0xc, 0x0}, @alu={0x0, 0xffff, 0xf, 0x4, 0x4, 0x8, 0x8}, @map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0xf}], &(0x7f0000a63000-0x4)='GPL\x00', 0x7f, 0x2f, &(0x7f0000b73000)=""/47, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ca6000-0x20)={r0, &(0x7f0000307000)="cd1074e24b436e804ee7c6d8773656aed1f8d8d02daecb055df31f8d60601bffabbbc0c431e563ab9acfff87e42cd855930cfd933235f65fb614b5f06488617aee0f9f6ae41de54e8516460fab124a1f1c1a7c4dba8997f564d104d538dda40a8de78aa726dd4d9f05042d07cbd0696cec421c2b93ebf08d1988ed231ceca7746c665ce2298f6f226ac5893831b515e6ae8d2835334ec1b069bab2f71d480ab41d89cbb279a6a7fc037284bc6f16cfb31ffa87113023eaa225dfe789708f34308489425a9e0ce9e19a33762b932af0d06576a1b948a55a1be7552cf2011cd71cd9649ba58081363bbd39bbe81cd2b4ef75f9e6f2b5263f6f705953b35e9e6338b233ce1a333a47602a1a7ee034204d867293b0ed461a9e9682b762846599261707f4eff4615ab487a1910cc229f35bad325807cdb1a1b6632a6c61b901b926efc95856c02acdb4937c526ab5609d8725998eb4519ef6ed01e2e5f418a84a488f62b5d20d20f9d0b83bf1799ca8def4a4994461a7fb6975eedaa0c3bed6392969b5119fd02ad44c4533f30473d9ae950e804f4eabd714465b515ce5b910bddc865edd1ae6f4a7d87d090fda0f18ad2d15c4174a0609ffc5d6b9fb64ef5ae017b3c1a9726c9d0e92126aa92decb1a43e2bef8771d4816ee512e1156c2236944ed96fb3e83c800e6e3f2dd9e0e1412067774d93ca6b41ffb2490657cf5fc01b9d97e37bd1ceb14bd5180d07a8ed711c007f3c61ece379c6e0ccca51fc01376f97e0b1ebc3d11cfc4a651e688f72dcc68ffdf2b77b8d49be7e75df5404634bc0aea1d36db1e4105f677830068c74c33567f6bc197908bc9bd3c106d6d9b662d8c755350d7000940c773ce9a8bd6c4ffff819873a85ffbcecff2dab5b7fd9fdc3de9f5f5909928c5f1410bdda27a7ebaf8ebc76b2a5d10620330259e9e369fb3b29831d20ba32c8bc62cc71976c91cb5bddf9a1da2bd46f8b9c3d4f0ee413ecbcb8bafd4fbe70e3569ecbdae6022fbfc44d03f6ddd406588d9bac9a57cc49d95918ab914c699b64f09050d86a4e9ed74c7bfd6697e91b8a42bfd8f9dfd0fe294cd4840018464312e8fcb6bb8a133f758fcfbc926a8d02f29bedfbf8f591197da54c84097ebb8bf063a87a00417d8f2c2740fc5653a40b77761731ba4a5b918eb3e269628e5dfb0f7ff93bae9a3c2136ffb0239bb960670a4fcfd8d283b9ea12266d1a298a34ad4303fcfddc84b70dd6b05e39e8e6fab61b32a2f9f34c2c23067516000e762ee75a7074a0bfb71ea8cd587011f76727ba3442c33e7c1f932961119e5715cc73cf9ebab4b055c49f44068360c212d1715829b6be44b166b014db14eb3fae73e84cce4043d82fc8ab8df1e06151ff5ef6bad95945796c9ea5d869e92d031495aefedaa4d2cfa09fcba6f86e6799fbdff740afab4ce2adbe245e5bb3d3d9db807edec363bfc9e8d4eee8ac5661999c4a1e4f43d8beb5b120796d208d43906504d72a1084ae57a425e143bdbbd13b0b7b533cf9d6768a906c63b3247a00b0b03f8f251ae6b5440a9b2b9cb1f52b2ffc2cf99efbc1c900927efafc3dd397939f6d8811b2e068dce07b712a0612a6a97b166eae7323d0c74ed886ee7d6d900f25acb717b26597c06283be09e9967309b78a0477a5d9e653f5c41a69697bfa437fa94b381a9cbbf3440994565ec9075b708ed4306b717bba862e7a021ccdd896cf82d10665a0f2a7ec6fd3ff13d42e737a3473a538cd6def34aea2a850d07fc1ab09f1831aee69035394469088f7a5a4b5ba67b41f0ea62cb88308c6e121f284b9b611c0fd1177be7a194ff0ba38ac74b40755ee6960a00fd7cde7dba564115fe95bbb02a6e2a3999cb45039326e903a6e390a2fb8ac3149ae716fbb9cd66763887416b72d89264ef5df0a3b009f7867479a5b1968dabeaf24da9954e8867a2b4842700c86f778858aa6be708c0c8f29fe2c6f7aad9fdc60d17294eed05297af2836a15f121c9ed008cc68b216be6ae763cab82f8eca96520bbd154dbdccffd597148513f79f1595ed31e551691a9f96fddf105688e9748d77fef3a67ccce331e6a53b1733686f573e3e3c50b27a07c17cca39ed390899e6f41992d9742ad43ceaa81bcd16ad6e2da653567001c1e17728d2c325c5dd2ce623e6bea8a1264eba70298a056fd3befbf057c80f4a42e405562b0f3b76bb5529252a2e2b04a5785be79d53232ead39cfd8835ad9bc06b611bee015955ceb5b1037418db9226071a5d01d38e5d38b7bd1e879176729036f62427fb5c563796cd30c193e66efd37853e7c6781f7d28a3a68413c345ab4a2017766792b4e445ad2aa50413defdd09df52dd65780ff5bf78086b3b552aaa28ea22b7b729b3588a62f3d6c7f8c2d166e1a26f2efd315430fa1ed3659c743e8fcfb0291b281d5c09fa814e82e232400ae3e0386f1c237f0c55508e829f9b822755f475553af3b042fbe30c52cb9be428a2d6d34e2ec52d1c9fb69b2227c70e8338cc7ee20c0a6fc0063f2c1bdc0ecfc056020740adec181d171efb73c1c72a882bf494559f677ea8e452a6b59e5dd23d8b487283174db68634299f82a41003318f28f5b428cf19c9c6e7d7b2caba93cc7611aaf632f83c6efaea47ed115b0c804276037d157f37ab83355f140f9891c8829185440b2d6da37e6ed5c0af89f9b472c5a3db4e1801d377b736bef68a9bda90a723269389688de49def53d464c8e0a0b2f3806102c30a5a5f2f56e5229110516174133a0255cd79b0e48a7802ba67eb6b4820c57add3f3337c868b424dbd13443e739e39784e462a4ed258bb2fb329ac6b73009f62135197c79dd7fa4c4fd29e95e9b465cbdad5388a98784278292aedf7256470b6e923d4b97fffdf496fbdcba14d021860bb92ee95d81226da8b92024031ca92c7360e4870e35db8e855da6865855c8d5ee642cd8366bc0c5fe5e4557fc1156b7d744f575b2cd29f6cd470029baa29583960ca43c2d4eb2d6c8bb3ef33ded4290db0ac12946226733cff837450ea3d402bb276a98b1d008b3b6e21de54288fb76d2c045d101b870f9d17f72fcaae61e28fb9ec0fffce45ab6f5fce67ea87c7c624f299158b6bae60a6be33db28671ed99ca7028d1f095d985698744896cc0796199130e3b54dae9653a4f9667c2ca1897f517a77473fcc378c6ed58aabd027837e2578eb2e62b1568ccda95783c3f300fb5994d74a7def819cdbf2fd190885eaed720912a40a24a559e64351e0e7f979b4c58a110b124643c8456bbf5c53ced7d90063a6d6c4fb372788c9968832f302838d8b173199dc16db5eb522bdb83498918ea47392b0207b4fea12528a61ae683c4670b80a7ea842879f6137f0bc6bcf5539c4bc057f95d82a71ebd4643ebc95aadf229cc9d17f981cbebfccbaa9e0b42bbaf7a014e502ddae1422a906869c6b20d16e9d553a5d8742b60a868a0c3a527f2b286a8a2b79eee736c1e8164eb74a8c13a03d945d815f28aae59312fabf115454db577e6003e7b4dec28d9cd77fde7151771d3fc0454d329bd154a3300e21a6b7cdeee336a876f4357947bc1508be0b5c6f57e06ca8fee497d9d88f89d32031a0ff86cdb9d01893a2f2093f4ca8aa46c40e185a4c8a504bd79cf8d3ec3fa64da8f9069896549401db89a933fb8d46251f2ab2782f7f2beb5035350989d25616d42453b408942965adfc4b0c721e007267c62e0b0af298a479d70a78eed26451601a29370a5ef2b2446b0284f2d4cb8be728599418a66f64bc742c052ed183ccb928927f268968eef627245117363e9b6e877a07d1f162c39369a26b1cf219df6f28caca28d9c95cb2b8a530b36574b3496fea3f7658e67a9b26f4c6ea78c5fb392535a0bad0bd5eab1f357e4f3bebc3cafe66747fec3e56d5bd17b52c8eed0b75ae8838c7cfe36529ca9b0304139ddb93c6ccbd28e117d6c39c64cf83db2db0a572fac38fcc4ebc17720140ad6270c7332e1e902a5126b107ea88d647e3c23b76a8c36509e2ddf5453d18257575bef8c71f414664cee102d66635795a7e0b6c9e0a58142a850bf894a7b8f8fd8acdafaaab6fd0a48a300458ab1653915c0c737c7a6b3830b04c7fe8cab7f17167862adc71253c7e4d26371d04c75652caadccef8efe1e8f4fcdf82e53fd5ff931541057d0592c5c3c65c7a318e4dd86afc8cc3fe11a2b284c414cd5e5f30419842e6050283249736a6069bde9a9619c83baae77057469d44e8358666f8a33838023a41dd5ef072053ec7c1e78dadf5e0467a5bb6a124c775d9a53797fc49e5297aebe7a1304c2964e11996fb054a83d5792c904fe51f73617c84e97abb3b286ce684151e3065844eef4f9a1ab85fcffbfb6c4a38bad7f931206057495875f55255413b294e883ab571578c79ae14934971c76c5b60377efdac3167c1d224b82198a68dbf5ebc4bc2869a2d16c3741cc1ebc6eae317828a0bc1dd2f662ea63fc3ba2d18195d5b7c381fc231be09ea43017b42e24e309bc91124e02c1c637c2e398f0cdf6a1072d9dba3a1e2e635c86314f472835aa8462c085a212c3ee2557fb862230936eed251dc0f0ba24e05de1d67ed58f7a79603ca7651ca5d4c06d9b36680fa2d6d1998c1044b23fcc9275b904064cdcccaf5415908841e3a343c9f1169d9fd52c3672e33ed9202ebc1beae1906c771de644dd2c9c5fabc35114e1080db20adc38ee3dc7501d9163758b729e2b4cc9a1678783c128024da019d729d437eb8381c209ff2c6bd268dbc38b4ab3ee4230cac23bccb0538ebc3e43629de55dd273b03c92732b5907b086b3e0eca626b0c92fdad6b87b910be48114d3ace5a43ce6f09ccdc2a37ac76e25bd7f393146be76197945fbde99a17642613406131aef107c4e65296e8b72152468f73f9241ef048ed74fb631b3a9b3cec6e65b5a11fffff2d4a57b28ecf08afbbdda42b6b307fa9eaafea71dd56940d985dcd1cf495da8b200a0b6de8acd9c39a99c16bf66e334fe31d5ef29dcdd3de192c9f26feb5917a4ac26dbb052f650e5fc882050a0df6adeb747619a307f26f614b01f0365bfccc745198d5196fdc869adfa767d8cc86081e1ac581216d375f7d300bff51f4ef0e676568ea414157e6c19f3b688d89e903eecd556778a0625e15b88299c4b9c01aadec6fe62fe64272cef970bdb3cf09b77ae8d89aa4322554732679273758ff11a12e12efc698605862c99cfaca45b00897b494c56b580cde2ba44df8f579bd229ad62c9a636af193edc427e3aab3665d63351dd19484e8991428b42c2abcb57e083c31473591c4c843bfd282778cd6dae234dcd1ce50ac3815da83d3ff155d97b3480b56a9ed28d5bb9238102e7fe8ccd950a5d47f0d8cf5e00e15ffa5856b12aa038038de416fb6b44ef5023bf32814d4f30889c36f50813d421df1cd7c30ffd4da46c7e5b20394bd67292f6813b4e4741a55634b6b3a39c291a96ace59b6b37537b396857c913428a49bac3fc6c2abd96cb6c1f2d56f921afe2e5cd257874bd745eb99451aa34e2fd4569ba08c2b9e8efbcf29ac2aa287941d0a0188d47ccd365ec54dac7d586cbd3a505bebf3e3058a196a257feb7261f5d566e079727dcc3927b76b8281e5c906e05f8cdd28865946479121c34f2ee5ca17a28db0c1ee6a268a67d3720f9d53c712f31697274fa32b73b3ea57f3d9e6157e8e2cd635ebe0a7be5f048e4542f800096d984fd686e52c02f5e4f0b1514ef90c0379bf2f77bda33bf78e8ba05fd37553f73a0ea5de4887a5769b63697e5c1529f4a", &(0x7f0000770000)="f2cb59748dc0f0c6ee16d89224d162b9fcf5c141e89bf9bf28a841dc532aed4fe7f784e00252ed4d3940dafc901a9a9c0c43a5154694aaa60b7cb8a51c1411d6e3727cbe157d3bf5aad03385ac90572b04d5f8e91378", 0x0}, 0x20) socket$alg(0x26, 0x5, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f00003fb000)={r0, &(0x7f00003c0000-0x1001)="", &(0x7f0000c03000)=""/102}, 0x18) 2018/01/13 01:29:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)=@pi={0x0, 0x890d, @ipv6={0x9, 0x6, 'mh/', 0x304, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x5e, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0xdfe8}, @calipso={0x7, 0x20, {0x3f, 0x6, 0xffffffff, 0x7f, [0x5, 0x7, 0xffffffff]}}, @jumbo={0xc2, 0x4, 0xb291}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @enc_lim={0x4, 0x1, 0x81a}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1, 0x0}]}, @dstopts={0x6, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @hopopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x90e}, @ra={0x5, 0x2, 0xffffffff}]}, @routing={0x7f, 0x6, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x16, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xffffffff, 0x68, "bbe7ca1004a1d7a9fd7e467982db8ccd14669c399d6978735011dc40897c1e1cffe95b3d219105401fea675ee64bbbe54810ed7de83d8b0fc0555797bf848657028e40a7f790f288fa09251361c53be6afa1b8fcc4cbebbb78bd4d466c38dd0c40d698803d03836e"}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @jumbo={0xc2, 0x4, 0x7fffffff}]}, @routing={0x3c, 0x12, 0x1, 0x0, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xa925}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @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}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @routing={0x7f, 0x2, 0x2, 0xd92d, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @dccp={{0x2, 0x2, 0x4, 0x1, 0x9, 0x0, 0x0, 0xa, 0x6, "6f54c0", 0x7, "9200b0"}, "6d9e33c2975a3477e1d71c91e2470231931ec1b0b3a8695058aa875723727136bcfd10f544e1a21762ba25829d40282c823c1529f46f778b448da66946f5dc0dd31365b149954560130893b50920e32a7b42827ddde6b74f3d7e8cd7aadac45124c535720bf27ad5b4c1b5ad0015e1ca753b57bf67477095d8bcbda89fa1c3e66daf294c00df6fe73176516e6432eee12cb8b5cef8c9febabc44192c39bcbbc2fc4e88e4686fda46e38f00614d8defce2435e9738398efd2ab2d1918292ede3e9ee2f15e1d430174f452"}}}}, 0x330) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"0006000000512d"}, 0xd40}, 0x10) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000f000)=0x0) process_vm_readv(r1, &(0x7f00005e0000)=[{&(0x7f0000cde000-0x6a)=""/106, 0x6a}], 0x1, &(0x7f0000de8000-0xa0)=[{&(0x7f0000e14000-0xb9)=""/185, 0xb9}, {&(0x7f00007eb000-0x76)=""/118, 0x76}, {&(0x7f0000e95000)=""/37, 0x25}, {&(0x7f0000596000-0x98)=""/152, 0x98}, {&(0x7f0000cd4000)=""/220, 0xdc}, {&(0x7f0000400000-0xd4)=""/212, 0xd4}, {&(0x7f0000027000)=""/134, 0x86}, {&(0x7f0000cad000-0x28)=""/40, 0x28}, {&(0x7f0000383000)=""/178, 0xb2}, {&(0x7f00002ce000)=""/4096, 0x1000}], 0xa, 0x0) syz_emit_ethernet(0x1126, &(0x7f0000bb2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10f0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "8c45f7", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@dstopts={0xbf, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x1}, @enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0x80}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x5}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x4}]}, @dstopts={0xf718d40e27aebe47, 0x203, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x506c}, @jumbo={0xc2, 0x4, 0xfffffffffffffd02}, @enc_lim={0x4, 0x1, 0x8}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @generic={0x7f, 0x1000, "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"}, @enc_lim={0x4, 0x1, 0xfffffffffffffffc}, @enc_lim={0x4, 0x1, 0x525}]}, @routing={0xff, 0xa, 0x2, 0x3, 0x0, [@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}]}, @fragment={0x3a, 0x0, 0x5, 0x5, 0x0, 0x20, 0x3}], ""}}}}}}}, 0x0) 2018/01/13 01:29:25 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 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) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f00004ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f00000ed000-0x10)={0x2, &(0x7f00004ed000+0xfed)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004ee000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f00004ee000+0x64e)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77622a85, 0x0, 0x1ffffffffffffe, 0x2a}], &(0x7f000000b000)=[0x20]}, 0x0}}], 0x0, 0x0, &(0x7f0000450000)=""}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/13 01:29:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000518000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x8001000000000025, &(0x7f0000a93000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00004fc000-0x8)={0x8, 0x1, 0x1, 0x0}, 0x8) 2018/01/13 01:29:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000df3000)={0x1, 0x0, [{0xfbf, 0x0, 0xd8}]}) rt_sigaction(0x7, &(0x7f00003bf000)={0x47e1a8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f0000ac7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000000a000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000b8c000)='/dev/sg#\x00', 0x5, 0x2000000000048000) 2018/01/13 01:29:25 executing program 6: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000843000-0x4)=0x8000003d92e96a, 0x4) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f10000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f10000)={@common='ip_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00007cc000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096e000)=0xe8) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000912000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f10000)=0xe8) r5 = geteuid() mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000782000-0x38)={&(0x7f0000f10000)={0x10, 0x0, 0x0, 0x40001}, 0xc, &(0x7f0000f11000-0x10)={&(0x7f00005f7000)=@flushsa={0x350, 0x1c, 0x300, 0x2, 0x1, {0x6c}, [@user_kmaddress={0x2c, 0x13, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x2}}, @policy={0xb0, 0x7, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x2, 0x3869, 0x0, 0xe2d, 0xa, 0x20, 0xa0, 0x7f, r2, r3}, {0x3, 0x3, 0xff, 0x2, 0x10001, 0x3, 0x6, 0x0}, {0x5, 0x1f, 0x7fff, 0x3ff}, 0x6f5f, 0xb, 0x1, 0x1, 0x1, 0x2}}, @sa={0xe8, 0x6, {{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x8, 0x1, 0x3, 0xa, 0x80, 0x20, 0x3f, r4, r5}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2b}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {0x100, 0x5, 0x4, 0x10001, 0x68c7, 0x7, 0x7, 0x9}, {0x7fff, 0x400, 0x7, 0x8}, {0x7, 0x8000, 0x9}, 0x1, 0x5, 0x2, 0x2, 0x800, 0x10}}, @algo_auth_trunc={0x110, 0x14, {{'sha384-ssse3\x00'}, 0x618, 0x180, "ad69007cde20948faeb576caf85fcbbc870db440e37f31b651158e6e9f1084322ba7c6d8b5a46be27d055a47c7286f149654c5e9d35a0a6f20065b1eabe461d6aefc9b6c602d978403311fd5e947791341b44d73ff47232df8062dfe1884b62bd86a8c853c3868f772f032b338e4a4c11af5b1919ca98c42b7d9279eefac31ee8567bb1962f01d51ba027f3049bbdfe468cb42e8f2fe9dfad854d06c0ac675f7ac0c0a09715dfafbb4171b0fed0eb096199870de79623646e1ddaa7abc0f140555f025"}}, @sec_ctx={0x44, 0x8, {0x40, 0x8, 0x1, 0xfff, 0x38, "81af9349cef3b2b99f0ec95b244dc221fef1188c2372892f7304a3d9c01e01d78e1973ce08ae0e06ec6f9d575cf9bf048f482f101343adfe"}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x1, 0x1, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}, @proto={0x8, 0x19, 0x7f}]}, 0x350}, 0x1, 0x0, 0x0, 0x800}, 0x4) 2018/01/13 01:29:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a77000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ef000-0x4)=0x0, 0x4) [ 84.782272] sg_write: data in/out 524252/16 bytes for SCSI command 0x0-- guessing data in; [ 84.782272] program syz-executor3 not setting count and/or reply_len properly [ 84.819768] binder: 14458:14465 ERROR: BC_REGISTER_LOOPER called without request [ 84.827583] binder: 14465 RLIMIT_NICE not set 2018/01/13 01:29:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x8000000003ff, r0) exit(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsync(r1) r2 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r2) 2018/01/13 01:29:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = syz_open_dev$mice(&(0x7f0000088000)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00002be000-0x8)={0x0, 0x6}, &(0x7f0000844000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000e24000)={r3, 0x8}, 0x8) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="", 0x0, 0xffffffffffffffff) listen(r1, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bda000-0x56)="", 0x0, 0xfffffffffffffffe) dup2(r0, r1) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000e5a000)=0x2, 0x4) listen(0xffffffffffffffff, 0x0) 2018/01/13 01:29:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [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, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = openat(0xffffffffffffff9c, &(0x7f0000a51000)='./file0\x00', 0x101e00, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000f18000-0xb0)={{0x5, 0xfc7}, 'port1\x00', 0x31, 0x810, 0xdf, 0xf71, 0x100000001, 0x1, 0x3, 0x0, 0x4, 0xfffffffffffffe01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 01:29:25 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000277000-0x12)='/dev/input/mouse#\x00', 0x8001, 0x20002) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00004fc000)={0x0, 0x2, 0x0, 0x9, 0x7f, 0x8}, &(0x7f00000ea000)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c5d000-0x6)={r1, 0x200}, &(0x7f0000240000)=0x6) openat$selinux_context(0xffffffffffffff9c, &(0x7f000037f000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x80000000000002c) sendto$inet6(r2, &(0x7f000013c000-0x801)="", 0x0, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0xf2) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000571000)=0x0) [ 84.842836] binder: 14458:14472 got reply transaction with bad transaction stack, transaction 67 has target 14458:0 2018/01/13 01:29:25 executing program 0: r0 = epoll_create1(0x80000) epoll_wait(r0, &(0x7f0000d3a000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000029e000-0xc)={0x8000000a, 0x0}) 2018/01/13 01:29:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000381000-0x8)='net/tcp\x00') preadv(r0, &(0x7f000075c000-0x30)=[{&(0x7f0000c11000-0x40)=""/56, 0xfffffdaf}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000934000)={0x0, 0x3}, &(0x7f000049e000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000430000)={r1, 0x8}, 0x8) [ 84.842847] binder: 14458:14472 transaction failed 29201/-71, size 32-8 line 2772 [ 84.900887] binder: BINDER_SET_CONTEXT_MGR already set [ 84.900897] binder: 14458:14472 ioctl 40046207 0 returned -16 [ 84.900942] binder: 14458:14491 ERROR: BC_REGISTER_LOOPER called without request [ 84.900951] binder: 14491 RLIMIT_NICE not set [ 84.902204] binder_alloc: 14458: binder_alloc_buf, no vma [ 84.902228] binder: 14458:14472 transaction failed 29189/-3, size 0-0 line 2957 2018/01/13 01:29:25 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x3ffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) fcntl$getown(r0, 0x9) 2018/01/13 01:29:25 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000009000-0x8)='./file0\x00', 0x40000, 0xa1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000004000-0x8)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) flock(r1, 0x1) ioctl(r1, 0x9, &(0x7f0000006000-0x1)='ID') mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x80, 0x0) 2018/01/13 01:29:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002c8000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00008d0000)=""/4096, &(0x7f0000a6e000)=0x1000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) write(r1, &(0x7f000014b000-0xf4)="1f0000000506fdddfffb00f5f7008001fafff30c090001c006000806000000", 0xffffffffffffffc7) 2018/01/13 01:29:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000028b000-0xc)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000069e000)=""/62, &(0x7f0000df7000-0x4)=0x3e) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r4, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f00001c4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000059b000)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000c58000-0x28)={@generic="3953c83ca6c8b136eac5e025311fd092", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000246000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x802, 0x0) sendto$inet6(r6, &(0x7f0000740000)="", 0x0, 0x100000048083, &(0x7f00006b1000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000344000-0x28)={@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]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) r8 = dup2(r1, r2) ioctl$sock_inet_SIOCGIFDSTADDR(r8, 0x8917, &(0x7f0000593000-0x20)={@common='bcsh0\x00', @ifru_flags=0x200}) write$eventfd(r8, &(0x7f000087e000-0x8)=0x0, 0x8) syz_open_dev$sndpcmc(&(0x7f0000192000)='/dev/snd/pcmC#D#c\x00', 0x139, 0x600) 2018/01/13 01:29:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @fr_pvc_info=&(0x7f0000b8e000)={0x0, @generic="880e5642b00779f366cd5237caa184b4"}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000549000)={0x2, &(0x7f0000da1000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000522000-0x8)={r4, 0x2}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00009c3000-0x4)=0xfff) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@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]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000f91000-0x27)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 01:29:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000980000)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000473000-0x28)={@common='lo\x00', @ifru_names=@common='bcsh0\x00'}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000147000)=@generic={0x8000, 0x8, 0xd3}) rmdir(&(0x7f0000015000-0x8)='./file0\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000083000-0x9)='/dev/rtc\x00', 0x80800, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000186000)={0x101, 0x1400000000000000, 0x401, 0xd02}, 0x5) 2018/01/13 01:29:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) recvfrom(r1, &(0x7f0000363000-0x35)=""/53, 0x35, 0x40000022, &(0x7f00008b4000)=@in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x5384}, 0x1c) r2 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000201000)=r0, 0x4) setsockopt(r2, 0x1, 0x7, &(0x7f00001b0000-0xfd)="b912746d", 0x4) 2018/01/13 01:29:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x20000000f, &(0x7f0000ae5000)="02", 0x1) listen(r0, 0x5) [ 84.902258] binder: 14458:14491 got reply transaction with no transaction stack [ 84.902266] binder: 14458:14491 transaction failed 29201/-71, size 32-8 line 2757 [ 85.026866] binder: 14465 RLIMIT_NICE not set [ 85.034079] binder: undelivered TRANSACTION_ERROR: 29189 [ 85.043669] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/13 01:29:25 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000006000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000006000)=0x0) r1 = request_key(&(0x7f0000003000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000007000)='/dev/sg#\x00', 0xffffffffffffffc1, 0x3fffc) keyctl$get_security(0x11, r1, &(0x7f0000004000)=""/181, 0xb5) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000006000)=""/4096, &(0x7f0000009000-0x4)=0x1000) read(r0, &(0x7f0000008000-0x7b)=""/123, 0x7b) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000006000-0x4)=0x7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f0000007000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x10) 2018/01/13 01:29:25 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000026000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x5, &(0x7f00002df000)=0x0) io_submit(r2, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 85.058791] binder: release 14458:14465 transaction 67 in, still active [ 85.065684] binder: send failed reply for transaction 67 to 14458:14472 [ 85.072520] binder: undelivered TRANSACTION_COMPLETE [ 85.078258] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/13 01:29:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f000076b000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = semget$private(0x0, 0x0, 0x202) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f00003ba000-0xd5)=""/213) [ 85.093861] device syz4 entered promiscuous mode 2018/01/13 01:29:25 executing program 7: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00008d8000-0xb)='/dev/mixer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000024a000-0xa0)={0x0, @in6={{0xa, 0x0, 0xffffffffffff0b42, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x401, 0x149, 0x1}, &(0x7f0000846000-0x4)=0xa0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000eca000-0x8)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000088000)={r0, r0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000cca000-0x18)={r1, 0x9, 0x30, 0x946800000000, 0x8}, &(0x7f0000496000)=0x18) r2 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r2, &(0x7f000044a000)={&(0x7f0000a01000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x2}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x15, 0x1000000029, 0x3, "0005"}, 0x18, 0x0}, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00001b9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/13 01:29:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000000)={[{0x9, 0x15, 0x8, 0x0, 0xfffffffffffffffe, 0xafa4, 0x3f, 0xc6df, 0x7f, 0x1, 0x3ff, 0x1c00, 0x6}, {0x1f00, 0x1f, 0x2, 0x1, 0xdb, 0x18, 0x5, 0x2, 0x4, 0x1, 0x80000000, 0x8, 0x3f}, {0x1, 0x3, 0x5, 0x400, 0x100000000, 0x9, 0x80000001, 0x2, 0x9, 0x9, 0x4, 0x551, 0x0}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000733000)=""/143) syz_emit_ethernet(0x140, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/13 01:29:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000cee000)=0x0, 0xb, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000fb6000)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fc8000)={0x0, 0x0}) r5 = fcntl$dupfd(r2, 0x0, r1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f0000274000)=0x4) pipe(&(0x7f0000261000-0x8)={0x0, 0x0}) ioctl$TIOCNXCL(r7, 0x540d) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000fc9000-0x8)={r4, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000805000-0x40)={&(0x7f0000a4b000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000df2000)=[0x0, 0x0], &(0x7f0000af9000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f4a000)=[0x0, 0x0], 0x4, 0x2, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0}) dup2(r1, r2) fcntl$setown(r1, 0x8, r3) tkill(r0, 0x13) [ 85.125585] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/13 01:29:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x20070c42, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0xffff, 0x20, 0x6, 0x4}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000d0b000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x410040) clock_gettime(0x0, &(0x7f00001ff000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f8a000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000b34000-0xc0)=[{{0x77359400, 0x0}, 0x4, 0x400, 0x8001}, {{0x0, 0x0}, 0xa0000000000000, 0x1, 0x0}, {{0x0, 0x0}, 0x5, 0x8, 0x800}, {{r2, r3/1000+10000}, 0x8001, 0x1, 0x4}, {{0x0, 0x7530}, 0x447344a4, 0xffffffffffffff81, 0x8000}, {{0x0, 0x7530}, 0x9, 0xffae, 0x4}, {{0x0, 0x2710}, 0x2, 0xa2a, 0x40}, {{r4, r5/1000+10000}, 0x6, 0x17, 0x8}], 0xc0) r6 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x2, r6, 0x6) recvmmsg(r1, &(0x7f0000b1f000-0x3c)=[{{0x0, 0x0, &(0x7f0000883000-0x30)=[{&(0x7f0000ce2000-0xe3)=""/227, 0xe3}, {&(0x7f000091c000-0xce)=""/206, 0xce}, {&(0x7f0000eb4000)=""/55, 0x37}], 0x3, &(0x7f0000ada000-0x48)=""/72, 0x48, 0x2a29}, 0x0}], 0x1, 0x40000000, 0x0) r7 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r7, &(0x7f000016a000)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 01:29:26 executing program 2: 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) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r1) connect$nfc_llcp(r2, &(0x7f0000b29000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d07030fa45598e878297e1aa9c50439f7f9f0486350bb808ce59b8ebe0368832d18c163ade968b7791ce3e93b8de6b52f6737564aa50acbdbea08b8ce01647", 0x0}, 0x60) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000040e000-0x20)={0x4, 0xe5b6, 0x8, 0x9, 0x40, 0x4, 0x1, 0x180, 0x0}, &(0x7f0000b0b000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000312000-0xa0)={r3, @in={{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8001, 0xe3c, 0x10001, 0x28}, &(0x7f0000da1000)=0xa0) 2018/01/13 01:29:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000ab5000-0xf)=""/15, 0xfffffffffffffeef, 0x3) 2018/01/13 01:29:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) dup(r0) fcntl$getownex(r0, 0x10, &(0x7f0000d3d000-0x8)={0x0, 0x0}) ptrace$peek(0x2, r1, &(0x7f0000670000-0x8)=0x0) r2 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x200, 0x400040) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8001, 0x4, 0x6, 0x10001}) bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) r3 = dup(r0) pkey_alloc(0x0, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0xfffffffffffffffe) write$tun(r3, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) socketpair(0x3, 0x1, 0x1, &(0x7f00000d4000)={0x0, 0x0}) recvfrom$inet(r0, &(0x7f0000cc4000)=""/188, 0xbc, 0x40012001, 0x0, 0x0) 2018/01/13 01:29:26 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000008000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000009000-0x60)={0x0, 0x32, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x0) timer_gettime(r1, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl(r0, 0x80084121, &(0x7f0000006000-0x1f5)="") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000005000-0x8)={0x0, 0x0, 0x6}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000009000-0x20)={0x7f, 0x800, 0x201, 0x800, 0x32, 0x2, 0x8, 0x100000001, r2}, 0x20) 2018/01/13 01:29:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fstat(r0, &(0x7f0000be0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000742000-0x8)='./file0\x00', &(0x7f0000611000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000070c000-0x8)='./file0\x00', 0x1, r1, r2, 0xafc, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = inotify_init() fcntl$notify(r3, 0x0, 0x282) execve(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000001000-0x1c)=[]) listen(r0, 0x100401000003) r4 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r4, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r4, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) write(r4, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/01/13 01:29:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f26000-0xf9)=""/249, &(0x7f00004b8000-0x4)=0xf9) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000484000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/01/13 01:29:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) getpeername$ax25(r0, &(0x7f0000110000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00002da000)=0x10) connect$inet(r0, &(0x7f00000ae000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000035000-0x4)=0x2, 0x4) 2018/01/13 01:29:26 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008a4000-0x1)='\x00', 0x3) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000ff9000)="f40dd1a9797dd22afb40d40e03e8b6d5eda620824e40ae3be286484c42e95563f5bb710a13cd519b7881cb3696003b9bd53c3140c13544c60ddbf1c57392378d44df8a7f0d157cd8f8e9c0eecfac887330f06ce75c3605f68e9fcf2c483f3dc2bf03bd") sync_file_range(r0, 0x2, 0x9, 0x7) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000ffb000-0x8)=0x3) syz_extract_tcp_res(&(0x7f000061c000)={0x0, 0x0}, 0x8000, 0x7f) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ffa000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ffa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0xfc, 0xa0cbe28, 0x9}}], {{0x86dd, @ipv6={0x0, 0x6, "23b0b4", 0xb, 0x11, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[], @tcp={{0xffffffffffffffff, 0x1, 0x42424242, r1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ffc000-0x9)='/dev/ppp\x00', 0x20000, 0x0) fchmod(r2, 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff7000)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/01/13 01:29:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x806, 0x80000, &(0x7f000011b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00006f1000-0x4)=0x1, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000616000-0x10)=@req={0x28, &(0x7f0000373000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="e1c352d2613b094b363a446dcb52bc63"}}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000086d000)={@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]}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000585000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 01:29:26 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009b2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000027d000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000654000-0xb)='net/psched\x00') pread64(r0, &(0x7f00006f6000)=""/10, 0xebec2250da732b5, 0x0) syz_open_dev$sndpcmp(&(0x7f0000810000-0x12)='/dev/snd/pcmC#D#p\x00', 0xf8e8, 0x880) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000265000)=0x2, &(0x7f0000b0c000)=0x4) 2018/01/13 01:29:26 executing program 4: r0 = semget$private(0x0, 0x3, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000000000)=""/10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000002000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x100000000, 0x3, 0x40, &(0x7f000061c000/0x2000)=nil, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000003000-0x4)=""/4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000004000-0xf3)=""/243) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000005000-0x4)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0x12)={r2, 0x7, 0x5, [0x5, 0x10001, 0x9, 0x1, 0x9]}, 0x12) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000001000)={0x0, 0x100000001, 0x1, 0x0, 0x6, 0x2}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000006000-0x4)=0x80) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000006000)={r2, 0x7b}, 0x8) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000007000)={0x0, 0x1c9c380}, &(0x7f0000007000-0x10)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000009000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000009000)={0x27, 0x0, 0x100000000, 0x7, 0xfffffffffffffffd, 0x3f, "2feeda64e5495c48a3567e8e951645eaaf1f3c91bb4c3cc5194650cb7f9023bda00dd69629ce804917fac2a6d27545fcb980f07a5664390ea847cece130bcf", 0x1ff}, 0x60) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f000000a000)=""/63) 2018/01/13 01:29:26 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) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00002d5000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="07a67c9af2af", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000461000)=""/208, &(0x7f0000c86000-0x4)=0xd0) 2018/01/13 01:29:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000-0x4)=0xef) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00001f7000)='/dev/kvm\x00', 0x40400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) exit_group(0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000848000)={0x0, 0x0, 0x0}, &(0x7f0000137000)=0xc) getresuid(&(0x7f0000452000)=0x0, &(0x7f000056b000-0x4)=0x0, &(0x7f0000b02000)=0x0) getgroups(0x7, &(0x7f0000131000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r8 = gettid() r9 = getuid() getresgid(&(0x7f00002c8000+0xe24)=0x0, &(0x7f000004b000-0x4)=0x0, &(0x7f0000ae2000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d34000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007ad000)=0xc) r12 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000393000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fff000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000f9000)={0x0, 0x0, 0x0}, &(0x7f0000150000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000158000)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a72000-0x4)=0xe8) fstat(r1, &(0x7f0000d49000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c1c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000049a000)=0xc) r18 = getuid() stat(&(0x7f00008df000)='./file0\x00', &(0x7f0000cf6000+0xa53)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000b11000-0x38)={&(0x7f00006e6000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001e1000)=[{&(0x7f000098b000)="abfaeed425769a3b6c2eb7e2e61b1ae244dfff98678d4cfc91fae2a33b1e0ceb67fea4720ec84d50086e45424bbeed116c6b5fd0efe06beac0373d7988defee22dbc31d94b9defd575549fc16db4fdaf52da94643829e5dd172ce8a27f1f231df0b7581f10db766d299528a4", 0x6c}, {&(0x7f0000a77000)="752d07d8166aa724a257a01b8f89606287dc0428dd86ca1f1134ff58bc4432270a0a4565bea0413eab21ef2d1af68b2ec96345c0d17828a70b284fdefc685cca3e7e70d8780d2582b07526773efe57f7aef6cfe19a8a7bb61eb52af511b0e1fba0745e59a82d08c8a1c4b61e016b007be0861e1baf7bbda363d26647a6cfbd287eab84c8d26c6dcd44759518a0be0dd81c714c23f62cf65c0f9136f8152af8e466e97d46d284c839f20dfc3576e523ca34e5a8989c90518e258b0767ab", 0xbd}, {&(0x7f0000225000)="", 0x0}, {&(0x7f0000bd0000)="46b540d4fa0ec5299c189ded7b2d28695eb161d301167129b5bc29bb20fbc1fd83e4fd8d1ebb353302200f7afe40908fe785e450449e0594c392ed44344bfeef3ad181731ae282d5874b964293bb6462ca1f8dc4f2cc5d03cc6773f7a68469e813b4daac7da414d0b6970ee4be26318f01e10eaba54b3ccc6aab855d2d3e9467c70480344de339956a0dc2c11b0e0486628b80cc00a13f5c0ea6852332ade29108b8", 0xa2}, {&(0x7f00004a7000)="", 0x0}, {&(0x7f0000678000-0xab)="b848c0f12c045badf3fd404bb11f62e22378201265923085753b7dc43792437bb8f4ba6b1e4572cece1497bd0d6ab95d01a11b0ed43576404c8a7b16d82abd959dd5837913d7fa4824d6713aa3476cd7c525b2a67f3bfe668400f392ab13b6a395b0ffe677d73aa0d4a339a75ed8932f567e60ebc8d520946dc26b1789e2a0565c68efb565cb18a8000015329b889dc7fad18a728bc0035c3006043936a1b69185546d357d1c40602b4eee", 0xab}, {&(0x7f000061a000-0x7d)="7c9ca044a76cc2d4f91a35a5b210e77cf9bd87d5228fa92cf6ee641bd038ca9c3d5d77a3612ecfc23cf4248abc61d39b6729906c5924e5dba1aec272e5d82cc233a6dd03a610566004c63912ce63aafccdf3c5081055803b1c75791b0a8833ecf6f4e2e0591f523921c7a49072f1da0acb834961438e98e23f79fb3510", 0x7d}, {&(0x7f00008ef000-0x2f)="9296837026c5c28d8cef0543d8b7bfd038ca462622472aef7431d3ea9d6576473031d866499fb6f759bef7e7946988", 0x2f}], 0x8, &(0x7f0000e61000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r3, r0, r2, r4]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xe8, 0x4000010}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000e54000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00001c3000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xb3ea, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000096a000)={0x1, 0x0, [{0x2000000038d, 0x0, 0x9}]}) 2018/01/13 01:29:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x1, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) r0 = gettid() mkdir(&(0x7f0000670000)='./file0\x00', 0x110) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001f000-0x11)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000a82000)=0x7fffffff, &(0x7f0000ac7000)=0x4) mprotect(&(0x7f0000811000/0x2000)=nil, 0x2000, 0x8) prctl$setptracer(0x59616d61, r0) 2018/01/13 01:29:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000cb1000)={&(0x7f0000887000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000079a000)=[0x0, 0x0], &(0x7f00001f6000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000260000)=[0x0, 0x0, 0x0, 0x0], 0x9, 0x2, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) r3 = dup2(r0, r2) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000e6b000-0x10)="3e6f784fb892d5110c8c730af650dd1a", 0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000070d000)=0x9, 0x4) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00001d9000-0x4)=0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000c8c000)="02"}) r4 = mmap$binder(&(0x7f000001d000/0x3000)=nil, 0x3000, 0x0, 0x21012, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c45000)={0x4c, 0x0, &(0x7f0000d4e000-0x4c)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x20, &(0x7f000024f000-0x30)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x3}, @flat={0x776a2a85, 0x0, r4, 0x0}], &(0x7f0000112000-0x20)=[0x28, 0x78, 0x20, 0x38]}, 0x9}}], 0x3c, 0x0, &(0x7f00001e8000)="9742b725f6666f240a3a888e1f7170b95adbfa6cd2e74a7e30c1cfc08fe615032c81caf654115624b66229b5a9a904a14bc8b1682a0b2c5939087b57"}) syz_open_dev$mice(&(0x7f0000d88000)='/dev/input/mice\x00', 0x0, 0x100) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003d2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00009df000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f00003c7000-0x40)={r6, 0x1, &(0x7f0000c01000)=[0x0], &(0x7f0000719000-0x18)=[0x7, 0x40, 0x81, 0x401, 0x3, 0x2], 0x2, 0x2, 0xfffffffffffffffa, &(0x7f0000af2000-0x8)=[0x0, 0x3], &(0x7f0000c56000)=[0x1], 0x0}) [ 85.847296] device syz0 left promiscuous mode [ 85.889624] device syz0 entered promiscuous mode [ 85.894693] binder: 14610:14612 transaction failed 29189/-22, size 0-0 line 2842 [ 85.895948] binder: 14610:14612 got transaction to invalid handle [ 85.895958] binder: 14610:14612 transaction failed 29201/-22, size 48-32 line 2842 [ 85.927080] binder: 14610:14612 transaction failed 29189/-22, size 0-0 line 2842 [ 85.928431] binder: 14610:14612 got transaction to invalid handle [ 85.928440] binder: 14610:14612 transaction failed 29201/-22, size 48-32 line 2842 2018/01/13 01:29:26 executing program 3: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x800) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000ad3000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000ad4000)=0xde, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ad2000)={0x0, []}, &(0x7f0000ad4000-0x3)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000ad5000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000ad3000-0xc)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) 2018/01/13 01:29:26 executing program 5: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000455000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000057e000-0xa)='/dev/vcs#\x00', 0x8, 0x44000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e74000)='/dev/ppp\x00', 0xfefffffffffffffd, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e4e000-0xb3)={0x0, 0xab, "e6e2ffdd32a6d62e96839ca6c73cab91dabcfa61a93d5e840cd0d3f6bc1af0b7872011f92c6ebe237ffef8dd31523d04b871e9409fad112d048b345f963a2f9f54db503c3d33467e9d88ed255a240104c2c89589a173a8a098b10bf0cbae269abfb02af4630e6c386a6df5ab097024d6c4ce96e07eae9bd60d7ff06dc7bd3f765242f918a31068ab520d04b987f1eb819d9b6335712fa166f5405dbac6ea733addea7bc85a175abf6c85a6"}, &(0x7f0000f2c000)=0xb3) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a73000)={r1, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe5f, 0x1}, &(0x7f00009df000)=0x98) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000920000-0x70)=""/112) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000854000-0x4)=0x7f, 0x4) socket$alg(0x26, 0x5, 0x0) 2018/01/13 01:29:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000df0000)='/selinux/status\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = eventfd(0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000051c000-0x9)='/dev/kvm\x00', 0x8000, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r4, 0x3}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000)=0x0, 0x0, r1, 0xffffffffffffffff}) 2018/01/13 01:29:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x6, &(0x7f0000781000-0x1)=""/1, &(0x7f0000001000-0x4)=0x1) 2018/01/13 01:29:26 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000000000)=0xc) connect$packet(r0, &(0x7f0000504000)={0x11, 0x1e, r1, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000aea000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0xc1004110, &(0x7f000000e000-0xd)="") 2018/01/13 01:29:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000512000)='/selinux/create\x00', 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000a56000-0x2)=0x2, 0x2) readv(r0, &(0x7f00006fe000-0x30)=[{&(0x7f0000cd5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d94000+0xaa6)=""/182, 0xb6}, {&(0x7f00003a6000-0x1000)=""/4096, 0x1000}], 0x3) socket$bt_bnep(0x1f, 0x3, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x6) pipe(&(0x7f0000009000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008b1000-0x10)={0x0, 0x0}) utimensat(r2, &(0x7f0000a7d000)='./file0\x00', &(0x7f0000c2b000-0x20)={{r3, r4/1000+30000}, {0x77359400, 0x0}}, 0x100) 2018/01/13 01:29:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f00003bf000)={0x47e1a8, {0xfffffffffffff27c}, 0x800000000000000, 0x0}, &(0x7f0000ac7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000000a000-0x8)={0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f00001ea000)='/dev/rfkill\x00', 0x240, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0x0, 0x0) 2018/01/13 01:29:26 executing program 7: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d3f000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ec8000)={0x0, 0x67, "4191db367881d0bda4e32987af3df74d681b5294a245000e38c6da1d944d6b05000000857ba2290445f7cdc810c2acc57536457b857353ddf076f4396aa4efe64616ca25b6cd8250792144a3ae4e4def2cd0afe5edfc0fd6484222958fb392ced890387387ddb3"}, &(0x7f0000ef7000-0x4)=0x6f) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ef8000-0x6)={r2, 0x2}, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000e6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ef8000)=0x14, 0x80000) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000efa000-0xa0)=[{&(0x7f0000cac000)=""/200, 0xc8}, {&(0x7f0000efa000-0x28)=""/40, 0x28}, {&(0x7f0000ea7000-0x80)=""/128, 0x80}, {&(0x7f0000efa000-0x85)=""/133, 0x85}, {&(0x7f0000ef9000)=""/132, 0x84}, {&(0x7f0000efa000-0x4f)=""/79, 0x4f}, {&(0x7f0000efa000-0x5d)=""/93, 0x5d}, {&(0x7f000017d000)=""/161, 0xa1}, {&(0x7f0000ef9000)=""/14, 0xe}, {&(0x7f0000efa000-0x75)=""/117, 0x75}], 0xa, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ef9000-0xc)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) sendto$inet(r0, &(0x7f0000dd0000-0x2)="8dbf", 0x2, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000575000-0x1c)={0x0, 0x0, &(0x7f0000816000)=[{&(0x7f0000ef6000-0x2)=""/12, 0xc}], 0x1, &(0x7f0000ef5000)=""/24, 0x18, 0x0}, 0x2000) [ 85.964584] IPv6: ADDRCONF(NETDEV_UP): syz0: link is not ready [ 85.970725] binder: undelivered TRANSACTION_ERROR: 29201 [ 85.987210] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/13 01:29:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) timer_create(0x0, &(0x7f0000979000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ea9000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000791000)={@empty=0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000229000-0x4)=0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fe6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000c9000)={"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"}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00005e1000-0xc)={0x8, "bef37d55a6b1c688"}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) fcntl$getflags(r3, 0x1) 2018/01/13 01:29:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xfffffffffffffc8c) r1 = fcntl$dupfd(r0, 0x0, r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001b0000)={r1, r1, 0x5, 0x2}, 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000ae3000)={0x71e839c0, 0x0, 0x1, 0x3, 0xb1ba}, 0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000b16000)=""/92) 2018/01/13 01:29:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000818000-0xd)=@file={0x0, ""/11}, &(0x7f0000aa6000)=0xd) chroot(&(0x7f0000d93000)='./file0\x00') seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) arch_prctl(0x1003, &(0x7f0000fb0000)="") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000067f000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f000030c000)="24bff0bfdead63051a1f6f8a74726a3f8f795a9faf067c30e05fa77d817cdb21aac8cef4968f315c13ed6a67b7f5768743870f8b3c9b00d7d41d4f070e3c7c304cfcd2f55134c453db2c2fde7c675c0a2a9250f4048bca90e99e50e72965340de7d91549a3b783f6301b31b44d10c383e1ae5ff5c9ee92532b0fb191b3edbc46c5dada261a7bfdd76823bd7bb18991b076c39f594f6178f66f9191c10eeaa89fd33eaa442ced08510fdf87ae78268260049330c39946ae9aedc70f3417ee6547c37a91e0fabb4c802c910c18cb64835c6ae3a56bd545176ee49ed5b5e2ee8aaf9513") 2018/01/13 01:29:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = add_key(&(0x7f0000855000-0x6)='.dead\x00', &(0x7f0000fcb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009b5000)="3226b7f9a75b9f0af30a361819c8a7c2c106c5e8ed8cd3454bd2c7926c2c8acf6da9101cd69c39cff6a68d5b137dbd6e66796ded5f13da258711e0c241aa0be3696d4b3cd1150352cfc5b5", 0x4b, 0xfffffffffffffffe) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000056f000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) fdatasync(r0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000437000-0x4)=0x24, 0x4) signalfd(r0, &(0x7f0000545000-0x8)={0x7fffffff}, 0x8) keyctl$clear(0x7, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000bbe000)=@assoc_value={0x0, 0x0}, &(0x7f0000200000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000033f000-0x6)={r3, 0x1}, 0x6) socket$nfc_raw(0x27, 0x3, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000164000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000a1f000)={0x7, 0x20, 0x40, "320e1a05e4f5", "4e4957a1d095ca94d53f0e2889b60d68"}) getsockopt(r0, 0x10d, 0x0, &(0x7f00001b0000-0xab)=""/4, &(0x7f00002be000-0x4)=0x4) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f00006bf000)=""/4096) 2018/01/13 01:29:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000743000)='/dev/sequencer\x00', 0x2200, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000e1a000-0x400)={"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"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4000000002) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000023c000-0x18)={0x1, 0x0, [{0x400000b3, 0x0, 0x0}]}) 2018/01/13 01:29:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000cf9000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0007}]}) open(&(0x7f0000aab000-0x8)='./file0\x00', 0x400c02, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000722000)=""/144, 0x9, 0xfffffffffffffffe, &(0x7f0000fef000)={0x11, 0x0, 0x0, 0x1, 0x2, 0x6, @random="000125352f9b", [0x0, 0x0]}, 0x14) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000a03000)=""/61) 2018/01/13 01:29:26 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000008000)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$netlink(r0, &(0x7f0000002000)=@kern={0x10, 0x0, 0x0, 0x800}, 0xc) r1 = socket$unix(0x1, 0x3, 0x0) dup2(r0, r1) r2 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) read(r2, &(0x7f0000005000)=""/243, 0xf3) 2018/01/13 01:29:27 executing program 6: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003c000)={0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000004000)={0x5a8c17eb, 0x8}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f000003e000-0xb)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f0000039000-0x108)={0x5, {{0xa, 0x2, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4b73, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f000003c000-0x10)=[{0x35, 0x0, 0x0, 0xffffff7fffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000003e000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f000002d000)=0x2, &(0x7f000003d000)=0x4) r5 = openat$audio(0xffffffffffffff9c, &(0x7f000003c000)='/dev/audio\x00', 0x800, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r5, &(0x7f0000017000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$netrom(r5, &(0x7f000003c000)=@full={{0x3, {"fd7fd834dc3a60"}, 0x83}, [{"86e923a35e1cf5"}, {"261146b5d83326"}, {"b6ced4b4c09018"}, {"476fceba13fe70"}, {"690293c89f0c5f"}, {"63101fe35b6862"}, {"864e0e78b770f5"}, {"6fa3c163297535"}]}, 0x48) write(r1, &(0x7f000003a000)="", 0x0) 2018/01/13 01:29:27 executing program 1: r0 = socket$inet6(0xa, 0x800, 0x0) fallocate(r0, 0x1, 0x1aa, 0x7ff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="03", 0x1) 2018/01/13 01:29:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000001000)={0x4, 0xffffffffffffff2e, 0x8}) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00007a3000-0x93)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") 2018/01/13 01:29:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ce9000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000797000-0x90)={[0x81, 0x65, 0x6, 0x82, 0x325, 0xa, 0x8000000000, 0x3, 0x7, 0x6, 0xb59, 0x83, 0x0, 0x7f, 0x4, 0x7], 0x10000, 0x100000}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00009e0000)={[{0x4, 0x6, 0xab, 0x5, 0x40, 0x9, 0x8, 0x40, 0x8, 0x4, 0x200, 0x9, 0x5}, {0x80, 0x8, 0x1000, 0x1, 0x6d5d8e74, 0x3, 0xffffffffffffffff, 0x81, 0x400, 0x10000, 0x2, 0xfffffffffffffffc, 0xfff}, {0x5, 0x8e58, 0x3, 0x8, 0x1, 0x7f, 0x6d, 0x4, 0xffffffff, 0xf88e, 0x7, 0xfd1, 0x0}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000ad1000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000025b000)={0x4, 0x0, [{0xb16, 0x0, 0x6}, {0x9f5, 0x0, 0x0}, {0xbbf, 0x0, 0x6}, {0xba0, 0x0, 0x80000001}]}) 2018/01/13 01:29:27 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000010000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000000f000)=0xe, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000011000-0x4)=0x1, 0x4) sendmsg$nl_generic(r0, &(0x7f000000c000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f000000d000-0x1c)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x401, 0x0, 0x0}, [@generic='*']}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 01:29:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000977000)={0x0, 0x2}, &(0x7f0000864000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ac4000-0x8)={r1, 0x7fff}, &(0x7f00004a2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f1d000-0x8)={r2, 0x2302}, &(0x7f000061a000)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000341000)={@random="cd4808e0ac55", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000340000)='/selinux/create\x00', 0x2, 0x0) mknodat(r4, &(0x7f0000927000)='./file0\x00', 0x20, 0x81) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000432000-0x14)={r3, 0x9, 0x200, 0x8, 0x3, 0xea19}, 0x14) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000279000-0x8)={0x0, 0x0}, &(0x7f000083a000)=0x8) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f000023d000-0x10)="570b29ae66e3ea7ce3b7ca7f92cf7216") 2018/01/13 01:29:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000555000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006c6000+0x9d0)='./file0\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f0000a8e000)=@file={0x0, ""/4096}, &(0x7f0000901000-0x4)=0x1002) fcntl$notify(r0, 0x402, 0x2) r1 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000008) fcntl$notify(r0, 0x402, 0x0) 2018/01/13 01:29:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c4000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000edb000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00008b5000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000924000)=0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000cba000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000f5b000-0x8)='./file0\x00', &(0x7f0000938000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_open_dev$mouse(&(0x7f0000a2f000)='/dev/input/mouse#\x00', 0x4, 0x800) sendmsg$unix(r1, &(0x7f00006d6000)={&(0x7f0000e40000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002bd000-0x30)=[{&(0x7f00004ad000-0x3f)="66e1cb8f47d8f457aea127a0227f1044b36de49c2ef7d5f86ede412709c009d5505e23e4f7236cffa6a4551eaac0217267fc78443364cd5c3ec28b3c6259fb", 0x3f}, {&(0x7f00003aa000)="50032a92783ba30a00c5de9c0a00229431385b5c788b0aef58d0244211ba7fada4f8ab7405901270d32a501deece7d34e44c2158b3db37588083dfc75bbe4bbebec6572c3bc3e7974c67304fcd4b079a93e724e3639b9f666fee5e952307bafcffd066305c899c2261c5a52a3238b8b7ca41d6d40ae17405adb869061bbe4bef1b6bac2eb88631144586d602dc78c8a4357ad93a52290d04b1ac095cf1cf2dfa877909f0edc3fc858d0b204c8e16a9060098ee547763b9c26f8c5aaf6c9e3a94d49fc456222fb7ad179e36137d3dc0da8dda3cb79ba9d4baf9fdfe53c2", 0xdd}, {&(0x7f0000f56000)="39c6a8f96f4f2fba7bf265c20f00b07990698be6a118c6f8262af43d095d31e4a6911bfcec06cf7f0fea84a3cba7e2198a14b51b99c0ffa93286c31b47d86d645fe86b3d41d8c40d91b55b417251f513c66687030167a38e9352b1b66d8993b46a26bcc3fa1ab4e8e5577fb0459acc367ec821974a8807ef28947843807cfead8b453936169f23641befbbace40cd2f5badd590d9369d8e816b7ded2053a450ac72d2f2129db3b8e6db6137d3c9d9aa6b39b6fdf148929a01413", 0xba}], 0x3, &(0x7f00000ca000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r5, r0, r0, r0, r0]}], 0x50, 0x11}, 0x1) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ptrace$poke(0x4, r2, &(0x7f0000cb2000)=0x0, 0xffff) 2018/01/13 01:29:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)=':)-\x00', 0x3) fcntl$addseals(r0, 0x409, 0xa) 2018/01/13 01:29:27 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000001d000)={0x24, 0x1f, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$admmidi(&(0x7f0000010000-0xe)='/dev/admmidi#\x00', 0xee, 0x80080) 2018/01/13 01:29:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = getpgid(0x0) process_vm_readv(r0, &(0x7f0000911000-0x50)=[{&(0x7f00009e3000)=""/148, 0x94}, {&(0x7f0000810000-0x6f)=""/111, 0x6f}, {&(0x7f00008c0000-0x1000)=""/4096, 0x1000}, {&(0x7f00007bb000)=""/0, 0x0}, {&(0x7f0000fce000)=""/22, 0x16}], 0x5, &(0x7f0000c34000)=[{&(0x7f00006a4000-0x79)=""/121, 0x79}, {&(0x7f0000100000-0xc5)=""/197, 0xc5}], 0x2, 0x0) socketpair(0x8, 0xa, 0x3ff, &(0x7f0000c5a000-0x8)={0x0, 0x0}) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000c3b000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0, 0x3, 0x4, 0x94f, 0x6, 0x3}, &(0x7f0000c51000)=0x20) r2 = socket$inet_sctp(0x2, 0x4, 0x84) recvmmsg(r2, &(0x7f0000927000)=[], 0x0, 0x0, &(0x7f00000d9000)={0x77359400, 0x0}) 2018/01/13 01:29:27 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000005000-0xa)='/dev/cuse\x00', 0x90000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 01:29:27 executing program 2: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00004f0000-0x5c)={{0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, {0xa, 0x0, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x3cc, [0x40, 0x4, 0x7c, 0x1, 0xbfaa, 0x7fff, 0x7, 0xffffffffffffffff]}, 0x5c) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000f65000-0x28)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sendto$inet6(r0, &(0x7f000074d000)="", 0x0, 0x0, &(0x7f0000578000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/13 01:29:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000001000-0xb9)=""/185, 0xffffff7f) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/01/13 01:29:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000-0x68)={0xd5c, 0x6a5, 0x1ff, {0x0, 0x1c9c380}, 0x100000001, 0x4d8e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000fc4000-0x5c)=@ethtool_dump={0x3d, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 01:29:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listen(r2, 0x6) r3 = fcntl$dupfd(r0, 0x0, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x475f, r4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000004000-0x14)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = getpgid(0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xfffffffffffffeeb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgrp(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f0000001000)=[{&(0x7f0000003000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000-0x50)=[{&(0x7f0000000000)="a93027c976a5afb1641e7c92df6d9b376e746c1772f29253339bb5ccc2c1fed5ae3f79251a2cd719d15c3af8d8ea1cad146c3a8b98469338d0a9c09b81fe7fa6392c8cb57f73aef6cb29e0efb6b39395650ae7a9431176908842581bc958cc176e53377456ad4540baa87f3ff8624b32c22532b2f73fcb5e5bc2bbf951e4bc7db76069739893326e8b173c9b31d208a4a1dd26176b856083ea7ec365ff83dbdac76e818dd7281a270b23c82dd8b586a4a474", 0xb2}, {&(0x7f0000000000)="1a8849151af9ee98b75917719063f2109770c72410ccd85eb28a47c0f65ccb5d41956ef4743067", 0x27}, {&(0x7f0000002000-0xbe)="82e8bf9efb3c11d9d41a0f4ad2c5eccdc639aefff7223ec1f1387e8cf390fc39927c46d4a1ed547138f9bb7e09f46936385b2868c3ed0c3039621fa1f13dca730d39d6ecc8aec96f4c0ef38210c41d25cfacd936e149d3252d9318e14daa8349a28e2364669c617c9addd708545fefa5867031f9ef5848ad8303d484fbb7fcd1145b19994b75938bd4844e6166cd77d93c6c990a90bd03c238a029bca85ee6e39e9ff53b5eabe3d00677c50fcf0488eb100df10f12f8dafd5b633262d37e", 0xbe}, {&(0x7f0000001000-0xf6)="964f5110729f59c3df8c7838c00ca9b6e2639a9517a82df1c5f52ba8204eca18f0ba0e25a178ec43d01dd3912791987f2949e227255b8878101d114feb29079cf6df9ae5bff9ffb7015b6aa5fa330f9fbfee5a870cbb7337ce927a200fb9d604e479e8aa57bb537d795e507d73fae0348ed55df094faf2692cccc1f8abf2fdf701756384389dbebbe9c50094d927c8284611e485cbf430e785cdbf7076917ed511007b27bee5e4911e0edb6089ab87746200e5291dd8508ab28487b81b2c1fe35e0ed5db8cf19f0bf26f24144307ee6ccde62b604e9582230fa5479cf46943b2dbecf8fc9a22bcd7d11499717ce4322d0b086c7e5104", 0xf6}, {&(0x7f0000003000)="6b84bbe7da3cd9cab30ef6c7c7dd66ccdc93f6237ed8a76cd9cb6b703133c3ed8e6e52ea718be2da8d7af35fb4ea27de9f60192973b275077785346afa31", 0x3e}], 0x5, &(0x7f0000004000-0x20)=[@rights={0x20, 0x1, 0x1, [r3, r2, r0, r2]}], 0x20, 0x4}, {&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000000000)="a5e0f08c2e8e03a345540bd691cfe1e1660b78a555f96dbc6d59a5f4738cb854774f3f8c7069d7b59f6e2b31db84837c99c6c36558eab8a0db3e03ac719a86a9249176f74fc16d603c72d7221b476edcd0802861b7721e23", 0x58}, {&(0x7f0000004000-0x1b)="bbbf134494e3d06b3e0f3dab929148bde2314e1af4b61b9756776e", 0x1b}], 0x2, &(0x7f0000004000-0xd8)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r3, r1, r2, r0, r0, r1, r3]}, @rights={0x28, 0x1, 0x1, [r1, r3, r0, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xd8, 0x400c4}, {&(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000003000-0x67)="b1113b965834ef77acfc677b574952bc5816423bc7ff1c226c9f289d61a89e42a8c8a2b12577d6d10b734523175db5e8e88714ab99af97a2dfacb3bfcf53f0bc44cd80dcb915fe764d6d938561a2d8f2821662fa29c572b211734c3c77864501699cda54cfa070", 0x67}, {&(0x7f0000004000-0xb0)="570b49aab0c2a77f41d5d47f74a8ddff00c1871b0f03a412d8b0f1efd7522115120961589f71e6f981455fe00aaf37e82ae5360d57114abb7c20064923ed67f235e58be9c14b30841fa2cab5affa8256b0f04cb13581f1754705d6162d730056062e7ce86ce79bbbc2263a6ba78ed7de6494fea004c2e469684840b9b72ced51fe80ea4f2170b6a47ee39e5e7dbf8f7c05557a217436aa64f82c647472bb35f6b3f868de0150c806c10ca4161b289857", 0xb0}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000003000)="bcfdaba2d40ffc2f48663a3e9a01e7e5360d7d4b683e5fcc92b868b075620bcdba7a360632db8a130301d9b15147f7243c21e0fedb4344d4260c76cc7d92803ce0f32906346a439c8fcf08c1d603e2c6009b4241105d0f930ae9f3488c14044831fd8cbf7415a0186f2499bb43c8fc357e7882cad1e6c38d315785e20af85dfe36880ddcede0f52a3e5e8639b9be09979bbe80bfab01c0fb622084382087079b210749b36905724745677b0b81d7b329e66171641f3ddccb", 0xb8}, {&(0x7f0000004000-0x8d)="c17441d7c578715cf4d086029a2579345b2ae13778ce6cbf3af43c88290d0cf21b51f8ae5e2ee6a2e8399efbc7f407a8f832e217f6a95adb7e3bb82bdac4f3476fef5ce9de596e8aaf35d859835a8ea58c6874a92dd00fb838fba2a66fc890b12e7afc000feac76981dbd71b3550bd77ae330a13e6d1bcba2d72eff1c5153c6f0985366ed138895c552595012d", 0x8d}, {&(0x7f0000004000-0x7d)="aea2a9801cc767dc0985455771bae74ed9b3d174e165586e13f77b92fe9ee23caba628deb14c8fc7055d5c3da4767459c77282eb0c082b74bfb60f47b9800ccf6a100fa9d44a547326f693db39db08592ff1d4d34c8870020d0aa512e32bb8615ddb1a96af26b369c7fa63556a201e5a88a418bdb3927931463e24773b", 0x7d}], 0x6, &(0x7f0000004000-0xb0)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r1, r0, r2, r2, r1, r2, r0, r1, r3, r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xb0, 0xc4}], 0x3, 0x40000) socket(0x5, 0x7, 0x80000000) r23 = getpgid(0xffffffffffffffff) ptrace$peekuser(0x3, r23, 0x4) recvfrom(r0, &(0x7f0000001000-0xb3)=""/179, 0xb3, 0x40000000, &(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x7, 0x7a3a, 0x2, 0x3ff, 0x8, "061091b2c2143ca811bdcf403356065bffa02164fa355b96d4964130c112ef6fe65586bf09092f01c9f29a40f630fd6edc68038b1dd36490d2d941560ad4b9", 0x0}, 0x60) 2018/01/13 01:29:27 executing program 7: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000004e000)={0x0}, 0x8) poll(&(0x7f00000c5000)=[{r0, 0x1000000000, 0x0}], 0x1, 0x401) unshare(0x400) signalfd(r0, &(0x7f0000c82000)={0x0}, 0x8) 2018/01/13 01:29:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f0000f6e000)="130000001000ffdde200f49ff60f050000230a009d0000000f00afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df104000000267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26700ea50518c2c681bbce9093d468412f000000000000000097e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d0000000001460000575b8b7619930100f325b8", 0xb1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006a5000-0x10)=@generic=""/16, 0x10) 2018/01/13 01:29:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000c87000)=0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009000-0xc)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000e0b000-0xc)={0x0, 0x0}) r4 = syz_open_dev$admmidi(&(0x7f00002d1000)='/dev/admmidi#\x00', 0x3, 0x88102) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000052a000-0x10)={0x9, 0x2, 0x9, 0x1b, 0x0}, &(0x7f0000dd8000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000dca000-0x98)={r5, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x1}, 0x98) nanosleep(&(0x7f0000d22000-0x10)={0x0, 0x989680}, &(0x7f0000612000-0x10)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00004d0000)={0x9}, 0x4) close(r0) 2018/01/13 01:29:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x7, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="1f", 0x1, 0x0, &(0x7f0000111000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="", 0x0, 0x84, &(0x7f00001d0000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003eb000-0x10)={0x0, 0x0, 0x0, 0xeb2}, 0x10) getpeername$inet6(r0, &(0x7f0000a76000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005bc000-0x4)=0x1c) 2018/01/13 01:29:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000010, 0x802, 0x0) write(r0, &(0x7f0000d1b000)="2600000024001900fee2ffff00f88d400300002501ec08fc0e000300ffff2280000000000035", 0x26) io_setup(0x9, &(0x7f0000656000-0x8)=0x0) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00003da000-0x8)=@fragment={0x1, 0x0, 0x800, 0x6, 0x0, 0x9b, 0x0}, 0x8) io_destroy(r1) 2018/01/13 01:29:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f000082a000)={@generic=""/16, @ifru_names=@common=""/16}) write$tun(r2, &(0x7f0000d64000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x100c4) 2018/01/13 01:29:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000c6a000)={0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x81}, &(0x7f00001c5000)={0x5, 0x0, 0x7489, 0x4, 0xff, 0x9, 0x3, 0x0}, &(0x7f0000517000)={0x10000006, 0x0, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0}, &(0x7f00007b8000)={0x0, 0x0}) clock_gettime(0x1007, &(0x7f0000f09000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000478000)={{0x0, r0}, {0x0, 0x0}}, &(0x7f00000ef000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000e7f000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(0xffffffffffffffff, &(0x7f00001a9000)='./file0\x00', 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000771000-0x4)=0x0, &(0x7f00001de000)=0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7487f752, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000db7000)={{0xa, 0x0, 0x78, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000000}, {0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x5, [0x0, 0x0, 0x812e, 0x0, 0x0, 0x1000, 0x0, 0x1]}, 0x5c) mount(&(0x7f0000144000)='./file0\x00', &(0x7f00000a2000)='./file0\x00', &(0x7f00006c8000)='nfs\x00', 0x2, &(0x7f000000a000)="") lsetxattr(&(0x7f0000368000-0x8)='./file0\x00', &(0x7f00001e4000)=@random={'security.\x00', 'nfs\x00'}, &(0x7f0000fed000-0x4)='nfs\x00', 0x4, 0x2) clock_gettime(0x0, &(0x7f00001e0000)={0x0, 0x0}) nanosleep(&(0x7f00003f5000-0x10)={r2, r3+10000000}, &(0x7f0000cbb000-0x10)={0x0, 0x0}) 2018/01/13 01:29:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000994000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000050000000000000004e9ff0006000d0005", 0x39}], 0x1) writev(r0, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c000800040010000053f4ff01", 0x29}], 0x1) r2 = getpid() r3 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000b43000-0x8)={0x0, 0x0}, &(0x7f0000fe7000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000c6000)={r4, 0x0}, 0x8) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x5) getpgid(r2) 2018/01/13 01:29:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigpending(&(0x7f0000053000)={0x0}, 0x8) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00003d1000)='/dev/dsp\x00', 0x1, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00007ee000-0x4)=0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e40000)={0x5, 0x56, 0x0, 0x406, 0x6}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000150000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000714000-0x4)=0xe8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00005d1000-0x8)=0x4) rt_sigaction(0x33, &(0x7f0000f00000-0x20)={0x6, {0x0}, 0x10000004, 0x8}, &(0x7f0000da4000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000e4d000)={0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c6f000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006d2000)=0x8) [ 86.454165] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 86.467110] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=14753 comm=syz-executor7 2018/01/13 01:29:27 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = gettid() tkill(r1, 0x17) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r4 = getpgrp(0x0) ptrace$getregset(0x4204, r4, 0x0, &(0x7f000009d000-0x10)={&(0x7f00006a2000)=""/197, 0xc5}) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) splice(r3, &(0x7f0000e1c000-0x8)=0x2b, r0, &(0x7f00008db000-0x8)=0x0, 0x800, 0x8) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r2, &(0x7f000014d000)="", 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000b52000)=0x0, &(0x7f0000e00000)=0x4) writev(r2, &(0x7f00004d1000-0x40)=[{&(0x7f0000287000)="c3", 0x2f0}], 0x1) close(r0) 2018/01/13 01:29:27 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x40009) syz_extract_tcp_res$synack(&(0x7f0000020000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2b, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x1d, 0x0, 0x4, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6"}}}}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x2, 0x0) r0 = syz_open_dev$adsp(&(0x7f000001e000)='/dev/adsp#\x00', 0x100000001, 0x40000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000007000)=0xffffffff) syz_emit_ethernet(0x4a, &(0x7f000001e000+0xd0b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "cd083d779f32efa3f5a187e60a2ba39e"}]}}, {""}}}}}}, 0x0) 2018/01/13 01:29:27 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000008, &(0x7f00007d0000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x60000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x3d, &(0x7f0000002000-0x4e)="5e45525cbe75baae40ebcdd4521cb6fd810f2a9efef5d32599385c107370af280b7f129d85a2f5806c4e4ddc74451513427541121cea7d01fd036f1c8c509ccae4f1c26fd220f6277bb7bcf3e59a", 0x4e) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000002000-0x210)={0x9, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) 2018/01/13 01:29:27 executing program 5: clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") preadv(0xffffffffffffffff, &(0x7f0000128000)=[], 0x30c, 0x0) [ 86.477698] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pig=14755 comm=syz-executor7 [ 86.512198] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 86.536206] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/13 01:29:27 executing program 3: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x81000003, &(0x7f00002b8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x80000000000000b, &(0x7f0000fd6000-0x91)=""/0, &(0x7f0000dab000)=0x0) 2018/01/13 01:29:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x0, &(0x7f0000007000/0x1000)=nil) r0 = syz_open_dev$amidi(&(0x7f00001b8000-0xc)='/dev/amidi#\x00', 0x80, 0x200) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000305000)=0x0, &(0x7f000040e000)=0x4) stat(&(0x7f000015c000-0x8)='./file0\x00', &(0x7f0000d66000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000015e000)={0x8, 0x3e3, 0x3, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x3, &(0x7f00004c9000)=0x0) io_destroy(r2) [ 86.559632] device eql entered promiscuous mode [ 86.567665] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 86.589613] tpacket_rcv: packet too big, clamped from 65722 to 65392. macoff=96 [ 86.595550] syz-executor0 (14788): attempted to duplicate a private mapping with mremap. This is not supported. 2018/01/13 01:29:27 executing program 7: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f000026f000)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000962000-0x4)={r0}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00003ba000-0x90)={0x4000000000, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mq_open(&(0x7f00008a4000-0x15)='vboxnet0cgroupcgroup\x00', 0x1, 0x103, &(0x7f00005f8000-0x40)={0x1, 0x58e, 0x1, 0x0, 0x1, 0x6, 0x7a2, 0x2}) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000963000)="d0", 0x1}], 0x1, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/13 01:29:27 executing program 0: clone(0x0, &(0x7f0000000000)="", &(0x7f0000232000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000633000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x429, 0x20001) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xc5ce) geteuid() 2018/01/13 01:29:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000046c000-0x28)={@common='bcsh0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000021000-0x1e)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x6, 0x2, 0x6, 0xa, 0x20, 0x20, 0x7d, r1, r3}, {0x80000000, 0x4, 0x80, 0xfffffffffffffffb, 0x5, 0x18, 0x0, 0x6f26}, {0x10000000, 0x401, 0x386a, 0x8}, 0xdd, 0x5, 0x1, 0x1, 0x2, 0x0}, {{@in=@broadcast=0xffffffff, 0x1, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6, 0x0, 0x100000001, 0x2e98, 0x9, 0x4}}, 0x4b2) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x80003, 0x8) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000002000-0x3)=""/34, &(0x7f0000003000)=0x22) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000009000)={0xffffffffffffffff, &(0x7f0000001000)="2cf6495d582fe65cade05bbc3539b5c9931b7fc552c24c733605014f1a29b59c1074", &(0x7f000000a000-0x41)=""/65}, 0x18) fcntl$getflags(r2, 0x40b) ioctl$sock_ifreq(r4, 0x89f2, &(0x7f0000000000)={@generic="c38772e5552ecfa4de9ec855cc10197c", @ifru_data=&(0x7f0000001000-0x20)="d31000b8428d2109e00c0000800007c8000000000000049500cc956fd6f6de93"}) 2018/01/13 01:29:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000062a000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000fb4000)=0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000be4000)='/proc/self/net/pfkey\x00', 0x41, 0x0) 2018/01/13 01:29:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00003ba000-0x19)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000dd2000-0x20)="0800000000000000db060000000010000600000000ab0000df7fe60700722a33"}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000a32000-0xc)={0x7, 0xffffffffffffffff, 0x0}) sendmsg$key(r1, &(0x7f0000e83000-0x38)={0x0, 0x0, &(0x7f0000c52000)={&(0x7f0000760000-0x1050)={0x2, 0xe, 0x7ff, 0xf, 0x20a, 0x0, 0x5, 0x1, [@sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf, 0x14, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x81, 0x0, 0x0, 0x2, 0x0}]}, 0x1050}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2018/01/13 01:29:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x803, 0x101) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000521000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00009c2000)=0x0) sched_getaffinity(0x0, 0x8, &(0x7f0000250000)=0x0) 2018/01/13 01:29:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$TIOCNXCL(r2, 0x540d) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 01:29:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000248000)='/dev/rtc\x00', 0x10403, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000415000-0x9)='/dev/vcs\x00', 0x400, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f00008cf000)="", 0x12d) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00002a2000-0x4)=0x100000001, 0x4) dup(r1) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00003d1000-0x18)=@get={0x1, &(0x7f0000871000-0xd1)=""/209, 0x80000001}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) ioctl$TCGETA(r0, 0x5405, &(0x7f00005f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000089b000)=0x0) 2018/01/13 01:29:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) recvmmsg(r0, &(0x7f0000c69000-0xb4)=[{{&(0x7f00009e1000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000af6000-0x40)=[{&(0x7f0000e55000)=""/78, 0x4e}, {&(0x7f000074e000)=""/4, 0x4}, {&(0x7f0000b41000)=""/19, 0x13}, {&(0x7f00003b3000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000771000+0xabd)=""/39, 0x27, 0x9}, 0xffff}, {{&(0x7f000097e000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00007e8000-0x20)=[{&(0x7f0000513000-0x2c)=""/44, 0x2c}, {&(0x7f0000b54000)=""/0, 0x0}], 0x2, &(0x7f0000bf3000)=""/46, 0x2e, 0x2}, 0x8c03}, {{&(0x7f0000f37000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00000ea000-0x20)=[{&(0x7f00009fd000-0xf5)=""/245, 0xf5}, {&(0x7f0000b2a000-0x11)=""/17, 0x11}], 0x2, 0x0, 0x0, 0x1}, 0x5}], 0x3, 0x40000000, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x2, 0x0, 0x0) recvmsg(r0, &(0x7f00008dc000-0x38)={&(0x7f00000c5000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000124000-0x70)=[], 0x0, &(0x7f00009f2000)=""/0, 0x0, 0x0}, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000a04000)=""/33) recvmsg$kcm(r0, &(0x7f0000fa7000)={&(0x7f0000a95000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000c91000)=[], 0x0, &(0x7f000087e000-0x7e)=""/0, 0x0, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/13 01:29:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00009c1000)='./file0\x00', 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e6d000-0x78)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff87f7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}], 0x78) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r2, &(0x7f0000de2000)=@file={0x2000000000000, './file0\x00'}, 0xa) close(r1) 2018/01/13 01:29:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) close(r0) r2 = syz_open_dev$sndmidi(&(0x7f00001b0000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffffffffff80, 0x1) connect$ipx(r2, &(0x7f0000388000-0x10)={0x4, 0x100, 0x3, "e3d8fa30dfd4", 0x80, 0x0}, 0x10) 2018/01/13 01:29:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000692000)="40000000000000000572696e67e02b", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000825000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000b1b000)={{0x80, 0x0}, "706f727430000000000000000000000000000000000000000000000000000000000000000000000000000000fffffeff000000000000000000ffe500", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 01:29:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000921000)='/dev/kvm\x00', 0x400000002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000160000)={{0xffff0000, 0x0, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/13 01:29:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x7) sendmmsg$nfc_llcp(r0, &(0x7f0000f44000)=[{&(0x7f000088f000-0x60)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c007846f83c7baa707bef6850ccdb39c111743913f1b760121acf03", 0x0}, 0x60, &(0x7f000055a000)=[{&(0x7f0000874000-0xd0)="cddf244efe0acd6c9fe17cd1471e0f48baf0a46edb39a5ce4dd79915c9400fe2b6f47247d4ee7b249d56fb15ca94ecc49cc1fbb7778e7a905cf2a6ec85771f54106bd5a7a57ef1b204391db996e243d7966a585e1bf78acf3ebf040513909784fe37a985470e4b30eae4e7ed86b96c83d04eb924a4a6efa1c4e5698f7cb6add7bd5a149c297e86f6bb3e6d8efbba9a73c65913bbfb3fb128fafa3a3a3e15be0b807d382724c8eb409775cdc76c989107a1e69faf084fc07e238e6987b8d9bb85fe52457a1c3649e4b23093d621a8748c", 0xd0}, {&(0x7f0000d0b000-0xc4)="9e216a464f6f62bd83d208c7c23d076a2f30077033cd2d664ea0b72046450cd08b785670cb3b3b57fbbabb83884635b2c85e64943c5db80b838c0942883974998511fe586496f3712003ba6e5624d29ca853bc99c14f453f67f0eff48d05f756cce1064f32dc14b5fc70033b0717e7fe93f38486951e98cdeb737d85c53fa82c7a28fd4cfb4b0ead0c9c5506b48c11fbcbb5983020207626c47ba44e7bd542bee7518083b903791624c72e277ac081a3b3a5e44a99784e6caba54f92ec4353bdbb24c340", 0xc4}, {&(0x7f00004a6000)="e1219b52800c4f36f6464de429f471573e9b384a169a8e80b80f311c6f94d0398ad1aaf2511c7f21fdc0687694e797aef0b7216e4a3b004d6113f7bd552a5f826bc929014be010a2c57b4a103ca8b470d93bea65549700d4ea42ba5c6dc69d5c8c88628ca2b3cd5721c909175bcbdf96c02796effc2b88d862e632a2f0dd8139df629f7eab72b7dc4cd9fe29942138e98d3ad4177a7bcc50420d2894ff3b7e97343ea544d9a79efa6e8a019ded0fc5382f4c2473283bb68c8682cf0729a64cd667ac797942905ed83c2894984962b428af168e8dd0791d3e2ad79c94fd856ed80115743facb603", 0xe7}], 0x3, &(0x7f000024d000)={0x10, 0x100000000000029, 0xb, ""}, 0x10, 0x0}], 0x1, 0x0) sendto$llc(r0, &(0x7f0000430000)="649a1b94da644a0b55ef74af13ef3e5260a9bba85af3a866c1b2d68c52aa0f53a69924b0d031dc85345668e376d0203943abda4a2bb994967e0b8efae8f900c967472ff51ffb1359457112bd7231994e5e1fc566a05c89d07047466aa24e9e069c51081bf8a86c44b491ebd2a2d61d9396e921142a2dedef802c4acb860e99a680320eac615a898bcb73d8", 0x8b, 0x10, &(0x7f0000d6e000)={0x1a, 0x6, 0x7f, 0x1, 0xffffffffffffff32, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/13 01:29:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = getpgrp(0xffffffffffffffff) sched_setparam(r0, &(0x7f000000e000)=0x1) 2018/01/13 01:29:27 executing program 1: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndseq(&(0x7f00006f6000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000947000)={{0x100000008000080, 0x0}, 'port0\x00', 0x40000000c6, 0x80000000080003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000048c000)='/dev/sequencer\x00', 0x0, 0x0) dup3(r0, r2, 0x80000) ioctl$int_out(r0, 0x2, &(0x7f0000f38000-0x8)=0x0) ppoll(&(0x7f000066b000)=[{r1, 0x1000, 0x0}, {r1, 0x1, 0x0}], 0x2, &(0x7f000025a000-0x10)={0x77359400, 0x0}, &(0x7f0000cf4000-0x8)={0x7fffffff}, 0x8) 2018/01/13 01:29:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) waitid(0x2, 0xffffffffffffffff, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f000068b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigtimedwait(&(0x7f0000d4a000-0x8)={0x2}, &(0x7f0000cba000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000023d000)={r0, 0x989680}, 0x8) 2018/01/13 01:29:27 executing program 5: mmap(&(0x7f0000000000/0x35d000)=nil, 0x35d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000324000)='/dev/rtc\x00', 0xc0000, 0x0) mmap(&(0x7f000035d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000035e000-0x8)={0x0, 0x20}, &(0x7f000035d000)=0x8) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) 2018/01/13 01:29:27 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c55000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000af6000)=0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000014000)='/dev/midi#\x00', 0xbb0, 0x400) 2018/01/13 01:29:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={r2, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000275000-0xc)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000bbb000)={0x0, 0xd9, "9d1f480728c601bf6f433c731e714c12ed38d82bf2d8624e90bf843231afbe86b5c044bba121146725263ca64d96e1aa01d90173d56a95caf1b318267c718db205e32184256a467809efa4fbda29aee0ec1d3ccd9a5a255c17e9c3f2409c52925084d5126be466eace917bde972c5585bced2e04a38d8b27c46f75b16bc31ef994f8bcb903000a2a6ad046bb06fef0ef45bf29cf94862791548dac5f29bb3d33f3a5b7bcacac4db72507c24dd35687ed8d7e6372c2a5e8d9ac0dcea3c2eab2934f6c3b0e4c41d19d2c040353fe95dd99a42797fa8a81ed636d"}, &(0x7f00006e9000-0x4)=0xe1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00003ec000-0x10)={r4, 0x8, 0x4, [0x80000000, 0x2, 0x1, 0x7]}, &(0x7f00005f4000)=0x10) r5 = userfaultfd(0x80800) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) readv(r5, &(0x7f0000c01000-0xa0)=[{&(0x7f000094b000)=""/21, 0x15}], 0x1) 2018/01/13 01:29:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x8, 0x4, 0x0, [{[@multicast1=0xe0000001], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000c67000-0x8)={0x0, 0x0}, 0x9b, 0xcd0a) lsetxattr(&(0x7f0000c45000-0x8)='./file0\x00', &(0x7f0000d59000-0x7)=@random={'user.\x00', '\x00'}, &(0x7f0000791000-0x3)='em0security\x00', 0xc, 0x3) socketpair$inet6(0xa, 0x801, 0xffffffffffffff3b, &(0x7f000092e000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a30000)={0x7, [0x6, 0x4f900000000, 0x3, 0x1, 0x6, 0x80000001, 0x8]}, 0x12) 2018/01/13 01:29:27 executing program 0: r0 = open(&(0x7f0000163000-0x8)='./file0\x00', 0x80, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000-0xef)="c9e9d4d1f623e1af12f7d2a6b6b22c717dfd7ec3a7909028fdbbe3314d5398770ef11637636785946b1cfe2ec1ac15c17adc0cbdff6cbe952bc2eef2b1255994524a8de7ed476e3ccbf7d2f5b9eee480a4d963abf8642a5778bfd2aeaa57296fb1fe14d4c3d74184cac9a107dff41220f7ab7aeccf7be3c845140c9066fd9915a702cc442d848f15ecd826c87e2f1bd1f6e6c27f113dc4d2ba3bd09592bd5b885ba19b5cc77ba1f84b38a1413f8099ed1d5e04ee8d6d2a2be22a0ed4e1d971b49b9abad242b0290589c18e926723d54f5cf72b15b94b20cd2bcda0ac878b332e06a2efe494b5f49dbf8c55be444819") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x3f) setsockopt$inet_group_source_req(r1, 0x0, 0x31, &(0x7f0000000000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/13 01:29:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) recvfrom(r0, &(0x7f0000618000)=""/21, 0x15, 0x0, &(0x7f00004e7000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/13 01:29:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$tun(r1, &(0x7f00001a1000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "cadfcc", 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "40e585", 0x0, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}, 0x5c) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000002000)={0x3ff, 0x81, 0x40d, 0x8, 0x2, 0x8, 0x8, 0x9, 0x40ea, 0x7f}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001000)=0x6, &(0x7f0000001000-0x8)=0x2) 2018/01/13 01:29:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xe, 0x2) write(r0, &(0x7f0000bf0000)="26000000250015f80effe2040000360001fffbe8010000000e0009cd0a00ffff0503c75b352b", 0x26) 2018/01/13 01:29:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x200000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000faa000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 01:29:27 executing program 1: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009bc000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000838000-0x4)=0x0) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xe4, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0xfffffffffffffffc, 0x0, 0x0}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000aaa000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000074a000)={@common='rose0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r2, &(0x7f0000b70000-0x9)="f927b46b057865a3db", 0x9, 0x800, &(0x7f00003ef000)={0x11, 0x17, r3, 0x1, 0x401, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000b6f000-0x1000)=""/4096, &(0x7f0000b6e000)=0x1000) 2018/01/13 01:29:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e3f000)='/dev/cuse\x00', 0x0, 0x0) r1 = creat(&(0x7f0000b9a000-0x8)='./file0\x00', 0x0) unshare(0x8000400) getitimer(0x1, &(0x7f000089e000)={{0x0, 0x0}, {0x0, 0x0}}) tee(r1, r1, 0xb9f, 0x0) write$fuse(r0, &(0x7f0000f24000)={0x28, 0x0, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/13 01:29:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000822000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000081d000-0x12)={0x0, 0x4, 0x5, [0x8, 0x0, 0x5, 0x3, 0x1]}, &(0x7f000033b000)=0x12) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000616000-0xdf)={r1, 0xfffffffffffffea7, "3962e9c61bc22e1f0b460642507997a070e15196a05c2717ad639dcfdee4c8628c01aa03eee6015e0475a85acfae68371c0463e4014ddc6bef41bae363f78b80eeb749f32a035b959ebe6f9e3c2c230a16b8b8e4e462ac7de21f9993ea59ea9f68e0c7427a756268ebba427b35807073faa972647760c915106b0e38af6b04731bddfb0278d95b766d013c5f5cef3b2a63535d68a209a8018e7d9dabc059e533011228485b6a9d5f0d357a1a9130f51f65c7e3b296f2084b92e102d8f6a473b08ff51c79b5dd50ed962346864cc8c5a31816a1dde4bfaf"}, &(0x7f0000159000-0x4)=0x64) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000aaa000-0x4)=0x0, 0x0, 0x0, &(0x7f000047f000-0x10)={0x0, 0x989680}, &(0x7f0000da3000-0x4)=0x0, 0x3) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00001f3000-0x8)=0x8) 2018/01/13 01:29:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000c71000-0xb3)={0x0, 0xab, "3acf959f9e21129349bc1c555c3d35c700e461614c0b2edb39a73030839033f07e88bb6ef4abe63dcccb581ff8f57224d3af640c5caff5107fa3e30cac13f0ac90f41b861f8889a7afdf556be2aacd940a8f2ba6cb77233c597d342793576cd4491e1c221db61d486ea09948f568e22f1f3e214cb4d23ef7ba164f5f2b825baf8cff1a01630e48d8387a226c061af971f36aef5df68426396fd49bf90494cea6ff7efdafaa111058c37dab"}, &(0x7f0000b75000)=0xb3) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000068000)={0x0, 0x3ff, 0x9, 0x5}, &(0x7f00003f9000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004a3000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000c6f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00004ab000)=@assoc_value={0x0, 0x0}, &(0x7f00002d7000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000849000)={0x0, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000430000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ee0000)={0x0, 0x1}, &(0x7f0000496000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006f5000)={0x0, 0x5, 0x10, 0x400, 0x1}, &(0x7f000092d000+0xf4a)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002ff000-0x8)=@assoc_value={0x0, 0x200}, &(0x7f000091d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00005fe000)={0xfffffffffffffbff, 0x5, 0xffffffffffffff01, 0x8, 0x0}, &(0x7f00007cc000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000da8000)={0x0, 0xff}, &(0x7f0000ed4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00006a6000-0x20)={0x401, 0x7, 0x0, 0x10000, 0x7, 0xffffffffffffff10, 0xff, 0x0, 0x0}, &(0x7f00003b2000-0x1)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000b8d000)={0x0, 0x1ddc}, &(0x7f00003b3000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000375000-0x8)={0x0, 0x0}, &(0x7f0000e03000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005ba000-0xc)={0x0, 0xffff, 0x30}, &(0x7f0000fb8000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000c76000)={0x0, 0x18, "1a5aa29fa51d2f507fb36fcd05f10ebf11370ea6ec12a28a"}, &(0x7f000004e000)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000fc9000)={0x0, 0x51, "2254ff2879eaaf9796bfe39335621f2bb40702353d96ab9fddddd5f25468fb35dc681566b523683edbc53e56dd9618efea1dae1253fea8da072689fbceb1534ce3dc3048e543e619b9360184fc5a12d825"}, &(0x7f0000848000-0x4)=0x59) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000482000-0x10)={0x0, 0x48, &(0x7f0000e32000)=[@in6={0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}]}, &(0x7f0000d8c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b50000)={0x0, 0x7, 0x10001, 0xd00, 0x80000000, 0x4}, &(0x7f00008a7000-0x2)=0x14) sendmmsg$inet_sctp(r0, &(0x7f00008dc000-0x118)=[{&(0x7f0000572000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000091b000)=[{&(0x7f000016f000-0x2f)="6df026dfdea904f7f6489f4eb061fb967293b84f0c17227b3bfa88517563337bb1b9597acaafacea9909b18339f447", 0x2f}], 0x1, &(0x7f00000bd000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x1fbf, 0x8, 0x1f, 0x2, 0xfffffffffffffffd, 0x8001, 0x6, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xb8, 0x3f, 0x8000, 0x2, 0x6, 0x41d87a69, 0x3f, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xb, 0x7, 0x3, r3}}], 0x90, 0x20000001}, {&(0x7f00009af000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000279000)=[{&(0x7f0000ad5000-0x17)="0dac5b71da0071e0c213f35048bb60317d2e20208a7287", 0x17}, {&(0x7f0000f4e000-0x3)="dc354e", 0x3}, {&(0x7f000092a000-0xc2)="fd118440bd192cee4bb4fd9c2d651b27c6695c2e41fcd40b211a8b5e9b4353810d846c00b9c2bb50f4bb657d645c370e12be5d0dd3f7e9d130808092d6672511a2d48d468f4d2ffc366f5e37ec6f737d7770dac64c1fd1f2db56321d57819da09321de27130efd48b7cda663c88181cadae8a5875ab2bf7df90adea7c9fb286eb13bb6f78fc0dfaac7218f3b28b61ebd7771c7e526e081f1e85eea2a8f53bc9d10e4f52ea0c2f2a0c7d4dc4b16aa00f0e19ff29d078c5ae4235f3ee766cd04c4e0ab", 0xc2}, {&(0x7f0000aad000)="51777c44e1b82842f7292b662776327b7029155c40bd94be2010f255c8e88b21704d83d378dfba7175cd54eb461614a5669b0013cdbf429c05d0daa19ee0ba38a33532e3d049", 0x46}, {&(0x7f000007b000)="b47040a960dec93db90b221102649335b54e39f24630f4c9ef6bf8f249918d284f0c65d6abfc85af810483e5c1b6c29eb378b5a1b6653b10ac38a2de484dfc51c16d22a59cd07f8d7a5a0a2691c6e610730f4288b321fa9553690b54dc984e372e873e9059f744ccc0652c8fc9a21363c8f461ccb9efec75ce04bf7f4fa7201051f09354ad50c6a08dead3c82e163aef73ed09ebd374f85c82e38448174a140a32032a883d6f901a7eb8874c47111b3c918bd994ba43b06e28", 0xb9}, {&(0x7f00009d1000)="160fd26cb48926699b795384f52aa21395b0bd37b763faf30700190dc6abfd79542863d2057ce44c020ab308ba1470cb08235d0c36f2dc031b013a78b2196aad8909dc7d1d0c8cf492c76bd2def5075ab7a4548a5880e6401cffeb7c3d64903f294d8e8cd1a4aa5e3da1256045f8642a54a01ca0552036dd7ab3d0a18ef66ddf3b0b22307b92d605e7a90d737b64db5ad13c0edb9a11f050ce1cbbe07631ecfb22155170e34da9cdac593197bd8c6261044ff1f0438e84145dc2311d9d3aa288ff2036bfdd32fd396f7f4b", 0xcb}, {&(0x7f0000eae000)="3567a09f20908a1caffe8cfd5e51409ff1013b93bffbc629a615b4048125dc38293c1d40", 0x24}], 0x7, &(0x7f0000bb8000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x5c, 0x1ff, 0x208, 0x1, 0x3, 0x5, 0x2, 0x3, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x6, 0x0, 0x80, 0x4, 0xe2fc, 0x40, 0x2, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x506, 0xbe, 0xa, 0x6bd, 0x0, 0x7fffffff, 0xa3d, 0x1, r6}}], 0x90, 0x8050}, {&(0x7f0000ebd000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002a4000)=[{&(0x7f0000344000-0x61)="9498394a1bb8ee13721d1e75f7d4c344bd6109aa2a589623f01727af65107e1b721dc0bffa7fc0585dbd2b7057c45cd15a6a84d7d6590f9003f43a937f97f81003467a3bf05df7a280222dc9d3fe33e6f9af17e885c175d3d1cadc024e68e1898b", 0x61}, {&(0x7f0000ed8000)="b5e1aed1eca186f2ad0216d4d2a705a8aa50bc11", 0x14}, {&(0x7f000059f000-0x7d)="225ec6a96a0b7363fa421125fa6096c3d8cdf87dc55b9e4f9e3581e24255842db7c7f80f6f8606540f75d9c994501cf3fc3f16019419d5198b827654db4b1d2490fea2d3190633a94ed88547975ac80f78a8c9d3a39d584b4d46bab7671105d06a3a0cba7904654282b8becec064352f0d88bb40bcfc0a22ed30728fa6", 0x7d}, {&(0x7f0000bd5000-0x5)="bd947f55ab", 0x5}], 0x4, &(0x7f00007cd000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8201, 0x3, 0x1, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x9, 0x2, 0x3f, 0x1, 0x8000, 0x0, 0x2, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8200, 0x8001, 0x4, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x2, 0x205, 0xfffffffffffff801, 0x80000000, 0x17, 0x809, 0x3, r10}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0x8, 0x9b}}, @init={0x18, 0x84, 0x0, {0x20, 0x40, 0x2, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x0, 0x6, 0x2, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0x200, 0x9, 0x7, r12}}], 0x180, 0x4000000}, {&(0x7f0000aff000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000032f000)=[{&(0x7f0000280000-0xc5)="063fb3903119e1dd86e3846817d90a87106ac99c723d20e7904e8343d5970076acb2ae847dedb48afad8c095e4f965f8dffc1a1637afba610e2d095f85a0ba8aff0c017725d6a1ed7e8d012a79685a05fee530daa44307748bfd94fd39aba2a3c49972ccb2582df68f64e35c47717f1774e8b5fa22660fba48870da4c2a4d0aa15bcb4857fff1c5fdd76d5bb45a506a59463e73b0974dd3aee0a87310dc47b1dc725626866926807fc8b0835d8a1442adf61e6c729c6d43d9f21d801eceb54a126933dd4b6", 0xc5}, {&(0x7f0000874000-0xe1)="89c2dbc5296451167679b2b936eb77da50095097b8ecf518106bcee366dd33bf07b3bb587fa99603a0f6626733e50b3dbce3bb02417fceb25ab740d8acf33f8c77b94f10182f6cd5ed224bf1efe7686aea562504d33db8a9c36df3b1d4cb24c9de4ebc171f573aef9df430b2d34f8684b5aa05bf3517affb6c08e9bfb71aef3b37d99546e42ada5c6b8716bafd8039a3c4612dd1be27f108b1e9408424f351b0cd3705ec48dee51c1c701659a61f61700fc9c38a20933c813033a132e73e7a55e6653c3456a438d2154ca3ea594414f3feff4a0fd200557ca9cc28238fb1c7b233", 0xe1}, {&(0x7f00001ba000)="89e210158b7222495ad0eb1c728f878e36061c2ba74a45727841c5dc880cf0698f8531461a2817ae2fffd326b32b077e6c59e123facf0da487d2c769833dc5aaeb6d4b02818a5a93d4c8ccfb432a321ed0fc85d87db69c12c21ae15e7c8bb08b74c337f261f99bb03c2772c9c3d0f1582ac8e4dfd420c24d1c4cbac80906f403f1ecb27906a51fa7c94781d4df889b306cacad93ac4af147f92a59d50f0bc6ac52cb89d69e1d1cb559d483985a4c23dd6b8e8569f340e104a1ba9d6cb5e229f18e7bee0928147276948565387b98fa8d6a990a24a1537ee0f754092fbc6a1cad52b8dfee02401548d9da87", 0xeb}], 0x3, &(0x7f000037b000)=[@init={0x18, 0x84, 0x0, {0x1, 0x8, 0xd1e3, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1bfaf80b, 0x8000, 0x1, 0x5, 0x338, 0x9, 0x8, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x4, 0x200, 0xffff, r14}}, @init={0x18, 0x84, 0x0, {0x8, 0xe026, 0x5, 0x2}}, @init={0x18, 0x84, 0x0, {0x3f, 0x0, 0x6, 0x7}}, @init={0x18, 0x84, 0x0, {0xce17, 0xfffffffffffffffe, 0x1, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x101, 0xfffffffffffffc00, 0x0, 0x5, 0x7, 0x6, 0x200, 0x68c, r15}}], 0x150, 0x8800}, {&(0x7f00004b7000-0x1c)=@in6={0xa, 0x0, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, 0x1c, &(0x7f0000467000)=[{&(0x7f0000422000-0x1000)="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", 0x1000}, {&(0x7f00005c3000)="85a43323ef1502f0f562fd8ca1c155bb3e9de1471566c42a21a166049af7a25e0bcc0f7c153e7e7693409acd141420bc093cc9f72b355c55b5d960bb5615c9152758def45e76b724c6f47a02bca7bae4817ba0fc277d9de81ca090feaadee2ddb075a1be013c4e8e2b529322d4df873f8b1723320ab99e17f46ccf593e6bd086b98f4ad0ab5bb902429e92c8aa127d53303edb2b1da21b613acc4c4d58a1bb99e68b4bcc9337d7c2d5598b75c1ecdf694833dcd13ea1d0e781bae6289b931042a2d75f2912fcd962991b0a8c1fe6dd6e743718653f710c3a457bfe8d024cc9ac369fb0f704819dc0e8a110976e9e264aca236c", 0xf3}, {&(0x7f0000253000-0xbe)="3df60b0e103255d2ffa4979ec5cd379da6daeb128553aec1ab9632b6c6d62477a03eb83b215254a24c0b847558cf8b2910eb589d8fe05ad77c2e0f544fac7439619c23fcb128958248617adadb10ab1132ba93322b2fe39aa7a24e40daa5238ded910d51fd436a3d26df7495098731aa7cd7965042e5db4daab9ec457de47e988b1297aa45f72b70444f98d4c4f0aa9b3de6abc797a9e68efef297685297e251c21f7a9ce5f14190ee6ce71e7ec6bc4bbe28d4f212167c3b72058bd94bfc", 0xbe}, {&(0x7f0000796000-0x2a)="81ba7ec4c9df30e11fa3e09848f5c04fce503c2adbd9464d368e94d35c033c8d4a29aa90b492fa3b7091", 0x2a}], 0x4, &(0x7f000077c000)=[@init={0x18, 0x84, 0x0, {0x3ff, 0xba, 0x7, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x8000, 0x38d, 0x80000001, 0x7, 0x5, 0x3f, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x32ac, 0x6, 0x2, 0x8, 0x7ff, 0x5f84, 0x7, 0x6, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x6, 0xfffffffffffffffb, r18}}], 0xc0, 0x4010}], 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fa, 0x4) r19 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r19, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r19, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast1=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r19, 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) 2018/01/13 01:29:27 executing program 7: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000de9000)='/dev/rfkill\x00', 0x4000, 0x0) syz_emit_ethernet(0x66, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "1f6602", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/13 01:29:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000d4a000)='/dev/net/tun\x00', 0x0, 0x100) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000e4f000-0x4)=0x1) 2018/01/13 01:29:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ac1000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) bind$netrom(r0, &(0x7f0000f07000-0x48)=@full={{0x3, {"26a1d7b85a284e"}, 0x0}, [{"75927b791c8c74"}, {"f46ef6f3b85ff4"}, {"8ca6f24264d289"}, {"c804373be0f77f"}, {"0e3016d7ae9db3"}, {"c3a709d5d0e459"}, {"66b1be1271321b"}, {"f98cbcfefce4e0"}]}, 0x48) syz_emit_ethernet(0x4e, &(0x7f0000f1d000-0x4e)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x8b, 0x2a0f399, 0x5}], {0x8100, 0x1, 0x5, 0xf821}}], {{0x800, @ipv4={{0x5, 0x4, 0x1, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6c, 0x0, @multicast2=0xe0000002, @empty=0x0, {[]}}, "11409d09db202e36"}}}}}, 0x0) 2018/01/13 01:29:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000867000-0x8)=0x80000001) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x2000000000000000, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$void(r1, 0xc0045c7f) connect$unix(r1, &(0x7f0000de2000)=@file={0x2000000000000, './file0\x00'}, 0xa) close(r0) 2018/01/13 01:29:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0xa6, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c4f000)=0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000001c000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@empty=0x0]}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) preadv(r2, &(0x7f0000a8b000-0x80)=[{&(0x7f0000318000)=""/68, 0x44}, {&(0x7f0000e8f000)=""/83, 0x53}], 0x2, 0x0) 2018/01/13 01:29:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000085000-0x10)={&(0x7f000087d000-0x58)=@getsadinfo={0x18, 0x1b, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0xb, [@tmpl={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00001c0000)={@generic="e97c67e845b0680607d601f3c4817752", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) poll(&(0x7f000063f000-0x48)=[{r0, 0x10, 0x0}, {r0, 0x2008, 0x0}, {r0, 0x2, 0x0}, {r0, 0x1020, 0x0}, {r0, 0x0, 0x0}, {r0, 0x401, 0x0}, {r0, 0x1285, 0x0}, {r0, 0x100, 0x0}, {r0, 0x100, 0x0}], 0x9, 0x3) 2018/01/13 01:29:27 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000004000-0x2e)="15000000100005fa0605ffffffff9efe000000000003bd690dba07239eb55c04e88bc943a12cfc9fa6ff58ec1dd3", 0x2e) shutdown(r0, 0x1) 2018/01/13 01:29:27 executing program 0: mknod(&(0x7f000041f000-0xc)='./file0/bus\x00', 0x1000000a000, 0xfcf8) r0 = syz_open_dev$amidi(&(0x7f00003e8000)='/dev/amidi#\x00', 0x80000000, 0x2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 01:29:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000010a000-0x4)=0x0, &(0x7f0000e25000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000092b000-0x18)="ad56b6c5630faeb9958a8992cd43870cffffffffffff7fff", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a5094", 0x30}], 0x1, &(0x7f0000f43000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000303000-0x20)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 01:29:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000f77000-0x1000)=""/3940, 0x133e, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f9e000-0xc)={0x0, 0x0, 0x30}, &(0x7f00003ce000-0x4)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000af2000-0xa)='/dev/cuse\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000661000)={r1, 0xfffffffffffffffb, 0xb1d, 0xffffffffffffff7f, 0x7, 0x800}, 0x14) 2018/01/13 01:29:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8916, &(0x7f00001d5000)="") getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00009e4000)=0x0, &(0x7f0000361000-0x4)=0x4) 2018/01/13 01:29:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x4a, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r2) 2018/01/13 01:29:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 0x0) pread64(r0, &(0x7f000063a000-0x1)=""/1, 0x1, 0x0) r1 = eventfd2(0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000242000-0x8)=0x6) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x101, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r5, &(0x7f0000fcd000)="", &(0x7f0000ca0000)="", 0x0}, 0x20) r6 = syz_open_dev$dspn(&(0x7f00006fa000-0xa)='/dev/dsp#\x00', 0x8001, 0x0) sendto$inet6(r6, &(0x7f00006cb000)="a0be7b32f02bdcf42efee845d2", 0xd, 0x4, &(0x7f00006f6000-0x1c)={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) fcntl$setown(r3, 0x8, r2) dup3(r1, r0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dcd000)='/selinux/checkreqprot\x00', 0x60100, 0x0) fcntl$setsig(r3, 0xa, 0x12) dup2(r0, r4) tkill(r2, 0x13) 2018/01/13 01:29:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003e7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00003e1000-0x28)={0x7f, 0x1a, 0x4, 0xd0ce, "1d8d40cebfe1f818107b9606a612442eb38b08c868d598b592e7632a67e18b1b"}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000063f000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00006fc000-0x4)=0x0) ioctl$VT_RELDISP(r2, 0xb701) 2018/01/13 01:29:28 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000de7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b2000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000624000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000)=0x8) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000bf6000-0x10)={0x0, 0x0, &(0x7f0000dbf000/0x4000)=nil}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f000092d000-0x24)={0x1, 0x6, 0x4, 0x40, 0xffffffffffffffff, 0x4, 0x4, 0xffffffffffffff00, 0xffff, 0x8, 0x401, 0x1}) 2018/01/13 01:29:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x7) clone(0x200, &(0x7f0000701000)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000478000)="") getpeername$unix(r0, &(0x7f0000316000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fd9000-0x4)=0x8) mknod(&(0x7f0000f80000)='./file0\x00', 0x1044, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000cc0000-0x28)=[&(0x7f0000eb0000)='\x00', &(0x7f00003a9000-0x1)='\x00', &(0x7f00007b1000-0x7)='md5sum\x00', &(0x7f00007ed000-0x2)='^\x00', &(0x7f0000cfd000)='rmnet0proc!\x00'], &(0x7f0000014000)=[&(0x7f0000efd000)='vboxnet0posix_acl_access#\x00', &(0x7f000059b000-0x1)='\x00', &(0x7f0000a04000-0x20)='security^:wlan0/systemmime_type\x00', &(0x7f000004a000)='!bdev\x00']) r2 = syz_open_procfs(0x0, &(0x7f00009fc000-0x6)='stack\x00') preadv(r2, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f00000e2000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/13 01:29:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000233000)=""/182, 0xb6}], 0x1, &(0x7f0000c43000)=""/254, 0xfe, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ed4000)='/dev/sg#\x00', 0x21, 0x80000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000496000-0x4)=0x7) sendmsg$kcm(r0, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f000096e000)="f4", 0x1}], 0x1, &(0x7f00008c4000-0x60)=[], 0x0, 0x0}, 0x0) 2018/01/13 01:29:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000ceb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000392000-0x4)=0x10, 0x80800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000182000)={0xffffffffffffff9c, 0x28, &(0x7f0000c5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009b9000-0xc)={r1, 0x7fffffff, 0x2}, 0x683022728bd05502) sendfile(r0, r2, &(0x7f0000b32000)=0x0, 0xffffffffffffff91) syz_extract_tcp_res(&(0x7f0000905000)={0x0, 0x0}, 0x1, 0x4002) syz_extract_tcp_res$synack(&(0x7f00008bc000)={0x0, 0x0}, 0x1, 0x0) write$tun(r2, &(0x7f000078f000-0x11d7)=@pi={0x0, 0x8847, @ipv6={0x9, 0x6, "2d2edf", 0x11ab, 0x3b, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[@hopopts={0x7e, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0xb06, 0x41, "f72c128d80a48f1c125e787cd50a69262cefe2a32c65dede94bdc41373e34655d1189ceca0f862220be90792c91a14a09f808b742ba9e6519c89714601e849f994"}, @ra={0x5, 0x2, 0x4}]}, @dstopts={0x2b, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x6}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @calipso={0x7, 0x20, {0x80000000, 0x6, 0x100000001, 0x1, [0x100, 0x645f, 0x1]}}]}, @fragment={0x62, 0x0, 0x6, 0x80000000, 0x0, 0x4, 0x2}, @routing={0x87, 0x8, 0x1, 0x1, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @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]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x29, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @routing={0x3f, 0xc, 0x2, 0x7, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @tcp={{0x0, 0x2, r3, r4, 0xfffffffffffffffc, 0x0, 0xd, 0x40, 0x10000, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0xff, 0x6}, @eol={0x0}, @eol={0x0}, @eol={0x0}, @fastopen={0x22, 0x2, ""}, @eol={0x0}, @window={0x3, 0x3, 0x7f}, @sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x904, 0x0}]}}, {"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0x11d7) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000020f000-0xc)={0x6, r0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000720000)=0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00007d4000)={{{{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]}, {{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x4291, 0x5, "b23f46c68eb1ba5b2b73dfd27aefbfb57d4fcc5e89e18987a894c6a75cfcd6c5323f343f74dce9188b3afd69acc2e4a33d326efdf430a831eb1c95d2b78df2b9a74bafc7700e0c75a872b7ab6a520853"}, 0x160) lstat(&(0x7f00007f9000)='./file0\x00', &(0x7f00008ce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r6, 0x8) r7 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d77000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r7, 0x117, 0x5, 0x0, 0x9) r8 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCMGET(r7, 0x5415, &(0x7f0000263000)=0x0) r9 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007a3000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000bad000-0x5c)="5555a4c3164feec89e9af4e60337cbaaceef38aa3bb9cc3a38d26e3137ede5fef7e6d271a04e0bd69e2b599876b55ac7db0477e6fde5500dd994b8dce22ec61acf7c5811102d7f1878f3a8fbec873c66d9556fec176d672d1fefd789") getsockopt$inet_mreqn(r9, 0x0, 0x20, &(0x7f0000bbc000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f0000e0a000)=0xc) getsockopt$inet6_mreq(r9, 0x29, 0x14, &(0x7f00003af000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00004ee000)=0x14) socket$key(0xf, 0x3, 0x2) bind$alg(r8, &(0x7f00006ad000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(cast6)\x00'}, 0x58) getsockopt$sock_int(r7, 0x1, 0x1, &(0x7f0000189000-0x4)=0x0, &(0x7f0000130000)=0x4) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$inet6_opts(r7, 0x29, 0x39, &(0x7f0000a71000-0x8)=@fragment={0xc, 0x0, 0x7f, 0x4, 0x0, 0x2, 0x1}, 0x1e0) 2018/01/13 01:29:28 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x5) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000f7b000-0x4)=0x4, 0x4) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f7c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000a14000)=0x0, 0x4) [ 87.150005] netlink: 'syz-executor4': attribute type 5 has an invalid length. [ 87.178070] netlink: 'syz-executor4': attribute type 5 has an invalid length. 2018/01/13 01:29:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) write(r0, &(0x7f0000744000-0x1e)="1e0000001500ff62f82f01051c18fcff0100000008000100000000a00000", 0x1e) 2018/01/13 01:29:28 executing program 0: r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000909000-0x10)={0x4, &(0x7f0000bf9000-0x20)=[{0x5, 0x9, 0x1, 0x8}, {0x1, 0x80, 0x0, 0xe00}, {0x10000, 0x0, 0x7, 0xc8}, {0x9, 0x2, 0x800, 0x800}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000f52000)=0xff) connect$inet(0xffffffffffffffff, &(0x7f00002f8000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000063b000)='/dev/sequencer\x00', 0x2000, 0x0) fcntl$setsig(r1, 0xa, 0x15) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c59000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000685000-0x4c)={{0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, {0xa, 0x3, 0xb3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x10001}, 0x20, [0x8000, 0x8, 0x2, 0x1, 0x9, 0x7, 0x7, 0x0]}, 0x5c) 2018/01/13 01:29:28 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={0x0, 0x9}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000)={r1, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000003000)=""/115) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000+0xc71)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000004000)={r2, 0x6, &(0x7f0000002000)=[0xe, 0x6812, 0x847c, 0xb8ee, 0xffffffff, 0x1], &(0x7f0000004000)=[0x2, 0xffffffffffff8001, 0x8], 0x20, 0x3, 0xffffffffffffffff, &(0x7f0000000000)=[0x3, 0xe8a, 0x5], &(0x7f0000002000-0x4)=[0x221], 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000006000)={0x1}, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) lchown(&(0x7f0000008000-0x8)='./file0\x00', r3, r4) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) 2018/01/13 01:29:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00000d0000)='./bus\x00', 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x8001000141046, 0x0) execve(&(0x7f0000783000-0x6)='./bus\x00', &(0x7f0000378000+0x5f9)=[&(0x7f0000b83000-0x3)=',{\x00'], &(0x7f000078c000+0x806)=[&(0x7f0000e6e000-0x1)='\x00', &(0x7f0000312000-0x14)='\'usermime_type^ppp0\x00']) 2018/01/13 01:29:28 executing program 1: mmap(&(0x7f0000000000/0xd2f000)=nil, 0xd2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bd7000)={0x0, 0x0}, &(0x7f0000aa2000)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) madvise(&(0x7f0000be6000/0x2000)=nil, 0x2000, 0x10) mlock2(&(0x7f0000c30000/0x2000)=nil, 0x2000, 0x1) 2018/01/13 01:29:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0xa, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000506000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000219000-0x42)="240000002e0007463200007f520600003f00000000001aff0000000200000000000000e1", 0x24) llistxattr(&(0x7f0000bdd000)='./file0\x00', &(0x7f00002a0000)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000005c000)={0x1, [0x8]}, &(0x7f00005aa000-0x4)=0x6) 2018/01/13 01:29:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f00000b8000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000f31000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000b, 0x3, &(0x7f00001b2000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x7fffffffffefffe) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000041f000-0x10)={0x77359400, 0x0}, &(0x7f0000d61000-0x4)=0x4, 0x4) clock_gettime(0x0, &(0x7f0000aaa000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00003f5000)={0x8001, 0x7, 0xff, 0x52da, 0x9, 0x100, 0xffffffffffffb395, 0x1}, &(0x7f00008dd000)={0x1, 0x0, 0x4, 0x9, 0xf7, 0x29e1, 0x5, 0x5}, &(0x7f0000cf9000-0x40)={0x0, 0x2, 0x5, 0x9, 0x6, 0xcce9, 0x5a68, 0x5}, &(0x7f0000566000-0x10)={r0, r1+10000000}, &(0x7f0000d99000-0x10)={&(0x7f0000979000)={0x0}, 0x8}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c50000)='/dev/rtc\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00007fa000)=0x100000000) r3 = syz_open_dev$amidi(&(0x7f00002bf000-0xc)='/dev/amidi#\x00', 0x3, 0x8000) sendmsg$nl_generic(r3, &(0x7f000025e000)={&(0x7f000089a000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000d8b000-0x10)={&(0x7f0000937000-0xb0)={0xb0, 0x23, 0x214, 0x5, 0x1, {0x0, 0x0, 0x0}, [@typed={0x24, 0x24, @str=':mime_type%mime_type:em0\x00'}, @generic="fcd9763eb06955831e378355293a417574739f311a87945803a0727957b804c9091f404820120e8db2e74fa7935b571d9ede3dcba70b3c75450efd5e6a264ba13acbf871a5ce965db2bd4768af14b1cf466b06453488901823cf52afa365faafc44a588c74c300e1a776c49833c7407517ea860e", @flag={0x4, 0x4c}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4040080}, 0x14) futex(&(0x7f0000874000-0x4)=0x0, 0x0, 0x1, &(0x7f0000a5b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x61a, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f000096b000-0x4)=0x0, &(0x7f0000f18000+0xa1e)=0x4) 2018/01/13 01:29:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x4b) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b0f000-0x8)={0x0, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001e7000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000afd000)={0x7, 0x9, 0x80000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 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, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000040f000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000180000)={r0, 0x1000, "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"}, &(0x7f0000a87000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e76000)={r3, 0x5, 0x8, [0x5, 0x8, 0x80, 0x1d, 0x7fff, 0x4a76, 0x1, 0x4]}, &(0x7f0000ebb000)=0x18) 2018/01/13 01:29:28 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) socketpair(0x1f, 0x804, 0x5, &(0x7f000025f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000001000-0x10)={0x107001, 0x100000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x88000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) setsockopt$inet_buf(r0, 0x0, 0x1080000000013, &(0x7f00007aa000)="", 0x0) 2018/01/13 01:29:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000035d000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f0000952000)=0x0, &(0x7f0000958000)=0x0, &(0x7f0000fbf000-0x4)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00008c2000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x5, 0x2, 0x0, 0xa, 0x80, 0x80, 0x3b, r3, r4}, {0x5, 0x4b, 0x3, 0x9, 0x9, 0x100, 0x1f, 0x606}, {0x5, 0x2, 0x4c3, 0x8001}, 0x5, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x3, 0x0}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, 0x3, 0x3, 0x800, 0x3, 0x7, 0x0}}, 0xe8) connect$inet(r2, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$kcm(0x29, 0x400000002, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000a2e000)={0x0, 0x2}, &(0x7f0000e28000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000b04000)={r6, 0x6}, &(0x7f0000f65000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000f6b000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f00003fc000)=0x8, 0x4) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfd5f}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 01:29:28 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f000047c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x38e, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00007ba000)={0x0, 0x58, &(0x7f0000000000)=[@in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x200000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x3, 0x8001, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x84, 0x6}, &(0x7f0000001000-0x4)=0x8) sendto$inet6(r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000002000-0xc6)=""/198) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x400001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000003000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x100) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r2, 0x2}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000004000)={0x8, 0x800, 0xfff, 'queue1\x00', 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000005000)=@in6={0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc4d}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000005000-0x38)={&(0x7f0000005000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000007000-0x50)=[{&(0x7f0000007000-0x27)="5e3108522f9e22474e8eeeb9808f30aa61fa57b1adf24406c5e7d7faee23dc733fc67f81304376", 0x27}, {&(0x7f0000007000-0xbb)="3a1b60b08a64a1336dc26232e78ffbb76f0e5d8bca01e6d9a044f05f3bf4bbd671e8dac7c7668ab4e0668f84003b4f97701e61770018eaad95fb551bdff9ab2ad85caa3f8ade604aed5ebe5410e9be99da1d78c598b55454118b8cfa8e5a28146f08ddfb6edc6fac96402ccc07bd1060b282c7f8b93392cd145b813dff30f7f266758d780df57f597b1af7708a429efc18804affea18f8fdf46d031df48bbe590c46ae61c5bb3205a647719d249f6890d9988395936579727c957b", 0xbb}, {&(0x7f0000002000-0x4)="82d7b12b", 0x4}, {&(0x7f0000007000-0xff)="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", 0xff}, {&(0x7f0000006000)="0902461786ae83e717f9b73779c7809bd9d757ecf53c67c37c25afc3bc0f881b1dce17d9b61fb7eba24ad1bb8b92952f1283718baf580af6747115d0e22d3ac4530505d2424e89c13f88d22b0927832b47b8561d7582df04cd35a0648c23d659aafffd37585243bc58c4052dc43f2fba9a8cad38fc", 0x75}], 0x5, 0x0, 0x0, 0x4000080}, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000-0x8)={r2, 0x3, 0x3}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x17a, &(0x7f0000001000-0x17a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x886f, @ipv4={{0x1e, 0x4, 0x1, 0xd973, 0x16c, 0x1, 0xf9cc, 0x30b3e522, 0x3f, 0x0, @multicast2=0xe0000002, @empty=0x0, {[@ra={0x94, 0x6, 0x1}, @ssrr={0x89, 0x27, 0x8, [@broadcast=0xffffffff, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xd04, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff, @rand_addr=0x5]}, @generic={0x89, 0xf, "8db0776f9a13c1bf6465c9580c"}, @lsrr={0x83, 0x27, 0x9, [@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @udp={0x1, 0x0, 0xf4, 0x0, "df555fc17093b3e0b09b47742914c53b7bdbe9f049914258af31fec0ec1cf42143be8369f10790ebb91fa0c9d5dcb7fe45ba41e16387e65a89bcf67566a84ac77f4683f943d54beab5e75f41b74e521eb07be8aba0158684075e5b4f0bfa8c9aff846f2d28d55b207c192e5909e18442989a0836d349114f0c176a4c49e6c7f2e97f992d4b0509d606b022851a335b38863dbf41c748b42fc677614ad6db23dbb4046b707a576fff245859cc017e4c1f01eae74873300ba8882b0d036054bcc32351e07015750fe879d33b8fb26fb0e5ca98c80245b41309237a54aec4b7c75d9c730b215b0089349a836bb4"}}}}}, &(0x7f0000008000)={0x1, 0x3, [0x2c6, 0x425, 0x5df]}) 2018/01/13 01:29:28 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b56000-0x17)='sessionid\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000977000)={0x3, 0x7240, 0x40, 0x7}, 0x8) preadv(r0, &(0x7f00004c5000)=[{&(0x7f0000b0e000)=""/37, 0x25}], 0x1, 0x0) 2018/01/13 01:29:28 executing program 1: getsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0xfffffffffffffcba) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x2800, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e82000-0x4)=0x327b, 0x4) 2018/01/13 01:29:28 executing program 0: mmap(&(0x7f0000000000/0x268000)=nil, 0x268000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) mmap(&(0x7f0000268000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000269000-0x10)={0x1e, {"1e091f06000900"}, 0x0}, 0x10) 2018/01/13 01:29:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000b89000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) setgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000e99000)=0x0, &(0x7f00006ac000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00001b8000)={0x0, 0x0, 0x0}, 0xc) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000010f000)=0x7f, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000097e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000baf000-0x8)={0x0, 0x0}, &(0x7f0000c3a000-0x4)=0x8) 2018/01/13 01:29:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00004e7000+0x33)='system\x00', 0x20000000000001) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000052f000)={0x0, 0x81, 0x20, 0x5e, 0x83f6}, &(0x7f000065e000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000254000-0xc)={r2, 0x8, 0x20}, 0xa4) r3 = syz_open_pts(r1, 0x1) r4 = dup(r3) fcntl$setstatus(r0, 0x4, 0x40000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000404000)={0x0}, &(0x7f00001dc000-0x4)=0x4) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000b65000)={0x10002, 0x0, &(0x7f00006b1000/0x3000)=nil}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f000012c000)={0x2, 0x3, 0x9, 0x3, 0x6}) write(r4, &(0x7f0000774000-0x1)='z', 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000939000)=0x19) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00005eb000-0x8)={0x770, 0x9}) close(r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r4, 0xc058534b, &(0x7f0000018000)={0x3, 0x6, 0x1, 0x1, 0x0, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = request_key(&(0x7f00004e3000)='trusted\x00', &(0x7f000071b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085e000)='/dev/ptmx\x00', 0xfffffffffffffffe) r6 = request_key(&(0x7f0000ef5000-0xa)='syzkaller\x00', &(0x7f0000e69000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a2c000-0x4)=',\\#\x00', 0x0) keyctl$instantiate_iov(0x14, r5, &(0x7f0000f88000-0x60)=[{&(0x7f000018f000)="dd2b4888b833", 0x6}, {&(0x7f000095d000-0xa9)="9c011fedd7bd60f4d273dd594edae5ad3bf5d52f9cf8ba10b4eb25e46121318873e944d0c3a3cef65df1ec404a3a36a018a476916e3c5718b9872c9ffd26d2ee5796ea6338da6d3ea4d7e7e5336d84f835955251e8a3e515337065ee00b731ab9049ac029709981d09404a178e483c5aada337de37e39f41524efd9c8b197f11397f37b0bb42c3b8d7486423b50d0c8c6acaedec2517d9bb3bfacacd83f4adce1f8a6a6ea0cb593380", 0xa9}, {&(0x7f0000597000-0x91)="d1b12047e965fe3a5c75a5ce4705ae1eda39fd6c7911e60701bf8e7ab6b9872507ea4480f0a3fd34054c3fa71efa3a70ad9e643bffd1ea5f9aef561ef3cd2d68e3af2762dbf356b950b541057e0772d26ac3985cf937bfe2bf2992ea4d198c64e82877d1dfda339d8aad181a72b68918db3edcd3e5978d8286bd6801bac51da69d151b6d5e8a9f6a8c1d2d5a13a8d9c4e2", 0x91}, {&(0x7f0000a37000-0x5)="beef9dbdd2", 0x5}, {&(0x7f00002e8000)="6e98c80bfb2d8d6319e8df64b2b9aff5de03f9a815a61e1b6b51ad193107a341b08d256ce4471325cd43b967376e21d9c9179ea988619e1ccfa0bc5a0f7a4dc5584aa31fbc21cd7464445cd2c320ee", 0x4f}, {&(0x7f0000d63000-0xfd)="8bef4bd881d29b5c690b8192b0e7a66e5f183f773816a3e60dc483ae4561f9bbb04a283ed818e70ae461342183133d510d21b5acf03b4be3472db2b818bfeff16d38120f482b403fc6228e7b3d73d28e49de57fcbe959ff8fbbd59c2dcb66eadf489a8de9487f2022a9e040bab460e037488032feb4ff85ad4077adffb20f69a1316d8e6b2e32e779639fbe5b8d1a9c942284ece67a1406f4e10843f98d2ba6e4964094e2bdde5e8c7f5983563e6c316424d46a7d0c959b25fc8d1de6f5b6f856bef0000417237b9495ff4a5cb0d9ff262265b0a414fb2cf4bb97b8d858151c83bdaa405120e8df49dd787c5505a85da01a01a25486e9ee22cfdd1e4b0", 0xfd}], 0x6, r6) 2018/01/13 01:29:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000f09000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f0000bf5000-0xd)={'sha3-384\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 01:29:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000870000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000ffb000)=0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a40000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0xb, 0x7fff) ioctl$KDSETMODE(r2, 0x4b3a, 0x9) sendto$inet(r0, &(0x7f00009df000)="a492274c992dc84c841618169c38dc0a73c3126fb8a7d5a7121b7eb291c6a8e31cc2d2ebb487b9aea1f396e25465487d085b7383e52ebee3cff21f03fceb0776141c53ebf3e920087ff6c622e0ff5d16ee8384cc1935d3f65b3cf1e8fa4baedade4e67e997dae2dfb071bacfd22c306e6d364d8a482a83349dd224b5ea236cb1827389d242dccfb4f1fcaa", 0x8b, 0x10, &(0x7f000056d000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ppoll(&(0x7f0000f2a000)=[{r1, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000251000-0x10)={0x0, 0x0}, &(0x7f00009f8000)={0x0}, 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000f6e000-0x20)={@generic="4197511d91218619c70b757aef678f5e", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d24000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/01/13 01:29:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) close(r0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002cb000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000a42000)={0x3, {{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2018/01/13 01:29:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001d9000-0x20)={r0, 0x1, 0x1, 0x7, &(0x7f0000559000-0x4)=[0x0], 0x1}, 0x20) sendmsg(r0, &(0x7f00002e7000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x0, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d24000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x1ffffffc) recvmsg(r0, &(0x7f0000b54000)={0x0, 0x0, &(0x7f0000220000)=[{&(0x7f00003d0000)=""/4096, 0x1000}, {&(0x7f0000ace000)=""/67, 0x43}], 0x2, &(0x7f00008c0000)=""/5, 0x5, 0xb0f1}, 0x40000000) [ 87.919196] device eql entered promiscuous mode 2018/01/13 01:29:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x201) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/13 01:29:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) listen(r0, 0x48) accept4(r0, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) 2018/01/13 01:29:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fce000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000d90000-0x4)=0xab, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000f71000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f000017d000)=""/80, &(0x7f0000b85000)=0x50) 2018/01/13 01:29:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000123000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000354000-0x3c)=""/60) r1 = syz_open_dev$loop(&(0x7f00004f6000)='/dev/loop#\x00', 0x200000000, 0x1) utime(&(0x7f0000ce9000)='./file0\x00', &(0x7f0000cf0000)={0x0, 0x9}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000a3e000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000529000-0x4)=0x1c, 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000194000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800, 0x1, 0x3, 0x1, 0x2, 0x7, 0x400}, &(0x7f00008ff000)=0x20) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r3, &(0x7f00008de000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000d57000)=0xc, 0x800) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) bind$inet6(r0, &(0x7f0000e18000-0x1c)={0xa, 0x3, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00002ad000-0x30)={0x0, 0x10001, 0x2, 0x0, 0x1000, 0x69}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000e05000-0x1000)=""/4096, &(0x7f000093c000-0x4)=0x1000) 2018/01/13 01:29:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000971000-0x4)=0x0, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000529000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$llc(r1, &(0x7f00007ce000)={0x1a, 0x1b, 0x86cb, 0x0, 0x8, 0xffffffffffffff01, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) socket$inet6(0xa, 0xa, 0x7f) 2018/01/13 01:29:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00') set_mempolicy(0x2, &(0x7f0000f80000-0x8)=0x9, 0x7fff) sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) fcntl$notify(r0, 0x402, 0x80000004) getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000a9b000-0x8)=0x0) 2018/01/13 01:29:28 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000010000-0x10)={&(0x7f0000006000/0x1000)=nil, 0x1000}) open_by_handle_at(r0, &(0x7f0000003000-0x8)={0x8, 0x4, ""}, 0x101000) tee(r0, r0, 0x6, 0x4) r1 = dup(r0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000010000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) 2018/01/13 01:29:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000065000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c60000)="8406b1348635fdfaae02bd8e0ceb8a035b31564c58631f62f71ba3eec37bb7db5a44413b3f85cd203df8", 0x2a, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000655000-0x9)='/dev/vcs\x00', 0x2, 0x0) timerfd_gettime(r1, &(0x7f00001ec000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f00006e3000-0x4)=0x5, 0x4) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r2, &(0x7f00009b5000)="", 0x0, 0x800, &(0x7f0000710000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffe7c) recvfrom$inet6(r2, &(0x7f0000f73000)=""/246, 0xf6, 0x2000, 0x0, 0x0) 2018/01/13 01:29:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000030b000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000373000-0xb8)={0x0, 0xb0, "29cd750c86d8e9769698f198bbd9dcb00703df6d8237da130a05271df373fcc5c0360f0219db768f404778aa6b00af8665e7a8f1e269331f560f4eac1b41bfd3d7751d59a065335cc48cfc45d0344a3983c2da99efc3735705ebd2ebf16ffc44272a83cc09d8158199b86936549d5af608998e22f7e316a89eeb152f1bc57b458bc7cc3ee44f79aba2ce188f65705a56a8bcef267dbbf5948e63a414c708cfaa036f58ece145a367a6b3e583c9c5b0b0"}, &(0x7f00004ec000)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000751000)={r1, 0x100000000, 0x1}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000034f000)=0x8, 0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000c7f000)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000abb000-0x30)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}}}], 0x197) unlink(&(0x7f0000eb9000-0x10)='./control/file0\x00') mount(&(0x7f0000a9b000-0xa)='./control\x00', &(0x7f000035f000)='./control\x00', &(0x7f0000687000-0xb5)='mqueue\x00', 0x0, &(0x7f0000f14000-0xc2)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000062000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 01:29:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ab, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0xfff) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000770000)='/dev/vcs\x00', 0x200, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a9f000-0x10)={r1, r2, 0x6, 0x3}, 0x10) ioctl$void(r1, 0xc0045878) sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x7ff) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000749000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f00005ec000-0x4)=0x0) 2018/01/13 01:29:29 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x72, &(0x7f0000d41000-0xa)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x480000, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000ff7000-0xc)={0x1, 0xfd6}) 2018/01/13 01:29:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002fd000-0xd)='net/igmp\x00') ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00004fb000-0xa)={0x2, "235e0f3ef6d9"}) sendfile(r0, r0, &(0x7f0000e04000)=0x0, 0xfffffffffffffffe) 2018/01/13 01:29:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f00000c2000-0xc)='/dev/amidi#\x00', 0x3, 0x2) readlinkat(r0, &(0x7f00006b1000-0x8)='./file1\x00', &(0x7f00003dd000-0xf0)=""/240, 0xf0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100008000000000", 0x14, 0x0) 2018/01/13 01:29:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00005e6000)=0x3, 0x4) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00002a5000-0x18)=[{0x25, 0x0, 0x10001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2018/01/13 01:29:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ad0000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000405000)={0x0, 0x2, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@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]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) 2018/01/13 01:29:29 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d6000-0x10)='/dev/sequencer2\x00', 0x10840, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x80000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000002000-0x5c)={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x1, 0xe53, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, 0x20000, [0x7, 0x6, 0xf7, 0x7fffffff, 0x100000000, 0x4, 0x80000001, 0x18]}, 0x5c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x200, 0x0, 0x5, 0x0}, &(0x7f000067b000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x5}, 0x8) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000097000-0x78)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000fd2000+0xc7d)=""/54, 0x36) setsockopt$inet6_buf(r3, 0x29, 0x15, &(0x7f0000dbc000-0xd0)="78add247ab0ff7bf3d6577a060930bfd3062288a78b7ee9227ec69a6e94ab8fadc4efb492abffacc0957a2227ae756c4b84a654c6b63dffa28666ab55255553c1622b0460e7e5c51b5a8ed45a0b3d8df980ea152d87d86e8e8bd9bebfd326dab1b9f52c5f5f68a78ab7d4226275f20090cfeddbfbbd5bdd7bedccda92c5b3d9b20b5fd507055b3e20a9196c560cec1581d56dab6dafcb14bbc6bae8278e085678797a8ba373c6fcf61f7f15f11e41119d23e66b1ca012edc3864a57f3c22f1d7a8b6e77324b6f69d3561d874e0dbbd53", 0xd0) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000749000)=""/30, &(0x7f0000000000)=0x1e) r4 = shmget(0x0, 0x2000, 0x6, &(0x7f00003c3000/0x2000)=nil) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000fd4000-0x4)=0x0) shmctl$SHM_STAT(r4, 0xd, &(0x7f0000fd2000)=""/56) 2018/01/13 01:29:29 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000121000)='/dev/snd/midiC#D#\x00', 0x7, 0x2800) getsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f000098b000)=0x0, &(0x7f0000da4000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x80, &(0x7f000022f000-0x88)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x4a, 0x3a, 0xbfffffffffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x800, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@dstopts={0xbf, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}], ""}}}}}}}, 0x0) 2018/01/13 01:29:29 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000878000-0x4)=0x1000) close(r1) 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) sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0xfe)="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", 0xfe}, {&(0x7f0000001000)="b67f305f00650c61e244dde4e14afc2986", 0x11}, {&(0x7f0000001000-0x25)="09b2b512ad35b1708c3f7d982eb4691b54685863aaf4ede75a5eb71ef70a61e96bfc223b04", 0x25}, {&(0x7f0000001000)="2c66dadb0b33c3802c8f499e31887103bc0af7c8", 0x14}, {&(0x7f0000001000-0x1e)="6c2ad93a9ab686b12e8b8ee911a29cb71e84b67cebaa5dd129e4d8493025", 0x1e}], 0x5, &(0x7f0000001000-0x48)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r1, r1, r0]}], 0x48, 0x4}, 0x4000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl(r2, 0x2, &(0x7f0000001000)="98e8c3c41d0cec18") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000002000)=0x7ff, &(0x7f0000002000)=0x2) r3 = socket(0x5, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000003000)={0x1, 0x2, 0xfff, 0x44459a53, r4}) recvfrom$ax25(r2, &(0x7f0000002000+0xe4f)=""/171, 0xab, 0x101, &(0x7f0000001000)={0x3, {"cc5875257b5db8"}, 0x8001}, 0x10) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000003000)=@get={0x1, &(0x7f0000001000)=""/212, 0x5}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000001000-0x9e)={r0, r3, 0x1, 0xfc, &(0x7f0000003000)="f5744dff89604e38e77899ae2da241b810e239afd079e0abe04a88afa0f2fa2640866740c3e92ff9a6fe80c9bb1113d4f3c14c2c2e51771b9e8b448d8b7bef0bd9dd78fa3bae3f3dd388d47882f9ba961df71ca34633b3852e1ac1a97da482ee97fe6a719d0ea0ec8b60c8826f35e1d4c9c018bda2ad852ee0222a2bfb6da76ddb84589ae56643bf10dc24905b2cdf16b584c216c9448abc1e2ecfd3da53021cc2ba1c61c164ddc6328041d9a08db8caa38ef07722b95b450ad2b34ecada013e16080a047b35d6f031", 0xfffffffffffffffd, 0x4, 0x4, 0x401, 0x4, 0x6, 0x1, "b0bd61ce92bf5b01c0f7fe1392d4e23a55cc0be3de7e92a97e20ad60ddb1f56f04386c4f3ce6e7259212034b95ae4a1eb9e2bf503e97a3ca24e1390f8a3e7597fb51b2453790c92a2ee55234aad643990fbf27015a9c28376214f7482ed5e3bf14ecf3c8e3d5419649bd5da9fe610f13387f6cc4a986"}) fcntl$addseals(r0, 0x409, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000005000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000006000-0x8)={r6, 0x2}) 2018/01/13 01:29:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000de5000-0x66)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x19, 0x3a, 0xbfffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, '\aY+', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000c48000)='./file0\x00', 0x60001, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fbe000)=0x0, &(0x7f0000f79000-0x4)=0x4) 2018/01/13 01:29:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d90000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b0a000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000089d000-0x110)={{0x7, 0x0, 0x7, 0xe140, "8dd95b9f814fbea22c4b9621fc5ca214573e828798da2d279bd9794784da07cde5c9db521494a2276805ff16", 0x827}, 0x0, 0x0, 0x7, r2, 0xff, 0x9, "f9bb8725703f7ddc8f04333c5be742f5b9442f411ecd804dbf8c67c3bfb3504b18f75dfab6b8eda4285feae9d4e472a8fb09421017da698c0d3b3d19ef59ddf5", &(0x7f0000e33000-0x7)='&$self\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x20, 0x3ff, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGWINSZ(r1, 0x5413, &(0x7f0000061000-0x8)={0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000a24000-0x27)="26000000250015f8feffff090000360004ffffec004000000e0001030000000006007a000587", 0x26) 2018/01/13 01:29:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000ad1000-0x12)='/dev/input/mouse#\x00', 0x100000001, 0x80) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000495000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 01:29:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000499000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) tgkill(r0, r1, 0x2a) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002ad000-0x60)={0x2, 0x5, 0x0, 0x0, 0xc, 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={0x5, 0x5, 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}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 01:29:29 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003e2000)='/dev/rfkill\x00', 0x80800, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000ca000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000210000-0x10)='/dev/sequencer2\x00', 0x40802, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00') getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000b7e000)=""/4096, &(0x7f00001c6000-0x4)=0x1000) sendfile(r2, r1, &(0x7f0000fb1000)=0x4, 0x4) [ 88.205109] device syz4 entered promiscuous mode [ 88.223777] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=15094 comm=syz-executor1 2018/01/13 01:29:29 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e7c000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e33000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000001000-0xb5)="2533842991c8c5e2343d94c56b329f4f7ffa37d974e6a5941ed3cbbf9fc41bbe0f49228f097be36fd56d656e01a03173c853e0e1294510d44cbe5997cd7a340b426a5fc09031dd5b46585e6908a7174b1eebb14f8702e349331b9b6e84b96fd1ea233b2bd7690033aa2b2b8b5dd08980b72b29ead1d8b55dc6998dc755382f7e3d89c2e9ff1d573027239f45a332fa3ee675893b08dafdea5f4a681b59b277a59589ed7bfae8659fd396e6b1e1b5a53c2682ec649b", 0xb5, 0x100, &(0x7f0000712000-0x10)={r1, r2+30000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000ad9000)='attr/current\x00') sendfile(r4, r4, &(0x7f0000e49000)=0x0, 0x27) 2018/01/13 01:29:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005f5000-0xc)={0x0, r0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7ff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b26000)=0x0, &(0x7f0000000000)=0x4) 2018/01/13 01:29:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x527, 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$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = getpgrp(0x0) fcntl$setownex(r1, 0xf, &(0x7f00005b3000-0x8)={0x1, r3}) fcntl$setstatus(r2, 0x4, 0x800) ioctl$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$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 01:29:29 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty=0x0, "1ef000010000000000"}}}}}, 0x0) sendmsg$netrom(r0, &(0x7f0000b33000-0x38)={&(0x7f0000d54000)=@ax25={0x3, {"20cbd18bfae163"}, 0x9}, 0x10, &(0x7f00005a3000-0x10)=[{&(0x7f0000987000+0x720)="e164b17904d8c3528835a74d0418b0c9e94feedf7fe526a4974f8d227c6e91b3172900eb3a7ea1d9bb9f5c0b5e9199c9474fa99f292d311e925f58e0742c2e8f0ad93c853e3a32d9c1f7a141313b41f4c58bf676a1ba27794ebbf200b09fc866abc2fbfe54b4aa94e0178cf56bd58f02c5f5d36367ec846a0ecb12a197a23634ea1ceff986c72a1cf0b428e153b07428ba5e45d67c7ff6c138ef34a864aa7cbb498c660ce308c4a0797638bc80e1002e94faf852841458ee18a2b05b6d3182a7a74c1118ce3a517c1145e036c5645d7a71cf18", 0xd3}], 0x1, &(0x7f0000e92000-0x2d8)=[{0xe0, 0x10f, 0x7ff, "5c07302bfaa41784ee8401322076735a7f1e5beb6085931447073358d93a0932d9683b6b3baf4ea7cec0c8eaf02b145857283abff98b2c92119e1932aaac6b02a08590a522889e00defefe8d6c1ad01ac932b3df1272d38d5f6656a9484d7765e6827022cf7b161493939337d6e8a063655948d14f05610237d6bad20d8521d2b165b46843cf3437b8cc366cd9a9569ea2b88b13683238a93a946f123e0ed3d295416421133a8d92b08d001171a039cfaf79aad8398abf6e4a564faac79c69245d93230fde60f29c6201e99f"}, {0x60, 0x1, 0x100000001, "3af8b7d536a8475239b1989d124c6e3d32c14638926e578dea9c2147e753d26fab35b7622070e54ee6977b2da5176d2cefe49616b5563a0b20526678b40efddbf0ca48ec6616d20a75608b"}, {0xe8, 0x100, 0x80000001, "66251ac7131c0878289e739141939caaa9f85e022aaec7414411654a56603b2ab81479ada98776cebc5a8786da3e0b972107795e84537eb09d6db5f1b2853d4cfbe2a3811a56528680f41aed57e61b6d7d35a57b152232203de5e1e75e7b51219aa79d414219cc9144bb6eb659a5f20c36b4b5303c81d36212d162d66cb2027197ef48ffc4d16ffa50bfcccce367c20812e26a0bf06e6f643001612971cf9d65b99d1ac325faced1d95e46510d95c9b7ddf3e225d78b07a40fb5b2267d22e401bbe9eadce8cc882f3c67c4f9eb6228469739"}, {0xb0, 0x10d, 0x8000, "10a48eb391143777327d7a10f8a837902c8ff78b0253950dae064f600422370509c72d77a7e3327f6575ee930749aaf215b39ceb7f248d8ed8903c4743a12db441bbc39db86c03225255ed95606b47a4910a857180ddd5821be541490c870d5e820a7b8797b970b40444b2b5bc240a5e77552dbc0bbd869101d528c2dbb542d64682d58ccdb5d41bbd4dd0f67f019026fe8d9d4722d2e83c543045"}], 0x2d8, 0x80}, 0x20000005) 2018/01/13 01:29:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000e5000-0x4)=0xc) ioprio_get$pid(0x0, r0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00003b9000)=@common='gretap0\x00', 0x10) r1 = syz_open_dev$random(&(0x7f0000d12000)='/dev/random\x00', 0x0, 0x80100) fcntl$getownex(r1, 0x10, &(0x7f0000c2d000)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) fsync(r1) 2018/01/13 01:29:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e15000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000af000-0x18)={0x0, 0x5, 0x20, 0x8001, 0x7}, &(0x7f0000d3f000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d23000)={0x0, 0x9, 0x30}, &(0x7f00004a9000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000054e000)={0x0, 0x0, ""}, &(0x7f0000413000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f46000-0x18)={0x0, 0x80000001, 0x0, 0x8001, 0x8}, &(0x7f0000189000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000be5000)=@assoc_value={0x0, 0x0}, &(0x7f00007e1000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000298000)={0x0, @in={{0x2, 0x1, @rand_addr=0xffffffffffffffe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9ede, 0xe3}, &(0x7f0000a45000)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000666000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f0d000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000155000)={0x0, 0x6}, &(0x7f00000bb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000707000)={0x0, 0x8, 0x8007, 0x3, 0x3f, 0x5, 0x1, 0x7f, 0x0}, &(0x7f0000e0d000)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000089000-0xf)={0x0, 0x7, "9cf8c8bd9d3723"}, &(0x7f0000b3c000-0x4)=0xf) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000f95000)={0x0, 0xbf, "950922771ddec116dad354ecfa50830b8c3e88ed04d6b6b99fa58da2f2a1858b64b730fca7cf0b635104e77cdeb1fdbcb48a4342a24ae62a3bfc19a55ced735c48b4a360e287907c5a27cd89656cef5af62b771763dd6d4928f6dfbd4eef4f8a1b9d53dbd6d38c931f43c2a9aa7a07cda5cd3b44bff535c42ee963d15e5a708e7c5a85e7d6c3f4b238bd9a34bd533f0bff36e4af7ffe31bb9f8e3e00ce8bd910c806cb99cdfb4ae5a376cb0e8265b5247fc183899fad17ebff67a8106c76fb"}, &(0x7f0000efa000)=0xc7) sendmmsg$inet_sctp(r2, &(0x7f0000690000)=[{&(0x7f00002f2000-0x1c)=@in6={0xa, 0x1, 0x55acfd65, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf544}, 0x1c, &(0x7f0000ffc000)=[{&(0x7f00008e5000)="ef7e6b019c428a68739852535af93d5426551b3dcc1bf37ae3a130442073937f1941724e99b6cb68b2637fb300c41bae6adc65d04ef89f1afd364ccad4d2ba728a4bae4fa95d9ff42e84e518a8c534915a467e72a92bfbb09478ff470e27723c07f08e607e72ea154e7b9aa9acaa5a69d018a68275c9ba1024a2b4ccc3f9f7f155ed7921b88fdb73", 0x88}, {&(0x7f0000a87000-0xa7)="2010211bd6f57f4a64e285da83fce41d94351e5ea1621521c44c1b0fe8823be4d51d7c81652de7d7566bf645150ce15999c08c094d9ed9f55d973432f6fe9337ebac05effe552bf538ed490e85ed41b02724d2e552eef50861a05a7a8badba24a58ca4901ae808a81aaf7aa9634ab1f1a1c3d04d42aabbdb2535e7b9e0b3279691979856d55e20a136a481fedff5ec6b7a7f74e3f44ddb27be510a99a8cd399ea392c32717ce84", 0xa7}, {&(0x7f0000f8b000)="b190a621048784871cec73a37bccc8c9f8f2ecbbbe8237bf306654300076683c02094873a7537b3f88882354a6680395ce9fcbb36ef53dddb26c3b8519a273f3efd34d21b8849dbb56640e92f813e1a9fc3b3d7beb9f9b7726fae4ea5cc6e455321f3d693748bb1ddfcf061399ef54b8903fb773a1947b0de7ed2f448009698c5d099d4bedbf1f35e6c48d3eef7f788a01e4aceef82fa7db922fcbf9fb885820213d3e835fdca279b0f5a4f2ca93f29c52bf97a9b713dafe1618c825a286d2bd7afb", 0xc2}, {&(0x7f0000bc6000-0x1e)="939cbcde5e8d776d84fde715a62b101b728c87ee2d37bf8899e43a1f95fc", 0x1e}, {&(0x7f0000854000)="4a7fc573844b20099872751b92fbbbf33b8c36f924dd2e66ba44d1b1971fd80616bad0d7ca95c53db75da0f67be22f0a6bb39e8d3084db5a3444ae00a3c0cda8de99730ebb8f5d0386c7cda8977c55a317ce8a0934daee135f338837b02c4c2206edcc05f2a6f09769d02361028ba55cadadf64a2d73d00ef7ed75ea49c6cf5784df8a4bc96ddbe472fa928f3a9088fa02c32e6754ff9e6729afa8850a6e6660195ace84043509b4f7b4bed7c6b85b8e484e14222d56c5dda4e04d1c21fd4bbfa66d788398eac85e4fa47bb397f8fa598778a517ef817053ccc715b53d1338dc1541b16e54f85fd0cbc1de984c7a741349", 0xf1}], 0x5, 0x0, 0x0, 0x20004810}, {&(0x7f0000893000)=@in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000085000)=[{&(0x7f0000547000-0x4a)="60c6fc482d6a57c70a88041c949607c1a6df01d4f35ed4ec9aa0c8f2b5906334217b87670088aae2a037be553f536c7f41581a6cf1cc9a835fc362034d60975303a8fad882faaac1f672", 0x4a}, {&(0x7f0000046000-0x32)="d76e7892a5225a9f0535a0463df7e58fb7824d129cf054ab7defff49d87a76c04220608ccc7925351bb01a0058fa47c74ed3", 0x32}, {&(0x7f00008cf000)="18c2b4dda06ac7c336f4cb52d51fed863776a9eb79bbcdc274d8822b6d7b517a2e2ac6ee865b2fbd1e689340c9437bc4421be1351b6d51ceb5b82731969860989267ff0df376cc5ea72e38e3f56143229d2b437c5d1eaa3dcc5e95aabe8ae1147e1008b202c9cd5d8f5e12457904db10f0e9167bdf0eb98ad7c46c9f86a83e643aac1ce2bb72862a9d1f5da5ff414556de225029bf1a68c43ba18d4631267d6789567e267f2dfee83108912e9211a31c6f2725eb8cffdc06647c77b0687c2ee67e17b5ac8213d31b9e24b1934af7153dbcb1", 0xd2}, {&(0x7f000070d000-0x1b)="8c1005d532d677d3f2bfdd3cb7000dceb0257dc0056f3ce6d08eac", 0x1b}], 0x4, &(0x7f0000547000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x0, 0x7, 0x3, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x8, 0x40, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xbcfbd9, 0x820c, 0x3, 0xd4b7, r5}}, @init={0x18, 0x84, 0x0, {0x7aef, 0x3, 0xff, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x8008, 0x6, 0x9, r6}}], 0xf0, 0x20044800}, {&(0x7f0000cee000-0x1c)=@in6={0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c, 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0x1000}, {&(0x7f0000aae000)="9d081d0d761e72b31e8383fdab1b45bcc45e79965fc0510c0392aeafcc03065986877feb7f91d65058d562b3a75cebd55dc80ea716899e24f1ebc33fc4f8d7118f1f3bcf8d666b64ce6a8c52", 0x4c}], 0x7, &(0x7f0000777000-0x30)=[@init={0x18, 0x84, 0x0, {0x7, 0x100, 0x4, 0x7fffffff}}], 0x30, 0x24000010}, {&(0x7f000033b000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002e3000)=[{&(0x7f00006f6000-0x57)="2d182366490fa2ac52185cc91201d49a73a3f21a413e2f9b2380d8b11bd0b793777ccb3acdb3e56212776e5f1554f7821ab9f1d089f76f6b6145b58fe4f44018e180836e91cd061d5a0198bb36dfbd5e833b3003981767", 0x57}, {&(0x7f0000aa3000)="229ed4aa580df0b308", 0x9}, {&(0x7f0000e30000)="187e414bc24d709a939c9ca13214a0e38e3a31b9af3d2498730e0c25c50a432e5f56bf55590567b8ec9c01d6b19a611d91aeffc32c2d6942cdfb4a14cdd987c0de0522ff4ef04ab6cfa235422785a3959cb5c046f2ec3aa15901114e8aa966a7f94519e1b5aa29a87fde485f0f18c4c4911022cb2d4f314e9d08478de14cbe76c28486a7c2a84bc93c811034ac84c4df83004336df41fceb8feaeff3c82f547db4612281df10cbb44928a1df549fface152cb025eccd7e56b12e94cedbad212e90d5881ac47b3df70a161e86b4f5fd29664a29144026303dea1e804b25266a14655e781356ba76c8", 0xe8}], 0x3, &(0x7f0000926000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x1d, 0x8004, 0x400, 0x200, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0xc, 0x8, 0x3, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x4, 0x820a, 0x4, 0x2, 0x2a70, 0x1, 0x1, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x9, 0x200, 0x80000000, 0x3, 0xffffffff, 0x8, 0x4, r10}}, @init={0x18, 0x84, 0x0, {0x90000, 0x6, 0x1, 0x3}}], 0xf0, 0x20000801}, {&(0x7f00009f0000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000840000-0xa0)=[{&(0x7f00007b0000-0x97)="b3f9e0e505bac59bc2713fd5ad6e2e735268f1d8f0ffc525ab33f1cf6da608408ad2d11696a8c12f63fb4b24fbbdfeb55d7fb0e9dba0c7d647c16d8dacc46ba54ae1796da14c39f6a000eed4ecf88c346f6b8feb126fb3f784389c557ab4ab60f6ac67f8c43be07a1f8d28a51bb40b441ecd12103297131539a6579a60832694ded3cb330bc8960c9fe4b7ccae55754b2df6c1015895f2", 0x97}, {&(0x7f0000894000-0x96)="7221a5bd73498fd67d4bfefe6de9fd3a6d289af7db53724f1a46de630ba4f4fe367e61145dd65a10a4bd17afe5cb369e2509e79b9642f5265cd456e2be766ba555d2cb90c8941c60c624a8805ad52e97aa1820191b76d2b483ce98138bbf63c3fa1ec942f990bf28e10b232805b40130380087ace0aa06d1d3381c4cf0060db05b8f5d0328f10c9d6c3cbc2fc152778363a331a6d5fc", 0x96}, {&(0x7f00006bf000-0x1a)="827c97492127121abcf7c33f96168fe880ae212ee7ad53845b4c", 0x1a}, {&(0x7f00006ab000-0xf7)="461239818699da5590c817336ce019346e4330e64ce068dd16c0f5ff02ce52ced41d845e1b83a600c790d156856f43b5c035c1056d13d02e8d169431d266fde20bd03d9cb55fd7b87a35865c412977c993fa69fd0e514fcb69753700b6093c8a02568a699bfdbb7b4d5dad60cce0de29d9a71ed764b5fb6cf1109989635704cea6e2864accc151a9d9c2aa7e190a7f3bdf870e058a343ff12050211da9f5ef5d3b6dbdb39b043eb34478a5def18dd92bbaff4c7b7d143686bc538b53971113a7ff94c245534287a7d7d9b7a9d918ed4a2ab50f200529d36b78c70fe57cb0158129ab77cbc4f8be6542aa3db8044179ce8a7d466196afbf", 0xf7}, {&(0x7f000053b000)="74f4a2095c4728e67f614d6540517a54e4b8db361bc0a7aff9ec434668b816f9918b4c253db1d6ef8d6b3aaf2c569dc032324e1af918415cd0e125b1b06c711e5cb705224ee28671125db1a7fbb8e06ac907fdd0dfbd3528e9ce43476547f51038adb066e9751ea86f47fb33623a72e13029cab3a8723f74e01b898d5d904473e21984817407a1fdf893cf38251c611f70f7e8857390dcbf18ef486bda1a3f704e86266bf11d81262ff1b33aaf269e", 0xaf}, {&(0x7f0000e87000-0x47)="39a72adb36fc1a07b7c8bf24cff1e5d0aefd82fade29945c17632f10aec1f8733632e84e3bde1eeaccff147d2ffbacc0955b65f2d0ba9c009428d60a24306f57584321e3e412da", 0x47}, {&(0x7f0000666000-0x1000)="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0x1000}, {&(0x7f000047e000)="907c6cb36c31c32a1340a8d743f36b853c2e9852706f7f8aec85551dc00ed0883320b161e4fead59e764f5e22bf6f7dab782115b6e95be7b771f356611923f79d74cbe74576cd20aaa496c7acad87cf9e24f901180c98f2a5d00b8f2cb2d886581773efbb10a56e281b264b72e796a2b7952675a4693b9408e87f4ce224a82c42e554c5ad575e4ef75ed71687b90f56e17f5b47c40d6c57035a8faf1fefd7a797636ab8b207d4c9eef9ab6417501a95067ed2ec6db43122311751aa4c0d6468fd1be775dd933d2194e89afbe864d33434d042a842b5f3a41e94a86b851a90fa7ec1ecc8aa9684eca60e0d1b65468eb609dc571", 0xf3}, {&(0x7f00003e7000)="abdc807a00817c77558a04b122dc3ea43091fff5ddb23ee51f402a0543e8b09e0809bbf7e0159f1715ebd1356f7b0a97f45033a9782d96207ae315b5abe6fcc710ff8dfba5c6ba0d017af893f207cd95caef5e20f4a8e2e3d14a4d6784f61e0079ee035af0c121b4d59ef50d79fd1d6ecef377c7ff58dff5100a98e2f9df4103ee355c3e4aafe923af8d61", 0x8b}, {&(0x7f00000ce000-0xc5)="6c4ef005e4828233154c71696240959c9c66d2603fbffc15e75c59dcf7b8e74619429a47c1957226c3bbeeb1d6e9e87f9cfef1274c35c153f30639afcb38c6fdd15bdd98ff4b05facdcc88a2965f23a8d56831e9f05862b042e5c72fa35401460daaf9cb4323c0ec042395dbcde727d18385de24f95bcd989fcbdf2e3dfb2ad7ee3d7787161291bfce6df8e17da21040aaa316b8fe53f9ed2ea30ff3abe9ad578bfedbad6441d3763d97cdb48ff6b5f9019e979165226ec6cc73c05f342a0ec22512a27125", 0xc5}], 0xa, &(0x7f0000a6b000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8200, 0x20, 0x1, r11}}, @init={0x18, 0x84, 0x0, {0xfc, 0x0, 0x6fad, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7f, 0x8008, 0x400, 0x1, 0x3f5, 0x3, 0x7, r12}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x17e, 0xfffffffffffffff8, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x0, 0x3, 0x2, r13}}], 0xf0, 0x4}, {&(0x7f0000db3000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a80000-0x60)=[{&(0x7f0000005000)="22155d621489e7f69f3bbf7e5ef3384ef0972aa0e18263576f2f06e9623138f891c6fb4352f568e2d92cb987cc90542b38419bdcfa501760eee32ae5ef5e44af449cb9f74d47c8e823d76b6cc6e82fada4f7172da4b5836154f95c98ad9fb70fb60768bce6cfd89f2b5fc37dee2b4fa1712816aa7de72f63b1f3166933569881911af2b932acd332bccdb78bac4172a0935cca6705cb84c90209", 0x9a}, {&(0x7f0000efe000-0x9)="939084be6f35c047ed", 0x9}, {&(0x7f000020d000)="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", 0x1000}, {&(0x7f00007e0000-0xab)="181a2deb3a92ec2280df14e6cd9934714df822e5832750cdd17cab9bb8e40f6a54ce5f45b8feffb19f6d7eb48e50222a974ee4fc27421ec5f7dccb6b67f3e42b4e00f2e53142fc519379008b23c0e9a770d4bf8f819171412bf106aec93d9d7d63771dcc3a95e7b7fbfd69e1192d3115059ac1e1006153a7e54a447a1ed7d46c42d543f476437cdf4c8edbad25cca77f4e6d00b6f39cf53173de590372e02917419b8c14d72e4d4ee283cf", 0xab}, {&(0x7f0000737000)="1d421eb5b2de651405d4b9cdadfa16007c1e785f6c563e32b490fb31dd70b0d4c0b3b28c51a699cb6a870b4e2552db6f74f5676738aaf3489506a598172c59f191daab48542febfd3690b8960a848e5b0733563b2696c34439ae196c3b45482e1bedc017dcbd4d55facb51f12600ccb9de05aaee34bacb874c237c995f147554841e8cb95ca239ff", 0x88}, {&(0x7f0000708000)="ea8ea80c67a8658449a506c7fae6b5fac28b3152b53b65233b0f711d716a4a91a542d10342033577bbb72032d1fcfd27f311754dbc", 0x35}], 0x6, 0x0, 0x0, 0x4000800}], 0x6, 0x24000000) pread64(r1, &(0x7f0000d1b000-0x20)=""/32, 0x20, 0x0) r14 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r15 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r14, r15, r14}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000926000)={'sha512-avx\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 88.241994] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 88.256056] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/01/13 01:29:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt(r0, 0x0, 0x7, &(0x7f00003d5000)=""/67, &(0x7f000068c000-0x4)=0x43) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c51000)={0x8, 0x53, 0x0, 0x14, 0x2, 0x1, 0xffff, 0x9, 0x0}, &(0x7f000001c000)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000eaa000)=@sack_info={r1, 0x2, 0xf48}, 0xc) 2018/01/13 01:29:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000086000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000f74000)=0x4) mq_getsetattr(r0, &(0x7f0000aa3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001a1000-0x4)=0x0) 2018/01/13 01:29:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f000062b000+0x406)={{0x0, 0x0, 0x0, 0x0, "8a93739f543c88e41219b41d129961cc9ddffb670255345864bea8e34c12f7401524439fa87ce30c5547c424", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000617000)='/dev/audio#\x00', 0x3, 0x10000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00007bc000-0x8)={0x3, 0x9}) 2018/01/13 01:29:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000074b000-0x8)={0x0, 0x0}, 0x800) connect$nfc_llcp(r0, &(0x7f0000260000)={0x27, 0xcedd2b, 0x80000001, 0x0, 0x1, 0x6, "7c5bd17fb72b3276f047102f27195b7da36c60186de339828a66dafdf22ba211d6156c59c6b402955797b188e59c8d4b182a61e3fd57feaf6df51d7db377da", 0xffffffffffff0001}, 0x60) r1 = request_key(&(0x7f000085a000-0xb)="81000000000000007200c3", &(0x7f000076c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000da5000-0x1)='\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000f04000)=""/0, 0x0) 2018/01/13 01:29:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000216000)='ns/ipc\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='ns/ipc\x00') sendmsg$key(r1, &(0x7f000081e000-0x38)={0x0, 0x0, &(0x7f00004ea000-0x10)={&(0x7f0000cc4000)={0x2, 0xd, 0x0, 0x0, 0x39, 0x0, 0x1, 0x2, [@sadb_x_policy={0x8, 0x12, 0x3, 0x3, 0x0, 0xf, 0x0, {0x6, 0x3f, 0xffffffffffff0001, 0x6bd, 0x0, 0xff, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, @sadb_spirange={0x2, 0x10, 0x1, 0x1, 0x0}, @sadb_ident={0x2, 0xb, 0x94f, 0x0, 0x6}, @sadb_x_policy={0x8, 0x12, 0x4, 0x4, 0x0, 0x2, 0xffffffffffffff52, {0x6, 0xff, 0xfffffffffffffff9, 0x100000000, 0x0, 0x4, 0x0, @in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, @sadb_spirange={0x2, 0x10, 0x0, 0x3, 0x0}, @sadb_spirange={0x2, 0x10, 0x3, 0x1, 0x0}, @sadb_lifetime={0x4, 0x2, 0x3, 0x4, 0x8, 0x9}, @sadb_key={0xe, 0x0, 0x310, 0x0, "cd31b2eb91e34e6a62f6328b7df021c36d21df2b51aa467b87bbdf4ef15de685e3fb5aa71a97b4356677ca24ce9099441f825a75c770b87a85a527c3acd31c834d050b3e8f5bf89801f8e21d8e43fdb0043082899bfbb9bb05e6acea71d9c9b44eb4"}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x3, 0x0, {0x6, 0x6c, 0x2, 0x7, 0x0, 0x4, 0x0, @in=@rand_addr=0x1, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x11, 0x4, 0x4}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x0}, 0x40040) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000995000-0xc6)=""/198) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f91000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) r2 = semget$private(0x0, 0x1b410cb0d5c45ca5, 0x4) semctl$GETPID(r2, 0x4, 0xb, &(0x7f0000e02000-0x1000)=""/4096) pipe(&(0x7f0000d67000)={0x0, 0x0}) 2018/01/13 01:29:29 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, "6051272ec4f12f3324984edc6a9f308a1828cab7abcc4197ec7f77865e449a7ecb09fd38485435a781e269bb", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f47f55c0c096604bd71ad94be0a0a19eb42e9c3f2ed7ddff9f2e8398887ca120baea2f7191f1fe3ad472780dd7dcb8bbc9ba90803ddd526fd0992767d3e02aa2", &(0x7f000000f000-0x2)='-\x00', 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], [0x3, 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]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/13 01:29:29 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r1, 0x8, 0x0, &(0x7f0000001000)={0x0, 0x0}) sched_setattr(r1, &(0x7f0000002000-0x30)={0x30, 0x7, 0x0, 0x2, 0x1, 0x1, 0x7, 0x9}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000003000-0x14)={0x7fff, 0x2, 0x2, 0x4, 0x6, 0x5, 0x9, 0x81, 0x9, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000003000)='./file0\x00', &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) fadvise64(r0, 0x0, 0x7, 0x3) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x11)={0x0, 0x58b7, 0x7, [0xffffffffb72161bd, 0x6, 0x8, 0xfffffffffffffffc, 0x9, 0x2, 0x6]}, &(0x7f0000002000)=0x16) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000-0x16)={r3, 0x5, 0x7, [0x7, 0x6, 0x100000000, 0x4, 0x6, 0x80000001, 0x100000000]}, &(0x7f0000001000)=0x16) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000)={r4, 0x8, 0xffff}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000003000)=0x0, &(0x7f0000006000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000007000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000005000-0x8)={r5, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000005000)=[@in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, @in6={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffc0}], 0x38) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000005000)={0x3, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r1, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}, 0x100000b, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x4)=0x3ff, 0x4) 2018/01/13 01:29:29 executing program 0: r0 = socket$inet(0x2, 0x802, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004e2000)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000a4000)=""/49) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000eec000-0x62)="", 0x0) 2018/01/13 01:29:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000abb000)='/dev/snd/midiC#D#\x00', 0x200, 0x119880) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000fc8000)=0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a92000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00006d9000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f00008dd000-0x8)='./file0\x00', 0x0) mount(&(0x7f00005f1000-0x8)='./file0\x00', &(0x7f00008cd000-0x8)='./file0\x00', &(0x7f0000bcb000-0x6)='sysfs\x00', 0x41000, &(0x7f0000ecd000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00006a0000-0x1)='.', &(0x7f0000eb9000-0x5)='cifs\x00', 0x2000, &(0x7f00002f5000-0x1000)="") 2018/01/13 01:29:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f00009f1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(0xffffffffffffffff, 0x4000000002283, &(0x7f0000139000)='4') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a3a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000554000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000009d000)={0x0, 0x0, 0x0}, &(0x7f0000b99000-0x4)=0xc) fchown(r0, r1, r2) readv(r0, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) keyctl$set_reqkey_keyring(0xe, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000470000)={0x3, &(0x7f00005d2000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) clock_gettime(0x0, &(0x7f0000f92000)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000887000)={0x0, 0x0}, &(0x7f00006dd000-0x4)=0x10) write$evdev(r0, &(0x7f0000e24000)=[{{0x77359400, 0x0}, 0x5, 0x1f, 0x8}, {{0x77359400, 0x0}, 0x400, 0x400, 0x5}, {{0x0, 0x7530}, 0x10001, 0x0, 0x2}, {{0x77359400, 0x0}, 0x0, 0x2, 0x2}, {{r3, r4}, 0x1f, 0x200, 0xff}, {{0x0, 0x0}, 0x0, 0xdc, 0x0}], 0x90) 2018/01/13 01:29:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000001d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = add_key(&(0x7f000079a000)='big_key\x00', &(0x7f00009a7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002fa000)="4858c6462094f7f53974dfaf693f4b4fe44021af6306d560f1be21b0426f28471a26da53b07d9f203f4d22b91d022b", 0x2f, 0xfffffffffffffffc) r4 = request_key(&(0x7f00005b8000)='rxrpc_s\x00', &(0x7f0000bba000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000df9000-0x9)='/dev/kvm\x00', 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r3, &(0x7f00009dd000-0x80)=[{&(0x7f0000160000-0x89)="00e099d92be36df698e150f5bf5bcec92df2d863384c8b2d61564e68f7b107b92e29dfc6a45874b6d1656719252e80ec9f2e5c7e3009ea020cca5cfe3fa69ccae5de0ebe59b35edbe0dd59f2def45a975056b0dd9d954aaed6c014e52b6238d825646a4ba73620f42321a6daa65f3ef0ce5245bbef86033f047e02f33af4e9c62b85448c33cbce8ae1", 0x89}, {&(0x7f0000d62000-0x93)="75e93aa4ad122631bc5e57d75dc307daf0654aa00babba3f9e246f53bd001c8f85dfcf7573dfaf16c3ed1accf1698d9a7e90ad46204a7d3643a859db396a511f79b0f5a7ad81992a71f478359991b61a744102102495935e5ff984d049aba3e535652c21bcb722c84ca7fa30cb0c21f640beaf4f750968300b99de26291273e004b74e2f7c5cfa478e606e8fd812017a847b0b", 0x93}, {&(0x7f00002bb000)="db5b6c4ee5162a67268468117a3554a69342153cdad9e10c3d46c727e8b71539285fa5cc72350d040390d156545f59f6f20c364b83b8a0a2eb7f42ad132d4de1b95a4e6fec5eb874ffbb27ae8555508d30696ad5f6942056", 0x58}, {&(0x7f0000628000)="bad8f466044abcd1409ed8fbe651ccd8574867e9f581e6ccfe624cd28c74a32fba2aa6f148e6806a2aaf3f74afefa7d3a5a0f598e6fb840fb657f4a81adfe791511a6055935c9df4ac90cff64b6467531c79346b9b6b5186273c5a6cbf9a502aaea75f1eb9ec58775ada464f55d0fff8ccc4e9876784f9f2fe40b8594593d146584ff971278ffdd60a1f3245b408c5fd84d2ec686ed1597c528eeef569d15ec4b4c18daef566851286e129edbb57a7d1a92eb5bce1", 0xb5}, {&(0x7f0000a27000)="daaa96adaf2ca110a75610e1357c27fb9b293f71d7548170ca4810d68c97a0be0ee49d69fc3ac256f2d74301f6a65281cd94c3e37afa9f5b", 0x38}, {&(0x7f000071c000-0x46)="21f418e69dde82cc06f90c21f297828f047680bf84290ad0a4a0bde5bfc2038a626e0b84b60aa5aa803632294442e860db2695b2a3826a11387a690066052e11e2a203d4a3df", 0x46}, {&(0x7f000057b000-0xc4)="173fc1a1e44ea72647edd6ce6d95901ede57869792de73bc553bd8973222a65a40fde24c26199c2694116dac765b6b06b7f517af5f514b4090f0617bb9386ae959da24841581832087cfb972805d1c3d143d18f98a7189b0df8cd5534234c87a4644a73cab9bcc3ee39c1653f8ef25b505e48ef73b2dfb222cfee0ed3b300828398c2adc7125d99d07cc5365d1f4eeb7a286dcee567268b94a79b57b3f858d09a86e3ae80078a5755c1319c6f78150b660671c14f720d6fdd9ecb04b87fff8360aa556a8", 0xc4}, {&(0x7f0000dd4000)="f0fc015b9f", 0x5}], 0x8, r4) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fda000-0x4)=0x4) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000e21000-0x1000)=""/4096) [ 88.426080] QAT: Invalid ioctl [ 88.446006] QAT: Invalid ioctl 2018/01/13 01:29:29 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fd1000-0x9)='/dev/dsp\x00', 0x2000, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000fd1000-0x110)={{0x4, 0x4, 0x7ff, 0x1ff, "12b94880e7f26bdc9d521fc74184192ebb987415b24bf16a98b800109ecb70f41eda3377195530d09b62cdd5", 0x3}, 0x0, 0x0, 0x76, r0, 0xfffffffffffffff9, 0x80000000, "9d56e643070b067606b698fc0d718ed2ea4337976083fac9427697be0ebb48997cccbf3596385ab0f1cdb4e238b3f0358af3a5f7b5d25264df161c8be47bc47a", &(0x7f00009c0000-0x12)='\\eth1[/[wlan0)@:+\x00', 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xe43, 0x0, 0x200, 0xffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/13 01:29:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bf7000)={0x0, 0x0, 0x0}, &(0x7f0000426000+0x219)=0xc) migrate_pages(r0, 0x6, &(0x7f0000393000)=0x5, &(0x7f00002ae000-0x8)=0x58) r1 = getpgrp(0x0) r2 = syz_open_dev$vcsn(&(0x7f0000d0f000-0xa)='/dev/vcs#\x00', 0x2, 0x400) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000913000)=0xfffffffffffffff8, 0x4) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0xfffffffffffffe3b) rt_tgsigqueueinfo(r1, r3, 0xd, &(0x7f0000a05000)={0x0, 0x0, 0x0, 0x0}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$adsp(&(0x7f00003c0000-0xb)='/dev/adsp#\x00', 0x8e24, 0x80) bpf$BPF_PROG_DETACH(0x9, &(0x7f000094e000-0x14)={0x0, r5, 0x0, 0x3, 0x0}, 0x14) read(r4, &(0x7f0000481000)=""/128, 0x80) 2018/01/13 01:29:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) connect$bt_l2cap(r0, &(0x7f000044e000)={0x1f, 0x9, {0x2, 0x2, 0x3, 0x8, 0x1, 0x401}, 0x1, 0x2}, 0xe) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2011, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 01:29:29 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008b4000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000000000)={0x3, {"f7eb5e0427be45"}, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) finit_module(r1, &(0x7f000032c000)='&procuser\x00', 0x1) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000f2e000-0x7)=""/93, &(0x7f0000a57000-0x4)=0x5d) sendmsg$nl_xfrm(r1, &(0x7f0000792000)={&(0x7f0000bf7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000078b000-0x10)={&(0x7f00004d5000-0x284)=@flushpolicy={0x74, 0x1d, 0x701, 0x0, 0x0, [@mark={0xc, 0x15, {0x0, 0x0}}, @lastused={0x10, 0xf, 0x0}, @algo_auth={0x48, 0x1, {{'wp512\x00'}, 0x0, ""}}]}, 0x74}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 01:29:29 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000838000-0xc)='/dev/audio#\x00', 0xfffffffffffffffe, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000026c000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) connect$unix(r1, &(0x7f000052f000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) 2018/01/13 01:29:29 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x200010, 0x803, 0x9) write(r0, &(0x7f000037b000-0x1f)="1f0000000206fdde2d03000000ffff0003002000090001826cd9a900000017", 0x1f) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f00004a2000-0x4)=0x1, 0x4) [ 88.473412] QAT: Invalid ioctl [ 88.483483] QAT: Invalid ioctl 2018/01/13 01:29:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KDSETLED(r0, 0x4b32, 0xffff) r1 = gettid() exit(0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/01/13 01:29:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f00009a1000-0xa)='/dev/vcs#\x00', 0x6, 0x1) r2 = socket(0x11, 0x3, 0x0) setsockopt$packet_buf(r2, 0x107, 0xc, &(0x7f000079e000)="", 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00009a8000-0x4)=0x0) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 01:29:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000a43000)='net/protocols\x00') sendfile(r2, r0, &(0x7f0000bae000)=0x0, 0x400000ff) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/13 01:29:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00003ec000-0x8)='./file0\x00', &(0x7f0000537000-0xe)='./file0/file0\x00', &(0x7f0000bf6000-0x6)='ramfs.', 0x0, &(0x7f0000658000-0x2)="6afe") ioctl$int_out(r0, 0x5460, &(0x7f0000f3e000)=0x0) statfs(&(0x7f0000fd8000)='./file0/file0\x00', &(0x7f0000f86000-0x79)=""/121) truncate(&(0x7f00003c7000)='./file0/file0\x00', 0x8) 2018/01/13 01:29:29 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f66000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7ff) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000964000-0x1)=0x0) r1 = epoll_create(0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000c1e000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xfff, &(0x7f0000002000-0x8)={0x101}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000003000-0x10)={0x7, &(0x7f0000003000-0x1c)=[0x100, 0x4, 0xffffffff80000001, 0x8, 0x3, 0x7fff, 0x5]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000004000-0xb)='/dev/midi#\x00', 0x2, 0x200) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000006000-0xa2)=""/162, 0xa2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000007000-0x8)='./file0\x00', 0x8000, 0x80000000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000009000-0x40)=[{&(0x7f0000001000-0x17)=""/23, 0x17}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000-0x6d)=""/109, 0x6d}, {&(0x7f0000009000-0x3a)=""/58, 0x3a}], 0x4, &(0x7f0000009000-0xef)=""/239, 0xef, 0x4}, 0x2) signalfd4(r1, &(0x7f0000003000)={0x5}, 0x8, 0x80800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f000000a000-0x1)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f000000b000-0xbf)=""/191) 2018/01/13 01:29:29 executing program 5: 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}) mq_timedsend(0xffffffffffffffff, &(0x7f0000013000-0xa8)="", 0x0, 0x0, &(0x7f0000012000)={0x0, 0x1c9c380}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000056b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000a24000)="b1c00c0d2f2d2a86b629fa37ce9e1ffbf3c7ac345c31408a7d502b94586f2e1e4dfd07f1b4e8cc3a858dca48941442cee5a2237c61cea43bf3a2f96c8141947a6a49e6c98324f0dc6f062c897e8259601f485fa9d011a1297f3f82704f217844ba0f5fe415873413aa715d44110fdedadf0ca2c2acb6e3134c8867a0e18353ed00e60486b0b5b6c19526bf37a689346a427783af056765eabd8a18d364ed99d13296bb2cc325c3c573774508a43a54d40bb84a00d2bcc5", 0xb7) clock_gettime(0x0, &(0x7f000068c000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00008d8000)={0x2}, &(0x7f00006ad000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000093b000)={r2, r3+30000000}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fchdir(r0) 2018/01/13 01:29:29 executing program 4: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000758000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fd2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000964000-0x4)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x7fff, &(0x7f00009ff000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x0, 0x803, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ff2000-0x4)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000200000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000515000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d80000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000003000-0x60)=@nfc_llcp={0x27, 0x6, 0x4, 0x7, 0x81, 0x0, "74e6a1e55e3150ccc20475c671814c39c59c874d54b8f12c998208ea7e372b854d27e00625bdbfb5551262987801cba910f32f8ce1daa91b11018d43781311", 0x0}, 0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 01:29:29 executing program 2: sysfs$2(0x2, 0x6, &(0x7f0000359000-0xc8)=""/200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x111000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2, 0x4, [0x2, 0x5, 0x4, 0x0]}, &(0x7f000022d000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000bda000)={r1, 0x3, 0x4}, &(0x7f0000631000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) ppoll(&(0x7f0000001000-0x8)=[{r0, 0x2, 0x0}], 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)={0x401}, 0x8) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x3) 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) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x40)=[{&(0x7f0000002000-0x5)="c0e418dcb3", 0x5}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000)="7b1b4d706234ce2e2a8e1e634d69dd1eec509f36692acd6d91ba9fd731f757bb9b83ce7205821a6b73ec29aa3a08dc34d13279e7226c29558038be9c6c6f4aa86215ad18aee734209e47e82099d3196eaac4ec63e7b5857bc9e7df9e7a81a2aba90de11fc1078256faaa5282f307a7afb0264ab15eda517f575819b1c16e355df40e9d22b8846fdf2037fcadb9fc40d6882a5c33806758062e8018a6b66199bdd175c3baf7fb45696776a0ebaae217edaecc561c8fad5112fa2956cd4baea62a2fbf54f904c31c7f395c4f4a", 0xcc}], 0x4, &(0x7f0000002000-0x218)=[{0xf8, 0x18d, 0x7, "5720bcb2234037e971a7dbfe5da861c3d6f85f48a0bad01f1743c0aaae933a4e76934beec5e70a0de1fd4c3ab4da2a6c1adf02b16feed1f04178c01d42f3c1499d209824cbe9f711a2680e4d04731b35659771557c02ea6c9965d5d19a3e38786fe09f5b0cfbcf7a66326286dbb1afd2e1caaa294df635782cc8f2fe6dd653529f7d3362e983a0ee663c1b4fe3bebfb0ec3fa999dc754a6356a4f77865a1410de535f6d452b345e322b2b149d839a22cfd6b3f8d6af78c9d8d9f60800523a365a0b8c4f31623268025a7e215d308bd6138c06fb72951747f8e8b8e4070df3a54a113"}, {0xb0, 0x118, 0x20, "76c3882548d4c70e0334138688a064bfe2b6254373f3dbcd8f50c103c952c5ac4f0ed3e484a1fc0d521956990ad0391c44cbff6094821ad56c64b01cfe9dee9a1cb7c4a769aa383433354aed04dc95a7269fb8178181bedf79a758bae81d09b4c71da08da36907fbb6a3ccd50a82ec57d08138d71ac06a4dde246a13fde9416703016b4a9ab46c0ecb77c0079581a82cca20512ddff77c20c3978f155cdb"}, {0x70, 0x11f, 0x7, "452bb447e9378d01deff549a727486cc5863fea8337ea1bf1e2094819bb8d9151a26c18a95d386ad38339a74ce6752039f7a7892ed0e5fc42263b77fb1cb425881763a7f4b1ed1117f96e72090609e53723f457955a9ff09f9e544fc56ad13"}], 0x218, 0x40}, 0x40000) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000002000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x8, 0x4) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000003000-0xb0)=""/176) r3 = syz_open_dev$sndpcmp(&(0x7f0000002000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000005000-0x10)='dummy0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x40, &(0x7f0000003000)={0x8001, 0x6, 0x28, 0x4, 0x3, 0x351, 0x101, 0xc14}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000004000-0x4)=0xdb, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006000-0xc)={0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006000-0xc)={r4, @multicast2=0xe0000002, @empty=0x0}, 0xc) ioctl$TIOCCONS(r3, 0x541d) timerfd_gettime(r3, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/13 01:29:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd7000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) epoll_create1(0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0xfffffffffffffffe}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) [ 88.669476] sctp: [Deprecated]: syz-executor4 (pid 15210) Use of struct sctp_assoc_value in delayed_ack socket option. [ 88.669476] Use struct sctp_sack_info instead 2018/01/13 01:29:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$eventfd(r2, &(0x7f000039c000-0x8)=0x0, 0x8) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f00009e1000)=0x0, 0x8) openat$ppp(0xffffffffffffff9c, &(0x7f0000cd5000)='/dev/ppp\x00', 0x80, 0x0) 2018/01/13 01:29:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000406ffde0000f49f000001a9001f00000900018006000000000000", 0x1f) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000183000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e4000)=0xe8) r3 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000fb000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bb8000)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000322000)=0xe8) fstat(r0, &(0x7f0000ac2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004f0000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000c3000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4f000)=0xe8) stat(&(0x7f0000800000)='./file0\x00', &(0x7f0000279000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000626000-0x38)={&(0x7f0000446000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000054e000)=[{&(0x7f0000a93000)="c7f4e27b57ca8762f5a5aa90efb1c884a53c07bc71f3e8e9f5b8e8ff299e9b1595d5e9fb15f666af5cf4adc59b862914e7c89f15a9ef39c2862314049e7e22fc014c7ef363161e0de31820b6019385", 0x4f}, {&(0x7f0000f0c000-0xfd)="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", 0xfd}, {&(0x7f000038a000-0xbb)="45d090ec3d3a4f9890c1285feb965693934db8f86fcfd5ed126b256972569ef8de8d8946a831838fe5bdb46289f8aeb24fdf9924cb6b8a586ad51dd047cac2541775122cdcbdd31d7ae591dea974e344819ac905f039d980344090c475c2f157602f66e6ec8075b9221932045d74ee13e5677d0f48db9b6d37deee9af390f55f39931c67c888fa937bb14d7653ba3a9099d33049f34c7290f28d3c7fd7d8b25bd40719301c759e04654c165ed899ee81e0df82addf37f3b3b176f6", 0xbb}, {&(0x7f0000fb6000)="ca8386c91e4dcb0940cae8ea977e60ab36a50c1bd559cdc6e217eb0e02", 0x1d}, {&(0x7f00007f3000-0xd)="ad20be86d9081d48ee6b4d39a7", 0xd}, {&(0x7f000078d000-0x96)="8eaf4ed5e21d872e7e037a162ff52c83e10cc87154441300f54bb1eb7b20dbee03d33ecdc8e5d0df7e40884c36b7210e6aeb83e755217f69bc4d55d23b4fe22f5b9876ad5dca0b7932703872f39dc2498d865ab65311345de9cf373096c82e704255b67dd88f344525136e360ce8d7adc9bb0aa2f92b5d86f4936fcd0ee31bc7d7cc3d1f91137615ee3a1ff8f164a3b00f051f1d7e0d", 0x96}, {&(0x7f0000187000-0x4f)="d08e9405ed33be932002fffc058e7cd7e79cfdb72a4c801bc5954e7fb45e89709dd0545b8d83cecd32487ba95612cb7fd60004b4654164d0067f1664ee90975a26044073caa73d50cb862a8fd14e69", 0x4f}], 0x7, &(0x7f0000485000-0xc8)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xc8, 0x20040014}, 0x4010) 2018/01/13 01:29:29 executing program 4: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000002c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r0, 0x0, 0x1) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f000002b000)={"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"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000014000-0xf8)={0x2, 0x0, [{0x7, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x6e68, 0x0, 0x0}]}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002c000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000014000)={[0xfffffffffffffffa, 0x80000000, 0x0, 0x6, 0x5, 0x5, 0x7, 0xc0, 0x3, 0x1, 0x9, 0x2, 0x6, 0x1, 0x9, 0x1], 0x6000, 0x80}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000022000)={0x0, 0xb7, "6dc148666c9c6b6335812248f033572770673027c1610f32ffea48bff3b0a5e4f447ad617e10929a4578b4205d2da03c237ab832ae1788c899a6fbab534c759e740cc6adb5696cb034c967d547c5df3fcfcafc297f9084b58bf3d8f941e86ccd457e7a5f34d3393167818136f76a81408fd1d686d124826037a990e5939dabfea436acac4ccfcd92765d7f3562c4d3464cf08e322518abbbb022d5321c0d5888380d72113520915bb9927502c6821c89f956c204f27d5e"}, &(0x7f000002c000-0x4)=0xbf) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000011000)={r5, 0xb7, "9a28346c88d854323be855b15e3f8c151ea1c1fb4b740fb7981c400f8c8b1a21ccdd9281b2e431a832988b97cd947e95fa4346a35f3f7c6fa02ee7629972c5ea836ee46ca2dd2d8a35fcb6abaa71dea2c03d6b4bd5c4884ca9d9e9c9fcd6b721ed21187651ba0881d6588200e5501ce8c3eddb7a4a404ccceb9f000b38efc6906a1d0c3b7d9a8fa83e227848d5ac4f8da8c1020ba580656c4e3505c04d8fce1aab3b6ae8d154630552161ac3e458ebe30115cac89369e5"}, &(0x7f000000c000-0x4)=0xbf) 2018/01/13 01:29:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000396000-0x4)=0x0, &(0x7f0000442000)=0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bdd000)=@common='lo\x00', 0x10) connect$inet(r0, &(0x7f00007a3000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 01:29:29 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20401, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = syz_open_dev$midi(&(0x7f00005ff000-0xb)='/dev/midi#\x00', 0x8, 0x40200) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000456000)={[{0x20, 0x100, 0x1000, 0xffffffff, 0xaabf, 0x4, 0x6, 0x7, 0x76b2, 0xffffffffffffffc0, 0x9, 0xfffffffffffffc00, 0x0}, {0xd4f8, 0x6195, 0x1, 0x3ff, 0x396, 0x6, 0x4c12bd26, 0xd95, 0x6, 0x9, 0x7ff, 0x20, 0x7}, {0x10000, 0x7, 0x2, 0x4, 0x2, 0x100000000, 0xfffffffffffeffff, 0x2231, 0x5, 0x1, 0xffffffff, 0x8001, 0x80000001}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 01:29:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a7c000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002d6000-0xc)='/dev/rfkill\x00', 0x400200, 0x0) openat(r0, &(0x7f0000136000-0x8)='./file0\x00', 0x400000, 0x4) r1 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) pwrite64(r1, &(0x7f0000642000)="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", 0xfe41, 0x0) mkdir(&(0x7f00009cf000-0xc)='./file0/bus\x00', 0x0) rename(&(0x7f0000fbb000-0x8)='./file0\x00', &(0x7f0000efc000-0xc)='./file0/bus\x00') 2018/01/13 01:29:29 executing program 5: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xe) syz_emit_ethernet(0x52, &(0x7f0000f0f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x1c, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x1c, 0x0, "6bfbcddd7657bb3d4b68205c321b101a4605e6e4"}}}}}}, 0x0) 2018/01/13 01:29:29 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000013000-0xc)='/dev/amidi#\x00', 0x7, 0x200000) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000013000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x2, 0x68, &(0x7f000000b000/0x1000)=nil, 0x6}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) preadv(r2, &(0x7f0000012000-0x30)=[{&(0x7f000000f000)=""/245, 0xf5}], 0x1, 0x37) [ 88.715750] sctp: [Deprecated]: syz-executor4 (pid 15222) Use of struct sctp_assoc_value in delayed_ack socket option. [ 88.715750] Use struct sctp_sack_info instead 2018/01/13 01:29:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1004000000003, 0x2) sendto$inet(r0, &(0x7f0000dd9000)="", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 01:29:29 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f000002a000-0x8)=0x400000010) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000014000-0x48)={0x10000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0]}) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f000002b000-0x10)={0x0, 0x101000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000006000)="36660f07b9b80900000f32c4c1c5f151ff9a0018000035010f53b066881feeb9db080000b800880000ba000000000f30c4e241298835680000c4c3190222000f20d835080000000f22d866b81a000f00d8", 0x51}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x488, 0x0, 0x0}]}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/member\x00', 0x2, 0x0) ioctl$TCXONC(r3, 0x540a, 0xe87f) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) [ 88.780841] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 88.831841] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/13 01:29:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0xc000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000cf9000)="", &(0x7f0000595000-0x4)=0x0, &(0x7f0000998000)=0x0, &(0x7f000056d000-0xf0)="") request_key(&(0x7f0000885000)='rxrpc\x00', &(0x7f00008c7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a9f000-0x1)='\x00', 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f000000f000-0x54)=""/84, &(0x7f0000ea0000)=0x54) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 2018/01/13 01:29:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000029e000)='net/icmp6\x00') preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x2, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ee1000)=0x1, 0x4) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00004e5000)={0x2, 0x8, 0x1, 0x6, 0x0, 0x8000, 0x7f, 0x8, 0x4, 0x8, 0x74}, 0xb) r5 = geteuid() r6 = getgid() fchownat(r1, &(0x7f0000d6e000-0x8)='./file0\x00', r5, r6, 0x1100) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) r7 = gettid() r8 = fcntl$getown(r1, 0x9) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r0, &(0x7f0000b7c000)={r1, r1, 0x4}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000c65000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/13 01:29:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008dd000-0xb)='net/psched\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ec5000-0x10)={r0, &(0x7f0000e4c000)="942da7a40a0781abaa19156b17962dcd56f5c871add5aab3bc31fadfcd5df4adf2f30ac3f88a9c6cce287a2d29760491abfd"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000323000-0x2c)={0x1, 0x5, 0x2d2c, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/13 01:29:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x6, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000eb6000)={0x45, &(0x7f0000000000)=""/69}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000095c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000842000)="0a0775b0d5e383e5a1b60ced5c54fdb74b", 0x11) 2018/01/13 01:29:29 executing program 0: mmap(&(0x7f0000000000/0x58b000)=nil, 0x58b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000058b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000058c000-0xd)='dns_resolver\x00', &(0x7f0000024000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003a6000)="213a706f7369785f61636c5f61636365737363707573657476626f786e6574312c637075736574e3272c6d643573756d776c616e31657468316c6f2d6574683000", 0xfffffffffffffff8) prctl$setfpexc(0xc, 0x0) mmap(&(0x7f000058c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000058d000-0x9)='/dev/vcs\x00', 0x20000, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = request_key(&(0x7f000040b000-0x8)='keyring\x00', &(0x7f00004b3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000527000-0x1f)="b5657468317070703170726f63256d643573756d73656c6626776c616e3100", 0xfffffffffffffffd) keyctl$unlink(0x9, r2, r2) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000516000-0x170)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x32}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x4, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000182000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000058b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f000058c000-0x40)={0x5, 0x0, 0x3e, 0x3, &(0x7f00001da000-0x3)=""/3, 0x6d, &(0x7f0000449000)=""/109, 0xb6, &(0x7f0000398000)=""/182}) 2018/01/13 01:29:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) 2018/01/13 01:29:29 executing program 5: seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d71000-0x4)=0x0) r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f00008bc000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800040000, 0x0) syz_open_pts(r2, 0x0) ioctl$TIOCNXCL(r2, 0x540d) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x80000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000002000-0x60)={0x0, 0x2f, 0x7, @thr={&(0x7f0000001000)="4466ba5e77bf3924b235a25edc33368c37575c6b1075beb9f6ef235ed3a99b84d542e24e795510e5198fac0d559289349d080011c2ad19ed4683c5d2679aceede5b6d86e25107e09e821d5935bc2e394963f333810d2ce1b2651e767463dbeb575613589050c5d6e09170826c89bfd3796675780bb59e901093d9cd348047c34d54036306d5614b51ef0d6453d88b1f136ca7d64b8768ceffe8497d56d2d87c888b6ed4908e667b50f944cda39db8695", &(0x7f0000001000-0x6a)="e5a3ffbf8e4a1810c3b9a97d6163611af13928e9448683be40e482ef1c275f1355acdbca24a524860a6bf1c7b5545420405b62cacc9c1f5ee5b991c4b1410afdbc609788d65ee497eb550f0ae113ca095a4c10a3b7f47c50d58b2f0a642d33f5e3058a82b9c77771437e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000002000)=@sco={0x1f, {0x2, 0x100000001, 0x4, 0x200000000, 0x0, 0x7}}, 0x8) timer_settime(r3, 0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/13 01:29:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000001000)={0x8000, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x81, 0x200, 0x40, 0x43e, &(0x7f0000002000-0x10)=@generic="9082288bc6a2d5c4e588cf34949c6d15", 0x0, 0x0, 0x0}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) 2018/01/13 01:29:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDDELIO(r2, 0x4b35, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) recvfrom$unix(r1, &(0x7f0000775000)=""/9, 0x18d, 0x0, &(0x7f0000e22000)=@abs={0x1, 0x0, 0x2}, 0xa) close(r3) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) r4 = open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000be4000)='/dev/input/mouse#\x00', 0xffffffffffff6c1f, 0x2000) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000b11000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060d000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000a9d000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac2000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00005d7000-0xe8)={{{@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, 0x1, 0x0, 0x5, 0x2, 0x80, 0x20, 0x33, r6, r7}, {0x6, 0x7, 0x127dd9ff, 0x5, 0x200, 0x984b, 0x9, 0x1}, {0x3, 0x6, 0x20, 0x7}, 0x0, 0xa, 0x3, 0x0, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x7, 0x0, 0xba, 0xffffffff, 0x0, 0x1}}, 0xe8) 2018/01/13 01:29:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f04000)='/dev/sequencer\x00', 0x880, 0x0) bind(r0, &(0x7f00009fc000-0x10)=@nfc={0x27, 0xbbe9, 0x1, 0x0}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000676000)='uid_map\x00') writev(r2, &(0x7f0000354000)=[{&(0x7f00000e9000)='6', 0x1}], 0x1) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000e34000-0x1)=0x0) 2018/01/13 01:29:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f000002f000-0x4)=0x0, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b6b000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000382000-0x148)={0x8, 0x0, [{0x8000000c, 0xfffffffffffffffe, 0x6, 0x80, 0x1, 0x1, 0x6, [0x0, 0x0, 0x0]}, {0xc0000000, 0x0, 0x0, 0xee, 0x0, 0x7, 0x9fd, [0x0, 0x0, 0x0]}, {0x1, 0x1, 0x0, 0x76, 0x1, 0xfffffffffffffd0f, 0x406f, [0x0, 0x0, 0x0]}, {0xf, 0x7, 0x1, 0x7, 0x0, 0x8001, 0x1f, [0x0, 0x0, 0x0]}, {0x80000007, 0x0, 0x4, 0x9, 0x7, 0x7fffffff, 0x9, [0x0, 0x0, 0x0]}, {0xc0000019, 0x9, 0x1, 0x20, 0x400, 0x9, 0x3, [0x0, 0x0, 0x0]}, {0x0, 0xfffffffeffffffff, 0x1, 0x8, 0x7e, 0x100, 0x3, [0x0, 0x0, 0x0]}, {0x0, 0x2, 0x2, 0x1, 0x8c, 0x9, 0x100000000000000, [0x0, 0x0, 0x0]}]}) 2018/01/13 01:29:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000089000)=0x0, &(0x7f0000e3a000-0x4)=0x4) syz_open_dev$loop(&(0x7f0000f78000-0xb)='/dev/loop#\x00', 0x8, 0xa0000) 2018/01/13 01:29:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000917000)={0x0, 0x0}) r3 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000b83000)={r2, r3, 0x0}) 2018/01/13 01:29:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000382000)=0x5, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000b11000)="91", 0x1, 0xfffffffffffffffc, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00009c7000-0x5)='/dev/amidi#\x00', 0x37, 0x20002) mkdirat(r1, &(0x7f0000d60000)='./file0\x00', 0x11) 2018/01/13 01:29:29 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x2, &(0x7f00006ba000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) shmget(0x2, 0x1000, 0x0, &(0x7f0000b73000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x30000000000, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000676000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x401, 0x5, 0x3, 0x4b81}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000014c000-0x18)={r2, 0xdd, 0x30, 0x3, 0x7}, &(0x7f0000227000-0x4)=0x18) 2018/01/13 01:29:29 executing program 1: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000)={0x0}, 0x8) unshare(0x40600) r1 = shmget(0x0, 0x1000, 0x20, &(0x7f00007cf000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2018/01/13 01:29:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000dc000)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003e3000)='/dev/vga_arbiter\x00', 0x40800, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000188000-0x4)=0x0) sysfs$1(0x1, &(0x7f0000346000)='ppp0trustedwlan1userposix_acl_access,wlan0\x00') gettid() 2018/01/13 01:29:29 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000088000-0xa)='/dev/dsp#\x00', 0x7fff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000b1c000-0x18)={0x11, 0x1, 0x6, 0x5, 0x0, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b5f000)="", 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xe26) close(r1) 2018/01/13 01:29:29 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c15000)='/selinux/context\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00005a8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000b5f000-0x4)=0x4, 0x4) 2018/01/13 01:29:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x401, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000d80000-0x10)={0x4, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000f55000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x301, 0x800102) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/01/13 01:29:29 executing program 6: unshare(0x6000000) r0 = syz_open_dev$sndmidi(&(0x7f00003f6000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDDELIO(r0, 0x4b35, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000002000-0xa)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) recvmsg$netrom(r0, &(0x7f0000c58000)={&(0x7f0000778000)=@full={{0x3, {"58d3d3d1c45eb3"}, 0x10000}, [{"95df931e5b4c88"}, {"c88c137c4d6787"}, {"cb1a1ce8f8c205"}, {"e0c4ada2a3cb62"}, {"4f8a22981ec47d"}, {"3d4ad4a45b47f7"}, {"cc6ae8bc8c943e"}, {"0e56df075db463"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f000053f000-0xc2)="ef6c6df147a91d8ebdd8e5f1dfa5109df6afbc342eb485a0934201863d3dc14bd346e29bd47350289651cf2e1448a5aba4db346cad32d0eba540ba9e60c7db36f13077f54257f37a6ec5da7a8dc61a45f39c420a377c8f7a05735ddcc22283eaa5beba2d9ea83fd0cf68606ac2e546af4a924bf0145d694f4ee57b1e08ba09612ca95fb787a1570bd364ac35646f544b4eb4deababa91185f656ec8dbaf5d4959de4fa6a8f57ab2cebf4e1c733a118be0c550a8917b2775fcaa436271f0b00c7591d", 0xc2}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000-0xa4)="9beb472e90d0806527611a07090d1f0aa96d37f215840a5daffcd2530fd6816d1b89f7e347e27451d26d2d3942fd7f28100c2eecb439a826aa64c574480d7d9f9fef54da1ef5a48a3b2ceaab447198d1a360bf035cda08f315f83eac954fc85136a149fb895781bff50437fe6007b969cf181f49099eba530f37a411c231095168d3e4ea47b804198d5cc768385617f87b7d7bf320c80c351ce16e16875e7dbe1cf3c075", 0xa4}, {&(0x7f0000001000-0xb0)="c5c98246fc6258a877a819bf50038e109e6f9f45739c6d5a6bfec8c2f3786e18cde9c5bc17b4dadb553f8b777bb313977d5c15b4152d3bdca5f30d27c84fa068749bed242a2a45e593aa2f699a2dc49d1c84969420b70144fd9971d58896c64c92d22fc87fdb2e7ee5a9cb5b2ec1de29f42d6417473b7f04b9deb20a5f0e28a4056f49ad8ce14094313f5efb1b02cad0e267304eda65c3ccaae6403206bc85404660fb8638d88d5d28ae2de7d5ab94dd", 0xb0}, {&(0x7f000096d000-0xac)="50795f146656c1cd04c31a283a15d9768a24a649b1d7c1cc2b0a1f712529154c1e61b3eda7cc366e9750cea8fcd0d1991ae1a33d5e30d6154845a5cbb3009d465181918a2c8dd75c6ef7d48c4d4b04eece56edb2fa9da613fa502bccc28389a9c75e41a3c9bef1e680e8c38c6eafe59aacd81faad7a63272062e25bddaed96be8ea3fd706e67167cabdeed2353dcdca55cfd2770351208c6ba80cf4d009f192c13abf522b5eb5176d723f5e6", 0xac}, {&(0x7f0000000000)="1e1b0ba415c8e314cf74885b8be732b98b4a61e15914bac5b10265440c4571ab47d7fb1d2d", 0x25}, {&(0x7f0000ff9000-0x6a)="1708084e25bca800995c176e258f49570c57487fe3fbadc04729e96c8abc110527a6ecc668dd7379a5563efd673bd2f6f740cf3f6eb7f9e696067bdacb2ab4bfed7c4aeb5ae4a6ae9d2df9ba361efe784caa672794742e6de1da5c06df9441b4931d45dd4e38bad0f717", 0x6a}, {&(0x7f0000c35000)="8f77f7713617f5e2518d8867df4f83f01339e29bcd4004f837ad83f527d2f05563ca238b4313977660ecd35cab398f20689d30e0eeec14ac04951f5e378b948aec251243aeb6092178648f3023b1c7c05b3adb3b5a6379f0e7e6ad2403c76b4699d0479c7c84bc229e3b753c5504e8c164", 0x71}], 0x8, &(0x7f0000562000)=[{0xc8, 0x0, 0x1, "3945733fc10e0fcad6d95d0d2852430d171a5a39804d503be423e67d9886f105052d33786aa13cabc8c6b19ce92c65dca3eb6937e43fab59b8fe71035008a4d7566e6ca1965b592270b26dbf4564c7245b58177beebbb2c54910dbe8f4ceb92f3629d6cd9b79d7edfc2914bc01efe0e07cf9428c5841d954210c62c264d588148fa47db5dc96e27f24fe52d1107cbd37c2c6a4c2b0770948a74f556ca36aac2a29125926f2e64eaa0f6f502132f1617a8de06fa9a4c7851e"}, {0xe0, 0x115, 0x7f, "fad08f520a356c34a77d315f3decc359953048944d063beb9e1a86540ea73eca09b1502beb848cc01f54f337081d59f063dac560ec5d2d5bbc3ec8742f136b7d5fa0727668c316409fbb5cb9bca6d00301e3bf7f7d32ec5508ec157696eaf4bfb737a8be864eece9a1fe67d3f1a51e5a46245fc3f296193d88bfde13041bced1db5c035bb7fecdc755171f7c2c33e2569e5a21a6bb04cac72885f6662c68689d88263693aee37708fa645ee6c238854f93769c1234046b4ea40558fc3828fcdc3d3a1988033d8e961e"}], 0x1a8, 0x4044804}, 0x1) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001000-0x10)={0x3b, &(0x7f0000001000)="220a9a8df1420c0a0ea988d96f79b39310a956022ba89c04fb51264cc0b9d9944c5f30115ff35a69734c760c88224dcc334648decfea7eba0b0438"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x6000, 0x0, 0x1000, 0xc4d, 0xa9ac, 0x1, 0x7ff, 0xbf32}) 2018/01/13 01:29:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00006d8000)={0x0, @in6={{0xa, 0x3, 0x48, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x4}, &(0x7f00000df000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0xab)={r1, 0x9, 0xa3, "1cd67e3a87156d557e1d5fe374a3f6c68d438f26516f1f092cc62235f0553437f24f6d744f18b0012fdcfb485a30355ee1f54f25abecedba140203b6a0c3cd3cb0b673b099ef4a005bb4e33d68db79087573ccd5ffbbd0cb527c1ac0d575ee523b0f65b919a28986fead0b8f1292a7e1bef3344ddfb14a676e21571f8259d070d4749164f55189caae67b52b60c16c40f0b14ac17c0af0c1abaa5aaf36c834f637d17f"}, 0xab) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e88000)='/dev/autofs\x00', 0x200000200005, 0x0) sync_file_range(r2, 0x5, 0xffffffffffffffc1, 0x0) fcntl$notify(r2, 0x402, 0x0) 2018/01/13 01:29:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000077000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009bf000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000e2000-0x8)="7a5dfe4a5deb346f") ioctl$LOOP_SET_CAPACITY(r0, 0x1265) 2018/01/13 01:29:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) pipe2(&(0x7f0000c3f000)={0x0, 0x0}, 0x80000) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f00009eb000)=0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00009f7000-0x4)=0x8, 0x4) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r4 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r1, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 01:29:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000629000)='/dev/cuse\x00', 0xa0000, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000432000-0x68)={0x81, 0x0, [0x0, 0x8, 0x3, 0x8eb7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007e9000-0x8)={0x1, [0x0]}, &(0x7f00002c3000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000098000)={r3, 0x8, 0x0, 0x9, 0x10000, 0xfffffffffffffbd8}, 0x14) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffd) 2018/01/13 01:29:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x81, 0x0, 0x100000000, 0x101}, &(0x7f0000001000)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x10}, &(0x7f0000000000)=0x8) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00003c1000)=0x1f, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x5, 0x0) semop(r3, &(0x7f0000237000)=[{0x0, 0x6, 0x1000}], 0x1) semop(r3, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) socket$bt_bnep(0x1f, 0x3, 0x4) madvise(&(0x7f00009cf000/0x3000)=nil, 0x3000, 0x1f) getpeername$inet(r0, &(0x7f0000c39000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000925000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000390000-0x20)={0x0, 0xcf6, 0x4, 0x6, 0x7, 0x8, 0x3, 0x0, r2}, 0x20) sendmsg$inet_sctp(r0, &(0x7f00007a7000)={&(0x7f0000d62000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e3a000-0x10)=[{&(0x7f0000094000)="59aa1d41cf289acf6e359dca13a2df58a5cad893ebf35c8b005a38b3b6e2617ae6aeb4a35802facad1aaecc681063cf5efd5d0dececf67d0fec4e72e84d135dd41f5a31fc38cacfb21fdf8aad90e89359e74d8f760ef2fb991c37e0598577f2a5274e0e98873dae48538dbe07f3d2ca3cc7f30dd075f90f5babe69b9949c990ac19cc127ac3932243527b0ac5afb463da9fc35838de487a2eefb4679c79a2ea1c6cb", 0xa2}], 0x1, &(0x7f0000b96000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x1000200, 0xfffffffffffeffff, 0x8000, 0x81, 0xe17, 0x7fff, 0x1, 0x6, r2}}, @init={0x18, 0x84, 0x0, {0xaae, 0x100000001, 0x80000000, 0x9}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x81, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000000, 0xc, 0x5, 0x800, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0xfffffffffffffff7, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1f, 0x4, 0xe9bc, 0x7, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xffffffff00000001, 0x2, 0x10000, 0x440c, 0x7, 0x0, 0xbd11, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0xffff, 0x3ff, 0x53d}}], 0x180, 0x1}, 0x24004000) semtimedop(r3, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x1}, {0x2, 0x0, 0x0}], 0x2, &(0x7f0000411000-0x10)={0x77359400, 0x0}) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000c4c000)=[0x0, 0x401, 0x8]) fchmodat(r0, &(0x7f00009b1000-0x8)='./file0\x00', 0x1d6) 2018/01/13 01:29:30 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000ef1000-0x2)="", 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/13 01:29:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00003cd000-0xd0)="0200b51a5b31306e000007ff71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05009f0000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f271be6000000000000", 0x68) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000ca6000)="", 0x0) socket$inet6(0xa, 0x0, 0x4) [ 89.201852] kauditd_printk_skb: 200 callbacks suppressed [ 89.201861] audit: type=1400 audit(1515806970.064:1147): avc: denied { ipc_owner } for pid=15343 comm="syz-executor6" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/13 01:29:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x61) 2018/01/13 01:29:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8008, 0x80, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/13 01:29:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004f3000)={0x2, 0x78, 0xe2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) readv(r0, &(0x7f000023e000-0x10)=[{&(0x7f0000fbf000-0x4)=""/4, 0x4}], 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000810000)={0xb, 0x1, 0xd420, 0x3, 0x0, r0, 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/13 01:29:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) sendto(r0, &(0x7f00006a7000)="f0ca9aae1e90365ba9ec1aa15bc545417110d3e953eeaf8e34e4b53877ad144d8739185d5e940e269fba6f2ece986ca7846006ae489f00d0fe6d27eb", 0x3c, 0x0, &(0x7f00003e1000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) io_setup(0x9, &(0x7f0000cee000-0x8)=0x0) io_destroy(r1) 2018/01/13 01:29:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000081f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000d97000-0x4)=0x1) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) fadvise64(r1, 0x0, 0x0, 0x0) 2018/01/13 01:29:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x10001) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00004c7000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000016d000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000e6b000)={r3, r4}) sendfile(r1, r2, &(0x7f0000754000-0x8)=0x0, 0x7fff) 2018/01/13 01:29:30 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001d000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000e4f000)=0xa9) mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x80003, 0x0) r3 = mq_open(&(0x7f00009a9000-0x5)="65fffffff6", 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r2, &(0x7f0000fab000)={0x1f, {0xffff, 0x1f, 0x800, 0x800, 0x5, 0x6}}, 0xffffffffffffff3a) mq_notify(r3, &(0x7f00005d2000)={0x20000000, 0x14, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) remap_file_pages(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x300000d, 0x3ff, 0x21000) dup3(r1, r3, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000fad000-0x78)={0xfa48, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x8b78, 0x5, 0x5, &(0x7f0000dbb000)=@generic="34740db0ca9a0c89ba421167866752b4", 0x7, 0x9, 0x5d12}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fac000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/13 01:29:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @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]}}, &(0x7f0000001000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e58000)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x108) 2018/01/13 01:29:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000dbf000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/13 01:29:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f99000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x2) r2 = dup3(r1, r0, 0x0) sendto$packet(r2, &(0x7f00007c3000-0x1f)="", 0x0, 0x8000, &(0x7f00007d8000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00003d4000)={0x0}, &(0x7f0000bc1000)=0x4) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$packet(r2, 0x0, &(0x7f00003c2000-0x4)=0x0, 0x0) 2018/01/13 01:29:30 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) io_setup(0x717a, &(0x7f0000001000-0x8)=0x0) write$eventfd(r1, &(0x7f0000000000)=0x5, 0x8) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r0, 0x0, &(0x7f0000000000)=""/245) eventfd2(0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setpriority(0x0, 0x0, 0x0) connect$inet(r1, &(0x7f00007ab000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 89.373222] QAT: Invalid ioctl 2018/01/13 01:29:30 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9f, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac844012", 0x40}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f7d000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f1f000)=""/60, 0x324}, {&(0x7f0000f7a000)=""/171, 0xab}], 0x2, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f00003d2000/0x2000)=nil, 0x2000, 0x0, 0x82010, r1, 0x0) 2018/01/13 01:29:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000090b000)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffc, 'sha256_mb\x00'}, 0x170) close(r0) 2018/01/13 01:29:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f00001ac000-0x77)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x20, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@routing={0x76, 0x2, 0x3, 0x2, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d28000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000345000)=0xe8) stat(&(0x7f0000d4e000-0x8)='./file0\x00', &(0x7f0000360000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00001ba000)='./file0\x00', 0x8001, r0, r1, 0x1, 0x2030401) r2 = creat(&(0x7f000005d000-0x8)='./file0\x00', 0x76) sendto$inet(r2, &(0x7f0000a24000)="e81153636daa6292271cd70dc4ce628dc8f1385b7e316d518dc6ac77acedf1477b676cf11f649756cde04b43d3186788aa7d62161c3e186e69d5f79ce14a381ba48275c47b12907953d63f1512453978b31c1738f6e2cf045e29feb120e0798817b0b5e6d55eb5ad3bfd8382a0d0e795abc18d", 0x73, 0x4, &(0x7f00007f5000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 01:29:30 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009be000-0x4)=0x0) r1 = syz_open_dev$evdev(&(0x7f0000007000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f000000d000-0x12)='/dev/input/event#\x00') ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f000000c000-0x8)=[0x0, 0x0]) 2018/01/13 01:29:30 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000007f000-0xc)={&(0x7f0000f50000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f51000)={r0, 0x3, 0x1, 0x1, &(0x7f0000f51000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000f54000-0x4)=0x1000000000003, 0x4) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c9b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cd6000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f000044e000)={&(0x7f0000000000/0x1000)=nil, 0x7ff, 0x1, 0x40, &(0x7f0000540000/0x3000)=nil, 0x4}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb729", 0x11) 2018/01/13 01:29:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00008db000-0x26)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) 2018/01/13 01:29:30 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000d77000-0xa)='/dev/dsp#\x00', 0xa0e, 0x12000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x22) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x7fffffff, 0x3, 'client1\x00', 0xffffffff80000002, "4673bd181a59ebe1", "dc5102b2b149e91fa9b1870ad39c396acee04e151e096ab4664447b08238e18d", 0x4, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00002dc000)={0x0, 0x0}) dup3(r0, r0, 0x81000) r1 = memfd_create(&(0x7f0000b62000-0x6)='%em0z\x00', 0x0) fallocate(r1, 0x0, 0x8001, 0x10002) lseek(r1, 0x0, 0x3) [ 89.450091] audit: type=1400 audit(1515806970.314:1148): avc: denied { map } for pid=15395 comm="syz-executor0" path="socket:[41648]" dev="sockfs" ino=41648 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/01/13 01:29:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000b05000-0x4)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00002ec000)={0x0, 0x6}, &(0x7f00004eb000-0x2)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fc7000-0x8c)={r1, @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]}}, &(0x7f00004af000)=0x8c) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00003d9000)='attr/fscreate\x00') getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00005a5000-0x4)=0x0, &(0x7f0000c3b000)=0x4) fstat(r2, &(0x7f000014f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000fea000-0x4)=0x0, &(0x7f0000d14000)=0x0, &(0x7f0000794000)=0x0) setreuid(r4, r5) connect$bt_sco(r3, &(0x7f000048b000-0x8)={0x1f, {0x100000001, 0x401, 0x5, 0x5, 0x4, 0x1}}, 0x8) preadv(r3, &(0x7f0000008000)=[{&(0x7f00003bd000)=""/1, 0x1}], 0x1, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000cd6000-0x28)={@common='lo\x00', @ifru_map={0x9, 0x2, 0x6, 0x8, 0x8, 0x2}}) 2018/01/13 01:29:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000002000-0x8)={0x20080522, r1}, &(0x7f0000001000)={0x0, 0x1, 0x7, 0x5, 0x200, 0x7}) tgkill(r1, r1, 0x3f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000002000)={0x1f, {0x1ff, 0xe6a3, 0x7, 0x0, 0x2000000, 0x6}}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0xfffffffffffffff7, 0x4) sched_setparam(r1, &(0x7f0000002000)=0x81) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000003000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f0000002000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000003000)=0x48, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000004000)='./file0\x00', &(0x7f0000000000)='./file0\x00') ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001000)=0x0) r2 = socket$inet6(0xa, 0x80000, 0x8000) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000003000)={0x200, 0x6, 0x1, 0xfffffffffffffffb, 0x2b, 0xfffffffffffffe01, 0x6, 0x8, 0x832a, 0x5, 0x5, 0x200}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000006000-0x8)='./file0\x00', 0x0, 0x1) prlimit64(r1, 0xf, &(0x7f0000005000)={0x7, 0xff}, &(0x7f0000004000)={0x0, 0x0}) pread64(r2, &(0x7f0000001000-0x94)=""/148, 0x94, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000006000+0x6cb)={0xfffffffffffffff9, 0x0, 0xc745}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000008000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 01:29:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000b9000-0xc)={0x1, r0, 0x0}) ioctl$FIONREAD(r1, 0x541b, &(0x7f000061d000)=0x0) bind$ax25(r1, &(0x7f0000d97000)={0x3, {"4477e5bf25f6dd"}, 0x4}, 0x10) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000507000-0x4)=0x3f) timerfd_create(0x5, 0x0) setsockopt(r0, 0x0, 0x1101, &(0x7f000019f000)="ff000003ca12", 0x6) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000a3f000)={0x0, 0x0}) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000163000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x1, 0x8, 0x0, 0x100000000, 0x15000, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x0}) 2018/01/13 01:29:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xc44, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0xfaf}}], 0x60, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000d7000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000769000)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f00006ea000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000b65000)='/dev/snd/midiC#D#\x00', 0x78d, 0xc0000) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f000036e000)=0x401, &(0x7f0000e23000-0x8)=0x4) [ 89.510806] audit: type=1326 audit(1515806970.354:1149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15393 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 89.548526] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. [ 89.592166] audit: type=1326 audit(1515806970.354:1150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15393 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 89.618958] audit: type=1326 audit(1515806970.354:1151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15393 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=141 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 89.647069] audit: type=1326 audit(1515806970.355:1152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15393 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 89.672606] audit: type=1326 audit(1515806970.355:1153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15393 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 89.697814] audit: type=1326 audit(1515806970.356:1154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15393 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=42 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 89.722577] audit: type=1326 audit(1515806970.356:1155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15393 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 2018/01/13 01:29:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000063b000)={[{0x4, 0x10001, 0x7, 0x8000, 0x1, 0x0, 0xd701, 0x3fe0000000000000, 0x1, 0x1, 0xff, 0x35f524e1, 0x0}, {0x8, 0x7ff, 0xfffffffffffffffd, 0x9, 0x60000000, 0x3f, 0xffff, 0x100000000, 0x3, 0x9, 0x0, 0x0, 0x7fff}, {0x9, 0x3, 0x3f, 0x0, 0x1, 0x7fff, 0x6, 0xf3, 0xffff, 0xffff, 0x4, 0x4, 0xac}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 01:29:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000c15000)='/selinux/context\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffff9c) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000070f000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00005a8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 01:29:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x82) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000dd9000-0x4)=0x0) pipe(&(0x7f0000a1e000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r4, 0x80007387, 0x0) r5 = dup2(r3, r4) r6 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) r7 = dup2(r3, r6) ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0x45) r8 = getpgrp(0x0) fcntl$setown(r3, 0x8, r8) fcntl$setsig(r6, 0xa, 0x12) r9 = gettid() tkill(r9, 0x100000000000016) close(r0) ioctl$KVM_GET_MSRS(r7, 0xc008ae88, &(0x7f0000839000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) dup2(r3, r7) ioctl$fiemap(r2, 0xc020660b, &(0x7f00008b4000-0x170)={0x415, 0x81, 0x4, 0x9, 0x6, [{0xbb56, 0x2858, 0x800, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1, 0x100, 0x80000001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0}, {0x3f, 0x0, 0x200, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x3, 0x7fffffff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xfc7, 0x3, 0xa3, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0}]}) 2018/01/13 01:29:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00008e1000)='/dev/dmmidi#\x00', 0xd200000000000, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000000000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000001000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000066000)={r1, r2}) clone(0x0, &(0x7f0000b10000-0x3b)="", &(0x7f0000cd9000-0x4)=0x0, &(0x7f0000f76000)=0x0, &(0x7f0000b47000-0x7c)="") r3 = getpgrp(0x0) ptrace$getregs(0xe, r3, 0x101, &(0x7f0000001000-0xe0)=""/224) lremovexattr(&(0x7f00003b8000-0x8)='./file0\x00', &(0x7f0000ec5000-0xa)=@random={'user.\x00', '(}}\x00'}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000001000)=""/117, 0x75}, {&(0x7f0000004000)=""/156, 0x9c}, {&(0x7f0000005000-0x8a)=""/138, 0x8a}, {&(0x7f0000003000)=""/216, 0xd8}], 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000002000)='+$self\x00', 0x843, 0x104, &(0x7f0000003000-0x40)={0x8, 0x1, 0x7fffffff, 0x1ff, 0x1, 0x44, 0x100000001, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000002000-0x4)=0x0) 2018/01/13 01:29:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/audio\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d6c000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000001000)=0x0) r1 = syz_open_dev$admmidi(&(0x7f0000437000-0xe)='/dev/admmidi#\x00', 0x3ff, 0x40100) sendmsg$nl_xfrm(r1, &(0x7f0000f97000-0x38)={&(0x7f0000882000-0xc)={0x10, 0x0, 0x0, 0x2010}, 0xc, &(0x7f00008ed000-0x10)={&(0x7f0000e2e000-0x3c)=@getsadinfo={0x3c, 0x0, 0x300, 0x7, 0x3, 0x1, [@lifetime_val={0x28, 0x9, {0x818, 0xfff, 0x6, 0xf882}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x800) 2018/01/13 01:29:30 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000002000)='/dev/amidi#\x00', 0x2, 0x42) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x4, 0x6}) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)={0x100000001}, 0x8}) 2018/01/13 01:29:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000aa6000)='/dev/amidi#\x00', 0xfff, 0x80) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f00001e2000-0x4)=0x0) r1 = syz_open_dev$binder(&(0x7f000033c000)='/dev/binder#\x00', 0x0, 0x800) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000274000)={0x0, 0x5, 0x7fffffff, 0xf375, 0x4, 0x5844, 0x4, 0x8, 0x8, 0x4ed, 0x0, 0x1}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000008000-0xeb)=""/235, &(0x7f0000204000)=0xeb) r2 = perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00001cd000-0x18)={0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000082000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000530000)=r3) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f95000)={0x0, 0x0}) 2018/01/13 01:29:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000be6000-0xb8)={0x0, 0xe85c, 0x40, 0x81, 0xffff, 0x7, 0x7, 0x7, {0x0, @in6={{0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0xb9, 0x2000000000, 0x10000}}, &(0x7f00004f7000)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00005e6000-0x6)={r2, 0x80}, &(0x7f000038b000)=0x6) [ 89.747613] audit: type=1326 audit(1515806970.356:1156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=15393 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 89.877803] binder: BINDER_SET_CONTEXT_MGR already set [ 89.883356] binder: 15445:15450 ioctl 40046207 0 returned -16 2018/01/13 01:29:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000037c000)='timers\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/13 01:29:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000041f000)='/dev/loop#\x00', 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000037f000)={0xe4, 0x0, &(0x7f0000850000-0xe4)=[@transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x20, 0x28, &(0x7f0000a1c000)=[@fda={0x66646185, 0x3, 0x3, 0x0}], &(0x7f0000c7f000)=[0x48, 0x0, 0x78, 0x0, 0x38]}}, @enter_looper={0x630c}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x20, &(0x7f00009f4000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f00005a9000-0x20)=[0x78, 0x78, 0x18, 0x38]}, 0x6}}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x20, 0x50, &(0x7f0000f5e000-0x20)=[@fda={0x66646185, 0x9, 0x1, 0x3d}], &(0x7f0000d8d000)=[0x38, 0x20, 0x30, 0x28, 0x78, 0x40, 0x58, 0x0, 0x0, 0x38]}, 0x400}}], 0xde, 0x0, &(0x7f000060d000)="4ffcec0813795ee63278e71718d7967ff3a1090af83696dcbb478ebec5d37ccd04ea7d97d1f361cebcbd74beeee49bc23dc76b495757f3077c99e2422e8d7f96915412540938d30104af61e4f3ccd87452bb7d037755e1473435d912683290d6916eeeebd84340d9a5ffadc3709f7407839ded552fd5dce37abb51509de0721465605181d81f75aacf060595055c00c6a89e6dac6fd1398a5723a4e2f77a882d8493cbcef20f7f7b55389caecb97eb1b293716ee4e6441fa11b5b7a72193c4c3c5df35b4f076ed0c7c3a1e1c93ce53a211385ecc52334401c7f4d5129fb2"}) sync_file_range(r0, 0x10000000000000, 0x0, 0x200000000000003) 2018/01/13 01:29:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f3e000)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd15e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0x0, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 01:29:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1002, &(0x7f0000001000-0xe1)="c66616a963172ce722c5c935bce6fe4e3b14e54dd3b30ed14bcb5621c14a08e99e09ae33dfe1b3fb4b3070a359ff1c9e288a2c32ef49cce2391597ff7c17cbbe612b8566c2f5ffbbe95d4733e9a18c05ee86e68304b995d8cb4d5ae06d9d4436a13c10074e06e88ee7756f71f5b0376016d2d740e98b4a9e4b552027d0f7707b3374809708ae3fbfe41b7a8322f333724049503e2dd29ca8736d8c9951ff94b90502d80b945f8894a66e37839a1865ca43e37de7490f25d6a3030672bb1e577a5d99c8c48f4d90ed198f2225c137d0483bd36acd0a38d0e39d156c5808d4a03e6a") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$mouse(&(0x7f000080a000-0x12)='/dev/input/mouse#\x00', 0x1, 0x200000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00001b9000-0xc)={{0x239e, 0x3, 0x2, 0x100, 0xbb65, 0x0}, 0x400}) clock_adjtime(0x0, &(0x7f00005e6000)={0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 01:29:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007e5000)='/dev/vga_arbiter\x00', 0x8000, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) io_setup(0x1, &(0x7f0000ac8000-0x8)=0x0) io_cancel(r2, &(0x7f0000edd000)={0x0, 0x0, 0x0, 0x0, 0x7f, r1, &(0x7f0000a4f000-0xbd)="53a61f378e5f232b4eff758910b166aba64c9d41b735627e5ff5684abc1088baab11c69fed5232fe7c67a05d105c1100dba114bcdf46368aa27c34d0e8889481c4713a49bf668f031ae9ff38af72f0f270afca6d7cd18a56b4d82dca5b0648f90adf67d55581e74784bfcb365d75f3e745df5058d4c33f26f386dcd9503b0ae3a962114fd11c5f7e1c53895f4f7ee24bde35854afd8cef4a1acc907bda90f9b50c9291bef1d006ac11ba4cf7c473e9f21c80af116bf8d35e4b630ccbb6", 0xbd, 0xf6, 0x0, 0x1, r1}, &(0x7f000027e000)={0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, 0x0) capset(&(0x7f0000440000-0x8)={0x0, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netrom(r1, &(0x7f0000364000-0x38)={&(0x7f0000a6f000-0x10)=@ax25={0x3, {"365817d1f8f5c8"}, 0x100000000}, 0x10, &(0x7f00008ed000)=[{&(0x7f00006a4000-0xe7)="ebe6167e063830ef6d751e140e932003d8c91b5fd45d452ebe62d533167ae5d87e0500324d9aedd828f2b750df6b85ef051b89eeba4014dbcf3cf847d8280a121ec225588a0ba7ef7f8b3470a431a768251db7ea9a177661465a40084f8ca4787b42ae1dd3659926da84f9604364e127665cd85dd157d52f5f4a7c686135014952d089c192688cd93507a28533aa1394f64714831e628b8545abf9b158e5dee88689e1f54600fd60af16fe35b1e9c34b2819ab5b259b8cc8ee0deb5d268d5fd52cd91b987fccdf24c4fe51db855fda00d73edab70651e6298c603a089d4cfcd6cba5575c2daf7d", 0xe7}, {&(0x7f0000157000-0x2b)="c28351cca224e3dd358ac1107c263bf9590a4914c1ffdefe2d7321258789fc695cd895fe221bd982314d6e", 0x2b}, {&(0x7f00003a7000-0x1c)="da28e4ca1ee6c3022b8e2fe3436a67e5026b5adfb74fd13428345ba6", 0x1c}, {&(0x7f00005a2000-0xca)="36a2c1fa0b491ad152c065a89ca14b1a7fb8501d083f74bf47c682e968e40476b52bf5bb63679eceb603ade628871a039ca791ad925d764b8c862a45fd841b1789e4bccec51c13e5b71af58d2f0023537b514cf061f079e9ea36e34499ef8959cb81ea90b7ee4b1419c66f6aeca1a544788aa3caf47eaf6f51a186ad001e6694d67fce8489f0f69210e818cbc5fbe2e0bd745ddb64b62a5518ab44302cdd339d3ffd316194dfa222336f0a9c1aec1d193649c1aae58cfffbdc478bc91e76bf0f4117bdf073580f1bbbc5", 0xca}, {&(0x7f0000fb3000)="4fc1d2b92bf5f2e60b17a409ab7ac7d0695c6d7ee64de714c2a5228fb163467b1ca772e8d40382fc8ae2510d1e456511fcb0dda2083ffb0491fd2df4b41a3f15bfff7849f7e7080cd426367f112088360096365755382ee13565db907c89e8dc40d18aca18a9965c308c37c3610d6099099cd9de487f359e3d44d70ab18274213213d3760edaf8e322af62ceb63a134216a0aad7fb09dff8741fa688764157af77826c84a82e50916e59cfbff7901a218726a7772f8ea58af44a02c912e145ccf1aedd9fdb5e1f56dc8c507901c64435b14635f043f18f605cbb", 0xda}, {&(0x7f00007f2000)="2ae5548050c32064e7cd2d216282f8d4a3a2173f07aae3ecae11db7c3cb2e2c2e828ed72e38b0020fe29a623af462c8d77b46b5a52860a1ab6e55cf32a69867a9f0f431474cfcd767375fcadbfdcad3a112073039f9851fd7da81e7b7dd0a19732b42093bad793010b80b838264dbe6354d6", 0x72}, {&(0x7f00001ed000)="082d935e239fdce9b687591b6fb889a3a72586ffee0bad57b2cda75eb74ecd4437c64074f79fa96379bb79c0ebab1370b49044fb9fd978ce4caac3f40ddfbf28ab4aa48757fe6f025592fa66beb21670c827bff7080f6c7ab70dda6c3dcfec47fc07951b40f7461294b6c8", 0x6b}], 0x7, &(0x7f0000885000)=[{0x1010, 0x1ff, 0xa9c, "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"}, {0xf0, 0x18d, 0x2, "cc43d761e07a92efbc6c37ee1f6667b7da44b4f4f109b22a8bd7cefb8b7033ae5571e7031599714168f9302079a30aaca8d8391cd3c910d3caa8d93f3a7ac72a8313c9310bb70ee63c0481cc2c6e34c58dd024472a6a398818d96ee1e1f54b46fd569efcc68b7cb381ef411400c0c0072c66cb4060ce99d15b3d59b178fa2174fe3471d851f48ffff8ef77c67618a3ac3c3516e7d8df14a1ab807d38297d94e5cc1c9004af9e84c28de6aedf8e33ee8003c34baa6ad2c0ae4fc2aaf3128dfbf638aa79f30a2158316f2d9431892d743dae61d1f307d5aa8c68"}, {0x10, 0x0, 0x0, ""}, {0xa0, 0x111, 0x36, "c589b7925bf49fb06aa9aa4d7c8fc9926e733d8399c87fbf7d2c5fd0e6d95f5ca45ab8b3d61eb06665ee77a8a310f448fd97c22034282d63338e8dbe0278b5b3c4667aa1d474cfb3fb704878857ee249850e7c2b11924469accd135cd8cdb4b4c037e7efd2b752d8abdb18e5510f016691d1195d7fd08d47f3af4cc40a6992327e0425980eeb773f100bfeea75"}, {0x18, 0x103, 0x7, "88"}], 0x11c8, 0x40801}, 0x20000000) 2018/01/13 01:29:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000513000-0x28)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74108b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = syz_open_procfs(0x0, &(0x7f0000b6a000-0x9)='net/igmp\x00') readv(r2, &(0x7f000058e000)=[{&(0x7f00007e7000)=""/165, 0xa5}, {&(0x7f0000a8d000)=""/87, 0x57}], 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003b0000-0x4)=0x0) 2018/01/13 01:29:31 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000000)={0x401, 0x100000000, 0x2, 0x0, 0x9, 0x8, 0x1, 0xa, 0x80000000, 0xffffffffffff8aaa, 0xa52, 0x9, 0x0, 0x0, 0x5, 0x7ff, 0x1, 0x1, 0x1f}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$TCSBRK(r1, 0x5409, 0x3f) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r2, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) accept$inet6(r2, 0x0, &(0x7f0000003000-0x4)=0x0) 2018/01/13 01:29:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000761000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000ba2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f000044f000)="02000000100000e240000d02", 0xc, 0x0) r1 = creat(&(0x7f0000c37000)='./file0\x00', 0x40) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000edc000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f000081a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 01:29:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004cf000-0x48)={0x1, 0x5, &(0x7f0000563000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b5b000)='GPL\x00', 0x0, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f5c000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/01/13 01:29:31 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ff5000-0x9)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000001000-0x40)={r1, 0x3, &(0x7f0000001000-0xc)=[0xbf4, 0x7, 0xfffffffffffffff8], &(0x7f0000001000-0xc)=[0x5fbb, 0x1, 0x0], 0x50, 0x4, 0x0, &(0x7f0000000000)=[0x7, 0x1e2f, 0x2, 0x0], &(0x7f0000001000-0x14)=[0x20, 0x4, 0xa, 0xffffffffffffff4a, 0x3], 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000271000-0x9)='/dev/sg#\x00', 0x0, 0x4003e) write$tun(r2, &(0x7f00005f6000-0x103a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @ipv6={0x0, 0x6, '\'S\t', 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) 2018/01/13 01:29:31 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d2f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000-0x10)={0x5, 0xdf, &(0x7f0000001000-0xdf)="5f07d3dacbb7143eb0398af80d3f99220a0cf0d31927ed31e4765be664c580cb9a58c10f3cbcd4d2461dedca73c60d6268cc0fd4a4fbf8f27c444eda26f6e2b7a6e6b58c48e96c90468b7105fed23281cb0528a4d07cc586d6cdeee207f214d32a4374127a63195f236234d4215a0909ffc6330a4687f5f85a4c72d7ec10f1c96f12fa595b0dd8a08f7649b66b8cd66cf1521b5e08818d34da2ce9bdb044e79b2cfd1eacdde4561858c8060c3b9e2b9344874a1e489a2b418db3aed82da1e8ab849bdf356333e2517bd8abcca9362e69d1c48e905c3d8daf607f7332796fd6"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x200000000000000, 0x2) ioctl(r1, 0x4000000000000006, &(0x7f000097a000-0x1)="") ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f00002f0000-0x8)={0x0, 0x0}) 2018/01/13 01:29:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x8c, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) prctl$intptr(0x30, 0x0) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000fda000)="44180c5030827edc", 0x8) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000b9f000)=""/131, 0x83}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) write(r0, &(0x7f0000ce5000)="0eb11a37c7232c5e4d157784749f8ac558091202a0e62f929ab0917e308438464899c29a3094c0e97371d81f4d670a6eeb", 0x31) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000356000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) sendto$llc(r2, &(0x7f0000fe4000-0x54)="adb11d9b31b28c59a41f6243ba3bd6777ceb9d6e90a8f93853afca3d5d7301dd588a8a9b408956b4a27c14c6df1683e1e98ea50fe77fcfa20f90a5d7d63f002da4cdd1693fdf40524fcce0617ebd37f18a9b2862", 0x54, 0x4800, &(0x7f0000987000)={0x1a, 0x9, 0x2, 0x6, 0x80, 0x100, @random="3f1ce90f0d79", [0x0, 0x0]}, 0x10) 2018/01/13 01:29:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) r1 = mmap$binder(&(0x7f0000490000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r2 = syz_open_dev$sndpcmp(&(0x7f00007f5000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1939, 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00005c3000)={{0x3, 0x3, 0x6, 0x3, 0x8000}, 0xde2, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000268000)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""}) [ 90.450909] device eql entered promiscuous mode 2018/01/13 01:29:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ae1000)='./file0\x00', 0x800, 0x143) sendfile(r0, r0, 0x0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffeb2, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) poll(&(0x7f0000017000)=[{r1, 0x0, 0x0}], 0x1, 0x0) signalfd4(r0, &(0x7f00009dc000)={0x5}, 0x8, 0x0) 2018/01/13 01:29:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000175000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f000002d000-0x2d)=""/45, 0x2d) r1 = request_key(&(0x7f00008bc000)='logon\x00', &(0x7f0000b31000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c63000-0x40)='queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x0) keyctl$revoke(0x3, r1) 2018/01/13 01:29:31 executing program 6: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fa0000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) readv(r0, &(0x7f0000fc4000-0x60)=[{&(0x7f00004cc000)=""/44, 0xffffffffffffffe4}], 0x7f) 2018/01/13 01:29:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = getpgrp(0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0xf2ca5a2be15e4cb0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000d12000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f000085f000-0xc)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000c7c000)={r3, 0xffffffffffffffff, 0x0}) 2018/01/13 01:29:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r0, &(0x7f0000c22000-0x679)="", 0xfdfd, 0x0, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x18) r1 = syz_open_dev$sndpcmc(&(0x7f0000b84000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000022000-0x4)=0x3, 0x4) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000640000-0x1f)={@common='ip_vti0\x00', @ifru_map={0x93a, 0xffffffff, 0x4, 0x8, 0xffffffff, 0x1}}) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000087000+0xfb6)="0ec76afadd40a18ddfaf67d57b9bdec7d21bc309fb70d7687048faf38bbb572e4812a10dbe085a619f7d7d1388400b256621d18ccc7ec579cc63c09d51a50ba08e4c6a3d99b534756521ff9e33d21955e38225da701e7d3f150ce0cf9c06fa4b75113059b8247a0b410f15271d20175f252d768c4232190a6cf0db316f030a16bdf7582a7234ff3c5f55ab19180f74f866e1ab4a96f1356f996fa4f10fdf4f7a88de0d201e5cdf0c6578fa9fe4cf827d0a62e89f3efaa819e3ad863392d170f9ef7a9c9b0d2a22e64a6035b76aad179ce768e6cd60c52f76eeae021ecb1108", 0xdf) 2018/01/13 01:29:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000941000)={0x0, 0x3e, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000021f000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000903000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000737000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000d59000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f000069c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000bab000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000016f000)={0x0, 0x0}) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00007d5000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000714000)={0x3f, 0x4, 0xbf, 0x1, 0x4}) timer_settime(r0, 0x1, &(0x7f0000184000)={{r1, r2+10000000}, {r3, r4+10000000}}, &(0x7f0000e0e000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/13 01:29:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000020b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000058000-0x8)=@assoc_value={0x0, 0xef1}, 0xcc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000dbf000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000907000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cd1000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r2, &(0x7f000057e000)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 01:29:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0x5) open(&(0x7f0000146000-0x8)='./file0\x00', 0x20800, 0x49) creat(&(0x7f0000337000)='./file0\x00', 0x8) [ 90.512007] binder: 15502 RLIMIT_NICE not set [ 90.518878] sg_write: data in/out 524252/16 bytes for SCSI command 0x0-- guessing data in; [ 90.518878] program syz-executor0 not setting count and/or reply_len properly 2018/01/13 01:29:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005ff000)='/selinux/relabel\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007f1000)='/selinux/checkreqprot\x00', 0x80, 0x0) renameat(r0, &(0x7f0000474000-0x8)='./file0\x00', r1, &(0x7f00003a2000-0x8)='./file0\x00') r2 = open(&(0x7f00004de000-0x8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r2, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x2000000, &(0x7f0000a06000)="") unlinkat(r2, &(0x7f000057d000)='./file0\x00', 0x200) lremovexattr(&(0x7f00002f4000)='./file0/file0\x00', &(0x7f0000a52000)=@random={'security.\x00', 'cifs\x00'}) 2018/01/13 01:29:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000046b000)="8e80030e49cf4c49419518120704b877", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000325000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000044e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000472000)=@hdr={0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x88, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d09cffd44d156289d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214ab"}}}, 0x6b) [ 90.560174] binder: 15502 RLIMIT_NICE not set [ 90.579714] sg_write: data in/out 524252/16 bytes for SCSI command 0x0-- guessing data in; [ 90.579714] program syz-executor0 not setting count and/or reply_len properly [ 90.596932] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/13 01:29:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) readv(r0, &(0x7f00001fd000)=[{&(0x7f00009a6000-0x1000)=""/4096, 0x1000}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000020a000-0x4)=0x5, 0x4) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xd5a000)=nil, 0xd5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00003a8000-0x72)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "aa7750", 0x10, 0x4000000000000006, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0256b8", 0x0, "e86b05"}, ""}}}}}}, &(0x7f00004b8000-0xc)={0x1, 0x1, [0x0]}) 2018/01/13 01:29:31 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x20000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000b9c000-0x8)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cc2000-0xa)='setgroups\x00') ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00009d9000-0x18)={0xffffffffffff0001, 0x9, 0x9}) sendfile(r1, r1, &(0x7f000070f000-0x8)=0x0, 0x7f) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000f9d000)={0x7, 0x28, [0xfcc5, 0x8000, 0x9, 0xffffffff, 0x7, 0x9, 0x4, 0x91c1400000000000, 0x7ff, 0x8000]}) r2 = shmget(0x3, 0x2000, 0x20, &(0x7f0000fca000/0x2000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000bdf000-0x9f)=""/159) [ 90.596944] binder: 15493:15502 ioctl 40046207 0 returned -16 [ 90.604547] binder_alloc: 15493: binder_alloc_buf, no vma [ 90.604570] binder: 15493:15530 transaction failed 29189/-3, size 0-0 line 2957 [ 90.641951] binder: undelivered TRANSACTION_ERROR: 29189 [ 90.642142] binder: release 15493:15502 transaction 77 in, still active [ 90.642149] binder: send failed reply for transaction 77 to 15493:15512 [ 90.642165] binder: undelivered TRANSACTION_COMPLETE [ 90.642173] binder: undelivered TRANSACTION_ERROR: 29189 [ 90.663617] device eql entered promiscuous mode [ 90.728783] device eql entered promiscuous mode 2018/01/13 01:29:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f86000)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f78000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0x7, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8003, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept4$inet6(r0, &(0x7f0000546000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000047b000)=0x1c, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00008b4000-0x10)=@generic="4ad46d9bb17155bfd7d51d5e4182e2f9", 0x10) 2018/01/13 01:29:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00009b6000)={0x1, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000b4a000-0xd)='/dev/usbmon#\x00', 0x10000, 0xa801) 2018/01/13 01:29:31 executing program 1: socketpair(0xa, 0x80b, 0x0, &(0x7f0000311000)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00004bb000-0x18)={0xaa, 0x2b, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') lseek(r1, 0x4, 0x1) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000112000)={0x2, 0x7, 0x4, 0xffffffff}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/13 01:29:31 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cee000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000ce8000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x10000000003, 0xa) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000d37000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000aef000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) finit_module(r1, &(0x7f0000c6c000)='cpuseteth0ppp0ppp0\x00', 0x2) bind$inet(r1, &(0x7f0000767000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00005ce000-0x22)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 01:29:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000add000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0xffffffffffffff7a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620851a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6bab4a8578495941708a81ce630bd00a135da1cf62b4357369154530c8a3ef02eb24edbf705a5ced4f2bb01d49e21ea5", 0xb0}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x5, 0x2, 0xffffffffffffffff, &(0x7f00006e3000)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r2, 0x6, 0xb303cd7a12707b26, &(0x7f0000efc000)=""/0, &(0x7f0000f07000)=0x0) recvmsg(r1, &(0x7f000033f000)={&(0x7f00003f8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000b26000)=[{&(0x7f0000b91000-0xac)=""/172, 0xac}, {&(0x7f00008a9000-0x73)=""/115, 0x73}], 0x2, &(0x7f0000fd1000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 01:29:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b23000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000e83000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) r2 = getpid() sched_setaffinity(r2, 0x196, &(0x7f00009c0000)=0x9) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000687000)={0xffffffff988cf4a9, 0x9}, 0x2) rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') mkdir(&(0x7f000061f000-0x8)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 01:29:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000886000-0x110)={{0x0, 0x0, 0x0, 0x0, "d6a812d5997b0d6deda0c967430f02d2849c3124bbf9081b0851e047527216b8854f0eac7ebdf7809cb9b2b1", 0x20000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f02fff4796d8fd0baaeb291ff79017143b9f0a8ed734164cfe080c7e8817b5df3d2b945fe9ad5ceb2b98bc3e3bf4db572292c2726f83631152b8219d67966693", &(0x7f00005b1000)='system\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 01:29:31 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, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x10000) r1 = semget$private(0x0, 0x3, 0x100) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000827000)={0x0, 0x0}) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000878000-0x51)=""/81) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000507000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000982000-0x20)={0x0, 0x9, 0x8000, 0x100000000, 0x6, 0x5, 0x81, 0x1, 0x0}, &(0x7f0000cb6000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000cbd000-0x108)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x92, 0x97a, 0x80, 0xe7, 0x6, 0x5, 0x1, 0x400, 0x100000000, 0x800, 0xff, 0x416, 0xfffffffffffffff8, 0x7, 0x6b3]}, &(0x7f0000098000-0x4)=0x108) mlockall(0xe) shmat(0x0, &(0x7f00008ad000/0x2000)=nil, 0x4000) shmctl$SHM_LOCK(0x0, 0xb) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00002c6000)={0x100, 0x1ff, 0xfffffffffffffffe, 0x1, 0x1, 0x2}) shmget$private(0x0, 0x2000, 0x800, &(0x7f00006c8000/0x2000)=nil) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ef8000/0x3000)=nil) shmget(0x3, 0x4000, 0x43a, &(0x7f0000738000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x0, &(0x7f00001b3000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000a07000/0x4000)=nil) shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ef8000/0x1000)=nil) r4 = shmget(0x0, 0x2000, 0x480, &(0x7f000019f000/0x2000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) r5 = syz_open_dev$audion(&(0x7f0000de5000)='/dev/audio#\x00', 0x4, 0x400) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f00006f8000)=0x1000, 0x4) 2018/01/13 01:29:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd5000)='/dev/sequencer2\x00', 0x40, 0x0) epoll_wait(r0, &(0x7f00003b7000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7fff) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000d08000-0x1000)=""/4096) 2018/01/13 01:29:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000112000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00004af000-0x8)={r0, r1}) splice(r1, &(0x7f00004a3000-0x8)=0x0, r0, &(0x7f0000ad6000)=0x0, 0x3f, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00004f6000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000bcc000)={{0x6, 0x6}, {0xee, 0x7}, 0x7, 0x7, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f000044d000-0x8)={r3, 0x0}) 2018/01/13 01:29:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x800948) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000302000-0x10)='/dev/sequencer2\x00', 0x420002, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000d80000-0x38)={&(0x7f0000c56000)={0x10, 0x0, 0x0, 0x200400}, 0xc, &(0x7f0000dd7000)={&(0x7f00005f4000-0x8c)={0x8c, 0x5, 0x4, 0x200, 0x3, 0x3, {0x2, 0x0, 0x0}, [@generic="b6d422bf8bca86a4dae58787ddf0", @generic="367fe735c8bf7bc54805f73a9ca8e082adac66fa1639d54b64543391eaab055ce3cc4889921fe8bbbc4644ef1f8c8570ffb88ab035ed2ee1d341dd5a0b222faf65a1109ffa0e58b7fe0f58dc7cf8e7bfb33ad7f2492fbb1440bdd1e4e51183b2198dd04b804cf35426"]}, 0x8c}, 0x1, 0x0, 0x0, 0x44014}, 0x10) r3 = gettid() epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) sched_setaffinity(r3, 0x8, &(0x7f0000598000-0x8)=0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aaf000)={0x20000004, 0x0}) 2018/01/13 01:29:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f00002ce000)='/dev/input/mouse#\x00', 0x2, 0x4001) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000875000)={0x0, 0x2}, &(0x7f000039a000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000056000-0x8)=@assoc_value={r2, 0x40}, &(0x7f0000613000-0x4)=0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00003bf000)={r1, 0x0, 0x10000, "2e89a1faaceb5138a8b5d1c502441a6b79cbb16d939f293afc9d2c7116bf21b31ceeeb9e0c1c7b9be82439142c83604fc03c653d46a8b0e4b2ef221c0eca8028698f540129f4eecc57889a9c8b0ef387d9d6351f3aecb22c2710359a933e89ff9b4537b25886203037d5706cb506b5a0afc6fd3a2b6cf130cdfd203ad0ccf414db740af6c9767aff3f2ceb48a5efdfebb8eb4b05fccdeb9a9abac8ee5b5ed271b2a2d22f5e74e75aba55ab5b34e7f8cf4242121e380235c55b8d830d5e24eee1982e4f63b04d4f44f0e588c802a7b2c292b3bda21783341e4c653f3342a3f80280c4c7fac65b9dedf58bc7ff8964bafd"}) fchdir(r1) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000811000)={0x7, 0x1}) clock_gettime(0x0, &(0x7f0000f4d000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000ccd000)="45b9ba0d758a8aa15af7aa8aeb5e0e069643f380c5d87fcf8d592a7d5cbaad3076e1eb220c99c95048c07bddc635a9c1458fe0dceaf6ba0a175f34c4c306e62431efa4d38a920c54dcb240032ab116dd3d777eeb437e2f6a427e3e2f886cd28176b939d8c583a883a2e519d9de9c9fae1c96006804ae6d8631f69e60eb497a2715203122088240dde3711eed8b71e8a5b7cee6f1b5d8221dddd376dec34a6f4a7ffc9ad0096005c14ef4581d8ac02ff83d38c88844705afa06be14569d3cddf5d78784e34d1194921f3018735d8b2aa0d900312d4ae7dab79b3b12bfc887a2c2d49c", 0xe2, 0x2, &(0x7f0000c39000)={r3, r4+10000000}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d30000)=0x2, 0x4) 2018/01/13 01:29:31 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001a1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCXONC(r0, 0x540a, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r1, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) unshare(0x10000000) write(r1, &(0x7f0000f7b000-0x22)="22000000180007000107e700090007150201000800271ff028060009040005009f00", 0x22) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000091e000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @rand_addr=0xc0f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/13 01:29:31 executing program 1: mmap(&(0x7f0000000000/0x8e5000)=nil, 0x8e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f00008e6000-0x10)={0x100000000, 0x2003ff}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x10, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/13 01:29:31 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000003, 0x0) write(r0, &(0x7f0000ff5000)="26000000130047f42001b1dc59002200160b140902000000000001fff8000133050003000d00", 0x26) 2018/01/13 01:29:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000017a000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = socket$inet6(0xa, 0x801, 0x0) futex(&(0x7f00009fb000)=0x9, 0xbe2d53dc915746a1, 0x0, &(0x7f0000576000-0x10)={0x0, 0x1c9c380}, &(0x7f0000223000-0x4)=0x7, 0x8001) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000063f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a6c000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 01:29:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect(r0, &(0x7f0000ac0000)=@llc={0x1a, 0x0, 0x4, 0x1, 0x5, 0x1, @random="d328be00ca87", [0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x0, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037e000)={0x2, 0x0}, 0x8) bind$inet(r0, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) r1 = syz_open_dev$admmidi(&(0x7f000035c000)='/dev/admmidi#\x00', 0x7fff, 0x2000) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000d8b000-0x4)=0x0, &(0x7f000011a000)=0x4) fcntl$notify(r0, 0x402, 0x20) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000171000)=0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f000003f000-0x11)='/selinux/context\x00', 0x2, 0x0) fcntl$setown(r0, 0x8, r2) getsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f000021d000-0x7f)=""/127, &(0x7f0000d07000)=0x7f) r3 = openat(0xffffffffffffffff, &(0x7f0000982000)='./file0\x00', 0x0, 0x100) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000917000)=0x0) 2018/01/13 01:29:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004d2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d02000)={0x1, 0x0, [{0xd90, 0x0, 0x0}]}) clock_gettime(0x2, &(0x7f00008d7000)={0x0, 0x0}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000540000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000e5c000-0x4)=0x0, &(0x7f0000ecc000)=0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009af000-0x28)={r3, 0x0, 0xf1, 0xe6, &(0x7f0000def000)="432e08c51081f0468f8a80064c75f270f728c667ff842ed3ba628aaaa1b4ea5cc414f45b95322c0d8292660bd8d05fb591c4bb6c87e7105931661d8d6dcfe6bc7ffe46ccc0e9047f7e4ad4b59de3e932a4131b9f1a0420809e8910338c2800fff5492c5cf539753e4bd422fc5123e1276b45bc4596bc1bd691c39f97a624e49695f0a69395ecf34a3697b33db3cb34ea53127bc3f1c427c945f39dc4ca9ec762a31b9df5e08c04894f758310c753c35631ac1f4a0d2aae795cdc1a60962c621047f602258d444f32a909f18084406d19bee05ee4bed134ed789a9c8793217295433991577b2f313c9567e164d1154fc9ba", &(0x7f0000814000)=""/230, 0x7ff, 0x0}, 0x28) 2018/01/13 01:29:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00009f0000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000bb4000-0x4)=0x7, 0x43) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000577000-0x4)=0x2, 0x4) shutdown(r0, 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e61000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008aa000)=0x14) ppoll(&(0x7f0000966000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000267000-0x10)={0x0, 0x0}, &(0x7f0000148000)={0x0}, 0x8) 2018/01/13 01:29:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000099b000-0xe)='/selinux/user\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000564000-0x10)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000d99000-0x13)=""/19, 0x13, 0xdda, &(0x7f0000218000-0x10)={r1, r2+30000000}) r3 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000825000-0x8)=0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r4, 0x40b) 2018/01/13 01:29:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000835000-0x4)=0x0) ptrace$poke(0x5, r0, &(0x7f0000043000)=0x0, 0x5) r1 = socket$inet6(0xa, 0x802, 0x0) sendmsg$inet_sctp(r1, &(0x7f000095a000-0x38)={&(0x7f000007f000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 90.951190] netlink: 'syz-executor3': attribute type 5 has an invalid length. 2018/01/13 01:29:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000251000-0x8b)=""/139, 0x8b) socketpair(0xb, 0x6, 0xfff, &(0x7f0000e64000-0x8)={0x0, 0x0}) ioctl$TIOCCONS(r1, 0x541d) r2 = getpgid(0xffffffffffffffff) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000569000)='/selinux/member\x00', 0x2, 0x0) removexattr(&(0x7f00009ac000-0x8)='./file0\x00', &(0x7f0000d25000)=@known='system.posix_acl_access\x00') ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000065d000-0x4)=r2) syz_open_dev$vcsa(&(0x7f00005f7000-0x7)='/dev/vcsa#\x00', 0xf24, 0x109000) socket$bt_bnep(0x1f, 0x3, 0x4) listxattr(&(0x7f0000ea6000-0xe)='./file0/file0\x00', &(0x7f00004f5000)=""/103, 0x67) connect$nfc_raw(r0, &(0x7f0000cf2000-0x10)={0x27, 0xe90dc4f, 0x1000, 0x7}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000ef000)={0x1, &(0x7f00006c3000-0x8)=[{0x0, 0x0}]}) write(r3, &(0x7f0000b6d000)="240000001a0025f0006b001920bbfc00020b00ff00090000001000eb08000400000000b7", 0x24) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000b60000-0xc)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f00000da000)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000d3b000)={r4, 0x1, 0x6, @random="ad1989eeb2de", [0x0, 0x0]}, 0x10) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00001d1000/0x4000)=nil, 0x4000, 0x8, r5) 2018/01/13 01:29:31 executing program 3: socketpair$packet(0x11, 0x2, 0x300, &(0x7f000034a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0xa6, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000081a000-0x38)={0x100000001, 0x175, &(0x7f0000d91000)="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0x1000, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flistxattr(r1, &(0x7f0000013000)=""/39, 0x27) socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) getresuid(&(0x7f000086c000)=0x0, &(0x7f00008fb000-0x4)=0x0, &(0x7f0000747000)=0x0) lstat(&(0x7f00004e7000-0x8)='./file0\x00', &(0x7f0000777000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000414000-0x38)={&(0x7f00000cc000)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f000003b000-0x30)=[{&(0x7f000095d000-0x16e0)=[{0x3a8, 0x22, 0x28, 0x1, 0x3, [@typed={0xc, 0x91, @ipv4=@empty=0x0}, @nested={0x20c, 0x2, [@flag={0x4, 0x48}, @typed={0xf4, 0x8d, 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@generic="d106f5c1051fcf6f3e55c2e32fc490fcfeff81df647227575d875c0a441dd6f7feaf9206570ad1b800e5133ef65b9549ae5874bd33d85e99b489a6468bd5fe3e8c6b8d46f6601abf7b89", @flag={0x4, 0x70}]}, {0x34c, 0x2b, 0x300, 0x0, 0x1, [@nested={0x2c, 0x61, [@flag={0x4, 0x80}, @typed={0xc, 0xd, @uid=r3}, @generic="32a91ac48d9d", @typed={0xc, 0x76, @uid=r4}, @flag={0x4, 0x28}]}, @nested={0x7c, 0x2c, [@typed={0x78, 0x89, @binary="2ff24c2390549d00e0c79bc7c3609cda9ee0bd6b142d1260b5b09f5d8359cb895331192192ac6cd7b8fd79c504218cb31a0e219acfdee14c8399aa5e1df3ef25bf9a8f3bbb2933735d6acacf354062ec218358c078857bdf5a554923d74ccfb8a50d3d22e1aad69cc956d4dd30"}]}, @generic="f2934d9265489a81382ea580f4c0647e684cb8530493c1f0be92211423a3d2eafaf6e3020c53c4b20976d18a38b5af87e8d9987fc751d636d82ab4c41a7b6105b4d33df04a918afb96523becf63d5dc226205cbfe3867d64abcff99aa72f0c6155187836197e12adf5baf6e6c228dd979620bfc0e8792d47b042093ba3dfe883a80f5c76b6d2ef51122fb41c2ae859f7393211fd9846fb63a70cdd2d5e4b16b996784918f251c3a4407c374fa607258e7436b267484e80f9e484fb619efd4061018317ef7e7cce982cc2b8fab171d87483da38828d4996bd49717849c635c937", @nested={0x98, 0x42, [@generic="c7f081fe379a09ba889561e154ce816d06be93bbd9e2ff77e3748a2793b999a095650a04d2eb906daeda874045308e2c273cf00b35845d0ebe73d4030046807550d9b4a0d1e97bd6487433ab213a668015a70eacad377bdfef89980ad71beb68ab1fb0c4105d289170c8a82a3f843d99c6c2f47ce92eb4665220fd45f8edb0efe29115469835f8ded1d9bf96113772e951"]}, @generic="06b33b125fd070996e15f819ab11e09c622743b0d953443b7f4e383dfeaccf5bcd78c2c951c58930589f44925ee0647dbfd35a06e79749b9e3f569da166d15fd03f8aee6f513c3da900f71e99ae700ed4d91d574d1a7e98bf4e8fe361b04e59b7cbc96c249fd71afee5d7a136bf7e9a3f929103fe62baffc7702decc5527", @generic="175775cfb6a7c296056ddff05f891c0f0afb200a90e161df91325ea4b7f1be1fe10d2a3c8cbbd4c4dedaed491b2c16cad01499c9e7a647616b104faa913ba0c154423c4fcdf01305778389576177c651bb749ec0995f34d32df0c998c4ce90b6a3aabbf7b8632a636d2abd8d872673e436e7076be6e2ee038b0fc5128663ff408f19faea259d719f8708fd210647d266df4bbbd9b1a6a67198cabc3427"]}], 0x3bc}], 0x3, 0x0, 0x0, 0x1}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 01:29:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000075e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000930000-0x18)={0x0, 0x40, 0x0, 0x1, 0x6}, &(0x7f0000c58000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000b49000)={r4, 0xa7, "8e56bd0965577be126bcd208167d244bd4379edf106fd1e9c4bef7c9e594e4aaac6010be3edd25b4427467ee140d99f5601892dc00531a9bda2500e1a91692aa6db0ad63b9246fbc010c9e8e40bc67c3695225b2b9c831058ec21a9f81fe09a356dc87fc99cf6cda6222af2c38cb1b245c0574d69c2e04c2969240e32f55ace7b036a0d30f41dee0ac67f6a92e99bd5b1562052273f94c86698ca546db78b9d0251fd98ea60f8d"}, &(0x7f000056b000)=0xaf) 2018/01/13 01:29:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000da4000-0x8)={0x0, 0x0}) readv(r0, &(0x7f000045c000-0x40)=[{&(0x7f000084e000)=""/129, 0x81}, {&(0x7f0000363000-0x1e)=""/30, 0x1e}, {&(0x7f00005f2000-0x62)=""/98, 0x62}, {&(0x7f000068e000-0x4a)=""/74, 0x4a}], 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000e46000-0xbf)="4b373aef1a886c8ba2eea7658fc9e5fed74a5d24de7f8d65d4409fb470ed735fe70df5d5f575c29cdfc0ef497f5ecaef1ab0c3b82e0610d11a18cba0a161e77ddda1ef538201d8abd46af9f184d33da65445f1dba867ed7f7344f7d0bed8180c09dee6558e928fe3afa7cc2ce9552302e0d165336b18678d1609b64aa21ee95e6f9f2930e5517d258761ca89649a4f84fa2890f2a571c24c6cdd0cf780191c658e7ce80beb49713bcc6a8554aac43ffb58203d06dca441bcfb8086f5018191", 0xbf) sendfile(r1, r1, &(0x7f0000af4000-0x8)=0x43, 0x8) [ 91.002462] netlink: 'syz-executor3': attribute type 5 has an invalid length. 2018/01/13 01:29:31 executing program 1: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000000ff) sendto$inet6(r0, &(0x7f0000f50000)="", 0x0, 0x0, &(0x7f00005c3000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) memfd_create(&(0x7f0000c58000-0x28)='[eth1^mime_typeeth1cpusetkeyring-wlan1{\x00', 0x2) epoll_create1(0x80000) 2018/01/13 01:29:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ea5000-0x1c)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9e9d}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/13 01:29:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000701000)='/dev/input/event#\x00', 0x401, 0x0) ioctl$void(r0, 0xc0045c77) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000d9d000-0x28)={0x0, 0x11, 0x0, 0x2, "462273fb2bc4f1ae5d62e6c1bb61155ed12538007f0d040000000000000006eb"}) 2018/01/13 01:29:32 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c40000)={0x2, &(0x7f000067e000)=[{0x81, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000fec000)='./file0\x00', 0x200000, 0x101) connect$inet(r1, &(0x7f00009e5000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 01:29:32 executing program 3: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0xc)='./file0/bus\x00', 0x0) 2018/01/13 01:29:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udp6\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0xfffffffffffffffc, 0x4) shmctl$SHM_INFO(0x0, 0x3a, &(0x7f0000276000-0x6a)=""/0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfffffffffffffeeb) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000000)={[0x11000, 0x2, 0x113004, 0x6000], 0x3, 0x6e, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 01:29:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40604) r1 = shmget(0x1, 0x3000, 0x1800, &(0x7f0000565000/0x3000)=nil) shmat(r1, &(0x7f000094a000/0xb000)=nil, 0x6000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d69000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00006ea000)="27932cad9c5a40fa19b3a86363099a4ae7c4c7c2e88fcbc3cab254397fbe12cae9715b19b304a490126d8abfc5b7034f24eb11a111d25b2b6c77ba6e342a24b126be1d90ef46a4cb5d41df34c87a2ede1b21267d64aeeb8d4b") 2018/01/13 01:29:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000453000-0x8)={0x0, 0x0}, 0x0) getpeername$inet(r0, &(0x7f00005b5000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d9000-0x4)=0x10) vmsplice(r1, &(0x7f000018c000)=[{&(0x7f0000c7d000-0x3f)="c0", 0x1}], 0x1, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000054000)=0x0, &(0x7f00008f0000-0x4)=0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000531000)=0x0) 2018/01/13 01:29:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b1b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003ff000-0x1)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000274000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000d85000-0x8)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000966000-0x4)=r1) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r3, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) dup2(r2, r0) dup2(r2, r3) fcntl$setown(r0, 0x8, r1) tkill(r1, 0x16) 2018/01/13 01:29:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2000006, &(0x7f0000494000-0x10)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000ac6000)='/dev/usbmon#\x00', 0x9, 0x20202) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000451000-0x20)={{r0, 0x0}, {0x0, 0x0}}, &(0x7f0000aa8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00007cb000)={@common='yam0\x00', @ifru_flags=0x1000}) 2018/01/13 01:29:32 executing program 1: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f000004e000)=[{0x0, 0x100000001, 0x8b4f, 0x3199, @time={0x77359400, 0x0}, {0x5, 0x6}, {0x1, 0x3ff}, @addr={0x5, 0x9}}, {0x4, 0x715, 0x4, 0x6, @tick=0x9, {0x6, 0x1}, {0x2, 0xffffffffffffff80}, @connect={{0x6, 0x0}, {0x804c, 0x4}}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000004d000)={0x80, 0x0, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0x0, "7dd8945e02ffff01", "98e7edc21ca06fef1dae9615f6c6b544699559042eb6959baa11be18a319d901", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 01:29:32 executing program 7: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000020000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000113000)='./file0/file0\x00', 0x0, 0x0) rename(&(0x7f0000fbc000-0x14)='./file0/file0/control\x00', &(0x7f0000021000-0xe)='./file0/file1\x00') r0 = memfd_create(&(0x7f0000f6b000-0x7)='system\x00', 0x1) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000313000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fba000)=0x8) 2018/01/13 01:29:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ca2000)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000079e000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x2, 0x1, 0x5, 0x7, 0xcb8}, &(0x7f000036c000-0x4)=0x20) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b9c000-0x4)=0x9, 0x4) 2018/01/13 01:29:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 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$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x68, 0x0, &(0x7f000027f000-0x68)=[@register_looper={0x630b}, @enter_looper={0x630c}, @request_death={0x400c630e, 0x1, 0x3}, @register_looper={0x630b}, @transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000425000)=[], &(0x7f0000001000-0x28)=[0x20, 0x38, 0x30, 0x78, 0x28]}}, @release={0x40046306, 0x0}], 0xce, 0x0, &(0x7f0000000000)="21334f5a3d684e28c6e7b2bd7df9a9fe0c1b65ca2b64cf9c7556e69cb5f34977426384c6a7b24eda6ea6a7373f3a1871e5ef3275a84aff5e677eb9a07dc11d3662882b420f36c418c9349cc0ee0883b304bd5bff30b37278f0adfc2b4c73d06441dda5ae79a25456de1e485d9886c8b6b43dc53051c6822f1d0cad0653ac5448dff34b1470986d947b7814eaf1ee865c53168fb1ec4782178c54399909618daf6a735206140171f3a77394596a3ced991a7fecbd154ae5a978c6e93271961c8010aae973d78487c306292da4df54"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000f34000)=0x2) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000bf5000-0x4)=0x7fb8, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000ade000-0xbc)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x3, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf871}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffff9}, @in6={0xa, 0x1, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) ioctl(r1, 0x6, &(0x7f00008af000)="") ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00002f0000-0x8)={0x0, 0x1}) 2018/01/13 01:29:32 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00009b1000)={@common='bcsh0\x00', @ifru_flags=0xfe01}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) r1 = socket(0x15, 0x80005, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000076e000)=""/167, &(0x7f000092d000)=0xa7) recvfrom$inet(r1, &(0x7f0000204000)=""/117, 0x75, 0x851b481da1f7c5f8, &(0x7f000001a000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d59000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) rt_sigpending(&(0x7f000073f000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00009f0000-0x50)={{0xffffffffffffffd9, 0x5}, {0x6, 0x2}, 0x40, 0x2, 0x42f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001f7000+0xc2b)={r1, &(0x7f0000e43000-0x29)="f527b9877b9946fe42f7f7b6decf42638b912f8e4f4c94674b1a43650805de96d7d6a91976863cc1d1", &(0x7f0000165000)=""/61}, 0x18) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bf9000)='/dev/sequencer\x00', 0x40000008000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000e39000-0x10)={0x3, 0x1}) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000a3f000)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000ffe000-0x4)=0xc) r4 = add_key(&(0x7f000006e000)='ceph\x00', &(0x7f0000167000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000836000-0x1000)="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", 0x1000, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000a8f000-0x8)='keyring\x00', &(0x7f0000b9c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r4) accept4$inet(r2, &(0x7f0000a72000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003cb000-0x4)=0x10, 0x800) bind(r1, &(0x7f000059e000-0x10)=@ipx={0x4, 0x0, 0x0, "0854cb3c8943", 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000990000)=[], 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00002eb000)=""/187, &(0x7f0000295000+0xb34)=0xbb) ioctl$int_out(r1, 0x5460, &(0x7f0000c98000-0x8)=0x0) 2018/01/13 01:29:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b6000-0xd)='net/dev\x00') preadv(r0, &(0x7f000003a000-0x40)=[{&(0x7f0000cc6000-0xba)=""/186, 0x310}, {&(0x7f0000086000-0xb1)=""/177, 0xb1}, {&(0x7f0000824000)=""/4096, 0x1000}], 0x3, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000875000-0x8)='./file0\x00', 0x4000000) inotify_rm_watch(r0, r1) 2018/01/13 01:29:32 executing program 4: mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000148000+0x159)=0x1fc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fstatfs(0xffffffffffffffff, &(0x7f0000337000)=""/123) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000c4000)=[@in6={0xa, 0x1, 0x929, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}], 0x58) [ 91.273196] program syz-executor5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 91.297240] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 91.327113] program syz-executor5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 91.336529] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2018/01/13 01:29:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc46559d9a6e3192e, &(0x7f0000f01000-0x4)=0x4, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000c9a000-0x20)=""/0, &(0x7f00000de000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f000058d000)='/dev/usbmon#\x00', 0x1, 0x101000) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00002c5000-0x8)={0x0, 0x0}) 2018/01/13 01:29:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000087f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000089d000-0x38)=[{0x0, 0x0, &(0x7f0000195000)=[{&(0x7f0000e5c000)="b1dc117da1d1ecd6223504d1610fa545d431ffac2cd353602f19454ad7a5b4f6", 0x20}], 0x1, &(0x7f0000ab6000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00007fc000)=[], 0x1000031d, &(0x7f00008b1000-0x1000)=""/4096, 0xfffffdef, 0x7f}, 0x1) 2018/01/13 01:29:32 executing program 3: mmap(&(0x7f0000000000/0xac8000)=nil, 0xac8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) shutdown(r0, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000900000-0xe)='/dev/admmidi#\x00', 0x3, 0x113201) mmap(&(0x7f0000ac8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000ac9000-0x68)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/13 01:29:32 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) connect$inet6(r0, &(0x7f0000af1000-0x1c)={0xa, 0x0, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d00000009a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000ada000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f7d000-0x4)=0x14) r3 = geteuid() mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000a92000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80304008}, 0xe2, &(0x7f000083e000-0x10)={&(0x7f0000001000-0x11d8)=@expire={0x11d8, 0x18, 0x204, 0x5, 0x0, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x2, 0x5, 0xa, 0x20, 0xa0, 0x7f, r2, r3}, {@in=@multicast2=0xe0000002, 0x3, 0x3b}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x80, 0x4, 0xffff, 0x9, 0x401, 0x5, 0x4, 0x80000001}, {0xa8e, 0x8, 0x4, 0x3}, {0x20, 0x4, 0x7}, 0x6, 0x4, 0x2, 0x1, 0x7, 0x40}, 0x0}, [@sec_ctx={0x9c, 0x8, {0x95, 0x8, 0x1, 0x10000, 0x8d, "3dc0b74ba3c92c1869ca7a5735e0c48f9d54415f3f484ae00fa19e563283611c16276c6a50fb09eac8fa702b933eb91dbc7e489de54fbbbe449becf6f7eb8c776ab987891b4ee0d8a751a0e343bf8fc3decf102200235f5bb64cbe1f42b22948b4098a7d96231bd88b1c65bd671d1fa59a47bb71c02bfd4f457e245c0fcc72897f5034ff0df1951d68fbbe1b60"}}, @algo_auth={0x1048, 0x1, {{'sha224-ssse3\x00'}, 0x8000, "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"}}]}, 0x11d8}, 0x1, 0x0, 0x0, 0x4008880}, 0x4044) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000de9000-0x8)={@empty=0x0, @multicast1=0xe0000001}, 0x8) setsockopt(r1, 0x400000000114, 0x7, &(0x7f00007d4000-0x2)="", 0x0) 2018/01/13 01:29:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000523000-0xb)='/dev/audio\x00', 0x1, 0x0) syz_open_dev$adsp(&(0x7f0000eb0000)='/dev/adsp#\x00', 0x7ff, 0x40000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000011e000)={r1, &(0x7f0000baa000-0xd7)="322d6339e7ae2e671209de19bb45cc83d4b3b89ff50f411aba05edca05c15d5105dc58d5e75962b86f795aec70329180859ecf875cda5f60fcde16135e1976258f6f53f5bcc252dd8162d8f05b359f94a08e4957efe2a0c19a75a6a5f3790fb600640f78650926fdc92d377d92198fe09c86ee6f84c8bebcf8d10883c7db80c054ee82a5eba64115c72a9a53fca11a07e07d78301e0723143821edd4ae6e7ddec04490ac6939d35f798986a91ab0187ff1edbe30352b17f82497c3edbe3cb188431abe1ab83e854292b94bb55942b0024e3c46dd67acbe", &(0x7f0000d23000)="43e7ce46b48babe9b5f4850f76aed697f4437c95b00dccf13ab5335765c214df1f2cf0ebe033592e016a8d99f37ac137f73dfd22cd3a3b1b8c982fd33941032c6e2911a349c1cdcff4dbb0bdef4c478650e15a3e6c2d7ba1f4a438155f6854ff6a80ee764405967de743e84788a30d2812302674ff460e7e4f3fdafed3606d14154074db2b9764232d283de32c807f27f16843fcaea4b0f8c201a8c99aabdb00281a8976b356ff09f4236a6f3c5eaa3c08a261e47764b95cab465bde49f02112d9e878c7c7705df0c9", 0x3}, 0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000425000)=0x8000000000000005, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = semget(0x2, 0x3, 0x108) semctl$IPC_RMID(r2, 0x0, 0x0) recvfrom(r0, &(0x7f0000743000)=""/83, 0x53, 0x100, &(0x7f0000941000-0x10)=@ipx={0x4, 0x5ee6, 0x8, "899ae8df2eb5", 0x7ff, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000c1f000-0x1093)="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", 0x1093, 0x800, 0x0, 0x0) 2018/01/13 01:29:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00002ef000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000d5b000-0xc)={&(0x7f00002fd000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000001a000)='/dev/vcs#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000f93000-0x6)={0x0, 0x100}, &(0x7f0000748000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000c3b000)={r3, 0x8a, "f713ae11fbe1d6605a8d2b135aa9dcbd708a4b72380c8a8274b0b43d60a23a7bc38d585473b8c1b1547895b8d31c9a1024a5f1b79772d0d5389e0567c8f89a0ee392af9494051186cdb1c1e452212c4111c6ac4dc012756f83ad502ede2b365b9e55e72b41187522d9cfd4df11af167df2f3a96b51e85374212f931d2177a86c24fc19861d42676dfa87"}, &(0x7f0000ef1000)=0x92) bind$inet(r1, &(0x7f0000a75000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00001ad000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) sendto$inet(r1, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000afa000-0x4)=0x0) 2018/01/13 01:29:32 executing program 6: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efe000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$KVM_NMI(r1, 0xae9a) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = syz_open_procfs(0x0, &(0x7f00002ff000-0x7)='mounts\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000061a000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c3000)=0x2c) openat$cuse(0xffffffffffffff9c, &(0x7f0000f9f000)='/dev/cuse\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000358000)=0xc) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r5, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000034a000)={r3, @in6={{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffff}, &(0x7f00004b1000-0x4)=0x98) 2018/01/13 01:29:32 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000910000-0x8)=[0x56, 0x51a]) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x9, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x100000004f9, 0x0, 0x8000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 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, 0x88, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "c7462c110cbd22de"}}}}}, 0x0) 2018/01/13 01:29:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e8c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000aa000)=0xc) ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000679000-0x10)={0x3c, 0x8, 0x80, 0x8}) 2018/01/13 01:29:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c50000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) accept$inet6(r1, &(0x7f0000bcb000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000acc000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00008ef000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000f20000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000030b000-0x8)=0xfffffffffffffff8) prctl$setname(0xf, &(0x7f0000e87000)='\x00') r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f000094a000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x400000000c8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x0, 0x1) connect$inet(r1, &(0x7f00007b2000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 01:29:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00004b9000)='/dev/adsp#\x00', 0x3, 0x40001) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00007df000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$inet6(0xa, 0x1, 0x0) fstat(r1, &(0x7f000083e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r2) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000084f000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x6, &(0x7f00000ab000)=""/60, 0x3c) connect$ax25(r3, &(0x7f0000076000-0x10)={0x3, {"ce861937a919e4"}, 0x8001}, 0x10) 2018/01/13 01:29:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) userfaultfd(0x800) r0 = getpgrp(0xffffffffffffffff) capget(&(0x7f000015c000-0x8)={0x20080522, r0}, &(0x7f0000f3e000-0x18)={0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x80}) 2018/01/13 01:29:32 executing program 0: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000024a000-0x9)='/dev/rtc\x00', 0x2400, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f000024e000)={0x55, 0x0, 0xffffffff80000000, {0xda9, 0x101}, {0x1f, 0x7}, @const={0x7, {0x0, 0x5f87, 0x9, 0x8000}}}) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@common='lo\x00', &(0x7f000024b000)=@ethtool_pauseparam={0x0, 0xf, 0xfffffffffffffffe, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000219000)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f000024e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000024f000-0x8)={0x2, [0x7, 0x2]}, 0x8) 2018/01/13 01:29:32 executing program 6: 2018/01/13 01:29:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000087) getsockopt(r0, 0x84, 0x80000000074, &(0x7f0000ff7000-0x18)=""/0, &(0x7f0000fe3000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a2b000)={0x0, @in={{0x2, 0x1, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x80000001, 0x5883, 0x4, 0x6, 0x1f, 0x1, 0x7, 0xc13, 0x800, 0x8, 0x635b, 0x3, 0x9, 0x3ff]}, &(0x7f00009db000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f88000-0x98)={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]}, 0x0, 0x1000}, 0x98) 2018/01/13 01:29:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00003d6000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000cc5000-0x1)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004ae000)={@generic="1f00c83c159db8e5188756000000ff67", @ifru_names=@generic="c246a511631bc37753c023e1c28a1c96"}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000fb5000+0xcb5)=0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c04000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockname$unix(r2, &(0x7f0000f99000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ace000-0x4)=0x8) 2018/01/13 01:29:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00009b2000-0x4)=0x0, 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = syz_open_dev$amidi(&(0x7f0000722000-0xc)='/dev/amidi#\x00', 0x0, 0xc0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00004f8000-0x8)=0x0) dup3(r0, r2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/01/13 01:29:32 executing program 0: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000fb2000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x2a7802d6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000098f000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f0000fb6000-0x49)="0f080f07c4017d2b330f001336460f2202b99e0b0000b889000000ba000000000f3048b800000000008000000f23d80f21f835400000300f23f866b8c2008ec00f01cbc463055c2f86", 0x49}], 0x1, 0x0, &(0x7f0000fb5000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f000094d000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00004be000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r1, &(0x7f000002e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/13 01:29:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e05000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000013d000)=""/64) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00007a3000-0x10)={0x80, 0x0, 0xffffffff, 0x3}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000d81000-0x4)=0xc, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x4, 0x4000000000000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000296000-0x18)={r1, &(0x7f0000cc8000-0xb8)="", &(0x7f000047b000)=""/100}, 0x18) 2018/01/13 01:29:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x156, &(0x7f0000a0a000)={@random="cd4808e0ac55", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x3f, 0x9, 0xfff}], {0x8100, 0x8, 0x9, 0x5}}], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x118, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x1, 0x3, 0x118, 0x0, "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"}}}}}}, 0x0) 2018/01/13 01:29:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000000000c) writev(r0, &(0x7f0000fb4000)=[{&(0x7f0000d80000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f000076d000-0x76)="1f00000003031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = syz_open_dev$mouse(&(0x7f000021e000)='/dev/input/mouse#\x00', 0xfffffffffffff428, 0x230100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000773000-0x98)={0x0, @in6={{0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x94b1}, &(0x7f000027b000)=0x98) sendmsg$inet_sctp(r1, &(0x7f00007b8000-0x38)={&(0x7f0000b3e000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000001e000)=[{&(0x7f0000b19000)="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0x1000}, {&(0x7f0000f68000)="973045cc5bcfafd74400df4cd99741ebeab72a13ff21c0544d545d2167e45e7817e7cf5a85198ed3b2888de46e381043c232d196d7906cd10c996e24978e35268b1ba3244672b4f83fec4a85f58d99626c4e91bf15c3aedfce276ab002082abe9a79b7fda095a722721f47daaff5f13260db9bbb4e4eea046faaac86783868bab575600fbb8b1f2b2bc5199ed2fcb1be1aa76effecd4c968bfac29fc401317e45693c997098477bc0f15b1c0bffa279eb53a59b1306dc226dde276d7d8b699f8fa7f2f75381ac1d6ebadbbb6bd040ba4f8c45515b9b94a9659634149d9f3cd15668b4810665b7570329707986031c2d54b21921276f6ab87", 0xf8}, {&(0x7f0000af6000-0xeb)="57013b252aad1917e4090307a8e524bd670dd5db589978cfab2710b2e0e54f489dce8c718a278131ee79d6a318c9e5aa94e0f28f1a49667640836e6337e4299eb0fea279b6f070e3d90696be713354051d6cc66a35edc81f2b88397851894898a791694c1e6d38e1fd4e87fa725f9243f9589e215686453c52e197489a8b5056feb2a7bd6974caabcf4db4f14d1c13cfe3c823cf5c899b586a7b03b4d01397036fb9ab22fdc7d5eb20c99690273b1676c61914a83f28a1480471a1b40a659523c61e3cc233dcc3513e564769bfad6a0cac144481a383e9e684f779e3965a1d6b084c9e2f96def39aa96c9d", 0xeb}, {&(0x7f0000fbb000-0x1000)="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", 0x1000}, {&(0x7f0000432000+0x652)="66c3feaf9ac652411d40110d57f781a084a3edda912ad6269a6b03b2dfa42fbe61649c9f4c17028ac866aa0389108ca76dd541e5cbea161c2741fa2ebc4d72af0acb50790b979912460bf06a0ea9fde9ceecdde56025f4a72f269b3681a86bdaf2c3622c26e4fe52d4e3053f41", 0x6d}, {&(0x7f0000b56000-0x51)="39d8d78037d238af908bed40d654b3ecc032fb11349692c2d4b3b5979b43936cdb34784a81983d9bdb36dd053e084483cddb5a521a4e0f42e3d96e649b9b2c3e1cf7a83910c9b4b5aed4829ff954c7c144", 0x51}], 0x6, &(0x7f00001eb000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0xaa40, 0x4, r2}}], 0x30, 0x0}, 0x4) 2018/01/13 01:29:32 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000614000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00008b9000-0x108)={0x0, @in={{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, 0x7e96, 0xf7c, 0x7f, 0x1, 0x10001, 0x7ff, 0x6, 0x9, 0x911b, 0x0, 0x8001, 0x10001, 0x6, 0x7]}, &(0x7f0000c4e000-0x4)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000954000-0x10)={r2, 0x48, &(0x7f0000791000)=[@in6={0xa, 0x1, 0x34, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x10000}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ae5000)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000b2000-0x20)={@generic="982dc435cfb6d314be9ac43e69036fad", @ifru_flags=0x2000}) ftruncate(r1, 0x7fff) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x20002, 0x0) getsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f00008b2000)=0x0, &(0x7f000033d000-0x4)=0x4) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000d3a000)={0x5, 0x3, 0x100000000000, 0x6, 0x8}) r5 = semget(0x1, 0x4, 0x120) semctl$GETVAL(r5, 0x6, 0xc, &(0x7f0000ac0000)=""/214) sendfile(r4, r1, &(0x7f0000336000-0x8)=0x0, 0xffffffff) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00001e2000)=r3, 0x4) getpeername$packet(r0, &(0x7f0000414000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e14000-0x4)=0x14) connect(r1, &(0x7f00008ca000-0x14)=@ll={0x11, 0x1f, r6, 0x1, 0x7, 0x6, @random="eb1de68644c7", [0x0, 0x0]}, 0x14) ioctl$TCSETAF(r4, 0x5404, &(0x7f0000395000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000cd5000-0x10)={0x9, &(0x7f000005e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/13 01:29:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x40001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x2, 0x0) 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) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x2, 0x4, &(0x7f0000001000)=@raw=[@call={0x85, 0x0, 0x0, 0x17}, @map={0x18, 0xb, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000-0x4)='GPL\x00', 0x2, 0x0, &(0x7f0000000000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) writev(r0, &(0x7f0000000000)=[{&(0x7f0000a24000-0xb)='\f', 0x1}], 0x1) 2018/01/13 01:29:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000177000)=[{0x6, 0x0, 0x10, 0x200000407ffc0000}]}) get_robust_list(0x0, &(0x7f0000c1c000-0x8)=&(0x7f00004d2000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x8)=0x18) r0 = syz_open_procfs(0x0, &(0x7f0000421000)='net/ip6_tables_targets\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00005a0000)={0x0, 0x4d, "b28fd31bc126c41ea78ed74e8d35ed5b7d7f8df076a761f2dabc653f286d9bb6857299d3a4537d868a84e4819fefd9d3e87d9d15cbcde17a40f6476b5a42f0933609c6b55baf90803aa53d258d"}, &(0x7f00007f7000)=0x55) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000d4c000)={0x0, 0x6, 0x4}, &(0x7f0000617000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00004cd000-0x8)={0x0, 0x10001, 0x4}, &(0x7f0000f6e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000ac4000-0x84)={0x0, 0x7c, "1b5a88c3dc1b73c6963574c6fecad9e6a77510e14795d990911ceeb69bf5d99bc49290391aa136c18149cff617edd43cb65024359646260d50e77a6acb0fd9db7b6befe3311cb27d988a1ed0a67a17dfbca234b7e91bd9fb2e730721caefbf7a55d090e96d46e3a6ae3e7296e5415b703b84ddd369a0862fa4a7db1e"}, &(0x7f00007de000-0x4)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ca7000-0x10)={0x0, 0xa4, &(0x7f00005d0000-0xa4)=[@in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8}, @in={0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5598, @loopback={0x0, 0x1}, 0x3f}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}]}, &(0x7f0000515000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000944000-0x8)={0x0, 0x1e, 0x200}, &(0x7f000029b000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00002a2000-0x8c)={0x0, @in6={{0xa, 0x0, 0xeec, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f13000)=0x8c) sendmmsg$inet_sctp(r0, &(0x7f0000816000)=[{&(0x7f0000658000-0x1c)=@in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f00009b5000)=[{&(0x7f00002b5000-0x5b)="5c98d1e43e2e46a9ee8a6f1fb668eca8674140e05f94e9aca3a138e927bf922a0661c9fc7d40466dad11b70687884ceefecf0eb679dad4d1f346895e4d7e51d23b6fe53cef06f67ba9bfe03588ff29d4a18e8d03fa77bab266f5b7", 0x5b}, {&(0x7f00006ff000-0x19)="b27ce2480120b8dcae99054a8f9702081496a152d1a16ac670", 0x19}, {&(0x7f000007a000)="79878e68e4f27a734d01df234b0e58e8dbf3eb17", 0x14}, {&(0x7f0000a78000)="55a91a1c358469239d641bc428aea47b7891624f5834b0345cc25da96f3a1bad8851cee3941010adf29ee5a8b6e22f6e40264071a2961549295339d05a19e5ed54184497e081d3", 0x47}, {&(0x7f00000ec000)="db13d90ec4caa4768d1492c2a3dbecfcff5b61094c2d8691506ece90410a76cfa67b0fb72b4bbf538ffc36c723776c2455404dbcfd62d6771acf27793f73a600391a2e20cb81ed4d6aeab1fe99d6a9b80d92a63f77b072921a084dcd3c198373f2d3aa8a7dda7a5159122f55d276319b8f953c1063a40f923f260532d0c291e86bd51f9683e1de162815a6549028654147a58522eb7ff10a28761b881363675b77b1c3bc22d9c183bffb8d8c8cd93b615fdccb50bd87dce619ca5846e84bfd8244dce5d8a981d3b4a1", 0xc9}], 0x5, &(0x7f00004b1000)=[@sndinfo={0x20, 0x84, 0x2, {0x100, 0x8000, 0x6, 0x8, r1}}, @init={0x18, 0x84, 0x0, {0x1f, 0x7, 0x6f8993da, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x9, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x800, 0x8202, 0x8000, 0xc2, 0x40, 0xa96, 0xffffffff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xc76, 0x1, 0x0, 0x8, 0x8, 0x1, 0x1, 0x80000000, r4}}, @init={0x18, 0x84, 0x0, {0x2, 0x3, 0x1, 0xfffffffffffffc00}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff9, 0x1ff, 0x0, 0x80, 0x4, 0xb4, 0x7fff, 0x100000000, r5}}], 0x150, 0x20000000}, {&(0x7f0000440000-0x1c)=@in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, 0x1c, &(0x7f0000d7e000-0x10)=[{&(0x7f000045f000-0x35)="975144d597bb762e3f4478f6a34a1ded90068a011eebb7b8a272043873a45da9c55e7ec8a415aafeb137770b50a28f65e2de302fe8", 0x35}], 0x1, &(0x7f00005d6000-0xf0)=[@init={0x18, 0x84, 0x0, {0xffc, 0x6, 0x10000, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x8, 0x4, 0xfffffffffffffffa, 0x8001, 0x8, 0x1, 0x81, r6}}, @init={0x18, 0x84, 0x0, {0x225, 0x7, 0x6, 0xffff}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x1, 0x1, 0x8000, r7}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x9a51, 0x40, 0x69932397}}], 0xf0, 0x4000000}, {&(0x7f0000f62000)=@in6={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x10000}, 0x80}, 0x1c, &(0x7f0000042000-0x40)=[{&(0x7f000023a000)="31071d78737b95bde6cbcea91824a78f3864701a268b464610079d6d914601d8b7cbf37a7829a1b792c89bd0c922dcebef06794b834aee0b7714053a78f1ed2beece1a345902d3041bdfabc2", 0x4c}, {&(0x7f00006d8000)="7e4c6c817e117975dcd6dc2c8eac90693d7fc7e777bceaca2c635431a8021783941f306c8c51a4c63eb533602957d3174739d4f301d1289a217f0fbd5351e7481837beb3520ba29c32a37687dc85c165fffeaa9a5d17ad9d24caa703076019ec3a94e79c066a2482fd838fa177a3a0c06175d4ca5a89fea3e33221f42d02a979be591665b919fb41be326999121cf8abaeb7d502588ff5ba2504b2a4770ef349ffc40aa66fb236bd48d9c5ace6803440c435efa9e0837d147f935c2d7571bb8a1c7fc65f8817ad3bb96d302f4b7281402b1570d61fb88b5e2e751462297e7082326c82cec0ca6e776a092806617321c086", 0xf1}, {&(0x7f0000c44000)="67021a5f222709f8782d0db9d1edfb75d83d8f84096bf4af15d09594f66b33b58885c57e66420f6cdcbf5124704efdd2c30452278e192fc3ccda7ef4348932dd595a193b3b557c3e4a72e0b25876db6a343bd133ff004b2df0771265fee611edec4b06561058288649ec5d578cfa3e459d62b3e3dcc3d92f84fd98c94cd0a04679340e828e3b4220c2ac86a3170a95", 0x8f}, {&(0x7f0000243000)="51117239b8a6a7f41ae2757a42fe88508dc5047da7b0afe648329645597f60f0c8cf01aad5ffd749159603acfd8020f586210121c12670aade748d46979a5ba19e7a161caec39d9a2e6cb7657d", 0x4d}], 0x4, &(0x7f0000307000)=[@init={0x18, 0x84, 0x0, {0x10000, 0x0, 0x101, 0x0}}], 0x30, 0x24008010}, {&(0x7f0000d26000)=@in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xbc}, 0x1c, &(0x7f0000090000)=[{&(0x7f0000c3d000)="389c2d1384e87a41afba81", 0xb}, {&(0x7f00002fb000-0x22)="3310ad43e724a8b3cb9d9aefb5658b9f23f0b1f51ab2d253ca777f783e556e6053b4", 0x22}, {&(0x7f0000331000)="140b5b49df8614e693625097521f6fc37ee77df88b63c821e3829e04b8ef866c243f03b62910cac5071484c5f0b3191cc935d922450db8e942e2b79216370ae65b9618dcbdb26b0d520ba5635981d1dd66a86ded181774a1fed76a4bc6e3a6af5a80a64944e37d4a08f3cf301a970f93bfe61c01272ffa03af97fdc5a1e2229c457438fe8ce97acd7d95cb7d", 0x8c}, {&(0x7f000034e000-0xb4)="00e786b3a73c3a7a01a83bde1c7fefd6108be55bbf504a65e99d74dcd885c4143f9c41976064c73e478ef1f7082e58048be7be99d3b427a6d223eed8e046fe10e5b6642ff515103c68e8a095c41490b186da3a3cd8f4053795392bb4695715359a5d655d2dd095c72a522416db399444433b0fdf406fce827bbd25bbd539d35e0207d0211d1698f0ff5700ad23b403bae91a33801129478825910be17740abdd723dd67a2d63f15420444892cb320d515268b67b", 0xb4}], 0x4, 0x0, 0x0, 0x40}], 0x4, 0x4000000) 2018/01/13 01:29:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00004a1000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000096000/0x2000)=nil, 0x2000, 0x4, 0x811, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004ad000-0xd)='net/sockstat\x00') fallocate(r1, 0x1, 0xcb, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00001b3000-0x94)={{0x7ff, 0x7cbf, 0x70df, 0x4, 0x4, 0x7}, 0x100000000, 0x6, 0x4, 0x36, 0x1fbe, "36205e2833af6c33cddf1a7b5d66637b23f5587ee52cce0a5de05119b916f64fea23c042c55b70173ba191f0885a473e1144d4d35a200845f561c02f501cebad6ba4f44597d228850defe2547caf83bb69ad62bad1e802398fabf759cdf967f2029b863f7e62fe9b13904a6effa179f5e629f8f7537824dd612022ad5d9a9034"}) socket$unix(0x1, 0x2, 0x0) sendfile(r1, r1, &(0x7f0000b58000)=0x0, 0xffff) 2018/01/13 01:29:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000f3b000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc100bf, 0x0}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006e7000)='/selinux/create\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000930000-0x4)=0x806) 2018/01/13 01:29:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair(0x9, 0x3, 0x100, &(0x7f00004e0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cd7000)=@assoc_value={0x0, 0x6}, &(0x7f0000fc8000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000535000-0x8)={0x0, 0xfff}, &(0x7f000021c000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006d6000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x1ff, 0xc4, 0x10}, &(0x7f0000538000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fe8000)={0x0, 0x57, "97ae2824764c91552a9ae8e8607240dace60f002dd6dc720a4075dbedbe1d5f82f860393a2909a29008d78fd4046906798a8acbb00ab1d04862d8b88630a1069ccd4370bafe9a702fe501a0330516f6c9194cf31235c60"}, &(0x7f00000ea000-0x2)=0x5f) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009fd000)={0x5, 0x8000, 0xfb9a, 0x10000, 0x0}, &(0x7f0000cf8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004f3000)=@assoc_value={0x0, 0x9}, &(0x7f0000a77000)=0x8) rt_sigtimedwait(&(0x7f0000764000-0x8)={0x3}, &(0x7f0000f19000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007d3000)={0x0, 0x989680}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f5f000-0x6)={0x0, 0x6}, &(0x7f0000573000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e01000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000a59000)=0x1008) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e0d000)={0x0, 0x1, 0x3, [0x2, 0x37b, 0x231a]}, &(0x7f00009de000)=0xe) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002bf000-0x7e)={0x0, 0x76, "e8f7fbb84b94128fe6d504a0da9477e07db3f41c474e466e33407ef4ba819647888da0b22520e55d71c421bcf85761767aeea43fbaabda4ea0dffd7bf449a8da67696116ee2b15f4d0f5ba112b1b82b647696f7924945dd081632ec6a0a73e55730623f6608b8656216db7e971137106e524885e2fba"}, &(0x7f00003be000-0x4)=0x7e) sendmmsg$inet_sctp(r2, &(0x7f000086b000)=[{&(0x7f00004b6000-0x1c)=@in6={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f000096d000-0x40)=[{&(0x7f0000aaa000-0x22)="4546867144afc4f971effd118d29f1a3cf86c3047771b87e586ef9be55647d827ce8", 0x22}, {&(0x7f0000a89000-0x3a)="b9afa7519c039ece93b9b5b1abe4e3af6f4f54865a11dcaf7ebc32758cd62e4cb565e4707ec61ded122e547fe151302fb7f009477c2153b6b581", 0x3a}, {&(0x7f00004c4000)="7eaaa2a4531fbb63e988df624cef", 0xe}, {&(0x7f0000d9d000-0x1d)="dab149ab483ff92bac2f402935e26b28fd4a2cbc1c6b6375f6e89b288c", 0x1d}], 0x4, &(0x7f0000a3e000)=[@init={0x18, 0x84, 0x0, {0x8000, 0xb302, 0x3ff, 0x80000001}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x208, 0x1, 0xffffffff, 0xa96, 0x9, 0xfffffffffffffffa, r3}}, @init={0x18, 0x84, 0x0, {0x7, 0xffffffffffffff7f, 0xfff, 0x9}}, @init={0x18, 0x84, 0x0, {0x5000000000000000, 0x100, 0x3, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x81, 0x1, 0x5, 0x9, 0x0, 0xc000, 0x3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x2, 0x8001, 0x3, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000000000, 0x0, 0x9, 0x7f, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x3, 0x200, 0x100, 0x8, 0xfff, 0x8, 0x3, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x101, 0x0, 0xffffffff, 0x3, 0x5, 0xfffffffffffffffc, 0xe00000000000, r8}}], 0x1b0, 0x44}, {&(0x7f0000bc7000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000443000-0x60)=[{&(0x7f0000749000)="7adbef082cfe742134e0371347052dc0514b3777d776b489da6e2195d14e5547182989a82245f65e3a2f9a8a338319fe4659036e9d997add3cc6af2c6f3a173b0d7631cf09db42a2021a75fb4789ca0da6fe4a1aa1b6471ccd0aa9169171b12df0fe79451999bb836142f947239e7fe05061fa0086eb5585", 0x78}, {&(0x7f0000c0e000)="bfc8d9f766ef5b5892513b5f5658eaab8ca11b0902fb082fb5312e30f39e95933a3bff8c8c4f3a8d8b750af1e8d970f80e1b71efd5e0f046efc7dfda2f04f02933441bb7ea311c517e6722d66b4e02637e1276c90db5b26f10f9ada05a56f14d3dc50303fb12967967e7da4ce3a3297c02e8ebec7972cf480e28fe3275fd5a22ac16643348ffa189cafd6016cff026e261e093a5c0d9e23d3d40ec03af901b6c44bc95ae23ba12e355a980eec809d336d9bbce33e240892f2402cfada31a5d875dba29902d0ec3571c3cad6bd00874bb79624d5d072484a186bc031fb378f24aa58e2637453fa1b24fdf6b", 0xeb}, {&(0x7f000046a000-0x41)="2b5a998d633f53147989be61cf0919eb2bfc3ebb3236f2300deee827fe7721f97837c51a3ef657f4003e0d3b0a735c71d8172a7f131364d503ed3cde1a9aa193e3", 0x41}, {&(0x7f00003dc000-0xbb)="cc215ba72e4d48583b01073988f67d3262e87f1554073172fdd075c5fee3cf1ad8df59d8cdfe31318f57266f9b6f4e14f5275e4ae2be15673770f6d6696a9bec1356c2c552e65baf58e25ca6b120f10874776077bbe3522bceb15eb3ea75f6f5eff5e69f31e401085317b60d1945409085189e1f6884f9d4b97af41ee27fa4993ca35a375e306522420a56b51c4df90eef9a983e6f1af9184ed908d28a53447a734ae35d024d1900bbc4f1dc294c10508315a7f1e356c6bff87766", 0xbb}, {&(0x7f000095f000-0x18)="66d8b9dab5ae6e4c977273c2170b61980ad8c4edfb5a3c9d", 0x18}, {&(0x7f000060f000-0xa1)="d48cabea2bafd72be65b10b4443c4b0e003337a34127b106bae63be5be28c92eb41b1c20ba4787302b134511453da823155487a5bde928946cf7bbe1589a82f7031db86deef24b001c31c5aa6c2bee3f28ac291ab82f26e9ddbd3172307196777eca26568f3d8154a9a2726f8363b8a528778961b3ad2b5754bd74534c7c911038f83c573ba7bfd47b5e12cc169e1b9148735618bc0b80e66587658e7f1bcff8b0", 0xa1}], 0x6, 0x0, 0x0, 0x80}, {&(0x7f0000f61000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000029a000-0x30)=[{&(0x7f00002dd000)="5ae2", 0x2}, {&(0x7f0000ebb000)="8f1d421c1799cab36c741bc4653e3b1b89f5ce4470aaf92df373fc619b57979c022f4d8ec301aba074723304b40d", 0x2e}, {&(0x7f0000b03000-0xa0)="6cc2e7c682e389e5470865a55603a03a869bda85680858e19a572eba70a683f8f1c95956fbb84ce65fbd5e114c60d0af86ef3ac2f4a0a3506074611d03686be003fa88b4d4e48572566dde9fa87cfb378fde46068cf3428097f4f99d8bd17528100ca195ed696cf995698bc4ab22463329ea3656c3a3835ab5d55cf14485fb4c81b86234a9d723e88df8b19e616074724ad3308f00f6849255c5addc43f9c473", 0xa0}], 0x3, &(0x7f0000af9000)=[@init={0x18, 0x84, 0x0, {0x3, 0x31, 0x6, 0x5}}, @init={0x18, 0x84, 0x0, {0x9, 0x0, 0x9, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x3, 0x7fff, r9}}, @init={0x18, 0x84, 0x0, {0x1, 0x3d9d, 0x3, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x88, 0x2, 0x8200, 0x7, 0x8, 0x9, 0x80000000, 0x106f, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x2, 0x8002, 0x80, 0x10001, 0x0, 0x2, 0x9, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x20, 0x8207, 0x6, 0x20, 0x6, 0x3f, 0x8001, r12}}], 0x150, 0x40}], 0x3, 0x40085) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000db000-0x26)={r3, 0x1e, "c0f20a852a902d43e1c0aee836ae462d7c741de56ba43344e42ccc7df514"}, &(0x7f000054b000-0x4)=0x26) getsockopt$inet6_int(r0, 0x29, 0x10000004d, &(0x7f00005f8000)=0x0, &(0x7f0000c61000)=0x4) bind$llc(r1, &(0x7f0000972000)={0x1a, 0x5, 0x10000, 0x4, 0xffffffffffffffc0, 0x7a6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/13 01:29:32 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ftruncate(r0, 0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r1, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r1, &(0x7f000000a000)='./file0\x00', &(0x7f00007b4000)={0xc, 0x0, 'Xp \x00'}, &(0x7f00008e5000)=0x0, 0x0) renameat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000009000)='./control\x00') socket$inet_udp(0x2, 0x2, 0x0) readlinkat(r1, &(0x7f0000889000)='./control\x00', &(0x7f0000b0a000)=""/234, 0xea) unlinkat(r1, &(0x7f0000cab000)='./control\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000ed2000-0xc)={0x0, 0xffffffffffffffff, 0x0}) 2018/01/13 01:29:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00008e2000-0x9)='/dev/kvm\x00', 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x2a, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000539000-0x4)='tls\x00', 0xae) 2018/01/13 01:29:32 executing program 3: r0 = open(&(0x7f0000cd3000-0x8)='./file0\x00', 0x202000, 0x81) mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) move_pages(0x0, 0x1, &(0x7f0000f7b000-0x8)=[&(0x7f0000ca4000/0x1000)=nil], &(0x7f0000f7b000)=[0x5, 0xe97a], &(0x7f0000f79000)=[], 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f7c000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c96000-0x4)=0xe8) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000f7c000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000023e000)='/dev/rfkill\x00', 0x20c03, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f45000-0x14)={0x0, r2, 0x7, 0x3, 0x0}, 0x14) 2018/01/13 01:29:32 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/rtc\x00', 0x3ffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000fd6000-0x18)={0x0, 0x0, 0x9, &(0x7f0000fd5000)=0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fd6000-0x9)='/dev/dsp\x00', 0x400, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x15, &(0x7f0000f0d000-0x92)="30c8600a1cb4e3e7620ae141fbb165d4ebc16ab14e26f7fec3c964607d31ba74ca1ef65c428017e2994543458434f66aedd744590faa7de0395bf27baba6d7d0bfbc1068ae8e695c171ba5a29875190b0ab7cab804346e64682bee0cf02ab9e8e3c09449fc67b04b27cf6e88c2221d0767279d90d73e8d020000ac102783ae3dbe31161575adda5938f04d3ed8f2b0ea2d45", 0x92) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8e8a6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c2000-0x81)="", &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fc6000-0x4)=0x0, &(0x7f0000fcd000-0xcb)="") 2018/01/13 01:29:32 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$usbmon(&(0x7f00003a8000)='/dev/usbmon#\x00', 0x4, 0x121a00) r1 = syz_open_dev$sndpcmp(&(0x7f0000d02000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d8c000-0x8)={r0, r1}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf5, &(0x7f0000fda000-0xf5)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x100, 0x101, 0x1}}], {{0x6001, @ipx={0xffff, 0xe3, 0xff, 0x5, {@current=0x0, @random="805a4d5f48af", 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, "21e9409d9b7de12d7d9d1be237057ea75b4e5970ccc422c307ecdf65828c392b9d7ec8b2b372f041c5fc00814ba56b3d38ed1a8e39f01b9b7f5ffb44748a157c0097124e3a20c000ab84c12cc4294f351e13dbe9286464be3c9b93f910345c573569782f892b0c487762f23c05cc86e105165efb641ffc85d1caa60be9ff7aa852dc0822f5152cc89a1b510a25df18005deaa9f2c395121d5a4445bea285014e505bb8df1b1f653e3f0be8fcb16d9e76ab91bdb3ce35f90fb9b1cc703345815f497df05592"}}}}, &(0x7f0000759000-0x18)={0x0, 0x4, [0xed4, 0x780, 0x93, 0x192]}) 2018/01/13 01:29:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003f0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = gettid() sendmsg$nl_netfilter(r0, &(0x7f0000acf000)={&(0x7f0000c3f000-0xc)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000a4000-0x3)={&(0x7f00001ea000-0x118)={0x118, 0x14, 0x7, 0x700, 0x2, 0x3, {0xa, 0x0, 0x5}, [@typed={0xc, 0x1e, @pid=r1}, @generic="c73ca1aa8a5fa24681aa5cb6cfcedd4680564794b3ebd50e76951b5578116606757b61e8541857fa792290dadc8b801598a327d59383425275f01c1e9902c9bae6481ed6478ae01c505c341c8ac7a340dcb45f6856ec2ef4366e9fefce62cca474831ec7dcbef78494b180fbf4ac43438a6185a6c183eb81201e7f8ed096180418c79605bbf803da69616038ecb1b92132099138dc06dbc0e9058c34c6222c2cac5d4b2ec7d60151ec47bba3bd2f13350ef7ccd9c1958b23b20f4f0bd43251ec3ce018cf625e82f8574be4b68769f43a064cd3c7b3bc791d7b688ca355177ee43934ddada7153e95ae78ca538caf65", @flag={0x4, 0x85}, @flag={0x4, 0x8e}]}, 0x118}, 0x1, 0x0, 0x0, 0x10}, 0x4004001) r2 = perf_event_open(&(0x7f00006d0000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000283000)=0x2, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f000085b000-0x18)=@add_del={0x2, &(0x7f00005d3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d71000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009fd000-0x4)=0xe8) lstat(&(0x7f0000b10000)='./file0\x00', &(0x7f0000388000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000059e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a26000)=0xc) fstat(r2, &(0x7f0000271000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004a7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000ae000-0x4)=0xc) r9 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000ad6000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000494000-0x4)=0xe8) stat(&(0x7f00004ba000-0x8)='./file0\x00', &(0x7f0000d3b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r3, &(0x7f00008df000-0x20)=[{&(0x7f00001d5000)="55ea", 0x2}, {&(0x7f0000b8f000)="8086e0e95fcdd6f68af94c5235a5aa77bf6943d4452492a7eb89ee095dc96927fa8459a570d6d92e278b403a643a48640f15dd0b9f580c84a59b7aef3921ea", 0x3f}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00006f0000)={0x0, 0x4, 0x1, [0x7f]}, &(0x7f0000927000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fc3000-0x6)={r12, 0x80}, 0x6) r13 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ba4000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)=0xe8) lstat(&(0x7f0000bda000-0x8)='./file0\x00', &(0x7f000051d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000cc1000)={&(0x7f0000abf000-0xc)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000547000)=[{&(0x7f000045a000-0xc9c)=[{0x25c, 0x13, 0x1, 0x1, 0x2, [@typed={0x28, 0x6f, @str='/selinux/avc/cache_threshold\x00'}, @flag={0x4, 0x18}, @nested={0x74, 0x4a, [@typed={0xc, 0x1a, @fd=r0}, @typed={0xc, 0x55, @fd=r3}, @generic="1f5221a4ac1cd333bd683f533bcd4662d6c81044ada721af898dee6b3096d83dade5b6c62493c70d45df3e824f239c94ae3e", @flag={0x4, 0x50}, @flag={0x4, 0x1}, @typed={0x18, 0x54, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @flag={0x4, 0x5a}]}, @generic="c028557cd7a25e5db8564133c4b3dac5cf634b4753c40ab26f772e0af4fab14755f2c7a7692d25d550dc8dceebed8c5aff85e8a78f7f1349a2f21fdafe0211c61dde8628a38f97d43d18717d390ba57da834335d7b477b61e0cc06d14b4aaa7c3ea27a284d4bdd2fa3a68d44587cbf748ec51c201acdaa180c9584672339a28cca3a752d20f94e2617a1f53f7812dc150ae693", @nested={0x8, 0x51, [@flag={0x4, 0x69}]}, @flag={0x4, 0x66}, @flag={0x4, 0x65}, @generic="b17e89a85449560c6729cf5188b44cb92c6246a9ea6a70d50c427820b859fe41ebe2af5a6a4d21949eeaa60fcb89e4acdee6242c2a863d4a15230362d3eaa510d89fb4c6c928b1b0ea33c88d4e6ed1558f0b2429d92d6e446ea81a56bb30aa9524ecc67789857d51e4fce6b94a371710802e7869", @typed={0x84, 0x4c, @binary="16a6904a8913bbf79f5b59d5df2e16d2ea4d0de6f86fcbc309bb5efa33c010c9c91dc22de79d6e39a94e0e2f1e5aea8139d8ee0093bd86b45c2bf98544e13b3cbc22d04b23f38292267e030534fae070d9fec6419622880479892865fdeeb8d964715efc3fa7c623d683173dc986f14fe8f298a55c7645cb3694"}, @typed={0x10, 0x93, @u64=0x101}]}, {0x260, 0x3c, 0x404, 0x0, 0x2, [@typed={0x28, 0x4, @str='/selinux/avc/cache_threshold\x00'}, @nested={0x180, 0x6d, [@generic="fb703a8ae3a74013a6337b8dd219f345d36b505cd0c3ea95a6d6673582250b49bdf573e884326704ebb8792a64177f1502372cd3b3661bd97504815804a1e770bab7b3d4bc68c3ffa007997b6888770e674a8c5a324916d02b593952bdb1851ed6c0172fb0622083a665bdc39065264e3ee1ce0f4eeba3666819175075f3d57ca3e3929032e4c1feb4017da64d64", @typed={0xc, 0x85, @uid=r4}, @flag={0x4, 0x84}, @flag={0x4, 0xf}, @generic="307304416a52e5", @generic="573d99926ed748d69e921714c392849d3fe6febd26459b67fbc14e5aae0297e2b46bc0203a9d402e63048d16d7aacc87fab6d1c767e5be7eb87974aaf0f33b7ce2ed6ad585c36fabec3b7a996cb3e1820bfd79fc7308229be9d7afd656af02621c9abcc8469dc731da3ecf2ebb0902deb0d0ac7849e1173d243b281ced243ab202e2d25369121e22defd62ea471765044d3456f48b77b7e06f932bf32fbc0c3d63c25ebd8b87e15761120bb76ff20b3262bab65a620ba73dbc30110e826fd3802088f9686a5b1c15af35a6fa9bbac7", @flag={0x4, 0x4}]}, @generic="3e6fac9b8f4cc6cdbb9306e28b033a6e6b10a8d30e26be2d80d2bd53ecdf54e7f30a91258e38350fa836d6a49facad9079810452f451911587920294cf8afabd10990873c0dafc09ce084a381efa223f515fe3fd77528e6a8662d1bfc832dd8db57cd59884605f2830c4a78c85a28ffd8be8ba7a2ccbcae0027ae239b47623d068777cae700409af30d3bee3c81b9a6da5d7b4fb4ae899488fceffd4abc6a2ef61594ec43f"]}, {0xf8, 0x16, 0x408, 0x0, 0x2, [@generic="91de428ef4f6c662f1a39565d4ea7ff79308c145e8477aca043a025a653e3249ad805331730b13bf66fec3319a5723b278bced8735be0d5896a51590db7374689143b11c3f1784d9aed6ae941623505573dca937bdbb0f28a094fe78c2694d156b9c8dd2c2b644ab87e0d329d438383475fc0e4ee10c3f8f46bc000a5a061963b4d9f33ac7088961aa6291f72852b7d3cd7c35cb855df8bf6d7cbd59fbda23e60445869dd957d3310d5d08f75737d157c5792f6b82ed0bf4c6edeb1bfa44057646681737f41a91c60de1e383f38ad169655d4fdac3b8d7478e3793fafb1aed5702c7d5766f26"]}, {0x588, 0x36, 0x4, 0x2, 0x3, [@typed={0x10, 0x19, @u64=0x7}, @typed={0xc, 0x7b, @pid=r1}, @generic="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", @flag={0x4, 0x2d}, @generic="f20b910653e14640b21606d245028df7b85bff2ca1633aad309fccbf1fb245aca7aff4159444c6c4a36b8840f0ed08917316a315e64039fc4a4ebf217a3c561f027407357d73a1bb00c4e725d1fff1b07911038d6dac50686a6830dd56ee28f9b7487a90c65a", @nested={0x1e4, 0x5c, [@flag={0x4, 0x1d}, @typed={0xc, 0x23, @pid=r1}, @typed={0xc, 0xa, @uid=r5}, @flag={0x4, 0x23}, @flag={0x4, 0x8b}, @flag={0x4, 0x1e}, @generic="fdff141cdcc452845aed3113792867f665f571a1e87d8c3a8dbba9dfb4b875af6752b04fc2f7cc7692a2fa2fe66fa97782be2e5fd2b2ad36773eaeb7509a9f42f7cb2602282530e0a91f7d8735d61c4c8b596157055f630d385b70ee552da4ff18f9a43d6540fea7e40f5dc70217d2608dba0ac1dac821dc5c5e58ae99c153f3fc53bf4107fc13de516985069f534eece36f9e47ea670297e628c46d9a8471409e02a17335194648a6f68293083713d49abce20b6e074bef53844ef158b75341061868121147a463254b1703b5a5f607bb4bf911a7f1afa85aa97e9c92d373e45d5df200b37d332ee094099271fd9f3ba6431562b91da8ada0", @generic="ae5746b65b1dc7213f3ad74884f684a4ecac884cc26da0695c4da22eabfd4a4e57c87f44ae24fe169e343c93f2b9ee21be734a0ddcc9b75c3b2bec589e7c57ba0873ef0ed2915ea8cd827d129408c2f3033e580e1057a6e0faa566b95ce4a56b2723b2b013cab0e8baee354be99bdb5ddea69c3743eafe420f01aeba9dce6f2e9722c660828f84c517d96e08c69a7e87caeead2953128fc977a3a1bc157088232dd14ee141589179b76ecef4a3772f174fe1c42457a5d5e675c210ff"]}, @nested={0x17c, 0x5b, [@generic="01beb3b4f39f489ae3351e7bf7ac8e59580019d81879c961fd44efa240557a6c734dfe10b21c61dffb10338f74a94482c3ffa52dad40e321763fc26609a3d6206b50e21660f51be3da164a770d90da74429229582f0097a65bfc80848bc32082574e7731f47263e25988d92f5bfb15bab550b2a44cf01dc2cbd15c", @typed={0xc, 0x4e, @pid=r1}, @generic="1eb480d24a0f6b81ac699555873137560d247483a54d29c1a68df71f938f1917a6846b99664728c206927a8f1654550489f339c03adc77405d97fe569d409a491fb0ef5678c40fe6467451cf216a31a5f57914b8efa7834bdc92f8befa4a1dd93ba3b097d91a7c064f14668445f4e1dc1efbe33a26746af50e016d243ac9a372fe7e2855cae0901151f7f633a48812784a6cd0615413f82a81ffcf015192dc85aff4c157da5095f6dae1cf7a8081742d774ab8b8", @flag={0x4, 0xd}, @flag={0x4, 0x20}, @typed={0x18, 0x4d, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @flag={0x4, 0xe}, @typed={0xc, 0x4e, @fd=r0}, @typed={0xc, 0x51, @u32=0x7}]}, @typed={0xc, 0x70, @uid=r6}, @flag={0x4, 0x58}, @generic="010f7df9c3ad8dd1d0477cd4bef1dc4ee713d4c83ca49b09cda3da1a7cf5b43903616132ce405075ec273415bdb45206ca8d4e6cda7d58bcd8f6d6a4ee0968550d7a7841fd9b5a0f5d5561df2f82fd20e1acfa30a3ec8c6b850e6565a12b72442ae12b24c71c3ef23cd52f08c47d3004470029250282443f2e38e856abd07ec121"]}, {0x10, 0x1b, 0x12d, 0x6, 0x1, []}, {0x150, 0x3d, 0x10, 0x3, 0x0, [@nested={0x30, 0x7c, [@flag={0x4, 0x7f}, @flag={0x4, 0x91}, @typed={0xc, 0x4a, @u32=0x38}, @flag={0x4, 0x2a}, @flag={0x4, 0x31}, @typed={0xc, 0x68, @uid=r7}, @flag={0x4, 0x15}]}, @flag={0x4, 0x6c}, @generic="ed462868e9645158871e8c0a02869b411a4504dc49013bee38a14a6528166ecfdef659ecbc72efca383fc08695f14c2fdd8e5bd15deb572c47c04d9eab81416d215a4fa3cc4477830d835eef8645d08666721fff5d8717076d27a191affbc4a1b50f85f2b2aed16cf71cba889880e6b51801dc78ceb3168c9fc2d3ce45e14949d6f1d8bd043e1e2fcbfd9fa02b53f8a7dfa09225ef8741ada093c71d47f079b0c18ed9479342af944dd48e3e123c20c3c6b58757a2e6e35393e8eb20381106958a9096527fd33ae168a9b2ccca6c86aba5dde0a501978cd00517dd67722929e2d17c9b0bcfbd4e8b1ebdf7", @generic="eae8b289f38f5c0035d6e2e02b1e438d3040c14cdfc2f92db96ed0c6a1", @flag={0x4, 0x69}]}], 0xc9c}, {&(0x7f00007a8000-0x2640)=[{0x38, 0x28, 0x700, 0x0, 0x2, [@flag={0x4, 0x1b}, @typed={0x18, 0x6f, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0xb, @fd=r3}]}, {0x1218, 0x11, 0x820, 0x3, 0x1, [@nested={0xe0, 0x42, [@typed={0x8, 0x91, @binary=""}, @typed={0x1c, 0x62, @str='vmnet0wlan0ppp1/{\x00'}, @flag={0x4, 0x1d}, @flag={0x4, 0x4c}, 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@generic="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@flag={0x4, 0x58}, @typed={0xc, 0x2c, @fd=r0}, @generic="aca4f69eec4941e5a9c773383b0c6a217d89dd42f603179c4fa308415a1c9cb9267f33da242dc4d4d316e03c1fd402452fa5", @typed={0xc, 0x60, @fd=r3}, @nested={0x4, 0x8e, []}]}, {0x4c, 0x15, 0xa14, 0x2, 0x1, [@generic="246aef8979f4742c7694f3f25c137d1c4f66044d889f9c438d8902f67dfe2e91c24741239293390b75488c0e9dc629ab7b0c3b4705a3f4332b52c4"]}], 0x1524}, {&(0x7f0000666000)=[{0x33c, 0x2e, 0x2, 0x6, 0x1, [@nested={0x10, 0x65, [@typed={0xc, 0x91, @str='\x00'}]}, @nested={0x78, 0x6b, [@generic="6359bcf609d107d7cb69dd88d381f9b62d624b7f40cd7e526959bd0b435fbd613d060c3968a4b18609a9d57307d4afe22a05a29543b86ab88b3105f40d965f098edadbb0f85e9731fad357fbced8bbf9227a3d49ced023d0267d77268f1ed8c77c00cea456b2cf86286e44cb6e0feed93393"]}, @flag={0x4, 0x79}, @typed={0xc, 0x26, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x95, @uid=r11}, @generic="06d62120db8e8396e02bd8ad37fd4237edec9965867bd238ec64f803ed771252684d450c7d203af34b4ce8d749dbd05511b2a3073be61950f3eb5b73dfff60c3ec57cd4702cba3d849601b92fb8213becf3f63ef3460648dc384914fdae6a50d2c304285a63a91f18e2bb2bdd8bce99126759edadb3817759f87b233d3dfcc8538d024f238a34d129848e7d035137d643fb03bde6b64a4fd9ae4d45ba16d3c6b903478e7278bf49b62320a6f141879d3aaa6fdaf7e7b49e2804b2573dce2da359e1f1915a25b4dcce552", @generic="13d7edbc35fd4f4e043e6dc16f750acd2e9330459330d9b243187c5db0ca3de791278ed871ea8370a087e02e87fabaf517a82ef41bb881e7e740e5e32f79140948039a0b61f3bdd9010db77104599d810b1423730dc19baab52051cd789eff670be262cf25b2b9c8e9c8debc04d83f8075fe1fc1f71fdfeba9c09c2ec422d51c8ea74cfe11c2bcd17cbf1704c0f50f84579690db1ea5683cbd0000d1510e934558e5d3", @nested={0x118, 0x5b, [@generic="3fcc7582133da182d921e1dc0ca8cbda77bd13f19857b4578992dae613eb10acae06b32289da41a0049d24ee41245ac634b52ba94bc2d006cbc005238223bd1fcfa14e89ec360363f3b94f8321aeea29ad465edb9162016a995570da9f363e10a0dc03d1392ac24237b8f2b6c4776b44e912a1", @generic="4a36c61c6baed1088fb5bf4b7df1301cb24c9a7cce38b8da01dff588cdd2a2506f59024fb80a100c61a6a0a42720cb170c2f97138cd193dfdf48240c90faed5606361cb45998da2f0e6aa47e1c9f4e7fc063a59cb178638f3413", @generic="32decbd8bd8895f44af8122b301b36ae59ae2220319d4a5513a042dd6d2d0cc78f837d75832be30ff5ec65ca55fb0b58aa4d21e4fbf5a4e42c1917", @typed={0xc, 0x6e, @uid=r13}]}]}], 0x33c}], 0x5, &(0x7f00001b7000-0xb0)=[@cred={0x20, 0x1, 0x2, r1, r14, r15}, @rights={0x20, 0x1, 0x1, [r3, r2, r0, r3]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r2]}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x38, 0x1, 0x1, [r0, r0, r2, r3, r0, r3, r2, r3, r0, r2]}], 0xb0, 0x8010}, 0x8040) 2018/01/13 01:29:32 executing program 6: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000b6e000)=@delpolicy={0xc8, 0x21, 0xdab3c3fcdff443a3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}, @encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@loopback={0x0, 0x1}}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000b70000)='/dev/sg#\x00', 0x40, 0x80) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000087f000)={0x800, 0x1ff, 0x201, 0x8, 0x6, 0x2, 0x0, 0x101, 0x0}, &(0x7f0000b71000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003bc000-0x8c)={r2, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/13 01:29:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x4, 0x400) getdents(r1, &(0x7f0000001000-0x20)=""/32, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000163000-0x110)={{0x0, 0x0, 0x0, 0x0, "d780d261281965705cedd6fd5adfb8018499f584bddedb7b4e5f274a0925678fa2ef963fc0d1a5813f2afffe", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cd797ecb769d8aa6fffbcf411c00d40d07445f9a78142bea3da695a9ee37350d831ebbcefd621c4c93d8b14c4e559c0b611698f1826ae90eb58b5975fe289077", &(0x7f0000001000-0x1)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 01:29:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000184000)='/selinux/checkreqprot\x00', 0x12000, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000cd2000)=0x9) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00002bc000)=0x7, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000150000)={&(0x7f00005c3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bbb000-0x10)={&(0x7f0000f8f000-0x50)=@flushsa={0x14, 0x1c, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2b}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 01:29:32 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x400) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000f94000-0x8)={0x62e31a3c, 0x9e}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r5 = add_key$user(&(0x7f000052d000-0x5)='user\x00', &(0x7f0000ba4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005e1000)="35f56b90e534ee75caee882f148a829ac9c491158601714a6b3e329829c3b077ffa7396890d186bbf16a18f287ff8d0b1140bb7a283f5b50ff13574605affeea1e96a5af4ce658015551fdfcb71b19604b1ee3c38abd25bf7e8f0fc5476f3b43cd4eda89cb87a2e39b192ad307c971", 0x6f, 0xfffffffffffffff8) fstat(r0, &(0x7f00003d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000090f000)='./file0\x00', &(0x7f0000a5a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r5, r6, r7) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000feb000)={0x0, @in6={{0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3f, 0xfffffffffffffffe, 0x4, 0x12}, &(0x7f0000d03000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ade000)={r8, 0xfffffffffffffff7, 0x1, 0x10000}, 0x10) 2018/01/13 01:29:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x87, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) r1 = syz_open_dev$dspn(&(0x7f00007ab000)='/dev/dsp#\x00', 0x6, 0x20000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) sendmsg$nfc_llcp(r1, &(0x7f000057f000)={&(0x7f00006c3000)={0x27, 0xfffffffffffffffd, 0x2, 0x3, 0x8, 0x1, "fbc56d746bde99d0dc9b651dfe94dc484be4cf1f1f3055a02b9634df6b54ead8af2be952d5416ebaa96dae264cb433d865be1187b8e6acb48b36b1b4d873b7", 0x200}, 0x60, &(0x7f000078b000-0x40)=[{&(0x7f0000ab8000)="d082babc2a52286a4010679ceaf0351d6d6922411cf6f708c40d06345578e701166349d13efdfbc1d4ab36a9f40e1198bafdfe767ba9b5002a169b5d8378138226e749cfccc8f8d4c0e11874acd048bf56a0161879cdd5b45ffe61620354c771f032c982667a02ca82d3222d9f6299707d7d49b968373345d6c37632591b7c472423cb186d43e1eda8e06eb0dda7e6db6f473677dfb8c453c48dc9a335f7d00374bcdb6f7e1589eba6fb539dfa898905e33d0c0a9bc69d2a3f025156ce5e41d02e7419719d846d7f3957fadba1d024981da75fbde2327b15f9ce2834d5b9acef29a0fb9f7109f28a7629c92d868738d20f746a4f623682db5da62f2ef7ad3651848b9a54e7aae896723e2b5b5cde4b9b6affad995dd41b2b4335745395f505f3e3e8ded7b438131f114a5fc1c6051ca6b0207dc43604a296c83d4c97e180516389359eacaf7b2ca77879b1b893e917e3be156eefc8550fba8122b8915c2ad5d1b21085160d9b04fdd786fba6368a067c159922707a1ed1ff2789cc36315820f20dca78c799a37725a9bb0997a62add64c528120859fe3822d5e39a75490505acb510bf585e0ed593bcdb1faf901ed8161d52cbb2d7622ea9fbbc9ff95f55b254977f55a8df9c87075e204d57e1d441df214ad52949906130404be8b3a04b81212fd29a51bb39ee9b21e6c97b54db547e0cfede2dbb6a1fbd922beef4e4ff54a24e0f0cfc1485da0871f2a1b1b3167a5dd4ba63ec50ac185c0150d8fc37f7436999ffdcf5e442a33a4a748b147f2b29e55e38d2b787df2166f552b8196b33b342f265545529f4152a4eafe900221832063cfdec142129a97858ef6d6b33f8a4e86578d29941f0c04fcae8bea3829147423ad451a20d05a4c80adebb501f1e8b1cdf5f6a616e75dfa5ab5d32c04443f0dbf00c41f3704fa4a23b44188d0fb9ac044c0ef8ded152d3f803ee58464592c45c4dcc29382633c234911d3d23045890c949e6d4322cd92cb07c1eea3e5cf9c630d2e039bde013e25dcad553a7725d1c6503ed63426c2b7e0a11aefbc55a8626f06866497a097f8cb229ea8afe7224dfc83be86d5c424456c6b8e5c9e97d6e0538e05b19a8c2b1af190ac2497010f4e6a9d1ee2c0071bd2c51b4fb2b79cd5c8f6110f9bdbf2760579d0973a861ce2b1b53855ad744c0796a988fbe803ea1a306c2b75db4b68babd072d07ddee1ae5969b692d651d4bf0abf1bb7834bc9497f930fe712122f6e5d1b03853f3b539888842b2a19ac05da2024b5126aa081563bc43b3c5c24a165100ba8e2f8f4144196a77a108eb8f16f9df61c1bedfdac77269d6a1abbfec034e00c541bbb80b4701a63766cd3e337d42a309abb8dc474ad0ad4a5636c574f51fed9533a48551c967debd3fa4aa7d36157388b19d46cf9d150c2e18e16f6bc41a54d54edab2445cb5f33dc0127bfa788de13498d489a1b1d4b3bfc1b079a45be70ee528357df283e30c39cb73504f8444ab90d3a571a2a4451d408f4a6177691d2ed6c9d9daeccc54e7dbf33ab4a78f815fb7884d2effd3d22aa2751638793afdf37fdc47eb2653ef54654d1c459c93b66b44164722f92f729b63e70f5c2a181d767c06c8f7f83c08ce82d0ec407f671129866781054bb7fc16de364fdd033e5fc871a07cb840bb5097eb7a090b14d957a3a5a58ccf8162c739ce377fda2d91a18164e0c885930a41b0e02e3ec5440b0f42fd73dd95e0245b85c9e4abd76f13c78f33b7876dde3923826b305cecdc5c430a385b16c09995f8758dcdf3b3e182205f974cf32617bb37e540ef086f5c70e159e514245f269d790bb81a92b60e5db4a13a566cb6b9f73ad1484e3f039c71feb216a706d953b210460957df0f3e40b27a883e38dff8c8761b6d8f557e984a110dcff1b98630952eb3fe6267c2553f885c824630ed161211cebe50fbfc0c9d705a6efe38d6730d3432d26b0ea6c1c7aea80be04aee24086ded3872c9df6335fad291bbb98094ce050eef926cb842f57c9afa1da217222e69a14f33d3c4190ac509416d8880a25aebbcc361455473df965ed0bd836aea76f96292eb9c9d261e3d934cdd25752a2af372af614f51cc39dccf8b417782df78ac9e487b7f6c35112612d05a519f8341e5674630f296f32d5d0d9867da5814a2f0602696b972caeb518211562cdded9a150e96fc9ef4629a71b6ab90cc3f963833b0728558c6234100ce4ce322a3f18a9485378f03a3f8ac5f83e5bb3c6892cb90dd75be025c3543c44b2c1584f86d1dd494345eeeb142b29ee64caaa3fdd2e6886c8400ee524ad320bcf556dfe29eead5c1807ecaa047f3ac5572946c2b6a56197e0e55cb5e3b16633f8ba161ed827915be6c72e431387064c19c6b96a64ce9a5d1021a470437d4453413374c91eaf4590c26657c5cff170e34d59948bed481af4109efb6e1e83a3aea7527d07c8a5d125d49a247c6a53394a99a15c52db132f986439bb1cec8ed5353370c56c33adb9f8ad48858829a94d997b35d12924ae3e9d0e14f4c17705ad102a315376bcadbdcce97a670d7146c6cc672e9ebbfd83f5b052cc5b1e2ff71ed7f3a7936bc53e1ce0da51e5cb7d9ead03475d45100dd251d0fb5846beff04bb697defc8bc60e9b311e9b7961f3de65a36b882f3baca394f325834cbe3b32341c740a70f9da8b5be2408716c6ecbfff846b03621d89e9c9cc2e1fcf72671236a5b30c897dcfed8aac22d5dd54f99efd80eb7db4715ab60894833dc1f18c7b498e34b355e1c73b7bada44369ecac43b030c78a541462a3fcb3076d125178ea6f616d330e7fcbcc18c471bc189688a996e236cac0060484f84a4ad00371ab0ca0062665539669ebb641d918b043f4b445784d70d92378e1a47ceebeb84c718d6f9e2af54bedb4ed26a0ad3226a3bfe716a9a1c0368011d2c43e7faa343396f551ffb993986f05dadbb20a766c278e1cdc4168b0b1fc163500800689248a91c8f00db09ed763e442c29c6340b82b6f1d5d594f0fb95490690efb67b544fc3cdf3ff7c4b1b4fd2936c8939a12123110d5a3eab814c6b09002cf0c54c5dfdcea3db0cdd15e26061f147e5ef3ad23637b0361ca9b7e38e2108b7e6811d0d8299a4d5348bd0102bcee788aacc8d22c83344f1a3fdadf6743c4adc3e821b521bc278f747d262e5a36b35d89ce437637c2a97c96c4e401af29da21d586c2c78766d19f1cd66dd83cad888d9ab6a6bdc434aa2b6161a291fc09e343919743f35fc48bd909799b74bd6b0e7d4ab0a3442b054b889ba473b44dfab2469c77ba9ce9089bfa21f12ec9a0b31a7ee5217811e1fae8ca9a0b99cf68b61048d451f596283af06b603f7875177536e1c48b549ed1a72526a287b11da179aec82c937db28cdf9bb9ee600c6437152f7c45cd930e262c10a94bf66aaead64d55881ddb06fd3f52092c31325214b830481d0dcb1732297b6d50df543a5af36e334318e1488191363b6ba09a997fa0ee0abcc9d0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0x1000}, {&(0x7f0000c3a000-0xf3)="c96a451246cd324d8014df4afcfc1dbb44c806c57d6996218dfa60fd17f577dd7ae177083e1ea3fc06c9cf915a1648e23cb01b0c2f56874bcd063fee7feb5cd5f9b64949c5308fc70c20070b52ebb91cba49a44a2243c7f51f928850cc2f2e023024c9e47ba43e7ed3a9cc25e81d89e9777d0b3329fe36a757d0ab2783eafead7c4e6fa04c835807ea7023a836b9ec70f5ceb5cfb33fa63d3fcd5f8f3d7d2c4684451af2481a206a07723a117e536157c62e69fb3c3fd411ed9dd105d14a3b34b32f5acf4af7748275075a26c9a14970d2a814da388270e240ec4254abbe16eda12c39adffdf08386df9542122e24a6c615b03", 0xf3}, {&(0x7f000080d000)="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0x1000}, {&(0x7f00004e9000)="2706af79f7b47767e6e10548d1aa965a7a1ec7003950a858063e7668bab2669ab78e5517964ff3339a7ce6e997886093cdf51efbfe5026bd", 0x38}], 0x4, &(0x7f0000cc8000)={0xe8, 0x116, 0x8, "e920173a2b45b54d7e2b7eacf5e79afe56a23ead17d85c3fa6f021dc65f6f102dbe9ec307fb922c231c17027ff7e20140e671048c9185d85af7a80d913ed831069b7dd74fa6102efd1833ba24d34f22c452f46b6820c6f5312b1378bfb35ac91dbf40c035e4e24ed8ef97cc0364fc31b88d71c73772fd1e7a453b804c4d9f6b6f11d20ec2c628273f0683c08fd0b847c61d37dd48b5c27e2416438b4ccf07dd4052809a562fd2b44adccab4200be28223d663d8321f41cb0e20215a8e1e0d1d7d59bb6e4ed79a49728db89d3784cdec77fd4b79cdeee31"}, 0xe8, 0x0}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00008aa000)={0x7ff, 0x2, 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, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 01:29:32 executing program 6: r0 = socket(0x2, 0x80003, 0x2) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000+0xf68)={0x0, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r1, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000)={r1, 0x9, 0x1000, "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"}, 0x1008) 2018/01/13 01:29:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001db000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000bf000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/13 01:29:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000056b000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000278000-0x91)="f29f854fa90b60672d12394088e06bce08e2dfebcfe40cfcacda4b96e9aa7f15f938e557c95277924b127c0f4b6060bec810340935d36b37e3dde53b02fd4ae69c4b990ee8c8d6aedd341e5d9a84b530c06839b7e3e33ead0a99bd44669ac33931bffd33be92d9f11b25c262cf4041674cd304541e0ba74c20a5d3a1a4e95a6b7f5eefdf9f713158856a2949409167ebb3", 0x91) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5382, &(0x7f0000001000)="") syz_open_dev$sndmidi(&(0x7f0000ed5000)='/dev/snd/midiC#D#\x00', 0x1, 0x101000) fcntl$addseals(r1, 0x409, 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008dd000+0x958)='/selinux/relabel\x00', 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r2 = gettid() ptrace$setregs(0xf, r2, 0x1, &(0x7f0000a5b000)="0a7af23dfff20607f774b7db2b53f0dfe17cbafbc55c9252") 2018/01/13 01:29:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00001ea000-0x2)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/13 01:29:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x7) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0x77, 0x0, 0x400000000000000, 0xb554, 0x0}}], 0x30, 0x0}], 0x1, 0xc010) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000ba8000)='/dev/sg#\x00', 0x4c, 0x10000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000b94000)=0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e79000-0x10)={0x0, 0x20000000, 0xfffffffffffffff8, 0x0}, &(0x7f0000f22000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000d1b000)={0x0, 0x6}, &(0x7f0000b08000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000d9d000-0x108)={0x0, @in6={{0xa, 0x0, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x3f, 0x100000001, 0x30ed, 0x3, 0x2, 0x8000, 0x2, 0x3, 0x4, 0x40, 0xfffffffffffffffc, 0x9, 0x4, 0x7ff]}, &(0x7f00000e7000)=0x108) sendmsg$inet_sctp(r2, &(0x7f0000dfb000)={&(0x7f0000cc0000-0x10)=@in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b1b000-0xa0)=[{&(0x7f0000d9b000-0x1b)="9eaf10b9011292920a11c9345f3d8c93651aef1a55b97e21b5f025", 0x1b}, {&(0x7f0000244000)="3ac7a91bd1c686e449940f51f6d6c7ae2bbd70c4a6365338ef41dd2da8b87b5773c2820fdc3428a3450a7e7bf370f8a1552116d3b9982c95420d33b6224f622950333cda13f54e8a277bc430df484c7e62f0a219b5b5234e63", 0x59}, {&(0x7f000021d000)="", 0x0}, {&(0x7f0000d11000-0x6)="c0b2076f3596", 0x6}, {&(0x7f0000be1000-0xc0)="3450dbbdcfa72c31ce306d4ded67ceeba74c7f6c512a1ffafaa6df378890e1e233a5be764b964c5d076f79317efd63fe9bdc4a63de92c27c9bbbffd26858f961ef70e743e058da816cf781434e31902e69bebdf55762855201ed9bb0bfc953c7ca6a4d80dbee0d4e61c955f900ab5c35b7203840d62285f473b1f8269fc950928785285a781522e6269da43fcede07697e518de144aeb9faeda6573a1afde3d6df4cd2b95448e5f0ea2b24e58e68e33ee559b92a10fbc7957b6c9fae10fb88d2", 0xc0}, {&(0x7f0000305000)="d18ca78971d889d9d4c1125b6c1865bddd586e5b9d7d4af2c4e152b1ab7a7beb58c922e447840a2541097ccf7fdc508559a9", 0x32}, {&(0x7f0000f62000)="56bc464e181064c22a606a2a077e01953101a31a024a43afd142b2714c926ce801f81859a7eef962375418f14d1f0415eab1048f91404faa6d44ad2f61c262bb02046cea78c233b73ac39b6114f2ad67a1258440d3a481ffdc5ff2923dbbb7366a026c1a31a6e4a4bcd43c72f7638f6a1c2f509a7d5783d945a8205f21e0b1e38e525e821013d5f5d9ca5ff1", 0x8c}, {&(0x7f00009b6000)="1492bdb4ab361868384c33f7612791b1b39b8282b36171a4d2d1c7d5aa66460cb8eef2fe332077700fb1b3433b0e2add70ab6183b82644be610100e22d8726ea1727", 0x42}, {&(0x7f000017c000)="8fc4db9e71bdd016156c39dc0176c1d2e4de9348943898489b631e1b1a5ac64b41723c13b7f3997be0edf0343a3f438287d89298abc363", 0x37}, {&(0x7f0000fc8000)="109a2040f65203af3485faf4052aa3f93c181dfc47fdd7f47e80498f386321698ce3c90d5786de3f6d1250e45e362f67803459045f9192106a690b2f1ffca0cdcb7f83e6bfaaf9315f709403136259d51c9074282b0e2d22008aa81e0556aab89a9ef80ec4b6cee3522fec204cfe63f658f3a21a26a2af90d8525faf478ced3acd73f167b756651bf14886dae8a30403a4f78b8ff2e9a544b53baf5822e01c5a40770ac4f7f6d4bf62866a3099d38359407e0f0e84bf717b08", 0xb9}], 0xa, &(0x7f0000d9d000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x8000, 0x8, 0x800, 0x7fffffff, 0x5, 0xfffffffffffffc00, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x6, 0x200, 0x3bcb, 0x2, 0x0, 0x3, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0x400000000000, 0x1, 0x5, 0x7}}, @init={0x18, 0x84, 0x0, {0x0, 0xd9, 0x6, 0x100000001}}, @sndrcv={0x30, 0x84, 0x1, {0x9a, 0x8001, 0x8208, 0x2, 0xc58e, 0x8001, 0xfe, 0x80000001, r6}}], 0xf0, 0x80}, 0x8000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/13 01:29:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe6, 0x4, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cde000)='/proc/self/net/pfkey\x00', 0x380, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) 2018/01/13 01:29:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') mkdir(&(0x7f0000ced000)='..', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000b38000)=@req3={0x4, 0x3, 0x1, 0x3, 0x200, 0x100000000, 0x0}, 0x1c) 2018/01/13 01:29:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000)={{&(0x7f0000ff6000/0x4000)=nil, 0x4000}, 0x2, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup2(r1, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000013000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/13 01:29:32 executing program 7: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000811000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000f3000-0x30)={0x2c, 0x0, &(0x7f0000f81000-0x2c)=[@clear_death={0x400c630f, 0x4, 0x41b1}, @clear_death={0x400c630f, 0x1, 0x4}, @dead_binder_done={0x40086310, 0x1}], 0xba, 0x0, &(0x7f00004bf000-0xba)="1f80c87ed3d0659cff44e702efe6e4adf07e8d94c04d9dc16f48e66c83928278fa24c8b6e99e5809cc01f500c57e7d5c7f74058168b5fcc6c8607fd20d4c217bc23f4faffbf6db6708300d82300e45728624008754b97d3c0f4f232d7eaef6cf16a28ac61fc32a85973f735c91f1f713bb9258e46a877c9df9aa1eec29f5022c548b929784e9f4f3cc822a353c8f8051082d2d37ab2a362a69050ab70d4227c1b63e430d807f7a0fcc4207369a61b49095dafc512de2d5795f68"}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000796000-0x70)={[{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]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000bca000)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000b37000)=0xc) faccessat(r0, &(0x7f0000c78000)='./file0\x00', 0x0, 0x1200) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00009a3000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x44, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00009ca000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffffffffffffd}) pread64(r3, &(0x7f00007b2000)=""/198, 0xc6, 0x2a) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 01:29:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40600) clone(0x18c24fe, &(0x7f0000511000)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f000067e000)="") 2018/01/13 01:29:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f5e000)='/dev/sg#\x00', 0x9, 0x80) accept$nfc_llcp(r0, &(0x7f00009cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000321000-0x4)=0x60) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000000005410, &(0x7f0000000000)=0x0) [ 92.089691] device eql entered promiscuous mode 2018/01/13 01:29:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) fcntl$setlease(r1, 0x400, 0x3) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000743000)=0x0) r2 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d70000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b8f000)='./file0/file0\x00', &(0x7f000001c000)='./file0/control\x00') socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00001d0000-0xc)={0x0, 0x0}) syz_open_dev$audion(&(0x7f00009e8000)='/dev/audio#\x00', 0x0, 0x0) migrate_pages(r2, 0x7, &(0x7f0000e35000)=0x0, &(0x7f00006ea000)=0x81) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000aa000-0x4)=0x0, &(0x7f0000b5d000-0x4)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000031d000)={0x0, 0x0}) write(r0, &(0x7f00006a5000-0x21)="2000000019000776530002000000480080200d23001100052a000001b4000000c9", 0x21) 2018/01/13 01:29:33 executing program 1: r0 = socket$inet6(0xa, 0x4000000000080005, 0x0) setsockopt(r0, 0x84, 0x12, &(0x7f0000a2c000-0x6a)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xff, 0x22000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000000000)=[], 0xf9, 0x0, &(0x7f0000000000)="cff99c30e8a0ef70f3953930a5b610b4b642d565b71dbea89ffdb815eb9876d86cee166bf190611de1879e61a7a6dcc01f0c9a94b1342a2d3934f96340c0e0aae67bb882f6657797de5cc8732ed06b3d6e20bed018585e98cda7c74ffc388dc557e7e90d26e05b3c3020c6fdd87b1685155fa2c2bfbaf42389e5db864c776f2d6c97276a19be3f59796d4f7296cd503dc0885134d22b9847331b3e21f0c4005ef1970905846423207f4b877a7aa6c939934b1d4cf401e21b1d0e334eff3c5928c5b6b5ad1bcb69ac37fa9a6f0d57c0bfc04499203cf396d411146df1c85777cd02f2ac39c0867678bc4156f4a3da1f2c22bff7e0280d105b35"}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000042b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000000)=""/154, &(0x7f0000000000)=0x9a) 2018/01/13 01:29:33 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000009000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = getpid() mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000019000)={0xaa, 0xa, 0x0}) process_vm_readv(r1, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000000c000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) 2018/01/13 01:29:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x7f, 0x0, 0x8, 0x9, 0x800}, &(0x7f0000d87000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d63000-0x20)={0x1, 0x4, 0x0, 0x0, 0x400, 0x0, 0x7fffffff, 0xfffffffffffffff8, r1}, &(0x7f000080c000-0x4)=0x20) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000209000)={0x0, @in6={{0xa, 0x0, 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]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ec000-0x4)=0x108) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e7000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r2, &(0x7f0000aa2000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000080c000)=0x10) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000aa2000-0x18)={0x7, 0x100, 0x80000000, 0x7fff, 0x2, 0x6}) 2018/01/13 01:29:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a45000-0x10)='/dev/sequencer2\x00', 0x8006, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2018/01/13 01:29:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x10000, 0x0, 0x0}) unshare(0x40500) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000056f000-0x9)='/dev/rtc\x00', 0x4843, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00001f8000)=0x0) fcntl$lock(r0, 0x6, &(0x7f00003f9000-0x20)={0x0, 0x0, 0x0, 0x9, 0x0}) 2018/01/13 01:29:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0x9c31bd496a9a3f76, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc6000-0x40)=[], 0x10000000000004fb, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000ebd000-0x5b)="7874915c9439ed94d7b37483125574326937ad398abd9cb49cc085c4c62758961e8ed5b3b953a7ebed782c4b919ceb5e48ea3d88159cc07c850ae68cc00a8792a2c0712d", 0x44, 0x0, &(0x7f0000352000-0x1a)={0xa, 0xffffffffffffffff, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) timer_create(0x7, &(0x7f00009a6000-0x60)={0x0, 0x18, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000255000-0x4)=0x0) timer_getoverrun(r2) 2018/01/13 01:29:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x1000000000000, r1) r3 = socket(0x2000000011, 0x3, 0xff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000039f000-0x4)={0x0, 0x5, 0x0}, 0x4) write$sndseq(r2, &(0x7f0000349000-0x1b0)=[{0x0, 0x0, 0xff, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2018/01/13 01:29:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f000040c000)='/dev/snd/midiC#D#\x00', 0x8, 0x200000) poll(&(0x7f00008b1000)=[], 0x0, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000036000)=0x0, 0x4) socket$inet_udp(0x2, 0x2, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0xfffffffffffffeb1, 0x0, &(0x7f0000950000)=[], 0x0, 0x0, &(0x7f0000204000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2018/01/13 01:29:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000aa7000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x737, 0x100, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f00002c1000-0x4)={0x0, 0x0}) prctl$setname(0xf, &(0x7f00007b6000)='-$.\\\x00') r0 = syz_open_dev$audion(&(0x7f000085a000)='/dev/audio#\x00', 0x4, 0x80) waitid(0x2, 0x0, 0x0, 0x1000004, &(0x7f0000c5f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f0000a6a000-0x11d)="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", 0x11d, 0x10000, &(0x7f00005e2000)={r1, 0x0}) r2 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000)="c4babd4854e1e897195b6a6d2cc6c85182517decb2763fb6039b8a9dab3796aa4c87fed7eb953c0ee3f610ef15f6a52912b4d60d79d3f6ebf80cc17f9490e5a14d3475885b23a1579bab021b970a1201a97f7bee17cdf723e4449a22425de9beb00069ee37a42979fa0836c1242e88fc45e8e6483841dd5dbe430fe2fb08f9fa17ce69df2530c76edf768334ea987c6d0afa9a2bea0c5f781e775d12fa1d61cc777789c034bcc6f877c108c9fa8960d921cb0dfa43776c9259865a8be72d1f5b03b2fc1bee00d1905dd88247851d26c7174e1dba8f96dfcfd7202420b33b088641523be39a2d2020bf300668e1a0486fb7a06a62594d941b79bd65949e3ea928ecc7f3bf5f04ca7d1854d7d484aa19ba072dfd7d167f2463c0642ed2b53ec5bf884cd2cd863a64e99fbe898d7dff4a86bfd834a544d3ad652d73c2c01615074c7d3819aa44fe4491a545b8c1cc9e163465d68a591188732466aebe87d322210b36949fe34744fa675bf8d8cd46581cdeb64c2731f99aa82b97a92e09a418509f6db89dc0aabf9a502517c08aca85cbcf5e7449572af9f619b58d1fcbe070ece236df53ee99b9164399f83eed4f8ae8337ae7d167d61f8255c738acba9697745cd4787858f0884231817dfafa01be62ba296d7da22d39038396d95c943e17c8b282c2fa3e76df777fc042afafaff30077037c2b8cb2895841709e9375b6ca314d8c9dfdca50547fe735c8c91c5356805b27d36ac773ede01195257a5842e5a18a046aa781e0edc832913a32f9ebd782f5dd960dd3697ee1fde8f8b48040d37ccbb5b444854032586acda7395f75cd283585b427764f92a28ad033d15379bfe0daef231edf3af9208d80d11beb4e9b74a45cb481515a87fafe02e5968405dc026965b42312c735a88b22a89844004941635344c51794a1aa925de696541bb0261803d3fca47acb5192c4b7a8b6d5f3719661b2ce6abb90ddfb88341b804b39489933e4d6090b00997c5efef9d0e91f93b945bbc1b099cde60075905ff502fab87a89934da2d2f5a8e2fa1a0e472cba85d2ad1ceee44ad55896f71d54aacd10bf78ee8d3c60497882cf0279678dff17a4521899974041bce6d86e8f53b14a73b2840d24ee59c8457e3de9186d007569adb9d822253717c0bda052b55ae535f35dc3481879a700899ea02dee6196208842336b20179dd2d44dd227333cd89e1ef514fc7974867a1a0fbbdfa70755fd9379e808eca0355e5f5ce1f1aea3d129145afcf12f82088cbe709abc8b7213844f62c2429a5a68e6749bd6ffe569af590896be9b6dee0916d9334fd715a762f331e48cef8d2d0e2deef0b741823f7cd8f7ffa82b019516aeb6f838f3610261d96817fee55b16cfa3b32b30268c079de839be0172e27b6c70341e0b18351b2a7bcec917eed2eb779cc90e5d6f19e5eeb7199cbbb2000a879e6118f28e350ba335b6443a5fbff41380cbce4a08af34fe25737478cb90f187c983ee6755688a556fad2edbf18bc61c93cbc9141746acab173e1c307bd3609b178f3f7de201650ad8356a613f74a52c3159cb0e3fc164186052d5ced168ea67f151bb829af14f8f2f1f791de76740e8745b2ba5e059004a3b9f1d7d52af6d81232791ee1b23a88ea8ac093892fe02eb866dbc5993710cb3e7001b1877861f9a9a3fde697d3944de7c823d1b73c2e43d9cb8630383a8682122d30cd3af0e6d68074d7b70885d6e8e174d9c5b5c", 0x4d1, 0xfffffffffffffffc) keyctl$read(0xb, r2, &(0x7f0000746000+0xf18)=""/2392, 0xfffffffffffffe92) 2018/01/13 01:29:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d7d000)='/dev/rtc\x00', 0x161f83, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000111000)=0x17, 0x4) accept$alg(r1, 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000b2a000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000839000)=@newsa={0xf0, 0x1a, 0x205, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2b}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 01:29:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c8a000)='/dev/audio\x00', 0x0, 0x0) readv(r0, &(0x7f00000c8000-0x10)=[{&(0x7f0000164000)=""/37, 0x25}], 0x1) mmap(&(0x7f00004a5000/0x1000)=nil, 0x1000, 0xb, 0x8012, r0, 0x0) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f000061e000-0x4)=0x2, 0x4) 2018/01/13 01:29:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x600080, 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) 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(r0, &(0x7f0000001000-0xb4)=[{{0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f00009ff000)="8708c536ae90fd0079605b06e1d778340bf3fa262cde6159d6935200cad2092da9e0615e8f463eb5be2d2792ff218b8c2bfad7b3952b72f3f9498ffe77b5440d9eef14a804c3e81cca6365aaa435cf81e9daab218edd395c2df01ea9fe4ecf81870bb39237f4b613726e10c8d36587c949d02887ab0cda9170a1c3b655cccf3447ece5db2463a75fb49928be06cc2f5ac2c5005be0c51aad996c0489950d777cf7fee6ed8251bfddb952ccfd0a69a4e35094339243f753a734c4f05bb01054a88b5fe37f4094206ba4d68ce836", 0xcd}, {&(0x7f0000ae4000-0x32)="fe4e59ed36ae24361e6f2b708a6554f4065bd9a4c7c560e30265316deb3ee87cc758e4dbc40a96cb98ab27d290f9b046a28f", 0x32}, {&(0x7f0000000000)="2997e3ec12407dd68cefb3c8928138df7c8036d1e5694a0c668e3438316ba623803f083976190b68cf9dc8535bbe77d6338696450d13dca25a2de2f723bdc0722ee1550d4362097cb97e8a83e80d1d9e6ce2b15235743d5c04e2ec890ddc2345a937806cb6f0e883b1561ce0e6530a4c01cb3481", 0x74}], 0x3, &(0x7f0000b27000)=[{0xe8, 0x1, 0x0, "9f53190b24249ff025ff6517810fe215c530a31f60facef8785c67054e8ecd1e9e1badc3c5eaa3d122bfc341aacc0ab08946a530841a04596469bc3cf931665ff951cab481db3f3fb9f0f2416203341199a34fa742de4ac56d5044b55543e0944db1d52b31042c036d62d05f0bc701f92e5f663c475998a3f80682998723340bb237830d4e49f3c47d141c36784da3403b6568346c60acf0a6d0e0ca6c2af0a7ddcac281e20a317d12959169530e9e1661dd0f090510da0d803699d4495f2f1341f4bb2f96694610665c4b2ab3be403edacb6a"}, {0x60, 0x10e, 0x3, "b929864068378231c04de2e4707645730a8a9a60d049e2419d5b96a58031df01edbf0d27bac8202139601245d7d1348934d5e03e432eb328e8880df063cbc12545b196af0b4f40eed80755a64c86"}, {0xf0, 0x117, 0x8, "5ae5942dd40a7e329279d316ceb73026dfebd50a80f34ffe3593403eaf8fa53ee69f6e891b0068d0646c5b69500223a3647206bc483feb50581144afbb18b356ebe026b59c5c1530a5dc7ff399ce8a51ec4b2dca72f4383489b43e96668d8fde133021eaa91eaf5ef541a3976782c64de29fcb06fe39989a7b0c31bfc8dcbcaef943727993cf857b89554a59d661e9ec9f17170132807032bf0cf23a5dbe6c6e9492c0d075c197ab527e58a1f7be6630a109bc42eafadc209f93d14dcec6b769f1b88907f0b54eac80a3a5c9a0e7aa94f9190d7bb4b87547fad3e9c914f603"}], 0x238, 0x8000}, 0x1f}, {{&(0x7f0000001000-0x10)=@nfc={0x27, 0x75, 0x4, 0x7}, 0x10, &(0x7f0000da3000-0x80)=[{&(0x7f0000638000)="ebf5bd2fb9948d88a8d8b773ddc5adefe12fa03fff2d516a40a2dca54f726d2d0b1cff84239e89ad4c62d42f9664e605850b2ae27d96950f7bc94bd11b1bc0da0b0bd60d09ef73be0874a6bc8579aba368606866c5baeb82af78b4d3e4b5550869c4a45a972edb7ef21742cccf980423634cac53c0f799904b", 0x79}, {&(0x7f0000000000)="33e3815c421a2ce72ce15cf0cd08bf1b5b13d1855ad07eaae8bb86a030fa8de5a599b08956b57be4f78f0089a7b230eba8aef648c365d7e6b7e78d0e586b57d771ea86ae15ea83fd6a55522fd8f8357b8749f25aff53650e5db2afceb0c2b7152fb3e2c514e78889ef8e19607d3c137fb869fc6cc4f4c87043a3b86d63bbc62f3304a4341d679dffba8d0b8e41f27a5bc954ef3169c7b953f45ed28a1954ce736b2e20c0308dff0c540c3360c4150662b745fe40a5335a03dccc", 0xba}, {&(0x7f0000000000)="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"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"}, {0x100, 0x114, 0x497f, "871a7963af6f587cc80235a0057d4540f5b2087337c54dde2bfb205b24b0efcb238510c54b5f56e4ecd7f8fba33f274ef618a27bd1a21e5cd6c8e7fc3fe7d90364911cc6fb0287abb213baab7ccb4da35ae16e174eb3c65b474e4d4465e126d03f7392995b7c52f46bed3997683fb66dc80c725acca2a29f8f7d6ed4ec20e542623a3e28ac184e0cc7a4dadc939d3424ee2041194073b0000881d9b906eef441724a1ee38a164b7a835f734dd8735f6645dbcc6ec431e4ec0ec32dd5750bd75d57755faf4e05a1e1feb81b6df6ac29f8aacab14745c81a7570029389ea619092aeb19e9483f51f7c50ea5bd87e1d"}], 0x2348, 0x0}, 0xfffffffffffffffd}], 0x3, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005ab000)='./file0\x00', 0x0) capset(&(0x7f00009b9000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) link(&(0x7f0000b2e000-0x8)='./file0\x00', &(0x7f0000f24000)='./file0/file0\x00') 2018/01/13 01:29:33 executing program 5: 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$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = add_key$keyring(&(0x7f0000012000)='keyring\x00', &(0x7f0000011000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$user(&(0x7f0000011000)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000011000)="8d61156b95f962968998ee92fa930bcf8bc9b62a427ece15e020193334a153c757ad8513c4c2b5361e69ffc36c65c5186a9fbf26a80b41ca41e51fcdb4657b88d7a5465483e7d9da88bd123a6a43d3eb9064b073a952130b405cbc4f3e1978ecd22e0bd88748e24f3866589f5d53422a16439a2ba4caf1927c901b5672391414a8f432fbecb93bc679454fa6aa384990e0e215570afbf0bf79f296718f0b8016531c0e647e9540b2de9a775fc4645d8c7b2c033e", 0xb4, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000557000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000059c000-0x4)=0x0, &(0x7f00005ec000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bce000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 01:29:33 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f6d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b4f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000f2b000-0x1d)=""/29) socket$kcm(0x29, 0x5, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000245000)="bf2cdc4e163d3255cdbce17593f85fa2", 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x1, 0x0) pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) [ 92.297375] device syz4 entered promiscuous mode [ 92.307270] binder: 15882:15883 got transaction with invalid handle, 0 [ 92.315776] binder: 15882:15883 transaction failed 29201/-22, size 56-8 line 3049 2018/01/13 01:29:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(0x0, 0x0) shutdown(r0, 0x0) [ 92.377309] binder: BINDER_SET_CONTEXT_MGR already set [ 92.384697] binder: 15882:15905 ioctl 40046207 0 returned -16 [ 92.396620] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/13 01:29:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000c76000)='./file0\x00', &(0x7f0000a2b000)='./file0\x00') syz_emit_ethernet(0x3e, &(0x7f000014f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) 2018/01/13 01:29:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@llc={0x1a, 0xf6, 0x0, 0x3, 0x100000001, 0x40, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000001000)={0x9c, 0x400, "fde324aab3c54c1e6e3cab465a5155a6c98a64cc05f5b594cbfd5902c425d63c24a0b93f4344cd53ba5c9097ee456d31a59f5e102a343252b7f6437ce480d155b59a0ebb0f46beda4af5b540be53b078381e99282a6b53761c55e9042d032cf05cf76528e4614ab4f336edecd7a2569a305034acd9db0007440d02673d361356495874b1aa9cd83a2dcb730a41f9428e193a4ee6"}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000002000)='/dev/audio\x00') ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000)=""/79) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$llc(0x1a, 0x0, 0x0) dup2(r1, r0) bpf$PROG_LOAD(0x5, &(0x7f000032b000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0xfffffffffffffffd, 0x2000003, 0x0, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000cca000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 01:29:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000353000-0xb2)="130000001000ffdde200f49ff614050000230a009d0000000180afa73022e5f9ec3e09e8a95fc801c478aa4e212c4f863b864c9e0007360d9b31d03061a2a43421d9a404cfb88e3e407b5e82ff998da067e180c7ee5387937d5f575f8bcadb076f530f8b3e076d4e0f59a19d57c800297b7884a558b7cbb9a39f736e7cbf5098e02820f6c74d4414e34c1c94f3ac584e26cae6d0b2467b67cdcf098a54ad965b89353e96f3733e5704efdf5fd95076f503d3", 0xb2) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000468000-0x8)=0x0, &(0x7f0000654000)=0x8) rename(&(0x7f0000180000-0x8)='./file0\x00', &(0x7f00005d2000)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002a7000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a62000-0x4)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000079000-0x38)={&(0x7f0000bfc000-0xc)={0x10, 0x0, 0x0, 0x848080}, 0xc, &(0x7f0000c2b000)={&(0x7f0000665000)={0x119c, 0xf, 0xb, 0x200, 0x6, 0x3, {0xc, 0x0, 0xa}, [@generic="a47fe18d2872719da24699ad362b2c1aef70863816136070636632881d18cbc0c2349cef4eb0f652a4c7fda31c99541f2242107527c291561f85c369a1d44366fa1faa95f85ac658e85343a26fcf", @typed={0xc, 0x48, @uid=r1}, @typed={0xbc, 0x24, @binary="6b1538f73f950ad8733a0b82e4b7c5eb3cae47a6aacfc55ecd5a81662353b8eb3c8a63f3cdfb748009ad7cd241b76421048f3a08744be22480a34a0cd46e1a1e73abeb930929d486aa5bd4af5c75981516d18434483db195cb95384b451619eb334194809838bb1da861896770f9a4e7656b5436225526e9e2269dd8f0e6eeec5e9f9c45799d684cc397ece287680641a0403bd88f4ca62b071de9ab0b1b478a272a4caca91b56419b09bac1054354baa2"}, @nested={0x104c, 0x4f, [@typed={0x10, 0x22, @u64=0x7}, @typed={0x10, 0x77, @str='^vmnet1@'}, @flag={0x4, 0x16}, @generic="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", @typed={0xc, 0x7d, @u32=0x80000000}, @generic="4abd895299", @flag={0x4, 0x5b}, @typed={0xc, 0x6a, @u32=0x9b}]}, @typed={0xc, 0xc, @str=')*\x00'}, @typed={0x18, 0x74, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x119c}, 0x1, 0x0, 0x0, 0x40080}, 0x400c880) 2018/01/13 01:29:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x10001, &(0x7f0000001000-0x8)=0x0) r1 = epoll_create(0x5) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ff4000-0x11)='/dev/vga_arbiter\x00', 0x50280, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000e1000-0x11)='/selinux/enforce\x00', 0x200081, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000060a000)={0x0, 0x0}) r10 = syz_open_procfs(0x0, &(0x7f0000e44000-0x6)='sched\x00') socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000077b000)={0x0, 0x0}) r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000416000-0xb)='/dev/hwrng\x00', 0x218000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = socket$inet6(0xa, 0x0, 0xf4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r0, 0x7, &(0x7f00001a7000)=[&(0x7f00003fe000-0x40)={0x0, 0x0, 0x0, 0xb, 0xc66, r1, &(0x7f0000557000-0xf5)="3a156944311a60c79e0368631bd5a041a22b8e0d222e96b34185a789cfbdc070d9e2dc22a3dcea83d3830b6cfc3821cd1c375e89528d6929270beedaff0e097052fcc5b291ec5283bcfad6fa17947f1ed32ea7150df3183727b07664fbc5394fc4c30c9c44942406795f04a2084bca6009c0009d6bae6f0b079d692b0b70bf5593aa0e6072262f2d14ab253579f068a87a07b56161a762b9fff796bce9e052a3952157ee28ee2896bc26841a113fe6e38e14b9176e93643c53c9788733f31d1e1bcd5f1e62d7fc02c577f152344380544c9740b404414d5f50b3b3eacd91a51df218cd14660011297fbee240f919d697999fd22469", 0xf5, 0xfffffffffffffcf3, 0x0, 0x0, r2}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7f, r3, &(0x7f0000000000)="8e619dfc9b0a7544411a997ecc802decccfa21fe146a71dd6421ec3bb8bf21776d1b3c3456d2a410b0e18f402cd8c1f993397896354ba8aebfbac276482e76a5ae3ec74bb926fba943a4d5e6abf354b205635fe25f2f77eeb5abe1cefd5a512abf2b9ebe2fa6fcd1f690bae58b60dc1d5e8d5ec947dfd8d83cb26e4ce1f3e44623e2a81b91062c3806f2e59e217c739d10449f49c1d3264a8fdcf4d607", 0x9d, 0x4, 0x0, 0x1, r4}, &(0x7f000088c000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r5, &(0x7f0000001000-0x97)="f93ba9f507761365ff0653677f876147b9e6e3fa5428e516badf0b52b4a696169f5b59a805ce8ec230810fe67d1668c3e2f02eee50dbc7934de0ffe4e2284ebddb99c5a8018db411072eb0b8aaf2fa715b7f745a8113a97406969630fd1582c6b36dda4180f68c7d5bebb084904ad3e897584c99809e50b105ba9e1b3716621a09cfb31bbcf2e3436566d52f01cb3174e131ea8343b3df", 0x97, 0x5, 0x0, 0x0, r6}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffffffa, r7, &(0x7f0000e1b000-0x98)="a496631163a4f4b42781fd826ace77d67f4c8008cd5d7e821262eff950330c62bc12141901e5fd9e387a28d4a936309cb515b18b1c36eee6711392d45adc83eac3b33129fb933181cd6571ca5684630d30d8362e98a93963511fc056f6f3f567530e43759674acb5494f244d7e279242a0d36ee86ab15e2cecb2244dfb2b2232d9bc8051ff36c1440d0267437fec690fc04044ebb81b1f73", 0x98, 0x7, 0x0, 0x0, r8}, &(0x7f00008f7000-0x40)={0x0, 0x0, 0x0, 0x6, 0x8, r9, &(0x7f0000154000-0x3)="f436cd", 0x3, 0x9, 0x0, 0x0, r10}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xf, 0x8, r11, &(0x7f000073d000-0x39)="58cf786ffe973dbb466623916222acda4a3d2241e83a39f70e9748672ce45d65cafeeec435f861d7cab8d0add28d8eb780d90934b2a3cefe8c", 0x39, 0x5, 0x0, 0x0, r12}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6, r13, &(0x7f0000de0000)="a959b772bf832fd7cf9f8bcfeff50b32e65eb623d91ab0bef4c20db9a751799c9492245ddbcfc4f6656435c7977581eea4c7a64ff3bb946dd0cfd5fe7fccb4feecbe1d688ea459ec9da13b1188e60293c6cbba9c276dd1b3f0f8073f3c28c0429ae3ee05476bf6f0829091a5ccbc9e29c76fc3bb5e7ff418c63686f61a1ab929095c1789b23a0f666186530cbfcd875f4f", 0x91, 0xd5e, 0x0, 0x1, r14}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffff9c}) setsockopt$inet6_mtu(r15, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r15, 0x6, 0x21, &(0x7f0000000000)="113d86c3e1c6f453de7ef76635f7e5bb", 0x10) r16 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r16, 0x4010aeab, &(0x7f000019c000-0x10)={0x6, 0x1f000}) setsockopt$bt_l2cap_L2CAP_LM(r15, 0x6, 0x3, &(0x7f0000002000-0x4)=0x40, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r17, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNDETACHFILTER(r17, 0x400454ce, 0x0) 2018/01/13 01:29:33 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x40000) 2018/01/13 01:29:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cff000-0x10)='/selinux/policy\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000317000-0x10)={r3, 0x28, &(0x7f0000ced000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000b82000-0x40)={0x4, 0xff, 0x800000000000000, 0xec, &(0x7f0000aea000-0xec)=""/236, 0x33, &(0x7f0000b07000-0x33)=""/51, 0x0, &(0x7f00003ce000)=""/0}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000c5e000)={0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 01:29:33 executing program 3: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000061b000-0xc)={0x100000000, 0x3e, 0x3, 0x9, 0x9c7, 0x6a4, 0x10000}, 0xc) sendmsg$nfc_llcp(r0, &(0x7f000036c000)={&(0x7f0000921000-0x60)={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x4}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x1000000029, 0x5, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f00006bf000)='\x00', 0x3) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = getuid() stat(&(0x7f0000e2d000-0x8)='./file0\x00', &(0x7f0000fa4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000fc5000)=[{&(0x7f0000fc5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fc5000)=[{&(0x7f0000fc5000)="afee0cc7969fbb", 0x7}, {&(0x7f0000106000-0x86)="42b31379743bc959119266ca30a595f0e9fd2a31abd4e0d1fbd5418670bc732a150d59ffe29ac77a78dc8415ed746a79c125628f4a39f0582aee2a552c603f6a379f9b77bc89bf691011ac99fc2296c85868d7e39fb60d0c7267414abdaa12aeb10d9447a778b550941fbe575f655b512a275f826c6f3f2ca9d450365b0960d14c5480a460d1", 0x86}, {&(0x7f00004ab000-0x15)="611a3e44db462f9a24ff1662f912c3c54444390877", 0x15}, {&(0x7f0000120000-0x5b)="6310c1a658fa0a4c5b8912d070559b10a0c1939be5b8f12e559724b24af71c9d6fe182166ec2a6129394ee0410894c68c6b8af2d86f1752f5ff3823a81a6b52c66788847d4d6e706f6b479ea04a1763ffe41cf6995865934e40238", 0x5b}, {&(0x7f0000fc6000-0x78)="7c0be996434fe7dc98f3fd308d4cbc16fbc52b5c9597833a034619e309f6714e7151b917193b520bc0118791551f9d136c6213cbde2bfc73a1ad4aa456c1a359eb085c780e2b58a539dc67e666aeb1c8a3e28c23cfbb355cc3fab32ca878ad32cf79572919413075558955f464ac4f6be6754ea5610a2cf6", 0x78}, {&(0x7f0000fc6000-0x64)="29fd04afc141a3f22c1f388173e6089079cd3cc68bf855a4d9d764e49f3ca278774d4df8b8bea4f20c7bfeb37ea12279f42813115b18d9369d838ba810ea6adfbf63ccc6dec8ada9b6a308c9c0bd5d1389cc9323d14b704395dfe98d39a77441b65706bf", 0x64}, {&(0x7f0000e98000-0x6f)="6aaf2b24e721560855a3a19150b9f66ec0a1c87d951c8470b117a9bc6f683ddb624d840c74122b8fef358fd77649a427e5ebc313d69a4d6cac6bee30b9a4d4d971a52966080a85b2483a17b618dbd5a1b4882776d87405ccbe89e1e7bd98f7f8bc4104ff79515445ce6aef8bc4d853", 0x6f}, {&(0x7f0000fc6000-0x56)="db223007c35a09acbdc964ac1f59ee2c5f01894aa9071100c7e68d6b4583af88388e2c26c8476a8a3c19cb83ee1b287ac3fa548227f3da176e03319756d81ceaa39250e2dd4e7225f5773ba130ccbc83db598583c0b4", 0x56}], 0x8, &(0x7f0000e80000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4000}], 0x1, 0x40) sysfs$2(0x2, 0x7, &(0x7f0000fc4000)=""/214) 2018/01/13 01:29:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x20000000001, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x0, 0x0, &(0x7f000061d000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f000082a000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername(r1, &(0x7f0000de8000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00004d4000-0x4)=0xe) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00007ab000)=0x80000001) listen(r0, 0x7fa) 2018/01/13 01:29:33 executing program 2: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000f9c000)='/dev/snd/midiC#D#\x00', 0x5a, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000069000)=""/251) 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) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000546000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2018/01/13 01:29:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000003) bind$inet6(r0, &(0x7f0000058000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000ae000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x80000001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000051e000)={@common='eql\x00', @ifru_flags=0x1001}) write$tun(r1, &(0x7f0000075000-0x1082)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "57c6bf", 0x0, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "b3688be2edcde6ab"}}}}}, 0x6a) 2018/01/13 01:29:33 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b52000)={0x0, 0x1c, &(0x7f0000c68000-0x1c)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000f6d000)=0x10) clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f00004d5000)="") r1 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x1000000000016) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004a1000)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006d9000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3bdf, 0x400) bpf$OBJ_GET_PROG(0x7, &(0x7f00004e2000)={&(0x7f0000818000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000896000-0x10)={0x6, 0x4}) 2018/01/13 01:29:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f51000)='/dev/vcs#\x00', 0xe1e, 0x40) r1 = getuid() lstat(&(0x7f0000896000-0x8)='./file0\x00', &(0x7f0000959000+0x271)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008ab000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x1ff, 0x1, 0x8c, 0xa, 0xa0, 0x20, 0x8, 0x0, r1}, {0x9, 0x2000000, 0x7, 0x5, 0x8000, 0x7fff, 0x4, 0xb79}, {0x4, 0x7, 0x5, 0x0}, 0xffffffff, 0x4, 0x1, 0x1, 0x0, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x2, 0x4, 0x1, 0x2, 0x4f, 0x7b, 0x8}}, 0xe8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003ef000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f00005a0000-0x70)=""/112) [ 92.618644] syz-executor2 (15941) used greatest stack depth: 15312 bytes left 2018/01/13 01:29:33 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bf0000)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000002000-0x120)={0x559, 0x9, 0x200, 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, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x200, 0x1755, 0x51, 0xadb, "3f922a5a366967163e259c65ccd1859d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000f3e000)={@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]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r2}) 2018/01/13 01:29:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_crypto(0x10, 0x3, 0x15) read$eventfd(r0, &(0x7f000046d000-0x8)=0x0, 0x8) shutdown(r1, 0x2) 2018/01/13 01:29:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000290000)='/dev/admmidi#\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bb2000)={0x3a0, @tick=0x20, 0x3c75, {0x4, 0x7}, 0x51c2, 0x2, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x4e, &(0x7f0000012000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @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}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/13 01:29:34 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000e07000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002ce000-0x10)={0x0, 0x94, &(0x7f0000111000-0x46)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x24, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8}, @in6={0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4be1400000000000}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007e6000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a6b000-0x4)=@assoc_id=r2, &(0x7f0000cfe000)=0x4) link(&(0x7f0000f00000)='./file0\x00', &(0x7f000038f000-0x8)='./file1\x00') setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000d4e000)={0x3, &(0x7f0000555000-0x18)=[{0x1, 0x7, 0x0, 0xfff}, {0x4, 0x3, 0x40, 0x200}, {0x9, 0x4, 0x100000001, 0x1}]}, 0x10) 2018/01/13 01:29:34 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000852000)='/dev/ptmx\x00', 0x240, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = gettid() r2 = syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r1, 0x7) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000010e000-0x16)='/selinux/checkreqprot\x00', 0x111a01, 0x0) fcntl$getown(r2, 0x9) 2018/01/13 01:29:34 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000ac1000)='/dev/amidi#\x00', 0x4, 0x80140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000dea000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00008a4000)=0x1) 2018/01/13 01:29:34 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005fd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000001000-0x73)=""/115, &(0x7f0000618000)=0x73) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x10001, 0x2, 0xa, 0x3, 0x6, 0x8, 0xfffffffffffffffc, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r2, @in6={{0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x200, 0x0, 0xffffffff, 0x20}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000-0x11)={r3, 0x9, "9a8c62ee3a9382042c"}, &(0x7f0000004000-0x4)=0x11) getdents(r0, &(0x7f0000003000-0x55)=""/85, 0x55) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000000)="2900000018001980f93d7524006900210206e300030000000000000074f6040002000000000000ff0041", 0xfffffffffffffeb9}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x88000, 0x0) 2018/01/13 01:29:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f000093d000)='/dev/random\x00', 0x0, 0x20000) r1 = eventfd2(0x7, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000242000-0x8)=0x6) fcntl$setown(r3, 0x8, r2) r5 = dup3(r1, r0, 0x0) fcntl$setsig(r3, 0xa, 0x12) clone(0x0, &(0x7f0000ec4000)="", &(0x7f0000208000)=0x0, &(0x7f0000266000-0x4)=0x0, &(0x7f0000edc000-0xc2)="") dup2(r0, r4) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000e4f000-0x8)=0x0, &(0x7f000028f000)=0x8) tkill(r2, 0x13) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00004c8000)=[@in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x3, 0x200, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x3}], 0x70) 2018/01/13 01:29:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007fa000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000eb4000-0xc)={0x0, 0x0}) r2 = creat(&(0x7f0000a25000-0x8)='./file0\x00', 0x3) ioctl$TCFLSH(r2, 0x540b, 0xffffffff) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x7fff) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 01:29:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) writev(r0, &(0x7f0000709000-0x40)=[{&(0x7f0000fdb000)="00f43d2aed835b8886da6e73afdd08dd77f118d1476938646b7c653d410069e0a761a7f77916bb70d880b80dc5cfc7f5e46136e1030231d2e7cfc7d22739aa827a8b71dde9ffde0b83a07be1227359b4eda2ca2ead93a40933a7eda238ea6cb7e963e7eb0bf46d7630ee1e3511d0e8b2bd5ff3115c68effd11969e4302c793cb7970a6ed5038948101b3b20708b10c11f886d103", 0x94}, {&(0x7f000024c000)="937263ab81a05067ec89f9b8e80dd9b35d32038b368938884ee41a5086f96106483556af0aea9b97ba4c677108cd4b4243bcea9552a1824744212075a0f4932cbda7f5422fedde2f40a6c7d6011bec4ac1daa7a6b582403f18d92b742f05298fbc2e82b600a4f67b432ff0a73cc0bab682c71cd55b93186887ef61183cc1f99b47838d7c96fbb1aba85db51667eccbbb2bf867dc884965b95b512e46a01ad84e001d214739d3f79c82283f762815b514d8d53c55aa6742", 0xb7}, {&(0x7f0000904000)="", 0x0}, {&(0x7f0000984000-0xc5)="62b8855081d6ea934353e51eb0cf6eb2112364a693788604b69ff056b1f7c8cae66e38f6c08cc8782fd93b4dd61465837dbb3eb9e22e5340126b7a51b85e490f3de8a371d779d76f77a3944bcf514cc430f6323cac7c845fc2ca7de23f39116561cde3b30d81f89383f30b2d6087dd367c55f428cedd25fc15ba18914c1963721a0205d10c8db7897bcc845da2357f20fa4c8a640d1cbda4e2f7245454fddad90038982fd5e0cdea7e072b894b5ef8c8e137da6b481ff3ffc0eccd6c4f172d29edab1f91b4", 0xfffffffffffffe40}], 0x10000000000001b8) bind$alg(r0, &(0x7f00001db000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000b2e000)=[{&(0x7f0000452000-0x11)="b308166e5fe4ba122075a7d3680d683d60", 0x11}, {&(0x7f00002f9000-0x6d)="337eab1410d313665e693322bcecde897f243948b3792d517f523eac55e5a41033fdff2e6fe36d11e64592def1a4a8f8b1d5a7705f1427ee312bd0cb77eec7d59366fdee9fb271f7172f89cafe0471ec1e7d01109ed6c1f25f74c12c416091432e863fb0f5ed6c8dadd5ee11ec", 0x6d}, {&(0x7f00000a7000)="2d40359716b796bc1a0400000000000000e241b0bb39cbb864cd3e2494ff92ec8c9e7af7c645d07e7716fefba3e0f11ff88a5927cd10dc978697df054d", 0x3d}], 0x3) 2018/01/13 01:29:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00003d6000-0x8)='trusted\x00', &(0x7f0000e9f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009b4000)="", 0x0, 0xfffffffffffffffd) pipe(&(0x7f0000b00000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a48000)={0x0, 0x8, 0x4, 0xa715, 0x8000, 0x3}, &(0x7f0000e79000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000055f000)={r2, 0xdc6}, &(0x7f0000e02000)=0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00008fa000-0x50)={0xef26, 0x0, 0x3, 0x7ff, &(0x7f00007b8000)=[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000003000-0xa)='encrypted\x00', &(0x7f0000a3e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000358000)="ba156ae7a0201bfd926a2b98aa920b0f94f9c59fbc8f970885", 0x19, 0xffffffffffffffff) 2018/01/13 01:29:34 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000008000)={0x0, 0x7}, &(0x7f000000f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000019000)={r1, 0xd8}, 0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000000d000)=0x81, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r2 = socket$inet(0x2, 0x5, 0x67) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000028000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000027000)=0x14) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000)=0xfffffffffffffd78, 0x0) 2018/01/13 01:29:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000036d000)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f000057c000)=[], 0x0, 0x0, &(0x7f0000000000)={0x0, r0+10000000}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000-0x4)=0xffffffff00000000, &(0x7f0000001000)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/01/13 01:29:34 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000004000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x100000000, &(0x7f0000007000)="") 2018/01/13 01:29:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b61000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") r0 = syz_open_dev$dmmidi(&(0x7f0000648000)='/dev/dmmidi#\x00', 0xfe, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e5f000)=0x0) [ 93.283717] encrypted_key: master key parameter 'ý’j+˜ª’ ”ùÅŸ¼—…' is invalid 2018/01/13 01:29:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000d34000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000acc000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2018/01/13 01:29:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f000058d000)={&(0x7f0000c07000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') mkdir(&(0x7f0000d82000-0x8)='./file0\x00', 0x0) umount2(&(0x7f0000b1d000)='.', 0x2) pivot_root(&(0x7f0000540000)='./file0\x00', &(0x7f0000078000)='.') 2018/01/13 01:29:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) unshare(0x400) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc6000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003de000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfe000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000602000-0x48)={0xf, 0x9, &(0x7f0000397000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x101}, [@map={0x18, 0xe, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x18}, @call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c8f000-0xa)='syzkaller\x00', 0x3be, 0x6, &(0x7f00006ce000-0x6)=""/6, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/01/13 01:29:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x2000, 0x80, &(0x7f00007a3000/0x2000)=nil) socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f00005d1000-0x8)={0x0, 0x0}) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001000-0xee)=""/238) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000002c000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000b7e000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000e4b000-0x45)=""/69) shmctl$IPC_RMID(r1, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f00002fc000)=""/0) 2018/01/13 01:29:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000053f000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xa, &(0x7f0000b7e000-0x4)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000f71000-0x3b)="", 0x0, 0x20000002, &(0x7f0000b23000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 01:29:34 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000003000)="") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f000000a000-0x10)={0xffffffff, 0xd3, 0xffffffffffff7fff, 0xffff}, 0x10) 2018/01/13 01:29:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x80801) r2 = getpid() socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d36000)={0x0, 0x0}) r3 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000a50000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) kcmp(r2, r2, 0x0, r3, r1) 2018/01/13 01:29:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe0002", 0x21) ioctl$sock_ifreq(r0, 0x8913, &(0x7f000025e000-0x28)={@common='ipddp0\x00', @ifru_mtu=0x5}) 2018/01/13 01:29:34 executing program 0: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "6051272ec4f12f3324984edc6a9f308a1828cab7abcc4197ec7f77865e449a7ecb09fd38485435a781e269bb", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f47f55c0c096604bd71ad94be0a0a19eb42e9c3f2ed7ddff9f2e8398887ca120baea2f7191f1fe3ad472780dd7dcb8bbc90000000000000004992767d3f22aa2", &(0x7f000000f000-0x2)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x3, 0x0, 0x2, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80007, 0x0, &(0x7f0000362000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00004f9000)={0x3, 0x2, 0x7, 'queue1\x00', 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000941000)=0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000afb000)={{0xca1, 0x2, 0x3, 0xb216, "c94caa129a9c3aba793a9011fbef4d65335d2ebaa553b1c915f8e728117fc3740f764e303d423f95e695dd70", 0x1f}, 0x0, 0x0, 0x9, r2, 0x5, 0x5b, "9d98bec663666514b7014ac0e12e9a5a030235804cbc433d5dfe4614e604c9333bf6aa42b7f103c44b4909a83e4d3b3c74a687598212c379bd224792664a5813", &(0x7f0000071000-0x1)='\x00', 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, 0x3, 0x3, 0x7fff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000afd000-0x10)={0x0, 0x0}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x1, &(0x7f0000afe000-0x10)={0x0, 0x0}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000aff000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afe000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00009c8000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000432000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000039d000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100, 0x3, 0x8, 0xa, 0x20, 0x20, 0x0, r3, r4}, {0x3, 0x800, 0x3, 0x5, 0x2, 0x1, 0x4, 0x800}, {0x0, 0x4, 0x1f, 0x7f}, 0x1, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x5, 0x0, 0x7ff, 0x9, 0x3, 0x6e}}, 0xe8) 2018/01/13 01:29:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) sendmmsg$alg(r1, &(0x7f00009ca000-0x38)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)="80", 0x1}], 0x1, &(0x7f0000b27000)=[@assoc={0x0, 0x117, 0x4, 0x1}, @iv={0x0, 0x117, 0x2, 0x0, "450f67a70e0d13bce386690dc18746397118d8d48c42d63dd92cb2b7a2cfd046c6a15799d08bee8089c0b7757200d7f77c94d939fcb182afc644e8877f5266026cbf2fcd13d065dbc46998148de7362f59dc678c882f9f760fbbd84d1cf75915e2e21adc8f981d7e809a53590d086cb34e14b2b0fd787c849b5c71a566a2eb6960d96d7bfcf483250ff69071ace8d9fc32d8ad896eee72344119123d594d746c39cc695a821be3084b10582cf8d7d318f1897adabecc2df15a4f75062b4d60eb3d05652927e44c77ea341b1fbc805be47e89c7b3cd71da1b41832fb7be7a4fd07ae7a2cc417a6781b6243e"}, @iv={0x0, 0x117, 0x2, 0x0, "01b28042ade9dde4acdafd2db2d064462fdbf53a04a38fe5b78d881caa848c0f4afa3204e9b19cc44ed11093fea1"}, @op={0x0, 0x117, 0x3, 0x1}, @assoc={0x0, 0x117, 0x4, 0x1f}, @assoc={0x0, 0x117, 0x4, 0x100000000}], 0xfffffffffffffee1, 0x0}], 0x1, 0x2000000000000) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000e26000)=0x0) write$eventfd(r1, &(0x7f00007c0000)=0x0, 0x1038f) 2018/01/13 01:29:34 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) arch_prctl(0x1004, &(0x7f0000d73000-0x8)="4da80f7250d686bc") 2018/01/13 01:29:34 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000001000-0x8)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007de000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='9p\x00', 0x0, &(0x7f000000a000)="") munlockall() 2018/01/13 01:29:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000371000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000230000-0x4)=0x60, 0x800) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000d92000-0x10)={0x1, &(0x7f00008e0000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000c28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = memfd_create(&(0x7f0000d96000)='/dev/kvm\x00', 0x3) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00004d7000)={0xc1, 0x22}, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 01:29:34 executing program 3: r0 = socket(0xa, 0x3, 0x81) setsockopt$inet6_buf(r0, 0x29, 0x19, &(0x7f0000001000-0x2)="", 0x0) r1 = shmget$private(0x0, 0x1000, 0x1000, &(0x7f000022f000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/125) 2018/01/13 01:29:34 executing program 2: mmap(&(0x7f0000000000/0xb33000)=nil, 0xb33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00003a1000-0x8)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000845000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b34000-0x4)=0x0) mmap(&(0x7f0000b33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000b34000-0x10)=@common='gretap0\x00') getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00009a0000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x23) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r2, 0x1, '6'}, &(0x7f0000d81000-0x4)=0x9) syz_emit_ethernet(0x4a, &(0x7f0000b32000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x14, 0x2c, 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}, {[], @tcp={{0x2, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x3, 0x1, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/13 01:29:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() syz_emit_ethernet(0x46, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 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}, {[@hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/13 01:29:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d99000)='/dev/ptmx\x00', 0x4, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bfa000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e0a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000583000-0xa)='/dev/cuse\x00', 0x20001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000aed000)={0x0, 0x0, 0x0}, &(0x7f0000a5b000-0x4)=0xc) sendmsg$nl_netfilter(r3, &(0x7f00002dc000-0x38)={&(0x7f0000908000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000055000)={&(0x7f0000dde000-0x1dc)={0x1dc, 0x7, 0x0, 0x1, 0x5, 0x3, {0x7, 0x0, 0x1}, [@generic="6a930bfcdaa9fc94d0e0a561a1dfb5ac0d059101721785a620b2e8780b37b5595b57e6735175cce522dd1ea3b9eeffe3671a04f9183a0bdb2c6606b08d0de2bb5b2fbae4636b6ea1464f4493b8eb905b61779692c6", @nested={0x170, 0x32, [@typed={0xc, 0x85, @u32=0x7fff}, @generic="32cb75ce29f311499e1d401cd99aa7543d9d85ebdde5102d71f24a40a366e651a271a1dae5aba62f87fcfc30", @typed={0xf4, 0x3b, @binary="85915175a5e82dc00943862b262427f9c821f3ebb7084c92e49ff62adfaea3b57239ca871ee141afe801ebe38482070f85ffcaa2ece3c524237d5ad98e489a2511c68f5db840dad12aee3475ccec4027c70c5174ca4212366233e1353ce70a0a75e6955010518ba2d7bce57cae0e566b8cab96e6bd972f369d848804be1ec94025079e90b8ad314f533e2811808cc2bf6748563e385623b83dfbb2c5895221e6e1f3bbfaf2dbb874b90f5f4a324e0f013a0eb88f0ff7d4d626615d0dab91de09f2e0abe8c0a9ffd3acdf1d0a41924105f1554366748cf46914c0b6f80ce17083b227596f8a73325e424837"}, @typed={0x14, 0x3e, @str='/dev/ptmx\x00'}, @typed={0xc, 0x90, @uid=r4}, @typed={0x14, 0x7a, @str='/dev/ptmx\x00'}, @typed={0xc, 0x36, @u32=0x7fffffff}]}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x40004}, 0x4014) r5 = semget$private(0x0, 0x1, 0x88) semctl$SETVAL(r5, 0x0, 0x10, &(0x7f000051c000)=0x6) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000069b000)={{&(0x7f0000d9b000/0x2000)=nil, 0x2000}, 0x2, 0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) ioctl$TIOCCBRK(r3, 0x5428) fcntl$setflags(r1, 0x2, 0x1) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/cuse\x00', 0xa00, 0x0) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000c12000)=0x400, 0x4) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000c7f000-0x1)=0x4) fcntl$getownex(r3, 0x10, &(0x7f00006a0000-0x8)={0x0, 0x0}) 2018/01/13 01:29:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00002a8000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f6d000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00003d8000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r4, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$netlink(r4, &(0x7f00005c9000)={0x0, 0x0, &(0x7f0000374000)=[{&(0x7f0000cf0000-0x3d0)=[{0x4c, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@generic="062470939cc0e9159d1fd63655c11c7c4611fbfa11730ffcb734e74a825cadd2dd50aa1762d9bced0955443ef0ba59f391bd4aa715015441cd"]}, {0x10c, 0x12, 0x10, 0x2, 0x2, [@nested={0xf8, 0x69, [@typed={0xc, 0x79, @u32=0xffffffffffff7fff}, @generic="7f26a91926576438f24da20d5e68f29a986ce91ffa2254c82029593371752b8c3d83fde0d8e793accea8c043990a8bff6efca824caaa789ab221e0f3c327d1b7249d279048ec623aa137d58b85b98ad31b638149250f466795cfebac9590dbca3da9908cca0a733e93c8877d3ceba88083add3608ea858b3c6933c4864cc5209ada4b5cbe1d82f88724ba41a28e6f9c6b4c51637c1328443c385a9e8e28102ad1ad885163263cc14078a4fa0a02c4b3647ca9744452ed872b435bb1c23b1e62aee97cfc1b63c39ad6c5bcd0674a6b93cdb6a8fe80c13d22aa4fa726ecf8c02def023b00ec5"]}, @flag={0x4, 0xe}]}, {0xac, 0x12, 0x1, 0x2, 0x1, [@nested={0x80, 0x2c, [@flag={0x4, 0x13}, @typed={0x48, 0x28, @str='lrw(camellia)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @flag={0x4, 0x11}, @typed={0xc, 0x3b, @uid=0x0}, @typed={0xc, 0x8c, @u32=0x1f}, @flag={0x4, 0x5c}, @flag={0x4, 0x3c}, @typed={0xc, 0x75, @pid=0x0}]}, @generic="0981d9fa6d5c99c4ff5339f035cb429ac7de249a0306ebf19fe6"]}], 0x204}], 0x1, 0x0, 0x0, 0x4000}, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000c0000-0x4)=0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000264000-0x30)={0x3, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r1) recvmsg(r4, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00001de000)={0xd000, 0x2000, 0x4, 0x700000000000000, 0xb4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 01:29:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000333000-0x9)='/dev/dsp\x00', 0x1, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000fb1000-0x400)={"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"}) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2011, r0, 0x0) clone(0x0, &(0x7f0000ce2000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000b5d000)=0x0, &(0x7f00007c4000)="") poll(&(0x7f0000df1000)=[{r0, 0x0, 0x0}], 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000066000)='/dev/sequencer2\x00', 0x80000, 0x0) [ 93.446566] 9pnet_virtio: no channels available for device ./file0 [ 93.505880] 9pnet_virtio: no channels available for device ./file0 2018/01/13 01:29:34 executing program 0: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f11000+0xd55)={0xa, 0xffffffffffffffff, 0xd2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000f02000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000f13000-0xd3)="", 0x0, 0x0, &(0x7f0000f12000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/13 01:29:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000a58000)="2200000019000704e2933300090007000222020d00000800f00000ff00001000ff074f3e37000000000000009e2a49f289a0ef5bea55ae8900bb23ddf029c363c354e8ab8f9f78df38c4fcabdccc2545eedb24545fb060232a0008", 0x5b) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000048e000)={0x0, 0x8, 0x8, 0x0}, &(0x7f0000776000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006ff000-0xa0)={r1, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c00000000000, 0x8, 0x8001, 0x3, 0x84f}, &(0x7f000039c000)=0xa0) 2018/01/13 01:29:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x14)='net/ip_tables_names\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x57, 0x0, 0x3ff, {0x7, 0x2}, {0x6a, 0x57}, @period={0x5b, 0x5, 0x8, 0xf5b, 0x6d7, {0x9, 0x4, 0x7, 0x7}, 0x2, [0x3, 0x4000000]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000032b000-0xa)='net/igmp6\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00004c7000-0x4c)={0x2, 0x2e85, 0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r1, 0x0, 0x4) 2018/01/13 01:29:34 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006ee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000bcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000857000-0xe)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)='syzkalle\x00\r', 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 01:29:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_destroy(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a05000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000543000-0x7)={0x0, 0x0}) r2 = memfd_create(&(0x7f0000ef1000)='ppp1\'\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) rt_sigaction(0x6, &(0x7f0000ad9000)={0x1, {0x800000000010001}, 0x1, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) getsockname(r2, &(0x7f0000a73000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a78000)=0xe) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/13 01:29:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000005000-0x20)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000037, &(0x7f0000364000)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00009f4000)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000057e000)="e4ffcf293388e07c90494d6de30f4489", 0x10) sendto$inet6(r0, &(0x7f000001c000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 01:29:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fb7000-0xa)='/dev/ptmx\x00', 0x2, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000989000)=0x100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000099f000-0x4)=0x0) fcntl$setsig(r2, 0xa, 0x12) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000081c000-0xa)='/dev/cuse\x00', 0x101100, 0x0) setsockopt$inet6_int(r4, 0x29, 0x11, &(0x7f0000414000-0x4)=0x1, 0x4) poll(&(0x7f0000fa1000)=[{r3, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0xfffffffffffffff8) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/01/13 01:29:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00000a8000-0x20)=[{&(0x7f0000fde000-0x101)="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", 0x101}], 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f72000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000e4d000)={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]}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000ce000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c00000-0x4)=0xe8) open_by_handle_at(r0, &(0x7f0000427000-0x65)={0x65, 0x1, "e23bf39283b80d3d5ec053b4366ad5e869ad35872f1eda41b8c882614274f1f7603bef493642cb93f7b10aeb03af6c5252a7f026384ecf2ad74a8289d8b5a79140d9a125b87bf3a9ea3f47443bccdc6d333f952b5d42d0d085158b95a2"}, 0x40000) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00003fe000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000335000)={0x0, 0x8}, &(0x7f000010e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00001c3000)={r3, 0x7, 0x30, 0x3ff, 0x1}, &(0x7f0000e79000)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000715000-0x8)={0x0, 0x1ff}, &(0x7f00008af000-0x4)=0x8) 2018/01/13 01:29:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000002e000)='/dev/vcs#\x00', 0x5, 0x8001) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000117000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049d000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000034f000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r2}) r4 = perf_event_open(&(0x7f0000572000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000030b000)=0x0) exit(0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00006e7000-0xe8)={0x0, 0x0, 0x0, 0xf12a, 0x8, 0x0, 0x1b, 0xf, 0x11, "75388a60f8c068725eb1da89d2191a18bd77edeae1ac5a050671a3040985321e20357b3735b588e6ebc23c541edc145def18a345b777c2ca38de5c8b074998d3", "cbd4431c06d997916d0187ef44309feccbde2b5c6a6e9f93708085ad26f68f8ace4bc4d1b4457fc2414ee66a9ec61a37edcaa7055493f54963c078be5d50703d", "1db15bbe41e9f5c9a30cdb99d6e5d48c931177c0321db855667cbbdc9e53f3e1", [0x1, 0x4]}) r5 = dup2(r4, r0) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000368000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x80, 0x0, r2, r3}, {0x5, 0xfc, 0x400, 0xfffffffffffff800, 0x994c, 0x3, 0x2, 0x1000}, {0xff, 0x13c0000000, 0xed4, 0xffffffffffff9a44}, 0x5, 0x5, 0x1, 0x1, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3f}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x3, 0x8, 0x2, 0x1, 0x1000}}, 0xe8) 2018/01/13 01:29:34 executing program 7: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fdc000)='/dev/dsp\x00', 0x40000, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000b07000-0x6e)=@file={0x0, ""/108}, &(0x7f0000fdd000)=0x6e) close(r0) connect$inet6(r0, &(0x7f0000fdc000)={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) r1 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r1, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3b, ""}, 0x10, 0x0}, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000f47000-0x8)={0x50000000000000, 0xec2}) shutdown(r0, 0x1) 2018/01/13 01:29:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 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, 0x100000, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000098c000)={0x0, 0x81, 0xff}, &(0x7f0000155000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000668000)=r2, 0x4) 2018/01/13 01:29:34 executing program 0: mmap(&(0x7f0000000000/0x23e000)=nil, 0x23e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000238000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x20, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) sendfile(r1, r0, 0x0, 0x100072439a65) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) 2018/01/13 01:29:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0x12)="5274727573740364757367725665783a4408", 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007d6000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ee2000-0x4)=0xa5e7, 0x4) setsockopt$inet6_buf(r0, 0x29, 0xee, &(0x7f0000d51000)="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", 0x1000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000c1000-0x10)={0x0, 0x98, &(0x7f0000ddc000-0x98)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x30f3d484, [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}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xb9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000826000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000106000-0x8c)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e64000)=0x8c) 2018/01/13 01:29:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000045c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f00002e0000)='/dev/amidi#\x00', 0x934, 0x2) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[{&(0x7f0000d2a000)="f73e2e38ce45fe1486522f816baf2206b1cc472b812eafac8298228ab11f7fd82d455fa993d0497a010f4fe5cd2e4ff10abd79662d2bdbab888d71468d21559ef37abc6c9b8f335f6b65d80f21ada8703f067e1647bd78c40946fb8b2802e984", 0x60}], 0x1, &(0x7f0000dd7000)=[], 0x0, 0x0}], 0x1, 0x0) name_to_handle_at(r2, &(0x7f0000b64000-0x8)='./file0\x00', &(0x7f0000e77000)={0x1008, 0x1, "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"}, &(0x7f0000bd1000)=0x0, 0x1400) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 01:29:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x8010000000000080) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) sendmmsg(r0, &(0x7f0000d54000-0x3c)=[], 0x0, 0xfffffffffffffffd) shutdown(r0, 0x1) 2018/01/13 01:29:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000004b000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000abf000-0x4)=0x0, 0x4) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000ddd000)={0x0, 0x38, &(0x7f0000489000-0x38)="464ea543087767b563be163e59f0076415b6cd9bc0cbe0492007ec086bab43bf2d3d13b83995153f6e977e71850b449d0a6f6e80fbfac7c7"}) 2018/01/13 01:29:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a1b000-0x4)=0x0) move_pages(r0, 0x2, &(0x7f0000d1c000)=[&(0x7f00001e2000/0x3000)=nil, &(0x7f00001f1000/0x3000)=nil], &(0x7f0000d7d000-0x28)=[0xffffffff, 0x3f, 0x3, 0x200, 0x8, 0x3ff, 0x3, 0x5, 0x1, 0x3], &(0x7f0000cc3000)=[0x0, 0x0, 0x0, 0x0], 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r1, &(0x7f0000f53000)={0x0, 0x0, &(0x7f0000f56000)={&(0x7f0000049000-0x10)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a53000-0x4)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000041e000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000a5c000)=""/200, &(0x7f0000bd2000-0x4)=0xb9) 2018/01/13 01:29:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000946000+0x3c)='/dev/sequencer2\x00', 0x83, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a26000)='net/ip_tables_names\x00') fanotify_mark(r0, 0x2, 0x21, r1, &(0x7f0000a30000)='./file0\x00') mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chroot(&(0x7f0000739000-0x4)='./file0\x00') unshare(0x40600) chdir(&(0x7f0000bdd000+0xc23)='./file0\x00') poll(&(0x7f0000cb3000)=[], 0x0, 0xff) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/01/13 01:29:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000051000)='/dev/rtc\x00', 0x81, 0x0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000494000-0x400)={""/1024}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008bb000-0xa0)={0x0, @in6={{0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x94, 0x0, 0x1ff, 0xfffffffffffffff9, 0x41}, &(0x7f0000ea2000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a91000)={r1, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x69, 0xfffffffffffffff8, 0x8, 0x2, 0x1000}, &(0x7f0000ae3000-0x4)=0xa0) epoll_create1(0x0) mkdir(&(0x7f0000e72000)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000a59000-0xc)={0x0, 0x0}) 2018/01/13 01:29:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x8, 0x0, 0x0, 0x40, 0x7f, 0x5, 0x1, 0x8, 0x90, 0x1}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x10000, 0x100) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000ec2000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x9, 0x7f2, &(0x7f0000000000)="c7d96acbf7212bd8cb92615c222bfdec96fffe2d58511c6a7213d834a9d796411d60209febf6fa3edfcd8adc7cb857be093f79ccf775493273b90624e86ddbd2fc73bd684a6da90bd82c7035f7bc7b79b8f5618d05dccfcb6f36e102d6f11496c84d573fdc08a406c9bf308cc41e1ad531ac7fe46be6fe656d153d8d6bc0a91cb116e87144256a1f1762e12cc7c7cceb998dc877cea4da9e0334c604a67fea822b5c85d7c6d29532fc79b5725b5b5fdc8fa7b8ea78d74cb935d9f29e99ee57172ba462b2ca050d62bd8f9b855382abd1adc5265ad43a89b5bc3b4ea0b2f25214a64d1092470a29c165d31577b1f5", 0xee) 2018/01/13 01:29:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000978000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x40600) fremovexattr(r0, &(0x7f0000542000)=@known='com.apple.system.Security\x00') epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000cce000-0xc)={0x10000004, 0x0}) 2018/01/13 01:29:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() r1 = syz_open_dev$adsp(&(0x7f0000277000)='/dev/adsp#\x00', 0x7, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fb8000-0x10)={0x8, &(0x7f0000906000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000010b000)={r2, 0x14}) fcntl$getflags(r0, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c89000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cf000)=0xe8) r4 = add_key$keyring(&(0x7f000081e000-0x1)='keyring\x00', &(0x7f00009b2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r3, r4) 2018/01/13 01:29:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00001a8000)=0x0, &(0x7f0000b3a000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000b3e000)={0x19980330, 0x0}, &(0x7f0000f22000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) 2018/01/13 01:29:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000174000-0x2c)={0x20000000002, 0x8000000000004, 0x206, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006ca000-0x11)='/selinux/context\x00', 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002a7000-0x20)={r0, &(0x7f0000105000-0xd5)="", &(0x7f00009a2000-0x3a)="", 0x0}, 0x20) fcntl$addseals(r1, 0x409, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002ce000)={0x0, 0x0}) 2018/01/13 01:29:34 executing program 0: mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000eb8000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000eb6000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x6a6, 0x9, 0x0, 0x20, 0xf002, 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], 0x1, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r1, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eb9000-0xc)='./file0/bus\x00', &(0x7f0000361000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 01:29:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000098d000-0xb)='/dev/vcsa#\x00', 0x8, 0x68000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f01000)='/dev/vcs\x00', 0x28000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00004f2000-0xa)='/dev/cuse\x00', 0x2000100000000001, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r2, &(0x7f000000b000-0x21)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/13 01:29:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000044f000)='/dev/ptmx\x00', 0x38001, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000645000)={0x0, 0x10fe}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setns(r0, 0x40000000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r3, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r3, &(0x7f0000de6000)=""}, 0x10) [ 93.911146] ================================================================== [ 93.918584] BUG: KASAN: slab-out-of-bounds in array_map_update_elem+0x197/0x240 [ 93.926024] Write of size 518 at addr ffff8801cbce6b90 by task syz-executor7/16166 [ 93.933704] [ 93.935307] CPU: 0 PID: 16166 Comm: syz-executor7 Not tainted 4.15.0-rc7-mm1+ #54 [ 93.942897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 93.952226] Call Trace: [ 93.954797] dump_stack+0x194/0x257 [ 93.958404] ? arch_local_irq_restore+0x53/0x53 [ 93.963046] ? show_regs_print_info+0x18/0x18 [ 93.967518] ? lock_acquire+0x1d5/0x580 [ 93.971465] ? bpf_prog_sub+0x60/0x60 [ 93.975241] ? array_map_update_elem+0x197/0x240 [ 93.979973] print_address_description+0x73/0x250 [ 93.984796] ? array_map_update_elem+0x197/0x240 [ 93.989528] kasan_report+0x23b/0x360 [ 93.993313] check_memory_region+0x137/0x190 [ 93.997712] memcpy+0x37/0x50 [ 94.000800] array_map_update_elem+0x197/0x240 [ 94.005354] ? array_of_map_gen_lookup+0xd50/0xd50 [ 94.010260] SyS_bpf+0x32df/0x4400 [ 94.013792] ? bpf_prog_get+0x20/0x20 [ 94.017565] ? get_futex_key+0x1d50/0x1d50 [ 94.021815] ? __free_insn_slot+0x5c0/0x5c0 [ 94.026121] ? do_futex+0x86f/0x22a0 [ 94.029807] ? rcutorture_record_progress+0x10/0x10 [ 94.034828] ? exit_robust_list+0x240/0x240 [ 94.039123] ? unwind_get_return_address+0x61/0xa0 [ 94.044039] ? __save_stack_trace+0x7e/0xd0 [ 94.048363] ? save_stack+0xa3/0xd0 [ 94.051967] ? save_stack+0x43/0xd0 [ 94.055569] ? __kasan_slab_free+0x11a/0x170 [ 94.059949] ? kasan_slab_free+0xe/0x10 [ 94.063893] ? kmem_cache_free+0x86/0x2b0 [ 94.068014] ? putname+0xee/0x130 [ 94.071440] ? do_sys_open+0x31b/0x6d0 [ 94.075298] ? SyS_openat+0x30/0x40 [ 94.078895] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 94.083800] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 94.088896] ? debug_check_no_obj_freed+0x3da/0xf1f [ 94.093893] ? _raw_spin_unlock+0x22/0x30 [ 94.098045] ? free_obj_work+0x690/0x690 [ 94.102093] ? put_unused_fd+0x62/0x70 [ 94.105957] ? lock_downgrade+0x980/0x980 [ 94.110092] ? rcu_pm_notify+0xc0/0xc0 [ 94.113962] ? putname+0xee/0x130 [ 94.117395] ? putname+0xee/0x130 [ 94.120821] ? rcu_read_lock_sched_held+0x108/0x120 [ 94.125815] ? kmem_cache_free+0x273/0x2b0 [ 94.130041] ? SyS_futex+0x269/0x390 [ 94.133740] ? do_futex+0x22a0/0x22a0 [ 94.137534] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 94.142280] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 94.147010] RIP: 0033:0x452ac9 [ 94.150181] RSP: 002b:00007fa433dc1c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 94.157862] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 94.165103] RDX: 0000000000000020 RSI: 00000000202a6fe0 RDI: 0000000000000002 [ 94.172345] RBP: 0000000000000036 R08: 0000000000000000 R09: 0000000000000000 [ 94.179588] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee5b0 [ 94.186828] R13: 00000000ffffffff R14: 00007fa433dc26d4 R15: 0000000000000000 [ 94.194105] [ 94.195705] Allocated by task 16166: [ 94.199392] save_stack+0x43/0xd0 [ 94.202816] kasan_kmalloc+0xad/0xe0 [ 94.206499] __kmalloc_node+0x47/0x70 [ 94.210274] bpf_map_area_alloc+0x32/0x80 [ 94.214394] array_map_alloc+0x351/0xa00 [ 94.218425] SyS_bpf+0x7f8/0x4400 [ 94.221864] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 94.226588] [ 94.228184] Freed by task 3486: [ 94.231435] save_stack+0x43/0xd0 [ 94.234858] __kasan_slab_free+0x11a/0x170 [ 94.239062] kasan_slab_free+0xe/0x10 [ 94.242833] kfree+0xd9/0x260 [ 94.245910] seq_release+0x59/0x70 [ 94.249422] kernfs_fop_release+0x10b/0x180 [ 94.253715] __fput+0x327/0x7e0 [ 94.257744] ____fput+0x15/0x20 [ 94.261001] task_work_run+0x199/0x270 [ 94.264868] exit_to_usermode_loop+0x275/0x2f0 [ 94.269423] syscall_return_slowpath+0x490/0x550 [ 94.274149] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 94.278879] [ 94.280482] The buggy address belongs to the object at ffff8801cbce6ac0 [ 94.280482] which belongs to the cache kmalloc-256 of size 256 [ 94.293109] The buggy address is located 208 bytes inside of [ 94.293109] 256-byte region [ffff8801cbce6ac0, ffff8801cbce6bc0) [ 94.304953] The buggy address belongs to the page: [ 94.309856] page:ffffea00072f3980 count:1 mapcount:0 mapping:ffff8801cbce60c0 index:0x0 [ 94.317971] flags: 0x2fffc0000000100(slab) [ 94.322178] raw: 02fffc0000000100 ffff8801cbce60c0 0000000000000000 000000010000000c [ 94.330033] raw: ffffea00072a9d20 ffffea000702dde0 ffff8801dac007c0 0000000000000000 [ 94.337883] page dumped because: kasan: bad access detected [ 94.343560] [ 94.345157] Memory state around the buggy address: [ 94.350061] ffff8801cbce6a80: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00 [ 94.357395] ffff8801cbce6b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.364724] >ffff8801cbce6b80: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc [ 94.372056] ^ [ 94.377482] ffff8801cbce6c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 94.384812] ffff8801cbce6c80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc [ 94.392150] ================================================================== [ 94.399482] Disabling lock debugging due to kernel taint [ 94.405191] Kernel panic - not syncing: panic_on_warn set ... [ 94.405191] 2018/01/13 01:29:35 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x1, 0x86000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000011000-0x10)={0x2, 0x8, 0x79, 0x2}) 2018/01/13 01:29:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000e58000)='ceph\x00', &(0x7f000086d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000974000)='$md5sum%securitysystem,keyringcpuset#)eth1\':%\x00', 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000231000)='encrypted\x00', 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000097e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000ca1000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_mtu=0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000cd000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b8c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdb000)=0xffffffffffffff66) getsockopt$inet6_dccp_int(r2, 0x21, 0x4b166c72e3031610, &(0x7f00001af000)=0x0, &(0x7f0000b04000-0x4)=0x4) connect$packet(r2, &(0x7f000006f000)={0x11, 0xf6, r3, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/13 01:29:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/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}) r2 = syz_open_pts(r0, 0x8000000006) dup2(r2, r1) r3 = dup2(r1, r0) ioctl$KDMKTONE(r3, 0x4b30, 0x128) writev(r1, &(0x7f0000d5f000-0x40)=[{&(0x7f000002b000)="d8", 0x1}], 0x1) 2018/01/13 01:29:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000d04000+0x788)='/dev/net/tun\x00', 0x0, 0x400000) seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006a0000)='/selinux/relabel\x00', 0x2, 0x0) connect$llc(r0, &(0x7f00007f2000)={0x1a, 0x7, 0x3, 0xa, 0x8, 0x7, @random="a73bdaa818b9", [0x0, 0x0]}, 0xc) lstat(&(0x7f00006f9000)='./file0\x00', &(0x7f00003ec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000352000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000254000-0x8)='./file0\x00', 0x6002, r1, r2, 0x7fff, 0x40004) [ 94.412544] CPU: 0 PID: 16166 Comm: syz-executor7 Tainted: G B 4.15.0-rc7-mm1+ #54 [ 94.421452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 94.430796] Call Trace: [ 94.433373] dump_stack+0x194/0x257 [ 94.436997] ? arch_local_irq_restore+0x53/0x53 [ 94.441667] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 94.446425] ? vsnprintf+0x1ed/0x1900 [ 94.450229] ? array_map_update_elem+0x110/0x240 [ 94.454981] panic+0x1e4/0x41c [ 94.458168] ? refcount_error_report+0x214/0x214 [ 94.462933] ? add_taint+0x1c/0x50 [ 94.466473] ? add_taint+0x1c/0x50 [ 94.470012] ? array_map_update_elem+0x197/0x240 [ 94.474769] kasan_end_report+0x50/0x50 [ 94.478745] kasan_report+0x148/0x360 [ 94.482548] check_memory_region+0x137/0x190 [ 94.486937] memcpy+0x37/0x50 [ 94.490041] array_map_update_elem+0x197/0x240 [ 94.494593] ? array_of_map_gen_lookup+0xd50/0xd50 [ 94.499500] SyS_bpf+0x32df/0x4400 [ 94.503031] ? bpf_prog_get+0x20/0x20 [ 94.506803] ? get_futex_key+0x1d50/0x1d50 [ 94.511043] ? __free_insn_slot+0x5c0/0x5c0 [ 94.515344] ? do_futex+0x86f/0x22a0 [ 94.519032] ? rcutorture_record_progress+0x10/0x10 [ 94.524045] ? exit_robust_list+0x240/0x240 [ 94.528354] ? unwind_get_return_address+0x61/0xa0 [ 94.533260] ? __save_stack_trace+0x7e/0xd0 [ 94.537575] ? save_stack+0xa3/0xd0 [ 94.541176] ? save_stack+0x43/0xd0 [ 94.544771] ? __kasan_slab_free+0x11a/0x170 [ 94.549147] ? kasan_slab_free+0xe/0x10 [ 94.553091] ? kmem_cache_free+0x86/0x2b0 [ 94.557303] ? putname+0xee/0x130 [ 94.560727] ? do_sys_open+0x31b/0x6d0 [ 94.564585] ? SyS_openat+0x30/0x40 [ 94.568181] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 94.573083] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 94.578170] ? debug_check_no_obj_freed+0x3da/0xf1f [ 94.583159] ? _raw_spin_unlock+0x22/0x30 [ 94.587297] ? free_obj_work+0x690/0x690 [ 94.591342] ? put_unused_fd+0x62/0x70 [ 94.595211] ? lock_downgrade+0x980/0x980 [ 94.599340] ? rcu_pm_notify+0xc0/0xc0 [ 94.603206] ? putname+0xee/0x130 [ 94.606643] ? putname+0xee/0x130 [ 94.610065] ? rcu_read_lock_sched_held+0x108/0x120 [ 94.615052] ? kmem_cache_free+0x273/0x2b0 [ 94.619269] ? SyS_futex+0x269/0x390 [ 94.622962] ? do_futex+0x22a0/0x22a0 [ 94.626755] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 94.631494] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 94.636218] RIP: 0033:0x452ac9 [ 94.639377] RSP: 002b:00007fa433dc1c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 94.647057] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 94.654299] RDX: 0000000000000020 RSI: 00000000202a6fe0 RDI: 0000000000000002 [ 94.661538] RBP: 0000000000000036 R08: 0000000000000000 R09: 0000000000000000 [ 94.668779] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee5b0 [ 94.676019] R13: 00000000ffffffff R14: 00007fa433dc26d4 R15: 0000000000000000 [ 94.683808] Dumping ftrace buffer: [ 94.687324] (ftrace buffer empty) [ 94.691006] Kernel Offset: disabled [ 94.694603] Rebooting in 86400 seconds..