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"09e8901daaa08245386c962bebdd3fa74d5593a59f23d795f629bcd730dba91be001f30e967e3d3465f963f9d203942cb1645542e7c898ec4e6b34f8f8fc140c27047815025f1f19e034cda02e863e4e432b15cd7a59c91af11006649d4ea9e032641620e7ddcb369641c6974fb1bdbd53ea434aacd03a1e9d4df003ccaa4087d5ce81a2249b4b92ebc74ad7d287c0bad18ac4ec1a4d0a0608198e4b61adedbc9945064a7c4f2dc81ad71948517e4140fa123e4efbc2e61efeecefe718550c6a35e8a0c370e99e4a9de302902e251abed9d77b8fc760c042d75acd5eac5deb3645405ff3dd411d479ba4de6d9f2ee04685a1a68dfd7d5738df1c8f806372a99a2e88004ea87a945699e32c1e56c070c21bb35705f251a5821f7cc50fb651b27a72d044e881472d8ca8ab6e76ae677e06a17a7947bc9e7fc788577b9f838c47147d7e97b5e2828ade98720a9596b5e16b9902a6acbb3bf34c2a0a9392539252973886c999846db8afb1ad38a391a96b09a5af3e635cbbd2240ba7b7cb24decd3a510768d670ba962c941ec1c42c9a42a392d53f64b23e302defde3e5662a83206466204563a4b96e52ebe34600e9cc4d44b4f541d9fa9938c5cb7e2928ba52d7bc9de36474eb2ae4c68e562a6173ddf1b461f00090137a6b475611ddadef5420c0f9167e144bf72fea8b210f3fb3a940989d538a11d03049d7ac5b56cca76d13c46b4b283f4a0c657a4bba6049af7411fbb4dcc39e346a89a054f28062c1fc4307639044edda0f10560bf1caeb58a49519ee3a1f8a51a12b7f237fc6c0d20e9c8f164f6f925ab0c8cc91bc567f84754aaada6d9e072362225a42ca87bb89da2eb532a1f514d3d802cb9c1367f6f923aa0edcc2b68bc5c03afd86d84687e3bc44c0a98bed4e299f0371e6ea089cfb80a7f9ea64a509e09a6e498c916bac041a669a80aea42c4d1581062bc7f6cdca0f675315c307eaf046687f63422d2aeb77cf738626f3cfb6ae029ce234f3144486281650d28e21888d14c9a58e82e5158c4b4e9c8c224a54cca927cc039f0619eb01497d47d812f4fc57b1736fe72a1e8f72d4f8f20b5f14bcb1e74940e07eb0bb7cb4e8402ae45dbbec44394a2be59a66276085b103d228191467e07df562b47dd9d08f2c9ccae9de2c9602d1dc80ba1c08e91fed77f39c261ae5bd0a59c9bed666e6997f1f3777de3eba9589b29daa2e28233adf4815a078cbb08d04aff3b295fbd9eab3011a3f3c0a0a97ed0edd0220cad7031b4acafeae8ab5a47e433d0fc4265c683e07b726261788f990d231616cd88fd355b2cd329e83e56a25fac6fa2ac406c4fb7a57db81d831af54fd2ff2e382ffbfbf5b4ec67b317352ed7b47b1ac022a777c6ccf7cd8febd085ee730f1282b388cee3999daeb5666a5b1d15c993fb5789282d7463d57ab971ba169c9893a4f6769b2ab8cdc535f4394c970d0e66bd437da3adbf5f84d827d6562799ac198781aa85cc5161f42726aaa53abafb39c1a99608651275c83507a89be2be4c6d53ed2e6fd30e8b219b8a7c70211803a0aa4963ca9ff5823d5fdc73113d6f136c29ad221c1be6943dd488a64f5c35201cc19ed000e6d8c803a1920a30d6771eff59d6f7a2fa0db194f82060c52d86781973ab9012295ac7c2a2dbe357b4f154b9c433cabd7c05267fef2a945401066b6ac17a2ed716ce62f54e8c6bff1d184a118e006b8ba005e2fee5d6445175be653ace26fc2663b210ef178c85b99756f04066cabb664ba966e805ad59700fbd2b1a91215ad21f82a244924d2f8115de5670fca362736bf245bbe5dc76f027f33d8f09d652a61adabc334d2b295c1e45c48b5df6a5eddfa92a3fada64b25876be20e9aed8ed268e4d93241c27f93d48b12c0eeab71582c0a5e3f5bb2c8e18c445dfc81ebc1acf1035d519cb3c17ae2c201facef9d9847f90404d5cd3718118297aca38783125ca60c15202181c490eb6dc8293c9f9e13d085959491f99ea8702befc9d61c8c06fa9aa945d584e7d8e382739a704a96891631c2871fdab88f34fdfbb272dcbbcb0f3830a6a98832f7edca84eedf428235871d6efb0565db6fe5941a9ce2cac9b9d43f8a39f8e55153e45e072e73f58b0d3139df89b71d46aed675233a62d4e9be1be0cc7609547679425d4f9a28f57b5fff2ac8b83e9ef8e2e858103b168f31a19e9aa633f00d2c5c3272175be05d1485b0742704b825901119a6085ad046d6cbad777b92a7d2c3998977e65c223bb726c05938e98ab1d9da89d1e0e1878d39fcd8fdfd9f9cc6cdf7d25d802f3f887eb64bec89345d6ff5888f128be3d4b9d8744de141875322a981bc442024be2fdfe772b55e979adbd570309f09e2c29d15ff3b2d18f61f2bb7ca8d36f12e9cbd19ccffaca461fd9c96f9591d9d2820bce485d13a17c05e50ee9f706bc08684a49e6a24431579311e8df659ef96aecbef40ffb20747781bb87342e1d599a80c6cfa6a94fd8f1c4ff53829bb75f531e7751820b9ad63fd37fc9885c4120166770eacaa1083dfbf2f5ea486d00909573d0666d8362e7fa18eee80da678960f041cf4941ffce88f3a835148842961f09cba2c35fa6bf659fdd13cf15701dbc750696bb81520bf7d6784ee3bf7c4b20f861cf6daf50f4926dcc72d337cff0d1bb27aec3f91124bc5b570bc94d2bab4e1d8469ea1c520f215be6f331e9e4c7c86b5e3397c306e1ec1bfc157b204fdd3ddefdab566e3505e97abf94092e316cade499d82fe6a52f22c4129d347c005d0f1fdaa77c29f2c4b67f9e154ac31978ca7cc5c904dd99e61fd507666271372d1f5819a70144764973470af5af69642218c34e6a03218547abe971ba50e36ec19f6fc49863f4f54e3364a127de2bbc3f00758c8e0e2e528c3473c7f07bcd83bfc4844322d9bbe2413a89475246824164e7e8a9cf3bfde5a51985175a5e667e722653cb0b891d8189f881d8f99908d649b4830f46bff48976492cbd13b2958a93481f49e044c7721e82012aeeb8361ccbd549fddd2f5cda19acc0fcc565bb8fd02bf84a59505293c768ac5883580bcf43073e6aa8efaa808913e97187044b8fed22a8b224ff354a828493febfaf04a82629600ab4d216b76dff642c996e82f0225e2571d3d4f8e492bebf9ae09506c9807c4e98596dc8167bf913df939dc9d5a56caf369e4d42cedb6d6307a0e82ec56741dd77e98e7409d4e11e22e075e0086e04db5064594e5eae4dcb053974ee2a5ff02c2cde556391a9a0210138112749495731226103df687a4c82c4b69ffc3954364938e19d0e0f07ca6b97c558a071d813b3c7fabeee053d1d353d8a9d303c082a22b0c5762e0b00a638871123447edb8bac08176779a1fd63811945a976b79c09bf2df69a555b41cda15fcf65884f1623125054b5657b49cb2bbf8d9fcd34f0d06db7839b40111cbb00e16d0baa91de4cc2e12df89659f618f10d309c84594c52293f6db641414258fcd2e26f2b4fc92e9b2f7864231b59cbcbe70fc13e73d1ed75d435ccf61d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{0xb4, 0x9, 0x320, 0x6, 0x0, "cb715560788692700ac986e40d34d610dfb843c12e7b6c49bc1aae0b1473caaf49baecdd76b96fe440c374cd06514161f8a0ec481e2607eea25e2f9affb73b8d4934c808c817ce082ed2fefc666f44b72f59da16a9256498ef50f89fbdda6f7177fb9ada4de3d6b372b3a5014ae990d1ca286a8a89c8800a7e71dccbcd55cdad2e4b9af694d527b58b9872aa6211dabc54fe7384633eca432dcea54a813fa696e3"}, {0xa4, 0x101, 0x220, 0x3, 0x4, "41170768c2420ebb1ebd6f13d0ee7dfc3803f57e003ed61ba6231afbb4e9dbab579699b0906fa0868aef6fa5a23d8290e21e7878f14fc6008d5a176477bc602e2f60133f01bcdf0f8f64fa3fc98e3734158ca38c6b70c9144f35a19def46b3e9747a7db8f0b79ef154d2cdfeb985e57fca5f134f7bb5eb410d32eac3bbbbe52020bde95901b67988c5e785537e86b6376d26"}, {0x94, 0x80000000, 0x200, 0x101, 0x780c, "6d26823bd3ccd9f2847038280249b3379fa4b756655681b9d269e6c92917e5b889d478fcfd7f48985f6427112726300f90b9832adf4c97a3fbb1f19bfd243c158666733c9c2dab08f251cbd43f7eafe3dff24fbcb85c502be8183d586c83994faf037b20a66b4b96e149ed4adc2af104e9c5d7126ae12ce2df06c9d4cbd7a8bb69efcd"}], 0x13a8}, {&(0x7f0000713000-0x98)=[{0x2c, 0x10001, 0x0, 0x7fff, 0x1f, "bd8d6d6b71c381124523a3d6b9ab71097ab70cef7dd1cfa6690f86"}, {0x6c, 0x400000085, 0x4, 0x7fffffff, 0x100, "483c6c0fd77b5bd78b49732a38279bea165bd757ac2de6a2ebea5209bbe8556d5afb2abfb09b2c67b44c3fd3e494ac7f99593cc4d372b5f978d6c5ed80eff207f1bb76c72f55fda81c88f4a18f85acf3b1936d237c1a70c54a9644"}], 0x98}, {&(0x7f0000cf9000)=[{0x60, 0x1, 0x400, 0x1, 0x5, "b56f64d898829bf9e77b6aa2f71761e0b45495f09d0f99a1341dfb01910ea643b1f5aa7eba4033926bcf03d1ea6227e83d4dc1b9398d44a0b1e9bc72ac1643178a583d9fdf5aac3a206cc5548a"}], 0x60}, {&(0x7f0000a0b000)=[{0x78, 0x80000001, 0x820, 0x4, 0x10000000006, "2708414de1bf2269e21da5056b6d65449e56c2294c8b6519c8668fc6e9cbdcddface08aa5e8e875e1f446b76100ea0e91a11823a3324bee84a6e944ab8e20f4d5a0c3ef503c2657afe2729442dbf4f130d5b1602fe2954c59af8e5d2543af34de7d042f458d8"}], 0x78}], 0xa, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) r8 = socket(0x10, 0x2, 0x6) seccomp(0x1, 0x1, &(0x7f0000298000-0x10)={0x4, &(0x7f0000548000)=[{0xac, 0x1fd2dd34, 0x0, 0x5}, {0x7ff, 0x0, 0x0, 0xfffffffffffffffb}, {0x9, 0x12, 0x4, 0x2}, {0x200, 0xffff, 0x4, 0x101}]}) r9 = openat(r3, &(0x7f00004dc000)="2e2f66696c653000", 0x10401, 0x90) ioctl$TIOCGLCKTRMIOS(r9, 0x5456, &(0x7f0000c35000-0x24)={0x7f, 0x5, 0x80000002, 0x5ef1, 0x1, 0x8, 0x200, 0x8, 0xfffffffffffffffe, 0x4, 0x4, 0x11f}) eventfd(0x5) bind$ipx(r9, &(0x7f0000243000-0x10)={0x4, 0x100000001, 0x5, "006e2c16ab41", 0x400, 0x0}, 0x10) sendmsg$netlink(r8, &(0x7f0000d59000-0x38)={0x0, 0x0, &(0x7f0000779000-0x40)=[{&(0x7f00005da000)=[], 0x0}, {&(0x7f0000c6e000-0x144)=[{0xec, 0x1f, 0x1, 0x60, 0x80000001, "969c27f6e17d8e68cbdbd6490b09cfc4344f0e48d4e20232a793aeab54f166bcdc48ad82f5ef47a478f9fa3e317c3cc134af6299c5f426af85d0da953f320a7c0b19298feb1ed580388af24c16024e409f2b04280c3f790d800fdc76a88f5e758307844e58dcd8f19ef22f70d2c8ed20696538a56aa54259a8a0b5517511446cc31ee213d5c857351026b7023ea02e73a912f7c44e258f8b57cbe5b689db1291bbd8cdfe48f70a59f8cc5296fbf018d2e4077dfbf79f70ae78d87eba5e0ed99a279417db8c832bdf3fb949a3f1f05de3086af78071822eeba4a34eda"}, {0x55, 0x6, 0x508, 0x7, 0x7, "3532797e12da4e3029b7b918804ce8347b48fda144d65aa78c35fd2169e71f90bcb8fe702ec8017ce41533b8e1cc534e7969a27ef0eff47e7250df86db2f0d7f51d983ebf0"}], 0x141}, {&(0x7f0000108000)=[{0x5d, 0x4, 0x20, 0x6ac, 0x7, "90130cb1e3ea25e23dc854d67d02dc2827bf1a7f77dd5ebbc843c062036b0472000f9125d7a4f18ff0926a5973fbff3979ddc4f87e7e1557a9bdc70175e7fdddb77bd6c771c5e1929b424aa4c2"}, {0xa7, 0x0, 0x104, 0x1, 0x7fffffff, "f6f54efae5ea1a7e8f9d2e6d6c1bc10c12ad29d7736f89e10a8393c4c3197ecb3497d9935d629f86534fd07787e485164a40987303e1e1d9e93f8558943e6e2f4ec8da2502c0621318fd809f6bd1a8b61028c54333439fb70069afb15ea8150d843f5adc024da9de1b85132d12c565b4940b9d1b15874727569bbac223dbccdd08e583c4c1cdaf95fe812d4574eb3e8d715afc54086963"}, {0x19, 0x0, 0x0, 0x65b9b2c5, 0x5, "8deab80aee2f7152f1"}], 0x11d}, {&(0x7f000061b000)=[{0xca, 0x127, 0x4, 0x101, 0x8, "ad9186141e486989ebd09bd5b0bc33e9dc7789eca42d9a2883520733806409f6e00bc2e647461a1d8d8e61a710d021cd95b0c323f983376c8d0854ff731b219f7a43a7d6bddbb971be0d01355a3b2b714b52937cb5c93181bfd409d5078541e916aaaf5bb497b0ad0b510e17b6572f294105e699936d38a5cff50e33a7cf2a071bc7221c0d195be06b947c8f83a38dbe8d24bce3a4f1178f7f240dbf38423da19b1be6602d2ce8976429051d6fa96d1f8c8c0e9d4373ebcaa575"}], 0xca}], 0x4, &(0x7f000061e000)=[], 0x0, 0x0}, 0x2) socket$inet(0x2, 0x2, 0x7fff) syz_emit_ethernet(0x1023, &(0x7f00001e4000)={@random="000001dd08f6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x80, 0x200, 0x3ff}], {0x8100, 0x7, 0x0, 0x2}}], {{0x6001, @llc={0x100b, @snap={0x0, 0xab, "01", "dbdb23", 0x0, "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"}}}}}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_emit_ethernet(0xb6, &(0x7f00004cb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0de8ff0900d8", [], {{0x0, @llc={0xa6, @snap={0xab, 0xab, "fa", "6ba452", 0xd305, "93b7a3467bdb022918b4006849651b8e2a452a4c150950a3b7bfb0280bbf0116ab0597fe940f0bd8fff4b81bc91c3d829c72f7878039a413a7ffa8edd767e14ed34e9a7634b90006ffe0c68894c1b02612e614751604df8f5c91c9dbcf64e34eae5709c59dbc8bfcf84723cb2197d2d17fedc76b2ad2d87cc097fac1f4c5c97450835bfa49a6d334d91306d4dbac272f71f5a087ebade1055c01cfa11fcd"}}}}}) 2017/09/06 15:15:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002bb000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x667, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8, 0x20000000, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x5, 0xfffffffffffff801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000cd0000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = syz_open_dev$vcsa(&(0x7f00002cb000-0xb)="2f6465762f766373612300", 0x3, 0x200101) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000e52000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000287000-0x10)={0x8, &(0x7f00005ee000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f000000a000-0x4)=0xffffffffffffffff, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0xa, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x8012, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000062000)=0x0, &(0x7f0000f56000-0x4)=0x4) mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x4) connect$netlink(r6, &(0x7f0000001000)={0x10, 0x0, 0x0, 0xfffffffffffffff8}, 0xc) getsockopt$sock_buf(r6, 0x1, 0x1c, &(0x7f0000003000-0x1000)="", &(0x7f0000a95000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f000047e000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x40000000000000}, 0x98) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000535000-0x20)={0x3, 0x8, 0x8001, 0x7, 0x9, 0x7, 0x56, 0xb, 0x0}, &(0x7f0000721000-0x4)=0x20) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000b65000)={{0x2, 0x2, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @rand_addr=0x400005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000c40000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2000006, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000b4f000/0x2000)=nil, 0x2000, 0x80000000003, 0x31, r5, 0x0) write(r5, &(0x7f00003a7000-0x20)="1f0000000502df49433bf000470400760f07e80e090007000007000004083c00", 0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f00000-0x4)=0x0, &(0x7f0000ce2000)=0x4) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="14b219f21b26", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000366000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027e000)=0xe8) 2017/09/06 15:15:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x801, 0x100000000000000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000009000)={0x0, 0x0, ""}, &(0x7f0000004000)=0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f000000d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f000000b000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000f000)={r2}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000011000-0x2)="4c2b7e657a7851", 0x7, 0x4, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f000050b000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$kcm(r3, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000f000)=[{&(0x7f000000f000)="d9e7c2667ec55c4b88049f71386d54bb2afcaec04c84ad38f64da774a01235d610f294d287fa1cd860e1070e206fb2aa52dd1dd33758889332226f6a2f165ea28f9fba276a4e", 0x46}, {&(0x7f0000010000-0x15)="b7c37b8171af785c1090bcdff126a57dc4b7ad8771", 0x15}, {&(0x7f000000f000)="f97a536f17907d18ff67f811d222f4cc826c705b4777fc3f190fd8da9a6bf5e5a102265355b198a35498446a91290cdc280caab74b10739a777ab18f268051891db89d104c764bd17f", 0x49}, {&(0x7f000000c000)="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", 0xfa}, {&(0x7f0000010000-0xbb)="32582f88aa17eff1abe735715b47f8e1aa3a9f8b0a34fc5035ca4453c84cbf17d454603c334ee2c5712537e6279f8090fab7d6bc55f557d0340acaf254adcd9fa93f28bcb805436d29d07dc814439502eb4e246979503e18c9269329b6fbdebad7ad79c8cc9d3917701e34f152897b2f55fe9f451a9a7b290c95f759db2c052311dd0a1346432f7d50e9cf9fc8cc1017a76d930a79bee5e4671cdaf383d56a4889690cb6ccbe31bb335ce78814e56b4446c9726c5beee7d33fdd16", 0xbb}, {&(0x7f000000f000)="1a534c89733eb02f9879e9c52fbb1322b8388d52a3dc0d6d43607c29d1b412c4d2adbe3222833710a256d757f440f2fa0877122b0cab9f31cb4d3accd82b4d27a23f2078ff560f09b73f9b33b963886851a9a22802fd87078229ff34d95459ca039f0622f77a9044c732095e62a1275a82ca39013e5aa2377609c88b7f6c0a11ba0693fec9ffada2e1a8a5416c053c", 0x8f}, {&(0x7f000000c000)="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", 0x1000}], 0x7, &(0x7f000000a000-0x480)=[{0x70, 0xff, 0xffffffff, "0c0a3704dff8787fa51e8dc84a4637f8259da7ca9a75cff54c47077f20fbff7f6016e403e5ade5a21934846ff851ce7c68e893ad3e473d8aa2386d2a93ac31baf2bd9940897de36b3e5acb9e67de56761540f26bfc207b3d7cd5c1"}, {0x40, 0x10a, 0xffff, "e92fd6108bd449220692531c17f069fc2edcae67f5012776b9f7f7f1f31610e71694835497336c051ec6f3"}, {0x88, 0x194, 0x3, "730a54c68e3aeb9c87b651561dcd2404ab9cba715acb89329a9ed588755f01c14098b0d383a11b322da867ba9782921b8b4ff7d83b24cbc95a32adf3b61a53d232bd632c6262dc17fb0f711bca451193fbd0b2d589caa6dd13ad60273f546d5796e9d70252cf207210dfb166954186df5b030a9101dc1a"}, {0x108, 0x108, 0x80000001, "a49b3cae7cbb8a0fc8cc49a20f132152c2f33fd0abb794168ceb934e6c3acacaa271b0f52003b0fb4f39fc27a472216a05dec038803806aedb230888146cb04ce5daa7547256439297e78e08db866314649f212bdc605cb487f88a550007b304882d1ca520d6b4eb3dd6eb4d1e127883ea7baf29c21449999579bb97cf8416b185e869bc93709120a0aad7d834a8e5380383bfd9b5a2d67d9d72764c54e614aaa331a9b62d25c341a735d8766c9af03ebaecc3b79bdb6da1959e40bcec142bb1beccd583bd82a66988f1abe7b4bc18d6e2dfe42bad799359f3ad0dcc72d2b60f48ecc93d442ffefd21df23f08d4a2fe4206c81"}, {0x110, 0x116, 0x400000000, "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"}, {0xb0, 0x119, 0x3, "8a32be9517c041262a204c588a4645595491f0301253d412a0026bc4ed54d8e486e5176166fa2e54e9d2bf5f6240204a7a54ef5e8823a9d0bb1f7826129e0ff4e5b7517ff7520c7dca1271d8bf761afc7b4bcb19c9c9e9281f4f3f0971263b21fd5451145c234176c2252cc8b66a194ebe6dd88f607c5ad4bd729a268e9e11fb5e9c59b08f20d2a4f21ab9d24801bc3d71ad535babfde92c902672e0"}, {0x80, 0x0, 0xe5, "262da209a5c3f91f9736605258a5187e47c622600195e36043e967473f4894ea551264aa7c64dfd7c6e8e74b046ab2c4a131d8bc6007d58051bda93bb37421212e714460caef5b4acf729fb1ce57265dcf18e5c811a22a59e678331f76085e0eabbea10c9dcc7b5baa77"}], 0x7, 0x20044040}, 0x20000050) eventfd2(0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000429000-0xb0)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x8be5, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000cb7000)={0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/09/06 15:15:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, r0, 0x566, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$ircomm(&(0x7f0000a1e000-0xd)="2f6465762f6972636f6d6d2300", 0x7ff, 0x800) openat$autofs(0xffffffffffffff9c, &(0x7f00003a9000)="2f6465762f6175746f667300", 0x101000, 0x0) unshare(0x28060400) preadv(r1, &(0x7f0000820000)=[{&(0x7f00000b2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000333000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000d92000-0xe6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x3, 0x0) r3 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00007ee000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x8, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8000000000000, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0xe000)=nil, 0xe000, 0x2, 0x400000032, r3, 0x4000000000000000) getrlimit(0xa, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r4, 0x400, &(0x7f0000000000)={0x7f, 0x5, 0x8, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000637000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000e19000/0x4000)=nil, 0x4000, 0x3000000, 0x32, r5, 0xffffffffffffff7e) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x2, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x400000a, 0x6, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x9, 0x30, r7, 0x0) semctl$SEM_INFO(0x0, 0x5, 0x13, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000631000-0x1)=0x34, &(0x7f0000944000)=0x1) r8 = syz_open_dev$tun(&(0x7f0000002000)="2f6465762f6e65742f74756e00", 0x0, 0x8002) mmap(&(0x7f0000e19000/0x4000)=nil, 0x4000, 0x1fffffe, 0x810, r3, 0x0) ioctl$TUNGETFEATURES(r8, 0x800454cf, &(0x7f0000000000)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000045000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/09/06 15:15:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000)={0x0, 0x80000, 0xffffffffffffffff}) sendmsg(0xffffffffffffffff, &(0x7f0000ebc000)={&(0x7f0000001000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[{0x90, 0x0, 0x0, "c09d73b6933ec15c98b4246e98cb91f2bf1808125e09d1e25418ce12628aca36f5e7a652485ce1ff5d9b823d74a9bab0606947d781b1d025faafa23fcbd0f979415cbc777f6892f35d57275dcb0c70c55319d861bc668a2aaf46ca113897205e097ded45f8a3ba3ccc80a12269f68595b6c5817131067593e32265febb2f"}, {0x10, 0x115, 0xff, ""}], 0x2, 0x40000}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) r2 = socket(0xa, 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000003000)="00000000000000", &(0x7f0000004000-0x4)=0x7) modify_ldt$write2(0x11, &(0x7f0000002000-0x10)={0x5, 0x80000000, 0x8, 0x5c}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000)={0x0, 0x0}) fcntl$dupfd(r2, 0x406, r5) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000009000)=0x0) statfs(&(0x7f000000f000-0x8)="2e2f66696c653000", &(0x7f000000f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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munmap(&(0x7f0000004000/0x4000)=nil, 0x4000) set_mempolicy(0x2, &(0x7f000000a000-0x8)=0x7, 0x4) fdatasync(r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000003000)=0x0, 0xb, 0x0, &(0x7f0000002000)={r6, r7+10000000}, &(0x7f0000005000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000000003, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0x32d, 0xd04, r3, 0x0, r8, 0x8, 0x100006, 0xb}) setsockopt(r2, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) 2017/09/06 15:15:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000031000)="2e2f636f6e74726f6c00", 0x21) clock_adjtime(0x0, &(0x7f00000e0000-0xd0)={0x20, 0x20, 0x3f, 0x1000, 0x9, 0x8000, 0x7fff, 0x7, 0x7, 0x6, 0x20, 0x1, 0x40, 0x109, 0x6, 0x5, 0x5, 0x2, 0x0, 0x9, 0xef00, 0x9b, 0xffffffffffffff85, 0x8, 0x4, 0x5}) open$dir(&(0x7f00006f3000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x315, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000016c000)={0x0, 0x0}) r2 = getpgid(r1) process_vm_writev(r2, &(0x7f0000910000+0x6de)=[], 0x0, &(0x7f0000152000)=[{&(0x7f000039b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000d50000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000e22000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000da3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = dup(r3) epoll_wait(r4, &(0x7f000097e000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7) r5 = syz_open_dev$sndseq(&(0x7f0000e5a000)="2f6465762f736e642f73657100", 0x0, 0x4) r6 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ce9000/0x3000)=nil, 0x3000, 0x5, r6) open(&(0x7f00001e1000-0x1)="2e2f66696c653000", 0x0, 0x51) fcntl$setstatus(r5, 0x4, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000957000)={0x0, 0x9, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$sndtimer(&(0x7f00004ed000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f00003df000-0x6)={0x1f, 0x0, 0x0}, 0x6) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x4, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000421000-0x50)={0x2, 0x400000000000040, 0xfffffffffffffffc, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r7, 0x54a2) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000b85000-0x24)={0x0, 0x0, 0x0, 0x0, 0x1056, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x4}) close(r7) 2017/09/06 15:15:01 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1000000000000668, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3, 0x20001008, 0x9, 0xfffffffdfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f72666b696c6c00", 0x200008000, 0x0) getdents(r0, &(0x7f000000d000)="000000000000000000000000000000000000000000000000", 0x18) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xfffffffffffffffd, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x471a6f14, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2000000000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) getdents64(r4, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000", 0x1b) getdents(r4, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73) unshare(0x100) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000029000)="1d8e", 0x2) splice(0xffffffffffffffff, 0x10000, r1, 0x0, 0x8526, 0x6) [ 55.018194] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket pig=5856 comm=syz-executor1 [ 55.023446] netlink: 172 bytes leftover after parsing attributes in process `syz-executor1'. 2017/09/06 15:15:01 executing program 7: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d35000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00005b9000)={0x0, 0x0}) pipe2(&(0x7f00009db000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000cf4000-0x10)={0x4, 0x10000000000003f7}) flistxattr(r5, &(0x7f000056a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f) ioctl$void(r2, 0x5451) ioctl$TIOCGSID(r4, 0x540f, &(0x7f00003b3000-0x4)=0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x8fda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000) r8 = socket(0x1e, 0x1, 0x0) listen(r8, 0x0) r9 = fcntl$dupfd(r7, 0x0, r8) ioctl$TIOCEXCL(r5, 0x540c) ioctl$TIOCGSID(r9, 0x540f, &(0x7f0000ddc000-0x4)=0x0) timerfd_settime(r9, 0x1, &(0x7f00000ea000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00007cb000)={{0x0, 0x0}, {0x0, 0x0}}) rename(&(0x7f0000ce7000-0x8)="2e2f66696c653000", &(0x7f0000ae5000-0x8)="2e2f66696c653000") setsockopt$sock_timeval(r8, 0x1, 0x14, &(0x7f0000455000-0x10)={r10, 0x0}, 0x10) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000a23000-0x10)=@generic="043fd94755caa742ba884a94e448f4b6") getsockopt$inet_udp_int(r5, 0x11, 0x64, &(0x7f0000c57000-0x4)=0x0, &(0x7f00009ed000-0x4)=0x4) accept4$ipx(r8, 0x0, &(0x7f0000242000)=0x0, 0x0) 2017/09/06 15:15:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000207000)={0x0, 0x0, 0x0}, 0xc) ioprio_get$pid(0x2, r1) sched_setaffinity(0x0, 0x8, &(0x7f00000cc000)=0x86b2) r2 = msgget(0x0, 0x40) msgctl$IPC_RMID(r2, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) shmctl$SHM_UNLOCK(0x0, 0xc) read(r3, &(0x7f0000984000)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r4 = accept4(r0, 0x0, &(0x7f0000a5f000-0x4)=0x0, 0x80800) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000f79000-0x4)=0x7, 0x4) r5 = shmat(0x0, &(0x7f00001df000/0x1000)=nil, 0x2000) shmdt(r5) fcntl$getownex(r0, 0x10, &(0x7f00004ac000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = semget$private(0x0, 0x20000000102, 0x0) semop(r6, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x0}], 0x1) semop(r6, &(0x7f00004ec000)=[{0x0, 0xec, 0x0}], 0x1) [ 55.088004] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket pig=5856 comm=syz-executor1 2017/09/06 15:15:01 executing program 6: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r2 = getpgrp(r0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x667, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f0000bf8000-0x4)=0x0, 0xc, 0x1, &(0x7f0000cdd000-0x10)={0x0, 0x1000989680}, &(0x7f0000823000)=0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc3f000)=nil, 0xc3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x8000, 0x20001003, "7874732890657270656e742900000000000000fffffffa0000000000000000000000000002000000000000000000000000000000000000000000000000000000"}, 0x58) set_mempolicy(0x1, &(0x7f00000e0000)=0x1f, 0x81) mmap(&(0x7f0000c3f000/0x1000)=nil, 0x1000, 0x1000000003, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000092000-0x8)=0x40000ecd9) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8000000000000) mmap(&(0x7f0000677000/0x3000)=nil, 0x3000, 0x8, 0x13, r3, 0x0) setrlimit(0x800000e, &(0x7f0000959000-0x10)={0xcbe2, 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x80002, 0x0) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000539000-0x4)=0x1000, 0x4) r7 = dup2(r6, r1) ioctl$TCSETSW(r7, 0x5402, &(0x7f0000000000)={0x3, 0x401, 0x2cb, 0x1, 0x3, 0xffffffffffff8001, 0x8000, 0x6, 0x3, 0x3, 0x800, 0x0}) mmap(&(0x7f00002c6000/0x3000)=nil, 0x3000, 0x0, 0x801d, r1, 0x30) getresgid(&(0x7f000068d000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000283000/0x4000)=nil, 0x4000, 0x8, 0x51, r5, 0x0) select(0x40, &(0x7f0000feb000)={0xd21, 0x3ff, 0x8, 0x10000, 0x981, 0x9, 0xfff, 0xca2}, &(0x7f0000535000)={0xe5cc, 0xfffffffffffffffb, 0x6, 0x44c, 0x1, 0x2, 0x4000000000000000, 0x4}, &(0x7f0000366000-0x40)={0x8, 0x1f36, 0x0, 0x4, 0x5, 0x80000001, 0x4, 0xfffffffffffffffe}, &(0x7f0000965000-0x10)={0x0, 0x2710}) wait4(r0, 0x0, 0x1000000, &(0x7f0000b99000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_gettime(0x0, &(0x7f0000039000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sched_rr_get_interval(r0, &(0x7f0000b5e000)={0x0, 0x0}) clock_settime(0xbd104e44da26b44b, &(0x7f0000cdb000)={r9, r8}) syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x8a002) 2017/09/06 15:15:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006db000)={0xffffffffffffffff, &(0x7f000020e000)="256ac54fa4785548415e6140a1bbed0e4200734def1c5b7788c8f110754a28b7ff53b94011cbcdcc69d6876e9e353b38caa74964c7568a29cb35395970ce527c72a255c361f909cccf82e8633a5c3f74bf009882c5f8c8c4936f0cdacd7aaeeead3149a4162edd58df8bb1de4ac22f6f1c69bd1baa967b8294c5ceb9a1330ca8a87ecacfed5f7ca9fec4a851f94b8492c5fb964d63d05840f7698a27cb064b077be1b43d8937aaeaea8de7c36f093f1f182d9fa4a0e79a655fd6676d423e9cca2fd3edbc3a7accda1514dab228bd0c2f8af49a94cd4ce49f064e4046734d84d1c366cb571a482848a90956e9ae74009490eecd213b43971a2c", &(0x7f0000de5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) pipe2(&(0x7f0000f8d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x807fd) io_setup(0x3, &(0x7f0000f56000-0x8)=0x0) getsockname$llc(0xffffffffffffffff, &(0x7f000050d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000234000)=0x10) iopl(0x8) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r3+10000000}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000ff000)=0x400, 0x4) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00003bf000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006da000)=0xe8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f000043d000)={0x8, &(0x7f0000ad1000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) io_destroy(r2) [ 55.109201] netlink: 172 bytes leftover after parsing attributes in process `syz-executor1'. [ 55.137321] sock: sock_set_timeout: `syz-executor7' (pid 5882) tries to set negative timeout 2017/09/06 15:15:01 executing program 4: mmap(&(0x7f0000eff000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000514000)={0x0, 0x0}) r3 = creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00004a7000-0x2)=0x0, &(0x7f000099f000-0x8)=0x2) clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00009d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000843000)=0xc) sched_setaffinity(r7, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000069000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r6, 0x0, r9, 0x0, 0x58, 0x0) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) ppoll(&(0x7f0000058000)=[{r9, 0x4008, 0x0}], 0x1, &(0x7f0000069000)={r10, r11+10000000}, &(0x7f000006a000-0x8)={0x400}, 0x8) r12 = dup2(r5, r5) fcntl$setstatus(r9, 0x4, 0x46c00) fcntl$setpipe(r9, 0x407, 0x107b) writev(r9, &(0x7f0000c57000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) dup2(r5, r8) writev(r12, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0}) nanosleep(&(0x7f0000352000-0x10)={r2, r4+10000000}, &(0x7f000068e000-0x10)={0x0, 0x0}) read(r1, &(0x7f0000227000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) socket$inet(0x2, 0x3, 0x7ff) r13 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r14 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r14, 0xffffffffffffffff, r13, 0x0) [ 55.202758] sock: sock_set_timeout: `syz-executor7' (pid 5901) tries to set negative timeout 2017/09/06 15:15:02 executing program 5: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = syz_open_dev$usbmon(&(0x7f0000303000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x1ff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007c5000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b71000)=0xe8) r2 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c07000-0xe8)={{{@in=@rand_addr=0x3, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x8, 0x2, 0x7175, 0x0, 0x0, 0x20, 0x80000001, r1, r2}, {0x81, 0xfff, 0x7, 0x800, 0xed, 0x4, 0x3, 0x100000000}, {0x1a, 0x3f, 0x6, 0x5}, 0x6, 0x7e1, 0x6, 0x1, 0x54, 0x2}, {{@in=@rand_addr=0x9, 0x4, 0x8}, 0xb, @in=@rand_addr=0xfffffffffffff000, 0x10000, 0x4, 0x0, 0x800, 0x9b, 0x8, 0x81}}, 0xe8) get_thread_area(&(0x7f0000777000)={0x400000000000, 0x0, 0x3, 0x8000000000000008}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x20000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = gettid() setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000cce000)=0x0, 0x8) r6 = perf_event_open(&(0x7f0000825000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r6, 0x0) sched_getaffinity(r3, 0x8, &(0x7f0000fe3000)=0x0) poll(&(0x7f0000fb9000)=[{r4, 0x426, 0x0}, {r6, 0x4000, 0x0}, {r6, 0x1000, 0x0}], 0x3, 0xffffffffffffff7e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getresuid(&(0x7f00004aa000-0x4)=0x0, &(0x7f0000cdc000)=0x0, &(0x7f000059e000)=0x0) stat(&(0x7f0000280000)="2e2f66696c653000", &(0x7f0000103000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000092000/0x2000)=nil, 0x2000, 0x2, 0x30, r7, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xdf, &(0x7f0000270000)={@random="efa105a7270c", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xd1, 0x0, 0x0, 0x4, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x22, 0x7, 0x0, @rand_addr=0x29, "18eb6da8bd0ef57181822ffd816147d4aa438e8d2c965ffd1220ed5798a2185f30d6c49e16d3a58e500c2295f81f638b9145d691cef4df51e00d13bb69ed5ebb2f1b85126dabc8f2e25f4604e8e4e9b5b9bef7d66f40dc9f8b671bd447777388bbbc7911f929e4f28c97af542995a96cc9ca35a7a3d79d21e8867e9b9054f938f910634d0dd0af21a1045090099349681228fe85399f0037e53c4267d6919a8b712c885d31641136671928e0c9c5009f36cf18bd84"}}}}}) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000011a000)="2f6465762f7663732300", 0x20000000001, 0x43fe) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00007ad000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/09/06 15:15:02 executing program 1: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000cc0000-0x8)="2e2f66696c653000", 0x0, 0x100) r3 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x120) r4 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000c5a000)=0x0) mmap(&(0x7f0000daa000/0x4000)=nil, 0x4000, 0x1000004, 0x20010, r1, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000dac000)={r3}) prctl$intptr(0x0, 0x7) setsockopt$inet6_buf(r5, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000002000-0x8)={r6, 0x80000000000000}, 0x8) getsockopt$inet6_tcp_buf(r5, 0x6, 0xb, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) mmap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x8, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000808000)="2e2f66696c653000", 0x109) inotify_rm_watch(0xffffffffffffffff, r7) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000ffd000)={0x20000000000007d, 0x225, 0x401, 0xc007}, 0x8) open(&(0x7f000089f000-0x8)="2e2f66696c653000", 0x40001, 0x4) r8 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket(0x10, 0x2, 0x0) open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x40, 0x4) getsockopt$netlink(r9, 0x10e, 0xb, &(0x7f0000000000)="00000000", &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x32, r1, 0x0) clock_getres(0x1005, &(0x7f000008b000)={0x0, 0x0}) 2017/09/06 15:15:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x4b94, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0}) madvise(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x6d) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000009000-0x4)=0x0) fstatfs(r0, &(0x7f0000008000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$unix(0x1, 0x7, 0x0) pread64(r2, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x30) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0) r3 = mq_open(&(0x7f0000644000)="2f637075736574275b5e255d73656c696e75786367726f75707472757374656400", 0x800, 0x0, &(0x7f0000ca1000-0x40)={0x8001, 0x7, 0x1f, 0x3ff, 0x8000, 0x400, 0x5, 0x5}) r4 = dup(r3) pipe(&(0x7f000059e000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f000008a000)=0x4) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") readlink(&(0x7f00002ea000-0x8)="2e2f66696c653000", &(0x7f0000833000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300") symlink(&(0x7f0000662000)="2e2f66696c65302f62757300", &(0x7f0000c15000)="2e2f66696c65302f66696c653000") r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) pipe(&(0x7f0000841000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) truncate(&(0x7f0000e6e000-0xc)="2e2f66696c65302f62757300", 0x8) writev(r8, &(0x7f0000c13000)=[{&(0x7f00004f7000-0x82)="263fb2a0aa142c2e2fd9b378f942ca5bb219da300a15fc356d89e0cb83f829b20791bd838148bc8d191eabbde8ca37f0f3f55f095cf00114b7b9a440cd2ce634ab66af45a9209cd2ea4491241e94b22c5bb2a7c31e0a07147537de0ea6d9dbc8a11b43e943602043c148ff32b15f97abfb1dcfb7dbd48845639aea5eb961f72d32a6", 0x82}, {&(0x7f00006f2000)="7044626feb7fef37f07272ffd7098d0fabd4f276a11991a45508905df3dc10cd946b21c7e1af6a86f335a4646a1e341073661d5b156698b5fece8495227793a93f47378fd278dbf8e079704356b854e8bdebc2340b4d941878b50ee6fe04b85722724eab59ee285033526ae3284e6388108832a00f71791fff118c2239454625ff76583c7849f054edd85ef0e68fa2e2509a", 0x92}, {&(0x7f000000b000-0xe8)="2617b26876f29525ea82c17099aff82dbcefcd62b759156d35e853f3bac0e6eee99f44d2e230f33728bccac3fe509ca9c49b52701fda299ac8b52afff9d967fb2df0cc095eb874a26bb5ed0ce7742e5a137e71ee36d6248e67b4228f9e702cd813e02433d4aa98d7a41335a8f996c5134ace1e899fba8815afb8c3588b30ff80e98c148ae9ad005b30c6708fe7ca0a88663b32c0822b6ad7ed45ed803b5af35b68227cacedb16305388bbdad41871e89c59fd42f4225d02a481ea3c643f45d671075c568f19dd884c3502bd7ccf9b3c9af8d154d34e0851610741969b43607512165b89ccbd30634", 0xe8}, {&(0x7f0000e5f000)="71c009689be34da94bce02f0d79873bd03b1061ce3c6526e63508f87039c7e1129a4b455f98ab30713eea7e729905c3820510b7f0f35deca37d55380d0d76f46c3947340b03fc89b8cd82214213e3463d11ecf044df21a340758caa169a3f93c", 0x60}, {&(0x7f000099a000-0x1000)="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", 0x1000}], 0x5) splice(r7, 0x0, r6, 0x0, 0x5813dd57, 0x0) creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x0) dup2(r2, r2) socketpair(0x11, 0x0, 0x0, &(0x7f0000e94000)={0x0, 0x0}) ioctl$TIOCSTI(r4, 0x5412, 0xfffffffffffffff8) r9 = fcntl$dupfd(r1, 0x0, r1) ioctl$TCFLSH(r9, 0x540b, 0x5) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r6, 0x40505330, &(0x7f0000de0000)={{0x10000, 0x4}, {0x2179, 0x6f00}, 0x6, 0x4, 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]}) 2017/09/06 15:15:02 executing program 7: socketpair(0x1f, 0x5, 0x8, &(0x7f00004a7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000ddf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000)={r1, 0x8000000004}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000-0x20)="9533c99b18ff30a1f340a3ac816432989eb98a9cc41ffebab0bd4c0c166405ea", 0x20, 0x20004000, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x10031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000b6b000-0x8)=[{0xffffffffffffffff, 0x8, 0x0}], 0x1, 0x4) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000b6d000-0x3c)=[@in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xa0ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}], 0x3) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000b6b000)={&(0x7f0000a7a000-0x60)={0x27, 0x3, 0x5, 0x6, 0x200, 0x7, "e1b5749a891c2a529d8689f365c646ca564abf15239611141fd185ff250dfd8d7fb5eaf64cca8f712b27d4f47b86c9bb26aaf430d3447410044af6f1c373e2", 0xe953}, 0x60, &(0x7f0000124000)=[{&(0x7f0000b6b000)="f6d14de9487828e4e1afde9b77ba9b39654171d13f694678fd036fbc171012150bf6cacf7a426f408b13e887e66c3399e887ca2ed35dca4eb6a647e9e42de68c1428a9923f087df7004224cfbeb2dee1dcfae202cf688f2f37e17cfdc40928b753199364fed5b20a9436140ba36948e9f6c787dfe5b6df0eb3ad250a386ee5bb257d874845a973dfca0b0811c290f55e51e6c002e4a21a5e791ec20b91ba21e447c71db8f18de74bb2fd1f3622bcdf317da2df2332db674ff73175453669c6e650d1989b462bace49e46d0e991c2da391594ec264a8f2a869894", 0xda}, {&(0x7f0000b6b000)="8ba5c4ef9d12d27d5d30d33d12a336cbf56d3aeb95b47470e692a2517cf7ef0e6b892b8937568765529606aca2081cb9cf3690e589b62a05d42528c40ae7f2f7ac8aa37cf85a7ca837417444e78ee381879a8630c58ad89409b2755feeea39bf0aac3dd84f43ff1eec8c9637f97d08b96af9217066c9622d5082958c060a3836affe1b560bb4675d722e5c53378e7eb54949dff68b2eedf4066b12815b6f575b33dda7be14c6330b9332a7f15e73b3ce015f865d16df448a66b7329df3c08f2cbef9556cea3927a619db3a3e7e514e6451482119a2455dad3c95822f52013bb6c271e6d4fb94e036cb5f30096facf4ef416cbc325904e6a728fdc04b154878171ceae482f6d318dc31fbc23bfff80a41b63d632b826a63666d0e4516d1e30a7a6367557b91b5d8db25bde378215c102b833a1c786bedcb21ee6ec1594a2992101e967d5a3bd37540296b373ce4dc6cf21dba8731fbae4473f502d0e5700e62d7fd0d6441566f7e09684e27856439e02a827d8fd18325300f1440ea4401613cf99460cb6f59af418b11313274287dc4d47014408c274b1eaed56f31cc104e9f91cb5440a9c605715d34917ffb0841dc8af41b6572ede724fd5a4ad9efda42a09a5b16872fef56e7c18166fa566db1736e0d9bf4386eb9a2b7d650bcb63c435a761ba562b47ea11a10b8d1cb973bf56a849fb8396eb3e04abf447f0c5614a81ad9aa67ea447b9fae5987f308c85cd8d96e756dd1a584da76333aab19844791b32b25fd0581e474f74bb2200b654df4a0e9ace00a349fc490402b1def58bd57c5d612d30cb414b21877058db59242dceb6c49342a6a8086629fc7c2001c9f2f2ef897e1a92543cd2ba2a4c93fe289a6d9574537f9faf5cbe0659c0a9fa37d54474bb3ae07c7270b8a82a61aed8d4c1d1a0c302446542584b516b139f53d5b1b74705e139039e7a4f356ef49b4195af3d0272c518405349e9a7a0faaf16ee54100e63732f4b4b6ed05118af081d26de2fc0b937c86eef95283374316f30060a6e8226d29f1ffecd61615e632a4f345baf8a4c0fb9beee36c95217cca53260693509d6247774d35e6ecdef2ec706ac9c7761c3930c40123bf291411ba91fc88ec049867cbd9bbdfac808f0f75e998d695f504744617a8c6422134e035505d6688aa625b93b405c880fa5c9f5b265e05b1470743ce0565b9fa5a4074c6d8cbdabbf307562eb6203e9962949b89feff14aa70e435fb0c2b8fa73499b0e9e011c693213cbf9ab38bafcea705237f82c0ff8d80ca86d02773b4f32d79f1677437b6df2d39a2ae7e82279bc4de82e876da19c80d922be6448ce72b18e958c02f2427bccacd359193db75b3a802c8363056a7c56c8363c70478dae6fc1a5175358233aadc906c5eebdf9d3bdd9469768b1b7e257a5837adb6194a0b84ec8517feb442e54cc4f900a561f454c9c9b3fbc55b67e21e45b9c7ba653459e44629ccdb4bac6a61d132c160b3580b80aa7b0b10feaefb5b12335b034875826456e0cb2b26db310c11aad7fb9649e152da06abcc8b53d10c4a1b940268e513403edbabb13b061f8af16e2e1381056753e2347d8e35a3b329697528d33bfab4cd9d3fb50e4590c7d595e23b7cf0a087f2e7babc4e2d06667ccd1dcacf524f400ed22212d83f18c564929e92843b25cc6a3307a6f9b613a24b766dcc18ff088a3b8ba18204150947c0a573d40b885a13cebcb298a3b8cb00140f042e8b88a65519450d68daadaaef101f326b8e2c836569a2353f02829f4eb60db5b3b3116352518ece5fb3e636f395d86bc8e69dbe3e617436393059a7120c78157d06da008ecfd974a56aaa9d68c95578ae7c70523a6a6e37aa9e492da975f54db8af5a05db43c4c16e0c71a4971ec83b255bf01f8b974a8984bf71e1d4d5cc0d46c6de02de02cfa459d1d31ea46f6f9293e1374ed2f2322b4c167a027c3cc422333036412e7c649cc57a1622a74c91354fe3b3e87b44dc13294ee4db86cc4adcfae34232c2bbd21d0a1ab5b5b1c9d861d2cf98d3499cad2e4971ddf15fcca861a4f83e357f0ddff9df72d37107a9a2a524ed56996b1fd6159f8219bf792bf6a07f009b2f8fad7fa593a9694bed3dd4aab8b93a564e5b3cc49029d93b2aba96ef59de421fb0df5a0aa977b961cd8759bb3435daac2831d4764439cdae4485c0bfb054cdc9d627ba34655e581672df410aa9597b8ea9919810a4fb116f09eb2c1c7c2657574f54bce46c2dd2f30a39e25439984d95e370ac3b4c8a8a961fef5575f13fa5fca4781c62883801562d98cecdb2a8ba33cca8b6cb69b539b63ce928374cf8169032181bfe0797c3e4644e6e8583e68841c1d9f770adc429127db97fec399858354cd225a83f502916e7977722d7902c23859cc27dea956d86c2fbe56c633ab5ab13887859df8477fd7c513bd77425fda68962415d871515879b711fca7960e80b66085e8c23e413e1950e0e311d70a0222276673bf4c0b0d0c8ba5b9e7a0b097a65207e4f9dcf429e9fbd58297494040e8ae3e60103608b5bac44f526d3333d65e7b4d2567b5942156fe9f895cb38afe19792da53d71e2a592a82e470953100d1a7ee9e01ea51a50180291d97aba9aabdc0f189fbe6eecc20aa17ef95074afca0e7713f0bef33c17d2cf85b1e5c8ffde45e18ae5693e1e01462a6ae4cd38da94802a51c5b351452a17f9262d7b3bd4a51faa150c59d50c56c5a599c2635ddec6484869b657c1f69c03046f5a54829b7e4cc965ca967b031feebb4a4bde8b5930b2654401b4fbdb411f6318e784e9a89879d46b4c4705a87f43940746e07aa662b22edfe07d89d37bdd32ca66fae2c486450431c88da08c099aedfeb081460a362def4947156aa766199a01c2d6e12de5217134fc7c07bc1a26b481efc21b3ca831c6addc673d7d292054ee919132acda884bec971d89519bb41658a789666683e8e16386dfc41691796ff2d9c2ad0884e2de4b32e2ac38cd0bb17197676edc85b9c1bfb32729f4f9aa703d323cae2f624d1bbe88344bce20503edb70b732a58d40c184d14b4ebf752f3a4b057a64f1b52da9ab6c15647845c8dabafdffd0b1499a5b685bdf26f44d0a63dadd5be8272d0d531c1e8ef06b688b086bbe6e4ed265b5ce9f8e5e269065f97ba815765a2e85fb4dd1faad08973f1fb1f68da70652abca0b845bb5c333feb42a8c6f85590ec2805195eaccb02b0b5765319df070662953775eb5bd9041ea7312501c298408329ffa0727e07c431395c7e0d7f6824bef2db8f6c2e4c38793df4a61f92211e5953e65dc764db895f6d0424186279fc3533b1e34aec56ec76aeca4f96a7e837898ab5f5522d2dac1131d2f29ea7a8334aed6fab3451fe6d622c8d13408e0b7afc523f831dff93fefafcde9c2aa7570847ded8a41164dd87d151eefb838244220bef67e66b2432df4422d5d8144589a621c341789ca012fc480585aa435a88a8c8d58b2fb26cacbf8feee795d2b520ba225941143cb11b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0x1000}, {&(0x7f000052f000)="9d39bcd4989237eeb95338c98ef9634f8e3edbbf06e3586b0a5b18311bda2ed4a135d08eddc43a35da72c796d69d24eaa7e3a51d4756aa2426f983c348dd194d011fc5d9e26cd29439eb333f6665f928ee24f8d88d6d0ed849d7bdb8e93babbe37dd7755446d7cddab498fe2a717c7be93cbeffbf55fe25e5ba8c48fe4044e9c7eb2325afaf0849b6a2c091700a30620b9a2bae251aff5200104dd8dbc30274726868bfa63c4814ffb70c7f7a0bdd73867347aa7c78a6431b65fe5b3310e81a84e60a3b8d8272dd2c3ecf13419a9", 0xce}, {&(0x7f0000b6c000-0xa1)="ee9ed4f35dcd8b06e91a9c250797cfe6a00a9594ce48832c46c41ea86226658afdcf306b0c0a777aa729b34e79178f1cba1e6c6539249c8a2b1da24c339220ee2e0261587e5eecb2e77a5bc7c1f277ca8d22bc41fa754988de4e05ab8b7efe5f5d41bc101fa59421b876866c6fe5606b6476993460b6b6b799d06a71f9fd0d8255f4e0065a780acee26f2dc1e0a17692981d1ab42c46953efa63da33bb2b560d38", 0xa1}, {&(0x7f00005c3000)="40430faddd519938b0b9e25d11b19887dde777915d208f0b9e0070e3628347131457e259cc1741fdaa38159674a5", 0x2e}, {&(0x7f0000b6c000-0x1000)="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", 0x1000}], 0x6, &(0x7f000028f000)={0x38, 0x0, 0x2, "b98b1793308469ea3b59554f2ecc0fc8a74d503ac346a2edbe7ff96320185c748b39ca5edd045b"}, 0x38, 0x4804}, 0x8004) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b6b000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x54, 0x0}, @generic={0x9595, 0x0, 0x200000, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, 0x0}, 0x30) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000ad4000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b6d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r3, &(0x7f000088f000-0x35)="", 0x0, 0x2000c800, &(0x7f0000003000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000f65000)="e6", 0x1, 0x0, &(0x7f0000e37000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/06 15:15:02 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x9, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000013000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000000)={0xffffffffffffffff, 0x9}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000002000-0x38)=[{r2, 0x100, 0x0}, {r2, 0x400, 0x0}, {r0, 0x8, 0x0}, {r0, 0x4, 0x0}, {r2, 0x1, 0x0}, {r2, 0x400, 0x0}, {r0, 0x400, 0x0}], 0x7, &(0x7f0000001000)={0x0, 0x989680}, &(0x7f0000013000-0x8)={0x9}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000002000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)={0x3, 0x2, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000002000-0x48)={{0xffffffffffffffff, 0x2, 0x396, 0x3, 0x4}, 0x7fff, 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]}) r4 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000002000)="2e2f66696c653000", 0x21) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000004000-0x4)=0x0) getpid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x3, &(0x7f0000005000)={0xf7, 0x80, 0xfffffffeffffffff, 0x7, 0xfffffffffffffffa, 0xfffffffffffffffe, 0x6, 0x2, 0x3, 0x8, 0xffff, 0x40, 0x1, 0x51e7, 0x4, 0x400, 0x0, 0x4aa, 0x15224684, 0x20, 0x2, 0x8, 0xe81, 0x0, 0x8000, 0xb2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000)={r4}) connect$llc(0xffffffffffffffff, &(0x7f0000012000-0x10)={0x1a, 0x1c, 0x9, 0x3ff, 0x800, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 2017/09/06 15:15:02 executing program 7: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d18000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x1, 0x200000010, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d18000)=0x5, 0x4) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000d1a000)={@generic="1ed3f5d10702636a7fa5cb8abbe266e9", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d1b000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d1a000-0x4)=0xe8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000d1d000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000d14000-0x4)=0x3, 0x4) sendto$inet(r2, &(0x7f0000d13000)="0f", 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b4, 0x0, 0x0, 0x80010000}, @generic={0x45d, 0x10, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)="73797374656d00", 0x8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000bf6000)={@common="62637366300000000000000000000000", @ifru_flags=0xcc00}) sendto$inet(r2, &(0x7f0000d15000)="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", 0x1001, 0x0, &(0x7f00005f1000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000d18000-0x17)="0000000000000000000000000000000000000000000000", 0x17, 0x100, &(0x7f0000f9d000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00004c4000/0x2000)=nil, 0x2000, 0x3, 0x4010, r0, 0x0) socketpair$inet6(0xa, 0x1, 0x8001, &(0x7f0000f33000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000f9d000-0x5c)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000bea000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f9c000-0x4)=0x14) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000f9d000)=0x7, 0x4) connect$inet(r2, &(0x7f0000600000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000f9d000)={@common="69705f76746930000000000000000000", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/09/06 15:15:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x0}]}, 0x10) accept4$ipx(r0, 0x0, &(0x7f0000932000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f0000000000)="2d70707031776c616e3047504cb26d643573756d656d3047504c63707573657400", 0x40, 0x180, &(0x7f0000001000-0x40)={0x80, 0x2, 0x81, 0x5, 0x95a, 0x9, 0x7f, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0xdf)="83fb7b4088f7243724f48bda119781dc450380e126fca57e7447b0b030c5ef4d75b93fc630711833a1dfc9e6f3b8d31ac192f579f93aca22beb9eeb46227060fd98d09d95988453489f3b4f5e6ae4ee5d72562666d0bfdf31d2ad613719d7310fa76275c9190addb916075f3f7ecf1cfe2df271d7fefd64da510f9e7e1f27eb1e24f1ced9218b25188b233b3a388aff4c775d61f09e8be92aeac5d983fd1635d8eb6b3a39106117fce809a2106fd013f035af040b682c5543994dde67631d75d837bbc0a456935215738772eaac9223a5beb7519e3df8026e85f6a12d1de69", 0xdf}, {&(0x7f0000001000-0x7d)="aa9b203ade2ac8ee4e9c6f1e1b1154510d4cb5dcd46ea0b50a47cc1b03b71feaf0cf1f806398cab88a88d3138df1490e8bdd10829792f2e5b2ba6c63d6e83d19f3730d683a434946db6d9b504a4eb438cccf919cdebcea110663bdb8a2faf3dadbe75d407b7a689f20b7dec6c75ae926133e224c0adea9dc2c95c38c1a", 0x7d}, {&(0x7f0000000000)="6e37105dd401dc47164cb697a516a89fb7026514a86688236fb61781ea1dbc6a09089904d111aa4e07b80c53f91de4dbec301f401e4a7c6f67", 0x39}, {&(0x7f0000001000-0x92)="79c1f95df3217663b4a3743c1ac191ad7a8df0b2f6fb633144defcf3c848e9dc7e1253f95a628ea845891ac43cd7c4f2d23e6f7df7e713f564ac5343bb6c7ff894ef7d0fd7db841a85046b45e61082c9494e013b92f001835fd61b14a2aa4a767ad437a9410601eed56199f9f96ac8f918cfcf74bf0e5a30b1f137175250ccddce79474c20ac810b22bab2627b5e15219764", 0x92}, {&(0x7f0000002000-0xd5)="851ae5738dc8cfb3a8d0c105feb752f7f65b399f707163753aa11ca0ea9e5782003bd94207e3e04a4a6216d8e5f0405d08dbc70dfc471aa03694801fe84123c34e51015513e609bd4a4a7f80e958cc7c8149b5652f10bbb53f7b24f8bcfc2bd72183dc109266dc3e526ecea12506ef6d305394ca25a8a95d8597eccf7164bfe973ae1a9b99ac513f880bed66a5eee7540127bd24104737bf2924234ce03b550d5a27d836b1cff076435af1a2309a6fc2ea2b222a62c4553e8a439bdba716ade87814bb1ee97717934817cf9b5d99ed03c262310b55", 0xd5}, {&(0x7f0000002000-0xb3)="68158fb738d84c58dc56043fd3fd1a6f0747a26ad77c6b0dddad30362f4c03b7d9b25ff28aead41b1c9104f908b142d24289526b6c4a44a435f7c7dfd51b6884a530a5b4c299c4125ff0be5a623295bb04b56ba229df5513c9cb8b156ebd5accf9a8cacba2fbc96cb1af4a153a8dae9fcec4692f1d905f9f9c4f0a4bb3d94fe7283b6bfa5f30393aecb0590aeba2127ff69f605c1ce3b5e74b37fab8791b609f78ad4a02328531bc6eb5e8205fc996f3cffc2d", 0xb3}, {&(0x7f0000002000-0x8a)="fbd0333fc2fade400e537a4e55707771ddd4a5fb65f42a332cbc50b14dff5c61e0e58aaaedd552308b10e34fe5eb3252ea5cc8c257cf0084a18ffc1d7a628cec51d6e07b25912139cac596c0ca32e2bf55f9543e35ac221eacc3771e607d62661d192ec931a53c89edfe2eb5603c29be50991ab02ec43b80c6b08ee30c10ee3f6103a187c352ff430dd5", 0x8a}, {&(0x7f0000001000-0x21)="5fb8d8a212554ff0a02ee637a7a397fa5e0c585a86537b02642fc4c3c5d3dad08d", 0x21}, {&(0x7f0000002000-0x3d)="37a2191a544bd6c5b57bcf2d0d6037d2f20d294be21704a2ab44122918dafe5ca911ec27f3bdf2568c73d95c22bc7f26442f20e03db8de1c1e8f29521a", 0x3d}], 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x3ff, &(0x7f0000d06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000d90000-0x7)="2e2f66696c653000", 0x80) poll(&(0x7f0000888000-0x20)=[], 0x0, 0x5) mmap(&(0x7f0000720000/0x3000)=nil, 0x3000, 0x6, 0x32, r2, 0x3) name_to_handle_at(r2, &(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)={0xd0, 0x0, "c9cd29f7a10be704ed85e0fc21d2c532368152ff47339d755cfaae72ec2d5dda581541ad468dc558d740883549fb22b696219ac0f2f92e711603a183a560f84fab2173242b00c60089a1ed4f9fd62ea94497fc6798d024f55b2fb3cd366fa0ba08a55709211de8875cb65d2f6b59e8766413fdabd6667d221dae8755d049d3e3b6f7a524586b8f1114809fe1faef43d05e9bc9b3dd9bb8111fc21e4e5bafd594d3d264a8bca5dc4ef3ebfa6d9f4b7bc06d6ca6f09d3728811614387ed17791d43252073b2b"}, &(0x7f0000001000-0x4)=0x0, 0x1000) mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000859000)=0x0) listxattr(&(0x7f00004d9000)="2e2f66696c653000", &(0x7f0000df4000-0x7)="00000000000000", 0x7) r5 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x480, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r4, &(0x7f0000df3000)="2e2f66696c653000", 0x1000, 0x0) fcntl$dupfd(r0, 0x405, r5) mkdirat(r4, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x2) 2017/09/06 15:15:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a2c000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_dccp_int(r0, 0x21, 0xe12989a2cf39c08c, &(0x7f0000874000)=0x0, &(0x7f0000c1a000-0x4)=0x4) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00008c4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000031c000-0x78)={0x7ff, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x241, 0x0, 0x4, 0x3ff, 0xc6b4, &(0x7f000028d000)=@generic="50138734ac489bb4b2674764a39f7754", 0x8, 0x7, 0xb3}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000010d000-0x90)={0x100000000000001, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$inet(r0, &(0x7f0000084000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000dcd000)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bf3000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x0, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f00007ef000/0x2000)=nil, 0x2000, 0x200000000d, 0x8010, r3, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000efa000)=0x0, &(0x7f0000f5a000-0x4)=0x4) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x1, 0x33, r4, 0x0) getsockopt$inet6_dccp_buf(r4, 0x21, 0xc, &(0x7f0000f5a000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f5a000-0x4)=0x5d) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f0000f58000)=0x0, 0x4) mmap(&(0x7f0000267000/0x3000)=nil, 0x3000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r3, 0x89f4, &(0x7f0000f5a000-0x58)="284088ce2b565e356d720c618858efb2f6ffb5356431a77c9aff28a9e234db9f51d5ee638cbc5c16a721680e3fcac5eec6197a00884d5424e13ccbc18be911cc69676fa3e05bbbaae91d578b77633ce1d13c314aff077b37") dup3(r3, r4, 0x80000) 2017/09/06 15:15:02 executing program 0: r0 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001c000-0x78)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10040, 0x0, 0xfe, 0x0, 0x101, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f5a000)={0x0, 0x1}, &(0x7f0000577000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000009c000-0x8)={r4, 0x0}, &(0x7f0000fd3000-0x4)=0x8) write(r2, &(0x7f0000ca8000)="eb", 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fd5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000396000-0x4)=0x0, &(0x7f0000bff000-0x4)=0x4) mmap(&(0x7f0000add000/0x3000)=nil, 0x3000, 0x0, 0x811, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) mmap(&(0x7f000095b000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b87000/0x1000)=nil, 0x1000, 0x14200000008) socketpair(0x2000005, 0x7, 0x7, &(0x7f00001d8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f00005fd000-0xc4)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa) bind$llc(r0, &(0x7f0000fec000)={0x1a, 0x0, 0x3ff, 0xfffffffffffffff8, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) prlimit64(r3, 0x7, &(0x7f0000f8e000)={0x0, 0x0}, &(0x7f00002de000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8000000, 0x0, 0x4, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, r2, 0x0) mmap(&(0x7f0000ddb000/0x4000)=nil, 0x4000, 0x7, 0x32, r8, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0) listen(r6, 0x1000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munmap(&(0x7f00008dd000/0x3000)=nil, 0x3000) epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008de000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x807ff) 2017/09/06 15:15:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) getpid() gettid() getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00006a9000)={0x0, 0x0}, &(0x7f000070b000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfc, 0x10000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$inet(0x2, 0xa, 0x4, &(0x7f000074d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fcd000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1a9200, 0x0) connect$ipx(r3, &(0x7f0000fcc000)={0x4, 0x0, 0x8756, "d1fbf94024f2", 0x8, 0x0}, 0x10) r4 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x2, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) mq_unlink(&(0x7f0000860000)="6574683000") mq_timedsend(r4, &(0x7f0000000000)="", 0x0, 0x8, &(0x7f0000001000)={0x0, 0x0}) mq_timedreceive(r4, &(0x7f0000fcc000)="", 0x0, 0xfff, &(0x7f0000cc5000-0x10)={0x0, 0x989680}) close(r4) bind$alg(r2, &(0x7f000000a000-0x3d)={0x26, "726e670000000000000000020000", 0x0, 0x0, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001f0000)="", 0x0) accept$alg(r2, &(0x7f0000a17000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f4f000)=0x58) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000acf000-0x11)="2f6465762f7161745f6164665f63746c00", 0x48000, 0x0) r6 = dup3(r5, r2, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000a85000)=0xdb5a) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000176000-0x1)="b6") epoll_create1(0x80080002) signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0x0}, 0x8, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r6, 0xc0106401, &(0x7f00007fc000)={0x1000, &(0x7f0000e13000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000a61000-0x4)=0x5, 0x4) 2017/09/06 15:15:02 executing program 7: 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$TIOCSPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000000)={0x2, &(0x7f0000002000-0x8)=[{0x4a88, 0x1f800000}, {0x2, 0xfb}]}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) 2017/09/06 15:15:02 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x200032, r0, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = fcntl$dupfd(r1, 0x406, r2) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000ae9000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000019a000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f0000848000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x200) mmap(&(0x7f000067b000/0x4000)=nil, 0x4000, 0x3, 0x801f, r5, 0x0) mmap(&(0x7f0000942000/0x2000)=nil, 0x2000, 0x4, 0x50, r3, 0x100000000) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008fc000/0x2000)=nil, 0x2000, 0x2000001, 0x34, r2, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x4000)=nil, 0x4000, 0x1000002, 0x32, r3, 0x4000) mmap(&(0x7f00000ae000/0x2000)=nil, 0x2000, 0x100000a, 0x1858, r1, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00002b6000/0x18000)=nil, &(0x7f00005ce000-0x18)=[@text64={0x40, &(0x7f0000791000)="b805000000b986f700000f01d966b860000ff62c980f20c035040000000f22c04d0f0096ebb09153460f32f78e570000000c0000000f3807620b66ba6100b009fec2fa643e2e26490f0626f2426c", 0x4e}], 0x1, 0x8, &(0x7f0000a14000)=[@dstype3={0x7, 0xae2}, @dstype3={0x7, 0x4}], 0x2) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000002b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2001, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x5, 0x432, r5, 0x38) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000aee000-0x10)={&(0x7f0000298000/0x4000)=nil, 0x4000}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f0000029000)=0x5) ioctl$KDSETMODE(r4, 0x4b3a, 0x400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000001000)={{0x2, 0x3, 0x0, 0x100000000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f000001d000-0x50)={0xffffffffffffffff, 0x1, 0x7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r5) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000aeb000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f00009e5000/0x4000)=nil, 0x4000, 0x1000000, 0x40010, r7, 0x20000000000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r7, 0xc0bc5351, &(0x7f0000a96000)={0xfffffffffffffffd, 0x0, "636c69656e7431000000000000000000000000000000000000010000000000000000000000000000000008000000000000000000000000000000000000000000", 0x0, "093cb1e9bd31deef", "73ccff01000082c3ecf1a893a8ddcd5049935c2c95ca005ba6e3001269eeccbc", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000469000/0x18000)=nil, &(0x7f0000aee000-0x18)=[@text16={0x10, &(0x7f000077b000-0x4e)="0f71d200ba200066edbaa000ec643e0f2060f20f708c00e0a636d9f966b9800000c00f326635010000000f3066b8030000000f23d00f21f86635200000070f23f866b97d0800000f32650f0f25bf", 0x4e}], 0x1, 0xfffffffffffffffd, &(0x7f0000aee000-0x10)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 55.512539] QAT: Invalid ioctl [ 55.529326] QAT: Invalid ioctl [ 55.577114] QAT: Invalid ioctl [ 55.609968] QAT: Invalid ioctl [ 55.636827] QAT: Invalid ioctl [ 55.654498] QAT: Invalid ioctl 2017/09/06 15:15:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e60000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029d000)=0xe8) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000086000-0x10)={0x1, &(0x7f000019b000)=[{0x6, 0x0, 0x0, 0x80000000004a}]}, 0x10) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000cbd000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00000b2000-0x4)=0x8, 0x0) r2 = accept(r1, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000db8000)=0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e6f000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r5, &(0x7f00008db000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f000080d000-0x4)=0x7f, 0x4) splice(r4, 0x0, r6, 0x0, 0x58, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f00008e8000)=0x24e) epoll_pwait(r6, &(0x7f000042c000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x9, &(0x7f0000105000-0x8)={0xfffffffffffff325}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000a43000-0xa0)={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]}, 0x7, 0x80000000, 0x1, 0x6, 0xfffffffffffffff7}, &(0x7f000012e000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000bb000)={r7, 0x5, 0x8, 0x4}, &(0x7f00002f9000-0x4)=0x10) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f00002e8000)={r4}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000a7f000-0x6)={0x81, 0x1c}) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000a35000-0x4)=0x0) accept$netrom(r6, 0x0, &(0x7f00005f1000-0x3)=0x0) writev(r3, &(0x7f0000051000)=[{&(0x7f0000e73000-0x25)="6d", 0x1}], 0x1) bind$inet6(r0, &(0x7f0000351000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="76", 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/06 15:15:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000237000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000ff2000)={0x0, 0xe4, 0x30}, &(0x7f0000a7d000-0x4)=0xc) socket$inet6(0xa, 0x80f, 0x6) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000229000-0x8)={r3, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ff4000-0x4)=@int=0x9, 0x4) sendto$inet6(r2, &(0x7f0000fe9000)="35", 0x1, 0x180, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x800000, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000376000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) fcntl$setstatus(r1, 0x4, 0x800) ppoll(&(0x7f0000392000-0x48)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r4, 0x0, 0x0}, {r5, 0x44, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x5, &(0x7f000080a000)={0x0, 0x0}, &(0x7f0000fa6000)={0x81}, 0x8) readv(r5, &(0x7f0000726000)=[{&(0x7f0000925000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x1) read(r1, &(0x7f0000d9f000)="00", 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000fec000-0x1c)={0x1, [0x0]}, &(0x7f0000901000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b9a000)={r6, 0x0}, &(0x7f00002d0000-0x4)=0x8) r7 = socket(0x10, 0x2, 0x10) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000c13000-0x8)=0x2) clock_gettime(0x0, &(0x7f0000007000)={0x0, 0x0}) utimes(&(0x7f0000f1c000-0x8)="2e2f66696c653100", &(0x7f0000f60000-0x20)={{0x0, 0x2710}, {r8, r9/1000+10000}}) shutdown(r2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0x7, &(0x7f0000fd8000)={0x3f, 0x1000, 0x3, 0x97ea}, 0x10) write(r4, &(0x7f0000155000-0x22)="24000000140007f7fe75231b001d00000100000c09000b000000018600000002000000ff97", 0x25) fcntl$getown(r7, 0x9) [ 55.670654] sctp: [Deprecated]: syz-executor1 (pid 5983) Use of int in max_burst socket option deprecated. [ 55.670654] Use struct sctp_assoc_value instead 2017/09/06 15:15:02 executing program 6: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000287000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f63000)="82", 0x1) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000f61000-0x4)=0x7, 0x4) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f63000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f00008fc000)=[{&(0x7f00004ba000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}], 0x1) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00007a1000)=[{&(0x7f000051f000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f63000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000f63000)="", 0x0}, {&(0x7f0000d77000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000803000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000939000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f63000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f00002a4000-0x15)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000f63000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}], 0x9) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000bfa000)=@int=0x8, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f000093b000)={&(0x7f0000f63000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000387000)=[{&(0x7f00009a6000)="e64c73622d1d8ce5ea35d3eba537f203642995f71d1ae06050f2e28d0f71a6633080d8ae9b9b7effffda9f29b7712ae9117d04cfd9b729dc6648e0fcce0580b245db0cb5a304a82a3e6316a58315df6ca863bd2d1f97d38a99299359c09ab2ff6b1e815d67358cc5041bdffebe628bb1b8ee9d0b2e223070951f100c3f1b0d7cfd1f5b9b2b4425a66e78a737370fececf755b0c3f2f3c46b508c1e2612b9a971c8562a84a938fee5d644b41276", 0xad}, {&(0x7f0000f63000)="02b09543af9f6762ec33202464817e3172ef390d86742873ba9dc547e83dddada9a6bbe1eaeb11f2d7265a82f792a8f52674419c373cd399232b2a1def67008e5b8edef7a90c7c9485003afca4b2fc020610ce952d791ea19253e30e193566117579a6baf4a41448bcb9e51e5513b0271f756b", 0x73}, {&(0x7f0000f63000)="de953cb777f89c8133e7c115281b7f8403f6a41b803836ecec10909eb849fc9429dd29d7d948623b70608a4e4d5da67599fbd4a189d1b5a164efaeb14dd0b894c32f42d962965dfdba6193b6bb229d03584b2d52f520ff3be9f7b0e534df109b6fa3033c2df066bb8243f427451a6a1fdce705b8ce00b7953977bcf1fa31380080049c0494784ce1043e8c42c66c337be7eca90a1b5e80bf69f3701cb32b68697da7cf354803551c5a5d7c5effa1ccaa839b5bc2702d4e4316e4f2ea4ef2838cdb13f792f4e9a8f54ab269cf09c56cd0e01aa5826bea86986161aa2b833804f9d169f1a43924acc4c39e058e646014532940baaf5ed702", 0xf7}, {&(0x7f0000f65000-0xdb)="e9d92cc0a62a7a62ea81eeb6abc257fb370a74f3ccdf64706aa2e229aeab1954d3e46caf77d971cc4fa08b20fb58e89fe55b924fba586ec3fe59862fafafd28da7da3247dc4885a10c938c36df375c0dc892ad20aa76513eb37fc5c7ddd668fd2f34bb2177a381039e7cde317d3fb8d0670e1145597b6c7108bcdf3542c738e7f9cf6f59cd36826a1b983ba91b52669654c584cb6294d9c436b694e46b6362a5c1cf8c714e5ae6aa0c95cc176e5d7422924d24c0877989e6eb42c4007477f588c184a6104452bbd26bae5d24a3f3d9d6e6aeba420fab0225b03b66", 0xdb}, {&(0x7f0000087000-0xcf)="5ca1cdef9cb184f390bac1838bf99b12f6eddb22a066e505891508baa2dd37b2d71315d888870ec70501979cb5b0fb094cbdd4c53db27e51d5e4e11497acd23799976e47488cef0b8f8d5909e3b70939f74c7cf1e944fdd9acc8f45387220168b63413d5b0f04dab52d1178fed41252878489c7f479098016ac062a73d5dfeacc7eed778a4ff40b308b6ab1c47fbc4977e254bb43f256e479d83d7b3cb1d8dd05788b10ba56f36a4444a511f1aa5a25186345676e4f3c90b23f3ec4ddd0d0a0118e4247e198f91d6b226cd14919ecc", 0xcf}, {&(0x7f0000291000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x0}, 0x20008000) socketpair(0x11, 0x0, 0x3, &(0x7f0000b2c000-0x8)={0x0, 0x0}) vmsplice(r3, &(0x7f000050c000)=[{&(0x7f0000137000)="0a", 0x1}], 0x1, 0x2) splice(r2, 0x0, r0, 0x0, 0x8526, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/09/06 15:15:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006c8000-0x9)="2f6465762f76637300", 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000016000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f66623000", 0x90000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000d6c000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000cd6000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_data=&(0x7f000038a000)="13dda0aa840f68ae861948640a46613060de0804c3d796d72cb4f8cfe986d284"}) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r5 = dup2(r1, r3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00002e1000)={0x0, @in6={{0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x0, 0x8909, 0x1a06, 0xcc841ae6c4202db2}, &(0x7f0000a8f000)=0xa0) mlock(&(0x7f00001b2000/0x4000)=nil, 0x4000) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000e68000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00007b0000-0x18)={r6, 0x2, 0x30, 0xe580, 0x1000}, &(0x7f0000650000)=0x18) ioctl$KDGKBENT(r5, 0x4b46, &(0x7f00002ae000-0x4)={0xbb11, 0x0, 0x9}) splice(r5, 0x0, r5, 0x0, 0x0, 0xc) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x1, 0x0, 0x0, 0x0}}) r8 = syz_open_dev$loop(&(0x7f0000d33000)="2f6465762f6c6f6f702300", 0x0, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000e3000)={r7, 0x2, 0xac, "c6955adb5f018b1338c02401e97e66811fd43028358ad49ab4495d4e7bf274c44b984ec574162196cbf0c14e8bc2960b26cce5cd9451f76b30afd87e840e904ed8dad762a9093f76170993761071339bd2b50bea3c5cd41510e86464df2513157485e5e17befd5659caed1711308fd1ac5705095e526a4c238c379f5ce7daf568d7caf1cee1cb2f3b44a124f2cac1b6e4151de191517590af6c28ae2613ef506c592d4ed029cae8995b0de95"}, 0xb4) r9 = memfd_create(&(0x7f0000000000)="fff8", 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r2) recvfrom$ax25(r9, &(0x7f000066d000)="0000000000000000000000000000000000", 0x11, 0x40000000, &(0x7f0000d15000-0x10)={0x3, {"11186f3de4b472"}, 0x10000}, 0x10) pwrite64(r8, &(0x7f0000ee7000)="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", 0xff0, 0x11) r10 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000768000/0x3000)=nil, 0x3000, 0x3, 0x32, r10, 0xfffffffffffffffe) 2017/09/06 15:15:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x10000000003, 0x0) connect$unix(r0, &(0x7f0000488000)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c6e000-0x4)=0x0) bind$alg(0xffffffffffffffff, &(0x7f0000311000-0x58)={0x26, "726e670000000000000000000000", 0x20e, 0xf, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d73000)={r0, r1}) syz_open_dev$usbmon(&(0x7f00001bc000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x80) shutdown(r0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000297000)={0xff, {{0xa, 0x0, 0x7fc7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000ee4000)=0x611, 0x1) sendmmsg(r2, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x80}, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000261000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f00000d4000-0x8)={0x0, 0x0}) 2017/09/06 15:15:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000395000)="2f6465762f73672300", 0x8, 0x80000410004) open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x4000, 0x86) r0 = gettid() perf_event_open(&(0x7f0000c2a000)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f00008dc000-0x8)=0x6) openat(0xffffffffffffffff, &(0x7f0000fc9000)="2e2f66696c653000", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0}, r1, 0x8000000, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000976000)=0x6bb1dd1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d41000)="2f6465762f6877726e6700", 0x88000, 0x0) mmap(&(0x7f0000000000/0x78a000)=nil, 0x78a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000078a000)="2e2f66696c653000", 0x40a000, 0x100) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f000026d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r3, &(0x7f000000a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00006b6000/0x3000)=nil, 0x3000, 0x2004, 0x37, r3, 0x1fffe) munlockall() mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r4, 0x29, 0x3c, &(0x7f0000f5f000)=0x8000, 0x4) setsockopt$inet6_int(r4, 0x29, 0x3e, &(0x7f0000f5f000)=0x40, 0x4) setsockopt$sock_int(r4, 0x1, 0x23, &(0x7f00007e4000-0x4)=0x8000000007ff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x48110, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000776000-0x5ad)="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", 0x5ad, 0x4, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r4, &(0x7f000078c000-0x10)=[{&(0x7f0000a20000-0x12)="00", 0x1}], 0x1) linkat(r3, &(0x7f000078b000)="2e2f66696c653000", r3, &(0x7f0000225000-0x8)="2e2f66696c653100", 0x1404) getsockopt$inet_opts(r2, 0x0, 0x2000000004e, &(0x7f00006e3000)="00000000000000000000000000000000", &(0x7f0000002000-0x4)=0x10) 2017/09/06 15:15:02 executing program 7: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000ff0000-0x18)="ff0204000000def31d001122000000d8144e000000000205", 0x18) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f000073c000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000449000)=0x10, 0x80000) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bee000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000759000)=0xe8) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ff3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cee000)=0xc) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ff2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x1, 0xf77, 0x1, 0x7f, 0xb, 0xa0, 0x20, 0x100000000, r3, r4}, {0xc6, 0x400, 0x1f, 0x401, 0x7fffffff, 0xed, 0x6, 0x9}, {0x40, 0x3, 0x100000001, 0x0}, 0x7fff, 0x1f, 0x9, 0x1, 0x10, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9}, 0x10, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001, 0x1, 0x3, 0x6, 0x1, 0x6, 0xc92}}, 0xe8) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x7, &(0x7f0000fef000)=0x0, &(0x7f0000285000-0x4)=0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ff3000-0x4)=0x20000000005, 0x4) mmap(&(0x7f0000265000/0x1000)=nil, 0x1000, 0x42000002, 0x20032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ff4000-0xab)="446b5d57f9df8f099d8b8873e8fbf93af27ad908007d7829bb438e5747ed948bc12a72fd39714d4d49450d9bcaae0fc1a522588674128b4242d7c774a5966b53f74759d527cb543b6a0cebb5ae4fa683949876f0fbe7988fe7ff35a72a489c7affbb7376d89bc332caafe2206794a56a55d2e87038c9fc05eab024fca0aa3c879fd64315b7c2a48c327415af204ea192c6404c29bdc121326b15994f8a9a1d446091739873f4f094a3ea63", 0xab, 0x0, 0x0, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ff0000-0x60)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa61c288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f801ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000a57000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff4000)=0xcc) mmap(&(0x7f000020f000/0x4000)=nil, 0x4000, 0x20000003, 0x432, r0, 0xfffffffffffffffc) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) sendto$inet6(r0, &(0x7f0000ff5000-0x24)="6e242394731bbd93706227e21bf59ed8df5900965131039cc2fbaf67216c28e8eb1b6159", 0x24, 0x8000, &(0x7f0000ff5000-0x1c)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, 0x1c) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x0, &(0x7f0000841000-0x4)=0x4) accept4$inet6(r0, &(0x7f00002e8000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002b4000-0x4)=0x1c, 0x80800) sendto$inet6(r0, &(0x7f0000fe0000-0x1000)="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", 0xb00, 0x0, &(0x7f000092e000)={0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2017/09/06 15:15:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000d38000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c, 0x2101, &(0x7f000085f000)={0xa, 0x3, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) request_key(&(0x7f000081d000)="7573657200", &(0x7f0000a3f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cc2000)="25000500000080", 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xec0f, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000fe, 0x925, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000869000)="2f6465762f696e7075742f6576656e742300", 0x100000000, 0x1ff) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x4, 0x5, 0x10001, &(0x7f0000953000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001b000)="", 0x0, 0x0}, 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r5, &(0x7f000001d000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72, 0x2104, &(0x7f00007b2000-0x5)=@nfc={0x27, 0x6, 0x5, 0x7}, 0x10) close(r0) close(r3) sendmsg$netlink(r1, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000a0c000)=[{&(0x7f0000007000+0x7fa)=[{0x14, 0x12, 0x201, 0x0, 0xffffffff, "0a"}], 0x14}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0x0, 0x85, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000f000)="2e2f62757300", 0x49) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000edc000)={0x7, &(0x7f0000712000-0xd2)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) readv(r1, &(0x7f00009a3000-0x10)=[{&(0x7f0000f1c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x1) openat(0xffffffffffffff9c, &(0x7f0000064000-0x6)="2e2f62757300", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000e0b000-0x4)=0x7fffffff, 0x4) mount(&(0x7f0000054000)="2e2f66696c653000", &(0x7f000006b000-0x6)="2e2f62757300", &(0x7f0000031000)="69736f3936363000", 0x0, &(0x7f0000063000)="") pivot_root(&(0x7f0000078000)="2e2f62757300", &(0x7f0000079000-0x6)="2e2f62757300") 2017/09/06 15:15:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000399000-0xf)="2f6465762f6472692f636172642300", 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000070e000)={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, {0xa, 0x2, 0x1d35, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2388}, 0x3ff, [0x1, 0x9, 0x3, 0x5, 0x7, 0x40, 0x59aeb886, 0x200]}, 0x5c) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00007ed000-0x8)={0x0, 0x1}) setsockopt$inet_buf(r1, 0x0, 0x27c8418108e0d7c9, &(0x7f0000154000-0x5c)="3b5c9b06e20a5be1f1d0517ba9d8d633ee9ef66cb2da3aecadc1becaf2938e70d7130eeebfa0ef547337e22f58a4914481e05ff245764b1de2c6bc481b9cbb21721f542456c3a6f6f5107b200afdb616378fed1cb132c2c354466511", 0x5c) ioctl(r0, 0x1c5, &(0x7f0000124000-0x2)="") [ 55.798534] sctp: [Deprecated]: syz-executor1 (pid 6006) Use of int in max_burst socket option deprecated. 2017/09/06 15:15:02 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x20400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r3, 0x10e, 0x4, &(0x7f0000c77000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc4000-0x4)=0x76) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000fc4000)={r3}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r4, 0x101, 0x7, &(0x7f0000fc5000-0x4)=0x0, &(0x7f0000fd6000)=0x4) r5 = dup3(r4, r2, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000fc5000-0xc)="2f6465762f6175746f667300", 0x10001, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000104000)="2f6465762f72746300", 0x900, 0x0) sendmsg$nfc_llcp(r5, &(0x7f00000f4000-0x38)={&(0x7f0000288000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7342504d1ff77032665c128a0d41261c45bcc0da0977f95485c150738e27d4b6b459c474605ec1f5c6e754b284fdb7b63284e5e6557c7a600dc95a2ce9a9f1", 0x0}, 0x60, &(0x7f0000074000-0x80)=[{&(0x7f0000fbe000)="76", 0x1}], 0x1, &(0x7f00008b9000-0xe0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) pread64(r6, &(0x7f0000782000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f0000f7b000)={0x0, 0x9, 0x80000000, &(0x7f000086f000-0x8)=0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fc5000)=[{r6, 0x100, 0x0}, {r2, 0xc000, 0x0}, {r2, 0x80, 0x0}, {r4, 0x82e3, 0x0}, {r4, 0x20, 0x0}, {r2, 0x1010, 0x0}, {r3, 0x400, 0x0}, {r3, 0x2ec, 0x0}], 0x8, &(0x7f0000f45000)={0x0, 0x989680}, &(0x7f0000fc6000-0x8)={0x0}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000ba5000)={r6}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000cfd000)={0x1ff, 0x4, 0xb0, "133461b9140b", "bf4899730f003f9da3a7aee36bd26ce3"}) sendto$unix(r5, &(0x7f0000315000-0xc2)="", 0x0, 0x20040000, &(0x7f0000fbe000)=@file={0x0, "2e2f636f6e74726f6c00"}, 0xc) sendmsg$unix(r5, &(0x7f00004f6000-0x38)={&(0x7f0000afc000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000afb000)=[], 0x0, &(0x7f0000afb000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f000098b000)=0x0) [ 55.798534] Use struct sctp_assoc_value instead 2017/09/06 15:15:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x2, &(0x7f0000028000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000f4000)={0x100, 0xd, 0x0, 0xff, 0x80, 0x1000, 0x5, 0xafee, 0x0}, &(0x7f000044e000)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000030d000-0x108)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffa, 0xfffffffffffffff8, 0x0, 0x9, 0x5bc, 0x12e, 0x8, 0x80, 0x5, 0x25, 0x7, 0x8, 0x2, 0x7fff, 0x7]}, &(0x7f000046b000-0x4)=0x108) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x2, 0x4, 0x7, 0x9, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0x23a000)=nil, 0x23a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e9e000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x9, 0x20000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x1b, 0x1, 0x6) syz_open_dev$loop(&(0x7f0000b81000)="2f6465762f6c6f6f702300", 0x80000000, 0x301000) getpid() r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = geteuid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000059a000)={0x0, 0x0, 0x0}, 0xc) keyctl$chown(0x4, 0x0, r5, r6) r7 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) madvise(&(0x7f0000732000/0x4000)=nil, 0x4000, 0x400000077) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r8, 0x5000aea5, &(0x7f00007b0000-0x400)={"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"}) 2017/09/06 15:15:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e1000)=nil, 0x8e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x39, &(0x7f00008e1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @llc={0x29, @snap={0xaa, 0xab, "81", "6f2f25", 0xfbfb, "403197062ac58a92aea40cf711613ea7d1e5ef6b37e9967b5940553a59f6894f58"}}}}}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0xceb2b9a0ab80bf12, 0x0, 0x7d7505cc, &(0x7f000052f000)={0x0, 0x0}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f000023b000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") unshare(0x20000000) unshare(0x20020200) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00008d9000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000274000-0x4)=0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000507000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002de000-0x4)=0x14) getuid() r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create1(0x80000) 2017/09/06 15:15:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a04000)="2f6465762f7663732300", 0x4, 0x80000) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x2) r1 = syz_open_dev$sg(&(0x7f0000e04000)="2f6465762f73672300", 0xfffffffffffffffe, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000eca000-0x8)={0x0, 0xffffffffffffeff8}, &(0x7f0000697000)=0x8) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x8, 0x32, r0, 0x0) r2 = socket$inet(0x2, 0x805, 0x3) bind$inet(r2, &(0x7f0000007000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000f5b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f000031a000-0x4)={0xff}, 0x4) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x8000000000010, 0x3, 0x8000000000009) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r5, 0x10e, 0x4, &(0x7f00002c5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f63000)=0xa8) write(r5, &(0x7f0000f60000)="1f000000f7030000000006c50714002305000000020000f417ff2f0d000000", 0x1f) recvfrom$inet(r5, &(0x7f0000b44000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x40, &(0x7f0000005000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000f0d000)=0x9, 0x4) r6 = socket(0x12, 0x10000000803, 0x40000000005) write(r6, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x2, &(0x7f000080b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 15:15:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f000015f000-0x20)={@generic="654bb0fa38f9c31585cd607c4def6b16", @ifru_flags=0x200}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x80803, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000a31000-0x48)={{0x1, 0x3, 0xfffffffffffffff7, 0x3, 0x80000001}, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) bind$bt_hci(r1, &(0x7f000000b000)={0x1f, 0x65, 0x2}, 0x6) close(r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00001c9000)={0x4, [0x100, 0xfffffffffffffc01, 0x17ac8202, 0x0]}, &(0x7f0000cd7000)=0xc) 2017/09/06 15:15:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x89d, 0x3f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f00005ac000-0x18)="000000dd020001020000008c5ee18c1000f100000000fff2", 0x18) r1 = accept$inet(r0, 0x0, &(0x7f00002b0000)=0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000413000-0x4)=0x0, &(0x7f00003d0000-0x4)=0x4) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1ffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x3) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x8980, &(0x7f0000809000-0x1)="28") r3 = socket(0x5, 0x40080003, 0x3) sendmsg$netlink(r3, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x10000000, "0a04040800de"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000a15000-0x40)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r4, &(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) r5 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f00005e8000-0x1c)={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) listen(r5, 0x1000000400981a) r6 = socket$inet_dccp(0x2, 0x6, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000021000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c3f000-0x4)=0x8, 0x0) ioctl$int_in(r6, 0x5452, &(0x7f0000c64000-0x8)=0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000207000-0x6f)={r1, 0x101, 0x5, "8b1300c76e10545311c8bbe04b6d004991412f25eda8df9bb78d8bf3c7976bcf830b7c6ee7a01e7940a47a745224f56342233fcc236a1424346d952fb21500f9e3de176b8c1007d0b4fecbae1acc158bb28bfb18e862222f6e750768ff248d7e12feb9c1de"}) connect$inet(r6, &(0x7f0000523000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r6, &(0x7f0000546000-0x180)=[{{&(0x7f0000b3d000-0x8)=@sco={0x1f, {0x58cb, 0x0, 0x0, 0x7ff, 0x6, 0x0}}, 0x8, &(0x7f00006ae000)=[], 0x0, &(0x7f0000142000-0x1060)=[{0x50, 0x0, 0x7662, "3da31b0b53882162061991bd3950555e871c16804bf6d295418743d5cb044b6b7840efbf302e2771e1cdc39396e4bbc037a41409d9ac820c86"}, {0x1010, 0xfffffffffffffffe, 0x6, "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0x2, 0x20000000}, 0x3}, {{&(0x7f000087c000-0x58)=@alg={0x26, "726e670000000000000000000000", 0xe, 0xd, "5f5f6374722d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000f83000-0x40)=[{&(0x7f0000bda000)="db93f8cf", 0x4}, {&(0x7f0000b43000-0x37)="6914464f1b45920aa7c67db637fa710b6e56b4835f4e029e1313f9827a487ff1022344198c7c4fc3035e8cb547812d499f81c7ce97ab50", 0x37}, {&(0x7f00006ad000-0xbb)="1ce7b2fbee7fdf23bf761223e32cca9b0a01b62f08c55814eb96d9f6c3e2596c5bf5cb594745e53f73b717426e770244164ea4ff4e24466c4e770bd71074802d44dcae8c54b4cd15e29b53418f4c311484d5709c6e73e12878d652fd608e00dad1e5c890116011fb03f07af8198a842318a079af3e727c295d9c8dd08e7678b18183aa12d5a9caf4098ee46997478b41b54089425d0be234968497b14421d897a423fc60cf08389fd407dbba9b7cea959ab09b7297da8aa359d372", 0xbb}, 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{0xd8, 0x11f, 0xfffffffffffffffa, "ad8414167d3b4b26c41b5595779a893dc13d23082b91519390e0e3f95598cc2d14415766ba578c478d80c52e48ee23092ede263209bed69a601715689f792e25a6bd6aa83f5e2f803c59f4bb2347cf041840a6f0739c9aa81a393183eb006b9cbaaab602e432918746ec28394f7726138b2d6892bc4d168ed3ff4332f904cc8782b326659f50c7ef5fcf64e8e0bd01d35a0c4a4aea833343b1e9807eec243d1988150f8384ed192f99b22e13ec5e2e41ad49a9103ad5bacd3306c95f77bf348af5e5"}, {0x58, 0x13e, 0x2, "bf5e07b818822e4fc24f5eaf354cdd761dcd491d36d2f7382124cedaac57858c182a266a7a84fca999887ed82f68c00ffd3d7aed07b33943ab8c209dc0b8debf913b1c08ced3"}, {0x38, 0x10a, 0x0, "3d543ac5289eb05e9caa75b3768216594d44464f9eedc33436fd6cb2d90e0e36752cc865"}, {0x80, 0x11d, 0x81, "391a18da32ab518cd3113a5fbc66f9907d6d3a925d9b22b57b9df38accf6412335dccd96d073f02c587f8dcb49ad75319935176c2ac13892204558a427a660d80e28c67c6661b477ba083ad7dcfa99a4ec6f8e4fe0a4252eb0c2355e159f391612e4eb6103038143aa78"}, {0xb0, 0x116, 0x1, "90f308a33d1f3c15c391f883ef5643fb6aafefd1b0e80977a85ca812d6e6edf01f375b398e7bef0aa8807e127d00110c58b1be5de03ae6993eff8314ffea1bf6278434560cfda123352758edda8c63dcbff36843c54756debcefa6fcbd3b27e354b24709ee99f538f70a44002afe98cea60297bf97b259bdaf0f0c9358542acf20cc52d4d2b151952495fc9aeec2ee46cecb02874258008be8"}], 0x6, 0x85}, 0xfffffffffffffff8}, {{0x0, 0x0, &(0x7f00002ab000)=[{&(0x7f0000f59000)="b666c6b4060f2ed36dc64cd9f062f10eed372d47b89f0d0d9078f56354a263f6925dcbf768baa570ba8f45da0633ce83e70ea013a63b4593cb981ee073f188cff5d118c2c958dd6e90998b3981ae9e951805e7b4d531bf714af3de288f6c7469242c4c401e31101f7f47bd96c40a720a69610affb6c00fb7", 0x78}, {&(0x7f0000890000-0xa9)="e630f2383b09bb8f7d40646f8994a4bc2c0515208fdc9fd88c7aed14ac2b5eb255ac34c4076159ee2440034d009bf55ce2e2c03b4cb7c430d8d782add0247c4dadb4d5bd56331702a5b824e6d3af15d88e1d61d09006c827669a4409de49c73933fed3d92778b954d1ac021a11a521d37787f576288a7a5822250311de4b79efb40596703cb981b25afcd562d88f33cedfe3cd2914037029b986b0e9c71390203f01dfd2216d2bb46b", 0xa9}, {&(0x7f0000d1d000-0x22)="2cbac2cdaf2ef777d1467f986fa9fa7ff41f0d012f389a7324e19a01fac5289b4dae", 0x22}, {&(0x7f0000c0c000)="60bca2aa65d2bcc0164e456f090832403362fd091ec0249c8e0000000000006c8577d637c5df20cbbf8a87d86b1ed8c508f198ecb203047589383510978469ba7dc4db55e9a79fa788a78e0819a2d3871739ad347cc6158447ee120fe2b70f05960e6055c7dff81ee5b325de2aeb3b897418e14e2b0a793652339ba5f5f5b26da57e94c2cc6652c292d89f29824f64a962", 0x91}, {&(0x7f0000389000-0x5d)="c7244ef5fa5d5bcec651544d265039fd0fad03ebd2351cf2bd1e6a7be1cdcef175acef2d79c4ef018ba0f4f20e59e2d333f8dd7c9bcf179b30c06bdf6e99d6202379932baef2eec0ff861dcab1405debbc1b7db1147ef9faff139e7f24", 0x5d}, {&(0x7f00003e8000-0xbc)="fb4a58c6726cfa374e53d95841567c263a4c31cc8ca38e905070b2abac23075d32a63750ebe040708e811324791bc19d6bfbf65528262be791c70bb927fe8e0e6ee60c317e004d846384d0e7776712082be1af2033135a336cef90e22056273da60e0156a9b8d7cef8275aefa4f0bb58367311f82e36a72ddf9d8575bc2957be8f3f35eaf24984d04faeb424231c8326d3e0feb042eae5e3044c610b0eef97eebfb9962227f0234f61e0ae6715b3735813fc5cb64af20655a24ec145", 0xbc}, {&(0x7f00004e9000-0x37)="8af94cca95a1174c054a1b9f2a82ad83addcf1a643c4dac6bd6eba61515aae0ca2983f01ca0475bdb7610f53224c6c5227ac4391ab8937", 0x37}, {&(0x7f0000e41000)="10f3da9ef8521d2416af5d6fd04d4680522d3704da78cd69cf9927e30c26213a494f4f50a1f546293f7a178442ccec24e72f5414620456595c8c5570355134de8e4c99", 0x43}], 0x8, &(0x7f0000908000)=[{0x98, 0x117, 0x6, "8055609a4f7f29ad6c3426ebf87343674381eff505993eab51f86f9b9646af41418a0cb5e0edb84cd34d4bc85a8394327e7ea50ddef3bfbd513547b12f29ae18faf2e3e1708256b32aae5b5293bd314ab92e07c63be8adeb0894b57ea007628c1d3a849e58cc27f532af03c5ba1dcb0c614d58535c1d8246e02b4a06d0982a7313"}, {0xb0, 0x116, 0x1, "4f3acf77a2361a81703b06914118800193017b13315b0641a14efe877e20152833a21746caadf57395e6f9af87165471de662ee329f691b671879ff87d2b6146fa35adccf226056518c15cdef309b7401ffeb6e51f66ebd2b6b208ad13eda46645804f952243d5618b73240dcdb25bf16cb18fa3ca93ed6d3a0c25e8ad9853056a0307d9966ef4ed5097e9a35881eec3b14c2544a50ff4e60f804675"}, {0x40, 0x11, 0x100000001, "21cb7c446201dcc6ee0ee833557ae95aa4a98d9ea6fe79e450c356201635df96fb406845f5533e2a91c0647d"}], 0x3, 0x40080}, 0x5}], 0x6, 0x40) 2017/09/06 15:15:02 executing program 7: mmap(&(0x7f0000000000/0x8d6000)=nil, 0x8d6000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) listen$netrom(r1, 0x600080000001) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x543000)=nil, 0x543000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00006e3000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x109003) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x8010000) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000139000-0x60)=[{&(0x7f000004f000)="903d1c6dcdba3ae92ede49eb3e4df5a93125ccb0c2aed375461607a5c3db351230c05bf8c1c305bd427cefd18141904990d6a42a03211e16f8fe2ade5ccfa523d6415cbf5ed3900fb43772c527029d14e688c98b771951e174210343940d09a97d0a88f3a5bca2de4c389e304e13bec409521c7bf800ca1d6e0cf8566795e0797e302285e87c", 0x86}, {&(0x7f00001d0000)="405887c5cb5bab76675bef50bc69eeddbd575afc4609328422a5c8c2318bd1544df091c393ae99b365fb2024b23c0342bd2290a1079cd07bbe0b1b91b6d0a5874cd8cc38b19368283402107dbfc6ddfe2fa3bb948387661b6f906d9093220204e2686a93155bb7233ea8e0dee94b9e2254aff105c4acc88999fba6a7122b9fb68e4c4273a6012b7d03e17c17a88203ee", 0x90}, {&(0x7f0000543000)="abc775807aeaa4dad8ffd75f7bbb2deb3408cfe7293ab344af396db18c829ca9b83eef5a720f4569d31f4886cd555f96886a8f5a1cbae5c9e4c86f4b10ccfc4c32dc5c75df457841e2b86dfd93d27ce6e09e1481588388a25689652955bac05aa296f0c71584e8cf297fc9", 0x6b}, {&(0x7f0000544000-0xc4)="ba0fceb3e2c1d7a146b1130ef9cf87d7a41efaab2d595f2fecda10a81cf072166cdb353b549e1e9aa904a888f763c6e83e688b3863c02962457e74ab1ee8e2921696034f18c8a7f2e487aba76c079287ef5830747dd04b21453568e53d345edfb4261371ee318e5e3dc2635b31f0edfd21e09a50528feb94888f2fcde3018225345035887db9337139704fd88ecf306c999c7eea5908043b82e6e1f079a252add062c5b4d456dd9ee3d048b46826a52e745baba401fa8279d2bdd232f115b611d728fb93", 0xc4}, {&(0x7f00002e1000)="141101e21811dcf0d4a4d75c1556a413a72eb4ae9905762e71ff8c1f23b2bbbe58e95d30d8c8e5ada73c97d6455e41cb1e455be76be503513147c0f3", 0x3c}, {&(0x7f0000544000-0xcd)="535e251ed1669afb6c8d11b652e7567e23d835fc6d9cbd2ce8862247ab41a40ede543d29fa1c94766328e01040fde7e2a2d8d70b218bf290850630638b46d15277ca12b4c95c1146b98938956125127b17ebfff3cc5ee29ace97d06c21078b3413263c9730a5e9e6aa3516b7f3c0e90e16b04bc3b381acba93ff4b72b49dd08cd1edef74a389c104ccf393994ae942def89bb15b07e20001c5b3ec6a85c30260e511943537d535367e344442e670c0e5d52a1dd3b9bb892b7eea4ce2d96cc471e027e2e31a7abe9fb2948fec24", 0xcd}], 0x6, 0x9) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000330000)={@generic="3060945c000000000000067d08cebd02", @ifru_mtu=0x1}) r3 = dup(r1) r4 = getpid() mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00008d7000-0x4)=0x0) getpgid(r4) getpgid(0x0) getpgid(r5) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f00008d7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400401) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="3005ff02000052e40000100003cea45c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) setsockopt$sock_void(r0, 0x1, 0x800000024, 0x0, 0x0) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000543000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000543000)=0x0, &(0x7f0000543000)=0x4) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f000053d000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008d7000)="18259f5f62dcc08e7b48f0011325558956779f764f0a7bea3140ab3076239e25"}) dup2(r0, r6) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00005a9000)="82", 0x1) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 15:15:02 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000a48000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c79000-0x4)=0x10, 0x800) mmap(&(0x7f000011c000/0x3000)=nil, 0x3000, 0x2000008, 0x70, r0, 0x2) r1 = socket$kcm(0x29, 0x4, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x3) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000fc2000)="2965746831406367726f7570656d3000", 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000449000)="2f6465762f72746300", 0xfffffffffffffffc, 0x0) socket$nfc_llcp(0x27, 0xfffffffffffffffe, 0x1) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x9, &(0x7f0000001000-0x20)={0x9, {0xffff}, 0x80000001, 0x400}, &(0x7f0000f4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fb2000-0x8)={0x0}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000fb1000)={0x2, 0x78, 0x55, 0x9, 0x0, 0x20000000200000, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x38, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfc00000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4000000000, 0x1, 0x400, 0x0}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000fb2000)="2f6465762f736e642f73657100", 0x0, 0x4400) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000691000-0x4)=0x0) r7 = perf_event_open(&(0x7f0000547000-0x78)={0x4, 0x78, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x40000000668, 0x8001, 0x2, 0x0, 0x0, 0x1, 0x2, 0x20000000, 0x7fff, 0x820, 0xfffffffffffffffd, 0x5, 0xfffffffffffffffe, 0x10000, 0x0, 0xfffffffffffffffe, 0x0}, r6, 0xfffffffffff7ffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r6, &(0x7f0000000000)=[], 0x0, &(0x7f0000ab7000-0x40)=[{&(0x7f000047f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fb2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000fb3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000fb4000)="0000", 0x2}], 0x4, 0x0) mmap(&(0x7f0000652000/0xd000)=nil, 0xd000, 0x0, 0x8010, r4, 0x2a) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffff7fffffffe) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r9, 0xffffffffffffffff, &(0x7f00002f7000/0x18000)=nil, &(0x7f0000777000)=[@text16={0x10, &(0x7f0000fb3000-0x41)="0f350f01cf66670f001d0080000066b8010000000f01c10f01c8640f0d6eefbaf80c66b8ccf37d8766efbafc0cb00bee0f8fb41f0f015f5566b8010000000f01d9", 0x41}], 0x1, 0x0, &(0x7f0000ade000)=[@dstype0={0x6, 0xc}, @cr0={0x0, 0x20000000}], 0x2) ioctl$KVM_SET_MP_STATE(r10, 0x4004ae99, &(0x7f0000301000-0x4)=0x7) mmap(&(0x7f000096f000/0x2000)=nil, 0x2000, 0x100103, 0x3f, r7, 0x400) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x10000000000003, 0x8010, r1, 0x1) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x1000000, 0x20000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f0000ccb000/0x18000)=nil, &(0x7f00002fa000-0x18)=[@text32={0x20, &(0x7f0000e3d000-0x4f)="0f00190f09f20f10be000000800f20c035000004000f22c0b805000000b9009000000f01c1660f6a991d640000c4e259974ddc66baf80cb8a769e58eef66bafc0cec650f3036660f38818ab7560000", 0x4f}], 0x1, 0x45, &(0x7f0000fb1000)=[@cstype3={0x5, 0xf}], 0x1) ioctl$KVM_RUN(r10, 0xae80, 0x0) dup2(r0, r5) 2017/09/06 15:15:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x4000000) r1 = dup2(r0, r0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000c39000)=[0xb5, 0x2000000000004, 0x3, 0x1000, 0x7f, 0x0]) ioctl$TCGETA(r1, 0x5405, &(0x7f0000e9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$bt_sco(r1, &(0x7f0000fa7000-0x8)={0x1f, {0x7, 0xe86, 0x4000008001, 0xe, 0x0, 0x0}}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x607, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x3f, 0x80000000000, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x3, 0x4) semop(r2, &(0x7f0000f88000-0x30)=[{0x0, 0x0, 0x1800}], 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000837000-0x10)={0x100000003, 0x81, 0x5, 0x5}, 0x10) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00005c2000)=0x235, 0x2) r3 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x1f, 0x2) ioctl(r1, 0x4000000002283, &(0x7f0000ec9000-0x1)="4f") write$tun(r3, &(0x7f0000413000)=@hdr={0x2, 0x1, 0x1ff, 0x81, 0x5, 0x261dccfb, @ipv4={{0x6, 0x4, 0x7, 0xfea, 0x103, 0x3, 0x17c3, 0x8, 0x11, 0x0, @rand_addr=0x7428, @multicast1=0xe0000001, {[@end={0x0}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x9ca2, 0x0, 0x17, 0x40, 0xba, 0x0, 0x4, {[@eol={0x0}, @window={0x3, 0x3, 0x400}, @timestamp={0x8, 0xa, 0x6, 0x0}, @mss={0x2, 0x4, 0x4}, @sack={0x5, 0x1e, [0x3, 0x7, 0x55639892, 0x0, 0x8bed, 0x5, 0x100000000]}, @fastopen={0x22, 0xd, "060d90bb2e28232cb7221d"}, @mss={0x2, 0x4, 0x80000000}, @window={0x3, 0x3, 0x2}, @mss={0x2, 0x4, 0x7fffffff}]}}, {"c6cd4b55a2c5ba0dc5a77c99346878cbc8b665d449130320c86b74b2d7409a7699eb4f914d8fde56cb24e71e856d1928729d84475d8636bff67e4aa84297c38067d2c4c574512df8f2ac631e07abff655ddbfffef3730686a05c565e97feac7935e773190318732622f9edde0c2e9e1f568d57ed45a3486402e46cff414b6623245ea0735476738b74b68c5909d3fb"}}}}, 0x10d) r4 = socket$inet6(0xa, 0xe, 0x7) setsockopt$inet6_mreq(r4, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000395000)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f00008d4000+0x9f9)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f19000)={0x0, 0x0, 0x0}, &(0x7f000014a000-0x4)=0xc) getresgid(&(0x7f0000d7b000-0x4)=0x0, &(0x7f000079d000-0x4)=0x0, &(0x7f0000ba0000-0x4)=0x0) setregid(r7, r6) ppoll(&(0x7f0000284000-0x10)=[{r4, 0x100, 0x0}, {r4, 0x4, 0x0}], 0x2, &(0x7f000005b000)={0x0, 0x0}, &(0x7f000010f000-0x8)={0x9}, 0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000407000)=0x0, &(0x7f0000488000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00004af000-0x8)={0x0, 0x5}, 0x8) openat$hidraw0(0xffffffffffffff9c, &(0x7f0000b31000)="2f6465762f6869647261773000", 0x40000, 0x0) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f000045c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x698000000000, 0x100000000, 0x388ad6af5bf93f19, 0xfffffffffffffff7, 0xa00000, r5}) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000c01000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000478000)=0xb) syz_emit_ethernet(0x86, &(0x7f00004e4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "42f087", 0x50, 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=@echo_request={0x80, 0x0, 0x0, 0xfe, 0x1ff, "492138c49a8aa331fa8b2de5361b6e0ca86e5765f9492e5683f871f39392bc125960fb78d2b20d69fc9a8d4e6adbc98f78d57fad22cf52d81a0ddc06902caefb3c6a59bc6ca34628"}}}}}}) 2017/09/06 15:15:02 executing program 6: 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(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000976000)=@generic={0xa, "113ed9379f5efa438fb43ab42f261db063de3ee8dc13f3265ed153d63ea59f206efa8d50eb0f8fdb1ac6f2edda4fd9886d8d8ae09b96bd4a6a185372002f6107c4447088befb7b506aaba5b821a7a513e63f9d43e7cae2a194635d18d9e19d533fd3a1855bc8f130fbcd8daf032a128216b1ca94de9caaa7c95bb9a7c207"}, 0x80, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x50)="09b4a4f7dce45649194c30da12a83c4da614e756d0b313af4049bda535f704be968ed08318345b4b6d97d1d6c050e9a6d5a94514f2d9e3864fcd4b7e6381dc6bb31e92afc1819689e6ab9d9cc4e15909", 0x50}, {&(0x7f00008fd000-0x2b)="ee596be5bdb6360ed7423d375cc21eec4c8466af6fb8835daf3d72836d155ba362206f151ae12faf65183f", 0x2b}, {&(0x7f0000468000)="b6503d046167ef8a56a382c86dd38f5e1d7f5c567b", 0x15}, {&(0x7f0000000000)="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"}, {0x58, 0x1ff, 0x1, "43e559d3af5798dc7427331f15f13d3e4890e1eb14385e0857616df71dd763ba1c3c2065043cbe50a9ee9fbfce041242603e987a8f8c367e0f5c0dc39e67c27f0583"}, {0xe8, 0x0, 0x1ff, "efaf118f8320334c1d479c1d7d2fd91165f336b39cc67ac989a6cb8f27490c2540a1a3cb844a8cb0f2cbb7feed3a2557e72547274b919b0db3982abb4d5c0f23a90bf202425e652b6b97ebba41657765c27ed7a883feeb31e82ecfaf09208d022b95c715e0164389636cc326b069b4510129961f0c8752ef00ce213155dd7a7d293be10be636b44952856287899f64fe4834e255b998e16a737f75bdfb8f0625609bcbf8c061b1ca6bc1bb740a6cbd96c7c4af69a485dfc0bf75cce76686cc45d1541b0ef65ddee52ffd2c187cb56ee0b865d8"}, {0x28, 0x11f, 0x1, "7bcdd844f94a15cc9092eba709a5eab5a6a9c05abcd9"}, {0xa0, 0x10c, 0x3, "b8893cecd793621dc9a87c6e561e3ec9048573538efe020be29e759b4dbf3fc89dce44361fcfedb472c6c6ee6dd5b669ae2b426b15b692442bc3ace913584b583db4cc88632ff4ba63691c354e56a6436995ee88ae1b377b4087a79faa2c3fadc5c70a15145da129141fae40cbe744a90dd3633a57980c6b202646d077e6b4f7e61e7776273fac1c504684a359f1"}], 0x6, 0x10}, 0x4) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) bind(r0, &(0x7f0000897000-0x8)=@sco={0x1f, {0x7fff, 0x101, 0x4, 0x3, 0x11, 0x9}}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b69000)={0x6, r0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000785000)=0x10001) setsockopt(r0, 0x84, 0x75, &(0x7f00001ef000)="d7fdaf9507017989", 0x8) 2017/09/06 15:15:02 executing program 3: mmap(&(0x7f0000000000/0x5b1000)=nil, 0x5b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xfffffffffffffff9, &(0x7f0000289000-0x4)=0x0, &(0x7f00005b2000)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup(r1) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000180000)={0x0, 0x0, 0x0, 0x9, 0x8, 0x0, 0x3, 0x8, 0x8, "4652c6d2d744c958cf1eeefc136e2e21dc2ae810d593e7ab2d078a5c3c86a84c87655e34c8f58fb0f408bdb5c2776a0e8049ac5bc59805ed520d3596ee8d4f9f", "a937308062a3bdfa2df3c5adb27cacd8e2d3699a009724b85a9d8918260984ec53ffe509ea507f90e5ae5ef832165e9226a71e6cb7ac7eaed524cdd08afaafe7", "11dab5edd885242be93fc9e22bafc9944af54815da4f4d676bc751c378c38dc9", [0x7, 0x3]}) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0xb, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00008c3000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x2010, 0xffffffffffffffff, 0xffff) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5455, &(0x7f0000af6000)=0xabc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000af6000-0x18)={0x0, 0x0, 0x0, 0x400, 0xffffffffffffffff}, &(0x7f0000af6000-0x4)=0x18) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f00002d3000-0xa)="2f6465762f7663732300", 0x0, 0x101500) ioctl$KVM_SET_PIT2(r5, 0x4070aea0, &(0x7f00008a9000)={[{0x5, 0x0, 0x81, 0x4, 0x1, 0x100, 0xfff, 0x8000, 0x5f9, 0x240b, 0x0, 0x9, 0x4}, {0x2, 0xffffffffffffffff, 0xfff, 0x2, 0x9, 0x1, 0x8, 0x200, 0xfffffffffffffffb, 0x9, 0x4, 0x5b11, 0x3f}, {0x3ff, 0x2, 0x924f, 0x8e, 0x40, 0x9, 0x3, 0x4, 0x6a, 0xa085, 0x9, 0x0, 0x1}], 0x15ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00003db000)="6269675f6b657900", &(0x7f0000b43000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000067b000)="", 0x0, 0x0) [ 56.031275] sg_write: data in/out 327773/223 bytes for SCSI command 0x4e-- guessing data in; [ 56.031275] program syz-executor5 not setting count and/or reply_len properly 2017/09/06 15:15:02 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000581000)="2f6465762f6e65742f74756e00", 0x0, 0x1fc) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x10, r0, 0x2) r1 = epoll_create1(0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3b, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c33000)="2f6465762f7667615f6172626974657200", 0x280001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000002000)={0x400000000000000, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000ffffffe00000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x200100000000005, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r4, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)="00", 0x1}], 0x1, &(0x7f0000729000-0x77)="", 0x0, 0x0}, 0x9d}, {{0x0, 0x0, &(0x7f0000f79000)=[], 0x0, &(0x7f0000d3d000)="", 0x0, 0x0}, 0x0}], 0x2, 0x2, &(0x7f0000173000-0x10)={0x77359400, 0x0}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000eb000)=0x0) clone(0x0, &(0x7f0000179000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f0000000000)="") pipe2(&(0x7f00003ea000-0x8)={0x0, 0x0}, 0x80807fd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r6, 0x8998, 0x7, &(0x7f0000000000)="001a087588695a4b528c6bbca934c9acf299c42fab41b67fb4a7050b4c120c72887f35", 0x23) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f0000446000)=0xffffffffffffff04) epoll_create(0xfffffffffffffffc) r7 = dup2(r3, r3) r8 = dup3(r1, r7, 0xfffffffffffffffc) ioctl$LOOP_CLR_FD(r4, 0x4c01) fadvise64(r3, 0x0, 0x340b, 0x7) connect$bt_rfcomm(r8, &(0x7f0000f75000-0xa)={0x1f, {0x100000000, 0x8, 0x7fff, 0x4, 0x8000, 0x401}, 0x7}, 0xa) write(r4, &(0x7f0000dbe000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r11, 0x0, r10, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r10, 0x404c534a, &(0x7f0000273000-0x4c)={0xc79f, 0x92a, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/06 15:15:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x14c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000c06000)=[{&(0x7f00009b0000)="4bc2b407f39e2aa4152df6c0c284bf83fa2db9e2cbb429bf4c86bfd8a1c48f8db24eb697d838c636f9d64b11cb4c68e80377a4f51b3b9ad4961a2c95df5dba9377411bfdfd4578e44cac4de3260afa1188c17bbb1ed99d7e8cd99071fa75e7c58fdb0503b2563263b752b66959fb1bfe85e8b7060a7ad2334fd0473f8eda9814adcc0b36590c11b52ada399b95664f654327ac106f35380eb2e355a433d7297bb06d3a1012a3600a2f913125e7e72325a52d73fb723103fe45cbde0d4b97d71072c2865bb703aff54d3fb6f824c82e2dc5985b53b104040e2c87a164248d564de5dade2a69935cb3c93cfae07272392d0eb685", 0xf3}, {&(0x7f000000b000-0x21)="e2779110e474dbe010e157211d34edc68dc02d825e68cea9be336e0d79471647b0", 0x21}, {&(0x7f00007b4000)="608284fe8964c7904de2d39aa82c281fff6ded94172559582b68f264d9b20ac4d853270b2908364083859456d62ebfe727fab2de7361225ea2be3dd37a17a46b82534530b551a6db179850cd3c1d7b8c33300206ebd1847b09fc3fa046ae5da575e89967cc605112993651e0538cc66b1c85397a7301b048c9c5ed1729", 0x7d}], 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getpgid(r0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a2d000)={0x6, 0x0, [{0x388, 0x0, 0xfffffffffffffffb}, {0x218, 0x0, 0x1}, {0x345, 0x0, 0x0}, {0xb3f, 0x0, 0xffff}, {0x8d2, 0x0, 0x1}, {0x0, 0x0, 0x4}]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000ac0000/0x18000)=nil, &(0x7f0000568000)=[@text64={0x40, &(0x7f0000c7d000-0x51)="8f6810ed26df0fc75d8a4e0fc7a8d5000000f20f009f0000000048b800800000000000000f23d00f21f8352000000e0f23f8440fc73ec442752f94d61f82dea3f0809cc435f20000ca450f01c90f017700", 0x51}], 0x1, 0x80010, &(0x7f00007e6000)=[@vmwrite={0x8, 0x0, 0x10000, 0x0, 0xac2, 0x0, 0xff, 0x0, 0x1}, @cr4={0x1, 0x20}], 0x2) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f00005fe000-0x170)={0x9, 0x0, [{0x80000001, 0x8, 0x3, 0x4, 0x6125, 0x7, 0x6, [0x0, 0x0, 0x0]}, {0xc000001d, 0x757e, 0x6, 0x3f, 0x9, 0x7, 0x8, [0x0, 0x0, 0x0]}, {0xc225c757771ec248, 0x6, 0x3, 0x5, 0x48ebed7, 0x1, 0xcb58, [0x0, 0x0, 0x0]}, {0x0, 0x11a, 0x2, 0x1, 0x3ff, 0x6, 0x3, [0x0, 0x0, 0x0]}, {0xc000001f, 0x1, 0x4, 0x1000, 0x8, 0x2, 0x8, [0x0, 0x0, 0x0]}, {0x40000001, 0x9, 0x3, 0x0, 0x7c, 0x401, 0x0, [0x0, 0x0, 0x0]}, {0x40000000, 0x5, 0x2, 0x0, 0x100000001, 0x9, 0x3ff, [0x0, 0x0, 0x0]}, {0xc0000001, 0x2, 0x1, 0x1, 0x4ef, 0x3e, 0x4, [0x0, 0x0, 0x0]}, {0x40000001, 0x5, 0x0, 0xbb, 0x0, 0x2, 0x8, [0x0, 0x0, 0x0]}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/09/06 15:15:02 executing program 2: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000093e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000f60000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00002a1000-0x8)="2e2f66696c653000", 0x0, 0x4) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000fbe000-0x4)=0x40000000000009, 0x4) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x300000a, 0x32, r2, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f00006a7000-0x2)="9e69", 0xfffffffffffffffd) mmap(&(0x7f0000812000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x50030, r3, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r3) r4 = dup2(r3, r1) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000fd8000)=[@in6={0xa, 0x1, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x1, @rand_addr=0x80000000000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x11, 0x10000000803, 0x0) setsockopt(r5, 0x107, 0xf, &(0x7f0000155000)="2000016f", 0x4) sendmmsg$nfc_llcp(r5, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x3, 0x0, 0x7, 0x0, 0xfffffffffffffffd, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000a2c000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb000000000001000100ffffffffdec7cfb5475b5a35645aeb7a61a0", 0x1c}, {&(0x7f0000266000-0x8e)="538c5e00f17151212285d1cbe57fbdd88fddb383cf3af216dc04b57b00396cfeb3c348a2342a6c86ce9e2345c5efb73905151d907c581acd9cba5ad5b2e1133ec46f3951724ba4a140e68bdae365e2bbce3066571d61de74026ff8ccfa4892c9dd37032fc15253737fec13c40e6fe0300000efcf1d9cb7055ec23bbda4dcedcf01207bb837844c9df45d74daf477", 0x8e}, {&(0x7f0000d07000-0x97)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x8080}, {&(0x7f0000d06000)={0x27, 0x6, 0x4, 0x5, 0x9, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf90b5d4f7558798ff33e310d6d1c866edfc3623165e0184163396d476ec8cb9d074e0ec7a0f3de8e40bee4", 0xa6}, 0x60, &(0x7f0000b8c000-0x50)=[], 0x0, &(0x7f0000d07000-0x28)={0x28, 0x0, 0x4, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0x10}], 0x2, 0x5) syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x1) 2017/09/06 15:15:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b11000)="2e2f66696c653000", 0x0) syz_open_dev$sg(&(0x7f0000213000-0x9)="2f6465762f73672300", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) r3 = memfd_create(&(0x7f0000001000)="6c6f2976626f786e65743000", 0x0) sysfs$2(0x2, 0x0, &(0x7f000025e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pwritev(r3, &(0x7f0000003000)=[{&(0x7f0000000000)="e8", 0x1}], 0x1, 0x0) r4 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = accept4$inet6(0xffffffffffffffff, &(0x7f000064e000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008c6000)=0x1c, 0x80800) mmap(&(0x7f000074d000/0x4000)=nil, 0x4000, 0x3, 0x32, r6, 0x0) unshare(0x28060400) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x1f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f00001d8000-0x5)="6465616400", &(0x7f0000e3d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002f7000)="00", 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r7, &(0x7f000094a000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1080006, 0x35, r6, 0xfffffffffffffffd) set_mempolicy(0x0, &(0x7f0000001000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) [ 56.128898] sg_write: data in/out 327773/223 bytes for SCSI command 0x4e-- guessing data in; [ 56.128898] program syz-executor5 not setting count and/or reply_len properly 2017/09/06 15:15:02 executing program 4: mmap(&(0x7f0000000000/0x9e9000)=nil, 0x9e9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0xce1000)=nil, 0xce1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ce3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000ce5000+0x4fb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0xa000, &(0x7f000009f000)={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400000000000000}, 0x1c) sendmsg$netlink(r1, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x6, 0x32, r0, 0x200000000000) r2 = socket(0x100000000000d, 0x3, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ce5000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00008eb000-0x4)=0x14) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f00003f4000)="26000000120047f791f6caff001a22070700000000004900d70000a1aa07375505001d0008ffb1", 0x27) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000d47000-0x8)={0x8, 0x100000000}, 0x8) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d0c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000836000-0x10)=@req={0x28, &(0x7f00008f2000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@nfc={0x27, 0x4000000000000, 0xc8, 0x3}}}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = accept$inet(r2, &(0x7f0000c1f000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ca000)=0x10) accept$inet(r5, &(0x7f0000c08000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cc6000-0x4)=0x10) socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f00007f2000)={0x9, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="0bee8e326c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x1, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @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}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) read(r3, &(0x7f0000a0a000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd) 2017/09/06 15:15:03 executing program 0: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000cbf000)={0x0, 0x0}) geteuid() setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000402000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x88f000)=nil, 0x88f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000102000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = perf_event_open(&(0x7f0000848000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe3c000)=nil, 0xe3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x802, 0x0) signalfd4(r3, &(0x7f00001c9000-0x8)={0x3}, 0x8, 0x80800) write(r1, &(0x7f0000ea2000-0x1f)="1f000000120007f2000094ffa4000077000000410800120000000000000000", 0x1f) write(r4, &(0x7f0000e3a000)="230000001e00056d00000000000051030700000000000000000500101d02000ae517c7", 0x23) socket$inet_sctp(0x2, 0x5, 0x84) r5 = epoll_create(0x800000000000043) socketpair(0xfffbfffffffffffe, 0x800000f, 0x100000000000100, &(0x7f0000f90000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000)="2f6465762f736e642f73657100", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) write$eventfd(r5, &(0x7f0000c67000-0x8)=0xfffffffffffffffd, 0x8) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r6, 0x227c, &(0x7f0000ac7000)="") finit_module(0xffffffffffffffff, &(0x7f0000667000)="28656d30776c616e316367726f75706e00", 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) 2017/09/06 15:15:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) syz_emit_ethernet(0x1011, &(0x7f0000d06000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x7fc, @x25={0x2, 0x4b6a, 0x5517dd47519ae3c2, "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"}}}}) r1 = add_key(&(0x7f0000fe1000)="7573657200", &(0x7f0000261000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe2000-0xba)="ddfa1c4d10af4be96328de762b957697d6c3d5aa8b858d10e6709cc6322551459a0503a2e9068baefd063d3574e2bc953dc57d272cd44ffeffbeb442db158e2799d0cf9ba7613eb67bf9cc2a1dc90e08a726aade716ee28901f683149eba0fe592cf9a475c2c7b6d978dbc69be9e916b0a03affd2ddf4c031437de9beed0b5d5a214f3377aebf18f9a9dd168185e716e00e2f4193faa6aca97947abbdcfa097bf2e44620a9a8de191ad44a055d9b7b79bc3df03fbbfb8b0ff9f5", 0xba, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x4) fcntl$setpipe(r0, 0x407, 0x100000001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000874000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getpriority(0x0, r2) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() perf_event_open(&(0x7f0000442000+0xd2)={0x6, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0}, r3, 0x4, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f000051a000)={0xc20, 0x1, 0xd9, 0x3, 0x20, 0x80000000, 0xa, 0x6f, 0x0, 0x4}) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x0, 0x294a, 0x0, 0x0, 0x0, 0x1, 0x2, 0x5, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2438, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffff7ff, 0xffffffffffffffff, 0x3) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000076f000-0x4)=0x3f) inotify_init1(0x80001) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[], 0x0) perf_event_open(&(0x7f0000223000-0x78)={0x2, 0x78, 0x9eb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x7ff, &(0x7f0000f04000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000f9e000)={0x0, 0x6f35a9a8}, &(0x7f00009c8000-0x4)=0x8) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00000db000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000cb7000)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000aff000)={0x8, 0x2, 0x1, 0x9, r6}, &(0x7f0000911000)=0x10) accept$unix(r5, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mkdir(&(0x7f0000f7d000)="2e2f66696c653000", 0x2) mount(&(0x7f0000018000)="2e2f66696c65302f66696c653000", &(0x7f0000e24000-0x8)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x800000, &(0x7f000000a000)="61") r7 = creat(&(0x7f0000959000)="2e2f66696c65302f66696c653000", 0xfffffffffffffffe) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000786000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x13, 0x6, "6b82e531a715071f0da237e2c1c84eccf10d59a28959f7841022835ed7c5393ef9572fd3f2af9c01798dd934965078c8974e4478cfcdb7ca8c0cbe9f9565e09c", "07c4a0cf60074e7e76ceb0710178ebc3ca922dfa866fa35dabf9b48500f616fe257c678afb61e6e257762404c237c4f3a1ea2141e9beededd6b6386f466f40f5", "5b72c16243a29d156b59bde1eca68bed9b096633af7c7273029e0f7f9bc84bcc", [0x7fff, 0x1f]}) prctl$setname(0xf, &(0x7f0000275000-0xa)="ff002a000b688d726679") lstat(&(0x7f000000c000)="2e2f66696c653000", &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r7, &(0x7f000002d000)="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", 0x1000) 2017/09/06 15:15:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) bind$inet6(r0, &(0x7f0000e4e000)={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) listen(r0, 0xffffffffffff0000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) recvmsg(r2, &(0x7f0000c70000-0x38)={&(0x7f00004c4000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000022000)=[{&(0x7f000058c000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000b7f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x2, &(0x7f000010e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x689d}, 0x1) socket$kcm(0x29, 0x2, 0x0) socket(0xb, 0x804, 0x6) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f00006c6000-0x4)=0x81, 0x4) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x9, &(0x7f0000b3d000-0x2)=0x0, &(0x7f000004d000-0x4)=0x4) sendto$inet6(r2, &(0x7f0000019000-0x1)="6a", 0x1, 0xfffffffffffffffc, &(0x7f00000e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001f0000-0x8)={0x0, 0x7fff}, &(0x7f0000f61000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000884000-0x8)={r3, 0x7f}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000264000-0xc)={0x0, 0x204, 0x400030}, 0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000113000)={0x1, &(0x7f000095e000-0x8)=[{0x6, 0x40, 0x1, 0x3}]}, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000a7f000-0x4)=0x0, &(0x7f0000c22000-0x4)=0x4) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000b75000)=0x7fffffff, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000eb9000)={0x5, 0x8000, 0x5, 0x8, 0x0}, &(0x7f00005fb000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000959000)={r3, 0xea, "20f44dc5869b418fe0740e0ff0ab6bf7df3643521741e147c002ffc98a147a22c7f0df4c1efc2da611d011336e651c702f3b7965db3a613a0272a4e6000000057e16894ea6151c815d1698b85e30c6732e0ba907d6d6f6f03bd299083e2e31bf8fea6ca46687e19706056462760b7a7631b59e51fb5640495a17fe2d18ec7352004b1fe4e41e8f28337bacc9538b9a36994a041c73cd17cb3931ef686412b186fb2e60f3187bb106d4f1223026b33398902899da2645df15ceb65492f0ca1307a2e2e4e54f494e69d05bc09798173ae25b3b00bdbdea9508684eb739673fec7bc1915608bdc088f83ea0"}, &(0x7f0000725000)=0xf4) recvmsg(0xffffffffffffffff, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000fe4000)=[], 0x0, &(0x7f00003ab000)="", 0x0, 0xa}, 0x0) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f000006f000-0x90)={0x2800000, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00006fa000-0xc)={r5, 0xb, 0x0}, 0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000908000)={0x10001, {{0xa, 0x3, 0x3f8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socketpair$inet(0x2, 0x4, 0x100000001, &(0x7f00005bc000-0x8)={0x0, 0x0}) shutdown(r7, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000de6000)={r4, 0x9, "25ac3c347a553bdc2b"}, &(0x7f000084e000)=0x14) sendto$inet6(r2, &(0x7f0000feb000)="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", 0xe01, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 56.311649] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/09/06 15:15:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000acb000)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000570000)=0x0, &(0x7f0000ccf000-0x4)=0x4) r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000c70000)=0x2, 0x4) close(r0) [ 56.332977] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2017/09/06 15:15:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x4000000) r1 = dup2(r0, r0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000c39000)=[0xb5, 0x2000000000004, 0x3, 0x1000, 0x7f, 0x0]) ioctl$TCGETA(r1, 0x5405, &(0x7f0000e9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$bt_sco(r1, &(0x7f0000fa7000-0x8)={0x1f, {0x7, 0xe86, 0x4000008001, 0xe, 0x0, 0x0}}, 0x8) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x607, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x3f, 0x80000000000, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000cb000-0x8c)={0x0, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000190000-0x4)=0x8c) r2 = semget$private(0x0, 0x3, 0x4) semop(r2, &(0x7f0000f88000-0x30)=[{0x0, 0x0, 0x1800}], 0x1) unshare(0xc000000) openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000837000-0x10)={0x100000003, 0x81, 0x5, 0x5}, 0x10) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00005c2000)=0x235, 0x2) syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x1f, 0x2) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c49000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0x1, 0x2, &(0x7f0000fe1000-0x10)=[@generic={0xb61, 0x1000000f510, 0x1c, 0x0}, @generic={0x9595, 0x8000000, 0x0, 0x0}], &(0x7f0000704000-0x2)="cb49", 0x5, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0a7, 0x0}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f0000fe0000)={0x7, 0xc11, 0x1f, 0x1f, 0x103, 0x0, 0x0}, 0x14) r4 = socket$inet(0x2, 0x4, 0x200010) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fe1000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00006bd000)=@assoc_value={0x0, 0x7}, &(0x7f0000fe1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000001000-0x8c)={r7, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x180000005}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006bf000-0x4)=0x8c) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fe1000)={&(0x7f0000001000-0x7)="2e2f66696c653000", r4}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000672000)={&(0x7f0000c4c000)="2e2f66696c65302f66696c653000", 0x0}, 0x10) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fe3000-0x10)={0x4, &(0x7f0000002000-0x20)=[{0xda, 0x7, 0x0, 0x2}, {0x5, 0x800, 0x7, 0x3ff}, {0x7fff, 0x2000000020000, 0xb2, 0x0}, {0x7, 0x6, 0xa128, 0x1}]}, 0x10) openat(0xffffffffffffffff, &(0x7f0000fb2000-0x8)="2e2f66696c653000", 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 15:15:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000009000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x9}]}}, {""}}}}}}) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x0, &(0x7f0000000000)=""}) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x15, 0x8000000003c8, 0x3, 0x80000000000}, 0x10) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8910, &(0x7f0000000000)="6b") ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000551000-0x10)={0x3, &(0x7f0000bd2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000fd6000-0x8)={r3, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000007d000)="76656e6f00", 0x5) fstatfs(r0, &(0x7f0000712000+0x418)="000000000000000000000000000000000000000000000000000000000000") syz_extract_tcp_res(&(0x7f0000016000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000cb9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f000022a000)=0x0, 0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000071000-0x4)=0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000633000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007a3000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000aac000-0xa0)={r6, @in6={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xfffffffffffffffc, 0x4, 0x1, 0xf2}, &(0x7f00003d6000-0x4)=0xa0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007d1000)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) mq_notify(r7, &(0x7f000059b000-0x50)={0x2, 0x8, 0x5, @thr={&(0x7f00001f0000-0xc3)="03bbc05530d8f9adc501c01a27a808eb07a7621a00000000dcc4c2ffe7c485147630cb740721b7c631d496908eea6751ea574bb332b8e4d7fc26c78f56cea3d7e8192ab2e702c486631f68de84ba55708d28fe02b83bef5e32b553e408a69e77b4e8ecb8825cdc8e894684c2bcd6979fb9227c20c20af51d3fca76c2128547c7dd264a120a939985a8cd9783cc9659722378e3b814a4b21ade09ba7b5f23a382f669c9f3db990008000000000000b667283f46e8afe42a7ab1b6e6f1cc98a503cce4", &(0x7f0000bc4000)="de456a30b90e99ebc729beaebf81898d76e8de8431c28991ad22271a3bb8fc7b929e2667fd5b16b3941385fa51973b443b3a660cec0b448be90715598bb8ca9339ed070bfdbe8e3c5f01dda643516cb6cc398445c5d5704afd733803efc5e51282014dfc5ef9c9567e7d7f1a22d498e55f6f913e6500c8ae3c21f3"}, []}) memfd_create(&(0x7f0000baa000-0x6)="766567617300", 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f00003b3000)={0x42424242, 0x42424242}, 0x24001ffffffffffe, 0x0) syz_emit_ethernet(0x43, &(0x7f0000d05000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r9, r8, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0xa, "62de888f7c0a97dc"}, @eol={0x0}, @eol={0x0}]}}, {"0c"}}}}}}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a41000)=0x0, &(0x7f00000ca000)=0x4) 2017/09/06 15:15:03 executing program 4: mmap(&(0x7f0000d3f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00002aa000-0x8)="2e2f66696c653000", 0x2, 0x100) ioctl$KDDELIO(r0, 0x4b35, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x20, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fc7000-0x38)={&(0x7f0000575000-0xa)=@nl={0x10, 0x0, 0x3, 0x2}, 0xc, &(0x7f0000fc7000-0x50)=[], 0x0, &(0x7f0000001000-0x10)=[{0x10, 0x0, 0xfffffffffffffff7, ""}], 0x1, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x40032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000075a000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00, 0x0, 0xfe, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000ea7000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x20, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) mount(&(0x7f0000088000)="2e2f66696c653100", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f00002aa000-0x4)="6e667300", 0x0, &(0x7f00007f3000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000166000-0xb)="2f6465762f766373612300", 0x800006, 0x400000) bpf$BPF_PROG_DETACH(0x9, &(0x7f00008b7000)={0x0, r2, 0xab2f8033298ebef, 0x0, 0x0}, 0xc) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)="2f6465762f6b766d00", 0x5, 0x0) unshare(0x2000000100000) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000fcc000-0x70)={[{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]}) mkdir(&(0x7f00007a9000)="2e2f66696c653000", 0x20) dup3(r4, r3, 0x80000) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef4000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) getsockopt$inet6_dccp_int(r5, 0x21, 0xe, &(0x7f0000fcd000)=0x0, &(0x7f0000fce000-0x4)=0x4) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x4, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x0}) 2017/09/06 15:15:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c9d000)="2f6465762f6e65742f74756e00", 0x0, 0x2001ffffd) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000032e000)="2f6465762f73657175656e63657200", 0x200, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000345000-0x18)={0x0, 0x7, 0xb135, &(0x7f0000909000-0x8)=0x0}) bind$alg(r0, &(0x7f0000e68000-0x58)={0x26, "736b636970686572000008000400", 0x0, 0x80, "7874732863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006d6000)="0700e50effcabb220000a661751a1000077f0f08000000000005ff51080042af30be7b88b5", 0x25) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r3, 0x0) r4 = open(&(0x7f0000015000-0x8)="2e2f66696c653000", 0x100, 0x4000002000000) r5 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001d000-0x4)=0xc) r6 = memfd_create(&(0x7f0000063000-0xc)="0f0007d300a20009653e000d", 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r6, &(0x7f0000003000)=[{&(0x7f0000001000-0xd3)="5e38e48788c05a91a5ebfa49a804e1d0fb5272eb13f65332cf2f67e608e0f411f2975965cb1614583dd9d979811f53543733b5139d01b2530ed06a3f47e027d6c266ff61da80ab708152b7a50d946fc5642d63781489ee50620ff852c5af9ed5e2dbb9db251052b48d1546d6ecc4a9f87478d784bcb6a62184723c9c5ff647bc52127a628a1056596dd9b931cbfef6b6019806f115ecf54680f8689f26658b45e7c1142394d892b1bc353ae35f258f1aef44a445e7bdfb949223789585e018a77c5e8944d4fe32e6d13c39736cd905548ec080", 0xd3}, {&(0x7f0000001000+0x964)="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", 0x1000}, {&(0x7f0000001000-0x52)="d124f49f2d9babe64ee045eda9a1020999e1f3a4f59c669b656ce0bc9f75f4f0cd335518bee48221e965eb3da2eb90848910953fb00a5b9288a96e2621e79715c64a8b701fde4d6a58cdee864b03e22b8575", 0x52}, {&(0x7f0000000000)="e837b621a5f58a4eedd5249ea5c5f7a55411715d1596682a7719ddd1113b9ed9543408479e921c3a912a1181e185ee0b5e9316dce3067ca81a21eb35e3931608eef8191d864145b6e1c7b65312eedd068c4da825171f3c511e6513e25590527a4bd62bfcac76b6ea89e16b4f69812fada724", 0x72}], 0x4, 0x48) pselect6(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)={&(0x7f0000000000)={0x5e}, 0x8}) bind$inet(r3, &(0x7f0000003000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000007000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x0) close(r0) 2017/09/06 15:15:03 executing program 3: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x4fa) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000364000-0x4)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f09000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005d2000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000081e000-0xe8)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a0000-0x4)=0xe8) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000f09000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f0a000)={0x0, 0x0, 0x0}, 0xc) bind$inet6(r2, &(0x7f000000b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f0a000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, 0x1, 0x4, 0x2, 0xa0, 0xfffffffffffffffd, 0x2, 0x0, 0x0}, {0x4, 0x0, 0x0, 0xfffffffffffffff7, 0x3ff, 0x0, 0x0, 0x0}, {0x0, 0x3f, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x1}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x3, 0x0, 0x3, 0x2, 0xffffffff}}, 0xe8) r3 = epoll_create1(0x80000) write(r2, &(0x7f00008f4000)="7ffb7272adfef1972d9079ac47be9ab814d1e9210dfe4fb90f3c09a0012dd5b07a03940d6cd8", 0x26) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f0b000)={0x18, 0x0}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f00007f3000)={0x20000003, 0x0}) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000a50000-0x58)=[@in6={0xa, 0x3, 0x8213d07, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x4) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000f0d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ce3000-0x20)={0x8, 0x0, 0x10001, 0x81}) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f0000f0c000-0x10)={0xb98, r7}) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000f0e000-0x4)=0x2, 0x4) syz_emit_ethernet(0x2b, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x6, 0x1d, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x9, 0x0, "ff"}}}}}) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00008e7000-0x20)={@common="62637366300000000000000000000000", @ifru_flags=0x1000}) 2017/09/06 15:15:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006b8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xcb2, 0x1000000000000000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x81, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) accept4(r1, &(0x7f000027e000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000280000-0x4)=0x6, 0x80000) socketpair$inet(0x2, 0x0, 0x31f1, &(0x7f0000791000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) socketpair(0x9, 0x0, 0x400000000000081, &(0x7f0000eec000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000e59000+0x1a1)={0x0, 0x1, &(0x7f0000000000)=[@map={0x7fff, 0x7, 0x1800, r2}], &(0x7f0000e1f000)="2b00", 0x0, 0x0, &(0x7f0000001000-0x31)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r3, 0xfffffffffffffffd, r3, 0x4, 0x1, 0x6) accept$inet(0xffffffffffffff9c, &(0x7f000032c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) capset(&(0x7f0000000000)={0x1998032d, 0x0}, &(0x7f0000002000-0x18)={0xb6, 0x4, 0x0, 0x1, 0x3f, 0x0}) r4 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000507000-0x4)=0x0, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r5, &(0x7f0000005000)={0x13, 0x0, 0x0, 0x8e35}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x1) fallocate(r6, 0x0, 0x5, 0x10000) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000aa0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ftruncate(r6, 0x4fa) fallocate(r6, 0x1, 0xb0a, 0x10000) lseek(r6, 0x0, 0x4) 2017/09/06 15:15:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x82, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x23, 0x0, [@loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}) fcntl$setsig(r0, 0xa, 0x14) 2017/09/06 15:15:03 executing program 5: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000063000-0x9)="2f6465762f73672300", 0x4, 0x10000) fcntl$setflags(r0, 0x2, 0x3) mkdir(&(0x7f0000063000)="2e2f66696c653000", 0x8000000) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000063000)="2e2f66696c653000", &(0x7f0000063000)="686673706c757300", 0x0, &(0x7f0000029000)="") unlinkat(r0, &(0x7f000002f000)="2e2f66696c653000", 0x200) r1 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x4, 0x100000000000) r2 = getpid() mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000019000-0x4)=0xffff) sched_setattr(r2, &(0x7f0000064000-0x30)={0x2f, 0x2, 0x1, 0x7, 0x8000, 0xfffffffffffffffe, 0x8002, 0x20008}, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)="2e2f66696c653000", 0x90) fallocate(r0, 0x3, 0xfffffffffffff000, 0x4) r3 = openat(r1, &(0x7f0000035000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(r2) getpgid(r2) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000053000)="00", 0x3) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r4, &(0x7f0000055000)="2e2f66696c653000", 0x80400, 0x40) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000064000)="2e2f66696c65302f66696c653000", 0x0) r5 = open$dir(&(0x7f0000029000)="2e2f62757300", 0x0, 0x0) getdents(r5, &(0x7f000002f000-0x14)="000000000000000000000000000000000000000000000000", 0x18) mknodat(r4, &(0x7f000000a000-0x6)="2e2f62757300", 0x8008, 0x5) mknodat(r3, &(0x7f0000036000-0x8)="2e2f66696c653000", 0x20, 0xfffffffffffffff8) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000064000)="2e2f62757300", &(0x7f0000062000-0xb)="", 0x0) 2017/09/06 15:15:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407fffffff}]}) r0 = open(&(0x7f0000fb3000)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00002b4000)="00", 0x1) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f000059e000)="6766c74424000d0000006766c7442402060000006766c744240600000000670f011c240f6e20c0c035080000000f22c0f30fbc8d0010650f300f01cb65360f0f6e0cb0b829008ee00f21610f01c966b99e00004066b81a9d000066ba000000000f30", 0x62}], 0x1, 0x0, &(0x7f00004ec000-0x20)=[@dstype3={0x7, 0x2}, @dstype3={0x7, 0x7}], 0x2) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000181000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000092c000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) uname(&(0x7f0000210000-0x53)="") set_robust_list(&(0x7f0000ab6000)={&(0x7f0000554000/0x4000)=nil, 0x0, &(0x7f0000957000/0x2000)=nil}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000baa000)={0x0, @in6={{0xa, 0x0, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xe0, 0x9, 0x6, 0xc}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f0000000000)={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]}]}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000781000)="") clock_settime(0x0, &(0x7f000091c000-0x10)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009cc000)={0x0, 0xd1, 0xfffffffffffeffff, 0x7, 0x0, 0x4, 0x406, 0xfffffffffffff801, {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]}, 0xffff, 0x2, 0x3, 0x7ff, 0x5}}, &(0x7f0000d3d000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00007d7000-0x18)={r2, 0x92, 0x30, 0x3, 0x2}, &(0x7f00001f5000-0x4)=0x18) syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x0}, 0x10) dup(0xffffffffffffffff) r3 = request_key(&(0x7f0000875000-0x8)="6269675f6b657900", &(0x7f00002f4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d22000)="3a00", 0xffffffffffffffff) keyctl$invalidate(0x15, r3) r4 = socket(0x0, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000021000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007df000)=0xc) 2017/09/06 15:15:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) recvmsg(r2, &(0x7f00007b9000)={&(0x7f00006cb000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00007f1000)=[], 0x0, &(0x7f0000f9b000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x6}, 0x100) pipe(&(0x7f0000033000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x80, &(0x7f000011c000)=0x0) r5 = getpid() setpriority(0x2, r5, 0xeb83) mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x802, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000f89000)=0x10000, 0x4) setsockopt$inet6_int(r4, 0x29, 0x3c, &(0x7f0000f99000-0x4)=0x200, 0x4) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f000058d000-0x4)=0x2) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000f8a000)=0x80, 0x4) ptrace$setregs(0xf, r5, 0x0, &(0x7f000000c000)="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") write(r6, &(0x7f0000e28000+0xa10)="220000001e0007fffc01000f090007000a000cebfeffa7001a00ffff05000980be45", 0x22) read(r6, &(0x7f00006ab000)="00", 0x1) write(r1, &(0x7f0000858000-0x21)="", 0x0) write(r4, &(0x7f0000029000)="90", 0x1) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d9f000)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00009b5000-0x28)={0x6a9, 0xffffffff00000000, r5, 0x1f, r7, 0x0, 0x3, 0x1f}) fsync(r0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000f93000)=@buf={0x0, 0x0}) bind$bt_l2cap(r4, &(0x7f00001e0000-0xe)={0x1f, 0x0, {0x1, 0x3, 0x40, 0x7ff, 0x100, 0x1}, 0x0, 0x0}, 0xe) splice(r3, 0x0, r0, 0x0, 0x8526, 0x0) setsockopt$inet6_int(r3, 0x29, 0x17, &(0x7f0000d80000-0x4)=0x10001, 0x4) 2017/09/06 15:15:03 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000004000-0x6)="2e2f636f6e74726f6c00", 0x86000042) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x41910, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x7, 0x1e, &(0x7f000004a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f000001d000)=0x3) fdatasync(r4) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000049000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x4, 0x0) fcntl$setstatus(r4, 0x4, 0x40000) r6 = creat(&(0x7f0000037000)="2e2f636f6e74726f6c00", 0xfffffffffffffffc) fcntl$setlease(r3, 0x400, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)="2e2f636f6e74726f6c00") pwritev(r6, &(0x7f000002b000)=[{&(0x7f000003f000)="5d", 0x1}], 0x1, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = msgget(0x2, 0x401) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r7, 0xb, &(0x7f000004c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f000004b000-0x6)={0xffffffffffffffc1, 0x8, 0x6}) ptrace(0x420b, r5) wait4(r2, &(0x7f000002f000)=0x0, 0xc0000002, 0x0) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0xc, 0x32, r6, 0x0) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f000004c000-0x4)=0xdd3, 0x4) 2017/09/06 15:15:03 executing program 7: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa2000-0xb)="2f6465762f6877726e6700", 0x4e2100, 0x0) mmap(&(0x7f000070b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a22000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) r3 = syz_open_dev$vcsa(&(0x7f0000a45000)="2f6465762f766373612300", 0x0, 0x200000) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x1) ptrace(0x4207, r4) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0xc, 0x20010, 0xffffffffffffffff, 0x80000800000) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r4, 0x202, &(0x7f0000b92000-0x10)={&(0x7f0000fa5000)="1c000000000000000f", 0x9}) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fa7000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x7f94, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f0000001000-0xcf)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d5794367001300000000000000008d32791c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed62") ptrace$setopts(0x4209, r4, 0x20402006, 0x800000000000007) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r4, 0x400000000000001, &(0x7f0000fa4000)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000f9f000-0x8)=&(0x7f0000fa7000-0x18)={0x0, 0x0, 0x0}, &(0x7f00003ff000-0x8)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f70000-0x18)={0x0, 0x2, 0x30, 0x3, 0x9}, &(0x7f0000b72000-0x4)=0x18) 2017/09/06 15:15:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000f3d000)=[{&(0x7f0000f39000)="29000000180031fbffff0000006500070a000066036dff06b102ffe10c000800040000000007070b37", 0x29}], 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = socket(0xa, 0x80000, 0xfffffffffffff5ec) bind(r3, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r4 = socket(0x1e, 0xa, 0x400000000000) bind(r4, &(0x7f0000d81000-0x80)=@llc={0x1a, 0x1d, 0x5, 0x4, 0x0, 0x29a, @random="68e751dd013c", [0x0, 0x0]}, 0x10) socket(0x11, 0x800, 0x6) bind(r3, &(0x7f00001bb000)=@generic={0x1f, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r5 = socket(0x800000000001e, 0x1000000000001, 0x20000000000) recvfrom$unix(r5, &(0x7f0000036000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0, &(0x7f0000982000)=@abs={0x0, 0x0, 0x0}, 0x8) sendto(r5, &(0x7f000055f000-0x1)="", 0x0, 0x0, &(0x7f0000c09000-0x80)=@generic={0x1e, "ffff0000899acae7d5fd6f09790802ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1a8"}, 0x80) socket(0x1e, 0x80001, 0xfffffffffffffffe) r6 = socket(0x10, 0x2, 0x10) write(r6, &(0x7f0000035000)="1d0000001e000720272216081d00000001000000000000000500f70dfff94119", 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000-0x1f)="5b6940a89a641191d0b9dbd89a4d7853d471c80f98786ffddb8690f76b8cca") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000002000-0x1)=0x4) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000001000-0x4)=0x2c87) r7 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000003000-0x20)={0xfffffffffffffffd, 0x1, 0x8, 0x7f, r7}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000001000-0x4)={0x5, 0x9, 0x8}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 15:15:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000d9c000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00006e9000-0x4)=0xe, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000892000-0x20)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000004a000-0x2c)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@multicast2=0xe0000002, @rand_addr=0x100, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) socket$inet6(0xa, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f000023b000)="2f6465762f73672300", 0x21e, 0x60002) openat(r1, &(0x7f0000149000-0x8)="2e2f66696c653000", 0x82040, 0x4) r2 = getpgrp(0x0) r3 = memfd_create(&(0x7f0000034000-0xd)="00", 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000cf0000)={0x1, 0x1, {0xffffffffffffffff, 0x3, 0x1, 0x1, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000011000-0x20)={0x8, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000003a000)={0x1, r5, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f000003a000)={{0x0, 0x0}, {0x5, 0x0}, 0x0, 0x0, 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]}) fcntl$setown(r4, 0x8, r2) clock_gettime(0x6, &(0x7f00001bf000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f000000c000-0xb0)={{0x80000000, 0x1}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x51016, 0x9, 0x401, 0x7fffffff, 0x253, 0x3d7, 0x0, 0x7, 0x2df0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000c54000)={0x0, 0x8000}, &(0x7f000038e000-0x4)=0x8) write$sndseq(r3, &(0x7f000000a000)=[{0xffffffffffffff47, 0x3, 0x7, 0x4000, @tick=0x7b5, {0x0, 0x0}, {0x1, 0x0}, @ext={0x3, &(0x7f0000039000-0x2)="002002"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f000003c000-0x50)={0x106, @time={0x77359400, 0x0}, 0x4000000002, {0x6, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r6, 0x1, 0x3e, &(0x7f0000002000)=0x0, &(0x7f0000042000-0x4)=0x4) syz_open_dev$sndseq(&(0x7f000002b000-0xd)="2f6465762f736e642f73657100", 0x0, 0xa000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000035000)={0x0, 0x0, {0xffffffffffffffff, 0x3, 0x4000000, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/06 15:15:03 executing program 4: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000521000-0x1b)="000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000454000-0x9)="2f6465762f73672300", 0x5, 0x2000000523001) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00006e2000)={0x3041, 0xccf, 0xa80c}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00004f1000)={0x0}, &(0x7f00009a6000-0x4)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000044f000)={0xffffffffffffffff, 0x3, 0x20, 0x2, 0x0}) ioctl(r0, 0x5385, &(0x7f0000b72000)="f5") ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00004ae000)=0x0) 2017/09/06 15:15:03 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x403, 0x32, r0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f000000d000)="ba7cc6d9eeb75eff5d8ffbfe4a943ba4a8a129df4c4ff93f4a3805e4a5400b08c7e279eb6d1a004afffca3378c3d6b8cf00b987622382efbc38c02b6d1dc40ac35ea620c3352dcadf17c3b2f49722b0f25a48f672825f76c2ed8fb5f3d5c503e7f48171b776fab9582a09da2985abff21ef97142415a42da2d3d4660b1730bd90809cd2eec100b90f89746d9a3c3883733c0ce1fcd23a2b21e85d4", 0x9b, 0x1, &(0x7f000000d000)=@sco={0x1f, {0x0, 0x20, 0x0, 0x7fff, 0x100000000, 0x2}}, 0x8) sendmmsg(r0, &(0x7f0000006000-0x80)=[{{&(0x7f000000c000-0x10)=@ipx={0x4, 0x9, 0x6, "38a5aab41de2", 0x5, 0x0}, 0x10, &(0x7f0000006000)=[{&(0x7f000000b000)="", 0x0}, {&(0x7f000000c000-0xa)="b96c3f36c6858da215ea", 0xa}], 0x2, &(0x7f000000b000)=[{0xe0, 0x1, 0x35, "51ab1b7a413a6afc06cea372dd1e3a3acf97f70e6bb5f3ee326566c93be9887d260fb5579a48b96a9341d9a7adf98dfb55b2b53fa7c0171c498f71e01e57052cd64cea7b266c6b15343f04c2fdfa841d64398de20879d8708e3e613621d9d7131fb1d2faba6eba9aad6a110175b61444a35bff69933d7fc660b3fa0cba9765427c9148938cbfb1e87b9a0cda1702509427dd261598646f710337e595f0eb90420995cf4daa22cdf7dec77ef1581397ec3acafea4f4f14759930cd5e37672ef5f60542dcfd7108ace19afb39657b24f52"}, {0x58, 0x11f, 0x2, "85560e6ae59b2596d0386007d11b67179de871b7b0eec48ad2f18f9c523f38af5ed0cdc348be965a4e26e1463773e64258c328884b03ad30b45f54e559deaec6ea30f3656e7053"}, {0x1010, 0x117, 0x5, "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"}, {0xa8, 0x104, 0x5, "72d266b773a49bc3936e461ec60c2d035a8c7c3f4439898d3b8f5442da9771427763f613dc9748928619bcb8ecb126f9bd167ab2e1cd9d63ce8dfd0e45d1199b4594c45db6847b4ed0d0fbaad48b5ccf8cc5552a96b374f0186c468a864e8294b18cad87a878fb9767f0e18e771ebb5d4044a9587868c63279a9bb0c8ae68b44ddcc755470002bf9c268c0cbaa907c2191616aa0056b71"}], 0x4, 0x0}, 0x100000001}, {{&(0x7f000000c000-0x10)=@ax25={0x3, {"56d66f1026c348"}, 0x800}, 0x10, &(0x7f0000007000)=[{&(0x7f0000005000-0x41)="3271a0f94f22807a95b4b8dc31b34eec1f2729356e15842be85476bcd600849553fb52a218c02cdcfff7f3309d3fb018613a19bdb5cd70adef38ae8dbae6787182", 0x41}, {&(0x7f0000001000-0x77)="a51a859567977e56b0b28d10f944fc24c88ee386cfec5237a5d1e1d62eb5435921641896bdae22f1c9fc4ad716f7557d402cd34fe65af1ec803a59f3acc0c6cbae6679f46e9aeb39257b49c33f83ad178e28116bcc8d51cbc6a66e17eca2f19e65f6a193a82cc51a6062074b773a62c4c97adc172a1918", 0x77}, {&(0x7f000000b000)="687d3f1709b92c2ed7af65a8f17cbcd846ed3495d3c4f5c0adf1f7f3f81b02cfef22e55f55cc6a8558c5f93aadcdddd31cc893134d7924deba1acf1ed5c7cbc750f84be1b749dae93f66a4d92c2ddd5968e136e4", 0x54}, {&(0x7f000000c000-0x2a)="3e4a5f316bb25440293b5ed19a6e930e07d5388b4ad48d7c206c922432b00a5e8c3b6715b96002189e77", 0x2a}, {&(0x7f0000008000)="", 0x0}, {&(0x7f0000004000)="9919744df6642b7e7a130ea4af2715daa388a08d0e41e0af37595ad18d694f7d0b7d5e8d5972bbdbe0e65ab40c9a2d848ac6be889131728ddea972685310668365b932238c289ba124f3239b1cb6840d4e07ccfe1a1feaf5df84106750e53a0cc534241aa64b2be135e5cc32ba", 0x6d}, {&(0x7f000000c000-0xe2)="e2e87dd927c08db9af72ab9fdf0805ff967b613a5592bc9bfacc3b7ef3a500c28ef1e133c959307b7a3cfcc1c7eea2ef8d2cbeafabb57f631efa48dd658137532b56b07a1fc1d4219cda5181c0ff633eea82ad398f8a10c243b072e04d9539b7c4e5adbf02596f106c56380dc7f2375ce4bc4bcdbf3c3a73fe802915e1d29fdc9429586db9bbe5aeb8d0e212d726e0244afe5c76958d17061ab1b0f25b470e926897cd71f9e0365745c2f29c463c04d9f7b6123a2a3526f42f5b5622bc4ad0ad951eba3572b3cf11839a6425fb689d487b8bf93f21aa3b6b6359e1c493c3980e9227", 0xe2}, {&(0x7f000000b000)="8b8aa1f2cc68111e474cc822e3aece7baf70629ff6b61be3f4ea6873c8af4478f293ef2483fcf58cbbd93865bd05fb0f7413a05e2bda38", 0x37}], 0x8, &(0x7f0000002000-0x198)=[{0x50, 0x1, 0xa1, "6940453b09705bdbc5fc08cb08c36836068e927eca24a54c48288fe314a93f6dccaf8d8e1a7af5fcd9ff3ab5a09dced2e4b7a667c2c54249b73f99f2"}, {0x58, 0x111, 0xfffffffffffffff7, "93c64f2fbe5d4d2b06e2f4074c06a2ab228ba7c0cbc37963c2aeaf73f95cbc6bba32dfc468d29f01e79ef1a775434a3e2ede67014681568a1e882468fb4acdb18c99"}, {0x18, 0xff, 0x101, "3214e4"}, {0x80, 0x0, 0x0, "91d84cce01b1de6823bd2d9dbf027adf5c6ab6e6f30a6ab44aab273d1482b7322cdc0d5b888bc7b0bd34452f3ac907a70c9abfd55b0a0392e627d681fdcbee74c299418244da2fa4902ad3a7a089520887bb4a446b6ad74be3a481dd66b1c5af3ff22dd54c85e2b0c5c2aac6"}, {0x58, 0x11f, 0x540c, "cf2d6b2ba938caf606da31145b49e3be5ee54faf970b67423a82b58871e65580a5d3d17a3208a21758ffe4b10bd57109c0d28be003dfe5e39bc341c96cba1f151aa8"}], 0x5, 0x10}, 0x5}], 0x2, 0x84) r1 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f000000b000-0x4)=0x0, &(0x7f000000a000)=0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000008000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe, 0x80000) connect$ax25(r2, &(0x7f0000005000)={0x3, {"3463096d3b5656"}, 0x0}, 0x10) r3 = fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000001000)={&(0x7f000000d000)=[0x0, 0x0], 0x2}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f000000d000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f000000d000)=0x0) [ 56.538684] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/09/06 15:15:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x80000, 0x0) fcntl$setpipe(r0, 0x407, 0x8) select(0x40, &(0x7f00009f2000)={0x40, 0xff, 0x943, 0x5260, 0x39574d38, 0x1, 0x1f, 0xb543}, &(0x7f0000ab2000-0x40)={0x3, 0x4, 0x7, 0x6, 0x38, 0x8, 0x100000001, 0xff}, &(0x7f00005d1000)={0x5, 0x0, 0xffffffff, 0xe015, 0x85, 0x3, 0x400, 0x200}, &(0x7f00007d0000-0x10)={0x77359400, 0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c24000-0xa)="2f6465762f70746d7800", 0x80081, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000628000)={0x5, &(0x7f0000ae3000-0x14)=[{0x8000, 0xa41}, {0x8, 0xf7}, {0x4, 0x6}, {0x4, 0x9}, {0xa868, 0xc1f}]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00003b9000/0x18000)=nil, &(0x7f0000fb2000-0x18)=[@text32={0x20, &(0x7f0000ae1000)="474ca5155e6727ace63fa42473f474dbbcd8f53a9959fb5c424243a6db06ca21cef4badfaaff5101015795216281283b3e62c14d2f992d41270f8cb9a19a60d1921e102c70b8001000000f23d00f21f835200000060f23f8a41a8a72a724648ad4a92dd6b8bd640f01cab44ec0d25fed6853e8ba58", 0x75}], 0x1, 0x0, &(0x7f0000adf000)=[@flags={0x3, 0x30200}], 0x1) chdir(&(0x7f0000d1c000)="2e2f66696c653000") r4 = getpid() r5 = getpgrp(r4) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000518000)={0xb0000, 0x0, [0x4, 0x12, 0x8, 0x2, 0x2, 0x7ff, 0x9, 0x1]}) sched_getscheduler(r5) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000619000)={0x8, 0x40}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000704000-0x9)="2f6465762f66623000", 0x100, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f3d000-0x4)=r6, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) r7 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000621000)="2f6465762f6869647261773000", 0x400000, 0x0) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f00008e2000-0x4)=r4) mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f0000cfb000-0x10)={0x100000, 0x0, 0x0}) ioctl$TIOCSPGRP(r7, 0x540f, &(0x7f0000be5000)=r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008fe000)={0x0, 0x0}) mkdirat(r6, &(0x7f0000e76000)="2e2f66696c653000", 0xfffffffffffffffd) [ 56.549608] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2017/09/06 15:15:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d69000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) r1 = gettid() r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00005d9000-0x10)=@generic="c2a6dcb2bc147b514e25f53f2213a6db") sched_setaffinity(r1, 0x8, &(0x7f0000af0000-0x8)=0x17) gettid() r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f000049f000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x1, 0x4) listen(r3, 0x20) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x100000000) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e3b000)="2f6465762f72666b696c6c00", 0x80000, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000496000)="2f6465762f7663732300", 0x100, 0x0) r6 = socket$kcm(0x29, 0x5, 0x0) write(r6, &(0x7f00001d5000-0x1000)="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", 0x1000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000cb4000-0x4)=0x9, 0x4) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000be4000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) sendmsg(r6, &(0x7f0000dfe000)={&(0x7f0000438000-0x10)=@ipx={0x4, 0x4, 0xa1, "b7ec1bec8c2f", 0x5, 0x0}, 0x10, &(0x7f00008ca000-0x90)=[{&(0x7f00005fe000)="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", 0x1000}, {&(0x7f000058e000)="018fd1559516b4a84748f33e49442c376eced10072a0", 0x16}, {&(0x7f0000e64000-0x4c)="0d2b4efbde549aaca4bab3a58a2c64e05ea741a9b89d74c0102982cf3f8dc32e1349c5ef4faa70ddf67bfb6b75729ad722635ad21246770c7576f27097e262836d5d2767c47aaafbe1bf6a18", 0x4c}, {&(0x7f0000115000+0x3f6)="21e86e325128eba9da7174130e7c9dd3ddd6d7c60a83943f27bd3b67d3282cdfa13079de0cd5b992ed89abfecbf9c9ed6c01584c18468912b07ad19905d9cb52c90be45364ee78f3cf943125355a56caf92fe289070061899d5ea878f04910a3dcb39c08c57e2c6e4fe7c6023f1ffd2b425e0bac479da8987e0c29241d55bd8442fc469651a80b2801b330d68aa5d31daf53ee4a8ca771a3d854c550cb16899d12cab3076cd8dd72d587807bac8cfcd4f6e016dd4a57c29654999b0661811350badb17b31f4c692c", 0xc8}, {&(0x7f000077c000-0xa)="587209fe2e600bcae623", 0xa}, {&(0x7f00006d4000)="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", 0xfe}, {&(0x7f0000aac000-0xdd)="f7da54de4bc4423c1f1f39e885011257b6e5ef13404bd97258e76ba19738a613ad088e2686e724473cc05cf35cac00ef36b26e96cbfa91f3b634fdc5c69ffc00546146eb2fd35a088cb7ad031121d0bad450d3667df6eb2c6ab5c68823803ffc396991e627b95238bb215e122551be994cb75f15b8703d947dabe98e5391f22be9a63b8c3f2b64e55046326732b22c33185713cd3243d72a709036c38c5257ce18aeef88a1dd00733386894435bca81a5ffbc15f638a4767cfa79ad7c433f0fd7a5dd7dc0395ab9ac82d37599aec61597e08d1180867b43473254b9537", 0xdd}, {&(0x7f0000d31000)="6ce31b612acfafd5fb1d45d1d6ed841026b25895758572be900341bcb62f1d64e821cd3cbdb93ef099239b45ea9acc4267fc4fef9d960270ea4f722214dd0bbe52c8", 0x42}, {&(0x7f0000a24000-0xf2)="d494f89e6c2f872a8b52e6e91d3cbde24321de06ac66db07ead2bb00f792c42ac834081d38a9fa2eb56c11d2534c40f0481eac439bc1b41a163b89293ba78c4e190eb5ea0af7d9bc8eef066aed4e77fc6270dfc419a91b6e36dd9ff3069d462d6113e249aa2eb6fe15c5e56478778ecf26440a72fd37d297a2de8ebdf3381a56219253a9b57a7ae9f25f33e86a02406fc23e7ddb6744e4cf79d27233df44b423edbe63a908ae63e7deb15a657772debdb2c217a8f72df262c8a6d5c7759cde970e85bf4bd697a436342bb7f705e9b28efb41ca595ed885969dea9e494492831a71b8712a3352c0a20cef8bfdd2d2c5bc3d35", 0xf2}], 0x9, &(0x7f000017f000)=[{0x1010, 0x1ff, 0x8, "a3d99bf31df01b398c2ce593663e3b4fde6167d63090c65a52398434737face6770705add3a98f5d436416a1d58293b8d6148f6b5f2931a3ad55f378990a297bd503aeff74b9baa6ee911ea5e14bb476ed8e348a375956cc8bc408e0cedccda99985f9547b2b27d98146aa83184500f5b9bf8003467d2a562c43b70b226b085b85a920a2d01ca9b6d4e8b2b4e37ad987ec3aa3be62cdd464ce9901919c2e8f8be37174c1600d7b12f59c349709226af085c95dc224f01af5c9d52b454a7696d8199fa00c6fcdd21212a3a5b05326bccd95f7791d39174076870279378057fd4e2890ac622bb5497da41b31cc1d7ae8f321a86c9af2f496d0a9ed1e607135fcf1adc7592e713de2ce371b658a90f054c8a5cda84bc8180e600b631969a48df193e454e7d994c09407170869a2995ca17a2234c1439d6dcc2aa22dffe2e33d7fe3a774ab91db4a79a3c6c232ff36ebd21a2df764a1d408b259121d18483033329d93294c17cd59385c79f2a00fcba098cea02c49241caf3345122b40d8388556d24806ff714c64296df2edf8d2225df532972c356ebbded294c0cbc16e42d38143743ab19f21d2ac997d78b46fc779ce829180b7a22373efc5bc235332accf08cf68fd582de869fb8cf301a8c3e7280554cc51b9f62e01217bc78c1d8ea2b359a4379737e9df78951bdecce748b153c9302e6d45cf50ea18f385537f18aacfd44e6b93862a4db50b3fc8d6e08128170bc4674aa6f03df7fc2da4cec09bbfbca74cce8e8036460ae368bee3e8af078f2b3ad877d7014b4d32bf3a69c90bae88e89e4cf5f97d81d22a58f0849663c5cc83920862bf9cdf7289c0b6cf10b670e43075f3c9ea8191ef423e85f7b17e876c8210fffaff7ca894b38a96fd27138f77870fd5a5d91dceac0d76a928cc165bcc3e2de7d7715f9a7e08d7c3e56592dc4bd8cb36452ca9287685c025df70a2baf7496ed2a9c5e8f9779f385d8559834c952368088bd533cd4b4d710b66a76b78adc4c18fe9019eaa12c027d0aa0dca2ff0848afdecf38a13d7b7f564794001097b3a45dfdb5699b6b4dc64b4df5d837741deada2a32ea5dccbfc0e8fb9eb883a15bf5a18c856ab1b67abd415f31c2af7bef02463075615be10090ed1497e13c27c893c4348acb94e87806a6a371b690604dd54cb84d902b794cad7da6b36e786977c0946b990ec7117a2d3460ee40799c1be315a629131d9c240c0dc1b5aa1a6c4add5439c14b39aa0504da19e61550c78006664e7d4943d3d9bca93ff9fc07030f1aa4496e9778b9ad7afa4a80aaf54dbb0e5a192694da91421cf99f6e49c7eaf6506c29ae600b2dacf97dd3e27a1d6ec95dd981fc1934131d4192afd942423e563c39452b0f1e301905f9c4c3fdff1cf800cc78e5a4e03d480b215c87d2f2824231bb7325baf68e66c78c125e883d48abfae80907b776c634d59dd694f25fd45c3702d59455218cb90b832e3ec975742e5285770f53f1516f49ed6bdb70453fd13bd761dfe8517df8cd19beed721c61b21c1d47b318b32e3a25e365180ccbcd0350cc1105429eccf88502a5983e1b65be5e79dcde4dda17c576ba927900c1fa485257b0052cf28d6efe58f9cb7195d4e107c64c3d25bbd7d080e318a4e68e437b3d9dd3ce820e16ffcd6345d0b4e4958cf3e9f3e136a49b5f3c7343a0cd07cd76db848612f48c033d4d79eaaac5580ae2559cfad1c78eff419548f8ebcae0d59fc94d7989c6927f5bc6a175111249cabf438696d6f7e9ef0783a8869629bac2ffc67e439edf5cc0bac43987b5a597a01ef5960e3dc8425eea6915731c8a37a1df89258467974ee0c9baadf36ec9cba20adccfb038d139d663c9c1ed94e65451c047411580fa052d53ec449e388e6f4d78710aa6aa7125dced5f04adcefe09d0061009d2a15e7400e48573e94d4f70d9a7ed7aff0b530f5e9de170915e2bef776b5feb0f478ff454d516d5ec55288cb0fc9e92dd21611df31e5c12e0daf7996e78b54c4107d21e23ee772464cf3556dc18c7e5eb73ea0b5ac47d7416b4492e5c56216f82f2b8582ec883ad61842a5923a09c71ada92090a01f4b1f3f84b53192e8368f5e460b6183f42bbf3f1e4c9260ebf617bac2cd9a7c3c04f6ab71281548d5539ce53e4fa1975a01ce39219b6765c159efa4e879709eeda463a7d17d808e008b2f447e48f5ff48684d07ed29f8f0ffa91b119d9bba5c325c6a8745a10811de4411eacf470142ec5d9e85eb93f34c528cb036ca71275d387538cc612b10b18f33f43051910f8c94796163360c36a5cafe19118a2814b8d6825c08eb9d23dd10aac31f542cefb86a110faf6ad3a01dc9e0d6fa5348e1639eb272a16caa585decc3f062b572df16b0280af062f7695b8a960cff59baf04859d1ec4c619b026a2ce4d8fb2e12b703dfc7131c54cfbedcbad00e3dc0dcd01da5732616625614a185f85c86da9bae0fae6834dab12a8a22aaae72bc7401e34204e73454159c800d9e89d9d64cc0e49a399f4ad76055bda24ccf478e2bd2eb00d3cd457f063958ee3155dff2a9747cadec679f0e6d298862d39d75f11bfd383794915138c2de0f88ca4d2294d8301b0612d3c18b998f6bb76554daf8d2b93608c684e434af9656e312d0d05f061731e22171fcee7208cb2fb715422208a3efe9e5b9ec8ded6dae163ee07280b8c918de738475bad2a73f2ea9e06afbe08df343822c0e9495bf2560550b0657e46866354fe350ab3fcbe7d0def76a9ad3db4fcc65c4d5d9fe7cc76f6b9468be5dddcbd4cdcdbb299be274ba47a7d3e45e2d7144e55068713844371a2c95df45cdc531a5347b6f8b3eff07113018c58de7e89ecc5bc1591fc25a88f2d7f6ef8a8e8225c1c9394c03997c68a8d584655db0482ba917adb60f108ea213c3ac424a367401b384712ec9a95f5cf98ab30389133a248be8fb9713b3aebc60a962ebcc0c7d813c6343c07f75554efb8ed207f56272ac571b198f42a3bed8410b024a09488440800a94ce15c0170c284cf285b8c886b61f868519ce6bf286cbaad669b06afe93284232b1d9b7e66eadcf4a02102c63254b3ade1bcb6bdac91d72cbcb3a42f1d0efa120a1ea38990b87fd1541c0c91bb5aeba88afb1c6408d7714c327cc2bd357e435d7281bd63522826d84a5e2d66296926729c696c6bfbf95650ab728014de5db65e50fc344e852010af380228eaf28c067a72cdc25974cf3d5308b8af0c70f5ef466b1bc073ba60388e4f649457eda7f93a585bd9eabd6958dbe8f8360774bfb602aba1acedf5b5ce3c1da03170691a736aa87911fce00e2f1d739ee14c139d2e42dc6583e4dc1671f2c1f6fcdefcf96239797e61bf562ed7558a854c6471cd5e655e0ef9851511510528065ec2385144d5013c44f29054d8e1ce52f2d35249277159376e7e4656a6920d775bda32627b9a37b84b7b76f38fae1eeda403779482f0c59a54ad7922e624db4ade378faa774855551808f8c1e68cd7457e80afdd710b76711ba9170348c56f520601b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{0x50, 0x117, 0x400, "1cbc28f73b6ca35a8c7d1d6b2c18143307d84de4287c9e359c77758e220a676082d0c139137497dd56209966c5627b98e8bcce68ff48840652e1284663"}, {0x70, 0x1ab, 0x5, "579a04ee0c8c067e3cd70963ac49d2771a4b961b4c19d426a45eb12d34aa18f3297998e1d9afec747fe99a1fa23886b0d66fcc769b95322228370a50011f6f251e2d7335657e27896e612fb866854799982e66fc55942f0454c34d6364e55c39"}, {0x90, 0x115, 0x1, "2696f81713ef65fa86d04293b0f0ac23c2130a7d80919835a59412856b02f5bc021e827ace9c4dd15bdf9893a4990006008261bf8655980e0adcd23695c3ac9658d1b285099bc2d100007f5d4ac72a7d764f3a758c011c78b74e50fcb563c6601ccbe48d704a3f24d9f8aadfb07edbfb1c5884ec7e65a75f98b365"}], 0x4, 0x40000}, 0x1) dup3(r5, r6, 0x0) 2017/09/06 15:15:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000002000)=[{&(0x7f0000001000-0x2)="0000", 0x2}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f0000001000-0x8)="0000000000000000", 0x8}, {&(0x7f0000001000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000001000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}], 0x6, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "deceaf", 0x14, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000f1c000)={0x0, 0x0}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fb1000)={0x0, @in6={{0xa, 0x3, 0x57, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x3, 0xce7c, 0xffffffff80000001}, &(0x7f0000fb1000)=0xa0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fb3000-0x70)=[{&(0x7f0000d3a000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fb3000-0x20)=[{&(0x7f0000c4b000)="8ce39a7c296636ef31cda4b6e4ab51866ccd1c0108a8e11e40ab04cca0319f25dba120ac3c02de3f21e25ce5875c9e5a2958d61545b37d391ec86ca6772ededb05ee150adf564d3b9ba761778a570fd10f3abf88e0c4385948d40a1d42ee6a", 0x5f}, {&(0x7f0000531000)="f826d1bdae0d4cd76dbb815066b865006a35c797c5a0f63db813c71c13d1b9679e013df58605f649b7af769b13cc7f1610e9feba35a35d02631cb3abf28aa5026c3cbaa41bd0efb73487d1fae91513fb9575036dd9166d6f6a42c103fe7139", 0x5f}], 0x2, &(0x7f00003b4000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r0]}], 0x4, 0xc000}, {&(0x7f0000f77000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000021f000)=[{&(0x7f0000fb2000)="", 0x0}], 0x1, &(0x7f0000fb3000-0xc0)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r2, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r1, r2, r0, r2, 0xffffffffffffffff, r2, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x5, 0x8040}], 0x2, 0x20000004) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000fb1000)={r3, 0xfffffffffffffff9}, &(0x7f0000fb1000)=0x8) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fb4000-0x10)={0x2, &(0x7f0000093000-0x10)=[{0x7f, 0x4, 0xffffffff, 0x400000000bb}, {0x6, 0x0, 0x0, 0x9}]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000414000)=0x0, 0x4) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000e1a000-0x20)={"2a07e3837607001df2b1a35d2d3f48fb", {0x4, 0x8, 0x1, "977c6b30dd68", 0xffffffff, 0x0}}) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00009dd000)=0x10001, 0x4) bind$inet6(r0, &(0x7f000036c000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000abe000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000947000)=0x0) connect$inet6(0xffffffffffffffff, &(0x7f00007a1000)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x19d}, 0x1c) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fb2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cc000)=0xe8) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fb2000)={{{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, 0x0, 0x5, 0x8, 0x20, 0x20, 0x7, r5, r4}, {0x8, 0x9f, 0x190e, 0x100, 0x8b60, 0x6, 0x8, 0x40}, {0x6, 0x7ac, 0x200, 0x1}, 0x3, 0x10000, 0x7fffffff, 0x1, 0x25, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001, 0x8}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x165b, 0x1, 0x3, 0x5, 0x7, 0x5, 0x4c}}, 0xe8) recvfrom(r0, &(0x7f00005e5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, 0x100, &(0x7f0000b88000-0xe)=@l2={0x1f, 0x6, {0x20, 0x3, 0xae8, 0x800, 0x400, 0x2}, 0xffffffffffffffff, 0xffffffff}, 0xe) 2017/09/06 15:15:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00001b8000)="2e2f66696c653000", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f000096f000)="2f6465762f6972636f6d6d2300", 0x0, 0xfffffffffffffffe) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000daa000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e59000)="2f6465762f6877726e6700", 0x40000, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00004d2000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0x8) fcntl$dupfd(r0, 0x406, r0) mkdir(&(0x7f0000042000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000000a000)="2e2f66696c653000", 0x20000002) inotify_rm_watch(r2, r3) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockname$ax25(r5, &(0x7f0000006000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10) r6 = socket(0xa, 0x1, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f000000b000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl(r6, 0x8982, &(0x7f0000000000)="") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r6, 0x6, 0x7, &(0x7f000000c000-0x4)=0x0, &(0x7f000000b000)=0x4) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000000)=0x0) 2017/09/06 15:15:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000014000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000002b000-0xc)={0x1, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_nanosleep(0x0, 0x1, &(0x7f0000eb8000-0x10)={0x0, 0x989680}, &(0x7f0000a87000)={0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000fe9000-0xc)={0xa0000000, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) epoll_wait(r1, &(0x7f00004c5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x2006) lseek(0xffffffffffffffff, 0x0, 0x1) sched_rr_get_interval(0x0, &(0x7f0000005000)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d1c000)="2f6465762f6175746f667300", 0x20000, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000c20000-0x4)=0x8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000fe9000-0x4)=0x101) setsockopt(0xffffffffffffffff, 0x30000000107, 0x9, &(0x7f0000000000)="", 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00006b2000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x4) write(r3, &(0x7f0000313000-0x27)="2700000014000707060e00f4110f0a001100002cf623ffff09000000077f001f05ff0300007500", 0x27) r4 = memfd_create(&(0x7f000003e000)="0b", 0x1) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000014000-0x1)=0x6, &(0x7f00003d6000)=0x1) syz_open_dev$sg(&(0x7f000058d000-0x9)="2f6465762f73672300", 0x4, 0x20000) r5 = syz_open_dev$sndseq(&(0x7f000015f000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2) dup2(r5, r4) 2017/09/06 15:15:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x40, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x0) r3 = getgid() fchownat(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", r1, r3, 0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000-0x6)="6c6f676f6e00", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000-0x8)="21766d6e65743000", 0xffffffffffffffff) r4 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r4, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r4, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x200) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r4, 0x0) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000)={{{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x10000, 0x0, 0xfffffffffffffff7, 0xf, 0x80, 0x80, 0x100000001, 0x0, r2}, {0x100000000, 0x10000, 0x8, 0x7, 0x3, 0x2, 0x1000, 0x1c}, {0x100000000, 0x8, 0xfff, 0x3}, 0x6, 0x3, 0x6, 0x1, 0x0, 0xeb1eec4647461e6d}, {{@in=@rand_addr=0x10000, 0x0, 0x9}, 0x10, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3, 0x3, 0x7, 0x0, 0x0, 0x200000000000}}, 0xe8) ftruncate(r4, 0x14f5) unlinkat(r4, &(0x7f0000000000+0x41c)="2e2f636f6e74726f6c00", 0x200) fcntl$addseals(r4, 0x409, 0xa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000006000)=0x8c, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000006000)="2e2f636f6e74726f6c00", 0x3) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") rename(&(0x7f0000004000)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") dup2(r5, r4) 2017/09/06 15:15:03 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000de0000-0x30)={0x200000000001, 0x1, &(0x7f0000fea000)=[@generic={0x85, 0x0, 0x0, 0x0}], &(0x7f0000902000)="b149", 0xffffffffffffff54, 0x80, &(0x7f0000041000-0x1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000be3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000f6f000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x220001) socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) mmap(&(0x7f0000000000/0xcd1000)=nil, 0xcd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00001dc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000cad000)={0x800, 0xf7}) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0x0, 0x0}, 0x3) r4 = dup2(r1, r2) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000f85000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8c000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00008ac000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, r5}) accept4$inet(r4, &(0x7f0000cd2000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000187000-0x4)=0x10, 0x80800) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000962000)=0x7, 0x4) fcntl$dupfd(r3, 0x0, r3) 2017/09/06 15:15:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) r0 = gettid() r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x2000100, 0x0, 0x5, 0x0, 0x0, 0x100000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000217000-0x11)="2f6465762f7161745f6164665f63746c00", 0x81, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000f6c000)={[0x10000, 0x5000, 0xf000, 0x5000], 0x2ec7ab6e, 0xa, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r1, r1, 0x0, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000a7000)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = dup(r1) getsockopt$ax25_buf(r3, 0x101, 0x1b, &(0x7f0000001000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c9f000-0x4)=0x7f) mlock2(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f000050d000-0x4)=0x20, 0x4) read(r4, &(0x7f00008e0000)="000000000000000000000000000000000000000000000000", 0x18) sched_setaffinity(r0, 0x8, &(0x7f0000936000-0x8)=0x9) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00003df000-0x70)={[{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]}) write$evdev(r4, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000cfb000-0x4)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00001d9000)={0x2, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f00002c1000)={0x8, r5}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000b48000/0x3000)=nil, 0x3000, 0xb) mlock(&(0x7f00005f4000/0x10000)=nil, 0x10000) [ 56.677459] QAT: Invalid ioctl [ 56.678683] QAT: Invalid ioctl 2017/09/06 15:15:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000083000-0x10)={&(0x7f00001e8000)="2e2f66696c653000", 0x0}, 0x10) ioctl$int_in(r0, 0x5455, &(0x7f000010e000-0x8)=0x7fe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f00005a1000/0x800000)=nil, 0x800000, &(0x7f00001a2000)="") r1 = syz_open_dev$sg(&(0x7f0000fa6000)="2f6465762f73672300", 0x802000000000000, 0x800) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1ffffffff) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000837000)={0x1, 0xc000000000000000, [{0x49, 0x0, 0x2}]}) accept4$unix(r1, &(0x7f0000a9b000)=@abs={0x0, 0x0, 0x0}, &(0x7f000020a000-0x4)=0x8, 0x800) madvise(&(0x7f00000cc000/0xc00000)=nil, 0xc00000, 0x8) mq_notify(r2, &(0x7f00004f5000)={0x7, 0x5, 0x0, @thr={&(0x7f0000ee9000-0xe3)="9d8841d36f0abfd13b0c48cb7da81051f8439666321a4f8c54dcca58c26a25ec9b866a990715f62c4fdb5c046fb3f99378a35658fb0906d039fbb327523082eb9104609ac4b222bef37b2a5cbebee25cc6423bf2670c199e3023a12926afd602297a9c89cf95dacbbc19dcb218bd56b66e980b3b2432813886c4ca76f6bf155b97e1272cc01a761723d99fe8d9bada591016fcf5a4779f5de5a5d1fe880298d31916c1253a2d008852db31859dd9415b35f5ac58087b7520dc4c47a09478bb3cf30aa88ea81aad45b198bafd07a2f524e80442f1e8a4d5c0044f92f5be644344c28f40", &(0x7f00007b7000)="a06a4d51e40de0"}, []}) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x11, 0x80003, 0x0) setsockopt(r3, 0x107, 0x7, &(0x7f0000001000)="2c3cb536", 0x4) sync() syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000071000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x0) r5 = epoll_create1(0x0) open_by_handle_at(r5, &(0x7f000002e000-0x90)={0x90, 0x0, "b01c7faffbc1bedecc357bb45dcc1f688a9b051a2652028d6c07f91fbc31bf7b7db2bcf9b690481b615d6e8748cda198110336d099de8be2f62dc0fd100136ea93f4b84101b048f3a64b81d8f900cff99eb28507e191c60b48ad49213d69d8a51e4456a21f39717ed4249e4d32423bae17e1daebbc71ed11919c071a500259112d993f6d54"}, 0x400000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000bae000-0xc)={0x20000004, 0x0}) epoll_wait(r5, &(0x7f000015d000-0x30)=[{0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000be5000)="6b657972696e6700", &(0x7f0000fb2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fb3000-0xb2)="2efc253343c26908e2d64eb1bb38d5f15f22bdbd0ac39bfd440bddd29ce038166e51854c1b03c15c79c0fa778ef4a7253ffc9d6780343ad1970620bae7106531e21f3dc8516eaafdc2a7ec8f83b33750458a5df2af735330b93de3e924e190f7724cfea1a618e1130af3bf14edeb8be7c041e4b60044b19d871e3541d55eae59f3e9859344e5c3ee0d10051687d1b855c38e206af44cba1860461cca1a4b37bd4af66be9533aa85901a3da523775d2f88480", 0xb2, 0xfffffffffffffffe) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 56.713198] QAT: Invalid ioctl 2017/09/06 15:15:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r4 = socket(0x11, 0x80803, 0x0) ioctl$KDDISABIO(r0, 0x4b37) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x800, 0x0}) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r3) r5 = dup3(r2, r3, 0x80000) open(&(0x7f0000c09000)="2e2f66696c653000", 0x0, 0x60) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000840000)={0x0, 0x0, 0x1, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0f000)={0x4, 0xffffffffffffffff, 0x1}) setsockopt$inet_tcp_int(r7, 0x6, 0xf, &(0x7f0000002000-0x4)=0xfff, 0x4) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000a20000-0x8)={r6, 0x6a}, &(0x7f000095e000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f000018c000-0xa0)={r8, @in6={{0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x1000000080000006, 0x3, 0x7, 0x20}, &(0x7f000053e000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, r7, 0x0) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0x7, &(0x7f0000d7c000)={0x6, 0x6, 0x8, 0x7}, 0x10) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000405000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000050000)=0x0) socket(0x4, 0x80000000904, 0x3) 2017/09/06 15:15:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b7e000-0x9)="2f6465762f6b766d00", 0x121000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000050f000-0x10)={0x4, 0x100000, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000000002) r3 = dup(r0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x385c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26f7a974, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) r5 = openat$hpet(0xffffffffffffff9c, &(0x7f0000473000)="2f6465762f6870657400", 0x200000, 0x0) socket$inet6(0xa, 0x80000, 0x10000000000000) r6 = syz_open_dev$sg(&(0x7f0000f28000-0x9)="2f6465762f73672300", 0x100000000000401, 0x2) write$evdev(r6, &(0x7f0000008000)=[{{0x0, 0x0}, 0x200000000000000, 0x10001, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x4}], 0x30) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f0000dbd000-0x2)=0x15, &(0x7f0000485000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r5, 0x80045400, &(0x7f0000e4f000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000ab5000)=[@in6={0xa, 0x3, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) creat(&(0x7f0000e3e000-0x8)="2e2f66696c653000", 0x2) getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000d21000)=0x0, &(0x7f0000beb000-0x4)=0x4) bind$unix(r3, &(0x7f0000001000-0xa)=@abs={0xfffffffffffffffe, 0x0, 0x3}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f00007c5000)="2e2f66696c653000", &(0x7f0000988000)="2e2f66696c653100", &(0x7f0000a82000)="6e746673000b", 0x4000, &(0x7f00004f1000)="") ioctl(r4, 0x100000000227c, &(0x7f0000335000)="410749") syz_kvm_setup_cpu$x86(r3, r2, &(0x7f000070b000/0x18000)=nil, &(0x7f0000fb5000-0x18)=[@text64={0x40, &(0x7f0000409000-0x57)="b805000000b9005000000f01c10f201666440f388160393e64660f3881890000000066f20f1a83070000000f23c80f21f8350c0010000f23f8c482fd2a10c443dd481ff167a7c4e379045f5200", 0x4d}], 0x1, 0x76, &(0x7f00007e8000)=[@vmwrite={0x8, 0x0, 0xf, 0x0, 0x50, 0x0, 0x2, 0x0, 0x88fa}, @cr0={0x0, 0x40000000010}], 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCNXCL(r3, 0x540d) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000587000)={0x0, 0x0, 0x0}) [ 56.756642] device  entered promiscuous mode 2017/09/06 15:15:03 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000a24000)="2e2f636f6e74726f6c00", &(0x7f0000a74000-0x5)="7678667300", 0x2002, &(0x7f00003ca000-0x1000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x52d2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) bind$netlink(r2, &(0x7f00000e6000)={0x10, 0x0, 0x438, 0x585a}, 0xc) r3 = inotify_init1(0x0) prctl$setptracer(0x59616d61, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000097b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f000000d000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006fd000)={0x0, 0x80000, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000ded000-0x28)={&(0x7f00008f2000/0x2000)=nil, 0x0, 0x4, 0x40, &(0x7f00001f7000/0x4000)=nil, 0x4}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f0000bcb000)={&(0x7f0000bb5000-0x14)=[0x5, 0x7fffffff, 0x4, 0x2, 0x8], 0x5, 0x8, 0x5, 0x7f, 0x9, 0x11, {0x8, 0x100, 0x3bf, 0x8, 0x565b, 0x3, 0x7, 0x7, 0x9, 0x7, 0xfff, 0x6, 0x2fb65d0b, 0x2, "82dc07e29ab943ffd4a9c46af61ce218171e48a3a9c0debb89fcbaeeed01e880"}}) sched_setaffinity(r5, 0x8, &(0x7f0000bb4000-0x8)=0x400) ptrace$getregs(0xc, r5, 0x0, &(0x7f0000000000)="") ptrace(0x11, r5) syz_open_pts(r2, 0x4400) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00001cb000)=0x32790414) utime(&(0x7f00006d5000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000b52000)={0x3e, 0x8}) [ 56.764957] device  left promiscuous mode 2017/09/06 15:15:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000c7d000)={0xf, 0x0, 0xa0000000000, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000810000)="2f6465762f6877726e6700", 0x5, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000b51000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000386000)=0xfc) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000b7c000-0x18)="02000000020001001300be8c5ee18c88", 0x10) io_setup(0xff, &(0x7f0000050000-0x8)=0x0) r5 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00006d4000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000657000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e99000-0x4)=0x8) r6 = socket(0xf, 0x8003, 0x6) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000765000-0x80)={[0x4000, 0x3000, 0x1, 0x112001], 0x755, 0x81, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x9, 0xa, 0x80, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x2, 0x81, 0x8001}}, 0xe8) sendto$inet(r6, &(0x7f00003bf000-0xfa)="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", 0xfa, 0x10, 0x0, 0x0) sendmsg$unix(r6, &(0x7f00000c8000)={&(0x7f00000c9000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00000c9000-0x40)=[{&(0x7f00000c9000-0x19)="1be4bc54422ec8cb2f96531b62d221ae89afbb6f5b956279e9", 0x19}, {&(0x7f0000026000-0xb1)="d9c6e955671777aa54093b3851a3562036edf59224865f3a5289010ad6cac9293c1b8196d3f37004761b4f0ed94bb2075f0dd2390c774685b5f438ec3d6ffc82ad3eb61ab9e9ff5e084af07ac2f3b41a1fe145afdb9a151a8c596cd320b537282d168089b7fab3cbe1810223f3eb52b01f255f9b21cf6942ce23882b2d1fc9abf897c5c9e980f8b27c4fd6c51c8a037afa314dfb5abcd8f9b4affc85043a667b35f00a469e6340577519f52d0e77b44119", 0xb1}, {&(0x7f00000c9000-0x59)="f6d8817a48c7723e515d10c70d95ac05a804dbf644ca06b0676a11f734ae69f99437a48e75de9ade1e7c6a47303de32fe70dbf06c4da0928cf86fc31621addacfdba3709de1ab8b3234ad7056dab726523316d25d30654c97b", 0x59}, {&(0x7f0000070000-0xab)="66e473aaf916ed9844ba8a00b67b0a085d089e7a356e3cfd33e47052580690cee73406393bdc33cd5539f4888330b48126d0d721897d84e736a146d5c22a207d236dcbeffe1ced2dd9a7fa22c8149547fba31fc15f6bf891606f462f18908da2893f746743a175cf71def9a0551aa8bf2158a467e4bc829bf61335dcba0c0a01c75f860ebf208453168961ccd48c431db652a4ce73abcef1dfb6313d17bd8b3c6745df15c98c53a5accf3b", 0xab}], 0x4, &(0x7f0000094000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r6, r6]}, @rights={0x18, 0x1, 0x1, [r6]}, @rights={0x18, 0x1, 0x1, [r6, r6]}], 0x4, 0x8000}, 0x40) write(r1, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) epoll_wait(r5, &(0x7f0000026000-0xc)=[{0x0, 0x0}], 0x1, 0x7) read(r2, &(0x7f000072c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b) sendmsg$netlink(r2, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000a32000)={0x40000000, 0x0}) r7 = memfd_create(&(0x7f0000518000-0x3)="6c6f00", 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000bec000-0x8)={0x0, 0x0}, &(0x7f0000325000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000c86000-0x8)={r8, 0x3}, 0x8) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f00007b6000-0x29)="254caa05f04279b3b020e4a2862f487a61304c750140e55fda85a549c31955836abfd623ceeb5da7a7") accept$netrom(r7, &(0x7f00004b6000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00004c5000-0x4)=0x10) 2017/09/06 15:15:03 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766d6e6574312e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x48010, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x800, 0xb504, 0x7fff, 0x4, 0x0}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0x4}, &(0x7f0000b21000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b21000)={r1, 0x2}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000006000)=[{r0, 0x4000, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x40, 0x0}, {r0, 0x9000, 0x0}, {r0, 0x2, 0x0}, {r0, 0x208, 0x0}, {r0, 0x104, 0x0}], 0x7, 0x712398af) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b24000-0x1000)="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", 0x1000}, {&(0x7f0000b24000-0xb6)="64e9920e23179d6dd970eece81e986035e245d08e60fb13f5e6c0b05094292ef0342b23caf82e2fc9fc0761be5681468570c349b2803e2c22728f4b9713811c010f389ac9762af4238f621267bb2226b96c0ce23b6e1dec34586e15752d2d3ca119f588ba0355ab25e99d53c36558e290d913185ddd43e3d179226bf66e8f9f79c275c8163dd9ce2ef088b04969886ac0a4939c22f5977bbb40248feac5f2eead2754acb84803f3d90eba16bc9f497c2eb5ebfec70", 0xb5}, {&(0x7f0000008000)="8a97f95732a3cbb6a05ea98a3cbef04132f65cbee6cb1ef49a95c95c36a54a0445452e1f3108113c06d726f1d50d5ab5d209e6585a9e4c6ba47be91f1031f1b057a4e047217ae01d201e2fea839321a99d8992e60dc88f8994a1b67acfbba57dcf5fe49d1837071cc19ff68f7829f6e392f39e8254204f520739e91674e90a24370d430066aed68e92dc740e11381e32a41559a4e9b467072440fbe67a86f490b715addd1b47d2f61394e628604643d0ce437a0e658dfeaf08f75ca636c0", 0xbe}, {&(0x7f0000008000-0x5d)="2435051e66232ddb2bf4ef309653db1ee47b72c6869ee5278c7c4ab74486b23f2c5ef81cc2ae9ec8c77430ac6acfa3e4f40e74742a3daac8b4cdb9b4bf512b4217a4d19718200d193aee3daf55632f6c2c6503a7be854a0e0a3e37e280", 0x5d}], 0x4) writev(r0, &(0x7f0000004000-0x60)=[{&(0x7f0000003000)="bd6c8d56d18203584250dc9aa5794daf5a58fcdde7f2d42a98a1b2689001831d8422656a6027bd645d627016968b69803a61f7834672d401e2b644ee73b01f67d477a3052af35f03c97bce7b3f6c06daac7f501f0cbfc4586cf54459875aec03e4ddad437fd5d9810c63689e307c2775a4bb0889ec78c1595e4dc79e95c63689", 0x80}], 0x1) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000003000-0x118)={0x5, {{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]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000004000)={0x1, 0x78, 0x5, 0x1000, 0xd408, 0x8, 0x0, 0x3c77, 0xc401, 0xc, 0x6, 0xfffffffffffffffa, 0x3, 0x2, 0x0, 0xe3c6, 0x5, 0x1, 0x0, 0x0, 0x5, 0x1a06, 0x7, 0x1, 0x7, 0x0, 0x0}, r3, 0x0, r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b22000-0x10)={0x90fe, 0x8000, 0x76d, 0x7ce, r2}, &(0x7f0000006000-0x4)=0x10) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000009000)="2e2f636f6e74726f6c00", 0x100) [ 56.886153] QAT: Invalid ioctl 2017/09/06 15:15:03 executing program 1: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000db6000)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x1, 0x80, "4fa4d9c1cab038d64ca0082081fa1965c0d319f1531dbf9a1786bf12d4b78d6584e1f465cc516f57e25b169b3d8573a4df059497d3ff7291a4e2e0c397c8ac7f95950bb0ef7591473a22f25f38f3a435"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000001000-0x180)=[{0x9, 0x1, 0x401, 0x8001, @time={0x0, 0x989680}, {0xffffffff, 0x835}, {0x81, 0x3}, @result={0x5, 0x8}}, {0x10000, 0x0, 0x401, 0x11f3, @tick=0x1, {0x3, 0x400}, {0x7bd, 0x0}, @note={0x80000001, 0x2, 0x80000000, 0x3, 0x2}}, {0x3, 0x9, 0x8, 0x90e0000000000000, @tick=0x100, {0x7fffffff, 0x8db0}, {0x1b44, 0x1}, @quote={{0x60, 0x8}, 0x9735, &(0x7f0000000000)={0xc7, 0x6, 0x2, 0x3, @time={0x0, 0x0}, {0xc9, 0xffff}, {0x0, 0x1}, @connect={{0x1b429967, 0x4}, {0x7, 0x4}}}}}, {0x8000, 0x5, 0x0, 0x3ff, @time={0x0, 0x0}, {0x8576, 0xfffffffffffffeff}, {0x72b000000000, 0x5}, @raw8={"ba3b34de125cb5ac9aa8ac9d"}}, {0x5, 0x80000001, 0x3f, 0x80, @tick=0x1, {0x0, 0x7}, {0x4, 0x0}, @raw32={[0xc80a, 0x40, 0x2]}}, {0x1, 0x101, 0xffff, 0x3, @tick=0x3, {0xc7ad, 0x10001}, {0x100000001, 0x0}, @raw32={[0x2, 0xffffffff, 0x3f]}}, {0x9, 0x8, 0xfffffffffffff5e3, 0x10000, @tick=0x5, {0x6, 0x8}, {0x5, 0xfffffffffffffff7}, @quote={{0x5, 0x10001}, 0x80000000, &(0x7f0000000000)={0x5, 0x56, 0x9, 0xfffffffffffffc00, @time={0x0, 0x0}, {0x3, 0x9}, {0x2, 0x1}, @result={0xfffffffffffffc00, 0xa723}}}}, {0x8000, 0x4, 0x400, 0x3, @time={0x77359400, 0x0}, {0x400, 0x1}, {0x7fffffff, 0x7523}, @ext={0x3b, &(0x7f0000001000-0x9)="d3691633d17e263e14297ebf2375c096c72cc3bcde7cd27d14cd31a944224c677f55d323a85f5551322a19e23a45f23cd06609703b5f25ca52deb4"}}], 0x180) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x800000) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000001000-0x20)={@common="6970365f767469300000000000000000", @ifru_flags=0x1100}) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xe2000)=nil, 0xe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00000e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000094000-0x18)={0x0, 0x0, 0x30, 0x5, 0x101}, &(0x7f0000096000)=0x18) mmap(&(0x7f00000e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000e3000)=@sack_info={r2, 0xffffffff, 0x3}, 0xc) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000004d000-0x10)={0x6, &(0x7f00000b1000)=[{0xbf, 0x4, 0x7, 0x7}, {0x100000000, 0x0, 0x2, 0x4}, {0x7, 0x8, 0xce, 0x26}, {0x1, 0xfff, 0x3, 0x9}, {0x9d, 0x5, 0x80000000, 0x0}, {0x4, 0x48, 0xab7, 0x11e}]}, 0x10) mmap(&(0x7f00000e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f00000e3000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x20, 0x12, 0x80b, 0x0, 0x0, "b10c00010100000020675921deb78197"}], 0x20}], 0x1, &(0x7f000007f000)=[], 0x0, 0x10}, 0x40) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000008c000-0x4)=0x0) r3 = socket$inet6(0xa, 0x804, 0x0) mmap(&(0x7f00000e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000e6000-0x14)={0xffffffffffffffff, r1, 0x3, 0x1, 0xffffffffffffffff}, 0x14) setsockopt(r3, 0x84, 0x8000000000000003, &(0x7f0000000000)="", 0x0) [ 56.918213] QAT: Invalid ioctl 2017/09/06 15:15:03 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x40000003, 0x8010, r1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000001000)={0x7fff, {{0x2, 0x2, @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]}}, 0x90) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000002000-0x4)=0x1, 0x4) mmap(&(0x7f0000d7d000/0x2000)=nil, 0x2000, 0x0, 0x50, r0, 0x3) shutdown(r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1005, 0x10110, r1, 0x2) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000002000-0x4)=0x205d, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000003000-0x4)={0x0, []}, 0x4) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x7, 0x7ff, &(0x7f0000002000-0x8)="980000000502fa8d", 0x8) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000001000)={@loopback=0x7f000001, @rand_addr=0x401}, 0x8) mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004ef000+0x738)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000928000)="2200000019000121000033f8092e04000201ffffffffeffffd863c7606000200004309", 0x23) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4a000)=0xe8) mmap(&(0x7f0000000000/0xc2e000)=nil, 0xc2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 56.927486] QAT: Invalid ioctl 2017/09/06 15:15:03 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x101000) mmap(&(0x7f0000000000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)="2f6465762f70746d7800", 0x10000000000f, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80001, 0x0) fcntl$getown(r2, 0x9) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000036000)=0x400000, 0x4) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f00001b1000)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000dd4000)=0xfffffffffffffffe, 0x4) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x4811, r5, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000dd6000-0x8)=0x0, 0x8) r6 = semget(0x0, 0x3, 0x122) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x35, r5, 0x0) mmap(&(0x7f000065c000/0x13000)=nil, 0x13000, 0x3, 0x32, r5, 0xffffffffffffffff) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x800000000000, &(0x7f0000dd5000)={0x0, 0x0}) semtimedop(r6, &(0x7f0000dd4000)=[{0x1, 0x1, 0x1000}, {0x4, 0x7fffffff, 0x1000}], 0x2, &(0x7f0000b96000-0x10)={r7, r8+10000000}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000bd6000-0x4)=0x40) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) readv(r2, &(0x7f0000dd6000)=[{&(0x7f0000553000-0x20)="0000000000000000", 0x8}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000c68000)=0x3c) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x42) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000dd8000-0x4)=0x881) mmap(&(0x7f000049d000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000dd7000-0x8)=[{r5, 0x1, 0x0}], 0x1, 0xfffffffffffffff5) mknod(&(0x7f0000dd5000)="2e2f66696c653000", 0x2, 0x1) dup2(r4, r5) tkill(r3, 0x80000000000016) 2017/09/06 15:15:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000578000-0x5)="6465616400", &(0x7f0000d71000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a86000)="00", 0xffffffffffffffff) r1 = request_key(&(0x7f00002af000)="2e726571756573745f6b65795f6175746800", &(0x7f0000fae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000543000)="6465616400", 0xfffffffffffffffd) keyctl$invalidate(0x15, r1) set_mempolicy(0xfffffffffffffffe, &(0x7f000015a000)=0xfffffffffffffff8, 0x7fffffff) r2 = getpgid(0x0) getpgrp(r2) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000eaf000-0x5)="656c757200", &(0x7f0000e33000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aeb000)="", 0x0, 0xffffffffffffffff) keyctl$update(0x2, r1, &(0x7f0000687000-0x1)="08", 0x1) keyctl$set_timeout(0xf, r0, 0x107) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f4b000-0x10)="2f6465762f73657175656e6365723200", 0x6000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000747000-0xc)={0x4, [0x4000008002, 0x100000000000400, 0x0, 0x8c]}, &(0x7f0000c94000)=0xc) keyctl$describe(0x6, r1, &(0x7f000073d000-0x15)="000000000000000000000000000000000000000000", 0x15) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000bed000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ppoll(&(0x7f0000b9c000-0x30)=[{r4, 0x8000, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {r3, 0x46, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {r3, 0x4000, 0x0}, {r3, 0x5491, 0x0}], 0x6, &(0x7f0000e97000)={0x0, 0x989680}, &(0x7f00002a4000-0x8)={0xfffffffffffffffe}, 0x8) pwritev(r4, &(0x7f0000486000-0x90)=[{&(0x7f000013f000-0xd)="5b216295702e7a2493fc81dfb3", 0xd}, {&(0x7f0000051000)="84d50e9d5c3ec5cf752dac268fc7e062f4fddb2b92b5f2c380bfc9985f518353e48901c2155346b3c410bbe5dba42fb6d534c786c4ad9a6564d7e8d7f8b0c9db5871c6e9965ba7986d8da72e240973cb9f55f0dfa0cccb61eeec2b4b64e0e41a1b88bf13e756b43105a57ce99d830d4af7f8e3f15b7d6d1d914480f8a636216550970243c15115ae5d697d7db871ba28a0d764f7deb0cb348470f0613293a8afb6", 0xa1}, {&(0x7f0000699000-0x5d)="512df0bed3cced585721b713cf39f3386fb00ac6449fc0b2cc698c78f8c6bbe1731c8bc846866b4bf199e600ca0dddaaebf403478b77d96d1b2d256be11c94bcacbc883cddc5c0acf721e47bab9df6ac4641fbc2645c8a0cd27637cb1e", 0x5d}, {&(0x7f0000017000-0x17)="b56c5d74337499470ebdf4549f15f2c0bc135ebc799931", 0x17}, {&(0x7f0000424000)="36f678d20de0c343a77bb17499f973b1e5e33c33249346234a06c955daf98f54f377ce62d6d26a3ecd5d0cfb25142e85792c388c060b9a91a387e8208629e02545bef51e1c167316bcae4a61183cba136e965c68857c7db026af89562f1c2ad207441e270aff2b24337db8c5285d5fda6d02ef77506e63c5db641f", 0x7b}, {&(0x7f0000f22000-0x39)="8bf5865822523b801153cb350ba059affedf0f59881332e677f3094dc794ba56793197e7fd3407077471c0c41eb9aa651a6002fd153a4d7e3c", 0x39}, {&(0x7f0000935000-0x1e)="583d95f28054bc5f68cd14706c1e932c7061186780ea3af030c2d12de251", 0x1e}, {&(0x7f0000de1000-0xc2)="56888276e37715f6c168a2f763e57a24e61cc8afa3e4f731ab253e619f46ecc60b19d5cecdfa804a76f33eb6022bd39c07934c28db3b9ff19bc8eebcbfbc97f62fe131ef6786df76f7d0fe8c8cd6d32a1275166885e052331b988152f455ee5ae4b295d37bf49884c44b18dfd2e9c57dbfb67b68f769a1384b242d8f01c633a6184e6021ac66fbe450ddf3c9c5386c1c07fe02b0f4ff8bee7faebeb80673db9097a57477d6917bba10afbfd6ae9a7ae1b1a38633209a2cdb8b48f3f70de004858b42", 0xc2}, {&(0x7f0000203000-0xec)="ec3e221227740b7518e0a36b286cc509c307e00abf1377ca807bcdab07a6dd93bbf030fae98dc205e3e28750081784b423fff8f07d9e52d63a4cd79347517ae4fd1c447f60282b8606f64934424c048eee8823846a7f70426b6d8814a13dcbf7fbb903e84c934a335182f342eafa1fec2b9388fb63beb3107acd53f920fc201b9c38be9b0301b75a5b8b6b3dc1debdab95d18bdf6313ed89966fe94adc1f2760f10fec2167e615ab6d426f0f6cac07a0f2a6cb9415c861978ba07abe0f721a15d14497df75e50367cbab94846bb22f51be4a6d47bd3c07cef2d969407e520c861493dd443233ab6796a34006", 0xec}], 0x9, 0xffffffffffffffff) mprotect(&(0x7f00005fe000/0x2000)=nil, 0x2000, 0x7) semget$private(0x0, 0x402, 0x1) fstat(r3, &(0x7f0000b72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000aec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ff3000)={0x0, 0x0, 0x0}, &(0x7f0000190000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000005, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x802, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000802000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$int_in(r6, 0x20000000000545d, &(0x7f0000016000)=0x0) 2017/09/06 15:15:03 executing program 4: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000808000-0xc)="2f6465762f72666b696c6c00", 0x103000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00001f6000)=0xfffffffffffffc00) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000966000)={0x6, &(0x7f0000eca000-0x396)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/09/06 15:15:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200000) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000094000)=[{&(0x7f0000b5a000)="2900000021001900013d3500000a0006020000160000ff00000000040d001000000000002400030008", 0x29}], 0x1) pipe(&(0x7f0000d84000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000138000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000fe1000-0xc)={0x0, 0x4, "4e92d878"}, &(0x7f0000acb000)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000d51000-0x8)={0x0, 0xa7}, &(0x7f0000d38000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00004c3000-0xc)=@sack_info={r4, 0x3, 0x20000008001}, &(0x7f000076a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000e9000)={0x7, 0x8002, 0x2000000000000000, 0x80, r5}, &(0x7f00007da000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2000000017, 0x1, 0x800, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000990000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0106426, &(0x7f0000d1d000)={0x4, &(0x7f000022f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00008a0000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000351000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0286405, &(0x7f00004ce000)={0x0, 0x5, r3, 0x7fff, r10, 0x8, 0xb, 0x7}) bind$inet(r8, &(0x7f00008c2000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r8, &(0x7f00001e8000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$llc(r6, &(0x7f0000d36000-0x10)={0x1a, 0x1000008, 0x800, 0x2, 0x800, 0xe0000000000000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) readv(r8, &(0x7f0000015000)=[{&(0x7f0000dbf000-0xd2)="", 0x0}], 0x1) pipe(&(0x7f0000c54000)={0x0, 0x0}) getpid() recvfrom$ipx(r11, &(0x7f00002ad000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4, 0x41, 0x0, 0x0) syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @ipx={0xffff, 0x1e, 0xffffffff, 0x11, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x97f}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x400}, ""}}}}) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000316000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$sock_void(r1, 0x1, 0x8000000000024, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e98000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x44, &(0x7f0000433000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r12, 0x0, 0x0, 0x8, 0x800000002, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0x8000, 0x26e82a04}]}}, {"6d96"}}}}}}) syz_emit_ethernet(0x9b, &(0x7f00006b0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r12, 0x0, 0x0, 0x1e, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @sack={0x5, 0x16, [0x2, 0xa7, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @fastopen={0x22, 0xc, "5c1e830dff06a295093c"}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) sendto$inet(r8, &(0x7f0000f90000-0x68)="9032a876da9f58dd2d242ef212acaa93a563eef41e1deafe9a291949518dccf96b7c6a32d526bfe7bb14a6ef1510df349b72344b1b1d3de82f055550c272a9f5059ed23b3ae985c1ae0affa3d526134c82328487568fdc953125f701ab70a1143ab4f7ac6969d446", 0x68, 0x4000, &(0x7f0000d4a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$ax25(r2, &(0x7f0000151000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000eae000)=0x10, 0x80800) 2017/09/06 15:15:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f28000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004e1000-0x4)=0x10) accept4$ax25(0xffffffffffffffff, &(0x7f00002dd000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000609000-0x4)=0x10, 0x80000) mlock(&(0x7f0000f76000/0x2000)=nil, 0x2000) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1000000000000, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000d86000)=@sack_info={r0, 0x80000001, 0x1}, &(0x7f0000c05000)=0xc) clock_gettime(0x0, &(0x7f0000b02000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000b34000-0x68)={0x3, 0x9, 0x6, {r2, r3+10000000}, 0x8000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000f9b000-0x20)={0x80, 0x0, 0x80000001, 0x9, 0x9, 0x800000000ffff}) connect$inet(r1, &(0x7f00007a7000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r1, &(0x7f0000f71000)=[{{0x0, 0x0, &(0x7f0000d57000-0x30)=[{&(0x7f0000cad000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f00003a4000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000a3c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x3, &(0x7f0000041000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x1}, 0x3}, {{&(0x7f0000d4e000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000915000-0x80)=[{&(0x7f00000f5000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f00006fc000)="0000000000", 0x5}, {&(0x7f0000858000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000163000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00004a7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f000019a000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000c13000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}], 0x8, &(0x7f0000b2a000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0x7ff}, 0x100000000000}, {{&(0x7f0000080000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e22000-0x60)=[{&(0x7f00003e2000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000017000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f00007bd000)="0000000000000000000000", 0xb}, {&(0x7f0000bc7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000657000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007cc000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x6, &(0x7f000045e000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91, 0x5}, 0x7ba}, {{&(0x7f00001d1000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000481000)=[{&(0x7f0000f4a000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x1, &(0x7f0000fce000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x7f}, 0x5}, {{&(0x7f0000151000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000af9000)=[{&(0x7f0000e70000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x1, &(0x7f0000ef0000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c, 0x9}, 0x401}, {{0x0, 0x0, &(0x7f0000934000-0x90)=[{&(0x7f0000add000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}, {&(0x7f00007e2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000209000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f00003a8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f000017b000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00007c2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000a1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f00006d4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000a54000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}], 0x9, &(0x7f0000b84000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x4}, 0x8}, {{&(0x7f000061f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000775000)=[{&(0x7f0000bfc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f000070d000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000a1e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000061000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f00006ba000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000a0a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006c5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}], 0x7, &(0x7f00004d6000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba, 0x3}, 0x2}, {{&(0x7f000096d000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000ee3000-0x60)=[{&(0x7f0000ca8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000f01000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000553000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f000099a000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f00003ba000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000608000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x6, &(0x7f0000368000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a, 0x2}, 0x0}], 0x8, 0x12120, 0x0) syz_emit_ethernet(0x76, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x4, 0x0, 0x68, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x13, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0xb, 0x6, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}) 2017/09/06 15:15:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000273000)={0xfc, 0xffffffffffff8001, "e13a00a0bf6e218a4cc76b9ac249ed19e81fd290c66d8d71f13b828ce71d6fe057af3ce5589b81abe16695c56cacd40978b469bcefcadb2bca6e08d755f5b67333928d7cb890cba891c028ecaaf564dc07d64e8a1a21db9aec85315fc7bccb5af6821ced51153e5eea81cc01e00271b40fbd11f1b15f2846df490d321efe51429f867b94ddb0ff8651d2a1df622b598f835faeda87fc63618ef3daee75bad0ec86c13b89f57c9e84a01c942d4eb126bed2a6bd8ed0f9da3ef174eeefa832a86d8eaacf44f7e2b217db209ca1af24a8f858b9cd9709012d2cbf982a5e3fc126c7f0473f9379b851e23a098fbbcc089c11d55bdf0e"}, 0x1d3000) semop(0x0, &(0x7f0000005000)=[], 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00007ce000-0x4)=0x5, 0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f00003ca000-0x70)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}], 0x1, 0x4001) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000be8000-0x4)=0x5, 0x4) r1 = socket(0x1, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00001bc000-0x4)=0xffffffffffffffff, 0x4) inotify_init1(0x1000000000004) sendmmsg$alg(r1, &(0x7f0000977000)=[{0x0, 0x0, &(0x7f0000e33000)=[{&(0x7f0000537000-0xf6)="", 0x0}], 0x1, &(0x7f0000bfb000-0x178)=[@assoc={0x18, 0x117, 0x4, 0x800}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x8000}, @assoc={0x18, 0x117, 0x4, 0x80}, @iv={0x30, 0x117, 0x2, 0x1b, "f6bb0db2644001fdd192b7fae662d54316b9ba38e5291db11e6901"}, @iv={0xd0, 0x117, 0x2, 0xb7, "49bec242427dcce224089a3cf7c07e5b74bb6687d94e21f1ec7de763b53a58b7f97b509afc3d4d3fe2aa7ef901b493a67b50cd87e1a73a2062977ea31e3af733d51516607621ad070fd3f7ce20ed0df34b7306062d58144d9e83e48c8aabd315653a6fb57a03d30fbb5ac5c115464cc765a34d0c49ba2775234f0ee42062daca769fa7fd6cc66cd61bfac0841d05d8a6e6129cdc23c081d009d11177adf3b61f47b03f74d6bec2c0afaf61096cab3417dc6ce7139d80b9"}, @op={0x18, 0x117, 0x3, 0x8}], 0x178, 0x20000001}, {0x0, 0x0, &(0x7f0000d86000-0x70)=[{&(0x7f00006fb000-0xe7)="a661c6775329adb59ad82fc32fe800f797dcca0220c81c8d9bb1da8a8cd128a4b26ffc838bbb9b375f32353aab992f6e21cfd0bb35d37e4c8aefbd485553e92adce068d2efd2847e5c40e019c48798f7fe76ab8032b82af873cf62a937510e914c5a99cdf3b44d835849e470f29bff74811702a5e1aae75afd94821d544ea57974f1f201522f56bd0b4fe350c4246353c0ab67705156de54e00b19dfac087be44dd1c97b033ab3d721737685af37b638be958810d9708e55f4dde2b0109acf1e984be564563b273ac9e2c87b2d5f0f2062f902d5c64bd227d0b17225797c5ef0f7601e3f1bf14e", 0xe7}, {&(0x7f0000785000)="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&(0x7f00001ac000+0xb90)=[{&(0x7f0000411000)="6f4521c6e52255eae3ab3537009a4eaaea24841073f2fa75ea60f8e8db243657533cc0a20ac4646b315c22df90af5cec95f572e432550d4344626f2326b2241871dbdbc88e0d1c9e25bb3374c08663c3832f88b0cbc5f427ea554f640066af194cbc7e974894225d56d961f462560c414ee7122deda6a7fb78e6651af7731a967a6b562c9ac6c8614a4ece48d89c501d0f0d9540e8b19ee106823a76eed8831653d83289d9984e41fec0ec4da58c45edeca9821401b1efd66cb1ae9465ae2b4be9bf09d5743f63c151d5fe3525c80cfe0a1af30b501163756b0a5c5d49d3", 0xde}, {&(0x7f0000b2c000-0xbb)="b3ac61a3af0c32579d6cdcb707c85d738025a5360bed0e9a8e1ffa58c3ac6887bb7c1a934c4c16ecb0f079c32e84b7d7fd58e297cd2d22af024adbe3081727a62c162f7f6b6035286194114e98d261097fd2a78ff375cd75cced918a3864b69ae8738fe0afb4f7cfe1533424b5bece0f6c36aef2157392fed28a9a0cfb2d8a503cdfb5f1d9ec0327fc058f78261d67e29027f650716a7f20598ad6ec86028f2d640389e5efbda36c90c73a049411c6f0d623a8625ad43e2a6d17a8", 0xbb}, {&(0x7f00000a6000-0x37)="d14ce67719578c726793e9b82bb902f9c06e251a1340ae7e571d9deb023328e6f5447c5070a4c36061a4f91f43905111e0c7c7f1771154", 0x37}], 0x3, &(0x7f000015a000)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18, 0x80}, {0x0, 0x0, &(0x7f0000e33000)=[{&(0x7f0000309000)="539c0ab95ebe66f21358b0858b3d6e0682bb418b603e3d5b5267b6e008dc821c30585f5083d163cf70b96859bb7e30d08834bafd29665d6873266f670c1360a5fc1d2263cb301e747e9ee14ffd22d01cbe9bad632b667118f3ae2609bf992cd84b24f188509c057caf1ae11293fbdf95f58f8c98d5c0a9c9ff6cd844f61fb19ac42ed92bdb39e5ec03213ce6cb62dd0aed548b6281cd8d5eb008e6c2827b74735fb911cd2a522cc69342ec53766fed8e7fe33f47871507b2", 0xb8}, {&(0x7f00003cc000)="d743d10ffdc673d1cd68bb8cd916ad3674a9514a8de3cc7cf3753411d4645fecd21560168c9d40f537d5bfbad47b3b738a9abcebd8a8281140455a2da8e2eceeac188f6b", 0x44}, {&(0x7f00000b7000-0xc2)="3c2699a309fd5c05f19692ebea4cb71eabb4979f9e9d7235c0820833aa17f712edd1c1009202c9c8e6579170bc20a158d099f538c56763d6713b209a982f6933c3bbb2466ca1f891ce13525dc0d26ffe88bce15b55e8175a96514164d2b9513901ff38ee06e9b62820e75566b83ed56688b66c29dd10974ad2dceed7275ac6f86fab14da50e15c1ec5deb1f4ae458b11614781156fd5b92d6c5ddd95e47fd74f43594c42921f2639165de7ef9ac08121220e1ac867a211447f59c52dd554ba1913da", 0xc2}, {&(0x7f0000b88000)="2780b0c4ef9f60d5f565c11b523ccb9d563a7841dd5436fb13cebfe7c1ea627b0079649f728dfd98a36687f4d80f4d3a7b70df943a02fc4f6ab371d56989a70ff05060b7f1a66cd54eaf8e2d8cc1281508ea570111055ff8cd290cb53d89a0a55ea6784db0fb889bd54e3266f9b2455919f8375837ad98b3addc2ac41765eab258cacc9112d8311ade8d40984f9960064a21b05d161e90d6f09b1591e0e1268661180c83ef32f78e945467eece0fc538455140b4b63b103836f86fd582998ec81b5a11a8d550c02360e2d284425cf5", 0xcf}, {&(0x7f000064e000-0xd3)="577975aa85e0e562646cf889492af98af90fe648683707724c52b952116281d977ea5d879dd229fcdafb9df0d975e951c6ab1563e3134615c9f6954b69ecaf8af0cad846c2f886fe021e9fa8a8448f04a35f22c359c4d6a6a94466d7ef6033756c9ce0295f37a973474e7f3ac9fa531fdbc218040154a7ec40ae60ebe0ff4e262bc273d491db89a4dac335d26752773bcd8df8d52ddefe7115295cb5067433158da6335e5b9022ada26d3ddf1504d0e08148eedd0eda840db106120241c3d4fae3919b6e4178304996ab9f519ddc0d9ba9cd3d", 0xd3}], 0x5, &(0x7f0000ac6000)=[@iv={0x80, 0x117, 0x2, 0x6a, "4cb79be645e5605654faf098d7ac8fd6c1fcd55794e0d22b31353ce56f00043bf4aad83f8484de12283f263aeec3d0171ebca6c777fe67673c3b4b7cc68eda8b8fcb434a49e848a0250e5c027ad93a67c839174c50e53d0afb070c72466fccc74d10ab8ca3840ff8ee96"}, @iv={0x30, 0x117, 0x2, 0x15, "5a291be15dcf7cdb3a8d430df5d3bb4b0b0685d974"}], 0xb0, 0x20000840}], 0x6, 0x80) process_vm_writev(0x0, &(0x7f00008e0000-0xa0)=[{&(0x7f000032b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f00005e9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000278000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f000065a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000067000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00003da000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000cd5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f000088f000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000727000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}, {&(0x7f0000b08000+0x110)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}], 0xa, &(0x7f0000fe2000)=[{&(0x7f0000d84000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000a3b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004a8000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000d36000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f0000fce000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f000009e000-0x4)=0xffffffffffff3525) 2017/09/06 15:15:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008a9000+0xeed)={0x0, 0x0}) shmget$private(0x0, 0x3000, 0x800, &(0x7f0000450000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ircomm(&(0x7f0000cd5000)="2f6465762f6972636f6d6d2300", 0x0, 0x20880) r2 = syz_open_dev$mice(&(0x7f00004ba000)="2f6465762f696e7075742f6d69636500", 0x0, 0x12000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00004c9000)={0x0, 0xc1, "b9c258bf75f3906595833f2c856cde70fdf986b5b8ddd863e0699d4c5410bc0ee9fcd4718ee47a0b23ac837e477b82869b85b4a125c680f49d79b6e3121a3608494d5d0979628ebcb195df6013e9f18c6c74ca62171fdcffa70638ae2d081aafd99437eadedd2e6366e21a4da863abbfa7bed9825dbcb39e98d4147a576f236af2157f1dee36dd15b580ffc4bfacfa28920a26ff507a12a512876fe7034752341072ac3505bc824abeead10dd1b753e0d56d4d33096423f8b7c107086f78666a2f"}, &(0x7f0000430000-0x4)=0xcc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005b0000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000fc4000-0x5d)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a00000-0x4)=0xe8) fstat(r1, &(0x7f0000252000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000e9a000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ea0000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x5, &(0x7f0000841000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f00005d3000-0x38)={&(0x7f00004d0000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000f3d000)=[{&(0x7f00005c1000-0xc1)="9d1bd73c6406056719f0e416ac2965d41463267a12abb10677ef693e1e6c8f29b0d32a0a60f7f95a1e341673a1bc5be87e9736c0a87226c1d0e955f979952d4ffaa51540b2a28348915c72bfebc5d9ec8eccd9a2497d3013702b12b4330e3b2822ffa0b47066672cf96f836867d99e51126b0d7c3182823da80c936259da2ced23c029f7e2fa0230f1193d156c66be5484c1cb07fb8243c188968ff8af2efa9aa66b757b2d5a0e809f846112048a053f595be5b54fe5ff2d0fd9d354af11bfb711", 0xc1}, {&(0x7f000022d000)="1dd702d13d7b8b5cced569c8fc5986b01916e5d52a5f1e3b57f884fc02df8fae782363058fccaf96df23d220beb319c8ee2455b9ea1b41d5e227fb4122427d5ce6b169b56930bbc273bf157bc23dc68e4a13c093331d786173f5a21495f604d4983a8819d11ffaac0ee07064cd131d038e4cde687cecdbe91b3b717bdcc85eea4d1802a9a04140828f1ddc58b2c80522", 0x90}, {&(0x7f0000379000-0x7d)="32f5115bc6a00eb9e9c6f794e577bbce28ead1f3fb1bc13362cce04afc631ebd7d3221db43f8e02886ebb32cd9881308132e93f5f28897daf090c78ce7c9bb3f84075bd15c685c62ddee4c9a9d9184ed01d596de58d15d272f8dfd1b2bd0ba68dfc152ebbaf6c04e0716cdc895ffa93d641cadaca7accff34fd2d303df", 0x7d}, {&(0x7f000090f000)="01c11d529ab078109422252cc597425f03f6ab17e54ceb1bf71c31a16b8719cbdaeb1cb1d4aae4532c31efd8ec078629f1a34ed0fd22dc4c274c0dc9de87c2f396528955299b55c09aa75acd0b0f8145791ac37fc41df1212c604776d0e527d41f2437e79ea949a14878f6d62cc14c0eaa3dd4d6e07025cec4094452da7a0a011fabf519bcb9ce6d3c50d6e52ca697ca26beed1a20659acd6f834fb5d93ab81382c72625212b5b27fe7e12d7c07ad91aa07279b9889bacac83152f818c9e417d8d9a07c94a7d73d958e85a88a6055df4ea9e360ba5df0d02bdc5af46b7fc3dfdb9def886cd", 0xe5}, 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{&(0x7f0000809000-0x1000)="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", 0x1000}, {&(0x7f0000f05000-0x86)="f2cba763c761b67f28a0baf175010057d3eb5ed784c1fff3a1d056ec46a09904ec1c5c558b6d305dae17cd95956974d544bfae8510b40b1dbe9ce8bfc4b170137bb2ca66aecd09b70c8a77e78018495de05661ab5b44af99f836d9e52cc7f433f76711770e44e05856c93847008d049f94f403d3af32f4bde457c8e34bbb0fc4faf8a68e4aae", 0x86}], 0x8, &(0x7f0000f3f000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x2, 0x10}, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000099a000-0x14)={r3, 0x3ff, 0x6, 0x1f, 0x2, 0x4}, &(0x7f0000ee6000-0x4)=0x14) r10 = socket(0xa, 0x1, 0x0) sendto(r10, &(0x7f0000c30000-0xfa)="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", 0xfa, 0x2000c080, &(0x7f0000d35000-0x1c)=@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb7c}, 0x1c) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000c8f000)={0x0, 0x100000000, 0x77a, &(0x7f000077e000-0x8)=0x0}) ioctl$sock_inet6_SIOCADDRT(r10, 0x890b, &(0x7f0000fd7000)={@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]}, @loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80010204, 0x1}) r11 = openat$autofs(0xffffffffffffff9c, &(0x7f000009f000)="2f6465762f6175746f667300", 0x84000, 0x0) ioctl$TUNSETSNDBUF(r11, 0x400454d4, &(0x7f0000906000)=0x9) r12 = dup3(r10, r10, 0x80000) ioctl$sock_SIOCGPGRP(r12, 0x8904, &(0x7f0000d3a000)=0x0) ioctl$LOOP_SET_STATUS64(r12, 0x4c04, &(0x7f0000a98000-0xe8)={0x0, 0x0, 0x0, 0xf186, 0x8, 0x0, 0xa, 0x4, 0x4, "4b65ba916a81679a0ed22a5e6979cb9bec8b8ad9b5d3bc3b6870073e519bf5351461e98e506e7bf57d74c4ba5f70202385aba81d3a17844f81f138f436e3d20d", "2e69f62833d6f48a18b5f04ca4b16ffd72976516475ace2e2e41e6d0e2218f394128e2ef312e3cf4dc4b340b87a3951d59f1c478767b5eabee19f9349702bd2a", "db04317e69d8cba00ae760a940e37ad8f3d8dd97f1e0c8b235f4b83439a03f41", [0x1, 0x7fff]}) ioctl$sock_inet_SIOCGIFPFLAGS(r12, 0x8935, &(0x7f000094a000-0x20)={@generic="8deede9745cefe17b46e97209762df2e", @ifru_flags=0x100}) r13 = socket(0x10, 0x3, 0x0) write(r13, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) recvmmsg(r13, &(0x7f00004f7000)=[{{&(0x7f0000dc3000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00001e4000-0x40)=[], 0x0, &(0x7f0000077000)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000877000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000083000)=[], 0x0, &(0x7f0000fca000-0xe5)="", 0x0, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00009af000)={0x0, 0x989680}) 2017/09/06 15:15:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f000031c000-0x158)={0x7, 0x0, [{0x56, 0xfffffffffffffffe, 0x0, 0x0, @adapter={0x4, 0x3749a91f, 0x2, 0x7fffffff, 0x8}}, {0x53f, 0x0, 0x0, 0x0, @msi={0xa4ff, 0x3, 0x4d}}, {0x0, 0x3, 0x0, 0x0, @adapter={0x7, 0x0, 0xffff, 0x7fffffff, 0xcb0}}, {0xfffffffffffffffa, 0x3, 0x0, 0x0, @adapter={0x2, 0x5, 0xaf90, 0x7, 0xffff}}, {0x4, 0x2, 0x0, 0x0, @sint={0x3, 0x7ff}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x0, 0x0}}, {0x7ff, 0x4, 0x0, 0x0, @irqchip={0x5, 0x1f}}]}) r1 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa32a, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x80000100000001, 0x6, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = socket$netlink(0x10, 0x3, 0x5) writev(r3, &(0x7f0000150000-0x10)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000a00000000c000", 0x29}], 0x1) arch_prctl(0x1001, &(0x7f0000c59000)="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") ioctl$TCFLSH(r1, 0x540b, 0xb) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000dcb000-0x4)=0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000e23000-0x8c)={0x70e, 0x4, 0x807, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = accept$inet6(r1, &(0x7f00002eb000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000037b000-0x4)=0x1c) lseek(r4, 0x0, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000576000)=0x7, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000c3f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00003e7000)={r5}) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000305000)=r2) mknod(&(0x7f000038c000)="2e2f66696c653000", 0xc000, 0x3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000083a000)=0x0) mount(&(0x7f0000160000)="2e2f66696c653000", &(0x7f0000ef5000)="2e2f66696c653000", &(0x7f00007ce000)="6e66733400", 0x2000800, &(0x7f0000f08000)="763b") 2017/09/06 15:15:03 executing program 2: mmap(&(0x7f0000019000/0x1000)=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$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000001000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a, {0x2, 0x3, @rand_addr=0xffffffffffffff6c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69666230000000000000000000000000"}) r0 = syz_open_dev$ircomm(&(0x7f0000001000-0xd)="2f6465762f6972636f6d6d2300", 0xdd6, 0x20000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000002000)={0x0, 0x28, 0x0, @thr={&(0x7f0000000000)="", &(0x7f000001a000-0x2c)="8e5c27e19344b511b229f587c4f98fa9778f9493f4872160b650e2e1ce3b4c846f54fde9aa922fbbfc3e7051"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000014000-0x4)=0x0) mmap(&(0x7f0000b2a000/0x4000)=nil, 0x4000, 0x1000004, 0x2001e, r0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x810, r1, 0x0) r4 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) getpgrp(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r4, &(0x7f0000005000-0x10)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r2, 0x0, 0x7, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000)={r0, 0x13, 0x3b, 0x1000, &(0x7f0000007000-0x3b)="eeb0efd68b9d8aeca6cc613228db4a2b291798c5d6f5cf09bd774107a5e438a3d051efdeb83806040dcb8c42f01cccc5d9adc747c53e88b55be7b1", &(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x4, 0x100000001}, 0x28) fcntl$addseals(r2, 0x409, 0xa) close(r1) 2017/09/06 15:15:03 executing program 3: mmap(&(0x7f0000000000/0x5b0000)=nil, 0x5b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005b2000-0x8)={0x0, 0x0}) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00005b2000-0x4)=0x0) socketpair(0x15, 0x2, 0x3119, &(0x7f00005b1000-0x8)={0x0, 0x0}) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00005b0000)={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]}) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f00005b2000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000)={0x7ffffffffffff, 0x0, 0x4, 0x0, 0x1}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f000025c000-0x4)=0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00005b1000+0xa5e)={0x0, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb3a, 0x9b5}, &(0x7f00003e4000-0x4)=0x98) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000533000)=[{0x0, 0x0, &(0x7f00003d5000-0x90)=[{&(0x7f0000209000)="c3d2d6710bb8cfb704282b87752fa9c980be55e08fcddaee805a5655ffe3a6af18652e84ab602fb9620a60504e0cd87305c0fd66bf4bf857037c942885a8954ec3ec89e2fa6f5ef01e73fcd8ae28c61146a2d7560fe9e350a901110ba4db1f846781691db0315260ad6014daa0a888a1865eb16388974d3ace7b6bbbee64a7537f90ccf614af3231b84caacd6eb4f54828dec045d89c4fe20ed76fedafc494a2a92daa3de84512424615129003a0e35366995269", 0xb4}, {&(0x7f0000007000-0x1000)="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", 0x1000}, {&(0x7f00005b2000)="f0fec258e71eaaf98de7ab0f0c316ebc4f39925545845fc907b8f690f120b4f019bb61774874e581736231d114627000d48e96ec4d9b0c3abc183c9998f71942a445c3e9a3c147b33ec213bfb9dd86b6e4f20bc9", 0x54}, {&(0x7f00003f1000-0xf9)="af424586304364eda35637207fad6df8c90ac0544d8e6003e98f58e8b60aa34f24a4499ce3ba1f955f88685249d5719363eeab1a259f683b2d02603af3861cfb633498e6a82212014ad404c8af061de45f98031d0599db43f498037a8865b1b8dfb62e4d1f36c224aec75c05e9f39cb1f5f924406e48c4a428a986a287c040119d725e78326007f1abc8c7833114c3af12dfbb64d000823cdf0145a7716b2e600ff651d2f15d30f85d00865ad22b7647b47ff4eba01bd2eceb64ebd9794d6598f3234b572b66f137dfd4507a06796a6498f29bb3d3ae329d3f87a39ebb0f2327ac71631cdcfc0a6923866f3c7be056e2505106546945e30326", 0xf9}, {&(0x7f00005b2000)="f828f58be84330d248", 0x9}, {&(0x7f00005b3000-0xee)="c9a911d04cc8651e83b67f89268e3228837eeb2a8214c86b622b14ee0ffa2aad3332f0712bd839db18a3befce15ab83992c8cbc0fe3d236886b3cba3265dff7c99be1317128b2e18d341c00e90ddb758f9bda55a4ae5524943410d7360fd8d7db028e808f995876fb3a553d892141fa19b535148ff823ef1ee24aff1956e31d0fe93a5153d592d9b47b8f5528e088982a3e9913f3296137b9368f03856ae672509f46aa47d07e68844332bc11c49e24e4e99c829c45b83dab0215231e8871beede9012b8b3905b72a3ecc666ea828252714041646b843d4e969b4921480fe9328a999b023922c5d454524c322c60", 0xee}, {&(0x7f00005b2000)="6f2032bb1ad21c9ad401e8bc710a1e4197dfd3059819b1ec2182573a5b73287219894358563e37a6994487057b9d69ff5f8db4e6ddced22be87ca5e778", 0x3d}, {&(0x7f00005b3000-0xad)="896771d1d332e66241a5445cfad97c0a8211fddc450d6aaf963227dcd93ab8c35958125f5b372f6465c8fd360667b56e650b399fd7a445f603b8e5448854780cac42326b29d23ab260fb6769770de7b536aa9d6491565fddf3f5a925561b8f0849d540d6bd59b9402792d03889c0cdf1d836b319156fabe5d05a29ef8bbaac495aab5406bf0757d989794ecc41eb4abe22e99bf22375c67bdb6e29a2ae1ea1af2a12098dd3abde722eb106b366", 0xad}, {&(0x7f000016e000-0x17)="e90d4e18d729228db75a9eb8faabf98af5b732844aaa32b3bb3a4cbf3af1ee141e5c36a50985", 0x26}], 0x9, &(0x7f000048a000)=[@assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xe8, 0x117, 0x2, 0xd1, "40d4dd8d0b0c24f62c0571d5e521e826c18bc090acd0f0d0c2dad83c4f6febe263589f22bdfe8fbcda17b7350cc7cc91b8a304d2a4ff0df9400d17552f95ac20f086eb0b048bbe769515dbc056f298f081b4f29238832d769bcbec9254f12e65197679c5a3e4e61e4b0ee7ce1c0d1934f93142cde5f25a1224175cfa863bf27242e46a32a19478ee13177e684a1ddeebcaf62e1b18d62a80f75b22e20be25ed7d91873c2a5dfe21b08ab12e0e9eda81aea1f9233494061db8916d3665be90c3e28365434df0957ae5045c8fe6c7ab834aa"}], 0x100, 0x20000800}], 0x1, 0x40) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00002f2000-0x14)={0x7, 0x3, 0x8, 0x5, 0xfffffffeffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000013d000-0x10)={r4, 0x1, &(0x7f00005b1000)=[@in6={0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800000000000000}]}, &(0x7f0000116000-0x4)=0x10) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00005b2000)=0x0) perf_event_open(&(0x7f000056e000-0x78)={0x7, 0x78, 0x6, 0x101, 0xa905, 0x7, 0x0, 0x4, 0x100, 0x6, 0x7fffffff, 0x2, 0x80, 0x9, 0x0, 0x7ff, 0x4, 0xfffffffffffff077, 0x3, 0x0, 0x4, 0x3ff, 0x0, 0x588, 0x1, 0x1, 0x0}, r5, 0x7ff, r2, 0x6) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00005b1000)=0x40, 0x4) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00005b3000)=0x0) 2017/09/06 15:15:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() syncfs(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c14000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f000056e000-0x9)="2f6465762f73672300", 0x0, 0x20c441) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000413000)=0x4, 0x4) syz_emit_ethernet(0x32, &(0x7f000007a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x421, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x80000000000, 0x0, 0x0, 0x2, 0x0, "7c147c", 0x0, "844cdd"}, ""}}}}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x4, 0x1000000080e6}, 0x20) openat$kvm(0xffffffffffffff9c, &(0x7f0000459000-0x9)="2f6465762f6b766d00", 0xfd, 0x0) ioctl$TCSBRKP(r5, 0x5425, 0x4) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) dup2(r4, r6) migrate_pages(r0, 0x9, &(0x7f00008b3000-0x8)=0x4, &(0x7f0000403000)=0xcb) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000c40000)={0x1, &(0x7f000067e000)=[{0x6, 0x0, 0x0, 0x72}]}, 0x10) sendto$inet6(r7, &(0x7f0000238000)="7c8fb418ec7daede6578eccf3b4ee8d102460d15aa80797f2618f2c31db1e14815371ac93a79a50f657d05", 0x2b, 0x80, &(0x7f00005a0000-0x1c)={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf51d}, 0x1c) fcntl$getownex(r5, 0x10, &(0x7f0000f2b000)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000fec000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000feb000)=0xde) bind$inet6(r7, &(0x7f0000fea000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r7, &(0x7f0000036000)="6a", 0x1, 0xfffffffffffffffe, &(0x7f00006e4000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/09/06 15:15:03 executing program 6: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000012000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000012000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000013000-0x4)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000)="2f6465762f70746d7800", 0x125800, 0x0) mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x0, 0x31, r0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000001000-0x4)=0xffffffffffff8001, &(0x7f0000010000-0x4)=0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x200000000005432, &(0x7f0000014000)=0x6) 2017/09/06 15:15:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cee000)="2f6465762f72666b696c6c00", 0x8000, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x500000000000, 0x0, 0x0, 0x2, 0x0, 0xb788, 0x23212, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6988, 0x0}, 0x0, 0x0, r0, 0x1) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000050c000-0x4)=0x0) r1 = socket(0x9, 0xfffffffffffffffd, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000e000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000728000-0x10)={&(0x7f0000233000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000de4000-0x4)=0x0) mq_notify(r2, &(0x7f000077d000)={0x1, 0x40, 0xa, @thr={&(0x7f0000ca0000-0x40)="b5bf32c645ccfecb1eb5ad30ba574f0faed940996adb712f441a11186358cc3c03b7465a32f2a083dbf8359ee6c7b81a6bf946f2ca9830f26ffe63fdb3db9035", &(0x7f000017d000)="29ae1df25c94188dfa95f2"}, []}) r3 = getpid() r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000626000)={0x0, 0x9}, &(0x7f000026d000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000735000)={0x4fc, 0x8008, 0x79fc, 0x7, r6}, &(0x7f0000ecf000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007f8000-0x8c)={r7, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ccb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) madvise(&(0x7f0000b71000/0x4000)=nil, 0x4000, 0x3) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000199000)={0x5, &(0x7f0000eaa000-0x40)=[{0x0, 0x274, 0x0, 0x0}, {0x0, 0x0, 0x5, 0x0}, {0x80, 0x7, 0x5, 0x77}, {0x0, 0x7, 0x0, 0xf2}, {0x400, 0x1, 0x4, 0x1}]}) seccomp(0x0, 0x0, &(0x7f00003e3000)={0x2, &(0x7f0000677000-0x18)=[{0x81, 0x0, 0x1, 0x1}, {0x100000000, 0x0, 0x3, 0x1}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r5, r8, &(0x7f000000b000/0x18000)=nil, &(0x7f0000f71000-0xa)=[@textreal={0x8, &(0x7f0000b83000-0x31)="0f9db2f2ff0f08baf80c66b8ec50078966efbafc0c66b80300000066ef0f01020f0138260fc71cf3add8702c26640f01df0f017400", 0x35}], 0x1, 0xfffffffffffffffc, &(0x7f00001a4000-0x10)=[@cstype3={0x5, 0x8000000000b}], 0x1) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000c68000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000a77000-0xc)={r9, 0x80003, r0}) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f0000f4e000-0x400)={"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"}) sched_getaffinity(r3, 0x8, &(0x7f0000c29000-0x8)=0x0) ioctl$KVM_SET_VAPIC_ADDR(r8, 0x4008ae93, &(0x7f0000357000)=0x5000) ioctl$KVM_SET_LAPIC(r8, 0x4400ae8f, &(0x7f000076b000-0x400)={"4f50466e1b4253c6ef1c9cd930711c1ae82028fd3efd0a172163495f49608e803c6c57e9636728d20ece1939a5a68f13004dd18ab1e6a3e78e0400000091c01a8fd69f43bab869f300af079b0edfbad4476151b05cad0ef12c1d5fff6539bd60b069de17598f8846aa35fbecd87d4afde5010e655c8916af1eeebad8a746c53f571a5fc8f102dc3a5248b6298608cda45477b9ebac43388da6b72f6cf2a3978a8e4b6a4fb754f006d518cbbf92428d4a5760ba12666d62e6aa380de26a9d4ac674911a45a1e1a0975582260cdb93c3560498ad452e96ec71d133a689e3f7065700025050c99a77fc11d77962448522650da975dae2c4e3c12794e5846e646d85f258c9b098ac4565af0db8b328eac67ea5f37ce24fe7dc4cf45d4602b0e6254800e6156859d7b2564a58a7eb80d125a13610310826371cea9c1d176ec9decdd8cb1aa713f3fee0d76a36e639071b6f6fd9766a83222d2e90250b5fb93bbb58de8e90c310cfad72e8400d1b83432348b80000000000000001a9ad2e90198f201f4b3512724235fe481ab5a7ecfa9c6900243341853b0890769aa02da3bb460477b619cc498a8b802e3d1d1dc30e02c5f7abead0a22016dcd455c116ba4edc1f7af496fd82e13dd2e0424084796aa6affc0b6175979cea782c10a815830e21c1ad36a4d7cd6b1a128a806c0f6d83b1cd9dfe52a8c4f34dd7b6632af7ed5a3a7f7a03ac653d51ad63aae028610a55ae54acf31df4511429feac44abce627d3f12868eedd073a065468ee433ac9c6e61c4568d3571a5afdb01b67765c3840df36e7386bd7a788c6d40d92c68180ced207f661cf16ce34b5111d9c24c383e944adabfbf20e586c575f41eadc1e48f2b58d640feb78e010ed9c4934c8a6d65e3d1a38425a09a08a69786b22ac2e6d437a8a3216c1dbfc359e61d8c762734b97dbbb6f9d6c4770100a4fc7126a23b3c82751a4cd807ca29f7997cad4b9d1d82fccc6376608a012a31a95c860951adef3798da057c02fb590bf8ecf1cefc192cc030e606166a29669a7925cb74c6d19b8ce5c51525f0908310a4a8b942afd902101b3c5be868a15f19e353accf2eea8a2fe884d7dbbdbecbabb3940de20e0acca7a074c83d0d639532b5c0542f6bb7a9f54195161e3b33fe098cd617c28bbd729475b8f441de853a3f27d8128ef0c8070930597b1dfb985d3c702e676e12ec87715aa672bfe5a1058f91b7c1e67a0061295ac880b23b03346ea2c2e87bf3c3947551a0d627131fe7d8c0300eecf376ee360972da9457a8c140c28123d04131b0b305816e3c1331b2c139bd88c35c613bd5ed2a9070414799296c34217d855b76f8db54a9dd9c179ad66982bdbb662060a54484ac2d05c970ded605063438e1c77e58b7263a8e753e8f094007a676e913c82a300b3a57f0646f2bf0bf6ba26a8de1915c7b"}) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000361000)={0x3, r1, 0x3}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/09/06 15:15:03 executing program 5: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() prctl$setptracer(0x59616d61, r0) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000002c000-0xc)="2f6465762f6175746f667300", 0x402, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0xfffffffffffffffc, 0x20000000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40400) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000028000)="2f6465762f6175746f667300", 0x82400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f000000d000-0xb8)={0x0, 0x7, 0x1000, 0xfff, 0x6, 0x100000001, 0x56, 0x0, {0x0, @in6={{0xa, 0x0, 0x574, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0xffff, 0x8001, 0x8}}, &(0x7f0000013000)=0xb8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000002d000-0x10)={0x22, 0x8000, 0x1, 0x6, r5}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) clock_getres(0x4, &(0x7f000002a000-0x10)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) fcntl$setlease(r3, 0x400, 0x3) syz_open_dev$sndtimer(&(0x7f0000026000)="2f6465762f736e642f74696d657200", 0x0, 0x200303) setsockopt$sock_timeval(r4, 0x1, 0x2000014, &(0x7f0000004000)={0x0, 0x0}, 0x10) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) clock_getres(0x0, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000002d000-0x28)=[{r1, 0x2008, 0x0}, {r1, 0x2, 0x0}, {r1, 0x0, 0x0}, {r4, 0x4049, 0x0}, {r3, 0x0, 0x0}], 0x5, 0x800000005) syz_open_dev$sg(&(0x7f000001a000-0x9)="2f6465762f73672300", 0x9, 0x400000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) syz_open_dev$sndtimer(&(0x7f000000a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4000) waitid(0x2, r0, &(0x7f0000027000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000028000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f000000a000)={0x77359400, r6}, 0x10) 2017/09/06 15:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000fea000-0x108)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x0, 0x5b, 0x4, 0x9, 0x8ac, 0x0, 0x7, 0x8c5, 0x4, 0xff, 0x8, 0x7, 0x8, 0x8]}, &(0x7f00007d4000-0x4)=0x108) socketpair(0xf, 0x805, 0x4, &(0x7f00001bc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000072b000)={r0, 0xfffffffffffffff9, 0x0}, &(0x7f0000ad1000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d94000-0x8)={0x0, 0x0}, &(0x7f000010d000)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000972000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ffc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ee7000-0x4)=0x14) syz_emit_ethernet(0x36, &(0x7f000045c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x1851, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000bea000-0x8)={@loopback=0x0, @broadcast=0x0}, &(0x7f0000e95000)=0x8) syz_extract_tcp_res(&(0x7f0000778000)={0x42424242, 0x42424242}, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b36000-0x10)={0x1, &(0x7f0000dfe000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) syz_emit_ethernet(0x64, &(0x7f00005e5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0xb, 0x4, 0x7ff, 0x0, 0x56, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @timestamp={0x44, 0x14, 0xfffffffffffffffc, 0x0, 0x5, [{[@multicast1=0xe0000001], 0x7}, {[], 0x2}, {[], 0xffffffff}]}, @end={0x0}]}}, @tcp={{0x1, 0x0, r4, r3, 0x1, 0x0, 0xa, 0x10, 0x0, 0x0, 0xfffffffffffffffe, {[@generic={0x22, 0x4, "bcde"}, @timestamp={0x8, 0xa, 0xffffffffffffff80, 0x8}, @generic={0x4, 0x4, "eec9"}]}}, {"9835"}}}}}}) close(r2) pipe(&(0x7f0000c0a000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000288000-0x90)={0xff, {{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]}}, 0x90) pipe(&(0x7f00000a1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000001000-0xc)={0x10000000, 0x7fff, 0x37}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f000032f000-0x14)={0x0, 0x0, 0x81, 0xff, 0x50a6, 0x4f}, &(0x7f0000542000-0x1)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000bdb000-0xd0)={r8, 0xc6, "3d3a0fc46ebf3f1ba6d08c0bdb4b78130e4ae3aae51b772a0e119e3867f36c41a6dc0e16c384457f5584804ef3712c1daa3b0530b2f1a3975d80d72ef9b9898723932993e24c4a3b963fc1a31047f3971a185aa1a64973d27265c10b3014d13776c970d9b67c96ad280dfed21b84269885290916c2f578dfa996a1e944d76bf59d6f523f7112b4ae29011c3b1dea7d61f26be07823a7a081d9952932ecbb9e6b9fcd3758d6a7fd4100ab695b323257919b24ca18e9d7bc24a97279c6aab3afa96668e4c6f0d5"}, &(0x7f000060a000-0x4)=0xd0) r9 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r9, 0x890b, &(0x7f00003a4000)={0x4, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x8020, 0x1, 0x800, 0x1ff, 0x0, 0x0, 0x81, 0x582}) write(r9, &(0x7f00003da000-0x1f)="1f00000012000ff205000500000001000000004106001d00c3000000fffe7e", 0x1f) recvmsg(r9, &(0x7f0000e61000-0x38)={&(0x7f000008b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd9000-0x80)=[{&(0x7f00002bd000-0xa7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000b32000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000c81000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f00007b7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f00002b7000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000e55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000e56000)="", 0x0, 0x0}, 0x42) sendfile(r2, r9, 0x0, 0x5) setsockopt$inet6_tcp_buf(r7, 0x6, 0x1f, &(0x7f0000d9f000)="7cf190a000000000242a", 0xa) ioctl$sock_ipx_SIOCIPXCFGDATA(r9, 0x89e2, &(0x7f00007e2000-0x4)={0x0, 0x0}) 2017/09/06 15:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) personality(0x803fffd) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000632000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt(r0, 0x0, 0x5, &(0x7f0000183000-0x1)="eb", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00006ad000)={0x2, 0x1, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000dbb000)="", 0x0, 0x20000011, &(0x7f0000dc2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000daa000)="", 0x0, 0x20040040, &(0x7f0000dca000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000db8000)="00", 0x1, 0x2, &(0x7f0000dc3000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000adb000-0xc)="2f6465762f72666b696c6c00", 0x400040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000919000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r0, 0x1) ioctl$void(0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x5) socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) r4 = syz_open_dev$sg(&(0x7f00000c2000)="2f6465762f73672300", 0xb47, 0x410800) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r3, &(0x7f00007ac000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000087b000)=0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000d5b000-0x14)={0x0, 0x3b81, 0x8d38, 0x80100000000, 0xca, 0xfffffffeffffffff}, &(0x7f0000c49000)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000228000-0x8)={r6, 0x5}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfe, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 57.245934] NFS: bad mount option value specified: v; [ 57.271527] audit: type=1326 audit(1504710904.051:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6349 comm="syz-executor0" exe="/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x447299 code=0x0 2017/09/06 15:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f000015f000-0x20)={@generic="654bb0fa38f9c31585cd607c4def6b16", @ifru_flags=0x200}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000079000-0x4c)={0x8, 0xd9, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fc3000)=0x40000b) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004dd000-0x8)=0x0) lremovexattr(&(0x7f0000d36000-0x8)="2e2f66696c653000", &(0x7f00004d1000)=@random={"757365722e00", "76626f786e6574313a76626f786e65743100"}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r2 = socket(0x11, 0x80803, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000044e000-0x8)={0x0, 0x0}) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r2, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) 2017/09/06 15:15:04 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0x2, &(0x7f0000001000)={0x4, 0x400, 0x2, "cde21c43abcc", 0x4, 0x0}, 0x10) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x3}, 0x8, 0x80800) fcntl$notify(r1, 0x8, 0xc) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00006c3000-0x2)=0x2, 0x2) accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1002) r3 = syz_open_dev$loop(&(0x7f000034c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl(r3, 0x540000800000127a, &(0x7f0000d54000)="") r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000022000-0x10)=@req={0x0, 0x0}) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x2, 0x51, r4, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000003c000)=0x0, &(0x7f0000057000)=0x4) fcntl$notify(r2, 0x2, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) 2017/09/06 15:15:04 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000995000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x80005, 0xf) write(r1, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r2 = socket(0x10, 0x2, 0xc) r3 = msgget(0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00004f2000-0x10)={0x9, &(0x7f0000a22000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) msgctl$MSG_STAT(r3, 0xb, &(0x7f00008de000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000a25000-0x4)=0x170, &(0x7f00009c2000-0x4)=0x4) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000ac9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000028d000)={0x200, 0x9aba, 0x202, 0x9, 0x8, 0x1, 0x6, 0xffffffff80000000, 0x0}, 0x20) write(r2, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) r4 = dup3(r2, r1, 0x80000) fcntl$setstatus(r0, 0x4, 0x400001ffd) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000a18000-0x4)=0x0) write(r2, &(0x7f0000ae7000)="1f0000000104ff00fd4345bb0700000000ae09000000000000000000000000", 0x1f) ustat(0x2e7, &(0x7f000076f000)={0x0, 0x0, 0x0, 0x0, 0x0}) mlockall(0x4000020008001) r5 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x0) epoll_create1(0x80000) openat$hidraw0(0xffffffffffffff9c, &(0x7f000000b000-0xd)="2f6465762f6869647261773000", 0x0, 0x0) syz_open_dev$mice(&(0x7f000000a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000006000)={0x7, 0x0, 0x0, 0x6, "e008f7be75e477cf2438e0423a508aedebfe7548c3a2577ad0179b45c87f5556"}) ioctl(r0, 0x0, &(0x7f0000657000-0x3)="27ffac") mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000da2000)=0x0, &(0x7f0000374000)=0x4) 2017/09/06 15:15:04 executing program 5: r0 = syz_open_dev$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x100000000) ioctl(r0, 0xfffffffffffff4b0, &(0x7f00003df000-0x9)="03001b991f00006c0d") 2017/09/06 15:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "06"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) r1 = socket(0x5, 0x80a, 0x6) bind$inet(r1, &(0x7f0000971000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000363000-0x8c)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000072d000)=0x8c) getsockopt(r2, 0x4, 0x5, &(0x7f00006d3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009f4000)=0xa1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000a2c000-0x8)=@assoc_value={r3, 0x3ff}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008d2000-0x4)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000882000)={0x10000, 0x9, 0x8000, 0x295, 0x2, 0x1000, 0x1, 0x4c4, r3}, &(0x7f00001bd000-0x4)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000020f000)={r3, 0x0}, &(0x7f000029a000)=0x8) recvfrom$inet(r0, &(0x7f00006ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, 0x10000, &(0x7f00005e1000+0x9f2)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 57.403192] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 57.409944] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2017/09/06 15:15:04 executing program 5: r0 = dup(0xffffffffffffff9c) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000eff000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f00001ee000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006f4000)={0x0, 0x4, 0x2, 0x7ff}, &(0x7f0000bd9000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b53000)={r1, 0x2}, &(0x7f0000d0f000)=0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b4c000-0xf)="2f6465762f73657175656e63657200", 0x400, 0x0) mmap(&(0x7f0000000000/0xb2f000)=nil, 0xb2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x0, 0x0) bind$inet6(r2, &(0x7f00004f3000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfe}, 0x1c) clock_gettime(0x0, &(0x7f000075a000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f000066a000-0x20)={{0x77359400, 0x0}, {r4, r5+10000000}}, &(0x7f0000fc6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000031d000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000b29000-0x20)={{0x0, 0x989680}, {r6, r7+10000000}}, &(0x7f0000559000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r3, &(0x7f00003cb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) readv(r3, &(0x7f0000b28000-0x10)=[{&(0x7f0000987000)="0000000000000000", 0x8}], 0x1) pivot_root(&(0x7f000070c000-0x8)="2e2f66696c653000", &(0x7f0000ce3000)="2e2f66696c653000") mkdir(&(0x7f000078f000-0x8)="2e2f66696c653000", 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000e7e000-0x28)={@common="74756e6c300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstatfs(r2, &(0x7f0000c19000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getdents(r2, &(0x7f0000386000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000012c000-0x8)={0x0, 0x9}, &(0x7f0000951000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000325000-0x8)={r9, 0x496c}, &(0x7f00009b0000-0x4)=0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000088e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) symlink(&(0x7f0000887000)="2e2f66696c653000", &(0x7f0000aaa000-0x2)="2e2e") openat$hpet(0xffffffffffffff9c, &(0x7f0000288000)="2f6465762f6870657400", 0x2000, 0x0) mkdir(&(0x7f0000000000)="2e2e", 0x0) creat(&(0x7f00001a3000)="2e2e", 0x21) [ 57.418368] audit: type=1326 audit(1504710904.203:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=6349 comm="syz-executor0" exe="/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x447299 code=0x0 2017/09/06 15:15:04 executing program 2: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f20000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004bd000)=0x0, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000481000)=@alg={0x26, "6165616400000000000000000000", 0xfffffffffffffffe, 0x0, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000d05000)=[], 0x0, &(0x7f0000da0000-0x80)=[{0x80, 0x0, 0x0, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd160ec8ce64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2"}], 0x1, 0x0}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fbb000)="2e2f66696c653000", &(0x7f0000fbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syslog(0x1, 0x0, 0x0) setregid(0x0, r5) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000fbf000)="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", 0xfb) fcntl$getownex(r2, 0x10, &(0x7f0000ab2000-0x8)={0x0, 0x0}) r7 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffdffd, 0x2) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000f27000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f0000fa4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000fc0000)={&(0x7f00001d1000-0xc)={0x10, 0x0, 0x5, 0xffffffff}, 0xc, &(0x7f0000fc1000-0x30)=[{&(0x7f0000b6f000-0x2d2)=[{0xc2, 0x80, 0x404, 0x8001, 0x77b, "23e833ead1951408409dcb63fdedeb8a883b446e59b850dc8e5c439db2b3f87357e4889a5ae4394347f0c25e9a314c2dfca31387ac9f6b89a91e710dcceacf831ab9f214597310af717ece46631228f290cff78559133817fb455f458dae7acfd1a592ca4e6cf839efb1cd58fb779ea9f73a42aab24eac8e453923b139c2a1f173114a4dd8477e1d7485b39a0ddfe7bdbfa0ecba1d332d1d1bd53ae26a28cef67c106978a50e4db537ed10f055e6d08fccc4"}, {0x81, 0xae4ebeb, 0xb00, 0x800, 0x8, "23a255033761a45a23bbab3110238c92ed4b60168e8c49bcc9765e755359f3f5f053d5775537b064fe6a2fa6a9f3a3b0f7509502e47996c939b90ce76b907a12ae370f3b621192ee2670d60269adbfcb488e31e4daa12ebe792894a700cc64e8e1279e5ac4d58a0d63e4850e51db0dc6b7"}, {0x1f, 0x1, 0x120, 0x9, 0x80, "5caa0fe11e4dbe77b8430cce186e10"}, {0x23, 0x5, 0x320, 0x2952, 0x4, "e9f6e7f83487c7d361cf33231153986f198f96"}, {0x63, 0x8, 0xb10, 0x7, 0x8, "4fd2a9f3db6d3536c0446e7255aa7c302e6e0df5aac510f3647b6c1836791445dd77cbe12dbbf62e5ceabdb22ff1b29f8d844e118a798538f4f5c6218cff95661ca198940d6a700fa6301604bbce1d332eaccb"}, {0xea, 0xc740, 0x100, 0x200000, 0xfffffffffffffffe, "45a8a47fbd5cd982b51f3c1026529b142aaeebeae0f6759dcc8d749d5969d0caa9c50944aa508ecd0513a7c214c46afa4b08d6e8188d9a07420661b1d1f72b3397213499043395e3816654445996031b18b2831b8342477ca4f5278d5b421c40fabaa3f74be808a6fb40322034b13346234047d8cff2ee910c01ce5adab8459266d4f4cf05e3bad0b0bf21193701a43eefc93a4bd3cfa7acd75abd7b2fab47b1c0d8e77f134bd42cbc2bf2687b9605d11cec247b22c3f9bc79ede3b5c1c1bc77e4b6e0704f8787291a8dbc012f520e2480532065c3eada5d9590"}], 0x2d2}, {&(0x7f0000e14000-0x1b5)=[{0x4f, 0x0, 0x0, 0x3, 0x8, "d3b24b2d9da752dabbeda12cc25b87837c9760f88bac187c108977a796d6c9d77026d04ebc8b832d000bad9698753d6a2de54c8f3a1a3148fd9e9829ec561c"}, {0x6d, 0x3, 0x400, 0x9, 0x100000000, "0d987d8c0537e9b0545482ef7bc99a05ad30cd6d4eef69d2e4bf6c453b2a531495ae7269b752a75ed44d278aaa71df9544250a62313ba340fe851c935be57d051c62dd56d3171a52aa68a16f7336559963d34edb7a20217c9aa00eabb8"}, {0xf9, 0x8, 0x100, 0x0, 0x1ff, "8b19608ec4814d0361ff0f064da59cd78ecf59ebc2478cd7d99cbaf6443eb718afa47298dbc28aa74c98a15609dcb16efdf8174d236ca04185ef599a3ef7934c9d0e08fcca9a39f7614689b8faf0e950e27a9caa9cfca0cbe105a82f73bdfc91dc3e70578e463807b7d4915488f8c923c65dd20a9d0ea78544a18c5f96ca6ac34c6930d3ae3eb36ead3e5a035bd7f9dd87c43a32883c94b9196ce8a760c664f747ce0a02a0effc1d190d825d34246d1ac30a0a50236e2c79f9365b816fe9153ef58b230f3545c745b83d1df234707b233f94b3d76744e36555c3ef16de63bb651eaafde599da78cc24"}], 0x1b5}, {&(0x7f0000fc1000-0x3fb)=[{0xff, 0x1f, 0x304, 0x0, 0x7, "f9837df2b1737750b3b3d06e26357422078904b46e37123256298eed75a781bdeaf7c416e7b292e24c5c1833871d935f43499ae3a3df4d3cdf45d316fd41cca0c4247d2a1c7131360b5b17df125fe8e235b9f58ca272f84b5bd4e7156572a57358238ae0558ca2c21f132a9d6de164c59a721c02393609e2b6d5dc182ee7b03730a02db6959030308f049e1429f99f40ef9f706939b3f8c6f5422e89440b246c8c0c432a35e5dbc86f2add5ec5f0d27b237eb07874c5b0e44b34a44a3d687f968d7d2379d91091ac99eb9ccf62cd2fa5545833e35f6ea494391df5c411b0a6aeb802e1abe41b6077ade6a2c1c9fe9b"}, {0x69, 0x3f, 0x202, 0xfffffffffffffff9, 0x9, "254175df54177f28b259f6a74c2adcc7fe9b02fb259265b24b3fd653432c45b2f354a68d3ba69409d784d891011216c04f53025683b2b1965a6c6fda646b167e44edf9f5ef2d3761a5bfaa298f48965f50e4ea4cd58a016b2c"}, {0xa9, 0xfffffffffffffffd, 0x20, 0xb610cde, 0x54bc, "065dcb424d1254fca15cfcc44ed2d860ec92864a1527fefd5b9c406e3c84eaca6f8698eab137029c0a8ad867cb7f3db0c1e62c7f6cbea7cf0989ac0e0c3a8e0b3c2c276f3b03602a0969b7b7304857046c43fdc8119b3b8a339b24a9bd7b9cf1426355601cccfe0254930ba1919dc9a8ef1116d34bd6ebd836f4979ac4510407d8744b990898089ed6f218a0a4dba304c5330bbb5e2329bb28"}, {0xc5, 0x76e, 0x1, 0x7ff, 0x2e79, "a547fe173d9826929b75e36b84f0f70cb2b4d56a716b7adf3b62e22809ebeea14f2ec39fccbbd8d1ecaee817bc6082301eed95b92da782fa0ad6a1979d1c43b136df4ec800ab6b753100d4d82827eee66625f2b688fab696144cd494f51f905260e07197463b409fa39c0fb7a6bfa9848ce2c7c222d9c75ddf6dbaf5258766ab4a9a1a375500177adac3ca9985a8fb91f1123200f29369029baffdad1f67ca94509fc9fb9c266bf0ee3a2b0dd9485c2cafc1d36b2a"}, {0x6b, 0x29e8, 0xc20, 0x100000001, 0x2, "de704377e5791fcc80a01a7332b6d21189da132b1d876a8d6554bfef396a7e4924deb9b7394c9f284f3e3c1aae8198cc24a5592ac15ed073de399956ab2c30b2664cf6b6191f440baefbed905226b1c10a4debd886f4f64800e3f3"}, {0xba, 0xea, 0x0, 0x1, 0x1, "e278e43c0558834af9a5d99cbc2f82f6fc76b5a20b2df11d6885a66114cebcf7beebfd83b89b1177e6674e2a17a8d027accd4f4cfbb152bee4909504a6d3f60a294b8df1526a6f26adc35706cbb088d1d70a11c2ee5cf9051c5cc26399f7679fc5bda269a0a2f523f3e248030beaaa17a7a49c6a5898eabac3c69b189f60937253adbf2e086acf8f3e24b81bb28dcc29b75c5817787a2cc8c3933a26a4179d071a86404c0191882c070e"}], 0x3fb}], 0x3, &(0x7f0000316000)=[@rights={0x20, 0x1, 0x1, [r8, r9, r0]}, @cred={0x20, 0x1, 0x2, r6, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r4, r5}, @rights={0x28, 0x1, 0x1, [r3, r2, r7, r0, r0]}], 0x6, 0x50}, 0x10) vmsplice(r9, &(0x7f0000046000)=[{&(0x7f0000b29000)="c7fb", 0x2}], 0x1, 0x100000000000) move_pages(0x0, 0x8, &(0x7f0000f9f000-0x18)=[&(0x7f0000bb0000/0x3000)=nil, &(0x7f0000ec7000/0x1000)=nil, &(0x7f00007b7000/0x4000)=nil, &(0x7f0000bf4000/0x1000)=nil, &(0x7f0000f22000/0x3000)=nil, &(0x7f0000d1a000/0x3000)=nil, &(0x7f0000a7d000/0x3000)=nil, &(0x7f0000774000/0x4000)=nil], &(0x7f0000782000)=[], &(0x7f0000f9e000)=[], 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001d2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/09/06 15:15:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dae000-0xa)="2f6465762f70746d7800", 0x12040, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000000e000-0xc)="9c", 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000053b000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000091a000)={@generic="1cd1abfc8807fce59efe53d92bf191a3", @ifru_flags=0x1}) ioctl$TCXONC(r0, 0x540a, 0xffffffff) poll(&(0x7f0000a84000-0x8)=[], 0x0, 0xaef) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00006f6000)="2e2f66696c653000", 0xfffffffffffffffc, 0x800000000000005) r2 = gettid() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) move_pages(r2, 0x3, &(0x7f0000100000-0x18)=[&(0x7f0000f8f000/0x2000)=nil, &(0x7f0000019000/0x3000)=nil, &(0x7f0000927000/0x2000)=nil], &(0x7f00000fe000)=[0x1ff, 0x1, 0xba30, 0x8, 0x2c], &(0x7f0000002000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8f3bd1977ec5cfe3) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xff, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0xdf, 0x800, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f000078f000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000071d000-0x18)={0xaa, 0x40, 0x0}) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) syz_emit_ethernet(0x57, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x5c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f000000c000)=0x8a54, 0x4) bind$inet(r4, &(0x7f000001b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x1) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c610fcc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/06 15:15:04 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={"23d017c54498863197d38916520c8e73", {0x4, 0x3b3aba67, 0x6, "eec57e86b4aa", 0x8, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="3eed85ce01cc7591085407bc1412db669a87cb2dbbecbf9526f9380e92f53c4a2371183d6db46dbe54902df625e7189b59cf9081ed147419a8e22fcaedb9712a274f13ddbf7a1fc45501b64746f0db70368d2f3e52668b8a0da4d85ffbf9ac6e602ca150538dd29132b25de50e2afa598bd41aea1663b0cd777442e36d3c69cbb9bcd5c55c9f14aff43b12ec0b89b6fdd424fc917ac842b8da23e6d4af36e3048c3b89545b9285f5f002e627027dd3f69cf181bbb0a5d1d12ab20cc586a4", 0xbe}, {&(0x7f0000001000-0xd0)="21f63522e0f72f2fb3d2a0f00e3e6874b2baa1f8864195826dcd78968a519111ae71a54f2f20e2fa269ed03a00022fe8aab4f06ef969857743c11e0b2b4976711785b5849d2ce6bcc7c13fac45485710a389275db23dc5aef82ec981417de454b192a5cc86fd789ed1a6d633d389323c84e074202046b66337d8c0658961f3d5c37a21d7e3be6cf7e509b824a6f17d40dfa879771bf13a8f22b1d122e1fc02513cbcc99bd77f777a7a97e865cdbe812f41890e35fdb8e938fe23a7f5a5d81ef31a477959ff6b0a3d36332f6de5bfd30f", 0xd0}, {&(0x7f0000002000-0x90)="a34477525680af1878fb39c2ab64c514fcfff442237f6e4416ab6d12390be70fe21f219a0b832b40f339d9153b6a14f1a1ae5faebcd6b03a1368a2e35eba1652bd6987c06c660917dd4aebfe806ae080764efcdd9e7d0d6c2d23f47357a363f806b69bf1c7f6bd30149c894e00004c656b25191e6424c3fede96a718968e64df101b2dd08051496e778d3b7545dd3b32", 0x90}], 0x3) r2 = dup3(r0, r0, 0x80000) utimensat(r2, &(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000003000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000004000-0x28)=[{r3, 0x1, 0x0}, {r0, 0x10, 0x0}, {r1, 0x4000, 0x0}, {r3, 0x1, 0x0}, {r3, 0x140, 0x0}], 0x5, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000004000-0x8)={0x100000001}, 0x8) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000000000/0x4000)=nil) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000005000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="2ec6b63d48b74d9f4d367169ed5bfbedef91df9be666fffbe5ca3e9a6dc82d4b94640eff5bde503dc609e18834841c9b1787906c10d9c441f70eaf5265aa7411766a3a2d146ec4b341394504674bfe33c0a30949f6827f86f94d9365de2eb919c5be92afb1d04c2e20d12bff7231abbe1115dc53ce008cdd3a7785940ec3eecdc18e8fb1e32947dd6ecc1fd0b49901eac9dbeb2b1970ef7f33599938977623fd7e9ae0d881caf137d5e2c4cfae48a0364bca8662ae230efad82af5f079f7278448b8bfbaa41ad6690ad147441ff2246db6ceb5a0bd79c3b3f5025c396f882be3a3a7bcbb7b5ba01116161440f11eb81e4bc5a442492d1a02069e516ed980dfe3134b4b1275b25a48dc1788ae64699c5c8a10c3b88f8574173b24b5e8e368f2e452bc5061ca28ef0d31e38327d36cebd5403a3d2cf27525c996c574ebc56ab74c09fd46647bfab59760ca9e5296ddfccb912683b3294d307018064e41035b8d22b22fe820f46394b892e15d7684ffc8c59cf0fe86e98be6879834c2ccaed1e06794c150efbc70e4eb9850c942fd95845a34cba66dfbce27c8484e4c951fb1769f67d648194e0ee447239751a0ef3368ebf43ccaf5740a18f237224830f4c867055a0fc864f8563ba5883c09060ba6c8a7d692273647e08f1b4746037378912576074fd6771e985ded2c4c9facbe9ccdc6c14c3fdcf8c2c2896c604d191f095e575b3702b0ca8d80a6cc105b80d31e1c515a76dfc25eb75f78535b8882a5089e299346798be89caef076fcf56c6ef1d9c617dbfb2621671ee6dbbb706907315127188faea7ccd3a5e05c98a70fc1f0595ca69e3319154a5fb12dd59ee53d21452b914863cc6a76ed7ea68a703c9cff497db492cbce86f45f7a83d07bcb3eb24b5d29aaf05a6439c8ac9179bdf751ca6df7ef242d60c881b2dbf947a22eed72a6fbc56ef8bbdcbf8268018d53b4e11ee4374271203e9bce94dd94b7fc30cea94c2ea987eb7cc6c13838c36221ba61a086781a366297658534761c0dd117caf9748a3666430a5f8fbefee76616b80c7a7cee51f37af0e80d189047c6853723e29a4b61a225c0a6eafa976c3030fb61bf3fa922e19ab1d4d88759d0c200d578fba26409193184dd3421694a9aa0a774ca7554f849e73705ab4fa4f2d33665f59ad47c6ed3967781c17935fdeffb6287c0509cedbdd2f8d4e6d6ac7fad06818fa0d36da7f2b1a9cb70933cc9b683024ed97ecf3b5501f251df8e29a35b7254a48fe39c3a04f395f67602905d06f84e372a878b9767d7e2d089035f7205658262091677f53588a95b7e1813a59899390cea3d3821492221090c309a6f50ce570f6e4096672b9115a2308727bef22e8130966ee91fa80dd507ac49d06d862fcf8c41081b3a6a261f084970ccc6e550cead4e54a855ddd33fd88658064c33fc3669821ae4c59a0cc9fecc543b279966756a8ccd8e872c989acabfdc31b9b46024c4c8c59ab8ea469308107d1095dac80c7c41a279f7315079656c5068af4d0e19399a407ca3cec106cf62997cf09180f502c26096c9aeb08f3a444ae5954a081a6be517acd4ef6d9c86558da3bcdb2eda9fabf12ee386b510602be8e6985138280bec021216b5e0ea8f00cf042698c8e0457d56fa77362b14fd155cdd4bce70008089529f1b450fa3b6756a5ff719142673bc65bd16284f9ef4bb2f46e8447ed65a5115cf8185158c98f68bd624df8c6b5659ecf42832f9180901aa0af739bd6c337bf398930f02720ecf58da492a7d819af939f73f68cbeea0ba25691369143d4154491a174e98afff5bef5993a0e8dd544dba5d56e5d9a89893aae9f324c9351eb7ba771673a85e5b03f8a094db6fc2c54a41dfd11b81ab183c869a1d66f19306f0cbd9df3a3baf08236a37cec6051a94b68892701ebea913e7f3e04276c9a3d79c0ec238ef6f577a34dcb716c5466adaaa8f398d6fa142750eae5e65bdb0a6d54210fb47150b92458194338139f9adf28041fa5bfeece596dfa4c1d75cfebd7b1afac5ce0eadadd6764a59cd4730f8c0d1263f5ced3ee48a8d21ea0cfe9ba4c747290dafc7d11a0f87f7f8fc6b47cdb0d92151248278676b26202e32973331fb39f526f81cc7f08e0b920811f088f597ba078a006af1d2fc112fcadfafade08ab0702f2dc811276cb9cecb02ada220277f8c6b633970a2bc2ff55eaa61f7f84c95e42188e8fb7bd91fba68db21a6f9cb8da0d91f2349b00ba5d36626c4aafb04ce657c4af73a8af589084d7f6e359ee15a9921b7b27a14366129b76bcafd6e9dae9b4e2c7ce8bd7668231a79a9eb3330a52b96eed1893a175666966b77ea0a339f454824d302a952f31e44382eca2ce878bb082c978e70ff95ea44808f52334732fde5c91c04bb482f5b955358520080dbb0c4737e9ee7f1215cdfa4d5619cded77dfb2fca8ac4391730dec53bd93a50b9750d9464d73246f86e8f4a349452bab2eb3706056c07673a2b46c7fa7879ae51336c5c2331c506ebe8ded681f0087eea5a23d00f0ea848667126e4f4d5209cef6e86577c6706e29cffb6108084fd723d4f0df079c6099947051a3d36cd4d51388a0d538100047d842ab2a1988eda75bf2634e821965780647f1d90a44544f43dc5a5e516e6db441bf31bb694ab76f32a75b16f5062796f26bbbd5753a751bc570bf134052580502051163f43de0aebeb1c4109972fe43d0ff7fa71da39b055757f1664a67f1be5d88d3bab29c1d01db3529b426847979469ccb80b85a9e7e9d0c46d0388c618a33b109e0b1cfb2a9d8e9de9b3e2d6181bcdd872a5eb403b476d110a6ad00cffd2e875969b76e2ae7d61b4bd229ff71cb4db2befc844e186d3fbad4635f2eb03e60cfc03a3c5b8f393a916017b09d0073b5045b525067ab0daa52ab7110ef4983569517e2580999d68c5fc1d4e2997768dd995fb22574d34d6938e749068e0322fb97638b27167c886465e83291b728f10108c3ba22a8e25957c4a269fdaf49269af2f5fcc3d84cff5656cf36ef73d539412e6f5c959b5d3f67f96d8eadff21ea86584651f4e4bf3e7a07894d92f81ff9f0b892c37e53daa978cc53b6552473a8a10751dbf1cd63e7ebaf1c90d9e3075a4ed260da9e1c8a22bb7d4094dbc7c7ef8bd21378308f44695841ef1eaeb453d80c7558a47f6502ccfc8248cba3c1ced6e816343ea8ff573db8cb635de6c795ef3f02caec465a2ca273969e155b110f6b29e1fab7e1b7729b9d1e0766239ae333342a1505bf5c538cf436e8a8019f1c2289830ea8b87a2588857a05a819bd22db0664816b9febae956ddd29082255cde6efc69df30b6aa07e7c1ca9479fd70486d5bff3d322aea1619bab3bba65ae0787bf8ee62bd93330c10ef9f1b36ad833cf9dbd61354a25e20bf63ecc470d5fd1fef93c9f6754d562710458d8652b0e88b66ae7fc29bec9c9c2b71adcb15da34fe83c9be2bc5c5bfb26abec0ae5dfbaac79e0a2e06c20461ca7b4360d6dff47a74909709dca25558bccda0684359b036eba4b37b798b2a5ab19da17653f6106b965ed1de94ce26003c17ec0a2e23ea215afd667cd51e24404be85aa21adb5e885f37802bd7d88536c07d79d4ac4a9c48a4607e562b31280260f97d3ee3fe2952526e43e0ac6c571f62c66d2d226c57310c8f000ad5d5ccc2e9c69a620a2a8d9ba51526fce38c9cad384b0b9af530794210b999eb3224123c7d029408008664005754695ea303eb1e7dc030bc2ec577621cc8c0ae136837440db23ba6b02a2a46b9a64a59fb93ed3fc6e6bc813aed084c8bf9858feb4ec3812dba9eb91eef33e31844dce6323402b423e38af4d7e7886a440f0f05605554eb542eb5e45f89528e1476ce69fa4447d45630e837cecd1c470e87768dd23657284e3c637953234ccedf5129189ac8d61e415216355083770f0ba2e7fe157a0bd198c8dc276f816a25ac6b73843cf1f462be06da23b0b90cd32c4c5d8ed5b8a128617852822269c61b416281b6da34266f98e5186f29cf4466d219c4ce28a2bd83ef2beaf9e75e8944a08ef344f565ca3f9d757ccf4077a4ec8e9542d4c1492f66d471b4edf0a6406ff4aed9456a4d9b3bf54fe30b6b3a35983399f5b9b998c923eec12ebb3d48b63a8ab4f9ab3a9a0b8fcc645295274cfd58f61fee6113fa4ed795a4b94d036049e6ba876365c0a1f8ca69ef8533331b5f7c5073441a195c1e19cedd96459b32c700e53dfd72c2f48861fc44ced01b0d0c8e88ef4de1be9da26894ba1daca8a4cb3c37a2506d02208c7f3993caeacb040cd7348ed0ebb48664734ab2ffe24b2ab87693d56012c4db3abd3b56898a856b2b32c4b69979464052bfdd0266b103a4338163c4563a302b105df601e096dcd29fb2bff4ddfa41048ed70d3a5b6b653a3bdbc4a4f7599c4fa3fa9adb35191dd280e341060bc86319a51628f81897ab9eff03240fc11aac467ff0e44d4661378ceee4d0730504769250fc34738ec70a948c8706777aa12610b82cea5bee5028947ac3ca8bbfcf80065df55666c65cc0b5e7a26e1d1cd2eeafa78722a13fae7d7da35a9f54729589d2de76cdfdf785ba971cb6d0bad1e71d047b9cd9ff99c50a1394e3c9a6ec11dbfa38951337ea7efa4653c535d2494875abdc694e503b589ab0f05636bc313cbbc6a1ba39d84ce8d9fee7251c1175021fb63a8756d4a6d7c9d395fc85a3dac16719c78eecf13be913d7fa40a9921f93bd8e15a9f0c639357e20ec4208da52297087535f995a7a34b928a17e03e80d77c21823cf29236facefdd49467daba30dd3a8213bc27703a59a88f72c4eb58a47ba587b641c021bc851b7712c50819d97d34d6fe06837d068cafea730465129e0389c02e8e14ce2b7964ffa5ea0cb45a344e493a757d555d6afb1d81a51bed0b4354b46fb6bd23607d465a27637b0f2dd1c1d167bf9d78e2f54beed98097899dde2240dd3c5b00962bfef2f4f4fc6748a80e628695d07bad70ec14d1f98c35126ace68a05fa65cd12caf79e4ae524345c43c483720d089e3fb8e497abdd9922f2ddb3900aa9bf0b7f04387a3798602b8e5f3ed00965ed1a410991d47a3a82159db5f07ac4d2bac156f620668230f674dd3160f7a9630d72e1d94a5d24e459475549fd068df263444638c6ffd50dd4d4c1fe278b6d822906bbd7a753dc1bddbe68e90d655c914c028811c6babbe2e82ed1880c18596682b31f6c8538d5f1a7bccec2e4ab65e249cdac3b69b16724244c6be4c7740f223db848f1d12abf039824e2f2e7de2e828dee72a830951a215d8634cdda616ef3836ae2a6d368c685f8cb9f249c0efbc93f38c5bc43a2bd0c0f7d107033204247537714f74c7636c7ca689b9b381212c44c58e26b888417ab5792d12d0adce06cc1c28ec8b2990d6802f7220cea4ba6134db61bbd5c3f3600502eabc4bb2a5d08a044c51720ef4bf26a484893dadaa908ffb325549e759e212694f098ed868dfbbd38bc9c4ae69b55793fe9890dca46fa9f650d92caa093e01695021bebb740653f4b1d451feb1be682d7f47839afe2422801cf8e6ca4d97ff69e2681b19c514ecc3516600b06634d027bec609db6081fa0b7323f59c741af43d02c55154344bf5d7d87d4dce8b550329b0e8307969e3292e9a8253b18a76ba6a6f88a1322a1a6863388faa05de4cfaca4418c493f7d710f4bbb9a1800b948238f9eec937d773299a803c36473e90f36efb6ad721b028f2a0b0d63f2aa17010d6dac7f2fe06ae71a23089443a3d6d57c0bc71d730547b3a2c996f3", 0x1000, 0x0) keyctl$read(0xb, r4, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000004000-0x58)={0x0, 0x4e, "98df1ef129767e2d030873b6abf6600071bf5056bf57847c12103733484214d05d6a0a6163e7de5c95935316fb756f0b0f232b36c68d365ac2e0ad4d574719159282917c9d7dac9bf6981a2a5ca3"}, &(0x7f0000006000-0x4)=0x58) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000006000-0x20)={0xfffffffffffffff9, 0x5, 0x7, 0xfffffffffffffff9, 0x2, 0x2, 0x0, 0x8001, r5}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000009000-0x4)=0x80, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f0000009000-0x78)={0x4, 0x78, 0x9, 0xffff, 0x8, 0x9, 0x0, 0x4, 0x10100, 0x8, 0x4, 0x10000002, 0xfffffffffffffffa, 0x5, 0x0, 0xae, 0xfffffffffffffffe, 0x1ff, 0x5, 0x200, 0x8000, 0x3, 0x7, 0x7, 0x4, 0x401, 0x0}, r6, 0x969, r2, 0x9) geteuid() 2017/09/06 15:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a37000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002dc000-0x4)=0xe8) setreuid(r2, r3) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000cf3000)=0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee6000)=0xc) fcntl$setown(r4, 0x8, r5) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000048b000-0x10)={0x0, 0x0, 0xfffffffffffffff8}) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000528000-0x4)=0x0) fcntl$getownex(r4, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) process_vm_writev(r7, &(0x7f00008e0000-0xa0)=[{&(0x7f00005e9000)="", 0x0}, {&(0x7f000065a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f00003da000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f000088f000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000b08000+0x110)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}], 0x5, &(0x7f0000fe2000)=[{&(0x7f0000a3b000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d36000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}], 0x2, 0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r1, &(0x7f0000010000)={0xffffffff80000004, 0x0}) r9 = epoll_create1(0x0) r10 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000016000-0xc)={0x1, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r9, &(0x7f00007a4000-0xc)={0x20000000, 0x0}) setresgid(r6, r6, r6) epoll_pwait(r9, &(0x7f000001c000-0x60)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f000000b000)={0x0}, 0x8) 2017/09/06 15:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000fb0000-0x2)=0x0) r1 = socket(0x11, 0x2, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000, &(0x7f0000d0f000-0x4)=0x5, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000a1c000)=0x0, &(0x7f0000d10000-0x4)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d0f000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$netrom(0xffffffffffffff9c, &(0x7f0000d10000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d10000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000002c000-0xc)={0x0, 0x4, 0x10}, &(0x7f0000a72000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006f2000)=@assoc_value={r5, 0x4}, &(0x7f0000baa000)=0x8) recvmsg$netrom(r1, &(0x7f00003d5000)={&(0x7f0000d10000)=@full={{0x3, {"1320ad44f766d4"}, 0x8}, [{"91298b3950c8b4"}, {"2f52fc0a6fe8af"}, {"e5ab654c7b76bc"}, {"467f7fe67c3200"}, {"2a9f121a00cc21"}, {"83c4ba3a131777"}, {"ac839c439a70cb"}, {"18e97cf5b7834b"}]}, 0x48, &(0x7f0000582000-0x20)=[{&(0x7f0000432000)="36c81fb11945454c414ed7881c6da01520ae24d7dc507964c0ee60d187a89f46029042bec32a117a44149df5a472b48f86ee432308678b5ca300", 0x3a}, {&(0x7f0000e15000)="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0x1000}], 0x2, &(0x7f000005a000)=[{0x98, 0x11f, 0x1, "cc85bccd9464280cc5866489061af8c5792880e8182519e1b4b45a8be802dc362b16420ca1a1a13a82efce49d7fa0a9532ed0e00052a3ff2268e7c1dffe390504b2fd0a33a2d8fb02d625964440f247d7e46eb0c62b411332b288050e11569ca0b0e2490bd0063b3f574a44482eaa3fac5990d70f3e5f902069e78f8cfe6c41bce570e1250f098eb"}, {0x100, 0x11, 0x400, "394846fe0270811f91d5c38feb848884581403cd091319e21be907a2448b9dd66803f5e795bc95190b1bc9989f08a85b9cfacad214e15b5c73a9a30a72e82f7936cbad44b689ea9343865fde84c1ed35f243316687fce312558f5e140eea7cc39dc0380929e15a210ff1070fe0a3725f83f91c3e0c3c536a01cf8f511f1b066595328436e6a8128ff3f9dd28772e7f76c0a19ff158fee400b4f4b022a6e8427dfc73fa5b62b322b3ba83e79dae825e666f7509ad185ffbde1e583b49603ede9f38d3f0695037b4506e37e169f58dbaeece183830147c40111062d8192090958edfba5c21e02aa06b40cfb3ad17"}, {0xf0, 0x118, 0x2, "021b8ff68bfa1df1bdf7aae064b3eca7e9c7ed1725a3d29f485a9ae1fcd5a64448cc8f7c29d8b38447d7a6064c07231425bbe603ef6021ead314d39c6c5dc90469b22bf2f19a8abcdf4b18c50c3c01913fd0f3f3962cd962a4baa6cd7ee4e253b19d50ac9851630004000000000000209e5b4dc4b3ef6b81f67628bf4fe741af3583525176469115e4ff0eaed0a3fe2f98e2f79f22dc68c2ad7ab99235b185a8cd5483406cc8b0dce31294955ef802c3970b61295e56f9b334330bb04604d6434ccab5159c679518bc2ae678efecbe1f2b28fe8744c416e6faac339dfcfd"}, {0xf8, 0x10f, 0x0, "1e0ea207f33119e5c8d7cbf9123e0e4436d3a130805b33a4cff8e9433bda48df0403a1b58c71ef581a5a201a7286db464dc26031d77014e04e014d0bfd3ca221198a55bd4ef33000cec498aea5e6f4e3c2a9d894ac6a00fd98b9693dd0a7ea25baf74408b9956e63677d618212b60c69e2caf29c095ef8e28941726579fc6d0a824fdd02cacb815563724372143b83d6ecca6cbf8ad7ab75c502b9455467f87a09575e791da7e4a3d7c8409f1be9154e3a7080f9d980e585598b0c8b9ba994c4983be34566d7ec3a6f3c10dbe21ff0899e11d555c5fce6f5e5d5ec9abf3d6c407577d1"}, {0xd0, 0x115, 0x5, "bd257d0a08783f2403b6fc2912892df78dd964df1d4b90deb8d3e2a542668f3734b1a7d66394ce44a6e78a18c9c98bbfaa35e4f787b3cf152adcbee6c682b36d2ad889cb3e6b7316be3a8a4e54f9797956bce71a25edfa342241c04c959f6f84ed673130dc07596ef57f07ac40df08fb86be068579508992f1ce4a2a9d03f939f17dbedf6279597504ea214d66830c580d0cd4fe26d975d300bc4aa0cb502f8a8a1ccf0c53dceabfffc171c59d3002bf9becee081dc371730c91fbc0"}, {0x60, 0x11b, 0x3, "1d2bfbe57a70e80d8af43390b674d22e86894606168276c4297f0022c783f76953e2b1c44bb93fec0c8dbc733482379d4997dff827a706934122b14eafa9ed36eca091422afc1e1cb4b6ad3203b6"}, {0x98, 0xff, 0xffffffff00000000, "cd1a6a42268c9805231469588b7296e9cfa4fc6283ba752964a29fe74db0d52ab51e002f982cbabf805b2eb201339138c80a916ebf8868f6eb05aaf8a97a7cf700be1bd3cd15d12098301f7197e8d3f6f9b3944a4f3e7f0f4c9f0f64d0830cd8e83995033d581b800aed24721923874635133a5dc3e3032ee5e7f3433ba7879e7e"}, {0xb8, 0x10f, 0x1ff, "185c2cc72d3ee997a99a39b32fc2408a36dea7a690d0b0b2f6581edd0c8f937904beb9641fda42d99225e49054ded8666f0c06ea9c1f579d202293a4fff80cb8378ef8fd8fd205474656ce7c45a01cb22f7ea1f8f60a6e01090821b6a39d6c084d8677184629b2459565bd3826ced4e75c53d2974751f1036f02606eda2c0db6ce801c76ae2fdb6270de6cfb00a4c8c78371ccee948601948fcbef608895cd229c"}], 0x8, 0x4000}, 0x2163) getsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f0000d11000-0x4)=0x0, &(0x7f0000d11000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00008b4000-0x4)=0x0) recvfrom$inet(r2, &(0x7f00006da000)="0000000000000000000000000000000000000000000000", 0x17, 0x22, &(0x7f000098d000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x107, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10) close(r1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000925000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d88000-0x4)=0xc) shutdown(r4, 0x1) 2017/09/06 15:15:04 executing program 0: r0 = socket$inet6(0xa, 0x800000003, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x8, 0x30, 0x396, 0x2}, &(0x7f0000001000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7ff, 0x769d86fc, 0x2, 0x0, 0x7, 0x6, 0x76, 0x4, r1}, 0x20) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000854000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000939000)={0x0, 0x1}, &(0x7f0000993000-0x4)=0x8) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f52000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f50000)={r2, @in6={{0xa, 0x3, 0x20000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x101}, &(0x7f0000b46000-0x4)=0x98) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f52000-0x9f)="b49e4c659fd78b44df24a69750fa64be44a7cd7239aeafb9fdbebf9d0bdd241d1b3882b97011a8e1589c8ae4426c8e5cea84f947ac18f5bddd0e87fa3ae9da549ac888d08981bff0b967977a29ff2cbee45132dc8261d9ab4a15421e5e47331f4d87afd11f0faeb7840f06de639783a6f5723693caec8cb6167f09baad5c93213c42e4933314a67e1720d386aa05b2e363d3a6dee7b12c38e2ef549198f89f", 0x9f, 0x20000000, &(0x7f0000f32000-0x1c)={0xa, 0x0, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5795}, 0x1c) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000f52000)=0x6b64, 0x4) sendto$inet6(r0, &(0x7f00000b2000-0x6b)="", 0x0, 0xfffffffffffffffc, &(0x7f0000439000-0x20)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x2000000000cb}, 0x1c) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000000000031, &(0x7f0000f55000-0x4)=0x9, 0x4) socketpair(0x200000000000001, 0x80006, 0x10000, &(0x7f0000baf000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000f04000)=0x0) pipe(&(0x7f00004ea000)={0x0, 0x0}) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000f55000-0x4)=0x3, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f55000)={&(0x7f0000ecf000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000072c000)=[], 0x0, &(0x7f0000f52000)="", 0x0, 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) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000000)="af3596b79745d9350003ad1e75ebffffffffffff7fa8b8a792", 0x19) [ 57.582535] device lo entered promiscuous mode [ 57.583826] device lo left promiscuous mode 2017/09/06 15:15:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001b8000)="2e2f66696c653000", 0x20) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001e3000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d32000)=0x8) r1 = perf_event_open(&(0x7f000049a000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = fcntl$dupfd(r2, 0xfffffffffffffffd, r1) r4 = fcntl$dupfd(r2, 0x0, r2) bind$netrom(r3, &(0x7f0000f71000-0x48)=@full={{0x3, {"dc92984139845e"}, 0x9}, [{"42317c352e9d66"}, {"cf6f7653a6c4ec"}, {"0045952bf4fa99"}, {"87e551fd624b5d"}, {"1fe7fb4bff2d40"}, {"b791963193b29c"}, {"61981a9954e9e5"}, {"2fc8bab88cc85a"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x400000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x456, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26f7a974, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000b94000-0x10)=[{&(0x7f0000001000-0x29)="290000001c0019a8553d7547000a007c0200e3000000000000000700090001000000010095645aff00", 0x29}], 0x1) syz_open_dev$loop(&(0x7f00006cf000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) perf_event_open(&(0x7f00000ed000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00004e5000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0x80003, 0x2) setsockopt(r6, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) setsockopt$inet6_udp_int(r6, 0x11, 0x0, &(0x7f0000221000)=0x8, 0x4) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000883000)=0x9) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f00006ca000-0x10)={0x6, &(0x7f0000eb7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000ed2000-0x28)={@empty=0x0, @multicast1=0xe0000001, 0x0, 0x6, [@rand_addr=0x8, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x28) socket$inet(0x2, 0x1, 0x0) 2017/09/06 15:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005cf000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000092000)="2f6465762f6275732f7573622f3030232f30302300", 0x800000009, 0x101000) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00009ac000-0x4)=0x2) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00000aa000-0x10)={0x1f, &(0x7f0000d1f000)="c3d85307f0c950e1919155ed311106c861eda4f0d794918a0032b053f6fc67"}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000737000)="2f6465762f72666b696c6c00", 0x100, 0x0) openat(r0, &(0x7f00004bd000)="2e2f66696c653000", 0x101000, 0x9) getpeername$ipx(0xffffffffffffffff, &(0x7f0000cb1000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d94000-0x4)=0x10) r1 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, &(0x7f0000a04000-0x8)=0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x101002) set_mempolicy(0x8001, &(0x7f0000eae000-0x8)=0x0, 0xa) socket$alg(0x26, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000d3a000-0x24)={0xbc, 0x5, 0x21, 0x3, 0x6, 0x7, 0x6, 0x4, 0xf20, 0x80001, 0xfffffffffffffffe, 0x6}) socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00001c1000)=0x0, &(0x7f0000084000)=0x4) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00008d9000)=0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r4, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) set_tid_address(&(0x7f0000618000-0x4)=0x0) accept4$inet(r1, &(0x7f0000923000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000175000)=0x10, 0x800) write$evdev(r1, &(0x7f000052a000-0x60)=[{{0x0, 0x0}, 0x1, 0x3, 0x2}, {{0x0, 0x0}, 0x0, 0x20008, 0x87315}, {{0x800, 0x0}, 0x0, 0xfffffffffffffffc, 0x0}, {{0x0, 0x2710}, 0xd77, 0x1fe, 0x0}], 0x60) ftruncate(r1, 0x10000) sigaltstack(&(0x7f0000e08000/0x3000)=nil, &(0x7f0000206000-0x8)=0x0) sendfile(r2, r1, 0x0, 0x72439a6b) clone(0x4804a7fd, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000663000)=0x0, &(0x7f0000f71000-0x1)="ed") 2017/09/06 15:15:04 executing program 2: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f20000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004bd000)=0x0, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000481000)=@alg={0x26, "6165616400000000000000000000", 0xfffffffffffffffe, 0x0, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000d05000)=[], 0x0, &(0x7f0000da0000-0x80)=[{0x80, 0x0, 0x0, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd160ec8ce64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2"}], 0x1, 0x0}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fbb000)="2e2f66696c653000", &(0x7f0000fbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syslog(0x1, 0x0, 0x0) setregid(0x0, r5) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000fbf000)="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", 0xfb) fcntl$getownex(r2, 0x10, &(0x7f0000ab2000-0x8)={0x0, 0x0}) r7 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffdffd, 0x2) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000f27000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f0000fa4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000fc0000)={&(0x7f00001d1000-0xc)={0x10, 0x0, 0x5, 0xffffffff}, 0xc, &(0x7f0000fc1000-0x30)=[{&(0x7f0000b6f000-0x2d2)=[{0xc2, 0x80, 0x404, 0x8001, 0x77b, "23e833ead1951408409dcb63fdedeb8a883b446e59b850dc8e5c439db2b3f87357e4889a5ae4394347f0c25e9a314c2dfca31387ac9f6b89a91e710dcceacf831ab9f214597310af717ece46631228f290cff78559133817fb455f458dae7acfd1a592ca4e6cf839efb1cd58fb779ea9f73a42aab24eac8e453923b139c2a1f173114a4dd8477e1d7485b39a0ddfe7bdbfa0ecba1d332d1d1bd53ae26a28cef67c106978a50e4db537ed10f055e6d08fccc4"}, {0x81, 0xae4ebeb, 0xb00, 0x800, 0x8, "23a255033761a45a23bbab3110238c92ed4b60168e8c49bcc9765e755359f3f5f053d5775537b064fe6a2fa6a9f3a3b0f7509502e47996c939b90ce76b907a12ae370f3b621192ee2670d60269adbfcb488e31e4daa12ebe792894a700cc64e8e1279e5ac4d58a0d63e4850e51db0dc6b7"}, {0x1f, 0x1, 0x120, 0x9, 0x80, "5caa0fe11e4dbe77b8430cce186e10"}, {0x23, 0x5, 0x320, 0x2952, 0x4, "e9f6e7f83487c7d361cf33231153986f198f96"}, {0x63, 0x8, 0xb10, 0x7, 0x8, "4fd2a9f3db6d3536c0446e7255aa7c302e6e0df5aac510f3647b6c1836791445dd77cbe12dbbf62e5ceabdb22ff1b29f8d844e118a798538f4f5c6218cff95661ca198940d6a700fa6301604bbce1d332eaccb"}, {0xea, 0xc740, 0x100, 0x200000, 0xfffffffffffffffe, "45a8a47fbd5cd982b51f3c1026529b142aaeebeae0f6759dcc8d749d5969d0caa9c50944aa508ecd0513a7c214c46afa4b08d6e8188d9a07420661b1d1f72b3397213499043395e3816654445996031b18b2831b8342477ca4f5278d5b421c40fabaa3f74be808a6fb40322034b13346234047d8cff2ee910c01ce5adab8459266d4f4cf05e3bad0b0bf21193701a43eefc93a4bd3cfa7acd75abd7b2fab47b1c0d8e77f134bd42cbc2bf2687b9605d11cec247b22c3f9bc79ede3b5c1c1bc77e4b6e0704f8787291a8dbc012f520e2480532065c3eada5d9590"}], 0x2d2}, {&(0x7f0000e14000-0x1b5)=[{0x4f, 0x0, 0x0, 0x3, 0x8, "d3b24b2d9da752dabbeda12cc25b87837c9760f88bac187c108977a796d6c9d77026d04ebc8b832d000bad9698753d6a2de54c8f3a1a3148fd9e9829ec561c"}, {0x6d, 0x3, 0x400, 0x9, 0x100000000, "0d987d8c0537e9b0545482ef7bc99a05ad30cd6d4eef69d2e4bf6c453b2a531495ae7269b752a75ed44d278aaa71df9544250a62313ba340fe851c935be57d051c62dd56d3171a52aa68a16f7336559963d34edb7a20217c9aa00eabb8"}, {0xf9, 0x8, 0x100, 0x0, 0x1ff, "8b19608ec4814d0361ff0f064da59cd78ecf59ebc2478cd7d99cbaf6443eb718afa47298dbc28aa74c98a15609dcb16efdf8174d236ca04185ef599a3ef7934c9d0e08fcca9a39f7614689b8faf0e950e27a9caa9cfca0cbe105a82f73bdfc91dc3e70578e463807b7d4915488f8c923c65dd20a9d0ea78544a18c5f96ca6ac34c6930d3ae3eb36ead3e5a035bd7f9dd87c43a32883c94b9196ce8a760c664f747ce0a02a0effc1d190d825d34246d1ac30a0a50236e2c79f9365b816fe9153ef58b230f3545c745b83d1df234707b233f94b3d76744e36555c3ef16de63bb651eaafde599da78cc24"}], 0x1b5}, {&(0x7f0000fc1000-0x3fb)=[{0xff, 0x1f, 0x304, 0x0, 0x7, "f9837df2b1737750b3b3d06e26357422078904b46e37123256298eed75a781bdeaf7c416e7b292e24c5c1833871d935f43499ae3a3df4d3cdf45d316fd41cca0c4247d2a1c7131360b5b17df125fe8e235b9f58ca272f84b5bd4e7156572a57358238ae0558ca2c21f132a9d6de164c59a721c02393609e2b6d5dc182ee7b03730a02db6959030308f049e1429f99f40ef9f706939b3f8c6f5422e89440b246c8c0c432a35e5dbc86f2add5ec5f0d27b237eb07874c5b0e44b34a44a3d687f968d7d2379d91091ac99eb9ccf62cd2fa5545833e35f6ea494391df5c411b0a6aeb802e1abe41b6077ade6a2c1c9fe9b"}, {0x69, 0x3f, 0x202, 0xfffffffffffffff9, 0x9, "254175df54177f28b259f6a74c2adcc7fe9b02fb259265b24b3fd653432c45b2f354a68d3ba69409d784d891011216c04f53025683b2b1965a6c6fda646b167e44edf9f5ef2d3761a5bfaa298f48965f50e4ea4cd58a016b2c"}, {0xa9, 0xfffffffffffffffd, 0x20, 0xb610cde, 0x54bc, "065dcb424d1254fca15cfcc44ed2d860ec92864a1527fefd5b9c406e3c84eaca6f8698eab137029c0a8ad867cb7f3db0c1e62c7f6cbea7cf0989ac0e0c3a8e0b3c2c276f3b03602a0969b7b7304857046c43fdc8119b3b8a339b24a9bd7b9cf1426355601cccfe0254930ba1919dc9a8ef1116d34bd6ebd836f4979ac4510407d8744b990898089ed6f218a0a4dba304c5330bbb5e2329bb28"}, {0xc5, 0x76e, 0x1, 0x7ff, 0x2e79, "a547fe173d9826929b75e36b84f0f70cb2b4d56a716b7adf3b62e22809ebeea14f2ec39fccbbd8d1ecaee817bc6082301eed95b92da782fa0ad6a1979d1c43b136df4ec800ab6b753100d4d82827eee66625f2b688fab696144cd494f51f905260e07197463b409fa39c0fb7a6bfa9848ce2c7c222d9c75ddf6dbaf5258766ab4a9a1a375500177adac3ca9985a8fb91f1123200f29369029baffdad1f67ca94509fc9fb9c266bf0ee3a2b0dd9485c2cafc1d36b2a"}, {0x6b, 0x29e8, 0xc20, 0x100000001, 0x2, "de704377e5791fcc80a01a7332b6d21189da132b1d876a8d6554bfef396a7e4924deb9b7394c9f284f3e3c1aae8198cc24a5592ac15ed073de399956ab2c30b2664cf6b6191f440baefbed905226b1c10a4debd886f4f64800e3f3"}, {0xba, 0xea, 0x0, 0x1, 0x1, "e278e43c0558834af9a5d99cbc2f82f6fc76b5a20b2df11d6885a66114cebcf7beebfd83b89b1177e6674e2a17a8d027accd4f4cfbb152bee4909504a6d3f60a294b8df1526a6f26adc35706cbb088d1d70a11c2ee5cf9051c5cc26399f7679fc5bda269a0a2f523f3e248030beaaa17a7a49c6a5898eabac3c69b189f60937253adbf2e086acf8f3e24b81bb28dcc29b75c5817787a2cc8c3933a26a4179d071a86404c0191882c070e"}], 0x3fb}], 0x3, &(0x7f0000316000)=[@rights={0x20, 0x1, 0x1, [r8, r9, r0]}, @cred={0x20, 0x1, 0x2, r6, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r4, r5}, @rights={0x28, 0x1, 0x1, [r3, r2, r7, r0, r0]}], 0x6, 0x50}, 0x10) vmsplice(r9, &(0x7f0000046000)=[{&(0x7f0000b29000)="c7fb", 0x2}], 0x1, 0x100000000000) move_pages(0x0, 0x8, &(0x7f0000f9f000-0x18)=[&(0x7f0000bb0000/0x3000)=nil, &(0x7f0000ec7000/0x1000)=nil, &(0x7f00007b7000/0x4000)=nil, &(0x7f0000bf4000/0x1000)=nil, &(0x7f0000f22000/0x3000)=nil, &(0x7f0000d1a000/0x3000)=nil, &(0x7f0000a7d000/0x3000)=nil, &(0x7f0000774000/0x4000)=nil], &(0x7f0000782000)=[], &(0x7f0000f9e000)=[], 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001d2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) [ 57.626601] device lo entered promiscuous mode [ 57.629263] device lo left promiscuous mode 2017/09/06 15:15:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0f000)={0x4, 0xffffffffffffffff, 0x1}) setsockopt$inet_tcp_int(r0, 0x6, 0xfffffffffffffffe, &(0x7f0000002000-0x4)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000925000)={0x0, 0xfff}, &(0x7f0000143000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006a9000+0x2b9)={r1, @in6={{0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x80000006, 0x9, 0x4, 0x20}, &(0x7f000053e000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000d7c000)={0x6, 0x6, 0x8, 0x7}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000267000)=0x0) setpriority(0x2, 0x0, 0xfffffffffffffffd) r2 = socket(0x4, 0x80000000904, 0x3) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00003f8000)={0x3, &(0x7f0000a71000)=[{0x54, 0xfffffffffffffffe, 0x0, 0x0}, {0x48, 0x0, 0x0, 0x80000002}, {0x8, 0x5, 0x100000000000002, 0x82}]}, 0x10) r3 = socket(0xa, 0x3, 0x21) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000693000)="ea65c9fa7129ae5180d24d2460d83c6ea26699e8c549ff40d99031a09d1d7aedc2ee946cbe0c14c7d682da6a8c2573439aed3799a05f409240e0c9746549bce0527274de743b7b2535d9644e8d05eb6eacdd2b52c011f132c92cbca3f2d553049319897f67d2a74b905b3d66366599269aeb60ea3dd3e48a74b5c03d445786d40492b17ccad5bdba337a7d9f39a3563550e92eae35f4737c3cf71fe74f49ffe0aa443058591a1c026dd0fe68827f7f407db3925b409c1d03d0b75bbd2e3009dba3e9f2f08877f58e788d292f2bfdd0ce8e2ed0a09f85b3239f5e668080ad64fd5d84c4c000d95fc0e40b0cf97cc45620031d2acce2d2738d341c3111264ce4a9e9c1e711e84235f05bf6e0cd68ee828c732b3591f04f1c60b6f9d95d412063a0aa6053fbac06b26a215edb06841b54343b0c9b92a88ae148da20dc391ec392a74ddebc099b543901a9c96cbf7f6cc79b19febd3447f0f8af54154d7686b4032156ea55c3a0cd59d148fe648eaf6b579a126a1d12f1d2704311e21f83f0eb7c75a6693eb83f77a6424469a95bca7ab185845947df6a1f288d73fe7d1fea5d3aa3a5707d6359f34f8010abf2734b4c0dfd9474858a235e5aadc3030c3f87232f9a06133f61f50ffdd6bb9940ba58e6644f9fb78b3865ac52447b5de3e16009ffc7d1d38a9a7d4737fc3c0e1900f718f2ef0b95b554c6d76389f1c156d2f7ed96e9bb85dac3e3c6b878e1072d5e3239e5d3455a78e90b0298366cdc71b0d5c1fbea1545fdb71c98443e436828528060fc3e17440115fbbef4d68dbf48f618c58991fe82b1906783de8a52801a1a7f3a495631b0c267b49edafde207803b0c9656b201e3f82f5ef6417882a23aae4ec323a588f0d31b0d9f0d3262799e01ab29581a88a7d6dc1f059a46c6eb4caba8632e1662de02de188009e7220ddd0ea4865b04f8f837bc1be5455d67d84c0a24d6cbe680d0c23d754b2618accd4ee4489e51a0161ef3ed5ccaa9ea09006a42a5214aca8666fd7d35da9a718b7cd78511deba68e15133560d226786bef9fd1c84b73f50b10081bf8ff1c473f35bf56949f7f89d343bed0f6fe2d9d05af02ad952762d149c4de11a5f00ca892f3dc45c8e3b1588bc384a0160019010c4950c9dada6908a18e5e69d3dcfbbe39caae8a9ffe55e5ac3db0402ee5b7ed8e19ab9c5ba6ee58dae284e9462da1013a78392406764e3321719c1aaa9ea8f35f4c3d5e92a8e23cade3675e97f7b56f8715b007bcfb163ce05dbeb8021bf092f903d80231d005e932624397f67004e7467a2256b6e3b0a7cf51fe89e335181b3b08fcc5d7b6c217502b62d7eac13959972b54ed2bf28f822d1d694630bce1d6e17115cfe4fa039640a3430e5bfcd0ebbcc28845a2e2196f134c41f3df4dc1cdeda35d7a100c3633fc228309e7536b0da843c19e77abf5be4c02f63dbb3de71d41ee5cf40b657f58d11bac5116ec9909cd4662fb1fc82113327dcafd62a5dd6862370f71d42f38ab5404871afadb3450c6ea7776da7ad6e615da28064e475cbf8f1b6aadfc1f1d469ef7930cbd952e4709a386cb0b25157a11389eb315b1b53f21ad4e2c47a4c37298c9002cdac4221fb116673aaab2579380fdbee9182c3b99a609aae80dbcbf07b1207f0e73e159697efd93498e8a7915c16d8b5a002458ba0f581bda4a5b7913c2cb7869c3c0d4f64ba31cad8f4d11e2258fbe58c74ee8c173cac639d96e2cd8012a5f1a102190180e8b6120728a8bac20be11050ea5a14d4a719d42cbd5d38f9cf37a337befec33febb8447c275bc75b37f9e54c84ba9317b3d1473ebe45a6dcb5836dd926daf71ea26dca18df08f70bac05a722db18b4999d3ea9d4d2474d979a2559e4b1c5ce6202faf509fbfd5c6b07739e7fd2143a04066bc4fc25e6fd1f61df620f55a9e8bf53e720f4d7ba8e09a4dc88a0aeb2233e61c411bf27e065f4eef4a44b3226a58230df3070008fd5f362d69163ce3d53e5911e0321513bb0911ef5792c613ea656444844ad653925b3571709df42bdee7831a89eef06ce344085656c187b", 0x5b5, 0xfffffffffffffffd, &(0x7f000030c000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r4, 0x0) recvmsg(r4, &(0x7f0000452000-0x38)={&(0x7f0000e1a000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e92000)=[{&(0x7f0000e6b000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f000012d000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x2, &(0x7f00002e6000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xc02}, 0x10040) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000c1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/06 15:15:04 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000c5000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008a4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cea000-0x4)=0x18) dup3(r0, r0, 0x80000) dup(r0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000157000-0x4)=0x0, &(0x7f0000e54000-0x4)=0x4) 2017/09/06 15:15:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000065f000)="2f6465762f6175746f667300", 0x111002, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000e9c000)=0x1, 0x4) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000003000)="70e688324a49e66d2a61f8c4d47b5e0f9ed49d2c168c9a297ca067ac191214f0f63f008200a47efd7e5630315257ed031787745841a9b3ac3c6d9cf3bcb19017221afb322f75e1b496e6f5bb62e318adb0f45b0ac0202f7e42790793229d89845ae1ee3dcb4dd1af28297b5e80d73c5527296ce927745423479c996624490001611e191ca761bf270b6ccdbfff9d377007f9c39ef4ace4512adae942b3aa4be5071c6327d4536e7eda1b2a2a23ab02245a294f082ab114befebe394644cbe9a2272592f0f81eedb0b3ac3d2db54ca3fec5", 0xd1}], 0x1, 0x0) write(r1, &(0x7f0000003000-0x90)="c5faca04f5f1783885345687843e214310bc", 0x12) sendfile(r1, r1, &(0x7f00003af000-0x8)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) mkdir(&(0x7f0000001000)="2e2f66696c653000", 0x1fd) unlink(&(0x7f0000001000)="2e2f66696c653000") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f0000006000)="2f6465762f6972636f6d6d2300", 0x7, 0x88000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xce, "1ee10648a96718ab3dc360ea83f5410fef0d762c9377bb1774c8516c650066c603524407fe6244102a90fe356e35ab96de7d5e89854d55920e5c96359b316c723e2e616f82f736a1b74a2c78939bc3bf94475ce5093ef6d06d81ab893b559ebdae37c448f0a7e5574c6610f5c8161a5575a6540ea9c9c9e14e9023abbdd691feddeb89df11619f7931d0470f1e8837a5e5d00041b4a4f54b8c03fdfa351a1b4d3b0d7eed0c7566824d2a3a7e4d622a3b757eeed8d72bc73d287594f97025c1d1eaabc23d95cd984d6e33f3d55fc7"}, &(0x7f0000006000)=0xd8) socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00006c0000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) r3 = msgget(0x0, 0x11) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x8a47bbf5c4470e4f, 0x0, &(0x7f0000008000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000") pivot_root(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000") fchmod(r0, 0x121) 2017/09/06 15:15:04 executing program 0: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a02000)={0x3, r0, 0x0}) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000ec2000-0x4)=0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget(0x2, 0x0, 0x8) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000ec2000)=0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETVAL(r3, 0x1, 0x10, &(0x7f0000ec2000)=0x1) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000ec2000)={0x4, 0x81, 0x5, 0x40}, 0x10) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000375000)={0x4cc, 0x20000000005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setptracer(0x59616d61, r2) getgroups(0x5, &(0x7f0000236000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r5 = getgid() fcntl$setsig(r0, 0xa, 0x3) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ec4000-0xc)={0x0, 0x0, 0x0}, 0xc) setresgid(r4, r5, r6) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ca0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000013e000)=0x14) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1) writev(r0, &(0x7f00005ba000)=[{&(0x7f0000ec0000)="390000001000090400000000800000000700004a02000000050000000000000019000a0004000000000000200608000300ff0900001ee4693e", 0x39}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x2, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f000088f000-0x10)={0xfffffffffffffffa, 0x100000000000, 0x3, 0xfffffffffffffc03}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x8010, r7, 0x0) gettid() 2017/09/06 15:15:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(0xffffffffffffffff, 0x4b32, 0x0) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000168000-0x89)="") getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000131000)={0x0, []}, &(0x7f0000f62000-0x4)=0x4) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000acd000-0x4)=0x0, 0x4) gettid() fcntl$setstatus(r0, 0x4, 0x44800) msgget$private(0x0, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000e10000)="") ioprio_get$uid(0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cda000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40c, &(0x7f0000491000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004cb000-0x4)=0x2, 0x4) 2017/09/06 15:15:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) r0 = 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, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt(r1, 0x104, 0x12, &(0x7f000068a000)="", 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)="2f6465762f70746d7800", 0x208888, 0x0) write(r2, &(0x7f0000014000)="7b", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004f5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000013a000)=0x0) r5 = accept$unix(0xffffffffffffffff, &(0x7f0000baa000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000326000-0x4)=0x8) tee(r4, r5, 0x40000, 0x4) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000028000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r7, r6, 0x0, 0x90) setsockopt$inet_mreqsrc(r8, 0x0, 0x2a, &(0x7f0000ef5000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) bind$ax25(r1, &(0x7f0000d88000)={0x3, {"6c980000000001"}, 0xb73}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000a72000-0x4)=0x4, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r6, &(0x7f00004e6000-0x1)="06", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) r9 = dup2(r8, r6) ioctl$TUNATTACHFILTER(r9, 0x401054d5, &(0x7f000092c000-0x10)={0x1, &(0x7f0000a53000-0x8)=[{0x7, 0x1, 0x2ed966e2, 0x1000}]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r6, &(0x7f0000de6000)=""}, 0x10) close(r6) bpf$PROG_LOAD(0x5, &(0x7f00009ad000-0x30)={0x8, 0x1, &(0x7f00007a3000)=[@generic={0x0, 0x20004a, 0x100000000, 0x0}], &(0x7f0000e81000-0x16)="5b2a73656c6663707573657465746831776c616e3100", 0x6, 0x60, &(0x7f0000563000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x30) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000169000-0xb)={0x6, 0x7, 0x5, 0x7, 0x9, 0x3, 0x6, 0x6, 0x1, 0x4, 0xfffffffffffffffd}, 0xb) sendto(r3, &(0x7f000063b000-0xc3)="bd794c71a2bc70c707d0961d53a5e5987d5456dc2ce7b90924467e3014c99a164591c9552a5ce77fc84b4cd0c88cf9b4a4c2676e1c5f4050ad55025dd431734e079a69d26fe1a83280b350f4a8c612b4cf4f6a9cd4645ca90ecde9707677c3e2523cfe426e06a6b0485104667b46f7e123090ee43cd7ba1b80cdbfb7079cb38c6bb6d5ee1cf6b13c1d5fa4ba8ff0bc7f3cc17380e830aff2c506c72f18d0a338f4131ed1cb3a6957c59cf0fa492ecb67fe86a95763164a4e68d6353806cf279e4f9d9e", 0xc3, 0x4000, 0x0, 0x0) memfd_create(&(0x7f0000112000-0x9)="76626f786e65743100", 0x20000000000000) mknodat(r0, &(0x7f00005df000)="2e2f66696c653000", 0x1100, 0x661) 2017/09/06 15:15:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00003e2000-0x8)="6b657972696e6700", &(0x7f0000bd4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc3000)="000800", 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0xfffffffffffffffc) setsockopt$inet6_buf(r2, 0x29, 0x4000000000038, &(0x7f0000066000)="ff551b77016d04365d000000d30136f4ffffda", 0x13) r3 = socket$inet6(0xa, 0x1080000000004, 0x2) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r3, r3, &(0x7f0000f11000)=0x0, 0x5) r5 = accept$ax25(r0, &(0x7f000018f000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b13000)=0x10) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7667615f6172626974657200", 0x400, 0x0) r7 = fcntl$dupfd(r6, 0x48075b1d8ebcebb4, r5) r8 = socket$inet6(0xa, 0x7fe, 0x20000006) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f00006e6000-0x4)=0x0) stat(&(0x7f0000a85000)="2e2f66696c653000", &(0x7f0000df3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f000084f000)={0x0, 0x0, 0x0}, 0xc) r12 = getpid() r13 = getuid() lstat(&(0x7f0000aac000)="2e2f66696c653000", &(0x7f00004c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f00002df000-0xc)={0x0, 0x80000, r6}) sendmsg$unix(r7, &(0x7f0000f5d000)={&(0x7f0000115000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00008fe000-0x18)=[{&(0x7f0000e95000)="d1a48d0af5b9c19349e2363bc88e27a82fced396f8566f1ffb96f80b778174d7bc78e239f2220039eb933018cf5cf99e61739588ef80d93331f2553e52b1b96ad3164e73f294d3f7a34e59a2ace6d46b5a4dbc7b705c2e6eecfdf443c9d732bed910f1f9b205ec1c219f4d5153f69351f42e1999fa65218c30a8a11565bf36de92006fee788165dc6e4796feb4e0010dbd900d4c4568e912101b0e99325de53f5546fc9aea02b54242", 0xa9}, {&(0x7f0000219000-0xeb)="3e092796b60e13b741177cfefbda3c8f9e2fcf5ce1dada6c6a8fe289464de0974dda14446b46fcb63ff3c56823f47ce87c25e7e8e8612d05096619bdf90df779984ac50a73aac43fec8e8919583686368714ba28a709c525fb2189dad002651122dd75091d1e27e09684ce67c39c2475e5f2125cfa0ac527f7358e30c972546da0a054fe8444962e67e1179f566c3df45c276d37c22de721232bd5647bc3749a2b5e4478225e9b98a64b1c9f5a83d599cded3f9813392eb2e181f9fc197c07ef14682b9c876f4b3ef67ab738094427de11f809dd3fe99b06461dd912a0214ecfd1f9659d3615fad0c42b86", 0xeb}], 0x2, &(0x7f00006b2000-0x90)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r3, r4, r8, r0, r15, r6, r7, r1, r4, r8]}], 0x4, 0x20004090}, 0x40) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000070b000-0x8)={0x0, 0x100000001}, &(0x7f0000478000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000023c000)={0x80000000, 0x4, 0x4, 0x1ff, 0x4, 0x8, 0x0, 0x6, r16}, &(0x7f0000f07000-0x4)=0x20) sendto$inet6(r8, &(0x7f0000abe000)="", 0x0, 0xc001, &(0x7f0000ce4000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmsg(r8, &(0x7f0000f50000)={&(0x7f0000f5b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5c000-0x10)=[{&(0x7f0000f5b000-0x1000)="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", 0x1000}, {&(0x7f0000f5d000-0x5e)="8c8ef619d907318ae9a037b7313fead018d0d2c7ed49a80b0d2ef9ee64370d84a83eb49ef831160df3955141b1b803bfadf0b117d3d9569e81710c809619f73335832c560185f351050ac70d72859bf96252cb1e87be0109de7e789cf74c", 0x5e}], 0x2, &(0x7f0000f5b000)=[], 0x0, 0x4004}, 0x800) ioctl$DRM_IOCTL_ADD_MAP(r7, 0xc0286415, &(0x7f0000ea7000)={&(0x7f0000000000/0x1000)=nil, 0x2, 0x3, 0x80, &(0x7f00007ed000/0x1000)=nil, 0x142a}) ioctl$EVIOCGVERSION(r6, 0x80044501, &(0x7f0000c9b000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r17 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCGIFPFLAGS(r17, 0x8935, &(0x7f0000058000-0x20)={@common="73697430000000000000000000000000", @ifru_flags=0x100}) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000581000)="ec") r18 = eventfd2(0x81, 0x0) socketpair$inet(0x2, 0x1, 0x101, &(0x7f0000c42000)={0x0, 0x0}) write$eventfd(r18, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) writev(r18, &(0x7f0000012000-0x10)=[{&(0x7f000075a000-0x9)="df0005ffe0040307b3", 0x9}], 0x1) read$eventfd(r18, &(0x7f0000345000)=0x0, 0x8) [ 57.759411] ================================================================== [ 57.760487] kasan: CONFIG_KASAN_INLINE enabled [ 57.760645] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 57.760652] general protection fault: 0000 [#1] SMP KASAN [ 57.760656] Dumping ftrace buffer: [ 57.760658] (ftrace buffer empty) [ 57.760660] Modules linked in: [ 57.760666] CPU: 0 PID: 8 Comm: ksoftirqd/0 Not tainted 4.13.0-next-20170906+ #16 [ 57.760668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 57.760671] task: ffff88003e004200 task.stack: ffff88003e008000 [ 57.760677] RIP: 0010:__run_timers+0x619/0xb90 [ 57.760679] RSP: 0018:ffff88003e00f920 EFLAGS: 00010806 [ 57.760683] RAX: 1bd5a00000000041 RBX: ffff880039933980 RCX: 1ffff10007c01f6d [ 57.760685] RDX: ffff88003e00fb68 RSI: 0000000000000008 RDI: dead000000000208 [ 57.760687] RBP: ffff88003e00fc10 R08: ffff88003e00f270 R09: ffff88003e00f268 [ 57.760690] R10: ffff88003e00f1e0 R11: 1ffff10007c00ad3 R12: ffff880039933988 [ 57.760692] R13: dffffc0000000000 R14: dead000000000200 R15: ffff88003e00fbe8 [ 57.760696] FS: 0000000000000000(0000) GS:ffff88003ec00000(0000) knlGS:0000000000000000 [ 57.760698] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 57.760700] CR2: 0000000020f9f000 CR3: 0000000037831000 CR4: 00000000000006f0 [ 57.760705] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000020001008 [ 57.760707] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 57.760708] Call Trace: [ 57.760802] ? del_timer_sync+0x240/0x240 [ 57.760807] ? lock_release+0xd70/0xd70 [ 57.760811] ? compat_start_thread+0x80/0x80 [ 57.760817] ? check_noncircular+0x20/0x20 [ 57.760823] ? _raw_spin_unlock_irq+0x27/0x70 [ 57.760829] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 57.760834] ? trace_hardirqs_on+0xd/0x10 [ 57.760837] ? _raw_spin_unlock_irq+0x27/0x70 [ 57.760843] ? finish_task_switch+0x1aa/0x740 [ 57.760850] ? preempt_notifier_dec+0x20/0x20 [ 57.760861] ? __schedule+0x8f0/0x2070 [ 57.760871] ? rcu_pm_notify+0xc0/0xc0 [ 57.760882] run_timer_softirq+0x4c/0xb0 [ 57.760886] __do_softirq+0x2bb/0xbd0 [ 57.760898] ? __softirqentry_text_start+0x8/0x8 [ 57.760906] ? schedule+0x108/0x440 [ 57.760910] ? takeover_tasklets+0xa40/0xa40 [ 57.760915] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 57.760920] ? __schedule+0x2070/0x2070 [ 57.761037] ? rcu_note_context_switch+0x710/0x710 [ 57.761042] ? run_ksoftirqd+0x55/0x100 [ 57.761048] ? takeover_tasklets+0xa40/0xa40 [ 57.761053] run_ksoftirqd+0x50/0x100 [ 57.761057] smpboot_thread_fn+0x489/0x850 [ 57.761064] ? sort_range+0x30/0x30 [ 57.761070] ? __kthread_parkme+0xdf/0x240 [ 57.761074] ? __kthread_parkme+0x173/0x240 [ 57.761081] kthread+0x39c/0x470 [ 57.761085] ? sort_range+0x30/0x30 [ 57.761089] ? kthread_create_on_node+0x100/0x100 [ 57.761095] ret_from_fork+0x2a/0x40 [ 57.761107] Code: 4d 85 f6 4c 89 32 48 89 95 58 fd ff ff 42 c6 04 28 f8 74 26 e8 79 36 10 00 49 8d 7e 08 48 8b 95 58 fd ff ff 48 89 f8 48 c1 e8 03 <42> 80 3c 28 00 0f 85 b5 04 00 00 49 89 56 08 e8 53 36 10 00 4c [ 57.761263] RIP: __run_timers+0x619/0xb90 RSP: ffff88003e00f920 [ 57.761271] ---[ end trace 110246f2f378159c ]--- [ 57.761273] Kernel panic - not syncing: Fatal exception in interrupt [ 57.797562] BUG: KASAN: use-after-free in __run_timers+0xa2e/0xb90 [ 57.798325] Write of size 8 at addr ffff88003a3f3a88 by task syz-executor7/6457 [ 57.799146] [ 57.799308] CPU: 1 PID: 6457 Comm: syz-executor7 Tainted: G D 4.13.0-next-20170906+ #16 [ 57.800242] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 57.801087] Call Trace: [ 57.801338] [ 57.801561] dump_stack+0x194/0x257 [ 57.801926] ? arch_local_irq_restore+0x53/0x53 [ 57.802400] ? show_regs_print_info+0x65/0x65 [ 57.802835] ? perf_tp_event+0xbe0/0xbe0 [ 57.803256] ? __run_timers+0xa2e/0xb90 [ 57.803635] print_address_description+0x73/0x250 [ 57.804120] ? __run_timers+0xa2e/0xb90 [ 57.804499] kasan_report+0x24e/0x340 [ 57.804872] __asan_report_store8_noabort+0x17/0x20 [ 57.805429] __run_timers+0xa2e/0xb90 [ 57.805826] ? del_timer_sync+0x240/0x240 [ 57.806254] ? print_usage_bug+0x480/0x480 [ 57.806663] ? memset+0x31/0x40 [ 57.807055] ? find_held_lock+0x39/0x1d0 [ 57.807450] ? check_noncircular+0x20/0x20 [ 57.807864] ? lock_downgrade+0x990/0x990 [ 57.808320] ? lock_acquire+0x1d5/0x580 [ 57.808707] ? clockevents_program_event+0x163/0x2e0 [ 57.809272] ? __lock_is_held+0xbc/0x140 [ 57.809684] run_timer_softirq+0x4c/0xb0 [ 57.810091] __do_softirq+0x2bb/0xbd0 [ 57.810448] ? ktime_get+0x26f/0x3a0 [ 57.810822] ? do_gettimeofday+0x190/0x190 [ 57.811788] ? __softirqentry_text_start+0x8/0x8 [ 57.812265] ? do_raw_spin_trylock+0x190/0x190 [ 57.812707] ? do_timer+0x50/0x50 [ 57.813075] ? native_apic_msr_write+0x5c/0x80 [ 57.813543] ? lapic_next_event+0x5a/0x90 [ 57.813956] ? clockevents_program_event+0x108/0x2e0 [ 57.814481] ? tick_program_event+0x7f/0xd0 [ 57.814924] ? __lock_is_held+0xbc/0x140 [ 57.815351] irq_exit+0x1d3/0x210 [ 57.815683] smp_apic_timer_interrupt+0x177/0x710 [ 57.816977] ? smp_reschedule_interrupt+0xf2/0x670 [ 57.817470] ? smp_call_function_single_interrupt+0x650/0x650 [ 57.818161] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 57.818672] apic_timer_interrupt+0x9d/0xb0 [ 57.819151] [ 57.819427] RIP: 0010:lock_release+0x69b/0xd70 [ 57.819913] RSP: 0018:ffff880054ce6798 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff10 [ 57.820900] RAX: dffffc0000000000 RBX: 1ffff1000a99ccf8 RCX: ffff880057846a38 [ 57.821756] RDX: 1ffffffff0b59305 RSI: 0000000000000002 RDI: 0000000000000282 [ 57.822539] RBP: ffff880054ce6948 R08: ffff88003ed1f340 R09: 1ffff1000a99cd04 [ 57.823298] R10: ffff880057846140 R11: 0000000000000001 R12: ffff880054ce6820 [ 57.824066] R13: ffff880057846140 R14: 11dd6d1abf01f430 R15: 0000000000000003 [ 57.824817] ? lock_downgrade+0x990/0x990 [ 57.825264] ? lock_release+0xd70/0xd70 [ 57.825703] ? rcutorture_record_progress+0x10/0x10 [ 57.826203] ? perf_trace_lock+0x3e9/0x860 [ 57.826672] ? linear_hugepage_index+0x1c0/0x1c0 [ 57.827181] ? __mem_cgroup_largest_soft_limit_node+0x780/0x780 [ 57.827819] __unlock_page_memcg+0x72/0x100 [ 57.828255] unlock_page_memcg+0x2c/0x40 [ 57.828691] page_remove_rmap+0x3b7/0xcb0 [ 57.829173] ? page_add_file_rmap+0xa90/0xa90 [ 57.829664] ? find_held_lock+0x39/0x1d0 [ 57.830108] ? lock_downgrade+0x990/0x990 [ 57.830574] ? free_pages_and_swap_cache+0x2af/0x400 [ 57.831114] ? lock_acquire+0x1d5/0x580 [ 57.831510] ? unmap_page_range+0xc23/0x22f0 [ 57.831980] ? lock_release+0xd70/0xd70 [ 57.832464] ? check_same_owner+0x320/0x320 [ 57.833030] ? __tlb_remove_page_size+0x15b/0x4e0 [ 57.833528] ? _vm_normal_page+0xd5/0x200 [ 57.833967] unmap_page_range+0xf8d/0x22f0 [ 57.834389] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 57.834960] ? vm_normal_page_pmd+0x280/0x280 [ 57.835451] ? perf_trace_lock+0x3e9/0x860 [ 57.835898] ? rcu_read_lock_sched_held+0x108/0x120 [ 57.836442] ? check_noncircular+0x20/0x20 [ 57.837914] ? get_kernel_page+0x110/0x110 [ 57.838396] ? is_bpf_text_address+0xa4/0x120 [ 57.838844] ? unwind_get_return_address+0x61/0xa0 [ 57.839397] ? find_held_lock+0x39/0x1d0 [ 57.839819] ? lock_downgrade+0x990/0x990 [ 57.840253] ? kasan_slab_free+0x71/0xc0 [ 57.840686] ? kmem_cache_free+0x77/0x280 [ 57.842186] ? pagevec_lru_move_fn+0x113/0x260 [ 57.842851] ? uprobe_munmap+0x127/0x430 [ 57.843403] ? perf_trace_run_bpf_submit+0x1b2/0x2a0 [ 57.844078] ? uprobe_mmap+0xc90/0xc90 [ 57.844459] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 57.845022] unmap_single_vma+0x15f/0x2d0 [ 57.845440] unmap_vmas+0xf1/0x1b0 [ 57.845776] exit_mmap+0x232/0x530 [ 57.846095] ? SyS_munmap+0x30/0x30 [ 57.846418] ? __khugepaged_exit+0x43d/0x650 [ 57.846842] ? __might_sleep+0x95/0x190 [ 57.847206] mmput+0x223/0x6d0 [ 57.847499] ? mmdrop_async_fn+0x20/0x20 [ 57.847869] ? is_current_pgrp_orphaned+0xa0/0xa0 [ 57.848295] ? do_exit+0x91b/0x1b40 [ 57.848622] ? uprobe_free_utask+0x144/0x1a0 [ 57.849129] ? do_raw_spin_trylock+0x190/0x190 [ 57.849626] ? down_read+0x96/0x150 [ 57.850018] ? do_exit+0x4ad/0x1b40 [ 57.850439] ? __down_interruptible+0x6a0/0x6a0 [ 57.850936] ? trace_hardirqs_on+0xd/0x10 [ 57.851386] ? _raw_spin_unlock_irq+0x27/0x70 [ 57.851849] do_exit+0x9a1/0x1b40 [ 57.852221] ? perf_trace_lock+0x3e9/0x860 [ 57.852650] ? mm_update_next_owner+0x930/0x930 [ 57.853167] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 57.853666] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 57.854288] ? perf_trace_run_bpf_submit+0x1b2/0x2a0 [ 57.854788] ? perf_tp_event+0xbe0/0xbe0 [ 57.855216] ? memset+0x31/0x40 [ 57.855545] ? perf_trace_lock+0x3e9/0x860 [ 57.855966] ? check_noncircular+0x20/0x20 [ 57.856431] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 57.856979] ? find_held_lock+0x39/0x1d0 [ 57.857421] ? lock_downgrade+0x990/0x990 [ 57.857826] ? recalc_sigpending_tsk+0x117/0x150 [ 57.858323] ? recalc_sigpending+0x103/0x160 [ 57.860067] ? recalc_sigpending_tsk+0x150/0x150 [ 57.860528] ? get_signal+0x397/0x17e0 [ 57.860999] do_group_exit+0x149/0x400 [ 57.861370] ? __lock_is_held+0xbc/0x140 [ 57.861765] ? SyS_exit+0x30/0x30 [ 57.862080] ? _raw_spin_unlock_irq+0x27/0x70 [ 57.863650] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 57.864647] get_signal+0x7e8/0x17e0 [ 57.865483] ? ptrace_notify+0x130/0x130 [ 57.866347] ? do_raw_spin_trylock+0x190/0x190 [ 57.867269] ? exit_robust_list+0x240/0x240 [ 57.868073] ? wake_up_q+0x8a/0xe0 [ 57.868688] ? rwsem_wake+0x313/0x520 [ 57.869668] ? SyS_brk+0x6f0/0x6f0 [ 57.870022] do_signal+0x94/0x1ee0 [ 57.870339] ? arch_get_unmapped_area+0x750/0x750 [ 57.870773] ? lock_acquire+0x1d5/0x580 [ 57.871170] ? vm_mmap_pgoff+0x198/0x280 [ 57.871537] ? userfaultfd_unmap_complete+0x327/0x510 [ 57.872038] ? setup_sigcontext+0x7d0/0x7d0 [ 57.872405] ? userfaultfd_unmap_prep+0x540/0x540 [ 57.872766] ? call_rwsem_wake+0x1b/0x30 [ 57.873797] ? up_read+0x40/0x40 [ 57.875166] ? down_write+0x120/0x120 [ 57.875755] ? security_mmap_file+0x14e/0x190 [ 57.876262] ? exit_to_usermode_loop+0x98/0x300 [ 57.876806] exit_to_usermode_loop+0x224/0x300 [ 57.877268] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 57.877824] ? __alloc_fd+0x750/0x750 [ 57.878217] syscall_return_slowpath+0x42f/0x500 [ 57.878646] ? prepare_exit_to_usermode+0x2c0/0x2c0 [ 57.879178] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 57.879641] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 57.880990] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 57.881429] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 57.881944] RIP: 0033:0x447299 [ 57.882224] RSP: 002b:00007f7eb8fd8cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 57.882997] RAX: fffffffffffffe00 RBX: 0000000000708028 RCX: 0000000000447299 [ 57.883714] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000708028 [ 57.885269] RBP: 0000000000708000 R08: 0000000000000000 R09: 0000000000000000 [ 57.890276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 57.891163] R13: 0000000000000000 R14: 00007f7eb8fd99c0 R15: 00007f7eb8fd9700 [ 57.896673] [ 57.896979] Allocated by task 6039: [ 57.897418] save_stack_trace+0x16/0x20 [ 57.897820] save_stack+0x43/0xd0 [ 57.900502] kasan_kmalloc+0xad/0xe0 [ 57.903989] __kmalloc_node+0x47/0x70 [ 57.904299] kvmalloc_node+0x64/0xd0 [ 57.904615] alloc_netdev_mqs+0x16e/0xed0 [ 57.905327] __tun_chr_ioctl+0x12be/0x3d20 [ 57.906223] tun_chr_ioctl+0x2a/0x40 [ 57.907010] do_vfs_ioctl+0x1b1/0x1530 [ 57.907772] SyS_ioctl+0x8f/0xc0 [ 57.908447] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 57.909466] [ 57.909862] Freed by task 6072: [ 57.910500] save_stack_trace+0x16/0x20 [ 57.911345] save_stack+0x43/0xd0 [ 57.912075] kasan_slab_free+0x71/0xc0 [ 57.912851] kfree+0xca/0x250 [ 57.913362] kvfree+0x36/0x60 [ 57.913811] netdev_freemem+0x4c/0x60 [ 57.914425] netdev_release+0x76/0x90 [ 57.915064] device_release+0x7c/0x200 [ 57.915644] kobject_put+0x14c/0x240 [ 57.916250] netdev_run_todo+0x914/0xca0 [ 57.916835] rtnl_unlock+0xe/0x10 [ 57.917399] tun_chr_close+0x49/0x60 [ 57.918000] __fput+0x333/0x7f0 [ 57.918468] ____fput+0x15/0x20 [ 57.919054] task_work_run+0x199/0x270 [ 57.919786] do_exit+0xa52/0x1b40 [ 57.920500] do_group_exit+0x149/0x400 [ 57.921282] get_signal+0x7e8/0x17e0 [ 57.922110] do_signal+0x94/0x1ee0 [ 57.924124] exit_to_usermode_loop+0x224/0x300 [ 57.925134] syscall_return_slowpath+0x42f/0x500 [ 57.926420] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 57.927416] [ 57.927838] The buggy address belongs to the object at ffff88003a3f0680 [ 57.927838] which belongs to the cache kmalloc-16384 of size 16384 [ 57.930556] The buggy address is located 13320 bytes inside of [ 57.930556] 16384-byte region [ffff88003a3f0680, ffff88003a3f4680) [ 57.932959] The buggy address belongs to the page: [ 57.934032] page:ffffea0000e8fc00 count:1 mapcount:0 mapping:ffff88003a3f0680 index:0x0 compound_mapcount: 0 [ 57.936316] flags: 0x100000000008100(slab|head) [ 57.937140] raw: 0100000000008100 ffff88003a3f0680 0000000000000000 0000000100000001 [ 57.938351] raw: ffffea0000e64c20 ffffea0000f52e20 ffff88003e802200 0000000000000000 [ 57.942550] page dumped because: kasan: bad access detected [ 57.944639] [ 57.944985] Memory state around the buggy address: [ 57.946167] ffff88003a3f3980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 57.947509] ffff88003a3f3a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 57.948798] >ffff88003a3f3a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 57.950016] ^ [ 57.950653] ffff88003a3f3b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 57.951900] ffff88003a3f3b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 57.956845] ================================================================== [ 59.119258] Shutting down cpus with NMI [ 59.119857] Dumping ftrace buffer: [ 59.120213] (ftrace buffer empty) [ 59.120620] Kernel Offset: disabled [ 59.121022] Rebooting in 86400 seconds..