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"23686fba8376f795c5b2090de54c196d636b5be5eb4ff9ba1d25904e91f9281fd5bb1f61d95d0d11e8c3115a98da1b89dcb9e2a2221ed6e4b43f2284fa97eb982b08d2a6e400f71f2b72def9e67e8f5a3534383039269f1c0c2971d378f417db63b23a2203a6cbbe9a1d5941f45270028e6a3a16336d9e64d254475023ffb68132b3d2a00c4576d483b85f06051779b0f55f879761b72fd43f2550769e907b7812fa67059c4937b5f0"}, {0x100, 0x117, 0x80, "107c47207d313e6122893bdcf8b4e6be7fd6bc0cc8a3a486d8dd5490ed35718f1b4aa1093e5797251b80abc79cb44a4c64cd866e1c027166fc791f3031b23d9eb840c4b5eed7042841f1823c97ef06176b153b840798303307c91daa24c8cfcc682272963eeeb3cb4ab7c87fa05d9a35396aea497eb80529681e98bf43707c35ad0e24e695348233671d08760f2a593eeb3994f88178c6f1adb2d84f1f9b77307bbbd6a5620b9280047e994ebb1549e64e81c14006aabeeb7150b3934bcb58bcedccb7c9888521dae56289167bfa657004c61386c28ea948bd9c12b26b8429744142597835177459138ea9c244a2"}, {0x20, 0x104, 0x3f, "20e30eddbd94b01f4d"}, {0xc8, 0x1ff, 0x4, "a69ae7c1a75df735fa7ccc53db52ff2723399fa1258bc100756998df7f8c7188d1799255cb2f8abcc33658645df400cf28f5e38a0f82db456f28e9722bb23d17131ec774d52718ce72dab925da74b20e91f678545273029f63694f4a9768d1b67af7f3208cbfd1af0590b3588ba46830e579f39807ad108042af8f4c2ecd0e4eddaad97c3dbe234bd10d1a2f481799d61ba44621d79bd01b4809a2116ec6416de0b34757aced68eaf533a76543a06ca652"}, {0x78, 0x11, 0x312, "ced690c92321603d64c11c6bb99d193c54b906360abd2695e1e9a4e559508521936db438721c9503b449c3e2f37ec91c2663b33f871088eb2b6cd21e30e063606fb96a5eac49a26d121ecded7edfe3be1c2030f9f7bee778288fab089a8911cab0d6b786293f"}, {0xa8, 0x112, 0x0, "d9471822d043418524c8d3a19b13e53d30b5f50088ea5e9b692b5bd882a8f95d94455d28975f62f4c727c078a4b131bed6349bfe2c2fc7938c99dadf65e10adbf5d28e183b0c6a984bb9daffbc582bd74de7eb5a9480cc41b2f4ec2d046e92c43cb4af02bd2f4060e2c114329b5d531dddb3d57a28a1b87a3f11d96f799138d8abce6712a164b6e78a53cedc9ead8ab5250b94c10c05"}], 0x7, 0x40004}, 0x200}, {{&(0x7f0000983000-0x58)=@alg={0x26, "6861736800000000000000000000", 0x3, 0x200000000000f, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000020e000)=[{&(0x7f0000489000-0x48)="ba38c380d08001dc69131643049d9a824d977ef83c64179ee8a3b9ea45fbf93cde001de9889d512d2782f2e3ce2488cf9c3548e7e450e8842fa6f388a106a5143b42168cc4fd530c", 0x48}], 0x1, &(0x7f00001a6000-0x138)=[{0x90, 0x2f, 0x0, "2f6c1b682bf0274f62e25d84c1e817509380b20690ea9ec747e04a13255e5aa0f87b0704858f945c71947a9ccaa4d954f775d6c18aed303dfc2478596cd76adb5487275947c6c92dcfa31d38f4bd2753cd3172fbdc70c53c699c6618e04286a6e304298529d6fdb33b9ce6efa64d6be414560828ed2b401ce48f5c70d84b48b2"}, {0x88, 0x113, 0x5, "3dab598107de702f19a39c6e1d86e5b4de8f9f27e4c3cf67ff7ae413eba63e4546c65bf39e4d0456ced0a94aa363024266923e4742494ac65e9bb08a026c43cb265d800583453a32518e2c063f47b1f54212ee6b27bdf0a614440b884aeb08eee60121a4a18b66b1b0ae36e78eb9209b6611e591c0c043c1"}, {0x20, 0x19c, 0x10000, "4b610740f4079498c245"}], 0x3, 0x40}, 0x6}], 0x4, 0x4000) shutdown(r6, 0x1) sendmmsg$nfc_llcp(r6, &(0x7f0000af8000)=[{&(0x7f0000e15000)={0x27, 0x80000001, 0xffff, 0x5, 0x2590, 0x9a, "977aebb06a35ac74134fdf1c9f5a55fb86dc3feed2de174aaf555b9b492fa3b2dd056f5e981da6c55b2851245650bcfe53a0addba07f659f15f8a53551a6b7", 0x3}, 0x60, &(0x7f0000e07000-0x10)=[], 0x0, &(0x7f0000548000-0xc0)={0xc0, 0x4011b, 0x5, "f6a2b1b70ba0b2d965bf6db375497e1b273185c3954500743b104aefbaccdb6224b2586a5aa6b9bd33a09763091f957f87e35033b2947255237104ec3703f085ccf0471685af51451b1e52262ac53c55a44dc4d5d1d6df9d9c2087ace1609497fcdd229194de31c7144a3347db0d7f4048f8930fef71570f3b733621afa4446eb5f2eb7d1233207e33a16ac0519158c4dd93b7302cbb05ccf15df20761004ad1f4fdd4d2d32cd45418278694"}, 0xc0, 0x40004}, {&(0x7f0000c44000-0x60)={0x27, 0x1, 0x80, 0x7, 0xff, 0xa35, "1ef7b14c0a96690d5b07c7bbc5d8a750136393edf976796353c291611001dea66d4075d22066cdbb57cd05750c88105bc723338c0d0a63b3b0719d9bd48bf9", 0x3}, 0x60, &(0x7f00006d9000)=[{&(0x7f00004db000-0x61)="dba7714dad7453e8577f5b890882200cb8ebf8f158789f99bf4d352fc17b027001a7b722170491605ea00c78b24f2828594f5cdc88f7eca110b60163cfb8e105683ef19db216e18f5e82291d3c222a58ede8912e76c9d2fbc98ba5da632a4fe636", 0x61}, {&(0x7f0000bdc000-0x82)="e1ce88a2be90cfd16bdf47f74cba624a1630d9e5d95cf38f17a24e56187d4193d1ac20a4e2ea02275807b8f4a51281ce49310b69d9eac23d56ce5020f290464db6f646dd78aa53451f0ea415531361f125f79276d6684f568f78678e4b9b512916f81ff149f8d517725f221b614a75febecfb361d8b6015f9c0b022c95f0caa9e025", 0x82}, {&(0x7f00005c4000-0xc6)="c20ece021a6ca517e03a607060253f1f81c36ec8a08d97401433c19733345f3fdc88686c6d37e875dc6876cc1e17353e061056784c6252814c31f70bb6f0230cf5cc8178a4502da63136e9e79d8a9999f7180545fe8d40028c53e91cc0d1822d2b848366222376ac278fd2be3a682cdcf7334f0c4387e12378b587bf4672c7336f7cb6ea5e1757ea175424ac13c37d07d55b6414e794d1e7f96775f5042b821d5553f7f2a4dc53136ab149bcc56997e488ed9eb4d1c8a415ad7bf81fb40d329d4bd50f981986", 0xc6}, {&(0x7f0000e15000-0x81)="51aecc03e9647d59083e9073244576c5174029a1e8e73d442203cc7de41cc5114f3c003617bc311719351d492a9223cc885e4bdaaf1b70c4f67c98be6810107f497274f3739e83a3059a85ccd9dc4c6bcef8aee55cf656afafff82b538c580cc2e9c42bb46a3432e451487fbd970556f42987b88009772677a2b08bfc2c2031871", 0x81}, {&(0x7f0000920000-0x41)="8e01b4abf5ca64c2f7f1003e4a0a94b4d9d1f79428b6cdecb79dd41ee409d3f6d01396765e03a6eb5bc6bc883894e22c4165bc267be2c6ebb780c27438351633d8", 0x41}, {&(0x7f0000bca000-0xb8)="619d5e62eba66024b7409ddf8073f8b068d9c4bc0d8885934594a5bbbde271ecda67f9e794f0d1717ecd2a9a9b9fdf3821d383de5d18d4af50d6bd5109810546afc312208037e2315bca146a88a6a3fe2b50210ad04143363e55c264979e2a05c1a8fc5163583dd0b1d6299a04677a36fcfdb64a9ca1a9003b62543dc94eb5afed882a9db7940217b4d6b6668caac46c5223d41e4f3d5ec385a14b002899ae57b7cac403b4b41a69bfa479bb1246ca8cd22d2644f7179402", 0xb8}], 0x6, &(0x7f0000e5e000-0xb8)={0xb8, 0x118, 0x4, "fd5bfba6cb8c2f2ad4221c3120c00e785d54676838a85c77651fecfc13fb6c72406307fc0c53c67a720a73fbfb8f49eb5b79a3b73e73acdad1a2a8a3cf6a04b68fd7292f0adaee329ffe27f8fce3be656ab6cddee10dc6e1cc28aa46e9390d09fa67b81c67e47244aa15cf25c38b24207dc2540cbe135567f768454b12cc958b9aafed153c21d629f3c286902755934645435fe652820d19f32f7ba42825953a29e2321677014f73"}, 0xb8, 0x0}, {&(0x7f000050f000)={0x27, 0x7, 0x4, 0x7, 0x6, 0xffffffffffffffff, "303e37f6a0a1f97f050000df00000000326964fdc037259b08a8a5177e0db574690692c20000314c80d9da96043dd8ee585a8c711ea63204c7bb84f0033df9", 0x0}, 0x60, &(0x7f0000d2e000)=[{&(0x7f0000aa7000-0x4b)="03f68072a5687b96a31bca167db664280c54e91e716edd4494bc2eb85a9fb0a085788ff7e5c41ce9b4a2ee83fb27bb52d6a4ac770036aff24326531ea9664645908cd525d43fb02991ff65", 0x4b}], 0x1, &(0x7f0000cc6000-0x20)={0x20, 0x10e, 0x634, "03da0efe2f7a6b8b5e9f70d2"}, 0x20, 0x800}, {&(0x7f0000bb9000)={0x27, 0x7, 0x1, 0x7, 0x0, 0x1, "7a4a87e322e0594a3276f2b8ec892daeb8dacfcf9df0f9e9ed2adbbb6da683075dc4a9af1d3a6e8fea0446d98f6801bd97c88e56a6f27678ce0b7f435fb82e", 0x7}, 0x60, &(0x7f0000d39000-0x40)=[{&(0x7f0000ba1000-0x7e)="af1b8a5474343e036e63f1cb0c3cb5a813761c65586a1d779c2222aa73defe7e73d5ec0fa52813c8a66e671cf84d3eb8ece77eedf705dc53d5c0e2026a822b3611ba9f6ac16a0874403c06730d7c82cdc826a7099770e3d2c35e5419408bd5c271964a0ff99a0618feebc2aa1b7a955c43478ac6a271c1a75164a2403758", 0x7e}, {&(0x7f0000306000)="c22025517fd4c7a6a4e60b631041d286660fc397654c67e10a0a8341e5fd69136ccde7a743c9c9059bbcee337aace3c71bfa2588fe73a08dcc1c72bbb77836ee4b2155f6ed", 0x45}, {&(0x7f00004c3000-0x4)="ed202cff", 0x4}, {&(0x7f0000716000)="b7b34288eb05d56b2d983fabe03131a828db86febbdb4dc3f7e26c8c24a234964831777c6be2134ca1c2ce05d4860ec1c91898a96c791ffb98a3", 0x3a}], 0x4, &(0x7f0000b83000-0x40)={0x40, 0x114, 0xfffffffffffffff8, "f98e56645220a5c1782390e0f2c986f7f88e108b813fc350106bd59a731d26b5e397a6d6d3477df74944331b7144"}, 0x40, 0x20000000}], 0x4, 0x20000000) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000508000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) accept4$packet(r3, &(0x7f0000a9b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00000e3000-0x4)=0x14, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000fcd000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, r9}, 0xc) getsockopt$sock_buf(r7, 0x1, 0x1d, &(0x7f00009ed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000daa000)=0x59) recvfrom(r4, &(0x7f0000857000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x20, &(0x7f0000645000-0xa)=@rc={0x1f, {0x10000000000ff, 0xfffffffffffffff9, 0x6, 0x1f, 0xfffffffffffffff9, 0xffffffffffff0000}, 0x0}, 0xa) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000da9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000da8000)=0xc) write(r3, &(0x7f0000946000)="26000000130047f12001b1dc59002200160b140902000000000000ffff000133050003003f40", 0x26) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000eab000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x20) 2017/10/29 14:04:50 executing program 5: syz_open_dev$sg(&(0x7f0000931000)="2f6465762f73672300", 0xfffffffffffffffd, 0x8400000000040000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000fa1000)={0x3, &(0x7f0000f1f000-0x18)=[{0x7, 0x4, 0xa50, 0x3ff}, {0x2, 0x0, 0x9, 0x4}, {0x6, 0x6, 0x7, 0x0}]}) pipe(&(0x7f000011a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000095e000-0x9)="2f6465762f73672300", 0x10000, 0xfffffffffffffffc) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000b0e000-0x10)={0x0, 0x0}) r3 = msgget(0x2, 0x2) timer_create(0x3, &(0x7f0000529000-0x60)={0x0, 0x2e, 0x2, @thr={&(0x7f0000a65000)="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", &(0x7f0000b24000-0x65)="3c7a00eb122ccc0d0a4235eef98a6006968b92e1487e60143318f8621f674f1380b62d7cceeaa9e2ca084ae7d43def00f43c3daa06000000cdfcdc631147c837597a3fa0a16b5fd0e8855d1ae047bccb4376d9735b7849495eff045547e9553d4f34aeaeae"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008a0000)=0x0) timer_delete(r4) syz_extract_tcp_res$synack(&(0x7f00006f7000)={0x42424242, 0x42424242}, 0x1, 0x0) msgsnd(r3, &(0x7f00009d5000)={0x3, "dae021fa271c38e4f01ee7117f2bcc396c194691140af5b79bd68ea96fa4baa168733b7c3a459e04cc1e8cad2f422bf7627133c9688a74a9f55c34601e8fb2"}, 0x47, 0x800) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f000036b000)=0x0) inotify_init() r5 = socket$inet6(0xa, 0x80003, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f5b000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x3, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x1, 0x2000, 0x54000300, &(0x7f00003d7000/0x2000)=nil) close(r5) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f000077a000-0x400)={"87c58ef34d28d667e721f95e0b22f662a22463be6bb6d32037d4bf4bc75a5dc178ef6f5316e2831d22c1146fd292fc0661ca3229b9b714d297a0480885432885e5c0815db3235cf6c7871bf42dea0524f44df40828f73343e37ec37e381e65895b92d99d875d9c8827d16b171035d601b8d02c09a0c8a082f8b014fd278e1eeed4da53eca2fde01bd8dc7e03fa30574ceb3a7d56ec95e3fafcec988eb1fb57ced44f4128d67f6937b8f4fbf30711eefc029ad19db45f461ce1ed8ba23b42d8972fe63f8072c813537955763a9903e0f7c7007fa9dc13d8870f8f83272ff4e56a99f04a7662350cb17d35235cd6d660a28663abec21df1098ac8f51113be417471912769c2c2bff27b42035d8852c026b9a2d2e27e51df5a082b51a0f4f0b3eca59f465e431d151574db43fa9cb74cd407bbbd44585f695c0152f83e86d6ecf64b3125157547f4d9bfd87fa92cbe00e5740d60c3b0436c50d34abbf51570893117a59e62e9d790f26618a1c8e3e8391bec00fad310312d9813dd2b2e807e482e30a5201b9836087643487250da56d2b73f4a7babde570e376c3f76c0b0f01d0833f60210386863f3ae73c7a0183dbd8097cfdb4a3686dac831bd46601814aff3d1deb422af3cab952ad1a02413073e58d70805ff874f9b4e11d8909c605c0e4bd492defb87675496683eea5dba1cc7a93591e1ed3775414a4dd25f41e684d03762e90b210b0a198c57bba8ad9b3c8f95bcae4f1b91f8c02bbdd0dbe88342e0d3edb89df40f6d15a5a8eb5bfd112b68cd6026438b480e6162a9f1998d0615a42f7de7ffe3257e849f48316b644744235b6a5fc9052d2843cfc5b73a12f85e82e961ccfc95a63da9dac2e2d09ca744e6b3635dd1852e4719946fb20d6e3e89c450aad3062c313862ffb435141847a03eae4ad3c7cba7197321f047d8faa50cef3103376056de04166abfedfec99f61525c4d0336849fab9c922b8aabbb31fe865339b559b3b0104f5d45486ec7737584cb80d49f4e3f2934db103c21829d04e61ba67c36d02f555148cbd9b8d04f65d0cd0f7c784dc4d596f45521b7d57d7f99a4fe39a47f452e08ccc99d819fb2f574a0510ff2d676ff7bd79b2075cc61c8c5f28410a65648233e07b115448588c1426d43f5b32bb54cf596ae912ddefc5f82126c74dda9ae98d97935fc2756fa7c2fdc85b8a6b1f126881f683d427f2288c8a4ec81c99bc7ed1acf11d914c265c8753c8c34bf6af77587b1f61493c59d6b318c42b9bc1492336c9e7fb3acaa157b6ddc0c58275e7baa947442bc73aaff34a679ef6fe94d139bf332fa6ff105a8a5f2534e740b109a3a54f9a56bd3143a189269f1db76205c309e02bacd538fa37b1a7264249879e4dda8633a7066ff35bb93b570b0e0377437af8823828cfbe97fbc2556122815272d9cbd88429a69d05c7e14c"}) creat(&(0x7f00002cf000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0xd06c, 0x2) fallocate(r6, 0x11, 0x0, 0x44400004) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000990000-0x28)={r6, 0x100000000, 0x61, 0x2a, &(0x7f00000ef000)="7d2cc696e3f10ed88b9cabe7b138f0a6b3553c96940648787730871e189e1ae2c8b66ef5b89d909e6ca7a289fbc62581a8628f49cd301217bb5dd1497f511abc25a47b37d4c0fb9f9359285ab6d9d0b5f38ca74d929ac28ba72672bc5258bc6ac1", &(0x7f000031f000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x1}, 0x28) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000b28000)=0x0, &(0x7f000017b000)=0x4) 2017/10/29 14:04:50 executing program 3: mmap(&(0x7f0000000000/0x1a2000)=nil, 0x1a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00001a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00001a2000)={&(0x7f000008e000/0x1000)=nil, 0x6, 0x0, 0x20, &(0x7f00000a0000/0x1000)=nil, 0xfffffffffffffff7}) mmap(&(0x7f00001a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00001a4000-0xc)={@empty=0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f00001a5000-0x4)=0xc) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001a3000)={0x0, 0x0}, &(0x7f00001a3000)=0x8) mmap(&(0x7f00001a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00001a4000)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0000000080000001", 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000029000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000af4000/0x3000)=nil, 0x3000, 0x8000000006, 0x112, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000044d000-0x8)={0x0, 0x0}) bind(r2, &(0x7f0000fc5000-0x1c)=@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) splice(0xffffffffffffffff, 0x800, 0xffffffffffffffff, 0x0, 0x1000, 0xf) r3 = socket(0x10, 0x2, 0x10) getsockopt$sock_int(r3, 0x1, 0xa, &(0x7f0000b63000)=0x0, &(0x7f0000169000-0x4)=0x4) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000207000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="634b0b3ae1529a28b0ebc9e262e48299"}) write(r3, &(0x7f0000998000-0x28)="240000001b0001e20000000022251c00020bff0b0800030000000001f700001ff91617900282c7fb", 0x28) socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000cde000)={r3}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00004ba000-0x78)={0xfffffffffffffff8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x22b9ddb3, 0x17, 0x101, 0x4, 0x0, 0x9, 0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/29 14:04:50 executing program 4: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x4, 0x78, 0x46, 0x1000000000000002, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000145000)="2f6465762f6e65742f74756e00", 0x0, 0x40040) r3 = dup3(r2, r2, 0x80000) r4 = creat(&(0x7f00001c8000-0x8)="2e2f66696c653000", 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003fd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f000007f000-0x28)={@common="726ff4658100000004010000000000e6", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r4, &(0x7f0000177000)={0x11, 0x1000000f6, r6, 0x1, 0x9, 0x6, @random="528528644d5f", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000059d000-0x9)="2f6465762f73672300", 0x7ff, 0x2) nanosleep(&(0x7f00000f1000-0x10)={0x0, 0x989680}, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f000048e000+0xf8e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x803, 0x0) syz_extract_tcp_res(&(0x7f0000bef000)={0x0, 0x0}, 0x5, 0xeea) sendto(r7, &(0x7f0000cff000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000d02000-0x38)={&(0x7f00002be000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000336000-0x70)=[], 0x0, &(0x7f00002fd000)="", 0x0, 0x0}, 0x40002002) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000dec000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x1, 0xf, 0x1e, 0x5, "7d71340a6de577e6c802d49cca3ac7eb99470125b6680219b35275ebc85fe195b10e6095e37e99a4b441f7225fcc451e6a71b9d1d7e7c3dc21659b8f950f9975", "1148e6b890a11068bcf8063b22dd6c2443f3d5acd07dec5d676986ca36994070", [0x5, 0xffffffffffffff77], 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000a96000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000236000-0x4)=0xe8) signalfd(r1, &(0x7f00005a8000)={0x13e}, 0x8) setsockopt$inet6_mreq(r7, 0x29, 0x1c, &(0x7f0000634000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r8}, 0x14) recvmsg(r7, &(0x7f0000caf000-0x38)={0x0, 0x0, &(0x7f000052f000)=[{&(0x7f0000239000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000cbf000)="0000", 0x2}, {&(0x7f0000870000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000e2b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000ab8000-0x4)="00000000", 0x4}, {&(0x7f000044b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000f3d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x7, &(0x7f000052f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x80000000000009}, 0x0) socket$packet(0x11, 0x2, 0x300) listen(r7, 0x5) write(r7, &(0x7f0000e80000)="22000000120007d30e00000000000a000c150009000007190000000004000806da0641", 0x23) 2017/10/29 14:04:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e6f000-0xb)="2f6465762f766373612300", 0x2ce, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000e39000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd7f, 0x0, 0x80000001, 0x3, 0x4}, &(0x7f0000b97000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e70000-0x10)={r1, 0x9, 0x5, 0x7}, 0x10) r2 = socket$inet(0x2, 0x6, 0x8000000000000084) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000086000-0x4)=0xffffffff) r5 = syz_open_dev$loop(&(0x7f0000af8000)="2f6465762f6c6f6f702300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00003b9000-0x8)={r1, 0x3}, &(0x7f000095b000-0x4)=0x8) ioctl$TIOCSCTTY(r5, 0x4c06, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00006de000)={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, {0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x5, [0x3ced, 0x100000000, 0x7, 0x100, 0x5, 0x6, 0x5, 0x0]}, 0x5c) setsockopt$inet_opts(r2, 0x0, 0xc, &(0x7f0000e70000)="0c32", 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f000022b000-0xc8)={0x4, 0x1, 0x0, 0x1, 0x3, [{0xcf, 0x3ff, 0x3, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x3, 0x9, 0x7, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0}, {0x100000000, 0xffffffff, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000b70000)=0xc, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000745000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e6f000-0x4)=0xc) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000bb1000)=0x6, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000891000-0x8)={0x0, 0x0}) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000174000-0x10)="00000000000000000000000000000000", &(0x7f0000ade000)=0x10) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000e70000-0x14)={0xfffffffffffffffa, 0x10001, 0x435d, 0x6, 0x100, 0x8, 0x10003, 0x8001, 0xc13, 0x7}) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000209000)={0x9, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000afe000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x1000001, 0xffffffffffffffef, "00000001943cef3b65bc2dbeeb20c1c429c96f4af6ee3a1b209fcacccde71e437c37466fd122dfa673926a945d4a31bec413361ea5669cbb4be6fbc6d57eb677c7ab6969842cf1c3bfbf40e385cea6ba"}, 0x160) 2017/10/29 14:04:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x100000000000000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x3e051, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000, 0x1010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000533000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x135, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0x5, 0x4, 0x20000000000, 0x8, 0x123, 0x1, 0x0, 0x1ff, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x59, 0x0, 0x13, 0xc3, 0x3, 0x0, 0x9, {[@sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "2b7904f6a0084870c4d0a433bcf98dae"}, @generic={0x1, 0x6, "640ab069"}, @sack={0x5, 0x2, []}, @sack={0x5, 0xe, [0x8, 0xd89f, 0x2]}, @nop={0x1}, @sack={0x5, 0xa, [0x13fe, 0x2]}]}}, {"e649f187c4e6d9ac078f48121d1b58632457783ada51c3e649b0f1c8c0dacbae1d7e64f38f27344f2a2410e1b287925b2629a080ecf9d3f983bee5d2ee9d5e4b15790fe04a9970d9691941c61f576bf49853cfaa9b33a096cf445f2a8aeb37b01705e43f817ba4170ca5384a866d487a93823b9187c980b79982d529bd621a343466a3c714e52a19fa70a434145ade9ea387b021ecd3402ba004962e664a17e4dc34c501131ce8340eb89efa288c07000721ee11d840d9fa4c8d1432e63d952c01431a"}}}}}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000001000-0x28)={@generic="6bdc81c902ee4e291e3e9753fa887b51", @ifru_addrs=@nfc={0x27, 0x7, 0x3ff, 0x3}}) listen(r0, 0x400000000000400) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x1000200032, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x1000)=nil, 0x1000, 0x8fffffe, 0x34, r1, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000000f000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x4, 0x6, "427009", 0x18, 0x3a, 0xefffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x2, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000018000-0x8)={0x42424242, 0x42424242}, 0x8, 0xc) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d95000/0x4000)=nil, 0x4000, 0x803, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) [ 38.812855] SELinux: unknown mount option 2017/10/29 14:04:50 executing program 7: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x8000000000007, 0x84) 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xbb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @thr={&(0x7f0000715000-0x85)="890a8ec12557f9d71b0fdc70c9a4cb44d95533e4bc5dab914f8cdffc7de8602e99e6090e6bbbff53fb19492a8b7380d1d69210a694b7ed9b45892cb41439407b11e36165dd87a89a1ebdf22318581b419519a71386e4e3803504674a9fa79412713da312a294af8c1811d3040a2ea00e157cccd9797ab6df305b00cb969d18c991ddb1ea13", &(0x7f0000505000-0xf3)="ce0e7daad5d71504418b897351d361b5976c4241bd0b6ff1313c9a999882350c74f288fe1871f4750f6e4b0962a11755182c59015b6b1193de28e7c29c183b9cd8b2dc0494d893cd5e8c440843a199b309b53d5848fcb3ddfc8983e747032bb8d2b67155da1dedcfb823dd91dfc12b5eee1984acb239235d309ff8cde6631e68c9eba11791e9a90d341594fa9305f2465c9553268ffc3b95940496f41d63a24f72eacab71d226d95831d9ce85aba222d4004298367798604fb1e460d77d124b01787ce804ae06d066e86825e6df45e359d7a9bec73fff655d2c7d348fd79ba2cc4d484abdfe8afb12e9be79f58d9f6cfdb0d8f"}, []}, &(0x7f0000044000)=0x0) pipe(&(0x7f0000166000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0xffffffff7ffffffe) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x1000010, &(0x7f000000a000)="61") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f00005e5000-0xc)="2e2f66696c65302f62757300", 0x400006) lseek(r1, 0x0, 0x4) mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000ad7000-0x8)="2e2f66696c653000", 0x1000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) [ 38.866250] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 38.897755] ?: renamed from sit0 [ 38.923559] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 38.936999] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 38.941073] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=3634 comm=syz-executor3 2017/10/29 14:04:50 executing program 5: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) r1 = syz_open_dev$mice(&(0x7f0000563000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000e6c000+0x4c0)={{0x0, 0x0, 0x6, 0x0, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000352000-0x9)="2f6465762f72746300", 0x20000, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000e04000)="3eb719335a8021a73f19ce458033c238497ce0e073698bf4d4bdf52acbbc5794199ccefc63e7efa8d8cf894bc3e753614d06b984343782eccd75a69989885261f13ff82bcc638c54", 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xfffffffe) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000e69000)="0002", 0x2) clock_gettime(0x0, &(0x7f00005bd000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000e70000)={r3, r4/1000+30000}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b04000)=0x94, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00005e1000-0xf8)={0x0, 0xf0, "c75d79ee602f00000000000000018c8ec3817c609b62b0551fa5e64641a8f13915d6a7a5801cdf34936ed2a1ae7403e0700d7006495709ca400f6d77874b728b98d43af08dc5616a470000058a44098b0700002785257214308069365c05a7dbac093fa313695ee60a1c28036359cf812203385cc5cc3155b05b2ca2df6a1fa2091c45549193493d6c703a820a268a0cac42d23911b1672d6bb02b1ba280534ef22ad3d6bb9b5d382450237d2668f2376b0ca9b4780850576ab8bb675977a311a7321e52875442a6c7f59eafdd1730349faf04720fd3b89d075fc57165d0ec50314d1b88032432a61f58afffcbf46160"}, &(0x7f0000e6f000)=0xf8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e6f000-0x8)={r5, 0x8}, &(0x7f0000378000)=0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000052f000)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000df0000-0xc3)="f999da7340f20f5132b7f853a7d14ac594768adcee41460cbefc2805d0d924a1e6367755676eeaa1e80df8b5b848b99fa2a74f9b7838c4cd8188282d78d8056b8672c89f2c44077b2453467f4e28cca0503e5cf20daeeb42f5340093a18163fbd5b7d9edde4471fc5fd8420c88c6481c2f9300f6bd8d02916e197fc042281c198b07cc4c43828217ba351d66df72a4e11ee8e953bb188a652b059970a0f13c0984dcec5b7ef53a55506144d9c4249662a20048699a69267951cfa4e0512ab2c77463d8", 0xc3, 0x20000000, 0x0, 0x0) accept4(r2, &(0x7f0000e6f000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00008f0000-0x4)=0x8, 0x800) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000e6a000)={0x0, 0x0}, &(0x7f0000e6a000)=0x10) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00005f1000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r2, &(0x7f0000828000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e74000-0x4)=0x10) r6 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r6) socket(0xa, 0x400003, 0x10006) read(r2, &(0x7f0000964000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00007bc000)={0x101, 0x400, 0x2, 0x501}) recvmsg(r0, &(0x7f0000e64000-0x38)={0x0, 0x0, &(0x7f0000e65000)=[{&(0x7f0000e6b000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000e65000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000563000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000e64000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x9}, 0x100) socket$inet6(0xa, 0xa, 0x7fff) timer_create(0x7, &(0x7f000034a000-0x60)={0x0, 0x40, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e72000-0x4)=0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e66000-0x5c1)="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", 0x5c1, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/29 14:04:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) mmap(&(0x7f0000000000/0x873000)=nil, 0x873000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) connect$nfc_raw(r0, &(0x7f00007e9000-0x10)={0x27, 0xd54, 0x4000001, 0x1}, 0x10) sendmsg(r1, &(0x7f0000649000)={0x0, 0x0, &(0x7f00001ed000)=[{&(0x7f0000393000-0xf5)="bef1bb49b0c5db09edef4a542d421b300ba51e78d45e1845e7979f775f3633101f2f7705996e8640e18a7000dfd1d4e945a43c7739b9c69188232caa143d9201b45cc2bbbe872944d57028c0b455a092574e1597b810b14976dad1dda1e1a8bcfbfb303fd23ab3f68bd79ce7ca075c661ca89e8efd75651bef9ab55599e021c4e72509a5ca765f2cb442ea659d1cca17d7981318134327ed23c997fc68a115d7c8f9ca250679a066d1e6d6a0f5f6682702eea2db2533d995c31ebe8352abdfa0de8f340efef532c5361c9e3432777f1f2031337c8191fc631af131b9b1a063c1ccdbe83f1e3938a4190d533dd88848bab7ca5bd67d", 0xf5}, {&(0x7f0000da7000-0x1f)="932723471fc66f74cbf6593b3ef5fa7401d1eeb4e72087b49e29bc9e2ba2f9", 0x1f}, {&(0x7f0000a34000)="774085e0bff994c49f2785c02c2a3364d461a10897ddec089115774a9b379d17d84f145fcf5331fadb6cba9af3e2b5527301c22ebfeaadea385002edb2bb03d1acf3535109866da95bed94d281f8e4952d4756522ca9ae79bc3232aa5e9ea38cba73518c30099f0d964f297f60ea1a991e48b5f7993d871e6d778cde44fcb617cf8c7e2527cec90ca32a3e4bb1359fc5281853980950a7aeb5c7db40e5ccbaeee42e3e852b55f93d15cd4022979084983dc009570289c8425017d1a56b812146f0dafdedd827a63acd9ba0851179c08a73bf3146ce91de9c55e615591c7987708857b4f3a3113fa6ab6b00c52f73fa38e6f36a5a5517e381de46a9204b7a37c48714882d7d5c7bde3db9903bb2a3604a00d9938c002f3706bd7917df81141107780a986742aacf5c35bf4375b377d74c25cad75df2dc0c9528483cb4997cd873432f4b72f39bf39bda83a52f30ceec0f76cb6b28b021cb5441fb65f408b50803c5a54defc1b3ea90032d33117c3387e830f6ea8a46f79a2831c2fa3ebdf3ebcef5e003737ec3825c8f95384034e48e0d65e4243635d9173fe77408e02c59f19ac0585726d3bc47338552aea5484133d69683bd3bfa9170e9d7cb22da03b9546bbe4666d4cd62b57d853b7c6ec23599f9df03f311300014c90364970927275089843de438c06ff7b0822b860b5085a08a5f2b33d9277ca703c469ee52700e14d9c71a02694f88dd1a9e7d7adc97ca9a57f5bb910abe7abf95cf6f7242dc15652d26e919b1c539d3511411b6ef67c9cec9d2d3e015fcf6775dee55536b99fa969dbb9996ceb72e1b018f9d4a0ea34e63f8faf7cd752f91c7969541b45ee814376450fcab2b2244e66b7cc7bc911e3b19dd6566ade4ccadbc7ba67a78ce48194a60384455badd77f17694ec5ded2173455fd0b80fc25d2caebaad9182eafc38b53b01b9362dbda383732d7b478ad911ee1fe217ab84d082360466b8fd0d43ebcded4ae80fed449a9f0739014b83c41d5272b3733eff12558123f51119c06a784c68865d281bdffa0cb8f442b0483ec7ed79a1d7d6ee89671dad775e6b6bd80a7484b99eb05f2e20babcd0058c86e2f4a75199d17105f318ca2e326f22e55eb9118a32f3a86a3165b48c306ff584bc9da0d8ed5730e742a4d529372a6bd368ef3a572186c783273c9d22c8ef1a83df93337d9126f4ece69bb0f94838bd9589db13eb0d82254ad1aa6f0550267d6602495f383de388ac5a5a4ba4e493a73da6304392e7fecdf08f9c0af23be9f02b462066702a10a24896ea0c1abed1a1f669f9e6888e1c2a035e51c7883e53c0b3b8e8472c066de2e64f88f8c56e926f4f3fe115b4c42f066c37ba1239319ac97a40cbd4fde4357255e4dfc3d1ca333f0876b0ec4853b7e7bcc394b210b82d524ea5f886b24daa945ef4f73af42dfd23dda13062aed1f8fda9abd09ba3002504b4ad0be00b0876daabf09f0a9188f3df8f3f3660659800a63f68a9954f69aedde41bf7b2f08e2504d96a462fb8f1c7781cab0d262416d28ff0563a545854bd35bb59087a9a82545fee00ce3f628cb7418b91f36cfa9894904474c3b54e76c214545f233308a69f8de4c591403f74c3685a7c6776852156944ee62eab5fb59b820f0774f91566c814cae706faf9478e548926dcbe220ac0de5977b1eb9bb708df4445cdf2e1805c925a9525e75ccaf3b2a9c7f04c9729b298042b36f4748c2a248e8b59be7a1a7213d31af435b8b4aa6812948b2b0c423aef50ccd65658bd2721617bbc0fbd00627a45e9714f60a23b184e865b34886b83d85201786a67707487fcee905044c57d7dcd2ce1d4025bfe3347a07af92bf317641f4690a74393d377a4ad92a914d9d600b895e9cc8a61836f475d6860384eb640e4d477fe23fba210b7e39886c8fcedc0185874e8ccb7c0290dc5cd8d343833b38e0fba8b1067193d2380394406cc0999835d3ff1e7bd99a8720d70ae65fc4f09be49791e71ae694724f71d4064dd523ed7f2bc57e289206feafe41cc1a9b2d4c3b068529c3e86112331d595a4f49ffacc5f427ab33d3749e682058b90064a5a66404052a38824859b5f226288a7ab15ef35f77dad8073367cabfceeba679e862a37024e670a1a4d6ae32fafb561ce582863ad9f014295e1e8b5b62459eda2b66d896b1fa8db362eed137cd873af54e6a27daf93dd9f9e0c4c7de03441573cce9b4873e1a069c257973137478dd60666c48ff09617177d3dcee549adafccbc193c34d47fa84b8b4d11540e31aade3e31435dc0e6c2b201f7fb1e8454658c1fa976ce9f418e9f2bb74d618a6d895aa13dea42e1a4c130446a97d5ae09edd067249012cf28e5b969b7dc469c0613c8b00297404783210392786f3311e4257366d4295124615aba0bfdbc8f379dc4e6ffb1c4d0a46e7b67a29eca4268a54f2e3d9432088aa7522f6e8c9fe8c5360609ff1896bf544449ffbeba2d61d69ac4ae10fff45210ad68f7489426f3fb8e4526e8db34aa96a1e2dfff62dfc8bf01d0616fb3efa382674a81d09a363584d44c5fa6c85fbfd7e0dc580660cb6c18465b1ec8e52965dce6dca031d6e4f209c7e5f8787a003a9bcf7cfb005370dff3f81bb1750b6391f55611e99983458aa6458db5f45067c349ca89cbfd0035770746c8630bb3516ae4775dca0a71b6d41388a0cd53ec7c34ebdf673e82503145111d1cbad0e322534d55de0e67ceb570f04f578b3062bdeebf87df0de06e3db2ccaf9aff3cce5fdec039b2eb249df6a8cb8e63e44f7859b09fb12cc6cc9cca09681ad1582228a2b0795574ecfb84d6ddd6b9020fc7d5ca05f7a9233bb9f5ad76e3bb95cafa9b0d3e514b6f209420f9af45dcd899c1fe6f10179ed60afe37341b00bd37f7fbac9bacfd32d068f11294a55e6406605c3c03321e45a481dbc72c3bb114da86aa1d08a0028b6900dda1bffdde90fdf624b82b20d38a775fe6be82d1e0c42f748ea2b10288f2d997386b46a07fa959ea09ad7f112106a8b7db7238fbaef023206c51e9d2d2f2a5cffaea23a25f8af62d49ae30f10eb206fbd646ef971864efed8bef34f0269c3929861991689caef32311957312e9647d4b3c26a3ff1e900c03947ca7826e57c35a4af1b23bf4777dc920802c10b582fbc4d31fac8b0d310a738dc636f8f21e40588e0a0e5466e16582860c7b94554a85b957835a84d7c499793467e8893eed528ce3963c497d078455dd91eb44b1825ef1a8f3541b836b503f7dfb5f83816248d1f8bab67bb8d59437b9b07d300b689a7307cb550d4a9d8243f48e449dd97065031e6bafe171c72ed9af40dc6ce44c7b27cb0b138698933f0ee6290a3bce4c71bfe41da27e6025eb185fb35d47a46bd2c8fa1823f5b2401ac9adf940f1787b88894211a7bddfeb4fc9f8cc11b1c3bf4abc20c6463bf8ba99bf1273041de7eb6238d2bb48f96efe5d68578c29c0cf9387497d06e98560a850682e85376868fb5e06ce81b15a34ac4600640c4ff15ce823c06a7078c982bcda798c81eb0098135cf64699f3c003adfe5e6009fb12c8595cd2a8bf5f1f7173ac4675b86fc8ea3348fd780d044ac43f4fd9ebe246a8110dfb42eb1148f8e907f6b1143d70ab7e746d738f9f9c2fa9f74fafa7c7abef34be39157ec2b41e869a2db6505c70f69570558607de992bc65cad5a19ce944c46fcac2f08cbd293ad07922964ac7f2db8537d0f48c4aa5953613d010d554921caa4477fe72828b32ba82dd6c4eb504a8a84c4c3db9ecd8259c8b06705a12b5f471d0d54406e5d68d2ba71f9d6f16c143d3cc0186dd0b414dce6b0ce773d93d7986f3b48f7559d29bd9e62dc0b089eb2c3992abfa4b3b7693eca826a059d96687f01a33989078d504a67dcb2624ddf22e3f2a82eaa8e22d84478da2417cd82e9c29f0f234d36310c24f38b8a4d950a11af0172e2ec3a17ebce64a6cdebf8cb492d677e85242bfc22ead032e4468374b4ffd4684634ad5d4d7056d12741405e263e7a3930933c1a9950a47add65eec09e0d8506b71f8d172b0ffc2ca3c2cbe0c6411b39ad19625370e05fd5e1b20257d339a9899fb535155f9b315d6fbb5ff130b007451602acd03db4b3a0aafc5ce8da941376402aad93e188cfdfd797422b6ba31507dc8f20ac182fec1cb4f54a4f04dfac201bcfe05fcf2ff194114ab36e5050b8548b2371574cb81bf5a6f7817962141a1f1f56a9c40d5f98b6c28f5850431e965224c7d8b979b949842053469f1ee3f78af54b30c56d4b9a31c57e740f92d22ebec8e4e0ca2b82ee37eca72bdb6ac524d7d1ee862f9ffa825be3167765c9b5264aeff9d5cf88841edcc553135134447b7e4d06d57630cf30d0a6e08674c1ad23a4c2c6bd66effa5ad06da93c50e6499b608fca970c2e474f02dae7510188f76a57bf667eac989ebc32926c2284daf98a08b1aa2dad27a03029b1c3f8aa68d124ec74b10e3e0e6791e271ad2bfb7fa52d8ad4b5aecc8a2504535872984c1d88dd28f502eecc1a7ba68630340838b0dc08ab0fab285c6264dd362673898686018bdb28e7a2740cc6b21b08cdc9e116a3ddb79d4fdddababde51cf2fc30a344066b8a06378f5cffb57d7f7badefa2dac7e36a3dc3856b133279a089d18ea5e62be15bdb5398999817cd9418c6da884cdfa2471ca9a905970233bcaf2a4af373ca007dcf278bafdd3e6d5e66fba52a2962dfe5ffa3a14efe431688e262e98bc045f7b4f7449435c0989bf332e4cfa968c455524f50e985bb58d47ee83b2c26137548beadb60b933121c2d9407fe172a09a6a4d43f98e5a6b0d457a1e8b277bb242781f2cdda64097f7d314704548bdaa3d497b11221e5bae5548b933b1fb5239e9ee5e2e10d0381d2eafe1b947333659a29f8448722a09dc06a85a590c24de79dc15a5c4620e994cc23abee838cb5cb02f9b1b906dfcf20f3e1421d658befa911df8e3ba4a200b9f6e6e90095fd50b47578cbbb4b3db70e5bf855516bdd94b55ffcfbff96e6f9d8aff4f2e95c4209385925c0d2bbbb357b999abeedecc252ae8f5243d6a8df0f5bdb307daa43093bd178de91fd478fb88ff75e52fedbf5be848cfc504add85d2af837c746dc3902086fc7d0ecf03819f1815ada5161b6f4528b87732e47301b0518a980c126040696fb484d2a9d23d59b9db37da5efc7d5bb27d6d55a3729b906ee89da0add31ec6bb03db0c525f253d70fd8c88a0506ca0a5adde20c31de98fe45f935a6626002d19bc54a6e28b52d0e7f6c317ac91a48cc2db40a5efab71ec2a888393ab67b910fd803d4d74fe21f26397cfbfc82e0d3243de50c0fdcae9bfb69912085cf02542eafbea8cda95916aa3093c1c702a1abf294148071be937fe5fc9c35b5892ef69a275e9acf6b11bad202583575922f5aa695016d74e4ce3fb02e6bb4a4ac98ad3bceb6bcc18d3868aba3a2c00ac6d4e3d7b37317ef5753c5eb3e7cf550dddd6236a03c29f2c83333605d61e851286adef8345123ac4098c1a2094eeee3184c4f31323dde8fc7e045b2174c563feb71078a60fbc61c5228d3b2da0b01d4a194e1ff1e07bcd50de868a75a0502bc7db6bdbcb1a7e2b819ba28147fabcc0b7ec4b022dea020216d1b5444472a782de19e861646e483f82434585e20423581eaba9cf95698015e48891179cfee0257c5edf74342401301b4f622b71e1c917c31cb9e7d6187502d21eafa3a50a25a5437ba548e089e1cc6ee799133d8d0857b0e45e7f59533a8d8f3e89d4bfc94f68ec1bdfd70664cf45f3179baf7a44d072da", 0x1000}, {&(0x7f0000385000)="02cfdd2d1c04eee329d9b0d6b833e59b7aa770bad43f81a0232d96aabe02b3f402ecca322d4abaac3c20c1eb718b8267fec235127d0ce6fac808e2548fe548a805e4f67f3f08b4bb53dcdaf4d672836566b491db8d5f3652f26fa608f2e1f184a0b9", 0x62}, {&(0x7f0000863000-0x32)="8bf2aff93fd7d3aced30c6abd5b0360ef114beee58fbf1d849284e2e023aba97f49fd3dc263274bba51ce676178206cfdd7e", 0x32}], 0x5, &(0x7f0000d82000-0x178)=[], 0x0, 0x40}, 0x1) set_tid_address(&(0x7f0000157000-0x4)=0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8c, &(0x7f0000add000)="c9f4b55b36b96af98189b31fce93fe41d934edef7abf073591754b662deb000df8d976f4adb6dec935b1c096b9f397cff1dca2e03347d6bef3ce4e17cbc44b8c197ae21020d9c8ef9ec78cc02dd967d1b694238c3804bcb9823247bc9ba5ff804a2659fb838a90fa2ba99739d198ab6f", 0x70) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000261000-0x4)=0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000fe0000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005ff000-0x4)=0x59) r2 = syz_open_dev$usbmon(&(0x7f0000c79000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x2000) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000305000)=0x0, &(0x7f000034a000-0x4)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000019000-0xc)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000b24000-0x4)=0x0, &(0x7f000042e000)=0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000774000-0x8)={0x9, 0xfffffffffffffffb, 0x7, 0x9}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000493000)={0x4000000000011, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000591000-0x8)={r0, r2}) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f000000c000-0x6e)="22cf031dde52afa99325dfe462880ade6de2806d3574664b8aa8893a36f972609a90c4acb5c19ee0efd0d96fdd8a916d89fb4125ad98c2f35271505e660835705eee094815019506132152c103d0d2ca87686cefeb738077a7cee662c3f5484f4f2c3abc4ba1bfd1078cb2ddcdea") ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000585000-0x4)=0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000fd7000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) perf_event_open(&(0x7f0000246000-0x78)={0x0, 0x78, 0x8, 0x1, 0x6, 0x3f, 0x0, 0x40, 0x1, 0x9, 0x1002, 0xff9, 0x8, 0xa, 0x0, 0x1, 0x0, 0x3, 0x2, 0x200, 0xfffffffffffffff9, 0xbd, 0x3, 0x4, 0x101, 0x6, 0x0}, r3, 0x4, r2, 0x6) write(r0, &(0x7f0000fa5000-0x91)="2cfcd58537db0f362f8394075af6024b2144db147dc6090033840f37d903b225cc700100d60b101cf2813c935450691f05c2cf7ae1a261d7fd87dbe02c0717a969d82da8acef8fed6489eb67bc054c19839b6e895d19ed1481a5c15464779d731e367b055f985cde0bce1847a2cbb0f3ba4093d2566f4a79ce61cecff68e224d766e6cd007cbbb5e92e5db239863189675", 0x91) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00004c2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto(r0, &(0x7f0000a14000-0xe7)="6229597d99cce66196078bd80897", 0xe, 0x0, &(0x7f0000c25000)=@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) renameat2(r2, &(0x7f000089e000-0x8)="2e2f66696c653000", r2, &(0x7f00003b9000)="2e2f66696c653000", 0x2) syz_open_dev$tun(&(0x7f0000e77000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x4001) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000e93000-0x10)={0x6, &(0x7f000046c000-0x18)=[0x8bc, 0x2, 0x6, 0x7, 0xd, 0x2]}) pkey_mprotect(&(0x7f000065d000/0x3000)=nil, 0x3000, 0x2000000, 0xffffffffffffffff) mprotect(&(0x7f000030d000/0x2000)=nil, 0x2000, 0x1) socketpair(0x9, 0x80000, 0xffffffff, &(0x7f0000847000)={0x0, 0x0}) 2017/10/29 14:04:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000386000)="2f6465762f696e7075742f6d6f7573652300", 0x1d19, 0x8000) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000067d000-0x28)={0x2, 0xfffffffffffffff7, [{0x10001, 0x0, 0x2}, {0x8, 0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00007f7000-0x10)={0x9, 0x9, 0xff, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$int_in(r1, 0x2000000000005441, &(0x7f00005f9000)=0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x200000000, &(0x7f0000213000-0x8)=0x0, 0x100000000000084) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e7000)="2f6465762f72746300", 0x10000400, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000170000-0x9)="2f6465762f73672300", 0x400, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000fb4000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000245000)=0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000934000-0x8)=0x8) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000002b000)="2747504c3a00", 0x2) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000cda000-0x1)=0x0) mmap(&(0x7f000033f000/0x1000)=nil, 0x1000, 0x3, 0x1010, r6, 0x0) r8 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xb, 0xffffffffffffff20, 0xfffffffffffffffd, 0x6, 0x8, 0x0, 0x3, 0x100, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000002, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r8, 0x0) fcntl$setstatus(r8, 0x4, 0x2400) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) tgkill(r4, r7, 0x3e) mmap(&(0x7f0000152000/0x3000)=nil, 0x3000, 0x1, 0x432, 0xffffffffffffffff, 0x5f) [ 38.953314] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2017/10/29 14:04:50 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x7, 0x200) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xffffffffffffffff) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000008000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000010000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0xa010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f000041d000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffff20a, 0x2000) close(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) 2017/10/29 14:04:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xfdff462, 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) capset(&(0x7f000095c000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x28, 0x0}) setresgid(0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) r1 = socket(0x3, 0xfffffff7fffffffe, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000da2000-0xa)="2f6465762f70746d7800", 0x208888, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f6f000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f000031f000-0x40)={&(0x7f000098e000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000ce7000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000cb9000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000470000)=[0x0, 0x0, 0x0], 0x5, 0x8, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffe, 0x2) mkdir(&(0x7f0000033000)="2e2f66696c653000", 0x80000000) ppoll(&(0x7f0000921000)=[{r3, 0x401, 0x0}, {r2, 0x220, 0x0}, {r0, 0x400, 0x0}, {r0, 0x0, 0x0}, {r0, 0x400, 0x0}, {r0, 0x0, 0x0}, {r0, 0x80, 0x0}], 0x7, &(0x7f0000eea000-0x10)={0x0, 0x989680}, &(0x7f0000bbb000)={0x2}, 0x8) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1, &(0x7f000000a000)="61") symlinkat(&(0x7f0000d50000-0x8)="2e2f66696c653000", r1, &(0x7f0000267000)="2e2f66696c65302f66696c653000") r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000618000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000118000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000a24000-0x8)={r6, 0x3}) socket$inet6_udp(0xa, 0x2, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) r8 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000011000)="26000000130047f10701c1b00e00001d000000000100000009ef18ffff00f132050011006e35", 0x26) socket$alg(0x26, 0x5, 0x0) r9 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) setsockopt$packet_drop_memb(r8, 0x107, 0x2, &(0x7f00000fe000-0x10)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$LOOP_CTL_ADD(r5, 0x4c81, r9) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r7) r10 = socket(0x11, 0x2, 0x0) setsockopt(r10, 0x107, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10) 2017/10/29 14:04:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x3ffffd, 0x1) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fa1000)={0x0, 0x0}) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000fa2000+0xb2)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fa3000)=0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f9f000)="62696300", 0x4) r3 = accept(r2, &(0x7f0000fa0000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fa0000)=0x10) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1001000000000004) r4 = accept4$inet(r3, &(0x7f0000fa1000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000345000)=0x10, 0x800) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r4, &(0x7f0000fa3000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0xec3, 0x40000000000001, 0x80, 0x0}, @generic={0xd39d, 0x0, 0x3, 0xfffffffffffffffe}], &(0x7f0000bba000-0x7)="8b797374f7006d", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socketpair(0x10, 0x1, 0x9, &(0x7f000037d000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r4) r6 = socket$inet6(0xa, 0x100000000001, 0x20000000000) setsockopt$inet6_int(r6, 0x29, 0xb, &(0x7f00007ec000)=0x7, 0x4) setsockopt$sock_int(r6, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) syz_open_dev$random(&(0x7f0000983000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x2) bind$inet6(r6, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f00007a9000-0x1)="", 0x0, 0xdffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000fa5000-0x4)=0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000fa4000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fa3000)=0xa2) setsockopt(r4, 0x404, 0x3, &(0x7f00002b4000+0x67b)="51e049fa0ac9f843ba956c4b0e544c0a28f7c13b7218a58832362bfb80092e9209b8a3f3a5ea2c3eba4743c2b100f6580634887f83f48840c70c54ddb384ea45fe43c49ed12ca2a55b5b6af908000035", 0x50) sendto$inet6(r5, &(0x7f000059e000-0x90)="8cd86dbbf82d01f0a1e0bd1de1114950c5bf9b1939404e82c82abb12d74f08e01efd0283e25550f261f9e19392bcaa1f2f917428d0353812cb7e8b023ed616e216ea9b3ed87c49cc564e0aa1b837b913aef144882f56e97c7335cabdee0abf709f8a22e9debb6c4a0715f4a3e4777fb7f3a3f0d675d055721ee18ef0168ccbe52b061fabf212264bcd631fa5e931690e", 0x90, 0x40080, &(0x7f0000293000)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c) getsockopt$inet6_buf(r6, 0x29, 0x6, &(0x7f0000d1c000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1b000+0x252)=0x48) setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000f64000)={{{{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]}, {{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x19e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x6, 0x6, "7f56b22a2237ff2392e04121b7d9ec8a85d84f9a5f2d63b223796e1327f1ef0154558d0317016c820c10e7d8ee5cf31170f5ce05edb803975b0c30270323ec391a87de9a6f03020000008e05655572b9"}, 0x160) close(r6) r7 = socket(0x202000000011, 0x3, 0x300) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r7, 0x0, 0x4) 2017/10/29 14:04:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x5, 0x32, r0, 0x100000) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80805, 0x3, &(0x7f0000eff000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80003, 0x7) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x1, 0x800000040010, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000270000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000efe000)=0x10000, 0x4) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000a4f000-0x95)="36a377df0000000027def4891b132e9bd64f27b087271912574a9838108f66eb9f34af3d08f8a2b4e62f55e2654c979f0d6e2525008214893de544f9adccbe28c406cef8f9e0d506ce123132be8dc5662655e7b338dd7c37dbf801836b600bec56bf0b81b0e1c1582f580591c8845746bbab068493b7ac9e8e3060a6dbe408e48ad1e59030d384154f77854e18bee7829947f5387c", 0x95, 0x40000, &(0x7f0000000000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000064f000/0x800000)=nil, 0x800000, 0x6, 0x36, r2, 0x1) mmap(&(0x7f0000dac000/0x3000)=nil, 0x3000, 0x6, 0x30, r3, 0x3) setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000bc1000-0x4)=0x7, 0x4) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000787000-0xc)={@broadcast=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f000075d000)=0xc) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000a4b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0xf, &(0x7f0000f00000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000892000)=0x26) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000391000)="055839793fdc14f49a0f948f4e0351c63b5e2d44bd9600756a2e7e20872543fdd762e2394f9ab4ea51d27fcdc8514667b4256984b34bf7f081b3df16a099bdd25b9f92ec2dee0193ea1e55d3a4f1b306c4705aab29b0106f186145ba25b15638388ccc6ea2ee4e09fb601a57900003327daf3258546c67637551a060b32e275a14cc6f6bd9ed79bd551ccf2e00000b5552804a", 0x93, 0x20000000, &(0x7f0000001000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2e, &(0x7f0000f00000)={@loopback=0x7f000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000514000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e0f06c000009cc4c33a2ca8255e00662"}) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x125, &(0x7f0000f03000-0x8)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2017/10/29 14:04:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000006000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d98000-0x78)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x0) epoll_create1(0x807dffc) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008ce000-0x11)="2f6465762f7161745f6164665f63746c00", 0x109200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000316000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006db000)="2f6465762f7667615f6172626974657200", 0x244540, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000bf1000-0xa0)={0x0, @in6={{0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0xd9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x20000000000000, 0x2, 0x7, 0x5}, &(0x7f00003d9000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003ea000-0x8)=@assoc_value={r2, 0x3}, 0x8) epoll_create(0x9e8f) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000493000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000016c000)={0x0, 0x0}) r4 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x400) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00003f1000)=0x0, &(0x7f00002d5000)=0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000de2000)={@generic="82a7733298fd65b03d2aa49db415ecaf", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) close(r4) 2017/10/29 14:04:50 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000337000/0x3000)=nil, 0x3000, 0x0, 0x2010, r0, 0x0) mmap(&(0x7f0000337000/0x2000)=nil, 0x2000, 0x4, 0x36, r0, 0x2000000000000) mmap(&(0x7f0000617000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x0) mmap(&(0x7f0000618000/0x1000)=nil, 0x1000, 0x20000000000008, 0x80000000000032, r0, 0x403) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000338000-0x9)="2f6465762f6b766d00", 0x100, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x80001) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) mmap(&(0x7f00006c7000/0x4000)=nil, 0x4000, 0x2000000, 0x40050, r0, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00006c8000)={0x4, 0x0, [{0xafc, 0x0, 0x6}, {0x200, 0x0, 0x8}, {0xad7, 0x0, 0x10b}, {0x4000000000200, 0x0, 0xd}]}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8000000000b, 0x800, 0x5) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000697000)=0x5a, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000afb000-0x48)={0x80000, 0x0, [0x9, 0x3, 0x8000000002007, 0xf, 0xc, 0x800000000000200, 0x0, 0x9]}) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f00009a2000-0xf8)={0xa, 0x0, [{0x80000008, 0xffffffffffffff80, 0x4c, 0x2, 0x7, 0x0}, {0x2, 0x5, 0x3aaf7241, 0x2, 0x5, 0x0}, {0x40000000, 0x200, 0xdfc, 0x0, 0x7fffffff, 0x0}, {0x80000007, 0x4, 0x3f, 0x7, 0xff, 0x0}, {0x1, 0x80, 0xffc3, 0x28d710fb, 0xad, 0x0}, {0x2, 0x3, 0xa2f, 0x0, 0xee3, 0x0}, {0xc000001d, 0x29, 0x0, 0x0, 0x4, 0x0}, {0x7, 0x1, 0x2, 0x3, 0x3ff, 0x0}, {0x80000000, 0x3ff, 0x847f, 0x2143, 0x3ff, 0x0}, {0x1, 0xa9000, 0x337, 0x6fe5, 0x9a, 0x0}]}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f000028f000-0x18)={0x100000, 0x4004, 0x4, 0x3, 0xc}) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000004000-0x8)={0xfffffffffd, 0xad}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000005000-0x68)={0x6, 0x0, [{0x40d, 0x0, 0x9}, {0xd8b, 0x0, 0x8001}, {0x887, 0x0, 0x3ff}, {0x641, 0x0, 0x4e3}, {0xbff, 0x0, 0x1}, {0x894, 0x0, 0xfb26}]}) 2017/10/29 14:04:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1000000000000, &(0x7f0000d60000-0x10)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000055c000)={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, 0x3, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f00001a9000)="2e2f66696c653000", 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, 0x2000ffffffff, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000387000-0x5)="7573657200", &(0x7f0000931000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c42000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xfffffffffffffffd) r4 = add_key(&(0x7f000013b000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffa) keyctl$unlink(0x9, r3, r4) sync() memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ec5000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x5, 0x1) mbind(&(0x7f0000015000/0x14000)=nil, 0x14000, 0xc000, &(0x7f0000ca8000-0x8)=0x0, 0x5, 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000948000/0x4000)=nil) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000261000)={0x400000000014b, 0xc735, 0x3, 0x3}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000d6000)="2e2f66696c653000", 0x80280, 0x18) 2017/10/29 14:04:50 executing program 0: mmap(&(0x7f0000000000/0x73000)=nil, 0x73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000074000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffff9c, 0x0}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004e5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e6f000-0x4)=0xc) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xf08}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x1000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 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}]}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r7, 0xae80, 0x0) splice(r7, 0x0, r3, 0x200000200000000, 0x58, 0x0) vmsplice(r1, &(0x7f0000e0e000)=[{&(0x7f0000071000-0xad)="ad", 0x1}], 0x1, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000073000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_PSP_CHECK(r2, 0x6, 0x6c7, &(0x7f000006f000)=0x0, &(0x7f000003b000)=0x4) fgetxattr(r2, &(0x7f0000073000)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000074000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7) dup2(r0, r0) read(r2, &(0x7f0000072000)="0000", 0x2) setns(r1, 0x4000000) getrandom(&(0x7f0000d65000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26, 0x1) fcntl$setstatus(r3, 0x4, 0x46c00) writev(r4, &(0x7f0000bdf000-0x10)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f0000074000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/29 14:04:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000396000)="2f6465762f73657175656e63657200", 0x202, 0x0) syz_open_dev$mice(&(0x7f0000f6a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000483000-0x50)={{0x1f, 0xeb}, {0x1, 0x20}, 0x6, 0x2, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$random(&(0x7f000099b000)="2f6465762f72616e646f6d00", 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000ef2000-0x20)=[], 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000099000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000909000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000946000)="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", 0x446, 0x10, 0x0, 0x0) r3 = getpgrp(0x0) lstat(&(0x7f0000cee000-0x8)="2e2f66696c653000", &(0x7f00004c9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000673000)={0x0, 0x0, 0x0}, 0xc) r6 = gettid() lstat(&(0x7f0000eb2000)="2e2f66696c653000", &(0x7f0000494000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000fbf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f09000)="2f6465762f73657175656e6365723200", 0x400002, 0x0) sendmsg$unix(r0, &(0x7f00000f4000)={&(0x7f00002ac000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000e57000-0x20)=[{&(0x7f0000c03000)="074c5a1cb2381b9821e0d5618567373dba85fc86878ebeaf7155c90cde84a49abf8675a92bd9a1d80ec438c685eef284465dd64f4ccb375e81acac9035079f83f65ee41efa29094b9d894f77fee6923a9751284fb80a365e8b06d12c2b1fa297772714eedee51d17bb32f4f58e9b4d3d24b88932430a5765cc49d11856f213b89d7002cf51d1facef463d314030e2b36564c614997aa07c58b7b08fea421a03ceb2bf0c765b00641b8443626b667de93b249146dfcbabcf50e12cec2c0022873ae59b547876e5135acea772aca6d2a7707da8d4e5682e7ea1a1891d7ae5bd2c15bf35e2dd198481b2b", 0xe9}, {&(0x7f0000d91000)="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", 0x1000}], 0x2, &(0x7f0000502000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r0, r0, r9]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r2, r1, r2, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r2, r0, r2, r0, r1]}], 0x8, 0x0}, 0x4000) read(r2, &(0x7f0000dd2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) dup3(r0, r1, 0x80000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000eb000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00005fa000)={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]}}, &(0x7f000059f000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r10, 0x84, 0x1a, &(0x7f0000187000)={r11, 0xd7, "a967fa2925d229763684d949805f058923d3fb25661177144872b8bd0a77997e0804f7b2911f7902a3d2dca4183a46108488de62e6afbdad276379769768a7c94e4a85c7311b6bd5c87cd4558af941ca41b18a4af6b141459f010113b371768dcd52ed4d71378683c8a74fe4a93965a7a1d51c7e720208615c73f495cf9e241dcc4238ece25d34ae5a4e2af6b2ca3d3a68d6de6e177703015088b09ace26a56bce5601cb2ebb708d0e704b58f861a4ae6ab7b5fcee3fc446cd5d4003f13599c02ddddf63a2f196f68eefc9f939d5523eea9bd563fcfa9d"}, &(0x7f00003b9000-0x4)=0xdf) shutdown(r2, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a12000-0x10)={r0, 0x18, &(0x7f0000bc4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f9b000-0x4)=r12, 0x4) r13 = dup3(r1, r2, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r13, 0xc0305302, &(0x7f00001f1000-0x30)={0x40, 0x2, 0x6, 0x2, 0x100000001, 0xc6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 39.164699] SELinux: failure in selinux_parse_skb(), unable to parse packet 2017/10/29 14:04:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000088a000)={0xbdd, 0x2, 0x3f, 0x3, 0x0}, &(0x7f0000990000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e6d000-0x20)={0xc1, 0x7, 0xa, 0x200, 0x8, 0x7fffffff, 0xdcec, 0x4, r2}, 0x20) write(r1, &(0x7f00008c2000)="220000001b00070100000000ef0012011f010000000000000000000600ea00050029", 0x22) sendto$inet6(r1, &(0x7f0000cfd000)="19dfa5a17517b2c696a14b381e34288afd6510bb0c0584a46971c8241dc660ddfd6178c45c8eda3fa2ed5a5079ed58c57c4bad04123a2e5117c1726a886c32c4c34e6feb0ce02514cdb42a26ce6aeeb069a62908b5597600b02ffefc624e942eddff2ed9251f1891589fcb4bc2e46dc60141ca7319ecb0a4319f34b2ab7a12ea9128a99939ad7ec53b02283ae7eea4ca8f46ede028d469fca372c58d4aa7f85f54483f3e67c19e8c3c71234d313774bb9e642c4014aba32bd6891d45b276679fd220eb9b6a3ca69fa65c8d4f83", 0xcd, 0x0, &(0x7f0000e15000-0x1c)={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, 0x1c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009a6000)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00004ca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendfile(r0, r3, &(0x7f0000ad4000)=0x0, 0x8) 2017/10/29 14:04:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d93000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x88040) accept$inet6(r0, &(0x7f000060a000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ac4000-0x4)=0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f8a000-0x4)=0x0) mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000d7000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) r2 = accept$inet(r1, &(0x7f0000002000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) connect$inet(r2, &(0x7f0000763000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000013000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f000086f000-0x4)="000000", &(0x7f0000c83000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a02000-0x2)="6c00", 0x2, 0xfffffffffffffeff) prctl$setendian(0x14, 0x0) keyctl$search(0x1d, r5, &(0x7f0000005000-0x8)="6c6f676f6e00", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r6 = memfd_create(&(0x7f0000910000)="00", 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f0000f23000)={{0x3, 0x2, 0x4, 0x3, 0x40000000}, 0x3, 0x0, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1000, 0x2000002, 0x8, 0xb6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$peekuser(0x3, r4, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) pselect6(0x40, &(0x7f0000d22000)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, &(0x7f0000d22000)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009da000)={0x0, 0x200000000, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0}, &(0x7f0000d23000-0x10)={0x77359400, 0x0}, &(0x7f000047b000)={&(0x7f0000d22000)={0x0}, 0x8}) syz_open_dev$tun(&(0x7f000088d000)="2f6465762f6e65742f74756e00", 0x0, 0xffffffffffffffff) r7 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) fcntl$getown(r7, 0x9) 2017/10/29 14:04:50 executing program 4: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) pipe2(&(0x7f0000d4d000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000762000-0x1e)={0x0, 0x9, 0x7, "7620022a55ed", "1d8b4b0e43d4f18104d1651f341eedc0"}) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000f98000-0x5c)={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x2, 0xd73, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x80000001, [0x8, 0x400, 0x3f, 0x1, 0xad3, 0x7, 0x8, 0x4]}, 0x5c) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000f98000)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f98000)="2e2f66696c653000", 0x2) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000f96000)={0x1, 0x0, [{0x480, 0x0, 0x0}]}) [ 39.254769] SELinux: failure in selinux_parse_skb(), unable to parse packet [ 39.265790] hrtimer: interrupt took 36150 ns 2017/10/29 14:04:50 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000cd3000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x5) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000076d000-0x4)=0xfff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x803, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000304000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000e2a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fb3000)=0x60, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fb0000)=@assoc_value={0x0, 0x0}, &(0x7f0000fb0000)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fb3000)=0x0) r2 = syz_open_dev$mouse(&(0x7f00002c8000)="2f6465762f696e7075742f6d6f7573652300", 0x7ff, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000fb4000-0x18)={0x1, 0xffffffffffffffea, 0x7, 0x2, 0x8000, 0x1f}) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$getown(r1, 0x9) writev(r3, &(0x7f0000fcb000-0x50)=[{&(0x7f0000f3c000-0x2a)="d095f1fc6b68179e4f28481bb4d44267e4c47025e540c74538ac305c8911108def383642cf7cfd2ff919", 0x2a}, {&(0x7f00006ce000)="34c712ea7d303cae995e4ae1d65253b311a662c35dc9fe92ba867ef6dec2f1920a89811604573ac2061a5d6f3c80fe5a7bbb43b96a4acbbb4b833444bb6a9d21f975f908b0d8ff3d9f4a0fa0", 0x4c}, {&(0x7f0000eaf000-0x1000)="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", 0x1000}, {&(0x7f00005af000-0xef)="ace92f8ba59b8271e74de6b19b63c767460b279dd7a286d2a592e0c758337340b4a3d81e2d39e1516f85560aac9d2b6d77b9c543469a61549eb5a1bcb8c7cebfd224d00494fc335968d7b846f5d6d4106a7cc7abadaf86af039b3bb75192bec0cfd70c2daa9e5c7cd211409e42044bff3f1c61721362066f6ce5dfe47ef50154c440d3b3923a3368fa265330f4db10f6a88a899b87da93084c30cd46275c1c4d69e08c4be446cc023c140f96bba2c0c5df659dad4d8b78679d242dd1633ec488ff0e3d7eea9644f044d4cc47d2ad5370ec5c30084f0d78714113f702edc063a505926d0496b22f2941bfb18f7d2d3e", 0xef}, {&(0x7f0000aed000)="67e5a9cb339733d04cddf5d90b2be6151659ab7ab2e9ced8b8b64197718ba87bc417413794af14481e1a8509bcd7de4258694df1fe", 0x35}], 0x5) accept$inet(r2, &(0x7f0000856000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000071000-0x4)=0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000fb3000)=0xffffffffffffaeb8, 0x4) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000162000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) read(r4, &(0x7f0000dcb000)="00000000000000000000", 0xa) ioctl$int_in(r4, 0x541f, &(0x7f0000eae000-0x8)=0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000020f000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40000, 0x0) socketpair(0x0, 0x0, 0x100, &(0x7f0000c95000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r4, &(0x7f0000dc9000-0xa6)="", 0x0) 2017/10/29 14:04:50 executing program 6: ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00001ee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") shmget(0x0, 0x3000, 0x41, &(0x7f000049b000/0x3000)=nil) shmget$private(0x0, 0x2000, 0x411, &(0x7f00000e4000/0x2000)=nil) shmget(0x1, 0x2000, 0x200, &(0x7f0000da5000/0x2000)=nil) r0 = shmget(0x1, 0x3000, 0xf03da8d58bb89ffa, &(0x7f0000b9c000/0x3000)=nil) shmat(r0, &(0x7f0000232000/0x1000)=nil, 0xffc) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") lgetxattr(&(0x7f0000d2d000-0x8)="2e2f66696c653000", &(0x7f0000c1d000)=@random={"6f73782e00", "00"}, &(0x7f000055c000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f0000000000)=[]) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000002000-0x10)={0x9, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) accept4$inet6(r1, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) 2017/10/29 14:04:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000033000-0x4)=0x0, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x1c, 0x0, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x3}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x80000000000000, 0x0, 0x0, 0xffffffffffdffffe, 0x0, 0x0, 0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000016000-0xb1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000077d000)=0xa7) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c6c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00009b8000-0xc)="2f6465762f6175746f667300", 0x100, 0x0) close(r1) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f00001ce000)=0x3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fbe000-0x20)={0x10001, 0x0, 0x8000000000002, 0x7f}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000fbd000)={0x1, r4}) mkdir(&(0x7f0000579000-0x8)="2e2f66696c653000", 0x0) mlockall(0xffffffdffffffffe) read(r2, &(0x7f0000fb8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55) r5 = socket$netlink(0x10, 0x3, 0x19) bind$netlink(r5, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) recvfrom(0xffffffffffffffff, &(0x7f0000363000)="", 0x0, 0x100, &(0x7f0000b71000-0xa)=@rc={0x1f, {0x0, 0xfffffffffffffffe, 0x0, 0xa7d2, 0x0, 0x3}, 0x4}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20001) r8 = dup2(r7, r6) fstat(0xffffffffffffffff, &(0x7f0000307000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r8, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x40, 0x4, 0x4f, 0x7fffffff, 0x6, 0x80000000, 0x0, 0x3, 0xe9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r8, 0x80045400, &(0x7f000068f000)=0x0) getsockopt$inet_tcp_TCP_PSP_RX_SPI_KEY(r3, 0x6, 0x6c3, &(0x7f0000a0b000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000b37000-0x4)=0x18) getresgid(&(0x7f0000842000-0x4)=0x0, &(0x7f0000f9b000-0x4)=0x0, &(0x7f0000945000-0x4)=0x0) [ 39.311880] netlink: 14 bytes leftover after parsing attributes in process `syz-executor5'. 2017/10/29 14:04:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a5f000)={0x2, 0x78, 0xde, 0x0, 0x100000000, 0x0, 0x0, 0x96, 0x4000, 0x1, 0xfe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4, 0x5, 0x0, 0x210, 0x2, 0x1, 0x0, 0x0, 0x8, 0x3, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffd4c, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c9d000)={0x0, 0x0}) r1 = openat(r0, &(0x7f000075e000)="2e2f66696c653000", 0x5, 0x40) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005ec000)="2f6465762f7667615f6172626974657200", 0x200d41, 0x0) r3 = fcntl$getown(r1, 0x9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ffe000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000051f000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b02000)={r4, 0xb76}, &(0x7f0000c48000-0x4)=0x8) gettid() pipe2(&(0x7f0000c9b000-0x8)={0x0, 0x0}, 0x20000000080000) ioprio_set$pid(0x1, r3, 0xffffffffffffffff) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f000035a000)={&(0x7f0000fed000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000057b000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000081f000)=[], &(0x7f00009e3000-0x4)=[0x0], 0x4, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) mq_open(&(0x7f0000442000-0xc)="2b2d3a6b657972696e672100", 0x882, 0x0, &(0x7f00007bb000-0x40)={0xb5bd, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffff8, 0x1, 0x6}) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000452000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b87000-0x8)={r5, 0x258}, 0x8) syz_open_dev$tun(&(0x7f0000581000)="2f6465762f6e65742f74756e00", 0x0, 0x1fc) epoll_create1(0x7fffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = creat(&(0x7f0000b9b000-0x8)="2e2f66696c653000", 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r8, 0x10e, 0x2, &(0x7f0000144000)=0xfffffffffffff816, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r7, 0xc08c5336, &(0x7f0000002000)={0x8000000000, 0xfffffffffffffffd, 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]}) r9 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x100000000000000, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket(0xc0000000015, 0x5, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r9, 0x84, 0xc, &(0x7f0000dab000+0xbfd)=0x8, 0x4) setsockopt(r10, 0x800000000000114, 0x5, &(0x7f0000000000)="2a8e339cbc4a24aedd2186b32c816dacf2a44428548e0b86dd7b185541ad5b120dcacbb721e03620b6314eb2ee702ec6b4880000017461fb04872af3535d843c235ea45421b652132945730d3204fa6b034efdcddd42499d33e0987627030000000397f244910e1e5a2fc5fdb9a51cdaa3b3b1b7727f72f0d97598a83fa696fec62a8c801297041b8cdad3", 0x8b) [ 39.372505] netlink: 14 bytes leftover after parsing attributes in process `syz-executor5'. [ 39.391067] device lo entered promiscuous mode 2017/10/29 14:04:50 executing program 1: 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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000375000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0}, &(0x7f0000e6a000)=0x20) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r1, 0x0, 0x1ff, 0x0) r4 = gettid() setpriority(0x1, r4, 0x9) clock_gettime(0x0, &(0x7f00007ae000-0x10)={0x0, 0x0}) futex(&(0x7f000000c000-0x4)=0x1000000, 0xb, 0x0, &(0x7f000000b000)={r5, r6+10000000}, &(0x7f0000517000)=0x0, 0x0) socketpair$unix(0x1, 0x10000001, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5421, &(0x7f0000009000-0x8)=0xe6) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r8, &(0x7f0000771000)="", 0x0, 0x0, &(0x7f0000fc8000)=@ax25={0x6, {"2d13d4162d1732"}, 0x4}, 0x10) getpgid(r4) fcntl$setpipe(r0, 0x407, 0x5) accept4(r8, &(0x7f0000fb6000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00006f1000-0x4)=0x6, 0x0) dup(r0) fcntl$getflags(r1, 0x1) fcntl$setsig(r7, 0xa, 0x12) dup2(r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = request_key(&(0x7f0000022000-0x8)="7472757374656400", &(0x7f0000f5f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d76000)="766d6e6574315d00", 0xffffffffffffffff) r10 = request_key(&(0x7f00001e7000)="7573657200", &(0x7f0000175000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000810000)="00", 0xfffffffffffffffc) keyctl$reject(0x13, r9, 0x3, 0x204, r10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x688bf769, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$evdev(&(0x7f0000b72000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r11, &(0x7f0000fd8000)="", 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f000096b000)=0xb6, 0x4) [ 39.443408] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26731 sclass=netlink_route_socket pig=3733 comm=syz-executor2 2017/10/29 14:04:50 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$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$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000013000-0x4)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000792000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000086f000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f000030c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000af6000)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) perf_event_open(&(0x7f00008ce000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x6157b00d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f00002a0000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000863000)=0x1c, 0x0) r6 = dup2(r5, r5) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000085d000)={0x8, [0x994, 0x4, 0x1073, 0x5, 0x0, 0x200, 0x74d, 0x9ea]}, &(0x7f00008b8000-0x4)=0x14) openat(r6, &(0x7f0000088000-0x8)="2e2f66696c653000", 0xa0000, 0x4b) r7 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000a40000-0x4)=0x0, &(0x7f00000e5000-0x4)=0x4) writev(r7, &(0x7f0000fa3000-0x10)=[{&(0x7f000012a000-0x2a)="290000001e003109330000008b000000020000000000ff068000f9ff0c000800010000000053f4ff20", 0x29}], 0x1) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x0, 0x31, r0, 0x0) getsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f0000001000-0x4)=0xffffffffffff8001, &(0x7f0000013000)=0x4) time(&(0x7f0000ecd000-0x8)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r8, 0x200000000005432, &(0x7f0000014000)=0x6) 2017/10/29 14:04:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa2c0ebe11e626a04) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00008d9000)="73656c696e75785c215d00", 0x2, 0xc0, &(0x7f000025d000-0x40)={0x7, 0x1c, 0x65, 0x8, 0x595, 0x5, 0x80000000, 0x10001}) futex(&(0x7f0000fd7000)=0x4, 0x0, 0x4, &(0x7f0000fd9000-0x10)={0x77359400, 0x0}, &(0x7f0000ee3000)=0x9, 0xffffffffffffffde) close(r0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cfd000-0x4)=0x0) fcntl$notify(r0, 0x4000000000000089, 0x8000001a) writev(r1, &(0x7f0000fc3000-0x10)=[], 0x0) pipe(&(0x7f0000219000)={0x0, 0x0}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r4, 0x541c, &(0x7f0000afc000-0x1)=0x3) clock_getres(0x8, &(0x7f0000af1000-0x10)={0x0, 0x0}) futex(&(0x7f0000fda000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000fd9000)=0x1, 0x1000000000040) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x10005473, &(0x7f0000d28000)=0xc) r5 = epoll_create1(0x80000) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) mount(&(0x7f000077d000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d9073081a2e", 0x50, &(0x7f0000a18000-0x2)="566b") r6 = creat(&(0x7f0000214000+0xc8a)="2e2f66696c65302f62757300", 0x6) fcntl$lock(r6, 0x7, &(0x7f0000027000)={0x0, 0xffffffffffffffff, 0x40, 0x3, r2}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000b32000-0x4)=0x6, 0x4) getsockname$netlink(r4, &(0x7f00006a0000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c94000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00009a0000-0x8)={0x0, 0x400}, 0x8) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r5, &(0x7f0000330000)={0x8}, 0x8, 0x80800) unshare(0x86004000) truncate(&(0x7f0000d4c000)="2e2f66696c65302f62757300", 0x10001) ioctl$TCSETA(r6, 0x5402, &(0x7f00006f3000)={0x8, 0x40, 0x0, 0x2, 0xaff7, 0x8000, 0xffffffff, 0xdb1, 0x9d, 0x97}) 2017/10/29 14:04:51 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0xfffffffffffffffe, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000af000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x7fff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aa7000)="2e2f66696c653000", 0x100) r1 = open(&(0x7f00005a5000)="2e2f66696c653000", 0x10005, 0x47) mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000070e000)={0x6, 0xffffffffffffffff, 0x1}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mknod$loop(&(0x7f0000a89000)="2e2f66696c653000", 0xc000, 0x1) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f000065b000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x2000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r2, &(0x7f0000af8000-0x9)={0x1f, {0x4, 0xfffffffffffffffe, 0x4, 0x7, 0x10000, 0xfffffffffffff000}, 0x200}, 0x9) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000af9000-0x18)={0x1, 0x0, [{0x40000082, 0x0, 0x0}]}) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000af7000)="2e2f66696c653000", &(0x7f0000afa000)=@known="636f6d2e6170706c652e46696e646572496e666f00") symlinkat(&(0x7f0000972000)="2e2f66696c653000", r1, &(0x7f0000011000)="2e2f66696c653000") ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000712000)={"17b8c8741a0e723d927cc60e56c00001", {0x4, 0x4, 0x0, "350759b5b26b", 0xb36, 0x0}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00002ae000-0x4)=0x3, 0x4) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000846000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000afa000)=0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000a86000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fb3000-0x4)=0x1000) iopl(0xb) getsockopt$sock_timeval(r4, 0x1, 0x100000000019, &(0x7f00008f2000-0x8)={0x0, 0x0}, &(0x7f0000a04000)=0x8) accept4(0xffffffffffffff9c, &(0x7f0000620000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00003e7000)=0xc, 0x80000) 2017/10/29 14:04:51 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000004000)=0x0) migrate_pages(r0, 0x3e93, &(0x7f0000001000)=0x80000001, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) getpgrp(r0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x100080003, 0x0) ioctl$TIOCNXCL(r2, 0x540d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000297000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) dup2(0xffffffffffffffff, r3) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b46000)={0x0, 0x0, 0x0}, 0xc) r6 = getegid() sendmsg$netlink(r2, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000e8e000-0x10)=[{&(0x7f0000fa9000)=[{0x16, 0x1a, 0x11, 0x0, 0x0, "02e803e405ba"}], 0x16}], 0x1, &(0x7f0000f93000)=[@rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, 0x0, r5, r6}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r2]}], 0x7, 0x40000}, 0x0) r7 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000411000)={0x0, 0xfffffffffffffffc}, &(0x7f00004c1000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000ed8000-0xd8)={r8, 0xcf, "3b1a92f0faa6c1422bf1e0ad4a00280a7a8bf90982115b2baf65711095dde40cd8f9e9a82c82eaf946de7799c97f9642276e3340df908f48d93db7c52544e50d21fe8151c5bb9a4f93f2d9f0829535d0e946fb96606b20f758ccd440e7ccd4d431b0a4c74806daa2096880360ffa3993c3e9128616e80a823af54297517667ab72a22a5bc64586b5877fab11db7fb3568690158abce3d0812a9b58557b7ec24f0da0ebca0d760d86db72679dbb67533bb3c012e9be59aa1a677ca6f655a57fe6dd612697ad36130662855e014fc021"}, &(0x7f0000fac000)=0xd8) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000d4c000-0xc)=@sack_info={r9, 0x6, 0x100000001}, &(0x7f0000fad000-0x4)=0xc) mq_notify(r7, &(0x7f0000faa000-0x50)={0x0, 0x1c, 0x0, @thr={&(0x7f0000f3a000)="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", &(0x7f0000ec5000)="7a7b3447527546366cf43679b8880f71d72dd209730ac6bc82b14ef96595ee6b3f7ea7cfd4b8a411e757ff543aad96ba0565cc164223575a5f0f55bd92fe6518d36c"}, []}) mq_notify(r7, &(0x7f00000f3000-0x50)={0x6, 0x9, 0x4000000001, @tid=r4, []}) r10 = epoll_create(0x1e) epoll_ctl$EPOLL_CTL_ADD(r10, 0x1, r2, &(0x7f0000c8f000-0xc)={0x10000000, 0x0}) mq_timedsend(r7, &(0x7f0000426000)="", 0x0, 0x2, &(0x7f0000f7d000)={0x77359400, 0x0}) mq_open(&(0x7f000095b000-0xb)="2a2a76626f786e65743100", 0x80, 0x20, &(0x7f000017c000-0x40)={0x80, 0x100000000, 0x40008000, 0x3, 0xfff, 0x0, 0x4, 0x4}) sendfile(r2, r7, 0x0, 0x40) [ 39.486000] tty_warn_deprecated_flags: 'syz-executor2' is using deprecated serial flags (with no effect): 00008200 [ 39.581358] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. 2017/10/29 14:04:51 executing program 7: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000345000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect(r1, &(0x7f0000663000-0xa)=@rc={0x1f, {0x8001, 0xffffffffffffff10, 0x5, 0x0, 0x9, 0x6}, 0x9}, 0xa) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setpipe(r0, 0x407, 0x9) listen(r2, 0x101) r3 = accept4(r2, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000010c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00004f7000-0xb)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0}, 0xb) r4 = socket(0x10, 0x2, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f000050d000)="2e2f66696c653000", 0x100, 0xffffffffffffffff) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000238000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x28001) clock_getres(0x3, &(0x7f00001b0000)={0x0, 0x0}) write$evdev(r6, &(0x7f0000038000-0x18)=[{{r7, 0x0}, 0x1, 0x1c, 0x2}, {{0x0, 0x0}, 0x0, 0x800, 0x0}], 0x30) sendfile(r4, r3, 0x0, 0x7a439a6e) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f0000e87000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket(0xb, 0x806, 0x742f) accept4$llc(r1, 0x0, &(0x7f0000657000)=0x0, 0x800) close(r2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000512000-0x4)={0x0}, &(0x7f0000c23000)=0x4) dup3(r6, r3, 0x80000) [ 39.615317] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=26731 sclass=netlink_route_socket pig=3765 comm=syz-executor2 [ 39.648066] tty_warn_deprecated_flags: 'syz-executor2' is using deprecated serial flags (with no effect): 00008200 [ 39.656762] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'. [ 39.669656] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=3772 comm=syz-executor6 [ 39.750085] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14917 sclass=netlink_route_socket pig=3778 comm=syz-executor6 2017/10/29 14:04:51 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e72000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e73000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009eb000/0x4000)=nil, 0x4000, 0x18, 0x200000000200003e, r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x10003d, &(0x7f0000e77000-0x16)="00000000000000000000000000000000000000000000", &(0x7f0000379000)=0x16) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x7, 0x4) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x400000, &(0x7f0000f1a000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f1a000-0x4)=0xa2) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000352000+0x45)={0x0, 0x5}, &(0x7f0000f19000)=0x8) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000f19000)={r3, 0x9d0, 0xfff, 0x1, 0xbf4a, 0xffffffffffffffff, 0x8003, 0x7fff, {0x0, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xf7fffffffffffffe, 0x7, 0x7fff, 0x4}}, &(0x7f0000d49000-0x4)=0xb8) r4 = epoll_create1(0x80002) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r4, &(0x7f0000f19000)=[], 0x0, 0x4a4, &(0x7f0000f1a000-0x8)={0x0}, 0x8) 2017/10/29 14:04:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x3ff, &(0x7f00005e0000)={0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000461000-0x1)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009e2000)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000)="2f7b0600317000fffffffff500003a", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0) write$evdev(r1, &(0x7f0000001000)=[{{0x0, 0x0}, 0xec, 0x7fffffff, 0x8}, {{0x0, 0x2710}, 0x4, 0x2, 0x4}, {{0x0, 0x2710}, 0x2ac0, 0x900000000000, 0x400}, {{0x77359400, 0x0}, 0x73, 0x3ff, 0x0}, {{0x0, 0x0}, 0x6b9, 0x6, 0x6}, {{0x0, 0x0}, 0x1, 0x1000, 0x401}], 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f00001ce000)="2e2f66696c653000", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a) openat(r1, &(0x7f0000e0b000-0x8)="2e2f66696c653000", 0x4000, 0x100) process_vm_readv(0x0, &(0x7f0000004000-0x80)=[{&(0x7f0000002000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000003000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000003000)="000000000000000000", 0x9}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x8, &(0x7f0000001000)=[{&(0x7f0000004000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000", 0x16}], 0x3, 0x0) 2017/10/29 14:04:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000081c000-0x8)="2e2f66696c653000", 0x4000, 0x40) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000938000)={"85805e192374cf4e326ee3560e0f83fb", {0x4, 0x5, 0x7a, "69b517c8a563", 0x3f, 0x0}}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00007dc000-0xc)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7d000-0x4)=0xc) r3 = dup2(r0, r0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000366000-0x9)="2f6465762f72746300", 0x2, 0x0) renameat2(r3, &(0x7f00003af000-0x8)="2e2f66696c653000", r4, &(0x7f0000285000-0x8)="2e2f66696c653000", 0x2) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00002f1000-0x18)={@loopback={0x0, 0x1}, 0xa60, r2}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x200, &(0x7f0000ba9000-0x8)=0x0) io_submit(r7, 0x1, &(0x7f00001b3000-0x8)=[&(0x7f0000603000)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000d7a000-0x1000)="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", 0x1000, 0x5, 0x0, 0x0, r5}]) setsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000956000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0}, 0xc) 2017/10/29 14:04:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d11000)=0x10000003fb, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc5000-0xf)="2f6465762f73657175656e63657200", 0x40040, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000f0a000-0x4)=0xa, 0x4) bind$inet6(r0, &(0x7f00001b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000038d000-0x28)={&(0x7f00006d6000/0x1000)=nil, 0x5, 0x4, 0x2, &(0x7f000038d000/0x3000)=nil, 0x401}) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000728000-0xe8)={{{@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=@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}}, &(0x7f0000b6b000-0x4)=0xe8) sendmmsg(r0, &(0x7f0000384000-0x168)=[{{&(0x7f0000ad7000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x2, "77703531320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000268000)=[{&(0x7f00002e2000-0x51)="b6d2d2dc6a254aea380c0d5e61c1fbc9344eb36a79bdf0cf08b5160d1663a5d93cb6732190b1ee22d5f8f05abf3724e5f16ea1c10d26e7c5b870da2a08c32d10aad158e3663620b7832f59a1920416d21b", 0x51}], 0x1, &(0x7f00008a8000-0x1a8)=[{0xd8, 0x109, 0x9, "6aa1a2dbdb21ce5759c9f2276c688f3b3604aee760f52692124f52895221a6a5c031e25f15bc9f024375edf13ae9316f005250b692aa14e93d17b091ab7827fb9c83b1c3aee9534a5b2d4abdecde9fbc23a270393b632161c6b64f96b54b270ece428b2ffb1e8a427e8b52aef82cdc0c0ee662f5f10b0a78f92bea4234907be63d3c80c7fed5dbdf348f48772f4d3fb83dad06b61f92fc020dda75be5483586f4f02b6627cdcf9e79fcf31020a17725ac0fa1ab98a4b93b1779e078829f4f0517cd209"}, {0xd0, 0x10b, 0x90, "9e6dc8616c9d58ed70d17bd1118add59ec7903e58912363ec382571339227d99db0d72dc0e544ad21536717e6ace8c5d0a2a5d010b35f123b00c53f364cba1c0e1ddd8d8b503b0e3af7164409943fba7466b3cadc4579ad0bb32d7889d65dcd8be03e9e1102b41d4b2a764ae79dfbc3fa43e14fd0f58126d297f660cf9e610d149e7a7787d396db5d8ea5a9e1f85472f30ca57df36bc7ef6934f2083bb83fafdabcb005819255bcee677ca3692804fc73a0d00ff0b4e7cea3a14c39f87e865"}], 0x2, 0x40000}, 0x7}, {{&(0x7f0000c1f000)=@rc={0x1f, {0x1, 0x7, 0x5, 0xa9, 0x8, 0x4}, 0x1}, 0x9, 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{&(0x7f000046e000)="28132070e8f420c9e7229440d90ab07e87263eb1289a5bb626fb3cf66e4e9e35cae0c7072185d7b692651b3f0c95ebd564322202a5c733de5e56dd4fbfbda2f4d4fb4200196b984e71927e4333594482779941f643dfd62bfef52f243337529d8c56c67a8e314c9defed627c52fcbcf8f48bf63dd6c4d1737c523ff8cac2deb104ea0b3c5333eb9d72e6a7c95497a9165caa3437a8e2f0fc757760532868d2f3048139638f5e4acb902f889126f88e8f1308cf51892086bda112a6a654ddf5a43fd37a69c245af39554f2592fcbd", 0xce}, {&(0x7f0000c49000-0x1e)="ac650b10ae16979f3ecbe43ee860fdf19da0f69c7148a705ad145ebff9aa", 0x1e}, {&(0x7f000039f000)="35edbfd85d2b640525bd2f79e0b55fc919ed59e149d20ab06e776eeafd007cfa9c55f0bf8ac02807d87f299ce412bf6f8a017b0eed9b17a128dcaf130d87a3a050c680694801860d2287969847b4143766128f8d7110322fd71fa82545ab16aa5eabb70c6ab9f5f46eeceb2b9546b9a1db5fd86faff0e0f789a6937b5d5625e691f4234dd859df65326a9a42715de6f654e6a5acf7674e23f074d6fb8dd7c26671cf2384ab1eb0936d82a342a2b8", 0xae}], 0x5, &(0x7f0000433000-0xf8)=[{0xf8, 0x117, 0x9, "3067bde6709b0e598a7ce3b09f0c00738e8d0ec38ec5fcce665bba56f799d52399f3baa0f864c906469a9007c5db673eb1a901838e84308182c1754b4c141559fa9dabf7d00c236cc42474bac024f40c099f6b11c6c09f4c9cf0f4fac39fe9e3d2514236aacaf7e668efaaa46d78a142540196293018482e33f6ca56fcbff7fac021e4e52fe4d3b5bf3d98063093cd18df6bbd8d364a05f55a0250fed1fe1e1bdf94c9fe0dda0158ea3f190e39cbdf928140f7e57569747b952b9d5430a170c7d79cceddfe8e16c16a6e9b9de22ddc78f71062596e44b5c9658c9de83990c455aac3f56cb50942"}], 0x1, 0x4000}, 0x5}, {{&(0x7f0000f8e000-0xe)=@l2={0x1f, 0x7, {0x6, 0x4, 0x40, 0x100000000, 0x0, 0xa0}, 0x1, 0x7f}, 0xe, &(0x7f0000f06000)=[{&(0x7f00002bb000-0x6d)="7601b971970d8ae336480a40bd0e38a27b25b07bd138e9b5d8ddb611fd29ec60773403bb2504a997dfa689832ed2ef5f9c36759475fdda46e1961eb046c0eebb65df1f1759b63f72d83f32f7e43ef3ebdf36bf879b10b07d27b7daf43f620d6e01a82c24936b4c98313fa1c5ce", 0x6d}, {&(0x7f0000d9e000-0x1000)="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", 0x1000}, {&(0x7f0000a09000)="ac9e678c7fe48f6bb36cd60024dbce578f468e747b3e935a08ae1b62b4dc064a4e9e866a428f9cf05340ff63f0247c90204d40e37ceb6c24b827f6c0cfb5322e2207450df37645124a5fda836673256bce30d1a5c3dd46c1f633e15962e838916ac7b6469cfa0f1980d7425a34d01dad11de564b4b2fe79af8e6cbc7728c9eb5a20904a2e16f21c342edddf10d9353b818af82b103352abb18795cfad47da85715596988dd5551cd031916aa01d613eb5b111a7cbe553dcc1fae3d931f1facd8dea9fa3f", 0xc4}, {&(0x7f0000b03000-0x6b)="5f760849599c5224ea8c7e0fda1ea6678a2b0f71de87153c47b4530bb3a39fefa774970ffb3b9ced0805310027e988a0e10d4f800751885cb18ab2c2a15279038b54df159896b7ac7cdf19bda1d7c92c83310b7af1a4e7064b8427ad537a73b2164dc93013a7028b9fb4e2", 0x6b}, {&(0x7f00003c5000)="e2df980e233c4ed6e3e1a579fc57f01811a4a8cbbb609293e749d8b680d6823d23033286a46f6e074e2f8aec54b5e2fbb2be53182c423898f169ef5eff58f33e1cd1410bcd9adf6d1d19aa31c4f674e7bf32ff98", 0x54}, {&(0x7f0000688000-0xa3)="d1fb92a86ac36264a743ea8fcc3410871bd2be130f4092a0dce5c0a01dd9fe86f0b3442a63c735e42b17b0399d0b5c76f9fcf1037ddff7609ca96509eb1a0bebae10557a4213eced3d134eb7c1411ccec221b38a095c5902a43aed0bcf1bece913bc0a58381f3837a167097185af2f2c41061bdf68bbd34d429796f25efb7a3911a2e627fba7b7ed6b0d023d80299feecd60d7142d2130d48a180d60bfbc28698cd2fa", 0xa3}], 0x6, &(0x7f0000c78000-0x1e8)=[{0x30, 0x11f, 0x5, "03e28c9b91d76199b2485b26c876b98e16886414051a9068fefa20672d"}, {0x110, 0x11e, 0x1, "7cca6d1d465d63fe5e679b5a627be1be0333f98c4f5399f2a20cf6bd9ceee720519a0417557c1e6ba78ee731c7351ec1ba974840a5f2ca9ee5ca1a68565efc05b64bf919800a4222eb03c41e520be5904522eac25daa3b099018fb355d4b7b61a8c228e38bfb64aabed228481aabf41fadcc1d3119bd2ff0defad16606cf71c4cdd2f74c6ea383b853d721e24521298475c6690ed75c5136e339777af4cc96caacea9644e7fe16f9676c61436fd008f5b942a9251a935b1ec037c4a954626ab61dfda77f7d7cb84d4046689f229d06717b7440759aed6f058a92d4d4b371e822d17e07d072c0ff10320da3e360be4a3cfa1dc71bf0bd1a6a677aad9b"}, {0x48, 0x1b9, 0x100000000, "82e8e47f3a242a1de891f973b1c78e7a425ced1a95a1365e4263aba87bd23a1b19faeac5ca01f613006e4695300f505aa39159c9050b934d"}, {0x60, 0x13f, 0x4, "3440374ecf6205f5e13f1bf1618aa3d7f93481ea1b50e858dbd123c8cf3db9997b53f3edda00e323ddbd6b3c5f975898f1a95ec59cdd20939821e561323be0f9dfa0900a5bae3524943997"}], 0x4, 0x80}, 0x8}], 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c9d000-0x4)={r0}) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000fbe000-0x4)=0x20, &(0x7f0000846000)=0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00004aa000-0x10)=@req={0x28, &(0x7f0000a08000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xfffffffffffffffa, 0x2, 0x8, 0x1f, 0x78ce, 0x3ff}}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getpeername$inet6(r0, &(0x7f00003d6000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000713000-0x4)=0x1c) r4 = socket(0xa, 0x1, 0x0) memfd_create(&(0x7f00009aa000-0xf)="2f6465762f73657175656e63657200", 0x1) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x3, 0x43, 0x2, 0x0, []}) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(r4, 0x8916, &(0x7f0000000000)="") ioctl(r4, 0x8936, &(0x7f0000000000)="") sendmmsg$alg(r4, &(0x7f0000ae6000)=[{0x0, 0x0, &(0x7f0000176000-0x80)=[{&(0x7f00007cc000)="bb8be8cee277d67cd84720d1e1", 0xd}, {&(0x7f00007f3000)="4e0d6098c847d4df731ee26ec44eefa2c74c38a58c5b8d7b26f81635b6cd10174fe3fb9f903ecc573957f77bd65dd408933d15b46b58f38fc92feb29a623f54c9754481da883f728770340bcebdaf5332779ef42ce1828aedf7296a61135bad79fe6aff4f4497826a82507a6ddc9790a92fc552d9e8722d67dd7f48c14c47f1997ab", 0x82}, {&(0x7f0000fe0000)="458e94c0f86a567bec77af4ef32c45d3bd9b0b980dc06b0a9a6065b9a477c783d7b2d001ead467f50633bdf90b691ec60c9bcc041d621350c07a5683fd918ab92f4c9e5829058552cbb6a997867828d91bb28d1ef6ea396fb80755cd423de325518fb7cafd26c4bb34fe19478d1abc85eb58b9609947e798c9315eaab3c976247799c21b267e3609fb9d0eae0daa90592224d587d5d134ecad9e34bd1192400dbf8f276f8f5bceb33b64c48f6e9fe7ceabdbfa445cb0807f6b686bb6405578b5246d00aa756484df4f16e4e48f8871eed2ccff991c034e", 0xd7}, {&(0x7f000074d000)="", 0x0}, {&(0x7f0000b4d000-0xe5)="90fb7f0d467e8bac06a2887e4e67e674d50928fecac579f1630ec3e68eb97c1eef80e8b604c101e273ae001e4d43381a0cc84bac36621ca2e65b06b0560e3e23300b9eee3c93765e2942344acccfcedbd0b3f996234bb9fffb3665fcd5e1de26865aee242b17bf6196922ad84fbb4e929139f10a02e694d7a3d2e8603d1dc06bbe26014fa996a6169b3f2488aaabbe2b21715abcfec14a81fd9cff867859cad55b9c38bc301ccce084cf5bf17f9016bca8c46151fd842d85b02ec5671e164cea4cbe6f310b423792d6a37c04e37612bf2d77244b43740bde51dc6cbec6f396032f92de6a6c", 0xe5}, {&(0x7f00008c8000)="bd2ec0d5f64efa785d4e062e5d777dadd65c5062f1ae6e5e6bf2f02d95cb5163872c306183fbc5b24c1e5dcd6fa7a632c64ba6a03e6b51df85d3d359b70618791cda1e82ac0918270cab5059552a9157841676bb3b5ac8b326a16a89969229291fd805edb1bad71cd4a813325d0e1e377dc3f378f3e27790c20f2edeb65529d5ec1eab5fb51a126fb2a344af", 0x8c}, {&(0x7f00007db000-0xa0)="b09549e35389a34785ef5e432696ff2e33fab9cb04cce66d5944f60bd040b7eb0b815e8f2c0c45c2b104f4087b09051d4d85f596d978ff4b0df09723648260e6abafddb515d1c9e7a4c93bd71d36a6ed413ac8da0842a9a8a1c4498d6019e160293506ca8a2b9ee80777732525dff62943b24c5063c8dac503353dc6e5feab03e1a55998127578ae664aa33c0b84273d307e753878843f9257a08f6253dde4a4", 0xa0}, {&(0x7f000073c000)="", 0x0}], 0x8, &(0x7f0000139000)=[@op={0x18, 0x117, 0x3, 0x4}, @op={0x18, 0x117, 0x3, 0x9}, @op={0x18, 0x117, 0x3, 0x6}], 0x48, 0x0}, {0x0, 0x0, &(0x7f0000753000-0x60)=[{&(0x7f0000097000-0x7c)="7dabebfb673d39b919c973e843bbd577cc028beafd356ebec8de5a63ea7dac39e4635233bf38ff969c85e5aa674efc0a765b88891f42c4190f63a59bc94e3603c97374a42623190ff530e4e8af55ab9e36daaaa292459f2d46553c721ee9d6a2ba2201d0a2204e048b83bbda5c2e4226a2690d6b04ef3fe005dbff2bab7c", 0x7e}, {&(0x7f0000686000)="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0x1000}, {&(0x7f0000dda000-0x27)="6b4578d7524cb2a4d6b74d3a747acc7fa2c6e2a024211b53a40a5420e8d3e8870d854e31501ca2", 0x27}, 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{&(0x7f000026f000-0x90)="57b92f0cd498fb6ef3c0739fac0cebcb33c8b9ba60444b765668c5ba473d46d9c95ad3046f472019a6814bd52ff5a329af03e6ac16bb49873d105e3532bb94054fdb4e63921c4b5ed9a4dd8a91c5e876aeb7021ada761aa23bc416d9f69b3da3f381224b20a9a73e30e74ad4cf861376e2705696fdf755154975037268d932bcf656531b53d26275a0f448aa44ba5554", 0x90}, {&(0x7f0000aa7000)="7c569ed8576f70960c25c6a5ee013eb85e499e313fa39db236da7c85128cbf3120b0ccad4f0bf4e4fa4d1ef0cb55b79c61dd409d9a498e62d4fa2c44a6e871c66f6447becee001f46d99b44b1ec7c39275e625e23f0960bb5085a9d04dd76d584cfac24b5ddf2121a3cbca9e2f8d69ff1853143108b2762e5715f22d154c6d3080d0eea7d4a67a4b095d4660f0ef365c5eeb3c21b31e251af25076934227b06321366bbdd30598121091b4", 0xab}, {&(0x7f0000c1b000)="c7d4cabe1d10a95297ee670dbf4fbe9107f1288a667cd74702f57a2629f34b5632cbc6710845ef79d8f1d24b655ebadbcaba2125843f521f193bd6ab2497bc3f9b621c9ca4ae785fdc53a3291131b825357ad53a6217ae2ee504b56a6822c5cbf33ef362f5ef5e52f90bc401dd52e2db736d01659d12ebcbaf9b207c96cf946cbc08082842b71d1b116013d14b6112817dc95776a5f92e8bff2cc0be9c", 0x9d}, {&(0x7f0000a8e000)="67d6153674ad47f96327b5fc5a471ff146ae226da878e47555ec9aa1d27f934ea8b813d4b00af58440cf64473f0712162156636eb0b325b11ff86cb01911bd5deb2317b2d0157f18cd305f002eff33db24e5fb76b314a2f31e218833246c71fcc35fad238c83fa9e62632ad4ddf9439c819c52951c27e3efa8961a93e7b900fbb29c2a1289c31235be33e0893896cd88338b2b4f823652a14ba54fd4a6daf5713c6dfbb435f549c83ebc583a5305c6d9737ad1d66a0c652b2ff28ca34d03830f1eb2c4f4dc97a493bcb8844298df6e2f020a3ceb8a9cf6ed8de74cfefb8a19a3554c3a6d99ff42910b771293c6ea81067e0b9bab904fd708b666ec9e3474f71ebe9f21eab383df529acf792e364cd84eb9bf4585cd80d30d9e5229f4b4b991bd228552bf20de5261fb68795ad2f2305ffbf7c407b9aa5814750c241ce3a1e452b4bca0f1d185ae52f5c6e0dd768875041bba0319a73eae3364ebf72293a4e558be64ee5c32039a4cc36bf8f58c71673348203fcf45304ec53c91f094d4f64d57ce8a4fc8c3733cd61cbde387c46889efa28643a55d92205996af2316e6968209aae7aa516a7586c8348ecd0038c711612e0f7293c64587fda5bd4691d81bda9197918b7a2901facc39ee414b3554f5ac9a842f9c3bde8d1fbae5abd099caaa34a00b502c64628dc838f24607d9c6453bc9d98b8c8cb23b183c300fced2624c9ea222ba130b6ca37a32c797a5c36aeecd5821b6d018988795bc03f13ffa2a8acbb0afaea4d8c68c980e7ca40bd028269222bf983d8bcf7973dd91370ec68ffb38873eaee122cb0b6be6c06d379e616b3cc95ab6ce7cd1b16e109251af5f2669ddda30f077c6ee37115b1ae7526ab2952c06e1d197d41779f0385e0cca751fbf0fec5cf5efd93ab58f94a0d9309be70c6fad31f8ff7ce9255cce886efc9881c57512ba3913baddabee8af5af52161972a7eea65e5d650d68a5eabcc1f26da9c4d4c1db32ff16c1e3e961d091248b1bb85b2de926a7a20cf0a36253822904354fa749c497b8604e144c539b6ee4666653dec0cc5bd262b703d86e88c7ece1cf3781a8c58ec182d57b79d5956a63d4993cc01874f9251f7097d26cbf6be5a8477a0d7f1d159367bd2c434d41468a1e69598dd6ec9a3940ceb419805b7aa095e9cc7cde5d2d323dce6085eaf024fef84895794423e93f30fad3c1d1d35ea2ab958029dbea4469525c234b3e8ac188fc3774229c20b6bdf89afcd664850e9c0bfb6fb7b258a1f27526787458b2b9dfbda67fbb07b064ae9a324f2a9bb9bdbcd28039c12b4e23ca842a3b1a22ae66e5850e86e12f15d3e05269100fd9811842f6fb71310bdd029061005a2c10e2b24e63d4dd0cf400ab772f6586207b5264661ad87286e57cb2ea1bdee20d6145da46918e24f22e8c6af44b81a8abfb76b2547be96ffec56b1ec547e88038673c8800b3f23066901a5855070ad321371b26437eae2ad451a3ee22271a3cd0c0ae0aa03a9df41491aeba5172f5dde729f911df54c99efa982618ff9bcd96ec0cc6625467db2596566aeab9e578e69db5f9bff76045e6389cff36f5abd47506896978220c9a62d94a92ba5c02daf1e04e30c9bbb3860325d24ac48e8484330b520891dec4328e92774a962dc1ee9956058fc0806eb8df07f9b6918779a59d35ea09f05b1e3dbc031be11d9f9b35994cad745ec60ceeeb6111208c9acf897a6c29c1d482f58b277713dd74d6a7dbf0938a1dad286d23e4c969e9ef84b2e5f51bc05483004d274720b8de7c2ed3403ab096d04173c8560436ad68a024d2f66f32a1aac8c86eed905ea423c984d3af8d6af4282ef5aa77c7f141c31a6f16ebf335f2c93fb25f360a58bd784b902e18bd9e2342d70ed689453dd929671a9f8741308298de7845a8a75ec7f3f87ab79fa60574d4b344249e5ccd5be42c6c8f60f2bb32205c93909d05ffac9524556543a6e1c5f54e206a86a7e2f66026221a2f1e3f2194bae8240c13d9116c83055c389eb366cda927c891ae6df0a47dd4fb227384462a8db9c80432232ae3f5c2814d676f0849ab9cf09e6798ee5f4b6ffcbf81d8d66efd5afd80118781c8de8535cb5fdef1385edf7d6543d9d0b4cfe9fd204f484543fd6bceeddeeb7acd9889b6021091d47d11558087e8736fdba801580f5b5d5ffdb5c7824e37334b8148f28de30649b4b9edbfc3df1f9c3ca6b42b842ddc9e4da77792ca8784bbf2ec3b49d59d0b6f87572f5a8ad2bdefd57062666f11251fe4fe89689dfa7c73c9431db29b47323ca634ed5961b5a66dcae5b9406337d70d41fdd467375404ece8b339337663812ad75963db42bb7156a39bb84c6fa213678fcf9688be5e9a3991b0b19818f716473933730fb2c306acff2a6c1fd3f325aa7ac9221002ed2704d7da5e624de2c0297e0621eefeaf3ccf2360d9a096f653f0d8806cb8375377b12aa9bc4e49eea0cf08a02ab0e101a6e3d24656620968d6b2e7821723110cf7bb2467e291d8977655d706c36c23adf4d8a20b54112f5438fa9ac5d92f923c8a04558c7b4436f25b08d2bec3c2b56daf4954d81b187b084f2f0a883be24aeb573279b17d5b0674c166bcfad0e4b5ae51eda5e171ee2fcab8ccc40a577c82d2f375ce519e36a7aac2bbef257252bfa1302adc6967f0a90a7ad3e76ffd5b47f2144a9193698df0f1a1cc3670f27edffe4646b002234f1e6a9974f3170bc2124c132fcfef2ce6642d4037aa67de6c12039b7362f8ca501f592799df17abb9b85a22ce9ff8a523bf79f89a7e2e0e46af5ebb82e80347eec3409df349da99b28b03aee96448b63ee33dd818e627a1d63edf356d1151cbd67d672dc164c3894fbcf5dab750564cb29ba81c3d7f91a9e0b4c079e85fa13bddb44c1bbd8065bf8c7056d11fbc97ced55f96c341444662c9cdf9d47863a1fb7703b8ca3277cf19c143c7f53112325d51e3dbe741686967b9478ec427e7499b7a7b56bc06aab9669fd2949acbbb3d6b28f03f5c8d4ad55fd7046b4662507652f745020821b8a5ecf4a0f7d57cab255bf5d3af532e8cd42ec03a668e51f145beeebbcc8fee74ad03bd0663ba3833eb4cf8ed2ada20cb22719694cf3ce99f31569bf8894c253534cf7b678f7764b780ab66985196cececc700d6f5ec8ecb35939085b97873a975395469bb44ba3362237be52456a754cadb6dc6dfc5a52841c9426e0f7a467e87cb06034d918c61ec3e9e4ce94ae66f5d8d33c12c3a1dae2bd761fa6c1529707a2a2abcddbc450c2be0489bf747599c3a253bd3bad25f480953864cbb3879cc2b0fe991d44abff211fef4565a388d2d3a280fbc2e9abc878689567b9ba8dcfc47f8c79c53f49e98fc9db7411f2ab940c6e258a4dc76c3cd70f4f9b7c283af6532304f2148e6f9ceecbbb89e9a10bdae07c67a26150412955c73dd7fd22df5eb6c8b779ac919908026ea1c4627c334be94592b96c5751601aa5da7cc3a5f69e2b229ff46887440a3a3d68fd46ba453c4aa8868f1c97b953ce1e70547012257e3dcb27b70084a9597f1de629f9fc64bdab8ad27445e2fafba659725529ebb95d8c586fc828812b2941b003f854212e4fcfc6e9c364cf4d7bbfe913083ef52d8e7da0928b96349141d287e136989e5bd1c515e9510a895ead5409adc7c95d67bf745d54dfc1ea968a3c36d31ca1a4cb6dc463873c7852b2bd50edf66cac9365ec965cf13df09da1fc1ec41a300fd6f70d606d5f40393f27a98bcba68fc02daf2cfaccfb96e01fe628d4a5e5af31406a7e3db5edd2ece807d23dea43bf42b3d383aaf93daa6a5782535bb21820b2e46447c71e81fe0771b981529ee91d1a1f83de054fe4654d06220d9e86cecabb1f3340748bfaa35fafea95818d34ad004edbfee1379c2787f214657829134404c440b2536c8c621e8ed59a9f3e0ba1f689ebd86baf48d8d8001a2ee7f3525f80030c847ffeee0497656acb5b974cfb82a04664839f415053db3404fc6a4fac5ad5c3fb5aeeae01ea5e20459a0b8f3ccd1fd9f3255b5c8405552d94cf8bc7ff0c33d2b46c2a39c2db1b3d1ba6d15cb413460cb4ea74c3bb169119d18039d2c4005bf95bc569980400927783b995e3c0f2626dfeb002192d1cfe8fe9688f54660436c772ce4d893744051466bd0c09b162b9dc2c2f3b4e0a1698e829f22c2fa963ca86a6252af40093151ffabbf11ad2da40b428c75498473e515a484a2d12fb0fc6b38f4c2bd9322cb943f91cee214bf3f5168664787d0e32cf4bd8613d171e4f0b28bc7a48dafe77c81b692cb6001166e423f77a0ae538f3b897d70941036d1d2ad4d41efe68b42f2a6035d3c16f160576a237a61ff2578cdc70a508c39592b5c7dd910c0a2e5ee80c2f02236dbfc0be805301c682a6ae8593b8a0628035893832dd857ef7cfa1660050d3ee41e1f1ebc5905f0cdcf2624407457fcbaac9b0d64296db7ad338288b630dd8bb944210ba2ee977fb57f52f3892d34a0a9bcb7c5f4e343314995423b67aabe4f315571dc36cf53bcf232d4a22da90519d9129ab552e26a18fb678c75cc9553817e899db3cc8b71d031767e59d34113ebfd62129a9d24d14962695d28665fbe614f1bdd228bef2ad5c48c1b95112e2189e019d538b5d74533c514a6af639a188c2a4fc59d2228fd2b6b8f34455fa1c771c45d6b3f6cb2beb16fc09eda9ad3ae975f35f1e8da008da240363b5bb5237ffbba18c2a3638b716c2a0c251067771f2333d7195e091c6bec9a931b550fc72a82c37b1c485ff32a66d53e4c53d5a2e58df6e222c12240a4934c6d0a8a1812e38c740a161f4f749105dfae18ac8aed2a11717a64b511da71a7abc238b03c06809420b409de57e294365aa59df8e59d86e569ad7999c3941598e701d5979e30f7b70bb1563519621626609e609665ff53722fa453df261e2111553718e58769bd672e9ac9a3635247d879b1b687715b8cbd3a297148c16d1fd17b053b1d0164f63756858c109ef31c1fbe57f06bf65799f25a8b2000c688aa38f8b5b6102de6394b5f24d5f2459c8b5fcaab8875a75f4d7683618b1f3aaf3f23fae43473e04f6841788ee6ee441305505fd358f6fff4c54eddced80204dbf1b8f40aef5215150d22f4a5bc0a1094d4107a4a7a97e6c659f5e2d4818a8a8f7adb1538bd77dd432389ae2dc4056e7f829479d7b00d302b602fa3657a6d8962ef02f4f526e663854db65acaa5c132eaeb424a91a0b9833c38b7702cbff1d387ff0c50b58df7346fa3aef8b2310cb7abec0515e12845ac9b7fdbd52ac0029e1f52d3e596b2a10abdec1e1ebab1b80893c5de44e7bfdf2654e566ab4f966c820ad1fd47ccb54fa4b5fc2669f1ff762c04ae5966bd30a2c7cfa4379cc861c2eff2b01e42830a1e050b717304e54082f330919590752b82b58177a7c4ecd8928dc76cbcd649056bc6bb3b4ae8a5fc18340bf8919d481caad3aea0a76d55a162dd7ef8c9dc7b787a25117eb558b2f78de94a1fb6cd9aba52ec2da12772ba42de331dc03f9fae8fca39ae482e435e03ee3d3940da9ba403585b7bea82bf90069e05fc11c2caa5236520a0172a487608ddf8fadf191f2a158e5d82a8718d7428aedd9ed785d555f6b070adcefc228c651ff50dfed44a9d0953aa29fd9a911b83534d6c3f3862107b40688027e3e5fb3a1f772f2522820e433d9e34df6d98837fd3828a3b71907d97fbd5a6f9161ab52dfe4f26312ca2e5c59aed3b9b55c3d38bb30a31ad856b4c54cee3cf86bfe8e30d7b24f61920acb319601d687d9", 0x1000}], 0x6, 0x0, 0x0, 0x40}], 0x4, 0x200008c4) r5 = accept4(r3, 0x0, &(0x7f000079d000-0x4)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000cc5000)={0x0, 0xfffffffffffff89d}, &(0x7f0000b3e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ac3000-0xef)={r6, 0xe7, "5b6d6f4092dd81c4cad8b9941079813f3458b7c4d6931f1e1ac93094c535bf7decd008c3b0fd45ef24383380fd9fcbaf8be93bde970000000000000fff590a37d669a05382f3424ee9ce3dbbff49f87974ceec5136458c021376841a880bd4f4821b275383309108ba446a3a2708b1130dca8e9174a6d8dc4034adf824948a8f4fcc2a397d1722f9fac04fafcb88fe65b612dfaba1a9f1fd6afc969fbb609cd9ed9f8d6e11ef8f07d9bc8002739273274fe1b1ec73f3e75bfe36600d69c7a27422092308475244cc2b4dc7a06aaf7269a620d09444d40eb468b2b1a245d161744dbebb66308e65"}, &(0x7f0000ff2000-0x4)=0xef) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000454000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008d3000-0xc)={r8, 0x80000, r1}) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f000065d000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r5, &(0x7f0000b92000)="ed859f1eacd9898974250af3bf8cba07518e8a80b4e74dda036ea4950b9472a01d36ed2db8e8b78e2bb232573511d2e7abdfda40044c12489c6e38c897919e0c21718b5078f2161888214589cd54d432e670218175b235e7dfdf41c7584bdcd01ff2f4ae29c9d71bef77d105ae943163b17c58c78cb5b1bb74ffc070736ba25372106364", 0x84, 0x80, &(0x7f0000f7d000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00007c2000)={r7, 0xb}, 0x6) sendto$inet6(r0, &(0x7f00003bb000)="b692c0c9609b0927370957c4a9216123c6bf3ce6c0b11b3037b993e9f5e787fff11c5d774c01419b259620362bf9adb47a215258ff8ea0ddcffbf7d0804c628ad779dd9d74040ac83f86b2f0637fb6bae9ae589bcf748d06f5047e486faceab9ab54bc", 0x63, 0x4000, &(0x7f0000609000)={0xa, 0x1, 0xd5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000fe1000-0x31)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000501000-0x4)=0xe8) 2017/10/29 14:04:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000211000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2002) ioctl$LOOP_CLR_FD(r0, 0x4c01) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000365000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000d0c000-0xb)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) sendfile(r1, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) socket$inet_tcp(0x2, 0x1, 0x0) getitimer(0x1, &(0x7f0000afc000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x1110, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x8}, @addr={0x6, 0x0}}, {0xd, 0x8, 0x0, 0x0, @tick=0x0, {0x800, 0x7f}, {0x100, 0xfff}, @queue={0x95c, {0xc137, 0x0}}}, {0x101, 0x7fff, 0x81, 0x7, @time={0x0, 0x0}, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x3}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b9d31560c96bcf59e54a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec8635e503713b2e338468e3036c6b79c066021626cc187db537f687"}}, {0x8, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x4}, @result={0x0, 0x7}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @tick=0x0, {0xde58, 0x6}, {0xfff, 0x81}, @connect={{0x8, 0x4}, {0x7, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f000002c000-0x30)={0x7f, 0x77, 0x7, 0x8, @tick=0xf87, {0x1, 0x7fff}, {0xfffffffffffffffc, 0x3}, @control={0xecad, 0x0, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @time={0x0, 0x0}, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x200, 0x7fff, @time={0x0, 0x0}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x1bd7, 0x8, 0x7, @tick=0xfffffffffffff001, {0x401, 0x9}, {0xff, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000020000-0x4c)={0x0, 0x800, 0xfffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f000002d000-0x4)=0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003a000)={0x33, @time={0x0, 0x0}, 0x2, {0x3ff, 0x1ff}, 0x4000000000000006, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3, 0x40010, r3, 0x0) 2017/10/29 14:04:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x840, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000527000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000043000-0x8)={r0, r1}) bind(r0, &(0x7f0000001000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x800, 0x80, &(0x7f0000c57000-0x8)={0x0, 0x0}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a3000-0x10)="2f6465762f73657175656e6365723200", 0x400c0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000a8d000)=@assoc_value={0x0, 0x7}, &(0x7f0000cf9000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000b0f000)={r5, 0x3f, 0x203, 0x0}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f00001b9000-0x38)={&(0x7f00007bc000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000ea0000)=[], 0x0, &(0x7f00004b5000)="", 0x0, 0x9}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004dc000-0x10)={r1, 0x28, &(0x7f00000db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000167000-0x4)=r6, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000099d000)={r2}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r7, 0x1, 0x15, &(0x7f00005aa000-0x4)=0x0, 0x4) r8 = socket$nfc_llcp(0x27, 0x3, 0x1) sendto$inet6(r7, &(0x7f000084d000-0x1000)="4f3a7890880ad38aea124efc47d1af29f86819e197372cd1f39edf1142060d3e415ed264d14aa036336a270f75ccc3a2", 0x30, 0x0, &(0x7f0000d2a000)={0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x1}, 0x1c) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_ifreq(r8, 0x8920, &(0x7f0000ce2000-0x28)={@generic="ad46e3c864522416186cde695e4cf2e2", @ifru_map={0x9, 0x8003, 0x7f, 0xff, 0xfffffffffffffffa, 0xf6}}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000069000-0x4)={r0}) pipe(&(0x7f00009b5000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r10, 0x400443c8, &(0x7f0000c18000-0x8)={r2, 0x80000000}) recvmsg(r2, &(0x7f00006a5000)={0x0, 0x0, &(0x7f0000f89000)=[{&(0x7f00009bf000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000f7a000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}], 0x2, &(0x7f000013b000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x9}, 0x2003) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f00005ea000)={0x0, 0x97, "cfcd6bdf2fa98db837f060fe9c396b4853dcabe66d3a308dd1fd76ebcb16fbbb7d004d57196be8dff69fbeafa8154e96e8edd0d5d49b3f233142cd5b4325cdf8bfb1e1827866d384c2d4c567304735eda6ccf422eeefea44ccdb048a075be489328f0dcec5ef08c208a8e445c37f8a6dd69e9d07bdd10ab9744913e73334391967e2bcc97f511801de1225d0cd34399a68b0134e0d4931"}, &(0x7f0000551000)=0x9f) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000fe1000)=@assoc_value={r11, 0x1}, 0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f0000bab000)={r7, 0xdd4e, 0xffffffff, "7aec70b6ebf8058e50e4ae9942e21b42a783b25f8a0831e7fd1b1b4b00f485eb6e234290574c3542508aaf4cf851ce90bb55847c6d5cf8659882463e6d9d80b8ad5f2ed06fb23b9655e79da6c926cb1ba310163324164b09e3ff2ffecc1faaa0cedff08f07e3c149a4d6d1a98c3f2aebab9528d367dcf98e4f8c81748e581fe5ae4b21e03f45041d7fbd60a742abbb054707fc48910ff22942859f0584c03b5da6c41fb41691bfe309974f46d4f337181c9457246ee5ee"}) close(r2) 2017/10/29 14:04:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x7, 0x42040) getsockname$netlink(r0, &(0x7f000097a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000030d000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00002cc000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f00009ce000)=@ethtool_rxnfc={0x27, 0x0, 0x0, {0x0, @ah_ip4_spec={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0}, {"341b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @esp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, {"9e56", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x1}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/29 14:04:51 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000c67000)="2f6465762f73672300", 0x7, 0x101200) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1088, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000025000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) r4 = openat(0xffffffffffffff9c, &(0x7f0000e28000-0x8)="2e2f66696c653000", 0x1, 0x88) fchmod(r4, 0x50) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000556000-0x8)={0xfffffffffffffffe, 0x7, 0x1, 0x9}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000879000-0x4)=0x0) close(r4) capget(&(0x7f000008c000)={0x19980330, r5}, &(0x7f0000c51000)={0x66bc, 0xffffffffffff9345, 0xfffffffffffffc00, 0x3, 0x20, 0x39a}) ptrace$getregs(0xc, r5, 0x1000, &(0x7f0000cc0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000049d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) timerfd_create(0x3, 0x0) clock_gettime(0x0, &(0x7f0000760000)={0x0, 0x0}) timerfd_settime(r0, 0x6a594f77c8791db1, &(0x7f0000dc1000)={{r7, r8+10000000}, {0x77359400, 0x0}}, &(0x7f00004c1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f00007a1000+0xcbf)={0x4, @tick=0x9aa0, 0x448a, {0x800000007fffffff, 0x7}, 0xfffffffffffffbff, 0x3, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0x9) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, "6861736800000000000000000000", 0x40e, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x8000000000000000, 0x1ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x40000005, 0xe00, 0x0, 0x3}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a75000-0xb)="2f6465762f6877726e6700", 0x480000, 0x0) ioctl$KDGKBMETA(r9, 0x4b62, &(0x7f00005fc000)=0x0) clone(0x0, &(0x7f0000bef000)="ed", &(0x7f00006c0000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000533000)="91f1ea") 2017/10/29 14:04:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b9000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000fd9000-0x8)={0x0}, 0x8) r0 = socket(0x4000000000000011, 0x8000000000000803, 0x8) bind(r0, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980334, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) unlinkat(r0, &(0x7f0000b29000)="2e2f66696c653000", 0x200) shmget$private(0x0, 0x1000, 0x3ff, &(0x7f00000b2000/0x1000)=nil) r1 = memfd_create(&(0x7f00009e5000-0x3)="6e6f64657676626f786e72743000", 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b33000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b33000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000b6e000)=0x5) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)="972992dd802bb6209598708b278ed708792259682ad91ea218fdc8567fc669b0492c18714f82aa3d70f300e1f0105977a217208b41734cd2313fe36a2b2d9cb7d46ad8ba2003c5cdc97e249a16ec77d694a069f36e420b4e6b2e215c34c7649572f3aef463bbef351928d8b47c4310162cada302ee701256277b1337cab9bcaffa2c6e1c2e4a047abf3730d6f1"}) write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) r3 = epoll_create(0x10000) r4 = syz_open_dev$vcsn(&(0x7f0000bf5000)="2f6465762f7663732300", 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000bf6000)={0x0, 0x0}) read$eventfd(r4, &(0x7f00008c4000)=0x0, 0x8) r5 = add_key(&(0x7f0000bfa000-0x8)="7472757374656400", &(0x7f0000bf8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e4e000)="ebee943be8e3d0da0ee7cfccf326f8e76cba42e1556c449292fff23117dbc3cb3cd349a43f923773859324bc4247942e359ab36cae5a4bce90ac040ebaa2a06ff5ecee963e7bfeef72338c541191eb82608728ca0390456efb9fb1ad7c8eff61dbf4485bc5f1f49972cd44bddedae8f3d95d33b4b20a9898b2db08db2b13dcb09764ed71538c83b30876aad9309c6ce25ec653fe4b2e7a6550c20fb6242b3e8caa12c47a0c9cfb7e6f47d5eacbf060b5e5c04b0e8998540530039019e8c1082390d068935f0ef5636f7aec7d182cc3dfbb178f824844430996d8", 0xda, 0x2) keyctl$revoke(0x3, r5) unshare(0x403) pselect6(0x40, &(0x7f0000009000)={0x0, 0x7ff, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x5}, &(0x7f000000a000-0x10)={&(0x7f0000005000)={0xff}, 0x8}) syncfs(r3) rt_sigprocmask(0x0, &(0x7f0000fb8000-0x8)={0x3}, 0x0, 0x8) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000055000-0x4)=0x4) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000fb6000)=0x200) 2017/10/29 14:04:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r2, &(0x7f0000a15000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000a0b000-0x4)=0xe, 0x80800) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ca9000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) epoll_pwait(r0, &(0x7f0000543000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x8034, &(0x7f0000ae3000-0x8)={0x1}, 0x8) semget(0x0, 0x1, 0x4a2) r3 = semget(0x3, 0x3, 0x20) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f000006e000)="") semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000b8000-0x58)={{0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0}, 0x7, 0xf89, 0x7, 0x0, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f0000da9000)="240000001d00010000000008000000040a3900fa1000040006000600000000000000000000069b", 0x27) r5 = socket$inet6(0xa, 0x1, 0x40000000000008) connect$inet6(r5, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f00006b7000)=0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000c5a000)=0x0, &(0x7f000060a000)=0x4) r6 = socket$inet(0x2, 0x1, 0x2) setsockopt$inet_opts(r6, 0x0, 0x5, &(0x7f00003fa000)="", 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) 2017/10/29 14:04:51 executing program 1: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000002000-0x20)={0x4, {0x0}, 0x0, 0x0}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000001000)={0x0}) unshare(0x203effc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000f000)="2f6465762f6c6f6f702300", 0x7, 0x40003) r1 = socket(0xd, 0x802, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x2010, r0, 0x2) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000fc2000-0x5)="6465616400", &(0x7f0000fc0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc1000-0x1)="00", 0xfffffffffffffffd) keyctl$update(0x2, r3, &(0x7f0000d06000-0xdb)="90f863fe64b26230e17c177e6cf865b29dc24a5454db1242c9a18c423652a1ab070f1cf82f8344b5c35e8597d1ec952da74793375e39e429ef1fd336ba3c0a9e18728347da5b379ffdd1a9a10d9854dec2a8eca4a54149b357e18fb3879f42ad9ec7315e353d327e81e4186bbf6e5b19989810343dbcc09f05e2932381311be0452678819d2ff7d9e38d860bdbd7aba6babcff813b9de13dcf297f668e2242b7a8b29b41bfe092d9332958cf44655de88d82c0557674bb2993c5c7d3757258f268cb3abcb3364f4aee2a7f8e6d538e67f471742994a48b3d069b78", 0xdb) mmap(&(0x7f000016e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000fc2000)="f1", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000bc4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(0xffffffffffffffff) r7 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)="2f6465762f6b766d00", 0x4000000000000000, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r9, 0x4040ae79, &(0x7f0000020000)={0xf004, &(0x7f000002d000)=0x0, 0x2, r6, 0x3}) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000f32000-0x4)=0x0) ioctl$KVM_IOEVENTFD(r9, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r10, 0x2}) getsockopt(r4, 0xff, 0x1, &(0x7f0000000000)="", &(0x7f0000000000)=0x0) 2017/10/29 14:04:51 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x3000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) r2 = getpgrp(r0) prctl$setptracer(0x59616d61, r2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f73657175656e63657200", 0x820002, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000003000-0x1c)={0x800000000, 0x4, 0x4, 0x0, 0x6bbe28d, 0x4, 0x3, 0xfff, 0x74c4, 0x0, 0x10001, 0x2, 0x0, 0x0, 0xfffffffffffff801, 0x1f, 0x8001, 0x3, 0x7}) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000000e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) fcntl$setown(r1, 0x8, r4) fcntl$getownex(r1, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x100000003, 0x71, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0xfd, &(0x7f0000005000/0x4000)=nil) sched_getscheduler(r2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r5, 0x202, &(0x7f000000d000)={&(0x7f0000001000-0x1000)="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", 0x1000}) gettid() mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xb, r5, 0x2000000000000008, &(0x7f0000010000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r5, 0x9, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x4181c, 0xffffffffffffffff, 0x0) 2017/10/29 14:04:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f000023e000-0x8)=0x0) r1 = syz_open_dev$tun(&(0x7f0000935000)="2f6465762f6e65742f74756e00", 0x0, 0x400) r2 = semget(0x3, 0x1, 0x504) semctl$SEM_STAT(r2, 0x1, 0x12, &(0x7f0000f56000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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unshare(0x80100000) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000bfe000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ee000-0x4)=0xe8) r8 = getegid() sendmsg$unix(r4, &(0x7f0000aef000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c8e000-0x60)=[{&(0x7f0000f22000-0x3)="e4ffac", 0x3}, {&(0x7f000077b000-0x9b)="75bae583455524e040bfd3f1f0ba4c4a9731b640121f7ba7a1e3942330442911aad21f6ae3aed21be76d0f09546927ecb63cc679f7724ea5d2857d18370caf782d481d4708c04464131382185dc10e0082c10dc48ab21210bc0753305c1116251ccac7fcea84f1174f948df7044343f7156325d437db227282db6a85e1e6665beb7754779acd0e7f4f77d268e951f5ac789d62b4cc68bab5bc2120", 0x9b}, {&(0x7f00000d1000)="4da492f72757852172e52c0cd802fc9e86b1b622296bcdb87cd4a0fdb3736317492dff28b2ba14e0bd17386807fdbfb291f69545571323d439ebbbd8091eb1beced730a54d3a715b6960f7940b67b21a88b517933bc6d867a30ea3420def0de433656075b7ffe53fc30c89117025ce445d859d7fae7d0404030fe10cc65ebbd023fd6fc5dbd4ed6ea1c2ecb70ecc81e7f6aed0e350ffb6e09490b269ebf1181101b1b3baf82f8103b37aaad3f9f1077b9d0a876af327405d1591679ed05b1ee8173538b5146b76d482e437f6ed30e55b577edff8f3de6c56a1cca40d83bc7e7a802b8e7879b6105ea14edcea65", 0xed}, {&(0x7f0000e00000)="1390a9f323735fb7082bdb90e2c8ba234360bcf0a31c2c2a03fe3e316859f8e8549be9153faa0e4bef17c43bbfadf35ac5ce2464f55f35e6b143c611df3b714d5ed60a4ef56556b486c7c90cd8325e74bfcf73361f315fb2272dc5c0526dc4", 0x5f}, {&(0x7f0000abc000-0xc7)="4d22c03cb6c6256a3002275d604ad5ea9a793f1da90734e817755f0ab244135bdf6e3c7737a0279a83ba9742cddc119c13cec4ff07866b8038bd6e9f821f561a19a468d55d89e04c53b5f0b37d8c9ddfe3ca0f9b7092bbe6cdfd002b7ddfbedc2f2da6a3ed68929467c1612150dc8ed3680030078221eb1af24f9e57485731bc0d5a68a5157c20fedab87bc1628eca0ec6da66ab210e346f72bb41fa2200c71f8996dbba86e89add280d830267d4d40e0637f67715ca3adb13a4d57eadf673cdadab6f5c871514", 0xc7}, {&(0x7f0000da1000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000729000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r0, r0, r5, r3, r5, r1, r5, r1]}, @rights={0x28, 0x1, 0x1, [r4, r5, r3, r0, r4, r1]}, @rights={0x20, 0x1, 0x1, [r1, r3, r5, r4]}, @rights={0x20, 0x1, 0x1, [r5, r1, r5]}, @rights={0x20, 0x1, 0x1, [r5, r3, r0, r3]}, @rights={0x20, 0x1, 0x1, [r1, r4, r4]}, @rights={0x20, 0x1, 0x1, [r0, r3, r3]}], 0x8, 0x0}, 0x0) r9 = syz_open_dev$usbmon(&(0x7f0000be2000)="2f6465762f7573626d6f6e2300", 0x9b, 0x20000) ioctl$PIO_UNIMAPCLR(r9, 0x4b68, &(0x7f00001ac000-0x6)={0xfffffffffffffffe, 0x4, 0x6}) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) close(r3) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e81000-0x8)={0x0, 0x0}, 0x800) dup2(r1, r4) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r10, 0x560a, &(0x7f0000615000)={0x4006, 0x20007f, 0x7, 0x2, 0x2, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x86, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000764000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r11, &(0x7f00003b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) splice(r12, 0x0, r13, 0x0, 0x58, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/10/29 14:04:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00002e6000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4d) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00004f6000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4c, &(0x7f000000e000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x5, 0x0, 0x3e, 0x3, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {"8101"}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x2000000000000002) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000008f000)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f0000911000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000111000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000891000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000340000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r2}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00001a6000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x20) syz_emit_ethernet(0x34, &(0x7f0000f8f000)={@random="919af493a7c6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @igmp={0x11, 0x2, 0x0, @multicast2=0xe0000002, "ffff0003000000080059"}}}}}, 0x0) readahead(0xffffffffffffffff, 0x0, 0x40000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000220000)=0xfc, 0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000071c000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000fc5000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = syz_open_dev$mice(&(0x7f0000509000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4100) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000322000)={"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"}) ioctl$KVM_SET_MP_STATE(r7, 0x4004ae99, &(0x7f0000fcc000-0x4)=0x400004000004) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000547000)={0x5, 0x0, [{0x40000070, 0x0, 0xffffffffffffffff}, {0x2ff, 0x0, 0x80}, {0x9f5, 0x0, 0xffffffffffffbfc0}, {0x80000, 0x0, 0x8}, {0x8a9, 0x0, 0x0}]}) 2017/10/29 14:04:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = accept4(r0, &(0x7f0000721000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000c18000-0x4)=0x1002, 0x90000) ioctl$sock_proto_private(r1, 0x89e5, &(0x7f0000a2e000-0x56)="9ab0a63ae1485ef78924a2adb43e43f309a5e6179449678cb652afc123f5b728fe4067f1069c770549a78b074234af81cf0ea8efc716ac3adb083804556acf553835086db75cf6cd1cc0876c05000000000000a74c30") r2 = socket(0x2, 0x3, 0x2) setsockopt(r2, 0x2000000000000000, 0xc8, &(0x7f0000000000)="d105071e", 0x4) setsockopt(r2, 0x2000000000000000, 0xca, &(0x7f00009da000)="f704d62d", 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000634000-0x58)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x2, 0x100000005, @loopback={0x0, 0x1}, 0xa05}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) r3 = open(&(0x7f000066b000-0x8)="2e2f66696c653000", 0x400001, 0x20) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000d8a000)={0x2, 0x3f48d04b, 0x3, 0x80000000, 0x9, 0x7ffffffc}) socketpair$inet(0x2, 0x3, 0x8001, &(0x7f00002ca000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f000090a000-0x20)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shutdown(r5, 0x0) getsockopt$llc_int(r3, 0x10c, 0xe, &(0x7f000046d000-0x4)=0x0, &(0x7f0000cf6000)=0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x1, 0x4) socketpair(0x3, 0x8000e, 0xf0b, &(0x7f0000d28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPROP(r7, 0x80404509, &(0x7f000041f000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet(r5, &(0x7f0000d0f000)="c7", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000da4000-0x14)={0x4, 0x4000000000007ff, 0x1000000fffffffd, 0x45d, 0x1}, 0x14) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000aba000)={0x8, {{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]}, 0x0, 0x6, [{{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]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @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]}]}, 0x3c8) fcntl$dupfd(r5, 0x406, r5) ioctl$DRM_IOCTL_GET_MAGIC(r7, 0x80046402, &(0x7f000016a000-0x4)=0x1) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000ea6000)=0x0, 0x4) recvfrom$inet(r5, &(0x7f0000cfa000+0x5b8)="00000000000000000000000000000000000000000000000000", 0x19, 0x80000000140, &(0x7f000006e000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_settime(0x7, &(0x7f0000b9e000)={0x0, 0x0}) accept$llc(r7, &(0x7f0000d61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ada000)=0x10) lseek(r5, 0x0, 0x4) getsockopt$bt_hci(r7, 0x0, 0x3, &(0x7f0000f04000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00000c3000)=0xe0) 2017/10/29 14:04:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000922000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d7e000)="d3", 0x1, 0x3ffff, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000efa000-0x4)=0x0) r1 = accept4(r0, &(0x7f0000480000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eb3000-0x4)=0x10, 0x80800) accept4$packet(r1, &(0x7f0000543000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007f8000)=0x14, 0x80000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003d9000-0x10)="2f6465762f73657175656e6365723200", 0x28000, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000c3c000-0x4)=0x6) sendto$inet(r0, &(0x7f000022c000)="d7727e75a4367257149b1af12fb4f8ec606178c42ebbb1e5564f726f0f77aaa4bc4cfdb48ed1a417f6fdd4bb21ab126ec8fcdf00719b8a346cc7fb3043aaa4684aad67f8c0e21b9bab259695b64dbfd537e56acb0646bdbd727ecf19ac890a087c31ec08b42c4b834f4515775de16bca91af8f6634256129114cf43d0d14d64b8154e3f85ecfba315a58b5689dd3a6a1b256a33ccdf7c5790204a4e4088fd0dfe54f287d353ce65faeb2185f2f23e8c6d335c4f41aff204d7efa4fd6338dbe9431caa14bd4fed3f9d7f507be4ff855", 0xcf, 0x24040010, &(0x7f00003a1000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000352000-0x20)=[{r0, 0x4, 0x0}, {r0, 0x20, 0x0}, {r0, 0x400, 0x0}, {r0, 0x3008, 0x0}], 0x4, 0x0) 2017/10/29 14:04:51 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0xc7fda99635440eee) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000554000)={0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f000075a000-0xb)="2f6465762f766373612300", 0x4, 0x100) r2 = creat(&(0x7f000091e000)="2e2f66696c653000", 0x1) readahead(r2, 0x1, 0x9801000000000002) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e76000-0x4)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000dd2000-0x3)=r3) syz_open_dev$ircomm(&(0x7f000000e000-0xd)="2f6465762f6972636f6d6d2300", 0x3fffffffc, 0x6083d) inotify_add_watch(r0, &(0x7f0000d6a000-0xe)="2e2f66696c653000", 0x800) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000410000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00007bf000-0x2)="2700", 0x2) socket$netlink(0x10, 0x3, 0xffffffffffffffff) socket$inet6(0xa, 0x6, 0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000030d000)="2f6465762f6175746f667300", 0x20000000000000, 0x0) timer_create(0x7, &(0x7f0000219000-0x60)={0x0, 0x14, 0x1, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ff000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000b02000)=[@in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) readahead(r4, 0x8, 0xc) r5 = socket$inet(0x2, 0x4000000002, 0x140) setsockopt$inet_udp_int(r5, 0x11, 0x68, &(0x7f000022c000)=0x6, 0x4) r6 = socket(0x13, 0x80003, 0x0) setsockopt(r6, 0x30000000107, 0x14, &(0x7f00009fb000-0x4)="08000000", 0x4) sendto(r6, &(0x7f0000a14000-0xe7)="6229597d99cce66196078bd8089767922add1b41e390643e92e2756e732499c2993d0cc19c77dfe3b45e696a676332087d9f06d090ae03794e78833003fa32c861043d1fab36d3add69ae0c8eea59129a921f7238b8eb6557ff6fb1579dd733a1aef10cc2779cb7af13283563d7716d9a1ef1f58a7e3e54f2f24e9399e90627ce6b5268383539553819971762d65c9c5c8b6c7266eea053b5a58fb1a36f6b8eda4e06a3fc151f4fc607111b77429e2ba0c373734f2582f9f289c2066c62840703fb2bbe3857b5fc11935421c69765811d323642205b0c69ed15a065c8113f552c2a4c98cbd4990", 0xe7, 0x4, &(0x7f0000c25000)=@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 2017/10/29 14:04:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) fsync(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003b8000)="2f6465762f72666b696c6c00", 0x0, 0x0) r2 = dup(0xffffffffffffffff) getsockopt$inet_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f00008d8000-0x4)=0x0, &(0x7f0000616000)=0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b8b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000d64000)="2e2f66696c653000", 0x0, 0x20) r6 = request_key(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x1)="00", 0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f00002de000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) keyctl$get_security(0x11, r6, &(0x7f0000002000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b) unshare(0x2000000000400) fcntl$lock(r4, 0x7, &(0x7f0000004000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) r7 = dup3(r3, r4, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00006ad000-0x18)={0x1ff, 0x81, 0x6c0}) r8 = syz_open_dev$usbmon(&(0x7f0000ef4000-0xd)="2f6465762f7573626d6f6e2300", 0x1000, 0x200800) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00003dc000)=r8, 0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r8, 0xc004ae02, &(0x7f0000051000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, r3, 0x0) setsockopt$inet_buf(r7, 0x0, 0x2d, &(0x7f00002cb000-0x3f)="c88f62e702e30b7c85da3fa50c8238d0aca0ab5eaa920c40713062cb7ddf5864cc9f0b6e6fa1157c5c8109f96ad6fa1a04619fd4b7b1a45fcb81b1e6b48079", 0x3f) setsockopt$inet6_tcp_int(r8, 0x6, 0x12, &(0x7f0000336000+0x752)=0x4, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r8, 0x89e1, &(0x7f0000811000)=0x7) ioctl$TIOCLINUX7(r7, 0x541c, &(0x7f000090f000-0x2)={0x7, 0x51d9}) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f000006f000-0x10)={0x0, 0x989680}) getsockopt$bt_BT_DEFER_SETUP(r8, 0x112, 0x7, &(0x7f000062e000-0x4)=0x8e05, &(0x7f000064c000-0x8)=0x4) socket$netlink(0x10, 0x3, 0x4) 2017/10/29 14:04:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000002000-0xc)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00006b4000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x2, 0x30, 0x7, 0x7ff}, &(0x7f0000665000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005f2000)={0x0, 0x0}) syncfs(r2) r3 = semget(0x3, 0x2, 0x100) signalfd4(r2, &(0x7f000009e000)={0x2}, 0x8, 0x800) semctl$GETZCNT(r3, 0x7, 0xf, &(0x7f00005b4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = open(&(0x7f0000ee3000)="2e2f66696c653000", 0x0, 0x24) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000c00000-0x4)=0x1, 0x4) r5 = syz_open_dev$mouse(&(0x7f00007e2000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xfffffffffffffffd, 0x40200) clone(0x0, &(0x7f0000d97000)="d1", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dc2000-0x4)=0x0, &(0x7f00008a5000)="") splice(r5, 0x0, r5, 0x0, 0xffffffffffffff7f, 0x20000000) getsockopt$inet_dccp_int(r5, 0x21, 0x0, &(0x7f00001bd000+0x6a5)=0x0, &(0x7f0000744000-0x4)=0x4) keyctl$update(0x2, 0x0, &(0x7f00005f7000-0x1001)="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", 0x1001) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000ea5000)={0xffffffff}, 0x4) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000305000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032b000-0x4)=0xe8) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000ce8000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) prctl$seccomp(0x16, 0x0, &(0x7f0000154000)={0x1, &(0x7f0000693000)=[{0x0, 0x0, 0x0, 0x0}]}) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000c5a000-0x4)={0xff, 0x5, 0x9000}, 0x4) 2017/10/29 14:04:51 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r0, r1) ioctl$KDADDIO(r1, 0x4b34, 0x400) r2 = epoll_create1(0x0) shmget(0x2, 0x4000, 0x53fffffd, &(0x7f0000002000/0x4000)=nil) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x66) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000042a000-0xc)={0x0, 0x0}) r3 = socket(0x1e, 0x1, 0x0) r4 = socket(0x10, 0x2, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x110, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000003000-0xf)="2f7070703170707031253a656d3100", 0x0) ftruncate(r5, 0x7fff) write(r5, &(0x7f0000001000)="f6", 0x1) sendfile(r5, r5, &(0x7f0000001000)=0x0, 0xfec) sendto$llc(r3, &(0x7f000023a000-0x55)="7d8f1eeea5ad9ebe6b01b69b940144921582fceb4c3fb21f10d2b12e4ed6295f409351adc08a539d74ea8dbb272b9b4d0475dfbc4d89dfd5c6fcee09d8f3b864e60dc366d14ea65c7d0cc81aabfaef7a32e7010505", 0x55, 0xc000, &(0x7f00003b7000-0x10)={0x1a, 0xf9, 0x40, 0x9, 0x5, 0xfffffffffffffc05, @random="f4f999adbd4d", [0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000460000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000001000)="2e2f66696c653000", 0x0, 0x108) getsockopt$netlink(r4, 0x10e, 0x3bf1dd4659222031, &(0x7f000089c000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000049d000)=0xe8) sendmsg$netlink(r4, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x20, 0x24, 0x1, 0x0, 0x4, "0000fb060b000300ffe30000004a"}], 0x20}], 0x1, &(0x7f000061e000)=[], 0x0, 0x20008800}, 0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f00004d1000-0x2)=0x0) setsockopt(r3, 0x10f, 0x7f, &(0x7f0000730000)="00210300", 0x4) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000bc9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$sg(&(0x7f0000524000)="2f6465762f73672300", 0x3, 0x400200) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000001000-0x3c)=[{0x0, 0x0}], 0x1, 0x0) 2017/10/29 14:04:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000001000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, r0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x401, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x8000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x400840, 0x0) getpgrp(0xffffffffffffffff) gettid() getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002000)={0x0, 0x0}) fcntl$getown(r1, 0x9) gettid() getpid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) gettid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) r4 = getpgrp(r3) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) lstat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000d19000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[{&(0x7f0000add000-0x5b)="", 0x0}], 0x1, &(0x7f0000003000-0xd8)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r4, r5, r7}, @cred={0x20, 0x1, 0x2, r4, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r6, r7}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r2]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0x7, 0x20000080}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x10000002032, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a36000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_dccp(0xa, 0x6, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x99f79c, &(0x7f00003f6000)={0x0, 0x0}) r11 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r11, &(0x7f0000de7000)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r11, 0xfffffffc) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f00006d0000-0x8)={0x0, 0x3}) setsockopt$inet6_tcp_int(r10, 0x6, 0x2, &(0x7f00002a3000)=0xc58, 0x4) sendto$inet6(r10, &(0x7f0000f6f000)="8d", 0x1, 0x20000007, &(0x7f0000f71000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r11, 0x29, 0x10, &(0x7f0000496000-0x4)=0x100007a, 0x4) setsockopt$inet6_tcp_int(r10, 0x6, 0x2, &(0x7f0000445000)=0xaa69, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r11, 0x541b, &(0x7f000053e000)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f00005b8000)={0x0, 0x0, r9}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000a54000)={0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_GEM_CLOSE(r8, 0x40086409, &(0x7f00002bc000)={r12, 0x0}) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000a0b000)=0x0) 2017/10/29 14:04:51 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0xc480759ebd8ee49e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x800, 0x1, 0x100000001, 0x1ff, @tick=0xfffffffffffffc01, {0xfffffffffffffc01, 0x0}, {0x6, 0xcc1}, @queue={0x20, {0x20, 0x7}}}, {0x81, 0x1, 0x1, 0xee0, @time={r2, r3+30000000}, {0x0, 0x536}, {0x8, 0x9}, @time=@time={0x77359400, 0x0}}], 0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000013000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000004000)=[], 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000012000-0x1)="bf") fdatasync(0xffffffffffffffff) r5 = getuid() ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f0000011000/0x1000)=nil, 0x20000000000003ff, 0x1, 0x0, &(0x7f0000000000/0x4000)=nil, 0x3}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0, 0x2, 0x10000, 0x2, 0x20, 0x80, 0x3f, r4, r5}, {0xffffffff, 0x0, 0xbf, 0x5, 0x80000001, 0x3ff, 0xff, 0x9}, {0x2c, 0x1d2e, 0x0, 0x8}, 0x100000000, 0x7, 0x1, 0x1, 0x37, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x3}, 0x2, @in=@multicast1=0xe0000001, 0x4, 0x2, 0x2, 0x4, 0x9, 0x39d0, 0x1}}, 0xe8) request_key(&(0x7f0000001000-0x6)="6c6f676f6e00", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000012000)="505d284b6e6f646576706f7369785f61636c5f61636365737300", 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000011000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/29 14:04:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000aff000-0x2)="fff8", 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000cd7000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) pwritev(r0, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="98", 0x1}], 0x1, 0x7fffc) lseek(r0, 0x0, 0x3) 2017/10/29 14:04:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000e37000)=0x0, &(0x7f0000c4a000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000130000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) keyctl$chown(0x4, 0x0, r0, 0x0) io_setup(0x0, &(0x7f0000521000-0x8)=0x0) eventfd(0x528) r1 = memfd_create(&(0x7f0000835000-0x5)="6574683000", 0x3) connect(0xffffffffffffffff, &(0x7f0000a8e000-0x1c)=@nfc_llcp={0x27, 0x7fffffff, 0x29f2, 0x10000000000007, 0xb, 0xffffffffffff8763, "16a880c43cfa6d06c7d4743c71919f9b8cc793a49a712f3f2bfa162f7ddb81a0ce4bd5c7b4c1b4a34f5a98ccaf19e9c48a67f2b8260e95e8029d0079fbda2d", 0x9}, 0x60) r2 = syz_open_dev$sndseq(&(0x7f0000e3e000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x1, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_cred(r2, 0x1, 0x11, &(0x7f0000abe000)={0x0, 0x0, 0x0}, &(0x7f0000071000-0x4)=0xc) fchown(r2, r4, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000889000-0x4c)={0xa00000000000, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f0000817000-0x30)=[{0x22, 0x1, 0x0, 0x3fe, @tick=0x8f, {0x1, 0x0}, {0xfffffffffffffff9, 0xfffffffffffffffd}, @note={0x9, 0x0, 0x1f, 0x9, 0x7ffd}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f000024e000-0x8c)={0x0, 0xffffffffffffff01, 0x1, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f000015a000-0x10)={0x0, 0x0, &(0x7f000007b000/0x1000)=nil}) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00001e8000-0x4)=0xac, 0x4) geteuid() setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000225000-0x4)={0x8d4}, 0x4) getrandom(&(0x7f00005f2000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x0) lstat(&(0x7f00004cc000)="2e2f66696c653000", &(0x7f0000a04000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f000066f000-0x4)=0x0, &(0x7f0000bc1000-0x4)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000096b000)=0x0, &(0x7f0000d5d000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f000061c000)={0xfffffffffffffdff, 0x0, 0x80020000, 0x2000001, 0x80000000004, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000b1e000)={0x0, 0x9, 0x5, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$vcs(0xffffffffffffff9c, &(0x7f0000a75000-0x9)="2f6465762f76637300", 0x280080, 0x0) 2017/10/29 14:04:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2345, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = 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) r1 = socket(0xc0000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f0000988000)={0x0, 0x0}) r3 = syz_open_dev$sndtimer(&(0x7f00008d5000)="2f6465762f736e642f74696d657200", 0x0, 0xa00) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000f20000)={{0x5, 0x1000000000003, 0x20008000004, 0x0, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000a1000-0x20)={0x20, 0x9, 0x8000000000000005, 0x7f, 0x3, 0xbce, 0x20000000004, 0x3f, 0x0}, &(0x7f0000e63000)=0x20) r5 = creat(&(0x7f0000cb7000)="2e2f66696c653000", 0x12) ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000443000)={&(0x7f0000715000)=[0x1, 0x4, 0xffff, 0x6, 0x10001, 0x3], 0x6, 0x7ff, 0x800, 0x3, 0x2, 0x0, {0x5, 0x1, 0x3, 0x7, 0x7ff, 0xac, 0x7fffffff, 0x4, 0x5aa, 0x6, 0xe5, 0x7, 0xfffffffffffffffd, 0x0, "c2b398fcb41cd7956e85e2fa25e5b8248f5047acabe658bd54da68c13388d990"}}) unlinkat(r5, &(0x7f0000575000-0x8)="2e2f66696c653000", 0x3) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000996000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000044000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f0000bca000-0x8)={r6, 0x4}) readv(r3, &(0x7f0000575000-0x40)=[{&(0x7f0000570000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000ace000)="00000000000000", 0x7}, {&(0x7f0000126000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000754000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x4) mprotect(&(0x7f0000dc7000/0x2000)=nil, 0x2000, 0x1000000) r7 = open(&(0x7f00007ff000+0xbc9)="2e2f66696c653100", 0x2000, 0x1d1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000d0d000)={0x4, 0x20008001, 0x4, 0xfffffffffffffffd, r4}, &(0x7f000002e000)=0x10) rt_sigaction(0x11, &(0x7f0000caa000)={0x1, {0x0}, 0xfffffffffffffffc, 0x0}, &(0x7f0000998000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00006d2000-0x8)={0x0}) r8 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet_sctp(r8, &(0x7f0000dff000-0x118)=[{&(0x7f0000bff000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000045d000)=[], 0x0, &(0x7f00009a3000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000594000)={0x1, 0x6, 0x1, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$netlink(r7, &(0x7f00003fb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005b7000-0x4)=0xc) readlink(&(0x7f00009b9000)="2e2f66696c653000", &(0x7f000060e000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000081000)={{0x5, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x30020, 0x1, 0x4, 0x1, 0x3, 0x9, 0x0, 0x2, 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]}) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000436000-0x82)="4fecd128a6f9e2af6d62a2bcae220a2b1612a0738d9344dcdf83546db0cd5f27a9c70194d26ea729f9b2c1beb96271f7aa8ad6296ca14797412ab7ac8dff47533efa5c50d6680e6712c1cefbe1b95063eba4cff5d0278e8051f4177003383f97caa3b2fdfe7c4f1d2311d57e10380d003372769d1b5be8b552afe2c5d0a34aa60c81", 0x82) setsockopt(r1, 0x114, 0x5, &(0x7f0000000000)="2a8e339c", 0x4) 2017/10/29 14:04:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) set_mempolicy(0x4002, &(0x7f0000437000-0x8)=0x3, 0xec) tkill(r0, 0x38) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f0000fc2000)=0xc) accept4$unix(0xffffffffffffffff, &(0x7f0000fbe000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fbf000-0x4)=0x8, 0x0) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f00001fb000)={0x0, 0x0}) prctl$setmm(0x23, 0x2, &(0x7f00003d2000/0x1000)=nil) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) llistxattr(&(0x7f0000fbf000)="2e2f66696c653100", &(0x7f0000fbf000)="", 0x0) ptrace$setsig(0x4203, r4, 0x0, &(0x7f0000852000-0x10)={0x7, 0x0, 0x4, 0x0}) ptrace$getsig(0x4202, r4, 0x0, &(0x7f0000fc2000-0x10)={0x0, 0x0, 0x0, 0x0}) ptrace(0x4208, r4) seccomp(0x1, 0x0, &(0x7f0000934000-0x10)={0x1, &(0x7f000013e000)=[{0x0, 0x0, 0x0, 0x0}]}) r5 = socket$inet(0x2, 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) r6 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000415000-0x8)={0x0, 0x2d397408}, &(0x7f000037d000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000059b000)=@sack_info={r7, 0x200, 0xfffffffffffff93c}, 0xc) sendmsg$netlink(r6, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "04"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x3, 0x3}, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r8, &(0x7f00008cc000)="", 0x0, 0x0, &(0x7f00009f0000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/10/29 14:04:51 executing program 7: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000484000)=[], 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000a60000)={0x79, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xb62, 0x8, 0x80000000, 0xa9, &(0x7f0000a61000-0x10)=@generic="77164ec63d5e0dfdef18c1bbb70fa7cb", 0x3f, 0x4, 0x7}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400000009) r1 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) shutdown(r1, 0x800000000002) listen(r1, 0x5d97) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00002cf000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x817000)=nil, 0x817000, 0x3, 0x32, 0xffffffffffffffff, 0x400000) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c9000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f00006db000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000aae000-0x4)=0x10) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r2, &(0x7f0000aac000-0x10)={0x4, 0x566, 0xfffffffffffffffb, "670200ffff7f", 0x81, 0x0}, 0x10) r3 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r3, 0x1, 0x8001b, 0x0, 0x0) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000975000)={0x2, &(0x7f0000484000)=[{0x1, 0x100, 0xb, 0x9}, {0x1000, 0x3f, 0x6ab, 0x5}]}, 0x10) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) write(r3, &(0x7f0000aac000)="220000001d00b515f8efff07090007000c000000000000000f77010306000100a445", 0x22) socket$inet_udp(0x2, 0x2, 0x0) 2017/10/29 14:04:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) bpf$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) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000089e000)="2f6465762f72746300", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f000055d000)="2f6465762f73672300", 0x631c56ed, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000505000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a1d000)=0x10) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000fe8000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)="2e2f66696c653000", 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x4000036) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb3000-0xe)="2e2f66696c65302f66696c653000", 0x400, 0x4) memfd_create(&(0x7f0000125000)="6d643573756d73656c66766d6e657431706f7369785f61636c5f6163636573734024656d3000", 0x1) open(&(0x7f0000eeb000)="2e2f66696c653000", 0x80, 0x101) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000fb5000-0x1b)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) sync() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000dc6000)=0x4, 0x4) 2017/10/29 14:04:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x7ff) rt_sigprocmask(0x0, &(0x7f0000588000-0x5)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x80000000000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x84fe) r2 = dup3(r1, r1, 0x80000) connect$netrom(r2, &(0x7f0000b11000-0x48)=@full={{0x6, {"fcd99e58a65cb1"}, 0x2}, [{"c75c8308c5b228"}, {"567115d2bdde01"}, {"46504a369dfb64"}, {"760000e906d6f6"}, {"d8d157ff8a7be7"}, {"3744fbd8ceb488"}, {"8b8252e0c05c6f"}, {"752bbfd0e65b3f"}]}, 0x48) socket(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xc, &(0x7f0000a36000)=0xfffffffffffffffc, 0x4) stat(&(0x7f0000b17000-0x8)="2e2f66696c653000", &(0x7f0000387000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ada000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000c24000)={0x103000, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f000085e000)={0x3, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001f000-0xc)="2f6465762f72666b696c6c00", 0x1c000, 0x0) fcntl$setlease(r0, 0x400, 0x80000000000000) ftruncate(r0, 0x1f) r6 = open(&(0x7f0000342000-0x8)="2e2f66696c653000", 0x0, 0x0) restart_syscall() fadvise64(r6, 0xfffffffffffffffe, 0x7c, 0x2) ioctl$TIOCMBIS(r5, 0x5417, &(0x7f0000629000)=0x1) fcntl$setlease(r1, 0x400, 0x0) fcntl$getflags(r6, 0x401) getpeername$unix(r6, &(0x7f000001f000)=@file={0x0, "0000000000000000"}, &(0x7f0000020000-0x2)=0xa) 2017/10/29 14:04:51 executing program 5: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r0 = syz_open_dev$mouse(&(0x7f0000740000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xe87, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ebd000-0x4)=0x0, &(0x7f0000532000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x400, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r3, 0x2, &(0x7f000099e000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000bf8000/0x4000)=nil, 0x4000, 0x3, 0x2830, r2, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f00009cd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xdda000)=nil, 0xdda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f00006bb000)="2e2f66696c653000") r4 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r4, 0x400, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000074000)={0x800, 0x8, 0x1ff, 0x2, 0x400, 0x4, 0x6, 0x8, 0x6, 0x5, 0x4, 0xfffffffffffffff9}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) symlink(&(0x7f0000859000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000a39000-0xa)="2e2f636f6e74726f6c00") r5 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f000042b000)=0x6) fcntl$setlease(r5, 0x400, 0x0) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f0000dd9000)={0x0, 0x7, 0x1, 0x20, &(0x7f000000d000/0x4000)=nil, 0x9}) exit(0x0) open(&(0x7f0000dd9000)="2e2f636f6e74726f6c00", 0x6c02, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f00008c4000)="2e2f66696c653000") r6 = open(&(0x7f000034a000-0x8)="2e2f66696c653000", 0x40000, 0x2) fcntl$setlease(r4, 0x400, 0x0) recvfrom$inet(r6, &(0x7f0000017000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x10000, 0x0, 0x0) mq_timedsend(r6, &(0x7f0000018000-0x7e)="485238fd2ea1dd67861d34b9f60c9c06435a68d11dfd75c107f540b182c50308f5eef9d0fd9c5ed9d540de763a27dae7e071894f110153f68469b040844517a119d0f325c8ba2aed099bcd9ebf0eee1460392b1629212cbb34112af00a85bf300cf006fa1cc221ec94c4969bb26776c3345a9adb5e4b7bce13a27a18ed94", 0x7e, 0x80000000, 0x0) io_setup(0x13ca, &(0x7f0000006000-0x8)=0x0) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/29 14:04:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d46000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000775000-0x4)=0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) personality(0x4100001) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) request_key(&(0x7f0000713000-0x5)="7573657200", &(0x7f0000303000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000141000-0x1)="00", 0x0) mmap(&(0x7f0000000000/0x3f4000)=nil, 0x3f4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x330000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x7fff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x2, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000345000)="2f6465762f73657175656e6365723200", 0x210000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = socket(0x0, 0x400007, 0x1000) bind$inet(r4, &(0x7f000099c000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) r5 = add_key(&(0x7f0000a27000)="73797a6b616c6c657200", &(0x7f0000979000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000045e000)="", 0x0, 0x0) r6 = dup(r2) r7 = openat(r6, &(0x7f0000000000)="2e2f66696c653000", 0x1aa02, 0x80) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e6d000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000a91000-0xb8)={0x0, 0xae, "484079a1584dc6e92d89de0c48f17aa8c38af8926d6ed295f149b1cc81fda3c9bbb549f3b6d6559bac85b74b5693bce4b3d4045bd7b2eb37440d00e0bac84fb47d9f280a2eb8ab2f92cba0cabf23346e3ed818648618a21333eed5bfa13a7b17f6f3ff349f7d04fa5c57ee37f49717b5846ff97e98c6015ac22c9d7ad87d4dd51b825c2665340bcb4fcfb2d8df1376b32482b2c4f4f9ae325abb8461e83bdb04aa422d004c316c5c2217fae52c0f"}, &(0x7f0000b30000-0x4)=0xb8) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f00000be000-0x9)="2f6465762f6b766d00", 0x8000, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) timerfd_gettime(r7, &(0x7f0000421000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r7, &(0x7f0000f47000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r7, 0xc05c5340, &(0x7f0000913000-0x68)={0x6, 0x8007c, 0xffffffffffffeff5, {0x0, r11}, 0x1, 0xc2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r12 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00008c7000)={0xf, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1000, 0x8, 0x2, 0x6, &(0x7f0000b08000)=@common="67726574617030000000000000000000", 0x8, 0x1ff, 0x1}) syz_kvm_setup_cpu$x86(r7, 0xffffffffffffffff, &(0x7f0000f15000/0x18000)=nil, &(0x7f00004e5000-0x18)=[@textreal={0x8, &(0x7f0000641000-0x5a)="ba210066edbaf80c66b8f2f4058b66efbafc0ced0f3566b9800000c00f326635001000000f3066b9c002000066b8296000000f22a40f30b82b068ee00fc79b00a00f01d1f6fdbaf80c66b8d053728e661dbafc0cb06eee", 0x57}], 0x1, 0x100000000, &(0x7f0000afd000)=[@cr0={0x1, 0x40000102}], 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r8, 0x10e, 0x4, &(0x7f0000b45000)=0x1, 0x4) keyctl$revoke(0x3, r5) ioctl$KVM_GET_MSRS(r12, 0xc008ae88, &(0x7f0000afd000)={0x0, 0x0, []}) 2017/10/29 14:04:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0x9, 0x41b3, 0x1, 0x4, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xd4e7, 0x0, 0x0, 0x3b5d, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f8, 0x0, 0x4000800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x2, @tid=0x0, []}, &(0x7f0000044000)=0x0) clock_gettime(0xe, &(0x7f0000e69000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00008f0000)={{0x77359400, 0x0}, {r0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet(0x2, 0x80000, 0x4, &(0x7f0000ad4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ade000)={0x0, @in6={{0xa, 0x1, 0x80000000009, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xf9, 0x100, 0x5, 0x40, 0x79f, 0x7fffffff, 0xcc, 0x0, 0x5, 0x1, 0x8, 0x5, 0x7fff, 0x80000001]}, &(0x7f0000015000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000931000)={0x4, 0x0, 0x6, 0x64485834, r2}, &(0x7f00008cc000)=0x10) prctl$getreaper(0x200082c, &(0x7f0000f2e000)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x3006400) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) truncate(&(0x7f0000994000)="2e2f66696c653000", 0xffffffffffff8000) socket(0x0, 0x80d, 0x80000000000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c53000)={0x0, 0x0}, 0x80000) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000cd000-0x138)={{0xd000, 0x4000, 0x0, 0xfffffffffffff9ba, 0x100000000, 0x200, 0xfffffffffffffff8, 0x7, 0x1, 0x5, 0x3, 0x8001, 0x0}, {0x10000, 0xd000, 0x0, 0x2c, 0x4, 0x5, 0x7, 0x7, 0x400, 0x616d, 0x7, 0x3, 0x0}, {0x0, 0xf000, 0x0, 0x8, 0xfff, 0x7fc, 0xc74f, 0x1, 0xfff, 0xc84, 0x200, 0x9, 0x0}, {0x100000, 0x0, 0xb, 0xd19, 0x59db, 0x5, 0x5, 0x8, 0x4, 0x5, 0x0, 0x1, 0x0}, {0x10000, 0x5000, 0xb, 0xffffffffffffffff, 0x1, 0x1000, 0x1ff, 0x800000000000004, 0x80, 0x10000, 0xfffc000000000000, 0x6, 0x0}, {0xf000, 0x2000, 0xb, 0x1f, 0x6, 0x6, 0x800, 0x4, 0xff, 0x4, 0x0, 0x8, 0x0}, {0x3000, 0x4000, 0xd, 0x6, 0x100000001, 0x0, 0x2, 0x6, 0x20, 0x10001, 0x9, 0x80000000, 0x0}, {0xd000, 0x2, 0xb, 0x8, 0x400, 0x6, 0x7, 0x10000, 0xfffffffffffffffa, 0x1ff, 0x8001, 0x2, 0x0}, {0x15002, 0x5001, [0x0, 0x0, 0x0]}, {0x11f000, 0x2000, [0x0, 0x0, 0x0]}, 0x3, 0x0, 0x7000, 0x100110, 0x8, 0x2400, 0x100000, [0x2, 0x81, 0x7ff, 0xf0c]}) sendmmsg$inet_sctp(r3, &(0x7f00006cc000-0x70)=[{&(0x7f00004cf000-0x1c)=@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000843000)=[{&(0x7f0000c12000-0x2a)="03f8181de2de2a475f5657d2f0a88b3c9b4ce65f44cc1f7a7c146b6856e029474ed622d087ed7fc8da1b", 0x2a}, {&(0x7f000092a000)="cece816d3475bb7db0e2028d0baa6dcb58f32c80395c0dad638fbb6bbaaa5a8ab68d4ffba1c5d34715dc827ff6690aa8283d87473a96ac7aaf058009985e3c587895c525f39aa57686a98afbbf34a58242962d2eb2c8437e78b70b51c8ce08724d71cb88892b48eddbeeb2ca55a24297f2a0c049b842858f1988a494c054df3a4f41a6cd10dc2012e0a955ef4d5a4ec695ab191f05fc2736ee6f0199332054a0214dfff896086af0a92c3f122623c44a91a628a97a647d3093b8a51b600ea773e0a28e70b40529d6ccf95177e44e513be67afbef5bd7bfad57828b6dd0c88ea997bee8", 0xe3}, {&(0x7f0000125000)="92b829c3a360de0d49b800000000000000006dc1df29075a16fb3c6ebb01b28939c77d7f492e1e08df536ffa4f77a6b0a2320893dc33abd1c068402ec4d7b67a82906589e64bf6a87a0695d829eba492ac4b161eb34a4cc457808ad43e4949bf2488d2719e8642576cd7a2f8797c69fbf211377e6ebd5814345e1a725eedeb83b8a7ce663b409b0702e0fcaaaf36b443538c02e4436354fa24f9eacdac54bf4282ab30b779ae08ceab549cf5cf8b87b788f4a6c32f6e319b63850500047434ed4c98748a1cbb26842b74f11272452303f38aa4ce", 0xd4}, {&(0x7f000011f000)="5c3b344f923149bc77996436f776b41399f27dc15146fb82e67324f54d042cb4378247bf43afd8653a7c0d4575aacac5631d3f1006d3cf42aee3613cffefeb06f3bd69f1be00063484ac52ef6d1d4eeb2f4fb752480cee638cc1cbc994e561042799d24ddcb27ef88438e434344fc7d5d4b8815d11a302fddad8e8377a8ed63344c7edf41df60b1e0fc0b77e74937393122ea35a5b2cc811994049476442", 0x9e}, {&(0x7f00003b9000-0xd7)="6d35f919def59e4329db88b00760df53ce6c9a4e137313891195ca519552db9d70837eca20d50cf94e4d0c7c37ac41246458ce6f4846b5c916b50680637179909075010d6012f066f7d5f0743290b3dbdd47f2ada457ea3d59252d74f6f6fd7b3dbb33fff2a555fa1c06317a3e1c84ec9217c063451b2e258bd6b0035440bf8e9d7158dc2c3b63714f9bcbc26051a24cbc6be6c6d53b154165c94aeb136316d61971c4786fedf58760c3397cad1b67e3563b9ee6ed2ac7b2fe14902e8dbdbf6b5871e2bb5ddd38b018e620487f22892d259c5fd57b0fa6", 0xd7}], 0x5, &(0x7f0000e86000)=[], 0x0, 0x40000}, {&(0x7f000044e000)=@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000db3000)=[{&(0x7f000020e000)="7bed898f4f9c5e5c0eb602d917bf9275834a496596e7954e13e59c4ce6887b77d4ac4819488fa32b85e61ddf78fcf9d4083e45582a2b058914152a1536f4bf439a1264fcc1807f6dad17f2f71ab85350580d7258066af30cf971f41e98915e2350e924d34c0312c9c9cbaa5573be257df42d3054f2a0adb2f1ff868cf48a985e7000557329ea3140525a870e75d3a7d493a45c57f1368f192528e0d1d3ff93e081372e478966a6c1", 0xa8}, {&(0x7f0000cb2000)="c632fc8c4e75600475891b3d74b7021367b920e86295b7e16af915a0f815805261be28b2272a200a7e11b154f4c92e81d385b5449a57cac6e2ccddfd01995188551b5fc8885c7dd4cd", 0x49}, {&(0x7f00003f8000)="7717409b7a825f8ede555f165965d1351ef66cefb4f6661cd946a1e46b4b7142c3a5e15477", 0x25}, {&(0x7f0000888000-0xe3)="c447cc0c6ad5301bbdca3eaa81019ba6a1462d83c0f6c7b07688ab3b820c461f48fb953324ebccb56853b72d2492a01cdcac36beb13240611c95ba6a33609dddd729061250eabddbba3aab00f185b2a0d17e6418de1e68fccfbb4746c2823090103030bb1f5c98eed8e66aed3802b44e4e890fc1a2cec43ee95ddb1408cdd181c6051b3289f3c139f768d0f669bffb6544edb49efd8b498720582a00446b5d80b3444e3c665d580e83c05162a1b23ccefc11d5033d31ae77ec95d9b57b6adf991c820a31200492f322218006fba96c139e38c4c4d7d567c9bbe5aab49bc093aae6ad62", 0xe3}, {&(0x7f0000a8b000-0xa1)="5fb4ff0caa4539b652f74cbe60e6a86a034524f4da99b1fa564d06ce20fc55f93a971f07946c650860a6a287797be5197fc39e3f3e3765fbc2bdc239c4935347cf23cc27f0643231e5ac08d6a16d635de44140bd732fff79ea623897c8f2d3d6000000000000003feb0fa25e377338528fe7f41a3a1556cc576582f7561a62d1d8f98d9eedae351a24465ad15650573173f8ceeafa8234bcfba102b8bd86178e42", 0xa1}], 0x5, 0x0, 0x0, 0x20000800}], 0x2, 0x4) r4 = socket(0x10000000010, 0x400000002, 0xc) write(r4, &(0x7f0000a51000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r5, &(0x7f0000759000-0x1f)="1f0000000104ff00fdde45c81a110000f305f4000800018001fd00dcffdf00", 0x1f) write(r4, &(0x7f0000f6d000-0x20)="1f0000000104ff00044345bb0700020000d100000900060020002200001200a3", 0x20) 2017/10/29 14:04:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=0x0) perf_event_open(&(0x7f0000b83000)={0x5, 0x78, 0xdb, 0x7, 0x3, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xfe, 0x0, 0x0, 0x7d8f36a2aa03227b, 0x0, 0x2, 0x0, 0x0, 0x200000000000000, 0x0, 0x7, 0x2, 0x7, 0xe03, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 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) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() r2 = shmget$private(0x0, 0x1000, 0x1a10, &(0x7f0000ef8000/0x1000)=nil) shmat(r2, &(0x7f0000000000/0x2000)=nil, 0x6000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000038c000)={0x0, 0x0, ""}, &(0x7f0000a62000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x800000000001, 0x0) userfaultfd(0x7fffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x8008000000000024, 0x400000000000a) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000156000-0x28)={&(0x7f0000964000/0x1000)=nil, 0x3, 0x7, 0x80, &(0x7f0000a51000/0x2000)=nil, 0x100000001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000001000-0xc)={r4, 0x7ffff, r3}) 2017/10/29 14:04:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f000006f000-0x8)=0x0, 0xf15) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) r3 = getpgrp(0x0) r4 = dup(r0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00004b8000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000034d000-0x2)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000ce6000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x18c5d27c, r5}) process_vm_readv(r3, &(0x7f00008aa000)=[{&(0x7f0000c19000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000019000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f00004ca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}], 0x3, &(0x7f0000d5a000)=[{&(0x7f0000e44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000264000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000c9d000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000c4b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f000008d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000bae000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f00007fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}], 0x7, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006e0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b63000)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000f2f000)=[{0x11, 0x0, 0x0, 0x0, 0x0, "98"}], 0x11}], 0x1, &(0x7f000035d000)=[@cred={0x20, 0x1, 0x2, r3, r6, r9}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r4, r0, r0, r4]}, @rights={0x28, 0x1, 0x1, [r0, r4, r1, r1, r2, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r2, r0, r1]}], 0x5, 0x0}, 0x0) ioctl(r2, 0x40000000002279, &(0x7f0000001000)="06") fcntl$getownex(r2, 0x10, &(0x7f0000f15000-0x8)={0x0, 0x0}) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ab6000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r11, 0x54a1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r11, &(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f000090d000-0x40)={0x40, 0x7fffffff, "4a9b7dbc4cabf4ddec3d07ae984ce289fa9d039671b2ae0e175085b48052e67088b256f99eaa401711708ee7b3bda834ba65e0a5f2e41192"}, &(0x7f00006fb000)=0x0, 0x1400) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r12 = open(&(0x7f0000962000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$evdev(&(0x7f0000e90000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) memfd_create(&(0x7f0000256000)="6574683000", 0x3) read(r13, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) sched_rr_get_interval(r10, &(0x7f00000e2000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f0000a12000-0x30)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{r14, 0x0}, 0x0, 0x0, 0x0}], 0x30) perf_event_open(&(0x7f0000e6d000)={0x0, 0x78, 0xd2, 0x3ff, 0xee, 0x200, 0x0, 0x115, 0x20, 0x1, 0x1000, 0x3ff, 0x0, 0x3, 0x0, 0x1, 0x2, 0xa000000000000000, 0x40, 0x2, 0x2, 0x9, 0x0, 0x1ff, 0xffffffffffffa394, 0x0, 0x0}, r10, 0x645f, r12, 0x6) mmap(&(0x7f0000000000/0xb52000)=nil, 0xb52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xb, 0x404) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/29 14:04:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={@common="62707130000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000-0x3a)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ddcc58d00, 0x2, 0x66a, 0x500, 0x1000002090, 0x80000000, r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f00003ee000-0x18)="706f7369785f61636c5f61636365737377656d30656d3100", 0x0, 0x0, &(0x7f0000319000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x8000000) r2 = epoll_create1(0x80000) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000530000-0x20)={@generic="c1e180c820a3ce2a20d36eda3bb2fd9a", @ifru_flags=0x6200}) r3 = mq_open(&(0x7f000076e000-0x2e)="2d3a24212673797374656d2d706f7369785f61636c5f6163636573735e706f7369785f61636c5f61636365737300", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0xbe, 0x4, 0x2, 0x100000000000000, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6(0xa, 0x3, 0x64) read(r4, &(0x7f000023a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5) sendto$inet6(r4, &(0x7f00003e5000-0xe0)="5fb2405a3d1a61e1d812a7db538c5bbe9e2e0fa6fd2fc427869987fff7968ed1939c78c4f2a6869bbac9324f5252d6d00657b3c1ef7948f9c14eb12b5a04718e5354e854110345e21faafd0d2ab6127543caaf7d68dc7a498db22607cc098674682491f0f01c8e61aee1243da18a387252bce7c05e63f1168b8338c5e6d783bb42510600c7a40700455dcbe601485cfc6cd94f2062d6d744010b44d72042bcb34b165f23b739ba80eab861442731593e097678ec566e9e49bca2722d57099a7354a8d80250cee59912c7311dafa25c0f412f330374344bbc11085aedb85dd49c", 0xe0, 0x8000, &(0x7f0000234000-0x1c)={0xa, 0x2, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000469000)={0x355b1ba316a9d488, 0x0}) r5 = epoll_create(0x100) poll(&(0x7f0000024000-0x50)=[{r5, 0xff, 0x1}, {r3, 0x1, 0x1}, {r2, 0x9a, 0x2}, {r1, 0x3, 0x7}, {r3, 0x41, 0x4}, {r3, 0xa, 0x6}, {r1, 0x6875ebc0, 0x44eb}, {r2, 0x11a, 0x2}, {r5, 0x81, 0x2}, {r3, 0x0, 0x100}], 0xa, 0xce8) mq_timedsend(r3, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000de3000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f000064a000-0x18)={0x0, 0x200, 0x100000000, &(0x7f0000b42000-0x8)=0x0}) r7 = add_key(&(0x7f0000f7b000)="2e726571756573745f6b65795f6175746800", &(0x7f00001dc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000eb4000-0x7a)="57211a07f14b680b8592c76540ad336d6394da02cee91e262b3d37a1d57a26ba14ace41ef2f9e217190792b4512a39a30a1d38ede4147df572b8abaf190b7510845adedb9275482da5d20996fa69b651c6c583e4ea157b18f6264f484a5c733577608b275ff48027600f99e174ebeee08b7cb079c1117834d97d", 0x7a, 0xffffffffffffffff) inotify_add_watch(r6, &(0x7f00001f7000-0x8)="2e2f66696c653000", 0x1000000) inotify_init1(0x80800) ioctl$TIOCGSID(r6, 0x540f, &(0x7f00004f0000)=0x0) setpgid(r8, r8) ioctl$KDGETKEYCODE(r6, 0x4b4c, &(0x7f00006e1000-0x8)={0x3ff, 0xffff}) accept$unix(r6, &(0x7f0000846000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000013f000-0x4)=0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d4e000)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) r9 = add_key(&(0x7f0000846000)="7573657200", &(0x7f000059e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a5e000-0x50)="6835fccbadb3a7529db00875fb91275fc14eae305cf11228dd2c2f633312f832438fe6a8e4e027accb0fb07738568f843674af435b7a1ff0b44fdad361f6448c14ebf44384a7e73f17ba14f34a7349e9", 0x50, 0xfffffffffffffffb) keyctl$instantiate(0xc, r7, 0x0, 0x0, r9) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ae3000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000cbb000)={r10, 0x0}) 2017/10/29 14:04:52 executing program 1: msync(&(0x7f0000919000/0x1000)=nil, 0x1000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(0x0, 0x3, 0x13, &(0x7f0000e9f000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000116000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000043d000-0x4)=0x0) getpgid(r0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x800000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x81, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r2 = gettid() getpriority(0x7239692a7ef9e3d4, r2) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000d12000-0x16)="6367726f7570776c616e30776c616e31626465765c00", 0xfffffffffffffffc) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x0, 0x9) r5 = socket(0x10, 0x3, 0x0) recvmsg(r3, &(0x7f000093b000-0x38)={&(0x7f00007ed000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002cb000-0x50)=[{&(0x7f000060e000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000d31000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f00005aa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00000fb000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f000029a000-0x3)="000000", 0x3}], 0x5, &(0x7f0000cdb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2, 0x1}, 0x0) socketpair(0x2003, 0x807, 0x7, &(0x7f0000274000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000864000)={0x10000000, 0x0}) bind$netlink(r5, &(0x7f0000f4c000-0xc)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000d04000)={0x2, &(0x7f0000acd000)=[{0x10001, 0x8, 0xffffffffbffffff8, 0x3}, {0x7, 0x10002, 0x4, 0x400}]}, 0x10) syz_open_dev$urandom(&(0x7f000027a000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x3fffc) write(r5, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) setns(r5, 0x4000000) setsockopt$sock_int(r3, 0x1, 0x28, &(0x7f0000f08000)=0x10000, 0x4) removexattr(&(0x7f0000b53000-0x8)="2e2f66696c653000", &(0x7f0000826000-0x7)=@random={"757365722e00", "00"}) bind$inet6(r3, &(0x7f0000277000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x423, &(0x7f00006fa000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0xfffffffffffffffd, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "704617c586dd89f5a3e8b1ff0bca257eb52dfa70ef121129114c6db4a708acbabbeb8977ab337416ae3d70b0e11259fc328c8c8aae1187f1f264da2d76c312e5c3f18b789f9dfb16603e8258c8906d6dc56668bf60cdfac4a0152ffe19285d19f1ad7c41da3848dc07704afe947eec1108c1e3e1b0328d853397be10657ba4a68870af05de04a70ca87112ad18f184f6f7ac58783f82f2311372ef7f215478bbd21f1d569bcd82f0026f5ce27cadd4796dbb7a93f81a166ba1369cda0d9485e472e110eb93599f37092ecca0ab06b0e4b677494a652383ef674f09d0d3d828046a5619f42b60fd4cdd607c853c0a7cc14c81f906cec419e5f6f07436a78206c1061757552a8e13e8b053c5e1d84a4d2ec9ce5dffb2c0a14dea1039490dfd50c3bbd57f3d38129a1b1bf5d70d678f4cbc66992fdc9672b477761fe5c7fc3487173d44c7a5a252a441a326da4fc3225bfcc88c12379bd3e4db300b3b5f1462d5293221cb0490cc6011c979a695a832690e73fb16fb0c4b5284ed3a2d60825ff056210e8af4f2a06ca818bf45b5634dfc9d1ef30e03c75b8ea49fc6f2425759e5c785d14f8ef9b76a6b2093eb7b3086fa76ca97e701917604754d35eb0507f4b17d2ba4ab81d4c9814a08ec1c334692f5269aa54adbbd418405cab4bf4ae388c7d38bc86b6cabd7bfcd8535abcd55e369d58507ae58f499c58197a79f80c218478a03e62c25f8b85f327b1bc7f8d5c5e0c0c3b0fc2147f530d882b8ac7272c505832739425de11c54bcd12e2600d431e527ce7fb1fc421befcb0bc2c41235e55885ab7bc477f644ee520b9ca993b9e7afe08c6e39599ddb95ff433e4530ae106bcb43df51981424c888c4e20b46293ae08b572d92ba16a1f6725e362d4d9e55ec24fafc72c22f816100c15deb0e73dc5c23e3ad9939067a915f0df3edbb797633bf8ea96cada0c372eee3221fbad2c4c7ab2ded90b05cf47b0b80509105a48ea0ec2447d9c13ad9520be598338084f305b93e0e865cb3624fb5e2c7fc82afea387e964aaa29df654e2d77dd62d83c687fbe80e341aaef9d09d34074b4cd22cd9f3cf4a35e4a25778ac7f0f48a1b2e9691b5457e7a24400e23016817f5d58d5baa53a1d39c907be72d3a064f59577923a9bcfa7083a881640bbb0bdbfff9d9fc354f7ee773dd5d4067cc2b8748011cb2a7a507a481933b1029e4427fd25115bfa9b5f8e3c364e7b0c4465209201e7afb3f359aa1df0458b572b398fe2b18447afd9b60d76bcbccb0bc1168354394dcea1152be2ad80835e4f8d820a625e743fbf39967ab523c8baabb3586e843b1ded572fc4ca1e00780849ea2fa1e82331ca8eefacdf8f2207cbd05448426e63a370d9d13e73b42e50c8c5e404613f9b6df744a27c8c90379fc200a6875277d5fcfab885672"}}}}}, 0x0) recvfrom$inet6(r3, &(0x7f000067e000-0x1000)="", 0x0, 0x40000062, &(0x7f00000a9000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe36}, 0x1c) sendto$inet6(r3, &(0x7f0000f0a000-0x2)="cf3e", 0x2, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x4e6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/10/29 14:04:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1230, &(0x7f0000834000-0x124c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x11fa, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x37, 0x8, 0x2, 0xffffffffffffffe0, 0x33, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x11, 0x8, 0x0, 0x8ffc, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x14, 0x1, 0x800eca, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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@udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000bd8000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008ca000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000300000)={0x0, 0x0, &(0x7f0000cfe000-0x80)=[{&(0x7f000014e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000d6f000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f00004a2000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000694000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000e8c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f000084e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f00001f3000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000591000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f0000bc6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0x1ff}, 0x10061) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000995000)={0x5, 0x9, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 40.575276] audit: type=1326 audit(1509285892.024:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3965 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0xffff0000 2017/10/29 14:04:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000f7e000-0x20)={@generic="78d981cd9b53ba7e1a74f2454bd663ed", @ifru_flags=0xb800}) perf_event_open(&(0x7f000002f000-0x78)={0x5, 0x78, 0x3f, 0xfffffffffffffbff, 0x7ffc, 0x0, 0x0, 0x2000002000100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x10, 0xfffffffffffffffd, 0x0, 0x0, 0x4000000008, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000ec3000)={0x1000003e, 0x8, 0x7e}) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x8000000000000075) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00003a7000-0x198)={0xa, 0x0, [{0x8000001f, 0x7dc, 0x4, 0x100000001, 0x24, 0x1, 0x3, [0x0, 0x0, 0x0]}, {0xc0000009, 0x7, 0x2, 0x101, 0xfffffffffffff61c, 0x1000, 0x6, [0x0, 0x0, 0x0]}, {0xc000000d, 0x5, 0x2, 0x2, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0]}, {0x80000008, 0x6, 0x4, 0x6, 0x9, 0xcc, 0x6, [0x0, 0x0, 0x0]}, {0x40000000, 0x7, 0x63db635c751457d8, 0x5, 0x1, 0xfff, 0x7, [0x0, 0x0, 0x0]}, {0x8000001b, 0x3, 0x2, 0x7, 0x200, 0x6, 0x401, [0x0, 0x0, 0x0]}, {0x0, 0x6, 0x1, 0x6, 0x3, 0x9, 0x3, [0x0, 0x0, 0x0]}, {0x80000019, 0x40, 0x2, 0x10001, 0x6, 0xffff, 0x9, [0x0, 0x0, 0x0]}, {0x80000000, 0x81a, 0x6, 0x3, 0x1, 0x5, 0x13a, [0x0, 0x0, 0x0]}, {0x40000003, 0x0, 0x7, 0x100000001, 0x7fff, 0xd56d, 0xe9e9, [0x0, 0x0, 0x0]}]}) accept4$llc(0xffffffffffffffff, &(0x7f0000d78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ddb000-0x4)=0x10, 0x80000) r1 = syz_open_dev$vcsa(&(0x7f0000284000-0xb)="2f6465762f766373612300", 0xff, 0x0) connect$ax25(r1, &(0x7f0000157000)={0x3, {"391ec90e159360"}, 0x401}, 0x10) syz_open_dev$vcsa(&(0x7f00001a7000)="2f6465762f766373612300", 0x88e3, 0x10000) socket(0x7ffffffffffffffd, 0x2, 0x20000000000005a7) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000082b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cb5000-0x4)=0xc) syz_emit_ethernet(0x213, &(0x7f0000b05000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1dd, 0x88, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x3c, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0xe, "94993d6f94039d562ff3ed318aaa"}, {0xc9, 0xc1, "0fb030288603f15a489a025871afeb2422ed806dd0dd83348952d9843b8e1d9c86d2e38fd77cbd2b76ea22e9110e15079f5175e8d9df17d5905167ae48df2afdaf8c8c51aaa1878fef6be5dc9f8fce9e9024f844fe39f7d4b2d6d7adeea7d880568075525a16ea2d29bc1fed3d23b44324aa4c19799908e272447290d435764f6543a416513bce96e8074ab497ba665d0269ef2f8048422cbc02fc612b3eebd98f9bdeedf909bce8dd98fcd85a5bbd0469842ef56e5676241df97e4dcae9d70f29"}, {0x7, 0xf8, "952d72161a6bbe59ce84d79e35358b21c70b2949a8efa07414a26c01785f2b5f1088fc19a5f0fdced895aff7d19e82e1f0ca8b5c660ace300f81b45f872ad02e6c5c0ea8544c0f6802b1185636d4823bea754993e97b02d6086d6a74d60886c3f8edb4fa11e2dbc90d8b636980cd35002d2db79125bf9dd683209360e19054e1857351fe6f743e906ca3c24f76c010e2a362c27f31e047fcbbbbecf2ee109c8f505e6145fcd4b276030ddbc37d2ea7f4e0dd361f65fa3d9f4d101bee313e0585c748d94be5a08bd3149b01ad3aa39ffc055ddda679b8ec0522c808b2b82d261e6d72aceadbfc58ff02b3226d568efd7611f62f5d2c4f1e5d"}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) socket(0x8, 0x80005, 0xffffffffffffffff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e2c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000d7f000)={0xfffffffffffffff9, 0x8, 0x100000000}) syncfs(r4) perf_event_open(&(0x7f0000c7e000-0x78)={0x2, 0x78, 0x9eb6, 0x3, 0x8, 0x0, 0x0, 0x7ff, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r5 = timerfd_create(0x1, 0x80000) timerfd_settime(r5, 0x3, &(0x7f0000003000)={{0x2400000000000000, 0x0}, {0x0, 0x0}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x1000) close(r2) 2017/10/29 14:04:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) connect$bt_sco(r1, &(0x7f0000a5c000-0x8)={0x1f, {0xffffffffffffffb7, 0x778b, 0x9, 0x8f, 0x5970f10, 0x1}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x800000000003, 0x6) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000d29000-0x4)=0x0, &(0x7f0000e6f000)=0x4) bind$inet6(r2, &(0x7f0000b67000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x6) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000ee7000-0x108)={0x8f, {{0xa, 0x2, 0x8, @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]}, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x6c6, &(0x7f000038a000)="490c13f23b3d9ce6db4c22463d1e9f2f", 0x10) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00009d2000)=0x0, &(0x7f0000978000-0x4)=0x4) r4 = dup(r3) keyctl$session_to_parent(0x12) setsockopt$inet6_tcp_int(r3, 0x6, 0x40400002, &(0x7f000001f000)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000dae000-0x8c)={0x4, 0x800, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000fba000-0xc)={0x0, 0x0, 0x0}, 0xc) sendto$inet6(r4, &(0x7f0000a76000-0xdb)="", 0x0, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_buf(r3, 0x6, 0xe, &(0x7f0000541000-0xbe)="650b39b22720591f66816bacf6e7e19edcf1ab73399b4b3ee9b95e2fa8039262bdaef8e9ba83818e1b96ba05043aaeee60c096de652551403166ee7b92af15eb34a6f38eabaa56c2e8ab0a0014baaa49650e25d3479ff98b44e457c558905481e50c86c57835b0ab43e3361616fd117e510781eece3814b817dae5555a1d2ea8f2fec17ff9177a7f53301013e61cf26a8cf4a4501baec692dcd84a992e090b1fc600efc584e35550254f15f2b8959aa6db712102f32b9d2294748a3eac15", 0xbe) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000009000-0x1)="00", 0x1) recvmmsg(r4, &(0x7f0000185000-0x1a4)=[{{&(0x7f0000c68000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000073a000-0x50)=[{&(0x7f00000fe000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000217000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f000047a000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000ea4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000031000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f00006fe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4, 0x1}, 0x97b}, {{&(0x7f000099c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a1d000-0x70)=[{&(0x7f0000dc5000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f00004e3000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000629000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000d3d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000baf000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000605000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d74000)="00", 0x1}], 0x7, &(0x7f0000b6c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x2}, 0x7}, {{&(0x7f0000bc1000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00009dd000)=[], 0x0, &(0x7f00005e0000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3, 0xffffffffffff12a0}, 0xaf}, {{&(0x7f00004a2000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004e9000-0x80)=[{&(0x7f000002e000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000e0a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000a76000)="", 0x0}, {&(0x7f000012a000-0xb2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000dfb000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f000066e000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000748000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000962000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x8, &(0x7f00006ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x3}, 0x3}, {{0x0, 0x0, &(0x7f000011a000)=[], 0x0, &(0x7f00007a1000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3, 0x3}, 0x9d2}, {{&(0x7f0000c19000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00007f6000-0x10)=[{&(0x7f00003a5000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}], 0x1, &(0x7f00008e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x9}, 0x5}, {{0x0, 0x0, &(0x7f0000d10000)=[{&(0x7f0000deb000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000324000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f00006ab000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000db3000+0x525)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000aba000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f000072e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000334000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x7, &(0x7f0000e95000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba, 0x40}, 0x2}], 0x7, 0x40, &(0x7f00007a0000-0x10)={0x0, 0x1c9c380}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00006a3000-0x4)=r5) sendto$inet6(r3, &(0x7f000065c000-0xe37)="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", 0xe37, 0x44001, 0x0, 0x0) fcntl$getownex(r4, 0x10, &(0x7f000061b000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000aad000-0x8)={0x0, 0x0}, 0x80000) mkdirat(r6, &(0x7f0000c8f000-0x8)="2e2f66696c653000", 0x0) 2017/10/29 14:04:52 executing program 2: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x19}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000eaf000-0x2)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000872000)={0x0, 0x7, 0x1, 0xff}, &(0x7f0000882000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f1c000-0x8)={r2, 0x0}, &(0x7f0000b9f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b0b000-0x14)={r3, 0x7ff, 0xfffffffffffffffa, 0x1000, 0xffffffffffffffe1, 0x6}, &(0x7f000029b000-0x4)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000014c000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006bd000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00003d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x23fffe, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000b45000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00001c7000)=0x10) socket$netlink(0x10, 0x3, 0xf) r5 = socket$inet(0x2, 0x4000000805, 0x72) setsockopt$inet_int(r5, 0x0, 0x23, &(0x7f000097f000-0x4)=0xfffffffffffffffe, 0x4) r6 = socket$inet_sctp(0x2, 0x5, 0x84) dup3(r5, r6, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00009e8000/0x2000)=nil, 0x0) r7 = msgget(0x1, 0x10) msgsnd(r7, &(0x7f0000f61000)={0x3, "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"}, 0x106, 0x33b3537d826dc8bd) mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x29, 0x2, 0x0) fcntl$setstatus(r8, 0x4, 0x2800) fcntl$dupfd(r8, 0x0, r8) sendto(r8, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) 2017/10/29 14:04:52 executing program 0: socket$inet6_sctp(0xa, 0x80000d, 0x84) pipe(&(0x7f0000d58000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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) r2 = syz_open_dev$usbmon(&(0x7f0000bbd000)="2f6465762f7573626d6f6e2300", 0xff, 0x101000) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000133000-0x40)={0x8, 0x8000000000009, 0x88, 0xfc, &(0x7f0000d85000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1c, &(0x7f0000be0000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x3e, &(0x7f000067d000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x829000)=nil, 0x829000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0xa, 0x40000) mmap(&(0x7f0000829000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000829000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000829000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000829000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000082a000-0x1f)="150000005e00ff0101ff6bff9708000000eb00000d000000000000000019ff", 0x1f) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00001ac000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, r1, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000927000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) readv(r5, &(0x7f000049b000)=[{&(0x7f000037d000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000d97000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000e5b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}], 0x3) r6 = syz_open_dev$sndseq(&(0x7f0000ff4000)="2f6465762f736e642f73657100", 0x0, 0x0) getpeername$unix(r5, &(0x7f0000391000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000720000-0x4)=0x1002) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000c7e000-0x18)={0x0, 0xfffffffffffff000, 0x30, 0x8, 0x2}, &(0x7f0000c7f000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000096000)={0x8, 0x1, 0x0, 0x8, r7}, 0x10) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x800) r8 = add_key(&(0x7f0000961000)="6465616400", &(0x7f0000397000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x2) r9 = request_key(&(0x7f000026e000-0x6)="6c6f676f6e00", &(0x7f0000c24000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000032000-0x11)="6d643573756d4a6d696d655f7479706500", 0xfffffffffffffffe) keyctl$negate(0xd, r8, 0x17, r9) rt_sigpending(&(0x7f00004b3000)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r6, 0x40a85321, &(0x7f0000060000)={{0x80, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$vcsa(&(0x7f0000f23000-0xb)="2f6465762f766373612300", 0x1ff, 0x40) socketpair$unix(0x1, 0x4, 0x0, &(0x7f000095d000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/10/29 14:04:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f55000-0x4)=0x1e8, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f5c000-0x4)=0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x21, &(0x7f00007c9000-0x4)=0xe7, 0x4) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x5, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x5, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x4662c4bfa350e338, &(0x7f0000000000)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000f62000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000523000)={r1, @rand_addr=0x6, @empty=0x0}, 0xc) setsockopt$sock_int(r0, 0x1, 0x824, &(0x7f0000f5a000)=0x4, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[{0xe8, 0x116, 0x9, "2e24850f97f4be56f2ff2fa95db243eb247ade38106eea608b6deb250256c0941a19b2ca3f3be34c14a2a74e63842ed9facc9a74ce99454b6e2e988ce78e83570840746ffff882698392c0faefaf96c070236de722b5c69d13e145dd7f1a2362b80b678365f758b3ac10c6bf796d1db009832a4d6931c9c59809874bad5dacfde235fd3a484e2efa9db6d98dea7216a378e58ecb0a97e13eb88f41512ab3e3bf407fa9aa452160285e6a7babb199b7eec25758f4d2ca3a731a6e260983ef228155140e3d5796947da39168f5a2c73876390685"}, {0x80, 0x10d, 0x3, "b7a6578b6877f848cad084077ca0b8f1148feddf9eba22375edf08069d1966b6898ba4b9d0d808497dbca746a2e3c5a6fd15870f573c131251dccc3a52bf260ea2aef99a0952dd73352bc13b01445493e269812d037de5c865101cfd5d6ee3004597d5a2f48c78ac7daa0f11e14cc802"}, {0x90, 0x119, 0x2, "1a35e1a92df82372ddd5f4f15d9a1769e62fe86f1eef33f0e94aaa1384e7d488a58a538fffa469827d45ce143c9072e40b2d27643b49e93f1a5783573505ae5c4a0032e203c73a6bd67522f77d840a39cf095156d70ab3dc8cf3c6f6500071f272fcf6e3db5f07212d72010000001bb9c05086a90a484f01a71c2b9451"}, {0x48, 0x114, 0x7f, "12d5957b7da01c09587c94d1f3ce21d32e63dbcb3bc827eb72f3337ac6974b7f1b067e122b0de0e0ff0e94914a56c78f57ab46"}, {0x50, 0x139, 0x4, "08d55e3e3a624b455730fdce591df283d2581e44f7f73c1bbc12a691d673e63beea06cb2c8d444abab48d0c053b555248451779a773fe52657acbe06d6af52"}], 0x5, 0x3}, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000f61000-0x28)={@common="69703667726530000000000000000000", @ifru_map={0x7, 0x58, 0x10001, 0x3, 0x100000001, 0x4b}}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f63000)={0x2, 0x1, @rand_addr=0x40141, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000b89000)="11", 0x1, 0x0, &(0x7f0000f61000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000f65000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x140c0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000f65000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x284000) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000992000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f65000)=0xe8) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x8400000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f62000)={0x0, @in6={{0xa, 0x0, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x7, 0x80000000, 0x84}, &(0x7f000008f000-0x4)=0xa0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005e9000-0x4)=0x1ff, 0x4) recvfrom$inet6(r0, &(0x7f0000cb2000)="", 0x0, 0xfffffffffffffffd, &(0x7f0000d12000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe240}, 0x1c) 2017/10/29 14:04:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000448000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001000-0x2)=0x5, &(0x7f00003c7000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r2 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) r3 = memfd_create(&(0x7f0000bdf000)="5c73797374656d00", 0x2) pwritev(r3, &(0x7f00000a4000-0x10)=[{&(0x7f0000c14000-0x200)="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", 0x1bb}], 0x1, 0x49) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0xfffffffffffff000, 0x3ea, 0x0, 0x0, 0x1e, 0xd, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x905, 0x8]}) setpriority(0x0, 0x0, 0xffffffffff7ffffe) sync_file_range(r2, 0x7f, 0x801, 0x7) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000685000)={0x0, 0x0, 0x9, 0x5, 0x0}, &(0x7f00008db000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000550000-0x8c)={r4, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000e5000)=0x8c) r5 = dup3(r3, r2, 0x80000) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f00000b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000794000-0x8)="2e2f66696c653000", 0x0) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f000019c000)=0x0, &(0x7f0000bed000-0x4)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009c2000-0x8)=0x80) r6 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r6, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000e5b000)="") ioctl$TIOCGSID(r3, 0x540f, &(0x7f000046a000-0x4)=0x0) prlimit64(r7, 0xe, &(0x7f0000c3c000)={0x1, 0x0}, &(0x7f0000f96000-0x10)={0x0, 0x0}) 2017/10/29 14:04:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000e7e000-0x90)=[{&(0x7f0000383000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000eff000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f00009c7000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000f6d000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000c7b000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000254000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f00003c4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f000079b000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f00006ae000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x9, &(0x7f0000e45000-0x60)=[], 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 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) setitimer(0x0, &(0x7f0000e28000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000a4d000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000988000-0x8)={0x0, 0x0}) r1 = openat(r0, &(0x7f0000a58000)="2e2f66696c653000", 0xffffffffffffffff, 0x40) close(r1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x2, 0x200000, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00005cb000)="2f6465762f6c6f6f702300", 0x7ff, 0x82) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x87) r4 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0x9208, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f000000d000)={@generic="3b9527469ac024ef8c0a6b8593514a55", @ifru_names=@common="69705f76746930000000000000000000"}) gettid() socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r3, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) r5 = add_key(&(0x7f0000965000-0x8)="6b657972696e6716", &(0x7f000089d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) r6 = add_key(&(0x7f0000000000+0xe5b)="6b657972696e6700", &(0x7f00008c2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004c6000)="0dcf060029d7354738a82e0fd1c0887145e069502133d3e87d94e3fcf27211ff298080c9fcbf534167ee6e62c69a978e417b75a6a3714100169750454052e3bbcc13129c16b5d0105ba2034ea7522f72a38531d450df26328329b0aac8fb89f6b108c4e60f1484fb1c869e89a219b583b5277084787ce76ffd5b0f61050296c8836ebec8b6", 0x85, 0xfffffffffffffffd) keyctl$link(0x8, r5, r6) bind$unix(r1, &(0x7f00006ff000-0xa)=@abs={0x0, 0x0, 0x3}, 0x8) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x80000000, 0x0, 0x97bd, 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) dup3(r2, r3, 0x80000) getrlimit(0xd, &(0x7f0000000000)={0x0, 0x0}) 2017/10/29 14:04:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="75736572656d302600", 0x1) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001000-0x8)={0x0, 0x0, []}) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000435000)=0x0, &(0x7f0000818000-0x4)=0x4) mlock(&(0x7f0000e9f000/0x4000)=nil, 0x4000) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = accept$inet(r0, &(0x7f00005c2000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dbf000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c12000)={0x0, 0x6}, 0x8) r3 = perf_event_open(&(0x7f000002e000)={0x2, 0x78, 0x92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000060f000)={0x2, r3, 0x1}) getsockopt$netlink(r4, 0x10e, 0x0, &(0x7f0000b12000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002a0000-0x4)=0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x3c) pipe2(&(0x7f0000684000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000e3d000)=0x0) ioctl$TCGETA(r6, 0x5405, &(0x7f000097a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r8 = socket(0x11, 0x80002, 0x300) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000c41000)=@int=0x0, &(0x7f0000a88000-0x4)=0x4) sendmsg$unix(r5, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f00005ec000-0x50)=[], 0x0, &(0x7f0000e4c000)=[], 0x0, 0x800}, 0x4000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000712000)={0x0, 0x1e, "7cf4e084f20e77d432ab0c4728a924b8bc68eae12f6c0f415b3d04e97d56"}, &(0x7f0000270000-0x4)=0x26) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f000064c000-0x18)={r9, 0x9, 0x0, 0x8, 0x1}, &(0x7f0000bc8000-0x4)=0x18) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000b7f000)=0x0) fcntl$setown(r6, 0x8, r10) clock_nanosleep(0x2, 0x1, &(0x7f000081a000)={0x0, 0x989680}, &(0x7f0000523000-0x10)={0x0, 0x0}) clone(0x200000000000, &(0x7f000059b000)="", &(0x7f0000e36000-0x4)=0x0, &(0x7f0000736000)=0x0, &(0x7f000014d000-0x3)="e39328") 2017/10/29 14:04:52 executing program 4: mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002e000-0x18)={0xffffffffffffffff, &(0x7f00006ff000-0x9c)="c4c38d21dd54b60470fa7c6027208d1674b9e91177186704f9bc4927467b477cdb086d3eb155238fd9ef8d3be53848ea113bea204d79c43fdebe8106122fa4ce5b083b7e4a9fbe7aae621dacbc59de69b4e3063f925e45a0392c7365783b0bc35da55594e9c37ebe43e98e93b742e03012319dd76131e588ed06acaf84d925bb832af1356b46b0c0748c5839fe43385833b03fa4763d8f33626e0483", &(0x7f0000036000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000be0000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9a000/0x9000)=nil, 0x9000, 0x8, 0x10010, 0xffffffffffffffff, 0x4) chmod(&(0x7f00002d2000)="2e2f66696c653000", 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000094d000)="2f6465762f6b766d00", 0x5, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000fb1000)={0x4002, 0x4000, 0x0}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000af5000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00001e7000-0x20)={0x6001, 0x1, 0x8000, 0x63, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f0000fb3000)={0x7, 0x78, 0x1000, 0xb083, 0x7, 0x10001, 0x0, 0x200000000000000, 0x1c, 0xc, 0x9, 0x400, 0x1000, 0x1, 0x0, 0x7, 0x4, 0x7, 0xfeb, 0x8600, 0x7ba0, 0x4, 0x7, 0x4, 0xffffffff, 0x8, 0x0}, r4, 0x2, r0, 0x2) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000fb2000)={0xe7, 0x8, 0xf7}) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00006fd000)="43c6241d280aa37031772ae1cd44bd5d955c407cc87be0269864265c8b5a1de81f7867b3d853513c0a803d6885b7a18b7a9f82b7a8763792ee0830aff7c157e6b98372b3595ce0e22b7f4b625a8cd1e8a2c3b7b681ea0a7939d489ae5e90391b72a0826c98a93898fcbf12fd06f2368d78f02a8cfc7a32342aa9dbd5db8f9c110e626aa55806f14038ce9a54e4955e00d5a0e910e137ee285496a58a15898e5015432a5a293a5d285e6b8ac021404b37", 0xb0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000d66000)={0x5, 0x5, 0x242, 0x5, 0x3f}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r3, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000afc000)=0x9) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x0, &(0x7f0000001000)=0x0) [ 40.706863] audit: type=1326 audit(1509285892.156:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=3965 comm="syz-executor1" exe="/root/syz-executor1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0xffff0000 2017/10/29 14:04:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000000e000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000d3a000-0x2)={0x0, 0x0}, 0x2) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x9) r2 = accept4(r1, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000277000-0x4)=0x60, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000010c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00004f7000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0}, 0xb) r3 = socket(0x11, 0x3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000ae000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x2, 0x80, 0x3, 0xffffffffffff7fff, 0x9, 0xfffffffffffffffa}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00008b3000)="2e2f66696c653000", 0x141043, 0xfff7fffffffffffd) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000238000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x28001) r6 = request_key(&(0x7f00006d1000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000010d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd1000)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff) keyctl$update(0x2, r6, &(0x7f00008b7000-0x55)="081716a8a6b5c868a67989cf9e7618228041ded9ebc16e9ba4a797ea6ba7f1190228d73f0b578a176316a95454d7c491d0c39203322891a307414d6e94cc082d05c3a6869c0dabfed9061568cc4c1b329fb01fd19f", 0x55) pipe(&(0x7f00007cb000-0x8)={0x0, 0x0}) ioctl$TCGETA(r7, 0x5405, &(0x7f0000e8a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000ea1000-0x8)="0000000000000000") getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000a4e000)={0x0, 0x3, 0x7, 0x80000001}, &(0x7f0000204000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000832000)={r8, @in={{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]}}, &(0x7f0000244000)=0x8c) clock_getres(0x7, &(0x7f0000044000-0x10)={0x0, 0x0}) getrusage(0x0, &(0x7f0000e6c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r5, &(0x7f0000038000-0x18)=[{{0x77359400, 0x0}, 0x11, 0x3, 0x8}, {{0x0, 0x0}, 0x0, 0x7fd, 0x0}], 0x30) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000012000-0x4)=0x0) fcntl$setownex(r5, 0xf, &(0x7f0000267000)={0x1, r9}) sendfile(r5, r4, 0x0, 0x7a439a6b) fcntl$getown(r5, 0x9) 2017/10/29 14:04:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000687000-0x8)="2e2f66696c653000", 0x200, 0x4) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000023d000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$sock_int(r1, 0x1, 0x26, &(0x7f000071e000-0x4)=0x0, &(0x7f00003da000-0x4)=0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000593000-0x8)="2e2f66696c653000", 0x2000, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000cc000-0x4)=0x9, 0x4) r3 = request_key(&(0x7f00000a6000)="6b657972696e6700", &(0x7f0000319000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000039b000)="7472757374656447504c00", 0xffffffffffffffff) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000fbd000)=0x5, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f000080b000-0xc)="2f6465762f72666b696c6c00", 0x6c0500, 0x0) keyctl$update(0x2, r3, &(0x7f0000c83000-0x45)="383dcd7b282bd8701dc66518f1b0f858376c0227985d04d195c7a66c838900ad176e389d056768cfa3263e81dcf804c2b26ef57628a57532cea0b4ae04c9c81d9efee3ea8c", 0x45) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x11, &(0x7f0000008000)="b94faf34201d00d39d1adec575bc360059"}) get_thread_area(&(0x7f0000829000-0x10)={0x9, 0x20001800, 0x3000, 0x80000001, 0x5c7d, 0x5b, 0xd4, 0x80, 0xffff, 0x3}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) 2017/10/29 14:04:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x43, &(0x7f0000b5f000/0x1000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00006ff000)="") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f2a000)={0x0, 0x0, 0xffffffffffffffff}) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7}) timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000784000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x1fffffffc) fallocate(r0, 0x1, 0x700000, 0x200000000007bd) r1 = syz_open_dev$tun(&(0x7f000064d000)="2f6465762f6e65742f74756e00", 0x0, 0x2104) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00003c4000)=0x10000002) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fb8000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x100000001}) r3 = socket(0x10, 0x803, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000740000)={0x2, &(0x7f0000d93000-0x10)=[{0x10000, 0x1ff, 0x3, 0xfffffffffffeffff}, {0x0, 0x8001, 0x7, 0x0}]}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00003e6000-0x10)=@generic="fb4c91d2b63ab2cf42fbbea86c97c2ff") 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x4000, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000a76000-0x4)=0x0, 0x80800) 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, 0x8776, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000403000-0x4)=0x20, 0x4) recvfrom$inet(r4, &(0x7f00000dd000)="", 0x0, 0x200000000000000, &(0x7f0000e83000-0x10)={0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$llc(r4, &(0x7f0000f91000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0x0, &(0x7f0000e28000-0x10)={0x1a, 0x11, 0x100000000, 0x5, 0x1, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) [ 40.804591] loop_reread_partitions: partition scan of loop0 (2°]€fI¸Òæ¶Ì”B±!S,›ùDÏ') failed (rc=-13) 2017/10/29 14:04:52 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) fchdir(r0) getpeername(0xffffffffffffffff, &(0x7f000032f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000033d000)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000b09000-0x88)={0x5, {{0xa, 0x0, 0xfffffffffffff23c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet6(0xa, 0x3, 0x8010000000000084) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000001000)=0xac8, 0x4) bind$inet6(r1, &(0x7f0000253000)={0xa, 0x0, 0x1ffffffffd, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c) connect$inet6(r1, &(0x7f0000935000)={0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e91000-0x4)=0x6d, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a80000)={0x0, 0x1, &(0x7f00004d4000-0x1c)=[@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x219}]}, &(0x7f0000a30000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000232000)=@assoc_value={r2, 0x800}, 0x8) sendto$inet6(r1, &(0x7f0000925000)="e005", 0x2, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000ae000-0x98)={0x0, @in={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x39}, &(0x7f0000c51000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008ea000-0xc)={r3, 0x5, 0x2f}, 0xc) getpeername$ax25(r0, &(0x7f0000dba000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004c8000-0x4)=0x10) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00003f2000)=0x0, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00001f1000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000029a000)={0x0, 0xf9, "a0bbb9be0c890f45be589bf6b584ef8ea9206e2811ee415025eb1f7d9774076814725ec5b0a27aea998ac7beb548f3835446b070fab06790b6f050ec115449cb7a1249a65adeb65e7e1e6c37b9462e634f079033b0551594efb5b2ce62e0db94b74afdc82135bfe70d9f50a5cc7fdf65220a132168f5120162c1ee969b1e3da512ea01fbf0e1202a70db9dcc1f306872d29f3134506f06e7e15b6115e54c6411dc1ec00ec30a2a8b5319a86b12aeea69f68d47bddfa072a3fe45aefe0e8b5af8fa22bf0c6b40d3c75d5c95d348ad2623d1246b34c793c728da6fa2a1b9461c3a2d0c52c23ad76e5189b9a7c92151513dd3ab6c3256c346235a"}, &(0x7f000056c000)=0x101) sendto$inet6(r1, &(0x7f0000f79000-0x6)="d0", 0x1, 0x4004, &(0x7f0000a67000)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x80000001}, 0x1c) write(r0, &(0x7f00002d9000)="454b290c1292055e00dab6d96942ad27170821bc280b51593ed08efabaca0d3a4b7c6966e40c00c9718ec3b3fca5a2d88d3f905ee41bc05ca717284d18f08c993ab2fec7b86087c9be84bd9d4017c30ed9046e95d38982caac3acb23b86113f1b846a826cee17e825792d733eca6583d5bb617485639baa573f9e396fe9d55bd2c523687a419f832558703219bd3ec452d371efe10b06a678397e5b7ac8c80578d2d15c4345d25e3ecc2619856aff064b1b7a6c63e55de4d35e5b39390127f2f8c465f4690", 0xc5) ioctl$void(r1, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000455000-0x4)=0x0, &(0x7f0000810000-0x4)=0x4) socket$inet6(0xa, 0x5, 0x5) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c42000-0x20)={0x1, 0xaf, 0x1, 0x1000000000068, 0x7, 0x4, 0x9, 0x5, r4}, 0x20) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f000039d000)={0x1, 0x3f, 0x0, 0x5}, 0x10) sendmmsg(r1, &(0x7f00007fc000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000827000-0x8e)="2302baad512b58cff607897d96d3c51d992bd58935defa8176cb3c40e4e81975e3160533e9d3768f2d7ffec785b5cb54d5c4ce80ca2ebda20f1ef1b9a20035e535eb9bc368d36495f5e2e89ad38d624dffa084c1a420736b6066d34243372df50a23d0255bf7ad9e27da4afdec0c09571a90b54c30c3f9e244257abbf5ef912b530dac99d5701e466250b02a99e8", 0x8e}, {&(0x7f0000251000)="cab63a021e6cd77074248757b73439b0ce4a41516f48de868985d42ce311f6f12c01c47671b7ff20069ecd4f8f1b8c132e78ef88fe10b45521a6e2e0698badf99681e80eda3beba280e39c79339a1a034fee7917647e4ea877e3cbc5572b77a0e05953c11b27665ecea05c8d7fa59c135f4aefd586139cc85b6162dd90c29571bb8abf308af0564f8553c2cace1d9a9234a566c53f7c3eab3fa95290505e9a0907eea70b2eb0bd2dd8754f0f8ca77488fb44cb26c4908d043a7814a46a9079728bdb80cdb313da21b556b83b7edfe2d5e6", 0xd1}, {&(0x7f00000ae000-0x2b)="13a1e35d3af112f7a7a5814462498e7a1ea28a9832fcf60663d899fcb9faa1821ce5bc88f048b17531934e", 0x2b}, {&(0x7f0000654000)="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0x1000}], 0x4, &(0x7f0000baa000-0x618)=[{0xa8, 0x11, 0x6, "f12e38b7948f401713bcb214042d4fbf59f3480211519e23552ad240afd1ecd0299300e8acbf266ae84df7f4e1d8152a9cf3ed9d833da6c69915bbf4795e3b37403b71481333baa4fdf4ab7bd04dc327ba6e4fe37c99e5696c43f5ab8dc2bbb324bb80641c0f59951b49d995347a177e550d04fd0537f250cddd349612fdf5c75bd55b5a48a647a39859aab76ccf5ce071e2641ead506a"}, {0x30, 0x0, 0x4, "4060981e03c3284f813a84b8f071ed84c2eb56bb78e05da0e7f26750106289b2"}, {0x60, 0xff, 0xc000, "fe0c16ecb057e12c02f091821c22d68d9f0448ee057bb189b3c15c5c23f54fe62e1fe33eeae29f528d3d60689317d47bc114d8ce918d0b453a68f5c0f51e0da97e6bb9af12e58d04b1f5de7b75"}, {0xe8, 0x19a, 0x4, "cd07549e423f73dcdab07ca1d33e255961d6b7f8ad4ac2ce2cafa7f268a4904692399d733a5128587286870e2fd880ff3ac25c38dfe5ef77e74c41e22ab2a30661913fc63e9e791d972ab4214421889a20832250d52403520fb9dca09c51e52f1bef3ae77e128a07808e1a7d6b6cbbe9b9426e01fc0b17d00c4ecbd46a897f3700c9854294df8564b35b1f8545fe4c3303c55481febd922620ed5251e2f8ec42f29f165d3b13c8e709556e48bf5ec686c830a9bd2b45d78abb3fd028eee9ec5d89a545996b5f2da5ad78c3926d506701da27f23e12d423a7"}, {0x50, 0x11f, 0x3, "5362bd1c56891c0d8ba792595656e230c91a8b4744417dbe8d4cff8d35fd041b9227b58bfd536cd6aae61deb52d2ea2374b8510fbf82746de4"}, {0xd8, 0x11f, 0x7f, "bb074d9e9ffd1e005e113894c903744c9b97037c149b003b1dfaa518b230621b6871bacc6917854bd8217047dfa98d39231bf733e8ce063d8f3f83b25895018194ce7f80deca51bea7dd04fdecfd12fef1b693a15911f28fd9d863b499afeeaed8d530f27517d3aa007eb150131fea9d4796275b9b05d1a6effce9472a91672a19475ffa064b36a494ba21ce6e784c5584ef8ef68a9cb19ad04d0b0bd910867777eba1aa12afe4d2cde885049e4f41bf4d59dc985d7bfb354a9c9768f7ac1e2da4497b"}, {0xf0, 0x10f, 0x1982736f, "a59f7042073a12f61d7bd8c75e9f941bec03d6240380cc1cda77e85a76622591143dce91bdcdc3c6458e6f27168b4260781d49f313322be54c11444b35a7d06586b8584f0f048d63c32d7245785f49e42c99fb303de232f5c8ad6c5073a18e454b6a490bebc471328347ffd857d7fcf147a6dbda36abcdd6d1bc50ccd053a9ed400507edfa2a3ea618c65925dcf7ee689edfe23c3ca533df39f5f35fed8c27f56d5ba7975bf4339b9e347364f40ea099a5e1373ca1228c1e18d88211107ab520c8ee1584b7a2607e73643d7074576d55fcddc15f063a1a084e"}, {0x110, 0x10c, 0x7, "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"}, {0xd0, 0x10a, 0x7ff, "e7847eca7d3b2ece15139c42f560d051006b43bd959679ce14cfbb554cf00cd5b9c8e67f02795586591cb136e71f7650617c1f80ef84baa61f822133013e317b59d347eaaaa96fe4da13ab3b5e3d6ed19451ace5b9a46265d91db0773c9e401cd5402ae27d42324c921778e1289168146fe1eab57e9af4022f20177592d03c9484cecd8f9821974c49859b7f17ebe45f6920773b4caf9ceaff2ffa01f226c152b06ae0ff889c0723ab603cb126bd09876aa7327f5ff0e1afe430122b7b"}], 0x9, 0x20000054}, 0x8}, {{&(0x7f0000d5b000-0x14)=@ll={0x11, 0xf7, 0x0, 0x1, 0x3, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000093b000-0x60)=[{&(0x7f0000407000)="3ea968e5e9460733cd223e3fd83c92893aa994b3918104992ad5863e475dceace0d9922a5a22bf4c73b047720af272a88975ac6f917690ff05c46460515d2f3c5a065171dee16b09e558cad960352341449bded354976693db8dd1f177ed448097687e885c4e0a8d060b7579aee886486b", 0x71}, {&(0x7f00004ca000)="6029b92ab49fab372d1e2c50887aa499c92e779b2a295bd9099403c8256ade36aa846de7994c7ee02f2ed972c951079b0250ff56f7008b5dd2e9fc14b217ef67e5e2e6c9908dc2c1192c3e9f4020fcaaa604565e6543d9b6c8e48a", 0x5b}, {&(0x7f0000b92000)="10bfab22cb00f3cec2afbebf1fb1ec4a946807149c2c49d904cf1d22df2f87d092d130873c63b780b6cbe6883f10bd6c17a7dab6569c71679f6bde672863bda6bc2d8fc9facd", 0x46}, {&(0x7f000052c000)="3cd0830ccdf83f7cf4a3f8b6d74eb35f5bbc0a84fbfbb7389907c2c808d3347ffca28fa3a61a747ee3c502787bf5fcc90a44caa240f13c7a53dd5d7ea869c4e8fd022132d5fbe2f43cdd405785ee3bd6861d6d686fcbc7748b8a40f6e916555d7f4bb5fcef2cb129256d", 0x6a}, {&(0x7f0000112000)="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", 0xfc}, {&(0x7f0000189000-0xca)="0aeedc2b8dee31758e85bfd0637d0c02846ceabe319d8af8b219e1df4e15732bcdf4cff3b8908888b6db7e078083323ecde4f14b5dd3d4891f4c4cca317d386537164d4ad65690e12bd621ad73854fcf8ed5f45126c9625d04c0e421cbafecdc9c0bed1661b91c0bc8d88a61aebd9c37a730de30470c867fe3d66d8a97536d66ccbaacc72c559bbbcaddc139c9925b400b367feba9e784c8be886f0cedf3f85915cc48219a395a656337f049ef6ad4a3214c3b469331d4b089d080aab8e3b0fc72729a5347a6940858d9", 0xca}], 0x6, &(0x7f000055e000-0x1010)=[{0x1010, 0x10e, 0x800, "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0x1, 0x20000004}, 0x8000}], 0x2, 0x20000000) recvmsg(r1, &(0x7f0000906000)={&(0x7f0000891000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab0000)=[{&(0x7f0000ee3000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000810000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000531000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x3, &(0x7f000064e000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bac000)={0x0, 0x9, 0xe}, 0xc) socket$netlink(0x10, 0x3, 0x17) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f63000-0xc)={0x0, 0x100db8, 0x10}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000723000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xfffffffffffffbff, 0x0, 0x0, 0xe, 0xa0, 0x80, 0x200, 0x0, 0x0}, {0x4, 0xb93, 0x280000000000000, 0xa2, 0x91d, 0x742, 0x1000, 0xe8d}, {0x9, 0x1800000, 0x1f, 0x0}, 0x7, 0x80800000, 0x3fe5, 0x0, 0x10, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xc5ca}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0, 0x3, 0x800, 0x7, 0x7fff, 0x4}}, 0xe8) 2017/10/29 14:04:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f33000)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000e79000-0x9)="2f6465762f6b766d00", 0x3fffd, 0x0) r1 = inotify_init1(0x0) r2 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f00002d5000/0x4000)=nil, 0x4000, 0x0, 0x13132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00005eb000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r3, &(0x7f0000fe6000)={0x3, ""}, 0x8, 0x0) msgsnd(r3, &(0x7f0000b5b000-0x9)={0x3, "76"}, 0x9, 0x0) msgctl$IPC_RMID(r3, 0x0) r4 = eventfd(0x0) r5 = dup3(r1, r4, 0x200000000080000) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f000048d000)={@common="69706464703000000000000000000000", @ifru_flags=0x200}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00005bd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000ff2000-0x8)={r6, 0x0}) msgctl$IPC_SET(r3, 0x1, &(0x7f0000164000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000d1a000)={0x0, 0xffffffff}, &(0x7f00006af000)=0x8) r8 = dup2(r2, r2) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x4, 0x32, r2, 0x0) accept$netrom(r8, 0x0, &(0x7f0000fdf000)=0x0) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f000030d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f94000)=@ethtool_cmd={0x8, 0xfffffffffffff584, 0x5, 0x1, 0x7, 0x8, 0x7, 0x8e2, 0xffffffffffffff41, 0x2a, 0x6, 0x5cf9e0cc, 0xfff, 0xff, 0x5, 0x2, [0x2, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x3, 0x3) connect$inet6(r5, &(0x7f00009e7000-0x1c)={0xa, 0x1, 0x16, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b3f000-0x8)={0x0, 0x0}) 2017/10/29 14:04:52 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x69) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x8080, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x40000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000376000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000-0x4)=0xfffffffffffffffc, 0x4) sendto$inet6(r1, &(0x7f0000d96000)="", 0x0, 0x8000, &(0x7f000071a000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000a4000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000321000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000052000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000fda000-0x4)=0xc, 0x4) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000a26000-0x4)=0x40, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ee4000)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x20) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000fda000-0x1)="97", 0x1, 0xfffffffffffffffe, &(0x7f000010b000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005c4000-0x3)={r2}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f000077d000-0x4)=0x101, 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000f22000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32, 0x10140, &(0x7f00000d9000)=@nfc={0x27, 0x5, 0x1, 0x0}, 0x10) close(r2) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/29 14:04:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000670000)={0x3b, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x100000000) write(r1, &(0x7f00006ad000)="1f0000004a00070000001b0a000008ff0a3f80160100000004000003441951e1", 0x20) r2 = creat(&(0x7f0000faf000-0x8)="2e2f66696c653000", 0x7c) prctl$setname(0xf, &(0x7f0000593000-0x1)="00") r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x3, r2, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000bc4000-0x4)=0x0) perf_event_open(&(0x7f0000c5e000)={0x4000000002, 0x78, 0xe0000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r2, 0xfffffffffffffffe) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000db0000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r6 = fcntl$dupfd(r5, 0x1, r3) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x6c6, &(0x7f000060d000)="6f2accfc2dcbd8b92c7ea3ca5ab7bc3e", 0x10) syz_emit_ethernet(0x57, &(0x7f0000c21000)={@random="d29e80dc1715", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x400, 0xdc, 0x0}}], {{0x0, @ipv4={{0xa, 0x4, 0x6, 0x3, 0x45, 0x2, 0x0, 0xac7, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x9}, @ra={0x94, 0x6, 0x5dd}, @ra={0x94, 0x6, 0x9}]}}, @igmp={0x16, 0x7, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "64355c5fde429dc76fb1161e7a40a4d7bd24098c49"}}}}}, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003af000)="2f6465762f6877726e6700", 0x401, 0x0) ioctl$int_in(r7, 0x5424, &(0x7f0000e28000)=0xa5c) iopl(0x3f) munlockall() shmctl$SHM_INFO(0x0, 0xe, &(0x7f00007d5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f00006b8000+0xe45)={0x48000000, 0x3, 0x5}) prctl$seccomp(0x16, 0x1, &(0x7f0000f34000-0x10)={0x8, &(0x7f0000a19000-0x40)=[{0x4, 0x0, 0xfffffffffffffff8, 0x0}, {0x401, 0x9, 0x1, 0xffff}, {0x9, 0xa96, 0xffff, 0x68a0a8c8}, {0x3f, 0x7, 0x2, 0x6}, {0x44, 0x100, 0x6, 0x2}, {0x1000, 0x1, 0x8, 0x836}, {0x7, 0x8, 0x0, 0x10001}, {0x1c2a860f, 0x8, 0x80, 0x3}]}) getsockopt$inet_opts(r7, 0x0, 0x2000004, &(0x7f00004a1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c02000)=0x76) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x0, 0x2, &(0x7f00003d0000)=[@generic={0xff, 0x0, 0x0, 0x0}, @map={0xffffffffffffff76, 0x9, 0x2, r7}], &(0x7f0000427000-0x3d)="5b246d696d655f7479706547504c70707031706f7369785f61636c5f616363657373285d656d31656d306c6f2f216c6f2e76626f786e6574305e6c6f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$sock_ifreq(r5, 0x891f, &(0x7f0000a7d000)={@common="62707130000000000000000000000000", @ifru_ivalue=0x81}) connect$netlink(r1, &(0x7f0000d9d000)={0xfffffffffffffffd, 0x0, 0xffffffff, 0xfffffefffffffff8}, 0xc) socket$kcm(0x29, 0x0, 0x0) [ 40.827042] loop: Write error at byte offset 18446744073709547520, length 512. [ 40.827117] print_req_error: I/O error, dev loop0, sector 0 [ 40.827155] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 40.967483] loop: Write error at byte offset 18446744073709547520, length 512. [ 40.975045] print_req_error: I/O error, dev loop0, sector 0 [ 40.980802] Buffer I/O error on dev loop0, logical block 0, lost async page write 2017/10/29 14:04:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x0) r1 = gettid() mount(&(0x7f0000bbe000-0x8)="2e2f66696c653000", &(0x7f0000559000-0x8)="2e2f66696c653000", &(0x7f0000815000)="636f6e666967667300", 0x0, &(0x7f00000e2000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x64d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4ddd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1000, 0x0, 0x8000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000da1000)=[], 0x0, &(0x7f000059f000)=[], 0x0, 0x0) r2 = socket(0x1b, 0x5, 0x4) recvfrom$inet6(0xffffffffffffffff, &(0x7f000027e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55, 0x2, &(0x7f0000cdd000-0x1c)={0xa, 0x1, 0x581ee642, @loopback={0x0, 0x1}, 0xd}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000938000-0x8)="2e2f66696c653000", 0xaf) bind$inet6(r4, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_ifreq(r0, 0x8938, &(0x7f00007b7000-0x28)={@generic="fdb1da4ceea0149110ef8ccdc4cc6cdb", @ifru_names=@common="69705f76746930000000000000000000"}) listen(r4, 0x8003) sendto$inet(r3, &(0x7f0000481000)="", 0x0, 0x2000804d, &(0x7f0000fad000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getgid() close(r4) timer_create(0x7, &(0x7f0000c4d000-0x60)={0x0, 0x29, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000066a000-0x4)=0x0) timer_delete(r5) sendmsg(r3, &(0x7f000069a000)={&(0x7f0000d96000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000038a000)=[{&(0x7f00001df000)="457809a6a959f620efb9a8389e2407ad43000000000000000856236dbd3e410e8b654def6ec3d3288707387273b6077db39d12558170d25e5354bb047de9f76ded0500000000000000000148aba076d498b3b47bc952b6", 0x57}, {&(0x7f000078a000-0x11)="3a6a570e24631e83f937dc253481ad17cd", 0x11}, {&(0x7f00007b3000)="5f2808d63f96b97a43b36a3cda07f753cd789288eeef2a8e7169597f2b75137c32f8a2ac52a1b8afba15c2690f9b1783d85f3aa7e78110017ad4d5b13d26f37cba89c82bdc661820f3e6a884d07d0126308bbebfd3401726d5023e3c1883ced52a4cd0afe92b07000000c8b48b5304b755719b0129a6966787f558de8bfad9f6e1df4dba471444cefca4a7fe", 0x8c}], 0x3, &(0x7f0000e0d000)=[], 0x0, 0x0}, 0x200000c0) r6 = syz_open_dev$mouse(&(0x7f0000fc8000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xffc, 0x8900) syz_extract_tcp_res$synack(&(0x7f0000439000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ea7000-0x8)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet_buf(r6, 0x0, 0x8002e, &(0x7f0000913000-0x1000)="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", 0xfff) syz_emit_ethernet(0x1eb, &(0x7f000043b000-0x1fb)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8906, @ipv6={0x90df, 0x6, "ebe139", 0x1b5, 0x7a, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x62, 0x4, 0x3, 0x1f, 0x3, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @routing={0xae, 0x6, 0x0, 0x3, 0x8, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @tcp={{0x3, 0x0, r7, r8, 0x5, 0x0, 0x26, 0x98, 0x9, 0x0, 0x1000, {[@nop={0x1}, @md5sig={0x13, 0x12, "e8a1857b90f46a250ccedd4f1f8d02ae"}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0xf, "261a1a8318afca5bdf2c8c71bf"}, @sack={0x5, 0xe, [0x7, 0x8, 0x7ff]}, @sack={0x5, 0x1a, [0xfffffffffffff79e, 0x100000000, 0x0, 0x2, 0xfff, 0x6]}, @sack={0x5, 0x2a, [0x0, 0x9, 0x9, 0xffffffff, 0x5, 0x3, 0x1000, 0x6, 0x4, 0x7]}, @generic={0xff, 0x5, "06ede8"}, @generic={0x0, 0x9, "b8be431c7fea2f"}]}}, {"12b861dfee26881f36c8868914b82a5b85d1e2169fe61a6ab16ab3ec374b6c8b7102e5ae0242cc53c0d128fc9719a13fe1fdf53ce712283a086b04bd5d12c45f4fed9885e7781149ad0c0cf553c74b272e19b48bbcc20ade5bba79b8bed1b0c448b06a9f144a4253b46642da34078ece598d9f5de41e46299f17d675b0f821b4012666627c221e2139d4fe8cbd52388ae15a508412634f3315f733ce0a0fdab5bb256db7338067f9deb0b98a6e10b5e912e0159b66bd70910d38a8f929"}}}}}}}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000521000)={0x0, 0x0, 0x0}, &(0x7f0000b56000)=0xc) bind$inet(r2, &(0x7f0000023000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/29 14:04:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000000, &(0x7f00007cc000)="", &(0x7f0000baa000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000085000-0x2)="9a8e") r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x1c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d60000)=0xc) dup2(r0, r0) open(&(0x7f0000af5000-0x8)="2e2f66696c653000", 0x0, 0x80) r1 = syz_open_dev$vcsn(&(0x7f0000026000-0xa)="2f6465762f7663732300", 0x4e, 0x1) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000485000-0x10)={&(0x7f00009db000/0x3000)=nil, 0x3000}) openat$kvm(0xffffffffffffff9c, &(0x7f00003eb000-0x9)="2f6465762f6b766d00", 0x800, 0x0) listen(r0, 0x2) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000832000)="07", 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = semget$private(0x0, 0x0, 0x364) semctl$IPC_RMID(r3, 0x0, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000ba2000)={0x6, 0x7}, 0x8) recvfrom(r0, &(0x7f0000256000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0x20, &(0x7f0000c32000-0x3)=@ax25={0x3, {"8b9561ce0fbbe7"}, 0xffffffff8a488760}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000052f000)={0x0, 0x7b7, 0x30, 0x8000, 0x6}, &(0x7f0000889000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a1c000)={r4, 0x0, &(0x7f00008f4000-0x1c)=[]}, &(0x7f0000815000-0x4)=0x10) close(r2) sendmsg$alg(0xffffffffffffffff, &(0x7f0000c75000-0x38)={0x0, 0x0, &(0x7f00008a7000-0x30)=[], 0x0, &(0x7f0000534000)=[], 0x0, 0x4}, 0x20000000) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000091000)="2f6465762f6877726e6700", 0x101000, 0x0) ioctl$EVIOCGUNIQ(r5, 0x80404508, &(0x7f000062e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003cd000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a7c000-0x4)=0xe8) r6 = accept4(r0, &(0x7f00002de000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ce9000)=0x9, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000ab000)={0x0, 0x0, 0x0}, &(0x7f00004bc000)=0xc) accept$netrom(r6, &(0x7f0000b5f000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000060c000-0x4)=0x10) shutdown(r6, 0x1) sendmsg$netlink(r6, &(0x7f0000394000-0x38)={0x0, 0x0, &(0x7f00001e8000)=[{&(0x7f0000bc5000-0x1395)=[{0x10, 0x100000000000000, 0x0, 0x0, 0x0, ""}, {0x589, 0x0, 0x0, 0x0, 0x0, "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"}], 0x599}], 0x1, &(0x7f000044d000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x4000) shmctl$IPC_STAT(0x0, 0x2, &(0x7f000082d000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000eab000-0xb8)={0x0, 0x398, 0x10000, 0x4, 0x0, 0x6, 0x2, 0x4, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d, 0x3ff, 0x2, 0x4, 0x5}}, &(0x7f00007d9000-0x4)=0xb8) dup3(r2, r6, 0x7ffff) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f000042f000-0x4)=0x0, &(0x7f0000105000)=0x4) 2017/10/29 14:04:52 executing program 5: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x8000000000007, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xbb, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @thr={&(0x7f0000715000-0x85)="890a8ec12557f9d71b0fdc70c9a4cb44d95533e4bc5dab914f8cdffc7de8602e99e6090e6bbbff53fb19492a8b7380d1d69210a694b7ed9b45892cb41439407b11e36165dd87a89a1ebdf22318581b419519a71386e4e3803504674a9fa79412713da312a294af8c1811d3040a2ea00e157cccd9797ab6df305b00cb969d18c991ddb1ea13", &(0x7f0000505000-0xf3)="ce0e7daad5d71504418b897351d361b5976c4241bd0b6ff1313c9a999882350c74f288fe1871f4750f6e4b0962a11755182c59015b6b1193de28e7c29c183b9cd8b2dc0494d893cd5e8c440843a199b309b53d5848fcb3ddfc8983e747032bb8d2b67155da1dedcfb823dd91dfc12b5eee1984acb239235d309ff8cde6631e68c9eba11791e9a90d341594fa9305f2465c9553268ffc3b95940496f41d63a24f72eacab71d226d95831d9ce85aba222d4004298367798604fb1e460d77d124b01787ce804ae06d066e86825e6df45e359d7a9bec73fff655d2c7d348fd79ba2cc4d484abdfe8afb12e9be79f58d9f6cfdb0d8f"}, []}, &(0x7f0000044000)=0x0) pipe(&(0x7f0000166000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$unix(r0, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0xffffffff7ffffffe) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x1000010, &(0x7f000000a000)="61") r2 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f00005e5000-0xc)="2e2f66696c65302f62757300", 0x400006) lseek(r2, 0x0, 0x4) r3 = open$dir(&(0x7f0000804000)="2e2f66696c65302f62757300", 0x0, 0x80) mmap(&(0x7f000001f000/0x4000)=nil, 0x4000, 0xce280f87d3188161, 0x10, r3, 0xffffffffffffffff) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", &(0x7f000002d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000002d000)="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", 0x1000) fstat(r1, &(0x7f0000414000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f000002b000-0x20)=[{&(0x7f0000029000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f000002f000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x2, 0x0) r6 = add_key(&(0x7f0000c01000-0x5)="6465616400", &(0x7f0000dd6000+0x9a1)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000646000)="4ff2f51c8cbff3b0c19b75454f87bb857892a32e421b3228fc9b3058620f2830135e4e372e37c6dd0f3d0a67729ea49de5d25a57690c7debd90fa3c6ebf55c32c71f0797416f6482c3f55b29f1c2aab4abe900ed52d1ec64eb78c3e8312e1e094effb3525710acefb490d65398c363a1535f666392db9e6285075238a2427f113584e6e14a53b9d1ad2d3c9a597d8c67129df0a8588065acbe0588c3eccd2b5d6f90e8c8097b933a928586580fe305118bee28001e07a930fb831d0a383a6cc18dc1ca1a798138808a979e3544", 0xcd, 0xfffffffffffffffc) keyctl$chown(0x4, r6, r5, r4) 2017/10/29 14:04:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000483000-0xb)="2f6465762f6877726e6700", 0xfa, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000d7a000-0x4)={0x4}, 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000a46000)={&(0x7f000003b000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fa8000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000ffa000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000b0d000-0xc)=[0x0, 0x0, 0x0], 0x9, 0x6, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5473, &(0x7f000035d000)=0xe82) r3 = memfd_create(&(0x7f00001d5000)="2f6465762f6877726e6700", 0x8000004) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000a78000)=0xee, 0x4) set_mempolicy(0x4001, &(0x7f00006bb000-0x8)=0x3, 0x104) r4 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f000077b000)=0x5, 0x4) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000f0d000-0x6c)="9547dc2183ddaed48ec9b389f553101e7491719eda3527271debb83035e15fb6accd75793f95ffe1f88ac0436a8a55daa949747db32db5821ae32490b8f408235a488a2ed83dad186e8bd4a215b19b115909d1a37226cc41df0c1ee39aa4d5498f029b971f282362538731e0") writev(r4, &(0x7f0000f54000-0x80)=[{&(0x7f0000dcd000)="fa6f5318d76c3fafc9e4bc0969af7eb391c79d816e039d2717bb9095", 0x1c}, {&(0x7f0000499000)="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", 0xfd}, {&(0x7f00001f9000)="d50bcffe2f157f03c4692e77b844b49829324f2e462f3efd01d4db34bfa9d8809d7401c91348e1dd711df030daef187880ae374deb972210f95c30266b792fb2a384ff3ae46781d87f447a052018f9ddc374984efc97a63f0598a4ad1c66d001e0e3c189796af074f29328bced7118882e1ef43e78391ba6a837cfe8046545be665a60f4c6cb8f754d15ed9b00f8236eaca736a1b6a27a681049d1f4a4a7df09e51254094a5f53ab75b83d2a9091b048ab4b5e19b480813b9587ff859771119cd535413c9ed10a64d4", 0xc9}, {&(0x7f0000377000)="61696eef49852052259e1a884557c2df6c3b56ba95ab62d4e9c207415e1db532a36eea96f21e2142db1be721d5", 0x2d}, {&(0x7f0000c2d000-0x1000)="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", 0x1000}, {&(0x7f0000b19000)="9db5a0723b0d0925999b18fd79efdb7e98f97b14cade64bda3529d9996cec994b75f69b2e3d8d5db1d6d93d76a221886ae5d3a22071063e970fd810da9a7cbd74226f76032845961698f74c7014b", 0x4e}, {&(0x7f000008b000-0xe3)="656385c5740f8b8cedf6103ea8130a3a5197b833daf1ab6a38de394a05e0509493e510ada9b698540326d7a116de4810669a11bbfcebba7612daab3bc992cdcbc88da0e65f12193b35d77cd11cf1bd5c8416b3a20fa1e982dda9219db07d8f3f286bd9722419f9586521a6f3e28f039666277617daa564959029f9d9bdce79b7f93cbe89d3221065f19ca6d95d07dd8eb2a1e4b675e6e692065867bfa1119d04ded5e62300081e7972cf4ad1c9fc6206d4fc35a98ffb67856e9468b50236e67c364adc6d2b3593c71c467ad7bea246aade520fabd9472303677516a3845c78ed2cd021", 0xe3}, {&(0x7f000062f000-0xe9)="4dcf6af79de452e6f82bd67840b7d87a421c10bcccbe452b2804319f59af4e04947f74396f7c14b63730b449340c32300bf4dfb46d7ea03efa345a992a3e3ed923382c8174775b9e8f0187abc6fb8d8761315559935ebbc2a268378efcdab8302f08d8a467485a3fbdae2054b1043ed7da22dac33d7e5f2f83951c24302836e702fe448e4e9b2a1efda5be69fe33245f79a9ee2e8c9ded71147b4a4196e684eaa23969bdbbc7bb8f78be110a6f1d8cfa26ae46591686ebb9283e34c2e7a7d308826a10db781a53a0b21589eeff7e4f7b9f8348418899a0ce7d5211337395ad832b21805c32fe5e44ed", 0xe9}], 0x8) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000fca000-0x4)=0x0, &(0x7f00006b8000)=0x4) ptrace$getsig(0x4202, r0, 0x7, &(0x7f00005f1000-0x10)={0x0, 0x0, 0x0, 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) 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) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000318000-0x8)=0x3, 0x8) r5 = dup(r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r5, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) sendto$inet(r5, &(0x7f0000000000)="5c64893116bb62e3be2dcec37598f0ada5370795e6a117a522cb4a7dec6440e9fd94332a825b2f3aa2809d0c0e16be0de94fd05be1e559af815b82a6e3d7edc870a538d2b7a1dc710829a94502917848c54b9a7d25476fb86e3432cac9e48345f94389fd7878269f179c8fa411f99b24d3ebed50fab01c1e909d20bf813f4f808fb148aa9c9063", 0x87, 0x851, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 41.018664] audit: type=1326 audit(1509285892.462:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4042 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0x7ffc0000 2017/10/29 14:04:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000077c000)="2f6465762f7667615f6172626974657200", 0x8880, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) rt_sigaction(0x11, &(0x7f0000068000-0x20)={0x20, {0x7}, 0x1, 0xfffffffffffeffff}, &(0x7f00005cf000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ade000)={0x0}) eventfd2(0x1fb, 0x80801) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000afa000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) write$eventfd(r0, &(0x7f00004c1000)=0xfffffffffffffffb, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f000074c000-0x10)={0x8, 0xfffffffffffffffd}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[@flags={0x3, 0x0}], 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000afd000-0x20)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000057c000-0x20)={0x12711, 0x2, 0x13000, 0x1000, &(0x7f0000527000/0x1000)=nil}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f000031a000)={0x7b, 0x0, [0x7, 0x463, 0x80000000, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r2, &(0x7f0000bf5000-0x8)=0x0, 0x8) fsync(r2) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000fb0000)=0x0) sendmsg(r4, &(0x7f0000823000)={&(0x7f0000723000)=@alg={0x26, "736b636970686572000000000000", 0x10e, 0x2f, "616e7562697300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000597000-0x80)=[{&(0x7f0000b01000)="6dfd864c5a49c02c3e7ca317dea592b47db0aacbd34623badbf81d9db9e30457b68dcc3ebd45c2ed0f9dc0cc9909e720ad112c98154041eccc73cbd7043c01dc17df1b8abd7cf6d49f93d59821f0cb76baf4b55f47c58cfdc3c52e4e50d41b1d90be349a34d4157a7e959a678f0b9063073c474d043e98147dd8b7e7a4938063239afdcdecfd76d1050b8c9c212e0dc5890f2a508acff734705f3af90b", 0x9d}, {&(0x7f00006d1000)="1478e0b00f5ed6de09ba459d4b4e8bf538a8055524be693b074477a999c6271d6d5a4d39d0328ad8e86024633085a1cc25c4b53823954327600fec88f17aa3fca2dca370bb46a5159a122be9c56768c803ac3655dbb7b1783ede0dbe00f39a451408f25692eec5fe8f0e1136b5c2a8dddd0d290f8575151cca041178decdd4db21aac3d86673f6d876dbb3abcfd72166b586855565b104c7c3b844f0c9dd963eeee59f19aa9f9b50c28615768eb71f07a89b9019cf7f786ce6d2229e28f9a144900c", 0xc2}, {&(0x7f0000d76000)="5b60fde14c0aff5f4f015d341ceebd073bb3daec98f2187a59abd64e70b5a7a25ce36fd92bf13a047b96f8a35b320e94b23fb92b9d70b4531594fbdd1cfbbdff2408011c2abbc3a369bfadf84dd2f8bd8c5ff7374e71de152091e6d3", 0x5c}, {&(0x7f0000644000-0xa4)="6a4c93d4ac858f92f6e89816c1a2cf5316dac71fab27bb2badf263d151ec5d458eda575a2ea8a4becfa17e0194621306442ebf76806c2cb95dcf0392a5d5f8f0e5bb5966c2e19dbe3cb3d24c51373cbbbeb8b951cc941ecddf2bc8bae4ea40ed12e9c03e9f7390c3354118625d691d3bdb9a4e19b0078595f0a58b6c4ca0aba11c93857749836b9bcd0a33578f2da89c4adfd613fcb4a65303e451460dfc1c84c578b453", 0xa4}, {&(0x7f000071b000-0x63)="52b0a4b06b7af819e1e6a3c18d2c8dbfa3f60afd5ac7074de4d4b89f29a7f2c017905d811b6d33d5acda00ec191f0553749a30d2a16a4b60aa95142ba80975dbc16a19be822e7359e738474b82d803f3820dc7518e57f3ef02c8b1791b5c6ef7256b93", 0x63}, {&(0x7f0000164000-0xfd)="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", 0xfd}, {&(0x7f0000125000)="2cd3c633bc06da1335a8da4ddb74ef06fb73dd7b01da266dfecf0ce99713b69ce0be504ee9d279a79766b928747cb0a11585af6a15eb52a99a65d262069a53582323078ba83e8011e816854788fa6300a41d7245e0a48c45a7a67d3778a7419566aec467d5e6e9a14a5b52d92a32f509e3855ae50de5a791c01a79475e263be122ae336801cfd7261816b5c4440741565baf4dd3266070ef5959487b6f68d2612cdaa672df45cd4eb19c18d90a567bf6f5b8440137eb9e178db8c5bef0fade62c54abd32589f815548b9663b14d2b4f735ba7ae697c631515da16e29d41f7137", 0xe0}, {&(0x7f00009e9000-0xe7)="b45116c4c24cb52253779b027f9c67b4694648f012fc0d3b49a0c5d32843d92f1a6f2697948f17b53f9409d3c5864a4d645c2fa3dcc1f9b67df81f1a7931ef9b0bf90e691a6c938f27e144e9342b0f54ec372ac6d912fdacc3fc24ee89a3ec23b3a437f258c165ce4ccc737f919db114d1cc08c618ce4555f05c48287af1393f0fa812d712f27c6033ea51b8ba7ae5bf7e2a5271b3a3ce08a411f99fa2f865bfc27f042ce8c629d8343d57c783f21af591d307f6531c539927cf36aaa65949aa6547187af7289d59a7c5fae6be298a2fa3cb5afbecf375e4915d920b25aba7344aa58a91e82b83", 0xe7}], 0x8, &(0x7f00004b8000-0x170)=[{0x60, 0x110, 0x7fffffff, "c685cd2e080a35e84dde1a0000000000000000e2d90aae107cdde5580ca47bf967f842d821d819002b46bec1fffa0f0000000005000002344417e1ccc4688f73226003600c7d5d800d98c91d"}, {0x20, 0x800000000101, 0x5, "9e34b5b33795a6886c6580de517dfe"}, {0xf0, 0x105, 0x1001, "e46a97a824c1b35dee8331792539495aae789f39b34ea48c270775e214f443345bebcf25a37bcc60ac0e781ec0a90532fc13a9a106a44d5e6616910b99271f7eaaba96a909b7e4b8685de4d78fef617d3157615f532b309b077aea8d3ddc17b79acbeda9ef87fed5ef0ded96b16fcfdfee0d74be4e941073d0ed27acd416256aed75e2ecf032904ec50bbf04d94752bf32d20f0f397e5850fffbb6d0eb881d58fea775d3a055697b2442a72796c7857dcbe408b74b6028a7585fac94b7efaf05039a343d69303e763865bc95e936b89f21bf5a853adddcd93720e29b"}], 0x3, 0x10}, 0x44000) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000189000)=0x0) bind$alg(r4, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x400, 0x1fd, "7874732874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000a16000)="00f2ff065dc06c37df8dff000000094c0afc1377000200ef362f04fc842a304322", 0x21) 2017/10/29 14:04:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8003, &(0x7f000000d000)=0x9, 0xa0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000337000-0xc)={&(0x7f0000277000-0x8)="2e2f66696c653000", 0x0}, 0xc) fallocate(r0, 0x0, 0x9, 0x100000000) mmap(&(0x7f0000a88000/0x4000)=nil, 0x4000, 0x200000c, 0x2011, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00004b6000)=0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d52000)={0x0, 0x0}) r3 = accept4$packet(r2, &(0x7f000071f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000024c000-0x4)=0x14, 0x800) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000d8b000)={@common="697036746e6c30000000000000000000", @ifru_flags=0x1400}) splice(r3, 0x1000, r3, 0x0, 0x4, 0x9) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000059000-0xc)="2f6465762f6175746f667300", 0x549201, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000468000)=0x0, &(0x7f00006ce000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x962, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00009b3000-0x78)={0x5, {0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x280, 0x0, 0x88c, 0x6, 0x6, &(0x7f0000ccc000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x400, 0xff}) setsockopt$sock_void(r3, 0x1, 0x43, 0x0, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x18000000000003) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000017000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) bind$inet(r4, &(0x7f00001c3000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000012000)={0x1, 0x0, [{0x40000071, 0x0, 0xfffffffffffffffc}]}) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00000a8000-0xe)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) [ 41.052678] loop: Write error at byte offset 18446744073709547520, length 512. 2017/10/29 14:04:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x400000000005, 0x84) r1 = socket$inet6(0xa, 0x3, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000041d000)="646374637000", 0x6) bind$inet(r2, &(0x7f00009c1000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000150000)=0x0, 0x4) connect$inet(r2, &(0x7f0000922000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000f51000-0x78)={0x101, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90, 0x2, 0x5, 0x100000000, 0x7, &(0x7f00009a1000)=@common="67726530000000000000000000000000", 0x441, 0x5, 0x0}) sendto$inet(r2, &(0x7f00007f4000)="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", 0x840, 0x3ffff, &(0x7f0000931000-0x10)={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f54000)={0x0, 0x81, 0x805, 0x6}, &(0x7f00006bc000)=0x10) r4 = open(&(0x7f0000f56000-0x8)="2e2f66696c653000", 0x0, 0x40) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f00008ba000-0xc)={0x6, 0x2, 0x3, 0x9, 0x8, 0x170}) seccomp(0x0, 0x0, &(0x7f00000b3000-0x10)={0x0, &(0x7f0000a86000)=[]}) perf_event_open(&(0x7f0000204000)={0x2, 0x78, 0x40, 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, r4, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f00003e0000)={0x6c, "2e05f599724c51d8ce576bfd2b7ebe3b05739ce60c03926306d0353fafd667a778b70cffad05b806a0c921ab97400d976889d5328ad9f015e2274d41ce131bb424c8b9ea66a538042015897296b7e4427fb89ae3a1fd9b5d1897642892c0a22d377ee322e0dab2dfefcdbe2a"}) listen(r0, 0xffffffff) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000c24000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f000000b000-0x10)=[{&(0x7f00007dc000)="390000001300094700bb0100000000000000000b0200000000eaffffff00800019001a00f9fd180200280ff4000000f817e9ffff06006100e7a234f151", 0x3d}], 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000f55000-0xc)=@assoc_value={r3, 0x2}, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000efa000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00005fa000-0x4)=0x0, &(0x7f000041c000)=0x4) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000570000)={0x200, 0x67, 0x6, 0x4}, 0x10) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000de1000-0x4)=0x5e5f) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e8a000)=0x0, &(0x7f0000e98000)=0x4) getsockopt$inet6_tcp_TCP_MINRTT_INTERVAL(r4, 0x6, 0x6bf, &(0x7f00002c9000)=0x0, &(0x7f0000f97000-0x4)=0x4) poll(&(0x7f0000842000)=[{0xffffffffffffffff, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x102) ioctl$KVM_DEASSIGN_DEV_IRQ(r4, 0x4040ae75, &(0x7f0000e9b000)={0x5, 0x3, 0x9, 0x400}) 2017/10/29 14:04:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, 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) pipe(&(0x7f0000552000-0x8)={0x0, 0x0}) r1 = openat(r0, &(0x7f000036b000-0x8)="2e2f66696c653000", 0x90000, 0x51) accept(r1, 0x0, &(0x7f000069c000)=0x0) accept4$ipx(r1, &(0x7f000044e000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00002d7000)=0x10, 0x7ffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() rt_sigprocmask(0x0, &(0x7f0000146000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x4000000012, 0x2, @thr={&(0x7f00003cf000-0x2d)="17432cde1c0ecd4d46b3200cfbe4a870b17c0cc348155d2832b1b19ac41ea5c63d73b1437a79e469d2a5da79ad", &(0x7f0000aa8000)="c0121abdd6248a37c43f9275c53cfef0dbdd8ba4bc56b5112e24acd470af7a4b79d39ceaeaa66a0a3a9f37b9e79455ac7bf7173fe68957570d6e63c4d3fa49755abc2bfce9242fea9dc343cd37595c53e365290045cf1474cec3188fe17fde67c6f2833ce0426e269bebc3d3a2ed1205bfb07e29d261df1752756310bfe674c7365f71ca6827a9af74952c7e163fee4de6a1996f98e509a5c347dfaf0a95ff251bcaa5"}, []}, &(0x7f0000cb5000)=0x0) clock_gettime(0x0, &(0x7f0000e22000)={0x0, 0x0}) clock_gettime(0x1, &(0x7f0000bd1000-0x10)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000843000-0x20)={{r3, r4+10000000}, {r5, r6+10000000}}, &(0x7f0000fbf000+0x809)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x5, &(0x7f0000223000)={{0x0, 0x0}, {r7, 0x9}}, &(0x7f0000eec000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r8 = socket(0x11, 0x80080005, 0x1) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000774000-0x4)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x1, 0x0, 0xfffffffffffff034}, {0x6, 0x10000000000000, 0x0, 0x1}]}, 0x10) syz_emit_ethernet(0xba, &(0x7f0000b62000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x29, 0x4, 0x7fffffff, 0x3, 0xac, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@lsrr={0x83, 0xb, 0x4, [@multicast2=0xe0000002, @multicast2=0xe0000002]}, @noop={0x1}, @timestamp={0x44, 0x2c, 0x800, 0x0, 0x9, [{[], 0x7fff}, {[], 0x100000000}, {[@rand_addr=0x3], 0x4}, {[], 0x8001}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x80000001}, {[], 0x40}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x1}]}, @ssrr={0x89, 0x23, 0x1000, [@multicast2=0xe0000002, @empty=0x0, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x18, 0x3f, 0x3, 0x80000000, [{[@multicast2=0xe0000002], 0xffffffffffffffff}, {[], 0x0}, {[@multicast1=0xe0000001], 0x400}]}, @lsrr={0x83, 0x1b, 0x401, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x4b, @rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast1=0xe0000001]}]}}, @igmp={0xe, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) gettid() mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0xa, 0x3, 0xff) sendto$unix(r9, &(0x7f0000001000)="e390517a0d692cd4f44c0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) connect$unix(r9, &(0x7f0000efd000-0x18)=@file={0xa, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000c2c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r9, 0x8919, &(0x7f0000efd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0x6) [ 41.052688] print_req_error: I/O error, dev loop0, sector 0 [ 41.052699] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 41.068748] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) [ 41.237355] audit: type=1326 audit(1509285892.492:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4042 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452869 code=0x7ffc0000 [ 41.257379] audit: type=1326 audit(1509285892.494:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4042 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0x7ffc0000 2017/10/29 14:04:52 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x1803, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000fbf000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r0, 0x800000000000) mmap(&(0x7f0000000000/0x9e6000)=nil, 0x9e6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x7ffffffffffffa) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00009e7000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x20001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000d3c000-0x10)={0x33, 0x4000}) r2 = open(&(0x7f00007b9000-0x8)="2e2f66696c653000", 0x40000, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) openat$rfkill(0xffffffffffffff9c, &(0x7f000024d000-0xc)="2f6465762f72666b696c6c00", 0x202040, 0x0) r3 = gettid() ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x10) sched_rr_get_interval(r3, &(0x7f0000c4f000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000d71000-0x8c)={0x800, 0x0, 0x7, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b7c000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000411000-0x8)="2e2f66696c653000", &(0x7f0000da7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000028c000-0x9)="2f6465762f6b766d00", 0x20000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) msgget(0x3, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) 2017/10/29 14:04:52 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000c5c000)="2f6465762f7663732300", 0x2, 0x2) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) rt_sigprocmask(0x0, &(0x7f0000622000-0x8)={0x0}, 0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x5, 0x1, 0xffff}) clone(0xffffffffffffffff, &(0x7f0000cf7000)="", &(0x7f0000dc7000-0x4)=0x0, &(0x7f0000200000)=0x0, &(0x7f000046d000-0x2)="77b7") rt_sigprocmask(0x3, &(0x7f0000005000+0x949)={0xffffffff80000000}, 0x0, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000038b000)={0x3, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000001000-0xc)={0x7, 0x2, 0x8, 0x9, 0x400, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000001000)="") listxattr(&(0x7f0000000000)="2e2f66696c653000", &(0x7f00006c5000)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x200, 0xfff, &(0x7f0000002000)="c74612ab0e3e0ef606ebeaf81b237d05a4102b18a87bea8d395835538343229196f6a55cd4eecfe53115a30b5e1d34ad318088243823d74a915b3eee2058efa2287c135610f7df6656e8db1a60c245668b6f5dfc3505eab02b9c2c48fc36ae5618078067bc7a6262266a392bf7502b11c9a0499b13e9db1c2e197d07c0cc0228afb1dbc0e8499b6beb8399ca51277e7ef3915bcd1936665cf1154d", 0x9b) [ 41.279474] audit: type=1326 audit(1509285892.496:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4042 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0x7ffc0000 [ 41.299675] audit: type=1326 audit(1509285892.499:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4042 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=172 compat=0 ip=0x452869 code=0x7ffc0000 2017/10/29 14:04:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00004ee000-0x8)="2e2f66696c653000", 0x80100, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000046d000)={r1, 0x18, &(0x7f000020a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000521000)="ca26") r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000411000-0x10)="2f6465762f73657175656e6365723200", 0x32081, 0x0) bind$unix(r3, &(0x7f0000c0e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00003d1000-0x9)="2f6465762f72746300", 0x200200, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000000000)={0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x0}) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000123000)=r2, 0x4) r6 = getpgid(0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000874000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = getgid() sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000456000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="2000932fcc7cfaafcf960800032348dc00f1ffffffffff1000a546", 0x1b}], 0x1, &(0x7f0000fe2000-0xd0)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, r5, r5, r3, r3, r3]}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @rights={0x30, 0x1, 0x1, [r1, r4, r4, r1, 0xffffffffffffffff, r5, r1, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r5, 0xffffffffffffffff, 0xffffffffffffffff, r4, r4, r3, r5]}], 0x5, 0x800}, 0x4000040) r10 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)="2f6465762f73672300", 0xa, 0x101080) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000316000-0xc)="000000000000000000000000") bpf$OBJ_PIN_PROG(0x6, &(0x7f0000af3000)={&(0x7f0000d65000)="2e2f66696c653000", r4}, 0xc) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000, 0x0}) ioctl(r10, 0x2285, &(0x7f0000007000)="53") signalfd4(r10, &(0x7f000032a000)={0x0}, 0x8, 0x80000) getsockopt$inet_udp_int(r4, 0x11, 0x67, &(0x7f0000f78000-0x4)=0x0, &(0x7f00000cf000-0x4)=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) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00001d8000-0x4)=0x401) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00009f3000-0x24)={0x1, 0x7, 0x101, 0x10001, 0x9, 0x3f, 0x4, 0x7ff, 0x1, 0x74b, 0x9, 0x0}) faccessat(r0, &(0x7f000036a000)="2e2f66696c653000", 0x20, 0x200) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000137000)=0xffffffffffffffff) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000311000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x0, 0x0, 0x1, 0x20, 0x50, 0x6}, &(0x7f0000a61000-0x4)=0x20) 2017/10/29 14:04:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x800) r1 = accept$inet(r0, &(0x7f0000f0d000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093d000)=0x10) accept$inet(r0, &(0x7f0000e60000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00008bd000-0xc)={@loopback=0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000760000)=0xc) listen(r2, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000c50000-0x10)=@common="75756e6c300000000000000000000010") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000742000-0x4)=0x8, 0x4) r5 = socket$inet6(0xa, 0x3, 0xfffffffffffffff9) getsockopt$inet6_int(r5, 0x29, 0x7, &(0x7f0000405000)=0x0, &(0x7f000092e000-0x4)=0x4) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005b8000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="0bee8e326c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x85, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) socketpair(0x4, 0x6, 0x3, &(0x7f0000935000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000078000)={0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f000041a000+0x851)={0x42424242, 0x42424242}, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000ba0000)=0x0, &(0x7f0000de1000-0x4)=0x4) pipe(&(0x7f0000e38000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000397000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r8, 0x1, "13"}, &(0x7f0000912000-0x4)=0x9) syz_emit_ethernet(0xd1, &(0x7f0000ffc000-0xf1)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="7c080002c8db", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xc3, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x16, 0xd0, 0x8f, 0x0, 0x9b, {[@generic={0x27, 0x3, "1f"}, @eol={0x0}, @generic={0xfe, 0x11, "b66347c7720c6041f51af49f122ec3"}, @md5sig={0x13, 0x12, "25930fecd7aae2a66a915862151243d2"}, @timestamp={0x8, 0xa, 0x1b3, 0x800}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0xfff}, @mss={0x2, 0x4, 0x4}, @mss={0x2, 0x4, 0x9}, @generic={0x23, 0x6, "72572182"}]}}, {"a1534b1d63f8e5b3f33411867d12c6baa9b84025ac9b650b7ee2bc3a6c3bcd1ed8bc9c01bef69309b39e27d8a09ec852a8d9dd66b06af8b5afeaffa565e3b4bae1a25d435a57193fd0dc9b7e2aed2b9ec64222693d3b24"}}}}}}, 0x0) getpeername$inet(r7, &(0x7f0000776000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000038c000)=0x10) syz_emit_ethernet(0x67, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @end={0x0}]}}, @tcp={{0x1, 0x0, r6, 0x42424242, 0x0, 0x0, 0xb, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x2, ""}, @sack={0x5, 0x2, []}, @generic={0x4, 0xe, "5a8daeaa56809bc6efc82f6c"}, @eol={0x0}, @eol={0x0}, @window={0x3, 0x3, 0x4}]}}, {"7c"}}}}}}, 0x0) 2017/10/29 14:04:52 executing program 3: mmap(&(0x7f0000000000/0x754000)=nil, 0x754000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x3}, 0x8, 0x800) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000c7000)="2f6465762f73657175656e6365723200", 0x28001, 0x0) socketpair(0x3, 0x2, 0x6, &(0x7f0000750000)={0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000179000)="2f6465762f7573626d6f6e2300", 0xffffffffffffad81, 0x2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x62201, 0x0) r4 = syz_open_dev$urandom(&(0x7f0000329000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x80000) fcntl$getflags(r4, 0x401) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001000-0x18)={0x0, 0xfffffffffffffff6, 0x0, &(0x7f00004a4000)=0x0}) r5 = memfd_create(&(0x7f0000752000-0xd)="6465762f7572616e646f6d00", 0x1) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000002000-0x4)=0x9) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000753000-0xb0)={{0xf398, 0xfff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x0, 0x0, 0x100, 0x6, 0x5, 0x1f, 0x0, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) pwrite64(r3, &(0x7f0000547000)="a9e2ff5f0a1a361d96b24a8b6c6a358120b6477c7c5c9cbf84bc34fcb40ffff6c57bc0c37cca79eaa62b", 0x2a, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) ioctl$KVM_GET_MP_STATE(r8, 0x8004ae98, &(0x7f000003f000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000074f000)={0x2, &(0x7f0000116000)=[{0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000752000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000386000-0x4)=0xb) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000313000)={r9, 0x10}) mmap(&(0x7f0000754000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x26, &(0x7f0000754000)={@broadcast=0xffffffff, @rand_addr=0x2bee57ea, @multicast2=0xe0000002}, 0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000001a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000002d000)=0xc) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000754000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000753000)={r10, r11, r12}, 0xc) ioctl$KVM_SET_SREGS(r8, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f000002e000-0x48)={0x4, 0x0, [{0x186, 0x0, 0x8}, {0x40000000, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x4}]}) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000012000-0xd8)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x1000, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x20000000003, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1000000080000}, {0x7f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x4, 0x9, 0x1000000000000000, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x3f, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x80000, 0x49e, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x200, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 41.332718] audit: type=1326 audit(1509285892.500:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4042 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0x7ffc0000 [ 41.355766] audit: type=1326 audit(1509285892.500:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4042 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0x7ffc0000 [ 41.376225] audit: type=1326 audit(1509285892.505:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=4042 comm="" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=152 compat=0 ip=0x452869 code=0x7ffc0000 2017/10/29 14:04:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f00004ee000-0x8)="2e2f66696c653000", 0x80100, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) clock_getres(0x0, &(0x7f00008ab000)={0x0, 0x0}) r0 = accept4(0xffffffffffffff9c, &(0x7f0000e3a000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000530000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00009be000)={0x0, 0x0}, &(0x7f000076f000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000188000)={0x0, 0x0}, &(0x7f0000fcb000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000021a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000370000-0x10)={0x0, 0x9b63, 0x20, 0x2}, &(0x7f0000668000)=0x10) r1 = memfd_create(&(0x7f0000423000)="47504c52657468312c426264657600", 0x3) fdatasync(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3650, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2002, 0xffffffffefffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xfffffffff1707814, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x204, 0x0, 0x100, 0x0, 0x4000002, 0x0, 0x1, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x400, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket(0x1b, 0x8000f, 0x8001) openat$vcs(0xffffffffffffff9c, &(0x7f0000600000-0x9)="2f6465762f76637300", 0x2000, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00003cb000)={0x0, 0x7, &(0x7f0000001000-0x94)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0xc000000000000}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000dc8000-0x20)={0xfffffffffffffffd, 0x2, 0x8004, 0x20, 0x0, 0x8, 0xfff, 0xfffffffffffffffb, r4}, &(0x7f0000000000)=0x20) r5 = socket$inet(0x2, 0xa, 0x0) r6 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f0000b1a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000902000)=0x42) getsockopt$inet_udp_int(r5, 0x11, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/10/29 14:04:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7fa, 0xbc, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ffb000)="757365726c6f7070703170746f632700", 0x5) pwrite64(r0, &(0x7f0000002000)="f7c4", 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005d4000-0x11)="2f6465762f7161745f6164665f63746c00", 0x48c040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x28)=[{r1, 0x4000, 0x0}, {r1, 0x4, 0x0}, {r1, 0x1, 0x0}, {r1, 0x200, 0x0}, {r1, 0x2100, 0x0}], 0x5, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000979000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x100) setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000d34000-0x4)=0x5, 0x4) syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) select(0x40, &(0x7f00006ae000-0x40)={0x1f, 0x1, 0x0, 0x4eef9cc7, 0xa4, 0x7, 0x7, 0x1}, &(0x7f0000b59000)={0x2a0, 0x3, 0x1, 0x4, 0x80, 0x8001, 0x8, 0xffffffff}, &(0x7f0000bb5000)={0x5, 0x7, 0x2, 0x1f, 0x4, 0x1, 0x1, 0xffff}, &(0x7f00007c3000-0x10)={0x77359400, 0x0}) clock_gettime(0x1000000005, &(0x7f0000c37000-0x10)={0x0, 0x0}) dup2(r2, r3) waitid(0x1, 0x0, &(0x7f0000f51000)={0x0, 0x0, 0x0, 0x0}, 0x5, &(0x7f000014d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000806000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) wait4(0xffffffffffffffff, &(0x7f0000a4a000-0x4)=0x0, 0x80000004, &(0x7f0000844000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000e6d000-0x14)={0x10000, 0x96e, 0x7fffffff, 0x2, 0x2020000000}) 2017/10/29 14:04:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xffffffffffffff7f, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101, 0x6, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000027f000-0xb)="2f6465762f766373612300", 0xffffffff, 0x101f00) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000cbf000)={0x57, 0x3f, 0x6, {0x6, 0x7fff}, {0x6, 0x4}, @const={0x0, {0x36f, 0x80000000, 0x380000000000000, 0x2}}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006fc000-0xc)={0x10000000008, 0x0}) syz_open_dev$urandom(&(0x7f000000d000)="2f6465762f7572616e646f6d00", 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000102000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c5000)={0xffffffffffffffff, 0xffffffffffffffff}) io_getevents(0x0, 0x4, 0x2, &(0x7f00006fc000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000ddc000)={0x0, 0x0}) pwritev(r4, &(0x7f00009fc000-0x90)=[{&(0x7f00006cc000-0xe4)="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", 0xfc}, {&(0x7f000095b000)="b166932313712d7d988ecf6128ccc391a35025b0ba9d3193fbd605873e5780acdaea0536b7394413f94ff0b55779e57096199e82c3bce0a81ef02689d4e423c58bb2dc285f06646d6aca5a7774291617f115d27676f15d577b011cc4c5dc4429af107be3da8887dc4570ca1a88d87c4e7463a15ec8663f5f15061e06540cda51fd5c8efbadef22aacb06a9ad7d2c9b8a1085ddfdfccdc0", 0x97}, {&(0x7f00005d4000-0x5)="5aea5f7272", 0x5}, {&(0x7f000079a000-0x7b)="0ae4283a5be519de86ee0b31e54624e12142c9ed2aa15b8ee2f8c708137c17cff0c77300511437382d0e517ea87f47888bc452ff4cc407763ea3e75b557b5c73fc29aed109917d3daca0860e99c07b5836f242c4aa8a49b89a481536e3765724c464b90025f1ce5ca877d99ef91d8ba06d27c4b9c3c609c7160a45", 0x7b}, {&(0x7f0000804000)="ace34718673ac71d608409c9bc9ff8e7b6cd3c52e62f5d24d16f1d7c7ac32e156f406035951c81aae19cbab445c89233fbdcc71489edd1ac82caacd06b2e686579afda765542ff4c95e46126c0076864b06fb2eea194fd857888db2ba6d14839d26d3ccffd20e0fe6cc13d085e9004e03946", 0x72}, {&(0x7f0000684000)="febcea9a8b8775a3863a99e692f776aade6215d14893633c3036500f2678785e00614852d5ab60a7c15528d3cb65e2", 0x2f}, {&(0x7f0000424000)="e3314e9789a5fefadb54d21c86ba7b20cff1fc51955d22", 0x17}, {&(0x7f0000139000)="d8d1444c48090d1baef8bc5a76f108b3f4f14c326419da2085f27ec007e067ec5de5e1063ff129524d63070c70a9683d79f212c6ee50ba17515956d6f1038dac226e896018c5d7ee0f65ebecebcc4c996602e619a252a1b994184385e3e776698bae0d836e27ab1315fab2de96a5c1b3321075c0cd2573462bc2ca3defe14d7e75fda77a676d9dc2633c7f3718ced5efd9369b1a195f041b62b4a12409688704939e160a9ee7867a672af8f710b420e66bb148e99c0ec2fd6fab93bd0a1cce6d20148f6111", 0xc5}, {&(0x7f000040a000-0x88)="565dab6f3ba059efdef9acd01b4082a0016b97fef5c7d26403a71b3ceac0bdc7742f27d83f33ee67bb93c4d253f8638f4fac7707f05d2c0b97781c9db136addb6527eff071c438591386a0348418ffd632174090d08fa10023317888fbfc634fe0a962636f49e524eef58356c11a1ac0635821a8e2954ccb70bb4635d846dba459a39bf87acc4f0a", 0x88}], 0x9, 0x0) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000fe0000-0xc)={0xffffffffa0000003, 0x0}) r6 = syz_open_dev$vcsa(&(0x7f0000d17000)="2f6465762f766373612300", 0x0, 0x0) epoll_pwait(r2, &(0x7f00001c2000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0xffffffffffffffff, &(0x7f00001bc000-0x8)={0xffffffff}, 0x8) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) prctl$seccomp(0x16, 0x2, &(0x7f00004d3000-0x10)={0x8, &(0x7f00005c3000-0x40)=[{0x4, 0xa04b, 0x3ff, 0x7fff}, {0x6, 0x9e, 0xfffffffffffff001, 0x1f}, {0x2, 0x100000000, 0x18000000, 0xb76}, {0x9, 0xd78, 0x0, 0x8}, {0x9, 0x2, 0x6b, 0x2}, {0x7, 0x9, 0x4, 0x81}, {0x6, 0x9, 0x299b, 0x100000000}, {0xe192, 0x4, 0x40, 0x9}]}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000235000-0x44)={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="64026a2b0baf", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) read(r3, &(0x7f0000ac1000-0x1)="00", 0x1) ioctl$TCXONC(r6, 0x540a, 0x82a4) epoll_wait(r5, &(0x7f00008bc000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x7c) r7 = dup3(r3, r0, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r7, 0x4008ae73, &(0x7f00001bf000)={0x6, 0x7fe}) ioctl$EVIOCREVOKE(r7, 0x40044591, &(0x7f0000c92000)=0x7) ioctl$KDGETKEYCODE(r7, 0x4b4c, &(0x7f0000c8b000+0x40)={0x4, 0x3}) getsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f00001bd000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @multicast1=0x0}, &(0x7f00004d6000)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00004ff000)={0x1e, 0xffffffffffffffff, {0x80000000000000, 0x3, 0x8, 0x5, 0x80000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$nfc_raw(r7, &(0x7f000037b000)={0x27, 0x8, 0xfffffffffffffffb, 0x3}, 0x10) modify_ldt$read_default(0x2, &(0x7f000013d000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x8, 0x40, 0xd, 0x7, 0x9, 0x10000000415, 0x5}) 2017/10/29 14:04:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00003d2000-0x8)="2e2f66696c653000", &(0x7f0000f99000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000010c000-0xfb)={0x0, 0xf3, "c48cff7c733d1b54186541e49d4e29c67a6a66f8390c8688b5c57621dbceae9e5a2784f351772dcdf82dcf7d6ed89804c341f20409e170fdb0a97995560b3ca08a30c55d9c914d1578de768578b9aa3e5783a26958c0f262e179389fc979a3ff1c07df970629e7d98833a0dd4f19d32fd2ccc568ca574ab0b1375f1153b61e4a8948a02426c4fd2ad4b1809d437b13c034807b423fae3d41f00b18474c6d32a55b9a6222366b6e4417faec502ae36fe2f4800472c0cb614670d169ace25bb8190f9c7b40db562beaa205ec029da48e1b642c5e25ff08331576b1766859bc906f091a8a90e520b443033dabf0b3d86493a2fe61"}, &(0x7f00000f5000-0x4)=0xfb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000df5000)={r0, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0x7, 0x0, 0x7}, &(0x7f0000236000)=0xa0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000d8d000-0x14)={0x4, 0x3, 0x4000000000006, 0x2, 0x24}) 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_open_dev$mice(&(0x7f0000cc4000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40005) clock_gettime(0x0, &(0x7f0000a3c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dd6000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000460000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) r2 = syz_open_dev$sg(&(0x7f0000f51000)="2f6465762f73672300", 0x6c36e28e, 0x40080) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000cc6000-0x5c)={0x0, 0x2, {0x3, 0x0, 0x186, 0x2, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) mount(&(0x7f000028d000-0x8)="2e2f66696c653000", &(0x7f000089d000)="2e2f66696c653000", &(0x7f0000c95000-0x8)="66757365626c6b00", 0xe2cd1a722cf3b70b, &(0x7f00006bb000-0x56)="3ed993324dd1d70559136f9e5f27a89e1764505600000005f4186f0f0a002a40e91d45f9757460a20e828e1378ec676ea36108c505cea799d6cb9c02df0c76bdb94849eb923499bdf64f8ff566a2a284783c0d") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x40002, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x1}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00004fd000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f000028a000-0x48)={{0x1, 0x3, 0x4, 0x3, 0x2}, 0x3, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a44000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = inotify_add_watch(r1, &(0x7f000029e000-0x8)="2e2f66696c653000", 0x20000102) inotify_rm_watch(r2, r4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007cd000)={0x0, 0x0}) sendto$inet(r5, &(0x7f0000c2d000-0x76)="e825d6c9f700b09cfeac38e3c1bc48eefd40077c4cc4b458548bef4665e355910ae4808a33bbf81b8ff923e5c6544ea3368062edb150d870e57626b9dc97bb22f1c726a22113dabea0c162aea4f35fbb4de4aae444d219b290e676164610e00a28756a065b9b5f1ab8bbbdc3d92d30256b63dd41999d", 0x76, 0x4, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000f52000-0x10)=[{&(0x7f0000002000-0x14)=[{0x14, 0x1d, 0x1, 0x0, 0x0, "0f"}], 0x14}], 0x1, &(0x7f000084f000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ec0000)={0x0, 0x0, &(0x7f0000c66000)=[]}, &(0x7f0000e2a000-0x4)=0x10) 2017/10/29 14:04:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000651000-0x8)="2e2f66696c653000", &(0x7f0000c9d000)={0x1000, 0x100}) perf_event_open(&(0x7f00006cc000)={0x0, 0x78, 0x16cd, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100fb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000791000-0xc)={0x0, 0x0, 0x0}, &(0x7f000048f000)=0xc) socketpair$inet6(0xa, 0x5, 0xc72f, &(0x7f0000110000)={0x0, 0x0}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000af0000-0xf)="2f6465762f73657175656e63657200", 0xd8104, 0x0) accept$packet(r4, &(0x7f00005fa000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000071e000)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f62000)={{{@in=@rand_addr=0x9, @in6=@loopback={0x0, 0x1}, 0x3, 0x79, 0x1, 0x1, 0x5, 0x20, 0x80, 0x5, r5, r2}, {0x0, 0x9, 0xe26, 0x2, 0x2, 0x7, 0x80, 0x400}, {0xfffffffffffffff7, 0x8, 0x7f, 0x13f0}, 0x6, 0x7, 0xffff, 0x0, 0x50, 0x3}, {{@in=@multicast2=0xe0000002, 0x40, 0x10000}, 0xf, @in=@rand_addr=0x20, 0x7fffffff, 0x4, 0x3, 0x5, 0x0, 0x8, 0x80000001}}, 0xe8) fcntl$setownex(r0, 0xf, &(0x7f000025f000)={0x0, r1}) r6 = socket(0x0, 0x0, 0xf) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x20}, &(0x7f00009c3000)=0xc) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000d4b000-0x1)="00", 0x1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f00006b2000)={0x0, @in6={{0xa, 0x0, 0x1, @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]}}, 0x8c) r8 = socket(0xa, 0x1, 0x0) r9 = syz_open_dev$sndtimer(&(0x7f00000d8000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r9, 0x54a3) ioctl$fiemap(r8, 0xc020660b, &(0x7f0000000000)={0x1ff, 0x9, 0x80, 0x1, 0x8, [{0x7f, 0x0, 0x6, 0x0, 0x0, 0x2003, 0x0, 0x0, 0x0}, {0x40000000009c4, 0x800000000002, 0x68, 0x0, 0x0, 0x103, 0x0, 0x0, 0x0}, {0x2, 0x0, 0xffffffffffffff85, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xffffffffffffffc1, 0x1, 0x3, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0}, {0x2, 0x6, 0x100005, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0xb6b9, 0x102, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1, 0x105, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x9, 0x6, 0x2, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f0000448000-0xb8)={r7, 0xffff, 0xeffffffffffffffe, 0x80, 0x0, 0x1ff, 0x490e5930, 0xfffffffffffffff7, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1, 0x5, 0x80000001, 0x1, 0xfc}}, &(0x7f0000fd2000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r8, 0x84, 0x19, &(0x7f00003ea000-0x8)={r10, 0x9}, 0x8) ioctl$LOOP_SET_FD(r3, 0x4c00, r3) ioctl(r8, 0x8916, &(0x7f0000000000)="") r11 = socket(0x11, 0x4, 0x40000b08) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000050c000-0x8)={0x0, 0x0}) shutdown(r3, 0x1) ioctl(r11, 0x8936, &(0x7f0000000000)="") unshare(0x8000408) sched_setattr(r1, &(0x7f000059d000)={0x30, 0x1, 0x1, 0x4, 0x3, 0x8e8, 0x2, 0x7}, 0x0) r12 = syz_open_dev$sndseq(&(0x7f0000e9b000)="2f6465762f736e642f73657100", 0x0, 0x4200) accept$inet(0xffffffffffffffff, &(0x7f0000f2f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000054e000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r12, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x2, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/29 14:04:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x78)={0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x392, 0x0, 0x7, 0x1, &(0x7f0000a90000)=@common="62637368300000000000000000000000", 0x6, 0x8000, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) r3 = socket$inet6(0xa, 0x100000000000007, 0xffffffffffffffff) setsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f0000588000-0x4)=0x1000000000100009, 0x4) bind$inet6(r2, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000000000}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000439000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00007e7000-0x4)=0x0, &(0x7f0000a4c000)=0x4) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000763000)={0x0, {{0xa, 0x2, 0x40000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) syz_emit_ethernet(0x437, &(0x7f00002db000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="97eaa8bdfe08", [], {{0x80000000086dd, @ipv6={0x0, 0x6, "094980", 0x401, 0x11, 0xe54, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "041337"}, "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"}}}}}}, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f00008d9000)={0x3fc}, 0x4) r5 = creat(&(0x7f00002b0000-0x8)="2e2f66696c653000", 0xa0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000768000)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x2c, &(0x7f0000000000)="8fd5cd3708b0d8e1c104295d5b20531100000000431600006ac515f53d558d8abd3c307e", 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000dea000)=0x1, 0x4) unlinkat(r5, &(0x7f0000aba000-0x8)="2e2f66696c653000", 0x200) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f000017a000)={@common="6c6f0000000000000000000000000000", &(0x7f0000160000-0x14)=@ethtool_modinfo={0x37, 0x0, 0x0, "8f5735bf34e155a7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000e46000)=0xfc5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa4daa23081996fda, 0x7, 0x6) memfd_create(&(0x7f000003e000)="27", 0x0) 2017/10/29 14:04:53 executing program 6: r0 = socket$inet6(0xa, 0x7, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4000000036, &(0x7f000097e000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) sendto$inet6(r0, &(0x7f0000edb000-0x2)="64f5", 0x2, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000651000)="2f6465762f7667615f6172626974657200", 0x9c100, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000ece000-0x78)={0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x10000, 0x0, 0x100, 0x7, &(0x7f0000f51000-0x10)=@generic="1cdd475b8d8101f3ee399d0bf8e17e8a", 0x7, 0x78, 0x9}) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(r2, &(0x7f0000aa6000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c) getsockopt(r2, 0x200000000114, 0x2715, &(0x7f0000002000-0x1000)="00", &(0x7f0000000000)=0xfffffffffffffff2) r4 = accept(r0, &(0x7f0000e06000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e49000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r4, &(0x7f0000f78000)={0x1f, 0x2, 0x1}, 0x6) r5 = socket(0xa, 0x5, 0x0) r6 = socket(0x80040008000015, 0x5, 0x1) setsockopt(r3, 0x429a, 0x100, &(0x7f0000654000)="95d5495d7706c7a7e904810e4e201e8cf504bec8252b266f093562b4644d2c84487935e1ac85ada6ff0a315e13ed0aad62db3f690205d9389e6857969e8cb3517370ab881c63d2370ec5eb0084babe0ac2d5fee72ccd16f282032898871eb453b0a4ec08a6dd666e55d8580c0857c6ebaa575dab9c75a1aa37db898b9dc4c0070c380f090d0bd3edb389726b26bc25c05d776b1252b8b276527acbb653416fc6623d", 0xa2) poll(&(0x7f0000017000)=[{r5, 0x21, 0x0}, {r6, 0x100, 0x0}, {r6, 0x240, 0x0}, {r6, 0x1201, 0x0}, {r5, 0x100, 0x0}], 0x5, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000016000)={&(0x7f0000017000-0x8)="2e2f66696c653000", 0x0}, 0x10) r7 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r7, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) recvfrom(r7, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) [ 41.549147] kvm [4119]: vcpu2, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x186 data 0x8 2017/10/29 14:04:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x1, 0x2, &(0x7f0000b68000)=[@generic={0x73, 0xc0000000aa, 0xfff7ffffffffffff, 0x0}, @generic={0x9595, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f000098e000)="626465765e6d643573756d5c7070703162646576747573746564707070307d00a2", 0x9, 0x80, &(0x7f0000b6c000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeffffffffffffff9, 0x0}, 0x30) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000ca4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000001}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000964000-0x4)=0x0) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000c2f000-0x70)="3d46debd267f1fadacf00f5b2292e287cc500a94de27fa05ae6591b4c91c78af964c2a1c43a38906d49b0df3421b461a311eb4fdd795ba738fcb5eb3f6e3f6e172b1ba4bda0a2116c7d45994680e1f4a33a0facae31cae3b90cce7c3fb1cf7c2c1929e39123d91b2275e0319183b334e", 0x70) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448df, &(0x7f000026f000)="e29e0a7092739f5fc153c16869e07ea01b192f8a96e0641347986257929a263d254497aab1d82374fddcdb1fe75810f5f4d773a6c2a206dcff249346f8ad4c3050cb97109db9cf4a3e2c9999f423ed6bb009e19af4f553e70dfd523f1d57d1700672f6be916b0dd6d94c1c4337cdf958b5edf5ccf941d23152b6e83cfd8b07656dc1d9c1d863fe7e6f60a0e40ab30b869524155aa2b960347c7a246c3fc6f977052f6c37c5e61fa48d962170b5085011b99b384068f1e840ff82b258407ffa81affc130916c5d805bd794b20d0be8f855ef59a33e047e0c97ecdd0489e1386f811d55abd31c4d68ce119") writev(r0, &(0x7f0000a00000-0x30)=[{&(0x7f0000e5a000-0x8a)="12de2a87ea4842e62a1b6bd5841ca402a24b8daa93bf72a0ec2c4e4ff8c66f33ae86807d24c4eeaa4f08fe20abf5ec2036870b915ad4ed2f3776552c14c92e1012d309ce11a3ed4b4c7cea89ab24c84575ba4952722386169f4eb5d8345abd17aeb7b42110ad793d4711cc82ad029399d5f9a370ce95b10e6c1b8e4bcde138247e52da40cc469e5a936e", 0x8a}, {&(0x7f00005de000)="1b897a8a9d5da99b73ecf5fb9c742a8d3e400638c6be518a0dfe96d7c7ca8d28f1b6e9e138d12b949a28128b26fd220ba3b8de8b08ccbfeb425e978fd29cf6678958c25206d97d00295ad9bd533a2d84fb4d826195172a0d5ffb7ee23c15db60181faea1a716da123055bbf8bb67b5244f9b16287efea0488828a7eb81625aac9414ac5910289ac4944b436f1879bfbaebec54a5774b68038ffb614acc14e2414b6b7a190a4913fdce755a3e1db5c9fae95ab86e60a688f736602a7adf4ca72e17d33c5244603c4b", 0xc8}, {&(0x7f000096e000-0x73)="43f45eb540f778b43e206ccc9571bad4c7acfb41df8b6b87a7d0e917241e4a1699f3d38efd9f30904a401d4dd3e0bb8776deb67fa4f2752604d9faf138255dfa33c0eb905e1c731c4e28fc98c96a539cc9d9711b664836059f0c3a7b52f45e2700cdf0558c08587b41cb54615150551718c64b", 0x73}], 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007c3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000c75000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x74) mmap(&(0x7f0000000000/0x5da000)=nil, 0x5da000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000031d000)=0x0, &(0x7f0000d3e000)=0x4) splice(r3, 0xfffffffffffffffe, r2, 0x0, 0x1f, 0x0) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000be5000-0xc)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00005cc000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x4, 0x10000, 0x2238}, &(0x7f00005cc000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00003ed000-0x20)={0xfffffffffffffff7, 0x10000, 0x0, 0x3f, 0x6, 0x10000, 0x9, 0x4, r6}, &(0x7f00000b6000)=0x20) mmap(&(0x7f00005da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r3, &(0x7f00001c8000)=@hci={0x1f, 0x9, 0x2}, 0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000238000)={r6, 0xfc, 0x7fafd3dd2e1033b5}, 0xc) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) 2017/10/29 14:04:53 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000825000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8a80) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000929000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000026a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x2c) sendto$inet6(r1, &(0x7f0000438000)="3c834a", 0x3, 0x8080, &(0x7f000015b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00008d7000-0x38)={0x0, 0x0, &(0x7f0000fd5000)=[{&(0x7f00005ff000)="", 0x0}], 0x1, &(0x7f0000407000)=[@op={0x18, 0x117, 0x3, 0x7}], 0x18, 0x1}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000fd7000-0x2)=0x8, &(0x7f0000754000-0x8)=0x2) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000fe9000-0x4)=0x800, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000fd7000-0x102)={r0, 0x1d, 0xbe, "6a0ed1283b6d5a40e8a36838c880307130cea38139e355c6ecf5ebbb00fbf68c2f52096edb8ba93f6456ecd9776c3b5858c058d495c16ae9a6998613ca4153e49b3fdda8994d3b45447da4e426b5da9b609cd2571651af3e056370fc270f9d234f7fb1af2a79f35a932dda5b13edf47d2fa0586b70bd4f240131870188d943763805f6695e4af29c2a35b1df2b4414203d7a8123d927c012d99aeabb221599dfe4d906de39b90d8fdd8eb3a4d4f21cf94c4d1705a24b72a51587e0d96290f0674dbb871e6146f85424a72819deb7dd3b1546feb7199cd39a44f3475f16b2988b1279cfa270ef40caba49032f2f0ccd60baacb0820f6c35c7"}) sendto$inet6(r1, &(0x7f0000fd8000-0x1c)="38d3e2bd7c", 0x5, 0x8000, &(0x7f0000e92000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f000094d000-0x8)=[{r1, 0x800000, 0x0}], 0x1, 0xffffffffffffaa79) sendto$inet6(r1, &(0x7f0000fd9000-0x873)="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", 0x7fa, 0x0, &(0x7f00008c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/10/29 14:04:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7161745f6164665f63746c00", 0x105041, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008ba000+0xf6b)={0x0, 0x4, 0xff, 0xfff7fffffffffff7}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000085c000)={0x0, 0x4, 0x3, 0x5, r2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0xc0045103, &(0x7f0000301000)="") r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) r4 = fcntl$dupfd(r3, 0x0, r3) connect$inet(r4, &(0x7f0000e37000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_RUN(r0, 0xae80, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000b2e000)={0x0, 0x0}) getpgrp(r5) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000d0e000-0x2)=0xfffffffffffffff9, &(0x7f0000654000-0x8)=0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000b30000)={0x0, 0xb570}, &(0x7f0000ba8000)=0x8) r6 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0x100003c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10000000000002, 0xa800, 0x40, 0x4, 0x4, 0x8, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f00002e8000-0xe)="6370752635000000000000000400") eventfd2(0xb6, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000bd0000-0x8)={0x0, 0x5}, &(0x7f0000e74000)=0x8) [ 41.638194] kvm [4119]: vcpu2, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x186 data 0x8 2017/10/29 14:04:53 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000)="2e2f66696c653000", 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000004000-0x8)={0x0, 0x5}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r2, 0x0, &(0x7f0000001000+0xf94)=[]}, &(0x7f0000002000)=0x10) r4 = dup(r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000002000)={r3, 0x200, 0x1000030, 0x5dd8, 0x4}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00008e2000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x10, &(0x7f0000c2d000)=0x2, 0x4) bind$inet(r6, &(0x7f0000242000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f00008d3000)="25", 0x1, 0x20000000, &(0x7f00004eb000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000ac6000)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279bdfbbccbf7daf7b0c4729da484c2bafaf78b87bb2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e484989a7eb7ad8e8a4559787290923d0cd2141b60d1c1f5986d5e4069106c4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e96e4", 0xa4, 0x20040001, &(0x7f00002cf000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000d43000)=0x1, 0x4) ioctl$int_in(r6, 0x5452, &(0x7f0000b9b000-0x8)=0x785) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f00006a9000-0x20)={@generic="221e594400000000800000000000d74c", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) poll(&(0x7f000048d000)=[{r6, 0x1, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r6, 0x100, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r6, 0x400, 0x0}, {0xffffffffffffffff, 0x22, 0x0}, {r6, 0x4000, 0x0}, {0xffffffffffffffff, 0xa13f, 0x0}, {0xffffffffffffffff, 0x559cf6ac915edfdc, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}], 0xa, 0xde8) getsockopt$inet_tcp_TCP_PSP_SYN_SPI(r6, 0x6, 0x6c5, &(0x7f00008dd000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000f7e000)=0x18) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000949000)=0x6, 0x4) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000957000)={0x0, 0x0, 0x0}, 0xc) r7 = accept(0xffffffffffffffff, &(0x7f0000f88000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000274000)=0x6) accept4$llc(r7, &(0x7f0000ecd000+0x465)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f25000-0x4)=0x10, 0x400000080803) sendmmsg(r6, &(0x7f00009a6000)=[], 0x0, 0x20000080) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x1, 0x0}, 0x14) sendto$inet(r7, &(0x7f0000ed0000-0x5f7)="13", 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00007c2000)=0x0) getpeername$inet(r6, &(0x7f0000849000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000363000)=0x10) sendmsg(r6, &(0x7f00005ac000-0x38)={&(0x7f0000fc4000)=@nfc={0x27, 0x10000001, 0x1, 0x1}, 0x10, &(0x7f0000a39000-0x10)=[{&(0x7f00009fe000)="1709fdeee8473bdf5e7e5d9f2715ff6f37a313655e4d8b6ea3fbdb308d3361787a7309c1453f9775ced0ef2c954acbae778a2f4cc4e43c4db716c6e2956fe22a890df407623f77d217c46523f86e2f98000000000000000723bf09ed526a1b51655fd39270be73ba9c1dc87785a8914a4cb13578cd6bb28e838ec283bf83dbbe6180f07bd321682b3bbf58028901c4a676", 0x91}], 0x1, &(0x7f00002c3000-0x108)=[{0x98, 0x113, 0x1, "71ee3c0332e9586ca02f16cd33631f69d649d11928f39107b782986fa00d27014d3461f39aaf73cc9be584559a29a455b0cb7f30574148be6ae1a835ccb0e7f848d650ff9782d03742e5493dd41469c251d64066ca930f9ee14987c571a3fe6a3135ee40922ac8c1ee5acd257998f2c0877fcc0f10f5ef46f045bc921324feb9e2b304f7"}, {0x70, 0x103, 0x4, "8c296350df96197115cb91e427e9fe25c35616c7e7b0eff6896ed4b5d6c498b968d8477525f369c9fcd190870226c2400d1e4f59cde80c083aa50e019a68b88ea72119a6880fafd5db640fcfe7ef5e9048c047220fd703bae774a72e8c81"}], 0x2, 0x0}, 0x42000) mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x13000000) r8 = socket(0x1, 0x802, 0x6) pwrite64(r8, &(0x7f00006f5000-0x2)="19", 0x1, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f000080d000-0x8c)={r5, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/10/29 14:04:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f00009aa000/0x6000)=nil, 0x6000, &(0x7f0000bd9000)="") r0 = memfd_create(&(0x7f000089e000-0x1)="00", 0x3) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000b52000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00008bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004cb000-0x4)=0xc) mmap(&(0x7f0000000000/0x952000)=nil, 0x952000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000aec000-0x2d)="d74de04fbfbd90c01d2ad99677f739f6c56e880bc5077498c2ff920818ed89972c8ce9bd7d37de6d8bfd3d33ff", 0x2d, 0x10, &(0x7f0000e67000-0x10)=@ax25={0x3, {"2d58c051335586"}, 0x1f}, 0x10) r3 = accept4$inet6(r2, &(0x7f0000abf000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000da0000)=0x1c, 0x80003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00007d6000)=0xb6) setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) getsockopt$inet6_mreq(r3, 0x29, 0x4000000000000014, &(0x7f000004a000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000124000-0x4)=0x14) syz_emit_ethernet(0xed, &(0x7f00002d0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0xb7, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0xffff, 0x9, "19d6b5a28039f77761246ddb400ce47f1036ab735477c12d1f7b6bfe488f5ac67e7d9b5698ecc70e9ce466508a2cad8de6a9dd2e78d229ef9e82d39209345a78eb757ea4a6e3e2269a34c1b698c4b0c20045749e92b964615c9c7b08ec4f0860dd1066b3e5b589ba468e82b528fda13b4712a6009e7e72a8cb08a63f1aa95a7be86d2a6dc82ef343c0e812363ab43c5322409a47c3caed8b0c1573baf6c14f8b5682eab2ba33ebfed54fe791fa0afb"}}}}}}, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) accept4$inet(0xffffffffffffffff, &(0x7f0000085000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000880000-0x4)=0x10, 0x80001) write(r1, &(0x7f00009fe000)="0c3b000001ff950200000080150e366b4e", 0x11) connect$bt_sco(0xffffffffffffffff, &(0x7f000094b000)={0x1f, {0x0, 0x2, 0x1f, 0x20, 0x3, 0x2}}, 0x8) getsockopt$inet_tcp_TCP_MIN_RTO(0xffffffffffffffff, 0x6, 0x6b1, &(0x7f0000faf000)=0x0, &(0x7f00009c6000-0x4)=0x4) syz_emit_ethernet(0x75, &(0x7f00004de000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x60, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x67, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0x800}, @timestamp={0x44, 0x14, 0xffffffffffffffff, 0x3, 0x0, [{[@broadcast=0xffffffff], 0x0}, {[], 0x0}, {[], 0x0}]}, @ra={0x94, 0x6, 0xfffffffffffffffd}, @cipso={0x86, 0x12, 0x0, [{0x0, 0x9, "d1c7f886d7192e"}, {0x3, 0x3, "03"}]}]}}, "0f54d9"}}}}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000e16000-0x20)={0x10200, 0x1, 0x2000, 0x2000, &(0x7f0000ff0000/0x2000)=nil}) remap_file_pages(&(0x7f0000daa000/0x1000)=nil, 0x1000, 0x0, 0x5, 0x2) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000604000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/29 14:04:53 executing program 1: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000e93000)="2200000019000709000700d7090002000a1f00000085080018000000040007001900", 0x22) r1 = epoll_create1(0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000ea0000)=[], 0x0, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ea1000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r2, 0x69) close(r2) openat$rtc(0xffffffffffffff9c, &(0x7f0000f38000)="2f6465762f72746300", 0x3fc, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002c000-0x8c)={0x0, 0x5b, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000229000-0x10)=[{&(0x7f0000fbe000-0x29)="2900000018003101004a0001000c00070a0000000a00ff06800000020c00080000000000000009ff01", 0x29}], 0x1) readv(0xffffffffffffffff, &(0x7f0000f19000)=[{&(0x7f00009c9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b0}, {&(0x7f00002f0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x2) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000064000-0x10)="2f6465762f73657175656e6365723200", 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00004f7000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0x5, &(0x7f0000594000-0x4)=0x0, &(0x7f00000a4000-0x4)=0x4) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ea1000-0x8)={0x0, 0x200000001}, &(0x7f0000ea1000-0x4)=0x8) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000977000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x1, &(0x7f0000abb000-0x8)={0x7f5761fd}, 0x8) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ea2000)={r5, 0x10003}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000e9f000-0xc)={0xffffffff80000005, 0x0}) r6 = getpid() sched_setaffinity(r6, 0x8, &(0x7f0000614000-0x8)=0xffffffff) 2017/10/29 14:04:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3c) sendmsg$unix(r0, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000013d000-0x20)=[{&(0x7f0000d38000)="2ce4c9", 0x3}], 0x1, &(0x7f0000b3f000-0x30)=[], 0x0, 0x0}, 0x8000) sendto$unix(r0, &(0x7f00006dc000)="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", 0x59e, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) chroot(&(0x7f0000268000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000031000)=0x0, &(0x7f00007fa000)=0x4) socketpair$inet(0x2, 0xa, 0x539a, &(0x7f0000db8000)={0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000965000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7f, 0x0, 0x2, 0x2, 0x80, 0x20, 0x3, 0x0, 0x0}, {0x2, 0x0, 0x80, 0x1f000, 0x5, 0xffffffff, 0x80, 0x1f}, {0x0, 0x1, 0x5, 0x5}, 0x5, 0x6, 0xca20, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x8}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x3, 0xee69, 0x4, 0x81, 0x8}}, 0xe8) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b63000)="2f6465762f6877726e6700", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000199000-0x8)={0x0, 0xec}, &(0x7f0000efe000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000051a000)=@assoc_id=r5, &(0x7f0000f84000)=0x4) syslog(0x3, &(0x7f00000f8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) sync() ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000094a000-0x64)={&(0x7f000019e000)=[0xfffffffffffffffa, 0x0], 0x2, 0x800, 0x81, 0x80000000, 0x0, 0x8, {0x6, 0x4e, 0x1, 0x4040000000, 0x3f, 0x101, 0x8001, 0x7, 0x9e14, 0x5, 0x1, 0x7, 0x9, 0xff, "0d018fc5a3705465f622495e50c591f9c3a11f9b89ff708c979f81735bb8f69b"}}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x8, 0x0, 0x0, 0x3, 0x0}]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000671000-0xc)={&(0x7f0000199000-0x16)="0000007f0022ff02200c000000bcbb5b340100000000", 0x0}, 0xc) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000698000-0x4)=0x6) connect$inet6(r1, &(0x7f0000cc5000-0x1c)={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000165000+0x736)={0x1, 0x0, [{0x269, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000c55000-0x3)="2f6465762f72746300", 0x101000, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f00002ee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac) 2017/10/29 14:04:53 executing program 5: mmap(&(0x7f0000000000/0x27e000)=nil, 0x27e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000276000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000049000)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000+0x9ad)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0xbb)="") ioctl$TUNSETTXFILTER(r0, 0x400454ce, &(0x7f000027b000-0x16)={0x0, 0x0, []}) 2017/10/29 14:04:53 executing program 2: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x44010, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000a0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000923000)={0x1f, 0x11, 0x4, @tid=r1, []}, &(0x7f000000c000-0x4)=0x0) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000005c000-0x20)={{r2, 0x0}, {r2, r3}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000002000-0x3f)={0x7, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1000, 0x8001, 0x0, 0x0, &(0x7f0000002000-0x10)=@generic="ecf862187bd0ad2789b135da2c4b3539", 0x0, 0x4, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000f78000)={{0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x3f, [0x5, 0xffffffff, 0x24, 0x8, 0x9, 0x4, 0xff, 0x8000]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000099c000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f000004f000)="") r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000677000-0xc)="2f6465762f6175746f667300", 0x400040, 0x0) ioctl$EVIOCREVOKE(r7, 0x40044591, &(0x7f00002b8000)=0x7) setsockopt$inet_tcp_int(r6, 0x6, 0x1e, &(0x7f00001ae000)=0x401, 0x4) r8 = memfd_create(&(0x7f0000031000-0xc)="2f6465762f6175746f667300", 0x2) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r8, 0x540f, &(0x7f0000440000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xac, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x79, &(0x7f0000e60000)=0x0, 0x4) inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcb000)={0x0, 0x0, 0x0}, &(0x7f0000c91000)=0xc) fcntl$setown(r0, 0x8, r9) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) [ 41.758131] QAT: Invalid ioctl 2017/10/29 14:04:53 executing program 0: r0 = syz_open_dev$ircomm(&(0x7f0000a61000-0xd)="2f6465762f6972636f6d6d2300", 0x1, 0xffffffffffffffff) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f000043d000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000000000df, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x201, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x8, 0x0}, 0x0, 0xa24d, r0, 0x0) ioctl$sock_ifreq(r0, 0x80000008937, &(0x7f00008dc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x400}) keyctl$session_to_parent(0x12) eventfd(0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) membarrier(0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)="2e2f66696c653000", 0x0) open(&(0x7f0000f1a000-0x8)="2e2f66696c653000", 0x400000, 0x100) chmod(&(0x7f0000fdc000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000c4a000)=[0x0, 0x6]) writev(r1, &(0x7f0000016000)=[{&(0x7f00008ec000)="8463bbf465e547b067cde57cbaefc28b9df9b6d338b3247edbc9c870018791d7244952d605c0", 0x26}, {&(0x7f0000668000)="8f4b43553d7c30d35bbcca42cc2a1fab9233c708d6f0520b1ccfe101825f4d4f5871352db93ed2d6c57607d6c89537d67fb711782f3d521373ec776a221b56110a50ef61cb42a6479c314c57887c1bdc17757fa6", 0x54}, {&(0x7f00007f7000-0x64)="24ec7f49318d9b7a7125672c53e99c4a980221dabb3773eafec09fc37a73a5a0e332ca4cd5eae0aaa7aa0cb8744941ee8b3c2b08ca6d99e5e5c3a1850780c3ab134ed9ccae596c783626e965714d6d12229661ddbeb6f48cdc3f65c05507f27f5fd91a67", 0x64}, {&(0x7f0000f33000-0x19)="395eb6ce169e2ea2e0561ef6c838826044673b71e9fcbca7bb", 0x19}, {&(0x7f000049b000)="1654307fa6dc4afa0ae069b7e323838c19bef6c37963d252b923f85451aa83813f0d3e5580d0b90cdd3098ae4e7020fa2f5221eb18028d3866213daf301b81aabd4cad8354b9c938c8f4955b5e1fb43f1a051b75e5d9a5981472719d230e528de055213e805cf76c4340737d4439da958a325360393c9eb0b7b3ebdf580a981f9f31f6c9ffcd4c550576e3bce34e5d75faac3581106b0015d1d68f4c8f6e6fbc76f92030957633db91b0d400fddf5afa61143aee12447b4057a9cf5858ec8785fa041819d22bb2d73bfb", 0xca}], 0x5) r3 = accept$nfc_llcp(r2, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00007cd000)=0x60) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, r3, 0x0) r4 = memfd_create(&(0x7f0000001000-0x2)="2d00", 0x3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00001ef000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f000000a000)={r5, 0x2}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f000000a000)={r5, 0x1}) fallocate(r2, 0x1, 0x5, 0x4) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2040, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x6, 0x0, 0x80000000, 0x0, 0x0}, 0x0, 0x1ff, 0xffffffffffffffff, 0x0) 2017/10/29 14:04:53 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)="2f6465762f6b766d00", 0x28801, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000c000-0x9)="2f6465762f6b766d00", 0x58001, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = pkey_alloc(0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000000b000-0x18)={0x0, 0x6, 0x5, &(0x7f0000007000-0x8)=0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000000d000-0x20)={0x0, 0x40002, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000007000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000005000-0x8)={0x8dce, 0x1ff}) mbind(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000002000-0x8)=0x800, 0x2, 0x2) r6 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = eventfd2(0xf93, 0x7fc) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000007000-0x14)={r7, 0x4, 0x1ff, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r5, 0xae78, &(0x7f000000f000-0x8)=0x2) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) syz_kvm_setup_cpu$x86(r0, r6, &(0x7f000097d000/0x18000)=nil, &(0x7f0000008000-0x18)=[@textreal={0x8, &(0x7f000000d000)="0fdc290fc76a00f3addd9dfc100f00d5baf80c66b87bb5408e66efbafc0cb00fee0f20e06635400000000f22e0f466b91203000066b8d780000066ba000000000f30440f20c066350a000000440f22c0", 0x50}], 0x1, 0x40, &(0x7f0000006000-0x10)=[@cstype3={0x5, 0x9}], 0x1) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000004000)={0x800, 0x9}) pkey_alloc(0x0, 0xffffffffffffffff) 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(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = open(&(0x7f000000f000)="2e2f66696c653000", 0x80000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r8, 0x8040ae69, &(0x7f0000001000)={0x46, 0x10800004, 0x23a3, 0x3, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, r4) munlock(&(0x7f0000003000/0x400000)=nil, 0x400000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) write$eventfd(r7, &(0x7f000000f000)=0x401, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000006000-0x20)={0x127ff, 0x2, 0x10000, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2017/10/29 14:04:53 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f0000c44000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fcd000)=0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000046000)="76656e6f00", 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x7, 0x3, 0x800000004) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000cb9000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="05afa2265df21a02482f5763c3aed3a4"}) bind$inet6(r2, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, 0x1c) r3 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000e6c000-0x20)={@generic="f8df4258c6f4ceee29f623892db25e09", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r2, 0x3b116e12) connect$inet(r3, &(0x7f0000952000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b23000-0xc)={0x0, 0x1, "28"}, &(0x7f000031d000)=0x9) socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, &(0x7f000070d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b04000)=0x14) sendmmsg(r3, &(0x7f0000466000)=[{{&(0x7f0000f44000-0x10)=@nfc={0x27, 0x5e2, 0xe65, 0x5}, 0x10, &(0x7f00007a1000-0x30)=[{&(0x7f00004a3000)="3cfe53832742ddf4612da58d9f2e8b08fc63c48c631faa1a05c7d6083e6bdc66a9dea7d698e76c15b33f3951a0a16a7605ec99b61672dce5be86d23a4a0bcee53251162fd6a6cd535460667593a975c8ff36db10a35d50066521386a7f7c8f00a3321106", 0x64}, {&(0x7f000058e000-0x4f)="37b645bf37d969579990d7d3f9e78d90dac554ad07c623a037e123bf1b97c632144aff8e9592aab44a8af8a0a6b6e005782560112d54f58f9d7e91f27be3dfdd399e4a8916a8221caad09fb65c7e34", 0x4f}, {&(0x7f000082c000)="03cf0635fac3ef5a5c40efed93d83aaefaff47c28bf787fba51e3370ffbaaab0cad4c806c241d695f85076cf008719ecb3d57d3d02f07d495fee5b3afb2c6c84274a16bade3ac68b22227ab8c5887b0a49f00b33116a62281a16b947ab4b6bc332bcc007a85700d618435a661fbc0ad73f05e4aaa33656e31abc4f470e2789c46061b03c2182e6b171721bfc15bc54dfb439ac616c77351c5d76643c815d678762c36e5e1098c938ff61fda8ea958e3052a9e7935b45d1e99c60dd92329d0f79bc89f7070ea4be241e7b4c302668ca6b34c52075f6c238e129", 0xd9}], 0x3, &(0x7f000068b000-0x108)=[{0x108, 0x11f, 0x5, "6ff78f0bff6f8b74630ce9726775a240ebd7046949c2e934395bcf60bd645c6f5f8129ff0ae9ae3082549e0d89300f02352ac9c3e44281f4784af6985a5d3e671a38c6ce6277f4b48d702c48a4121c621f7cc8a553e7cbd160db2192707d7ceee261e181a5aee9e6d70ad512ae443a07399a4384b52704db555797d1049923bac4d426be00ac2489c6822377623c8c4fff57b36bea2b07fb843d74a75817a3415e48f500c66e41ba31bf280982794c33e144f13700e494ba1311bfa30aca208cf2905f2733eb73b873530429d3b029016b96fc888e6af32d3eff4fa017e3d23e7aefc27591be25179b0add021e6a707399506716"}], 0x1, 0x80}, 0xb81}, {{&(0x7f00001c8000-0x10)=@llc={0x1a, 0x19, 0xfffffffffffffffd, 0x7ff, 0x0, 0x0, @random="35da19542e9d", [0x0, 0x0]}, 0x10, &(0x7f0000872000)=[{&(0x7f0000b82000)="aa2612116336822260e02da9cac84987b25888bea595dfdf144edde227aa594f6ebeba6f6bbc0fc8634cf46970986c4e66e6ee9c330b42987275f29d275094fab72463ee56f2b167177b689e444317f9c2a6877ee80238e1060facae0081748b07d0be44d384999c2c814283b98117f8f278e9567903d4d4f06edba8515b7298aea384832769a85fb0de0135ccdd5439e1cf0af4567cd25024496b46bcd42aca064e5535e4beaf5166cf8bec4ad0b7ad6b498fba0141707ba62bc5c0d747fa4f97af3e6c979fdca0fe9613a5d6880e25da17dabf5028d2fdc882aedbe8c67b99bad0061fbe59bb03b44765", 0xeb}, {&(0x7f00005c0000-0xb2)="f079a7c736362e572e1d62d7c43fd9caed53c6bcae96a24c36ac9ee0bb0297131bd08edc7c98fba39756a3658af3b78bca55a60b8afa95d156760fa4900a18321df425afdf624b1ac8d3d868cc7d81dfb5db892f870b0fabe1355f26d78320f5b81c80d24ed71bb172012a992098e12582f2b58ab313ccfcc64991a0274a770de5650f265e0c4a68ffa476f7102aae5f9c05944c76f5cc7a27d739ac082d7c05092c207365894b29045ec8e70dd6b267e825", 0xb2}, {&(0x7f00004f3000)="054c4e479c146cfbce9f720ffab8e46e5113f414b2ccf32e10a8d5dfb958f4dc66d133c14415bba2a7ae537fcbe095dc666dd7ced695b117a753630da195190afead1669eef9861fa384f192124eb8e2379fba1dc390", 0x56}], 0x3, &(0x7f0000db0000)=[{0x90, 0x10e, 0xffffffffffffffff, "e1d12605379e5918ddf5d1b57bc5df993286410176cdff11da3c220b6bc0710634828c9c021f50cc9edd7a2ebc4553a64556f90a344ffd0e37ceae7be1bad8a20862116349dc3aada603cb42429f6ecb1bca2de409d1fa7b919faaf4616a20947e0bb15b1f93f2e14aa42cb94b819ae6cba0d47be26dd5aeb5f3"}, {0xb8, 0x105, 0x0, "c857b88d3eef1a7561fd9d28342a6d1b766517f162a56dfd0c2b25cf750d70a4f21566d2c766b1fb4fc810a074cc8ce34594935511ef9496ae95c9c5e6a7fafe4ee28e2de44a417a841cb7ae6a462c327be9733f45bb67a3a4ab2bcf92e7b248ba8a73e53e5369f3d33d18c48c6ef9b9d651c2a01fb2c28c05ee7a3d8fec155ca4eaa448d9e2ab59e8d70f122629203ebea4133e58aff09aa83e8aeab9b10c4592"}, {0x70, 0x112, 0x8, "2cd73aa24bf6be220413042cb74c36f74320ed1e2f4162a72c2b9aa572bbbb84c6f6ce1fbffaec28715945e38644dab38a9ba9a7aa7c047491d2340434e818f5eaea24163c56b56548575a48bcc463b3b8daf150b3dd2e889d"}], 0x3, 0x8815}, 0xfffffffffffffffb}, {{&(0x7f0000659000-0x14)=@ll={0x11, 0xf7, r5, 0x1, 0x6, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000530000-0x30)=[{&(0x7f0000b2e000-0x44)="2961eb3b467543af0955bc84ee83b298bdb89766a09804349c44a4834fb07b5e92b7b7f0c576ab4bcaeb8aa2b090e8a914932ce009b48f3530f233a6d63fd1e2a94e37c1", 0x44}, {&(0x7f0000ff4000)="ab156d9efd93b2bad57c9f099e39efa5c587bf713eefa1920d151ae7274352c974abf206055807fdb0c9cdb59aafa059a4ce22f04770d97de4c39652fd74198ec53c2aba364b3566981cd3565e530406662bfb5f4c2474e510ddab1d777b164ecef54070f45a1f296d77c1195ba6810425d2880502170af80fd4fb8403db3cc06b30093d943db36592013304050d150a72409183ec53e8aeaa7d8f493b48fc5b020dc46788c5a1c95d1a1e1aebf7c4", 0xaf}, {&(0x7f0000e4e000-0x9d)="a43426e926ae5795af288db047c34d1c2552586fed8d049e2dd1edf87032e5eb20dacde825b3dc05b0f69641b1a1907bd64ad4a0285be3dadc7d13319d86f179a1881de12010269d47e4472086ca556c0896c850483610d7a42ac4cbf0259a8955acfdf8e607f7897cde7faa0d692b6a9c0d81884555d0a55a0d82a632687e2f1ecae576f66a9f1e773acf531c30d3106a85ffc693406881f6454efb3a", 0x9d}], 0x3, &(0x7f0000fdb000)=[{0x18, 0x100, 0x3, "d4"}], 0x1, 0x8881}, 0x7fffffff}, {{&(0x7f0000560000)=@ipx={0x4, 0x5, 0xac6, "aa07675b11a2", 0x401, 0x0}, 0x10, &(0x7f0000f2c000)=[{&(0x7f000072b000)="7e6f5055c7d55e9fdd845751270c4dafdacf8f0742ad807eb08ced745674cf50401c0786f9760058ec01da766235", 0x2e}], 0x1, &(0x7f000050d000-0x60)=[{0x18, 0x11e, 0x7, "92416247b17f"}, {0x48, 0x10d, 0x1, "88219d3d6322b3e8bd3f172329f0a98bb9be0ef7bdd352797c4338fd8613722eb132f8b48c8fab5486ad80814fdea84c221364955e"}], 0x2, 0x40001}, 0x8e}, {{&(0x7f00002a4000-0x1c)=@in6={0xa, 0x3, 0x10000, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c, &(0x7f0000ea2000)=[{&(0x7f0000ca2000-0x54)="a82c02f9f26fa5f214d336878756656177f5f910a7bc23947c0347db26e179b25942713ab67212298bc9eb3b0c3d9719b80bb855c9ec066b5e4c37c031c55d6777d74f642a42d245167840ee7c8001b10038cca4", 0x54}, {&(0x7f00009fc000)="9cc607081f81f534e59a4bb413f9d284ee62036f9f8863fea8c4d07837089fa71d03ae8db11a515565ee908cfc8d0a51fcd6d6fb6510fff9313f48e131eee0e7144a72acbbe41b9cb4a2d8356b1df261659b23ae587383d45c08d61f48fb2aeafb57813c9fe081ec5560db8d4dbfe0a834a5156802a10af480c0d32f98810a", 0x7f}, {&(0x7f0000c88000)="d92674a6f0b335cac827effb89493a8c4ff2545bd4c4bed8f0f19dcfed945ce5a8f904569693395d99eff7147e22", 0x2e}, {&(0x7f00000be000)="c8b3cd4f5f783cbb651c6d985ffb902542e51eab3012cf9274ea4ed3b05e5731044fda66210f20ab140e400bb198a49c5e3e20d4f90bd150d543a15f4f3d9736cbf380373bad5744dc0b8156fe7747fffb72ebca869521828c0673a17f72bc2da82be66f859e4ad7f87645d2d9d4e2cb0ed68fc5e3cf868f960c2ec566642fc5e75db87866c9f6e935372ada13e20f18675442e20dda4af28a1bc5", 0x9b}, 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{&(0x7f00004b7000-0xab)="d36cccf25051c0ed20d29f7305967de7acc1bc3c66bbf6e0f680f939cde37baeb6df0b133afb41ff3c31c467d994d1242d796c803558347a6cc9cbe9b2318cc8595abde40b2d836fe17917b7c8ee7705424601e1fa9b7e82380f43b2d8229e4b7fa982e63b0d711d175ea994f38af62b630393959fd09a0da950f28cddf97fa2636ba1b41d5b6f90a00ec4955fc0aefd009f7d909a700d0231d2915cf8d763710b79e2ecbd79822b7e3f93", 0xab}], 0x2, &(0x7f00001c9000-0x1308)=[{0xc0, 0x1ff, 0x0, "6d177e84ccd1a9d0481b1e27d568b6bfdbbfa3896156d983d3aef1fa2c761cbba8c9209739444f146b606d275e0b98dcb868a09a1d8ae7f7c0795b01dae6b979b52b49a542ffa50d38d3070cae56fda736d39213b85a2cbc8fc65d49de568d9b34c107030311208b20d22fca00870521ca2fb5a4ca96830248d5ede940329bb8780715f37bfd964580bdd713bdccd8a5604659638e3525d0e75ef243057dd8fa34347cde0e1818f64ac2642fcb"}, {0xc8, 0x110, 0x5, "285559d8217a755fb19d2875adb11a661c84116ed0801c158a52afa7d9403879b4dc96abf42800349803a644a2f0eb8537b96af91ffbe1ad598d17da8a62d6430495a6dbf77577830e9a031236f8f830b98e538b70e1bd3e3bd571650606585acf1119d89afa57fa01b519b7de088bb3f3aa9b8632dfc5be38f45f34e94275b022701bfdb6e013639fb9dbc74b128f80337347ae1e01be0a49d08a92acec92095f393214aefee7937bc609a5329c52291d3a85"}, {0x88, 0x19f, 0x2, "fa4e918a717ed0bb8f82959f6a9c407d90326bc4c2afc0df4ed886dd7bf315178023ef6bbdd7608379cc124cb3e0f512f0bafd66499bfbc0a7f6f1b944ca0ef8eccabb9dfcaeabe8a59d8b77b8b4f428928a9c89530a30d5caa1e12ee7729a97f0da3aba334ea252ab0a65bd4c66fc23be10c2ab"}, {0x1010, 0x0, 0x3ff, "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"}, {0x80, 0x13a, 0x360, "7df07fc1d6ed1696eca8b829d15c0acc83369839824cde7e74a56e9e924bb170645d9a2c963a2ad259e0dd05e97551fa8a51d0e0e6ed23e63f09de4cc0696af297dafa5371e4e5215ea14d88be668928dd96ef2f360b33c7593089b6382a1bc95c00b40298bba0559c16"}, {0x48, 0x102, 0xffffffffffffff6b, "b38b35ea8ca39f783f332087d832113e9177a8c2fe862f989c102d54c26375d267fa281e6561c6701bafd72a82a50f0f4b74"}, {0x20, 0x11, 0x9, "22f4e53088cd16a59a4c22"}], 0x7, 0x0}, 0x6073}], 0x8, 0x1000040800) sendmmsg(0xffffffffffffffff, &(0x7f0000291000-0x12c)=[{{&(0x7f0000871000-0x1c)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000fd6000)=[{&(0x7f00001eb000)="", 0x0}], 0x1, &(0x7f0000e72000)=[{0x88, 0x0, 0x0, "07df0dc63b2d651a460c8f4f45e4295808781e7696f84450c4ca976e88e8939c8b7b8c781ee4227d7d7864e56aa759d0631dcd79519396e5a6e463b523b3828480760077703481956c3d1b73a093b50ccce0ff992bd1e5444327f5c95ce24761fb249c3fa84ddfd397a4e9708b46add71e36ec"}], 0x1, 0x10}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00008c9000-0x4)=0x0, &(0x7f0000148000-0x4)=0x4) setsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000553000)="937465f8993761a8e60008d3297e00c58e7f4a324ff694cfed3724bef73a3635e82f9afe95363e8fea1a15a96ac72e1b600646b75710e72039f2f3b94ea60000000306000000", 0x46) bpf$OBJ_GET_MAP(0x7, &(0x7f0000c0b000)={&(0x7f0000e85000-0x8)="2e2f66696c653000", 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00008d8000-0x74)={r4, 0x6c, "18df1d3cd7a1d0404949bf98d9af785465e9ff7aec8d192e70667e5a97147574ae3c067224d5dc0b7a731431f60b6ca9dd00809700f4caa929ac18dc1ef9518a919285f488abc1af90503588f1169051ea4200c8244421b579d63863a5ffe2ba569313cad5e5883f3d69d427"}, &(0x7f00005a6000-0x4)=0x74) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000749000)={&(0x7f000086c000)="2e2f66696c653000", 0x0}, 0xc) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000c67000-0x2)={0x0, 0x0}, 0x2) socket$inet6(0xa, 0xe, 0x5) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000520000-0x8)={r4, 0xffffffffffffffbc}, &(0x7f0000d86000)=0x8) sendmmsg(r3, &(0x7f0000e57000-0x3c)=[{{&(0x7f00006db000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000090e000-0x30)=[{&(0x7f0000864000)="5ea862d5", 0x4}, {&(0x7f00001a8000)="", 0x0}, {&(0x7f0000d3a000)="f7e40ee7ee6e3a5b3fdb6a519045b8143a14", 0x12}], 0x3, &(0x7f0000f71000-0x12c8)=[{0x6e8, 0x0, 0x4, "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"}, {0x10, 0x11, 0x5, ""}], 0x2, 0x44080}, 0x4}], 0x1, 0x0) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f00008f3000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) sendmmsg$nfc_llcp(r3, &(0x7f0000bd2000)=[{&(0x7f000076c000)={0x27, 0x1, 0x0, 0x7, 0xfffffffffffffffd, 0xa35, "1ef7b14c0a96690d5b07c7bbc5d8a750136393edf976796353c291611001dea66d4075d22066cdbb57cd05750c88105bc723338c0d0a63b3b0719d9bd48bf9", 0x3}, 0x60, &(0x7f00007f8000)=[], 0x0, &(0x7f0000bcd000-0x18)={0x18, 0x10d, 0x2, "a4"}, 0x18, 0x1}], 0x1, 0x0) getuid() ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f00009a3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e0c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ffe000)=0x4e) 2017/10/29 14:04:53 executing program 4: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0xc0) mmap(&(0x7f0000d64000/0xc000)=nil, 0xc000, 0x1000000, 0x40010, r0, 0x0) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xfffffffffffffffc, 0x32, r1, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000f67000-0x10)={0x3, {"060000e3000100"}, 0x8}, 0x10) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x1, 0x1150, r0, 0x4000000000000) mmap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x3, 0x40011, r1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000341000/0x2000)=nil, 0x2000, 0x8, 0x1c, r0, 0x0) mmap(&(0x7f0000f3c000/0x4000)=nil, 0x4000, 0x1, 0x44050, r0, 0x400000) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000637000-0x26)="240000001a0025f0006b000421bbfc00020b00ff00090000000d00eb08000400008000b700e7", 0x26) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd9d000)=nil, 0xd9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x4032, r1, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000035000)=0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000f6c000-0xba)="27eae682c6c7a418401952bd50f2173c91455406006663d93ebc1592a706053e9fc87a0904506c7df7ddf5e98f0c67e5fd3fe6b4af79e847165fe3c96c50e5574b4b3e9b0ab3ad7e19e11e4039084f98187410c8fd9a1e571015880ad940ff0db2473906384513d71c8ae8718dc1a4404a53331f2d075a8ce0f6204251f452422da9278d667810f10bb89afdd8fffd69d124995ea815f4398f58845c0d0fae9f10d06bf1d9f96b9d1a18ec502c0a000000000000018288d8f7d5", 0xba, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000b1e000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e35000)=0x1c, 0x80800) r2 = socket(0x1, 0x3, 0xfffffffffffffffc) write(r2, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) [ 41.814125] QAT: Invalid ioctl 2017/10/29 14:04:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet6(0xa, 0x7ffff, 0x9) ioctl$sock_proto_private(r1, 0x89c6, &(0x7f0000fe8000-0xa0)="ace0d40c5e07ad324fa58d07629c1702a6114f7b27db2b57825d78bf05001757ee032f0200000000000000b353eeaf894cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faffffffffffffdda6d2d61511c72066d6ea02fff832f68082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff1c0006369c64") setsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000f45000)=0x4, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fe6000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004ad000-0x4)=@assoc_id=0x0, &(0x7f0000eee000-0x4)=0x4) setsockopt$inet6_dccp_int(r2, 0x21, 0x15, &(0x7f00003cd000)=0x7fff, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000944000-0x8)={r3, 0x0}, &(0x7f00004c9000-0x4)=0x8) sendto$inet6(r0, &(0x7f00004b3000)="71142f088192c665f659a1c7e4cfc063cca703f6efd7c5bb9c1750edc6979d4d2a96338ddfc83c01f161b1ce66f3d3b5561cc0f0544ed242bc68673c1d52f692b3d8aadfc32dc23a4c2822eb24751518b11909ab3d82aac366ab5e783c8d024aa2ed4810acfeaa206dbbcf618f40d2618e413579baa6a179fea40d5b7631b9e39104c6366b918f52b03132bc0c8c736114592a9b4012154a1325a06d5168b4695f5f8fcd5328f8dabc41f82b3b3d74d262c06548fff81aac1c4ff62ce90c5f7ad1e7430ff358a38029256dfe2e5fafa58f24567d64a0", 0xd6, 0x10, &(0x7f0000337000-0x1c)={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x0, 0x0}) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000dcf000-0x2d)="013408ef727816347509459e4723afc8eee1a1b9f9a1ffffffff13c544db53cb06028e93f10cdb8a3aa110e879", 0x2d) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000036000-0x18)=@add_del={0x2, &(0x7f00002f4000-0x10)=@common="626f6e64300000000000000000000000", 0x1000003a8d}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000031000)=0x4, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000fe8000-0x4)=0x6, 0x4) ioctl$sock_ifreq(r0, 0x200000008915, &(0x7f0000f67000)={@common="67726574617030000000000000000000", @ifru_settings={0x3f, 0xffffffffffff8000, @fr_pvc=&(0x7f0000fe8000-0x4)={0x10000}}}) clock_gettime(0x0, &(0x7f00005d4000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000db6000-0x108)={0xfffffffffffffffc, {{0xa, 0x2, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000c75000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000ed1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe7000-0x4)=0x14) r5 = socket$inet6(0xa, 0x3, 0x620f) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000ded000)=0x0, &(0x7f00005c1000-0x4)=0x4) socket$inet6_sctp(0xa, 0xfffffffffffffffc, 0x84) setsockopt$inet6_int(r5, 0x29, 0x2000000000cc, &(0x7f000094c000-0x4)=0x8000000004, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000813000-0x4)=0x0) r7 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_ifreq(r7, 0x89a2, &(0x7f0000804000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ipx={0x4, 0x9, 0x80000001, "9c1b52e01046", 0xd335, 0x0}}) 2017/10/29 14:04:53 executing program 7: mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000408000-0x9)="2f6465762f73672300", 0x0, 0x800000) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1c, 0x8c6, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1c}], 0x1, &(0x7f0000002000-0x100)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x6, 0x40000}, 0x20000010) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000128000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000951000)="2f6465762f72666b696c6c00", 0x105180, 0x0) r2 = creat(&(0x7f0000e49000-0x8)="2e2f66696c653000", 0x1000000040) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f000062c000)={{0xf000, 0x0, 0xe, 0x3d, 0xa982, 0x1, 0x2, 0x8, 0x7, 0x3, 0x8, 0x2, 0x0}, {0x2, 0x1, 0xf, 0x81, 0xffffffff, 0x7ff, 0x67b, 0x1, 0x0, 0x8, 0x8, 0x5, 0x0}, {0x1000, 0x1000, 0x1f, 0x3f, 0x10000, 0x7fffffff, 0x0, 0x1, 0x13a, 0x7fffffff, 0x4, 0x3, 0x0}, {0x2002, 0x2005, 0xc, 0x3, 0x7e7b, 0x7f7, 0x8, 0x6, 0x6, 0xc0000000, 0x0, 0x7d, 0x0}, {0x100000, 0xd000, 0xa, 0x400, 0x8001, 0x0, 0x8, 0x5, 0x4, 0xfe5, 0x2e, 0x4, 0x0}, {0x2, 0x6000, 0xc, 0x3, 0xffffffff80000000, 0x6, 0x6, 0x80, 0x61ea, 0x40, 0x3, 0x5, 0x0}, {0x0, 0x1000, 0xc, 0x1, 0x6, 0x2, 0xf5, 0x400, 0xfffffffffffff801, 0x5, 0x7f, 0x1, 0x0}, {0x10000, 0x6000, 0xe, 0x6, 0x1, 0x80000000, 0x10001, 0x2, 0x3f, 0x9, 0x2, 0x4, 0x0}, {0x1002, 0x5000, [0x0, 0x0, 0x0]}, {0x1, 0x10000, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x110000, 0x400, 0x1, 0xc01, 0xf000, [0x8, 0x0, 0x8, 0xffffffffffff7fff]}) setsockopt$inet6_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f00006d2000-0x4)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000c1d000-0x4)=0x0) r3 = syz_open_dev$mouse(&(0x7f00002b1000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x200) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f00000c5000)=0x1000, 0x4) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f00009f7000-0x18)={"0e8e4a8dfbe44a1473f80140f1d81907", 0x2, 0x40}, 0x18) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005af000)={0x0, 0x0}) r5 = socket(0xa, 0x3, 0x3c) gettid() sendto$unix(r5, &(0x7f00006dc000)="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", 0x599, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000070000)={0x0, 0x7}, &(0x7f0000ebf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000bca000-0xa0)={r6, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8000, 0x0, 0x800, 0x1f}, &(0x7f0000e99000-0x4)=0xa0) sendmsg$unix(r5, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea5", 0x8}], 0x1, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) fcntl$setstatus(r0, 0x4, 0x3ffc) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000158000-0x4)=0x0, 0x4) setsockopt$inet6_tcp_TCP_CWND(r5, 0x6, 0x6b4, &(0x7f000068f000)=0x1, 0x4) accept4$packet(r3, &(0x7f00003f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000378000-0x4)=0x14, 0x80800) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000347000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r7}, 0x14) memfd_create(&(0x7f000049c000-0xe)="7a2d70726f636c6f237070703100", 0x1) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00005c6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) 2017/10/29 14:04:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x96c000)=nil, 0x96c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000966000)="2200000019000704009433000900070002000200000008000000000006000f00ff0f", 0x22) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b7b000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fb6000)="2f6465762f73672300", 0x6, 0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c6f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) set_mempolicy(0x4001, &(0x7f00000ae000)=0x17, 0x9) syz_open_dev$usbmon(&(0x7f0000e7b000)="2f6465762f7573626d6f6e2300", 0x5, 0x4000) renameat2(r1, &(0x7f0000ab6000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000e4f000-0x8)="2e2f66696c653000", 0x0) inotify_init1(0x80800) getdents(0xffffffffffffffff, &(0x7f0000a64000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000000000)="d1217f7eb25361848a61333cdb166aadc30568839aa9855025cb586932f10bd94232fffb50c0ade56e8cfb9e6b78f2009f64fa128a4d60ed4f79fb17e013b434852f768c4634434a3eccd57abafe877a3f1a233a318a7d9ee192a3fb8e32c490015bc0c7fca59a069885668289e47f55fc7bfe06839a20a0697abc562d3d40064f49c356d9e6d4202855f54d7dea1622216d7d9c9ab79e95b64a662bc5f9451363197815bb7252d1596a5d0537d1395f21a7e275721d2802a9ac06fdd512dc76c9013ef8d7cf8677af33760f", 0xcc, 0x1, &(0x7f0000003000-0x10)={0x4, 0x7, 0x552e, "5023a24e7808", 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) ftruncate(r2, 0xffff) write(r2, &(0x7f0000003000-0x1000)="76", 0x1) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0x8000000000009) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) creat(&(0x7f0000002000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000816000/0x4000)=nil, 0x4000, 0xfffffffffffffffc, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022e000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000)="2e2f66696c653000", &(0x7f0000231000-0x5)="716e783600", 0x1400, &(0x7f0000003000-0x9a)="95db38db964ca6404ef77f0d0213da3a308b18baa63c8305987d00deb0558cc1482437fa5dbd22e48802dd51b0b526e365ab3fd15a9ef7ff6d7bc8b0b416ecd16c1441534d20da32bdfc64ba156fb69ae3fa88e86437dac557a189debce7aef64ff307251d385172c2b894b9cc909456f1c2f7f3a4609fd5eef66f65d7a8c8e404c09ebcb7771d8192eeae24d006ae0d3da7236bd8fe1af0ee83") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/29 14:04:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x10000000000a, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c01000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000133000)=@ethtool_link_settings={0x4b, 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]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000501000-0x10)=@generic="f3d91a482c5449ea27825b02e376a5d1") ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000249000)={@generic="ab8db3c66e504c4fb97f7f311c606a17", @ifru_flags=0x8000}) fsetxattr(r1, &(0x7f0000b44000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000026e000)="7d70726f6373656c696e75782e76626f786e657431242300", 0x18, 0x1) getpeername$packet(r0, &(0x7f00005a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000236000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007c9000)={r2, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) recvmsg(r1, &(0x7f0000ea2000)={0x0, 0x0, &(0x7f00002f8000)=[{&(0x7f0000a93000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c59000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000906000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000917000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}], 0x4, &(0x7f0000c44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6, 0x7}, 0x40000062) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00002ec000)=0x4) 2017/10/29 14:04:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000652000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) syz_open_dev$loop(&(0x7f00008cc000)="2f6465762f6c6f6f702300", 0x0, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000fea000-0x1c)={0xa, 0x2, 0x1ffe00000, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet(r0, &(0x7f00003dd000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000752000-0x10)="2f6465762f73657175656e6365723200", 0x30040, 0x0) r3 = socket(0x11, 0x2, 0x0) setsockopt(r3, 0x107, 0x1, &(0x7f0000d74000-0x10)="01000000030006000007000000911dcc", 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000f7a000-0x4)=0x12, 0x4) setsockopt(r3, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) mbind(&(0x7f0000554000/0x1000)=nil, 0x1000, 0x8003, &(0x7f000050e000)=0x800, 0x7fff, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00006e2000-0x46)={0x0, 0x3e, "22693d0df0e22f17243f8c329c5ad99f87c6bce6f2ab4ec7b58a96552f1f8fb1c3325529dd893487d60031f98c16ebee677c75e47f4cb37e0041a4482f64"}, &(0x7f00002c0000-0x4)=0x46) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00008de000)={r4, 0xd8, "a9730364b93f061cca4c510eb0a0bd8e25dae49d7862f39e279dcac92ec7629a74ccca842c349c7683917bfcf909f4112318636abc972144795543409674decad0cf52a530ea5c3ccc826f2570f5704b6b456f84155c7ba070c80f6c6894b67f39dfe9bd1a812f787bf5226a958562eeeb79ce16331d92417b46148f6c6e64b939e38392255e058583e77460224bb0bfd6066b30547126a1d1f733174cd06fca49f981d8eb5b97ef3c8ebf446b9d77b1b9b54d7f82831f4d92957ddb2ed502944c6e846ddba21f630628f5393fc5feca9783f718c9b9bf32"}, &(0x7f00009a0000)=0xe0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) connect$bt_sco(r2, &(0x7f0000a85000-0x8)={0x1f, {0x6, 0x9, 0x2, 0x4, 0x1ff, 0x3}}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x9000}) 2017/10/29 14:04:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00004a2000)={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) getuid() r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000ba0000-0x4)=0x82, 0x4) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000b6e000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000dd9000)=0x29, 0x4) bind$inet(r2, &(0x7f00009ed000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000f9c000-0x28)={&(0x7f0000461000/0xd000)=nil, 0x2, 0x5, 0x23, &(0x7f0000aa6000/0x1000)=nil, 0x8001}) getsockname$inet(r2, &(0x7f0000b1f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000175000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000e35000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) r3 = syz_open_dev$mice(&(0x7f00006d5000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_int(r2, 0x6, 0x3, &(0x7f0000a9d000-0x4)=0x4, 0x4) getresuid(&(0x7f00003b3000)=0x0, &(0x7f00002ed000-0x4)=0x0, &(0x7f000097d000)=0x0) sendto$inet(r2, &(0x7f00007f3000)="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", 0x391, 0x0, &(0x7f0000a73000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f45000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000549000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000004b000)={0x0, 0x8}, &(0x7f0000a98000-0x4)=0x8) listen(r3, 0x7ff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a8e000-0x8)={r7, 0x7e}, &(0x7f0000cb0000-0x4)=0x8) sendmmsg$unix(r2, &(0x7f0000699000)=[{&(0x7f0000d79000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00003b0000-0x90)=[{&(0x7f0000021000)="4d197fef584dc56c8f03eac7015b0d309b143cb8fe56ad86205c2ed09f7968938695784a0048676c2f2bc1746bd0996f26a008bb04886db9e722286f6d43d54f7d5c0738c2aa57c6b7cbdb1c3b6e3a143d20958e9f360b4a10124a76b8623671a79ddf7d8c6a8c21052a13a8d52fc81576677561c73dfd15dc3345475965998f7279b8f3d3ddda", 0x87}, {&(0x7f00003c8000-0x1000)="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", 0x1000}, {&(0x7f0000384000)="c0ef92df069723c44aab6912e035a61bb99b8adb15f3e61132e0a317ff9525b4d9c1ba6e68f806cdff8fa08286345034bc3a6c97c5e852e8c43dfe55657166f6e238691649236cdd8460cde56cf96d5454203fd8e19f03ce72c70aee497c4deade4d31ca64f76250de1523a61c9f7971b080d369f6b416773bb98629114c4e4e7262c4c504fefb072187940d33faaaa8d00794a592879bbf0e343485e11a22af1865c9f6c99c31c99f1d2528ae581565d7c9b474e9", 0xb5}, {&(0x7f000024e000)="51fd16d61b41c7a090a82babb43dcfcdac395a5e199251451c252a9a5d1049eedf6a485de8f0fa63572e4aae308270ac7fb82f528b6f2b1a06d0d63e32d2b11e1044d80b467a711e4a5754b8ae4eb9bb9d6458f9531a3758a70a74b848caccc384ee81c244d169eeadf767f0f52f33246f6cbbd3c6ddce87597dc204f0e5dbcc635e631273798e98774b8b551b8a11549fc8e0c148dfeca49c8d19a47716e312d439c1643a4f08a202b866797fca3029248d", 0xb2}, {&(0x7f0000a34000-0xd)="ff6410c59a54aaba768850f883", 0xd}, {&(0x7f000033b000)="8120e246584c87b6d7a51df269e59e18c177110b3824980711ed93317dd74f7675672124d6bc1c06168600cd407bbd079de73d86b6ecc92f8885fc783ff4e649d4e88a3c3e427057f940d05b24bfc01c20008649292ebfecf2041a5cc01ab5630ede8d8c15f8e29be781c3143797b29ef7593bfcb22496fc89f794a36f8914282510a572ccd8121fa845340c791b80dcc2851c8c339418eb38e8a096782373996ff8c3504eade7088cf2dc3debc8cc1a165c2e53ac8ce41f79ad82552d8405ab356fc779d5e5aadd6178e1f4f76eee466179a9fa52da5b2096f47708cf7f83a224", 0xe1}, {&(0x7f0000cb2000-0x4d)="24b46f677ff3ea927e17ab4c8ab1aad3402322f468f636c86dcc08cb68543a5af90e8449b8a2ec332830c9d408a78457a1ed273e9cff2bd2fce73c2d54956b060905017f41e851bcb030167835", 0x4d}, {&(0x7f0000d72000-0x12)="6470df1a724521ff00371b9bd992e6ce02f6adf8125edcfdeb60c5f6c46b81a3488e43bde984c51a1c07a8d1bd3bf2e69cacea6455bf48eba99e9bc14a7dc4b60930db7a008e7c3a2923db19d84d44559e5c6c6d24fdfd722334e5241dd628f5c486fbac09c4ab8776c3ec5ae0ce734a527bf2dc95499d33cd090c3f2e18306675e2", 0x82}, {&(0x7f00002df000)="9fff28451372051dad6f3355dbea67417897e62a82e8a8f2531341c643ff10c862b6ef3eb31ae90eae617689f75b6c073685463ba576b338e8e29789e507a17cbdd61940fcf6e9d2367e8f4630d0f9b043209db95c21f8b2473b637eb486e45e1afc232082ae701e89a3c860158cb34338a83f40cb693bce498b547516aa954366bc116e791a9fd97ede7e820abc54aaf14a24298b69b5b4bd3e63f3dffde032b9127e7b4327c13bf8295c02453d2b2740cc69c54de07ace2ac1b3cc35af0cce7458de50944ab7d7715737082c6378afd9c7e207d5ca52179b60536dd2e6fc", 0xdf}], 0x9, &(0x7f00003fa000-0x48)=[@rights={0x28, 0x1, 0x1, [r1, r3, r0, r3, r3]}, @cred={0x20, 0x1, 0x2, r5, r4, r6}], 0x2, 0x20008040}], 0x1, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d91000)={@generic="d3bba01c7dbc572d62451e70c55d25c4", @ifru_addrs=@l2={0x1f, 0x1, {0x7, 0x258720ef, 0x956, 0x0, 0x4, 0x9}, 0x1, 0x3b}}) setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000f2c000-0x4)=0x40, 0x4) setsockopt(r1, 0xffffffff, 0x1, &(0x7f00006f3000-0x62)="10697f52bb2fe993440a62110b2adc86173b8573749caa1f57007a4c748105bc405df9f8bf7f59084bfdee861646772402e10271890bfdd3a8f5eb69b8dfa0cb86a219fad5a8dea6141600037c2d51160d4b2f050b730ecbc05ef3e2d78dea937f39", 0x62) sendto$inet6(r2, &(0x7f000069f000-0x67)="85417df263045c1cfb423c277b00036ff506bc68c389b219b51f618c10bb5246346a0d5556b4be694e64e4eec38d98f43edb4cdf3cfeb43f674d96e11dfcb2caee01e53af467ddc22e98b3eb9de7021bcbe38d496863ad2fb8d25edd4909000000de5390b2916a", 0x67, 0x400000085, &(0x7f0000b69000-0x8)={0xa, 0x3, 0xa352, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000a4d000)=[{&(0x7f00009c4000-0x1000)="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", 0x7eb}], 0x1, &(0x7f0000bce000-0x328)=[], 0x0, 0x0}, 0x0) sendto$inet(r2, &(0x7f0000427000)="d4bf24af4a65aea1ccb651b5a549d0147d4f6dde5c7da7224412a795f65194a5d1c383736bf2537b9d94b084d108933526146136c1528308fafa83cd81d7babdff32e3c0ca5de278a4957c8c1997fcafc0c08f8c3991a81645df8ccaa4adbdc8139c66c506248e988ebacddd435128119efed71b9e2bd472e9f9b8d0b1a41f8fbc1a7f0499544694268b877b1790863e4e57909a43bc4f249a7fc713102034d8055ff2ad6d86790f00d4e346189d730a471ec7b831b84905e8f4923d26bffc1fba0b632e49aca58f0688986ba1bdc9abc05929a0cf270604a08d2f9ce91ea399ec5c0144373dfc835e4bbf016c8f31d18480d4db1bcfe0d28fb02ed90225ffab71f0c467d1076ce7d73e910382a80b54a3e063fe90229928af3d00e9baa19b1b54d92c62c1977f8135ec84783c9ee9d646c4758b920c29cb1ba90b0f7c5ac14a7a58b9833fa792583cec9aebdc627636cd296c04920fc44c1a113b2a033294f7d4d1bc6b04ca194f9755b16a68052fc412fb1e3396f5b7b7623c29715e40685f7867beb77376831daa47acd79392111103212c35b1949e1a345e35e5f998436ee72ff30aa9bd9191e93b71e7731a176e31aaaac70fefbea11883ca8a507b631373a0ef9739770f69771df69507011cb75aa1843dd78c06783d482eeb4e5c9b84c12c486aa7b58c1d9ae17b0afa8f7b2d5c758bb2664642d03574851941ab09441d69f0c4ec1af8568a4c8c3ef577084910f9bcc571b680f0e03ab9177cfb40db0fe10dcb6cd62e84191c4a95b12d4da27ab3edfe0414a8914f81de6581a8938b87724d00b38454c3011ae372563c620f660836bbc3ea3b74be1db023164b844bf6f1d9b76941b191036cc7e073d346114642af18e9abed5e623eeaa8bbfcaa0088956e8925e970544b13c0fb7af1768e74da9d7f09f67e7e182e152eae4d501144e7e2f792940d42b0b1eb4e7df647042e76bb2d9b52d4d7707605169531e22a0b976fb0ec9e874c5ce6600ddc788d01124bbb8ec20eeaf86330eea8392690d8d1d9a51d911e212d03c5c3467cd49beadc51c78c27f6d9279d61f48b2b2e68808c4f22f838df5543a519ba9db6b4b55062e421227d361fe14b1c8ab3fdf196c254732705721746877979a55bd546a700353982ddf372dacf1249b933b355c739ff7bf7253c019706dd0e824af4b37a170c5c4e68cf9356e37430f3e69855e8d3002b7008c32fd113b24f2032cc22a0282c5af06ad9036960cf035581810fef9bea73a471b0682d224ae7b72746a5d3f1c4fd2101964fb58bfd57223d553c3cf0e62e5ddd279c4ebb6bb31af19124831e3bb1eb740657e02754ebdbee8011ed1cd5ebe2bff8b5a26c2d22e06d1bc4f6f4262acb06a6a356ea888658bf4e45d80668d1022e04462b94401007813a4b3794f9fe0e57b22f39558b38abbddebf43831ad05c704ab888c3620e4968a5439d9a2b361731e7f7816dc66fa40b1919c829f0527c5b9a8c9f97ff41b191b419a9f063d8b1ff91788f83cfa865f4b770ca682c7ea32992809074b08d54b3c32f8224af8a2e5e6b7ed2cd7b6227c3f6fef79780fd213b83c8eae130016ee85da09ff9ccbcf1e2be4420b24e6b679d2e0cfdb00939265d400888837c199907afcfb2694ed772a98559fa7ca4284c39cfd9315b6412fdd585eb13b6a5e1ca7979b84ba3f91de920c763100dd91bd6313d15707910156855b6b8e8e4931bcc4fc1c722345e8504cb6be51305aa17ca9c6ac6c47e8a95b4f1ef16f7a2fd4981d3b0c4d44de006500c2583c544c3553eb5ce8b5c7c7cdcf5a1ebbf72ea07768628b425c371fad5fdf8c31f90f83a6824de9a876ea9329be703d06f44de54267d8184a71bda74ace03f69848503c8edeaebb845f27aca09f6421eb3a5934993eee1c8535ba6baf30aca206ca82dd6a41980e22bb00f73d183673ec0c177e63600de78ac4f5a7ba21f9e71a3a935fdbbb46bdaf463f36df4c163f904cb992bf3c73ce3d50d32e98b1619cf1bd79acd364d4c5d7609b1e546fcaeaa1c5fd78a277341ec4af13db7b27bcd68dccf87e699c762cf628c4bcf6a25ad509876c25cfa4ea353dd3d9cd4007f42582018b8e7e99d4e5fb0620ca703f6b53498075eec623f11413db7897bac964b41a5a2f5f92087d70fedb5bb7b3ee378a8743f31f7dd47cfda52a9982d6851fcf8cce6c6d5e2640739a141995ddc95f5ad658bbd1a1bd540a3907c94d3fda18da6265acd65ade5cbc65cad84ac77dbe4859519c513cf6f2436f0daec79d860a972570831cbf450cca10bd6757617645583a8300a3c1f0dbec380c5db468a036b5ec02e87e78b4219f741d540acf7fdba2a113ba977af4d698583e4c7cb1ef353dc89889b4290e77eadad3e3ab08cb5a99a608f872821e9107cdf9ab83c13a5682d7ceadb39b2eb6a40e4e1723ad8edfe9553bd0089548225026e5b5908c14ce4f2704ac42ec4977caf508e47d6fa5ec04ae0a395d280f04c1e111ab1e41aad7b0e2e14ac87399b0feb73991b9b79811c36545b48d6c39900905b90aed8655faadbb981184dce0e84e54bccb9ae96bd07b4e1b07ae2a23226ce5bd6a01e61a800dac06a36d5e5b73f06680f062987ef91a49ec85817e780968f9ba98e8afd8300684bd9dc1b51853eaf936c56c86f794c68e5410fa7521c04f2657dd04b740f277413a16a7261fea7463129f7772e8dd3dba39f82ae650cc6c0121c49ed8c36663faf140396619b05ae77feaed0c2601206821cd12e3072b0d20954f92dbb57d615428d662c41a1cc3c2cef0e8ac07ae328eff4d01239906416903f5d145a765ea13f89bbbb3dc05d196561c84dca2446e9bd0a76b8f5017a52bd8377d3ec132ddb227b70cb1fcd4dc228c300f8e1c857986e069fd3fa7a8859dcb050ce1746e9f806dc42e19e2668631ca65f19fe13af43527bde129b71616222e7a0ba2dd91627cd9998637ff092d731687ea41516dd99e21e579815f7f97dbdf28ab2c0d230364693c2789ebf9083455625cc6d752c74a77cd1ba63216090592c9abe196b72194fac17f20c5a56a633fedaade069bc8d00d1bc8548a1a237c2c6fcf519bc34fa357104309430d3226e97c8c0c871bcfc587527d20686d2f589637787316bd36a0fb3e8c67ffd13bba87ecb109211db7f454dc9863900654c020735988d2bd9a45677db5b545388a5ebd0eb541114a16fdce8006b08a646e0fe2c2de6411e01cf72594c07a074af2890f734048896ae8d6ba9a492b530492d5de100149d49f5d482493f52be65bb6c3a4feb29bb15dc3db606659764c328d7be75af2066e3051f8e17aaa2a91821b2f06abe9a18ee23f7cb626b1953cb0ea3f2e34d985191250bae8fa5903424e26c16d98d0433dd0985928e6a86129f4feb14f32f8a2b1851e5f6bfc99fc9e706ab5c12da307c202053cac98eba253229b17dd31d3c56e1447df836a6a23d88a70b47c9f084e5aa60d2c38e89ebb12bc06eccfc21c544c9d908d53591785844366561df2be7017dd4b8ac1f5a3be384ef783979ca3f20ba86ee21afc02b85e1479775fa7f632661067d43d92540681a149bc235be788b78535183df7e61060d55bddfadfdf047532483eb44877c795046b87c8a24f05b5fabf01bd2d6e634816d761c6b6bc08f8172e4c9535c79e3237b4bab976345a01ab71bc672c2a357c1dc8e3987c27945acccc22904cfa0a4236ade36683dabae45ca45733c2d8be7a18e3667f2dc2e61a92993114e62a00abc7dbf1d66a7a54b1dd61062d47008ac7b026b92740d2d9dda5ba361d5d165112b4a2993fdcc08099348eded622d0daab70a5a1afb773353337b279c4fcfbb99370565fdd17bb15716e1a766850627ab41af05c5f2c88e3b703e8185a6f0f49ab9d48f92fb9e455374972364c3126795392b23771426aaa9dc4886c0dd3508cc2719095e72ef981f5b5b3cee480aba713b3d82328af586e94874acc6abb284e8d903de2157342e5b1bbd3436d30a07798c0cef37479ab70236dff03de55810e69acd6f7d5104f8ec6826c85ba4afb0cd6bc8661c97ec755a418a9303c6ddcb4a9ea2dbbb676e0497477b3e1b750c7015534bfbd56a6cc6415cd336ef17cee3bc31ceec1767067978577dacdc51a02105c629b80e089063ba275a8c16c86bd4cbd552c1e041957310a3fae9ba0c787b7d32dd3b935197e4f72d8b1350597c81d9b95bfc3e6794c9c4783f29b642df03e07ca31b3e8bd6af8e609b7335d00b18c7fa2cc3f9f47cf3a68c5634404e46b9dca06431a16c2c1b6673c861edf37e379abeeba8f794507d8ced5a40bd677f7390733260d24ef6d4437f2d1eca7734bbe532a9097e53503a4fc3504ae158240bc91e3f64be4d3e36ac30d46953910fed8b690445680187bb72882500a0fd10ddf12d314369fdb42b59f3e669a281e518cae1068b9cda0f78eeae920e738228e4d9a05c8188b957b558bcca6782a3f285c15c0bc886fa5bc825ec4def08c5fd036429a7ea57832895fbea3b470038cb83448111d550724d307d714221ffd96cc396a8648b48a3bbdb1fdd6524ee8aac1c9fe81113a3d0fd462ac173fe4f7ee5642268f0c2ee1a96f572ee0b507818e2eac05e3bc082e63021cc6471fe48a6d8b893c965be3806221ace022fb70912b457e426c9f82f6d7536aeae61b5c41b0128efa41905a46fc7a4b00715f68f8c2319aa96d92f324e004eea252694a4d19fdffc94386ffb46e28bab8d44d5f1d14cbec49daed1605c9291aa4454392d65f9a426b78c7c598fac3097ba0fe6ded606dc050b378fb55996d486b52fd5b2ac3b5753076338159160f9c0635a59b9260711bddc7f7dd8bde8b3d115f1013b8dab6c12ce4b431021b25dff05dd8ad461d6e49d3299253c5c7b14fe21b397ebb0e998ef0de82d6d3ce7a871070546e7dda4b661388420f2b6a752229b1c819afafbc16feae4e67e10973ea2fdf863161e61a195f054082af4940e4cf09be8a2193ae8b0e9174ac91249ea4827f187c6b37aa48ee68b45ffcd7a33bdc9ebeac4818d328ac2625d4ac6526c6339c1b10f409cdae24aa1576d38388c1def31cb386e8f03954db118ba08fe8eaf86995c64b0ea66d928583263783a891701c28524378b285e29cf4f3e8d77f90472a5422cab9d9362115f8310aa0d381ef2facc4d5e499650386b0adeac2eda54b4d4fa4ce667218afd11e18c66cbb0bd10ad3cb1dd32d02ffc413dca16f495e3a57f45934a7a37d61713b44497dc24e624067e88e53fc812ce760322f187d507e48b5619d1c8b479f59884077cb4d656041578c810c17d56bdb90cd94a6cff0fed029e258d80bc1d7bb36ae1d9d9bd2bf0ec01291421c6cb3ddbac8b528a90f888379c216d9c7f69c1bf67bc1743c75c8a48f0613377104cf271d4e9baa9991123edd974709e2c1a9bd5062e470d7c2ed7381130f4a4be42d30d8f71032daa7a2940a9e41b594f62d00e34feeb29cbf32085e1023c687e303fe691398693088b47b9cc97d88e6f4f2821febdb3c326a76628695d2dd48c387b1704f2d84fbd3f34e88a597077f32c2a689d59defb19ff7a4878cbecc663b6c26c0d276ef2763e01e69e0efe9bf66eddcea29a5da89ed938dfadab8ceea1ee62936d43f0c874dff50ae4548ec244d3495e2c5cb9c50e8b37b93e0255291bbbdc2eae1667767539b05ecf9fd0217f59d53b91cac1fd3e1500ee3e2bd0f9928a69bec38b9337d8c2087ac162fff9bef964621808076788b1ac20234c0b058c8c52ee2ca4a4bf", 0x1000, 0x881, &(0x7f00004f2000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/29 14:04:53 executing program 7: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000004a000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000059000)=0x8c) r0 = userfaultfd(0x0) ptrace$cont(0x20, 0x0, 0xee, 0x8f97) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000059000+0xfe)={0xaa, 0x52, 0x0}) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000037000)="2e2f66696c653000", &(0x7f000005a000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f000005c000-0x20)=[{&(0x7f0000003000)="89e7cf7185eb927c462de446bc6a0fef5195ce82c6b06c33074afc9755ad913f0309c8abe963135a0ea7d5fc76a792", 0x2f}, {&(0x7f000005c000-0x7)="991e58826d5563", 0x7}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000009000-0x10)={0x0, 0x0, 0x3, 0x0}, &(0x7f0000058000-0x4)=0x10) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000002a000)=0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000056000-0x10)={0xffffffffffffffff, &(0x7f0000049000-0x24)=""}, 0x10) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000005c000)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x400, &(0x7f0000013000)="", &(0x7f000005a000-0x4)=0x0, &(0x7f0000059000-0x4)=0x0, &(0x7f0000059000-0x3)="0000") mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f000005b000)={0x15, 0x8e, &(0x7f000002b000)="6bb5d170cf0706b4ca83afdfa67c07ce36a0559ec9492d214923df13bbd2a2a228727af9566321b17578dfa9414c473982a155a360742834a67ae51760bef3db731eb4d1f9cfbfa3a398ab82e96834bf6fcb103f40abfe4397dee628adfdbf1777a17631ebc52c902cf714c7ba798857338592dbb20f851bcb24b0e343cbc50dd41894a37a87346926ea19aae463"}) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(0xffffffffffffffff, &(0x7f000005b000)="2e2f66696c653000", 0x0, 0x0, 0x2004f2f78963b305) ptrace$peekuser(0x3, 0x0, 0x5) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f000005d000-0x8)="2e2f66696c653000", 0x20) getpeername$inet(r0, &(0x7f000005b000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004f000-0x4)=0x10) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000005d000-0x20)={0xfffffffffffffdfd, 0x7, 0x200, 0x8, 0x2, 0x8, 0x7, 0x80, r1}, 0x20) close(r0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000059000-0x26)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000005e000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x6) 2017/10/29 14:04:53 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, 0x31, 0xffffffffffffffff, 0x20000000) select(0x40, &(0x7f0000001000-0x40)={0x8, 0x0, 0x3, 0x0, 0x2, 0x6, 0x1, 0x7af}, &(0x7f0000b81000-0x40)={0x401, 0x3ff, 0x6, 0x2, 0x2, 0x9, 0x39, 0x6}, &(0x7f0000001000-0x40)={0x9, 0x9, 0x4, 0x4, 0x28d, 0x80000001, 0x5, 0x18}, &(0x7f0000001000-0x10)={0x0, 0x2710}) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x8, 0x200000) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, r0, 0x2000000000000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) ptrace$getenv(0x4201, r1, 0x2, &(0x7f0000001000-0x8)=0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000001000-0x9)="000000000000000000") ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000002000)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000003000)={0x0, 0x74, 0x8, 0x4, 0x8001}) ioctl$TCXONC(r0, 0x540a, 0xffffffffffffab65) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000+0xcf7)=0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1, 0x1000032, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000006000-0x10)={0x16, 0x96, &(0x7f0000005000)="9b89e79a2bd6e04d81ac3027025199cd176d77e74223f4ccc58a997733836b38fa0efade19253e7b6a533ed8d13cf47e88be32065edc25551c61322aed5bf0217144c19f862d675bc4d05434990e64b04c99307947bb066ea58c91a85bc67f6168506450bd7c668e443fa354ffeafc32d23583bb3c485608cff0f2956fc741c05d71a7da358a2a0827d5b35b5a82d5a3fbbfaed02d4e"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000004000-0x8)={0x20080522, r1}, &(0x7f0000004000)={0x100000001, 0x10001, 0x8, 0xed9, 0x9, 0x8001}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r0, 0x5473, &(0x7f0000001000)=0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000002000+0x246)={0x7, 0x8, 0x0, {0x0, 0x989680}, 0x19, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000006000)={0x20080522, r1}, &(0x7f0000001000)={0x8, 0x80000001, 0x1fe, 0x3, 0x34, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000007000-0x4)=0x3) 2017/10/29 14:04:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="00", 0x1) r1 = accept4$unix(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000545000/0x4000)=nil, 0x4000, 0x2, 0x10, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(0x0, &(0x7f00002b8000)={0x0, 0x0, 0x0, 0x0, 0x34, r1, &(0x7f00000f3000)="", 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x2000000000002, 0x78, 0x44, 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, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00000b4000)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000efa000)=0x8) getpid() r3 = socket$inet6(0xa, 0x100000080003, 0xfffffffffffeffff) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r4 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0xa000, r4, &(0x7f00006b0000)={0x10000010, 0x0}) setsockopt$packet_int(r4, 0x107, 0xc, &(0x7f0000687000-0x4)=0xa4f8, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000d5f000)=@req={0x8000000000000008, 0x1, 0x12, 0x2}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000cdf000-0xc)={0x0, 0x8, 0x0}, &(0x7f0000ca3000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000065f000-0x8)={r6, 0x4}, 0x8) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a9b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r8, 0xc0189436, &(0x7f0000559000)={0x2, 0x9, 0x60c, 0xffffffffbfff8000, 0x1a, 0xf8b}) write(r7, &(0x7f000031f000)="2200000048000700ab091008090007000a00fc000022000004000300230001008c45ea04dc", 0x25) 2017/10/29 14:04:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() clock_gettime(0x7, &(0x7f0000393000)={0x0, 0x0}) futex(&(0x7f0000ff3000)=0x0, 0x0, 0x0, &(0x7f0000e4c000)={r0, 0x989680}, &(0x7f0000e65000-0x4)=0x2, 0xfffffffffffffffe) r1 = syz_open_dev$tun(&(0x7f0000b90000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00003a4000-0x4)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000000011c22", @ifru_settings={0xfffe, 0x0, @fr=&(0x7f0000013000-0x18)={0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}}}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000979000)=0x0) socketpair$inet(0x2, 0x0, 0x20000006, &(0x7f000095d000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000f44000-0x44)={{0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = socket(0x11, 0x80803, 0x80000001) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f00005e9000)={{0x0, 0xffffffffffff7fff, 0x40, 0x7, 0x5, 0xfffffffeffffffff}, 0x9, 0xc7, 0x5, 0xe6d, 0x80000001, "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"}) mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) listen(r3, 0xcb9) openat(0xffffffffffffff9c, &(0x7f0000d88000-0x8)="2e2f66696c653000", 0x8400, 0x12) r6 = memfd_create(&(0x7f00002a2000-0xd)="2f6465762f6e65742f74756e00", 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x11, 0x804, 0x7) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000d16000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8a000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000d16000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x4, 0x1000, 0x7f, 0x401, 0xffffffffffffffff, 0x640020, r8}) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d15000)="2f6465762f6175746f667300", 0x10101c, 0x0) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r9, 0xc0305302, &(0x7f0000d15000)={0x3, 0x800, 0xfffffffffffffffc, 0x4, 0x1f6, 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]}) timer_create(0x8, &(0x7f00002dc000)={0x0, 0x1c, 0x400000005, @thr={&(0x7f0000e1d000-0x9d)="6cadda76ea7a1f1654958ab2dfd2074885d6f1b0f7a9fd378171d37640bcdd219ed1af2d6bd5f287677e9e0456a7ebfc6d4fe4988e909ad28001e1b7ab692dc5bd8c72ad1ab69eeb2df2732465d73c080dcd69744c273f037601b891412c2fa55db3859018562d21b5e4d1bd8c1e84991fc7f0f061632f7134c36b39ee90ea743ef00fd0c094e5c511ae0cc48e4a2580a57196d9f9d89af71d9995b2f0", &(0x7f00000a5000-0x33)="2c46e456347a4b0e0eb5dadf55edc57cbf0a02225dfc4cbd7f8a17cce2358ccad5e2ab2e8610c502e3cfa5c7ba2067d8a080f1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b6d000)=0x0) timer_delete(r10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000b30000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, r11}) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000004000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r11}, 0x14) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f00005b9000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="8808b6309cc5", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/10/29 14:04:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000153000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) memfd_create(&(0x7f0000de7000)="706f7369695f61636c5f61636365737340706f7378785f616c5f616363737373656c662d5c5e0025", 0x0) mmap(&(0x7f00007a7000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)="2f6465762f70746d7800", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000016c000)="2f6465762f736e642f73657100", 0x0, 0x260001) 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) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00007f6000-0x8)={0x0, 0x0}, &(0x7f0000e59000-0x4)=0x8) getpgrp(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006fc000)={0x1, 0xffffffffffffff9c, 0x0}) getpeername$llc(r1, &(0x7f0000c5e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000012b000)=0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r2, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) sendto$ipx(r2, &(0x7f0000d14000)="3c345fff3d", 0x5, 0x20000840, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000017000-0xb)="6367000000000000086900", 0x0) ftruncate(r3, 0x7) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r6 = dup(r5) splice(r4, 0x0, r3, 0x0, 0x6, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f00007cc000)={0x7fff}, 0x4) fcntl$setpipe(r6, 0x407, 0x8020000000080402) splice(r3, 0x0, r6, 0x0, 0x3, 0x0) 2017/10/29 14:04:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000005000/0x4000)=nil, 0x4000) iopl(0x0) socketpair$inet(0x2, 0x800, 0x400, &(0x7f000077d000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000e50000-0x4)=0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r2, 0x0) r3 = gettid() r4 = 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}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000cc0000-0x8)="2e2f66696c653000", 0x0, 0x100) r5 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x120) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000df5000-0x4)=0x2) r6 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000c5a000)=0x0) mmap(&(0x7f0000daa000/0x4000)=nil, 0x4000, 0x1000004, 0x20010, r4, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x80, 0x400000000000003, 0x20000000, 0x8, 0x0, 0x66e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, r5, 0x1) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$intptr(0x0, 0x7) setsockopt$inet6_buf(r2, 0x29, 0x20, &(0x7f00004fd000-0x30)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1, 0x8}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000002000-0x8)={r8, 0x80000000000000}, 0x8) getsockopt$inet6_tcp_buf(r7, 0x6, 0x1e, &(0x7f0000056000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f6f000)=0x1000) mmap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x8, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x15, 0x80007, 0x3) getsockopt(r1, 0x400, 0x1, &(0x7f0000ca2000-0x1)="00", &(0x7f0000000000)=0x1) ioctl$sock_ipx_SIOCSIFADDR(r9, 0x8916, &(0x7f0000b47000-0x20)={"19868ee92e8723328e0339175116e747", {0x4, 0x5, 0x9, "ac49c7e13049", 0x3f, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r9, 0x0, 0x2d, &(0x7f00005b5000-0x90)={0x2, {{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]}}, 0x90) 2017/10/29 14:04:53 executing program 2: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000ef2000-0x2)=0x0, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ef0000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a71000)=0xe8) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000336000)=0x6, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, 0x0, &(0x7f0000ef2000-0x4)=0x0, 0x80000) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000ef1000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000ef2000)={0x7ff, 0x8, 0x81}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ef0000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x2, 0x2837, 0x1, 0x8, 0x8, 0x80, 0xa0, 0x5, r2, r3}, {0x2, 0x8, 0x10001, 0x1f, 0x6, 0xfffffffffffffff9, 0x5, 0x8001}, {0x33, 0x7c17, 0x1, 0x100000001}, 0xff, 0x30cd, 0x7f, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4, 0x401}, 0x5, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x0, 0x4, 0x1, 0x7ff, 0x8}}, 0xe8) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083b000-0x10)="2f6465762f73657175656e6365723200", 0x900, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000bc2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="2c62ff5e7f58a0d1001b60dc058b85cb"}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000ef4000-0xc2)="18000000020001000000be8c5eff8c88360000dc010300ec0500000000000e64c3f7b933d898055bf74852bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000a53ff1f00000000000000c88ebbff0601e7000b01000000b121ec1474d75df542000700ec008bc5cfb7eb00ec7ee87cccfff6ba000000024f0298e9e9f55406aa0110000004000000ccfad791a2ffc5632c1adb8a335bd8b2d17fffa21b571068393d33b5affa00041ad0b4c2c23eef679567fcbbbd", 0xc2) [ 42.101272] ================================================================== [ 42.108743] BUG: KASAN: use-after-free in handle_userfault+0x2076/0x23a0 [ 42.115568] Read of size 8 at addr ffff8801c959d6a0 by task syz-executor7/4254 [ 42.122895] [ 42.124494] CPU: 0 PID: 4254 Comm: syz-executor7 Not tainted 4.14.0-rc5-next-20171018+ #36 [ 42.132860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.142181] Call Trace: [ 42.144742] dump_stack+0x194/0x257 [ 42.148346] ? arch_local_irq_restore+0x53/0x53 [ 42.153418] ? show_regs_print_info+0x65/0x65 [ 42.157890] ? handle_userfault+0x2076/0x23a0 [ 42.162356] print_address_description+0x73/0x250 [ 42.167167] ? handle_userfault+0x2076/0x23a0 [ 42.171640] kasan_report+0x25b/0x340 [ 42.175415] __asan_report_load8_noabort+0x14/0x20 [ 42.180315] handle_userfault+0x2076/0x23a0 [ 42.184610] ? kernel_text_address+0x102/0x140 [ 42.189170] ? __lock_acquire+0x6aa/0x3d50 [ 42.193375] ? __lock_acquire+0x6aa/0x3d50 [ 42.197579] ? userfaultfd_ioctl+0x4510/0x4510 [ 42.202133] ? depot_save_stack+0x12c/0x490 [ 42.206434] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 42.211593] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 42.216753] ? print_irqtrace_events+0x270/0x270 [ 42.221476] ? __handle_mm_fault+0x36e4/0x39c0 [ 42.226027] ? handle_mm_fault+0x334/0x8d0 [ 42.230230] ? __do_page_fault+0x5bd/0xd60 [ 42.234433] ? do_page_fault+0xee/0x720 [ 42.238374] ? page_fault+0x22/0x30 [ 42.241977] ? check_noncircular+0x20/0x20 [ 42.246193] ? check_noncircular+0x20/0x20 [ 42.250404] ? __lock_is_held+0xb6/0x140 [ 42.254447] ? find_held_lock+0x35/0x1d0 [ 42.258486] ? __handle_mm_fault+0x2d39/0x39c0 [ 42.263039] ? lock_downgrade+0x990/0x990 [ 42.267161] ? do_raw_spin_trylock+0x190/0x190 [ 42.271715] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 42.276721] __handle_mm_fault+0x2d46/0x39c0 [ 42.281105] ? __pmd_alloc+0x4e0/0x4e0 [ 42.284972] ? find_held_lock+0x35/0x1d0 [ 42.289017] ? handle_mm_fault+0x248/0x8d0 [ 42.293221] ? lock_downgrade+0x990/0x990 [ 42.297367] handle_mm_fault+0x334/0x8d0 [ 42.301398] ? down_read_trylock+0xdb/0x170 [ 42.305687] ? __do_page_fault+0x31e/0xd60 [ 42.309892] ? __handle_mm_fault+0x39c0/0x39c0 [ 42.314440] ? vmacache_find+0x5f/0x280 [ 42.318380] ? vmacache_update+0xfe/0x130 [ 42.322499] ? find_vma+0x30/0x150 [ 42.326024] __do_page_fault+0x5bd/0xd60 [ 42.330064] ? mm_fault_error+0x2c0/0x2c0 [ 42.334185] ? do_raw_spin_trylock+0x190/0x190 [ 42.338736] ? lock_release+0xa40/0xa40 [ 42.342688] do_page_fault+0xee/0x720 [ 42.346458] ? _raw_spin_unlock_irq+0x27/0x70 [ 42.350923] ? __do_page_fault+0xd60/0xd60 [ 42.355126] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 42.360118] ? syscall_return_slowpath+0x2b3/0x510 [ 42.365018] ? finish_task_switch+0x1aa/0x740 [ 42.369488] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 42.374475] ? retint_user+0x18/0x20 [ 42.378163] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 42.382982] page_fault+0x22/0x30 [ 42.386404] RIP: 0033:0x452875 [ 42.389563] RSP: 002b:0000000020013000 EFLAGS: 00010217 [ 42.394894] RAX: 0000000000000000 RBX: 0000000000758020 RCX: 0000000000452869 [ 42.402133] RDX: 0000000020059ffc RSI: 0000000020013000 RDI: 0000000000000400 [ 42.409371] RBP: 0000000000000045 R08: 0000000020058ffd R09: 0000000000000000 [ 42.416610] R10: 0000000020058ffc R11: 0000000000000212 R12: 00000000006ee718 [ 42.423848] R13: 00000000ffffffff R14: 00007f402807c6d4 R15: 0000000000000000 [ 42.431106] [ 42.432701] Allocated by task 4236: [ 42.436297] save_stack+0x43/0xd0 [ 42.439722] kasan_kmalloc+0xad/0xe0 [ 42.443403] kasan_slab_alloc+0x12/0x20 [ 42.447346] kmem_cache_alloc+0x12e/0x760 [ 42.451461] dup_userfaultfd+0x21c/0x890 [ 42.455490] copy_mm+0xa38/0x1310 [ 42.458911] copy_process.part.39+0x1f10/0x4b20 [ 42.463548] _do_fork+0x1ef/0xfb0 [ 42.466971] SyS_clone+0x37/0x50 [ 42.470311] do_syscall_64+0x26c/0x8d0 [ 42.474168] return_from_SYSCALL_64+0x0/0x7a [ 42.478540] [ 42.480137] Freed by task 4236: [ 42.483384] save_stack+0x43/0xd0 [ 42.486803] kasan_slab_free+0x71/0xc0 [ 42.490659] kmem_cache_free+0x77/0x280 [ 42.494602] userfaultfd_ctx_put+0x501/0x720 [ 42.498977] userfaultfd_event_wait_completion+0x788/0x9c0 [ 42.504568] dup_userfaultfd_complete+0x2de/0x480 [ 42.509378] copy_mm+0xe9b/0x1310 [ 42.512801] copy_process.part.39+0x1f10/0x4b20 [ 42.517437] _do_fork+0x1ef/0xfb0 [ 42.520861] SyS_clone+0x37/0x50 [ 42.524195] do_syscall_64+0x26c/0x8d0 [ 42.528049] return_from_SYSCALL_64+0x0/0x7a [ 42.532419] [ 42.534018] The buggy address belongs to the object at ffff8801c959d540 [ 42.534018] which belongs to the cache userfaultfd_ctx_cache of size 360 [ 42.547509] The buggy address is located 352 bytes inside of [ 42.547509] 360-byte region [ffff8801c959d540, ffff8801c959d6a8) [ 42.559346] The buggy address belongs to the page: [ 42.564241] page:ffffea0007256740 count:1 mapcount:0 mapping:ffff8801c959d000 index:0xffff8801c959dff7 [ 42.573655] flags: 0x200000000000100(slab) [ 42.577858] raw: 0200000000000100 ffff8801c959d000 ffff8801c959dff7 0000000100000009 [ 42.585710] raw: ffffea000739cea0 ffff8801d6545348 ffff8801d654ec00 0000000000000000 [ 42.593553] page dumped because: kasan: bad access detected [ 42.599226] [ 42.600820] Memory state around the buggy address: [ 42.605716] ffff8801c959d580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 42.613040] ffff8801c959d600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 42.620366] >ffff8801c959d680: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc [ 42.627690] ^ [ 42.632064] ffff8801c959d700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 42.639390] ffff8801c959d780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 42.646712] ================================================================== [ 42.654037] Disabling lock debugging due to kernel taint [ 42.659564] Kernel panic - not syncing: panic_on_warn set ... [ 42.659564] [ 42.666906] CPU: 0 PID: 4254 Comm: syz-executor7 Tainted: G B 4.14.0-rc5-next-20171018+ #36 [ 42.676577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.685896] Call Trace: [ 42.688451] dump_stack+0x194/0x257 [ 42.692047] ? arch_local_irq_restore+0x53/0x53 [ 42.696684] ? kasan_end_report+0x32/0x50 [ 42.700800] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 42.705525] ? vsnprintf+0x1ed/0x1900 [ 42.709294] ? handle_userfault+0x1fd0/0x23a0 [ 42.713756] panic+0x1e4/0x41c [ 42.716914] ? refcount_error_report+0x214/0x214 [ 42.721642] ? add_taint+0x1c/0x50 [ 42.725150] ? add_taint+0x1c/0x50 [ 42.728661] ? handle_userfault+0x2076/0x23a0 [ 42.733121] kasan_end_report+0x50/0x50 [ 42.737060] kasan_report+0x144/0x340 [ 42.740828] __asan_report_load8_noabort+0x14/0x20 [ 42.745721] handle_userfault+0x2076/0x23a0 [ 42.750010] ? kernel_text_address+0x102/0x140 [ 42.754562] ? __lock_acquire+0x6aa/0x3d50 [ 42.758763] ? __lock_acquire+0x6aa/0x3d50 [ 42.762966] ? userfaultfd_ioctl+0x4510/0x4510 [ 42.767518] ? depot_save_stack+0x12c/0x490 [ 42.771812] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 42.776966] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 42.782123] ? print_irqtrace_events+0x270/0x270 [ 42.786842] ? __handle_mm_fault+0x36e4/0x39c0 [ 42.791389] ? handle_mm_fault+0x334/0x8d0 [ 42.795588] ? __do_page_fault+0x5bd/0xd60 [ 42.799789] ? do_page_fault+0xee/0x720 [ 42.803733] ? page_fault+0x22/0x30 [ 42.807332] ? check_noncircular+0x20/0x20 [ 42.811536] ? check_noncircular+0x20/0x20 [ 42.815739] ? __lock_is_held+0xb6/0x140 [ 42.819776] ? find_held_lock+0x35/0x1d0 [ 42.823810] ? __handle_mm_fault+0x2d39/0x39c0 [ 42.828360] ? lock_downgrade+0x990/0x990 [ 42.832478] ? do_raw_spin_trylock+0x190/0x190 [ 42.837027] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 42.842024] __handle_mm_fault+0x2d46/0x39c0 [ 42.846406] ? __pmd_alloc+0x4e0/0x4e0 [ 42.850269] ? find_held_lock+0x35/0x1d0 [ 42.854301] ? handle_mm_fault+0x248/0x8d0 [ 42.858502] ? lock_downgrade+0x990/0x990 [ 42.862632] handle_mm_fault+0x334/0x8d0 [ 42.866660] ? down_read_trylock+0xdb/0x170 [ 42.870946] ? __do_page_fault+0x31e/0xd60 [ 42.875149] ? __handle_mm_fault+0x39c0/0x39c0 [ 42.879696] ? vmacache_find+0x5f/0x280 [ 42.883638] ? vmacache_update+0xfe/0x130 [ 42.887754] ? find_vma+0x30/0x150 [ 42.891268] __do_page_fault+0x5bd/0xd60 [ 42.895301] ? mm_fault_error+0x2c0/0x2c0 [ 42.899417] ? do_raw_spin_trylock+0x190/0x190 [ 42.903968] ? lock_release+0xa40/0xa40 [ 42.907913] do_page_fault+0xee/0x720 [ 42.911682] ? _raw_spin_unlock_irq+0x27/0x70 [ 42.916145] ? __do_page_fault+0xd60/0xd60 [ 42.920349] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 42.925338] ? syscall_return_slowpath+0x2b3/0x510 [ 42.930235] ? finish_task_switch+0x1aa/0x740 [ 42.934700] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 42.939685] ? retint_user+0x18/0x20 [ 42.943369] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 42.948184] page_fault+0x22/0x30 [ 42.951601] RIP: 0033:0x452875 [ 42.954759] RSP: 002b:0000000020013000 EFLAGS: 00010217 [ 42.960090] RAX: 0000000000000000 RBX: 0000000000758020 RCX: 0000000000452869 [ 42.967326] RDX: 0000000020059ffc RSI: 0000000020013000 RDI: 0000000000000400 [ 42.974562] RBP: 0000000000000045 R08: 0000000020058ffd R09: 0000000000000000 [ 42.981797] R10: 0000000020058ffc R11: 0000000000000212 R12: 00000000006ee718 [ 42.989032] R13: 00000000ffffffff R14: 00007f402807c6d4 R15: 0000000000000000 [ 42.996679] Dumping ftrace buffer: [ 43.000187] (ftrace buffer empty) [ 43.003860] Kernel Offset: disabled [ 43.007458] Rebooting in 86400 seconds..