187b01a41d0d9868061aca84b1aa3d91caa3b9ce86116e69fc4e4db61ca4c68937db487b283efcc06aae480f3ff5524f36f8f9378ff24757f0766022e4487f61fd041d1aaf74f347ff14ef4356beb3a2f8cd40a6646ae73d0fb20efa0b8c78ca7dca8072d4c7e3b3b22fe927c80761cd4a4a8c1988307b5cf1a04aa510227e", 0x91}, {&(0x7f00009b8000-0x3)="8e05d3", 0x3}], 0x8, &(0x7f0000703000)=[@rights={0x28, 0x1, 0x1, [r45, r46, r47, r48, r49, r50]}], 0x1, 0x8000}, {&(0x7f0000648000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f000065d000)=[], 0x0, 0x0, 0x0, 0x10}, {&(0x7f0000203000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0xe8)="03718dfaa0c17b06e99a28a6711254fe36ffd41abe2578453184e7a4b112e59c6cdcdd3653a1852afe535768180362bf4f49c260b9921e245bcdc19a5fdbf9f46bcc5e2687ca0789ac3e2598df3ce87d4f9cbb27b4cfa26b2a34957871b78ca071d0e7ce3313f91004a5ed4dbd6dcb8c68f8ef28eb012afd5e0bcbe81a072b283fbaa11372af2a012da1e9344ebbd9ea7fb78e6a30e7d797c363a0e1f7730d55ae2ca13ab13287d4a95d9db9c7ff709453d593a12f8f1f96965422f083b86d933e49f21671ed888779b7f350f25a4b67ebb28b7b63ff85f1582dca61cd1150399a7db592a9c75961", 0xe8}], 0x1, &(0x7f0000ba3000)=[@rights={0x18, 0x1, 0x1, [r51]}, @cred={0x20, 0x1, 0x2, r52, 0x0, r53}, @cred={0x20, 0x1, 0x2, r54, r55, 0x0}, @cred={0x20, 0x1, 0x2, r56, r57, r58}, @rights={0x30, 0x1, 0x1, [r59, r60, 0xffffffffffffffff, r61, r62, r63, r64, r65]}, @cred={0x20, 0x1, 0x2, r66, r67, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, r68, 0x0}], 0x7, 0x40800}, {&(0x7f00007b7000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000673000-0x30)=[{&(0x7f0000995000)="9967301fd21b0008851d75adc75478c1e42edd41b41dc719d83cd9a63d7f1f3df2d8", 0x22}, {&(0x7f0000000000)="e0661ba3ded557754592febb271075dbbc4a981470a27ea365ef775587f22a9025a0b0ad741bf1afd9b2a2c858bd1a42973db020e8357e65ba3aa9ac6f8d70f9ad42636256d6b7d39481faa8c8a660f67953823742a25ab94edff2837f08597dc6f30d4621c387d5fb3062aebe9558f81cd3d50d9065121e5aab9ea0a4ecfee468fca39cf83cb61846db419a7b63a7b57f2cd6e55d6143070b6150bc67f936142b3b158d6934a824c2a5ffd12e760856cedba0972d76313ea64e40e2fdfa847620da3384ca4f91a13c11", 0xca}, {&(0x7f0000001000-0x76)="1f514aed382c019832fcb74822192aeaf245ac53c54469be6794456c8b7ea20c5aa279bf786e670713bb64746faa4041390e2047a39ea7b88eb9b9baa86b344f7a22489e12cff84dc9624daff4501fa2310369177f82549aa89787c3bbb54223ef48dd76686b5e054af7c8b6041eacfb5a8976a5be35", 0x76}], 0x3, &(0x7f0000b0c000-0x20)=[@cred={0x20, 0x1, 0x2, r69, 0x0, r70}], 0x1, 0x8044}, {&(0x7f0000001000-0x6)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000928000+0x97e)=[{&(0x7f00006c6000)="5868bc5f26a1676d2e645b35b84f467647dfa7e04e5775dd5760d8372d27c6f6c1645c60d6fcfd1a4bc50b284adcc9229de69d06438cc9c0cd8140211f3d5e3e76394c844460b8ae42239cfc08583606d8f1a639e28d2ca47c3a9b5d4bc51a2540b7228e50a1f2c1654151f20328515bf6ae9459dc9e34c6bb2eaa6edc4083571f9db0a1c3197e22f34672fcd73bec04b0f00abdbbd8aa91", 0x98}, {&(0x7f0000fac000)="aa4f22cdb830a6bdfe857c56a2cb30eff3da875e23f7cefbeb1532b37e0cdbf69445d3c9c37462b27f657392ab570d632880a828c1f1186bd80015e06a34df54fa684a1be6ede5da4c0d88990d52759f48e9e5b5e62eb1094a2f8d9297717a8c92411c683cdb3a30b7332fb65ca4889d98cc94085216fec388f73d2401f9dd2f6118edd63e59fb63869a173811aeb82ab0a7ce4f3e2b506d1d1dc0a221c03b8bf99a5f7a960370dc511c2ed2ecdcecbfbfe14b3d5aa24928e058f4655b6a773da3d49aae8e", 0xc5}, {&(0x7f0000920000)="8ee78445fcae072c135b55e25da3de0b27698a04f7f1d456c8644d7c6ffa73ccabf7f9d4f8afbe3e7edb96be8ad448e4cdb4958283e12f6f6323023bf8f6e7da42c35d688513dfd439151264836b026743e3ebe737bc6d96e7e1019db74769531d466ee3814aa1d4860dd8e3bb0551271d014b6412b5cf5ccf234b098f2b3ad14dde42b7e4d3a4190b7c1f4f05655ca1a83131951530548a0cd4fec3a41a74a935d8895f287eaa3e3c77f2b381f866cabf49d1e7418025ffc4a4baa14b200311ec2c7157371e6907231e7180919849a10404be39a11a1d3afed66097c70adfbe06596a0b8a24ea4695a277", 0xeb}, {&(0x7f0000e24000-0x89)="13181fe0c849c65839b4fabac8ea8f4d8758c09022c784191b79566ebe2a85a642eec0bb722474feed78b7b5b959a0f956ec75b34ed3bbf7f4af0154bffcc3349a2d381bf3350efdb4b7281b02ea8df627f150918bdc17364754ca3c1e86238c577d5fbbb34a2d0415f037a1b5255ec4cd8535ddeb5f0dc98c95765a79567b300e4bf0ddbfc2cef8f3", 0x89}, {&(0x7f0000000000)="731a6474483b4ea2d30dbf2d09c467d6cb32fe1b337d8f22c7e6c4acc60c03ead8f74afc6284090bdce930ccccbf8f30a75cb3e56556bcc37d08ffeb5465015ed95d6aa1de4b6a00ce288595d30d232118f2576150ac3186b323090c575bdea6d23a115733d8e90403f0e40511a111396d519ecbe4981c6507afd27eb14751ed044070", 0x83}, {&(0x7f0000001000-0x60)="165a618bcaf97d51e2cd7288519dc084df72f05ad351d245c59dde549d78e522cc434e2ca40823d777619b78adb13e486e1b718ab271301118f207860925dab317593b0f597143e243815b825bc7cf2fb0b2e5d5c49d4ce671b174dbc25c69bb", 0x60}, {&(0x7f0000000000)="95459431852e58892ccfc0b5d62dda11e654ed2226280820e88c7e004cd48ae2474eefba5128b0e7f72a6bbd05f70ffb26ffac42198f8f66a1475c635cddf9282f310f6b2dbce232331ef29ff3beeacd841328e24deeca9666b0f8914a8be1e3a659b6287cdba8ceb3941ac6cff1738f24ff47f46ef7340f4524514b9230425811bcb77f4f046ba66d642d7410d8eea8a92b15ba6f46dbfef362425ba17ea185ffa9ae1cad4e1157fe28a360daff1b2d16198163cffae3df89bb298b029061da64ea1ce6c9a29c8d3f93035dca1aaec46c1203", 0xd3}, {&(0x7f0000001000-0x5)="8337d5298f", 0x5}, {&(0x7f0000001000-0x4c)="2c069a2c0b2766d16ea00b500e35c9225cd32fcada1c127e8f5448cc2b3c4483c8d18db4a034973580deb965b917218deee68d8771a30cd8008bb7a9852f2ed1e21822bd536024141e9a7bb5", 0x4c}, {&(0x7f0000000000)="dce6e142784172d442a2045ac14b19ac22399a96ee4a1aeb7560794c159ade558fd339b3f1c01e932cbc2c88354447da8f", 0x31}], 0xa, &(0x7f0000001000-0xd0)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r71, r72, r73}, @cred={0x20, 0x1, 0x2, r74, r75, r76}, @rights={0x28, 0x1, 0x1, [r77, r78, r79, r80, r81, r82]}, @rights={0x30, 0x1, 0x1, [r83, r84, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r85, r86]}, @rights={0x18, 0x1, 0x1, [r87]}], 0x6, 0x0}, {&(0x7f0000001000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000510000-0x50)=[{&(0x7f0000001000-0xc8)="470e29ce901ca9abe1b991f04d41704b4584104fa128856322e6a284bd2ff863fbefb9ee822ea9908a36a158dd06d40df164ae75edc2e0f28d816635939ca8df3c57c8ec7b39bbb7c11a784c5eafdcafdf5b3b4396bac759ecf3c7f788925ffa8809ef48c8d70d9c8532b575fc8e71579a01637932b0571108967d4180b5163cb755ca3248f9e5012f83552a73af726412d483ce657d271650aa2ff49fd38602ec8e80c9bdf63f385d761ccf65ea5220c41fa328698ed175e20d8ecb928fc770d806ad99c5000e86", 0xc8}, {&(0x7f0000cf8000)="96f28719346cfeb156ba09e21ecde6ce50decdc2b435c1876017", 0x1a}, {&(0x7f0000e6e000)="5d19c397a72ea4f29e3a69859200ed9f254ab2ef0bc65d61ca48ba87", 0x1c}, {&(0x7f00008fb000-0x18)="da43ecfd8c56045de90d428a8a10ba6e3ec6df94a20f8d2c", 0x18}, {&(0x7f00008a9000-0xf1)="a3baab028882784346c4965516a3f3c3769ff6392aeaf9cac31c7e3a7af35bacdda59dfae984f7bf01483850dee2026f29731f137d19d5463b4c1e34df49dd963020fa1abf8f78442883622d34f8babe71b8d93c7df35437a50a21d2320ad9fca6d88702c55b77bb487fb9e00186199fa965a4ed48a0acbd21e87058c4de1f8f617a9b3f62db1bd6f4085e98926417491f3e2c23791e52366cb6d8f9dab3908ae617b49859cef74b11ff0d2a0ea4fae8358cc1bf27bfbb934ff9bc80fe67681d941bc307a32b309dfc36e4a17b0e0b46dca152a19eb607c6a50f73e7dfdedcb4c302dc0b9710b5a6d0e8de494cc45caac9", 0xf1}], 0x5, &(0x7f0000b66000-0x40)=[@cred={0x20, 0x1, 0x2, r88, 0x0, r89}, @cred={0x20, 0x1, 0x2, r90, r91, r92}], 0x2, 0x20000000}, {&(0x7f0000269000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000b29000-0x90)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000219000)="5f195e16af4966c6572cf3b76a9a129c788ce62de2a2c92468eb145fb3710e904280673f1d246436813a70a21cff66fd594253cda3dbf053dcb0ca45b7a51718f4d995c86ccb639fcc16fa1ec41a8d45adb083", 0x53}, {&(0x7f00008d0000-0x68)="1d0ee9027130d10b9b2ef14faf9829930be50e5991fa255ce4fe25d2fc4389f8cc20d2d0a9965cbd68a2c6f331abfa5bf2751dfff12bdbabc7f37266bd59302f33e1e8caec6da84653ca4ce39dbd4e6cd1f665efe9d87ac55f03a2de7ef317d7e1bc1d4c27c8388d", 0x68}, {&(0x7f0000ebb000)="e4d4eadacbea9367178d81258d3914b8ba927e7f38cb0bd7f7c8f66132f82b0758fe86ff780aaf32ef5fa338f463ce4eb222392b336fbca82e61fb31c3fffb12b750b4cf37356bb78f1bff62a2e08ef28f2a5dac4397aa2d10b293b1b7d027ac66e6a2a266", 0x65}, {&(0x7f00007de000)="2e3d6aeb36dc26ad6fd11952a48c29d91d6dc06ca2e9163c72108f13224ed638130f992540b1f3e701fa4bf3d8838b451eea2e7613b127d68aef40f4db6ed6aa939ef44dc66ae1a84debe7957331a48b01d246c57eb965726925e5b1f039f8d758a805a20f08a002b98b0781173b4a19d7eb6c91b9f3c6e7082dbc9b5a7653c0fbeb231bdae8ce4e79fc0409e9d20e06861f2a62991242109461bb84b4455d54513b6532f628621ab88c56daf5da44b9df23c3", 0xb3}, {&(0x7f0000507000-0xca)="05665e17a8bf9bf9a502f842aed2d841ddd04b3d665afb007968827b7cf4d9b436a4342fc17a8c119a0007f322489b7aaad32d64309b1ff2129148b5a98237a5dd96b72cef4edac0f4801661c75cebabd76e37ad30012944bc947f6398fb2c449f5303b1c6974994bd88c7c296c6d17a0ef46755ff83a236527126496ea7784b14f5b2b68dea2003d205181019dcd690c29e4ef366eafe192bfadd11712ba062e3bd8e0395d92efdcd54a0e9a06e0d4123336b9c570852edb0ed70716d72a76d19b4a9cc9ca480f8ca5b", 0xca}, {&(0x7f0000001000-0xe3)="f5f2302dcc2c82efeeed3ad2b4047bd933885596030f2ff205abf126a5230b0f316732641b1102c5f6172f96def0835590d68b4805d0860bac5289819d720992abed304a845006efc3f1e596fffd3eaa3742bf3515e01f5b031c46016f94ccbb7153f15cf7fa08c1d3a1c79259071c855576bdc1cb4828a117a0cb5c6e6315b5241661c304e717d12126794269205a72aa5078e7df1f61cc7cb1f84db24b1e656fd2c3bf5af5f945c58088c2d44d1786494529d30d8f9fa298f452b43bfed2d5f7578c5ce49e9cb3b589d640bd7fc3793228a60952b59e2c5695e513ee97d80f33fd10", 0xe3}, {&(0x7f0000dfe000-0x4c)="6b8dc042d3b7ab7f52b3478eeb2d4065fc4a13b122615aa96764a7815028ea9fe2f8d2bd993a5be6d235e60c9ba3d6158de33a013d95adc8c51a1ec8c7a79a30c54b7170df0b957435161823", 0x4c}, {&(0x7f0000329000-0xfb)="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", 0xfb}], 0x9, &(0x7f0000001000-0x28)=[@rights={0x28, 0x1, 0x1, [r93, r94, r95, r96, 0xffffffffffffffff]}], 0x1, 0x40000}], 0x9, 0xc885) mmap(&(0x7f0000000000/0xe8a000)=nil, 0xe8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e8b000-0x7)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r98, 0x0, r100, 0x0, 0x58, 0x0) getsockopt$inet_buf(r99, 0x0, 0x22, &(0x7f0000e78000-0x16)="00000000000000000000000000000000000000000000", &(0x7f0000e73000)=0x16) pipe(&(0x7f0000e6f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r99, 0x0, r102, 0x0, 0x58, 0x0) ioctl$sock_SIOCINQ(r99, 0x541b, &(0x7f000041e000)=0x0) writev(r101, &(0x7f0000e8a000-0x90)=[{&(0x7f0000939000)="b05e5696db66b82332c8b0b65b895250307e9c307f53785a546c80e549b498b48f6f41e275831f681cd3370dea8183381608800a26735f7c232a296e29b273aff1b8259fc556507341710bc31b3221ab29963ed4bac5d69d39c103f13e01c1b3253612b45647acc0b473dcfa6c2f", 0x6e}, {&(0x7f0000723000)="ce52051c0c58f892e3df6df7065d0b0ff9ca60af964974ddd4b70000000605c3d8ff234074136b0f35df6882b3731f08bddcccdb3371796b03e6d1d4accc18a294a127a6b40f93b2401b51eca5c9f5963629881f22ca9694927ae0ba41aad4441615552338e40094492176547efd76d069c1555e03fe25c9591d47e86f2e276685f0e77f66344f7c5e9c646c9ff256db1bc2b2c8bfc7665ed7fdbac31e8e20f6bbbd9cfdd583e990aabfacfd6335f30183db20b367a11154a3e0fd82da9d3a1cb7118f6bcf3703b7aaee40bc", 0xcc}, {&(0x7f0000e86000)="b9f016e797d9dd93d75a8876f25b37d741fa83f5d822fe43c46c33afd5a1f270845c969dce3abb6451e15e8d440c044bfdde0d8d420c530ccfb3a1895ae2c7782a9d596aea3b5bc45c6fd234bbe28b64221eea128f442a75f5b22eb0d08a2b4428e64da361", 0x65}, {&(0x7f0000e88000-0x1c)="69ba952afd49db006c795b14a0317741c32ab2f7e90728954f2eaa50", 0x1c}, {&(0x7f000071d000)="9a992aaf87a9d9d4fbdff67ba7b49622566ffead05f7e0feaa252575c2f03149c1cb9b5218f9cd41d2a68c9c5385c1c069b7f49418620c6e9d324268366dcf0520937131ef8b35c2100ba05c", 0x4c}, {&(0x7f000006d000)="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", 0x1000}, {&(0x7f00009f2000-0x14)="c5f9472a9cbd42a6aee760d5a03aa8417555a7f0", 0x14}, {&(0x7f00003f8000+0x998)="8bc8eb58a60485c02304ac9d18e43ab5b15974927ed66c2711f41a94ab6af85c728f2a39c292f03e00bf785c164154543a4dc8a7b5c181851ddf4a0ee4b7a903da63ba4609a3bf2f539451962d8332d8566d603654a6baf1527869021b0212490894e67a9456296162b7efa3d0d8db27b3bd47e6a34575585a14eeb99b9e45fab21fdf343d84f809d5c3413d9b1c976161def9fd1d013b83afdee75e2c9f043a976c8cb1a7a093ee837a69801a0ab6906fe4ad5bf04fb27a9c0232bc33a028b69d2c55eb0e4c658bd7da1505f66668da736e6483b21d0e7f3c9adf0fef2321ccbecbe2354d02a8cb887ccc3cfaea", 0xee}, {&(0x7f0000e88000)="a8b34576f6df2ebc3ca8183c2b578be6ea090d66ece766843c75bbf9db4e90e6db18f852df31c68a0d0deab1a13a18e60280f044ed4611b6bc0356f4516856435649addea74a5eae25eae3e66030bf7af6b961d60b90e3dfb8fae1b0f0096442f599d337c8d82c786e4ea745b00afe6c5ce67fa36f3794cd6b4e2bab18851ccd17319c3dc9ced4acd97ddf5df760db1159f12baf5aa3d4f41ec0bc7a5c9b8b3e5caed636867de5a951cd4b58025a79a0fb644740ce31c9343c81537e9a0d68c1a9387193c1c80d851d2537e3c5a6fb8a7fa2169e9134b68e9ee084de1f021f6faccf46cd6399975f425db49bf4d7d07a", 0xf0}], 0x9) poll(&(0x7f00004cd000-0x40)=[], 0x0, 0x6) readv(r99, &(0x7f0000e77000-0x30)=[{&(0x7f0000e77000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000ddc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e86000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}], 0x3) writev(r97, &(0x7f0000051000)=[{&(0x7f0000e87000)="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", 0x1000}, {&(0x7f0000dcc000-0x25)="6de5b35a3a607b7b4f92c6a34d06df69318c2a8c9493e581dd71672e91af95e40e981bf899", 0x25}], 0x2) [ 67.431937] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2017/09/21 02:01:55 executing program 4: r0 = open(&(0x7f0000f1d000)="2e2f66696c653000", 0x0, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f00001ec000)=0x6) memfd_create(&(0x7f0000f3d000-0x8)="0000002464657600", 0x3) acct(&(0x7f0000943000-0x8)="2e2f66696c653000") setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000212000-0x4)=0x4a, 0x4) pipe(&(0x7f00008c6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000074b000)=0x75) r3 = socket$unix(0x1, 0x2, 0x0) r4 = dup(r3) bind$unix(r4, &(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa) sendto$unix(r3, &(0x7f0000352000-0x72)="b8a214fa8e9e971ba00866baecada25794b598d3e7f7acdc52522b6951c9680fbe93d9481faecb6bbbc4673b365c3469dfebb91681f929b54335a96fcc1c29b6dbc4cde1f404d9d37ffcf983f6cb4afec742ad21df574d3f99070fca39aa8c09ac8177ab7c6abc3c56fc2e403b6cec6f4345", 0x72, 0x10, &(0x7f000093e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) bind$inet6(0xffffffffffffffff, &(0x7f0000176000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) flistxattr(r5, &(0x7f0000cdd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000262000)={0x0, 0x0, 0x8, 0x2, 0x0}, 0x14) socket$inet(0x2, 0xa, 0x4) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000a6e000)={@common="62637368300000000000000000000d00", @ifru_flags=0x4001}) 2017/09/21 02:01:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x800) setsockopt(r0, 0x6ae, 0x14, &(0x7f0000379000)="d8cfd1", 0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cb2000)="2f6465762f70746d7800", 0x887f, 0x0) write(r1, &(0x7f0000014000)="7b", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004f5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000013a000)=0x0) accept4$inet(r0, 0x0, &(0x7f000001c000-0x4)=0x0, 0x7f9) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000baa000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000326000-0x4)=0x8) tee(r3, r4, 0x40000, 0x4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000028000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r6, r5, 0x0, 0x90) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000783000-0xc)={@rand_addr=0xce, @rand_addr=0x8, @loopback=0x7f000001}, 0xc) bind$ax25(0xffffffffffffffff, &(0x7f0000d88000)={0x3, {"6c9073205f9344"}, 0xb73}, 0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000a72000-0x4)=0x4, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r5, &(0x7f0000d21000)="", &(0x7f0000c34000)="16", 0x0}, 0x20) r8 = dup2(r7, r5) ioctl$TUNATTACHFILTER(r8, 0x401054d5, &(0x7f000092c000-0x10)={0x1, &(0x7f0000a53000-0x8)=[{0x7, 0x1, 0x2ed966e2, 0x1000}]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r5, &(0x7f000026a000)="0c6e"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00009ad000-0x30)={0x8, 0x1, &(0x7f00007a3000)=[@generic={0x0, 0x20004a, 0x100000000, 0x0}], &(0x7f0000e81000-0x16)="5b2a73656c6663707573657465746831776c616e3100", 0x6, 0x60, &(0x7f0000563000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x30) sendto(r2, &(0x7f000063b000-0xc3)="bd794c71a2bc70c707d0961d53a5e5987d5456dc2ce7b90924467e3014c99a164591c9552a5ce77fc84b4cd0c88cf9b4a4c2676e1c5f4050ad55025dd431734e079a69d26fe1a83280b350f4a8c612b4cf4f6a9cd4645ca90ecde9707677c3e2523cfe426e06a6b0485104667b46f7e123090ee43cd7ba1b80cdbfb7079cb38c6bb6d5ee1cf6b13c1d5fa4ba8ff0bc7f3cc17380e830aff2c506c72f18d0a338f4131ed1cb3a6957c59cf0fa492ecb67fe86a95763164a4e68d6353806cf279e4f9d9e", 0xc3, 0x4000, 0x0, 0x0) r9 = memfd_create(&(0x7f0000c71000-0x9)="76626f786e65743100", 0x0) syz_open_dev$vcsa(&(0x7f00009ae000)="2f6465762f766373612300", 0x10000000004, 0x8000) mknodat(r9, &(0x7f0000937000)="2e2f66696c653000", 0x10ff, 0x661) [ 67.478678] RDS: rds_bind could not find a transport for 172.20.6.187, load rds_tcp or rds_rdma? [ 67.513160] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 67.515337] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 67.568879] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 67.570656] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 67.571282] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 67.628316] RDS: rds_bind could not find a transport for 172.20.6.187, load rds_tcp or rds_rdma? 2017/09/21 02:01:55 executing program 5: munlockall() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x800, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000157000)={r1, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000-0x8)={r1, r3}) 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) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000003000-0x5)="7573657200", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0xfffffffffffffffc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000002000)="7472757374656400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="2f6465762f6877726e6700", 0xfffffffffffffffd) keyctl$instantiate(0xc, r4, &(0x7f0000003000-0x2a)="73b1880610a9361167e0aaa6360392668bf6f9460a4c6a01ef5bfa4d9c91febb8be78c0b3c7105392b78", 0x2a, r5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x81) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r7, &(0x7f0000001000)=@ax25={0x3, {"124607a1cc54fd"}, 0x8}, 0x10) stat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r8) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x3f, r6, 0x0) r9 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r9, 0x40284504, &(0x7f0000001000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, "1d5b33febfe562d4fc5c8f817a957f848be5509794003351101f2608a2a73333"}) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/21 02:01:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@generic="8ccd9ca136d178b8159af643965ae927", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000175000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) r2 = shmat(0x0, &(0x7f00007fa000/0x4000)=nil, 0x1000) shmdt(r2) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000e9c000-0x90)={[0x7, 0x7, 0x4, 0x2, 0x1, 0x10000, 0x2ad9, 0x75, 0x7, 0x7, 0x1, 0x80000001, 0x12000000, 0x1, 0x9, 0x8], 0x15000, 0x18004}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000c20000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl(r3, 0x540000000000127d, &(0x7f00009b1000)="") 2017/09/21 02:01:55 executing program 0: mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00001a6000)="220000004a000700070910080900ea000a00000000220000fff7fffffffffffc8c45ab0432", 0x25) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000023e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, r2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x7) r4 = socket$inet(0x2, 0xa, 0x40000000008) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12f, &(0x7f00008a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xb, 0x4, 0x0, 0x200000000000, 0x121, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@generic={0x88, 0xc, "d8101a51cd8a3acac843"}, @end={0x0}, @end={0x0}, @ra={0x94, 0x6, 0x9}, @noop={0x1}]}}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x800, 0x0, 0x0, 0xa, 0x2, "b7639f", 0x0, "edeb87"}, "eeddd915bb1d2883c0acd7a784e1212bd2601a4c42daff20050c075527300a1be26d67726d8a34da6d568201788c2fed23cafe8aff4287dbceba5355024f4278a7552dea403160c26f74a4625bd522daf228cf893d9e22a19450a8e232613d66446adc1e152d0b8ee11c9fb8218c8a5baa1c1ba7e4b24238160f913b508bb0ac41fbefee78b9f6c6af420edb562fda5d6e2f4e2f57f07f4d239bfe87613e43414abd30b5c7ba7238f87e813867a3392173c8bc96d9e0786cf391dc1745b9408533c6764d8cfd028fb271d00baddbfe29c4d0d53cf14c7c9befa722849f859543493458e4bb"}}}}}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000fe2000)={&(0x7f0000efd000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fe2000)=[{&(0x7f0000b3d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f00006b5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000b05000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000efd000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000312000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000efd000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000efd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000da2000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x400}, 0x44) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000aa7000-0x8)={0x3, 0xf}, 0x8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f0000fe3000)=0x26400, 0x4) mmap(&(0x7f0000447000/0x400000)=nil, 0x400000, 0x3000005, 0x10, r4, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000946000)={0x0, 0x1, 0x0}, &(0x7f00003ac000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00009da000)=@sack_info={r5, 0x400, 0x10001}, &(0x7f0000fe2000)=0xc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000e81000)={r6, @in6={{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000, 0x400, 0x9, 0x2b}, 0xa0) recvmsg(r4, &(0x7f0000fe1000)={0x0, 0x0, &(0x7f0000fe2000-0x50)=[{&(0x7f0000da3000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000fe2000-0x14)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000fe2000-0x2)="0000", 0x2}, {&(0x7f0000fe1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fe1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x5, &(0x7f0000f76000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0x84}, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fe3000)=0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00008e8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/21 02:01:55 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r2 = openat(r0, &(0x7f0000a58000)="2e2f66696c653000", 0x1, 0x40) r3 = fcntl$getown(r2, 0x9) r4 = gettid() r5 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x4, 0x0, 0xfffffffffffff1e2, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x4, 0x2, 0x800000, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) r6 = 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) r7 = dup2(r2, r6) ioctl$KDGETLED(r7, 0x4b31, &(0x7f0000bc4000)=0x0) r8 = socket$inet6(0xa, 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fb0000)={&(0x7f00005ff000-0x1)="2e2f66696c653000", 0x0}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000050000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) sendmmsg$inet_sctp(r8, &(0x7f0000dff000-0x118)=[{&(0x7f0000bff000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000045d000)=[], 0x0, &(0x7f00009a3000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r7, 0x40284504, &(0x7f0000958000)={0x6, 0x0, 0x0, 0x1ab1, "39587cd1ab266a3763ccea84257f964890ac5ea3aa7ebfb0a0b2cc51c9230d34"}) syz_open_dev$sndseq(&(0x7f000065e000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$EVIOCGRAB(r7, 0x40044590, &(0x7f0000745000)=0x10000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) r9 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) ptrace$setopts(0x4200, r4, 0x6, 0x46) mremap(&(0x7f0000b3d000/0x14000)=nil, 0x14000, 0x1000, 0x0, &(0x7f0000cbe000/0x1000)=nil) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f00003a5000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_STATUS(r9, 0x4c02, &(0x7f00002e3000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x11, 0x1, "391f2363227c7f98cfaec2b455697bbc15ff00e3ebd7c7d65f90b0e6330ee7831d191af6aa6bd58d1443474482e85040eb4947ebb55bd19f335b5be7ca30f3f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x966000000000000, 0x0], 0x0}) pread64(r6, &(0x7f00002a2000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x0) setxattr(&(0x7f0000dbb000-0x8)="2e2f66696c653000", &(0x7f0000136000)=@known="73797374636d2e706f7369785f61656c5f61636365737300", &(0x7f0000f45000)="005500053aff", 0x6, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f000061b000)={{0x346, 0x5e}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9, 0x40, 0x5, 0x0, 0x3ff, 0x80000001, 0x100000001, 0x0, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r9, r9, &(0x7f00000de000-0x8)=0x0, 0x100000001) syz_emit_ethernet(0x3a, &(0x7f000001a000-0x47)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4bb2f453a2d7", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) 2017/09/21 02:01:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x75000)=nil, 0x75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000075000)=[{&(0x7f0000015000)="390000001300194700bb61e1c30500004000e208000000000000000001008000090003002100100000000fe23f07000000000000005bffff01a2ec", 0x3b}], 0x1) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x1) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000feb000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e8a000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000001000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00007a0000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f000014b000)="2f6465762f736e642f74696d657200", 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f000089a000-0x50)={{0x3, 0x3, 0x1, 0x3, 0x8464}, 0x400, 0x9a, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000d72000-0x28)={@common="69666230000000000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000a57000)={@common="67726574617030000000000000000000", @ifru_flags=0x1}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000785000)=0x10001) setsockopt(r6, 0x84, 0x75, &(0x7f0000966000)="6caf950f0194895e16", 0x9) linkat(r1, &(0x7f0000077000-0x8)="2e2f66696c653000", r2, &(0x7f000000c000)="2e2f66696c653000", 0x400) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$vcsn(&(0x7f000002a000-0xa)="2f6465762f7663732300", 0x7, 0x0) mmap(&(0x7f000001f000/0x3000)=nil, 0x3000, 0x3, 0x50811, r7, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000004e000)="2f6465762f76637300", 0x280000, 0x0) syz_open_dev$sg(&(0x7f0000154000-0x9)="2f6465762f73672300", 0x5, 0x800) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/21 02:01:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4d, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000015c000-0xd)="2f6465762f7573626d6f6e2300", 0x381f, 0x400000) r2 = eventfd2(0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000e5b000)={0xffffffff80000004, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f000050e000-0x8)={0x0, 0x0}) semget$private(0x0, 0x3, 0x40) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000aae000-0xc)={0x0, 0x0}) ioctl$TIOCSTI(r1, 0x5412, 0x6) write$eventfd(r2, &(0x7f0000fae000)=0x3, 0x8) pipe2(&(0x7f00007f3000)={0x0, 0x0}, 0x80000) poll(&(0x7f00002c7000)=[{r3, 0x4, 0x0}, {r2, 0x408, 0x0}, {r0, 0x4, 0x0}, {r3, 0x0, 0x0}], 0x4, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00008fb000)={0x0, 0x0, 0x0}, &(0x7f0000139000-0x4)=0xc) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x101) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/09/21 02:01:55 executing program 7: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r2 = dup(r0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000079000)={0x1, 0xca, 0x85b, 0x3, 0xa0b, 0x40}) r3 = getpgid(r1) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000b2a000)={0x2, 0x0, 0x0, 0x7, r3}) sched_getparam(r3, &(0x7f000016c000-0x4)=0x0) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b2b000)=[{&(0x7f00005c1000-0x1f)="10a2152e36f626a2cdf0bc8444c7d4c7258d057605ddd1998bc77daf5ac458", 0x1f}, {&(0x7f0000009000)="6c0d0868ab812cbac3b7ef7ecc88d8ee8478f3b794a9663b578f2babe63902c4d2df65bcf61aa50cc464e376aa565d424ddc3c4c1a1f5a86ab8b56c80f8adf14952657cd3c36327ae0bca03c7704e66de338c8908524839f3ca9657a4d9dc61df23bcb19ab0fb140c144a7a88d516fcef612d886b7de067bc9bc6e9927767610e911f6f805bf15affdf15a8f0d78043c17e806cec21c6d3208ac1f15c2aabdfe316936bc2f8259c93f1cb37040d59f5bf82d97aff625d61cef4df796b19c0b2d0130e3451a2d194daaa759d2ae64070666d29872b567e5fba232409bf00aa3838b68c1559a3797fc4844b2377587", 0xee}, {&(0x7f0000285000-0x1)="66", 0x1}, {&(0x7f0000a3f000-0x30)="d8d290e9926b73eff3b2e1ca1ddcb5a5868c9fbc88295e8ad6f9445f33d8c79c63ce05f25fccbcf761da73a432130e74", 0x30}, {&(0x7f00009b2000-0xba)="9e91d28016ac632cbae405fff806f2f445dfa39e5a3532d4978c3da78c87e410919430276a249e0715477f91b164e96612a5373eace231d2b269d38553ca5fbdb5780db6142b4a4c100e287239e76a29c4693853e68c2dce0a6c037df3ff346a4eb43b3a331ad4a6ce570d63aef87fe00b954f4a4f69384d67ea8fd5850353c1baa4ba2ae3000848c70611250019ac8c8a5f5fbf956ed9781e794e0e9fb34837d6112ee14a3d8adc2149cb2da5948536c5449f33ada0878ef82e", 0xba}, {&(0x7f0000b2b000)="be133d695f81f93b2d97bc1aeef55e0143ea205301ab8b90a743cf60071dc2fbccc4ab5f67bb5bfd5c41bfe891b4a4fa134dbc7cf59ced8c749ffad3207a08565d10593117948472f32d857ca56f4e01e0415fc23c9bf12a01820992056e0bcfc6de6b6b1c0a8ff72d57a645556575511d99fddba897de61bf04c54b1989526edf055ccbe7121e8861de15b9be558e319c1b3403d1ba380fb1f484d3c8972ab70501b553734113d95960", 0xaa}, {&(0x7f000046c000-0xd3)="13c990a68177716595b5626f93846794666318d325d46ed20874f7cc65dc734c2145fd85be653a9540ca8d6eae9f7670e8a39e62e5169d9be9a2348d13758415c33148cd0a34a060ed87ce7bd9d8a6a9d19d1ecb12614f1bd38f3b1744fcf96eb82e14f5d06decb94a3858e007fdef8d50562eda9a1679d7c87bde9fd981fc134ac32cb009c58c800806a4b5146d4c98bb0accabbf71e3db978fbeb53bebddc3fe94bf1f66f369ae91cdb7a664fa0307169903e2a8bb40295ad05bda55997c97d97fbfba914c3539e6459db3e44502de8fd3db", 0xd3}, {&(0x7f000064a000-0x70)="a6fe22d3cb3e79560f6540e0cf701a262cfc3b6e57d2c90f2dc36e9b4bb034e6f2f3b6f47cd9bb8b7096a9a00f89a616aa659608c19aece3a55ec0cdec9b0f6caafce20045e951fb78085011d2b79fa5bbdecb51b8a7d209d6be0a3cd29085e151d8b5e1e886e199ac0cd6b6cca3cb69", 0x70}, {&(0x7f0000b2c000-0x74)="b87f11e683083d4e7506bbdfdbde87d1268add336e1662cb87683a7acaedca004c3073d3ce20b36df401123e6a0608169c1adab58e992f845250e7f52cad7934454b20d55b915403175d2a4f70e2b902d2ce804e6cdf6d126a6a8fbef804eba5d96ebca7fc89c57562eabe6473c052f062095984", 0x74}], 0x9) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b2c000)={0x5, 0x78, 0x9, 0x4, 0xe3, 0x401, 0x0, 0x9, 0x80, 0x8, 0x5, 0xb767, 0x208, 0x8, 0x0, 0x400, 0x6, 0x5, 0x7, 0x9, 0x2, 0x2449, 0x1, 0x7, 0x4, 0x2, 0x0}, r3, 0x6, r2, 0x1) fcntl$setown(r0, 0x8, r3) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000b2c000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000860000-0x20)={@generic="875c9c75faa7d8a220987089dd2869e5", @ifru_flags=0x2202}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f00005cc000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad, 0x10062, &(0x7f0000412000-0xc)=@nl={0x0, 0x0, 0xfffffffffffffff8, 0x0}, 0xc) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000061a000-0x90)=[{&(0x7f0000b2b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f00007f9000)="00", 0x1}, {&(0x7f0000b2b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000b2b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f00004e2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000465000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000a34000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f00007aa000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000b2c000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}], 0x9) waitid(0x0, r4, 0x0, 0x1000002, &(0x7f000004b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/21 02:01:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2b000)=nil, 0xb2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000011, 0x802, 0x0) bind(r0, &(0x7f0000b27000)=@generic={0x100000000010011, "a828000000000000000044940eaba71a49ffffe0922cb18f8a2e47baa4c23f912df7384b005486b0e2301a4ce876cee3de4d163ee3409e6795dae5786a12374bea763bb82558fd039e15778d27ecce66fd792bbf4e5bf5ff1b0851f352db1cb815b169585daf3b6e49740000000000000006ad8e1ccc366d39fa565ec654"}, 0x80) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x400080, 0x0) ioctl$KDENABIO(r1, 0x4b36) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000004000)="2e2f66696c653000", &(0x7f0000005000-0x4)="62706600", 0x0, &(0x7f0000005000-0xfe)="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") ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = memfd_create(&(0x7f0000004000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x2) pwrite64(r2, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) connect$bt_l2cap(r1, &(0x7f0000429000)={0x1f, 0x82, {0x5, 0x6, 0x6, 0xffffffff00000000, 0x8, 0xfff}, 0x690b, 0x7fffffff}, 0xe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x10, r2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000005000)={0x80000001, 0xef6e, 0x8000, 0x7, 0x1, 0xfff}) r3 = creat(&(0x7f0000001000-0xa)="2e2f636f6e74726f6c00", 0x0) rename(&(0x7f0000001000)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000004000)={0x0, 0x7fffffff, 0x30, 0x9, 0xf67}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001000-0x108)={r4, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0x6, 0xfffffffffffff676, 0x8001, 0x67e, 0x4, 0x7ff, 0x6, 0xdb, 0x2, 0x8, 0xffffffff, 0x3, 0xc6a0, 0x6]}, &(0x7f0000000000)=0x108) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000004000)="6acd21464eaa264f517180c9af23b6f16b134361539bf30b3dacbb0cf5c277fdb007905986285126b2d0014cc6d49e95a22e487af4a3555e5ceabbfeb766293f01d25ca48c6e66a3399ea03d50e428cf8007ccc450871ff2f2c0bc7569dfb235f3825391476029de6a26e9a0cee0baf709e4bdfdf5b7ab0f54a1f16dcd4db6b29c7840d3df1427e69a6e0777030752dde863735957475db7", 0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000005000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x400, 0x33da, 0x3, 0x86}, &(0x7f0000005000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000004000-0x14)={r5, 0x9, "4d37183ead357d4207"}, &(0x7f0000002000)=0x14) [ 67.844671] netlink: 13 bytes leftover after parsing attributes in process `syz-executor4'. [ 67.844851] netlink: 6 bytes leftover after parsing attributes in process `syz-executor0'. 2017/09/21 02:01:55 executing program 7: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000a59000-0xa)="73797a6b616c6c657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000003000-0xc)="d2d13e", 0x3, 0xfffffefffffffffe) keyctl$setperm(0x5, r0, 0x202000) keyctl$read(0xb, r0, &(0x7f0000003000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee) 2017/09/21 02:01:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x6}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f86000)={r0, 0xc800000000000000, 0x20}, &(0x7f0000fd1000-0x4)=0xc) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x5, 0x10, 0xffffffffffffffff, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x4000, 0x40, &(0x7f00001b5000/0x4000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000685000)="") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008b0000)="2f6465762f70746d7800", 0x40000, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x5) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000ccd000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000fb7000)="2e2f66696c653000", 0x8000, 0xa4) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0x67, &(0x7f0000fb8000)=0x0, &(0x7f0000fb9000-0x4)=0x4) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fb7000)={0x0, 0x0, 0xffffffffffff4046, 0x1, 0x8, 0xfffffffffffffeff, 0x3ff, 0x4, {0x0, @in6={{0xa, 0x1, 0x200000000840, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfe8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x8, 0x7, 0x81, 0x0}}, &(0x7f0000fb8000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) socket$inet_tcp(0x2, 0x1, 0x0) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000815000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") writev(r5, &(0x7f0000b22000-0x10)=[{&(0x7f00006da000)="390000001100094701bb61e1c30500ff07000000020000004507000610009b0019001a000f000000050000000000001604e9ff0006020c0005a234d2", 0x3c}], 0x1) r6 = creat(&(0x7f0000506000-0x8)="2e2f66696c653000", 0x0) fcntl$dupfd(0xffffffffffffffff, 0x403, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000b44000-0x8)={0x0, 0xffffffffffff8000}, &(0x7f0000ed9000)=0x8) pwritev(r6, &(0x7f0000e33000)=[{&(0x7f0000085000)="c3cb8b05cc448ade05d4cdafac75e33aec21cc70ad59ef0926287bbe0455b303f0ae0a4e86be233559f229444624b92f12a802c77a92adfa7d26444d1a8173a3abe9dfcf5a32e2c78ef5a20f2e2c11097a1db6a8290f913035c356cade5bb3c60b8ad002aa7b3b5e626bb6e3524c70ea07842d0dd6a5b7ed1ddbee43d078b89359bc897f14047eba4091680abb3156ab6b8743eba4873d335ee5cf8ab2909694d42f3b85aa18e8620fa39482a44aec480e328e2975267f3a75f2600d65504d6030f8a7801eddb996", 0xc8}, {&(0x7f0000873000-0xc6)="93054b24d50096a98d6d9c6c339d7198eaf897d7a7b6017ac2d615950e05d17d3e8d0f5080428acbdd8c5a5618d18064c33d73ed0f8912349eff117d4b892b526d62d49bf43afb10e6382dca315c7d17c65b1d78a78f7a645435ad2e805dc8511a629e5cba33a340b692c9c0560f085d9e195130a65947ecf036595e53e9eb6c4b1712f07ebbb9e75009538b65d2067c9e8b13bc263d26c80cae5529df9de9aabe9955087049ec2c2365049102f0aad7645d073e5e7935766029b68bd1a133cb0aabe147acdc", 0xc6}, {&(0x7f0000815000-0x69)="9f8435cd0de23c4b5776d1a7fd0e6d156d29908f577e131e0db5823eee17f846fc041989b40e50db1e48b706a0e5ff076c13db594f5164c316ccf95d155e44f1dba99fca8cb6c7b4bd9563dc497cd21bb8ff72fb356960fd8abcba3ef6cd9d61c64b5073535eefeae2", 0x69}, {&(0x7f0000e68000-0x56)="f450d3ece20c296e5bd3b760cc47fd4822a9c02e7a67f3749300a0f71bc6f458a7a057645f82d7f9185539c81818075599259bdbaf298ea0eb71d8554f903aea60a76997a3c4375f7884f38a6222565a9bf68f23e6fc", 0x56}], 0x4, 0x0) 2017/09/21 02:01:55 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000227000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c50000)="2f6465762f73657175656e6365723200", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea1000)="2f6465762f72666b696c6c00", 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f000054a000-0x4)=0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f000073b000)={[0x1, 0x0, 0xf000, 0xf000], 0x10001, 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_robust_list(r6, &(0x7f000048f000-0x8)=&(0x7f00006be000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000081f000-0x8)=0x18) getpriority(0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000412000-0x5)="7965616800", 0x5) lremovexattr(&(0x7f0000b80000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000a9b000)=@known="73797374656d2e706f7369785f61636c5f61636365737300") ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000feb000)="") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00003f2000-0x4)=0x0, &(0x7f0000927000-0x4)=0x4) fcntl$setstatus(r2, 0x4, 0x423f9) shutdown(r1, 0x1) r7 = inotify_init1(0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000922000-0x3)={0x0, 0x0}) inotify_add_watch(r7, &(0x7f000019d000)="2e2f636f6e74726f6c00", 0x1000004) chmod(&(0x7f000096c000)="2e2f636f6e74726f6c00", 0x0) dup3(r0, r7, 0x0) 2017/09/21 02:01:55 executing program 0: mmap(&(0x7f00002da000/0x1000)=nil, 0x1000, 0x3, 0x24011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000000000)={0xfffffffffffffffe, 0x2000007e, 0x2, @thr={&(0x7f0000002000-0x7b)="c71c1c244504f81cbc46acd8b28d49d10d683fd1e88893240fcc6ba2b171e9592628d5cf3c0ca429493ee610c562c90fd4551857d71f9bcc1e3f8b8b379985296d0ababe8cbef7e0604fdf3786b5b67d43b647d7b3cb38d02dc65ed119ba0364abcd1901e51c064909baeae6a7f8337964676d5ed1283c511564f2", &(0x7f0000001000-0x1d)="145870f2dac2865efeda098cc19d9c85fdc83da78f1e45db55bb617b7c"}, []}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000067c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8, 0x80004) mmap(&(0x7f000067c000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000288000)={0x0, 0x0, 0x0}, &(0x7f000076d000)=0xc) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(&(0x7f0000660000-0x78)={0x0, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd7, 0x1e006, 0x0, 0x7f, 0x0, 0xe61, 0xe, 0x0, 0x0, 0x0, 0x0, 0xaf, 0x0, 0x0, 0xa9c, 0x0, 0x200, 0x0, 0xb2, 0x0}, r3, 0xffffffff, r4, 0x0) syz_open_dev$vcsn(&(0x7f0000681000)="2f6465762f7663732300", 0xff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2, 0x3) setsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000df4000-0x4)=0x3fe, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000485000-0xa0)={0x0, @in6={{0xa, 0x3, 0x60, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000000000000007}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x6, 0x34e1f686, 0x2, 0x400}, &(0x7f000051d000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000af1000)={r6, 0x0, &(0x7f00008fc000)=[]}, &(0x7f0000bf3000)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) [ 67.846919] dccp_invalid_packet: invalid packet type 2017/09/21 02:01:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000026000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x8004000fe) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000010000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000026000-0x4)=0xa6) syz_extract_tcp_res$synack(&(0x7f0000025000)={0x0, 0x0}, 0x1, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x100000000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000ce7000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x5, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x3e, 0x400000000000) lseek(r0, 0x0, 0x5) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept(r1, &(0x7f00005d0000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000637000)=0xe) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00009c1000-0x4)=0x5, 0x4) bind$alg(r1, &(0x7f00004d3000-0x58)={0x26, "6861736800000000000000000000", 0x880, 0x0, "73686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000045000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004c5000)=0x9d) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000b22000)=0x8) r3 = accept(0xffffffffffffff9c, &(0x7f0000661000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000686000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000743000-0x4)=0x0, &(0x7f0000518000)=0x4) r4 = socket$inet_sctp(0x2, 0x801, 0x84) connect$inet(r3, &(0x7f00008ed000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000813000)={{0x1000, 0x8, 0x7, 0x2, 0x69c, 0x2000000040}, 0x6, 0x40, 0x8001}) r5 = accept(r4, 0x0, &(0x7f00003bd000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000f06000-0x8)={0x0, 0x0}, 0x8) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000537000-0x4)=0x1, 0x4) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) sched_setattr(0x0, &(0x7f0000662000)={0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x1ff, 0x0, 0x0}, 0xfffffffffffffffd) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f00002bf000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000007000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/21 02:01:55 executing program 5: r0 = socket$inet(0x2, 0x80f, 0x5) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="05c6483f32f7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="b4967218df7bcc94ac731eea2743b370"}) r2 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x80, 0xa}) seccomp(0x1, 0x0, &(0x7f0000442000)={0x5, &(0x7f00007d0000-0x28)=[{0x1f, 0x4, 0x2, 0x0}, {0x7ff, 0x3, 0x1f, 0x3ff}, {0x4d9327aa, 0x2, 0x81, 0x9}, {0x5, 0x9, 0x4, 0x7ff}, {0xfffffffffffffffc, 0x0, 0x5, 0x2346}]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000aaf000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000001000)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x90) 2017/09/21 02:01:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000fb000)="2f6465762f7161745f6164665f63746c00", 0x4002200041, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)="2f6465762f73657175656e6365723200", 0x4000000000800, 0x0) fsync(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000001000-0xb0)={{0xffffffff, 0xfff}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0xa, 0x7d7, 0x1ff, 0x20, 0xbe4, 0xfffffffffffffff7, 0x0, 0x2, 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, 0x0, 0x0, 0x0, 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$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x8, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x800000000000200, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffff7b, 0x0, 0x0}, r5, 0xfffffffffffffffd, r3, 0x3) sysfs$1(0x1, &(0x7f000036b000-0x1d)="242a62646576706f7369785f61636c5f61636365737326626465762500") openat$sequencer(0xffffffffffffff9c, &(0x7f00008cb000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00008c5000-0xc)="2f6465762f72666b696c6c00", 0x3ffd, 0x0) pipe2(&(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) madvise(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x0) write$eventfd(r7, &(0x7f0000805000-0x8)=0x103, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000486000)="bb", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)="00000000000000000000000000000000", 0x10}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000406000)={0x0, 0x9, 0x61b, 0x29d}, &(0x7f0000001000-0x4)=0x10) 2017/09/21 02:01:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00008d3000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ef6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x8001, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000d74000+0xb68)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xa02}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000035b000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f0000bbc000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00007c3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006bc000)={0x0, 0x0}) r7 = memfd_create(&(0x7f00002a9000)="2400", 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r7, 0xc08c5335, &(0x7f000090e000)={0xf4d, 0x0, 0x100, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 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, 0x40000000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r8 = accept(r6, &(0x7f0000a3b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000097b000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000078b000)={0x0, 0xea, "128883a6fe1e255feb3e642cf1b6e3572987a0813e1847dcfca962faf03dc9ae7f0050b776627da79bfa5b634627ff82306dbfb1eebb108c06a7007d4f1640ccc9239b719cff1f96bad9df4c28a4d80cf56b2783dbc3ff33cc9fe8c1a0f9674e2b2a0207826b5724b119016eb7fc75470d7d590c3dccfcfd32eb49e847ea9bf120e5107b19a5f7417cecc978d87a29a22ee1f57078847ab850c6d32e0600bdf407d06068efff086cae964de95263b9e0db5564b92a5e4eca93409df122321bf54d6d81e35db185463449911ae45b984ec11e5a1725854244bcf25e6dffc61831692939e36165f2e8eb9f"}, &(0x7f000039e000-0x4)=0xf2) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000e0f000)={r9, 0x400, 0x8001, 0x7, 0x3, 0x9, 0x6, 0x8000, {0x0, @in={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0xff, 0xfffffffffffffff9, 0x7f, 0x101}}, &(0x7f0000639000)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000934000-0x10)={0x8, 0x1, 0x8, 0x1000, r10}, 0x10) r11 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ea9000-0x9)="2f6465762f76637300", 0x2000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000400000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d27000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r11, 0x84, 0x6d, &(0x7f0000e39000)={0x0, 0x8c, "180b77a2db39616dcdbe254e79f3d479fdb548bf23b4e600f979b990d456fb271a1b86aa7c9076541e8e540cd4088ceb70a168675083c6c2e576cffdfc56274ca0c3802b71d379a850a85de1feb172b581ed4fc408f3f7db327e139d6bfd9b42f67f4a31f3c4ac2b40ced01d5103ef55bdc15f9890e87cbdeb1bbe725ff084a6e571f32dea69b5f5a5ef97cd"}, &(0x7f00007c5000-0x4)=0x94) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00009e5000-0x8)={r12, 0x1}, &(0x7f0000952000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r11, 0xc0a85320, &(0x7f0000874000-0xb0)={{0x800, 0x1}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x20, 0x80420, 0x1, 0xfffffffffffffff7, 0x1, 0x7, 0x100000001, 0x0, 0x0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r4, &(0x7f0000001000-0x1000)="", 0x0, 0xc000, &(0x7f00004e4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) 2017/09/21 02:01:55 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, 0x7fffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x3, 0x42) semget(0x3, 0x2, 0x200) semget$private(0x0, 0x4, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ba1000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000063c000)={0x8, &(0x7f00009a6000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f000000a000-0x4)=0xffffffffffffffff, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0xa, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x8012, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000c05000-0x4)=0x0, &(0x7f0000f56000-0x4)=0x4) mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r5, &(0x7f0000001000)={0x10, 0x0, 0x2, 0xfffffffffffffff7}, 0xc) getsockopt$sock_buf(r0, 0x1, 0x18, &(0x7f0000003000-0x1000)="", &(0x7f0000a95000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000047e000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x40000000000000}, 0x98) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r3, 0x89ef, &(0x7f0000b72000)="cd01b0fba8cd976c7ec538ca298e361dd133b740d3f3900562bf38ffacc67cbdfa71ee3eb54726030028ca3ceeec8269cd42f9a917f84c920d0f37") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000014b000)={0x3, 0x8, 0x8001, 0x7, 0x9, 0x7, 0x56, 0x7, 0x0}, &(0x7f0000721000-0x4)=0x20) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000b65000)={{0x2, 0x2, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @rand_addr=0x400005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000ea7000-0x44)={{0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="67726530000000000000000000000000"}) mmap(&(0x7f0000b4f000/0x2000)=nil, 0x2000, 0x80000000003, 0x31, r4, 0x0) write(r4, &(0x7f0000d19000-0x20)="1f0000000501ff49433bf000170400760f07e8e0090008000007000004083c00", 0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000571000)=0x0, &(0x7f0000ef6000)=0x4) 2017/09/21 02:01:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0) fallocate(r1, 0x0, 0xffff, 0x9) connect$inet(r0, &(0x7f000070b000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$unix(r1, &(0x7f00008c4000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000801000)=0x1002) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000741000)=[@in6={0xa, 0x2, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000009}], 0x1c) mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000d03000-0x8)="2e2f66696c653000", &(0x7f00003c2000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00009b9000-0x4)=0x0, &(0x7f000088c000)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000f07000)={0x4, &(0x7f0000f01000-0x28)=[{0x4, 0x1, 0x200000000002, 0x23d0000000}, {0x20, 0x7f, 0x10000000000000, 0xfffffffffffff004}, {0x81, 0xffffffffffffffff, 0x3, 0x3}, {0x200000000000006, 0x400000, 0x10, 0x0}]}, 0x10) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000a76000-0x4)=0x4, 0x4) bind$inet6(r2, &(0x7f00004a6000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000f08000)={@generic="b67b5912cf45d76c0865138c50ac0536", @ifru_flags=0x2}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000202000-0x10)={0x2, &(0x7f0000642000-0x10)=[{0x2, 0x2, 0x1f, 0x5}, {0x7, 0x100000000, 0x10000100000000, 0x7}]}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a8a000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000c85000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r4, &(0x7f0000f2f000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$inet6(r4, &(0x7f0000039000)={0xa, 0x2, 0x4dd1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, 0x1c) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000f61000)={0x0, 0x0}, 0x10) recvmsg(r2, &(0x7f0000c3d000)={&(0x7f0000cda000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00008c6000)=[], 0x0, &(0x7f0000fec000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f, 0x79}, 0x2000) syz_emit_ethernet(0x9d, &(0x7f0000665000-0x9d)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x1, 0x6, "f1806c", 0x67, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x4000000000006, 0x9a, "4c2eeb97ff12f6f50f1dcc7155085f01a81571d34040594c648fcf9102e5029469de855e3344c65948f5a60e87d35e8571f145e7620e776e1177a6e8c5d167fd9219d02fedd890ecb781e65e7d6d962a91846ddc7499cdb3787d351ce9e3e8"}}}}}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000049b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000097000)={0x0, 0x0}) 2017/09/21 02:01:55 executing program 4: mmap(&(0x7f0000000000/0x5cc000)=nil, 0x5cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f5f000)=0x0, 0x4) listen(r1, 0x6) syz_emit_ethernet(0x9e, &(0x7f00000f8000-0x9e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x67, 0x2, 0x7}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x8c, 0x2, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, {[@nop={0x1}, @sack={0x5, 0x22, [0xc7a1, 0x1ff, 0x8, 0x6, 0x101, 0x7, 0x7ff, 0x3]}, @sack={0x5, 0x1e, [0x0, 0x8, 0x7, 0x80000001, 0x100, 0x101, 0x1bd]}, @eol={0x0}, @eol={0x0}, @timestamp={0x8, 0xa, 0x2abe, 0x80dd}, @md5sig={0x13, 0x12, "79043e8d5a98ce541575a161d0648a9d"}, @window={0x3, 0x3, 0x6}]}}, {""}}}}}}) sync() setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00001aa000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002b4000)={0xc7b8, 0x5, 0x208, 0x2, 0x4, 0x1, 0x4, 0xc, 0x0}, &(0x7f0000b0c000-0x4)=0x20) r2 = socket$inet6(0xa, 0x3, 0x1) unshare(0x20000) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000dec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @llc={0xe, @llc={0x2, 0xe, "8b", "d3c178daeff1f617afbb94"}}}}}) unshare(0x1000000000000000) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x1}}, &(0x7f00008e1000-0x4)=0xb8) recvmmsg(0xffffffffffffffff, &(0x7f000034e000-0x21c)=[{{&(0x7f0000b8b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b47000)=[{&(0x7f0000d1f000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f000017c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f000033e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x7fffffff}, 0x1f}, {{&(0x7f0000f56000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000469000-0x10)=[{&(0x7f000074f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}], 0x1, &(0x7f00001ae000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63, 0x1}, 0x401}, {{&(0x7f0000567000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000035a000-0x20)=[{&(0x7f0000807000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f00008ca000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}], 0x2, &(0x7f0000bec000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x2141a8af}, 0x2}, {{&(0x7f00009ef000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f000052e000-0x70)=[{&(0x7f0000d41000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f000070d000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f00004ea000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000b3d000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000dd3000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000c78000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00001d2000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x7, &(0x7f00007f8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x49}, 0x1}, {{0x0, 0x0, &(0x7f0000485000)=[{&(0x7f0000e7a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000539000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f000078f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00003ad000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000c5f000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000863000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}], 0x6, &(0x7f0000218000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, 0x1}, 0x3f}, {{0x0, 0x0, &(0x7f00003e9000)=[{&(0x7f000002c000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f00005cb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f0000075000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000420000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}], 0x4, &(0x7f0000e15000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0xfc}, 0x5}, {{&(0x7f0000f0c000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b49000)=[{&(0x7f0000784000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f00007be000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f00005aa000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}, {&(0x7f0000e24000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x4, &(0x7f00006ad000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32, 0x8}, 0xffff}, {{&(0x7f00007bd000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00001ac000-0x20)=[{&(0x7f00004b7000)="000000000000", 0x6}, {&(0x7f0000b4d000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}], 0x2, &(0x7f00004ce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a, 0x6}, 0x5}, {{&(0x7f0000acd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00001b4000-0x60)=[{&(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000351000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000761000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000972000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000106000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f000098c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}], 0x6, &(0x7f0000f3a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x5}, 0x80000000}], 0x9, 0x40000000, 0x0) r4 = socket$inet6(0xa, 0xffffffffffffffff, 0x100000000001) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000b35000-0x6)={r3, 0x200000000000}, 0x6) bind$inet6(r2, &(0x7f0000de8000-0x1c)={0xa, 0x1, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, 0x1c) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xc) getpeername$netrom(r0, &(0x7f0000167000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00000c2000)=0x48) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00003fd000)=0x6, 0x4) getsockname$netlink(r5, &(0x7f0000ddc000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000046b000)=0xc) syz_extract_tcp_res$synack(&(0x7f00005a2000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/21 02:01:55 executing program 0: mmap(&(0x7f0000000000/0xe9e000)=nil, 0xe9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x6) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fa6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fa8000-0x4)=0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000029f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fab000-0x4)=0x8, 0x80000) r2 = accept4$ipx(r1, &(0x7f0000cb5000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00004d7000)=0x10, 0x8000000000000800) r3 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000fa8000-0xc)={0x10000004, 0x0}) mmap(&(0x7f0000ab4000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fa7000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000a9a000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f00002e6000/0xc00000)=nil, 0xc00000, 0x2, 0x20000032, r0, 0xc) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000faa000)={0x0, 0x0, 0x0}, 0xc) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000fa6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x61, &(0x7f0000fa7000-0x10)={0x4, 0x3, 0x5, "710c94df1a6b", 0x80000000, 0x0}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00000cf000-0x10)={@multicast2=0xe0000002, @empty=0x0, 0x1, 0x0, []}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}) r4 = socket(0x11, 0x20000000010802, 0x0) setsockopt$inet_int(r4, 0x0, 0x12, &(0x7f000067d000)=0x7ffffff8, 0x4) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f00009c3000)="240000001a0025f00018001000f7fc0e0a0b00000004bf0202ffffeb0800040048186be0", 0x24) 2017/09/21 02:01:56 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00005ea000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r0, 0x0) mmap(&(0x7f0000337000/0x3000)=nil, 0x3000, 0x0, 0x2010, r0, 0x0) mmap(&(0x7f0000338000/0x2000)=nil, 0x2000, 0x2000002, 0x32, r0, 0x0) mmap(&(0x7f0000337000/0x2000)=nil, 0x2000, 0x1, 0x52, r0, 0x0) mmap(&(0x7f0000337000/0x2000)=nil, 0x2000, 0x4, 0x36, r0, 0x2000000000000) mmap(&(0x7f0000617000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x0) mmap(&(0x7f0000618000/0x1000)=nil, 0x1000, 0x20000000000008, 0x80000000000032, r0, 0x403) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)="2f6465762f6b766d00", 0x400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f00006c7000/0x4000)=nil, 0x4000, 0x2000000, 0x40050, r0, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0xd008) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00001f3000)={0x4, 0x0, [{0xffffffff7fffffff, 0x0, 0x1000}, {0x200, 0x0, 0x6}, {0x9, 0x0, 0x0}, {0x4000000000200, 0x0, 0x6}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000679000/0x4000)=nil, 0x4000, 0x0, 0x80000810, r0, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000692000)=[@text32={0x20, &(0x7f0000aeb000-0x5f)="b90401004066b84710000000d0ba000000b40f3052c76dfef3ab66b8c4e3995c2708000f9ed520e0e066ba210066ede02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a5f36e35080000000f228b58580f070f01b102000000", 0x62}], 0x1, 0x4, &(0x7f0000afb000-0x20)=[@vmwrite={0x8, 0x0, 0x8000, 0x0, 0x7, 0x0, 0x1, 0x0, 0x5}, @cr4={0x1, 0x100240}], 0x2) socket(0x9, 0x800, 0x6) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000697000)=0x50003, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x9, 0x0, 0x7, 0x8, 0x7, 0x8000000000001ff, 0x0, 0x9]}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00009a2000-0xf8)={0xa, 0x0, [{0x80000008, 0xffffffffffffff80, 0x4c, 0x2, 0x7, 0x0}, {0x2, 0x5, 0x3aaf7241, 0x2, 0x5, 0x0}, {0x40000000, 0x200, 0xdfc, 0x0, 0x7fffffff, 0x0}, {0x80000007, 0x4, 0x3f, 0x7, 0xff, 0x0}, {0x1, 0x80, 0xffc3, 0x28d710fb, 0xad, 0x0}, {0x2, 0x3, 0xa2f, 0x0, 0xee3, 0x0}, {0xc000001d, 0x29, 0x0, 0x0, 0x4, 0x0}, {0x1, 0x1, 0x2, 0x3, 0x3ff, 0x0}, {0x80000000, 0x3ff, 0x847f, 0x2143, 0x3ff, 0x0}, {0x1, 0xa9000, 0x337, 0x6fe5, 0x9a, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f000028f000-0x18)={0x100000, 0x4004, 0x7, 0x3, 0x8}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7ffffffc) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f000033d000-0x8)={0x10000000000, 0xad}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000afb000-0x18)={0x1, 0x0, [{0x100000000000490, 0x0, 0x2766a811}]}) [ 67.883273] netlink: 6 bytes leftover after parsing attributes in process `syz-executor0'. [ 67.898899] dccp_invalid_packet: invalid packet type [ 68.072732] netlink: 13 bytes leftover after parsing attributes in process `syz-executor4'. 2017/09/21 02:01:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000017c000)=0x0, 0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f0000a7f000-0x4)=0x0, 0x4) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000081000)={0x3, 0x0, [{0x0, 0x1, 0x0, 0x0, 0x401, 0x0, 0x2, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, [0x0, 0x0, 0x0]}, {0xf, 0xfffffffffffffffd, 0x2, 0x0, 0xfffffffffffffff7, 0x100000000, 0x0, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) clone(0x100000, &(0x7f00002e8000-0x24)="ed44aebcfde1905ad4d8e7cfe45350f26daa38a4e859910aa498ece317da738289c9cdf2", &(0x7f0000f1b000-0x4)=0x0, &(0x7f00007eb000-0x4)=0x0, &(0x7f00003bc000)="b8bbd6ea4cf624177a82acdc5fb478e93f3bde15d9c3d32eb593fe56375f9451f4539ecdbc26666f02ed8e0ea424e315299960d049b47ad88f0ec5318e1fd7a2578686e4eb7e458384c784b5e47d6f3e3346183312dcc71e4d75f152ccfa7daecbaa331324900cdfa4658c8af80734370731e5b4ae0aca3e96ba25b0fa7027628dd6c379ec1d027871314d442b0ce0f30c45e35075e88090b311be7871035170181054ef5c5ba118eeb0b0cd8da4f6c9ec4aa73ebaf6d2cb47596b1ce6") r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e0f000-0x10)="2f6465762f73657175656e6365723200", 0x880, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000ea1000-0x97)="8660f50a6dd7d5e111607f463869a7ce765d89b682b5ff987e8957208194850cf43e21cd88e1e9aa9ecfff71ea92fb1c95f02872ce47728165c98b36744f6b4081e10c3018f0765c8b818f87af712d28ebf4dd3c4c4afd807f2bdbcfc08a63b870ed9ab6579c9f7fc98085c6d8f5f701fb87f3ac4fa8f2664ffe3d9b837798f06e2309ec4f1ce086481937ce3006e00c24a5f377d8f664") ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f00003e9000)=0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000cba000)={[0x0, 0x0, 0x6, 0x0, 0x994c, 0x586, 0x2c, 0x2, 0x0, 0x9a, 0x200, 0x7, 0x5, 0x0, 0x4, 0x0], 0x0, 0x0}) dup3(r2, r1, 0x0) 2017/09/21 02:01:56 executing program 1: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00009ad000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000f6f000-0x20)={@generic="185b3afad99628a1a89f819c790ca14b", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$llc(0xffffffffffffffff, &(0x7f0000f57000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dac000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd21, 0x0, 0x3, 0x2, 0x8, 0x7, 0x9}, &(0x7f0000d43000-0x4)=0x20) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f70000-0x10)=@common="6e723000000000000000000000000000", 0x10) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f70000)="0342", 0x2, 0x40, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x1, 0xff, 0x8, 0x2, 0x4fb, 0x5}, 0x20) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f6f000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000f5e000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000f71000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f72000-0x4)=0xef) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f70000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x0, 0x4, 0x5, 0x20, 0x0, 0xfffffffffffff801, 0x0, 0x0}, {0x8, 0x1000, 0x85, 0x3ff, 0xfb, 0x9, 0x4, 0x8af1}, {0xffffffff, 0x639d, 0x6, 0x5}, 0x1, 0xffffffff, 0x2, 0x0, 0x7, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x0}, 0x1, @in6=@loopback={0x0, 0x1}, 0x9, 0x5, 0x0, 0x7, 0x2, 0x3, 0xc}}, 0xe8) bind$inet6(r0, &(0x7f0000905000-0x1c)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x100}, 0x1c) 2017/09/21 02:01:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003d8000)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000370000-0x10)={0x0, 0x9b63, 0x20, 0x2}, &(0x7f0000668000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000423000)="47504c52657468312c426264657600", 0x3) fdatasync(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xfffffffff1707814, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r3 = socket(0x1b, 0x8000f, 0x8001) openat$vcs(0xffffffffffffff9c, &(0x7f0000600000-0x9)="2f6465762f76637300", 0x2000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000fd000-0x8)=0x9) getsockopt(r0, 0x114, 0x8, &(0x7f0000ddf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000033a000)=0x1000) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00009e3000)=@add_del={0x2, &(0x7f00004d8000)=@common="69726c616e3000000000000000000000", 0x0}) r4 = socket$inet(0x2, 0xa, 0xffffffeffffeffff) prctl$intptr(0x2c, 0xff) listen(r4, 0x100000000) listen(0xffffffffffffffff, 0xfffffffffffffff9) r5 = syz_open_dev$vcsa(&(0x7f0000fcb000-0xb)="2f6465762f766373612300", 0x9, 0x242080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000866000)=r2, 0x4) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000319000-0x14)={0x5da, 0x4, 0x3f, 0x2, 0x80000000, 0x9, 0x8000, 0x9, 0xdc40, 0x0}) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000001000-0x14)="ba585928a90f39296288decb67d6c6c6966fd944") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000001000-0x4)=0xf485, 0x4) connect(r3, &(0x7f0000fe7000-0x80)=@generic={0x2, "788d5d3728c66397d77776f3d8d3479bf58d9bfb9a07ee835ad397c330f7a789d165af03962a12b627e6caad268cef6a7856b618c96c9e04235ab78f384ba2e88d806f5cd15270db2c79b03c205be7be48a185d408acbe4f1ce965536eb635a69a8e35dfa77fea36306d1313fe2dba598ba2c7e2fad5c6ba0f5717181cbe"}, 0x80) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xf, 0x803, 0x100000002) write(r6, &(0x7f0000749000-0xd)="0209000002000000006466b78e000448", 0x10) 2017/09/21 02:01:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ceb000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fb9000)={0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = getpid() setpriority(0x0, r2, 0x8) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000265000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000000000000, 0x0, 0xfffffffffffffffe, 0x3, 0x5, 0x0, 0x0}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r0, r1) open(&(0x7f0000fce000)="2e2f66696c653000", 0x68042, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000405000-0x38)={&(0x7f0000fc8000-0x10)=@full={{0x3, {"27de684e51dbbd"}, 0x0}, [{"f5cebc9451bec7"}, {"0df4432090929d"}, {"2132db19ea85ef"}, {"4de3616eecc8cd"}, {"0c83ad801d1822"}, {"7820af4a784879"}, {"138502000000b4"}, {"5faaab8adf1789"}]}, 0x48, &(0x7f00004a1000-0x10)=[{&(0x7f000083e000-0x2)="3844", 0x2}], 0x1, &(0x7f0000fc7000)=[{0x30, 0x10d, 0x9, "b3aef56713857aaaff7f62ece3e3441ad8e5ccf2da4dcbc8230400219efb3f64"}, {0x1010, 0x11a, 0x100009, "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"}], 0x2, 0x20004400}, 0x44004) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f000099a000)=@pic={0x1, 0xf1f, 0x8, 0x2, 0x6, 0x3, 0x7ff, 0x7, 0x8000, 0x5, 0x9, 0x7fffffff, 0xc4, 0x7, 0xfff, 0xffffffff}) 2017/09/21 02:01:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x20000, 0xb5) flistxattr(r0, &(0x7f0000002000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r2 = syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x0) r3 = epoll_create1(0x0) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000004000-0xc)={0x4, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f000017f000-0xc)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f9d000)={0x0, 0x0}) futimesat(r0, &(0x7f0000180000)="2e2f66696c653000", &(0x7f000067f000-0x20)={{0x0, 0x2710}, {r4, r5/1000+10000}}) epoll_pwait(r1, &(0x7f0000282000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000e5e000-0x8)={0x200002000006}, 0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000b2d000)={&(0x7f00002a6000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d90000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000080000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f5d000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00007b8000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000ca000-0x8)={0x0, 0x1000}, &(0x7f0000067000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f0b000)={r7, 0xbe7, 0x3ff, 0x6, 0x5, 0x0, 0x100000000, 0x400, {r8, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xc67, 0x2, 0x0, 0x4}}, &(0x7f0000e85000-0x3)=0xb8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00005bb000)={0x0, 0x0, 0x0}, 0xc) setregid(r6, r9) ioctl(r2, 0x6, &(0x7f0000e35000)="ff212e9cd3a6632977cbb8149f02c3f18259358664085254a326ea05fe9a") r10 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) poll(&(0x7f0000bd0000)=[{r2, 0x4410, 0x0}, {r0, 0x0, 0x0}, {r3, 0x40, 0x0}, {r1, 0x20, 0x0}, {r10, 0x1434, 0x0}, {r2, 0x10, 0x0}, {r3, 0x0, 0x0}, {r1, 0x1, 0x0}, {r2, 0x1008, 0x0}, {r10, 0x2608, 0x0}], 0xa, 0x3fe) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00007ff000-0x8)={0x0, 0x7ff}, &(0x7f0000563000+0x51c)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f000061e000-0x1008)={r11, 0x1000, "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"}, &(0x7f00002e2000-0x4)=0x1008) ioctl$SIOCGIFHWADDR(r10, 0x8927, &(0x7f000022a000-0x28)={@common="00000000000000000000000000000000", @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00006f5000)={@generic="e92346406baae641e374ba268cda3c74", @ifru_flags=0x0}) 2017/09/21 02:01:56 executing program 7: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dcb000-0x10)={&(0x7f0000dcb000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000410000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x4000) r3 = syz_open_dev$usbmon(&(0x7f00009ef000)="2f6465762f7573626d6f6e2300", 0x1000, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d00000/0x4000)=nil, 0x4000, 0x3, 0x405001d, r0, 0x0) mmap(&(0x7f000075d000/0x4000)=nil, 0x4000, 0x7, 0x2001c, 0xffffffffffffffff, 0x3) mmap(&(0x7f000045e000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x60, &(0x7f0000dcd000)=0x5, 0x4) mmap(&(0x7f0000bea000/0x3000)=nil, 0x3000, 0x3, 0x10, r4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x100000003, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000ec2000)="", 0x0, 0x0}, 0x30) r5 = memfd_create(&(0x7f0000b7e000-0x1)="00", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000568000-0xe8)={{{@in=@empty=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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cdd000-0x4)=0xe8) r6 = gettid() process_vm_writev(r6, &(0x7f0000214000-0x30)=[{&(0x7f0000b90000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8cb}, {&(0x7f00008e9000-0x51)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x2, &(0x7f0000408000)=[{&(0x7f0000587000)="", 0x0}, {&(0x7f0000957000-0xdf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x2, 0x0) 2017/09/21 02:01:56 executing program 2: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x7, 0x4000004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00004a1000)=@abs={0xfffffffffffffffe, 0x0, 0x0}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x2) r2 = open(&(0x7f00007de000-0x8)="2e2f66696c653000", 0x400000, 0x20) setsockopt$inet_buf(r2, 0x0, 0x26, &(0x7f0000d20000)="b1ac035e41dc8be3c07397caf2bf4555e890fdde7cda0000000000000005fccf3bd7dc13312ddb17ee4c4a94ba80580cde", 0x31) mmap(&(0x7f0000bd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x3, 0x66, 0x4) syz_open_dev$loop(&(0x7f0000d95000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r3 = socket(0x1e, 0x6, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) getpgrp(r4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x20000200000010f, 0x81, &(0x7f0000005000)="33210000ed", 0x5) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[], 0x0, 0x7fffc) sendfile(r1, r3, &(0x7f00009b5000)=0x0, 0x7) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000ce2000-0x4)="31009d", 0x3) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000032c000)=0x0) syz_emit_ethernet(0xa6, &(0x7f00003b5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x98, 0x1, 0x0, 0xfffffffffffffffc, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x2, 0x7, "d1db5acac65a3ac17742c89cf7c05c8adf00000040c300617b78fa1160f0e0c93a28737d8f494a60e48a24b70f631a97ab593fe915f324e4cc2f11631de998ad87dfc08e5be3f0e4e4c1c53e3a2094fe7d95e88476032f35095ac7468c2a03fb95c53cd49ae1d67299820ff802ec3701e2ee2d13b33ee9d66271342d"}}}}}) perf_event_open(&(0x7f0000fcf000)={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) 2017/09/21 02:01:56 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000330000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000465000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000e75000)={0x2, 0x1, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000b29000)="2200000014000700000910f7c3ff0500020c010001000000090002000000ff09f115", 0x22) r2 = getpid() r3 = accept4(0xffffffffffffffff, &(0x7f0000ac0000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000b37000)=0x80, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000439000)={0x1, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001, 0x0, 0x0, 0x0, &(0x7f00009c1000-0x10)=@common="626f6e64300000000000000000000000", 0x7fffe, 0x0, 0x0}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@buf={0xec, &(0x7f0000542000-0xec)="c34a1d22676c18cb1effef27970ace5e20e4e903c49fb198c79366a7b711236d106bf6db716d0d686a7c8bb69b48225e7559718b9947ce73deae5a97a489a7c88cb3cb0b5f0576cf2e5910f3492c965bce2d60e56023186cea807e0608cf0b6045af0bf4c08aa22bbfb79d84b832d1cb319360ae06a5df6cc99d2b71b13a7c3fd69e49fc84c78f4c25cad68f3b871816d5b8462e641812dc5887bbd4173458e5059abb2e387eaadcc97b27259002baf4d25782abb9c7abacf26cc6c64a8fd011c9f079ce12b6227a4119740b742f12b13b3273e70c5f140b6332c44f72519bcf283f659f45c5eee67c19833a"}) ioctl(r4, 0x8912, &(0x7f0000000000)="") setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000203000)={0x0, 0x1000006, 0x2033}, 0xc) connect$packet(r3, &(0x7f000027e000-0x14)={0x11, 0x17, 0x0, 0x1, 0x5, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000a27000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000711000)=0x0) accept4$inet(r1, &(0x7f0000410000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ef000)=0x10, 0x800) recvfrom$inet6(r1, &(0x7f00007d5000)="00000000000000000000000000000000000000000000", 0x16, 0x61, &(0x7f00008a5000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) r5 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000428000)={0x0, 0x0, 0x0}, &(0x7f0000020000-0x4)=0xc) r7 = getpid() socketpair(0x9, 0x80f, 0x401, &(0x7f0000bbd000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002ba000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000e24000-0x18)=@get={0x1, &(0x7f0000947000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000021e000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r1, &(0x7f0000451000-0x38)={&(0x7f0000719000)={0x10, 0x0, 0x8, 0x7}, 0xc, &(0x7f0000418000-0x60)=[{&(0x7f000045e000)=[{0xce, 0x8, 0x200, 0x8, 0x6, "06df4fd2d8bae434f81b541ab6b9a302ea887c5826d8cb073f9531e2b76e76260eaa9a21e934a1c07babb82cf5354d84016df81bf329f6840daeb45dd66e7bc84d33e75cf8c3c14635fa340f028cf821ddbad5588281ca678eea5d51607f3ff9a1d9228fcaf31c42401db6aa6ceb0a3dcc6884418c878c39616d11268f36eeb68d604a59e095a1418ed3c7709d99112f148bdbcd856c5798fdffc90c7638875f5bf5218cd3920d196ed45cec467993c05c4e098cbe26948446809ee39f30"}, {0x81, 0x5, 0x210, 0x1, 0x3f, "210dff62cff2dd7187ba3007863accb68c131b4d47612f987265957529329e907692a4a879a86a0780727b34156066b5b3b78b1e0d0517199e177265777a1eebb1a80d49d215347a551e3d0eea287150017dd867cd1b2d59a0527fbdf0ca1d9072dcdabab0eed5e564f4e3fe727462fd3e"}, {0x1f, 0x7, 0x120, 0x100000000, 0x1, "74a30ff8eb5741dc7e0d59e8110cd3"}, {0xa7, 0x8, 0x10, 0xffffffffffffffff, 0x6, "3f3d3c575eb25089a77e03bc673423e5aaf43042f420038fa12e3583df1838e870244fd7dda8ad7ad0ea83fda524dbb2858b154843cb8fb6e4fdcd3f7fdbc8998e0857c606c6dcb9d22b1131973ab6637fdbb3e789047c6b7f935fb4ac8893ccb70130e7014bb60a9c9eae794830bbd3c8d9e677be823a7183c32f2b6adff32c0969e8b861baac00fc7284e6575d41bf37740c0254956d"}, {0xcc, 0x100000001, 0x400, 0xca7, 0x6, "c8a2c43169f5acc7520456f17dddf72e7ae556fa3277aab693cf5ff09d3e156f16692c336ef32292933ee9d46a39e04ef21cdfc44cce45c7590f0f68d6e4d7ba1c70648e59c89cee42c958d63432b3194c69c6346b8eec6e4b8e2aa6a13bb63d80a12cc3357389dc601f49a49ba7fa4174e2d7428162ac0b4153ebec9af2f7ca15126cf772b047f8ba6283d2526b4d65340f3804e50b5442e5a4b245aef1ea81c0f87e43fbf36103d22f60fa5eb29d6af8a8c78a0f12a29e1664c7c4"}, {0x4f, 0x81, 0x10, 0x800000, 0x1abe7793, "126ed619775cfe56553d44d8b44f184fe27c78be08b58cba99196b9ededfa2d6a558e21aead6e689f1bc7e9825f61f30579604b6ad1303779befaaaea5134c"}, {0x70, 0x1, 0x208, 0x4, 0x6, "d58242e78f188171ada6e92737f2f9f39c8cf658ee5309367ddcbf34bd4177fbc011e42ea9cf51eabaad97d68717b31a5a530d9a813479c26686eb4bdc39681e9c837cf5672c568691b81971fc50c21c886270453f766718340389b5dccbd751"}], 0x3a0}, {&(0x7f00004e5000)=[{0x1010, 0x2, 0x0, 0xaaa3, 0x4, "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"6842dc53144ffadb6db2bdb597da7651de8576c9608ddaa8b1e1305c113a9d67511636ea15382349bb4dec3a16eae6e9d16112260a8cbfc5bcd1cb9688e07eb98da98e8a1b731a72dddb3f25baa0964fada66d52978d42122dc9521fb7a7cd1a8a70e990e5347d1dbe5b7073b26ef1d53da6c86dc5029a256a0d2019e8d6aaff1e4095b8fd60e1f51b11a40ef7cc195e5a24c1f8dfd2818c765aa5331a45bf1f394188ebce908e3cccfbd06a329738e7f3d0a3"}, {0x1010, 0x5, 0x610, 0x9, 0x7, "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"}], 0x1190}], 0x6, &(0x7f00002fd000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r9, r10}], 0x4, 0x40000}, 0x8080) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00002d2000)={0x0, 0x42, "6a517900126c2563d8d5400e3be6cb4c937733b9cb7d8c66c2e6101bd2bd7cb7ff3796d906d5db36403d06f30e9896064a815828de1704a638149fa4ad478e3d9327"}, &(0x7f00003eb000-0x4)=0x4c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000414000)={r11, 0x9585, 0x20}, &(0x7f0000523000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000562000-0x8)={0x0, 0x0}, &(0x7f0000da8000)=0x8) ioctl$DRM_IOCTL_AGP_INFO(r8, 0x80386433, &(0x7f0000fd8000-0x15)="000000000000000000000000000000000000000000") 2017/09/21 02:01:56 executing program 2: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)="27", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000019000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) io_setup(0x3ff, &(0x7f0000707000-0x8)=0x0) syz_open_dev$tun(&(0x7f0000f24000)="2f6465762f6e65742f74756e00", 0x0, 0x6180) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xa6c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x0) set_mempolicy(0x1, &(0x7f0000033000)=0xff, 0x4) nanosleep(&(0x7f0000b8d000-0x10)={0x0, 0x0}, &(0x7f0000f61000-0x10)={0x0, 0x0}) request_key(&(0x7f0000b3a000-0x6)="6c6f676f6e00", &(0x7f0000834000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000004e000-0xd)="2f6465762f6972636f6d6d2300", 0xffffffffffffffff) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000a02000)={0x0, 0x3, 0x1000, 0x1000, &(0x7f0000c82000/0x1000)=nil}) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000e3c000)={0x0, 0x0, 0x0, 0x0}) r5 = msgget$private(0x0, 0x2) rt_sigaction(0x7f, &(0x7f0000e22000)={0x7, {0x80}, 0x40000000, 0x3d}, 0x0, 0x8, &(0x7f0000694000-0x8)={0x0}) lstat(&(0x7f000048c000)="2e2f66696c653000", &(0x7f0000f64000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000003f000)={"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"}) r7 = socket(0x40200000028, 0x1, 0x0) sendmmsg$alg(r7, &(0x7f000017c000-0xe0)=[{0x0, 0x0, &(0x7f0000feb000-0x90)=[{&(0x7f0000d20000-0xa9)="c1a5ce86e0a5c3e7c1dc879a4f2ebfc9982e13c992d2ccbac6f432de38e89c180bd1f23bfd339ddf882d4c7c816325f90c1b1a5856edcf8d45f2ea2ffb503336e0351a8052fcdf09d21ea9813bde19b8589b8bffff39c0c4ef09c1c9870db2108d8ef735e2616ba28a1e49941a3121813145bf864696e08a052c8f95c19c8ca5db91addd73eff25553466eb707ddbb5120c883a35cbc9f80f49cd08a83b2987455908b95914a5e86c0", 0xa9}, {&(0x7f00002b8000)="bd327e570a03c4a5ae48f173084293cecc0e9aededb1bef2ec67f2e2bacd20b0f10fed40525a22cd3abbde12e466991037320607ef69c45d5e1e14dea2ef46b4e0425cef2fe5a65f81a8cf0109f3ddb13c21e1d883b6ae46a0c2b9751f837958b73577d5e3477a36571814bb4f8fe647a2021b7013e34caef1f38286afe768891c47a5eb648c2a32cd8ea516be7f9a4988bc8cf3654adf8354b2f9e9d617512b5c58931e5f4a154b1f1f650b7dccb655535b", 0xb2}, {&(0x7f0000803000-0xb)="62428d99bb709bf120a6f4", 0xb}, {&(0x7f0000cfe000)="26d0c4d702de582403ebe51f4994a8f54bc44c0b75d29cd661ab7d328cdaac583523ece1429867", 0x27}, {&(0x7f0000b57000)="", 0x0}, {&(0x7f00001eb000-0xf0)="4f9b29e325a134794505d9bf3f5fbacbb124d7a5dd7c03b5ac5999b2bbe94bc5cc2ce75d95ed91e95de7433e0d5665bd3dc2d1a1be0fc03b5741be11e1fb81cb98caad79448742926cb66691c06d94fe9e282f0d76a6efe675cb3c9fbf5d84e7f6c42a7e50c4903ffae804b7c2625a6b1fb2dbbabc1ea9d9243a9ba54eec93691909128a1c5367022873bf7c5d8bfe56c4b712e786f6a05971d5b06b51d6a56198cb769da471689bab3ea0b42f95d9d0e446f016e061fbec012719fe050efd0dfca7ff5aac8c7fee826e6765b92ac52936bf78f459370a2c78e7924ef596b7b0541d4059650451301e053d763763353a", 0xf0}, {&(0x7f0000c54000-0x5)="d3b696c6fe", 0x5}, {&(0x7f0000fef000-0x53)="cd6d1d21b21f17cdb2eb2a5a1fa62ff91064b1f0d7b2c1073d3abb20aa0145eafbb8f2d7fffd35fb6cdfdf499b7450f15cc2a8fa21936c7a0ac4b62effabb804ac79d97f7961e003dae51ace807b7667695431", 0x53}, {&(0x7f0000b81000)="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{&(0x7f0000f59000-0xa2)="f2a6ed20cf6af0236b378d58c3c86a8a959509358f219fed5a1ab33ac5d654b0cd4cf5bed041d0e4feb9608a1b23262583f3af25d3ee04d0374b4d1ed5cfef87b3e69bedc618110b41db523dc29b16a69d90c5b8e34d880d0d8551e2aed2d4f01beda704791b446a368a2a08e8dcdb11c64038e4de98f36916d8d51bf3f5c226e5ffb079150b71d8688443b7f1d6cfe0c965e644455bb52c6f9fb59fb0d8e9bdc251", 0xa2}, {&(0x7f0000fd1000)="9f3001a30245c53def13c242d37419434ff74fd04fa3b7f89649909bdadcd81f65051612cdce0172bf", 0x29}, {&(0x7f0000226000-0x1000)="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", 0x1000}], 0x9, &(0x7f00004cf000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x20000800}], 0x4, 0x4000) getsockname(r7, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe) fcntl$getownex(r4, 0x10, &(0x7f00003e1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe04000)=nil, 0xe04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e03000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$KVM_SET_XCRS(r9, 0x4188aea7, &(0x7f0000591000)={0x2, 0x6543, [{0x2, 0x0, 0x2}, {0x100000000, 0x0, 0x1b5e}]}) r10 = socket(0x10, 0x3, 0xc) write(r10, &(0x7f0000e02000-0x26)="1f0000000102ffdf000301000100bf0000080001040006000000e416e20100", 0x1f) msgctl$IPC_SET(r5, 0x1, &(0x7f000028b000+0xca0)={{0x7, r6, 0x0, 0x0, 0x0, 0x14, 0xe1f8, 0x0, 0x0, 0x0}, 0x8, 0x733, 0x1, 0x7, 0x10000, 0x5, r8, 0x0, 0x0, 0x0}) write$sndseq(r0, &(0x7f0000002000)=[{0x5, 0x1, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) [ 68.514981] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=6676 comm=syz-executor1 2017/09/21 02:01:56 executing program 0: r0 = socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r0, 0x204, 0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00002fb000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x2) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000b19000-0x4)=0x0) getpid() fcntl$getown(r0, 0x9) getpid() r2 = perf_event_open(&(0x7f00000df000)={0x2, 0x78, 0xdd, 0x0, 0x716, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfd, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0xbe27, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x10001, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x6) r3 = creat(&(0x7f00009a8000)="2e2f66696c653000", 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000cc8000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000c01000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x40000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000262000/0x4000)=nil, 0x4000, 0x6, 0x810, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000499000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x200, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x40000000, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c00000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0xc) 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) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000f8a000)=0x7fff, &(0x7f0000cf3000-0x3)=0x1) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="326e440dd80e598c1f1137372a2a71f57c3723d496afc0842c5db29d83f67675674cdf105ca1f86614d0ab58fce59be3f9b6bb439d2e99851723a142e5e8a10e71a91ef12f6c1013c42fc2a36b21e6b0b4693fde20d05ad82ef2468f1d0fdf27257dfa1f4c4213359ac3f47de55e9c02a2f4a3c2e08208f04d4294a21a4037a4ee1a77fb056f3ce561098ff30ce7b1aa7f99a41a36c7dc3e326336258667b52009ff01c936b5b87d8d8b424280ce7aea44d6683060a6f07b3526067f27b5e5586d7b446b810a207656ac256f6802a284d9d4267fa0c00a312694cba4351cf892", 0xe0}, {&(0x7f0000076000)="23b140e9da99b69b41c59b393c05d65f348badbd7b8e1632999abe5b12b5bb7f83", 0x21}, {&(0x7f0000ea6000)="5ce0fd47d55fce464dd95044f389ae6b7d1a0a6508f34985cdc5999d6676836e5507e041abb15dd27e7f8bfa41e6188d8138a67e66c230551a818bcc7551557262fd", 0x42}, {&(0x7f0000fc0000-0xe0)="ebfcf8c42521b983726be04f44a55495c8a06bd8b65bf83d3f216af56fb7e7c7ae16d9825430c5e62d4de8df90ef1964e7687b70670de1dfe4ce2ce33b865befb80cc753a785718b7cc2fa9719df742fe2aa7499c7076beadd6aac08b3857543c714109eb705b2b5f7d71c793f3f5ff4a55cc7d8ca90de7f5a3538848f00ff615df6fb037ce7a84db3148d7bf75352ac22d8b809b777fa2d6021698d48e299603dedd34f21767e3477f2363c11e3b6873fda0eafc59bec6c4046494f2281d19b5f65c766db9b3b7349cde8db3b1e004b84facb01135f15f119f24ec45dc89aeb", 0xe0}, {&(0x7f0000fc1000-0x1000)="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", 0x1000}, {&(0x7f000055e000-0x9a)="7a356d09b873fe728373403e5e2c8b10070a670ab66073ba62c74f422b3cbef6e020cfb676460783b4867b08ba59705999eba7b3627ee310ea10d8e43abb4027678831d127849a9c503c68814590c2605781d33e424151b6cdde6813abd43ff08f5cded4da479d41743ba29adbadb19f3f2ad14ca59c2545a3abd1cad89b6cf3a4dbfec691b5f54dea79f6baf89ef25d95a570a60b0bb210ebc2", 0x9a}, {&(0x7f0000fc1000)="291b51ee7298b96828f0963fcff191b371399ba89db12e01e362e38faa79c38c94e664edd44b6137b7aa07fbc76281539e4d933cabe7c2be4fcd35e43c719dc4b1b72aef18b652f4c7ffcce38f22481f7bee7d1fb827e8185c27a87d31394faa00b9", 0x62}], 0x7, &(0x7f0000be5000-0x10)=[{0x18, 0x113, 0x0, "41"}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0xfffffffffffffffe, 0x0) r6 = userfaultfd(0x80800) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r7 = gettid() ioctl$int_in(r0, 0x5452, &(0x7f00000ee000-0x8)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0xfbfffffffffffffb, r7, 0x0, 0xfffffffffffffffc, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) process_vm_writev(r7, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)="00", 0x1}], 0x1, &(0x7f0000b8c000-0x10)=[{&(0x7f00007a9000)="00", 0x1}], 0x1, 0x0) read(r5, &(0x7f00002dd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000bcf000)={&(0x7f0000dbf000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xf, 0x6be94cc1) ioctl$sock_proto_private(r5, 0x89e3, &(0x7f0000a30000)="23606ecfb22d6a1d6fb9b2414f411c2024c5a74730b9ea64aa78f117619e16654d978b21becf2de391be27654d8dc669dc9a614791fb9aa4fdfce2bbd738737bb4477e18f8d70284f07d527554021fcc1db3f229de43e49f269830124451e8710e3006205405b479ea6df7d748b2f608bd7ce1120745d68a195fade617222233fc0f55873a7c45e597f1184c22f623987e22a9") close(r6) 2017/09/21 02:01:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() perf_event_open(&(0x7f0000036000-0x78)={0xffffffffffffffff, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) mmap(&(0x7f0000e71000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = dup2(r1, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) getegid() inotify_add_watch(r2, &(0x7f0000354000)="2e2f66696c653000", 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000008a000)="2e2f636f6e74726f6c00", 0x1c) fcntl$setstatus(r1, 0x4, 0x0) open(&(0x7f00008ce000)="2e2f636f6e74726f6c00", 0x400082, 0x22) fcntl$setsig(r2, 0xa, 0xb) symlink(&(0x7f0000ea1000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000737000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f98000)={0x0}, 0x0, 0x8) rt_sigprocmask(0x0, &(0x7f000003e000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) 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) r3 = creat(&(0x7f0000001000-0xe)="2e2f66696c653000", 0xa) mmap(&(0x7f0000000000/0x1a1000)=nil, 0x1a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x6) write(r4, &(0x7f0000d6e000-0x24)="2400000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000c08000)="") 2017/09/21 02:01:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002d3000-0xa)="2f6465762f7663732300", 0x0, 0x101500) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00008a9000)={[{0x5, 0x0, 0x81, 0x4, 0x1, 0x100, 0xfff, 0x8000, 0x5f9, 0x240b, 0x0, 0x9, 0x4}, {0x2, 0xffffffffffffffff, 0xfff, 0x2, 0x9, 0x1, 0x8, 0x200, 0xfffffffffffffffb, 0x9, 0x4, 0x5b11, 0x3f}, {0x2, 0x2, 0x924f, 0x8e, 0x40, 0x9, 0x3, 0x4, 0x6a, 0xa085, 0x9, 0x0, 0xfffffffffffffffd}], 0x15ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00003db000)="6269675f6b657900", &(0x7f0000b43000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000067b000)="", 0x0, 0x0) request_key(&(0x7f0000b7f000)="6c6f676f6e00", &(0x7f00002ec000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085c000)="402729657468302c6e6f64657600", 0x0) r1 = syz_open_dev$loop(&(0x7f0000432000)="2f6465762f6c6f6f702300", 0xffffffffffffff82, 0x403) fcntl$addseals(r1, 0x409, 0x5) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000fa0000-0x18)={0x7, 0xfffffffffffffff8, 0x7ff}) syz_open_dev$tun(&(0x7f00009f3000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000035f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cf4000)=0xc) getresgid(&(0x7f0000529000-0x4)=0x0, &(0x7f0000732000-0x4)=0x0, &(0x7f00000ea000)=0x0) r3 = inotify_init1(0x100080800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) timer_create(0x6, &(0x7f0000676000-0x60)={0x0, 0x3, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029b000-0x4)=0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f000043f000-0x4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000070c000-0x18)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) r5 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000854000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c29000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000fe1000)={@common="67726530000000000000000000000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = semget(0x2, 0x0, 0x8) semop(r7, &(0x7f0000b92000)=[{0x0, 0xc68, 0x1000}, {0x2, 0x2, 0x1000}, {0x6, 0x2, 0x1800}], 0x3) bind$inet(r5, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$bt_l2cap(r0, &(0x7f0000d6c000-0xe)={0x1f, 0x9, {0x6, 0x81, 0x253, 0x6, 0x80000001, 0xfffffffffffffffa}, 0x20, 0x9}, 0xe) sendto$inet(r5, &(0x7f00009cc000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00005ed000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r0, 0x8, r8) fcntl$getownex(r3, 0x10, &(0x7f000039e000-0x8)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000ccd000)={0x1, 0x1, [{0x71, 0x0, 0x6}]}) 2017/09/21 02:01:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000dc9000-0x3)="6c6f00", 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ff2000)=0x0) ioprio_set$pid(0x1, r1, 0x2000000000000007) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000632000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00002b7000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa2b1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x129}], 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000035000-0xb)="2f6465762f6877726e6700", 0xcc02, 0x0) r4 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e12000+0x925)={0x2, 0x78, 0xdb, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1000, 0x0, 0x41aeac57, 0x0}, r1, 0x9, 0xffffffffffffffff, 0xb) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00001b8000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shutdown(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f000072b000)="70960c8c88b673ddf9e9f0f7f2f1b138328dd5a0f8b08c219bcfab164c935fce8ef0feb5b983bb1f2436e929831b9f02", 0x30) r6 = syz_open_dev$sg(&(0x7f0000527000-0x9)="2f6465762f73672300", 0x0, 0x2) write$sndseq(r6, &(0x7f0000647000)=[{0x6, 0x53ec, 0x8b4, 0x10a084b3, @tick=0x0, {0x6, 0x0}, {0x24, 0x9}, @queue={0x4, {0x2, 0x4}}}, {0x8, 0xff, 0xb7, 0x7fffffff, @tick=0x101, {0x1ff, 0x2}, {0xffffffff, 0x3}, @ext={0x47, &(0x7f0000624000)="34508e94ac83b7070ae31792d55ed27142ffc7cf1188e8f519e163df3306860992e5f539be8108b928d18820303c2f558185a781ba50be1e4f4410fff706c1caf8926bcfafc4e3"}}, {0x4, 0x100000000, 0x3, 0x376, @tick=0x6, {0x1, 0x4}, {0x5, 0xffff}, @addr={0x8000, 0xaf}}, {0x100000000, 0x100000000, 0x9, 0x6, @tick=0x9, {0x1f, 0x7}, {0x400000004, 0xffff}, @control={0xf7f, 0x3f, 0x6}}, {0x7, 0x80000001, 0xfffffffffffffffa, 0x3, @tick=0x3, {0x100000000, 0x80000000}, {0x4, 0xfffffffffffffff7}, @control={0x101, 0x7fff, 0x6}}], 0xf0) ioctl$int_in(r4, 0x5421, &(0x7f0000f0b000)=0xfffffffffffffc8f) setsockopt$inet6_tcp_int(r3, 0x6, 0x14, &(0x7f00001ab000)=0x800, 0x4) r7 = memfd_create(&(0x7f0000fd9000-0x2)="68f2", 0x0) ioctl(r6, 0x227c, &(0x7f00004fb000-0x1)="3b") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000dea000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x6c) ioctl$DRM_IOCTL_SG_ALLOC(r7, 0xc0106438, &(0x7f0000f5b000-0x10)={0xffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f00008db000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000008d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000-0x10)=@common="6c6f3a00000000000000930000000000", 0x0, 0x0, 0x0}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f000085c000-0x40)={0x1, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0ae6ff466943", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="de87785cf5f4", @random="f2ac4feebe95", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000318000)=0x0, &(0x7f0000c9c000-0x4)=0x4) [ 68.570112] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=6680 comm=syz-executor1 2017/09/21 02:01:56 executing program 4: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000011000)="2e2f62757300", 0x8000000141042, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000827000/0x2000)=nil, 0x2000, 0x1000000, 0x2000000000000033, r0, 0xfffffffffffffffe) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x51, r1, 0x1) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x100000000000003, 0x32, r1, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x9015, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000048c000/0x4000)=nil, 0x4000, 0x2000000, 0x1001e, r1, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000511000/0x400000)=nil, 0x400000, 0x2000000000000003, 0x5010, r0, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000322000)=[{{&(0x7f0000ce2000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000328000)=[{&(0x7f0000ce2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, 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{&(0x7f0000ce2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x9, &(0x7f0000a99000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x3f}, 0x8}, {{&(0x7f0000ce2000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000ce2000)=[{&(0x7f0000754000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000ce2000)="", 0x0}, {&(0x7f0000caf000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}], 0x3, &(0x7f00006d5000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x8}, 0x5}, {{0x0, 0x0, &(0x7f00008d7000)=[{&(0x7f0000092000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000314000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000499000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000c38000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000093000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000084a000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000ce3000-0x14)="0000000000000000000000000000000000000000", 0x14}], 0x7, &(0x7f00007e8000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x7}, 0x1}], 0x6, 0x553299ccc5299225, 0x0) truncate(&(0x7f0000bc6000)="2e2f62757300", 0x5fc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x6)={0x2008, 0xaf}, 0x8) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r1, 0x0) linkat(r1, &(0x7f0000bac000)="2e2f6275732f66696c653000", r1, &(0x7f000070f000)="2e2f62757300", 0x400) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000ce4000-0xe)=@file={0x1, "2e2f6275732f66696c653000"}, 0xe, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) fcntl$setpipe(r3, 0x407, 0x100000001) r4 = dup(r3) recvmsg(r4, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)="0000000000000000000000000000000000000000", 0x14, 0x0}, 0x0) r5 = socket(0x10, 0x80007, 0x2) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b00000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r6, &(0x7f0000ce3000-0x30)={0x30, 0x1, 0x1, 0xfffffbffffffff28, 0x51, 0x5, 0x6ca, 0x1}, 0x0) sendmsg$netlink(r5, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f00002aa000-0x10)=[{&(0x7f00005b7000)=[{0x24, 0x24, 0xffffffffffffffff, 0xe083088, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x84) 2017/09/21 02:01:56 executing program 1: ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ee3000-0xc)={0x2, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40200) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x20000003, 0x32, r1, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000002f000-0x78)={0xffffffffffffffff, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x778b, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000729000-0x8)="2e2f66696c653000", &(0x7f0000b12000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) r4 = accept$inet6(r0, 0x0, &(0x7f0000ad3000-0x4)=0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000255000)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, {0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x2, [0x8, 0x1f, 0x6, 0x4, 0x1, 0xc8b2, 0x8, 0x0]}, 0x5c) sched_setaffinity(r2, 0x8, &(0x7f0000976000)=0x75) tkill(r2, 0x72) sendto$llc(r3, &(0x7f0000be3000-0x22)="3bbf041094f950ecf8127f9d462a856f32c5e79c881860a048e8784901eaeb332163", 0x22, 0x20000010, &(0x7f00009a6000-0x10)={0x1a, 0xd8c89f775e38c23d, 0x8, 0x1, 0x8001, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f000000e000-0x9)="2f6465762f73672300", 0x3ff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x891000)=nil, 0x891000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000339000)={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="10d7882c6e09", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0013e23bfabb9fe115a8e92ed9416a53"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$vcsn(&(0x7f0000025000)="2f6465762f7663732300", 0x1, 0x201) ioctl$KVM_SET_XSAVE(r8, 0x5000aea5, &(0x7f0000010000)={"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"}) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0xd, 0x31, 0xffffffffffffffff, 0x0) [ 68.668559] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=82 sclass=netlink_xfrm_socket pig=6690 comm=syz-executor6 2017/09/21 02:01:56 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f000063b000-0x4)=0x0, &(0x7f0000f2b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000996000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00004c4000-0x4)=0x0, &(0x7f00005e2000+0xa77)=0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x72f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c64000-0x82)="2e236d643573756d766d6e6574315b6d696d655f747970657365637572697479285eb7776c616e305e6e6f6465762b706f7369785f61636c5f616363657373747275737465646d643573756d2f76626f786e6574312a706f7369785f61636c5f6163636573732a6264657673797374656d6f70707030d75c6d696d655f7479706500", 0x3) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000aec000-0x6)={0x3, 0x0, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000149000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000bd9000)={0x7, 0x78, 0xffff, 0x8, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x668, 0x2e9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xc0000000015, 0x5, 0x0) r3 = perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x10000000000010, 0x8004, &(0x7f0000c54000)={0x0, 0x0}) syz_open_dev$sndtimer(&(0x7f00002e4000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x200001) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000343000)="2f6465762f6175746f667300", 0x8, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000a02000-0x4)=0x6, 0x4) r5 = socket(0x10, 0x200000000803, 0x0) write(r5, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f000077f000)=0x0, 0x4) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r5, &(0x7f00007e3000)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000b46000-0x20)=[{&(0x7f000028c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00009ac000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}], 0x2, &(0x7f00009ff000)="", 0x0, 0x7ff}, 0x100) recvmsg$kcm(r5, &(0x7f0000fa7000)={&(0x7f0000a95000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000c91000)=[{&(0x7f0000fa8000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000fab000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf00}, {&(0x7f0000e2c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}], 0x3, &(0x7f000087e000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x1}, 0x2004) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000226000-0x4)=0x0) [ 68.767722] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=82 sclass=netlink_xfrm_socket pig=6690 comm=syz-executor6 2017/09/21 02:01:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x3000)=nil, 0x3000, 0x2000008, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c2b000/0x1000)=nil, 0x1000, 0x6, 0x4012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffff7fffffe, 0x40000000000001) bind$inet(r0, &(0x7f0000c53000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000f02000)=0x5, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000000c000-0x10)={&(0x7f000000b000)="2e2f66696c653000", 0x0}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000a83000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000b000)={0x0, r1, 0x173e10918d515b43, 0x0, 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x30)={0x1, 0x2, &(0x7f0000007000)=[@generic={0x0, 0x401, 0x0, 0x8000000002000080}, @map={0x695, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000007000)="67", 0x8baf, 0x80, &(0x7f0000007000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10000000000, 0x0}, 0x30) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000e06000)={0x40000000, 0x0}) r3 = socket$inet6(0xa, 0x6, 0x400) r4 = accept4(r3, &(0x7f000000c000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000642000)=0x3, 0x4) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000fd5000+0xc90)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="15d94f9b2279b93cb44d020027d56466"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000995000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b86000-0x24)=@ethtool_ringparam={0x11, 0x8001, 0x1, 0x1, 0x1, 0x8000, 0x0, 0x80000001, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000be4000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f05000)=0x14) syz_emit_ethernet(0x43, &(0x7f0000259000-0x47)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x18, 0x7, 0x1, 0x0, [{[@rand_addr=0x220f], 0x0}, {[], 0x0}, {[@empty=0x0], 0x7}]}]}}, @udp={0x0, 0x2, 0x9, 0x0, "ad"}}}}}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000a39000-0x1)="f2", 0x1) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000078000-0x14)={r5, 0x934f, 0x81, 0x0, 0x43, 0x8}, &(0x7f0000b14000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00002bb000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005d0000-0x4)=0xb) recvfrom$inet(r0, &(0x7f0000f01000-0xb3)="", 0x0, 0x0, &(0x7f0000b5f000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4(0xffffffffffffffff, &(0x7f0000458000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd0000-0x4)=0x10, 0x800) 2017/09/21 02:01:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x10023, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xd96b, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) r1 = creat(&(0x7f0000d32000)="2e2f66696c653000", 0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x7d) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000efa000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efa000-0x4)=0xe8) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00003c2000)=0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000e20000-0x20)={@common="6e723000000000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000535000-0xc)="2f6465762f6175746f667300", 0x280100, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f000007a000-0x18)={@loopback={0x0, 0x1}, 0x200000100, r2}) socket$inet_tcp(0x2, 0x1, 0x0) close(r3) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000efa000)={0x0, 0x7837, 0x30, 0x4, 0xff}, &(0x7f0000efb000-0x4)=0x18) r6 = memfd_create(&(0x7f0000dd0000)="6e723000000000000000000000000000", 0x2) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000abd000-0x2)=0x36b) r7 = dup(r3) ioctl$TIOCLINUX7(r7, 0x541c, &(0x7f00002b2000-0x2)={0x7, 0xa2}) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000efc000-0x18)={0x4, 0xfffffffffffffffc, 0x81, 0xb7, 0xff, 0x4}) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000059a000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x3ff, 0x1, 0x2, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x800, 0x401, 0x1000000000, 0x0, 0x400000003}, {{@in=@broadcast=0xffffffff, 0x77f, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0xfffffffffffbfffe, 0x0, 0x0, 0xfff, 0x465a, 0x8}}, 0xe8) connect$inet(r5, &(0x7f0000fc3000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4$inet(0xffffffffffffff9c, &(0x7f0000473000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, r8, 0x0) mmap(&(0x7f0000435000/0x1000)=nil, 0x1000, 0x1000002, 0x34, r8, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000024000)="2f6465762f6b766d00", 0x80, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r10, 0xae60) 2017/09/21 02:01:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x6, 0x0, 0x958e, 0x2000000000000, 0x0, 0x0, 0x0}, 0x14) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000950000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0xc) 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) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000003000-0xe)="2e2f66696c653100", 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x7, &(0x7f00009a8000)=[@generic={0x7, 0x200, 0x8000, 0x1ff}, @map={0xaf, 0x2, 0x4, r0}, @map={0x344, 0x795, 0xfffffffffffffffd, r1}, @map={0x6, 0x5, 0xd601, 0xffffffffffffffff}, @generic={0x1, 0xcf1, 0x5, 0x100000001}, @generic={0x101, 0xfffffffffffffffd, 0x1, 0x3}, @map={0x5, 0x4, 0xcbf, 0xffffffffffffffff}], &(0x7f00005de000-0x1)="2b766d6e657430fe5d7b245d246c6f776c616e3100", 0x4, 0x77, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x32, r1, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000005000-0x8)={0x0, 0x3}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x401, 0x1, 0x9, 0x1, 0x9}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000003000+0x82f)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x8000, 0x20, 0x2}, &(0x7f0000006000-0x4)=0xa0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={r3, 0x400000000000000}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10200000000a, 0x880f, 0x1f, &(0x7f0000003000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36, 0x4000000010003, &(0x7f0000003000-0x10)={0x4, 0xfffffffffffffffd, 0xc0, "27cd2c1d38fb", 0x7f, 0x0}, 0x10) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000005000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x0, 0x3, 0x4, 0x3f, 0xcb}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000002000-0x4)=0x4000004, 0x4) r6 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f00000b2000-0x26)="26000000100027f6922fc1030000000000000000040000000003ffff2007f953050003000000", 0x26) 2017/09/21 02:01:56 executing program 6: r0 = socket(0xa, 0x2, 0x0) recvfrom$ipx(r0, &(0x7f00002ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d, 0x0, &(0x7f00006df000)={0x4, 0x6, 0x6, "f506a34270c9", 0x2, 0x0}, 0x10) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x37, &(0x7f0000001000)="62580c98846dfaffffffd47601030000861645e2ee5f6e48ef438e97f564dc544994f69e15cc6941cb0bd2b30bc8db5f83cc1c0c40604b"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000000)="b3d35ba5eb47367d83a8374650e0888ab7b911557621fd0381e35f4c99cbe62f237d36f83a1e7d051dc2795650e1694461bdf4742d7b350e16cbae469f5965c1464d2109e32fd3439f5e98e7bf34e234db3d541531c26b0ef06bad07035ba20a6b5b2698af5518079fbe26be7c6017ed1e195d2bdefab028ee6f066e14434e80c3370f479bd7bbadf893be2ef6d2e8b9d642eff8e27363dc4e6dec", 0x9b, 0x0) r1 = add_key(&(0x7f0000000000)="6465616400", &(0x7f00009e2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bf2000)="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", 0xfc, 0xffffffffffffffff) keyctl$clear(0x7, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000)={@generic="c9953e3072087ceae96881f1a57fd21a", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = semget(0x1, 0x0, 0x8) r3 = geteuid() fstat(r0, &(0x7f0000001000+0x5d5)={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) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000002000)={{0x1, r3, r4, r5, r6, 0x170, 0xfc89, 0x0, 0x0, 0x0}, 0x20, 0x4, 0xfffffffffffffff7, 0x0, 0x0}) ioctl(r0, 0x47d9, &(0x7f0000001000-0x2)="5580") 2017/09/21 02:01:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000ccf000-0x4)=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) fcntl$setflags(r0, 0x2, 0x0) getcwd(&(0x7f00005e8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x4) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f0000baf000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000005b000)="2f6465762f7667615f6172626974657200", 0x189001, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000d9f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = syz_open_dev$vcsn(&(0x7f0000ed0000-0xa)="2f6465762f7663732300", 0x1, 0x201) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000097f000)={{0x0, 0x3, 0x1, 0x3, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f00009b0000)={0x0, 0x0}) ppoll(&(0x7f0000e1c000)=[{r2, 0x20, 0x0}, {r0, 0x40a0, 0x0}], 0x2, &(0x7f00008bf000-0x10)={r3, r4+10000000}, &(0x7f0000921000)={0xa4}, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000ab2000-0x4)=0x400, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000644000)={r2, r2, 0x3, 0x1, r2}, 0x14) lseek(r0, 0xffffffffffffffff, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000a1e000)=0x0, &(0x7f0000a53000)=0x4) accept$inet6(r2, &(0x7f000017e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f65000-0x4)=0x1c) pwritev(r2, &(0x7f0000a76000)=[{&(0x7f0000baf000-0xce)="b8822886e6585028358ba04e1cad520c7eca746a2da7da43d03b96f8ed525b0c1105dad99861ee07224af489c0214b9a50cc8d1b595e8dc4f36a413f9f90624ecce00b8fe3d4c85c5906c24c1418c61b2bc331f2320ae1abc651b0e220eaa906e9a6b831014987b2ee3ce23898dca9c378bd43a6a6bf69c85d5cc63c17e597bb2297b2d3f2c8e3e16b2b1616d681d9136c9a0c298599a5c64402abac749e1c3c669150811df2d74718dcec1c2b09cddb11cd12f84d7fcbe3cc387e90380ce48a5d91cd0591dad52c9b20cff25b55", 0xce}, {&(0x7f0000216000)="e29bb234cebadbcb87cce58bb178a1c203523146e28798b962318d206548fda701df02418c4f6dc5c62cbd5720afa124a8d21d4ca2cbcbe17348c6916ba7f21f39d8166a618ab05574830d8064b2190e88c017c957cdfe389e05984c8af595e8a9d819c29870969fa9df0e87", 0x6c}, {&(0x7f0000888000)="", 0x0}, {&(0x7f00001d5000-0xc6)="a2efe5fe7db1a4f4943289cd1f55b0fdd27f408e5794ef2adc968beceefbb97c0430456f9fb0b857aeebd5a20a9afa0d9dab33647ad72bae5531bce869962d86c8e2f929df0ebe6f19164008cff7dd260f4f1fe6c377b6f7e76833326826bed3985728786c3927e689efada7cdf5aeb7f27167d836ef3c0f8682331875d25993c9516fbdcfae113f65ecca714b60df8a0ee4393b998c5dd25eb2a5fbc5f488fd5026fa1a28d80da51e9a546804973c00ef211aaec3a2ee9eb12b92bc34d5c5d853a2c88539d8", 0xc6}, {&(0x7f0000f52000-0x1000)="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", 0x1000}, {&(0x7f0000136000)="7742f87c5cb63f27ba38a58f7f3477d077f298eb4bea032ade3d89ee48b4dbd19917a00cdc745cd3b074b2d0d01501684d6a56a87d6cd19e6a6e522482038e35bc2bc869f71c04a61ecdb626b2d954281d1edaa9cb30c18716f8fb64aab2517f9221dc7701eb35f495c68913554aa16298d8e8ba1716ed877f4570eaabdddbfceba96ef79a0558ca518d4a86413aa4686a9703af97140c56521de5694aba66724aca4be9b248aaf2f203faa1cf", 0xad}], 0x6, 0x0) sendfile(r0, r0, &(0x7f00000a1000-0x8)=0x0, 0xfdc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000032e000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}) fsync(r2) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f00007d5000)={&(0x7f0000000000/0x1000)=nil, 0x53b, 0x5, 0x40, &(0x7f00004b0000/0x3000)=nil, 0x3}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000724000)={0x0, 0x4, 0xa5, &(0x7f0000882000-0x8)=0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000070f000-0x4)=0x0) getuid() ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000680000-0x20)={0xffffffffffffffff, 0x10000, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/21 02:01:56 executing program 7: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000aa000-0x10)={0xfffffffffffffffa, 0x7, 0x5, 0x200}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000359000-0xc8)={0x4, 0x0, [{0x47, 0x4, 0x0, 0x0, @irqchip={0x8, 0x2}}, {0x1, 0x1, 0x0, 0x0, @irqchip={0x395, 0x1}}, {0xfff, 0x3, 0x0, 0x0, @irqchip={0x4, 0x2}}, {0x10001, 0x3, 0x0, 0x0, @msi={0x40, 0xdfb, 0x8}}]}) r4 = syz_open_dev$vcsa(&(0x7f0000e63000)="2f6465762f766373612300", 0x8, 0x10000) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000e35000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f00008f9000-0x2f)="0f340fc9baf80c66b82dc27e8166efbafc0cb0c2ee0faaba4000b88b55ef0fba610b000f01cf670f320f07660feefa", 0x2f}], 0x1, 0xfffffffffffffffc, &(0x7f0000aee000-0x10)=[], 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000fb0000-0x8)="2e2f66696c653000", 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000230000)={0x0, 0x6}, &(0x7f0000fb0000-0x4)=0x8) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0xb, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000fb1000-0x8c)={r6, 0x83, "1bf06f808d0b08e62e1da79d5d34aa7ceefd9336cda4e4e39a0986605077c30d3a496852088cb43c5aedb6645af236e5c80d95ab289be513a0f38bfcfd4882acfd0f65b0513da3545758d8549106f9cfd451dbdcf5fd70726ac0e20099e48f2d92ba26e2474f2f2af3c8fe47c8e65703c198891fc6466f2e592860b49b332ddc20cfff"}, &(0x7f0000fb0000-0x4)=0x8c) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000fb0000-0x68)={0x79, 0x0, [0xa3, 0x6, 0x1, 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]}) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000fb2000+0x194)=0x1000) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x4, &(0x7f0000fb2000-0x8)=0xffffffffffffffff, 0x2, 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000528000-0xb)="2f6465762f6877726e6700", 0x10000000c802, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000486000)=0x3) socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fb4000)=[{&(0x7f0000fb2000)="2f34cb8b82c368aa0b0005a0d81fcfc0f21fe1b16fb7eb1d4b9932c9e0f6e37f2b2b5018b76809ed6b04f80d411467e537cc234ab9bd39cd7159c1d1a7e3c45c36d80fdb69537b51f08efb011330b50d6d9d717cbe6868aeb9ca0c4a0aa2f9915c209bc53201388a040a4a37d235a604c595faff46f7ca477170ad98a60309df05688c46c7381e2bd804c4ed74a28f457897ab9841ec6759e02203bd7dd69ab8bd62d8a8c010e37798c3bf6c5271eaa2a21e3743ddfeaa5e1e1861af0bb895dfda241069ad211d", 0xc7}, {&(0x7f0000fb5000-0xb6)="0c908f6dbe2c10473a699e87b0b83b85f4b17fbcd01995630a38fa80302503a6b822c509b0403368e7160a4d7f1b9cff1223788f4f14016ad63b7d89984aeea569b73fc1d5f6ae94df61f80af4991c519dde79788e0652525ac0ee1a6a82ef5a9f1cd012368afd2f26f7ff73319a6b6961b2c074bd2992c24632f1372993516354d0dafa30fa27b7f8d3baff57e14803065a0babfdc1f52742fe054245e9ba1b8206ca5a0c842878945a5d1a2d6edf8141bed2f728c1", 0xb6}], 0x2) setsockopt$inet_mreqsrc(r5, 0x0, 0x0, &(0x7f000034c000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000ade000-0x8)={0x2, 0xffffffffffeffffd}) lseek(r5, 0xffffffffffffffff, 0xa) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f0000fb1000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000eb0000)={0x1, 0x0, [{0x3b, 0x0, 0x3}]}) 2017/09/21 02:01:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000cd7000-0x1)="00", 0x1, 0x3) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fda000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000001000-0xfb)="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", 0xfb, 0x80000000, &(0x7f0000000000)={0x77359400, 0x0}) setsockopt$inet_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000001000)={"2c3c948427f18782a5a31d20a855c56f", 0x80000000, 0x1000}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000-0x8)={0x0, 0x4}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={r1, @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]}, 0x7fffffff, 0xc866}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001000-0x2)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x800000000000d7, &(0x7f0000001000-0x5d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x5d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_RECVD_TOS(r0, 0x6, 0x6c1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x7a) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000121000-0x6)={0xcd5, 0x40a, 0x6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x60f, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000004000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000)=0x1c) 2017/09/21 02:01:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000002, 0x3, 0x81) sendmsg$unix(r0, &(0x7f000000d000)={&(0x7f000000b000)=@file={0x0, "149031cffaea38c315e2dbe576ade0e622b4cb459bf7"}, 0x18, &(0x7f000000d000)=[], 0x0, &(0x7f0000005000-0x3c)=[], 0x0, 0x0}, 0x8000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000063b000)=0x1000) r4 = accept4(r0, &(0x7f0000002000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000e000-0x4)=0x10, 0x800) sendmmsg$unix(r0, &(0x7f0000012000-0xa8)=[{&(0x7f0000012000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[], 0x0, &(0x7f0000011000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x2, 0xc000}, {&(0x7f0000012000-0x18)=@file={0x0, "149031cffaea38c315e2dbe576ade0e622b4cb459bf7"}, 0x18, &(0x7f0000008000)=[{&(0x7f0000005000)="82412331bbe9bc7c29f2190b5f4875869c84934fcbdaf84e33aa82dbc36dd72fa5a16ac8cc6c19276422845375f606a89adf465642236ab9231f6f4d7cccb78f54f9f21c5e3e15fd03e21b83a70717f88101ca5a44fca047d7ca3f7f1f8152", 0x5f}], 0x1, &(0x7f000000f000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x7, 0x90}, {&(0x7f0000007000-0x18)=@file={0x0, "149031cffaea38c315e2dbe576ade0e622b4cb459bf7"}, 0x18, &(0x7f0000008000)=[{&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000001000-0xb0)="8adf1317a0b7e9b536be884a7e81074b264381102c8f8af8ad7e731863311bc26db18911b0ab2c36a087938c295ab36ecf9e6c8e33e5d8e4c6acdf5971862cb55700d3924047e021d1e1429482e8b3def8ffe3dcd1ba39dad1b2f58ef43fd4201db0eae6b4f7f34126b9e2421811c3f412dab975e397ddc8fee75f7e66f5801d30d36d323d6ed76de4dc68d1e28e0627ab0f2e7e6d106b8b0adb095ed1eb162194edc41bb3eb9f7ae237f885cc523280", 0xb0}, {&(0x7f000000e000)="7567eb3f6ad54dc35c1cb0b416c1d3197d2e17bf54c0f2281ab265226b526976d6d010bf7152fd8ca42ef391198b11643ff8bca15f82b45fcb9c813803c65e65ce042c3d51d7997b30df458754dc11b3d4ba918bfcddd6892a416a13970f71d513fc51", 0x63}, {&(0x7f0000009000-0x1000)="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", 0x1000}, {&(0x7f000000d000)="6f2e22b98c8ccee16caa8082ce9c677bfc59ecce94171496ae7ba99ec2adb361bbb7509d6cd50c87c8a1018a99422b4925f0961f5bbd231f8f206fa3f81023efa31f580e7768c244ce267792b3e7c6ac7753179c62782b507d236634edc298a1ff0ca891357891c000d2857efc5244d2206285170847c74a2090ccd293be1f2dc521", 0x82}], 0x5, 0x0, 0x0, 0x20008000}], 0x3, 0x805) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f000031f000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000bce000-0x4)=0xc) pipe(&(0x7f0000d5e000-0x8)={0x0, 0x0}) ioctl$KVM_PPC_GET_PVINFO(r5, 0x4080aea1, &(0x7f000027c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$kcm(0x29, 0x2, 0x0) ioctl(r6, 0x0, &(0x7f0000908000)="8d670c2bf3211ab349a65c29201d4695474d43f4cc3ea601c3ec35392d591c8a3e8e23f52d1c6230b0d600844f14d832b91fa394ca7c3687885028b590252644f1af5f271f1b1dd2166bdee48ec06a19fc7106bac008eece6d11968f16ce6d99bffb2cfb98c8308ea9acf58e588970beea59ae3067be03b969f4d17f7c63ff2c52f8b6349029d7eb32eaecd8b1f38d10bc11a59048") sendmmsg$unix(r0, &(0x7f000000d000)=[{&(0x7f0000f5b000-0x18)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000013000-0x20)=[{&(0x7f0000013000)="", 0x0}, {&(0x7f000000f000)="aaff31c05102414761a65e0d5f8f1785699bb69aa8375dd6385cfff5b6e850cee4d99dfeb02e74e21d3040ed8a94ac33421eba377414427d785215122cecab8f0bcf450ff754362ca3d53d97ba10bae36d4f0f5618384cbd7a7233594b4c05fecf972f629ce9c926feb90a909b254bd0285525dfdfa994d9007d21c390e357550688beaf4c2d0f525a5788d8fa417faad63b79bea91494e5ccb0a75aa9ab1e6b52fe299fbbccbef3165b98e53b74f0bafb75ad712244d20ef8fd53c662936d1b6d3a321a6b2cdbb7aeb4955bcf43900da8d4522e6e35fc254240172ef27327ba95d0224c7c613ff8537b029290c63561564be80e2b", 0xf5}], 0x2, &(0x7f0000011000)=[], 0x0, 0x8000}], 0x1, 0x40) ioctl$KVM_GET_DEBUGREGS(r6, 0x8080aea1, &(0x7f00000c7000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000738000)={r1, r2, r3}, 0xc) r7 = socket(0x8, 0x2, 0xfffffffffffffff4) recvmsg$netrom(r7, &(0x7f0000b36000)={&(0x7f0000de8000)=@full={{0x3, {"aa39b700f17519"}, 0x0}, [{"ca84464719f999"}, {"60d803b3faaf46"}, {"00ffffe9a60600"}, {"7aabd18e423167"}, {"9248a3fc6a58da"}, {"208b4088c07f5f"}, {"db503869becef9"}, {"5154eea6d7df8a"}]}, 0x48, &(0x7f00003ed000-0x30)=[], 0x0, &(0x7f000007f000)=[], 0x0, 0x0}, 0x0) write(r7, &(0x7f000057a000)="1f00000012000ff205000500000001000000004106001d00a80000000afe7e", 0x1f) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r7) recvmsg(r7, &(0x7f0000d71000-0x38)={&(0x7f0000c60000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ae000-0x60)=[{&(0x7f0000b32000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f000046b000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000f13000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe00}], 0x3, &(0x7f0000e29000+0xacf)="", 0x0, 0x0}, 0x40000000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e9d000)=0x0, &(0x7f00008fd000-0x4)=0x4) getsockname$unix(r4, &(0x7f0000009000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0x8) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x2)=0xc) ioctl$sock_FIOSETOWN(r7, 0x8901, &(0x7f00003c7000)=r8) 2017/09/21 02:01:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb6000)="2f6465762f6877726e6700", 0x10001, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000308000-0x8)={0x0, 0x0}, &(0x7f0000742000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000016d000)="2f6465762f6b766d00", 0xbd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0xb, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c6a000)={0x100000000, 0x2, 0x4, 0x1, 0x4, 0x2, 0x6, 0x3, 0x0}, &(0x7f0000a91000)=0x20) r2 = gettid() socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0xfffffffffffff865, 0x9, &(0x7f0000c3a000)="d7fdaf9507017989", 0x8) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b22000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00003c6000)={0x0, 0x1ff, 0x401, 0xac0, 0x4, 0x100000001}, 0x14) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000ff2000)={0x0, 0x1, 0x9, 0x401, 0x1, 0x80000000, 0x5, 0x10000, {0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x83b0, 0x80000000, 0xa09b, 0x1}}, &(0x7f0000ff3000-0x4)=0xb8) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x2, 0x80000000000000) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f00004a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) setsockopt$sock_int(r5, 0x1, 0x2a, &(0x7f00000f6000-0x4)=0x4, 0x4) bind$inet6(r5, &(0x7f0000c54000-0x1c)={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, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, "704617c586dd89f5a3e8b1ff0bca257eb52dfa70ef121129114c6db4a708acbabbeb8977ab337416ae3d70b0e11259fc328c8c8aae1187f1f264da2d76c312e5c3f18b789f9dfb16603e8258c8906d6dc56668bf60cdfac4a0152ffe19285d19f1ad7c41da3848dc07704afe947eec1108c1e3e1b0328d853397be10657ba4a68870af05de04a70ca87112ad18f184f6f7ac58783f82f2311372ef7f215478bbd21f1d569bcd82f0026f5ce27cadd4796dbb7a93f81a166ba1369cda0d9485e472e110eb93599f37092ecca0ab06b0e4b677494a652383ef674f09d0d3d828046a5619f42b60fd4cdd607c853c0a7cc14c81f906cec419e5f6f07436a78206c1061757552a8e13e8b053c5e1d84a4d2ec9ce5dffb2c0a14dea1039490dfd50c3bbd57f3d38129a1b1bf5d70d678f4cbc66992fdc9672b477761fe5c7fc3487173d44c7a5a252a441a326da4fc3225bfcc88c12379bd3e4db300b3b5f1462d5293221cb0490cc6011c979a695a832690e73fb16fb0c4b5284ed3a2d60825ff056210e8af4f2a06ca818bf45b5634dfc9d1ef30e03c75b8ea49fc6f2425759e5c785d14f8ef9b76a6b2093eb7b3086fa76ca97e701917604754d35eb0507f4b17d2ba4ab81d4c9814a08ec1c334692f5269aa54adbbd418405cab4bf4ae388c7d38bc86b6cabd7bfcd8535abcd55e369d58507ae58f499c58197a79f80c218478a03e62c25f8b85f327b1bc7f8d5c5e0c0c3b0fc2147f530d882b8ac7272c505832739425de11c54bcd12e2600d431e527ce7fb1fc421befcb0bc2c41235e55885ab7bc477f644ee520b9ca993b9e7afe08c6e39599ddb95ff433e4530ae106bcb43df51981424c888c4e20b46293ae08b572d92ba16a1f6725e362d4d9e55ec24fafc72c22f816100c15deb0e73dc5c23e3ad9939067a915f0df3edbb797633bf8ea96cada0c372eee3221fbad2c4c7ab2ded90b05cf47b0b80509105a48ea0ec2447d9c13ad9520be598338084f305b93e0e865cb3624fb5e2c7fc82afea387e964aaa29df654e2d77dd62d83c687fbe80e341aaef9d09d34074b4cd22cd9f3cf4a35e4a25778ac7f0f48a1b2e9691b5457e7a24400e23016817f5d58d5baa53a1d39c907be72d3a064f59577923a9bcfa7083a881640bbb0bdbfff9d9fc354f7ee773dd5d4067cc2b8748011cb2a7a507a481933b1029e4427fd25115bfa9b5f8e3c364e7b0c4465209201e7afb3f359aa1df0458b572b398fe2b18447afd9b60d76bcbccb0bc1168354394dcea1152be2ad80835e4f8d820a625e743fbf39967ab523c8baabb3586e843b1ded572fc4ca1e00780849ea2fa1e82331ca8eefacdf8f2207cbd05448426e63a370d9d13e73b42e50c8c5e404613f9b6df744a27c8c90379fc200a6875277d5fcfab885672"}}}}}) sendto$inet6(r5, &(0x7f0000381000)="67", 0x1, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000519000)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x450) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000ff3000-0xa0)={r4, @in6={{0xa, 0x1, 0x959, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x3, 0x0, 0x19, 0x1ed}, &(0x7f0000209000)=0xa0) 2017/09/21 02:01:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x1, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x1000005, 0x80803) pipe2(&(0x7f0000b11000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) socket$bt_sco(0x1f, 0x5, 0x2) splice(r4, 0x0, r3, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1000000000001, 0x0, &(0x7f0000118000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r6, 0x5452, &(0x7f0000cf6000)=0x3b) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) recvfrom(r6, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000cb3000)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r8 = getpgid(0x0) fcntl$setpipe(r4, 0x407, 0xffffffffffffffff) getrlimit(0x2, &(0x7f0000125000)={0x0, 0x0}) perf_event_open(&(0x7f0000d28000)={0x2, 0x78, 0x8, 0x9694, 0xd0f, 0x5, 0x0, 0x8, 0x21400, 0x2, 0x401, 0x1, 0x9, 0xe, 0x0, 0x4, 0x0, 0x3, 0x3, 0x400, 0x9, 0x4, 0x0, 0x8, 0x4, 0x1ef1, 0x0}, r1, 0x8001, r5, 0x1) fcntl$setsig(r6, 0xa, 0x12) vmsplice(r5, &(0x7f0000929000)=[{&(0x7f00000c3000)="6cb92b0857ca8b25c8a978570c11a7fa1ebe4f813ed6cc45ed7a63325aacd6552ba4bbfa1d93dfade7", 0x29}, {&(0x7f000075f000)="6efcee4015438740f49313c9a0deda80d5dd1365c3e316f4fd78269c851b455db31789c1b64c9a2dee26be033580837e4a897e5eaef86687eb6e7aab76dbd5ed7c444c246dc88994ad83400da35650a6e81b1a2a90825bca0775a07b796b0562821661b1a5d14d34a68d043d3d6e2f93f6001666fd747b2f7601686d305b8a52bef1d01e49b64a6ab7e62b3c74b3ad9970ea097277b9c8d361fd1cc3f954ccf6e12e99e8f50889cbc7aaa4f0cc613d047a0bafb43c3a8d3a1adb8450b33b9f4d35c1b646c912b6e6c8aa276094e239f326c124b6a7da5cadd3563012f8f5f32e4205310d8599a63e80", 0xe9}, {&(0x7f0000517000-0xa4)="7852d19f14cc52580ccffe2325e278096a5d546e02344baed799b73a807288f62d925b2db8f14c56170a87440dc36cce72eb8b493022554b64b5c5ae55f160fc8a795480b68f4033ccb88cece546db9aac90ab17b516c5da41dff96d23cea3bcb8a6e5c941c809640990483bc881b847193b19fc8a3dafba4efea6e1cd4348952e9fa79ee27c3c0f2877e271606b75f74b27869aa3c4b75107d394865c871681e94007de", 0xa4}, {&(0x7f00006f7000-0x67)="80aa902026242a0d01292e3879c25ca794519446a2cde26931fac69b590ea1a77f9cd974f5e145da95c903fefd85474aca094f104cd3d26a45560263cef320ea1850b54da44b6209370b841b8b605e2a61b65563f88dce2d3b1f0ca0f08c4f758aaa4a0c61a402", 0x67}, {&(0x7f0000bd0000)="c1183db1b5ade2b8ba8494ce92bd010e69bfb0abf80cec6aaed5db3a8f2f372edcb614410e8bf63f63d90214f8035c2aad16efdb8e58cd496d0e3173733e06117e0a98fe7a664878364683e6d6bc7011e36e208de0886d5ee2a627a3d409570c90a5fd235b04685f92c8ee182c624d20c5ae4b76cc7e525f8df3e2b7306098c8", 0x80}, {&(0x7f00004b7000-0xa0)="7596ebf87596b005f952bc1dd8f2410f31d263ec6e66855302367b9537f4eac0b8347676ca12291c53bebbd58d641c34cc0db1a82f658093ab6c6ca643473484da16e225743cdbab30007379b5be4b3276806cd626915b16754c1a195ed8d1438c290052e5d2f3417efcd5545ec0fe7e794eb8c484af5cd40802a87a58161f2e9b166d9ea97c212d19da9e0efc32193605611d5807b95685d88713c450885bd3", 0xa0}], 0x6, 0x1) dup2(r5, r7) writev(r0, &(0x7f000069b000)=[], 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000b86000)={0x0, 0x0, 0x0}, &(0x7f000071d000-0x4)=0xc) fcntl$setown(r6, 0x8, r9) tkill(r8, 0x14) r10 = socket$unix(0x1, 0x1, 0x0) bind$unix(r10, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/09/21 02:01:56 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000030000-0xc)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000002f000)=0x8000d040) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000030000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000024000/0x4000)=nil, 0x4000, 0x2, 0x20002010, r1, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0x0, 0x0, 0xce, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x10000000, 0xffffffffff7ffffe, 0x0}]}) read$eventfd(r1, &(0x7f0000025000-0x8)=0x0, 0x8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000014000)={0x80000007b, 0x0, [0x5, 0x1, 0x4000000801, 0xb8f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000023000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0x400000}]}) mmap(&(0x7f0000012000/0x3000)=nil, 0x3000, 0x2000008, 0x40011, r0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000001f000)=0x7001) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x1000) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000027000)={0x0, 0x4, 0x5, &(0x7f0000031000)=0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000032000)="2f6465762f6b766d00", 0x400, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000012000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xbaf) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x54) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000032000)={0x5, 0x3e2cb6bf, [{0x4, 0x0, 0x4}, {0x100000000, 0x0, 0x4}, {0x8, 0x0, 0x4}, {0x7d, 0x0, 0x8}, {0x0, 0x0, 0x3ff}]}) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x2, 0x2536, 0x0, 0x0}, {0xa, 0xffffffffffff7ad0, 0x6, 0x40, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000001b000-0x18)={0x1, 0x0, [{0x390, 0x0, 0x7fe}]}) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r0, 0x400000) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000030000)=0x6) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000007000)={0x3, 0x0, [{0x6, 0x890f, 0x2, 0x1, 0x1, 0x6c7e, 0x2, [0x0, 0x0, 0x0]}, {0x4, 0x3f, 0x2, 0x3, 0x4, 0x754864cf, 0x4, [0x0, 0x0, 0x0]}, {0x0, 0x4, 0x5, 0x5, 0x100000001, 0x5484, 0x9, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x1008000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000035000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/21 02:01:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f00001a5000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ac1000)=0x10, 0x80800) clock_gettime(0x0, &(0x7f0000783000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000032d000)={r1, r2/1000+10000}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r3 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f0000fe8000-0x4)=0x20, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000cdf000-0x4)={0x8001, 0x3, 0x1000}, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000e4f000)={0x1000, 0x6, 0x1000}, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000185000)={0x0, 0x7}, &(0x7f0000e98000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000fca000-0x8)={r4, 0x1000}, &(0x7f000003d000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000059000)={r4, 0xfb6d}, 0x8) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000c09000)=0x0) getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f00007d8000)=0x0, &(0x7f0000cbf000)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x36) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x1}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000020000)={0x42424242, 0x42424242}, 0x1, 0x3) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x40, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0, 0x0, {[@eol={0x0}, @nop={0x1}, @md5sig={0x13, 0x12, "cbec353806dfa83f185e80faeda403eb"}]}}, {"0c6427f1"}}}}}}) syz_extract_tcp_res(&(0x7f000000f000)={0x42424242, 0x42424242}, 0x0, 0x5) setsockopt$inet_mreq(r5, 0x0, 0x27, &(0x7f00004b1000)={@empty=0x0, @multicast1=0xe0000001}, 0x8) rt_sigsuspend(&(0x7f00001d6000)={0xdd6}, 0x8) syz_emit_ethernet(0x8c, &(0x7f000000e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x7e, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r9, r8, 0x0, 0x0, 0x1a, 0x2000000000000011, 0x0, 0x0, 0x1, {[@window={0x3, 0x3, 0x10001}, @mss={0x2, 0x4, 0x5}, @md5sig={0x13, 0x12, "473681ca71debc275c358366f61bffe1"}, @sack={0x5, 0x1a, [0x2, 0x9, 0x2206, 0x84a1, 0x0, 0x8]}, @sack_perm={0x4, 0x2}, @window={0x3, 0x3, 0x9}, @mss={0x2, 0x4, 0x7e7}, @md5sig={0x13, 0x12, "44c2b7a3ccf8d1a2edc561ca139f6248"}, @window={0x3, 0x3, 0x8}]}}, {"3702"}}}}}}) ioctl$sock_SIOCSIFBR(r5, 0x8940, &(0x7f00008a1000)=@generic={0x5, 0x3, 0x2}) 2017/09/21 02:01:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000022c000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x220000) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000009000)=0x0) socketpair(0x11, 0x5, 0x100000001, &(0x7f0000275000)={0xffffffffffffffff, 0xffffffffffffffff}) request_key(&(0x7f0000842000)="6465616400", &(0x7f00003cf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000005d000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffffffffffff) mkdir(&(0x7f0000373000)="2e2f66696c653000", 0x1) getpeername$unix(r1, &(0x7f0000f5c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d12000)=0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000764000-0x14)={{0x6, 0xd6, 0x5, 0xa6, 0x7f, 0x8}, 0x1, 0x80000101, 0xfffffffffffffffd}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f000051a000)=@common="6c6f0000000000000000000000000000") unshare(0x20000) mount(&(0x7f00003c5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000367000)="2e2f66696c653000", &(0x7f0000f73000)="72616d667300", 0x8000, 0x0) mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f00006e8000-0x8)="2e2f66696c653000", &(0x7f00006d6000-0x6)="72616d667300", 0x0, &(0x7f0000772000-0x1)="4b") unshare(0x62020200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000fd0000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000f97000-0x8)="2e2f66696c653000") unshare(0x8000000) semget(0x0, 0xa, 0xfffffffffffffffe) r3 = msgget$private(0x0, 0x1f2) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000b9000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") msgctl$IPC_STAT(r3, 0x2, &(0x7f00000cc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000052c000)=0x0) semtimedop(0x0, &(0x7f0000697000-0x6)=[{0x0, 0x6c, 0x1800}], 0x1, &(0x7f0000006000-0x10)={0x4, 0x0}) unshare(0xc000000) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) rmdir(&(0x7f0000ea3000-0x8)="2e2f66696c653000") dup(r0) accept$ax25(0xffffffffffffffff, &(0x7f0000585000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00007d8000-0x4)=0x10) sendmsg$netrom(r0, &(0x7f0000e3b000-0x38)={&(0x7f00007fe000)=@ax25={0x3, {"9e7ab102000000"}, 0x9}, 0x10, &(0x7f0000b70000)=[], 0x0, &(0x7f0000a0b000-0x200)=[{0x108, 0x1, 0x478e6909, "b4038bbf3019a6e491a95db5668f6d35e74f674efe122aade33dc6e3421e7d8dc773545f46ddcb4bf225df16ccc0b98ce9573da5c9ab1bc5675c62cb16904991a830b56ecdc79b9c4468b4d48d1062400414cecfb203b3fea3f209da459133520ad4a6f424d6a3d971fa6309643a444dcf6102b95f12c8a6441b3712f63b80337f3defe73a7c973c1b1244a5ae5c37ee30dfff18a53583b0968366611e5c4c8bd0279364c46567adde830e044aa3d212bed5fd8af70f7c8ff184793e038ad26e7bd522af82a7daaca9ea75f71be77bc43633b1b8f1b84b200013651317ec2345c5e6860a3e9365bc17d67a65fdc67cbbc50fe92b"}, {0xf8, 0x109, 0x1, "66d9653071b51651d5af80a75b366a178b516b67f0f56ee92fdc711cac2f57526c5e39cf0216af82e4ca86ca88ee2034c5228654400da188c721df5aec4f4cab23d1139acbc81c33ce4c9f8206ba75378231e5225119bbbac41880a6793cc055235494de3fa555116f83a372b6771f6fb68d45cd22e4e7e5058def791c052f59000041388a37a9961eb064bd57b79a560abf80c990d848401951feea106fee0a17149520bf1e0462b7d081d26294dac6ad8337de29212e33e2e084b1e661f340baaf6ec2e6e68728ff3ee13ea676b29b67ef3c4b52624c98e8d1d2e891b5493edc7b"}], 0x2, 0x94}, 0x40000) timer_create(0x1, &(0x7f000098e000)={0xffffffffffff21fb, 0x4, 0x1, @thr={&(0x7f000055b000-0x7d)="7cc2a36fc0622349ba4094df17c1851948e92171f4ed6efec74edeaae5112230699bd9106fdd44ae575aef8caa78b6b243ca3c80310755e2d0dbc0f60373e0716ef40d3b0dd318e991531bd05e46a9f305bfce805eac20b976afe974635a366a78e5914a93eb8553c1dfd73a6af3d73a7ff05f3228de61b40df5551a30", &(0x7f00006b1000-0x1000)="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"}, []}, &(0x7f0000270000)=0x0) 2017/09/21 02:01:56 executing program 3: flistxattr(0xffffffffffffffff, &(0x7f0000a2c000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000ba4000-0x1c)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a5a000-0x18)={r1, &(0x7f00002be000-0x9c)="6510c6b2410c04b635bb2127e2d0957c59d5ac291cf92b370320dab7c065787877065b5dee40e3425d029bdb7846878b5f94b894c9b3d59e5ab1fd71b2e9e9ba71b14723d71950c924dcd8fc0ea404c1052a846d86fdc98ab2284715ec626a6de51a647a68e4f9a2026a03a87f110a23d4b7a0664fa027b31abb88acb1cda718d7494ceac58c76fa5a3bc0ce475afad1fb91d687d4fe5cee39957c60", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r2 = dup3(r0, r0, 0x80000) dup2(r0, r0) fcntl$addseals(r2, 0x409, 0x2) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x3, 0x9bc, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2}], 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000002000-0x4)=0xffffffffffffff9b, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000e26000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 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) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000022a000)={0x0, 0x0, 0x0}, &(0x7f000025e000-0x4)=0xc) ioprio_set$pid(0x3, r3, 0x4) pipe2(&(0x7f0000525000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000df8000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20}, &(0x7f000020d000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000069a000)={r4, 0x5}, 0x8) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = eventfd2(0x53d8, 0x0) r8 = eventfd2(0x20000000000, 0x1) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000081000-0x20)={r7, 0x0, 0x100000001, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsetxattr(r5, &(0x7f0000753000)=@random={"747275737465642e00", "2f6465762f6b766d00"}, &(0x7f0000cd7000-0x1)="00", 0x1, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000d5c000)={r7, 0x0, 0x100000100000002, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE(r8, 0x4008ae61, &(0x7f00003fc000)={0x5, 0x8}) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000e2b000-0x24)={0x75f, 0x6, 0x5, 0x4, 0x7, 0x3, 0x1f, 0x1, 0x7, 0x9, 0x3fff8000, 0x10000}) 2017/09/21 02:01:56 executing program 7: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000f05000-0xd)="00000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x400) shutdown(r0, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f00003bc000-0x10)=@ax25={0x3, {"4a6fe1df6344c1"}, 0xfffffffffffff801}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x6080, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x80, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a94000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x2, &(0x7f0000a9e000-0x1)="") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007fa000-0xc)="2f6465762f6175746f667300", 0x100000003fffe, 0x0) r2 = 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) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000ae000)={0xfe, 0x7ff, 0x1000, 0x1f}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000552000-0x20)={0xfffffffffffffffe, 0x2, 0x4, 0xbf9f, 0x8, 0x13, 0x2, 0x100000000, 0x0}, &(0x7f0000102000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e88000)={r3, 0xffffffffffffffff}, &(0x7f00004d7000-0x4)=0x8) r4 = socket(0x40000000015, 0x5, 0x80000000000000) bind$inet(r4, &(0x7f000037b000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000fc4000-0x66)="", 0x0, 0x0, &(0x7f000032f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getrlimit(0xf, &(0x7f00005d5000-0x10)={0x0, 0x0}) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, "06"}], 0x11}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x4000}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) recvfrom$inet(r0, &(0x7f0000f00000)="", 0x0, 0x10042, &(0x7f00000c2000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00007b0000-0x4)=0x9c, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f05000-0x8)={0x0, 0x0}) recvfrom(r0, &(0x7f00007af000)="", 0x0, 0x0, &(0x7f0000eff000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0x0, 0x0, "7da1291903cc672fa782e1f85ded834f398f94dd44f2aec19e13cdb67a88477cb564708831701f0ec40c514dae9a0df2af7616b5b0c5df9b5b5d971f45678d", 0x0}, 0x60) 2017/09/21 02:01:57 executing program 5: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x1f, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xc6f000)=nil, 0xc6f000, 0x3, 0x1810, r0, 0x5f) r1 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f98000-0x4)=0x3, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) gettid() mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000387000/0x4000)=nil, 0x4000, 0x10d, 0x10000032, r0, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000f97000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9b000-0x4)=0xe8) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f97000)={0x0, 0x0, 0x0}, &(0x7f0000f9a000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004cc000)={r4, r5, r6}, 0xc) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f9b000-0x4)=0x100000000, 0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000069d000)={0x4875, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x300, 0x9, 0x2, 0xfffffffffffffff9, 0x9, &(0x7f0000aa3000)=@generic="84dfcfd73a73bbe57ab8162b3728536a", 0x5, 0x7fff, 0xfffffffffffffff8}) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000f9a000)={0x49, 0xffffffffffffffff}, &(0x7f0000aa2000-0x4)=0x8) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000cfc000-0x4)=0x2, 0x4) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000f9b000)={@common="64b96d0006300000000e000000000000", @ifru_flags=0x4800}) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f99000)=0x4, 0x4) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000979000)={0x1, 0x1ff, 0xd10, 0x9, 0x1ab, 0x80}, 0x14) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000f9c000-0x36)="0acfdbf451f0040000218eadedac1789b79304d80000000023000000000000000003ffff000105c0030300364fa80e7b67fd638e0291", 0x36, 0x4, &(0x7f0000baa000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000f9c000-0x14)={0x1000000009, 0x100000004, 0x3, 0x89, 0x200000000001, 0x0, 0x0}, 0x14) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x3000)=nil, 0x3000, 0x1000005, 0x36, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f98000-0x18)={r7, &(0x7f0000f98000-0x1000)="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", &(0x7f0000f98000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f98000)={0x1, 0x2, &(0x7f0000f91000-0x18)=[@map={0x40000372, 0x10001, 0x3f, r7}, @generic={0xd39d, 0x0, 0x2000000000200000, 0x3}], &(0x7f0000362000)="00", 0x8, 0x80, &(0x7f0000f99000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8002, 0x0}, 0x30) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000f9d000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9d000-0x4)=0x10, 0x7fe) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000090f000-0x20)={@generic="b975e920e4649e0da0ca29872ac2b021", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/09/21 02:01:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0xc) pipe2(&(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40040000000015, 0x0, 0xfffffffffffffffe) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000fc2000)=0x0, &(0x7f0000c28000)=0x4) mmap(&(0x7f000005c000/0x4000)=nil, 0x4000, 0x1, 0x3f, r2, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000fd0000-0x4)=0x0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00002ce000-0x14)={0xfffffffffffffffe, 0x800080000000a, 0xfffffffffffffff4, 0x3, 0x3}, 0x14) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000fc4000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x17, &(0x7f0000dc8000-0x10)={0x0, 0x0}, &(0x7f0000fcf000)=0x10) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000fc5000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b33000)=0x14) mmap(&(0x7f00007b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000536000)=0x2, &(0x7f0000fcf000)=0x1) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000fcf000)=[], 0x0, 0x884) getpeername(r2, &(0x7f00007d3000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000b9e000-0x4)=0x58) mmap(&(0x7f0000133000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000238000)="5701b2a3e5578b6a87636f1abda0cdb21c509591ee0248152c49a27e4fc3d66c926c7ec2d80df46b67404a0d499736e5ed502a8e5858a67cf5160d893bc7956bb92ab447d929efe2dada6aed8abad126c95d800bf38c31b24eb38342ab8365335a14135817ba1d41c988e1b60921f7d615c7912f8bf4099eee7efa2e32914f2d39f4655539796763dccee00743ce15e13cd632daa8fcfad628bbcbe43f88851ba528741ef8d43a1bc2de3c8cd698604a300f6fbfa16bb69bfc6731", 0xbb}, {&(0x7f0000c1f000-0x1000)="3ac24700dfaa2a683875826f8e72b5c0b826c2d9c56f1ff5da8ba338b898cf5cb920362f84bd3f35adc0190afa487d51e9f3208c931252089b7fab84e8a2cb61c90307a8482151c29284f1cf717f090033eb0cdf788a0f722fe74f642d15b3bc901d51414babea05790072bbcdec50917fcdee8defee340924205fac9f2a4cece166a7852d006fa2acb4c6687351d35fdfdd903c4f9cd1c18979129d04a5debfc272307e14ff57d802cb1ca9cced1c3bf449735b0f7e901490e21d81677f1edb498bbc9c05f8d7004ab47f775aacfa9cf835e9d9ec3fc8c7fa2dc969c7290ee3d10713d9272943dcd4ce2bddfff22ada618659eab4459edaa6a65b30e3dd55561b49d0310f5047ae1a1e00c39d0e065342207cc57476543dd6db1c58bcabc37089433e13be789c1310663118b677639a40e0b6e81d5f43bb867028b6eb3626f99cc2ebe1299bf3774cac0c425c368481f046c88f9877a526e288a2c4f057b71138599d474cd1af5c04f7f6e1fa07f6c15c5d8150e5818369b8d1296ffd15ec67697c612544a8db4bdfaeadacfe5a2e48b2dc3cdab279351924bb7aca02ae0d2a6191807694db065925f993d03dd157fa0f57041f815c148322a5496c6da359afa8720b4c6903e9f755dbf067189e640c2c741a14f5ab75cd17573dba3ef017b4c6ad7dc202dc22a2a2651a53239950d8405112066658dc928f5811d660642584ef75de71a5d1866862885d6452dab36b1dad795b2619ee362c144c3254ec3b3f47a775b63edcda310cb7e26026d18dff47bc1de710b84fc5cedb4a71a13b9309c3b4feaebc577a0699c2fcff4e4c8056080c828c4ce037efdf7e252bf05f7fbe443746a83ac2dfdd9c65f83037a5176f37fb3362b76cc789e7a730af7ac963b0e1938d050e25b7312ad1dc23b87a66d55a8a09f43796b077ca8b33954fc9bbf74cba8485fc043cc89d168beb4a0baf40166e71f900a34d3641745dc0e6f18ee81861994fca6b628e8494611758bd35d97d9600fb3a9d0d0e18b4879091658b4572d3f94715644d2181ddc0b10b1150f69157e9cc5fd39eab1cb5021ef90158124a71d02706bd30df5dac01ddc37da019cd62d0eef035e6174a800ac5e471b6fcf7da497e54fe1938eaac8ca7de4f893474308162f506a4d55ed520aa8935b55f075a95441154952493fab94a63cb15f48f1d9fb2f35a3121acf5f3e0dca4a29ca0d83e91dc948e510ddf41c23af6b2c1dec0fdbb1e8e00b6b8b9bdb4dcfa16a1b2750ff1da537fd7ef18c0e626dd63a490987baa6551e13da15288c859de740398456c32902b0efd24d7cd8fcbd34aab3d14491dfca12b1f5140da7b42011ce89ab4b6bdcbaf00512d375657c8dcb3ea4699b27ed14ed51a5fad045e2c44259f55debc44a316e9edbcc56085eabfae3e22afadacc04b7d72ddfba8c35f193cb18812cd7ea7662dc4a4af853ff051fc686a4f9152831a415285a7186f811d2c488cd9ae3af2da2d3bf23ae72363487de27011ef3f29c9cb30902867ca97f60450e1f1f3843f18a9463a78284444d90df6b02f61fb9ceee6247ca4d01aae894f05696e8f45837ac294aa095a46bb8f10c049193464aacacabb665a1296af7636f96954773b98f9bf0c6e9b19e4866afa5e5dd05d1fa92a194eb23a8a6121b9e626598f463702df587a009e52d614da357d0f1ad2b813c81aed7c4902bdee4b928ee383bc83e0dc7ec784497012215a7153e3cd176d299239e7f95ee7d1202c8d947dd39fc0a4897fffec3bd0bcd9931a802a5fd3f4db548eb378f05ab04ea5b7faf8a634a9b0fc131b8868e6f2ce0e5a531ff90bce22f49c6e3902706b317e3a14c9039f5cbee6a9c5e7e6be702db6f6a9df8cd4e9d7ffe845ef79ca7888ef8eefb66a5804a377ea4c0e51d973dce8ec96a7cbbe5358ddc3c5fc3c9722459cec5868814067b9cdce44d07e8294974fa31d673a5d807a6a910d14b4ce3eb7718c079b93988862c403b568f201f1e638aaaa2aeab76d413cce1ee28f46a3193bc901b8f2146f733e4eac486b84ed2d37ae7644f8413a9233010470f47e2e7bb776d6564dabae4da21927cdbd0c3db4a10d714fe03fdb11e193378142fd4d0c38fb24c9f2bef1c1a86a2800b9440daf84d01e2cf87d041285c6205274032a9b4d96b2c69692631fe951b28b457f26839950f40f42c4304adb1c645b63e429f4ebf7f407d6b6d77e2246caa58f593848e46880ae7b8270aa94000873eb44eab552564c879cd17800c0eca50a50feb438362eb09f6416194f21e9c848b714398c199975a8754966b985a26875817c8874410557a7f9d3c481fb2053ebe8ed04b1c4982ff616744f5aa8a58347fbd732863454fd188ad2c1522ef594decfbd99e7ea888c9c1d6ff685eb8308970bd38b7c26327a1b19eeb15d5a63ca51188633777d3c17e5d33dc5b454c8ab0eca3a39bd8b77bff08ab25679185d7f82df54bbb3ea9a76c5c71bd7d4d1ed01d39a2683b7069658f42712671cdaf61d628a1b65c795aa29ad73307fe46a00c7bfa44b1704d1cba6cd984fa52c39d6cdfc8e026e7216283478ccc5a40dc9a3a0aecc750583653fdac11e43e06ab7093f288d617a64d679e6534d3c26f92994ec4444a71d7dd0d380ab5b90accc8e74659665004d59ef312757d40ec616633d72302eaae348e66cb96eb4436b5b56f3db6ae6ecad06ae56cf5b465591aa2bc10739a9591bbba86e77bccb004c4e43ed95fc1274602215240a67718e76383c7b03e5b8429981d48030585a71c7d449b07f442e2d1927697e9afb5c80a87e2b9e3448d4ad1d821a9aa4524253b82f4561dc60dc08f2ab4a9212538813151a7dcec67183d13bf45e94c5617d345d14a3efcf90193e40bf81074f4b089685a66a873e89e778499c750cef22efadc2b3e66f70bb3dd3c6ce7ba721f479479c474561a38b08cbb7107f877814b7a8d786a00024e2ab1a813e7e8909cd7f100488d4df0af96c9a10fe35f4a6dfd1524facc04ae661476e436a148299163dbeb0951e40ffaa168b84e7aae340691b0559a232c899d614589ece3fda748f258bc18da120996ac31e35926f2e044bddb70026ab3334f27d940f6e11f4f6138d43000d3be9f8e6fbc6ac9750c6c46e7e8ade972205c3bbfaf1ceb31b4929a5a1c12a4c76b12601c0b7a15a2dc02694cf2002a39f7f8a1d36d85ee21a4991bac692ae60d5c9a9d8370f8f26ff47ab9c254965430f12ac952f1db9267ceb31e3d073b94897ab86da63a4ba66f2fb22693abaf4e00a34d9570f1aefc6d88df1c260b562177b917d3af6779052463a97aca6cfc1b4a5c5e383e0c47fa1abf54d3f308f7da873a1d3bf092fd288d4d77d31e0e72cdf7ff1429414d262a6a95ea21a0f5137baac87098bac5f731436ba4f3265e3eaea6cec3c8dad85fd9b0fde5c0c2ec0122245d376664b1adb040e1a9b93d305f57997e14926cc3e830b0b5682518704b12aba9878789a9a12df4191a051a439108f81a07f5de649209bc8771d987d45a042d59535f265dd3ab520d4b8dde90d1c803f511b0ced6dbe50b0fc1b6dea61cb2d64a6b834775193065092055cbb13e0f14e6ac6bb4c9831a44b0aae1c2b9b82a2be13f865d7c89e8da6ac438c54984802f917efb5087ccc24e58cf77eeae338207e3e7dad042d9d09607cdf341519e5a77958f25a42e823dae5598d1fc0bbea3f826b3767551cb8dd367057ca738da320984332edfd49ee538f242286c8668d9766be7b290d5d6fd8b2988192c7d2051d2a1c43475e732eeebc57aec879022b304c0f78455964957d2287f314b50546b2226ab62280cd58598d18e81aa4d78dca58a2dab6c1dc3cb800b23553a4d7b07175a0f9c0e7dd052762daa8de1055cf2fcf814b95e96b30cb7f09e0399dd6e7d20a6e6b4a4a04ac7a8f9464dd69ab9bbea1d9bcdf2b23002d7eb547f924ea877661999935c886bfa5fb47a693a0bc201cdb4650c182f82f826b10792ca70a33a5a782cff257a67cb9d7d052e54d7ee4bfb41f18b06caad7f9e50c21c69fec86d89f095bb386630fb853f137a6c6c379ba712230296ad20f222291f6b36925fffa512f0166840e4234c96753283e2dd53acb1e1e9692b8b0e04fb18d5d40bc4697cc3f158a44fc244865a45ae14729e981afa8573abfefc67529530355983bb6d1f630935909d806407270c723a332aeba54f629bf5153552d310b49c802d1b60cbc9b36ef882383e617a3cc45a5db925df97f2ca6205bf23be1b20d0ec1fb3f3b1c0c0ff81ae7063faadb160ffab0f82da580d4b7642508ba942b2837e35e24339feaff881dae2e0b840106cffed614410fd91133d0db6500369b984bcdb14ba2bd5ba3370aa294f7f989a8f671474c093add7434cf915b9c8e8fad3cf369ff2410cf2c061e2afa88f600790b276a1aeb7e573dd2051a6a604b594ef3b9a7b5c82537de7dc29c775b2cd0ae224fecc8be0e4994d92f239ce9e10cf3a7c08730ce51bbd427135edc966d4730774079ddc5d649ed1ab7e20684c445d970fb2cd162d9a1029a22e2caaccfb773c311827a393d2d97e875c1b63cb0ca3b3ab0465246fe87e3270940a7e5515392112f90681dcb37c5444df8fb357e99359417aaf8bc7a3dc68a1a4e49ae93907a8710ed2b8b4b9451685db06429c79defcb1440631b985ba25584bc7f96d27d46cc0f70297dd579a1c0655a672ebeb954aba6af4789e20899f911d502c8dbde7aa9a09ce01b2408f18ca33b6e1301dac246cc591a5677a627be387b0beb31f26d16e78f28a1fdcdaf57291e58793d3dfa9ef5afe17b84178d0659c4bf65a7f1eceeafdac4910e76f96075f11ee26ba6fd552c83917040dd3ceb7fabdd74b934f24126a446e4ee6a6c40d1ea58c1a28f0ecf64c7517dce32fd747ec79a5976fceb9f3475e742850acb6d6c3205ec3dc56adde9107ccc683e941cf7b7f67fa404f27a6886811d641d1d75dfb921f697deb1d3ce7528345de0c10941714061dad97a7dbd012ba764d177867ae0c4730297e613c2c6be22bbdeee5a4163f0d79a8ec092fdc3fbb812c21bf4a8dae9b0a21c46489ec67de5180c6929e4e8407fd18afff986390c41080eafb9540411e47ae8ec3ca4e0d7fc2733000b73aa7a18ee17e9bcf6c587c0d74c5d8ce34036a016592950750bc2c78cfc56cd06572adc7a440cf9740af0f055964b5de1bfc5f601403cb9a0fb7c81ecb2ad030309e9186b149c6f9c798ccc4db4110b7ddb486b036670e6ab26c957b41a708a6bcc734ec21c9a363a7eb3d0d50b05028fe827e5b2c5efa547ea3d0c7963878d09e38d32bdebe8bac9b1ce8b16fc17c34094a0d78c98abb2019855d3d9384430d4bc508f3ec756f14cab3bfe7e4afb79eb47f604a7b34976aa8f630549676b9a69448c932a765af7963dfffb5053c7631bf79fa0a1d6c971d94f09fa3ff6e924344fbf3b04342d75d806e3481cdd50b621e01ebf18071e16a47ff5867fcf99c9089eb2a475f570fc29d06b2391799c5ebcd8d442b5dde2fefd59e11f1c7aa2e24863d7091d5c2638c19e8998412dbdbb286d85e896cff0b3a8bc93d2f9ef905c33e487a0d47ce9dd568016a08add3f513f711deaf22e5a69c9b6cf047275724a8789c6795d717d5775d3c8c624637299a9c345b18cbdba8fe51cfa38e762115ec64e4ecfd79fb49f7f0b7b4b8272c3fd7e27c5f8d8bb40143d5a220f6852e8976f1d08590c7fd9d257477d433d4579161b2d7ef21e4c97bab99e2909307bbf794186a06d019253", 0x1000}, {&(0x7f00000d4000)="14d4d7cc6e3100007fff4408130968", 0xf}, {&(0x7f0000f6f000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x4, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x3ff}, @op={0x18, 0x117, 0x3, 0x100000000}, @op={0x18, 0x117, 0x3, 0x80000002}, @iv={0xe8, 0x117, 0x2, 0xd2, "ee08fcd1dfe61aa7eff89b5d561951763b28e4f6bc767495cc49f2f34845e4d819fc951066a77ed3e0e32cdbb2f36960167726808483c04e465d4167d96768bede6d81ab06f32dde1a8d16a9a0df5c762224cf8fbcc7339da913cecda7fa3643f54c17900c3de2c510953400363f6df3dc5675caa7403536ad5692b1d2d5c9714e68d0f575e0f4706c036396c3540d71dc7e0796ce2c517aab6117eb2eb88b98c2ad1f358ffeadfd393e869dae352bcc207d235d0d19afcd70e9ff73ab7da09380afe41d7efdf26cbaf6c98f37b64fca497f"}, @assoc={0x18, 0x117, 0x4, 0x26}], 0x148, 0x84}, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000372000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000000000/0x525000)=nil, 0x525000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/21 02:01:57 executing program 4: mmap(&(0x7f0000000000/0xab9000)=nil, 0xab9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept4$inet(r0, &(0x7f0000969000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab8000-0x4)=0x10, 0x0) sendto$inet(r0, &(0x7f0000ab8000)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13352319545bece94a35d40bd5aa7670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28e2", 0xee, 0x8044, &(0x7f0000ab9000-0x10)={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005ea000-0x4)=0x4c, 0x4) setsockopt$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) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000945000-0x9)="2f6465762f76637300", 0x80001, 0x0) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000aba000-0x50)={{0x3, 0x2}, {0x7, 0xb4e}, 0x7fffffff, 0x1, 0x100000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ab8000-0xbc)={0x0, 0xb1, "28e746f64fd84bc3d245de043cbb86b35bccc9e9c41f55460a80c57f49199671b41483a31a0fce7bd61c3428936a9330cc27e74f7c118066e01a466565a856a084b8f23224ecb1024793e9ac5ebd758182e09766490985963c8dd58fac65396945bf2156f0958e89b031f57cc411bbcce692e0c7c10506204348346ceb742a2c40f84f047f57e041134626f6abbee8f962d420af80266ba709e6b529a956fb0d0e750a26da3d9bd3bb5179767af9fa4330"}, &(0x7f0000ab8000-0x4)=0xbc) sendto$inet(r1, &(0x7f0000ab8000)="88df000000000000009c6598a80b8dccc5e406748a28a59247c3bb80a86f7162598219cc4d1085f635b7306e7f3f0ee9227e9d5b4b5d18430c9e1feb876a41cb7c5539bf6db5eadeff42741f41dff8da83c989739afc74fb8bf227f69df805cd", 0x60, 0x4000, &(0x7f0000ab8000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r2, &(0x7f0000aab000-0x1000)="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", 0x1000, 0x20000885, &(0x7f0000ab3000)={0xa, 0x1, 0xe000000004000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000000000009}, 0x1c) recvfrom$inet6(r2, &(0x7f00007ea000)="000000000000000000000000000000", 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xeb2}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000709000-0xb)={0xa13, 0x4, 0x3, 0x105, 0x1, 0x65, 0x5, 0x7f, 0x7ff, 0x401, 0x8}, 0xb) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000005f000)={r4, 0x7ff, 0x8000080000001, 0x2}, 0x10) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00009ef000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ab4000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00001b8000-0x4)=0x0, &(0x7f0000ab9000-0x4)=0x4) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f00005a7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_tcp_buf(r3, 0x6, 0x1d, &(0x7f0000974000-0xc)="000000000000000000000000", &(0x7f0000a39000-0x4)=0xc) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x20008004, &(0x7f00007a6000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf14c, 0x4}, 0x98) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00006c7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000506000)=0x47bc7b3a, 0x4) shutdown(r2, 0x1) recvfrom$inet6(r2, &(0x7f0000aba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x4, &(0x7f0000392000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7dd7}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00005fe000)=@int=0x72c7, 0x4) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a6b000-0x8)={0x2, 0x0, 0x2, 0x8}, 0x8) 2017/09/21 02:01:57 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) fcntl$F_HUGEPAGE(r0, 0x802) setsockopt(r0, 0x20000200000010f, 0x0, &(0x7f0000001000-0x5)="33800098ed", 0x5) 2017/09/21 02:01:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000efe000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_dev$urandom(&(0x7f0000fca000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x400000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fca000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc9000)=0xc) fstat(r1, &(0x7f0000057000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000fbf000-0x58)={0x26, "726efffffffe4000000000000000", 0x300d, 0x3, "706f6c79313330350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000da2000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0xe, "7874732863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f00002e3000)=r2) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00005bf000)="09787290615dc06c4a1b83d300295a5a414c0afced61bd0e84a5a2cf1d1fb447", 0x20) bind$unix(0xffffffffffffffff, &(0x7f0000ef6000)=@abs={0x0, 0x0, 0x2}, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edc000-0x10)={&(0x7f0000ebe000)="2e2f66696c653000", 0xffffffffffffffff}, 0x10) r4 = accept4(r3, 0x0, &(0x7f0000126000)=0x0, 0x800) sendto(r4, &(0x7f000041c000-0x1000)="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", 0x1001, 0x4040, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000056000-0x4)=0x0, &(0x7f0000031000-0x4)=0x4) accept$netrom(r4, &(0x7f000032f000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000ccf000)=0x48) openat$vcs(0xffffffffffffff9c, &(0x7f0000566000)="2f6465762f76637300", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000419000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f000055d000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r6, &(0x7f0000b68000)={0x10, 0x0, 0x20, 0x0}, 0xc) epoll_create1(0x80000) 2017/09/21 02:01:57 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xb, 0x84) listen(r0, 0xffffffffffff0000) r1 = socket$inet6(0xa, 0xa, 0x4e1) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000ae8000-0x49)="000057a9a22d7355032fc98689f53a6e97bb9677ea0900000000000017f27a0009139b000000000000002bc3895c77a104f9ffffff7d6e9776cb9a5200000000000000043605a76275", 0x49) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000e5a000-0xcf)="e9c5472c330b40cdc4736590b764f6911891e9ac5a35905d5d29f08628a677c4783d810081963955c3d80f5778d500000000000004008b8c9d5b62272b55d207db33fe4e9f007659b074ee068a66ae889971e27827f51d4d1710c4d76de9d3d44a6dce82cece21d674115711de13496d32da6ae37cad3500e137449912ed04000000000000008358f3104bf9db7a78a176cd1a0d8a3abb50d06e212bc90b8e824da0f09af9ddcc7bfe16f7640900394755d31889de6ea63bc3b90494c6b74b18a50100e3bce11cbb9d1451dd8d7e3a", 0xcf, 0x800, 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000f54000-0x4)=0x5, 0x4) read(r1, &(0x7f0000f51000-0x63)="00", 0x1) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f00001d5000)="dc13b51a5be69b6e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade138ce0442fbc50972c8e11bec604f800001204d602663d75dd05a04c57bbb2d039128a7d071078a47811f937f9857d4ff812a8f9fc3f0719020000000000000000d337bdeb62e18a769cff2f856d59f8b9f3ae000002400000000040be9cf3eca2f1080000005ad0ffffffffffffffff3d325f0100029755668fa1f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b51502db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x100000000000042, &(0x7f000097c000)="", 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x11, &(0x7f0000ecb000-0x4)=0x1ff, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00005a1000)={0x2, 0x100000001, 0x0, "8eaaaf9c1675", "355723b6a4e6c9c9e83effa99f665436"}) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000066000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecc000-0x4)=0xe8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0x0, 0x6) socket$kcm(0x29, 0x6, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/21 02:01:57 executing program 0: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000025b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = epoll_create(0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000fe9000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x4, &(0x7f000067d000)={0x1}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001bd000)={r0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f00006be000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fea000)=0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f000082b000)=0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x40000000003, 0x84, &(0x7f0000feb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000fea000-0x4)=@assoc_id=0x0, &(0x7f0000fe9000)=0x4) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000fa6000)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, 0x0, 0x3, 0x7, 0xb0}, &(0x7f0000fe9000)=0xa0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1a, &(0x7f0000f10000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c0f000-0x4)=0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000024c000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, 0x1, 0x3, [@multicast2=0xe0000002, @rand_addr=0x8, @multicast1=0xe0000001]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000013000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) r5 = bpf$MAP_CREATE(0x0, &(0x7f00002b8000-0x14)={0x1, 0x7, 0x1, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003ef000)={r5, &(0x7f00000dc000-0x61)="bf9e16b44332623a312afdd585361f39564c8fb5e30d7e7429463c8407ded64338a326c3c8d41753b0d1d509d90361fcb369906558eb2d80113c964badfdf7e69703334aaddf1ee830a27128c01c19269193be5aa11a4b3cf2fe30626cc350cf37", &(0x7f0000fe5000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f000090f000)=0x0, &(0x7f0000feb000)=0x4) accept$inet6(0xffffffffffffffff, &(0x7f0000570000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000596000-0x4)=0x1c) syz_emit_ethernet(0x2a, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="b68464bc6841", [], {{0x80000000000800, @ipv4={{0x5, 0x4, 0x100000000000, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3}}}}}) r7 = accept$inet6(0xffffffffffffff9c, &(0x7f0000839000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000838000)=0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fe8000)=@sack_info={0x0, 0x4, 0x3}, &(0x7f0000fe9000-0x4)=0xc) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000feb000)={r4, 0x400}, &(0x7f0000fec000-0x4)=0x8) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/21 02:01:57 executing program 2: mmap(&(0x7f0000000000/0xc04000)=nil, 0xc04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xe, 0x300) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x28) mmap(&(0x7f0000c04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000c05000-0x58)={0x4, 0x67, 0x2, 0x90a, 0x400, 0x69ac, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000c05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000c06000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f, 0x22, &(0x7f00001b6000)=@sco={0x1f, {0x6a6ff8d6, 0x4, 0x7, 0x2, 0x5, 0x20}}, 0x8) mmap(&(0x7f0000c05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000c07000-0x10)={0x3, 0x7, 0x7, 0x4}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a52000)={0x0, 0xa6, 0xfffffffffffffffd, 0x1, 0xfffffffffffeffff, 0xfffffffffffff38f, 0x7, 0x1ff, r2}, &(0x7f0000c05000)=0x20) mmap(&(0x7f0000c06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009ca000-0x4)=0x8001, 0x4) socketpair$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84, &(0x7f0000c06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0xf, &(0x7f0000c08000-0x4)="ff080018", 0x4) mmap(&(0x7f0000c06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c08000)={0x0, 0x0, 0x0}, 0xc) ptrace(0x15, r3) syz_emit_ethernet(0x2c, &(0x7f00005f2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="73e78c46fc1c", [], {{0xebbf, @ipx={0xffff, 0x1e, 0x0, 0x4000000000, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3}, ""}}}}) recvmmsg(r0, &(0x7f00005bb000)=[{{&(0x7f000033e000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000812000)=[{&(0x7f0000f43000-0x11)="00000000000000000000", 0xa}], 0x1, &(0x7f0000747000-0x70)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000073000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000772000-0x70)=[{&(0x7f00001ad000-0xc)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000088f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f00005b5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000079c000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000b73000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x5, &(0x7f0000254000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x70000000000}, 0xa044}], 0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xa81, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000554000-0x5)="6e7600", 0x3) mmap(&(0x7f0000000000/0xe12000)=nil, 0xe12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000003000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) [ 69.321068] sctp: [Deprecated]: syz-executor4 (pid 6790) Use of int in max_burst socket option deprecated. [ 69.321068] Use struct sctp_assoc_value instead 2017/09/21 02:01:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001b4000-0x8)={0x0, 0x0}, 0x800) getsockname$ax25(r0, &(0x7f00004a3000+0xc2e)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a7e000)=0x10) r1 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000052e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000d5f000)={&(0x7f0000fd0000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[], 0x0, &(0x7f0000ec9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000c5c000)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ae6000)=[{&(0x7f0000567000)="4d6b81237c352429d0fc1e0186ed56e82d1255c4e71c79637c491ba1f1d3b33be3622eea0be96038c38aade7b5cb1a69ebc00864e81647960d21f98c39bee50af03222344fa839cfabb4a80b6c40616381a1057cb8b926eb6475e15fcd48c3ab3d444ad2bca953c70b8359a88f4380ada3679e245d70649f86ca77a9895eb6e5e214b9f9f74a6d7090f87c6f068946c302007d6d496738b23da19afacc97f8fb3e196dbb1b790e97aaf6b610542bf52de611741d1bc2be35f6655eab4521d1e65edfacbcf95b3abf400625ff2ae2bf2e91a3e127b6e8cb36da3861387d44f4b5c0e97540354164df00f172c7016c871da50b592a", 0xf4}, {&(0x7f0000f47000)="c2b91f56b3b051c82d3c79a639d59f20201702e9ab33d1820515145003d45f246d8f4e7327a74a282af39a7af4f1ed3efa82c7e0ff9e622a25747aa1eb5985e8c67234a4901c0a774b73a81dfe22ad91a520353f856dfde32826d9615c445cfbd9e29d92c32da2b23def615d7cf0c934977e468e3a373601f81b272166372853c11f72dbd5f81e115afbc3daebb155789d7768cbc27a8012fd51dd8d4ff7e296dfb14ad931d077220d63972369b798b551f2654fcd2707e9be245511417d36de54feca04b0c03d1a30cd4f6c1d7968955df3f669a0f62311cac32d", 0xdb}, {&(0x7f0000c78000-0xee)="9899a9873edd7345ef89403fec0c81c1d31b876eb24596f39441b57a14fdcf4f257a5c00ca0482edad6d070d108bd7678b539cc1b092d3d05e48934ee4e5b2fc41bd9da66923d4587debd3e06f84ddbd6a2132ee2b57cbae31f6040791e40a2561c878399f68275f73c84c647497a365ea4508422c6e07aa001644b2b87bd475918d3c6c8a7abb68654ba20f858614591ada688ae9ac5bb50801d77dd6e06c134f396f1a42761b9930e32711829efbb201a9d43ef63fe3df1abee3da2282bf76712ab127b0cc6bb23431a186c61ea3973fea1e8b3a955118288a1c504a551b0d97b1c0ae1379654c3491e1ff6408", 0xee}, {&(0x7f0000f62000)="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", 0x1000}, {&(0x7f00008a3000-0x4d)="b0b0d0ecf73b41a7acb1aaf3edf207081153d1d562ee7127c4c8ce139c34edc38590506d0f186b892584898f52e01f4e92522012a7ced7ba16a7aea2688b223a1df60723c6e8496f9ae06a1059", 0x4d}, {&(0x7f0000a69000-0x7b)="370c5a250f9192b8a404e39ac2e99d8558e33bcea80ab9715b313d5c3e2b0208efcb7423efcb26493e68ab69a9c1526e10b7294241e2e1dc43db2118a136596bceb2ac33ab34393c13cd6d5f5a48d1a78c42127e1b5e9ee2e7c41360e50e745cbbfa3214bddbca7ff74b45461ab60e3b6f56c128cf4fb7fc4f53b7", 0x7b}, {&(0x7f0000814000-0xc1)="83b425cee2fa25c22fe66cd67764b9b610af0c482b6bb7af8f3f34bed353474d45f8b1c2f11d5d729294a01ed9107141ad02a45e025de550bd1ef4b2e2cee6c07c8d26f100e4083670ecfc3ce3c4453052e0fb0cea8d415169d1d989cf5d6a5a59f0496b952ebfd0ca9cbbd54788b32638fb5adc1bad33176ac59fd2ef2de9c2e38b8f930ec3791987ab46c8384c4abf274a5bab68edad4cf2d7357e1cd66cd1c51e682123dbe253d105f9e6414132dcced694a07ff70a8b37229d23602606fe05e6b0cd76d409025292044137f0842919d023008e3f9990d72b0d8cf45717b69007ffd67c", 0xe5}], 0x7, &(0x7f0000adf000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x0}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a72000-0xc)="2f6465762f72666b696c6c00", 0x20000, 0x0) renameat2(r2, &(0x7f00003ec000)="2e2f66696c653000", r3, &(0x7f0000c0b000-0x8)="2e2f66696c653000", 0x4) r4 = socket(0x41000000015, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f000027f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket(0xa, 0x3, 0x4) connect$inet6(r3, &(0x7f00000a4000-0x1c)={0xa, 0x0, 0x71, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000312000-0x1)={0x742}, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e88000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000018000)={r7, 0x80000, 0xffffffffffffffff}) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000d9d000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r8, &(0x7f0000fcc000-0x58)={0x26, "6861736800000000000000000000", 0xf, 0xe, "6d643500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe(&(0x7f0000d1f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009bd000)={0x5, 0x0, 0x5, 0x8, 0x0}, &(0x7f0000982000-0x4)=0x10) setsockopt$inet6_tcp_int(r9, 0x6, 0x17, &(0x7f00005d3000-0x4)=0x90, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000986000-0x90)={0x3c2, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f000032a000-0xdb)="", 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000830000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x2, 0x1, 0x6, 0x2, 0x8, 0xe}, &(0x7f0000695000-0x4)=0x20) r10 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae5000)={&(0x7f0000a85000-0x8)="2e2f66696c653000", 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e35000-0x20)={r10, &(0x7f000078a000)="6659efe2e588a8288ea667f039e2c61efa8a76fadff0e917097c88d4fadc5951d457e6cc0091ec1c4d9080b9a978cf7f1fae6a0527247b6a529b9024609a6044b5a04e137a77cd6a11c8b9b11de41283b8ae5d7c3ad12a0299c1f38465804670eea56243f6887ca03603946ed8be8eb1", &(0x7f0000713000)="8b860b992813dbff9ea68043cc2e66031be9d2529521d97006643a3bf0b57705f3804e6d8128d782b71439e6734ce60340beba984ddb7495214cd3636399eda3a08bd16da01097f7cd7819cca216d6fb8e0c9685445cd1907fe25e4c3dd2bf6a5833acfc5ac0c44fd859911627ff0773c07782b5d643636f0e0e83d710885586413076a8c8ce2d98350832b94cce4f72c35357", 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00005cb000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0xff, 0x8, 0x7, 0x1, 0x8001}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r10, 0x84, 0x1c, &(0x7f000027a000)=0x0, &(0x7f0000eee000)=0x4) timer_create(0x4, &(0x7f0000a99000-0x58)={0x0, 0xa, 0xca6c1c7a4ce9e3b3, @thr={&(0x7f0000b0a000)="baf330b2b5384f09643b96c07671433e10438b6d1205c897f9b827f79fe7c3fc3123a311c28017e8b8d8587522e5fa30ea0fca876ac2d4f64408a9569ec3a34cf72f561c9b9a8c8d95a0a20de322ab34e8c0373821e2bf21e015aa9cd23c56b2d7feb56f59934788ad3dbbf560362ac86fd51a9838493c3eb85010f92dc91c6dcb6b54", &(0x7f0000cb3000-0xae)="d7b36d72c22566a9a7d06b7087b281312fbeec0ea536507960c39534095348891d092df222a009f5f39c56323f8f0462e2d0524c6b1788b6e162fe257ffa4dd4665309d2a6f02d5e45d1e4362b9fe4fc6e7ad12e44ea4f1bb4e2771eadac31deb029531eb060af4b0b22aa82eff6c6e1d411e075b03e81fea60e3efeb58d3bddc825c6f42ded88b2d3e85ac5c120e8157f6f5586c9b1f07602c6a3e131223891b7df56d7b3ceca31d47a4d3b116e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe8000)=0x0) timer_getoverrun(r11) 2017/09/21 02:01:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x200000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006a0000)="2f6465762f6c6f6f702300", 0x100000010003, 0x14d202) sendfile(r0, r0, &(0x7f000058b000-0x8)=0x0, 0x40200) r1 = accept4(0xffffffffffffff9c, &(0x7f0000770000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000d00000-0x4)=0x8, 0x80800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fbb000)=@sack_info={0x0, 0x6, 0x20}, &(0x7f0000492000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b6c000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x44, 0x80000000, 0x8, 0x18}, &(0x7f000068e000-0x4)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x20000000000000, 0x0, 0x0, 0x0, 0x1, 0x8000000, 0x1, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x200, 0x1, 0x0, 0x1000, 0x8000, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x800000000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f0000018000)="18000000020001000000ba8c5ee18c8836000008020600ec01da1e03a38a3cdc57000000d898055bf72752bb6a8800000000dba67e060000000000000067a1e2010000080000060000000000cb3da41f0000ba00670700c88ebbff06f50e000b01002400b100001474d733f542506b00ec00000006b7ebe7ec7ee87cccfff6ba000000024f0298e9e9015406aa0101050000000000000000db850000e3c5502c1a00020600c3d17fdea21b0a1068393d2281000000041ad0b41fc23eef67955443", 0xc1) socketpair$inet6(0xa, 0x800, 0x3, &(0x7f0000a8a000)={0x0, 0x0}) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f000002e000-0x4)=0x7) getsockopt$inet6_buf(r4, 0x29, 0x2e, &(0x7f0000ef8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ed9000-0x4)=0x43) r5 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() ioctl$EVIOCGBITSW(r5, 0x80404525, &(0x7f0000b06000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getpeername$netrom(r5, &(0x7f0000895000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000b62000)=0x48) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) epoll_create1(0x80000) [ 69.408256] sctp: [Deprecated]: syz-executor4 (pid 6798) Use of int in max_burst socket option deprecated. [ 69.408256] Use struct sctp_assoc_value instead 2017/09/21 02:01:57 executing program 0: getuid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ab4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000000a000)={0x0, 0x0}, &(0x7f0000008000)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f000000b000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000005000)={r3, 0x77f3, 0xbf, "5c5ced20ae7093f24d139ae35b98bc2a3dfc7f00208d2cd9c4c23095388ff934aff5b500baf78772de0d7a0e1fcdc1348d59dab1ee826d4a0a2453f0d5c301eef475d8c80e43b0f0c78fb1185b40a0dee0464bc2e9db15caff26d1446dbcb5dfe08c2a83618eb849ae53721a83de00cda7d9d32032ced2b2f885681fd12940f5b5bd1cc3fb0d3d6e526b3c1d7d31a5e834660b24fd7c35f36edcd3275e9307ce28fbab1484d881c673fad3855bfc5f04da7ae0c4c331b8ce43df4be893f3b2"}, 0xc8) r4 = socket$inet6(0xa, 0x80003, 0x40000000019) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000000c000-0x8)=@assoc_value={0x0, 0x8000}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000000b000)={r5, 0xc5, "895ed1789c98a80353fb940001079d771bbb12c54b848c00e6e74c1bab6105427edaa0dca3e70b35da52ee8c37c35ab200db129b93551f833c88f3f0763b127f11ef78e5d2eaa6e5c0877f64d00b62c9f54bf6aa95783fcef56a146a4df68be873d9179b1ed47aa0836b32f739ad8ae19f9ce53c900b8defb70e444866d55fbbd85289a36f85c201c036c957fffb0748a5275d4041904fb4f48abc835b1cf1d5449972385e82022fbcdf0147083ed6ffc78af2960f412bc93c97415ef722c1971f3dbaeed5"}, &(0x7f0000002000-0x4)=0xd0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000001000)={r5, 0x7fff}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000002000)={r6, 0x2, 0x10, 0x8, 0x2}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f000000c000)="63707573657400", 0x7) ioctl$sock_ifreq(r4, 0x8929, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xfff}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0xcf, &(0x7f0000000000)="5d71f8dc7df34e9d4ce6314896a393ff54628f139a40baa15cb07a29375be0cf83c33d884d6c43f58145e18dd25c01c73c17eeb3b2868746e0f46600000000000000843062d9eeb57a14bacd400afe0f7f18880b80cca5f259feb3a240fc4bb7b83891cf179ecb6b8c5f6ac5036c26d3b3cb2fd036219ee0d1b488a61a3066bed887038acfb1c7de20ac76428fd1203069ceb924501457ceff7974190e7aaf1c9d1930afd346c4e5ad93cc9be2eebdf5ecc0", 0xb2) getsockopt$sock_buf(r4, 0x1, 0x1f, &(0x7f0000005000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000-0x4)=0x2a) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000006000-0xa0)={r5, @in6={{0xa, 0x1, 0xbcb, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x14000, 0x401, 0x0, 0x6}, 0xa0) bpf$PROG_LOAD(0x5, &(0x7f0000006000)={0xf, 0x3, &(0x7f0000006000)=[@generic={0x0, 0x1, 0x3ff, 0x100000000}, @generic={0x3, 0x100, 0x5, 0x4}, @generic={0x2, 0x1000, 0x0, 0x5a8c2e36}], &(0x7f0000007000-0x4)="656d3000", 0x2, 0x8f, &(0x7f0000007000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0x0}, 0x30) socket$inet(0x2, 0x6, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000005000-0x5c)={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0x7ff}, 0x8001, [0xffff, 0x2, 0x8, 0x80000000, 0xfffffffffffffffd, 0x40, 0x8001, 0x3]}, 0x5c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000004000-0x4)=0x8, 0x4) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000008000-0x108)={r6, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x0, 0x1, 0xfffffffffffffbff, 0x0, 0x1, 0x100, 0x3ff, 0x8000, 0x1, 0xa, 0x9, 0x40, 0x9, 0x81]}, &(0x7f0000000000)=0x108) 2017/09/21 02:01:57 executing program 4: r0 = semget$private(0x0, 0x5, 0x10) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000003000-0x18)=[{0x205, 0x40, 0x800}, {0x3, 0x40000001, 0x800}, {0x4000000000003, 0x787800, 0x4000000000017ff}, {0x3, 0xffffffffffffffff, 0x1000}], 0x4, &(0x7f0000001000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x2, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000076f000)="702dfffa01", 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x9, 0x0, 0x0, 0x0, 0x49205a7f, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000e8f000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000262000-0x4)=0x10) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x100000e, 0x32, r2, 0xfffffffffffffffd) clock_gettime(0x47, &(0x7f0000a3d000)={0x0, 0x0}) ppoll(&(0x7f0000a17000-0x20)=[{r2, 0x4, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {r2, 0x40, 0x0}], 0x4, &(0x7f0000a24000-0x10)={r3, r4+10000000}, &(0x7f000040b000)={0x1}, 0x8) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x10402, 0x4, 0x668, 0x0, 0x0, 0xd, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) set_thread_area(&(0x7f0000bc0000-0x10)={0x1, 0x7fffffff, 0x80000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000016f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd8, 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$sg(&(0x7f00004c6000)="2f6465762f73672300", 0x400, 0x400001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = eventfd2(0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r6, 0x0, r5, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r8, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) getpgid(0x0) 2017/09/21 02:01:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00006ad000-0xc)="2f6465762f6175746f667300", 0x40000, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fa6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000b80000-0x8)="6269675f6b657900", &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b20000)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() syz_open_dev$vcsa(&(0x7f00003e3000-0xb)="2f6465762f766373612300", 0x10001, 0x4000) mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000109000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000218000-0x4)=0x1e) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x0, [0x0, 0x0, 0x0, 0x6, 0x0, 0x8001, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000002000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000002000-0x5c)={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, {0xa, 0x1, 0xfffffffeffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x3, [0x7, 0x3, 0x2000001, 0x7, 0x5da8, 0x20000000000005a, 0x4, 0xd8]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f000035c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/21 02:01:57 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0x87)="71b3ada0b3cd6706c13b309d96a30881cbf7d44807090cfb715bafa01115daa09e3eeaa1afb4c150f48c78f56b9fbb2661eec37aad2f0ecdff1eca43d692cb64bf60bdbb0ebcf403c37396e1cb9eee948274c86e84902d96f64010b408f5cb01ebd16492b7d38bb625c28c60fa6915971eb301d94c1e84fed2120f8cecabb82785cdd76b9e49dc", 0x87) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x2008) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000012000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000-0x4)=0x10, 0x807) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000009000-0x4)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f000001c000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ra={0x94, 0x6, 0x800}, @end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x1, 0xea) syz_emit_ethernet(0x3b, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x2d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@eol={0x0}, @nop={0x1}, @eol={0x0}]}}, {"0c"}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0xe, 0x0) bind$unix(r5, &(0x7f0000000000)=@file={0x1, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) r6 = socket$inet6(0xa, 0xa, 0xfff) setsockopt$inet6_udp_int(r6, 0x11, 0x65, &(0x7f0000b74000)=0x40000000007, 0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r7, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) sendto$inet6(r6, &(0x7f0000fdb000)="1fc91351068b3e5592bef569101846fb3d6db2c84379bce3b0627ffb3ba53c68109d0bbe2a59812a3bed98bd21f46e15d493339c22b09f4e5982693ae85fb16c923a561e1a43c0e3648b9d19926b22cee1f941edd7a38894c0c5482ab3064b8d2463174a629e4ed3482b27a349909f071de05521b5b0c23b2313b6482fb6d3088c80506a8345d00d96dfdcff85ebb118983ca448251e6e8790f7feb3557842", 0x9f, 0x41, &(0x7f00000f0000)={0xa, 0x0, 0x1000000000fe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) setsockopt$inet_tcp_buf(r1, 0x6, 0x11, &(0x7f0000954000)="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", 0x1003) getsockopt$inet_buf(r7, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x91) accept4$inet(r7, &(0x7f0000968000+0x3ee)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000169000)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r6, &(0x7f00007e6000)={0x1a, 0x18, 0x9065, 0x853, 0xffff, 0xffffffffffff8001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r8 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}) syz_extract_tcp_res(&(0x7f00000f9000-0x8)={0x42424242, 0x42424242}, 0x101, 0x22) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c2661000000", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x3, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r2, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, {[@generic={0x3, 0x2, ""}]}}, {""}}}}}}) 2017/09/21 02:01:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000073b000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = open(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x8000, 0x10) setsockopt$inet6_tcp_int(r2, 0x6, 0x1a, &(0x7f000037b000)=0xfffe, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000363000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x28) r3 = open(&(0x7f0000e47000)="2e2f66696c653000", 0x200000, 0x108) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00007cf000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000952000-0x8)="2e2f66696c653000", &(0x7f0000dbb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(r4) fstat(r0, &(0x7f000091c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00002cb000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000206000-0x4)=0xe8) r9 = getgid() sendmsg$unix(r3, &(0x7f0000ac6000-0x38)={&(0x7f0000c69000+0x44e)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000481000-0x80)=[{&(0x7f0000f6e000)="4dc47cca2b1e69f548a94ee626827ec941761e3bb6cd7c4a3a26abe7a773feb4a4f3c8f0f50118a8057fecd0eec30e427cf2eafff8e0ade94a245177dae7f50b6b20945b5335353768d5276711d88f628c157eda63bd138692a3a8f52a4a", 0x5e}, {&(0x7f000004a000-0xdf)="0a53581911c898b46c2ec2b9fb088fa4b3e77f07feaf862cdbfc893bd56c53e5b277c71dba07c2963018381aa5520872cc60e21491c357df5c44d82374075984ea6010b13c7f728dbba2a0bedaa80df3156977fde19727ca223486304e79df099a51b6bfb1638150e1955457c22e23d79440fa0d45fa3335cbd1b9b2ca4ba5186c205a9031aa34d41d345e5fe225601d06bc1668c627dbc57015b4e65a896bdc2fa0064357be09a9c7865daf91b35492aeb2573e32d086e9ea699f1f358741d96b8d92dc78c9550c390a451b11d60fcff1ae6718c538993fe650b2cced53dd", 0xdf}, {&(0x7f0000121000)="2d4140a4598eaa90f9d550419ca8c228b003e8c43e0340bb5f939c52fae60b38077fca8d9cd540e57fcfc1f58045c7a3f20c9aa21dc7b2e48c1400c6d3733461e527931900658ac010f20798943d270dbceb62ce64070bc1fea913061c0d5316becc68aae1823b1f62a4e66aefbba6c062f31d9b10d7410e9fd738f4af99409b033acbe92238d43bcc", 0x89}, {&(0x7f00007c1000)="036ce642b3f1886af7a47690205bbb23f5eb51a1790aa1de8181784ac77c016a582495aecbc601532189fa12d3a9d9a30c004be0033e1e8dd11e0c74427dcb0e23c7c41874d857dd52db223b7b1ea7b90c51c4d83cb5258fc4f984d6c3dbe2eb199daff750142ca542ea2bafce140f9156764eca18ba1f7e5a57086d08cdb44b27833a3665a6f2a2ecf755759f7b5f059e0ad1ffe90f47bccc82317ece521f7631465eb26671009a89e5d848c0b7f799eecd22dedc89652b0a2fd67713f8a6815c7e85379f6d", 0xc6}, {&(0x7f0000918000-0xe0)="a44d5acec97590e3e35274a7f36998d77d8476c33093e5b967c193f46f168f7042ae3ac209cd6e58165f4c5dc9d24a9d438b1f73b698ef223015c8735e0d408fb12189c857800a2e7d72cb29a30f4aace85c803dcfb5b94230fdbee2c45389dbfd34288cb2a7d797236a6e67c02dca96ee273d20d785a328150338c44edc4bfd150e93338abf864814fa092daf9f80fef9cfbb18b4ff0685f9a30d6fd75a0f9e9d42e436731dc3d2841484728c88674b49b58a2a77587d52133a2d6e05d9e4c2e49ca9d4f8a3e68ce4fdeb04a133a04ce72452d39d386e91bbe953ae66f154c4", 0xe0}, {&(0x7f0000751000-0xef)="fa9c6bec71b61cac5ff5a8396f1e0f5e266662c52d3c31195d0c86221a622d0a89c0c6dbf9fcab866acb30e6e90390f12693cba89077e7afc92b73cf7e5dcf689a6583f45e683555965f32382f808aadbf7bf3b97c140fae5f5e9e0a5e92a7187d17b549152dfd1e1e329649b5c7f0653df6914cd6d235640ef3bfee788e91e67485abdadf411ee4b62dc26724e3327209cab5be7b45a9cecda2cee2d7d7617288ddf3ff2571988aa8b90f16495a37f6a6c8fb068274255316101f558bdf0da050a7fe0445ecf058d3596519434f8e97b3729e4a16d7941582791ff28f2e3678a35d555259bb3f23e558046267b7f7", 0xef}, {&(0x7f0000523000)="c9567d55dcc805cb0bdfeffd46cd700ee2725f762b88e6cc48fd9a9ef2ed7f1817f807d80ec3bc48017586adf17f1ce4ab968822ca1553d66589b044c0256ccd9ce9a3dbdf6bac46efa19bc3257ddbef4c446ae148", 0x55}, {&(0x7f00005b5000)="16c74dccf5f5f9f21b2dde20ea2fc86e58cf9e577c1ea81e3e85d77296b1dfef259eb4b7224a0b9ef3fec37ff1177f3c8048214805f3ca3ccd3c8b7736b2a82177a0db473ecf4f57ae55f8dcfc2a2db0a1cb2029011c4518f36c112dee558d6f5195b8f3bb73837ed91959db99dfa0db4225233bc72f25846fffff6c9f935b95c7e381a5bde70a3f7a34d08e8da6", 0x8e}], 0x8, &(0x7f00007b4000-0x70)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r4, r5, 0x0}, @cred={0x20, 0x1, 0x2, r6, 0x0, r7}, @cred={0x20, 0x1, 0x2, 0x0, r8, r9}], 0x4, 0x8000}, 0x4) r10 = socket(0x10, 0x3, 0x0) clock_getres(0xfffffffffffffffd, &(0x7f00000d0000-0x10)={0x0, 0x0}) write(r10, &(0x7f0000093000-0x22)="2200000016000700010007cd210005000a0800001c00130909000080040008000000", 0x22) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000eb8000)={r4, 0x0, r9}, 0xc) syz_open_dev$evdev(&(0x7f0000001000+0xf17)="2f6465762f696e7075742f6576656e742300", 0x8000000001f7, 0x102) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) getsockopt$inet_dccp_buf(r10, 0x21, 0xf, &(0x7f0000dbf000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000743000-0x4)=0x1000) syz_open_dev$tun(&(0x7f00004c7000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockname(r10, &(0x7f00006fe000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000473000-0x4)=0xe) 2017/09/21 02:01:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8) stat(&(0x7f0000157000-0x8)="2e2f66696c653000", &(0x7f0000cf4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init1(0x1000800) inotify_add_watch(r0, &(0x7f0000e12000-0x8)="2e2f66696c653000", 0x8000000f) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0xffffffffffffffff) io_setup(0x420c, &(0x7f0000ed3000-0x8)=0x0) io_getevents(r3, 0x2, 0x2, &(0x7f0000849000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x4000000000005, 0x7}) shutdown(r0, 0x1) io_destroy(r3) 2017/09/21 02:01:57 executing program 7: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000e0a000)=0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x2b4, 0x5, &(0x7f000040e000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000ff9000)={0x0, 0x989680}) pipe2(&(0x7f0000ff8000)={0x0, 0x0}, 0x800) io_cancel(r0, &(0x7f000015d000-0x40)={0x0, 0x0, 0x0, 0x0, 0xfff, r1, &(0x7f0000ff9000-0x1000)="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", 0x1000, 0x4, 0x0, 0x1, r2}, &(0x7f00007f2000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockname$netrom(r2, &(0x7f0000cb1000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000023c000)=0x48) io_setup(0x3, &(0x7f0000ff8000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000ff8000-0x8)=[&(0x7f00009b7000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000287000)="", 0x0, 0x101, 0x0, 0x0, 0xffffffffffffffff}]) 2017/09/21 02:01:57 executing program 5: mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x800000000038802) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000af9000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) r2 = openat(r1, &(0x7f00004ec000-0x8)="2e2f66696c653000", 0xc00c0, 0x2) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)={0x4, 0x8}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000af1000)={0x4, r0, 0xfffffffffffffffd}) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000af7000)=0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000af4000)={0x3, 0xa1ad, &(0x7f0000af3000)="d066dd643821aeb86487604513c5d6aed742e9bb5fe50c5d8463ae2f50735ce7dd2f6aa8cdbc36866cf6bfb2f031bfdcdb6f5ececb2820415ff3a44dbc148993a8ae66d4e00f92e9b19add87430df7bf85c3c5f4af1bbc5c5f3ac8b78bbece4ba357b1bd13776d55f083858b87be85a0a34df9f8176ce3966b529892b4a7090a5cb425e27da194459dc6e9c2edeeeb789ae34eb1c4064e0002000000000000593903e59dd0c5c96b5eb5e659416712f73998e93bf22222570638439db1c85541c65cfae6174d3fb209341a260bf05c8a6301c914ecfba3", &(0x7f0000af5000-0x38)="8f87e8e5232f829785063c6eb2846b437fbdd47f0ca700ef9dc9658698c51712bd565cbaf905fdc9a462d50da2eb4301047a78c1738c742b", 0xd7, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000-0x9)="2f6465762f6b766d00", 0x101001, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000af4000-0x12)={0x0, 0x6, 0x800, &(0x7f0000af6000)=0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000320000-0x10)={0x17003, 0x6000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00004d8000/0x18000)=nil, &(0x7f0000af8000)=[@textreal={0x8, &(0x7f0000af6000-0x3c)="0f20e06635000004000f22e02e670f2214f2ad9c650b9f0f0067f30f2b0066b9c20900000f320fe734bad10466b834a2ffff66ef0f32", 0x36}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000af7000-0x11)={0x3, 0x0, [{0xc0000001, 0x2ee, 0x800004, 0x8, 0x9, 0x0}, {0x8000001b, 0xfffffffffffffe01, 0x100, 0x6, 0x8, 0x0}, {0x8000000a, 0xfffffffffffeffff, 0x4, 0x20, 0x956, 0x0}]}) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000af7000-0x400)={"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"}) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00008e4000)={"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"}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000af6000+0x746)={0x9, 0x0, [{0x0, 0x400, 0x7, 0x2b, 0x1, 0x0}, {0x4, 0x0, 0x4, 0x6f38, 0x100, 0x0}, {0x1, 0x71f4, 0x2, 0x3, 0x1, 0x0}, {0xd, 0x0, 0x0, 0x4, 0x100000000, 0x0}, {0x40000006, 0x7, 0x4, 0x6, 0x0, 0x0}, {0xc0000006, 0x7, 0x8, 0x5, 0x33, 0x0}, {0x0, 0x2, 0x1, 0x7fffffff, 0xffffffffffffff37, 0x0}, {0x6, 0x4, 0xff, 0x1, 0xcb, 0x0}, {0x80000008, 0x200, 0x80000000, 0xefd5, 0x4e2, 0x0}]}) munlock(&(0x7f00008d6000/0x1000)=nil, 0x1000) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f0000af2000)={0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_NR_MMU_PAGES(r5, 0xae44, 0x809) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x69, 0x3, 0x1, 0x101], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = creat(&(0x7f0000afb000-0x8)="2e2f66696c653000", 0x127) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_XCRS(r6, 0x4188aea7, &(0x7f0000604000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x7}, {0x8, 0x0, 0x7}, {0x27, 0x0, 0x0}, {0xfffffffffffffffb, 0x0, 0x6}, {0xfffffffffffffffb, 0x0, 0x5}]}) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000aec000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, {0x0, 0x0, 0x400000000, 0x0, 0x0, 0x800000000, 0x7fff, 0x0, 0x0, 0x0, 0x33, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x40000000000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, {0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5800, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_NMI(r7, 0xae9a) ioctl$KVM_SMI(r1, 0xaeb7) 2017/09/21 02:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f000094d000-0xc)={0x10, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000223000-0x9)="2f6465762f6b766d00", 0x280, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000554000)={0x3, 0x78, 0xdc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x10000000, 0x0, 0x4, 0x200000000000000, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000f42000)={&(0x7f000009a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f000020e000-0x11fc)=[{0x14, 0x16, 0x525, 0x0, 0x0, "11"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x1, 0x805, 0x9de6464, &(0x7f0000a07000)={0x0, 0x0}) mkdirat(r3, &(0x7f0000ea2000)="2e2f66696c653000", 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f00004e7000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x40) syz_extract_tcp_res$synack(&(0x7f00007a1000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4c, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3e, 0x0, 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"}]}}, {"2000"}}}}}}) syz_extract_tcp_res(&(0x7f0000001000)={0x42424242, 0x42424242}, 0x1, 0x2) syz_emit_ethernet(0x93, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x85, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0x1c, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @generic={0x7, 0xb, "2543e823a892c676e7"}, @sack={0x5, 0x16, [0x2, 0xa4, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b5, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) r8 = socket(0x2, 0x2000000000000a, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000a2c000-0x20)={0x80000001, 0x8, 0x820a, 0x6, 0x7, 0x4, 0x8, 0x3, 0x0}, &(0x7f0000570000)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000ba6000)={r9, 0xa1, "9302003b67c04e05fbe13d01698af8ffe438b4000000018037a76afd100c230817764ce05946d591fc878668c374d3e10898162c64d97c5d91c300000000000000b484ae0f19faaa7d754fa3a773d3bfbda5227c4c1d62ec20062f4de6d405da9bd0b63946e7ea2f1ca0fc7d02c5b6fb1eb8fe393036ca9dcdc3210900000000000000b7cb1a1b6baeb515cb3e53a86667f12284c3d242a464225d1effe75aaf54"}, &(0x7f0000eab000)=0xac) getsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000e92000-0x8)={r10, 0x1}, &(0x7f0000ade000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f000076b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b23000-0x14)=@ethtool_dump={0x40, 0xb8, 0x3, 0x1, "00"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res(&(0x7f0000795000)={0x42424242, 0x42424242}, 0x0, 0x20000000000) syz_emit_ethernet(0x1013, &(0x7f0000642000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @llc={0x1003, @llc={0x8e, 0x4, "f6", "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"}}}}}) r11 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r11, 0x10e, 0x2, &(0x7f00000ee000)=0xc, 0x4) recvmsg$kcm(r11, &(0x7f0000ca4000-0x38)={&(0x7f0000333000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004ab000-0x50)=[], 0x0, &(0x7f000013a000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0xcdc9}, 0x100) write(r4, &(0x7f0000fd9000-0x28)="2400000014000703f200ffff0000000001ffdd980d000180000000000000000304000200", 0x24) 2017/09/21 02:01:57 executing program 6: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002b2000)={0xe, 0x4, 0x4, 0x5, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00002d8000-0x18)={r0, &(0x7f0000fea000-0x4b)="e7e2435190444db2bef6cfad33e9ea054afcfee1aa5604125cb6e44619ae1c309339bec3a421635e559b7347ef6aa0e77c3c0a77f53b30168485a7a16f823549a98441a9645ae09bafdea1", &(0x7f0000f35000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000f96000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe7000)={r0, &(0x7f0000fe8000-0x79)="", &(0x7f0000d34000)=""}, 0x18) r1 = syz_open_dev$mouse(&(0x7f00009b9000)="2f6465762f696e7075742f6d6f7573652300", 0x23, 0x8000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000e87000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x2}, &(0x7f00002fb000-0x4)=0x98) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fea000)=@assoc_value={r2, 0x8}, 0x8) r3 = getuid() setuid(r3) 2017/09/21 02:01:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ccc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000025d000)={0x3895, 0xd50}, 0x8) inotify_init1(0x80800) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x80000006, 0x100) capset(&(0x7f0000fca000)={0x20071026, 0x0}, &(0x7f0000000000)={0xfffffffffffffffe, 0xfffffffffffffffd, 0x80, 0xaf0, 0x9, 0x5}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fdd000)={0x0, 0x0, 0x0}, &(0x7f0000ff4000-0x4)=0xc) capset(&(0x7f0000a7e000)={0x19980330, r2}, &(0x7f0000fc1000)={0x5, 0x8000, 0x7ff, 0x559, 0x8, 0x9}) syz_open_dev$evdev(&(0x7f0000fdf000-0x12)="2f6465762f696e7075742f6576656e742300", 0x800, 0x7b) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000050000)=0x7) clock_gettime(0x0, &(0x7f000064c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f000048a000-0x10)={0x1000, &(0x7f000010e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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futimesat(r1, &(0x7f0000d5b000)="2e2f66696c653000", &(0x7f0000c3b000)={{0x0, 0x7530}, {r3, r4/1000+10000}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x2002, 0x82, 0x0, 0x128, 0x0, 0x0, 0x0, 0x0, 0x4800000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xd) fcntl$getownex(r1, 0x10, &(0x7f0000e1f000)={0x0, 0x0}) r5 = open(&(0x7f0000d07000)="2e2f66696c653000", 0x4000, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000103000-0x10)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) userfaultfd(0x0) sendto$inet(r6, &(0x7f0000440000)="", 0x0, 0x20000011, &(0x7f0000757000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r5, &(0x7f0000397000-0x1)="00", 0x1, 0x40002000, &(0x7f00009bc000)=@sco={0x1f, {0xfffffffffffffffd, 0x8001, 0x0, 0xfffffffffffffffd, 0x6, 0x0}}, 0x8) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f00007e3000)={0x3, 0xc75d}) ioctl$int_in(r6, 0x5452, &(0x7f000038d000)=0x4) getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f00007ae000)=0x20, &(0x7f0000b86000-0x4)=0x4) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000375000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$sock_SIOCSPGRP(0xffffffffffffff9c, 0x8902, &(0x7f0000d3a000)=0x0) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000256000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r6, 0x2020000000000001) ioctl$DRM_IOCTL_AUTH_MAGIC(r5, 0x40046411, &(0x7f000098b000-0x4)=0x81) 2017/09/21 02:01:57 executing program 3: ioperm(0x1b, 0x3ff, 0x80000001) mincore(&(0x7f00001b2000/0x4000)=nil, 0x4000, &(0x7f00005cf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = epoll_create(0xfff) shmget(0x2, 0x1000, 0x0, &(0x7f0000788000/0x1000)=nil) r1 = getpid() ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000085a000-0x4)={r0}) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00004eb000)=0x81, &(0x7f0000059000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xf75a, 0x10}, &(0x7f00004f1000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c46000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x9, 0x8, 0x8, 0x47}, 0xa0) sendto$inet(r2, &(0x7f0000001000-0x1000)="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", 0x1000, 0x10, &(0x7f0000000000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup2(r2, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000002000-0x98)={0x0, 0x0, 0x0, 0x0, 0xc1dd, 0x5, 0x8, 0x4, "8a240e27cfd2065aedc79f34b73dc43b5abb0ca37026837bf743ad4dfca4e438a06c73eed6adedd125d52a05cd8da25d073f3398c85a8b1fcb9a59494d63c93a", "efa94d6920d149b685c231d004adca44f701a061c195b0ff9b4c1cdd7d2fb17b", [0x677, 0x0], 0x0}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000001000)={0x7fffffff, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 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, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000002000)="2e2f66696c653000", r4, &(0x7f0000000000)="2e2f66696c653000") setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)=@generic="ca80f89e26bd216eb54d787395f58c15", 0x10) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000004000)=0x10) getpeername(r4, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r1, &(0x7f0000006000-0x40)=[{&(0x7f0000002000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000005000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000006000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000004000+0x96)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}], 0x4, &(0x7f0000004000-0x20)=[{&(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000005000+0x163)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, 0x0) 2017/09/21 02:01:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x9) mmap(&(0x7f0000daa000/0x2000)=nil, 0x2000, 0x2000004, 0x10, 0xffffffffffffffff, 0x20000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ce0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000cc0000/0x3000)=nil, 0x3000, 0x8002000000, 0x40001010, r0, 0x4) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000024000)=0x20004, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000000c000/0x14000)=nil, 0x14000, 0xffffffdfffffffff, 0x8400028850, 0xffffffffffffffff, 0x3) sendmsg$netlink(r2, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f000000f000-0x24)=[{0x24, 0x2c, 0x3fd, 0x0, 0x0, "29003d1d0100000000000000ffff000042"}], 0x24}], 0x1, &(0x7f0000023000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r2, &(0x7f0000017000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000025000-0x4)=0x10, 0x80000) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000024000)={0x81}, 0x4) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000050a000-0x4)=0x0, &(0x7f000065e000)=0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000020000-0x4)=0xffffffffffffff44, 0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000a1f000-0x68)=[@in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ffffffd}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000026000)={0x0, 0x0, 0x0}, &(0x7f0000026000)=0xc) r4 = accept$alg(r3, &(0x7f0000980000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f37000-0x4)=0x58) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000027000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c70000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000001d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000012000)=0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/21 02:01:57 executing program 4: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f00008b3000)={0x4, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x7, 0x3, 0xfff, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x8000000000003, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c40000/0x3000)=nil, 0x3000, 0x4, 0x3d, r3, 0x8000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setns(r0, 0x8000000) r6 = eventfd2(0x1, 0x80800) fsync(0xffffffffffffffff) mmap(&(0x7f00009c6000/0x1000)=nil, 0x1000, 0x100000004, 0xa010, 0xffffffffffffffff, 0x0) r7 = gettid() r8 = fcntl$dupfd(r2, 0x406, 0xffffffffffffff9c) set_tid_address(&(0x7f000084b000-0x4)=0x0) r9 = getpgrp(0x0) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000f04000)="6879626c6100", 0x6) r10 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r10, 0x2401, 0xa) perf_event_open(&(0x7f0000a83000-0x78)={0x2, 0x78, 0xde, 0x3, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x5, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd1e, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x20) ioctl(r10, 0x5, &(0x7f00008c2000)="ee1bc79fa7d002a95eaf5045f82f3d48a60416ac1c92e702f9d2121737bf3b49e3f37c363c5916e77cabbe0eb93d0d0fc3220f12000081b7c9d9d99279e8d623b8ec724d680c1878f30321a601800000000000006c28da3723c0545450d1") ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000026000-0x20)={r6, 0x3, 0x2, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r11 = eventfd2(0x0, 0x0) r12 = eventfd2(0x6, 0x40000000408) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000018000)={r11, 0x8, 0x400000000000002, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f000004c000-0x14)={0xe4, 0x3, 0x4, 0x2f15e4eb3d518911, 0x7}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000e98000)={r11, 0x8, 0x0, r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/21 02:01:57 executing program 2: mmap(&(0x7f00009ee000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db4, 0x0, 0x0, 0x0}, @generic={0x7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r0, 0x3, 0x38, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300a4519553a748ef00716574dc14f2c54e46004c4c317d4ab8b89b7a508537cbd0c25c026453eb0ef46395", &(0x7f0000a0e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x77a, 0x1}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000092e000)={r0, 0x137, 0x1000, 0x1, &(0x7f00006e7000)="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", &(0x7f00002ad000)="00", 0xb3, 0x3}, 0x28) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009ef000)={0x0, 0x0}) mmap(&(0x7f0000fd2000/0x4000)=nil, 0x4000, 0x2000008, 0x10, r1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r3, &(0x7f00009ee000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f0000-0x4)=0x10, 0x42000800) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x2000007, 0x4000000031, 0xffffffffffffffff, 0x5) mmap(&(0x7f000075e000/0x4000)=nil, 0x4000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00001d4000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039c000)=0xe8) ioctl$int_out(r2, 0x12, &(0x7f0000dc3000-0x8)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f000019a000-0x5c)={{0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x1, 0xcf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x9000, [0x6, 0x2, 0x1, 0x2, 0x8, 0x8, 0x10000, 0x9]}, 0x5c) shmctl$IPC_RMID(0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6, 0x3, 0x0, 0xffdffffffffffffc}) setsockopt(r4, 0x29, 0x2c, &(0x7f0000aff000)="", 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000236000)={@loopback={0x0, 0x1}, 0x3, r5}) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000838000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x4, 0x0, 0x100000004, 0x10, 0x20, 0x20, 0x8, r5, r6}, {0xea, 0x81, 0x8001, 0x8d, 0x1, 0x7, 0x2ed, 0xd1}, {0x9, 0x13f, 0x40, 0x78e}, 0xdf1d, 0x7, 0x8000, 0x0, 0x44, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xffffffff80000001}, 0x1d, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x1ecae3dedc6c5ffc, 0x0, 0x6, 0x2, 0x0, 0x7}}, 0xe8) socket$inet6(0xa, 0x1000000000001, 0x8010000000000084) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000974000-0x30)={0x4, 0x2, &(0x7f0000d17000)=[@map={0xb7c, 0x8, 0x4, 0xffffffffffffff9c}, @generic={0x7ff, 0x4, 0x4, 0x3}], &(0x7f00002bf000)="00", 0x2, 0x34, &(0x7f00005c3000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0}, 0x30) pipe(&(0x7f0000edc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008dd000-0x18)={r8, &(0x7f00002d0000)="2fe6d0a562278466cc8c189f5d4b68bc33450d2a3d36f6190a3f62a40872bf4e59a0fb637d05b7e54e99e858bda858dbd28e039b6b793d09e3e3bb8e467bfa86f8ce9d4b7c24c4e8698d8d510769d84df5768020133e3e088ab1d4eb2a89bc9a8daecf1074bedbb87339969652375f02bf726fb0a93fde4f230e2bb5f6cf275008e8fcb3a3eb59756e2c550ccb28b5b3c5a15fb85d8ff1c22960e294cfa3e29ac823642e6958867ac59461f60f15022e56c4d8b14dfada58de6d6a5e31a7f0", &(0x7f00002d6000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000000000/0x817000)=nil, 0x817000, 0x3, 0x32, r7, 0x0) readv(r7, &(0x7f0000bdb000)=[], 0x0) r9 = socket(0x17, 0x80002, 0x6) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r9, &(0x7f0000141000)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0x40010002, 0x0, 0x0) 2017/09/21 02:01:57 executing program 5: socketpair$inet6(0xa, 0x800, 0x7fff, &(0x7f00002f4000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000fd9000)={0xa, 0x1, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) socketpair$inet6(0xa, 0x800, 0x8000000100, &(0x7f0000fdb000-0x8)={0x0, 0x0}) r3 = accept4(r0, &(0x7f0000b59000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000070000-0x4)=0x8, 0x200000000080000) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000fdc000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000e1d000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x800000, 0x0, 0x20000040, 0x0, r5}, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, {{@in=@broadcast=0xffffffff, 0x80000, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x3, 0x2, 0xffffffff}}, 0xe8) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname$inet6(r6, &(0x7f0000fda000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fd9000)=0x1c) syz_emit_ethernet(0x97, &(0x7f0000f09000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @x25={0x2, 0xffffffff, 0x13, "f3b32e7baa17bc6723d8f877a42dddf146cf4f27d35aa16b044af20f59664830620fe3b2d70ec77340bb9612f76cb23ee417d96b44e42baeb890d470d520e313d6e9b2575058ac6691b06a783adc2eb404519a67f703d84d33a361b76d9fbcbc732180f7a2522bb500ea0ab357cbfd00caecef879defcb5448da54301104b5fe74676942a6af"}}}}) r7 = socket$inet(0x2, 0x0, 0x1) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x1f, &(0x7f0000fdf000)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x2}, 0xc) r8 = socket$inet6(0xa, 0x4805, 0x5) setsockopt$sock_int(r7, 0x1, 0x3, &(0x7f0000e69000-0x4)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000821000-0x4)=0x1c, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000fda000)=0x2, 0x4) bind$inet6(r8, &(0x7f00004a0000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "0e07405a92885dab91772c391b212e2d725ec2118751679cb77e825e65ee61cfa974c80b5c597c18fd7a1f6ec0bc4854088ee403d4555c7568ffb5a44c9c2ec198f0e0e1bba8dc88eb726e18770ea5283c58aaec4b019cb319a5467cb19414f069907963028363eee8c2e554e8f98f06a4627ec0565d11054bf097efb382daaa61972fce775c5dea219931534d906260a5ec6ce641b19765a0e9cf9e38ae1d027eef945676eff181c9252b59f533bab72c375579abbfd3c2b6bded524f8ee9ecdb5b4b9ef2c807a0cdde048d318677107306d2df2127fb72b452f2012646a96cf868b65d60ec2d2c0993bbe47dec0d96598691fe5b834ba74a2723272be323cd0e08abc2125759d4b49cd46b4afae9745a98fcb99df39fb1445cd95d5ccafcade6ae10e366608bceb246bf76e7011336ec81468b4f272e25bd292c48afa66412aa4ee4bc02e7a2affdd78bcdd4bf595a0cabd82e19eeffbbd8dc9f8bbd0ce0622696f0fa442f009c44c26446e9b875090a8245269aaee66eca855550a503b5271b7d76f9267923474df2954ffda27780c02f732255f75782083ac127f175808932b17544696d0ad1151ea93ff8eb17a95c6236ac3f31cdfe5da5b83497fcc41c94ee68067106d07f0a34199c58d855ef6ed6e6a1969f04da31211b75f6e1f1c7915cebd5fa13753e58cb3251a262a88addd7429bf9b35bc2c1e6fd85b19cd9cae864cc080cd88c2da7eadf6513236ac269e79235af41586c782e498a2c4de70aee02a62ed3fa7d2ca8f32c6f86c240ff6b4250357b358e3e56ed3b029feefbb03bfeb1eb8ca11ee5d4eea76c1f7bd460363d8a2f01931ef47043eb8bbf33ab67624d066ab6779a91320515baacec3952c0e8a7784babccb81ac620c9344b871f7ed38da27f16c7e3e8e9f4160dee57bdb600804a4f83ee8b460396e1ec2c630f71a0112fca318043f576533836969ebce2dd9dc045062024775b9a5bd40cdb813ad6c6382fa21fb5c043f9a12d2602697e13afbe63820c1c70a124cd1f3383b7869da55efdf489257362746906584197b4fd432d869179152827696b00c0642779722db88bea3425e8ec40f2b96b5305023dde78c8df9a42eb953d2ef4fc10451db48585fdb6e1264a7dbc7a10a45d5a10c1e1c756cf6c317e9bf452b5302f3868219fb121a96298d212d2b8eead855537cdfd0d6ed748680cf816d34f4348e269e2009d875b68d39045ae3686a8a705ff5e06a45e5629deed0b637284a9992001d0cc0dd8d7797effda3d08ca488274a0c45eddc9ae3b840c1532a3bc7200020b9bbd8332f133ec63d1d06ba0458770bb49ce2a1dc9ec591f9402114516f8c452d2d7e2f046a265e6dba284134a15e6047ffc60e71611ea3b16939fa5e34e1ee6f50cd53887c9590e05f0226f97b343e6"}}}}}) socket$inet_dccp(0x2, 0x6, 0x0) r9 = socket$inet6(0xa, 0x3, 0xbd5) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r7, 0x6, 0x16, &(0x7f0000104000)=[{0x4, 0x0}, {0x3, 0x7fffffff}, {0x4, 0xffff}], 0x3) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00006de000-0x10)=@common="697036746e6c30000000000000000000", 0x10) r10 = socket$inet6(0xa, 0x5, 0x280000000) rmdir(&(0x7f0000fe0000-0x8)="2e2f66696c653000") bind$inet6(0xffffffffffffffff, &(0x7f0000b37000-0x1c)={0xa, 0x0, 0x200000000040000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x207ffffffe}, 0x1c) setsockopt(r1, 0xfb, 0x4, &(0x7f0000fe0000-0xb3)="e9f4a1c5a28f3346046c3c645c7ee054691a5632afcef0114acb060a98621f90dea1e651a67acff53e67716524732428503468faa54580f86731cecd9dc4608c4929c452d60ceab7ea9a7e9b9cdb9332dd556247b24353627a0ee9d5155d7f19a990b58e0da0d0fa1cffd82c0dedfeb703f1517fc3843d4498a3ac573d3f637e9b1f8d2a9615c5afaf41ccc83d60172c97d4077e18477efa96d840e3063240fa6812478d1b9c59876f55010499ea8616db1948", 0xb3) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000fdd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000566000)=@ethtool_regs={0x4, 0x2a4d, 0xcd, "5634a0c29597a1073408b7576c246e4df2b626dbd9529a03db42065ae0d9daf9b36c3fb96da25d9b66ce464ab204bbd397c6a54189b1a74e6a2df660e6163f336219d80fc2b877b3233ca33bb4ed16fdd4cc5df0a0de09a5e6c468bf77e271442ab7a5d46340827318849af6cb019998e2d3061775b98692843ea2300559ee22b06ae07c369f50a67d970f884a2d8316f34134863a5d286230588dc234122a6df7b9a82fde92e09cdf00216b8f1cbc8fe7cb8bbd166dc2090180f1fb379eb144032a6665ee26909f301b33d98c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f0000fdd000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, r4}) ioctl$sock_SIOCOUTQNSD(r10, 0x894b, &(0x7f0000fde000)=0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/21 02:01:57 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005ae000-0x28)={@generic="95b3e9bfdfb52132146a78d82088dffe", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f00005b0000-0x132)="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", 0x132) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000049d000/0x3000)=nil, 0x3000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x1000002050, 0xffffffffffffffff, 0x4) r1 = socket$inet(0x2, 0x800, 0xffffffffffffff80) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000214000)=0x1, 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x3, &(0x7f00004d0000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000000000000e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00005ae000-0x4)=0x10) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x1, 0x32, r1, 0x0) mmap(&(0x7f00005b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x800000000000003, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x4, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000)={0x4, 0x10002, 0x0, 0x80000000, 0x7ffffeffff}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x84c3, 0x4) mmap(&(0x7f000036b000/0x4000)=nil, 0x4000, 0x800000003, 0x32, r3, 0xfffffffffffffffc) 2017/09/21 02:01:57 executing program 3: r0 = socket(0x11, 0x4000000000000003, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000471000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x401, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x5, 0x5, &(0x7f0000010000)="4aca82ab76593eb8d4e81bbde7c5a1482eef61f605cbcee43652dacbc9fd37d6cecac0917321537b64211ddada236571033d154bd56debd2b30612449410aaaac4710ef2cd881312256205d9d096c529906a6c84529477d7b18568f7620185a04eb28c9ece3e6202acf98f0224e93dc93c3348cc5f4dd9e8d8324c107d3696b2eeffe50da07058d94be244796e45dd1022f1ea029fd4dac0ed40752d3c3e633e8805b5b3b76a03e80a443156ab73e788613dee124a49d37eec7729054cb5bf0d50397cd1198a5589ab659361ad0f52ebe0ca289108b3fb72f25b29581cd0b0de7525b19f82a55c360b", 0xe9) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000f9e000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4d765524e244", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69726c616e3000000000000000000000"}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000f9c000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="1ca28c687647", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000-0x30)={0x1, 0x3, &(0x7f0000f9a000)=[@generic={0x15b4, 0x0, 0x0, 0x9fdc}, @generic={0x6c, 0x0, 0x0, 0x0}, @generic={0xd39d, 0xffffffffffffffff, 0x0, 0x100000001}], &(0x7f0000bba000-0x7)="73797374656d00", 0x84, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) bind$netlink(r1, &(0x7f000000b000)={0x0, 0x0, 0x4000d7e1, 0x8009}, 0xc) ioctl$void(r2, 0x100000000005450) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f000088c000)=[{0x1d, 0x11, 0x209, 0xffffffffffffffc1, 0x6de, "07a70001080000000000000097"}], 0x1d}], 0x1, &(0x7f0000008000)=[], 0x0, 0x0}, 0x80) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f9f000-0x2f)={0x0, 0x27, "4ba74b46916f50f5fbf578d550ce380f4cc100000001dc938e92244ca320a66418cb09c96c3cf8"}, &(0x7f0000f9d000)=0x2f) 2017/09/21 02:01:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000d33000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f0000005000)="") symlinkat(&(0x7f000001f000-0x3)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000013000-0x8)="2e2f66696c653000") r0 = socket(0x0, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000bb6000-0x1b)="000000000000000000000000000000000000000000000000000000", &(0x7f0000135000-0x4)=0x1b) pipe2(&(0x7f000067f000)={0x0, 0x0}, 0x0) r2 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000b22000-0x118)={0xfff, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000947000)={{0x8000080, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x80003, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000afd000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f000066e000)=0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f000024a000-0x4)=0x7fffffff) getpeername$inet(r3, &(0x7f0000a07000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000953000-0x4)=0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000079e000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x4001, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000e4c000)={0x8, 0x800, 0x1ec8, 0x4}) socket$inet(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f00002e8000-0x20)={0x3f17, 0xb199, 0x4, 0x8, 0x2, 0x1}) 2017/09/21 02:01:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(0xffffffffffffffff, 0x4018ae50, &(0x7f000078f000-0x18)={0x1000, 0x10000, 0x9}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x48002, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000b5d000-0x4)=0x0) getsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f000086e000-0x4)=0x0, &(0x7f0000b9e000-0x4)=0x4) ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000fca000)={0x77359400, 0x0}, &(0x7f0000237000)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000be3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd7000-0x4)=0xb) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000297000)={0x9, 0x8001, 0x4, 0x6, 0x1}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) clock_gettime(0x7, &(0x7f000027e000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008c2000)={0x0, 0x0}) get_mempolicy(&(0x7f0000342000-0x4)=0x0, &(0x7f0000640000-0x8)=0x0, 0xff, &(0x7f0000d88000/0xf000)=nil, 0xa) write$sndseq(r0, &(0x7f000085e000)=[{0xff, 0x0, 0xcffe, 0x7, @time={r1, r2+10000000}, {0x4, 0xff}, {0x44, 0xfffffffffffffffc}, @ext={0xaf, &(0x7f0000056000)="8b81ba5821a2a0d979b0f2b6d5dd0285e22e21fdc0e3e3273f18eaf9a4037126a1f1aaf8ac19c279cbc637362ca1aa69e15393bb3caa25a05f6cfb7b318aabeec663e8858445e6d7c4cf2bf5e2afec33d0e79fd07db163b033008ae09876826a4cfa8fa922a586b7f17b6ca145f1fbc49c69fdab0320fd155f7decee35345748d53e33a201851f1792ec2249974f2c5efea718ccfbb2ae965cb459b9924a7655333dcd0ef16699e50e52b7c2a74128"}}, {0x7, 0x0, 0x2, 0x3, @tick=0xd66, {0x8000, 0x196}, {0x3f, 0x8000}, @quote={{0x5, 0x7fff}, 0x400, &(0x7f00000f5000)={0x7fff, 0xfffffffffffffff7, 0x1, 0x40, @time={0x0, 0x989680}, {0x80000001, 0x4}, {0x1ff, 0x0}, @queue={0x800, {0x8, 0x1}}}}}, {0x2, 0x400, 0x4, 0x7, @tick=0x100000000, {0xfff, 0x101}, {0x80000001, 0x4}, @result={0xff, 0x4}}], 0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d2c000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a9c000-0x4)=0x14) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00002ff000-0xd)="00000000000000000000000000") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000195000-0xa0)={r3, @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]}, 0x1, 0x3, 0x3, 0xeb, 0xd705}, &(0x7f00003f3000)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000cc1000-0xb8)={r3, 0x5, 0x4, 0xffffffff80000000, 0x800, 0x4, 0x10000, 0x0, {r3, @in6={{0xa, 0x0, 0x80000001, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6d, 0x2672, 0xfe4e, 0x40000100000001, 0x1}}, &(0x7f000022c000)=0xb8) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000567000-0x14)={0x7fffffff, 0x1, 0x992e, 0x818f, 0x0, 0x7, 0x14, 0x7fffffff, 0x7820c7bb, 0xffffffffffffff73}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000767000)={0x0, 0x0, 0x0}, 0xc) setuid(r5) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00007ab000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000010b000)={r4, 0xe1, "52c908284c78ca24d8081998810bbcb98b1393a129c99c635cd08965fc042cba1203438bf0bc86a3cdf89d9d315888d053c8d9919162b47cf4c2a4415bc6d154957ef6b8c00a650c57d2099014d732a7aaca9fd69918552a45b171d2e4abc9ce40eb18ba6bf513c82c300fe609d4885c0cb892f874fb4ac93b4fad44f44f1323cdc90b34d567ac557ce90a88a11aa59f6ca250c4e026178630124fdbedcf3ba24e72991111ca4293d2f406ee4eabe09013bb919332eecee1a9cce168d89c3c1ddac97a8a06425ae1460ffa42a9477a6cb3a36fa3f81b7a5b7041a487967781b567"}, &(0x7f0000923000-0x4)=0xec) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000372000-0x8c)={0x6, 0x800, 0x4, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000d1b000)={0x75, "047beb946805"}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005fd000-0x20)={0x87a0, 0x0, 0x8, 0x2, 0x0, 0x3, 0x3, 0x100, r4}, &(0x7f00003bd000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c58000)={r6, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x5, 0x6, 0x82}, &(0x7f00006bd000)=0xa0) read(r0, &(0x7f0000cc5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ef7000-0x4)=0x0, &(0x7f00000c7000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/21 02:01:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00002c2000)="2f6465762f76637300", 0x400, 0x0) fcntl$addseals(r0, 0x409, 0x3) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000126000-0x4)=0x100000001, 0x4) nanosleep(&(0x7f000055f000)={0x0, 0x989680}, &(0x7f0000841000)={0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000043e000-0xc)="2f6465762f6175746f667300", 0x100, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000ef7000)={r3, r4}) r6 = socket$inet6(0xa, 0x0, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f000058a000-0x14)={0x7, [0x1, 0x4, 0x1000, 0xc15, 0x0, 0x7, 0x36be40000]}, 0x14) shutdown(r3, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d17000)="2f6465762f73657175656e6365723200", 0x100, 0x0) ioctl$TIOCCBRK(r7, 0x5428) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00005a7000-0x4)=0x0) stat(&(0x7f0000335000)="2e2f66696c653000", &(0x7f000003d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = accept$inet6(r0, &(0x7f0000409000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004e0000)=0x1c) fchown(r2, r8, r9) setfsuid(r8) bind(r10, &(0x7f00003d1000-0x10)=@llc={0x1a, 0x1f, 0x3, 0x6, 0x20, 0x7, @random="df033d942369", [0x0, 0x0]}, 0x10) fcntl$setflags(r1, 0x2, 0x1) ioprio_set$uid(0x3, r8, 0x1) 2017/09/21 02:01:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000efb000-0x3)="6269675f6b657900", &(0x7f0000ec7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000699000-0x56)="", 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000937000-0x10)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) openat(r1, &(0x7f00008fa000)="2e2f66696c653000", 0x1, 0x84) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x0, 0x71, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000fe7000-0x9)="2f6465762f73672300", 0xffff, 0x1) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000db6000-0x10)={&(0x7f000032b000)="2e2f66696c653000", r2}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000fe8000-0x9)="2f6465762f73672300", 0x0, 0x8000) inotify_init1(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b5c000-0x8)="2e2f66696c653000", 0x9f) mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x1, 0x12, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x200000000000000, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socket$bt_l2cap(0x1f, 0x8, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x200002) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) userfaultfd(0x800) 2017/09/21 02:01:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3000009, 0x34, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000ea3000)="93d48ef05fff74f20096650002508f9efdb4f2beb8fe48263fa6602b910ceb461d163c05b858c5d89167b26e45d42abff280ae536c16991c4b1906d8ac098a7d626ecbf92a3970b979bd07f450aca06fceb0ee04e403c238837c9782232f412e5b1565e179840d3d71488310e2aafbd1f1cebd2e4efdd13e8a308d977afc78a8be6c38262a7d8e61038646d7c05f660e253b9ed9cdcb457f4c96d330f002e44ba094cca80984a0e36e210a018090d64dd1d3dd6d93edb96a268506659319923cb8c6", 0xc2) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ea2000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000f58000)={0x1, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f0000e9f000-0xc)={0x4, 0x0}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000eec000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000652000-0xc)={0x0, 0x0, 0x0}, &(0x7f000076a000)=0xc) capset(&(0x7f000000b000)={0x20080522, r4}, &(0x7f0000004000)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}) ioprio_set$uid(0x3, 0x0, 0x0) fstat(r0, &(0x7f0000008000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x812, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget(0x0, 0x0, 0x100) epoll_create1(0x80000) r5 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r5, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x8080, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x2d9, @loopback={0x0, 0x1}, 0x3}, 0x1c) bind$inet6(r5, &(0x7f0000002000-0x3)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x72de}, 0x20) 2017/09/21 02:01:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ccc000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000025d000)={0x3895, 0xd50}, 0x8) inotify_init1(0x80800) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x80000006, 0x100) capset(&(0x7f0000fca000)={0x20071026, 0x0}, &(0x7f0000000000)={0xfffffffffffffffe, 0xfffffffffffffffd, 0x80, 0xaf0, 0x9, 0x5}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fdd000)={0x0, 0x0, 0x0}, &(0x7f0000ff4000-0x4)=0xc) mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) r4 = accept$inet(r3, &(0x7f00006f1000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006f0000-0x4)=0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000887000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x8200008) syz_extract_tcp_res$synack(&(0x7f0000004000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x165, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xa, 0x4, 0x8001, 0x0, 0x153, 0x0, 0x0, 0x1ff, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @end={0x0}]}}, @tcp={{0x0, 0x2, r6, r7, 0x59, 0x0, 0x1a, 0xc3, 0x3, 0x0, 0x9, {[@sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "2b7904f6a0084870c4d0a433bcf98dae"}, @generic={0x1, 0x6, "640ab069"}, @sack={0x5, 0x1e, [0x2, 0xe3, 0x3, 0x3f, 0xffffffffffffffa7, 0x5, 0x291]}, @sack={0x5, 0xe, [0x8, 0x7e000, 0x2]}, @nop={0x1}, @sack={0x5, 0xa, [0x1400, 0x2]}]}}, {"e649f187c4e6d9ac078f48121d1b58632457783ada51c3e649b0f1c8c0dacbae1d7e64f38f27344f2a2410e1b287925b2629a080ecf9d3f983bee5d2ee9d5e4b15790fe04a9970d9691941c61f576bf49853cfaa9b33a096cf445f2a8aeb37b01705e43f817ba4170ca5384a866d487a93823b9187c980b79982d529bd621a343466a3c714e52a19fa70a434145ade9ea387b021ecd3402ba004962e664a17e4dc34c501131ce8340eb89efa288c07000721ee11d840d9fa4c8d1432e63d952c01431a"}}}}}}) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r8, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0xfffffffffffffffd, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) getuid() listen(r3, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ea8000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000176000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0xfffffffffffffffb, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) syz_extract_tcp_res(&(0x7f00009e2000)={0x42424242, 0x42424242}, 0x55, 0x4) syz_emit_ethernet(0x9b, &(0x7f0000eaa000-0xbb)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x1e, 0x4, 0x0, 0x6, 0x8d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x13, 0x1, [@empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002]}, @lsrr={0x83, 0x1b, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @empty=0x0]}, @rr={0x7, 0x17, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}]}, @cipso={0x86, 0x1d, 0x5c, [{0x5, 0x11, "1053aa132e20e2abc68f9b7b6f64bc"}, {0x1, 0x6, "700fb698"}]}]}}, @tcp={{0x0, 0x1, r9, 0x42424242, 0x2, 0x0, 0x5, 0xb, 0x2, 0x0, 0x0, {[]}}, {"fb"}}}}}}) socket$inet6_icmp(0xa, 0x2, 0x3a) accept$inet6(r0, &(0x7f0000522000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00004ca000)=0x1c) capset(&(0x7f0000a7e000)={0x19980330, r2}, &(0x7f0000fc1000)={0x5, 0x8000, 0x7ff, 0x559, 0x8, 0x9}) syz_open_dev$evdev(&(0x7f0000fdf000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffe, 0x7b) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000050000)=0x7) 2017/09/21 02:01:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(r0, r0) mmap(&(0x7f0000ab7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000ab7000)={0x6a}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) mmap(&(0x7f0000ab8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ab8000)={0x7fffffff, 0x2, 0x1ff, 0x4409}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000427000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00006bd000)="000000a19a", &(0x7f0000dab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000280000)="", 0x0, 0x1) open$dir(&(0x7f000041c000)="2e2f66696c653000", 0xfffffffffffffffd, 0x91) r2 = socket$inet(0x2, 0x80003, 0x3) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000e04000-0x20)={0x80, 0x9, 0x204, 0x8, 0x7db1, 0x8, 0x1c0, 0x1ab, 0x0}, &(0x7f0000eef000)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00004db000)={0x0, 0x1000, "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"}, &(0x7f0000e9c000)=0x1008) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006c9000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f00003c2000)={0x7, 0x6, 0x6, 0x0, 0x6}) getpeername$packet(0xffffffffffffffff, &(0x7f0000379000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000566000-0x4)=0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002ec000)={0x0, 0x0}) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f000080e000-0x20)="1c0000001e000720271622081d000000010000140000e4ff0180f70000020011", 0x20) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000f33000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000469000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000325000-0x118)={0x7f, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}}, 0x118) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f87000)={0x0, 0x640, 0x10, 0x5, 0x57cec46a}, &(0x7f0000700000-0x4)=0x18) 2017/09/21 02:01:58 executing program 6: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) open$dir(&(0x7f0000ead000-0x8)="2e2f66696c653000", 0x105001, 0x2) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8000003) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000fcb000-0x4)=0x6, 0x4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="64d9172d17968b4c0b039ba4d014a822", @ifru_settings={0x6, 0x4040000000006, @fr_pvc=&(0x7f0000ee8000)={0xfffffffffffffffb}}}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000fcb000)=[{&(0x7f0000e8b000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000fcc000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000280000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000cd000-0x24)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x3) r2 = gettid() socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f000077c000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r5 = creat(&(0x7f0000031000-0x6)="2e2f62757300", 0x904) r6 = open(&(0x7f0000b3b000)="2e2f62757300", 0x1, 0x0) unlink(&(0x7f00000fa000-0x6)="2e2f62757300") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000a31000-0x1)={0xfffd}, 0x1) read(r4, &(0x7f000004c000-0x5e)="00", 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) r7 = request_key(&(0x7f0000c25000)="6b657972696e6700", &(0x7f0000da1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008e6000)="2e282b2c00", 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r7, 0x9) write$eventfd(r6, &(0x7f0000cde000)=0x3, 0x8) arch_prctl(0x1007, &(0x7f00003cf000)="849a7d997523b90100a737d55557ac1b2f8fa76227a216261c88aae20accfca34da71e33a9a500de1ba6931cce020000000000000040f03db2f45ac78ab9b7a1e377085b") fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x16) 2017/09/21 02:01:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000de0000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000d6d000-0x4)="6e7600", 0x3) dup(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000b39000)="", 0x0) bind$unix(r2, &(0x7f00009cd000)=@abs={0xffffffffffffffff, 0x0, 0x0}, 0x8) set_mempolicy(0x1, &(0x7f000006f000-0x8)=0x0, 0x5) writev(0xffffffffffffffff, &(0x7f0000dad000)=[{&(0x7f0000206000)="", 0x0}, {&(0x7f00009d3000-0xa8)="", 0x0}, {&(0x7f00008c1000-0x1000)="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", 0xfff}, {&(0x7f0000b2c000-0x3c)="cee9e72d9fb79b8214b1fe69e7256589ef7fb0483e09f9689a87359c6f45ffffff7fcc7bc6fb17ca53f70000000300000008000000594388a883b6ec", 0x3c}], 0x4) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000004000-0x6)="2e2f636f6e74726f6c00", 0x80000010) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000362000-0x11)="2f6465762f7667615f6172626974657200", 0x108, 0x0) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f00000e9000-0x4)=0x10001) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f0000003000-0x50)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x48, 0x0, 0x0, 0x2, 0x0, "4b511328a8fb83b5e0c51bc32fa8b794a68489c4aef74b9439396929d45589bc9433ba2b505591689ab7e6d71dccb3ab0a08d88fa6603c9c"}], 0x58}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) ioctl(r5, 0x227b, &(0x7f0000001000)="06") epoll_pwait(r5, &(0x7f0000fee000-0xc)=[{0x0, 0x0}], 0x1, 0x4ac3, &(0x7f0000fed000)={0x180}, 0x8) fcntl$setstatus(r5, 0x4, 0x2800) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa) read(r5, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74) 2017/09/21 02:01:58 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000ccd000)="2f6465762f73672300", 0x40, 0x240) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x40032, r2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f06000-0x9)="2f6465762f72746300", 0x3ea9c8bf56b4cb83, 0x0) sendto$inet(r3, &(0x7f0000ddf000)="762d447fda739b255ccaa00b9b9df7dbb6108a8d8588273619670f8f2b8c577eebd7585ac7c58c993e7805b3b972edc45d5a085a137e8a46fa65f7df0cac16eb7447adc6efbd69a9ceabb905ef6dc868813c19074ca34e770ebd3c559e", 0x5d, 0x40000, &(0x7f0000f06000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) flock(r3, 0x1) r4 = socket$inet(0x2, 0x80b, 0x10000000005) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000fad000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x603}) r5 = socket$alg(0x26, 0x5, 0x0) unlink(&(0x7f0000d89000-0x8)="2e2f66696c653000") r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000641000-0x11)="2f6465762f7667615f6172626974657200", 0x240441, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000ece000)=0x10000, 0x4) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000dc7000)="de772879c7404f97cc255123fd399f5f052635d9331e3cc2", 0x18) sendmmsg$alg(0xffffffffffffffff, &(0x7f000073a000)=[{0x0, 0x0, &(0x7f0000313000)=[{&(0x7f0000688000-0xd4)="5eb14080ed959964f170e83d7a1e7a057d4008b3b20879af1b5dade39368ee853f1da34c3c62e52cc9c1d9169e4bd04973a9e7ebc4ff372a242a4969d1052473dd020987e8ebb6e15c809ccb561dbdcd0cba7302afbf4e7e496f244cb5cb5a1f07fe4f074fd795b5f71cc1eeb66718be008c6f04ca1b4debdbfcf002d0a2c9267e9904b0a7ba0649e2af2c08b85a9a1d50db0efaecb0e67ae8cbc593db777e92801fcbfda177542dd5cf2a80aed64f9b29cbb5ffbceee460dc17269607a78974b0fb9898a1bbc8d1f8cca8c22ac8a2dba0709428", 0xd4}], 0x1, &(0x7f00009c0000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x10a}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x30, 0x800}, {0x0, 0x0, &(0x7f0000619000)=[{&(0x7f0000f09000)="acdad5c932ee90f0f625a6695f9385a1cca6b8bdc3998e4655416ff5d6a1f4a34497b25fa0b1431429f5848d83560462a1735323db8056e1b26602b7890966b325a226c0f9a143694363dea489ee28f50f8229ecf2746e8c6292ae9a8fb7b7d65664bcc9d9eafba4a0d53ea2a4f03fe02a1bc25dcd587323ac34669238bd5352c2d2ffa94d17b22d94e5dece41", 0x8d}, {&(0x7f0000591000-0x7f)="4afa8e128eb5dc07adb5998b5dc04e29595af21a68a984b0c1c550662f4a22aa35a337a881207589dc0bf77f96a6e2b1ee65acd4563f13bbdf30dc021312aa74aa3f4253f364698388c6baedd9556e86f198ba8fcc54e7e0a50c280d1b1f51c96c7f39e1145f00bafbf976ae58c9b7e10c36cd41595905e9a3c2bfe7a414dc", 0x7f}, {&(0x7f0000e26000-0x1000)="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", 0x1000}, {&(0x7f000095c000)="288d4e2fa8b9f6409081b1f3edc3758d6a46aa4e4d59e1", 0x17}, {&(0x7f0000eb2000-0x70)="edb39d746a9732f4bcb14ccf2dc7fa8f2cc797f88c94e6aca19980e8132766ae9761c03e2ee2ab2630eed4f40f297377cfa95fb059769c5ac5d2b61bf631a8c5fff30f4ff5eca6e472a8c4debac2115d96fee9161fa03a25c89cc9bcc9ff296cc2c6adb817012338e327183ef5bfcf0d", 0x70}, {&(0x7f000050b000-0xc6)="2ef1e79c555e5bcb815d047e145aeb5218a438071dd03afb4eded53a0ac969f3bdf59f5a81f1d6bb98fb2bd61574d7f8351e4d54beeffdbdb1b08a2cee429daf5aa0bc29dc8e49b122d741af10503830ff4613f2b5c114ae2f6ec2cf52480b49a727f14394b5cde26aa3f92f7597b1017af7a3200261c57d5f4a423ad7b11220bf04513699f7cc3ab8701e4d87327fc5dfaebbe58fd88e2c14059b574861a30069b53aa7499fb0371e7935547a80b05306cad1e09a243a986a13ca3d21e659c41b10ecae0427", 0xc6}], 0x6, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000ac5000-0x10)=[{&(0x7f000094a000-0xdb)="22cb15e161dd25e5edb85cab36d3b0d26437552c4c08c7c5383bcaead172c61b2c1350a232db11690576db2b8ee8fce2d135c745b2706d61f6e88b852d92096241bb5531009c8e06dd4c20590f74233eefcfd9630a6f6ac2e7fa6a1dbecbdba4f2e3582ff28f036e345124bf01dac0fcbeb9176ed96eb8a0443ced027b021668f517d8077f0b1ab40981b9b9791cb607f0fa8d7eb9c4df20af2938b24589ab19a46afdd41324e37b689052ada191022170ea4b524f7aafbd5fd8118735b560ca4619409c13975dba5ed289f91aaa4763b3c57f974e8d4b2fe4298c", 0xdb}], 0x1, &(0x7f00006e6000-0x10c0)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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&(0x7f000096f000)=[{&(0x7f0000fc5000-0xb1)="938f2d65e7cfb142cfddf5f1cb950c88db8f312b9a7a5b238a0abca80b798542ec3922b52c28b839b0c492e1f1e0fa4f4bf83eb4c63b16e461315e64805350c16192bb5a50f16b65687dfbc1dc33244c747355bceb12c544fd6d9c09dea27d6c06ab6ff19b00b58d4f4fe46529335adf8099312a5b33b8ea25ef54cf527908778182ae438d618bf58ac210c5f6fc091480342643b52b24b58eefd9971a7f5ca9085c12241556cf9a7688ca3420cf9c5d28", 0xb1}, {&(0x7f0000b09000-0xf)="227a260e50333606819ac7ab17fdd6", 0xf}, {&(0x7f0000425000-0x49)="567a0113bc5e959dd70eab56ded09fb173d6877ae4de908f53089b069e2cfcab91f173dd88469817e0a5994a77095556ec3a5d836a8a8b18b7de97f72a19da45322487aec276e9aed4", 0x49}, {&(0x7f00002f1000-0x55)="142e633aa6ca9f731bb81f1ee67249a7d3891f4c45d8e115610ab5cdc4f6c62d097fc025cab1c6589e566172180aa9eda1fd977ac6120d7977a57d7effc86d2579053c4cfdc36f5cd20254eedd6be396e6244b4f22", 0x55}, {&(0x7f00008b7000)="d5f93ff6b1b7298038c876464493b09c1632afbfeba5ae7e3c3f3f2cffef03329747b7dd96aa0deabf7a2a2a339acc6ae4bc855f37aea045256c954b8f14fb84a3b5466e7d3e64b3fe224e3f0a4e594a47374d4e7f3565fad01ef3ffe56d9923076ef63a9d24dc8c7e33dbb26db1b7f5b11ba0c2ae3a46184f19f685ca3729e9c2d6cae0497d895a5f7a4ccff4f3", 0x8e}], 0x5, &(0x7f0000171000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3, 0x5}, @iv={0xa8, 0x117, 0x2, 0x94, "29a07d12b7c78623912c4cc4ef1a623acc5f956213dd85730b666ff822b74107bbb09a9e0baa655a3881a18b541ba22e409f322c7fd0b4c88250123a376070c413b3fa40da3309d17ce0fc22a0327472404e33c6004b4904870c51c8e25bb8d978f511580f516021fba487b5c5792f661d818e55acd9ae344fd06687b64d1e6e0ea90c36064098819a6933695c98bef887fe6f48"}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x38, 0x117, 0x2, 0x1d, "ad84272abe8c8a1f14566a02f9cd05cd1454b4aa0f05ac3262fe555a13"}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @op={0x18, 0x117, 0x3, 0x101}, @iv={0x38, 0x117, 0x2, 0x20, "9e2e0a2d2725d0bc5453818d48b3a2d4b52d2893138d0389a393cd331adaa131"}, @iv={0xe0, 0x117, 0x2, 0xc8, "38021a1e93d8d51d3a534ee59abbd4185c10ea3ebe0d840e4e41718ecac7d0dfb6394a56dea006d276dc938cec74c2ffa260b2c9fd7ab260046c81d78c5b31a020402082297517c826c514bd99ffc0a2037f705a60d93e8c4c9d9acc63064771a8e9fe1f1bda623692098b025aa91b2a3a5f843f372131def2dcfcf0b35e79ca3bf0e7b0657f7f69fcd93e65df43eeb9af746c5adc845e557be8089e1a1fcfa23d076c8f0917f49fa4d80fad8a68ea48c3d173720578e75d8895c245952309cabae325acaf93da0e"}, @op={0x18, 0x117, 0x3, 0x3}], 0x1288, 0x4000}], 0x6, 0x20000001) r7 = socket$inet(0x2, 0x6, 0x200000000) bind$inet6(r0, &(0x7f0000b9e000-0x1c)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x4}, 0x1c) getgid() setsockopt$inet_tcp_int(r7, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4) bind$inet(r7, &(0x7f00009bc000-0x10)={0x2, 0x3, @rand_addr=0xa2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000f04000)=0x9, 0x4) connect$inet(r7, &(0x7f0000e59000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r7, 0x3) setsockopt$sock_int(r7, 0x1, 0x2f, &(0x7f0000f5f000-0x4)=0x3, 0x4) recvmmsg(r7, &(0x7f000023e000)=[{{&(0x7f0000487000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00008c1000-0x40)=[{&(0x7f0000b3e000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000de5000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f00008a6000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f00004f3000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}], 0x4, &(0x7f0000714000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x10001}, 0x20}, {{&(0x7f0000c72000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000256000)=[{&(0x7f00000a3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e7d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000e36000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f00001d7000-0x8)="0000000000000000", 0x8}], 0x4, &(0x7f0000091000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x100000000}, 0x7}, {{&(0x7f0000d74000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00005a2000)=[{&(0x7f0000f96000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}], 0x1, &(0x7f00002af000)="00", 0x1, 0x6c}, 0xffffffffffffff1d}], 0x3, 0x141, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000905000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000780000-0xb8)=@ethtool_rx_ntuple={0x35, {0x11, @esp_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8, 0x200, 0x4}, @ah_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, 0x37, 0xfff}, 0xc1, 0x2, 0x0, 0x7fffffff, 0xfffffffffffffffe}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = syz_open_dev$sndseq(&(0x7f00004ae000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2000000000210600) readv(r8, &(0x7f0000a19000)=[{&(0x7f0000552000)="", 0x0}, {&(0x7f000099d000-0xa0)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}], 0x2) 2017/09/21 02:01:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000989000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0xe09e, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000054a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x2, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f00007b9000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{0x0, 0x2710}, 0x5, 0x8000, 0x8}, {{0x0, 0x2710}, 0x1, 0x4, 0x0}, {{0x77359400, 0x0}, 0x1, 0x4, 0x5}, {{0x77359400, 0x0}, 0x4, 0x1000, 0x20}, {{0x77359403, r0}, 0x1616, 0x4, 0x6}, {{0x0, 0x0}, 0x3, 0xf4, 0xfffffbffffff2df9}], 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) r2 = creat(&(0x7f0000abb000-0x8)="2e2f66696c653000", 0x0) r3 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000c46000-0x10)={0x5, &(0x7f00009ec000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) vmsplice(r2, &(0x7f0000a9a000-0x10)=[{&(0x7f00001b5000)="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", 0x1000}], 0x1, 0x2) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000bba000-0x10)={r4, &(0x7f000072b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") dup2(r1, r3) fcntl$addseals(r2, 0x409, 0xc) semget$private(0x0, 0x0, 0x48c) socket(0x400a, 0x0, 0x80000001) r5 = syz_open_dev$ircomm(&(0x7f00008bf000)="2f6465762f6972636f6d6d2300", 0xae9, 0x60840) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0xa6c3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x639, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000000000) open$dir(&(0x7f00001d4000-0x8)="2e2f66696c653000", 0x200000, 0x84) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x3733, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000) getsockname$netlink(r5, &(0x7f00009ad000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a45000-0x4)=0xc) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000921000)=0xb) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000930000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f000089d000-0x10)={r6, &(0x7f0000e6c000-0x6)="000000000000"}) ioctl$int_in(r5, 0x80000005410, &(0x7f0000583000)=0x7ffffffffffff) personality(0x30000001600000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400004, 0x810, 0xffffffffffffffff, 0x0) 2017/09/21 02:01:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x8000000000000107, 0xa, &(0x7f0000652000-0x11)="0100bbec020006000107000000c4ffccb0", 0x11) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000c5a000-0x8)={r0, 0x5}) sendmsg$nfc_llcp(r0, &(0x7f0000c93000)={&(0x7f0000274000-0x60)={0x27, 0x4, 0x8, 0x3, 0x1, 0x5, "04cacda7369b1e3c921a3c8a95af9d0d8c3f7b448142ba8a84eb749b49f00c2964c0da509caa5d1562a72f18a2ae93713e9a39c33a5520903eb040d6cf84ea", 0x80000000}, 0x60, &(0x7f0000077000-0x70)=[], 0x0, &(0x7f0000de1000-0xf8)={0xf8, 0x10d, 0x7, "e71634f10000f025ce1317b8e1565138010041912c09192e93655f622bf20eb8c8009ddd5e5401729cd5537048649ebdbc9cd6cc3073acd9ef2782a18895b588e235167d1d6ac9bed0e22f6043741d8eb4fa5ed8a190fa0a06d59e24600f51c2e987133a9e62e661daee796db323e485d29034167c2574163cabb18e8c7f9db8f33b297df5556cfeadb638664e3d2f56202ec27dc043423455fe42bd47aafb6eab92b2a019293363048f1aa464cbb7fad7615c8803cafcea2e8e1fa27eb23d9ffe4217c8d0c6e5629a46bf58e3396e11bc6c49c2ed5b8df9e7c90a2a863b56201123"}, 0xf8, 0x14}, 0x1) r1 = accept4(r0, &(0x7f0000605000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000055000)=0x9, 0x400000000080800) r2 = getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000050000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b9d000-0xc)={r3, r2, 0x0}, 0xc) socket$inet6(0xa, 0x806, 0x1000) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x8000000000000003, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) userfaultfd(0x800) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000040e000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x4e03df4a24a2aecc, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0xe, 0x12, r4, 0x6) r5 = syz_open_dev$evdev(&(0x7f0000e8f000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f0000823000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x800000) ioctl(r5, 0x800000080004531, &(0x7f0000825000-0xd8)="db87fcdd28d75b22dab70e5d39bedc8b9c6f23cff2aa97b142f480700ea5f62ba9e62471f571a7d73a8ff7b4e621455a92db435504e2132ae086b0239f40910746def2abccedc7a9b5ccc6f43dce218cc0bafff29ec34d115d71ff000000fc16545ed5004ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd51040e9397f8636a2bf7556c584ad47a43e3e06e55caffd82c7bc755a2b4c8ed28521b56fcea6e68e32603edf6cf831eed20604c16848d04b15273db43f894b03ad4042ee16526d8e5593f7bf9") epoll_create1(0x80000) mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d1c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f0000300000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/09/21 02:01:58 executing program 5: r0 = syz_open_dev$mouse(&(0x7f00005fe000)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x4040) 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) r1 = syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x20000) mmap(&(0x7f0000114000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x100000) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000115000-0x4)=0x0) rt_sigqueueinfo(r2, 0xffffffffffffffff, &(0x7f00009ee000)={0x0, 0x0, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c37000)=0x1c) mmap(&(0x7f0000000000/0x6d4000)=nil, 0x6d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x2, &(0x7f000000a000)="") r4 = syz_open_dev$usbmon(&(0x7f000000b000)="2f6465762f7573626d6f6e2300", 0x3, 0x8000000143000) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000002d000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000c23000)={0x0, 0xd6, "a178d6c9c1592ca7dbf50a5157c9382a42377934476f91b13a6e1b47fb33ca05b6866673c20f1bd58caf08313931d770026307b86862a70d9089b33c34dc3be493b5532b8aa2ba4460b63341945f851574088ea0257e6ae046320169d0c991f837da56d3e45e330d3c00a99e82e15efcb678c05e2d6bb67238e93789d310e326987515ead9dc3253f45ef5fa4117ebffab323c9e9fe288d2d107fe2103cd160347ddf6b48687e2e748d8a64081bd171d573e36a11ad22fe1e14565d25fbbc770a1e12985f3d92082a8ac775b472c05834cb2a471ac98"}, &(0x7f0000250000-0x4)=0xe0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000a07000-0x8c)={r5, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mkdir(&(0x7f0000261000-0x8)="2e2f66696c653000", 0x5) mount(&(0x7f0000426000-0x8)="2e2f66696c653000", &(0x7f0000e20000)="2e2f66696c653000", &(0x7f00000e1000-0x3)="6d717565756500", 0x802, 0x0) r6 = openat(r0, &(0x7f0000fb4000)="2e2f66696c653000", 0x100, 0x0) getdents(r6, &(0x7f000002b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) fstat(r4, &(0x7f00002d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000a3000)={0x0, 0x0, 0x0}, &(0x7f0000055000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000eb1000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000065000)=0xe8) chown(&(0x7f0000357000-0x8)="2e2f66696c653000", r9, r8) getpeername$netlink(r0, &(0x7f0000d2f000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000058a000)=0xc) linkat(r6, &(0x7f0000333000-0x8)="2e2f66696c653000", r6, &(0x7f0000288000-0x8)="2e2f66696c653000", 0x1400) fcntl$setownex(r0, 0xf, &(0x7f0000063000-0x8)={0x100000000002, r7}) r10 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x800, 0x1) unlinkat(r6, &(0x7f00001cc000-0x6)="2e2f66696c653100", 0x200) lstat(&(0x7f00007d0000)="2e2f66696c65302f62757300", &(0x7f000002d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents(r10, &(0x7f0000386000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) 2017/09/21 02:01:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x8000000200000085, 0x10000, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000003000-0x4)=0x2, 0x1c0000000) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x5, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000001000)=0x401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000fc7000)={0x0, 0x0}) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000156000)=0x0, 0xa000000a, &(0x7f0000557000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fc8000-0x10)={r2, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fc8000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000f4b000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(r1) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00006e1000)="", &(0x7f0000b5a000)=0x0, &(0x7f0000f44000-0x4)=0x0, &(0x7f0000b59000)="") r6 = userfaultfd(0x2000000006fffe) pwrite64(r6, &(0x7f0000004000)="", 0x0, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x66, &(0x7f0000b67000)=0x0, &(0x7f0000fc9000)=0x4) fcntl$setsig(r3, 0xa, 0x12) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = dup2(r0, r4) fcntl$setstatus(r4, 0x4, 0x10000000000423f8) fcntl$setown(r3, 0x8, r5) tkill(r1, 0x11) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r7, 0x4010ae74, &(0x7f0000fca000-0xc)={0x800, 0x4, 0x3}) [ 70.321654] Started in network mode [ 70.332114] Own node address <224.496.1927>, network identity 4711 [ 70.352581] xprt_adjust_timeout: rq_timeout = 0! 2017/09/21 02:01:58 executing program 2: get_thread_area(&(0x7f0000bcd000)={0xfff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cde000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000318000-0x118)={0x942, {{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, 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]}}, 0x118) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ff6000+0x4e1)={0x99, 0x9, 0x0, 0x80, 0x10001}, 0x14) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000920000-0xc)="2f6465762f6175746f667300") r2 = socket$netlink(0x10, 0x3, 0xc) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000717000)={0x7f, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000c9a000-0x4)=0x0) bind$netlink(r2, &(0x7f0000f12000)={0x0, 0x0, 0xfffffffffffffffe, 0x40070a1}, 0xc) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000b42000)=0x0) getpriority(0x1ffffdffffd, r3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000a76000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$unix(r0, &(0x7f00003e9000+0xc2f)=@abs={0x1, 0x0, 0x0}, 0x8) ptrace$peek(0x3, r1, &(0x7f00007ea000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000148000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1, 0x5, 0x7, 0x7f, 0x20000000c88b, 0x1, 0x20, 0x9, 0x4000102, 0x6, 0xf, 0xe4, 0x4000003ff, 0x8]}, &(0x7f000055e000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006a4000)={0x1821, 0xffffffffffffffff, 0x201, 0xa280, 0x77, 0xb3, 0xfffffffffffffe00, 0xfffffffffffffff8, r4}, 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00002dd000-0x8)={r4, 0xcd8}, &(0x7f0000ed2000-0x4)=0x8) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r5 = semget(0x0, 0xa, 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000afb000-0x4)=0x0, &(0x7f0000d31000)=0x4) clock_gettime(0x0, &(0x7f000053a000-0x10)={0x0, 0x0}) semtimedop(r5, &(0x7f0000c35000)=[{0x0, 0x6c, 0x1800}, {0x6, 0x7fff, 0x1000}, {0x0, 0x7fffffff, 0x800}], 0x3, &(0x7f0000dd7000-0x10)={r6, r7+10000000}) unshare(0xc000000) rt_sigaction(0x9, &(0x7f0000001000-0x20)={0x9, {0x1000000ffff}, 0x80000001, 0x3fe}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) getsockopt$netlink(r2, 0x10e, 0x40000000000000b, &(0x7f00001bb000)="", &(0x7f00001bb000)=0x0) 2017/09/21 02:01:58 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000006000-0x100)=[], 0x0, 0x20000080) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000000b000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10402) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000000c000-0x4)=0x3264) msgget$private(0x0, 0xf9588e9b9bfdbe0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b44000)={0x10000000000005, 0x6, 0x5, 0x7, 0x0, 0x0, 0x0}, 0x14) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6353, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000829000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000fbc000-0x4)=0x0) perf_event_open(&(0x7f0000378000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x1) r3 = syz_open_dev$evdev(&(0x7f0000cb6000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) write$evdev(r3, &(0x7f000004d000)=[], 0x0) r4 = inotify_init1(0x80804) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x10000000000) r5 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x50a00, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x7, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) [ 70.406569] xprt_adjust_timeout: rq_timeout = 0! 2017/09/21 02:01:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x80000000006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000cff000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00002a7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000955000-0xa3)="cee72cad7dec78077d4a60466abcd74ecb311734242c7392cc14a857e187a5ed0438df29904b655565091fa67aa5fa4e3c8ca13afbfc2b70bd7f4b614ab9298e5d1c321d0d508ee6c27adf75aef8b1fbd4352090db9740b7dcb9329de83008ca02f24db37a59f10fcc33afb91a8059593e4f6e1bb1ce169d90f36dc66af643888b04fdca8b0ab1e40b77d3be06dc1d9517edfb258120a5a692e568a81a2b3a4716ab93", 0xa3, 0xffffffffffffffff) lstat(&(0x7f00006e2000)="2e2f66696c653000", &(0x7f000007c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x100000001) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000001000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000ede000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000e5e000)="f28c6695acf20da9fe69b600044a91ef8ae341be20b22a6189f8695b554e2b713f980000000000000009d16cb41dfe", 0x2f, 0x8000, &(0x7f0000e5e000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) memfd_create(&(0x7f00001a7000-0x15)="5e6e6f646576637075736574776c616e302f255c00", 0x1) mmap(&(0x7f000069b000/0x2000)=nil, 0x2000, 0x2000004, 0x100000032, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000069c000-0x4)=0x0, &(0x7f000069b000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x2, 0x0) bind$netlink(r3, &(0x7f000069c000-0xc)={0x10, 0x0, 0x100, 0x40000000000000}, 0xc) setsockopt$inet6_buf(r3, 0x29, 0x20, &(0x7f000069d000-0x21)="0d2f206fb7b077cd57c79e7a53d939e4f900ef0000000000098de53ae620591e1316", 0x22) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f00004e8000-0x5c)={0x4, 0x20000000000001, {0x1, 0x1, 0x80000000, 0x0, 0x400000000101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000a14000)=0x0, &(0x7f000028f000)=0x0, &(0x7f0000fb7000-0x4)=0x0) 2017/09/21 02:01:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x3fffffffff, 0x78, 0xdc, 0x0, 0x10000, 0x2da, 0x0, 0x0, 0x10c, 0x0, 0xfc, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xf, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cd0000-0x9)="2f6465762f76637300", 0x100, 0x0) r1 = accept4$inet(r0, &(0x7f0000db5000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000092d000)=0x10, 0x0) pipe2(&(0x7f0000c6e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000737000)=@common="69726c618f30000000e2000000000000") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000414000+0xe87)={0x0, 0xffffffffffffffff, 0x30}, &(0x7f0000617000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000e28000-0x8)={r4, 0x1ff}, &(0x7f000073b000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00008f2000)={0x800}, 0x1) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000585000)={r5, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9}, &(0x7f0000d55000)=0x98) sendto$ax25(r3, &(0x7f000050f000)="2777f6812df2d18ea7eee1fca9a422c1d48d65924f19d4bf025b0000000000000008ce8040b5cc25888de4c7f949806a60d7e103a8af5af9c2777f0ffc2ffae3cdd6c2cfc16f78eda279ac6ca6b4707dd99db2cf42a8effed58adbbf3c7c6847065ecfd16df4d0da5ee9d501fd47eaea414f9f7751251b9bee0cb6c78230586d9e0ffbc8f6b88019f6a8223f4af72b2d7458781637c8e80043500e7b6ba9f294d7ec29ea2c751d8453d6e4ea15e8f130746b599d4e0a071c6af6", 0xba, 0x40000, 0x0, 0x0) syz_emit_ethernet(0x82, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x23, 0x0, [@loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}) mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f91000)="2e2f66696c653000", &(0x7f0000404000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$ax25(r2, &(0x7f0000252000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000da1000-0x4)=0x10) r8 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) r9 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x668, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x20000000, 0x100, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000f94000-0x4)=0x0) getpeername$unix(r8, &(0x7f0000f96000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000814000-0x4)=0x1002) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f000037e000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f, 0x0}) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x800, 0x0, 0x0, 0x0, r7, 0x84, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x83d0, 0x6724, 0x7, r10, 0x0, 0x5, 0x0, 0x0, 0x0}) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000669000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000796000-0x4)=0xe2) setsockopt(r8, 0x400000fff, 0x844, &(0x7f0000517000-0x2)="0627", 0x2) iopl(0x7) fcntl$setlease(r8, 0x400, 0x0) fcntl$notify(r9, 0xc, 0x0) open(&(0x7f000000b000-0x8)="2e2f66696c653000", 0x0, 0x0) fcntl$getflags(r1, 0x80b) ioctl$sock_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000e73000)=0x0) 2017/09/21 02:01:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) set_mempolicy(0x2, &(0x7f0000000000)=0x3, 0x8) r1 = dup(r0) r2 = accept$unix(r1, &(0x7f0000099000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00005f0000-0x4)=0x8) sendto$inet(r1, &(0x7f0000000000)="5c64893116bb62e3be2dcec37598f0ada5370795e6a117a522cb4a7dec6440e9fd94332a825b2f3aa2809d0c0e16be0de94fd05be1e559af815b82a6e3d7edc870a538d2b7a1dc710829a94508007848e54b9a7d25476fb86e3432cac9e48345f94389fd7878269f179c8fa411f99b24d3ebed50fab01c1e909d20bf813f4f808fb148aa9c9063", 0x87, 0x851, &(0x7f00004de000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000279000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00009df000)={0x0, 0x6, 0x30, 0x3, 0x100}, &(0x7f00005a0000)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000429000-0x8)={r3, 0x5b2}, 0x8) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000a0b000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x800}, 0x81) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002000-0x18)=@get={0x1, &(0x7f00003a3000)="", 0xff}) r4 = perf_event_open(&(0x7f000088d000)={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) unshare(0x8000000) clone(0x44000, &(0x7f0000141000)="", &(0x7f0000f13000)=0x0, &(0x7f0000531000)=0x0, &(0x7f00004e8000-0xd1)="") timer_create(0x5, &(0x7f0000b5c000-0x50)={0x4, 0x7f, 0x0, @tid=0x0, []}, &(0x7f00004b6000)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008f1000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000843000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000745000)={r6, 0x47, "1d792e46b7dab2e35c38c915163ade5957891e206b8b4ec82890de9c22cdb4860bde7caf7ec215c19dcfb1ceab55b15860e507680d980a79ea708e6bde437a5db1934a0614c89f"}, &(0x7f00005c9000-0x4)=0x4f) timer_gettime(r5, &(0x7f0000cce000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000598000)=0xfffe, 0x4) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x3c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00005da000-0x4)=0x3, 0x4) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001cf000)="2f6465762f73657175656e6365723200", 0x8602, 0x0) ioctl$TCSETSF(r7, 0x5404, &(0x7f0000692000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb79c, 0x0}) r8 = semget(0x3, 0x2, 0x53) semctl$SEM_INFO(r8, 0x3, 0x13, &(0x7f00003e8000)="") open(&(0x7f0000a8e000-0x8)="2e2f66696c653000", 0x200003, 0x102) fcntl$setlease(r1, 0x400, 0x28df8bad820f5b85) link(&(0x7f0000bed000)="2e2f66696c653000", &(0x7f00004c7000-0x8)="2e2f66696c653000") 2017/09/21 02:01:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a50000-0x8)=0x9) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) fsync(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000c3c000+0x4aa)={0x0, 0x68, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) fcntl$F_MEM_LOCK(r0, 0x800) r1 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000dd9000-0x4)=0x0, &(0x7f000015f000-0x4)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ea2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000005000-0x74)="00", 0x1) r4 = fcntl$getown(r3, 0x9) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f76637300", 0x2000, 0x0) sendmmsg$unix(r2, &(0x7f0000004000)=[{&(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000002000)=[{&(0x7f0000003000)="6933541019fb2d6b52c92550717ff5be79f3f06b74a6cbf3e6ca56b1fd70ef7595f7316edb53934add60ff1828dccbd5d121f7", 0x33}, {&(0x7f0000006000-0x4)="7553a9767d64fec523e68574f7693c51b03f66707283a267296a55bf3bdf241342b4bfbea97fa57b33dd8a4e0e7bee834c9d5ef500950193f2b3416cd136cfc38e967667d96a29480e6e2a6b0768", 0x4e}], 0x2, &(0x7f0000006000-0xd0)=[@cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @rights={0x38, 0x1, 0x1, [r3, r3, r3, r3, r2, r3, r2, r2, r2, r3]}, @rights={0x28, 0x1, 0x1, [r6, r2, r2, r2, r2, r3]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x6, 0x0}, {&(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000004000)=[{&(0x7f0000005000)="6454052d2464790a16bef64f12", 0xd}, {&(0x7f0000005000)="9a405b", 0x3}, {&(0x7f0000005000)="a7cfcd7b88407a51c0f22c9b5c72ca392053b55a51638532e6d71729e547286999bbcef333e645fc35c8c8d453429e7237f00f5b61c15957ee0942cf8cd8935269cb1b6649b00eade0038dedfdfa58d2e983c87ac98bc50aa89736109b2904a5665c0f7542b372e704b9937acc42919e29330f2577375e3ec3108a62ec6d54088950d40eb8564b6acae436543cad1c2101dc9f65a338d775dfa25b8c5cb63249f81dee8db96d18521ab7fa0767c36468e7e8b3bd589c06afe5313ecf0a46e6e087a1a20298f50a18f83a593ef5808a56f3e1ca607d8f", 0xd6}, {&(0x7f0000002000-0xeab)="d0e8a2cf2463c95b201a9cc152ac126e73bc123e048770b6e501d7c6dc198cae3667c782363c3734686a0a002ddbd0cae407153eadee6501a0f6142d78d77435841316313ddcc000bc251e7560e215d9e3a6abc3e06da6afb5b34574ab03d7e15484d4717b1351e2f67b8343f4c28a43195bcab943e61c8f1c8de63e6e87a0d16f0194c8ed3f9d4035c5eab9015b02d90611632f73e106667438510d884408fbd0e4419e9107f2d2a98c8a76fd8224498581cb28be0448f0c047925bbe74d520a4723461c05fd5c19b49e449b40a536af06a084a3a7ee65613ee23bb010b055c23cb3d3686f2fe5d508c2881e5151d109d45386dd910f63fd8e4fdd1d7693d693332e7cb3a73cf716f524c6f3936b675e618f1d9032aba13f1aa308ff2c5ad47b3d53b07ba4f6731bf830d0f035b10c260fdc701c3ba257cffc2d7eaa0a0b0eb913ef70dd9d4d123a0804060fff0b47ae5b39e3824100432168e3b04b884ce04f82c6b711236a157782692ac810f57dc0e79e84e7b92d148320856316df85cca9ef79da98febb6ea0aa4cd60902f79cc6ccb745f020e92529a872970ebe7321a02eb598c990d9dd559a81e970abd0cd1cf2326df11c8f7012e0a4de3cdec8b6618125a5f7b27cf645609f7a0099e78630ea16c8d34aae29d3b64d4aa535ca2897a8c930cf0a0dbf6cc55a196a205c499d6ef0ecfd5b0260d82c8c487c0a825a77289b28c766261ca4d903a483ca24d73be6fe003ec3c506fd7138a23e519d9120242cf2322fc48a8a1ab1849e10c7da74e1a999f6fa1381bef182014bee98c4e926b43ade24b5cc77e98b8e10398da0a2a86be8263ccb59c841e0f7b6d4a8285638882c39cee6b254db34f8eb0caf242c10a6b70f983ed865850ed6ec60ebd8d44d6fb1f8ab3c639b23c09830d3dc241d2b4354a97f5ec57e01fd245380464fee083fcb13cc30e4f77b9fc8a5201c015c1aeae39f93fbc53889f1cc99ae19e6155a394a2f362abee7db14e42a6572fa5c2e3cb9d4597b7ebf13c486627a96fe764a26a5accd1eb1863261ed6055635a89bdebb07eef7074f2e1e632adaab00947d178ea0d6c782d09a0d3ec109e5f2ab293eb17091be522211e0ecf8bc12c3f2e5f2d1a163c1fdebb8bb5d3e2d3883c97c0b8c09a109525b97c4661954e769a0738c5120926dfe88a7189a0529dcf92a94cbd81dbed88a34ab7b6a904b41020d3d1151f9f6333e25eed08d48b224c0689e546186ee56015dd07e4242545d12a618fd1225bf61b4ad0a665ff1c9d6d01e8a0bd7bfdaaf2fc5fc8927aa23be295380cac10e1e69198cd7217fd236ed7e4ab17fbc21c140f524ddb3bdb40e2006b9422c20c1709b97357a1a4c9ed8f1beaddb3ef21034c5aadef7d3e3bb3b0322cd9c5f8c5b89fb81c190be9dd895a176dcb3d8016d685f24869f8d960abd37703893f46a55148ccc61f84cb56de8e77cd0b7a4f79f69cdc9b0dbe8f10cad954b0abd849d2d986122a92c0980f5973575d194527f054c455f39508d65b19ad0c1fe5510187daa7c001fb1395b081e19803f90825b27d0b87b81506b9f5aae4e846cb347584e8020a3d8c5e6c4a63298b5c17d1d153e3546a2153979f372618b36c3ab6d77848236ffa308e8c7244ed10561c1b19d82c7f77ca4c52a7a1eda56256389ceb9ba0a3677ae5eb56b2b43fec854da3f4c24dbd3059daae79ced1cb872e1d23442580f2d6642d82d416e7f0162c7c4ae9c19445d22ef85678912ac967f0284d75e7cc4faff5c1b0057f1f9fd45f582d2a92350755362e06204d5dcf99f5760af8a3d3076af9c3f9b17e80c7e4d31e6422d6495d1df550014164f4f8748d2744c46eb0114bc4662292a9763dc3a0eed8922e3c54f4c14e67470a89f071cda73ffac4bd7375dc35f6f636b07d0785ddc11180674b1cc2e3d156335b31fadfe571f2332ee5388158f8f2da93fa0faadaa65b8e90dd242b5b8b2df81b9f58b9bb34ebf78ff33325ad196b721abe555b3ce3877198dd59296686e021c0bb87179ee13d22fefc67f24bc5f2fa3fbd480ba2e62eb7793956b232ac945b66c450b05652b3842571af9f36d38304e12dc21103533ba30af118a37c01a6f95cc92a77bc4d6d35c7bf90a2c56e55853e97db4090e5c96382cf4c0fce642aa7baf2351c5bf43e1c88c6a012b8360353ac35b4351d71dd14b7e259b8d4ffd5025091238905e06039dff2c0659704cb2ef410d342410665d7bb0acf3b31a46e5669b86aad76d79e4abdf4611ddd2834d054a16e4cfb2756c14abfbbdfd50f67921a378080c5147662c924112c47bf2834b1c2fef65a34ebe8cffb70463fd809bda3e8baab7324792504a307c6ebf39a777b62ec61fed33540bbe5f6c82e8374752f16de4abc4e6b521958df444cfc37721358cf702fc4a3aa3e86b47d08f5cbaddf27f40340186b16c98366e310aee6f784f220789237b696e89fa30326c61aa92da48a0cc7eadb73c67aeb49320883ebe67d2f4682d61589b53f79dcf56d10433aa0fe03ed8c716a16fa3a21fb1526eed7977772b040c68bd9c9207ac12204e51f3353c15851975e079e56873ba916bd0266cdafc3efb2048fb211c8cc1f95f5f85c010b9fb6ee22176af080eb37137df63e07b2ca9179d352032a9f240d6592affea6d457f3db39c8a5a97fc9968df86a0f0a9ef4e7fabfbfe719613d99142d2d2650263b1ea39c0a1bbfd668d2818feb679999840542a58a0974462e32fe2467fd2083a1e997f2b421c23ccf24ca24f236acac1bddced29d262bc315932f92a40e38b4e211f7c28f67080d75fbd06fa7dec2dea99b970bf3edaec26e3e96f286ddbbdbad8e3f369a1bb5501c82482567830fc6e04f5c64511f9451c0222a54a76d94be37bff914861d31b5a2f8574ff072bc90fa1c43faa37dbc7cce8f709db33857ddd573d4fc0d7958575e4436f602e15467249404a25f2041c298d2a273763cee79fd312579b41054d7272194d48dc3ac91e1591a70f1636abef515eede603b5a53b708bdf2a9f225d2d5275111c85423b4462508932c226e7e7fae98de899d88108f5521dab2804cb06608c8183e0078913ca0f65ea6c946e18ad738eb3856151071224ff099eb27417e531352c5d63a1bbaf8aae2a27ff1974c26b6e45c72b761c0823087f6be5273723dc7e155a30482e9de0ac7ce0fbd47d57fa97458528a45f322c0abaefba48ab608b61265734faabee2ceeb2c90e3e3d39107774c35cdbc055b9165cd3053e14e07943dad66edb482db5a279b4a9a4abb7e963677e485fcb955230d7e1a50cd1bb586f58fd3a0fa158c1abd9ba08c7f2d68fd64aa9cee1c41f017cb2d3a6973cb1cce98e09583614012caeab92dfd5a343774df858bd79a2e52c3316b3b8555d41bf4b675d7be0aa48d8487cbda6ce704da1c70552c258c15ed83102172b99a27865bab45573d5c003159a18cc44918c00bfeb0643f0c08481ad31db9975a22289e453f293008dfa1eb05a1f3c48a4b5ee3f5b3416caa921f863273985bffcb2dca1f20e36711ac59bb41f06f101f900c965ae507b5d94fa18d6a14d38de6262a670f94ebf1fc1e4b35c84ab51331d2cdb43d2e0f85f6f19456d5831ceecda308adb5f9ade8d1e989c43e3e9be8f379747d9a484be62bcfc68a9de99ea34800368bee3e154ab32f98406116fb1cdccefbb2b80dd34bbf5e7844c2a4d940f09901659e54e7aa53de5b9e5468eac18c3995e56176067553bb21492750f7eae390429b877552321cc1a6625d66af17a853e544a9a7fecdb5837e797991f11421cb2b4bd01f51a9834a202a9fd2307345427cca09d1e823d13a8d35ab1db1e1ab604a64d08c8410d0fd61628bc47124564f48177ca56a7393cfe85fedaf9419975f72bff5be177520f0c718295e95f6ca7f69c698a8be6b8791017b95f470bbd07598c4ae98f5705705e097ec00ee2a7f60fd634237eaf1026d309b266235dc64a025d10702f449a1b1ea3f3988031e7609d9cf82126c655a926bca5c24fcfe5c75b74c5eefeb4069059dd1526be94bfb2d8fd0003690af80b64268fc0012afa792d7a1c51d8122e66e31473fef45bd34d43a08dcea8ab5566929fcf411a94ea2da313a231eece429e6868b70c29b8225af1ee8d20f69d83ed626d96fcb710fe4c4196c4a398bafc7db1f993705327d935f2418a07aac3fc5c54a37e5bd1c99f7006f4b62ea776b95215d5810544baf3befa7bf3456085baaff4024a3f6f0068a3a5b3cdde28d287e384d6ce7a97a00f09c398f205ada3cf146de4a284ac14f80e205c571edffebb787c26b2d12c8b9d49081977512c801889f10b3a595a8385c980f32927b77f3d0a458364d2a26c027c3842b94487f9edbb1481ca2c1d402e9a3d3e8e065897e11a45dbdcacb450c8e591c123166a5b4901a8307e625e9cf6215848f74ec289cbddbec1aa3a1234472754704cfc49378147ab516da5cce13603d71e0028ac35c9ee02d583b900aacb81757cb726f0508b3f06124650f65d3926c3afd26e75a2cf7d71687f05ae85dcee076c17a2d754afe301fd24e00563316a4b4c26d8815000e1153aea0d07ea8c39cf5d0b1696fdb16b66a84a9084f3f4f8e8b3f249698252d5151ad9b531ea86a6f7f04e4ccb042bbfcb1b70ed8cdabcc2bd809ae72046d8721616e2c58ce06920dbc0fa75a01d12644cd6d78def4642a2f055213f93398feea01ac8826ba0e8794af7bd80cef0bb3b90435e5e143ce1f9a7389d9abcda08f92c9617b48b89e72437a6c919ed1011f132fe3b24b872582272dcaab26d6fcba70a26f08c45059205f88d6c75fdd2b09ee77127ce97d97f4a8465e07c40e453a0eb9fe9edd6b441d3a0d04027ee01dff0aaa898d288e67127f63a6bb5dbf6e0e41c1b3805e5b5101124c3b33c786dad34a300298030a9fe096923beefb406ba93f875fc183bd8b0750bd91acf84d6b69381e57c04a1f117304c728ef9e4d99b1ad31db47349a74de6e775d3e8e6ed6fb443ac1691c52f36c73cbc93e706c781dcb85e8cc315650faf04488744ab1ca22d159571b48f2b516f1491efa1ec596f2739cddc1c48e3053d1de49b81c54de884f1ea5a3882d4438e2d17d6e65256d43f125ebdf6ff2446a592993e4b3e8bee75decf1bc4c9849807818ec5a918a8898d18e4cf67b056bc603be92ed63285f9bdb345804b10cbcf12f921b423f43addf5224b43ca3a9a55b88c3da968752d9f6722b6cb062d044f7f122fd798becf1c24cc87554d2351cb03e81950d51124f889159b7e96a1dbd7695a1b1175c5444b6bf54e3b3cb577d0537ab61f0827364d66e5651ac9f972dc88930b02c6054ec5b969059e7cae6d738cac03987e497019a22c1a6eabd182cd1095bae4498bb66ae11dc2b2c416a11d3d34535f6a3bb6ab83dadc3f922647d05bfb2a210894abfdb86700a3799e1c6421cc1fa8859f9dc5d6cf835e610f3ddbedf0102d05041723fe9eca9f8b22087a3b7e7c64a1ea7d159f5b824c49d0bbe603252c805e9216fe058cc095a7a432a474c87c0466c62b0cd564f071bfaef2f8acb65c29c110c17499d87cc7ecebf844190ab7a28314b0756e3880aa57061c93fdf12ad866427e27ccfd396a579015298625db48c4a9cfc14e2207ab0ebf7c733de092cbbe45ddcc02af0627c49c34e1cff7c6900e4875e233dc1d1dd31535c155b85b3260ec7ad63906ce53f17d3b457d59d432f0c8e43e6f6102d82663209469c717b974752a5535bd651f5361e293f2d348f65db738ea0ee2", 0x1000}, {&(0x7f0000005000)="", 0x0}], 0x5, &(0x7f0000005000)=[@rights={0x38, 0x1, 0x1, [r2, r3, r3, r3, r3, r3, r3, r3, r3, r3]}, @rights={0x18, 0x1, 0x1, [r2, r6]}, @cred={0x20, 0x1, 0x2, r5, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x30, 0x1, 0x1, [r3, r2, r3, 0xffffffffffffffff, r2, r3, r2, r2]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r3, r3, r2]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0xa, 0x1}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000006000-0x10)=[{&(0x7f0000006000-0xe5)="090af7b74ffb782e247c8318edcb996db36ad13cfcc12f394bed0de5bebca102a3df5d1d82f8593e69253c81fa6a4abe5d2f0813a0efed486050e738dcfff3a404a9853c60b4b2de42f9b32bda62fd78dce5b3622fc82ad66db97d460d84c95e55e9285d797306d897030b567c9f2214ee35ab3e7a6caa803c67156db506d878edab143e77134137176ed8ae3dbd8e850c22c901a11bf77ea02027be58e30632f7e43024bed7523b6905ee96818872ee884b0a1a4047656250e853178d082df03680c631c0a2657f9de42718514c8c7908c1caa4b11e4e5d28930b51cf78bfb8d874fc101c", 0xe5}], 0x1, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r2, r3, r3]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r2, r2, r3, r3, r2, r6, r2]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r3, r2, r2]}], 0x9, 0x10}], 0x3, 0x20040080) 2017/09/21 02:01:58 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000079f000)={0x80, 0xa}, &(0x7f0000000000)=0x8) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000)="3eecce433029dc4a3d3b0d385455866d646da038d470e81bdc35c21cc59eba3b7115f7e1182fb8d94a190385324e9ba6e0f88d2c84a33b03c3c8236c0dc2d2bd90cb8f8526e10ca8206b3de849d743a9e4d7a00c3f64fa3b479af964a121b2e6b710bab11343c565ba1e49b6f6191e42bfb91f9ebd2a1aef54760f9dfb3cc436f8a334332936b1f81934217f0ad588b5ad4659c274534627b810e2f887297d20249ff6331124e2ed113a2d89345eb6cb6cc08d67", 0xb4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x941, 0x4, 0x8001, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000f61000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r0, 0x4) r2 = socket$inet_sctp(0x2, 0x10000000000006, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x400000005, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x41, &(0x7f0000051000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000-0x4)=0x28) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f64000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2005, 0x1, 0x4000000668, 0x1, 0x8000, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000190000)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}) sync_file_range(r0, 0x400000001, 0xfffffffe, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x400000000000033, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000fea000)="2f6465762f696e7075742f6d6f7573652300", 0xffffffffffffffff, 0x4080) connect$netlink(r4, &(0x7f0000900000)={0x10, 0x0, 0x1, 0x73}, 0xc) r5 = getpgrp(0xffffffffffffffff) lremovexattr(&(0x7f0000b26000)="2e2f66696c653000", &(0x7f0000d63000)=@random={"62747266732e00", "2f6465762f696e7075742f6d6f7573652300"}) perf_event_open(&(0x7f00006bb000-0x78)={0x2, 0x78, 0xdd, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r4, 0x0) perf_event_open(&(0x7f0000c01000-0x78)={0x7, 0x78, 0xde, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x40000000000fe, 0x4, 0x0, 0x0, 0x0, 0x40000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000576000/0x3000)=nil, 0x3000, 0x1000000, 0x810, r4, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4024, 0x0, 0x4000000000, 0x200000000000000, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/09/21 02:01:58 executing program 4: mmap(&(0x7f0000000000/0xbf9000)=nil, 0xbf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fadvise64(r0, 0x0, 0x2, 0x2) mmap(&(0x7f0000bf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000bfa000-0xb)="2f6465762f6877726e6700", 0x88000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bf8000)="2f6465762f73657175656e6365723200", 0x0, 0x0) epoll_create(0x4) unshare(0x400) pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x5}, &(0x7f000000a000-0x10)={&(0x7f0000005000)={0xff}, 0x8}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000491000)="00000000000000000000000000000000000000000000") 2017/09/21 02:01:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x0, 0x2) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00007b7000)={{0xa, 0x2, 0xffffffffffffff69, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x6, [0x2, 0x1, 0x100000000, 0x9, 0x2, 0x6, 0x3, 0x80000000]}, 0x5c) getpeername$packet(r1, &(0x7f00001b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000038b000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00002ad000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x1, 0x2, 0xfff, 0x400, 0x88a, 0x8, r2}) ioctl(r0, 0x440000000000127c, &(0x7f0000aa7000)="02") r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a28000+0x5a3)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00000ad000-0xc)={0x0, 0x0, 0x0}, 0xc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000b3e000-0xb)="2f6465762f6877726e6700", 0x10040, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000884000-0x8)={0x2cd03b61, 0xffffffff}) getpriority(0x3, r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000125000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00001af000)=0x1008) 2017/09/21 02:01:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000cbc000)=@assoc_value={0x0, 0x0}, &(0x7f0000af7000)=0x8) r2 = openat(r0, &(0x7f0000aa4000)="2e2f66696c653000", 0x40, 0x10) clone(0x0, &(0x7f0000179000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f0000ef5000-0x4)="") mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) acct(&(0x7f0000e82000)="2e2f66696c653000") mount(&(0x7f0000e46000-0x8)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f0000c5a000-0x2)="fd7b") ioctl$TIOCNXCL(r2, 0x540d) mount(&(0x7f0000725000-0x8)="2e2f66696c653000", &(0x7f0000b20000-0x8)="2e2f66696c653000", &(0x7f000028b000)="72616d667300", 0x800, &(0x7f0000887000)="") r3 = creat(&(0x7f0000150000-0xe)="2e2f66696c65302f66696c653000", 0x0) nanosleep(&(0x7f0000e45000)={0x0, 0x989680}, &(0x7f0000aa0000-0x10)={0x0, 0x0}) mount(&(0x7f0000012000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000e0f000-0xd)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f000078a000)="") connect(r3, &(0x7f0000e87000)=@ax25={0x3, {"815522287eb0d9"}, 0x0}, 0x10) get_thread_area(&(0x7f0000c96000)={0x7, 0x9cb, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f00000ee000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x80000, &(0x7f000002f000)="") mount(&(0x7f00009b1000)="2e2f66696c653000", &(0x7f0000ae7000-0x8)="2e2f66696c653000", &(0x7f0000226000)="616e0000000000000007667300", 0x100000, &(0x7f0000b64000-0x1000)="") setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000ef8000-0x8)={r1, 0x7}, 0x8) r4 = open(&(0x7f0000814000)="2e2f66696c65302f66696c653000", 0x400c0, 0x8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f0000000000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff2000-0x4)=0x10) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000334000)={{0x5, 0x0, 0x0, 0x0, 0x0, 0x40, 0x100000001, 0x0, 0x0, 0x0}, 0xf8, 0x3, 0xff, 0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000e7c000-0x34)="b94a46d35737a38fb2053dfbe68219df4a1c6f2f46cb5e8e39c41c629378cd581947c043fae794b80470cbb4882cc7fbc0d49a55", &(0x7f0000fe7000)=0x0, &(0x7f0000fe8000-0x4)=0x0, &(0x7f000085c000-0xf1)="607a952813304abeae64c5c614be6b41f1a00c21ea6314002f062f9fa0c1d0f061373b1efee5c70ae53d4ecbfae84d72139396ca6402df17bc3afcfb3c07072850467b2cb47ecaeafbc4f2fd96f150ce0ec7b9bc3bcd91d9905683e12f174a4255a17f85bb4cbeba6b87c8efaddbf4c285f7e7b954803ac6580ea730c648ac2b48c488a820f74255bfec166adccf6c919d54d84774076ae16a710abae7763b7c307f1dd24b16e0a54cb4b77c1b36bf3b6caea9d9c732abc3f0b592b90bb261da2ecad1ce64feb735d620786b94087fefd5eac68ac056f138540f54169fcf29a3ef39554176d40885a4c7a6869b09763426") setpriority(0x0, 0x0, 0xfffffffffffffff9) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000042e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000353000)=0xc) sched_getparam(r5, &(0x7f0000977000)=0x0) mount(&(0x7f0000f28000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00002fb000-0x8)="2e2f66696c65302f66696c653000", &(0x7f0000239000)="007609", 0x1004, &(0x7f0000a06000)="") 2017/09/21 02:01:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000ecd000)="2f6465762f766373612300", 0x1ff, 0x446000) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00003a1000-0x10)={&(0x7f0000c5e000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00006b1000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00009fa000)={{&(0x7f00000ba000/0x2000)=nil, 0x2000}, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f000029d000)="2f6465762f6972636f6d6d2300", 0x0, 0x8000) perf_event_open(&(0x7f0000c90000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfe, 0x9, 0xa6c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005ee000-0xc)="2f6465762f72666b696c6c00", 0x200, 0x0) read$eventfd(r4, &(0x7f0000834000)=0x0, 0x8) setsockopt$inet6_buf(r3, 0x29, 0x40000000000036, &(0x7f00009f3000)="", 0x0) recvfrom$ax25(r4, &(0x7f000009c000)="0000000000000000000000000000000000000000", 0x14, 0x10000, &(0x7f0000013000)={0x3, {"081d84863f8ae8"}, 0x9}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x0}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) r5 = memfd_create(&(0x7f0000001000-0x1)="2f76626f786e65743000", 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000166000)="7070040000080300000000000001002c00") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d44000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r6, 0xc0a85352, &(0x7f0000007000)={{0x2, 0x6}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x1000, 0x1, 0x3, 0x8000, 0x6, 0x2, 0x0, 0x1, 0xfffffffffffff523, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000d6e000)="00") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r6, 0x4058534c, &(0x7f0000cce000)={0x8, 0xfffffffffffbeffc, 0x7, 0x8, 0xfffffffffffffffe, 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]}) 2017/09/21 02:01:58 executing program 3: mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000068a000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009b9000)={r0, r1}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ef5000)={0x0, 0x0}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ef6000-0x44)={0x0, 0x3a, "4ba3df303a7db4a58425d18731eb9b2d036aa274797b5846291a264ddc41f2350e26c079bec785aa853500323d569ebfa801c5372ef1a77ed66d"}, &(0x7f0000ef5000)=0x44) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00008a9000-0x8c)={r5, @in6={{0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x290}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a3c000-0x4)=0x8c) close(r2) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000ef6000-0x4)={r0}) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000de6000)={r6}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000ef7000-0x98)={0x0, @in6={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40}, &(0x7f0000ef8000-0x4)=0x98) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00007be000)={r5, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0xfffffffffffffff8}, 0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000621000-0x98)={r7, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8000}, &(0x7f0000ef7000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000642000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00007ec000-0x8)={r8, 0x1}, &(0x7f0000ad8000)=0x8) ioctl$sock_bt_hci(r6, 0xc00448ff, &(0x7f0000011000)="4ddc24bb3b76513f0254d498a9959585986dd4928c3d45fdbad22578660a20317c75ac31eaea43c5c1f6d01d77a4eb0babbede5d86cfa8b514920ccc1a0cbe6f8e9d202e725d724696d3fa69eb02be273822e213fa4d6f007c4972baab194db6681e189270d7e7bce3517f49f4063814d1f3de5b970be2e1d96046f77594ff84313e4c39eb76797be54b0b") mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000efa000-0x4)=0x4, 0x4) 2017/09/21 02:01:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000c78000)={0x0, 0x0}) r0 = accept4(0xffffffffffffffff, &(0x7f0000f03000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005c8000)=0x80, 0xfffffffffffffffc) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000439000)={0x5, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x200, 0xe6, 0x0, 0x1, &(0x7f00009c1000-0x10)=@common="62707130000000000000000000000000", 0x7, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x1, &(0x7f0000862000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x6)="47504c00", 0x0, 0x0, &(0x7f00009d9000)="", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x20, 0x0, 0x3, 0xffffffffffffffff}], &(0x7f000064e000-0xb)="5d2d76626f786e65743000", 0x0, 0x0, &(0x7f00009b3000)="", 0x0, 0x0}, 0x30) r1 = socket(0x11, 0x10000000805, 0x2fe) setsockopt(r0, 0x107, 0x2, &(0x7f0000000000)="", 0x0) setsockopt$sock_int(r1, 0x1, 0x40000000000008, &(0x7f0000f87000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffff9c, &(0x7f0000f58000-0x8)={0x9}, 0x8) fadvise64(0xffffffffffffffff, 0xffffffffffff7ffe, 0x1e7, 0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x3ff, 0x0, 0x1, 0x0, 0x0, 0x8000, 0x0, 0x401, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0xffffffffffffffff) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1000000000001, 0x0) r4 = shmget$private(0x0, 0x2000, 0x20, &(0x7f0000045000/0x2000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000109000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") get_mempolicy(&(0x7f0000ce2000)=0x0, &(0x7f000084a000)=0x0, 0xa4, &(0x7f000034a000/0x4000)=nil, 0x2) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x3, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r3, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {"90"}}}}}}) syz_emit_ethernet(0x18, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x8, @snap={0x0, 0x0, "9a", "2f3f7b", 0x0, ""}}}}}) syz_emit_ethernet(0x77, &(0x7f000040c000-0xab)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0xf3, 0x9728}}], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@dest_unreach={0x3, 0xf, 0x0, 0x0, 0x3, 0x4, {0x11, 0x4, 0xb, 0xfffffffffffff7ce, 0x8000, 0x3, 0x3, 0xffffffff, 0x62, 0x7fe, @empty=0x0, @empty=0x0, {[@noop={0x1}, @noop={0x1}, @ssrr={0x89, 0x13, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001]}, @generic={0x9d, 0x8, "c225e7f44980"}, @lsrr={0x83, 0xf, 0x8000, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @generic={0x0, 0x2, ""}]}}, "f156b210fd"}}}}}) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xf, 0x803, 0x2) write(r5, &(0x7f000053a000)="0206af01020000000000001001000448", 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r5, 0x1, 0x1f, &(0x7f0000fc5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000045b000-0x4)=0xb3) socket$inet_tcp(0x2, 0x1, 0x0) [ 70.735005] ================================================================== [ 70.742494] BUG: KASAN: use-after-free in mod_timer+0x11d3/0x15b0 [ 70.748722] Write of size 8 at addr ffff88019a10b808 by task syz-executor6/7022 [ 70.756163] [ 70.757783] CPU: 0 PID: 7022 Comm: syz-executor6 Not tainted 4.14.0-rc1-next-20170920+ #26 [ 70.766159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.775486] Call Trace: [ 70.778055] dump_stack+0x194/0x257 [ 70.781666] ? arch_local_irq_restore+0x53/0x53 [ 70.786311] ? show_regs_print_info+0x65/0x65 [ 70.790793] ? mod_timer+0x11d3/0x15b0 [ 70.794659] print_address_description+0x73/0x250 [ 70.799478] ? mod_timer+0x11d3/0x15b0 [ 70.803344] kasan_report+0x24e/0x340 [ 70.807126] __asan_report_store8_noabort+0x17/0x20 [ 70.812118] mod_timer+0x11d3/0x15b0 [ 70.815823] ? mod_timer_pending+0x14e0/0x14e0 [ 70.820400] ? __copy_skb_header+0x26e/0x330 [ 70.824789] ? __skb_clone+0x294/0xa60 [ 70.828662] ? __copy_skb_header+0x330/0x330 [ 70.833050] ? __alloc_skb+0x548/0x740 [ 70.836929] ? skb_clone+0x20d/0x480 [ 70.840622] ? refcount_dec_if_one+0x20/0x20 [ 70.845020] ? skb_split+0x1310/0x1310 [ 70.848889] ? dccp_write_space+0x700/0x700 [ 70.853196] ? refcount_add+0x24/0x60 [ 70.856973] ? skb_set_owner_w+0x1ff/0x300 [ 70.861190] sk_reset_timer+0x22/0x50 [ 70.864969] dccp_send_close+0x2ea/0x380 [ 70.869019] dccp_close+0x8b6/0xc10 [ 70.872631] ? ip_mc_drop_socket+0x1ce/0x230 [ 70.877033] inet_release+0xed/0x1c0 [ 70.880730] sock_release+0x8d/0x1e0 [ 70.884424] ? sock_release+0x1e0/0x1e0 [ 70.888374] sock_close+0x16/0x20 [ 70.891804] __fput+0x333/0x7f0 [ 70.895073] ? fput+0x140/0x140 [ 70.898330] ? trace_event_raw_event_sched_switch+0x770/0x770 [ 70.904187] ? _raw_spin_unlock_irq+0x27/0x70 [ 70.908669] ____fput+0x15/0x20 [ 70.911926] task_work_run+0x199/0x270 [ 70.915796] ? task_work_cancel+0x210/0x210 [ 70.920097] ? _raw_spin_unlock+0x22/0x30 [ 70.924221] ? switch_task_namespaces+0x87/0xc0 [ 70.928873] do_exit+0xa52/0x1b40 [ 70.932299] ? plist_check_list+0xa0/0xa0 [ 70.936432] ? perf_trace_lock+0xf1/0x860 [ 70.940567] ? mm_update_next_owner+0x930/0x930 [ 70.945212] ? plist_add+0x760/0x760 [ 70.948899] ? perf_trace_lock_acquire+0xfe/0x900 [ 70.953732] ? perf_trace_lock+0x860/0x860 [ 70.957944] ? trace_event_raw_event_sched_switch+0x770/0x770 [ 70.963818] ? perf_trace_lock+0xf1/0x860 [ 70.967961] ? check_noncircular+0x20/0x20 [ 70.972172] ? lock_downgrade+0x990/0x990 [ 70.976301] ? perf_trace_lock_acquire+0xfe/0x900 [ 70.981132] ? perf_trace_lock+0x860/0x860 [ 70.985355] ? find_held_lock+0x39/0x1d0 [ 70.989409] ? lock_downgrade+0x990/0x990 [ 70.993541] ? recalc_sigpending_tsk+0x117/0x150 [ 70.998273] ? retint_kernel+0x10/0x10 [ 71.002142] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 71.007136] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 71.011887] do_group_exit+0x149/0x400 [ 71.015753] ? SyS_exit+0x30/0x30 [ 71.019191] ? _raw_spin_unlock_irq+0x56/0x70 [ 71.023670] get_signal+0x7e8/0x17e0 [ 71.027409] ? ptrace_notify+0x130/0x130 [ 71.031446] ? do_raw_spin_trylock+0x190/0x190 [ 71.036044] ? exit_robust_list+0x240/0x240 [ 71.040339] ? wake_up_q+0x8a/0xe0 [ 71.043861] ? rwsem_wake+0x313/0x520 [ 71.047635] ? SyS_brk+0x6f0/0x6f0 [ 71.051158] do_signal+0x94/0x1ee0 [ 71.054674] ? arch_get_unmapped_area+0x750/0x750 [ 71.059491] ? lock_acquire+0x1d5/0x580 [ 71.063439] ? vm_mmap_pgoff+0x198/0x280 [ 71.067483] ? userfaultfd_unmap_complete+0x327/0x510 [ 71.072652] ? setup_sigcontext+0x7d0/0x7d0 [ 71.076954] ? userfaultfd_unmap_prep+0x540/0x540 [ 71.081781] ? call_rwsem_wake+0x1b/0x30 [ 71.085833] ? up_read+0x40/0x40 [ 71.089176] ? down_write+0x120/0x120 [ 71.092955] ? security_mmap_file+0x14e/0x190 [ 71.097437] ? exit_to_usermode_loop+0x98/0x300 [ 71.102093] exit_to_usermode_loop+0x224/0x300 [ 71.106657] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 71.112170] ? __fdget+0x18/0x20 [ 71.115528] syscall_return_slowpath+0x42f/0x510 [ 71.120263] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 71.125257] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 71.130165] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 71.135156] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 71.139901] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 71.144629] RIP: 0033:0x4520a9 [ 71.147792] RSP: 002b:00007f979d68bcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 71.155478] RAX: fffffffffffffe00 RBX: 00000000007180d8 RCX: 00000000004520a9 [ 71.162721] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000007180d8 [ 71.169963] RBP: 00000000007180b0 R08: 0000000000000000 R09: 0000000000000000 [ 71.177207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 71.184449] R13: 0000000000a6f7ef R14: 00007f979d68c9c0 R15: 0000000000000002 [ 71.191726] [ 71.193330] Allocated by task 6964: [ 71.196933] save_stack_trace+0x16/0x20 [ 71.200882] save_stack+0x43/0xd0 [ 71.204309] kasan_kmalloc+0xad/0xe0 [ 71.207996] __kmalloc_node+0x47/0x70 [ 71.211768] kvmalloc_node+0x64/0xd0 [ 71.215468] alloc_netdev_mqs+0x16e/0xed0 [ 71.219595] __tun_chr_ioctl+0x12be/0x3d20 [ 71.223802] tun_chr_ioctl+0x2a/0x40 [ 71.227489] do_vfs_ioctl+0x1b1/0x1530 [ 71.231348] SyS_ioctl+0x8f/0xc0 [ 71.234688] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 71.239412] [ 71.241015] Freed by task 6964: [ 71.244266] save_stack_trace+0x16/0x20 [ 71.248214] save_stack+0x43/0xd0 [ 71.251639] kasan_slab_free+0x71/0xc0 [ 71.255498] kfree+0xca/0x250 [ 71.258578] kvfree+0x36/0x60 [ 71.261659] free_netdev+0x2cf/0x360 [ 71.265344] __tun_chr_ioctl+0x2cf6/0x3d20 [ 71.269551] tun_chr_ioctl+0x2a/0x40 [ 71.273239] do_vfs_ioctl+0x1b1/0x1530 [ 71.277098] SyS_ioctl+0x8f/0xc0 [ 71.280437] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 71.285161] [ 71.286765] The buggy address belongs to the object at ffff88019a108400 [ 71.286765] which belongs to the cache kmalloc-16384 of size 16384 [ 71.299739] The buggy address is located 13320 bytes inside of [ 71.299739] 16384-byte region [ffff88019a108400, ffff88019a10c400) [ 71.311931] The buggy address belongs to the page: [ 71.316835] page:ffffea0006684200 count:1 mapcount:0 mapping:ffff88019a108400 index:0x0 compound_mapcount: 0 [ 71.326785] flags: 0x200000000008100(slab|head) [ 71.331428] raw: 0200000000008100 ffff88019a108400 0000000000000000 0000000100000001 [ 71.339281] raw: ffffea0006681820 ffffea0006686620 ffff8801dac02200 0000000000000000 [ 71.347132] page dumped because: kasan: bad access detected [ 71.352814] [ 71.354413] Memory state around the buggy address: [ 71.359316] ffff88019a10b700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 71.366647] ffff88019a10b780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 71.373978] >ffff88019a10b800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 71.381308] ^ [ 71.384908] ffff88019a10b880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 71.392239] ffff88019a10b900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 71.399582] ================================================================== [ 71.406918] Disabling lock debugging due to kernel taint [ 71.412333] Kernel panic - not syncing: panic_on_warn set ... [ 71.412333] [ 71.419661] CPU: 0 PID: 7022 Comm: syz-executor6 Tainted: G B 4.14.0-rc1-next-20170920+ #26 [ 71.429240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.438557] Call Trace: [ 71.441114] dump_stack+0x194/0x257 [ 71.444711] ? arch_local_irq_restore+0x53/0x53 [ 71.449350] ? vprintk_default+0x28/0x30 [ 71.453383] ? mod_timer+0x1140/0x15b0 [ 71.457239] panic+0x1e4/0x417 [ 71.460398] ? __warn+0x1d9/0x1d9 [ 71.463835] ? mod_timer+0x11d3/0x15b0 [ 71.467687] kasan_end_report+0x50/0x50 [ 71.471629] kasan_report+0x137/0x340 [ 71.475400] __asan_report_store8_noabort+0x17/0x20 [ 71.480380] mod_timer+0x11d3/0x15b0 [ 71.484071] ? mod_timer_pending+0x14e0/0x14e0 [ 71.488634] ? __copy_skb_header+0x26e/0x330 [ 71.493011] ? __skb_clone+0x294/0xa60 [ 71.496869] ? __copy_skb_header+0x330/0x330 [ 71.501244] ? __alloc_skb+0x548/0x740 [ 71.505109] ? skb_clone+0x20d/0x480 [ 71.508791] ? refcount_dec_if_one+0x20/0x20 [ 71.513166] ? skb_split+0x1310/0x1310 [ 71.517018] ? dccp_write_space+0x700/0x700 [ 71.521318] ? refcount_add+0x24/0x60 [ 71.525085] ? skb_set_owner_w+0x1ff/0x300 [ 71.529289] sk_reset_timer+0x22/0x50 [ 71.533059] dccp_send_close+0x2ea/0x380 [ 71.537092] dccp_close+0x8b6/0xc10 [ 71.540689] ? ip_mc_drop_socket+0x1ce/0x230 [ 71.545069] inet_release+0xed/0x1c0 [ 71.548754] sock_release+0x8d/0x1e0 [ 71.552440] ? sock_release+0x1e0/0x1e0 [ 71.556386] sock_close+0x16/0x20 [ 71.559808] __fput+0x333/0x7f0 [ 71.563062] ? fput+0x140/0x140 [ 71.566317] ? trace_event_raw_event_sched_switch+0x770/0x770 [ 71.572173] ? _raw_spin_unlock_irq+0x27/0x70 [ 71.576644] ____fput+0x15/0x20 [ 71.579891] task_work_run+0x199/0x270 [ 71.583757] ? task_work_cancel+0x210/0x210 [ 71.588048] ? _raw_spin_unlock+0x22/0x30 [ 71.592163] ? switch_task_namespaces+0x87/0xc0 [ 71.596803] do_exit+0xa52/0x1b40 [ 71.600220] ? plist_check_list+0xa0/0xa0 [ 71.604340] ? perf_trace_lock+0xf1/0x860 [ 71.608466] ? mm_update_next_owner+0x930/0x930 [ 71.613103] ? plist_add+0x760/0x760 [ 71.616781] ? perf_trace_lock_acquire+0xfe/0x900 [ 71.621603] ? perf_trace_lock+0x860/0x860 [ 71.625806] ? trace_event_raw_event_sched_switch+0x770/0x770 [ 71.631667] ? perf_trace_lock+0xf1/0x860 [ 71.635790] ? check_noncircular+0x20/0x20 [ 71.639991] ? lock_downgrade+0x990/0x990 [ 71.644110] ? perf_trace_lock_acquire+0xfe/0x900 [ 71.648931] ? perf_trace_lock+0x860/0x860 [ 71.653142] ? find_held_lock+0x39/0x1d0 [ 71.657183] ? lock_downgrade+0x990/0x990 [ 71.661299] ? recalc_sigpending_tsk+0x117/0x150 [ 71.666023] ? retint_kernel+0x10/0x10 [ 71.669881] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 71.674865] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 71.679598] do_group_exit+0x149/0x400 [ 71.683456] ? SyS_exit+0x30/0x30 [ 71.686881] ? _raw_spin_unlock_irq+0x56/0x70 [ 71.691354] get_signal+0x7e8/0x17e0 [ 71.695069] ? ptrace_notify+0x130/0x130 [ 71.699099] ? do_raw_spin_trylock+0x190/0x190 [ 71.703666] ? exit_robust_list+0x240/0x240 [ 71.707954] ? wake_up_q+0x8a/0xe0 [ 71.711465] ? rwsem_wake+0x313/0x520 [ 71.715230] ? SyS_brk+0x6f0/0x6f0 [ 71.718742] do_signal+0x94/0x1ee0 [ 71.722251] ? arch_get_unmapped_area+0x750/0x750 [ 71.727057] ? lock_acquire+0x1d5/0x580 [ 71.731000] ? vm_mmap_pgoff+0x198/0x280 [ 71.735034] ? userfaultfd_unmap_complete+0x327/0x510 [ 71.740191] ? setup_sigcontext+0x7d0/0x7d0 [ 71.744483] ? userfaultfd_unmap_prep+0x540/0x540 [ 71.749293] ? call_rwsem_wake+0x1b/0x30 [ 71.753330] ? up_read+0x40/0x40 [ 71.756665] ? down_write+0x120/0x120 [ 71.760436] ? security_mmap_file+0x14e/0x190 [ 71.764904] ? exit_to_usermode_loop+0x98/0x300 [ 71.769550] exit_to_usermode_loop+0x224/0x300 [ 71.774104] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 71.779607] ? __fdget+0x18/0x20 [ 71.782950] syscall_return_slowpath+0x42f/0x510 [ 71.787675] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 71.792658] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 71.797556] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 71.802541] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 71.807271] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 71.811991] RIP: 0033:0x4520a9 [ 71.815148] RSP: 002b:00007f979d68bcf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 71.822825] RAX: fffffffffffffe00 RBX: 00000000007180d8 RCX: 00000000004520a9 [ 71.830064] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000007180d8 [ 71.837302] RBP: 00000000007180b0 R08: 0000000000000000 R09: 0000000000000000 [ 71.844543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 71.851779] R13: 0000000000a6f7ef R14: 00007f979d68c9c0 R15: 0000000000000002 [ 72.906675] Shutting down cpus with NMI [ 72.911050] Dumping ftrace buffer: [ 72.914558] (ftrace buffer empty) [ 72.918234] Kernel Offset: disabled [ 72.921831] Rebooting in 86400 seconds..