st1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@broadcast}}, &(0x7f0000002800)=0xe8) lstat(&(0x7f0000002840)='./file0\x00', &(0x7f0000002880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000002900)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000002e80)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002ec0)={0x0, 0x0}, &(0x7f0000002f00)=0xc) getresgid(&(0x7f0000002f40)=0x0, &(0x7f0000002f80), &(0x7f0000002fc0)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000003000)=0x0) getresuid(&(0x7f0000003040)=0x0, &(0x7f0000003080), &(0x7f00000030c0)) r23 = getegid() fcntl$getownex(r2, 0x10, &(0x7f0000003100)={0x0, 0x0}) r25 = geteuid() r26 = getgid() r27 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003140)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000003240)=0xe8) getgroups(0x2, &(0x7f0000003280)=[0x0, 0x0]) fcntl$getownex(r1, 0x10, &(0x7f00000032c0)={0x0, 0x0}) stat(&(0x7f0000003300)='./file0\x00', &(0x7f0000003340)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000033c0)={0x0, 0x0, 0x0}, &(0x7f0000003400)=0xc) r33 = getpid() r34 = getuid() fstat(r1, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00000034c0)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003500)={0x0, 0x0}, &(0x7f0000003540)=0xc) r38 = getgid() r39 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000003940)='./file0\x00', &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getgid() r42 = getpgrp(0xffffffffffffffff) r43 = geteuid() r44 = getgid() r45 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003b80)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000003c80)=0xe8) getgroups(0x2, &(0x7f0000003cc0)=[0xffffffffffffffff, 0xffffffffffffffff]) r48 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003d00)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}}}, &(0x7f0000003e00)=0xe8) getresgid(&(0x7f0000003e40)=0x0, &(0x7f0000003e80), &(0x7f0000003ec0)) r51 = fcntl$getown(r2, 0x9) r52 = geteuid() fstat(r1, &(0x7f0000003f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000007300)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000001c0)="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", 0xfc}], 0x1}, {&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000380)="e3c5e23e753b2261b2a9abd64cb6ebf521f3237c3a1a809151788190968cffe8cf48faebd073438f8085d5cd799a85ad7f2911ebca0bcd1e8fa5a972c268d6e6d0f2fbd182d7d383746d0402a5cab8a13a86037be4c40ba6da73539b4b000a5af1e7512788d6d5f8bf8cd8d8aa0aa416169e28d56bb3a1c606ee20cc98eccacbc6d6ce870dd3760c789f30e0ad177087f0ac0cd7d1c805fc05ed23c07d33f5a9171d5188e7d3009359b9ae029eee845f35f0bc3d86b42753195c653602ad2bb2bb871f0fd33bdbdfa2dd50c025216b19e96e77db180654365366cc9c97c39c76a4b2968c", 0xe4}, {&(0x7f0000000480)="e8f951fef2d86d97a72235ac4e03878ddeb35abbdefa0caa87082a63e2964a05530cd94ec9e0291dabb605d0bc107c8a4bae7a2f9afbfa2711ae6973fd67eaf30097d1ada330871be710b7f1fd2e37648b12aef89079141f0ae31f4deab504f28b90e0024abe407551d326b1f220b0076e80e0bc536a6c5428948dcee9eca868979c8b4bc113023005fc75b7f895f518f4fd3f0ffe2db18f3516160d19b5f00d315d74fd7fa9ecbbe365496755583e29a8472c6cbca57fc6a7a3a4d66eb16d8214a6e1547a5f25d46ce2e4ae7bb119ae4eb2977eed79cd37451e0e8c47b14a2853b141c43afa105c4d61bdbc7b", 0xed}, {&(0x7f0000000580)="df2a8afa", 0x4}, {&(0x7f00000005c0)="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", 0xff}, {&(0x7f00000006c0)="e7da2813378b43895f7aeba22a2a8cad26fd8c8e346fbe0f1a0eb633433a6ac5b32ee347a8f1c38648855b1fb238fd1fee9ded11c4d11f11d48ce39b7ef9e9ed141ab2f509305fae780e554ecff9ffa227d2429775e5df8bda7dce9e9a0ec95a718c541309809dc1606a09bc09dd83abacb7d6060bbe1ddde1d720e0cebbef860d63cc91abf86daa640f49f9582933188b6e655e0455196df2a781e350c4878cc73207b3be8617351707c0ca96b83c63738612d0c5429dda2c954a566d138df197d21a5b0229ddfdd64c4e0dc24ddcafb76395", 0xd3}], 0x5, &(0x7f0000000d40)=[@rights={0x14, 0x1, 0x1, [r2, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r2, r2]}, @rights={0x24, 0x1, 0x1, [r0, r0, r2, r2, r2, r2]}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r1, r2, r0]}], 0xbc, 0x55}, {&(0x7f0000000e00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000e80)="a117f54da8f52389266392b789dd9b39898bebe897de816d64fab493ba22de8747e4dde18636a0201001f238d52f9a423a75d262772942053ddbc3101472766b3689f1c4a6f999458211ab75d3cd4c1645e583ea1b969747b1a8274be87769b5fe1a30336289993af657ae5fb2bb9f5e10982ed255b1c2bc48bfbb186ca8bd33ffe354a5fc379b23b4f62ac01532e7f3103a7013", 0x94}, {&(0x7f0000000f40)="d504c4f26ffafbb5643e636dc78d62baac10ec574d81c6611d40317d97b7b3651493602476497d484044dbb0cadab6f697a3bb1dcecc7785fbbfc97edafecb272bcbdaa57562f438353ca6907833ffbfe8562981de87f18cdad47275b2fbf40e1bdd7a45c27a877b308a345490143cc350f7fc3c1620b3a8423178e9c0e6112e3ea8e54616cbb4a8cc39", 0x8a}, {&(0x7f0000001000)="50bc08a8b30e500079ad7da736f83a3cee0d4035afaf755ed1ec3878566d85d1eab7420304bfd4dc76d2da6ee303c049937262685a044e3f1b89f87f7a03ec4bf04208f9786e689176e33b6f85cd818fc629a10ceea983f0b0d792cb470dc36f9d84ebc3a4693e2b1080a0f970f03ab2a1dabd314ea2e37e8ce3fc79a66d06e100b2b193b76a4e1b5f8388ed4d3758bf70f16a6091f95ef9199b", 0x9a}, {&(0x7f00000010c0)="1981d6fae2e21d9d45b325edfe7fe559fdda10d061de6fb0b1a4b86f57a914697c60eb6d949dcb9743a7b7c0c4b2fffc5fedc40bf94d1f527f7fa18cd9fe926f1ba514e4ef40df76c0239f9254a84b93eefe2a66b9333567567fac94c4d4bb4342624240dfe38aed62d6e0d8e4b77d7fff01f423385c", 0x76}, {&(0x7f0000001140)="e3da4c756032a178f29874aaed73caa4c45247c4589ff5c51f1cc82a4f9dee2b490d93b9255961dd03851ab5973b6785f28168e1f7a46794b8048fd73487218966dc691c25310519f7ccb25e704c60422dfeab752985072d0d818295d215ad2ec8e145013c24f21664a77a2c7647d45777d1", 0x72}], 0x5, 0x0, 0x0, 0x800}, {&(0x7f0000001200)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000001280)="48faf2a24b5189f2d27a049a88500c59cc57fdd42a1904cc3894e05a8d72e0066a28a28cfcbd65755d150bd3659ae22f6ddcfc5c8d9b5c804c28a09b079a27bbbf68643ac35b8c985c08cc626cd6ee0e9f5fb0af4c22ac9ba3a5f409214816dbd2f18cd8c9aff5", 0x67}, {&(0x7f0000001300)="2acd0b119d7a613b5ab7020be11d3faa0ab5b83d7c563bd9efb2bca5916c56381b28c90c5c2bfc51be7c4d640d27a5e281e6823e98093fe01b254f5471593f8c613e22454aa9dad801a40f7c6edb9ca86aa62ed8c77fadac4d33cddf9ee0943c30d498b7dce2c9a3d83c113108a06c", 0x6f}, {&(0x7f0000001380)="0ff1a25c7c6161fd5d9a92536c4d1418b2ed9cbebcd31793d51a24f00d9ed8af2e5bc611cf19ecdf2b4c7c3644ccd415c1b743fb8a59a2b780bf24db17b394df68ad1d7800e4eb979e0a9799b688b8fb384a98b98360a6639893c7af5f40338f64aeb7e427c52ce6826a636e9b0f32dfdf0bea23faaa43adb69b9382cc7e03bc99c5", 0x82}, {&(0x7f0000001440)="f08a6c1679318547048fb941eba72e0e4796c02cee66e99a11d3b01fdb71c380f52475a5d618ee7875bb0a414e5d70fe40083bd54ea080b08aba768a9ba86a9935298fc0da216148fd678558420922d0edb28a730a247aba2b8d75f3b7bdcfd90e7e961b4407", 0x66}, {&(0x7f00000014c0)="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&(0x7f0000002e40)=[{&(0x7f0000002b00)="7e9d6925248f1390a806465dbc10b864fd7405ffc27a991e16c0d50ac7daf5bf430705cbe49e9b3f5e0fb7596caf699237179c6f69ae9d75cac8217d0e95f256e659868013de4e1b488af24dbb08f061224cbbdaff232e38174e7b76e15a53414f165b8bbd7f75c97b6ba02c0c91db2536789002447d1b1d00c02d856fac93ad01bf7e72bcac", 0x86}, {&(0x7f0000002bc0)="19d97f96c7ff7aee100078d62a30775db5a7fcc2e6315be1aaca62dec21c768d1ddb06545ae42a7195d804522460c7ea8d9329b41595a9b6ac8a1d1808b8ac35dcb9eb73a30af317c12dcf544ff8c38b0d9e22bf94f1663ba9dc8a0448ee322e85a2969051c7288a53260a0385ddf2e903549ff2c433b92911accae5665da03d3551ccf0603408a5942e1c8c5e73c56269d68b6d9e2e058ce4abc44c4523f083259b4228beb76df5afa13d0a1d63d52e3e368fe62f0f728b4a8cbd904627c0ce1551b976eb035d953175811b045f4779ca5e237f00e312218225d07c", 0xdc}, {&(0x7f0000002cc0)}, {&(0x7f0000002d00)="c0044e56a0aa99cef9c1c06da85a215d79b887b25383b159a5afe93ec01abc6846f9ec747f30e9e42a92ce747a2d1fc2b0cc502176ba55c8b04e8f9524e1b0572be51191bd0a84604fc9aad2db9bd6ac6eed0410250f6492e476cbc79befe9c37c44d07f368f6b7ae5438680194f90f11c72afc039defa0ff9b10014fff79f6e8b45b2d1e6263d53af8c9298b660e573bb64117eb45bed96b53a772ca10c08e3b1a8699abf13f8d17b2ae2dd424c19076e00defc2e5963e3572fe6d8cd2c4f0851c71b985694108013f00de6cbbf4d1886346cbbd7241a279e4b3b9d3dcf5e53e47851f4190e6cafb927d9a68b339dd69b1b46d3", 0xf4}, {&(0x7f0000002e00)="89dc339b9ba5ab17efef8010bc", 0xd}], 0x5, &(0x7f0000003580)=[@cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r1, r2, r0]}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @cred={0x18, 0x1, 0x2, r27, r28, r29}, @cred={0x18, 0x1, 0x2, r30, r31, r32}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @cred={0x18, 0x1, 0x2, r36, r37, r38}], 0xc0, 0x40840}, {&(0x7f0000003640)=@abs={0x1, 0x0, 0x4e23}, 0x6e, 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0x1000}, {&(0x7f00000061c0)="be8b7360b244dcbc60398fb7386491fe3a074db52e183fc042790a64e2ea0a20e34030bf4c7d4af3c93763e12563709ec0facf931d264199166729985c43aaac052b781f88190001e905fc81e3080519b0bdd583c82c8f77f8dc4674dfe49fc3c06e4de1c4a281ba13db6484a5f663f34e901fee7490630b4de135721ff133981367f4f3a1f879edfe5c13c8573bb60a11c83b52c06c41022f821d6ce87eaf8b2832641b5f633bb2a3b660b415f4e2e27a70154fcad9264742a8bd468e38949e12bfe8fb0905c1c751ea5af0406e0df7c16310341dad6f0ba60e26728fbb5feb39d010de45cdc920d90d1f99774b841214606de131e9c4e8b6ac26f3b2e40094e0259a5d9b1d7d5fcebc0f26fbf678c471f298d642ad0fa5eccebc788be07427c132d674ce22cfe557910680004c5ee27d080fa667fdc53512db3dcc5afbbc3a2b3a7002529a75a336f541aeeb25cf8803a5ab58092cd2013ea3e6c46c0cf06182ee64e22025c825f6dd1bd3947d9476e1eae4f65e22cb8ca3659619ab64585b144ef3b91a8ac22a4c499b8d88ec7d44d57b876e0356e7b4cb97456355a18466ca318ccc6d9958433ba5a9f82f3656a86bd35fb1c82bbd1b3bc8684acdb64f66a96643454bd5e13120548cf970c04bc725369ccaa88ca9ab3e6f1484ca250dba404d119c3df49d4039203006df3380aae03153debd921555e9fe0a7489eb54dc7e8ab8caa6fe0dbbf07ca176b5143f21e589f3e89a246b21bc318ac454c9d4fc2073cdbe40b8d177109c6867581569576ecb7e6e00428fb41a377c3ce75206edb0428900bd4523c3e2c5bfeb2fe61882879076ed788aa90ba00054ad3eba4d8d1376055d9de6e8333acd5a1f28fe0a2b69d0a392fa5fe60b9f0141fdbe9e9e77b712a93074a91695c40747bc7d1b031955e4e211e05c23d89276e1f8d1339983704d9b10870358d0bac719286b5aba3523a0b554f9fd115120811a89dccffa1617b8b423534ae6d1f69f4c0d4030a99df7c954b8d6afe12f1355c7abeba3585e2e1a2a3dc32179a80852376cbf802f1e837ca0d2087ff6ccc2578c19858ebea9dd444db342f844b80b4ab31f696ccdcf4d93d982a3cd454f64aec230ae4ab352e0ce85fcee5cebbd0c1722cb3261c0956030a7eb6bafc37885370ef722b801a3287fa9c43cca6268c239d1f4886c641b4d1d23baea822ed96f09b971cf2f7af8a721ed110af6ea78c7b0264fa3b67fbe80ab4d480bac8cd501f746e6009c26cc5d404471b5c9453e9ca582424a1c811b80c6b8102d39de297002d4a2b839562f53c6e635ab55ff5acdd325cc1da1bb9c281ba6a53c5a059673a18c86355cbc3c238882d57ac222082e3b55ae067046dc00fbaf13461ed78a378db9f872998bbeecea826f4298d92d78aee34f9868e82ddab6882d94aad645404db58c0d44e6fa500f480d6c61c232716b4fbc50db372a7c3df516dfff138081739580d6b8d2773590d9245785fe66a4f1a732f0f911d9897d982d8998082a2c209becf03f1c00e372cde5df08f0fd98b63dee2aa363e2d57c5e6756511f4c66ccae5ae0dc48e3a506e7cab8f83d1f55117f6e860f5060829a0a88357617a7aa52747b1877b3a0314d6a8d00dd249d71695f9ffc69f49497dcae44b4447e5f7519e16995500a315e0ac7765650fdc1ef2fed0388d0bcddbfc9b35fc05560a05a218063876a2ece132e79438c258d4064cec0b4844087260dc71b7d3561cdc20a7039134da4e8fdeea92c23bc5cb39c917e4a361375b2e1a2cefb62cb65716ba459a7b58331ec587b76c61031ed7b900c5a7521e7c8790a9b0564420a7db3e3b48bf42c8b4bf14fe331604961c6d10a20ce81d5b08056c9418a48b0d338b412bc6b9c93d6495840f3b3bb5b4f0340107c638d5a6c1f5e9f7d8344d664d6d5b25425d0c37de94c4126222fa0609b0a2b971aec18c7aeac95777e888b97fe48a2cd17412db93a62312e0897f8e4213323becc1ea6ddd80d13d0d938d53dc355a9d480618157fd0d1d1441a1ea0f17ac4199470e69d6fa6c574e82c5b1f8842a6ccaa8a1bd3302c963ffaddbbd55aacd28508171241a0729af7a617684f018fa8e38aab5c151aa0ce5665139d0477a9f6a678cb38330cec068c3a7ba595d9b85249e662002706aa406a78903a7b7cbc03f3fc926c4563ece1474211b026a3684ef3199e0aa7da3049c921edbdf042d85e11e093afa9cd127f14a9344a76738500898d9c6f36f3b3e42b4c4f98a48ac662dc19fbb35fbbf7733f77ce04f062548815d32f09b9f521aafaec591b0382708461da4e2209eb414c97e1c380fa0741b8b9e2c9ac3d09925e12550a2e0109664ec93754a3227cb13ebaec7352091ed4c5f4459b80fe6f9d9f1869ebf17de2dc1ee60126f8c25bbdfe29972a9f73c2e64130d48a2ee461edd115d364d7daa36a4807d4a1728cd83634cfe0a3611336c51777bc4fc899bcda75bfde4ee766114b56cf89749b12a463fa4c21596ed15c6da158449f648d43a001f738b1d10aa5a5c75538c69a8d32c4764d05ae8c4fc186b1a60bf2dae2f850ce242ed64a728f776e9bdf24d65eb04ca1163ae9b1040d2ef8f52581d889f85ce169b76b701041bd5e286e310da69221ce111b026c5f0ba180b8768553e67e817f2a9bd8c123d81b555dbd354d763185db5b513089b2eeb0abcd212d06d6c8f03f7fadf659ad5717f3b591f024b432763676c6e007619c5a920583008217c800b079e69238424d1fdc9c2d1b4242f45985674ca7423eeb3e0151430d5ec7671fc0604c91309934759fb2dfa60699cf2b35490e6c1e47cf2d87198bf77d0622fb4925496031b3366900f44996bd962a9e1783435b92c3ab7be89ed5a19a1af376354e66300a505c207735c92b2cc4340924fa1383d1695d5c7261df54a9cab9c904711ab183e6eca40bc9bd2e347b559348743b97255c02386af9373b39f0ff7e930639c7ee28bdf3d571c05db4d575fee92bd55d0159c8a3f7448a6e581440d28c46b1557de91b0f957d4ad2dac7d36fd8c14c5c0f648c170e6eebb7ed17b68b5efd390f20dc9b3cd29c50d0c6d3f93814e8b3f86cdd326791715201271878269182b66f9492380f26ac0146504e0f3b302837fb929a96c525bfcb26d537749f5471c067bad4bf6fafeb9f65173a18a3b7a233dd8b37daed2f827c8bd3103c2d4d9a532c6d27be1de6ce6e2f29f9b751a63598ab7940880c6d469fca852d23c9a6716f44d985afba51e9c5de63e5c8f1afcc68f5b3cd469d515bbfe81f9ea2151f085eeb6e74c39554570341e17200ee88f5148bd4cabbf42bc81985b7f155db4316b322fd36976907f46dd24dde54f9bac45f98a94a865f4c1a0124eaf88577e611edb667b70f9ff9301b24fb8ae8c72f81e53d954f7fccb5a16015c5c328a194079796de8eebfaa2ed83c2069d6457a199d6ea132dfb9431f81e395acf20eaa1dc542418be8a80800fa26fa7b93a4637ac8522be9033b8b79d216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0x1000}, {&(0x7f00000071c0)="4551cf61fd7602cf327f864aea2aa117d225f59e45e83bf5912b127dffaceea1d5707f4722bb88ce4a41e069828905c9cb6ba50894483cdde1aaf7a4c2148d52d2cbe9ed4953c24825a61ab3fab42d819d65b96bc7d607614d4be3217261f77107deda09fa5437f4cf3f9159d05d4550f0045266c88a068b5a660cd2b616eedb519166305c6fb29eec6e0e92c8a4dee5571fdc6fc11b84e315c2125b07e6a1af08db957f689af501e8a2e4733d59a92e109e77881fac1118d3ef5b60aa40c06cf00ec236b3c7807514fcae", 0xcb}], 0x5, 0x0, 0x0, 0xc810}], 0x8, 0x2400c804) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000000080)={{0x1, 0x23cc}, 'port0\x00', 0x0, 0x441, 0x101, 0x8, 0x7, 0x10001, 0x8, 0x0, 0x5, 0x3}) 2018/03/29 04:09:04 executing program 6: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r0, &(0x7f000000bfec)='./file0/file0/file0/', r0, &(0x7f000016517f)='./file0\x00', 0x5) r1 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="0f236bb77cff8917c4557105b98022af2fc1f785737215aea4c3e32054ba5ee4128760a083fbabdf1f1c44f6d8ff25f01235126215b119fea3026d2f6fd6868ed82926051152184174eb3d361edbb6e748fde2c970aa9b734c634aaf144f75efee5a031a640c6496db3e57abc344e588b2c1b2ad5279be3b293fa9a149b6f542ef1a49d16746d1dee34be464", 0x8c, 0xfffffffffffffffa) keyctl$revoke(0x3, r1) 2018/03/29 04:09:04 executing program 7: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000000, 0x2800) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000080)={0x8001, 0x0, 0x3}) write(r0, &(0x7f00000002c0)="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", 0xfc) setrlimit(0xb, &(0x7f00000000c0)={0x100000001, 0x1000}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) 2018/03/29 04:09:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/29 04:09:04 executing program 5: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xd1, "18a6e2cd7027daf50c60294a316bf305f76daea9d317b2ce1a59cdcf6da5a8d7546e11b84abff39b3c3aaf9b352b166ed918c6a3d269d19c87262c6ff7222f574de3d703f18a8e8ff3354859273cecc672b4a3c529be81b7b13e715abb1be14cad851165457f1e2bb4b7fdaf18a6c2a11173815da164b9bb5e7fdae34a8bade6caef2f57f91fd21f0118d6a6dfdc83a635c4882386bbe5ce9c0569dc984acf296493bb4b8f4c07e9303fbe4fdd5edef9111b6a9dc6fb30e9d9e99ee1120b37c8ff2c127c1fd06e44296676e31f90f7bc51"}, &(0x7f0000000280)=0xd9) iopl(0xfe28) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r1, 0x8}, &(0x7f0000000300)=0xffffffffffffff09) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000340)=0x4, 0x4) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='i', 0x1, r2) keyctl$unlink(0x9, r2, r2) 2018/03/29 04:09:04 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000140)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) 2018/03/29 04:09:04 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000001ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @rand_addr, @rand_addr}, &(0x7f00000000c0)=0xc) 2018/03/29 04:09:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000001c0)=""/4096) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000001200)=ANY=[@ANYBLOB="0100000000000000010000000100000005000000000000000000000000000000000000000000000000000000000000008aedf681fc4e0d808d4a3a07dd80dcbb6065d19b70130d40cdc7831b5fa98f6e181535c42d13fa9297494c4681b59e768434fec2f5494a83f2c6341be6746a053e920fda709585dbcde83387d05951e4b49802789d65956a21e74c3e56ac45f6723db7ab884c6b8c27328435b149c3fc1d2e5dabcab369accaf83407ae51c8fff0c0bb943ba41e627afc3af0981b9299"]) getsockopt$netlink(r2, 0x10e, 0x8, &(0x7f0000000040)=""/204, &(0x7f0000000140)=0xcc) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f00000011c0)={0x1000, 0x2, 0x1, 0x800, 0x7, 0x80000000}) 2018/03/29 04:09:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) recvfrom$packet(r2, &(0x7f0000000040)=""/93, 0x5d, 0x2000, 0x0, 0x0) 2018/03/29 04:09:04 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)=0xc0fc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000b81000)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x4000000000000037, [@multicast1=0xe0000001]}, 0xfffffef5) 2018/03/29 04:09:04 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x7, 0x5}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x181000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)={0x6, {{0xa, 0x4e21, 0xadb, @remote={0xfe, 0x80, [], 0xbb}, 0x36f}}, 0x0, 0x3, [{{0xa, 0x4e22, 0x800, @loopback={0x0, 0x1}}}, {{0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, {{0xa, 0x4e20, 0xfffffffffffffffd, @empty, 0x5}}]}, 0x20c) 2018/03/29 04:09:04 executing program 2: openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x80, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@rr={0x44, 0x3}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000000080)) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x33, 0x40000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) sendto$packet(r0, &(0x7f0000000100)="b6305dc2092bc066e6ee2166374f", 0xe, 0x880, &(0x7f00000001c0)={0x11, 0xf7, r1, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/29 04:09:04 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={r3, r4}) rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) 2018/03/29 04:09:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0xfffffffffffffc04, 0x0, 0x0, 0xfff, 0xfffbfffffffffff9, 0xb0, 0x0, 0x4, 0x400000000004, 0x9}) ioctl$TIOCCBRK(r0, 0x5428) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000000)) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a26fec)) 2018/03/29 04:09:04 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000463000)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000460ff9)='mqueue\x00', 0x0, &(0x7f0000e2ef53)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000851ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000fe0)={r2}) write$eventfd(r2, &(0x7f0000951ff8), 0xfffffffffffffdb0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) r4 = socket$netlink(0x10, 0x3, 0x11) sendmsg$nl_generic(r4, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x14, 0x11, 0x2ff}, 0x14}, 0x1}, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r5, 0x8905, &(0x7f00000000c0)) 2018/03/29 04:09:04 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c000000a85aac6080ae38a21bb76ba4d451e124f2e1af80e1b939a23fbbae7854fcba7cb39ba7184ec12dfb6053eb041b2a75980d17ce4f79795993625e552eda0a14a74c3619904061ff010000007ab790550220000000000000003820061e394e4a3034da22131bd3eb4118becc4e4fd57e805f9bbd5151faa32df5ed24efbd8987589606f5aa5c12c5e43fc3406ec59ac957fbe79a297405c63d1cc6d0635be0a8ca01c8b538f30eff2abf398d5d4e2ed669858e74a30976cb13d671", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f00000000000000000000000000000800120004000500"], 0x3c}, 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/29 04:09:04 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x2000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/03/29 04:09:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000723f20)=""/127, 0xce09aea8a1d9b155}], 0x0, 0x100) 2018/03/29 04:09:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x0) bind(r2, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'sit0\x00'}}, 0x80) acct(&(0x7f0000000040)='./file0\x00') r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x90000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) dup2(r1, r0) 2018/03/29 04:09:04 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000000100)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x1}, 0xc) 2018/03/29 04:09:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x6c, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x2400) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000001c0)=""/146) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8923, &(0x7f0000000180)={'bcsh0\x00', 0x1001}) 2018/03/29 04:09:04 executing program 7: r0 = getpgid(0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='syz_tun\x00') prlimit64(r0, 0x0, 0x0, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x1, &(0x7f0000000100)=""/121) sendto$llc(r1, &(0x7f0000000180)="e1009d2ee1d0cddb8ac80a6ed67d4b080a9278406bf472cb889419d5b492dff8981ad7dd72d5ee502c3ea5737927d829ae205aa1f1ed1fa43f6f7a461d6fb9a3df5922b53ecd4febb822de526371e512624bfb700f9b0cf2adbc8b35c1be0de62a1834d0c346458c298a4e5ef7ddb944ff32c254122c40e727ff8138583db18bd152233402fa27a1eb4b2beca58b6f730eedffd20e96652cf0b65b989e69df973e24acfaaeb171cb5aabe8b18bbb817cdfe46220", 0xb4, 0x4000000, &(0x7f0000000000)={0x1a, 0x8, 0x1, 0x97de, 0xf6, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) 2018/03/29 04:09:04 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0), 0x0) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r1, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f000053c000)='&#!proc-\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0x0], 0x1}, 0x20) 2018/03/29 04:09:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000140)={0x1, 0x7f}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f0000000100)={r3, &(0x7f0000000080)=""/103}) 2018/03/29 04:09:04 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000000), 0x4) 2018/03/29 04:09:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000200)={[], 0x5, 0x4, 0x6, 0x0, 0xffffffffffffff01, 0x1, 0x2000, [], 0xe5}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x0, 0x3, 0xd8bff32, 0x2, 0x6}}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140), 0x10) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x60000, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x5}, 0x4) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x3) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000000000000d0000000300000000000000000000000e0000f000000000010000000000000000000000000000000000030000000000"]) 2018/03/29 04:09:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89a8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) [ 85.728594] : renamed from bcsh0 2018/03/29 04:09:04 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00003dc000)='/dev/dsp#\x00', 0x1, 0x102) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006ff8)) writev(r0, &(0x7f00000010c0)=[{&(0x7f00000000c0)="9be624f5241ec56950e8eb3377b42419d8bd04ff5b000305415934cc74ad4ef144315c9d598d205413becda7eda76610c17fba7183651c9f869fd5d35c000bc0f0296d2ae2522c4e629f7d8afd820bcf0805fb5755c7189de4f3d53d2816ccdb1048630e1cf2665169f6c07c98e034bfd377269f7ff353edecf35c996852c9d76a7f652c75e9d7e9934af9f50b11c0bc2de6cc4d4a1e4d30dc395a39c707cef38104280999360b15c1efcdbf779993a61a6ae99ec8dd2d18f367c047201041bb27", 0xc1}], 0x1) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=""/53, &(0x7f0000000040)=0x35) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0)=0x1, 0x4) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/128, 0x80}, {&(0x7f0000000280)=""/88, 0x58}, {&(0x7f0000000300)=""/231, 0xe7}, {&(0x7f0000000480)=""/149, 0x95}, {&(0x7f0000000540)=""/203, 0xcb}], 0x5, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/03/29 04:09:04 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, 0xffffffffffffffff) 2018/03/29 04:09:04 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000040)="d9465a8a28c527de52af218865", 0xd) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000180)={0x7, 0x81}) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x10000000881) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={"6966623000faffffffffffffff00", 0x1002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x306}, 0x14, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'erspan0\x00'}) syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x0, 0x200840) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000180), 0x1b2) 2018/03/29 04:09:04 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_emit_ethernet(0xfed1, &(0x7f0000000080)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500001c0000000000119078ac14ffbbe000000100004e210008907827e19a2b55dc1c077e578a4f491519a8571a6153d14d2c28a7fe8a6d2a531837a4d4b0c06cc208108802af16748ff4e1226565171892fe82ed1724bbaf93"], 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0xc) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'teql0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/29 04:09:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20}}, 0x6, 0x9d4, 0xfffffffffffffffd, 0x0, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}}, 0x3, 0x200000000000000}, &(0x7f0000000200)=0x88) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r4, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000391000)="83", 0x1}]) 2018/03/29 04:09:04 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x48000, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4004e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, 0x1c) getpeername$inet6(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000200)=0x1c) listen(r0, 0x0) 2018/03/29 04:09:04 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x1, 0x0) write$sndseq(r0, &(0x7f00000002c0)=[{0x5, 0x0, 0x1, 0x0, @tick, {}, {0x5}, @time}, {0x0, 0x0, 0x200, 0x0, @time, {}, {}, @control={0x0, 0x0, 0x5}}], 0x38) close(r0) 2018/03/29 04:09:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000000000}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)=@ipv4_newroute={0x24, 0x18, 0x421, 0x0, 0x0, {0x2}, [@RTA_ENCAP_TYPE={0x8, 0x15}]}, 0xcf}, 0x1}, 0x0) 2018/03/29 04:09:04 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001240)='/dev/sequencer2\x00', 0xc0000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000013c0)={0x0, 0x977}, &(0x7f0000001400)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000001480)={0x0, 0x20, &(0x7f0000001440)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000014c0)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001500)={0x0, 0x1f}, &(0x7f0000001540)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001fc0)=@assoc_id=0x0, &(0x7f0000002000)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000002040)=@assoc_value={0x0}, &(0x7f0000002080)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002180)=[{&(0x7f0000001280)=@in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xe}, 0x3}, 0x1c, &(0x7f0000001380)=[{&(0x7f00000012c0)="d711b4a0fe0ca6b68781d4908831a2b25c5b74a68eb42ca96151fbfdd7be21a470d54a96a54a9837404c142faaf5b59af7c1d7cdf9841ac00741a5c1bec964a58a704d7936fd6bb96db67e7ff22f58fe36c12d79f62dbaedc035ba97d46c1c64b8a20f826ca3abdae68db1ae35e8b6839d02dfa290784c43a492dfcff0c4417659ec6e76755e50788f34358831194cc053", 0x91}], 0x1, &(0x7f0000001580)=[@sndrcv={0x2c, 0x84, 0x1, {0x16d, 0xfc, 0x8, 0x80000000, 0x2, 0x80000000, 0x6, 0x100000001, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x1, 0x5, 0xc4, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8000, 0x6, 0x6, r5}}], 0x84, 0x8040}, {&(0x7f0000001640)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c, &(0x7f00000017c0)=[{&(0x7f0000001680)="c7f69aafa11e3012f8922aad8a02be0b733cf062d13e4fcf835ec0a9d2f37362d5fbfaa116b4d906ad5e26c350d55c54060fdee91da91dec191311635bdf023f705b67a55b32e0dd4743575525fdc096", 0x50}, {&(0x7f0000001700)="79fbd7da315af1611ee513e158473ffe5e142bb4efea17ad44e5ed4d09247e20eb014718ac7d52b3c62e13751472af1cd3ba42d0a061fb8918c3a14670109c06d8831166676dacbfb43a99da6d1521a9ccd89a74bf9ba09de47b622402b88cecd3a0f17ec0e12780953e62f58a3feec0c86365d3dfbc7640a2bade19a8f9388f438b93c71e8a42ef4a43f7b0c5b80afb678e803f0600c5cde37c2ac0d0a5293e524fb0bf", 0xa4}], 0x2, 0x0, 0x0, 0x800}, {&(0x7f0000001800)=@in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xe339}, 0x1c, &(0x7f0000001b40)=[{&(0x7f0000001840)="2d4ea3d0a3df4e890e65c1fabec4f2596ff182dfb9345060a8a00c364df59eed72faab1d33715af51ff48c475bf219c79ed28710d5e83054641d00789c0d6719fb4482d1b3a5cf5bfb2c4fb45bf77ac9098a5927234b5e0a0f1234ff3318acff210c4ed05054685af0b4fe65ae9daf7c016300f0b6a5d1a3ee61b653aeb3893394e1d75576873916a5c1892c3b0e0c437fb42e00428a564a465671e19cf623de8a1360770df9e295fa0555a6e6a2192fceaee2ff440fbd8e06d919", 0xbb}, {&(0x7f0000001900)="0891fef2442c50e231a941f0fc0e5a54fa66bd20b0616d2a34456744d14fb8e8b69f9e73f84039363a05e34e56e4c481a3b7da70fa656f80aaa2deaa82b32379123de678dda57ccceca8957b08dc31e798129932ca1140114e9cc53ca2c9385776e65bccfb5c905528a8a214ed7410442f9a60b8bfabda11197a287bfa697773964543e62249e7d3c6add9a52c139a273e2b972bf3d6ad7f3ea78e676f6840162c36c9998ce81ad1f53ed26de50e2fa14acd8506", 0xb4}, {&(0x7f00000019c0)="7594a02ac4aef7c4dd4fcb46cd691a7712531185d4e35ebc1df90ae56a11dc242fab9b85f9adec66022712e83e9d70164ce5566bae918554cff5c7ab13c8a2c0a55dfb46ebb9792641a82ebbc6ac2161a92e5785d200b6f6ed82f7d8315feece451383781a528c03e6dd66", 0x6b}, {&(0x7f0000001a40)="2bcd7016a7c40fb37d667a1c91832a5f3a149524b4985e089cdb43b864722177bb977afaaee29f2d1d98427b87dee51ca2ee1d4837aa05508eb4981fbc7a5f302474b95b8308fe627e479d30c7d8b5ec5b91c93f0c7fe979473d2bc660f5ee0fd28ea183b3ea5710e65355ba60da19c106d9c58013552214a5b2d1d731a1f959e6cfc47a8ccdc7b6f3286a26040985a6bb1b6ca24f2155e6727a1c5b2540383f80b1ec9ee7ef954ab83a3e20d06993e59ff02b4cfb8466e9f1e4d7592b6024e0ae93aed8d47af68125fda0c1faa2", 0xce}], 0x4, 0x0, 0x0, 0x40000c0}, {&(0x7f0000001b80)=@in6={0xa, 0x4e20, 0x80, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, 0x1c, &(0x7f0000001e40)=[{&(0x7f0000001bc0)="2aad11174ffffa7333b70aa4a00c2a6d13374344cd4d9a1edbdbb83ff5e9a9e08359ceb3a0fd0e5509ee471712b562b4739a8ca31e962d590ef182295b7ea1f0259e97be096b71a6063660f68418ddd861cf3fff7ae1ecf54d9c0eed19223880e186e1e490c96f4233ce0086e7677629e49bcaff7a126337cf2c02ad6917cf5f0937fe212e56c802939976cecc9dc1929fab56916cbcea9e1d81e3b86f433b2c23f710d5c828930458bd61c19cea6451a117acc1caf7c46ad4e78a61", 0xbc}, {&(0x7f0000001c80)="a1f0fe2c8cfdb76218114422b2b1b616ac7907e9d7ff12a95e0c16047eff9756f850d485402d167b085ef08e3db7ed316c757eb0116a2fd616cf61cff526d2b527cd9b8b8c07b1248a032e64952d9f262413d7a1bf6529d4d3ded2f0d503af86763b493766eee05246470a41dee051de28465199a5b30a0caca0da5ebe3cdebec82a57343fe99e6481e6d234332a5816454e118647c6158f3e725cfd24e2ee5c4a3cc62f155383f2fb3f825183ec537af1634d529c89a89f7deca9aeea910a", 0xbf}, {&(0x7f0000001d40)="b13d79c07f98d91aff1212e4661f8a8e8bf78332ac04cd83e69ad515fdadb2ba6481bcf38e3c710c7852b6a09f33cf7460a0dd5294ddc78b114bf6ed289952d7bfe36b57b940b3700ba700aeea5679cf737ea0af40e80f72fe649adc128bd0d8b253cd6aeb5534be03bee7dcb0a091afde209800cdfbde31fc865bb442c072d72791ea53608c84bd89497d2a1a670af5a77f872973f7466e423d6c846696330bc40403edbbe98fbec5c2a94a0064d36724cff70f3a69d7d46c45ab02d9832ed0f03ee9d33df7", 0xc6}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f0000001e80)=@in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c, &(0x7f0000001f80)=[{&(0x7f0000001ec0)="02d36ffc239e96c61002712967a2c4ee18ca5d730a74e2a01e10d61a3b9078d6fc5a74bc1b053c86b6f487dbf0c5fd466cc73a4cca1cde16c53228f0943c3fe5c17bb4298f423c1776748a1dfbcc99168a8a1b33c0bc6d6f29675a1561a3bac26b5056e682c1e35e4d0abee04b7dd58f107bbb5bae6bd1cba3eb4037a9ad170126", 0x81}], 0x1, &(0x7f00000020c0)=[@init={0x14, 0x84, 0x0, {0x7fff, 0x80000001, 0x84, 0x6e5f9b8}}, @sndinfo={0x1c, 0x84, 0x2, {0x6708, 0x4, 0x6, 0x4, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x101, 0x10000, 0x1, 0xc0, 0x600000000000, 0x3, 0x6, 0x5, r7}}], 0x84, 0x10}], 0x5, 0x20000000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_open_dev$audion(&(0x7f0000002240)='/dev/audio#\x00', 0x5, 0x141000) r8 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r8, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mount(&(0x7f0000000140)='./control\x00', &(0x7f0000000180)='./control/file1\x00', &(0x7f00000001c0)='ext4\x00', 0x0, &(0x7f0000000200)="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") mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) ioctl$sock_netrom_SIOCADDRT(r8, 0x890b, &(0x7f0000001200)) [ 85.917594] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/03/29 04:09:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) dup2(r0, r0) 2018/03/29 04:09:04 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r1, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000000c0)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x60000, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x50) write$cgroup_pid(r3, &(0x7f0000000040)={[0x37]}, 0x1) connect(r0, &(0x7f0000985ff8)=@un=@abs={0x1}, 0x8) write(r0, &(0x7f0000002000)="af", 0x1) 2018/03/29 04:09:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) 2018/03/29 04:09:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x6, 0xffffffffffffffff) pread64(r1, &(0x7f0000000080)=""/59, 0x3b, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) sendfile64(r0, r0, &(0x7f0000000040), 0x4) 2018/03/29 04:09:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x80) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x80}, &(0x7f0000000140)=0x8) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000080)) 2018/03/29 04:09:04 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x7, 0x24400) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) 2018/03/29 04:09:04 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x6, 0x30, 0x2, 0x6}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x5, 0x4}, 0x88) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x4, 0x200000}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xc0}, 0x1}, 0x0) 2018/03/29 04:09:04 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x501200, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000001c0)={0x7, r1, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xffffffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x7fffffff}]}) setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000000200)=0x3, 0x4) 2018/03/29 04:09:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bbc000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x7fffffff}, &(0x7f00000c1000), 0x8) io_setup(0x4, &(0x7f00000000c0)=0x0) io_getevents(r2, 0x1, 0x3, &(0x7f0000000100)=[{}, {}, {}], &(0x7f0000000180)={0x77359400}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, {0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x100000001, [0x1, 0xe88, 0xafb9, 0x2, 0x5, 0x2, 0x3, 0x1]}, 0x5c) dup2(r1, r0) io_setup(0x3, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000000400)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)='n', 0x1}]) 2018/03/29 04:09:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x111981) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000080)=@ioapic) dup2(r1, r0) 2018/03/29 04:09:04 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa, 0x8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/29 04:09:04 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x440400) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000001180)={0x2, 0xad8, &(0x7f0000000080)="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", &(0x7f0000001080)="c18fad41ba1b393b488a563f6905a756e08fa6c724d59b15b8dc2bbded85150f4a01cc7540ef2bfadac572e67c169febcf88b78062141817fa089e57c041cac484861898bc9d75345526cbf2d71b38743718760aaa4d92c6349aaadaeb09acad69cd12fffdcb6fe6b98595c14f5e46e2a2046d65ceef60d9defd65bed08ae2f70693505b2740a71532e4194fd3e770a53190bb3f5281bdcac8fd36b8e458d5eca40fb6bc9ad2171960d18dc52840c1670fc98a101098eb078aa92347cf13a8b31cff1dfbbc6b98ab479146d66a1fc2173c89d0347931a28e704bc9cbfb8d4447", 0x1000, 0xfffffffffffffcd6}) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x4) dup3(r0, r2, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc2c45513, &(0x7f000045bb40)={{0x2, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) 2018/03/29 04:09:05 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000180)='./control\x00', 0x1e) inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x24000c08) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f00000000c0)='setgroups\x00') 2018/03/29 04:09:05 executing program 2: prctl$setname(0xf, &(0x7f0000000080)='lo!\\.\x00') r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(salsa20-asm,mcryptd(ghash-generic))\x00'}, 0x52) 2018/03/29 04:09:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x94e4, 0x8201, 0xff, 0x4, r1}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002a0ff8)=@assoc_value, 0x8) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/29 04:09:05 executing program 3: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8, 0x4000) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x20, {0x2, 0x4e21, @rand_addr=0x1}, 'eql\x00'}) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r0) 2018/03/29 04:09:05 executing program 6: mkdir(&(0x7f0000000040)='.', 0x0) r0 = open(&(0x7f0000f51ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f00000000c0)="00f2bec523a04d3af9f909b4acf4141f63", 0x1001, &(0x7f0000f8e000)) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000140)=0x4) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00006b7000)='.', &(0x7f00005e9000)='cifs\x00', 0x6004, &(0x7f0000000080)="e23997c19b66141a305bc4274148f1aa5808bed31b9defabd2fe068605317d8d2d4d9909343ca60c711cafddf6") 2018/03/29 04:09:05 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x1c000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000340)={0x0, 0x11d000}) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000180)={[], 0x7, 0x3, 0x7f, 0x0, 0x7, 0x6000, 0x102000, [], 0x5}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) 2018/03/29 04:09:05 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x2, 0x0, 0x2}}, 0x2e) getsockopt$inet_int(r0, 0x10d, 0x6, &(0x7f0000000000), &(0x7f00003f6000)=0xfffffffffffffcfb) 2018/03/29 04:09:05 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000009bc8f)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff}, 0x20) 2018/03/29 04:09:05 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xffff, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xd97}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x29, "bfd2709016bcabd828b40280e17e5e7caf9fb46e9e8a9f70914b045c128cdbc97f00fd1cd96dcd53a0"}, &(0x7f0000000200)=0x31) r2 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000180)) 2018/03/29 04:09:05 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000480)}) 2018/03/29 04:09:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xc462, 0x2000) 2018/03/29 04:09:05 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff9, 0x100) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x2, 0x4) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff00000001}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlockall() read(r2, &(0x7f0000001100)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080), &(0x7f0000001000)=0xfffffeb7) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x4) 2018/03/29 04:09:05 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000febfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt(r0, 0x84, 0x6, &(0x7f0000fe6000)=""/8, &(0x7f0000fecffc)=0xdb) 2018/03/29 04:09:05 executing program 0: r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='loginuid\x00') r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x40c51ad5, 0x12200) exit(0x0) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000000140)=""/114, &(0x7f00000001c0)=0x72) fstatfs(r1, &(0x7f0000000040)=""/113) fcntl$setownex(r1, 0xf, &(0x7f0000000100)={0x0, r0}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/03/29 04:09:05 executing program 6: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000000c0)="240000002a0007000000000800000006fb05fb000007fffffff6005f000000000000fd10", 0x24) 2018/03/29 04:09:05 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000280)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda40000af000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000000040)=""/61, 0xffffff2c}], 0x200000000000016c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x101, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000140)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/29 04:09:05 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80500) keyctl$read(0xb, r0, &(0x7f0000000100)=""/4096, 0x1000) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x401, 0x101000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001100)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000001140)={0x0, r2}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) 2018/03/29 04:09:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x404000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000005000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) dup2(r1, r0) 2018/03/29 04:09:05 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="53fede91ae6c8101d8e555c6224a64f1820288807a71cb28813a9fb7f53fb60ea1f535d232733f1f0cd74c689b345a3e07806173e2a17486164144b0c91c6c2b8e856e8821ab7ea1b4e6dc95338ee3189926800ab12a1ad8c1be200981c0c8b377c5485ae8cb87580ff16b9d0d4b4435bce65ec786a1eb22d81ee1ab06611391a20e2eb47615b1a2b901bb7fb1ae9c7450baa6d8b526a0a0539da490e3bef8f1fe9b5f446d4f9c192957133794649e3096e2c2ee4a2484c3be8d2428e4") setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000000)={0x0, 0x7530}, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 2018/03/29 04:09:05 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000080)}, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e22}, 0x8, 0x401, 0x1ff, 0xffffffffffff0001, 0x7, 0x0, 0x3, 0x7ff, 0xcca}) 2018/03/29 04:09:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000000)="1f000000020319a8750007000000068100023b0509000100030100ff3ffe58", 0x1f}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x0) finit_module(r1, &(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0) 2018/03/29 04:09:05 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@dev={0xfe, 0x80, [], 0x19}, @in=@broadcast=0xffffffff, 0x4e21, 0x0, 0x4e22, 0x5, 0xa, 0x20, 0x20, 0x11, r1, r2}, {0x7f, 0x6, 0x4, 0x2, 0xfffffffffffffc00, 0x1, 0x7, 0xfffffffffffffffe}, {0x4, 0x6068, 0x100, 0x8}, 0xffff, 0x6e6bb8, 0x2, 0x0, 0x3, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x3500, 0x6, 0x1, 0x8, 0x3, 0x84e, 0x18d8}}, 0xe8) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000001000)=0x4, 0x277f3fdbeecfa4be) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000001ffc)=0x6, 0x4) 2018/03/29 04:09:05 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x770a, 0x80000) recvmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000140)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000080)=""/10, 0xa}, {&(0x7f0000001300)=""/245, 0xf5}], 0x3, &(0x7f0000000200)=""/24, 0x18, 0x2}, 0x1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./control/file0\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r3) 2018/03/29 04:09:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10000000000018, &(0x7f00000bc000), &(0x7f00006b8ffc)=0x214) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) 2018/03/29 04:09:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2, 0x2) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x421ad37a, 0x400000) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000000c0)) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000de7c7a26158bb285d83ef353d4480e98866542d554b0284b00e502abfe30fa7a1c3ec056710092c26b8721ad51e84302e3e305752525959d5c9d82c18d92d46200e3faa3ec6b6400000000000000000000000000000000"]) 2018/03/29 04:09:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xffffffffeffffffd, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/29 04:09:05 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') exit(0x0) fstat(r1, &(0x7f0000000180)) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7, 0x0, 0x8001, 0x2, 0x0, 0x20, 0x2, 0x2, 0x256b, 0x7, 0x20, 0x3, 0x1, 0x89, 0x5, 0x7f, 0x400, 0x7, 0x1d58, 0x1, 0x100000000, 0x427, 0x8, 0x7, 0xce4, 0x1, 0xc25a, 0x3, 0x1f, 0x6, 0x2, 0x5, 0x11, 0x0, 0x1, 0x7ff, 0x0, 0x4, 0x6, @perf_bp={&(0x7f0000000040), 0x4}, 0x20, 0x80000000, 0x1, 0x3, 0x7, 0x8001, 0x100}, r0, 0x7, r1, 0x1) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x20010, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{0x1f, 0x1}, {0xffff, 0x1f}, 0x0, 0x1, 0x2}) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="8a", 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000000300)=""/123, 0xfffffffffffffdc1) 2018/03/29 04:09:05 executing program 0: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000000000)={'ip6gretap0\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 2018/03/29 04:09:05 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x402000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x40002, 0x0) write(r1, &(0x7f0000001fe0)="780e436422025d", 0x7) 2018/03/29 04:09:05 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) r1 = socket(0x9, 0x6, 0x9) recvfrom$inet(r1, &(0x7f0000000100)=""/147, 0x93, 0x40012003, &(0x7f00000001c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) r2 = socket$inet(0x2, 0x3, 0x793252cb) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000000c0)=0x1, 0x4) r3 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000080), 0x4) syncfs(r1) memfd_create(&(0x7f0000000040)='-\\-eth1\x00', 0x0) 2018/03/29 04:09:05 executing program 5: arch_prctl(0x1001, &(0x7f0000000000)="c9a48ee268a81fc6ef09e7cb76cb31f4121e7e5bcf8cf6f84520ed468474287a670a9845b6342e834d1a27d8b74e830a47f8d6dd0080") r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x70, 0x6600) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000080)={0xfffffffffffffffe, 0x1}) connect$netlink(r0, &(0x7f00000000c0)=@kern={0x10}, 0xc) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000240)={0x7fff, 0x988, &(0x7f0000000100)="fbbd0efc00e36083c17e629d4f87b89de1e63bbcdafd0a18d1774778d5f45629405a9316a13e216396533d570653a61ec3677abda86bfb4616de2e73df07f113173150dacc97b184af6b2c76ad1be8d291375b5091389f7a996e8e2f48c44bef28d6c2c87acd0ba4e312fa9ac6941cac8782530a4fbb", &(0x7f0000000180)="24d5f838e99f128de20ba053c7d3d3fff6d42f1622a2e498c7ebb5c014423e21ecb85515e1ba084624370f2d8226de707333a2d1b34cb3e0d03d0dd637100d614400f1da0dec93dbbffef148be87141d39ecafbc7a9dd586f470d31f6b83fb7e338c5f330df25a6216925ffd2982fd910ed4a5cdf342d0f97509829b446ecf1921866018117a26f8aae09ec7b6", 0x76, 0x8d}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchownat(r0, &(0x7f0000000280)='./file0\x00', r1, r3, 0x1100) r4 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x52fb, 0x80) connect(r4, &(0x7f00000003c0)=@nfc={0x27, 0x1, 0x2, 0x7}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000440)=0x40, 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000480)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000004c0)={r5}) r6 = getpgrp(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000680)=0x0) r8 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) r10 = fcntl$getown(r4, 0x9) sendmmsg$unix(r4, &(0x7f0000001dc0)=[{&(0x7f0000000500)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000580)="05356a943f4b45df79f8b25289522b65881f4f2ce2f061713d6167d7a07e25b23b610064173fcd645c76f44cab5553ec854334c898712fb2538050c1039b7716c3fdd8b060fee991d59806dd92761f425f975aa13e754d23442018cd6c69b75f1d43ef46ba0c57b444b426348a8040c828a2b765653a2e9b95d6db0e46c5a6fe94b9c2ca9fa6187ea639fec0", 0x8c}], 0x1, &(0x7f0000000740)=[@cred={0x18, 0x1, 0x2, r6, r1, r3}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r7, r1, r2}, @rights={0x24, 0x1, 0x1, [r4, r0, r4, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r1, r2}, @rights={0x1c, 0x1, 0x1, [r4, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r9, r1, r3}], 0xb4, 0x40000}, {&(0x7f0000000800)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001d40)=[{&(0x7f0000000880)="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", 0x1000}, {&(0x7f0000001880)="56cb8d512cd47829907f5b9c686777544c025a1579f67fe26098edd475bb495dbb09119986e910d8e0cd4e18bd1c73c037f4", 0x32}, {&(0x7f00000018c0)="97110b8529d0789094ff794718bacbd3380d57795a2ae9618e97938539baa4756b2a9c93cd480afc8d86daf8aa1ee676c056b189e60db3435f61e6dfa0bbbcd34ae5139ddef8e945c098be2aabeafdf4525b8dcd56f5c909b93799ea3dbac9c9c8ab7f0e81a49f270f9a44e86697232443ad6745712bfa882e02c7cef039abcf1ea3970c2ff21dc403a32a63a7358a5c84909a0c1ba4fb933e6b3b351c2e50c0b4cf62e689f7669150604058373ccb9354c1063998ad0fb895214919", 0xbc}, {&(0x7f0000001980)="db515ce4354d88eb57eae7c426bd9c73df2f2470790d00a244ceaa8ba7b22d1c9f4cd913f17677fac9d0f730ed7fc6b4fc94f3db1c2864bf1c35c89841e6acfe87aaae2a5ee43caf700b414f6cbb1513d79a28d055303989e2a07b6c3d2b5a040c6e2ac39bafa8b18cf597b92e93bfde5c76a996ad68bd7a07087513c74af3112b8b6dbf94aa86fee155a55716de0f6816e2fbb50afb9789a903297990363c36c2c1f0c0dd041c125aaf82cde0d273256d3174855f404d71e1d36c1a", 0xbc}, {&(0x7f0000001a40)="d1e67ebf902c5e3681fd32fdab62582e00ca655e3ef8213bb9cf1d4182a66ce1ab224b60ec0d0a4535616fffa72a2bcb9d0ec52e4ba78aae468abd516bc65789d9d5cc48a1b8930ee97fcf4cc77abbe2313abe7b5ab851d1b55ce936ea56cc387fda7ed06da59d19ceab7bdecbfe306d4275d0c6db0e3f7010049b99066d226d7f1baa3878cf51f944c90046d704ccea6b870cc5a1cca7c9ca8f8a7759192c8b05f30720c36cb77a2842101a54289f93f7e8563943a2ed2c2f044df45c0e0d7b951af3", 0xc3}, {&(0x7f0000001b40)="29780d00ab4f7dc3bf71835305abb1757d977577d4169f7119174ed2ef24aef4063b33cb10193e03a3c1a8f0070afbcf483a372e0674e9461552198c189ad85b11192c89586e6e5a47129ee1b75d3e1541b645433441925e9241f9eabd9eb04351960034a214ddd941d118cba8", 0x6d}, {&(0x7f0000001bc0)="bc7adb603bfe6a28364115698567d78ddacbb50c53e6b1ccecb0afbd21fdf910f609fd0439e408fe4f8f48ac1bdc09dc1ff1c480c3d320edd915b9736e0937026108b2b9bdc93fba4a06344c9b923585963ef4c9677795ebf946c559a94aaefefa7f09e9a753819668201d77a747d868aad71a2fb42179723c80d7c8fee4222c913d79b71d6c11bba5fbdacdb09735304c34186526f9d44525498ed42f", 0x9d}, {&(0x7f0000001c80)="e7b18951dccd1ce0171505a51e81dab05adcd462d424e7e057efded42d62aa8a4c7e493674bdadb095ab40cf1cadfc7634bf6af7e3e8bbfb0ba275a812f8e98f446e0879d6a79161e482219106b00d43cafeaaeb3c43258ae7e975705162009f99664d4c2d89dea63e5769770d4e8e6a065e997ef87396aeecf51613898ef3984c12390b037e34ba1ee7e07380a49fbd8a3d543f7f026ce1b461a8be4976813a47d5412d7e50e014a39346f66595b9", 0xaf}], 0x8, &(0x7f0000001d80)=[@cred={0x18, 0x1, 0x2, r10, r1, r3}, @rights={0x20, 0x1, 0x1, [r4, r4, r4, r0, r0]}], 0x38, 0x44}], 0x2, 0x50) getegid() getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001e00)={0x0, 0x3}, &(0x7f0000001e40)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001e80)={r11}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001ec0)={r11, @in6={{0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000001f80)=0x75e0cc7a, 0x4) getpeername$ipx(r0, &(0x7f0000001fc0), &(0x7f0000002000)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0106434, &(0x7f0000002040)={0x1, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40086437, &(0x7f0000002080)={r12, 0x7917d259}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000020c0)={0x101ff, 0x2, 0x4000, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002140)=@add_del={0x2, &(0x7f0000002100)='gretap0\x00', 0x6}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000002180)={0x1, 0xfa9b}) 2018/03/29 04:09:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x10000) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xd000, 0x0, 0x0, 0x200, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000080)='@bdevkeyring\x00', 0x1) ioctl$VT_ACTIVATE(r2, 0x5606, 0x3) r3 = request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='@bdevkeyring\x00', 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="f355837bc4ab750e25b92c5b2f0b99dfcda0f900ccb533b2fb46b387119f42473a85de44c7268ef1f26e065ec2120392c1345e8a2e1faae5ccb52361cbb3da0aaebc384f26e276cfd94098981e3e786c517bb0e20533", 0x56, r3) recvfrom$inet(r2, &(0x7f0000000300)=""/234, 0xea, 0x140, &(0x7f0000000400)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r4 = dup2(r1, r0) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r5 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000005c0)=0xe8) r7 = getgid() r8 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000600)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) getresgid(&(0x7f0000000740), &(0x7f0000000780)=0x0, &(0x7f00000007c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000800)=0x0) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000000a40)={&(0x7f0000000440)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000480), 0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="140000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="200000000100000001000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="180d700b2323c1f232000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="180000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="180000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13], 0x7c, 0x20000000}, 0x0) 2018/03/29 04:09:05 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x240, 0x0) getsockname$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f00000003c0)=ANY=[@ANYBLOB="550005000300df0006000100040000000200010002000100ce03feff050004000500090009000900"]) open$dir(&(0x7f00004be000)='./file0\x00', 0x200000, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000000400)='./file0\x00', 0x181, 0x3) r2 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000440)={0x0, 0x6, 0xff, 0x651d, 0x200000000}, &(0x7f0000000480)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x10001, 0xfffffffffffffffb, 0x2, 0x80000001, 0x3148, 0x8e3, 0xff, 0x9, r4}, &(0x7f0000000500)=0x20) open$dir(&(0x7f0000000380)='./file0\x00', 0x4002, 0x108) setsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f0000000340)=0x9, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000540)=0x0) sched_setparam(r5, &(0x7f0000000580)=0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r6, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6, 0x40, 0xad8, 0x1, 0x7}, &(0x7f0000000200)=0x98) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) write$evdev(r3, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x400}, {}], 0x30) write$evdev(r3, &(0x7f0000000040)=[{{0x0, 0x7530}, 0x2, 0x0, 0x80000001}, {{0x77359400}}], 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/29 04:09:05 executing program 7: clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) 2018/03/29 04:09:05 executing program 7: r0 = socket$inet6(0x10, 0x80005, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040002000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ed75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000003180)}, 0x0) 2018/03/29 04:09:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ppoll(&(0x7f0000000140)=[{r0, 0x120}], 0x1, &(0x7f0000000240)={0x77359400}, &(0x7f0000000280), 0x8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r3, r4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 04:09:05 executing program 6: bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0xffffffffffffffff, 0x2}, 0x2c) lgetxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000001200)=ANY=[@ANYBLOB="6f73322e2f74727573746564d22a00c35ca3cdf1a5993eda58c9f3c7324f98a1d41758ac004486e9ee06801ad81aa7f6e8ed9a04a58f5eebe1d1932ba32163f1572a5c86ae68ffa0de74b7a33aa7bb46aa9adb081d"], &(0x7f0000000080)=""/4096, 0x1000) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f00000011c0)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000001080)='binfmt_misc\x00', 0x1, &(0x7f0000001180)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001180)='/proc/self/net/pfkey\x00', 0x101100, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001280)={0x0, 0xc3, 0x121, 0x6, 0x8001, 0x6, 0x7, 0x103, {0x0, @in={{0x2, 0x4e23}}, 0xea4, 0xfffffffffffffff8, 0x200, 0x8, 0x100000000}}, &(0x7f0000001340)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001380)={r1, @in6={{0xa, 0x4e21, 0x63e9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x5, 0x1, 0x100000001, 0x100000001, 0x1}, &(0x7f0000001440)=0x98) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f0000000040), &(0x7f00000010c0)=0x4) chroot(&(0x7f0000001140)='./file0\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001480), &(0x7f00000014c0)=0x4) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000001100)) 2018/03/29 04:09:05 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x4) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x8c) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x20000) 2018/03/29 04:09:05 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) 2018/03/29 04:09:05 executing program 3: syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xfff, 0x400) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000040)="cfacf8765371f5343190ee10da6e239a73fbfa118056f4fcb0e0ab3d37a23e00ffb381f9d5a73ad0272e9b530bc084322397dd938588027e0270d536091ebaf6d48e00a494547a6b42e714201078c7637ccf70c069159020a84f90b6babb108727c5dbc5eac428d0cfdf744cafb580bf32fe939dc2bbf23ca3ea4b942c6324") 2018/03/29 04:09:05 executing program 0: r0 = socket$inet(0x2, 0x8080a, 0x0) socket$inet(0x2, 0x6, 0x8fbc) ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000000)={"00000080616e3002000000000a00"}) 2018/03/29 04:09:05 executing program 4: prctl$intptr(0x18, 0x0) ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7ff, 0x8000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x54, "30516e1a9a7eb8635acf9edec093dc08d086ef44361328cf6004df1d8f9b69b48647db7ea7fc148834321cc8652a37a398ab1e3186a2290db10d70a2656a3025acc33d77cd54e3d6ec8fe17625c5c64d19554b5f"}, &(0x7f0000000140)=0x5c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0xcf1, 0x1000, "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"}, 0x1008) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)={0x0, 0x0, 0x3}) 2018/03/29 04:09:05 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f00000000c0), 0xfffffe98) 2018/03/29 04:09:05 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)={0x0, 0x0, 0x2cf}) ioctl$int_in(r0, 0x5403, &(0x7f000062cff8)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)) 2018/03/29 04:09:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/29 04:09:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="a6", 0x1}, {&(0x7f0000000180)="68543503af301bcdf39e02026fec39ca7d38519c1f52356049cb551f548ede1ccc562fc360088629cef01ba9af7bf3d19bdcc6845275cdab45ecd5f74febe3", 0x3f}], 0x2, &(0x7f0000000280)}, 0x0) r2 = dup(r1) ioctl$TCSETA(r2, 0x5406, &(0x7f00000000c0)={0xfffffffffffffff7, 0x3, 0x327, 0x5, 0x101, 0xae, 0x8000, 0x6, 0x9, 0xff}) 2018/03/29 04:09:05 executing program 4: sched_setaffinity(0x0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000000040)=""/60, 0x3c) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x4000041}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000001c0)=0x8, 0x8) write$selinux_validatetrans(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7574656d707465725f657865635f743a73302073797374656d5f753a6f626a6563745f723a6370755f6f906c696e655f743a7330200000202f736e2f6468636c69656e74000000"], 0xffe2) read(r0, &(0x7f000022e000)=""/74, 0x4a) dup2(r0, r2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3, 0x7}, &(0x7f0000000140)=0x8) 2018/03/29 04:09:05 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs\x00') r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendfile(r1, r0, &(0x7f0000000000), 0xaa) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/29 04:09:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x79, 0x0, [0x0, 0x0, 0x0, 0x400000000000000]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000240)) 2018/03/29 04:09:05 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10080, 0x0) sendto$inet6(r0, &(0x7f0000001300)="e687e4a3f0bfa7c5af0fce8735df053f6cbe23e0720b22989a3f8079fd7ca0c720bf40574f67c28fbd0994403f36c05b078127f75661e31e024ea797b7ebb3f66ccb53aa3fef6f9908fecffd5df1e5262fda11744274d4aee67226a43c01f148285b5672e512083175620857451c4ff6bf4481fe327f18d9947fe125544616b788571af6b2fedbb9f4ff28f2278e562d48ed343530cbcad361ce4d2d280cdc8fb4", 0xa1, 0x20000810, 0x0, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f0000001240)='./control\x00', 0x1000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000140)='./control/file0\x00', 0x26) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f00000012c0)='./control\x00', 0xa1) close(r2) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4008641c, &(0x7f0000001200)={r4, &(0x7f0000000200)=""/4096}) r5 = getpgrp(r1) ptrace(0x10, r5) 2018/03/29 04:09:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='/dev/kvm\x00', 0x2) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000140)=""/181) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) kexec_load(0xffffffff, 0x1, &(0x7f0000000040)=[{&(0x7f0000000000)="550ca1feae8b2177a161589fd9c5a7c0eb2aea2863cbd8395897587ef64a2942b3524ddd219bba48e368be42955c8b32ede0cb", 0x33, 0x5, 0x40000000000}], 0x160002) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000100)=0x10000) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x20900801d) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000440)={{0x0, 0xd000}, {0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x8}, {0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x958}, {0x0, 0x0, 0x0, 0x0, 0x49c, 0x63f, 0x9}, {0x1, 0x0, 0x1a, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, {}, {}, 0x0, 0x0, 0x1, 0x600200, 0x0, 0x1000, 0x0, [0x0, 0x0, 0x200]}) [ 87.002447] sctp: [Deprecated]: syz-executor6 (pid 13790) Use of int in max_burst socket option. [ 87.002447] Use struct sctp_assoc_value instead [ 87.068709] sctp: [Deprecated]: syz-executor6 (pid 13817) Use of int in max_burst socket option. [ 87.068709] Use struct sctp_assoc_value instead 2018/03/29 04:09:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'vlan0\x00', 0x800}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) 2018/03/29 04:09:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) set_tid_address(&(0x7f0000000100)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000480)) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x2, 0x202, 0x7, 0x1, 0x0}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x1f, 0x80000001, 0x7c, 0x3, 0x20}, 0x98) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='lp\x00', 0xffffffffffffffe3) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0xfffffffffffffe91) getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000004c0), 0x4) sendmsg$nl_route(r2, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x14000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@bridge_delneigh={0x2c, 0x1d, 0x1, 0x70bd29, 0x25dfdbfc, {0x2, 0x0, 0x0, r4, 0x48, 0x10, 0x6}, [@NDA_MASTER={0x8, 0x9, 0x7}, @NDA_MASTER={0x8, 0x9, 0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4040001}, 0x40000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x38, r5, 0x800, 0x70bd2a, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0xab3083da3682e3de) 2018/03/29 04:09:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats\x00') syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) pread64(r0, &(0x7f00000000c0)=""/4096, 0x8b8, 0x0) 2018/03/29 04:09:05 executing program 7: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cubic\x00', 0x6) sendto$inet6(r0, &(0x7f0000000140)="4f29240d395a18", 0x7, 0x801, &(0x7f0000000180)={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x14}, 0x5}, 0x1c) 2018/03/29 04:09:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000002e80)=[{{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}], 0x1, 0x0, &(0x7f0000001b00)={0x0, 0x989680}) socketpair(0x7, 0x801, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000180)={r2, 0x3}) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) 2018/03/29 04:09:05 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000000)) 2018/03/29 04:09:05 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000002c0)={0x3, 0x1, &(0x7f0000000080)=""/227, &(0x7f0000000180)=""/236, &(0x7f0000000280)=""/38, 0xf000}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r2, 0x3}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) syz_open_pts(r1, 0x180) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x521200, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/03/29 04:09:05 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000140)='./control/file0\x00', 0x33) close(r1) 2018/03/29 04:09:05 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') sendfile(r0, r0, &(0x7f0000000000)=0x7ffff, 0x20000000000000a) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/29 04:09:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x400000000032, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200, 0x0) 2018/03/29 04:09:05 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x10) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000002c0)=0x1) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x80, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x3}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000440)={r6, 0x2e, 0x41, "4a5b0b7c006a85777d903c247be103654c8062d1ff2efa0c3bd3f9373dda274a1e2c210b551527bb9108ada2bd01bd4632fe1f4fd09260cedad5038f9d1eda4ed5"}, 0x49) r7 = dup(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000280)={r5, 0x80000, r7}) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) ioctl$TIOCSBRK(r3, 0x5427) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000000c0)={0x188f8000000000, 0x5, 0x1, r8}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x43, @loopback={0x0, 0x1}, 0x8000}, @in6={0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e21, 0x7fff, @loopback={0x0, 0x1}, 0x6}], 0x84) r9 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r9, r0) 2018/03/29 04:09:05 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f000000ee40)=[{{&(0x7f000000c440)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f000000d580), 0x0, &(0x7f0000000700)}}], 0x1, 0x0) 2018/03/29 04:09:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/if_inet6\x00') sendfile(r0, r0, &(0x7f0000000000)=0x7fffff, 0x8) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2) 2018/03/29 04:09:06 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000017c0)={&(0x7f0000000480)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x26, &(0x7f0000001740), 0x0, &(0x7f0000001780)}, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a0600fec0a8430991000000390008001a000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$can_bcm(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)={0x5, 0x40, 0xfff, {0x0, 0x2710}, {}, {0x4, 0x7fff, 0xed20, 0xed30}, 0x1, @can={{0x1, 0x100000000, 0xb3, 0x7fffffff}, 0x7, 0x1, 0x0, 0x0, "64fba35aa18a54af"}}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x80) 2018/03/29 04:09:06 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c1000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0xa40, @dev={0xfe, 0x80, [], 0x12}, 0x3}}, 0x6, 0x24000, 0x5, 0x0, 0x80000000}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @rand_addr=0x7fffffff}}, [0x4, 0x4, 0x8000, 0x7, 0x337, 0x9, 0x80000000, 0x8, 0x4, 0x1, 0x55, 0x0, 0x7f, 0x7, 0x10000]}, &(0x7f0000000200)=0x100) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f000021dfb0)={{0x8}}) 2018/03/29 04:09:06 executing program 5: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xfffffffffffffee5) r2 = dup2(r1, r0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/29 04:09:06 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100, 0x40000) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x1, 0x5, 0x574e}) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21}], 0x40) 2018/03/29 04:09:06 executing program 0: r0 = socket$inet6(0xa, 0x100040000080806, 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x7}, 0x8) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000040)=0xd726, 0x4) listen(r0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x6, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/03/29 04:09:06 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x80) r1 = socket$inet6(0xa, 0x80000000000004, 0x6) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000464ffc)={0x104}, 0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/29 04:09:06 executing program 1: r0 = getpgrp(0x0) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x800) read(r1, &(0x7f0000000180)=""/30, 0x1e) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x2}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r2) 2018/03/29 04:09:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001280)='/dev/rfkill\x00', 0x101003, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000015c0)={{0x9, 0x7}, 0x10}, 0x10) pipe(&(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000001340)) sendmsg$nl_route(r3, &(0x7f0000001180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x2100}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)=@getaddr={0x14, 0x16, 0x100, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001540)={0x6c, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB="056304400300000000634040020000000000000003000000000000000000000010000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000001580)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r2, @ANYBLOB="0000000002b45ab4b13dcb7fe5eddf15b66300000000000000"], @ANYPTR64=&(0x7f00000011c0)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f630c400000000003000000000000000e630c40030000000200000000000000"], 0xea, 0x0, &(0x7f0000001440)="b13900275167b519accd27b2b9e1f4293e37d506832f9215a8bee7ca9a7bce2b9f2c1735dbc68f5de398f5e5f4cd713b03f7e22458668c9c43642c7313619f39f3e4885f2effdfa2933662fd446f3887b81ed97093173ce9e0063baa47f1e1d2df855a9d4d7f574c555f8ef51064c6ed8b849fb259dfae4ee893f83e7dcccf6ace1617e64d14ac68d8b80ddc371c57459dbc4fc428504234ba20155e667267d2b3f1ba2c9c80e848ae1b187e39fd2303c92a8fb282e4dafd18d56d5a8ec0d77a9b2807a3734b8f426d0b1e9f58ccb77142198a9e9d6c84ef3ac8988b15112193e9f995813a7c62593183"}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000000c0)=""/4096) request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a}, &(0x7f0000001240)='lo\x00', 0x0) getgroups(0x1, &(0x7f00000012c0)=[0xffffffffffffffff]) ioprio_set$pid(0x2, r0, 0x4) getgroups(0x1, &(0x7f0000001300)=[r4]) 2018/03/29 04:09:06 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x2, 0x400000) ioctl$TIOCNOTTY(r1, 0x5422) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x200, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r2}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x100000000000d0, &(0x7f0000000140)=""/62, &(0x7f0000000000)=0xffd9) 2018/03/29 04:09:06 executing program 7: getrandom(&(0x7f00000001c0)=""/155, 0xfffffffffffffe69, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b3b000)=0x3f) fcntl$setsig(r1, 0xa, 0x12) recvmmsg(r2, &(0x7f0000001640)=[{{&(0x7f0000001440)=@alg, 0x58, &(0x7f00000015c0), 0x0, &(0x7f0000001600)}}], 0x1, 0x0, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) dup2(r1, r2) r3 = gettid() tkill(r3, 0x23) 2018/03/29 04:09:06 executing program 3: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x200202) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="430400000000090000000000"]) r2 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x700, 0x8) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000380)=0x1, &(0x7f00000003c0)=0x2) r3 = dup2(r0, r0) io_setup(0x8000, &(0x7f00000000c0)=0x0) io_cancel(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0xffffffffffff8001, r3, &(0x7f0000000100)="177d962d4e6e2aa8661885a228f2a9b6afa5e3467f734f1f6935e470dddf78b697c80f64b12d9ed5b8c14647974744c882f209e317042aca14471e0a1339c56adbdd9d8177360d45dd7e075c3e42c55d8684e53e6cd6372b0341a5d0a7d21c1559a8441c4692a6e3abf31654927da9b486c6760d033c52587afdb23f9524fa3883a903739e261a210b95195e632bb934c10715db35ef59a1cd55c02eb114f0491772fc45ce53827c709c19725b811de52560e39660acf2848cb2", 0xba, 0x7, 0x0, 0x1, r3}, &(0x7f0000000200)) 2018/03/29 04:09:06 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffff7, 0x101902) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x4ebe) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) chdir(&(0x7f0000000000)='./file0\x00') 2018/03/29 04:09:06 executing program 6: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x4000000018004) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000005c0)="5333ffe56953d56719743d5c6b4720b8", 0x10) 2018/03/29 04:09:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) dup2(0xffffffffffffffff, r0) 2018/03/29 04:09:06 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000080)={0x21, &(0x7f0000000040)=""/33}) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="3a74670000000000008000080265783a30d1", 0x0) 2018/03/29 04:09:06 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x5, 0x6, 0x1}, 0x14}, 0x1}, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'user.', '-\x00'}, &(0x7f0000000080)=""/117, 0x75) 2018/03/29 04:09:06 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r2) 2018/03/29 04:09:06 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) io_submit(r2, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000018c0)="10000000f00725c5d5945d8b59855da0", 0x10}]) r3 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x6) 2018/03/29 04:09:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d05030004000000001700ec", 0xd) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/126, &(0x7f0000000080)=0x7e) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x100, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100)=0x1, 0x4) 2018/03/29 04:09:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xa00080}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x100, r2, 0x100, 0x70bd2c, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x18}}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x19}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffff80}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="2d390e01"], 0xd6d2556a0a6aa356) 2018/03/29 04:09:06 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x73b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000040)='stack\x00') mq_unlink(&(0x7f0000000000)='stack\x00') readv(r2, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0xf2, 0x2, 0x1}, &(0x7f0000000140)=0x98) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x0, {0x2, 0x4e23, @rand_addr=0x1000}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e22, @rand_addr=0x2}, 0x200, 0xb336, 0xffffffff, 0x0, 0x1963, &(0x7f0000000200)='bond0\x00', 0xfffffffffffffffa, 0xd01, 0xfff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={r3, 0x7}, &(0x7f00000001c0)=0x8) socket$nl_route(0x10, 0x3, 0x0) 2018/03/29 04:09:06 executing program 7: socket$inet(0x2, 0x3, 0x6) r0 = accept4(0xffffffffffffffff, &(0x7f0000000900)=@rc, &(0x7f0000000980)=0x80, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000a80)={@loopback, 0x0}, &(0x7f0000000ac0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b00)={@mcast1={0xff, 0x1, [], 0x1}, 0x73, r1}) recvmsg(0xffffffffffffff9c, &(0x7f0000000840)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/24, 0x18}, {&(0x7f0000000200)=""/20, 0x14}, {&(0x7f0000000240)=""/232, 0xe8}, {&(0x7f0000000340)=""/66, 0x42}, {&(0x7f00000003c0)=""/143, 0x8f}, {&(0x7f0000000480)=""/177, 0xb1}, {&(0x7f0000000540)=""/185, 0xb9}, {&(0x7f0000000600)=""/160, 0xa0}], 0x8, &(0x7f0000000740)=""/203, 0xcb, 0x7}, 0x2) getsockname$ipx(r2, &(0x7f0000000a40), &(0x7f00000008c0)=0x91) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000009c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x9, 0x6, 0x3ff, 0x4fc, 0x3, 0x400000, r1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) eventfd(0x101) bind$inet(r3, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x8, 0x10000) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100)=0xc6, 0x4) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000000880)='/dev/vcs#\x00', 0x2, 0x1) ioctl$LOOP_CHANGE_FD(r5, 0x4c06, r4) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getpeername$inet(r3, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/mixer\x00', 0x20000, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) socket$inet(0x2, 0x80000, 0x7fffffff) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001b40)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x100000000, 0x5, 0xfffffffffffffff7, 0x100, 0x3575, 0x0, r1}) sendto$inet(r3, &(0x7f0000000b40)="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", 0x1000, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f00006d1fd4)="da", 0xfffffc4c, 0x0, &(0x7f0000001bc0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/03/29 04:09:06 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x400000000001, 0x0) write$eventfd(r0, &(0x7f00000000c0)=0x20000000001, 0x8) fcntl$getflags(r0, 0x1) 2018/03/29 04:09:06 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4000, 0x0) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000e9f000)=0x600210) r2 = fcntl$getown(r0, 0x9) r3 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="2cb9412e72da5710e7c4f8604a57", 0xe, 0xfffffffffffffffa) keyctl$clear(0x7, r3) getpriority(0x1, r2) pwritev(r1, &(0x7f0000000040), 0x19d, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000100)) 2018/03/29 04:09:06 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, @perf_config_ext={0x7, 0x7}, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x6400) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000040)='b'}) 2018/03/29 04:09:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x900) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x9, 0x4) 2018/03/29 04:09:06 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$eventfd(r2, &(0x7f0000000040), 0x8) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r1, r0, 0x2000001, 0x5) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x3656, 0x4) r4 = add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="140cd02679901ba9bc8d91f90465b5e1feb4d5cc0388b4ceec69afceeac2f20a321370caec00e859093a92e3648da18739a3fa1439d73c5c43874b93bb6a2cc66f837940b6990a4d6bce775469722dbff350a8e2003b602718e5b4fcd920dced97abd50e5f09f258b1672da31aeae8b8551c974eb99c391bb29aeec659f81992b52e394c2e26944d087985b084e375d507b34949dfde57005ce0d1fdca96bf4850298c355f3003271ea4ca418a55a3fd7ef39d51c05c4e68577f895b22723b3e8440b22d6e717639cddaf0718d0d811c8d3f86095d5a", 0xd6, 0xfffffffffffffff9) request_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\x00', r4) dup2(r1, r3) 2018/03/29 04:09:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f00000000c0)=0x8) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) flistxattr(r0, &(0x7f00000001c0)=""/218, 0xda) 2018/03/29 04:09:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000000506010000d122de00ba0025e10f7626eaeaa966d538306d760000000000e9461a820d21085608ad8d792370566350"], 0x14}, 0x1}, 0x48055) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000100)) mq_unlink(&(0x7f00000000c0)='/dev/dsp\x00') r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x80) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x680080, 0x0) getresuid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f00000002c0)='./file0\x00', r3, r4, 0x1400) openat(r2, &(0x7f0000000280)='./file0\x00', 0x100, 0x4) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000100)="5b28ff3802086aa5a86b2fe6297e704848dd390d44da7ddfcb25ef4d2d7dc0fd95c4c12aef0b7c8962639008fcfdd56ce1635b94adfdbbad50e09da5b5ebdf3bd7ceeaf7f49c18ebf7ddc355b56e80b41d006c3b586a90d83cf20507bd0c670438c25d2f30f5a2e43b70afd15c451a7abc19b1a4ac7d202a1ac4439d6327fe97e365bb5008da5b62f2fb2ad5539346d674d665671d724cee8ff159d71d5d144b84172c7230a1afdc4e3bef76a183e8d4f47e24d1583911ac540ccb166a8379abcdb379fb7d497a1b92bfb9fd82a2c3f9b53b3f3444cd8cf74306b398255b8aa6") 2018/03/29 04:09:06 executing program 2: add_key(&(0x7f00000003c0)='encrypted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='.', 0x1, 0xfffffffffffffffb) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x121002) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'gretap0\x00', {0x4, 0x100, 0x2, "8ef518493177"}}) truncate(&(0x7f0000000000)='./file0\x00', 0x7) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x4, 0x1, 0x1001, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) 2018/03/29 04:09:06 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r2 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x10001, 0x0) getpeername$unix(r1, &(0x7f0000000280), &(0x7f0000000300)=0x6e) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000180)=""/218) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000380), 0x1) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000340)={0xaa, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000003c0)={0xaa, 0x16}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) 2018/03/29 04:09:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000e6f000)={0xa, 0x4e22, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) r3 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x1, 0x20600) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'bcsf0\x00', r2}) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) openat$pfkey(0xffffffffffffff9c, &(0x7f00006e8feb)='/proc/self/net/pfkey\x00', 0x1, 0x0) sendmsg$nl_crypto(r4, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) signalfd4(r0, &(0x7f0000000080)={0x7f}, 0x8, 0x6d613eefdc7d7f1e) sendto$packet(r3, &(0x7f0000000240)="b354bbbee7cf84115e427b66dde385e2d00ef1d06f627901c050403c67", 0x1d, 0x84, &(0x7f0000000280)={0x11, 0xf9, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$KDGKBSENT(r0, 0x40047438, &(0x7f000015b000)) 2018/03/29 04:09:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x8000) sendmsg$nl_generic(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x130}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) dup2(r1, r0) 2018/03/29 04:09:06 executing program 6: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x26, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_settime(r1, 0x1, &(0x7f00000000c0)={{0x0, 0x1c9c380}, {0x77359400}}, &(0x7f0000000100)) [ 87.871843] encrypted_key: insufficient parameters specified [ 87.919819] encrypted_key: insufficient parameters specified 2018/03/29 04:09:06 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="ee620440000000001cc280f77a27edfd3917d5bc6d43c04329a079fec3d0163531c81d672163c1967583a6aece6f41e7bcb152f55dcd08b4ae628f50c8933161ec2b21d60a70d2ed92cc0466b9aab178fc41d2ce93b2d2ad226a8fba3272eeff0eb1cb2345738ec3404a05a2cf9cb86141c504f59727633b39c11b649d047241a6028e3eaf54123468cf8cfa6de9f11eae6db1ed028ce55bb28963ead45ae3a2207a40eade"], 0x0, 0x0, &(0x7f0000002000)}) socket$bt_bnep(0x1f, 0x3, 0x4) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0463992535e60000a118f55281706af9d5d440516ecb63d9619fcaa26e16a73e31b5e0a3487438441df65d1800c8a6e3b42f1b5f42cd9e5648f369e1d490e0b4d742ac2890c7b05600dbc3ff14315bf7af6b5ba2fc4e329f20f9ac67d1426abf988db6f93f2c39"], 0xfffffffffffffe52, 0x0, &(0x7f0000000140)="9c7e13b30689da07a26e7231ed68575907cf664cdab662d008bcc36f9396bb4f2844c672e6d0e09363b680578d1253c7c27400cdab2dd93b66f3010bd715048d17f2c007b1ef3fbf5f731bbe07e7cc1639fa302f3d13db4de5da0e0a58e3cfcf438901f5d5273d6996c8099e6dc59a622cc5af2918b23dc2ddeb2ce381aae1edc124c3ee778f26f012d067eadcd0"}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000300)={0x5, [0xff, 0x3, 0x100, 0x6, 0x7]}, &(0x7f0000000340)=0xe) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0x8, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="b2265ff7c60000000000000000000000000000"], 0x0, 0x0, &(0x7f00000002c0)}) 2018/03/29 04:09:06 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={r1, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000001c0)={0x2, 0x3, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x802, 0x4) lookup_dcookie(0x5, &(0x7f0000000080)=""/26, 0x1a) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f000039c000)=0x400000000000001, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b82a86195399d6cf0acff2cb28e917e9ff23005bdbeb98dba252649ea76e5761792d7b2eea9353eb393486161325aff8b8a4746866ef0e4769ad49d903436c60d25aa0886d1bd9a7ecb8d5b075464b61eb18844f04b319e14525aaaddf48621c18b08868c6216a4d65ac45d29f5a0e4aeaa1837438a72b611a5bceb6d68d2b6fb09aca54891dd3867957f85021c429663ffa485065ddfabecfe676543637f819b965417f740a510c964ac7ab443b68663599591218fe908757d78f5372ab972e5d", 0xc1}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) 2018/03/29 04:09:06 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000240)={0xfffffffffffffffc, 0x7fffffff, 0x7}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000180)={{0x1, 0x673}, 0x1, 0x3, 0x80000000000000, {0xd6e, 0x3}, 0x3ff, 0x3}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r2) 2018/03/29 04:09:06 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x21fff9, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x89, @rand_addr=0x1, 0x4e23, 0x4, 'lblc\x00', 0x4, 0x55, 0x64}, 0x2c) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) ioctl$KDDISABIO(r0, 0x4b37) fallocate(r0, 0x1, 0x7fffffff, 0x3ec) sendto$inet(r1, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 2018/03/29 04:09:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) 2018/03/29 04:09:06 executing program 0: accept4(0xffffffffffffff9c, &(0x7f0000000980)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000a00)=0x80, 0x80800) sendto$unix(r0, &(0x7f0000000a40)="dda419ec13595eaac09ddfcdbad621421c77d94dbb1181c23713d24280363688ef97300293ae127616a39ca8da4a146abb252aa6abc8c253722f7a38", 0x3c, 0x4, &(0x7f0000000b00)=@file={0x0, './file0\x00'}, 0x3d) r1 = memfd_create(&(0x7f0000000300)='erspan0\x00', 0x1) llistxattr(&(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)=""/60, 0x3c) recvmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000480)=@nfc, 0xffffffffffffff15, &(0x7f0000000dc0)=[{&(0x7f00000003c0)=""/161, 0xa1}, {&(0x7f0000000d00)=""/154, 0x9a}, {&(0x7f0000000540)=""/61, 0x2e}], 0x3, &(0x7f00000005c0)=""/39, 0x27, 0x1}, 0xb7}, {{&(0x7f0000000600)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000680)=""/216, 0xd8}, {&(0x7f0000000cc0)=""/54, 0x36}], 0x2, &(0x7f0000000800)=""/199, 0xc7, 0x3}, 0xb48}], 0x2, 0x100, &(0x7f0000000940)={0x77359400}) execveat(r1, &(0x7f0000000a80)='./file0/file0\x00', &(0x7f0000000b80)=[&(0x7f0000000ac0)='^eth1\x00'], &(0x7f0000000c80)=[&(0x7f0000000bc0)='trusted]+trustedbdevGPL^md5sum\x00', &(0x7f0000000c00)='AUDIT\x00', &(0x7f0000000c40)='erspan0\x00'], 0x1000) r2 = socket(0xa, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0xff23, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'tunl0\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x372) 2018/03/29 04:09:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)="6e65622ffb6e3b6970360000000000000000") 2018/03/29 04:09:06 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f00001cf000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x1, 0x110000, 0x2000, &(0x7f00001cf000/0x2000)=nil}) 2018/03/29 04:09:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) modify_ldt$read_default(0x2, &(0x7f0000000100)=""/21, 0x15) r2 = socket$netlink(0x10, 0x3, 0x4) write(r2, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) [ 88.030934] binder: 14005:14008 unknown command 1074029294 [ 88.060211] binder: 14005:14008 ioctl c0306201 20007000 returned -22 2018/03/29 04:09:06 executing program 7: prctl$intptr(0xe, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x2, 0x400}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1f, 0x1, 0x40, 0xfff, r1}, &(0x7f00000000c0)=0x10) 2018/03/29 04:09:06 executing program 0: r0 = socket$inet(0x10, 0x3, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0x8, &(0x7f0000000240)=@raw=[@generic={0x2, 0x4, 0x7, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x7fff}, @jmp={0x5, 0x81, 0x0, 0x7, 0x0, 0xffffffc0, 0x19}, @generic={0x8, 0x6, 0x0, 0x7}], &(0x7f0000000280)='GPL\x00', 0x1, 0x91, &(0x7f00000002c0)=""/145, 0x41000, 0x1}, 0x48) r4 = dup(r1) fcntl$getownex(r1, 0x10, &(0x7f0000000400)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000540)=0xe8) getresgid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) r8 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000740)=0xe8) fstat(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000e80)={@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000000b00)=""/50, 0x32}, &(0x7f0000000b40), 0x40}, 0x9c) fcntl$getownex(r1, 0x10, &(0x7f0000000800)={0x0, 0x0}) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000a80)=0xe8) getgroups(0x4, &(0x7f0000000ac0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r2, &(0x7f0000000c00)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000000c0)="4e6f967d059937ad44a5710effbd82d03d7b79e4df06f520fe47b40bf8538ce7a1ecc30be9271666ed23332d394ca8daf03edd12b2c5d226c1bcb21d42dfeee219ffc135a6f16158eaf88af3b36b75a3e13ce3dd598da56ef1dd9c8a27e47f76eb02d5fd6bea41060ed1dc959f1834b4f850be3075083f4b6dc3874fd8bc1d5ad281416f15f5c33dca5246f99524d0b1fee2fe6fb3077cf2d61910d0a2c50dbac46688d513ce7a9660a0f3", 0xab}, {&(0x7f0000000180)="38ea12482934dddce96254efe234efd900c6406ad9a2c7106116fc8cebe2445cccd4dc39c425a9382354a4c23254", 0x2e}, {&(0x7f00000001c0)="697682ce7dfd0b8c543a85667836844b7613ceb116e368e4559beafd3dc6d6685e7c6397edbe4299d13892006a8b51bb12df7b4935880068097c1f4f2b", 0x3d}], 0x3, &(0x7f0000000cc0)=ANY=[@ANYBLOB="300000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="2800c00000000000000000009840e8c9b36a265ed30029e507f9378891218b189d408c52baa367053f3fa26b35ea8a2e996c5c61939d30cf007943979f7b3e43c71859418cd7af4bcdcd8d50d4d8c0c6069beb0752324ea17b7fe1847899d519bfc635888a5d72be0deda29d14241a976bbc28a83746f96b224ffa0c08c16300004c8b3860607c9e8cca11825112e79dc9430144804fd146465ac27d1986", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="180000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="180000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="100000000100000001000000", @ANYRES32=r0, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="180000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="140000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16], 0xf8}, 0x40004) sendto$inet(r1, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) sendmsg(r0, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6002a00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}]}, 0x0) 2018/03/29 04:09:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x6, 0x80, 0x7fff, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x81, 0x6, 0x7f, 0x80000001, 0x7f, 0x80, 0x2, 0x8, 0x9, 0xfffffffffffffffc, 0x401, 0x4e95, 0x3bb, 0x312, 0x100000001, 0x5, 0xb883, 0x2ad, 0x0, 0x100000001, 0x9, 0x8, 0x6, 0x0, 0x7, 0x47a, 0x3, 0xe9f7, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000000040), 0xf}, 0xc418, 0x0, 0x38, 0x5, 0x3, 0x2f6c, 0xffffffff}, r3, 0x3, r1, 0x8) 2018/03/29 04:09:06 executing program 6: r0 = socket(0x3, 0x2, 0xffffffff) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000140)=0x10128) r1 = memfd_create(&(0x7f0000000000)='GPL\x00', 0x3) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x7c1aa8c56817ed4b, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r2) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000200)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ip_vs\x00') preadv(r3, &(0x7f0000002880)=[{&(0x7f0000001880)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/29 04:09:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) [ 88.079252] binder: BINDER_SET_CONTEXT_MGR already set [ 88.086295] binder: 14005:14008 ioctl 40046207 0 returned -16 [ 88.105058] binder: 14005:14008 unknown command -144759118 [ 88.117293] binder: 14005:14008 ioctl c0306201 200003c0 returned -22 [ 88.149269] binder: 14005:14008 unknown command 1074029294 [ 88.157496] binder: BINDER_SET_CONTEXT_MGR already set [ 88.163240] binder: 14005:14008 ioctl c0306201 20007000 returned -22 [ 88.193234] binder: 14005:14023 unknown command -144759118 [ 88.202692] binder: 14005:14042 ioctl 40046207 0 returned -16 [ 88.206287] binder: 14005:14023 ioctl c0306201 200003c0 returned -22 2018/03/29 04:09:07 executing program 7: r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000540), 0x80800) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2000, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ppp\x00', 0x10200, 0x0) ppoll(&(0x7f0000000640)=[{r0, 0x1401}, {r1, 0x84}, {r2, 0x8000}, {r3, 0x4}], 0x4, &(0x7f0000000680), &(0x7f00000006c0)={0x20}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000004c0)={0x2, 0xffffffffffffff9c, 0x1}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000500)="4cce6abb6cf5237ab79274847ee2add5", 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000700)=0xfffffffffffffff7, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x0, 0x0) readv(r1, &(0x7f0000000480), 0x382) r5 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r5, 0xc058534f, &(0x7f0000006fa8)={{0x50f, 0xa0000001}, 0x1, 0x3}) 2018/03/29 04:09:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x40) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x100000000080800) accept4$inet(r1, 0x0, &(0x7f0000000100), 0x80800) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000098eff8)=0x1461) readv(r3, &(0x7f0000debfd8)=[{&(0x7f000014e671)=""/138, 0x8a}], 0x2000000000000058) futex(&(0x7f0000012ffc), 0x1, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) setns(r3, 0x4000000) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x8f32, 0x4) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000240)={0x4, {0x2, 0x4e22, @rand_addr=0x186000000000}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x3f, 0x9, 0x2, 0x8, &(0x7f0000000200)='bcsh0\x00', 0x4, 0x0, 0x6}) 2018/03/29 04:09:07 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x1) ioctl$TUNDETACHFILTER(r1, 0x400854d6, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @broadcast}, &(0x7f0000000100)=0xc) sendmsg$can_bcm(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)={0x7, 0x8c2, 0x0, {}, {0x77359400}, {0x3, 0x1, 0x7, 0x7}, 0x1, @canfd={{0x4, 0x3e38, 0x9, 0x80000000}, 0x23, 0x1, 0x0, 0x0, "d9e67867822b01aecbc843061837eb274f1227aab611d296787bf0889c1f406512e7cf96e36ca26fe8dc922ec21ae71ad7d8bdf004e0ef0c90352862469bb3f1"}}, 0x6c}, 0x1, 0x0, 0x0, 0x41}, 0x40) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x2c, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) 2018/03/29 04:09:07 executing program 5: eventfd2(0x6, 0x80000) rt_sigtimedwait(&(0x7f0000000040)={0x4}, &(0x7f0000000080), &(0x7f00000000c0), 0xfffffffffffffdf5) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xc000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000280)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00000002c0)=0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x201, 0x0, 0x1, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8000}}}, &(0x7f0000000240)=0x84) 2018/03/29 04:09:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="85", 0x1, 0x0, &(0x7f00000000c0)={0xa, 0xfffffffffffffffd, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000004880)="2f70726f632f7379732f6e65742f697076342f80732f6c626c635f657870693261741e07c8f293924706502cd7d49bd3055d3998c1362fde6526aef8a2f50b6843faf2e48c9de48cb70a7e41f7f69e515814da37532d3bf6dc5bfa4cfe93275531c215", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000580)={0x56a, 0x8208, 0x7, 0x9, 0x0}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000600)={0x80000000, 0x80, 0x4, 0x8000, 0x40, 0x5df6690d, 0xd17, 0x1, 0x0}, &(0x7f0000000640)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xdc87}}}, &(0x7f0000000740)=0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000780)={0x0, 0xffff}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001c40)={0x0, 0xb, "84ca3f382323947365d031"}, &(0x7f0000001c80)=0x13) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003300)=ANY=[@ANYBLOB="250000000c9484100e5f845a1cd83789e4d15595424c32b1d97ea6a042750f1c38f79556552df82bfc4d153fcd321a5a3ee74a84ff28f32530b0a2bb943c77d4f151d8aa12220419bd71dfd3fed56e0d484b09dc43b9f3671c637f2e36bf872e92102d568232b97d52f9ee202cba6b97714e100123f71d64f00a2c510b92ec04a10fc08da5e7863aec1fcfde10cf5a2039168ccc4ea4c56f69d64ff8a431966f9f1e72bc67f6ed52a8c94e0aba24f0d3d0df32854688", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000001d00)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001d40)={0x0, 0x8001}, &(0x7f0000001d80)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001dc0)={0x0}, &(0x7f0000001e00)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001e40)={0x0, 0x80000001, 0x4, [0x8, 0x2, 0x8, 0x100000001]}, &(0x7f0000001e80)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001ec0)={0x0, 0x1, 0x3, 0x1542, 0x8, 0x6, 0x200, 0x5, {0x0, @in6={{0xa, 0x4e24, 0x2, @empty, 0x20}}, 0xff, 0x6, 0x2, 0x1, 0x7}}, &(0x7f0000001f80)=0xb0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000002480)={0x0, 0xffffffff}, &(0x7f00000024c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002500)={0x0, 0x5, 0x400, 0x8}, &(0x7f0000002540)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002580)={0x0, 0xbb, "3a5839cd83b88c51a403278f81604d8001ec34216df67233f397faddaaab262e8a98663d10d35a9f9a2d746634cf652cbd141c2a6906dd5ad97b6c2362d741fb3af8bb03ce36d67c7e0497dd10da6d3f541dd21f92ed3424bf29aac49d64f0b415c97404894ebe7060f80e2f46919343653d667e06a6bbbe384293b846bc2ba4c52629573e89324e03e350b6eb50d39532818ec93ad4f1ad118315cb5fb7f021e89d2f85b67e67f6c77f420702f9d90481d42f3fdce4a8dbd64858"}, &(0x7f0000002680)=0xc3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002940)={0x0, @in6={{0xa, 0x4e20, 0x101, @empty, 0x1}}, 0xfffffffffffffffd, 0x5, 0x8, 0xffffffffffffff6a, 0x1000}, &(0x7f0000002a00)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000003080)={0x0, 0x6, 0x5, 0x51, 0x8, 0xffffffffffffbec3}, &(0x7f00000030c0)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003100)={0x0, 0x5, 0x30, 0x0, 0x1000}, &(0x7f0000003140)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000004700)={r2, 0x1, 0x92, "1d3f781523201e204acf65b49ff7659c6894246c1e9531872b792738bc7e4f30594d7b7143747be0052b7ac3ab01f71e736f11e285e0f9d731dbc0e94f1150d597acff9c983bdd4278bcdf9edc48ab0dfecb003bdf56916c86dfea5f970dff6c49435d6e3e7e20205e51c504b2cc62c09405e00b95017a83ee6d02fa571552a47aa48bfd44ba1de934b1812dcc0f77836110"}, 0x9a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003180)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6}, &(0x7f0000003240)=0x88) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000003280)={0x0, 0x800}, &(0x7f00000032c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000004900)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000004380)={0x0, 0x2}, &(0x7f00000043c0)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00000045c0)=[{&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x939}, 0x1c, &(0x7f0000000540)=[{&(0x7f00000001c0)="d185a29d179b066ed10d57c553298dce2bf88ed3aa7d4e0054b426540b361edb17eb385d1014a3fb287d5a482516b4eb38375c550956aa41ad4e6fbc25034df13442a1d084f9a9b12a387f64f681b71717f5cf5645bef564445dfae4beb5882bb8a2ba3a48eb682c34bd860232473bd60478f586ca064cb7c9f967c57d4e2336fbe5beb0cd67e58cf8560b499954ea32541baaf6ac5dfcd99ad1d34d99ba6712ebf7502da864a1b5f4559cab1db31f8d2946b22c067719d9be3f6779ad605fe651", 0xc1}, {&(0x7f00000002c0)="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", 0xfa}, {&(0x7f00000003c0)="719c7b732f37e6f90a88afcaa90b9ce7c1f0e043121ff7991ddfd5695681b2d67faaf315dd8f4e89f93c775f78a6e996b74a51e0866b0e689588070c0306cc794802c00f43567917431299584b907c72c1e290fb7bb6e254b1df8ef878011bb925d95b214ce916cd338af328e227afabdbf0cad7443d6414b7decb68af60fef3c1f4c5b48ddc009319224944a9023d3d47188a6127dd13980cd8eb80d9de2af0ae0b17a813a92df7e73b412000885572aa56bd3cb75e64aaf7abca95844ff0d871fcf9f768ca4e58f599288b0f55f84c", 0xd0}, {&(0x7f00000004c0)="8a6b69102a6cfff33ffdcabde5d37f6eb8f3876dd9b2c035a42f4d58fd662dcf589496a7628bdef8e96a42e90fe27ceab920d25fe0cef1ef956fcfb7ffe1d5ea92023e36839ec303f07547f8", 0x4c}], 0x4, &(0x7f0000000800)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0x200, 0x10001, 0x1, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x1ca, 0x1, 0x1, 0x40, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8201, 0x9, 0x9, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0xf2dc, 0x7ff, 0x8, 0x1, 0x5, 0x9, 0x4, 0x0, r5}}], 0xb0, 0x8000}, {&(0x7f00000008c0)=@in6={0xa, 0x4e21, 0xfff, @dev={0xfe, 0x80, [], 0x17}, 0x100}, 0x1c, &(0x7f0000001c00)=[{&(0x7f0000000900)="c1131002a85ccac16452c1466d68ed3e57e9d52515aa4e444cb0f755fb67380ef62b", 0x22}, {&(0x7f0000000940)="d2ca879577358798f61e02e424fcb479db854c221da293b054a553ee87b837b0afca02e1c7a56e24ac08c046deb7d7c6d1504344cf6cf5417a3aa34f42240f", 0x3f}, {&(0x7f0000000a40)="70e6394f0cad8306f98f358ced2117ef7027c5db9e420ca7498780d69be58c0b76c40465ade2095e08f29d010d48817b7b15924961feabbb2fb44eab226f479bb3d822d74281c68e2fe5199f0a2b5ef24e9a2c74642618a8c09a2373313b9695b7fe4c10e3e947775f337e7048066a42de3de38a4d6482b253d293980feb4103fbb4f5512d17b41c9d0dab3a1b882195c6c0e929ac7c62619a56b35cacd5871bad027367f2fdc2c9a3f8308f9ac5d1384d8c171a62b8ef16c6fd83e6b975b41efe14912d5b937340b5880a6dd7f9982f683a574d76175c828921401ba79a", 0xde}, {&(0x7f0000000b40)="cbfa931a4c747557033665688c3cc8249ae9058c338a99c001f3828169dffc91e1153b78dd6876f015b92c3a4fe86cd4042310ef75665011bbe6a5f0fb40f79968832d71cb01071b83b0491e6a6cda2495bcb79c0aaff7b4c7565cebcea2206547a398f1d391e76f8406cbf6ff78d822d0fd17561246bb4780655a2374", 0x7d}, {&(0x7f0000000bc0)="2d6c99", 0x3}, {&(0x7f0000000c00)="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", 0x1000}], 0x6, &(0x7f0000001fc0)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x7fff, 0x20c, 0x5, 0x971, 0x40, 0x401, 0x3545d091, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0xca59, 0x8, 0x0, 0xdcaa, 0x0, 0xd13, 0x0, 0x3, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0xb3, 0x4, 0x7f, 0x20080000000000, 0x9, 0x100, 0x8001, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0x8202, 0xa5, 0xff, r9}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0xffffffff, 0x6, 0x8, 0x1da0000000000000, 0x40, 0x3, 0xc050, r10}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x3, 0x6, 0x0, 0x3, 0xffffffffffff7f29, 0x4, 0x6, r11}}], 0x108, 0x10}, {&(0x7f0000002100)=@in6={0xa, 0x4e21, 0x100000001, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c, &(0x7f0000002440)=[{&(0x7f0000002140)="c56a633d9326", 0x6}, {&(0x7f0000002180)="50afc69ee15c4ee4b262a53cd66071cdf247b3601055777bd0afc4a16c92a9b6ba494a149eabeb7456355383a9ce087747beb89a638ddcff0a410d665957e93eb8d31c7128ce0887d16685e548ebf392c4004dcd2d390cd0d3b00b39eefb3e5c807349d584d2709e8bea779e9e0b9001c573f059", 0x74}, {&(0x7f0000002200)="0e06ea9a7ecf1b1bf1f41cfc4f", 0xd}, {&(0x7f0000002240)="3a2eaf5dae", 0x5}, {&(0x7f0000002280)="7b946671154b70f9edd21fc6f2c31e424c7f69991691a85df316cf23fd97a632c21fa3f751ded5d44b9321c728a6ca54f8a2ae1bb6e759c38aecceaf816aa9af59", 0x41}, {&(0x7f0000002300)="576eb7067e2feed37a7c40963ae624aa2393d2f35f527720969b899e0746165935150035b45c3fadc6d6d32cb54e564a8a1de2eb16e2b1040e210eecf497665f89375002def4c745e0899a8a4dff6417480248d872172632f3ac0e55699a1eeafed14e302021cb270c0602d3e008043ac95518515fc5f60accf40a047714103f305c5dfe4c5544f06ca9567aa1a208501b08d948e35508e7dc8c039695e6caa50336ec4d8836f9a03de070ed2cd433636876ef34d86111c8189233d41c7df61792104cec4e22e13577d5f333812fcf1240ad6dcb81f6fe62267044159c9fb459f9f67f9800aef36249ac218b9f349b9e7dc4bb0667f583", 0xf7}, {&(0x7f0000002400)="f190dcf33e517597f453382b5057480d54f6c7fe52d4a7df33cb38563778966f2fc196d1", 0x24}], 0x7, &(0x7f00000026c0)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0x0, 0x7f, 0x2, r12}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x0, 0x8000, 0x7, 0x505, 0xe4a2, 0x1f, 0x7, r13}}, @sndinfo={0x1c, 0x84, 0x2, {0x8001, 0x8000, 0x4, 0xcf, r14}}], 0x84, 0x8000}, {&(0x7f0000002780)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000002840)=[{&(0x7f00000027c0)="4134ec22319914ee9b92c8f05a0e9bce273e59397e45d10bbeddd3c2f2e5b0c90e27fb13d43886e78a461ede224de0fefd30bce1e200f0a6ee84b23e589b91b5195cd88c3b2e527f6cc130c6e1bb3f21128e52ae7da122b85c2d74f94614fc9b34a6", 0x62}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000002880)=@in6={0xa, 0x4e23, 0x533a, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c, &(0x7f0000002900)=[{&(0x7f00000028c0)="6bb189de9001a2e05b396d1164ce3de146c6bac88b16735d735d2150945c0e2d1353258d76da3d1d1b82928dddee25c256de7f92871f9bf6dc99ee406812a6", 0x3f}], 0x1, &(0x7f0000002a40)=[@sndrcv={0x2c, 0x84, 0x1, {0x3, 0x8, 0x3, 0x5, 0x1ff, 0x8, 0x0, 0x0, r15}}], 0x2c, 0x844}, {&(0x7f0000002a80)=@in6={0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000002ac0)="ccd5ef6ac5ccc67d5cffbb7a54e108f9c39632a20f689a124eb2a94eacd37d371c9a8849654bd7e22348b239b44cf3a35bb9d7987a648e2168ae14878c40405e26f8b456c344", 0x46}, {&(0x7f0000002b40)="294221b781b16462efa8fe8e5901a227ebe2185d855a6cacde7038f44f9d2ec7c8a6fdac846ad0a651b84a7107b95442ddbdf3b4eb1078bb1dc0014423f527829c94aeb288a2d337726aad8b747d39ee64efe1bff3c2542b4c4c8280a8851c212489680008de470bb4a6f80abc1738d988c0fde2a9e167186f3cf9351749333ab14f9651321e07f013b16de163bca4bac6e51cce612b2f82efad3c84a9ed57b6f431385c6698e747b835640163eb2aac562749", 0xb3}, {&(0x7f0000002c00)="dfe6010dc9d4459904d9d73b3146e8902f70541c152d894cfb5363bc060b487f7f15227a2ff873d7fc8bccab63a045e074c4d745b768af87bf845627f4547017870fe5880c82e6c07678625aef969fceaa1e63ab06f7b2877f255bb419e9103b34f0bdfd815d18eb328dde553d62851eb5214e671e91", 0x76}, {&(0x7f0000002c80)="a14bab69ea5f59daf86316ba4d547e17067eccd12d4c64bef1eed7d1cdfeb5dcb4228afbafedbc489bff2b33edee6bcae02fc3cdf4f1839f4efcc13db11abf61ef4cd7e9afa0dc5d7b3b695c48030637cf6a5d66fe9b3bffc564faa54c2a1ff76e27b3cc386e32470eb7f6317bc414d957e59bdf8209a74b11f9776d9245e6338bbd", 0x82}, {&(0x7f0000002d40)="d5a629704d8d6494fe541849885e21353448ddd81eee2aec139a8be58f51eb070e5dbe34c20bdf2e45322d0261fc12563329ad45b46bdf0e48ee95f7f8be3b763e8e643b791b76277cbb9de8", 0x4c}, {&(0x7f0000002dc0)="0e71d1b4b5ef22cd5877c6a38ee6922fd57903a3e16747f0eb389a71bd7e4dfc815b6f943ef1442db3543024", 0x2c}, {&(0x7f0000002e00)="8545dc90ff8b0e589bed3de8ef67f6965a846ff41b2413a5ce9cbfd092e6cee3a628e67be5b5d8a4fe4f15d08623c2f954684ccd1d666f6eadfdefd3327c486d6d071aa6e65276de0bfada3176a5695c8fb7147ee75c24462d218d22a6ba0ac08c12481b5ab3874c778081bba7914e141ff1c3477bebf7d41a462a60de06399213", 0x81}, {&(0x7f0000002ec0)="8bc041fd6aa03d46c3ef13ee6b50ace24db5d6ae07b859420b8c08102f8261e6e23217f1bf40365e66e548b2d518c9023b9d5f90dc3cb31e919c2696e9a71bc3f772018bd875365b8d4a", 0x4a}, {&(0x7f0000002f40)="834eafb36caf9bf5fd23c0d3ab8c7d1e8813be8236bbff2b95d624db214b0c3d93c0696b06c0eb3411d89c0d016623bdb8d1b1b98766b814bd0667a7e34da4fb690c52f03f30456b821d7333f4509fefb61ab0ac64488c3c9bb5b325cc5278a6445b0883d611848383c362fa1cc738aa421eb01d65b62da2a35e6bfb71314a677afb4b5d58086b702cff5962f9c2c1280ba83b20fedd40", 0x97}], 0x9, &(0x7f0000004400)=[@sndinfo={0x1c, 0x84, 0x2, {0x7f, 0x4, 0x40, 0x2dcb, r16}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x80000001, 0x4, 0x10001, 0x100000001, 0x8a, 0x7, 0xd7c6, r17}}, @init={0x14, 0x84, 0x0, {0xeead, 0x5, 0x4, 0x5}}, @init={0x14, 0x84, 0x0, {0x9, 0x0, 0xfffffffffffffffe}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x7, 0x8001, 0xfffffffffffffff9, 0x64, 0x81, 0x9, 0x4, r18}}, @sndrcv={0x2c, 0x84, 0x1, {0x5bc4, 0x80000001, 0x200, 0x400, 0x78, 0x8, 0x7, 0xfffffffffffffff9, r19}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x2, 0x3, 0x2, r20}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x3, 0x4, 0x8c4f, 0x1f, 0x2, 0x1, 0x5, r21}}, @init={0x14, 0x84, 0x0, {0x0, 0x100000000, 0x8, 0x6}}], 0x18c}], 0x6, 0x14) sendto$inet6(r0, &(0x7f0000000100)='\x00', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, 0x1c) sched_rr_get_interval(0x0, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x98) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000004680)={[{0x7, 0x6, 0x2, 0xbf8, 0x0, 0x8, 0x4533, 0x1, 0x101, 0x1, 0x7fe6, 0x1000, 0x1}, {0x7ff, 0x10001, 0x2, 0x7, 0x1ff, 0x8, 0x0, 0x7fff, 0x4, 0x6, 0xfffffffffffffffe, 0x3f, 0x1}, {0x8000, 0x14000000000000, 0x1, 0xff, 0x8, 0x9, 0x89, 0x8, 0x2, 0x7, 0x7fff, 0x800, 0x1}], 0x7}) 2018/03/29 04:09:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) getpgid(r3) r4 = gettid() getpgid(r4) 2018/03/29 04:09:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="08e7ff008672c408d9ca91bb01b81b"], 0x1) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) 2018/03/29 04:09:07 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x2) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) 2018/03/29 04:09:07 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r1) tkill(r1, 0x16) 2018/03/29 04:09:07 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8400, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0186404, &(0x7f0000000040)={&(0x7f0000013000/0x4000)=nil, 0x7ff, 0x0, 0x10, &(0x7f0000ffd000/0x2000)=nil, 0x101}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000280)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) rename(&(0x7f0000000240)='./control/file0\x00', &(0x7f00000001c0)='./file0\x00') ftruncate(r3, 0x0) close(r1) 2018/03/29 04:09:07 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x9, 0x4) quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) r1 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="1f3d45a9c7887fbe7b971dd0a63e7a43fee61030138d98186c699c111f72462c4ebfe30b34b3f486bcfb85eb8a2638b7821cf647d2581f253e32217d579939b4d73a8defa11ad05682e3aca68e7315ae66f57889cf340c71da8db25327f9621b0c32f8b879b67e5d1dc50ff6ddd6e70d9547cf164d22dc2c265714396b7a80511800300e0709cec6ed1726eb9015cdaf6c1f4f18540e965431c390", 0x9b, 0xfffffffffffffff8) lookup_dcookie(0x5a3, &(0x7f0000000240)=""/23, 0x17) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)='lo\x00') 2018/03/29 04:09:07 executing program 3: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x2, 0x1000200000) r0 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x4, 0x80) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000300)) r1 = getpgrp(0x0) process_vm_writev(r1, &(0x7f0000001580)=[{&(0x7f0000000340)=""/141, 0x8d}, {&(0x7f0000000400)=""/167, 0xa7}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/41, 0x29}, {&(0x7f0000001500)=""/9, 0x9}, {&(0x7f0000001540)=""/38, 0x26}], 0x6, &(0x7f0000002b00)=[{&(0x7f00000015c0)=""/248, 0xf8}, {&(0x7f00000016c0)=""/130, 0x82}, {&(0x7f0000001780)=""/173, 0xad}, {&(0x7f0000001840)=""/147, 0x93}, {&(0x7f0000001900)=""/198, 0xc6}, {&(0x7f0000001a00)=""/200, 0xc8}, {&(0x7f0000001b00)=""/4096, 0x1000}], 0x7, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=r4, @ANYBLOB="bb000000cd7f66f9831fed5165de09ae9123099c538a3811423ef04a20da0382a5bdcbbb24c1bf878cd58a9034d586650653c4fb8b12d4c239c179aba50a4d7dcaeb829fd4000d552e838ee084ba8d256cb7683f8473bde9953acb33ff2d560acca928b246035a49f7db00625ea5000c966a0c5c68a7c36463005243b9a8c1289258183d6465b6fe2fa7b0a6879ebb27d8f3270e78077ef6a67040481089d182ba253fca8c3fdcee8f4901dd8f3f483f246bcf49d65c5cb965662e974f61c4"], &(0x7f0000000280)=0xc3) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000000c0)=0x4, 0x4) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000080)) dup2(r2, r3) 2018/03/29 04:09:07 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4112, &(0x7f000000dff3)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x1f, 0x4) 2018/03/29 04:09:07 executing program 4: r0 = memfd_create(&(0x7f00000001c0)='bdev!&posix_acl_accessposix_l_access\x00', 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0xffffffffffffffc1, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) setfsuid(r2) recvmmsg(r0, &(0x7f0000000d40)=[{{&(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/230, 0xe6}, {&(0x7f0000000180)=""/1, 0x1}], 0x2, &(0x7f00000003c0)=""/162, 0xa2, 0x8001}, 0x200}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000480)=""/83, 0x53}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f0000000600)=""/97, 0x61}], 0x3, &(0x7f00000006c0)=""/86, 0x56, 0x10001}, 0x3}, {{&(0x7f0000000740), 0x80, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/203, 0xcb}, {&(0x7f00000008c0)=""/190, 0xbe}], 0x2, 0x0, 0x0, 0x3}, 0x2}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f00000009c0)=""/61, 0x3d}, {&(0x7f0000000a00)=""/218, 0xda}, {&(0x7f0000000b00)=""/198, 0xc6}], 0x3, &(0x7f0000000c40)=""/209, 0xd1, 0x7}, 0x3}], 0x4, 0x0, &(0x7f0000000dc0)={0x0, 0x989680}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000e00)={r1, @broadcast=0xffffffff, @rand_addr=0xfffffffffffff801}, 0xc) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x12013, r0, 0x0) 2018/03/29 04:09:07 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = socket$inet(0x2, 0x3, 0xff) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000008ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000002e000), 0x0, &(0x7f0000028000)=[{0xc, 0x0, 0x7}], 0xc}, 0x0) socket$kcm(0x29, 0x0, 0x0) 2018/03/29 04:09:07 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)) io_setup(0x1, &(0x7f0000000080)=0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x408000) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r0, &(0x7f0000002200)='0', 0x1, 0x8000000}]) 2018/03/29 04:09:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x2d, &(0x7f0000000000), 0x4) 2018/03/29 04:09:07 executing program 4: getrandom(&(0x7f0000000a40)=""/4096, 0x1000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffe73) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10001, 0x511080) getsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), 0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000a00)='ip_vti0\x00', 0x10) ioctl$TIOCCBRK(r1, 0x5428) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000100)={0x1, 0x7, 0x3ff, 0x1, 0x3}) recvmmsg(r0, &(0x7f0000000940)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000440)=""/14, 0xe}], 0x1, &(0x7f0000000840)=""/242, 0xf2}}], 0x1, 0x40000062, 0x0) 2018/03/29 04:09:07 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x80000, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2801) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000180)={0x8, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$void(r2, 0x5450) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000300)={0x9, &(0x7f00000001c0)=[{}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}]}) 2018/03/29 04:09:07 executing program 0: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000100)={{0x0, @multicast1=0xe0000001, 0x4e21, 0x0, 'dh\x00', 0x8, 0x1000, 0x1e}, {@multicast1=0xe0000001, 0x4e24, 0x2002, 0x0, 0x2, 0xfff}}, 0x44) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/29 04:09:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv4_delroute={0x1c, 0x19, 0x111, 0x70bd28, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}}, 0x1c}, 0x1}, 0x0) 2018/03/29 04:09:07 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r2) 2018/03/29 04:09:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x280) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x7}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}, 0x1, [0x7ff, 0xffffffff7fffffff, 0xb3, 0x4, 0x8, 0xab, 0x1, 0x2]}, 0x5c) inotify_init() ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r3 = dup2(r1, r0) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x3) 2018/03/29 04:09:07 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x40) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000080)=0x14) r2 = openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) r3 = accept4(r0, &(0x7f0000000100)=@nfc, &(0x7f0000000180)=0x80, 0x80000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r0, &(0x7f00000001c0)="6f7e70d67007206fc3fec39afc48d6e48df033b3cd29ab9badefdd68d3e4c2bdfc0fdb55e9cd61620b51859bc7e9bc85a4f07b64dd6c89c0b2d5b1d6e78d50bbcf3999bb7431720de91e59503d192cc7b2f1c5ade739d89ec8a72eeabd98bdc42d82b96f8b28e47ade781a1e1953fbdabc6b74a4a61871621abb5a4f7ddc72c53abb1092dd7e04994b911af595", &(0x7f0000000280)=""/169}, 0x18) r4 = openat$cgroup_type(r0, &(0x7f0000000380)='cgroup.type\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000003c0)=0x7) bind$inet6(r0, &(0x7f0000000400)={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x8c7}, 0x1c) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000440)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000004c0), &(0x7f0000000500)=0x40) r5 = accept4$vsock_stream(r0, &(0x7f0000000540)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x0) sendfile64(r2, r5, 0x0, 0x6) r6 = getpgid(0x0) r7 = perf_event_open(&(0x7f00000005c0)={0x7, 0x70, 0x2, 0x9, 0x86, 0x3f, 0x0, 0x6, 0x100, 0x2, 0x5, 0xc8, 0x80000001, 0xffffffffffffffc0, 0x2, 0x200, 0x8, 0x2, 0x3, 0xe0ad, 0x2, 0x1, 0x7, 0x7, 0xef50, 0x101, 0x8, 0x6, 0x7, 0x2, 0x1, 0x9, 0xffffffff80000001, 0x3, 0x5, 0x7fffffff, 0xfff, 0x1f, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000580), 0xc}, 0x4b3, 0x8000, 0x7fffffff, 0x7, 0x2020000000000000, 0x100, 0x401}, r6, 0x6, r5, 0x8) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000700)={{{@in=@dev={0xac, 0x14, 0x14, 0x16}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0xff, 0x4e20, 0x100, 0xa, 0x80, 0x80, 0xab, r1, r8}, {0x200, 0x5, 0xfffffffffffffffb, 0x9, 0x5, 0x15, 0x4, 0x101}, {0xfffffffffffffff8, 0x3bd, 0x5, 0x7}, 0x6, 0x6e6bb0, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x32}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x3, 0x0, 0x7, 0x5, 0x9}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000800)={0x2, 0xff, 0x7, {}, 0x1000, 0x100000000}) move_pages(r6, 0x1, &(0x7f0000000880)=[&(0x7f0000ffd000/0x1000)=nil], &(0x7f00000008c0)=[0x7fff, 0x8000, 0xe1], &(0x7f0000000900)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0) utimes(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={{0x77359400}, {0x0, 0x2710}}) ioctl$sock_ifreq(r5, 0x0, &(0x7f00000009c0)={'\x00', @ifru_addrs=@l2={0x1f, 0x6, {0x3, 0x2, 0x1ff00000, 0x7fff, 0x7, 0x200}, 0x7f, 0x80000001}}) r9 = perf_event_open(&(0x7f0000000a00)={0x9c1c83f75f8fcd5f, 0x70, 0x5ec8, 0x100, 0x7fffffff, 0xfffffffffffffe01, 0x0, 0x2, 0x4000, 0x4, 0xffff, 0x1544, 0x1, 0x100, 0x9, 0x6, 0xff, 0xb017, 0xdc, 0x7ff, 0x1f, 0xffff, 0x6, 0x7, 0x6, 0x85, 0x1, 0x200, 0x8, 0x4, 0x3, 0x10001, 0xfffffffffffffff7, 0x7ff, 0x100, 0x8, 0x5, 0x9, 0x0, 0x9, 0x5, @perf_config_ext={0x7, 0xd100}, 0x22240, 0x2, 0x80000000, 0x0, 0x94e, 0x800, 0x9}, r6, 0x6, r7, 0x0) arch_prctl(0x1004, &(0x7f0000000a80)="3917a19d4bb973c7beeef4d9ac7fd1da77b40c684c131f59e89e5ede312020bdc0b203fb3ab72cb631c2ad6c2cc3f6b3b46d87840996a70b30a067708737b6352fd839e568d596e57b3ae017d1141eae7567fc72b895a99099a7eba24a2877f8d68be3ab1ed649bb9c1212b81ebba534df691f4b1d030232046098af163c32072fc4e582dd08415e33300b8ed19bcff1b2b16cd60bed83c1c9eaa838030c45d9e670155d200484f60d3a588dec24bf158b1ac19f27b34a23a9a445") ioctl$KDDELIO(r0, 0x4b35, 0x3) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b80)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000d80)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000d40)={&(0x7f0000000bc0)={0x164, r10, 0xf00, 0x70bd2b, 0x25dfdbfc, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x12}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x79}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x78, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0x15}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xbc}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x164}, 0x1, 0x0, 0x0, 0x20008011}, 0x80) fcntl$lock(r9, 0x6, &(0x7f0000000dc0)={0x2, 0x3, 0xfffffffffffffffd, 0x8000, r6}) syz_open_dev$admmidi(&(0x7f0000000e00)='/dev/admmidi#\x00', 0xca, 0x240) pwritev(r2, &(0x7f00000024c0)=[{&(0x7f0000000e40)="b337ac74d2e835552c3f203c1f39edacd77d06d55f32478bfb37d548897864e16b44f6294a2511b0f8267486d275be6a66d5a95cbb6e30f1d53ace0c2bf90e8cccafa5fe246895bca1de4228397e8a639a6c5ae32daa4629e266e505e43b186dfeef5ada2c86a9b566314b078f75aaae4e4ff8e0886a7c03ae66141b2f3be2265d0d8894", 0x84}, {&(0x7f0000000f00)="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", 0x1000}, {&(0x7f0000001f00)="e323bce8898d04a11a5efb91d8a7114592498373e26f02d6f527ad7caaf7d88af5ff972d663ef2a5b1e1c3421c268d3308c75d90f820e03e85a27e11db3f192676a18b8ffe6575531d78662c37750eec33ed51ff323d9d398de031666147d8effe2d9835fbb664f1fcd4d3228f006e5acb7b04c9c8f779b21009259c66193024f3feb51ee2d7c809a312646e9b", 0x8d}, {&(0x7f0000001fc0)="31c800f60c24c52494aadbf46b5644f0b7bbad595c2f18e295434e344ec917849b281b39199929357dc0018cb8567b8090582c0038931ad67542614b36320af1054554dd8e55", 0x46}, {&(0x7f0000002040)="62cebeced978426d0863f261faf0d14a721f6271bf3406ce9677c2ab80f4f1ac452058698e53ae341c305648735ffe9315b7c53d7d1b34079238bb41c83177f4ab0d8943b787f5fd11581e1912c52738731997e3d91a6768e9174491b590191a348fdd7044fe26151ce558825b24fa703cfbf0aa8c510b2ee9c181b4f26ee3bcf268689573f0c11605d8133cc513a7d648aff003d7e585a5e16545c0ffbf532f3cd6d74f4baf04b454c3e4fdc93401571bcc892aef3b1d7e7dd4657512a21e0a972e180ad19a4c16c48821ada58871c35ee76aaceea2b3950d3023105f82a59b975497ea48163000ff8324a1e3ef48b9742ac27390", 0xf5}, {&(0x7f0000002140)="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", 0xfb}, {&(0x7f0000002240)="7948848bcc7b87ee6adb68fbca7e505fd9aa7c1fe88902a6b9d100bfbf9910a8076bab0a5086d875d57c29000c672866afddcebff00875b48a3304900efc78766260091dd3f190f9e74fe8153eb7f5cc99680a017c5354f9a8eece53b9f1e3144327bdefd9e4be814c80d3aa2b9c10724d84d44662517e0341665cf906c8c0526ccf8d2dd87ee5f9f348066fbeabd46f6c8daa7929deb6116c988614768973237eeb2c4fd1cd4e469cb5751e9260931b816418135ec7686e4c46", 0xba}, {&(0x7f0000002300)="97635336871537a727e072b3033f58e689be8edf189287591c149e7c98f05a513ccd68d7ed105d3e0576d3526357330ada90a50835035dae115dee9f3486b96e5a4143f0b793db5c08d9fbc8176046226d70bb74697dfdd84eb07951226c3384c754a83f9af728f9f44dfe1449d8db97eed7a3e14254826f9371337dfd463f87e7771317096272dcef", 0x89}, {&(0x7f00000023c0)="d5362fcf9ce5a5e6c18c936109a1f79374e930095c3f012b86", 0x19}, {&(0x7f0000002400)="5c954e042a4e325e0954fff45c5e791caf43d142947485b8e25fdf26f5a94f55b83062bbac99253c300a3d2e6209d8ed7a6484b9cc0bab8bc6bdd8d2eec0f9ddb1d1ceeaf48a084b0f16ac549a90ef687fbc30c4c42025e41353602b35d483bf63782f6718fc80d42dd4d82a9b1cf61e76f3e19fdfc90d2eddaa5169d86d55758a10c8bb21386f98af1e87e23120fbaaa96f4c84", 0x94}], 0xa, 0x0) perf_event_open(&(0x7f0000002580)={0x0, 0x70, 0xeb, 0xf9, 0x3ff, 0x9, 0x0, 0x7, 0x1, 0x8, 0x9, 0x3, 0x3, 0x9, 0x800, 0x38, 0x4, 0x7, 0x401, 0x4, 0x4, 0x4a, 0x4, 0x9e5a, 0x8001, 0x2b, 0x0, 0x8, 0x9, 0xffffffffffffff37, 0x80000001, 0x7, 0xff, 0x3, 0x101, 0x3, 0x6, 0x2, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000002540), 0x1}, 0x100, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x8, 0x1}, r6, 0x2, r9, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002600)=0x7) 2018/03/29 04:09:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r0) 2018/03/29 04:09:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000886f44), &(0x7f0000200000)=""/203}, 0x18) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fffffff, 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x76}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0xfffffffffffff001, 0x64, 0xfffffffffffffffa}, 0x10) 2018/03/29 04:09:07 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000080)=0x9, 0x4) 2018/03/29 04:09:07 executing program 0: r0 = memfd_create(&(0x7f0000000000)='/dev/vhost-net\x00', 0xa23e5b9340548151) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r1, 0x29}) r2 = socket$netlink(0x10, 0x3, 0xf) faccessat(r2, &(0x7f0000000100)='./file0\x00', 0x4, 0x200) [ 88.533255] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20001 dh [ 88.563835] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20001 dh 2018/03/29 04:09:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x241004, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) r2 = socket(0x1, 0xa, 0x0) getsockname$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000000000)=0x8, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f7dfef), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x800000, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x80, &(0x7f00000033c0), 0x0, &(0x7f0000000240)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) 2018/03/29 04:09:07 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x92, "ab28989ebd8568270d148647b78173741e1c672c6c29a081945129342a9bc732776a064c58ab4325543738223a91eaca4870fa5afd9d608ce7af31ec55415805662ff8d2e3e45fd6006c709217a2db19f65e7db7dd80867f2804ec24b0a056832e4d0fa99dd1a2d3ae792a92c818b8bd0759b8e50f632a07b95346309492e1937dec270970482b364b3ed93d582c513a3930"}, &(0x7f0000000440)=0x9a) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000480)={r2, 0x6, 0x40, 0x7, 0xff, 0x10001}, 0x14) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000040)={{0x5ea, 0x3, 0xfffffffffffffff8, 0x36, 0x6, 0x7}, 0x8, 0x2, 0x1ff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xffffffff}, &(0x7f00000000c0)=0x8) clone(0x0, &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000002886)) r4 = getpid() waitid(0x2, r4, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000140)={0x3, {{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x8571c8197d8c9e41) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000000200)=0xcc) 2018/03/29 04:09:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x9, 0x4, 0xb, 0x0, 0xffffffffffffff9c}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/29 04:09:07 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x7, 0x1ff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={r4, 0x3}, 0x8) r5 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r2) 2018/03/29 04:09:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000886f44), &(0x7f0000200000)=""/203}, 0x18) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fffffff, 0x800) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000140)}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x76}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0xfffffffffffff001, 0x64, 0xfffffffffffffffa}, 0x10) 2018/03/29 04:09:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x1, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/29 04:09:07 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000007c0)={@dev, 0x0}, &(0x7f0000000800)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xe, 0xd, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xf1}, [@call={0x85, 0x0, 0x0, 0x10}, @call={0x85, 0x0, 0x0, 0x30}, @generic={0x4, 0x34, 0xfb, 0x4}, @map={0x18, 0x8, 0x1, 0x0, r0}, @jmp={0x5, 0x5, 0x7, 0x0, 0x7, 0x40, 0xf87b009a49fe3054}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x7, 0x6b, &(0x7f0000000180)=""/107, 0x41100, 0x1, [], r1}, 0x48) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000680)={0x4c, 0x0, &(0x7f0000000500)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000440), &(0x7f00000004c0)=[0x38]}}}], 0x0, 0x0, &(0x7f0000000580)}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000004c0)=ANY=[]) close(r2) 2018/03/29 04:09:07 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x54a, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='sit0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000026c0)=[{{&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000140)="7c8e397e7c2296b324e58c5d0b0550ff7fdaa5a28ce873b9dd68ad34bba0f5105d51cb1c0a3468e7c2dcbfbb33ee0f788867316d569c15b4853b4341fbf9b1629c30af4bb7dd9f6651c4dcc0069934c86f0772603168aacde91faab553f46ac113014b9057fc2db54c8a24139a5ef91cbc3fb10e497cb998703a529fe18e8c8f462823f7a924a087308671759a1cef0e7c707841196ddb3dbd9061c818878502a8bc5c81fa31dcfd60", 0xa9}, {&(0x7f0000000280)="97213962b5c0ca22c167c734b37d171c8d21d20168af9e55ba2307a9789e9b80fb7f88830ef07f192b75fd254ac57ffd1e7d4cd34f5c20c33bc19e97398649713573698f44a9aab794674a2e69fdac0381ada1c019f877f55a835c5b306e9f5c8a3ffc7b09dfa02d891d", 0x6a}], 0x2, &(0x7f0000000400)=[{0xa0, 0x11a, 0x1, "c78702aa41f8c96950716137c8dd4eaed23f30ca8d65d69308a074d99cf91f93891b58aea20947550e69da82a45967f15aec390a21d8b492774dfe946ea56c8b4474fc2062b6268c523632772f65568fbcbab9c1e37094937a715a102bc6f6f7aa9d862a4752c471c8b0191fec332ed50ac263cee5db15c512827b14f06c33c8e5fc92d18825c88e3a39303fadb4b861abbfb2"}, {0xd8, 0x11, 0x40, "469e2f853b53483ebeae9df2dbc55d1da09ad5efee023a5929683870f58122d89e2f69afd2c49cbf5aa6a9823277e91974a5be4e34e04617f824bd5241332782893ab45c20662c3e6bac52a3dd82bf0b31295e30d1e61cf335979a3d3ff79465a1378a942873437faf216e43bc553cfc74f2728a422704e587a71c7fc485951b9060d14ec795e0533422d6875fbeb29e8ce957336e18f631045d5e5c0a8ce548557e8aeaed594a67c697d55d268a7cf05b25e39c7896c122ce023c28365fce398f224667c95acbabf8c42e"}, {0x84, 0x117, 0xeafc, "088b30dc280c5b31ddfaafbdf415907e0abbad23cfe5ff758133fcb965ef197ecb347b08eda12a878cb737c39b43524880315efaa79074912f1d1b53f7a1ac3e5fff68f335b402cf4a5dadc0ba0b85d2d5007091ba44cca577b0a97cec95e9b02d531d4af490e627e869e51c0d014bdf2c63ba686ede10"}], 0x1fc, 0x4000}, 0x1ff}, {{&(0x7f0000000780)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000800)="c72c754252186d9c4c7e800fc2c213aee4ad6dd32598e239a5ca1316354e037334bc0b5b170d09cd313ea0c4e2aec661313589141f4b14f8e87b03870e73f418830e37ddac59c7a471e53a67b7d19f113a", 0x51}, {&(0x7f0000000980)="d7cb778959e80c0b37eac381bdc5d51d60d43803513f9b6a1bd995a6304f34fa996c6fda72f4bd8c2e47975a8c03f303023fd15840ed1e8dac", 0x39}], 0x2, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x194, 0x40001}, 0x7f}, {{&(0x7f0000002280)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha256_mb,lrw-twofish-avx)\x00'}, 0x80, &(0x7f0000002680)=[{&(0x7f00000025c0)="eb09c0f304201e05520ea3ed5d5edff4f4859ad41d3d71c4e1a7dee071b738976f1747cd3f7c87579c89e5edbc7a74cfefd51644bd180e29c045e6567221069b54c4", 0x42}], 0x1}}], 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='tunl0\x00', 0x10) writev(r0, &(0x7f0000818ff0)=[{&(0x7f00000000c0)='\v', 0x1}], 0x1) 2018/03/29 04:09:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x100) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000080)={{0x2, 0x5000, 0xf, 0x0, 0x8, 0x0, 0x0, 0x9cd5, 0x9194, 0x7, 0x7, 0x9}, {0x100006, 0x0, 0x8, 0x80000001, 0x3, 0x3, 0x5, 0x3ff, 0x1ff, 0xfffffffffffffff8, 0x8, 0x9}, {0x4000, 0x100000, 0x1e, 0x101, 0x0, 0x2, 0x1, 0x7, 0x1, 0x5, 0x1, 0x200}, {0x2004, 0x4, 0x4, 0xffffffffffffffe1, 0x3, 0x29, 0x56, 0x5a, 0x6555a7d0, 0xc35, 0x7ff, 0x4}, {0x100004, 0x100004, 0xd, 0x0, 0x4000000000000000, 0xea1, 0x1, 0x401, 0x0, 0x2, 0x7, 0x5}, {0x0, 0xd000, 0x0, 0xffffffffffff0001, 0x0, 0x8, 0x0, 0x401, 0xffffffffffffdaa7, 0x8, 0x5, 0x8}, {0x0, 0x13005, 0x6a1debab585e2154, 0x3f, 0x49, 0x58e, 0x20, 0x8, 0xfffffffffffffff7, 0x80, 0x8}, {0x17000, 0x0, 0x8, 0x8, 0x2, 0xa1bc, 0x374105f7, 0x9, 0x6, 0x200, 0x0, 0x100000000}, {0x1000, 0x103000}, {0x4000, 0x6000}, 0x8, 0x0, 0x10000, 0x100, 0xe, 0xc000, 0x17000, [0x401, 0x7, 0x2, 0x1]}) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r0) personality(0x0) 2018/03/29 04:09:07 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x7034af21, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x20000) lseek(r1, 0x0, 0x2) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000100)={0xfffffffffffffffe, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e23}}}, 0x104) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x6f7, 0x20, 0xfff, 0x4}, &(0x7f0000000580)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000005c0)=@assoc_value={r2, 0xb4}, 0x8) syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x5f7d, 0x100) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000240)={0x62, {{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0x5, [{{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @rand_addr=0x92}}]}, 0x30c) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000640)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000680)=r3) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000006c0)={r2, 0x1000}, &(0x7f0000000700)=0x8) dup2(r0, r4) 2018/03/29 04:09:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4000000003, &(0x7f0000001000), &(0x7f0000003000)) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3f, 0x8000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) [ 88.758209] binder: 14157:14158 Acquire 1 refcount change on invalid ref 0 ret -22 [ 88.763871] syz-executor7 (14167) used greatest stack depth: 12056 bytes left [ 88.807967] binder: 14157:14158 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/29 04:09:07 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x88, 0xb, &(0x7f0000001900)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b0000000500000090040000d003000000000000ffffffffd00300005002000000000000f0040000fffffffff0040000f004000005000000", @ANYPTR=&(0x7f0000001880)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f0000000000000000000000000000000000000000000000000004800444e4154000000000000000000000000000000000000000000000000000100000000ac141400000000000000000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000007f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480052454449524543540000000000000000000000000000000000000000000000000000ff02000000000000000000000000000100000000000000000000ffffac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x4f0) 2018/03/29 04:09:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000140)="cc79ccfb0c177f60deb7ef3e1d69fa98c8ae8664793d51fa61998e9cc6c10372fadbe7a3d80a0f6816a201b211a5bca08ed734d28f9e829c47cea88727c6b958f329323b827d104757e9af9d0aa9ae264259b5066ee25b706f3bda5b6fb8168672cdf8f6986643da5f2d12e7ea4bd52844bbbbfdb0068f84b83c9058120c360f0b035d59e554e697ae9b5ae7f488") 2018/03/29 04:09:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00000000c0)={{0x0, r3+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000000100)) timerfd_settime(r2, 0x0, &(0x7f0000000040)={{}, {0x0, 0x5}}, &(0x7f0000000240)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x22) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x400680, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x80000001}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000200)={r5, 0x0, 0x20}, 0xc) 2018/03/29 04:09:07 executing program 7: r0 = socket(0x9, 0x4006, 0xfffffffffffffffd) connect(r0, &(0x7f0000000100)=@sco={0x1f, {0x1}}, 0x8) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x4, 0xb0}) 2018/03/29 04:09:07 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) chmod(&(0x7f0000000140)='./control\x00', 0x30) close(r1) 2018/03/29 04:09:07 executing program 2: faccessat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000540)={0x3, 0xffffffffffffff9c, 0x1}) r1 = accept4$ax25(r0, 0x0, &(0x7f00000001c0), 0x80000) writev(r1, &(0x7f0000000500)=[{&(0x7f0000000200)="4901c0cf5df570e97008a4c1ac8342dd96f33381fdcb760cf6a0797d66aa6d8ed7134ca5d8b67b63ab0cad8dae99527fed5547e5c1c3ba8c8fb58eb7cfa6a877", 0x40}, {&(0x7f0000000240)="53445666c98a30b20d152a527d325ab1117f6de6a5b44f3c4e5da1a188cf4728ee19181fbb52af99686c3ea5f4de81fb6723517a43ed4a4fc86590c3b44ffeea6c3aa3f4e81cc7f53392af24fcc5d1bfffe4235ac36def000872c90184d2508514fa229ca99743561421a7a569046c436abbb0cea46aa680537ed59f19e29b1d16ed9f20", 0x84}, {&(0x7f0000000300)="a78c8d5b152abbaca9979ae30a52463c4d5478c90b9ee2fbd36a435ded9db6e009497404bcf9b888dd72dfc1e24fc2788bbba8ae7b7ecea73d536573e0c9bcd95c97e959e7fe7ac3de832fda42a0a9e499aac14ae2a210a8d7042c4c5a28d26e64f77ee1dd7561a62b9259367910597e20751989205ac1ea1daadab00cced740d34737022bedc310a325adf4c6eab8f2bf5a4dd547a1bd847fb25d54a5c11dded689cd3928e912822944c64ea600cfed3f05dbc071a4d4", 0xb7}, {&(0x7f00000003c0)="64dfc6f952e7b48061f1a37e86213206db6bf2baccf9d54077958a15de720c6f6e91a2b8d2d4edffb819c030d05b3cb75fe93e01dcf0f0c8d7e8f6b42491910ddd8c96f2fb0c7da8feada5b80ed04455fb808d2383570273c7dcbe686a7436d608b040ec4f4f7d85a648b60597fd76a22dca7913fd16c81e51971e193d3b3b00265c9045c2c6e6590268942e0cbe30f0a2e8a667938d284934a0a2e79ed8f7032f9385ce590efb54b9247247acc63fc9", 0xb0}, {&(0x7f0000000480)="aafd8296ec30ca5a678ae1e7879d565f4c67a99d98148d51cdfbee4afc4704118a0477800b7bb919d5e74c2e0c1164f40be936d329fb631cf9598a7e5378b2335a201cce147f500734e49677e99676ea9f052164", 0x54}], 0x5) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x1, 0x8}, 0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ip6_tables_matches\x00') r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10, 0x80000) poll(&(0x7f0000000180)=[{r2, 0x1000}, {r3, 0x8044}, {r4, 0x10}], 0x3, 0x9) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xe0541, 0x0) 2018/03/29 04:09:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x8080, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000001c0)={0x390, 0x9, 0xe99}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000200)=0x0) r2 = socket$key(0xf, 0x3, 0x2) fcntl$setstatus(r2, 0x4, 0x4800) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10001, 0x0) getsockname$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f0000000140)=0x1c) r4 = socket(0x1e, 0x4, 0x0) getsockname$inet6(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000080)=0x1c) 2018/03/29 04:09:07 executing program 0: syz_emit_ethernet(0xb2, &(0x7f0000000280)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, @empty, [{[{0x9100, 0x87, 0x81, 0x3}], {0x8100, 0xaa0, 0xf4, 0x4}}], {@ipx={0x8137, {0xffff, 0x9c, 0x1, 0x15, {@random=0x1000, @current, 0x81}, {@broadcast=0xffffffff, @random="18103c7fd558", 0x1}, "83d5a58da786ae71e5586ba54dd093ae8dea08105adf8184c5ef5d08afd979408da9752db1539927d5d920bb816229d733359392a01c7aaad673b7cc9ebbecd7714b624a2a9c80be626e43adda301b500db559c35b097ba6b4ba3f617282662dd404f262bdecd41a206e57458e1de5d6f2f5325f59b8ef29da0053f2da28"}}}}, &(0x7f0000000040)={0x0, 0x0, [0xfffffffffffffffd, 0x40004]}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x400500, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340)={0x0, 0xff80000000000000}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000003c0)={r1, 0x95, 0x0, 0x6}, &(0x7f0000000400)=0x10) r2 = open(&(0x7f0000000000)='./file0\x00', 0x900, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x34040009}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x9c, r3, 0x501, 0x70bd26, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x2f77}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa31}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40}, 0x800) 2018/03/29 04:09:07 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xb0, "3036a066da1f9607f9fa05bc52ada6679dc7b2e5ec783058cbebac45ea8a9ce465f1e0069f54b71d859a2d324e7116fc822b9ebd63eee3fa67f0289a3563ccc982576e65e41beed8118869817647909694e70b61ffa154f567e9d1073ed2445fd8d1766e45e6d222add1bd9fe309d6d9e00b597a418bf5188ae32a3f02bbf062d99b559ba0c3decbdcb37ad0e6635d058016adc6834ee4547deaff693779c77e3f09014cbe3c3d16457fc88df0cb5c56"}, &(0x7f0000000000)=0xb8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x14}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x18c) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000480)=""/140, 0x8c}], 0x3) 2018/03/29 04:09:07 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x6892) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x9, 0x0, 0x0, 0x0, "56825420fb59749fc325baf5901c3a5cacb0c4973b9241f0c1ea37337d002936"}) 2018/03/29 04:09:07 executing program 0: delete_module(&(0x7f0000000080)="b6dcb35422c9d6da", 0x800) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0011900a7d8f6a4c28b3e778ac14ffbbe00000010000000000089078"], 0x0) 2018/03/29 04:09:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x1, 0x6, 0x9, 0x0, 0xfffffffffffffffe, 0x800, 0x9, 0x1, 0x3f, 0x7c2, 0x1, 0x6, 0x0, 0x5, 0x3, 0x7, 0x1, 0x9, 0x8}) 2018/03/29 04:09:07 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x6e) r1 = open(&(0x7f0000000000)='./file0\x00', 0xa8400, 0x0) getsockopt$inet6_int(r1, 0x29, 0xc3b9695efaf1ae19, &(0x7f0000000040), &(0x7f0000000080)=0x4) acct(0x0) 2018/03/29 04:09:07 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0xb, 0x0, &(0x7f0000011000), &(0x7f0000013000)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xa5, 0x500) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0xffffffff80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/29 04:09:07 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) socket$inet(0x2, 0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f00006ba000)=ANY=[@ANYBLOB="0180c2000689f0ff4400001c000000000004907800000000ffffffff00009078e0000001"], &(0x7f0000ea3000)) 2018/03/29 04:09:07 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x6) 2018/03/29 04:09:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) ioctl$sock_ifreq(r2, 0x0, &(0x7f00000000c0)={'teql0\x00', @ifru_settings={0x5, 0x1, @cisco=&(0x7f0000000080)={0x7, 0x51e}}}) dup2(r1, r0) 2018/03/29 04:09:07 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000480)={0x0, 0x1c9c380}, &(0x7f00000004c0)) gettid() tkill(r0, 0x15) 2018/03/29 04:09:07 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7b7) getpeername$netlink(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000240)={0x0, 0x70, &(0x7f00000001c0)="91c1dedd036db5401794180619303eea3876a5fcd490f35606ff718fbc7619cb4518b52a040f86d9a1bffc9faffb6d1a0dff12bd297899c42d05d0bf454c824177f870d52be8daed1039cb7066a4854bd1cab97edd3292491a4b19ae5ac8b8082267bad2529e547b82711e76f289a20c"}) close(r0) dup(r0) 2018/03/29 04:09:07 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x3, &(0x7f0000d81ff8)=0x3) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x168) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0xfffffffffffffffa, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) 2018/03/29 04:09:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b0436b59bd0000003c"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) fcntl$setstatus(r0, 0x4, 0x6000) r3 = fcntl$getown(r1, 0x9) syz_open_procfs(r3, &(0x7f0000000080)='net/fib_trie\x00') pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x1000000) 2018/03/29 04:09:07 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x4) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) prctl$intptr(0x25, 0x4) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000000)=0x6, 0x7ff, 0x2) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000040)=0x3, 0x4) 2018/03/29 04:09:07 executing program 0: r0 = socket(0x11, 0x3, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') r2 = dup2(r0, r1) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00000000c0)={'sit0\x00', {0x0, 0x4e20}}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, {0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffe}, 0xff, [0x3f, 0x6, 0x100000001, 0x8, 0x4, 0x6, 0xffffffffffffff9d, 0x1]}, 0x5c) 2018/03/29 04:09:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xfffffffffffffffd, 0x2) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000000200)={0x0, 0x21, 0x4, @thr={&(0x7f0000000080)="a1bf26ccc31e83645d48d8359207738d7872633e080a1680aa7811938ec9e99c8ba4b68c51fbf58a07a6aff63817fef1958cb0de54a1bc6394a6a96473acd1626db2fa4f76b0194e899e0e5369bd94905b7233579d68ab923bd797ff402e239d1149953979d23494de4e7893c0ea16e5ca8a036c884cde864c9322977b0aef7c215cb1b28a90f74b6a31b01b65f620b1ded436b962d39832f004f8a07f5877edb706a7ccc61a3a785cad16f6da23d8c8b4930d946e7fb29b3e459f6a19ee783395ae13de537350fd9f1ae0b5307b2df4f38fe122aaabe0", &(0x7f0000000180)="42b3929730463266638d1bd5074f39437f08284a7773493acf84cd082457a3b1fd530c9064c5cf72130edfe5052e24e8153f0fbcbd919690f9b250feffa10075a49fc1e42f111c3c9eb5bcf40f79f9dc1be84d6eea39a1b31216848547945bcee206dd081f014ac6bdd06b9a5252c2"}}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f00000002c0)={{0x0, 0x989680}, {r3, r4+30000000}}, 0x0) r5 = dup2(r1, r0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x2710}, 0x8) 2018/03/29 04:09:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80800) ioctl$sock_ifreq(r2, 0x0, &(0x7f00000000c0)={'teql0\x00', @ifru_settings={0x5, 0x1, @cisco=&(0x7f0000000080)={0x7, 0x51e}}}) dup2(r1, r0) 2018/03/29 04:09:07 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x6}, &(0x7f00000000c0)=0x10) 2018/03/29 04:09:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockname$netrom(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bond0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r3, 0x2, 0x6}, 0x10) 2018/03/29 04:09:08 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8000000000000155}, 0x2c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r0, 0x29, 0xfb, &(0x7f0000000100)="d79abbb59a63894c7fa37f5ce46f453646a1775c4ea0193652cade23c0961c3d269b493ed5835555056e51abb3f6f231f027549c0f5dbdd02d6e78ace5d6a136369d86c352477837598d3508c16cc84329e1f9c938", 0x55) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/29 04:09:08 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control\x00', 0x1) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000140)=0x3f) close(r1) 2018/03/29 04:09:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x400, 0x112) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000dc5000), &(0x7f0000000000)=0x4) 2018/03/29 04:09:08 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)="736d617073007a4358effa5318dfb5fcc1024a89") preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/119, 0x77}, {&(0x7f0000000100)=""/131, 0x83}], 0x2, 0x1) 2018/03/29 04:09:08 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xe, 0x6, 0x3f, 0x0, 0x6, 0xffffffffffffffff, 0x40}, 0x2c) fcntl$notify(r0, 0x402, 0x4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r2, 0x0, 0x28, &(0x7f0000000080)="2dfdd10bb6fb355198009c940f50953db25de6c8805fcba9132659df69118ccd1da6518a1cebbf0760e1883d22e4b777831bad5f5367885295998d110f7c6ad333e4c6c700f17574a06f9beb36d265e36b259eab7ee688a404eef71aafa274a07d9341cc2b4e2506e9a58d0215640225c639fd5e2f0e204fb2aac3b4f8747b854a1f0e143e0f5d", 0x87) chroot(&(0x7f0000000140)='./file0\x00') r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_GET_STATS(r4, 0x807c6406, &(0x7f0000000300)=""/148) dup2(r3, r1) recvfrom$inet(r2, &(0x7f00000001c0)=""/254, 0xfe, 0x3, &(0x7f00000002c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/29 04:09:08 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x4000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f00000010c0)={0x1000, &(0x7f00000000c0)=""/4096}) accept4$unix(r0, &(0x7f0000001100), &(0x7f0000001180)=0x6e, 0x800) r1 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x1, r1, &(0x7f0000000040), 0x2, 0x0) 2018/03/29 04:09:08 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[@ANYBLOB="d4080040", @ANYRES16=r1, @ANYBLOB="160326bd7000fbdbdf25020000006400030008000500ac1414bb140006000000000000000000000000000000000108000800fc000000080007004e21000014000600fe8000000000000000000000000000bb080003000100000008000300040000000800080000000000080007004e21000040000300080003000400000008000400f5400000080001000200000008000500000000001400020064756d6d793000000000000000000000080003000200000008000600faffffff0c000100080002002c00000008000400ff7f0000"], 0xd4}, 0x1, 0x0, 0x0, 0x4080}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0xa, 0x100000000000006, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) arch_prctl(0x1007, &(0x7f0000000280)="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") 2018/03/29 04:09:08 executing program 4: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="78fdffffc12410a02368fadab3c7bde3d7a825fe44a622e0a84ddaf8aca8a73200e0b4567ea8b9ee03d9728743cd70db82dded577f69c769c4ecafc44af794fc28d2ded5178baa99a093ae180f881fc41bdd0b064a0a8f9c8f65b663857ba150910860c075cc30c1ba17eb91e55eea36180895f1f5bbac6a3ac6945c04da4213a1f77cb0b3399527a2848be58170aa5239356e4df32627f4e5879442ba0b9faba26272f59f093489bd8816d54bcaba69f9cb99c619f0f6e55dd9d2b30bcdfc1f56f51290a03aa5a477904f2ee9c1e005094fbb6f174a81da1657e8c88cd8"], &(0x7f00000000c0)=0x24) close(r0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000040)=""/88, &(0x7f0000000100)=0x58) r1 = gettid() move_pages(r1, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000180), 0x6) 2018/03/29 04:09:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000039c000)=0x1400000000000001, 0x4) r1 = dup2(r0, r0) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) 2018/03/29 04:09:08 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000004000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x10}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/29 04:09:08 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ptrace$getenv(0x4201, r0, 0x7, &(0x7f0000000140)) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) 2018/03/29 04:09:08 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x101d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x438, &(0x7f00001a7f05)=""/251}, 0x48) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x401, 0x10000) 2018/03/29 04:09:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) dup2(r1, r0) 2018/03/29 04:09:08 executing program 6: r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x280da14, 0x0, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8, 0x14, [0x5, 0xbb, 0x1, 0xf71, 0x3]}) 2018/03/29 04:09:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x8000, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x8) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@delneigh={0x30, 0x1d, 0xb, 0x0, 0x0, {}, [@NDA_PROBES={0x8, 0x4}, @NDA_DST_MAC={0xc, 0x1}]}, 0x30}, 0x1}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000000240)={0x7, &(0x7f0000000180)=[{}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000280)={r2, 0x2}) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) recvmsg$kcm(r1, &(0x7f0000000340)={&(0x7f0000000400)=@can, 0x7e, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000480)=""/47, 0x2f}], 0x2, &(0x7f0000000300)=""/62, 0x3e, 0x2}, 0x0) 2018/03/29 04:09:08 executing program 4: socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000100)=""/213) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000000c0)) 2018/03/29 04:09:08 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000de2ff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000400)={0x0}) ppoll(&(0x7f0000c50000)=[{r0}], 0x1, &(0x7f0000000040)={r1}, &(0x7f0000302ff8), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000000)={0x4b1, &(0x7f0000000040)}) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) fchdir(r0) [ 89.398594] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 89.420761] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/03/29 04:09:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0xffffffffffffff98) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) getpeername$packet(0xffffffffffffffff, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001ac0)=0x14) connect(r3, &(0x7f0000001b00)=@can={0x1d, r5}, 0x80) renameat2(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x6) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000300)={0x2, 0x3}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000380)=ANY=[@ANYBLOB="020000000000000000000000708323d3c47069b460229eeba2f9cd6b249cd7aaee2e8fc368cb2c34c59a5dac08025b980526ade09994d73b40cd79dc5b5f583be92acdca31c615a49e5932866427f5f843df22785ea2ce7ed1e749d33a2cc76fe609774437c4630efe4ac7de22bd6d01ea387b972a458492209b08fb2d64e5fbafa5ad0db2db49d7a85d1ddd9cb9db5b3556ac94e1c7039d3a5cbbb0b2723fb886ff69bb8bab57c0d1ebeca695323148298110167d6eb6d75534752d05733478a055eae4c2ea31000000000000000000000000"]) openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x109400, 0x0) recvfrom(r3, &(0x7f0000000080)=""/224, 0xe0, 0x102, &(0x7f0000000180)=@generic={0x11, "513232eea4847b5faf9bd5e5e54a80fd28b6e61b193a7c16c664fe70800a75463f0a094692155f8b3b6cdc97d05769020815ed4c259b4dc09f94deebd8aa46cf98f6b13eb3d12726f028a27d40a8323affaa68e4b818e52364a0a6ea83051c87cc493cd9ceeb500a86b800c969554a9ccc4cc03f3ca037f70144c5f3b310"}, 0x80) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) getpeername$unix(r6, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/29 04:09:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000001040)='/dev/loop#\x00', 0x9, 0x20002) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) prctl$getname(0x10, &(0x7f0000000040)=""/4096) 2018/03/29 04:09:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/29 04:09:08 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x3923, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x490b, 0x0, 0x0, 0x7f06, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0805c71da9b03b62"], 0x800) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x4200) 2018/03/29 04:09:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000300)=""/241, 0xf1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @broadcast=0xffffffff}, 0xd) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0xb6, &(0x7f0000000180)=0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200100, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r2, 0x0, 0x1, 0x4, &(0x7f0000000040)=[0x0], 0x1}, 0x20) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) sendmmsg(r0, &(0x7f000041cf88)=[{{0x0, 0x0, &(0x7f0000dbd000)=[{&(0x7f0000945f3a)='^', 0x1}], 0x1}}], 0x1, 0x0) 2018/03/29 04:09:08 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f00000007c0)=[{&(0x7f0000000500)="2c7f023b3d746036a3305bc2f2d9428bdcce80d40eeaba8915e7edb5cf6f9698b3335a098f4a7db251b36bd9472e2b62de159e275cce1329731e13704f8c4172d77da5d717b0829a10e0ae939675b055becdf42350aeacc8e0400ceb953fee75db83", 0x62}, {&(0x7f0000000180)="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", 0x155}], 0x2, 0x80fff) r2 = fcntl$getown(r1, 0x9) setpgid(0x0, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/03/29 04:09:08 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) 2018/03/29 04:09:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0xa0002, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x10000, 0x3, 0x6, 0x8}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000180)=r4, 0x4) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000100000000db4426111238adfb39ba9b34d5fdf818d39fd0896def83829b2b"]) 2018/03/29 04:09:08 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/netfilter\x00') openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/29 04:09:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x4, 0x70, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0x400, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0xbdc, 0x4) dup2(r1, r0) 2018/03/29 04:09:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x200, 0x8000) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='htcp\x00', 0x5) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0], 0x1}) r4 = dup2(r2, r2) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000140)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r4, 0x408c5333, &(0x7f0000000540)={0x20, 0x7, 0x2, 'queue0\x00', 0x8}) 2018/03/29 04:09:08 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x100000000, 0x5, &(0x7f0000001000), 0xfffffffffffffe67) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller1\x00'}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00003b9ffc), 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x77, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x4, 0x1a, 0x18, "cb0461de94410f29892ae4d76f4f33535dc303634e4061a1ddd97a5cd7e5d3ed8e1327ebaa9f3a80059cded9b7f8084f84b122d7f89689909c06f37714ee9815", "b8da3a361cd622acfb2a7256d793c9e0e4e59ac4ea94712e0d4452997c05d8176676d7c818aa93987db97d52ddde40607d6fe328fb2ebe3b24f370cbd75a22de", "9780a25273d39a98466a64ad9349a40ef825e40ec298525230587c5d5eb09b97", [0x0, 0x8]}) 2018/03/29 04:09:08 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000000180)={{0x8, 0x5}, 'port1\x00', 0x9, 0x4, 0x4, 0x9, 0x3ff, 0x3, 0x8001, 0x0, 0x0, 0x2}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x85, 0xe8402) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r2, 0x43) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'nr0\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r4}, 0xc) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmmsg(r3, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d90fa7)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x48084) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000100)=0x3, 0x4) dup3(r3, r2, 0x0) shutdown(r3, 0x2) 2018/03/29 04:09:08 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x14b002) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000140)=0x14) write$selinux_access(r0, &(0x7f00000000c0)={'system_u:object_r:dpkg_lock_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x49) 2018/03/29 04:09:08 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x200000000005, 0x101000) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000000c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x0, 0x4, 0x80000001, 0x3, 0x0, 0x3588, 0x408, 0x2, 0xcec, 0x3, 0x7, 0x7, 0x8, 0x81, 0x3, 0x2, 0xfffffffffffffffd, 0x3ff, 0x10000, 0x4, 0x1, 0x58c, 0x4d4, 0x200000004000000, 0x1, 0xffb, 0xfffffffffffff800, 0x879, 0x7, 0x2eab, 0x20, 0x4, 0x100, 0x0, 0x6, 0x4ec, 0x0, 0x52a7, 0x0, @perf_config_ext={0x7, 0x1000}, 0x20400, 0x46b, 0x1, 0x0, 0x7fff, 0x23fa, 0x74}, r2, 0x4, r0, 0x9) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r3, 0x7, 0x20000000000001, &(0x7f00000001c0)=""/188, &(0x7f0000000000)=0xfffffffffffffe12) 2018/03/29 04:09:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000800, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x3) socket$inet6(0xa, 0x803, 0xffffffffffffffc0) 2018/03/29 04:09:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x97, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=""/17, &(0x7f0000005000)=0x11) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/03/29 04:09:08 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080045002, &(0x7f0000000100)) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080), &(0x7f0000000140)=0x4) sendto$ipx(r0, &(0x7f0000000000)="873944edb49111d6a117be822d0527061bb3e41292f411ef28854f82886d40fd9f7f18d28e5fe6234e2adbf8b05e1e7cba9db82eb3125f3d59e65a8db572e1acc672e7ec6cdb23221b431b194d7ca598744a575cc29db0d06e4123660088090380b713", 0x63, 0x800, &(0x7f00000000c0)={0x4, 0x5, 0x2, "4653474181e3", 0xfffffffeffffffff}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x80}, {0xa, 0x4e24, 0x1, @empty, 0xfffffffffffffffe}, 0x10001, [0xfff, 0xff, 0x3, 0x0, 0x7, 0xb20000, 0x5, 0xfffffffffffffff3]}, 0x5c) 2018/03/29 04:09:08 executing program 7: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="94", 0x1, 0xfffffffffffffffc) r1 = eventfd(0x0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="78273596318743ff4c5a61cc7fa3b3cccd9224a015ffe3bb0e7787a7eff9628f7519072f7e69017cbfe2c282db6467a8c36fdca91c6556ddec3d28401d2860d15f123a93ae17be6402b26406fb77872910d089df1065fd71803c0648fc3a43a61e28942028e5f1ffe7b8819b7f7833d3cd710607069e8a4819442a37a80f27279972c276635f015fed4f27db9c800eadf796d0803dcf67bdecf8970821c835a131b1fb0fd64cabf91b4b3248b71b05dee9faff3e2c764e0b3cf8fc4f92c5af1b", 0xc0, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000001240)={r0, r2, r2}, &(0x7f0000000cc0)=""/65, 0x41, 0x0) r3 = dup(r1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000300)={{0x40, 0x7, 0xffff, 0xb0a, "2618dbfddccc838fd67e57469440818b1af6027f898fb21ec896522afbf34fe11bdb473fddee0f013e270837", 0xffff}, 0x0, 0x0, 0x6, r4, 0x800, 0x9, "763167d829f38d84b7a821b805c61d5208dec77fe2f044aec287f403a39d9b18b0a18d875c43b752d6fd27bc7793cf938226124c44e7cd95514a8a1f10bc5e2b", &(0x7f0000000040)='\x00', 0x1, [], [0x0, 0x2, 0xffffffff, 0x2]}) 2018/03/29 04:09:08 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) 2018/03/29 04:09:08 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./control\x00', 0x4001, 0x8) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80100, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = syz_fuse_mount(&(0x7f00000000c0)='./control/file0\x00', 0x2003, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x20) poll(&(0x7f0000000100)=[{r0, 0x20}, {r1, 0x8000}, {r2}, {r3, 0x14}, {r4, 0x202}, {r5, 0x20}], 0x6, 0x84a5) lstat(&(0x7f0000000140)='./control/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) fchown(r4, r6, r7) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r8 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) fcntl$setlease(r8, 0x400, 0x2) 2018/03/29 04:09:08 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = memfd_create(&(0x7f00000000c0)='*-\x00', 0x3) getsockname$packet(0xffffffffffffff9c, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001600)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001640)={@mcast2={0xff, 0x2, [], 0x1}, 0x17, r1}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000100)=@routing={0x7f, 0x8, 0x3, 0x3, 0x0, [@empty, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x48) r2 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000040)='./file0\x00') mkdirat(r2, &(0x7f0000016ff8)='./file0\x00', 0x0) 2018/03/29 04:09:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x918f, 0x14440) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={0x0, 0xfffffffffffffffc}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x5, 0x20, 0x6, 0x9, 0x2}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff08350000007f011cc4306301c03dbad2d4205174137cbf9499685c5c2e3fc1932e539dc681c55409f7fd8eed5ecb334ec011a267e86507bba7ad62ba9f332fdc5f7a1b73230a1aa685866f34a679ebb31a3721e609a25d48b64214a0cf2bf4685f36295b043cb77196c4ebc38775f45ea6745169c572606c825d8e0394010e1575d29fccd316e82713a1ef106b9179d48e00674fcce4e5a31ab99dd76a"], &(0x7f00000001c0)=0xe) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000440)={r3, 0x404}, &(0x7f0000000400)=0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e21, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r4, 0x4}, 0x8) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f0000ffefc8)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4", 0x20, 0x0, &(0x7f000068b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000100)=0x1) setuid(r6) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x0) 2018/03/29 04:09:08 executing program 7: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r1, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x30) r3 = gettid() ptrace$peekuser(0x3, r3, 0x7) flistxattr(r1, &(0x7f0000000000)=""/68, 0x44) read(r0, &(0x7f000022e000)=""/74, 0x4a) r4 = dup2(r0, r2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) 2018/03/29 04:09:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000bb1000)=0x1000000899, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000000)=""/104) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x2020) 2018/03/29 04:09:08 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000040)) dup2(r1, r0) 2018/03/29 04:09:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[], 0x0, 0x1600}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair(0x4, 0x80006, 0x7, &(0x7f0000000080)) 2018/03/29 04:09:08 executing program 5: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0x1000}, {0x6}]}, 0x10) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=@ipv6_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/03/29 04:09:08 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4011}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa203}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) 2018/03/29 04:09:08 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0x4, 0x6879, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) 2018/03/29 04:09:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0xffffffffffffff98) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r4, 0x10000000000016}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x11b) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0x8, 0x0, 0x4, 0x6, 0xfff}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000300ff4)={0x0, 0x0, 0x0, 0x6}, 0xa84cb7351995539) 2018/03/29 04:09:08 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x28000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000003c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000400)={'rose0\x00', r3}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) r5 = fcntl$dupfd(r4, 0x406, r4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000200)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x14) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f00000000c0)) timer_create(0x7, &(0x7f0000000040)={0x0, 0x34, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_delete(r6) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYBLOB="00fea071002ec1763299989754733ae32a34110000000600000000000000a03d134874cd82d364c9c144809cb13faef67b5500b477ba17c5b96f5e9e2c64905f2e880afcadb83486299afe1a52e7bbdf7c08af904504f2a325a50e02000c7be5852ddfc382"]) 2018/03/29 04:09:09 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x2) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r2) 2018/03/29 04:09:09 executing program 2: r0 = socket(0x800000000000000a, 0x1, 0x0) mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x10000, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'yam0\x00', 0x2b}) fallocate(r0, 0x3, 0x6b80, 0x81) ioctl$int_in(r0, 0x5421, &(0x7f000046b000)) 2018/03/29 04:09:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00000000c0)) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) r4 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000100)={0x0, {{0xa, 0x4e23, 0x8001, @loopback={0x0, 0x1}, 0xcba1}}}, 0x84) dup2(r1, r0) 2018/03/29 04:09:09 executing program 6: r0 = socket$inet_sctp(0x2, 0x8, 0x84) r1 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0x80000000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000300)) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000280)={{0x80, 0x2, 0x9, 0xffffffff, 0x3ff, 0x4}, 0x8, 0x100000001, 0x1c4}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x0, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x84) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000340)={0x2, 0x16b3, 0x3, 0x2, [], [], [], 0x2, 0x7709, 0x1, 0x7417, "a8bf08115071d4367ff15777605c6f25"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9, 0x2, 0x0, 0x8, 0x7cbe, 0x80000000, 0xed}, 0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x7ff}, &(0x7f00000001c0)=0x8) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x24) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={r3, 0x100, 0x30, 0x2, 0x400}, &(0x7f0000000240)=0x18) 2018/03/29 04:09:09 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000100)=""/124, 0x7c}, {&(0x7f0000000180)=""/127, 0x7f}, {&(0x7f0000000200)=""/157, 0x9d}, {&(0x7f00000002c0)}, {&(0x7f0000000300)=""/230, 0xe6}, {&(0x7f0000000400)=""/182, 0xb6}, {&(0x7f00000004c0)=""/83, 0x53}, {&(0x7f0000000540)=""/36, 0x24}], 0x8, &(0x7f00000005c0)=""/13, 0xd, 0x760d}, 0x100000001}, {{&(0x7f0000000600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/152, 0x98}, {&(0x7f0000002740)=""/237, 0xed}], 0x4, &(0x7f0000002880)=""/26, 0x1a, 0xfffffffffffffffd}, 0xffff}, {{&(0x7f00000028c0)=@can, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000002940)=""/221, 0xdd}, {&(0x7f0000002a40)=""/200, 0xc8}, {&(0x7f0000002b40)=""/93, 0x5d}, {&(0x7f0000002bc0)=""/91, 0x5b}, {&(0x7f0000002c40)=""/102, 0x66}], 0x5, &(0x7f0000002d00)=""/180, 0xb4, 0x3f}, 0x4}, {{&(0x7f0000002dc0), 0x80, &(0x7f0000002f00)=[{&(0x7f0000002e40)=""/112, 0x70}, {&(0x7f0000002ec0)=""/60, 0x3c}], 0x2, 0x0, 0x0, 0x3ac}, 0x7fff}, {{&(0x7f0000002f40)=@l2, 0x80, &(0x7f0000003040)=[{&(0x7f0000002fc0)=""/67, 0x43}], 0x1, &(0x7f0000003080)=""/156, 0x9c, 0x8}}], 0x5, 0x140, &(0x7f0000003200)={0x77359400}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003240), &(0x7f0000003280)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000040)=0x100000096) 2018/03/29 04:09:09 executing program 5: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xa000, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x80) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000035dffc)) 2018/03/29 04:09:09 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x3, 0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x82, "4afed9781c1157e99e4266e4ff3abfabd1754ddb661ab53f4edcf8b168ae84f8dd8f5041c181c77fdfc303e3bb2930e5ff88f5a9f8a164d3c0432680f11ed97a8c9da94e3f6b659ffb726e8a66545f0f18abc28cec1f2142d2b681566aab5f1741a8701f4fdcd4b45137a49a9db97a3eee4e8c5260a495e6180d5045a278a702d25a"}, &(0x7f0000000280)=0x8a) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000002c0)={r1, 0xfffffffffffffbff, 0x10}, 0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r2, &(0x7f00009e7fe4)={0xa, 0x4e23}, 0x1c) listen(r2, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000000400)=""/149, 0x95}, {&(0x7f00000004c0)=""/25, 0x19}], 0x3) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x800, 0x0) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000140)=0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x7a, &(0x7f0000f83000)={r5, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xfffffffffffffffa}, &(0x7f000095f000)=0x88) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000000c0)={r5}, 0xc) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000540)=0x4, &(0x7f0000000580)=0x4) 2018/03/29 04:09:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x4001) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000080)=0x6, 0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000200)={0x1, 0x0, [{0x80000001}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 04:09:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x1ff, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x280000, 0x0) 2018/03/29 04:09:09 executing program 3: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/29 04:09:09 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0xbbd, 0xe050, 0x8206, 0x8927, 0x6, 0x1000, 0x0, 0x6, r1}, &(0x7f0000000200)=0x20) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/29 04:09:09 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x2, 0x0) 2018/03/29 04:09:09 executing program 0: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffff6f}) r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x5, 0x4000) r1 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000200)={{0x9, 0x7, 0x1, 0x4, "b65ec5c742d15edc8d68fe3bc80b7c2003eb2fcb752716b959d92a8ec42ba6088b002efa44ca11197d017c12", 0x101}, 0x0, 0x0, 0x422, r1, 0x0, 0x401, "e218769790f09e49772929e6810274d9a3a7561a483e2fe3bfc170ecda7eb16a3adf28aa431381031ec60497087a0b5f2feca67fd7a8df02ce69e4ff2a105f6d", &(0x7f00000001c0)='&\'eth1eth0\x00', 0xb, [], [0x4, 0xffffffffffff8000, 0x81, 0xc8a]}) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffe000/0x2000)=nil) socketpair(0x11, 0x2, 0xec7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00000000c0)=0x6) 2018/03/29 04:09:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x1) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000280)={'broute\x00', 0x0, 0x4, 0x75, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000200)=""/117}, &(0x7f0000000300)=0x50) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) dup2(r1, r0) 2018/03/29 04:09:09 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x1c) 2018/03/29 04:09:09 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, r2, 0x8, 0x70bd25, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1000}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x22}]}]}, 0x88}, 0x1}, 0x40) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r3 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000000)={0x4000000000000000, 0x2000000, 0x6}) 2018/03/29 04:09:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000001280)=[&(0x7f00000000c0)='vlan0\x00', &(0x7f0000000140)='^mime_type[cgroupself^eth1posix_acl_accesskeyringkeyring*\x00', &(0x7f0000000180)='vlan0\x00', &(0x7f00000001c0)='/exe\x00', &(0x7f0000001200)='\x00', &(0x7f0000001240)='keyring\x00'], &(0x7f0000001440)=[&(0x7f00000012c0)='/exe\x00', &(0x7f0000001300)='vlan0\x00', &(0x7f0000001380)='vlan0\x00', &(0x7f00000013c0)='posix_acl_accessnodevbdev+\x00', &(0x7f0000001400)='/exe\x00']) socket$alg(0x26, 0x5, 0x0) readv(r0, &(0x7f0000001340)=[{&(0x7f0000000200)=""/4096, 0x10e00}], 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'vlan0\x00', 0x2}) 2018/03/29 04:09:09 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000000)=0xffffffffffffffff, 0x9) 2018/03/29 04:09:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f00000002c0)=0x4) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x5, 0x8, 0x6, 0x3}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xf4}}, 0x984, 0x201, 0x101, 0x0, 0x8b}, 0x98) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) sendmsg$nl_generic(r2, &(0x7f0000001880)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f00000003c0)={0x20, 0x0, 0x0, 0x0, 0x0, {}, [@generic="88d905f5569acb911c"]}, 0x20}, 0x1}, 0x0) 2018/03/29 04:09:09 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x7f2a, 0x80002) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000480)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000540)={r2, 0x81}, &(0x7f0000000580)=0x8) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) creat(&(0x7f0000000280)='./control\x00', 0x1) getsockname(r3, &(0x7f00000001c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000240)=0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x2}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000380)={r5, @in6={{0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x800}}}, 0x84) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r6 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x30}) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000180)='./control/file0\x00', 0xffffffffffeffffd) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x800, 0x0) close(r4) 2018/03/29 04:09:09 executing program 5: r0 = memfd_create(&(0x7f0000c2effc)=',\\', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) sendmsg$kcm(r0, &(0x7f0000000680)={&(0x7f0000000000)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)="e7f42775f9cd073f74c26c746148a86d34a8b0b896ebdb34930c762dc80ac71a4263aebddc8a049288e0c6e8a615df796a298ea59a74dc640decb0fce1eadb6426f54494506016d3f87734e4e388911e549896d6288846abc67ec01cef57ae37ec", 0x61}, {&(0x7f0000000100)="6484f3d0c1a32a0b0c0cb9e58918c3931e87458863f392d5afb04d40ee3035560ffb7fd5d6a8488239019e418b0da893df9f2781ff1856a64c05a1a3cf7f65abd6af84f66f5040a94d1dc919f7820d9cb07629ce58943f6c73b3b69244ac028fd4c633cb4ede2ac225c738f77888aeda282779b0701f82ac6287c4fbce2b71fc", 0x80}, {&(0x7f0000000180)="96892f45", 0x4}, {&(0x7f00000001c0)="d8430fa94ee26239a78c9d756300de5ea3dc9b25d42c19bccaa2b3b1f828b66d60eaa0d24be48a19cc84fbce14bb5a48995325ca635a049deac9741bbdd8280ba368ad4cb99cfd814bf6da2147417e5b1be85a8d595b", 0x56}, {&(0x7f0000000240)="5541bcf370f9ab4c6cd502ae698b13e50f1bd9c1df67aaa8a0d4c74fec", 0x1d}, {&(0x7f0000000280)="be7dba2dd600dab2c6e7ebf00884bc1d13d409d2181d5784d16cb12a3683857c7a0d4c46b9bc03b23f14c2d9be8f211cf75bff9d450a77c3", 0x38}, {&(0x7f00000002c0)="1a5fcf74dba94d8e9d299d3047ddf6f6108cf1e8a0d8d9e43c72f847edcc2f51290fdeb26e09cd6aa33ba08d9e55a900e575ed1015fffd58eeb806b6a1d98265238dccbfcf02559983be1e507275dc952facbd0ef220e178b82840e4e0c679ef0131c7df46f3c6197a7275e7b545cf9e0387af910f8ea50c6bbc80e8f2768afc59c2b667d2f09b7f70317ee7f2c69fb4eb81122917f732b1a194f003ce30d06a0efc78e93ad42a8095f5499f785b51fa93045320ed8a33b6", 0xb8}, {&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000380)="d6e5bd033c4241139aa90398c546ec3ceb5b5173b5e777509c181a5bf8bdcfff9d5dd940d28aefc0010af1c7e127fba798e590b51585ecaf8bed875500e776fc8550dea00274db60c95cff88dee9906dbc75cf65ddac7053e86445e93a3ad0c3f3cd0aafd7958d377693b18a22407021f5d0a432af367472a6d91f104cde8fc2215182aae25026f9d2452350e6b1086c45f7a78e24de2a39f488c0d1fcb40ef0ec637eb6b30149", 0xa7}], 0x9, &(0x7f00000004c0)=[{0xac, 0x10d, 0xffffffffffffff81, "acd5fad0cd637d2b7bdcbc7f8fe3440f20d662b1d7f49dc084ffb3ab1fd82393c71eacaf9a5f565cad13dbe0bd1c017c74e180cdeb7c04ca9616ff0b7378f9c5d3bc1d3f00180f138b3967f9d7d82648e482e88a10454fbf56ff6d29b9c78a3729b25a2dca8b7e1356b2dafd50ede8e709969f4873c91c476cd6e1337a756b3a1c22334ff9a83977c09fcca38a2c36726bac542e8013ef4616fd1d267468"}, {0xec, 0x116, 0x27, "6f5a5ed2f7639b32749224a0b40da259dd2aba2ef5a16f669fbe78476ea19fddeae3f3cfe5a09d06dc991697d90e31b1d946a2fca77eb0ffbe21777113b6eaa2d5dd7026295fc3cd8176aefb7151749081a31f8e787645772c7b128ab98ba7b31ece9b8489b3b0c38f4baf4368aa1bae98ae9fd0ba358b3fb71a0c818cf109f3e2a5908e512fe5f8d3cbe3db2d9a4eb005c45275e092d5a6eb5b4ba22e6a47c72767a76f6efc7a65c3dd4f8db3f684ae6021f0c8dc9fa81843f6be9bab572694047ce23296911d1edfa14c7e9fa5b11bb2e5a5ecd721c54ed06fa85151f25d40"}], 0x198, 0x20040010}, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mq_open(&(0x7f0000001000)='#*\x00', 0x0, 0x0, &(0x7f0000735fe0)) 2018/03/29 04:09:09 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={"64596df17c0e4200", 0x4000000000000401}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='io\x00') setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000001c0)) 2018/03/29 04:09:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffe1, 0x400000) dup2(r1, r0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@mcast1}, &(0x7f00000000c0)=0x14) 2018/03/29 04:09:09 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x140) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0xfffffffffffffff8, 0x6, 0xffff, 0x7f, 0xffffffffffff2c1b, 0x1f, 0x20, 0xfffffffffffffffb, 0x7ff}) ioctl$sock_ifreq(r0, 0x89f6, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) getgroups(0x4, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0]) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x0, r3, r4, 0x5, 0x20800) 2018/03/29 04:09:09 executing program 7: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0xffffffffffffff10, 0x4) 2018/03/29 04:09:09 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x5) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x580c9cdd, 0x2) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0x0, 0x3, 0x3f, 0x5, 0x3}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000180)={r3, 0x3}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000fac)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20}}}, 0x108) 2018/03/29 04:09:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x40000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000001200)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000001140)={0x3, 0x1}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000140)=""/4096) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00009e1ffc), 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x800b, &(0x7f00000011c0)=""/51, &(0x7f0000001180)=0x33) 2018/03/29 04:09:09 executing program 7: r0 = socket$inet(0x2, 0x3, 0x7) socket$inet(0x2, 0x5, 0x100) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/03/29 04:09:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xffffffffffff32c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x101, 0x10200) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000200)={"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"}) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x4000000000000) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000000180)={0x100000001, 0x81, 0x3f, 0x5, 0x12, 0x2}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000001c0)={r3, 0x2}) 2018/03/29 04:09:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x83) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0x3f, 0x8, 0x8}) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r0) 2018/03/29 04:09:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000000a0388f56afe81e49076deebae7d15"], 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000180)=""/80, 0x256}, {&(0x7f0000000400)=""/250, 0xfa}, {&(0x7f0000000300)=""/141, 0x8d}, {&(0x7f0000000500)=""/149, 0x95}, {&(0x7f00000005c0)=""/107, 0x12}], 0x2) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000002040)={0x3478, 0x42, 0x2ff, 0x0, 0x0, {}, [@typed={0x8, 0x8, @u32=0x6}, @typed={0x8, 0x92, @u32=0xfffffffffffffff9}, @generic="e0b0d40cebc07f7af4ceb3396cdc2647b09cbb552a583bca8f3bacd5fb53c5f693a2c1ee5496a7cf9e5a25561b89733f5ac468e90d850d21a2de28dc63b981562619ddc9230767cdc919f51ed995968a2574e7ededd3fb1b7a39572a48277f703911bbfba1784ad79302", @generic="f0e320ea31e1f9f30184a3c1892e93e52ae7046605c53fc73efd7c22e40205c56608d3282b4eda98274aad42ad8fe70685940175773ab16ecc273e556714f7d99bf29218b94898936d4c7a822674d66a0796817792e7eb590402f0b345350a52a94683a2170001d0dfee7ffc4d7ea91d37342c5bb05c153048ea51308f0e3004cc0cdd3313f37bbca1991d82acfb4c49fc7204dd029fd090d0389c0fd6145d258c0a0e0ab0", @nested={0x22ac, 0x32, [@typed={0x40, 0x6b, @binary="232c07ad6b684723ac588949088354c3fb81031a41898f9de2b0dbe7ca3364647248ea712f921f601119a247eef57c723b4b5d8c65c54c456d9a13"}, @typed={0x8, 0x6a, @u32=0x1}, @generic="651626e9dcc1f049b97fe453a995e53e3410d979924af66462b38ed85bdad45729080ae0e924ac7c062cf1fe419ce261c3f48be1f8235974b979eee25fb49dc155cf8931aa66a616b62c72c698031852a9fda6722cfa04dedc00dd94de1fa3ca111980e8b93b81f967dfc9c4851508abfe69478984df4b3bac2a52a923cec44ed96fa983f6c8dc7ab1b219c650466c2a97302a37f92979ac7823b77724f9e680350528be9df5e76de6f80bf70cca638c24688dd04b39f6af53047baaee03924a47ff8eac685316a4c0a48dfba4d25ec0dd044e7fadc1656ba4", @generic="d1e3d2242ef004aa400eb4d2db96243a7091c07cf9531bfbe13cf1b63f2b3f9e32296bb54baf28ad36d146d642d814ced450a25a6c08d8143d7369bfe814a43b6f33092598f878c3861757180741db6a3c145c2b7e42e5d403f18b794520210fd7d7336c8738db79cfcb1f75eef3d0182a87340efb668a85d323b17da9b9e3aa6b88e6393cdbde9f652e7ea7a0662e707a0907a73116dfc0b0f738fd1b4ce1cf8aeb1edcd32ab82121ab2af87d5ab93aafa862c6c450a95bf1c2f01bd019c6109feb38fe435178c2cb6676f32f9e988ee22c9067f7c8ec1417a2f8d7212c2d154ab510", 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@typed={0x54, 0x24, @binary="c784d8f4208b1bef990a4174f814d16816e6f5114b7b53e7d3fbd5f33b2ac2ab6e9dece7d9b39c742e25fed2338068c43772dd5f41e1a60ab2fd965064ac0b31db338d1280cdf40bdae1c8cd4b"}, @generic="993358dafbee59eb95fa887162102842f3201ebe37c23b872d1118fbddc07fa8b89a2fcc08c3953bfb6bfb9c7ebedc430ed0d70833e4a071"]}, @nested={0x98, 0x84, [@typed={0x4, 0x81}, @typed={0x8, 0x7c, @u32=0xaa2}, @generic="4f21ca52cd47fc71cc5d9847119068d375ea68ca4dfd6197dc182f4934612bae805d97c1c6e4480aebffcf4bfa139974af9c5a9cdebf35ff5c34c62dddf610ae699e0eca7233f8e4f4c09d794ae3b7b3325e61762ab2878807a441904645600a728b50cf0ff3f59e9ec3b8be2d942252f170d5e4042d27675cc02aa2bf4437442b4a61781862a91e"]}, @generic="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"]}, 0x3478}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r1, 0x421, 0x70bd2b, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x239}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40001}, 0x80) 2018/03/29 04:09:09 executing program 6: r0 = memfd_create(&(0x7f0000000180)="7b65d894702f946c3c1dc58288db35a7a92ef9f527ddca6d3176626f786e65743100db71e25257a3a5a81b5390265797fe2155df8a70260bc15531006122fcb33c4e9a5b63e414c65e2461dc9c3546518a0ae306a5af478303e7d3525779a6954e445b62675780c0a6223209f098419de4b98e9c4d6c3d937ec4c6c3bed39884295fedb22a0ac28207ba1d6bd3796fa16670dd343badce5dae023c0b50745f", 0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000080)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) seccomp(0x2000001, 0x1, &(0x7f0000000000)={0x30e}) fcntl$addseals(r0, 0x409, 0x2) 2018/03/29 04:09:09 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = socket$alg(0x26, 0x5, 0x0) connect(r2, &(0x7f0000000240)=@sco={0x1f, {0x7fff, 0x6, 0x6, 0x0, 0x7, 0x1}}, 0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') signalfd(r3, &(0x7f0000000140)={0x1}, 0x8) getsockopt$inet_dccp_buf(r4, 0x21, 0xd, &(0x7f0000000180)=""/111, &(0x7f0000000200)=0x6f) mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r3) 2018/03/29 04:09:09 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='cpusetd[bdev\x00', 0x1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/229) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000e6affc)=0xa7, 0x4) ioctl$TIOCNOTTY(r0, 0x5422) bind$inet(0xffffffffffffffff, &(0x7f0000564ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/29 04:09:09 executing program 0: r0 = getpid() sched_rr_get_interval(r0, &(0x7f0000000280)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80002, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xb7, "c7923a28df8571ba2cfdd5482129f3e5128e8a5c7783f1b8505cd2816bcc3e6e413b2e906e4d3b8608c24207aab820ff1ca02c7dfc31c8ad1daac470d8430794a2937eaf8df807262f9daa48f785690af5d8d7f128169f4d41218088f7024dfb2d95ac52b9c7352c91cf228af22249a6447afefbcffc43445a719b3d72de0b501972fa1adb5684b0035fa5e97c501fa0b5639bd74d37d736fd4d4715d38ee050f53fb23cfaa218cee31ee93d490e782c4099cad7613db2"}, &(0x7f00000001c0)=0xbf) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2}, &(0x7f0000000240)=0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x650801, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioprio_set$pid(0x2, r0, 0x0) 2018/03/29 04:09:09 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a4, 0x10c, 0x10c, 0x47c, 0x0, 0x47c, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x6, &(0x7f0000000000), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0xff0000ff, 0xff000000], [0xff000000, 0xffffffff, 0x0, 0x53e78b290374f540], 'yam0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x87, 0x0, 0x6, 0x5c}, 0x0, 0xc8, 0x10c}, @common=@unspec=@LED={0x44, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x17c2fdd0, 0x2}}}, {{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0xffffffff, 0xffffff00, 0x0, 0xffffff00], [0x0, 0xffffffff, 0xffffffff], 'ip_vti0\x00', 'ip6tnl0\x00', {}, {0xff}, 0x0, 0x6}, 0x0, 0xec, 0x110, 0x0, {}, [@common=@icmp6={0x24, 'icmp6\x00', 0x0, {0xc, 0x9f0, 0x4}}]}, @unspec=@CHECKSUM={0x24, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x118, 0x154, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x2}}, @common=@inet=@ipcomp={0x2c, 'ipcomp\x00', 0x0, {0x4d6, 0x4d3, 0x1}}]}, @inet=@TPROXY1={0x3c, 'TPROXY\x00', 0x1, {0x8, 0xd8e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20}}}, {{@uncond, 0x0, 0xc8, 0x10c}, @SNPT={0x44, 'SNPT\x00', 0x0, {@ipv4=@rand_addr=0xff, @ipv4=@loopback=0x7f000001, 0x20, 0x1c, 0x80}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xff000000, 0xeba6aa0f86bc350d, 0xffffffff], [0xffffff00, 0xffffffff, 0xff000000, 0xffffffff], 'syzkaller1\x00', 'ipddp0\x00', {0xff}, {}, 0x32, 0x4, 0x2, 0x40}, 0x0, 0x118, 0x15c, 0x0, {}, [@common=@srh={0x2c, 'srh\x00', 0x0, {0xbf, 0x1000, 0x200, 0x42, 0xffff, 0x428, 0x226}}, @inet=@rpfilter={0x24, 'rpfilter\x00', 0x0, {0x1}}]}, @DNPT={0x44, 'DNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv6=@dev={0xfe, 0x80, [], 0x12}, 0xa, 0x25, 0x3}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x700) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031df55)=""/4, &(0x7f0000b91000)=0x4) 2018/03/29 04:09:09 executing program 2: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, r0) mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mlock2(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x7000)=nil, 0x7000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mincore(&(0x7f0000006000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/116) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7fffffff, 0x404000) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) 2018/03/29 04:09:09 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000100)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x44c, 0x254, 0x0, 0x0, 0x368, 0x368, 0x368, 0x4, &(0x7f0000000140), {[{{@arp={@rand_addr=0x1000, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x1153fabd2e16e040, 0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0x9cdc, 0x7, 0x2, 0x5, 0x6, 0x82, 'syzkaller1\x00', 'erspan0\x00', {}, {0xff}, 0x0, 0x80}, 0xf0, 0x114}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @rand_addr=0x40, @empty, 0x5, 0xffffffff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x14}, @loopback=0x7f000001, 0x0, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x5, 0x7, 0x0, 0x782c, 0x20, 0x70c2, 'ip6gretap0\x00', 'bpq0\x00', {}, {0xff}}, 0xf0, 0x114}, @unspec=@CLASSIFY={0x24, 'CLASSIFY\x00', 0x0, {0x5}}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) connect$inet(r0, &(0x7f0000593000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/29 04:09:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/03/29 04:09:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e21, 0xd732, @mcast1={0xff, 0x1, [], 0x1}, 0x5e79}, {0xa, 0x4e23, 0xf4b, @loopback={0x0, 0x1}, 0xdf}, 0x3, [0x3, 0xd32f, 0xfff, 0xffff, 0x2e0, 0x1, 0x5, 0x612143da]}, 0x5c) r4 = dup2(r3, r0) read(r4, &(0x7f0000000040)=""/115, 0x73) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000300)=""/184) timer_create(0x0, &(0x7f00000001c0)={0x0, 0xb, 0x2}, &(0x7f0000000200)=0x0) timer_delete(r5) r6 = dup2(r0, r1) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f0000000180)) 2018/03/29 04:09:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa4003, 0x0) sendfile(r1, r1, &(0x7f0000000240), 0x7fffffff) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @rand_addr=0x1}]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0x5, 0x33}, &(0x7f0000000200)=0x10) sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)="3896c87a7fe3f717a3577a04997a07a81c471541534d4310c796316101c8724983a28714c77abbdbebfe9c340b0d8325de45547bb2e0ced7f746f4edab099b7a6b6ff7633e09e6f9509ed1d6c0a5e9208af292749b5ef9c13fd8759a2e5520826a6bc11d87428a5ef1286490c763e5d32e20669b8aab337135125edd5ee7e08c2df591f0b17688f42b3213530fc9d3c75af92fea62c0fba4cebc963c2b3ad392e6f427dc5865665c53f348e5b7b5b5c50dacd7a074b54f48c8a780f56233fee1", 0xc0}], 0x1, &(0x7f00000001c0)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) readv(r1, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/200, 0xc8}], 0x1) 2018/03/29 04:09:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00004a1ff7)='/dev/ion\x00', 0x0, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f0000002000)='v', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00') bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140), 0x14) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x202001, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000240)={0x14, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="65ecbeba"], 0x26, 0x0, &(0x7f00000001c0)="3a1ad7e01d28f05261215882adbb707262ca322a1cc57f11ffffbf42752c0b1983fbc9fedd19"}) 2018/03/29 04:09:09 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500003466d26cab00019078ac1414bbac1414110c00907800000000450000000000000000000000ac0f14aaac141400"], &(0x7f0000000040)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)) 2018/03/29 04:09:09 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000000180)) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000140)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000000040)={0x1, 0x4a2000000, 0x3, 0x6, 0x9ec}) 2018/03/29 04:09:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000d06000), 0xfffffffffffffefe) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bic\x00', 0x4) r1 = socket(0xb, 0x802, 0x9) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) fdatasync(r1) socket$inet6(0xa, 0x80002, 0x800) 2018/03/29 04:09:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xfffffffffffffffd, 0x200000000000002) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/29 04:09:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ed5ff2)="73656c662b65746831a470703100", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x88011, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0x2, 0x3, 'client1\x00', 0xffffffff80000000, "a9ad4b26ae2d0e97", "8614c7cb5c097fa24ff64adead127f91ad6ab793aeb598d419b3aa98262477ac", 0x200, 0x8}) 2018/03/29 04:09:09 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4041, 0x0) pwrite64(r0, &(0x7f0000000400)="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", 0x200, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000080)=0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) ptrace$poke(0x5, r2, &(0x7f0000000180), 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000200)={'teql0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000001c0)=0xff, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x3674, 0x7f, 0x1, 0x3, 0x7}, 0x14) socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) 2018/03/29 04:09:09 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000140), &(0x7f0000000180)) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) 2018/03/29 04:09:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='clear_refs\x00') fcntl$setlease(r0, 0x400, 0x1) fcntl$setlease(r0, 0x400, 0x1) 2018/03/29 04:09:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sched_getparam(r1, &(0x7f0000000080)) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r0) pwritev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)="17c494256e78d773f290c7c9b1c8491bdeebbeaca9b45a2b9f55d207e345431b058fbe202c3174e67afc101b2ae8a185cc69a5d3edfb671a0084", 0x3a}, {&(0x7f0000000100)="76ac8a47192addf6a723245f7ece92580199a7703100bba5f330b3ebca5f37806e7efa73795c181dfb688c4cead0cdb6f5c9107775eab0c0573aa6c8e3ca70c78d537f93a031d3ee9e25b51ef5416e837006210ec528bbbe99da74b52e1959d291a544a239eb5b06d326cfabad009bcf2ac3432877625a9aae77ca00f81ae030dbe36efd210c72642828a228a37d1df00395f0d71aad80c086e283621c0785f6f630609a1ed21e8e87678f1bd2dfff78ee9706d0ccfb813669ac4e64dfba7e5ab70aabf649c83f3a22e93670b434d84aa811b8fc6a233c9987", 0xd9}], 0x2, 0x0) 2018/03/29 04:09:09 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000dad000)) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x7ff, 0x4) 2018/03/29 04:09:09 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/29 04:09:09 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x3, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0xd3b}) 2018/03/29 04:09:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) unshare(0x20000400) timerfd_gettime(r0, &(0x7f0000000200)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x69, r2}) 2018/03/29 04:09:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/29 04:09:09 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000080)={@rand_addr, @multicast1}, &(0x7f00000000c0)=0xc) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tee(r1, r0, 0xf2, 0x5) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100, 0x181400) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000100)) close(r0) [ 91.180559] ion_ioctl: ioctl validate failed [ 91.181919] binder: 14593:14606 ioctl c058534b 20000040 returned -22 [ 91.243273] binder: 14593:14606 ioctl c058534b 20000040 returned -22 [ 91.264743] sctp: [Deprecated]: syz-executor0 (pid 14646) Use of struct sctp_assoc_value in delayed_ack socket option. [ 91.264743] Use struct sctp_sack_info instead 2018/03/29 04:09:10 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000200)={0x9f, 0x7, 0x7, 0xce, &(0x7f0000000040)=""/206, 0x2d, &(0x7f0000000140)=""/45, 0x5d, &(0x7f0000000180)=""/93}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00008a4000)="2400000058001f0014f1f407000904000200071008000100ffffffff08000300000000b2", 0x24) 2018/03/29 04:09:10 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x35, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000200)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) open_by_handle_at(r1, &(0x7f0000000140)={0x11, 0x80000000, "a0f44084171f529ed3"}, 0x80000) open(&(0x7f00000000c0)='./control/file0\x00', 0x100, 0x18) 2018/03/29 04:09:10 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000840)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000800)={0x1c, 0x2a, 0x825, 0x70bd25, 0x25dfdbf9, {0x2}, [@typed={0x8, 0x4, @ipv4}]}, 0x1c}, 0x1}, 0x10000000000000) r1 = accept4(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80, 0x80000) sendmsg$netrom(r1, &(0x7f0000000780)={&(0x7f0000000180)=@ax25={0x3, {"9cf575ce5ea742"}, 0x4d}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000240)="21be7cf59aae5958902ad296a405d72b95b6f1ff90a76755e90e08dfc0b4fdb05a4bb583055e7c3f499d463825ababa7b9731ad6029be90d905c400cdbb901188d427e296925c62088250e3b0384f11fd29d605ab078c5982df7d47721bd499b40736a", 0x63}], 0x1, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x48c}, 0x0) 2018/03/29 04:09:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1a080, 0x0) r2 = dup2(r1, r0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000080)=0x3, 0x2) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000100)=r2) 2018/03/29 04:09:10 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x109, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xaa}}]}, 0x2c}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000002c0)={0x0, @empty, 0x4e23, 0x1, 'lblc\x00', 0x1, 0xfffffffffffffff8, 0x6b}, 0x2c) accept4(r1, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80, 0x80800) accept4$packet(r3, &(0x7f0000000180), &(0x7f0000000280)=0x14, 0x800) 2018/03/29 04:09:10 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x8010000000000082) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000052effa), &(0x7f0000bcf000)=0x6) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) 2018/03/29 04:09:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = gettid() ioprio_get$pid(0x3, r1) bind$inet6(r0, &(0x7f0000ffafe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'rose0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x40000) bind$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0xa4, {0x80000000, 0x4, 0x5, 0x9f1, 0x4}, 0x2, 0x3}, 0xe) 2018/03/29 04:09:10 executing program 0: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x200) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) mq_notify(r0, &(0x7f0000000100)={0x0, 0x41, 0x3, @thr={&(0x7f0000000180)="7f376c3523882c75986f0f4fc24e07d3ad26960765f756e00673a9be12a24984264c07f19124f4011bd2225ade9f23ba1e8ad950538d1d1fe6b5d92d016d5a1c889fd639654917a60e5c65f127498a813cd5febfe5c0e064e3e3c59cdd08f2dddfc4cf4ffc6d1b7922c5c9f4173bcd99da55bbf67e434b3f22487f36ed9b50d3e6e71b1ffdbca656b2b943335b2e6be76992cb0b3edbb8d1b7475c8fd34954e0aade88203c6f4fe351ec90195c80542ca868486a9f3cf07dbe03783a66d257b7df64659b2995b4753a5fffd011816a339d95b937f2b63b42cbfdceb52c838a74d02fefe137a7a09d7d36c5b05f200e5e", &(0x7f00000000c0)="652f1fd57b1baf1a0fcf556dcafd18624be9b4536abe078ee8f42e338b317b7259b5dc67022b70686c53931cbfa2112005a1587e"}}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x180) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x210c00, 0xffffffffffffffff) 2018/03/29 04:09:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000040)=""/4096) fallocate(r0, 0x1, 0xec0000000000000, 0x7fff) [ 91.370256] nla_parse: 6 callbacks suppressed [ 91.370275] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 91.392392] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20003 lblc 2018/03/29 04:09:10 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x2, 0x8}, 0x34a) getpeername$packet(0xffffffffffffff9c, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001200)=0x14) sendto$packet(r1, &(0x7f0000000040)="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", 0x1000, 0x4000, &(0x7f0000001240)={0x11, 0x1e, r2, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) close(r0) [ 91.418997] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 91.444659] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:20003 lblc [ 91.446355] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/29 04:09:10 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x80) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@dev, @dev}, &(0x7f0000000180)=0xc) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r3 = socket$packet(0x11, 0x800003, 0x300) bind$packet(r3, &(0x7f0000000140)={0x11, 0x4, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) 2018/03/29 04:09:10 executing program 5: r0 = socket(0x400000000000010, 0x3, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/211, 0xd3}, {&(0x7f0000000140)=""/225, 0xe1}], 0x2) write(r0, &(0x7f0000e33000)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) umount2(&(0x7f0000000000)='./file0\x00', 0x6) 2018/03/29 04:09:10 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x1ff, 0x6, 0x7fffffff, 0x0, 0x4}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040), 0x4) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'\x00', 0x12012}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000100)=""/147) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000200)=r1) 2018/03/29 04:09:10 executing program 4: get_mempolicy(&(0x7f0000000040), &(0x7f0000000100), 0x0, &(0x7f0000000000/0x2000)=nil, 0x9) r0 = dup(0xffffffffffffffff) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x6f) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000240)={0x3, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e24}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x14, 0x3f, 0xe80000000, 0xfffffffffffffffb, 0x2, &(0x7f0000000200)='ip6gre0\x00', 0x0, 0x20, 0x3}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1004005}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x34, r2, 0x102, 0x70bd26, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/03/29 04:09:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x420000) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000080)="23585e2fa94ff07eaa38af333e65e820a09bdb589af4f2fc663c9a29931437e831c8a39dda78a9200f5d92ca6d401ac2cb5002ab3e3e10b9c64571dafb0b9baf8d2b274b8e0b6922ca6a9343caf258bb46672e47798b722bdba0162db58876d103ba04dd058a2b", 0x67) dup2(r2, r0) dup(r1) 2018/03/29 04:09:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000200)=0x40) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x8}, {0xa, 0x4e22, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x7, [0x28, 0x80000001, 0xd83, 0x0, 0x3, 0x8, 0x0, 0x1]}, 0x5c) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) 2018/03/29 04:09:10 executing program 6: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x401, 0x432, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control/file0\x00', &(0x7f0000000100)='ext4\x00', 0x5000, &(0x7f0000000180)) unlink(&(0x7f00000000c0)='./control/file0\x00') utime(&(0x7f0000000300)='./control/file0\x00', &(0x7f0000000340)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'ip_vti0\x00', 0x2}) close(r0) 2018/03/29 04:09:10 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) 2018/03/29 04:09:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x400000, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/29 04:09:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f0000000000)=""/189, 0x44b) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x331, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) getsockopt$sock_int(r0, 0x1, 0x33, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 2018/03/29 04:09:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008ee000)='net/dev_mcast\x00') ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000000)={0x2, 0xfffffffffffffffb}) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x203) 2018/03/29 04:09:10 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"6966623000faffffffffffffff000020", 0xd203}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={"696662b000", 0xa205}) readv(r1, &(0x7f0000000040), 0x2000000000000106) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x9fd55948357d9151) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000180)={0x2, &(0x7f0000000100)=[{}, {}]}) signalfd(r0, &(0x7f0000000040)={0x4a20}, 0x8) 2018/03/29 04:09:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x0, 0x41, &(0x7f0000694fef)=""/17, &(0x7f0000dfeffc)=0x19e) socket$pppoe(0x18, 0x1, 0x0) 2018/03/29 04:09:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) quotactl(0x1000, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f00000003c0)="34386309bb6b963aa729f7d9e357862f5f9960b84004af589ada55bd9c5d4cd72068af519acf2d011969c258394b8bf0a2fb4efb112dc42baefd9016d3b846ef90da539035e49ff555cfa732b478aa0c1c38bc70101679aa171508d6cbf6b16be408a1e6ea5db2bfb8c2f4a3b5b5a2982dfa195554d10d0fd9f20d783722") r2 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000200)="0f08b805000000b93fa000000f01c166ba410066b8000066ef0f22a5440f20c03505000000440f22c067660f38820c260f01df0f300f017806c744240012a30000c744240200800000c7442406000000000f011c24", 0x55}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000440)="c4c115ecf9c4e23593bce5ba8c7ce1660f0051ff66baf80cb89cca4989ef66bafc0c66b8f42266ef0ec4e141db2c8ac0d50066b8d9000f00d066b82c000f00d0660fe033", 0x44}], 0x1, 0x11, &(0x7f00000001c0)=[@flags={0x3, 0x2406}, @flags={0x3, 0x2200}], 0x2) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/29 04:09:10 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x4) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) 2018/03/29 04:09:10 executing program 0: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000180)=ANY=[], 0x0) r0 = socket$packet(0x11, 0x1000000000000003, 0x300) sendmmsg(r0, &(0x7f0000004080)=[{{&(0x7f0000000740)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x1, 0x1, {0xa, 0x4e23, 0xab58, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000001940)="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0x1000}, {&(0x7f0000002940)="a337fdf927596cefca380d21e9b3d761def8919d68dfd8c0468705fc6b96c5c28fb6d1abc428b45dd92209b238877f468e7cc12aac36e58aa374ff5788b2ff9a026fd461090a3a1dbbc43da76183e94c8293e0a6a1ad9647f09572f4a6d82b3ff246eadbc4aceb688a196d45c5846670920c72c0b28864235284f12e1251e91a06d05831b07a62d252e7b64870e90bd2762058a4ac25a5abb357832ff84c28ac94cff71966a80ac83c0d8af13befc20255f7dd191599c2119c4252c221e47e8876c6b6afc9a3c86f89894d9d8c0dbd11c321d9ed48ef34595eca972bd77539f9c3d62565c53b4cf4a1bf79c2a9bf77d493955025e5", 0xf5}], 0x2, &(0x7f0000002a40)=[{0x8c, 0x10f, 0x8000, "de44c4bb61ca198323da55a81b82f3372d1d5b93b3f6bc69808d61e0964d09ddadfb8da978049d05758adf460207773c4769e40e8ed27b59d28ae161c3b62dd607de290c1646f5153b39fe6312f7b76b0ddd305670120f9e4286d0c89c18a88025ce970f49fbe1a500d08933cfd53bdd9f94612dcb1aae6e37bfe57ae4"}, {0x6c, 0x117, 0x40, "88393583a09b4dbe28035ae8db77003e608c203ae30119149fa52072e0cd6e9c92f316c7f9beaa4c7c7bc97bf42b1d1fe3132b60de38310369bd98bdd28a091fa897bd22eb9114f7a0970bfae3bb12c02c492d6605a820f89c5784fc2ff8cc"}, {0x108, 0x10d, 0x6, "a409496383c9d0c9095cff69ff0ed215a76494fd035aac41fc9b693a1262eef6c92e2bca983d0af04631670fa327bb3dc8d855542b2b9e5eccea820609b2973cb7595bdd40efe5ecd7320c5bb2a8303260a3b82def74979b92817b906d1b801b6569a8aa4c4d0bde71fb5d3950235ad8163e785ac5e7ff217f626605f780406b569c0bb591a7688f875adf93fef03a79b76ae004a12db5c63ba7a591002d5dea1aac6cd06bab9caecf5d9a3f8edab8098365abbb6cc5c383d24133c2e879480aaa119ac74a0c0c60e37dcedb74e5273565eac08eff5b9caf2c55d3dde9435c84885aecaa0ebba510f001c96e9c4d6367de57e07ce3ef8e88e0"}, {0x68, 0x11f, 0x1, "00f4062efa845246cc25c1e7761503c21f6f57fa26b6e182e22207b34a32dedad2787f17ccb7d8554ece111f1fb0fed880190760032dca65246134f14f474256a739fb311b059db8c378822857f23bde04a6032f15921539b77a0e"}], 0x268, 0x44}, 0x4}, {{&(0x7f0000000800)=@l2={0x1f, 0x1ff, {0x6e, 0xfb, 0x1000, 0x9, 0x1000, 0x8}, 0x101, 0x1}, 0x80, &(0x7f0000004040)=[{&(0x7f0000002cc0)="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", 0x1000}, {&(0x7f0000003cc0)="70dd9e1b45c2ac82c6a57108a4c372f064cbda3d8403e45d7826475c942ab18d60df6316867bc8757413122a5cb5f8a53439b44d83ae25edad7a62163d335b4dc83daf8f605ec3d803", 0x49}, {&(0x7f0000003d40)="b138732b47929a32f801599594e349c45dfde8cf0d69ff9a65f1a676584a4913abc78ef7e29364a5f0dd69139066c7bae9cc5e3b33408145bc8c3be345897c6fbebec9bcadc67483fa3ca1cbfcf3b408bb6051b9fab201d8091cd98c0cb7038a286c13364bc7799bb0fda94a7955f124f522da6c4c751ebdbac8dfd8abee3abd81713af13931791c5789dedc3fab0b027339702bfff7a1292af00770cc80b0814e28cc328bbc814c03683c01613f5458f3d717626c3bfb8dea2b6955972b3c1423eb9e9c5c32fcb7dad1463a", 0xcc}, {&(0x7f0000003e40)="f99649a33b801671c1109c009844772e9d4bcb7b71e89783392e4bf7c26a3a3a0197d1452ed807f35a8d1c4c443afb1091510e52ef450c79c63b23c8adea13bc9f1c60f964fc59551de2ffdbee6713f1", 0x50}, {&(0x7f0000003ec0)="5ceb9eb9395d361b7f24a618835b8c8ceffbd91cce38199caeb8e0ea6db010ae7c4979ca0f39a8671830c39e612199", 0x2f}, {&(0x7f0000003f00)="1cbe9aa49a5c4140392dc1dffb797ca0708dc00c9d86fe39eb135ca905aab72ee0f96f4b684ffa42e0c6f7eaf0d4475b5f8faa6967c23b", 0x37}, {&(0x7f0000003f40)="03babf7c1dfd6b4e3c20e20f5864058a874b47a811983ec2a3a06e06c56e4ccc3807299f7c29ba027eb7de625b68fe6a00ec3fef0753173245150ef8f593a6c1cd8cb5874de7a773a024463b4dec6aad8a35f702641b1fa74d5d1728774ad596582776e2ba1930d051224d50d9a673fe8275dd88aa26824d60bc4acf70e0a0bfa309abcaed1774917a39b5e917e281e5752fb1b92da7c0236b5461242f5a6602bf4be03a39d0c4869d2c1919c14da2fbed1c8c976eb6e9a5f37f5008ec671f5ddece97e81327ebb0a4c6924ce837c776f39ca135ed4b48aa47062c3fcd544399cfc2a529bfd679883f9b2a0c38ecf0e0616b", 0xf2}], 0x7, 0x0, 0x0, 0x4}, 0x8000}], 0x2, 0x1) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x6, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000004300)='/dev/admmidi#\x00', 0x1, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000004340)={0x4b3d, 0x8208, 0x7, 0x0, 0x0}, &(0x7f0000004380)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000004480)={r2, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0xffffffe7) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000880)=""/143, &(0x7f00000000c0)=0x8f) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x4000) ioctl$KDMKTONE(r3, 0x4b30, 0x20) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000040c0), &(0x7f0000004100)=0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000240)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000003c0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) r9 = getegid() r10 = fcntl$getown(r3, 0x9) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000480)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000004140)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x53fd, 0x0, 0x8}, &(0x7f0000004200)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000004240)={r13, @in6={{0xa, 0x4e23, 0x801c, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x6, 0xb0, 0x1f, 0x6, 0x20}, 0x98) sendmsg$unix(r3, &(0x7f0000000700)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f00000001c0)="d60b7cc508d1d6931b7c50", 0xb}, {&(0x7f0000000940)="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", 0x1000}], 0x2, &(0x7f0000000680)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}], 0x48, 0x1}, 0x84) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/03/29 04:09:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x2000000) dup2(r1, r0) 2018/03/29 04:09:10 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x5) accept4$inet(r0, 0x0, &(0x7f0000000000), 0x800) 2018/03/29 04:09:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3}, {0x6, 0x2}, {0x6}, {0x0, 0x5}], 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x4000000040000, 0x2, 0x7, 0x8, 0x9, 0x4c79, 0x4, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x3806de3d, 0x1, 0x8000, 0x8, 0x140000000000000, 0x0, 0x7, 0xca4, r2}, 0x20) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2}}) 2018/03/29 04:09:10 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4040, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/uts\x00') mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x813, r1, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x125e, &(0x7f0000000100)) 2018/03/29 04:09:10 executing program 4: perf_event_open(&(0x7f000000a000)={0x2, 0xfffffffffffffebb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x800000a00000400, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) r0 = syz_open_dev$audion(&(0x7f0000002600)='/dev/audio#\x00', 0xfff, 0x4400) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000180)={@broadcast, @dev, 0x0}, &(0x7f00000001c0)=0xc) bind$packet(r0, &(0x7f0000000200)={0x11, 0x2c16cf57fd7ff30b, r1, 0x1, 0x8000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002640), &(0x7f0000002680)=0x4) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, 0x48012, r0, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000240)=ANY=[@ANYBLOB="01000600ffffffffffffaaaaaaaaaa1605c5a710f8cdaaaaaaaaaa13000000000049aaaaaaaaaabbab49bd978528e814ec8077d8607f84679b7a4bae1a6278c32000aaebb6c907b10fa2429ac7e38cc1281133e7fda1c3ed8e4ebbf4f2c29d2bd12c971da172f49fc379d631427f7baa1de67406569faad96649505c3b9f06c2e67eef70854e7ba89f04ba90e2ddb522705137373812344c9da7d62705a30e42a256ff5f4cf7fadca07e23bf98ad361346ce8b71825d0e6ac08cb239bc849d0530849fcc227e2b3f9e5f028e7605de3c9e32313a9f62385c3e0b88d3af17ab258f20f958d3f8f8c88d703ece2a5496e0959d2ca54acd9b92634651037b273187d653554496f4b74de0e870924a"]) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x2fffb, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0x7, 0x4) 2018/03/29 04:09:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x7, 0xffffffffffffffff, 0x0) dup2(r0, r0) 2018/03/29 04:09:10 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) write(r0, &(0x7f0000001000)="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", 0x1000) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x480000) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@rand_addr=0x80000000, @empty, 0x1, 0x1, [@dev={0xac, 0x14, 0x14, 0x10}]}, 0x14) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r2, 0x29, 0xcf, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) 2018/03/29 04:09:10 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x3c, &(0x7f0000000000)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xee}]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x401}, 0x8) 2018/03/29 04:09:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0xfffffffffffff4fa}, 0x1b) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x5, 0xe, 0x8, 0x1000, 0x65ab, 0x4, 0x3, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x401, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}}, 0x3}, 0x88) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x8, 0x1ff}, 0x8) syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) 2018/03/29 04:09:10 executing program 7: r0 = userfaultfd(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x100000000, 0x1) getsockname$inet(r1, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x741000) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r4 = gettid() ptrace$setsig(0x4203, r4, 0x5, &(0x7f00000001c0)={0x5, 0x2, 0x6, 0x3}) r5 = gettid() process_vm_writev(r5, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1ad}], 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)=""/1, 0x31892545644b5912}], 0x200000000000009f, 0x0) fcntl$setstatus(r3, 0x4, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000008840)=[{{&(0x7f0000000280)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000300)="b111fe7a76081a8126aeebf6d0426acee6094d8c632b5a78b7644d7d73525126c487b0a77a0784507e42ca1c93caffe2a07c802721e46c73be33", 0x3a}, {&(0x7f0000000340)}], 0x2, &(0x7f00000003c0)=[{0x78, 0x117, 0x5, "24e0b2aadee60644fc34f700690f867dd591159c585e8515a85de71363f662abb272463c3a6c9681af87a01af6e3283211d3664ba97fe3234718bcf4f294b483b5e0819faa91fae8c5d5bd4b9d5530858ec7e8daab9481030d2b7c5c380484817b5174ef2e1ec709bebbebcf"}, {0xd8, 0x11f, 0x2, "ad0b3cfeb3210a67e8b2e8592b7289e474bac7dd9f103d60bba8b3e41b45a750202ee3a3de7a74e4483f10d865222a291df2ee439c36ada2ae534b63b287b38969efd39d813f7e8f4f275fe007ad7c9b405f2ba000c3efefd8bd57afe5cc5ff51bdc2b4586b17bd257666769e4e4d3ea7c5d1a00182c742e7fc06b66b6e0fde1fa6bbbd1088a8b1fbed6e503754d0582224d204ee3237d10e037b279c69979abd9541a704a8dfe3aa48a4ee1b9536e012ab66e65a7353b1e7354bc71051f3657aa11d8ad1004d7ac6e"}, {0xac, 0x88, 0x9, "cb41e23d1743285249241a13dc7184d343c571a93b9cddff470a0362c9cce3bd26ae8ba44641f5aa04e87922aa06ad3ca10dfbe79c156dc61a51e0e98e234685879372abdd006e9093eb29ade29b25b37c60d588404d4258f15020c49ddc0e77b08666dc956956bb916b9e2736ce116b399c06b906dc75d9ca937146e01062e8e5ba90ac00d9bb73dfdab38cb9576708c313f13839488c2a644b7876d5"}, {0x54, 0x105, 0x1f, "cd71127681336cef3f7b24a179d2712918872efc1d7ff96f658f211c50345a6fe7e47deb561f0448fb0b45b465e8dec74000052ac4d32391b968eebde050616912fe89335af3"}], 0x250, 0x20000000}, 0x3}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000640)="3c982703a2ca68454ef4dff3c5483e4083c9831f841bffc1acf38c1bfd496d4f7e1b1b7cecf701a9d4db0e029921f3a7a4f216c5c02e8e7099f4c7deb3d8775a8c8993188d2fe04e747346911cf9900d320dd4db23d8ca3a681411566ffb565568a8744a38ccaa424448af33d5ce46661ccc7cfda2618ff202fa550bb43160794c576d9063d2ab65d801814dcf81980b94948b0f8e1c9ee798db9a14e88ca4cc0a4c3d712e112ee663242f98f5f03f0f80901fc6f6e7fed23849e3453ff7781f33943d9f9e265b33dcb1d2442726bd8cca", 0xd1}, {&(0x7f0000000740)="86866fcc0ce6cf9fac9f5bb94fef91fa86967f30e9fcce35a33da5367726cd6520e0b04ed6401a699037b6c9d2f7e25c1dd7506ca91164f6697ffb6b79871d9608fe0d863a4dd880feb19b2e42b5d0ce0642d23c4da5cf719cfc34fce6161795c655411272f462d949a7246fd461f86017f0769cf417ce2fe5510894e860acbfeac39f088d5e794bf2ffcb70cef985d77d6ec1a30b1da62b557fc2447b6f7c85e5ce0c0f70b4ed844b11d416516a7e9549e15f873e7da64197005f3649f26e01743e9f73b961c09e96ba959beaec7d23ae5613a3325944b99b82781f8ff5b72fd8", 0xe1}, {&(0x7f0000000840)="8e8fbbec657cdb4ee29030452efbd46d98853915df4d9cfa88e4bd5aca0cb00a60f73a95b8afb901f050fe11eff2e86f55869c93cf7868123a94027c4a52ed9f4344da34087e2f680a81ef9ca31e3b0f0b1d45a01121f87e843ae56d64908ac790e7ceb2ddc9dba813f3a8843a15016d72155b6928b558218312c0a126ee0b8ace48935935597bc375fdec40dc68e9e6fa7a60b24329ab10366e5d95535369986fd57552ce6ae665d9d18187b062b52be456823e6d103b3e0bf3977da55c996d824fffa9c1299fec11c3968bf971dcd0b5e44bc3ef1e6d047cba43804356776fcf21", 0xe2}, {&(0x7f0000000940)="85f46f77bac2d286868fa31eede82da851bb904ba3cef7c0594686204e0c476b9a2996d9ce8837690268a54225d2d76a1f3a4b22b4fe5cac42d05c64609a808f20937efc74", 0x45}], 0x4, &(0x7f0000000a00)=[{0x60, 0x10f, 0x5a, "0d85e489217d0e8757ed6137a7b7050cdf45e03fed78641c85a7680acdfd6e6f778a120e6399063ae1436629e55119719db7ce220c02b6e5fb6c99a0f605ef9835de028a0ac084ce7a59e4fa16c810127073"}, {0x24, 0x3a, 0x1, "c8fc72feb13a9bca5260bd1938bd3a95c9427ae074e32d"}], 0x84}, 0x9}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000000ac0)="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{&(0x7f0000007480)="1b47a43a5e06896b6008d476a392b4a80a46b20ba054e6b03f213c014c8dd594761cebe90d9ac213370b73245b80981d21693abd5bc209f2f1c643e8628d2dbdf505ed58c344d7c58475464be3d73c5e93bc3ebb0b9d6c8c80932c6115229b1eeaa1be35157a05368b003956bf26aef86c220012f57de51ff72486843d1f189fe5c13b17df2e34ad1f670a146f3e97ffe68c39e2ba1aec5b1fe8b297041756b46450c85fe18f217ef30750f8242a45ec85bcebf172708ec6f8220fbf489ad90a24a6839f9e038e948358b6d4b46572068576f7f9292f2b8bca91c7b0a8b9", 0xde}], 0x5, &(0x7f00000075c0)=[{0x5c, 0x29, 0x10001, "ea4d989c48110af51b17a751cd832be4b21bf079c612735ab7477633884a73439c6ffe9e2bf578441dcda977d85cfdae5c7cbc7036f73fd31ac7c048b30f8eed32ec6e93b1c87aea1ef232656fd2b1"}, {0x100, 0x10f, 0x6, "dee285c74183bfa2967415c985fa9aec3230909236951a2eaaacc0add463626cf1976b64629c0f604ff74eb43d2b356e5650d8b846542ecc1f515d5436ed523a146ddcf64a8c866455401ecfb0b2389ca05dd487008e40e6fd94b7f582cf3ce2eed434252b3b7fe25765aa9173bab1509b8f90e46f632a2c129eacad215aaf32e5e72fd25fbd0600a3069b9d847819376a4f2e33be04ff9cd6c6df8789e02fb80a4801a6a1dd95273b964b93fe685b609263e0732db6abb13b88f3cfcc4533e16cce9709e68f532ea796c5e998b9a68130643100425cfc822349adf3d4f144591694537036c73299e903277a4a611ff5fff6df"}, {0x100c, 0x0, 0x9, "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{0x38, 0x1ff, 0xfffffffffffffffb, "e9570af0563ca6c106ab881bca25bafe2bd8c45c3fd8439e1d67e3c07eb8a1fc7280805bf1f9ace0d6"}, {0x98, 0x10d, 0x2, "e2d5c546e424d7fa822dfc5ddfdc41a8923a9b7b50006cb34ffdee8749ef1c0a73ed58887dce2e0a09efa604089c210bbf48a624bb842e3c06b703c3a9e62069218b729aa18fb2b9ab41b5027b2a12b7999bb03949dead245e09f11c191f729456bca8f713fe1298ca7e3e92ae6eeb2e0edba024e1186805a29de58e2664f6dc870ffb47262c2e2755b97de2"}, {0x18, 0x102, 0x3, "711e7212371cf4a505"}], 0x1250}, 0x9}], 0x8, 0x80) fcntl$setlease(r1, 0x400, 0x0) close(r0) 2018/03/29 04:09:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000b0efa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) prctl$intptr(0x0, 0x2b) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffff801, 0x4000) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x8, 0x2) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) dup2(r0, r2) 2018/03/29 04:09:10 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000180)={0xffffffffffff5143, 0x1, {0xffffffffffffffff, 0x2, 0x5, 0x0, 0x2}}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000280)='./control/file0\x00', 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000002c0)={{0xffffffffffff0001, 0x6, 0x5, 0xf1, "2005339baf44fbdea06c6afa9d975c031d48236578a3d3c90bf8a15c0e9245b61e912baed449399f4a14d1d4", 0xfff}, 0x0, 0x0, 0x9, r0, 0x5, 0x3, "a94588d339cd95b08799cff0b2e5163a3f80301b1c083bfd3ecba3c65e787080d54f33a39e28a947c68821531f8fefb80c1582ffc4af0b15450f1bfae07ea109", &(0x7f0000000000)='em0}!\x00', 0x6, [], [0x80000000, 0x2, 0x4]}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r2) 2018/03/29 04:09:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/29 04:09:10 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f00000000c0)=0x200000000404, 0xff31) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/29 04:09:10 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000004, &(0x7f0000000040)="c83f23aa", 0x4) r1 = socket(0x4, 0x3, 0x3) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001c00)={0x3, 0x7, 0x9, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0xbb7, 0xffffffff80000000, 0x0, 0x3}, 0xb) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) 2018/03/29 04:09:10 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000880)={&(0x7f00000002c0)=@sco, 0x80, &(0x7f0000000780), 0x0, &(0x7f0000000800)=""/97, 0x61}, 0x0) r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000100)={0x10000000}) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000387000), 0xfffffffffffffdd3) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x9, 0x5, 0x8, 0x100000000}) 2018/03/29 04:09:10 executing program 4: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x74, 0x2}, {{0x0, 0x2}}], 0x30) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000380)={0x1, 0x264, &(0x7f0000000940)="13767e4746754c0a5488be2e10ef5d8a493e1d7cec7f37425d26cad536de58df0d8bb9562c0677d49816973cc4d839d72c7062fa9c65c6dc6cfb2b880e9e116d2615391a9ce76a2dded879aa59a5fa719de7dfee0f4f5a7c27f6de68b73289b11c594ef9fb84ffb4297d706bd0da608960274a222f3043615e4e9c435536b2f5f231e191ee2c7bfa74cb0abcabcde8953d77145e64bcbc04ec528fc031d5c31c97da3777baa5ded72507603c08cd12a20991a0f099abd68a014cfde90477cd4cd5604e20136f9027ff6f27c41fb40620d9456cdaf5d4b0713887163b5869fbc958319fb6a38f2389e3be99ac146632d90e29ccb7cc7424c762a0d604fee874ea88fc79e810797fb6d5abf4cef9126d9d43807411f0cacdcc307bb7fed22c6230535e0c6bcadfb7d8928eea3ee765e3208c564fd7a2d634f2670500af5e3b05020200b0d4b4b58d33d5a38d28bdc1e0b489f8bed478addf17d97f3b65212da07d79e8ef0a6977293c2b3354f01ebd37c198384361007bfafcafa02b20f6f6e27dbaa767b3675227503d1d72912b6f1749a256739d91d633fa4ceb8ea36917e0945e2246d21d806af079814cea552500705ec06c50b34a6cea1a1798cc030da59a2065aea17ed3f48fdbe5b35aefd1478626809f549c62195fbcadf70e834f8eaebe0fa916220e52712e196aecd7725ab79d32c22b2b11573837737a070000005687225c822fd36b43f96c18364643f74f19d32ef3b01b53610ea99af46004c8eb6d0c04afb6dd3c147eac46a2c946719d6d22e5f30000000000000000000000000000498e548ba65a808c92a38d61136d748e2a7d4211692678a9e7aec7fdd1a4a25f9794"}) sendfile(r1, r0, &(0x7f0000fc1ff8), 0x80000001) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x158, r2, 0x14, 0x70bd26, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x41}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x100000000}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x49}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcf90}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x20}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xe7}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffff7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x40}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x0}, {}, {}]}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0), 0x4) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r3, 0x1}) 2018/03/29 04:09:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)={0x8, 0x0, [{0xbfd, 0x0, 0x80000001}, {0x2ec}, {0xbfb, 0x0, 0xfffffffffffffffe}, {0x40000084, 0x0, 0x9c}, {0x99f, 0x0, 0x1}, {0xfef, 0x0, 0x6}, {0xad0, 0x0, 0x24000}, {0xac5}]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x80, 0x0, [0x1bd2, 0x8]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getpeername(r2, &(0x7f0000000280)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80) 2018/03/29 04:09:10 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x141000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000100)=0xb, 0x4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'vcan0\x00', &(0x7f0000000040)=@ethtool_eeprom={0x4b, 0x100000001, 0x3, 0x22, "04ba1e605142970d8d4803218123eedae81e996cbb476f46885936c41dbfa965118b"}}) 2018/03/29 04:09:10 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='.', 0x10) rename(&(0x7f00008cffff)='.', &(0x7f00004f279d)='./file1\x00') 2018/03/29 04:09:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x9}, 0x20) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0xffffffffffff7fff, 0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0), 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xf0c0, 0x4000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x3, 0x7}]}) lseek(r0, 0x0, 0x0) 2018/03/29 04:09:10 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000000040)='-.[vmnet0^\x00', 0x6) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ftruncate(r1, 0x0) lseek(r1, 0x0, 0x4) close(r0) 2018/03/29 04:09:10 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt_acct\x00') setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x33, @multicast1=0xe0000001, 0x4e22, 0x2, 'wrr\x00', 0x2, 0x1, 0x4e}, {@loopback=0x7f000001, 0x4e24, 0x2, 0x7, 0x1, 0xffffffff}}, 0x44) close(r0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffff9c, 0x40045402, &(0x7f0000000000)=0x1) 2018/03/29 04:09:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b2ffd)='nv\x00', 0x3) mknod(&(0x7f0000000000)='./file0\x00', 0xc000, 0x81) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="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", 0x1000, 0xfffffffffffffff9) keyctl$update(0x2, r1, &(0x7f0000001140)="012792a1e2997cc0f11cf1ea53e9a69cdc5f222051b108cfce7d08b5bce580f22af60efc02fc7f742a572695904fba959c5faeded56d21461fda3936e8264dc6476c8735a252c132d2eca9428d36386c1e9120f33874841b68fbc14b54eebba55f890aa6ff13694b53fe6436bb2b6957cf91ae7d410087df7bff0f7af35b677fe78562c159dfb248c26a67ac5ae24f1e4da84bfb5769baa5af741b50a6e15ce52207dfe175a3a483a60c3b246ddf366442", 0xb1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000080)=@req3={0xa88f, 0x0, 0x3, 0xfffffffffffff800, 0x3ff, 0x80, 0x2}, 0x2c6) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000ae7000), &(0x7f000034dffc)=0x3a0) 2018/03/29 04:09:10 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000354000), 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xda, 0x101000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000380)={@empty, @remote, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000400)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x73, r2}, 0xc) write$eventfd(r0, &(0x7f0000951ff8), 0x8) 2018/03/29 04:09:10 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0xfffffffffffffffd) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) setns(r1, 0x8000000) 2018/03/29 04:09:11 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000400000000000000", 0x14, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x801) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/29 04:09:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000f85000)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, 0x40}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffff7fffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x8001, 0x70f, 0x0, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0xf6e, @mcast1={0xff, 0x1, [], 0x1}, 0x3a}}, 0x10001, 0x1}, 0x88) 2018/03/29 04:09:11 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1f, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) eventfd2(0x80, 0x80001) getdents64(0xffffffffffffffff, &(0x7f0000004000)=""/77, 0xff8e) getdents64(0xffffffffffffffff, &(0x7f0000003000)=""/216, 0xd8) 2018/03/29 04:09:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$sock_proto_private(r2, 0x89ea, &(0x7f0000000100)="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") splice(r2, &(0x7f0000001100)=0x3a, r0, &(0x7f0000001140), 0xbe93, 0x2) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000000c0)) dup2(r1, r0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8, 0x400080) 2018/03/29 04:09:11 executing program 0: r0 = memfd_create(&(0x7f0000000080)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000000c0)={0x1, 0x44}) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7fc) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/29 04:09:11 executing program 6: socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) rt_sigqueueinfo(r2, 0x2e, &(0x7f0000000040)={0x36, 0x101, 0x0, 0x40000000000}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000300)=[{0x45}, {0x6}]}, 0x10) shutdown(r1, 0x0) epoll_create(0x4e1c) 2018/03/29 04:09:11 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/autofs\x00', 0xfffffffffffffffc, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000340)=""/156, 0x9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xff, 0xffffffff, 0x6335, 0x400, 0x59, 0x5610, 0x1, 0x3, 0x200, 0x7ff, 0xffffffffffff8000, 0x8, 0x1, 0xffffffffffff123a, 0x9]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x4}, &(0x7f0000000300)=0x8) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001780)='./control/file0\x00', 0x8) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000001800)=0x4) bind$unix(r1, &(0x7f0000001840)=@abs={0x1, 0x0, 0x4e23}, 0x6e) waitid(0x1, r0, &(0x7f00000016c0), 0x40000009, &(0x7f0000001700)) close(r3) lstat(&(0x7f0000000440)='./control/file0/file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r4, &(0x7f0000001680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001640)={&(0x7f0000000500)=ANY=[@ANYBLOB="24110000020411042bbd7000fedbdf250f0000010c0007005a0c00000010000004018d00bc6b8fa4e0b290e71aa5ebe4573995796abee790673639fddd66199d15a09cfd52aac7af38cbc5866b08008300", @ANYRES32=r5, @ANYBLOB="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"], 0x1124}, 0x1, 0x0, 0x0, 0x40080}, 0x20000000) 2018/03/29 04:09:11 executing program 7: pipe(&(0x7f0000000040)) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2000000000482, &(0x7f0000000100)=""/24, &(0x7f0000000000)=0x161) 2018/03/29 04:09:11 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="01", 0xfffffffffffffd15, r0) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000600)=""/5, 0x5, &(0x7f0000000680)={&(0x7f0000000640)={'sha224-avx2\x00'}}) 2018/03/29 04:09:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280), &(0x7f0000000280)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x48028000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="29944de58a835c2f425bd9f7a7730cfd679565bc08abb933", @ANYRES16=r2, @ANYBLOB="000325bd7000ffdbdf251000000008000600070000000800050004000000880002001400010000000004000000000000000000000000080002004e230000080006007cf6ffff0800050001000000140001007f00000100000000000000000000000014000100ac1414bb00000000000000000000000014000100fe800000000000000000000000000015140001007f0000010000000000000000000000000800070000000000"], 0xac}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/03/29 04:09:11 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @rand_addr}}, 0x1e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setregid(r1, r2) 2018/03/29 04:09:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x20, 0x103080) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r1, &(0x7f00000000c0)=[{{0x77359400}, 0x8, 0x7fff}, {{0x77359400}, 0x7f, 0x9, 0x800}, {{r2, r3/1000+10000}, 0x88, 0x3ff, 0x1f}], 0x30) r4 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r4, r0) 2018/03/29 04:09:11 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) dup2(r1, r0) 2018/03/29 04:09:11 executing program 5: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="f16846a4", 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0x71c}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x100000}, &(0x7f0000000180)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) 2018/03/29 04:09:11 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f000010bfc8)={0x0, 0x0, &(0x7f0000a8fff0)={&(0x7f0000e16000)=ANY=[@ANYBLOB="020b000003000ad57639acdaa4000200180000009aff0000"], 0x18}, 0x1}, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) bind(r0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x2710, @reserved=0x1}, 0x80) 2018/03/29 04:09:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) waitid(0x0, r2, &(0x7f0000000080), 0x4, 0x0) r3 = dup2(r1, r0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f00000000c0)=""/218) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000000380)={@remote, 0x0}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000400)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001, 0x81, 0x0, 0x100, 0x400, 0x490000, r4}) ioctl$KVM_DEASSIGN_DEV_IRQ(r3, 0x4040ae75, &(0x7f00000001c0)={0x7827b793, 0x81, 0xbc21, 0x202}) 2018/03/29 04:09:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x14240, 0x0) faccessat(r2, &(0x7f0000000200)='./file0\x00', 0xd, 0x1b00) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x4, 0x8, 0x9, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x4, 0xcf, 0x200, 0x11d2, 0x4, 0x1ff, 0x1, 0x90000000000, r3}, 0x20) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x3}) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/29 04:09:11 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x28) 2018/03/29 04:09:11 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000000c0), 0x4) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x83) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1) syz_emit_ethernet(0x66, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0xffffff8f, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/29 04:09:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) quotactl(0x0, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000001c0)="c913963abbf7d52fd7380c1ea647117e22e8f3c941a6d3c0f589dd67c9d1af4a383e2e9ccc27c97b96e92953aa85d422dd8eb47c7a26133d0c100c5a6aad7f0c320e121e6b76409bd2455053a60f1c19867e80ef85847b05886301ad6856cba9394b7ee7dbc0e1b44eba981153382101fbea56001755f329e3ce20ebbd03413706bda22bf78e9f5985adad0fadf00f937ade90369cf02dc7941e9651bb11562f12598619cc0bfb089aee0beb7287ed7e86044d70566e423011e1072b7cd2d2") r3 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x30) readlinkat(r3, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/154, 0x9a) r4 = dup2(r1, r0) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000280), 0x4) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockname$inet(r5, &(0x7f0000000440)={0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x10) 2018/03/29 04:09:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffc00000000000, 0x0, 0x0, 0x0, 0x80, @perf_config_ext={0x3, 0x9}, 0xffffffffffffffff, 0x4000000000}, 0x0, 0xd, 0xffffffffffffffff, 0x8) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400001, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x100, 0x4) mq_unlink(&(0x7f00000000c0)='/dev/dsp\x00') 2018/03/29 04:09:11 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r2 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x800, 0x2) recvfrom$unix(r2, &(0x7f0000000180)=""/109, 0x6d, 0x12102, &(0x7f0000000200)=@file={0x0, './control\x00'}, 0x6e) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) alarm(0x800) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') mkdir(&(0x7f0000000100)='./control/file0\x00', 0x0) close(r1) 2018/03/29 04:09:11 executing program 2: syz_emit_ethernet(0x32, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c20007000000c200000008004500002400000000002f9078ac14ffbbe0000001000000000401907800d73cde00f53475"], 0x0) 2018/03/29 04:09:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x1001ffc, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) wait4(0x0, &(0x7f00000000c0), 0xa0000002, &(0x7f0000000000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x48003, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000200)) socketpair(0x10, 0x2, 0x81, &(0x7f0000000180)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/keycreate\x00') ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000100)='..\x00') set_robust_list(&(0x7f0000000300)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0x81}, 0xc) chdir(&(0x7f0000000240)='./file0\x00') getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140), 0x2) 2018/03/29 04:09:11 executing program 0: socketpair(0x8, 0x8000b, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffff1c, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000240)={@multicast1, @broadcast}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/29 04:09:11 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x201) execveat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='&vmnet0!\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000280)=[&(0x7f00000002c0)="38742a400e3f680e1336feb699be26bf1a71a51d692b17a44fe6210d3aa2f6d29fa7d1903ccca48134eac456323c56a62713c9d7a2b68042aeddf0fb1d73efc1ec689ef7636e7049e3f9403b46b864304b2e1d86ff27577014e8594e26ef16017e4137f6825d3e090df5f76e55d85e0192d9e780a27cb4fa2590a1a15dfe21fb990245fe10d03f7db0b29cfd81dbb117bde30bc8c5b6f71b357fdbbed31927a7b3482bcf13dc14e0041588df87506b3d54ffd9f8d0c98ead9026fb6820e04d26ebac8966bd66c9018743aae2d99b6bc299f51c2d7dc8338cb03b35d8d7374c44390f90d5", &(0x7f0000000200)='\x00', &(0x7f0000000240)='\x00'], 0x800) 2018/03/29 04:09:11 executing program 5: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000000)) unlinkat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x200) 2018/03/29 04:09:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$TIOCNXCL(r2, 0x540d) 2018/03/29 04:09:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, &(0x7f0000000200)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x3) 2018/03/29 04:09:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xffffff9e, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/29 04:09:11 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000022c0)={&(0x7f0000001fc0)={0x10}, 0xc, &(0x7f0000002280)={&(0x7f00000021c0)=@ipv4_newroute={0x20, 0x18, 0x1, 0x0, 0x0, {0x2}, [@RTA_MULTIPATH={0x4, 0x9}]}, 0x20}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x81b, 0x2, 0x3, 0x81, 0x100000001, 0x1, 0xce71, 0x1000, 0x6, 0x7, 0x5}, 0xb) 2018/03/29 04:09:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x40023f, 0x0) fstat(r0, &(0x7f0000000140)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x6, 0x400400) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000280)={0x77359400}, 0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x5, 0x0) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000200)=0x101) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000740)={0x0, 0x7fff, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x7f}) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000000)) 2018/03/29 04:09:11 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000000)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00000000c0)={{0x8, 0x2, 0x1f, 0x100000000, 0xabe, 0x4}, 0x0, 0x9, 0x46c70d05}) 2018/03/29 04:09:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffcd6) dup2(r0, r0) [ 92.653284] device lo entered promiscuous mode 2018/03/29 04:09:11 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000fee000/0x10000)=nil, 0x10000, 0x1000, 0x3, &(0x7f0000397000/0x1000)=nil) mremap(&(0x7f0000427000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000356000/0x2000)=nil) 2018/03/29 04:09:11 executing program 0: r0 = gettid() perf_event_open(&(0x7f0000fdef88)={0x2, 0x4b, 0x20000000000000e3, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x166, 0x2, 0x8, 0x6}) setpriority(0x1, 0x0, 0xfffffffffffffffc) 2018/03/29 04:09:11 executing program 5: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) tkill(r0, 0x1000000000016) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400080, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0485510, &(0x7f0000000240)={0x3, 0x6, 0x7b39, 0x1, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) dup3(r2, r3, 0x0) 2018/03/29 04:09:11 executing program 6: mkdir(&(0x7f00009e4ff8)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000e75ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) openat(r0, &(0x7f0000000080)='./file0\x00', 0xd00, 0x104) mount(&(0x7f0000121ff8)='./file0\x00', &(0x7f000081bff4)='./file0\x00', &(0x7f000094bff9)='mqueue\x00', 0x0, &(0x7f0000a67000)) 2018/03/29 04:09:11 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) io_setup(0x6, &(0x7f0000000180)=0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x672242) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000000)) io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000240)}]) 2018/03/29 04:09:11 executing program 1: r0 = dup(0xffffffffffffffff) accept4$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x58, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x2, 0x4) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x1260, &(0x7f0000000100)) 2018/03/29 04:09:11 executing program 3: r0 = eventfd(0x4) fcntl$addseals(r0, 0x409, 0x3) socketpair(0xd, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) dup2(r3, r2) 2018/03/29 04:09:11 executing program 7: gettid() gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001100)=0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x400, 0x240000) mq_notify(r1, &(0x7f0000000040)={0x0, 0x21, 0x2, @tid=r0}) mq_notify(0xffffffffffffffff, &(0x7f00000010c0)={0x0, 0x80000, 0x0, @tid=r0}) 2018/03/29 04:09:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fd1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigprocmask(0xfffffffffffffffc, &(0x7f0000000100)={0x1fe}, &(0x7f00000000c0), 0xfffffffffffffdc4) readahead(r1, 0x4, 0x9) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000fcbfe8)={0x0, &(0x7f0000230000)}) 2018/03/29 04:09:11 executing program 1: 2018/03/29 04:09:11 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0x2}}, 0x800, 0x798, 0x0, 0xca8b, 0x69}, &(0x7f0000000200)=0x98) 2018/03/29 04:09:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) creat(&(0x7f0000000040)='./file0\x00', 0x3c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d83000)=0xa20, 0x4) sendto(r0, &(0x7f0000000000)='w', 0x1, 0x4000084, &(0x7f0000f6bfc6)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x80) 2018/03/29 04:09:11 executing program 7: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffff7, 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000000100)={0x32a, {{0x2, 0x4e22, @rand_addr=0x5}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) 2018/03/29 04:09:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)={0x14, 0x20, 0xfffffffffc000003, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9c, 0x42000) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000100)=0x855) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) fcntl$setsig(r0, 0xa, 0x9) 2018/03/29 04:09:11 executing program 1: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') r0 = open(&(0x7f0000cd8ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0xfffffffffffffffd) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000180)={0x100000ffffffff, 0x1}, 0xfffffffffffffe64) rt_sigtimedwait(&(0x7f0000000100)={0xffffffdfffffffdb}, &(0x7f0000dd7ff0), &(0x7f00000000c0), 0x8) r1 = open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) splice(0xffffffffffffffff, &(0x7f0000006d00), r0, &(0x7f0000000040), 0x101, 0xc) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000080)=0x4) r2 = getpid() r3 = geteuid() getresgid(&(0x7f0000003780), &(0x7f00000037c0)=0x0, &(0x7f0000003800)) r5 = gettid() r6 = getuid() getresgid(&(0x7f0000003840)=0x0, &(0x7f0000003880), &(0x7f00000038c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005c80)={0x0}, &(0x7f0000005cc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005d00)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@local}}, &(0x7f0000005e00)=0xe8) getgroups(0x5, &(0x7f0000005e40)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r11 = gettid() getresuid(&(0x7f0000005e80), &(0x7f0000005ec0), &(0x7f0000005f00)=0x0) stat(&(0x7f0000005f40)='./control\x00', &(0x7f0000005f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000006000)=0x0) r15 = geteuid() getgroups(0xa, &(0x7f0000006040)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r17 = gettid() r18 = getuid() getgroups(0x2, &(0x7f0000006080)=[0xffffffffffffffff, 0xffffffffffffffff]) r20 = getpgid(0x0) getresuid(&(0x7f0000006940), &(0x7f0000006980), &(0x7f00000069c0)=0x0) fstat(0xffffffffffffffff, &(0x7f0000006a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006a80)={0x0}, &(0x7f0000006ac0)=0xc) fstat(r0, &(0x7f0000006b00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000006b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008440)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000003700)=[{&(0x7f0000000240)="735299e1a14ab971317d56036dcd97adf75d049588740800a121450805dc4c6619f7ef85b8debfb70eec63da9729d0d0b48b67376e0ac939f7a0ab8f5b1ca70ce5827a0c54d25bd55491d79bc03b616af66306b2cb1f1f8ee8c54047cb6f08574c5c4aacc038036ba5780cde8638d3960002591b7f6858a03354d3fe45fe353586b7b5b2cd544f6b3c9670a174c3f4d0bf956da3f7b400e88d5a38631de349d8927afb8d388a884f15f012c25cd8c58c8927a24fb9e337c3e549b55dd6bba4caa346a21fff3f892d34220778e50be48e1f87d7a80c074b8fd7b0f1fa8b4d930e0907bbfdce4f15b8fd04eda3b170", 0xee}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000005b80)="7cd53e5f2242b3f70b4b64c415e7d2ff18bfd7377f6d909a5ee11835553dcd068bdf59a1a3f0be7f8505377c9d9c2705049811b6fa13832f4a596a48eabea34ae31b86a84e4194752f3d8f812c4129fdbaf5e8a7b5aa9c6e781567c1889c90ce5cbfc7a6723e99a4391d186676cd8e676c92f8d54b1b2725adbea0d9bbb4a35f0e29e3bf3ce312b1305c65b97cd0ab13a76df97d16a3f3715a6ab9ea7fe2c0c5b6fa991b8a1bed", 0xa7}], 0x6, &(0x7f00000060c0)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff]}, @rights={0x14, 0x1, 0x1, [r1, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x14, 0x1, 0x1, [0xffffffffffffffff, r0]}, @rights={0x1c, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0xc4, 0x20000000}, {&(0x7f00000061c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000068c0)=[{&(0x7f0000006240)="b28993d61ba515224b8c24fb3a20b56908acb3e972229a3ff5fb00c4e722a7edd386f6776d756878830a1159877b52291dd3ef5085a4cf7be3936c96a10b628414d0422ca87dccf54726ce2398d1e3e2b68d8cfa82f66d817316a285a43029bf4d0707f20bf96f60af27b38cce5c277e11ba3aa373323b83327e5af2fb834e921047f6605faf8c26537886e07131f1329fa8e4635ecaba8ae1e1990e80ca6987ceab9fa3d23d571c82d99d73ec7c298cf8eed768264ac7108f491da86c5bfec5bf8b144074dd570e7b1555608d82895604389db8c68c70", 0xd7}, {&(0x7f0000006340)="5a3f3576f9aef1d57a05a7e4c7719c2c7676250f801e7d009d6984f6d9dbf5b212480488d0283f7f935374ced10119299ab21710936f7bb8cbbfe813e9aba002a52dc7ebf99f3b6e3f2950859a279fd806b2fad76a52f1473ecee03511bf4b9309b2609b1bf18167ac541c92aea28a70cc3b21413e79da9a7b91cbc8384c28b40ecc406132751d00cff302c711", 0x8d}, {&(0x7f0000006400)="136bebeda1cc55d67deee0c2a6ae587d8a93e6f070e10e57db7774b6731f46e3f02cfb7095eef4a9fdc931764220754220ec9410fb5f5ae4713d36efebf1921a4a1eb3c1e58fe2d407ef0fdce9fa985d761864a430e204179a2bd6b9a834bc50cae6ebc5bc7b30326818fbc997ae49c81d8c79e1939e696fa098c6679d3bd138b03bf1abd740106208ae45cb46c25d4fbbc99315de398b7ea7ac9170001ee16fdf8b2e507084f51daaf08b86b1e2d40be32ad52f8f75692ebf657728d8ab4efbe121ad42e1906966e86095e9547f096b858ff0610c6698db504b", 0xda}, {&(0x7f0000006500)="13afee93357550cf91ce4f2010c693541e9319650409703df75e152c642e51ad70dd5b98b4d80a0761179b7dcab4b86524625153d61330d31048b9295d74654d380f26dc889cec6d6cc20a2b2acbc8fa5b439b2a765dc29d7cf873087a40f5d9f40e15bc69ee0f2ce2df421171fd37b9e658720530eda458f10f4f30db0fe11ad5585b47852aa43201586016d1d4cf4aece3b7efce25d8e6480b0e40795f785b7823d59c41a46ceb1385d1091885fc243157c5b31a4a49727541c7df0da85218099edfe028583d809107c5846c7e14b7bac7", 0xd2}, {&(0x7f0000006600)="b8fd349bac6e4ab4a9be31006409f15021388a62b119cc6e665d1d3db54824db562056233b8f813ee0ee077ab0c61b36e2fcb400e22be39978bacfe9aceea5a0a57d7ad9a0ba0dceb3643b612520ac4200b62081d066dacef8231764971c7e5d3de1a0f601005209bdf3043e004c0129", 0x70}, {&(0x7f0000006680)="0d083d633a01672c549b5ef75bbae63bfc88895d4472d77fe75aa9fdcd0cf6b17f03dbf5d30d830c0bbe124037cacb352f705e57fc42e06400feca443285711cdb452447e6cd1fbcd188c92ed5e5da6c1a14130faf3b8d468b426932c6a71bca956dd53db40b0aaad5bb7bed66f589d5b5674a6d6942464f75e716c47210d1ce0b2f025816cfce1d", 0x88}, {&(0x7f0000006740)="13a1fb55f88dfd6e62961e5faf4338bceb7717f957a4c3f016dca1b2cda588c9afaed10edc9a1a1e011b886d062cc5bb788680d51647cc2e634cf1", 0x3b}, {&(0x7f0000006780)="26b94d3d0d15d600761293396da98a45092acf078d5e842cd3ceea5e95d8b8bf3febed44fa2b906dd5e6b0f73a949a336f4bef10e5185f7feb2482866a673b6953dd59bd09b886b94aea1a6ed63e8b4c5afe684a4c8a9030360b8d56d97e55396ad306eec263d21566ef7662f122373cd5b97b9b6dd9eca3d63d9087fad5c6f799ca24601b970999a1efeb8ede71434184090a98ef0b5e81c7da86d71e3bda075540e686045c3c04de67116549462e4b0084caca91aacfe4980297478c7edb407d085b4088c9a2fd7626fd3e5189f2deb0385a936ee8817f9dbfffc6c3acf0347e8d24a0a366e61e2f8a0bfb24", 0xed}, {&(0x7f0000006880)="11460100ec844b13b348852da3d225a1f20351f6133e3a9b1f60", 0x1a}], 0x9, &(0x7f0000006c00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1, r1, 0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x10, 0x1, 0x1, [r1]}], 0x70, 0x80}, {&(0x7f0000006c80)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000006d00), 0x0, 0x0, 0x0, 0x4008014}, {&(0x7f0000006d40)=@file={0x1, './control\x00'}, 0x6e, &(0x7f0000006f00)=[{&(0x7f0000006dc0)="36e7bfdc3cbf1a5a533950981acb16ce43cc3e91da0392bafcd7ca716145f191a7a92d4ec8dfd86f95206801f4aaf1997d4f64e41b901259eeb0e9e3531153ee83e243073856ca3b57be970b015c7505140961ef43cf5f40407cd2a0730e3abed8bb4a45241ea8aeb03901896954c3ed99b2d20f75fe3936bfc1f657664a82b1b49d6049af2f27c5e7", 0x89}, {&(0x7f0000006e80)="ee537ad4e968b0d09b0d156bf168eb67ba854f0b692b8fbc9a86fafa1db77c5264e771e7cb2cab5839b95ea1594117ad5dae3055bb45508556fb5b1727ffbaeffec84426e7e3153ab35230af28bd0c2687b80ad8b64d0472ac0491976ee3bf0a9b36af401095008439efdbb6c170eb4b38b5741904dc956d401f1c6772", 0x7d}], 0x2, &(0x7f0000006f40)=ANY=[@ANYBLOB="2800000001000000010000ea", @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="1c0000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r0, @ANYRES32=r0], 0x44, 0x8051}, {&(0x7f0000006fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000007280)=[{&(0x7f0000007040)="326dfe6ab58c85da28a40ba63d6270c97d2df49eab462626b9ddfa4434296f939ff4d35a05e4edff4b43a491", 0x2c}, {&(0x7f0000007080)="09c7f80b65dcee377ca8dcadc44a29b667602db7bad2f094c7d58bc72089f04a4f058f76a547fbb3a34f6018c503a98fde7b274ab1cc0e98225f6dec00f75d19e955e9f9c32cf084274c818f28cd0e2378d9ab55110fc04d69f0848b2b721be6aa931fe666b750c3954f8546514ba973156c5d2800a77449dcf76f6c11b80dd8f323b379b31f64c1532938708e749ed804c3d7ada6ab268974de7e07399b822b05e5108255828236ccf67a7356ef168aa19359b2f458463e9ff4697107afa2a36dce4437", 0xc4}, {&(0x7f0000007180)="7ff71efa201052d85b52403fdeb225756e15c56c6b864807697344994876185559a2bc9285384f520be595293e49261b39b0aaaf5ca19dd781f343cae6d9456b74d1fabb431881356b5f57c4c3d0d6d63e33280e4f86da1312098ed6f64d20bcc69b866053db2b05a4815ca9f44060899b0c0791d3435ccd3c", 0x79}, {&(0x7f0000007200)="19d2e5e1bccd6b0e2873764def3b2d792a9565cc639ffebfe6253dda6ef22dcc2689e5569b791511568a375d3be71a20e053e1ddbe1e9b46460322a69afbd99adb545ea5eefaee1ec5601f3dacc62244e58b9ee06ea4b3cdbc54", 0x5a}], 0x4, 0x0, 0x0, 0x20048000}, {&(0x7f00000072c0)=@abs={0x1, 0x0, 0x883}, 0x6e, &(0x7f0000008400)=[{&(0x7f0000007340)="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", 0x1000}, {&(0x7f0000008340)="b8de205c65786daa352a25385d827a3d92e0f4934934b604e495c933e343a5933966b9e0df55b53b505aced24dad1aa9d35aaf577624c08a0fa40e018a2953cfe767b5d72593b6fe83eadda7b626a57dc5b9344e3e22f6748403e194e830e7036e081a3f89b14701b6695bbb6343001886", 0x71}, {&(0x7f00000083c0)="6dd6e0bddf3a93bb5bb3e7d349430c012ccea2e2a1", 0x15}], 0x3, 0x0, 0x0, 0x4000804}], 0x7, 0x24040000) 2018/03/29 04:09:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00000000c0)=0x1c, 0x4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000040)={0x1, 0x759ab529}) ioctl$TIOCNXCL(r2, 0x540d) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000080)=0x401) 2018/03/29 04:09:11 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="1f000000520007f20000000000000001021cec0000dcff1ab4a300ffffa72b", 0xffffffffffffff49) [ 92.863491] binder: 14972:14973 Acquire 1 refcount change on invalid ref 0 ret -22 [ 92.938735] binder: 14972:14992 unknown command 0 [ 92.950570] binder: 14972:14992 ioctl c0306201 20a20000 returned -22 2018/03/29 04:09:11 executing program 0: r0 = socket(0x1d, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x8b, 0x5ed3, 0x3, 0x2}, 0x8) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/29 04:09:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) dup2(r1, r0) 2018/03/29 04:09:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7fff, 0x4000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r4}, &(0x7f0000000180)=0x8) write(r2, &(0x7f0000fd6000)='z', 0x1) r6 = dup3(r1, r2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000c9f000)=0x2) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58) r7 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r7, &(0x7f00002f4000)="4860893a9bb9613537c4c2db9e10a54f5bfa8b8cf6476e27f9f86f8a9de424a983633d21d78fbc22a1c8db89f041f00854b9466d8b0b86c3d17ecfc08f2c9ee4c07138ab16f6d9a4dcf52bc079a757a44d21f46f65e00286d8bd1c382fee4452b9240a199601502b987df00e0047bc55548e07cc284e6f", 0x77, 0x0, &(0x7f000087eff8)=@sco={0x1f}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000001c0)={r5, 0xffff}, &(0x7f0000000200)=0x8) 2018/03/29 04:09:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x50) 2018/03/29 04:09:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000d40)=0x0) sched_getscheduler(r1) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000080)=""/254, 0xfe) clock_gettime(0x0, &(0x7f0000000c40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/172, 0xac}, {&(0x7f0000000280)=""/90, 0x5a}], 0x2, &(0x7f0000000340)=""/207, 0xcf, 0x1}, 0xfffffffffffffffa}, {{&(0x7f0000000440)=@nfc, 0x80, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/42, 0x2a}, {&(0x7f0000000500)=""/66, 0x42}], 0x2, &(0x7f00000005c0)=""/92, 0x5c, 0x1}, 0x4}, {{&(0x7f0000000640)=@nfc, 0x80, &(0x7f00000008c0)=[{&(0x7f00000006c0)=""/134, 0x86}, {&(0x7f0000000780)=""/236, 0xec}, {&(0x7f0000000880)=""/48, 0x30}], 0x3, 0x0, 0x0, 0x7267}, 0x3}, {{&(0x7f0000000900)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000980)=""/80, 0x50}, {&(0x7f0000000a00)=""/208, 0xd0}], 0x2, &(0x7f0000000b40)=""/94, 0x5e, 0x9}, 0x3}], 0x4, 0x41, &(0x7f0000000c80)={r2, r3+30000000}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x3, 0x3, 0x7, 0xd2f, 0xaf1d, 0x7fff}, 0x20) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000000d00)={0x2, &(0x7f0000000cc0)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}]}) 2018/03/29 04:09:11 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x3fc, 0x0) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x100, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000240)={r1, r2}) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7c7, 0x200100) getpeername$netrom(r3, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) write(r4, &(0x7f00000000c0), 0xfec9) 2018/03/29 04:09:11 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f00000000c0)="893d6eea41889a86f1737f798fe0c2684421f14af2764d65ff872dbcc5b2395938c1e671c066d8a5ed1c00d4b0a3d85803064511b9d25fe610ec9b755951ca1bfa507eb36bc03ba7033e09cbbabdfefbe78401a1bbe5758d073135a50767e41c446ee4410fcb273e6f6fa62975cdffe88a992a229d7a7c8352e113ef1a07e984575f32bd556d2128588b") setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x88, @multicast1=0xe0000001, 0x4e22, 0x0, 'fo\x00', 0x2, 0x7f, 0x62}, {@empty, 0x4e24, 0x4, 0xf74, 0x3, 0x9}}, 0x44) io_submit(0x0, 0x4000000000000176, &(0x7f00001b2000)) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 2018/03/29 04:09:11 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000640), &(0x7f0000001dc0)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @rand_addr}}}, 0x94) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000000100)=0x90) fcntl$getownex(r0, 0x10, &(0x7f0000002080)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000040)={0x100000000, 0xffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001e00)={0x0, 0x62, "b51073a0a6395f8d90ef0d9306ef426dc51b53f92cdd558e648c9d6d9448bba932652825ef088d01c64ae6c6ca0525ab3311de196137ad20404b947b651a9e6b309afddd7844ae458dd4673d6d56d24992a63d3991305105ef77e1d8391931654757"}, &(0x7f0000001e80)=0x6a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001ec0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x3b, 0x1, 0x51000, 0x0, 0x101, 0x7, 0x80000001, 0x1, 0x66, 0x1, 0x3, 0x5516, 0x35, 0x800000000000, 0x593e56bf]}, &(0x7f0000001fc0)=0x100) clock_gettime(0x0, &(0x7f0000001d40)={0x0, 0x0}) socket(0xf, 0x80f, 0x401) recvmmsg(r1, &(0x7f0000001cc0)=[{{&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/248, 0xf8}], 0x1, &(0x7f0000000280)=""/16, 0x10, 0x14}, 0xfffffffeffffffff}, {{&(0x7f00000002c0)=@nl=@proc, 0x80, &(0x7f0000000600)=[{&(0x7f0000000340)=""/150, 0x96}, {&(0x7f0000000400)=""/148, 0x94}, {&(0x7f00000004c0)=""/192, 0xc0}, {&(0x7f0000000580)=""/79, 0x4f}], 0x4, &(0x7f0000000640), 0x0, 0x1}, 0x7}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000680)=""/16, 0x10}, {&(0x7f00000006c0)=""/227, 0xe3}, {&(0x7f00000007c0)=""/178, 0xb2}, {&(0x7f0000000880)=""/74, 0x4a}, {&(0x7f0000000900)=""/145, 0x91}, {&(0x7f00000009c0)=""/20, 0x14}, {&(0x7f0000000a00)=""/40, 0x28}, {&(0x7f0000000a40)=""/8, 0x8}, {&(0x7f0000000a80)=""/144, 0x90}, {&(0x7f0000000b40)=""/4096, 0x1000}], 0xa, &(0x7f0000001bc0)=""/252, 0xfc}, 0x73}], 0x3, 0x20, &(0x7f0000001d80)={r3, r4+10000000}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000), &(0x7f0000002040)=0x4) 2018/03/29 04:09:11 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2) close(r1) socket$inet(0xa, 0x803, 0x3a) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/03/29 04:09:11 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0x80, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f00000003c0)=0x2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f0000000340)={0x5, &(0x7f0000000300)=[{0x80000001, 0x80}, {0x0, 0x1000}, {0x7, 0x7}, {0x9, 0x1ff}, {0x7, 0x100000000}]}) r7 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="75ab227c58b94ff4d448f5f5049048e6e6", 0x11, r0) getpeername$packet(r6, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0x14) connect$packet(r6, &(0x7f00000005c0)={0x11, 0x18, r8, 0x1, 0xfffffffffffffff9, 0x6, @random="16acaa23f0de"}, 0x14) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r7}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/29 04:09:11 executing program 7: r0 = request_key(&(0x7f0000000100)='trusted\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='\x00', 0xfffffffffffffffa) getresuid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000280)) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000000080)=0xffffffffffffffff) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f00000000c0)) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffc4, 0x200040) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000340)=0x20800801d) munmap(&(0x7f0000ff7000/0x3000)=nil, 0x3000) bind$bt_rfcomm(r4, &(0x7f0000000040)={0x1f, {0x1, 0x2, 0x2, 0x80, 0xfffffffffffffff7, 0x7}, 0x9}, 0xa) 2018/03/29 04:09:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x808000000000, 0x42200) r2 = getgid() ioctl$TUNSETGROUP(r1, 0x400454ce, r2) r3 = dup(r0) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000000)={0xfffffffffffffffc, 0x9}) io_submit(r5, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000391000)="83", 0x1}]) 2018/03/29 04:09:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x5, 0x4, 0x4, 0x401, 0xfffffffffffffffb}) dup2(r1, r0) [ 93.088421] can: request_module (can-proto-0) failed. 2018/03/29 04:09:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000b72000)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x30}, 0x1}, 0x0) 2018/03/29 04:09:11 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f00003efff0)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8), 0x8, 0x0) poll(&(0x7f000045e000)=[{r2, 0x101}], 0x1, 0x7fffffff) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1000000000, 0x101000) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/03/29 04:09:11 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x100) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4e, &(0x7f00000001c0), 0x2) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x6}, 0x1c) [ 93.117042] can: request_module (can-proto-0) failed. 2018/03/29 04:09:11 executing program 6: pselect6(0x40, &(0x7f0000000000)={0x3, 0x329, 0x6960e604, 0x2, 0xe7, 0xfffffffffffff800, 0x5, 0xfff}, &(0x7f0000000040)={0xa000, 0x6, 0x4, 0x0, 0x100000001, 0x0, 0x0, 0x10000}, &(0x7f0000000080)={0xe93, 0x8, 0x1, 0x9, 0x5, 0xffff, 0x0, 0x6}, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)={&(0x7f0000000100)={0x2}, 0x8}) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae1fc0), &(0x7f0000000fc0), &(0x7f0000000ff8)={0x0, 0x1c9c380}, &(0x7f0000000ff9)={&(0x7f000023d000), 0x8}) 2018/03/29 04:09:11 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x1d8793e1}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000fa0f7f)="390000001300093600bb61e1c30500000708e6ff03000000450000000000800019001a000d000000faff270ff4000000fd17e9ffff06060d00", 0x39}], 0x1) 2018/03/29 04:09:11 executing program 1: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000180), &(0x7f00000001c0)=0x8) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {{}, 0x7fff}], 0xffffffffffffff39) ioctl(r0, 0x2286, &(0x7f0000000100)) remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0xa10, 0x41000) 2018/03/29 04:09:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb750}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) move_pages(r3, 0x8, &(0x7f0000000140)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil], &(0x7f0000000180)=[0x80000001, 0x1, 0xb88, 0xba13, 0x8, 0x1000, 0x100, 0x0, 0x3, 0x400], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x0) 2018/03/29 04:09:11 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4, 0x111800) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000100)=0x41, 0x4) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000980)={'filter\x00', 0x7, 0x4, 0x480, 0x134, 0x25c, 0x134, 0x39c, 0x39c, 0x39c, 0x4, &(0x7f0000000080), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x18}, @empty, 0xffffffff, 0x0, @mac=@random="9f8e36864e1d", {}, @mac=@random="96248b7357ae", {[0xff]}, 0x0, 0x5, 0x8001, 0x6, 0x5, 0x2, 'ip6gre0\x00', 'erspan0\x00', {}, {}, 0x0, 0x8}, 0xf0, 0x134}, @unspec=@LED={0x44, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x3, 0x9}}}, {{@arp={@multicast1=0xe0000001, @multicast2=0xe0000002, 0xff000000, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff, 0x0, 0xff]}, @mac=@random="06bab977ffaf", {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0x1, 0x1f, 0x1, 0x1000, 0x9613, 0xfffffffffffffff7, 'syzkaller1\x00', 'irlan0\x00', {0xff}}, 0xf0, 0x128}, @unspec=@RATEEST={0x38, 'RATEEST\x00', 0x0, {'syz1\x00', 0x8000, 0x4, 0x3ff}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x17}, @dev={0xac, 0x14, 0x14, 0x12}, 0x0, 0xff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0x0, 0x0, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0xc61, 0x800, 0x0, 0x1, 0x0, 0x0, 'rose0\x00', '\x00', {0xff}, {0xff}, 0x0, 0x20}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, @dev={0xac, 0x14, 0x14, 0xa}, @rand_addr}}}], {{[], 0xffffffffffffff47, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff55) ioctl(r1, 0x2275, &(0x7f0000fe7000)="0080") r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0xff, 0x5, 0xa365, 0xd, r1, 0x100000001}, 0x2c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000600)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000700)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000840)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000880)={{{@in=@loopback=0x7f000001, @in, 0x4e23, 0x1, 0x4e20, 0x7ff, 0xa, 0xa0, 0x80, 0xc, r3, r4}, {0x84, 0x4, 0xffffffff, 0x80, 0x1, 0x1, 0x26f, 0x9}, {0x7, 0x0, 0x8, 0x3}, 0x2, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0xff}, 0xa, @in, 0x3504, 0x1, 0x3, 0x3681, 0x0, 0x5f1928ea, 0x3}}, 0xe8) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000005c0)=0x1) 2018/03/29 04:09:11 executing program 2: rt_sigpending(&(0x7f0000001680), 0x8) socketpair(0x15, 0x7, 0x3, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r1, &(0x7f0000001740)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendfile64(r2, r2, &(0x7f0000000000), 0xfffffffffffffff9) getsockopt$IP_VS_SO_GET_TIMEOUT(r2, 0x0, 0x486, &(0x7f0000001600), &(0x7f0000001640)=0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffff) r3 = dup(r2) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f00000016c0)) writev(r2, &(0x7f0000001580)=[{&(0x7f0000000040)="f368d881dcb0c4df910c4eb0d5f93f8a3b4d34e08cf2a28e84b9fcdfe03fb809770a8ee147047acd7ce23bc11e5b55f74f10a83e5e8e3ad98a1a500b490ba0ff7770b7b432d43db0d3e5b5f1b091a2dbccbd477962c584627e31daefdbb2a026", 0x60}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="486f7bd001f6655d91b34f8bb45e9d937fd5f13e534078dc5cad9bfe8f2cfef2c53a7b4fc9d2967b43a8fdf105916d026ed867c1ed9ed8aaa25444b04fb1ab003e8c6b959b9b4100b1782fdeb11bd5a54184696de92d869af5bbc0d7221cf1829b95d60713858fd7c16a85e1e5da936748789277c31a02d4912b4d", 0x7b}, {&(0x7f0000001140)="80a0a5aa119831183380ca51b962796fec9518509efc49ad93e7790151d89725a6054293fe85b6e43fbd90225eb063ca93390bb6d3ae980b336cc5b1f42107b53f58707aa9de5dde3938774e7f0c689e30d6318e2f1696579a6f94851d68aabb2fa8ea20dc8c65e160b9cb8214416314cd766a9cbb7bd5ad0236c6018f582068df05082c34a483956f902beffe01333093b571dda23c7e7f5bd1f5a68f9353ff87071ef4e3ff429b089a33f59efd54ac08c940c93cb7827f73e01efab024528e2c087b4934709777feae6a12cc113e938a7abdce", 0xd4}, {&(0x7f0000001240)="e3ec1bebd292c6b140d7b4e8cdb3a888f9744a37500b56aec02815cff4bfc9c179a4acc378740bb9088f4993a60bcc6d793895990b2073d54d1999421edaae00fb830971c93d6ec9508771715e476e1fcf2ad3fd9afb818c764a211fd6bce71ce77d7674e211b12d9a16390c22897b63", 0x70}, {&(0x7f00000012c0)="683935d160d9da", 0x7}, {&(0x7f0000001300)="a7ee449c0cecc3350839cc2eaddf6cb0cc135013d41128ebe06574fede2fd6396d0d47d930fe67f88bca6ca791febdac31b2974c058aa8bfc8cd2b7aa986f0238bf13b45c2e6163f1da2c873a60a662c1a59f981367c73ca", 0x58}, {&(0x7f0000001380)="f04c3e4dab1be710eee6cb6c254e34af37c226c1f5e12e3eb4a46044d23e3c3321b66006599a9a9b2507613eb9f09e04cdb2ea65479c06c32d4a9971d952787d85e152669f754767a2a5e6dc39ed2794fda6553eec2707942f3b198a4b3a27062171fdbe99fc4c027e728d5b17113f3c5f652424fec59981ab45439c96c50a22426c4d7b6b5d17b2e2b1dc08fdb16df256bb58ae933ba4ba6c92ee306c0d4e364d97921374aaa1559b1cf2272a093cca611f00ae5b69fd51ffddcd242043ff59f22fa71ccb02c91db14c5d81a40f64e1b74d9504d6dc7c000ccc90143e2589ad291d0b5b", 0xe4}, {&(0x7f0000001480)="b8e88645e410be15857ac14d825ec54893069a1aa2a01f4eb66c22d4dc443a3c5ea8890f188d17e35f420158f6fa7d540607ed7a4cadccdf1ab7c378253a8f6c4bcbf9307a0e4609043dc379d6c9e65ea3c7cfc98af6ae4a1b8d02cee51af9fd0ee3656ac819cdab471f0c183551eda6933c4ba2e782e4d3201d32fbfb0147b668d1d1e7bd98fe2c5822b745c48ceba1789536ef0a055ac67b520871a4b7ae7982684a1c2830b882979ce9f4ac252f532aca5b6baa515335017848047c81c4622f64842d0b92dc2f86c242069f215c0850ac2109952bbdc4155d3e366c1a479d87d8ff00d8512e920c3dc8bc7f2e8e3c60118bd01c8754", 0xf7}], 0x9) 2018/03/29 04:09:11 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000100)) r1 = socket$inet(0x2, 0x80005, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x200) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x16, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)}, 0x50) read(r2, &(0x7f0000000340)=""/28, 0x135b8c513489ba95) prctl$getreaper(0x5, &(0x7f00000000c0)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x50) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000180)) 2018/03/29 04:09:11 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x200080) getsockname$llc(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/29 04:09:11 executing program 6: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000100)={{}, {0x0, r0/1000+10000}}, &(0x7f0000000140)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x80000, 0xc) r2 = dup(r1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000240)=0x1, 0x4) getitimer(0x1, &(0x7f00000000c0)) getitimer(0x2, &(0x7f0000000180)) lookup_dcookie(0x2e0, &(0x7f0000000280)=""/4096, 0x1000) 2018/03/29 04:09:12 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x38, &(0x7f0000000040)=0x9, 0xfffffe13) close(r0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x248140) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/29 04:09:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x214000000) close(r0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2041) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=""/81, &(0x7f00000000c0)=0x51) 2018/03/29 04:09:12 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000001a80)={0x1, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f00000015c0)='GPL\x00', 0xbe, 0xd7, &(0x7f0000001880)=""/215}, 0x48) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) accept4$packet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x14, 0x80800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)) rt_sigsuspend(&(0x7f00000001c0)={0x2}, 0x8) [ 93.258368] sg_write: data in/out 29964/2147479510 bytes for SCSI command 0x0-- guessing data in; [ 93.258368] program syz-executor1 not setting count and/or reply_len properly [ 93.293143] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/03/29 04:09:12 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000080)=0x60) io_setup(0x682, &(0x7f0000000180)=0x0) io_cancel(r1, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x7, 0x50be, r0, &(0x7f00000001c0)="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", 0x1000, 0x1, 0x0, 0x1, r0}, &(0x7f0000001200)) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)) 2018/03/29 04:09:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x400) 2018/03/29 04:09:12 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, &(0x7f0000014000)=0x100000, 0x10001) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r2, 0x4dd}, &(0x7f00000000c0)=0x8) 2018/03/29 04:09:12 executing program 4: geteuid() syz_emit_ethernet(0x1d1, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/03/29 04:09:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000e3eff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000040)) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff}, 0xc) getsockopt$inet6_tcp_int(r2, 0x6, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) close(r1) 2018/03/29 04:09:12 executing program 6: fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) socket$inet_smc(0x2b, 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80800, 0x0) mmap(&(0x7f0000023000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x11, r0, 0x0) r1 = socket(0x8, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087bff8), &(0x7f00000cfffe)=0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}}) 2018/03/29 04:09:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) syz_open_pts(r0, 0x101001) syz_emit_ethernet(0x4e, &(0x7f00000004c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "513fdb", 0x18, 0x0, 0x0, @dev={0xfe, 0x80}, @empty, {[@fragment={0x0, 0x0, 0x10001, 0x9, 0x0, 0x0, 0x64}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d89a82", 0x0, "442194"}}}}}}}, 0x0) 2018/03/29 04:09:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x408001) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/29 04:09:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000), &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev ']) socketpair(0x7, 0x4, 0x4, &(0x7f0000000040)) 2018/03/29 04:09:12 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/bnep\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0x8, 0x1, {0x1, 0x1, 0x2, 0x0, 0x3}}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000140), &(0x7f00000001c0)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/29 04:09:12 executing program 0: unshare(0x400) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000100)={0x2b, {{0xa, 0x4e21, 0x82, @remote={0xfe, 0x80, [], 0xbb}, 0xd6b3}}, {{0xa, 0x4e23, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}}}, 0x104) pipe(&(0x7f0000f59ff8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) 2018/03/29 04:09:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='io\x00') bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0], 0x3, 0x2, 0x4, 0x2}) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r2, &(0x7f0000a2effc), 0x6) 2018/03/29 04:09:12 executing program 5: socketpair$inet6(0xa, 0x807, 0x7ff, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$notify(r0, 0x402, 0x20) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00000000c0)="260000001000277c8e2d37a25ebaa88c01c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x2d) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xfcc7, 0x200000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x1}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000000)=""/17, &(0x7f0000000040)=0x11) 2018/03/29 04:09:12 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000180)={r1, 0x2}) request_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='&\x00', 0xfffffffffffffffd) ioctl$int_in(r0, 0x800000c0044fff, &(0x7f0000000280)=0x1000007ff) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000f80)="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", 0xc00}], 0x1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TIOCCONS(r0, 0x541d) 2018/03/29 04:09:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x3, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/29 04:09:12 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x400, 0x9, [0x1, 0xfffffffffffffffa, 0xffffffffffffff7f, 0x305, 0x6, 0xffffffffffffc393, 0x101, 0x2, 0x9]}, &(0x7f00000000c0)=0x1a) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x6, 0x1, 0x9433, 0x10001, 0x9}, &(0x7f0000000140)=0x14) socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0xffff}, &(0x7f00000001c0)=0x8) 2018/03/29 04:09:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000002c0)={r2, 0x1, 0x6, @random="5b36d208e5ad"}, 0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x2]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) accept4$nfc_llcp(r5, &(0x7f0000000100), &(0x7f0000000040)=0x58, 0x800) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00000b1000)={r4, 0x0, 0x2, r4}) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 93.506691] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/29 04:09:12 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, &(0x7f0000000040)=0x8) 2018/03/29 04:09:12 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYRES64, @ANYRES16, @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES16]], 0x0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) 2018/03/29 04:09:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x25, 0x331, 0x0, 0x0, {0x13}}, 0x14}, 0x1}, 0x0) 2018/03/29 04:09:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x1000}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) [ 93.546942] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/29 04:09:12 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, {0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff]}, 0x9}, 0x0, [0x80000001, 0x1000, 0x2c, 0x200, 0x1f, 0x1, 0x1f, 0xbd2]}, 0x5c) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000100)={r2, 0x2}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000cbeff8), 0x8b6bd9a2) 2018/03/29 04:09:12 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80802) r1 = openat(r0, &(0x7f0000000000)='/', 0x0, 0x0) getdents(r1, &(0x7f0000000100)=""/210, 0x34) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x8) [ 93.600314] QAT: Invalid ioctl 2018/03/29 04:09:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, {0xa, 0x4e22, 0x81, @empty, 0x9}, 0xfffffffffffffff9, [0x18233d74, 0x1, 0xffff, 0x0, 0x80, 0x3, 0x80000000, 0x4]}, 0x5c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) 2018/03/29 04:09:12 executing program 0: syz_emit_ethernet(0x3e1b, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6c, 0x0, @empty, @rand_addr}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x3e02, 0x400000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='ifb0\x00', 0x10) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000100)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x101) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000140)="fee25ccb0a66204c6f434950fb45c7ab2495b79ec85be01b824a444907586e6c9eb0cf7f6c08c2885a88a74f8f2fabc997af870088bc1451fb5ea1b03493d75c36cb0ffdc154f410029e78debcf49f3a66275b9a") bind$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x7, 0x5, 0x2, "6c596eed5475592ce7920c7a7ef096908d69c380653530436dfd9e8f3f4630f68c24c7009e2d9f4fb2a3a494064255729fe54a8b3813020f938bbbcb755ea1", 0x33}, 0x58) memfd_create(&(0x7f0000000240)='ifb0\x00', 0x2) [ 93.663533] QAT: Invalid ioctl 2018/03/29 04:09:12 executing program 7: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x341840, 0x20) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000200)=0x100000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000501ffff00000000000000000000000091cbe7cce16f1c00d0ef24155d13883a7799a0653a3a81d5b15e01801caa3e9ec5bafc5039f478d0df9000d52141132327b7e041b2824a92d799a0feaee226"], 0x14}, 0x1}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x10000, 0x400000) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) 2018/03/29 04:09:12 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000340)={0xe7, 0x1, 0x8000, 0x93b, 0x7, 0x401, 0x2, 0xfffffffffffffffa, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000003c0)={r2, 0xa0, "d53c9731b2b54c7eb2d4208cacbb4b797de96a68b824493ad82a70d30dfae43cc35ad38ec66f38be444f0b1ba3b4ddfe20f2a8f029d77054b6216c7afcc3e83679e791bad704ad10312f067f4465c5b8a3b131113c108104bee34f6dad0c2c062c2ac006f2ae7f6bbe0601908d2ca675f36368e6e1afa35bdde36702e9f244091b6809ba5c837979331af978fd8e87a1316da52ef30ae15bb3a5bac782fee3b3"}, &(0x7f0000000480)=0xa8) r3 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000004c0)={0x6, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x5, [{{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e20}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x30c) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmsg$key(r3, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="020000000700000000001b000000000005001a00ffffffff000000000000000000000000ac1414aa0000000000000000000000000000000023eca56b2df0f19cee31644c86719cb08c263e03fe25f60eec30b8042eb1baeb176649424e6091bd18ec22ed5fba23ef44272eaa54ce92a989da9f8f3247e2101b8e069f9ddf6758ced4471579e07123528769164ceab3207277fd0f0074c46673a45d7fc043507ff97d49065d011930c01d7604a553f1fe48e2aee37cc5c7744f7fdf1a22"], 0x38}, 0x1}, 0xfffffffffffffffe) r4 = dup2(r3, r3) sendmsg$key(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x2, 0x16, 0x10000, 0x7, 0x1f, 0x0, 0x70bd26, 0x25dfdbfb, [@sadb_lifetime={0x4, 0x6, 0x6, 0x3, 0x8, 0x1f}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}, @sadb_address={0x3, 0x17, 0x3b, 0xa0, 0x0, @in={0x2, 0x4e21, @loopback=0x7f000001}}, @sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd28, 0x3507}, @sadb_x_sa2={0x2, 0x13, 0x965, 0x0, 0x0, 0x70bd25, 0x3504}, @sadb_x_nat_t_type={0x1, 0x14, 0xffff}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6, 0xa, 0x14, 0x10}, @sadb_address={0x5, 0x5, 0xff, 0x80, 0x0, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}]}, 0xf8}, 0x1}, 0x4) 2018/03/29 04:09:12 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4004ae52, &(0x7f0000000040)=0x2) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40001, 0x0) bind$nfc_llcp(r4, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x9, 0x2, "2b7c0ebe83d546544ca776865d9f0ebcf62160340afdd71fdd5f9e2d0dfc833758c3dd07daf5658a9272040451ee4aba24f83f9b846ce5a1a42ad02faf33b9", 0x16}, 0x58) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:09:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000000080)="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") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000003bc0)={&(0x7f0000000180)={0x10}, 0xffffffffffffffd3, &(0x7f0000003b80)={&(0x7f0000003b00)=ANY=[@ANYBLOB="3800040013000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006970366772653000000000000000000004001400"], 0x3}, 0x1}, 0x0) 2018/03/29 04:09:13 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x2}) userfaultfd(0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000774ff8), 0x8}) 2018/03/29 04:09:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/l2cap\x00') ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000280)={0x0, 0x2}) r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x670402) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, &(0x7f00000000c0)='3'}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x10, 0x0, &(0x7f0000000540)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000000580)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000000f4d)}) 2018/03/29 04:09:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xe22, 0x100000000, 0x0, 0x3, 0x14, 0x0, "6907c50e6532cabbd0d319322b01fb0b8ead0c97132c2f0f10665d187b3411aafb786ddca749bb59deffe1e591b2897fe6c98fa87d005dd5934ccfbfbd717391", "ba43b55f3844a04f951d069a7be4f4386aa2b943ebc974f9a861af7401b67745712cfcd5c9d2493e00814c3c6fd8b91ba3d948a9b67338cab85b35e5a7e6d626", "1b1c9fd778050a25758521f8abf0847dd0f9c4f4b1c9b0bc678df1ed3bf1e5be", [0xd5e2, 0x5]}) r2 = memfd_create(&(0x7f0000000140)='/dev/cuse\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000000180)={{0x1, 0x2, 0x3c56, 0x1, 0x5}, 0x0, 0x6000}) 2018/03/29 04:09:13 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000e27000)='/dev/vcsa#\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x8000, 0xba4, 0xfffffffffffffff9, 0xfba5, 0x2, 0x0, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x85b0}}, 0x4, 0x5, 0x52, 0x8, 0x7fffffff}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x4}}}, &(0x7f00000001c0)=0x84) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r2) 2018/03/29 04:09:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4004ae52, &(0x7f0000000040)=0x2) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40001, 0x0) bind$nfc_llcp(r4, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x9, 0x2, "2b7c0ebe83d546544ca776865d9f0ebcf62160340afdd71fdd5f9e2d0dfc833758c3dd07daf5658a9272040451ee4aba24f83f9b846ce5a1a42ad02faf33b9", 0x16}, 0x58) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:09:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/03/29 04:09:13 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x119) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x4, [0x4, 0x286, 0x4, 0x0]}, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='nsfs\x00', 0x90008, &(0x7f00000002c0)="93def111854e8173944961dcf694634a77fc3627ff223ee932d636481879676ac7e2c557db3745af9d07c3933f964efcbfad21dc482b3c447a16918d86e6c2669168568718cdcefaa96135f30a9e54ef214cb8c93d553f3126fdf30086a785ff2ea8e2015cd0f62d9d177f8ddd236a7f5a7a78b5e7ba0ace0cdd66176828bf218f2335b1a543bc61e0346b67ca3efa201491950cd7d13bc907305baf83f64e54ce54c75c20188cfda28e1de27aff3f793c53a448d120cb3d7ea4d7e7ed4c4871188f39cb6f3a29489783abd99df0") capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)) 2018/03/29 04:09:13 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x2000, 0x0) fcntl$setsig(r0, 0xa, 0x1b) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt6_stats\x00') ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000440)={0x2, &(0x7f0000000240)=[{}, {}]}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="20000000000000000000000000000c00922e936f9a7e57774d69c82ba8220f0a067c53019770d98afe8bf894b6155b532f200457f336d53b00465f4d1793ed24749868e964b8821d8bf242a2e2a3a4cfa0fe45b0b48214747f6d51b15fe4420e382b8e9451415700760c14e98224ebb0688b86cf2c4c0092a77f4f17b3820ff26cb5e8fa75b164508bdb06f0131bbad090032901f3c405396035238c06387fcb4393a5c1b4edeb4c15fe268ac943d81e429019ab3b8c17e3744d43a17e4794ac236776b79fa118d838d64f7036468450c57e301f34968e6372a6819e2e4fa239f183e36e36dccb2a4fdef22f4e60", @ANYRES32=0x0], 0x20}, 0x1}, 0x20000004) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8101000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x1b4, 0x11, 0x1, 0x100, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x2}, [@typed={0x8, 0x96, @ipv4=@rand_addr=0x5}, @nested={0xf4, 0x57, [@typed={0x4, 0x27}, @generic="455b313399874fcb7d38151a3f74e25dd723469c8305efefe890963878e8bc1421ddb7b913135ce7ae4bf2546ddfc724a26f42b6c2ee1d0d0222b27a2f35fe32bf0028251ca51b6857b933742dd6bd6f65363870c6dbc05e2bd0abd7b7ef1bca09617e35b2b131d1b1e94c1cabc423942829137ea880cc360d39dbe31524b1d66dd2e6530727fc820120a26c14f8a32ea62c5dcee7821370b02a254ace6345c057f9dafe2cd923f5f4b2dd7a", @typed={0x4, 0xf}, @typed={0x10, 0x28, @str='ppp0wlan0\x00'}, @generic="78e4070b6cd1b921dc1fcefd0ec3725f68e3f6b9eb9fdc5ca82322325b77c3ddc48046a1926deefe87"]}, @typed={0x14, 0xc, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="befb9da6087c798cb854aa31ec6045c3f07d475ffb8c930c9db5914ecddbd950afec9a70f1e17bb73f654e09f2b21ee32ef8ade661aca74447fa87088ef6f0baeaa63c659461319189b3f0c75ad39ef87b78166dab9aad776ab82703442cbfd32e53a7881402132f275f2c65e9c533804f3bb82ac54b3339101334e02d7f849532b77c0d6cba6659653fe6817609"]}, 0x1b4}, 0x1, 0x0, 0x0, 0x4}, 0x810) [ 94.612154] binder: 15184 RLIMIT_NICE not set 2018/03/29 04:09:13 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001400)={0x0}) r2 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3000005, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001580)={0x24, 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="09631040", @ANYRES64=r1, @ANYBLOB="000000000000000003630840134e74c6f885dc27cdbc25883ca15e290a4d261cc90edc65a49c162e017acf7a05f1d20c8d5d951807eb5411787a48773557790968d33beb1e325932514f3e034bade83a54dba829ddf060ebc561ba6e339640738cd42faa0f02d79058a78f3a534032", @ANYRES64=r2, @ANYBLOB="8d297fc0bc460b61ac8c4fbc884ea0b9a0273edec532fc37d0da8faa"], 0xc5, 0x0, &(0x7f0000001480)="1c9858e1f3b25298edb50f25db8c5f59cda8daadf9a5381cff4a81bef7f7944a6b7448f2337c6db8f0ba55599abfcab1b81a034d76c33b51ce833d84c318e440b453a2a87790272c7d342cdc3017d7d5906c8fe7a5e87df42549045e19a4b1ea17e0208e110b87187cf56362592bb6fe4ab18e9e6162ebab422f6ebe857195c291917d491341c41562e62f8ef96ac859396541c6440e3dcf34a5f6fe49ce53045c0018c8909c95f69754e1337346e83b4e40e9eb2bc93f39e767c125243244108c3f16cbeb"}) r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x80000) r4 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x2010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000013c0)={0xd8, 0x0, &(0x7f0000001800)=ANY=[@ANYBLOB="0e630c4002000000000000000000000006630440000000000f630c40020000000200000000000000066304400300000010630840010000000000000001634040040000000000000003000000000000000000000011000000000000000000000058000000000000000800000000000000", @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r3, @ANYBLOB="000000000300000000000000000000000b000000", @ANYRES64=r4, @ANYBLOB="0000000000000000852a747001000000", @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000003900000000000000"], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="10630840040000000000000012634840010000000000000001000000000000000000000010000000000000000000000020000000000000002000000000000000", @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="8561646600000000060000000000000001000000000000003100000000000000"], @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0500000000000061d100bcb83fe7a4affb88c1e3a39f1e00"], 0x1000, 0x0, &(0x7f00000003c0)="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"}) r5 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r6 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = dup2(r6, r5) ioctl$KDGKBDIACR(r7, 0x4b4a, &(0x7f0000001680)=""/156) 2018/03/29 04:09:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="390000001100050001bb61e1c30500ff070000000400000045efffff08009b0019001a000f000000220001070000e6cd030000000000000004", 0x39}], 0x1) 2018/03/29 04:09:13 executing program 0: pipe2(&(0x7f00009abf7a)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000040)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xffffffff00000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x7f07, 0x5}, 0x8) 2018/03/29 04:09:13 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r2, 0x700, 0x70bd27, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x38}, 0x1}, 0xc000) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f000029d000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000040)={0x14, 0xa, 0xa, 0x301, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) [ 94.639296] binder: 15183:15204 Acquire 1 refcount change on invalid ref 0 ret -22 [ 94.661817] binder: 15183:15204 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 94.672882] binder: 15183:15208 unknown command 16400384 [ 94.708731] binder: 15183:15208 ioctl c0306201 20008fd0 returned -22 2018/03/29 04:09:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xa9d0, 0x10000) 2018/03/29 04:09:13 executing program 0: r0 = gettid() r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) write(r1, &(0x7f0000000500)="8c", 0x1) write(r1, &(0x7f000006e000), 0xfffffdd8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f00000000c0)) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000440)='B', 0x1}], 0x1) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000300)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x20800) getpgrp(r0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) tkill(r0, 0x1000000000013) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/03/29 04:09:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000007c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=@newlink={0x2c, 0x10, 0x29, 0x0, 0x0, {}, [@IFLA_VF_PORTS={0x4, 0x18}, @IFLA_GROUP={0x8, 0x1b}]}, 0x2c}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x5, &(0x7f0000000300)=0x0) io_cancel(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000540)="4480fe2c1939c5f1217de86b529713ca46d4b6d1cf892011d3b77c1d48923534ae1f07002b00ea23c0acc08e4fdb24e66237136bbc394196f5a8860800a19fd02ebbccfb60987fe732d176566d93c2cc60344c7f873dd0ff397e1fe74655959ea283e46abb0fdb91a26f645d10b9624bb0364ba454d5e33e2b901b242034d4c452fcfed5f73b9d8fadd637902a1eea74e2a5562c02520dd6f0e6f6bc79b0b5dce5", 0xa1, 0x1, 0x0, 0x1, r1}, &(0x7f0000000600)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x80, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x7, @empty, 0x1}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0xc) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000002c0)=0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000400)={{0x100000001, 0x6, 0x240000000000000, 0x7, "3072d459f2fab22298fe9bf6629e9d51efe883b77dd846bc8475ca53d7381120e1715187674593420ad06b2c", 0x200}, 0x0, 0x0, 0x1ff, 0x0, 0x1, 0x9, "c7affcdea968f471fc5f1f04d8b57f760f285045b4dc5de8519b161df48a02da72069a8290de97e8d48b06c128247b2686246d5c48f7037847f92f12cbff5dcd", &(0x7f0000000340)='security\x00', 0x9, [], [0x7, 0x10000, 0x7ff, 0x1000]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r4, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x8, 0x1ff, 0x9, 0x28b5, 0x93b86c371461689}, &(0x7f0000000280)=0x98) 2018/03/29 04:09:13 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in=@multicast1, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = perf_event_open(&(0x7f0000940000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80000, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000001000)={[{}, {}, {0x0, 0x800000000000000}]}) r5 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x6fc800000000, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000000300)={{0x2000, 0xd000, 0x3, 0x9, 0x8, 0xffffffffffffffff, 0x200, 0x20, 0x3, 0x4, 0x5, 0x8000}, {0x0, 0x102000, 0x3, 0x0, 0x2, 0x1, 0xfffffffffffffffb, 0x7ff, 0x8, 0x7ff, 0x80000000, 0x6b3}, {0x6000, 0xf000, 0xb, 0x4, 0xe00, 0xea5e, 0x4, 0xffffffffffffa2a5, 0x245, 0x4, 0x0, 0x200}, {0x6000, 0xf000, 0xa, 0x2, 0xffffffff, 0x9, 0x101, 0x4, 0x8, 0x1a1614b1, 0x2, 0x9a}, {0xf002, 0x5000, 0x3, 0x7, 0x8, 0x4, 0x8, 0x0, 0x6, 0x4, 0x800, 0x8}, {0xf001, 0x100000, 0xf, 0x1ff, 0x5, 0x6, 0x100, 0x4, 0x9, 0x8, 0xa27d, 0x2}, {0x1, 0x15001, 0xf, 0x6ce5, 0x1, 0x0, 0x30b8, 0xfff, 0x80, 0x0, 0x5, 0xcb2}, {0x10004, 0x2, 0xb, 0x4, 0x4d, 0x50f, 0x5, 0xa1, 0x10000, 0xffff, 0x10001, 0x2}, {0x0, 0x2}, {0xf002, 0x11d000}, 0x4, 0x0, 0x4004, 0x50000, 0xf, 0x0, 0x0, [0x1000, 0x16, 0xdb, 0x10001]}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_GET_STATS(r6, 0x807c6406, &(0x7f0000000240)=""/110) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0xd000) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000180)={0x6, 0x1, 0xfffffffffffffffb, 0x5, 0xffffffff}, 0xc) setns(r8, 0x4000000) unlinkat(r3, &(0x7f00000001c0)='./file0\x00', 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000000c0)={[{0x10001, 0x3ff, 0x6, 0x100, 0x4, 0x8f6b, 0x5, 0x0, 0x10001, 0x7, 0x3, 0x460, 0x20}, {0x7, 0x3ff, 0x9, 0x7f, 0x1, 0x81, 0x0, 0xffffffffffffff7f, 0x7, 0x2, 0x2, 0x1, 0x4}, {0x1f, 0x2, 0x5, 0x16, 0x1, 0x3, 0x100, 0x0, 0x80000000, 0x4, 0x3ff, 0x2, 0x5}], 0x1}) 2018/03/29 04:09:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xfffffffffffffffd}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x20000032, 0x2201}, 0x14}, 0x1}, 0x0) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000040)='eth1@\x00', &(0x7f0000000080)='wlan1\x00'], &(0x7f0000000200)=[&(0x7f0000000100)='\x00']) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000000480)={0x3ff, 0x0, 0x6, 0x3, &(0x7f0000000340)=""/3, 0xb2, &(0x7f0000000380)=""/178, 0x0, &(0x7f0000000440)}) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000000}, 0xf5}, @in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xc3}, @in6={0xa, 0x4e22, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e22, 0x400, @remote={0xfe, 0x80, [], 0xbb}}], 0x80) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x0, @rand_addr}}}, 0x173) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/29 04:09:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4004ae52, &(0x7f0000000040)=0x2) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40001, 0x0) bind$nfc_llcp(r4, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x9, 0x2, "2b7c0ebe83d546544ca776865d9f0ebcf62160340afdd71fdd5f9e2d0dfc833758c3dd07daf5658a9272040451ee4aba24f83f9b846ce5a1a42ad02faf33b9", 0x16}, 0x58) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:09:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) flistxattr(r1, &(0x7f0000291000), 0x0) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) tee(r0, r2, 0x7, 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000140)={r4, 0x5c, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @rand_addr=0x5c}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000180)=0xc) 2018/03/29 04:09:13 executing program 7: perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x80044, 0x0) fcntl$setlease(r0, 0x400, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x18a) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ptrace$cont(0x18, r1, 0x6, 0x21f) [ 94.749421] binder: 15183:15204 Acquire 1 refcount change on invalid ref 0 ret -22 [ 94.758750] binder: 15183:15208 unknown command 16400384 [ 94.767154] binder: 15183:15204 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 94.774686] binder: 15183:15208 ioctl c0306201 20008fd0 returned -22 [ 94.819052] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/03/29 04:09:13 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000001a80)='/dev/vcs#\x00', 0xb0, 0xc00) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001ac0)={0x0, 0xbd, "9f4bfabcf20c80b3b039329f608e7c50a25d983e336d69b4bc7222f5b256741213163e70cf2d1c7795202205a481bfb990648ae0a08aac7c4f40a32032a6bca883999c96b1ac2ba513216551fa5ac488aaeb5b6d68db348360f8d1fd836eccb931ab405e4e23a76800ed8f4ffae6ee06fcaa04c3f016f8e3c6d204da30cdc8f3245d1375121353826a40e923b39f42fda3c58c126074c0d44941b98654461949bbd35cb49e689a91b1b1e03b5f642ca9bb216db539429ebaf4bfebd1dd"}, &(0x7f0000001bc0)=0xc5) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001c00)={r2, 0x80000000}, &(0x7f0000001c40)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r4 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000140)=0x230, 0x4) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r4, &(0x7f0000000640)={0x1d}, 0x10) sendmsg$can_raw(r5, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r3}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/29 04:09:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) fchmod(r2, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000080)={0x9, 0x400}) [ 94.864477] binder: release 15227:15232 transaction 54 out, still active [ 94.871454] binder: undelivered TRANSACTION_COMPLETE [ 94.917473] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 94.936918] binder_alloc: binder_alloc_mmap_handler: 15227 20000000-20002000 already mapped failed -16 2018/03/29 04:09:13 executing program 0: r0 = socket$inet6(0xa, 0x40007, 0x7fffffff) getsockopt$bt_hci(r0, 0x0, 0x63, &(0x7f0000000000)=""/30, &(0x7f0000d23000)=0x71) 2018/03/29 04:09:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x7, 0x7f, 0xdb, 0x4}, {0x98, 0x40, 0x8001, 0x7}, {0x4, 0x0, 0x7, 0x2}, {0x1, 0xfffffffffffffff9, 0x7fff, 0x53b}, {0x5, 0xe143, 0xce94, 0x3}, {0x37, 0x9, 0x1, 0x8}]}) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/29 04:09:13 executing program 4: r0 = socket(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000034000)={0x2, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x57f) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000000ffc)=0x90) 2018/03/29 04:09:13 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x6, 0xffffffffffffff45) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000180)="89667690e849101d78dd06a97d0179c5153bc04427ee17eded302b8ee18ba327f80c322b0104a19a6094e0e64273c3866e215c131786e824addf51d752ee6eeb2f246bb61fcfd92b8ace96dd6e75dee85729f20f5701a91f97eee872a859b260d6fa8a0f8c91ee29f58947a19bcb168af9582bc7f05bf3202f9f317dead59565ec377cc1efe53416e1269df6beed1cf6d8c4a47c62025f4e37d8350c6d3b86", 0x9f, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x6}, 0x1c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000300)=[@in6={0xa, 0x4e22, 0x2, @empty, 0x5}, @in6={0xa, 0x4e24, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x38) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000002c0)) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000080)=""/139) [ 94.966735] binder: BINDER_SET_CONTEXT_MGR already set [ 94.972417] binder: 15227:15232 ioctl 40046207 0 returned -16 [ 94.996274] binder_alloc: 15227: binder_alloc_buf, no vma [ 95.002096] binder: 15227:15249 transaction failed 29189/-3, size 0-0 line 2963 2018/03/29 04:09:13 executing program 7: futex(&(0x7f000000cffc)=0x4, 0x9, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x8002) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/29 04:09:13 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000700)='/dev/adsp#\x00', 0x6, 0x107000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000740)=@assoc_value={0x0}, &(0x7f0000000780)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000007c0)={r1, 0xba1, 0xd0b765f7daddd3d0, 0x7fff, 0x3}, &(0x7f0000000800)=0x18) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000085df70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000faef70)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x90) close(r2) 2018/03/29 04:09:13 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x1, 0xffffffffffffff9c, 0x1}) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000080)=""/118, &(0x7f0000000100)=0x76) r1 = syz_open_dev$evdev(&(0x7f0000162fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000000)) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000140)=""/12) 2018/03/29 04:09:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) [ 95.068794] binder: undelivered TRANSACTION_ERROR: 29189 [ 95.075825] binder: send failed reply for transaction 54, target dead 2018/03/29 04:09:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000577000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r1 = socket$inet(0x2, 0x806, 0x80) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000002240)) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000045c0)=[{{&(0x7f00000028c0)=@nl=@unspec, 0xc, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000002d40)=@nl=@unspec, 0xc, &(0x7f0000002e00), 0x0, &(0x7f0000002e40)}}], 0x2, 0x0) 2018/03/29 04:09:13 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/41, &(0x7f0000000080)=0x29) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/29 04:09:13 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000b99000)) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/29 04:09:13 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x80000002}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) clock_gettime(0x0, &(0x7f0000000300)={0x0}) ppoll(&(0x7f00000002c0)=[{r0, 0x40}], 0x1, &(0x7f0000000340)={r2}, &(0x7f0000000380), 0x8) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r3, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) 2018/03/29 04:09:13 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4004ae52, &(0x7f0000000040)=0x2) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40001, 0x0) bind$nfc_llcp(r4, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x9, 0x2, "2b7c0ebe83d546544ca776865d9f0ebcf62160340afdd71fdd5f9e2d0dfc833758c3dd07daf5658a9272040451ee4aba24f83f9b846ce5a1a42ad02faf33b9", 0x16}, 0x58) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:09:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) r2 = dup2(r1, r0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) 2018/03/29 04:09:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f0000000080)='/\x00', 0x0) getdents64(r3, &(0x7f00000001c0)=""/213, 0xd5) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r4, 0x8}, &(0x7f0000000140)=0x8) pkey_mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x403c5404, &(0x7f0000000000)={{0x2, 0x3, 0x20, 0x8b08460b32f7f334}, 0x3, 0x5}) ppoll(&(0x7f00000002c0)=[{r2, 0x8}, {r3, 0x8}, {r1}, {r2, 0x40}, {r0, 0x2000}, {r1, 0x1000}, {r0, 0x1004}], 0x7, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340)={0x7fffffff}, 0x8) 2018/03/29 04:09:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)}) 2018/03/29 04:09:14 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) sendmsg$rds(r1, &(0x7f00000024c0)={&(0x7f0000000080)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000002480)=[{&(0x7f0000000100)=""/228, 0xe4}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/82, 0x52}, {&(0x7f0000002280)=""/42, 0x2a}, {&(0x7f00000022c0)=""/159, 0x9f}, {&(0x7f0000002380)=""/234, 0xea}], 0x7, 0x0, 0x0, 0x4000040}, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x23, 0x4) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000002500)={'dummy0\x00', @ifru_data=&(0x7f0000002540)="420b2fbe9b044af083efd874fca6972e84b6da4bdacdf6453b168e8f801956fe"}) 2018/03/29 04:09:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xe1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000300)=ANY=[@ANYBLOB="020000000000000020000000000000000000000000000000f8216b244d9659f3eeffffffffffffff000000d68a5b86b978b816ba6e000000000000000000000000000600000007000000000000000000000000000000000000000000000000000000f9fffffffffaffffffffffffff0000000400000000000000"]) r3 = dup3(r2, r1, 0x80000) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000100)={0x6, 0x3}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 04:09:14 executing program 3: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x800) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6, 0x400) dup2(r0, r1) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/29 04:09:14 executing program 5: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=""/204, 0xcc) add_key(&(0x7f0000000200)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000040)="1080", 0x2, 0xfffffffffffffffd) 2018/03/29 04:09:14 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) ioctl$TIOCNXCL(r0, 0x540d) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) ioctl(r0, 0xfff, &(0x7f0000000080)="027a8408a148637688aee00420b07c6a7f86ed8c26218b7a050111132793d434d031bb22b05104a8146a4bfb16d2dce6b72063343c63f23a58f90f19a69323f68739a225956a4b8d0993406ab664857bba7cfbe135a5d228e71f81a66508af245a4d5deffeaa3633d4454435542498759392c20697cdb9e0ac79bb92b588d12e68c432688205bac8ab32dc88e6197968300e19b622fba95ba1bf4583f21bc271843125598f5618bd48179e") syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000140)="8fe978d26a00440f20c0350e000000440f22c00f01ca0f78f166b850008ed0660f388033660f7c4f4fc4e11d73d2000fc7290f019a00000100", 0x39}], 0x1, 0x69, &(0x7f00000001c0)=[@efer={0x2, 0x800}, @cstype3={0x5, 0xc}], 0x2) fstat(r0, &(0x7f0000000200)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0xb6926b5aaf9e65ad}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00000003c0)={0x8, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000400)={r2, 0x3}) linkat(r0, &(0x7f0000000440)='./file0\x00', r0, &(0x7f0000000480)='./file0\x00', 0x1400) sync_file_range(r1, 0x90e1, 0x400, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000004c0)={0x0, 0xe1, "4db03284e2a3466dfdb25c556453bc38931f6deaa583d02c216792c6bc409ddb720dfc9acdcf79bb7e9ae916fb4558dd297a95b7b785e24de1426137ba7d133aa48a715b3f969f6a8a4f82da2e01642903ef99364f707d48018c2c6e5639b936c3a49ba66428339640650eb6522ed9f84757a08a601bffedcceae14d7524d54c39a4b147ecef6e8e7ba90fc10e36e8a52cbbe2e814938b8f1cbeb7405ab408a36d76fccff40baa017ec7e90eaaec1c2670fdb2da38bd19d7391b35ba2b1ba608c305ee976769ccd1d1ea10aba15df732c21e3b19dc66903761cdaa64acd96ca975"}, &(0x7f00000005c0)=0xe9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000600)={r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x5, 0x0, 0x7, 0xfff, 0x200000000000}, &(0x7f00000006c0)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000700)={r3, 0x100, 0x1, [0x100000000]}, &(0x7f0000000740)=0xa) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000780)='/dev/hwrng\x00', 0x8000, 0x0) recvmmsg(r0, &(0x7f0000003440)=[{{&(0x7f00000007c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000840)=""/182, 0xb6}, {&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=""/176, 0xb0}], 0x4, &(0x7f0000000ac0)=""/4096, 0x1000, 0x5}, 0x100}, {{&(0x7f0000001ac0)=@generic, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/91, 0x5b}, {&(0x7f0000001bc0)=""/211, 0xd3}, {&(0x7f0000001cc0)=""/163, 0xa3}], 0x3, &(0x7f0000001dc0)=""/226, 0xe2, 0x6}, 0x3}, {{&(0x7f0000001ec0)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000002240)=[{&(0x7f0000001f40)=""/11, 0xb}, {&(0x7f0000001f80)=""/65, 0x41}, {&(0x7f0000002000)=""/164, 0xa4}, {&(0x7f00000020c0)=""/149, 0x95}, {&(0x7f0000002180)=""/119, 0x77}, {&(0x7f0000002200)=""/8, 0x8}], 0x6, &(0x7f0000002280)=""/46, 0x2e, 0x800}, 0x6}, {{&(0x7f00000022c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002400)=[{&(0x7f0000002340)=""/174, 0xae}], 0x1, &(0x7f0000002440)=""/4096, 0x1000, 0xa3}, 0x7}], 0x4, 0x0, &(0x7f00000034c0)) sendmsg$can_raw(r0, &(0x7f0000003600)={&(0x7f0000003500)={0x1d, r6}, 0x10, &(0x7f00000035c0)={&(0x7f0000003540)=@canfd={{0x3, 0x101, 0x3, 0x2b}, 0x28, 0x1, 0x0, 0x0, "1476159aab34847bb9ca72fd22623ecad9dc334bfafc74152e3dda9efcb06a992c95c127c26c78bb352bfaa44110271d859633614107a63571041ee86b20184e"}, 0x48}, 0x1}, 0x20000000) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000003640), &(0x7f0000003680)=0x30) ioctl$int_out(r0, 0x2, &(0x7f00000036c0)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000003700), &(0x7f0000003740)=0x4) r7 = add_key$keyring(&(0x7f0000003780)='keyring\x00', &(0x7f00000037c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r8 = add_key$keyring(&(0x7f0000003800)='keyring\x00', &(0x7f0000003840)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r7, r8) getsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000003880), &(0x7f00000038c0)=0x4) eventfd2(0x4, 0x80000) clone(0x40002000, &(0x7f0000003900)="3b372ce4027cdd07659a3bce272b352f80ea818370d1b45b98c6973136777e500f615638972c331134dabe28cecdcc21fe860c0899fda2b8ddfd37132862d9ec4487b5e27f8367af84b0440f7f90cf339dfb48a47fce5886e92d61b0ba4bf22074ea48451b0ce37075b37f08ee2ee31107a1bd5998563d0a1fa1cf0338239260846637aac18e50ba1439ab0630131b3f644f483d391e264c33f522a7a4e1cd963a9cfab5d85d436b1d4b798748a30153625281d39476", &(0x7f00000039c0), &(0x7f0000003a00), &(0x7f0000003a40)="0606c0244ae58c0d335ae2293d94ae48") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003a80), &(0x7f0000003ac0)=0x4) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000003b00)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000003b40)={r4, 0x100000001, 0x5, 0x6, 0x6, 0x40}, &(0x7f0000003b80)=0x14) 2018/03/29 04:09:14 executing program 3: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r2 = perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x629d, 0x7, 0x80, 0xf8, 0x0, 0x0, 0x10, 0x2, 0x80, 0x31, 0x4, 0x6, 0xd2c0, 0x5, 0x1b9a, 0x0, 0x2, 0x0, 0xf1f0, 0x7, 0x100000001, 0xf5, 0xcb, 0xfffffffffffffffa, 0x1ff, 0xffffffff80000000, 0x8, 0xd3, 0x4d5, 0x8, 0x7, 0x9, 0x0, 0x1000, 0x1400000000000000, 0x100000001, 0x0, 0x1, 0x0, @perf_config_ext={0x9, 0x8}, 0x200, 0x80, 0xfff, 0x3, 0x8, 0x8000, 0x9}, r1, 0x101, r0, 0x2) r3 = dup2(r0, r2) accept4$bt_l2cap(r0, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x800) ioctl$TIOCGPTPEER(r3, 0x5441, 0x2) 2018/03/29 04:09:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4004ae52, &(0x7f0000000040)=0x2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40001, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:09:14 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18005d000000000700165e000000950000540000000000000000000000000000e00000000000000000e5000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8000, 0x10000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={r0, 0x9}, 0x8) 2018/03/29 04:09:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) fcntl$addseals(r1, 0x409, 0x4) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000140)={0x9, 0xa44}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000400)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 04:09:14 executing program 0: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x10000) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000000c0)={0x88, "64407f90128addd1b427e1994848da4f3d609182669fefaa8e4dca4e712a629ceefe98a60e9e1fee985f45049ba5e26bed87a625b991e2345cb3f34ba3efd33964ec61fd54756fe0db6c8441e8ba80b90c9631671d393d85deb2858aace2ce0eff42321dd33ed9ad51619d8a78919caf9e5c88015cd49dbaffae83ec0ddecd8a520e840c64e0ee2e"}) r1 = getpgid(0xffffffffffffffff) sched_setparam(r1, &(0x7f0000000040)=0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)) clock_adjtime(0x0, &(0x7f0000000200)={0x400, 0x0, 0x0, 0x3ff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0xddb7, 0xfffffffffffffeff, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1ff, 0xcdb, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x6}) [ 95.544250] IPVS: ftp: loaded support on port[0] = 21 2018/03/29 04:09:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000280)=0x100, 0x4) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/ptype\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000080)) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e22, 0x8000, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x7}, {0xa, 0x4e24, 0x18, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7f}, 0xffffffffd1a0bd30, [0xbea, 0x7fff, 0x8d, 0x2e, 0x80000000, 0x8, 0xffff, 0x6]}, 0x5c) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000300)=0x8, 0x4) setsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r2, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, &(0x7f0000000200), 0x46, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)) sendto(r2, &(0x7f000092d000)="d5", 0x1, 0x1, &(0x7f0000ad9000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x0, 0x2, 0x3, 0x1, {0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffb}}}, 0x80) recvfrom$inet6(r2, &(0x7f00000001c0)=""/163, 0xa3, 0x2062, 0x0, 0x0) 2018/03/29 04:09:14 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) ppoll(&(0x7f0000000380)=[{r0}], 0x1, &(0x7f0000fecff8)={0x0, r1+30000000}, &(0x7f0000000000), 0x8) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/03/29 04:09:14 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3f, 0x300) shutdown(r0, 0xa05c840f370bdcb6) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f00000004c0)="3ec2e6f6b72e2912ed3f2fde4eb5ab23", 0x10) 2018/03/29 04:09:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0xffffffffffffff01) dup2(r1, r0) 2018/03/29 04:09:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000013fc8)={&(0x7f0000018000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000000104ffff0a65539c6a038a4e22ffffffffffff0a006300000000000000828b017f2f00000000"], 0x14}, 0x1}, 0x0) 2018/03/29 04:09:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4004ae52, &(0x7f0000000040)=0x2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40001, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:09:14 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x1000000000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000001c0)="4b0395179a3ce335484be37e60aa0bbc53d866484f050ff7d73a9c0e45f97ec581451816819f2c20d045e0263c9cc8e7e7b65e47435f54876b4dbccbcd44db06dd36374402028bb0b42dfec7c3d8e835572d2618c695659935bd41d7071208e07a78b16f599474185437f14698abbbf7b1b536590bb55ede7d427401fb4a5bfb2c4153af7152365211bcec9a6907af997571bf66e29a1e96aeb3fe") ioctl$TIOCGPTPEER(r1, 0x5441, 0x7fffffff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x80) syz_extract_tcp_res(&(0x7f0000000080), 0x1, 0x3) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x0, 0x2) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000180)=0x200, 0x4) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000000)) 2018/03/29 04:09:14 executing program 0: r0 = dup(0xffffffffffffff9c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_targets\x00') lseek(r1, 0x0, 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={r2, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) fcntl$getown(r1, 0x9) 2018/03/29 04:09:14 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x20, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f00000000c0)=0x80, 0x800) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000180)={'sit0\x00'}) getpeername$netlink(r1, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/03/29 04:09:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) 2018/03/29 04:09:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/29 04:09:14 executing program 7: r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x4, &(0x7f0000000240)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x0, 0x88001) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000000c0)="b732edff070000ab2f4535c2f9cee5e4", 0xffffffffffffff09) perf_event_open(&(0x7f0000348f88)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x8, 0x3ff}}, &(0x7f0000000080)=0xb0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/29 04:09:14 executing program 1: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="1c3d3bd6b3c4a0ef26280d3d1cba6f5c93bdba11b0bf3f918ab2758319cee51e9c74320ef6366c741fccac1c028150adda539bf128db6f9bdc8f4fee76dd483498073d99ecc13a7449875381c26cf4628a59bb8889ce091887307331e9c32c1efaf82af5e21312da99bc4bc9f21328b7b6240ade2273b6aa77f103868fe83ef629627cda4a9a3adf4cca18c567937c3ab5e185378e3054f7bba6f1bc2fbac8c723592713550b0ce964c789", 0xab, 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='.request_key_auth\x00', r0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x1e92}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x92d}}}, 0x84) lgetxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@known='security.ima\x00', &(0x7f0000000480)=""/4096, 0x1000) fcntl$setflags(r2, 0x2, 0x1) getuid() fcntl$addseals(r2, 0x409, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001480)={r3, 0xea, 0x30}, 0xc) connect$inet6(r2, &(0x7f00000014c0)={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffff7b7}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001500)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000015c0)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001600)={r4, 0x0, 0x10}, 0xc) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000001640)={0x0, 0x0, 0xc81}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000001680)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000016c0)={r5, r6}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001700)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000001740)=r7) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) recvfrom$inet(r2, &(0x7f0000001780)=""/63, 0x3f, 0x2001, &(0x7f00000017c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) pwritev(r2, &(0x7f00000019c0)=[{&(0x7f0000001800)="5654832fcc1b21d886e3ec0058ba8d6978af4b656c0a6292648a7e49fe7a38338fa0d279847d188fcfec9e1210ebdc5f7efea6930d01d3b7dda796ca3243bf1c63c1a5ad27706d072c0dba90016d1c64deaf19a57347b5a3ab673764239764897ea14e358543", 0x66}, {&(0x7f0000001880)="69ce5851836e0b554b511fb69ad7e0d60ff1e532b21a6e1236ea7eea7d5f9556", 0x20}, {&(0x7f00000018c0)="ef904d23b565b54586b2a2bb66802d6b27e3d9952e4eec20f8117cbc91c78ac064ea6255a62f3fcfbe453ac9cf1adee4d9de60030c8979373f520097eb45a085089175cd743bb67bfb914611a1343d4ecb9551de9383c295cc5c0e9c7d680aa58993", 0x62}, {&(0x7f0000001940)="84415b94bd4eb077249c1039fd5ade925bae2f034131d94de5f866e5c38ac33b65aef8fe2e20c4dadb17acfee2c49ac08c343a2d1c127a4adcc3499ed4c617640e96d22b6f7aaf1e681cebc9779d0048", 0x50}], 0x4, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000001a00)={0x8, 0x44f7, 0x9, 0x6bcee9b1, 0x7, 0x4dd8}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000001a80)={0x3, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, 0xff, 0x3, 0xe6ba, 0x5, &(0x7f0000001a40)='ip6_vti0\x00', 0xd4, 0x7, 0x4ec8}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001b00)={r3, 0x7, 0xf618dcef919ec394}, 0xc) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001b40)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r8, 0x4020ae76, &(0x7f0000001b80)={r2, 0x1, 0xfffffffffa24b278, r2}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001bc0)={0xdf8, 0x4, 0xdce, 0x2, r3}, &(0x7f0000001c00)=0x10) add_key$keyring(&(0x7f0000001c40)='keyring\x00', &(0x7f0000001c80)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) 2018/03/29 04:09:14 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0x10001, 0x1, 0xffffffff, 0x0, 0x5, 0x5, 0x6, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x9c38, 0x20}, &(0x7f0000000180)=0xc) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x8, &(0x7f0000000080)={0x9}) 2018/03/29 04:09:14 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) rt_sigsuspend(&(0x7f0000000000), 0x8) r2 = openat$cgroup_procs(r1, &(0x7f0000000040)="7461736b7300a4e2895f70fb9c65372f91de08cde1b7ad489a4cc7004b448c27073d774459994bb7f0e358df33ed3e5a89259cc95e6a75b5bf2172b4b3015b47fba72ac5c7d62dac3ffdbc76b10119071d73b8e25917c5b04d670a8237639b6ada2330eb", 0x2, 0x0) r3 = open(&(0x7f0000001940)='2/file0\x00', 0x86000, 0xc) setsockopt$sock_int(r3, 0x1, 0x2c, &(0x7f0000001b40), 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000019c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000001b00)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x20002}, 0xc, &(0x7f0000001ac0)={&(0x7f0000001a00)={0xbc, r4, 0x30, 0x70bd27, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x89f3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000}, 0x1) r5 = dup3(r1, r0, 0x80000) getsockopt$IP_VS_SO_GET_SERVICES(r5, 0x0, 0x482, &(0x7f0000001880)=""/159, &(0x7f0000000c00)=0x9f) r6 = eventfd2(0x0, 0x0) read$eventfd(r6, &(0x7f0000000000), 0x8) fcntl$notify(r3, 0x402, 0xc) pread64(r2, &(0x7f0000000480)=""/197, 0xc5, 0x4) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r7) recvmmsg(r7, &(0x7f0000001740)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)=""/133, 0x85}, {&(0x7f0000000280)=""/194, 0xc2}, {&(0x7f00000001c0)=""/10, 0xa}, {&(0x7f0000000380)=""/232, 0xe8}, {&(0x7f0000000580)=""/154, 0x9a}], 0x5, &(0x7f0000000640)=""/124, 0x7c, 0xfff}, 0x4}, {{&(0x7f00000006c0), 0x80, &(0x7f0000000980)=[{&(0x7f0000000740)=""/16, 0x10}, {&(0x7f0000000780)=""/52, 0x34}, {&(0x7f00000007c0)=""/194, 0xc2}, {&(0x7f00000008c0)=""/129, 0x81}], 0x4, &(0x7f00000009c0)=""/186, 0xba, 0xc61}, 0x7}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000a80)=""/172, 0xac}, {&(0x7f0000000b40)=""/108, 0x6c}], 0x2, &(0x7f0000000c00), 0x0, 0x7}, 0xdcc}, {{&(0x7f0000000c40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000cc0)=""/4, 0x4}], 0x1, &(0x7f0000000d40)=""/204, 0xcc, 0xffff}, 0x723d0fc6}, {{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000e40)=""/196, 0xc4}, {&(0x7f0000000f40)=""/109, 0x6d}, {&(0x7f0000000fc0)=""/100, 0x64}, {&(0x7f0000001040)=""/31, 0x1f}, {&(0x7f0000001080)=""/63, 0x3f}], 0x5, &(0x7f0000001100)=""/118, 0x76, 0x80000}, 0x9}, {{&(0x7f0000001180)=@ipx, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001200)=""/5, 0x5}, {&(0x7f0000001240)=""/74, 0x4a}], 0x2, 0x0, 0x0, 0x8}, 0x4}, {{&(0x7f0000001300)=@can={0x0, 0x0}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001380)=""/189, 0xbd}, {&(0x7f0000001440)=""/128, 0x80}, {&(0x7f00000014c0)=""/22, 0x16}, {&(0x7f0000001500)=""/195, 0xc3}], 0x4, &(0x7f0000001640)=""/193, 0xc1, 0x7}, 0x1}], 0x7, 0x1, 0x0) r9 = add_key(&(0x7f0000001b80)='encrypted\x00', &(0x7f0000001bc0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001c00)="c8a1d3647c6e1366c3b8237893876d58a2461b969c924db3eefa374e6e0784931540b7bb3b8507c908754aea30f8586685a6c3c0c37fd454a9e84f70375129b9cbe081dc14d5d60743c86cce58087c5e8bab13c1bd6c331713b21e613aea03398382804c7418fcf117738d89c9e13d98314088bca7faee32de9489464a80c547de8a6b176fffbf0ff358ce5d511bdd4511dd252e4932e27adfb5d02a3e4e98dbb207b6e1c4b2cdcabed370a1e09898dbf990326829d37294bd4e42391cdeaf2688bc2c3a00c0b48634d623d901707c30eb940981aba211675930aabb", 0xdc, 0xfffffffffffffffa) r10 = add_key$keyring(&(0x7f0000001d00)='keyring\x00', &(0x7f0000001d40)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) keyctl$link(0x8, r9, r10) setsockopt$inet6_mreq(r7, 0x29, 0x1f, &(0x7f0000001840)={@local={0xfe, 0x80, [], 0xaa}, r8}, 0x14) syz_fuseblk_mount(&(0x7f0000000000)='2/file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/29 04:09:14 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getpeername$packet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000004c0)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0xff, 0x1, 0x80000000, 0x4}, 0x20) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e24}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="0200000009000600"], 0xc) r5 = add_key(&(0x7f0000000300)='id_legacy\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="134ece744e57e72fb5c82761fdfcb6b2cdd5c8125a67787634ea51e7ebc823b00fd46ab6f11a0e70764d7682", 0x2c, 0xfffffffffffffffe) keyctl$get_security(0x11, r5, &(0x7f0000000440)=""/82, 0xfffffcfb) set_robust_list(&(0x7f0000000140)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x2, &(0x7f0000000100)={&(0x7f0000000080)}}, 0xc) [ 95.846862] snd_dummy snd_dummy.0: control 120:8192:0:Î:0 is already present [ 95.895740] snd_dummy snd_dummy.0: control 120:8192:0:Î:0 is already present 2018/03/29 04:09:14 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@random={'system.', '^@-{\\(cgroup(eth0selinux\x00'}, &(0x7f0000000100)='/dev/kvm\x00', 0x9, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x10001, 0x0, 0x0, 0x9, 0x0, 0x3180}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/29 04:09:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4004ae52, &(0x7f0000000040)=0x2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40001, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:09:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) r2 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x2, 0x40000000000, 0xfffffffffffffff8, 0x7, 0x0, 0x9238, 0x14000, 0x0, 0x80000001, 0x8000, 0xfff, 0x5, 0x1f, 0x6, 0x3, 0x7, 0x1ff, 0xfe, 0x2, 0x0, 0x9, 0x2, 0x7, 0xec, 0x7, 0x53a, 0x1000, 0x412, 0x1, 0x36e00000000, 0x4000000000000000, 0x8, 0x1, 0x1, 0x7, 0x3, 0x0, 0x3, 0x1, @perf_config_ext={0x800, 0x100}, 0x260, 0x7, 0x8, 0x7, 0x200, 0x6}, r2, 0xd, r1, 0x8) 2018/03/29 04:09:14 executing program 5: syz_emit_ethernet(0x6a, &(0x7f0000000000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x800, 0x1, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @empty, @broadcast=0xffffffff}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}, 0x0) 2018/03/29 04:09:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f0000005b40)=[{{&(0x7f0000001800)=@pppol2tpv3, 0x80, &(0x7f0000003a40), 0x0, &(0x7f0000003a80)=""/192, 0xc0}}, {{0x0, 0x0, &(0x7f0000005a80), 0x0, &(0x7f0000005ac0)=""/114, 0x72}}], 0x2, 0x0, &(0x7f0000000180)={0x77359400}) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)=ANY=[@ANYBLOB="140000001d00ffff00a7b5b1913ecbfc8f000000"], 0x14}, 0x1}, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) 2018/03/29 04:09:14 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x23ff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xf9, 0x101000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) r2 = eventfd2(0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r2, 0x3}) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x80) connect$bt_rfcomm(r5, &(0x7f00000001c0)={0x1f, {0x6, 0x8, 0x40, 0x7f, 0x4, 0x45c0}}, 0xa) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f00000000c0)='vlan0\x00') connect$llc(r5, &(0x7f0000000080)={0x1a, 0x112, 0x7ff, 0x3f, 0x2, 0xff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000358fe0)={r4, 0x40000000003ff}) 2018/03/29 04:09:14 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x81, 0x5) ioctl$KDDISABIO(r0, 0x4b37) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r2 = dup2(r1, r1) r3 = memfd_create(&(0x7f0000000040)='-$\x00', 0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000540)={0x0, @multicast1, @remote}, &(0x7f0000000580)=0xc) fstat(r3, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x200, 0x4e23, 0x6660, 0x0, 0x20, 0xa0, 0x4, r4, r5}, {0xfffffffffffffffa, 0xfffffffffffffffe, 0xee2, 0x8, 0x0, 0x3, 0x7ff, 0x7}, {0x7fffffff, 0xfffffffffffffffa, 0x9, 0x10000}, 0x7fff, 0x5, 0x1, 0x1, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0xff}, 0xa, @in=@loopback=0x7f000001, 0x3503, 0x4, 0x0, 0x4, 0x8, 0x1, 0xffffffff}}, 0xe8) sendfile(r3, r2, &(0x7f0000000080), 0x63a) 2018/03/29 04:09:14 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$inet_dccp_buf(r0, 0x21, 0x8c, &(0x7f0000000080)="21674f177405a717d7aa5891cbcbeff896e8297ff43429fe9d2ee718735182db334d415de3e7c77353df8d33b416e8f60826f47ec74049ee3aa18487c489735ba79d3ede30db9dfc1e5b73180718a32d48fea89ecb64cc32b970904c33190a0f1fb0f8d166e254022c1fa62ba41ae13bf820ba94c1193e9dc5bd07466be1e843f97f0044e07b5e62652351a3ddc5e8c8324c58cec38b968e19df076345e1dfb4027286a6f094e9a2ef", 0xa9) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$setopts(0x4200, r2, 0x20, 0x0) setns(r1, 0x0) 2018/03/29 04:09:14 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000200)={0x0, 0x0, "636c69656e74310000000000000000000100", 0xffffffff80000003, "3a3811123bc92720", "5cc87922ddacb9383367df6596b3a053fea738349eb9ab07984b40eab47b2f16"}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)={0x198, r2, 0x200, 0x70bd26, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfe}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x15}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x22}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xa668}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2000000040000}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x40000}, 0x20000094) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x81, 0x0, [0x0, 0x81, 0x4, 0x7]}) 2018/03/29 04:09:15 executing program 3: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) dup2(r0, r0) 2018/03/29 04:09:15 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000001c0)) r1 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0x8) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000080)=0x50) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) sendto$inet(r1, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/29 04:09:15 executing program 0: getpid() sched_setaffinity(0x0, 0x8, &(0x7f00002eaf55)=0xd4a5) socketpair$unix(0x1, 0x8000008000000003, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) recvmmsg(r1, &(0x7f0000000000), 0x0, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'yam0\x00', 0x0}) readv(r2, &(0x7f0000000180)=[{&(0x7f0000000200)=""/88, 0x58}, {&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/237, 0xed}, {&(0x7f0000000440)=""/229, 0xe5}, {&(0x7f0000000540)=""/173, 0xad}, {&(0x7f0000000600)=""/205, 0xcd}, {&(0x7f0000000700)=""/250, 0xfa}], 0x7) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@broadcast=0xffffffff, 0x4e20, 0x20, 0x4e21, 0x2, 0x2, 0x80, 0xa0, 0x87, r3, r4}, {0x2, 0x1, 0x6e7, 0xfffffffffffffffb, 0x7f, 0xb8e17e80, 0xdfc, 0x9}, {0xffffffffffffffff, 0x44a2, 0x81, 0x8}, 0x8, 0x6e6bb2, 0x1, 0x0, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x3f}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3501, 0x3, 0x1, 0x7f, 0x5, 0x5, 0x8}}, 0xe8) 2018/03/29 04:09:15 executing program 7: perf_event_open(&(0x7f000001d000)={0x100002, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7f, 0x1, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x8000000000009, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000000040)) 2018/03/29 04:09:15 executing program 4: r0 = socket$netlink(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10d, 0x2, &(0x7f0000000000), 0x4) 2018/03/29 04:09:15 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'eql\x00', 0x400}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000400)={@rand_addr, @rand_addr, 0x0}, &(0x7f0000000440)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000580)={0x490, 0x11, 0x4, 0x402, 0x70bd25, 0x25dfdbfd, {0x2, 0x0, 0x5}, [@nested={0x198, 0x60, [@typed={0x8, 0x6c, @u32=0x5}, @generic="8685e12f2ebf8ffef60a998418d427626e4b5a21d0db7acf114dd011d018cf078f571ee80ce21393f8dee125db50454e3592ef5f2f9ea567e67170149c9f657307b6ed59d9bda884fc38033f7097ad9a80ed470fee58f4abc696b450e97a03187739f444b26b214976b06aaade4f43acd0ea3d59a797c2b6b4a4ed8ea24705ddcd3ed134321b1cc74b251fb7e251a9c24e55c536b36e1e7036a44b3a28252332ad0430fe8dae9c65adfe9cba6ba5806bb512972420ed2e40d36374e43de2be78fad7052d42add795d05d34b75767569ddb9e54695bd6e7e1e38afd83", @typed={0xc, 0x45, @u64=0x1}, @typed={0x4, 0x1b}, @typed={0x10, 0x36, @str='/dev/loop#\x00'}, @typed={0x8, 0x8a, @ipv4=@multicast2=0xe0000002}, @generic="5b7af341c023416826dedf330d34c0a3920e789b894a78f21a0e0cf4ebbacd89de758c5eee1fbbc05d807c193bb5931ad049d2e5c448cf29780460fa7945248bf65d838e63d1af6426a8d5133b0ed24c7d7e5ea4323f5432424ed3c164b1170972e0faf40ee152641d468c4c02428c26463c6ab114a92ba20c13e87f25b36b", @typed={0x8, 0xf, @fd=r0}]}, @generic="c52e69b2ce34", @typed={0x14, 0x56, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x150, 0x6f, [@generic="d3ab2e911ded0ad78523158c7ddefaf6e603d7a4324380c17215d0d215787c48cb7141f1399445476c46e0dfd81ea4d07f71b6efa85a173dd8f6ff39bfc0d69853013c9392d51e652eed2b85dbddf395182cbd67484e3158988eb0c4664c59b87d0df034f91b4df347069ab24c4301051be59d37a08475412e6de487f03f", @generic="d7d8844b4b78ddee6bd180cec2a73d1952dbaee7a75f6c656b0b4a87154b207ffe5f2cb62489d3e4087093ff6ef3249edfacbf26a773e0eda9ff540f30ac11602191758230d97a705212f6ed3477b03e6a2e281ddd6c9571fca073d9c94774fa5af03a4f0a07b94c78533ba2253532f906974636c6174c4e21f37413883cbb8914d32e51716aa0282b588e00f3c1b9f48415d8706c30b6a870606e3315a1b1aa8af0664679485d8eb1e7050531954494f091f9d48a3d0896c20c1792473d150623bdf018cd7d4aebdd27fdc7"]}, @generic="45529ef7ff37568a1a418550a6c80b33697ca1a2a52a0daa536f94de061323ee89db42a88c6171ebcee65b040d222ae2e9a6e321d091a3d96c935c", @nested={0xc0, 0x85, [@generic="998e291bd1ba6cce5a8d6245b4133e24fe3c8afcf8a220f80bb5f3c0ab119e7c14a42cb1fb264dd357ab136d62b9b6ec7b76f47746293eb9064cdc5fff60a665d85e72ceb74bb5f4ca7a20c142ee263e7b3545709c51cda76e739f14c646678a48b04a039fc9ce0a4635146a92b44475f1816148a655d60f7dedc6eb38c3526595370daaf31d3a4d05f7c6a1feb7a89a68bc1a8b1040288930d03e5b088bbe0bc36f7a4e93b32e62d89bb5c062875972b4fbe73b5fa20abb33e48ab4"]}, @generic="70ae352aae9e36ec31e774e4bbe4090fdcad30ce032fa0bef1374021d3e525ec7fbf2442aa57835cee60cacd7b3cd2a9de32afc53322b1f3a9549f968c7be8cf7ccf6ccc1b61e3f387c378c3cb4fbdea6eaac51405f8c54f85fb17f5aa93e56cd6b2ae00f148525a9d06fce9ecdcf904e683af5678f4fd2c69b9f5e3b4f1"]}, 0x490}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) sendmsg$can_bcm(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x1d, r1}, 0x10, &(0x7f0000000500)={&(0x7f00000004c0)={0x4, 0x8, 0x8, {0x77359400}, {0x77359400}, {0x3, 0x7fff, 0x7fff, 0x8}, 0x1, @can={{0x0, 0x24d, 0xf4b7, 0x8}, 0x2, 0x3, 0x0, 0x0, "2b39a96fe51d93a1"}}, 0x34}, 0x1, 0x0, 0x0, 0x8040}, 0x10) r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r2) 2018/03/29 04:09:15 executing program 7: mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d14ffc)='./file0\x00', &(0x7f00009cf000)='ramfs\x00', 0x2000000, &(0x7f000081f000)) r0 = open(&(0x7f000017cff4)='./file0/bus\x00', 0x141042, 0xfffffffffffffffb) pwritev(r0, &(0x7f0000a5cf60)=[{&(0x7f000049efb9)='Z', 0x1}], 0x1, 0x0) creat(&(0x7f0000000000)='./file0/bus\x00', 0x196) 2018/03/29 04:09:15 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000000c0)="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", 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/124, 0x7c) accept4(0xffffffffffffffff, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240900000012a73966a796dbc84d33000000000000"], 0x24}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="dbd518338655c3ee3081c12c1899f4ce480c13aa48a7a58ddbdc533840904e3a39cbaf64f29d3467ea7fb7abdf9723ee5d4c3a4679ebb6f4049e1386e04c29d5f4eab5170f9e6d9932304ba6da76bd4e2a80146db24b3ae719da40aad42fb630996afb3ca4434e4ee6a7a9b91d59f817610660204ada3411becc120ae0ac04981490121b5b67ea0a1d0d299c9f5299675aa3f71da8a152757308e20563a3fbfb5f5133051fa26baa63026438adc6aef1e5a2733e9994da1beffe275252140383e4625785fe61d5f80a83311155aa1bf473735414569e33744aff39dd93876ddaea4997b44437b6d65e146edec3fb4f933161e8e6b59b", 0xf6, r1) 2018/03/29 04:09:15 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/221, 0xdd}], 0x1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000200)={0xfffffffffffffff9, 0x1, 0x6, 0x7f}, 0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x0, 0x0) sync_file_range(r2, 0x1, 0x101, 0x4) 2018/03/29 04:09:15 executing program 5: socket$netlink(0x10, 0x3, 0x10) 2018/03/29 04:09:15 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) clone(0x0, &(0x7f0000dc0fff), &(0x7f00001b5ffc), &(0x7f0000f8b000), &(0x7f000042bf7f)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x4, 0x20, 0x3f}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r1, 0x3f}, &(0x7f0000000140)=0xfffffffffffffd36) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x2, 0x4) fcntl$setflags(r0, 0x2, 0x1) fstat(r0, &(0x7f00000002c0)) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000340)) getpeername(r0, &(0x7f0000000380)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000400)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') fcntl$notify(r0, 0x402, 0x1) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000400}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r2, 0x200, 0x70bd2c, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40800}, 0x800) 2018/03/29 04:09:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v3') r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x400000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000000200)={r1, &(0x7f0000000180)=""/105}) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') 2018/03/29 04:09:15 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSTI(r2, 0x5412, 0x0) flock(r0, 0x1) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000001c0)={0x5}) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000040)=""/202, &(0x7f0000000240)=0xca) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0xffffffffffffffe1, @loopback={0x0, 0x1}, 0x401}], 0x1c) 2018/03/29 04:09:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x1, &(0x7f0000ffc000/0x2000)=nil, 0x4) 2018/03/29 04:09:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4004ae52, &(0x7f0000000040)=0x2) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x9, 0x2, "2b7c0ebe83d546544ca776865d9f0ebcf62160340afdd71fdd5f9e2d0dfc833758c3dd07daf5658a9272040451ee4aba24f83f9b846ce5a1a42ad02faf33b9", 0x16}, 0x58) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:09:15 executing program 5: r0 = socket(0x1, 0x6, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000300)=""/109, 0xfffffffffffffeba, 0x20, 0x0, 0xfffffffffffffeb3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r1, 0x1}) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000003c0)={0x3, r1}) timer_create(0x0, &(0x7f0000000280)={0x0, 0x5, 0x1, @thr={&(0x7f00000000c0)="d053e9a1affb1bd76235ec8644235a9cfcd022285df942aac1f10244f6db6a07c1f35328c6560d05b4e8758e0716fae5ec704d05c348624f6d46f24a70d908f7daab77d040ac26c9777981df9d86fa7bcc6f3fe26dc28add2683b2fba09bd9502302b7911616c703732802ff5e573b8fe2d6422f874a8f5e74aec575281f8606a0787b9d75caec991a4f1e31a8bb4722de9a95a6ad66b38f5c6799c4d1518a2b1ce87a0c6ca2b6d83862a7932da280d4931287dec25b42428702f2312ea8cbce7a7060e6969e822cb74d54f6b27e76b8d56eaff194f436f8eb5c7042f28c03e414a6856bef", &(0x7f00000001c0)="e839732aed5b7b22bf7b04dbd22b394cf0a886776485389c2eddbe02b55368e6729ab189d6875941ec16efb4ba07e8622564306ceaf060f409260c858bb32a79676cd3c44210d2dbc0234de77c5d0536955165185640c8de8d6c0176b5c3d807e8f178c93bff542a2c8e01f6a0477679a27a828709a0919ab12b28edd4f52e384e1c00a0ec5fc4a90d8784c5b5ecae575847e4154a43406afcff38431857cba2e1cfc93f"}}, &(0x7f00000002c0)=0x0) inotify_init1(0x800) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000004c0), &(0x7f0000000500)=0x2) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000440)) timer_settime(r3, 0x1, &(0x7f0000000380)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000400)) 2018/03/29 04:09:15 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x3, "839324"}, 0x4) syz_emit_ethernet(0x66, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/29 04:09:15 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x800000) sendfile(r1, r0, 0x0, 0x3) 2018/03/29 04:09:15 executing program 5: r0 = socket$inet(0x10, 0x3, 0xfffffffffffffffe) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000a000)="240000002e00030207fffd94090000000a00000003000000030000000000000000000000", 0x24}]}, 0x0) socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000000, 0x402080) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000000c0)) pwrite64(r0, &(0x7f0000000380)="1d9c9c5c33bae8c85116b3135bca490a064039fb7f78a3a59b634ddbd76708cc2dfa2e96824e514bcd38d9f9401f4596c7cacc6b00daad8c0bf9b40c41bc731c613e25576d4d3d0661ba1a0f27c114af46f85440c3cdf90e2f96d15aa57c64bf7c4a91c54ff09db4abd057a3d6d710ffbcf17c6d2e87318ac8aaffe9812d5f9ccb22d383", 0x30e, 0x0) 2018/03/29 04:09:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x2) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000000c0)={0x5, 0x32, &(0x7f0000000080)="1ff0d57079536737300e63481b113ec2b7a82dfbdf6bce79b8331fe47f6b4d1a970830f35458b422e3200a8d660f450a8417"}) dup2(r1, r0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000100)=""/212) 2018/03/29 04:09:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000100)}, {&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2deef87f05dfd5fba2f8b113d06e2fb0d2e85130a3d5450e22558f21c9ef7d6afe9e74beb926e195a74406c5b5c8a6d092f3f337ad31dd7e5a141ee7c3cdae1a59be404d27c6189bcc43fa286a96bdee4cba8bb8c8c5cccdfdefd35f6bbf157ea12b32cae78745c125988f0af5e5ef481338cd87b8e1a93f849a0715436bc0db1f8580c80685c62a68cc43343a1d30389363ae27270233de064011cd90509eb86dd843adc4a20565a2792ed", 0xcb}], 0x2, &(0x7f0000000480)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfff, 0x8400) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000040)=""/25) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/03/29 04:09:15 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x40, 0xfffffffffffffff9, 0x5e7696cd, 0xffff, 0x0, 0x7ff, 0x80081, 0x4, 0x8, 0x4, 0x735, 0x1, 0x5d6, 0x100, 0xaf, 0x4, 0x1, 0x101, 0x800, 0x401, 0x573d8289, 0x4fb, 0x2, 0x2000000000000, 0x0, 0x7, 0x7fffffff, 0xc9e, 0x200, 0xc8, 0x100000000, 0x10001, 0x80000001, 0xd5, 0x7, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x1000, 0x864e, 0x380, 0x7, 0x200, 0x1, 0x1}, r1, 0x2, r0, 0xb) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) r4 = socket(0x1e, 0x0, 0x1f) getsockname$inet6(r4, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="10"]}) 2018/03/29 04:09:15 executing program 0: socket$unix(0x1, 0x5, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff, 0x40) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x20000000400000, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000412fd6)="29000000140007b7ffffffff0300e0eb01001000e0a40e07fff00f06000000ffff0100002a00f3ff09", 0x29) 2018/03/29 04:09:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4004ae52, &(0x7f0000000040)=0x2) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x9, 0x2, "2b7c0ebe83d546544ca776865d9f0ebcf62160340afdd71fdd5f9e2d0dfc833758c3dd07daf5658a9272040451ee4aba24f83f9b846ce5a1a42ad02faf33b9", 0x16}, 0x58) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:09:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x200) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e23, 0xffffffffffffffe8, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1, [0x7a0, 0xfffffffffffffffa, 0x5, 0x1000, 0x7, 0x7, 0x101, 0x3]}, 0x5c) lstat(&(0x7f0000000080)='./file1/file0\x00', &(0x7f0000000100)) getegid() sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="8015b27a0d9e2bd88efb1e7c6b4ef9d1bec8550b7ca1f4b2af2b0c9c0c376391fe4e3a7957eb2f6ff408c4a21ad0f2475c0047e61f7ee239a37eb76740424a2030fe1c954d3c451a827400a096863b226c1fd65bc96c698be9cea658fa7a55e8116f3e01062c48892c0d777fa7ab1193", 0x70}], 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000940)='/dev/sequencer2\x00', 0x0, 0x0) writev(r0, &(0x7f00000005c0)=[{&(0x7f00000003c0)="a300a6801945c83f415cd2f4f2daacfcb260914dfd95b7ccb78dbe63df4d370908025affb04e63daa789a2c3ec52a3f3d871d03e450c2d2f120d6123410b636bc8883a522b5523036d7b97e77f69831dc975de0775262307fea87a99ad071bd64a943e439d39a5d50d66a0a418b347", 0x6f}], 0x1) fchdir(0xffffffffffffffff) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000380), 0x0, &(0x7f0000000500)}, 0x0) 2018/03/29 04:09:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x2400) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x3) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) prctl$void(0x1f) 2018/03/29 04:09:15 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000140)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/129, 0x81}, {&(0x7f0000000040)=""/229, 0xe5}], 0x2, 0x0) 2018/03/29 04:09:15 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x8006, 0x410003) r1 = socket(0x9, 0x1, 0x5) getsockopt(r1, 0x6, 0x80, &(0x7f0000000000)=""/53, &(0x7f00000000c0)=0x35) socketpair$inet(0x2, 0x2, 0x200, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000540)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000640)={r2, r3, 0x1ff, 0x4, &(0x7f0000000580)="454d0d7daa0df16639c0b5636ed5cfff3d7db213d688f8046f9080abb8f9e04ea03d03b3fd3de86fb93e92f2cf8e88094750aa29dcdaae05564bcb491184b79070d96890ac1af13136c6d18a5ed4031837180b428784d7870dead7358a678025db23fee0041f96167fc680fe83fc50a211132c309b8fa6cc55e6bb8b46ef4fe72fa44081dc1671991968ad4f2022eea8c9ed360c6e66592dd923bb83c11e40cb096c3290c21a82fac7e6", 0x216, 0x2, 0x3, 0x5, 0x0, 0xd2eb, 0x5e1b, "a38307c701217432a75750744bf51d22451711d70635e3f0b962b28493b0c5e0e91aa3c1014f8c99f1d4f6a3712816615bdaf31f926206744750779fed9180452166628167083bf01e2e2f3f7920630dcdcfb7a055f0866c6fa5060f9ef3b5dae0355336bc953d48af403e77cd1d"}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000040)) 2018/03/29 04:09:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x2851, 0xfffffffffffffffe) r1 = dup2(r0, r0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000017c0)={'bond0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x0, 0x2, &(0x7f0000000080)=@raw=[@map={0x18, 0x5, 0x1, 0x0, r1}], &(0x7f00000000c0)='GPL\x00', 0x9, 0xf9, &(0x7f0000000100)=""/249, 0x41100, 0x1, [], r2}, 0x48) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r0) 2018/03/29 04:09:15 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) readv(0xffffffffffffffff, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000200)={{0x7fff, 0x0, 0x5, 0x9, "f9a0ae0647cf23ad9689850ec3307164f9dee6285df639d166f7463bd87d22c0ddb1d65c43b4ca6222b347ea", 0xfffffffffffffffa}, 0x0, 0x0, 0x9, r2, 0x3, 0x1, "19fde6f57e3d318b7cf843ffb232a90098b595fe0f207d91edb6c02cb1fd6d0cef280c34beb9e4316837a602728457669bff445a5394c9b6de0e25b339791315", &(0x7f0000000080)='wlan0vboxnet0\x00', 0xe, [], [0x3, 0x9, 0x9, 0x40]}) 2018/03/29 04:09:15 executing program 4: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) 2018/03/29 04:09:15 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7f, 0x40000) fcntl$setstatus(r0, 0x4, 0x40400) unshare(0x8000400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)) 2018/03/29 04:09:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000003c0)={0x0, @remote, @broadcast}, &(0x7f0000000400)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000440)={r3, @rand_addr=0xffff, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000100)=0x7000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x0, r4}) dup2(r1, r0) 2018/03/29 04:09:15 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045bff8)='./file0\x00', r0, &(0x7f0000000480)='./file0/file0\x00') r1 = socket$inet6_sctp(0xa, 0x40000001, 0x84) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000078030000fffff8ffffffffffffff0000d8010000ffffffffffffffffa8020000a8020000a8020000ffffffff04000000", @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000ff020000000000000000000000000001ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000006e72300000000000000000000000000079616d300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80008010000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa000000000000000000000000000000000000000000000000000000000000000079616d30000000000000000000000000697064647030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x2) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) unlinkat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) linkat(r0, &(0x7f000001b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x81) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x0, 0x1, 0x1, 0x3}}, 0x26) 2018/03/29 04:09:15 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$clear(0x7, r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200000, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x80000000) keyctl$update(0x2, 0x0, &(0x7f0000000240), 0x0) 2018/03/29 04:09:15 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x80, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000140)=[0xffffffff, 0x4ed]) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000000000)=0x1, 0x4) listen(r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1, 0x8200) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000000c0)=0x59, 0x4) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/29 04:09:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x9, 0x2, "2b7c0ebe83d546544ca776865d9f0ebcf62160340afdd71fdd5f9e2d0dfc833758c3dd07daf5658a9272040451ee4aba24f83f9b846ce5a1a42ad02faf33b9", 0x16}, 0x58) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:09:15 executing program 7: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x4, @empty, 0x8}}, 0x2, 0x400, 0x10000, 0xdd9, 0x80}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/03/29 04:09:15 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x200000000044042) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000a40)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x80000000001, 0x0, r0, &(0x7f0000000000), 0x15f}]) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/03/29 04:09:15 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000140)="7bfa276370757365747070703100") r2 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/user\x00') setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000000080)) 2018/03/29 04:09:15 executing program 5: r0 = eventfd(0x2) r1 = epoll_create(0x45) epoll_create(0x7972) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)) read$eventfd(r0, &(0x7f0000000040), 0x8) 2018/03/29 04:09:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xcb, 0x0) 2018/03/29 04:09:15 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x20, 0xf6, 0x9}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x3, 0x8, [0xa1, 0x4, 0x1, 0xff, 0x5, 0x80000000, 0x0, 0x0]}, 0x18) r3 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x1003fffe}, 0x8) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = dup(r3) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x5, 0x2, [0x0, 0x0]}, 0xc) 2018/03/29 04:09:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) lseek(0xffffffffffffffff, 0x2, 0xfffffffffffffffe) 2018/03/29 04:09:15 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000140)={0x20071026, r1}, &(0x7f0000000180)={0x5, 0x22, 0xffff, 0x9, 0x100, 0x2}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x5, 0x2, 0x1, 0x80000001, 0x3, 0x26ca, 0x5, 0x200, 0x3, 0xff, 0xfffffffffffffe4d}, 0xb) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x62, &(0x7f0000002fe2)=""/30, &(0x7f0000000100)=0x1e) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000040)={0xff, 0x7, 0x9}) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f00000001c0)) 2018/03/29 04:09:15 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r3, 0x934, 0x70bd2c, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xae}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) write(r0, &(0x7f0000000080), 0x0) sync_file_range(r2, 0x6, 0x400, 0x2) 2018/03/29 04:09:15 executing program 7: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80004) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) 2018/03/29 04:09:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x9, 0x2, "2b7c0ebe83d546544ca776865d9f0ebcf62160340afdd71fdd5f9e2d0dfc833758c3dd07daf5658a9272040451ee4aba24f83f9b846ce5a1a42ad02faf33b9", 0x16}, 0x58) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:09:15 executing program 5: r0 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80}, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x80000000000}, &(0x7f0000000080)=0x20) 2018/03/29 04:09:15 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000e5a000)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0}]}) fchmod(r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0405405, &(0x7f0000000200)={{0xffffffffffffffff, 0x0, 0x4, 0x2, 0x36}, 0x6, 0x6, 0x9}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20400020}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="94000000", @ANYRES16=r2, @ANYBLOB="000025bd7000fddbdf2511000000080006000300000008000500080000004c000100080005000000000008000500010000000800090024000000140003000000010200000000000000000000008d3e21eebfce2d94ea0a4d5f8600080001000a00000014000300e000000200000000000000000000000008000500ff0000001c00020008edbd5c2100090006000000080007"], 0x94}, 0x1, 0x0, 0x0, 0x8080}, 0x4000004) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f00000001c0)={r1, 0x6, &(0x7f0000000080)=[0x100, 0x8, 0x6, 0x7, 0x1, 0x3], &(0x7f00000000c0)=[0x5, 0x6, 0x1, 0xa0, 0xffffffff, 0xbbca, 0x3, 0x4, 0x3f], 0x1, 0x3, 0x1, &(0x7f0000000140)=[0x2, 0x9, 0x8160], &(0x7f0000000180)=[0x8, 0xffff, 0x6, 0x1, 0x7, 0x44, 0xffffffffffffffff]}) socket$nl_route(0x10, 0x3, 0x0) write$selinux_create(r0, &(0x7f0000000040)=ANY=[], 0x2b6) ioctl$KIOCSOUND(r0, 0x4b2f, 0x100000001) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000580)=""/4096) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000440)=0x4) write$selinux_load(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="8cff7cf90800a8f5bbe10dffbc599eb0e6400000534520f0431c2d1d"], 0xffffffffffffffc1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000480)={'erspan0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/29 04:09:15 executing program 4: prctl$intptr(0x1e, 0x4) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x141100, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00000000c0)={0x5, 0x3ff, 0x73f, 0xfffffffffffffffd, 0x62f, 0x9}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14, {0x2, 0x4e22, @multicast1=0xe0000001}, 'yam0\x00'}) 2018/03/29 04:09:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) 2018/03/29 04:09:15 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="4c0000000000000000000000000000020000000000000000000000000000000000000000005d930000000000000000000000"]}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x1, 0x7}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x401}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x1d0, 0xfffffffffffffffb, 0x100000000, 0x4, 0x2, 0x6, 0x0, {r3, @in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}}, 0x3, 0xcafd, 0x200, 0x5, 0x1aeade6}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0xfffffffffffffff8, 0x4) 2018/03/29 04:09:16 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000280)=0x2) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f00000002c0)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff7b3, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) sched_setaffinity(r2, 0xffffffffffffff16, &(0x7f0000000040)=0xcf5) r3 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r3, &(0x7f00000000c0)=""/53, 0x35, 0x10000) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) faccessat(r3, &(0x7f00000001c0)='./file0\x00', 0x8, 0x700) 2018/03/29 04:09:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) r1 = accept4(r0, &(0x7f00000003c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000440)=0x80, 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000004c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x64, r3}) r4 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7ed, 0x40000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000640)={0x0, 0x3, 0x1ff, 0x8afe, 0x7}, 0x14) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000000540)={0x3, 0x0, [{0xfe16, 0x3, 0x0, 0x0, @msi={0x5bad, 0xe4c4, 0x10000}}, {0x6, 0x3, 0x0, 0x0, @irqchip={0x0, 0x6}}, {0x9, 0x1, 0x0, 0x0, @adapter={0x8, 0x1, 0x6, 0x10000, 0xfffffffffffffffb}}]}) ioctl$KVM_GET_EMULATED_CPUID(r4, 0xc008ae09, &(0x7f00000002c0)=""/167) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100), 0x3e, 0x0, &(0x7f0000000140)="04a145ffb1ee5784e32fc7467c6f74e61e874898090288953aa17797ca80344cf3058483aa79bd4962007062156c94f4102306e9a49959bbc136bb20a3dd"}) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000600)=0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f00000000c0)={0x3, 'teql0\x00'}, 0x18) setsockopt$inet6_dccp_int(r4, 0x21, 0xf, &(0x7f0000000380)=0x8001, 0x4) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x108c2}, 0x0, 0xffffffffffffffff, r5, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000000100), &(0x7f00000001c0)=0x4) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000200)=""/187) writev(r0, &(0x7f0000000000), 0x2fd) 2018/03/29 04:09:16 executing program 5: getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x8000, &(0x7f0000000040)=""/252, &(0x7f0000000180)=0xfc) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000380)) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f0000000280)=""/165, 0xa5) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)) ptrace$peek(0x1, 0x0, &(0x7f0000000340)) 2018/03/29 04:09:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') dup2(r1, r0) 2018/03/29 04:09:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = open(&(0x7f00000005c0)='./file0\x00', 0x8000, 0x42) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000600), 0x4) mq_unlink(&(0x7f0000000640)='sha256\x00') bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x441) sendmsg$rds(r2, &(0x7f0000000580)={&(0x7f0000000100)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000140)=""/74, 0x4a}, {&(0x7f00000001c0)=""/42, 0x2a}, {&(0x7f0000000200)=""/236, 0xec}, {&(0x7f0000000340)=""/36, 0x24}, {&(0x7f0000000400)=""/94, 0x5e}, {&(0x7f0000000480)=""/41, 0x29}, {&(0x7f00000004c0)=""/85, 0x55}], 0x7, 0x0, 0x0, 0x4000}, 0x80) r3 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) sendto(r3, &(0x7f0000000300)="ea", 0x1, 0x0, &(0x7f0000000380)=@ipx={0x4, 0x0, 0x0, "3c8ebed02b29"}, 0x80) 2018/03/29 04:09:16 executing program 0: time(&(0x7f0000000180)) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000140)="1f0000000104fffdfd3b54c007110000f30501000b00018000000000000000", 0x1f) r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='em0cpuset\x00', 0xfffffffffffffff8) keyctl$get_security(0x11, r1, &(0x7f0000000100)=""/48, 0x30) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x18}, 0xe261d1a221f49837) fsetxattr(r2, &(0x7f0000000240)=@random={'btrfs.', 'em0cpuset\x00'}, &(0x7f0000000280)='#cpuset]\x00', 0x9, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000002c0)=0xffffffff, 0x4) [ 97.355417] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/29 04:09:16 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$KDSETLED(r0, 0x4b32, 0x0) 2018/03/29 04:09:16 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x80000000c3, 0x4) modify_ldt$read(0x0, &(0x7f0000000180)=""/200, 0xc8) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x10}, 0x10) ioctl$KVM_NMI(r1, 0xae9a) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000017c0)={@mcast2, 0x0}, &(0x7f0000001800)=0x14) bind$can_raw(r1, &(0x7f0000001840)={0x1d, r2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) writev(r0, &(0x7f0000002ac0)=[{&(0x7f0000001900)="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", 0x4fb}, {&(0x7f0000000200)}], 0x2) sendto$inet(r1, &(0x7f0000001880)="250c5cddc2cb63d34288231a56bb7f65b6a7126bccde67832196df185b2b3afdbfe8c10acab7f142307f712c0b535eda32b8898fe8ed6beec9b61472df015d5f3f7f63f042eb6436c015e3edb5c91c934424e3da", 0x54, 0x20004094, 0x0, 0x0) vmsplice(r0, &(0x7f0000001780)=[{&(0x7f00000002c0)="74163aafa8b51bd8928a24a36db75f2871a7a4a99c083554b5726e6f5d473129e04a64ece21ecaafea833432acd4856bd378e541e4d11fc44571ba084620b9e92f206a8a380dfdd458508219ecfbfda6ce03232f6d6e8b4394ad8f4d41bb74ff280d81d74eb2622d0884c2f232f34b6f4caf990cdbae85ec654c8119f84bee88be4dc2d2328d0f9ee0ec18fa26daf66071577a893c9219ed87740b629b5b9fb19d102dc44f8522729ec8285e1d36575267a2927d7e5dbd887cf8d9b6edc9fe86bd2c160f9506879048ca73bba293d8a38efa12261695f6f1483bd8f0d53c5dd76ee34cae321f949a25993a554552c00275112f48d6d223fc19", 0xf9}, {&(0x7f00000003c0)="f0b1190fd7523330a3416cf833ee7483b787ca0f267dc76385d3e4ccec4c8e181b517270e087d86375c3297a151d59a927b0b9ce3a9d32466da7b94b27da831d4f1680ef78c12eec1b0eddaea7d8a6e8c1e8422ce5b9604c62b2ccc47f56d6a98edffa9f2ee91823cde450726457572cc6af9b7e9326424bd87bf331deb94576a56a9f096ab6ddad2a660908e0147d4f85a6c4d55c18ffb1120bfdb826d716cf2c9e7c26250721adbb5f08bffed52ebf6f987553fbcab81af881e415d8d92a511da1955509f2352e", 0xc8}, {&(0x7f00000004c0)="dd84e71bd622f7108b7cfeea0991c49440fa86ebe6ce2befeccad5fdcf443dd12ab5ba4dbb04c34585073519383056479e9b1d7a15306155847fc3fd4187f7360cc4da4297074fa759f7b21f3ebede0331f0fbb1df5d1b8c1e6aa6f13691ecbbfcb59ed6de", 0x65}, {&(0x7f0000000540)="3b9e9cbd9fec", 0x6}, {&(0x7f0000000580)="3857f218ef32bdc74b993c15245945ee20a1f91b4c748683a998d026eda28f6767b094068b8b6d1e89f23ba0fcf410f418cea557097b7a16453e2311d68ec2c0d519a428d6c5c7890de0c45fdd8a2f2ef746a21b62ed78237af00bdde29b1e91fc85cd4d52cf8596a55fad057d8289ea1f09d211765a30bb279b22f4292a511a29ea4b54ac647b012b0c747c084c9068abe3111d5d9c", 0x96}, {&(0x7f0000000640)="10ec05a2b88b410962ebc9ea339cf01b43fe133a4caddcc451a3dfda7204e1f506e64c3c2d775980cfea173d2f591e9f1fe437a54547fd7fdb691139e5a2744e98acd6e6658fbe0555f49540d21c4df418a5dfb5de354e53e48bc238c6259affaf64c1f9a1045ca782b2edfed9afce764399760ba0ec9af9b5ccf218b2298802190c9cb1", 0x84}, {&(0x7f0000000700)="a21cc1449e12271564389db86f225a1e45d0d35fe4837b0e43f4e99819b8676079e4d9e4baf1e62196cb89b51eaae93a0385ea502fc18180ec7843dc1b629123f8d7e7426e7d9f7f3d8ea36968cc0bceb62d6eaa", 0x54}], 0x7, 0x2) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f0000000780)=""/4096, 0xfec6}], 0x1) sendto$unix(r1, &(0x7f0000002300)="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", 0x4f6, 0x8000, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/29 04:09:16 executing program 2: r0 = socket(0x10, 0x80007, 0x4000004) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x4, 0x9, 0x4, 0xf7ad, 0x3, [{0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xe07}, {0xcdd, 0x401, 0x2, 0x0, 0x0, 0x88}, {0x643, 0x3ff, 0x8, 0x0, 0x0, 0x88}]}) write(r0, &(0x7f00000001c0)="110000004e001f0014f9f40700c406f712", 0x11) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x28000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) modify_ldt$read_default(0x2, &(0x7f0000000200)=""/169, 0xa9) 2018/03/29 04:09:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x9, 0x2, "2b7c0ebe83d546544ca776865d9f0ebcf62160340afdd71fdd5f9e2d0dfc833758c3dd07daf5658a9272040451ee4aba24f83f9b846ce5a1a42ad02faf33b9", 0x16}, 0x58) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:09:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x7) dup2(r1, r0) 2018/03/29 04:09:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000040)=""/163, &(0x7f0000000100)=0xa3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000200)=0x4, 0x4) 2018/03/29 04:09:16 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/29 04:09:16 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x10100) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="6664001a000000") fchdir(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 97.415857] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/29 04:09:16 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000000c0)={0x633a, 0x6495, 0x7, 0x7fff, 0x5, 0x7}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000140)={0x8, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000000180)={r2, 0x6}) r3 = socket(0x1e, 0x4, 0x0) getsockname$inet6(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000080)=0x1c) 2018/03/29 04:09:16 executing program 4: listen(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) munlockall() r2 = accept4(r0, &(0x7f0000000080)=@can={0x0, 0x0}, &(0x7f0000752ffc)=0x80, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) close(r2) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, r3}, 0xc) 2018/03/29 04:09:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)="30f923719fbfc1204fe489f1e58b615ba0ae45c4e248f72c17839212d6158ec833b5a529929c151181d345d162ef337227a2ff96a72d9659de9c3700bd754b8229fa51547ec2887e7908c925cccbca43e77aed856b466dbd4fdd46375e3d9b28213afcb2522fefad4b70a7f71fbe87c39e4c533419d9e75648c0fe6a0843cf63a63e1ce25e052d325350d0a9feb6b770a5f137d96d1fed1a2c46ff188cdfd4afbd1f52b9ec7934fd0eb5fe65696bb7d2dbeae5de0d5ddd3adf7f0ca5912217556629f8601db659ea4631a45aed08f6643da24448eabd3916be5e95c86a85e232b80f6d8138a0fd068036ab833ec15918eb02f234ebab", 0xf6) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) dup2(r2, r0) 2018/03/29 04:09:16 executing program 7: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100, 0x20000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000000c0)={0x4, 0xa000}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000000080)={0x400000000000, 0x8000}) r4 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x18, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="09631040", @ANYRES64=r4, @ANYBLOB="0506607bdcdd8db18968a200005853223e288c13da42ec265fc7103600020596e2487b03d3af81"], 0xf9, 0x0, &(0x7f0000000140)="7f3fd8399c05d6b7b6df75614b3abfa664fac1ec0763fe5e3587309bf17f3ff8f7bc3d5d5a22dbc5f9aaadcb2c047a97bfd5489566d3f789accfe1e96ce00743433bcb8162cc0a1f362ae44514fd940991b5f869c4fdef8cc7c2071fe1702fd6f28bfc3cbd0549044544a101589510b0a796bf3ca6582650c96fcd533cb1fc00b7a2d3208fb9eaff35bbda540cc9f041dbae3adc91cd739dada28e4101836a3cfe31c19725ad9218e5b1e0a05d78d66146e1a64f4ceaafefbe88458ec20dd42b6301fa5f12df4188886e6a4e054e8e13ff73598452761810c9674f9906c089effde31ce1098a32e33799cdea6fc166919533c50692b57953f1"}) 2018/03/29 04:09:16 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x80000000c3, 0x4) modify_ldt$read(0x0, &(0x7f0000000180)=""/200, 0xc8) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x10}, 0x10) ioctl$KVM_NMI(r1, 0xae9a) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000017c0)={@mcast2, 0x0}, &(0x7f0000001800)=0x14) bind$can_raw(r1, &(0x7f0000001840)={0x1d, r2}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) writev(r0, &(0x7f0000002ac0)=[{&(0x7f0000001900)="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", 0x4fb}, {&(0x7f0000000200)}], 0x2) sendto$inet(r1, &(0x7f0000001880)="250c5cddc2cb63d34288231a56bb7f65b6a7126bccde67832196df185b2b3afdbfe8c10acab7f142307f712c0b535eda32b8898fe8ed6beec9b61472df015d5f3f7f63f042eb6436c015e3edb5c91c934424e3da", 0x54, 0x20004094, 0x0, 0x0) vmsplice(r0, &(0x7f0000001780)=[{&(0x7f00000002c0)="74163aafa8b51bd8928a24a36db75f2871a7a4a99c083554b5726e6f5d473129e04a64ece21ecaafea833432acd4856bd378e541e4d11fc44571ba084620b9e92f206a8a380dfdd458508219ecfbfda6ce03232f6d6e8b4394ad8f4d41bb74ff280d81d74eb2622d0884c2f232f34b6f4caf990cdbae85ec654c8119f84bee88be4dc2d2328d0f9ee0ec18fa26daf66071577a893c9219ed87740b629b5b9fb19d102dc44f8522729ec8285e1d36575267a2927d7e5dbd887cf8d9b6edc9fe86bd2c160f9506879048ca73bba293d8a38efa12261695f6f1483bd8f0d53c5dd76ee34cae321f949a25993a554552c00275112f48d6d223fc19", 0xf9}, {&(0x7f00000003c0)="f0b1190fd7523330a3416cf833ee7483b787ca0f267dc76385d3e4ccec4c8e181b517270e087d86375c3297a151d59a927b0b9ce3a9d32466da7b94b27da831d4f1680ef78c12eec1b0eddaea7d8a6e8c1e8422ce5b9604c62b2ccc47f56d6a98edffa9f2ee91823cde450726457572cc6af9b7e9326424bd87bf331deb94576a56a9f096ab6ddad2a660908e0147d4f85a6c4d55c18ffb1120bfdb826d716cf2c9e7c26250721adbb5f08bffed52ebf6f987553fbcab81af881e415d8d92a511da1955509f2352e", 0xc8}, {&(0x7f00000004c0)="dd84e71bd622f7108b7cfeea0991c49440fa86ebe6ce2befeccad5fdcf443dd12ab5ba4dbb04c34585073519383056479e9b1d7a15306155847fc3fd4187f7360cc4da4297074fa759f7b21f3ebede0331f0fbb1df5d1b8c1e6aa6f13691ecbbfcb59ed6de", 0x65}, {&(0x7f0000000540)="3b9e9cbd9fec", 0x6}, {&(0x7f0000000580)="3857f218ef32bdc74b993c15245945ee20a1f91b4c748683a998d026eda28f6767b094068b8b6d1e89f23ba0fcf410f418cea557097b7a16453e2311d68ec2c0d519a428d6c5c7890de0c45fdd8a2f2ef746a21b62ed78237af00bdde29b1e91fc85cd4d52cf8596a55fad057d8289ea1f09d211765a30bb279b22f4292a511a29ea4b54ac647b012b0c747c084c9068abe3111d5d9c", 0x96}, {&(0x7f0000000640)="10ec05a2b88b410962ebc9ea339cf01b43fe133a4caddcc451a3dfda7204e1f506e64c3c2d775980cfea173d2f591e9f1fe437a54547fd7fdb691139e5a2744e98acd6e6658fbe0555f49540d21c4df418a5dfb5de354e53e48bc238c6259affaf64c1f9a1045ca782b2edfed9afce764399760ba0ec9af9b5ccf218b2298802190c9cb1", 0x84}, {&(0x7f0000000700)="a21cc1449e12271564389db86f225a1e45d0d35fe4837b0e43f4e99819b8676079e4d9e4baf1e62196cb89b51eaae93a0385ea502fc18180ec7843dc1b629123f8d7e7426e7d9f7f3d8ea36968cc0bceb62d6eaa", 0x54}], 0x7, 0x2) readv(r0, &(0x7f0000db0fd0)=[{&(0x7f0000000780)=""/4096, 0xfec6}], 0x1) sendto$unix(r1, &(0x7f0000002300)="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", 0x4f6, 0x8000, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/29 04:09:16 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000080)={0x14, 0x2, 0x9, 0x1}, 0x14}, 0x1}, 0x8000000000000000) getitimer(0x0, &(0x7f00000000c0)) 2018/03/29 04:09:16 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='timers\x00') close(r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x3, 0x1ff, 0x2, 0x4a6c}}) 2018/03/29 04:09:16 executing program 0: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10}, 0x0, &(0x7f0000572000)={&(0x7f0000611000)={0x14, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d}}, 0x14}, 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) 2018/03/29 04:09:16 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xfffffffffffffe00, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x6cf, 0x80000) r3 = accept4$packet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x14, 0x800) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000200)=0x1, 0x4) r4 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0xffffffffffff924d, 0x400000) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000140)={r0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) write(r1, &(0x7f0000000300)="7413be811d49f49cf145bf667cbaef91adc4e160f1a8aab60fe34467c4ba8fd17c4e43f2bd9be2767e91b6e0e75c44a0a5dc12e5d1e36b1823c8a1cd2fc014cd59336cd0e93d7009ed6320f09e732a0fe9cc46ee05f779b55490ffe5ce280b8dd9de72e0f0636ebd6f7bb50ef556340592af8c63c13ea62ea386532545bebdd93118ff1291017f10a4970552cfbf27e1b719101e8cece4891ab3aa033a09202b4042f5314282f583136b8c01b1809af0f29fc308837268673ba6a110de9f560da73c02b446d54ca4d2915dec14d0834d43010a9ae20f8b97f623cb71362ba131195a92c689170f716644bad0ed01c56c39", 0xf1) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) io_setup(0x7ff, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000500)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x5, r3, &(0x7f0000000440)="bea06f70f4c9de7a94e07d6553b213f84b57caac2cd3af0f81e1ea70025eff6e26b28b71065916d6effd44ff855d82e60976ce2771e1034d7aff3e739bd4cde5c4d0f691eb8208be6d356708e6c78622317736d461d97bea6f494b5d0d39a3a771eed17dbbf2a2902947e98167a74ff549078a", 0x73, 0x1, 0x0, 0x1, r2}]) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r5, 0x1, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000540)={0x0, @broadcast, @multicast2}, &(0x7f0000000580)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6a9b) [ 97.595705] dccp_xmit_packet: Payload too large (65423) for featneg. [ 97.627738] dccp_close: ABORT with 65423 bytes unread 2018/03/29 04:09:16 executing program 5: socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x40, 0x200) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000080)="40733560ea6e23ea63c8b713a7e5f27a680dfaedbff1ee945a505ae2aacfe0f025d87e9116da24c06186201acad91b198650e32c3fbfb9c0f9792342be53d601a051e0aa583a273d6dc5e0b278f6aee357c1a149762e878ec4617a56a1a7ac6d9bec1bfcb636be7cde8ca0e041e377a35f4c808e56d88f8fed072c82915506df27d502d44f86e544fdda6b03aa", 0x8d) 2018/03/29 04:09:16 executing program 3: r0 = socket$inet(0x2, 0x6, 0x20000000484) fcntl$setpipe(r0, 0x407, 0xee21f6f) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000000)={'nat\x00', 0x0, 0x0, 0x90, [], 0x111, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xe88, 0x100000000, 0x100000000}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e22, @rand_addr}]}, &(0x7f0000000180)=0xc) 2018/03/29 04:09:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x9, 0x2, "2b7c0ebe83d546544ca776865d9f0ebcf62160340afdd71fdd5f9e2d0dfc833758c3dd07daf5658a9272040451ee4aba24f83f9b846ce5a1a42ad02faf33b9", 0x16}, 0x58) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:09:16 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80001, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x11) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2880) syncfs(r1) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x9, 0x80010, r0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80, 0x0) 2018/03/29 04:09:16 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @rand_addr, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x0) [ 97.667908] dccp_xmit_packet: Payload too large (65423) for featneg. [ 97.705225] device bridge0 entered promiscuous mode 2018/03/29 04:09:16 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x20201) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0xffff, 0x80000001}) writev(r1, &(0x7f0000fe7f90)=[{&(0x7f00005e8f7e)="ae3b", 0x2}], 0x1) 2018/03/29 04:09:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa}}}, 0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="a0000000b7f3654a138f8092a2701f087b05e73e03000000576a271876c7dd7077ae91ab98c18d44f0f5470cd523334b33601a02b7c0a276ac188a4c554667d2765bbee29df5128abadbe8e00d9793f078ca02dd5607c53ef612e1d1af0cac83d1f6ac95574b31818de100849bbd456eff2a6e56e836c407000000000000004192b86253d49af8d89ce345bb0157508f1b16d8753f9fb27413ba2abca38c2804c1184bcb17f620ea55a441893c0a35a5851c3d575833f814a8e6271aa1bc599f19e2744a7adfb7e3259f01d6da89c05edc483a63c2747f2087555475da9039b4d317a2ec75b1b906984a7c6b6f092c48461b"], &(0x7f00000000c0)=0xa8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x3f}, 0x8) 2018/03/29 04:09:16 executing program 0: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x6, 0x98000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)=0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x14000, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f00000001c0)={0x1000, 0x8, 0xffffffffffffff40, 0x4, 0x2, 0xfff, 0x27f, 0x100000001, 0x10000}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000240)=0x5, 0x4) bind$packet(r0, &(0x7f0000000200)={0x11, 0x1c, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) [ 97.806519] device bridge0 left promiscuous mode 2018/03/29 04:09:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040), &(0x7f0000000140)=0x10) 2018/03/29 04:09:16 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x3, r1}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0)=0x6, 0x4) recvmmsg(r0, &(0x7f0000007700)=[{{&(0x7f0000002a00)=@rc, 0x80, &(0x7f0000002f80)=[{&(0x7f0000002e80)=""/212, 0xd4}], 0x1}}, {{&(0x7f0000005000)=@alg, 0x80, &(0x7f0000007640), 0x0, &(0x7f00000076c0)}}], 0x2, 0x2, &(0x7f0000007780)={0x77359400}) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x65b, @dev={0xfe, 0x80, [], 0x18}, 0x2}, @in6={0xa, 0x4e20, 0x3}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4}], 0x74) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x4801) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000100)) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x200000) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/03/29 04:09:16 executing program 7: r0 = socket$inet6(0xa, 0xf, 0x400) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000001c0)={'filter\x00', 0x0, 0x4, 0x95, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)=""/149}, &(0x7f0000000240)=0x50) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) 2018/03/29 04:09:16 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000bc0)=ANY=[@ANYBLOB="07617700000000000000000000000000000000000000000000000000000900ff0104000b000000000000000000fffffffffffffbfff8000000ffffffff08030000efffffffffffffff08030000ffffffff14"], 0x1) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x80000) recvfrom$unix(r1, &(0x7f0000000040)=""/75, 0x4b, 0x2000, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/03/29 04:09:16 executing program 2: clock_nanosleep(0x8, 0x0, &(0x7f00006ba000)={0x0, 0x989680}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000028a000/0x14000)=nil, 0x14000}}) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) connect$netlink(r1, &(0x7f0000000200)=@proc={0x10, 0x0, 0x25dfdbfe, 0x8000000}, 0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x4200, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f00000001c0)) clock_nanosleep(0x2, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100)) 2018/03/29 04:09:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="693ad5c865bc2f57f3a61dccdce8ccd8bfc68d558790c8c92b1d3674bfcea58d4898d4236a0c33487a06e404be234277e6f549a5f41dc52d7d9b924a7f6f7a37df", 0x41) 2018/03/29 04:09:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x9, 0x2, "2b7c0ebe83d546544ca776865d9f0ebcf62160340afdd71fdd5f9e2d0dfc833758c3dd07daf5658a9272040451ee4aba24f83f9b846ce5a1a42ad02faf33b9", 0x16}, 0x58) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:09:16 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'nat\x00', 0x19, 0x1, 0x1d8, [0x20000f00, 0x0, 0x0, 0x20000f30, 0x200010a8], 0x0, &(0x7f0000000080), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x230) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000200)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x6, 0x7, 0x4, 0x3}) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x3ff, 0x12080) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000280)={'nat\x00'}, &(0x7f0000000300)=0x50) 2018/03/29 04:09:16 executing program 7: syz_emit_ethernet(0x26, &(0x7f0000362000)=ANY=[@ANYBLOB="000000000000aaaaaaaa0058430500000000000000133f4ee57681d8e1272896a9e883"], &(0x7f0000894ff0)) 2018/03/29 04:09:16 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}]}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240), 0x1, 0x0, &(0x7f000000ef31)='b'}) r1 = mmap$binder(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f0000004f98)=[@free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000480)={@mcast1={0xff, 0x1, [], 0x1}, 0xa, r3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0xbc, 0x0, &(0x7f0000000180)=[@increfs={0x40046304}, @increfs_done={0x40106308, r1, 0x4}, @decrefs={0x40046307, 0x4}, @acquire={0x40046305, 0x4}, @reply={0x40406301, {0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x18, 0x18, &(0x7f0000000000)=[@flat={0x77622a85, 0xb, r1, 0x4}], &(0x7f0000000040)=[0x38, 0x0, 0x30]}}, @increfs={0x40046304, 0x1}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x30, 0x8, &(0x7f0000000100)=[@flat={0x736a2a85, 0xa, r1, 0x2}, @fd={0x66642a85, 0x0, r2, 0x0, 0x3}], &(0x7f0000000140)=[0x48]}}], 0x69, 0x0, &(0x7f0000000240)="c09ae85b430f8ee66b1b4c59fca34ef3be2458be231d674b63ddae6e1a6d21e910fff106a3f4ea6cc41ef13fe3e4d2f7f0693db1fc48973ab6fb15bd1ebc35092b1aba3b8867b34d1916bba77ee805b049762b428150ca6824c209b28a391c9a59f4c68759f7158e0e"}) [ 97.908949] kernel msg: ebtables bug: please report to author: Wrong len argument [ 97.956326] kernel msg: ebtables bug: please report to author: Wrong len argument [ 97.980108] binder: 15753 RLIMIT_NICE not set [ 98.007410] binder: 15753 RLIMIT_NICE not set [ 98.015951] binder: send failed reply for transaction 57 to 15750:15756 [ 98.031675] binder: 15750:15756 BC_FREE_BUFFER u0000000000000000 no match [ 98.045266] binder: 15750:15753 ioctl c0306201 200000c0 returned -14 [ 98.064691] binder: 15750:15753 BC_INCREFS_DONE u000000002000c000 no match [ 98.071793] binder: 15750:15753 DecRefs 0 refcount change on invalid ref 4 ret -22 [ 98.079565] binder: 15750:15753 Acquire 1 refcount change on invalid ref 4 ret -22 [ 98.087321] binder: 15750:15753 got reply transaction with no transaction stack [ 98.094791] binder: 15750:15753 transaction failed 29201/-71, size 24-24 line 2763 [ 98.114107] binder: BINDER_SET_CONTEXT_MGR already set [ 98.123119] binder: 15750:15756 ioctl 40046207 0 returned -16 [ 98.129332] binder: 15750:15753 ioctl c0306201 20004000 returned -14 [ 98.136401] binder: 15750:15753 ioctl c0306201 200000c0 returned -14 [ 98.143421] binder_alloc: 15750: binder_alloc_buf, no vma [ 98.143458] binder: 15750:15758 BC_FREE_BUFFER u0000000000000000 no match [ 98.149059] binder: 15750:15756 transaction failed 29189/-3, size 0-0 line 2963 2018/03/29 04:09:16 executing program 3: pipe(&(0x7f00007e8ff8)={0x0, 0x0}) unshare(0x20000400) pipe2(&(0x7f0000140ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) select(0x40, &(0x7f0000000000)={0x0, 0x2, 0x7fff, 0x7, 0xffffffff, 0x6bf8d787, 0x101, 0x100}, &(0x7f0000000040)={0x10000, 0x4, 0xffffffff, 0x7, 0x4, 0x9, 0x6, 0x7}, &(0x7f0000000080)={0x7ff, 0x186, 0x0, 0x546, 0x2822, 0xd5, 0x56b5, 0x100}, &(0x7f00000000c0)={0x77359400}) vmsplice(r2, &(0x7f0000f14000)=[{&(0x7f00006bc4ba)="bd", 0x1}], 0x1, 0x0) tee(r1, r0, 0x3c, 0x0) 2018/03/29 04:09:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x4040) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000007c0)=""/251) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x200400, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/29 04:09:16 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x400, 0x0) getuid() r1 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x7, 0x200000) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000300)={{0xd4, 0x0, 0x2, 0x6, "661a53705e3a432a7262faa7d8fedf46b605de0584196de293758d18173cf89728c4ccdba4c75da980e90760", 0x2}, 0x0, 0x0, 0xfffffffffffffffb, r2, 0x400, 0x8, "124a5a8069cf177b4d70f287a720d3bc160d60fec8593fc5e5a1fecaab53f8e65a06822fb48eb3880dd9761c495edca218a67bbd534df1254b93c502df45a310", &(0x7f00000002c0)='\x00', 0x1, [], [0x3, 0x1000, 0x7fffffff, 0x4]}) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x400002) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000140)={{0x200, 0x4, 0x9, 0xfffffffffffffffb, "1a6e9e27436d7ab97ef453225cd66381bd27a553b550ee21d2779a510f8ee65179b9ff26459241abcbfa9095", 0x3f}, 0x0, 0x0, 0xfff, r4, 0x3f, 0xf6, "5ab94a20f431316ddd620f657302daf9863566656cb9851d3b25d6dfcfc516e0ab7767f8c7c90dab4af8d0635797dbdccfbaa6310d5173080e4e0fad8b52849e", &(0x7f00000000c0)='\x00', 0x1, [], [0x0, 0x20, 0x3f, 0xffffffff]}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="3900000013000904690000008100002e0700004003000000450001070000002114001a0000000002e500000000000800f41ee4bc7c2bad5825", 0x39}], 0x1) 2018/03/29 04:09:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81}) 2018/03/29 04:09:16 executing program 1: ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000000480)) r0 = socket$inet(0x2, 0x202, 0x10000000000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x4, [{}, {}, {}, {}, {}]}, 0x64) 2018/03/29 04:09:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x9, 0x2, "2b7c0ebe83d546544ca776865d9f0ebcf62160340afdd71fdd5f9e2d0dfc833758c3dd07daf5658a9272040451ee4aba24f83f9b846ce5a1a42ad02faf33b9", 0x16}, 0x58) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 98.173031] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.179045] binder: undelivered TRANSACTION_COMPLETE [ 98.184217] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/29 04:09:16 executing program 5: mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/03/29 04:09:17 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x6) prctl$getreaper(0x1b, &(0x7f000033fffc)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x100, 0x799, 0x6, 0xffffffff}, {0x8, 0x3, 0x2, 0x8}, {0x5, 0x0, 0x1f, 0x7}, {0x5, 0x8000, 0x9, 0x1}, {0x710, 0x8, 0x7fffffff, 0x9}, {0x1, 0x0, 0x10000, 0x3ce87fb8}]}, 0x8) 2018/03/29 04:09:17 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x4603e5698c52492e, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000d8000)={0x0, @multicast2, @rand_addr}, &(0x7f0000b34000)=0x1) clone(0x40000800, &(0x7f0000000080), &(0x7f0000ea9ffc), &(0x7f00000000c0), &(0x7f0000000040)="f414e7e1ab424f7fe0ca5d181817ffad97d53b4dbe3c982865db43a5d4f75ce909c753") ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000080)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x6f}) 2018/03/29 04:09:17 executing program 1: seccomp(0x0, 0x0, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{}]}) socket$can_bcm(0x1d, 0x2, 0x2) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) 2018/03/29 04:09:17 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x501000, 0x33) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f00000001c0)={0xa, &(0x7f0000000140)=[{}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000200)={r1, 0x2}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000001040101ffff1f00ffffffff00050a000c00010001000000000100010c8003000c0000f702000013"], 0x2c}, 0x1}, 0x0) r3 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r3, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f38100000000e17f010002dcffc500", 0x1f) 2018/03/29 04:09:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'bridge0\x00', 0x9}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000100)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10001, 0x0) 2018/03/29 04:09:17 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="393a340d3b0f8e6e557fa89e90d0abe1ae51520724510b"], 0x17) 2018/03/29 04:09:17 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100}, 0x10) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x980, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x13, "df34d4ecc6df0ed23b1caaa8d85bffbf3d2258"}, &(0x7f0000000080)=0x1b) r3 = socket$pptp(0x18, 0x1, 0x2) r4 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r4, &(0x7f0000000000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14}}}, 0x1e) bind$pptp(r3, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x8000}, 0x8) [ 98.323683] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 98.379201] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 98.412467] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 98.425295] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. [ 98.436183] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/29 04:09:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) socketpair(0xa, 0x806, 0x180, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f00000000c0)=0x1, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000140)=0xf387) ioctl$KDDISABIO(r1, 0x4b37) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000100)) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200080031ebf8c7000000000000000003000500000000100200000000000000000000000000000008001200020001000000000000000000100000000303000066090000000000001d00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2a, 0x80aff, 0x0, 0x0, {0x1000000000001}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) 2018/03/29 04:09:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f000095dffc)=0xfffffffa) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, 0x8) 2018/03/29 04:09:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {0xfffffffffffffffb}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x9, 0x2, "2b7c0ebe83d546544ca776865d9f0ebcf62160340afdd71fdd5f9e2d0dfc833758c3dd07daf5658a9272040451ee4aba24f83f9b846ce5a1a42ad02faf33b9", 0x16}, 0x58) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:09:17 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x40840) ioctl$TIOCCONS(r0, 0x541d) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$KVM_RUN(r0, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1f, 0x2) mknod(&(0x7f00000001c0)='./file0\x00', 0x81, 0x0) mknod(&(0x7f0000000240)='./file0\x00', 0x7000, 0x3) r1 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="658de748c7f19eff6d49667a3c474c897cfd509ff300f4b0ff55e62ba86dcd417ae8893460fd24d27e33a51de57950a02389cf35c6611000eac937504ddd1e59544900c8c551e1b9497eae3f853d785ff26edf2bd31aab5aff4b80001ee4ecb7e6b1c625896fc6c99be3a3101a48b74065619b0fb849bc69ae04a5b641fec08231c55e626e34ea55d0bac4694013d814", 0x90, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r1, 0x5) llistxattr(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000140)=""/68, 0x44) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x101010) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) uselib(&(0x7f0000000100)='./file0\x00') 2018/03/29 04:09:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='pagemap\x00') ioctl$TUNSETLINK(r0, 0x400454cd, 0x9) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x20080) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00000000c0)={0x2, 0x9de6, 0xbce0, 0x5, 0x8000}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x35, r3, 0x100000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) fcntl$setstatus(r2, 0x4, 0x800) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000000000)={0x8b, &(0x7f0000000280)="86c213bbb924a2c2dbf56f80c95484033b3d7650a2c6390c19974078f3a2720677f778c69b58962d2f24e5da06329f3bc5ea58df9b36b19cf0a4d9d470b4f7057529842b8151495518a41c5b63c060f3ab95f8fdb104b347a5377a7a6bb6a096e7cfa91ed097240e51192aba898fcd85ded376b1e07502bf312bd8b69f560079a047ee60837211785241c7"}) ppoll(&(0x7f0000000140)=[{r1, 0x40}, {r1, 0x1}, {r1, 0xa000}, {r3, 0x8000}, {r1}, {r3, 0x5201f6be2252b08f}], 0x6, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x8}, 0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000240)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0], 0x4}) socketpair(0x11, 0x80803, 0x200, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f00000003c0)=@pic={0x0, 0x1000, 0x80000000, 0x5, 0x3, 0x3, 0x40, 0x0, 0x81, 0x2, 0x100, 0xd3e, 0x8, 0x3, 0x1, 0x3}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000100)=0x4) fcntl$setpipe(r2, 0x407, 0x1) 2018/03/29 04:09:17 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'ip6gre0\x00', {0x2, 0x4e22}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x281, 0x0) r2 = accept4$netrom(r1, 0x0, &(0x7f0000000080), 0x800) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000140)={r1, 0x8e4, 0x5, "2bab78dc2d0c34894d6a80940801534d6670c6430e5c37fa62b078c1928bb2a92df7643cccb3787872362ae1dbfc803f1493963db963562ed2f138702dca40bc6b7bba9ad836e386736f7144933cb76098272cc15e4e67efbaf1b1900ea934d241a672c4712a2b9d49367b7b5cfe6ebdfd745e87783c64521076250311854cd660779ff11044f583cf5196af31beb099177b6332f45debde77129265e3083769a7824517961a894c27e8607fa27e01067e72c6af190d2443e3880e365db195ce0dedd5d957f4141de220eb"}) socket$bt_hidp(0x1f, 0x3, 0x6) execve(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000280)='syzkaller0\x00', &(0x7f00000002c0)='/dev/rfkill\x00', &(0x7f0000000300)='syzkaller0\x00', &(0x7f0000000340)=' securityselinuxselinux@vboxnet0GPL\x00', &(0x7f0000000380)='[++'], &(0x7f0000000500)=[&(0x7f0000000400)='keyring%trustedmd5sum%vboxnet0##\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='/dev/rfkill\x00']) tee(r2, r1, 0x7fff, 0x9) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000540)=""/168) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000600)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000006c0)={r3, 0x3}, &(0x7f0000000700)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000780)=0x3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000007c0)={r3, 0xff}, &(0x7f0000000800)=0x8) bind$pptp(r1, &(0x7f0000000840)={0x18, 0x2, {0x0, @rand_addr=0x40}}, 0x1e) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r6 = syz_open_dev$mice(&(0x7f0000000900)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000940)={0x4, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x4, 0x2c0, 0x1000000000000000, 0x3, 0x0, 0x2, 0x6, 0x85c6}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000009c0)={r5, @in6={{0xa, 0x4e21, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x80000000}, &(0x7f0000000a80)=0x88) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000000ac0)=@pic={0x0, 0x5, 0x76, 0x80, 0x1, 0xe0f, 0x0, 0x7, 0x8, 0x2, 0x3, 0x2, 0x3ff, 0x10001, 0x0, 0x3f}) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000bc0)={0x3, 0x80000000}) sendfile(r6, r4, &(0x7f0000000c00), 0x6) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000c40)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0106434, &(0x7f0000000c80)={0xf3f, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r6, 0x40106435, &(0x7f0000000cc0)={0x0, r8, 0x1, 0x40}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000d00)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TUNSETVNETLE(r7, 0x400454dc, &(0x7f0000000d40)) 2018/03/29 04:09:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)='d', 0xfffffffffffffe7d) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) poll(&(0x7f0000fc7000)=[{r1}], 0x1, 0x17151d73) writev(r1, &(0x7f000083afc8)=[{&(0x7f000063ff78)="a6", 0x1}], 0x1) 2018/03/29 04:09:17 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x4, 0x2000) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000240)={0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}]}) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}]}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/psched\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000100)={0x8000, 0x3, 0x1, {}, 0x3f, 0xae6a}) r3 = dup3(r1, r1, 0x80000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000080), 0x4) mmap$binder(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x2000000, 0x8010, r3, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002fd0)={0x0, 0x0, &(0x7f0000004f98)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0x31, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="016340400000000000000000000000009e93594bcf8919040300000000000000000000000000000000", @ANYPTR64=&(0x7f0000000100)=ANY=[]], 0x0, 0x0, &(0x7f0000000280)}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2800c1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0x0, 0xfffffffffffffffb}, 0x14) 2018/03/29 04:09:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xf7e3, 0x2080) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x9) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x296) [ 98.538831] binder: 15819 RLIMIT_NICE not set 2018/03/29 04:09:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000003c0)={0xc000000000000000, 0x8, [0x3, 0x8001]}) unshare(0x400) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000080)={0x60000, 0x0, [0x200, 0x2, 0x8, 0x80000000, 0x8, 0x737a, 0x4, 0xd]}) readahead(r0, 0x0, 0x0) fsync(r0) 2018/03/29 04:09:17 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r2, &(0x7f0000000040)='net/udp6\x00') connect$llc(r0, &(0x7f0000000080)={0x1a, 0x339, 0xff, 0x7, 0x3f, 0x8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000030000000000000000000000", 0x10}]) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2b, &(0x7f0000000300)={0x101, {{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}}}, {{0xa, 0x4e21, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7527172b}}}, 0x104) 2018/03/29 04:09:17 executing program 7: syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x6, 0x80000) r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x9, 0x105600) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x86b85d1bec68d4c0) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x6, 0x6, 0x5, 0xffffffff, 0x0, 0x5, 0x0, 0xa, 0x7, 0xbbbf, 0x3e, 0x100000000, 0xffffffffffffff45, 0x3, 0x4da, 0x5, 0xf2a, 0x2, 0x3ff, 0x1, 0xfffffffffffffff8, 0x7, 0x1, 0xffffffff, 0x7ff, 0x2f5, 0x0, 0x2, 0x8, 0x3, 0x0, 0x0, 0x2, 0x17, 0x400, 0x7, 0x0, 0x1, 0x5, @perf_config_ext={0x0, 0x32}, 0x800, 0x8, 0x800000000005, 0x7, 0x9, 0x101, 0x6}, r1, 0x3, r2, 0x2) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000640)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r4, r3, &(0x7f0000000180)=0x40004, 0x7) [ 98.563113] binder_alloc: 15817: binder_alloc_buf, no vma [ 98.568784] binder: 15817:15826 transaction failed 29189/-3, size 0-0 line 2963 2018/03/29 04:09:17 executing program 4: ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000001940)=""/241) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xfffffffffffffffc}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r1, 0x8, 0x8, 0x7fff, 0x0, 0x5}, &(0x7f0000000300)=0x14) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000000280)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "249486565b0629cd60d8dff4214333ca5d129b86efdd70a6dbb049f6fbed1fe03c1f2ab4df9f45706a259cb2047ae99ef045ab9ea9cb1897692c8eecbabf81"}, 0x58, &(0x7f0000001740), 0x0, &(0x7f00000017c0)={0xc, 0x2f}, 0xc}, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) getsockopt$inet6_int(r0, 0x29, 0xfe, &(0x7f0000000240), &(0x7f0000000380)=0x4) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) close(r0) 2018/03/29 04:09:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x9, 0x2, "2b7c0ebe83d546544ca776865d9f0ebcf62160340afdd71fdd5f9e2d0dfc833758c3dd07daf5658a9272040451ee4aba24f83f9b846ce5a1a42ad02faf33b9", 0x16}, 0x58) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:09:17 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, {0x0, 0x0, 0x0, 0x0, 0x549f}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6}, {0xd002, 0x0, 0x0, 0x9}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {0x2000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4100}) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000240)) r4 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x10001, 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x403c5404, &(0x7f0000000000)={{0x2, 0x1, 0x6, 0x1, 0x9}, 0x1, 0x1}) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000000100)=""/60, &(0x7f0000000140)=0x39e) 2018/03/29 04:09:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x448000) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f0000000080)={0x0, 0x5, 0x5, 0x0, &(0x7f0000e0d000/0x4000)=nil, 0x2}) clone(0x0, &(0x7f0000000100)="e5ef6b3845dd5f61193e3d3b54b5076460e2b7db5ea587110be4f464c9e02a03a7d5f6eaf5d1bc163cacb9b8215cfd0410cb5d984218a141924de7d07d04f9db8f28938a595a12e1c96e84a1269cb4e8c71a536354855d168edb37f6e0f3082af5bb4297e385255dc06b5dfc6be59ec17311042b5854d52cfa84011d06a97e1ef9e8c33ab2f7c7746ba44429da236c60c04d", &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000200)) 2018/03/29 04:09:17 executing program 1: r0 = socket(0x8d, 0x802, 0x8000005) connect$inet6(r0, &(0x7f00003ef000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000e49000)=0x4, 0x4) sendmsg(r0, &(0x7f0000eeefc8)={&(0x7f0000fef000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000437000), 0x0, &(0x7f000056cda0)=ANY=[@ANYBLOB="200000002900000002000000021a2d4ba2f2fffffffffffffffd060000000000"], 0x20}, 0x0) [ 98.649648] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/29 04:09:17 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) r1 = socket$inet6(0xa, 0x802, 0x0) socketpair(0x11, 0x15e416e32bc10083, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000003c0)={0x7, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000040)={0x191, @tick=0x9, 0x2, {0x2, 0x800}, 0x7000000000000000, 0x82}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0xffff, @empty, 0x1}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000300)={r4, 0x100000000, 0x0, 0xe10000}, &(0x7f0000000340)=0x10) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @empty, 0x10000, 0x40, 0x4, 0x0, 0x0, 0x600000}) [ 98.683378] binder: 15817:15838 ioctl 40046207 0 returned -16 [ 98.714390] binder_alloc: 15817: binder_alloc_buf, no vma [ 98.720214] binder: 15817:15838 transaction failed 29189/-3, size 0-0 line 2963 2018/03/29 04:09:17 executing program 3: getgroups(0x2, &(0x7f0000008ff0)=[0x0, 0xffffffffffffffff]) setgid(r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0xa0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000100)=0x8) 2018/03/29 04:09:17 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0xaf) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) recvfrom$ax25(r2, &(0x7f0000000040)=""/86, 0x56, 0x0, &(0x7f00000000c0)={0x3, {"9329fef5493403"}, 0x20}, 0x10) 2018/03/29 04:09:17 executing program 0: getpeername$packet(0xffffffffffffffff, &(0x7f0000f5a000), &(0x7f0000aaeffc)=0x14) lseek(0xffffffffffffffff, 0x0, 0x3) r0 = memfd_create(&(0x7f0000000000)='!#[nodev-wlan0wlan1@vboxnet1(\x00', 0x0) r1 = add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="e4667ac92c4ec8251bf547cc3e60c17a214d354dfb6c007682839a71d6e98146273f441278c6ae597c0da128aa2422fabe7a207f2182839e2591ffe912ab23f053e45a62b73d62c1ed5f345c7fae828e91c6e9e22df2925a12575d846ebfc190bf029d44d4b6757883c3ac92beedfc2f9e99802f4a5712ee59400b172f6331b225807b3dd9dad9be8af992422afdf699b7ab1168993c645bf31f76607d0e4102a40c838220757aa181691c2d379d6042604c0c", 0xb3, 0x0) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000200)='rxrpc\x00', &(0x7f0000000240)='!#[nodev-wlan0wlan1@vboxnet1(\x00') ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000040)={[{0x5, 0x0, 0x1ff, 0x100000000, 0xf6, 0x1, 0x3ff, 0xfffffffffffff53c, 0x20, 0x3, 0xb6, 0x8, 0x76c0}, {0x2, 0x5, 0x20000000000, 0x5, 0xffffffff, 0x0, 0x9, 0x4, 0x6, 0x9, 0x800, 0x7, 0x8}, {0x3, 0x100000001, 0x16, 0x0, 0xffffffffffff8ee4, 0x1ff, 0x3, 0x4, 0x2, 0x7, 0x3f, 0x7, 0x324f}]}) 2018/03/29 04:09:17 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2c000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000240)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) r2 = socket$inet6(0xa, 0x0, 0x0) sendmsg(r2, &(0x7f00001f1000)={&(0x7f00001fffe4)=@in6={0x2, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f00001d4000), 0x0, &(0x7f000014c000)=[{0xc, 0x29, 0x32}], 0xc}, 0x0) fcntl$addseals(r2, 0x409, 0x8) 2018/03/29 04:09:17 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e23, 0x3922164a, @empty, 0x184}}, 0x3, 0x5, 0x6, "97e1edf2b766b76d5be7ef304faec1fe2b994b87d8fa1955453e3b532e303ae35dc35df457bfd8134bd4f133fe52f070e546bb68248496c24bf4fa11026d915b4f4646ba2c011330cf6c114faba70c1f"}, 0xd8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1a18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6df, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x7) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x200000000044042) sendfile(r1, r1, &(0x7f0000000340), 0x10000) 2018/03/29 04:09:17 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff4a, 0x0, 0x1f, 0x1ff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 2018/03/29 04:09:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x48001, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000001c0)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x2, 0x19eab208}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x4}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x9, 0x2, "2b7c0ebe83d546544ca776865d9f0ebcf62160340afdd71fdd5f9e2d0dfc833758c3dd07daf5658a9272040451ee4aba24f83f9b846ce5a1a42ad02faf33b9", 0x16}, 0x58) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/29 04:09:17 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251}, 0x48) 2018/03/29 04:09:17 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000400)=0x80) rt_sigreturn() ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000ee0000)={'vcan0\x00'}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_raw(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "69219ff686e6647a40e0f60b7b66d200d15ee74f7eb658acea2bd67bb3ea73689ca36a474b6caf9c51b0f74178ff20e775769b974313bd9af1b6693ee8c5f644"}, 0x48}, 0x1}, 0x80) r1 = syz_open_dev$sndtimer(&(0x7f0000c9c000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_out(r1, 0x2, &(0x7f00000000c0)) sendmsg$netrom(r0, &(0x7f00000016c0)={&(0x7f0000000040)=@full={{0x3, {"7393baf6270bb4"}, 0x1}, [{"166c19c4786f5b"}, {"dde31bf13120a1"}, {"f21e718f27637e"}, {"2c890bbe832a6d"}, {"faef1f191522c3"}, {"26bc267fce792a"}, {"d2523eb387acff"}, {"a37a851436b72c"}]}, 0x48, &(0x7f0000001480)=[{&(0x7f0000000100)="20c0d6188305b1a50d14ecc15869414fda2236d41a92b656960a470c904620c3cd25f97e2b92e9696a93b869f84f4be9bfa0c81136", 0x35}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000140)="bcf932fa9cee7cc656b7d239c54dd778e3206a72fb4c4b68a45a85bdeaea4b11ed17a4640551b4b0f5e25d15ce66a4a9580069057a3360bbd1ff98380bfc649947a46f09b60acb70438342e08867df6dfeb6ec", 0x53}, {&(0x7f0000000300)="6d4eb914faa70a0e98d90509acac9da73b4b9d4541b3f4da5303af1b537b85c65cba31a59b761977bc418b0c023ce12f11b8d62b2342512f008989a92adf6287538d61d8789f9cbd3841014cad76c6ad3289460465a8a0a05685d4b78fff1d", 0x5f}, {&(0x7f0000001440)="3edb4698417aa844f9e345513d41e0af08a20b1c3b8f502dbf1b2fb4db3303ce0daa3964", 0x24}], 0x5, &(0x7f0000001b00)=ANY=[@ANYBLOB="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"], 0x1fc, 0x80}, 0x40000) [ 98.813853] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.819424] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/29 04:09:17 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0xc340, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x0, 0xfffffffffffffffd, 0x0, r0}, 0x27) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000087d000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000040)={[{0x3, 0x7, 0xffffffffffffffff, 0xfff, 0x2, 0x23d, 0x7f, 0xed01, 0x5, 0x2, 0x7, 0x2000000000000000, 0x3}, {0xfff, 0x100000000, 0x100000001, 0x5, 0x80000000, 0xffff, 0x9, 0x1, 0x2, 0xa00000000000, 0x3, 0x800, 0xffffffff80000000}, {0x3, 0x8001, 0x1, 0x401, 0xb3e3, 0x80000001, 0x9, 0x1, 0x0, 0x3, 0x1, 0x6, 0x7f}], 0x7f}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000ee993265d260b1bdae7700030100c0"]) 2018/03/29 04:09:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000000c0)={0x0, 0x800}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x0, 0xfffffffffffffffd, 0xf9}) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'system.', '/dev/kvm\x00'}, &(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x12, 0x2) 2018/03/29 04:09:17 executing program 0: mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='iso9660\x00', 0x10000, &(0x7f0000000100)="fb66e92b42edcce07744391f4c55420bed0d874783e9999ae2e276165fc838a89e7d2f9a38b6d5cd478d1bf363f31b6ab83369b4d3f056947092ed6fcc2c796c27a7c19d29c55bc5d1315d75f878a01765448381e1592627721c64124766fc128e734f8978b322d4b45a151e747ed95e20145bac48d5f2f0f0b232cd0ea5bb433ae24359e7c240b237bb3b9594d9da8773da0307d8fc5cb513d77228a9f41ece430f32070690064f0b3279be23df025f3d12d85f4fa2491717d4d864034d0c17e1f20d89644d32c7bf81d7e66f921d04019851aab13039da67baa75afa02209ebe4b5e") socketpair(0x11, 0x0, 0xc7, &(0x7f0000000340)) chdir(&(0x7f0000000000)='./file0\x00') link(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00') socketpair(0x10, 0x807, 0x8, &(0x7f0000000280)={0xffffffffffffffff}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f00000002c0)='ppp0\x00') socketpair(0x9, 0x1, 0x29d, &(0x7f0000000300)) 2018/03/29 04:09:17 executing program 7: add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7344000000000008, 0x10000) 2018/03/29 04:09:17 executing program 1: dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_CHECK_EXTENSION_VM(0xffffffffffffffff, 0xae03, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00000003c0)=[{}, {r0}], 0x2, &(0x7f0000000440)={0x0, 0x989680}, &(0x7f0000000480), 0x8) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) 2018/03/29 04:09:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e4d000/0x4000)=nil, 0x4000, 0x77) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/03/29 04:09:17 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fecfd4)={0xc, 0x4, 0x4, 0x180000003, 0x0, r0}, 0x2c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4020020}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xec, r2, 0x2, 0x70bd28, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x18}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}]}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x33}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x8}]}]}, 0xec}, 0x1}, 0x40020004000) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r2, 0x920, 0x70bd2c, 0x5, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xcb2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x40}, 0x1}, 0x4044010) ustat(0xaf1, &(0x7f0000000040)) 2018/03/29 04:09:17 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x3bc5, 0x4) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000080)={0x3, 0x0, [{0x40000000, 0x7, 0xd89, 0x100, 0x10000}, {0xd, 0x3f, 0x6eb, 0xff, 0x8001}, {0x80000007, 0x8001, 0x4e, 0x994, 0x7fff}]}) socket$inet6(0xa, 0x2, 0x0) [ 246.751489] INFO: task syz-executor2:15888 blocked for more than 120 seconds. [ 246.758836] Not tainted 4.16.0-rc7+ #279 [ 246.763432] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.771398] syz-executor2 D20432 15888 5773 0x20020004 [ 246.777059] Call Trace: [ 246.779652] __schedule+0x8fb/0x1ec0 [ 246.783393] ? __sched_text_start+0x8/0x8 [ 246.787556] ? generic_make_request+0x1b1/0xdd0 [ 246.792250] ? blk_get_request+0x40/0x40 [ 246.796320] ? iov_iter_advance+0x2a1/0x13f0 [ 246.800763] ? __blkdev_direct_IO_simple+0x5fe/0xf50 [ 246.805888] schedule+0xf5/0x430 [ 246.809269] ? __schedule+0x1ec0/0x1ec0 [ 246.813255] ? submit_bio+0x19a/0x4d0 [ 246.817066] ? submit_bio+0x19a/0x4d0 [ 246.820863] ? bio_iov_iter_get_pages+0x381/0x4e0 [ 246.825718] ? generic_make_request+0xdd0/0xdd0 [ 246.830397] ? bio_phys_segments+0xa0/0xa0 [ 246.834649] ? __blkdev_direct_IO_simple+0x5fe/0xf50 [ 246.839755] io_schedule+0x1c/0x70 [ 246.843312] __blkdev_direct_IO_simple+0x7bd/0xf50 [ 246.848251] ? unaccount_page_cache_page+0xb60/0xb60 [ 246.853377] ? blkdev_bio_end_io_simple+0x150/0x150 [ 246.858400] ? trace_event_raw_event_lock+0x340/0x340 [ 246.863622] ? perf_trace_lock+0x900/0x900 [ 246.867872] ? trace_hardirqs_off+0x10/0x10 [ 246.872200] ? trace_hardirqs_off+0x10/0x10 [ 246.876523] ? trace_hardirqs_off+0x10/0x10 [ 246.880857] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 246.886051] ? sanity+0x1ff/0x600 [ 246.889508] ? find_held_lock+0x35/0x1d0 [ 246.893578] ? bdput+0x40/0x40 [ 246.896779] ? iov_iter_for_each_range+0xbe0/0xbe0 [ 246.901732] ? blk_finish_plug+0x8f/0xb0 [ 246.905813] blkdev_direct_IO+0xccb/0x1060 [ 246.910067] ? blkdev_direct_IO+0xccb/0x1060 [ 246.914508] ? __filemap_fdatawait_range+0x317/0x430 [ 246.919644] ? __blkdev_direct_IO_simple+0xf50/0xf50 [ 246.924781] ? do_writepages+0x116/0x170 [ 246.928873] ? __filemap_fdatawrite_range+0x280/0x460 [ 246.934095] ? delete_from_page_cache_batch+0xdb0/0xdb0 [ 246.939480] ? __lock_acquire+0x664/0x3e00 [ 246.943886] ? filemap_check_errors+0x92/0xc0 [ 246.948420] generic_file_read_iter+0x4cc/0x28e0 [ 246.953208] ? generic_file_read_iter+0x4cc/0x28e0 [ 246.958153] ? _raw_spin_unlock_irq+0x27/0x70 [ 246.962679] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.967734] ? filemap_range_has_page+0x340/0x340 [ 246.972608] ? perf_trace_lock+0xd6/0x900 [ 246.976760] ? perf_trace_lock_acquire+0xe3/0x980 [ 246.981623] ? trace_event_raw_event_lock+0x340/0x340 [ 246.986822] ? perf_trace_lock+0x900/0x900 [ 246.991070] ? perf_trace_lock+0x900/0x900 [ 246.995312] ? __schedule+0x903/0x1ec0 [ 246.999215] ? perf_trace_lock+0xd6/0x900 [ 247.003366] ? perf_trace_lock_acquire+0xe3/0x980 [ 247.008235] ? trace_event_raw_event_lock+0x340/0x340 [ 247.013429] ? perf_trace_lock+0x900/0x900 [ 247.017673] ? find_held_lock+0x35/0x1d0 [ 247.021732] ? trace_hardirqs_off+0x10/0x10 [ 247.026062] ? __is_insn_slot_addr+0x1fc/0x330 [ 247.030640] ? lock_downgrade+0x980/0x980 [ 247.034798] ? find_held_lock+0x35/0x1d0 [ 247.038872] ? is_bpf_text_address+0x7b/0x120 [ 247.043393] ? lock_downgrade+0x980/0x980 [ 247.047557] ? lock_release+0xa40/0xa40 [ 247.051550] ? __free_insn_slot+0x5c0/0x5c0 [ 247.055894] ? rcutorture_record_progress+0x10/0x10 [ 247.060934] ? is_bpf_text_address+0xa4/0x120 [ 247.065434] ? kernel_text_address+0x102/0x140 [ 247.070050] ? __kernel_text_address+0xd/0x40 [ 247.074554] ? unwind_get_return_address+0x61/0xa0 [ 247.079514] ? __save_stack_trace+0x7e/0xd0 [ 247.083863] ? save_stack+0xa3/0xd0 [ 247.087515] ? save_stack+0x43/0xd0 [ 247.091153] ? kasan_kmalloc+0xad/0xe0 [ 247.095054] ? __kmalloc+0x162/0x760 [ 247.098772] ? alloc_pipe_info+0x23f/0x4b0 [ 247.103041] ? splice_direct_to_actor+0x64a/0x820 [ 247.107890] ? do_splice_direct+0x29b/0x3c0 [ 247.112241] ? do_sendfile+0x5c9/0xe80 [ 247.116127] ? compat_SyS_sendfile+0xea/0x1a0 [ 247.120657] ? do_fast_syscall_32+0x3ec/0xf9f [ 247.125175] ? entry_SYSENTER_compat+0x70/0x7f [ 247.129782] ? percpu_ref_put_many+0x11a/0x220 [ 247.134363] ? lock_downgrade+0x980/0x980 [ 247.138523] ? lock_release+0xa40/0xa40 [ 247.142498] ? memcg_kmem_get_cache+0x443/0x890 [ 247.147183] ? debug_mutex_init+0x1c/0x60 [ 247.151359] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.156418] ? __lockdep_init_map+0xe4/0x650 [ 247.160838] ? lockdep_init_map+0x9/0x10 [ 247.165494] ? debug_mutex_init+0x2d/0x60 [ 247.169658] ? __mutex_init+0x1c7/0x2a0 [ 247.173646] ? SyS_membarrier+0x700/0x700 [ 247.177812] ? __lockdep_init_map+0xe4/0x650 [ 247.182241] blkdev_read_iter+0x105/0x170 [ 247.186420] generic_file_splice_read+0x3f9/0x7b0 [ 247.191285] ? pipe_to_user+0x160/0x160 [ 247.195262] ? fsnotify_first_mark+0x2b0/0x2b0 [ 247.199851] ? pipe_read+0x7f0/0x7f0 [ 247.203591] ? rw_verify_area+0xe5/0x2b0 [ 247.207677] ? pipe_to_user+0x160/0x160 [ 247.211668] do_splice_to+0x10a/0x160 [ 247.215489] splice_direct_to_actor+0x242/0x820 [ 247.220173] ? generic_pipe_buf_nosteal+0x10/0x10 [ 247.225043] ? do_splice_to+0x160/0x160 [ 247.229032] ? security_file_permission+0x89/0x1e0 [ 247.233979] ? rw_verify_area+0xe5/0x2b0 [ 247.238052] do_splice_direct+0x29b/0x3c0 [ 247.242214] ? splice_direct_to_actor+0x820/0x820 [ 247.247067] ? rw_verify_area+0xe5/0x2b0 [ 247.251134] do_sendfile+0x5c9/0xe80 [ 247.254855] ? do_compat_pwritev64+0x100/0x100 [ 247.259437] ? kmem_cache_free+0x258/0x2a0 [ 247.263675] ? __might_sleep+0x95/0x190 [ 247.267675] compat_SyS_sendfile+0xea/0x1a0 [ 247.272032] ? SyS_sendfile64+0x160/0x160 [ 247.276184] ? do_fast_syscall_32+0x156/0xf9f [ 247.280689] ? SyS_sendfile64+0x160/0x160 [ 247.284841] do_fast_syscall_32+0x3ec/0xf9f [ 247.289181] ? do_int80_syscall_32+0x9c0/0x9c0 [ 247.293773] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 247.299328] ? syscall_return_slowpath+0x2ac/0x550 [ 247.304973] ? sysret32_from_system_call+0x5/0x3c [ 247.309838] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.314695] entry_SYSENTER_compat+0x70/0x7f [ 247.319114] RIP: 0023:0xf7fbec99 [ 247.322475] RSP: 002b:00000000f77ba09c EFLAGS: 00000286 ORIG_RAX: 00000000000000bb [ 247.330200] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000000000014 [ 247.337477] RDX: 0000000020000340 RSI: 0000000000010000 RDI: 0000000000000000 [ 247.344766] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 247.352047] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 247.359332] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 247.366629] [ 247.366629] Showing all locks held in the system: [ 247.372974] 2 locks held by khungtaskd/867: [ 247.377535] #0: (rcu_read_lock){....}, at: [<00000000b8e88877>] watchdog+0x1c5/0xd60 [ 247.385642] #1: (tasklist_lock){.+.+}, at: [<000000005f359d2a>] debug_show_all_locks+0xd3/0x3d0 [ 247.394714] 1 lock held by rsyslogd/4291: [ 247.398868] #0: (&f->f_pos_lock){+.+.}, at: [<00000000ef730504>] __fdget_pos+0x12b/0x190 [ 247.407305] 2 locks held by getty/4382: [ 247.411286] #0: (&tty->ldisc_sem){++++}, at: [<0000000058139d8d>] ldsem_down_read+0x37/0x40 [ 247.419970] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000004c04b220>] n_tty_read+0x2ef/0x1a40 [ 247.429287] 2 locks held by getty/4383: [ 247.433255] #0: (&tty->ldisc_sem){++++}, at: [<0000000058139d8d>] ldsem_down_read+0x37/0x40 [ 247.441941] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000004c04b220>] n_tty_read+0x2ef/0x1a40 [ 247.451248] 2 locks held by getty/4384: [ 247.455223] #0: (&tty->ldisc_sem){++++}, at: [<0000000058139d8d>] ldsem_down_read+0x37/0x40 [ 247.463904] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000004c04b220>] n_tty_read+0x2ef/0x1a40 [ 247.473207] 2 locks held by getty/4385: [ 247.477180] #0: (&tty->ldisc_sem){++++}, at: [<0000000058139d8d>] ldsem_down_read+0x37/0x40 [ 247.485880] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000004c04b220>] n_tty_read+0x2ef/0x1a40 [ 247.495189] 2 locks held by getty/4386: [ 247.499181] #0: (&tty->ldisc_sem){++++}, at: [<0000000058139d8d>] ldsem_down_read+0x37/0x40 [ 247.507867] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000004c04b220>] n_tty_read+0x2ef/0x1a40 [ 247.517180] 2 locks held by getty/4387: [ 247.521153] #0: (&tty->ldisc_sem){++++}, at: [<0000000058139d8d>] ldsem_down_read+0x37/0x40 [ 247.529853] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000004c04b220>] n_tty_read+0x2ef/0x1a40 [ 247.539195] 2 locks held by getty/15921: [ 247.543264] #0: (&tty->ldisc_sem){++++}, at: [<0000000058139d8d>] ldsem_down_read+0x37/0x40 [ 247.551945] #1: (&ldata->atomic_read_lock){+.+.}, at: [<000000004c04b220>] n_tty_read+0x2ef/0x1a40 [ 247.561248] [ 247.562868] ============================================= [ 247.562868] [ 247.569938] NMI backtrace for cpu 1 [ 247.573592] CPU: 1 PID: 867 Comm: khungtaskd Not tainted 4.16.0-rc7+ #279 [ 247.580492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.589823] Call Trace: [ 247.592391] dump_stack+0x194/0x24d [ 247.596020] ? arch_local_irq_restore+0x53/0x53 [ 247.600752] ? debug_show_all_locks+0x2f3/0x3d0 [ 247.605399] ? nmi_cpu_backtrace+0x1be/0x210 [ 247.609787] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.614253] nmi_cpu_backtrace+0x1d2/0x210 [ 247.618466] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.622933] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 247.628188] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.633365] watchdog+0x90c/0xd60 [ 247.636806] ? reset_hung_task_detector+0xa0/0xa0 [ 247.641634] ? complete+0x62/0x80 [ 247.645083] ? __schedule+0x1ec0/0x1ec0 [ 247.649036] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.653333] ? __lockdep_init_map+0xe4/0x650 [ 247.657718] ? do_raw_spin_trylock+0x190/0x190 [ 247.662272] ? lockdep_init_map+0x9/0x10 [ 247.666309] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.671387] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.676376] ? trace_hardirqs_on+0xd/0x10 [ 247.680497] ? __kthread_parkme+0x176/0x240 [ 247.684796] kthread+0x33c/0x400 [ 247.688137] ? reset_hung_task_detector+0xa0/0xa0 [ 247.692949] ? kthread_stop+0x7a0/0x7a0 [ 247.696899] ret_from_fork+0x3a/0x50 [ 247.700678] Sending NMI from CPU 1 to CPUs 0: [ 247.705202] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 247.706192] Kernel panic - not syncing: hung_task: blocked tasks [ 247.718913] CPU: 1 PID: 867 Comm: khungtaskd Not tainted 4.16.0-rc7+ #279 [ 247.725812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.735139] Call Trace: [ 247.737707] dump_stack+0x194/0x24d [ 247.741310] ? arch_local_irq_restore+0x53/0x53 [ 247.745959] ? vsnprintf+0x1ed/0x1900 [ 247.749742] panic+0x1e4/0x41c [ 247.752909] ? refcount_error_report+0x214/0x214 [ 247.757648] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 247.763004] watchdog+0x91d/0xd60 [ 247.766441] ? reset_hung_task_detector+0xa0/0xa0 [ 247.771256] ? complete+0x62/0x80 [ 247.774691] ? __schedule+0x1ec0/0x1ec0 [ 247.778636] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.782933] ? __lockdep_init_map+0xe4/0x650 [ 247.787324] ? do_raw_spin_trylock+0x190/0x190 [ 247.791879] ? lockdep_init_map+0x9/0x10 [ 247.795922] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.801002] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.805996] ? trace_hardirqs_on+0xd/0x10 [ 247.810117] ? __kthread_parkme+0x176/0x240 [ 247.814419] kthread+0x33c/0x400 [ 247.817775] ? reset_hung_task_detector+0xa0/0xa0 [ 247.822590] ? kthread_stop+0x7a0/0x7a0 [ 247.826542] ret_from_fork+0x3a/0x50 [ 247.830928] Dumping ftrace buffer: [ 247.834558] (ftrace buffer empty) [ 247.838247] Kernel Offset: disabled [ 247.841866] Rebooting in 86400 seconds..