x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)="74696d65727300") unlinkat(r0, &(0x7f000023e000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = socket$inet(0x2, 0x806, 0x0) connect$inet(r1, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f64000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) recvfrom$inet(r1, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000688000)={&(0x7f0000f64000)="2e2f66696c653000", r0}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d5b000-0x8)={0x0, 0x0}) 2017/12/12 00:06:51 executing program 6: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = socket(0x11, 0x803, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000184000)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f000073a000)=0x3, 0x4) mmap(&(0x7f0000000000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000ab7000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000253000)=0x10, 0x807fc) sendto$inet(r2, &(0x7f000089c000-0xed)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13352319545bece94a35d40bd5aa7670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28", 0xed, 0x8047, &(0x7f0000ab9000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$packet(r1, &(0x7f0000be4000)="9c643ad73778a22f935d1b8c1923af734ea002", 0x13, 0x8000, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ab8000)=0x3fe, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet6(r3, &(0x7f0000ab8000-0x1000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee8286a56bd8fbeec1d5a30eab4b9c0f245a115f664506e9614051e2680764cf1ef8055ebfa2a287858deb2867e5b2adb0fc5c5bba5ffdbdd11102f23aaaa0f1b823250cd2160341dc539b6500a87f7c4edd349a4b58d5ed2077308c859f5ab9ea91f0e37e9913bb09a1ee1316d41d38395391c338edb31f26899c6f4cdca8070a27b09bee6eb91887421625be103fd7cfcf99230b2ee3a4b1600955ca282b1cc3c5e693d056551345cfc4f401da863c7db8e2449fa9b1ed7c6ca5a911ff53318624e738487117e03f9ccd58abfbaf3b1e9e431e42623297f142f9ac360d9bbae8b6fb314b7cba80c6b3e05f094df70e86587c74e89e5f567abf4b6f666b42e1afb5aa7beeb38963bbad94e123b939278502b969c1f5d58b07c205cfc439e896ddab7028dbf57233ad273b1dac940b24ef4e632981ad6a423d103dbfde97e063616e128e79b4adc3f703aaddbe4d95120d229214bd4b04d8a6c68248b4f8f4a28a6087a6aaa6287b1b5996536312ae7ea4db18f7c89c9dafc64c430d1a72f8f86d0509d09bd574cc5e8278e8b1841c1efa2a4e85c53432c274ecd9dc8726e4fc68620a9438a098c176e5318fe2c07ecd3e587ac36efda1763265c4b4062cca514dc2c1e218f3ec74e2451ab7f7bb3f231abb87533e9ae7e22d8a740f5ee6885f207f93c24a2638f7a0519d9c1a5b230b3085bf1c05b4929c2bc33fbb49f67140af97b152a5dc7523d598ca80744f07814437f4d76f4a4809c150413778c1cf993124e5de281c5abb8965e44efc1c6620c06ab2610e86bc7dceb4eab703127ed94869b3dd23253c422a33b0a329a1520730d6c4f9631f2d3cf988bbc937fd8d83a493c80dedb939d6ae59c53d945108190c9bbffdfba19f99cb6d3bfe5ad7d1cd76aa29c8aa7b14233db164bae2cd20a9f4b950b420998345ed6174b3935275d4421f2710abc8761f160041ea8506a333c99d0c55fd1e9dc948a761c72f3d7a596f3f4bf96c72a8ab181078eb881354f3b4ef85facfdc03130e8ea46784afb2495acb5765b1f7a36f3443b0221f9ebe582eb992aee12dcafa57b9b757c43577f6d127299f726ad7d85be0b73185d032eef991dc40fc57c9f1808b41dc7fc7808da63b603d48873a87a69eb8ed33180cde27743338406aa45bfe73021a5c97c75ee7bb9bfdddc9078331bf13f404fa110521b4de9c6b728ba70175a3171e7c92f1ccdb52b3bcec72e8ea9e79df82611512865dfd99f3c3344198b41989777ce7e5b47cc49bf37dd54cb1067ae89265fcc10bd9d3bb7604bd51436b614342c33082181747da78de6d7a59984f22f1287482f6e423e46bb0911cd5a85906e379a92d945143a70c2589a912defac4d9cdac2f34882704860a226ef76b1d936e711bb1f8bec021c044986195777755eb90ceac6399511ca9f4ba184c0e204759048b26ba295ddb5f89ff41df99499a184302a64f5bfa888d13d10a3e2094bd5e502180a1cb73f534d8dcbc36ab434987beea9b493d9eaec8306958122a9e17d3cb772d5dcb468d5e796254bd8c1f2c758f9307d496d7a1b260553346617a5dea764ab09ce3078478e0a6514fcbf61766160dd729b1b2b1fe04f644392bc5e2a1420a56377c3c25a65e7ebda78d0315a5ddadb84076ddd312bfeba3f19bbd7dfb113f352abfb6f6d0a246e784f41e9ae4a4da7168dd00aae9a60b6703056177108ebc1916cee2119d95874f769ad5fd67fb92a5c9444f4f489bbf55064edd559cbb9b22d96e40c18faa3d50205c1600508f2b107b5972f0cb438a85c30a2b0ab8617500cb9aa9fcd51003d0289df8a54e0c3844c3c68f4ae9ed4347e9415068c792ac61d59b5556fb25bef92ab70c2cc0b343e67027b643d147fbdb3aeb02d7e94a08356690a350a66b9f9dabd24cada6821395e6e06a27bb2973ba1e64e3e351ed86743efe364a0c9a48b1240da2f03e2d554452792403ec32e226ec919875dee6a3a41299fefb49288c9cd2f219090aae2021da7aa47c804aaa7d30b9975fad7d3c8573ec74bb9c2a332d63158fb2780c1660fa095c22795c59485d281b2d1777a6a75cbb80bd976c8ee5f57ce4f3e8359142770458e5e4d1e72ff380145d7a4fd147228dd042bd2dd8605b81276fcb997ca6fcad19b6c63cfb70cb91af68d391114327b323ebcf28cde42e023d1c233ce46be4ff8f05ad763ce98871a4dc2ef729dca6076d8b6073965616e4063a3673c1d0e9fcafdb512d94a654484a6aadec654ca53059768879b98152a240fe78a7f66bdeb7ad4d456083ebabcc19a5b231b8ddcf44bbc9b1ba7b435357ff0c266483d5c02976b35deda476d1b8bb01405fbdf70fc67e68dcb8ef28c23fdb2034c981ece1b148b72bb280aeb77109ecc481db7ded110802f5e2af57f94fd61cef3085012c4b8e371bf16d899edd637a28b2ccb344018dd5031fbda904534f8143155ed0690f7d8eb29da0c811cb6f9635e29bd8bea33a0f34538f8eacf695ca3b180821ce0050f2f298d1da0c090f2270facea766a393ea691d148074ea2c940dae027a10286e1d81ca8fc0e98f895daaef460b2ad7111cab34b5a3746e7f0cc7b1acf320f546b6272fc8aca4e449a2e5c1969b3f3ace2f858e7db5027a48aaf9d8fcd0a6282114ca12ff7c9b7dad095fedb8c20678b4826d5930bc89a47167a1ea767c944e9fa5b6f4f26484a3b0c69ec2d66961157071d91ce6cf3dede58bb494462e2eb61a4fa0c8941a03d507b47a3d0ef87d8501ef22cb502c71042ea07ee817b26e5748b33c69acbdbced2337fa65b4b40f52859ac164a2818731dd91a78e072f3c68056a07f536aa3aacc92e77e6b9716a57fab6a74f2a83ba2ac47a3466146643632fca59dec0b03844563337679d7c0e32bbed2d35b634ef8bcb772e976bb8a0c2c60d36b25561a89007341bb4555f35a0e6058a10b0754dde7371933c21bd1f83bcf5ee8254b93398bbe95ca908df70f137f3e3ff80142dcc44053c6278933858f1845c710f4946a1d32c3c0b1c1493da03f03d87f71d8ed899d0364459adb1858e5208aa32c93e2e80905edbc72c7401da00194d5b09489aede74a50a3c06600f0d19f6db34b178858836819e0eb5e783ca2b95a59e6cc44c3806c60a8dda02ad2574fb6a6fbf88ab9d0d237c5e7072a20fa6da7bcf005bbe9599c8e3b84ed7605e37865eb844a42432df1557506f5bad0e222f71e08da05dcfde809c3ab22b30f266937ede1f4b41798fc1fe401874b6625acf926ca000e514573bc68b9c78c79d7ee8abf45125305f439fb4aafba3e97d92cf45b69b4f8215a496a84be5ea32fa8933ad8d230ad64b9642f04e0504982e1497e10f1bfd962e6f164cac6dfd1f43a9cb5d98c2d2cfec50ffb09df36dc335aa170f174237335e0da4e853c3d01e795bacd58e0ad182634bf7c4f7474c2a23986be5db727ad3b48420bcee811cab7f12fd1e9fffd924dc3b8e0fbe2fb242076601d22b5b55033525c54fa87038f9d06b5b8d6e564694e236e2522af5664bd4fb08063309069e25bcb58a45a3596cfd7ef500c41a3b672881c62e79caa6df7def06f3519722fddf7b24773a3bd000a71aac70121ede1ca473ae6f24130349221f1b9546ee61364968113d24268c00ea28f59a6e3a733464bab2870680c5d173b3c810c4686eff4ad72311a8717bf989fde639e86168e26993102ebff065969d6e7cdbe82fd0527a92f789558438003dcc00a3e4936161c9a4e9ed0d9098bbf116052fab917f8a42d5c6bb3aa920ce97a0d06d2aa043aa74", 0x1000, 0x120000885, &(0x7f000037d000-0x1c)={0xa, 0x3, 0xe000000003ffffff, @loopback={0x0, 0x1}, 0x6}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000ab9000)=0x110080003, 0x4) pwritev(r0, &(0x7f000041a000-0x70)=[{&(0x7f0000af2000-0xa4)="7f5ff592efe4c182d31715d9d5189f6285be6c646d67ba33b9ef159c11eccb78569aa95512eee453f854a9fbad635afc23c832af2520fcda5dfa7b545be0ce23e07ca04bdfe66a04f0db83aa0352e7da827b38ae7aad9fded5e05a8eed4cf350380588b79a6820332e8a4d804b22689b5cd16a49781724b8a939c85b1eb4d2222dd6e5fa1e5d5fda58c146975dd08e3ac753fecf5df3a48444d746e7f3bc0d951e860050", 0xa4}, {&(0x7f0000258000)="83aa6e601745ed4f1204340d6f4c2c9a0757ff1ad8863236e59a0875d088009ea64120d19c423ec1230a3ce8806982044aee76984bca1fd1d2ded4a118a7793b1ea478adaa25cb0dc5", 0x49}, {&(0x7f0000914000-0x47)="e8118d81cb72116a37978d1cc058e51e308c08aeabba8091c3c951ae065917e5b02e9aa88ae2f4f56073bbb1f277ef83f513a83bbc4387f9d9e19b9199a926c3d79fd3750eb43fbddf07120afbfa93130d14e1ea49f1e94e7eee7fdda3e98c45d3256def6d00765d8c35a2b0749b566520a6eb332e93975106e1b833fda52957de", 0x81}, {&(0x7f0000ea9000)="00c8dcf963ae18cb6baa3acf6a37f5bba2b0ba09473b05ae2c52", 0x1a}, {&(0x7f0000ef1000-0x55)="bff358833c4f76cf48940765307b30552c9c49f6e7df4db0c9af519452ed4463667d223a782e6ab4d143ab2a904a6b53dcc3751a55b2db46a6f15fb681791a81dee52ca6571b56cc5a6add554f7105ae9eb4bd58c5", 0x55}, {&(0x7f00008c8000)="5548adfb861caca36747539f6f0a805d25a1fd40571846588fc71654d432cdfa6b8afc9b034bc22e79f00e78b689ae660c250bdf1c89c7cfb9fddc0441bff22e509e6077270510f12c8aacbb083d8123bf10050c74315dc32d87546bb10c9a99a5447a9569ad73806ec2646c605ce8fe43080d62fb1bf9990f172fcf10543642fd1ff90beeebaf37cb21e2f821ab879c80b88cffacc94dafedfdf53d0c1246bf061a9d8e17715ced8fa1734c2ce032", 0xaf}, {&(0x7f000014a000-0x9f)="edd1f8a1d230db2e4bafa222f5b223cb685bb553e35f08127c3a17309cb6bb88a135d0c69a519ce614ee999ec9df636c9929c1be9378b58c3308ed88bd8610b4e2d5dcb58a9afba09aa3a051d0115d0624359e054df73f0ee4c3b0f51db55ff3e9d62fb0d774b79fcb0a12d75d407984738dfee16005979e5572d80e1a3d273fd9c46fcd6b617078fbbbd49ddda571d6feee5ca6a35a15847e7cde97a7fd48", 0x9f}], 0x7, 0x4f) recvfrom$inet6(r3, &(0x7f0000aba000)="000000000000000000000000000000", 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x74}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000abc000)={0x3e, 0x400, 0x10004, 0x6e, 0x7, 0x4000063, 0xfffffffffffffbff, 0x1, 0xffff, 0x1, 0x8}, 0xb) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000752000)={0x0, 0x0}) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00007b8000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000c15000-0x4)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000ab4000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x2, 0x5, 0x0, 0x800000000004, 0x7, 0xa0, 0x0, 0xb92, r4, 0x0}, {0x6, 0x40, 0x2, 0x7, 0x9, 0x400, 0xfffffffffffffffa, 0x2}, {0x9, 0x3ff, 0x7, 0x718}, 0xfffffffffffffff8, 0x271, 0x8, 0x0, 0x8, 0xfffffffffffffffd}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xfffffffffffffffa, 0x7d}, 0x1d, @in6=@loopback={0x0, 0x1}, 0x4, 0x2, 0x3, 0x2, 0x81, 0x7fff, 0x29}}, 0xe8) recvfrom$inet(0xffffffffffffffff, &(0x7f0000ab4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x40000020, &(0x7f0000ab4000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r3, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf7, 0x20008004, &(0x7f00007a6000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x92}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000abd000)={0x0, 0x6f}, &(0x7f0000abd000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000153000)={r5, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x400000000000008}, 0x98) connect$inet6(r3, &(0x7f0000a35000-0x1c)={0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x101}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000267000)={@generic="6830a42e9eea96f4000663be28d411b7", @ifru_flags=0x5e00}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000042d000)=0xfc, 0x4) shutdown(r3, 0x1) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000f9000-0x8)=@int=0x0, 0x4) 2017/12/12 00:06:51 executing program 0: r0 = perf_event_open(&(0x7f0000f55000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x2000000004, 0x0}, 0x0, 0x800000, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d89000)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r1, 0x8, &(0x7f0000885000)=0x1000000000f77) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000f20000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000bd2000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000135000)=0x0, &(0x7f00007a1000-0x4)=0x4) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000aa9000-0xc)={0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) connect$inet(0xffffffffffffffff, &(0x7f0000cef000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$sock_ipx_SIOCAIPXITFCRT(r5, 0x89e0, &(0x7f000096a000)=0xbb) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f000021c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004a9000)=0x8a) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common="69726c616e3000000000000000000000", @ifru_flags=0x0}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f000071d000-0x8)={0x0, 0x0, 0x0, 0x0}) write$tun(r5, &(0x7f00005c3000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x2e, 0x40000000000, @ipv4={{0x5, 0x4, 0x1, 0xffffffffffffada0, 0x101c, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x1f, 0x3, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "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"}}}, 0x1026) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00001d6000)="637562696300", 0x6) perf_event_open(&(0x7f0000acc000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8af6, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f000095f000-0xd4)="fe96411d6ede7fc46e9442c3d2add0e30050b1b2d8a39f18e17a2f2056666512c4c324ea9499387e2ccb102cb85fd61bd58148c90b4fe679c8563b5a47c7a51fa31e526bca01d1c9182944c541f44558711a4bb981867e21b66da7b7f50b07db007be5e779b2677cf7a09532e3c6db11c623240359fb2fc3448e5531bb29a592b5173ed4840ad9496731bb8c2134a4ee7ac79ec908be674f8edbbc04da91a1e84a3e83a8875f5de9d4bbec646296d7bd191fc92bd9584327e03aea75476330418ac6e085f18621b21fe87559b2e3b7301c486727", 0xd4, 0x44, &(0x7f0000da6000)={0x1a, 0x1b, 0x7, 0x1000, 0x3, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/12 00:06:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000de9000)="2f70726f632f73656c662f6e65742f70666b657900", 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000041e000)=0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f000018a000)={0x0, 0xf000, 0xae, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/12 00:06:51 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f000078d000)="2f6465762f7663732300", 0x8, 0x2002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ba6000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d5e000)={0x0, 0x0, 0x0}, &(0x7f0000263000-0x4)=0xc) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x12, &(0x7f0000683000-0x8)={0xb, 0x0}, &(0x7f0000fe7000)={0x0, 0x0}) r2 = socket(0x80011, 0x4, 0xffffffffffff1fa7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ae8000-0xa)="2f6465762f70746d7800", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) perf_event_open(&(0x7f0000f05000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000753000-0xf9)="1e96d678c11e088defa4e3b3fd6e7b2e415a997de2a33cfd804f7f460296dec4e5440294fa884b0268a5f04f569b897f6728256a8b3f7dbf7355ac974f4de04d7331ab915ec802a32c574e9472df90f3ba11238951589b9819ea10754df74a9fda17c35b47394790b033f3b09e30dbbafafcceb38747c10f4479ca552b95b2b2373c3f5596c28d228652fb7cc68ee45812300ace96381b93e3c4873b3b7b510426e7cead61736d0a9237239bc90a3848ae8e8320c2f966465af125dc812dd49249321744503d00d618610a610cf66d40f1022367602a502f3e30da87f481672a9b3cebed8fc24d6701a543f0521d0b8093f23dc1cbccfa604d", 0xf9, 0x11, &(0x7f0000287000-0x10)={0x1a, 0x6, 0x5, 0xff, 0x3, 0x40, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000074000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x5, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x101, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x3, 0x0, 0x1, 0x2, 0x0, 0x40000000000007, 0x100000000, 0x0}) setsockopt$inet_int(r4, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) write(r3, &(0x7f0000cde000)="17", 0x1) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000089000)={0x0, 0x2, 0x30, 0x251635fb, 0xb61}, &(0x7f000041e000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d9e000-0x6)={r5, 0x1}, 0x6) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000768000-0x4)=0x80003) syz_emit_ethernet(0xba, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x4, 0xac, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x24, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x3, [{[@loopback=0x7f000001], 0x0}, {[], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001, @rand_addr=0x100, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2017/12/12 00:06:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000813000)="2f6465762f76637300", 0x222000, 0x0) gettid() r0 = syz_open_dev$mouse(&(0x7f0000fe1000)="2f6465762f696e7075742f6d6f7573652300", 0x800000000ff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000081000-0x4)=0xfffffffffffffffd) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000e83000-0x86)="ce6f761eb51cc08907ee3bb9273690dc349b57adc8c80c17e4418d7548503f0c0d075fd28ec3909e8a6662041313770426fba6cbce7ebd43bca93f55148b1594e1fbd8c1b2ac3f1e22ab6d066400af728c3ee53b622070e692944a92edf23ca8754e24bf08aeadadbbd8000000000000000005fbd4ac3dedad006c01e0f49608c91b671d4f0f") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000513000)={0x9, 0x262, 0x4, 0x80000001, 0x666774ba, 0x8, 0xc2d, 0x1, 0x0}, &(0x7f0000aa5000)=0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:51 executing program 5: mkdir(&(0x7f0000e3b000-0x8)="2e2f66696c653000", 0x200000000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000cdd000-0x4)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000880000-0x8)=0x78) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x401, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x6, 0x6, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000ddb000-0x8)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x577, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x800000) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000a25000-0x100)={0x8, 0x80000001, 0x2, 0x7fff, 0x4, [{0x5, 0x73, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3ff, 0xb, 0xff, 0x0, 0x0, 0x10000000008, 0x0, 0x0, 0x0}, {0xffffffffffff571b, 0xfffffffffffffffc, 0x14000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x7ff, 0x5, 0xbc9, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000157000)={0x0, 0x5, 0x1, 0x6, 0x7ffffffe, 0x3, 0x4, 0x401, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ecd, 0x5, 0x400, 0xa88, 0x10001}}, &(0x7f00005d0000-0x4)=0xb8) r2 = openat(0xffffffffffffffff, &(0x7f0000f8a000)="2e2f66696c65302f66696c653000", 0x100, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000260000-0x6)={0x0, 0x200}, &(0x7f0000531000)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00008fe000)={0x0, 0x0, 0x3, 0x0, r3}, 0x10) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f00004ad000-0x22)="2200000014000700000910f7e2ff05000a00030001020000090002000000000003ff", 0x22) r5 = syz_open_dev$usbmon(&(0x7f00009c8000)="2f6465762f7573626d6f6e2300", 0x9, 0x40) fcntl$setstatus(r5, 0x4, 0x6800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000337000)={0x0, 0x94, "0695bf9fd515443e35562d11caf9bb9a149704cbd0b8e642ff7b8dc1755c47bd2508a74f243fb30cb2302ea6edd0c9313b1ee93b56a72eb41988fab034e538a734b0bdbd1efd617ca2407942eb4b514afcd4c12eedbb6ba8eeff50f34a101ebe2eb2a156f1fbfb649d03cbc7440b36edeef1e10e6a5468029269bbd4624875b5f650d0192485800bc7542c007bc5c911ac91e177"}, &(0x7f000080e000)=0x9c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00002dc000-0x6)={r6, 0x8}, &(0x7f00002b1000-0x4)=0x6) r7 = syz_open_dev$loop(&(0x7f00005ca000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x900) clone(0x40000100, &(0x7f000096a000-0x1)="5bad562d1431a170a8c327ea0fe2dd00ede3865152", &(0x7f0000d36000-0x4)=0x0, &(0x7f00008a3000-0x4)=0x0, &(0x7f0000c0a000)="30a8ae4fd8189902e7e6c02097ac47f5f6d3563b2194dddcdffc8242317517954fe23f48f8b5049e25f3e30f5aa3370cb2cd365958cf0655d9ec85b04561949dac851c48c70000000041f849") fadvise64(r7, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000b54000-0x2)={0x6, 0x6}) mlock(&(0x7f0000dbe000/0x3000)=nil, 0x3000) socketpair$inet(0x2, 0x807, 0xdee, &(0x7f00000fe000)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r8, 0x541b, &(0x7f0000d5e000-0x4)=0x0) socket(0x8010, 0x8000000002, 0x3) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000004, 0x7fff, 0x400}, 0x10) socket(0xd, 0xa, 0x300) setsockopt(r9, 0xfffffffffffffffe, 0x5, &(0x7f000072e000)="", 0x0) [ 162.234783] audit: type=1326 audit(1513037211.703:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20614 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fb3c79 code=0xffff0000 [ 162.272587] sctp: [Deprecated]: syz-executor6 (pid 20602) Use of int in max_burst socket option deprecated. 2017/12/12 00:06:51 executing program 2: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f57000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000f90000-0x4)=0x2, 0x4) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000684000-0x18)=[{&(0x7f0000f91000-0xe5)="6b57a829c6be2de2ae47181f41140c384d40db23e308c8bc2cef520e2acf99a51e46fa6722f9981b5d1d28a31ded06891a11f497030f0dfdae9590ea2f337761ebb51ac90374652e9d9b8bbe4a0fdd523a462df5096bae7efbd180ffdb5bad49f28f9dcf0e114dc11cb26f30c81721efd594b39ca23c12f836f8da44c25b3191351552f49bd63af20afb48606839a655b8ffe222fc8a8fc64a253d7c52a8b03757c4bd9ac5fb70429511abc57391dcf62ed722d135a5115ea3d5eda61a8faa1e70598d63024baa3717fa810ab5f947e64d16dbc63dfca73907a162454cac1ce38804033018", 0xe5}, {&(0x7f0000f90000)="66953ddcbac2dbf701fa4ec8e4f41b4e772da53c661b943c98172941998d85f4a5bd6e60eccfe0b5d5574ae8f48b0ff84d726d10db", 0x35}, {&(0x7f0000f91000-0xdc)="36d79858309efa0a85edca6b26b27535572365877bf1b01f1b8f614bd20289f1e1a396ebc314078161031abb461c0ffca4f8f97604895602b70bcf7b01b2bbcf025a483882d21f197765243f87d9f5148101a0e5886e9ab20275bb605517fe91bf453f4895e9d1925e7a31f9deb5b3176cca1321dc68fe50e6676666e04fd212551a46338f1e2cf31985a1b721f61dbf1bc9a4c5d8891d92b6f9152d18952e27d4c684c47316318be7eb8a9796aa94a8d8582f4a44d196439b0c15c57490e8a8cd74761c7d032711cfe55213830dead805cd3ae1ff409470e4d97c0f", 0xdc}], 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b32000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) tee(r2, r0, 0x0, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f8d000)={@common="6c6f0000000000000000000000000000", &(0x7f0000c30000)=@ethtool_cmd={0xa00000000000025, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 00:06:51 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000876000)="2f6465762f6175746f667300", 0x4040, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r1, &(0x7f0000f63000)="2e2f66696c653000", 0x200) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00008f5000)="c947a9ffb7611dc21b44d9b1f2145c") connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00008c1000)={0x8, 0x1, 0x0}, 0x4) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000c8c000-0x4)=0x10000) 2017/12/12 00:06:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ee0000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000cbe000-0x24)={@rand_addr=0x6, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x5, [@loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x100000001, @rand_addr=0x4d, @multicast2=0xe0000002]}, 0x24) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r2, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000040a000-0x8)={0x0, 0xa2}, 0x8) 2017/12/12 00:06:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000813000)="2f6465762f76637300", 0x222000, 0x0) gettid() r0 = syz_open_dev$mouse(&(0x7f0000fe1000)="2f6465762f696e7075742f6d6f7573652300", 0x800000000ff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000081000-0x4)=0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000513000)={0x9, 0x262, 0x4, 0x80000001, 0x666774ba, 0x8, 0xc2d, 0x1, 0x0}, &(0x7f0000aa5000)=0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:51 executing program 0: r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000002000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000004000-0x108)={0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff0000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x4, 0x8, 0x2, 0x5, 0x9, 0xffffffffffff7fff, 0x0, 0xfff, 0x7, 0x8, 0x7, 0x0, 0x2, 0x10001]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=r3, &(0x7f0000002000)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000995000-0x8)={0x0, 0x1a21}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000004000)=@req3={0x9, 0x101, 0x6, 0x2, 0x7, 0x2bf, 0x5}, 0x1c) migrate_pages(r5, 0x80, &(0x7f0000001000-0x8)=0x6, &(0x7f0000001000)=0x20) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000cf5000)={[{0x3, 0x6, 0x7, 0x3, 0x8, 0x800, 0x0, 0xffffffff, 0x0, 0x8, 0x8000, 0x7fff, 0x8}, {0x9, 0x9, 0x0, 0x4, 0x7fff, 0xca, 0xa3, 0x1, 0x400, 0x400, 0x1ff, 0x400, 0x6}, {0x1a000, 0x6, 0x8, 0x3, 0x0, 0x9, 0x6, 0x8, 0x100000000, 0x40, 0x101, 0x1ff, 0x2}], 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000003000)=0x6, 0x4) rt_sigqueueinfo(r5, 0x3f, &(0x7f0000001000)={0x10000000000019, 0x2, 0x9, 0xfff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000006000-0x4)=0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f0000003000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7, 0x100, &(0x7f0000003000-0x14)={0x11, 0x3, r6, 0x1, 0x7fff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xd) mremap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000007000/0x2000)=nil) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000010000)={r4, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000000000004) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xb) connect$ax25(0xffffffffffffffff, &(0x7f000000f000)={0x3, {"03a07d297a2379"}, 0x5}, 0x10) 2017/12/12 00:06:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f00009ce000)="2e2f66696c653000", 0x1180, 0xfffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d27000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000a8f000)=0x5000) add_key$keyring(&(0x7f00003bf000)="6b657972696e6700", &(0x7f0000659000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) bpf$OBJ_GET_MAP(0x7, &(0x7f000093a000-0xc)={&(0x7f0000b0b000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000ca0000-0x8)="6b657972696e6700", &(0x7f0000ee8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000001000)="7573657200", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000050000)="58", 0x1, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000a99000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x59c2, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socket$inet6(0xa, 0x80000000000003, 0x2000000000000003) open(&(0x7f0000980000-0x8)="2e2f66696c653000", 0x80003, 0x20) syz_open_dev$tun(&(0x7f0000cd8000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000040000-0x11)="2f6465762f7667615f6172626974657200", 0x42, 0x0) mmap(&(0x7f00000a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000b80000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a8295359bd52e79ba1dbe169bc3895e77a104c2a6ba957d6e9796cd9a52c656e35012d8c4644605a7", 0x48) sendto$inet6(r1, &(0x7f00007d3000-0x1)="ad", 0x1, 0x0, &(0x7f00003b4000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x800000000000037, &(0x7f0000f50000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f52000-0x4)=0xc8) setsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000f54000-0x4)=0x100000000000045, 0x4) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000a97000+0x210)="00", 0x1) socket(0x40000000015, 0x5, 0x0) [ 162.272587] Use struct sctp_assoc_value instead 2017/12/12 00:06:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000060c000-0x8)="2e2f66696c653000", &(0x7f0000f99000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014a000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000104000)=0x0) timer_create(0x7, &(0x7f00009fc000)={0x2000000000000000, 0x0, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e8f000)=0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0xc0109207, &(0x7f00002ab000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp_int(r0, 0x11, 0x69, &(0x7f00009a0000)=0x0, &(0x7f000026d000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) read(r2, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000b000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r3 = gettid() socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) tkill(r3, 0x13) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f0000037000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000b8b000/0x3000)=nil) syz_open_dev$usbmon(&(0x7f00001ca000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x400) 2017/12/12 00:06:51 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1002, &(0x7f0000f63000)="afc60880d2858521390850d2ee1fbb0b3cd1f209990e7cf1bf712e3bea8e0ab022faaa872aaf0e5eb8027f38f4086c06b300a5fdb8e6937762d5a3ad9a85dd29069cffba8a9c5131b9cbf40b8b06380258af68b5c0307c3d07aa9d41e45e9fb62082a9c4ce1cf472eaca6ee0fd6a65236698bd1905d52654e34ab1365e37801e4836a4239c1af9061fc2fbda5f0a006f129784826ff481b70b067b90bac2791978a28e8a0ccef4afaf9d690334daa9c8a1aa28e199a95cf2e4fdb4357e2fd001f902be2551b8ba33e439cafbcdae884b340bc78a7112a024261b53d9d689e99a") shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:51 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000078e000-0x10)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000ff9000-0x80)=@generic={0xa, "3b019b24712eac070d78420c443c9f057135fd7ed2e56e20ccfdc7b09b7ee5a3219e2acfb2ed9b8238a4537e2f4817bbe3b225af71da0135ddd79534132c0940247cd33a65efb6b5379a2b0513bb9f5c91bef7c686f2baa01ff1c7f631587bef45b5f3d63ec9adcbbd3b390593a962df6437b96adc95fded9555e2616a8f"}, 0x80) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000526000-0x2)=0x7, &(0x7f0000ff9000-0x4)=0x2) prctl$setfpexc(0xc, 0x40002) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ffa000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000ada000-0x1)="f7", 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000449000)=0x0, &(0x7f0000c98000)=0x4) socket$netlink(0x10, 0x3, 0x0) recvfrom$inet(r0, &(0x7f0000ffd000-0x17)="00", 0x1, 0x2000000000002, &(0x7f0000ffd000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000813000)="2f6465762f76637300", 0x222000, 0x0) gettid() r0 = syz_open_dev$mouse(&(0x7f0000fe1000)="2f6465762f696e7075742f6d6f7573652300", 0x800000000ff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000513000)={0x9, 0x262, 0x4, 0x80000001, 0x666774ba, 0x8, 0xc2d, 0x1, 0x0}, &(0x7f0000aa5000)=0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00002bc000)="69645f7265736f6c76657200", &(0x7f0000312000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00002d9000-0xca)="3cc4f4d509a3a17905bf2294f57932ad070ee9ccaf4a5b5abff7c878bfdf0080ffff9f5907561183dd0b1ad57a7a3fdf55eaf39702372bf15ece9bb7da64c3a3670c42ffb7f87de15e8b4eb7bb8fb633cab42793be867a80cd2b2fb465026ee2e0dc6f917b81cf41197b0b229ed2d88c19f8da0d914071c367b9b01b6e7cdfc8acc5fcc5e3748a3ffac905a18f97347c53e512b57a904c22d0329284dce093298733d121f8568df13be1da5e0aafafb1fa5f85cb5c94c73cf0e006000000000000008b66fc5280fbe5a7", 0xca, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000a86000)="6b657972696e6700", &(0x7f00000fa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a5f000)="002d", 0x2, r1) r3 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000632000-0xc1)="b33ab70079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002813b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) r4 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f000002b000-0xb)={0x2, 0x9e, 0x7fffffff, 0x1000, 0x4, 0x27, 0xfffffffffffffffb, 0x10000, 0x3, 0x10000, 0x40}, 0xb) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000181000)={0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000baf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f4c000-0x4)=0x14, 0x80800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000dd9000-0x16)={0x9, [0x9, 0x2, 0x7, 0x3, 0x5, 0x0, 0xff, 0x0, 0x6]}, &(0x7f00001a3000)=0x16) r6 = getpgrp(0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00007ad000)=0x0) ptrace$pokeuser(0x6, r6, 0x9c, 0x62) keyctl$dh_compute(0x17, &(0x7f0000c5a000-0xc)={r3, r0, r2}, &(0x7f0000f3f000)="00", 0x1, &(0x7f0000ed0000)={&(0x7f00001e8000-0xc)={"63726333322d70636c6d756c"}, &(0x7f00004b1000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 00:06:51 executing program 6: creat(&(0x7f0000eaf000-0x6)="2e2f66696c653000", 0x8000000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000d2000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000e65000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000039f000-0x4)=0x45) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d98000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e73000)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000345000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000014000)=0x0, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) pipe(&(0x7f0000582000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00009a6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000996000)={r2, r3}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000000b000)="6d61705f66696c657300") mmap(&(0x7f0000000000/0x548000)=nil, 0x548000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x1, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x52e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x400000000, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008aa000-0xf)="2f6465762f73657175656e63657200", 0x4007f, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f00007f5000)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007e1000+0xd5e)={0x0, 0x0}) r5 = syz_open_procfs(0x0, &(0x7f0000076000)="6e65742f70726f746f636f6c7300") preadv(r5, &(0x7f00008da000)=[{&(0x7f000053c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x1, 0x40) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f000011b000-0x6)={0xfff, 0x3, 0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/12 00:06:51 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000aaa000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0b000-0x4)=0xb) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bfb000)="01f4b43f27b41e70334d2f18e7dc880d52bab3d5f06f710d0722576ac8a9b1da671504fd895d49e18d99f3ee2554b0f9f4de424189eb50d7", 0x38, 0x24004810, &(0x7f0000bb7000)={0xa, 0x3, 0xe8, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000040a000-0x8)={0x0, 0xa2}, 0x8) [ 162.406445] audit: type=1326 audit(1513037211.875:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20614 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fb3c79 code=0xffff0000 2017/12/12 00:06:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000090f000-0x8)="2e2f66696c653000", 0x2000, 0x108) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7d) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000006a000-0x1c)={0xf, 0x4, 0x3, 0x9, 0x5, 0x0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fac000-0x18)={r0, &(0x7f0000eb2000)="", &(0x7f00000aa000)=""}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000246000-0x10)={r1, &(0x7f0000eb4000)="d5"}, 0x10) pipe2(&(0x7f0000d69000)={0x0, 0x0}, 0x800) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00002c9000-0x4)=0x7, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x5, 0x0, 0x0, 0x0, 0x4, 0x100000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f000098b000)=0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003f1000-0xcd)="", 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x14, &(0x7f00009fb000-0x4)="", 0x0) sendto(0xffffffffffffffff, &(0x7f0000a14000-0xe7)="", 0x0, 0x0, &(0x7f0000c25000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000b59000-0x38)={&(0x7f0000c4f000-0x20)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000abd000)=[], 0x0, &(0x7f000041c000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bed000-0x8)=0x75) unlink(&(0x7f0000356000-0x8)="2e2f66696c653000") ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000f54000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x8, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000c93000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = add_key$keyring(&(0x7f000003a000-0x8)="6b657972696e6700", &(0x7f0000b4f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r6) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x9, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, &(0x7f0000399000-0x8)=0x1fe7, 0x20, 0x1) mlock2(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000f71000)=0x0, 0x8, 0x2) 2017/12/12 00:06:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000058e000)={0x0}, 0x8) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aff000)="2f6465762f70746d7800", 0x40, 0x0) read(r2, &(0x7f0000532000)="00", 0x1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00000a4000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x803, 0x0, &(0x7f0000b09000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r6, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r6, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r7, &(0x7f00000bd000)=[], 0x80, 0x0) timerfd_create(0x5, 0x0) connect$unix(r6, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa) poll(&(0x7f0000085000-0x10)=[{r7, 0xc1a6, 0x0}], 0x1, 0x0) connect$unix(r6, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$int_in(r5, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f000032b000-0x4)=0x0) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r8 = dup2(r4, r7) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ee8000)={0x0, 0x5}, &(0x7f0000f15000)=0x6) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f00008a2000)={r9, 0x2, 0x3f, 0x6}, &(0x7f0000898000)=0x10) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000810000)=0x0) recvmsg(r8, &(0x7f0000c46000-0x1c)={&(0x7f00005d3000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00001cb000)=[{&(0x7f0000d1d000-0x5)="0000000000", 0x5}, {&(0x7f0000f85000)="00", 0x1}, {&(0x7f0000a21000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000c22000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000927000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f000019e000)="00000000000000000000000000", 0xd}, {&(0x7f0000266000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x7, &(0x7f00002d4000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x7}, 0x2000) socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setown(r8, 0x8, r3) tkill(r3, 0x16) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000136000)={r5, &(0x7f0000c18000-0x84)="f5f96175c486bad30e0efc7caf257c3375c75172b1841e20d315d500f7e5de5f6ca316057e3c0bb8c36207d73c65e36236d07e383b32618c79037bb9762fdf3477d8672daaa9a2a1d35f8d04564932a139bfcbb3d00b92f77a686a7af4f06b03d7d5cc014fda3dbbc2194b273fac0c5ee1559f97ab792554724f70459ccb88240d2e3557"}, 0x10) 2017/12/12 00:06:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$mouse(&(0x7f000014d000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x440000) syz_open_dev$loop(&(0x7f0000973000)="2f6465762f6c6f6f702300", 0xfffffffffffffffc, 0x8003) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000252000-0x10)="2f6465762f73657175656e6365723200", 0x800001018fc, 0x0) socketpair(0x11, 0x0, 0x20000003f, &(0x7f00005e6000-0x8)={0x0, 0x0}) syz_open_pts(r0, 0x200081) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000722000)={0x0, 0x0, 0x30, 0x100, 0x2}, &(0x7f00000e0000-0x4)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00008a3000)={0x0, 0x0, ""}, &(0x7f0000ff7000)=0x8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000011000-0x7b)={r3, 0x0, ""}, &(0x7f0000fe0000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e82000-0x6)={r4, 0x7ff}, &(0x7f0000473000)=0x6) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x19, &(0x7f0000f7f000)=0x0) futex(&(0x7f000000d000-0x4)=0x3ff, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) prctl$getreaper(0x3, &(0x7f0000356000-0x8)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000979000)={0x0, 0x0}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00006a9000)={0x0, 0x7}, &(0x7f00000db000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000b52000)={r7, 0x1c, &(0x7f0000c68000-0x1c)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000f6d000)=0x10) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f000071b000)="2f6465762f70746d7800", 0x4000000020200, 0x0) r9 = epoll_create1(0x1000000000080004) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000015000)={0x4, 0x0}) fcntl$getownex(r5, 0x10, &(0x7f0000357000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r9) timerfd_gettime(r2, &(0x7f0000ad5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/12 00:06:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000813000)="2f6465762f76637300", 0x222000, 0x0) gettid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x9, 0x262, 0x4, 0x80000001, 0x666774ba, 0x8, 0xc2d, 0x1, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:52 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000376000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0x28, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000003000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) getgid() r4 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0xff, &(0x7f0000001000-0x32)="148cdfe6a256f50669e4f8d1eddbea38d6dc9c2272ecf98e394799be647c148c4efa3ac652b41a43305e29227beb5e8e3a55", 0x32) bind$ax25(r1, &(0x7f0000000000)={0x3, {"d46d8c529e1bca"}, 0x7}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xbf) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x114, 0x2710, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000003000+0xa44)="000000000000", &(0x7f0000005000-0x4)=0x6) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000003000)=0x0) 2017/12/12 00:06:52 executing program 0: mmap(&(0x7f0000000000/0xd2e000)=nil, 0xd2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d30000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000030b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000095e000)=0xc) r4 = getpgid(r2) fcntl$setown(r0, 0x8, r4) fcntl$getownex(r0, 0x10, &(0x7f0000b2a000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000315000-0xa)="2f6465762f7663732300", 0x8, 0x20802) getsockname(r6, &(0x7f0000d4e000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000449000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bc1000)="2f6465762f76637300", 0x0, 0x0) ioctl$EVIOCGLED(r7, 0x80404519, &(0x7f0000f3a000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = getpgrp(r5) prlimit64(r8, 0x7, &(0x7f0000468000)={0x7, 0x6472}, &(0x7f00009a9000-0x10)={0x0, 0x0}) r9 = syz_open_dev$vcsa(&(0x7f0000fbd000)="2f6465762f766373612300", 0x6, 0x0) ioctl$KVM_DIRTY_TLB(r6, 0x4010aeaa, &(0x7f0000fc3000-0xc)={0x5, 0x8001}) bind$bt_sco(r9, &(0x7f00003a2000-0x8)={0x1f, {0xff, 0x7, 0x8000, 0x800, 0x9, 0x81}}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000074000)={0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0xb3, 0x4, 0xfffffffffffffffc}, &(0x7f000042d000)=0xa0) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f000079f000)=0x0) ioctl$sock_inet_SIOCGIFADDR(r7, 0x8915, &(0x7f00000cd000)={@common="69703667726530000000000000000000", @ifru_flags=0x1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000c61000)={r10, 0x16, "a10000000120b951097d8449bd276dd5de4585ee3e41"}, &(0x7f0000d40000)=0x1e) sendto$llc(r9, &(0x7f0000268000)="55edeef30b7c244d372b7fdcd9106eb27c15d1f996ab4f3e38b92964", 0x1c, 0x20c001, &(0x7f0000cf2000)={0x1a, 0x7, 0x200000008000007, 0xe286, 0xff, 0x3, @random="5dc60d5add21", [0x0, 0x0]}, 0x10) poll(&(0x7f0000fbf000)=[{r7, 0x0, 0x0}, {r9, 0x0, 0x0}], 0x2, 0x0) ioprio_get$uid(0x3, r3) close(r7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f0000453000-0x108)={r10, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x10001, 0xfffffffffffffa33, 0x5, 0xa, 0x7, 0x2, 0xfffffffffffff000, 0x6, 0x80000000, 0x6f, 0x7, 0x48, 0x3f, 0x4]}, &(0x7f0000327000)=0x108) socketpair$inet6(0xa, 0x4, 0xac5, &(0x7f000012d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r12, 0x84, 0x6d, &(0x7f0000250000-0x31)={r11, 0x29, "2d42e4e1a904805da6a6e600d593bee38ddbde52c14b78e1f5bcd3ff4ca90034e2a1d1dd80d32a6f71"}, &(0x7f00001fe000)=0x31) ptrace(0x4207, r5) waitid(0x0, 0x0, 0x0, 0x1000002, &(0x7f0000d4a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/12 00:06:52 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000f63000)="2f6465762f766373612300", 0xffffffffffffff00, 0x18900) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000813000)="2f6465762f76637300", 0x222000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x9, 0x262, 0x4, 0x80000001, 0x666774ba, 0x8, 0xc2d, 0x1, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:52 executing program 0: mmap(&(0x7f0000000000/0x5b000)=nil, 0x5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000054000-0x2f)="6367726f7570706f7369785f61636c5f6163636573735c5b2f252c24234073797374656d256d696d655f7479706500", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)="2f6465762f736e642f73657100", 0x0, 0x101802) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000055000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000028000-0x4)=0x0, &(0x7f000002f000)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x81, &(0x7f0000032000)=0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r3, 0x9, 0x3, &(0x7f000005c000-0x60)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000005000-0x8)={0x0, 0x1c9c380}) clock_gettime(0x0, &(0x7f0000022000-0x8)={0x0, 0x0}) clock_gettime(0xfffffffffffffffc, &(0x7f0000057000)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @time={0x0, r4+30000000}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x1c) write$sndseq(0xffffffffffffffff, &(0x7f000005a000)=[], 0x0) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x401, 0x0}, @ext={0x2, &(0x7f0000056000-0x2)="0755"}}], 0x30) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000046000)=0x2, 0x4) alarm(0x8000) 2017/12/12 00:06:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffbfffffffb, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xc4, 0x0, 0x0, 0x0}, 0x0, 0xffffdfffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x100000f, 0x8000004080000, 0x10801ffffffff, &(0x7f0000239000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000c09000)=0x8, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000f54000-0x20)={@common="74756e6c300000000000000000000000", @ifru_flags=0x8100}) r3 = syz_open_dev$tun(&(0x7f00005c9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000016b000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c3d000-0x1010)=@ethtool_pauseparam={0x12, 0x8, 0x4000000000000000, 0x429}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 00:06:52 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4000000000eb, &(0x7f00007d2000-0x5)="6eb1bb7e8e", 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d0000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xfffffffffffff004, 0x4) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000986000-0x2)="2001", 0x2, 0x20044880, &(0x7f0000062000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) chroot(&(0x7f0000d3d000)="2e2f66696c653000") sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = request_key(&(0x7f00009de000-0x6)="727872706300", &(0x7f0000ed7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ab5000-0x1)="00", 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00008c9000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000146000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cdf000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009e0000-0x4)=0xc) keyctl$chown(0x4, r2, r3, r5) getitimer(0x2, &(0x7f0000eeb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, r4, &(0x7f000075d000)=0x0) inotify_init1(0x0) getpgid(0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007ef000-0x8c)={0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a3a000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f92000)={r6, 0x100, 0x30, 0x40000000000005, 0x967}, &(0x7f00003c4000)=0x18) recvfrom$ipx(r1, &(0x7f0000c4e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9, 0x20, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/12 00:06:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x9, 0x262, 0x4, 0x80000001, 0x666774ba, 0x8, 0xc2d, 0x1, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:52 executing program 6: mmap(&(0x7f0000000000/0xb02000)=nil, 0xb02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000036d000-0x15)="2f70726f632f73656c662f6e65742f70666b657900", 0x2288c0, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000456000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$getownex(r1, 0x10, &(0x7f0000687000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000605000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000934000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x0}, 0x4) close(r3) connect(r3, &(0x7f0000dd1000-0xe)=@l2={0x1f, 0x8, {0x0, 0x80000001, 0x1, 0x2, 0x7ff, 0x3}, 0xff, 0xa6}, 0xe) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001cf000-0x12)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f000030a000-0x4)=0x0, &(0x7f0000a60000)=0x4) sendmmsg(r3, &(0x7f00000c1000)=[{{&(0x7f0000924000-0x9)=@rc={0x1f, {0x3f, 0x100000001, 0x3, 0x3, 0x101, 0x3177}, 0x6}, 0x9, &(0x7f00008e9000)=[{&(0x7f0000d00000-0x64)="118e5c116eb15faa463f3a5b014a9cb3630f4bff761e745bb57fde756be56b1967f237288d0b5b0a6b1b913c54761af56eb6fa292237c4ebab7a2f953bc8f2806ce376c1e062da2443aefd40f1345cb7911c6eb47447396d8ff47b078f6a627d6a34fa76", 0x64}, {&(0x7f00000a0000)="3ea96923908c422a127906e8a9940bec0225bd7e73af6e453377d10b2bfaf505", 0x20}, {&(0x7f0000fe9000)="11e1a076406c4c70ab09adf5976358c0d46786b3830ffac6175f2b37fd89532bcecaf7a5344bab16a4184935b0a828da5291e7691073f50003fc1586ab6fe5b32e5e05695d21501d65343512a2ed", 0x4e}], 0x3, 0x0, 0x0, 0x400d0}, 0x5}], 0x1, 0x8000) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000001000-0x68)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/12 00:06:52 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f00003e8000-0xa)="2f6465762f7663732300", 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4000000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f000005f000)="2f6465762f7573626d6f6e2300", 0x2, 0x400400100ffd) mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000641000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003ed000)={0x0, 0x0, 0x0}, &(0x7f000002d000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000080e000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0b000)=0xe8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000a6b000)={0x0, 0x0, 0x0}, 0xc) r9 = geteuid() r10 = getegid() r11 = geteuid() lstat(&(0x7f0000115000)="2e2f66696c653000", &(0x7f00006dd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000a89000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a86000)=0xe8) getresgid(&(0x7f00008d0000-0x4)=0x0, &(0x7f0000a7a000-0x4)=0x0, &(0x7f00007ad000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e04000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000067a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d0e000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000415000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b9a000-0x4)=0xe8) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000518000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00004f6000)="2e2f66696c653000", &(0x7f0000d92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000bd2000-0x18)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r0, &(0x7f0000306000-0xa8)=[{&(0x7f0000464000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000fa9000)=[{&(0x7f000015d000-0xb3)="26685ff315bc8790bffc26fbba6ebc0ae4bc628544be5223d96d7b3de3c666e56a9a8054bb425ec7b20bf40cc80e44126725be92c0829e69d5e74ceb101c663c51c142c3e6c33d46f11814082a941fc5d99ced55ee7400307ceedbd16b279b1bf3f8f0bbe19ff807c9964dfeac217467038d65b5d09e2ab0f8c003b734ebc0b51a1de5f3ad4d3ebbb051a2c3cc92a1e672786bc4b54f243ae0501de4b45795d5b9152f5eff66c2cff61f2eae21b5fe00670049", 0xb3}, {&(0x7f000074d000)="0713b6b97935cb9bb46d7723c0f4375f112dc0b25f84ef9d281b22af3e15befe8ad53f9f3a800a8001969c213bd3a543df5b88bac7e63294de491c749508744867eed1619b429e2fc531e5db84ad3da250007b567c6c4bd66906cf0248e81fefcc1ba84abc2493d9c6c41a3b1fd1b7e9a7702b408bef625c78a8fd96f87bf5d716cfc650aa5252c96e58475e9d98cd6f074165aaaa7f84487be10e49e710701c2179421acb312d2980eb0455e5211a8021bdc5c776ddaddf598e4cce31febe68e26e704f737a272f3a989b25e6c506807d4eb99b22aaa8c491b61671dfdef83d0f36140bf790b16d9cc31d2ba0e1167bd238b6d8673a47304624c6d463473b988b14887a526a77f23972945053835b8aa5fbc52f6aa70f3b022f286e917a9e0b82c8e19fc11bab1c1f002b1e480659c0bde81f75fea97baa118b6b41ceedddf9c148f2e7371bb213bb5847324c087f269e3b0007caef622819c4cc5509e5ba01ff02413d1170b6aa71957b9cc0b4b5d42daa9a82b42950f5a30e389f4bbe290afe07de96e8d3dc54b7cb4cc94af2e0340d4bf6385321a4f6bb43fb8544c887ded010fdab6e5da5eda76ff6cad178d06d431d33b1d6d616ea8b052fc3a809fb88fb5fa18c2e5c47475fae4a8e2df8b1ca5cee367f9486e24dedcd581dc4509bedcc685fd5015ffc6907549ddaae25d011521861a92bbc694d5af1b2922cd15e0557a3a4dd74832d3f20010566cd6b11d2e589c0a9eeba6d0457ef43337b047b1c8e5c2fb1ef20c22c20f5dd75ad4c2befae45947341a78d2487e3b67b4382e7a9dea29c770ad46390da708ad2039ee3fd287069a7e63883b35d460a7ebf1204873a54f5793d968a179690e78d494145cc2fbfb5a0c2000edfc59345bab27eb33fa96d4ad503bfa9528b40307373f102096687c2a57d1a67bb9ed43fe1d1bf3b4822dfad927af1506a28a01f7f33816ad8de4c677a18ba330ff377713fb3f1679d89ec67f0d56aafdcaea6414f945ff2a3f9269f2c7b90b8c0f05c45430a23d0c799233ee1d1e64f50a5342cf6b592bfa32e31130a5586a7784a159e85eb1f42f28a94322ddb58e5e9385f4697b4475180c21c6a1bba226287ce6dd036648cd3f34056d9342416e9a89df3152af98184f96b47f8525b98e553e33766bc54a58a3b26c3518c03f2142ae7a50f565c59feb9e2947b03b15204a9b4a045ee1a3e376f12b0eabc125d2abd25f2975e021b9daa82008460204cd28c47beff7808e84dc795105f76bb6d1d2ddff1b28ec00b3f7127c9e3497e7e6abadef681ff6050eac351586ef9c1302e2314e5068bea51e6d98323e77881dd1a6a2ef5f52965ee836ada1f8978ebce65a4a56e1431f468c59548246e1c19265f53ebe6458d0ebe6af1aad7bd870058e5708b3c258f35ea57de13905b910276dd0a94a1ba70be3d708fb32cdd8167fa734fe741df6ffdbc8d860fbd460803f14271ef6822efa0b0cf4ddf63a99977026ac13519fbfd2f16562fe176d66dba0763d775f611d97a946f5162cb1cf9b25801eca7801115e224b6dc53886c7c486d406f1b99383b27bb5f565c8672f086df9125aab90612592b101cf9d35ad8767f6282ac692512627e382b06b2b17380e379f2822433acc533d8fb0d2983a01e4991a511966cf511a7b51d14c440ed1de20e442b69c9859e444e1234ba00553144e38c691e64c69eeed8202e799c240e0cf5b1fb15823f6aaabab22a90c04b78f9ad2b38ea28c7b0a7a86f0393fa71dbc379eb931c5ab97e11c7d0786d7d3aa267138344ca1ef74f71337abdc022d68353e005aab420edf229154fdb1ba7f53c9b0a66c6588193606459167277ae1c72b3cef11830b8b74e9353c8747f90242a30c25a1d7a5c0520ffddf0521f57a7540a57090ca1ecc66b39389e8375d5727f5ad04c014606fc342516407185b647d52e5779cf6230ed82793c2172c6a12d12e86660927bf06b9e2c1e5172d2087fee6027ff75c1931e94e777a373fe050d0b65365d2ae9e187514f6effbf5eb687933273794a21ecc94f0f6097b18fc7f140228bc3e57057e3c3d5b361c31e7712b25c02097e007d66e13c995b21b2d9bd71e0993c6ffa8e8a27b7724fc289067cb995268d1ceb78e8d3ef18d038e6dc79f0467e57e2151bba0a68d51828e7663f6ad08a27694a560849354ab79da539a4b39ebd0efaa0dd86db7593f06f659393c4a13fb0d4db8a75fb26faa13be193c843d206b9d85ebec676b984fea03106907c0fa04e97430a92f078ddf180adb15a1e3114ecaac612ab04dcc9eccb60f73c6cf2a9b78ee1b503b8c1ab26feb88db93918a046e1f251d19d52c61b851c60192f7caa9c798e781f81f45bffc74840c28651379df5869b0db30438da6e8ff8b7650d52ddde3cfec3ac082cc1872bdbfef4d3a28f12835d1485ae65bc1e247f4ed1d148367deb82b00ed4f2ac341df7ed9114deae72a413dfe419679f0dd22559a0ead31b61a3a653bdffb27f79462a24c54a3a382489e08990880c2c9479d4fa5bfe8aa9c0ab9abaff587b09d3283c98844e5df446cd10f5f7215679303ac947b0a94fb8247cdf47319628bd802fb10c8c72cc789afca23a1ca395fd3535536f8bbcbd9ad532173cd73d89fd6b1e6ca9f89093e418b53b5a0323f29bb1a38335adfe36bfa1cab404d4192ca507735633d777596f0f0f74166812d81e9dacd4006d070ab8779aa9a064f11b3a9b16408a49f2d7c817d594981f5fe4ae1f1ff094cdde5a433fe24d0747eba3bb4f43027811355a5324e43932e8c3489e473d73b12d4c4c71f14370e08ec1d0d883bf5192373731dab16d5720dc2c25647f3c9ce54db914547006c3a8c65cbdda9e13df31bfd648fe04432bf8a32cfe72de2fcdbd5739c3855910533099f120bebc5c6b141de6c26f19178e5e8fb2b93e274b3beff48657dcf4c334f231907c772b09f83a2849e6bfb3b20706fea3e6eb4687ab6aa1b300e96413e575293573cee311ae43b609139faff1ed21a5ac56b1e4d25dd67a82b8fc2f6fbe848f4edb9041ea4737d36b0d31607e51907967099b0a9a061ad417272d4a9a84703c63b41300317417d373c1e21636611f59e8efbc6ca1a6bd9ae9406e0c21678510fd50655cd1790fc6e2cb050a518d51e310d86f1b46806e6bbbece835dae7f2f494e94656d5f7adcace922e6343140d3254dd56f4e4d8800fe1d4aa69298dd915382cedadbfff233785570adb0b1377adff362b6a97ca443f11b4263a0306d800d0ee869eba2ec291fac9d608b625d9deffae3fe23caa3ce5651c3f5b9bc89d33815fee5c1e38cd04d335c98108a3180c99308a4a51639925fc6547625a06c506b123603170ac71b5dceb2472449d76fe36610847b70c094240b2d34b49abec7a21b62ada216be125d777ffca4065b5a6e6c70bcb0a32f8e0222432ae3fc68226a2248acbbba6928ca090c22aedd4a013d260e94953a100d3910d97152e72385de2e65bdad84b9e4e2dce592447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0x1000}, {&(0x7f0000ed2000-0xcf)="0bac3f5f0ce7453905e8e5e1b0761993e353a7351e3cd2b61d46410d098840ddadc294301ec5c702e565a7fa0a5473730ae07e9ce1a7a586c6303cb09598117ae5a9ba0be464db06f7d2700f0f36d2409de9485638be2a15d0b90470c3e6bac0014275c4f03609c73d243bee78adbcea74dc612c886c2d88fbb408460415f601192e5c1b1e748eef18634a58446176ce7acfc2e52ae618499ef3ee499482bb9792de1983702ca33f9f06bfa2035e0b5cad73135d63f9cf60a1116ef21d5204eeb663addfb9709b279fa81d350b3412", 0xcf}, {&(0x7f000083b000-0xa4)="82753d8024602fe7a70afe3df7ba54b835ab25ae9bad51e33f742f1c13f86eb8b8ea5054498765cdf315e0908176e535dc11f189ac8d9eb2a9cf7d9f2d3a5071cedfbf076f5953d2bb8cd7f56a0cdf8b4e9b3c17ed663939f0f131e9dee5406b94c02b2f16937e4a7281ab81e2e8cc39e898f1c3d209319fd82aea8ef9be6c19a23246740548a6e051bc31ed9d854af0f157c5a39c39bebe340cfd29f887293e15be68b3", 0xa4}], 0x4, &(0x7f0000f2e000-0xc0)=[@cred={0x18, 0x1, 0x2, r1, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r3, r0, r2, r0, r0]}, @cred={0x18, 0x1, 0x2, r1, r7, r8}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r2, r3, r2]}, @rights={0x1c, 0x1, 0x1, [r2, r2, r3, r3]}, @rights={0x1c, 0x1, 0x1, [r3, r2, r2, r3]}], 0xc0, 0x0}, {&(0x7f000037c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000ddb000-0xb)=[{&(0x7f0000e27000)="ae2b4af4e2987fc13becf4a5cde5770eb4b58dd3851dd7f02b376ab068db1f9b0c84e91127254e3188f7659b349de8dc3ba83597ce58ca545fdb382f5ae6f91df9e59f8595d3a387c2a7740be5aa4347fe11b9bfbd28a6ef0617a4cd5ab36f22cbbccd08a5499c", 0x67}, {&(0x7f00006fb000-0xdd)="ffd065786bd58b581b636cfa440a0cbfcfd0708bdf2e16d02f1c9049e4138ed335fee4e88d475f81630deb998410eab6e7a57c8a2880d09604535d4e8e2e68e4cc0ba250b1679cb6dc2fb98f177c7e63ab1bd818b658d3992a4c85341bf7f25980141a67b1f1a7335d18839207dd4a5ceeedb4e6b0fa4bbff0c74c1a04b4f91f12e33a678fafd2c09aed5e17cac514fbbbbe8c31e31f04878e121ed9670f3c01fbe0a18071ac6942ae3750b56d619a8f531ec8b682e3d2a0ccf4d58fdb7c8bb338cea813b0ed156a880c5b2b437a811228d25092acb94762d21ec99933", 0xdd}, {&(0x7f0000bc7000-0xb9)="b4a9d1db0a91745ef122ffbf61721ee3333830fb98a5fe943aaf3146ba61d8fee1a4763eb0f072828465647acbe730703ea256648417877d0e2d8b7f110775b0c148111cb456790c82a0a9b62b0df3bd18f58b7058098c4c0058ecc4a21ab5fec54e50a77e512b228d803bf088b4ac65fdf660c8f43e7199bda403db3fc30028c6919e3f98f1b60683f23527817982e7a1c6efdff02ec092cc3f99880260cc584a43699d7294d228f2863478bebd4d9ea0eb172fe65cb576eb", 0xb9}, {&(0x7f0000f21000)="fd178aae886ae2db15cb2ecda20687e1d6fc95c5f0fd54149aee60c391e540dbc26755cfc03b8aed2929e7e8207dd04d59692f0eda230f2e3cf9a09619099325a4c51fc65ae1dc29119c550fba9462621567dff4c5bda311359add17a48d47e92d98e8c50381b67cefc0721ae2af9680740b66", 0x73}], 0x4, &(0x7f0000245000-0xe4)=[@rights={0x34, 0x1, 0x1, [r3, r0, r0, r2, r2, r3, 0xffffffffffffff9c, r2, r0, r2]}, @cred={0x18, 0x1, 0x2, r1, r9, r10}, @cred={0x18, 0x1, 0x2, r1, r11, r12}, @cred={0x18, 0x1, 0x2, r1, r13, r14}, @rights={0x10, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r0, r2, r3, r2, r2, r2, r0, r2, r3]}, @rights={0x10, 0x1, 0x1, [r3]}, @cred={0x18, 0x1, 0x2, r1, r15, r16}], 0xe4, 0x0}, {&(0x7f00002b8000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000bd9000-0x8)=[{&(0x7f0000cd3000-0x4)="e2861448", 0x4}], 0x1, &(0x7f00008d4000)=[], 0x0, 0x84}, {&(0x7f000058c000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000dd5000-0x38)=[{&(0x7f0000a03000)="", 0x0}, 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0x1000}, {&(0x7f0000efe000-0x5c)="93f67a9619bd6ead6caa26cfadfbfa4117f1fdd15bf596a796214e683e29f61fd580e292caa92bbb46860cf50bf7b01324c20f78eb9bd97bec218d1f7d66eed8ce8464b4c0b53c18a2a0b31c598deb77e6b7666d8c1bd406c134dc9d", 0x5c}, {&(0x7f0000b4f000)="a43fc227d408eda4946e24c7785dda80478de539092bc98d6a44e26a9b4fb195ec4360a2013eb46654906b7b1e9616baef4b2e8e340c58d345e09b91e1e291f351c52a9686f4aeba2aaf0e5061defee415aa8bb85b92b686eceaf285a9599193f1f44a8dad2abb2ee132afe7c7266fda30094a5a28ad3495672b3ce5cea0d0a78cbc6f7015905b77f74b11bc5cf8de765bba32d76623ad81a6bf5858f87fe8dedd9e273d0efe3bcd8e7a7b56e06396c1a3fb51ec7fb1f20cc8c9fd0f2e985a32990d9850e086", 0xc6}, {&(0x7f0000b53000)="1dba830b43b0a152f464fcac29020d1d77037a046f73b93e7c59ee128d871a0428fc51038719606c2db56d8b1535483a9fd5b624ddce0da8ec2f50c3048240ee9794a3029e24c8b45da179dfe1", 0x4d}, 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{&(0x7f000016a000)="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0x1000}], 0x4, &(0x7f0000f11000)=[@rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r3]}], 0x24, 0x40000}, {&(0x7f0000845000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000d20000-0x8)=[{&(0x7f0000715000)="80514a228df3eca7aa08dab709cf0253a433dfc2d060f7dbf130dbe0419f4022bf8dbc6f429119d130e29c85f993db0101fc3716871f1d663a3e1b48f8e2cc1d347aa23e52dfadc6c71de4852437564c55d9c124ad2e638fedeb7df1478e67fd6ead7d6d059f63b1acda449656972ceb90ec58ed4ec3424447e5830386e5875ecf972ebc49c3296b360b049289b5500396eac825e81411424c2acc2d6b5d8872d3c8c3c07d4ec3d424218d7f2db6c2e0416ba247ac98a71f8bc92e748967dd2df1df6c0dac84df808b366de7c162609fe901c21bc3d86802a53f23b76c53eefbaa00", 0xe2}], 0x1, &(0x7f00009b7000)=[@cred={0x18, 0x1, 0x2, r1, r19, r20}], 0x18, 0x4}], 0x6, 0x20008011) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r21, 0x29, 0x3c, &(0x7f0000382000-0x4)=0x1007f, 0x4) getcwd(&(0x7f0000b62000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59) bind$inet6(r21, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000d68000-0x4)={0xa}, 0x4) getsockopt$inet6_int(r21, 0x29, 0x4, &(0x7f0000548000-0x4)=0x0, &(0x7f0000ec3000)=0x4) r22 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r22, 0x11, 0xa, &(0x7f00002d9000)=0xd00d, 0x4) sendmsg$inet_sctp(r22, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004b3000)=[{&(0x7f0000b5f000-0x57)="c66ace8a876ef97b55cdb5d0c66351d469f32a0af6301f4e44648ba06364480f86330880fe575b89f08272b5ed406419b7c337dc0b8769f879443423eb10dd2356d6cd4d29b42e40dfd307ea375f0eb7027f06938bc92a", 0x57}, {&(0x7f000083f000)="dfd9a368af25f1b99a0bcd370960949f4f6aeeb1cbb140a55f044ba407e5346fb9c0c7a3312693af1bf4d51defc6f4946bff6163cd88ed648b4f852d3ae715931cf6835063f98e0b18753078fa879ecf2944fe0c3498ef1e9c5ecdd3f3199aebb516c365d34e40783db32ccac578fb7c8c3c4cb45dc353d66d7593b2e97c69bcb312c6f8671043d75e94c8dabecd058a209e5d78be9bd52bb0074842ff46e182458eb91b5712db55e29c13d7a04be1f73ad5069b", 0xb4}, {&(0x7f0000740000)="2164da0582ff33ad92585046c5bdd42cf2cebbfceac5c6ec230e7232e0fc32239ce0c24ada8d504a8fa4c9e9263ccf14dbf516d163a4fee01448392a5fe35adc5caa424eed1d26218eea0e026b4b98ac4a76", 0x52}, {&(0x7f00000fc000)="a5d729a9b81914ca3b4cac1327869387880337655c010ab63cd39355ab12a69a007aa483f381e00766b8bc480e4345e5641c64da93ba8ceff06fe0f6f0d0cdb94c5355fd294d587c5863936911511de4c1b52eb450846782937fd64c8a738cdc868ad2e33b175331fe2adf20098996219718e39bbbc8fde4e001613445e45ab9abd442f2477d96b571b6792a02", 0x8d}, {&(0x7f0000de2000-0x3)="ed9b32", 0x3}, {&(0x7f0000be7000-0x41)="9e72c1c68ba9be810947a3a07773202f937edbaaa896faaf75e64062dea2f9bd3202ac241b83e56c7b81ad312af828add395aaccd52347d15aff44b51d49143649", 0x41}, {&(0x7f0000cb0000)="a48a237281e68b7562e5e96a0b1c8f37dbb208b4e7515357b177f71eb38078f5f8dd380c627bb8fa8edb49c405d2d6b45e5db238186c26c43c2f86dc73d4eba2bbfb9d380c921f344dd78acffdb77824d07a5141aa9536a6989050f87ba4f41b1ee3e02745561a", 0x67}, {&(0x7f0000e11000-0xf7)="84ad93efbb04221b06f387259b9dc9a5f16d4eb066f966902ac786df24de32bfe3459c4d2d0309cec66e26d348cee7fe1d0120f87cb024a82c8834652e9b1b5b7877b02e24a5ecd689ae2aa12e73b1a0b894009e10213421ad5e8d9b0a34b70cad7ca16d245557881bde2a9febf40c7a5736e4e3af0c383916d05335aba7ae6b69d72d49ddd38cc4858fbfc1036ca19b35ed7381bf90f5d56f652492563690bbba8e2ad883fc9cfec863829f4c0230ca6246f196d3495eae293973b832b7faf6526113d1453fa2f5e18f6e86b68ac60e8bf2f6e427903eae6a3b0806878709132cbe638f6ba421d908216d144a1e3b2fcddecbc05efbda", 0xf7}], 0x8, 0x0, 0x0, 0x0}, 0x4) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000a3b000-0x4)=0x0) r23 = open$dir(&(0x7f0000f51000)="2e2f66696c653000", 0x2000, 0x60) timer_create(0x0, &(0x7f00006e5000)={0x0, 0x3d, 0x3, @thr={&(0x7f000040c000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000-0x4)=0x0) waitid(0x2, r4, &(0x7f0000ae4000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000001, &(0x7f00008c7000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pselect6(0x40, &(0x7f0000b72000)={0x1, 0x5, 0xffffffff, 0x1000, 0xfffffffffffffbff, 0x3ff, 0x6b, 0x6}, &(0x7f00008e2000-0x40)={0x0, 0x3f, 0xe3, 0x7, 0x3, 0x7, 0x5, 0x100000000}, &(0x7f000023c000)={0xffffffffffff0000, 0x6, 0x5, 0x5, 0xffff, 0x7f, 0x1, 0x0}, &(0x7f0000a45000)={0x77359400, 0x0}, &(0x7f00002d1000)={&(0x7f0000d06000-0x8)={0x81}, 0x8}) clock_getres(0x0, &(0x7f0000c3b000-0x8)={0x0, 0x0}) timer_create(0x7, &(0x7f0000017000-0x58)={0x0, 0xf, 0x1, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000206000-0x4)=0x0) timer_settime(r26, 0x1, &(0x7f0000ce7000-0x10)={{0x0, r25}, {r24, 0x0}}, &(0x7f0000e60000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f0000ca5000)={0x10001, 0x80000001, 0x13, 0x5, 0x80000000, 0xe0a, 0x1440000, 0x8}, &(0x7f00005cb000-0x40)={0xac, 0x5, 0x4, 0x4f, 0x0, 0x80000000, 0x5, 0x3ff}, &(0x7f0000e52000-0x40)={0x10001, 0x8, 0x2, 0x81, 0xacb, 0x80000001, 0xaa1c, 0x0}, &(0x7f00009ff000)={0x0, 0x989680}, &(0x7f0000c9b000)={&(0x7f00007c8000-0x8)={0xf3}, 0x8}) ppoll(&(0x7f0000d2d000)=[{r22, 0x40, 0x0}, {r21, 0x1000, 0x0}, {r23, 0x20, 0x0}, {r21, 0x0, 0x0}, {r0, 0x22, 0x0}, {0xffffffffffffffff, 0x9180, 0x0}, {r21, 0x1000, 0x0}, {r21, 0x2008, 0x0}], 0x8, &(0x7f0000eb1000)={r27, r28}, &(0x7f000052e000)={0x8}, 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r22, 0x84, 0x20, &(0x7f00000d3000)=0x1f, 0x4) getsockopt$inet6_int(r21, 0x29, 0x4a, &(0x7f0000427000-0x4)=0x0, &(0x7f0000167000)=0x4) recvmsg(r21, &(0x7f0000ee2000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000006b000)=[], 0x0, &(0x7f00007c3000)="", 0x0, 0x400000000000}, 0x10000) syz_open_dev$loop(&(0x7f0000e9c000)="2f6465762f6c6f6f702300", 0x0, 0x801) ioctl(r22, 0x440000000000127f, &(0x7f000069b000-0x3)="00a826") 2017/12/12 00:06:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xfffffffffffffffe, 0x5}, 0xc) r1 = socket$inet(0x2, 0x3, 0x2f) r2 = syz_open_dev$sg(&(0x7f0000506000-0x9)="2f6465762f73672300", 0x4000008, 0x0) symlinkat(&(0x7f00004fa000)="2e2f66696c653000", r2, &(0x7f00004e4000)="2e2f66696c653000") r3 = socket(0x10, 0x0, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r3, &(0x7f0000eb2000-0x60)={0x27, 0x9, 0x1e, 0x2, 0x0, 0x0, "ec16ec5fc266f9e29fe9745f0e797302ce2f9c92a504fd487f599b93d4afd509f648d4f94a116455765f3d0c9df7b8c40a110a795ba5fb8e26bc20758befe9", 0x8000}, 0x60) mlock(&(0x7f00000fa000/0x1000)=nil, 0x1000) iopl(0x20000000000b) socketpair$inet(0x2, 0x3, 0x7, &(0x7f00003cb000)={0x0, 0x0}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000ee7000-0x1c)={0xa, 0x0, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3f, 0xffffffffffffffff, 0x0) r5 = inotify_init1(0x800) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r5, 0x8, r6) fcntl$getownex(r5, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) r8 = request_key(&(0x7f00004ac000)="69645f6c656761637900", &(0x7f0000cd5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000388000-0x3)="2d2a00", 0xfffffffffffffffd) keyctl$revoke(0x3, r8) process_vm_readv(r7, &(0x7f0000cd6000)=[{&(0x7f000045b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000088f000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000fbe000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f000041e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000479000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000b25000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}], 0x6, &(0x7f0000df9000)=[{&(0x7f0000489000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}], 0x1, 0x0) ptrace$setopts(0x4206, r7, 0x0, 0x21) tkill(r7, 0x31) ptrace$poke(0x4, r7, &(0x7f0000827000)=0x0, 0x9) ptrace$setopts(0x420b, r7, 0x8, 0x20000008) request_key(&(0x7f0000c92000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000237000)="00", 0xfffffffffffffffc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x2, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f000014c000-0x2)="f904", 0x2, 0x4000, &(0x7f0000c24000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000032d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d4000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000df3000)={@loopback={0x0, 0x1}, 0x1, r2}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000040a000-0x8)={0x0, 0xa2}, 0x8) 2017/12/12 00:06:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000090f000-0x8)="2e2f66696c653000", 0x2000, 0x108) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7d) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000006a000-0x1c)={0xf, 0x4, 0x3, 0x9, 0x5, 0x0, 0x0}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fac000-0x18)={r0, &(0x7f0000eb2000)="", &(0x7f00000aa000)=""}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000246000-0x10)={r1, &(0x7f0000eb4000)="d5"}, 0x10) pipe2(&(0x7f0000d69000)={0x0, 0x0}, 0x800) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00002c9000-0x4)=0x7, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x5, 0x0, 0x0, 0x0, 0x4, 0x100000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x40, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f000098b000)=0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003f1000-0xcd)="", 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x14, &(0x7f00009fb000-0x4)="", 0x0) sendto(0xffffffffffffffff, &(0x7f0000a14000-0xe7)="", 0x0, 0x0, &(0x7f0000c25000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000b59000-0x38)={&(0x7f0000c4f000-0x20)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000abd000)=[], 0x0, &(0x7f000041c000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bed000-0x8)=0x75) unlink(&(0x7f0000356000-0x8)="2e2f66696c653000") ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000f54000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x8, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000c93000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = add_key$keyring(&(0x7f000003a000-0x8)="6b657972696e6700", &(0x7f0000b4f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r6) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x9, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, &(0x7f0000399000-0x8)=0x1fe7, 0x20, 0x1) mlock2(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000f71000)=0x0, 0x8, 0x2) 2017/12/12 00:06:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000021a000-0x8)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x8, 0x17, "dfd34136af7cb65536cc55cc275d51cc575cdb4c6fbbd9"}, 0x1f) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x0) recvfrom$inet(r2, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000477000)=0x71e) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2017/12/12 00:06:52 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000e67000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c00000)="2f6465762f7663732300", 0xfffffffffffff7fc, 0x0) sendmsg$netlink(r0, &(0x7f000045d000)={0x0, 0x0, &(0x7f0000e01000-0x40)=[{&(0x7f000009d000-0x2a4)=[{0xbb, 0x1, 0x201, 0x8, 0x8, "5be5aadb0727f8701cf0814183c82d59aa1891a3b00fb6fa1b567425dcd64160ce4cd437876cf69b84c3c984736744fa8223cddf2f501f96fb5947bc0f8f4228289c9a82d08dc25e18d0f755da02fe2cdd721b8edfbf460ecaee86ceae057d06b84ab1c3932ec53a17b6427d335add2ebe337ff10e88e52fad49233fcd3b0af6f67154013fa67c499027f74b462d213342b98801b1e5fc2be65f9d945fdeadda710ee6032fe1193c990496"}, {0x90, 0x9, 0x402, 0x20, 0x200, "d0b91874d7d5b4bbe6fca2a9b355a8e591caa3394b60030a402f418e2c274c384ed4ce233c6f0d52266fa9e89c004d63bb02093dc8f64d0147d8b39d5b2c5fa60121bdd016dceaa3c1224aa06782ca1e4ffaa8889d85c2d29e3484dcc87f25eb49e93f121eb41a27075c4f35a38b382ea9858db7c8ea61e262ad168219cd9d91"}, {0xc0, 0x4c46, 0x401, 0xfffffffffffffbff, 0x20, "7988bc747ee9c04dac1126ab7900bfc341b55ae7999f1a3ec5739bc0cf1111f91b8823e60cea05cbc4cda089f53230aeb5f25e206837b755507ad9e41f299c4c42183609c48bd0f5ee313f04edc3c19a23462b0dc02b254bc3e50e8c15eff880401a6c3c160ffcc3118b329d17384f7747322803e79852056651f61f50bacc782976fac85d486699264ce6afc2a3ad259b2585e5acd46e961f1ca068f292f592e7f9712752564c61d365249d7d87b01c"}, {0x99, 0x2, 0x404, 0xffffffffffff3fac, 0x4, "f01b11ebe5c62910a1800073431a711324462aa0e0e62db9c6651118677c8157d4b894af8b5e26d8eba42ad4acc400511f87c78da2601b7cf445bfb6a2d54817bd8fbdd609527a720923a14d172ff97748c8679bd156d6012310022f1f210c11d949376544437855f49eabf1c63b3a2561bf27e74604c172d6de8ff8a338c479b3684bd139f92b9b78"}], 0x2a4}, {&(0x7f0000945000-0x458)=[{0xbe, 0xab, 0x404, 0x40, 0x5eb4, 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"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{0x34, 0x81, 0x20, 0x3, 0x8000000000, "ea63ad598b5ff3088f212bba7e38378ae024f2415ddc9781a00f0368559484267e3ee750"}, {0x98, 0x9, 0x100, 0x21e, 0x8001, "ed50f956fd28180ca22a6dbf6888a3ac5385c00a9415afd4d6bf564e208dd900e7ed6db5c86ef5d3ed6bf380cb3fb0f305244968f688630481fcfe973c88847c5f9f9da44211e7d44efe75e8fab1c489b0fa71925bd6a4f87148ee6b798200542c8762fbe0f082507d443ba89a133218d69f73ff5e5c32acee40226241e562b92e4515b46652d52f"}, {0x32, 0x4, 0x8, 0x524f, 0x3, "5f71affe387267540361c297579341ea5091d2aa10fb88a0b599f3d5279058be62cd"}, {0x22, 0x5, 0x20, 0x9, 0xffffffffffffff06, "42b86348c3f7fa0986037b0b3d94ef95f9ee"}], 0x12a8}, {&(0x7f0000232000)=[{0x94, 0x1, 0x824, 0x1, 0x9, "a1e4aecec7f6f0c24d38f2c6e2c0b51072c8d51de7445b57316a477d68b38f4544db5303857ce7c74c61a6ac50ba8df634077920fc77c378901536ac7b88e13c5ec1075c6825acb1cb0f90525ad19a50a4e93dc01c6f79623978eb9adc4f0a5994402ec481e1a1d9e622f5674782808bbc8d5514100cf69182382915f387581da1647649"}, {0x10, 0x100, 0x300, 0x5282, 0x1, ""}, {0xea, 0x7ff, 0x400, 0x3, 0x9, "d6429831092102d188df49e66672e07047bfb483d14a17406cb31b10a59bbdfbd9ccadfca0eb5af421bb35d18210f8e49b9643d3fce2cb9661fa4133e434a0b4048f0775c9bc895af029d8f30fce1b90fe0a4de6d9e5c6c8a38e783a5228771de3cac5de4f1385931ca8f6526f2a1c7149c0339343d1a708b020c03b852f42b071fe5a6f3a0f5d0cb98e02d456d2189dfa9d5c0da523f6015fe14f52b1bc347c46d21feef49a1fc35e48ed8aecd494233ef4e393bd4587850464e5aa0364f2b7ad19003959979075afa5784388d55b8172aafb0add7f02ca7fed"}, {0x20, 0x9, 0x900, 0x0, 0x1ff, "10b0dd2039516621802d54d52e87c6bc"}, {0x21, 0xfff, 0x20, 0x671, 0x0, "faa4534fcd1bf2807aa4f847e733b3e12e"}, {0xaa, 0x6, 0x0, 0x101, 0x80000001, "8dc9026bd4f6b8aa6f91609ffc114e68f65544a550b33d016fcacd1d4bf248bc1ade605fee3a0f05d5868e7eba9dca1ed1f9b5f54342e2d3311fbcfd233e0d92539813698683424845d5fb35efcca81acac189aa4ded05edf06929202aecbf703e06e3b1eed0b067d6717a4a47014e9a5d3c2240d660f4a1e7e4e45d6dfb510ed04ba1e507eb1312cad7199db9f04ce14e5e92aa3792001d86b6"}], 0x279}], 0x4, 0x0, 0x0, 0x20000000}, 0x40) perf_event_open(&(0x7f00006e8000-0x78)={0x2, 0x78, 0xe2, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000050fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x20000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000033b000-0x9)="2f6465762f76637300", 0x20000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0x200) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000009a000-0x12)={@common="69726c616e3000000000000000000000", 0x1ff}) r2 = accept4$inet6(r1, &(0x7f0000776000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ee6000)=0x1c, 0x80800) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000-0x30)={0x1, 0x3, &(0x7f000032c000-0x18)=[@generic={0x15b4, 0x0, 0x100000000000000, 0x2000000000000}, @generic={0x3c, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x7f, 0x3}], &(0x7f00005f5000)="76626f786e6574312e2873797374656d5e776c616e305d4074727573746564ec2a656d31235d7472757374656400", 0x1, 0x80, &(0x7f000081f000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000b70000-0x4)=0x0) creat(&(0x7f0000b11000)="2e2f66696c653000", 0x0) syz_open_dev$sg(&(0x7f0000213000-0x9)="2f6465762f73672300", 0x3942fa1f, 0x541000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x3, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x100000000, 0x2, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000666, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00006cd000-0xc)="00", 0x10002) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00005f7000)={0x6, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14c, 0x400, 0x3f, 0x7e9ee263, 0x7ffd, &(0x7f000057f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8000, 0x411, 0x9}) r5 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r5, 0x10000000084, 0x1000004, &(0x7f00005b9000)="0001604a0415e194a68879e19e2735305bd4095f20ca07bbc3630000000778aa84bfccc54b72e948bb27c63f238d86a89b9cfae3950bed4a526946cc5bb52e40eb141ffa0fe80473486b072e8773bbcb0ef519e88a91261587e0d0a5dfe2f6f655d151f723bb7c6174955dbbea60b5f8e9affeeb9cc05427d63d62bbaa6798d9acf2d8", 0x83) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00002b3000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) syz_open_dev$mice(&(0x7f0000c29000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fffa) 2017/12/12 00:06:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x9, 0x262, 0x4, 0x80000001, 0x666774ba, 0x8, 0xc2d, 0x1, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:52 executing program 7: getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x9, 0x262, 0x4, 0x80000001, 0x666774ba, 0x8, 0xc2d, 0x1, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:52 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000f64000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000f64000-0x4)=0x7, &(0x7f0000745000-0x4)=0x4) 2017/12/12 00:06:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000040a000-0x8)={0x0, 0xa2}, 0x8) sysinfo(&(0x7f00007be000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/12 00:06:52 executing program 5: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000fde000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) r1 = getpgid(0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001000-0x8)={r0, 0x1f}) r2 = syz_open_procfs(r1, &(0x7f0000000000)="636f6d6d00") ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000001000-0x58)={0x80000000, 0x9, 0x7ff, 0x0, 0x9438, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000002000-0xe6)="656109a7141b56a6e08f1bb7b2e3317243b23de1cafca70afed1c918afd5de5f3979bf8bd0a9e2f80400fa26dd7426d586dbd272d585ccf428ac2c0bab2c8e0657b80734088f88a762e606e9d6f1763b37d8acbe2a44912a91b2dd61618a1ec1cd3724ae4ec7936b2f92a87517a37b056e55fef7eaeb5cd503b3e3b77bf0ae6007d11f92b328bf22e9f4eb065076d5d26c94c39dfe0ffb4a822d97f65116bec89dbc54d936deb00bacc64e50427f394bf42e16a9c4b7b8a0a52e072aaa5dfd2103a7c7ecc4bf856d068832bf3eac26ae650ad15fef2f29bcca47fbe82886f5a3c8eed407e4e3", 0xe6) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000001000-0x6)={0x98, 0x0, 0x8}) socket$inet6_dccp(0xa, 0x6, 0x0) close(r2) 2017/12/12 00:06:52 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dc8000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c90000)={0x0, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007ab000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000004e000+0x397)={0x0, @in={{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x40, 0xff, 0x9, 0x30}, &(0x7f000013b000)=0xa0) r1 = syz_open_dev$usbmon(&(0x7f000086a000)="2f6465762f7573626d6f6e2300", 0x8, 0x40083) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$loop(&(0x7f0000b5f000-0xb)="2f6465762f6c6f6f702300", 0x400, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x101, &(0x7f0000000000)="d4d9756d010409003b49565ea072e858fa360000ad006afbb8b5", 0x1a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000668000)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a2000)=0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x7, 0x6, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000180000-0xb8)={0x0, 0x7f, 0x8001, 0x47fa, 0x6, 0x7e00, 0x2, 0x8, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0xb79a, 0x80000001, 0xffff, 0xc4}}, &(0x7f0000803000)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f000019d000)=r4, 0x4) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x800000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x40000000000036, &(0x7f0000573000)="0900000000000378dd5808722144ece46bd734cf1b92f75d3fc82d9d23ee0400000000000100000000e0442fbc50974e8e11b6c604f8000000040002663d75dd050300390055d03912785d071038d86611f937f96f7cfa20000000fc3f07fff8df000000fb00009a", 0x68) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$3(0x3) setsockopt$inet6_buf(r6, 0x29, 0x36, &(0x7f000097c000)="", 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f5e000)={0x0, 0x0, 0x0}, &(0x7f00009d2000-0x4)=0xc) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x13) fcntl$setown(r2, 0x8, r7) fcntl$dupfd(r1, 0x0, r5) fcntl$getownex(r3, 0x10, &(0x7f0000ce5000)={0x0, 0x0}) ptrace$setopts(0x4206, r9, 0x0, 0x10000) setresgid(r8, r8, r8) sync_file_range(0xffffffffffffffff, 0xfffffffffffffffb, 0x7, 0x0) ptrace(0x8, r7) 2017/12/12 00:06:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x9, 0x262, 0x4, 0x80000001, 0x666774ba, 0x8, 0xc2d, 0x1, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:52 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000cbf000)="2e2f66696c653000", 0x10000, 0xd02522bf22ffce60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x20000, 0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) r5 = socket$alg(0x26, 0x5, 0x0) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000c6c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000e8e000)={&(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x1, 0x1}, 0xc, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r1, r3, r4, r5, r6]}], 0x20, 0x7fff}, 0x40) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r8 = syz_open_dev$usbmon(&(0x7f0000356000-0xd)="2f6465762f7573626d6f6e2300", 0x401, 0x10000) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000f29000-0x4)=0x0) r9 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) getgroups(0x0, &(0x7f0000000000)=[]) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x48)=[{&(0x7f0000001000)=[{0x27, 0x1000, 0x8, 0x1f, 0x2f, "d0a6a17b51fd3855e842a05794317dd2982edd1459bd40"}, {0xbf, 0x1ff, 0x400, 0xff, 0x4, "a8b265b72d541a1e65fe9f2d7c0c66fcf40d1862eb9a6dbd5974ee204050c1a0ba3adc3a8fa671ffd0bcf4c0d78f18f7ce6534d485c414334b9384d813e54f3b3b963ee7c54fe74f4bd2fc5e907425fcc66e49c18ce50362f82ea75f09b692b4a21bfb801bb8dee32541ac9d04bc8af4191cc897e3d54e47c4e75ec0dc93320ffcf117bccbde02947ee7a55ba7d20ac31a01baaeac0a5915e6ae760e969e504a27fc90da5f35fc723bff3b41d7f3cc"}], 0xe6}, {&(0x7f0000000000)=[{0xbf, 0x101, 0x210, 0x100000000, 0x1, "f2469ed10bf004c43d05a56e71c222329d409d835d9c616d1bd02707e6f45b742b015e05a2a538f0ddf796817a34ae6c89a8366f423899174941a6842fc1c32a5557e32b5164e8c8f6739061b41179cb2d60e8b4979ec4dd23994a1c0378c3958f4facbcf8291d1269a6664c305d87677231706bd91ad73726a0a2813a774071d88067c4c7831c15c5e60877b1d4c7d369684fffc788a21ff24febe3164068d14ccd780d5c0e841ec5e984d766c99b"}, {0xe1, 0x2, 0x4, 0x4, 0x8, "32c5fbd0e0f3e16a39cfb3e686f273eef027aa35b4a5ac7a8afc40e33470672beb719652fe1b615388ab97f145ac269fc6be05e36110c025dd6f5ed39cf763da537781495a45b37f40d6c1fd5378536b26b95afe19eb0e69b3fbf00254e38c1431d13176e30128614a88b8866a063043113f954f060bea0f393f9ecc6fbaa6b51bdf71b327a9f3c5897289b639e2f4bb76c6cba923f053727707eac893e2365837137da6645deb0919c9b01bc2a5f31593c7a594ff9880b243e778fe7a0e72e124b30c5d2603bf6c3a8aaa0ab89436f76c"}, {0xa6, 0x1, 0x100, 0x3, 0xfffffffffffffffb, "cb0c2e85962d0ab1d67e84fdc1453beeb95e1dae3f58a123137ed7c96c913ac1dd494fa3bb84fb733404cfa9b565b69d0fb6302e1c0078b679366d41bfc1ed853aaadaa173e8d4bdcdc938d2605a92d1a00990d0046f842cb3aa238f4be0725b09a0eb05da41a60742a9ea3e28c2b1385edd8c54b07157938ddb560cd153cc1502d024ae296a6daa9c0dadf872c3a7e0c814344b4f5d"}], 0x246}, {&(0x7f0000001000-0x1d1)=[{0x50, 0x5d, 0x210, 0x1, 0x10001, "bc5332469403f617ce16b292e7021498d69927b591781d765c8ab515d498d597db42c5cb07d941d096101d191f16f1cd483937885eaada69f333287afb895b23"}, {0x39, 0x7f, 0xc00, 0x6, 0x2, "38578b53474597208dbabd2d6ad00ba82f7726b54e42198d11f1f8e6e27b3018e6bfed5471053e3c9e"}, {0x75, 0x1, 0xa, 0x0, 0x6, "92d246f30309ef684dfd41ab2810ec4dc24cf993c3d4b8d40d31091e2ed2a02dae8eaf96edf35b927d46f8d54be62c92b68d0acc79f0e6c2b712bc70edbd821851bef68e80253e197f4f44fcf8fd01caa77d9e3925ab51de0c75d9e4e45afadee37588d4fb"}, {0x54, 0x1, 0x0, 0x4, 0x0, "30eee456529a0107b1866ac5f36b46691db8a05d13b1c2a890688d691fca4017ca46a6ca4b7bdc6b27168f91c73a9d40612b5eac41d4532347c19d49a6d8add9de95dbfb"}, {0x7f, 0x200000000000, 0x4, 0x4, 0xa5, "7f3022201e367e9ecf340b61218b55da2571df93e95a4257ac55b786f77f622e74ff5fbd6862e3e663efab5ecc9eb68dc15405313642e23dad3499c88ea3c5970e1ea13fbc34402a13b4bedcf87c47e3269d75ab36580bf34e5a1c8bff4b5dcd07381107d96947b38a0f0dc375e259"}], 0x1d1}], 0x3, &(0x7f0000001000-0x4c)=[@cred={0x18, 0x1, 0x2, r7, r9, 0x0}, @cred={0x18, 0x1, 0x2, 0x0, r10, 0x0}, @rights={0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x4c, 0x4000004}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00003e5000)={0x0, 0x7, 0x10, 0x0, 0x0}, &(0x7f0000bd3000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000f41000)={0x0, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x708}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x6, 0x80000001, 0x1ff, 0x6, 0x4, 0x8, 0x8000, 0x5, 0x9, 0x27f75574, 0x80000000, 0x200, 0x1, 0x5]}, &(0x7f0000bc4000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000f86000)={r11, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000006df, 0x5, 0x815, 0x7ff, 0x7c}, &(0x7f000054c000-0x4)=0xa0) r12 = syz_open_dev$sg(&(0x7f0000245000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x3, 0x0, 0x80da14, 0x3, 0x20000000, 0x200020000000}) getresgid(&(0x7f00008a5000-0x4)=0x0, &(0x7f0000c39000-0x4)=0x0, &(0x7f0000337000-0x4)=0x0) getresgid(&(0x7f000095c000-0x4)=0x0, &(0x7f00009fe000)=0x0, &(0x7f0000eab000)=0x0) r15 = getegid() r16 = getgid() fstat(r8, &(0x7f000005c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000f8c000-0x14)=[r13, r14, r15, r16, r17]) ioctl(r12, 0x2285, &(0x7f0000007000)="53") 2017/12/12 00:06:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0xfffffffffffffff9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x10004000004003, &(0x7f0000d21000)={0x0, &(0x7f00006b5000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) socket$netlink(0x10, 0x3, 0x12) writev(r0, &(0x7f0000fef000-0x30)=[{&(0x7f0000a4e000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f000037f000-0xd6)="c512e2a145e51a04742bfde97171f79f80adb7aedb024d0e3337c92f9f96eefd7424cc8fdb7d44c7164ece580f4708faf5d83296831bd9cc5d8c5510afe5e3f573aba23cbd01127939003a1145cbe676e646fc74d34874af618ae804f8df654579c73ed5c4e636411cc4c603f089ef9d8d32f324ce8db24bc460da2143a92fc5ff6061f6131e7530f9bd1d1d280f6cbc191239638d7ad3911d17e0e55b4998ee76039d6a9eb50d814a5857349fbd940681f9c14e9cec10c4301dcb9e32b4b6f074937ac48164f0505b59c2e2e1252ff24877a090be3f", 0xd6}, {&(0x7f00002aa000-0x1000)="c4a741f7213e5201c3bbfcbb61cc7501466545d1c41c41895cf82f962ea4ecdb584ce6ba3ca87366093b95deb8d37b4e61b58dde98b3e22635ef821abcc66352a5ec71a4f2cd1313119cf7a32342cf408d0ece69f207de94f71d25f04674e6d76e8d19b0b57c976dd70e8f878aecf821c1c12af29cb81e1640da851c2a14b75bc9d0c57b0d3dcd5f5b465a70255b4d8b3d4d0c03e76d1ab78737bd82f34237e92034a19711f2664594e7b24d4785b569aae19537888ffb61c44b330e3c7d24780d4452ce1ff1676343f64081dcb5ae5512b22b843bf603484feb91db999a24a33e00d08c299571e86d155ca10fb2207bef2ef30190bdce93f2c07af1994f0ac22080cdc788e492006eca472c0fee15d939de05e024322179cb544cbfd8a56f2dcb38dbdf0f73e5b6691ad9b3fe60247e196c4b263faa0702438a5826b9b5f50671affb16b88a5d93d6bbe41f4ff115fa0a2c6af36ca9767c63e63d27dbb96805a139c30cb867e1f6f21e045d04034215979680a7893c1271f22ad73367c12c13f96297ef047f5964fc5bdef94827fd28cdc16f4629c5eca962a9548da8ee8aec212b4b8028b3fcf535ccffd4d0c19a4731282e97704388e9616db40fd99d96654f8dd709e22accb963d7c56d0f778f6944f4ba39151c663aabb8a5a20cc4baa73478f8a54b79ccc72e852cae9f5f9d142d2e9d5dbe1cb93f7520602101e9d464241ff4f361f1b3e1b267f074afb66d33d18c3de6d9c2481f7a425b6543efd47122d2cd7ce3c29dbf2ed8d5961830da0fea603f5cd9d1c281a27adf09d1c9fe5633cf5cbfbab96f886733dab47f7b97d72ba0a1448e591b1cd2f98cdbe373dfdaa24b248c31bfab3a385fa29ff351bbae6be60a8728f9f03eee21b43202f1de9a617d51bc50fca21cac88098f06e2108ec886402fa3e7a68f547e759bc0ab79a3153e6661133cd9fe45594c78d0772f18faf0953d870648f4135abd4548b79808d44ad8e31307b160f8f0f53efbd1be5726797f73c100410c93e8f3f082c6d2593a096fc877e37bc2810529cbfd5a4ff7f4407cdf12663054ffec081ff0d749bd48cec5ae5025624d26286da8a7b7537e45b9567c825d52782de6762df2d32f7b78245b5dd841258c16bbc4381af244e7234e560873e60aedabc0b46e313cd3180fbbec68f14ab93096ff1beebbf145ee8527d0ec7d884d6149e22474048a3eb758f8672a2920598ae61a269bc9f84c19b8a82c48be5338778f851f7a44637e87e746c61afb0eaf5959c7d5b292266ff707aca3906657ffe5a605aec245fbe8813dc49df8ba017a7c4a389ec48cd6a684d07f32d20b8ab93de483802831387cd051befc4da569fd3b1317b8c2488bcc309f54f161202679a48bcf235cff28e5b7babd6984f21b653d6772e23c1780ef9f1aaa4f998e638cde6bd593d1ba884671233fc1a4930f5c6521fec0d8e18b1f7ae5776536f2d80ec3bbda3746453e1ca20b1cc239a74e16b54ff25385a4813d736f325d707a3e7cd144bc5dd1fcd599795f1cf3a28140ae3972d86e54cdce500147ad18ab85ab8a2f51f7211dd89055690e791a32dd316affc93a57d42a71bd0f4496de41ec7240d4cc427f698b9e6a6eeb8525100b5c126750641c37ab1f7369e727a3a0ebbe9052d438d1a67c917da3c6636c5d4ad6e0671981b92e3edcd31322de082b51d51d4d75d71381376cb049d0f40b6392b6c4f19c8722747aede7e7b75c46244795a8eb5dc74abab327252eadf011415ec242252c945e2a3e10b7ad3dfaed0d6b98aab9bcdc0da2e7912304de810c63d56761d237b84d6348e9a14161b87d49abdb0370c0de4409907a93f3c5be5a793da43807b4b11933180496431c8b90843ae95ba99e43e2d64b77da777ddffbd553f600fdd66d875b2b4ccc8ebadcfb0508b295ad267bf85f2c168b99cf0d5c68d0e7f9b057bea0c8d52b0e9b2365f59c8f30a997e5406849a759ed35349ff3b68312fe578f917a9a5cd0858ebd428d99f71649be2804d34d737e378224d48f95eaa5ee2752ef278d97c28002ca9750eae69738294a3ef5bdb87c942b0b8909314cab5f04679c73dd7a838568f1fc3dcab6ca2e5377bc0167d8f974cf2e7e774133f7ef01b3327adde0221e2cdb518178995ea8e92adb57a3262791f571dbf3a80fe614f4f25aa199788e16f383105418ee8fa44655b8e17f9cc5baf3ff5d0523b2a917178778a08d945caa3348b71f7a9fb648c4d6d70e185cfdbb50008510829f9f26c21b817ffa563a16f522cd788a38e0d46cd3693f42e472bdefcd7c808e156418b6ace754d9ea4b91711035434f41dfabb58b8e05e607f2cd1ab8e59e9deba6e6f98a39c50ccbe5cd5d6892106df5ffe34313ed62766ff549e4aab1e50fd9a54fbc969759a11bc47f7f2f3d7f154074d43f1e730d001ded2b8e7be4c92e1b50970164a1121f2f768cd9c1eacbf5a38c7f2c46e605fe7be4f271ee170c4826c9327eb893f3ac864b625cf6d11e62ffc349c33a85d8f76e5ec5e59047afcb4e79c5c26ae3099580f93ab3d47906457e2d338acb06dbd90629d7e6e88f74e6cfb28141cd782c5b6d84ac714f45824db85a9474dfd23354b4ba8b57245af97e3de2dc755934024d2913abf94aee937c1b4959e29f2823668c793ff4762e314ef19ab20b2421cd872c85b31ea74bc52c6a18d4d995f1f1e4537e3e572f6aaf80f37ae65f66a4c21eea9d35e9a64869d886464f853c6d0f1184a55d4b3d64676464f5fdb9b19b498ec33c8303c0a5b7edc16e5375378ef686b8a75d4f8c8ba650fd39252bfebf3ce22b2c894ff37181595ec5e77c42cceaba791cacc079b5a04f07a2e30fbdc18062ce0172b0b47cb0035e70885a838be0672bbecd873186660908eeea9cb3621370b9ee60907ce032956286a20f005fa1c2111424453dddaa52f0de319a263ee3555c8c91c9e325592ab1fd06f8fdcfe00554e153daefc687b644a85c48a75aaf1376d3e766a9a5d292dce6cb0750b0d82874ba081cd43e96a262303d4b3d41c29cf4a26dc305cb461fde96e008c305a1694de678b37cad6e77d582305c51357e8541fdb1870e4fe54f373b3ebc3774bd1e1ca6ed366fb6cb0878ad096b06bb67654c9a9b7f18b6eea0443861d023f0de2d00802b517f4133cc52da25ff5d8b68e0d14a186d85cfdae72fa8eeb1ba04a543d4f9464134910f6dff45be72b607d9b59f477a15538923954febe5f7fc2037f05717e51c61998c8aa9ae2c1ff2dc2dfc2bab3dfdc5b19ba77edc2d090fc062315de57ddc74460e4de6fa8807b1127fd0399deee62f09d24edf6f0a78812c3d5f3a4ffd80e0f06d80f4e37bbf8bf17b6750b73d4aac0d2986798e6c96ce7f511e713cb877ae5870210ba2a836ea5a455921ae6edc96db8314cf95bb0951181ac8c5cc89555279b115d25fd8ad81f0600eedf957c8f8fefb27d26af60f2e85893340cc55d5e108ce233113b097f139c1e632c89f38240332e652d190a9942a22f4df8b8f12ae4904e03af74486f1f0780ab2b49fd39d456e9ee527b3baf04e70bb5e10a148d83450ce61150855567c2390e109e3ed8a9e6a95b34fcafbdfc5185d5bfc92b779bbee878b4ca4979246affb2cdb1ba6c218874df9fc2464ade863e5a389fbca896b0198e1a4082cc94ca38e5de735704ef69f6d13ce77cad39ccdf8ede55e679bd058daf0c27ec839028f0b60acffb2fc90f4ccf07d3efe4b6c59a7261e3e6fd012173275642a20f9e1f00b0dd2cd3557e0eed3a8aeb2a9958c1d576e46f4acb9402d73f20130e248346e765457956d7baca36312d857d67d61f6b5ef41d4478f7fb43fd02fb39e69de9800072733fe7bb49aaa09fd1a0148ca6135a13ae47476bba695178f1ccdea57c717974d4e94ddf569e2761bff088b935ac5f02b671b810cbd4320158405f06fd4b1b91098b098be848709a0d23fc9149b4037cf3f53a355a7e243bdbad0b7472b64f8f77cab6d675b33bfed1dc8877073af7b582d9be8f6e5da281efc81ef15c9342fbcf6819964523041d055c2306f8f7788a42869025d639eb2d2402dd2ac526c3f67fab2f0be66a8c5d6ba7be971f2e62346c9604c881a9d7a1d9c30db78688553641c03206cba950ea36e3ae05c124ef18aaf427b662ed5cd31b563bc155c56f55c2c24b58c8f0de3fd79b10f8594a8c552d8755de82d98478e97e2c7f9c9476c2d8b8155b8062ece3cc6811ebbfc0a3dbf9ee157ebd5a64db234055c8d2383e410177a4ffad0752bd2996de504208ce321a3a10d8f0b3b424fc980f9eca147bf48f3601a7c338fad1724b38a7aa3147e0ee679b866e1b69bba37c4798bfbcd08d7086456d63cf9b3d3664ffbda3b0af087092bf57247962a03730fb8007b26641a2bcbe05694ca02dbd9edcf5fd12745d105cfb5ea32b4464925ac3e540071816c91b2086cf317ed7cce20f3eb09ad69d21f746ddf45f2f46a6d4dc1986c1fc23fed8b79d3d6139a9f814a193e5d0c0e4f2ea56f21049b3a16cf378684ea703526fbfd381bd341a344fb89ff890d493c54c3c7f40e6780cf62c6b3b39e91f555c505d40651b51e16868ce34e21a0ef65ab9c5c946cea7b93f85dbf630ec609dd0bf5f6c145bf7d55ff5bca9179e591c9d8bcd1bb7d6dc2775bb4e2a2547b74e4798e1e4db1f21e14992546e2efa19089948f82e0cfbb04bf61b58d91237baa3cb10d612d5311ebb3b6bc7f8edbc19d08ec4b7e1ffd6b5389d0a051a6c2f1d3583e1ce6205e55beb1290cffa212c56b51cc36add79d9ab4df86e0c95ca3118b38de819e8d3a723b541989efc0da943740c0bf3508b04f36d5a84c85671e5001a4e67d8ddbc91205df1132f5bd3548e877f0dad6815eaefe3296207160e2738dc904d0c809c151466b8fd800a716fb73145e90fd5b9cb98514e472ce3551f64db13706b4855bb62c568addaf25a585b43b1e25515d21ef303bb2b6675bb7a6f45381afbcc84e02f91f01323e1b765db8938c4d705df01a8cae0b6317dfedd0daedf6fc715e4a8a50c0f10dc36836fd40c7bceeec077b4a39acac7bed3fab360ebe1515e43be7fe8a4185e2d4488e2db96adb92644d03f95e9de8bb180db25ea5ad20679b79ef729726233d8655c64fd5f4fbe02a762b99970d7aaa05eb435a85b4442d51290b2d48cc033a6a4300b88f9a1f5739046ef00df68bdd027bbca79c0e4825160b44aa03093bf7485fa3294089ae117200235f3c085221ebf5395bac03a3bbbb2c1528b0da0b83f0d1310ab95eced386b23b759890903c1754a7877ddfa610996a4fb3a701e20465b93fff601fd0ab7393cb4daa97c4d79f4791c547f329aa9e25343589cfbdfcd0a5b9c3b44382271edecde93c10ee39b9c206e692df8e8a858b3031bed1aa9462a1ec370c2eb0bdf17fc5ca5ab386a4c061f92c5206cc91f53ebc9960bf398fca0ee09b9cba5a71a951266391829e4545e20f970bc45fd254aa0c814f5ef8b24d92f243287d69f12219e6b2eaf2da05e0dad03b334e83192edc684aad3132c18df48dd4e41943c70d21e50feda98291cc8dbfaaf440a780858c1559a4c3b20b6cdd3c59af8959c74413779834d3a98c9e0a5176817fa69532d055e111661452c3fdbba4ad7939509359c6ca0837bad4e093e2bc4297df6c61c02477c9b11a80fdf1e8dec73e9fdb194ab98688504e676c840941a4469c5d863da5d02dbcc9b995d490793c38ceff2bfdd333671fef2f5cb219468db9134a30e0301355cce9efe0cfbd7afbf06f8ce6", 0x1000}, {&(0x7f0000e0c000-0x43)="79cab4973ae8443564434c36f221e49036c966e7ae67712b1eef162decd51376a0ea82b4d4ee1e691739f8541f8293b5dc61bb3fc82b9811d02f45c598305ac110913b", 0x43}, {&(0x7f0000bde000)="4f6da33772dbff9e6d17d71103f03d7021a926a2f659ac2000382b9c92f92f2802f51f6f50728b56da5abb7815cfd30ccd888674f78c7fcb191e3ce106cff0f54034860ebe581130e26559266b7c5fd00b5d6aedee8c111a3d07584158f2a68b7a9e870e970c712518e04c725661ee1971cfb0326d558f1cfbb99985ec1063b6e65ef4bc8fc44796c70fad4acb52580e5da99de1d980deb4afce303d7ddff4892c4126830d72a3e0008ebcd2a55b8d99fc6c55c8a3e608014388573b5aa10109f635d5edb728a7a93209b4f759b9efa9f70e9ae189e5bc307e5b", 0xda}], 0x6) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f00003ba000-0x40)={0x1f, 0x407, 0x401, 0xc4, &(0x7f000029a000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, &(0x7f00004e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, &(0x7f0000dfa000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)="2e2e", &(0x7f000042f000)="2e2f66696c653000") symlink(&(0x7f0000050000-0x8)="2e2e", &(0x7f000081a000)="2e2f66696c653100") r1 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000e29000)=[], 0x0, 0x1, 0x0) r2 = socket(0xa, 0x0, 0x8000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000672000-0x20)={@common="05000000000000000005000000000000", @ifru_flags=0x8001}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000af3000)={0x0, 0xda, "40054b166dd9b1f5635d32996043eb890a7226f82a9ff736bc984b30d657b2c63d02d89d0705a7f2736795bd9e63023d4be9cfba49d5c4dfa0de837534ac54535feff6f7f0b465c0609b9acafe13f1e981bba6f070411467e80e8e8ae7b76b6744f5370b4a4985091bd3d92f2004000000000000001315809fd8f4042cfaca04a53709738f6fb47a3c0bbaf9ad23d89c8f2b1ff5b6691d3c3902e78d50656622ce19449c3d5037e1fd0cc73b712552795c5c60f2baf9022d62c318bb09dc956a989d466509ea6044b81fa406b87c7dae4f420b38b4f7c7a40c49"}, &(0x7f00005e6000)=0xe2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000c38000)={r3, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, 0x98) r4 = creat(&(0x7f0000e5b000-0x8)="2e2f66696c653000", 0x80) r5 = accept4(r2, &(0x7f00005f2000-0x6e)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00002ce000-0x4)=0x6e, 0x0) mount(&(0x7f0000ae1000-0xc)="2e2f66696c65302f62757300", &(0x7f000059e000)="2e2e", &(0x7f0000f61000)="64657670747300", 0x0, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00002a8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00004c3000)={0x0, 0x0}) r6 = creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x1) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r5) mknod$loop(&(0x7f0000b8d000)="2e2f66696c65302f62757300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000594000)={r3, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2e, 0x6398, 0x4, 0x80000001, 0x8000, 0x6, 0x4, 0x7fff, 0x800, 0x80000001, 0x992a, 0x7fff, 0x9, 0x80000000, 0x5]}, &(0x7f00001e1000-0x4)=0x108) r7 = getpgid(0x0) getpgrp(r7) execve(&(0x7f0000cc6000-0xc)="2e2f66696c65302f62757300", &(0x7f0000dcb000)=[&(0x7f0000d62000-0x7)="64657670747300", &(0x7f0000d44000-0x7)="64657670747300", &(0x7f0000cf5000-0x8)="27766d6e65743100", &(0x7f0000959000)="64657670747300", &(0x7f0000c4e000-0x1b)="6d696d655f747970656e6f6465762d6d696d655f74797065212900", &(0x7f000058f000)="00", &(0x7f0000b94000-0x7)="64657670747300", &(0x7f00006e7000-0x2)="2b00", &(0x7f0000f85000)="00"], &(0x7f0000284000-0x7)=[&(0x7f0000ac7000)="73797374656d2d00", &(0x7f0000a79000-0x2f)="73797374656d97776c616e31297d73656375726974796e6f64657676626f786e6574316574683073656c696e757800", &(0x7f000042e000-0x7)="64657670747300", &(0x7f0000de4000)="64657670747300"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 00:06:52 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0xfffffffffffffffc) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00003c0000-0x4)=0x1e, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007f0000)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000f64000-0x4)=0xc) shutdown(r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a6e000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000289000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000ce6000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) recvfrom$inet(r0, &(0x7f00001d8000)="", 0x0, 0x0, &(0x7f00008a5000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x80007, 0xffffffffffffb039) 2017/12/12 00:06:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x12020, &(0x7f0000578000)={0x3, {"66d11b7ffa8a41"}, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000260000)={0x0, 0x4b90}, &(0x7f0000fbd000)=0x8) prctl$setmm(0x23, 0xf, &(0x7f0000150000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x401) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000)=0x0) fcntl$setown(r1, 0x8, r2) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000001000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x97) 2017/12/12 00:06:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x9, 0x262, 0x4, 0x80000001, 0x666774ba, 0x8, 0xc2d, 0x1, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:52 executing program 5: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = open(&(0x7f000088f000-0x8)="2e2f66696c653000", 0x101000, 0x20) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000b34000-0x28)={&(0x7f0000abc000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f52000)=[{&(0x7f0000f53000-0x2)="000000", 0x3}, {&(0x7f0000e20000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000778000-0x17)="0000000000000000000000000000000000000000000000", 0x17}], 0x3, &(0x7f0000f52000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x2}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d3f000-0x1c)={0xf, 0x0, 0x4, 0x1, 0x5, r1, 0x4}, 0x1c) 2017/12/12 00:06:52 executing program 4: r0 = socket(0x8, 0x800000000000002, 0x2000000088) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0xffff, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x37, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x3, 0x5, 0x0, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000000000/0x620000)=nil, 0x620000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x20000000000c) recvmsg(r4, &(0x7f0000c8d000)={&(0x7f0000658000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2e000)=[], 0x0, &(0x7f0000601000)="", 0x0, 0x3}, 0x12021) write(r4, &(0x7f00005a8000)="1f0000000401ffd6000001001b0000000800000000100000fff50000000000", 0x1f) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f00006cc000)=[]) r5 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x3f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x234d800000, 0x4000, 0x400, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fd0000-0x78)={0x2, 0x78, 0x4000000000000070, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x1) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fcf000)=0x0, &(0x7f0000fcf000-0x4)=0x4) readlink(&(0x7f000014c000-0x8)="2e2f66696c653000", &(0x7f0000cdc000)="", 0x0) r6 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f000061f000-0x20)={0x400008, 0x6, 0x2, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r2, &(0x7f000089a000)=@file={0x0, "2e2f66696c653000"}, 0xa) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x2, 0x2, 0x0}, 0x8) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000e11000)=0x40, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0xffffffffffffa753, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) capset(&(0x7f00000fc000)={0x0, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 2017/12/12 00:06:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x262, 0x4, 0x80000001, 0x666774ba, 0x8, 0xc2d, 0x1, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r2, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000afc000-0x8)={0x0, 0x55b}, &(0x7f00002d7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000215000-0x8)={r3, 0x10001}, &(0x7f000019e000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) creat(&(0x7f00003e6000-0x8)="2e2f66696c653000", 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000040a000-0x8)={0x0, 0xa2}, 0x8) 2017/12/12 00:06:52 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x10000000000004) r1 = syz_open_dev$vcsn(&(0x7f0000652000)="2f6465762f7663732300", 0x7fff, 0xe0000) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000f64000-0x4)="00000000") connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x3) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x4, 0x80000040fe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f00001b3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000668000-0xa)="6f6f6d5f73636f726500") sendfile(r2, r2, &(0x7f00004db000)=0x0, 0xff) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x40, 0x0) setsockopt(r3, 0x200000010e, 0x4, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a8a000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)="2f73656c696e75782f63726561746500", 0x2, 0x0) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000b14000-0x3)={0x5, 0x45, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r5, &(0x7f0000001000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000228000)=0x0) fcntl$setflags(r2, 0x2, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000007a000-0x11)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) 2017/12/12 00:06:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x8, &(0x7f0000487000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000b40000)={0x2, 0x0, [{0x3, 0x0, 0x0, 0x0, @adapter={0x6, 0x3, 0xff, 0x9, 0x8}}, {0xfffffffffffffe00, 0x1, 0x0, 0x0, @adapter={0x40, 0x8, 0x64, 0xffffffff, 0x6}}]}) getgid() socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69705f76746930000000000000000000"}) r4 = socket$inet6(0xa, 0x4000000000000004, 0x3ff) r5 = socket(0x1e, 0x5, 0x0) bind(r5, &(0x7f0000fd8000)=@nfc_llcp={0x27, 0x5, 0x45b, 0x0, 0xffffffffffff0002, 0x1, "1019db2b06e377ad6606e41483dd200a8eeaa8efaf0c0da85eff1cc7c2aef9a2123d5c44c0e95af4a099c0074b8a8694fe46e5446be9f445ebf410e2f8f105", 0x3}, 0x58) r6 = socket(0x1e, 0x2, 0x0) sendmsg(r5, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000130000000001e526cc573c5bf86c483724c71e14dd6a73aaffea1b48006be61ffe06d79f00000000010000076c3f00ff39d8f986ff03000000000000af33d5fe32c419d67bcbdde3ad316a008356ed0008341c1fd45624281e27800ece70b076cfe19ac40019bd767e2e78a1dfd30098501565b3b16d7436"}, 0x80, &(0x7f0000eeb000)=[{&(0x7f0000ca0000)="2ee43b593270e136ab7756c3a3345cdca57c0641ce3af6a1fc171e225c8c1603bae05335ea6855b67d0d62cf540559b9c74e781057cffd92a8915c0ca35762b23c7d54da9672d914365ad5448d04599f965ce8c9893f7e02dca864b92c6f571adf670e509ab44b6817a71564e3ba1d5c327cd862", 0x74}], 0x1, &(0x7f0000d7d000)=[], 0x0, 0x0}, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f000029d000-0xa)="00000000000000000000") getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000039e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00002af000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000fe7000-0x8c)={r7, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_dccp_buf(r4, 0x21, 0x2, &(0x7f0000a08000-0x2d)="013408ef727816347509459e4723afc8eee1a1b9f9a1ffffffff13c544db53cb06028e93f10cdb8a3aa110e879", 0x2d) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x1000003a8d}) r8 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r8, 0x200800000010d, 0x3, &(0x7f0000c5c000)="01003de8638d", 0x6) r9 = open(&(0x7f00007b9000-0x8)="2e2f66696c653000", 0x40000, 0x2) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r9, 0x54a2) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00001b5000)={r7, 0x4}, 0x8) gettid() ioctl$LOOP_SET_DIRECT_IO(r9, 0x4c08, 0x7) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00007c3000-0x4)=0xfffffffffffffffa, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00009f5000)={0x0, 0x30, "0999570fa4bb0976fc54fb699e27b61709ee3cb1df15988966918be79c25b32f28d06924f3be54deff6c201ed8cdabf5"}, &(0x7f0000216000-0x4)=0x38) 2017/12/12 00:06:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f000063e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept4$llc(0xffffffffffffffff, &(0x7f000072c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000042a000)=0x10, 0x800) clock_gettime(0x0, &(0x7f0000d47000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000a87000)={r2, r0}, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005f3000)={0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)="2f6465762f6b766d00", 0x0, 0x0) socket(0x10, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000faf000-0x10)={0x0, 0x0, 0x0, 0x3, 0x0}, &(0x7f0000c3c000)=0x10) perf_event_open(&(0x7f0000c97000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x0, 0x0, 0x5) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000d53000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000646000)={0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000a9d000-0x8)=0x75) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e94000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000558000)=0x2) syz_emit_ethernet(0x12, &(0x7f0000573000-0x12)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="fb08bd4800bb", [], {{0x5d, @x25={0x800000000001, 0x10001, 0x10000000000000f7, "2a"}}}}, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00007af000)=0xfffffffffffffff9) symlink(&(0x7f0000639000)="2e2f66696c653000", &(0x7f0000910000-0x8)="2e2f66696c653000") r6 = fcntl$getown(0xffffffffffffff9c, 0x9) r7 = getpgid(0x0) r8 = syz_open_procfs(r7, &(0x7f0000736000)="73657373696f6e696400") getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000482000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cc000-0x4)=0xe8) setsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f000031a000-0xc)={r9, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8) fcntl$getownex(r3, 0x10, &(0x7f00008e6000-0x8)={0x0, 0x0}) pread64(r5, &(0x7f00006f6000)="00000000000000000000", 0xa, 0x0) syz_emit_ethernet(0x42, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0xf, 0x4, [@empty=0x0, @multicast2=0xe0000002, @empty=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x200000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(r6, &(0x7f0000449000)=0x0, 0x0, &(0x7f00009f9000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/12 00:06:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x400, 0x0) dup3(r0, r1, 0x80000) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) r2 = gettid() r3 = eventfd(0x200) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000c2e000-0x4)=0x5, 0x4) accept4$ipx(r3, 0x0, &(0x7f00007ee000-0x4)=0x0, 0xfffffffffffffffc) r4 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8000000000000, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f000004d000-0x6)="000000000000") ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000776000-0x8)={0x0, 0x0}) r5 = socket(0x11, 0x2, 0x0) setsockopt(r5, 0x107, 0x200001, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xc0, &(0x7f0000d94000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000023f000)=0x76) setsockopt(r5, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f00004ab000)="2f6465762f72746300", 0x400000, 0x0) pipe2(&(0x7f0000a00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00004ba000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00008d3000-0x78)={0x2597709d, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x1, 0x9, 0xdb20, &(0x7f0000a33000-0x10)=@generic="dfb070b010855d8799d434539275e275", 0x6, 0x3ff, 0x5}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000d51000)={r7, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000156000-0x4)=0x0) close(r5) write(r6, &(0x7f0000fde000)="2ee83fbc7d5f335531e116facc561045d00846a3f5a5425710a97465de7f0b37ff2ac48bb6ad6c7c12ed7235496b0ee13eb2df02786c547eeb9887eeadc25067f71a3d79e61ad6e1a588f0bc52c99836525fcefdac2ebae0a46349dc6248f4e7b20222b49dfa84fce16632b1d540d6f5aab9e4ee", 0x74) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000000000)="6e732f6367726f757000") setns(r8, 0x0) 2017/12/12 00:06:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x4, 0x80000001, 0x666774ba, 0x8, 0xc2d, 0x1, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000021c000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000f2d000)={0x100000000, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f0000fce000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00001cf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f90000)=@req={0x28, &(0x7f0000cca000-0x28)={@common="69706464703000000000000000000000", @ifru_data=&(0x7f0000173000-0x20)="f4e143bb07493ca0c912a639dd3d347c8e8e96dd3184516279c0ebcf188779f3"}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) 2017/12/12 00:06:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000338000-0x20)={0x7fffffff, 0x7, 0x4, 0x5, 0x6, 0x2, 0xb034, 0xd1, 0x0}, &(0x7f0000854000)=0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={r1, 0x0}, &(0x7f0000b1c000-0x4)=0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e60000-0x11)="2f6465762f7161745f6164665f63746c00", 0x20010a01, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f000056d000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000e7e000-0x8)={r2, 0x8001}, &(0x7f0000cf8000-0x4)=0x8) setpriority(0x0, r4, 0x85) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000bed000)={&(0x7f000016c000/0x1000)=nil, 0x1000}) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000c69000)="2f6465762f6b766d00", 0x402, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000c84000)={0x2, &(0x7f0000e94000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000932000)=0x0) bind$llc(r3, &(0x7f0000bf6000-0x10)={0x1a, 0x8, 0x6, 0x6, 0xa792, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f00009a6000)={{0x10002, 0x5000, 0xf, 0x6, 0x8, 0x8000, 0x1, 0xffffffffffff0001, 0x5, 0x3, 0x1, 0x2, 0x0}, {0xd001, 0x2, 0xe, 0x3ff, 0xb7, 0x4, 0x100000000, 0x7, 0x9bd0, 0xffffffffffffffc1, 0xffffffffffffffc0, 0xc93, 0x0}, {0x10f000, 0x2, 0x0, 0x80000000, 0xffffffff, 0x7, 0x8, 0x100000000, 0x8c, 0x4, 0xfffffffffffffffd, 0x2, 0x0}, {0x2, 0x7006, 0xa91bcd9cab76ee6e, 0x7d, 0x20, 0x0, 0x7, 0x1, 0x100000000, 0x2, 0x5, 0x80000000, 0x0}, {0x1, 0x2000, 0x0, 0x1, 0x1, 0xab, 0x8, 0x8, 0x0, 0x7fff, 0x80, 0x7fffffff, 0x0}, {0x6000, 0x4000, 0xc, 0xfff, 0x2, 0x8, 0x40, 0xb9, 0x0, 0x3, 0x2, 0x1b0, 0x0}, {0x2, 0x10000, 0xc, 0x20, 0x10000, 0x80, 0x3, 0x2, 0x2, 0x8, 0x4, 0x61a, 0x0}, {0x0, 0x1f000, 0xd, 0x1f, 0x8, 0x5, 0x4, 0x8001, 0x1, 0x9, 0x817, 0x7fffffff, 0x0}, {0x2, 0xd000, [0x0, 0x0, 0x0]}, {0x4, 0xf000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x1, 0x10000, 0x0, 0x400, 0x0, [0x6, 0x2, 0x80, 0x2ef]}) openat$kvm(0xffffffffffffff9c, &(0x7f00003fe000-0x9)="2f6465762f6b766d00", 0x80402, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000fb7000)={0x7b, 0x0, [0x5, 0x511, 0xe45, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f00009f6000/0x18000)=nil, &(0x7f0000f2a000)=[@text32={0x20, &(0x7f0000882000-0x40)="f2a40fc72866baf80cb800e1bc8fef66bafc0c66ed66ba6100b0feee2ef20f20d6c4c179c5e2000f00d4f2640f306bd00066baf80cb8c469dd83ef66bafc0ced", 0x40}], 0x1, 0x0, &(0x7f0000d27000-0x10)=[@dstype0={0x6, 0x4}], 0x1) bind$inet6(r3, &(0x7f00006e6000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x101}, 0x1c) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f000009a000)={0x7b, 0x0, [0x0, 0xfffffffffffffffe, 0x401, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f0000010000)={0x1, 0x0, [{0x100, 0x4, 0x0, 0x0, @sint={0x0, 0x4}}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r6, 0x4040ae72, &(0x7f0000aae000-0x14)={0x110d230a, 0x8, 0x7, 0x3, 0xffffffff}) setsockopt(r0, 0x40, 0x7fff, &(0x7f0000f21000-0xa4)="ffffffff812432b281331be1e95f3cbceefd74c9524b907c28a07588fc35e616f580a5884cd7184af1f016398d3d17f721c48e4008cbbba077fecc4d69817a2b75029fc66cd669e70988c3c4b67774b2648a278ab3e5c194080cb4e9e314e696e4e9fbfd71f5375318808363135118d1f8ebde610354f5aa5838969b65ed1d457dc2178610032e0f173910ed8579d277717611e7dd6af91305134bcc709814334f13fe0d", 0xa4) 2017/12/12 00:06:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e5b000-0xc)="2f6465762f72666b696c6c00", 0x400040, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000176000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) truncate(&(0x7f00005c3000)="2e2f66696c653000", 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x551, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) iopl(0x10000000000005) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00008f2000-0x8)={0x0, 0x0}, &(0x7f0000c85000)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c18000-0x9)="2f6465762f6b766d00", 0x10000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) creat(&(0x7f0000d36000)="2e2f66696c653000", 0x48) r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x501480) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000be1000)={0x100, 0xc544, 0xffffffffffffff00, 0xffffffff80000001, 0x0, 0xdd0, 0x0, 0x1, 0x2, 0x5, 0x9}, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x103d, 0x3, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80005, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000dbd000-0x108)={0x0, @in6={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x800, 0x7fffffff, 0x8, 0x80000001, 0x7, 0x1, 0x5, 0x1, 0xdf39, 0x101, 0x100000001, 0x7, 0x40, 0xfffffffffffffffe]}, &(0x7f00008c0000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000001000)=0x8) r4 = add_key$keyring(&(0x7f0000e9c000-0x8)="6b657972696e6700", &(0x7f00006c4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r5 = add_key(&(0x7f0000058000-0xa)="695f646c656761637900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x958, r4) keyctl$read(0xb, r5, &(0x7f0000005000-0x957)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x958) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/12 00:06:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x80000001, 0x666774ba, 0x8, 0xc2d, 0x1, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f000094f000-0xb)="2f6465762f766373612300", 0x7ff, 0x200) bind$inet(r1, &(0x7f00007d6000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$ax25(r1, &(0x7f00007f4000+0x2ff)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000bff000)=0x10) lstat(&(0x7f00009b1000-0x8)="2e2f66696c653000", &(0x7f0000baa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00009a4000-0x4)=0x3) r3 = getgid() fchown(r1, r2, r3) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000037000)=0x4b1d, 0x4) read(r1, &(0x7f00000f9000-0x1)="00", 0x1) r4 = syz_open_procfs(r0, &(0x7f000004d000-0x8)="636d646c696e6500") accept4$unix(r4, &(0x7f0000167000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000202000-0x3)=0x8, 0x80800) exit(0x4) preadv(r4, &(0x7f000047d000)=[{&(0x7f0000770000)="00", 0x1}], 0x1, 0x36) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ca4000-0x28)={@common="64756d6d793000000000000000000000", &(0x7f00006e3000-0xc4)=@ethtool_drvinfo={0x3, "bc2cba354130e2deb9b48cc0d4cb8c07a51d7ef1b4c2210d4e5ecd056efa1d1c", "5286056f4154f00f9de5863cc5fa9fe91b7aba48c9b65a3145163f7a511972d6", "65b0ec9093777f24b3983a6bc603982763c745a98c58627b99efe17df2dfee2c", "d9ed7f3e60beafa7ba381e338200a4f36a982493ba30bdaa14c7dedeb4ebd00c", "d449212908d54f5153bab66000e941a6bceca820f86d1ca9749f2f3181438c93", "d32cdb000719ecd667ec080f", 0x4, 0x615, 0x3, 0x101, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 00:06:52 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f000015f000)="2f6465762f70746d7800", 0x408204, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000003000-0x8)={0x5, 0x35e885d2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e63000)=0x1000000002, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0x6, &(0x7f0000e19000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00003d2000-0xc)={0x0, 0xcc, &(0x7f0000723000-0xcc)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, @in6={0xa, 0x2, 0xffffffffffffff81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a82000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000002f000)={r2, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x42df, 0x5, 0xfffffffffffffff7}, &(0x7f00001bb000-0x4)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) madvise(&(0x7f0000dff000/0x4000)=nil, 0x4000, 0x40000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c08000)="2f6465762f7667615f6172626974657200", 0x400fd, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000db2000)={0x0, 0x0}) setns(r1, 0x4000000) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000723000)="6e65742f74637000") close(r4) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000071000)={0x0, &(0x7f0000f62000-0x7)=""}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00008f1000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a33000-0xc)="2f6465762f72666b696c6c00", 0x191000, 0x0) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f0000812000)={"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"}) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000d66000-0x4)={0x81}, 0x4) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f00008ee000-0x50)={{0x6, 0x6}, {0xc7f, 0x6}, 0x0, 0xeadd6d5c7ae6ea60, 0x10001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f00001b0000-0x1)="91", 0x1, 0x20000000, &(0x7f0000423000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:52 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x100) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000a46000-0x8)="2e2f66696c653000") 2017/12/12 00:06:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a5e000)={0x0, 0x0}, 0x80800) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000401000)=0x0) r2 = openat(r1, &(0x7f0000aa5000-0x8)="2e2f66696c653000", 0x0, 0x20000007) rename(&(0x7f0000ee4000)="2e2f66696c653000", &(0x7f000090d000-0xe)="2e2f66696c653000") ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000239000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000dcd000)={{0x6, 0x1, 0xdb, 0x1, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003a2000-0x14)={r0, r2, 0x0, 0x1, r0}, 0x14) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) symlinkat(&(0x7f0000cfd000-0x8)="2e2f66696c653000", r1, &(0x7f00005eb000-0x8)="2e2f66696c653000") mount(&(0x7f0000b28000)="2e2f66696c653100", &(0x7f0000969000)="2e2f66696c653000", &(0x7f0000167000)="6e66733400", 0x0, &(0x7f00000a7000)="76") pivot_root(&(0x7f00002e4000)="2e2f66696c653000", &(0x7f0000b3b000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000005f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x6, 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c61000-0x8)={0x0, 0x2}, &(0x7f00007ef000)=0x8) r4 = open(&(0x7f0000adf000-0xa)="2e2f66696c653000", 0x28042, 0x0) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f00008e5000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ff) fallocate(r3, 0x40000000001, 0x9, 0x9) getpgrp(0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000929000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00001ab000-0xc)={0x2802000000c, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000f4c000+0xb75)={&(0x7f0000088000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000605000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000ac000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f3b000-0x8)=[0x0, 0x0], 0x3, 0xa, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000d1f000)={0x7a4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/12/12 00:06:52 executing program 4: r0 = syz_open_dev$sg(&(0x7f000031c000-0x9)="2f6465762f73672300", 0x5, 0x400100) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) r1 = gettid() perf_event_open(&(0x7f000031a000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8d86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x1) r4 = syz_open_dev$loop(&(0x7f00001cb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x60400) io_setup(0x1, &(0x7f0000b44000+0xe23)=0x0) io_submit(r5, 0x2, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff}, &(0x7f0000250000)={0x0, 0x0, 0x0, 0x6, 0x1, r3, &(0x7f0000588000)="8c358e8863519a35411cf09bbc9447ccf5efbb62201b1ddb4cdb8a8d26eda8356903ca51d0586d4c7b3cce44289e6e749182974f77fa322d0049aae0d6b172dad957bd79f276441dd51df3c0a9da061415195df59bba64f6fc84bc351ee7", 0x5e, 0x1ef, 0x0, 0x1, 0xffffffffffffffff}]) r6 = syz_open_dev$vcsn(&(0x7f0000bf0000)="2f6465762f7663732300", 0x5, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f00005e9000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5a, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000889000)={0x2, 0x78, 0x400000000048, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00008c7000)=0x80000009) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f91000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000cbb000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r6, 0xc0286429, &(0x7f0000f1d000-0x28)={r8, 0x3, &(0x7f0000310000)=[0x9, 0x81, 0x200], &(0x7f0000f1b000-0xc)=[0x4, 0xffff, 0x4], 0x4, 0x1, 0x8001, &(0x7f0000053000-0x4)=[0x2], &(0x7f0000356000)=[0x0], 0x0}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r9, 0x29, 0x3b, &(0x7f00007b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ced000-0x4)=0x32) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b0a000)={r7, &(0x7f0000aaf000-0x1)="c0", &(0x7f0000cf4000)="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", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r10, 0x10e, 0x1, &(0x7f00008d1000-0x4)=0x1, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000212000)="2f73656c696e75782f73746174757300", 0x0, 0x0) 2017/12/12 00:06:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x400300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004ae000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x8000, 0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x200000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000fd2000)=@common="69706464703000000000000000000000") setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r3, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$key(r0, &(0x7f00006d5000-0x1c)={0x0, 0x0, &(0x7f0000909000-0x8)={&(0x7f0000fa9000-0x50)={0x2, 0x4, 0x2, 0x3, 0xa, 0x0, 0x7fff, 0x9, [@sadb_x_nat_t_port={0x1, 0x15, 0x2, 0x0}, @sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0, 0x4}, @sadb_x_sa2={0x2, 0x13, 0xfffffffffffffff9, 0x0, 0x0, 0x6, 0xe761}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000040a000-0x8)={0x0, 0xa2}, 0x8) 2017/12/12 00:06:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x666774ba, 0x8, 0xc2d, 0x1, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:52 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) socket$alg(0x26, 0x5, 0x0) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000937000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)="2f6465762f6b766d00", 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002a6000)="2f6465762f73657175656e6365723200", 0x400000, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000dc4000)={0x0, 0x3fff, 0x10000000000008, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00008fa000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000351000-0x20)={0x2, 0x2, 0x4000d000, 0x1000, &(0x7f0000b76000/0x1000)=nil}) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00005b3000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f00006f6000-0x4)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000045f000-0xc)={r5, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) ioctl$KVM_S390_INTERRUPT(r3, 0x4010ae94, &(0x7f000053e000-0x10)={0x3, 0x7fff, 0x6}) mlock2(&(0x7f00003fc000/0x1000)=nil, 0x1000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000aaa000-0x8)=0x4) open_by_handle_at(r3, &(0x7f00008d4000-0xa2)={0xa2, 0x100000001, "0c97a9e4a4c489bc6b698b5acdfed3ab64996d875e7924634e4c80f83eff99d530df434b9d9e3ca6326d6692022be8c6ccd2ded848ef510adcdfd8cc9e204d44838fc39b13e682a6040b0e7d2d61d13db426c33bc31cf38533fe1c68a96f8cd01ad04b2b5bcd967a77bd2ca3e9011e97e93777b311656994a30bd6954841dfc8bd50beba5bfd592e9746aa4aac23135ff50c803566423e153a6b"}, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000de2000)={0x2, 0x2, 0x0, 0x1000, &(0x7f0000ceb000/0x1000)=nil}) r6 = mmap$binder(&(0x7f0000464000/0x2000)=nil, 0x2000, 0x2000005, 0x10051, r2, 0x0) r7 = mmap$binder(&(0x7f000025f000/0x4000)=nil, 0x4000, 0x4, 0x10, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000028b000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000e66000-0x30)={0xb4, 0x0, &(0x7f00006f8000)=[@enter_looper={0x630c}, @increfs_done={0x40106308, r6, 0x1}, @acquire={0x40046305, 0x0}, @increfs={0x40046304, 0x2}, @dead_binder_done={0x40086310, 0x4}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x30, &(0x7f0000b07000)=[], &(0x7f000090f000+0x3c7)=[0x58, 0x30, 0x30, 0x30, 0x78, 0x28]}, 0x3}}, @clear_death={0x400c630f, 0x1, 0x2}, @acquire_done={0x40106309, r7, 0x2}, @free_buffer={0x40086303, r8}, @exit_looper={0x630d}], 0x1000, 0x0, &(0x7f0000816000)="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"}) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000dc5000-0x28)={&(0x7f00006ba000/0x2000)=nil, 0x0, 0x0, 0x58, &(0x7f0000b01000/0x13000)=nil, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000ace000)=0x1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca02b90000000000008000c73b52bc3910e90c3cd9b08f9f0c66d5060000007f652cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b329a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f97cc50d1ac561c8862ca2ff9021f014d5a1916da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d134b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246a09ca3e3c3e2857961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da888e0a9c7ae207639fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb2630ca451f8f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb5f6ecc86a4d327a658d6db195415b98bc9e40f31f4a2998320efbf5b33623bfb68c882f295d60c760f014bd890cc8ce48820d62440a63400f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179e30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f559bcb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f30000000000000000f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521881f4e8696dd38667f3431c298d8559bc046d73c70767d0eda839fdffffffffffffffbdcbbe0800000008707916aea7065c6c4800000000000000407d6ba11a881542276462bb0dfd30560615cd0ec41c4118878daeb1ea2c67f2071bccde6a20efac7afb7002713423522e3e245194876051ae20f66d3590bf1bfc3e96917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b196c8248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2aa5315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b6c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972b52126dcdc50cdbba6010043"}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000d22000)={0x3, 0x5, 0x7, {0x77359400, 0x0}, 0xc2f95ec, 0x7bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/12 00:06:52 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e63657200", 0x101000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00009fc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x2, 0x814, 0x1f4, 0x411, 0xfffffffffffffff7, 0xff7}, 0x5}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100000002, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008ae000)=0x80000001, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000687000)="f751cbd5578d9fcfbb38802494bc1a869ecf06869c1ae5d824ce5cf6cc1afec8513a871f0c43010863e75e64393c707c23b0d1a8000f0fde0f94c8db2e7ca0151dfa09806bc79f2bcf4417af0c0787e547246cc88368005383733bb4cfa95cbc505e22cf1662eb5053a9af8936ee3405c5aeb1a9b497fd387484760ed22598b8d25e4606f8818bf5254973e40ecabecccbbc1f3faf5f5237a965b6e12787a776ff1be9998ab6c06c28a0be2a9f588d3bf24567067f8390fb00094fb1995eefa1779364802a4e3b5f2fb100cb2e511a080b491139d14bdf8869f77d02a6de73f09773c3e6cbb3ae366f9ab803048a38b1a6f1630f", 0xf4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0xb10, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000afa000-0xb8)={0x0, 0x910, 0x7f, 0x5, 0x1, 0x1f, 0x1, 0x1, {0x0, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x0, 0x81, 0x9, 0x3}}, &(0x7f00009db000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00001ac000-0x20)={0x37e7, 0x5, 0x204, 0x5, 0xd1, 0xf96, 0xfffffffffffffff7, 0x5, r2}, &(0x7f0000652000)=0x20) connect$inet(r1, &(0x7f0000368000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = epoll_create1(0x80000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000a66000-0xc)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000506000)=0xc) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00008c3000-0x4)={0x2}, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x13, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800080000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffec, 0xffffffffffffffe0, 0x1, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) clock_getres(0x3, &(0x7f000030b000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f000069c000)=[{{0x0, 0x0, &(0x7f0000e30000-0x30)=[{&(0x7f0000362000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f000069d000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00003f1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000af2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3ff}, 0x8001}, {{&(0x7f00006a1000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000b7e000-0x20)=[{&(0x7f0000852000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000a5d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}], 0x2, &(0x7f0000341000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2, 0x8001}, 0x80000001}, {{&(0x7f0000d4d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000c9a000)=[], 0x0, &(0x7f0000b83000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, 0x5}, 0x2}, {{&(0x7f0000d0c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000463000)=[{&(0x7f00003c5000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f00000fc000)="00000000000000000000000000000000", 0x10}], 0x2, &(0x7f0000fce000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x10000}, 0x4000000000005}, {{&(0x7f0000261000-0x4)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000bdb000-0xa0)=[], 0x0, &(0x7f0000db6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x101}, 0x8}, {{&(0x7f0000d19000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000829000)=[], 0x0, &(0x7f0000b55000-0x3)="000000", 0x3, 0x0}, 0x1f54}, {{&(0x7f0000cc7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00007aa000)=[{&(0x7f00004fb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000343000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000b5c000-0x1)="00", 0x1}], 0x3, &(0x7f0000a2d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0x6}, 0x0}], 0x7, 0x200000000000020, &(0x7f0000e4a000-0x10)={r4, 0x1c9c380}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00005c2000-0x1009)={0x0, 0x1001, "b7db484a763407bab7d0b581dc3d973accfc4510ea266af14da719f7153979d3bc5397319664da5aab12d89ea6098cdd89cfe090319e677bc721d6cc8c05f17164e6484f0ccbe69f225b5d2c560ea97e3078e6df2e4027061e40c37d0babf858cbd17bc42728397dca7883f448f396e34f22d6e1aa4736d8ca9d06f2ed0e6705b495f55a14951a87d899d988c1213c9c9d096b4a0f8611b797cb0903f97ff3ecbd215b23eab39b75698eb595683eed2e765078100b15d03163641800a2803e0cbfdad2d708709063c8dce5b6a229b2de7b79579881f5b123652edcbd0a8b11eaa9bebcf073e8d17251907e7b178721adf53e8dbb89da05181cf20b7138fb3ee31bae45a4daf742ef3a7f4236f78b6bc5c30d1b0a8b9c5a1877a5924f696de718aa601fb3d8a768f35310834331621e7bdb7efce5cff93e9f2cace3784bfba04eaac7ea58880c48426c545e6d7f39d9ae619cfeb19f9a16063f69b5eead212000e78730f174f370deb7b14fd68e55241459bf40470003aa0f784dd58020fbca89170ddd3bd6205616a1478bdcdedc25f0ac7c983afacbf74535557e0eea88508c1bd453c660560b141b2442b5f2ffd3d07eb68db072824e7672f5d240761e7d3da5898cf457e433807398ff9b72dcd78ab5b3ce126f6fa4578a0fd1635c3b3ca81ee2d3912e982a46dff7f6c97d95cb0a6e536556d31688019bb2a1ef561c0a3b1cb31e14607fc9eea0e96b1c599040979e16d69ef4fec582b1dc910453817b83cfaad462514ce2f87c52c4382a8fb1443f9dbe2b9b60dfaa1f99c0ef5a0c1506ee6bf0886543a3e320ef28c68799f04534741c6404f95550107ae86568bb069089aae674e5a654cdd7f5eb912b455cedfd2d981b18dee5bd86d0a9650f0829e168f0f0d7acda5e552151eb7b89acd95359f79d0fd93e9c1e37781418e1d04e8ad7f5cba406e06b1aa19381d41d9306800501b38106885d2a54dea14e61eb589fa1f97bb5d8ab0019eef6e91b330c01cd607b6b363c8dbdfd1e798aeca9d9e18c1faa0de3a889f67df16398938499d7d9b18a2ce2183f4fc111e8fbef497181882cc977500a6f8cf1905148092e444a818b94c32a2930b02d52b9ea0e9c979d007171eedf0f85618d5e9793342e055ff7fc2742565803704726590fcec43b7a5b03fb8e32136cd3303a9e15d8767cba0b457b267a636a5bc0d52c6061c1c57d0cf37a18f65c47e990d052b0dff1d480ca9da4b4711140bfcc73694455fe135e074d1ce071c280d238ce0914dbc82d84045f64d6c0d0eb798a0105ca37772afa831b4350261b2281097396e59451ba7eaf26d5a66a3f1ce7ab8456812ff63e94ed0835f32775776614dca4b52fa48600b15fe2407bb982bb7966c3760a17fe9618db3db6425793a45e45a95569c9cfca8e08b8e407afa0cf2cd26f71821bd526f3ad04508d3924546be5549eeeef1c41003fb979e9d358e5ffe76392be28ac81f00a17891b0e5cb124c652545cea742252b340845d4eb3dcec9d30faef6f6aad7dd9d0b971ef82494f3f1d228d638f46e8ae685261499b6e6ee3dc8d6cf481b7d7bf648f87fa2d59fca94148b9f1025c1c23ca180cf421c99a6d615704616c575074720706bdf3383c1e37a26ee5b0579da50c487bd2a22af1d28ef96ee8dd34726f50ed3c0373ce9a792acb51d1686f2ff737a85420717391835bfc4e4f584b085a0c4a8b1193eabea070e8ad74522b911aa1510c065a35ece5850ac438cd6768a24fb9ed5517d8dccb523f00b7f052ef10794d9081f4b1dcd759c13739175aa183d35ceae81bba71bf54448f1621552bf561865715964ea84986a2ffd947bce2f9bb6f5295d471d3f5d17ec6cb295de16b764ec6a9cc5ad09e503ffe36cc0041fdc0242ce74530ce4f35c37f8847435f0705b2d1b13e435a373b0c6cfee51872b225b85cd0d58dfec02be6bcb03f02436b838eb9b8aa5babb5934fe5518e02ce8d12a9279256af283200958509c1645477b7c95f092d3b5f952e0667aa5f0b5b99333e5be8a5d3658fe86770eaa2e979ee96cb51a65f34a4c7da8b8d164e7563a9102d049c090143e4343bed22d022e8ac0f7e5bccd0605d28e4c5e7c0d25979aefa12138cd99303f6f961d2f2bdd2c7cd79108ad8cfa2dae29689b62ab2746d32609f68b202fd2473bdee13f1b8c78176293d9b07cfc63ec741833acdaa0f5d60e889fbce7cab2a4cfeb64785daf91bc53a3628d5504ed7976cdb96c46142551f22b9a6594e2a9f7af4ba08ce015a08f9e2c8d3ccb671023dc1b8df54ae3bf1645893ecf505a929afd529fc8940e6582c2c0f8bb4b5d4746153ea0e69312f0d5af59e9d1569ce21fd0af03a5a73e1b60f1270f8566f424c582cef05f0b73e3d243029b8e1527d7b7cb8bb69f7f048bac3eb9487f75614b6411d545bf1a279a8dd7d1dc57e005bdee510947d8f736a992dc11d222666a46ea43c389c5a7a21965bb4153c4e050c7e94ca53aa971870fe85f676e4b6b7ca6692f06849af262f4217bab513fea66a1b04ade75a1f99e16ca4dbb5bfd926948180700b3e6b3cc1218ec1b54f2ff28d66aeb0eef88cf83b29feb2f49056046990b056c3ef14ec429c6b7f278c40ae2d192ad66c9386165052ce6cb33a9a0b2a02f90900f42029a2dddc56cdb0ee862731578150ce00a9d93053eab0a98344aef3af52d503444523df139b7ea45f2588ca45e019b537e3139b84a9bb486970396c723c0927065ab5de77343e573e0b3d92821cab784c34164643d702daf725adb4b68924ba4f0f62fae07c47655c8555d4e227da049af4e5e52b6c37d66fdaab107235f6e50c9242f8abd7e9af79d58ed66f3ac1425dbece984e24131e6a8964a2ac9a32fd09a3730932c3525e89891c5a4ef96053eb98a01dd8e20c5c73324b31f58f3bfea894fc8a7cd1df52c8db6979b5bb5e2e0f8d256e310c1c811f8f4fb54b7497afcae671ea2411c68169e907608a1129b5ace6b30f157b09ff5be2880fafb38d9645fb8383b36ed5663d982f9ebfe84f1dace8cc19071af2d780b4c5ef72dabb1d7810073a19dce67f252e6ffaf266995add3e60e81949c454f4adfd20362176dd16793933be3d501596940fb3602c45d7286163afc03f070a0eaf0e7a533afbff2787257b9fd6c3f7e0a04e5d8adf86aefa35678f26ef08fc1a31f9b628cd364336ca0240dbca0a4d3f3efba81b626f5059ed48521a1cd0c41ebb22e7025e3fb2f99cfcf2c977dcf571e704e15a680429ee525d37f5c64a4ab49d405e78a25552f565417e9bf6a78b5cce1030428a0dca72132d2a4c9af406b86d4a0eb5ee58b9a93024812246486b862c0ee4809e1e2fc73be5f6e09af57c38344f9950f25ad8dcdb28cbcacb8f08a6c6fe8cbd970eac2f2768275e682dae8cd119af0ecb26bb5a6e0a38dabc6921c60d1b74a061d24815b43906ed0e6d3d838fbf1f51b555ad4720dacb6741d6040221c727f6a2b4fdf367cc079f7177ea20c09609f08c206501cb3e3f058df0f69136e165fca308fca901b778664f80473c8e94feaf60e2caf31e157b2aa5936821a3fb3f9741826e264a6686ea971273bd79ab6ee5248a76ab0ecbbf8648740ed05c4ea404aed78ce610e33fcacb51d31b1f9cbb6b7f225439504c3eb33c2ca7cf0972228652a7f047db496cead2cc176507df8265386f195db40bd90135496ddc4643b9497731b67877c972a53665b3f5ebcfba7eb39b28d23a4417ba33f87f06558f9e93b04546717cf901aed627023bf1f8f41cf895b7412cb1e5f93ebbf689f64acf6b6cf935497fdc3b45f73e89b116c366e837109d2f879e5e17b38fd6278aef4a317a6b0194fb2ff047714132e78b3177db8439f9f976ea7f7575d7b483505e55f140a9cd4dabe4465af76270aa57265440b8c1810cb03cd1554dcfa575ab89866549bbc00854062fc4effa88161fc332600e1e99e8607d24c43aaca808cd2d0c9a2afcb3d70ebd8cff8e5383beded6a1df00aefe140c8c82168ec33274697d269af12d1d8aa1e0722dbc3846d9c9c09aefbc96deba491c2636f5200c5561b0fae5d588c806a50715f5d2fa6829fe2e461788292b53746a93ea822cd69af9cd292383dd8a7a307239de047dad1c46b30740e8033babb3fb95f7556183d14c223a7e29c307ca6e56fe7fed447363d405ffbec325a2656e00ff818d62c5b6bffa44050766d8d8157d7ff90d2fc80a7724403c8c5347ddbdc7fabbd67ae7f8e518ee0ee9316920619d49e8a32364869cff6d2017fb033b58e4bf02c319297ec5ccc6b51300d63546b629dfc28a523535cbdb3cbaf702e0e3206e709af4fdaade46bad5140b1200b4671d953c25cd699ed61d98bb8ffd7e164ec31aef84e5b99f43d345e7fd58ffcb85f2d296d5ffc009682c877dbb213b9f1c0a18c1245aead50858db722abd2820d006be4968dd8501cf951f704b33d7d1658e5d69e0cac477a332f4ef150f3c36b4345e3c5647f636b538a945d716dac76e26760aac4cb78f693a5ae8d84a17f71fe568c46dc68bb0cf8772ee4220bcd5475834c95b20baa68d4e76ef7a9d1a2fe1a635e64157b0857a79f7a13039121d2c38b2f18c351d9915b8f182d2c5c4d7be75d0e3d8b5d9f0da34e6a4a17295d2469787a39aad5ad06b6bda1a4d4583189329b6404dca40412cb4fec6b0305ed4a5cedc6e99b1dd247ffd56a8bc8bfe10d367e0b1ccdb88db55213e0e0e0488eb33dd926df1a81dc7f4c85d4188dda8625ca8ba7d5f2e3ce0f3848b06680a093b9cda40a13c4aab4990cd76423dc47642cfe1fa124a3b79ad076966fa0c121da64494406af171aab30d6ac01b232242945e641cb1ed9ea89b188233a3ed291cc8b9cac2226ecbb1735d4f29d76362b8ba3a9ce2af518515772a59f6f0c69294331d56da88d0c3283cabb55dfbb749c6c4ea3d2a2e31841fe8eda5d7a01acd1284c2cb2961bddb517eaf9dfcd42bab6985570b3c309fa97cd1a155a0f4be7e78bf6db6cb3267a901fb2a585eaaab6be1ecd1c584cc16fd8160d02a2effbdb2b4841715b7190603893a8631bc659e8945dc549edb0c36a3280264bc89a9ef9a49c50a8f3e5a99c5c1a0c9640b70782f6626351c81b6d177441d3515e05945c4368c225e6cd4a6def408a6a8978cdd9e50c0647c9dcaf471807624cc886d441ea796b13f7cee0ff419bf68dc7e720c0cc785c4dad066385a1081d1a6255018a13890577854a096a73eec6e5e6a30fbecf5a1bb8b6197212ed419a0e4cde5f89e02d5c5525d07093b5a1ed005cb21aeefb36439dba0436656c4f7d1ca25a82e8e1b2b5248a70bf8f6fbc31be294edb05604c6b920077fa8b41206b658e3d4eb0572d8abcd16e97d5638e50bfc3e793fd57698a5d67a38f9f35ad0839d46a1ca68402944058fdfedd0a40eaf4719a89dd7e2952a4dfbf870b68904b37dd2ec9eb1a7721407906742543d3dba553f5c6fb472073bdb73170f72b59bd5b008ace20d02acbdbdbf1b632b48b0880f302d9fc8ddc9b5d99fb99fe61f21bda56f48bc3b73f58e41ea367bd196ff737a7444f9432e7afe92f149c998cf6ee1a7eb8c7695f8fa625647c10e562205492ee8ae2dc104943912f5b4cfd3873170f964d23a0428927cfb2d9de2cc7864e716260ba96ee1d1b7bf65a84282e962873600d734cb96f8f97a4691b5100ad26191e548cb702379906ef994aaa19114454e858116cc1fbd917c43754b59276f56e0304636a4c0ac748d7c676e93ce623e02ed050cd30893ef8080"}, &(0x7f0000a5b000)=0x1009) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000fc9000-0x90)={0x6, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f00003e2000-0x4)=0x0, &(0x7f0000a02000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f58000-0x10)={r5, 0x20, 0xff, 0xfc7}, &(0x7f0000ef0000-0x4)=0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000096b000-0xe1)={r1, r0, 0xf799, 0x7, &(0x7f0000886000-0xca)="a2627278a40762a68b5336625304072c2991910368078ac001f8bfadcb35dd7a3adfd9640ff0c450f06b4e7f6bdae2cf0cac821b7bc37a3e9883aa6ea378bd07850d54d5c31cd9032b8b43b5982f453c55888b6c1c2ddf8256a5831b38a0cbe624ded00f8d7c5a0a2dbbda29308891232fe798a7fd80068bdd8d42e25504eb2ea9d7f5b4512ae8410bc2cea418d57ec8147c2c4a8ffc14986c1a4243b7c502d1c7aacef954fca5771db640d2bf2eeeaaa8f034873f9f4fe6af926ab76c98189901338efe9ad75145a440", 0x9, 0x4, 0x5, 0x7, 0xc, 0x4, 0x1, "5fd13f163592449c7e80e5baa16612ed77b9df45b1f8c3e4807d72ae66a1684fe00e0fd4b66ee2d4fed9c1bfdb89536c77f3bbdf559a8d6ee65d2aa5fb20d214239732391df0a0841fe78e7a32e6b9e50588d57450cfea188628f0a08cac961679a6c7ff167debe9f4809f7668dffd225c2a00ec34edbd1cb0346fa4c89b04b9798b312113ad2d13b8d2227134526f306cb9c7f601a9ecfca094b2de16f00c1e3cc267a4b1cc3a07cfad75364c85de21b6a3f41084a7c05de1"}) acct(&(0x7f0000ee8000-0x8)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000da2000)={r6, 0x1}, &(0x7f000038f000)=0x8) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000e55000)="2f6465762f6175746f667300", 0x2, 0x0) socket(0xa, 0x802, 0x0) write(r3, &(0x7f0000e40000-0x22)="2200000014000701000902fd00000600020c0000020000000856fa00105100020098", 0x22) 2017/12/12 00:06:52 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000016000-0xc)="2f6465762f6175746f667300", 0x3fffe, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b52000-0x8)={0x0, 0x9}, &(0x7f00008a6000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c88000)=@assoc_value={r2, 0x10000}, 0x8) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00008fe000)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00007ee000-0x8)={0x0, 0x3}, &(0x7f0000ce2000-0x4)=0x8) bind$netlink(r0, &(0x7f0000f4e000-0xc)={0x10, 0x0, 0x3, 0xfffffffffffffff9}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r4, 0xc498}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004bc000-0x49)={r4, 0x41, "04ae10f83f5e27dc554abfd3bdb01a3338a6e9a238afe48dbc1f72dda928d25e99edbda329329ca258eb6a6b7a15c818fd407216351d8eeddb9c6adfb77671437f"}, &(0x7f0000fbe000)=0x49) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f000078a000-0x4)=0x0, 0x4) r5 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000ff0000-0x38)={&(0x7f00008f6000-0x1c)=@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000c38000)=[{&(0x7f00007fa000-0xfd)="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", 0xfd}], 0x1, 0x0, 0x0, 0x4000044}, 0x40000) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000add000-0x4)=0x3, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000025000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f00008ac000)={0xeffffffffffffffe, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x7ffff, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f00006d1000)="") ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f0000218000)={0x5, 0x1, 0x0, 0x9}) syz_open_pts(r6, 0x2420) syz_open_dev$mice(&(0x7f00002fd000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40100) r8 = pkey_alloc(0x0, 0x3) pkey_free(r8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00006ef000/0x18000)=nil, &(0x7f0000cdf000-0x18)=[@text32={0x20, &(0x7f0000c2b000-0x69)="66260f0866bad004b009eec74424008bfe691ec7442402676e0ff8c7442406000000000f011424c4e1b22a1166ba4100ed66baf80cb8ba046686ef66bafc0c66b8641f66efea6ed00000de0066b8c3000f00d0b9800000c00f3235000100000f30816c8c0100380000", 0x69}], 0x1, 0x0, &(0x7f0000afd000)=[@cr0={0x1, 0x40000010}], 0x1) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000c70000-0x49)="") ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000afd000)={0x0, 0x0, []}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/12 00:06:52 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xc2d, 0x1, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000893000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(0xffffffffffffffff, &(0x7f0000eef000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000659000-0x10)={0x1, &(0x7f0000717000)=[0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000057c000)={0xffff, 0x0, 0x0, 0x6c4}) sysfs$1(0x1, &(0x7f0000a0b000-0x7)="2b626465762600") ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000bb8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000798000-0x3d)={0x0, 0x35, "f67f2ddfc8d6746a3e914160561615e43e95b4eab8a9fba7bb132e431aac20226563c20fccf8f83797f32eb320bc355067eb9eec63"}, &(0x7f0000512000-0x4)=0x3d) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ef9000)={r2, 0x7890}, &(0x7f0000917000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a68000-0x98)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0}, &(0x7f000088b000-0x4)=0x98) utimes(&(0x7f0000b83000)="2e2f66696c653000", &(0x7f000080e000)={{0x0, 0x2710}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000130000)={r3, 0x1, 0x10}, &(0x7f0000c8e000-0x4)=0xc) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) 2017/12/12 00:06:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc2d, 0x1, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:53 executing program 0: syz_open_dev$mice(&(0x7f0000dea000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000000001fffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x892000)=nil, 0x892000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000892000)="2e2f66696c653000", 0x100) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000892000)={@generic="14f73fec9de6e5ddc80fc56550b51596", @ifru_flags=0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8000000000000401, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x80000000, 0x1, 0x0, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xe6, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e0000-0x8)="2e2f66696c653000", 0x40) mount(&(0x7f00007ba000-0x8)="2e2f66696c653000", &(0x7f00004ac000)="2e2f66696c653000", &(0x7f0000be4000-0x6)="72616d667300", 0x0, &(0x7f0000341000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000904000-0x8)="2e2f66696c653000", &(0x7f00002f9000)="2e", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00006c2000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x1, 0x4080000000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000ddb000-0x8)=0x75) mkdir(&(0x7f000060e000-0x8)="2e", 0x1f2) mount(&(0x7f0000a7b000)="2e", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000c50000)="6d717565756500", 0xfffffffffffffffd, &(0x7f0000ebd000-0x2)="") 2017/12/12 00:06:53 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f0000bd4000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4003, 0xa, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000357000-0x8)="2e2f66696c653000", &(0x7f00007e3000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000894000)="626465762b766d6e6574312d232f776c616e30657468302d6e6f64657673656c666d696d655f747970650046", 0x2c, 0x8000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000055e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) r2 = syz_open_procfs(0x0, &(0x7f0000a58000)="6e65742f7261773600") getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000041000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000587000-0x4)=0xe8) getsockopt$inet6_dccp_int(r2, 0x21, 0x11, &(0x7f000087f000)=0x0, &(0x7f0000569000)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f000093a000-0xc)={&(0x7f0000b0b000)="2e2f66696c653000", 0x0}, 0xc) readv(r0, &(0x7f0000329000)=[{&(0x7f0000494000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000001000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}], 0x3) r3 = socket(0x11, 0x3, 0x300) readv(0xffffffffffffffff, &(0x7f0000b5e000)=[], 0x0) setsockopt(r3, 0x507, 0x15, &(0x7f00003d0000)="", 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000498000-0x78)={0x80000001, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x2, 0x7fc, 0x7, 0x1, 0x0, 0x8, 0x9, 0x5}) r4 = socket$inet(0x2, 0xa, 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000cef000)={@generic="a0f23b8dedcde1711920732e245d459c", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r4, &(0x7f0000ffe000)="10003074bb964a0fcbfe9fc4289a51621d7b8f8b235a14f6d85a7cb4e122a25e19d785a280a4af9405019687f61a1aa731916e6dad665e5edc62c88aad7090f03936fc8c1a342ff8c650442b15caf9d5a62245101ef90000e12e0162", 0x5c, 0x80, &(0x7f0000fdc000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_procfs(0x0, &(0x7f0000c77000)="6e65742f7061636b657400") pread64(r5, &(0x7f00006f6000)="", 0x0, 0x2000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x20000000002, 0x40001000000003, 0x9) set_robust_list(&(0x7f00009b5000-0xc)={&(0x7f0000e7a000/0x3000)=nil, 0x7f, &(0x7f0000008000/0x3000)=nil}, 0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8916, &(0x7f000033e000-0x20)={@common="6c6f3a00000000000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) 2017/12/12 00:06:53 executing program 5: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00002b4000)="2e2f66696c653000", &(0x7f0000fe3000)="2e2f66696c653000") r0 = open(&(0x7f00003b7000-0x8)="2e2f66696c653000", 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0xfffffffffff7fffe) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000fe5000-0x8)="2e2f66696c653000", &(0x7f0000fe5000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300") ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000fe4000-0x4)=0x0) rename(&(0x7f0000fdc000-0x8)="2e2f66696c653000", &(0x7f0000888000-0x8)="2e2f66696c653100") rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffff}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) sendto$ax25(r0, &(0x7f0000f30000)="", 0x0, 0x40008c0, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdf000-0x8)="2e2f66696c653100", 0x0) 2017/12/12 00:06:53 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000a3e000-0x18)=@get={0x1, &(0x7f0000309000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006b0000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d44000)={"bb6048452becd608095cccda520f322c", {0x4, 0xfffffffffffff829, 0x7, "f96ed829a4d2", 0xfffffffffffff3b2, 0x0}}) 2017/12/12 00:06:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff5000)="2f6465762f72746300", 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000fb4000-0xa8)={{0x4, 0x6}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10, 0x100008, 0x8, 0x5, 0x4, 0x6, 0x9, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000a9f000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000040a000-0x8)={0x0, 0xa2}, 0x8) 2017/12/12 00:06:53 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005a9000)="2f6465762f6175746f667300", 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000008000)=0x20000001, 0x4) r2 = fcntl$getown(r1, 0x9) ptrace$peek(0xffffffffffffffff, r2, &(0x7f0000a8e000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000003000)={0x20000000400, 0x83}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000009c000)="2f6465762f6375736500", 0x1, 0x0) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f0000859000-0x4)=0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000ba9000-0x14)={0x0, 0xffffffff00000001, 0x0, 0x0, 0x20}) r4 = syz_open_procfs(0x0, &(0x7f0000011000)="6d6f756e74696e666f00") r5 = fcntl$dupfd(r4, 0x0, r4) readv(r4, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000fd9000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000f2b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}], 0x3) mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0x0, &(0x7f0000d1d000-0x1)="d6") getpeername$inet6(r5, &(0x7f0000ec4000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000108000)=0x1c) readv(r4, &(0x7f0000d33000)=[{&(0x7f0000b0e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f00008be000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 00:06:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:53 executing program 6: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x3, &(0x7f0000001000-0x8)={0x0, 0x1c9c380}) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) 2017/12/12 00:06:53 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f63000)="6e65742f69676d703600") mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000f64000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f64000-0x4)=0x1000) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:53 executing program 5: setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000176000)=0xc) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x200000000000063c) r2 = memfd_create(&(0x7f0000e73000-0x1)="04", 0x6) fchown(0xffffffffffffffff, r0, r1) r3 = gettid() r4 = socket$inet(0x2, 0x8000000000000003, 0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f000040c000)={0x0, 0xfffffffffffffff9}, &(0x7f0000e47000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000c55000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, r6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000bf7000-0xc)={0x0, 0x0, 0x0}, &(0x7f000018b000)=0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000a8d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001bc000)=0xc) r9 = getpgid(r8) setpgid(r3, r9) r10 = socket(0x2000000011, 0x8000000080003, 0x0) setsockopt$packet_buf(r10, 0x107, 0xf, &(0x7f0000bc5000-0x4)="6b64b22e", 0x4) ioctl$VT_SETMODE(r7, 0x5602, &(0x7f00006a9000)={0x0, 0xfd6b, 0x100, 0x9, 0x7f}) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000228000-0x28)={@generic="a661e41913136f0a7f24fe2a1b6c98b6", @ifru_settings={0x4, 0x0, @te1=&(0x7f0000719000)={0x800000000032e, 0x3, 0x3, 0xd1}}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000b47000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r10, 0x107, 0x14, &(0x7f00004b3000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f00000fa000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$packet(r10, &(0x7f00003f7000)={0x11, 0xffffffffffffffff, r11, 0x1, 0x2b1b, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r10, r7) write$tun(r7, &(0x7f0000ccf000)=@hdr={0x1, 0x0, 0x5, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x8001, 0x0, 0x80000000, 0x0, @multicast1=0xe0000001, @empty=0x0, {[@end={0x0}, @noop={0x1}, @end={0x0}]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}, 0x2a) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000cdc000)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x4, 0x101, 0x9, 0x2, 0x100000000, 0x9, 0x81, 0x2, 0x5, 0x7, 0x3, 0x9, 0x5, 0x2]}, &(0x7f0000b76000)=0x108) 2017/12/12 00:06:53 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000b4e000)={{0x0, 0x5}, {0x3f, 0x81}, 0x80000001, 0x0, 0xfffffffffffffc01, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f656e666f72636500", 0x10000, 0x0) ioctl$VT_RELDISP(r2, 0x5605) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x4e)={0x0, 0x46, "dec999ab06fe9c2c481b3ab32d80f81ab8a90a482abe37073df0fb44ba4837f3d637628ff8928309f5a125c66ac6a0ac8524d2af1266df21b0fd007fd05708b2af77031f7190"}, &(0x7f0000001000)=0x4e) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000156000-0x5)=@assoc_id=r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000002000)="2f6465762f7573626d6f6e2300", 0x2, 0x80000) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x200, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80206433, &(0x7f0000003000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000003000-0xdf)="03347ac6363c4cc3bb01439a325a26da65f7b189c65f6d928fe88c241cad240201fff5af90424e3394efced990856e750d3e7dbe0f601e6afb5dade51ed1e5eb84699c14ffa7daec2d7efbc26e81ef4b9c34fcf197882f10ec6a73ec1954c05e74d8c82a1b46b7a69fffbcbc8afce36882fa0ecaefb589826f319f3123fce5a33c87ee10e6a8b9e22dc838b146ae7bf4e3865f93c291fb4b9913b1e99767ee668b3cd0740ff6211c7211fde09a3063ff7bedf18ac80365c2ba2d3be7eff3692f6b06f7ba0ab89ae84ed3ff60acdea30e01a39419f45d36d65c554192e4c0ba", 0xdf) ioctl$VT_DISALLOCATE(r2, 0x5608) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000)={r3, 0x7, 0x6, 0xff, 0x9, 0xaa61}, 0x14) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) 2017/12/12 00:06:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xd30000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x800000000000000, 0x0, 0x3, 0x0, 0x0, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) socket(0xfffffffff7fffffd, 0x6, 0xfffeffffffffffff) r0 = gettid() r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000d5000)="2f6465762f70746d7800", 0x80003, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000aab000)=0x10000) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000dc4000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x10004, 0x0) perf_event_open(&(0x7f00003ee000)={0xffffffffffffffff, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000000, 0x7, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x8, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00000b2000-0x4)=0x7fff) socket$inet6(0xa, 0x5, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$void(r6, 0x5450) ioctl$KVM_REINJECT_CONTROL(r6, 0xae71, &(0x7f0000971000-0x20)={0x20000002d38cbad, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00007c5000)={0x2, 0x0}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_IRQCHIP(r6, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/12/12 00:06:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000f9e000-0x20)={@generic="5f1f8400000002ef1929000000066a2c", @ifru_flags=0xf500}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc3000)=0x40000000000210, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000bfc000-0x4)=0x3, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e1f000)="2f6465762f73657175656e63657200", 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000018d000)={0x0, 0x0}) socketpair(0x10, 0x807, 0x0, &(0x7f0000ad7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000f2e000)={0x0, 0x80005, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007be000-0xc)={r6, 0x80000, r4}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r7, 0xc010641d, &(0x7f00001f3000)={r3, &(0x7f0000923000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000f1a000-0x10)={0x8, 0x3d4}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000b14000-0x12)={@common="69705f76746930000000000000000000", 0x8000}) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f000011b000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000318000)=0x7a) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x7}, {0x0, 0x0}, {0x0, 0x0}], 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002d7000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aec000)=0x18) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)="76656e6f00", 0x5) getsockopt$inet_mreqn(r4, 0x0, 0x29, &(0x7f0000296000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000a5b000)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00009eb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x852b, 0xfffd, 0x10000007fffffff, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f00003db000)="", 0x0}, {&(0x7f000019d000-0x2)="e833", 0x2}], 0x2, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f0000553000)=[{&(0x7f0000d72000-0xd20)="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", 0xd20}, {&(0x7f0000381000-0x22)="d006f33defe059f16bf5d96ff8ffd4b075c387dcab28faadc622e38e5f764fc723f7", 0x22}, {&(0x7f00001d4000-0x91)="b9c3bd891d97db492f87476e0797a004d8f962a50f32838de182ae4ddd98a95293cea3145f0050e2d6a16ac307c204622dcee66aaff98f4fac47995d282543137c5f610fe3b5d3fb30de190cc9a9ce4676468e46a1b7075e68c5a3a2477685ef389dd8e03e0319fb5dd414005aed5525e6060008236561b95a585faa39947528e9a7c483b9842d2682bbe6bfb208000000", 0x91}, {&(0x7f0000d3d000)="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0x1000}, {&(0x7f000095d000)="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", 0x1000}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}, {&(0x7f0000f0f000)="f6a3d6b0fbfaf49db326b2bdc3ba8d86839076036160ba8777d8b2e052623545ba464ba02e26a9720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a646bbb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b65e6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c87bf99b5a8df5dd95076c4d", 0x9f}], 0x7) r8 = socket(0x100010, 0x80804, 0xfffffffffffffffc) write(r8, &(0x7f00000c4000)="260000002200470105004a008980e80000006d20002b1f00c0e9ff090002f10101c7033532b0", 0x26) 2017/12/12 00:06:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:53 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f64000-0x9)="2f6465762f76637300", 0xa2200, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000f64000-0x8)={0x6, &(0x7f0000f63000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00006e8000-0x8)={r1, 0x9}) r2 = socket$inet(0x2, 0x806, 0x0) connect$inet(r2, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x0) recvfrom$inet(r2, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000041000)=0x0, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f64000-0xc)={&(0x7f00005fa000-0x8)="2e2f66696c653000", r3}, 0xc) 2017/12/12 00:06:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f0000067000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e7a000-0x4)=0xc) r0 = socket(0x11, 0x3, 0x300) readv(r0, &(0x7f0000ffb000+0xab7)=[{&(0x7f0000003000)="", 0x0}, {&(0x7f0000008000-0x82)="00000000000000000000", 0xa}], 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000236000)="008b2100", 0x4) ioctl$sock_bt(r0, 0x8907, &(0x7f000012a000-0x51)="3ce6601e444c8745ec1aa39c2a4451b994d5e9efb7ce061505b2024a1aa611aa55560ea12f4eb48767e33d9525c22d9a7a372f41d54ebc7b4d39ab7e47fcf7ee6063256ee2ab3c111a6ec6021b98b515d2") init_module(&(0x7f000060f000)="766d6e65743100", 0x7, &(0x7f00007bd000-0x5)="73656c6600") r1 = socket$inet(0x2, 0x2, 0xff) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000484000-0x8)=0x0) getpeername$packet(r0, &(0x7f00006f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00009e0000-0x4)=0x14) sendto$inet(r1, &(0x7f00007eb000)="", 0x0, 0x0, &(0x7f0000fff000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d38000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b5000+0xbc)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000699000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002cd000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000082d000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f2000-0x4)=0xe8) setresuid(r2, r3, r4) 2017/12/12 00:06:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000040a000-0x8)={0x0, 0xa2}, 0x8) eventfd2(0x36098075, 0x80000) 2017/12/12 00:06:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000004000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$mice(&(0x7f0000da3000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00008a6000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000be2000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xa219, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x80000040fe, 0x0, 0x0, 0x10, 0x0, 0x2, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, r1, 0x8, r0, 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f0c000-0xc)="2f6465762f6175746f667300", 0x2b8082, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f000009d000-0x2)=0x1, 0x2) bind$netlink(0xffffffffffffffff, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) socketpair$inet6_sctp(0xa, 0x4, 0x84, &(0x7f0000e11000)={0x0, 0x0}) accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000677000)=0x0, 0x80000) setsockopt$sock_int(r4, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x3, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80e, 0x3) syz_open_dev$sndseq(&(0x7f000013c000)="2f6465762f736e642f73657100", 0x0, 0x20000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f00001ca000)=0x8, 0x4) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x3e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x2b0, 0x40000000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r5, 0x100000000, &(0x7f0000927000-0x8)="edf96d806fd89e35") openat$rtc(0xffffffffffffff9c, &(0x7f0000786000)="2f6465762f72746300", 0x0, 0x0) r6 = add_key$user(&(0x7f00008f0000-0x2)="7573657200", &(0x7f00002ea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000026d000)="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", 0xfd, 0xffffffffffffffff) r7 = add_key(&(0x7f0000d34000-0xb)="6173796d6d657472696300", &(0x7f0000e9f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009e4000)="1c2e096627b9d0ce2d5fdeb27958bf63b16aa47e2cb818b63f6d033811b2cba3c0061b45f079e2d14620b7e3e88eba86b4a3ebaf84ab26376cb0b0494df019ec6cd2971a59ec9b3a2d9a61074e21c7929a1a29d25f2d7be9402b305c97f61ae1f617eeff61b782b1dba4dfa49192332f5f45648377580beadf68322554737027e94c24f31b5234046432408d5b8e74136f508c0f70d7cb871ec95b86a015db6d760257e452b4a4c74d27a45582394d29e76ccbc1bd53fa0d015c902a86557f5e64a590ffd333a75074a47f", 0xcb, 0xfffffffffffffffa) keyctl$search(0xa, r6, &(0x7f000056d000)="6c6f676f6e00", &(0x7f000070c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r7) syz_open_dev$usbmon(&(0x7f0000aef000)="2f6465762f7573626d6f6e2300", 0x800, 0x448200) r8 = syz_open_procfs(0x0, &(0x7f0000984000)="73657467726f75707300") writev(r8, &(0x7f0000b97000)=[{&(0x7f0000962000)="31", 0x1}], 0x1) ioctl$TIOCSPGRP(r2, 0x540f, &(0x7f0000de1000)=r1) 2017/12/12 00:06:53 executing program 5: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0x344, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f0c000)={0x100, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x48, 0x6, 0x5dfb, 0x1000, &(0x7f00004b4000)=@generic="558632180409779e062463a0d9ba9fb4", 0x3, 0x3, 0xff}) socketpair(0x2, 0x0, 0x100, &(0x7f000085f000)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000a53000-0xc)={0x4000000, 0xffffffff, 0x37}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000cc5000)=0x1df, 0x4) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4008641a, &(0x7f0000c39000-0x8)={0x3, &(0x7f00002c8000)=[0x1f, 0xeab4, 0x81]}) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000404) r3 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x5, 0x0, 0x7ffffffff, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) flock(r3, 0xc) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000052000)={r0, 0xd2e}, &(0x7f0000035000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000064e000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000774000)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f000013a000)="27a5ae372fa1732d693f250b83355953b177adb9d3fa98b83ed40e5ce15d4bd2809eef20bc364659770e062dd4bc90f49d531028d720ea97cf263e427614bc9dda0a88fe85951d03b00816d301b9cb416f9ec0948e3d9cf71454dc7095967233125ec940d36d6fa3267253108397810602e8f0a132", 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, &(0x7f0000e6d000)=0x4) syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) dup2(r5, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x1d, 0x3, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r6, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x1) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000f63000-0x4)=0x0, &(0x7f0000690000-0x4)=0x4) syz_emit_ethernet(0x42, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x42000000000800, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x8, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @random="5fd38176bc0c", @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0) [ 163.908442] sctp: [Deprecated]: syz-executor6 (pid 20892) Use of int in maxseg socket option. [ 163.908442] Use struct sctp_assoc_value instead 2017/12/12 00:06:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000002e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00002d8000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000214000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000748000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000042a000-0x38)={&(0x7f000083e000-0xc)={0x10, 0x0, 0x3f, 0x9}, 0xc, &(0x7f0000774000)=[{&(0x7f0000764000)=[{0x91, 0xffffffff, 0x208, 0x2745b9e0, 0xdb6, "84296ba35a28563be692d6793a740439e80c21c677a27e2898c2a53bc1f0179534414502b09f7a57315bfa75d7210dcba5143411905beb5ff40f43e924ec50c43ce93963ae95c82d72670b59ad692c0e75bd61e75836b3e12d32794c9d330649196d34f27fa28c98cce03b0d34315ba4598629e2da5e9d6121af33fcca7d651ab7"}, {0xf4, 0x6965, 0x300, 0x1, 0x60dc4023, "2b2df687448f0c6eea209797f1e92d2cb5ef7792a7fe53655a0d7969d7a96daa4606f1edc25b74238315d395d6c2b894b4041a9ecbe1787758f3c8490c0760516b762dd8621db00b66a69335d27f1e1791d6b27fba54bc016573803b7a7afd7ebcd3fea902da358b520221cac73afe247e36735b721d6fc13b6664f00e4d5552eb9f2f154fd51ede6c41321d9fa225ff70938055b492059c4de07b68df9dc685f256d99235023b49d8a48b71f097f1dd9b123657bf4e04cac0102af3dfbda695e9484b761545b3e300408213d98dabe3381fb51ff7e517ca1b680bb59599c07394dc8100"}, {0xdd, 0x3, 0x8, 0x9, 0x0, "aaf17d16871ae667239536b3b0ca8894a2ce0b594ac2f0805cc003fa195766ef42d2a293b7bb918b300c6fabb48f83d61f6b811c12c3e6b348f232dcc3ba491413377ef5398d04c95f7551eda8711c3355b440e675990af0c68d1d86801798f72b45d0da7e935ee53846e7f20a864a02a05d20e523a1f30616396f354a11edce3613c9298a601921cd2043fc81b9747c3ea4809e16cd84fceb71bf3350d1d8af27b0b81eca4ef2979d0803a2ec6e0f7b655f58c297efa0df201cd36e72dcfbdf2cff409885bc8f6547e6bfb942"}, {0x1010, 0x1, 0x200, 0x5f1b, 0x100, 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{0x105, 0x8, 0x100, 0x7, 0x3ff, "bbc1685310850b4991939c936a4d786f19e9dde6252cd169727d8b5a9d0a04a600e807b83ecaba5fc70e2cf85edb00dc6daf4c74078782cac3ff1df64116ac6bda09e55a806666618e530d2f2568d3e52eb923eb2752c1a74f116532ead1ad6adb73af2c2ee61c95f7eb36c8a2f0838ff70925afbd5701a8c2949c785b2ab779435998061b7d04267a8c87c4b98adc5d333e41612d68470333acb3549266f999d8dff3312ce556c07f0a2938b7aeff3444e21887e77413d4c14b742bb44767523ad69ebb69324c13d51be3a7352ab1c806071d13c9b52b922853482b11e876b67e79fa5cf50e01483dcc40f2fbe9eebe2f7da2a3cd"}, {0x67, 0xe3, 0x600, 0xfffffffffffffc01, 0x5, "35af9130373a05c13f6fdc8589ee691026ac7f07815b840cf0480d08e61a07f49fb68c13c20905f0ced0c88d0740f32009ede2b812eb36cbe929cbc2f460a59165d63c468a457fe9eba0db1798551f4936d0f9637d42cc"}], 0x13de}, {&(0x7f0000b48000-0x1304)=[{0xae, 0x5, 0xe00, 0x8, 0x1, 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"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"}, {0x10, 0x400, 0x10, 0x1ff, 0x5, ""}, {0xe1, 0x2, 0x0, 0x1, 0x40, "08bdc2e732ad82774e577a8fb298da2cee80e71288a3683bf24292c05b4c0f442b055e2a9052b70fb5694cbdb843cc7a8080f7f5ab1ae4117c75fbeefd8dd2de74fce07acd8ea599be5e31969ec7cb486cfe06d4fb3a0ddd0107f080159f5f7579e947c3c5522c4e8f91e7862e5f189c7e696e284d2ea8d05494f630764a192ed322fa6976894962b11d369acb08a5694e644db46bbb8803d686d955c9c58bdd60682a2493c73ea88d1b2d2ee40ab9301cb0f4f663ca44f71ca1535e4dfdbe89ea414dd39c9ad5e34f10e70759ef2200eb"}, {0x5c, 0x1, 0x701, 0x6, 0x2, "6cee7c4b6ad68ea1b4468956be3e2bce9138a928772aecc5d3f24f7742638753d84bcb8b3a172a1d3a61170bc4572429ae8536174342a685a52910b7aad54fa6ee14bd1fbfdf11f90c92fd95"}, {0xf9, 0x8, 0x400, 0x9, 0x8001, "1b8f7f8a5da6b0720ea528e335202f282bafdec670a7ea121126ab6ca04bd3a4f4b2dc675dbd8a4ed13e9c5e59de915b0daa37b97e0df09d403ad164910ff765ff0329a87d72ca912fb688011a3a56da6fd0700e3d989f011ad05118daa0047ac27fa6c660437b894c53625bad4c58aa9024f061c36aac2844461c0527670ae160f1e7055eb655b391d99a52c2a7e1b85f05698deb3f0be2dd1330e94985d89459c7c0a9093ee697117e784d65ce5e7627c0729c0a9ca72450ae69de031bc366cebfa7e61eef5e9e49a4bc0df180947c970fa3a6a6f296762b2434f1059b3d5ae347d6578733f96f40"}], 0x1304}], 0x2, &(0x7f00002c8000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x0}, 0x4000) r4 = getpgrp(0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003c3000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ace000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(r4, 0x8, &(0x7f0000b41000-0x8)=0x86b2) pipe(&(0x7f0000137000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r9, 0x0, 0x58, 0x100000000) r10 = dup2(r6, r9) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00002b4000)=0x9, 0x4) ioctl$int_in(r9, 0x1000000005452, &(0x7f000087a000)=0x7d) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d9a000)={r10, 0x2, 0xe9, 0x1000, &(0x7f0000a67000)="669333a393dbc27baea0b95e80cb2ddb56846cc898b327df67863dc519023528f19b2f4b94473dcc570f21270301800f8049c310a90d94281c612fdd648c981d7b9f892eb3cbf07d0d6ab3d9ff7ac69e04558a7073c31b1fa862278dcaad30d34d3e9635ba21f27ad1a64db62dd91eb48f2826a66288530574a587efb25aeaddd35f3aa68eb46a58532e93c33b6de8e619df12f9a0de908f38a6cb673106479788e204d1b8ed384f36b1fdfbd8d6dcd25942cfe8ae27da076a495e1b6bce855097b6a120dc71552e63e3f86c8718a1b39c88b86dea0ae4faedf4b3e39f6ae956fe55b107d05948a307", &(0x7f0000366000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0xf29}, 0x28) fcntl$setstatus(r8, 0x4, 0x80002000) fstat(r9, &(0x7f0000259000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCFLSH(r8, 0x540b, 0x7) writev(r9, &(0x7f000000b000)=[], 0x0) lchown(&(0x7f0000c84000)="2e2f66696c653000", r2, r11) dup2(r10, r10) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = socket(0x40000000015, 0x5, 0x0) setsockopt(r12, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) writev(r0, &(0x7f0000cdc000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000c81000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2000000000000000}, 0x1c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x37, &(0x7f00003cd000-0xd0)="0200b51a5b31306e000007ff71ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05009f0000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f271be6000000000000", 0x68) getsockopt$inet_sctp_SCTP_ASSOCINFO(r10, 0x84, 0x1, &(0x7f0000b06000-0x14)={0x0, 0x3, 0xab7, 0xfff, 0x1, 0x1b6}, &(0x7f000039a000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f0000195000)={r13, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d, 0x1f}, &(0x7f00006fd000)=0x98) 2017/12/12 00:06:53 executing program 7 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:53 executing program 2: syz_open_dev$usbmon(&(0x7f00007e5000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x3c500) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcb000)={0x2, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000001000-0xe2)="a5359189d05cc8a52d35574e302348f050d4ba27872b9cedb1a2f35574fe393f9dca397026ef630be3a3c98a90ba2367d9a71d24e2cdf2546625ffd67928fadc6ec648730dcc19a33a937657d151442f39467ce37803351456fb7cba8aaab37c4620384d7e4442371cccc7634b4eb7e0e32d7d5ec5cb6ae9b60c11257410623735f638d4bff5807876ca7e5cbc648620db305ef2721f2d3e7786299d63146a010befafc920d98d78e25753b9dda06db37fc5c6b5550447d9664ddce1f37abb1f470ac9249aa52e2c739a4ede03d1d2355d144e06a52ae2aa14f818005938e78bc289", 0xe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009b7000)="2f6465762f6b766d00", 0x400000000000003e, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000475000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000635000)=@assoc_id=0x0, &(0x7f00008ae000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) sched_setaffinity(0x0, 0x8, &(0x7f0000e30000-0x2)=0x0) setitimer(0x1, &(0x7f00008fc000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000e1a000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) pselect6(0x40, &(0x7f000083c000)={0x101, 0x6, 0xe5a, 0x3, 0x3ff, 0xfffffffffffffffe, 0xff, 0x4fb}, &(0x7f0000ab1000)={0x5, 0x2, 0x80000001, 0x2, 0x7, 0xf5a8, 0xffff, 0x4}, &(0x7f000096d000)={0x4, 0x7, 0x8, 0x1, 0xfff, 0xe6, 0x3, 0x5}, &(0x7f000029c000-0x8)={0x0, 0x0}, &(0x7f00002a3000)={&(0x7f00000d8000-0x8)={0x7fff}, 0x8}) clock_gettime(0x0, &(0x7f00006cf000-0x8)={0x0, 0x0}) setitimer(0x1, &(0x7f0000879000)={{r4, r5}, {0x0, 0x0}}, &(0x7f000067e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r6 = open(&(0x7f0000ac2000-0x8)="2e2f66696c653000", 0x4c0, 0x0) fsetxattr(r6, &(0x7f0000096000)=@random={"757365722e09", "8581"}, &(0x7f0000a45000-0xc)="2f6465762f8001746f667300", 0xc, 0x3) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000516000-0xc)={&(0x7f0000ee3000-0x8)="2e2f66696c653000", r6}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c7c000)={r2, 0xd5, 0x3, 0x7ff, 0x7, 0x5}, &(0x7f00003a4000)=0x14) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)="2f6465762f6375736500", 0x8010000080802, 0x0) pread64(r7, &(0x7f0000a4c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x0) write$fuse(r7, &(0x7f000007c000)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf2b83919045"}, 0x58) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x100000002, 0x3, 0xca}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 00:06:53 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) sync_file_range(r0, 0x2, 0x3f, 0x6) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x1000, 0x10080) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00001f8000-0x20)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$tun(&(0x7f00006a5000)="2f6465762f6e65742f74756e00", 0x0, 0x140) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x40, 0x40) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000416000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ppoll(&(0x7f0000004000-0x50)=[{r1, 0x80c0, 0x0}, {r1, 0x300, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x1401, 0x0}, {r1, 0x400, 0x0}, {r1, 0x4, 0x0}, {r1, 0x40, 0x0}, {r1, 0x80, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x8000, 0x0}], 0xa, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000003000)={0x7}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x3)=0x0, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e97000)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f00003c3000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b91000-0x4)=0x10) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) flistxattr(r3, &(0x7f0000417000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf) ioctl(r5, 0x2283, &(0x7f000023e000-0x1)="") ioctl$TIOCCONS(r1, 0x541d) creat(&(0x7f0000d75000-0x8)="2e2f66696c653100", 0x24) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000972000-0x4)=0x8) fstatfs(r4, &(0x7f0000b7c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") readlink(&(0x7f00004b0000)="2e2f66696c653000", &(0x7f0000b7b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5) vmsplice(r4, &(0x7f0000d39000)=[{&(0x7f0000aff000-0xbf)="edcec7f77ec98b9f463ab320c10d0aa49b441156ac25f6963931945cb2a26703321731a38b329fa971109527b1e4216355297496c9daef8e43e18ebc008bb05e92a6cf0ed03ac0eb7130c5aea58445eda384e32e0bee2224aa38f987de76d605bc993ec5790a071915db34f4608489f0fa12f7b0ea6e7e3bc084ef11fdcdf5a441ec2c3eec54e6a25075f03d2746ca48f83de77d430342304ef27126f8e49959fbf8796b8c6eb478b1b30b3885b3429099f4376aa510d1d247f71756589bc4", 0xbf}, {&(0x7f000064f000-0x4f)="de938def787e2bca1218281ca1588c51b5d0ecd4a7dbe14387db49d06fcfa834980d0a80714be3c66a7cf7c5a6078cc4ddb2c38a39a9221945deba70f41ad5f845603c7a843a9675faec516c8eff2b", 0x4f}, {&(0x7f00005c4000)="8036e6080ec8cee05ce5228baa41829b19f0eed8a3790e19738ce2775cd18c78235e0723f297c8fc06237960e8c84eb051527080e78195bbf9607908f5980453f0496287bf3f3eec269f314042b0b76fc64b503695bad1c94efc01041dfae9d67831d236f8", 0x65}, {&(0x7f0000013000-0x84)="5089e1a3f80b8847bbb9dc7d96a6f7e06c6f270788c05180c581b66465ed2ce75f56bd4ff65c211a61539d12de3b946f400a22fd552997f8455512bc9272fea6db535dbaa7f59ccbaeffafecfa100a274cc3663aecb143fb41167c5f304f823f119d524ae3b4a93c2f62e3f80c73dd08c9d68335b9b064873fda58a55b8b0ef4e10241c9", 0x84}], 0x4, 0x2) write$evdev(r5, &(0x7f0000001000)=[{{0x0, 0x2710}, 0xffffffff, 0x3, 0x2}, {{0x0, 0x7530}, 0x6, 0x100000000000000, 0x1eeea4e6}], 0x30) sendto$inet(0xffffffffffffffff, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000e9c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$kcm(r1, &(0x7f0000002000-0x1c)={&(0x7f0000001000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)="a39719a300c35cfefa010d81a5e5230c6884d66790", 0x15}, {&(0x7f0000001000-0xeb)="cbcdb2aba6a93095e08359b2e104150db4b1e0397910c918619e908ca555cf12ed42b278f27a3e72cedb16fb6fdb85863704b8f2ed6ba17d183aa61e9dc8b286d7da75e2095c99c83d071b8b0d27c36574fd7c68ed8a38257b3c54a35fdc570e6e3f5f0038d5b7ff6988c533ed90c863e67973cdb96cc9c7c5a6bdb57f2dad12db6db6754b65292a74530def63ef7e5200a80b995b7d521591e17a16e56173dc88a66ef75f79fb970b0964c3b2e54507ba9990a3880acb52c0128aecf97afa8f46084d5028787a0ce1756598a2aff7199251e22da269152ba60f329e30c77b5217a28ec25dfb834d4d4585", 0xeb}, {&(0x7f0000001000-0xcc)="a929d2a809356a5d05c70a5cacbb27f1dbe7845798cdaf175e3e4b4447f3e712bab1640cfb85650f61598fd4c27446c49b15ee992861f9ed19edbc618f9d80cf82d94a41dd2bf9ecb084e65578c26316d3f83a1cbc04b773c721c05e2e4e503d82b28e6257f394dbf32189cf71bcc2f6298a875f463dadbfdb24dfdbe79e463f5464b585b32cb7bab6711842da9cb82542f293ca7dcfa0849ed846557154743f0b10cc2d64916165b227f2b9bab0ab0ad7882d0204f214d7f0c2f5c7512fbf5703624f03e8e653164087e862", 0xcc}, {&(0x7f00007eb000+0x1d9)="8e5bf990ff2cfe1250ecae2268032bc3c78092b2e1e94276c3e245b5a7f71d2b9dc7c78789b891f4c57cc5834d7ac48d1694cccf5fd42822d25def046aa4179eb0ca8144aa002fd4c6c9e94a8131b76144ec3e452d0c79d8d85eead7ad5b9498f799c7a3a64f294817e7047084a39b0182d6601dbcb0e29222b9cafa129a562bfcbc5781c3128fb047435373c4719878de5d2924888edb57ddbef61a1a1ef02e593893edd41835a5028ee47e7174d6620398295f9f4c5068ca34aafa8b88f1cc572fc325fb93d0b2e0f4c761d4bcdd34dffe6bfbe8db2bbc750e08f72c4eb5ee1a28c72dce68", 0xe6}, 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0x1000}, {&(0x7f0000002000-0x60)="722db9c361b1e83fb042baa75b9ee99fb57118b92dda70521e9cbbe319efd9288bb6bb6e13d4af8a93808ed4faf3b45f82d93067cf74099e769a95165e72e746b7417393a0b5f9a36fe88f950352c14d358c07a6cefa38b717cddc2a0a40f2ac", 0x60}, {&(0x7f0000003000-0x3b)="f41044ec4a9be1963ffe063ab6720c78c051a1f9b153b259d384f9d22acfc6d187f37bfb3615247597ae797821e52a48822ec92039971edb00ab16", 0x3b}, {&(0x7f0000002000-0x3b)="d1bed72a11000000000000040833bd52443468a6dad5c28f2fdca0ca86ee05ef0f2c521094111adbe050dfe5a1a2aab1433a156563e78e7db39a84", 0x3b}, {&(0x7f0000002000-0xf2)="d0364efd80b376b1a1e86b8ed7d5eb05a3f1857d74f3ffafcd46923a2208e5104884583de2401f1aee716f0c2f37fcf360b09c8caab9478c63f9c2c16cd24ff0bbb6c5efbfcbe886536bc981a119c41d6b5e256075b286209d956b9321821d5edc960d92916f21160714b035d8cb23bd51f6a9d022a6486f19053e3e640598b06f77b5b0d0607517aa8ca08b31fc0d398ccf60d4d468905eaed397a338c5e55c26bd6186d42c20d7a26ef23b29edd7030eb1a339cce1ddccbc72e73cf77338540ae50196cf19224c2058cb76fdf79ce1d54323abb0ea07404baffae5bf58e962c90651f5a065d020447fa084e8f748e0e150", 0xf2}, {&(0x7f0000001000)="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", 0x1000}], 0xa, &(0x7f0000001000)=[{0x7c, 0x10d, 0x2, "55390b09e6d2b971db1f7d1b2b1698a01d2a6aa8430a025961218f8ddce276f9bf7a5434a1a3c8ed114eda2737c5c3a10d925eaafa360966e5b9d109e75324fecfcd2413918d360873998493fe0b692320e6cb8e88b47722bb68303ca02cbac34a2172c0b2f6f8c6514b2f740f"}], 0x7c, 0x20004800}, 0x40040) ioctl$KDSKBLED(r1, 0x4b65, 0x3d) execveat(r1, &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)="00", &(0x7f0000000000)="2f6465762f76637300", &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)="00", &(0x7f0000000000)="2f6465762f76637300", &(0x7f0000001000)="2e706f7369785f61636c5f6163636573732a766d6e6574306d643573756d73656375726974797b6b657972696e67757365722e776c616e3073656c696e757800"], 0x1000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000d66000-0x4)=0x4, 0x4) [ 164.001227] sctp: [Deprecated]: syz-executor6 (pid 20892) Use of int in maxseg socket option. [ 164.001227] Use struct sctp_assoc_value instead 2017/12/12 00:06:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xd4e5, 0x0, 0x40000000, 0x2, 0x0, 0x0, 0x80, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x400000008000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000085f000)="2f6465762f73672300", 0xa, 0x200000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f000004f000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000823000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000bbf000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000913000+0x879)={0x0, 0x2a, 0xfffffffffffffffe, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006da000-0x4)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009c4000-0x8)={0x0, 0x0}) accept4$inet(r1, &(0x7f00001e7000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b3000-0x4)=0x10, 0x4) creat(&(0x7f0000fbe000-0x8)="2e2f66696c653000", 0x88) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000000, 0x0, 0x2000000000000000, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) accept4$ipx(0xffffffffffffff9c, &(0x7f0000d39000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000013b000)=0x10, 0x800) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r4 = syz_open_dev$mouse(&(0x7f0000620000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x20000) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000356000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008da000-0x11)="2f6465762f7667615f6172626974657200", 0x401007c, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000bf1000-0xa0)={0x0, @in6={{0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0xd9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x20000000000000, 0x2, 0x7, 0x5}, &(0x7f00003d9000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000267000-0xc)=@sack_info={r6, 0x1, 0x130000}, 0xc) epoll_create(0xb) r7 = socket$inet_sctp(0x2, 0x40000200003, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket(0x40000000015, 0x5, 0x0) setsockopt(r8, 0x400000000114, 0x6, &(0x7f0000a00000-0x4)="034b0007", 0x4) r9 = socket(0x40000000015, 0x5, 0x0) bind$inet(r9, &(0x7f00001d1000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r9, &(0x7f0000ea8000)="a5", 0x1a000, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r7, &(0x7f0000653000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482b9ce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d3fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc644f0334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356cbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee991139ae64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe88426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b29423e7c33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344984ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313fdf4394fd6a10904990c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b589748c462c7276203d34029f7a6b59d775f57", 0x492, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/12 00:06:53 executing program 6: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000064b000)="2f73656c696e75782f63726561746500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x68)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}], 0x68) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) getpid() r1 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1000000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000002000)=0x0, 0x80000) mmap(&(0x7f0000fa5000/0x3000)=nil, 0x3000, 0x6, 0x18010, r1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000002000-0x10)={0x6, [0x80000000, 0x8, 0xfffffffffffffff7, 0x8, 0x0, 0x8]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000003, 0x32, r1, 0x0) mmap(&(0x7f0000fa5000/0x3000)=nil, 0x3000, 0x4, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000fa8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f0000003000+0x162)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x3f, r1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x1)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 00:06:53 executing program 4: open(&(0x7f00008f1000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x9, 0x0, 0x0}) pipe2(&(0x7f0000c79000-0x8)={0x0, 0x0}, 0x80000) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000598000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = syz_open_pts(r0, 0x0) socketpair$ax25(0x3, 0x200000000001, 0xcd, &(0x7f0000e30000-0x8)={0x0, 0x0}) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000849000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00002b0000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f00003df000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000057f000-0x4)=0x400) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000366000)={0x100000000, 0x7}) pipe(&(0x7f0000e02000)={0x0, 0x0}) ioctl$TCFLSH(r3, 0x540b, 0x1) syz_open_procfs(0x0, &(0x7f0000000000)="636d646c696e6500") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000b98000)={0x0, 0x10001}, &(0x7f00006a0000-0x4)=0x8) write(r2, &(0x7f0000b95000)="9c8ecc80eec501df24e9be2d4cb4e9b227312dcba65c0377032a529a5b0a52d7daf2829cc1d5447e89caa649ec4b1ddf0f2931594410a56f1976f63d0c7fef4cb96fcbdabef509979fc9ec2f1364dde629eecf23a3d1181f683edd9138915edc1641771a8effa71b51bb641bb12b80f32d3acd894bd886e3e0a0e678a7d03f90299ce1dc09650ad402a6c857bf686b8f6df98702744109080a28f0d4ac", 0x9d) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00003ee000)={r5, 0xfffffffffffffffa}, &(0x7f00006a6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000835000-0x8)={r5, 0x39ef}, &(0x7f0000ebb000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00006d8000-0x8c)={0x0, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000781000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b01000-0x18)={0x0, 0xb, 0xda5d2feac87868dd, 0x1000, 0x0}, &(0x7f0000b53000)=0x18) syz_extract_tcp_res$synack(&(0x7f00003ae000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x6f, &(0x7f00008b0000-0x6f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x5c4819c8, 0xe1, 0xff}}], {{0x0, @ipx={0xffff, 0x5d, 0xffffffffffff1f99, 0x1, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, "0f39572f17fc84e45872cb3d8eeca18a046a4aed599f4282dfe9d052182a3447519269059c8fda46e768f33ae5510e9fd67abf7130ee708357ce834a882731"}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f000092a000-0x8)=[], 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/12 00:06:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x7ff, 0x2) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa5000)=0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:53 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fee000-0x8)={0x0, 0x0}, 0x4000000000080800) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000fed000)={0x2000, 0x15000, 0x0, 0x7, 0x0}) r2 = socket$inet6(0xa, 0x1000001, 0x8010000000000084) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x1, 0x10032, r2, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000ff0000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x8000000, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x7, 0x0) bind$inet6(r4, &(0x7f0000272000)={0xa, 0x2, 0x3fc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) r5 = socket$inet(0x2, 0x6, 0x0) listen(r4, 0xcda6) connect$inet(r5, &(0x7f0000952000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r5, &(0x7f0000844000)="", 0x0, 0x0, &(0x7f0000995000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc) recvfrom(r5, &(0x7f0000761000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f, 0x22, &(0x7f000005d000-0x80)=@generic={0x4, "2391f2a74970a4c7304fd45acf71ee06d99aad4c5c53246a1f1ec9291fdd81f878484ca58cba75ee0ed60fef1b81063412ffc27cb0841175e44808c02091820c66755738772e5a532645156f21415aaf647a87e9c1b24571876542b31a7b1074ec049eb2f30a92e10ebe73212333b324b106f317961a5495d7fc75df6ec1"}, 0x80) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00003b7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e41000-0x4)=0x5) close(r2) mmap(&(0x7f0000000000/0x1a4000)=nil, 0x1a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f00001a1000-0x26)="2400000052001f0014f9f40700ff03000a15071008000100050000000000000100000000", 0x24) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000207000)={0x5, 0x78, 0xe0, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x8000000000000, 0x0, 0x7ffffffd, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80000006, 0x0, 0xfffffffffffffffd, 0x2, 0x2, 0xffe, 0x1, 0x1, 0x0}, 0x0, 0x2, r7, 0x1) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$KVM_REGISTER_COALESCED_MMIO(r8, 0x4010ae67, &(0x7f00001ba000-0x10)={0x0, 0x100000, 0x0}) 2017/12/12 00:06:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000362000)="2f73656c696e75782f656e666f72636500", 0x80000, 0x0) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, 0x1c) r2 = fcntl$dupfd(r0, 0x406, r0) fcntl$getownex(r2, 0x10, &(0x7f00003a5000-0x8)={0x0, 0x0}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x7fffffff) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000503000-0x4)=0x1a36, 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) sendto$inet6(r2, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000040a000-0x8)={0x0, 0xa2}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000bf0000-0x8)={0x0, 0x0}) r3 = add_key$user(&(0x7f0000e09000)="7573657200", &(0x7f00005a2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e7b000-0x70)="2145d88ed7f0a3d0778530cf683c0c009fcce9b0aad774b579e9975bee0c15687cd081547b3f0b08faa998d664fdc8dd98d828b4e6f15537b5aa5cdb7616f7d57e76941af77f8a7a11770a2a4d7f2b7234c5e52ed63e63e24fb816edb2afe3dee9eb626c976660f31b589fbbfa81ca37", 0x70, 0xfffffffffffffffb) fcntl$getownex(r0, 0x10, &(0x7f0000628000-0x8)={0x0, 0x0}) keyctl$invalidate(0x15, r3) connect$netlink(r2, &(0x7f00003e5000-0xc)={0x10, 0x0, 0x7, 0x1}, 0xc) 2017/12/12 00:06:53 executing program 0: mbind(&(0x7f000017c000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000d90000)=0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1006, &(0x7f0000b40000)="82e6ea687511126f9c211ab1442754c1f68c79313fe5fa3acca4da1a612c4fb8a1ea4436a6508d50f9c1f58c7cab2c4c49ef5555b344b672936b0ebd63e06d1e89bb") r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x1000000000000005, &(0x7f0000002000-0x1000)="", &(0x7f0000efa000)=0x0) 2017/12/12 00:06:53 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) fcntl$notify(r0, 0x402, 0x0) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x1, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f3b000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00001c1000+0xbc8)={0x0, 0x4}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000760000)={r1, 0xb66, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000028e000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa5000)=0x20) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KDGKBLED(r3, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f00000a9000)={0x1, 0x8001, 0x7fff}) 2017/12/12 00:06:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0xfffffffffffffffd, 0x3f) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r2, &(0x7f0000f66000)=@abs={0x1, 0x0, 0x1}, 0x8) listen(r2, 0x0) r3 = syz_open_dev$mouse(&(0x7f000054c000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x2000) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00007be000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f000064c000-0x20)={@generic="366bae7d9e825b8000000065ff33a9ad", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) recvfrom(r1, &(0x7f000062d000-0x4)="00000000", 0x4, 0x10140, &(0x7f0000a16000-0x10)=@llc={0x1a, 0x17, 0x3, 0x2, 0x1000, 0x8000, @random="9f7cb228449d", [0x0, 0x0]}, 0x10) setsockopt$inet_dccp_buf(r0, 0x21, 0x10, &(0x7f0000807000-0x43)="1db0b100000000000000004e24715c6e35451b78af811c01041f0300019061b255bd934a42080000000000868d6b787925e5cae6f91205b41a6674f35fafc6e4bd98", 0x42) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f00001be000/0x1000)=nil, 0x1000, 0x2003, 0x10000000032, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f000030a000)=0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000007f000-0x38)={&(0x7f0000158000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000093d000-0x70)=[{&(0x7f000093c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f000093d000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000401000+0xfce)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f00002ad000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f000093d000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f000093c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f00006b1000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}], 0x7, &(0x7f000093d000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b, 0x9}, 0x10000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ae0000-0x4)=0x0) bind(r1, &(0x7f000093b000)=@generic={0x1, "51ad7e7030eef5e77c7bb398725e0518d8135cb4518c22591e59fdaa296c83f0e6455aba1303c467d3808895ec02dd6a9ad98240bd8470979fff48e0d5f36023ee074d511baaa1eaeea412eb4db1c69f61fe37601b092399aba1ace934cc1c56b8642b34ffde528fcd30c65bb3b2891ccd7ae3dfa932c293b81f3da88a06"}, 0x80) accept4$unix(r2, &(0x7f000046f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) getpeername$packet(r0, &(0x7f0000c07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000079a000)=0x14) fchmodat(r3, &(0x7f0000231000)="e91f7189591e9233614b", 0x4) 2017/12/12 00:06:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x5bd, 0x68001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000eec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000003e000-0xb)="2f6465762f6877726e6700", 0x400401, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000030000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) prctl$intptr(0x1d, 0x800000000fffd) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000d76000-0x4)=0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6084, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000c51000)={0x0, 0x0, 0x0}, 0xc) r4 = syz_open_dev$loop(&(0x7f00006a7000-0xb)="2f6465762f6c6f6f702300", 0x8000000006, 0x1) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000151000-0x4)=0x7ffffffd, 0x4) r5 = memfd_create(&(0x7f0000aee000-0x10)="74756e08000000000000008000000000", 0x1) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x1) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000ea0000-0xe0)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0xfffffffffffffffe, 0x400001, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55727af84fb28f011825af60910e7706eb4786b3a976da7b56f11af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x908, 0x6]}) ioctl$TIOCEXCL(r5, 0x540c) syz_emit_ethernet(0x175, &(0x7f000006c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv4={{0x34, 0x4, 0xe29, 0x6, 0x167, 0x2, 0x4, 0x15d, 0x7d, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[@timestamp={0x44, 0x30, 0x2, 0x1, 0xa2, [{[@loopback=0x7f000001], 0x7c}, {[@multicast2=0xe0000002], 0x3ff}, {[], 0x6}, {[], 0x2}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x3}, {[@rand_addr=0x0], 0x3}, {[], 0x1000}]}, @generic={0x7, 0xa, "1a26251cec703585"}, @timestamp={0x44, 0x34, 0x0, 0x0, 0x3, [{[@rand_addr=0xa2], 0x2}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0xfff}, {[@broadcast=0xffffffff], 0x7}, {[], 0x2}, {[@multicast2=0xe0000002], 0x1}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x4}, {[], 0x25ff}]}, @generic={0x9d, 0x2, ""}, @rr={0x7, 0xb, 0x6, [@loopback=0x7f000001, @loopback=0x7f000001]}, @lsrr={0x83, 0x1b, 0x5, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @end={0x0}, @rr={0x7, 0x23, 0xffffffff, [@rand_addr=0x100000000, @multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @udp={0x2, 0x0, 0x97, 0x0, "7782dea7a7ca29d2618b6199298a4c376090bcedf82c22e07b505651f0f0412b68c9151fcf7e4a7da01ec47eabdd6bdae06227feeb13eee8293a969c0a081d8ba6decd52525e6c32ec5eeabc9ad39803b85efeef1a3b10275cc1d09a9a7ccbdf6472d35cad2e11f3e1dfba07fd62efadb239e5a5a89ca20c795b32f9f72853a06dde358f9269e25ce7e5e0f16d69cb"}}}}}, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f0000eeb000-0x108)={0x1, {{0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbf9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000ee3000)=0x400, 0x4) modify_ldt$read(0x0, &(0x7f0000888000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4) syz_open_dev$vcsn(&(0x7f0000eec000-0xa)="2f6465762f7663732300", 0x100000001, 0x800) [ 164.173969] CUSE: DEVNAME unspecified 2017/12/12 00:06:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00001bd000-0x58)={0x0, 0x3a, 0x4, @thr={&(0x7f0000ac2000-0x74)="f84f90d7a81b9d8bf1e55a17bd3e85f58608c4df160e1359be99f6b3eb27cd31f32a1a21b8c5c54c23fff0294a2a5735b742a9e97be7d8bfe2d7a65ccf809de3f25370f5d62c2b65c567ddd895e7a82a6373b26f0b601b8857101b8ec386d38ca93f8ec864de72e624a441152112685ba4251419", &(0x7f0000001000-0x6e)="e51162959e5b31753c0a4ef99a710f95588a777e185ef02121e7624726e784f5344e37f55236306fcd866cc66ee9b2aa996dc3794fa69bff4e9ad308a9bf8725bbd8b27a2d8410d7d87e7d1590da22e9ec8d0ab6763fcc9d6bfb46f01ee52155dc9c894407d3c262ed5cade70731"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_gettime(r0, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x4000000002, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000de9000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x183200) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00002a1000-0xc)={0x5, 0x0, &(0x7f00009ce000/0x3000)=nil}) ioctl$KDDISABIO(r3, 0x4b37) write(r2, &(0x7f00000e4000)="260000001a0053f791e6caef120003070705000000004900d70008000000375500001d0001ff", 0x26) recvfrom$ax25(r2, &(0x7f0000865000)="", 0x0, 0x0, &(0x7f00008bc000)={0x3, {"02cd39b06632d3"}, 0x0}, 0x10) 2017/12/12 00:06:53 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000a, 0xfffffffffffffff8) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cea000-0x98)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1575}, &(0x7f0000b3c000-0x4)=0x98) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001bc000-0x10)={0x6, 0x2, 0x3c2f, 0xfffffffffffffffa, r1}, &(0x7f0000f64000-0x4)=0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f63000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f00002eb000)=0x7) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f65000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) 2017/12/12 00:06:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000716000-0x8)="2e2f66696c653000", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a7f000-0x78)={0x2, 0x78, 0x43, 0x2, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x210, 0x0, 0x0, 0x0, 0x8, 0x10000000000, 0x0, 0x0}, 0x0, 0x200, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f61000-0x4)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000e12000-0xa)="2f6465762f7663732300", 0xfffffffffffffff9, 0x80800) ptrace$getregset(0x4204, r2, 0x9, &(0x7f0000413000)={&(0x7f0000021000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}) uname(&(0x7f000063b000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00004d2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x44) openat$kvm(0xffffffffffffff9c, &(0x7f000098d000-0x9)="2f6465762f6b766d00", 0x3, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00006f5000-0x8)="2e2f66696c653000", &(0x7f0000bdc000-0x8)={0xfffffffffdff709d, 0x80080000000001fd}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) syz_open_dev$mice(&(0x7f0000f08000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) ioctl$KVM_GET_REG_LIST(r6, 0xc008aeb0, &(0x7f0000750000)={0x0, []}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00007c6000-0x4)=0x0) mmap(&(0x7f0000000000/0x962000)=nil, 0x962000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x201000000000005, 0x0, &(0x7f0000786000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r6, 0x409, 0xf) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000632000-0x8)={0x2, &(0x7f0000372000-0x10)=[{0x50, 0xe21, 0x1000000000000, 0xbffffffffffff013}, {0x6, 0x8, 0x3, 0x40005}]}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000172000)={0x0, 0x7, 0x30}, &(0x7f0000f3d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f000090c000-0x98)={r9, @in6={{0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa2173dd8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3}, &(0x7f0000bb6000-0x4)=0x98) writev(r8, &(0x7f0000c28000)=[{&(0x7f0000fd5000-0xa7)="d23a936363b81a0bfc3ecb1b0cf45595e2eec329281d2d79e264d44999eaabb2e78a1d0dcddd524460bc7b0d2fe1bcf86968b4a812bc3d772eec48007b6dd536a0a977b10ee7036aebf35e06c893de87e00c27cbee101a3e7eef861c466e2a87d864f3f2a055f8fab9bdc337529ebf506fb997a89c3327e2e615f52b268b6e5fb5d986cca643902842d87cf818ff9e6f055c70281c6ccc794a37b3c58a71058882c1bf3a8cfc5b", 0xa7}, {&(0x7f0000a9e000)="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0x1000}, 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{&(0x7f00008c8000-0x1000)="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0x1000}, {&(0x7f0000306000)="a81ed7ebc9a4dc8f0e663f3651b591b3e5a04f49e7f9ce99bd2272fd06f25a8051049987bbdb98cfaf4e2dc16c30c54b6cf065c66fc1b0673fc73cb235b60a8a1999b60d6f369409e433b147b4d522333629d4ae64d1575d7fdc39bbfd1158765f3cc333aa4dcb11a59e51020100913871c94ebd70dd17d91940d1cb23627976473fd32030da59fc", 0x88}, {&(0x7f0000a09000)="7582730d539778e7f803a1dac0b8d69bc03af72d307622b92441ab9cdab1888eff9fcd1012420ff98974d9a1ab629b163341c950d9f0b814940493215f3a3bb2e9c25427d6deb553b41b44b48fcf9dddb7976e2731a8b4441eabf0af83946c6b0fd7d25712b4eb31da1e83985ac121f6e5c98d2767422192d057b8bb863ded3b9792", 0x82}, {&(0x7f00007df000-0xb2)="0310585bb7630f39d8330c5704dbfcf6fe775d37e14f42661f60f95e1c2d4dae659d6493eba86e27dc6ac465ac44bb76623566cf05790251508d4c4263d8e4e14dd254f123a3cd7744950034f1ccbc2835f98842c8341e56c563eaabac2d5506e2a7eedc25574a445e270e9784581afabced40726b7f60bdc237b629985829225df8e38a86a11168a655d9f5295c5c987bb4622b4631838aaaf2fe1b0583d1ecfa89139236f023745e9257d45c672427a112", 0xb2}], 0x8) ioctl$KVM_SET_SIGNAL_MASK(r6, 0x4004ae8b, &(0x7f00008da000)={0xc9, "e2f23fe6e04aa5df6228c0d2b4c11711ef97ff887b6f0f0dab53b90b0b4b3e77c4f373d282207b57133b0f94248f3fe69e039d28964f22caab0f6423b3c2f7e5fcfd7abcfa7e361389aaa395132dbd2cf55a36e9abc3c5bdf1985ae3bf44eb87109d2b75edcfd23a5e66744763c232708fb934e2fbdaa188c7975cfc05e5d085c7753db6698acf3beb564e534978fa13f75a57d039aacadacc12d3c5ce5dc21da4825e6fa0072cc495588c63e62dab1ef3c2f76ae78860924d24367e4f344640d1b684b43485b7e47f"}) sendmsg$netlink(r8, &(0x7f000095d000-0x16)={&(0x7f000095b000)={0x1, 0x0, 0xfffffffffffffffc, 0x6}, 0xc, &(0x7f0000c1a000-0x8)=[{&(0x7f0000364000)=[{0x68, 0x4, 0x200, 0x4, 0x6, "9ef2b27b9aab8c68c6cd4f74d616578e08e46b8e58263d61c7d801c48d437ee50ce3fba9b3a8c5991b28061c3bf78a04dfa89e9da33b9d601cc3ca33be832aa1902fa95e6f2cd223108bb2d6de487c5d29cf4d06e1c2b5db"}], 0x68}], 0x1, 0x0, 0x0, 0x8000}, 0x0) 2017/12/12 00:06:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000b9d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00006e6000)={0x0, 0xb2, "42dbf323212eefc0852dbc95fc5e758ebb6dcccc1664d961d20791ad2a425f531e0b5d328019a641cdb4516803bbfa6ff472ee5f95ae2c90494390f095374feb242f3ca84bef42b29c3573b4d9c48e1e6f1c180412da4c0c97ca14289e859918ae15b3100f1e1159667d57b10b09c2dfc83463c73cf0cea5a6e4e7e6265e98c2e59840b90e93292020fbb75ece2125ec46c191bc164fe81e8e1b7241e4a2fcc1652c12dad09412569d06aeb321b672bbff26"}, &(0x7f0000399000)=0xba) sendmsg$inet_sctp(r2, &(0x7f0000b1d000)={&(0x7f0000c29000-0x1c)=@in6={0xa, 0x0, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000342000)=[{&(0x7f000036d000-0xc5)="3ebb03a2abbdd454471c4de93c65cf31a1d40f3a0f33849c2cedb5644059d8a7b6e0e3ad914ac60ee8993a7fc653d9f5050efe73bd52cc83e99b734368d5c137867f61d8c13549840be581a2ce111e5cf17e8d1a067497bf2b56617a01e5adaf578c2b74a8f9ce0a8daa9f56746dcc81d1f7afaf33f4dbcb93850fdb124a9f0d0d5972a12275de946704965cfc221364bebae33e1d07807635bf732a5396ffedb41143d1b9943e2dc2bf69677ffb694c935c3e5dfd35f93543d9cc60bbc3299a351d7b1f58", 0xc5}, {&(0x7f000064c000-0xb5)="b41d3e97433ad0780eee952e70624e73986cebdeac1325f5bb9978b51792b91a790ec174adec6656893f54ff60f90d9b5e0655040543dcf4e1d85f9a0764984f8015d6af06321aa4b8134e885de8c3290aa7692d4b96191ed103be86451742f77c797ac11806922c63144df29a963ead8712cf7be2e8251c447c05e902fe2c746f3d6ef9ac1d496da42846177150011a3ec4ae28a74d3c37472ca3742cf4753e41bd6ee10ded86f66f63009059b40b71ca00a26740", 0xb5}, {&(0x7f0000bc4000-0x23)="eea393c159a273f6d4eb66223d4f895b8ba2d050710c59806fca553f76fb4532f4017b", 0x23}, {&(0x7f0000d18000-0x4a)="9c3a06dd037591e122c4b1c0ec04b48c7e47504319f609bcfe9d3d8d064542551b80f7d02991e656d136466c221ae368785e9960b29fcaac69fdb39d005ceacd3f4d16bcf18bfb5c0c33", 0x4a}, {&(0x7f0000ac5000-0xf3)="91aa974a91ecabbed6bedcca69ddcc5703bae1f4ca35f9ff06d63c1fd4a35183e6b486bf7fb5f16ab84b64bc76da402a23afb7cfe97d770faf49b24bd81794f28bc7b573ddc3de0b8dacf66061abde9018601cffcb2ab6bf84a8007c426f0133386721ec1861fc9b5f8d9deb57a494dfc97b5c76467bb140a11aaad97f9b961598edd03488b92a0e78f2ef8b381dd9976d4efbe26660afa7d73e0705c278342d5a6ac7fafe85d3e0968852f23f1d78dc6049e25a7d6fddf11f58dd14796e7e66a128667a85fd439b6ecd6308355ad1355d75f7ff770dd2d54f84ad189f51e54f6375f399f39f6f7abed6cca268442e47263242", 0xf3}, {&(0x7f0000df7000-0xe2)="2971ddf0975bd8825190e77686c9291fcc9c12fb1ad93287ede9f547c7e5e001b08b3c862d07668c2136004deb9dc824928cf13c133a95bdb62d95ad14e461cd07bffc2962b9ed3d49a5726961338fa169632c5a9a8b41def21d3eb331c33f049b475566b6afe3d4f555fed72bc4be241cf88192191e0766520cd90066ea5a8322b7a893c0d2df76e3992d7a0501f657e3112653fa5cae1c2b1a3348d6abc5a5b79f779e0799bc80936b3f5f6b49b2a603b376433071e04ba4d76c23459d443098a390b7ee4520299c802a8720e40ae595971ed2e7508b53281fd5de868d9d507a3e", 0xe2}, {&(0x7f0000492000-0x33)="cc1e05e29bfb756811dd4f8c9525d0b685b243224f2b124b0e47d8fce9b4f89d66a93d1eb0ad21bb7ca1faaea7e1f712882e93", 0x33}, {&(0x7f0000ee7000)="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", 0x1000}, {&(0x7f00008aa000-0x1000)="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", 0x1000}, {&(0x7f00001d5000-0x3f)="b23e5d6fb430064f1dfa18bd0f5a0ebc046bee180a46ee77e6bac9cb2fcbbc87e96384aac62431bb3c12fa8987b0062564475b2006c4718ff74f51e2cbf1c4", 0x3f}], 0xa, &(0x7f000016c000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x101, 0xc5, 0x208, 0x6, 0x9, 0x3f, 0x52, 0x63, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0xe9, 0x10001, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x10001, 0x0, 0x3, 0xbea8, 0x3, 0x2, 0x0, r3}}], 0x90, 0x40}, 0x4000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000816000)={r3, @in6={{0xa, 0x0, 0x460, @loopback={0x0, 0x1}, 0x9674}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f00004f0000-0x4)=0x98) bind$inet(r0, &(0x7f0000cb1000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000098f000-0x4)=0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000880000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000288000-0x4)=0x14) poll(&(0x7f0000e70000)=[{r4, 0x2001, 0x0}, {r2, 0x400, 0x0}, {r1, 0x400, 0x0}, {r1, 0x20, 0x0}, {r2, 0x8121, 0x0}], 0x5, 0x8) sendto$inet(r1, &(0x7f0000eb9000)="2272ff", 0x3, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)="72656e6f00", 0x5) socket(0x4, 0x3, 0x6) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000bea000)=0x10, 0x4) r5 = accept4(r0, &(0x7f00005a9000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ba2000-0x4)=0x58, 0x80800) recvfrom$packet(r5, &(0x7f0000082000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x22, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f00000ff000)=0x10000, 0x4) sendmmsg(r0, &(0x7f000019f000-0x12c)=[{{0x0, 0x0, &(0x7f0000ce0000)=[{&(0x7f000023e000-0xbf)="52de7034e322ced04d4b60b5c1ab90f5390b238a5188c37c4bfc3c5868e4afc256fa50f6b0b88666b9a3da266f24e6e16734c4e960efcb3dc80d575606648fecbbf152175ac3d04dcb395ef43209dd6afabf1f8f423c632cfb6d9efef0e65153a3d5700463070c9ad3c5eb30079c0ad06d56a769bb9b971b24687267c7e3c554", 0x80}, {&(0x7f0000a0d000)="713c301174966c3479ce1660d1f5cc96b48d5f773552b6a3f1ad03bb71d0de6e8d35f854aedcbe1e57f5c84fe88c0d387a6f0fa8e3423425e8555fdb627f490c4d42b7fc21bbb30331639f23cfec12846e10bb54835b828bb632b78b3deb9567d2dcfaa53c32ec8fa6504cb5b7b961c0f831f76c26aa417a533b4a258c9039cc91fd61dc9c80c432b111e1b7a708b83bfa4619ad12614d96f28ac35437b6343a88221a5498cd17c7bba3a022ef94d52bf96eab995f", 0xb5}], 0x2, &(0x7f0000c5a000-0x3a0)=[{0x58, 0x115, 0x2, "f1244c93be93a682d7ad41408a411f634e49d7363db25bf05da003c374ce69fa969af4545fa1f22a5811e1eff6b7e6d8dd290f1ee291d0e23b0db6fdf4f9051f4693499eae25"}, {0x10, 0x88, 0x412, ""}], 0x68, 0x10}, 0xcd}, {{0x0, 0x0, &(0x7f0000a8d000)=[{&(0x7f0000524000-0x2a)="01cfc236459c4ed6ad24dbf7d3eb9d10fd39e5756e2671a969fd2d1be47bf827601c4261b6a54ed64db8", 0x2a}, {&(0x7f0000fa3000)="f603a6240766a52fce6f950d3dd66d90c67bbfba09d6e749832412709079d06bf7b5396a100c35112e1656065d46c491b631f0a6748cf806b642f4a9a8391e9be62712904a9d471d63fa4c6b64fdd3eb17caf2935c86f5ceb91ff872000006a951056d44471d10c8621df48900d9fadc1b4d755f49e460931881aa04d3a11de117197fe6afac5e3c371b577e0f710de40b46a92aa884129be537b59dacb51c3dd27c061117f42a9ceeadc9170000000000000006005dfd173605a2ada63cf8b5740c51744029778aef374224f1be3e3fb8535c26465d83881367cce43f2f68039b75b42519", 0xe5}], 0x2, &(0x7f000091d000-0x1478)=[{0xa8, 0x10b, 0x49d, "fda71d76bb05f69a618db46347dcfeed845acbf613109ef329e212b8aa77ad5f21a2da98e622930aeb06a65a1c36095451776918787c19e5979adb164ae3b6d43ad9979234a3db9e46caac0928989e9f227528caadd970330c9b1bc3f4426e59701b8996093293814a0701cd38dfe75d3152c14d1624d4c4e541d9f321161fc9afde636986d3983d7ec9a69b03361b5b4e0bfac8a9564b"}, {0x70, 0x100, 0x119, "536eee64ac57d8381bcf971544972443a6a9e994934884f1a86a249b8c162feeba451d201cbf5a974f34885dbde451a1441bd26de6cc0f7616757c997f1bb91bf91254fbd8cd672df16d0dda2a755a409261c3f1ed3d6e5fcfa364a1a1"}, {0x68, 0x102, 0x492c, "d1f4ef956efee5269044bcd637185631663d4c26e519fa56f503718242e577f3a2f173252afc9f08372024340a7dfc34d56ec28405c5bf687fe87165b1d0878d9e51d4548b393b0b440afdbb69111b91ce108b83"}, {0x98, 0x107, 0x5, "340ef7e3c975b7dc1e6d6aedc3c7eedd972a46f2d31f08b5a2f2930e6ae71cdedc0f14e5729376b10747e7ee5b1287993ff348e1d0cf999c9d45604cf52e0e5d8afc29473e121310b1000f3543cb9c2f4cba77ec4fb3cc96ab9aaed1126ec245ba2fb04b5433ac9a54f9873690c8d34aa5fa3e30428f6a4c3d6095ba6998d9bd93b888a25ad1"}, {0xc0, 0x1, 0x3, "afc69bfb09847cdd784934f43d13f9e39596def46aeb1320bcffa9ad51c1f689c249f39a9140e1c4b3575cb9cd3da992b073d86220cc087b34abf3a5aef866bcdc7f792906557ca8ab4e66caa60774cb3115c571fc175753eba56773b79404835299fd4fd3a89b88f379ea95bfee1f073e160b7918053096a49dcad110f3dd8f732517cf552fdacb8db3f9def955d3c774d5daec4e778871d91470ef0542f89a33f128830efa1c61cf546b"}], 0x2d8, 0x20000000}, 0x3}, {{0x0, 0x0, &(0x7f0000f54000-0xa0)=[{&(0x7f0000c4c000)="b64484872a35a7e4c05339a0d490f860f532e4ed72946cdba84f960843d7cc6cc2c165bf2374f94f96c0bcefe8b299ba367261a05ca03af1fa44defd2c8af1442bba99c9152fd2d886a1a27579fb8a33b1ee1beda2b2c0f0d45b63c054aaa2", 0x5f}, {&(0x7f00001c2000)="c04451a6135a1e6b9d5cc147cccbdd30872c8248ef45444820b31c1eb61ca73cfdf9ae2efeadada7ec6deafe9f8c910820173e4446949d289f59e54764e2931d5c3456bfac80eb55f7b9db75816d906f2221c5f0e70278dbd0693451", 0x5c}, {&(0x7f0000a53000)="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0x1000}, {&(0x7f0000ecc000)="785b548a711c6ec74ed308afd05786f2c1321c3e6bbd220f3d66ded1b59d55084e80d5c7a9f731cd9b4daf7ab88dc48b9d4aa9fcecb64d5c3892056b24190e6870068fe9cb79d5039f01a4c9d7564c1b621b", 0x52}, {&(0x7f00009b4000-0x2c)="7001f62d655050f8b7280c5cafd0db372583ff72cc58df26efd852b787d04023eb54ad4c40b4169e9da44ddb", 0x2c}], 0x5, &(0x7f00008d1000)=[], 0x0, 0x10}, 0x7fffffff}, {{&(0x7f0000642000-0x1c)=@in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff7f}, 0x1c, &(0x7f0000ab9000)=[{&(0x7f00005d8000-0xa6)="f2cdb129107b485a7a3e18ce4ecfb664da726ef6151fd3f14821fdbe025502dd92963b01a8fe2388af6bfb457c528a72c42eff2f7f892aa476a50936b80c2959109f50055168ec7df79063c9542c8cc19acbb47d6afe4781782c8cc0bdd444d4fe057df5a2084f96c4a36517ad0810e145c7095424fa34d640455eb84a822c2ce4f1684c53d3a6efd28d8270129c5806f585917335e7096c3c227d719b5c00d75c49a1478b83", 0xa6}, {&(0x7f00009c1000)="7d736435e8b1b979b61c6a117b8ce797d7f710", 0x13}, {&(0x7f0000377000-0x5)="f465f3fda9", 0x5}, {&(0x7f0000b2c000-0x2d)="fa51eef4751ddf29ba085cef1970c166f2f38add555f1e6d21923bb7c6f7f95507c47c5a072bf5a351ec169e2c", 0x2d}], 0x4, &(0x7f00002a7000)=[{0x28, 0x0, 0x5, "238334d791d191a31f701010b376680ccbdb813bdde3"}], 0x28, 0x800}, 0x3}], 0x4, 0xffffffffffffffff) syz_extract_tcp_res$synack(&(0x7f000030c000-0x8)={0x0, 0x0}, 0x1, 0x0) sendto$inet(r0, &(0x7f000074c000-0x86)="9e2256bfb3dc064bc45c26464d9177a8ab124c1fc657aa6482148c916f603c89941fa1b118d95c01cc735dee104b0e47c567ae064d6f2e1c8ba379de7ed1c0fa629422f53c6ea032db3dc2bd86835989857b2eaf2c0e2a43e2a2d02fdc02872dbcef917a9b36543c025b313d0a8b56d31b4dbbd1c12d274b53c9b5ff7f23fef43a52be8b26f2", 0x86, 0x4801, &(0x7f000097e000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f000099a000-0x4)=0x0, &(0x7f00008d1000)=0x4) socketpair(0x0, 0x3, 0x8, &(0x7f0000ce9000-0x8)={0x0, 0x0}) sendmsg(r7, &(0x7f0000343000)={&(0x7f0000644000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00002fe000-0x60)=[{&(0x7f000010a000-0x5d)="1d53a6b9281fc02d8f2b8aac49df03c59d428ad13442c7b18a4aede53de8c189bb58751b48b555dbebb947725bdfa055c18fc7b4d74ddf83aedd1cd1b84e6b5814da497a2d8415c684949c66c90f5f43729ad77f2c3f04cb62f2f733e5", 0x5d}, {&(0x7f0000e0f000-0xa1)="55459d468f387f47481bac21d9cf88c91200cf5c72b3feef07b39af340e139fd3e8397a48c1b739f3eea85d8ffdd571e5c2ccd1d780586570926749abedbbc1d074495036147274df06613a432bf4c1dc03a1d50c7c566ce5e04bce5ccabe1720ec99a0ed01bc8cf1f33ea72f331f76fb8d12c642d1019e141e54899e2165e6c330b6444c1f46f1184829656b543c1e83bc59a29c232abc950951d13a60a9435f9", 0xa1}, {&(0x7f0000d8f000-0xb8)="5b888add720d4d4512d5814f7dd04c4f38bed49118bc9884ede40315eef404d0a18996dac1d9d8bb07e42cffffe1eb0c2829d71876195abd0da4349894f6454b6a7fdbee7a1f44c02f90c17184943359602b667391c6a9d699b34bfeceba07b257fa820b0623dcc3270f16f5412cf683a780b30bb403e007ea5e3a76cd8f9dbd2cd12ccd297b3190a077b9287e1aabaa9edd807b2667fd1af59622d8b5055f3cbf29a1b94a4a34d13f5d7e87efaf238888c069dab6fba630", 0xb8}, {&(0x7f000028f000-0xd7)="97e2cf07229223c5ff352c1b6ec7da67bb56a3eeabefaf0aad8ce95a8c5b4e9fe77bd18f66fba8cb9064e3e54209998b2b952abe71a0a199906eaafc8a2642ebdc8d26a94a25b3d3ee9b360fa57bf04444af79aca879c9064b057f4e21500bb8d3c275b62a21afd7db5333ef856bd51b9a5cf017fcedec632d6b0c5853b90d54614fe47b90e4c3f7a1b48f1d03cb8c942f854996274a4b9773ea7957b0819f13bfbe05a90b6a382f0833a7cef513b05804f49894e34395c17b52de6fc56bd12ce53df5035f54607693a7bcc2ac1afa7b6dba8ee4209826", 0xd7}, {&(0x7f000040b000)="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", 0xfb}, {&(0x7f0000212000)="41103fc6d7396ad29ab76afd840bcc407f63225b0f7478da7fa7686f9b88e520a4e2abca5050f2b01b1d7b085fe63d7a3cf10cabd6ec83af218e948e6ecf7d02c75ac1b00158164fcb9004949f732dd9312dffa0793816089aeb", 0x5a}], 0x6, &(0x7f0000a57000)=[{0x100, 0x11d, 0x101, "af69f58f693b38ef6b8911789070d89d9659b284ea20b20dbd89f5f095e17c19c7851a0761af01799c47261b88e7154bacc8256596a3456956a88f952a1a2ec948ee565960b66a52134fec329ecf1231f7356858ce25d5ea9f4c77796ac2e652ed53c52e10c637b74d3ea1a29e5bd3e14bb1e626aed8afa7fceafb0224e7e69e17b9ffa11019bd7a1b5c074bd88adb8ac57c18af0c1d89f7b1dfce0e70c2bd4fbce7d540c5106e61b41d312b5577dbbb4edf9323e061b880e213aeb09c17697ef8d0fde6a062e4333545dd98cde7cfaba94c68d74aa1d94cd71098213b4a307b97fc42c87b3fe678ae75"}, {0x58, 0x1, 0x1, "b1e026f6c733edc3407a393392f5a88a00897d204f9383c57d4c06b0c59123fb3adfa57a1f1094e8d2fcd368ba4d870bd4a25423918df5ed09922f2c1a7af562f73c75fd8cd489"}, {0x1010, 0x11b, 0x43f, "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"}, {0x90, 0x109, 0x6, "8fdc15ecaecba1c37fd890f75297deb5cc74efc3faedf6868273b6184b57a6f52a7ff7486168c19c68b900877f405d7d319973822cd616ed6a8694da0309be36cb6c5e7bc497bb45fe7b34e21ca18062a334100b4b5bce6963491512cd64c8ae64fbdccc68384348cc6926ce07af28e86b8e02b8221d05eaf5518ab388edf667"}, {0x110, 0x102, 0x4, "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"}, {0xf8, 0x103, 0x5, "54808375643f65660e8d335e63e18b88863b97c2311e9d6a7c97b12372fcfa1f1399141cdac6bc95d58b4c55a831f0300eda5173c9e873ec333f74ac9824ff8ba0f7f547693b836acae812ba097231d5b1272ac7884b0af9ba1c3aa2df93a0b71e6b118d5a6d0088ac4f70bbdc40c359f8f626faeba33ebe73170eca40526d8b8e49e979c81d534a1c469640a6cbe292f8b0c037182594db3059cd36e07e4f7103a6a6b8fffb05fffdaa55746928199bcc1f3d116177559c55ec5adc8c59281e4208926f8a1750b72d4d1a4999ea5bb6f9a5fbe4c92dd01eb889e20c77362560b30f5fdafcb12f98"}], 0x1400, 0x4000000}, 0x8000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000ac000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000fa000)={0x0, r8, 0xffffffff}) writev(r0, &(0x7f00005f7000)=[], 0x0) 2017/12/12 00:06:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000385000-0x8)={0x0, 0x0}) r1 = gettid() r2 = syz_open_dev$random(&(0x7f0000f9d000+0x97a)="2f6465762f72616e646f6d00", 0x0, 0x40000) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009d2000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) r4 = eventfd(0x1) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000135000)={r3, r4, 0xce9}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000702000-0xc)="2f6465762f6175746f667300", 0x4, 0x0) ioctl$KDGKBMODE(r5, 0x4b44, &(0x7f000000b000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, &(0x7f0000aa5000)=0x20) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000997000+0x45d)={0x2fd, 0x6, 0xff, 0x0, r6}, &(0x7f000011e000-0x4)=0x10) ioctl$KDGKBLED(r7, 0xc004510e, &(0x7f00005c8000-0x1)=0x0) ioctl$KDGETLED(r7, 0x4b31, &(0x7f0000036000-0x1)=0x0) 2017/12/12 00:06:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000058f000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000227000-0x4)=0xe8) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008e6000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) getresgid(&(0x7f00004ae000)=0x0, &(0x7f0000b6c000)=0x0, &(0x7f0000b14000)=0x0) stat(&(0x7f00009a4000-0x8)="2e2f66696c653000", &(0x7f0000a59000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f6f000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = getegid() sendmsg$unix(r4, &(0x7f0000ea2000-0x1c)={&(0x7f0000170000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00000dc000)=[{&(0x7f0000faa000)="2e4631d6eaa78f2f184eeb8a2ce79076282b30508f911d58ff78324ea23c40249f9024d8359d429beb59ee3ae8d363491c0a55c3e8180e7a8a2982fb8699c77a3652", 0x42}, {&(0x7f0000c93000)="b2af08eea8783954b9efe3ab50f217e03e083b75b7e486244b9ccfee53eb29b7fe66a920b8ed9b8e5da608e1af24472cdc1e4d8fc28cc03be41c", 0x3a}, {&(0x7f0000b9f000)="973a113db562fe17e70eeff3f30b242adbabbe8ca47da8a05694a4287253163832d70647e1d9567c9818c91069ae78a2a056e66be4bcf395c20725b678222ba2cce2dac326e600b3c08d5493838dcbe74aa50b78865c5e553f14dee4f3619962a5b06249341ceb1e3156d28675768d8ce12373c48795c38c88b7c6340d5281616a7ff5f9c1609e8b325970ba5d40fca42612b28391d28df0ed3087ee1ccf6b4338f189c4f1b734459abd4e691ce4fbc0053f55a8f5f9f976e504249df86d73f7eaa6f128a7b95c0e0f8774fae36b6b86ee5897daa72ffd8bf4b403f56cb8aa307aa9286b0e66374b1fbf1f872565dffba602539f1dd52dd8f0351c04bb", 0xfd}, {&(0x7f0000697000)="3b3ee722685734021c04fe2578008ad58d7980e36991156ebd5b2d1a276c0cc7c480603e8e1a3c", 0x27}, {&(0x7f0000452000)="07488af76cfd6211694eba536f067b71378477e5fecbe55097a2139a1c7f540027384a3580bccbf8660a12963a4c1922011c766286b708639bdb5322e4b400ddec659bae0aedc1b8d2e61108c5220619bef9fbe6fab754e3efbd7b4d13b735f85b4768463e72fbf55475af26ee2173ee4b80bf6061e383c1dbe12e135a368ae35b91c938ce27bde6601b332a2a5572232d774be63c61c5f4c870466da04c491125a90fffe0bf99d317503dcda6d1cd13fab606a78265d3168e021cdf3345fb49c88879225bb9b0a3786fbf5043605b032197915c42d906a891220d4072c8a393a7580350bd396ebc2fd16b54c0155119b2b33ade7c22f81cbd4a045168ab203207aa1503393745c4b365d8b94b842bacb306af341725eafd9fc7f5c2351f2bc39d13a2c475c057a68b7bbecdfafc4e5198614a88ebe2bbe2e074fa0589457043feadda0206045fa9ba2f7f7c9438cb390fc46ce390e3443d50eab02271749ba8b914df67cab6abe9a6f6e332c535e3d8c43e222b6d2473aeb6e2c942aa7bec5b39f18b38e7bd41d800efc01306bbcfec880cf3126ceb13dc18b7edb99fa1e3ff0450ea106ed224517d80377b7bf2cdab7ca59e09c0415e250571c1f72be6cd71390d698a3854f2c303bf8a0bfb02b13f82b9113e1312edf63e36bd296c285c1c0960ec3a513cd27c8e9646ab39e03b9b7e4e4a2bf877967dcbb64665372c80d7070b4a1585ab208410714df9be215550acb0d28011a06f90e4738460deb1642752b5594e52ed52c3eed5e3f97db0b7093bc44fe0ac9728afdb8d98c3cb20754fdc6eeec408ce4b4df84e325532a46cdc50c6715a6245937ae5a48cb0bc1733d3829abbd9e0f2f5ad8c0a3e2029ede5d32d30fadd32b006428cb991ffb119360a100f74a3e8381dd9b9c979038fc39eee77af5311eff020dcb45312a4c80799bc5224bbfeff2ea3e5c32abfb3dca5baa1f80037e4c7c2b5140ff8cd4a33b1ea29f2e4ecdc7cbc37b39ab498af199fd419f2f86eca6dbc15cea432d2e44285e60dd04bf2e065d0f94e127160e87edf4b89935547299b17319bedd503e6f782f261448d4d2beb914aaecd0884ec36043f7b8d0eb2cc7a59c2ae862d51813fb96b1dd925d22d39c243e800a4c3c8c13ab485bee4129c275895e3e6fb1656c221435f623e150c1a1b53578146e258d81d392802164d6ae601ea0997fca09a0052d6748665c9ab92a80a47dfbe5dd835e8c3e7d931ced3fecbf0957481cd733f54b083e6d0f56f9e8a5791bd4b878cfc006bcf6b5a986086a41bfd4eb3cf0249ff079c9b52b15a164f99da0c33cfa6dd9341a981be074be1436bf4d0734c3128774e73b6d867029b72ac5b0bf22b93801689af68150f5901ef6aed9664f7422b06fa0d0a7d305687af9516be6546d99f11716e19c45e5fcc78ad1105ff2a008961de4fda7e65b5fbc069ae1b24507fd9c52e6e07e3960e6c4ab7501f8f00afd204767888f698ea206d1cc66e10384c84f0f8eed7ea63e64027b8811ebecd2ff01d56bee6aa1e64d8fad4237a2ca64f36febdc1adad6a0d83b1981e0ec7ab198459f440334d2bd3160686fb7ae5f65ebc56a3832559e6da4c0238eeba641f3b89990f169d337f20c1518fde6a587b4a23f75dec4835b1a106c63a321e550e53ac714f483e5a1fa12ed2f1134c800901a7b6dc57620dac14a0aac97f7e99e48cbd1066c4433c98e83ed6f1f7ff0e93751f0d4b7ba4b0b699b2a1b538159cf1ddadb72199bfddb8f7911ec923b70f688606c9f472bd5e8f2046a88b4969d00a0ee139cec392d5c25e8d6f5e703cc5b306a54303d74f11632c78b0d578a6e96f8430c4ef2052f3c013caa3fd5104b83f194ea71d6871f7c106a7363cc1f841f57bd26afdc93ac9cbc9b73975caf37fa64c0f3ba6ea132dd4ba7b0996c1f87d139ed2295f014ffbd8559fce60662792b4e21ec3d4824fe619a62cd8b50d28cc67351827747ca8f786209c90ea38927d2de0753e1fcdfbafcfa778563576da80ae3d6c6756bf2a5e42cbbc5a1ebb7800aee770e699525e8bc405a219db8910ec1b09547e2a63bd2bb93fbcaaf1a93ddc711a7581f83ff5121097b32e6b6578cc81d3cad091324b99205424093272849c29eedd18878cf4573d3e9bad1b17d78612b1860d6590c46fb8a570df83987d3976e7a123e24f829920a4a2f8642ee488f6db7ef4b7b9b0b613fe9f240ce06ad27cef9ab9745836614cc102359194b6fcfb6a2049b528e6a24d49b53c4cfa263e1a948d44d9178e98299742644b7bca1d7f2fadee8b816878e3cf7be4b7b2e649fded63009766e4e60a459f561e80f5284286e7953c5d79e8d03a14499e241d6118ec2611154c670cdec747551209f660ad1dfeccfc06781a13a7a24d7aafa280d0e53b2929046d946cc67d55792d83241a32406527cd9f8a5fda0c2815566e064bd760f80150bca4060541f598ab0e5d17fab4859895727532d1e8430dd6bef417a5ca27bcda67fc3b271b5e3b51c893efd65f2d60c5e713f86c108dc06898e088ba686265c89e718358503a5e023162c634f708e7268c1a815f7b93f0643c78fe15e9c96f5b6a6650c69f545d227d5caf29a7bb533335ef59dee0cb5849a41e83013314bc728675c393f24185b6ca304dfcce5b076cec51f6b607a0d487407d232573b1c6db92cca55b80505c5e9b55cd2db15321e95aa4f9d5e99da823383442902d04feae543aee7771500a976512dceb5624da4f1532d69500bc2005889dacbc59a4b610344cd48eb1380f732db61fa20f9b2b78ff45ea0c94ddbba0bf370739f615e776b3b9318cb3c1353d22d63b63ffd474aa4843c4a3962c2d2b293b3e8d39d3539344421cab281db9e7576d32840d21e7e738aac8f8813a19b452767a60bcf97fbf51ab199b85ec16d054b4eadd3893c623f457b1400341e39bdea27c3cb6f048dc389db1358de7f96931be4bc8e67bfbbbf58abb74d0d2c7e1bfa74a8c422e48488a722df58bfce330cfb7cf090f99a580e13f1b337275d902f04117ef1fb0ab8a060df599af6ccfb90f3659a2192a6a7692a6cb45808d31c730184568e725ab574ba666fc0a7a325e1f339e62dae22ce450a184a3b4bd4a30d680a7692f303b69e83fc918f94b37ea2207cc5aaae5261f88171c507369ebf5bc2aa383a2a6020f5e0a8a8a63b35eb0c801beeecf3372605e84f345d551e5539f3bc261741521dbb6260a0bf8a835248bd6583c5a36d9ccad58eabff8a3cc5c6827536eae3625547ca571464dfa679dd86ca9bbc5e3c71e4ab18625c49a4285d69f8b4ad53ae382c7fa5df2359bedf2f9f69d30c14f85bb516b6f9a799abdb75d496416f0a25563b830b2d6d30b238f75af7daabaa3f42f5c83de3e824c647c105771376c756143f265986b6dd0780b64b6760ff706d738a5886c712c9fd00b310e4c426c8986d5dce36c6b9adeafae23e041ec243a59e046a58446c863c4d67ca235d2779655b359143576e439741561237c75c5379c27badef6d1b9ced27868462d400b71c0b8ec2e739ca0cfc8874a8a5755d6c3905cb458df73280bd696e50b92ecf2cde1c69b4cfc6496dfe94b667c2619864f64370e8cbb0bc818aebdc13793b2e010460d1882e69bf80716fa1387c96209d9af259a66b10624089b27d5dfa6a0d0ad5a7ad77b3d39e7fad8645b12038b1f4ae42bc68b9df41f63c7162d3784d60414e2c9fd6e1797b83381152490cd7137d8898e0e81293310edc07505ef0f3aa3396245db751e642b991db830fa35aaca3298559ba3a59bad516c57ade1f32dff3fe310d557bdf958260902ca7cd732bd67447b5f98573c3d61c06e556d6d841b6c82e453749b1042ac94938d4cac446b1c1736f27447a7ecbd3b645779129b2671c1a335b078a53d8887e2afc1e9466a76e7525eb773f329d297f89f8ff23e7b821bdc031a54eaee5a6af5ca846d6cce1fb232681fefb022e010bfcb0ee65549c1b84c76d8a5b5570002d1c58e923e970730cf2535d35a05e3fdd224b70a6c090ce80e2f25f114b982b9642893cd75d3420db8fecbc1128bcd4e789f1e7478a040269b51d197969d548753ed8673de0cdee19022e72e103a848fe93c77fe7ba85c2d05337fc7762e778a98e2afaad41d6a58adf6629be3ff6d1ef358bc450ae4adb56050f996db379a43654e4b11b47c84fa357c44f1379416dd664b2e92c8d513cbfdac126e2a4860f1351dd31727270f9cde6732b31d5ca628a4ebfe8419b9cc60099c8be0b57864c8a01bcd8809a2fea9672ba121a4450e94b9f1fb0355cff14bc435cb220ed2d980bad9e17c1679d463618288601d4eb230e798ff56e40324d30c469d95d4e996f672e24784ac8de6e9732b6ca95f832a786a17f2cf9daf58bf1cfd98d1742acd6a475d7c0ce12f9a689c660f9819208f189e6fbb7fc043b509a905fb3057f27418b4f5c637fac8057734280cdc5fae4b12498b803854ef53ecf91308832617507ea27105da08545781c76ce485eb7eca9e6078884f7a8177e52f28349c83ddd8d17a065c476555c9d97beceeeeb53efeb1719dd22216c95f4ef7a393dca96a162b02f619a0caa05fa1d97ed6457e1708d5f7242d0dbb608a5578548696deb6795f589f20a94e4b5222fcad42268d07e4bc76810efa8849850e7ebee99b7acb4f105f36c82ec1bc146dab5c8d075f6f9247d62846659783fcb8b6d61d98a3c9e246bd334544c2011a5bc6808e45819125fa4debf4e3ab1d4f8a1e23a312e7e80b0c272c0139391396aa1ed3718cfb46c1c609d74fba88644a766cb7bbf987738a85e322dd284ee0f6e771c9f5ab52380333e4c3db1b81bc8051ee0ccdc1335fb11cd7d81dbfd05b2022112fe663880a1523a35a7c71e3143d65b1ec5df93e6d372fc7f346fe23bd8f30e4fbea4727502b5071987bd4e7a57b642a4c83848b0ac6519ef710b12ef4aaef70dfd2a3172ef900677af5954826cd65d458454c74f6a2a1b7a6cf022a26b8374bdaf069964bd56db714e52b8dfc01b272f6431d5d274b4a0ac193c2760d43ba8ac3b0202f90a9b55c8dc99004d488111abdcab850bf61c765a9406d8ca61fda20e98a3af54af18731bcb75efd8f6224f7516144bde65ac5151a74fe86a9c6b6b5c0454858f57cc4fe232f56082b5f5be0e9f67f5fd4c67b9feb5366345cc7acf8f418d84739a3721ee279c12b73b3022e0f5ec994e92e76162c4788a968a5f37d5ab62d455dd81c34caa7ba6e281b3c1faa005b8d56745c801f675da17d7ddaccc0857619ce86d69e83730742d9c63936df2b42399c69e04637d0759dec1daf8c3729e233d61c10dd1f3065a181e0a4037962f8bb68ad9c716d55fdeaa0a895d1b8de31cb3f95021a3ff64a83a20be860807673466e1d4f74145c4a8057d57c9e61e4f95c5cd9bce8dce3a98cd65c3b5e1ea05a8a45bbabac762e93316375618ff00349d0589558ec93b6fbcd16fb972fa68068f16fa94a27526606aa50b15ed13977ee4ba2a2d1462315fc470cb745759e5bbf13a706dbfac752f1131d980bb76ef155eff11c9da4e550ebe930157e83158dbba22a8061a563263bc345ce7983bc54e05bbae47c610a0ff3a5f8f2c417216d9d15506aff483504e1ce05d339109137fba14e1c7e34d0daefc1ecf4e99288b90ceaa45369f97babc2e738c038022b8a7e7a3dd04ea3215351321d3e0bbc5af85c42e5f3f4e9fade01c0c1a4f2d3eaddeb02d08b50f6eddf3811270659822fb21d9f036e5df6603e190713d3efe3", 0x1000}, {&(0x7f0000c50000)="bf8fe8efe943f0fbbb00c921e56f0322ae78b4f98e129d36c5cd1a30c1b78984452326a20b77baffc84abad53d784073fa4cffbb95e122864d47721f1016b4c7dd615e0c7ef403ab0224551557d51697edac93d9e68c098bc6420925be8a50bc5d6269c35856c69b2eb2c88226411550b982", 0x72}, {&(0x7f0000ecc000-0x91)="090b35670d50820694b1b11e5dc224ca2569c5cae40112c7b67ffa97d509969c6caea8845d69c59392156823788b0c0c2e60b423061096d068cabb6987360e4c8999edddaa6101468d16724c723dd7359b3aef4861f41f68a9b3e67aebaafcbad711bc6673873eba1b0227be90b54d29dbfec39cd4456a41772d0c705e4b81b68e02d31907a6cbeb26d90de06a6780f2cd", 0x91}], 0x7, &(0x7f0000e13000-0xac)=[@rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r5}, @cred={0x18, 0x1, 0x2, r2, r3, r6}, @cred={0x18, 0x1, 0x2, r2, r3, r7}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r8}], 0xac, 0x800}, 0x10) getgroups(0x5, &(0x7f000039b000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r9, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r10 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000b47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1d1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r10, 0xc0bc5351, &(0x7f0000752000)={0x8, 0x4, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "da34bf6eda1f8210", "ddd87766274706998abba1a2df05cd5d2c90fd5c63820544688b95ce208c6065", 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r11 = syz_open_dev$loop(&(0x7f0000650000)="2f6465762f6c6f6f702300", 0x645, 0x44042) sendfile(r11, r11, &(0x7f00000de000-0x8)=0x0, 0x100000001) creat(&(0x7f000051c000)="2e2f66696c653000", 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008f9000)={0x0, 0x0}) r13 = socket(0x10000000012, 0x400000002, 0x8302) write(r13, &(0x7f0000da0000)="1f0000000104ff00fd434514234d0000000001000800010001ffdcffdf000d", 0x1f) r14 = open(&(0x7f0000336000-0x8)="2e2f66696c653000", 0x40000, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r14, 0xc05c5340, &(0x7f0000ff2000-0x68)={0x1, 0xfe1, 0x9, {0x77359400, 0x0}, 0x400, 0x7a2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r15 = socket(0x10, 0x2, 0xc) ioctl$KDDISABIO(r10, 0x4b37) write(r12, &(0x7f0000dba000)="1f00000001050000000000000101000000000000000000000bdcffdf002d", 0x1e) sendto$llc(r15, &(0x7f000075a000-0x6f)="d9cc91227bf22063a084a4b0249d1d79b0fdb175e9cc1fa726a74feb5f00c4dfeeff3ea5c9b22942bb937a947c4814c2ef4949ff59d2a829445036abb70ddbbeb2bfe0aabe284128e7d93a44e44557aa27c1252e6d9d42f27100bce98e9f102bfa77ef136eaea9c4bff0859631a9eb", 0x6f, 0x4, &(0x7f0000acb000)={0x1a, 0xe, 0x2, 0x336fea45, 0x2, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) close(r13) 2017/12/12 00:06:53 executing program 6: r0 = socket$inet6(0xa, 0x8000f, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0xffffffffffff8dee, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x80000040fe, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x3, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000bfb000)={0x0, 0x0, []}) getgid() r3 = memfd_create(&(0x7f0000bf7000-0x18)="5e00066c696e75780e800000000000000070707030007f34", 0x5) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009b8000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl(r4, 0x5, &(0x7f0000d3e000)="aaed989dc701ae0beffa03ffdd460f5b0fed16662408cc9089fd6b01715407664cdddffa7f95aba20005376898c7954aac19ad8ca02f168a5c02a1394aaf06806c06e8bf6bf888cb866174bed524782b343f09e1be8c59ab8ac9e6e0e176d34b89de65b11e163a3f736d737415b51a9eb29e5878f979907977b21b00000401a4e9d3e667552a14fe4ced7f02f497f8ba45d12faec13de437ac5139c49b2357becf799dd3a5034155a0dbced78fd9c227") ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000981000-0x10b5)="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") r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b34000)="2f6465762f72666b696c6c00", 0x83, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f0000a58000)={@loopback=0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000dac000)=0xc) fstatfs(r3, &(0x7f000055d000)="") socket$inet6_udp(0xa, 0x2, 0x0) socket$inet(0x2, 0xa, 0xfffffffc) open(&(0x7f00003f7000)="2e2f66696c653000", 0xffff, 0x48) clock_gettime(0x3, &(0x7f0000401000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000e53000-0x20)={{0x0, 0x0}, {r7, r8+10000000}}, &(0x7f0000d3e000)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000076000)={0x1, 0x7000000000000, 0x20, 0x7, 0x0, 0x9, 0xfe, 0x2}, &(0x7f0000bf9000-0x40)={0x8001, 0xff, 0x0, 0xd00, 0x1, 0x5, 0x9, 0x3ac9}, &(0x7f000097f000)={0x3, 0x4, 0x2, 0x8001, 0x5, 0x6, 0x7, 0x4}, &(0x7f0000f51000)={r9, 0x7530}) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bd5000)="2f6465762f6877726e6700", 0x2040000400203, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000062f000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f00002aa000)={0x4, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x97bc, 0x0, 0x4, 0x0, 0x0, 0x20000668, 0x1, 0x80000000009, 0x0, 0x0, 0x4, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0xfffffffffffffff9, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000073c000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000044a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) ioctl$DRM_IOCTL_MAP_BUFS(r10, 0xc0186419, &(0x7f0000983000)={0x2, &(0x7f00002e6000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000606000-0x30)=[{0x8, 0x92, 0x1, &(0x7f0000dcd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x86, 0x8001, &(0x7f0000fdf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getpeername$inet(r6, &(0x7f0000b35000-0xd)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018a000-0x4)=0x10) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x2, 0xe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) close(r10) syz_open_dev$mouse(&(0x7f0000e4d000)="2f6465762f696e7075742f6d6f7573652300", 0x209, 0x802) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000032d000-0x14)={0x0, 0x7, 0x72d, 0xdc4, 0x0, 0x80}, &(0x7f0000b73000-0x4)=0x14) 2017/12/12 00:06:53 executing program 4: r0 = perf_event_open(&(0x7f0000def000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) poll(&(0x7f00004ff000-0x50)=[{r0, 0x0, 0x0}, {r0, 0x4050, 0x0}, {r0, 0xa028, 0x0}, {r0, 0xe000, 0x0}, {r0, 0x1501, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x200, 0x0}, {r0, 0x4, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x2001, 0x0}], 0xa, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c8a000)="2f6465762f76637300", 0x600601, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ab2000-0x11)="2f6465762f7667615f6172626974657200", 0xa201, 0x0) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000fd9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = dup3(r3, r3, 0x80022) setsockopt$inet_tcp_int(r4, 0x6, 0x18, &(0x7f0000eee000)=0xef2d, 0x4) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000a5000-0x4)=0x9, 0x4) r6 = dup3(r3, r5, 0x80000) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000e25000)=0x1, 0x4) sendto$inet6(r3, &(0x7f000003d000-0xa4)="255e198fd8aec8c33d5a3a7b7d1892c40780f5b93798bb01206126c8c6607944cec846c5387fea75a61f11a05bfca0257d528a2a7435edc88c3866b92cdac371283aaf0c30d59bddb5ae6969a4fed889e6d135ec2adab369c7b270861cdd5328bb05c49a6e8bcacb2cbf9b3f494a2a703f8acb5d2120a6b1eb486b1c964d03012b62c6a06a4353126d42eeecdc82f8317ce79183e979d290d1892a70f1bcb8ab7ca2855c", 0xa4, 0x400c001, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000fea000)=0x0) accept4$inet6(r6, &(0x7f0000dd4000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008d1000)=0x1c, 0x800) setsockopt$inet_int(r5, 0x0, 0xb, &(0x7f0000ef0000-0x4)=0x869, 0x4) socket$nfc_raw(0x27, 0x3, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e3e000)={0x2, 0x78, 0xe2, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket(0xf, 0x803, 0x2) write(r7, &(0x7f0000506000)="0206af0002000000070000008e0007fa", 0x10) pipe(&(0x7f000082e000-0x7)={0x0, 0x0}) r8 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b44000)=0x10, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r8, 0x400443c9, &(0x7f000075a000)={{0xcb09, 0x8, 0x1, 0xfffffffffffffffc, 0x8, 0x5}, 0x2006}) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x200000000, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000061000-0x4)=0x4000, 0x0) 2017/12/12 00:06:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f79000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000064f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fd000-0x4)=0xe8) connect$packet(r1, &(0x7f00003c8000-0x14)={0x11, 0x0, r2, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r3 = gettid() getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004b4000-0x10)={0x0, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) r5 = inotify_init1(0x80800) read$eventfd(r1, &(0x7f0000704000-0x8)=0x0, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000e8c000-0x37)={r4, 0x2f, "1f13c549a314799d38929d965e6aa4c85996bb07d320e06b2de221a85df914fd0e54916f2ca2b0468506858e5cab9e"}, &(0x7f0000260000-0x4)=0x37) r6 = getpgrp(r3) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000a76000-0x4)=0x5, 0x4) setpriority(0x0, r6, 0x85) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f14000-0x9)="2f6465762f6b766d00", 0x8000, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) request_key(&(0x7f00002a3000-0xb)="706b6373375f7465737400", &(0x7f0000c44000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ae2000-0x9)="2f6465762f73672300", 0xfffffffffffffffe) stat(&(0x7f0000de6000)="2e2f66696c653000", &(0x7f0000e4f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r8, r1, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000ed4000-0x18)=[@text32={0x20, &(0x7f0000dcd000-0x4a)="0ffefe0f35260f01c9c7442400f3d947f7c74424028e93e084c7442406000000000f01142466baf80cb8542a7e8cef66bafc0cedc4c395697fba0c0f01caf4c4c35d02e90066bad104ed", 0x4a}], 0x1, 0x2000003, &(0x7f0000b39000)=[], 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) close(r8) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000632000-0xe8)={0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0x1e, 0x1c, 0x10, "25cd3676778ceb31f782a47e3e1ba10f708a3b7d481dec0b9920213345a6eff12bb66261fae9bcd2d1b262d21e79d786cafd714d8208fc397b941eb5d4867a40", "5d4af37a69cf8e235be9058832e31814fe1cc9ed482d644d49c093be7a87a476e253940c435bc672aaa6c72c384ff9cdd506ec138e36e4f26c116631eaba3223", "681e1b7edb02a603635e820ded1c32b104dd182c4c961ec8b1dc0f3a0bf9765f", [0x7, 0x47b1]}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000e0e000-0x4)=0x0) dup3(r5, r9, 0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000078d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000045b000-0x4)=0xc) r10 = syz_open_dev$sndseq(&(0x7f0000daa000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r10, 0x40a85323, &(0x7f000002b000-0xb0)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 00:06:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1000001f) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a0d000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x0) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r2, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000040a000-0x8)={0x0, 0xa2}, 0x8) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000248000)=0xf04, &(0x7f000024e000-0x4)=0x1) 2017/12/12 00:06:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x0, 0x0, &(0x7f0000191000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x0) r0 = socket(0x6, 0x80f, 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = dup2(r0, r1) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000930000-0xc)={0x7, r0, 0x1}) r4 = fcntl$dupfd(r3, 0x0, r2) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000040000-0x8)={0x0, 0x0}) r6 = dup(r5) r7 = getpid() ptrace$getsig(0x4202, r7, 0xf14, &(0x7f0000dba000)={0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0) r8 = memfd_create(&(0x7f00005c6000-0xd)="2f6465762f6e65742f74756e00", 0x2) r9 = syz_open_dev$sndseq(&(0x7f0000042000)="2f6465762f736e642f73657100", 0x0, 0x802) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r9, 0x404c534a, &(0x7f0000031000-0x4c)={0x0, 0x1, 0x207, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = dup2(r9, r8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r10, 0xc08c5332, &(0x7f0000042000-0x8c)={0x5, 0x3, 0x8806, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_gettime(0x1, &(0x7f000003c000-0x10)={0x0, 0x0}) write$sndseq(r8, &(0x7f0000001000-0x1b0)=[{0x5, 0x3f, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x8}, @result={0x7ff, 0xffffffffffff7533}}, {0x9, 0x8, 0x0, 0x0, @tick=0x0, {0x7fc, 0x7f}, {0x100, 0xfff}, @queue={0x6, {0xc137, 0x10000}}}, {0x101, 0x7fff, 0x81, 0x7, @tick=0x8000, {0xffffffffffffffff, 0x5}, {0xa55, 0x7}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b000000000000000254a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec863be503713b2e338468e3036c6b79c066021605000000b537f687"}}, {0x8, 0x2, 0x0, 0x1, @time={r11, r12+30000000}, {0x100, 0x86}, {0x0, 0x2}, @result={0x0, 0x4}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffe, 0x81}, @connect={{0x8, 0x4}, {0x6, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @time={0x0, 0x0}, {0x0, 0x48a}, {0x8000, 0x19}, @queue={0x4, {0x1f, 0x93f}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @tick=0x7, {0x8000000000b10, 0x2100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x7, 0x7fff, @time={0x0, 0x0}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x2001bd7, 0x8, 0x4000000004, @tick=0x100000001, {0x401, 0x9}, {0xffffffffffffff25, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0xfc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r10, 0x4040534e, &(0x7f0000033000-0x40)={0x205c1205f48a7ee2, @time={0x77359400, 0x0}, 0x1001, {0x6, 0x8}, 0x2, 0x3, 0x10000000000004, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000579000-0x28)={@generic="c4b84a6bcd2c173a188b05192e76035d", @ifru_settings={0x7000000000000000, 0x80000001, @raw_hdlc=&(0x7f0000eba000)={0xffffffff00000000, 0x9}}}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f000026f000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) write$tun(r4, &(0x7f0000759000-0x339)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/12 00:06:53 executing program 0: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000858000)={0x2, 0x4}) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f00005c6000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000b3e000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00000d3000)=[{&(0x7f0000b41000)="", 0x0}], 0x1) shutdown(r1, 0x0) r2 = epoll_create(0x88ea) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00005d4000-0xc)={0xffffffff80002004, 0x0}) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000958000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xb, &(0x7f0000b40000)={0x1}, 0x8) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000273000-0x4)=0x0) munmap(&(0x7f00007f2000/0x1000)=nil, 0x1000) clock_gettime(0x7fffffffff, &(0x7f00007c9000)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000a82000-0x10)={0x4, 0x101, 0x800000001, 0x7}, 0x10) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 00:06:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x3, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000133000-0x1)=0x0) 2017/12/12 00:06:53 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000f63000)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000+0xbf2)={0x0, 0x8}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x3ff, 0x7fffffff, 0x3f, 0x1ff, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f0000001000-0x18)={0x0, 0x0, []}) r2 = add_key(&(0x7f0000f2e000)="2e726571756573745f6b65795f6175746800", &(0x7f0000a98000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000967000-0x62)="93f070085b9b3ec2a9ceaf5bd7a329c7d08762ad73c358cee1e0348d2d2cf0db3a21a9c4fbf60dcdb133bf697309d94481fa2fd19d3c956bb93879cc660408dd3a52b6c3cf88b4ab3561b356c0a2e1fd190956d4a66d46febf8556bc48a85f0e43a3", 0x62, 0xfffffffffffffffb) add_key$keyring(&(0x7f000096e000)="6b657972696e6700", &(0x7f0000be3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000348000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e02000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_raw(r5, &(0x7f00004fb000-0x10)={0x27, 0xfffffffffffffffc, 0x1, 0x1}, 0x10) pipe2(&(0x7f0000818000-0x8)={0x0, 0x0}, 0x800) vmsplice(r5, &(0x7f0000eac000-0x10)=[{&(0x7f0000137000)="0a", 0x1}], 0x1, 0x0) dup2(r3, r5) splice(r4, 0x0, r3, 0x0, 0x8526, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000001000-0x8)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00005c0000)=[], 0x0) r6 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r7, 0xa, 0x12) fcntl$setownex(r7, 0xf, &(0x7f0000704000)={0x0, r6}) recvmsg(r8, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r6, 0x3, &(0x7f0000000000)={0x19, 0x100, 0x3, 0xff}) dup2(r7, r8) tkill(r6, 0x16) 2017/12/12 00:06:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x8000, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xd96b, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) r1 = creat(&(0x7f0000696000-0x8)="2e2f66696c653000", 0x1) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x7d) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000035b000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a10000-0x4)=0xe8) connect$inet(r0, &(0x7f0000dc4000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00002c9000-0x20)={@common="6e72300000000000006c000000000000", @ifru_flags=0x4200}) openat$autofs(0xffffffffffffff9c, &(0x7f00008e3000-0xc)="2f6465762f6175746f667300", 0x40080003ffffd, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000007a000-0x18)={@loopback={0x0, 0x1}, 0x800000000000007, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000097000-0x8)={0x0, 0x4}, &(0x7f0000e0f000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b52000-0x18)={r4, 0x7837, 0x30, 0xff, 0xff}, &(0x7f00001ae000-0x4)=0x18) r5 = memfd_create(&(0x7f0000265000-0x10)="6e723000000000000000000000000000", 0x2003) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000896000)=0x87) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xe, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000da8000-0x4)=0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2000000000000fe, 0x0, 0x0, 0x800000000000, 0x0, 0x2, 0x0, 0x4ddf, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffe, 0x0, 0x4, 0xfffffffffffffffe, 0x0}, r6, 0xffffffffffffffff, r5, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b83000)="2f6465762f6877726e6700", 0x1000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f0000907000)="49", 0x0) pwrite64(r7, &(0x7f00007c5000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e94ed632e70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a768a1866279463154ba1d39b42c378aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522ffffff81", 0x81, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r8, 0x0) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f000009c000)="2e2f66696c653000") lseek(r8, 0x0, 0x1) creat(&(0x7f000028b000)="2e2f66696c653000", 0x20) 2017/12/12 00:06:53 executing program 6: r0 = socket$inet6(0xa, 0x8000f, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0xffffffffffff8dee, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x80000040fe, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x3, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000bfb000)={0x0, 0x0, []}) getgid() r3 = memfd_create(&(0x7f0000bf7000-0x18)="5e00066c696e75780e800000000000000070707030007f34", 0x5) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009b8000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl(r4, 0x5, &(0x7f0000d3e000)="aaed989dc701ae0beffa03ffdd460f5b0fed16662408cc9089fd6b01715407664cdddffa7f95aba20005376898c7954aac19ad8ca02f168a5c02a1394aaf06806c06e8bf6bf888cb866174bed524782b343f09e1be8c59ab8ac9e6e0e176d34b89de65b11e163a3f736d737415b51a9eb29e5878f979907977b21b00000401a4e9d3e667552a14fe4ced7f02f497f8ba45d12faec13de437ac5139c49b2357becf799dd3a5034155a0dbced78fd9c227") ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000981000-0x10b5)="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") r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b34000)="2f6465762f72666b696c6c00", 0x83, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f0000a58000)={@loopback=0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000dac000)=0xc) fstatfs(r3, &(0x7f000055d000)="") socket$inet6_udp(0xa, 0x2, 0x0) socket$inet(0x2, 0xa, 0xfffffffc) open(&(0x7f00003f7000)="2e2f66696c653000", 0xffff, 0x48) clock_gettime(0x3, &(0x7f0000401000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000e53000-0x20)={{0x0, 0x0}, {r7, r8+10000000}}, &(0x7f0000d3e000)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000076000)={0x1, 0x7000000000000, 0x20, 0x7, 0x0, 0x9, 0xfe, 0x2}, &(0x7f0000bf9000-0x40)={0x8001, 0xff, 0x0, 0xd00, 0x1, 0x5, 0x9, 0x3ac9}, &(0x7f000097f000)={0x3, 0x4, 0x2, 0x8001, 0x5, 0x6, 0x7, 0x4}, &(0x7f0000f51000)={r9, 0x7530}) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bd5000)="2f6465762f6877726e6700", 0x2040000400203, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000062f000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f00002aa000)={0x4, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x97bc, 0x0, 0x4, 0x0, 0x0, 0x20000668, 0x1, 0x80000000009, 0x0, 0x0, 0x4, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0xfffffffffffffff9, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000073c000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000044a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) ioctl$DRM_IOCTL_MAP_BUFS(r10, 0xc0186419, &(0x7f0000983000)={0x2, &(0x7f00002e6000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000606000-0x30)=[{0x8, 0x92, 0x1, &(0x7f0000dcd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x86, 0x8001, &(0x7f0000fdf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getpeername$inet(r6, &(0x7f0000b35000-0xd)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018a000-0x4)=0x10) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x2, 0xe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) close(r10) syz_open_dev$mouse(&(0x7f0000e4d000)="2f6465762f696e7075742f6d6f7573652300", 0x209, 0x802) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000032d000-0x14)={0x0, 0x7, 0x72d, 0xdc4, 0x0, 0x80}, &(0x7f0000b73000-0x4)=0x14) 2017/12/12 00:06:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) faccessat(r0, &(0x7f0000ccc000-0x8)="2e2f66696c653000", 0x195, 0x600) 2017/12/12 00:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x40000000000003, 0x5) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000814000-0xc)="2f6465762f72666b696c6c00", 0x2000, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000faf000-0xea)="7effffd6d9b544e05e001399cd3f653a48fd7e8c8f24e9aa6ee384fdb52b7043dce100dcafc386d7be04dbc3d9bd57b343aff1444436538a0ef73acac63b330b606c7f3f975b82da872a9261e24439c4c6e4214ca8b86964ab9e90cf339679d2c5d3b51e0d8a2d43de9a78844d832933168780262a505e6889290978d7fc155162f242d9c947e6c8618c1fcd0a05000000a13598745aefa1a8c60c6e5297e02872de45b6b81a3e0293fed3067adbfeee493684f49c1aee6c3f543b360000e0781d9ae57f89c63e45e60a9f9ec4404051b2754f16ab3e6f646552f3a44009e554e6316151a84fefd4e4") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000063d000-0x9)="2f6465762f76637300", 0xd9f9d33bfd3e39ea, 0x0) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r1) mmap(&(0x7f000066a000/0x1000)=nil, 0x1000, 0x8, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f0000ff1000-0x58)={0x26, "6861736800000000000000000000", 0x20, 0x400, "6369706865725f6e756c6c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000006000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000005000)="e7985550b7b40093b4f23bb422e0dc1d", 0x10) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r2, &(0x7f000074e000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x110, "647262675f70725f686d61635f736861353132000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r3, &(0x7f0000fd4000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "636d61632874776f6669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000925000)="f9b2aae544a607000000fda344796898", 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000078c000-0x4)=0x0) r4 = syz_open_dev$mouse(&(0x7f00003a5000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2b5, 0x400) getsockopt$inet_dccp_int(r4, 0x21, 0xa, &(0x7f0000c0a000)=0x0, &(0x7f0000ac4000-0x4)=0x4) ioctl$TIOCSBRK(r4, 0x5427) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = memfd_create(&(0x7f0000000000)="64657620", 0x0) ftruncate(r7, 0x40001) sendfile(r6, r7, &(0x7f0000001000)=0x0, 0x400000000fee) recvmmsg(r5, &(0x7f0000b5e000)=[{{&(0x7f000034f000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00008a9000-0x30)=[{&(0x7f0000f0d000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000368000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000b39000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x3, &(0x7f0000ea4000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x1}, 0x4248}, {{0x0, 0x0, &(0x7f0000c95000-0x40)=[{&(0x7f0000e4f000)="", 0x0}, {&(0x7f0000d25000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00005f0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000409000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x4, &(0x7f00000a8000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2, 0x6702}, 0x800}, {{&(0x7f0000fbb000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000e34000)=[{&(0x7f0000f39000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f000033e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f0000f54000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, 0x0, 0x0, 0x7ff}, 0x8}], 0x3, 0x0, 0x0) 2017/12/12 00:06:54 executing program 2: perf_event_open(&(0x7f00005ee000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000605000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c0b000-0x4)=0x8e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000f9c000-0x4)=0x0) r3 = perf_event_open(&(0x7f0000271000)={0x6, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00004aa000-0xc)={@rand_addr=0x0, @multicast1=0x0, 0x0}, &(0x7f0000cb0000-0x4)=0xc) io_setup(0x6, &(0x7f0000aab000)=0x0) io_destroy(r4) r5 = open(&(0x7f00005e6000)="2e2f66696c653000", 0x10000, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a62000)=0xfffffffffffffffe) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f00008c2000)="2f6465762f6375736500", 0x0, 0x0) io_setup(0x1ff, &(0x7f0000801000-0x4)=0x0) llistxattr(&(0x7f0000dd7000-0x8)="2e2f66696c653000", &(0x7f0000c21000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) io_getevents(r4, 0x1000004, 0x2, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000677000-0x8)={r8, 0x1c9c380}) io_submit(r4, 0x7, &(0x7f0000d0b000-0x1c)=[&(0x7f0000b65000)={0x0, 0x0, 0x0, 0x7, 0x35, r3, &(0x7f0000db8000)="6ddf28369a0418ba8b8d6302d9b890f74d9ea7485e3da3d8349c8641d979fb5f67b6cc52a6ce494a2aee5df6b5dc70ceca5853495e85f0bdc4f7d7e28a01c804904cf4d8407e0e9edab9259d702d380906191d392fd09751042f4afc1e56d30571190e639a1a067b138451565af4aee7a66009605c661282735651dc1a", 0x7d, 0x0, 0x0, 0x1, r6}, &(0x7f0000251000)={0x0, 0x0, 0x0, 0x7, 0x8f4, r5, &(0x7f0000051000)="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", 0x1000, 0x3, 0x0, 0x1, r6}, &(0x7f0000b9c000-0x40)={0x0, 0x0, 0x0, 0x7, 0xaa5, r5, &(0x7f00001f6000-0x1000)="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", 0x1000, 0x0, 0x0, 0x1, r6}, &(0x7f000072c000)={0x0, 0x0, 0x0, 0x3, 0x7, r3, &(0x7f0000931000)="3b1328c5805601776d86457b784a8fda960af5ae9c014e3860", 0x19, 0x6, 0x0, 0x1, r6}, &(0x7f0000fac000-0x40)={0x0, 0x0, 0x0, 0x8, 0xffffffff80000000, r6, &(0x7f0000dce000)="e632438a84a0d8166d4e6dd66c0ac35a178963981a9a94e1216bf2e2c7130e53f515eb02418b56afdfa743cae2091376518605092edc9fa9befb4f8ea8ccd09e53e9c68686dc90884f231025ac6723fb03e28179ef51030d3e791c024bc89ed39c8906725538f97588cf19311d4c4629e985da8c7eca039bc863f8f10078b785e9d3fd2906734a2b9a4cfadfb0bef59dc00fbe9258261cc0e3e2bc2b3b010c7f3b9c4871ab3f797c818582d1a38e540d2352908686c5fd0bdc1831134c40c6", 0xbf, 0x3, 0x0, 0x0, r5}, &(0x7f00005b1000-0x40)={0x0, 0x0, 0x0, 0xf, 0xffffffffffffffff, r3, &(0x7f00000d9000-0x9c)="b6063fd0396391c75e563f65d93a4c96b05048402c2521e5acb5e5e24d29dbfc6b2e2edb81b2924f51a5467cd362aad9d62437332199f41aa2225487b230954b3eb94c6151ccb8dcc2a7ffde53f79a798a4fa56e75c4c40f68ba5f6fedc605ef4c337ebd2e9cdeb733a5ac482f298baff296800ddde781833f98f566120bd2d845e5da62e2a10d9f9930d6cfc008681da0202775a082f0f23db7020d", 0x9c, 0x400000000, 0x0, 0x0, r5}, &(0x7f0000692000)={0x0, 0x0, 0x0, 0x1, 0x3, r6, &(0x7f00008b4000)="1dbd31483f04ff4798d6fc49c15334ad331a0829637341d56b9d50e43f5c767c7b09f01b5ae6173e06d4484ca070da8521394e786185fed07473e0e8", 0x3c, 0x24, 0x0, 0x3d46aaf0026082a8, r6}]) io_submit(r7, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000e28000-0x27)="", 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000d25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000009000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe9000)=0xe8) getgroups(0x0, &(0x7f000079f000)=[]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000013000-0x8)=0x0, 0x0) socketpair$inet6(0xa, 0x80002, 0x8, &(0x7f0000806000-0x8)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r9, 0x8980, &(0x7f0000094000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffa}) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r6, &(0x7f0000741000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r9, 0xfffffffffffffffe) 2017/12/12 00:06:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) syz_open_dev$urandom(&(0x7f0000433000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x83) getsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f000011f000)=0x0, &(0x7f00007e1000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000040a000-0x8)={0x0, 0xa2}, 0x8) 2017/12/12 00:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000a9000-0x8)={0x0, 0x0}) r2 = accept4(r1, &(0x7f0000385000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000071a000-0x4)=0x6, 0x80803) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000072a000)={0xd0, 0x4, 0x8, 0x15, 0xfffffffffffffffc, 0x4, 0xb3, 0x2, 0xe000000000000, 0x2, 0xfbfffffffffffffd}, 0xb) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x2, 0x0, 0x0}]}, 0x10) bind$inet(r3, &(0x7f0000e38000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d6d000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r1, 0x10, &(0x7f00006b1000-0x8)={0x0, 0x0}) getpgrp(r4) gettid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000190000)=0x0) getpgid(r5) sched_getscheduler(r4) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000d27000)={0xfae, 0x80000001, 0x6, 0x10002, 0x3, [{0x0, 0x1000020000000002, 0x6, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x17e1431e, 0x1000000052f, 0x3, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0}, {0xfffffffeffffffff, 0x6, 0x401, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}]}) connect$ipx(r2, &(0x7f00004cb000-0x10)={0x4, 0x4, 0xaf, "010000000148", 0x4c0a, 0x0}, 0x10) gettid() getsockname$inet(r3, &(0x7f0000615000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b23000)=0x10) connect$inet(r1, &(0x7f00002ca000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f000062b000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0) listen(r3, 0x8000000000000008) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00006fe000-0x9)="77657374776f6f6400", 0x9) r6 = dup(r2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000190000)={0x0, 0x1c, &(0x7f0000103000-0x1c)=[@in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xffff}]}, &(0x7f0000653000-0x4)=0xc) syz_open_dev$sndseq(&(0x7f0000696000)="2f6465762f736e642f73657100", 0x0, 0x0) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f00000da000)=0x9, 0x4) inotify_init1(0x80000000080001) recvfrom$inet(r3, &(0x7f0000e67000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10142, &(0x7f000032f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpid() 2017/12/12 00:06:54 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f3f000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x66) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004b7000)="2f6465762f72666b696c6c00", 0x200000, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xfffffffffffffffd) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa5000)=0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x81) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000595000/0x18000)=nil, &(0x7f00000e0000)=[@text16={0x10, &(0x7f0000506000)="baf80c66b81105a48a66efbafc0cecbaf80c66b87241568c66efbafc0ced0f380abf290066b80500000066b9000000000f01d932320f20e06635010000000f22e00f07f2ab0fb69e0018f3ab", 0x4c}], 0x1, 0x10, &(0x7f0000b59000)=[], 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000d27000-0x9b)="fc3f6a88e2885f8aafd3646a9871babfdad81c2e1cb025f70cb66c1f09a5502e76b458dc34328414c8517267085ab6fd776feb3ada8dc9361a6f83d1f21f5c0f8c98e7a09875ab462783334cb855b969e66fb31cd7d8585199f1febe55931363eddd88965ef2f2d1b030e8899110dd85b02e2e37e4a53bbb88f87fa16d224d2d0b0c8c357b11a0f63835de060502067f27f6feac539a5c650fad48") ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f000053d000)={"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"}) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x0) unshare(0x2c000200) r2 = memfd_create(&(0x7f0000003000-0x2)="1f00", 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xc) write(r2, &(0x7f0000de4000)="3b", 0x1) sendfile(r1, r2, &(0x7f0000001000)=0x0, 0x2) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000cf7000)=0x8, 0x4) execveat(r2, &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000cb3000)=[&(0x7f00005a5000)="74e6745c745064626465766d643573756d776c616e3076726e657430707070307300", &(0x7f0000006000)="2400", &(0x7f0000004000)="6b657972696e676b657972696e67766d6e65743173656c662a296574683000"], &(0x7f0000006000)=[&(0x7f0000001000)="2d406370757365745b6d643573756d5b00", &(0x7f0000005000)="2400", &(0x7f0000007000-0x6)="626465765e00", &(0x7f0000003000-0x2)="2400"], 0x1000) socket$bt_sco(0x1f, 0x5, 0x2) preadv(r1, &(0x7f0000052000)=[{&(0x7f0000285000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000276000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}, {&(0x7f0000c1c000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000a71000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f000010d000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000286000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f00000c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000a88000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f00005ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000d1b000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0xa, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000866000)={0xde1, 0x8, 0x9, 0x0, 0x0}, &(0x7f000075b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000263000)={r3, @in6={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TCGETA(r2, 0x5405, &(0x7f0000677000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000064000)={0x7f, 0xfffffffffffffffe, 0x3}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002c7000)={0x0, 0xffffffffffffffff, 0x0}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000da000-0xba)="", 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000448000)=0x0, &(0x7f0000b32000)=0x4) getsockopt$inet_mreq(r0, 0x0, 0x28, &(0x7f00000c8000-0x8)={@empty=0x0, @loopback=0x0}, &(0x7f0000ec3000-0x4)=0x8) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) flistxattr(r2, &(0x7f0000c7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b) close(r0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000080c000-0x4)=0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x4) r5 = pkey_alloc(0x0, 0x2000000000000002) pkey_mprotect(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x1000004, r5) 2017/12/12 00:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x800) getuid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x2) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530ff002a000022000000003dff", @ifru_flags=0x301}) write$tun(r2, &(0x7f0000677000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @ipv4={{0x6, 0x4, 0xea, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x7781, @multicast1=0xe0000001, {[@end={0x0}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f000069a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x2) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000df4000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TCSETSW(r4, 0x5402, &(0x7f00009e7000)={0x1, 0x7f, 0x4, 0x9e, 0x40, 0x7, 0x3, 0x6980, 0x12, 0x80, 0x400, 0x100000001}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f65000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000c55000)={{0xffffffffffffffff, 0x0, 0xfffffffffffffc01, 0x0, 0x4976}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r3, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)="0000000000000000", 0x8}], 0x1) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r6 = dup(r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0xfff) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)="2f6465762f73657175656e63657200", 0x20001, 0x0) ioctl$GIO_FONT(r7, 0x4b60, &(0x7f00009a9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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fcntl$setlease(r6, 0x400, 0x4) 2017/12/12 00:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000063b000)="2f6465762f76637300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003d5000)=0x0, &(0x7f0000f65000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b5b000-0x4)=0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000934000-0x1)=0x0) 2017/12/12 00:06:54 executing program 4: syz_open_dev$sg(&(0x7f00002b5000)="2f6465762f73672300", 0x109, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x2, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8000000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x8, 0x200000, 0x7f, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) pipe2(&(0x7f0000872000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fdatasync(r1) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef32541152ccff6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000d00000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe361d22f184073fe215dee02fe37161246323ee9c82c790add925b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfb0700000000000000e4235a33d57e456460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d7800000000000004000046", 0xce) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2c, &(0x7f00001b4000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b6e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c08000)=0x14) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a4f000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x2, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x800000100000, 0x0) lstat(&(0x7f0000d8b000-0x8)="2e2f66696c653000", &(0x7f00002e8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000db9000-0x9)="2f6465762f76637300", 0x4000, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00003d6000-0x8)=0x0) r8 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f00004f7000-0x20)={r8, 0x0, 0x8268000000000000, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) eventfd2(0x0, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000a6f000)={0x0, 0xd19, 0xffff000000000000, 0x0, 0x0, 0x20000004, 0x0, 0x0}, &(0x7f0000410000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000158000)={r6, 0x400000000005, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r4, 0x10, &(0x7f00004aa000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x1b, &(0x7f0000d11000-0x4)=0x40, 0x4) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000ff9000-0x8)={0x800000000204, 0x7}) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000a2e000-0x20)={r6, 0x0, 0x100000100000001, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r4, r5, 0x80000) open(&(0x7f0000f38000-0x8)="2e2f66696c653000", 0x40, 0x40) 2017/12/12 00:06:54 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f63000)={0x0, 0x0}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000f63000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f63000)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000f63000)={0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:54 executing program 6: r0 = socket$inet6(0xa, 0x8000f, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0xffffffffffff8dee, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x80000040fe, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x3, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000bfb000)={0x0, 0x0, []}) getgid() r3 = memfd_create(&(0x7f0000bf7000-0x18)="5e00066c696e75780e800000000000000070707030007f34", 0x5) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009b8000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl(r4, 0x5, &(0x7f0000d3e000)="aaed989dc701ae0beffa03ffdd460f5b0fed16662408cc9089fd6b01715407664cdddffa7f95aba20005376898c7954aac19ad8ca02f168a5c02a1394aaf06806c06e8bf6bf888cb866174bed524782b343f09e1be8c59ab8ac9e6e0e176d34b89de65b11e163a3f736d737415b51a9eb29e5878f979907977b21b00000401a4e9d3e667552a14fe4ced7f02f497f8ba45d12faec13de437ac5139c49b2357becf799dd3a5034155a0dbced78fd9c227") ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000981000-0x10b5)="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") r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b34000)="2f6465762f72666b696c6c00", 0x83, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f0000a58000)={@loopback=0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000dac000)=0xc) fstatfs(r3, &(0x7f000055d000)="") socket$inet6_udp(0xa, 0x2, 0x0) socket$inet(0x2, 0xa, 0xfffffffc) open(&(0x7f00003f7000)="2e2f66696c653000", 0xffff, 0x48) clock_gettime(0x3, &(0x7f0000401000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000e53000-0x20)={{0x0, 0x0}, {r7, r8+10000000}}, &(0x7f0000d3e000)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000076000)={0x1, 0x7000000000000, 0x20, 0x7, 0x0, 0x9, 0xfe, 0x2}, &(0x7f0000bf9000-0x40)={0x8001, 0xff, 0x0, 0xd00, 0x1, 0x5, 0x9, 0x3ac9}, &(0x7f000097f000)={0x3, 0x4, 0x2, 0x8001, 0x5, 0x6, 0x7, 0x4}, &(0x7f0000f51000)={r9, 0x7530}) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bd5000)="2f6465762f6877726e6700", 0x2040000400203, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000062f000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f00002aa000)={0x4, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x97bc, 0x0, 0x4, 0x0, 0x0, 0x20000668, 0x1, 0x80000000009, 0x0, 0x0, 0x4, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0xfffffffffffffff9, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000073c000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000044a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) ioctl$DRM_IOCTL_MAP_BUFS(r10, 0xc0186419, &(0x7f0000983000)={0x2, &(0x7f00002e6000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000606000-0x30)=[{0x8, 0x92, 0x1, &(0x7f0000dcd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x86, 0x8001, &(0x7f0000fdf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getpeername$inet(r6, &(0x7f0000b35000-0xd)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018a000-0x4)=0x10) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x2, 0xe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) close(r10) syz_open_dev$mouse(&(0x7f0000e4d000)="2f6465762f696e7075742f6d6f7573652300", 0x209, 0x802) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000032d000-0x14)={0x0, 0x7, 0x72d, 0xdc4, 0x0, 0x80}, &(0x7f0000b73000-0x4)=0x14) 2017/12/12 00:06:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00009d8000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a0000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c87000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ad000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004f3000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty=0x0, 0x2, 0x8, 0x0, 0x1, 0x5, 0x20, 0x80, 0x0, r2, r3}, {0xfffffffffffffff8, 0xd4f1, 0x7, 0x800, 0x9, 0x7a, 0x7fff, 0x8}, {0x1000, 0xda5f, 0xffffffffffffffff, 0x1}, 0x4, 0x10001, 0x718, 0x0, 0x10, 0x3}, {{@in=@broadcast=0xffffffff, 0xfff, 0x2}, 0xb, @in=@broadcast=0xffffffff, 0x60000000000000, 0x4, 0x3, 0xfff, 0x1, 0x6, 0x7}}, 0xe8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000040a000-0x8)={0x0, 0xa2}, 0x8) 2017/12/12 00:06:54 executing program 0: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f61000-0xa)="2f6465762f7663732300", 0x800, 0x8000) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f61000-0x8)=0x8001) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000f62000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x1, &(0x7f0000004000-0x8)={0x102}, 0x8) r2 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f00009b9000-0x10)={0x4, 0x5, 0x203}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x20000000084, 0x7b, &(0x7f0000f65000-0x1)="27", 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00001a6000)={0x3, [0x9591, 0x2, 0x38]}, &(0x7f0000bda000-0x4)=0xa) ioctl$sock_ifreq(0xffffffffffffffff, 0x89a2, &(0x7f00001ef000-0x28)={@generic="4c738d5b6be1bdee28bd73c6ab5d606d", @ifru_data=&(0x7f0000f65000-0x20)="61cec2c873a3e241a332a8b3c9930e67af65e5dd2708594c8f3ddb7c8f3dee8c"}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000098000-0xa)="69645f6c656761637900", &(0x7f0000498000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f67000-0x8)="2b6c6f7070703000", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000f66000)="636966732e69646d617000", &(0x7f0000f65000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f65000)="2f6465762f7663732300", r3) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000f66000-0x8)="72787270635f7300", &(0x7f0000233000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r3, &(0x7f0000f68000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000f69000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_emit_ethernet(0x4a, &(0x7f0000f5a000)={@random="ff11a5c92861", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "6354db169a1c173ca7b0f8eea797f4f720956794c9f7a0d2c7b1834c08a5da5c"}}}}}, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 00:06:54 executing program 2: get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) r1 = eventfd(0x0) r2 = gettid() ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f000092d000-0x4)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) read$eventfd(r1, &(0x7f0000886000-0x8)=0x0, 0x8) close(r1) r5 = memfd_create(&(0x7f0000820000)="00", 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x3) r6 = dup2(r3, r4) fcntl$setown(r6, 0x8, r2) fcntl$lock(r5, 0x6, &(0x7f0000137000-0x10)={0x1, 0x7, 0x80000000, 0xfffffffffffffffb, r2}) tkill(r2, 0x1a) 2017/12/12 00:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) socket$kcm(0x29, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00002e5000)=@generic={0x1e, "010300ffffe20000e1ffffffffffffff09a979f3e00d000000000000c7bad62e0a43a632ef000000000000008401a3ff59829a2b0afe7ce43a4b2470a0c5216677ca021f6f65dcd183e7e58f358c0001010000000000fa31f1314a8ef151622ca5bdb9c8ead2030077ffffffffffff0001980ee590fbb9f70dc13602184a"}, 0x80) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000421000-0x8)={0x0, 0x0}, &(0x7f0000e1b000)=0x8) r2 = socket(0x1, 0x2, 0x401) fcntl$getflags(r0, 0x408) ppoll(&(0x7f0000249000)=[{r1, 0x2000, 0x0}, {r2, 0x400, 0x0}, {r2, 0x7080, 0x0}, {r0, 0x7c081318088244ea, 0x0}], 0x4, &(0x7f0000411000-0x8)={0x0, 0x1c9c380}, &(0x7f0000509000)={0x26}, 0x8) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x5, 0x0) sendmsg(r3, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000e8b000)=0x0, &(0x7f0000eee000+0x4e9)=0x4) getsockopt$inet_int(r1, 0x0, 0xe, &(0x7f000024d000-0x4)=0x0, &(0x7f00002cc000-0x4)=0x4) 2017/12/12 00:06:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffd, 0x105200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000b17000-0x8)={r1, 0x10}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa5000)=0x20) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000012a000-0x6)={r2, 0x9}, 0x6) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000fb0000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1a4d963fe27497d83d175b916d3dfba6"}) ioctl$KDGKBLED(r3, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) 2017/12/12 00:06:54 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000f64000-0xa)="6d696d655f7479706500", 0x2) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4, 0x0, 0x0, 0x10004, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4e019, 0xa, 0x4000000665, 0x0, 0x4, 0x0, 0x0, 0x2, 0x2800000000000003, 0x20000008, 0x8, 0x4, 0xfffffffffffffffd, 0xffffffffffffc799, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffffffff0000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) io_setup(0x101, &(0x7f0000e88000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a3d000)="2f6465762f6877726e6700", 0x40, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000e76000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f0000949000)={0x2, 0x78, 0xd7, 0x0, 0x100, 0x0, 0x0, 0x200000, 0x800, 0x0, 0x9, 0x0, 0x0, 0x80000000, 0x0, 0x4, 0x3, 0x3, 0x200, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r4 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) setsockopt$inet_int(r1, 0x0, 0x10000000000b, &(0x7f0000447000)=0x408, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000833000-0x1)="ba", 0x1, 0x0, &(0x7f0000efa000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x3, &(0x7f00009c9000)={0x0, 0x0}) ppoll(&(0x7f0000b4d000-0x28)=[{0xffffffffffffffff, 0x1, 0x0}, {r4, 0x5, 0x0}, {0xffffffffffffffff, 0x4030, 0x0}, {r4, 0x42, 0x0}, {r3, 0x0, 0x0}], 0x5, &(0x7f0000bcc000-0x10)={r5, r6}, &(0x7f0000293000)={0x7}, 0x8) io_setup(0x1, &(0x7f0000ce1000)=0x0) io_submit(r7, 0x2, &(0x7f0000002000-0x18)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000001000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000a2e000)="d91e078b0284a2f4a7bd206a0ca94eb845c9d2e70f3bacbfccec230dfaa2e4634ca3d938c3d6ca9c6ae1a49d43", 0x2d, 0x9, 0x0, 0xffffffffffffffbf, 0xffffffffffffffff}]) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000290000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000b46000-0x4)=0x0) r10 = getpid() tgkill(r9, r10, 0x3d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r8, 0x101, 0x12000014, &(0x7f0000641000-0xfe)="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", 0xfe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$sndseq(&(0x7f0000539000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r11, 0x40505330, &(0x7f00002c4000-0x50)={{0x8000, 0x6}, {0xe, 0x5}, 0x0, 0x3, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 00:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00006b4000)="2f6465762f76637300", 0x10400, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000588000-0x6)="2e2f62757300", 0x4000000001000, 0x0) r1 = creat(&(0x7f00000b7000)="2e2f62757300", 0x84) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00002c8000)="2f6465762f76637300", 0x80, 0x0) renameat2(r1, &(0x7f00002bd000)="2e2f62757300", r2, &(0x7f00000b4000)="2e2f62757300", 0x4) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f00005b0000)={&(0x7f0000fbc000-0x1000)="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", 0x1000}) r3 = open(&(0x7f0000d01000)="2e2f62757300", 0x181040, 0x2) fcntl$getown(r1, 0x9) linkat(r3, &(0x7f0000537000)="2e2f62757300", r3, &(0x7f0000313000-0x6)="2e2f62757300", 0x1400) r4 = openat(0xffffffffffffff9c, &(0x7f000003f000)="2e2f62757300", 0x801, 0x0) recvmsg(r4, &(0x7f0000296000)={&(0x7f0000604000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000903000)=[], 0x0, &(0x7f000006b000)="", 0x0, 0x6}, 0xfffffffffffffffc) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00001b2000)={0x7, &(0x7f0000d60000-0x1c)=[0x9, 0x8, 0x3f, 0x8000, 0xd73, 0x1f, 0x9]}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000f6000-0x1a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") chmod(&(0x7f0000e1f000-0x6)="2e2f62757300", 0x8) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00009ac000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)="2f6465762f6375736500", 0x8010000080802, 0x0) pread64(r5, &(0x7f0000a4c000)="", 0x0, 0x0) write$fuse(r5, &(0x7f0000408000-0x1010)={0x58, 0x0, 0x1, @random="c0ff4df385e1c73feb0ef992d37b0c6a442db009f9771f18cd52713d5af98da6b9d79bdb84dc8511b3ae323746eb4c167c0d493c9133381cd3991b1a733e8a830e7f2f00bda34a1e"}, 0x58) utimensat(0xffffffffffffffff, &(0x7f0000882000-0x8)="2e2f66696c653000", &(0x7f00003db000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/12 00:06:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f7573657200", 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000695000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00002ad000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$inet6(0xa, 0x400000000001, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007d9000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) getsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f0000851000-0x4)=0x0, &(0x7f0000c60000)=0x4) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000463000-0x40)={0x40, @tick=0x100000001, 0x6, {0x9, 0x1f}, 0x8000000000000000, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(0xffffffffffffffff, &(0x7f0000a76000-0xdb)="", 0x0, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000feb000-0x8c)={0xffff, 0xffffffff, 0x45, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d7c000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c45000)={0x0, @in6={{0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b20000)=0x8c) mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a66000-0xc)={0x0, 0x0, 0x0}, 0xc) timer_create(0x105, &(0x7f0000456000-0x60)={0x0, 0x2a, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d5f000)=0x0) clock_gettime(0x0, &(0x7f0000a4b000-0x10)={0x0, 0x0}) pipe2(&(0x7f00004f5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40000080000) r5 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000276000)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000070a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000401000)=0xc) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00003e9000)=0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00002d0000)=0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f00002fa000)=0x0) 2017/12/12 00:06:54 executing program 4: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f61000)="2f6465762f7663732300", 0x800, 0x8000) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f61000-0x8)=0x8001) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000f63000-0x391)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000dbe000)=0x1000) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000f62000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x1, &(0x7f0000004000-0x8)={0x102}, 0x8) r2 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f00009b9000-0x10)={0x4, 0x5, 0x203}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x20000000084, 0x7b, &(0x7f0000f65000-0x1)="27", 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00001a6000)={0x3, [0x9591, 0x2, 0x38]}, &(0x7f0000bda000-0x4)=0xa) ioctl$sock_ifreq(0xffffffffffffffff, 0x89a2, &(0x7f00001ef000-0x28)={@common="626f6e64300000000000000000000000", @ifru_data=&(0x7f0000f65000-0x20)="61cec2c873a3e241a332a8b3c9930e67af65e5dd2708594c8f3ddb7c8f3dee8c"}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000f65000)="656e6372797074656400", &(0x7f0000f65000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f65000)="2f6465762f7663732300", 0xfffffffffffffffc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000f66000-0x8)="72787270635f7300", &(0x7f0000233000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000411000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_emit_ethernet(0x4a, &(0x7f0000f5a000)={@random="ff11a5c92861", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "6354db169a1c173ca7b0f8eea797f4f720956794c9f7a0d2c7b1834c08a5da5c"}}}}}, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f68000)={0x0, 0x0}) 2017/12/12 00:06:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x2, 0x40100) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000139000-0x20)={r0, &(0x7f0000eb5000-0x76)="739d012c3a5a3f2ce649eb8a302f90ee114e233ac34958b5fffdae78effb8d51fd8b5cd6e4644da2360657b039dbc0ca973ff75688556f3314f0e67d38cb413533dc848ec973a4e74e88b90fcab1a8e3b3c87ade37e703fe3ff388b861db7a0a4f0a60b7a2e54fd521f70d69b2cdf65666334299c313", &(0x7f0000acc000)="2b3f2c5b436e760792d805639261ac5999921b4adb6fe895fbd037d155391a4ed1f52b63239bcb8bb1bcf2a2d8f6b76fea62b705e0729fb0a4a4d7926c7e34ef0e5e4d32b2c48b8b0576ab82e3d25cb77afbc410c5da3f6c", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000ec0000)={0xa, 0x0, 0x4000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) connect$inet6(r1, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) r2 = syz_open_dev$mice(&(0x7f000029e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xa603) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00002db000)="2f6465762f736e642f74696d657200", 0x0, 0xfffffffffffffff6) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000217000)=0x1) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f00006a5000)=0x7001) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00007a1000)={0x0, 0x3, &(0x7f00004fd000-0x48)=[@in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x800000000}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000594000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000046a000-0x33)={r4, 0x2b, "c68338983cb633c700000000000000085ae4804cad4e3b262a422b9e104bd726410000000165b8d4f33a63"}, &(0x7f0000087000-0x4)=0x33) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000990000-0x34)={{0x100000001, 0x2, 0x800, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_tid_address(&(0x7f0000b27000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f00003ca000-0x50)={0x5, 0x0, 0x10001, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00008d2000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x40000, 0x0, 0x3f, 0x8, 0x0, 0x400000000, 0x0, 0x3, 0x0, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e05411, &(0x7f0000ba9000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00007c1000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0xffffbfff7fffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x3, 0x0, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000000200000004, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, r5, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") ioctl$KVM_SMI(r2, 0xaeb7) getgroups(0x5, &(0x7f0000b3f000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) 2017/12/12 00:06:54 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f64000-0x9)="2f6465762f72746300", 0x80, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f63000)="2f73656c696e75782f61636365737300", 0x2, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000f64000)="2e2f66696c653000", r2, &(0x7f0000f65000-0x8)="2e2f66696c653000") connect$inet(r0, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000f65000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:54 executing program 6: r0 = socket$inet6(0xa, 0x8000f, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0xffffffffffff8dee, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x80000040fe, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x3, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000bfb000)={0x0, 0x0, []}) getgid() r3 = memfd_create(&(0x7f0000bf7000-0x18)="5e00066c696e75780e800000000000000070707030007f34", 0x5) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009b8000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl(r4, 0x5, &(0x7f0000d3e000)="aaed989dc701ae0beffa03ffdd460f5b0fed16662408cc9089fd6b01715407664cdddffa7f95aba20005376898c7954aac19ad8ca02f168a5c02a1394aaf06806c06e8bf6bf888cb866174bed524782b343f09e1be8c59ab8ac9e6e0e176d34b89de65b11e163a3f736d737415b51a9eb29e5878f979907977b21b00000401a4e9d3e667552a14fe4ced7f02f497f8ba45d12faec13de437ac5139c49b2357becf799dd3a5034155a0dbced78fd9c227") ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000981000-0x10b5)="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") r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b34000)="2f6465762f72666b696c6c00", 0x83, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f0000a58000)={@loopback=0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000dac000)=0xc) fstatfs(r3, &(0x7f000055d000)="") socket$inet6_udp(0xa, 0x2, 0x0) socket$inet(0x2, 0xa, 0xfffffffc) open(&(0x7f00003f7000)="2e2f66696c653000", 0xffff, 0x48) clock_gettime(0x3, &(0x7f0000401000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000e53000-0x20)={{0x0, 0x0}, {r7, r8+10000000}}, &(0x7f0000d3e000)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000076000)={0x1, 0x7000000000000, 0x20, 0x7, 0x0, 0x9, 0xfe, 0x2}, &(0x7f0000bf9000-0x40)={0x8001, 0xff, 0x0, 0xd00, 0x1, 0x5, 0x9, 0x3ac9}, &(0x7f000097f000)={0x3, 0x4, 0x2, 0x8001, 0x5, 0x6, 0x7, 0x4}, &(0x7f0000f51000)={r9, 0x7530}) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bd5000)="2f6465762f6877726e6700", 0x2040000400203, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000062f000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f00002aa000)={0x4, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x97bc, 0x0, 0x4, 0x0, 0x0, 0x20000668, 0x1, 0x80000000009, 0x0, 0x0, 0x4, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0xfffffffffffffff9, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000073c000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000044a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) ioctl$DRM_IOCTL_MAP_BUFS(r10, 0xc0186419, &(0x7f0000983000)={0x2, &(0x7f00002e6000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000606000-0x30)=[{0x8, 0x92, 0x1, &(0x7f0000dcd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x86, 0x8001, &(0x7f0000fdf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getpeername$inet(r6, &(0x7f0000b35000-0xd)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018a000-0x4)=0x10) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x2, 0xe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) close(r10) syz_open_dev$mouse(&(0x7f0000e4d000)="2f6465762f696e7075742f6d6f7573652300", 0x209, 0x802) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000032d000-0x14)={0x0, 0x7, 0x72d, 0xdc4, 0x0, 0x80}, &(0x7f0000b73000-0x4)=0x14) 2017/12/12 00:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x100, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fa8000-0xb)={0xfe00000000000000, 0x4, 0x1ff, 0x400, 0x5, 0x3b, 0x7, 0x5, 0x401, 0x2, 0x664}, 0xb) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000588000)=0x0) ioctl$TCFLSH(r0, 0x540b, 0x20) 2017/12/12 00:06:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x3) getpid() r1 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000aa8000-0x4)=0x0) getpgrp(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mkdir(&(0x7f0000e23000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000b5e000)={0x0, 0x0}) r4 = syz_open_dev$sndtimer(&(0x7f00006d9000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x80000002, 0x2, 0x3, 0xfc, 0xfffffffffffdffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f0000494000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000372000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x6, 0x414101) r7 = syz_open_pts(r4, 0x101100) ioctl$TCSBRKP(r7, 0x5425, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000002000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x20000, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x20, &(0x7f000091b000)=[], &(0x7f0000002000-0x20)=[0xfffffffffffffffe, 0x28, 0x48, 0x0]}, 0x1002}}], 0x3, 0x0, &(0x7f0000001000)="d8fc1d"}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000cbb000-0xc)={0x2, r2, 0x1}) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r0, &(0x7f000037a000)={r8, r2, 0x4}) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000f2c000/0x2000)=nil) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000cf1000-0x5)={0x8, 0x7f, 0x1000000008b, 0x7f}, 0x5) r9 = memfd_create(&(0x7f0000c82000-0xf)="2f4909762f736e642f166d650500", 0x2) ioctl$KVM_SET_SIGNAL_MASK(r9, 0x4004ae8b, &(0x7f0000c82000-0xf0)={0xec, "0f6ceaef7975c895713ffc648d3cbef828a2acabca1d985d9d1ce3c28b057fc47f9b4257aff561596cd0111c3c2abcf15607a055d5304e3886004620d75a7118124d10ea7f3fbf020f7ffae1f3c7674b44b50cfb48a05cbd59e45d183addf50f98d5b53c12a171b3538bde4266d5da93a6ce663c5a5341901f47147db5edf107224009a9a8bb09005d68bdf8ae11dd58dfd67bc000fa5a743522c87b1fd5adf991e3fd1e4a21ba0c27647dd1b5c1c4fa173519ff2e8076c3795c47a145660fe3ddf1aec12586521f0b36c22a58273577301fc897bec57496b392e7df0f2a32006e89db56ac2c1ab41c53218a"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/12 00:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e74000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a96000)=0xe8) setfsuid(r0) r1 = socket$netlink(0x10, 0x3, 0x1a) writev(r1, &(0x7f0000bd5000)=[{&(0x7f00006fb000-0x39)="390000001300094700bb61e0c30500000300000002000000450000000000800019001a000d0000001206280ff4000000fd17e9ffff06000400", 0x39}], 0x1) r2 = creat(&(0x7f0000a0b000-0x8)="2e2f66696c653000", 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00009f1000)={0x0, 0x0}, &(0x7f0000536000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000c3f000)=@assoc_id=r3, 0x4) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f000034d000)="6e65742f6465765f736e6d703600") setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000123000-0xc)={0x4, [0x55, 0xb, 0x101, 0x2]}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000da0000-0x5c)={0x7ff, 0x3, {0x3, 0x3, 0x100000000, 0x2, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 00:06:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000df4000)={0x0, 0x57, 0x0, 0x6}, &(0x7f0000b2b000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000b49000-0x6)={r3, 0xa8}, &(0x7f000088d000)=0x6) sendto$inet6(r2, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00008c0000-0x3)=0x0, &(0x7f000032f000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000040a000-0x8)={0x0, 0xa2}, 0x8) [ 164.965984] QAT: Invalid ioctl 2017/12/12 00:06:54 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c90000)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f0d000-0xc)={0x7, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a87000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004fa000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000ff1000)="6c6f676f6e00", &(0x7f0000089000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009af000)="d1076e56218f02f415d683e2", 0xc, 0xfffffffffffffffa) request_key(&(0x7f000037b000)="6365706800", &(0x7f00004ba000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a76000-0x20)="6574683163707573657476626f786e6574302773656c696e75782b7070703100", 0xfffffffffffffffd) r3 = add_key(&(0x7f000033d000-0xc)="63697a732e69040000000961", &(0x7f00008eb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f41000)="e1068e223f8a549773a3d58cb59803a5830c4d2667c70f350efa6c2b0f5819283cbe7fd21f25c96c387ab799a6f2cecad725cc970ab655acba8ec55d8efb884dc05f3228551347e689529da94b4c25e9a590e3f25962", 0x56, r2) r4 = request_key(&(0x7f00005f9000-0xb)="72787270635f7300", &(0x7f0000bbf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d3e000)="6c6f00", r3) add_key(&(0x7f00007cf000)="6b657972696e6700", &(0x7f00002ac000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fc9000-0x64)="68f750ed91fd0d18303ecfeccc741c6a1efb3bffffffe8d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f30008cb7e1452bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c400000400", 0x64, r4) keyctl$assume_authority(0x10, r2) openat$kvm(0xffffffffffffff9c, &(0x7f0000d61000-0x9)="2f6465762f6b766d00", 0x10303e, 0x0) setrlimit(0x7, &(0x7f0000b2f000)={0x0, 0x1f}) r5 = socket(0x10, 0x100080003, 0x0) pipe(&(0x7f0000faa000)={0x0, 0x0}) dup3(r5, r0, 0x80000) unlinkat(r1, &(0x7f00001b9000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = userfaultfd(0x80800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f000000d000-0x18)={0xaa, 0x56, 0x0}) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000d80000-0x20)={{&(0x7f00008ef000/0x3000)=nil, 0x3000}, 0x6, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x807ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000fe9000-0x8)={0x200}, 0x8) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) pipe2(&(0x7f00005a8000)={0x0, 0x0}, 0x800) pkey_alloc(0x0, 0x2) [ 165.028557] QAT: Invalid ioctl 2017/12/12 00:06:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x500, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000541000)=0x100000000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fdd000-0x10)="2f73656c696e75782f73746174757300", 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000b56000-0x4)=0x8) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000001000-0x14)={0x1, 0x1, 0x9, 0x3, 0x6d8c}) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000026000)="2f6465762f736e642f74696d657200", 0x0, 0x2000) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000002c000-0x18)={0xaa, 0x2, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40400) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e05411, &(0x7f000001e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_TIMER_IOCTL_START(r5, 0x54a0) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0xaa6) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) getsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000012000)=0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000024000)=0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) finit_module(r1, &(0x7f000001f000-0xc)="2f6465762f6175746f667300", 0x3) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000002e000-0x4)=r6) 2017/12/12 00:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa5000)=0x20) socket$llc(0x1a, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) openat(r1, &(0x7f00006b5000)="2e2f66696c653000", 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000906000)={r0, 0x7f}, &(0x7f0000a1e000)=0x8) ioctl$KDGKBLED(r1, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000914000)={0x0, 0x0}) 2017/12/12 00:06:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x1, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000f63000)="2e2f66696c653000", &(0x7f0000f64000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) connect$inet(r2, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000a98000-0x8)={0x0, 0x0}, 0x5, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f65000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000f65000-0x180)=@pi={0x0, 0x88f8, @ipv4={{0xd, 0x4, 0x6, 0xffffffffffff8001, 0x154, 0x1, 0x200, 0xf0, 0x7e, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x4, {[@lsrr={0x83, 0x1f, 0xf000000000000000, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xe4, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001, @rand_addr=0x0, @multicast1=0xe0000001]}]}}, @tcp={{0x1, 0x2, r3, r4, 0x4, 0x0, 0x26, 0x4, 0xfffffffffffffffc, 0x0, 0x2, {[@window={0x3, 0x3, 0xfffffffffffff0fb}, @timestamp={0x8, 0xa, 0xafc5, 0x40}, @sack={0x5, 0xe, [0x8, 0x7, 0x1]}, @sack={0x5, 0x1e, [0x1, 0x1f, 0x581a, 0x9, 0x4, 0x6, 0x0]}, @md5sig={0x13, 0x12, "012aeaf772aa780c710cb188c878c35d"}, @window={0x3, 0x3, 0x81}, @md5sig={0x13, 0x12, "d3b5807c6cdc333b50263c684e68fa5e"}, @sack={0x5, 0x16, [0xfff, 0x6, 0x3f, 0x4, 0x7]}, @mss={0x2, 0x4, 0x7fff}, @sack={0x5, 0xa, [0x0, 0x8]}]}}, {"19d496b3fd0d4930b40e42259f621463e676e8eb15af76bcd3a46ba558004eea93dc5f215edd8a9ffba52cfefb8ca08a9b39165bcd61cc45553ef531e09e0002c1498aae79765f51abc85cf8f54d18a069ecbb490bb5b8d26079c9a66e7db924abf5b84a826532f9a6caefd0162286522e126ce319303c980c43878f8b27f06a2f3a48591bf8a94e"}}}}, 0x158) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f00001fc000-0xa)="52dd0d19356b5eb111a4", 0xa) unshare(0x50000) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f68000-0x4)=@int=0x0, &(0x7f000035e000)=0x4) r5 = memfd_create(&(0x7f0000f67000-0x1)="00", 0x3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f65000)="2f73656c696e75782f636865636b72657170726f7400", 0x0, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f67000)={0x0, 0x0}) shutdown(r2, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000f68000)="000000") recvfrom$inet(r2, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000f69000)={@common="626f6e64300000000000000000000000", @ifru_flags=0x200}) 2017/12/12 00:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000000001, 0x3, 0x3) acct(&(0x7f00006cf000-0x8)="2e2f66696c653000") r1 = socket$netlink(0x10, 0x3, 0x10) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$netlink(r1, &(0x7f0000825000)={0x10, 0x0, 0x2, 0x6}, 0xc) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000fb4000-0x1)="00000000", &(0x7f0000bea000)=0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) getpeername$netlink(r0, &(0x7f0000efa000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000029e000)="2f6465762f72666b696c6c00", 0x40, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) ioctl$sock_ifreq(r2, 0x8971, &(0x7f0000f76000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) sendto$ax25(r0, &(0x7f0000022000-0x35)="89d53b06928700a541d2df8446f084f942e4dd66d4f2b0cbae575fd4474456a4a035eb59f0a3160d91f8161d217d4259801571e48a0f9f8a09b5d8b3849e7c72d74cf84e72020cc75c000000047f848c71ad2a46f80c6fed37d54bdf76f17dd8597ae509f342d7c8f4", 0x69, 0x4003, &(0x7f0000020000-0xf)={0x3, {"3f0008f4082302"}, 0x9}, 0x10) ioctl(0xffffffffffffffff, 0x3ff, &(0x7f0000024000-0x6f)="53d2626b772b19994faceef982481b1387dc809f9b4dd4ff32c402513e687cdfebbd2d70614767546d1ed19577f0e1fe23021f5b9ca6810fe053d642c3ed6e61eab82f2f36084dd5a57f07eb14f725699172c9f95b735e2cc489499444df394678c8873fdbc50ce61217c7f2f25ee6") rename(&(0x7f0000470000-0x8)="2e2f66696c653000", &(0x7f0000f14000-0x8)="2e2f66696c653000") r4 = socket$inet6(0xa, 0x1, 0x20000000000) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0xff, &(0x7f00007d5000-0x4)=0x1, 0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000712000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x120, &(0x7f00003e2000)=@ipx={0x4, 0x9, 0x1, "275c40cc94e7", 0x120000000000, 0x0}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000670000-0x4)=0x8000, 0x4) bind$inet6(r4, &(0x7f0000698000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000c3b000)={0xa, 0x0}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 00:06:54 executing program 4: r0 = open(&(0x7f00005c8000-0x8)="2e2f66696c653000", 0x4000, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000ffb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f0000716000-0x8)="2e2f66696c653000", &(0x7f0000a6f000)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") r2 = creat(&(0x7f000016d000-0x8)="2e2f66696c65302f66696c653000", 0x0) chdir(&(0x7f0000e3e000-0x8)="2e2f66696c653000") fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00006a7000)=0x6) fsync(r2) lstat(&(0x7f0000473000-0x8)="2e2f66696c653000", &(0x7f0000dc7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount(&(0x7f000052f000)="2e2f66696c653000", &(0x7f00007f9000-0x8)="2e2f66696c653000", &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) llistxattr(&(0x7f000024c000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00008f3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90) truncate(&(0x7f0000865000-0xe)="2e2f66696c65302f66696c653000", 0x790a) stat(&(0x7f000008a000-0xe)="2e2f66696c65302f66696c653100", &(0x7f000056b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4, &(0x7f0000eff000)="2e2f66696c653000", r3, &(0x7f0000f7f000-0x1000)="52271f0807e7a5da85cd9b2bebe3a2735fa891dbdc83e19977ec84969fcee76e81af2d7d5aeb0d4b7f48298ae5d3cf41f1412b14c2867e9bcda9b75a9023f13ff67d79cad8bab6381861010707f3ffda015b94ccbb0b52104399212dcbc09032ac2ca1e2d59dae913fca1da52391baed9b9594c191801bcfb0e8b6a84e12c64267950b9e85514940a83442e25e50534b19ccb6fbf46d25116612a03e0a39fb902980ce720704bc14f9e6dcdeee9690636e8ad2a5a9563013a633139aa86de74e91742dc28b86ab8018dd9f1f16888f5a0be3fe2e61ee81167c71ddff65a541177e5de09edbc2c80472663e8edb789eb9964fc21edb9f42698ae62164d55e8da9f7739d8c5ad32f99cd94a53c7cbac19ab91824dafaa0711fd54ec688bed9aa93e9365c1ee8849f814a1daef4160a1db1c0262230017049e9772b3ecbbde628e21a593f86bffa35ca4e130df2f98b462a498da533a045f8390c86a13f4a430bdd0bcf474c6bdd6feee6d9df48d1da463df6d51886b268c92b05ed2eba64c220193e1fefbc0945fa8a8115ad8de03aa2463a9d288cbd3cb48e9b7944eaabeeb3c0edb79c81c07f5d07b1d2d62e3fb82c1a8ed1e8bb02d51e9b3d9172c339d0d6a9ee6d0967aad5258d02f400784f9f98b7ea7da74052332f52ef32b85fc9a5fa7878153ec4af0f1a983592a0fa003e7e9b1c0959a024e00699e3af34cf488ed7b0ab0c622da119e472ee8b6b8080236fdc628c31ed136404fd81e84fe13962da8fa30eedeb162ca9af5aeb3a761bc23ddeed4579ba693c3590dabda0c4e96138a86ca7b91119b588f5d86507603e3a0c2eeaa71c9fc2b041bedda3f48103f59498516996ad1b46207d07a7b18c22edb66b869dab23d04d77e6db6b6f7e17b949c8ec24527271c0b348732f78138e3304115a6933b14387e1c734386f3db0d27a99c3b46801477474cdf09d804bdeabc8b51b8183578c128fa0a0d2ffa2eecfebd9462fb4be59b0665e665a379654f3be723e832f9be8c5a4d575b99d4e8b16e2ff4cf51b2d919c74d886321516af1cf014442e103232d52181aad5d1ab33fbcea81ceb7c61a4e1f4ff80c08e2365d9f1453a7db10c83d12d8aa6012514ee67720151904ebc73bfe41ddb20086669c8bce673a13d4ed99742262138ea9f1c5cd9bb3ccde3557c3241a8f6194c7b3d881acff82fc695b15c1f12dcfacaddbecbe404a188337773f2490f5282df713bc5904eb07644904d8d65f6cccd307066cd809fa2e2bb94a76fcfc10389608688346b09ee0f5554e2bbaa2a74b2fa36f9b6151e6b9af0f3ac78512fdb422b69c9f6fcc42669e8084640ad805391dcca8fe988d48563ceee34fc0176797f1bd17c340de2ae5eb6672722db6b4c94159b59750cfc912e4038e1e25026eb23477e892d5c1d9d7582d969452a1051cb1dc00463dcdecbe0b0d1b18fdcd2538004106460155d7905a67f36c37d3191f283c7f43c83e0b344e45ce2a95f307ea77975b4861f5d7ff9d0a1f0a311d44f937fd10b644034fbb166ed5ef33078b8c132ebde9af7f6c5956d083582cb25582be8950a1538c5db5b5d67ae95ce0d9d487a4a002ea84690d27547db78efcaf7a16418d31654345d9d615abdf73dc0e106444b32a3ab6de41b9c25d0dd00a97fa44e4ae7c1ddd8b1a7216e0a6ab182907c12387006e400c68839b3a4ee362fd2cfc42e5e5d8f4e2dbc16034f66bdb428051effb745550e7130869e3cabe3dce1e9fe328ac5fdfa0601d12727da6b4f9bc5a7a3ce5d866766c5e083c0c2aa855f5a61f85003c620d20676ca4ddd131aadd116fb6ccd18f75f4f383de441307da55222f2e04f395c8d2ec3ff2f9d21e38bc988d8bbb2aec263e3e0cc21877ed5e91cf6058b97866c539b26613d647b980664aa2eedfc7885630ce399c27f74da4e896d66e6ad4314e142f712ea29824ce6e64f4e6efc5a73438d68e039dc20750ec35d69b27330f9d7df8fe906c095caeaff07cde190fdc7d59aec3bf2001d5ef8cba660a80b5fe73bc87118571285f7c2cb1f8bd20191d508773cd2cb297c8d7d5a59d104550b8689faffada5edfd88b2b240fff3eeab40c5724d6490b45d8982597584cc38e4f7f12dc52e0d0b6de765416f8767f6cfeb095b55b3e2d205e00295fba15ae47cf20156b88dfb12f185c88ac42bef4cc7ed89ba0ebd0afb5e66ac8a9ca6e5f4a29e5b2d3e6d39e5b7a9fcc0249f27ed32e7bb4395ea220b096e77a065e14dc7af3ff0a31bc2af72ae6af8319a7f33e8b424e1d5748fa76775cc632325ae91c9da446613dd95299f52c85b529ad1c6fc0abc1988c12ed5675a133e6aae438af1dc0eb827e94a8a990c9f1d883811f0d1d0aff2a7807f8c1895e55e6ad0133122c4f9793c874a2e2278d6202bb684fba001247da9d1a69b2338de22ab612aa00ac76d3165dfeb689a3619d6f8a45a00ac9c9b59fe41db2595b8f52a16cb1416482208de27cd0b5bcd753e90c7a5a72877a6c9138e53950b0db4ed8bb38b574945cf80932bca5f1d9354965c14ce6ca83ee5427a3b0a5c7b3141c4558cb922887e9bf5aa9fbd5d24c8b0876bca8953eb3a0314cee1cb7a191cc29892fbf3af6524e739e98c6abdc58e5ba4331e44343ed32f1604d126db845af80dc55a29ea83fa08862a58a0c26dba81239e7a1f917caac139939e51c1d6591cf71b7e457a21005898eadc88f0cbf74ae6ddc64269f539b340f199f40bd2086ef6bb138dc4a8763d234b1809bde408b09b4a0899be0faaa828055cd64acaa3fdc6608d919d323eb4e36674bbbbcf1d701ec571facf26fb7e0afb994618c7880f44dd336157cd30a6737be8e7489cbb60a3f432e3ada41410f8a3ca62c00b782b6e0a36284db3875fe19184a7aba8910477b9ab3f5e59da1ad7f7d0fd95899a21d2f0b5e6d3c1b3c56e3d7ae8af4a79baf376958cad1134be6067f7034e12815133e0e04f568cd031f542930fd985860428da02825ba53410f1943e3f4d8fcb6e5d3a2fc09e19bbc6306dbd5e22ed76dfc098898518374ae791413915aabdcb212dad3a2004861f481c67d20b8aa78e0219b83f1e6c6853e714db80c6abfcd465c28742a88f31a578a4e30d5ba47e807367275692c0ac5d9a1ff9bfa8b1255ad413bf6fb72a88e9ef0e3ce3f2ffe91d6c5918fa5e57993dfbcd6b27a290232a31ae8873b485c1030a3732e5e4d0b2d4272ccd154451289ee0991bfb68746031a0be0dc54515cf690d89352b1591e3844f4b99c1bb24edb5acdc8a622a42cfe06f27231ad5df6920484c3cd7bb662fbfb4f7ca950fe67f5d4f1e6d7e560d44036ee40a41a9a2f6343d9c8735035e1b88bfe2fa858877ce3299448395291be63a738fdc6659cba075b4a31c5f9e5de1e461ca72089b68ddfefe416b771ada542f3a344c52ac0e96d2409131fe973a726e538cf8378e0b3e8a3317fe334c24a76a269514acee8391508cd0a0463d8c39587899e0cb76e76360bb7d750ae9e0fe768d38c1504016bbb5e4c5789981166ca67d738ede0134d5492382ac8da4c858051487d85d758057f2d5e6aaf4186d886d100e75cadcaabe7443fcd026f0b6d920cae3405bdaedc866c22bb224b94d7c10cdeac6a68454c0789112e60b75e034e04aafd92a5eee62a1981350451efa603ffe34981de9fbdae72b43e582f083ee3f04912b2becdd1726d0ca0755c6f2c9a4a66316edee4eb6062de067eaf50ed747f6ca1923d23cff2d132bc82a40d2adebb12d3a1bc4b2a6bb4cac731af428f703b6517f59db5d1ca26d3bbc532664530e23b1cad8ffbd425533a889354caabbc4a1336d478d1adc707f76ab0e0dd1abab920198970794b7a142210fe094cc57a7b5b2c8a16a8fa22990283bd42cd756dd3726c147687860a24725fe8d443fe28dd42badaee388531d668b54b8184c565b1ecdc7f6caddd33f06b166709f1541ee2f98501d590d4f371826092ccb6f364c87f239d31c874b6286bceb5bd6dea851248c5a7ed10c3daf86cef6d80b5ffda03a63aa3782f82b5e6e043af2d6412492ed87a84da2aafee51e5d28c953a257166cd2a6707d157bf8c0ecc66fc927236963b4285b03beb7c38f630c7c7bd89226938f8bd547c0f1ac099e8ef36d0fb21d12d5470ffb2ed3ee0789832f8124e7abfa80e78e3f5bba6bc0daba12616b67c1f32df2747bf5f280f1bbdd8c9468327ba69cb9f6bf5b4c76b5020bd52af30c1f3b6f68f163a8096c445e80ae3e75b0b87128bb630a478ea16bfc9f55ae8006901283786d55ff4aa033782495c8b6ad3519cd623bba2213873565bea1dcc0b67df03379b57a5b2e6010a6f7a3fcd86db9871063c705bc6d0bb58e31f30cc9e6c48449427ae9d73c2f28fe566d71428526c4b26b5cb2a7566131335c9ba16364122813c11fb7daea004518f853605faf35a0635184f8601f41e1ef84197f2cc222faac2d815d457b3e23721180bd4538f054295bacb0c33749d6766f825dafb9ddd56cbaeac3aa6189bf59e4acedce4eb152abf2300ad615fe32ed0b73b37063ec3d26acd36c57828b36c73081042a100e24091be1c232fc206058a5d29b6bb02845c0bf8b32bf885fa17e2d4ca7d7dfbe4c758a2da409635618b87975d636786609f08196c126e9fbdc2750c6ba018f2941dc5c782b97547e48bdad713f837b4f688714ef55969292fde073cb73876b497f88ca814a31fc708120878b70547f236c4fb2ce57a8e6fe33f0625eca63a71dea4590abf249798355268c9aad53cf5a5172614ee505c5bdec86eb74e7f8be83e0ef098bfd8b1af0b1ab899868a14ddecdf181ab9247983868eb1c4f88b6784a14337f4908a9a802fa0fcde75e66975d7dafa72db9ee72bd17cc4e7ae15b50f4417fa43de2ee08d08dfa4cbaee12603c39faf995db09bb345c5ab65e160b86d0bee49629e8e74f4277fc37f9a8289473c24d651ea079f68c846dd520ab2e9244b8d195064b246b91fd30719b5b5af4f1939385865b78f86bdf9ce8fa9abee173e7f07fc1f27b92aad69639b23222c382563450d76e1e174539264941d972ff22eb217ed44aa20c489509b59dbf7fa6a7b8e77a2d29549e41cf02cec501200cf14b27b3bc15e54951fad34610ded0f3b9a063b2e5aa3deaadfc79bc54515a88e927b3ae1b70f88cfa22ab27c7349e76afb659a583e62bec2a97a94f8670d65bd4ef31b88668ff534dc699de29186e7afd9457ae682045d9d000517c3e29e48c5c0fe80b5ad40f4fa4f17467f0de466d7807029f5c18ccef4de9864dac1a9d48019f8b7ef1f5fb4b9c24e073368bd82d817ceb65f36f642673b4887cf53fe019e89d1efa15e2d7c3cc02f3ef33d0640b68b173bb59b0adad2aebe1dd5e69aa0c469d85c48f5c71772a58eb109b6afeab1e9993c4eb187407c87206183edd4230e88c711613096a3e789edef8e4ad8a9a45e2aaadb093d301aec6c3555d759f3df21c43151f378daab6f94878a5fb7a8616e2ccbe74e3ffe125794b9900126ef93596fcdcde7dfebb336aa9eafcd8ccaaf0713ca304b2038b8adb96779a4fa0e7f53880dbefb5e39c6d4b1e35bfdaf0f9c824a1ff0f2e4ffe863d29f8a88cbf8c65422502a0b299c82ef68ceb2991f93fddce7137f15f99cc3c2bdce84fe89dc94d68118d9de832bda0f9731eb64e677c15f2203610398d33b3874030fced032342b4fb346e9d17662183826fdb5bd63d9698454bb3045495db99516ed08e21594ce856b09d47b97d3b24379ccb71cae64541961aa09917a5d3840f") getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000327000-0x8)={0x0, 0x9}, &(0x7f000094a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000028f000)={r4, 0x7}, 0x8) mount(&(0x7f0000c6c000-0x8)="2e2f66696c653000", &(0x7f000092f000)="2e2f66696c653000", &(0x7f0000dcd000)="72616d667300", 0x8ff8c, &(0x7f000002f000)="") umount2(&(0x7f00004a6000-0x1)="2e", 0xa) [ 165.117787] binder: 21100:21109 transaction failed 29189/-22, size 0-0 line 2775 2017/12/12 00:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000065000-0x40)={0x1, 0x6, 0x6, 0x2, 0x4, 0x3, 0x40, 0x7e}, &(0x7f0000002000-0x40)={0x2, 0xc4, 0x0, 0xfffffffffffffff9, 0x100000000, 0x5, 0x80000000, 0x8}, &(0x7f0000001000-0x40)={0x9, 0x480000, 0xeb, 0x6863, 0x3, 0x8, 0x0, 0x8e2}, &(0x7f0000002000-0x10)={0x0, 0x0}) timer_gettime(0x0, &(0x7f0000ac7000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) clock_nanosleep(0x10000002, 0x1, &(0x7f0000001000-0x10)={0x0, r0}, &(0x7f0000003000-0x10)={0x0, 0x0}) delete_module(&(0x7f00006cc000)="2d7b736563757269747900", 0x200) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000413000)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000795000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000050a000)=@ethtool_sset_info={0x37, 0x7, 0x720, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000144000)=0x144, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00009d3000-0x4)=0xfffffffffffffffc, 0x4) bind$inet(r2, &(0x7f000093f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ustat(0x400000042, &(0x7f00005fc000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r2, &(0x7f0000631000)="02", 0x1, 0x20000001, &(0x7f0000882000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b63000-0x14)={0x40000000, 0x80000000000853b, 0x10005, 0x10000007ffffffb, 0x0}, 0x14) seccomp(0x1, 0x1, &(0x7f0000dce000-0x10)={0xa, &(0x7f00006a6000)=[{0x7, 0x5, 0x634, 0x97}, {0x647a, 0x4, 0x4d, 0x1}, {0xffffffff00000001, 0x0, 0x40, 0x6}, {0x2, 0x40, 0x0, 0x4}, {0xffffffffffffff9e, 0x94f0, 0x9, 0x7fff}, {0x7, 0x7, 0x7f, 0x6}, {0x7, 0x1000, 0x7, 0x5}, {0x9, 0x64f2, 0x100000001, 0x200}, {0x0, 0x100, 0x2, 0x2}, {0x8001, 0x6, 0x5, 0x5a0e}]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b93000)=0x0) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f00009aa000)="6d6f756e74696e666f00") ioctl$TIOCNXCL(r4, 0x540d) r5 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000faf000)={0xffffffffffffffff}, 0x1) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f000026a000)=0x0) write(r2, &(0x7f000016c000-0x2)="bdec", 0x2) ppoll(&(0x7f00000ee000-0x30)=[{r2, 0x100, 0x0}, {r2, 0x14, 0x0}, {r5, 0x4, 0x0}, {r5, 0x3200, 0x0}, {r2, 0x48, 0x0}, {r5, 0x2000, 0x0}], 0x6, &(0x7f0000f43000-0x10)={0x77359400, 0x0}, &(0x7f0000e47000)={0x10000}, 0x8) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00003ee000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000e26000)=0x0, 0x4) sendmsg$netlink(r5, &(0x7f0000918000-0x38)={&(0x7f000062a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000082e000)=[{&(0x7f0000252000-0xa5)=[{0xa5, 0x7fff, 0x15, 0x0, 0x7, "5a2dcf6bdf483337a6461271f79fd802a42f6a3e777358fcc3f3013dfe64bee7595ed610a99915ba53544cbb97465f97ee42ab272a08317d33a478605659c3d924bee68274f79a696f0e872ddcb631f8b1bafa9c17365cc9ef125cf9252a7d32e32ce4ddf7511dcb982888ff06eadac23bcd0dd4333c275e928504410e1621492e1b6e69b1bcca4cccbd0ffc0444271f8f2b7fa03a"}], 0xa5}, {&(0x7f00009cf000-0x149b)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x421, 0x0, 0x0, 0x0, 0x0, "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"}], 0x431}], 0x2, &(0x7f0000129000)=[], 0x0, 0x3}, 0x0) futex(&(0x7f000000d000-0x4)=0x200, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000b25000-0x4)=0x2, 0x20000000002) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000a17000)={0x3ff}, 0x8, 0x80800) fsetxattr(r6, &(0x7f000044d000)=@random={"757365722e00", "406367726f7570656d3000"}, &(0x7f0000ca6000)="766d6e65743100", 0x7, 0x3) 2017/12/12 00:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000f, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0xffffffffffff8dee, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x80000040fe, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x3, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000bfb000)={0x0, 0x0, []}) getgid() r3 = memfd_create(&(0x7f0000bf7000-0x18)="5e00066c696e75780e800000000000000070707030007f34", 0x5) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009b8000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl(r4, 0x5, &(0x7f0000d3e000)="aaed989dc701ae0beffa03ffdd460f5b0fed16662408cc9089fd6b01715407664cdddffa7f95aba20005376898c7954aac19ad8ca02f168a5c02a1394aaf06806c06e8bf6bf888cb866174bed524782b343f09e1be8c59ab8ac9e6e0e176d34b89de65b11e163a3f736d737415b51a9eb29e5878f979907977b21b00000401a4e9d3e667552a14fe4ced7f02f497f8ba45d12faec13de437ac5139c49b2357becf799dd3a5034155a0dbced78fd9c227") ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000981000-0x10b5)="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") r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b34000)="2f6465762f72666b696c6c00", 0x83, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f0000a58000)={@loopback=0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000dac000)=0xc) fstatfs(r3, &(0x7f000055d000)="") socket$inet6_udp(0xa, 0x2, 0x0) socket$inet(0x2, 0xa, 0xfffffffc) open(&(0x7f00003f7000)="2e2f66696c653000", 0xffff, 0x48) clock_gettime(0x3, &(0x7f0000401000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000e53000-0x20)={{0x0, 0x0}, {r7, r8+10000000}}, &(0x7f0000d3e000)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000076000)={0x1, 0x7000000000000, 0x20, 0x7, 0x0, 0x9, 0xfe, 0x2}, &(0x7f0000bf9000-0x40)={0x8001, 0xff, 0x0, 0xd00, 0x1, 0x5, 0x9, 0x3ac9}, &(0x7f000097f000)={0x3, 0x4, 0x2, 0x8001, 0x5, 0x6, 0x7, 0x4}, &(0x7f0000f51000)={r9, 0x7530}) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bd5000)="2f6465762f6877726e6700", 0x2040000400203, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000062f000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f00002aa000)={0x4, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x97bc, 0x0, 0x4, 0x0, 0x0, 0x20000668, 0x1, 0x80000000009, 0x0, 0x0, 0x4, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0xfffffffffffffff9, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000073c000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000044a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) ioctl$DRM_IOCTL_MAP_BUFS(r10, 0xc0186419, &(0x7f0000983000)={0x2, &(0x7f00002e6000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000606000-0x30)=[{0x8, 0x92, 0x1, &(0x7f0000dcd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x86, 0x8001, &(0x7f0000fdf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getpeername$inet(r6, &(0x7f0000b35000-0xd)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018a000-0x4)=0x10) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x2, 0xe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) close(r10) syz_open_dev$mouse(&(0x7f0000e4d000)="2f6465762f696e7075742f6d6f7573652300", 0x209, 0x802) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000032d000-0x14)={0x0, 0x7, 0x72d, 0xdc4, 0x0, 0x80}, &(0x7f0000b73000-0x4)=0x14) 2017/12/12 00:06:54 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000052d000)="2e2f66696c653000", 0x301000, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000b12000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x776}, &(0x7f00002cd000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009ea000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x151, 0x6, 0x80, 0x1}, 0xa0) symlink(&(0x7f0000ce4000)="2e2e", &(0x7f0000b07000)="2e2f66696c653100") r2 = inotify_init1(0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006ef000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) ioctl$VT_RELDISP(r0, 0x5605) fcntl$getownex(r2, 0x10, &(0x7f0000499000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x65000)=nil, 0x65000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000512000-0x5)="7573657200", &(0x7f0000fa1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001e9000)="", 0xffffffffffffffff) keyctl$get_persistent(0x16, r4, r6) r7 = syz_open_dev$sndseq(&(0x7f000005f000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r7, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa03ead126e00000002a156903fd4cec307e8ef3dfcea790ec9c65abb110d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x10, 0xffffffffffffffdd, 0x0, 0x100000007fff, 0xdffffffffffffffe, 0x0, 0x0, 0x0, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$mice(&(0x7f0000d19000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r7, 0xc0a85352, &(0x7f0000fa2000-0xb0)={{0x2, 0x2000000000000007}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x160000, 0xffffffffffffffff, 0x6ad1, 0xffffffffffff8002, 0xfffffffffffff800, 0x10001, 0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r7, 0x40a85323, &(0x7f000005c000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x100000, 0x0, 0x50d5, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$negate(0xd, r6, 0x9, r6) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000b0000)="2f6465762f73657175656e6365723200", 0x81, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r8, 0x80046402, &(0x7f0000fa1000)=0x2) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace(0x4208, r5) ptrace$setopts(0x1, r5, 0x40000000fffffffc, 0x0) chown(&(0x7f00008f5000-0x8)="2e2f66696c653100", 0x0, 0x0) 2017/12/12 00:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000886000-0x8)={0x8, 0x7, 0x7, 0x8001, 0x2}) 2017/12/12 00:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000063a000-0xc)="2f6465762f6175746f667300", 0x240003, 0x0) dup3(r0, r1, 0x80000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72746300", 0x5c3324ece104a35a, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) r3 = gettid() eventfd(0x200) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000c2e000-0x4)=0x5, 0x4) accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00007ee000-0x4)=0x0, 0xfffffffffffffffc) r4 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8000000000000, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f000004d000-0x6)="000000000000") ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000776000-0x8)={0x0, 0x0}) ustat(0x0, &(0x7f00009e8000)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x11, 0x2, 0x0) setsockopt(r5, 0x107, 0x200001, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000d94000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000023f000)=0x76) setsockopt(r5, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f00004ab000)="2f6465762f72746300", 0x400000, 0x0) pipe2(&(0x7f0000a00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00008d3000-0x78)={0x2597709d, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x1, 0x9, 0xdb20, &(0x7f0000a33000-0x10)=@generic="dfb070b010855d8799d434539275e275", 0x6, 0x3ff, 0x5}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000d51000)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00006f3000)=0x0, &(0x7f0000b21000-0x4)=0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000156000-0x4)=0x0) close(r5) write(r6, &(0x7f0000fde000)="2ee83fbc7d5f335531e116facc561045d00846a3f5a5425710a97465de7f0b37ff2ac48bb6ad6c7c12ed7235496b0ee13eb2df02786c547eeb9887eeadc25067f71a3d79e61ad6e1a588f0bc52c99836525fcefdac2ebae0a46349dc6248f4e7b20222b49dfa84fce16632b1d540d6f5aab9e4ee", 0x74) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) [ 165.227272] binder: 21100:21124 transaction failed 29189/-22, size 0-0 line 2775 2017/12/12 00:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e2f000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ac7000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3fc000)=nil, 0x3fc000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00003fc000)="6465616400", &(0x7f00000a0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000be6000)="ef74d0238740efe7ad8fad5370a8267902100080b1bd79742171f83f76a53a4784dc3ad1cd044047458e6c2432b57b8e2889a027553b9d1fda9219a9c2469cf8e07d9813a1ea7328f9c7fb8c90a3c9683f8f2c756ed5473cb33e435f3ad55798d9db8b996c765ced75c17fa6adf26d01edd08dc277de648f9811848fd60a55b651d649be3f5e248daa31f4c30d26c6a2cfbc79f34d572c003d44c95a8ab388fe62b65deaf384b1c4436954e622ff", 0xae, 0xffffffffffffffff) mmap(&(0x7f0000594000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e88000)="2f6465762f6175746f667300", 0x200000200005, 0x0) ioctl$TIOCSBRK(r1, 0x5427) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x22424, 0x0, 0xffffffffbfffff20, 0x0, 0x268f235a, 0x2002, 0x0, 0x1000000000000000, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x2) fcntl$addseals(0xffffffffffffffff, 0x409, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000075c000)=0x1) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = dup(r1) getsockname$ax25(r2, &(0x7f0000794000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00002c2000-0x4)=0x10) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000fd6000)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffefffff7, 0x0}) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r3, 0x5402, &(0x7f00009dc000)={0x303, 0x10001, 0xff, 0x81, 0xf4af, 0x6, 0x6, 0x40, 0x80000000, 0x5, 0xbe02, 0xffff}) clock_gettime(0x2, &(0x7f0000a44000-0x10)={0x0, 0x0}) syz_open_pts(r3, 0x0) readv(r1, &(0x7f0000ab0000)=[{&(0x7f0000bb6000)="00", 0x1}], 0x1) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000fe5000-0x10)="00000000000000000000000000000000") 2017/12/12 00:06:54 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f31000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f70725f6374725f61657332353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffffffefe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x10002, 0x0, "686d6163287467723132382900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000004000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000002000-0x40)=[{&(0x7f0000003000-0x4)="00000000", 0x4}, {&(0x7f0000001000-0x16)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000001000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}], 0x4, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x61) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000005000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[], 0x0, &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2, 0xfffffffffffffffe}, 0x40012061) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="c725fc93e320eef4dac0f39e421afcdf1a82a8917180abfb08552969107c484f09568bf0d459269b79b3ed84a55443a98268712fd0fc623c705334d2bd4ea06ac42fcc8568b1bd223919bbd2b7e78077f761bb052c6712104bd63d343c0c0730fe8c85f86345fe27459e6ea137fec63f7133a4db1baea192fdedb6294fefb2a52b94a3e798dbd2d93fca70e46001b7ffb36279a334140b57e1a9d5a14fdc50aee100c3ec66b7f25b7636863d2e5e711b4c83bbfe9abce6d6c63f916b10ffeeeefdcbbdda37f10991b66530965bdde8ea3887e35b34e6726ba87fd66569ad6c623b8b8c313292dfd84d249495ae70b8758499416676cde9", 0xf7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x400000005, 0x0, 0x5, &(0x7f0000adc000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000014e000)=[@in6={0xa, 0x3, 0x1a17, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) getsockopt$inet_int(r1, 0x0, 0xd2, &(0x7f0000002000)=0x0, &(0x7f00003c8000-0x4)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet(0x2, 0x80a, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair(0x0, 0x80000, 0x401, &(0x7f0000a48000-0x8)={0x0, 0x0}) 2017/12/12 00:06:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b6c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0x1f, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x49e34992, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x1000000000000000, 0x0}, 0x0, 0x200, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f000015e000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xeffffffffffffffe, @random="f953e5e861b6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff9, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000c0000)={0x4800, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = epoll_create1(0x0) r3 = epoll_create1(0x80000) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000785000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000fac000-0x8)=0x0) r5 = syz_open_dev$loop(&(0x7f0000577000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl(r5, 0x4400000000001277, &(0x7f0000ae3000)="") unlinkat(r4, &(0x7f0000106000)="2e2f66696c653000", 0x2000000000000200) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f00006fb000)={0xa0000013, 0x0}) perf_event_open(&(0x7f00000cc000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = accept4(0xffffffffffffffff, &(0x7f0000350000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000eec000-0x4)=0x60, 0x4) setsockopt$packet_int(r6, 0x107, 0xf, &(0x7f0000643000-0x4)=0x7, 0x4) socket$netlink(0x10, 0x3, 0x0) getpeername(r1, &(0x7f000035d000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003e0000)=0x10) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f000061e000-0x4)=0x0) getpgid(0xffffffffffffffff) r7 = getpgid(0x0) sched_setaffinity(r7, 0x8, &(0x7f00009fe000-0x8)=0x2fad) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000304000)={0x0, 0x0}) epoll_wait(r3, &(0x7f0000586000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff8) 2017/12/12 00:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009e5000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000745000-0x4)=0x5) sync() 2017/12/12 00:06:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f25000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a2000)=0xe8) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00008f2000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003b6000)={0x0, 0x2b, 0xfffffffffffffffa, 0x0}, &(0x7f0000e7e000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e27000)={r2, 0x2}, &(0x7f0000b79000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000052000-0x8)={r2, 0xffffffffffffffff}, 0x8) 2017/12/12 00:06:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f00006b3000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r1 = creat(&(0x7f0000dec000)="2e2f66696c653000", 0x20) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000679000-0x4)=0xfffffffffffffffb) sysinfo(&(0x7f0000e2e000-0x14)="0000000000000000000000000000000000000000") io_setup(0x9f9, &(0x7f0000140000)=0x0) socket$bt_l2cap(0x1f, 0x1, 0x0) io_submit(r2, 0x1, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f00006f5000)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/12 00:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ff3000-0x78)={0x5, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b70000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000120000-0x4)=0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e8a000)=@common="00000000000000000000000000000000", 0x10) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000d25000-0x9)="6e65742f736e6d7000") getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fc4000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x21000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2017/12/12 00:06:54 executing program 1: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f64000-0x8)="2e2f66696c653000", 0x2000, 0x82) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f63000)=0x0) r1 = socket$inet(0x2, 0x806, 0x0) connect$inet(r1, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) recvfrom$inet(r1, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2017/12/12 00:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = getpgid(0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000409000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) perf_event_open(&(0x7f00008e7000)={0x5, 0x78, 0xffff, 0x1ff, 0x1d8c, 0x8001, 0x0, 0x9, 0x10300, 0x8, 0x101, 0xd081, 0x6ab, 0x10, 0x0, 0x73f, 0x3, 0x10001, 0x6729, 0x15, 0x8, 0xffffffff, 0x2, 0x8, 0x5, 0x7f, 0x0}, r0, 0x1f, r1, 0x4) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) pwritev(r1, &(0x7f0000665000-0x38)=[{&(0x7f0000a86000-0x1000)="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", 0x1000}, {&(0x7f00007f2000-0x37)="056d98cdf87cba13eed2987835c1e35b281ba1d84606f0a7ddfb9d072d45d5fc89e30e99144eb70ec9c7cbf6ccc6b0f79016bbb22d7e9c", 0x37}, {&(0x7f000054f000-0x99)="73ff05224472d2daf25058ab0c8f483bfec9a0f8b9b1370ed4a6f5f9782d67c590bd403d4ed0b64631562663897378494b74010e84931c4913b8f92098dfdd817d520a1350d92fa6b896cced943959ec166d5f045bda1c2fccae4dddbf581e6eaef8a6fdf3b24c82b242309d5543e8242a1766d67aa21dbaf88df645bc3e53f02080ec471f6c9e0a8c63921ebd2472ed606243d0e2ad0b1d6f", 0x99}, {&(0x7f0000d73000)="830290e6f764d63d640a8ffc514d26f71cbcf26e6724754cee760ca68d55a6ffb5b64dad0f1a9de8d52665ce6a9871a6d59dc49a4a82dd621b0caaeca91e3dd19d6b8642a88ccf4ba9f8ede05f2368b50673e96913942c679721e5a93f13dd815a64fa9df88259fcbf3fea", 0x6b}, {&(0x7f0000d02000)="bd91ac6a3cfee3fb7afccf3630543e80468ec1cdd82b2971586d8c282d5450d7aa26d84fa4291e3ba8ee10f9344240861f58c4ddab5083b77a236a22b307d4842daecfb56265d398b8b327bf24e27c57ddeb2e5021af7b0d8abf125b4a2755299dd2e2ace0560586c1dcb661122a647cb6a27c43ff1fcb93c663c7d918150ddaeeba378bb89a3708b7f7ad5908d5cefe329f4fa92809039532d0f890e9ee67f60bae2600cb855d6fa8296860d7f0aef7855f20ced638c919d701", 0xba}, {&(0x7f00007c9000)="a2a862cbe509a55e710e17bfb3aff3896864f80aa6dea5f24f", 0x19}, {&(0x7f0000eac000)="16ca3b65f7186aeee1e7beaaf80912b80593e7d5fb469c682145e4407f89d9b6da445a839c20f3cd31d056100968ab21f8a288615cc9b1d8d5cbdc783410be08c9cd73422ae9e9e97903707848156923cb5c7e1d80226132b3c332895ffddac100380d4dd05055f46702b13616fec2c9692e6df72db4f1fad437ae8a080cd3cbb42ab855a68c260ad2e68ae130b40cd3788f1ab95b131ffab00c4bb8170319eb86a2aec72ba38bc8923c15a67e5ce872f7f38e5740c54bdb91caddc14ec49bee422fba15a0fe54", 0xc7}], 0x7, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000c93000)=0x0) r2 = syz_open_procfs(r0, &(0x7f0000eca000-0xd)="6e65742f70736368656400") sendfile(r2, r2, &(0x7f0000e48000)=0xffffe, 0x8) ioctl$int_out(r2, 0x5462, &(0x7f00001e8000)=0x0) 2017/12/12 00:06:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000f, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0xffffffffffff8dee, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x80000040fe, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x3, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000bfb000)={0x0, 0x0, []}) getgid() r3 = memfd_create(&(0x7f0000bf7000-0x18)="5e00066c696e75780e800000000000000070707030007f34", 0x5) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009b8000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl(r4, 0x5, &(0x7f0000d3e000)="aaed989dc701ae0beffa03ffdd460f5b0fed16662408cc9089fd6b01715407664cdddffa7f95aba20005376898c7954aac19ad8ca02f168a5c02a1394aaf06806c06e8bf6bf888cb866174bed524782b343f09e1be8c59ab8ac9e6e0e176d34b89de65b11e163a3f736d737415b51a9eb29e5878f979907977b21b00000401a4e9d3e667552a14fe4ced7f02f497f8ba45d12faec13de437ac5139c49b2357becf799dd3a5034155a0dbced78fd9c227") ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000981000-0x10b5)="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") r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b34000)="2f6465762f72666b696c6c00", 0x83, 0x0) getsockopt$inet_mreqsrc(r5, 0x0, 0x2f, &(0x7f0000a58000)={@loopback=0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000dac000)=0xc) fstatfs(r3, &(0x7f000055d000)="") socket$inet6_udp(0xa, 0x2, 0x0) socket$inet(0x2, 0xa, 0xfffffffc) open(&(0x7f00003f7000)="2e2f66696c653000", 0xffff, 0x48) clock_gettime(0x3, &(0x7f0000401000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000e53000-0x20)={{0x0, 0x0}, {r7, r8+10000000}}, &(0x7f0000d3e000)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000076000)={0x1, 0x7000000000000, 0x20, 0x7, 0x0, 0x9, 0xfe, 0x2}, &(0x7f0000bf9000-0x40)={0x8001, 0xff, 0x0, 0xd00, 0x1, 0x5, 0x9, 0x3ac9}, &(0x7f000097f000)={0x3, 0x4, 0x2, 0x8001, 0x5, 0x6, 0x7, 0x4}, &(0x7f0000f51000)={r9, 0x7530}) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bd5000)="2f6465762f6877726e6700", 0x2040000400203, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000062f000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f00002aa000)={0x4, 0x78, 0x0, 0xfffffffffffffffd, 0x0, 0x97bc, 0x0, 0x4, 0x0, 0x0, 0x20000668, 0x1, 0x80000000009, 0x0, 0x0, 0x4, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0xfffffffffffffff9, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000073c000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000044a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72) ioctl$DRM_IOCTL_MAP_BUFS(r10, 0xc0186419, &(0x7f0000983000)={0x2, &(0x7f00002e6000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000606000-0x30)=[{0x8, 0x92, 0x1, &(0x7f0000dcd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x86, 0x8001, &(0x7f0000fdf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) getpeername$inet(r6, &(0x7f0000b35000-0xd)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000018a000-0x4)=0x10) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x87, 0x2, 0xe, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x100000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) close(r10) syz_open_dev$mouse(&(0x7f0000e4d000)="2f6465762f696e7075742f6d6f7573652300", 0x209, 0x802) [ 165.324393] binder: undelivered TRANSACTION_ERROR: 29189 [ 165.331854] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/12 00:06:54 executing program 5: r0 = syz_open_dev$sg(&(0x7f000031c000-0x9)="2f6465762f73672300", 0x5, 0x400100) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1, 0x4) r1 = gettid() perf_event_open(&(0x7f000031a000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8d86, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x1) r4 = syz_open_dev$loop(&(0x7f00001cb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x60400) io_setup(0x1, &(0x7f0000b44000+0xe23)=0x0) io_submit(r5, 0x2, &(0x7f000063e000-0x10)=[&(0x7f0000468000-0x13)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000096b000)="13", 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff}, &(0x7f0000250000)={0x0, 0x0, 0x0, 0x6, 0x1f9d, r3, &(0x7f0000588000)="8c358e8863519a35411cf09bbc9447ccf5efbb62201b1ddb4cdb8a8d26eda8356903ca51d0586d4c7b3cce44289e6e749182974f77fa322d0049aae0d6b172dad957bd79f276441dd51df3c0a9da061415195df59bba64f6fc84bc351ee7", 0x5e, 0x1ef, 0x0, 0x1, 0xffffffffffffffff}]) r6 = syz_open_dev$vcsn(&(0x7f0000bf0000)="2f6465762f7663732300", 0x5, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ed5000)="2f70726f632f73656c662f6e65742f70666b657900", 0x8000, 0x0) r8 = perf_event_open(&(0x7f00005e9000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xe5a, 0x0, 0x0, 0x0}, 0x0, 0x0, r7, 0x0) perf_event_open(&(0x7f0000889000)={0x2, 0x78, 0x400000000048, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00008c7000)=0x80000009) r9 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f91000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r9, 0x4040ae77, &(0x7f0000878000)={0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000cbb000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r6, 0xc0286429, &(0x7f0000f1d000-0x28)={r10, 0x3, &(0x7f0000310000)=[0x9, 0x81, 0x200], &(0x7f0000f1b000-0xc)=[0x4, 0xffff, 0x4], 0x4, 0x1, 0x8001, &(0x7f0000053000-0x4)=[0x2], &(0x7f0000356000)=[0x0], 0x0}) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r11, 0x29, 0x3b, &(0x7f00007b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ced000-0x4)=0x32) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b0a000)={r8, &(0x7f0000aaf000-0x1)="c0", &(0x7f0000cf4000)="c04487e23ca6ceac60fb5721b5ff163646e7559a9b27ea28ddb4cfd75bd4cf273b5419031c782437f0c28e84935e4a94257cb1177b37e9868f35e71e919283b160e3550500db7cccda81ac5f4d48871d7d658db40b2c0421b481e5670d492e3f95836bded3553877710e4e21625b2b06448c0e39a22bae78881a30c42e63e2c5027e483dde69331b472d3a028ef8fb0a183f0ed6379e2f8c7292afe2cac89b5070ba83947142ddec2894cd83ca471e7bf4ce4932f8699b851545ce385791d1ec52c223c3092bf89063afd3114fc21f512b04e3c61308dcc6bd3ccac943ca479e71a3105f9d7baf42c6b9af82398036cc68af6d12a2c1221ec6c49857a77dfe36c66f1652e6cb15387341fb600f6df2dbaec2c5f41b528eec737ac92488d5a19b1ddd59bebc2145fe93c400ee252351d8bb49564a1ac0bb19c2533b3737d67abf39b0633aea339d92dc78f6da0a23c070a5d340b18c888d3cc6e765e084815b97253dbd870112988f0c5f2b0dc370700e526d801465303e34424cbe347f1c5861946e206fb14abb2f4cfe2326b8791bbaf3a87760a61dbe2a002dde6bfda497e39ea2d3b8ce6d01bd64a8a8cef3e5d41d200606d3febafd144d3d909eef5d09bde44c913f3424423e001b54d8a3d21c4f12d42b58c30d44347557ad71345f6dc577e2a3c77f5035787f017a2ede1bc6df6a1628171d158da137affe1f796dee3270f95e5a2391ded0bc7f8044e768e5c0b5dfacea977619c812044bd9f6fec898c0b62c3bb92e25205a5419e09219dac31d7855fec66437f5704574ace4e4c450f57852c0f20ba961ea6707fdcd5bc5f6da4dc4da6e89ae9f52245fede4d66581b52db67c585b35ee381e081adf9bb8a17e7bd858aeec3b7644db3687e19298ac636c719d8d89682ef7d0d05192cab17edd46859ba69ad14a65341cb5b93c2a7b9d48ad773c22ea99abad8d2bb485c115492b56dfe4d38eb63e4a0fb51721246aa18be5da2836316e229c5ef2fa1b634d4af386336be39ccb5830df833b85981ecd5a120ac2f6298b62b05a3b69306a850585b9db66aedca70a2ee345f67a6b3699edaa9a5afa02b5350532c86698e8e200ba2b57c4bf17f3168bb8d7d6b8543783d8a3b51590067d78e6169a9b154ff49ca47d3f4395f4e25d251e5daadab84c672ed7f27a75a6fdaf20c8ad2d1bb12d00638af5811429702682beae7acb918c66f19faaa584c222e04d846e5bd7b213437b21d1cfe647a968014291ef8137d57fd83a957af4eace3a44ca5baa326b53f6b9b68b5e48a32a82320808270d89ea2e408070cf442dadc25b0e27d979add04fddfa3a00ca5fb180108d12ad101ce75207b258f27d629b156a57d226883077d722a04a0a666b73bbe1d0de0f537cf8bc6a62377e2613e9c97c5698fc573f8bc744bbb828812129b9401b58e001140828d83d8848676b414fb3fcd72acb978b3da0c0a954580f4ff2c5a422267055cd2f92f9607b07fd170e6b645baaf208660bae3167c35ac57cd426574afa09dbc7d7406cfc8f780e74e4d754fd7870b922628f45f5080717deacae3f411b1b4d21265ebeae8660e5e6f0a6c7a6165f8b476b12db3620bf4dd5262c277a6c236f73ca70b6da00f407a2fe81e1d5abca44544dd4d601f9b1ea5b14aef1af406f8361cc4879a89708aa8d91892fd564ed046437f21beefa7de37fd22249f3fe3efa63fd055a529536b898cf892a6dad65b29b632b5f61442df3a6774bf23965be3593e349c02dd3739562448c3263a8c0d1593e410609d24f70781de63210d427d3ddd374bcf7db121accd7466cd0dda2165e347eb8215bd71daa8b5e6914f84f353917227ae8df86c732eb51b89f3d8abea0c0b5c5644418d25647eeefa0e14210d5c01db8f35eece5272c2e62c17b648fe04c901cd2ab6b1f18a2c71c4a77e3a6530f0d2aa0f00abd4ce3df76a6da03fd4edb52b6836d9d53fb72a87d9d5f6b960e1f0fc8f1c7273cc5bb3dc6c290bc170b1747aff970f5d764c81cdf8caf6316ac8325c75077a0af997bdc5b1ecaf19c83c4563dfbbcc079d0105037a9a0f5796a56d79dc173bca0c3cd5790a4cab0523ede1fd62938dddf2199111a1aeee43b31739ec0da562ffc2deb41a69c6bd0122b4d99d41e76769d17954c945a7032aa009abeb2d54dfffd33d42b0d0b8982f722bbceaebdc23bc39bdc645919e0fa8a6965e7d7aa9fbe723215e231909d28c60d5bb76c854f4bfa8213bc2fc7f2b9827a0b23ec448b57019cd39e86ecf720ced81a7bd6e0747f169e68488742c28f6db7b98a19643916ad6ecc9f9e46160f6fe4f3d0b67ef8ff5ab01288019d1630d12de0d5b3328a6bb56266d603278f67d2a1bd51768c4b8ca411ec1387c1cc6c83ee4c83433f727e69bb3c1c1a57fd6985793bc91acf588e7e5c47bb1e773a1813c3e28304c45ca1a76977d7f64d082c3de57d310ebe80c092c6eff4d2fdc83a231cae94f9d61d4080dda37be7c6e533398806499fb98c408a10dbdcf0e70cef32df74c7416b2720042ea1c421f8487597e2f3b5adac53307fd0551d1e0c4a83e5f427152044f37ad3932407d2067e9295ed94c5491cd89265ea7e071c974fd2bca9561be53ff8e5ae3e0e461fd887c413c1bc112cbe93fcd01e8205ae5b13cafea24cd773b1f38f4bede5d51964e5d9eda23672ac753c57c138cd35b397964c4886066eb99605bf324602ca273e27d4d091e2a63af74a5dc2fd505676e46aa03d93bf7545d47831b3d1404ed503255b4dd07f6856eeab92970c835867913ba4bd958766690bd916db623bbe62f87b3866ee1598067262af9d1a12f57555b99f3a5cf54523d5e6bd864e03b6b763bae0463b635d8e69cbf4a448f982089729fcdfbcaecd9a17593bd906ed37fbbbd8a972f635b2c3fe2ca1f1147ed86ec1eec2e0edb990762169f3f44c27e6c1e9bc9cc1c313fe3f5922d29c6ca53f22c0eabac4088c549f9f4bd4bf502b25a4876862fe09422b3a5cb695fd438aa3a0900a32c4ad7f6ee77abe912fa44a8f1138de0aecb970fb9435ecb72a28523feef95e6f42538a0d1c4b33af8ad71bfec551c05c59a33e72f308e2ff42450231911af8a94fdbb5cfeac54f4cf9959bd7426e053878570f9556ba548fd01c1ac79197939312075a98cd8f05580063ab219f7da0aa88b1653ee4620a33c6eeea3d5b78284c6547c4c8ca91dd171204f0151d04bd8b40f8ae6bd16f618ace72628b7783d03ecf92bfa79d00e735afe06413da0501ae761b85c89cf2a6d89821c20bae35d3eb6c54793a761fa0d40b69ec752677ed2ba85d1ec74ff7e1fbbae341f9e48923e0b970580dd55d99a2af3fe88c0508f42342cb522b0d2bdfd6e59b2d1c0cb0769a4173d18497617dbbc49e08ac9ce806a114b7632d1b3aaa3d6185c1699c5bbbc3ff14cf904087b0bf4a4f3024456d8cf45dd618d32af5dd989908de379614237c06b0be24b2ebee903d508b220919de0c6b0bede18e7ec1206a7c9b4a32553804dac52e82474a49a07db6f1332b767081364979070e09e6c791ce985fb935c9e9318e1f1fd4ea213c79c8b8127c824df9de47edfec014ef9f15625a67fa87a5fa1e006ef3404aa0155c0fc1378f9dde1d0f4efa159648927e413239cca515a9be44fd81efd47608813bd3df24032a6d39da82ec80acd9cf3dee1d5e61cbdf1628889da3429c35b46849be99f85d9f69691c1dcde677a1513eeaa9c1f0242f04d3e0f099ec436767b9dcd2d228d7e559e99076259482c4036ecf4376766d8babe68ecd48da4e842d9e89886c835258f87d8713130fea625a4c2cef8f53e5302751fdea2ab87375ca9de9c52e83bffe76228549dbf9806981ebd4c8f42cb2144ba2b9ea79d45b4c0ff1c4b40cad82115f25bd4ac1c3b8330174c8cff5e02d8ae6b3d4c057965241b8719eaccd5eb07992238c6f001228b7e963827cfa4a2c742c9cd59316d8c41061e935b13a9cd500bf1e522d95c4ad94da703176d652cf2231f1256ae7c8a49ca093e2ed54d94a46c03170aa3b6651dea9cf6f26113a9d2c76d3819e4ab6118af1e141df337b66886b5620360874b1fdc083dbab4a117c2ddd38fcdbc46be75fd6011e4fbd9cf625dd7aee65b935dfe940ffda9fde815eaad0c63d0ab19cb322990ed8bcb89ded5bb75343ad9497d13080e882cb82500d7639b1eddf21e96c8304098c157b945bd9536a1d4f1638e4534bb03816e13a333698b89556cd725bfd244589dc749015b8b65f5a1d18940f06897077861da8083ed45f3a8ddb014a69f34bc3f9f43a4db97e4489ed94818c30da52797de46373d4f598d34b93b3fe164727b40e9e04630a8097a8c275a5568530cb65d1fb6df10d049ae381b0dc0ef735572723a902c840a3673a9f71f5d18b6431617b4d0e0f132ff1bf8fc91050721b239728388dbceb25551a6e9d0bcb002a06449b462d030b8389578f2a49bf51121c929ce3d9ae5b4aed87f7f05bb379de1834581b63b19fe422776f548dace76b7bd3b9c4e2abcbe4ab482a8b5e758360882b361d847c03843ff0e6f030cc8699caa61cc4dff077df55cebbc5988abec1eeb34e06a0c360ad345ab63c599f4b0d28820b3eb81f8d20292fbaeb50375e6cf3880053e21bc09e442ca2f766193da513f9e30a700101bc5b724d9cc663a5b6203a524cda6a740b7b2eb3a507f756cdc317a800a461e9f67be1ae44131c7f011cefa83a5018afad3a822297d1f16577f580717e7e7e5133c2e5a5446910106bfd271c03d68daff378289136c3378afc03de2fd9fd87a137bc61c0a2f1c739d69e9f92726501e988fbe83146611c2ce95fb77e381b2ec329d5b7ec53d7de99c2449269efb2fbdf4c70576fbf95f8530dc005893165a972d154ccb3d5a56c56b6dba1e4f4610e229e654a93e19ce86764a2675eb2830ce85aa576f95ba12e8c097476f02d400cceafdc309326adf761c0e03e71eafcc5a1da9b9914ec1b42df4be7c8608d9c63f0535d33e0579f73d06c44af419d413dd213e1f2c139c896992527de7b3417e63ab3aa3b9337094968ae4236b6e7a8b3bede28cb44eb895b420605d9f8e334dbfaa18cd2af21a01140c58af964394f09ce0e07589ab7a6d77bd6ef7c9e1987bd52b06d50c1a68fd2045b2ef71c5651900cf37c65bc13c2f311dc7680c3924cd27d390a07f474a1070e618bac3d96d670828130bd5ed69de74df84f31b2eb2929325d0d5667c962cf13f1e9673b6cb8f29f47870fc86591205c856f3b52984079d86391e496c3261888794e03da71b14c3477b9d4e79fac9d126da83ead8cb58f9072b134a0421af340a89c1159c9dc9b57bb37d321efda26d67af53859d49c9ca9c4520beea29803ae5a1fa18c423868479c9c87bf3ecd22d358987bcdc51a45c21204c8e2f2064f2f63cb43a35b248ec6908166012cc1c70b5762903c56ab0860f239de079d8bd5686b891118b103c1fb23d146bdff59fe7d344e8a4c465410a7133ba94f01d0e37d8ecfd2870f1a897aae23bbec870a348824968044f6c1c69c88222f0ac40a19c1d5f31e8067f436c9f91bb94c089020092b5034e78eaf851dbd0352542fc8025f4379c0af31697b5cf543b29bd1da723a1118066b12f967e5176f19468b9c1b1d5f639e15501fe1b194c45286888a5fef2719e0763f739ad52f60eb1b48bbd98772242776c9ba79b865299e887820b4b6843b06010bc5bbe8c812a692b6e72d34967f7e6abf7e0e6dfd9105e1940feeb989fc0495ee515b07ade72f68", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r12, 0x10e, 0x1, &(0x7f00008d1000-0x4)=0x1, 0x4) 2017/12/12 00:06:54 executing program 1: r0 = dup(0xffffffffffffffff) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000d41000)={0x7, 0x73}) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) connect$inet(r1, &(0x7f00001df000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000f64000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f64000-0x8)={0x0, 0x0}) recvfrom$inet(r1, &(0x7f0000f60000-0x19)="", 0x0, 0x0, &(0x7f0000f5e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 00:06:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="47504c00", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000d51000-0x8)="2e2f66696c653000", 0x4103ff, 0x0) fcntl$setflags(r1, 0x2, 0x1) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2e000-0x8)="2e2f66696c653000", 0x160) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x10079) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000150000)="2f6465762f70746d7800", 0x100000000003, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r2, &(0x7f000000e000-0xc)="", 0x0) ioctl$TCXONC(r2, 0x540a, 0x5) ioctl$TCXONC(r2, 0x540a, 0x3) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000013c000)=0x0) perf_event_open(&(0x7f00002cb000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r2, 0x406, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000a22000)=0x0) syz_emit_ethernet(0x4a, &(0x7f0000499000-0x4a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x22, 0x0, 0xff}}], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x32, 0x8001, 0xe3a, 0xf42, 0x9, 0x2, 0x1}], @udp={0x1, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f00004ab000/0x1000)=nil, 0x1000) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) mlock(&(0x7f000036d000/0x800000)=nil, 0x800000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) syz_emit_ethernet(0x42, &(0x7f0000a0a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x34, 0x2, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@rr={0x7, 0xf, 0x5, [@broadcast=0xffffffff, @rand_addr=0x800, @multicast1=0xe0000001]}, @noop={0x1}, @rr={0x7, 0x7, 0xf8, [@multicast1=0xe0000001]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2017/12/12 00:06:54 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d1c000)="2f6465762f6877726e6700", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000433000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002000-0x1)={0x4}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000004000-0x18)={0xa, [0x9, 0x10001, 0x5, 0x396e07218, 0x8, 0x100000000, 0x592, 0x7f, 0x8d19, 0x7]}, 0x18) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x2, 0x700000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6ad7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x11a5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xc887, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000098d000)={0x0, 0x0}) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000cae000-0x18)={0x4, 0x0, 0x0, 0xfffffffffffffff9, 0xfffffffffffffffd, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ad6000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000bcf000-0x4)=0x0) capset(&(0x7f00006c4000)={0x20071026, r2}, &(0x7f0000875000+0xbfc)={0x0, 0x0, 0x6, 0x0, 0x7, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000004000)=0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000006000-0x8)=0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000003000)={0x100000000, 0x0, 0x1, 0xa680, 0x4, 0x9, 0x10001, 0xffffffff, 0x80000000, 0xf7cd, 0x5, 0x1}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d21000)=0x1f) fcntl$getownex(r1, 0x10, &(0x7f00007e1000-0x8)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f0000004000)="6e732f6e657400") fstat(r4, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000005000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) setns(r4, 0x40000000) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000005000-0x18)={0xd000, &(0x7f0000004000)=0x0, 0x0, r4, 0x2}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000004000)=0x0) write$tun(r0, &(0x7f0000002000-0xeb)=@hdr={0x2, 0x3, 0x5, 0x0, 0x7, 0x7, @ipv4={{0x29, 0x4, 0x20, 0x8000, 0xe1, 0x3, 0x2, 0x800, 0x7e, 0x0, @multicast1=0xe0000001, @rand_addr=0x5, {[@cipso={0x86, 0x8, 0x100000000200, [{0x6, 0x2, ""}]}, @cipso={0x86, 0x6c, 0x7ee, [{0x6, 0x6, "2fe84860"}, {0x6, 0x7, "c58adaef66"}, {0x0, 0x12, "d60521caa53a7accd516a220ad7445fb"}, {0x6, 0xa, "fbe94a89f2aefce8"}, {0x2, 0x3, "93"}, {0x7, 0x12, "1f38ec5cf109457294c336f078d2108f"}, {0x6, 0xf, "745270fb4227d71db618416218"}, {0x0, 0xa, "da62eb023012e085"}, {0x2, 0xf, "0a31469669e96b8d38e4d77b2b"}]}, @rr={0x7, 0xb, 0x800, [@empty=0x0, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x6}, @generic={0x8f, 0xa, "c0b355c24ef6e600"}]}}, @udp={0x3, 0x2, 0x3d, 0x0, "5c832efcbde3874baa1a6bbd93e28236928c6e40487403d37a55624e104232976a252165e8cf227307a20d0e791008ab92dd9f085f"}}}, 0xeb) 2017/12/12 00:06:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa5000)=0x20) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000a08000-0x1)=0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d27000)=0x0, &(0x7f00000ed000)=0x4) 2017/12/12 00:06:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c0b000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000002e000-0x2)={0x0, 0x0}, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f000060d000)="6f6f6d5f61646a0093b384b05a98d6eca56390ffdc") exit(0x0) pipe2(&(0x7f000073e000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000df5000-0x4)=0x0, &(0x7f0000a9f000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000978000-0x98)={0x0, @in6={{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x2}, &(0x7f00005c0000)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000055c000-0x14)={r4, 0x4, 0x3f, 0x82, 0x3, 0x9}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(r1, &(0x7f0000031000-0x8)="706167656d617000") sendfile(r5, r5, &(0x7f0000fc1000)=0x100002, 0xfffb) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f000074c000-0xe8)=[@in6={0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffc}], 0xe8) preadv(r2, &(0x7f00007e8000-0x30)=[{&(0x7f0000981000)="00", 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000194000-0x4)=0x0, &(0x7f0000d88000)=0x4) [ 165.476819] ================================================================== [ 165.484298] BUG: KASAN: slab-out-of-bounds in sctp_send_reset_streams+0xadf/0xc10 [ 165.491922] Read of size 2 at addr ffff8801c94c36c8 by task syz-executor3/21162 [ 165.499365] [ 165.501000] CPU: 0 PID: 21162 Comm: syz-executor3 Not tainted 4.15.0-rc3+ #127 [ 165.508352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.517703] Call Trace: [ 165.520295] dump_stack+0x194/0x257 [ 165.523936] ? arch_local_irq_restore+0x53/0x53 [ 165.528613] ? show_regs_print_info+0x18/0x18 [ 165.533129] ? sctp_send_reset_streams+0xadf/0xc10 [ 165.538065] print_address_description+0x73/0x250 [ 165.542911] ? sctp_send_reset_streams+0xadf/0xc10 [ 165.547847] kasan_report+0x25b/0x340 [ 165.551663] __asan_report_load2_noabort+0x14/0x20 [ 165.556620] sctp_send_reset_streams+0xadf/0xc10 [ 165.561381] ? _copy_from_user+0x99/0x110 [ 165.565543] sctp_setsockopt+0x70d/0x5d50 [ 165.569716] ? sctp_setsockopt_paddr_thresholds+0x540/0x540 [ 165.575983] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 165.575999] ? futex_wait+0x69e/0x990 [ 165.576023] ? perf_trace_lock+0xd6/0x900 [ 165.576034] ? __lock_acquire+0x6e9/0x47f0 [ 165.576045] ? futex_wait_setup+0x3d0/0x3d0 [ 165.576065] ? trace_event_raw_event_lock+0x340/0x340 [ 165.576082] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 165.576095] ? check_noncircular+0x20/0x20 [ 165.576109] ? perf_trace_lock+0x900/0x900 [ 165.576127] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 165.576141] ? get_futex_key+0x1d50/0x1d50 [ 165.576183] ? find_held_lock+0x39/0x1d0 [ 165.576220] ? lock_downgrade+0x980/0x980 [ 165.576237] ? avc_has_perm+0xd0/0x680 [ 165.576249] ? avc_has_perm+0xd0/0x680 [ 165.576271] ? lock_release+0xda0/0xda0 [ 165.576325] ? avc_has_perm+0x43e/0x680 [ 165.576347] ? avc_has_perm_noaudit+0x520/0x520 [ 165.576363] ? __fget+0xbb/0x580 [ 165.576390] ? lock_release+0xda0/0xda0 [ 165.576409] ? __lock_is_held+0xbc/0x140 [ 165.576458] ? sock_has_perm+0x29c/0x400 [ 165.576478] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 165.576494] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 165.576509] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 165.576566] compat_sock_common_setsockopt+0x104/0x140 [ 165.576588] compat_SyS_setsockopt+0x17c/0x410 [ 165.576596] ? sock_common_setsockopt+0xd0/0xd0 [ 165.576616] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 165.576635] ? do_fast_syscall_32+0x156/0xf9d [ 165.576655] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 165.576674] do_fast_syscall_32+0x3ee/0xf9d [ 165.576688] ? do_raw_spin_trylock+0x190/0x190 [ 165.576710] ? do_int80_syscall_32+0x9d0/0x9d0 [ 165.576735] ? lockdep_sys_exit+0x47/0xf0 [ 165.576748] ? syscall_return_slowpath+0x2ad/0x550 [ 165.576761] ? prepare_exit_to_usermode+0x340/0x340 [ 165.576778] ? sysret32_from_system_call+0x5/0x3b [ 165.576802] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 165.576830] entry_SYSENTER_compat+0x51/0x60 [ 165.576839] RIP: 0023:0xf7fa7c79 [ 165.576845] RSP: 002b:00000000f77a308c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 165.576858] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000000000084 [ 165.576865] RDX: 0000000000000077 RSI: 0000000020051ff8 RDI: 0000000000000008 [ 165.576871] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 165.576878] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 165.576885] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 165.576929] [ 165.576936] Allocated by task 21162: [ 165.576946] save_stack+0x43/0xd0 [ 165.576954] kasan_kmalloc+0xad/0xe0 [ 165.576964] __kmalloc_track_caller+0x15e/0x760 [ 165.576972] memdup_user+0x2c/0x90 [ 165.576981] sctp_setsockopt+0x6a6/0x5d50 [ 165.576989] compat_sock_common_setsockopt+0x104/0x140 [ 165.576997] compat_SyS_setsockopt+0x17c/0x410 [ 165.577006] do_fast_syscall_32+0x3ee/0xf9d [ 165.577014] entry_SYSENTER_compat+0x51/0x60 [ 165.577019] [ 165.577024] Freed by task 18936: [ 165.577031] save_stack+0x43/0xd0 [ 165.577039] kasan_slab_free+0x71/0xc0 [ 165.577048] kfree+0xca/0x250 [ 165.577057] kvm_put_kvm+0x28e/0xdf0 [ 165.577065] kvm_vm_release+0x42/0x50 [ 165.577073] __fput+0x333/0x7f0 [ 165.577081] ____fput+0x15/0x20 [ 165.577090] task_work_run+0x199/0x270 [ 165.577099] do_exit+0x9bb/0x1ae0 [ 165.577108] do_group_exit+0x149/0x400 [ 165.577116] get_signal+0x73f/0x16c0 [ 165.577125] do_signal+0x94/0x1ee0 [ 165.577134] exit_to_usermode_loop+0x214/0x310 [ 165.577142] do_fast_syscall_32+0xbfd/0xf9d [ 165.577151] entry_SYSENTER_compat+0x51/0x60 [ 165.577155] [ 165.577163] The buggy address belongs to the object at ffff8801c94c36c0 [ 165.577163] which belongs to the cache kmalloc-32 of size 32 [ 165.577171] The buggy address is located 8 bytes inside of [ 165.577171] 32-byte region [ffff8801c94c36c0, ffff8801c94c36e0) [ 165.577176] The buggy address belongs to the page: [ 165.577185] page:00000000c691a5c0 count:1 mapcount:0 mapping:00000000962966ae index:0xffff8801c94c3fc1 [ 165.577197] flags: 0x2fffc0000000100(slab) [ 165.577209] raw: 02fffc0000000100 ffff8801c94c3000 ffff8801c94c3fc1 000000010000003e [ 165.577220] raw: ffffea00075f0b20 ffffea0007397360 ffff8801db0001c0 0000000000000000 [ 165.577226] page dumped because: kasan: bad access detected [ 165.577230] [ 165.577235] Memory state around the buggy address: [ 165.577244] ffff8801c94c3580: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 165.577252] ffff8801c94c3600: fb fb fb fb fc fc fc fc 00 00 01 fc fc fc fc fc [ 165.577260] >ffff8801c94c3680: fb fb fb fb fc fc fc fc 00 fc fc fc fc fc fc fc [ 165.577265] ^ [ 165.577273] ffff8801c94c3700: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 165.577282] ffff8801c94c3780: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 165.577286] ================================================================== [ 165.577290] Disabling lock debugging due to kernel taint [ 165.577403] Kernel panic - not syncing: panic_on_warn set ... [ 165.577403] [ 165.577411] CPU: 0 PID: 21162 Comm: syz-executor3 Tainted: G B 4.15.0-rc3+ #127 [ 165.577415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 165.577418] Call Trace: [ 165.577425] dump_stack+0x194/0x257 [ 165.577438] ? arch_local_irq_restore+0x53/0x53 [ 165.577447] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 165.577457] ? vsnprintf+0x1ed/0x1900 [ 165.577467] ? sctp_send_reset_streams+0xa40/0xc10 [ 165.577476] panic+0x1e4/0x41c [ 165.577484] ? refcount_error_report+0x214/0x214 [ 165.577511] ? sctp_send_reset_streams+0xadf/0xc10 [ 165.577519] kasan_end_report+0x50/0x50 [ 165.577528] kasan_report+0x144/0x340 [ 165.577543] __asan_report_load2_noabort+0x14/0x20 [ 165.577550] sctp_send_reset_streams+0xadf/0xc10 [ 165.577560] ? _copy_from_user+0x99/0x110 [ 165.577578] sctp_setsockopt+0x70d/0x5d50 [ 165.577593] ? sctp_setsockopt_paddr_thresholds+0x540/0x540 [ 165.577602] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 165.577612] ? futex_wait+0x69e/0x990 [ 165.577627] ? perf_trace_lock+0xd6/0x900 [ 165.577635] ? __lock_acquire+0x6e9/0x47f0 [ 165.577642] ? futex_wait_setup+0x3d0/0x3d0 [ 165.577655] ? trace_event_raw_event_lock+0x340/0x340 [ 165.577670] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 165.577679] ? check_noncircular+0x20/0x20 [ 165.577688] ? perf_trace_lock+0x900/0x900 [ 165.577700] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 165.577709] ? get_futex_key+0x1d50/0x1d50 [ 165.577735] ? find_held_lock+0x39/0x1d0 [ 165.577758] ? lock_downgrade+0x980/0x980 [ 165.577768] ? avc_has_perm+0xd0/0x680 [ 165.577777] ? avc_has_perm+0xd0/0x680 [ 165.577791] ? lock_release+0xda0/0xda0 [ 165.577825] ? avc_has_perm+0x43e/0x680 [ 165.577839] ? avc_has_perm_noaudit+0x520/0x520 [ 165.577848] ? __fget+0xbb/0x580 [ 165.577865] ? lock_release+0xda0/0xda0 [ 165.577878] ? __lock_is_held+0xbc/0x140 [ 165.577908] ? sock_has_perm+0x29c/0x400 [ 165.577921] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 165.577932] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 165.577943] ? selinux_netlbl_sock_rcv_skb+0x730/0x730 [ 165.577977] compat_sock_common_setsockopt+0x104/0x140 [ 165.577991] compat_SyS_setsockopt+0x17c/0x410 [ 165.577997] ? sock_common_setsockopt+0xd0/0xd0 [ 165.578013] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 165.578024] ? do_fast_syscall_32+0x156/0xf9d [ 165.578036] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 165.578047] do_fast_syscall_32+0x3ee/0xf9d [ 165.578056] ? do_raw_spin_trylock+0x190/0x190 [ 165.578070] ? do_int80_syscall_32+0x9d0/0x9d0 [ 165.578087] ? lockdep_sys_exit+0x47/0xf0 [ 165.578095] ? syscall_return_slowpath+0x2ad/0x550 [ 165.578104] ? prepare_exit_to_usermode+0x340/0x340 [ 165.578114] ? sysret32_from_system_call+0x5/0x3b [ 165.578130] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 165.578148] entry_SYSENTER_compat+0x51/0x60 [ 165.578153] RIP: 0023:0xf7fa7c79 [ 165.578157] RSP: 002b:00000000f77a308c EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 165.578164] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000000000084 [ 165.578168] RDX: 0000000000000077 RSI: 0000000020051ff8 RDI: 0000000000000008 [ 165.578173] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 165.578176] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 165.578180] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 165.581682] Dumping ftrace buffer: [ 165.581686] (ftrace buffer empty) [ 165.581689] Kernel Offset: disabled [ 166.363986] Rebooting in 86400 seconds..