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@typed={0xc, 0x1a, @pid=r17}, @typed={0xc, 0x82, @uid=r18}]}, 0x1044}, {&(0x7f0000008340)={0x1040, 0x42, 0xb00, 0x4, 0x2, "", [@generic="1c83386d9c158f936a7b95538a550f1fee4ce258a595", @nested={0x1018, 0x71, [@generic="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@typed={0xc, 0x34, @fd=r0}, @typed={0x8, 0x13}]}]}, 0x1040}], 0x8, &(0x7f0000009800)=ANY=[@ANYBLOB="18000000000000050000000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r22, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="130000002000000800000000010000000200", @ANYRES32=r25, @ANYRES32=r26, @ANYRES32=r27, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xd8, 0x1}, 0x40) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xffffffffffffffba, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, []}, 0x4}, 0x1}, 0x0) 2018/02/25 23:07:55 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6cff4)={0x10}, 0xc, &(0x7f0000b6c000)={&(0x7f0000b6ef0c)=ANY=[@ANYBLOB="c80000008b8f03001b9813d57bb5a9062100a3430000000000000000000000000000000000000000010000000000000000000000000000000000000040cd4a2ace8fbdf0ed2ab4a4bd4d000000000000000000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="00000000000000005c001100fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0100000000000000000000000000010000000000000000000000001c0004000000000000000000fe8000000000000000000000000000bb"], 0xc8}, 0x1}, 0x0) 2018/02/25 23:07:55 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fffffff, 0x40400) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x7) accept4$alg(r1, 0x0, 0x0, 0x80800) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000d3dc98)={0x14, 0x4, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1000, "0b6c81fb5ddbc5f7a8aed8d51bac9eb3cdfb1395de68355e7170743a77976748079c4bfa90c8c993fd7712b395881b4d14a407ac82d4ce5f9d77464fbe54ffa411a56d4698a36085ab6858180eb99c80091bcba8d4951c01fc1626628b75962cfdedc4e79c43d14d4446eab050e0d659b73cd77f43ccf0e54e3f71700679512f032aa583f3947ce60b24d1bf68f0f87fcff79abd2dd0004a99c08ff80b526dbc3bae83b347e3d01a55ba78fe90b6ac033c00b56365f5a06907385b25b6242d8c8e7b34a4622e0ff9edc4749fa958463c9dca0508f90b045d788c488275ad7b9ccd4e37c87c3f03c0006d765a3e5b885515740ef6bd4141abeb33b275be62c59cd3e7fbc87a64212f1b9bf4422fe1097d6e4e8e543fc0d894e5481d922a381b34ee0c303bafd497b9f6ac02e94cb5260239b8f2b9e784725f1adfa0b75ea750b8ba96b5d597abc6f3a43a8e17ab74dbb77d941d1b6da1262d0f1fa23a086a1056988e90a31770c1d3849d8e892150a4dfb32059396c6ee2be6f738ddfaf760c50084989693e0f3ac1e101141c40369fbce58db3c98f889f6f87698853ee9e21fbbeb40ab06fefa9b094cbda71c9f3f2f83b2fd2effe90394c7bafc080053f94a60d97db529c9c92afa2e3914805c2605105f570e98f74b694d4bce342aebb57087d286176035088aa0d28cf065e093cd00408e0b2827fc5928483cca9a21187b888af890d85ab01160e0039f7a0fc36326cc1489d83c11dceb42dc14cc929687e20f96c5d29bb8ae46e58771c70a02362dd40ea2127f85515e5ec5d1c396a3fa0a786dd409cfbd5ce1b5df3f9d88429d7f1a83a0230b0605604e1e17e1731fae724fe8f7af73398cfdbe8f5bde7a71ddd52ab236e0b4ccf3343f8d705218998ab7bff1bea013501e03582272368cac321f410f50c3e0c6fd7382751d3703fdbb16152d34b6cef0e4ad8e081960d8a1f2a178a5ddf458cf1a5c6ba2d66e75f1ff0e5ff166e33d0dd7d92665f1160dc984ce3e5161f1e8d81e1ef145398c256f1637cab79647e0c5ac2b8a67b4b32a73a260017e68f46039a226a9d21da58ccc5777e87bc2796529a1a4dfd825d604e14c4b93e12ee022514094f6a25ef1ccd88c5ada066abcb92bb0b9329cc6ba410660648260166682d190371b6dbedc9eb3df0b1150867612ab856825c479b78c1bf5515b67d9b81dea6c002ced2b25b9d21fcbfec71b46752df7cf1f923116021ae6935b253cf3bcfc77e18f97a1ff502db0cea83e6d343a306c5e046e223ba488bd1646eb9026e74951bc0d63a86cbb8827eb8a9e68cb704ff1311c73efc484cf759457f6e41ec931d1e6a7a1b8a001de1b7b9a72d74500760764254444fb68b3fd3113f3982dc168f4df120460f886d2ca1956c4e542e584e63e2043093cf6212d6f02f7408ec1d7be12b41fa69ea53a3f9db0bc8567fefb42fed450eeace4bc400a65077bbb8cf9e16ca0d7d879df5f5225b9490af8b95d5b7ece1b32ab17c1f8ebb1e8af61f822790c7766b7b26fc19e32eaa9c05b6f1d8262c40bd3af605bc41f991c78ae726bc3dda4f06e9acff7948049ec3034683f4b5c03bc572ae92d08dbd0789f475852194a9b245ed3bc89fcf62a10f7c8bc5b435d68f15eabf1965b94cd5a40dcc99b8ecb23d631c8efae8335842ae56fd4442b079b4d0120af4907426f2ac163d185a03f4f345562e43331b57d5fa65748562f9065f3802311efb3462dd1538c01f3aa46f1a5a66d84e37bbd32c293bb8ddf6c4d01843aed94b8e20b18b788c609e30878a33d8a1d3ab137429c47ae0f8fa6753c2add807f4097eba8338ea0de270957ae91babf54aee3ca900bdbeab8b964c317d2a1fde633641d80771b4af3c0d76c5cc3f7a7581a3df9b39348208027944df3642c29e22612219fb1539e209511343c44d1b1606bb7d3ac9b5b95ddd82400a3b5cac6638c1c33287168dc6285b8c441fe62be24037587d2e23b355873190b4bd761ee9fea1cfe7f5640778aaa4c825ecb27cdfd6fc0a16ce553c053885ef3a48f9d8dbdd4e4ffdead6dd2f34a304457f4b662cb02cf04f6198a614691d944cfc1804a677ddac68cdaaa535353b037af2807f2e050c2be5b749b159dcc7e41aea523e15ae64209c298d2e98af4df9b69b0a9f0e675cca47ca9718309160b2414ec93020edca0459f4980667731618d1cedd37d824d6c13861b0ac3a1543e7d8cf2e6b628189c14de9393f9ac11ae33e51c339a74b90d7d74556c5e3088b7059c9fdd249d7947ad0cbae3d6e257d5b702131acadf2c55afd24c36bb8d2bd800188d337e961cabc238a4070712d7b980b17b9e4495b2de31ec718c6195cfe137825d311dd5e5fc5139bb819d2d7aec1572a29f145e61784fe91916abd6a82cbf465a9ec73e4923e03a895df232cf5c3c9894ee385db5797549cadd924b32958c58045be15be80b9ae57ea8c1c998ab13efe4205406f16ac0f09dd2630fbe971da09086b3e476ac577bb5c567df294b397584d6ecc0f979779ded8e32bdcf1fe726a6b1daa03f8d0f13976ae5548ec64a634941f5e6320e55b2feefe7aedd6101e3106df68f7200a241577e96d5a4fe756f3299443b0b94495791274f878b7dfb356947212f3dab08962bee326813813fb8da19ea5f5eb08a495468f36698dd11d1ef938a1b77180dd360fd04e2968376a1d34c981d79e74bce048ecfb0779ac1535369748809d06eb907bc70226d2c3e0b89f4892813efbfe481ec01c4c1c8ef79aecc814a608308013cb74730e7ec58f4181bff22e62cd07b861f3bda56dfffe2636b51b469f8a1e6b2a740180406d78acac27fe4c17fee7d20a40144d293e6fb41d2c03e23efda2741156d0d5c40e5d8c86e7423b528193cdf7618f03e2cffb9131294b1b5f95814fbc0717cfe1377dbed197cdd6f3483189e08a1772dc3861bf393a973b1088b206d42333b6f050029fb035e5752205c26dc6d0c5343f6ad1a8313f43a8d1556e22a8aa2345726d7bbdf5a3d96ebd217b207bee7586337962c4bdc28c70f945fc3d9bad034c825f9ffb56d25d7778a9e18de349e6911140079888964a0b99eb5df620e3ad16ebb7fdd96fdee2d857744b41565ed08e962c8ddd8be92026fc0fc6ad868de599a78daf284699bada010655437f8447308f7f4e62796a21bdeb86574829d320383e7817b80a8010492abe51373143d00093b8924bbd8a865e112b9a9fecdd18c20f816999a662121b663c8f34decec053a0b8740779f9ccd579552a29ad1b8e84c6ac594a74b604a3b2b4322f28e0bb4028a6b8c27ce6564e8fa2a01c15fd24a2241b37a3c47aa9ade72092902d051f1d27cb5a0b0bef7c4f3a9ac01ec444c35ae7d6c31f16fe4edb404a344606d4871543e5d8e7da9fa6d23fae5bf2cfd03761eadaaef7e41b26ad555574ea3b159bd95ca090a6dabfc97d829cbe597751a436786733312dcc4704502f65706b185c64f69e0e924b81d1bd89e0d70a257ce008a191b92f7c30de0c2fa0a40c3cbcf6726bc5aca961e8502b5ade3d6414cdaeaf68f99d832bfb42bf31a866a03424db9ae553ad4e4f5300ad4f154ecdff3469a3c473703294500bc4591073b86008293551071b5561bb081b4ce6505ba852dd3f1830faf6c76b282ea2800e8c1d6ac0fb83c5d290ff90fda32dd11f5ca32a60fbada05264e97b336e4d7774ab5c2a4b4de094cf54cfc85ce8ab8a94a3e6fedae32c8557e1f34d2acfd1ce67b8805347a62ae367f4486219ae70c299f04e1da3684cc1a4a97fa8769a1a70383c7de643139a4b99e8317b563736085c490e6ecc8b2a5f4041dbc034ec83440985293c85e3a04a1065707174195abe520e1b8f5ecfd2725c043625f08fde040152f89a031482035677f108a1d8512bdd3fba3f0978d10bc0027bbe5fc9d53c6c20aefa5fbff07091251a7606dcab8f9e8784e13bc652e32d1d2c322b58229b57a42ccfc200cf5151fb1bb57607d320bdfa4645a2d1c2003062ef1c960922a12acfdfef826cbf67927460e82813b5f9c9375f3da2fe739a7ddd1010d927617e0851a0732af4b440eb10ee70d94599e717618875ec5ace4a2d76b6e1e3c3253bbe7372a7517b9ca18dd1dbc023a424fbf814d30ed70e52832edcab4d05cc63a2f2c2d1095ecc0f0483208fd5f7053cba8d4e39a189682ed1ef5e62db293e57c898894f2e8cf357856b4c30580f6f874462cecaed966db963692763bf4cb5638e0458e2a2a4a1b4aa5937a4dcf7303e3af6d1232ffceeef30fb3a9217b5f62ec51619555519661962b19bc1453ce1659395e3715330d72623a1bff1617b570b11ff0aa0e14632656075789efdefb539f9a57c210dd864918980cd2cfac1a5a8782dfab73cb80d976faa914a3f48f1e85f063e9c8d9feb665ceabe6fa3a85abc1c9afd5c3ad8885221e8cd3010bd293db04c08850a16ee6825738060fa3433550ca07769b2aa3d61e99f8f32bffc2faa759667c550e76aab9797543c03efc5253387157e94095bd424132d6da9f0329d82ff95ec31050b6c61696d9bc343447db166ea7885ee6afcfe26be26bec4d4c8ec6c7f872911b879af675f9a5b27e13eeefce2211293c1512158b28a7d6ebc77fd7f5275860bf1625853d8e01a7712a1767674b86743963a88182cb6e94eecfe8a0f258821e143c65aa48d5bf632bf266f19bf20f736d12237891130667ad5155d1f1b99feb018a4c165ac9e8f8dceb93a4c9d1724215a68e80072d6cdd212d186b7e739c0b58a1858712550a9081d2d5580b538fc4c8f5bf7810435767f54e95ba31edf98002a6b7f3e14005c68e0c4945579d7480ae640b9218e35d60208541307e6bc0b836d3e914c8eacc8c91fd0d444755648bda6d13d0bf83c6517a4bfee6be75321927cf55101243d46d152b1a6d3a0091725b94c587258dd7508dd2c9412ee5f65dfbdb42a75dda00981e90f875fde27d8a4ad590680421fbd004cdc3603d0f1f920e5447ffe03ff8f4ad15f69c0505cd3521af6e679e3aed720b3cd2ec4b01541cf726829e67a08df28a6b497135e53141538c932a6d5e56b65b903883de3adb765f0348c5eedd07c1bde6419b502be3da065c3fdf90a8895c0cb08b00b6fcd1313108b632393898cc401d8e89f0d3d5327ceedcaf3336b8c8b6eb1c339f10868d373b3fcb67366b0cd8a65e96544ff25cb658be1f8dd12ef11a1d969117686afac9c6fc0874d89f67caa81810ebe2375191adce82396cef5bab27ed712e102f5342302bbfc7b9be5bfd3c059ecc7212caae59ede1f3234fb700e03feae59aa20068edebfd8d25212a95ee9cd0b7ca009a341a753b9a89c9d382b5ea5ee252e0e425045f05abc450e83257f644c8264fa54f40a58ad6bacf0c2e7535fffac8161dfbf7c5f5315a6f21b9d6533193c3504abcb718fe80d39ccb4f19221179b8865cc8ee7309140300d4ca3a8006b5ff54078b6118d3ee86b3e3993dce36c2b88c92f03bd16d6d924ffa861417f24c3d611aa4d99a490d97cd878c38be80e282e1f96ee2891574f299d4cb2ddcb825ae93f39f6aa3c0ee7d9e085e3e78404fe42b03e6f27f18d966d9fbecadc2607299ba70a14846f325d1b5c094e313969487fd80032724e0e7340d713e707fe8d4add4f85901a84c031f21a39a82e6378cb6022571564ddf31f8e9ddb34a3587786a1b5064647ff4e0ea9541afd72f1b3c8882476e1d3f3e2667065bc09ffa31a446eecb5148d50e897215db24214ea4ba0a4f7774a460b7cebb17d43748e27ff"}, &(0x7f00000010c0)=0x1008) accept4$alg(r2, 0x0, 0x0, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001100)={r3, 0x7}, &(0x7f0000001140)=0x8) 2018/02/25 23:07:55 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000e803000000000000100100001001000000030000000300000003000004000000", @ANYPTR=&(0x7f0000009000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac140000ffffffff0000000000000000aaaaaaaa00aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a00000000000000000000000000766c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaa000000000000000000000000ac1400bbe000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000080100000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000280041554449540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x438) 2018/02/25 23:07:55 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time, 0x0, {}, 0x0, 0xfffffffffffffffc}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:07:55 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) process_vm_readv(r0, &(0x7f00000010c0)=[{&(0x7f0000000080)=""/23, 0x17}, {&(0x7f00000000c0)=""/4096, 0x1000}], 0x2, &(0x7f0000002480)=[{&(0x7f0000001100)=""/114, 0x72}, {&(0x7f0000001180)=""/237, 0xed}, {&(0x7f0000001280)=""/136, 0x88}, {&(0x7f0000001340)=""/170, 0xaa}, {&(0x7f0000001400)=""/101, 0x65}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mincore(&(0x7f0000479000/0x3000)=nil, 0x3000, &(0x7f0000260000)=""/213) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002500)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002540)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000002580)={r2}) 2018/02/25 23:07:55 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xc, 0x10, "d0308539f3fdc73ca20ff372fcbad19c9e23cd064efbe24e3ca167a3771170f48f63abfbad21668a067158eca11bc7f383e8b9e8680e2e253eb3a417f9a20cb7", "e89c872aa41f5e8852b80cf32e8a6e72464531a1b8c1082092e8ac0bad1c9d4358fdc0d12cc5aa600b44e6b9bc1b16be3ad0574fc4c273c171996f531702b2c5", "30db574f9c73d769ed2c5bc0a374d55fd0fb2b0c7ff5b4d487bc2eff00b5cde4", [0x37c, 0xfffffffffffffffd]}) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/02/25 23:07:55 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=ANY=[@ANYBLOB="1e995a03000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b2afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184ae3e6f9b54c384939d401eabc26"], 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2018/02/25 23:07:55 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x7, 0x80, 0x2, 0x80000001, 0x6}) r1 = socket$packet(0x11, 0x100000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000b3b000), 0x4) syz_emit_ethernet(0x1ff, &(0x7f0000591fee)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000746ff0)={0x0, 0x1}) 2018/02/25 23:07:55 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x764, 0x1) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x0, 0x0, [0x10001, 0x10001, 0x2, 0x40]}) r2 = socket(0x400000000000010, 0x3, 0x0) write(r2, &(0x7f0000000000)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) 2018/02/25 23:07:55 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1a, 0x7, 0x7, 0x1f, 0x0, @empty}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, r2}) sysfs$3(0x3) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2, 0x0) sendmsg$can_raw(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=@canfd={{0x4, 0x80, 0x6, 0xe8e}, 0x2a, 0x1, 0x0, 0x0, "2e0275d8e37e0cacf869167ca74a00991272a6f6fbb09958b8b7e1a974218588b6f9d9e1c1e8b8a398b6ddfa5c8f8559514106d1d335e14b610a3e088a2ad0a0"}, 0x48}, 0x1}, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000140)={0x3, 0x3, 0xa6, 0x6fbb, 0x3, 0x100}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00009c0000)={@common='ipddp0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x34, "de0ac3a860a1789750e79024f71132b67206c3aee81460117a87823b729e3d1403b0e97f5687d0e81a6a0dc800e6191ff2a96c30"}, &(0x7f00000001c0)=0x3c) setsockopt$inet6_dccp_int(r3, 0x21, 0xa, &(0x7f0000000280)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000280)={r7, 0x7}, &(0x7f0000000240)=0x8) clock_nanosleep(0x4, 0x0, &(0x7f0000000140)={r5, r6+10000000}, 0x0) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) [ 60.233334] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=36747 sclass=netlink_xfrm_socket pig=9398 comm=syz-executor2 2018/02/25 23:07:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f84f90)=ANY=[@ANYBLOB="020e00000a000000e132a37a9ac7cbefd8000000000000000003000600000000000a000000e0000001000000000000000005000500000000000a0000000000000000000000000000000000000000004198b75e259620257172332fe1711fe7b8920d2b7725e0652b714752e057acc280e978f5718b260d83c4d58d27315996f596a0fba570e91621b6d7ea38a42c06917138a7"], 0x50}, 0x1}, 0x0) 2018/02/25 23:07:55 executing program 6: r0 = request_key(&(0x7f0000ca0ff6)="81001f000016005e", &(0x7f0000795ffb)={0x73, 0x79, 0x7a}, &(0x7f0000cc5ff9)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000953000)='keyring\x00', &(0x7f0000d8c000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017effb)={0x73, 0x79, 0x7a}, &(0x7f000094df25)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r4, r4}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e17ff2)={'wp256\x00'}, &(0x7f000078efc6)}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r5, 0x80044501, &(0x7f0000000040)) 2018/02/25 23:07:55 executing program 4: socket$inet6(0xa, 0x3, 0x3c) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) r0 = getpgrp(0x0) tkill(r0, 0x3f) 2018/02/25 23:07:55 executing program 5: r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022df74)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"}) accept$nfc_llcp(r2, 0x0, &(0x7f0000000000)) write$sndseq(r1, &(0x7f0000062000)=[{0x22, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xfffffffffffffffe}, @note}], 0x30) write$sndseq(r0, &(0x7f0000619000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @quote={{}, 0x0, &(0x7f0000e06fd0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @result={0x0, 0x100}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw32}], 0x90) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) 2018/02/25 23:07:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f00007e0ff0)=[], 0x0, &(0x7f00005e2fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000000)="2f8257d1d2ed0e0d29dc5cc3ad4a1f7fe85138a2f31ce6adccf2c0203d87c591d1af60842accc9910cbf08bf6723fc5449b8aa4715aa02411f95b8e829a0e6918cebc6d35da6f2ced9e3d27339bb86c0ed6bcd42d18ceddd6b7be903cddc2157", 0x60, 0x0, 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1000, 0x101000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x30}, &(0x7f00000000c0)=0xc) r4 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3ff, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000140)={r3, 0x2c, &(0x7f0000000140)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x20}]}, &(0x7f0000000180)=0x10) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000180)=""/7, 0x7}, {&(0x7f00000001c0)=""/89, 0x59}, {&(0x7f0000000300)=""/34, 0x22}], 0x3) 2018/02/25 23:07:55 executing program 3: r0 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006ff8)=0x272b66c2) close(r0) 2018/02/25 23:07:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000abafc7)="390000001100094701bb61e1c32400ff070000000200000045efffff08009b0019001a000f009000220001070000000004e9ff0006000d0005", 0x39}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x1) 2018/02/25 23:07:55 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10100, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)={r3, 0xd0, "92113b49124149b2c94d58e34f77c0c0b93655bffc0d876048970d904583fee800257d63073a5594594e2fb700e138bfbdaad57c6bee52e958dc00fe7125fa1219c900a5f62db9420346a658e62845744981b447f6f538081011e668637dc995b6b3ad98e89652b5b48ce7f801fa8b214923c0c15c1128b7df732aab6e19b128b3646d2476b9f9b583d143903fd401332d586090c6ab87cd0cdea02a8a1a1add7db1ce51234f5b3c6a3a720d1ef23ea71122ea1cd943241b24c11ee35cc6289ab82c41d11e896957bba92d2f4b44080e"}, &(0x7f0000000200)=0xd8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2001, 0x166) connect$unix(r4, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000080)={0x50001, 0x0, [0x4f, 0x6, 0x80000000, 0xfffffffffffffffc, 0x100000000, 0xffff, 0x10000, 0x200]}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2000000000000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:07:55 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0xfffffffffffffff8, 0x7}) 2018/02/25 23:07:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000000)={0x9, 0x8001, [{0x10001, 0x0, 0x8}, {}, {0x3, 0x0, 0x7}, {0x7, 0x0, 0xffff}, {0x100000001, 0x0, 0x7}, {0x7, 0x0, 0x75d1}, {0x1ff, 0x0, 0x10001}, {0x7fffffff, 0x0, 0xa45}, {0x5, 0x0, 0x6}]}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) 2018/02/25 23:07:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f0000000040)=0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b81000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x20) [ 60.403163] audit: type=1400 audit(1519600075.477:56): avc: denied { create } for pid=9445 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 60.453592] audit: type=1400 audit(1519600075.505:57): avc: denied { write } for pid=9445 comm="syz-executor4" path="socket:[26585]" dev="sockfs" ino=26585 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/02/25 23:07:55 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x7) r1 = syz_open_procfs(0x0, &(0x7f0000a27fee)='net/ptype\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x6, 0x4) signalfd4(r0, &(0x7f0000000080)={0x3}, 0x8, 0x0) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x5, 0x20}, &(0x7f0000000140)=0xc) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x20, 0x2) 2018/02/25 23:07:55 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000524f1f)=ANY=[@ANYBLOB="aaaaaaaae4a9aaaaaaaa000008fe0300001c00000000002900000000000100000000ac1400bb00000000"], &(0x7f0000adaff4)={0x0, 0x1}) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x440000, 0x4) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) 2018/02/25 23:07:55 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000011c000)={0x0}, &(0x7f00000c2ffc)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000107fec)={r1}, &(0x7f0000651000)=0x14) membarrier(0x8, 0x0) 2018/02/25 23:07:55 executing program 0: syz_extract_tcp_res(&(0x7f0000000000), 0x2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget(0xffffffffffffffff, 0x222) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/25 23:07:55 executing program 7: syz_emit_ethernet(0x32, &(0x7f0000445e31)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00aa080004000024000000000006000000000000ffffffff631ac6430000000000000800000086dd"], &(0x7f000064fff8)) r0 = getpid() r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) rt_sigqueueinfo(r0, 0x31, &(0x7f0000000000)={0x40, 0x401, 0xf35f477, 0x1}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}) rt_sigqueueinfo(r0, 0x6, &(0x7f00000000c0)={0x1b, 0x4, 0x4, 0xffffffffffffff43}) sched_setparam(r0, &(0x7f0000000100)=0xa) 2018/02/25 23:07:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x58, 0x80800) recvmsg$netrom(r1, &(0x7f0000001700)={&(0x7f00000000c0)=@ax25={0x3, {"f6774ecfe05395"}, 0x1}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000100)="f0af0144fed936c5af59073de1dc7fae755aaa04bdc76c52c341d125cb5a83c0a76acdb264e05abacbdd06467dde3730edac2342602df6dce224fa96b4382fdc94ec0751ef3d2fcd2945fd15087adf0a8e3f1a064607df7b44ce02368703f013c015c5aa65c13fd5cf73fdf2d4c0ea7f087276b42bb2e86e928c76134096010f549ebc56fdaa805b91ad3e824ada563118b39042d2a37d52b00718d736135706396ceb8703996ebaea2c670b55f3f6a6b352905200c6ac1d4266837ab0c2279f94fcdfb327f544eff617619b7fb58883c57804a0fd5dbe38b2b67cc3da54d2f74aa245d97e57b5b7eba3bd", 0xeb}, {&(0x7f0000000200)="2403e3e556d5cc38e5b7ed4363f203ed4372826485fe0fa1b373a7c3e1e66e45e636a0de69acb9b665803ab04ec77f505c6bccd7f674df44958f809a317f09fc423e0beac024b65be89739b63931176250457efcbb8e05fdae1ddd3b15b140e0cebddf9c775cab08e9b0fd960ae5213cc628f384e8a11d279a766122", 0x7c}, {&(0x7f0000000280)="068db315b6f8467c8045f0509b9d1e8fdc3e74e440b662f1201842e11d358231970867a0e71f60a9e2b73cae75c5f2cd46781ad560b8d45b2837b7508b2bb0c11e08205a41935cabd476fc676aca846ff8f8ac302a8ed0bdf045d69f1a0a3495f6db951af37eb03d", 0x68}, {&(0x7f0000000300)="7c8c109ca1edb1b38acb1c193e3acdac7edb18506ffd161c95f5b5dd43579112c8918ab8d65fe38d60d52835fc55c110531c240741a32d299848eb54", 0x3c}, {&(0x7f0000000340)="cf3eb918b3af6c9da26e3e72fac713a953b52dbf889501d5e81078164512f5d731e5e2944b95377fe126e1d98828b087e7e59f14c3bfe5330cea3fb70974f333dcd4de02b3de2fd33f8cf6b9ad8f9ebc5b853faf60569d48c6fdbc749e4e2eec5fe494ec3aa2f40a33611173bd21c5f8e160a0aa1b79a3650dbb75a5d1ecd9a5514e0e1ec4412f18e5d0384335d326b1981fe709d7bbc308d6c05725639fd3dba2301733955a2ee74822f8331a5759071096b6d137ddc77643b8e32c399c0485e9a22d4431a78048d68cdca46f913a073a0cbdd71dbddb23388b0abbe3d0aa800c712ad18b1f6946342a739b2f22c8cb", 0xf0}], 0x5, &(0x7f00000004c0)=[{0x98, 0x84, 0x100000000, "7bc54f5687bd715f8a8bbc53f05038dde7339317c583a80fca10071c58f7c23772ccb3a7b17466713f12c4b03ce36f60e757ce56899b9980ee5369fc052ac5bfdefd7dc0cd9c8d5827b1e820505cc11c8f7303d5904886c595c59e1926c39698163b5772c0057960ae1d1d982369884c94c30e31f47315876b22fe06769f1c5e7d457c54c9f8d960"}, {0xa0, 0x13f, 0x3da, "17e0ad30d2ba82cfe4a0e2a0e4449ce94ba94c40f0023ca779567ac23574fc38ae2c60d4d94d00e6526f556da4b5b89d23e29b8d249d2b844a7ab3d817503d2dc4c4cf3a1cbe77ba339d108b219b53616b74b72cd2b8c4c1b6fc3ce0874e5484b52f8bce9d425792eb4c002618d96108ae955939b6942c27d77b931f8197e90a44b68d2595d094519445b0b8c2"}, {0x70, 0x0, 0x7, "258c8cb6e03c29e04531984da33fe9e11e1a2551564e37f65dda53fabc34bf8e13e9c19599cadf11b9984816fc7f42418ea9fb353132670c5798bd5dabc08e0ca07f8e0f6184062e1139ae9b416cf4f31388bfaabeea0325e84f28440f042d61"}, {0x1010, 0x111, 0x3ff, "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"}, {0x60, 0x13b, 0x50, "1dc5e4736dc5c9226e620f8d6013e2b05d5d14d1d44b460d3a3995b7eed7d7796a50b9406f78fdede63407bdadfb54b0c5c7e89b83b49f2ac1921a94dc07bc213a057000cdf015ce556403e4b89c"}], 0x1218, 0x800}, 0x10002) setxattr(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)=@known='system.advise\x00', &(0x7f00000017c0)='mime_type\x00', 0xa, 0x1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001740)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, @generic="5f4b47e9ab9435ce45a2d93d63fc05ba"}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000017e000)={'filter\x00', 0x7, 0x4, 0x3d0, 0xf0, 0x200, 0x200, 0x310, 0x310, 0x310, 0x4, &(0x7f0000f46fc0), {[{{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @mac=@random="2125aee5ddd5", {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="7c73a1026430df6bbac7ee65d2dd522b", @common='bcsf0\x00'}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) 2018/02/25 23:07:55 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x1000010, &(0x7f000000a000)) r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) write(r0, &(0x7f000002d000), 0x0) 2018/02/25 23:07:55 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000100)=""/110) keyctl$setperm(0x5, r3, 0xffffffff) 2018/02/25 23:07:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000040)={0xfffffffffffffffe, 0x8}) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000140)={0x3}) 2018/02/25 23:07:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) recvmmsg(r1, &(0x7f0000004300)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="00000200000040be0000000000000000004b0d0c5b06482f10dadbb2695e42747b20fb8a40d2535b8de2075a487f16d861e3e7f757f184a64230f52e96d16ac0ffcbbd51d4e669cd826fce87ae68bcf15b7b3f345033cfd53fe11291e1fbb6266ae6c5eb2b4dfc3829"], 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=""/58, 0x3a}}, {{&(0x7f0000002e00)=@l2, 0xe, &(0x7f0000003280)=[], 0x0, &(0x7f0000003300)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f0000004480)={0x0, 0x1c9c380}) accept$alg(r0, 0x0, 0x0) 2018/02/25 23:07:55 executing program 6: r0 = dup(0xffffffffffffffff) epoll_wait(r0, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x8c68) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0xfffffffffffffff6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00000007c0)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/53, 0x35}], 0x1, &(0x7f00000006c0)=""/206, 0xce}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000140)={r4, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) 2018/02/25 23:07:55 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x2, 0x3}, 'port0\x00', 0x8, 0x10400, 0xe52, 0x1, 0xffffffff, 0x1, 0x0, 0x0, 0x6, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:07:55 executing program 2: r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f7000)='./control\x00', 0x0) symlinkat(&(0x7f0000023ff8)='./control\x00', r0, &(0x7f0000012ff6)='./file0\x00') renameat2(r0, &(0x7f0000ae9ff6)='./file0\x00', r0, &(0x7f0000f5b000)='./control\x00', 0x2) 2018/02/25 23:07:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x4) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0) 2018/02/25 23:07:55 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) write$tun(0xffffffffffffffff, &(0x7f00003f1000)=ANY=[@ANYBLOB="0000000000001aac5963f3459c4f425c4f4ef1470000000400001c000000000000ac1400aae04d77297b638d173dfa9f9e1d406306ed76497757f643e1fab802af607a0184b187135575e72891e968aa3c77b755616fe302ae637161c3d0d8ecacf813bc"], 0x102d5) 2018/02/25 23:07:55 executing program 7: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x30d) ioctl$sock_proto_private(0xffffffffffffffff, 0x89eb, &(0x7f0000000040)="0f9a62b750b607c983ade120ce58973e403e08171c7ce51ff3cd4891099393140d925cb55851810ce807a84adeb5c7c8c668b3edade63fa75a755d86d9b226fd884f3a966facaaee11aa2184970ad54479eccee022f2819bd9a334b7d7a96dc78895ca83bc55d5981dcfb59521ec4ecaf0f10af48eecf375870b9cd9d97abc06b202317945170f41988f9a7775ec89fc71d440d7f70dabe0d156ae10f2e293510a11ba6e8649bf8b1ff4decafd9a6d") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10001, 0x0) r1 = accept4(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000ed63c219332da694ce29d5"], &(0x7f0000000180)=0x10, 0x80800) r2 = accept4(r1, &(0x7f0000000100)=@can, &(0x7f0000000140)=0x10, 0x7fc) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000180)={0x4f2, 0x8, 0x49, 0x80000001}, 0x10) 2018/02/25 23:07:55 executing program 5: r0 = request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="3a7472757300000005a03f000265783a0008", 0x0) r1 = memfd_create(&(0x7f0000000000)="3a7472757300000005a03f000265783a0008", 0x3) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x3, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x3fd, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000000)={r2, 0x2}) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000140)=""/232) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x2) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000040)=""/46) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x100000001, 0x20, 0x7, 0x3}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r4, @in6={{0xa, 0x2, 0x401, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}, 0x4, 0x0, 0x80000001, 0xfffffffffffffffc, 0xc}, 0xa0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x1fffffffe000000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000140)={{0xffffffffffffffff, 0x3, 0x400, 0x3, 0x2}, 0x9, 0x1}) request_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='-em0\x00', r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000040)={0x1, 0x2, 0x4, 'queue1\x00', 0x6}) 2018/02/25 23:07:55 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x440040) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x6}, 0x8) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000002ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendmsg$rds(r2, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00002b3fe0)=[], 0x0, &(0x7f0000000040)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000000c0)=""/187, 0xbb}, &(0x7f0000000180)}}], 0x30}, 0x0) 2018/02/25 23:07:55 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000e2f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c8fd8)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00009a5ffc)=0x1) 2018/02/25 23:07:55 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x101000) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="cce319a9a942643db071f4a25f8d58666d96114e723acec709d24090b110974a0833fe51a67aa470890541fbc0f1941d9d889bcd6ac80f8c6be6d21743fa1f16d48eac459fac6ce6e7fc503908817f9562a3e8ca45f974c63195cf7e54b6ab174c7e23902e9bd9d4eda76c749bb9d10768a38d239692", 0x76) prctl$intptr(0x2f, 0x4) 2018/02/25 23:07:55 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000000c0)={r1, 0x20}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) accept4$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f00002fe000), 0x4) 2018/02/25 23:07:55 executing program 0: r0 = socket$packet(0x11, 0x1000000000, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000659ffc)={0x0, 0x7}, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic}}, &(0x7f00000000c0)={0x0, 0x1}) 2018/02/25 23:07:55 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x1, 0x2, 'client0\x00', 0xffffffff80000007, "1b0a43d68f9e16f1", "1dd7e9f648b4e543fd680e56130600c66e9b2c63c43b057425848c33112bf8c6", 0xfffffffffffffff9, 0x7}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x20) accept4$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x80000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:07:55 executing program 6: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x3, 0x90) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000040)=0xb4c, 0x4) r1 = socket$inet(0x2, 0x3, 0x2) r2 = getpgrp(0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x78, 0xa, 0x9, 0x9, 0x8000, 0x0, 0x3, 0x10, 0x3, 0x427, 0x7, 0x4, 0x100000001, 0x0, 0x0, 0x8, 0x3, 0x3, 0xdfa7, 0x10001, 0x6, 0x55, 0x5, 0x80, 0x800, 0x1, 0x7ff, 0x0, 0x5, 0xc031, 0x8, 0x1, 0x4, 0xf676, 0x6, 0x0, 0x26, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000080), 0x9}, 0x2, 0x0, 0x1, 0x0, 0xfff, 0x1, 0x3}, r2, 0xfffffffffffffff8, r0, 0x8) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000000ffc), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$bt_hci(r0, &(0x7f00000000c0)={0x1f, r3, 0x2}, 0xc) 2018/02/25 23:07:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x400) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x97) writev(r0, &(0x7f00007cd000)=[{&(0x7f000094ffd7)="29000000180031090020000100000007020000000000ff06800000000c00080004001000000ef4ff01", 0x29}], 0x1) 2018/02/25 23:07:56 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000), &(0x7f0000000000)=0xfffffffffffffeb9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000b0020000ffffffff580100000000000000000000ffffffffffffffff180200001802000018020000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x310) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x40, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() process_vm_writev(r2, &(0x7f0000000240)=[{&(0x7f0000000200)=""/58, 0x3a}], 0x1, &(0x7f0000000640)=[{&(0x7f0000000540)=""/208, 0xffffff6e}], 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="569916f96f0afe2f29022e0400b7ffcf", 0xffffffffffffff21) 2018/02/25 23:07:56 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) io_setup(0x9, &(0x7f0000000000)=0x0) r3 = dup2(r0, r0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x40000, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x206002, 0x0) io_submit(r2, 0x4, &(0x7f00000004c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6, 0xffff, r0, &(0x7f0000000040)="80f198d5f54f5c017025fb569d69a756ee15b040442ea1f3c947196ea90d0c121f4d4a67cd54251f80c55e45c02cc559d91b76885da088f0f8c14d4b17b4b26289c863896b64b56ef38c698ab8cb730727a364aecd4be5c4524fa53c264f09ce3394c09503b7529642b0b50a3a3955bb89b0b4cd", 0x74, 0x8001, 0x0, 0x1, r3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0xde50, r0, &(0x7f0000000100)="24b785f148b654e793b411259b8c8e176ec7508bd18889449afb8affcee803f427f5a74857465264e5d30c6d799a3d885f0cd30c9008a15d0a56fc215da03f5972b5fd201f04965f3f6acf67f5317830399f76e602400c29f7", 0x59, 0x7, 0x0, 0x1, r4}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2, 0x800, r1, &(0x7f0000000200)="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", 0xfe, 0x1, 0x0, 0x0, r1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000000340)="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", 0xfd, 0x7fff, 0x0, 0x0, r5}]) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r6 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00007a6fc8)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bafde)="9576fb5678f4d89c1b8c63a229d9ca03842653136f77e16d6684d4bfd43e32c65df53930020d1466b3ccd513a1eb90aa", 0x30}], 0x1, &(0x7f0000c39fd0)=[]}, 0x0) recvmsg(r6, &(0x7f0000b2f000)={&(0x7f00008e8000)=ANY=[@ANYBLOB="0000000000f500000000000000000000"], 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/87, 0x57}], 0x2, &(0x7f0000590000)}, 0x0) 2018/02/25 23:07:56 executing program 6: prctl$void(0x27) r0 = socket$inet_tcp(0x2, 0x1, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8001, 0x20000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x1000, "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"}, &(0x7f0000001140)=0x1008) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00002ef000)={@common='gre0\x00', @ifru_data=&(0x7f0000feafe0)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/02/25 23:07:56 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x40001}, 0x20) socketpair(0x9, 0xb, 0x6, &(0x7f0000000040)) dup3(r0, r1, 0x0) 2018/02/25 23:07:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000060effc)=0x400, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000500000)='@', 0x1, 0x8040, &(0x7f0000928000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendmsg(r0, &(0x7f0000530fc8)={&(0x7f0000becff2)=ANY=[@ANYBLOB="1f0000000000000000001b3e0000896ac700eac4aa0e5c43c1da648cf3b95638f5a3a6f2c99e26b95629a17909e36786efd5e7a087476f5c12882031f9f4e1d10dd58e9491a81c221a97f43b857e0454a0c52925e286a42d172a581c11a2e00f3f1fb27a9c"], 0xe, &(0x7f00002e3000)=[{&(0x7f0000012000)="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", 0x240}], 0x1, &(0x7f00003aada0)=[]}, 0x0) 2018/02/25 23:07:56 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000031c000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000)=[], 0x1000000000000016, &(0x7f0000002000)=ANY=[@ANYBLOB="cbe063ca0c926f511783964000000000"], 0x19e}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) 2018/02/25 23:07:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:07:56 executing program 7: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f81fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0xffffffffffffffff) sendmsg$unix(r0, &(0x7f0000000340)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300)=[{&(0x7f00000000c0)="9fbe4e90fba6350e61c23f75cdc6d533b72ab9cf3c631ae532a5da7476f004821ebb3d005604566680092cbfa16d8e680cb631f03c8bd08266ca4f3b9dc2bedcae4388f6aea5a9fff79127c60861fba46673c82a0b06b16d59e3a6e990578ee29faa58870c1bc8824fda723f4bd43f2718effad6a3c3d5106d5798960bed0fb4e2e2d774bee04cbe393e5685123bf910544a187e23eac2c721847ac304029b72ed020c1782da30f4681c02d86bf93f99f10f995c951df5c8a370a2405965fa3600b251ba99374179791c97ff309be2031c18fdf6ab6be225b886e18b464ad45a4ba6c228c77a36e56278983cbc558005", 0xf0}, {&(0x7f00000001c0)="edd00004caab0510c8014c6beeba514281e6ac849a50c2c1528ed8a0d0e5fa934c3b84712e40ab3b9cba32d379d765316fd0de7dfcaa7fa91ac6fd7261d8c3f5b34aac36d6ad1590fc0f52f3789f227a3d7ab0c7aac46030c8eaa80b2a71e2c1247286d02293e1b192fdaf870a8aef58aae82f12f35332a7133147b7f357615f2602a4de8d60e70a58b63ae2", 0x8c}, {&(0x7f0000000280)="e69005ab25e0823b5c0e0604c92929eade9cf42598df13f96b17dab6b6d4ed5d458fde75715ab03c481d8b353d696d75d103b154cd4e8cfe1d3d7814e27fcaa657248b3326753e5b4530d59ce05ee1", 0x4f}], 0x3, 0x0, 0x0, 0x8085}, 0x40) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) fstatfs(r0, &(0x7f0000000040)=""/15) socket$inet(0x2, 0x4, 0x8) 2018/02/25 23:07:56 executing program 6: r0 = socket(0x20000000000000a, 0x2, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00007b2ee8)=[{&(0x7f0000c5e000)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000a61fd0)=[], 0x100000c1, &(0x7f00001dd000)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1}], 0x60}], 0x1, 0x0) 2018/02/25 23:07:56 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6ac75b4fb858011b9c") ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x8001) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000040)={0x81, 0x10, 0x1, r0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x5c6) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x600040, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x7f) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000040)=""/18) syncfs(r1) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) 2018/02/25 23:07:56 executing program 2: madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xe) r0 = msgget(0x0, 0x80) msgsnd(r0, &(0x7f0000000000)={0x0, "70c70ace2bc5bb0f61336348f6f65ce6ad65ada2e0ced7103dd037541c91cec61b0b3ddcd21901a3e9282ae836568f7431d8962187126f944abaf297a6c57eac3fbd11907e3b73a091f9319809cde4ccd87033a0282014c5774279d45305df5daa8ffb3838918912b65524f37ddf26bb854610980403dc82ec56d3742bd2cf6a93df96ffb38fd4c0fd1194c0d8a69c0b646d993092141b5143821b52425d6483ac6505c5d601e685ac3eccb949cb5371c1fc0efeaa53b39b271c1b63d4e8cddb9b333aa37ae38d6243e7883dbf6908111a7a4ca3461db283a2dd1ad9fb48d0f407c3f77d2a67f794177077cf1990332b"}, 0xf8, 0x800) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sigaltstack(&(0x7f000074e000/0x4000)=nil, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80002, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) mremap(&(0x7f000031b000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f000056c000/0x1000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xc1, &(0x7f0000795000/0x4000)=nil, 0x3) 2018/02/25 23:07:56 executing program 3: r0 = add_key$keyring(&(0x7f0000b53000)='keyring\x00', &(0x7f000071effb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000946ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="62fc13c7ac73a8973a", 0x9, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d1a000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecf9fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd69555f41f6fe0f3d5002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91d344ed00000000000000000020fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) write$selinux_user(r3, &(0x7f0000000080)={'system_u:object_r:dhcpd_initrc_exec_t:s0', 0x20, 'user_u\x00'}, 0x30) keyctl$dh_compute(0x17, &(0x7f00007e8000)={r1, r2, r2}, &(0x7f0000158000)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f0000288000)={'sha256-generic\x00'}, &(0x7f000067e000)}) 2018/02/25 23:07:56 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9bff0)={0x9, &(0x7f0000000000)=[{0x1, 0x7, 0x8, 0x8000}, {0x3, 0x40, 0x1cf, 0x1000}, {0xc000, 0x7}, {0x7ff, 0x80000000, 0x3, 0x7f}, {0x7f, 0x200, 0x7, 0x9}, {0x20, 0x8, 0xffff, 0x5}, {0x7, 0x78000002, 0x5, 0x1}, {0x101, 0x5, 0x7b8eba0f, 0xff}, {0x100, 0x9, 0xd0, 0x82d6}]}, 0x10) 2018/02/25 23:07:56 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000317ff8)=0x75) r0 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000f81800)=""/2048, 0x800, 0x2000800) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x1f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/02/25 23:07:56 executing program 7: perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052dff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x101000) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000315000), &(0x7f0000b98ffc), &(0x7f0000521000), &(0x7f00009ea000)) 2018/02/25 23:07:56 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9a, 0x15d240) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000aadf08)="b1", 0x1, 0x4000081, &(0x7f00009adff0)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) recvmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000003c40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32, @ANYBLOB="0006000000000000fa2f01e62693f2f39049f61748fd44f4b5fe51306111548cec43"], 0x26, &(0x7f0000003d40)=[]}}], 0x1, 0x3, &(0x7f0000003f00)={0x77359400}) 2018/02/25 23:07:56 executing program 5: sigaltstack(&(0x7f0000001000/0x2000)=nil, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000040)=""/235) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ab000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ec5000)=@ethtool_dump={0x3e}}) 2018/02/25 23:07:56 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x20000) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/127) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r1, 0x12}) r2 = syz_open_dev$vcsn(&(0x7f0000932ff6)='/dev/vcs#\x00', 0x1, 0x0) lseek(r2, 0x0, 0x3) 2018/02/25 23:07:56 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000a0ffec)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x6, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x181081) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x10001, 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x3ff, 0x113200) 2018/02/25 23:07:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:07:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000007680)={&(0x7f0000000040)=@kern={0x10}, 0xc, &(0x7f0000006ec0)=[], 0x0, &(0x7f0000000180)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x20, 0x202}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x5, 0x5, [0x6, 0x80000001, 0x2, 0x0, 0x10000]}, &(0x7f00000000c0)=0x12) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x2}, 0x8) 2018/02/25 23:07:56 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) migrate_pages(r0, 0x9, &(0x7f0000000000)=0x9, &(0x7f0000000000)=0x1) 2018/02/25 23:07:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) accept4$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x40000000002, 0x0, 0x0, @irqchip}]}) 2018/02/25 23:07:56 executing program 0: r0 = socket$inet(0x2, 0x200000000000003, 0x9) r1 = socket$inet(0x2, 0x803, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x1f0, 0x0, 0xc0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f00003b3000), {[{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ifb0\x00'}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv6=@empty, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3fa) r2 = fcntl$getown(r1, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00000003c0)=r2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv6=@empty, [], @ipv4=@rand_addr}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @dev={0xac, 0x14}, 0x0, 0x0, @generic="8a6d0ca3dcdf2d0fb56241ea7dd80e31", @common='yam0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @broadcast=0xffffffff, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) 2018/02/25 23:07:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x3, 0x1000}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000670000), &(0x7f00000a7000)=0x4) 2018/02/25 23:07:56 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) close(r0) 2018/02/25 23:07:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400080, 0x0) sendfile(r1, r2, &(0x7f0000ccb000), 0x7) 2018/02/25 23:07:56 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0x0) ioctl$sock_bt(r1, 0xdd17, &(0x7f0000000040)="807e9394a14cb714dab6902fcef3c8433da8f6087ca6f60791126a96770a") setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000)=0x200000000, 0x8) 2018/02/25 23:07:56 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x4000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000040)={0x2000}) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xe0c2e5180fd4dfce) r1 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r1}], 0x1, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000000c0)={0x2, 0x6, [{0x0, 0x0, 0x8}, {0x8, 0x0, 0x10000}]}) connect$inet(r1, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/25 23:07:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000004240)=[{&(0x7f0000000080)={0x27, 0x80000001, 0xc, 0x2, 0xfff, 0xa6, "e256a1dca9b2e6fddf958ad84ebdf3633ba47b471905b8a7efb77685d3f348870d5af50358d7b4f760f028666c2ebe977d1d272d4eee95d76c65a0e9fb5df0", 0x5}, 0x60, &(0x7f0000000200)=[{&(0x7f0000000100)="04fa076d9105c9cbd5cbbfe8fc59d02ea3c4960deb8189e69ccf47f0b009e4d792d7aae53ea40eeecec17d68dbaad1ecb1fd3ba8a5f2", 0x36}, {&(0x7f0000000140)="1d0066ac5cd4713007a1ae56b1e6f8562184d3869636b5a23fbc1c2bf9f0bffe4a3ee8fc1585cee91048ee6f37ff170161652a4319b932cd2ae027ea0d3bbd15ecee263743d596a22b1bd46cd7c8080eb223df435b8ff65e9f032b6e70b6fab25dfc06af68d56f8f1eca13ec14741d6862353cfef428fc1d67f13f9f0507e38ea566274543bc99aad3678a90", 0x8c}], 0x2, &(0x7f0000000240)={0x1010, 0x11a, 0x6, "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0x1010}, {&(0x7f0000001280)={0x27, 0x2, 0x5, 0x6, 0x1, 0x2, "739855b50cc84d3733780064bde7f85e9ed2b64bbd0090fe31350b4d03d92107fc15d6d334a1316256dc3e88c167fcf062fb17627e8cb43ca86332d69736d4"}, 0x60, &(0x7f0000001480)=[{&(0x7f0000001300)="30e05e04b0482a0b490dd6a5536caba3e23a45d7fab54084c299b954fdffb3d64c9a4e6089e25320468eade5d03746836f59beca86e16f823ed581494a411f2fae35306440173dcd82b8a481bebf775cf39020e631926ad0a8df1c2707f9d2f8b46153b72e07ad37e22ee515f974", 0x6e}, {&(0x7f0000001380)="c30fd8696e71e0eb66237722d8e967936a2cb9d699143bb04bcbc56b6a8d5b23530302a03c8e3e942cf1ef6250ff86773772b04351c4ff32945b52b12ad118dddc9865ddcd044d8019298d8938e12d125bc1b572e78a92b604cb6ee58f4691371e65e7495c6a6ba771401a2cddb0ca3fde62e25fde35fe35104e20cc85c706d6d1ffb6abfb103396d76695f14b132fef2d32460b92e9afb8e45e93ad3977070106aaee3e5403b42a16b29c318e597e18a7f7dfeda8221e13e6dbf49be22c80278afe18ee97f8232b2f7b2a6d", 0xcc}], 0x2, &(0x7f00000014c0)=ANY=[@ANYBLOB="20000000000000000301000001000000e4911a99af6fc31a9185537ea5004a"], 0x20, 0x4050}, {&(0x7f0000001500)={0x27, 0xff, 0x8, 0x4, 0x0, 0x7, "0845ee71d63fe6959c1565fa55775c0f10028b9f7ce5d03f4c14065ac475cf0f8884410e96ab2c032aa2136235903226731187cfdadf4fe3722683f161e670", 0x101}, 0x60, &(0x7f0000001580)=[], 0x0, &(0x7f00000015c0)={0x68, 0x0, 0xb08, "a3b8725078ddcedcf8a50d8e667ca943a46ae4973c57e0ed5fe6f05292205d8776530f5c308fa425931cadcd27bdc390ad4105b0b1b85c1d0399506d7316871d92097e59eccbd945fbb6e07447b158f7e862453f5438"}, 0x68, 0x4000000}, {&(0x7f0000001640)={0x27, 0x2, 0x5, 0x7, 0x4, 0x7f, "cdb18ae0db5776585f1f1c927642cfdaf44bd355795a318c136294a34348150a07df50211f41cd7d89efbd35f982b447dee9bca12178c3b5447302c5c2b390"}, 0x60, &(0x7f0000001940)=[{&(0x7f00000016c0)="64b5ae1879b52bbfa91dc355ee5adfecdcc4fa9ae5914cd6e19b147e747d794672024352c82d0600cd0d0820944a8944f5a061db068f388ec9add70345c6deb1f80f1e537ea012a2597b47cff49c5f18907cda198a2dc32e8c1f06baa596a4750ce1beda324114ae32c508eb405a8129ed24857f830fc0d875da8693a23fe877571ce062831075ba7e5ae28c4a1d39ea07e7d1869da41055743690b5ad814c2d8549977913203e862ef47d5eb920837f580eba5ceda3e16203478b3771f9380c203ae20c8f3baf769274ed9fb1408bd668aaef3786b283c255fec9217e1a", 0xde}, {&(0x7f00000017c0)="44e044f8c027517dbf1d0b0e", 0xc}, {&(0x7f0000001800)="60734482a8a0a1596687db325f85e09c8fc99be2c92a4ff660a4df119e655d8e6ab2d788e1dd93a423862740b4706b16b5d5c96a614ba8ca23666f910bd8", 0x3e}, {&(0x7f0000001840)="02ccc517b2", 0x5}, {&(0x7f0000001880)="f774a23ad49065691259ff04a6096d48bb20fa94db8805bd9a49403fcbfa26986d11e8e23f10e3e55a97b58fed8cea1b15cc3f135d5f52cfacf169ebdcf1465e7450ab5a5fc9328e53bcb6b9204bf8900bdf9ab7c5bdf9ba25304a5dc86c9b5f2cf586358b3fa783f43cd5d9ba4e8627f348c8c8c4af6e838a7af13a14b0132256c5a86ac631d53ea67f6970aba1dab9751934715f771adc978c54baee619fd01fe8f17b43", 0xa5}], 0x5, &(0x7f00000019c0)={0xb8, 0x11, 0x401, "458d40afea95fbc31517ecb828f651b710b4c3ff714447ac2d03862f30315526ace3d33541765e0d87cb769723e40c40c2cebbacc3284638e6e10a37a8fe6f0ae6f2601b8b88c5e570e662ddccf5efec12397177715bf9b847d04a4f066fd69e7929ea18bd4c078b8b1db4481a0b320a6fb171703afd81d879aef6ede374dcc32cbb06a594ff3ec547737a8a88727c67ecaedb28dbd4d049f3636b2e2eb97365741eb862"}, 0xb8, 0x20000000}, {&(0x7f0000001a80)={0x27, 0x9, 0x4, 0x7, 0x3, 0xfffffffffffffff8, "0ccd52b3d3d8b3ea22d5e8ce7f5505280087d3f8eee2553704f76e73b2722fc0d06d8ef52a24e97a4d8f0ef7f3195ac50ee4709a50e5b045d9674b5ed071c3", 0x6}, 0x60, &(0x7f0000002cc0)=[{&(0x7f0000001b00)="aad0f9bac4d164981647f09b6184323b168f3e3fa9405d2b65ca2c8512408c1dd43688b02a5e6db36f9619a80558a4b220bbb65543a84b7568d10f4e8bfa6f2fb1f3cd3cf02a3d0aa226f1b4c7a6d58d1d4069d1567d85fb9a5a2c8b52f3efa7c83d26555b4a9e9de9965426ff7e736a0293af4ec30fd5988beb8a5037d7cb7719ff4a53fbbb150015f39a11dedcd6303c9fce5b3fe70075dad216b87a1dcfd4b1e808aff249c8e971d7169c586088440da8c32e84cf94879e09da", 0xbb}, {&(0x7f0000001bc0)="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0x1010, 0xc0}, {&(0x7f0000003d40)={0x27, 0x9, 0x55e, 0x3, 0x0, 0x80000000, "1f23b47a6d7d72da1a34456528d016cd8fbe4f73610e843a7de709be1d737eee8494812d4f1f02bc91528fdf5947c9539b13ec756a95256a18339bacec0e0a", 0x3ca}, 0x60, &(0x7f00000041c0)=[{&(0x7f0000003dc0)="dd6cf8673f4aff380ae3dbcd97922989c0e656300b37e4541ea5bda8a993ead0608ce27db072e9b47c2ff6ef6d6d9c5b759119774564fe0ea86e62f337e74ee4e2760095b9e576814adf764a9b92c31c826d4971f2454b4c9e5b4552fb33e9e4f6a879703bc59ef4ef1513c8e0ff15127ad1ebb1d6132cc0e035a5ece0ad018f5a819074955c75b660f0ddec282c1fbb7a2f70b1d9bc9decc3200867e512e4a1b96c1f", 0xa3}, {&(0x7f0000003e80)="5c5ec41087fafdf51e0cf158bb82c5574f4e377ddb5d204557497e311a37a81f4ca7f0e1803a315aed86e9e9035f26f141f3190a8ecaeddcb2bf3a7404c8a783b473b1c3161b765a60db123713f158655bb3b030e52ccad58e18fb815e7867e0001443cdcde09ab25aab0f3c90380d8cdb6d0b543762299e8ee461528464b74c1ed4fb8aecf09b831232cd375aed9ff76c6d56d629199d19e76d5914bb171bc480a629092ccdc00229926b8ca46c3c8f", 0xb0}, {&(0x7f0000003f40)="3d78ea72fbbf02a28a2866751c26006a8699403528cd634c0b3b96341a9744f8a1892cd5b2760c07a19c1d3792ec131f2097b15fbb5b50b8bb1d6f20434867edfbb099efacdea440b572107ccb8073954029a46dd40795f454a6eea899c40f5785c757e9ef80b3b8321e265a0a86b8e89c2fdb28e5a820950243c7cb1d9460aa32cdab988b58435130e7a88d6fdd95dfaa7b2a9a2b62b2f6751ca9ed507a75e7aae3362301448e003efbcd9b851d421e65afb4d7ecc7fb3f13d3f2ae0544ce2038f8473b5d0c8c74e055a1b80923596a2c5bc89870aed80bcb6a11a1d8363ba3687db73c109d40a3855d17b335684a0880", 0xf1}, {&(0x7f0000004040)="94aec38400a0f5c1a82525c87514b308541425d8cc70d7850bab868ed8fc2053b8098de88c62707f9681530a54882c56e9dfbbb733ad971d14e48d81f874d17f1c422013677d32b5957df7eb", 0x4c}, {&(0x7f00000040c0)="8ef9a496a2a9349a321d05d929bee837db26e38b3ea1c0c222bb816f11cbc0349c6ef76808f07aebfc205fe45f6203479bdb20caef95c533030ad8311db278c8d2d4c80993aaaff083d43c607909170b23ab98c1b878ffcc60575a662c7b81a3cb83917f3e4653afe13bf49eacd93af832de33181f517f59fa7e93f2d46b799c410dd41d441079712e0b9bce52ecbf02b83279954b93755ee4b4c7aa4a177275ba25b574236e1380cf33b8258ca9ed677e992d97717952db984e7018901cfb386670166a3cdb7f", 0xc7}], 0x5, 0x0, 0x0, 0x8000}], 0x6, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000040)={@generic="32b658fe96f74a5a956a3c56e06bad13", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00000043c0)=""/189) sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x10200) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000001580), &(0x7f00000043c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:07:56 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x2) r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000100)=[], 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40301, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) bind$packet(r1, &(0x7f0000000240)={0x11, 0x1d, r2, 0x1, 0x400, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x14) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x1c9c380}}) flistxattr(r0, &(0x7f00000001c0)=""/225, 0xe1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:07:56 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) times(&(0x7f0000000040)) fcntl$setpipe(r0, 0x407, 0x9e) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004b9fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) close(r0) listen$netrom(r1, 0x609a) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) perf_event_open(&(0x7f0000000040)={0x5, 0x78, 0x2, 0x1, 0x3, 0x7, 0x0, 0xffff, 0x10000, 0x8, 0x1000, 0x8000, 0x1, 0x4, 0x3ff, 0x7, 0x9, 0x65, 0x0, 0x5, 0xfffffffffffffff9, 0x7fff, 0x4e, 0x40, 0x1, 0x1000, 0xee, 0x4, 0x37, 0x0, 0x2, 0xfffffffffffffff7, 0x8000, 0x1, 0x7fffffff, 0x1, 0x0, 0x9, 0x0, 0x100000000, 0x2, @perf_config_ext={0x61}, 0x10000, 0x7ff, 0x4, 0x7, 0xa2c, 0x1f, 0x5}, r2, 0x2, r0, 0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) 2018/02/25 23:07:56 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x210040, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000340)=0x3f, 0xfffffffffffffccd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)={0x14, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/25 23:07:56 executing program 3: r0 = socket$inet(0x2, 0x80805, 0x9) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000003c08)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='ifb0\x00', @common='gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='bcsh0\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x8, 0xffffffffffffffff}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000023000)=ANY=[@ANYBLOB="66696c7465720000000000000000009e1c0000000000000000e4e311000000000000000e00000004000000d8030000ffffffff980000000000000098000000004003000040030000ffffffff040000000000000000000000000000", @ANYPTR=&(0x7f0000032fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001e80100000000000000000000000000000000000000005001686173686c696d69740000000000000000000000000000000000000000026263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f000000000000000000000000000000000000003f00000004000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ac1400aaac1400bb000000000000000064756d6d79300000000000000000000073797a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c0000000000000000000000000000000000000000000280074746c0000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x438) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000040)=0x5a) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000046fc0), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@rand_addr, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @loopback=0x7f000001, 0x0, 0x0, @common='ip6tnl0\x00', @common='vlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common="627071000000001a0000e8001300", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400800) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)=@generic="d392fd414e8ab641cb819c159ecd8dd1") 2018/02/25 23:07:56 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0xd821fe29b4af366a) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x1, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000040)=0x2, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, &(0x7f0000000000)=0x20) 2018/02/25 23:07:56 executing program 5: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1) write(r0, &(0x7f0000ffdffb)='#!', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002ac000)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) socket$netlink(0x10, 0x3, 0x7) 2018/02/25 23:07:56 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) prctl$void(0x1e) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) time(&(0x7f0000000080)) 2018/02/25 23:07:56 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000d19fee)='/dev/input/event#\x00', 0x0, 0x8040000000002) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000984000)=""/24, 0x311) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/02/25 23:07:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x8, &(0x7f0000000000)=""/57) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r2, 0x1, 0x33, &(0x7f0000ad9ffc), 0x4) 2018/02/25 23:07:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="e5ad01f63e5557", 0x7}, {&(0x7f0000000080)="564a8260e4e8d5a4066bb3b8fdc0a203678c7f29bf56a01063cfbea58879a592ecd0a59bb2d74f02c6f573d7997a00c7ca6ba9511f64886042e7a1cfe1459b13df4c94d3b278e66f390d48376ff59e307e780634670702d292a1f6c01ee742fcf19e81df211a6438f8a25f87a059acccbb9d5b8054ca06b565765bd04bfc19ef967ed659851e17cad81f4d459f8bfd1aa83dc5a911d6543d2b9334905eef444c97349ac89107f3fc4291debf1ad3faec77c7b6db8b515d90ce3da2baa07d03e799e363e9ea0674814c6506eb81ad824472768fc62866c4e50799ba818f8eec64a327c2", 0xe3}, {&(0x7f0000000180)="13bde9e31bf44bb1f233bea24bca512c6f6d803c30283a94a9ccc523331fc47c43cfd2f811fd883a8ffbe6807813abcc475e66a64239ba1d413cad1cf98e15bb618fa1648e2b8219b2ddcfc5f3793179e329d921ea97d384b5579813529ce9bac204550ca834c02f73f073de25557c172402c2b3eba5ef18c6c41dc5a30cbed4cccd3b453aa89481f4dc7b6d39a45fb322f09dc261770964dffc22918007396476ac06bd787267b8344c08a353c3e5992a55b89db2c11bec292fd48d96ada0586405efe75b5a74d1c9e7c3aff0170f978b4a47", 0xd3}, {&(0x7f0000000280)}], 0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}}, &(0x7f00002df000)) 2018/02/25 23:07:56 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x60082) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/02/25 23:07:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000240)}, {&(0x7f00000012c0)="05277db5e8cb0620b68183bb6b7bede277d99da245239a04fef7e6816a1ef967fcea7bace8450787188ec906a95eb0587701ffe4e048611ed288b3ce4a659b397a4351e2fdfdd0", 0x47}, {&(0x7f0000001400)="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", 0x1000}, {&(0x7f0000002440)="63732e46b86a50a5e47e629d0ee615216da480d8b79a2711dd42c37ad02f75352a972109861b2414f6c0dc909f5aa10e71bf45aaa6d13c54a8353f3cec203adbd591a514e6e76bce8a6a5cadf1832bd41f1e879bf45b6833d88e6cd7748894ed91f3223ad366fbd4bd4cc2df886ffc2f9ae57325c09ed1dd46c879223fef68305c8ed7a027e18b9f8411cd6e88fb6d932dbb2f97f1dc5c4023276dac", 0x9c}, {&(0x7f0000002580)="9a31ded0e42571e7b93c74", 0xb}], 0x5, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000080)=""/15) 2018/02/25 23:07:56 executing program 6: add_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r0 = add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="1246a995518826eaea62edc1bc25de2358ac689b663cce6d9923ed6f51ae8079738b445e5e81e19957b0af36ec6136eeb4ba51d929688eaea12ddd73128fe356bead2484a1ba573a51db99997bc047004184e6e0a71cf59a222871fee1d8dd3e74a6cb6cb13bc15bf071b52c214d568abd05002f28b7d72461bbcb023af7ed94f7c0748c8d4869eff34f1855e1e90ff912aed946dc5b05662d37f00b59bf17dbcddb6aa34cbd926630cd3830dac8dd4709d900ea4dd4b7cf737487264fae80dbf95599c4143c84d39919929386303ccb845af3200af1932dc8776676f5daac182defd1e4", 0xe4, 0xfffffffffffffff9) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040), &(0x7f0000000280)=0x4) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0x0, 0x2) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000300)=ANY=[@ANYBLOB="06000000b2a50000050000000005000000001f00000000008000000000000000faffffffffffffff8000e421000000008cf800000000000007000000000000000002000000000000008000000000000007000000000000000000000000000000faffffffffffffffbbdd7e19873a4e63050c6b8ca807e22841d4544e63c467418b28f1e6f60944ae9c3c65dc80d719e4b904"]) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000002c0)=0x5) r3 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x9, 0x20040) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000380)=""/123) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000002c0)) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x6, 0x1, 0x4, 0x8, "a2a60492822595534f5c5b9c802f899e2d19ab349ef34c914f186bc6a0c29689cd78980d90375c202afb810ea12efc804b3e43f63c7a6556ef90b2cd2b382691", "7aae3e202b1a9e4f3cb03cf4a4c369ccc5c94f4cf22c9691ed7013b3b3d09091", [0xff, 0x6]}) keyctl$set_timeout(0xf, r2, 0x1) r4 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x3, 0x40000) ioctl$TIOCEXCL(r4, 0x540c) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000440)={0xd001, &(0x7f0000000400), 0x0, r1, 0x1}) bind$inet6(r4, &(0x7f00000002c0)={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000003c0)={@generic, @ifru_map}) 2018/02/25 23:07:56 executing program 4: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x400080) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000140)=""/69) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)}) close(r1) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, &(0x7f00001e9000)=""/174) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000280)) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000001c0)=0x3) 2018/02/25 23:07:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xa0080, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000000c0)=0x5000) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000013c0)="a3a8018b06c200ac45b42f06e528b13496599ab8a58f4b559664d3fe666f291833ca8a6fb74655d354474915a15f18d84fa4504e185700dc89bc725b18a4a33a831b9ba8b7a57e9e37d03a03d26504485d4ff0c7aa4f8b8bc37581505cb98f5181b69e78a862621a037c2912e6bf62d7f0527ce57f101f73ee2c32c8f512a48bd69b3410123a7a39bd3377c4dc301988", 0x90}], 0x1}, 0x0) readv(r2, &(0x7f0000002b00)=[{&(0x7f0000001800)=""/203, 0xcb}], 0x1) 2018/02/25 23:07:56 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x240) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x0, 0x4}, {0x11}, 0x0, 0xfffffffffffffffd}) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x8cf8, 0x4) 2018/02/25 23:07:56 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)=ANY=[@ANYBLOB="0000000000001000"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x81, 0x100000001}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00008bafd8)={0x0, 0x1, &(0x7f000096ef4f)=""/177, &(0x7f00007cb000)=""/81, &(0x7f0000ee4fb2)=""/78, 0xfffffffffffffffc}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000001240)={0x0, 0x1, &(0x7f0000000240)=""/4096, &(0x7f0000000080)=""/197, &(0x7f0000000180)=""/66, 0x7002}) 2018/02/25 23:07:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000000c0)={0x8000, 0x62e4}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:07:56 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}}}, &(0x7f0000000000)=0x32) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000080)) fanotify_mark(0xffffffffffffffff, 0xaf23d4d3f9d36350, 0x0, 0xffffffffffffffff, &(0x7f0000000000)='./file0\x00') unlink(&(0x7f0000000040)='./file0/file0\x00') 2018/02/25 23:07:56 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x6400c0, 0x0) ftruncate(r0, 0x8f8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() 2018/02/25 23:07:56 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x168, 0x0) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000080)=0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x800}], 0x20) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000005000)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}}, 0x1c) 2018/02/25 23:07:56 executing program 7: socketpair(0x3, 0x80807, 0x401, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000140)={0x1, &(0x7f0000000040)=""/2, &(0x7f0000000100)=[{0x2, 0x74, 0x7, &(0x7f0000000080)=""/116}]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x31}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x10, r2, 0x80000000001b) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r3, &(0x7f0000d0e000)=[{{}, 0x11, 0xfffffffffffffffa}], 0x18) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000000140)=r4) 2018/02/25 23:07:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000923000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0xc, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="9bf2e8f71258de240c699bb9ec1776d492d46dd895e13aa657c2152bccb54d9418360d78c132f6334956426cb7f5e4e396177e63110000", @ANYRES64], 0x0, 0x0, &(0x7f0000000100)}) 2018/02/25 23:07:56 executing program 3: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f000000aff0)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000009ff0)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r1 = socket$inet(0x2, 0xa, 0x3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003ad000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x98, 0x190, 0x190, 0x98, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) sendmsg(r0, &(0x7f0000000b80)={&(0x7f0000000600)=@generic={0x0, "fd7da7636e745af6e52039d941ffb0f6cc7aad4648717d4777ea043516f95f9f9acbaf51f9397724d9cb62733471772601e284caf0192f43b5a7c98c04d59a955157ae154c16e686643ca3e87ff997f88bcb3b8f002700898a5a0cc3fd98c8389df4d3b83496d25c2d2113d794c68b4d2f96bdd3e4b7c5d1fbced6dc58ad"}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000980)="a6023183ae1c6f54471efc878eaf524624afb70a6cd7e7dc1ff8dd7785601eb77aa0179bc3d3bc8c828214c805", 0x2d}], 0x1, &(0x7f0000003e00)=[]}, 0x5) 2018/02/25 23:07:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000000c0)="ba200066b80000000066ef0f0f6a07bf3e0f060f20e06635000200000f22e0660f6dc666b9800000c00f326635001000000f3066b9800000c00f326635010000000f300f01c866b93208000066b80100000066ba000000000f300f01ca", 0x5d}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x202, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x4000, r6, r7, 0x0, 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x5, 0x210003) 2018/02/25 23:07:56 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) mkdir(&(0x7f0000000040)='./control\x00', 0x0) r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f00000f7ff0)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') creat(&(0x7f0000000080)='./control\x00', 0x0) creat(&(0x7f0000000100)='./control/file0\x00', 0x0) dup2(r1, r2) 2018/02/25 23:07:56 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)) bind$pptp(r0, &(0x7f0000ae3fe0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) connect$pptp(r0, &(0x7f000018ffe0)={0x18, 0x2, {0xfffffffffffffffd, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x20) 2018/02/25 23:07:56 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)=""/216, &(0x7f0000000100)=0xd8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="6e617400000000000000d177b28569b4ebd80000000000000000010000000000000000000000001d1b0000000500000038140000a012000000000000ffffffffa0120000a0120000a0130000a0130000ffffffffa0130000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x1498) r1 = creat(&(0x7f0000001540)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001580)={0x0, 0x80000001}, &(0x7f00000015c0)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001600)=r2, 0x4) 2018/02/25 23:07:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000ed3000)=@hopopts={0x0, 0x4, [], [@pad1={0x0, 0x1}, @calipso={0x7, 0xffffffffffffff0e, {0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}}]}, 0x30) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x38, 0x4, @tid=r1}, &(0x7f00000000c0)) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x105000) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) write$evdev(r2, &(0x7f0000000040)=[{{0x77359400}, 0x401, 0xfff, 0x8}, {{0x77359400}, 0x4, 0x1, 0x1}, {{}, 0x1ff, 0x9, 0x3}, {{0x0, 0x2710}, 0x1, 0x6, 0x8df}, {{}, 0x0, 0x6, 0xcf7a}, {{}, 0x40000000000000, 0xff, 0xc3b}], 0x90) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000100)={0x2, 0x1000, 0x5, 0x6000000000, 0x3, 0x5}) [ 61.597512] binder: 9738:9740 unknown command -135728485 [ 61.605218] binder: 9738:9740 ioctl c0306201 200001c0 returned -22 [ 61.619598] SELinux: failed to load policy 2018/02/25 23:07:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00') getpeername(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, &(0x7f0000000080)=0x32) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2018/02/25 23:07:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x10240) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r3 = syz_open_procfs(r1, &(0x7f00000000c0)='ns\x00') write$eventfd(r2, &(0x7f00000000c0)=0x1, 0x8) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) [ 61.644764] binder: 9738:9750 unknown command -135728485 [ 61.651589] binder: 9738:9750 ioctl c0306201 200001c0 returned -22 2018/02/25 23:07:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) io_destroy(r0) lseek(0xffffffffffffffff, 0x0, 0x3) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)=0x9) 2018/02/25 23:07:56 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x1010, 0xffffffffffffffff, 0xfffffffffffffffd) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)=@sco, 0x8, &(0x7f0000000200)=[], 0x2, &(0x7f0000000240)=""/22, 0xfffffc6d}}], 0x40002ba, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/02/25 23:07:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="7435f166983f0000004ffed6e2ce3977", 0x2e0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x969, 0x202, 0x8, 0xfffffffffffffffb, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x6, 0x4, 0x600000000000, 0x0, 0x2, 0x40, 0xfffffffffffffffe, {r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xd4, 0x8001, 0x9, 0x3}}, &(0x7f0000000200)=0xb8) 2018/02/25 23:07:56 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR64, @ANYRES32=0xffffffffffffffff, @ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYPTR64, @ANYRES32=0xffffffffffffffff, @ANYRES64=0xffffffffffffffff], @ANYRES32]], 0x0) [ 61.700389] audit: type=1400 audit(1519600076.774:58): avc: denied { setattr } for pid=9756 comm="syz-executor3" name="map_files" dev="proc" ino=28035 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/25 23:07:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffd) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) clock_getres(0x0, &(0x7f0000000080)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x301881, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000100)={{0x8001, 0x1, 0x101, 0x4, "dd657cef5374ad736d574672038a1df0af92e3b13daab919b6f0f21ff5f5ccf32b2fa33db5f088ad6d1e438f", 0x40}, 0x0, 0x0, 0x2, r1, 0x1f, 0x4, "e16ef62273b2c7334971df7f8ca5ec464a4ae02351171cb5da56af8c1a449c67c0192bb2c4047db05db1527c000193d39616c87720ccd50c90b3aeaa3e746918", &(0x7f00000000c0)='em0wlan1keyring/.,lo&\x00', 0x16, [], [0x2, 0x8000, 0x0, 0x4]}) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x2a0002, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c00, r0) waitid(0x0, r1, &(0x7f0000000240), 0x1000001, &(0x7f0000000280)) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x8000) personality(0x5400004) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:07:56 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) accept4$unix(r0, &(0x7f0000000000)=@file={0x0, ""/98}, &(0x7f0000000080)=0x64, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) ppoll(&(0x7f000039d000)=[{r0, 0x8200}], 0x1, &(0x7f0000d85ff0), &(0x7f00000d7ff8), 0x8) 2018/02/25 23:07:56 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xd54}, 0x27c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/02/25 23:07:56 executing program 5: mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x2000000, &(0x7f000054d000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x1, 0x7fff], 0x2, 0xffffffffffff7fff, 0xff, 0x9a, 0x6, 0x0, {0x2b, 0x3, 0xff, 0x40, 0x8, 0x5, 0xfffffffffffffbff, 0x3, 0x80000000, 0x101, 0x0, 0x0, 0x7fffffff, 0x0, "c85e6373f583a2053794a0c3538b221a1232d7c0d10c5380c4536f4c6721c1e5"}}) write(r0, &(0x7f0000000000)="d9", 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000ce0000)) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000100)={0x20071026, r2}, &(0x7f0000000140)={0x1, 0x1, 0xe3, 0x0, 0x9, 0x5}) sendfile(r1, r1, &(0x7f0000aef000), 0xffffffff) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000180)=0x800, 0x4) 2018/02/25 23:07:56 executing program 2: prlimit64(0x0, 0x7, &(0x7f00005fdff0), 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xe034, 0x8000) getsockname$unix(r0, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8) r1 = inotify_init1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = timerfd_create(0x0, 0x0) read(r3, &(0x7f00004f6000)=""/1, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0x1, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) accept4$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000040)=0x8, 0x800) [ 61.769873] SELinux: policydb magic number 0x6f632f2e does not match expected magic number 0xf97cff8c [ 61.794587] SELinux: failed to load policy [ 61.868666] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/02/25 23:08:01 executing program 0: unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) clone(0x30020181, &(0x7f0000000100), &(0x7f0000695000), &(0x7f000014e000), &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x4002c0, 0x0) process_vm_writev(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/155, 0x9b}, {&(0x7f0000000100)=""/218, 0xda}, {&(0x7f0000000200)=""/55, 0x37}], 0x3, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000012c0)=0xc2df, &(0x7f0000001300)=0x4) 2018/02/25 23:08:01 executing program 2: r0 = socket$inet(0x2, 0x2000000000000a, 0x9) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x2, 0x49) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x7a2f0a98259959ca, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000040)=""/74) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='lo\x00', @ifru_flags}) 2018/02/25 23:08:01 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f0000002fdc)="8a") setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x1, 0x80, @empty, 0xfffffffffffff000}, {0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x80000000, [0x8, 0x5, 0x20, 0x2, 0xff, 0x3806, 0x81, 0x6]}, 0x5c) 2018/02/25 23:08:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000000002000100000000000000004000007667000000000000d60000000700000000000000fdff2e0e2f"]) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9}, 0x16) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r5, &(0x7f00004e5fff), &(0x7f00003a3fff)}, 0x20) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000000040)={0x80000001, {{0x2, 0x2, @empty}}}, 0x90) r7 = accept$netrom(0xffffffffffffffff, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10) accept$netrom(r7, 0x0, &(0x7f00000000c0)) 2018/02/25 23:08:01 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f000000fff0)=@can, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000000fdb)=""/37, 0x1}], 0x2, 0x0, 0xffffffffffffffb3}, 0x0) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x480000) bpf$PROG_LOAD(0x5, &(0x7f0000519fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xa}], {0x95}}, &(0x7f0000835ff6)='syzkaller\x00', 0x0, 0x25c, &(0x7f000075ef3d)=""/195}, 0x13) 2018/02/25 23:08:01 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) read(r0, &(0x7f0000000040)=""/204, 0xcc) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:01 executing program 4: bpf$MAP_CREATE(0x344c, &(0x7f0000c47fec), 0x14) fanotify_init(0x0, 0x109400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x208001, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/132) ioctl$TIOCCBRK(r0, 0x5428) 2018/02/25 23:08:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x40007) 2018/02/25 23:08:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000eacfd8)={@common='gre0\x00', @ifru_data=&(0x7f00008e7fe0)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) 2018/02/25 23:08:01 executing program 4: r0 = memfd_create(&(0x7f0000ee6ff4)='-+selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x400300) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8001, 0x300) sendmsg$nl_generic(r2, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40800080}, 0xc, &(0x7f0000000500)={&(0x7f00000000c0)={0x438, 0x38, 0x0, 0x1, 0x0, {0x13}, [@nested={0x104, 0x6f, [@typed={0xc, 0x7a, @u32=0xb4fb}, @generic="2ce0f0b3670dcb993900f4c8ebc0e1e9855ccfb321f09a5bc7f4259eb405015c7d41a60a0309ecda02939e229de7411da99f9f950c0e89d428bf08cdc2bfcb1a52cae1391776b2f6badf92cb8e0d96cd", @generic="48ce59777a2acbb867a6e2a5dc2e9a2b395e83b6b1fb4e8d02237e3302a5c3c8f7ba55734147aa24d6557db748d4e0eb4c63fe6cb2ee67be0d652dda8761af1776645722581dd69c602c27e390700c53ec9c5e32cb632776c4762a9a5cdc198be447c7e85cc3ae0871d2d44989740991b97944412fece918e05722b1d1793e6e8d1ce678cef0ddf28fea01632d60992ea50e95ce4260a577df0a96208e07dad507e44f"]}, @generic="7a7dc0c9cb56e7bede87ae5c93dae80483876275da0b7805329cf7d539847d1ea2b4e0a1b19bc27b5a23318acc45351da08160703c9053d42c86b91091d884a28be3201475d30baa5a6f80d3b2653328cbcdae2916b7f56c86ed9ae9bd31262e44b44c50d9e5d109c6c61bee45b284a659ce1751b71ad57ea8403a76392ca90bffc529521f428c2f1049b8", @typed={0xc, 0x75, @ipv4=@rand_addr=0x8}, @generic="b099ece784", @generic="755b35b8cb76754be1ade940106546370a9f0dd879fad4f2b53c7a8d3562654617dfdcaebd12f21680348a52e2c4db6e53314d1165f65b519279897e5ebfb896bb4abb347ff281980daa83495c6d1bbd42d5eea9e411051ca1c39743dc9415891243667611d0508f3cbdc2f2e7eb90e49dfde85f022ac5df32aeae64bc5cec154dd7ff20519935a78973d9a6fb8248453f2d85fc25467c0b4bfa946a701d43049c63245cbec221c2abcdea88cdd765e328a1a00f95d0bae6e18d830b4d4667e4d55c3a54a7b4566a26", @generic="0c31c36a2dd979e70c88a17979ccf8821d5214971625b3434362142f3da9216210933dec2bcea655c7cf6c68506bb704e7d2f4adc8081fc9f452e5fbe543647bf51b4ab0fd18a3031143f19f1799149023b64174d236d86b5b2faccf41423e9e0c69640b09dfd69704305439c0a40ae0d0990daf4f3e7eb110d1a84ab95086efab39471a45d3c11f8ba24a9e6fa90aaf7140fd8cc995c28b0816dd684418870e", @nested={0xcc, 0x2c, [@generic="133d452f95c7317405ee2fb761a44459b2c84b8e06866e2e6554bb641c07ca6725847c03c3a75eb0a8df6dd293", @typed={0xc, 0x40, @ipv4=@dev={0xac, 0x14, 0x0, 0xd}}, @generic="8eb35424bf23c1b04ffda26fb8be6a69f0f8e558be6c1772540f8d2c31750ddb03ad52a7f43fc5510a", @generic="bebf1afa2c69beaea5e9c49ddec3d51be6b7bb20c936d7e49ee7469b4e79082d0294331d19e11b9fc86033b5a209862578133f998fb554daec5476c3339149c4c798f8e5b166483d8bbf1d12704ea588d9", @typed={0x8, 0x5}, @typed={0xc, 0x8d, @ipv4=@rand_addr=0x6}]}, @nested={0x1c, 0x8d, [@typed={0xc, 0x32, @fd=r0}, @typed={0xc, 0x1, @u32=0xfffffffffffffffc}]}, @nested={0x30, 0x2, [@typed={0x14, 0x42, @str='cpuset!bdev\x00'}, @typed={0x10, 0x96, @u64=0x6}, @typed={0x8, 0x6b}]}]}, 0x438}, 0x1, 0x0, 0x0, 0x40000}, 0x4) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000000)={0xfffffffffffffffa, 0x100000000, 0x1a7afafe}) 2018/02/25 23:08:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001a000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000000b000)={&(0x7f0000006fd4)=@ipmr_newroute={0x1c, 0x18, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x10000000000}, 0x0) [ 66.618737] audit: type=1400 audit(1519600081.693:59): avc: denied { sys_nice } for pid=9804 comm="syz-executor0" capability=23 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 23:08:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ptype\x00') readv(r0, &(0x7f0000907000)=[{&(0x7f0000682f46)=""/186, 0xba}, {&(0x7f000088afd8)=""/40, 0x28}], 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0800d9397f000000002f", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="4961ed108649de0f0d3286c179d6a07475b62c08f0e7634d34c810d4b6f9edac00b7c4e98f7d4a71ea1dc052f019cb6070e84e"], @ANYBLOB="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"]) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000001c0)=""/133) 2018/02/25 23:08:01 executing program 3: syz_emit_ethernet(0x6e, &(0x7f0000002000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x8, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000000)={0x0, 0x1}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x1, 0x80000001}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0xf2f, 0x80000001}, &(0x7f0000000100)=0x8) 2018/02/25 23:08:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b31ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000040)=""/246) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000140)={0x7000, 0x6000, 0x5, 0x5734192b, 0x7fffffff}) ioctl$KDENABIO(r0, 0x4b36) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000003c0)) 2018/02/25 23:08:01 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x400, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3733b1ca, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x3, 0x5, 0x5, 0x5, 0x5, 0x8, {0x0, @in={{0x2, 0x3, @rand_addr=0x2}}, 0x30000000, 0xfffffffffffffff7, 0x7, 0x9, 0x100}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x100000001}, 0xc) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0xd11, 0x21}) 2018/02/25 23:08:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000364ffc)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000080)='-', 0xfffffe68) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x2) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/02/25 23:08:01 executing program 3: mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) getcwd(&(0x7f0000000100)=""/4096, 0x1000) r0 = shmget(0x0, 0x2000, 0x4cc, &(0x7f0000013000/0x2000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000040)=""/42) 2018/02/25 23:08:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x401, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/02/25 23:08:01 executing program 4: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)={0xffffffff}) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x80000) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000205000)="1f0000000104ff00fd4354c007b70000f30501000800010056f6e7dcffdf00", 0x1f) 2018/02/25 23:08:01 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000100)) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000140)={0x418, 0x2, 0x5, 0x115b, 0x3, 0x180000000000}) 2018/02/25 23:08:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) r1 = accept(r0, &(0x7f0000002f80)=@ipx, &(0x7f0000002fc0)=0x10) bind$unix(r1, &(0x7f0000003000)=@abs={0x1, 0x0, 0x3}, 0x8) sendmsg(r0, &(0x7f000096ffc8)={0x0, 0x0, &(0x7f00007c4000)=[{&(0x7f000005ef51)='*', 0x1}], 0x1, &(0x7f00006b6000)=[]}, 0x8000) sendmsg(r0, &(0x7f00001cdfc8)={0x0, 0x0, &(0x7f000097c000)=[{&(0x7f000030cf40)="b8", 0x1}], 0x1, &(0x7f0000038000)=[]}, 0x8000) syz_emit_ethernet(0x56, &(0x7f0000794000)=ANY=[@ANYBLOB="ff0000000000aaaaaaaa00bb000d00000000000000009a44c09c34cfaaa1b03a4ba17c06553ccae37177cb429c0c71ce931c0e932f419ba4d15fa78babfcab1f5d0a0027d2fa8754a465c9738cbbb5586b057d3fcce6000000"], &(0x7f0000041ff4)={0x0, 0x1}) writev(r0, &(0x7f0000711fb0)=[{&(0x7f000094cfaf)='v', 0x1}], 0x1) 2018/02/25 23:08:01 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x10040, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000140)=0x38, 0x4) sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x800) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r4 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f0000000040)={{}, 'port1\x00', 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:01 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000002fe8)=[{0x15}, {0x6}]}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x2) write$eventfd(r2, &(0x7f0000000080)=0x9, 0x8) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00000000c0)=0x100000000, 0x4) writev(r1, &(0x7f0000009000)=[{&(0x7f0000000040)='t', 0x1}], 0x1) 2018/02/25 23:08:01 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xfc, "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"}, &(0x7f0000000180)=0x104) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x9}, 0x8) rt_sigprocmask(0x0, &(0x7f000078b000)={0xfffffffffffffffa}, 0x0, 0x8) r2 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000ff0)={&(0x7f0000000040), 0x8}) r3 = socket$l2tp(0x18, 0x1, 0x1) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000000)) r4 = socket$kcm(0x29, 0x802, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f00000000c0)={{0x2, 0x2, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @generic="c8b7acfcaa24453128c5f2afabdc41d8"}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r5, &(0x7f0000e0f000)='C', 0xffffffffffffffe9, 0x40000000, 0x0, 0x0) sendfile(r4, r5, &(0x7f0000b7a000), 0x3) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f00000000c0)=0xff, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0x0, 0x0}) connect$l2tp(r5, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r6, 0x0, 0x4, 0x3, 0x1, {0xa, 0x2, 0x80000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100}}}, 0x3a) [ 66.828832] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/25 23:08:02 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0xffffffff, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf1, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x8, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1}, 0x0) 2018/02/25 23:08:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008b4fe4)={0x0, 0x0, &(0x7f00003ee000)={&(0x7f00004e6000)=ANY=[@ANYBLOB="020700074866f1e79f3df8e002000000"], 0x10}, 0x1}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/dsp\x00', 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x80000000000087) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) connect$inet6(r1, &(0x7f000088bfe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) 2018/02/25 23:08:02 executing program 5: syz_emit_ethernet(0xffffffffffffff2e, &(0x7f0000d66f36)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @empty, @empty, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f000048fff4)={0x0, 0x1000000000000001, [0x4ed]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x408000, 0x80) 2018/02/25 23:08:02 executing program 4: socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2018/02/25 23:08:02 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=@hopopts={0x32, 0x0, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @enc_lim={0x4, 0x1, 0xbe}]}, 0x10) read(r0, &(0x7f0000000000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000080)=0x8) readv(r3, &(0x7f00000000c0)=[], 0x0) 2018/02/25 23:08:02 executing program 7: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f59ffc), 0x4) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x8) 2018/02/25 23:08:02 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x8, 0x4) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0xff63) socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140)=[], 0x0, &(0x7f0000c65000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1}}], 0x48}, 0x0) 2018/02/25 23:08:02 executing program 0: r0 = socket$packet(0x11, 0x20000000040003, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a15000)={@common='bridge0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000)="c5408511e691eda45e7e8d95011dded7d532afcae5bcbec5c77d1e2a81c570e1e5082d6eb84478ae8cba3b25cc53ede0e4a2d2b0e0dedb1ce6be0c8f827d6784011d64090dc18751d71bf02e9c50cd88b72e55d2f1a886fc6e0797e57b455df86583484aea05ce6e9f21bbb502a1b94771660a68d1324123", 0x78, 0x0, &(0x7f0000015fec)={0x11, 0x0, r1, 0x1, 0x40002, 0x6, @random="901170f3a1da"}, 0x14) sendto(r0, &(0x7f0000000080)="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", 0xfb, 0x4000, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x0, 0x1, {0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f}}}, 0x3a) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x40400, 0x80) ioctl$KDSETMODE(r2, 0x4b3a, 0x400) 2018/02/25 23:08:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0xfffffffffffffffd, 0x0, 0x20000000002, 0x1, 0xffffffffffffffff, 0x0, 0x2000}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0xffffffffffffffff}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000060d000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x0, 0x2}, 0x20) 2018/02/25 23:08:02 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) close(r0) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x20) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) syz_open_dev$amidi(&(0x7f000092e000)='/dev/amidi#\x00', 0x2, 0x8a02) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003cbff4)) clock_adjtime(0x5, &(0x7f0000000000)={0x23546981, 0x7, 0x1f23, 0x7, 0x9, 0x7, 0x3, 0x2, 0x7, 0x7, 0x3, 0xffff, 0x2, 0x9, 0x5, 0x19f, 0x7c, 0x8, 0x3ff, 0xffffffffffffff81, 0x3f, 0x7ff, 0x6, 0x10000, 0x1, 0x5}) 2018/02/25 23:08:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000040)=""/103, &(0x7f00000000c0)=0x67) fcntl$dupfd(r2, 0x402, r1) 2018/02/25 23:08:02 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x14000, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) bind$inet6(r0, &(0x7f00000d3fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/02/25 23:08:02 executing program 0: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)="94", 0x1}], 0xffffffffffffe2e, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f77000)=[{&(0x7f0000ffb000)=""/4096, 0x1000}], 0x1) 2018/02/25 23:08:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001acff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00002bd000/0x18000)=nil, &(0x7f0000e99000)=[@text16={0x10, &(0x7f0000018000)="0f945dc4b8e8000f00d86767f40f082539180f22552e2e0f35660f8b00480000dfe0a5", 0x23}], 0x1, 0x0, &(0x7f0000f47ff0)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) userfaultfd(0x800) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000000000)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x100000000000006d, 0x0, [{0x40000000, 0x0, 0x4}, {0x40000001, 0x0, 0x6fff}]}) 2018/02/25 23:08:02 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f0000000000)={@mcast2}, &(0x7f0000001ffc)=0x14) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200040) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000080)="5db861fc8085ce37c4f20b82e124335bb9d746b2f8d66d69d29d0be9083202c42de580c1803e9c01772f837259ca238bf8bf0b359eb0870a8e6c27dcb47810e10d66b12fbe5a3288ba8a07ec6e4b42dae82510edb868be000fd7b0df30a2e941c1f8be851190b5b670c785ab3277ad6f1f86847240d241b615028ef01531de") r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="0200002500", @ANYRES32, @ANYRES32], &(0x7f00000000c0)=0xc) 2018/02/25 23:08:02 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) io_setup(0x101, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f00000027c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)='H', 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400000000000200, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x6, 0x42) r6 = syz_open_procfs(0x0, &(0x7f0000000340)='net\x00') r7 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x2, 0x200000) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cuse\x00', 0x0, 0x0) r9 = open(&(0x7f0000000600)='./file0\x00', 0x400000, 0x80) r10 = syz_open_dev$vcsa(&(0x7f00000006c0)='/dev/vcsa#\x00', 0x7, 0x210400) io_submit(r3, 0x7, &(0x7f0000000740)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000080)="eb472126a44bf363a9575f4e000ec06d87b16568ae33b0a59f2e3e9ed920c48db9286c70bfdb7a3e881b6e1bc765e027daf7143f77e9019793ac05fe053d27c78ae3f81d6f08e3c420d1d88a91195370ceea12cd196fc4cecb2d109fc5", 0x5d, 0x8001, 0x0, 0x1, r4}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000200)="5eeb00ea3995d262a2caf5fc726989406c19a975aa24f79ea234df0dcfe3da933dbe0c74f964476988d19b192bd901fa55b52b8c310054f0f3e4dca42da3ef64da710e9b8e120f3be25245b48c022699892e108c606c7b6b3893da36712051a1237502c3", 0x64, 0x8b, 0x0, 0x0, r5}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, r2, &(0x7f00000002c0)="788b28d585afbff66a664cc0f67f413da09a845816c17c3762bf829a24b31fd5bd0c1f61f98e28b16f1e5d20e1570e73bf51dbb549827b7c1843aa746e0c98a6ff9b391e3ef6725e315dbcdb815efa414b8099c70059c22ed195619b6defb2558e1b", 0x62, 0xbc2, 0x0, 0x1, r6}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x3, r2, &(0x7f00000003c0)="68215fd04ccd5ad2584f48c20af2eb129c3dfd92fd9104c0450b7a532199acd3ec557f6a9fd21faa4a8bb2d86dda2acb21e6c3f6e5", 0x35, 0x0, 0x0, 0x1, r7}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x4, r1, &(0x7f0000000480)="cf1df785ef4fc2adbb8934fae8e7805e6bc5562d0c0481ee0a06de48f52fb40fe71bc8f1195eb57ec95ca420cae537ddc97a51eb8dadf3f466447164eefd8a6a7a1b6f20af153fb8edc1f285b6c223d1fd4635183c8098966aa5fcc5bcb81a1db035d7a48b085fb52ebf4a4a8e9dc89656c15f401d296233c462ef7f303e662e976108f259ef54955c23156996d383ceb68ec04e00a1d2573097e2c3f1eabe6fa5989a1f057d2ece", 0xa8, 0x3ff, 0x0, 0x1, r8}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0x5, r2, &(0x7f00000005c0)="eeb60128f5d55a9babf5946a9e846db68db81547ba283d8d057056372cfbaff148577e9ee90801c49a38", 0x2a, 0x800, 0x0, 0x0, r9}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000000680)="f1e1251badf64322673e4f9df92a04d46ba3690acb833ea9f8f6c33d35f5bd23", 0x20, 0x3, 0x0, 0x1, r10}]) io_destroy(r3) 2018/02/25 23:08:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000029eff8)={0x0}, &(0x7f0000581000)=0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000752ff8)=@assoc_value={r2}, 0x8) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB="00230000030000c06b3b834af0094711f7b3956a3eed577fed61f752e0417a805fd7beb656fc5778ebcdd810f7dc6023"], 0x2300}], 0x1, &(0x7f0000414000)=[]}, 0x0) accept4(r0, &(0x7f0000369000)=@nfc, &(0x7f0000f8affc)=0x10, 0x0) 2018/02/25 23:08:02 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f00000000c0)=""/20, 0x14, &(0x7f0000000100)=""/204, 0x3, 0x7}}, 0x68) r2 = fcntl$getown(r0, 0x9) capget(&(0x7f0000000080)={0x399f1736, r2}, &(0x7f00000000c0)={0x593, 0x6, 0x2, 0xd37, 0xb8, 0x2}) r3 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x4, 0x100000001, 0x20, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000feaff9)={0x20080522}, &(0x7f0000000000)) 2018/02/25 23:08:02 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) sendto$inet(r0, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) semget$private(0x0, 0x3, 0x50) 2018/02/25 23:08:02 executing program 3: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000008fc5)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000000080)}, 0xff49) 2018/02/25 23:08:02 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00000000c0)="0200080000000000d9005462fa01a55eaf0d2cf653f13cc379ed80eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415e40000f9695da601fffff9001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) sendmmsg(r0, &(0x7f0000003980)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast2=0xe0000002}, 0x2, 0x3, 0x4, 0x1}}, 0x2e, &(0x7f00000001c0)=[{&(0x7f0000000040)="65779620492803f2b8ad1f27bb977530bee8ecc64ba8565faf4205b6e8211e9f75ddb8b71fd265df75c9f141a96d713d9678817b0d8e15999d55365269f60f5cf774fe1b960783c8278a06b848b82980b75f03fea3a0424dbd94f7af36f3b5", 0x5f}], 0x1, &(0x7f0000000200)=[{0xa0, 0x1ff, 0xccd, "7abbe24d0bfbeff7c307ce5b836242c4c7ab926003c603a821a214f9c126bdf3e7048d262218e02970972ba7e56c0cac388de219fbc1424280efd1ee78577e17fbefe059c899b4bc40b4512828d691e496f9f6af26aa069835f9047d486e6baf2bc9cba993ae49c869235ce61e9b5234e9b4dedb002847864823c98970c8cc0831d7baff5196bbddc0fe1021"}, {0xf8, 0x0, 0x1, "3c16f6fe1ef3e478ada02840498ad9c5ef009fd96741850f3f1e637f463bc0e2d5caaaf0fedbfe98a83095a6ac39376f1e873b64ad237a873a649e2b470e4da3885c537ced4ddf58a91cfc2a606f43e826076b2dfe0b774af80b02b3eff39340bf86ba2ec1ef66fe2a095ef07414933fb65e7362675fea8a7b22cefc023ff4a7dfb41b8f93b0e661ce59892a8c0e2558f306ffa8e23f660bf4e3f30b56a722ef6693890cee4988c9a1ae3b17c46b54bcb4ae056dedfc51505b700892a265bd7d6bda8dde6cefb3fa2ef92c3c52ab5e2c6586df938f26db3db31be1ae182bc2fc7327d5f91a81"}, {0x108, 0x102, 0x10001, "dbdcf1100e22831e88b7b5d4d1fc79d1f6939b77540d79bcc6e6cd2750060109d95cfa5b6f2a9155f4f8e4fb49f45f6e7a7c36b101a10cbf22597892bf9b8fbfa7f4354a2153c84266a1a81d8da44b1255ba0836cb3c0227a13e12e5e86db31a1e7d9ca4f13f9805c944b8c2d6a001d013ceb7d6546a278cfdc2ead40d92091d773ed90126cedbc71c4a075de6522ab838da81f07df988e0b17438f2129ceb1cded0b29717780eecd511d1e3b58edcb7f705a349258d24a0eb9229fe0b301381318f051c27d8579bf92b500117efc87621e74b6759043f99e7eac374f070b86c639d95adc873153df3c1d8cfb2ae24300ea882a788e802"}, {0xf0, 0x101, 0x9, "9d976d25c26788eefc106361f2b9e62f3a5bccc3ff8679023683a7962e99962e8d3747ed9f7de30aa05cdfc4d676b007a10e56fed8b798fd0520c2afa5dca3a937e39f9398203d5ef40b0e576dc0c3d646f018ffd3911b954b9878631cde3a07ef15b919580f171b1cb8973c87ceaac9111d9b8f8969ed382e098d429b9c8f0170ec36f85b64aa46f07d082695f068d4c7683cb5ffbf770c5dc2f641945671b1f39c88a46b0433ec7fddbc4740b524486f5abd00766f212be8007241269db5e4232503aec06f852fa29e811d914bef9a3b5f50f583260260f9e9a064"}, {0x68, 0x119, 0x2, "e47f6168e4ed036997506d88f231459329416fc61e4de6f50aa22a2fb78bc10e93dce5eeb1598d5f2eb36e66a985b6ad8c09362913d4ceb5af6e9535a848c8144fe2e90ac9260c54ab0470bc6ca336a09a"}], 0x3f8, 0x805}, 0x8}, {{&(0x7f0000000600)=@sco={0x1f, {0x8, 0x0, 0x2, 0x5, 0x7, 0xfffffffffffffffd}}, 0x8, &(0x7f00000008c0)=[{&(0x7f0000000640)="9fb33701262257b0a44c016c4a6096af309a8b8d0e26d1cbde02eadfe74288d884250b780ab91abee1311205d737fb0a0a7ea69e379a6823cd9f6810c8c125b010c8fdb35d09c701deae06df84e5e068c66cfcd353e16d2cd52b91c3a4b4f3d042c50bffaf3f0e75eb6fa1c248e1276ec8b2dafb5819e7fc83f18d738fb09b6867d8146077c35eed1faa014686b6be0fde016b75cca4d9c431d6a1d6ff9f54b32e3d3a8948bda116178098010275d1c29930d200b04e32", 0xb7}, {&(0x7f0000000700)="7818b064be72afe5fd6cc6ad8e042702627a14ecbd7d268f7d810fa2cc54e9c9d4cd3e167c0d18680e511a6ba9b6d89f9e0fad62394633eae069dc2665dd1111b6c4f0773a4c7eed62ec55c18937696d2597d5d786638af2fa7ffa00ad9b59e628f3989be3f6c53d67e2782d8b0adb6c3be2aeb65ef3907a927c0a50c25217c301f3c2aab4daa441ee1e393658d7c617d8adbf7d8885fbf600e0fd86ef245d4d762769fc6220e758dc25152b62f989498ec3cd4a735fbde25f619a88182d47a4f4fde45de57129", 0xc7}, {&(0x7f0000000800)="e8d357bcc42ded00fab30980186f30d015ca60363b6b4be2a143dbdd2770037a8910e0d1d8c6430f92e817b5c39c2288fb3a00b7dfccff17f3da279f2ab6e5be3381c020d461d666fa3642afad0deb454d6149d3916521eb02dea94363a41114cd2c60864cb551adc1d0a7aecc7aa05a3f97ad95eb259fbdebf6a26cdb7163a16b2aebb941c300c30f524fa6eebae497e8a2034d926d9380fa668a87f4f9bf9a43470f4f8f8563af4fffec46e86682aa0b1819c7", 0xb4}], 0x3, &(0x7f0000000900)=[{0x88, 0x110, 0x2, "af30f9e4672c06f6773ae0344c05a52372ed3fe8b1c9edfb8bbd7a3cd84024af2e01071fdd9fc9a94ee371c993125182e369333cfc2ed78c336dab0fd24be3e3edd86c54a3d60f78b7f9d41b58ef7ca78452206dbfe091cd5510c2742e3128382e8372d32838191951c22528bb45eedcff4eddf24dfeae"}], 0x88, 0x8000}, 0xfffffffffffffffe}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000009c0)="7a0f2dca3ba0d93cbc4f0df269c0ba8b9ba81d575363da8ae6dd1815e500a6c525a8c1b10f23328995685342a67d899ad13a4b7e8bf384c170fb62fbb7dbe387554fab02a637bfee6b742f75a235a11c781ded093b19737310c256d4b8515d9631087594cf0d95e62308ad847740a9e6146338595a31ed667cf95e5074d4c477c2cf9fd88622f64ca717ed250be08c565ec1793ebcbb67b21b80caf2080fc8aec81f1a361292609500a0", 0xaa}], 0x1, &(0x7f0000000ac0)=[{0xf8, 0x0, 0x1ff, "7e54bf5850b8645c96bf47d89a126ee223090363c5765ff7292ea6ba9a106c79a489f6fd316ac5be89794586f86a7b158e4bf92a2829192b0961f885858f40bbbe8848a39eca01157940ebd7483cb6a21cabfdc86766c3c810c2a856d1bf388437212d78eca7529311485fd60a584d16e30bfe4d48e5faca06fb60140c93b1660d66bdd856bd308e696baa018f8d1edb9b7734988484b316e43f341caa1a9a12e68e952a1534d5b7623c4c7fc470364fb523becf411905b2a76ac36d9680d2ec3e2a87adbf98446d0a6c60188a071b0295144974ffaab36b720caef53e96721998b9838950c6"}, {0xc8, 0x0, 0x101, "59093baf8af0b2cbfc5b8daeb70df8eb1df49a22cd6276385144419b35419cd3c53c26dbfac47d765ef72febe4fcdcb3dd442eda75a758dc905bacb1114b4cadf08e9b20a35705a63a4232818327f552678b1dd9562a204be701c22fd473b285529a992582343552766fc3637ba961b2eff6e1ac553e301db399b7ce88b80da09011aa1f71fa7301d128f0a460690f8b113c268576686d9e2e33792e5e55d68ec8acabb5560b0e80b76a58f4645f5679a7fd3bfab20c5d"}, {0x98, 0xff, 0x9ce, "94d5ee61520b5aa4d2274ac135933bd3b541bfcbd7502b757db9b25c81a67eca533c21de3e45b8dfa47d8cdd739176442bda8e3ac0c1b8b19b765560850de8f92b8668928395feaac19375401e79afdef300e886e4d371f05dbb4cf41cf3cb79126377488a9b8a9e9bcd23a719cc248c9bafbf3b4045fed0b50ddb4884caca6939bb01fdb79e099a"}, {0xd8, 0x10b, 0x4bc, "55794514e4bdf6f3c9be3c087f2dd5071f86b4ccbbf20645aaea528adecaf4994e09d5d25ecd6ab552bc570b4d685ec46e33c83a015c97968d4214e52f83ec4757215a1f76f75b853c64509ea272cf97b3b9096e19145ed76c4a75b76c854e6c8eb294aa077c01766f65a1be7b1c2039493dbf90d02bf8fcae882fe66900aab2e164fd1f3e2dcc34e083b9b00cc6c6376438082e1fc0c23f7fd48783ca8b4ae846476cc2592854a729fbc9dff07279f5dd62cb36883cef1b37fd2d013dcbcfd014c21af7e32b"}, {0x50, 0x119, 0x100000001, "07702fa78b1fa4a08a1156d081b5ebb414a5b7cfb9bc624023374e1a3147ef3b3d662727740208541a30b0c6790e5723839c367b31577269690b94e337022953"}, {0xb0, 0x7, 0x9, 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@mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x32, &(0x7f0000002400)=[{&(0x7f00000021c0)}, {&(0x7f0000002200)="84004bee2a3e8d0431bced23dc2b63afaa104c43b79c4d2901ec97598ec69740d64ea75a5fa7b06f7e76871fe18f0c5683efb58cea46e4ad88b5692c94db3c4d13130542e4c0989a4133c8612b45c04c5274f3b9c0a148", 0x57}, {&(0x7f0000002280)="ec1846a2b81d2a0502095d30222f0a17a457937b90736c270de4c4c75fe5f636ba96f7b0e75b8ddc28566b009dd31d38b199fb72c85ac93b94351d75212007411a87581ee19dcfdfd71aaad064da0dcccacc7a529f713c99dc81e6467e0923b30e176227de8c69b7bd26bd9826fac9777bdc15d392dda7e433d51a42f6fd9ef82591660c41e67880fc3d480a", 0x8c}, {&(0x7f0000002340)="3373fde02acaaa1c787e19d998866176d86bbfd9baeed240cdedba4e52873b76725845d26eff6923bd972c9333f7efcb0ba5800cf0efd1fbadf4918d2fb6f6b56a174c4c6ba4dcbf97b422209fc457ecf3bc10db2740a2a94395ae82e2b2cc96b603537d7e3ac9777a1dfa482f742c1ea3040944ee27b9820de089c9736b4b6abcc5ab50ea3df1b47733b447b7cffe64dca3812afa", 0x95}], 0x4, &(0x7f0000002440)=[{0x20, 0x10c, 0x1, "7905d2a40cfba057738a2d3caf"}, {0x1010, 0x112, 0x51c4, "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{0xb0, 0x10d, 0x4, "59fb5b627f2e59de254b8dbfe2525c35f5d2ea066cac4071d7ca43fb428d26fbd83585cf975bdef9f4c093384b2805302ac2f7d105c5212f8ae5af5b8ef0bb48ae6fb1dbd0262729164b280f475b070406eef8018c706f9bd550eadecf2d53947ba607788578d1a577d9af389bf48deddbae03319421b2b05fa8b99e43c23dadd784c7c347a097829e1dd7a30439ad0f65cc85d6a76380580e"}, {0x100, 0x11f, 0xa2d, "72090f3ee2bef536f6deaf2381228116f98fab1bef514381e1ec7a4b8b96a4b089cca84da2076e002dc3eacae54568ce860bff5a088d200e91db295b960b7871fbf0428a67b01f643d3b726aab0b3489aa5137794751cd5088d7e9aa5aacf63ace339a11ba4e91ecf4d4d3246bc63f3179bdf83ba925bc1f19959b85b2f01e2277cf86d3e5666258e0acf37982444479ac607b66e59ff14a54cebfbff8d665dcbe5c6f5222944bc512c131dbb05ce38f886ac9bdac304c5166d2eb00f83f41bd63a1c14091365e67b92b43e95953e523e5439d837e54fcc9f4662376b9d65e03d3a62826abc8e77da3ff13e7af"}, {0xe0, 0x102, 0x3f, "900a10fde2f765478e573dec8a7b63877bd77f190ad0dae3c82a0e96938878f7e88095e207c351f513ede3cf727ffebe4304b2bc90b2b51f24c2da4072857c60ba957fe8c52c221122debd551e583b88eeb8bba2689729417783483214f4e3e02d1eb5d5f0f24d1312469b5787b251b79fa45a029f7cc90c01029d7118a70d4c4e51f86fa20be797581b48e58f39e43bbcf0d2b80e5850ea82760d24f604316606a96cbafacd2de077f66779939c10e02440dc573a10301d53906008ac1df0ae45401a0f00fbeaa372dac7feb27f"}], 0x12c0, 0x48000}, 0x5}, {{&(0x7f0000003700)=ANY=[@ANYBLOB="0100ff150a3cde1a1bf7cf5c72f99bd8dac880e2844c0000000000000000"], 0x10, &(0x7f0000003940)=[{&(0x7f0000003740)="49ceae414ccecfba8753009f85", 0xd}, {&(0x7f0000003780)="c36171d51a7ac34ec9273dfdfaa44d5c822642a931f2325b007aabd332e14316bbaad2673082db0cf3a82590e37f127ebdb7fb71418caa8c0a324641b07def38d62a90a6f647c205e49b345aad8959235d70eaa63e0a52071e15d8f72b6a439aee3d057ffdd10cf561775de53d849c4a86c12af00a2bdabfdd4137f8710946a2bd628ba8cb3333a319f0e599432d52d8aa50", 0x92}, {&(0x7f0000003840)="86a83b0f391bddb50ad96ea258755172b0487616e64b69c387c94bdbc40174d515696ea2791418c52f57d732af6faeca61ed99b70eea3604314bff50eda21b563d0ae482186586d6402d64616a1570246e9e33e85897c54cf6e5f90c86c4ad247b1f9ddaf28f8c802293937eea732e6d9f8ca09d8f7a802a66", 0x79}, {&(0x7f00000038c0)="160116830520e08c847fa5d799e18a2cb72540d373f5825904460172ea15f044e4d8fc3b09c5983c0650dd0179760665561c41364f6e0b8011b080ec1ca0b3509561fdd5", 0x44}], 0x4, 0x0, 0x0, 0x40}, 0x7}], 0x6, 0x20040010) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x4, 0x4) 2018/02/25 23:08:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x10) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="360f231066b882008ed865640f01cb65c1c000c744240077000000c74424024132402ec7442406000000000f011c24450f01d1f2a566baf80cb8760a9f81ef66bafc0c66ed66f2c01c7d0100000031880d00e0cd4c", 0x55}], 0x1, 0x0, &(0x7f00000000c0)=[], 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000000c0)={r5, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}}}}, 0x8c) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000340)=ANY=[@ANYBLOB="030000000000000006000000000000006200000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00+\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000ffec852be4725ad8b0c002000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/25 23:08:02 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc5f98)={0x0, 0x0, 0x0, {0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40, {r1}}) 2018/02/25 23:08:02 executing program 0: r0 = syz_open_dev$tun(&(0x7f000039d000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$int_in(r1, 0x5421, &(0x7f0000000080)=0x1) semget(0xffffffffffffffff, 0x0, 0x0) r2 = msgget(0x1, 0x48c) msgctl$IPC_RMID(r2, 0x0) 2018/02/25 23:08:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000000c0), 0x2) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/02/25 23:08:02 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket(0x17, 0x3, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)={{0x100000, 0x0, 0x0, 0x8001, 0x2, 0xfffffffffffff001, 0x7, 0x5, 0x63ddb903, 0x100000000, 0x3, 0x4}, {0x0, 0x4, 0x0, 0xe18a, 0x8001, 0x5, 0x1, 0x6c3, 0x88b, 0x3, 0xac73, 0x9}, {0x100000, 0x2000, 0x8, 0x6, 0x0, 0x800, 0x88a, 0x4, 0x9, 0x7f, 0xacf, 0x9}, {0xc4efb70b1276f9a0, 0x0, 0xf, 0xd7f, 0x200, 0xfff, 0x4, 0xff, 0x8, 0x4, 0xab6b, 0x401}, {0x6000, 0xf002, 0x0, 0x100000000, 0x9, 0x0, 0x2, 0x84b, 0x6, 0xfff, 0xcb, 0x2}, {0x3, 0x5000, 0x0, 0x20, 0x4, 0xad3, 0xffffffffffff6f3f, 0x7fff, 0x1, 0xc, 0x6, 0x4}, {0x0, 0x5000, 0x0, 0x7fff, 0x400, 0x4, 0x7, 0x10000, 0x0, 0x40, 0xffff, 0x5}, {0x7002, 0xf000, 0xd, 0x4, 0x9, 0x2000000000000, 0xfff, 0x7, 0x4, 0x1f, 0x6, 0x7}, {0x6004}, {0x2000, 0x2000}, 0x40000, 0x0, 0x5000, 0x10, 0xe, 0x3100, 0x1f000, [0xfffffffffffffff7, 0x8, 0x8000, 0x5]}) read(r0, &(0x7f0000000000)=""/28, 0x1c) r3 = getpid() sched_setaffinity(r3, 0x83, &(0x7f0000e86ff8)=0x6) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet_dccp_buf(r1, 0x21, 0x8d, &(0x7f00000001c0)=""/228, &(0x7f00000002c0)=0xe4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) syncfs(r1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) r4 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x0, 0x900) fdatasync(r2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) connect$netrom(r4, &(0x7f0000000340)=@full={{0x3, {"2a9c72210bb765"}, 0x5}, [{"66ca840460d207"}, {"6310819805c044"}, {"d4e45cf2208523"}, {"71b3e43d4ce211"}, {"d5ac04d2cc1868"}, {"b5b4ae6187724f"}, {"38dc4495f5d9bc"}, {"0e590a4792ee39"}]}, 0x48) 2018/02/25 23:08:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000969ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f0000aeffc0)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) 2018/02/25 23:08:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) uselib(&(0x7f0000000040)='./file0\x00') bind$nfc_llcp(r0, &(0x7f0000000080)={0x27, 0x2, 0x6, 0x7, 0x8, 0x3, "30c87d6da8e9ff0809d864e12a6f1ebc0fbc2e47f5720c58949a1f44a2e517aebff04bb62b5911ee062920c84fae38ca10fdc7334cb3b84c1b1de4764ef957", 0x6}, 0x60) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd3f32), &(0x7f0000c95f34)}}, &(0x7f00009e4000)) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000d89fe0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/02/25 23:08:02 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2(&(0x7f0000000140)={0x0}, 0x800) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0xa) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000afff8)='./file0\x00', &(0x7f0000000080)='logfs\x00', 0x80080, &(0x7f00006c6fee)=',') syslog(0x0, &(0x7f0000000080)=""/163, 0xa3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400000, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) 2018/02/25 23:08:02 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a4ff8)=0xd) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0x3) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000fbb000)={0x0, &(0x7f0000bf5fe8)=[]}) dup3(r2, r1, 0x0) 2018/02/25 23:08:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000077dffc)) timer_create(0x3, &(0x7f0000247fa0)={0x0, 0x11, 0x1, @thr={&(0x7f000017df06), &(0x7f0000d5afc1)}}, &(0x7f0000959000)) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000bd0000), &(0x7f000089a000)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f00002aefe0)={@common='ifb0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000195000), &(0x7f0000901000)=0xfffffffffffffffe) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x0, 0x0, @tid}, &(0x7f00001e8000)) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000761000), 0x4) prctl$getname(0x10, &(0x7f000093bf2f)=""/209) timerfd_create(0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000dfd000)={"0282b3f73a0900000000000000da6bea", {0x4, 0x0, 0x0, "a29fa8ff976b"}}) timer_create(0x0, &(0x7f0000abdfa0)={0x0, 0x0, 0x0, @tid}, &(0x7f0000db3ffc)) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000ab5000)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f7c000)=0x220, 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f00009e7000)=0x3d5) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000ba2000)) mlock(&(0x7f000031d000/0x1000)=nil, 0x1000) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2040, 0x0) ioctl$TIOCCONS(r2, 0x541d) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000a33000)=0xe8) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000)=""/4096, &(0x7f0000b1bffc)=0x1000) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/02/25 23:08:02 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @random="9e00019ec222", [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x30b, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c54512", 0x0, 0x21, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a8054000001500"}}}}}}}, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000005, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00003b6fc3), &(0x7f0000a9d000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000c16000), &(0x7f0000970000)=0x8) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="80", 0x1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000240)=@assoc_value, 0x8) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x200, 0x1) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x97, 0x400, 0x0, 0x401}, 0x10) 2018/02/25 23:08:02 executing program 4: get_mempolicy(&(0x7f0000000000), &(0x7f0000005000), 0xde5e, &(0x7f0000ff9000/0x5000)=nil, 0x100000000003) 2018/02/25 23:08:02 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x4012, r2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x94001, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="ad8ec98bd8be9c9286593e7b17f7c558a258fb76014352790fe70f89db0f4e7158b9cbc8fb3901b292ef4532e4a6ea458a746657a7fbc61d41610b8af2cb2e3db5b40a84d4606f118593a359376a014bec91e26609a34d9a8f1c398403aefe2a3bd0ce457c19b6db234530ec7c0cf83847597d41137eb6eaac03d5565e86d6c387672e9776294cadba1f4590681e1d6f1b1067926df291c79f7732b6"]) 2018/02/25 23:08:02 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1f8, 0x128, 0x128, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000000fc0), {[{{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0x0, 0x0, 0xff], [0xff000000, 0x0, 0x0, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='bridge0\x00', {0xff}, {}, 0x3e, 0x431, 0x2, 0x20}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="383033a4ea689f74a9d8200f19792edf", {}, {}, 0x6, 0x0, 0x1}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="fa26e99d5351e9c8be9654cc43b5a090", @generic="725b3a29abcb8ee83ea6e10d72d09cdf"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff22) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x128, 0xffffffff, 0xffffffff, 0x3c0, 0x3c0, 0x3c0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@unspec=@cpu={0x28, 'cpu\x00'}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0x138, 0x180, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@multicast2=0xe0000002, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000540)={0x0, 0xa000000000}, &(0x7f0000000580)=0x8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/audio\x00', 0x210000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000600)={r1}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000005c0)={r1, 0x8, 0x8, [0x4d8, 0x6, 0x400, 0x5, 0x9, 0x60, 0x0, 0x200]}, &(0x7f0000000600)=0x18) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x8100, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000600)={@pppoe={0x18, 0x0, {0x0, @empty, @common='ip6gre0\x00'}}, {&(0x7f0000000580)=""/4, 0x4}, &(0x7f00000005c0), 0x10}, 0x3e) 2018/02/25 23:08:02 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000dba0)=@security={'security\x00', 0xe, 0x4, 0x400, 0xffffffff, 0xf8, 0x218, 0xf8, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000029fc0), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0x3}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xb7a, 'syz1\x00'}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) socket$l2tp(0x18, 0x1, 0x1) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x33, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) 2018/02/25 23:08:02 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x6ee, 0xdc}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000014000)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x208, 0xffffffff, 0xffffffff, 0x208, 0xffffffff, 0x3, &(0x7f0000014fd0), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x0, 0x4}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={@common='ipddp0\x00', &(0x7f0000000040)=@ethtool_rx_ntuple={0x35, {0x13, @usr_ip4_spec={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, 0x2, 0x1e53, 0x1, 0x4}, @esp_ip4_spec={@empty, @local={0xac, 0x14, 0x0, 0xaa}, 0x5905, 0x5}, 0x8, 0xffff, 0x6, 0x4, 0xffffffffffffffff}}}) 2018/02/25 23:08:02 executing program 2: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0, 0x8813, r0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000018000)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x210, 0x100, 0x320, 0x320, 0x320, 0x4, &(0x7f0000005fc0), {[{{@uncond, 0xc0, 0x100}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, 0xf}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/02/25 23:08:02 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f00001d5000)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000080)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') timerfd_gettime(r1, &(0x7f0000000000)) unlink(&(0x7f0000092ff0)='./control/file2\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./control/file0\x00') connect(r1, &(0x7f00000000c0)=@nfc={0x27, 0xed72, 0x6, 0x5}, 0x10) close(r1) [ 67.352185] audit: type=1400 audit(1519600082.426:60): avc: denied { map } for pid=9985 comm="syz-executor7" path="socket:[27465]" dev="sockfs" ino=27465 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/02/25 23:08:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00002bd000/0x18000)=nil, &(0x7f0000e99000)=[@text16={0x10, &(0x7f0000018000)="0f945dc4b8e8000f00d86767f40f082539180f22552e2e0f35660f8b00480000dfe0a5", 0x23}], 0x1, 0x0, &(0x7f0000f47ff0)=[], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x100000000000006d, 0x0, [{0x40000000, 0x0, 0x4}, {0x40000001, 0x0, 0x6fff}]}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101001, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000040)=0x28) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000c73fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000b78ff0), 0x0) 2018/02/25 23:08:02 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3575, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(r0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)) [ 67.438838] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 67.451315] xt_addrtype: input interface limitation not valid in POSTROUTING and OUTPUT [ 67.459591] arp_tables: arptables: counters copy to user failed while replacing table 2018/02/25 23:08:02 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchown(r0, r2, r3) sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:02 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000423ff8)='pagemap\x00') fcntl$setlease(r0, 0x400, 0x1) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/132) fcntl$setlease(r0, 0x400, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x2, @rand_addr=0x4}}, [0x3, 0xd2, 0x7ff, 0x4, 0x10001, 0x8, 0x2, 0x7, 0x4, 0x1000, 0x2, 0x40, 0x80, 0xffffffff80000001, 0x9]}, &(0x7f0000000240)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0xffffffffffffff80}}}, &(0x7f0000000340)=0x8c) 2018/02/25 23:08:02 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7ffffffffffc, 0x486000) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0xfffffffffffffffd, 0x13, r0, 0x81000000) 2018/02/25 23:08:02 executing program 0: r0 = inotify_init1(0x80800) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0xc) mkdir(&(0x7f0000000040)='./file0\x00', 0x1aa) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='exofs\x00', 0x0, &(0x7f000000a000)) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r3, 0x7}, &(0x7f0000000140)=0x8) r4 = dup(r1) bind$unix(r4, &(0x7f000054f000)=ANY=[@ANYBLOB="01002e2f66696c65302f66696c65300009f62b4881002d941d3cafbb5b2574fc3a5f5cc66934af69f101e5dc0dc7293c9e630e6bfb88d47381cf622f1c54e07aa9b3681c5d0d5a9f212cb8c906cfe8a7a0c5ee8cb7339e759fee54269821eba5a1c6554adbed21a5611a0d66934001ac4735233c25d20af09044e6a43554"], 0x10) shmget(0x3, 0x2000, 0x12, &(0x7f0000ffe000/0x2000)=nil) 2018/02/25 23:08:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xd) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=""/57, 0x1f, 0xffffffff00000001}, 0x28) ioctl$sock_SIOCGIFINDEX(r0, 0x890b, &(0x7f0000001fd8)={@generic="ff0100001a00002302671175bcd725a1"}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x6080) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/02/25 23:08:02 executing program 6: pipe2(&(0x7f0000000080)={0x0}, 0x800) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x40, 0x0, 0x100000000, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)) 2018/02/25 23:08:02 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000019fff)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000a68c20)) 2018/02/25 23:08:02 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003b40)=@raw={'raw\x00', 0x9, 0x3, 0x460, 0x108, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x3c8, 0xffffffff, 0xffffffff, 0x3c8, 0xffffffff, 0x3, &(0x7f0000003000), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x2a0, 0x2c0, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "00c374928b4417a9d4e6fc5e273a158c983c6ecfb730461a6d6a2a7c600259cc87df0ad9c460dc6997f32630131fd7efab19af8510739a0ee2509c4634db0d6d3668c68865ce3aaed8f94901e792fa91288903a20a85c45e451c0ee3d85759a44c2dc5dfa19bb07131e5123f0c467814854772cb59f93a3277e85938266d0120f68ed098f3134450424ddc765fd6d063e3a08e8c13b5f5fa99def015b2f472af053f49d7a0b4ada88386a2876f7fa2b5f626c8247e6e389438bf960938f565bef45541fcfcbf00d875e930202408b4905c0d2a407758604f5007798c0d1329eac5d35232fbb534fa0cf5b4a461ff5cda3c6cc922b0be744eb0fbd924647dc6070625fe302e8fef1137c5ea1b8d24145781fc2407a385a5138f86535a7625d969954a341eb19572f4c2fb3a2840688c4e21e65b087b01d8b128088445970e871a0deed610fb5118d0a8c7c291db125e14d36a24500cac8b5b93f38a6d3fd797c5c51f2712f0463e225f8cbde6be7c1e750423008e1c7b80d3f5b6453b117d795c2b08ada6407849f5ef2d1d7ce78b607b60793a9d4db9f500920de6fa0278325610c4450f80c20704b71864128ae45c9f886b00602c90e5514586604fcadf49a1a20addfcd298c2f3b7d0be14dfeb8940655b9ae7f01c18622d48ad941a41ac103d973b8129c4e04c48bae239cfcd38f96b31d519c2e00e82b84f622bb78900fa"}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) r1 = dup2(r0, r0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/02/25 23:08:02 executing program 3: madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0x3) clone(0x68240000, &(0x7f0000c19f89), &(0x7f00002c6000), &(0x7f0000847000), &(0x7f0000b81000)) 2018/02/25 23:08:02 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) ioctl$KDADDIO(r0, 0x4b34, 0x8000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00001faff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000d46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4a0dbb68bb931ae97ca674362554772fba21fd5da32bf6914526ad0750de2fb694835990bffb15762e1a6f1f456f9b149449c534f02825d92f5bedea2259f53e", "e0a403fd776b6c45a50dd5dd6588f2dd6869d4057732eef0b2209d777f3915e1"}) memfd_create(&(0x7f0000000040)='\x00', 0x0) 2018/02/25 23:08:02 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1f, 0x80000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@reserved=0x1}) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x10002, 0x1d}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0x8}) 2018/02/25 23:08:02 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x14) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) sendmsg$nl_route(r1, &(0x7f0000006c40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4100}, 0xc, &(0x7f0000006c00)={&(0x7f0000000340)=@dellink={0x6890, 0x11, 0x20, 0x2, 0x1, {0x0, 0x0, 0x0, r2, 0x2000, 0x400}, [@IFLA_VF_PORTS={0x6728, 0x18, [{0x43c, 0x1, [@generic="6edaa97415e185c8a73c2d3f3c7cfcc04221055bfbf3dec6d4c222441302ef1400ef6490ae0d04be8e591d587279067ccb8c08e7150824fc39074be9cea708283f1e8c0a00b1decfc1757a4266b0c87aa8351003ca7e24e981e91fb4bedb67599dabdcafa0b7e0ba677417c3161650558fcd3fd82fe4520240b91b1f29bdc253c23715ab4b0cf148300aa98dcb7c261e6d34d77fdde042215b6fb389993ceb8340792243d83b22aef1f572c16523966125034c225039645e8b79188dd1cc8c54127fd9e3766eae4906a38527d4f7e60473aa23a840", @typed={0x18, 0x81, @ipv6=@loopback={0x0, 0x1}}, @typed={0xf8, 0x7f, @binary="c6a81334619a38e5935e1634a60db0c7b5671a41a00344479a82b484268ab257a6dcc8b471727cb8596728426b96ffcb327c17e6b2da70090c426d3a0941acb5f3a5e94549d4f09a34124c517730a7f984888129a3c6799024dd996ad67eed0fdd29938927b553a0f81d286d2a8565741b028dee67f461d7bdcc9a7f151df1ab5ff0ea848d78d874cc81bfa18ff2e9dd272dbc1ded33c543be47e573175527ca32e7c761d57b1f65287f9c79d72c325ccb36b9885a36f7c5b5b0694af776bec4ff951f4f6732ce7253750d0505c4e5c39990d44b4b9489177a8ac914f0e830e9a7b77f5e56783841d10c2e4fd1d2"}, @nested={0x58, 0x22, [@generic="c3e2183567803dd598438f433d68f476b43f05ae64d17878cbb8e0fa9b51", @generic="c7a7ec69a701d3014c08ec4afed2f91d5a2ca8da97c3c9ee86", @typed={0x10, 0x65, @str=':,em1/\x00'}, @typed={0xc, 0xf, @str='+@\x00'}]}, @generic="09ca629d02660b07ba68f8015fc7b6daa2f11466b3a5b098ff4d3088f9bcd3b0aa6153d74036bf62e0fe847ddc6923da86", @generic="104150a03438e87a3cad59c66be1ad1ea01199daf0efa0f4082965d95d6b3a4ca774c37bfe33319046fb9033d553cbe1957383dafc79ec120e7e120a55c76d79dba8dab0e12adb19d361465fdccc55aa045013657ad2218e8ee48dddfd767fdc7c8ba8c8004341093c5e0cfe060474a51b0ad61283c6cfbd60abccb1d6eef7a3d692dd9c621a06fde874acdd7e2632668235d39f8ea01b6b23e14867cba4334b60bf97c1d48b5096ff1179af8a5babf9ae83c5205b8370736e10ddb77531d13fe523238b1d35f84f2efbc4e236437769a5abb4fd6dc5abc262e0189bb52f5515f5a943d3bc2cda75ba", @generic="1c0e871431e521c77eb128a09206ff40ebb4a2008d33dba8a729d27418117b6f2bfeaed7e294cad1cad8ff620a618af331425f9a2e7d3a2c6318a5f39401468e4788f19fc0c37750696627926704c82bb3ea71bd8cf5636e5e8af1c487db00d2abe5ba565603d696cdcf5ea05d92a82cd3f3217c743738dac6504e40f3b6632956d4a3b23948c261515b7939cff10e7649fd7a336a1ba0f661eaf89d2fb320dab7dbb2dc677023b2e7adaf8f1563fe76f26e0f624f2aed52fee51954adf5ed77b79d773228ac99bb95a8f02fc51dd55cc8c0c32b36841b08af9ec0d867e5"]}, {0x4fc, 0x1, [@nested={0x398, 0x7d, [@typed={0x8, 0x28}, @generic="945bfd73c85d0aecd8be97c9b0a80843ad54cd14fe2266b7eb0cccbc32b6cdaf9a07e9fe9678abff7b051caf06be723adae31318dae4dba424c4c1ef7947f345f8f19294be93df62013985f5955c1a04bb4adbe97f5ceea444715b769e9aef214f3ab4738c06c2b1f34c57446ce307ce2eaab58750dbceca98a6a40acfb54a9b4db659140e8112c18e0e1129ca6645576a5990c19591214a27fcc3c19582ebc0355f25e4ca15df10a6", @generic="704dfd071c42be76a224558e84412005ddc3c682f05bc3db42471814b2638f68251f73a8383bd2ebed3779f3bed07499fed7b12c8dd21cdb613d65df360d969ecf7e5c218434969b0bb3c76d3595fa51f77216b9be58b092b2bb892f543e183ba221c5348bddc3c817fba96aab6f806b54013e07552704576fa91c153ab02c283fa3293cbf78be5e2f67b791229f9139e5ff0da0359fc5495b514d81", @typed={0xc, 0x3, @fd=r0}, @generic="14a8d40b440d412170d1d4bceb29f7f7077020896638da27c73b81284e7ba0272e064fe4cef5fe6d3e5720dfa91ae085feb2b15f62786ee3ce1854fcd8aa8a566d1b413fc93b75416f5ad958b1e8d8498631e10d9f4d2d27bd1553c4fd8ad8ce3bd26c060a5c5527611285e21d146a5b5c7bac915bd7edd53b632315998897ce63c48d4bea3e56b8735f675e9c6529bf90e9b23b8032c6f57811801e9c4865d9dc70cffad603f889c81c8cd5a50e4e76bd8f2fdd5848e2fea6022b1dbdcea201c11ed9", @generic="1621bb75732978547a668e2dd116452b1614453103242b83cd1733d4529956b9dbc7007c912184957b82c6096fef117bfe52b64ab9734a2b4e6d0871b8f9fcdac789c5ce9eb1228454a6ce018093a20ebee929b47f2889ff271a5ebf5c2c56226b90f576d589114c1118d32d8255007efcbce0783204f2c2f4c461a2d7762152f2b6d61410468e6d691d36d01c7bc4be", @generic="731524349a6834382a76526816ebc816df648e787016df90ecc5b85d4ec8382f2f402f98a464462a2713523565a6a31fd7b1da6ead9618e125529b5c1408bcfdcbcac1ef5dfabae0da11afff41c849e03846e04480137ab8ec17bd", @generic="4687d039ce931bb073cc4b1470fd5e25a5c529f387e09811ea1ad6d13ce9aab5369463aeaffb6341b1e082eba28bdf29edc671bfd64107e50a7c120b5f30f5895a232101c5b81fa12e49333e05ea6372716870091224ddde0af637c6f611387ce94ff9597b74eb9b504f38acf0140e62c02830", @typed={0x18, 0x12, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}, @nested={0x160, 0x5e, [@generic="5021e73a63fcca81aed2c93c1d4611e2f2b038500717c02c3921d3d7307dc60bdc608905e040a33030014e2b9170a559b4dc8b433eb3039807b309189845e6e0d194ae5cbc07904f0eea49782963f8db8776cba44975bc74d38a85f804043323651bd6d1", @typed={0xc, 0x64, @fd=r0}, @typed={0x10, 0x46, @u64=0x5}, @typed={0xc, 0x26, @str="b33a4000"}, @typed={0xb8, 0x1a, @binary="a821bc7b40632996fbc24a142423d29b93bd6cd552d4a2ff46905c1ea6e1c17b4c0de163297f5176aff6a6d407955fbe7910974dcd611873938ec6e1c6dea029d09108872859385ec323d2cfef512a7e214ff21b2a22a7f22c55352af9f8a3a5880d50c63446628b4b54bae3c3f243823f54629de58c1a4684f4f8fe18a925b7cadcee8b00dacde65ede5ca6287dfe7e479f7e6e47ef09f42359ba017545f02f01860bfff6d33429d82119001a30"}, @typed={0xc, 0x62, @uid=r3}, @typed={0xc, 0x7, @fd=r0}]}]}, {0x224, 0x1, [@nested={0xf4, 0x21, [@typed={0xc, 0x10, @ipv4=@dev={0xac, 0x14, 0x0, 0x14}}, @typed={0x10, 0x8e, @u64=0x2}, @typed={0xc, 0x64, @u32=0x5}, 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", @nested={0x128, 0x47, [@typed={0xc, 0x20, @ipv4=@rand_addr=0xe1ce}, @generic="9d1961527207cd65673f63ff892e5adc357b1e20d0c22793314c18a7aabed13a8052", @typed={0x18, 0x25, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0xc, 0x77, @u32=0xffff}, @generic, @generic="05091d46c7fd2f4fa76806f9232ba16c7ed02d4cd20ee8250fcf86", @generic="7105926f7e91b7e300541649593237e664a0708dc5eeacf416544061702e5030f188fbb4b39ba4e74a54e701aae46a85788c3177cef819a16c6a47ec403f74e6b708321dc2480bd3430876e8b031e217b3bff54ee3f64088f0b982f6a6e2a799f0597b8cba38fa74d96206b11cc602481e6587b9c8905424591a9f662307c03bb950e073fb545f4d1b112e50b36e9e4f04bce61238e82238cda5e44eb532fa3834fdf905a2ae3569913419bef06f9674555aa85b7fa7"]}, @nested={0x78, 0x1c, [@generic="da16f8976679ab252dacfaf9492ef7efafc638c8482aa59a8a7db1067fd012585d9cc873e796de1fa7d4d4ca1d2a00bd1f27bef7e7d12e04679011a99f91129ca64369bc3034f80466c7c5532faf81a00de2fe158b167a2909a5f7dd8e762bdcc4834d132c73", @typed={0xc, 0x81, @uid=r6}]}]}]}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x5}, @IFLA_WEIGHT={0x8, 0xf, 0x400}, @IFLA_OPERSTATE={0x8, 0x10, 0x1b9}, @IFLA_IFALIAS={0x14, 0x14, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_LINKINFO={0x108, 0x12, [@IFLA_INFO_DATA={0x8c, 0x2, "b4750ebd9eb3b774fade2458b1a9aaffdf1920fedf1e82277cc60be06ae5b6ee2652eefe5034f2dcb9c4fcada445726998e061d63e4d94a908eab202b27c935211bbaf5193ec5eecdd5d2df3b80112827bfd82d4f283d9513e6a402830d33baec2079337580795b3fe9d1665f98b23792a07defbdd5680332abbda4bc083b304e96180ade0dbf9"}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, '-]\x00'}, @IFLA_INFO_SLAVE_KIND={0x8, 0x4, '\x00'}, @IFLA_INFO_DATA={0x44, 0x2, "072d96b492f966df6a1756dfb198286fd247b18a48ecba43620f922e8c5c4e109204f1bf6c86d50c30bc7705914f618110ab1085968db002f8671b715519"}, @IFLA_INFO_SLAVE_KIND={0x24, 0x4, 'wlan0+bdevposix_acl_access&ppp1\x00'}]}, @IFLA_IFALIAS={0x14, 0x14, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x6890}, 0x1, 0x0, 0x0, 0x8090}, 0x10) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$EVIOCGKEYCODE_V2(r7, 0x80284504, &(0x7f0000000000)=""/210) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000200)=@flushsa={0x3c0, 0x1c, 0x1, 0x6, 0x1, {0x2b}, [@address_filter={0x28, 0x1a, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, 0xa, 0x7, 0x9}}, @user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [], 0x0, 0xb}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0xa}}, @proto={0x8, 0x19, 0x3c}, @algo_comp={0xd4, 0x3, {{'deflate\x00'}, 0x448, "e56307cb7e7fb0e079e6b5915b84ced5770ac2a1f5ce25cd9f8fa5d38485fc077f24f2528d49406c17a3d9356d51f135ac961502c5f39851108dbb1c5f9475729febef789b3ddb3b9903818ba25a4614f7d2d2efd451c2b4e856c94555e61d329ea5a9e4d60a699bd7c3ef2ab19f89b546aa42f903be91408b9b0b64add29f0b7f538f953f148d1e8d"}}, @extra_flags={0x8, 0x18, 0xfffffffffffffff9}, @address_filter={0x28, 0x1a, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xa, 0x100000000, 0x401}}, @user_kmaddress={0x2c, 0x13, {@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x0, 0x2}}, @encap={0x1c, 0x4, {0x2, 0x2, 0x0, @in=@rand_addr=0x80000001}}, @algo_aead={0x11c, 0x12, {{'generic-gcm-aesni\x00'}, 0x670, 0x380, "8f47771458e4277f58aec2944fbca62ef7aacde02016f7522ed8406b9f999251593c126b2c7adef5fbc256f37fc0406f25d52ee8e8bc2b728e80d01bc3849e5b5f72b8b18435baf9942e68b81737becbb0eae6dd5ad5bc77926100abda513e322566e600e9e6671def4861f1c1329903dcf0d01b665e77fa5aba902163cd8ae09c0ddeaff31260e6ce588f043cda6ab51a2ee807e671472b7ad8f3d060d54259c0f0aad0829e437272189f67300eb09d49ae041bf58461b181b308913fc4e11e8d14816b1228bb4cb5a3fea1c026"}}, @sa={0xe8, 0x6, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x7, 0x3, 0x0, 0xa, 0x80, 0x20, 0x3b, 0x0, r8}, {@in6=@empty, 0x1, 0xff}, @in6=@loopback={0x0, 0x1}, {0x1, 0x6, 0x200, 0x7, 0x200, 0x8, 0xd1, 0x100000001}, {0xffff, 0x400, 0x9530, 0xfff}, {0x2, 0x6, 0xd3b}, 0x5, 0x4, 0x2, 0x4, 0x8, 0x4}}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x884}, 0x55) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f000010fff4)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@rand_addr}}, [@migrate={0xb4, 0x11, [{@in=@empty, @in=@multicast2=0xe0000002}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {@in=@rand_addr, @in=@rand_addr}, {@in6=@empty, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}]}, 0x104}, 0x1}, 0x0) 2018/02/25 23:08:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000052cfc8)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097cff0)={&(0x7f0000f70fec)=ANY=[@ANYRES64=r0], 0x8}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4081, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000040)={0x7fffffff, 0x81, 0x0, 0xb2a7}, 0x10) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)=""/228, &(0x7f0000000180)=0xe4) 2018/02/25 23:08:02 executing program 3: clock_gettime(0x7, &(0x7f0000033ff0)={0x0, 0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x4000) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000000c0)=""/97) utimensat(0xffffffffffffffff, &(0x7f000052fff8)='./file0\x00', &(0x7f00004befe0)={{0x0, 0x7530}, {0x0, r0/1000+30000}}, 0x0) 2018/02/25 23:08:02 executing program 6: r0 = timerfd_create(0x7, 0x80800) fstat(r0, &(0x7f0000000000)) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000080)) inotify_rm_watch(r1, r2) mq_open(&(0x7f0000000080)='vboxnet1vboxnet0\x00', 0x0, 0x8, &(0x7f00000000c0)={0x2, 0x3, 0x5, 0x9, 0x7, 0x4, 0x200, 0x2}) mbind(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000899000)=0x9, 0x800, 0x0) sysinfo(&(0x7f0000000140)=""/194) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xa000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x41, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000040)={&(0x7f00008ae000/0x2000)=nil, 0x2000}) r3 = shmget$private(0x0, 0x1000, 0x2, &(0x7f00008b0000/0x1000)=nil) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/34) shmat(r3, &(0x7f00008b0000/0x2000)=nil, 0x1000) getsockname$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400, 0x0) mlock(&(0x7f00008ad000/0x3000)=nil, 0x3000) 2018/02/25 23:08:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) clock_getres(0x8, &(0x7f0000000100)) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000040)) 2018/02/25 23:08:02 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f00000013c0)={&(0x7f0000000080)=@can, 0x10, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/2, 0x2}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/242, 0xf2}, {&(0x7f0000001200)=""/99, 0x63}], 0x4, &(0x7f00000012c0)=""/217, 0xd9, 0x196a}, 0x40010101) setsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000000080)=0xc19, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001400)='/dev/qat_adf_ctl\x00', 0x90400, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:02 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f000042b000)=0x2, 0xdc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) faccessat(r1, &(0x7f0000000040)='./file0\x00', 0x4, 0x1600) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) sendto$ipx(r2, &(0x7f0000000040)="09e82586122b6466b8707ab00f5e2a8ac3b898c844213e3e7f5d15fbb869a452a85e9a0db9b388b271212a47b5a34875595f7b365a6d393bc95ebd866356279e0bf893856fc9313f659aecebefee", 0x4e, 0x880, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x66, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000100)={0x8, r3}) 2018/02/25 23:08:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000, 0x100) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000000c0)={@remote, @remote, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xd7195757be6f89b4}}, 0x10) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x368, 0xffffffff, 0x1a0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @generic="eec27f0055af873deb9ed3e9489e4ece", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='ifb0\x00', @common='gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x1a0, 0x1a0, 0xd0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='ifb0\x00', @common='gretap0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@inet=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='bcsh0\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x8, 0xffffffffffffffff}}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1d0) 2018/02/25 23:08:02 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000002fe8)=[{0x15}, {0x6}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f0000000040)='t', 0x1}], 0x1) clock_getres(0x7, &(0x7f0000000080)) sendmsg(r1, &(0x7f0000002200)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="bbed9151c2d5c88be289c1a0b67db55b6166a303d4795fb648c606ba994dd3e756a16aed339b9fecf9176713eb1e5747803333fe0674f5922bfcdab3986a19e9ce7cd8540b5db189d26bad38bc5b1a5e83dc0f74c5ad629219987bb2fb7c86a3d00a824774a3850defcbac5368d2b352abd175a910e9ce22209050e65c295960e7c1056576247cc7d69274d480093be461ffb3a913e499996f957053bd15a9510d4c3e46d0d821f9627be5654ab3366ecfb5ff", 0xb3}], 0x2, &(0x7f00000011c0)=[{0x1010, 0x13f, 0x4, "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"}], 0x1010, 0x4000000}, 0x800) 2018/02/25 23:08:02 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x9, 0x3, 0x1d8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x140, 0xffffffff, 0xffffffff, 0x140, 0xffffffff, 0x3, &(0x7f0000000280), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@dev={0xac, 0x14}, @rand_addr, 0x0, 0x0, @common='bridge0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x48}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "def06118aec51cd231b894e60b8c14d559e24321cf735cd261ae8ebff19c"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x238) syz_emit_ethernet(0x3e, &(0x7f0000d84000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}}}}}}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x3, 0xff}) 2018/02/25 23:08:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) read(r0, &(0x7f0000000080)=""/226, 0xe2) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000014c0)=[], 0x0, &(0x7f0000001540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="e5eb74b895691c788a274d751a9255f9d7c4c6fd814b9a48397a5163487f2e5e488a159c54fa9d5b66aaf70cb9e06efd1a8a38e98de61b5b61b0126a292a126b5b98fae0212845c83087e09e2dff07d8f866ae0f7a24b9d6e88d30f642f265d1cdfef41175726c91ef3b5cd5e3070c0e7c211ae9b53f4d6f35512e2b0d", 0x7d, 0xfffffffffffffffe) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100) keyctl$describe(0x6, r2, &(0x7f0000000280)=""/161, 0xa1) nanosleep(&(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) readv(r1, &(0x7f0000000740)=[{&(0x7f00000006c0)=""/128, 0x80}], 0x1) 2018/02/25 23:08:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000759000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000bab000/0x3000)=nil}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) sched_setattr(r2, &(0x7f0000000080)={0x30, 0x5, 0x0, 0x0, 0x5, 0x0, 0x7f, 0x8}, 0x0) 2018/02/25 23:08:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, 0x2, 0x0, []}, 0xfffffe93) 2018/02/25 23:08:02 executing program 5: r0 = socket(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000692000)=0x401, 0x4) sendto$inet(r0, &(0x7f000043a000)='6\x00', 0x2, 0x0, &(0x7f0000f05ff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x880, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)={@common, @ifru_data=&(0x7f0000000040)="13997cbd277c0eba16a8772107a199f51b3d30a1c5a6910fcaebf5ca5830ce57"}) 2018/02/25 23:08:02 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffe, 0x200000) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x5, 0xc, r0, 0x7ff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5c, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x44}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 23:08:02 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x1, [0x2, 0x4], {0x0, 0x6, "c5d61e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) [ 67.801935] ip_tables: error: `Þða®ÅÒ1¸”æ ŒÕYâC!Ïs\Òa®Ž¿ñœ' [ 67.837609] ip_tables: error: `Þða®ÅÒ1¸”æ ŒÕYâC!Ïs\Òa®Ž¿ñœ' 2018/02/25 23:08:02 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x8b3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/25 23:08:02 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/247) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x3}) r2 = syz_open_dev$sndseq(&(0x7f0000019fff)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000a68c20)={{0x0, 0x1}}) 2018/02/25 23:08:02 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f000049cff0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7ff, 0x0) name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xa5, 0x7, "4ba5a5951734ec083d5f5a00f3d7c207758a40d5b14b7aa884094c95ccc4abd4af7b76a6b1bc310ccebdb65a3f3bc18ed1bc25eab76fda8619efbbdee73f283744a1e2272d26970a69ffaf0235998e139effb2f856065e1278c2534976de7f06c5cae60a72dd7c01ddb301434fb5eb88f61f1f64456862cd96755ddef7b79e6d80050309d31d0bc0e5599972e9cedb9d5cf81415e57bc3dcd4b940beae"}, &(0x7f0000000140), 0x1000) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/02/25 23:08:02 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x889, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x6) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045105) 2018/02/25 23:08:03 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) pwrite64(r0, &(0x7f0000000000)="d0252b1454ebd6426c779cb656d916", 0xf, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x240, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000040)={{0x5, 0x3, 0x7, 0x401, "079fbb27e3138419bdae40b77fc33a1a304e7de94c8925ff6db87823108175471ed826eeed518b10b54bd91c", 0x4cc}, 0x2, [0x6, 0x8000, 0x80000000, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x5, 0xff, 0x4, 0x2, 0x7, 0x3, 0x3f, 0x5, 0x0, 0x7, 0x80000000, 0x7, 0x2, 0x1f, 0x6, 0x5, 0x323e4908, 0x7, 0x2, 0x345, 0x6, 0x2, 0x1, 0x8, 0x2f5, 0x5024, 0x7fffffff, 0x3b1, 0xfffffffffffffa43, 0x3, 0x3ff, 0x100000001, 0x4, 0x0, 0x4, 0x3, 0xfffffffffffffffa, 0x10000, 0x8, 0xb8, 0xffffffff80000001, 0x5, 0x64, 0x8, 0x7fff, 0x100, 0x100000001, 0x510c37fe, 0x2, 0x926, 0x80000000, 0x5, 0xffffffffffffff00, 0x7eae4524, 0x1, 0xeb, 0xfffffffffffffdfc, 0x100000001, 0x4, 0x0, 0xffff, 0x1f, 0x6, 0x8, 0x81, 0x2, 0x7, 0x0, 0x6, 0x2, 0x7ff, 0x4, 0x7, 0x0, 0x1ff, 0x7, 0x7, 0x0, 0x3, 0x1, 0x5, 0xfffffffffffffffd, 0x1, 0x9, 0x0, 0x1, 0x80000000, 0x3, 0x6, 0xff, 0x0, 0x6, 0x7fffffff, 0xffffffff, 0x8546, 0x874f, 0x1, 0x5, 0x3f, 0x7, 0x3, 0x85, 0x400, 0xb951, 0x5, 0x1, 0x8, 0x1, 0x6613, 0x3, 0x6, 0x8000, 0x5, 0x3ff, 0x7, 0x400, 0x100000000, 0x4, 0x1, 0x4, 0x1], {0x0, 0x989680}}) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000fe2000), &(0x7f000038fffc)) 2018/02/25 23:08:03 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x100, @time={0x0, 0x1c9c380}, 0x9, {0x4, 0x7}, 0x7e, 0x1, 0xd3b1}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/28, 0x1c) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="45f914bb654821c13c3305c9966494b6802b658fbaea60daafe798d459595843b95c5a32364dd0bab091bdffcc44d85e55055bcc41b88360b77aad1c22591b5b3f19ef9f3f4953ba588e125e77e4753d6b081fb5fdf9d21b65afac9d360a7dc3", 0x60, r2) r3 = getpid() sched_setaffinity(r3, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:03 executing program 3: clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000000fc0), &(0x7f0000b80fc0), &(0x7f0000000fc0), &(0x7f0000000ff0)={0x0, r0/1000+10000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = geteuid() ioprio_set$uid(0x3, r2, 0x2) r3 = fcntl$getown(r1, 0x9) process_vm_writev(r3, &(0x7f0000000540)=[{&(0x7f0000000080)=""/229, 0xe5}, {&(0x7f0000000180)=""/168, 0xa8}, {&(0x7f0000000240)=""/114, 0x72}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/183, 0xb7}, {&(0x7f0000000480)=""/66, 0x42}, {&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000500)=""/60, 0x3c}], 0x9, &(0x7f0000000b40)=[{&(0x7f0000000600)=""/131, 0x83}, {&(0x7f00000006c0)=""/202, 0xca}, {&(0x7f00000007c0)=""/109, 0x6d}, {&(0x7f0000000840)=""/228, 0xe4}, {&(0x7f0000000940)=""/180, 0xb4}, {&(0x7f0000000a00)=""/70, 0x46}, {&(0x7f0000000a80)=""/75, 0x4b}, {&(0x7f0000000b00)=""/20, 0x14}], 0x8, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000ff7)=""/9) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000000080)={0x100000000, 0x1}) 2018/02/25 23:08:03 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f000085d000)="96", 0x1, 0x0, &(0x7f0000b7dff0)=ANY=[@ANYBLOB="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"], 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x8000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000040)={0x100000000, 0x7fff, 0x0, 0x7}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x0, 0x6, 0x8, 0x0, "63d94d4024b0e6ad04dae4e37d2b2eac71888f2804ac2bb051411bc30c156fa117d81d7b49eb8a23e8ba6fea", 0xa4a0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000000c0)=0x2) sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) sendmsg$kcm(r3, &(0x7f0000000100)={&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @empty, @generic="a51f2d1200228a128f9a4284f227a5ee"}}, 0xffffffffffffff29, &(0x7f0000000280)=[], 0xe4, &(0x7f0000000640)=[{0x0, 0x10e, 0x0, "8292a0c4626d95053b90bb3ceba7793c2b329c4e88e822c9f84f72c9ef23423898f70ec274d572c0e420388e4e900d55cd6b9383e29c7dd7a7902e393873c48b678b1e61a6920dc032163173e75b915052c8c4f25d203922f22418ea7e03669de87e54311e80ac2677658040e32922005ff1b9f0da5dd3da2584f98af4986750c92e78b8a00a0f938c6d29d053d962e544ab1502d8ace3369446aa9b701175a8de77407f5b87ccb387e6925467ae2adedf0e76497f"}, {0x0, 0x115, 0x8, "835f456914045d69fc3b9bf333941ba4dc5ff78eb6417988c8f66101c808a76136512db741ddd9ccda2340fc930d6d94ce51ce31c3e925eca8f5d5809435ea9c1f729ac0a3b6050b7fc056af32768dc51b59079dc4b7611d89947a"}, {0x0, 0x113, 0x5, "08bea59b69457d8af537e2afc5d8ac3c9401cb2728ad2377060c638b30354e00a0ddf3008d17803af24792d521a2dc884e5d463a58fdda48b69ff7661941c8aba12cc8da6eb505378600b7568ccb1729f54947ffa6d34b4addce0de5508cb6bdcdfe39eae93d56f7ca6e2ce1f223d9595acec8ed80c0d912f257156afa3e1ab43b532036818d7d8a65f733d9d29d90a2156fbb3abfa10c9f284634ed806912cad01d399ca6c962b7487e5a6f40f3ec93cc269e0e16385bbcfdb008162cfb8ef9f91e9f3a14c0c403db0f663229c67706e90fbe94a5a77c7cf7af5855"}, {0x0, 0x107, 0x9, "077615d466635d59f3ac842417a2c6c93a79953629b094a1a7ff7362db359fd25f25af117f8929d5cca3d8a384ffb6bfe812ca49d163dc177249f34ac3d7c060a77d8f38a817f975b643e6097828f1a1f9333900c0fd1568c2663ef5e36282ca1339c5ef2fdb2398b58f5193c4f6c129e17ef45bc9384f4e9a8d8bfe670a2b1fdf6299daea23db50e310995a4bd6e17a17"}], 0x0, 0x2000}, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xb3, "fa83e74b19e2af61520de0db0ad63a6f659a2ef3b453d15a899debf24cb4568b396014bd82f871348de6f497c5ad1f2766c5befa611d8412bb69b68cd79e14c8dba741654d8551bdda2bbb0b7452c6449d76abb7af0c12a8195626a3136d6b391d1ce39dde6c5aadbb05a5fc7ef0253ab8c6d65bad0ff3b0f506d2aa358645540b0d707e3b2ac4ddbee302a575ec97a8a98d84673feee4ba02c106578bd3033c29647ad83f37b6e0279fa443104faa399054d8"}, &(0x7f00000000c0)=0xbb) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x6, 0xc}, &(0x7f0000000240)=0xffffffffffffff36) 2018/02/25 23:08:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0x0, 0x400000000000074, 0x0, 0x0, &(0x7f0000000080)=[{}, {}]}) 2018/02/25 23:08:03 executing program 4: r0 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='\x00', 0xfffffffffffffffa) add_key(&(0x7f0000000180)='cifs.idmap\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="0c47646bb765c39b466025fffffff8d4e8122bff8d9f2a09250000ffff21324944c728a6aaaec2acbb286f21b459c737bb0000000000000000000000", 0x3c, r0) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)=':trusteduserVexf(\x00', 0x0) 2018/02/25 23:08:03 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000)=[], &(0x7f000000b000)=[&(0x7f0000000000)='\\*eth0eth0+\x00'], 0x0) 2018/02/25 23:08:03 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000000000000000ffffac1400aa00000000000000000000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000086000000000000001c001700000000000000000000000000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) prctl$getname(0x10, &(0x7f0000000080)=""/220) recvmmsg(r1, &(0x7f0000001740)=[{{&(0x7f0000000180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000001680)=[{&(0x7f00000001c0)=""/186, 0xba}, {&(0x7f0000000280)=""/132, 0x84}, {&(0x7f0000000340)=""/208, 0xd0}, {&(0x7f0000000440)=""/70, 0x46}, {&(0x7f00000004c0)=""/34, 0x22}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/94, 0x5e}], 0x8, &(0x7f0000001700)=""/56, 0x38, 0x3}, 0x8}], 0x1, 0x40010100, &(0x7f0000001780)={0x77359400}) write$eventfd(r0, &(0x7f0000000080)=0x7, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x3, 0xff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0x3, r2}) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f0000553ffc)) 2018/02/25 23:08:03 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x6, @empty, 0x32d3}], 0x1c) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x2) 2018/02/25 23:08:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000)={0x0}, &(0x7f00009c6ffc)=0xc) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x400) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0x100000000) sched_setaffinity(r1, 0x8, &(0x7f00007d21c8)=0x20000524a) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b38efa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f000001cffe)="b6", 0x1) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$TCXONC(r3, 0x540a, 0x1) ioctl$TIOCNXCL(r3, 0x540d) 2018/02/25 23:08:03 executing program 6: perf_event_open(&(0x7f000095a000)={0x7, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004100)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003f40)=[{{&(0x7f0000000040)=@nl=@unspec, 0xc, &(0x7f0000000400)=[{&(0x7f0000000080)=""/176, 0xb0}, {&(0x7f0000000140)=""/45, 0x2d}, {&(0x7f0000000180)=""/139, 0x8b}, {&(0x7f0000000240)=""/65, 0x41}, {&(0x7f00000002c0)=""/208, 0xd0}, {&(0x7f00000003c0)=""/2, 0x2}], 0x6, &(0x7f0000000480)=""/220, 0xdc, 0x6}, 0x9}, {{&(0x7f0000000580)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000000a40)=[{&(0x7f00000005c0)=""/91, 0x5b}, {&(0x7f0000000640)=""/218, 0xda}, {&(0x7f0000000740)=""/206, 0xce}, {&(0x7f0000000840)=""/129, 0x81}, {&(0x7f0000000900)=""/157, 0x9d}, {&(0x7f00000009c0)=""/115, 0x73}], 0x6, &(0x7f0000000ac0)=""/48, 0x30, 0x5}, 0x1ff}, {{&(0x7f0000000b00)=@nl=@unspec, 0xc, &(0x7f0000000c00)=[{&(0x7f0000000b40)=""/152, 0x98}], 0x1, &(0x7f0000000c40)=""/68, 0x44, 0x5}, 0x400}, {{&(0x7f0000000cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000002200)=[{&(0x7f0000000d00)=""/189, 0xbd}, {&(0x7f0000000dc0)=""/231, 0xe7}, {&(0x7f0000000ec0)=""/155, 0x9b}, {&(0x7f0000000f80)=""/4096, 0x1000}, {&(0x7f0000001f80)=""/150, 0x96}, {&(0x7f0000002040)=""/250, 0xfa}, {&(0x7f0000002140)=""/165, 0xa5}], 0x7, &(0x7f0000002280)=""/10, 0xa, 0x5}, 0x9}, {{&(0x7f00000022c0)=@nfc, 0x10, &(0x7f0000002300)=[], 0x0, &(0x7f0000002340)=""/3, 0x3, 0x7}, 0x4}, {{&(0x7f0000002380)=@rc, 0xa, &(0x7f00000036c0)=[{&(0x7f00000023c0)=""/238, 0xee}, {&(0x7f00000024c0)=""/185, 0xb9}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/118, 0x76}, {&(0x7f0000003600)=""/114, 0x72}, {&(0x7f0000003680)=""/61, 0x3d}], 0x6, &(0x7f0000003740)=""/159, 0x9f, 0x64}, 0xffffffff80000000}, {{&(0x7f0000003800)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000003e00)=[{&(0x7f0000003840)=""/184, 0xb8}, {&(0x7f0000003900)=""/244, 0xf4}, {&(0x7f0000003a00)=""/215, 0xd7}, {&(0x7f0000003b00)=""/91, 0x5b}, {&(0x7f0000003b80)=""/13, 0xd}, {&(0x7f0000003bc0)=""/35, 0x23}, {&(0x7f0000003c00)=""/155, 0x9b}, {&(0x7f0000003cc0)=""/249, 0xf9}, {&(0x7f0000003dc0)=""/50, 0x32}], 0x9, &(0x7f0000003ec0)=""/102, 0x66, 0x3}, 0xfffffffffffff001}], 0x7, 0x2, &(0x7f0000004140)={r0, r1+30000000}) syz_open_dev$mouse(&(0x7f0000002300)='/dev/input/mouse#\x00', 0x9d, 0x600000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x810, 0x4) 2018/02/25 23:08:03 executing program 4: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x88, 0x0, &(0x7f0000000040), &(0x7f0000cf7000), 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6cff4)={0x10}, 0xc, &(0x7f0000b6c000)={&(0x7f0000b6ef0c)=@delpolicy={0xc8, 0x21, 0xdab3c3fcdff443a3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr}}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@empty}, {@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}, @encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xc8}, 0x1}, 0x0) 2018/02/25 23:08:03 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000714fb2)=ANY=[@ANYBLOB="0180c2aaaa0028000000b92a7c3f09ae9660954cc141fe66a600000001000000000000000000000000000000000000000000000f00000000000000000000"], &(0x7f0000cd0000)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000040)=0xfffffffffffffccb) [ 68.067804] netlink: 100 bytes leftover after parsing attributes in process `syz-executor7'. [ 68.084643] netlink: 100 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/25 23:08:03 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000af7000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0xffffffffffffffdd) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0xfffffffffffffffe}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x6, 0x2, 0xaa9, 0x5, @tick=0x3, {0x400, 0x2}, {0x5, 0x2}, @control={0x1, 0x800, 0x3}}, {0x6a2, 0x1ff, 0x5, 0x3, @tick=0x7, {0x7}, {0x7, 0x8}, @ext={0x87, &(0x7f0000000100)="1b95a6c3166455290312c122c188565b546524f9a925237d92d1c21c5921ab656e45fa1765cfc0c16e08060c01146cd3239db91260ee53e16b795a9f6c92e74d352176f42b1974ecadd81835a4b4498291f3b340fdfdeaa07a06fa4827ae18c0680277255113ba8019acf786cf99f8df626f2a844e59889017a1caccc0c6927ff63ce482632f36"}}], 0x60) 2018/02/25 23:08:03 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/94, 0x5e) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$peek(0x2, r1, &(0x7f0000000040)) ptrace$setsig(0x4203, r1, 0x6, &(0x7f0000000080)={0x22, 0x7, 0x3, 0x2}) 2018/02/25 23:08:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007adff7)='/dev/kvm\x00', 0x4001, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000000)={0x10001, 0x1, 0x2, 0x2000, &(0x7f0000001000/0x2000)=nil}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$notify(r1, 0x402, 0x1) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x1000002000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f1ff0)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) sched_yield() io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r3, 0x4, &(0x7f0000001340)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000000080)="7f239d469c6fa37c30bb9ce2e97e471840ed58f011b53fd32cacaced36175bbe5c7c6ef2e3d8dce03d5ad20d4711cdd293f7d33a647f22162d642a8f2a3208db7bb1ab0567f7a0110e924b33aa8e0c87739d2f8765de469eab12d8e9897bb98ae3bc4e1b4f30d35d93a28caf9768ad0de450382a432f7384c6b2787885bd86627cbb7685e151ec940beebabd536e16f880c549c6485c7df87224e674629c38dd120e6b5088d5096ad27137b8eeb245287408168d33c1", 0xb6, 0x4, 0x0, 0x0, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000000180)="01d9e67de4aee043d6cd021a6aa7473a31ddb993dc8f98f5f191de8dd08f2957c29ac0cf505917f26a0d53def78de549fed92fb60c205d36413658c834539ceed5615225cbe2a88741d96b3c0f550ae15a8dbdd9f21d901cb938ebf436991256f25abf020bff330dba", 0x69, 0xffff, 0x0, 0x1, r2}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, r2, &(0x7f0000000240)="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", 0x1000, 0x10000, 0x0, 0x0, r2}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0xf, 0x1, r2, &(0x7f0000001280)="3ad1e422598340a739b75e087f88cef8dda13c9ec429cf4d30c607d1a7021338bf93d261540d3390ed2dd090a18e8170d3760f0d31a8d299f88b217d74ca0f1dc7f9ad196ac34a6e2a26e69d4104b706c6c3a510ff5a954e24bcc8efc88b6a29c87142d37870e0dc", 0x68, 0x400, 0x0, 0x0, r2}]) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000040), 0x4) 2018/02/25 23:08:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x7f, 0x1, 0x2}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff, 0xffffff00, 0xffffffff, 0xffffff00], [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], @generic="6ac56751e8b747459b21814dc9df09fa", @common='bridge0\x00', {}, {}, 0x2c, 0x81, 0x6, 0x3}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0xffff}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x3, 0x3, 0x5d3, 0x4, 0x3}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x7fffffff, 0x10}}}, {{@uncond, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xb, 0x9, 0x4, 0x1}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x40, 0x18a91b20, 0x6, 0x7, 0x2d1b, 0x5, 0xffff, 0x20]}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00007acb58)=@raw={'raw\x00', 0x9, 0x3, 0x400, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x330, 0xffffffff, 0xffffffff, 0x330, 0xffffffff, 0x3, &(0x7f0000ad9000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='ip6tnl0\x00', @common='bridge0\x00'}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x1f8, 0x220, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6_vti0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5, 0xf8}}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/02/25 23:08:03 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xfffffffffffffffc, 0x40000) write$selinux_load(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="8cff7cf9080000005345204c696e7578a7c1f81641a5f88b704e84f052c497da5d4f6cf95794d06a47a0281ba875ca610b11d1ca887e7f1abbb12aaf96603b6045de75b53b402ad1b122037790a9c04ef60afe57983cf412c0e5beea732c"], 0x5e) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000140)=0x1) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000080)={@common='ip6gre0\x00', 0x32}) personality(0x440000a) 2018/02/25 23:08:03 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=ANY=[@ANYBLOB="1e00bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b4800cc55664d00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341d1fd4cb24281e27800000100076c3979ac40000bd837e2e7881dfd300881a1565b3b16d7436"], 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0xa8) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/02/25 23:08:03 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000040)=0x80) r3 = dup2(r1, r1) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000011000)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000ffc)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/25 23:08:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000babfe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000b83ff8)={0x0, 0x0}, 0x80000) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000000000)={0x2, 0xffffffffffffff3c, [{0x7fff, 0x0, 0x7}, {0x7, 0x0, 0x401}]}) poll(&(0x7f0000000040)=[{r0, 0x40}, {r2, 0x4000}, {r0, 0x8}, {r2}, {r3, 0x4}], 0x5, 0x5) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) recvfrom$packet(r6, &(0x7f00000001c0)=""/116, 0x74, 0x0, &(0x7f0000dba000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) sendmsg$nl_generic(r6, &(0x7f0000019fc8)={&(0x7f00000000c0)={0x10}, 0x8, &(0x7f0000011000)={&(0x7f000001e000)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006}, []}, 0x14}, 0x1}, 0x0) 2018/02/25 23:08:03 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full={{0x3, {"ad30b461ecef72"}}, [{"7b3ed9e2cea3be"}, {"0645541609d975"}, {"1b55232e0ba93a"}, {"e1fd54078192ba"}, {"a878cc421a6e23"}, {"3ed80cb95ab6e9"}, {"30d59dd1fda440"}, {"883f0a31b25df3"}]}, 0x48) r1 = shmget(0x2, 0x4000, 0x42, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=ANY=[@ANYBLOB="02fe4e0200000000000000001f000000"], 0x10, &(0x7f0000001bc0)=[], 0x240, &(0x7f0000000040)=[{0x10, 0x1000000}], 0x24}}], 0x2, 0x0) setsockopt(r0, 0x9, 0x8, &(0x7f00000000c0)="1dbe5658e01549f08b8ba13a8675d4222d02a6d0434ff470fb1baffc6a0d8d8b4c9b23cc89a21a1792170cc4eb2e4ebc32678bba784980c24048aefd9b4687b0d4f396b20eaa25cf018f24da3ac35ec4a01c962f966c6aa1cdb72fdd0a69", 0x5e) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00000000c0)=0x7, 0x4) 2018/02/25 23:08:03 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000f76ff5)='/dev/loop#\x00', 0x0, 0x20000000000007d) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x7, 0xc, 0x5, 0xa7a, "77db0b56262805cc372c8cd8dfca8d2959aa51300313b9199c08674d011138b7"}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x1) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000040)=""/206, &(0x7f0000000140)=0xce) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c04, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000004740)={@broadcast, @remote, 0x0}, &(0x7f0000004780)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000047c0)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2e79, 0x1, 0x0, 0x500, 0x80000001, 0x1800116, r3}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000200)={0x0, 0x10000, 0x100000000, &(0x7f00000001c0)}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000240)=0x2, 0x4) [ 68.254198] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 68.271268] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 2018/02/25 23:08:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000300000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000100)="7f15c2c1311a2fab016ff83c824325ffe5f7ea7e7168edbda264096693db44c9778b08fab010f35b61df5ef50da07335f429a0d785855d3027c82e2f69df591716e831f5efc643a851dacf12d559ff010000e03a4a39ae2a6ef31822c72015109d130db989af067882fcd4b89889dbdfce8853353eea73fc8c6fc097e294e6b62676cf7f5d4b5c836b48f9b16c33583f70c313feb5514d8fd17ecce7cc8a0f21b258f6b7e355d4c1eaa521683265905308f48c80a8a7f411aec5b041226b569997b71dce0558895d", 0xfffffffffffffea1, 0x20, 0x0, 0xfffffee2) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000140)=0x7f, &(0x7f0000000180)=0x2) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000000)=0xca, 0x4) 2018/02/25 23:08:03 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x0) fstatfs(r2, &(0x7f0000000180)=""/211) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/25 23:08:03 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000040)=0x8) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) ppoll(&(0x7f0000245fe8)=[{r1}], 0x1, &(0x7f0000feaff0), &(0x7f0000f15000)={0xfffffffffffffffc}, 0x8) 2018/02/25 23:08:03 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x9, 0x6, 0xf2f, 0x8b6, 0x2, 0xfffffffffffff466, 0x4}, 0x11c) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) dup3(r0, r1, 0x0) 2018/02/25 23:08:03 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x4}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) [ 68.365182] audit: type=1400 audit(1519600083.439:61): avc: denied { read } for pid=10201 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/25 23:08:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f2cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d5ff0)="649c47ffffff7fc86dae79fa409d4d54", 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0xcd90af5c52908845, 0xffffffffffffff9c}) splice(r1, &(0x7f0000000040), r0, &(0x7f0000000080), 0x800, 0x4) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x800, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000099d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 23:08:03 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="130000ff0332000000000000"], 0xc, &(0x7f0000000000)=[], 0x1000000000000093, &(0x7f0000006000)=[]}, 0x1fffffff) 2018/02/25 23:08:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1d) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4803, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "8bdf96", 0x4d, 0x11, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x1, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "67a2a7649df1391ae726a0cadfbdc2e8dc15671bfe666a265df79bcf82f8d7bd9f0eef7b964541db0b8386486f546b787f1cc249f9faa7c89455ea2475"}}}}}}}, 0x0) 2018/02/25 23:08:03 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r0, &(0x7f00009eb000)=ANY=[@ANYBLOB="30000000030000000000000000000000000800000000000000001bac1f388200f500000000000000000000000000000000000000008bcce1d832c54695e38441869ead552414ac1e223cf4a2719b7500239b0157bb51002d1d588b177c054869568e103ce807399c5d850b9d67f595ea"], 0x30) 2018/02/25 23:08:03 executing program 7: recvmmsg(0xffffffffffffff9c, &(0x7f0000002900)=[{{&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f0000000080)=""/139, 0x8b}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000240)=""/143, 0x8f}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x4}, 0x4}, {{&(0x7f0000001380)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000001440)=[{&(0x7f00000013c0)=""/84, 0x54}], 0x1, &(0x7f0000001480)=""/83, 0x53, 0xc2}, 0x1}, {{&(0x7f0000001500)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10, &(0x7f0000002800)=[{&(0x7f0000001540)=""/5, 0x5}, {&(0x7f0000001580)=""/125, 0x7d}, {&(0x7f0000001600)=""/45, 0x2d}, {&(0x7f0000001640)=""/4, 0x4}, {&(0x7f0000001680)=""/255, 0xff}, {&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/103, 0x67}], 0x7, &(0x7f0000002880)=""/89, 0x59, 0x1}, 0x5}], 0x3, 0x22, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f00000029c0)="92c332c179878cd4b26a2af292321271f378f5c9", 0x14) mmap(&(0x7f0000dfe000/0x200000)=nil, 0x200000, 0x3, 0x32, r0, 0x2000) bind$bt_sco(r0, &(0x7f0000002a00)={0x1f, {0x3, 0x1, 0x5, 0x7, 0x7, 0x9}}, 0x8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000092fd8)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000b15ffd)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/02/25 23:08:03 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x8000) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:03 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000fd0ff3)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r1, 0x1, 0x6, @empty}, 0x10) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x4}]}) clone(0x0, &(0x7f0000f39000), &(0x7f00006a7000), &(0x7f0000801000), &(0x7f00005b1000)) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000180)) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00000001c0)={0x74, 0x0, [0x6, 0x8, 0x100000000, 0x7]}) 2018/02/25 23:08:03 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl(r0, 0x800000080004535, &(0x7f0000a8d000)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4040c0, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x50002) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x200, 0xffffffffffffffff}, 0xc) prctl$setendian(0x14, 0x2) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x3f, 0x4) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/25 23:08:03 executing program 2: futex(&(0x7f0000015ffc), 0x400000005, 0x0, &(0x7f000027fff2)={0x0, 0x989680}, &(0x7f00000000c0), 0x4000000) mq_unlink(&(0x7f0000000000)='securitywlan1]\x00') 2018/02/25 23:08:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001f0000)='/selinux/policy\x00', 0x0, 0x0) listen(r1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast1, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) bind(r2, &(0x7f0000000380)=@ll={0x11, 0xc, r3, 0x1, 0x80000001, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000588ff0)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendfile(r0, r2, &(0x7f00008bf000), 0x100420) 2018/02/25 23:08:03 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x0) accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60) syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81) r1 = syz_open_dev$midi(&(0x7f0000009ff5)='/dev/midi#\x00', 0x2, 0x2103) close(r1) 2018/02/25 23:08:03 executing program 3: setxattr(&(0x7f0000000180)='.', &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000200)='\'\x00', 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) open_by_handle_at(r0, &(0x7f0000000000)={0x102, 0x4df8, "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"}, 0x12042) 2018/02/25 23:08:03 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce6ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup3(r0, r2, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x7, &(0x7f0000000000), 0x0) dup2(r0, r1) 2018/02/25 23:08:03 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x400001) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3, 0x7, 0x3}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xfffffffffffffff8, 0x40, 0x100, 0x9, 0x1}, &(0x7f0000000100)=0x14) r2 = socket(0x1, 0x3, 0x1) getsockopt(r2, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)=0x1000000d5) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x900, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xdec}, {0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x59}, 0x71, [0xfffffffffffffff7, 0x1, 0x0, 0x3ff, 0x4, 0x100000001, 0x18e5, 0x1ff]}, 0x5c) 2018/02/25 23:08:03 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x33ddc0, 0x0) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x100}, &(0x7f0000000080)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x3, 0x40, @empty, 0x6}, {0xa, 0x0, 0xfff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x81}, 0x2a084d23, [0xcf, 0x1ff, 0x6, 0x7, 0x3f, 0xe177, 0x6]}, 0x5c) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) bind$ipx(r3, &(0x7f0000000180)={0x4, 0x6, 0x20000000000, "f95e6dc5a73a", 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000ecbea40600000067d9115bd7ae653e1300000000"], 0x12) 2018/02/25 23:08:03 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x7) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c8fd8)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x4) syz_open_pts(r1, 0x408842) 2018/02/25 23:08:03 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0xd687341d943dbe29, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x2, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007f1000)="b2", 0x1, 0x0, &(0x7f0000d4afe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) [ 68.637491] TCP: request_sock_TCP: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2018/02/25 23:08:03 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022dfe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) sendto$inet(r0, &(0x7f0000000000)="ca9f0f6a0e8b409a5fb49060acaa56fcfcaf2279b6f0e294089a42a6e061a935d07a454c5416f2d7b3d12018c9746e9b248d840b135683c89eaf9336e002c12c3a1299dd24e82672a0b858774726b68c0e9043b7c2f02acceab85cc4b5494bb2e8b8fc8b3dfe14bdd25126e3aa3241e8002014169eea16b3441d6ed8099392fde485b983d1601d101f8097d7a27e588ecf81a579eee878d27a3b4c95d4f6e980f91991a375d23903c23747207608b306a22fd9ab32469196622fdbf75a8cb6ea9566a3fbb9ea3c6831ea8da89a45e9f14d13e847df8552005203a0399be2b49dec", 0xe1, 0x40081, &(0x7f0000000100)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/25 23:08:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x238, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000040), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x2d5) 2018/02/25 23:08:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x220000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000040)={0x1000, 0x8, [0x2, 0xd275]}) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 23:08:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) bind$inet(r0, &(0x7f0000004ff0)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) connect(r0, &(0x7f0000001f80)=@generic={0x0, "9ba7877fe0dfa4e383ad3586320cbedff1c1a23bc31ae4bf0cea07838a05ad6f194e0b645e6a52f255d43416baef6c6ffa5b43286c2bf00ceecb115fdde4bfe6c5c8f164e25c5acb5748845a42d815b5dd081d445010c1cc2b947badaf5ce80aa8b1f6c01d8a0260789cd7ce1414426ce33a9b101b58ca48ba7f9ae298cf"}, 0x80) [ 68.740087] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/25 23:08:03 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:03 executing program 4: set_mempolicy(0x8001, &(0x7f0000000040)=0x801, 0x80000005) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/25 23:08:03 executing program 0: r0 = memfd_create(&(0x7f0000000040)='!em1\x00', 0x3) pwrite64(r0, &(0x7f0000000080)='u', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x4) geteuid() fanotify_mark(r0, 0xc3, 0x802003b, r0, &(0x7f0000000000)='./file0\x00') renameat(r0, &(0x7f00000000c0)='./file0/file0\x00', r0, &(0x7f0000000100)='./file0\x00') write(r0, &(0x7f00001fd000)='~', 0x1) 2018/02/25 23:08:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000004000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x94}, []}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x130, 0x2e, 0x400, 0x6, 0x0, {0x16}, [@typed={0x7c, 0x87, @binary="c991f79bf7102bf667f9b62a3cb69ec82d73779556bea055d5a5c9cdd5c6e3c11b35d0391b81158e3b90b0e6c19d47fdcc86457831a28634d56c7f647b8fef83f3c3fab04f5cd1f06429562beff53a773f21e2c9288293487678b5f296e09ecd46ad80c998463abaa4b16ba4738d291b41211592"}, @generic="4f26b9cff26d67f99898ad64372b6ce52fee5dc55d76e3a815276f5311eafcee7dd5b6c2ffed7f652151c097329a730fffcb2507336edbce01f0804105cb318b1d3793d8a5210446bcdd91da1a961fb35706d12f9e2d77feb499ade5a7a86134808be39d1b201b5656aed9ed4694c452a3ae3fcd450e4535a58fddbabb5f76119012e1f55ed39a06973a9a88012005ecb48bd19a72047c039c4439bc3b"]}, 0x130}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000085) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl(r1, 0x80184132, &(0x7f000000dff3)) 2018/02/25 23:08:03 executing program 5: timerfd_gettime(0xffffffffffffffff, &(0x7f000034afe0)={{0x0}}) setitimer(0x1, &(0x7f0000000040)={{r0}}, &(0x7f00002a1fe0)) 2018/02/25 23:08:03 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) write$fuse(r1, &(0x7f0000000000)={0x20, 0x0, 0x0, @fuse_notify_inval_entry_out={0x8dd5, 0x8}}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x775c) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="a19b9699ec82fde1c0b748828570a345", 0x10) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000a64000)={0x8f, 0x0, 'client0\x00', 0x0, "15cb584f743cb0f1", "6833c23fb8d48f5d5c9ed566bd8fb3eceaca7427c859168e5f3f7ee8f23fd2f4"}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000300)=0xe8) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x63a, 0x2, 0x0, 0xa, 0xa0, 0x20, 0x3e, r3, r4}, {0x1, 0x3, 0xfffffffffffffff9, 0x10001, 0xfa, 0x3cfc, 0x4, 0xb9}, {0x20, 0x6, 0x9, 0xe3}, 0x2, 0x8, 0x0, 0x0, 0x3, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x7e}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0x17}, 0x1, 0x7, 0x0, 0x200000000000, 0xffff, 0xfff, 0x9}}, 0xe8) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)={0x1, 0x6, [@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @empty, @random="69bd31e435cd", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}]}) 2018/02/25 23:08:03 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000000047542cc7359571bc74fa4f2b0396e01c688564aae2b2807a302e5372c14309f8130601aeff80fed1cdf7ff6eeb61ceeb"], &(0x7f0000abaffc)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0xfffffffffffffbff, 0x3}, 0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x401, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x20800) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000000c0)={r3, 0xd9, 0x10001, r4}) 2018/02/25 23:08:03 executing program 3: socketpair$inet(0x2, 0x3, 0x2, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040)=0x2, 0x4) r1 = socket(0x18, 0x0, 0x2) bind$ax25(r1, &(0x7f0000000000)={0x3, {"8919cfd61a69f5"}}, 0x10) 2018/02/25 23:08:03 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0x10003, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x9, 0x40110, r0, 0x29) 2018/02/25 23:08:03 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) write(r1, &(0x7f0000000040), 0x0) 2018/02/25 23:08:03 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000ffc000)=0x3, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x5, 0x2, 0x400, 0x7}) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 23:08:03 executing program 7: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000017000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) r3 = gettid() ptrace$setregset(0x4205, r3, 0x4, &(0x7f0000000080)={&(0x7f0000000000)="ce6402e721524b93f0e48f7f04ddf1d4f148419561155371943da346b53e3921ba9765747a50f99cf5c693517fa9521eaff18e375983f1d6867882e54383a1f33821ba8201fa4712173b00af68cbea8c", 0x50}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000079affc)) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) dup2(r0, r2) 2018/02/25 23:08:03 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x10000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="7d20f11c581c2a561145888f2db81a87", 0x10) syz_emit_ethernet(0xfffffffffffffc40, &(0x7f0000000000)=ANY=[@ANYBLOB="fdfdfffafffff3aaaaaa00aa98fbb3c98c0e826d498e9a584f94adefc64b1cdb174435a446c8635d387ae4972aef598bd527489d081425c569493aa7a77009"], 0x0) 2018/02/25 23:08:03 executing program 5: r0 = socket$inet6(0xa, 0x4000000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@empty, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x80000001}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x32}, 0x0, @in6=@empty}}, 0xe8) connect$inet6(r0, &(0x7f0000bd2000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40480, 0x90) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x5, 0x4) 2018/02/25 23:08:03 executing program 0: symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000044ff2)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000179ff8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000bcaff6)='./control\x00', 0x200) 2018/02/25 23:08:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0xfffffffffffffeac) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xc56d73c05cb1d780, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@common='syzkaller1\x00', 0x0}) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x0, 0x16}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x4, 0x2, 0x400, 0x2, 0x20, 0x80, 0x2c, r2, r3}, {0x30000000000000, 0x100000000, 0x9, 0x4, 0x5, 0x2f, 0x5, 0x2}, {0xe54, 0xffffffffffff0001, 0xe1cd, 0x400}, 0x8001, 0xf, 0x2, 0x1, 0x1, 0x1}, {{@in=@loopback=0x7f000001, 0x1, 0x6c}, 0x2, @in6=@empty, 0x3, 0x3, 0x3, 0x1, 0x1000, 0x5, 0x9}}, 0xe8) sendto$inet(r0, &(0x7f0000526000), 0x0, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000f6effc)='tls\x00', 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000064b000), &(0x7f0000e5affc)=0x4) 2018/02/25 23:08:04 executing program 1: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x3, 0x81, 0x0, 0x6, 0xfbdd}, &(0x7f0000000140)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x3, 0x100}, &(0x7f00000001c0)=0x8) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000000)=""/28, 0x1c) r3 = getpid() sched_setaffinity(r3, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x100004000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fafffc)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_settime(0x7, &(0x7f0000000000)={0x77359400}) readlinkat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xfffffffffffffffd, &(0x7f0000000080)=0x8f3, 0x4) dup3(r4, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x80000000, 0x8000, 0x7d4c, 0x0, r5}, 0x10) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000168f90)={[{0x0, 0x0, 0x0, 0xb6fe, 0x0, 0xfffffffffffff801}, {0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbb23, 0x800000000000000}, {0x6}]}) setsockopt$inet_tcp_int(r3, 0x6, 0xc, &(0x7f0000000100), 0xffffffffffffff65) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/25 23:08:04 executing program 2: r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='*systemmime_typesecuritymd5sum.\x00', 0x0) keyctl$invalidate(0x15, r0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000abdfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030000160000000000000000000000040003000080000000000000000015000000000000000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000040004000000000000000000000000000000000000000000e8ff0000000000000200010000000000000099000000000005000500000000000a00000000000000fe800000000000005ff7b335681fa9dc772c56469cedf37500000000000000aa00000000000000005b7f563079e2ba2aeecf5c2dce"], 0xcd}, 0x1}, 0x0) 2018/02/25 23:08:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4000000000032, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000ddf000)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x2000000000000, 0x0) fcntl$dupfd(r0, 0x800100000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) fcntl$setown(r0, 0x402, r1) 2018/02/25 23:08:04 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f0000000000)={0xfffffffffffffffc, 0xffffffffffffffff, 0x1}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r2, &(0x7f0000000040)=""/128, 0xffffffffffffff7a) 2018/02/25 23:08:04 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x43}, 0x8) getsockname$ax25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0x5}, &(0x7f0000000140)=0x8) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00000001c0)=0x0) modify_ldt$read_default(0x2, &(0x7f0000000200)=""/163, 0xa3) perf_event_open(&(0x7f0000000140)={0x5, 0x78, 0x3, 0x8, 0x6b, 0x7f, 0x0, 0x920a, 0x80000, 0x1, 0x8001, 0x8001, 0xffffffff, 0x3, 0x1, 0x8, 0x9, 0xe9, 0x2, 0x6, 0x5, 0x236, 0xc2f, 0x4, 0x63df, 0x20, 0x2, 0x100000000, 0x3ff, 0x8001, 0x4, 0x8, 0x0, 0x0, 0x80000000, 0x7fff, 0x1000, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x0, 0x6d53, 0x4, 0x5, 0x80, 0x71b0, 0x401}, r5, 0x9, r3, 0x2) setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000000000), 0x4) 2018/02/25 23:08:04 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:udev_var_run_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x34, 0x34}, 0x55) r1 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x0) preadv(r1, &(0x7f0000e83000)=[{&(0x7f00009d2fcb)=""/53, 0x35}, {&(0x7f0000251f68)=""/152, 0x98}, {&(0x7f000049cf31)=""/207, 0xcf}, {&(0x7f0000e48000)=""/126, 0x7e}], 0x4, 0x0) 2018/02/25 23:08:04 executing program 0: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0xffffffffffffffe1, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) 2018/02/25 23:08:04 executing program 5: r0 = memfd_create(&(0x7f0000000000)='mime_typeppp1#(+lo/[^\x00', 0x2) write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:object_r:wtmp_t:s0', 0x20, 'system_u:object_r:systemd_logind_var_run_t:s0', 0x20, 0x30, 0x32, 0x20, '/usr/sbin/ntpd\x00'}, 0x5c) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=ANY=[@ANYBLOB='\x00']}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=ANY=[@ANYBLOB="11634840", @ANYRES64, @ANYBLOB="0004001000e03434"], 0x0, 0x0, &(0x7f0000011f9d)}) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/25 23:08:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)=[]}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) sendto$inet6(r0, &(0x7f0000000080)="c8e704471484302077d773c235459714d81a405d1389c2aedeff82a026ddd8c8fb56ace02233b6db0b0000868c02d3e79ea9129117d54e7aecd509b8a966823aaa52b020620f24cdccf7a4e66d22018775a83f807e124c9a3009ffc01727dbae8679f0df9bcfabe221fc46d88397d16c27f04f4cb900bb", 0x77, 0xfffffffffffffffd, &(0x7f0000000000)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100000000}, 0x1c) connect$inet6(r0, &(0x7f000060efe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) listen(r1, 0x1500080000000009) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/02/25 23:08:04 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000), 0x0) keyctl$session_to_parent(0x12) accept4(0xffffffffffffff9c, &(0x7f0000000080)=@rc, &(0x7f00000000c0)=0xa, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) 2018/02/25 23:08:04 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e0fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e5d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e5dfae)=ANY=[@ANYBLOB="3300000000000000096c3b56b9601b6abf74966b7cf53ff14540cf19ef0000000000000865ad5226b23880f5a3fe13ae17c8ee6fbf8248aee87063a3dd0aa0eaf0f99522a2a9d87b5965834c92669749a752cdb32db7676d0f9e6654e0fb9bac0427b2c301fb1d5d562968fa2a9e3a61f5c37b845b582ffe78e33851d184bcefe38cac9634a32e8bf069cead1781b369d4b073927bec857479d8dee6cbb97310c27dc297c4168926ca9a7e3a680992fb46ede9e6fd78fe19305c3fd4"]}) 2018/02/25 23:08:04 executing program 4: mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000000000), 0x4) 2018/02/25 23:08:04 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x4031, r0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x44042) read(r1, &(0x7f0000000000)=""/151, 0x530bccac) 2018/02/25 23:08:04 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330d27), 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x102) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000080)={0x0, 0x0, 0x400, 0x40}, 0x10) recvmmsg(r1, &(0x7f00008f2fc4)=[{{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a3f70)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x215, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) [ 69.084238] binder: 10386:10389 unknown command 0 [ 69.090367] binder: 10386:10389 ioctl c0306201 20004000 returned -22 2018/02/25 23:08:04 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x608100) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005d0ffc), &(0x7f0000f7b000)=0x4) [ 69.174438] binder: 10386:10389 ioctl c0306201 20004000 returned -14 [ 69.181236] binder: BINDER_SET_CONTEXT_MGR already set [ 69.200166] binder: 10386:10412 ioctl 40046207 0 returned -16 [ 69.206620] binder_alloc: binder_alloc_mmap_handler: 10386 2000c000-2000e000 already mapped failed -16 2018/02/25 23:08:04 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000000)=""/28, 0x1c) r3 = getpid() perf_event_open(&(0x7f0000000100)={0x5, 0x78, 0x81, 0x7fffffff, 0x4, 0x109, 0x0, 0x9, 0x8, 0x4, 0x9, 0x5, 0xd2, 0x4ad, 0x0, 0x4, 0x3f, 0x6, 0x7, 0x8, 0x8000, 0x1, 0x8, 0x5, 0x7fff, 0x2, 0x7, 0x8, 0x0, 0x6, 0x0, 0x4, 0x3, 0xa718, 0x9, 0xc7, 0x20, 0x800, 0x0, 0x5, 0x5, @perf_bp={&(0x7f00000000c0), 0xb}, 0x81a8, 0xffffffff, 0x7f, 0x5, 0x5, 0x7, 0x10000}, r3, 0x200, r2, 0x5) sched_setaffinity(r3, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:04 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r1 = getpgrp(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1, 0x0, r0, 0x0) ptrace$peekuser(0x3, r1, 0x3) 2018/02/25 23:08:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000000)={0x0, 0x0, 'client1\x00', 0x0, "96e43be7100d4722", "7403c82f52d7b8af0e2de910bebdbe5f080b452088db6452e302109678699c0f"}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='task\x00') setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000576000)={@common='bridge0\x00', @ifru_data=&(0x7f0000e3ffe0)="0e00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/25 23:08:04 executing program 6: r0 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[], 0x0, 0x0, 0x0, 0xffffffffffffffc1}, 0x40010022) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f000005eff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r1, 0x2) r2 = accept(r1, &(0x7f0000f06000)=ANY=[@ANYBLOB="a377f5e1b4882fbd0000"], &(0x7f00008f4000)=0xa) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000010c0)=""/4096, &(0x7f0000001040)=0x1000) recvmsg(r2, &(0x7f0000000440)={&(0x7f0000000000)=@rc, 0x0, &(0x7f0000001140)=[{&(0x7f00000010c0)=""/82}], 0x0, &(0x7f0000000380)=""/144, 0x90}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000001180)={{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}, {0xa, 0x0, 0xfd2, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0xca, [0x599, 0x2, 0x4, 0x10b8aa01, 0x7fffffff, 0x90de, 0x6, 0x10001]}, 0x5c) 2018/02/25 23:08:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000012b000)={@common='lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000073afb0)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040000, r2}) 2018/02/25 23:08:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000001, 0x32, r0, 0x31) r2 = dup3(r0, r0, 0x80000) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00003e2fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/25 23:08:04 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x2) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000008000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f01cf66b9a602000066b8c4219b6666ba460d473b0f3066b9800000c00f326635000800000f300fc5fec1660f086766c7442400670000006766c7442402340000006766c744240600000000670f011c249aa2f8b7000f099a0008e100b8a8008ec8", 0x62}], 0x1, 0x40, &(0x7f00000000c0)=[@cstype0={0x4, 0x2}, @cr4={0x1, 0x20}], 0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) ftruncate(r1, 0x0) close(r0) [ 69.220485] binder: 10386:10389 got new transaction with bad transaction stack, transaction 5 has target 10386:0 [ 69.231227] binder: 10386:10389 transaction failed 29201/-71, size 0-0 line 2875 [ 69.251288] binder: release 10386:10389 transaction 5 out, still active [ 69.258138] binder: undelivered TRANSACTION_COMPLETE [ 69.263284] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/25 23:08:04 executing program 7: setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0xc57b, 0x1, 0xffffffff80000000, 0x6ac, 0x80c}, 0xc) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000068a8)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000f80600005002000028060000000000006803000088040000280600002806000028060000280600002806000006000000", @ANYPTR=&(0x7f0000004000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280250020000000000000000000000000000000000000000000000002800706b7474797065000000000000000000000000000000000000000000000000000000000000005801686173686c696d697400000000000000000000000000000000000000000364756d6d793000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e1ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000030000000000000000a000000000000000000000000000002800434845434b53554d0000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00018010000000000000000000000000000000000000000000000004800686268000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800484c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8002001000000000000000000000000000000000000000000000000280069707636686561646572000000000000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000009def9f4800000000000000000000000000002800484c000000000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000006270713000000000000000000000000079616d300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800445343500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffac1400aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000006970366772657461703000000000000073797a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800484c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000000"], 0x758) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0xfffffffffffffff8, 0x10000, 0x7ff, 'queue0\x00'}) 2018/02/25 23:08:04 executing program 5: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f00003efff0)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) read(r2, &(0x7f0000950000)=""/128, 0x80) [ 69.268800] binder: send failed reply for transaction 5, target dead 2018/02/25 23:08:04 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file1\x00', &(0x7f00009b9ff8)='./file0\x00', &(0x7f000064eff9)="6d717565756504", 0x4, &(0x7f00000000c0)="c46408752b7a59adc2cc57519ce50c27693eef6b2614427e92e5010f84d2a42e59b57ceaa2a80fc6f601e3ead90c4216a54c0845e3ac816a399ea7b210e0bce5cef85813e67dd08b50cf22b2b1ece6f443b42494c677d7e9226fff2cb322a1bded52a0e72fbd33eb01ae33192a208344b295950fbc88ba07282a1f7cac6f5005d5d3bd87") unlink(&(0x7f0000000000)='./file0\x00') execve(&(0x7f0000682000)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f00003ceffc)=[]) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000180)=""/48) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000180)=0x2, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000180)=""/55) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000180)=0x5, &(0x7f00000001c0)=0x4) 2018/02/25 23:08:04 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c21f50)={{0x80}, 'port1\x00'}) 2018/02/25 23:08:04 executing program 7: bind(0xffffffffffffffff, &(0x7f0000001000)=ANY=[@ANYBLOB="0000ebbc26ce3a423323cde86cc01cd68ecf0700000032cef6cc3dcda35fbade8c211c2fb63227a4154b23e551ded684a2a77ac7af445f8ba95b67bafa37affd24be61f0f3a31ee9027ead0702ee74ee3cf1c5790a198d08f1e1656b31c96a7e9bc11f41579a000100000000000072785fe5e6c839c841fbba"], 0x80) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8800, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) setreuid(r1, r2) 2018/02/25 23:08:04 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000ee3000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[@generic={0x83, 0x2}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}, &(0x7f0000aaafec)) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/25 23:08:04 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)={0xffffffffffffffff, 0xffffffffffffffff}) kexec_load(0x1f, 0x2, &(0x7f0000000180)=[{&(0x7f0000000000)="b29af7f0bbb33f9edc44b716fe80da95f680cd28b4789c1e23d00fddfea4f9796cf8c1525d11cf312d9f01c4a8fc642260ad3ee7f05f9a2b7e1f0d34f879ae1a80b6ddab397a41d1230604420834841afa6125254e5d2229e8a91e7e939bc5f8f4c642c7c522b2", 0x67, 0x4, 0x2}, {&(0x7f0000000080)="21791c772a0760de3eaedcef4ff0d992b6dd6ff94eb8f8eebb1d9e281a7a9405631ec9f34edd35c778f54dfafcc3fc39552b38eddc9bd00bc16dd5e90d95d4ca4a0cce3af03ba446e29dd305ce94c88fe0e24488268de4270e15cfd5ddb2de80f8e84f497a3ec45cecf8d6e2897d1c7e2b066611c2f740b5318ae9a1e9dc08d554be9c5184cd8f4b88f770014c84b508f88ba0d9d61a321d958c9eaf16d2b7886c1cf9ea03c556dadcf420e1e90c3cf15f6c425d0082193520ea26c933fd50c596783f6feeed60ef721b3f044fd099a2d7167e451fb2", 0xd6, 0x1, 0x2}], 0x2a0000) 2018/02/25 23:08:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) tee(r0, r0, 0x6, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000300)=""/236, 0xec}, &(0x7f0000000040), 0x4}, 0x20) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) 2018/02/25 23:08:04 executing program 5: prctl$setfpexc(0xc, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local, @generic}}, &(0x7f0000000040)=0x9d, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clock_adjtime(0x2, &(0x7f0000476000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xce, 0x0, 0x0, 0x4}) 2018/02/25 23:08:04 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = dup(r0) recvfrom$unix(r2, &(0x7f0000000040)=""/252, 0xfc, 0x20, &(0x7f0000000140)=ANY=[@ANYBLOB="15abf1e0d5a8ef00000000006c653000"], 0xa) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000180)={0x5, 0x1000}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x81, 0x0) accept4$llc(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x80000) 2018/02/25 23:08:04 executing program 3: renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000063000)='./file0\x00', 0x5) 2018/02/25 23:08:04 executing program 5: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8001, 0x420000) r1 = openat(r0, &(0x7f000052fff8)='./file0\x00', 0x800000, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000d06ff8)='./file0\x00') renameat(r1, &(0x7f0000000100)='./file0/', r1, &(0x7f0000000140)='./file0/') 2018/02/25 23:08:04 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0x3, 0x4) r3 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000008ff8)=0x3f) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$setown(r5, 0x8, r1) read$eventfd(r3, &(0x7f0000e5aff8), 0xfffffc7a) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r6}], 0x1, 0xfffffffffffffff8) dup3(r5, r6, 0x0) tkill(r4, 0x16) 2018/02/25 23:08:04 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={@common='yam0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}) 2018/02/25 23:08:04 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000034000)={0x0, 0x0, 0xf7fffffffffffffe}, 0x4) r3 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r4 = socket(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f00000b8fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r4, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000000), 0x4) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/25 23:08:04 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x2, 0x4) clock_adjtime(0x2, &(0x7f0000d91f98)) rt_sigsuspend(&(0x7f0000000080)={0x4e5}, 0x8) 2018/02/25 23:08:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x400, 0x0, 0x20, 0xa0}, {0xffffffffffffff00, 0x0, 0x800, 0x4, 0x0, 0x7fff}, {0x6, 0x8001}}, {{@in=@loopback=0x7f000001}, 0x2, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x5, 0x100000001}}, 0xe8) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}, {0xa, 0x1, 0x5, @empty, 0x3}, 0x80, [0x9, 0x7ff, 0x73, 0x10001, 0x50, 0x80000001, 0xfff, 0x1]}, 0x5c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x18000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x53, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x3}, 0x8) connect$inet(r2, &(0x7f0000000240)={0x2, 0x3, @rand_addr=0x8}, 0x10) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x4) 2018/02/25 23:08:04 executing program 3: r0 = socket$rds(0x2, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x76, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) listen(r0, 0x8) 2018/02/25 23:08:04 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000400)={"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"}) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x8000, &(0x7f0000175000/0xd000)=nil, 0x2) 2018/02/25 23:08:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x549800, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000f82000000000000000000000008100"]) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000000)={[0x0, 0x6000, 0x7004, 0x10002], 0x2, 0x41, 0x6}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000000)) 2018/02/25 23:08:04 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) ioctl(r0, 0x21e7a48c, &(0x7f0000000040)="98521f612c22d5f545365557e527c63aa58a15dfbafd7d4752bc473df65feefde2b15fc637bafa5fdf1434b7a95b9101da08cc05420638e9880686cd96cdb881f28ac78525f635349ac94fc57c1971e24feae2e769f8550f5014c22d82ff2095a10466b22565958f3db312c208a8e3a2b5c65ec01c95a86a2c8c1e7bc4") ioctl(r0, 0x40044160, &(0x7f0000005e0b)) 2018/02/25 23:08:04 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 2018/02/25 23:08:04 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@empty, [], @ipv4=@multicast1=0xe0000001, [], @ipv4=@empty, [], @ipv4=@loopback=0x7f000001}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) syz_emit_ethernet(0x46, &(0x7f0000529000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0xe, [0x0, 0x0, 0x0]}]}}}}}}}, &(0x7f00009ac000)) readahead(r0, 0x6e14, 0xfffffffffffffffe) 2018/02/25 23:08:04 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x181000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x60}) r1 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x10, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000000040)}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f00000000c0)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x9, 0x0, &(0x7f0000008000)=ANY=[@ANYBLOB="0f630c4000000000bd"], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x3) 2018/02/25 23:08:04 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10001, 0x2) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@pic={0xb34, 0x3ff, 0x6, 0x7, 0x4e2, 0x9, 0x3844, 0x6, 0xffe0000000000000, 0x6, 0x8, 0xffffffffffff0001, 0x5, 0x7, 0x0, 0x1ff}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001e5ff8)=@assoc_value, &(0x7f000038d000)=0x8) [ 69.563132] binder: 10522:10527 unknown command 0 [ 69.568192] binder: 10522:10527 ioctl c0306201 20000000 returned -22 [ 69.579077] binder: 10522:10527 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 69.590336] binder: BINDER_SET_CONTEXT_MGR already set [ 69.597698] binder: 10522:10530 unknown command 0 [ 69.603094] binder: 10522:10527 ioctl 40046207 0 returned -16 2018/02/25 23:08:04 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000000080)={0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000000c0)={@generic="ff3fe5e9b0fea14f971988769011bdee", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:04 executing program 5: request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)='d:#\x00', 0x0) [ 69.609345] binder: 10522:10530 ioctl c0306201 20000000 returned -22 [ 69.616505] binder: 10522:10532 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/02/25 23:08:04 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x0, 0x3, [@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x8012, r0, 0x0) r1 = mmap$binder(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x1010, r0, 0x27) bind$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x0, 0x40, 0x7, 0x200, 0x1, 0xee3}, 0x6}, 0xa) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={r1}) 2018/02/25 23:08:04 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) io_setup(0x80000000, &(0x7f0000000000)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x480, 0x0) io_cancel(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0xa98f, r0, &(0x7f0000000040)="1e2da860720de883f7e22a0851b9d22f23f353e8f37af4d50b7ccdbd531b5a78735bd90cc6a97b5824b1c06ece1580355804ea70828b07ddf6c2e9d0c70f83dfefad2bd1c93f1826477e20b120517e79c2888c98084bc732e73e1d90cbe93e506c265c1f441b22df3a1256a1f5a4e71240ad4667cd34bd6a34328cb563585ba3a30ae8ac37ba4f978b264f0e92e7e67293e069a21c51a747dd798c5f5fda2d77a24633b54a634dc013ec75", 0xab, 0x96fe00000, 0x0, 0x0, r2}, &(0x7f0000000180)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000f47000)={0x0, 0x0, &(0x7f00003e5f63)=""/157, &(0x7f0000e8c000)=""/117, &(0x7f0000e58000)=""/61}) 2018/02/25 23:08:04 executing program 3: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x2003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x40000000000000, 0x6c072, r0, 0x0) keyctl$dh_compute(0x17, &(0x7f00000004c0), &(0x7f0000000500)=""/132, 0x84, &(0x7f0000001600)={&(0x7f00000005c0)={'cbcmac(arc4)\x00'}, &(0x7f0000000600)}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xa09, 0x20000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x8, 0x4) 2018/02/25 23:08:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffff, 0x82000) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={"381660f448dfe3c37517b6639058aff7", {0x4, 0x1, 0x7f683260, "6fb26e93be44", 0x3ff}}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}]}, 0x50}, 0x1}, 0x0) 2018/02/25 23:08:04 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80080, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x8, 0x8206, 0x7ff, 0x5, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000100)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/25 23:08:04 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5da"]}, 0x84}, 0x1}, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/02/25 23:08:04 executing program 5: ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000001fb0)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x204000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@broadcast, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x4}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x130, &(0x7f000036e000)=""/195}, 0x48) 2018/02/25 23:08:04 executing program 4: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) connect$inet(r0, &(0x7f0000674000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/25 23:08:04 executing program 7: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00004f8000)=0x1007f, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000014c0)={{{@in=@broadcast, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000015c0)=0xe8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001600)={@empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x0, 0x3, 0xe0, 0x400, 0x100000001, 0x840002, r1}) 2018/02/25 23:08:04 executing program 3: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000e1d000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fcff0)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000888ff8)='syscall\x00') lseek(r0, 0x2, 0x0) setresgid(0x0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000b0a000), 0x3) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) 2018/02/25 23:08:04 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=ANY=[@ANYBLOB="0003000000000000000000000000000069f522209656560a521232b9f193784ad87629bfb0"], 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7ff, 0x400) ioctl$KDENABIO(r3, 0x4b36) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', r1}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000017000)=0x230, 0x4) readv(r2, &(0x7f0000015000)=[{&(0x7f0000015000)=""/44, 0x2c}], 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000100)={r4, 0x3f, 0x7, [0xa07, 0x8005, 0x8]}, &(0x7f0000000100)=0xe) 2018/02/25 23:08:04 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = memfd_create(&(0x7f0000000000)='cgroup,\'\x00', 0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0x2, 0x7, 0x8, 0x7, "b2c8f58839d303a94995bad6997d25dea8d48c60dd53158d76b04776f190ceaf04e5cfcb28788b65f0451bb6", 0x8}, 0x0, 0x0, 0x4, r2, 0xc49b, 0x7, "6efb870ddeb3dd7754d1ef68d6a3a61cdf99b1438b25ac81a62dd14bf49b01a46331362ad168ef00b32e8ac963e22076235e1ee9d05886f07db15b949c983aca", &(0x7f0000000080)='nodev\x00', 0x6, [], [0x200, 0xd61, 0x7, 0x1]}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00000018c0), &(0x7f0000001900)=0x10) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/25 23:08:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)=0x8000000075) r0 = getpid() capget(&(0x7f0000000040)={0x200f1526, r0}, &(0x7f0000000080)={0xfc42, 0x7, 0x9, 0x3, 0x6, 0x6}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000), 0x4) setpriority(0x3, r0, 0x100000000) sendmmsg$unix(r2, &(0x7f0000000100)=[], 0x0, 0x0) close(r1) 2018/02/25 23:08:04 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x2002) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015cf0)=ANY=[@ANYBLOB="66696c74657200000000000000000000400000b6b8a7340000000000000000000e00000004000000b0020000ff0000000000100000000000ffffffffffffffff180200001802000018020000ffffffff0400000000000000", @ANYPTR=&(0x7f0000006fc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000280074746c000000000000000000000000000000000000000000000000000000030000000000000028006c656e677468000000000000000000000000000000000000000000000000ffff000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fbffffff00000000ffffffffac1400aa00000000000000007465716c30000000000000000000000073797a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x310) connect$inet6(r1, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x3, 0x1, 0xffffffff00000000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) connect$inet6(r1, &(0x7f000000afe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000eff0)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) [ 69.691191] openvswitch: netlink: Message has 8 unknown bytes. [ 69.724447] openvswitch: netlink: Message has 8 unknown bytes. 2018/02/25 23:08:04 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80000, 0x204802) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000100)={{0x6, 0x7, 0x0, 0x7, "c7e63e2be64f7d0d2366334c38654de240c5c3422881a10779ffef1a96985b573d5a4504c931b8d88918471c"}, 0x0, 0x0, 0x4, r2, 0x3, 0x7540000000000000, "9338757c19f964227b1e5082d55ce087a4eba1830cf757b287f0173c93701007ce86a198537779a9eed67fbe6a1c0b272bbb863bfa79cd9d59fb9f4c5e8d0d96", &(0x7f00000000c0)='/dev/snd/seq\x00', 0xd, [], [0x3, 0x40, 0x2, 0x1]}) r3 = getpid() sched_setaffinity(r3, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:04 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet(0x10, 0x807, 0x40000000c) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x0) accept$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x6, 0x4, 0xfe, 0xcdd, 0x7f, 0x9, 0x16e, {0x0, @in6={{0xa, 0x0, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0xffffffffffff0000, 0x7fff, 0x0, 0x80000000, 0x5}}, &(0x7f0000000180)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x1}, &(0x7f0000000200)=0x8) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0)=[], 0x1}, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x1f, "d80175786712d0f37b1623c45e6a7ce3739fa70262140173ac614625425eaa"}, &(0x7f0000000080)=0x27) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r4, 0xf01}, &(0x7f0000000100)=0x8) r5 = dup(r1) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000240)=""/231) getpeername$netlink(r5, &(0x7f0000000140), &(0x7f0000000180)=0xc) connect$inet(r2, &(0x7f0000000340)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/25 23:08:04 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000ffc), 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x2, 0x81) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x4082) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r2, &(0x7f0000000140)="7265ea828b21fb2fefa887cfc61b6587bbd67e63fc86ea81a5cd216ac7d8b451c38d9f1082095077af0fb6ec597c90f3ebce8fb073f6744db603f19901e26d05be33b2174510ec2b2438b987ee7109585e3ec323b34dc6bf86cf0ea2360f95f1c9d3be40620b6143ba9995c03407b6399d78de6c2d8c771ccd9b27993c2bb47440924fa4f285425d1b9609f8efbb91b8f83e5da20fe15a60cbbee1"}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x5, 0x80, 0x3, {0x77359400}, {}, {0x3, 0x8001, 0x1, 0xffffffffffffff7f}, 0x1, @canfd={{0x3, 0x2, 0xaa, 0x3}, 0x10, 0x3, 0x0, 0x0, "7e44b50113e98d18dfe27df6f399cee5626c96fb0e51aab0d44a2a38c1d493e77917b7bdef19fb14318df2cf2a39732bd597d114d4cb1076fadc4cca22609229"}}, 0x80}, 0x1, 0x0, 0x0, 0x8090}, 0x40) 2018/02/25 23:08:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x560, 0x148, 0x2d0, 0xffffffff, 0x148, 0x2d0, 0x490, 0x490, 0xffffffff, 0x490, 0x490, 0x5, &(0x7f00000011c0), {[{{@uncond, 0x0, 0x100, 0x148, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@eui64={0x28, 'eui64\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x19, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@loopback={0x0, 0x1}, @gre_key, @icmp_id}}}, {{@uncond, 0x0, 0x140, 0x188, 0x0, {}, [@common=@unspec=@mark={0x30, 'mark\x00', 0x1}, @common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv4=@multicast1=0xe0000001, @ipv4=@empty, @ipv4=@empty}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4=@rand_addr, @port, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='irlan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@rand_addr, @ipv6=@dev={0xfe, 0x80}, @gre_key, @gre_key}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000040)='c', 0x1, 0x200418cd, &(0x7f0000ae3000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) r2 = msgget(0x3, 0x400) fstat(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f00000007c0)={0x0, 0x0}) r8 = getpid() msgctl$IPC_SET(r2, 0x1, &(0x7f0000000800)={{0x2, r3, r4, r5, r6, 0x10, 0x1}, 0x1000, 0x4, 0xd6, 0x6, 0x0, 0x2, r7, r8}) 2018/02/25 23:08:04 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x6, 0x40082) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x0, 0x1000000000001, 0x0, 0x0, "cc450294828d9b0006c7c917d91a496bed9216a6f3af549d6ee1fe23a16ba2a4"}) 2018/02/25 23:08:04 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x14100) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x2000000000000316, &(0x7f00000000c0)=[]}, 0xffffffffffffffb0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000af9fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b0ed8)=ANY=[@ANYBLOB="144c0b2377f84632eb8b00000023000103000000000200000000000000d27c4c2e1c0ea41f8a348f372e7b3617cf017880c6ae3891c5da93a4ff04715daceb90b029d81fa81eaa95ec3e4d868177229be6d33d25df560ee296c82a455d6b24810657725cb4cf39ce923921faef81d7da490c5c87e7bb2b53f1b6a5db385ba0e8999fdb0942323c81fa03d6f91996b465b0ef67aeeed47d7a8c498e92c6fe09d4b926bcaa5e5d216051bddd5e6db485f055c1bff291eda305671dfdecf6468a302a7cfd2ece7889b0926c6310970990c0d21b4112f0892134daf70a311e75bd53ffa17a73886b28a4"], 0x14}, 0x1}, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) connect$packet(r0, &(0x7f0000000040)={0x11, 0x5, r2, 0x1, 0xffffffffffffffc1, 0x6, @empty}, 0x14) preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/20, 0x14}], 0x1, 0x0) 2018/02/25 23:08:04 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f0000003880)=[{{&(0x7f0000000180)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000302e608592cd32fa2e0af7b8cf60ec058e91c56fb1b2e724e4d94aeb94da90833505a0597e1bcac2ef7ae834aee6d7266e4ee0a545cfae7d07c6e48c2dfc282fdfc5e50fe1c986fd1d8a87287b2e07b425a06eb2e70a2b78d6c0c205f4"], 0x80, &(0x7f0000002480)=[{&(0x7f0000002300)=""/171, 0xab}], 0x1, &(0x7f0000002500)=""/130, 0x82}}, {{&(0x7f00000025c0)=ANY=[@ANYBLOB="000000000000000000000000000000002e6e752a829d36cc8c032f33cfcd42bfc6d1e60ccb387352d8f833121f7b679580ed6a97412c024f9de6ff0ae633c9bf00bd82"], 0x10, &(0x7f0000003800)=[{&(0x7f00000037c0)=""/40, 0x28}], 0x1, &(0x7f0000003840)=""/24, 0x18}}], 0x2, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x501100, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0xf41, &(0x7f00000000c0)=0x4) 2018/02/25 23:08:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072cff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x10000, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000280)={0x1f, {0x6970, 0xf905, 0x6, 0x6, 0x3f, 0x9}, 0x7fff}, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000025ffc), 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r3, 0x4, 0x800042c05) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) close(r3) 2018/02/25 23:08:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[], 0x0, &(0x7f0000000040)=[]}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f50000), 0x4) 2018/02/25 23:08:05 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x84000, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000080)) symlink(&(0x7f0000281000)='..', &(0x7f0000110000)='./file0/file0\x00') r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x4000, 0x1b0) r2 = open(&(0x7f0000177fec)='./file0/file0/file0\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000080)={0x4, {{0x2, 0x1, @multicast1=0xe0000001}}, {{0x2, 0x3, @empty}}}, 0x118) fchmodat(r2, &(0x7f0000000000)='./file0/file0\x00', 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) 2018/02/25 23:08:05 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000000c0)={{0x10000, 0x9, 0x8, 0x5ed2, 0x9, 0x3}}) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/02/25 23:08:05 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x42b) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = semget(0x1, 0x2, 0x80) r2 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000140)={{0xffffffff, 0x0, r2, r3, r4, 0x1a4, 0xb252}, 0x1, 0x1, 0x5}) 2018/02/25 23:08:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x20000, 0x0) fgetxattr(r0, &(0x7f0000000140)=@known='system.sockprotoname\x00', &(0x7f0000000080)=""/177, 0xd7992bedfae093d0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2, 0x0) 2018/02/25 23:08:05 executing program 2: socketpair$ax25(0x3, 0x7, 0x1, &(0x7f0000000000)={0x0}) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000000040)="a3d947df46b3d481ed724f789708e8bff036b48bfab416cb1dc36ceded377b89"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8000) socket$inet(0x2, 0x5, 0x1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000140)={0x10000, 0xd000}) time(&(0x7f0000000180)) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000094000)=ANY=[@ANYBLOB="140000001d00010000800000e03e9009cebf8f5d4cfb3a429af3000000001f0000007639a9d7a46225f1186b091ffe511562e31b2913642e79693ca604c5f284e000595e5f767661eb8a6398317ea408cbd72f2da4ed"], 0x14}, 0x1}, 0x0) 2018/02/25 23:08:05 executing program 3: syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000180)="0d9555f675c9904f75bb6899f6bff5f9f13d0ea3e62658bfd353c201f77c4aa0ce6f82019d54481687d38e1631dfddcf15cd1c71630784de916a93ea3981da1966d2b35ecde4aaf3bfd002ecf541337aad8b4077e38c161446536988f706f0d48b982749b2d143d52183b0c02fdab9573832a102c1850d8910fa3311feefd1fc27a7495240f76b7406f4f2721b373a42b958b9c766a8ddab6f38be890756418c392e0a19090bc4", 0xa7) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a058}, &(0x7f0000000000), 0x8, &(0x7f0000557ff8)) syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/25 23:08:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xa2000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000081ff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) dup3(r4, r3, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x100000000, 0x1, 0x9, 0x3, 0xbee0}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000364fe8)={0x1, 0x0, [{0xc0000084}]}) 2018/02/25 23:08:05 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x2000) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x13, "c5156bdc223c3ddc032dd88fde7347b280cf01"}, &(0x7f0000000080)=0x1b) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={r3, 0x9}, &(0x7f0000000100)=0x8) sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0xf50c) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00000000c0)=0x3ff, 0x4) ioctl$KDSETMODE(r4, 0x4b3a, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x3, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:05 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) read$eventfd(r1, &(0x7f0000000000), 0x8) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=ANY=[@ANYBLOB="2800000012000003000000000000000007000000", @ANYRES32, @ANYBLOB="000000000000000008001d0000000000"], 0x28}, 0x1}, 0x0) 2018/02/25 23:08:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfff, 0x1) setsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f000050c000), 0x0) fcntl$notify(r0, 0x402, 0x80000000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000180)={@empty, @broadcast, 0x0}, &(0x7f00000001c0)=0xc) sendto$packet(r1, &(0x7f0000000080)="848670138c35cf70023f3502eabd329bb697060b0d97c139cf9ed8186ab0750f01fb884d07fd462807effe5f5fd02994e52ab0d2710fa7a2f786597c4c7d7f0925a4de5a59e47852205454585d70ef03ff420d46603e943b2407f94fafcb83919aa4338401caa142674d7368074207343fb99d285992f69cd51c5adf5cbea5504589ca5e72dd9f7bba8aba8beb2ee4c49460dbbdd2db2437e0ca3f5d55bb91e0bdbde6e61252474d30c428aab02217b3297d00f0d047cf6d98753ed7312ae7d02bd065bffa70a12850865d6a28b378f0c98ff44d39766d9be6fd34ff432c0ad1", 0xe0, 0x20000000, &(0x7f0000000200)={0x11, 0xff, r2, 0x1, 0x9, 0x6, @random="ad31316bfeba"}, 0x14) 2018/02/25 23:08:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000000d06010000001f00000000000000fa9d55c2e4b3fed9df1542ff3f7f08fc4558629525fe602057973ee1efd297ab2f9872f1e9b1f56c81e6450e19b1fdb2f85139685ec80ad5b459071538c7e51912e24802c0895c03202ac9b6445bda37ac99d02119599d6f0ae71a7fb21bb5b763195d17bfedc1633fde513cb768dc55524135292b65525cd3d59eeb91f72ae03e910f4a23699caf4bd8e895f694550608e13b91324346618b76ccee6b37e5fc2f070fbbe037e1c683f9744966fb7acf68e563e8b2ef00000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/02/25 23:08:05 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080), 0x4) 2018/02/25 23:08:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3b) r1 = socket$inet6(0xa, 0x803, 0x3) prctl$intptr(0x1f, 0x80000000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x3b, 0x0, 0x5, 0x40}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6d5) sendto$inet6(r0, &(0x7f0000003000), 0x312, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/25 23:08:05 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000006fb8)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) close(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x200000) accept4$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) 2018/02/25 23:08:05 executing program 7: r0 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = memfd_create(&(0x7f0000000000)='$\x00', 0x2) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000040)=[0x7fffffff, 0x4]) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/02/25 23:08:05 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x101080) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000080)={0x1ff, 0x100000001, 0x0, 0x7, 0x7, 0x3}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) 2018/02/25 23:08:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000ff8), &(0x7f0000000ffc), 0x0) 2018/02/25 23:08:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce6ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@textreal={0x8, &(0x7f0000000000)="66b8c52400000f23c80f21f86635040070000f23f864d9fe26f08097070006f30f32bad004b0caeebaf80c66b8ceb6938f66efbafc0cec0f71f00ad11264f26eba4100ed", 0x44}], 0x1, 0x0, &(0x7f0000000080)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup3(r1, r1, 0x80000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x7, r1}) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00000000c0)={r4, 0xea}) 2018/02/25 23:08:05 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2001, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000040)=""/207) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r1, &(0x7f0000000100)=[{{0x0, 0x2710}}, {{0x77359400}}], 0x30) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x80000001, 0x401, 0x2, 0x6, 0x8, 0x1, 0xffffffffffffff1a, 0x5}, &(0x7f0000000040)={0x101, 0xb5, 0x1, 0x4, 0x3, 0x0, 0x80000000, 0x2}, &(0x7f0000000080)={0x0, 0x6, 0x100000001, 0x4, 0x40, 0x4, 0x1, 0xfff}, &(0x7f0000000140)={r2, r3+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={0x5}, 0x8}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000200)=0x67d6, 0x4) write$evdev(r1, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) 2018/02/25 23:08:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x211) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/25 23:08:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000080)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x6776}, {0x7, 0x0, 0xfffffffffffffffd}]}) 2018/02/25 23:08:05 executing program 6: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400400, 0x0) syz_emit_ethernet(0x34, &(0x7f000039a000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8906, "1cbedbf25c4163f95b2062b2465d6b6cf9288a2a7b6bfc993fb011f422113b8c787b6dc8a075"}}}, &(0x7f0000faaff0)={0x0, 0x1}) 2018/02/25 23:08:05 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x440002, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) [ 70.115414] xt_connbytes: Forcing CT accounting to be enabled [ 70.134366] x_tables: ip6_tables: REJECT target: only valid in filter table, not [ 70.134366] [ 70.232648] kvm: emulating exchange as write 2018/02/25 23:08:05 executing program 3: r0 = socket(0x8000000000015, 0xb, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="4558ab81382e4a26c7c52b145d72687b9b742161dcd44449181d990521184aede14aed59d6f7f3c9d141d1b4e13729d14c4b4e750b1a09996b3c27a77d3a09706f7909c5d38eeabfda5170aeb20e35b652b2b499b9d6ad27d24e5b7643cd128caa1ba72961ed897475810d01914cc1bde4c6d29376ac277432d61eaf5702954bca401ce15fd8a5b9bf1695dac319ad1c8cba42c976365c3cae", 0xffffffffffffff79) getsockopt(r0, 0x8000200000000114, 0x8, &(0x7f000047c000), &(0x7f0000000000)) r1 = dup(r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x37, "a22b2f81182640aefd18360936f760045ac1bd9099c49d69f8f4d23a50a407e44a035c7fca68bf6251eab6883619108eff746bebe96450"}, &(0x7f0000000100)=0x3f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x1f}}}, &(0x7f0000000200)=0x8c) socket$inet_udp(0x2, 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000000c0)=[0x4, 0x3]) 2018/02/25 23:08:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df") r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00') r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000100)={0x10002, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r3, 0x0) sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x1f) fcntl$setlease(r3, 0x400, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xfffe000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r4, 0x100000000, 0x401, 0x9}, &(0x7f00000000c0)=0x10) getsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/02/25 23:08:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000040)={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000015cf98)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000040)={0x1ff, 0xf70, 0x8, 0x7, 0x401, 0x1, 0x7, 0x600, 0x5, 0xff, 0x6df}) 2018/02/25 23:08:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x7) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xff, 0x200000) r0 = open(&(0x7f0000000080)='./file0\x00', 0x40, 0x10) accept4(r0, &(0x7f00000000c0)=@nl=@unspec, &(0x7f0000000100)=0xc, 0x800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/02/25 23:08:05 executing program 0: r0 = socket(0x10, 0x803, 0x0) connect(r0, &(0x7f0000dc2000)=ANY=[@ANYBLOB="1f000000e900000000"], 0x8) 2018/02/25 23:08:05 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x48, 0x4) r1 = socket$inet6(0xa, 0x0, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0xcf32, 0x0, 0x4, 0x3f, 0x2}, &(0x7f00000001c0)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xffffffffffff8001, 0x10000000000000, 0x0, 0xffffffffffffffff}, &(0x7f00000000c0)=0xa0) 2018/02/25 23:08:05 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4142, &(0x7f0000007000)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/02/25 23:08:05 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0x0}) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x180, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000001c0)={r2, r3, 0x7fff, 0x81, &(0x7f0000000100)="23ae43550b49507dfd17ecaa88eb9b51a6ae622bdb1d16b5eba20b073f3ff9bebf3bad2d58fa4937ab70c3aecffedf3304fe1bfc952bbba6277824b1d8cec9f9f981eb7f5a63b576131bb07560c1428dc3030912a2c4f6a0e8145a4674344db71bf86ef906d3632db19cb54205b7053fbf056fa85dc705835c6bf167b95d3c0c5fb13dbaf9a7bc9703bb54664f578534c20bf5d4e5402c18b4bb50c294d840fac5f4a33b7acca95d70c3197d8242a635e6b118f7bb641d417cfa538c34", 0x100000001, 0x6, 0x3, 0x3, 0x7, 0x1ff, 0x3, "2ccb8af0af12daf2de30d5a02cd3af9397d97891c6177af25ab7aa887e7a4d8e8dd6d436438675926129d8e03c5260dccdb9c3fba2e219e06d6516e9c0c3156b26457f68a32e31e536dbced5bc238d82d0"}) read(r0, &(0x7f0000000000)=""/28, 0x1c) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) r4 = getpid() sched_setaffinity(r4, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:05 executing program 0: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f000070fff8), 0x2, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8000, 0x208001) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x4, 0x8972, r0, 0x0) [ 70.358799] x86/PAT: syz-executor6:10716 map pfn RAM range req write-combining for [mem 0x1af320000-0x1af323fff], got write-back [ 70.407235] x86/PAT: syz-executor6:10716 map pfn RAM range req write-combining for [mem 0x1be990000-0x1be993fff], got write-back 2018/02/25 23:08:05 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000002cfc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/28, 0xfffffffffffffd44) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000080)=0x0) ptrace$setregset(0x4205, r4, 0x7, &(0x7f00000000c0)={&(0x7f0000000140)="33054f9e43cc5eb5a60f30d0e9dd9abb00dfb7ca9bd4f15ae49d79ebb06d7c4195437d3b62393b5317fe0e4567aa6edb8e60ba68a76e670df04d85216bfb00382461baa19f9d4784d3dc19266a2f243d560716a1c2d8f05dbb5312dd08d7dd6c27b7ebd8789749f4813554972c3e3382526f9e0fb05185a0c25ee40abda3145ca1b961857712c1b2819ed385ef75c3a5941f34620d68761a53fb", 0x9a}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', r3}, 0x10) r5 = getpid() sched_setaffinity(r5, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_procfs(r5, &(0x7f0000000080)='net/arp\x00') 2018/02/25 23:08:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000889fc8)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=ANY=[@ANYBLOB="0000000000000000000000000000000000ff000000000000000000000000080000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000"], 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/02/25 23:08:05 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc10c5541, &(0x7f0000000040)=0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x2000) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2, @local}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000100)=""/55, &(0x7f0000000140)=0x37) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x202a80, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000080)={@remote, @empty, 0x0}, &(0x7f00000000c0)=0xc) r4 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x13, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000180)={r4}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x1d, r3}, 0x10, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="07000000400000000300000000000000", @ANYRES64, @ANYRES64, @ANYRES64=r5, @ANYRES64=r6/1000+30000, @ANYBLOB="020000000900000060001b4cc392c576120066e3c0a0ec"], 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0xec5303989f886357) 2018/02/25 23:08:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/02/25 23:08:05 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "00030100000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a669ed4938d36d73fb8f840179ff59829a2b0afe3f0000002470a0c5216632ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d2390000000000000008c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x18) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xa000}) 2018/02/25 23:08:05 executing program 4: timer_create(0x0, &(0x7f0000000180)={0x0, 0x2e, 0x6, @thr={&(0x7f0000000000)="90a7a52c38c6266800e8940867b1ed056f78f039d56f43f44c505d15482ddbc8df64d6c37de307574cec324521bedb31cab7be54e773482cc29bda14b0c341167113e5b58dbd026fd9c448e47f9cd87cf3ef37fa29a8a9d70f52d2d18ffc279c6a9aeaf36d900ac30f28807498cb7b849e92af437d443e3ffbab41658f322bdbecf5b8cea5c89491fd6786dd6794b11c8522dc0283281b4e8438ff61bde8855bd0188899f659471a17ae4cc1245d83a6a3e024dc913db607cbbf2466675eeb4f1b2050f494a68ad30098dc2138514e99859d7966ef44be9c86ed3c7a9140bef7c442bc", &(0x7f0000000100)="a35af0df38e739222e6282a5e63257a87455e9790c1236b1ef47184839cdcf7c7f432a187694bb1042d6a982857d15346f0fea2bdb062a5adf9e048ead939fe9bc90a0ec3cb1b50c29cd0c434dca2bad7a432cdbac92c47be4aca02942fc7f7c20250c3d118699578460f407bcd99301712d6a3efd5f0b8a5e4cb166"}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000000280)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f0000000ff0), 0x0, &(0x7f0000e8d000)) 2018/02/25 23:08:05 executing program 5: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x90400) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x11}) clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff)) mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x1, 0x10}, 0xc) read(0xffffffffffffffff, &(0x7f0000009f9c)=""/100, 0x64) 2018/02/25 23:08:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000000)=""/20, 0x14, 0x0, 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) accept4(r0, 0x0, &(0x7f0000000080), 0x80800) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000080)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x202, 0x8, 0x7, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000100)=0x4) listen(r0, 0x54) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/02/25 23:08:05 executing program 4: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r1 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r3 = accept(r1, 0x0, &(0x7f0000000240)) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000280)={0x7, 0x4, 0x559a, 0x6250, 0x1, 0x5, 0x1, 0x2, 0x800, 0x184, 0x2}, 0xb) r4 = accept$ax25(r3, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r5 = syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x0, 0x600) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000380)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000003c0)=0x6760) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000400)={0x7, 0xffff}, 0x8) ioctl$TCFLSH(r5, 0x540b, 0xfffffffffffffff8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x1}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000004c0)={r6, 0x3}, &(0x7f0000000500)=0x8) sendmmsg(r3, &(0x7f0000000940)=[{{&(0x7f0000000540)=@nfc={0x27, 0x60, 0x0, 0x7}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000580)="71dbe61bf72867605489099fec85ba199494714dba62b23e21a075efd18183df8928394aee84defd20c674a18846c673958714291e623f92b058ff4a27afc7b4072bec109fe33f49c952085c574cbb263ff1d0ae39bda76c2cf508960548497180f4f96963896f7ddcf278c6f1f0e5fafb566d73c7a25573cd15", 0x7a}, {&(0x7f0000000600)="46e83d3b09361d29970a7f285ed57663a92987641baca82e612accc96dfc5cc5176115b97479c64c01df8d67b2004874e9c7e5dcedcb8bb477de55e711712172065cfe50a0df63d2bcba2723afc9c79b28a642bdc627a4f973dc1cc544e93f54ee3b8c791feddfb1dee1e499fb2f200e678583b1c5499bc8a20621d6bbea7719c31d816912050958fd5fa65c7cf268bcf5afb2441b5d18", 0x97}], 0x2, &(0x7f0000000700)=[{0x110, 0x11a, 0x5, "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"}, {0x88, 0x117, 0xffffffffffff8001, "d0e41870f863182e4720e2eb76dde9d2cd20ae2e9ee45871308dd56c608fb2922130a6893cf22024476c6dac1642d99d3031e106f5b285c473f7326895ee841f971ca9227455dace1e9f4c44232a7b2ed7483abd53611cb38b533a4d7895d6ab195f06aeb357148713832a6a547c062086c256"}, {0xa8, 0x1, 0x0, "a24aece55bdcf7aa8bb2bffe1947eac57013bb22020105da49f8d1be8663881583764a2d94504f7d68ccac5efb0263fb6ec56120e551f4aebbe8891b03f7ef832350aac38360d628d5358410729caa3c7041aa1cb3479488366dc2f7cb09930e1b34958e1a3051172023228f7e7b269242d1a4c2ba427c03eb6785c875a8f897399d164c2256260bada1f90a7ecee31fa5"}], 0x240, 0x1}, 0xdd7}], 0x1, 0x8001) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f0000000980)=""/137) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000000a40)={{0x4, 0x2}, {0x7, 0x139}, 0x5, 0x1, 0x8}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f0000000ac0)={0x8, 0x0, 'client0\x00', 0xffffffff80000000, "9dd33b5673e2579e", "c880d250e6948fa1c8c494f09435b160fb2c4d9740c2ee9a463930ea5c8ce991", 0x6, 0x3ae4}) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000b80)={"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"}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000f80)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f0000000fc0)={{0x9, 0x2}, 'port1\x00', 0x20, 0x828, 0x0, 0x2, 0x4, 0x9, 0x5, 0x0, 0x5, 0x7f}) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f0000001080)=0x3, 0x4) modify_ldt$read_default(0x2, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$TIOCMSET(r4, 0x5418, &(0x7f00000020c0)=0x2) recvfrom$ax25(r5, &(0x7f0000002100)=""/228, 0xe4, 0x2100, &(0x7f0000002200)={0x3, {"29d7762d76d3fd"}, 0x100000001}, 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000002240), &(0x7f0000002280)=0x4) connect$llc(r5, &(0x7f00000022c0)={0x1a, 0x1f, 0x8000000000000, 0x98f, 0xfffffffffffffff7, 0x80000000, @random="5fab5cbd4166"}, 0x10) ioctl$PPPIOCGL2TPSTATS(r5, 0x80487436, &(0x7f0000002300)="b9bc3f4b8d7743d068e737dda4b1130788c30371086a4f1e5cf619621d7968f8e4e707fff8c1bc00d6311962f47b5f6b2eeef9d802b24ff72a9d3afadad4ae46935c1f031798de0c81442fa6dcfc10d17fbeed212843af0c72827f90ed6454855c019289dcbe9d8732c50693298e7f094aa5c046c08e0c26da5f5f5c1e0d33f382a0a3c20263c8f17e018fc5c04144a911d8933ba0710f103e5b45a67afa702c7516fc4947b3c2d6f41db6a66bcf5ec8e647f93e884bfb6dc3439d844ce0b0d84a33ef7146fd0fbabc9ba006743ee47506189dd25e0f943daacad272c54c59ae76f3bf") get_robust_list(r2, &(0x7f0000002440)=&(0x7f0000002400), &(0x7f0000002480)=0x18) 2018/02/25 23:08:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x28001, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000080)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000aba000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/25 23:08:05 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, @in={0x2, 0xffffffffffffffff, @empty}, @in={0x2, 0xffffffffffffffff, @rand_addr=0x7}, @in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}], 0x58) 2018/02/25 23:08:05 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00003b7000)='./file0\x00', &(0x7f000087cff0)={0x0, 0x2fbfb32c}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={{{{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, {{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313acceba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x160) sendto$inet(r0, &(0x7f0000267f3f), 0x0, 0xdf3495d877b663d3, &(0x7f0000738000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x200) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8e, &(0x7f0000000100)=""/35, &(0x7f0000000140)=0x23) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000080)={0x0, 0x10, [0x40, 0x10001, 0x20, 0x8000]}) 2018/02/25 23:08:05 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) clone(0x400, &(0x7f0000000040)="170f80392f772f9d5146559293468526a9e0afb9225153e8456d60763f317072c197311762ac6781a866ce20541b421367425a14f11b4cdb608451d662fa154c7813d6bfa6a4f548ec145c30f162dd125c79a603ab3d36133469ac60f7302e17dbc17ba446bf48dad78b0496657a524c9f9b7e56b59dab51f017cff671d398a491effe2756632c68641c3eeb413115e0827289f01900ccec5c1a8620d401dfa016599ad596f7b4eb7db929a9dd1ff9b9312e5dfa", &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="f2a4e3580caa47eaecf4102c849aa3e06bf19b4873247bd2210f7d5f772e2a7e3a68ad8e8726bccf672dc40f04c5552e07e401ea65c20daeb1ab636486830b38cf8996db063ac4f2b0b3dadec2c6b2bed3ae043ca5") ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000505000)={{0xfffffffffffffffc, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x101}}) 2018/02/25 23:08:05 executing program 2: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) msgsnd(0x0, &(0x7f0000000040)={0x3}, 0x8, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) ioctl$sock_SIOCBRADDBR(0xffffffffffffff9c, 0x89a0, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r0, 0x1000000000013) msgctl$IPC_RMID(0x0, 0x0) 2018/02/25 23:08:05 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:05 executing program 4: r0 = syz_open_dev$sg(&(0x7f000054cff7)='/dev/sg#\x00', 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00009e1ff8)='./file0\x00', 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000000), 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) r6 = dup3(r5, r4, 0x0) fstatfs(r0, &(0x7f0000000000)=""/139) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f000043e000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="660f50ddba6100ed0fc75f64670f01cb65260fad8b42d0ba430066b8df00000066effe4e000f2224ba4100b05cee0f01cf", 0x31}], 0xaaaaaaaaaaaac2b, 0x1, &(0x7f0000000080)=[], 0x0) 2018/02/25 23:08:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) fcntl$getown(r0, 0x9) sendmsg$alg(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000001180)=[], 0x0, &(0x7f00000011c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) [ 70.582633] sctp: [Deprecated]: syz-executor6 (pid 10777) Use of int in maxseg socket option. [ 70.582633] Use struct sctp_assoc_value instead 2018/02/25 23:08:05 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000159ff1)='comm\x00') ioctl(r0, 0x1, &(0x7f0000000000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="e70dd0d63682df3bbbf242c0613e6f6d94d815e0e4931a28ed0675e5adc2e1ce7ccfa39d8362f77f465baf4cd5d5f0488d", &(0x7f0000000040)="0cc5771a668340b4ca11dc9b852667d7b182ec6ae62016c139c74fd5f6eae1ef08c6bd7c7da806b40f31ba13fe05b883738940cafe3530f9b68c03b50a49509941ea2774d5ad267cfb74cdceda153948216705e7897fdab2085865d7fd57a4fe4ba6ed72de145fca7aea4892ca36a992ff0388b4f6ce3c44e58473e76ddbab59a7de4208a3b29248d37cfc7c664c4248ab10ec1d", 0x3}, 0x20) 2018/02/25 23:08:05 executing program 0: mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = open(&(0x7f000071fff6)='./control\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) [ 70.658782] sctp: [Deprecated]: syz-executor6 (pid 10785) Use of int in maxseg socket option. [ 70.658782] Use struct sctp_assoc_value instead 2018/02/25 23:08:05 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x754b, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x2, 0xc, @empty, 0x8f}, 0x1c) pipe(&(0x7f0000000000)={0x0, 0x0}) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000f09fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000010000950000e80400006ecd0000000000000000"], &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000954ff8)={r2, r3}) r5 = socket$vsock_stream(0x28, 0x1, 0x0) r6 = dup3(r4, r5, 0x0) write$selinux_access(r6, &(0x7f0000000000)={'system_u:object_r:sulogin_exec_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x36) ioctl$int_out(r6, 0x2, &(0x7f0000000040)) 2018/02/25 23:08:05 executing program 3: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mq_notify(0xffffffffffffffff, &(0x7f0000e42fa8)={0x0, 0x0, 0x0, @tid}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3c2, 0x400) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/02/25 23:08:05 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xffffffff80000004, 0x8000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={r2, 0x400}, &(0x7f0000000240)=0x8) getsockopt$inet_int(r0, 0x10d, 0x33, &(0x7f0000000000), &(0x7f0000350ffc)=0x16a) 2018/02/25 23:08:05 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x2283, &(0x7f0000000040)='&') r2 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000040)=r2) write$evdev(r1, &(0x7f0000001fdc)=[{}, {}], 0x30) 2018/02/25 23:08:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000080)={0xfffffffffffffffb, 0x4}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) keyctl$join(0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) getdents64(r3, &(0x7f00000000c0)=""/141, 0x8d) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000080)=ANY=[@ANYBLOB="0c00000000000000ff0700000000000008000000000000000800000000000000"]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004adfc8)={0x1, 0x0, [{0x40000071}]}) 2018/02/25 23:08:05 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d, 0x0, 0xffffffffffffffff}, 0x2c) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x1be, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/25 23:08:05 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x0, 0x3, 0x3, 0x0, 0x8}) read(r0, &(0x7f0000000000)=""/28, 0x1c) r2 = getpid() sched_setaffinity(r2, 0x83, &(0x7f0000e86ff8)=0x6) r3 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r3, 0x1, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:05 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x200, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000100)=0xc) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ebff0)={r0, &(0x7f0000de6000)}, 0x10) 2018/02/25 23:08:05 executing program 7: r0 = socket(0x10, 0x802, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) write(r0, &(0x7f0000000fdb)="240000001a0025f0001b000400edfc0f1c0b0020e80000001009ffeb0800010000000900", 0x24) 2018/02/25 23:08:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x5]}) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x8900) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000100)={[0x2000, 0x1000, 0x10000, 0x6000], 0x80, 0x40, 0x100000001}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000080)="f30fc73466b9800000c00f326635002000000f30baf80c66b8f4785b8e66efbafc0c66edb810008ee066b9070800000f32650f01df66b9150a00000f320f01cf0f019f2500d1ca", 0x47}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f00000b4fe8)=[@text64={0x40, &(0x7f00007cafc5)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000554ffe)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/25 23:08:05 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000040)=0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) getrandom(&(0x7f0000000080)=""/121, 0x79, 0x1) r1 = semget(0x2, 0x0, 0x281) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000000000)=""/50) timer_create(0x7, &(0x7f0000000100)={0x0, 0x23, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_getoverrun(r2) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x1, 0x6c, 0x3e2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x1f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/25 23:08:05 executing program 7: perf_event_open(&(0x7f000025c000)={0x10002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000fe2)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) socketpair$inet(0x2, 0xa, 0x5, &(0x7f0000000040)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000004000)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) 2018/02/25 23:08:05 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) alarm(0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00005fcfe2)="b513d0d1", 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000c25fff), 0x0, 0x0, &(0x7f00008cafec)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/25 23:08:05 executing program 6: r0 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x7, 0x7, 0x0, 0x4}, {0x3, 0x8, 0x8, 0x100}]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x1, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)=0x20) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x800, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000200)=0x5d42, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000280)={0x0, @in6={{0xa, 0x1, 0xffffffffffffffb9, @empty, 0x81}}, [0x20, 0x9, 0xffff, 0x4, 0xd2, 0x7, 0x7, 0x7a, 0x4, 0xbd, 0x5, 0x45, 0x7, 0x0, 0x8000]}, &(0x7f00000003c0)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r3, &(0x7f0000000440)=0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000500)={0x20000000, 0xfffffffffffffffd, 0x27}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000540)={0x5b, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000600)={0x2d3712b8, {{0x2, 0x1, @rand_addr=0x101}}}, 0x90) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00000006c0)={0x3, 0x0, 0x2, 0x3, 0x1, 0x58}) getsockname$netlink(r2, &(0x7f0000000740), &(0x7f0000000780)=0xc) recvmmsg(r0, &(0x7f0000000ac0)=[{{&(0x7f00000007c0)=@hci, 0xc, &(0x7f0000000a40)=[{&(0x7f0000000800)=""/110, 0x6e}, {&(0x7f0000000880)=""/24, 0x18}, {&(0x7f00000008c0)=""/148, 0x94}, {&(0x7f0000000980)=""/66, 0x42}, {&(0x7f0000000a00)=""/37, 0x25}], 0x5}, 0x419bb54c000000}], 0x1, 0x10040, &(0x7f0000000b00)={0x77359400}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000b40)={r3, 0x6}, &(0x7f0000000b80)=0x8) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000c80)={0x0, 0x954, &(0x7f0000000bc0)="ec784bdbfadac301883c0f079df0f1dfc0d681145b151bf042bfe5ead6eb476281cec607c2a7a8d55c0d53a2b402f69607ad2d5351fa7bdc", &(0x7f0000000c00)="a97a99f74dbc3b6eea9206195171c41e5b2d0b4747cafc0b54f5eb990f4d0284f85ca5cadaffc913e57d25ef12befa4550a74495d5ce0c4a7bbcd6a63d018a7a563b7b6c5f86f3f312cc30fe", 0x38, 0x4c}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000cc0)=0x4, 0x4) readv(r0, &(0x7f0000000f40)=[{&(0x7f0000000d00)=""/206, 0xce}, {&(0x7f0000000e00)=""/172, 0xac}, {&(0x7f0000000ec0)=""/101, 0x65}], 0x3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000f80)={r4, 0x7}, &(0x7f0000000fc0)=0x8) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000001000)="21be6446d6d0200ec030da24c0c3d71215a390a5f8a32d1519607393fb4cd5c1f70a1858bd46b5364c0eefeca28f3a5ef6eb7d1acaf62ec3485c795ef05937b195a265230d2fc13faf6f5d84ac3dcc2d018821dc92919951733bdd5e3e0749b10f4522e126abbce9a95aedf022e1688b24cdd462cb8b8af6651b5b55a6ddb3b3816caa5c63b448876f619bc4db5bb88b745d353b42098243346fc9b5c4c66f29704422bd57a88b7790a10c4070e47b67a12e554fca92e260a981bc26b95ace16c8147b0df1fd") setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001100)=@assoc_id=r3, 0x4) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000001140)=0x9) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001180)=r0, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000011c0)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001200)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000001300)=0xe8) stat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000001340)='./file0\x00', r5, r6) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000001440)={0x4, 0x1}) 2018/02/25 23:08:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x40, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0x17, 0x9, [{0x8}, {0x9}, {}, {}]}]}, 0x40}, 0x1}, 0x0) socket$inet(0x2, 0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8000, 0x8462e9c60f3907e4) r2 = semget(0x1, 0x3, 0x5) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0xfffffffffffffffe, 0x4}) semctl$IPC_INFO(r2, 0x2, 0x3, &(0x7f0000000040)=""/44) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0x6, 0x8, 0x800, 'queue1\x00', 0x6f9}) pipe2(&(0x7f0000000100), 0x80000) 2018/02/25 23:08:06 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000080)=""/4096) sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:06 executing program 4: modify_ldt$read(0x0, &(0x7f0000000000)=""/191, 0xbf) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr}, 0x2}}, 0x2e) 2018/02/25 23:08:06 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x1, 0x1, 0x9, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$EVIOCGPROP(r1, 0x4004743d, &(0x7f0000000000)=""/246) 2018/02/25 23:08:06 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x807f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/02/25 23:08:06 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000496fff), 0x800000}, 0x0, 0x20000000, 0x10000000006, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x10001, 0x0, 0x7, 0xdae7, 0x7, "d04f7b10b7b2fdb897f80296c0821d862688cfa804be8c140e6467ff45b663f8fa5f8d7bf1ff94c4aeac3bdb78d439a5f3004a693f0e11d42a88309f70c460", 0x2}, 0x60) syz_extract_tcp_res(&(0x7f0000000080), 0x9, 0x200) 2018/02/25 23:08:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r3, 0x0, &(0x7f0000000140)) sendto$llc(r2, &(0x7f0000000180)="7f", 0x1, 0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x5, 0x0, 0x0, @random="2032f34574c3"}, 0x10) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000080)=0x1000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000080), 0x1) recvfrom$unix(r2, &(0x7f0000000080)=""/200, 0xc8, 0x0, &(0x7f0000000180)=@abs, 0x8) 2018/02/25 23:08:06 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x8}) set_mempolicy(0x3, &(0x7f00000d9ff8)=0x80000001, 0x400) r3 = gettid() epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) ptrace$getsig(0x4202, r3, 0x9, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, [0x3, 0x7fff, 0x6, 0x6, 0x81, 0x2, 0x7, 0x4, 0x7fffffff, 0x20, 0x3, 0x80, 0x80, 0x80000000000, 0x6]}, &(0x7f0000000240)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000280)={r4, 0x3ff}, 0x8) ioctl(r1, 0xc0184900, &(0x7f0000d68f5d)="60bc836ead2c9193cf") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/25 23:08:06 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000004100)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)=@ethtool_per_queue_op={0x4b, 0x7, [0x5, 0x8, 0x1, 0x6eea7968, 0x5, 0x101, 0x7, 0x2, 0x80000001, 0x9, 0xb4, 0xccb, 0x80000000, 0x7ff, 0x7fffffff, 0x0, 0x7, 0xffffffffffffffed, 0x9, 0x8c, 0x2, 0x9, 0x7, 0x3, 0x80000000, 0x100, 0x40, 0x88a7, 0xb5, 0x4, 0x7fff, 0x200, 0x6, 0x1, 0x1000, 0xe2ee, 0x1000, 0x9, 0x20, 0x0, 0x100000000, 0xbbce0000000, 0x10001, 0x4, 0x8, 0x58, 0x8, 0x6, 0x0, 0xdc, 0x8, 0xfffffffffffffffb, 0x4, 0x0, 0x401, 0x3, 0x0, 0x4d9, 0xffff, 0x532, 0x200, 0x3ff, 0x40, 0x9, 0x0, 0x0, 0x100000001, 0x2f, 0x8001, 0x81, 0x8, 0x10, 0x4f3, 0x78ac, 0xffffffffffffffe0, 0x7ff, 0x5954, 0x8c05, 0xf1, 0xc973, 0x6, 0x5, 0x2, 0x4, 0x6, 0x18, 0xfffffffffffffffc, 0x401, 0x400, 0x3, 0xb2c, 0x7, 0x1ffe000, 0x100000001, 0x7, 0x967abdd, 0x200, 0xaaef, 0x100, 0x6, 0x3e, 0xb8c5, 0x8, 0x80, 0x69, 0x0, 0x5, 0x3, 0x7f, 0x7, 0x3f, 0xfffffffffffffffb, 0x1, 0x389c, 0x5, 0x7, 0x0, 0x7, 0x9, 0x5, 0x2, 0x0, 0x3, 0x8001, 0x5, 0x1, 0x3, 0x200, 0x0, 0x100000001, 0x6, 0xfffffffffffffffe, 0xffffffffffffffc1, 0x8001, 0x7, 0x1b3, 0x1, 0x0, 0x7ff, 0xfffffffffffffffc, 0xfffffffffffff473, 0x8, 0x4, 0x8, 0x8, 0x9, 0x3, 0x4, 0x1, 0x3f, 0x3, 0x1, 0x0, 0x401, 0x9, 0x5, 0xff, 0x8, 0x6c, 0x2, 0x9856, 0x8, 0x1d, 0x80000000, 0x320c, 0x9, 0x0, 0x2, 0x0, 0x2, 0x5, 0x3ff, 0x9, 0x8000, 0x8, 0x200, 0x401, 0x3, 0x10001, 0x1000, 0x5, 0x200, 0x7, 0x9, 0x3, 0x2, 0x8, 0x5, 0x85b5, 0x3, 0x100, 0x6, 0x6, 0x9, 0x4, 0x4, 0x1ff, 0xb, 0x9d8f, 0x1, 0x10000, 0xfffffffffffffffc, 0x7, 0x4, 0x8, 0x4, 0x20, 0x5, 0x3, 0x0, 0xab, 0x994c, 0x9, 0xbabe, 0x8001, 0x7f, 0x8, 0x6d, 0x7, 0x2, 0x1, 0x10001, 0x34, 0xa720, 0x5, 0x5, 0x7dc755bb, 0x72, 0x100000000, 0x2, 0x1, 0x1, 0x84f, 0xffffffffffffffff, 0x3, 0x100000000, 0x1, 0x7, 0xffff, 0x800, 0x0, 0x6, 0x4, 0x4, 0x3, 0x80000000, 0xfffffffffffff9e9, 0x1, 0x200, 0x4, 0xfffffffffffffffc, 0x8, 0x0, 0x46, 0x20, 0x80000000, 0x2, 0x7, 0x8, 0x3, 0x3, 0x7, 0x7ff, 0x7, 0x2, 0x90f3, 0x6, 0x9, 0x8, 0x8a6, 0xfffffffffffffff8, 0x4d, 0x101, 0x1f, 0x522, 0x9, 0xc4a, 0x2, 0x5, 0x1ff, 0x3, 0x5cf, 0x7fffffff, 0x8, 0x8, 0x1000, 0x8, 0x101, 0x80000000, 0x4, 0x1, 0x8000, 0x0, 0x2, 0x72b0, 0x8, 0x7, 0x3ff, 0x1, 0x1, 0x5, 0x8, 0x8, 0x8ec, 0x1, 0x6, 0x8, 0x511, 0xfffffffffffff000, 0x4, 0x8000, 0x7, 0x3, 0xff, 0x4261, 0xfffffffffffffff8, 0x8000, 0x3000, 0x3, 0x7, 0x2, 0x773e064c, 0x7, 0xca6, 0x0, 0x5, 0x5, 0x80000000, 0xffffffff, 0x5, 0x5, 0x751c, 0x9, 0xbc, 0x0, 0x7a9, 0x3, 0xffffffffffffffbb, 0x5, 0x3, 0x1, 0x400, 0x80000001, 0x8, 0x4, 0x4, 0x4, 0xffffffffffff6fcf, 0x9, 0x3, 0xffffffff, 0x4, 0x0, 0x2, 0x976, 0xb973, 0x5, 0x9, 0x7294, 0x9, 0x6, 0x200, 0x100, 0x3, 0xef89, 0x3f, 0x3f, 0x9, 0x20, 0x3, 0x3, 0x81, 0x400, 0x4, 0x9, 0x3, 0x2, 0x6, 0x5, 0x400, 0x6, 0x1, 0x8a, 0x8, 0x6, 0x0, 0x320, 0x7, 0x61bd, 0x1, 0xffffffff, 0x7, 0x401, 0x3, 0x0, 0x5, 0x1, 0x3, 0xc2, 0x3, 0x12, 0x5, 0x7, 0xc93, 0x80, 0x0, 0x7, 0x7fff, 0x7fffffff, 0xfffffffffffff801, 0x2, 0x6, 0x457f, 0x77bf9340, 0x40, 0x40, 0x3f, 0x3, 0x81, 0x4, 0x6, 0x9, 0x100000001, 0x8, 0x1, 0x1, 0x1f, 0x7fff, 0xffffffff80000000, 0xff, 0x1, 0x4, 0x5, 0x81, 0x101, 0xfffffffffffff89a, 0x3, 0xcc58, 0x7, 0xffffffffffffff01, 0x29b, 0x4b3, 0x70, 0x9, 0x8, 0x7, 0x8, 0x7f, 0x5, 0x8, 0x6, 0xffffffffffff3368, 0x100000001, 0x40, 0x5, 0x1, 0xffffffffffffffff, 0x100, 0xf9a9, 0x8, 0x9, 0x8, 0x80000001, 0x9, 0x20, 0x2, 0x6, 0xfffffffffffffff7, 0x200, 0xff, 0x80000001, 0x80000001, 0x100000001, 0x4, 0x1ff, 0x4, 0xce, 0x2, 0x0, 0x5, 0x9, 0x1ff, 0x5, 0x24000000000, 0x22, 0x5e38, 0x40, 0x77d8, 0x20000000000, 0x100000000, 0x200, 0x1, 0x1f, 0x3, 0xffff, 0x2, 0x2, 0xb, 0x8, 0x2c0, 0x4, 0x100000001, 0x2, 0x4, 0x40, 0x9, 0x80000000, 0x5, 0x7, 0x9, 0x8, 0x2a39, 0x800, 0x5, 0xffff, 0x7, 0x4, 0x2, 0x1f, 0x9, 0x401, 0x3, 0x0, 0x400, 0x4, 0x2, 0x6, 0x8, 0x80, 0x7f, 0x3, 0x3ff, 0x0, 0x7, 0xa489, 0x1, 0x4, 0xffffffff, 0x7fff, 0x3f, 0x3ff, 0x7b86, 0x0, 0x8, 0x6, 0x6, 0x1, 0x1, 0x1830, 0x1ff, 0x5, 0x6, 0x100000000, 0x4, 0x7ff, 0xbe99, 0x9608, 0x80, 0xffff, 0x3, 0x1ff, 0xffffffff87a2a7b6, 0x5, 0x0, 0x0, 0x7, 0x400, 0x8, 0x5, 0x9, 0x0, 0x9, 0x9e00000000000000, 0x4, 0x7, 0x0, 0xffff, 0x8, 0x200, 0x80, 0x80, 0x7, 0xa158000000000000, 0x0, 0x3162, 0x6, 0x9, 0x628c, 0x200000000, 0x48c750f3, 0x10001, 0x1, 0x20, 0x8, 0x1, 0x8001, 0x9, 0x5, 0x3, 0x7, 0x937, 0x9, 0x6, 0xda, 0x3, 0x8, 0x10000, 0x5, 0xebd, 0x93, 0x401, 0x5d28, 0x0, 0x8, 0x1, 0xdb, 0x4, 0x10000, 0x7, 0x7f, 0xfffffffffffffbff, 0x0, 0x2, 0x8, 0x100000000, 0x3, 0x200, 0x8, 0x7, 0x0, 0x1, 0x1000, 0x9, 0x80000001, 0x7, 0x396, 0x9, 0x1, 0x7, 0x8, 0x8001, 0x3ff, 0x30, 0x80, 0x3f, 0x7f, 0xfffffffffffffff7, 0x1, 0x3, 0x401, 0x10001, 0x1, 0x9, 0x8, 0x3, 0x4, 0x9, 0x4, 0x8, 0xffffffff, 0xffffffffffff6981, 0xfffffffffffff801, 0x8, 0x81, 0x9, 0x6, 0x7, 0xc78c, 0xf, 0x10001, 0x0, 0x3, 0x3a1, 0x7, 0xff, 0x7, 0x7, 0x4, 0x7, 0x986c, 0x5, 0x5, 0x4, 0x4, 0x5, 0x8, 0xffff, 0x4, 0x100000000, 0x1, 0x10000, 0x9, 0x8, 0x5, 0x8001, 0x64, 0x2e800000000, 0x6, 0x8, 0xb, 0x6, 0x400, 0x6c7c, 0x3, 0x80, 0x3, 0xebc7, 0x100, 0x3, 0x8, 0x1, 0x0, 0x0, 0x3, 0x1, 0xfffffffffffffff9, 0x5, 0x0, 0xac5, 0xffffffffceba098c, 0x4, 0x5, 0x80, 0x7ff, 0x400, 0x5, 0xd5b, 0xfffffffffffffffb, 0x99, 0xa900, 0x81, 0x0, 0x3f, 0x1, 0x8, 0x8, 0x8, 0x9, 0x627, 0x3, 0x2, 0x5, 0x4b7b5940, 0xad3, 0x0, 0x10000, 0x7, 0x3ff, 0xfb, 0x4, 0xffff, 0x4f04, 0x8, 0x7, 0xfffffffffffffff9, 0x100000000, 0x80000001, 0x4, 0xffff, 0x4, 0x7, 0x1, 0x5, 0x9, 0x5, 0x80000000, 0x7f, 0x3, 0x1c00000, 0x8001, 0xfffffffffffffffb, 0x3, 0xd1, 0x0, 0x2a, 0x1, 0x3ff, 0x20, 0x0, 0x9, 0x4, 0x954f, 0x5379c44f, 0xfffffffffffffffd, 0x1000000000, 0x5f, 0xfffffffffffffffc, 0x6, 0xffffffff7fffffff, 0x3, 0x1, 0x1f, 0x363, 0x78a, 0x9, 0x9, 0x4, 0x8120, 0x5, 0x6, 0xaf, 0xffff, 0x10001, 0x0, 0x30850920, 0x6, 0x5, 0x10001, 0x8, 0x6, 0x5, 0x8, 0x1, 0x13d4, 0xfffffffffffffffb, 0x6, 0x0, 0x1f, 0x5, 0x0, 0x1, 0x15c, 0x1, 0x20, 0x2, 0x5, 0x6a, 0x6607, 0x8b11, 0x8, 0x7, 0x6, 0xff, 0x34, 0x80, 0x7, 0x40, 0x9, 0x100000000, 0x5, 0x11f7, 0x2, 0x0, 0x20, 0xac, 0x0, 0x8, 0x6, 0xe7f4, 0x73, 0x3, 0x7, 0x3f, 0x50000000000000, 0x10001, 0x1551, 0x100000000, 0x4, 0x76, 0x4, 0x1, 0x7fff8, 0x80000001, 0x1, 0x3, 0x5, 0x7, 0xfd03, 0x59df, 0x1f, 0x5, 0xffffffffffffff01, 0x9, 0x7, 0x32, 0x8, 0xffffffff, 0x7fff, 0xee19, 0x45, 0x3, 0x1ff, 0x1f, 0xffffffff, 0x10000, 0x3, 0xffffffff80000001, 0x80000001, 0x6, 0x1, 0xf7, 0x7, 0x6, 0x4, 0x7ff, 0x2f, 0x81, 0x100000000, 0xe6, 0x3ff, 0x4, 0x80000000, 0x7, 0x4, 0xc9, 0x4, 0xffff, 0x8001, 0x6, 0x9, 0x5, 0x2, 0xfff, 0x5b, 0x7fffffff, 0x10000, 0xc86, 0xf82, 0x1, 0xff, 0x9, 0x2, 0xb09, 0x1cc, 0x4aa, 0x6f3, 0x0, 0x625, 0x2, 0x6, 0x3ff, 0x4, 0xabc, 0x8, 0x400, 0x80000000, 0x6, 0x5, 0xffff, 0x8, 0x969, 0x7fffffff, 0x8fc6, 0x4a, 0x5, 0x7, 0x80, 0x4, 0x8000000000000000, 0x3, 0x7, 0x0, 0xffffffffffffffff, 0x5, 0x9, 0x4, 0x1, 0x9, 0x8001, 0x9, 0x8, 0x2000000000000, 0x8001, 0x6, 0xca, 0x7, 0x8, 0x4b7ceb7e, 0x5, 0x9, 0xffffffff, 0x7fffffff, 0xc61, 0x6, 0x9, 0x6, 0x0, 0x80000001, 0x9ebe, 0x2, 0xc5, 0x4, 0x0, 0x5, 0x0, 0x8bc2, 0x1, 0x80, 0x0, 0x101, 0x3f, 0x15, 0x3f, 0x6, 0x9, 0x6, 0x8, 0x2, 0x7ff, 0x8, 0x2, 0x9ed, 0x100000001, 0x8, 0x5, 0x2, 0xae9, 0x6, 0x4, 0x9, 0xfff, 0x5, 0x800, 0x9, 0x7, 0x2, 0x9, 0x7, 0x25f1, 0x3, 0x4, 0x100000000, 0x7f, 0x8, 0x0, 0x6, 0x3, 0x6, 0x1000, 0x3, 0x401, 0x80b4, 0x8, 0x1, 0x64, 0x5, 0x5ec6, 0x6, 0x2, 0x6, 0x1, 0x2, 0x6a4d, 0x562, 0x2, 0x0, 0x1, 0x1ff, 0x3, 0x3, 0x8001, 0x5, 0x3, 0x8, 0x7, 0x97, 0x1, 0x4, 0x0, 0x7, 0x7f, 0x2, 0x8, 0x8001, 0x2, 0x3f, 0x7, 0xffffffffffffdd42, 0x9, 0xfff, 0xffffffff, 0x3cc3032b, 0x10000, 0x9, 0x3, 0x7f, 0x1, 0x1f, 0x20, 0x850, 0xde8, 0xffff, 0x17, 0x1, 0x286, 0x80, 0x1, 0x0, 0x100000001, 0x0, 0x3, 0x0, 0xaa, 0x0, 0x100000001, 0x8, 0x0, 0x2, 0x81, 0x7, 0x6, 0x2026, 0x10001, 0x2, 0xcc78, 0x4, 0x1, 0x100, 0x0, 0x18, 0x2, 0x6, 0x44, 0x3, 0x9, 0x9, 0x3d56, 0x5, 0x11c11cee, 0x5, 0xd, 0x4, 0x101, 0x1, 0x7, 0x4, 0xc2d, 0x800, 0x5, 0x77, 0x23d, 0x7, 0x0, 0x7, 0x1, 0x735, 0x633, 0x2, 0x2, 0x200, 0x0, 0x1, 0x4, 0xfffffffffffffe00, 0xffffffff80000000, 0xfff, 0x8001, 0x5, 0xb6, 0x8b9, 0x0, 0x82, 0x1, 0xcef, 0x8001, 0x5, 0x3, 0x0, 0xd9d, 0xffffffff7fffffff, 0xdb66, 0x7a, 0xfffffffffffffff9, 0x6, 0xffffffffffffffc1, 0x96e7, 0xe000000000000, 0x8, 0x5378, 0x10000, 0x1, 0x401, 0x1, 0x9, 0xa59, 0x7f, 0x8, 0x0, 0x3, 0x2, 0x8, 0x7503, 0x400000000, 0x8000, 0x7fff, 0x800, 0x1, 0x1a2, 0x6, 0x2, 0x1000, 0x1000, 0x9, 0x2, 0x8, 0x1000000000000, 0xfff, 0x3000000000, 0x5, 0x9, 0x28a, 0x1c2, 0x5, 0xfff, 0x0, 0x800, 0x2, 0x0, 0x0, 0x20, 0x1, 0x1f, 0x8a5, 0xd, 0x4, 0x6, 0x4, 0x4, 0x5, 0x9, 0x6, 0x148000000000, 0x6, 0x2, 0x8, 0xbb4, 0x4, 0x557, 0x7, 0x7379, 0x7fffffff, 0xffff, 0x0, 0x2, 0x7, 0x3ff, 0xb70, 0x1000, 0x8, 0x100, 0x5, 0x4, 0x7fff, 0x6, 0x1ff, 0x3f, 0xafa, 0x2, 0x9, 0x8, 0x200, 0x2, 0x1cdf762, 0x6, 0x9, 0x3ff, 0x96, 0x3, 0x40, 0xff, 0x0, 0x4, 0x3, 0xac, 0xffffffffffffff80, 0x0, 0x5, 0x3ff, 0x3, 0x6, 0x8ee, 0xfffffffffffffffb, 0x8, 0x8, 0x1, 0x7, 0x7, 0x4, 0x2, 0xd44d, 0x200, 0x2, 0x2, 0x2, 0x8, 0xaee, 0x5, 0x9, 0x8, 0x100, 0x0, 0x8001, 0xa904, 0x4, 0x0, 0x45d, 0x4, 0xe2, 0xff, 0x6, 0x6, 0x230a, 0xffffffff, 0x1, 0x581d9d6a, 0x80, 0x20, 0x3, 0x6, 0x800, 0x8, 0x52074e0, 0x0, 0x8, 0x308723b3, 0x1, 0xcce, 0xffffffff, 0x40, 0x3f, 0x6, 0x7, 0x9, 0x5, 0x0, 0xfffffffffffffff5, 0x7, 0xffff, 0x6, 0x7, 0x10001, 0x4, 0x5, 0x5, 0x91, 0xffffffff, 0xfffffffffffffffa, 0xffffffffffffffff, 0x9de, 0xffff, 0x3f, 0x100, 0xffffffff, 0x5, 0xffffffffffff99e9, 0x6, 0x3f, 0x6, 0x4, 0x9b2, 0xfffffffffffff801, 0x681c52e4, 0x8000, 0x7, 0x8, 0x4, 0x0, 0x1f, 0x6, 0x2, 0x5, 0x200, 0x7fffffff, 0x7fffffff, 0x7, 0x0, 0x6, 0xfff, 0x2, 0xdf4, 0x3, 0xffffffffffffffff, 0x1, 0x80000001, 0x8, 0x5d, 0x6, 0xffff, 0x9, 0x10001, 0x5, 0x10001, 0x9, 0x7f, 0x5, 0xfffffffffffffffe, 0x3, 0x20, 0x1, 0x200, 0x76b1, 0x80000000, 0x6000000000, 0xa35, 0x8, 0xbfda, 0xfff, 0x8001, 0x73, 0x7, 0x2, 0xfffffffffffffffb, 0xfffffffffffffff8, 0x8, 0x39c4, 0x8, 0x1, 0xa7, 0x8, 0x1, 0x1f, 0x8, 0x8, 0x9, 0x2, 0xffffffffffffff80, 0x5, 0x80000000, 0x0, 0x7fff, 0x5a, 0x400, 0x0, 0x1, 0x4, 0x9bf7, 0xff, 0x2, 0x2, 0x1881, 0x0, 0x20, 0x5, 0x80, 0x80000001, 0x5, 0x8000, 0x6833, 0x8, 0x800, 0x4, 0xa0, 0x1, 0xffffffff, 0x400, 0x0, 0x6d, 0x9ef, 0x20, 0x1, 0x9, 0x1, 0x54, 0x0, 0x9, 0x7, 0x1, 0x6, 0x8, 0x10000, 0x101, 0x2, 0x40, 0x1, 0x9, 0x2000000000000000, 0xf26, 0x7, 0x8, 0x6, 0x7fffffff, 0x7, 0x1c7a, 0x2, 0x4, 0x0, 0x6, 0x3, 0x7ff, 0xfffffffffffffff7, 0x5, 0x100, 0x1, 0xffff, 0x5, 0x40, 0x40000000800, 0x1ff, 0x0, 0x7, 0x1ff, 0x2, 0x4, 0x1, 0x3ff, 0x81, 0xfffffffffffffffd, 0x6, 0x10000, 0x1, 0x2, 0xfff, 0x3ff, 0x3, 0x8000, 0x38f2, 0x3, 0x2, 0x4, 0x80, 0x12d, 0x7f, 0x8, 0x8000, 0x7, 0x0, 0xc3d, 0x100000000, 0x3f, 0x9, 0x5, 0xffffffffffff0000, 0x2000000000, 0x6, 0x0, 0x1000, 0x9, 0x34e, 0x101, 0xffffffffffffff6f, 0x8, 0x6, 0x2270, 0x5b71, 0x5, 0x40, 0x5, 0x54, 0x7, 0x1, 0x0, 0xff, 0xffff, 0x1, 0x1, 0x5, 0x7, 0x5, 0x10001, 0x100000000, 0x6, 0x3, 0x3, 0x93, 0x0, 0x42f6, 0x80000001, 0x9, 0x7, 0x4d, 0x2, 0x200, 0x4, 0x3f, 0x6, 0x6, 0x5, 0x107800000, 0x8, 0x8, 0x6, 0x7fffffff, 0xa5, 0x43, 0x2, 0x443, 0x7e2, 0x7, 0xffffffffffffff00, 0x3, 0x6b64, 0x5, 0x7ff, 0x9, 0x1, 0x1000, 0x5, 0x3, 0x2, 0x10000, 0x5, 0xfffffffffffff3a4, 0x0, 0x4, 0x8a1, 0xfff, 0x1, 0x4, 0x401, 0x5, 0x7, 0x2, 0x7f, 0x8, 0x1, 0x100, 0x0, 0x0, 0x2, 0x6, 0x4, 0x3984, 0x3f, 0x80, 0x8, 0x7f, 0x8, 0xfffffffffffffff8, 0x9, 0x7fffffff, 0x10000, 0x5, 0x0, 0x99, 0xd67, 0xfffffffffffffff8, 0x2, 0x100000001, 0x0, 0xdc9, 0x9e, 0xfffffffffffffff7, 0x8000, 0x9, 0x140000000, 0x99d, 0x7fff, 0x2, 0x0, 0x101, 0x7, 0x100000000, 0x5, 0x1, 0x10001, 0x5e, 0x7f, 0x10000, 0xb84, 0x1, 0x1, 0x4, 0x2, 0x5, 0x8, 0x8, 0xa186, 0x2, 0x8, 0x6, 0x3, 0x9, 0x3, 0x7, 0x7, 0x10001, 0x8, 0x5, 0x623, 0x9, 0x80, 0x8759, 0x0, 0x100000000, 0xff, 0x6, 0x0, 0x6, 0x40, 0x66, 0x7ff, 0x1, 0x8, 0xff, 0x58342157, 0x1, 0x7fffffff, 0xfffffffeffffffff, 0x7, 0x9, 0x3, 0x6, 0x10ce, 0xffffffff, 0x7fff, 0x71, 0x80, 0x2, 0x1, 0x0, 0xd7, 0x9, 0xc70, 0x7fff, 0x2, 0x960, 0xffff, 0x6, 0x400, 0x80, 0x4, 0x10000, 0xffffffffffff8000, 0x400, 0x1, 0xffffffff, 0x6, 0x3, 0x1, 0x4, 0x2, 0x1, 0x2, 0x5, 0x4, 0x83d3, 0x3, 0x2, 0x7c00d0e2, 0x8, 0x8, 0x1ff, 0x800, 0x4, 0xffff, 0xdc3d, 0x702a, 0x7, 0xef, 0x8001, 0x0, 0xfffffffffffffc01, 0x5, 0x1ff, 0x4, 0x7, 0x800, 0x400, 0x9, 0x2, 0x3, 0xe2f3, 0x4, 0x7, 0x7fffffff, 0x2, 0x0, 0x3, 0x5, 0x2, 0x800, 0x1, 0x80000000, 0x1, 0x0, 0x8, 0x2, 0x1, 0x1, 0x9, 0x100000000, 0x0, 0xffffffff80000001, 0x2, 0x401, 0xa988, 0x8, 0x7fff, 0x5, 0x5, 0x5, 0x5, 0x7, 0x0, 0xf34c, 0x6, 0x100000000, 0x80, 0xbce, 0x0, 0x4, 0x28b, 0xbf42, 0x9000000000000, 0x80000001, 0x3, 0x80, 0xfffffffeffffffff, 0x5, 0x7, 0x9, 0x4, 0x1ff, 0x7, 0x2ba, 0xff, 0x3, 0x5, 0x9, 0x3, 0x1, 0x1, 0x4, 0x3, 0x3f, 0x5, 0x401, 0xbab0, 0x25, 0x2, 0x1f, 0x5b, 0x2, 0x4, 0x0, 0x7, 0x8, 0x92, 0x1, 0x1, 0x6d, 0xc35, 0x8, 0xf4, 0x8, 0x3, 0x7ff, 0x247f418f, 0xbb4, 0x9, 0x4, 0xbf, 0x2, 0x5, 0x7, 0x25, 0x9, 0x101, 0x4, 0x1, 0x8001, 0xffffffff, 0x48, 0x5, 0xfffffffffffffff9, 0x246, 0x2, 0x0, 0x6, 0xffff, 0x9, 0xfff, 0x250d, 0x80000000, 0x9, 0x7, 0x2, 0x54, 0x4, 0x9, 0x515a, 0x7, 0x0, 0x2, 0x8001, 0x9ce, 0xffffffffffff91b2, 0x7, 0x1000, 0x3, 0x80, 0x8000, 0x7fff, 0x0, 0x8, 0x8d3, 0x9, 0xca13, 0xd96, 0x2, 0xfffffffffffffffa, 0x8, 0xffffffffffffc35b, 0x3fc00, 0x5, 0x0, 0x3ff, 0x8, 0x7f, 0x8001, 0x40, 0x80000001, 0x1, 0x0, 0x80, 0x9d4, 0x6, 0x9, 0x1, 0x7fffffff, 0x8, 0x20, 0x8000, 0x2, 0x401, 0x9, 0xfc, 0x14, 0x9, 0x3, 0x4, 0x4, 0xbb9, 0xfffffffffffffeff, 0x3, 0x6120, 0x6, 0x200000, 0x3f, 0x6, 0x3ff, 0x0, 0x8000, 0x3, 0x1, 0x4e5, 0x10000, 0x0, 0x99, 0x1800000000000000, 0x34e7, 0x0, 0x7, 0x0, 0xfffffffffffffff9, 0x7f, 0x12, 0x10000, 0x1, 0xffffffffffffa285, 0x1f, 0xfff, 0x2, 0x9, 0x0, 0x7, 0x4, 0x4, 0x1f, 0x1f, 0x2, 0x1, 0x7f, 0xffffffffffff0001, 0x2, 0x2, 0x7bfb, 0x55, 0x7, 0x4, 0xfffffffeffffffff, 0xffffffffffffffff, 0x2, 0x7dc3, 0x7ff, 0x5a8e000000, 0x1, 0x6, 0x2, 0x6, 0x80, 0x800, 0x0, 0xffffffff, 0x3, 0x180000000000000, 0x4, 0x5b88, 0x7, 0x7, 0x5, 0x4, 0xc3e, 0x5, 0x0, 0x5, 0x9, 0xeb84, 0x6, 0x1, 0x1, 0x2, 0x10001, 0x5, 0x1, 0x8, 0xf9, 0x400, 0x5, 0x9, 0x7fffffff, 0x7, 0x80000001, 0x7ff, 0x7b40, 0x2, 0x53ea7f43, 0x3ff, 0x9, 0xb5c, 0x85b, 0xa4, 0x7ff, 0x1, 0x100000000, 0x5, 0x7, 0x3, 0x7ff, 0x1, 0x3, 0x5, 0x2, 0x9, 0x0, 0x1, 0x2, 0xffff, 0x2, 0x0, 0x7fff, 0x3, 0x1, 0x0, 0x7, 0x4, 0x7, 0xffffffffffffff01, 0x7fffffff, 0x3, 0x6, 0x8, 0x8, 0xfffffffffffffffb, 0x0, 0x400000000000, 0x0, 0x400, 0x1ff, 0x3, 0x7, 0x7fff, 0x68e58a33, 0x40, 0x2, 0x2, 0x5, 0x6, 0x8, 0x2, 0x1dfbd7c0, 0x0, 0x4f, 0x20, 0x4, 0x0, 0x3, 0x5, 0xfffffffffffffeca, 0x7, 0x6, 0x5, 0x7, 0x0, 0x3, 0x80000000, 0x9, 0x200000, 0x1ff, 0x8001, 0x8, 0x1000, 0x101, 0x0, 0xffffffffffffff00, 0x0, 0x1, 0x9, 0xb6, 0x3, 0xa0, 0x3, 0x0, 0x101, 0x2, 0x1, 0x800, 0x0, 0x1, 0x3, 0x2, 0x4, 0x6, 0x3a, 0x40, 0xbe33, 0x7f5, 0x4, 0x4, 0x0, 0xffffffffffffff60, 0x6, 0x2fe4, 0x40, 0x8001, 0x72b, 0x3, 0x98, 0x7fff, 0x7, 0x3, 0x7fff, 0x0, 0x100, 0x39, 0xa14, 0x69d7, 0x7c9a, 0x200, 0x5, 0x8, 0x1, 0x349, 0x5, 0x2, 0x0, 0x1, 0x100, 0x5, 0x0, 0x0, 0x80000001, 0x2, 0x2, 0x7fffffff, 0xfffffffffffffff9, 0x0, 0x7fff, 0x1c1, 0x5, 0x7f, 0xf1, 0x2, 0x2, 0x1, 0x40, 0x9c21, 0x8001, 0x3, 0x1, 0x3, 0x6, 0xffffffff0, 0x142, 0xbfe, 0x100000001, 0x20, 0x1, 0x2, 0x8, 0x24000000000000, 0x120000000, 0x4, 0x4, 0x7, 0x0, 0x7ff, 0x4, 0x7fffffff, 0x0, 0x100000001, 0x0, 0x100, 0x1, 0x9, 0x9e, 0xb9, 0xffffffff, 0x8001, 0x3, 0x400, 0x7, 0x2, 0x9, 0x7, 0x8dc7, 0x6, 0x5, 0xbf, 0x4, 0x0, 0x5, 0x80000001, 0x1, 0x3, 0x2, 0x800, 0x5, 0x100000001, 0x5, 0x101, 0x6, 0xeb73, 0x1, 0x200, 0x8, 0x0, 0x9, 0x9da, 0x9, 0x10001, 0x3, 0x1ad, 0x6, 0x8, 0x3, 0xfffffffffffffffb, 0x5bfd, 0x2, 0x0, 0x800, 0x1000, 0x5, 0x1, 0x5, 0x9, 0x3, 0xffff, 0xfffffffffffffff7, 0x8, 0x200, 0x9, 0x4, 0x6, 0x2, 0x4c0150c1, 0xffffffffffffffac, 0x7b, 0x4, 0x4, 0xc33, 0xbc09, 0x100000001, 0x1f, 0x3e, 0x6, 0x2, 0xc502, 0x2, 0xff, 0x4bc12f50, 0x3, 0x3f, 0x5, 0x8, 0x2, 0x6, 0x6, 0x8, 0x10000, 0xac, 0x8, 0x0, 0x1, 0x1, 0x5, 0xfab0, 0x209, 0x7, 0x401, 0x10001, 0x5, 0x100, 0x40, 0x0, 0x5, 0x2, 0xe64a, 0x5, 0x1000, 0x8, 0x5, 0x80000000000, 0x4, 0x3, 0x3, 0x7, 0x9, 0x8, 0x2bf0, 0xcd7, 0x7f061c0c, 0x8, 0xfff, 0x7fffffff, 0x3, 0x401, 0x80000001, 0x96e, 0x101, 0x2, 0x2, 0x6, 0x5, 0x7, 0x800, 0xf685, 0x400, 0x5, 0x3, 0x12d9, 0x4, 0x100, 0x2, 0x3, 0x401, 0x0, 0x2, 0x7, 0x2, 0x708d, 0x6, 0x7, 0xe95b13d, 0x7, 0xd22b, 0x100, 0xbd, 0x3, 0x2, 0xb52e, 0x5, 0xfff, 0x8, 0x4e, 0x3, 0x3, 0x6, 0x400, 0x1, 0x20, 0x0, 0x9, 0x0, 0x4, 0xffffffffffffffb0, 0x7, 0x4d1, 0x3f, 0x5, 0x8001, 0x6, 0x80, 0x1000, 0x9, 0x6, 0x2, 0x2000000000000, 0x3, 0x1, 0x4, 0x7fff, 0x4, 0x6, 0xd27, 0x8000000000000000, 0x3, 0x5, 0x2, 0x7fffffff, 0x10001, 0x2, 0x8, 0xd2, 0xfff, 0x8000, 0x1, 0x100, 0x2a, 0x9, 0x8, 0x807, 0x0, 0x40, 0x0, 0x2, 0x3, 0x7fff, 0x7, 0x0, 0x8000, 0x36b, 0x8000, 0x7, 0x9, 0x0, 0x1ff, 0x0, 0xfffffffffffffff7, 0x4, 0x7fff, 0x100000001, 0x7, 0xfffffffffffffff8, 0x7, 0x40, 0x4, 0x8, 0x9e1, 0x9, 0x1, 0x2, 0xffffffffffffffff, 0x1, 0x80, 0x8000, 0x7f, 0xfffffffffffffe01, 0x100000000, 0x1, 0x7, 0x2cb1, 0x8000, 0x9, 0x3f, 0x4, 0x0, 0x3ff, 0x9, 0x200, 0x4, 0x2, 0x3, 0x401, 0x4, 0x1, 0x4, 0x20, 0x443, 0x1, 0x8001, 0x1000, 0x80, 0xfffffffffffffffe, 0x5, 0x9, 0x1ff, 0x81, 0x7, 0x3, 0x7, 0x4d, 0xfffffffffffffa9f, 0x0, 0xe0ef, 0x245c, 0x3f, 0x9, 0x1, 0xfffffffffffffff9, 0x4, 0xb4, 0x4, 0x1f, 0x5, 0x1000, 0x1, 0x4, 0x0, 0x1, 0xffffffffffffffe1, 0x6, 0x5, 0x200, 0x55e, 0x4, 0x341c, 0x80, 0x6, 0x3f, 0x4, 0xfffffffffffffff6, 0x3, 0x0, 0x9, 0x6, 0xfffffffffffffff9, 0xeca2, 0x8, 0x1, 0x21, 0x1, 0x0, 0x2, 0x0, 0x100000001, 0x4, 0x2, 0xf086, 0x80000001, 0x4, 0x6, 0x8001, 0x6011000000, 0x7, 0x7, 0xb2a9, 0x80, 0x2, 0x9, 0x8, 0xe6e, 0xfffffffffffffffd, 0x0, 0x101, 0x80000001, 0x4, 0xfffffffffffffffe, 0x0, 0xb4, 0xffffffffffffffff, 0x8001, 0x80000000, 0xe18, 0xabe, 0xfff, 0x0, 0xfffffffffffffff9, 0x4, 0xc0e, 0x9, 0x3, 0x9, 0x6, 0x1000, 0x6, 0x6, 0xd00, 0x9, 0x8, 0x101, 0x7, 0x7, 0x5, 0x800, 0x8, 0x7, 0x38b, 0x7, 0x3, 0x6, 0x20, 0x2, 0xe44c, 0x4, 0x81, 0x1, 0x5d, 0x1, 0x2, 0x8001, 0x7fff, 0x2, 0xb34, 0xffffffffffffb187, 0x3, 0x2, 0x3, 0x10000, 0x7fffffff, 0xc18, 0x2, 0x3, 0x80, 0x4, 0x4, 0x1, 0x9, 0x2, 0x7, 0x7f72, 0x5, 0xfffffffffffffffa, 0x4, 0x4, 0x4, 0x1047, 0x1000, 0x81, 0x401, 0x1, 0x1, 0x6, 0x80000000, 0x0, 0x7, 0x7, 0x86e, 0x80000000, 0x3f, 0x7, 0x200, 0xfff, 0x7d76bcfc, 0x8, 0x0, 0x8, 0x0, 0xfff, 0x7, 0x4, 0xffffffffffffffe0, 0xab, 0x101, 0x200, 0x7, 0x7fffffff, 0xff, 0x81, 0xffffffffffffffff, 0x1, 0x4, 0x4, 0x8001, 0x101, 0x1, 0x80000001, 0x5, 0xffffffff, 0x101, 0xffffffff, 0x4, 0x9, 0x400, 0x101, 0x4, 0x3c, 0x6, 0xfffffffffffffff9, 0x5, 0x9, 0x4, 0x8, 0x3a, 0x3ff, 0x5, 0x10001, 0x8, 0xbf7, 0x4, 0x2, 0x9, 0x1, 0x8001, 0x128, 0x0, 0x8001, 0x0, 0x1f, 0x1f, 0xffffffffffffffff, 0x100000000, 0x1, 0x52, 0x10000, 0xe0, 0x80000000, 0x374, 0x400000000, 0x5b7, 0x3, 0x984e, 0x9, 0x9, 0x2, 0x3, 0x7f, 0x423a634c, 0x7, 0x7, 0x7, 0x0, 0x3, 0x0, 0x1ff, 0xffffffff, 0x8, 0x0, 0x8000, 0x3800000000000, 0x0, 0x1b, 0x9, 0x9, 0x101, 0x9, 0xff0, 0x8000, 0x4, 0x3, 0x7, 0xff, 0x8, 0x7, 0x8, 0xfffffffeffffffff, 0x4, 0x3f, 0x2dc000000000000, 0x0, 0x1ff, 0x40, 0x0, 0x400, 0x2, 0x200, 0x9, 0xbbb, 0x4, 0x4, 0x7fff, 0xfdd0, 0x8, 0xcf13, 0x9, 0x913b, 0x100, 0x7f, 0x100000000, 0x2, 0x73dee812, 0xffffffff00000001, 0x9, 0x0, 0x8, 0x5, 0x6, 0x4, 0x7, 0x8001, 0x5, 0x35, 0x4, 0x0, 0x1, 0x1f, 0x3, 0x4, 0x40, 0xfffffffffffffeff, 0x1e93, 0x55, 0x4, 0x696b, 0x20, 0x8, 0x7, 0x5, 0x2, 0x1, 0x0, 0x200, 0x5, 0x9, 0x2, 0x2, 0x80, 0x1, 0x41, 0x17, 0x2, 0x800, 0x80, 0x3, 0x3ff, 0xfb1, 0x80000000, 0x6, 0x4, 0x1029, 0x7fff, 0x2, 0x9, 0x8001, 0x7fff, 0x6, 0x5, 0x400000000000, 0x7, 0x100000001, 0xfae4, 0x0, 0x6, 0x6, 0x0, 0xb0d, 0x3, 0xffffffff, 0xe30, 0x6, 0x10001, 0x1000, 0x0, 0x7fff00, 0x6, 0x12df, 0x3, 0x1, 0x8, 0x9, 0xa6, 0x80000000, 0x81, 0x73, 0x80000001, 0x5, 0x5d37, 0x4, 0x5, 0x6, 0x8, 0x4, 0x7f, 0x0, 0x53f3, 0x1, 0x100000001, 0x100000001, 0x401, 0x0, 0x5, 0x1, 0x4, 0x80000000, 0x75af75e1, 0x2, 0x80, 0x8a, 0x10000, 0x3ff, 0x20, 0x1, 0x80000000000, 0x2, 0x0, 0x40, 0x1f, 0x7, 0x101, 0x8, 0xffffffffffff8001, 0x6, 0x7, 0x202, 0x5, 0x10000, 0xfff, 0x3, 0x0, 0x400, 0xa00, 0x3ff, 0x6, 0x9a60, 0x7, 0xff, 0x8, 0x4, 0xffffffff80000001, 0x3, 0xc000000000, 0x6, 0x2, 0x0, 0x4, 0x4, 0x5, 0x4, 0x2e, 0x8, 0x9d, 0x2, 0x5, 0x1, 0x9, 0xffffffffffffff00, 0xff, 0x6d1, 0x0, 0x8, 0x3, 0x80000001, 0xa4c8, 0x2, 0x5, 0x7fff, 0x0, 0x20, 0x3f, 0x8001, 0xc0, 0x400, 0x4, 0x2, 0x800, 0xff, 0x5, 0xd992, 0x26e4000, 0x160, 0x3, 0x3b70483c, 0x7, 0x80000001, 0x406, 0x8, 0x6, 0x3, 0x7, 0x7, 0x5, 0xffffffff00000000, 0x0, 0x100, 0x2, 0x2, 0xd9, 0x1, 0x1bc2, 0x7f9, 0x0, 0x2, 0x0, 0x37, 0x5, 0x2, 0x5, 0x6, 0x1, 0x1, 0x1, 0x2, 0x8, 0x1ff, 0x8, 0x5, 0x3d, 0x10000000000000, 0x400, 0x7ff, 0x8, 0xd9, 0x6, 0xc9, 0x9, 0x952, 0x6, 0x1, 0xa46f, 0x7, 0x7, 0x0, 0x1000, 0x0, 0x4, 0x9, 0x7f, 0x100, 0x0, 0x33eb3ab4, 0x2, 0xd0c, 0x401, 0x800, 0xfffffffffffffff9, 0x1ff, 0x4, 0x2, 0x5, 0x3, 0x4, 0xe31, 0x6, 0x5, 0x1, 0x6, 0x1f, 0x9f, 0x1c05d654, 0xbe94, 0x1, 0x36f, 0x4, 0x9, 0x10000, 0x1, 0x4, 0x6c, 0xa2, 0x3, 0x4, 0xe7a2, 0x0, 0x60, 0x976, 0x8, 0x1, 0x7, 0x0, 0x5, 0x723, 0x2000, 0x5, 0x6, 0x5, 0x81, 0xa83, 0xfffffffffffffffb, 0x4, 0x7, 0x9, 0x3, 0x0, 0x100000000, 0x4, 0x8, 0x0, 0x9, 0x7, 0x3, 0xffff, 0x0, 0x1ff, 0x0, 0xfff, 0x6294, 0xd0b2, 0x8000, 0x3, 0x0, 0x6, 0x7, 0x7, 0x6, 0x3, 0x5bf9, 0x3, 0x20, 0xda96, 0x8001, 0x1, 0x8, 0x7fffffff, 0x4, 0x0, 0xbc2, 0x2, 0x7, 0xfffffffffffffd8c, 0x6, 0x0, 0x3, 0xffff, 0x5, 0x20000000, 0x5, 0x4, 0x3, 0xe99, 0x80000001, 0x3, 0x7ff, 0xfff, 0x3f, 0x545, 0x6a8f, 0x8, 0x7fff, 0x62b019b, 0x4, 0x7, 0x7, 0x900, 0xf7, 0x1, 0x2, 0x8, 0xd48, 0xfffffffffffffffe, 0xfffffffffffff001, 0x78, 0x7fffffff, 0xfffffffffffffff7, 0x7, 0x4, 0xb3c, 0x683e, 0x1, 0x4, 0x401, 0x1, 0x101, 0x400, 0x81, 0x3, 0x80000001, 0x2, 0x1, 0x100000000, 0x6, 0x8, 0x5, 0x3, 0xc673, 0x7bbc, 0x1ff, 0x5, 0xf43, 0xf63b, 0x6, 0x10001, 0x3, 0x5, 0x6, 0x8000, 0x5, 0x5, 0x1, 0x1000, 0x1f, 0x20, 0xffff, 0x26b, 0x7, 0x81, 0x7fff, 0x1, 0x7, 0x4, 0x4, 0x80, 0x3, 0x6, 0x7712, 0x4, 0x8, 0x6, 0x100000000, 0x1, 0x9, 0x8, 0x8000, 0x34, 0x1ff, 0x2, 0x8, 0xfffffffffffff238, 0x0, 0x3, 0x1024, 0x7, 0x8001, 0x4, 0x8, 0x17bb, 0x1, 0x20, 0x8, 0xffff, 0xfff, 0x5, 0x0, 0x80000000, 0x7f, 0x401, 0x1, 0x7, 0x3, 0xe3, 0x7f, 0x20, 0x6, 0x4, 0x5710, 0x6, 0xfff, 0x5, 0x5, 0x1, 0xfffffffffffffff8, 0x1, 0xffffffff, 0x7fff, 0xc3, 0xf8, 0x9, 0x8, 0x20aa, 0x1, 0x7, 0x3fe0000000, 0x5, 0x3, 0x5, 0x2, 0xfffffffffffffffd, 0xfff, 0x8f78, 0x1, 0x0, 0x6, 0x4, 0x6, 0x40, 0x0, 0x0, 0x10001, 0x5, 0x3f, 0x7fffffff, 0x3, 0x7, 0x2, 0x8, 0x0, 0x101, 0x1, 0x7, 0x1, 0x5, 0x6dd69fe3, 0x7fff, 0x0, 0x9, 0x5, 0x80000001, 0x8001, 0x100000001, 0x8, 0x81, 0x1dd3, 0xfffffffffffff800, 0x4cc, 0x9, 0x8, 0x7, 0xfffffffffffffff8, 0x7, 0x6, 0xffffffff, 0x0, 0x1, 0x200, 0x3, 0x7, 0x9000000, 0x1000, 0x5, 0x3, 0x6, 0x107e3949, 0x4, 0xfffffffffffffffc, 0x8000, 0x7fffffff, 0x7fffffff, 0x3, 0x8, 0x1, 0x9, 0x9, 0x200, 0x4, 0x7, 0x4, 0xffffffffffffffff, 0x7, 0x100000000, 0x0, 0x5, 0xff, 0x100, 0x0, 0x20, 0x8, 0x8, 0x8, 0x7fffffff, 0x3, 0x8, 0x0, 0x8000, 0xfffffffffffffffe, 0xaaa, 0x2, 0x54f3, 0x7fffffff, 0x31df, 0x9, 0x7f, 0x808, 0x4, 0x3, 0x120ac2ba, 0x8, 0xfbd, 0x7f, 0x6ca9, 0x5, 0x5, 0x80, 0xffffffff80000000, 0x4, 0x3, 0x8000, 0x3, 0xed, 0x8, 0x10000000000, 0x10000, 0x81, 0xe3b1412, 0x80000000, 0x100, 0x7, 0x2, 0xfffffffffffffffc, 0x81, 0x8, 0xc734, 0x9a2, 0xdbc, 0x6, 0xffff, 0x5, 0x0, 0x0, 0xfffffffffffff5e0, 0x9, 0xe3, 0x1000, 0x811, 0x4, 0x3, 0x4, 0xffffffffffffff7f, 0x7, 0x5, 0x3f, 0xffff, 0xbc, 0x42, 0x9, 0x7f, 0x9, 0xffff, 0x7, 0x1, 0x9, 0x2c7528cc, 0x60c5, 0x784c3d2e, 0x7, 0xffffffffffffffff, 0x2, 0x0, 0x7, 0x9, 0x75f80c3b, 0x10001, 0x0, 0x6, 0xc0000000000000, 0xbb2, 0x6, 0x80000001, 0x1ff, 0x100000000, 0x0, 0x7fffffff, 0x2, 0x1, 0x4, 0x4, 0x0, 0x40, 0x80000000, 0x80000000, 0x0, 0x80, 0xe4, 0x8, 0x7fff, 0x35, 0xfffffffffffffff7, 0x800, 0x2, 0x6b0, 0x7, 0xffffffffffffffff, 0x8, 0x3f, 0x4, 0x4, 0x6, 0x5, 0x80000001, 0x7fff, 0x2, 0x2a65f863, 0x8, 0x3ff, 0x1000, 0x9c4, 0x5, 0x0, 0x2, 0x1, 0x7fffffff, 0x8, 0xfffffffffffff9df, 0x7, 0x2, 0x6, 0x9899, 0x5, 0x9, 0x800, 0xffff, 0x1, 0x3, 0x7, 0x5, 0x2, 0x6, 0x2, 0x5f8c, 0x400, 0x2, 0x4, 0x13, 0x5, 0x5a5c, 0x8c, 0x191, 0x5, 0x5, 0x759, 0x40, 0x9, 0xa3dc, 0x3, 0x0, 0x3, 0x3, 0x0, 0x2, 0x7, 0x1, 0x80000001, 0x1, 0x3, 0x4, 0xffffffffffff6411, 0x5, 0x4, 0xffff, 0x7fff, 0x7, 0x1ff, 0x9, 0x8, 0x8, 0x2, 0x1f, 0xef6f, 0x200, 0x3ff, 0x2, 0x4, 0xfffffffffffffff9, 0x0, 0x4, 0x7, 0x1, 0x3, 0x3, 0x0, 0x5, 0x10001, 0x471, 0x7, 0x40, 0x5, 0x3ff, 0x1c0000000000, 0x0, 0x0, 0x200, 0x7, 0x100000001, 0x200, 0x5cac7b4b, 0xc000000, 0x0, 0x77f, 0x2, 0x3, 0x100000000, 0x3, 0xb5c, 0x8, 0xe0ab, 0xffffffffffffff00, 0x1ff, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x1, 0x5, 0x31, 0x0, 0x0, 0x9, 0x2, 0x40, 0x9, 0x0, 0x81, 0x6, 0x5, 0x4, 0x5, 0x4, 0xc759, 0x0, 0x8000, 0x3, 0xc3d, 0x6, 0x4, 0x800, 0x8001, 0x3f699a34, 0x100000000, 0x9, 0x0, 0x4, 0x7f, 0x8, 0x7, 0x7, 0x6, 0x431, 0x8001, 0xde9, 0x4, 0x5, 0x2, 0x3f, 0xffffffff, 0xfffffffffffff5a0, 0x9, 0x9, 0xb99e, 0x200, 0xfffffffffffffffd, 0x3, 0x3, 0x1, 0x5, 0x100, 0x1dbe, 0xba1f, 0xfa27, 0x101, 0x1, 0x10000, 0x7, 0x0, 0x80000001, 0x4c5, 0x4, 0x100000001, 0x100000000, 0x991d, 0x100000000, 0xfffffffffffffffd, 0x0, 0x9, 0x1f, 0x40, 0x401, 0x6, 0x2, 0x7fffffff, 0x3, 0x5, 0x2, 0x1, 0x4, 0x4, 0x100, 0x1f, 0x4, 0x1, 0x3, 0x200, 0x7, 0x100, 0x7, 0x8, 0x382e2d75, 0x8, 0x4000, 0x4, 0x0, 0x7, 0x10000, 0x70000000000, 0xffffffffffffff00, 0x101, 0xfffffffeffffffff, 0xc7c, 0x2, 0xa7, 0x34, 0x8, 0x2, 0x229373dd, 0x3, 0xfffffffffffffffe, 0x81, 0x3, 0x401, 0x2, 0x3, 0x3f, 0x1, 0xffffffff9134a644, 0xfffffffffffffffd, 0x4, 0x2, 0x5, 0xff, 0x10001, 0x6, 0x200, 0x8, 0x62ebfeda, 0x7fff, 0x2, 0x80000001, 0x7, 0x80000001, 0x8, 0x1, 0x7, 0x0, 0x3cbf, 0x6, 0x5, 0xa0000000, 0x93f9, 0x2, 0x7ff, 0x1f, 0x0, 0x8001, 0x100000000, 0x101, 0x4, 0x57, 0xfff, 0x4, 0x1ff, 0x1, 0x60e, 0x1, 0x7, 0x81, 0x1f, 0xcf7, 0x24fd, 0x7fffffff, 0x9, 0x7fffffff, 0x8, 0x4000000000000, 0xffff, 0x200, 0x422, 0x5, 0x8, 0x3ff, 0xeea, 0x7, 0x4, 0x2, 0x9, 0x100000001, 0x4, 0x20, 0x3, 0x10000, 0x401, 0x9, 0xfffffffffffffff7, 0x40, 0x7ff, 0x1f, 0xefc1, 0xffffffffffff6b5a, 0xedf4, 0x8, 0x80000001, 0x40, 0x21f, 0x0, 0x1, 0x9, 0xffffffffffff0001, 0x4, 0x80, 0x101, 0x2, 0x9, 0x1, 0x0, 0x7, 0x800, 0x0, 0x1, 0x2, 0x7, 0x10000, 0xd4a2, 0x0, 0x0, 0x6, 0xa429, 0x3, 0xd58a, 0x9, 0x4, 0xd574, 0x5, 0x11, 0x2, 0x4, 0x6, 0x400, 0x6, 0x2, 0x9c77, 0x9, 0x4, 0x9, 0x41, 0x1e, 0x8, 0x5, 0x8, 0x21f, 0x9, 0x8001, 0x800, 0xffff, 0x40, 0x4, 0x9, 0x3ff, 0x6, 0x100, 0x7fff, 0x8, 0x0, 0x4, 0x7, 0xffff, 0x6, 0x5, 0xfffffffffffffeff, 0x8, 0x9, 0x9, 0x3, 0x6, 0x2, 0x5, 0x6, 0x101, 0x97, 0x6, 0x0, 0x7, 0x6, 0x80, 0x6, 0x101, 0x7, 0x9, 0x2, 0x3, 0x5, 0x20, 0x0, 0x8609, 0x100000001, 0x595, 0x80000001, 0x100000000, 0x4, 0xfffffffffffffff7, 0xfffffffffffffffa, 0xfa, 0x5, 0x0, 0x20, 0x9, 0xffffffffffffffce, 0x8, 0xffffffffffffffff, 0x8, 0x87, 0x4, 0x3, 0x20, 0x5a1c, 0x4, 0x44, 0x3897, 0x5, 0x1, 0x0, 0x1, 0x1, 0xaf, 0x9, 0x9, 0x0, 0x401, 0x7fff, 0x8, 0x9, 0x6, 0x9, 0x5, 0x4, 0xc7, 0x3, 0x4, 0x13bfae7f, 0x7, 0x1, 0x1, 0x7fffffff, 0x2e, 0x6, 0x8, 0x6, 0x2, 0x6, 0x8, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x3, 0x1f, 0xc0000000000000, 0x2, 0x100000001, 0xa1, 0x3, 0x3, 0xfffffffffffffff8, 0x3e9, 0x6, 0x100, 0x7, 0x2, 0xffffffff, 0x7fffffff, 0x6, 0x1, 0x4, 0x963, 0xf9, 0x1, 0xf31, 0x2, 0x1d, 0x3ff, 0x7ff, 0x5, 0xfffffffffffffffe, 0x5, 0x1ff, 0x2, 0x9, 0x91, 0x4, 0x9, 0x7f800000000, 0xfffffffffffffffa, 0x7, 0x6, 0xffffffffffffff7f, 0xffffffffffffffe1, 0x1, 0x1000, 0x1ff, 0xffffffffffffffc1, 0x200, 0x5, 0xf4a1, 0x1ff, 0x0, 0x8d, 0x1e, 0x3, 0x4, 0x542e, 0x5, 0x5, 0x0, 0x2, 0x7, 0x7, 0x9, 0x1, 0x1, 0x1f, 0x1, 0x9, 0x2, 0x1, 0x75, 0x9f9, 0x400, 0x40, 0x5da1, 0x8, 0x80000001, 0x81, 0x80, 0x74, 0x6, 0x34, 0x401, 0x5, 0xf, 0xfffffffffffffffd, 0x6, 0xffff, 0x3, 0x5, 0x5, 0x3, 0x2, 0xcb2b, 0x5, 0x9, 0x200, 0x0, 0x5, 0x5, 0x1a66, 0x4, 0x100000001, 0x8, 0x5, 0x101, 0xa6, 0x2c, 0x7, 0x1, 0x707a, 0x8000, 0x2d5, 0x10001, 0x7e, 0x0, 0x9, 0x100000001, 0x9, 0x2, 0x0, 0x200, 0x5, 0x6, 0x81, 0xfffffffffffffeff, 0x4, 0x2, 0x0, 0x2, 0x907, 0x401, 0x20, 0x0, 0x9, 0x5, 0x8000, 0x5, 0x5, 0x800, 0x7, 0x8001, 0x8001, 0xfffffffffffffc00, 0x7, 0x3, 0x400, 0x8001, 0x1, 0x100000001, 0x1, 0x100000001, 0x5ba76b6a, 0x8, 0x1ae400000000, 0xfff, 0xfff, 0x1ff, 0x8, 0x14b, 0x8001, 0x2, 0x6, 0x9, 0x9, 0xe357, 0x2, 0xfff, 0x8, 0xffffffffffffeb5c, 0x1, 0x4, 0x5, 0x1, 0x4, 0xa0b, 0xc0f, 0xd66, 0x9, 0xf9, 0x6, 0x8, 0x401, 0x1, 0xffffffff, 0x9, 0x2, 0x8, 0x8, 0x8, 0x8, 0x7, 0x9, 0x8000, 0xe6, 0x4000000000000000, 0x2, 0x3, 0x7ba, 0x0, 0xffffffffffffff81, 0x2, 0x9, 0xea, 0x6, 0x7, 0x400, 0xbc8d], "ffd8a602ed12134af55781c39db5a04f73d0d5b4b3186132c52217a6afc2517475685297cb2cf2ced43757ba2f92ce831b3853914271d9ecdbca7285ef7bde7e7a0f961f2d"}}) r2 = getpid() sched_setaffinity(r2, 0x83, &(0x7f0000e86ff8)=0x6) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xa59, 0x0, 0x2f8}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f00000000c0)=0x7, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:06 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) finit_module(r0, &(0x7f0000000040)=':6vmnet0eth1usersystem.\x00', 0x3) 2018/02/25 23:08:06 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000040)={0x6, 0x5}) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x8001}) fremovexattr(r1, &(0x7f00000000c0)=@known='security.evm\x00') unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) r2 = epoll_create(0x101) sendmsg(r1, &(0x7f0000000280)={&(0x7f0000000140)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000000180)=[], 0x0, &(0x7f00000001c0)=[{0x30, 0x1ff, 0x1, "12f275c7bc5fd75f70cdf35676db698175a5e511f24953b96a7c"}, {0x60, 0x11f, 0x7, "de00f356666f7351757c7621ac29d879bde897f67a46ad5bc986900a4be1496f9ade9d197dece481bb3c88217ae982b615e051fa2486e4bb638df43242d64dbaa9e24675981dd1bb92b54e83076018"}], 0x90, 0x4000}, 0x200008d4) r3 = fcntl$getown(r0, 0x9) process_vm_readv(r3, &(0x7f00000002c0)=[], 0x0, &(0x7f00000006c0)=[{&(0x7f0000000300)=""/253, 0xfd}, {&(0x7f0000000400)=""/177, 0xb1}, {&(0x7f00000004c0)=""/77, 0x4d}, {&(0x7f0000000540)=""/202, 0xca}, {&(0x7f0000000640)=""/68, 0x44}], 0x5, 0x0) delete_module(&(0x7f0000000740)='/dev/rtc\x00', 0xa00) ioctl$sock_bt_hci(r0, 0x800448f7, &(0x7f0000000780)="842c78fd8001c2a3420af5bf58347de9e43b8c56f0574381a54ec2ecb02d2362b48abc71231fbf972d5eb2078cd2d219df7525757af840b24bb469c1156333cd") close(r2) getrlimit(0x5, &(0x7f00000007c0)) prctl$setendian(0x14, 0x2) getdents64(r0, &(0x7f0000000800)=""/18, 0x12) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000840)=""/70, &(0x7f00000008c0)=0x46) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000900)='/dev/rtc\x00', 0x800, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000940)={0x10203, 0x1, 0xf004, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r5 = semget$private(0x0, 0x6, 0x200) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000a80)=0xe8) lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = geteuid() getresgid(&(0x7f0000000b80), &(0x7f0000000bc0)=0x0, &(0x7f0000000c00)) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000c40)={{0x3, r6, r7, r8, r9, 0x4, 0x10000}, 0x1, 0xffff, 0x4}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000cc0)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000000d00)=0x7fff, 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000d40)=""/96) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000dc0)={0x3e, 0x3, 0xd}) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000e00)=0x81, 0x4) 2018/02/25 23:08:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x100000001, 0x7ff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000)=0x8, 0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000003c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@mcast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000500)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000940)=0x0) fstat(r2, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001d00)=0x0) stat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = accept4$llc(r2, &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001ec0)=0x10, 0x80800) r13 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001f00)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000002000)=0xe8) lstat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(r2, 0x0, r1) fcntl$getownex(r1, 0x10, &(0x7f00000028c0)={0x0, 0x0}) lstat(&(0x7f0000002900)='./file0\x00', &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002a80)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000002b80)=0xe8) getgroups(0x5, &(0x7f0000002bc0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(r2, &(0x7f0000002cc0)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000340)=[{&(0x7f0000000100)="618ab3da9b352703cbd48bc94fe57018bb8e97f0daa0e4cc7958a425d358f847e770b2ddb66a4fa94a112bbbd7c5056b85f50836e8c89df70b3bf658646b7db88b0d392329b71566715d78d7237e8c55c6d09c512e4b66f4264672b5f67e5ba025652ca03c70436191c5206a6087f8009269afe4140be032338b5ac89fc8200d81d43d9e82beaeed0b33b24262c8bb47040b7a0429b83ceecff740273dd15cb37efa039509dfdc4e4e508932b417ce80b1c2590ce732075674aa29f7d1d73cdb9c1e9dc19d42e6e5ff1397fcd5a7c78a90903758654b89fcf176186d9a5fd3ae610fdcbe2797ff9a", 0xe8}, {&(0x7f0000000080)="9b136c", 0x3}, {&(0x7f0000000200)="4d2375d8dd32dfbc08760fafcdc963ba4715aae287cba044156c833b26a174", 0x1f}, {&(0x7f0000000240)="0d9ca3e33b3991356d1b8a13774fa9482ec5d55e246864ab364eaa2ee921242e44c334cd9aaade952aaa0c30b62557ed0a0ff7ce712ed7cb27d12289d0f1b9164f18cc0ec7dbac87f72560e534657a7548c1624f219e95cd366e076d3497621f15cd076287395b5c5c1d860bae5068a74980769ff60880b6af39a326a9d8fc77a8faab039d193a9a924ab29fdfb86735802ad1614edff3412e6f0e3c0f", 0x9d}, {&(0x7f0000000300)="a8df524a17bee3", 0x7}], 0x5, &(0x7f00000005c0)=[@rights={0x28, 0x1, 0x1, [r0, r2, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x48, 0x80}, {&(0x7f0000000640)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000008c0)=[{&(0x7f0000000680)="468b78287809fa23915983bd3523a61e7bcdad06be8e92aa6593bbb8a5080f693eb0169253ea3192d579fd332bf5b234d0a74fbbfeba769f4dbb05e7a823618c1faa8793f3e12dc500c919dd7b7af748a4013855007c3d1242084d71d91d838bd91ba002f26743efdf775c83eeafcba57d3504e0b13cf0066a0e26db94dbc62cde4a8fc7aabdcdd6e2a66e88d85dd0b4bced9c51b75e6893008bf2a591079227918884e21dd5bab37fabf80b22d51d6b0d2d061d7bffacb5d31a88a02504bb6bf52d0d0cf387880145e2938f437182ca1a6709e7c600f31422ef42eb0b30890a8ee03100e77e38c66c", 0xe9}, {&(0x7f0000000780)="5f97e31847", 0x5}, {&(0x7f00000007c0)="3b9e2df20c89cec6feaa1fe33fc78a2d9d3551b9ee", 0x15}, {&(0x7f0000000800)="0de4defb3f05a069f84dd235603b027a0603adb407fbe2fa17eb4ac75bd1799065a752b57aafd7f3ce404debb836bb8fc6f015a1c65485e231b72c7a25", 0x3d}, {&(0x7f0000000840)="394bbfa0fb147d80da4220607126c0e9ce77d8c9aa44ddb290baab1addcc1c8228af8c89987b915528e7b744e62ea1d4244d93e69765fe75edacfada3ed6a454b1a05dd0097dfdeb5b220ec4944568ab6c0d517ab98f8328a1c6fc9420288d405e275c152f62f84c3ee0a051f0e5b1673b77d058f157", 0x76}], 0x5, &(0x7f0000000a80)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x28, 0x1, 0x1, [r2, r0, r2, r1, r2]}], 0x48}, {&(0x7f0000000b00)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001cc0)=[{&(0x7f0000000b40)="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0x1000}, {&(0x7f0000001b40)="877d85b48229aa439205ff734818883b13d148821df087ad242e698bc29f09d1a8e79103db9dffcd49acba11c36cf62a783f7f5c7c667e61de3577031d94fead01658bcd9d685eda50e60622ba8c7f66d06c70c8b356f905dac74fb8a098434c2879d81437f19107571a80aab49aa82854fd0d8f90a169b574e4218dfa144b", 0x7f}, {&(0x7f0000001bc0)="38332012c08e7ef3685209b14996c3b754a60612d45ff60557b6b8c1f7ba4394d4283455ec0c0b5c0e10f9a8b0af4543637df91b13104c429c2cae0d9b9a88d7299d225a1394312cc2e7a313fd2ca61e1a5317ada3fa7f11c3e75d9a54bb5c8f95a4a029e72c9b2fc345a5b9b9cec0b150028bf9bea351f9363a9e3f4d8d8cb006048a013d82b0e32a4412f9a4f18194daeaacf673188dde8c9c43745692c986914883d677a2a516220cff391bae4bc50c0ec21929b29131318b44d900c9cb0d26d64da20fe7e7656315541d62be10561fc8a63b4684a9ca50f9114a7c61ac51be8bb717819fadbbf8d35f97362291d27314c192888439", 0xf7}], 0x3, &(0x7f0000002100)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r2, r12, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r2]}], 0xb0, 0x80}, {&(0x7f00000021c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002500)=[{&(0x7f0000002200)="1aafc622603e057db92b44906c681651ad9049dfe69ab4360e24b44ebf391dd48ded15f65acf7df8f83fbeac24128f401462a6b621ca332ed7a47bc531732eb8f4ac266979a4826e8a2601e60cc13bd996ac86137d156737e9e2468ddbd44acfe68a17aecac44229d2b7747d", 0x6c}, {&(0x7f0000002280)="a9a89e2ec3dc248395ffa008cb786376f05e9255cde682d28943fb2d3b0cd32292a160e4a93fd295ccb985d70ee1301cdaa87214e65d6503c0c54cda28899122fb", 0x41}, {&(0x7f0000002300)="c528587ce0ef59e751ee471ab324d01677a4c2ea81ff7a5993b20c98e13878083bfbd9230a764d25fef5eb343aac3ff142574e44ef97963e886eb983a965a3752ccad6a5d779153d111efc689ad3923c4aea3be281074b46968ad7329b89c17d67f2624e0e4ca11742036e2d8ec22ae5debd0cc689adb163b542cf", 0x7b}, {&(0x7f0000002380)="e7c0cf0cfed8ddb769d2b455cf5450c43c776db0916afbc783edfc9855cbc7bd6ded5b45a65da417e3cffb17d607ea96c3785c468fb058900f0c286b76207888cabee87469a44b0d3899bc9c3e06c51c17204b4445e5e824bcb1aeebcdd787268f19112387ff71c7ac8a0dc73a62e321c4a288474a0d5527b22e78962d2da9d658212d1bdf3756774e3c26f92be71548397d5c2980212bdc78257c7823615cdc46ac5450406488c187023d26e77823d3c3bc4311968d8848929f59a2a34427754de6d668a138547dbc0bee5ba9c802ea2c25f20559f325", 0xd7}, {&(0x7f0000002480)="7edb0b53bce9471f43dee5b4c287c23372a95520dc7f0a390e4872696edd87e8b59fca431d08adf2868ecbd0a2f113317268c893e62270ed1c854efb1e8ffb3a385cdc9535d2f5f47b069a821ac9965dd434704df739752a889c2168069ca9959dfb3fa7437001e77009a526764b0cc61d31ddba365a955d58abfd6a", 0x7c}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f0000002580)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002880)=[{&(0x7f00000025c0)="2c83f1fa67af1c52945529b1ff4bb5de84c6388d01a3f43536b10ead46241efa5b4e0f5bc823bd5e9c10be240901f4a53eac45caa9fb99a121f49a77c528bef1d8ab2006a5a5c0db182e47f187d84c3bd8022236c2361204832f7933", 0x5c}, {&(0x7f0000002640)="b67523a1ed516922540118766883d360021ebffbbcc5073c154208e616e43bebfea8a7eb1b5dd6d314bf63cfca536e6f0d1736ba82a79e43863c8c065c61b9bdb882414a444c8c7953d40eb495b57857b4ece4c9e51a159189a96ffbd782178f871463485025a0f6081178497ad8fecfa58731c6f1d5649cd0e2a36abf478093c236a7ef8e84b614e84bacdfffadd5d2322bcc4fc6b2edfff9be2a", 0x9b}, {&(0x7f0000002700)="ac5c0d41562c64aad6487add9bba86a7cf982654cdcadd155bf62e33094f2cabf479bcb9a239ca6c95311987c3304e881698dde79756a1dec0b35832c9860786df9c91ccb28eb215e916b733325dbd33a13de140de3d1cf106eec962718904fb1f78ad68664cfb8a21a88ae29c124b6adb16dd5f", 0x74}, {&(0x7f0000002780)="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", 0xfe}], 0x4, &(0x7f0000002c00)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r2, r0, r0, r0, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x90, 0x800}], 0x5, 0x20000000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)={0xa, [0x5, 0xea7, 0x7, 0x1, 0x1, 0x4, 0xffffffff, 0x100000001, 0x6, 0x4]}, &(0x7f0000000080)=0x18) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000040c000), 0x8) 2018/02/25 23:08:06 executing program 7: pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x1ff) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000000), 0x4) 2018/02/25 23:08:06 executing program 4: write$tun(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000006739e3f00100000fe8000000000010000000000000000bbff010000000000000000000000000001000000000400b63822a6d4b500ff00a4"], 0x42) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/02/25 23:08:06 executing program 0: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid}, &(0x7f00002d3ffc)) clock_nanosleep(0x2, 0x0, &(0x7f0000c12ff0)={0x77359400}, &(0x7f0000558ff0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) capset(&(0x7f0000000080)={0x20071026, r0}, &(0x7f00000000c0)={0x9, 0x788, 0x8, 0x7, 0xfffffffffffffffa, 0x8000}) clock_gettime(0x0, &(0x7f0000122000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}, {0x0, r1+10000000}}, &(0x7f00006dcfe0)) 2018/02/25 23:08:06 executing program 5: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e3e000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0x3, {"e3210a350a7b48"}}, 0x10) r3 = getpgid(0x0) ptrace$cont(0x18, r3, 0x9, 0x2) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)={0x0, 0x0, []}) r4 = semget$private(0x0, 0x0, 0x80) semctl$GETNCNT(r4, 0x4, 0xe, &(0x7f0000000080)=""/184) 2018/02/25 23:08:06 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000634000)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x290, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv4=@rand_addr, [], @ipv6=@loopback={0x0, 0x1}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) socket$inet6(0xa, 0xf, 0x0) 2018/02/25 23:08:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0xfd1a) sendto$inet6(r0, &(0x7f0000000080)='8', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x7, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x7, 0x6}, 0x10) 2018/02/25 23:08:06 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x1, 0x412002) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:06 executing program 3: r0 = dup(0xffffffffffffff9c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xd68}, {0xa, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x9, [0x0, 0x2, 0xff, 0x9, 0x0, 0x3, 0x8, 0xff]}, 0x5c) connect$bt_sco(r0, &(0x7f0000000080)={0x1f, {0xfc8, 0x1, 0x8001, 0x3, 0x0, 0x6}}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@common='ip6gre0\x00', @ifru_flags=0x802}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xf0, "67d637918ee7cc2d5c84ce790c502d75791a176f3e63d3ddaae57bbd3b22e87d6a7aa5b5b96797b31a182bc7db45bb186a64a245286d61d28947b0654700df779a22cffc87cf94000f01ad4adac8ad4fd20d2c61d4f303584170732ff1e5d73d588cada964b0fdaf3504604f2a639b01b14ae485565d89c9ab9fd0ee7ac26cde0f38bddfd1dbf5d261fd943cb982a841bca95a0a881a0532f6efbd22c749c1436c0d9ffa7fa603e8c74970eb0630f543b0fdaa315e9c317c62127897eb9b39fb27fd9bcf8403c3a4a889cb402885b911d128dbd34d62737f29c7d052b68571a53c8acae0ebc5da6496e8d0c7a9075073"}, &(0x7f0000000200)=0xf8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x1, 0x41e0}, 0x8) r2 = msgget(0x2, 0x2) msgsnd(r2, &(0x7f0000000280)={0x0, "711e605ca1be2b523f6c2925d9d9382ba028d93bd751a02d873169c8bdd89df887f456700f5e48f7d4f8e13170e1d2f73c83cb205f0e73b45a8e5712d2750107192d9892d3d0325e8a3a0ed5b5cbaec93a40"}, 0x5a, 0x800) getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000380), 0x2) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000003c0)=@srh={0x16, 0x10, 0x4, 0x8, 0x1ff, 0x8000, 0x5, [@dev={0xfe, 0x80, [], 0x0, 0x13}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0x11}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x11}, @dev={0xfe, 0x80, [], 0x0, 0x14}]}, 0x88) msgget(0x3, 0x14) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000480)={{0xa, 0x0, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x900, [0x2, 0x3, 0x400, 0x7, 0xfff, 0x9, 0xffffffff, 0x7]}, 0x5c) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000500)="da2ddeb775c399ea5aa1cd29491039ca2e1113197072a8fe0ecb6da9001f6f6c3ff6cbe7625ff6745016324479122771cc76c260f78003d02461b7fe8ce7bfdc4ec11bdb3eb35b9e14fa27560096b964a52f85cd8efc98e6871c3bf98dc83cffd4f28855d1326827c4ed56e3ae758d08cda4ef0f56ab46a2f26afcafd58f0c3351225013df781f0352a789eeecc10c253854fd7fd9f8c89fc552dc7ad93fa06bdeecebe7ceb896df0c60af89856d74370ea632e72e06bca06214d1446373ddfb4c28c59e7b4eb4ec084c6942ef03e5dd00c31441a492e544", 0xd8) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000006c0)=0x0) r5 = perf_event_open(&(0x7f0000000640)={0x5, 0x78, 0x6, 0x4, 0x1000, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x5, 0x1, 0xff, 0x6, 0x1ff, 0x7, 0x3ff, 0x1ff, 0x8, 0x8, 0x3, 0x1, 0x7ff, 0x8, 0x6, 0x20, 0x1f, 0xdb, 0x8, 0xffffffffffffff41, 0x0, 0x1ff, 0x0, 0xffffffff, 0x5, 0x5, 0xb5, 0xe8, 0x8, 0x0, 0xaf49, 0x3, @perf_config_ext={0x7f80000, 0x2}, 0x28000, 0x7bd, 0xa8, 0x7, 0x80, 0x8000, 0x9}, r4, 0x1000, r0, 0x7) r6 = dup(r5) r7 = socket(0xa, 0x1, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000000700)={0x390a96dc, 0x6, 0x2, 0x7, "128a2a1f17e299c9d74d1573fd9876dd7ec6c3d8143887c0e34a208dbf915b12b3e22f339ad1c7261c76aa5c", 0x400}) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000740), 0x1) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname$packet(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000840)=0x14) r9 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000880)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x3, 0x8001, 0x1, 0x3, 0xa, 0x20, 0xa0, 0x7f, r8, r9}, {0x4, 0x1, 0x1, 0xffffffffffffffff, 0x0, 0xa5a5, 0x7, 0x7}, {0x6538, 0x1, 0x401, 0xffffffff}, 0x8000, 0xd, 0x0, 0x0, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x3c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x6, 0x3, 0x3, 0x0, 0x1, 0x5, 0x76}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000980)={0x40, 0x101, 0x2, 'queue0\x00', 0x3}) msgsnd(r2, &(0x7f0000000a40)={0x3, "77f712ac68c9db1fdd5c129401d1b5bfcc35b6a075affa67e44eb22e218e0d7c43773a70d5e0422de2f5e7fd9db2366af37892591aaddaf8df47215dbf13294c898fc994fca6153b1bb135ead1e3f097be6573221d8ccb2e6d1514d55218a2441e1bca335d1afd02aa1e66fb80a3a453eb4f620382c6557673a99b52d74439f32ddccf202b42dfb66be707552c0a9de1e182f4df59acd907be56cca106e5f8516dcde4711c84063a69ce798f5aafc2be106293cd386a2d19e1b53c90db1189ed83abab8f1e6e589f7ce75c52ed3d64f2ff2d0b3e9900d0a0275f11581009ea9ee0c911048e744973aa1cb4ac35d4408e3552646a520e9b7923"}, 0x101, 0x800) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r6, &(0x7f0000000b80)={0x20002018}) getpeername$inet6(r5, &(0x7f0000000bc0)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000c00)=0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000c40)={0xf, 0x9, 0x4, 0x10000, 0x1, r0, 0x8}, 0x2c) 2018/02/25 23:08:06 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r2, 0x9) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r3, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/02/25 23:08:06 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x1b}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r1, 0x4}, 0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x18000, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000f40)=@filter={'filter\x00', 0xe, 0x3, 0x500, [0x0, 0x200009c0, 0x200009f0, 0x20000b28], 0x0, &(0x7f0000000280), &(0x7f00000009c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xc0, 0x108, []}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x0, @generic="ff72a0ef9a0ccff1107ba606b3f5967b", @syzn={0x73, 0x79, 0x7a}, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], @random="6d6524730fc5", [], 0x70, 0x70, 0xa8, []}, []}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}}}}, {{{0x9, 0x0, 0x0, @generic="782b197cf04c56b010f3fa2d4a6f4e25", @common='bond0\x00', @generic="24e2359594114e0c3272943e97dee423", @generic="1f6d457a7a5ba749976b342c0aa00aec", @random="df982de7e6ff", [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0xe8, 0x290, 0x2c0, [@ip6={'ip6\x00', 0x50, {{@empty, @mcast1={0xff, 0x1, [], 0x1}}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:semanage_trans_lock_t:s0\x00'}}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "8d1c9180b556cd9c6d068c2d947b68dcf87dac00aa78a15bc92db826aedf81a75a82a6693422777e940bc51dc12c37af02fe61be089f99954dfa26f19158dfb6"}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x578) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000040)={0xffffffffffff7fff, 0xd000}) 2018/02/25 23:08:06 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000332ffc)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/25 23:08:06 executing program 2: r0 = semget$private(0x0, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000001c0)={@loopback, @loopback, 0x0}, &(0x7f0000000200)=0xc) connect$packet(r1, &(0x7f0000000240)={0x11, 0x17, r2, 0x1, 0xfffffffffffffffb, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x400200, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001280)={{{@in=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000001380)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000013c0)={0x2, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="000c0000000000002d2d287da32aa011e2950a7b5dedd2ed2f869eefea4e04"], &(0x7f00000000c0)='syzkaller\x00', 0x5, 0x1000, &(0x7f0000000100)=""/4096, 0x41100, 0x1, [], r4}, 0x48) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000001100)=0xfffffffffffffff7, 0x4) connect$packet(r3, &(0x7f0000001140)={0x11, 0xf8, r2, 0x1, 0x101, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) semop(r0, &(0x7f0000001100)=[{0x7, 0x8000, 0x800}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/02/25 23:08:06 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x810, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000000)={0x8}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000000)={0x0, 0x69b, 0x7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/25 23:08:06 executing program 7: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000724000)="2f2e7d2976626f786e6574316574683023ca6c7d252f00", 0x17, &(0x7f0000bb8ff0)='\x00') utime(&(0x7f000006d000)='./file0\x00', &(0x7f0000000100)={0x0, 0xfffffffffffffff9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/25 23:08:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) socket$nl_generic(0x10, 0x3, 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009b4000)={0x0, 0x0, &(0x7f0000a18000)=[{&(0x7f0000f77fa5)="33d6bb5839471bb4bd1fc3d59d70f797d6f7543fa102b272c88396f0d32bc7d5e25b083af4fb5c67bb5102cd80145f0d511041930737925782add1ecf9e0ccb0", 0x40}], 0x1, &(0x7f0000a3af70)=[]}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000000000)=[{&(0x7f0000f75000)=""/228, 0xfe21}], 0x1, &(0x7f0000000040)=""/107, 0x6b}, 0x0) [ 71.314699] xt_connbytes: Forcing CT accounting to be enabled 2018/02/25 23:08:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') getcwd(&(0x7f0000000040)=""/17, 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000a12000), 0x1) 2018/02/25 23:08:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004a9fd8)={@common='bridge0\x00', @ifru_names=@common='gretap0\x00'}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x109100) 2018/02/25 23:08:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000ca4000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed6", 0x81) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x48, 0x1}, {0x3, 0xd}]}) readv(r1, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xae}], 0x1) 2018/02/25 23:08:06 executing program 5: r0 = semget(0x0, 0x0, 0x0) semctl$GETPID(r0, 0x3, 0xb, &(0x7f0000000000)=""/213) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x54a02, 0x8) ioctl$KVM_SMI(r1, 0xaeb7) r2 = semget(0x0, 0x2, 0xc) socket$pptp(0x18, 0x1, 0x2) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000240)={0x15, 0xe9, &(0x7f0000000140)="041dd87b423243bf3ea2a03b133ec7ff6df5f595c28ffae458dbf9ebf1bbe957f9be7f227638b4fcf239c18474caff7f43e7c69d8b5f30cade3781b4dc1842a95ebb34bff0fa5e077ef4189deb218102d26558075ad6ccb41af5182f8ecdf3a89391b8dbe0751e9e348ae4290f790b56125563611e2d736d61ac60dd145eb350b7310c612107ceebdc8a1bc20cebb2b2b7bb40234b545bee9e45adeff2508b0cde9b29171529d180b5486519ac791541ad661f4037db7dad28459ecb9783a2990e2a115550eac979766236300b26faeaff22ead76c1ad829bbf5f0ddba85274142d2f1a4cb387bf830"}) semctl$GETPID(r2, 0x4, 0xb, &(0x7f0000000280)=""/241) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000380)="92de01f0f984cd91c6abcb146913e9ac14e82bada3a77ca1b89b2e438bb3ed94da42eb03f3ab7eeb1a70aefea9ee030ba9752718d408a5bf7d986dd011e4041e2243499c0f439e6dff1190d24098bd2f406cff9486cfa19a0ddc7c861307dd39babbc09eb5ca9eacd7c5841375d7e69eef0811490325a8aaefafaa3be9f3569edbde628147fcd799b758de523db1287194c65b6ce8af33a222a32554126559c4c6cb78c7c01b233f6901b853e9fdd329e0f2e450ba8bd70490e9637674b693cf59bb8bea6b3696bfb1fc3bde0f1d91") ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000480)) personality(0x0) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) semctl$GETPID(r0, 0x3, 0xb, &(0x7f00000004c0)=""/65) r3 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000640)=0xe8) r5 = getuid() setresuid(r3, r4, r5) r6 = request_key(&(0x7f0000000700)='rxrpc\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='em1)selfvboxnet1!eth1ppp1\x00', 0xfffffffffffffffd) add_key(&(0x7f0000000680)='logon\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r6) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000007c0)={0x7e3, 0xfffffffffffffffa, 0x81, 0xd6, 0x80000000, 0x1ff}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000800)={0x47e, 0x4, 0x8, 0x4, "aa77cb69da5ea6680e9962f9e722bc8abf650489d770b9281c6e249d80aba3492a0244e547cd4a2d18237d16", 0x10000}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000840)={0x1, [0xfff]}, &(0x7f0000000880)=0x6) bind$inet(r1, &(0x7f00000008c0)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000900)={0x5, 0x1, 0x7ff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000980)={&(0x7f0000000940)=[0x0], 0x1}) timer_create(0x7, &(0x7f00000009c0)={0x0, 0x38, 0x5, @tid}, &(0x7f0000000a40)=0x0) timer_delete(r7) r8 = syz_open_dev$dmmidi(&(0x7f0000000a80)='/dev/dmmidi#\x00', 0xffff, 0x10401) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r8, 0xc02c5341, &(0x7f0000000ac0)) getsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000000b40), &(0x7f0000000b80)=0xc) [ 71.440239] audit: type=1400 audit(1519600086.514:62): avc: denied { setuid } for pid=10977 comm="syz-executor5" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/25 23:08:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x2) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r1, &(0x7f00000ddff8), 0x102000001) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80004, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)={r2, 0x7fffc, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xdb, 0x9, 0x0, 0x0, 0x17, 0x8, "2e079f22ca5ded0dd211a49ba89958e3df608f799700762530e823c180c43dab71d8341b693f3c9ea8675892f14e2d451a6cd8a4e9bb92c9f59cc18fda322e3a", "b800df3f94cfe56c9cd8e4975c53216610215c42f566745cdd6f9072da3c2b40e296bd9ba7dd9a8dfd653947e01da1f568a5261863773900618882f0b65fe1d7", "9e66da4a65cbe27833058a9d296ccbf87559c6e3ffe0ce896236dea6ae95082e", [0x10000, 0xffffffffffffffc1]}) 2018/02/25 23:08:06 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000100)={0xbb, &(0x7f0000000040)="38c347bfdbf6bc4193af055e9664ed9ff6e22dfbd7a2efa38bcb5f1fbc01281c4774fc74469c0cd8b2207e6501b1c80783b66a37706d135125521a66808bbdc2029a3b0fd62c5509d4fcc57e0a20f191f3d15ad8f847078feed51da7de6ac0a3d130eeb77d5ac2f79d7091f21a888bc50a9fe1d3b416c270f14e001a0323701e72e7be8f9a523527a44b81de979c2c01dfcd0e1ed1c8f2bdd36582d4ebc8f00e9e19c18d9ded3f3d4aa1ecb5865bd13c0e4c970ad97abc4bdc044a"}) r1 = syz_open_procfs(0x0, &(0x7f00004acff6)='net/snmp6\x00') setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) sendfile(r1, r1, &(0x7f0000742ff8)=0x200000100000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/02/25 23:08:06 executing program 5: mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) memfd_create(&(0x7f0000000000)="c403", 0x3) 2018/02/25 23:08:06 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000744000)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x5, 0x4, 0x1, 'queue1\x00', 0xe212}) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f0000000000)="a45f300ba5eb8074a3143c00f367dfee56ef47d547791ab259857f30d629fdf31939dcea1e1793e631c97097ef6dd361ef029137d76a434657f5e9b32186a4273a6cd468b6f7dcf30d0d63118331df54976f4a2ce7277f38db4c5398a414763cb2d2c85066864c5c4993f04a72f042fc680ea41c6d1e1ac8ee2251a7e30cd7b4d3cbde10595d72", 0x87}, {&(0x7f00000000c0)="1ce1ed718d2cd1dc3f9ee21053eda335c5685b27a3e2998e50639b62baaae0769e1ed9dfc62ee17e3a6d955b40c9bd6bd7002e82ad373094db774613f0637f49e4e7d3b131c3458e010f1502738930715a3aa637110be1f9936bbe06514fb6b4b0b957d15a8fc7dc28d912a9b594fdfa185c71ad4f3f9f789c79149c80a55603663c33f5caeb0d496c848037e87a91de8cb9c24fc9d3b06100a871e39eff1aea5a6c34413f2515f38f37c57dce7f567c46b3d4b2395fa1aa0761cb7cf68052111aac984b0bdf16f27f6962fafa9df8dd36959ec349092b71cda5e1e2e1e9c4bf5ecda5c6bf7823c9", 0xe8}, {&(0x7f00000001c0)="6301ae1e8df433ee93e5e48b3201ce0852944d6ce775ceca8c5bf3e4315b57bb3079cd506711c83379f3317f7bb365c85aaa851aeac8cdc2c13e7c28abbe1b54a8acd34e77765fcc24fc5aa7603bbbb15d2679966730f87d14186f1febb2811c99", 0x61}, {&(0x7f0000000240)="6d653dea6991a4aa76cf088c8f94763aeb868285d2d77e9a6df92a5b3e79d2f5d7b446b9269a84c38d5d7121b4550caeca5ebc8769bf5ea697eaa19372ab520be8ea32f816445916f0da3e479331b3ed4e1f82e4eb00ac57e0cbdfc7bbbf0ef859f97233794628bb1e5db7fea4c0c28c6f1ae4afddbffff378705b6f7cadd7ae44fa00cbc7b14b5e928475238b0e4d7b6f410d1a378905a2385f1ab9a2ed5bfc9343493e8fa4cec3b2915da69f7f7a9494505765cbde01b8457a349305dfbdd793c3dc5e81ec", 0xc6}, {&(0x7f0000000340)}, {&(0x7f0000000380)="9e2fc0722856c15d7575dab6aad38517eafe92b08229bef5371b6666d5b5b9", 0x1f}, {&(0x7f00000003c0)="866cba2ef930970a67aa3e143e57106edfd81f7b4141848a829f6020ef24f2b6919275f79ac556811fd8da1fd07c520ea76e9fe763dd204cebe1f97b6133fc4a8df7a1347cd64e5264930661b3a50b98dfb61095d66c3635bcb6ec6d95d72cc519da859bb58a31cf19ccc8761c5c7edc4d5d95a53d1dc079bc8b2311b839", 0x7e}, {&(0x7f0000000440)="4b85c1105dae0daa2b8a4aa0b882fa8590114d75568a6a3240208a0f3f92f10dd483182e7c0548613dffbd7b376cdcf0f9a4c2f7c70d4dcdc6dc8753d9529960c32a868b5a177e9db572d0e3f3d8a621956c1d4ef9eb11970b397d17605a", 0x5e}, {&(0x7f00000004c0)="955f81d63e2aa5de89f7ccf7f2160e9e0791bb6cc54f9e930b139dffb4fef7e490df74926bed7d5404c12c264ed8828fdfe96d694d8625cbf9fb8f239f7159de77326c6ce728b752550efb5405217f4a72c10b434702d61eb599cb0c9e4c30b8d7011924024ea5ee0eac2076a30df1179e36a37482f44dad1f898f610913e1c74a", 0x81}], 0x9, 0x2) vmsplice(r0, &(0x7f0000222fd0)=[{&(0x7f00005e0f1c)}], 0x1, 0x0) 2018/02/25 23:08:06 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000700)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001bc0)={0x0, 0x0}, &(0x7f0000001c00)=0xc) r6 = getegid() lstat(&(0x7f0000001e00)='./file0\x00', &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getgid() sendmmsg$unix(r2, &(0x7f0000001f40)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000440)=[{&(0x7f0000000100)="d37769265fd00aca22bba91adffc4ad8f018e6804bf4f720fb0c3597c1ad4e6c62d99760", 0x24}, {&(0x7f0000000140)="2ded699e2866acf1468e08787acbf2f55c9d0b81dc4d4e3a59f5a6c61ebce0bd1f80fce86465d430ca8ee4179620bf7b5b7a5a9396eef13e18ede590c9c0f435634614002ed37991c5246ecc8da8fffb98fd9ad4a05558454cd127d08a5a571cabcb8bae177e0a1d9e9abbb5766ee2687b", 0x71}, {&(0x7f00000001c0)="7b998f82be951b1c48b22e873fd442258a5d95623577e44b9267194e9f67b2c26800baaa2437fab724676f5e6abf2822f076ab258a43d5f143ecec7b4e9ee27e866077a7c84dad0c9ad225d4b1926ac806897cc656ee1a0b0836869288405596f0d783690877ecd74c5168774c871d7f4174091bd645ef5fb1f2176740130a7da6c8a40ccdc2b2ab0b84de8a55fa9df94891bae55c02e7030f69d8bb406efe106f425865aadc1408e00e064cc368befb805123e47c89c504e7bf301c6ab32a06722d78c738bef97d3572e464d12d20baa1142a24b460e0b2f489fda927bf89a4f5200c65420d1c6c24a2b8dc", 0xec}, {&(0x7f00000002c0)="9ce96a6df288af455df97e94cf9b299766428c44660aee4677497d179db16e6670d51452b4560e31279593623d9c816f514a3967133cd85b6247f534dfad0f1ab927b47ed741ef2c62dd0b2a47c4aece7f5688448f5ae38b6e1013383dc6c04e77898074728af2bea52ecf3888c52425633f7cbaa2ddf91c1132b2b7f9d706fda8a82ebc047538dcae44917ce337fa67bf701184e5e307b10f62e4a06ef6e5ba23a09dd34ae41fda25e471608d127908c9df5a07f431b98b2e98b1e375c926", 0xbf}, {&(0x7f0000000380)="14f42d979340bc179694efe7", 0xc}, {&(0x7f00000003c0)="e33e7838ffef9d6da15d3c6e0e1f002735d5e6b08c0d751110af1264b5bdd85cf1282cef39d6d77320c3b94954606ed6142828cc5cccfeacd11695e6f094ae385cca1ec6b8bc2ce2a4ec24173a758dbaa9944fa6f21996d57d2b8ee09dd7180ce9c0036c0243", 0x66}], 0x6, 0x0, 0x0, 0x800}, {&(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000005c0)=[{&(0x7f0000000500)="0ce0a501fdc92ed49e33db450db48ec709d71d8ec1543268668163707a592e6d064eacf87e472487821ba641853af22210f630200ddbede1febfc89a664bee9d121cd854dd67a49acc06983fb9c010a8e86628ad3293d3ab01da4ef7238aafe7bca97026dca3524ed11bbd94c738a900147b1332cde6c0b796", 0x79}, {&(0x7f0000000580)="a4e3d1d069d6ce4a20d49737cf3776fe097c78fdec77979f0b2d9364e8fc66347684627fed411ac6e25c000e2f85755f1431b27cae5599da37c4bbba96433f", 0x3f}], 0x2, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}], 0x20}, {&(0x7f0000000800)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000001b40)=[{&(0x7f0000000840)="b0067c1fb95154cefb6001c402a8452da362189727f8534eae0a415cfd7e31896c7a72867223b21e69eed18d7af29ae2f61efcb9928762ebbbd3c73702abfbd6bce673d3113df36fc8c43c25338a0cb15b4e44d767056247a36e501e9a4137ebb18555b14ef533b7255dd8797916b2f9e0748f802956550f109ffdf2c6891c777912f377178dfb95edb78b8c97dc0b0b51b91d739f6dd1d7fbb6f8405c586508234e8a0cb3c76731064aeec80e7dfbb124a7b9f0edd07cba7225e0cc34619c35f57304d3252178f2bee5af9d7b5a1a38d24f50f839b8b45da82d1a2455b81b9cd94478b2db", 0xe5}, {&(0x7f0000000940)="08f3d5b698eb3783e9ea19c502b90333f2576ee68cdca33c546f904b5f870ada12e417e203497f1516cb60938994cb6203e05f16be9d5e9a6e5a929cee6e9a181608f85fa2cad4935ab138d73f841ef4c9b350de663cb34f6500bcd6b8e5742c4e10d20d3cc4bd558f2563d98c6ae7ba1ffea862143d4073cdb5c85188cad60178ff02c2a8909a09bc3d2a91365750f3fde6f9fb0c54bf236787a77e679db818a94178067f56360376a5e61942240f0c43b97539a633d86146fe74ca14a4", 0xbe}, {&(0x7f0000000a00)="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", 0x1000}, {&(0x7f0000001a00)="c959ccc483b2067a6d6396cf38f024e61d6f3456aaed5691", 0x18}, {&(0x7f0000001a40)="90c030824e821e1c8688e3f53fd9566cb8f589b0f84f71cf2888d1d1f0814f9ea38480b1c82e95a738ee6e76c959586f2ec2e50f222d6b07c30efa0cdfa12306762453300dbaf5d7603450762640d93225e11d5e6a11fe065da5fc7142e2557b73209e24829d7d35ca94e89a908a000edb7e204c5364c55b9504519b7c12d063d4a727f4f35464de02550301da58e6510d33449b09187a03b03ef17a08e2b44f8f0687225af467b3b6cb4bc5e261d5d575815f2fafd85b0572927cd8491ea9e68aaf416a2816be228c83a83d8d67527ea2d049b0711f5f58286b1906f8aaaeeeb59c4760700c634f", 0xe8}], 0x5, &(0x7f0000001c40)=[@cred={0x20, 0x1, 0x2, r1, r5, r6}], 0x20, 0x800}, {&(0x7f0000001c80)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001dc0)=[{&(0x7f0000001cc0)="ad6a8af3a0420807e591a91077e39c9b4384f616c6cd150dde290300c46120c42de84841833a822d675510685d4844ba2015c5df1fae56f551de56112f02f51eb429f6da703050a11e7d0d91ba1fdd91a75d283da7c5", 0x56}, {&(0x7f0000001d40)}, {&(0x7f0000001d80)="3186a6f2067512b6cdf560073229863dd0131c57169c4415b4e87db13aa44071306ba3b5c34bb54e58be255180a1d17962663c9ea741a4222ed68758c5", 0x3d}], 0x3, &(0x7f0000001ec0)=[@cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x60, 0x4000041}], 0x4, 0x80) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:06 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='wchan\x00') preadv(r0, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/02/25 23:08:06 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3708, 0x9, 0x6, 0xfff, 0x7, 0x34, {0x0, @in6={{0xa, 0x3, 0x8a, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}, 0x5, 0x81, 0x9, 0x200, 0x37}}, &(0x7f00000000c0)=0xb8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r1, @in6={{0xa, 0x0, 0x24, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x8c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) ptrace$setregset(0x4205, r2, 0x201, &(0x7f0000000280)={&(0x7f0000000200)="d0b49d96c0afa22b0d0e25cadda82e72e8504da77601843154922bd1668aae60c2728213567745cbf632a2e5cb8708944f478bb898ee82e6cd5f7e9f1a77c9bd4da6748025e43d9bd66ce3fc3d3daba42cefbafe74d1191d89bc3c3f5f5a304b50b61218dec51536cb1755f2e95e1a5cf3a0221cfc19d606e4", 0x79}) getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f000024bffc)=0xf) 2018/02/25 23:08:06 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = dup2(r0, r0) recvmmsg(r1, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/181, 0xb5}, {&(0x7f00000000c0)=""/73, 0x49}, {&(0x7f0000000140)=""/58, 0x3a}, {&(0x7f0000000180)=""/220, 0xdc}, {&(0x7f0000000280)=""/39, 0x27}, {&(0x7f00000002c0)=""/29, 0x1d}], 0x6, &(0x7f0000000380)=""/28, 0x1c, 0x1}, 0x1ee}, {{&(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f00000008c0)=[{&(0x7f0000000400)=""/78, 0x4e}, {&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000540)=""/134, 0x86}, {&(0x7f0000000600)=""/99, 0x63}, {&(0x7f0000000680)=""/78, 0x4e}, {&(0x7f0000000700)=""/202, 0xca}, {&(0x7f0000000800)=""/155, 0x9b}], 0x7, &(0x7f0000000940)=""/19, 0x13, 0x7}, 0x1}, {{&(0x7f0000000980)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000000a40)=[{&(0x7f00000009c0)=""/111, 0x6f}], 0x1, &(0x7f0000000a80)=""/213, 0xd5, 0x8}, 0xa3d6}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000b80)=""/216, 0xd8}, {&(0x7f0000000c80)=""/154, 0x9a}], 0x2, 0x0, 0x0, 0xdac6}, 0xffffffff00000001}, {{&(0x7f0000000d80)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x14, &(0x7f0000000fc0)=[{&(0x7f0000000dc0)=""/16, 0x10}, {&(0x7f0000000e00)=""/248, 0xf8}, {&(0x7f0000000f00)=""/74, 0x4a}, {&(0x7f0000000f80)=""/8, 0x8}], 0x4, &(0x7f0000001040)=""/211, 0xd3, 0x7f}, 0x3ccd}, {{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000001140)=""/220, 0xdc}], 0x1, &(0x7f0000001280)=""/20, 0x14, 0x26}}, {{&(0x7f00000012c0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x20, &(0x7f0000001400)=[{&(0x7f0000001300)=""/226, 0xe2}], 0x1, &(0x7f0000001440)=""/189, 0xbd, 0x4}, 0x8001}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001500)=""/59, 0x3b}, {&(0x7f0000001540)=""/111, 0x6f}, {&(0x7f00000015c0)=""/245, 0xf5}, {&(0x7f00000016c0)=""/12, 0xc}], 0x4, &(0x7f0000001740)=""/23, 0x17, 0x3f}, 0x3}], 0x8, 0x2, &(0x7f0000001980)={0x0, 0x1c9c380}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000076d000)={0x0, 0x1, 0x800000003e}) 2018/02/25 23:08:06 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x7) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x2, 0x80000002}, 0xfffffffffffffe29) r1 = accept$inet(r0, &(0x7f0000d4eff0)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000894ffc)=0x10) write(r1, &(0x7f0000ebc000)='[', 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0dff8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000116000)="c2", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000019e000)={0x100000001}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) 2018/02/25 23:08:06 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x2000}) r2 = syz_open_procfs(0x0, &(0x7f000002cffb)='comm\x00') read(r2, &(0x7f0000000000)=""/4096, 0x1000) fsetxattr(r2, &(0x7f0000955ffc)=ANY=[@ANYBLOB="7573c9b67c0065762f7567615f61726269740104000000000000000000009d8b"], &(0x7f00000effef)='/dev/vga_arbiter\x00', 0x11, 0x0) 2018/02/25 23:08:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000002f000)=@raw={'raw\x00', 0x9, 0x3, 0x378, 0x148, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x2a8, 0xffffffff, 0xffffffff, 0x2a8, 0xffffffff, 0x3, &(0x7f0000030fd0), {[{{@uncond, 0x0, 0xe0, 0x148, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x5}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0xf8, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d8) flock(r0, 0x2) [ 71.528693] loop_reread_partitions: partition scan of loop0 (.Ÿ"Ê]í Ò¤›¨™Xãß`y—) failed (rc=-13) 2018/02/25 23:08:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="160000004800003f60f59d000000000800010000000000000000000000000000", @ANYBLOB="b1b561413bdcf129b1fa79f2657c221d2fd94a2d65e35afa2cfaa94df2aff066076997393ffcf6af18136dcf6eba4f0485d97baf6e0db3f2183830181f2030f89057bd440aa847a5ceb1e5939595d1bbd9693290caa1be47a7bb8d98057e40c9ee844390fa1c73bd300e3c019c9db53255f9a45665370cc72f837a3f987e4e38e6404cfc48a2a8f4961f5525d05a1899a7717c5cfea267face456e2f2181089b53762c1607fb0142cfb848686dfab6dd34ebb6f51c9a88398fd48704ecc73952587047fe79d6f2"], 0x2}, 0x1, 0x0, 0x0, 0x40011}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0}) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=@fragment={0x3b, 0x0, 0x8001, 0xffffffff, 0x0, 0x6, 0x3}, 0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x101, 0x2000) accept4$alg(r2, 0x0, 0x0, 0x0) [ 71.555201] audit: type=1400 audit(1519600086.629:63): avc: denied { setattr } for pid=11005 comm="syz-executor5" name="comm" dev="proc" ino=32400 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/02/25 23:08:06 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95)=0xfff, 0xffffffffffffffdb) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/25 23:08:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$int_in(r1, 0x5452, &(0x7f0000affff8)=0x7) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) 2018/02/25 23:08:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x3, 0x1, &(0x7f0000049ff0)={0x0, 0x989680}, &(0x7f0000a2a000), 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x9c7, 0x2, 0x8, 0xd41, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x5dcb9b9f}, 0x8) 2018/02/25 23:08:06 executing program 2: r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x30, &(0x7f0000000000)=@nat={"6e6174000000000002000000e000", 0x1b, 0x4, 0x350, 0x2b8, 0x1f8, 0xffffffff, 0x0, 0x150, 0x2b8, 0x2b8, 0xffffffff, 0x2b8, 0x2b8, 0x4, &(0x7f00000003c0), {[{{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common="677265746170e30000feffff0200", {0x2}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @empty, @gre_key, @icmp_id}}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, 0x0, 0x0, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x15, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @port=0x3, @port=0x0}}}}, {{@ip={@empty, @empty, 0x0, 0x0, @generic, @generic}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x10000}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xa8}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0xffffffffffffff0e) 2018/02/25 23:08:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000098d000)='net/dev\x00') readv(r0, &(0x7f0000eeb000)=[{&(0x7f0000af5f47)=""/185, 0xb9}, {&(0x7f0000fea000)=""/190, 0xbe}], 0x2) sendfile(r0, r0, &(0x7f0000000000), 0x7f) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x8, 0x1ff, 0x6, 0x2, 0x6, 0xab]}, 0x10) 2018/02/25 23:08:06 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) setpriority(0x1, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80000, 0x0) 2018/02/25 23:08:06 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-avx2)\x00'}, 0xfffffffffffffe1f) r2 = dup3(r0, r1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f00000000c0)={0x2000}) r3 = accept4(r1, &(0x7f0000000100)=@nl=@unspec, &(0x7f0000000140)=0xc, 0x80000) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000100)={0x2, 0x8, 0x8fe, 0x80, [], [], [], 0x0, 0x9765, 0x3000, 0x75, "a3448ff8863e23ecc2c7d595e016a6fc"}) fcntl$getownex(r2, 0x10, &(0x7f0000000240)={0x0, 0x0}) r5 = getpgid(0x0) setpgid(r4, r5) 2018/02/25 23:08:06 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x7, 0x4) 2018/02/25 23:08:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r0, 0x1, 0x2, &(0x7f0000838000)=""/150, &(0x7f0000c4e000)=0x96) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000000)=""/100, &(0x7f0000000080)=0x64) 2018/02/25 23:08:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="7dbf", 0x2, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f00000000c0)="3e660f3a0b7500f30f01df66b85c000f00d00f01ba0080000011200f01ca2e0fc79f09000000d107650f01d166baf80cb84c40cc80ef66bafc0c66ed", 0x3c}], 0x1, 0x0, &(0x7f0000000100)=[], 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/25 23:08:06 executing program 6: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) perf_event_open(&(0x7f000025c000)={0x1, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3ffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, @perf_bp, 0x0, 0x1, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x0, @empty}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000579fc8)={0x0, 0x0, &(0x7f0000eeffd0)=[], 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x10040002106) 2018/02/25 23:08:06 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/igmp6\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendfile(r0, r2, &(0x7f00003c8ff8)=0x1000, 0x8000) 2018/02/25 23:08:06 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f000035cffc), 0x4) 2018/02/25 23:08:06 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f00007a7ff0)={0xd1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') fcntl$setflags(r0, 0x2, 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x8000, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0xfffffffffffffff7, 0x63df]) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='loginuid\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0xfb, 0xe, 0x6}, &(0x7f0000000140)=0xfffffd7b) 2018/02/25 23:08:06 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x7fff) ppoll(&(0x7f0000b3a000)=[{r0}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000660ff8), 0x8) 2018/02/25 23:08:06 executing program 2: inotify_init1(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000066ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x80040600) clock_gettime(0x0, &(0x7f0000000000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x40080) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x4}, 0x1) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) 2018/02/25 23:08:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) r2 = dup(r0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x1, &(0x7f0000000040), 0x4, r2, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000040)="440f0f880600000097f4f3430f3266baf80cb8dedbf587ef66bafc0cb000ee66ba4100ed0f01cb360f019943000000b805000000b9f2ffff7f0f01c166ba4100b0a9ee47f4", 0x45}], 0x1, 0x0, &(0x7f0000000040)=[], 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000007300004000000000030000000000000049133200cd92506247d741fcb901ce4fc25122da42d7c877f2d75ab15c542fa2355dcecbf7927feafdd65a06215d88c5187fb4d08da85270351cb245d98feee6b879c34f05ba05561f6af49c6d0232ee44962ab5ee65c454e86f657d4306a5beef8c453d096ab5ee237f1c09eb5b3fe942c0842495cd30470b334ddb11ac12555404b7246c4db8c122f7cf6354c49bec"]) r4 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) 2018/02/25 23:08:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)={0x20, 0x2a, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000840)=@filter={'filter\x00', 0xe, 0x4, 0x4c0, [0x0, 0x20000080, 0x200003f8, 0x20000428], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0xd, 0x21, 0x0, @common='vcan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="afa2709023ce", [], 0xc0, 0xf8, 0x130, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@mark={'mark\x00', 0x10}}, {{{0x11, 0x10, 0x0, @common='gre0\x00', @common='vcan0\x00', @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @random="b547d45caffe", [], @random="8c2c8570947e", [], 0x70, 0x1d0, 0x218, []}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:sudo_exec_t:s0\x00'}}}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x11, 0x43, 0x0, @common='ip6_vti0\x00', @common='gre0\x00', @common='vcan0\x00', @generic="008f41318897481a387dfc39fb4185b4", @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xe8, []}, []}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "7a5c0b00999ec95d892276a57ad789c5dce66153a48d71c310ad0087f173756502e27abaa7e2e2f873b423ca2a94610ae36328044409780116528b6ba8b5e8e1"}}}}]}]}, 0x538) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xc8, &(0x7f0000000000), 0x61b) 2018/02/25 23:08:06 executing program 6: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) syz_fuse_mount(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/25 23:08:06 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000000)="740b5e6f5ae636b18da17a5014a759a6b115d5645ecb81ce503a5742dc2ca8d4d9bae6a0d0fbf00974c2b038596352b520f5ead24fc7a87d0d2609c7ceca48ddacf7f0208250f254f44f3efb9a0d123b1a5961187e4363e3ad9079e066a4") syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) sendmsg$alg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000fd0000)=[], 0x0, &(0x7f0000000000)=[]}, 0x0) 2018/02/25 23:08:06 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c81ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000000180)=""/174) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x6, 0xd4}, &(0x7f00000000c0)=0x98) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000240)={&(0x7f0000000100)=[0x9, 0x40, 0x7ff], 0x3, 0x9, 0x1ff00000000000, 0x20, 0x8, 0x7f, {0x100, 0x1f, 0x4ca, 0x6, 0x6, 0x100000000, 0xffffffffffff2d5a, 0xdc, 0x7, 0x0, 0x9, 0x101, 0x5, 0x80000001, "5281bf20688d20f8d10e932fcb85529f1e3847bbb178e3939b28d0b37cc8dbe4"}}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000140)=0x7) 2018/02/25 23:08:06 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000540)) 2018/02/25 23:08:07 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) accept$nfc_llcp(r2, 0x0, &(0x7f0000000080)) lseek(r1, 0x0, 0x0) 2018/02/25 23:08:07 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2002, 0x0) write$sndseq(r0, &(0x7f0000000080)=[], 0xfffffffffffffdea) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xc088, 0x1ffffe) ioctl$sock_ifreq(r0, 0x8969, &(0x7f0000000040)={@generic="ea125662eaca408ed45824c821c4f66a", @ifru_flags=0x4200}) ioctl$int_in(r1, 0x800000c004500a, &(0x7f00005d9ff8)) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000000c0)={0x1, 0x0, [{}]}) close(r1) fcntl$getflags(r0, 0x40b) 2018/02/25 23:08:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000145000), 0x7dd) 2018/02/25 23:08:07 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80000000001) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r1, &(0x7f000093cfe0)=""/32, 0x3aa) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000e76000)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa0100) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000080)) setsockopt$inet_tcp_int(r3, 0x6, 0x18, &(0x7f0000000100)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e3ff74)={0x86ac, 0xfffffffffffffffc, 0xfffffffffffff800, 'queue1\x00'}) sendfile(r2, r2, &(0x7f0000000100), 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)={0x0, 0x109, 0x8004005, {r4}}) 2018/02/25 23:08:07 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x404, 0x80) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8, 0x9, 0x4, 0x0, "c3d6a5012ee688632932b615093ed21b404c8344252d41023c2e9f364cc9a180880a59c110d2a0cb90b0d6a665749c9c0193137d336eda3580f8751b8f47e4a7", "aab6a93805ffa8c490050bbbdf0e41ece0fd8950935ed6aa78d246c22dfae12c", [0x1]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:07 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffd000/0x2000)=nil) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x101080) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/212) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000938fd8)={@common='bridge0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000cd4000)="008100000009002700f4877d7b2eb897004f6f3bcb7dc500", 0x18, 0x0, &(0x7f0000e72000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/25 23:08:07 executing program 6: shmget$private(0x0, 0x2000, 0x8c0, &(0x7f0000ffd000/0x2000)=nil) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x800) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/02/25 23:08:07 executing program 6: r0 = socket(0x10, 0x2, 0x0) kexec_load(0x2, 0x5, &(0x7f00000011c0)=[{&(0x7f0000000000)="175c5ee3b976465e2f9ac48a747185e1b65427389ad97177436bccfcfe1421add7424007431017634bdc", 0x2a, 0x100000000, 0x1}, {&(0x7f0000000040)="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", 0x1000, 0x7, 0x100000001}, {&(0x7f0000001040)="c44e074e2d0ba76d861c843cd15e4d37200daff5bc8849686be56dcc26a3c33b72b735055a0a03", 0x27, 0x81, 0x3}, {&(0x7f0000001080)="e7afe6f55a8fb6ce36b90f4e01f7be9ff8e99e3636d710cecd1123bd9392f0dd67f6081a2dd3b8ebc6f4cd5df1e06d5e392d6a734ce4a8b1577dae265afa8bea93d35cb77c4ce595f507c763042bf7d34d70ffda4129482b627110ac1603c797f44f0e4da9a4df00b177b33f0b79f825c6841525837fc066889085c15cf9c10a459ec27a66a0ed0bd2a9321a4dbe7030507af30b34a4f6d73bc6eca683e1751293ae00efc7efa1921be41b6190aedb5e", 0xb0, 0x3ff, 0x803}, {&(0x7f0000001140)="11507a3a5344810fd0d5d6c56b69ac18c331ef7e221318154e2eb04c72a2e83a8e769d53cc299c1cf46075ed87617d7c6941473ace8ba5dc5cbe7e1a2d57396a8058e9a66a64034c543fe8455f7f6a01c2e37fab07a00cee7e4e439c2867be43973da08900dbe969169a37", 0x6b, 0x6, 0x6}], 0xa0002) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f00005dbff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f000026ce5c)=@newlink={0x38, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_PORT_SELF={0x4, 0x19, []}]}, 0x38}, 0x1}, 0x0) getpeername(r0, &(0x7f0000001280)=@pptp={0x0, 0x0, {0x0, @empty}}, &(0x7f00000012c0)=0x20) 2018/02/25 23:08:07 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1f, 0x200) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x2, 0x1ff, @empty, 0x26}}}, &(0x7f0000000200)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x6, 0xfffffffffffffffa}, &(0x7f0000000280)=0x8) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) pwrite64(r2, &(0x7f0000cf4000), 0xffffff2e, 0x0) 2018/02/25 23:08:07 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000449ffc)=0x4, 0x48b) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) socket$inet6(0xa, 0x1, 0x7) ioctl$KVM_SMI(r1, 0xaeb7) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa1ffe)=""/72, &(0x7f00006e3000)=0x48) 2018/02/25 23:08:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) semop(0x0, &(0x7f0000000000)=[{}, {0x0, 0x0, 0x1000}], 0x2) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x1a5000) open(&(0x7f0000000100)='./file0\x00', 0x80, 0x1) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x68) timerfd_gettime(r0, &(0x7f0000000140)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)=ANY=[@ANYBLOB="18000100000000000000", @ANYRES32=r2, @ANYBLOB="000004000100000000000000000000000000170500000051760dced66385c6b74aeb6232c2ba2d09c9a2ff04d3135eeee21bd6a19cffe1051852c56b3b8657026f53dc9ab941df33538851a3b47eaf1215c2056cea56ec7850384e15ef52cba456a4b1dfd4b4753b5515b31a1810861a012ea610f129bd3dc9b1757835a5993a4e4016254f6a91187ad23681e2969da22da115173d3826ff8ea1cdd7c6785a9205a7f64459ef7405000000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1900000000000000bae0e9c693c4871e4e8aab78dadced492a92b8ccb2a9907489000de09db1f035cbab0103889380ca6227f32286d9e9c741578c2ff155ff6a6874809214304fe0b9e4eb564be4c09539f3b2b0718a7824e1d184ec1911be09cf45f4214a417e11bf7bd5dca6789764d655e065f09be0785e43cf99910d29bdfb3bba8c5e030682087310969676308c3d91237dbf", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="1400000000000000"], 0x52) 2018/02/25 23:08:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="71e6c62fc10000009af2f45e71bc6ea9b6c27a15", 0xfffffffffffffda3) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x800) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000040)=0x1f, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000002380)=[{{&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000039000000006c1cbb135fea4312c8ea299cb1e7ec5e92c6ee3e305e5bcbfd5b33f5e19d5a8fd1fd000000000000000000000000000000003a97e236107c7ca85968c9fd6f1afc85ed6143c4af784d6c5f6c644362a116bd3c9b798946859efc75d5bb34939ea8c7604a0fc4639ef89c590beb562fae66321cc935f1e16290c1469377b4bbef60363d561ead0233ad059dafcebde22045279e8bf3d3a0602e1279f8fbe6422d4256a668637b43b26ce4e2ca841c4d471a72304ecf1731bb5dae43864425bb472907b9b19b4307fa1d6f36c2"], 0xc, &(0x7f0000002300)=[{&(0x7f0000001200)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, &(0x7f00000023c0)={0x0, 0x1c9c380}) 2018/02/25 23:08:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) sched_setattr(r0, &(0x7f0000000080)={0x30, 0x5, 0x1, 0x7d8, 0x8, 0x3, 0x8, 0x5324}, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000180)=""/161) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000240)={0x3, {{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x88) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x2, 0x0) 2018/02/25 23:08:07 executing program 4: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003ddffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000ca4e82)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287ffffd6ed260000010000000000e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e60003f800000000002118e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb7081f50ae08c5387ed8fd0598b60057082b000000000000f6928f6672f98f7e149be31bd78b506e8bd69b02620d72cb326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in=@rand_addr}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) r4 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000c96ffb)='user\x00', &(0x7f0000b6dffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000935f7e)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf", 0x79, r0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r1, r2, r4}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f00004e2fc0), 0x3f}) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x2, 0x4, 0xd4, 0xec54, 0x67, 0x400, 0x2, 0x8, 0x706e, 0x7}, 0xb) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x8000, 0x10000, 0x10001, 0x1ff, 0x6}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000240)={r5, 0x7493a878, 0x20}, &(0x7f0000000280)=0xc) 2018/02/25 23:08:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/58, 0x3a) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 23:08:07 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7fff, 0x400000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x1, 0x8001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x668a762e}}}, &(0x7f00000001c0)=0x8c) r4 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0xbc1, 0x50000) write(r0, &(0x7f0000000240)="dadbfac2a9a4a7e69c84d31c52cdb2489c2fb445f333564689a3a83ac5a18be9f05d45380f7f5d22c2734624d9c787a8dbaf0d46f3e5ae6dbfd2a71b05c931f3c17c63ccfdb5fbeca60038c24e84acf64d91031ac8c268f1413c220120061d0bb63fc5f7aa9de0e0905f602524", 0x6d) write$eventfd(r4, &(0x7f00000002c0)=0x6, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000300)=[@in6={0xa, 0x0, 0x30ef, @ipv4={[], [0xff, 0xff], @rand_addr=0x101}, 0x51a}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x9, @empty, 0xfffffffffffff56e}], 0x48) shmget(0x0, 0x3000, 0x860, &(0x7f0000ffc000/0x3000)=nil) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmmsg$inet_sctp(r5, &(0x7f0000000a00)=[{&(0x7f00000003c0)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f00000008c0)=[{&(0x7f0000000400)="cf3eb8ca61e61b993e079ff9c9c98762db4960b85e4643849f4cbc5c72dbafa21875b05135682c2d3c25ef5dc3a7b4d688a579ed4d1594f9a1702d5b1c72ac3705605fd9f3859c2803e2a70d9c7ba7130fbc359a87431ba4c4a34326ebdf78e954cc1d2d6fbcb46cef82f4313aa8064aa881c3521563db43739e20fddf0bbd3409717c23e267c1cc29c4e7ba44123c8512dd4bb076107940ff0f0afcde4b9137115224ecb7427d2549e5148d36ebefc68c38ba7ce256686daa50a03e041a5fb2654925b0b1a5f0acbd717e6cc5d5ab6902d41dc08bdc982c5ba3cac32319ff4609af4abc1c", 0xe5}, {&(0x7f0000000500)="10e4d7dc701aeafa90cd96593f4f9de8c530323c32655dbdcb8877cbecfdfc0b50da411b2a312b05e4d8c54ca9a110898f1ac64287c8bfb0514ec79df08b3b8853e0c45b05c48a3284f8d1bbbb7cb08bbd76c8f40acfdf3601c661f37df0ff9b9dc142e682e9160152e9d939f8aaef8a3abb57caf5274c63e2113542f32c6f4e311ca980007508", 0x87}, {&(0x7f00000005c0)="1dbc735edffccf16b807b5a360d10dbe01cff84206f85e4f0ea53d262294169028774b581da411667410606c8e60640a375b7a7a64bb03ac974598ada5191032c2fb428132f051fc836ca788d3", 0x4d}, {&(0x7f0000000640)="b64e34146a8a29494e1b170f72e51f2028e4590ba1147da3a5a7aa187ea587242f15f822afc4a6a45a944de507e5243a056315668982142625f0c5673bd03f0ea39685d464b7a5f9cfb8977669628e40c1d1d4ffdb207c1245fd30c6a9ed40aeb9879c3161c03534348728e2f15e24a95f516186f8154c1557d4db815ba8a711d2d139a1ef7272833d575ceaf146a36d7b0b7699764ae36c5c0e75cdb1fd06fcd090a2a49bdfc588c9415b5193beaeae3f2c72eea03970f4ed7dd905f2dc25aa83c2cd0e", 0xc4}, {&(0x7f0000000740)="0b2a0c3ca865784a14a895647abc45589bf100bf3c005a98cecc1cf087503eddbacd14491b1efde7357374c66df501be7f60c74fda6c848d1d0265ffdf28b23ee75c407e779ee230d9a66d38118629cd666cbdec3c14ee7da3542a99617ced09d54acd6a8f645c90e20d370d61a898bf3de7a36a9e4ac352775b4b5787011dccff3a700a05539d27c0069adc5002b7bb1f12a42058d57a84c141a60af685b1811028cfb77b9c8c7f99a9b08da55cbd3d59628fd751eb060a5d6bb30f9b1ea2759c5dfa2fb14b", 0xc6}, {&(0x7f0000000840)="a238df692b79f18c5b38b470938f504f036ef5f2d76297725534469e29a0ffdd03ead495dd4b45ac6955a38f84e219536ffffd06ca637adcc2c3d4b1d8dec97d0eaaa3547e", 0x45}], 0x6, &(0x7f0000000940)=[@sndinfo={0x20, 0x84, 0x2, {0x400, 0x4, 0x7, 0x101, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x1, 0xff, 0x100000000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x8208, 0x772e, 0x8, 0x0, 0xffffffff, 0x8, r3}}], 0x90, 0x8000}], 0x1, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000a40)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000a80)) r6 = socket$bt_l2cap(0x1f, 0x3, 0x0) lseek(r6, 0x0, 0x1) syncfs(r5) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000000ac0)=""/47) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000b00)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$can_raw(r4, &(0x7f0000000c40)={&(0x7f0000000b40)={0x1d, r7}, 0x10, &(0x7f0000000c00)={&(0x7f0000000b80)=@canfd={{0x2, 0x1000, 0xfa, 0x7}, 0x1a, 0x3, 0x0, 0x0, "0b7be09ddccb7275403efccf515f8cc278c6f11a98b0333386718fe17cddf56dfbfddd9020fdbf22f9d8c6fd22e591cd4290b15048291157bdf06d6ab1579ac5"}, 0x48}, 0x1, 0x0, 0x0, 0x41}, 0x8001) bind$rds(r4, &(0x7f0000000c80)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendmsg$can_raw(r5, &(0x7f0000000dc0)={&(0x7f0000000cc0)={0x1d}, 0x10, &(0x7f0000000d80)={&(0x7f0000000d00)=@canfd={{0x4, 0x6, 0x800, 0x101}, 0x3a, 0x3, 0x0, 0x0, "e3283069b2b388899a8cb58b39585687da0ddfc8aafd6f4c471a6a5d7b357c94bd019f5aaf66551b88f34dc25a6acf1e485eedcf83877c03a16e79f2215fde2b"}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4000800) uselib(&(0x7f0000000e00)='./file0\x00') sendto$unix(r4, &(0x7f0000000e40)="f1a1f10ccc53123414dde2ed232067f54b50a92a4b49216182b32036d0364fa334943d5553ad13f15227e93c4a18cd857c65dd6f742eb778809ea9afdeec7d2f381524eb4949fccf7928a96f4ba756e7fa57359100b48c0f71fd47bbeff948294098c4f7ee71c91034c0db42008ea2df71c8165ac1bac6d7fa3ff4f6910e5a12845d5739ab07353f40c6b2dad0ac76bb7658dc", 0x93, 0x4000000, &(0x7f0000000f00)=@abs={0x0, 0x0, 0x3}, 0x8) r8 = fcntl$getown(r5, 0x9) syz_open_procfs(r8, &(0x7f0000000f40)='wchan\x00') epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000000f80)) r9 = getegid() delete_module(&(0x7f0000000fc0)='/dev/snd/midiC#D#\x00', 0x200) fstat(r6, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001080)=[r9, r9, r9, r9, r10]) 2018/02/25 23:08:07 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$VT_ACTIVATE(r2, 0x5606, 0x800) accept4(r2, &(0x7f0000000080)=@nfc, &(0x7f00000000c0)=0x10, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[0x8]}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:07 executing program 6: sync() sync() r0 = msgget$private(0x0, 0x400) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1008, 0x800) set_tid_address(&(0x7f0000000000)) 2018/02/25 23:08:07 executing program 7: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000c05000)=""/4096, 0x1000}], 0x1) clock_gettime(0x0, &(0x7f0000948ff0)={0x0, 0x0}) ppoll(&(0x7f000047ffd8)=[{r1}], 0x1, &(0x7f0000736ff0)={0x0, r2+30000000}, &(0x7f00008e3000), 0x8) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1) 2018/02/25 23:08:07 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000009300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000009340)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000009380)={'vcan0\x00', r1}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0xa00, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ddcff6)='/dev/cuse\x00', 0x6, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000180), 0x9131f9693564635) pread64(r2, &(0x7f0000bac000)=""/56, 0x38, 0x0) write$fuse(r2, &(0x7f0000664fb0)={0x50, 0x0, 0x7, @fuse_init_out={0x7, 0x1a}}, 0x50) 2018/02/25 23:08:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000003d80)) r2 = dup(r1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x3, 0xffffffff, 0x4, 0x6, 0x46, 0xffffffffffffffff, 0x7, 0x4c6, 0xa0, 0x20, 0x7, 0x6}) 2018/02/25 23:08:07 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8400, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@pic={0xb4ec, 0x5, 0x3, 0x6, 0x3, 0x34200000000, 0x8, 0x6, 0x0, 0x7, 0x9, 0x101, 0x0, 0x9, 0x3}) syz_emit_ethernet(0x46, &(0x7f00000e9de7)=ANY=[@ANYBLOB="aaaaaaaa00aa00000000000086dd0600080700002c00fe8020000000000000000000000000f711f9b700000000000000000000000001000000000400000000431cf50052a057"], 0x0) 2018/02/25 23:08:07 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000ff0)=""/16, 0x10}], 0x1) 2018/02/25 23:08:07 executing program 0: r0 = epoll_create1(0x80000) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x1}) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x4, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x100000000000005) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) close(r2) 2018/02/25 23:08:07 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x80000800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x3, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r3 = dup3(r2, r0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r5, 0x2, &(0x7f0000000900)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x1, r3}]) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) migrate_pages(r4, 0x1, &(0x7f0000000180)=0x9, &(0x7f0000000300)=0x7) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@empty, @in=@loopback=0x7f000001, 0x0, 0x80, 0x3, 0x9, 0xa, 0x80, 0x0, 0x1d, r6, r7}, {0x989c, 0x879d, 0x5, 0x81, 0x1, 0x4, 0x200, 0xffffffffffffff90}, {0x8, 0x7, 0x7}, 0x5, 0xc, 0x0, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x1, 0x3c}, 0xa, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x2, 0x8001, 0x3ff, 0xfff, 0xffffffff00000000}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={@generic="461cbdc57dd189a244b802511fec4769", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000400)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x6}) 2018/02/25 23:08:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x103002) close(r0) r2 = socket(0x10, 0x3, 0x0) r3 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x90, &(0x7f00000000c0)=[@in6={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x6}, @in6={0xa, 0x2, 0x8a33, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x101}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x371}}, 0x0, 0xe23d}, &(0x7f00000000c0)=0x98) r6 = semget$private(0x0, 0x800000003, 0x20) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = accept4$netrom(r3, &(0x7f0000000200)=@ax25, &(0x7f0000000240)=0x10, 0x800) accept4$packet(r8, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14, 0x80800) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) r11 = getegid() sendto$inet(r2, &(0x7f0000000300)="8acaa663472146401e6bc76601c85a7c9f1af2459ef1a57e4930ef56baba471a9b1ff77f3d9be3ac6a2d1efb4903df2f022ddd7d3220", 0x36, 0x4041, &(0x7f0000000340)={0x2, 0x2, @empty}, 0x10) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000000300)={{0x92, r7, r9, r10, r11, 0x104, 0x7ff}, 0x101, 0x8eed, 0x8}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={r5, 0x4, 0x9, 0x400000000, 0x0, 0xb3}, &(0x7f0000000140)=0x14) 2018/02/25 23:08:07 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x480, &(0x7f000002c000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$selinux_validatetrans(r0, &(0x7f00000000c0)={'system_u:object_r:apt_exec_t:s0', 0x20, 'system_u:object_r:netcontrol_device_t:s0', 0x20, 0x32, 0x31, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x7a) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x1, 0x0, 0x4662dfcf, 0xfffffffffffffff7, 0x10000, 0x8000, 0x5, 0x10a4ec9b, 0xffff, 0x5, 0x2, 0x60000000000000}) unlink(&(0x7f0000000140)='./file0\x00') r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080), 0x2e) 2018/02/25 23:08:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0xfffffffffffffdc5) dup(r1) 2018/02/25 23:08:07 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f000002a000)=ANY=[@ANYBLOB="070353c17d89af620000000000000000585dd6302e96ee054bbcdd72a94c9773e3bd286f6940a95fda74cc776d9da41b087237dc0f0b5f0bec4f6b3b3ced782586761ba810ce04e95e7685fbc87e8e53718e59b36bb7872e96a1a3b6d95a18a79acd1f5e847ea35e78b6e94d56c94f8e3aa7afe34492314d5ef085c0edecd7c5b534a9d9701a27a9309923"], 0x10) 2018/02/25 23:08:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) 2018/02/25 23:08:07 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x20, {0x2, 0xffffffffffffffff, @empty}, @common='bridge0\x00'}) 2018/02/25 23:08:07 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x44400, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x7, 0x4, 0x1, &(0x7f0000ffc000/0x4000)=nil, 0x5}) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000211000000000000000000000005000610000000000a00000000000000000000000000000000000000000000000000000000000000030008000200000002000000e000000200000000000000000200010000000000000003fc0000000005000500000000000a00000000000000fe8000000000000000000000000000bb0000000000000000"], 0x88}, 0x1}, 0x0) 2018/02/25 23:08:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) r1 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x6b0f, 0x4) sendmsg$nl_generic(r0, &(0x7f00000015c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000001580)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="005a90ecc22f1fcb2935f431bbcb"], 0x140c}, 0x1}, 0x20000080) 2018/02/25 23:08:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000172000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000c80200000000a1bec3714432fe463277680064f4d2950000ffffffffffffffff08010000fffffffff8010000ffffff000100000000000000ffffffff03000000", @ANYPTR=&(0x7f0000126fd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80008010000000000000000000000000000000000000000000000006000484d41524b00000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0700000000000000000000fe8000000000000000000000000000aaff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000073797a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f000000000000000000000000000000000000000000000000000480049444c4554494d4552000000000000000000000000000000000000000000feffffff73797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x328) syz_emit_ethernet(0x46, &(0x7f0000000040)={@random="cd390b081bf2", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x10, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) 2018/02/25 23:08:07 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000300)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x100, 0x0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0xffffffffffffffff, 0x81, 0xfff, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], @generic="a80004eb372d69a4955ab1f70b7fc1d4", @common='vcan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) r2 = getpgid(0xffffffffffffffff) r3 = inotify_init1(0x800) sched_rr_get_interval(r2, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r5, 0x0, 0x1}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000001e31)=ANY=[@ANYBLOB="0d4ddefaf6760180c200000086dd02766b5100183300fe8000000000000000000000000000bbff02000000000000000000000100020000000000000000000000000000000000000000000134d9ffff123c4d9423aa6ee19de10964ff8fbf481b84af010fe2"], 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r5, &(0x7f0000000b00)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f0000000200)="2b1659b708034fb1f27f64b5d5e26d19e64e50d29755a0afc3d871489beeea414b48ce73861911749f05758cbe5fd00b216cc99c9d5c3ab635714672a23c8cf0379048e3cd66d77a7be325fb2d59d36c3c74852f27d3d83c9732d5fc96a6083de908e7b02039fd5a3971d35ce0c65b3123877ee374e6a1d8a3b155b4fc7dd4146cd76456f7169b31554a47f6c01ebf7864ca", 0x92}, {&(0x7f0000000700)="b25b08bf7dead64fbcfaca5e000770027213e397fb8393e403d8921a14b68ae19e20d422f077bcda1ca7dc8ca8816ac3fa4cc0951d2440361352d3523bef6b61eef21f4a62bcc2d00702892751e6f3a30aa66a045bbd4226aec11245cb4bbec46e050d906132c9991389446d559e27a640da00c5c22479201aa5d163c36c0075c9cf30cf416eda421144f783f39bf7c45ba5ca2ec168eab0fe42181e3beb957917e435afc4903724d72e6b79e4b0d414644872d36f00aaf14541004e866e1a128931", 0xc2}, {&(0x7f0000000800)="c0bb0291c2945a9bc6b913a0226c71c9e2157c05ecec60c38404a406a79f77993ee5dc017bdb0f5f11538aabc1f218c28a550f59dba258323a0798595e71f18f9ed4494673bd9bdeeab54e276deb2642b3a9172ed272e4ca767df44e3853aaab6f81a1176566ae7b9815d8024f126376cf82a0ebcd8e2a3fbd25d4384c51d75d92bfe3b9dce19a4617fb3a75956f41df8d05ea11309aa5829ea0261b36240ec5cd90974226c0fd5fd9eff52da50ce716f460c288e12f0ef36f6481df0c41ae29f2c07171e93e266745acfb474028fcec94eb63472ca9e2f2753ed2fde30a88edea60b1533c848bb105393ae2b9b2f67eb5fa7cc22b97680be1", 0xf9}], 0x3, &(0x7f0000000a80)=[@rights={0x20, 0x1, 0x1, [r3, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r4, r6}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r4, r7}], 0x78, 0x4000}, 0x4001) 2018/02/25 23:08:07 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x5e7242, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@common='ip_vti0\x00', @ifru_flags=0x100}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x1e, "863b91a8eb55780fb088f999c1c6e289bf2ec24f85f9357a3d46cc36075f"}, &(0x7f0000000140)=0x26) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x4, 0x40}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0x2}, &(0x7f0000000240)=0x8) connect$bt_l2cap(r0, &(0x7f0000000280)={0x1f, 0x3, {0x1, 0x8, 0x9, 0x1f, 0x10001, 0xfffffffffffffff7}, 0x0, 0x3}, 0xe) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000002c0)=0xfffffffffffffffd, 0x2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r2, 0xffffffffffff0000}, &(0x7f0000000340)=0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000380)={r4, 0x7f}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000003c0)=0x9, 0x4) r5 = creat(&(0x7f0000000400)='./file0\x00', 0x80) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000440)={@common='ifb0\x00', @ifru_flags=0x9001}) getsockname$unix(r5, &(0x7f0000000480)=@abs, &(0x7f00000004c0)=0x8) ioctl$TIOCSCTTY(r0, 0x540e, 0xb51) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={r1, 0x20, &(0x7f0000000500)=[@in={0x2, 0x3, @empty}, @in={0x2, 0x3, @loopback=0x7f000001}]}, &(0x7f0000000580)=0x10) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000600)=@int, &(0x7f0000000640)=0x4) time(&(0x7f0000000680)) socketpair(0x5, 0x8000f, 0x3, &(0x7f0000000740)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000000780)={r1, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000007c0)=@assoc_value={r3, 0x5}, &(0x7f0000000800)=0x8) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r5, 0xc0045516, &(0x7f0000000840)=0x3) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000880)={0x7, 0x270}, 0x8) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000000900)={0x2, &(0x7f00000008c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r8, 0x40086424, &(0x7f0000000940)={r9, 0x1}) read(r4, &(0x7f0000000980)=""/224, 0xe0) ioctl$VT_ACTIVATE(r8, 0x5606, 0x85f) 2018/02/25 23:08:07 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) semget(0x0, 0x1, 0x10) read(r0, &(0x7f0000000000)=""/28, 0x24d) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000040)={0x46f9, 0x7fffffff, 0x1, 'queue0\x00', 0x4}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000533000)='projid_map\x00') close(r0) recvfrom$llc(r0, &(0x7f0000000000)=""/82, 0x52, 0x40000021, &(0x7f0000000080)={0x1a, 0x1d, 0x10000, 0x401, 0x9d, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}, 0x10) 2018/02/25 23:08:07 executing program 3: r0 = socket(0x8000000000015, 0x800, 0xffffffff00000000) getsockopt(r0, 0x8000200000000114, 0x5, &(0x7f000047c000), &(0x7f0000000000)) 2018/02/25 23:08:07 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000050bff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000b04000)=0x3) ioctl$TIOCLINUX2(r2, 0x80047456, &(0x7f0000a95000)={0x2}) 2018/02/25 23:08:07 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket(0x10002000000011, 0x803, 0x2000001f0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x280440) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x5c, 0x2, 0xfb9a, 0x0, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x8, 0x0, 0x100, 0x0, 0x6, 0x9, 0x0, {r3, @in={{0x2, 0x1, @dev={0xac, 0x14}}}, 0x0, 0x72, 0x0, 0x800}}, &(0x7f00000001c0)=0xb8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00006f2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) recvfrom$llc(r1, &(0x7f0000000200)=""/202, 0xca, 0x2001, &(0x7f0000000040)={0x1a, 0x0, 0x40, 0x1, 0x401, 0x16225902, @random="6d73adda10fb"}, 0x10) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000001000)=0x80000001) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0}}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00005c8fe0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x10301}) 2018/02/25 23:08:07 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') r1 = memfd_create(&(0x7f0000002901)='!\x00', 0x3) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) capget(&(0x7f0000000040)={0x20080522, r2}, &(0x7f0000000080)={0x5, 0x5, 0x0, 0xffffffffffff7fff, 0x200, 0x7d0}) signalfd4(r1, &(0x7f00000000c0)={0x28a1}, 0x8, 0x800) ptrace$poke(0x5, r2, &(0x7f00000000c0), 0xf6e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="e685b243ea0a5affdd6e3175a93b94611994ed671b0ba6a5ea6699918d90eef8cecc9a6d42bfd4d076707643c123cfead142ac95c235b9b49e04b942e14b6cad52104ae9a171e15aa1d32ee5828f2eafd18ec570102be35b26b4cc523123612813cce05eca4bbcf7c5c8fa9775cec328e7885965fa519f9e04de44c285c0f770f48e26859cf02b0b54e066033225730c2eb42ab4305c12d27565a090dc65d1125832031c74c1789b6079de6ab27fd4d552abdfbc2d91aa45e0487e6f367ce1dafa9d57469e563fa4f98ab2d74cb01e73dc370b7600edd5304f30f49670159132ee89a84779cdabf6ba08afb5b9", 0xed, r3) pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/02/25 23:08:07 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1ff, 0x0) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/02/25 23:08:07 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000619ff3)='/dev/net/tun\x00', 0x0, 0x2) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={@generic="390a096c67421d1315e6dd2e3591226a", &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x7ff, 0x7fff, [0x9, 0x0, 0x2]}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000059dfda)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @empty, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}, 0x2) 2018/02/25 23:08:07 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000098effc), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/25 23:08:07 executing program 4: mount(&(0x7f000097fff8)='..', &(0x7f00008beff8)='..', &(0x7f0000897ff8)='xfs\x00', 0x5004, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) syz_fuseblk_mount(&(0x7f0000000000)='..', &(0x7f0000000040)='..', 0x2000, r0, r1, 0x80, 0x80000001, 0x10000) umount2(&(0x7f000020b000)='..', 0x6) 2018/02/25 23:08:07 executing program 3: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xecd, 0x800, 0x4, 0x9, 0x0, 0x0, 0x10000, 0x8, 0x5, 0x3f, 0x4, 0x4f, 0x0, 0x100000000, 0x32fa, 0x3, 0x1, 0x8, 0x3, 0xc7df, 0x200, 0xa9c, 0x20, 0x80000000, 0x8, 0x5, 0x0, 0x8, 0x400, 0x1, 0x0, 0x4b, 0x200, 0x9, 0x5, 0x4, 0x0, 0x8, 0x2, @perf_config_ext={0xfffffffffffffffc, 0x3}, 0x10024, 0x800, 0x9, 0x6, 0x9, 0x7d, 0x5}, r0, 0x5, r1, 0x2) clone(0xfffffffffffffffc, &(0x7f0000f66f9b), &(0x7f0000e4b000), &(0x7f00008c8000), &(0x7f0000a71fff)) [ 72.488406] device syz2 entered promiscuous mode 2018/02/25 23:08:07 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mlock(&(0x7f00007f3000/0x1000)=nil, 0x1000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x1) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x7, 0x2, 0x80000000, 0x4}) 2018/02/25 23:08:07 executing program 3: clone(0x804000, &(0x7f00000011c0), &(0x7f00000012c0), &(0x7f0000001300), &(0x7f0000001340)) ioprio_set$pid(0x2, 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x220902, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x0, 0x12}, 0x20, r1}) 2018/02/25 23:08:07 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000e6e026)=@hdr={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty, @broadcast=0xffffffff, {[@end]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0xfca) r2 = socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r2, &(0x7f0000000000)=@kern={0x10}, 0xc) socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/25 23:08:07 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f00000000c0)="000400003e02001400f4977d7b41a3d7004f653bcb6a85008fe0fdf7d19455a42a29f0935461030ad9ca020c5e75e22740af00005608468f7600005b00bb973a3171ff5470499dfc8e55f1e2491a2db300000070d2ced70a1011069b010b3864ba866cfdc835ab671750eccb7778b7b74d40000000f082f44be03c66edf46a5505adbde80ffeed206fc878fbe447251f", 0x90, 0x0, &(0x7f0000000000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) r2 = gettid() ptrace$setopts(0xffffffffffffffff, r2, 0xf18, 0x8) [ 72.510715] device syz2 left promiscuous mode [ 72.526350] device eql entered promiscuous mode [ 72.543937] device syz2 entered promiscuous mode 2018/02/25 23:08:07 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10001, 0x80000) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) r1 = timerfd_create(0x0, 0x0) r2 = dup(r1) read(r2, &(0x7f0000000040)=""/172, 0xac) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)={0x7}) 2018/02/25 23:08:07 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) close(r0) r1 = getpid() sched_setaffinity(r1, 0xfffffffffffffce6, &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0x1, 0x2}, 'port1\x00', 0x1e, 0xc1048, 0xffffc00000000000, 0x100, 0x0, 0x7, 0x7fff, 0x0, 0x4, 0x6}) sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x9c) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x4000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000180)={r2, r0, 0x8}) 2018/02/25 23:08:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={r3, 0x80000, r2}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000040)={0x7e00000}) 2018/02/25 23:08:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000030060000ffffffff580400000000000018010000ffffffffffffffff600500006005000060050000ffffffff04000000", @ANYPTR=&(0x7f0000037000)=ANY=[@ANYBLOB="00000000000000000000000000000000e5ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000480068626800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001803400300000000000000000000000000000000000000000000000038017274000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000fe800000000000000000000000000000fe8000000000000000000000000000aa0000000000000000000000000000000100000000000000000000000000000000fe8000000000000000000000000000aa00000000000000000000ffffac1400bbfe8000000000000000000000000000aa00000000000000000000000000000000ff010000000000000000000000000001ff010000000000000000000000000001ff020000000000000000000000000001fe80000000000000000000000000000000000000000000000000000000000000ff010000000000000000000000000001ff0200000000000000000000000000010000000038017274000000000000000000000000000000000000000000000000000000001500000000800000000000000000000003020000fe8000000000000000000000000000bb00000000000000000000000000000000ff020000000000000000000000000001ff010000000000000000000000000001fe800000000000000000000000000000ff010000000000000000000000000001ff020000000000000000000000000001fe8000000000000000000000000000bbfe80000000000000000000000000000000000000000000000000ffffac140000ff020000000000000000000000000001ff010000000000000000000000000001fe8000000000000000000000000000bbff010000000000000000000000000001fe8000000000000000000000000000aaff01000000000000000000000000000100000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80008010000000000000000000000000000000000000000000000006000484d41524b0000000000000000000000000000000000000000000000000000000000000000000000ffff000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x690) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) 2018/02/25 23:08:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x20000, 0x0) fstatfs(r0, &(0x7f0000000000)=""/190) 2018/02/25 23:08:07 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x3, 0x10000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r0, 0x2) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000340)={@hci={0x1f, r2, 0x2}, {&(0x7f0000000240)=""/179, 0xb3}, &(0x7f0000000300), 0x1}, 0x2c) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockname$ax25(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000380)=0x0) capset(&(0x7f00000003c0)={0x20080522, r4}, &(0x7f0000000400)={0x1, 0x2, 0x0, 0x7, 0x0, 0x7ff}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000100)={@generic="d4958cbdc63279eb391a345aa66f39f1", @ifru_flags=0x2000}) r5 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="74c8705c1b4b6ab933185bff7ce747f4261e7dcca623054ffe30a1056fdb504318740e465329b6390e9f643a5e4c2aebe941e90dd2c6fb8b62d23ea0753c19615d0967d518e675fb3f4ad7099372dcdc6f75121db0a9a88814cf00d8bb52f3dd19d04f22ad75c099dbc0319f6cda81316163666ee9100c7aca65d57dd1d8af7e086267aab3b63d7c978cd13b2361cf551eb0f470a4b57b2a58206f27a9311aa08b0c3630104d51f6d31b072caae677f79434c15cc1c6ad55fee7a417c06aae8d", 0xc0, 0xfffffffffffffffc) r6 = request_key(&(0x7f0000000580)='syzkaller\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000600)='}\x00', 0x0) keyctl$reject(0x13, r5, 0x9, 0x800, r6) clone(0x20900, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) r7 = getpgid(0xffffffffffffffff) ptrace$peek(0xfffffffffffffffa, r7, &(0x7f0000000200)) 2018/02/25 23:08:07 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3060, 0x1) openat(r0, &(0x7f0000000040)='./file0\x00', 0x100, 0x40) seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x2d}, {}]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x4) 2018/02/25 23:08:07 executing program 2: r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x800) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000060000001) read(r0, &(0x7f0000000000)=""/61, 0x3d) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/119) 2018/02/25 23:08:07 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00007b2ee8)=[{&(0x7f0000c5e000)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000a61fd0)=[], 0x0, &(0x7f00001dd000)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1}], 0x60}], 0x1, 0x0) r1 = gettid() getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = accept$netrom(r0, 0x0, &(0x7f0000000300)) sendmsg$netlink(r0, &(0x7f0000000400)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x1, 0x10080000}, 0xc, &(0x7f0000000140)=[{&(0x7f0000000040)={0x84, 0x12, 0x200, 0x4, 0x2, "", [@typed={0xc, 0x84, @ipv4=@rand_addr=0x9}, @generic="32e29a7bab256957463f9f46771d4055687e1690c535a73dbe1017ff0e8bcbafd767bb5b6545c1d86256aca6be0d6f96e90cca5ce07eb96e71f631bab30440120e72b318403cd0c3b92fcc602ae994470196addcfb16d8bf479f56cb0a61b2bb8686b302fb"]}, 0x84}, {&(0x7f0000000100)={0x10, 0x10, 0x0, 0x2, 0x3, "", []}, 0x10}], 0x2, &(0x7f0000000340)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r4, r0, r0, r0]}], 0xc0, 0xc800}, 0x4800) [ 72.626857] device eql entered promiscuous mode [ 72.642801] audit: type=1400 audit(1519600087.717:64): avc: denied { connect } for pid=11277 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/25 23:08:07 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000000)) chdir(&(0x7f0000f18ff8)='./file0\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x103c00) write$sndseq(r0, &(0x7f0000000040)=[{0x1, 0x0, 0x9, 0x732, @tick=0x101, {0x4, 0x3ff}, {0x2, 0xc56}, @queue={0x8, {0x5}}}, {0x0, 0x0, 0x80, 0x7f, @tick=0x100000001, {0x3, 0x2}, {0x2, 0x4}, @control={0xaf3, 0x1ff, 0x1}}, {0x9, 0x6, 0x606, 0x7, @time={0x77359400}, {0x9, 0x7}, {0x8, 0x8}, @queue={0xffffffffffffffff, {0x100000000, 0x5}}}, {0xa2, 0x8, 0x9, 0x800, @tick=0xffffffff80000001, {0x967e, 0x8}, {0x20, 0x101}, @time=@time={0x0, 0x989680}}, {0xfffffffffffffff9, 0x1, 0x3ff, 0xd64e, @tick=0x8001, {0x1, 0x8001}, {0x0, 0x2456}, @raw32={[0x10001, 0x1, 0x4]}}, {0x3, 0xfffffffffffffff7, 0x4, 0xcb, @time={0x77359400}, {0x200, 0x9}, {0x100000000, 0xffff}, @result={0x1, 0x401}}], 0x120) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='.', 0x4) 2018/02/25 23:08:07 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x36, 0xaa2, "0ef496b719fede9573986f2eab287455910bfae3f192661008e26c0e0ad2f08e939a359e34d27764d5b4ffceebc9f843595ced20a9258dc2ba3f01b3755c387f123fc1d4dd9eaf7bda3c3f772200f0202a61747a44b45f552bd8f7e0e268e1922719f1c56f237e5ddbebd9c42b8be978da00c8337426ee6620a6b1f0fe5a2f9c086e5bfe79db491275cd032a688b31ecd3665e02a85e9027a4597a3fff649368eb06ef386fd4ff851802b313dc74426eae2011aea347f2f1a3b4cfde37b8730775bf5a"}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={r2, @dev={0xac, 0x14, 0x0, 0xc}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f000002e000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000dc030000e4000000e8010000e4000000f8020000f8020000f802000004000000", @ANYPTR=&(0x7f000002efc0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000946f6fc9f638445585286c97ba997996455f0f346a8240f5367811c6bb3a0dce1dce850c0f1de9d"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e400000000000000000000000000000000000000000000000000240000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000401000000000000000000000000000000000000000000000000440049444c4554494d45520000000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000ac1400aa000000000000000000000000000000000000000000000000000000000000000000000000000000001a8431d816ae00000000000000000000000000000000000000000000000000000000000000000000000000008f9d0fc307c9e69efc698d0663f02ab573797a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000100100000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac140000ac1400bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x428) fcntl$setflags(r1, 0x2, 0x1) 2018/02/25 23:08:07 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = dup(r0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) sendmsg$alg(r1, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="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", 0x4e5}], 0x1, &(0x7f0000221fe8)=[]}, 0x0) shutdown(r0, 0x1) 2018/02/25 23:08:07 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000082a000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x80, 0xfffffffffffffffe}, "0a030000009a000000f9010000ef9b3fd4cec307e8a2ef1871631e1e585abaf90d229db692542e5b78f8549e0a27800f00000000000000090042f376589701a4", 0x80, 0x10000a, 0x0, 0x4}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002b6000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000001c0), &(0x7f0000000280)=0x8) dup3(r0, r1, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000064d000)='/dev/dsp\x00', 0x0, 0x0) dup2(r3, r2) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/02/25 23:08:07 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0xb000}) clock_getres(0x8, &(0x7f0000000100)) socketpair$ax25(0x3, 0xffffffffffffffff, 0x3, &(0x7f0000000140)) 2018/02/25 23:08:07 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000000)=@nl=@unspec, 0xc, &(0x7f000000b000)=[{&(0x7f0000010000)="5500000020007fafb72d00b2a4a2809302000000030343ee6b2623692500060000000000130000008848a3c728f1c46b7b31afdc1338d5440000000000000000000000088daa7227c43ab8220000bf0c00000000d4", 0x55}], 0x1, &(0x7f0000016000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x14) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x5}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x5630, 0x0, 0xff, 0x3, 0x6, 0x6, 0x8}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x1}, 0xc) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000140)=""/23, &(0x7f0000000180)=0x17) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/02/25 23:08:07 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bbffc)=0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x298002) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000040)=""/173, &(0x7f0000000100)=0xad) readahead(r1, 0x401, 0x9) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) name_to_handle_at(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xa5, 0x9, "2035e1a421229b88eb4b51361d1cafc68c4fb42462791f553edd6c0061ab488f8cd26d3ab189b30c81f8050c46dba3a7892f0d49d3a3c34e24da879b94ba3435a2e6eab8c5a222f2d148c1066c963bf05cd43390ff638cf52d6045f94635193799f98696ad7f41f581275144d92a591688e3815b7842038f96a0e81cb7d46bcb3d3c2a8c1666b32ed693048e3b28ac4cc251304ed848c3039bd9fc1048"}, &(0x7f0000000140), 0x400) r3 = syz_open_procfs(r0, &(0x7f0000000000)="0000000000000000000000000000f0006df87e2c708db56658337aae74cddf9ac4c016cd67ecfd31a191456b1c727e38a6dd263310990da2b62d5668f23ab569bb15f0c30bcc9aecbd2238bc45ed3eee71717bcffda851273da2034e3f4e2e980e0b") exit(0x0) preadv(r3, &(0x7f00007e7fd0)=[], 0x1000000000000179, 0x0) 2018/02/25 23:08:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x7e, &(0x7f0000d66f36)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @empty, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f000048fff4)={0x0, 0x1}) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000040)={@remote, @local}, &(0x7f0000000080)=0x8) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000600)=@full, &(0x7f0000000680)=0x48) [ 72.798084] netlink: 'syz-executor7': attribute type 6 has an invalid length. [ 72.805474] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. [ 72.817719] netlink: 'syz-executor7': attribute type 6 has an invalid length. [ 72.825096] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/25 23:08:07 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x7f}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x80000) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000000c0)=0xfff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026eff8)={0x0}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x1000, 0x10, 0x1}) getpeername$netlink(r0, &(0x7f0000092000), &(0x7f000026c000)=0xc) 2018/02/25 23:08:07 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r1, &(0x7f0000255ffe)="ff", &(0x7f0000329fff)}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x953, 0xffffffffffffff00}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f00000001c0)=0xc7) 2018/02/25 23:08:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@common='yam0\x00', @ifru_flags=0x800}) bind$inet6(r1, &(0x7f000039cfe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f6ffc)=0x8, 0x2dc) 2018/02/25 23:08:07 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005fec)={0x5, 0x100000000019, 0x22, 0x1}, 0x14) writev(r0, &(0x7f00004c8000)=[{&(0x7f0000000000)="96b797b4ebed0a7066b052b7527160b370915710c2c838145730cc1947ba9c879bc1deeae936c3bbd424c633c2192585addff6c8eaa6370dec4c3561df0bebfe62d49fb2d421aaa2c1b7e14393773ee2b48649db13e6a028885552f25cf7f6029b8019826ed7f550b8f3e2976251b230379336db339a40431a4000e11bdd0597bc4d583efbafa34d39a96ea9d619dd7f8923172b4fdd56317055ae5b4764abfcda873dfc2cd81393d317fa02d1c52a85d22ed9beb4f4c8ed8493e755ce59059694b13c37475e1778026554c5c288cabcf5ae7b50ed08e5d6a14eab91", 0xdc}], 0x1) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x100000000000000, 0x440c00) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0xa0000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x1c, "073e8e001185d9fb0bcef63f5488e2e1e7e9bd9b213f45723b0f9b0f"}, &(0x7f0000000180)=0x24) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r3, 0xe7, "9605d2d50db0dd6d695b44490c69424fbb9408ff474dfa12f78cd83c07ad5bb13558a7141476be9af96aa19f3ff7fed182a16383fcd250292f25f59b5e307b1ceafec312251760b5f31beabecd2e149c73e83b3d2a88f94ec4b921659202ddc559f9f1cda53340b64da131de6723e4e0c45b89c1639795c615fd3577a25d26337e0a0df190da476d58d78af7b45e2698e5bb0803c47d152549aa204244e7768cd7a8e999f997ea5d76c5712c923ce8af3bf8cae4215e207bc925f629af2c76cf31f922ae8d6213fae0a0697e5637e59097c6033ae8a6cb89e03e1726a3778f8eaef1091d833026"}, &(0x7f00000002c0)=0xef) sendto$inet6(r2, &(0x7f0000000140)="645c8b0b00a1adddd8892b61052d13ba7cdab0655c77ac2659c3634fd8aa2ca923f63ff641e3d22f408e0061e905db18a6701b35d383e620406e73e381bc7055aa7f2eb2cbc9cd5351e86d9c891e98b544d3f7bc338e0d081761af26046e043a6d3e8d05f56665c25254083f868e6ded5434f88a0200000000000000000000", 0x7f, 0x4008884, &(0x7f00000001c0)={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) 2018/02/25 23:08:07 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f0000e9e000)=0x5) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f000081fffc)=0x4c6072ec, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000013ffc), 0x4) modify_ldt$read(0x0, &(0x7f0000000000)=""/141, 0x8d) 2018/02/25 23:08:07 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0xffffffff00000200) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000725000), &(0x7f0000626000)=0x4) 2018/02/25 23:08:07 executing program 7: r0 = socket$inet(0xa, 0xffffffffffffffff, 0x3e5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x248, [0x20000440, 0x0, 0x0, 0x20000628, 0x20000658], 0x0, &(0x7f0000000080), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x13, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}, @generic="35747404aae41d7ee98d97d6befd5154", @syzn={0x73, 0x79, 0x7a}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], @random="8e767bb007a5", [], 0x70, 0xa8, 0xe0, []}, [@arpreply={'arpreply\x00', 0x10, {{@random="7c9d9aca83fd", 0xfffffffffffffffc}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}}}}, {{{0x11, 0x0, 0x0, @generic="6ea129ad8ea0f5e890a4d4e85f6ecbbd", @common='vcan0\x00', @common='ip6_vti0\x00', @generic="9f4a06145f02e1434477a7341a7d6c46", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0x70, 0xa0, 0xd8, []}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x0, []}]}, 0x2c0) 2018/02/25 23:08:07 executing program 7: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x200ff, 0x4) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000000)="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", 0xfe) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f00001ecff0)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x62, 0x10001) write(r0, &(0x7f0000d7f000)='O', 0x1) socketpair(0x0, 0x4, 0x8, &(0x7f0000000000)) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/25 23:08:08 executing program 0: mkdir(&(0x7f00008adff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000080)="72616d66730071277ee8dceb0860837925be4f794d7eb876014e1499f48028e8df7f7505bf566879cb8c9c7adc0b1147da20bb9c6c9492d824c676e63b52ba03974ec6ead69a4c8bf4b43f6a2d602049f1c69ca7f1e9bfca38444658532fecc481ee6bd0c8d80f380000", 0x0, &(0x7f0000000180)="ae00d4a6d2da6240973402fd00322fd44e7b5ecda15390a6a8c8108366c4d4b49aac6cd79c417b90a7e6f28c4cddd472d04df40a37ed3eb0d22342074c098fee0d26309e") chdir(&(0x7f00002d7000)='./file0\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') umount2(&(0x7f0000f66000)='.', 0x2) getcwd(&(0x7f000016f000)=""/4096, 0x1000) 2018/02/25 23:08:08 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x9d34, 0x20, 0x6}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xe670}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x80}, 0x8) 2018/02/25 23:08:08 executing program 2: prctl$void(0x1f) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) 2018/02/25 23:08:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000efcc)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x80}, []}, 0x1c}, 0x1}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x120) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x1, 0x6, 0x3, 0x8, 0x6, 0x100, 0x80, 0x6, 0x3, 0x0, 0x2, 0x1ff, 0x7fff, 0x5, 0x3f]}, &(0x7f0000000180)=0x108) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0xe96, 0x2, [0x3, 0x7]}, 0xc) 2018/02/25 23:08:08 executing program 3: r0 = socket$inet6(0xa, 0x0, 0xe2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x100000000}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x0, 0xf8, 0x1c8, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000002fc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffdee) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in=@rand_addr, @in=@multicast1=0xe0000001}}, {{@in=@empty}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) [ 72.933551] TCP: request_sock_TCPv6: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2018/02/25 23:08:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@dev={0xac, 0x14}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0xe8) getitimer(0x0, &(0x7f0000000040)) setsockopt$sock_void(r0, 0x29, 0x24, 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x7, 0x78, 0xff, 0x0, 0x401, 0x4, 0x0, 0x101, 0xa000, 0x5, 0x6, 0x100000000, 0x2, 0x4, 0x7f, 0x9, 0x6, 0xffff, 0x4, 0x2, 0xd7d9, 0x5, 0x0, 0xfffffffffffffff8, 0x6, 0x1, 0x5d1e, 0x7fffffff, 0x401, 0x9, 0xe5, 0xfff, 0x0, 0x5cc800000000000, 0xe7, 0x2, 0x81, 0x9, 0x0, 0x3f, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x8, 0x4, 0x0, 0x1, 0x5, 0xea, 0x6}, r1, 0xa4, r0, 0x5) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c) 2018/02/25 23:08:08 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) close(r0) 2018/02/25 23:08:08 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x8000, 0x0, 'client1\x00', 0xffffffff80000005, "fba682195d6cc056", "33290ecb58d0ce9f63ccbd71277e4063d1b141e3ef24c027d8a40b81302073cd", 0x3, 0xe4}) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000080)="08fd13b300767943ee7d4e071c4aa250f8a59d6e4303dabe7934b903fa664db19a53fbd08bf6139a6fe4d3195df6bd833611e78201bc0f") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000100)) 2018/02/25 23:08:08 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1df52)=""/174) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x3ff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x2}, 0x8) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) getpgrp(0xffffffffffffffff) 2018/02/25 23:08:08 executing program 5: r0 = socket(0xa, 0x4, 0x4000000002d4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x7, 0x4) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x0, 0x13, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x800) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x7f) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000080)={0x800, 0x100000001, 0x6d, 0xbc, 0x2, 0x5}) ioctl(r0, 0x8937, &(0x7f0000000000)) 2018/02/25 23:08:08 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x73, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f0000000300)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100, 0x11, r0, 0x0) 2018/02/25 23:08:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) prctl$setptracer(0x59616d61, r2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/25 23:08:08 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000d0030000ffffffffd0000000d0000000d0000000ffffffffffffffff000300000003000000030000ffffffff04000000", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000bbff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000073797a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6e44a48c283bf606c278e93ad1bfa8a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd9f8ffb6a57457000000000000000e0000801000000000000000000000000000000000000000000000000380074696d650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000026dab089de9e65f108f7d6dc32cf70838cda199945e90fc01b7238a75954bb101179f296b074bcaf0ed663ba0b86a68a45a2920e93152e7e2059ad95271823111b9dd56472fde4b22049bb6961c8246e96b52776e14933bf4662ca45054c7410b82ed78ce8644395804610c7843580ad892fb29f2192577478053941b4cc2e2d26b4625b43f718ba8293b59626009405556ee2073feda116045ce3c771ec8891e45675f591002675684d9b1a9d441200a701179bd44c019ad4945f3e30f1ab24"], 0x430) syz_emit_ethernet(0x3e, &(0x7f0000fc4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1}) 2018/02/25 23:08:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x11, &(0x7f0000000340)=[{&(0x7f0000000040)=""/178, 0xb2}, {&(0x7f0000000100)=""/28, 0x1c}, {&(0x7f0000000000)=""/12, 0xc}, {&(0x7f0000000180)=""/245, 0xf5}, {&(0x7f0000000280)=""/26, 0x1a}, {&(0x7f00000002c0)=""/75, 0x4b}], 0x6, 0x0, 0x0, 0xb8}, 0x40010140) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000400), &(0x7f0000000440)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}, &(0x7f00000000c0)=0xb8) 2018/02/25 23:08:08 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000da5ee3)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x400000) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) 2018/02/25 23:08:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x80005) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x40) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) flock(r2, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000702000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000358ff8)={0x1, r3}) pipe2(&(0x7f000063bff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x200) fcntl$setpipe(r4, 0x407, 0x4) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x8040) r7 = dup3(r6, r5, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f0000000080)={0x7, 0x1, 0x80}) clock_gettime(0x0, &(0x7f0000000000)) getsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f0000000080), 0x2) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000001}, {0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffff}, 0x8000, [0x5, 0x2, 0x8001, 0x3, 0x3f, 0xff, 0x100, 0x100]}, 0x5c) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r8, 0x507d2af9}, 0x8) ioctl$KVM_RUN(r7, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r8, @ANYBLOB="000802007fde55e4"], 0xc) 2018/02/25 23:08:08 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x3e49}, 0x1) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000012000/0x2000)=nil, 0x2000}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000000, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000080)=0x4000000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x1ff, 0x4, 0xe5, 0x0, r3}, &(0x7f0000000140)=0x10) 2018/02/25 23:08:08 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001680)=@filter={'filter\x00', 0xe, 0x4, 0x500, 0xffffffff, 0x318, 0x248, 0x318, 0xffffffff, 0xffffffff, 0x430, 0x430, 0x430, 0xffffffff, 0x4, &(0x7f0000001fc0), {[{{@uncond, 0x0, 0x220, 0x248, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'syzkaller0\x00', {0x7, 0x0, 0x20, 0x0, 0x0, 0xffffffffffff7fff, 0x6}}}, @common=@icmp6={0x28, 'icmp6\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='syzkaller1\x00', @common='syzkaller0\x00'}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x0, 0x0, 0x0, [0x0, 0x800, 0x0, 0x81, 0xffff, 0x20, 0x0, 0x0, 0x0, 0x8000, 0x10001, 0x81, 0x4, 0x3]}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x560) r2 = accept$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)="0be83443733d588ef5770d5bdf672336e9060543467ea9bd1d57020bb5dba10ce715", 0x22}], 0x1, 0x40) 2018/02/25 23:08:08 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) shmget$private(0x0, 0x2000, 0x820, &(0x7f0000ffc000/0x2000)=nil) [ 73.138294] PPPIOCDETACH file->f_count=3 2018/02/25 23:08:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x56) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000080)={0x996, 0xb3, 0x3}) fallocate(r2, 0x0, 0x0, 0x73e0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000080)={0x2, 0x7, 0x0, 0xfffffffffffffe01}) sendfile(r1, r2, &(0x7f00006cf000)=0xae, 0x8e17) 2018/02/25 23:08:08 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x80000) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000040)) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/02/25 23:08:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00'}, 0x10) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000080)={0xffff, 0x6, 0x8, 0x120, 0x4, 0x10001, 0x37c, 0x80000001, 0x3, 0x400}) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x56ae963d2b810f33, &(0x7f00000000c0)="848150fb3618f07c62d50149d8e242a7b890cdd0a9cb1c558a4668e81abcb03335981f21", 0x24) listen(r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ebffc)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000100)=0xc) r3 = getpid() rt_tgsigqueueinfo(r2, r3, 0x3f, &(0x7f0000000140)={0x1b, 0x8, 0x3, 0x9}) [ 73.166639] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 2018/02/25 23:08:08 executing program 6: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10, 0x80000) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x5) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x38) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000100)={0x7, 0x400, 0x6, 0x3573, 0x7fffffff, 0x2}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffffe) [ 73.265520] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 2018/02/25 23:08:08 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80) 2018/02/25 23:08:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000053ffd8)={@common='lo\x00', &(0x7f00002a2000)=@ethtool_cmd={0x28}}) 2018/02/25 23:08:08 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x5, 0x9, 0xff, 0x8, 0x10}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000000040)="5edd6d", &(0x7f0000006000)}, 0xfffffffffffffee9) 2018/02/25 23:08:08 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000bf4000), 0xffffffffffffff88, 0xfffffffffffffffc, &(0x7f00008cafec)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) 2018/02/25 23:08:08 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)="be8d9c"}, 0x10) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000942000), 0x4) accept$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/02/25 23:08:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x101041, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x1c, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="03630844", @ANYRES64=r3, @ANYBLOB="0f630c40030000000300000000000000"], 0x2c, 0x0, &(0x7f0000000100)="569361e40eff02731ea43c4e195c845804343ee90407a4e294eb136530528d33037c0f4efb7297212d5c17e8"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f00000000c0)={r4}) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000180)={0x0, 0x0}, 0x84000) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r10 = dup3(r9, r8, 0x0) openat(r2, &(0x7f0000000200)='./file0\x00', 0x103100, 0x100) clock_gettime(0x0, &(0x7f0000000000)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x10b001, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) umount2(&(0x7f0000000100)='./file0\x00', 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r9, r1, 0x6, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x401}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000002c0)={r11, 0x7fffffff, 0x7, [0x401, 0x20, 0x6, 0x1, 0x80, 0x8001, 0x8]}, &(0x7f0000000300)=0x16) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) pkey_alloc(0x0, 0x2) 2018/02/25 23:08:08 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x4) 2018/02/25 23:08:08 executing program 5: r0 = socket(0x10, 0x100000000004, 0x0) sendmsg$nl_generic(r0, &(0x7f0000fc6fc8)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f0000611000)=ANY=[@ANYBLOB="140000001800010300000000000000001d02000000000000001514e67134ba1b9dfa41c1a7cd71ce9e531e1a94dd9f24886a3702ff8d94b654e4442842e2560214639875329e31cf222e1d3611e039c15bdd9756f54a2480e9c1d9caec0b54a0686d7e6f7b775e94a268953f4e9bc0cb517c2a61f69174a8c9064d6ec59227168b3745537b469ecbb44abd2ee560665f0ce6ee85e2d2af142ee40b76f59974865aa29ee0b7efa2f4947384042408601b299b9c2287b9f63e8e5c5b175c1e"], 0x14}, 0x1}, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/25 23:08:08 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x8000, 0x0, 'client1\x00', 0xffffffff80000005, "fba682195d6cc056", "33290ecb58d0ce9f63ccbd71277e4063d1b141e3ef24c027d8a40b81302073cd", 0x3, 0xe4}) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000080)="08fd13b300767943ee7d4e071c4aa250f8a59d6e4303dabe7934b903fa664db19a53fbd08bf6139a6fe4d3195df6bd833611e78201bc0f") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000100)) 2018/02/25 23:08:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000001140)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x401) setsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f0000001180)=0x3, 0x4) io_submit(0x0, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) 2018/02/25 23:08:08 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="aaaaaaaa00aaaaaaaaaa00aa86dd06766051003974bae48000000000000000000000000000bbff020000000000000000000000000001860000000002000006c5961e00000000ff010000000000000503000000000001ff020000000000000000000000000001"], 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/25 23:08:08 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x1) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000000)='-wlan0em1bdev-&posix_acl_accesslo\x00', 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x981, 0x10, 0x5, 0x5}, &(0x7f0000000140)=0x18) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) 2018/02/25 23:08:08 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x40000, 0x0) dup3(r0, r1, 0x80000) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x5) clone(0x0, &(0x7f0000000000)="43d3fec7bf382c8f14068c06dff14df616cd1978cb45ce7a5b949d9ba7f5ccd732f40c92a671d784e3e58904cbc846911d2ac3a5617f322f8be70aeb0567fe0a4b830e4bca10101187102f27bbe5be090bfd2bdc011824d79f5da76bf02dfb1f9f354dd33c7b3fc24fccb0f532e303ba826c1128cee7e3da0714d6f4c5103ce870d9a3a985507da38af0f782f4cf4d54acc92d933aaf7968517686280993a77d456f478d4242e0221fd42921ea57edd630f618bda3defadc17682e54bffa22e083912d35f71415d19f", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/02/25 23:08:08 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400040, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x10, 0x6) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x7, 0x5}) renameat2(0xffffffffffffffff, &(0x7f0000852fff)='/', 0xffffffffffffffff, &(0x7f0000000000)='/', 0x0) 2018/02/25 23:08:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000282dc)=ANY=[@ANYBLOB="2800000011000b0543000000000000000000000067fb22c40718863f1de3a76ce8f35337347b10d94e4ba714200e7617893c3b8df8565238a0537fe5f58b4fdc93cadfe54afc313792c18c830d01bc5a08c5aef48fab3e0300000000000000849b67b4e472e5ef82b0b18dbf2e55b8e1089c42cbe8fd5f5c7f4f15f5f2f5a020fa39196834745918afe40761c8bcdc2c3d628c628f5f32794b53dab25076f6fcadaa3ed4d55e3b6173ba547dde33c5a3b8bd7f0b8745f9a1299ba0fd9206312646e4df8586dab1c2c743bc42c0c34eda7a4fc407", @ANYBLOB="000000083f00000008001b0000000000e9a73bbfa9c2a4943c735c071757dfb85b0cc718c84914518d29ccce7ef5c65d6db18e4ba6024e7e9054e1d26c56a6deb179001ce1ce67"], 0x2}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x37ee, 0x280) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000040)={"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"}) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x4) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00000000c0)={0x1, 0x4}) getpeername(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) bind$packet(r2, &(0x7f0000000100)={0x11, 0xc, r4, 0x1, 0x3, 0x6, @empty}, 0x14) 2018/02/25 23:08:08 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0xff63) bind$rds(r0, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000100)=""/37, 0x25}], 0x1, 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@ANYBLOB="0010000000000000"], @ANYBLOB="0100cb95336415e8bb962d3e42a6678301000000000000000000000000000000000000000000"], 0x48}, 0x0) 2018/02/25 23:08:08 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x2f, 0x5}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0x4, 0x7, [0x1, 0x100, 0x8, 0x75c, 0xc18, 0x80000001, 0x2]}, 0x16) 2018/02/25 23:08:08 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x7a631489, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xffff, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1ff, 0x3, 0x3, 0x5, 0x200, 0x3, 0x7ff}, 0x20) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000db7000), &(0x7f0000a59000)=0x3) 2018/02/25 23:08:08 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x8000, 0x0, 'client1\x00', 0xffffffff80000005, "fba682195d6cc056", "33290ecb58d0ce9f63ccbd71277e4063d1b141e3ef24c027d8a40b81302073cd", 0x3, 0xe4}) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000080)="08fd13b300767943ee7d4e071c4aa250f8a59d6e4303dabe7934b903fa664db19a53fbd08bf6139a6fe4d3195df6bd833611e78201bc0f") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000100)) 2018/02/25 23:08:08 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeaff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe(&(0x7f00004d2ff8)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000400)={0x5, &(0x7f0000000000)=""/125, &(0x7f0000000380)=[{0x1e, 0x28, 0x45, &(0x7f0000000080)=""/40}, {0x3, 0x59, 0x20000000200, &(0x7f00000000c0)=""/89}, {0x9, 0x43, 0x100, &(0x7f0000000140)=""/67}, {0x7fff, 0xce, 0x8, &(0x7f00000001c0)=""/206}, {0x4, 0x82, 0x7, &(0x7f00000002c0)=""/130}]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00005eefe0)={r4, 0x0, 0x1, 0xffffffffffffffff}) getresuid(&(0x7f0000000480), &(0x7f00000004c0)=0x0, &(0x7f0000000500)) sendmsg$nl_netfilter(r3, &(0x7f0000003940)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000200}, 0xc, &(0x7f0000003900)={&(0x7f0000000540)=ANY=[@ANYBLOB="a03300000401000327bd7000fddbdf250a0000022c0082000c00660000000000", @ANYRES32=r3, @ANYBLOB="0c00910000000000ac1400aa10003000000000006800000000000000dc10160008007500000000000c00910000000000ae2400000c00400000000000", @ANYRES32=r1, @ANYBLOB="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@ANYRES32=r5, @ANYBLOB="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0x33a0}, 0x1, 0x0, 0x0, 0x40080}, 0x4000000) 2018/02/25 23:08:08 executing program 5: mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chmod(&(0x7f000006eff8)='./file0\x00', 0xbfb9ad36a582246a) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="cf05912262fdc0435971935c", 0xc, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r0, r1) r2 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000000)={0xa77f, 0x100000001}) unlinkat(r2, &(0x7f0000000140)='./file0\x00', 0x200) init_module(&(0x7f0000000040)='bdev\x00', 0x5, &(0x7f0000000080)=':+vmnet0ppp1:\x00') 2018/02/25 23:08:08 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040)) r1 = timerfd_create(0x0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) timerfd_gettime(r1, &(0x7f0000000100)) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x713, 0x2000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) fcntl$setown(r2, 0x8, r3) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000000080)=0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x401, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000140)={0x5, r4}) accept4$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x800) 2018/02/25 23:08:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x5001, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x7ffd, 0x0) setsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000000040)="5fb86fb8288c376d411ae2664c9adf8efeead7e2b81967e0e3ad51a4cf61e63002f199b42d", 0x25) 2018/02/25 23:08:08 executing program 0: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', '\x00'}, &(0x7f0000000080)='\\\x00', 0x2, 0x1) mkdir(&(0x7f00000a3000)='./file0\x00', 0x0) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f000011dff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e06ff2)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f0000259fc1)) 2018/02/25 23:08:08 executing program 5: r0 = add_key(&(0x7f0000000000)="31797a6b0600000000", &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0x0, r0) clone(0x2210000, &(0x7f0000f66fff), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000080)) 2018/02/25 23:08:08 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xbe58, 0x6c5, 0x2, 0x400, 0xfffffffffffffc00, 0x41000000, r1}) syz_emit_ethernet(0x4e, &(0x7f00000a8fa2)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0x7, 0x4, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @timestamp={0x44, 0x10, 0x9, 0x1, 0x0, [{[]}, {[@empty]}]}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000387000)={0x0, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x5, 0x10}, &(0x7f00000001c0)=0xc) 2018/02/25 23:08:08 executing program 4: request_key(&(0x7f0000208000)='logon\x00', &(0x7f0000efdffb)={0x73, 0x79, 0x7a}, &(0x7f0000c5c000), 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000002ff4)='smaps\x00') getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x0, 0x17}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x8000, 0x10000, 0x100000000, 0x100, 0x4, 0x2, r1}) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) r2 = gettid() r3 = getpid() kcmp(r2, r3, 0x5, r0, r0) 2018/02/25 23:08:08 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8200, 0x0) ioctl$KDGKBSENT(r0, 0xc004743e, &(0x7f0000000080)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000521000)=""/246) 2018/02/25 23:08:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2002, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x3, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0x1}, 0x8) vmsplice(0xffffffffffffffff, &(0x7f0000f6dfe0)=[], 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000ebcf48)=""/184, 0xa30daed7) membarrier(0x11, 0x0) fcntl$getown(r0, 0x9) r2 = socket(0x11, 0x803, 0x0) getsockopt(r2, 0x117, 0x2715, &(0x7f00000000c0)=""/13, &(0x7f0000000080)=0xd) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000001c0)=0xca6, 0x2) 2018/02/25 23:08:08 executing program 3: r0 = semget$private(0x0, 0x200000000000001, 0x0) semctl$IPC_RMID(r0, 0x2, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/02/25 23:08:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000013000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000), 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/exec\x00') getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x4) 2018/02/25 23:08:08 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00000001c0)=&(0x7f0000000140)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000100)) 2018/02/25 23:08:08 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0xa) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x200003, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000180)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x42882, 0x0) 2018/02/25 23:08:08 executing program 4: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000000)="41d77d6c3b57949a46cb") getdents64(r0, &(0x7f00004a9000)=""/4096, 0x1000) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x2) getdents64(r0, &(0x7f00000000c0)=""/83, 0x432) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000240)={0x13, 0xde, &(0x7f0000000140)="38ecf73bc70301637612b73a8010ab9cdadc54007b5f61e0535567f825b26ca819531c341756de340ba11d0fbae11d9118b9fa6c8ca55a07a9ee4791d304a46c2428f5b7b8ddec698f9d4f0b52224526df5808620a2359814f338eab1169b9249052e9cb4a2af17af83a4fc95fc26b3cfbe7cb403198164df789f23a0b674b03730ed09917ea802b7c3be953260e48c161d5405c9a11d8d38089ea188b7ef39750f446e5e7a742f1622db6c9dffaff638ccb148aceffaba835197023b26dff97c066b9f81bbb7f7c17133af22b076aaca615d165ae3c6ad05e3bb6b02643"}) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) rmdir(&(0x7f0000000000)='./file0\x00') accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000140)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xffffffff, 0x5}, &(0x7f0000000140)=0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8) 2018/02/25 23:08:08 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1bae, 0x38a5}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072cff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9e, 0x8000) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)={r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000025ffc), 0x4) 2018/02/25 23:08:08 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000003c0)) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x40000) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000540)={0x19980330}, &(0x7f0000000580)={0x101}) r6 = dup3(r5, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x1, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="3e0f0159d8660f3a20f1000f08ba6100ed26f236f00fb3220f6020ba4200b80048efdfd50f356426f264d020", 0x2c}], 0x1, 0x4, &(0x7f0000000140)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) semtimedop(0x0, &(0x7f0000000040)=[], 0x0, &(0x7f00000000c0)) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000480)={0x40001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fffe00000]}) accept4$packet(r6, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14, 0x800) ptrace$setregset(0x4205, r2, 0x4, &(0x7f0000000080)={&(0x7f0000000100)="16eb81d79215a5ad11ed564651325d5605b87293e320edc14bb06d36982b9113274d1eae787af48112c260b98871969510fda67a807b1a9d2602a49955c12ad3695b87f67b7a144264f1dd65fb797711", 0x50}) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000240)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}) 2018/02/25 23:08:08 executing program 2: r0 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) sendto(r0, &(0x7f0000000080)="bcd153a998ebc8415183f9284b2c393143b47ce03627b82ff08a27cad3d1f10ad86199bfc5a68bf58c3b6b054d12c9d1e41829993eb8dd8d13d4bd1e36aac9e2228ebbe2f9917f884964a2cd7add9800f1452a3987136e2a48510988c760f47ba4474fdbb88a25c67b35d6412abb8348d7739f915c20dec9d00a10960a92fc82bc8e7733de2190ad70ec7bd406c213b7a9ae57465e003d506e6aad88f447bc5bdee0c0432a352c65cd", 0xa9, 0x4080, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r1 = dup(0xffffffffffffffff) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='em0.eth1\x00'], &(0x7f00000002c0)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='security)cpuset\\user}\x00', &(0x7f0000000200)='\x00', &(0x7f0000000080)='\'\x00', &(0x7f0000000280)='userself\x00'], 0x400) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000240)=0x1003) mkdir(&(0x7f0000975ff2)='./file0/file0\x00', 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) umount2(&(0x7f0000000000)='./file0\x00', 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0xc309e83ed3e6b388, 0x8) 2018/02/25 23:08:08 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x5) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb4ff8)={0x0, r1}) r2 = socket(0x1000000000001e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80000000, 0x0, 0x3}, 0x10) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) writev(r1, &(0x7f00001fa000)=[{&(0x7f00000f0000)="8d6f2ecf9e244299", 0x8}], 0x1) 2018/02/25 23:08:08 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)={r0, r1+30000000}, 0xffffffffffffff05) 2018/02/25 23:08:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000003, 0x7b5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x23a, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005e4ff0)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000000000)=""/97, &(0x7f0000000080)=0x61) r2 = epoll_create1(0x0) ppoll(&(0x7f0000000000)=[{r2}, {r2}, {r0}, {r1}, {r1}, {r0, 0xc}], 0x6, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) 2018/02/25 23:08:08 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x20) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000000c0)={@generic, @ifru_settings={0x0, 0x0, @sync=&(0x7f0000000080)={0x4, 0x3f, 0x4}}}) nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$inet6(0xa, 0x800, 0xfffffffffffff800, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f00000000c0)={@mcast1}, &(0x7f0000000100)=0x14) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x600000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x34946dec, 0x2}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r3, 0xfffffffffffffffe}, 0x8) 2018/02/25 23:08:08 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000011cfc8)={&(0x7f0000238000)={0x10}, 0xc, &(0x7f0000327000)={&(0x7f0000948fcc)=ANY=[@ANYBLOB="1c0000000500010000000000000000001c00000008000100", @ANYRES32=r1], 0x1c}, 0x1}, 0x0) socketpair(0x4, 0x0, 0x101, &(0x7f0000000000)={0x0}) getsockopt$llc_int(r2, 0x10c, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/25 23:08:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x18080, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/02/25 23:08:08 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1fe4)={0x6, 0x4, 0x84, 0x8f, 0x0, 0xffffffffffffffff}, 0x2c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x90802, 0x0) sendmmsg$alg(r1, &(0x7f0000004b00)=[{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000100)="1b6d434afe83", 0x6}, {&(0x7f0000000140)="0dc7dd812f398bbdb61e4496c882cbf8660f8d3e6920cdf456fe1006d37d8f3b6189f63d960030f8da61ff2788e113473b0a787754cc58a3aaa249209cc6e8343b2ae53e0e346f76d89e19de0b367a108dadbe6faf669e0dbd2d5e8a1c1580f07f1c260514159a5110eb", 0x6a}, {&(0x7f00000001c0)="98b51d500f76c9f98b4d5457d6d28a4f723376", 0x13}, {&(0x7f0000000200)="220ab08e1bebccbfbbf578a3e94793e2ad5c79b0d26ff2dce1a31f1b78a72b554e6161cdac6017d795b1daa62998e3dec99a9886f8de50bb1e21f125ec68989eeb26c8ef54f2af7757d74685c87ff7a6a4dc9555ea687d73be99627277d0a534d705b5d391985ed388191cbf6eff432ed47a774b3b4ef05be47ddcdf6a46e624f085c2a4e55fe3910d4ab76e744b51afdeb1ed577f24ac6daf89fe163b2aaf13284d1fd1603020942a157b8c17d1f73a3cfeac54ee995b9531e1b73b0d1d311da300f086c55de640f3de6790c6a6a714fb9c9420828ae253aaec34661f47303db04c48b0907307bb", 0xe8}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000004500)="a3824a9cb3066c4b7e6dba39ece213cd98cb00c26739ab8a98743bd7bc114f71f54ad95c4f5b0220914d3e91fa5e5918ff0c2d5365af1149e2eee257252f6e9564f1feea72f8e062b9397a25609b5c3c3d6ee0a2", 0x54}, {&(0x7f0000004580)="b6ad553a28a7fe310eba3206537730c46b8f74e92d1fd82e63093ae7bc43f3ba957f2bd226fa9bdb1aeede7b473f4b6e22a200428ac27e67adf1ad2e657715c6e534872806871c636dc1cddd295b452eaa9b553269ef452f52b887914d390f3ffb90e67e3c590e41560a5b45f727aa1971ac92cc3b8d508b6ace0e4e0f99a449f2c63342446bdb952b45d6cd65226e76dedf9135651276614db8156767df2b", 0x9f}, {&(0x7f0000004640)="1514ce04fd017fa799b7e26c0236a1026296ef254ac9925ba8d08070a8b2a801ae", 0x21}, {&(0x7f0000004680)="d766389be902dc1afd100100e821bc3c4967942bc12b5e0fc3ceca704eb60515253f3601434a846f64ecca3fcc5f3e5d61ec661f9eb2e35c3413652397b7c82f4f85e7f62e5f5b82be4c8000728a515f6b81798c00b7cbfcb18b9b43292786a5b9213ec488c70ebbd97ccaf271b392ad091ac2ce1785af83af1fe1ffc87a52ae8068fa29877d0edfad7ed1386338c677ebb3887c75ca9857f377333f4798343d814ba46f44d3568be9dd988b8308d7a3b7df74b8fe6b8b0f9398200a2703d7d275da1719bdfc", 0xc6}], 0x8, &(0x7f0000004800)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xb0, 0x117, 0x2, 0x96, "86ff6910d28691b3cad3afefd3b75318809c020665921a2c9ac18c062dee201f524eab6037ce447ece8fa2d9a555bac750e202177755bcbc86f8f03ea30e7f61699ed72ca5c24d8f142dd9162d3bb78c5b6307356f609f3079929d0bcf1a2895482e32d8329911f721e254842cea795d426603547d7341352ef8e81ad16e152582683c68fac4c62a5b4526862c8a0bff8c362792c8fd"}, @iv={0xc0, 0x117, 0x2, 0xa5, "5901e79d64bb74c436b47f98dd87d43c0e3e2bdb3b53a274052e4930647b76ad6d2217c16282b4ccd3e0045765c4ecef81921e87e5b973ee1ee9e49637a7d0ebcf243b9fcfbc81615d5a7a07787eba12cedd972e0baedbfe9e52ba8fa6dde6d34ede0642ad27456294f441c50a6a2abbfe80b150e1afac9d0e1bcc7d94536fdd2518dd996f0d858270e232591e19ac7ad4d1cc01bed49e5cab5cecb7412a8976f63abb4b51"}, @assoc={0x18, 0x117, 0x4, 0x6da}], 0x1a0, 0x40000}, {0x0, 0x0, &(0x7f0000004a80)=[{&(0x7f00000049c0)="316a41c1a5d5796d58ea991af4369c50f50dcdecf16eda68822776079858be902de42ff6994530b27fcb50f4632318f6878e8069838d3096af", 0x39}, {&(0x7f0000004a00)="c2a6d6ab901b7fe0dcfce9a1d752fda1e1286c47266f4e464749f4cb5354f45b04c5732372365469d199046cb5c3e261f63828d87ef73b79b104606b4ee8e347d8abc0", 0x43}], 0x2, &(0x7f0000004ac0)=[], 0x0, 0x20000000}], 0x3, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000086cfe0)={r0, &(0x7f0000104f2b), &(0x7f0000fdeffe)}, 0x4) 2018/02/25 23:08:08 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x1, 0x1f, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff7fffffff, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5, 0x0, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x6) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fchmod(r0, 0x100) io_setup(0x3, &(0x7f0000000100)=0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='setgroups\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$netlink(0x10, 0x3, 0xc) socketpair(0xd, 0x7, 0x0, &(0x7f0000000080)={0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000391000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/50, 0x32) 2018/02/25 23:08:08 executing program 2: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffff9c, 0x1}) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) keyctl$unlink(0x9, r0, r0) 2018/02/25 23:08:08 executing program 7: request_key(&(0x7f000084effa)='logon\x00', &(0x7f00006c5ffb)={0x73, 0x79, 0x7a}, &(0x7f00006b8000)='\x00', 0xffffffffffffffff) keyctl$set_reqkey_keyring(0xe, 0x1) socketpair(0x10, 0x0, 0xffffffffffffff7f, &(0x7f0000000000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x20, 0x4) 2018/02/25 23:08:08 executing program 3: syz_emit_ethernet(0x42, &(0x7f0000fa7fb6)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00000806000186dd061000000180c20000000000000000fcf934a0df5cd1ef47b0422273000000000040000000000000bb6aa61ea2cafafe800000000000000000000000000000b3f00b6f36e632f414c28a6a038ab65588297345558c10ec572e2d91099a3b5a82a8d7270dee225b43d9c804f1ae4dd1f282a85c14d48930798b0051a221902aa5e472bbbef49b7816833889987d207e7b320b7fc1c21c4961d84ab185a21942cb3005b6ff1e5b1f6e925232b4e0ba97c5002eed1b7d480643f2b05ffc6f798298a6de582be86bc182fe7a9b219bf9a0b79800e66af9ffdab045c5ab40982b37a139c15e6676a36e4045e79a500bfa95f2faa2a32cce73b549b1418ba4ded1c4ef67a341c752c015e6bdbc4b9ee037280ddf67012856ded4968092104f39232b27efeb447ae173e753fc764342485279dcc900ac7205cee9e54b8bc06be50980fd"], 0x0) syz_emit_ethernet(0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffa5ffffffffffff0011009f71f8a0ab1500f52bb330ddf3353f278e2629db042b1c1ffeea3006a4d3c75c5b3e50e7e5742a4c446b3b3b32ac47a2c57d478e06b2d8e0cf6c04cd114f00000042e708ec0180e1b1b067f0a6e5d877f6c3a4829187a8de491c0f46ccb3b8d3006875b52fc775ceb853c9bdc2"], &(0x7f0000000080)={0x0, 0x2, [0xb57, 0x4c1, 0x556, 0x4b0]}) [ 73.870595] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=11619 comm=syz-executor6 2018/02/25 23:08:09 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r2, &(0x7f0000000080)="ec9e5e61d22e29abc3d39426170d239e07298a4dfaa8ca1468b0d03eac1e34894a0990cceddd811b558e0dfaa79fc36c591874d2bfcacbf9f82d93aa6808a1fc5298ad0cc94e93dc0258c021b77a43c12e0c07e6b986b93a27540ad25f538b0ee6cd705447dba080fa36f2896e280cc68dabfe6075ab6fd9e3424c4fb9d94989a0d2a80abe07415c85cfb4143a2960189d594413256f25fde6b65913142a2e712a0023a0da79ed18b58c3918076552d1a2fcbe5b91192a5250cbd09a76af47a1a38cf84a3be8b14dc0f81f28b28adf5456b43b8f85086269c3"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r3, 0x50, &(0x7f0000000080)}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xadc}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x1, 0x87, "1c5d2cc788bcbc4caf17bcc63a85ade0e3a3563f73f1f7d168114a0772938eeee492d41875705e147e935ce39ec628e2d1a7dec4590f361e1daae81025a4776125a56d5ac36252e9ef883d515c15c40833bcd2107a346fd28ba374b4c4f7d128250d37d90526690b629786ff295101ebdd4626775ba788d11c7ab1b7210a3ec7f7b11baae81051"}, 0x8f) r2 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00002f8000)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/02/25 23:08:09 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=""/76, &(0x7f0000000080)=0x4c) fcntl$getown(r0, 0x9) fcntl$setstatus(r0, 0x4, 0x40000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000ff8)=0x800) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000000)) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1b, 0x4, "853eaa0401f74dc3223d0924e59fab11bf6357ecb895398b17937044b5bfdcc5371c4fae862668220577af4fe847177d6a3ee4310f0559bb7e73b0815ec4bbd4", "4b0af6588a43979c5cbc27cfd386bf8791c8c1b0c5eda4c56905ccf544c2c074", [0x1, 0x100]}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x10203, 0x0, &(0x7f0000ffd000/0x2000)=nil}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x0, 0x9, 0x3, 0x9}}) 2018/02/25 23:08:09 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_CLR_FD(r0, 0x7005) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x147000, 0x0) 2018/02/25 23:08:09 executing program 2: userfaultfd(0x80800) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x4000000000000012, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) set_thread_area(&(0x7f0000000040)={0x100, 0x20000000, 0xffffffff, 0x33ce, 0x8, 0x6, 0x0, 0x1, 0x0, 0x3ff}) 2018/02/25 23:08:09 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400001) r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x20000200) inotify_rm_watch(r0, r1) 2018/02/25 23:08:09 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) socket$inet6_udp(0xa, 0x2, 0x0) close(r0) 2018/02/25 23:08:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce6ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000b1000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000000c0)="b9e6020000b809000000ba000000000f30c4417a10648301c7442400d7000000c7442402449e4a75ff2c248f49d89140f7b96b0b00000f3266ba2100b000ee66baf80cb834312285ef66bafc0ced450f99987b91e118c4024d8c7c19070f35"}], 0x0, 0x40040, &(0x7f0000000040)=[@cr4={0x1, 0x100000}], 0xbe) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 73.927469] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=11637 comm=syz-executor6 2018/02/25 23:08:09 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) read(r0, &(0x7f0000000040)=""/171, 0xab) r1 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') renameat(r1, &(0x7f0000003ffe)='./file0\x00', r1, &(0x7f0000003ff8)='./file0\x00') 2018/02/25 23:08:09 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f000052c000)=ANY=[@ANYBLOB="0300f4f4ff8ba59500008f97e93600"], 0x10) 2018/02/25 23:08:09 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000a000000000000000000000002001300000000000000000000000000030006000000000002000000000000000000000000000000030005000000000002000000e00000010000000000000000e6826f27b5e0300d3dbb4501ebfa455656a6e71d65e0fec56e11e50ad1673a82a2cf62fcb4de32d5abbc3b6afa67995280184fc20aeec62ebadbe421a32aa98d537c0afae390c5d8289f5cc49fdfde4f7dec170d68d6df8201"], 0x50}, 0x1}, 0x0) 2018/02/25 23:08:09 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = syz_open_procfs(r0, &(0x7f0000844ff7)='pagemap\x00') fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r4, 0x0, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) preadv(r3, &(0x7f0000000340)=[{&(0x7f0000000000)=""/206, 0xce}], 0x1, 0x0) 2018/02/25 23:08:09 executing program 2: r0 = inotify_init() r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffff800, 0x18000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f}, @in6={0xa, 0x2, 0x7f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x2, 0x8000, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x100000000}, @in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x2, @rand_addr=0x10000}, @in6={0xa, 0x1, 0xe9, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x7}, @in6={0xa, 0x3, 0x3c, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}], 0xf4) mkdir(&(0x7f0000000040)='./file0\x00', 0xffffffeffffffffc) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000103000)='./control\x00', 0x40) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./control/file0\x00', 0x2000000) setsockopt$inet6_buf(r3, 0x29, 0xd2, &(0x7f0000000000)="dd3fc28bf3ca42bfb002e3b2868a5d45bf8c7acc73a3a5d3395919845749323c2b813248e5c54cd33b0f5359cdcafbddd1696c53a2af1cae4cfacb5c92994db5c37152c0ce80cca30b02aaf760dc49b1fb3ac871f0e8d707e5f752c4958eeffda2cae327d05a81cbc79db5b609fd41246757724b8b4d75c8f3159fd8e130b6a06d9ebf80ff970acdcd9df86edd9502428a4cacbc0649bde457caa52716e36816bbfcf7188214d9805e6f9e57535a94d3688fe3055b6b354a8c4e", 0xba) r4 = inotify_init() r5 = dup2(r2, r4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x7ff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000200)={r6, 0x7}, &(0x7f0000000240)=0x8) inotify_init1(0x80800) inotify_add_watch(r4, &(0x7f0000b40ff6)='./control\x00', 0x22000002) inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0xd08) 2018/02/25 23:08:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xfb) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00001e1000)=0x8a7, 0x4) 2018/02/25 23:08:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00') fchdir(r0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, r1, 0x0, 0x0, 0x0, 0x9f) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000140)=0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000001c0)=[], 0x0) 2018/02/25 23:08:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000de9000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc53f434d54520c9632df2ba91fc05b2913af26d7e608b865bd", 0x30}], 0x1, &(0x7f0000bb6000)=[]}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3f, 0x10100) r3 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x80010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f0000000180)=[@reply={0x40406301, {0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x20, &(0x7f00000000c0)=[@flat={0x73622a85, 0xb, r3, 0x4}, @fda={0x66646185, 0x5, 0x3, 0x34}, @ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1, 0x2, 0x17}], &(0x7f0000000140)=[0x38, 0x20, 0x0, 0x30]}}, @increfs={0x40046304}], 0xbd, 0x0, &(0x7f0000000200)="4446815dafd4751f436598777b96c56eb3d65a1eaee61c2d325b3965343d406c2984961754ce6e832b1d279094f6e3b378bdabdfc89631111328362360b0f20af8eb6196edccfe16b6b14e839af25cee3857f6392edd83d455574b01d6928ed195171fb7b2b1223ac69dc4d7c418c2ba7983c1384dd15241158beff0d45bf6fa656ba2c657cfb2e7a88d2dc85302879dce7fea4a987a7051f4b85e6b665048386b4778945dc7beb148f9ca61131534a8d685612d8e92dfff1126adcc06"}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000300)=@int=0x1, 0x4) recvmsg(r1, &(0x7f0000350000)={&(0x7f0000a35000)=@generic, 0x80, &(0x7f0000e79fc0)=[{&(0x7f000061f000)=""/47, 0x2f}, {&(0x7f0000190000)=""/4096, 0x1000}], 0x2, &(0x7f0000ea0000)}, 0x0) 2018/02/25 23:08:09 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x1, 0x8, 0x7, 0x7}) r2 = getpid() sched_setaffinity(r2, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) write$sndseq(r3, &(0x7f0000000080)=[{0x830, 0x6c17, 0x80000000, 0x1ff, @tick, {0x6, 0xbe90}, {0x4, 0x1}, @raw8={"3dfcfee60d830b8f4d1525c0"}}, {0x8080000000, 0xa03d, 0x46, 0x8, @time={0x0, 0x989680}, {0x3}, {0x4, 0x8001}, @addr={0x36, 0x2}}, {0xfff, 0x25795571, 0x2, 0x8, @tick=0x3, {0x101, 0x81}, {0x7f, 0x2}, @raw8={"71b12a4ecc98c93beca13137"}}, {0x80, 0x7fff, 0x3, 0x8000, @tick=0xfd3, {0x1, 0x100000000}, {0x3, 0x4}, @time=@time}, {0x8, 0xc1bc, 0x4, 0x1, @tick=0x9, {0xbe7}, {0x7, 0x1}, @time=@tick=0x5}, {0x401, 0x1ff, 0xfffffffffffffff8, 0x101, @tick=0x6, {0x0, 0x8}, {0x7fffffff, 0x5}, @raw8={"9e3282c3e4433dd09c7d4acd"}}, {0x200, 0x1ff, 0x3d8, 0x7, @time, {0x3, 0x1000}, {0x5, 0x4}, @raw8={"e678101cd603846c90b95255"}}], 0x150) 2018/02/25 23:08:09 executing program 0: clock_settime(0x3, &(0x7f0000000000)={0x0, 0x1c9c380}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) sendmsg$alg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000040)="fe4e88d5b9b710302f6d3e73f665090b0b7ea22942ec728e1e4a6b41449414083f6f11f36d7da750d7465f5ff745dc2c02e8de1abc54255a5b1e62361c9ac931de546b2c4179c02eb9c7c80ba5739df47822f56c2e888c98bcddf514bf25c52325990250ef78d7a75ba3aa0e0d0784", 0x6f}, {&(0x7f00000000c0)="7b793fc8a744fca4a6b61c2215ace59eb595f38bf9d593da53ee34281d111c50d0e1f5c7e60f181fd75c813b7db79202ec8c0005a18289e81c28669ab8179054aabd58f333494e0add5fe85cad609712cdad0647183cca2809c9f81e7adbaa94b1620d898028eb68675685b94a6fe52d1a9e4032fe2b59ea64c475ba2a102e73df416fedef4b67af5d944aff7ed5c89a235350d6a1e6867880e1d2c693caa263b812913440365d7014ca4fe0bf4ea13b9ff654a037533cbb57", 0xb9}, {&(0x7f0000000180)="d7edeb96239c09", 0x7}, {&(0x7f00000001c0)="dad503999a9bb56acb31dc65a57f5df314b82d9585981f7b22072b8b61d5f796f2916ce539bf9503bf5bd808592973db16319fbe5d5f08c64d7277c4ba995b9f87602f3b65ee808e153afd9a0f355cef7a652a", 0x53}, {&(0x7f0000000240)="0ca26ddbae1efd879c24eb0bb29e538fb9764f9213f0ef01c2495011453f3db143323a3b98506a3f1a74fe257783af51b1c5e1c4f534d03ca5eaa912ab806a77d8c306ae008990d91007df612d79c7d6", 0x50}, {&(0x7f00000002c0)="e54749ee340f35b2b7157f30f1beee8b21e9d12e6191e49684403002a361804790bd8dee14287cfe34fee2c72cf3b0bfafc0373b89c76ae7c601e2a4ddc6ee1dbb6347368194db1933694d4d97481bf1d54bd2762a7a6b7c3a7d7a44493363d680889447d67ead3b4e1567a8553bccff861557fdda9922f1e4ffd7a2ff84c25645b092067a14368eaea722c1da23acb5fa0ccb6656aa826b5f4da44fea2a9ea49cdb56b2e7d5ae06d846d738759bc4e5c56b413ce67829f2b015d5c1480c86293c370d8c7269b3dd9dac396c651b9a5feaed868c13e46ef0d1dcaa011c32c50358ff5fbee96c8f0aecd6cdd3265a5fbecc65f5aeb04a7b", 0xf7}, {&(0x7f00000003c0)="ee0e4f262194fad8b3939f3e25cc9b01b5f507ccb50b7b15f6639abf1605fd98c62d9e084e402a08d97cd31aed91ea3806ca181eccc81bffa84ee198d2816f327e4ceda58bdb0c6d1057490837cdb1ff03cb0aaea6be0c97960edbe8e3a1649a5c55b5b5eeced43c4430ff90c8bb9e7a65d764a80da81d0191b6082718ee9b2a9a7c1705e985cb7e5cdef2212deaf893ca85", 0x92}], 0x7, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x150, 0x4000010}, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') r2 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) sendfile(r2, r1, &(0x7f0000fd9ff8), 0x100000001) 2018/02/25 23:08:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000065eff6)='map_files\x00') getdents64(r0, &(0x7f0000000000), 0xfffffffffffffd7c) 2018/02/25 23:08:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0x0, 0x10000000000000, 0x40000000000000, 0x0, 0x6}, 0x18) 2018/02/25 23:08:09 executing program 5: socket$inet(0x2, 0x1, 0x7f) r0 = memfd_create(&(0x7f0000000000)='\')mime_typeGPLproc\x00', 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0xffffffc2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x161080, 0x0) 2018/02/25 23:08:09 executing program 2: getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x480000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)="9b6d643573756d277d00", 0x4) fstatfs(r0, &(0x7f0000502f56)=""/170) 2018/02/25 23:08:09 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) inotify_rm_watch(r0, 0x0) 2018/02/25 23:08:09 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="00810000050000000000067fd9e900140000000000000000000000000000000000000000000000000900000000000000000000000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="0500000000000000"], 0x46) 2018/02/25 23:08:09 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080eff0)={&(0x7f0000f99eb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x10000000001) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x5}}, 0xe8) connect$inet6(r1, &(0x7f000088bfe4)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x9}, 0xfffffffffffffede) 2018/02/25 23:08:09 executing program 3: r0 = memfd_create(&(0x7f0000001f1f)='\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x10001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) fallocate(r0, 0x1, 0x0, 0x20000) dup(r0) sysfs$1(0x1, &(0x7f0000001000)='$\x00') 2018/02/25 23:08:09 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = fcntl$dupfd(r0, 0xb072edc83575086, r0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000040)=r2) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e99000)={0x0, 0x8}, 0xb) [ 74.292425] device eql entered promiscuous mode 2018/02/25 23:08:09 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0xcf0, 0xffffffff, 0x8b0, 0xb18, 0x0, 0xffffffff, 0xffffffff, 0xc20, 0xc20, 0xc20, 0xffffffff, 0x4, &(0x7f0000c6a000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, [], [], @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x888, 0x8b0, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[], 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x240, 0x268, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'dummy0\x00', {0x0, 0x9, 0x0, 0x0, 0x0, 0x80000001, 0x10000}}}, @common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xd50) sendto$inet6(r0, &(0x7f00006aa000), 0x0, 0x0, &(0x7f00000cdfe4)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001080)='/dev/sequencer2\x00', 0x412000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001140)={0xffffffffffffffff, 0x50, &(0x7f00000010c0)}, 0x10) syz_open_dev$loop(&(0x7f00000011c0)='/dev/loop#\x00', 0x0, 0x0) mknod(&(0x7f0000000d80)='./file0\x00', 0x8000, 0xffffff7e) 2018/02/25 23:08:09 executing program 0: r0 = socket(0x200000000010, 0x2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000f7ffc8)={&(0x7f0000c3c000)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000a90fac)=@getstats={0x14, 0x5e, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/25 23:08:09 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x260, 0xf8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f000096b000), {[{{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0xf8, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@generic="821888c7ad4a31bf55df140113fd0c8e", @common='vcan0\x00', 0x5}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ip={@broadcast=0xffffffff, @rand_addr, 0x0, 0x0, @common='ip6tnl0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x25833274b902d144) 2018/02/25 23:08:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)={0xaaaaaaaaaaaac3b, 0x0, [{}, {}]}) 2018/02/25 23:08:09 executing program 7: msgsnd(0x0, &(0x7f0000000080), 0x8, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001440)='/dev/adsp#\x00', 0x6, 0x100) connect$pppoe(r0, &(0x7f0000001480)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) msgrcv(0x0, &(0x7f0000b11ff8), 0x8, 0x0, 0x0) [ 74.358734] xt_connbytes: Forcing CT accounting to be enabled 2018/02/25 23:08:09 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) r2 = shmget$private(0x0, 0x13000, 0x78000000, &(0x7f0000feb000/0x13000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000040)=""/140) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000080)={0x1, 0x2, 0x1, 0x1, "c6d2c6c33677d191bb66d6c204118343df1414d9fa1a13d597b1140a750c53e6897d3da1b78e099185660f4b", 0x6}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:09 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x710, 0x4) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f00000e8000), &(0x7f0000000000)=0x4) 2018/02/25 23:08:09 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000002bff6)='/dev/cuse\x00', 0x20000002, 0x0) pread64(r0, &(0x7f0000000000)=""/56, 0x38, 0x0) sync_file_range(r0, 0x5, 0x6, 0x1) readv(r0, &(0x7f0000cf0000)=[{&(0x7f000097d000)=""/217, 0xd9}], 0x1) write$fuse(r0, &(0x7f00000e5f18)=ANY=[@ANYBLOB="100000000000000000e4000000"], 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x600002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_dellink={0x30, 0x11, 0x100, 0x4, 0x1, {0x7, 0x0, 0x0, 0x0, 0x1000, 0x608}, [@IFLA_WEIGHT={0x8, 0xf}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x9}]}, 0x30}, 0x1, 0x0, 0x0, 0x24008000}, 0x800) 2018/02/25 23:08:09 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x400007) 2018/02/25 23:08:09 executing program 5: syz_open_procfs(0x0, &(0x7f000026b000)='ns/pid\x00') syz_open_procfs(0x0, &(0x7f00000d4ff9)='ns/pid\x00') openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) 2018/02/25 23:08:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) munmap(&(0x7f0000ff1000/0xe000)=nil, 0xe000) bind$alg(r0, &(0x7f0000bc1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000000)='U', 0x1, 0x2404807f, &(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e34952f1329d0ebbaccedaf9540739a2e4d9fe1ee51fc6c61ed025ec0d008ac1a39242ed3bcef1bb3315a2fb447922dab56dafa5413d2c8ee7f03459cd00b9"}, 0x60) write(r1, &(0x7f0000f44000)="8ac6101a42bc0331887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd072087155292b10c63f08a253ac7526b20738a1fde", 0x40) 2018/02/25 23:08:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000afd0)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x6, 0x8) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)) 2018/02/25 23:08:09 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="0a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f324d597637ff38c5eeab1ffccdd9e4ed5d983d98dac05687198bc1807b4e8c1291975d194dba4b4c49ead1a40bbb59bfae11c8bd1c22e1c9c11c34f05036073da4fa7fd835f08cb203b1a97ee0233fb8aa3"]) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x3) 2018/02/25 23:08:09 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) syncfs(r0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) r1 = socket(0x1000000000000002, 0x3, 0x5da) setsockopt(r1, 0xff, 0x0, &(0x7f0000000080)="276de2724a803ae5eb03052b4159859965b6de4b35b6050b6a0042766cef6e0b371590d125311fd4875cf381955bd69fc76b133603d279982ab63044f1590045be9b0000000000000000000000000000000000", 0x48e125a46c87dfc4) dup2(r1, r0) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000040)=0xc) 2018/02/25 23:08:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021afa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) r1 = dup(r0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000540)={@remote, @broadcast, 0x0}, &(0x7f0000000580)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000005c0)={@multicast2=0xe0000002, @multicast2=0xe0000002, r2}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9f", 0x1) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0)=[], 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/02/25 23:08:09 executing program 7: r0 = epoll_create1(0x0) close(r0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)) memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r0, 0x409, 0x1) ftruncate(r0, 0x6) 2018/02/25 23:08:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x7f, 0x9, 0xfffffffffffffffb, 0x2, 0x2}) r1 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/4096) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000080)=0xfffffffffffffdb8) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0x2, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x54f78dd1}}, 0x81, 0x6}, &(0x7f00000001c0)=0x98) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@generic="4f0ea0ebb881bdc8ef71a5b191536519", @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}}) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f000008eff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="b8000000190001000000000000000000fe8000000000000000000000000000aaff01000000000000000000000000000100000000000000000a00000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000cf92a90000467f01a5000000000000000000000000000000000000000000150000000000000000001aa650ed49309d2e37af7e540000000000000001800000000000000000000000000000000000000000d6c44fb7f869d2054927e082faa00a836b153152e8076b54b3bf5081a33f40d9c8152c4f7b94d3755e8565cff4146432631d8d0482d827ddec3f031b6ed1a6af2cbca84d2441af0cb1e5ea0c87859a45e6af4e572665b56e5939b13445aee999783341ecdb4808bae511b65500000000000000006f06508ba0a495fe9b325e863a64975b5ac170381a05b4625d84af4122d34dbdfe4b3ba6ae5c5a60632a3cae96b9911e00dc12bb284b47ae2028f185eb0bdc442179224e061fb7d6dbabd2f954fc975d5c2e403ced951fc9cda2e069c1cd58ebc68fde"], 0xb8}, 0x1}, 0x0) 2018/02/25 23:08:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x8000, 0x0, 0x1, 0x8, 0x1673, 0x5}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000200), 0x233) [ 74.585240] binder: 11795:11821 transaction failed 29189/-22, size 0-0 line 2848 [ 74.620643] QAT: Invalid ioctl 2018/02/25 23:08:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x1d) 2018/02/25 23:08:09 executing program 3: rmdir(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffc, 0x40000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)=@syzn, 0x10) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0, 0x0}) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) sendmmsg(r1, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000080)=[], 0x0, &(0x7f00000000c0)=[]}, 0x7f}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f0000001bc0)=[{&(0x7f0000001b40)="e5", 0x1}], 0x1, &(0x7f0000003000)=[]}}], 0x2, 0x0) 2018/02/25 23:08:09 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ftruncate(r0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000000)=""/4096) [ 74.636180] binder: 11795:11845 transaction failed 29189/-22, size 0-0 line 2848 [ 74.674181] binder: undelivered TRANSACTION_ERROR: 29189 [ 74.679722] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/25 23:08:09 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:08:09 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x1) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564494327845a4bc7ff03fd25bfe0b7"}) 2018/02/25 23:08:09 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x9, 0x3, 0x1d8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x140, 0xffffffff, 0xffffffff, 0x140, 0xffffffff, 0x3, &(0x7f0000000280), {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ip={@dev={0xac, 0x14}, @rand_addr, 0x0, 0x0, @common='bridge0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x48}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "def06118aec51cd231b894e60b8c14d559e24321cf735cd261ae8ebff19c"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x238) syz_emit_ethernet(0x3e, &(0x7f0000d84000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}}}}}}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000040)={0x7, 0x5, 0x3, {0x0, 0x1c9c380}, 0x10001, 0x9}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000500)={'filter\x00', 0x7, 0x4, 0x4e0, 0x108, 0x108, 0x0, 0x3f8, 0x3f8, 0x3f8, 0x4, &(0x7f0000000040), {[{{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x0, 0x2, 0x1}}}, {{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x100000000, 'system_u:object_r:load_policy_exec_t:s0\x00'}}}, {{@arp={@dev={0xac, 0x14, 0x0, 0xa}, @rand_addr=0x5, 0x0, 0xff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, {}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, {[0x0, 0x0, 0x0, 0x0, 0xff]}, 0x4, 0x36, 0x5, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="5c4b9e3f04f257769e6ec906234653bf", {0xff}, {}, 0x0, 0x200}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1ff, 'syz0\x00', 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x530) socket$inet(0x2, 0x0, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000000c0)={0x1f2, {{0xa, 0x0, 0x1000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8001}}}, 0x88) 2018/02/25 23:08:09 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000080)={0x0, 0x6, 0x2, &(0x7f0000000040)}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) 2018/02/25 23:08:09 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000743ffc)=0x8001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000711fd8)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e}}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="7ba0b3e12740b5ad813c06d3bcc7534e", 0x10) write(r0, &(0x7f0000cc2fed)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2018/02/25 23:08:09 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000d8c000)={0x200080000000, 0x0, 0x0, 'queue1\x00'}) 2018/02/25 23:08:09 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072cff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x101, 0x443) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write(r1, &(0x7f0000019f97), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)}, 0x1ffe) 2018/02/25 23:08:09 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x8, {{0xa, 0x2, 0x5b0, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001f11)=""/239, &(0x7f0000002ffc)=0xfffffdb1) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) [ 74.690491] QAT: Invalid ioctl 2018/02/25 23:08:09 executing program 3: shmget(0x2, 0x3000, 0x30, &(0x7f0000002000/0x3000)=nil) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x2}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x8, 0x3, 0x10001, 0x8, 0x800, 0x1f, 0x7, 0xffffffffffffffff, 0x200, 0x80000001, 0x3f, 0xe03e, 0xfff, 0x7c, 0x3]}, &(0x7f0000000200)=0x108) 2018/02/25 23:08:09 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00007ba000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$IPC_RMID(r0, 0x0) socketpair$ax25(0x3, 0x2, 0x7, &(0x7f0000000000)) 2018/02/25 23:08:09 executing program 5: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)=':vboxnet1-\x00', &(0x7f0000000080)='wlan0)\x00', &(0x7f00000000c0)='*userselinux\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000200)=[&(0x7f00000001c0)='cgroupvboxnet1*/$em1)security\x00']) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f0000011ff8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000106ff4)="010080000000006465667d00", 0x1000, &(0x7f0000defffe)) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)) mkdir(&(0x7f0000975ff2)='./file0/file0\x00', 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00002faff8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)) umount2(&(0x7f000017c000)='./file0\x00', 0xa) r0 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x800, 0x204000) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000280)=""/224) [ 74.732580] ip_tables: error: `Þða®ÅÒ1¸”æ ŒÕYâC!Ïs\Òa®Ž¿ñœ' 2018/02/25 23:08:09 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r1 = getpgrp(0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2020000000000016, &(0x7f0000d7b000), 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/25 23:08:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005d40)=[{{0x0, 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000002400)=ANY=[@ANYBLOB], 0x1, &(0x7f00000036c0)=[], 0x0, &(0x7f0000000000)=[{0x1010, 0x108, 0x0, "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"}, {0x90, 0x118, 0x9e, "6dcf8bf41c0d30732a845fcf00aaafc9060e7ac868865c470a8099cf835b5a413a33147b559b9093ed5d2f508b041ed7f3b92471f5539e65e9f2b46ab2019aadbeff4f2f641332dcfd37419bc6e42394d8f09910a6f66f7bc15dc6131e42b315eb82e74866cc7d6a4471429bbf9778615bb76c9fd32ee76103b84c5fd1aa"}, {0xa8, 0x10f, 0x4, "83a105524d9b256dafe269cced8a99d44c1fdf1cc9769aef992bec03c37c0a6e458c04a07a9a6e29d5dd609a074855aed535d53d8d8fa6d9d2b342b66d5ecc06082af1818cdc7cbe4a0129f608f677e5ddbe5e33f21e86186427c749ab5d02cfda14ed9c4418ba33d98150cbb1e5b9e6d0931bdd40ba59d32ef11a3fdf2d7f22b3216a1e31c43ec77e97c1c7d63e8ca8a6f00bb3c933"}, {0x37e, 0x101, 0x401, "750dcaae748e31b5f9886e00b65c3479004a16e23d29522f17b6a09053e24da02ec409e2cd5fbb486f05ac8818cfb261dc92c32bb8be75a9feb08d39497feecdfa6dce10ef664aa22f0887a8eb1c4dbdb04daa87be6b39b6024280e55cec3aa844408b38b0327ae32e1611dbba44026cf96405ccf64b817610f5fd8e3f109eac812959cb804e48f2a34466db7bbb998e88ccfe3f18a5c09b3311a55d65b0105efb8709450bd66840468f5aa3ffcad18a292b775847110ef52efa018edc98220736d418c7dceac5f44ecfd417d1c355124e584f394252ea808be6"}, {0x70, 0x114, 0x2, "caf7cb5222082b3d76d4c45e33a57efd2fb1d0225ff814b08d6761507f2a97e1487405b9384ce83a3f1bde1cb4051fb4f40df4f089f8e8578a9ef91123d04a33478c0f970e1b29f074f1f89713c3d9ec12076ddd2818fafac89648"}, {0x90, 0x115, 0xff, "f5bfa5c6f84d943d516c49a784d64384dc437cb03a1ae09d368bdd432c7027b47539fa51249bf9aa3d394ae039e37d4675eeed21ffa33a00cbb11adf5a66a905a384af8b600a473c770e346433758a8ccda7f825ddffca67bed690061b53a0b0788b4c11131647e7dbef9feb7ff90abc13bf964e73907b7913"}, {0x58, 0x107, 0x4ee, "e7539e8f62cb84f1e0519351213f08e216eed3eaa86c28c7e026eecf66d5d2d6e0efbbea71d19d0664be989c43dbcc8825270ad9ac701b2388ee1ca6044d3e0edd"}, {0xa8, 0x11d, 0x0, "41eab930a2a264cdae41ce71d9c3993c4384caa53eae8beda15f3e89295a081ef313abb97de10bb151cfeb74eae0d138553fef33e7980595d1b46db531be1d612985803c061842b2e09dffa10c44443a3978f5b08531c2db5fde0c5ae211b70758879b80e8a4db789cf4934f3e8f065e45a14efd926765b98a26c4de0af3e34e23737c86cdd8582cde58d7933cfc3278eaf5b6d62aaa52"}, {0xd8, 0x109, 0x0, "f55653a180970d6a831a960ae67758c20247d79548705e002ad0e65c88279bc65e666b411e1edeaabe2736472c0e0cbbce90af152eeb8f68085cd8858353807633ce5ee935c6c1da11e495bf6298661465f6b49c8052eaba65491e897df93f275575e2f62566ea9480b8afd4ac655b97fd0788f2dba61f98c1595761d4c039e48f7cd2997883b9f38246b467d1dce2524751377b11bc81732ee3899a6d399aa5be19cbc9e0799a8aecb99d6bfe393f463a855cba0c4fa7d027f78964cee2344a9bc6fbb8794e"}], 0x1510}}], 0x2, 0x20000000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000000)={@empty, 0x0}, &(0x7f0000000040)=0x14) r2 = syz_open_dev$dmmidi(&(0x7f0000001540)='/dev/dmmidi#\x00', 0xdd, 0x40000) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000001580), 0x2) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/02/25 23:08:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@sco, &(0x7f00000000c0)=0x8, 0x800) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000100)=0x2ba0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f00009d3ef4)={0x4}) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) 2018/02/25 23:08:09 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = semget(0x3, 0x1, 0x40) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/60) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syslog(0x0, &(0x7f0000000000)=""/96, 0x60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00000000c0)={0x2000}) setsockopt$inet_tcp_int(r4, 0x6, 0x15, &(0x7f00000000c0)=0x5, 0x4) perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, @perf_bp, 0x4, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000200)={r5, 0x9, 0x2, 0x3}, 0x10) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f0000000180)=0x4cd7) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000100)={0x895f, 0x400, 0x1}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000180)=[{0x3, 0x2}], 0x1) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000240)={0x52b0, 0x7fffffff}, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r4, 0xc0045540, &(0x7f00000001c0)=0x40) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="0100050020000000010000000000000003000000050000000900000009000000ec0d0000080000006e62a93ee0ff4996a778619ba7259f374b07a740570fbbe349a3bbefd5f61db5165d00c821180298d8498e3eed0aa9b21c6043974e"]) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f000031e000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="3ef4bad104b000ee66b90504000066b8ce66000066ba000000000f30bad00466b80080000066ef670f001266b9221001c066b80500000066ba000000000f300f01c90f3266b9d308000066b86c00000066ba000000000f30f3f4", 0x5a}], 0x1, 0x2, &(0x7f00000002c0)=[@efer={0x2, 0x3400}], 0x1) fsetxattr(r0, &(0x7f0000000200)=@known='security.ima\x00', &(0x7f0000000240)='}\x00', 0x2, 0x2) 2018/02/25 23:08:09 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x82) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000000)={0x6, 0x1c99}) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x6) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000417000), 0x0) [ 74.789369] ip_tables: error: `Þða®ÅÒ1¸”æ ŒÕYâC!Ïs\Òa®Ž¿ñœ' [ 74.791919] audit: type=1400 audit(1519600089.864:65): avc: denied { ipc_lock } for pid=11888 comm="syz-executor4" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 74.946948] pte_list_remove: 00000000fc819d58 0->BUG [ 74.952283] ------------[ cut here ]------------ [ 74.957019] kernel BUG at arch/x86/kvm/mmu.c:1209! [ 74.961978] invalid opcode: 0000 [#1] SMP KASAN [ 74.966631] Dumping ftrace buffer: [ 74.970142] (ftrace buffer empty) [ 74.973844] Modules linked in: [ 74.977015] CPU: 1 PID: 11914 Comm: syz-executor6 Not tainted 4.16.0-rc2+ #328 [ 74.984354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.993692] RIP: 0010:pte_list_remove+0x3ae/0x3c0 [ 74.999129] RSP: 0018:ffff88019eba6988 EFLAGS: 00010282 [ 75.004467] RAX: 0000000000000028 RBX: ffff8801d765b380 RCX: 0000000000000000 [ 75.011712] RDX: 0000000000000028 RSI: 1ffff10033d74ce6 RDI: ffffed0033d74d25 [ 75.018957] RBP: ffff88019eba69c8 R08: 1ffff10033d74c7d R09: 0000000000000000 [ 75.026202] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801b661e078 [ 75.033447] R13: 0000000000000000 R14: ffff8801b0fb3868 R15: ffff8801b0fb3890 [ 75.040690] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 75.048888] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 75.054745] CR2: 00007f215a1900b8 CR3: 0000000006e22004 CR4: 00000000001626e0 [ 75.061991] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 75.069242] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 75.076503] Call Trace: [ 75.079072] drop_spte+0x15a/0x250 [ 75.082587] mmu_page_zap_pte+0x224/0x340 [ 75.086710] ? ept_prefetch_invalid_gpte.isra.75+0x180/0x180 [ 75.092483] ? __lock_is_held+0xb6/0x140 [ 75.096525] kvm_mmu_prepare_zap_page+0x1c5/0x1310 [ 75.101433] ? mmio_info_in_cache+0x6b0/0x6b0 [ 75.105901] ? perf_trace_lock_acquire+0xe3/0x980 [ 75.110726] ? perf_trace_lock+0x900/0x900 [ 75.114930] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 75.120094] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 75.125265] ? check_noncircular+0x20/0x20 [ 75.129475] ? __is_insn_slot_addr+0x1fc/0x330 [ 75.134043] ? lock_downgrade+0x980/0x980 [ 75.138186] ? kvm_make_all_cpus_request+0x44a/0x580 [ 75.143273] ? gfn_to_pfn_atomic+0x650/0x650 [ 75.147662] ? lock_release+0xa40/0xa40 [ 75.151611] ? __lock_is_held+0xb6/0x140 [ 75.155646] ? kvm_dying_cpu+0x40/0x40 [ 75.159516] kvm_mmu_invalidate_zap_all_pages+0x4a0/0x680 [ 75.165040] ? kvm_mmu_zap_collapsible_sptes+0x720/0x720 [ 75.170482] ? lock_release+0xa40/0xa40 [ 75.174439] ? lock_release+0xa40/0xa40 [ 75.178385] ? mmput+0x549/0x6d0 [ 75.181727] ? kvm_dying_cpu+0x40/0x40 [ 75.185588] kvm_arch_flush_shadow_all+0x15/0x20 [ 75.190315] kvm_mmu_notifier_release+0x59/0x90 [ 75.194954] ? kvm_dying_cpu+0x40/0x40 [ 75.198817] __mmu_notifier_release+0x1da/0x6a0 [ 75.203465] ? mmu_notifier_unregister+0x5d0/0x5d0 [ 75.208374] ? __khugepaged_exit+0x3f7/0x650 [ 75.212760] ? rcu_pm_notify+0xc0/0xc0 [ 75.216622] ? __khugepaged_exit+0x410/0x650 [ 75.221009] exit_mmap+0x3ff/0x500 [ 75.224526] ? SyS_munmap+0x30/0x30 [ 75.228121] ? __khugepaged_exit+0x43d/0x650 [ 75.232506] ? hugepage_madvise+0xf0/0xf0 [ 75.236629] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 75.242483] ? check_noncircular+0x20/0x20 [ 75.246690] ? rcu_note_context_switch+0x710/0x710 [ 75.251604] ? __might_sleep+0x95/0x190 [ 75.255561] mmput+0x223/0x6d0 [ 75.258736] ? get_task_exe_file+0xc0/0xc0 [ 75.262947] ? is_current_pgrp_orphaned+0xa0/0xa0 [ 75.267759] ? do_exit+0x8fa/0x1ad0 [ 75.271360] ? lock_downgrade+0x980/0x980 [ 75.275484] ? mark_held_locks+0xaf/0x100 [ 75.279613] ? do_raw_spin_trylock+0x190/0x190 [ 75.284167] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 75.289159] ? trace_hardirqs_on+0xd/0x10 [ 75.293293] do_exit+0x90a/0x1ad0 [ 75.296726] ? futex_wait_queue_me+0x52f/0x7f0 [ 75.301297] ? mm_update_next_owner+0x930/0x930 [ 75.305950] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 75.311116] ? get_futex_value_locked+0xc6/0xf0 [ 75.315766] ? futex_wait_setup+0x22e/0x3d0 [ 75.320072] ? futex_wake+0x680/0x680 [ 75.323847] ? futex_wake+0x566/0x680 [ 75.327623] ? perf_trace_lock_acquire+0xe3/0x980 [ 75.332437] ? futex_wait+0x6a9/0x9a0 [ 75.336223] ? perf_trace_lock+0x900/0x900 [ 75.340434] ? rtc_dev_ioctl+0xdf/0xb90 [ 75.344380] ? check_noncircular+0x20/0x20 [ 75.348584] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 75.353658] ? futex_wake+0x2ca/0x680 [ 75.357441] ? memset+0x31/0x40 [ 75.360698] ? find_held_lock+0x35/0x1d0 [ 75.364735] ? get_signal+0x7a9/0x16d0 [ 75.368593] ? lock_downgrade+0x980/0x980 [ 75.372723] do_group_exit+0x149/0x400 [ 75.376583] ? do_raw_spin_trylock+0x190/0x190 [ 75.381137] ? SyS_exit+0x30/0x30 [ 75.384560] ? _raw_spin_unlock_irq+0x27/0x70 [ 75.389033] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 75.394031] get_signal+0x73a/0x16d0 [ 75.397736] ? ptrace_notify+0x130/0x130 [ 75.401777] ? lock_release+0xa40/0xa40 [ 75.405735] ? mutex_unlock+0xd/0x10 [ 75.409430] do_signal+0x90/0x1e90 [ 75.412947] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 75.418801] ? setup_sigcontext+0x7d0/0x7d0 [ 75.423096] ? rcu_note_context_switch+0x710/0x710 [ 75.428000] ? rtc_dev_fasync+0x60/0x60 [ 75.431960] ? do_vfs_ioctl+0x486/0x1520 [ 75.436005] ? exit_to_usermode_loop+0x8c/0x2f0 [ 75.440657] exit_to_usermode_loop+0x258/0x2f0 [ 75.445215] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 75.450722] ? do_syscall_64+0xb6/0x940 [ 75.454671] do_syscall_64+0x6e5/0x940 [ 75.458535] ? __do_page_fault+0xc90/0xc90 [ 75.462739] ? _raw_spin_unlock_irq+0x27/0x70 [ 75.467209] ? finish_task_switch+0x1c1/0x7e0 [ 75.471675] ? syscall_return_slowpath+0x550/0x550 [ 75.476578] ? syscall_return_slowpath+0x2ac/0x550 [ 75.481476] ? prepare_exit_to_usermode+0x350/0x350 [ 75.486461] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 75.491796] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 75.496613] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 75.501772] RIP: 0033:0x453de9 [ 75.504932] RSP: 002b:00007f215a1b6ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 75.512610] RAX: 0000000000000000 RBX: 000000000072bec8 RCX: 0000000000453de9 [ 75.519849] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 75.527088] RBP: 000000000072bec8 R08: 0000000000000000 R09: 000000000072bea0 [ 75.534327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 75.541569] R13: 0000000000a3e8ef R14: 00007f215a1b79c0 R15: 0000000000000000 [ 75.548819] Code: 79 e5 61 00 48 8b 75 d0 48 c7 c7 00 6a 22 86 e8 81 89 4b 00 0f 0b e8 62 e5 61 00 48 8b 75 d0 48 c7 c7 c0 69 22 86 e8 6a 89 4b 00 <0f> 0b 4c 89 ef e8 48 4f 9a 00 e9 01 fe ff ff 0f 1f 00 55 48 89 [ 75.567915] RIP: pte_list_remove+0x3ae/0x3c0 RSP: ffff88019eba6988 [ 75.574446] ---[ end trace a548a22ab835c636 ]--- [ 75.579205] Kernel panic - not syncing: Fatal exception [ 75.584978] Dumping ftrace buffer: [ 75.588488] (ftrace buffer empty) [ 75.592167] Kernel Offset: disabled [ 75.595764] Rebooting in 86400 seconds..