0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@dstopts={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @generic={0x0, 0x0, ""}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000062c000-0x8)={0x0, 0x0}, 0x5, 0x9) r2 = socket(0x18, 0x806, 0x5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e79000)={0x0, 0x1000, "54e22585100590d89c8de1d25d6754752acc665056e69d4ef45c7df6021f8e6a82855b336c6be97301f8687b2126b33b9e1a761a49d8e61498f2b1298335d6baeb0d1216fcc9ddf883e96610e1ab53694faac51426ce8f3984924166729f0e7be6df607e096d152416d605e1e6a3e7ac85b91f9180d7d0debf97e7e83dca9c238d887dbdac38b02152d7ee86749053873b82e77d5cb523b6b78f972f887227859db1d004dc2fed92b99c5314fb27153c43858dc6489a51f5c528de3cec1489b4458e08df25a9acbc0917e9f0c6cb4e44f163cda60dd135808d5e423428f9d0a2363f95ca1c532c22e21d7b7008873738df0e16c0d5891c0a7b5c7a5cc45b6c45a0279a1a7a631c7233dd999a9c5d9072535debcbb8bca6b42e389ba86553378909d42e8992fd03972fe552e829b738743ae5face07ddef6d559a3a39392a631b9ef540313b70de7b65f25873f02143226139b8c66a5fbcbcc016b78ce6bdff01a1ed1a35d601b919eb357f7a0749d99c19c0dee062fa4f989674b60cbb49c51be7228d5ba4ac4a6154ff62e6f424d0116d5031f8b4cfbaa60fe7dbc3458c70b58d0e8966a8548151d24c76e91a8d8c61b7d54a86e158b465653f3a9c70f27a4c9d41c7f0af8e5e22f890a05e1ccc1a145a51f1eadca0bebd95d3bc717927f4ebfe6fe4c5b00755ac116317ec193b9b0b66b1f0f04cbbac0846fcebc466c93be3f7ffe4abe453af9f231f507b63901c4547707b506aa7b089f5b46a542c1f2a32b9a1ed209bb9772a157c038275a50fd2e08f8b12be8cd813afc17b0588c48c0738105314776a6faed95b9f5f86a7939dc589430a56b173ae1a4f823335849f980486bfc8cbfb385949a1e815f33a322ace073e711b734fad75692c829995b35b2175f44b4b4b6d5191fef0d8326f8464355e3dd7338bc1e3540629e51bcbdebc1f7f672dc192c73e9075f8bd6e98f6bf5f5223b035378e05e414b3e98928087340175454f4f77dca3b6b21213f579eff05bdd247c8806d1eb9e079dd28b9f0a89cd80f9d228dc1109583593002cdae2f6de6ec407ad4be0d3ca993a05e41c138bd37b5cd1f3a4d66a59a10e7eb7c057e6885c62c46354974c7025b3c90ed4462d44f50a1fa1663b9a1dea5301f7b631b968747fbf1d03a058958b02c7c464745117559a866eaafba302a31838cc0fd6c154ed0299e9375eb0b53b763baf3ec34c460a4bd6e7224a68bb3e91f90c6f7f2f6f051788472b06791e54a4e682bc43cfffc90d16e1e0b7f93c8515539d209ed411c44fb293bb9c2ebcb382a02968b225a768f7848110626d5ad7a1a075fed40f6d746d28d7e4e88544801de7a6e9a97ad7a87f9b1ee507a3b648eba3262c422331ef8b74e4490133ff277dd6a05728622931877f412e2c21d1cc66d02f9ca5df8ced0c36ddd34d1f871469ebd72823c3ef74c9495fc26915ab393ad2deba2780e08be9726d3a0b3a6df3680d965c9a3c0307676bba458410568607809ab019fb3c53a2c41b8d4f88c5d501f581466628a7a4cf803477d4c68a144ca671752aef70265a66312f3f5b61bef984cc7a3f56cf9fab47c4d33980a5bcf1af4d73933a440b10e651efc195bf507163ebbf8b094e310ed31fc9dc6e39568c0f478fda4cb8b0e4e5d4631ba410ecdd91ac6d942fd9431bb6699ea931d8a2bbfd1963450ac9d80e52abbbf217657e0af9ea6f7f1c7b5a011cdc5d7982a3d5df519ac99689eebeba26c019bc6e367e6284fe5bee698286a4302bc9621122fcba94cef69a8e4606a4b02b6f536c84701e138e1b6e9dd5ffb9256351bc446f02eb537b331e28e61a882cc24020aa50d9c1cd5365ee28f635cb38fa39edc1ec70176d87865ce6092783ef628c212217e468931f9539e78c2635cb903c96a7be68e52ec0643d44876bbc7cdc155baf6fc41a30b28500fe6accf85e0b1799990c703db1552460c7a332640eac6c1fb9a66985f0838390d83f4e1ab24c8d79df801252792a2d68f37dcdf02be6c01261f94c1e4073bbe0f1a253374390c0162e572925a9a1733ee91cebdcf4fdb84f5e7d5eee5b2becbf9b0515bee584e614bd55f7671759699ede1192d25847e2c697d758cc521dde898642fbc59c178802f8f34bd1ffa59d2ff02dc24947fbc7e82ed4a59cd40d812c31e73d9b25d09dccae3426109402521acc123318811a4bd700c48cfa823d14bde5c165a59701d9e3d6f34c8ce7f99589201871aabf81fb7ddce95a56b7b4bfe8862790a6c50d9ebe02ee7eb4883fc574c6c4886d03aedd4c1dbc2854bc46e4281cb950b50c3f353af6d89a96f8eada15f18a443f55880641f79c647dd41def6063df0a9e2e44308c663fbdfa10b09d8edd2bd212363f9c163fb48207d3bf805610984d5e24a3cb96ac8645e28fc59eab51180cb97872d02b87ed40adf213e0ca0e88b833a1c82748f51b6f0e3bdebf16f396160c00d5468bd40dd76b52c6e462ed1f2065f21214510fee635803d1e82b423737d1aa0f332c23d5d0ed7e6d39cd09434978a2e694f9c0d18092b647428bf619f58036d1d2b5222c3f200b03817e8616135ff4ee83ce8ad6a3ee855bc39eaca47b9c75b0ce481a5555c17b43d80f1bb6ccb1d678e41ca0d993ff25be4f3e3e9ccc50c22450fb32730c9232939e634ac68dbdc0555b21ab20977bcfff650d1e37317d874c5fef8bd09a67ea5ed8f31c27457d399f65d82e77a3c2055a7ac5699b52ea00ba7552a44a985119b5ea850b0351adb262d633c49899b0c847fcd4dd8c54ba2a39ff6af66090769514d69d061e105ac4801c6927f81af2031674a86d30fcb6e01de7d0ff6e916f81cf7f875641b0c8589e4f260be6605085802fd7e0bb0f5c4cb234864a4c0ca3dbcfb2e9dd956e8b727a1551734d0b7a8ee19c22d9e5103e666b25e3771fbfebce92f6dd910bc8eb152cf6800b2993467964a25f9018f87b97e7b52ba5d392f5fc53e549e1986a17b3fdc3b74b662755671863c83cddf004bd9e6102e1567677fca6ea81256c27f2216ff10f3f589390a494ae5a757ddf1ec81c3c6bf6381b29a8e4ad5ade83dcd87f513036d2d85d82518fd8090b9dd2050f250d42b188de5b76b542f0ed0a3217f79f687831230f1080df2aa1599370654c9faef3effcfd55f7bc70198e3e3160e95f64f63380f799616f3ac8175a5d75e2cad213f59c65ef0fe286d87777df1afb109a4e00ad58b2102f4e5cb32863f707e4a48eda9dee440015d640702e0923f01858d10c803e9c797a6b13f1da4ee70e42a59d4eb3fafd9e6fbb9abb8218c2069da42afed62dfbba8db9fa73b717d9b05ba8ca9dd294f61d6dd78f7ec07eea8dac48b51a093ba6d7e48f2781297a1416e729e79d2c43a5b2a0d57d0b7656a2eb429821d471e93ccf3f32d09b2afc5ed3f415233b7e88ae942613247098cdd3fd5bdac7429a2690857c8349ff4a1042893da95a8c3899d8c6298ef3bfc84fa87de331be2c5577f419c5f3718db95b044c489a9afb3db541a42f326567d74130baa7b15a148768bd556cc99e40cfabc8ad494ef0c6cdf8e1e84a6246ff6cc7871558a3008b995e6b497ab7e063da61dfc570633e98a90e62680aa4595014d61659de187927744eb68c0ceab3ccc4d8236def734f41ad06d3a140077122122503671aabcd8559b5fe14031828dba83908efee6e93899045afbb3a15004c348f60680f81b4b0fe231a763d45c84a7e1ccbacc222830116bd07669ace5cccffb4ec8e3c489d249896d2875ed3bf522bb4cd0e11360f41945db7cfb60cc3ec6416018bda84105cceb502133685a34d690455cba27780aad59012f46ac664e26961c4304ce4e4b0b38e00f139f1cbd1bfdcfd46eef62304a2dd64aaf44728dda5bb7c644d57c9f38ede59d65289b7e346e6195cf713b7923fb10191f2b798121da82b19ed7011d924504a71c0536dd4c171d6bc229b648969f4d5208c7ba4faa5f2596f3de8945197c98f3192abfdecc07a12a608d1f86614da46630c1678e20e35c182d2e5a6d039366832ec182ecb8f9807de393e9169fb48b5e09aeb9f90aac334197a3c7f40e24255cef986d838a02b87450c8e5c42af3233205c8dc5e643a21ce3f5a32f133fa32681d1aec0270bd6b32f23d987512f96354242f98f317afdbb6aa24c24e56f80184589b0708af43dc66d24a511f2e1b4c26feac5f463cc5391f204679199d68c78078392479e5c7d88bb5a348201045930b1d6a70d323852c84fdf10ca94fddf9c93ddc4e243da049f70896083387c3d628ff986fa40a12ae36537be5651b8d0368e154ca6e222603158c3380c4a72fd167400b413362479ffb9fdd0c7b9f15e0e9b13fdf95e45aa3ea1f9d8e3d216e96dae740813d53e0134ca6752e68fcec22fa32c9a67489dc6d30ac1d3bc74c92b1eb2a523179b9316ad507149ba3ab8668220988b5f69f27a98a47cb8d5284f44ba507342d6ed0ec675655d75b5d09155ce401b105a9ace771ffc5734e4dc2a0354769942d0e25c1f4dddcaf15ee1172daa386a6bc5276a73dda9d945c5c52b1f3b425a89fca50a5495d5eee9560025fc3b0fb5b300728087f054249768a846edf302c5d05f3743390bb4f3f7691aa7e6e09f85860928e6f550d975ee526ef2a59f52a0a1b14659db8069f4a9bd51fd7e40a9059cc4634506f685ecb8593be1dbd491448a3f1043f6a08e4da7e8bfc873fe4065cc85c30321b0dea010d56a97660902e23ccbaf19c21e7bf9b3cc72a060cfc0382beb6acb475e3bde1ee52630d064226ab4ac84e0b8e0b07ae3acd0c5139cdf060307e90d69d2cffbd5c3242f9d870eac3d85f56c5be9c69d111a7ce1de864d0c713fa767217c8e3755dbcabae7c8ca66840258c08009e2e20e152e029246308eb81e507a63ed870c6c5b5a29cd0e4523f9fc6feaae9d57d64886b80780de34c932c2acd091a9a2644b3bf542692c979d7b9954249d6be5f753aaa85b6d6fc4a196076b1e06582f8e8b5888a0dd29238904b78426a2600325aad3c1ef0afb1913212ca5742038b50f16ac9f06cfee3b7f0a0080b6d708faed7e423fb859d358338c288b9dcca20ab2dfb8fd190925c4f7630ebe15cb619fef7ab5c33a3409d6d7c480a5b3a942a7ec8cfc48a012e0b947226c8c95aeac95ea2470adf6675e897f1196dee52211a3f8772e1fddeb87ad9319492c530d13c090c39fb4823e28aafca59bcbaf9afdd39f70f321565f8d0a4520466db89bfbe3d12dd5aa9cda8ae554cdcc902fa38acbb69e82ee491144eb63a653a17717c46ec0c69713b0abfd96d07363feea73430a00bb60c5fcb1d14187a01fc17355f6f7281a1bcd5b00a937b7e80667db3499c32adc2fd4bbafe3f9178278637a5bd42320ed6c6fb65b15838f4e2c2207f44c3948fb6ffed12a4d55a31fd6270a19f6179e6516d29b41df93ee8f8c8118a72b2d825626992dab6ca93882c36bc49971a5f21bea60d3f998ab4b009bf5b366a4e77e41e9a878d996aa78890ada714403374199dee9c6e0cbf6560b95b1938c34994e43505279db089313ae21ead585a06f5bd136f693cc3bed6a18ec4c5e03dbc3e1762e372a8b311ae7c854a59dce16f7976be39392161fb526308b01a516c7da02c654167b00fce5aa0142bd59106405af536f57f1e5f05afe6b8f610b49e7c04483eab6a147ba99c45678c04ac449d02b1b285294830eedc2b75776f2efd43e5d03d4c6a513cb0fcbba40c6e7d5277bc13ffa226701d062b125e2e2c767d2d08f7c37963cb4a0398d8bbe1"}, &(0x7f00002fa000)=0x1008) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000d7000)={r3, 0x1, 0xb810}, &(0x7f000045f000)=0x8) connect$bt_rfcomm(r2, &(0x7f0000e94000)={0x1f, {0x200, 0x401, 0x8, 0x5, 0x2, 0x53c0e55a}, 0x8000}, 0x9) [ 296.224188] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 296.254849] netlink: 'syz-executor5': attribute type 4 has an invalid length. 2018/01/13 05:38:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept$inet(r0, &(0x7f0000ec3000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000034e000-0x4)=0x10) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000dd1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000086a000)=0x14) getpeername$packet(r0, &(0x7f0000c49000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b80000)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000086c000-0x10)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) accept4$inet(r1, &(0x7f0000e94000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000261000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000d65000)={0x0, 0x90, "e95ff655ee15e1d466942e08ae0a3cfdda4d380cc6cbdd243bd4cc0b90b1803408732841a306ce832536514a2424917d7a4d2c3d4aef1978ab35cd9b227ede0fa70b135a16765735bed81681e2aa1de9c64447d2386c94f27b74602ee9f920a7e83c657078b413e7e4a534f7f7cb220162ce0e982ae13cce4eeff6370f7256f410a9adbfba44e96f0bfbd1a15bb6b9d0"}, &(0x7f000001c000-0x4)=0x98) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000487000+0xc62)=0x667, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000267000-0x4)=@assoc_id=r4, 0x4) r5 = socket(0xa, 0x3, 0xff) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000ade000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) 2018/01/13 05:38:55 executing program 2: r0 = socket(0x18, 0x400000000000000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x73, "0ff15dbea241e578e3522ee8dc7db02c4e47b7b4bac1943b10ab8849e881722e28c5f87fc5cd2cedd7ae0be9253dc4012e1d9484d78eb752d73097fd40c20317b2cd5beb9e122a202c76782988b85dcac5eefb575bb331f9f168a0a21c6fbf13b47d79520c03b6afc613c9093f75a537dbdc38"}, &(0x7f0000000000)=0x7b) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00006fe000-0x18)={r1, 0x40, 0x0, 0xffff, 0x20}, &(0x7f0000f18000)=0x18) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x111, 0x8, &(0x7f00003b6000-0x4)=0x0, 0x4) 2018/01/13 05:38:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000987000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002f7000)=0x9, 0x800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d26000)=0x0, &(0x7f0000d3c000-0x4)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a8b000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000f6c000)={0x1, &(0x7f0000465000-0x8)=[{0x0, 0x0}]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a1a000-0x8)={0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00009ca000)=0x0, &(0x7f0000e9d000)=0x4) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000132000)={r3, &(0x7f0000945000-0xd8)=""/216}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000cbc000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00001af000-0x1)="", &(0x7f000004f000-0x1)="", 0x0}, 0x20) 2018/01/13 05:38:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f000056f000-0x38)={&(0x7f00000e6000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x20)=[], 0x0, &(0x7f00008af000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0xffffffffffffff31, 0x0}, 0x0) 2018/01/13 05:38:55 executing program 4: r0 = socket(0xd, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00007d3000-0x4)=0xfffffffffffffff8, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000002000)=0x14, 0x80800) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000)={0x2, [0xfffffffffffffff9, 0x1ff]}, 0x8) syz_emit_ethernet(0x36, &(0x7f0000002000-0x36)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x0, 0x0, 0x6, 0x4, 0x0, @random="ff75bcfa2a7a", "a88887bf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fb4c871373ef88197628bc694f0549af"}}}}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000005000)={0xffffffffffffff81, 0x1ff, 0x1, 0x8, 0x10000}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) 2018/01/13 05:38:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e2d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00005fa000-0x10)={0x1000, &(0x7f00008a2000-0x1000)="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"}) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000518000)=[{&(0x7f00007f3000-0x27)="fe", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000659000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair$inet(0x2, 0xe, 0x4, &(0x7f0000102000-0x8)={0x0, 0x0}) accept$inet(r2, &(0x7f000088e000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c85000-0x4)=0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 05:38:55 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003b0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)=""/68, &(0x7f0000001000-0x4)=0x44) mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000ec2000)="390000001100090469000000800000000700004001000000450001070000001419001a000400020004000700000000080003010c00001ee400", 0x39}], 0x1) r2 = socket(0x2, 0xf, 0x20) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ec5000-0x10)={&(0x7f0000df8000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000684000-0x20)={r3, &(0x7f0000485000-0x1000)="25dd6c1d74dc23afaa8f2b7b203f4aa340f0c0cfe042725ee18ce30a5dcd9a6c1821a4980994a1fa94c91ef3467ae4331d0b487e97100accf354ec2aa572ec0be91dd0dae4218ac6aaf7de18ac07dba1849c57fc4747ac2a5d2558ac92aa84947e18492653b02d463c1fd5a1686af75cd0598af8559f222d20fd615fe24a8496dad6334ebb4d5dbef5dbf9ff4d54974adea7852d9a6f68aa22ef234fe48d638b3aeacaed89766cd6563d96c82abbe4b010dd2eadfccae1528b657c5b9579396710480678b38b6eb68c86026a64d8023b2151c3285d950242fe9d83e229533610035fa68e310a60210cf876208f38f54cd683c78f913025df1f8abccac15f305a21fe463edd58c6d3445bc5ec123d2e23028fa36f79676941a57643e3cdab7cea69d2c5e9d67abcaa75518c249668bb234963bb381a4de126d9b61eb2613c6770e403f6d18c6378963f64da2a5cf74ef1480302e73d612ce046d49459f764f00c23881c18da02a638452b44ea90569ee2a3fd9a777be614842007f6ae3531057f5229a003041fd074d18048fba6d2c0da65f954a05b9b7effaa376ebb1577e51d218f950fb4db3ddcf179e3ed1bbbd7801b732bee765d8c14b1353c73ad10161453daab8ea590dafd190d16c7dd609b4900a446a9ce55c72b53a32b57681b56aa83a691aa0c28477620364f6bb90eb81d54e7a19cc351f503fc607dff026a50cc1dbe6265496bd3456fc273c5784b5b342d276a43c322778823441dbfd18cd43ec49b580999783cab633a4b217cd26c164cda92fd1170ac2bc6ceaf093660a9c7727f5664f335c924f574c5bb8001fe41311fb5fd417b2ddab2ddbeff46527573ceb52176c46011d6707150b499420831fde357fd5b4c6088c52936a2b82ac2b6034896a40c1de0a84d3efb3d291964228b9ba737140febc3c9bdaaee6e92dea9f836d339c2e56228f688501ac3f0196ab9798bdd5760059a014a267698a04f559865997e9ea3a4c93487d7a4dea46ce76dddd2012dc8befbfa7b6cf91262f6751f33f302f62b14bd064ca379ac0065345209d32c1a75d36a65448634f81c9af3081ed52a1230274c409329a7bae61a60a94b6b5f2f2bbd5fabeb1d083fb2b36b7c349f1dce31d9030e26ae8197d3c7f69087c3b69f9bbb3b49e61c7474b2e27076f368c3077192b8243dee3e412bac804a3a0fe8941914e9afb23f861bb05c1f3f785d9355084f713577cad13c7476780272249ade2da2b64cb4541e5f162c7203c2cd2e7717f6d6d9524ecc0a734d0c19bf80b0f1ed44ba5f6cf15c7990894926816c349b8ca52b28a3e806e5bc8326adfb1d119aeec6a8fd8ae2487fb4fc3cf3d69265dffd994bc54635b6cc3682f35333dd1565b227c4d12a350cd5e323bf110de1d620fe3c8f7b427712cbd33d5c6e73d44e9e742abef57408b8f0921d86c3e71887085751c5e34931a1efd09cb666330c4b889f44d8827d06d6b8d1fb6d3b54d911ef0a28d76dc2b3fb69dafbb410c3dd6d73965c2ca63a7d179ced7e4b9c2231d0dee612db719952d6832cd03758178f2c14fd758e19a13cf0a992f8c93ead9f5953685f83ab2378b7d276e48a47a9bb21b5cd9073b652379c5d11b33a135b7bbd121ad905f198d5d1f0cc2d784c95c0df9f2442bda4885b842db33ac08c702374e5ba123a2f2427715e77d2bb69dc7eaeb0c8675809e7a32e595b3052dcce72e172acc437194e3f7b8a87e5f9204ad3edb240855f75fbe8ede18fec863be9d7e933455b7502cc685f263a06ae5bb945f5e50cc2054d2530e5a5aa7c359242ad9633009d2147458ecba90afcd7004fc470e80df2530f09c0c9413f25351b00b2abee2c6878605921e47a25b9684b0e5507d9ad052252d9bcc65d604f1be703c6d499875363784ab32a180221d054704e4b45b251771ff8cd4bf21d20d8562d42a15c3b4ab6214248f7d7c4f2a115aa0ccf8411c80b6fc82cb76a86e261bfe6c78a528fd09f9964d4ce70250744c1d7111b59cd5622ec0e0d4984d33da36bb559c75131dc67fa93c79db0da3485fb9b58b88df9a4c2ec6eaa4321bb971134c66fd4b6ff3a9ccfd3b8dfa3cfd333c40069510f146311eb6e6c9f91b7f9e8bcee794a04a9165fb1c3c8f2602f9b0645bc99c8d77700bae2f429e1efb0832c30c8ede0828b38eaa9352c16a129d12931b0534784faa99bab298d0d7fa646f0ad92b5a46e8259b79945c08cffc4327969f916175e16f039a39666f7c79ee5cb752de57606163d8065c9ec88999abcbe8fbb526449c44648d78103a4bc3689e5b86df757a3977734c15199bc1b8fd3860c6378cb40a014cc33271800c9d2312ef5eebbfcd9ace835cd22c49592653af2249d543a20afbb77d9167c71bbee70a466f2a7f0026ba9c7bb3ee49076540b95bbfbe26dc5c6c0f6083784702fa8a473339bf4ac21ed7d4fe564267cb90545debbefe825a14672f0ef066f15f15709e68e40be7c6ce81a55a9c03f5d6bbf2f467e7dcd186f4766bbe80d48f6a69bf0277669307f83eab12fde09658859c16cec09af769ea9e9e341d14c648671d17badf8a391c5f44831c2e9eba5189564a0673a818067e5f4e1ceb38232a11bec4a6e6340e2495db98cf3050bf58d31ce4c4085ba22cb82c81b8aa695af913215d04e003c518665e7e58e8e664cacaeb90d89347cdde06595ea873e811bdbfb41c5ef87be0e67f7a9197426550c9326833b7d3c4bf695aadecf3a0e8ae921f5e28121f6ea71edc2731234c18d419473ddbec414b53eeda253e3c9c08989d7ae962d61c2fd9c3ea80f7de138512e5c34224ab91d3f6a79bde9f8ed18111c90039c6705c4837a3ab472e50b55c4d5df3af89bcabd9f5b1749c20b0663b60ac330a8629bfcd7441e4a4bae614eafaaf8d0db21ebc3cf22be7927ac9e9e894d8643f0d3a0b378832d9de486b3148a2c0756450440ae61f4a1da575a1c31558a37cf8f4d5d55b4cb8510fb5393927c7593d0b7f2902afc09bac05d746ee72fede43eb4fa7d08739ba556bbb3c5bfd3ac50bb033f01fe5384d5800e8291b81c74cc52f5a9bb1ce9214c62be4d84ccfe0e1a9f2eba2ee89dd66c7ee8e2bc0a8c4cd4310b4eb0aa21c1fcabe75e3404fa1282bcb1a010dd484fbab208bceab5c431fdcbfcc376320c0ce1841988a51a5945a566821d3ac43bc8dddfbddcb1095152f72f66503fa8d93c4325a51ec610dca7aff63d8e8ba219bd9ae96fe9bf22d23591ceab9c02bd658f5d83f38ac745484781183c3e1d97de440ae50a41b798d220d9a1744e5486b77c43acf6779203c406068c89ce8f909b9e257410d576ba849f1e5f602c93806cdd6189f4ac03dc70b3f6f6ffd6cbda22cc3bcc77b73ba0da731c2ec0de68f95b7c8ca4728d52784db746a6aaa1032c7e11458e3afc851224591e2237b137a59019781eb1d06b7c5d340a30f25ce43c9c510640438d0106fea02a07e99c1d6ecbe633260adce8c8ff1a7da27e4bd46bcdec44c5c77105cab38c44988d00a14c2eceb4a297964a510171e0b6d886f7f30fec71766fa0c626353441e62c72a4f9d3a3c087f831020615e4787b6ae48c8b9e6ee621f4e02d50f9fe9c91775e857613077f0dfba4ab4c6367a86e8d70b1b8fb5232b066bc4a50cf1ff518469d011b331ded1963eb7a08c62f55fbeb2d6c94f030392ca4e48fa31f5409a2f38e93120ad552975a1c2b3a8f64da16fb2ae932db84272395fb10bae734e49f599bd2a31e4116877bd805eb4ad343f74faca1381b1af5b450102bdcc5d4fa377a4a547cb0acae2a15ed110f3f2caf6427775f999a32f3cf78cd01c10695049a7d4fb2980821610293d61f7d7b9171e1f979c71a7885a7909a78c417b6e458329dfb5347077243ff788c31d876044848d88efff5d0044ec224294e66c5cdc3d55f94a2e1155b4e30c3f36dc53550d370a15a5b42cf3f21a969b53c8f52ea1683c91b8fae4d9b1acd8028e528627cbb4e32873ccdc6ceb988cae659707e6132a53104a2bdc4dcd74c390bd7a3967586783580613ce411fcaaf614f5cb5abe5ebc4c2bd546d03456df4b6bf46c4bce4a46317f30add0a4bfc281193efd70203386b3fde84fc239071aad5c415802684d20dd7632b1e8292721c83270d80b2474b845a43359b45fc6ec2ce213efe2cc6084050adbf01ad520bfff8ba796af5d8b0f90baf7cc76fbbce87c7caa7274fd8c03704929d46543eed8b9cf77faf098c032bf6273229605291a1dedf111cffc8b02d3a127d2584c017dfcfd9f563195277ffa0f34900e492200938fa5ac9bd0feb63243d13e321c9c92bec4f96b665f57bd0cbec9262902662b85527e3ba9d08c94cf9d865c9b9260e13f85f299b5a714484fd3d46a9c7a70511e14375be15f170b2b29f8b2a9365346edff320dd8d75bb2eada7934dfa498f5dcf81b0bb0d239c8a0d9b674b4b6554bc078bbed6ae760c1a5b7f644b44fb2bb662c66a265198fc0f665b6e3a2f5ea6ed7f7ac1178f78093bdde9166ced6438a0c433a3707612060e6b2382489ee8c6ad0bb863344ec6f5413991de6c66d6d7adb2ac636fa8a74863a79edd3509e1e51e38d3791a7589ce59e42ed48167bca69b1bfbbc2cd348f10de609a8f3d8cb97a2b49c9b6e5ca33054d281dd77e0776166a0d0dde82e1f94ff659a9cfc202189bce9451ac419f6a7c06e4dcda5f941e3069de4275fdd7405137d4d941acd19300a4496a34200103298f22e58ecede91d86d715d699efdefecd74ec9a56eeb3c947a6d7bfd29a53477a0cd0b0d0ef867173a5ac5685eac48fc0d451d4874014d02ab18886df5c65603e42f87040fce84d573a6a11e6926369249e184bc136dd87ca1c09de40398bec0c499227bc079412379af9b4286ff70b6131f1b7577ca80399f020f95f6661d6c8bbcf80858e0cdd7d6c427d1028e33a1d44346ed8a8530ef941a2836572d10278423c8b00d57b8ccad25e539faf478795bd1f4d5723d9c939c2197c7e642ecd5b411ba4fee0378e55d3e38ac83464e3910291938ad9fc676a212a3bd3b0df1890aee251fca7eea95177907c5a9cea3dac530b9411e4e6dd7ffe0d8330dbd09ffb3abf67046d5ebb1ee965a3931ab04d6cab7f53ddbd05b8ed60dc78ffec67ce9fc0bded7ee91ebcf24201916cd275b67bb710c3e29aa8b25dc34c52bc7b56a55bbd76c464bdb2dd3542954313e815b25a16b8c239670b0c45a663f56c57e6e85661d4c213783bef791d81b7e431ba3eaeabc4bcbb114c02e23acbc731ae1b25b908d54fb1a10c05d32ba0dbf672f2fbd464230acbfae2b8e5091b292b96250d858ca88fa3d3d41961cfabc8e4fe6ee078c3b066aa5f7c590c35a365e317a883658ed37c2abb5c8a9d7d7589f2807a2d287ec35443d7a6e49a1e3727c98f29a61d32d0fdfa51b1aa1a168499e47af942c03f7c275bee9d0ce224f0bae1e45b3421db378cfbde9b71e96bba2a5679dcde8604e3a34fc005016fab84c3f0365b152ffe78e744452e6c69be4eb4970f8157343a6daa1da072cba6476cc5bb638a4624c974b6cd347daf4031ea9c2030707a12995181817dfdcd21cbf5e743341aaea4886f95a0128491e35b7d0de53b56b45d430c3bb0c741839640dd64423789343b8f6c95ac4182bfb88e8141a2062debfa0add5c8fd68126b76ba280386be3313edcd47407b43839f34f1b01cb8f0f59abadc879b6815bae256b9dfc0260ea7b2a1afb6c7e4e61b3f405f9cbc5da1319c557463af8d2cee67ace66c4e0545742e8e7ff5", &(0x7f0000d44000-0xd)="c9b5740bcb936ea51a1b9965d5", 0x2}, 0x20) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e45000)={0x0, 0x0, 0x0}, &(0x7f0000ec4000-0x4)=0xc) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00002b5000)=0x0, 0x4) 2018/01/13 05:38:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005e0000-0x10)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f000109000000000020000000000000040001ed90", 0xffffffffffffff99}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000000000)='./file0\x00', r2}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000+0x8fb)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000002000)=0x49f, &(0x7f0000001000)=0x4) pread64(r3, &(0x7f0000000000)=""/215, 0xd7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x3, [0x1, 0xbf8, 0x7f]}, &(0x7f0000001000-0x4)=0xe) write(r1, &(0x7f0000001000-0x87)="35825b9a2c5f075a860ed3676415f159fabf240ddd6d2e0da624651b3f323e2b4abe51bf13a0c265fddad9d21b6e5f3465878546473ed1e9e283fbbcd697033982151cb0332f1ccd5f5ea985edddd8618da9f3a1d43745190fac3b495142171c42ca1dc1e6ea3737ba70e1dfc62e1440662b9e5c432897083059386b54026c2bde29bda0ff77a9", 0x87) 2018/01/13 05:38:55 executing program 2: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = socket$inet(0x2, 0x8000a, 0x1) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000fce000)={0x9, {{0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000445000-0x18)={r0, &(0x7f0000fca000)="", &(0x7f0000a32000-0x55)=""/33}, 0x18) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fd0000-0x8)=@assoc_value={0x0, 0x100}, &(0x7f0000d55000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00002b1000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcf, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fcf000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd0000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00004e6000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x2, 0x81, 0xa, 0x80, 0xa0, 0xfc, 0x0, r4}, {0x5, 0xfffffffffffffc01, 0x10001, 0xff, 0x700, 0x2, 0x7ff, 0xd859}, {0x8, 0x7, 0x7, 0x2}, 0x4, 0x6, 0x0, 0x1, 0x2, 0x0}, {{@in=@rand_addr=0x101, 0x2, 0x6c}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3, 0x2, 0xa3, 0x6, 0x6, 0xfb}}, 0xe8) 2018/01/13 05:38:55 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r1, 0x9}, &(0x7f0000002000)=0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f524ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60267d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) 2018/01/13 05:38:55 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000001000)=@newsa={0xf4, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@migrate={0x4, 0x11, []}]}, 0xf4}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000000a000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff, r1}) 2018/01/13 05:38:55 executing program 3: mmap(&(0x7f0000000000/0x62a000)=nil, 0x62a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xfffffffffffffffc) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000053e000-0x4)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000624000)=0x0, 0x4) 2018/01/13 05:38:55 executing program 2: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000e52000)=0x0) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000ce9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000e69000)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x361, 0x10000, 0x101, "0c456e57583f9b74c771d41296ec9306e7db30373e54b607232eee963eba0fd150003ed17ed119f1294c111c443480de742b6d058cce6aac8a7ba270e875f4be5fb8c21fb6520bd9b2f2ba73b2898cb1"}, 0x160) setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000dbe000-0x108)={0x3, {{0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r3 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r1, &(0x7f0000e6a000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e6b000-0x4)=0x10, 0x80000) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00008f1000)={0x0, 0x9}, &(0x7f0000e6c000-0x4)=0x8) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000e6b000)={r5, 0x5}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000614000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000408000-0x4)=0xe8) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000e6a000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6a000)=0xe8) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000e6b000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x5, 0x1, 0x101, 0x2, 0xa0, 0x20, 0x99, r6, r7}, {0x7, 0xb8c, 0x1, 0x3f, 0xffffffffffffff49, 0x7fff, 0x3, 0xc6}, {0x4, 0x4, 0xd5, 0x7fff}, 0x800, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x2, 0x1, 0x4970e030, 0xac4, 0xbc56, 0x5a42}}, 0xe8) bind$inet6(r3, &(0x7f000067b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/13 05:38:55 executing program 6: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000348000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ac000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={r2, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000aa1000)={0x0, 0x6}, &(0x7f000085f000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000991000-0x2e)={r3, 0x26, "14f176db6545c6293864e2572b5c7db930e5d91f8a921d0ccb9562dc535b827467268a05c92a"}, &(0x7f0000952000-0x4)=0x2e) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000aa3000)={r0}) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r4, &(0x7f00008c4000)={&(0x7f0000aa4000-0xc)={0x10, 0x0, 0x0, 0x10008000}, 0xc, &(0x7f00006e1000)={&(0x7f0000235000)={0x1d8, 0x11, 0x5, 0x100, 0x4, 0x1, {0xf, 0x0, 0x4f6d1380}, [@flag={0x4, 0x7a}, @typed={0x10, 0x56, @u64=0x851}, @typed={0x18, 0x8, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x19, @str='\x00'}, @flag={0x4, 0x77}, @typed={0xc, 0xc, @fd=r0}, @generic="e61912328582778ec4a617f58253edaaece3fddaa0184f3d6fc0955ff900158bb62734043f22c0283b141123063ea8d9a8e850b527fe73d286b0d024a039522a9114287dc2aff6f1499558a770f8e009dad624036bad5ea0f9e15402a723cc555f40a426ffcabf43cb793d6d97c53bf9bbb0590e4c6ea94e4b71dc2f703e984ed5af26a6d744eaf9b10cef1f76ea3f3e6a52906f226eada9b8e498bd80614992bacf0b2700b221b4657d7023cd5c5dfa2ea6b8983644869eb3a2c98a6a454b", @typed={0xc, 0x38, @fd=r0}, @generic="9f8d1e40d32e3e6995c5e035505f2710462e1a01af189138d667291118f631ee0e6b22571bc751dbe1ea5ee5e2ec7084bb1cb8d2ad078bb005724fde8106e0d8abe835c8b2d1f7adfc1ee00d68bf0e76807b8036113d8a1f41327af4bbd7ccde9ef235ebe6518652ff0bed40790bc37205fbead2cefc422c0263b999b0e93507f865aea84b440e56e13a890e5561ee094d4c3c8b4f3e4a8d717688324b68bbdbe3762de69376702e42302737389af1"]}, 0x1d8}, 0x1, 0x0, 0x0, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000aa3000-0xb)={0x5, 0x2, 0x7, 0x400, 0x0, 0x80, 0x6, 0x10001, 0x5, 0x10001, 0x0}, 0xb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000aa3000)={0x0, []}, &(0x7f00007e1000)=0x4) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000aa3000)={0x0, 0x0}) 2018/01/13 05:38:55 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xa, 0x6, &(0x7f0000003000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000008000)=0x100, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000007000)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000000e000-0x1120)={0x20, 0x25, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x402, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0xa, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:38:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) r2 = socket$alg(0x26, 0x5, 0x0) write(r2, &(0x7f0000ca2000-0x191)="", 0x0) recvmsg(r1, &(0x7f0000641000-0x38)={&(0x7f0000149000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00004b4000)=[{&(0x7f00001b9000)=""/112, 0x0}, {&(0x7f00007d1000-0x17)=""/23, 0x0}, {&(0x7f0000987000-0x17)=""/23, 0x0}, {&(0x7f0000cae000)=""/50, 0x0}], 0x0, &(0x7f0000ca8000-0x4b)=""/75, 0x16, 0x0}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$alg(r1, &(0x7f0000316000)=[{0x0, 0x0, &(0x7f0000193000-0x50)=[{&(0x7f0000d7d000)="db2c3d39f6996d6add5ff20c9fde14e1ba3dc8d14923843ad309aad283c5e4e7fe5fc681e4b4034b40e26d4c0f2c25df40786aa1ae130e9893af1bcc92a235d8bd6cf99e18830b2a313150d5efcd70050a394f3d79b33b68bf91ca2aaff22c9ed7c609584597133ae05832294bb14fb2949f4c881cf606f87d032ad4106556f6a807da913305895b287ce59d1eb92f19a165dd9168ff31c2d7", 0x99}, {&(0x7f0000d9e000-0x51)="8cbe6b3258898050a74742d353018f4dca6520edd89cc2c27b89abadb2c6e00c4443007aa732504400edca54303bc671e9f25b1439dcecf93d1778f4c129836411e8791238c9a6d9b77fbe7679983f1568", 0x51}, {&(0x7f0000a6a000-0xcf)="8a2b15511929753a77c45b72e952eb8943d16090f9ec288e07f646e6a3a7a410d18673383bafc0d7805d3baa49ae0d7fd584b6b6ed35e0741e36a7d394675723ffd763d24bd692f92597306e1e095ae639131f5da62cbf761f0ba876a2fb698430c5e1a901cb8516de361fe174687b7e488a6cb53e86c8dd9b7d16246e13ae364f3cf670bd5e74d80f88684322ead2d04fceeb679598641ba9a915e0634d6cb6d0bc365cb6bbfa364c3447b79172b7b43ba3b64edd48cde3f86375699021c7e33d150a343016a8242eeba0bee189bf", 0xcf}, {&(0x7f0000bb1000-0x9a)="08a71c4923fa6725aa6cc937070c52f3d0b953a65d5ff8d265e033c593cbc2f99623c3d60018867781576da149fa02bc0948abd18988b7fa884dc597a01c87e065127c7891d2e92acf9c26cae6e4c0a7827082e9ac6779e3b8a48ad8a367452d848fe4ca2ac164c5e6bef541032b0e00611759101961f40e601d516cca8daa69565a63919529c22e397d5c0b753e98df70dc3847b8e7d5b3dbf1", 0x9a}, {&(0x7f0000636000)="0e6a632abff15caa45b19f03825e7560100a8ec2827b75ebeff7633a9a7cd8dd096ea1fdeec8e1aec498e5dfe8629b82622a0651826682d90166efc1faed68ac8babc7a6523e8106ceeb6befa462481907f8c010973b3c72e9665ef777f5626659615a74e0803f0a69a6b517169d74476f190c723fcb0241b6de72539330893890ee7282c0fec5d663cee065886b64a08ee8744f946c4adf0001a814", 0x9c}], 0x5, 0x0, 0x0, 0x20000800}, {0x0, 0x0, &(0x7f00001d0000)=[{&(0x7f0000b86000)="204cca3aa7461fc0bb924c905c20e126b7b138f1e349e26bdc077cb3bfa59dc7f01b5b065607f3f6b2a3d39c8f8d98adc1c1a28899a12cc290f46d9d8b30a77d82", 0x41}, {&(0x7f0000e9b000)="d128ec0813151ac2c12e6b06388507fee32f8d9f8b7c57ecc38966d4deef5ce6eac065693a0ab7c48724b9384baa418529c5695610dd4213f73a9e6dc8af6f0393382e5de6eb08abd1f8fe4608c842d94a12faf8097d438697b5a2a3ef3331a189fec534b2e9814d33f65b59a1cfe1e5933d26bca94f211fb69bede7b2c1da3171e2dd24a32add3af584037d320cab8b", 0x90}, {&(0x7f00001f8000)="4fae6cae2e8af0e64532c63ba6ca7790378e180a831bd648ac6e72e1d8c5fefd6ca6e43ebd1f1dbce4fde2c68116", 0x2e}, {&(0x7f00001f8000-0xa8)="682fb23ee6d3e1c38f42bb23b7f7fd2657e9330aa408aa37f040cad4d9e194f36b3193b315f2291addf40e391b55f4fc2ee2a7c37eabd04572b64a47eff5ea51c8489909fd0ce75b0963fad632e2b2408ca8122caebbf68ae8909607824421e2c567f0ab01637f41b01582c92f21c9ad068b50c839adc29a9543265e6471fa9480c1c748d61e0ad3952962f08b206965b64737972578a47a2003f9cfabe56f47793258e340fe9d94", 0xa8}], 0x4, &(0x7f0000a95000)=[@iv={0xe8, 0x117, 0x2, 0xd1, "bab2d970a715b99ca8994784595018c6c5bc2f7c2f5fabbed267c2c21adee69f009537b1dc441c0afa30b69d2ea81cf29c71f0fa6d8de54b7d5f22f907aee663f04fa42e8278130171e6d305dbb6b2828416455856a7025600f5a505c07ecc268556ecee36cf0ebe656ed56f7aeb19bd4235f71cbab03f90ab3daf7458f39cf753a4db9e69726059191b569c11176e75193c4466bca960bfd68640fa93e9946343a452061cc4f647668f03936744594a1e9104d8f5c49712ba42e9bea9b5834cb1586a733762b85566beae615ac74df251"}, @iv={0x108, 0x117, 0x2, 0xef, "5c263894fbefa1a21102de6e1cb5afdcfb81317506a5e22a93224d701c2c7688a9aea2854c03d132d0df0637d39de4885531b12b2d95bc22450aeea07cfb370335116cca7aeaac3ebff7bee07634c0c2b55dbd92aadb1294bb1924ee68426e81c4d73c25873eb74d53d04c0c25ce137af933c19835ffad56ef63088732d235376ca934bc51920589a0c99e65435f48b63b34cba580dd309b89c4fcff3330e1aea4beef3c0d13da839e04db000374fc32c38428cfc73955b9f874c9e4a3c116bc762e705dc5c000955a30352b59161f0ae7d39eebbe262ea82a45277b372567e149d7e8ae3e64b65b7c9b4efe53c8c9"}, @op={0x18, 0x117, 0x3, 0x1}], 0x208, 0x40010}, {0x0, 0x0, &(0x7f0000254000)=[{&(0x7f0000d17000-0x48)="67469cd3ab5abbdc44028bcc9e2118c1a5a66d2789e6416aeaab0cdb7b0411b840f6586458b8e66fd2a64efb2b12b65f183fb524c96de6969ac08a089a52de949dd7fbe14cf642c2", 0x48}, {&(0x7f00000f1000-0x3e)="95cd475c6fd03c747f2c00874094fe800755eb174e48b21341c9dcf3b049660cbd8e84bda6e80af785307fabb48c0ac363dfc3ea559f90d020fd0d4434c2", 0x3e}, {&(0x7f00006e6000)="46dc5598175fd9b890632272db7716e6f39e0c439f4a796f64fc946ae2bef3c1c8ea6dc3b008", 0x26}, {&(0x7f0000920000)="f46f69c0a8d0a52fea325d68dfd7ba3447f099358930e14398c5dc4c0db3b9419f6f76b2ea299fe1642bef27f76cacd123149db057954d1c13d43046965891334ae583a5575044aea4c38e478b33bc3d1979dcbac79fb5ef02f7cdf4b277a408e288d46b056644adcae1d4537e0f507fcd0b", 0x72}], 0x4, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000487000-0x40)=[{&(0x7f000063a000)="8d30eaac24b0527067b32b8f4c1d0d3c6105c516f7562d61a0fa589d8afb8824fb9d2ef2f37ff06bc0de17902fdef65c4aae5c03d71d8c54ee953ed5eb2a63cd75dd95663c2743f2ecdc29550f86e38729ee4cb810741582354df36608fce4b1bd711078eebaf1c0c702d7d7", 0x6c}, {&(0x7f0000bb1000)="e33590d5d3799d7a1fd85b639d5ecc3f02eca69530e64f28241104d978c71d46856e689c824005a5dc4122c070660a8c697f5c436a468274492166a5eb72f6188a56aaaa7d8faa7c11ffb4b323f7a0ddb3d2b85ba094a360f696723521965b062f7da807cd27187e035ebc02116fd77e54d6ef0b2b256476f09752fd29ddd1bb28ed70a70af1256adc720c1a7af94676e7af540465e47b23", 0x98}, {&(0x7f0000cb9000)='*C', 0x2}, {&(0x7f0000821000-0x6c)="bd2146bf9d071bccb5b64b17d44d2c5c932ad8bc5bd79c9f15c72645135ed39960a77a520248013b3cba71615b679cf92f81e50cd505117b39258fdf2c3daea6f24c0c5fd273c4169a8f7ed90883e9900c566279780fa1fbdb2433f0523e57d45e8a2d35472fd75e972c9787", 0x6c}], 0x4, &(0x7f00009b7000)=[@assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x47, "ad5491af8d04d2e0aa643152f122d1d5c6da4e67f532a016ce46cd8389479b1a8ca8fb1f364f9569f3026d919e1c9cee1c5b792417208b0ac071c57a238a016711ffc22e2c9908"}], 0x90, 0x4000}], 0x4, 0x10) r4 = accept4$inet(r3, &(0x7f00008a0000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000802000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00009fc000)={0x2, 0x7ff, 0x1, 0x1, 0x80000000, 0x3, 0x4, 0x101, 0x0}, &(0x7f0000dbb000-0x4)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00003ae000-0x4)=@assoc_id=r5, &(0x7f0000de1000-0x4)=0x4) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000091000)={0x3, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x80000001, 0x355f, 0x3, 0x4, &(0x7f0000a5a000)=@generic="c9cfbc90cf214ecb33efe3dfe15b4203", 0x1, 0x2, 0x4}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00002fa000-0x8)={0x0, 0x0}) setsockopt$inet_dccp_buf(r6, 0x21, 0xc, &(0x7f0000463000)="e07f27c98e7145ad8b60327b1a2b36a29a71c2ec960890a11b2360860bf424ad156a0b8fdd91f0448a0010c5127da3aa8c69729de58e70e61742d67fcf993540ee69afdb692e2c41ced7314d7ff5feb3eb8bea86964ca5dd09a5e235dd0642aec4d618918d4a854833d8e56e189439469943bfeaba4691249cb6ad008d3e14982e7b189df00cda23d3a3858c05b0f04ea612e9ab25ef6e59bdc463ecee4255229f9ed559c19ce7755a5cf593ee5bf4556816b6242430c597e6c30c64287c8817e0ec76067751a757d99a", 0xca) 2018/01/13 05:38:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000083f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000844000)=0x0, &(0x7f0000d05000)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:38:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, &(0x7f00001b2000-0x80)=[{&(0x7f00001d3000)=""/105, 0x69}, {&(0x7f0000f63000-0x9c)=""/156, 0x9c}, {&(0x7f00003a7000)=""/42, 0x2a}, {&(0x7f000066c000)=""/5, 0x5}, {&(0x7f0000b51000-0x1e)=""/31, 0x1f}, {&(0x7f000050c000)=""/7, 0x7}, {&(0x7f0000159000-0x5f)=""/95, 0x5f}, {&(0x7f00006ae000-0x76)=""/118, 0x76}], 0x8) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f00004d8000-0x4)=0x400000000000001, 0x4) bind$inet(r1, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 05:38:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000fc0000-0x4d8)={0x6, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000fa3000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000006c000-0x20)={0x3, 0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000043d000-0x10)={r3, 0x10001}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000402000-0x4)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008e6000)={0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000b6000)={r0}) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000694000)={0x0, 0x0, 0xd8, 0x20, 0x9, 0x8, 0xe850, 0x4, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x10000, 0x8001, 0x3ff, 0x1000}}, &(0x7f00006a2000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000c07000)={0x0, @in6={{0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x80}, &(0x7f0000056000)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e63000-0xb8)={r5, 0x9, 0x9, 0x6b2, 0x5, 0xcd0, 0x3, 0x5, {r6, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa7, 0x5, 0x1000, 0x800, 0x1ff00}}, &(0x7f00001d0000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000b4000-0xb0)={0x0, 0xa6, "a0f6d612b207610a90b82485522ea0f18dda11034bb30667cd5f327810605850b11d18dd6c67523932ec6aa420c44ea5b36f16b7146d5ede9874c5cc55ef2066e4b50e04bb762cca18e19bc6a2936422feebc11cbf1ee39065ad4ece9480064a0be34dd303eee2d3fdfcb87160363631e7bff6edd1730707739e75d557a60c0b877ee7dd8a9b6bc46430446aa70fc964ddce46ca432be3bdf18101a4d3f6a7b6408ee0dbb315"}, &(0x7f00006a8000)=0xae) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000a6b000)=0x0) 2018/01/13 05:38:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80e, 0xda, &(0x7f0000e78000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000047d000-0x8)={0x0, 0x10001}, &(0x7f0000ed1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a05000-0x6)={r1, 0x6}, 0x6) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00000a6000-0x20)={"7dc05b47f6db1d7c3296405837d77b13", {0x4, 0x7ff, 0x95, "b8f66e50cf4e", 0x3, 0x0}}) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000cdc000)=0x0, &(0x7f00008eb000-0x4)=0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r3 = accept$alg(r2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e0b000-0x8c)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000076d000-0x4)=0x8c) sendmsg$alg(r3, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="1e6b1b9be9331affa544761dc700586246", 0x11}], 0x1, 0x0, 0x0, 0x0}, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80800) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000066e000-0xa)={r0, 0x1000, 0x4, ""}) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000091000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000534000)=0x1c, 0x800) accept$inet6(r4, &(0x7f000096f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f000037a000-0x4)=0x1c) 2018/01/13 05:38:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0xfffffffffffffdee) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="374db95c2ee75da0ad72efde984f1e31ca92a53b2eb62356ddf56b3a8812bf2a0c5c3e984b9dc02de526aefa68cf6533c9509a256af077643be52f86f8b0075545a7f9a501dbca169ef5eab70864c31c8030982d4c01e496d846eb3750b301a4d5f289a2b2f88114874503dc8f1ca2f84628fe592f2853997215b2305467e3b85e525735891e5e6360dc9843e721705c97ed0c553b14bc84eba1b9e10bf1d978cba37010ed0f5ca82e3c25ee62086ad6785660f5d7f9e384235b0e9a237770e9e9369902273675c8160abf48e8eebe64", 0xd0}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/13 05:38:55 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) r0 = socket(0xa, 0x3, 0x3) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000005000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x1338)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/13 05:38:55 executing program 1: mmap(&(0x7f0000000000/0xa07000)=nil, 0xa07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000a07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000a07000)=0x100, &(0x7f00004d4000)=0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000029000)={&(0x7f0000a06000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a07000-0x10)={&(0x7f0000288000)=@delpolicy={0xd8, 0x21, 0x21, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@user_kmaddress={0x2c, 0x13, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}}, @migrate={0x5c, 0x11, [{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:38:55 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000000f000)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f000000f000)={0x0, {""/7}, 0x0}, &(0x7f0000006000)=0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000009000-0x7c)=@delsa={0x28, 0x12, 0x21, 0x0, 0x0, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0xff}, []}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:38:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000f03000)=0x0, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000f0c000)={0x0, 0xffffffff}, &(0x7f0000331000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000939000)=@assoc_value={r1, 0xffffffff}, &(0x7f000044a000-0x3)=0x8) r2 = socket(0x11, 0x802, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00002a9000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xd8) bind$packet(r2, &(0x7f0000542000)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ca3000-0x4)={0x0, 0x5, 0xfffffffffffffff9}, 0x4) r3 = socket(0x11, 0x100000002, 0x8) bind(r3, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$key(r3, &(0x7f0000b23000)={0x0, 0x0, &(0x7f0000117000)={&(0x7f00005e3000)={0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000c19000)=0x40, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000060d000)={0x0, 0x0, 0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000b37000-0x4)=0x9, 0x4) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000162000-0x10)={&(0x7f00009f6000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00006d0000)={r2, r5}) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000d95000-0x2)=0x7, &(0x7f00002a5000-0x8)=0x2) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000af000)=0x4, &(0x7f0000f96000)=0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f000046d000-0x10)={0x7c, 0x9, 0x81, 0x2}) 2018/01/13 05:38:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) accept$unix(r1, 0x0, &(0x7f0000a28000-0x4)=0x0) r2 = socket(0x11, 0xa, 0x3ff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000042a000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d6000-0x4)=0xe8) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ad6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000072e000-0x14)=@ethtool_modinfo={0x42, 0x10000, 0x101, "45925504266d4050"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000263000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff, r3}) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00004ee000)=0x81, 0x4) 2018/01/13 05:38:55 executing program 6: socket(0x18, 0x0, 0x200000000000000) 2018/01/13 05:38:55 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0xc) sendto$inet(r0, &(0x7f0000003000-0x154)="32000000030225fe07000093000914043401c2fe203cba9553a64000319a00000a002e0000cd244fe56714eea4eb3456d711", 0x32, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f0000009000)=[], 0x0, &(0x7f000000e000)=""/59, 0x3b, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000011000-0x4)=0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000003000)={@generic="6f7a748a21389f76048f346ec1fa5c38", 0x54}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000011000-0x4c)=@file={0x0, ""/74}, &(0x7f0000010000)=0x4c, 0x80800) 2018/01/13 05:38:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) pipe(&(0x7f00005b1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000b17000-0x8)={0x3, 0x73e}) getsockopt$inet_int(r2, 0x0, 0x32, &(0x7f000085a000)=0x0, &(0x7f00003f1000)=0x4) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00009ce000-0x8)={0x9, 0x8000}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00002d9000)={0x3, 0x8e}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000aa7000)={0x0, 0x0}) writev(r0, &(0x7f0000ce0000)=[{&(0x7f00003e4000-0x2a)="2900000018003115ffffef00006500170a800066016dff069998ffe10800080004000a000ef4ff010b", 0x29}], 0x1) 2018/01/13 05:38:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000755000-0x1c)={0xa, 0xffffffffffffffff, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept4(r0, &(0x7f0000f89000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006c9000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000079c000-0x5)={0x0, 0x5}, &(0x7f00007aa000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00008dd000-0x4)=0x1800, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000816000)={r2, 0x101, 0x30, 0x1, 0x3}, &(0x7f0000452000)=0x18) connect$inet6(r0, &(0x7f0000e77000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) 2018/01/13 05:38:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000764000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000427000-0x4)=0x14) r2 = accept(r0, &(0x7f000031c000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f00003e7000)=0xc) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f0000848000-0x56)=""/86, &(0x7f00001d4000)=0x56) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000998000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x1, 0x0, 0xa, 0x80, 0xa0, 0x7f, r1, r3}, {0x200, 0x7fffffff, 0x9, 0x6, 0x47e, 0xfff, 0x2, 0x5}, {0xfffffffffffffffb, 0x7fffffff, 0x644, 0x3}, 0x81, 0xe, 0x3, 0x0, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x3, 0x0}, 0xa, @in6=@loopback={0x0, 0x1}, 0x6, 0x1, 0x3, 0x40, 0x6, 0x4, 0x6}}, 0xe8) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f000037d000)=[{&(0x7f0000baf000-0x1f)="1f00000002031906000007000000068100ed3b9509000100010100ff3ffe58", 0x1f}], 0x1) writev(r4, &(0x7f0000637000-0x8)=[{&(0x7f0000e53000-0x1f)="1f00000002031900000007000000068100edbb8509000100010100ff3ffe58", 0x1f}], 0x1) pipe(&(0x7f000005b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000760000)={0x0, 0x401}, &(0x7f00006c7000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000788000)={r6, 0x1c, &(0x7f00009c9000-0x1c)=[@in6={0xa, 0x0, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}]}, &(0x7f000010f000)=0x10) writev(r5, &(0x7f0000192000-0x8)=[], 0x390) 2018/01/13 05:38:55 executing program 4: r0 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000209000-0x10)=@common='ip6tnl0\x00') getpeername$packet(0xffffffffffffffff, &(0x7f0000f30000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000164000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@empty=0x0, @multicast2=0xe0000002, r1}, 0xc) write(r0, &(0x7f0000e22000)="3a5a8c88144da44d45d1ae1bda1611843f78f4b65c2474e11759e6e0c6609ac734096394125b88ce1078cd5235ea6b8f2eae815805a41031ae0ff05dcc2e14c0b3d483a02d40ad25e36d887951fa0eed7619d5dae8b19f258b7163dbed5b6442c1ac8d91da8a44c1f5f823e53f4f8a0f150e1439ce9c8f2c06036eeebb193d9d91a2724b07a82fcad55b8b6d785e3f7b4ac458f3c50df9b642a5d08c024543d6f773451aac1df94f26c53a56eb58fc6bcb44778fdb6eb38e9acb27dd3c6c7a288b91d3d561baaa393355dabd56e786e4c4ef15", 0xd3) 2018/01/13 05:38:55 executing program 6: syz_emit_ethernet(0x72, &(0x7f0000ade000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8eff, @ipv4={{0x17, 0x4, 0x0, 0x63, 0x64, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@noop={0x1}, @noop={0x1}, @generic={0x87, 0xe, "f282bd7bc25a8ee703824afc"}, @end={0x0}, @timestamp={0x44, 0xc, 0x5, 0x0, 0xffff, [{[@multicast1=0xe0000001], 0xc4d3}]}, @ra={0x94, 0x6, 0x8}, @end={0x0}, @timestamp={0x44, 0x24, 0xd5c3, 0x1, 0xff, [{[@empty=0x0], 0x7fffffff}, {[@multicast1=0xe0000001], 0x7fff}, {[], 0xfc6}, {[@broadcast=0xffffffff], 0xfffffffffffffbff}, {[], 0x8}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/13 05:38:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a0c000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000076000)={0x0, 0x6a5c}, &(0x7f0000c59000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000888000)={0x0, 0x4, 0x80}, &(0x7f000002c000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000e4a000-0x20)={0x7f, 0x10000, 0x8205, 0xfffffffffffffff9, 0x5, 0x8ffffffff, 0x8, 0x6b8b, r3}, &(0x7f0000d55000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000dce000-0xa)={r4, 0x2, 0x295, [0x3]}, 0xa) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000027f000)={0x0, &(0x7f000039d000-0x8)=[]}, 0x10) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x40000000000005) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000488000+0x2d7)={0x0, &(0x7f0000d99000)=[]}, 0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r5, 0x0, 0x2c, &(0x7f0000b2b000)="738a8b904ff406c9576dc1d983be72fc8a09757951d73ce75c44740b510c21692bc6e65d4605f419d4a8f4248981e0be8eb56d7594e435cf3c6b2a499b861287453da77a1981132d8621f59d2ab379a6af4394de783a4ca783a736369f7aac4468188a7e4b61b4ea5aca38efc1e47ebd07a1569150a89a9a709dcb908020cb2441e3900d6be60c97a040db5ac9e8146959b5b137", 0x94) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000003000)={0x5, [0x80000001, 0x3, 0x4, 0x100000000, 0x7f]}, 0xe) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000036000)={0x0, 0x7}, &(0x7f0000cd6000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000e30000)={r6, 0x7fffffff, 0x1, [0x5]}, &(0x7f0000497000-0x4)=0xa) r7 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000084d000)={0x10001, 0x5, 0x5, 0x100000001, r4}, &(0x7f0000813000-0x4)=0x10) sendto$inet(0xffffffffffffffff, &(0x7f00006df000)="87b7db4872bd6877a8118758e4ea55565d490b31b95b235efe706d65648eeb309a679066e5ab78758878524434230f12ea6d0bd45653d6a573ff2d8da0cafb8fa5b3", 0x42, 0x10, &(0x7f0000af0000-0x10)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r7, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r7, &(0x7f0000fa6000)="", 0x0, 0x40084, &(0x7f0000cac000)={0xa, 0x0, 0x400000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) r8 = accept(r2, 0x0, &(0x7f000015f000-0x4)=0x0) sendmsg$inet_sctp(r8, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x1, &(0x7f0000301000)=[], 0x322, 0x0}, 0x0) setsockopt$bt_BT_SNDMTU(r8, 0x112, 0xc, &(0x7f0000774000-0x2)=0x3, 0xd71) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d93000)=0x0, &(0x7f0000972000-0x4)=0x4) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000e82000)="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", 0xffffffffffffff1e) sendmsg$unix(r8, &(0x7f00006c4000-0x38)={&(0x7f0000b35000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000066f000)=[{&(0x7f00003c5000-0x82)="4d4c3d36e293b28eaa3c979bf1734b17e32dde8d1f1daf94b793d3cefebc5595530d6b022bad0459d2f7259d6c755e8f5f1b301501e03252c31df2d39f42744ec99d795d8e5e3efaf334db59681081f44f1ae247f1ff7d1c495310c4ea1c5012df9192c19613d9c7b35f027425b5a70f4c0fc629263077a24934e450004764f0a6bb", 0x82}], 0x1, &(0x7f0000cfa000)=[], 0x0, 0x40000}, 0x44000) connect(r7, &(0x7f00000b3000-0x80)=@generic={0xf, "d988e9d070076119975c7d750b195fe6eddf8f8d09a31af3d3719857cbf1f9ce46d452a5983600fae3bd25a70da858b344b68368f392b5b530910b01a4f40699cb230b2334fce42e81997739c2fb095ea6ffce74fa125a16190f3247bc0447314f4604658ca7fbd27746497c3e6e2dd3e3b41536bf085b1c26a33a9fcf20"}, 0x80) writev(r7, &(0x7f00009e8000-0x10)=[{&(0x7f000054c000-0xaf)="a8", 0x1}], 0x1) sendmsg$key(r8, &(0x7f0000536000)={0x0, 0x0, &(0x7f000058a000-0x10)={&(0x7f0000b5c000)={0x2, 0x13, 0x5, 0x8, 0x9, 0x0, 0x6, 0x0, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x2, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x8000) sendmmsg$unix(r8, &(0x7f0000adf000)=[{&(0x7f00007f6000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000091a000)=[], 0x0, &(0x7f0000d2b000)=[], 0x0, 0x20000051}, {&(0x7f0000203000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000773000)=[{&(0x7f0000a20000)="", 0x0}], 0x1, &(0x7f0000710000)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/13 05:38:55 executing program 2: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xdffffffffffffff7) bind$inet6(r0, &(0x7f0000622000)={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) socket$inet6(0xa, 0x8000a, 0x0) sendto$inet6(r0, &(0x7f0000fd8000)="", 0x0, 0x0, &(0x7f00002a8000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = socket(0x0, 0x803, 0x81) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00005fd000-0xa)={0x0, 0x0, 0x1, [0x596e]}, &(0x7f0000d08000-0x4)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000051f000-0x20)={0xfb6, 0x0, 0x4, 0x1, 0x40, 0x8, 0x2, 0xbe1, r2}, &(0x7f000012f000)=0x20) r3 = socket(0xb, 0x1, 0x9) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r3, &(0x7f000067e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fdc000-0x4)=0x10, 0x800) 2018/01/13 05:38:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80002, 0x0) getsockopt(r0, 0x114, 0x2711, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f00007d4000-0x4)=0x5f0) 2018/01/13 05:38:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000af000-0x4)=0x0, &(0x7f00000b2000-0x4)=0x4) r1 = socket(0x11, 0x20000802, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000990000)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x24dd}]}, 0x10) r2 = socket$inet6(0xa, 0x8000000000002, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000a7c000-0x9)="6ad4325d6b543286fd", 0x9) sendto$inet6(r2, &(0x7f000096e000)="", 0xfdd4, 0x0, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 05:38:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000165000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cfb000-0x4)=0x1c, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000458000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e5000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000062f000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$inet6(0xa, 0x1000000000003, 0x1) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000e68000)=0x8434, 0x4) setsockopt$inet6_mreq(r2, 0x29, 0x120000000001c, &(0x7f0000ce7000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r3 = accept4(r0, 0x0, &(0x7f00002f7000)=0x0, 0x80800) connect$ipx(r3, &(0x7f00004b0000-0x10)={0x4, 0x9, 0x5, "f5bf9e796d01", 0xfffffffffffff800, 0x0}, 0x10) 2018/01/13 05:38:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f000078d000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000817000-0xd7)="", 0x0, 0x0, &(0x7f0000678000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 05:38:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00004f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00003d1000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0x3bd, &(0x7f000096d000)=@raw=[], &(0x7f0000002000-0xa)='syzkaller\x00', 0x8000, 0x18f, &(0x7f0000002000-0xdc)=""/220, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/13 05:38:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r0, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000db4000)=0x7fffffff, 0x4) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f00001b8000)="", 0x0, 0x0, &(0x7f0000b42000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008c9000-0x10)={0xe34, 0x2, 0x80000000, 0x57, 0x0}, &(0x7f00002da000)=0x10) r3 = accept(r1, &(0x7f0000857000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f00006ea000-0x4)=0xc) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000a18000)={0x2, &(0x7f0000993000)=[{0x0, 0x2, 0x7, 0x8}, {0x7, 0x51a, 0xffffffff, 0x7fff}]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000399000-0x73)={r2, 0x6b, "ca8b2252f902c35c42448cfa18e3e3d2ea2fc56392dfe1e3b2ed3785d1689232c9cab960b2999c80f5e66608af1158b50f6073d55a15c744f2bf8759dce551898447ad9203aaf11e27434aa33b4db34be394d92990a8ded86c0d602a52a3e243f3188033e52a8bf8a2a6e9"}, &(0x7f0000166000)=0x73) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f0000f7d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcb000)=[], 0x1d8, &(0x7f00005d6000)=""/0, 0xfef6, 0x0}, 0x0) 2018/01/13 05:38:55 executing program 0: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000051000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b1e000)=0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000001000-0x77)="0bc2f091d3dfb2e05da26e62ce99a72e05ce7003641793152ec12d6375a66874571ec82ce24a4ca6ef1226463587744a0e9ef163ff93b83de7789f83d7400a3b97bcc677be1782e35f8ef76707f56173b3267815d93af649e08dbede35c092dd183243d3213702e4570d9fcb3175bfbe82b21fa271cfd2", 0x77) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in=@empty=0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000066a000)={r0}) accept$ax25(r2, &(0x7f00004fc000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000974000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) 2018/01/13 05:38:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x1, 0x800000000000000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x9, 0xfc, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8914, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000d8e000-0x4)=0x10000, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c59000-0x8)={0x0, 0x0}) 2018/01/13 05:38:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000f0000-0x4)=0x5, 0x4) socket$inet(0x2, 0x0, 0xfd) sendto$inet(r0, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000967000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 05:38:56 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000000a000-0x4)=0x0, 0x80000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000)=0x10, 0x80000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7f, &(0x7f000000a000-0x4)=0x76484f27, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000)={0x0, 0x0}) getsockopt$netlink(r2, 0x10e, 0xf, &(0x7f0000009000-0x88)=""/136, &(0x7f0000003000)=0x88) [ 296.855046] dccp_close: ABORT with 1 bytes unread 2018/01/13 05:38:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000319000-0x8)={0x0, 0x0}) sendto$inet6(r1, &(0x7f0000af4000)="63377596aa26e919005c8b8e939801b740db51e070bf7b80a3291e8568b74813820af8b386c8ba990d9a019e000c81e604d7a9dae1c3dcccfb701feb8ff0bf630c27efa7a6b304da322b307ba495a4ca46fa06e02582fd3b93d78e42231c77e369dee0ec41c102bff14e0bf3c3f7742b9af2ee13ffb211", 0x77, 0x0, &(0x7f0000e66000)={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, 0x1c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) setsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f0000568000-0x4d)="d1c16b4b7c4f521244581a70515fc505a2eb5b6058accfdf31d8f1e8b9be522880dc74202df607c34a3337fe9d1114d84f78c36a6361e2cbb191bb83e6e7dc03e2e885f49425b4c75525f0e504", 0x4d) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/13 05:38:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f000062c000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff23) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00009e8000)={0x0, 0x0}, &(0x7f0000a4c000-0x4)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ab4000-0x9)='nv\x00', 0x3) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000cf3000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013e000)=0xe8) shutdown(r0, 0x1) 2018/01/13 05:38:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001f8000-0x10)="", 0x0) 2018/01/13 05:38:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000271000)={0x1}, 0x4) bind$ipx(r0, &(0x7f0000aac000-0x10)={0x4, 0x200, 0x7fff, "5cfc5621bf4c", 0x6, 0x0}, 0x10) recvfrom$ipx(r0, &(0x7f000005e000-0xd4)=""/212, 0xd4, 0x100, &(0x7f0000c7f000-0x10)={0x4, 0x4, 0x0, '/k\x00\x00\x00\t', 0x9, 0x0}, 0x10) write(r0, &(0x7f0000552000-0x27)="260000001a0053f7910000f9ff0900000200000000ffe0f1ff609b000000ec5501000d8b017f", 0x26) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000090a000-0x4)=@assoc_id=0x0, &(0x7f0000a31000)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000675000-0x1a)={r1, 0x0, 0x9, [0x80000000, 0x0, 0xbc1a, 0x2, 0x5, 0x1, 0x8a, 0x1000, 0x1f]}, &(0x7f0000d28000-0x4)=0x1a) 2018/01/13 05:38:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000001000-0xc3)="1fd9d86a7c8897077bd677ffba3709d271b2d1d83e6c6bd9e61775490384efb69198ac81c479b8d900dd5b50ee8d8bb513fc11ad88a09d07617d9272a9db0e8ec01b2345dc4a6f4d055ebf95729acb3fcb620a2852638132e90a65ed935f957a88c4c9b7cd13b32273b3216bba1168dff4f27820f308198475b2344168604fa46f3636783e036dbebab165ee2fe720c7f106bbf44c751093c81237e67c76a6adeaaa1bfef452af8b2fd6a64deec8cf7eef6317191abc44070351ee613839d468a3500b") mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000a28000-0x18)=@add_del={0x2, &(0x7f0000540000)=@common='tunl0\x00', 0x80000001}) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000af8000-0x4)={r0}) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000af8000-0x4)=0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000592000-0x1b)='{', 0x1}], 0x1, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) 2018/01/13 05:38:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d62000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000bbd000-0xf0)=[{{0x0, 0x0, &(0x7f00005d9000)=[{&(0x7f0000bbe000)="ac3e1a04ad4ecd3835bbc4be4ad5c5f0f9ed174fb577542dcdfb5e9a260211243b", 0x21}], 0x1, &(0x7f00001cb000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000ba1000-0x4)={r2}) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000c0d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006cf000)=0xb) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000e65000)={0x0, @in6={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9}, 0x98) sendmsg$alg(r3, &(0x7f000062d000-0x38)={0x0, 0x0, &(0x7f00004ef000-0x30)=[{&(0x7f000092d000-0xe6)="f7eacb52473dbcc9558f588c0a245d9b62dd673390c3ab42ad06de50bff4acfa446e87c71c43bcf27becaf42a5f6e3f0cfc6a0e51701690dc7cff083a7b18b7747ec70bfe7843c4e939305307c6cc613ee9afe92a63d9e1a48d9a54cd4d074a754bde514ef9b0434ee7a7432c06bec485bba181d79909125eb927901350f1410914a64ce1f825f57c1a46d6a204cff50bc1a753bdda5f76ccb6fbdfd942c0e037675b9ef7d3523db7dbec375bc2c4c8ebf0fcfed3bdde87ed11766aa64201697213a4dcac7b1410d7687c66a7996b0d4009ef542ddfc773cd52aaf66c67fe7a47bde453518ad", 0xe6}, {&(0x7f00000b1000)="8e72f9c14a21be44ac2c85d35873f0cdfddebaaee9b05f6ae06b6707f3c02b74a517fbd37f9ac08caeb614196e41c986a263fb03088987e08b7e4b66a2115b34870dbc3e02be46b12ed6c4e7c093e9fa16d996b9f424f239b2c293f434c03d20e283563135d07d386fe4475d0106838f2842c4f5bf588b21718f138ba9cdf0c92b585f653a1451242e4a57e1d01f977f0856be5ea7124f909f32e5df1b549c01553770522a1dcc19841c7631e1d9019d1c287210750e1e8b82956cb1b0ae7ee85277e488b61f29dfca581133bda9a5c4a7c3672bd20036a8ff53c1bfaab24715d07021969479613f09e65a71d9a2", 0xee}, {&(0x7f00001ab000-0x9c)="aa1e3e35cb9579287ea91fb72b28d1b21f05ed37d7ec74498355a6491535cdf30162e848bf5b9f4602a2f5e3ef406ac48c66e98baa270cfe194fe448e3744e10bbc24c2f4668c315e210cd098a4e1fd28d8dcb6a1118097b7ad3a3246652a2419f104a97bb98f23175aee42049f5773926f7a55e8a2285b299aeea3aa0df66694d1b0022c4752cae9dec5a928eb386de26d2278c1be51cd1c091871d", 0x9c}], 0x3, &(0x7f0000534000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x30, 0x4000}, 0x40000) sendmsg$alg(r2, &(0x7f0000b55000-0x38)={0x0, 0x0, &(0x7f0000360000)=[{&(0x7f0000aa7000)='\v', 0x1}], 0x1, &(0x7f0000b41000)=[], 0x0, 0x0}, 0x0) getsockname$packet(r3, &(0x7f00002c7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000234000-0x4)=0x14) 2018/01/13 05:38:56 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f55000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00003be000)={&(0x7f0000000000)=[], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x805, 0x0, &(0x7f00008b2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000bb9000-0x10)={0x80000001, 0x820e, 0xcb23, 0x3ff, 0x0}, &(0x7f0000736000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000096f000)=@assoc_id=r2, &(0x7f0000ae3000)=0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000f70000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2018/01/13 05:38:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) r1 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a19000)=0xe7e, 0x4) r2 = accept4$ipx(0xffffffffffffffff, &(0x7f000002f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000062f000-0x4)=0x10, 0x80800) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000c83000)=0x16) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000c30000)={0x0, 0x0}) 2018/01/13 05:38:56 executing program 4: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000d29000-0x4)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='v', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) 2018/01/13 05:38:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000c, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00005e6000-0x98)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003f5000)={r0}) r2 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000265000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad7000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000062b000)={0x0, 0x0, 0x0}, &(0x7f000039b000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000068a000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000e2000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000074000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000095c000)={0x0, 0x0, 0x0}, &(0x7f0000b2c000-0x4)=0xc) r8 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000847000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d5000)=0xe8) r10 = getgid() r11 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000856000+0xd1f)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa6000)=0xe8) r13 = getgid() r14 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e05000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000204000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000025a000)={0x0, 0x0, 0x0}, &(0x7f0000f32000)=0xc) r17 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000655000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d89000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000069000-0xc)={0x0, 0x0, 0x0}, &(0x7f000091a000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000040f000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d8000)={0x0, 0x0, 0x0}, &(0x7f00002cb000-0x4)=0xc) r22 = getgid() sendmsg$unix(r1, &(0x7f00001e3000-0x38)={&(0x7f000018f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000917000-0x20)=[{&(0x7f00008df000)="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", 0xfc}, {&(0x7f0000c78000)="ee0562cf3cdcf611c3351fbf657517efc5b9e4ddbebabb3d4fe8cf87c05b02eb2f8e970257f34e293ed84706198588cc62def10677561483268ef8968940f03d1998064dc054ebc83973af", 0x4b}], 0x2, &(0x7f0000dbe000-0x110)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x110, 0x4040800}, 0x24000000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000089e000-0x3)=0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/13 05:38:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000fe3000-0x24)="2200000016000700ea0910080900073f0a0000000922000004000300040001008c45", 0x22) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00009b4000)="", 0x0) 2018/01/13 05:38:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x4, ""}], 0x10, 0x0}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) 2018/01/13 05:38:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000f1e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f000008e000-0x22c)=@getsadinfo={0x18, 0x1f, 0x209, 0x0, 0x0, 0xc, [@tmpl={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000fc2000)=[], 0x0, 0x8000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000046d000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b1000)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000dfd000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000bf7000-0x4)=0xc) bind$inet(r0, &(0x7f0000060000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000f7f000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/01/13 05:38:56 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) bind$unix(r0, &(0x7f0000568000-0xa)=@file={0x1, './file0\x00'}, 0xa) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000f51000)={0xffff, 0x1000, 0x3, 0x400}, 0x10) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f00002cd000)=[{&(0x7f0000e25000)=""/122, 0x7a}], 0x1, &(0x7f0000f51000-0xc0)=""/192, 0xc0, 0x0}, 0x0) 2018/01/13 05:38:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet(r0, &(0x7f0000653000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004bf000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000500000)={0x0, 0x7, 0x5, [0x4, 0x80000001, 0x3f, 0x7, 0x92c]}, &(0x7f000014e000-0x4)=0x12) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000066a000-0x8a)={r2, 0x82, "1efe128d37ec8f3da0bad301a72b4e11d9fda95b4212b422adf252be2ca7753078b5b28f7c4c210bfb590ecc0656860c9b8074fabfd5d62a0d2a8eebed08e5fd0c21c0013e0bb62b5fa50b1dcf1366754fa2bd7bdcb84aadb3d3ceed791a9cbb2e2a09aa57dcc943413ff6ebd9e3218ae1c7f25f26ce3c83267ae697abe594e27ab8"}, &(0x7f00008e6000)=0x8a) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00000b2000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002a8000-0x6)={r3, 0x3}, &(0x7f00006ff000)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000a7000-0x8)={r2, 0x2}, &(0x7f0000123000)=0x8) 2018/01/13 05:38:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000335000)="", 0xfc94) write(r1, &(0x7f00004fe000)="b2e486760fca27aacab4fa9b6c18b242f8092a4a9ab420b806cec2c7b198bba117c06acd38042f18aa2b7a082148b249adea1a9e700a9788944565074639eb29191d6583c55726a63bd5cdd4aef1cf81cae93a33d959ff2381b1bcbd92fe1d2d07", 0x61) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000817000-0xa0)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbf08000000000000, 0x7, 0x94d, 0x7, 0x3}, &(0x7f0000ee1000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00005ed000-0x8c)={r3, @in6={{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0xe9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000655000-0x20)=[{&(0x7f0000955000)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000bae000-0x8)={r3, 0x0}, 0x8) 2018/01/13 05:38:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000050000)="dcb7428769ead209f79fde10f4080f329934566c13446b704f9284fc2c9e1516b6370756b04d6ddb644d37607c9c609ecae339c8999d20c68bf169d98870dfcb1b80b8a98e86fe48df8fac4b4e219dd53e319decb4c2437ab6777d794e1cc1dad3d5280d53c254a01737c45ce894d516513cf3fc46ca476ff602a09478d40308d55624b3", 0x84) bind$alg(0xffffffffffffffff, &(0x7f0000094000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0xffffffffffffffbc) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) 2018/01/13 05:38:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r1 = socket$inet(0x2, 0x6, 0x80000001) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e6f000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000880000-0x14)={0x8, [0x1, 0x89, 0xeba, 0x10001, 0xda, 0x6, 0xffff, 0x1]}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000477000)={0x5, 0x1f, 0x9, 0x7, 0x8, 0x6, 0x6, 0x5, 0x0}, &(0x7f00000df000)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000005e000-0x8c)={r2, @in={{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000055d000-0x8)=0x0, &(0x7f0000fb0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e02000)={r2, 0x9ee1}, 0x8) 2018/01/13 05:38:56 executing program 5: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ff5000)=""/22, &(0x7f000025f000)=0x16) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000fff000-0x1000)="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", 0x1000, 0x0, &(0x7f0000fff000-0xe)=@l2={0x1f, 0x5, {0x9, 0x0, 0x3, 0x5, 0x40, 0x7fffffff}, 0x8, 0x81}, 0xe) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ffd000)=[{&(0x7f0000ffe000-0xe4)="81b3e0f94781c2693e1b15460c048a3ebd58c4937a13708ce5f4ee661c4c5737d52995beddb50d1050c741191b0541815cb21131d6849c441d181a08a047105702e6c7b3b3525c691975a1154fc27a2422115ab78f0c43e000ea0dbf33d00a36c44e6bd20183bf2d51703bb092b2d84c648cc1cf8e43e81dc689e99fb11e27af2523d6570f3ef6898da659d95ee0b8da39e8e8db8dd07b8a451cdeb6e034f2ae8ae6b05a071799308274d1ecbca4bc7a17556319730a442cd3fc66b87b77160ca53cb21881aa2925fd756deb2cbac70a12e387bcd34c99e51e6c10497533c0ced7fbba36", 0xe4}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000d08000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000fff000-0x10)={r1, &(0x7f000012b000)=""/239}) 2018/01/13 05:38:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x2000000, &(0x7f00007bd000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000c54000-0x10)=[{&(0x7f00009c9000)="af", 0x1}], 0x1) 2018/01/13 05:38:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1b, &(0x7f00009fb000)=""/71, &(0x7f0000000000)=0x47) socketpair(0x0, 0x807, 0x7, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x11, 0x80807, 0x1, &(0x7f0000f8c000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x0, 0x10000000003, 0x6, 0x23}, 0x365) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xa, &(0x7f0000f52000)=0x4, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000f55000)=0x0) 2018/01/13 05:38:56 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) close(r1) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000008000-0x4)=0x5, &(0x7f0000004000-0x8)=0x4) 2018/01/13 05:38:56 executing program 1: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x2, 0x0, &(0x7f0000fea000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000fe8000-0x28)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fed000-0x1)="fd", 0x1, 0x4000000, &(0x7f0000fed000-0x1c)={0xa, 0x0, 0x23, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000fec000-0x4)=0x0, 0x4) 2018/01/13 05:38:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x0, 0x18000000000, &(0x7f0000454000)={0x0, 0x0}) getsockname$netlink(r0, &(0x7f0000e03000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008ee000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000c88000-0x4)=0x7, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000046f000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00007cc000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2000000000000010, 0x802, 0x0) sendmsg$nl_generic(r3, &(0x7f0000f34000-0x38)={&(0x7f0000f68000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000439000)={&(0x7f0000769000-0xc4)={0x20, 0x11, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="dd8bc6a75efbdb07a1"]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000096b000-0x6)={r2, 0xfffffffffffffff7}, 0x6) 2018/01/13 05:38:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f00007c2000-0x4)=0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000901000)={r0, 0x3, 0x0, 0x5, &(0x7f0000e54000)=[0x0], 0x1}, 0x20) r1 = socket(0x9, 0x6, 0xfffffffffffff001) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f000082c000-0x10)={0x9, &(0x7f0000a61000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) accept4(r1, &(0x7f0000033000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c75000-0x4)=0x10, 0x800) 2018/01/13 05:38:56 executing program 7: mmap(&(0x7f0000000000/0x419000)=nil, 0x419000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000419000)={0x0, 0x0}) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00003db000)=""/0, &(0x7f0000419000)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f000000f000)=@newsa={0x13c, 0x1a, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:38:56 executing program 2: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000)={0x1, &(0x7f0000006000)=[{0x35, 0x0, 0x0, 0x0}]}, 0x10) epoll_create1(0x80000) 2018/01/13 05:38:56 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000002000-0xab)=""/171, 0xab) recvmsg(r0, &(0x7f00009fd000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x68)=""/104, 0x68}, {&(0x7f0000684000)=""/4096, 0x1000}], 0x2, &(0x7f0000001000-0xc4)=""/196, 0xc4, 0xdb0}, 0x2000) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, []}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000689000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000068d000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068b000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068c000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000068a000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, r3}) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000b6e000-0x7f)=""/127, &(0x7f0000000000)=0x7f) 2018/01/13 05:38:56 executing program 0: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f00004f5000)="8e55bf56b0f0f328c0e5c807abbd8e4fb5878354e15d5eaccd2d2c7f168b3795a82bc1ff5f7269fadde5795a78b35be92bbfee02747114202b64df21587c6e8a57ed68979a9b3a827c0befdc87bd59b5216d89f4c205cbfacb725aae79e506dfb07182757023d14331bafe1af1793c15292cf7f71e793e691e3ad0228f85988cacee5c0aa798240a1b055547dcee85c9962b67bbba", 0x95) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000fce000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x1c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000056f000)={0x0, 0x0, &(0x7f0000fce000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, 0x0, &(0x7f0000fd0000-0x4)=0x0, 0x80000) 2018/01/13 05:38:56 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d9a000)={0x200008, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000fd0000-0x38)={0x0, 0x0, &(0x7f0000fd0000-0x60)=[{&(0x7f0000fcf000)=""/237, 0xed}, {&(0x7f0000c67000)=""/18, 0x12}, {&(0x7f0000fd0000-0x9f)=""/159, 0x9f}, {&(0x7f000051f000)=""/194, 0xc2}, {&(0x7f000098d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fcf000+0xa7)=""/214, 0xd6}], 0x6, &(0x7f0000fcf000)=""/135, 0x87, 0x8000}, 0x12040) 2018/01/13 05:38:56 executing program 1: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b17d0ef3254115223ef6cf758327575c041e002c7089496079b1b45009349041ec9724fdec73fab9b06e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ed85516b042511f32764171ba9bd278cbe360c22f16b073fe215dee02fe37161246323ee9c000000000000000064adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a4fd57e456460104c000002020e8365cd43d106c41d009975ec4d6557bf8917cad6303f8f6e35fd177001ff78a5bb64ffffffed00004c", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x0}, 0x14) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005b5000)={0xffffffffffffff9c}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000af000)={0x0, 0x0}, 0x2) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/13 05:38:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000aa0000-0x4)={0xffffffffffffffff}) socketpair(0x7, 0x5, 0xff, &(0x7f0000bd7000-0x8)={0x0, 0x0}) r3 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000011b000-0x4)={r3}) getpeername$netlink(r4, &(0x7f0000e3a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd6000-0x4)=0xc) r5 = socket$netlink(0x10, 0x3, 0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000c63000)=0xe9, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000bbd000)=0x0, &(0x7f0000b41000)=0x4) writev(r5, &(0x7f0000ccc000-0x10)=[{&(0x7f0000972000)="390000001300090480000000000000e11800001f010000000000000100000014190016001100010004000c000701d0000001010c00006fe422", 0x39}], 0x1) 2018/01/13 05:38:56 executing program 7: mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x101) write(r0, &(0x7f0000001000-0x1f)="1f0000000104ff00fd0007c00700000cee05f00008000100010400dcffdf00", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) write(r0, &(0x7f0000f63000-0x1f)="1f0000000104ff00084345b4f6ffffffffffff0008000100010400dcffdf00", 0x1f) 2018/01/13 05:38:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000059b000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000037f000-0x4)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fc5000-0xc)=@sack_info={0x0, 0x5, 0x2}, &(0x7f00005f3000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b29000-0x14)={r2, 0x8, 0xffffffffffff458d, 0x100000001, 0xfffffffffffffffb, 0x9}, &(0x7f000079c000)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000a5000)=0x4, 0x4) socket$key(0xf, 0x3, 0x2) r3 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) socket$netlink(0x10, 0x3, 0x0) 2018/01/13 05:38:56 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000027000-0x4)=r2) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x200015, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) socket(0x1, 0x7, 0xfffffffeffffffff) 2018/01/13 05:38:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000334000)={0x0, 0x80}, &(0x7f0000a67000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000036f000)={r1, 0xfff}, 0x8) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000d25000+0x957)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffef024}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) pipe(&(0x7f0000498000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000bb3000)={&(0x7f0000606000-0x8)='./file0\x00', r4}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000842000-0xc)={0x2, 0x1, 0x754a, 0x5, 0x7}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00005e4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000502000-0x4)=0x8) sendmmsg$unix(r3, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) sendmsg(r0, &(0x7f00006d8000)={&(0x7f0000649000)=@ax25={0x3, {"91bfe63ed2c8bb"}, 0x7}, 0x10, &(0x7f000094c000)=[{&(0x7f0000072000-0x8a)="2d73e10a69fe01fcd53dbff6afa582cffe07e8c0c2472296ab6e41b42b0cc33d0097b76aec4b1633732504847a114ba5a95d326bfad303ac3a38d2fd72e337bc91728ebcc08687875015a05e7159113d1b4176fe4b04dd1c3b8c290a2a3b375944014275f65037fd573dabfeee53f61b8b776539f4920b59a3c3b4991e4b06f0d188dc3355097e553d6f", 0x8a}, {&(0x7f0000b13000)="43f10a2829640b29f6eea6b957da2db39980ece898b5f1bece6025a4bed121adb293f6c24aceabf6d84bc067068b6048d4ecbb2e2dd4443d52c9c8dd7ced37d50ab102c0106bb1e6c88e058336b083e70799a30fb2ae8ba920ba1ac63f0d2d5ae1acf3611c36eef0cd7ac99271cc00f4f10f4818bb960140a7886250fae26eb9fd741c1aaa8b302a54a49f1dd78071c0859ae22321b44cd63976e0c01f726bf889306dfe92355e9b1c7ca02018b19839448932516a9e6f8a6aed0a754c77beae2850c20224c150df7c63", 0xca}, {&(0x7f0000e1f000)="91b285b033fb2ccb09bf3ca2851bea393f21e06547a9c8efa8d36c1ca0292d0279a5aecbe02b0b906d7aef794cd93fe2984bda69cdabf68f7b5ca455aa24e31bb940166c942c76b7a7c4", 0x4a}, {&(0x7f00000cd000-0xb9)="2f51dcfc5e01cd1682b652949b231d19d42006ce48a54bae660af767b7a9c4354980d7708c79bd0710aaa6b140c82389f3a4b5feaff1aed3615338f2a7ba328d3d8b70a2bfd78f24a5ddbc1ddffc6cd259e5a653e712913d9080801eda345c80b6097ac830c561f76985fcdb9f2978a14d530f2b3213b7366fecc68a639b7a58e221db0a1491b07b8b4b2023527dda51686e633647d1a7d1f8cf494aa900ff01425720825bfb0d13ae284e6676b4a69302ec21095a2c0125bd", 0xb9}, {&(0x7f00008da000-0xdc)="c79c48999a45737a1ec3767800f0ce91de2739d6d84b5192bffb63ced8f197b174d3acd6d819c6b42fb7caa54cedeb2f10fc740bda962953337de090fc03c703362137fbb615b8980992f233ee46f3d9501273521e7155520414d9f3fd938a7713345f976c073c38570709ceab00d6f4cb251a09b3a4e1823b5d4d1995d86bcc44543795bf26d856b9fd5741deabff946040d60b5c8a588c80e2743de1c19dcd8e7f0c789c1631e13d3468cc4185e0bfbcc98bf535f75d9aa635bc4fc4b91c16af76570512ec437e691d377bcc0e994bfd3fe9ba7f19c6403c24ab06", 0xdc}, {&(0x7f0000f9f000)="", 0x0}], 0x6, 0x0, 0x0, 0x1}, 0x4000000) 2018/01/13 05:38:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000000)=""/42, &(0x7f0000518000)=0x2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000aa5000)=0x0, &(0x7f000081f000-0x4)=0x8) r2 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r2, &(0x7f000085d000)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f0000dc2000-0x70)=@getsadinfo={0x5c, 0x1f, 0x8000000000080209, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000003, [@algo_auth={0x48, 0x1, {{'rmd128\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:38:56 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00008c8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000e24000-0x8)={r2, 0x3}) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) getpid() sendto$inet6(r0, &(0x7f0000b23000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f00000f7000-0x4)=0x3, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) writev(r0, &(0x7f0000ec9000)=[{&(0x7f0000f5f000)='q', 0x1}], 0x1) connect$inet6(r0, &(0x7f0000852000)={0xa, 0x1, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/13 05:38:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ea8000)={0x1, [0x0]}, &(0x7f00003a1000-0x4)=0x288) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e2a000)={r2, 0x81}, &(0x7f0000b97000)=0x8) recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 05:38:56 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000001000-0x10)=[{0x5f50, 0x7, 0x8001, 0x2}, {0x5, 0x5, 0x8, 0x1157194b}]}, 0x10) setsockopt$sock_void(r0, 0x29, 0x200000000cd, 0x0, 0x0) 2018/01/13 05:38:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000035e000)={0x4, 0x7}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='GPL\x00', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 05:38:56 executing program 4: r0 = socket(0x0, 0x1, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000001000-0x6b)=""/107, 0x6b, 0x40000000, &(0x7f0000c8e000-0x10)={0x3, {"9aa8177c27e234"}, 0x100}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) 2018/01/13 05:38:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$unix(0x1, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000038c000)={&(0x7f0000412000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f0000f07000-0x1ac)=""/428, 0x1ac, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000b4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000086000-0x1d)={&(0x7f0000539000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00001d6000-0x30)=[], 0x0, &(0x7f0000ec9000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r5, &(0x7f00008ef000-0x38)={&(0x7f0000337000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00000c8000)=[], 0x0, &(0x7f0000c73000)=""/0, 0x0, 0x0}, 0x40010062) 2018/01/13 05:38:56 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000004000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000014000)=0x10, 0x80000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000000e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xfffffffffffffd67) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000000b000)={0x0, 0x11, "d072ab39ebdeff5b774e071f584fe3a657"}, &(0x7f0000013000)=0x19) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000b000)={0x24, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x7, 0x0, @fd=0xffffffffffffffff}, @flag={0x4, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:38:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000cb000-0x1f)="1f000000100affdde200f49ff60f0000000200000900018005ffffe5000051", 0x3c7) 2018/01/13 05:38:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x20008000000003, 0x20) write(r0, &(0x7f0000142000-0x22)="2000000014000721004f10f707770500020002ffe5000000080006000000ff02", 0x20) 2018/01/13 05:38:56 executing program 0: mmap(&(0x7f0000000000/0x586000)=nil, 0x586000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0x0, 0x8080f, 0x6e4) sendmsg$nl_crypto(r1, &(0x7f0000482000-0x38)={&(0x7f0000531000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00001f5000)={&(0x7f00004fd000)=@delrng={0x10, 0x14, 0x1, 0x6, 0x1}, 0x10}, 0x1, 0x0, 0x0, 0x44800}, 0x20000005) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xb8, 0x800000000000019, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0xa0, 0xa0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000586000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000587000-0x98)={0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x1}, &(0x7f0000077000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000222000-0x4)=r2, 0x4) 2018/01/13 05:38:56 executing program 2: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008f0000)={0x10, 0x2, 0x4, 0xffffffffffffffc7, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/01/13 05:38:56 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x60032, 0xffffffffffffffff, 0x8000000000000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000005000)=0x9d, 0x4) r1 = accept(0xffffffffffffffff, &(0x7f0000005000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000004000)="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", 0x1000) 2018/01/13 05:38:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000004c000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ba000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000c3a000)={0x0, 0x3}, &(0x7f0000d99000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ecf000)={r1, 0x9, 0x6, [0x1, 0x5, 0x6, 0x5, 0x10a, 0x3ed0]}, 0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f3f000-0x10)="00035400000000109eae7a00399d4d00", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00004b3000)={0x0, 0x0, &(0x7f0000d91000-0x50)=[{&(0x7f000017e000-0x2c)="82523ecd5989aa5e27b263c1f9b5a746bb604aafc2464ab8952fd7200b882504a69bb5439b40d9", 0x27}], 0x1, &(0x7f0000410000-0x118)=[@iv={0xd0, 0x117, 0x2, 0xb6, "7e3610024b5cb3f68aab91a34ed82235f98217fd241020de76491164734d1e8b655903d4515d2615a83704fe74b5865a167a57f1034f0a7a6a7f05d4c784e389f62899edf2cb15cc7fdbe29e26eb15734366b95e0046b5ea018e54fba5546d617f626e51b66797a3a3ed4d8dfb3f0df98758e2757124a7732074e3eefb316c9b09ff2c1aed2f8aac95571b6b38fdca084e01c7cb2c139ab9c3df07d8a048110e247443e015b5c4c039ddd736d4c58dd228f637ba38d7"}], 0xd0, 0x0}, 0x40000) accept$alg(r2, 0x0, 0x0) 2018/01/13 05:38:56 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x71, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x4, 0xa, 0x1000, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000005000-0x4)={r0}) accept4$alg(r2, 0x0, 0x0, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000009000)={0x0, 0x81}, &(0x7f000000a000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000004000-0x8)={r3, 0x1ff}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000a000)={r3, 0x1f}, &(0x7f0000008000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000000a000-0x98)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1}, &(0x7f0000009000)=0x98) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000000a000-0x5f)={r4, 0xe67, 0x57, "6078b1ded2fd966a3165b955c91b80bc74f34e116519bec48020353c29cc00fd81f0da6670a5fddc0fbe515059489fad740812a629073e7224306fe5a4c65d7e7980a280154ee2337f6351066fac488229ab7f4bc9c398"}, 0x5f) 2018/01/13 05:38:56 executing program 7: r0 = socket$inet(0x2, 0x80006, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x4, 0x8, 0x10000}, &(0x7f0000001000+0x4de)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r2, 0x8000, 0x10}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0xe070, 0x30}, &(0x7f00002bd000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000f8e000-0x8)={0x0, 0x1c2, 0xdcb}, &(0x7f0000531000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000003000-0x8)={0x1, [0x0]}, &(0x7f0000003000-0x4)=0x6a) sendmsg$inet_sctp(r0, &(0x7f0000a75000)={&(0x7f0000d4f000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000f1d000-0x1a)="e289dee6e09d113406b8f7df082f1bc3a4926f21939657f56169", 0x1a}, {&(0x7f0000001000-0x49)="a7e6529eef2f8c40fe5c4adf26fd42c95ddcefc8a888b09afb20ec9d7df73c7b05d2f320ec86fe6e4ad217112283fa911316d64d979b9ed60b747b48bf7025ec4f7089f3c253406911", 0x49}, {&(0x7f0000001000-0x80)="904036a0d63c368db6b5cd52588411fe5b58f6391c2f889ba826539182963ae47d9b1a3c73b2de2a6b96143df57406341ea6819675dd639e7a5be3048b42eb8dfca021dbcc2cc90ad3f985ce47109899affa1cf91f81550029fc081ab8ff74017fad22abf79516219e4fb72c1d05b9ea3254edde10139afd60c6c9b80ca32279", 0x80}, {&(0x7f0000001000-0x7b)="67c206c858d558659e029a8ceba8e76eab9ef14e4ad09b3ccba082d7b976249c92098e8f64f2325f6c0f80e4cd5320de902c8ff065c168c02407ea5c104466bc29c9fd5a1a2bec642fdd321f03ca9be8a6f4072ebbb7ca345312cc9afaf7e28a3dcd9f5acd5cc4edb4cd50ad033b6bf39f91d8da95c1e5579dd2a0", 0x7b}, {&(0x7f00009af000)="c576e9ce2701bc6f28ae9e39fdf9c8cf20ea63cb1cf005e121d96c3c3c445b3156b8e652b22b2ecd8819254aa9c74cd519ff05aaaf3cb6af77d023059ecc5e40ae6188a8009ec0c6d398575bf825538c0643b06fd958af2f5ee8beeaf1c3e1ba81a59756ff83ce5d2a41a7ee4f7a2ce889e6520f67c3dd5f54866795e103a95990717a8ddbdff405de4373cea8e19811a63da75cf3f6cbcbb5e88f834e1c0ff7c5b864290f99a7ba68d4e965a7d58438878698a75b9ec8d450e5c4e850117a49ac76b14323746bc96798a11092983c363f8795a88c0a936be0beb64dcf84e7fd3a3a6bd621cd3359dd2c23e77d83d5c96bdbdfd4618653a3f5e3e8145295ab8c8636e8ce3cfe5fe0a67a6deadffe9f142df50329cc834b9b9525f06897dae99177a89bfdc63ddca35e1916e7420f377b1eddb7559d85433ff00b13b65ebf9e996db49edbb623b7ff6ee7f610540e55510202a2f2b98a318ceb5429989199fc8fc394f9653d2cb133405c4316e02bdf11421d4ebda9910664980fbe43088ceddfc7b451e823a4b9516689a40e17787887bc2eecd671df6a37f06c3f13ef83adc5dbb010a1e2c13edc644e97899f473c904cc6e161322a52a72f6953968853cc1a4fa824e85f87bbcd8d3a1819d62f228ee3a9d7780cdb800febe0f83f860214a4f9464fed7de56f326e7a4aa1f5b6f3939b2c88b5a6bd09fef95f04dd5ea21f68d2f96a43c794e5c0b376c8b66773743bb816264d8fa4bf84e790d67e2f45bac8de2a4f1d54b8e87a79c844f43233c390867fd756b5917130b62bb310df25997549bd3884b16173f70d41b917f2c9b33d2a468f339c9b7b55d10f1f0d5dca4c1bc8ecd0c9f376f95a3a898d26915a681c7a265f1655420dd20dac99805b3c5d36c9296f01e8d75f8e7ebd5a670a556207dfcc5e0124da543022898e42da75b827e845d7ec7432a53ed048c73839420fb4088b20eafa91f09cc42339884d8002be36e41ce1e500877ce8d657a311b53b5600a1b88bab3de71053f4d0fa1c8088b2005e37b25701e05f525fafa0201f14bae1a1a243e449b1251afefd99be04adb84b0055984f4e7772d2e3c5abb2e2daa7ee6ba1c5e18f6836a6785e18c7e2bc20b26a5949c2fb6d271d88a169166b7cf94f73d3dc27e824c8382f1514791930fdcaf255f824e8ea4e5dd9123194b4ee04502892990a050568daf6550bac9d553a741214cb32fc7b21cf3ffafe0bfcdf7a10cb169d4d3f128f7f2bf124017becdfc51524255332e56cec2494db8f93b77b14817e0c862b1750999173b827a8eecfbc7da81425dcd9c218189ae25030c7bb298b379176a6bf9092f9e059d136d2d34802f15d16abc531f908391ab42d9145db85a1c673eb641f8ca719602fff95020a528adc30648f4d99f703e772950745e1ec34a991c239d1cb91739e24cee4ef6bf242850423251574b1889ce1fb95fa7f2c6188c2a1f5a6db26794eff7ffd29501353004d9d5df570bf913447e970a0ca89e26624430b590715c7276b2a0f763f9f6151c2971b934383d00bca6caccb2a52a7fcb62ee7e4ae61b671d3b41dc1febb6c592df0c6b8dea2adbd7e21d80e509a60a46ff18063b1a6bd2944c6c5bda560e96a5636b98b57c4202457c50b735f9c6cd9b7c5629c979f357300290801394c06306ef923259152a86581dae618154bb044b0a032aad23726f7ad9d4b8fa7fa542b077000fa1a1f2072b339524dfaa71846a0237ed3de9289955611645b6e4b868a9ed279e3dde60e24b5910674cf6854afb68495b1d7273ade5d2bbdf08bb8d9a8db3700091a93caade13482ed7b8bdc3c16f5c0ea38ae3ad51ce3b9cbde9c0d47884a1dde7d33ca8b033ad5fdcb099efe3e34adb1ea41b9aeb5d09c71fe013b3a6805a25db9b6b6e84780e5f117e2e2459a73bc3591401d8f0f7825f7cc80eaf64a2da0bac7740d6953ae5b0c2c9f804ee995276c303dbb74a03a418b78a9e4229fdd189eec530fd495c0c01531783c10537bfff2ba6dd99a3e88c2d665b49590c2a214c075aad1c928ef2e592acbe511357362fd1be75e5503d6145a2b2917e2412cc201eacc3532f38c185b5bbd97a26a19ff80260c4421eea01918621ecd6c79868f6af7726d19280e8c78dced580db6b5221374509e35cda461c3f1777d7a8b9046adca710a8b0e24e6e77bc249504e9ac79202faec9be3b407caef6ce9f2e8dc27b9f372c8ee03ae28945080638032ed6aaa859794fa8a983ddf5055e5ce63cd8246a9ee282c44bc167d5d32aacdfda1d76eef2c55dab72b7050e35968e769c08931e619dcfe8aa473a5242e08ad9840d47be141c20ce851d8ab1f80a0ceec478b982cc272035e11db0b145b0f0966ab3620b4b47b7bfea53600b492cafea86e0e42768a78a306eb54ed280cb04bbea986c3212c1ba57d46b02c1596241301fc2c41a0c8a5dc76dce465f58ccd86d4c28f74a8a7f67af9b84abebc4428edd924a4574546309ce6f91378b4cff78431db22270a2de66e42310fc6c4e21dc607d9dbb4661db61f10b4bc760fa1bc2e1abe3b18e5f168b72959b38ee1d0ee50c04e94e2b2226d9fd43502017207b38a1666af054b7d071f00670997e0d70b0153abd0479093bb498c910c0d48a5059c53f97f596ee3cc855701aca13536da8604feaaf101b9d9370e3a19ebdcbf967edd29abc1df21eff9e143705241327590f7b51e51afabccc647bd4fa3b4be7fde039af875d9e67027d4fb82d90d5096780e0808efd76a9cc2fbe4964de397d8647264a49f82931a881c2ce2206d1303fb785e644d372e956f53d952ddcc96e50ea829685d7e5b3d4517b8675d0ed9af6d64ec607bc7b77c8b3ab9ce7b36f8557c69d8175fc51ee06e24a9cf782d4a5fba26459b98d1dbf70f5e718b3991aaf3533a69d7f69bc473b9f5250fe8a02684fd5addbf25e51b245c4441b50f4c7972586ac0cfbbeef7445b3fee4d641f3f742c10a5d1a777b996302d8ce0e68438e4c1b776bf45982ec988eeed54fe84c61f912d99a74aca796fdaaa3de827647f862921cc91adeced55bcec15040858c6b17e5a04e29f34a710f2a70ad8c1d2a5b2a77e6260a4e843a6565f849d9ff99a8de2ab85e1a1630212b4e3ea78df0bb81d9419e676f81c2d4453ee6b3479a74b7f4125fb968bb95f92a42d8fd1074f75c09b3b4dda458ffa3a7dc02b85715d6d64d15533c1951ff15f9c56f2c47bb91ee215189a0c142f42337b3071b9830d01f7fdeb771b8eea3ec1e7597897f885dd951e64ad09bdc4ed8175550e9da0d0b6bdf54f66aa77bf40a1ea95da8a04746eac58c0ea5168cddb951d158eff715475674c7c0f1714011f932b555367023417c4a50833cddcd45e28d9613c52a4c9a2ffeb9b922a25634e4dd93daa6463a041f53a4f68b28c3b323198345ecccaf852d04778b6ae43cf598d2af2ee1777100b50c7e50a092e1c3bc7105ab1a2b898dda606534ea9f037a48d32e76b91e644fe37e0dc2bde4f85308769b5908bad16e63f2192c4d777b2f565538d075711393dc95c6bd1bd75aca85974e79ee11339c406b851599e89f15bc1823b0fcf3a2fdd4b676b4da99a7b8f183397d9cbd2cb4f97f11e218ae37fcc052e5fc7bf9c1ae6666a6290179e2204c6dd133c99040c88d90e7dc8fa41ec595cd44ea7ec6a36b6c4661eb8c329d3fd86b8a3fd3899de24db1145216619204a67d0d6e30a366aa9f1d025946fdd32e28eb8d525cb944c93d1ebeba4cb9fb8cb6d864aec76e44ebcf639547289c6ead60843fe4c930489243e4f170f8e98a85f8e75daea6d18436baa3a0747719d3a14b5cd18405336b78438616db6b181e7b36cf49d3a9726f07c9f5e7c1393411e012d7b1f3c6a16ad638f64798375a8c8f50a31a79eb8ef2d9d0f60ed2371c36507b251699210b0d7ebbc24604d70f11dbc9b007ebf5fb3b8ec6c841ab1fd87cc97b22006d9afc8d4bcbff7ec4def0d9c8d44fc1d0fb9d78ae9e4b0d7941aa711c320f39a944167e79a278b65f81bd0fdb4a8f46de444e879cd24145b570e893b27d71d00d3184ad79a87199ae04ee31b3399ddaa6778f1b8c139f4ac5135955c53c598429066173762a6dd474022591bf3c9e8306c1d5072e1b23698f5618f8c3940c295e88c479a0cb245a0ffea48078bc19e1e89500872367dff3a69775c733e7ca304da5cc18daab7274a1e5b73bcce400a207f42874e7b2a40943a9286df0f8dcd31f0df60c9f0673af0a739f6906cdb6a26849f0a57a29ddecc2c10b0dbfa8e3f8f7468b042fde488169c66411df231a440800a20bc28b2a12f6a7b8d2de4cdf6b22078f7915ff2c0d2c4a1352b59ca9a8c98c0f3c70b9c9c22cb9c753d24f7f98da9bdd0bec90b7674af0ccc9c7617aefbf2a57aa4b1f6925d236dc87956288f924ef87dac7f85766dfae000e5fda9132dcf0e48272302f367437ac972336631b6763944414fb257163635b5626182245f012c81fd9ecc086d5ede445de2d1dd24c9702ad94bf02ffe93364de9e90d8f698153c3fd5f72d1fe6429be458d44649b56222e2c4e47c220a08297a6db0e53860e11c66a7f7adcbbb9fb8d554a86162feb148f1b206716e55fda4b514d95d7baa8d42e1dbf29bcad796e23cd98b0dab6b988292e96f2b5ed5ac4b9106a6f6829fd8cab1bec37ebcf8739a155d3c04ae593b7c1a5f4892058e0eb634099d86a314947687431bd6fd36605c03759d4ead6f6af6d57576f16209873656a48569f984599ea6dce2af899e57272d44fc780410ba27c6560d657e0cd158a851457a74ff102b06a1903a0276b82ad97971dafeddc98e205e71aee4057511757b6308341704dc42e25ff8aec30dd467982541cb8a069141b25293201882edcf806d63fc269b1eaf7fd5f4b860d1d7174c0060d6282cc2a5e85790cb14c4744f1df6aeecc1447daf06643f3145636deea6b7350e3ed264929115dc11cdd1217811f32b6824d3c8671cd56ff0b47ef6684920f2bc047ef6f3ad005c9bc98c275af8e37ce6307c1fb5fab952c1e65b738f78c0e744386be1a56d21482092afaf66f96dde0ca281a053dcf351e5beb67cb72cd670a5a10aa1159dc6cad170c5c952d12c3fa6e75000610f5353c4330484f5ff887e61300f5dbe8515640950026906406f307004b2b5ea5180205c15c5b436f520b0ac7c7e9940f5cd9d664c9a1ad066132a948add05feea2833db9ddcd8e3c4fb0bd2dff400c8e399b7439f9fd7abc9030500f5d1a0dc611b887566e51a7322096688dbae65e6a7d73cd46670d036e1ed433dd71cbf44d6079e0502c16ba785810216505598829a2bd592a490b983f6d90d252106e24e7f51aca20fb2270f953fd5780f37715d261fd55934194d84f912179ad140aecceaca1042ee6570702f3f3d3258536ee49a76eb5cda0fc5d1305e09482544c299ad0aed03b05b75041f6ac0dcbdeb73626a5e61a7e3536b81808a521b22e3fc8d08299192785302a2eddec79b4f69e2f9d02aa239708e959b9cf61b1e3a0ac10c8203c25c8cfa27c632450d99bb80dd0532e395ae6adbf9cdc48bc3c540f305dc5ccccac3c6a8ad807db4b08a0f71b28b65eb8a3d52d4338d692ee4803c6eaaddab832355aac6bd2c98410725bb1da806e9c6999556bf9d6bc8ac7e55a8f6b51776d1d9b39c814a49a8ccdc1107553d0db684fba38a1446d71a9db5291b2ca87ae292caa8a0890841b94894873bb24894a11281b534fd71a77cf92bfc032de6e1331ad8462b0b30999569f84fc793e68", 0x1000}], 0x5, &(0x7f0000ce0000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x3ff, 0x4, 0x8, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8000, 0x3f, 0x101, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x1, 0x47d6, 0x2, r5}}, @init={0x18, 0x84, 0x0, {0xe79, 0x2, 0x200, 0xb31}}, @init={0x18, 0x84, 0x0, {0x7, 0x6, 0x9, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x7ffffbff, 0x8002, 0xc, 0x9, r6}}], 0x120, 0x4000000}, 0x10) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xfedf25a52afd7634, 0x8000b, 0x2dc283dd, &(0x7f0000f13000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000f12000)={@loopback={0x0, 0x1}, 0x0}, 0x14) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000f16000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000900000)=0x8c) 2018/01/13 05:38:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) r1 = socket(0x18, 0x0, 0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000003000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ae3000)=0x0) 2018/01/13 05:38:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000ebd000-0x3e)={@random="f1c5b3691179", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x886dd, @ipv6={0x0, 0x6, "0d5714", 0xfffffffffffffde0, 0x2b, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/13 05:38:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) bind$inet(r0, &(0x7f00004c0000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000f54000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a99000-0x4)=0x1c) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x0, 0x2, ""}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000483000)=0x7) sendto$ax25(r0, &(0x7f00009f2000)="7d4b86c407395159314253915c3a2456506f210dc962ab0aac12a891b8d72ec3160c73aa552b8eb4e8b485717e0125c8a2a9b8730ee31634168b33b28219595b5fd628679cc7b2d0cdebc5cfa058a5d5dd57ebbec1f48b6713798d2c1ae6afdb5c1544293c465641889f429b4cd36f63fe25c662", 0x74, 0x80, &(0x7f00008fa000)={0x3, {"6229033f159643"}, 0x3}, 0x10) 2018/01/13 05:38:56 executing program 5: r0 = socket$inet(0x2, 0x2, 0xaf5a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x485, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/13 05:38:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) recvmsg(r0, &(0x7f0000d94000-0x38)={&(0x7f0000b66000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006f4000)=[{&(0x7f0000fb8000-0x1000)=""/4096, 0x1000}, {&(0x7f00003f6000-0xeb)=""/235, 0xeb}, {&(0x7f00007df000)=""/142, 0x8e}, {&(0x7f0000211000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bfb000)=""/4096, 0x1000}], 0x5, &(0x7f0000605000-0xb1)=""/177, 0xb1, 0x1}, 0x2) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000059b000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000124000-0x4)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b1a000)={0xa5}, 0x4) writev(r0, &(0x7f0000533000)=[{&(0x7f0000fbf000-0x20)="1f00000002033f0000020e000000068100ed2e8509000500010100ff19fe58", 0x1f}], 0x1) 2018/01/13 05:38:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x80200000029) connect$inet6(r0, &(0x7f00003bd000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f000012b000-0xf8)="", 0x0, 0x0, &(0x7f000031c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 05:38:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) listen(r0, 0x869b1) pipe(&(0x7f00008f7000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000c6b000-0x5)={0x0, 0x3, 0xafe, 0x8}, 0x5) poll(&(0x7f0000633000-0x20)=[{r0, 0x2000, 0x0}], 0x1, 0xfffffffffffffffd) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r2, 0x0, 0xd1, &(0x7f0000956000-0x4)=0xfffffffffffffffe, 0x4) 2018/01/13 05:38:56 executing program 3: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x308) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f000035a000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) sendto$inet6(r0, &(0x7f00008d3000)="b4123c103fe9de8e8a5b49d1b81b1eb849e336392e3b795662f8532ac4aea91a93870793fb252d3a6c37d4d48b153edcbb0cf6e7c00de7b99d8815f5e2b499ff3bf364be4d91e11313081a6615854b9151dff7abbe815a6adf7c9f73c6a20bcc1e8c67dd66ef6defaf3fb251538d1a66bcc88f6768bbc58cc80b2946ae4e8052c85b80f532b0d1547385e12434bb655a396dd324c55d78237ae449d281967c2772dc06e12654b326125a0d576473a0437a44865919b67906c538097389fc56eec577b4d3398117bf53ba6105856e49629162ffa077f3fc3e7032d29df8b6ce29877611f7e5addf43210ff5a34e6b76ef35e6427c8741", 0xf6, 0x4000080, &(0x7f0000a81000)={0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, 0x1c) 2018/01/13 05:38:56 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x1d, 0x0, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r2 = socket(0x13, 0x80007, 0x3) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000016000)={0x0, 0x74, &(0x7f0000016000)=[@in6={0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc00000000000000}, @in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000016000)=0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000017000-0xc)={r3, 0x7, 0x30}, 0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r2, &(0x7f000000d000)={&(0x7f0000016000)=@ax25={0x3, {"04fc52e7c066db"}, 0x9}, 0x10, &(0x7f000000a000)=[{&(0x7f0000007000-0x48)="ce0c53770cb526793c27d79bb47d6f658badb462720e7dc90ab9b67a4ee0330a5d367cc75a01a6aa2a2f929d98eda47b29939fd7d260a659fa8d8714321c1b1be40c9e7bc88b09a8", 0x48}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/01/13 05:38:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000225000-0x4a)="6cec675110995f3a8141d4401b462645b7fbbf5dec65e3a30817dd7874434da6a6c9d0efea9fef9ce0a166d47e9d30f5d2d44f431d6a3b18bcff4809c4cad4809b1a286377bcb160fffa", 0x4a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ce000)="e513b5bf91aa785dfb07fe09000000fcd3eee9b614380000", 0x18) 2018/01/13 05:38:56 executing program 2: mmap(&(0x7f0000000000/0x95e000)=nil, 0x95e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000427000-0x4)=0x0, &(0x7f0000249000-0x4)=0x4) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000027a000-0x1c)=[@in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x5}], 0x1c) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000960000-0x18)={0x0, 0x800, 0x20, 0x7fffffff, 0x38}, &(0x7f000044e000-0x4)=0x18) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x3, 0x48b0067a, &(0x7f0000960000)={0x0, 0x0}) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000960000)={r1, @in6={{0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, 0x98) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095f000)={r1, 0x5}, &(0x7f0000480000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) r4 = accept$packet(0xffffffffffffffff, &(0x7f0000461000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000036f000-0x4)=0x14) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f000055d000)=@req3={0x3ac0000, 0x0, 0x78, 0x100000001, 0x951, 0xe3, 0x10000}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r3, 0x0}, &(0x7f000095c000)=0x8) 2018/01/13 05:38:56 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,ghash)\x00'}, 0x58) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7e000+0x8b7)="780daaa3adf7332c7d778c940bf8a85d432a9cfa829a5d797b3e748a44316a37e7f1aca9a7eb43855143d5cd9558d506130095", 0x33) accept$alg(r0, 0x0, 0x0) 2018/01/13 05:38:56 executing program 5: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000091000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="6d09842e6c0c9c65f3f4b4f71e53f8c8e3eb11f939bc8900c232cf944dcd4388a0267819f24acb1be7f93cf128ba648a540a9af8ece817ffefcc76ead8ab036c4e09d5bfa11d4200b4169dbb3b9fd650c6414d08da52f003a7ead23cc91b97e55335b2c0de208202a826bcad198101ed67e6592bcdcf338df68bb0b0884514332d39007a1d87439c4498b4a62413bf9b6967d6e3a4a23521e7c2aa5238dd6ddec7d8b99fce76e3e5629839e07c864a0ef606471561848065d4a63ea001eab08e40a3a4de8b3abbcd", 0xc8) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000003000-0x70)=[{0x0, 0x0, &(0x7f0000003000-0x40)=[{&(0x7f0000002000)="7e6e66a4d90a40b0ae4d001213e4422f795ec3a82cd222331065bc2dc29b4137ae16851b90575d18e8506c1ae1c641c3abea6a15c5bd80f87cd84fef904d1094a9d12cf6852490e8c8d547e2339691b2233024bf45894c774a1618ac18b29f61ff13b87d14cd612478ba86f5f637de3da19376060d575a8e48b6d09ee27844b8dbd3de510ebe", 0x86}, {&(0x7f0000001000-0x1a)="459bef8d67aa72f994d7659c681c7cd8f62215db03aa12c4586f", 0x1a}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000)="7d289bcc2e181ab852dbca1db93428b697f2a0a891aec22671ca8739e6d300c124cfd1455a48690d52618850ff046d9cac537833f37e027367bdb61ca6068696a098956a1cf7fd71ea797821f50a340a45fec2971d897d17e711ff", 0x5b}], 0x4, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x20}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x7fff}, @iv={0x70, 0x117, 0x2, 0x59, "042650174c8beffe7c2c6ba1499155c0cc4f040b4feac5de95ab39118943073cdd3a25396a083e45720bc881d8abe0b228087b3fbd4e2d1738ce77f8d404d66ea5e1f461c3f09585b066aec4d63555b26be4cdb64eb9916b8b"}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x100, 0x40040}, {0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@iv={0xf0, 0x117, 0x2, 0xdc, "3d54fd85149d08ea027cf5a63e1f18ff6ae0f5422a656c152ca59daa20c35435fef1459f33daa2b81873d7a671abec017799069b7de3ce12541e597e72e23a25579597c39a6b982619cdc64bdbeb9d6252f043b11c704fc86fcc040f695e9b225cc138345503e71157e087bf53d536b255ebab5a3f6b3792f93953a01b3e129863cdd1227a85a9df88f60bfe845398862fbf7dc08bdb8b0e06c294e616b0133c4b3b01941bd52b44743094186cddce5d83b959455c33470274c18cc8b344826d4fd4d73d5e1822b44816b8bb9f2aa6e66db489c44aefe6400a2a7985"}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x108, 0x4000000}], 0x2, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000001000)="05cc4830e3455999679db17681171ac5beeae3a70f133d9aacf1723f65b90ad34437dfc2701b13a0d308fe1b7de89af1fdcc248b06abb0ecf045ce2eea1d91a19452a5170eb92fd670adf443f8820327a8b73cff4a246c31b54e942598", 0x5d) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000235000)={0x0, 0x0, 0x0, ""}, 0x8) 2018/01/13 05:38:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x800, 0x100000000) connect$unix(r0, &(0x7f0000f69000-0x8)=@abs={0x2, 0x0, 0x0}, 0x7) write(r0, &(0x7f0000489000)="2600000022004701870000000000ffee006d000000cb00000004093c51f10101fffffffffffffe00cebd1679bd85262a8b80bb4b0072dfec3348bdcc", 0xffffff45) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f000031b000-0x4)=0x1, 0x4) bind$unix(r0, &(0x7f0000a7f000-0xa)=@file={0x0, './file0\x00'}, 0xa) recvmsg(r0, &(0x7f0000aaa000)={0x0, 0x0, &(0x7f0000dcf000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:38:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x8000000000000, 0x0, 0xfffe) socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000652000-0x8)={0x0, 0x0}, 0x5, 0x0) syz_emit_ethernet(0x2e4, &(0x7f0000fe4000-0x322)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x2, 0x6, "0006af", 0x2ae, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x88, 0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x7}, @generic={0x200, 0xd4, "30116d92d3b99514c1c47a87b08cac1a498e1c3c751ba7af035407796129204d413460767716574da95010efa3de045e3716cd1d8de5d37d109591c963dea7c5c1059e2b7b799f45b687ac4d469c7ae45df84cc7b03a0004c0af73da3454dd70b10baa219da299bf5dd47fdad0944e30cfd76334eb864056aae0b8024090b180700439228d95d79e3075b7c73dff3b633cdd07a0597af21dd16a0842b0a1930bd79c8731f093951975170b5d39dcdb964d6c8f7f6d18ae42ea71b491f8475ac06d93ab69b1735592ed363fbd57743c877f869db9"}, @ra={0x5, 0x2, 0x8000}, @generic={0x4, 0x56, "af7f550cc3b35a2f21aa705d7fa41dac17c5a21c2c0cc31b9256ba6477a0a56ed9b261152ae247417fa3543f75fcc53915b5e720b6d3c6212a594d472eb710f5a904475874bf56e306c98b13f7a6a98d2f4b2f4b746b"}]}, @fragment={0x2f, 0x0, 0x1ff, 0x4, 0x0, 0x3, 0x3}, @dstopts={0xb7, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @enc_lim={0x4, 0x1, 0x0}, @generic={0x0, 0x42, "d0c4ead58f3aa121b3a3dad2f2c88f66bd6f7c351439e6f3c3336db04e6d40fc5179b86d7ca9c56288c3ca4924cc8d8f5f5098fcc3c4ad99fc2523b61533f7d94d64"}, @generic={0x3f, 0x3a, "f9e63964c2766971488eb14490752bae53dd4c96bd02df2a135e7e6c6d37311afd8a4e6bbb256d5fa7c2ca6154d2a0fff3a231c1c29f2c057460"}]}, @routing={0x3c, 0x2, 0x3, 0x1, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0x5c, 0x0, 0x3ff, 0x7d8, 0x0, 0x6, 0x2}, @dstopts={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x1, 0x2, 0x7ff, 0x6, [0xed]}}, @enc_lim={0x4, 0x1, 0x1f}, @ra={0x5, 0x2, 0x3}, @ra={0x5, 0x2, 0x7fff}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1ff}, @ra={0x5, 0x2, 0x1}]}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x7}]}, @routing={0xc, 0x8, 0x2, 0x4, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, {[]}}, {"de41"}}}}}}}, 0x0) socket$inet6(0xa, 0x0, 0x400000000000008) accept4$inet(r0, &(0x7f00000d8000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000023f000)=0x10, 0x80800) 2018/01/13 05:38:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001c7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$netlink(r1, &(0x7f00005c9000)={0x0, 0x0, &(0x7f0000374000)=[], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00006d2000-0x10)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00005e9000)=""/0, 0xffffffffffffff03, 0x0}, 0x0) 2018/01/13 05:38:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x4, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000bda000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b77000-0x20)={0x8, 0x0, 0x10001, 0xff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000256000)={0xffffffff7fffffff, r2, 0x10001, 0x0}) 2018/01/13 05:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x6, &(0x7f0000ef5000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b6b000-0x10)={0x9645, 0x200, 0x9, 0xc6, 0x0}, &(0x7f0000f6b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000954000)={r2, 0x2, 0x30}, &(0x7f0000c3d000-0x4)=0xc) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000074a000-0x4)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ce0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ce0000)=0x14) accept(r3, &(0x7f0000381000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000115000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000c64000)=r2, 0x4) 2018/01/13 05:38:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000758000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e71000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000038c000-0x10)={0x5, 0x4, 0x0, 0x4, 0x0}, &(0x7f000005f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000d9000)={r1, 0x6}, &(0x7f000037f000-0x4)=0x8) r2 = socket$inet(0x2, 0x3, 0x87) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000101000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000a5e000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000041000)=0xe8) pipe(&(0x7f00001cc000)={0x0, 0x0}) ioctl$sock_bt_hci(r4, 0xc00448fe, &(0x7f0000457000)="5d4a48945111a5c74e665f13ce68cc425d3a176597a0acb9bba35e212338c1a8c8338e2577dc15d75f495eca2d204c") socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000065e000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) close(r2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000008f000)=0x0, &(0x7f0000a3d000)=0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f000077e000-0x10)={0x1, &(0x7f0000fa8000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) bpf$OBJ_GET_MAP(0x7, &(0x7f000062d000)={&(0x7f0000b2d000)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f000012d000)=0x0, &(0x7f0000ca1000-0x4)=0x4) 2018/01/13 05:38:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000b42000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0xa63, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x4, 0x2, 0xffff) connect$nfc_raw(r1, &(0x7f00005cf000-0x10)={0x27, 0x1000, 0x59, 0x3}, 0x10) 2018/01/13 05:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000a5e000-0x4)=0x7, 0x4) sendto$inet6(r0, &(0x7f000028a000)="", 0x0, 0x0, &(0x7f0000999000)={0x2, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000474000-0x4)=0x0, &(0x7f0000749000)=0x4) 2018/01/13 05:38:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000fff000-0x4)=0x7, 0x4) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000a88000-0x8)={r1, r0}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000414000-0x78)={0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xd3f, 0x6, 0x3, 0x40, &(0x7f00004f4000+0x5a7)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x3, 0x6}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ba2000)={0x0, 0x0}) setsockopt(r2, 0x7, 0x101, &(0x7f00002c6000-0x64)="c6a1dc1d3b768d59bd7047a7e2ee896e2b9613ebef0276e84fab6cdc01b91fcc518f78eed65ca18400471fbeaf7875b30748ea239f8a8012327d78bca820577b7a75c7b0146df1bb1a2883552d34ac185719a4e0573d2e1e56d86f52f97a6d496d71539d", 0x64) accept$inet(r5, &(0x7f0000041000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d9000-0x4)=0x10) 2018/01/13 05:38:57 executing program 5: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000564000-0x4)=0x0, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000063b000-0x38)=[@in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, @in6={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}], 0x38) mmap(&(0x7f0000000000/0xaa5000)=nil, 0xaa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000400009, 0x84) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000aa5000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000aa5000)=0x6, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00009c9000)={0x2, [0x0, 0x0]}, &(0x7f00003e2000-0x4)=0xc) mmap(&(0x7f0000aa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f000080f000)=""/192, &(0x7f0000aa7000-0x4)=0xc0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000581000)={r3, 0xffffffffffffff26, ""}, &(0x7f0000aa1000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000581000)={r4, 0x0, 0x0, 0x0}, 0x10) 2018/01/13 05:38:57 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000000e000-0x4)=0x10, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000013000)={0x13, 0x20000043, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:38:57 executing program 1: socketpair(0x8, 0x6, 0x10000, &(0x7f0000e88000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000998000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) r1 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r1, &(0x7f00009e5000)={0xa, 0x0, 0x70ad, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000+0x1c9)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0xfff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000002000-0x8)={r4, 0x8}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000001000)=""/56, 0x38, 0x40002102, &(0x7f0000001000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = accept4$inet6(r1, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_buf(r1, 0x29, 0x43, &(0x7f0000f53000)="", 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f0000004000-0x4)=0xa57, 0x4) 2018/01/13 05:38:57 executing program 0: syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @lsrr={0x83, 0x1f, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @empty=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/13 05:38:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) sendto$unix(r0, &(0x7f0000972000-0x91)="", 0x0, 0x20000004, &(0x7f0000812000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003da000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec6000-0x4)=0xe8) 2018/01/13 05:38:57 executing program 4: mmap(&(0x7f0000000000/0x22d000)=nil, 0x22d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000022d000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x8, 0x3, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x4}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f000022d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000022d000)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f000020f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x10000, 0x5}, 0xffffffffffffff6b) r3 = socket(0x11, 0x802, 0x0) bind$packet(r3, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r4 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r4, &(0x7f0000bfd000)="", 0x0, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000f76000)=[{r3, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f000022e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000094000)=[{0x8, 0x12700}, {0x6, 0x8}, {0x3, 0x7}, {0x3, 0x4}, {0x4, 0x9d7}, {0x4, 0x4}, {0xb, 0x3}, {0xc, 0x5}], 0x8) mmap(&(0x7f0000230000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000231000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000005f000-0x4)=0x14) mmap(&(0x7f0000230000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000231000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000232000-0x108)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x0, 0x6, 0x7fffffff, 0x0, 0xffffffffffffffff, 0x7, 0x20, 0x2, 0x75, 0x5, 0x9, 0x3, 0x7, 0x1f]}, &(0x7f000002b000-0x4)=0x108) mmap(&(0x7f0000231000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000231000)={0x8, 0x42e7999b, 0x200, 0x8, 0xffffffff, 0x2, 0x2, 0xffff, r6}, 0x20) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000231000-0x10)={r5, 0x1, 0x6, @random="c9ca5b5656e1", [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000185000)={&(0x7f0000165000/0x1000)=nil, 0x6d, 0x7, 0x40, &(0x7f00001bb000/0x4000)=nil, 0xe5f4}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000e7000-0x20)={0x2, 0x7, 0x4, 0x401, 0x401, 0x1ff, 0xe000000000000000, 0x100000001, 0x0}, &(0x7f0000230000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000080000)={r7, 0x7fff, 0x80000000, 0x957c}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000002e000-0x8c)={0x0, @in6={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000022f000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000aa000-0x10)={r8, 0x8, 0x4, 0x7}, 0x10) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f000000b000-0x98)=""/152) 2018/01/13 05:38:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x75a62ab69d96f01e, 0x100) getpeername$inet6(r0, &(0x7f0000808000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ac9000)=0x7) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000814000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r2, 0x0, 0x0) socketpair(0x0, 0x7, 0x0, &(0x7f00005b0000-0x8)={0x0, 0x0}) bind$bt_hci(r4, &(0x7f00002bf000)={0x1f, 0x3, 0x1}, 0x6) sendmsg$alg(r3, &(0x7f00001fc000)={0x0, 0x0, &(0x7f0000f86000-0x20)=[], 0x0, &(0x7f0000899000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r5 = getpid() ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00004b0000-0x4)=r5) recvmsg(r2, &(0x7f0000d93000-0x38)={&(0x7f0000649000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008e8000-0x10)=[{&(0x7f000038f000)=""/168, 0xa8}], 0x1, &(0x7f00003a0000-0x1000)=""/4096, 0x1000, 0x7}, 0x10000) write(r3, &(0x7f0000adf000-0x32)="b2105ad469d7ce6efb3f3a4f70cbb2710c", 0x11) readv(r3, &(0x7f0000bec000)=[{&(0x7f00002b9000-0xae)=""/174, 0xae}], 0x1) 2018/01/13 05:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f00002f7000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00002dd000-0x4)=0x10) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00008a3000+0x1b0)=0x0, &(0x7f0000205000-0x4)=0x4) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000bb8000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001f8000-0x4)=0x60) sendmmsg$nfc_llcp(r1, &(0x7f0000b8f000)=[{&(0x7f00001f8000-0x60)={0x27, 0x441, 0x4, 0x7, 0x6, 0x1c00000000000002, "9b0be68a9444d8be01ed837d4ec37dd88f49bb956df344cfddc809b5f0a853404251a69f8349d98b1bc11482612835313e4f9771e180ca5764c062d907132f", 0xffffffffffffffff}, 0x60, &(0x7f000022b000)=[{&(0x7f0000de6000)="bfe183abe69caeea", 0x8}], 0x1, &(0x7f000017f000)={0x60, 0x10b, 0x4a8, "2bb8d67411e221a50c4c8b91d9d426d5f185892e354efb4e4ac6648bff5afe0e7051c6cb9073be363f0c95f4f18a3a289e099ad2d4ce7557e7e695f860940d1e15a204a8f95de8e23fd8055679d148"}, 0x60, 0x4000000}], 0x1, 0x51) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) close(r1) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000dfe000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000901000-0x4)=0xb) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c8a000)={0x2, 0x2000000000000000, 0xb05c, 0x3, 0x4, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a65000-0x20)={r2, &(0x7f0000d7c000)="0274ba4c9d084e968ff5906b2f0b156f83f50b9c20a03dd3480566b8489d48", &(0x7f0000635000-0x2)="0afb", 0x3}, 0x20) 2018/01/13 05:38:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000028b000+0xbe6)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00006e2000)={0x0, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x80000001, 0xb2, 0x80}, &(0x7f0000c15000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000409000)={r1, 0x1}, &(0x7f0000a2c000-0x4)=0x8) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d4d000)={&(0x7f000079b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006f7000)={&(0x7f0000481000)={0x14, 0xc, 0x6, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:38:57 executing program 0: mmap(&(0x7f0000000000/0x416000)=nil, 0x416000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000306000)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b3000)={&(0x7f00001b8000+0x7b0)=@newsa={0x104, 0x1a, 0x811, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7a}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/13 05:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f8b000)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000546000)={"efe379237057945d42de0839a889b813", {0x4, 0x4, 0x1, "a20b936cb486", 0x6, 0x0}}) syz_emit_ethernet(0x424, &(0x7f0000fe9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x416, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c4d721", 0x0, "669658"}, "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"}}}}}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000302000)=0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000013000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00008d0000)=0x60, 0x0) connect$nfc_raw(r2, &(0x7f0000519000-0x2)={0x27, 0x801d, 0x101, 0x2}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000fa4000-0x4)={0x7ff}, 0x4) 2018/01/13 05:38:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000008, 0x200080005, 0x10042) connect$nfc_llcp(r0, &(0x7f0000fcf000-0x60)={0x27, 0x100000001, 0x1, 0x7, 0x2, 0x3, "d2bdc86ae2244e5cec70f09cbdd0a82e55a8d9ba6ea317e3032ffbac636e6fc8dca27ce23b973303c1d62229d7f30da91647e10a8d0a9adfa6968c8ad509dd", 0x0}, 0x60) getsockopt(r0, 0x114, 0x2712, &(0x7f0000f6a000-0x5f0)=""/1520, &(0x7f00007d4000-0x4)=0x5f0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000725000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000016000)={0x0, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xffffffffffffffc0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x4, 0x4, 0x3, 0x0}, &(0x7f0000bd8000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a69000-0x98)={r1, @in6={{0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1}, &(0x7f0000ae5000-0x4)=0x98) getsockname(r0, &(0x7f0000636000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f000005c000)=0xc) 2018/01/13 05:38:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a51000)=0x0, &(0x7f0000c82000-0x4)=0x4) splice(r1, &(0x7f0000acb000-0x8)=0x0, r0, &(0x7f0000c15000)=0x0, 0x2, 0xd) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ff5000)={r1}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000472000-0xb1)={0x0, 0xa9, "bfd9a59b31bacc9bfa95fe97c22f9c933c04b127e40d7accd664ef2a6b58b37c9e525b608bf3743f8022f0713571eaa439bee7aca45922963bc451ae7a89d0d1a03962875d18ababde86895830a0f3a387d3faf3e353d76a7e0e94681c66f8e279443226ddaace695b83b40b961346e3eae280c8e6ec1c043323c3bb5286a8d80c3e3f1cca0f12954a48bb956fdc2867bcd689bfedd452fbc560b51b8fd4079d2a1be425bc06bad8dd"}, &(0x7f000084b000-0x4)=0xb1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000008d000)={r4, 0x10001, 0x0}, 0xc) sendmsg$alg(r2, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000cbd000-0x10)=[{&(0x7f0000747000-0x1000)="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", 0x110}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/160, 0xa0}, {&(0x7f0000fe4000)=""/26, 0x16}, {&(0x7f0000d17000-0x8d)=""/141, 0x8d}], 0x3, &(0x7f0000590000)=""/0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/01/13 05:38:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00008ed000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x400000000003a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '\bR\x00', 0x0, 0x6c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "260cf4bf2de5154e"}}}}}}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00006e7000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000648000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000047a000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x914, r1}) 2018/01/13 05:38:57 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000010000-0xc)={0x0, 0x0}) poll(&(0x7f0000003000)=[{r2, 0x0, 0x0}], 0x1, 0x9d56) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r2, &(0x7f0000010000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x2852, &(0x7f0000015000)={0x4}, 0x8) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000007000-0x48)={0x0, 0x2, &(0x7f0000015000-0x10)=@raw=[@ldst={0x2, 0x0, 0x3, 0x400003, 0x2, 0x100, 0x0}], &(0x7f000001a000)='GPL\x00', 0x6767, 0x66, &(0x7f0000017000)=""/102, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000c000-0x10)={r3, r4, 0x4, 0x1}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000001000)={0x0, 0x0}) r5 = socket(0x2, 0x802, 0x6) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f000001b000)={0x0, 0x2, 0x3, 0x70d2, 0x1ff, 0x3}, &(0x7f000001c000-0x4)=0x14) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f000001c000-0x18)={r6, 0x40, 0x30, 0x8, 0x6}, &(0x7f0000010000-0x4)=0x18) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f000001d000-0x1)=0x80003, 0xffffffffffffff09) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000016000)={0x0, 0x0}) 2018/01/13 05:38:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000002f000-0x58)={0x26, 'aead\x00', 0x2, 0x0, 'ccm_base(ctr(aes),sha3-512)\x00'}, 0x58) pipe(&(0x7f00002a7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000d42000-0x3c)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x3c) socket$kcm(0x29, 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000037d000-0x14)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) socketpair(0xc, 0x6, 0xf8, &(0x7f0000450000)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000470000)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000616000-0x4)=0xc) sendmsg$kcm(r3, &(0x7f0000c46000-0x38)={&(0x7f0000911000-0x14)=@ll={0x11, 0x17, r4, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b98000)=[{&(0x7f00002ff000-0xa0)="7ce582def42e66974b11ab6ea37d42e08e49d6ff3a62474b4c1c455eb5e044287053ee847e2834dbd7abad428f37d1f50b4042ddcd8306d4154c269df2a9bc810e9e51e3d26f5d60a13e3e0575bccf5b6697b44082bc27ac2a41a89ddfd819e62ccc13fec38a546775af7f25a40d210cc76498e9cf858263a4e55a62dd5065f548a303c1fc6a278ff8a852470acbe20cba510314f773bf8ad0d6d8f8bf48fcdc", 0xa0}, {&(0x7f0000ac1000)="92fb8e5ed63949c0eb62b298663a1b5b05b7c78869b6bd9562807773b88c5690d8f1c8f7f896909704b2ecb1203d93ae46abcd5829aa7399e6d3f75e5c7ab6d9d4ca6b745cbcc09be010975a5b48fe422f885399acafecded977baa82c", 0x5d}, {&(0x7f0000804000-0xd8)="cb725ad06699d7942d65d8169256e2b79d843cb5a2b67aaf0a32022e28a591eb3f1ed90dc8980493845cc4df213bf8dd0a2c5386fcfedae8d80f6f3d8a30f1769cf2eea27f2e40ef84cf75740daa626b0ab8851f0f03c6693a0c2d41cb57c5046d7c699a0d44c51a4107ba6b14ac030b4e3ae053c895a3bdae41a0669bf97774f095d49a27d4f48f1d55c844c05b0fb174fb2200a2b5c5506b45d241752029944df539841f325279200e2679ddd10d4c9b75cf9b519622293404a4114f3da04db15c19d572e63bc1bfda8443cc0d5223211c362ffaacb683", 0xd8}], 0x3, &(0x7f00004ef000)=[{0xc8, 0x111, 0x101, "a192d489380d66ec1b2151e1539e77a6c121ce61f321536110a616b789501a7cdf1e5c727605c8f9a9c8447bfefe6fd99fe805017f93f34f015450b9e8687f6a4adb5cd92f5151f86faee7965db53d004c8822683858ff70765d6080f745508e0f94ed94a8a6eec28389cebcd507ae69a27341ae7cb527289c52e355b3100c67a412a31121b2da1f7b516c366e308c38944988dab6fb7d708b998aaefdf01e6de9a2ce8dc11633c643e355022d6e389bb41dbcb1efb200"}, {0x1010, 0x115, 0x8000, "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"}, {0x108, 0x10a, 0x7, "1e69413097db62411b1de3ecc3321e614cb564d0cbcd1f3194091d2d7973323817dcc720aba19756ddc68b44e780f5ae4cdaa34756ce08c414b2ecc5f3c688d3e1e87c05dfe849e96c335937e4f1a3a3bd6398f013ec37fcd7366e9ea61cea03a0c0e2040fc9c4cc407f76ebcd57e7ca8bc7ef2c340870135dd44ce3487df35cc96cccbdadb84cd94fe6bedb17a3a29bb0c5d9e99649689f2d4047bd2ba0b8836a79ce2dd27754ab682f7b5f09d8e54dba1d3968581bf9abae45ce29f402e74c2e22ffa6a4ea13f1779b444452b04ddf859741a3bc383880320ca1baa978c46e2a8f5fd8077c7e56524a6710389f1defa24bc83585e656"}, {0x20, 0x11f, 0xfffffffffffffffb, "8216a83685ff1d7d8644e789d78306"}], 0x1200, 0x0}, 0x10) 2018/01/13 05:38:57 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000ff5000)={0x0, 0x9}, &(0x7f0000b24000-0x4)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000887000-0x4)=0xfffffffffffffffd, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a62000)={r1, 0xd0, &(0x7f0000ff6000-0xd0)=[@in6={0xa, 0x1, 0x96a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x240, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf4}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ff6000-0x4)=0x10) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ff6000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000ff7000-0x4)=0xc) sendto$inet(r0, &(0x7f0000ff4000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000ff5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 05:38:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x2a)="987b401c0bbc96451f6b8bb25f70d8150a0b70ea136e59009ddd892cf364983b710e13663a556729acca", 0x2a) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000096b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000dc1000+0x97d)=""/1, &(0x7f00002a1000)=0xffffffffffffffce) 2018/01/13 05:38:57 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000005000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x1338)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/13 05:38:57 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 05:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000237000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000343000)=0x1, 0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f00008f9000-0x38)={0x0, 0x0, &(0x7f0000057000-0x10)={&(0x7f00003e7000)={0x2, 0x11, 0x200, 0x9, 0x7, 0x0, 0x7, 0x2, [@sadb_address={0x5, 0x5, 0x7e, 0xa0, 0x0, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x80) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e36000)={0x0, 0x0}) 2018/01/13 05:38:57 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = accept$inet(r0, &(0x7f0000014000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000018000)=0xbde781c278a346be) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000018000)="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", 0xfd) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000001a000)=0x7, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000019000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000+0xcb)=0xe8) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000015000-0x50)=[{&(0x7f0000014000+0xcf1)=""/190, 0xbe}, {&(0x7f0000014000)=""/41, 0x29}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) recvmsg(r2, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000f000-0x60)=[{&(0x7f0000008000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000004000-0x80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x15}, {&(0x7f0000010000+0x1f)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:38:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00001c6000)=0x0, &(0x7f0000f7c000-0x4)=0xffffffffffffffc1) connect$ipx(r0, &(0x7f00008fc000)={0x4, 0x8, 0x9, "be455442fd70", 0xf65, 0x0}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f3e000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000294000)=0xe8) ioctl$int_in(r0, 0x5473, &(0x7f0000ba5000)=0x100000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000479000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000740000+0x9c9)=0xc) r3 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000178000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d00000-0x4)=0xe8) r5 = getgid() setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009d2000-0x9)='westwood\x00', 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000986000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a72000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019c000-0x4)=0xe8) r8 = getgid() sendmsg$netlink(r0, &(0x7f0000169000-0x38)={&(0x7f0000766000-0xc)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f000015d000-0x20)=[{&(0x7f0000d82000-0x1430)=[{0xfc, 0x39, 0x314, 0x5, 0x0, [@generic="a80bd45e027b8809e487d39c08d5ed458e54046bdaecbcdc19b8ecb9da70762b1b02ebcc6afd240e40da002f12be41a1ce53abda18334d7e17eb248e29bed62738b4ceec49f98e4fe6638e0aad2b1d550cc30643260713ae9d8eb323a8b2a9573df2576ba52bcfda21969c9a4ebb1fb75462996661036ebe67a342cfac38f19cec524c5f0b201ef6672ce25d7bc5cea010917a7e41322262519b060f65c046a3a001f9c403b478a823c005471f6cc6a8807be1eb3bcb866025581ae94c7f2c3a00d77e01812a9cca4a249790fde1425c59e49b287b6471497217b0eb27bdb35f18ea082375174dc0e312d93f"]}, {0x1334, 0x17, 0x4, 0x6, 0x3, [@typed={0x90, 0x2f, @binary="f85caa6e5f052d6c73f220c711fc2886f927c588853a860efdeea117b34206a6e9e49ee851fa79917700749845cb1290ee30041bd792ea643b7e81c515b4d9e99b22d62598adc0b30a5fc3a1f00a09f07d0616f69010c54c15792df5a21530559f5222546df528b8d3f62dc229d1bd71f3369b0276186f73a741629c227fcb23ca66a9bf3d86"}, @nested={0x10d0, 0x67, [@generic="0d08d454ad1bde08f735da0e2c6a3eb2c67a2bb0084083db838a60f584b6916a92511747c5508f7cfa1d835d8daea9aec2ecbf14921783fbf82ab263e436c1b1f326987ff4dd092c3d1af02936503362f79fd550a080f851bebf9fa77f99a9da4ed2288c0e6252ea814508e0554f04e79fa68fb558a6ac0ed510fbafd77b8f36bef77c00bbf63c02b131", @flag={0x4, 0x15}, @flag={0x4, 0x48}, @flag={0x4, 0x13}, @flag={0x4, 0x21}, @flag={0x4, 0x75}, @typed={0x2c, 0x74, @binary="5494b897d9f544ec288c8d9916de4f80829fff749898e81d4e1a3b316934c1793fdf3086"}, 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@generic="c63e34db615d7568e199e2b3a1844cec469db44e71945b5c372032361972fd728391f14bc4dada60a1186108b58a76966ae882dfd3c69f0125125d391b17"]}]}, {0x1f8, 0x1c, 0x8192aa520a39e822, 0x4, 0x3, [@nested={0x178, 0x5e, [@typed={0xc, 0x39, @uid=r2}, @generic="3374639d6aea121d33f0a92d606b269e4db68060cd93314c49a5133a4e698560e006904e2c540317b0e0900cb2a19244f6", @typed={0xb0, 0x48, @binary="11b419a4c97bc6a5dcc5379bc04b3014af32764391bd203d3d20f4e1ea2ea233726f5f11ccca6441b5f9a2d1d2e9a01deb844eacf83542774cb92942ec3744fd14600756ccd2b4debbb582b9ca5163949678fb3bd9df6d2c4e0a03c2e3432b34acb5c9680f466a735c3f905463298e8650dfc31997ae1e2c7d958f02eaf93471fd65a4a6dba2e732cb686b2e9df9a44718d2fef435d8627e109e4438318ba1f8ee9d27807454"}, @flag={0x4, 0x72}, @typed={0xc, 0x1c, @u32=0xb73}, @flag={0x4, 0x44}, @generic="0ab4a120783e5e5a0d92a7730b90a46689179d9abd51ad21d1c06a9864faadf14548893c53cbd67868787e49a1ce2f28453731b6dc3e2213d6a394835d4c5261ef0464381b0cc20c1a048eaa6bb316359fa08507ae188a28d986832c150990385c86531154c285730dbed83f1ef576b434f6"]}, @typed={0xc, 0x91, @u32=0x7}, @nested={0x60, 0x4f, [@generic="f66198bb4776123685086205f7fd0779b44d2481e03cc8c4d0d7c3cc4365e3b4e29d485137707f4487fcc5307c342b97da91e6fac086989ed5a37668534d7583a3467c5f56bc8154bdcb3cc9fe9ab5f6c564cd7df298789c83ff70c0"]}, @flag={0x4, 0x7e}]}, {0x11c, 0x37, 0xb22, 0x3, 0x1, [@typed={0x98, 0x89, @binary="03a48f8728942b388b61c03d2dd431a9981deedd82a029867d20627e479da585bb993ffff92aacdea7373344dd6d6ae9a82ce8d00bd3b6ffe4a209cebbee5fea2c11feca5ad0017fdfe5d346fc4c38030d081e0047bcd475b0dc78f54f78d43aad76d72469a8cff8248e10eef86e9fdfcf6d21cab84ca70b77438c0bf1414d89cbe02efecdd0c4eb445d887f7107"}, @generic="273d970caeadf7d13977b52a734a0b726e62be0131a9aeff79f73eb2c4f481ad01890631135017719de21b0083d78f10d35e4679afdb8a0de8747cb355cc5076fa5a1b0c3f3a1f0e2fd15f7795f0cfa4d2faccfc9c3a7fc62ba56d3323b321d6cc80935de218af667e94daaec9a227206d"]}], 0x16c8}], 0x2, &(0x7f0000d66000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x88, 0x20004805}, 0x0) 2018/01/13 05:38:57 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000de7000-0x10)={&(0x7f000039c000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000dbd000-0x10)=[{&(0x7f00000c4000-0xad)=""/173, 0xad}], 0x1, &(0x7f000065a000)=""/74, 0x4a, 0x8}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000)=0x0) 2018/01/13 05:38:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) readv(r0, &(0x7f00004d0000)=[{&(0x7f00007f3000)=""/132, 0x84}, {&(0x7f0000e47000)=""/227, 0xe3}, {&(0x7f0000b0d000-0x5e)=""/94, 0x5e}, {&(0x7f0000da7000)=""/82, 0x52}], 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000ee7000-0x10)={0x9, 0x9, 0xe060, 0x10001}, 0x10) write(r0, &(0x7f0000019000-0x1f)="1f0000000c06ffde00000000000a0000007f00190900018005ffffffed0000", 0x1f) [ 298.253828] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/13 05:38:57 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000012f000-0x4)=0x5, 0x4) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000323000-0x4)=0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000054000)={0xff, 0x0, 0xc4, 0x3}, 0x5) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x200000000cd, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r2, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/13 05:38:57 executing program 6: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d22000-0x8)={0x0, 0x0}) connect$bt_rfcomm(r0, &(0x7f0000753000-0x9)={0x1f, {0xffff, 0x5, 0x7, 0x4905236c, 0x8, 0x52}, 0x0}, 0x9) syz_emit_ethernet(0x3e, &(0x7f000001f000-0x58)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x10003}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/13 05:38:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000f98000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00001b1000)={@generic="264c240c9dcac00f1061198a5635788b", @ifru_addrs={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00004ab000)=0x0) bind$inet(r1, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000120000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x10) listen(r1, 0x0) listen(r2, 0x0) 2018/01/13 05:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0xfffffffffffffffe, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/13 05:38:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000e22000-0xee)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, 'RU!', 0x20, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x20, 0x5, "b99225e81cea62cdc39dee55998023e1cceb39d93a1818b5"}}}}}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000028c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f44000-0x4)=0x9, 0x80000) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000037e000-0x4)=0x0, &(0x7f000044a000)=0x4) 2018/01/13 05:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000002a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) r1 = accept(r0, &(0x7f0000e8a000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005c000)=0x8) bind$bt_hci(r1, &(0x7f0000f60000-0x6)={0x1f, 0x4, 0x3}, 0x6) read(r0, &(0x7f000009b000)=""/242, 0xf2) 2018/01/13 05:38:57 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0xbb, {{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/13 05:38:57 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80001, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000003000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x6}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000004000-0x8)={r2, 0x9c}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0x3)={&(0x7f0000000000)='./file0\x00', r5}, 0xc) recvmsg(r0, &(0x7f0000003000)={&(0x7f0000712000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000429000)=[{&(0x7f00000cf000)=""/214, 0xd6}, {&(0x7f0000c12000)=""/137, 0x89}, {&(0x7f0000ed8000)=""/71, 0x47}, {&(0x7f0000000000)=""/137, 0x89}, {&(0x7f0000001000-0xce)=""/206, 0xce}, {&(0x7f0000c75000)=""/216, 0xd8}, {&(0x7f0000000000)=""/134, 0x86}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/107, 0x6b}, {&(0x7f0000e20000-0x1c)=""/28, 0x1c}], 0x1168, &(0x7f0000d2e000-0x10)=""/16, 0x10, 0x2}, 0x12101) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r6, &(0x7f0000004000)=[{&(0x7f0000004000)={0x27, 0xa30, 0x1f, 0x6, 0x5, 0x4, "d5270b8deb72f1a5ca91f34e195e97c5b07a387b8f1caeb2f1c0b389c49585e9b09295f26868876aac5a1be58605a33905ce70312a6c998432d98cf7f31eaf", 0x8}, 0x60, &(0x7f0000005000-0x30)=[{&(0x7f0000004000)="573742ddc38484f8e0612b0a3f9abb149b5ddea5b2da76c41f7af3c2490d87f6ae94ee1305240b7858d8e5f164cc716e7af89af66630c19f2ad4ed", 0x3b}, {&(0x7f0000005000-0x99)="d1eeef0395331482181517c7f38bbfc60adc2368288545f56f6c8d3829aefaf05b1351955c30f7c36807a4c2315da8c630296f3e9bbf5ca21b966baba8f9568d4cfa3c566465983177c270438809ebb60ea54d16b550417661fab8e78098d10e4196d03a099c2f4058a55d41a2b28a861a86f5883720e025e44bdcca5ddbaec22e8a4191728fbf6d30b5c6a0e7428ef1cbb57b6095ec0c5b79", 0x99}, {&(0x7f0000003000-0xec)="19df6fc37dee9abee3d13f28050246c65ce20dead062787107691ddc80e789ae45f9708ccaba2280bf979305491782d9dc5b200adb05b4b73bba5c71059fbc901794481bf5756c10415f98e1a04692e6b334f937f5a5db41b25b013cbe67ae60fd6ae4886135d193b98114d8fd04c7bb4c32dc6bdc439a29740b05c68445382a4c389ae9f037cab4d434b10ad6e0f939e0f644dc4a2b33453b6fcb3a2f91ee69bd937cc2d0e0511e8bec94a8ded19b7ef89412c649642451d3caef5ac2c87333a9f4b5261c47373975893038a2a24da4184207e58a4026b29a600888fc9580f4254da18cc52f0be36f8d1806", 0xec}], 0x3, &(0x7f0000004000-0xd8)={0xd8, 0x117, 0xc952, "60179d2c26c6a246649308badfd2c50489f99d882d0f936efd29a4caab6b3263a4502824f5231595a48685c7cc3594915f3b59d8e04d9d6cbb10d603f5cb8226b1fe2a1f124f016ad7aa812ed83eca8609cf7e3902962a102a7692affb6d1ee15452db2be0e5eb60d0adef921bfa819dbe145828ef439d821abd31bb9a7c878913adba071ead6ceb67f18e84d3e661d4f8c895e9a42a98542cfe982907c0d7a5d8cb5d305751b3c8a32021f6badb2c0e745cc64681e02a166895790ea417c98302c9"}, 0xd8, 0x20000000}, {&(0x7f0000005000-0x60)={0x27, 0x7ff, 0x81, 0x6, 0x100000001, 0x1ff, "68ac4a2df329ba567610cb61ee67868b2383b1aa744209d8ce8850b44535e16c34df270ad44ff7ac360f77cdee6d9d289cfe4b14a18cee135cd5c3033ab76e", 0x8}, 0x60, &(0x7f0000002000)=[{&(0x7f0000002000)="582d8848051b0861726fe360768e641fd2f1ade8984d7d52335bf81892e69638a11293162b6dc8fd4374746d47b8ad8d03f7693d1cd4d552152cbc590bde7b08b1b6cb4c324a02c8e1b7379dd7156a0e677836d9e886d6a2cb313f0b97f69c926419627242d90adef006ad1f9c672e7dc96d35a62a04c37af573907edd3bba0e9b7ea69fe2b353f0860acf82f325c0b46fa92d5a0003f402146d5d355ad7f334604664070b43dab2644c5ae0a16a959dc00f59f9a1b2e0ef", 0xb8}, {&(0x7f0000004000-0x31)="3fd950a084ae2cab8d413d973e3997b1bd361846f11c8079541a3301544c296cd61c9f17ec75051800d0c6f6a89a3d7d43", 0x31}], 0x2, &(0x7f0000002000-0x88)={0x88, 0x11f, 0x7f, "ef3660bfc07ca2d2137e88396bb892340f63ec5a60ec4ada5e6fb28e5ddd0abc61d4febf39b723a9f7503f3fbaddceb42c914c2f533f0dbd3787a07f974cb042d27cbaf768c43d412059d9dac17048e0a74e667f04d36ca6ca49c150172686f391b3a23535d61a1c4e908f3875c14443e1887135865d"}, 0x88, 0x24000850}, {&(0x7f0000003000-0x60)={0x27, 0x8, 0xfffffffffffffff8, 0x4, 0x1f, 0x80000001, "4629f8b1e26007e21a4d83b5782e41a4f3d02ec6023f8d6656f9fe233a070cee64c871c608e5b21bfeb4057d5f55e45db934f473ddcbab740d379e60a46b83", 0x5}, 0x60, &(0x7f0000003000)=[], 0x0, &(0x7f0000004000)={0x40, 0x1ff, 0x4f9a0fa9, "3548ed8bd00cf1e24e2d244f74ce85072bd680233a6453e97ad219e3dee077a1f144b5b7c00e609d69c51862"}, 0x40, 0x4040004}, {&(0x7f0000005000-0x60)={0x27, 0xffffffffffffff80, 0x8, 0x7, 0x11fdd1c3, 0x5, "1048104d994bf69a4de122e0dd79a9521632c7f593378c79bbf7a9e965a4d826edacbbc71b6d52be6124a564e38a428756fcdf7c3f0bf4f02eb685c40c11a8", 0x6}, 0x60, &(0x7f0000002000)=[{&(0x7f0000003000)="", 0x0}, {&(0x7f0000001000)="96f5dbd4137400e7832af6ffa0bba373405240ff51c1ee4e74c521458c905cc0561f4751126d95f47f08fb9bfc2403e7b4fc7f7fe3a6ac81168030c29d97b8d04fdcef2d3b281a34923a54a16837a155a67ff126afbdc8346aba64cdfe8ef1b4b64423428c9e37cdcfd495bc91c5de1538b92a39122221287dc5d322fa30946c14186273fc04", 0x86}, {&(0x7f0000001000-0xd4)="fa60f1f50c77b70c0d37cd748564304e24290fc50f0f3644231c5052de37ac101c2490a42465ab53125ea78b384c51a8e53faf4f7da2206dcf088cf06c5e7522874dda7211880c3e7192b3406d96fc2b4a5587f32105ad25ade572eac464a3fda0de833397b7d3d385501e8afd427b91ae4dd2754ee425e41214a66bac885ea8a0ed3324b12de55b5ad9e7e1a6b1cceb4716c7419705f4f4753427db0b9c04545aba4ed49fa2df917cd870d3832ccc51a3d3397a17d4a484a20bcfa2c98f77f7d9492165ccf4ed528c18b89dddb25b0227be05d5", 0xd4}, {&(0x7f0000002000-0x1f)="619f293b4dd4b150b4071ff55a38f47053a1765b352a8ebbb5ffe521261df3", 0x1f}, {&(0x7f0000000000)="c388277890ea5172d196686fe2715c5f6d0c99c095608f41326ffe7703cea4cd27d2d20414a6e7f7e241ef548266639944344859d991b035b744f4add4b087c11f2ded6b85cfa0dd84c1b9835f09503c5599283e1e28c8481a9f0efc7958d04520230f94d032be8e8cf7bd16d6447dd2c12b4d35889e4a2f79c0419272f4903d056ce553865f5bf46df55faef16146d540ca80caaccd034418", 0x99}], 0x5, &(0x7f0000002000)={0xb0, 0x1, 0x2, "b03d50942ecafe29fabe9dd81627f8db70f9187cc7745a82d767df4b2342ef5165d07536a89754a4bab51ba8fbc2cfc26601189f2007a95aa3e36279167aa46617db0daf14ee5d926141ac745e3f3dac4a610548217f57d127b3be9cb4e1a1a50099575a41870b5b6020e049dfc7409f0dbf82a374acb101d5443b153ce08068e22dc7ac6e88089a2561c3b8caeb0a396fdf2622513bf956d6fa276f124adb6f"}, 0xb0, 0x4008080}, {&(0x7f0000003000)={0x27, 0x5, 0x0, 0x0, 0x3, 0x20, "8281de891f6a4a33d5a3e06802b1a94810f50ef18eeee5bbf15aee499e42d768cdcabf463823451b34d02980c9c476824f1b4fd7695d8da5f3dc34d942b5aa", 0x7}, 0x60, &(0x7f0000004000)=[{&(0x7f0000005000-0x24)="9d70c8e2a185232815f8d1c79e077df1358feafa7e2c8f8415be430609d0a9dd2d2f4826", 0x24}, {&(0x7f0000004000-0x22)="be073ff491eedaccd6e11d2a9b4de2bf51ecf2f1716a24f97f0a6f1a9b3eb7194c19", 0x22}, {&(0x7f0000005000-0x4c)="163dd0ba85bb348974edd0faa4612dd671586543b1cf3c21eab97fe5a58285ad3ecd19ccb8c55c6056d0aed9c0db196379a3a69b8743ccf0e8bb5dbaead968e3ae2423fea9c2809d7e866687", 0x4c}, {&(0x7f0000002000)="3868ce1aa4911db0ec38e40b93ee6c290cb999b9f0a8d191aad632d075207edad7124455c96f5125abb1f13d4e477b8ad74b43a0fdca7658a836c3373f95830b2300e237853c7d5280666510b0a1047106048b7df9e1586c8b2c0385ccc31ca57df4e1c3a750e9aafb8a6ec8adec565bff54da5e9cfa6d92ca92f2ec3d05907fbf63bbc0be0278a5fc4872ee242f3c89", 0x90}, {&(0x7f0000002000-0x15)="fc9d6894470a755c9ba7d01af9407a076c50dfbfb1", 0x15}, {&(0x7f0000005000-0xb7)="73aa1f58ebd3e5e34a423c76ea892d730f1941b49d37fcfdcf70a76284ac501860aacb142606e4b83f5d3a9bc02a816f0e8f80cdd0647c67002b51bc235430dd1e09bd7695f3e1df454ebffc974ec622ecd16d60af0aa11dd6578e3bcf27aeee32de696771fed2a5bc479904ebddce336aacc6583c941d7d43acac760b8b5d5e5b40f4711c75ddda2e46d652000611679510ba23c7201bb251fe0cbd5eaea7cde693cb494d5b8ff3ad6480c392883cec74578551dd2e2c", 0xb7}, {&(0x7f0000003000)="a2175afc7ad3454d46282e72c965d4a19e51ccbf5eb0fd236e91085e21b978aedd97f4d91d013b238d89c1bedd1f8d8e23f558bd53e92c9eb1314b74d2f1d4af6838d08112cfa4170be121bb2a78caa4458b4607991430428000cbb7abe94ab9682018176d8e45d138b2f63f03d840513fb2dc983f6211d64f49c5ecf833ef28758c00638d382bceb090b6695af1", 0x8e}], 0x7, &(0x7f0000005000-0x78)={0x78, 0x118, 0xb93a, "04f3a6562994387f8fedd1fcef68a6990754768f38a392e98c25a1ec1b8a991b9b4d36648cb59cebed2c1c6d88906e050004f7c7383e0d5d9937e831b0bbe3b5368a94ba7da4659fa218d91097b86b3fe035b4ad6fda6b0c7b2b916f14b2feb248a60e1176"}, 0x78, 0x10}, {&(0x7f0000003000-0x60)={0x27, 0x3af, 0x6, 0x2, 0x9, 0x80000001, "e5eab094e4f1b74460a218da0038c0600bdb4225432f3e3028665ec1de67267f0a9ed7a0d576a07384de4d75f3934b67f48b1c45994078919ce7455b7473cc", 0x9}, 0x60, &(0x7f0000003000)=[{&(0x7f0000000000)="d87b284e04d3b158f28876c664807c3c014f5bc427d3edb1593302a84cc31d5d1b5ccdb3323b016f751ae2138a9120d447e46b9191cf13928a3c5e7286f94056741d355bf36091364eff9533809cb8bef9b21f8ab63f884b28e95f3dad450b08292ace0434f03104eb187dd990dcc04b240ac26e5d2b20eda3e8f7e4c8ff8206a107f8f46988458275f9a614e0bf665971be9f1c1f6ead11c8c3c4965bf18032", 0xa0}, {&(0x7f0000002000)="", 0x0}], 0x2, &(0x7f0000004000-0xb0)={0xb0, 0x116, 0x8001, "717d21fa0da329fb8072b4c5c5191c09983cafa1a24f65ec2e89aba549861beffe89a6a606c1c76c14dbb6472f4455accc3099826419b7cd805821bb41da7496675482193bdeca5e5b45f65997e25e444cb450c34db31eb3d1bed9b64cdc8d947035121604ea59d93a8fea7bf975581e61844b08b21085949e6feb00e5be145dbc9aede4865915d7276e5b14ae12929acb3d748618daa61258c4"}, 0xb0, 0x880}, {&(0x7f0000004000)={0x27, 0x5, 0x6, 0x5, 0x7, 0x3, "9561569cb5c5a79a5eddb539b9adb1fb975dafbe9c0b6b1a0e9f8368f7ac6486fa485d2189a207d56f47f6957d86586eade74ed7c0b25739376ab0e020f40d", 0x8}, 0x60, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x4)="5820f1cd", 0x4}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000005000-0x60)={0x27, 0x7fffffff, 0x4, 0x7, 0x400, 0x3, "276b2a1b15bab8c07ab4bbe9c7bd29f3158464f52cd9133ba9008f174acafe71c3718b0f253c24f8a70266e7485485c848f5e199417a9114c1ccabbe1277ac", 0x7}, 0x60, &(0x7f0000000000)=[{&(0x7f0000003000)="38fb6e51a2797ff7f60259c2a8259563e113637e4c4db29f7a02332e5d18f5fd1d82e2cfe1eb00263116db490dd8d246ead3ed5167d945fe4959b0eda467f06f79a05821eac9c7b15ea84604244cd09761cb631589d8b7341cb541f03fcad981f8df03ef408db09df6576d120a613803d9a32fa451811ad955d5057a773236445220cd72041749fd7f2396a75d262cfc37464e588dea4eeee11cd6fa81aa8d570b1647b297679040861ca14a1bab4b8d803903fad9cbaf0031a6572a9ff8c114", 0xc0}, {&(0x7f0000000000)="83d204f02eeeb170ac39f396a9285015c840201907aa31cabb1fbbf7739249904f99e34092861cc8651f7919b72cac61708f6085a4823c91e07d424a77510899939ce5f27d3b7f041ca1279bee439e96f7254c289084bedc60f315bb03cfa458c0e31af4fc1b6e0c2776514214db7ab13f2f4cdb81d928fd", 0x78}], 0x2, &(0x7f0000003000-0x10)={0x10, 0x113, 0x80000000, ""}, 0x10, 0x2000c000}, {&(0x7f0000004000)={0x27, 0xfff, 0x80000001, 0x1, 0x400, 0xff, "db6add85edb17390c7db063537f7d7eb137c15eceeaaaa8842afe4c34c041bbe41dbfb1e5a976c9b92999ceb0d5291e84dbed10fb32f5b88ef69c6054fa3d2", 0xa3}, 0x60, &(0x7f0000005000-0x90)=[{&(0x7f0000005000-0xc9)="9724837bd38470789ceda7265130c2fed9db1a2ada0b3b5adecfd165ba5473ea01226dffbe44793af978fed6a32c3f3cadceb9e433cd8da6e432e54f4451841f266f16df2c3b119a63bb964c854aa688d0662c8cba080f0e93f638c59656e385b501c7890ca9b01ebc5dd1170af3a5d34e99a2ca8354a50422589205ce79b72a5c30ff7988252e74c253ba11ee584fc3d701e6145e454bad9ec4eaeabe79266cb5becb163ade2b8f6c591eaa0dc28269cb1896863daf760138f7e03f52c083d222d59d02f95991b6b4", 0xc9}, {&(0x7f0000004000)="64b52d6e0f7df62144c369ba54df1924289bd0cf8c13b57a6688df206a2b2ece66f6ae25c3c587ae9e8eaf10d98db15468f3590792ff41c801bd38aa6b7acbe875b86de8a69e54285976f3131fde6ba3519070def26328592ed2023bf5fd", 0x5e}, {&(0x7f0000001000-0xc2)="428f0cbbeea0614f347a238c2eaf4386ef45354924b9ea2ff100dd31ddc58a871aff3bc5df5ee168c503b458609cd5aae349e9fe90ab36febf04a271b82cff0bd6caca08aa26b15b4f8719f1d20166371cdee93caec4e72c20ebbdb27ee830e4d6bda18fda0dc9b0b05334375339cfa1cb719482fa51c3862da3e08b125a676a0b4bb5f063626eb04d49ba11c0c8c5510e24d87aa031ac9170451f579094d45f4cd415cd4fd4da6adfb118e964fc22eeef5a637d332b7db47841b8960a178845ed67", 0xc2}, {&(0x7f0000001000)="81f4ca4b9a341b323f81c2f93855b83856f9667c8fa1a7", 0x17}, {&(0x7f0000003000)="7a1c33df42265bde0b93c47ceda5e07e8967a46e62e2bdc966ad523553bce20e216a342af05dd26199f48a37ad50e19da43b5e325ee8aa7f151d19098c3ee808f474df8a3833c8ec02668f21ac9e7b0e4950d77e556d290589239aaf85fd73c40acc0515cd91695cc62c17012d43ca884d2361aad34e5dbc1e123e1406d5c21c093c6acb5e063b020303085753ed9dcecbeba82d6c47a0ba81fac2a007f8fd4f8a0960567d666876e1f5df1c6bd2d5c29a13802a0e1f60c40565", 0xba}, {&(0x7f0000004000)="5ccf4635cfea034aeed048bf30904c4e9df27d489dbe99c20641b4c0f9f0d56ec2c37ed81c79622c770f31843d04b87e4d53687a9070a09fd70d1c9ee64ad60800a9af57f0303638b83c1373ca31425ed3130cd2e7cba0e6533c6f48f1eafd22d69fce2b0e29b7c2d7ee8f492304e0cf988888f3144b5b880130ffea385c7115684c42ca0e4338765bd37d1172101e3d29d0f5311835a3ae93d5781efd0a523cd036a3c6ca91744b95a9dab30a8e78619c1e399e0851c28fcb4e61ee5a903affb828ae729625f7da8b6c61992d593c1fe7d6f36b5bcc3b3719c88d8b22568eb27d2cac536e3020a0005657a5a5e9f1", 0xef}, {&(0x7f0000004000)="081f5b20d821a3e101b5e735db7fe94c6fd0b2281033c66c9db8f2d5ed9d20b67256baa7b5c9d6012c96ee32dc28abbb2ef9f1f3d0154011558c6a84586914860506bf5aee3ed1769b8f89b9a9e1b0c119c7d92bb15fa0d26ead0b2350a8315541c7354f8dc84d1173c09f460fada7ee77b298e48a4a505f5d374c4e7a55011c83a34fe14dccee76d4368a17550c83ac9f740915a622354b322aba1f6b4ebe047b2007a9b405fc7bdab6ceead9b84503d5743e9182b9269af40ca2ead0c637db12", 0xc1}, 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0x1000}, {&(0x7f0000005000-0x87)="3a631517e7d51ee800c136734a6dcc0a9a15d251d48263a96ebd1a03cc8a5e12594073cac6b112f0d73e576fb820e24809d421eec9f99736311bba7dd54fe45617e5c216f55f112b6148dba9698de8bb54c98252a111ee08b0268835577cefde6e6f2e6496f3e14e5f986fe4071a59dd6f4093072c3c4f49ebe75ae853fad808a8807458e1912f", 0x87}], 0x9, &(0x7f0000004000)={0xb8, 0x112, 0xffffffffffffffff, "1a354ce0d5336dd5097f63631360797a0ebd1bbf56aece73ad494fdba93789b59af5fc25999d67bd6e54ea38c2cfc48cdcfd1b85af3a4938f68e13e8483543b75ddc85afc7988d899d5d4108d03cf9c69b6bea3c800add1d27579ad2452b611a8786b82cb6981b766fa1737d826258a7aefee3ecd11a1ad1c84fc7744dc89d78ae7dd837c5f3872935e2e9d97b6d2acbf983a9a7f0bef38f23c4bdf69bf736e106"}, 0xb8, 0x48000}, {&(0x7f0000005000-0x60)={0x27, 0x128000000000, 0xf416, 0x5, 0x200, 0x5, "86d8744ee6fe8bb8e67beaead03402522333a66340ac420fb8d26cdae71c68ca157b86d5fecad2836fab7132537b49ad72b2639e9b03397edc69b07e9c9645", 0x65f}, 0x60, &(0x7f0000005000-0x50)=[{&(0x7f0000000000)="5f7c6f1203477413385877de152281d008748be21a6dee3ab4cf608d895b311def3f8be210ae6f352e1a6e3a1d5d366295efe4892ab0c7bff658ba", 0x3b}, {&(0x7f0000004000)="3ad2691b57eff21117807dc0309c3cec0ec258b582fcf4422e665ae1d5f882a1619cc73b3841d9ba85debf3e704c79316b4576f5d42b7ff64c814671a2359c31aebc0d7596a24ce60826fd63606dc1b17832b4c9b04fe68db6c8b307cbb0f580", 0x60}, {&(0x7f0000004000)="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", 0x1000}, {&(0x7f0000002000)="8eb9ec1d39015897484a8cc96cd26f7f7d90f5514eb4752abd2ab93addb44f35662da01c5f94b753049fdac2ba8bccf332911dac926786106c5cff8ddc098a143a417e218e888a212d3d4906c7cce86b1db25a691b02d652f47dfc17a7da46865ce323b9baca0b0eee0c3eaa27b3ec61fa3797df497ccec7ba857917373b91e9dd859f7ba349f3a344601df6b8", 0x8d}, {&(0x7f0000005000-0x67)="85f25348e2241c463c82e25db398597cac9dec9320f39f8cae172e6771789f9bcdd537cf334b83a4f47dee515ded6726e9f2e4a1edd7ca83431907eda1caf9e4af5605c4dd343a2c4b0b4a4afbca012b3e186c4f117fd74fb95f2543b3e548892019b5c9fe48f9", 0x67}], 0x5, &(0x7f0000001000)={0x100, 0x1ff, 0x3ad, "16351479c95880969f4a8cedc277d2d589db410cbf4c1462b4603c5c2927219c9e6b7bb20455fa18fed188c085c3e254d46367211a25b5e666997328f7d553a79e0a2f88c06958e4ecd3ec91d23506730839c2aed41473fc70d27b8b5b69c58f2001806e2e83976cec1ab977f90466984681289438bb66b0e29847f11235608222c0a63720007f5e7dd9a91fe8c8196f3f1683851efc42f18de8db998500cf04f164b066ecdd4312896c4972989aa40753b4ac20ddf9b9588a7fb541b91d693e9ccc30ae6e6a0708caa5a24b1becbde991356cd6109ec99813fa5bad4428153ab1cfccdc34778aa1a9"}, 0x100, 0x800}], 0xa, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000002000)={0x800}, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) socket(0x16, 0x5, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r3, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000)=0xfe1b) 2018/01/13 05:38:57 executing program 1: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f000081d000-0x10)=[{&(0x7f0000459000)="a369b5eff64c46ab08c35d8943adb7091e69ce061a3046f6be515cf5723522049e0e7670b8de966124390ac6887460934878c869b5b2c4d529c14ee9f23eec71f3e7be978e48f390cb7417cf58c9f0cfe853ee70873e31e4ce0bb0bb48ba07aa3eb106d9f928e3b618a8d96cd20e0c9b14f705a87ad5ca9196b23cfcc6bd9acbc0e7a85cb6d29f3d658fcfd69bc4da3b0535cb74fc656d0f4590abcfcae85372356a870d70e3ebf4380da62454bdf8122ef11c8f9d152abc04", 0xb9}], 0x1, &(0x7f0000032000)=[{0xe8, 0x118, 0x1, "5024d6ed1c410c74eed6faed09bc5c625185b2e393d44b706f4266a5a01acecd87bf57a60c61444f7afdaa7850036f57c84e3c70db8d20a09d96c68f046deb0e5acefa8be0b4936d78dd19dc15a1b7a139c4ed259dcbfeffd15f5f44caec07c3191ccbb91a130a1c9f5f42cc2022efe52aafaac0518f3ee789031ee8883ac315118bfbf50d02664e8e951c690a5707254c7df704bfc38d56a4aa4f3ac544d568896025e3b434a9623442734cf71e951019552c9795758f82f3c56ed6ac8988390b8b77231c3a8d4f5cd0fb7a3df75d0832dbc2120c4d"}, {0x88, 0x11f, 0x0, "757415f7f050f027ad3d4481b913521d62a2144dcbca35e33e505854d132d61b0bc6dbf7df4f4e1b4f37053ed539fe9405508228f5d234a6815e6eee31d16b6fa9e23363b47e873e0b2d3a8794355c30d2254fa2996a8bb159befec49f3dec95f5f5084429a42facdf40a007333336dbfc76971a71"}, {0x20, 0x29, 0x20, "f059350333b85d9eec32b6b4"}, {0xd0, 0x10d, 0x24, "851901192829f85b7e70632dfa824c74cb2e64aafcf8b395399ddfc6939ab5dc559c61d3c5ddbd9d9a69a197bab70a8b8dff335a24ec88f89666ac57bea60970ac9ea560fe2a4146c9ee3025967cc6267d7f5ee2b3c8d642ed9b6f920d4f26f802c315007dd56b8ae21c46ff6312f7c5ab772f7c4e6e3ddba66998011a10528d552749230b1de9185d60e8203a1615ef9cf3bec3677dae971db4ddeb26d2c919103f33607a4de8960517c45251295641a406d6f7b753164ea9b694e42f81f8"}, {0xf8, 0x112, 0xff, "d0af5df9d8ea307fc3c420b0989e381fc617f12c0a20531d09eb86f16c9f213f3f2f5d0be71dcee13bc9a4459a5efdb9ba003e73384c66ac257ef7d55933d9e062d7bedafcf6f48e3ac9c78f220e75d01809dc1a6e570f193d6a7190af15b2807d34d379ca7b392dd2c4ae1dfcde338e9f7dd0275746194765418ce73b6287ce46a4d0b91b6def359fe6b44565b1776be9ab8e5121728c614901576b5e56a5c799329ca3f00782d98dd37916d91ce18bd4cc9b57eb8f2b6326b0a37f4ef261b6962a2aa8b9edbdbfb38d11af87340c72a87422a066c00ff851b6da7e9298f1d4482e"}], 0x358, 0x40}, 0x5) close(r0) socketpair$inet6(0xa, 0xd60155d1141831ff, 0x10000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000002000-0x88)={0x8, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001000-0x4)=0x400, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={0x0, 0x4}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r5, &(0x7f0000002000)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000-0x10)={r5, 0x0, 0x6, 0x7fffffff}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000004000-0x4)=0x4748) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000005000-0x10)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000004000-0x70)=[{&(0x7f0000005000)="b6c9de72ed35205980861d895afd9790093e1d39624e0ff23f52da48b64b70137f7bb49c42df5729561fea5050aea939e6fb49", 0x33}, {&(0x7f0000002000-0x9b)="d6465f4dbbeaf5d4da9db75aa2ee6e9b9f1fc5a3c2c128f9c71a022bfe246e270768f123c955f95d2c52185223a086d5d707ee95c9b9498ae9d0d7d27ee27c3e90331de8d10d4ac7ec8feb59e8c650151c838eb75d750952c224dc9f1342ee1efd695efea0f188c8e56fea6671aa046f05354c4e7e042bed28da61bc99acedc33bd71db4804e60966cd1bfed5d483d214fe6f711aeaeb72e8b0af6", 0x9b}, {&(0x7f0000006000-0x314)="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", 0x1000}, {&(0x7f0000002000-0xa0)="760dd9643ef49b9468980a4a5105b079b4ab7d861dad90ad597d1194f410711a62243f3d634983d565dc3227ca090c9e30764474f13df2db09c2edc720c652b45f45e9d85ba0d710ce09657045372389b7dfb2464cf2f35ac6fb71d4396c2e82b80b8f1b4d49695f1b858dadbd37c2de265ea38afe1f845ab20543b68225b411dee2b7562b5811ee2bf0c4b7cba9403d911cc1a2c4684e23ba4cc88e16b1d819", 0xa0}, {&(0x7f0000003000)="681ba1fcb7c2f2d1bf46317ce8ee593767b2aa81dd7d8729a419dba91fdf1ef13a7b42b9276407b7e749fe6b274156ba52e50b0d25fb78f3289f471103e0b9703235b573baed3dcc823ce0f6fc021c363d56ccd7a151771a07a6c636a29fed27a92e6c", 0x63}, {&(0x7f0000002000-0x7b)="b348f0a1871269fe83a9bfc627d0c5f4ba70fff2545c32ca1eca8c19658f419f4c16279ae23e65f807edf6bf3fd0534cb7cf7668d335bba861e01350fb1d346a0f0937a1f083e56fc830d0330753a92e5e89d34d222ccc31fccbc14f41a0890836fc4f955db5502b34bd0b662d2d7076688959b5b77cb76bf4981c", 0x7b}, {&(0x7f0000001000-0x1e)="f3a76634c7cd279f733c78eea59eabf557de94e3293c9b3b417e06da99bb", 0x1e}], 0x7) poll(&(0x7f0000001000-0x28)=[{r4, 0x40, 0x0}, {r0, 0x3000, 0x0}, {r3, 0x4000, 0x0}, {r4, 0x10, 0x0}, {r2, 0x80, 0x0}], 0x5, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000003000-0x8)={r5, 0x7}, &(0x7f0000004000-0x4)=0x8) epoll_create1(0x80000) socket(0x5, 0x1, 0xb25d) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000007000-0x4e)={r6, 0x46, "c1db233c54cadae346b1e5a6e4416eabe9c5b09e3a9dccd36c53b9640bec45f9836e52a801c04405a3d44239f0a442ff56593e8d2ef331e30a851710052f78810331c9db7e59"}, &(0x7f0000001000)=0x4e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r3, 0x400448fc, &(0x7f0000007000)="d2c1ffd4019a9a3e8ef8367d1598009d29a8baa947fe5b09d52ab6199c7d38903e9067a4386d7da1e934dcc235ac3690da2f1c30f6013cefda1306e9df0bd1a0000df1e7f5e3be19e32a87129fe41d2a36785b7c0ba4bb405b900d45c1936783fdc50e0ad8aa8c5270d2b233f37d03ec449fadcc073a2b75e52f766dddaf62a39fd277aa68e73612bbaa1592215085") [ 298.295927] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/13 05:38:57 executing program 3: r0 = socket(0x8, 0x3, 0x100000000) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000010000-0x14)={0x0, 0x3, 0x6, [0x7, 0x80000001, 0x8, 0xfffffffffffffff7, 0x6, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000000f000-0x4)=0x7, &(0x7f0000011000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000007000-0x8)={r2, 0x5}, &(0x7f0000010000-0x4)=0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) connect(r1, &(0x7f0000004000-0x10)=@ipx={0x4, 0x0, 0x2, "ebd14f55eedf", 0x1, 0x0}, 0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000012000-0x8)={0x0, 0x0}) 2018/01/13 05:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = socket$inet6(0xa, 0x8000000003, 0x80200000029) sendto$inet6(r1, &(0x7f00004e0000)="", 0x0, 0x0, &(0x7f000025e000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/13 05:38:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x2000000000000, &(0x7f0000690000)={0x0, 0x0}) write(r0, &(0x7f0000bf8000)="6db50a4d58608290f048406bd4b229dc45e75b3fccd2745a614719d08d5bf73ee4e6d261606d95d0a03bb8e8e726536812510d70f1bcd5e79cef04b1e8c6cb4c66efbc03bf80f787a5990c0766388851b1c910e84dd6ec271067144d668c8173e5739d6ad38098ee6e09a46772cb7ee6ed20c09495802665d66ab989", 0x7c) r1 = socket$netlink(0x10, 0x3, 0x400c) writev(r1, &(0x7f000037d000)=[{&(0x7f00008aa000-0x1f)="1f000000020719000000030000e3ff0000ed1b85090001000100ff3ffe58", 0x1e}], 0x1) accept(r1, &(0x7f0000372000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009b8000-0x4)=0xfffffffffffffeaf) 2018/01/13 05:38:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000f9d000-0x4)=0x0, &(0x7f0000007000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = accept$netrom(0xffffffffffffffff, &(0x7f000024f000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00004f9000)=0x48) sendmmsg(r0, &(0x7f0000f30000)=[{{0x0, 0x0, &(0x7f0000a4f000)=[{&(0x7f000083e000-0xff)="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", 0xff}, {&(0x7f0000bab000)="2549bd6318a859d58d566c9893bbe5050ccf264abb066445a21edc88ec700d469b1f7b99610ceb88470fc296752238e516add65eb72e1d888e5691cfb9697b2f4ac24ac2f2f20537e1aaa22c1e046c370773511d5b2397b85e095b79e4090dc9d9d6b44d47dd4ad0c55d7f8318fb6257ca5d918a0fc7c14ed3012acf2aef3c9e8fdb3f4eb18a19d36e9da8f593760d448ffbdd65fd865af9d35a5635f5befbc104e1bb65da14d05a413107833c193639da2bb6d9da3f3f329e26599fc86b39b034f4b3b0bdffad8cf5a9027e9a0c16f10ecd24f2f26043c326c645b33052e73270010adb25b2e0a7b9a6b6a8547f68e91ab43d1a74cd45a2d8", 0xf9}], 0x2, 0x0, 0x0, 0x840}, 0x1}, {{&(0x7f0000450000)=@ax25={0x3, {"d4e94e815e3144"}, 0xce5}, 0x10, &(0x7f00005f6000)=[{&(0x7f00006c9000)="13a754f059eaa545d5403330cd133ab33855dcd9c7d14746a193061bf7cebcff5104bda9c5d3a9b22f348d288645691e3e235a89327379e1c31cf41754a51832c3cccf4155dd7fddeb5b9c1837d344d45a370cdcc0c157eac38e55c3bca8037c4a0efff2fe17a2d475e3d9d3e1216216977cd91cab2b1cc234939bd4f76bd9e11d720f11fdbe197cbaad0614", 0x8c}, {&(0x7f00004cc000)="1350cf5fa5517cf8723fdad62d22eb4c2a99ad7d4bb2f710725d9b", 0x1b}, {&(0x7f0000b97000)="f961168410cdf9078d43902dda1c497e1bd5e99172e64e58a6422f3e9cd429039ee69b4e968c3ad983c4ceb02f02bd7b2b21790e47446eaac89af853a052f3565a11637003b146d72f7674fae5ce662d38f9aaa9fd0bf93105cd72dd9cd0b5b964", 0x61}, {&(0x7f00002e5000-0xa1)="15348e1b6c2ce02657582286bc83206507aedbf5f3ab12538acd217a04126c30e7764243b722ab8f278157cbb45ec0c9e67957d7da1c60753e7d7ed33487f7fc5c66d8cbaa5fd2f3bf6dbb44f76408d01a8138b08ea9d256dada023d1c7b8c6e33a42f4d55022ce3acd8896edf538dd6beee5298070bffde2aff7996a7c95bc874f59fb714de47c5e04362f09a9f2402d1ff116da231a18ab4765cf15bfc514ddd", 0xa1}, {&(0x7f000066b000-0xe7)="ae367913837ae9f3ad76ef9b0450d5bcd5f9ae7ca22fe265cd3c844d643df1427d908eddb3b6f58fc893bd169dfa078b5bb897566b60abac6e9e0d7234d3a9889405a4145abfef65adb4c4713c8c6608b3f2581f993d6ed0c350ac6257b5a54d9eda90de16132ac68057be890e835647956371cdefcc5e5bba1e2d3552e3bcbbde774b2bca556ef9325b10a15e17a1702ded59c53f9ef01b9cca28044a5d7da3ed88e6d16e2c1f2c3dd29c9a0999bd99862c144a950cc9ab4f72ad8753a85d65d1a7df97ab02f0253e9d673257d49b6c4a22cf3212a152cd6f99dbe269ecad2431a1f6cebbeb84", 0xe7}, {&(0x7f0000f4a000)="eee8221c1f18503eb15cf70fc65f55d5294b351dd5c2754fef729f26c3c1a00d43bb9cfe45b2532f2fa605b5e2098a6ffbbbae9ef36cbd8d9fedfbe187ea8a62d22c1d3898a3dfad125c470bc006fdf073272a76a8e23004e8ac5da47f106b0e8ca6a1b2f5ff052adfcfbd5fb442070269668251310e2e082aaf551e1bf6ef9295517a76a179777a64a9b6005adb8257beb35804108f9346fe13a3c964e6c82da6830faf35d15c8f3a58203f098a861659fd6fd75a2552", 0xb7}, {&(0x7f0000f11000-0x14)="ced0f67727f94d58a6ec19547b06c0427260b706", 0x14}], 0x7, &(0x7f0000c92000)=[], 0x0, 0x0}, 0x1}, {{&(0x7f00007a5000-0x10)=@ethernet={0x306, @random="e0abe979802a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e0d000-0x40)=[{&(0x7f0000df6000)="b4e9f1b3bc864d2263ae20c90342e281a5a08c9b3d16c1dbe189db5c", 0x1c}, {&(0x7f0000f8a000-0x11)="90fe0fe47efca10ff7d7ff92ca7ce0d2ca", 0x11}, {&(0x7f0000a6c000)="49d6cf213282bc7cc4a434a1927bfa9ad99d6c036557fbb56fd727a19f401af1fe7bfb94794c375f180bd2739f2214b2deec04d38c013af93b6ab97105487455d72b08828013d37d334f504658d7263c7cffaeb05deb8f7c91a2695b2d83d8ce0a057f2c2e6ff4724abd70787d5f4a0e109b67faf3f2ab8241d6d61a9cd72e181453492c1c7fa005d4047bc7137c62b0613079be8fdfb9604dc13127ab1d74", 0x9f}, {&(0x7f0000ce3000-0x3)=',~A', 0x3}], 0x4, &(0x7f0000563000)=[{0xf0, 0xff, 0x6, "33a08637ba99283acb93ae0ab8a17b1d563ec28aeaad17ed91b93ad78cfee7dded3b103a2a3bab49808ff6226f2053413a9534fbb04707f6d47069114e099ebf1751b742e3ce49ef8e830182f0bb7e3afc49e3917db9c11909e1c285502c16a0879e8e409f2c3bd06c27eee9a034693f6adf908762361016cb3946d64446257861a79dea573187a06253c3ffa061bcfc0ac7b5c1e4729a8a7e38b1261989603ddabf411486c42fe9bd3b4f4ae671047c2dcb2e59a01167aee42c3f8bb7ff3350bb61eba589c0b6f2cc6be3a0504f015141e4a74378e10e1359730cec3d00ba16"}], 0xf0, 0x8010}, 0x7fffffff}, {{&(0x7f00003aa000-0xe)=@l2={0x1f, 0xfffffffffffffff8, {0x800, 0x4, 0x9, 0x6, 0x7, 0xf52}, 0x1, 0x4}, 0xe, &(0x7f00002dc000-0x10)=[{&(0x7f00004aa000)="6c98bff9c1073d4002a2d7d4a1cdb7d365620a8883e19862d40afce3b193b4f941cbaedfa1265591da8996410106ec62925072f3d36d13482a4171a2fc715ee5e6c363bb11853bb5f05324a1041507534425dc6202db5c9a7069d16b45d4f5daa7f6516244c0ec7313dc000256d6248745269a8c67295fa0f51e40e0722baf0b01d824612e486aabb1ba6ea3de2d94df6d3b3cae5f629bec22934b0056482c1ecd0b48", 0xa3}], 0x1, &(0x7f00000ad000)=[{0x80, 0x101, 0xc, "1e998bbabbc3472d1b98500d1696d987df6a71500a5c655557b67bb39020bb6c79bcc67ae49fde4796cba2f1b9cd8f6f5c487fff516b01b377fcc51d87d2eae4e8fd4913214f453875225bbc1826b4db6f0cfefd25cdb7e9fa6f5bf281fcd0e15c372163ffde7e82d7a2b06c"}, {0x60, 0x111, 0x7b, "bd2804d294f83ffd7d8fe2398de9c90a0b1c0e39a6f635f9121e19c89da771ad10d3fe17f5efc8df2388e10343647e4f170e4c5beb9093d8f1be870f8b0ea2a7996a3b945ddc252a09"}], 0xe0, 0x40000}, 0x1}, {{&(0x7f0000272000)=@rc={0x1f, {0x8, 0xfffffffffffffffb, 0x100, 0x8, 0xd11, 0xf989}, 0x8000}, 0x9, &(0x7f0000b8c000-0x20)=[{&(0x7f00006fe000)="589b8934bdbc10486bad6145db32de08100f8a580d7f5687c5837809128d33da8c4e4800a069caaf2aca9e79db1be66571cb700653eac042a8afcd38e7a73251d5e50c1a265b7ccfbab257a63d38b3b8eaf2b58a3437fe9b5506f788b157306f158c33a01870c71409a3fe31e8ae51cb5002e50f1534b26514c39c7b1ac2dc51cd670365888e63ee35e2502253cbdcfffac4d173473bc8c48b9ad4f40f73da16a69475fd5ff2bc24bd3435676b6f18103f1998c79c", 0xb5}, {&(0x7f0000960000-0x68)="a66f06d2f9a6ae2ff58d768a8473805057bc8248c0c0cc6ee673662b0f8e7880c6b17cdcd6e99fe323131b0b6dbc930ebb524e66645ffd439e91d70fafc1d2f8584b10de4446c93f2cab7879545f6f5a0100b7b23f48296c788937139234d0b1d3fcd2425c3da806", 0x68}], 0x2, &(0x7f0000caa000-0x178)=[{0xb8, 0x1, 0x7, "7e975e8e9705db283a7e8251945fbb06aa33ec6075bb168387349494345e8205f7668193153557fda5e66f7f435fd424bff2ba5e9c34122101644705ee13130a8ac0d1716ff855e86362e1ec0c6f5fcbdbae9705f20a3246bcb3951f5dd65fae078eb45a3796c81f18e863d2e4a8b971914eea14d0d34a176b30f23d5a6fe40a5eefe2f2741d2fd6c661990c0ffaf4febee4f01e33ea7d12b63f60413d824210723c13"}, {0x68, 0x109, 0x7, "c5aee4f0f60d491b6249d0bd98ea0f9095181d253925355a3b80696221657b54ed0b7eb560f1b2053677a8621e2a9f3159d2059d360163eb7efda89a22eed3a50691a292d82980aa103adc65a99914204a7e3dc7"}, {0x28, 0x10d, 0x80, "505dfd4b92fd45e14413694d452ca1933b6f40e6f8"}, {0x30, 0x0, 0xffff, "3f163fd22ff55b108adbadf77e0a9b6d537a46b73dd7a646a054dbf0"}], 0x178, 0x4000004}, 0x8}], 0x5, 0x40000) 2018/01/13 05:38:57 executing program 5: mmap(&(0x7f0000000000/0xac5000)=nil, 0xac5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xded59e1f5e60659, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000842000)={0x0, 0xfffffffffffff001}, &(0x7f0000505000-0x4)=0x8) socket$inet6(0xa, 0x805, 0x4) socket$inet6(0xa, 0x2, 0x2) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007cc000-0x10)={r1, 0x6, 0x2, 0x6}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000ac0000)=[{r0, 0x0, 0x0}], 0x1, 0x8000) shutdown(r0, 0x1) 2018/01/13 05:38:57 executing program 4: pipe(&(0x7f0000fd9000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_GET_PROG(0x7, &(0x7f00008df000)={&(0x7f00006b7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) splice(r0, &(0x7f0000fda000)=0x0, r1, &(0x7f0000fdb000-0x8)=0x0, 0x6, 0x0) 2018/01/13 05:38:57 executing program 3: mmap(&(0x7f0000000000/0x624000)=nil, 0x624000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x2000000000006, 0x200000d) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000089000-0x38)={&(0x7f0000625000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000625000)=[{&(0x7f0000625000)=""/179, 0xb3}, {&(0x7f0000625000)=""/117, 0x75}, {&(0x7f0000626000-0xb4)=""/180, 0xb4}], 0x3, &(0x7f00002f5000-0xf)=""/15, 0xf, 0x9}, 0x1) write(r0, &(0x7f0000625000-0x20)="1f0000000401ff030000000000000000ffe700000100000000000000000000a6", 0xb) 2018/01/13 05:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0xa) r1 = socket(0x11, 0x807, 0x8) ioctl$sock_bt_hci(r1, 0x400448e1, &(0x7f0000bcb000)="148bc499e25ca1d0d0acb9202d37992f92f5e7bd3fe3f980d9b9a7a4aa98168370d58a6e81cb1b4519877c8d66c0") ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00002b4000-0x20)={@common='gre0\x00', @ifru_flags=0x2}) 2018/01/13 05:38:57 executing program 4: 2018/01/13 05:38:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000a42000-0x4)=0x0, 0x4) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000639000-0x8)={0x0, 0x0}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000021c000-0x68)="d0e9b68514bfa27827beac6f649e822c001df44f4a4f640685322cd2c84783cc151200ea1e293930f5ee9fecb6d5d9a962df998eec686e908890611df744f891cba5efe7e5d3b70344d45ae879f8cebe9d42fc4b7fb55da8d8d648c7263ae6762cd06107de5ff2cc", 0x68) 2018/01/13 05:38:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a29000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(xtea)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002b6000-0x14)={0x0, 0x200, 0xce70, 0x1ff, 0x8c1, 0x80000001}, &(0x7f0000c75000+0x7da)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000b59000-0xa0)={r1, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x9, 0xffffffffffffff4f, 0x40}, 0xa0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0xf) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f000049d000)=[{&(0x7f00009d9000)="c3d0000068f67e51", 0x8}], 0x1) r3 = accept4(r0, 0x0, &(0x7f0000ef5000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000f7d000-0x8)={r1, 0x3}, &(0x7f0000095000)=0x8) readv(r2, &(0x7f0000063000)=[{&(0x7f00009c9000+0xe63)=""/129, 0x81}], 0x1) 2018/01/13 05:38:57 executing program 6: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000)='D', 0x1) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000fad000-0x20)={r0, 0x1, 0x0, 0x100000001, &(0x7f0000fad000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000073a000-0xf)=""/0, &(0x7f0000004000-0x4)=0x0) 2018/01/13 05:38:57 executing program 0: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000a, 0x2, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000fd3000-0x20)={0x0, 0x0, 0x800000000000, 0x8, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2018/01/13 05:38:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000407000-0x10)=[{&(0x7f0000274000)="390000001000090400000000004000000700004a0300000000000006000000141900290000000000000000680003000400ff090000ffe46d3e", 0x39}], 0x1) r1 = socket(0x1f, 0x6, 0x40) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000045e000)={r0, 0x200}) socket$inet6(0xa, 0x8000e, 0xcb) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000347000)={0x7e, 0x7, 0xfffffffffffffffb, 0x0}, 0x10) 2018/01/13 05:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003ff000-0x19)={0x0, 0x1c, "037f9fd94397c5a67c1690a693ad4b2176d743d272ce844dbec03ef7"}, &(0x7f00009a3000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000031e000-0xb8)={r1, 0x2, 0x70, 0x0, 0x2, 0x400, 0x7, 0x5, {r1, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd93d, 0x9, 0xc, 0x5, 0xffff}}, &(0x7f0000579000-0x4)=0xb8) 2018/01/13 05:38:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x400000000001, "e91f7189591e9233614b"}, 0xc) r2 = accept(r1, &(0x7f0000197000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x10) close(r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000fd7000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001a5000)={0x0, 0x0, 0x0}, &(0x7f000023c000)=0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00002ce000)=0xfffffffffffffffa, 0x4) 2018/01/13 05:38:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x4000000000000f, &(0x7f0000b46000-0xc7)=""/199, &(0x7f0000204000)=0xc7) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000565000)=0x0, 0x4) 2018/01/13 05:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000223000-0x6)='vegas\x00', 0xffffffffffffff1d) bind$inet(r0, &(0x7f0000a11000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005df000)="", 0x0, 0x200007fd, &(0x7f0000eba000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffd95) write(r0, &(0x7f0000750000)="8e", 0x1) r1 = accept4(r0, &(0x7f0000dec000)=@hci={0x0, 0x0, 0x0}, &(0x7f00006d4000)=0x6, 0x800) getpeername$unix(r1, &(0x7f0000c37000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000632000)=0x8) 2018/01/13 05:38:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000b87000)=0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000066b000-0x4)=0x20, 0x4) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000c78000-0x1f)="1f0000000201ff00040000000000010100d1000009000200010000c5000000", 0x1f) 2018/01/13 05:38:57 executing program 4: mmap(&(0x7f0000000000/0xb71000)=nil, 0xb71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f00000cd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f00007d9000-0x1a0)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:38:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000bf8000)={r0, r0, 0x5, 0x3, &(0x7f0000acb000)="a0ef9cf899d4a7ede4501528b3c53021792c3868f99c4acaecae7d15227bf80f7da78ad111e616813ae80d8540050ea08cc933ed93224b1d673fe4f41ea3620b6ad251a8fc007d265ba387e8bdbe5f3cce1b5da8", 0x1, 0x8, 0xfffffffffffff800, 0x20, 0x2, 0x7fff, 0xfffffffffffffff7, "f1af5f528857698b9c2fd06091b1e97ddd2f2e3b1c4a2d65a2913b9bd3e80dd7e205ee1efee1f41329f846b6efd64efe4bbb852693c4b04de9cb1bb1f4bfd709aa4c2ff84151cbae3ef013323d75139f5b9a53e7e7c28ec5f07715e4a775c8e77d4a59ee9f4b39e525588ca402619ee320de4eec0b4d815ace9997033f6f458a33b4415f3ed407be73f055253ac0403fd8e37dd1b5879c95"}) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r0, &(0x7f0000504000)="1f0000000104ff080471cf000000000000d100000b00028000001800021d00", 0x1f) 2018/01/13 05:38:57 executing program 0: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ec000-0x14)={0x1, 0xa, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fcb000)={0x0, 0x0}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000fcb000)="158b4d48d320a6a74e217779881dbf4d91684dec43ff2675882045042e59f158fa287951cf2a12b4fbab0f06c042d4dd340c4a9cf1c863e6abbc304097302686c9d20b4c7979210bab954867afdae8b61c9da2d608d3bb4168bf103f65ad265c6cf930850078de1dbb83eedfc2035832fcfbd9efe5c6f5609d9bc37e2ff3c0bae34e1bb907f82a2b8c01595460b26a1bcf8b969abc104e937dd8a63b7f9d2246fc30f0cbe8a8fb91e4aee0ee543ac5fac10549a78d74268f0afb0821e0f12d1491523492890313857d49638a255ce8d5bb804038337786a7152047", 0xdb) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r2, &(0x7f0000308000-0xb4)=[{{&(0x7f0000fcd000-0x1c)=@in6={0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x94e}, 0x1c, &(0x7f0000fcd000-0x30)=[{&(0x7f0000fcd000-0x2c)="249e3b9d0a9df262366febbf0ec14076bbfb160bbc7757b7129469dbef728c8358941291e224ff66d6582067", 0x2c}, {&(0x7f000088d000-0x1000)="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0x1000}, {&(0x7f0000fcc000)="7e13", 0x2}], 0x3, &(0x7f000059b000)=[{0x80, 0x111, 0x1, "d3e3546592e393fee5d0228c0fc05c64afbe9897e8f46d06c6cec9e5bb6833fd42fa600a71c0ff1f9c785540438ab97fd996cec4ecde9ea26a6294607391b185a4e0dbf8790fb67f2f0884812f641e256341931484e27ce34479e69648d26f18afc9eaeecd728f143a936be5d07ae27a"}, {0xb8, 0x117, 0x100000001, "c4c307ed106dc8ca0f75432b5d620a4fd167cfa38b90abb4125790c4907bfd69e9a959761b6e46fdc4f3d1df43c00d15079c65319a8a65fb7a0ac313c642864c518ef41a8aa914b8299389a393e2de66607cd2d9100018ca814e835fbbecb410234204ec5434ed2e7bb70515bf80b7b35fd7e4b4c1fc962115af9009df5ced1a7814081ff50c07ab21b15f4ff17b9de1db1375500889fa7bf537e135f355c910f13bfa1a91edea"}, {0x108, 0x117, 0xed, 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{0xa0, 0x10f, 0x400, "1f163a444e9bb1e3d67385d9ce2a00bce0615c28aabc01c6dcd76921d578cc05f8c610055b92188ac200e54820898dffba87202283a645ca7b452c0eec805bbf814e5766449628046aa081ea4b2647e7553f93a1e62a089c369320678f7029831f212926e59e36f1ce5c6f70f928ce9c0edb10f44588fa9f3fc6775a42a7cd29e1a1415f988c5c197192dfab5514"}, {0xd0, 0x10f, 0x6, "bd91d2e71f34d1649cfac9e3cccab1fb15797a90238586ab943f700f711d1a884f11c4e35b1b2ed0a9a74578de9e773797fa87d733dcf9c0d09c460d7e2fbfc5bba5e7cbdc91a2f76c3df5a27c28fcf0da55a889d45ffe6f8862a999fda514f48152f0945454eab2c917d58cee19f90984d78fceb72ee915e4e3ec6da53856b90826b02758688b3e16eb7f1456aaecf3cc7ce31a854f2a0d75551df5bff5540b5b90bf308e2abd7d9a296efab1166377e0d3cf080843c6ea16"}], 0x22f0, 0x40001}, 0x9ad6}, {{&(0x7f0000fcc000)=@generic={0x11, "5d2212ddb9622f5fcca3f6cb76deb53f306e43387b6344ff9777f508bf90210b0ede17f0332cd5b06afc4f4c85089cdb7939556c51f18b615d536cc7c1ed3fa0c5948c8586c293763a2a4c15101dca37e81023c41e5e008bd6625256669497637697c76730d9ebaffce280f3023cdc7cf436bf84969ce65678824858d779"}, 0x80, &(0x7f0000a7e000)=[{&(0x7f0000a09000-0x7d)="7b53b5bd12d5641fc326159726713663ce4be947cd3661b293cbd0687901b24d9c9339c5c6711e62308206bb8802f67bf15518add2229c69d87319e34228c228549d3896343bd069aa098d9346e5c29a793e62172644fe5b636952f5f393d8f596e3940a08338ea8ab41b857162beeed5e281f7d0a39b22cf4f030cf9d", 0x7d}, {&(0x7f0000fcd000-0xaf)="7c0e58b6a862c304e51363d5ee17d5807335ba5fbc808e77c3fd5fb9fb42f2028467833ebcc08304bc30f88e3ad67181843cf4002553b6258a8727a0813cc191842c48875c09fd550da62f35be0fa4a8ebba5cd9603ee46d8c3a3011debfd3f96ff4d15e5df2962c0cf1a51d64f149d11b4a48893f9964941b87d1086e8848139eea09778051b33233cc60242e9caf24195a0d9f48ec8ed710aca0ecc68753d295db0da77123b0e659b88ac596a8b8", 0xaf}, {&(0x7f0000643000)="9740cefa3d53828acdafce4fd97d6e69a9e80732de9ee70f8e04e5402f02713172e6d2057e6d9b8d4b6fd93dd1a088ee9758087e477746836d4aeacd46d420081a96c43ac1dbedbbbca58d123462ee2520d12d46ead7c4fb4c65f9b4ee93fad8cbfe0db0f8b19046f07366008de88bd8557b76e2821e8e1fea896db07f1e90f2386dd7e67b9d04c8974219376c9ab70519e19d7aa28493fce9ce5ca83e7fd3e46f8885f0e26ac841137772d407b85e52a4d71c9aacbc", 0xb6}, {&(0x7f000048d000)="17f9066bc7661c82b7381bd0bc0d981e1f81854697d5c4a2007095c12674c079d374", 0x22}, {&(0x7f0000cf5000)="3ef3d2f861edaab45f439b548459b55809580ef8bdc3b0e4e6535e6b3d60fed7b7474acf4f522cc682a3710751eeaa997cab77318a420f644cb4a65200b7c18061", 0x41}, {&(0x7f0000fcd000-0x64)="8be2b9a353056791f598fb6a2cf0a3ff5c9758200b08023a81632971f7482a93200083b094b7f382399c9d80c3c4d269ac12be3ae456fe58fd93eb1088129aec50e99d90e929636482d48ca0f6de742bbf2fd67e26d2e7e63cbece6bd616f784b5cd1d78", 0x64}, {&(0x7f0000fcd000-0x9d)="79252ffda78bf126bf629742a54de4fa09126d18eda9a08e137ed9b797357c47328d6a044540b759e9f7e50ac2171ad3334edf980b75a4b63c5da77e7c442888ea213fe831a90a937f1aa25b76856ceb8bea2c88973542633651fe00bd84997f3c974c9a022e1ffd4f5c4afef72de49799c695933f0a9b8383de55482fca9a529404c439f0ecb44376979dedb99091880e2e9832483af8ca5778eb9faf", 0x9d}, {&(0x7f0000fcc000)="", 0x0}, {&(0x7f00007b0000-0xb)="013a07d3fd60a4af7d83700b17cddc6a86af6a", 0x13}], 0x9, &(0x7f0000662000)=[{0x80, 0x1, 0x4, "8ac20897dad3454ea0197a6197b853bfa74004c5caaf702228f0362acc935b5bd54a55da0b0d926cc09a986ca71faec07e3e453c15e31c9964ce9f9b644cd9bbc6cf62b4e70aeb624896b3d196fa31cb6db62750fc45dce8f60588c86c6cb16f017a54e3851c948c312bbfe985ce"}, {0x70, 0x102, 0x200, "2d23ecddc50f6e7c965fd19ddcecf9414dadb7863d137b9f4d88068db11b941f11c0de907dd3a2f322042c79b7624442966f2364025c4ad2bcb43372523cb254f6a69bd75bb3f631b7d44c3ddf09adfa4d62951922345066552a0f9e2df36fae"}, {0xa0, 0x18d, 0x4, "444f00c8607ea32781ba5a0887dc7f04d4918d4f6d03c85a3978ae4b167a945179d43b86be7c329571f018233fb30e0c5d885e04652f07e9b80a8128a21bc6fb94d4ad0baad97dd2faec516d45bf07fbb191c858f3b977b021e941e268b6345e0db0b96452502f1b405bf5636de277abdc550e5a54eeb6edf889c800a137d90edfc938e0a218b196cf15f1d507"}, {0x68, 0x13b, 0x7, "b57cd72b63b5ebe7f5aadf2e4b9ba59071470cf6bb8ece4568dd2000af45f92c8af776a960f61f7a5bbc22328f999527b34fe926b06f31bff81a9d2c8e552e271a771e050b93cb7dc7e06990534d1a539fdc7e1cd91334"}, {0x68, 0x11f, 0x3, "97366236d3e40b422baa6b77a54459940288bb634c4f25ab7d9a556651f4ce1c6fbe0e7014112dc24bf724d3cb434fdab3853e2d17b11e5c69eb2602782751d7e557465653b57d50ceb7b33913f6db37ff2852a8d6e812"}], 0x260, 0x10}, 0xca0}], 0x3, 0x800) 2018/01/13 05:38:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d08000-0x10)=[{&(0x7f0000223000-0x39)="39000000120001000000030000000000070400471f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff8d", 0x39}], 0x10000000000001a0) 2018/01/13 05:38:57 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='sit0\x00', @ifru_names=@generic="34ad961cb7481e289428c10fffb50145"}) r1 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x2, 0x800, 0x2, 0x0, 0x2, 0x20, 0xa0, 0x0, 0x0, r1}, {0x81, 0x401, 0x80000000, 0x1000, 0x6, 0x2, 0x6, 0x1000}, {0x3, 0x1c41800000000000, 0x9, 0x6}, 0xd74, 0x7, 0x2, 0x1, 0x2, 0xb57ea1fa2f171e30}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3c}, 0x2, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x4, 0x2, 0x20, 0x2780000, 0x6, 0x401}}, 0xe8) 2018/01/13 05:38:57 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x10001) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000010000)={0xffffffffffffffff, 0x28, &(0x7f0000011000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000010000)={r1, 0x6, 0x8000000008}, 0xc) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000001000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000010000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="5aa6d87ed696012fcbe9d0b198100470"}) 2018/01/13 05:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e0d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) r1 = accept4(r0, &(0x7f00003c0000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000df2000-0x4)=0x8, 0x800) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00005c6000)=0xff, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000023000)={r0}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000423000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000714000)="b70a75bbd5e383e5b3b600005c54db0a295d08df8217ad4000000000000000e6d3", 0x21) getsockname(r2, &(0x7f00003e8000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002a1000)=0x10) [ 298.610182] netlink: 'syz-executor3': attribute type 41 has an invalid length. [ 298.639006] netlink: 'syz-executor3': attribute type 41 has an invalid length. 2018/01/13 05:38:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001c7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) sendmmsg$alg(r1, &(0x7f0000131000)=[{0x0, 0x0, &(0x7f00008f0000)=[{&(0x7f000054d000)="19078ec4d4288457854f741de366aec160b4d43778c600025ffc64a640068a4997197641c5fe930acbe235cd9c5d88feb4927f8e7a32bed32683ab05e96830b623ba2c8dcdac1775b3ddc97ab2ad21df959afffb9caf5c807a0a475dda4eae813465757555bca98cd66d9db7bb27004e7e30ed64ab6d964e033df5faf33ddea3", 0x80}], 0x1, &(0x7f00002d5000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00006d2000-0x10)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00005e9000)=""/0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00006a1000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a23000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f00009d3000)={r3, 0x1}) 2018/01/13 05:38:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, &(0x7f00002ba000)=0x0, 0xffffffffffffffff, &(0x7f0000071000-0x8)=0x0, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000d57000)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) listen(r0, 0x9) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000db000)={0x0, 0x0}, 0x8) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000d61000)=0x0, 0x4) 2018/01/13 05:38:57 executing program 1: r0 = socket(0x400000000002, 0x3, 0x80000000040) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000d3000)=0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ffc000-0x8)={0x0, 0x10001, 0xba}, &(0x7f0000207000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b72000)={r1, 0x2}, &(0x7f0000001000-0x4)=0x8) 2018/01/13 05:38:57 executing program 5: socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000594000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d9b000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b8f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000db5000-0x4)=0x10) write(0xffffffffffffffff, &(0x7f0000c40000-0x22)="220000001a00070b00000000ef001201014b810005000100070000e4ffffff000500", 0x22) 2018/01/13 05:38:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:57 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000028000-0x38)=[{&(0x7f0000027000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000b000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000020000)={0x7, 0xffff}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000023000-0x8)={r2, 0x0}) 2018/01/13 05:38:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8935, &(0x7f0000000000+0xd13)={@common='gre0\x00', @ifru_settings={0xffffffff00000000, 0x4, @fr_pvc_info=&(0x7f0000006000)={0x5, @generic="0000000000000000f2ac280e00000008"}}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005e1000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000f1e000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000990000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) 2018/01/13 05:38:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000cb0000)="1f0000000606fdde003680fd06000000009ef8000900010006000006400000", 0x1f) writev(r0, &(0x7f000075a000)=[{&(0x7f000091f000-0x1000)="a76d81317c9c1d20c65dfe67d133da793670720d66bdf27f761a977b7e0fea598e03a14d23f1786f893aeda9576cce74c0f9c879131b102ca19fbeca184bce9fbff4d6b200ad68c64552b6dfe6079cedeed815dace63f00fc33fe3598af621b3b7aa5d4294f487ccad8638ba5a9c535d00237d997ba4fc1ddd9e34101fb1252919bd3fc0e925610f76460c3a11fe364c895ec70041de77c75dc3926200bab17d8f4009e1ee982c7e642d8eff1e855f28be8d91f0f095c8f2fbcdffb693e4df12053eae98509ff973b7aee40f1b445c6c6e3033a53498dff58bd450054d0bf6491c0a333c19194442a3dea7be9462974da5bca3e6c45f253ca4443f2425cab39e9283b7d5767493f7f3da5b72a89e38621bbea8fb3659680fc6ac9a952b2a730a94d8ab92625c3ed1e846044d0093cf8dd1b5c14dbc878ffa9b8957e1f8a2bb337b462bf54bdb6393f8b6b1bfb5377408cfb4e3759fb682426fa8324f6ed36f0a7d776876f7c5a8e9a08fe5d2416fcad8b7fc7eb82b0eec568b4bc83505d951b006d9f9c561a1dfe2930a6f9517fd1018f6d03e23c6e7b43d000aa84858220d80b64a3d5bc559e1f84564ae8d8ab21a0b95371d82718cf12b5041fcbac4b175b613818a4f46d9983d6588582a750c0830f12251794fadd174b5b5309d5460cd3e79b16d3eb88e01eb30898078a7bfed61984ddf1e4f624f8f1258af6b2768588ebaaba49cd306f2c593b661140a55e544d1a02ffbc7b910e1c7cafda27de29d52619f1d60fd26358b85744e29ac246fa8612df9555865bf0bec7c1306e1d3bddd60694128a576e92cbcc2659bfdc4bc9fc4731e08e26b54038a9ffd563392a01b7550e65f11bcd6499f6e100383494ca67bf084cf34ea451e03380a63e22bc958db5849a1a9a37d769079f420a1d44e12aace520ce171cd808252d587e0e59cd00ccc833ed02eadfa90b7ea8e4ff40ffc58cc240bbfb569a53828be3883ab65d2b5f37ab176f9589fb289fb5656180f75da901b05f442f675dc999877db9b3621ee31e23a9eb0bc48bac1f0429c8bac569c41b2ae1c30565fafc2eb8133593d7ca2a22eceb67be1b3bca157cef08790171b4b9b95329bf8ee92936cf4f8e967eb837f39809bc12cc88facda18e7d94e0b83954451f8dd1cc05fd5799b35a36e8bb29469126e9da762ea943ba86879216399034f0688cbb28e71fbe68b65b1624e227b48957c756348dee511a6f56cf5bcda1d4c1cb87acb9df53a043b2df653e17e2782e62c72bb2d6508850bf7b1b89b0d9da50628399e1800e75becc35d07c958d6c49de84405c63633118abe54ed6b84f04122f553701da2c2065862bfff8d73c1421cd1679f0a351efb00a84e831cce33aba5bf634fe4ea7abf012fa8c9154ed3557ca7d3258a804b2fb074ecb32cf12d54a92252eebd5263094964a90b63a0da9c7708fd289bc45e5076334e64d2b4c024a05aa8a732f4b95b1c80663ea398a69be16ecad85e76ebbde201001a590dd4f8892d6c35e17ec04a2e79b517c8bdf0d3fce0fac94c4ae04e215b220507d992b2b975bd2cb9bb99006310c107db0e3ea0220c7a904644d310f1e04af633ef5276104e8c572b12db888f8893be575bf77e4a43ee0550114363b0609d9eb50e777cdb4beb7ea8a9790e67dfb58e19044fc64b7d11665bda668358b07ffdcb3d76dea6093d489065348a451d5f7063bc6a4f53decc9c108bb2c589a1af657b7df89177061686a3424082de2b71a65f7418d555493cd9e05dde9b60d57dba73e4a0e037ee7453a7dc55d20f9511bdbff8746b25d7cf4c7e743df1583d74a5632fc5e65b2d71a360c48297d421992019c52e719a9ab34759bbf00fb2348fdb1934b3ab8f246540b5f80e62997d3722088af00e9639eab5f0a26e02e6b9250bb409709ef02c3659780f3562817b989fa7a9086169345671e95a1368f1eba1d82327aad3d2bd056823d9b1c708db483679b329d211d17a55e7d7edf46f68d79f41ec9f4977275fae65258bdf9853ce29514a788aeb79f24e683de42177e00018281c53564e16309fd856c1f1e80913ce1f46860c5b1c6c85277577da80b1131b4a81088708cea969924a8fedf380f590e4a200debdeac243ebabc74b798fe40db3fd1a1efe8ee855d9c8b8cb5ebedc471349a83ec87cf43a8adaeee09164837c41b03a97617948edef417b9654183d02192572e2b7c3cd7bd87ec0833f22a5b5ef4d70d431fee99732d47af23e5afea529ec8a30536249efc10027bed78630631336df9a30e928a70853abb7678fc589ac8fa6e8a7ee55d21dd65fac96d0df6a5467cda9bb11db8865a2b530e957294571cac28b429d9664de0e9793c809f5a1444dabb2007e075bd3a7211c6d24809f5d31c09c2971f0abf84573ac3abb59d503e4fd31ffa9a6ac09013d473238e8db2766bd7663c9a776e4ab66b3d233ff47be72bd965ae774979803fd066214706a77420052caf6d4fa7ad5ad404d911fab9f5b1fdc2aa8686aec65b92e2b2e1efd1103c4659c0ff54330404b117cddbba8848a284f4705c584a0be6533fef1d5e739acff8d752d155978a1070437037db87f11b6eae8cd4970bd18019eaeb1c8052a0723c61d6ed7caf4106fdbc7bc157189caccc11fc7b5f0cc17d33754e843f05c88a205710036a71b454504f5db3528b9727501161891b696a06d33cd2ff0f93082d968436f59344456b1676578324279257651afa7dd4b5ced713011002bfe2c355c42ecea33f8fd42aa07d5923035a8cdd0b0c860ca69ba2ea8f527d25a007f0b456666561a8f061d6a2e33d3110c02d13a8f346831ca4f95736f8e1a6979fae745cf68d43d5b6f85f76d6f39b3b256168b777a2aa5392006b546941cba70f517e60a551df6d0a7d187310e2b46461a6559137cccafcd9af231331a8fabdbef0a96836cb48becf91799e5e5110d1f694134085b1f97a8a3088ffa852d93615b80f073d4ab11351c85647a2e93be7c034526215406c4b192addccd9aa40328bb3208943d13023fcbbaf7659bd86585a0971f037ebaed25e896db9a1c32dd4e4d2c542dc4e39469355623ad5573e5df47a0570a662d068b08bf48f0c2631e5c2f0355c9b3f9979e4c83ac48b741643f340ccf8d2c15923b4ca9fa11979a1cddc44fb5779e1d32e8401ada3ec5073daf674db5017841df8032bb4d53855c1882d6c55d7c2dcbcc10d9e7293b7883bcaec6a69a454d6f2f100390a16492f0d910e417b2b4e86ad59e7f93b3ef01edf2be55f249e5b3fbc900d2e519b96af6076eadd7dbbcdc2443947800a503661ad76a4daca1f06be04c23eff71efcf9557b84626994feff2f19127e5149dc8ca4d832bd7a5c1a1c3c15fe9ad6b38fa84c91d07fc8abc2314a49f4f2ddbe58ab554c88b2e4814f9a0298a3fe30eef55670bf9e32a0249531941366c7ef9b139d9aeb5d5f04163cfa0e54518236f4d25f1e7910e76a6775793ef7fb9c779b10acd7d4a726fbc4759169e963b51fba0031fb32c0c8d611418d62bdae8192aeefedccc3d64f3a50cc9030d3c889ae4da86db6016d3140b5f870d17624d6e423b2ccb89f92a74c160d240a1629fd4b183a3ca482e8e323e9873081682d52ad9877f7c32582deb4c77b14b3d390cc2789dbc25cee71c99a59af3cce8bcf1d3d134c8d7b030a40e7670f240eef932aeb70331ed093d251927b09c4a83bbba9e6648d36ad07d29bede00e29a56939183398def94715ce4aa385b238120dbdcf2107c2baef93ab36d8db288fe117e3e72311d9e857313b924868ed0425ef91bb9816d407649028e066a980b4c83cb76f56ea204031fc46de4f77eae70b4370d7e6b023651e9a7c550d8bbc7b3ef08aa8784535b4b0ff90d92e90028893a9b51ead8456d89680d257e8da8ffb7b88a5455c2ccb22cb1b1102a36715af249a091fac5ca31c5396480e884b1c26775c7fe31fd4e615ea15cf95fd15ca06bba963ada993cf7ca0e3b6f4b3b0159dc2bdb4d74dbf2f1213a0ead1942c6699469c14aaa7654fe2ff0b55be7f9cd1f11b4ebe8b6a9199a9a6fdd9cf9d6494daf11fc97a5327e8b7da7f5a79ecd8c979f4b93e4c4a4bf77d0fbeebe94da1c979fe43e8cdcb2399ccec056ac1948939ae0212dfa3e9db71b9c25d41831194b84cd2758fe48c2778f3bfc17ee83339d3cd5049de89d994102a82e8f2927565a8b0cedaba09b93376c51963b9c03a6a9327fd09de478a76586ff6ee194400cfbc06c433e26766d0f08b0138b2745b7e2b052037a7e50da3dac79835b3727c7d0b230fe24f95e170ca650e297b1518e0622404761c3f147ebbc195637db275fdc55b1e72f8f77e3081bdea923bcb5a72a633f01f5f8268aac5caae60ac8d05f43e785a713e47853dadfcd6e9ef252260bc966d0f25c2f850d306e46d3d9674780da2684025a2af1c5d524938a525e5aa889ff11b1c14928e638d39c3637e6274094be1220cebe4c242baa3929ca0b1c9b67d4d8f101057a6e5f6ba5dce051a43c5073ad2301cb63668edbccc9d28eb21b9c73b659f7b54c0454887921311643dfe7c080cf2c5ee67cbbd325584e072848e4d1a07f3eea1972cbddae7ae5d46eda2a634bbd9ff4e4d314803a224f120285e9d1da81a06793fb847bc3dcbfbdc488251f4b2f240fce1aa3f57c115191cfd32d35fc752a57f01b0fb615407ca8c03c86e68754d03ef37e4d95b12b98a3e3179034ba81b713cb4e532bd7a6c6a5b5cfb3adca53e0d06be835b4b81b8946795f0b900ffb69b74505f7818e7ec928c3710e130762fd21e9b6d279c2c7bc6e2919e85ffe72345779532486718cda33bb0b1444954c8c6a7610b0370efb7162e7811cb0896f959ab14d5555a8e6330cc1762fd196139b776a689e5020f1c4ea1eb35e156f85d9aad50e00eeb969b3b8d7ffcabe605dff3a23d771fc8e20cffea2db6f33647583d10e5e5db7c1d3ed2823cfd8d9102d5be113b6318c244a842e67f9ca5b9145ec3dac007f3a544253686d9753113ac8ca72df13378093b25ff34b016d29ad33bccd50c0b2d284a538a7ec4ae00ae1ad00bd8f6c7ca5f1b154235202bc57846bcd87a48a7dbc87557ba5afb373d362e1081412d3fe66b70eec7e887611c72848b4bb0e1851c91fef4351272b8009c5095970c3eb66ea293fd0473ef5c14584db54351da5d038b1adff0c4a8ecbdf7f8dea275f9531cdba3e32716e2e4a163a8d730716c2cb9641d7dbd0a6df06b3c47de7f965811ab3f49b3859089aecf0d3f2431084aac6d523fa691c6af8e9d227c9b0db70ba2294691bb81e6151feec60319718206cab1e22b606e74f379981543333d00539f896d18bef09b38b94b1ca1132c65f6311e769149c386ac87d677e93115f943aec3bf436d10583fa0b196b227e1677239bb0b1c4d893c322d1edf8d992934a0ca3d83ac2ac60f0d12c808a10872a305b4a1b20d795b30d8c6608152460b26ab90aa7ded6778e3b99854e651348ac1fa75fb24366bcb0f6bd856cf64c4872d5b20dddda6181032444618c7eef51599bc3a18c2aa5e8a083b5dc489a650a47a35b3b91544a41d223dab386612691b565a2c1096470d3f84121dc047a2b5ddeff4c8783b1db1e452fb26f16bf3e352d0f6d129932bdc40bda06bdf453c1143cd7571499acd06892264348d8545c113a3e9540a421434f731975968438fc9c0d38d093ba19a418fe785bf822f0f9cde51d5a9fa17d1498b07fd36d3ad565989d3eedc342d93dfebaebb8eddcfd583df66d95199595a7ffb", 0x1000}], 0x1) 2018/01/13 05:38:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x5, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x40}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/13 05:38:57 executing program 1: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00002fb000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000685000)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f0000ee7000-0x4)=0x0, &(0x7f0000547000-0x4)=0x4) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000063e000-0x14)={r1, 0x5, 0x0, 0x6, 0x91, 0x1}, &(0x7f0000ee6000)=0x14) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000ee7000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ee8000-0x4)=0xe) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000ee7000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005c7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ee5000-0x8)={0x0, 0x0}, &(0x7f00004eb000+0xdbb)=0xfffffffffffffdf7) setsockopt$inet6_tcp_int(r3, 0x6, 0xf, &(0x7f00009c1000)=0x0, 0x4) 2018/01/13 05:38:57 executing program 0: unshare(0x20400) unshare(0x40000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007bc000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000+0x8f0)={0x0, 0x4, 0x4000000, 0x6, 0x4, 0x7, 0x59, 0x6, {0x0, @in6={{0xa, 0x3, 0xaa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x3, 0x7ff, 0x5, 0x3ba}}, &(0x7f0000ab4000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7ff, 0x8, 0xff, 0x1}, &(0x7f0000920000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0xfffffffc, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0}, &(0x7f0000419000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d79000-0x4)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfff, 0x8, 0x80, 0x6, 0x7f45}, &(0x7f0000c11000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cc3000)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffff86c, 0x8, 0x28000000, 0x9, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f0000010000-0x1)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00001f3000-0x8)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000698000-0x10)={0x0, 0x5, 0x4, [0x9, 0xfffffffffffff7fd, 0x0, 0x1]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x4, 0x30, 0x0, 0x7}, &(0x7f0000f19000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000ede000)={0x0, 0x10, &(0x7f0000f0f000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00007a4000)=[{&(0x7f0000a5d000-0x1c)=@in6={0xa, 0x3, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x544b}, 0x1c, &(0x7f00003e1000)=[{&(0x7f0000c8c000)="3264c4ac92d55d8889d233e49a1b86978a469c266cd94099b2711e07c4889c88565a2823c18471cf122e6cbcbc58fe89cb10342b1acdfa82f04fba18486570edb4d72c59c2734e36844a19a293447f6a2a8911a2b1c751042d2e99f3bd368ddaf3b907c758bddb6d7364b3c4fc43d073b2e27f37c82640777e99fbce26670f9ada1bd90c14a32382ff56ef61ea80a7c4a195e2e350fbbee9c57f0e", 0x9b}, {&(0x7f00005a8000-0x7a)="769947c58260c1d4513038a1477a87a158710778449de59ac9403496619b6a990dff24887a8a992724a4a4e8b4b924f4c626e31e66b8506417f0f8de8ae5d0160f6a2e52d5b914f0ce430eb2524573a5cde5ab402b55f3f93f97cc07df48f37d40c6b66992e0d77e8dbdbabc1c9b23800a3cd370b9847abdcf39", 0x7a}, {&(0x7f00000c2000)="7c57eff9e5840dfcb51beab70f45e21508200a11a20dbc893ebdd006766308735d9e56735612c5a720eaabf515abb73199aed333a0592819758e80a468de6ec4c8409e3466734f5e6c480b2ce5665f9b6770ea1af11bd94d4b60dca3e5650d3161e3d0c13ad46d2f3c77670482f1e9562d9db69a0b6001bd2d70293bc7b87fa180151f8fbe3622e1efedc07dcc8bc78235239d65c470b74c74e1bdf25e79b3021b9fa9861780293d3e0030396f28917a30ef695c34574596828306692b2c0c942c2ddb8976fe8a0256c84d4e8af04a3c9b8af46a40dec7f54ebc054a0bdcecc6", 0xe0}, {&(0x7f0000001000-0x22)="4df8e156f0a1211b25a07552f9898dc9a60fa0eb764921383b7937e552c51517b3c7", 0x22}, {&(0x7f00006a1000-0x8f)="ea4e02142e1a9b48798dde241f87b8c35dc880a2dfd81ad5397d4f580e90e01f7c851a133c202789ab0ad2bdf6f5bd1510db46e9965d5b6509fde1b2eba9721ac0ef76f80b64660a0da70c01cf8a4fcfb481eeb5f68f93ab9e63ebec7bb81d98fbe4eed941960eeb8e35565e7ef790af6af2df9e2e5af7790e5a9786074613bc804623a92b91b7d0570f3a4f1089e07eb45966bb3c3cebf622a0dd2ab128a6b9352eec66e49ad671ad57f8a8d739cf57a17fc26b950afb7dff57da44ec71e5f1ead2f1ae2a0e112c8435e7508265e868b3a66bc0d5e35076ca01b31925875e4cc5937e4538585482be07e8c2218b8702bd86", 0xf2}, {&(0x7f0000adc000)="cd3344905ffedb5c303f5dc8712bce6817de7e5cb47ad8bb64127e5d6d71028e7ead682e3a0a08d06d4e878a18452b2c768fefdb98c0676f035ad9f28ab96a8389607ab0b2d9b1335c51266acd14ea83bbb1ebd0dfc3842bd0f34ffb5e4b8f1ba3c11c", 0x63}, {&(0x7f0000ae7000-0x97)="97f6d600a036b95aed29a94cbe93fc04574c77970965fe53dd764829eca65a2124784d018d97d236740c1587eb7c9bef0bebe9c9c61d44a66ea7981bb6c6e413f5cd2b2657dd11fced298b8ecb8c1e425f4e4ab55c11451b8634203f3e51488bd5ef094ca407de011507b516adaca9697472c34a9dcf62a617d73d42e2b5f47b29a0e4724815e7814e27fbe379bcc579959ae5e1df6c02", 0x97}], 0x7, &(0x7f0000718000)=[@sndinfo={0x20, 0x84, 0x2, {0x101, 0x8002, 0x9, 0x20, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x202, 0x82f, 0x6, r2}}], 0x60, 0x24000000}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="2ef3cc12a0037a1bf5de9df627611ec0970f5a3665ddcf696bb5c4ac004fa29caeeab2e07a35bb538cc3fa911c6092a96676edb997f9985bd30d35a1e6c09c3ce45d1c951b6a7d65d51d11a9ecd38f345ee5d6e3cde2ecea92af03e3a954c7ba3dd9663acf167f486b427be62f580793b93aa4b558ccd46797b82dad680636c2ae464469c80916164e4dde8f8f7b3c559b867599be5c7b5c4665571ba8f183df866f94e3c101e73501072a98a2d6524ad2ab1d71f187f7588c38fa318b841edef030def33124a3bc511a5065d430954b26d73b", 0xd3}, {&(0x7f0000ef6000)="9a63ef6912c5f87446ff03dfc99febfdf58c502e2692b4a03c23cbc95a9338eebf9f3f2512c12e185749ca68a07705d79798e9d6829da439456e1dffb8fb69ca985f9c4c448f4217e4a5aa0427618c34ad7a67a2ee378e1b2ebbf14a012a3092cd99a74a2fb15c9ee3f2f24cddc3e39ea039d5223c56fd6e49e54ed28f5965084cc87c34e8e62fb54429d90e76c8402b02d113fe2adf8ccd8480b66e0020b1f6eb4a5387a2aa811dffbe083b9453", 0xae}, {&(0x7f0000000000)="b27c65b300c1ee9537a0d6025afe40a7b74c365b267bc1bd7e7535322428ac10e925851669c9c77b06520d87ae22c92515f61832d30530d98f73c555074bb8055b6f084f5708f31b9b1f971da48884022b70edaff25f5cad163a1222568674d12f2c5b9a76136d943d56988fc1d8a995032ae01c20db563ae35dc7325aa32f7050f97fc66d15d9ead522761f6d6e2d4cd136372547e4b1800416084b3d9e5eaf448b76762c832c7874f084215e2aee77500bcfe0b5e39fc90debe684d17d1435214f5b634a47281a1c5027c3a95002af5d3f8b1fd09c3cb2617293d480fd2b65735b4a04f04d53840f745498a996b796bffe7a", 0xf3}, {&(0x7f0000604000-0x6e)="3296e936db0582af45e4a4033c2a8476abc2d28deb917497f794983d02f0e41e0b2b530a5367301b5151a41fc590846197a14b58221cb6d8aff492794cd0a7a32db6d6698dcf1964440c454f20c58d3fd48fe84099bc9e04e5b3c4753e12054f38846429ad33f3d56292bbeb2905", 0x6e}], 0x4, &(0x7f00009f3000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0xb3ab, 0x7, 0x20b, 0x40, 0x1ff, 0x0, 0xee, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x4, 0xff, 0x27fe, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xa0, 0x8000, 0x4, 0x4, 0x0, 0x400, 0x6, 0x2ea, r5}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x5, 0x4, 0x5}}, @init={0x18, 0x84, 0x0, {0x1, 0x1ff, 0x5e8, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x76, 0x100000000, 0x0, 0x1, 0x2, 0xfffffffffffeffff, 0xf79, 0x100, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x1f, 0x6, r7}}], 0x150, 0x0}, {&(0x7f0000000000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003a9000-0x20)=[{&(0x7f0000181000-0x1000)="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0x1000}, {&(0x7f0000000000)="7a6dbae45595bab789a157f8911072d1ae3bfe0094281c9a328e015349d96b40eae98f02b1d9201e9fee8b2e5de467fb2ccdf03649ce9ad71c2020d6e6a97a16c4908762e917e067933dd2446fdf4e753ca57427b091eba37f13cc883e578335afd1e9d66f213d77da5a36cdd6b0e34f9b3d21f65ef2a30d", 0x78}], 0x2, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0xb33, 0x4, 0x40, 0x0, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x100000001, 0x3f, r9}}], 0x60, 0x50}, {&(0x7f000083b000-0x10)=@in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f00008ac000-0xa6)="d1d6636fc2b5e3d6098a9f6509338d94adf608f3fa448f9d35785b41480c8dd33390f81cd3ea1c1a020bedbdd647a6069b428078b1ba0bfae3a214d1f945ed1272f37142f2f93074515700370934a31abbcdde84e57d9fb571df62294823d4ebdf6ee70b57b8f93fe05ef30be64c520cd164e79a4033827b0bd31b11df916bb8091ce104d88abec30ad35d111bef3feedfee90a11c7622b9d720618ccd959e7c45383c995724", 0xa6}, {&(0x7f0000001000-0xc3)="756d21cd7470e394d38393c47adf13d6c7dae0b20ed4f3f4c23a9fb0e81b140192498433e158806ab1616071d4422d539e4b828e48b738ef0b1658c7ae219203b892976eba82bb87036aed3dae9a6ec1961d735f17bb1d6f1c731dedbc9ce3df29ca46998988b771631f71c1210e3bddcb9bf65e26e759965de040c50fef89f0952af1e2d9c3953cce4aac50cfe21399cc3623c37ca45388efd8ac272dc04e5fac5d3254aa74e0dd3dba9ff83fe5f85d563e247298481c5f5083641a78e96d8daf604f", 0xc3}, {&(0x7f0000001000-0xcc)="60ec72b1c881b5ec9df6be24ba0d62e72e69501cae9ad46e5bb8fcaca2f2abe3b6b2abdc62f95e8c6e00573b1bacdec6eaea10fad6f84038737710b541d5bf9f836f044baec0cc143255bb96091ae50b44656f36438dab9b141f5d1562dfbdc963e378178a4351e2d8432cd3ce1e7977c8a4056dfc55dd7338f5132fbe4d325ba1dfc4d6645b64e2e1034e209c297c704ce80bbc5cfb4ee4b2ed6a3200ddbcdae32fafd6d544910ec7fbefbda9882775e78b8d7717d6f0f2ad447c129db8e29d5b591cbdfe7893465278bf8b", 0xcc}, {&(0x7f0000000000)="ed227921f1a1b3d43c0909be60045197caaf681ce3d93ff9b004042a0ee3a3922190a983df4a0191e3d2d268a03b", 0x2e}, {&(0x7f0000000000)="9a93d32bb69a3c3383dd5e6afcb67c0774bcb63f8c3444fc59663a8514a13a6433", 0x21}, {&(0x7f0000001000-0xce)="b448cb6f9f13349ddde626fd33633068c0121a1209f930c34489a082d93822885b4862f02428e016577cafe5a9a2ccb26085618dfbf0b4263fc6e17a0a5f9f8b2c80d7673143e3965422a782eae8546dd218320bc15ec095edeb5edc8d5ee2aa09d7715867fbe68a8085fa48cf341ed95003d0c2917fbd50f4dfad859b6fd215be93a07807f4d27f1483df97f1ea4524574b2ed0152af2d9d648fc61ba442a8e3e30d2c5c9d6a8eeb4b321cadf907c4bd9e9e77a0dad98296b1c2bd0138fb338d0489b21c5dbcf21c5b4b76c0400", 0xce}, {&(0x7f0000a38000-0x4a)="8e8ce27f47c204e2b2b8bfbc169c8742f9b9c23799f7e4a430891cc4c0e18b1e0c46739a384662cdd756cf500bc2570778febac375ed4e6191f40e22182ce79d75e380f072587ddf65e2", 0x4a}, {&(0x7f0000001000-0x85)="b35b25598047a8a3186c47c6d1e8aa95c73d4cf44102c92e78675f8f6aa81fa91c9a5ed8e3908fe38f15dfcdfb44292c795add269948fffe0a7b4974c36d29534db8a025aa80fee534d5ce9755221a8cb22d269a69fa85d1a8099b49512f0c99dadc768a02b66316f113470be6351ca80257c4bd36638c9a6adb43cc1e67831ffdef8fa1bb", 0x85}], 0x8, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x40, 0x4, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xae4, 0x1, 0x1973857a, 0x5, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0xe, 0x1000, 0x1, 0x3, 0x1, 0x7, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0xffffffff00000001, 0x958, r13}}, @init={0x18, 0x84, 0x0, {0x1, 0x7c1, 0x9, 0x1ac4}}], 0xf0, 0x40080}], 0x4, 0x4000000) [ 298.747491] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 298.809576] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/13 05:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ba000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0xa4) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000628000-0x48)=""/72, &(0x7f000043a000)=0x48) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000914000)={0x0, 0x9, 0x2, [0x6, 0x7]}, &(0x7f000003d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000082a000)=r1, 0x4) sendmmsg$alg(r0, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000856000)=[], 0x0, &(0x7f0000226000-0x11c8)=[], 0xfffffffffffffdfa, 0x0}], 0x1, 0x0) accept$ax25(r0, &(0x7f00004a2000)={0x0, {""/7}, 0x0}, &(0x7f0000de5000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000074b000)={0xffffffffffffffe1}, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008b3000)=[@in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b69000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006fb000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000089000)={@loopback=0x7f000001, @rand_addr=0xd6f, r2}, 0xc) 2018/01/13 05:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:58 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000bf2000-0x8)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000f01000)={0x0, 0x0}, &(0x7f000095a000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f00002cb000)=""/1, 0x1}], 0x1, &(0x7f00005ee000-0xa4)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 05:38:58 executing program 4: mmap(&(0x7f0000000000/0xe02000)=nil, 0xe02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x1000005452, &(0x7f000036f000)=0x8001) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000d3a000)=0x0, 0x4) 2018/01/13 05:38:58 executing program 5: mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000eb2000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000940000)=0x10) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000db9000)={0x3, &(0x7f0000eb2000-0x18)=[{0x8, 0x1000, 0x2, 0x1}, {0x0, 0x9, 0x3, 0xffff}, {0xd39b, 0x798e, 0x3, 0x2}]}, 0x10) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000027f000)=0xffff, 0x4) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000eb2000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x72}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000daf000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000a8000)={0x400, 0xb5d}) syz_emit_ethernet(0x4a, &(0x7f0000eb1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[{0x9100, 0x4, 0x12, 0xfffffffffffffffb}], {0x8100, 0x6, 0x4147, 0x40}}], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0xffffffffffffff74, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xf, 0xffffffffffff3989, [@multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x4, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/13 05:38:58 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c3a000)={0x0, 0x3, 0x10}, &(0x7f0000ff6000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000992000-0x6)={r2, 0x9}, 0x6) bind$inet6(r1, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 05:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbf, &(0x7f0000dd6000-0xbf)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x2, 0x5, 0x0}], {0x8100, 0x1ff, 0x4873, 0x2}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x16, 0xfffffffffffffffa, 0x0, @empty=0x0, "9785e3c3f5f7c1f8242a1849fd56ad6cb05122734fdb14fe91d32034f8628ced32dbcfe0643f523f5edc884fa88c326df1b7ffd590175d0e19ef6baf1d13395cc1877ed65f72f51e57f48b7dbc84bb84b81f7678b51014056d5c95328aed4942a74923d8ba9982e5dc602f1b3f251d53e5d62a2958da912a10d81176a04c10bd7d43026f5bf6ba57607df731ff"}}}}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bc1000)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000b76000)="e21112be53152a0aaa3bdff1783fcfacd358e0d809b12b91ffebaab7af372405157ecd1a10065645f944515b6031c13459d1c065f2dcd9909858e674e4a4c09822bdcbbcb56660aa3dc3dca3727b8fb89da0bafd4f99b543ea716f853b851dec3e873d9f6feae0cbbed007e8ad371365a1e88c3a7ffadd6890f07761dcc7e4948bada5ce4130f82601fb684f913f1625b3849d2936b936a433de5fc1aef9d1bf3b3fb6bfb0dc0664c794ea34f9430d5d74f58830d1eb7d11cd5e5aeda374622e5806601902dfe8e0f6c551f7a07bb963aaa61b9202a051add4d993099f78e1adbe8d4cada3b53ba940f44e04753532a2e4d727409a5e336db95c604dbedb88") recvmsg(r0, &(0x7f0000010000-0x38)={&(0x7f0000402000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000fac000-0x10)=[{&(0x7f00003b3000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ab9000)=""/108, 0x6c, 0x1}, 0x40000100) 2018/01/13 05:38:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004af000)=0x0, &(0x7f0000000000)=0x4) r1 = socket(0x15, 0x80005, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000b66000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8201}) getsockopt(r1, 0x40200000000114, 0x8, &(0x7f0000e93000-0x4)=""/0, &(0x7f0000fcb000)=0x0) 2018/01/13 05:38:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept4(r0, &(0x7f00006df000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000054b000)=0x58, 0x80000) getsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000aa2000-0x4)=0x0, &(0x7f0000a54000)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b2e000-0x38)={0x0, 0x0, &(0x7f00008e7000-0x40)=[{&(0x7f00006a3000)="1ed55c60d251b3eedbb81cd509614bcc", 0x10}], 0x1, &(0x7f0000698000-0x48)=[], 0x0, 0x0}, 0x0) readv(r2, &(0x7f0000214000)=[{&(0x7f0000e95000-0xb2)=""/178, 0xb2}], 0x1) r3 = accept4(r0, &(0x7f0000648000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003e8000)=0x10, 0x80000) getpeername$inet6(r3, &(0x7f00008ae000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000032e000-0x4)=0x1c) sendmsg$nl_netfilter(r3, &(0x7f0000296000-0x38)={&(0x7f000025e000)={0x10, 0x0, 0x0, 0x20000100}, 0xc, &(0x7f00002ed000+0x18a)={&(0x7f000080e000)={0x2c, 0xa, 0xa, 0x0, 0x5, 0x0, {0x3, 0x0, 0x3}, [@typed={0x18, 0x8b, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x40) socketpair(0x1b, 0x5, 0x5a, &(0x7f0000698000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e75000)={&(0x7f00008fd000)='./file0\x00', r4}, 0xc) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000d36000-0xb0)="db9aa858beda0651f2e1568fe87fecaa585a75449a84ba528dc4cf515707d52d026be13403702487d36c9ee3748d240d101f244783a843e9b6c59281033d46e15b8a06f8e97ba98c3ea3fa7a7c7cf67ad576d4fd7ffefc85fe8f620b54a80943700294bda8c1180c8b809ed1d14a912ebe9dc914550e24840594d65bcba672ef46790f4afaff4f78c69eee9b42900554651d92221c4f7875ae9ff227fa60136d327154120f88833880fcc9a704e72e30", 0xb0) 2018/01/13 05:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) socket$inet6_sctp(0xa, 0x1, 0x84) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000f66000)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c34000)=0x0, &(0x7f000058f000)=0x4) r1 = socket(0x10, 0x0, 0xfffd) socketpair(0x1, 0x0, 0x7, &(0x7f0000107000-0x8)={0x0, 0x0}) r4 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000eee000-0x4)=0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000266000)=@req3={0xfffffffffffffffd, 0xfff, 0x0, 0x44, 0xffff, 0x5, 0x0}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x4) bind$netrom(r3, &(0x7f000064e000)=@full={{0x3, {"78fc6379beca31"}, 0x7fffffff}, [{"30ad263b4ada15"}, {"1ac03b2d00476e"}, {"4cfcd7f1fcc90d"}, {"6281e843ca56d9"}, {"4312d18861d380"}, {"d425a69a3d59b0"}, {"3beb0903982a15"}, {"af43b289cfe728"}]}, 0x48) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x9, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0x72, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001]}, @timestamp={0x44, 0xc, 0x8, 0x3, 0x0, [{[], 0x9}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0xffffffffffffffff, 0x0, 0xe, 0x30, 0x0, 0x0, 0x0, {[@eol={0x0}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @generic={0x0, 0x4, "ca4f"}]}}, {""}}}}}}, 0x0) r5 = accept4(r4, &(0x7f0000051000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000189000)=0x1c, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000b42000)=0x0, &(0x7f0000cea000-0x4)=0x4) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f000084d000-0x2)=0x8, 0x2) r6 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f00004c2000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x13}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}], 0x88) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000bde000-0x78)={0x7d, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0xc, 0x80000000, 0xa9, &(0x7f000047d000-0x10)=@common="07f90000a8000000000e0000c21000", 0x0, 0xf1c, 0x7}) listen(0xffffffffffffffff, 0x400) r7 = accept$inet(r6, &(0x7f000065c000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) shutdown(r2, 0x1) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00006fd000-0x4)=0x0, 0xfffffffffffffd59) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f000023e000)={@generic="627bf40180000000003e0000732a0b31", @ifru_flags=0x1002}) r8 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r7, 0x84, 0x0, &(0x7f0000cc2000)="8000000000020004", 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000124000)={0x0, 0xce, "076631529f2f5e88b1c9b4e1240e5d285f284d340e7c2147e8864c0cb00fef94bc16354b5b0af73e03ae27859c34b9e82e73fd666b2aff6202e47e19a4c93bf76ec83c7d889e860777a9689dbc2cdabcbaef0c3133cf9f06d05b0c97c904a0a2cd955e7025cc10de19acc0342ea215e876ff9b0ccd0a2e37b7f336f26ed4a2818abc34949890fcf3bc2345ba6637c1c02fe6f0fc99112d869674b9b1569a438ea3fd39c1c278b6c79df4279cb22e380af56e1b961a34960693f211b405232f7cc062b9c782ee366028c485561a67"}, &(0x7f00008a5000-0x4)=0xd6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f000019a000-0x6)={r9, 0xc}, &(0x7f0000e07000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c7d000-0x8)=@assoc_value={0x0, 0x8b}, &(0x7f0000723000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f00006c2000)={0x0, 0x2}, &(0x7f0000459000)=0x8) 2018/01/13 05:38:58 executing program 3: mmap(&(0x7f0000000000/0x7a4000)=nil, 0x7a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) mmap(&(0x7f00007a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007a4000)={0x9, &(0x7f000033d000-0x48)=[{0x5, 0xa6, 0x7, 0x7}, {0xff, 0x3, 0x0, 0x100}, {0x10001, 0xfff, 0xda3, 0x8}, {0xffffffffffffff41, 0x1, 0x3, 0x100000001}, {0x200, 0x21a5ec87, 0x0, 0x6}, {0x1, 0x0, 0x7, 0x4}, {0x7, 0x0, 0x88fc, 0x7fff}, {0x9, 0x80, 0x1, 0x4}, {0x7, 0x5, 0x10001, 0x4}]}, 0x10) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000298000-0x4)=0x0, &(0x7f00007a3000)=0x4) 2018/01/13 05:38:58 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x485, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x0) socket$inet(0x2, 0x0, 0x240) 2018/01/13 05:38:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000850000-0x9e)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "11409d09db202e36"}}}}}, 0x0) r0 = socket$inet(0x2, 0x80005, 0x318) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x80487436, &(0x7f0000003000-0x20)={@generic="c8c91e62184e340a77c366e1f0822d7f", @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000089c000)=[{0x0, 0x515a}, {0x3, 0x5}, {0xa, 0x4ee3}, {0x2, 0x2}, {0x8, 0x5}, {0x4, 0x5dd}, {0xe, 0xfff}, {0x2, 0x1}, {0x7, 0x4}, {0xb, 0x100000001}], 0xa) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000cf6000-0x14)={0x2, 0x2, 0x9, 0x4, 0x3}, 0x14) 2018/01/13 05:38:58 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f000000d000-0x60)=@nfc_llcp={0x27, 0x1, 0x100000001, 0x3, 0x4, 0x6, "69edd3707b59a373362572a61cb17de7a7224471502a42a4578860eb507e3c065ecdba77a21ef2ede349b4cde5a67106bc4d6a0fa6d69e53ea2500f0078e78", 0xd54}, 0x60) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000006000-0xaf)="b32d75b4c8465af7b50a3197d598616f582140670452c7e50e9caf2d05b061227446e6bf65dfbd72d302718b9b08479b54f4f2b126add6ddd30dec1e94eb6f68157f5e55e4996895896bdb55b6ab758e09e01d67e238c520541b9a01523bf3a37f6b795e37ac3c4710c453058db8876c5a87afaa0fcb248bd084607798e53551e87bb7ce55865ed8e4de81567495bba57f416739401e049df7aa873ee993aa7b2c4580a80d3a0a50012a349eb1d7fd", 0xaf) shutdown(r0, 0x0) 2018/01/13 05:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) socket$inet6_sctp(0xa, 0x1, 0x84) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:58 executing program 2: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4000000000000006, &(0x7f0000eef000-0x2)="03", 0x1) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x3, 0x1, &(0x7f0000ef2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000ef2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000ef1000)=0x10, 0x800) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000eed000-0x4)=0x1000000, 0x86cac111d6f05f59) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000ef2000-0x1)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ef3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000631000)={0x0, 0x0, 0xa6, 0x7}, &(0x7f0000ef4000-0x4)=0x10) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ef4000-0x8)={r2, 0x7fff}, &(0x7f0000808000)=0x8) pwritev(r0, &(0x7f00009d4000)=[{&(0x7f0000627000)="2e7855c7533f4ecd9f782fa8f8a0c60cf33fc8052a45e5915641959360da388f91db5a4bc9a19eb612eee6f6d9bde641eb57463931c14b5e76c47408d2bc795614231263880d2f5c25a1f9f52c3e424bf54b145a74e107a5d6f2f66fb719106ea5340f377b5e285c7c55b5226d9e124e16e3bb274faa52843d82faa6513194bc3d8a46cd2dbfb0fae5fc1ece93d06f9a4e5aca1732cc7b94b38e0feed080bdc4114d403f76728837d0da20a8c60404992f728b19117450f2500d7ba565f7af1d2e55f0595659075d11a78398683a70d25d669befcda1eff2f42272b4781d956c70d2f62bc08b043fefa7", 0xea}, {&(0x7f0000ef3000-0x95)="20ab093c3f19cf33ecebf1ac9b367e9128790cf2d0ecf07e7b8770f6d1da9c6f75afe742be6d9be5da8eea925e25cf1d78d69307c96615201c50a85036f2aa439f3ff99db54cca40c7fa1dc09687ff9482b5c28f4137e2662f062e86dc67454902e12399226b099d38307b3b74e336b843c05a33e8504f5ba4034230f82c977e0cf60c95f9055ea29646f08d139cc3cad9620b77ed", 0x95}], 0x2, 0x0) 2018/01/13 05:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000079a000)={0xffffffff, 0x6, 0x8}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000540000)={&(0x7f0000fe3000)='./file0\x00', r1}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000fe000-0xec)={0x0, 0x1c, "db52e6b6c4365a9fc331a4652c819c812d604c0b2a1877e7f6aec502"}, &(0x7f0000d59000-0x4)=0x24) 2018/01/13 05:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e47000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00005cb000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bce000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000311000)=[], 0x0, &(0x7f000065b000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 05:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009bb000-0x4)={0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000662000)={0x0, 0x0}) socketpair(0x11, 0x80e, 0x2, &(0x7f0000fe5000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a46000-0x8)={r1, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000099f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes))\x00'}, 0x58) bind$alg(r3, &(0x7f00002f7000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) 2018/01/13 05:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) socket$inet6_sctp(0xa, 0x1, 0x84) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:58 executing program 0: mmap(&(0x7f0000000000/0xf29000)=nil, 0xf29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1", 0xd}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00002d9000)=""/198, &(0x7f0000f29000)=0xc6) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000f27000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0xc}], 0x1, &(0x7f0000f27000)=""/30, 0x1e, 0x0}, 0x0) 2018/01/13 05:38:58 executing program 5: syz_extract_tcp_res(&(0x7f000087c000)={0x0, 0x0}, 0x100000000, 0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000a01000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00002ff000)=0x14) r1 = socket(0x10, 0x806, 0x5) socketpair$inet(0x2, 0x5, 0x85, &(0x7f0000a47000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000ac5000-0x51)={r1, r2, 0x6, 0x6, &(0x7f00003a7000)="d8abeff14a5b4a2f97af5f9f032f701e07a55bd8cad6655a1fc1a49e9f719b771d6025dcc2418f14eb2f", 0x1, 0x1, 0xfffffffffffffff8, 0x2, 0x8, 0x7, 0x100000001, "32a86b5cdd8cc19b917310c60ee9ca5d1d2e1fc663be839ab0d0be8587882485d869ce75aab664c006"}) syz_emit_ethernet(0x16, &(0x7f0000839000-0xe9)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @x25={0x0, 0x0, 0x0, "04aa99efc6"}}}}, 0x0) 2018/01/13 05:38:58 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000392000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000335000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0xfffffffffffffffe, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r4, 0x28a2}, &(0x7f0000001000-0x4)=0x8) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000676000)={&(0x7f0000485000)={0x1244, 0xc, 0x1, 0x400, 0x1, 0x3, {0x3, 0x0, 0x1}, [@flag={0x4, 0x47}, @nested={0x11c8, 0x1d, [@flag={0x4, 0x5b}, @flag={0x4, 0x94}, @generic="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", @typed={0xc, 0x7, @uid=r1}, @generic="8e3c3e95661fb7d7b18ee8bacfe59644f84128a5c3cd1d33dd46a521b0b8", @typed={0x10, 0x39, @u64=0x8}, @typed={0xc, 0x22, @uid=r2}, @generic="5644f8c52ec3dfe1c2e060856ad629b55c36bfded65c06742b480e0cadb99e8babca7e5cd3cf5fdbe08340c72abe8c7b69c1535aceec1860965a5a3df733d40484f2c5a53915722a9926b0542129237317722918510a236a3be876350fd063d24cac2304fa055720bc804958aad62fa5109e2250253eabb279352e0781d83610d979df5394e07d9981bafe22b710600163ec4e8615fe3d56f14906cea22a102a314413121d4e11db009832c95ecbc2cd0fab10", @generic="51e82ab99fecf27a0c1dfc4e05568d236eb5e894a32bc2e92035efcc12b19fa21b124ab052656229d2e1c586d39c662e1868ad05dbb0890be0c5d26f64e8455bd6ec315affed586e8926b30b25cef2a23889fc5de968ef942a0803e62d11d247007fa0f19b49c205a76fb2c9bf5d888a890a973f1a5a9e10d284655f9c5d0182eae21010ec5826af507b95590c20f0076c22bd7e097f871bb90964430dd53b85d9f68643044fbe4639d7ab8a1791d1732100c982e2bb9d48d77ca73399cdfd", @flag={0x4, 0x62}]}, @nested={0x1c, 0x3, [@flag={0x4, 0x36}, @flag={0x4, 0x8e}, @typed={0x10, 0x70, @str='keyring\x00'}]}, @nested={0x3c, 0x41, [@generic="07434e418db779f2f99979d9ebf0ac84f470db57606ff5b0feafb1d03f5ce543cc391bb9f3784a10825681", @typed={0xc, 0x67, @uid=r3}]}, @typed={0xc, 0x22, @fd=r5}]}, 0x1244}, 0x1, 0x0, 0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x8000000000a, 0x2, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b64000-0x6)={0x0, 0x2}, &(0x7f0000fd6000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f000026d000)={r7, 0x7, 0x5, [0x7fffffff, 0xac, 0xfffff80000000000, 0xfffffffffffffff8, 0x51b2e933]}, 0x12) pwrite64(r5, &(0x7f0000fd4000)="", 0x0, 0x6) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x3f, 0x0, 0x0, 0xffff, 0x0, []}) ioctl(r6, 0x8936, &(0x7f0000000000)="") 2018/01/13 05:38:58 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000083000-0x4)=0x0, 0x80000) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f80000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x400000, 0x0, 0x1, 0xfffffffffffffff9, 0x3}, 0xfc) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000ae3000)=@file={0x0, ""/108}, &(0x7f0000a48000-0x4)=0x6e) pipe(&(0x7f00000b8000)={0x0, 0x0}) accept$packet(r3, &(0x7f0000f7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000348000-0x4)=0x14) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f82000-0x8)={0x0, 0xd28}, &(0x7f0000ba3000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f80000)=@assoc_id=r5, &(0x7f0000eb2000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000a89000-0x14)={r6, 0x5, 0x1f6cd881, 0x1000, 0x8000401, 0x7}, 0x14) setsockopt$inet_mreqn(r0, 0x0, 0x8000000000000027, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r4}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00005ce000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) 2018/01/13 05:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:58 executing program 2: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000f52000-0x30)="70e88776da79d6c902feb0db1968d349a3b8a289e1ae5e694c288e67eed95e2b", 0x20}], 0x1, &(0x7f0000d4d000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f0000f8b000-0x6)=""/6, 0x6}, {&(0x7f000063e000)=""/222, 0xde}], 0x2, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/13 05:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00004f5000)="", 0x126, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x3, 0x4, 0xe59, &(0x7f0000e03000)={0x0, 0x0}) epoll_create(0xe90) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000003d000-0x8)={r0, 0x8}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000edb000)=[{&(0x7f00000f3000)="601659bf11da3a7371aeb6064f39a0d988dbee1a2346117713316c", 0x1b}], 0x1) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f00002d2000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003b0000)=0x10) accept4$netrom(r2, 0x0, &(0x7f00003b6000-0x4)=0x0, 0x800) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/13 05:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) connect(r0, &(0x7f0000110000-0x1c)=@in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8997}, 0x1c) write(r0, &(0x7f00001c3000-0x1d9)="26000000250015f8feffff940000000004ffffe8000100000e00010004380000000acd17f187", 0x26) 2018/01/13 05:38:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000012000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x3)=0x20) 2018/01/13 05:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:58 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x84) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000001b000)={0x0, 0x0}, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x3}, {0xb, 0x40}, {0xb, 0x9}, {0x3, 0x0}, {0xb, 0x3}, {0x8, 0x0}, {0xf, 0xfffffffffffffff8}, {0x7, 0x1ff}, {0x8, 0xffffffffffffff69}], 0x9) syz_emit_ethernet(0x7f, &(0x7f0000018000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x400, 0x71, 0x0, 0x9, 0xffffffff, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x3, r1, r2, 0x2, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@nop={0x1}, @mss={0x2, 0x4, 0x3}, @eol={0x0}, @timestamp={0x8, 0xa, 0x80000001, 0x3}, @sack_perm={0x4, 0x2}, @eol={0x0}]}}, {"fcae46a3994493e8deb03e4b70ba1d89335cd142ef23ff653ac6cf0d8ae5181ecd6eb92220e207593fc22d750e3e746ef7e17d7014"}}}}}}, 0x0) syz_emit_ethernet(0x75, &(0x7f000000c000-0x75)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x67, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, r2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"2c7a4583e485cad24ff34566ef879199bc4766020251ebac4841633e5f683889d90f2b212228bc707958e3942116ee65267b357d7826130b08b12ff9e9f7c2"}}}}}}, 0x0) 2018/01/13 05:38:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xfffffffffffffe28) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000f4000)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f47000-0x90)={0x8, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pipe(&(0x7f0000a24000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b51000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ca8000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000915000-0x10)={0x0, 0xcb8, 0x293c, 0x9}, &(0x7f00005eb000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000dfd000-0x10)={r4, 0x100000000, 0x4, [0x0, 0x1, 0x3, 0x5]}, &(0x7f0000cbb000-0x4)=0x10) r5 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000760000)={0x80000001, 0x9, r3, 0x0, r5, 0x0, 0x401, 0x80}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) socketpair(0x0, 0x800, 0x5, &(0x7f00002e9000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r6, 0x0, 0x3, &(0x7f0000b48000-0x4)=0x0, 0x4) 2018/01/13 05:38:58 executing program 1: r0 = socket(0x2, 0x6, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x90)=[{&(0x7f0000000000)="b1d620eaba60cdd8a620ed0a2d564b2d4304514d0dec0d3e3cb4ff35cd886c31e0d9ea183d9991ae25990346e5cbe692bf", 0x31}, {&(0x7f0000001000)="5af491d71cad3a6a48cfe60c137292a1104065b016c7507809b8f2d8ce8658fd12f2b0f99211ce65d917d1f03fc686f495873030911ba93a699c458147923a36133cec69f31609145f94e89e2b13f9813c231af8a06cd9f2e13f029ca7650da3384dc6ce16a566b3ffe5cf0c756d93a116353654f6a865cd1dd0257199b64e84c5b39bff3304952698a23e6e49d6b9ce693be58ed503e47d38536b5d4e0f44b026e3b74b58923930a121c6608e40fa24da7d17f0599c6c48f88c3edcd980", 0xbe}, {&(0x7f0000000000)="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", 0xfc}, {&(0x7f0000000000)="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", 0xfa}, {&(0x7f0000000000+0x429)="6e8cbad37e49a06a624aaf262281946dc3f1a76df9afb7db45aa8ec664d30d6571a580461c292f62dbc858f11dff73a5d31ad73235a24c81bb846491af4061e126abe61be2f63ed83603e61c5e14ed5915633cdb6f935383aba5a0f352bf2bac182bde762b1a66984911f1aca0af0dfc4ce4acc5972b", 0x76}, {&(0x7f0000001000)="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", 0xfd}, {&(0x7f0000000000)="51d0999c16bfad8845f32ca62ca6a7d85a2d049fc7639e4aef6c7cb27da69df6b1e6f95c0e0b6ca15d96854a4a70561e7e6940a649d597026255733f86f74f78150cff743e6a0b082f7c8bdefd100b83bb9019f2ceae9d13657dd08fb1f50ae01888b7bfa2ab5518503a464b39e04cffdd58bf42e63be07dc71a1684df19ee7867e80fc9d69fd3216a18335a18520f4a1065a0c60fd280aaa5e984d4202f1b7b2748b8be1d094ce8e1b8741f7f2adf483c097dfded7a9334fb8e5fb5d4acac20fb3a2d232866277b37a70f7cdc09ead5964f0317c9184b8be52d36f7e68070d74e65b166f37a78e7ae5ecaf0a7d20e0348d8018b", 0xf4}, {&(0x7f0000001000-0xad)="0eeaeae9815a82a143a8103d9933b164ae74747d875806c76ba8ccd1b80b2e43ca58bd556d0888fe05141f82bea27681f25299119293f70b1423d5cba25ff04d0336789c099c0237a947b6d2643c304b744620df35054cc4fab9c50c6979aae7d68eb45bfa17e4a4a803607f4328626ddec106ea829d516a4dfcfce7753ccb92e2a988a39a7c098ab303354bf45b4d1af309a56596c9d6c7d5c7b2050e8a534111a3f5fa8040a12a06dcb1d269", 0xad}, {&(0x7f0000001000-0x51)="a9c94fda665e262cd7b6cfd88e4bde50bff6101adae658f29d1b74cd0ff52583dde040db7b27f95054aba6c76e86cb200a73f5d9b7b57ada420d07af60daa18c1d0d2c15e6fd88a6ebbe9885f42cc86caf", 0x51}], 0x9, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x0, 0x6, 0x9, 0x1}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r3, 0x7}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000001000-0x10)=@common='irlan0\x00') pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) pipe(&(0x7f0000686000-0x8)={0x0, 0x0}) r5 = accept$alg(r4, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000001000-0x20)={@generic="01d29dcfc91fe98913fda9331c8dd095", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r2, &(0x7f0000016000-0x10)={0x1a, 0x1d, 0x83, 0x4, 0x3ff, 0x36951a8c, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r6, &(0x7f0000013000)={&(0x7f0000018000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000016000-0x164)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffd) 2018/01/13 05:38:58 executing program 3: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x5, 0x6, 0x80000000004, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000fbd000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b91000)=0x10, 0x800) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fbe000)={0x3, 0x100000000, 0x36, 0x9, 0x1, r0, 0x800000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) getsockopt$packet_int(r1, 0x107, 0x1d, &(0x7f0000a01000)=0x0, &(0x7f00005e3000)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fbb000-0x1a)={r0, &(0x7f00004d2000)="", &(0x7f0000fb8000)="", 0x0}, 0x20) 2018/01/13 05:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x2000000000000, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000a35000)={0x0}, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f61000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f0b000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000072f000-0x4)=@assoc_id=r2, 0x4) 2018/01/13 05:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:58 executing program 4: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00003e1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f7ff", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "a21adf", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @fragment={0xbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], ""}}}}}}}, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000eaf000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000adb000)=0x0, &(0x7f000061e000-0x4)=0x4) 2018/01/13 05:38:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000870000-0x11)="0008b5bf00004000000000000000e314c8", 0xfffffed6) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000e3d000-0x10)="3aa6436253912955216294ea5f22fd68", 0x10}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x8000) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/13 05:38:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = accept(r0, &(0x7f0000a76000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000836000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000496000-0x18)={0x0, 0x0, 0x30, 0x30, 0x0}, &(0x7f00001fe000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000348000-0x69)={r3, @in6={{0xa, 0x3, 0x30b65825, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x0, 0x3, 0x44e42a00, 0x5, 0xffff, 0x7ff, 0x4, 0x100, 0x50cf, 0x6, 0x20, 0x7f, 0x3, 0x101]}, &(0x7f000093b000-0x4)=0x108) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00005ad000-0x4)=0x7, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000597000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/13 05:38:58 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000848000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000001000-0x8)={@loopback=0x0, @rand_addr=0x0}, &(0x7f0000769000-0x4)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x1, &(0x7f00008dc000-0x5)="", 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x67c0, 0x5, "35a478ee87d1ebc400f43a41e40513b55e1a053e14f86102bc5d39b3ad147fa176cf73338acab32ef1cbdf9c65a1207d8b3ef6de7a7b0e218398db64b3bce80c1a084ef32d85d56da736588a0b13eeb2"}, 0x160) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000001000)="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", 0xfb, 0x4000, &(0x7f0000faf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x4, 0x801, 0x10000000000) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b2a000-0x18)={r5, &(0x7f0000469000-0x5d)="96", &(0x7f0000eba000-0x58)=""/88}, 0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x7335}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000002000)={r6, 0x6, 0x30, 0x7, 0x7}, &(0x7f0000003000-0x4)=0x18) 2018/01/13 05:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f0000e4a000-0x13)="1f000000e80366870000060000001d23f8a1f9", 0x13) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000c8b000-0x78)={0x5, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x39d, 0xffffffffffffc59e, 0x1ff, 0xa6f0, &(0x7f00004b4000-0x10)=@common='bcsf0\x00', 0xffffffff, 0x8000, 0x3}) [ 299.519676] openvswitch: netlink: Message has 10 unknown bytes. 2018/01/13 05:38:58 executing program 0: mmap(&(0x7f0000000000/0x5c3000)=nil, 0x5c3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x7, 0x3, 0xffffffffffffffc1) mmap(&(0x7f00005c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00005c3000)=0x6, 0x4) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe0002", 0x21) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10000) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00001ba000-0x26)=""/38, &(0x7f0000092000-0x4)=0x26) 2018/01/13 05:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) [ 299.636259] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/13 05:38:58 executing program 4: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f00007ea000)=0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000860000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f8c000-0x4)=0x0, 0x4) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f8d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000f8e000-0x8)={r1, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000792000)={0x0, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000e26000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000f8c000)={r4, 0x80000, r5}) r6 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r6, 0x1, 0x10, &(0x7f0000f82000-0x4)=0x5, 0x4) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f8b000)={&(0x7f00008c6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) write(r6, &(0x7f0000f86000-0x27)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000801000-0x4)=0x2, 0x4) 2018/01/13 05:38:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e28000-0x4)=0x10) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f0000017000)=0x4) 2018/01/13 05:38:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000041f000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x67e}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, @in6={0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f61}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x56, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3f}], 0xdc) mmap(&(0x7f0000001000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fd8000)={0x0, 0x0}, 0x4, 0x7) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fda000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000fda000-0xc)={@multicast1=0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f000015b000)=0xc) syz_extract_tcp_res(&(0x7f0000fd8000)={0x0, 0x0}, 0xffffffff00000000, 0x3) syz_emit_ethernet(0x87, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x7fc, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfffffcd1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x3, 0x3, r2, r4, 0x8000, 0x0, 0xe, 0x20, 0x80000000, 0x0, 0x7fff, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x9, 0x3}, @mss={0x2, 0x4, 0x80000000}, @eol={0x0}, @nop={0x1}, @window={0x3, 0x3, 0x0}, @fastopen={0x22, 0xf, "f02321695adda2069e29b30d8f"}]}}, {"13bc945287f3981044622a51e9c7419101420ffbb287fb25613694f54fc2bb7d30a06d28c63e1fc36f4021bd72"}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000310000)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00003ff000)={0x12, 0xfb71, 0x0, 0x200, 0x1, 0x8, 0x4, 0x7, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000fd8000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000eb1000-0x10)={r6, 0x400, 0x5, 0x5}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000002c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000be9000)={&(0x7f00003b6000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r5, &(0x7f0000c83000)={&(0x7f0000fdb000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fdb000-0x10)=[{&(0x7f0000fda000)="0ad18abc9138190225dbf2372dedf30bb5ee1682d4a9e020338049ea3a44205ebf61a610d96c55d01a14351636bd08fa2e56b77ae973f86fc1cd018c924185d2eedbbc30af555429676cb9bf074ec51f1892f667460a1dd27d9f6d614770a0d416a21f64714624466a0a747ab87197cd2b799e3ea4a7684fb78b19dfebae759351026578a05ef5d87bbf8f10c250749c464a611ae6ab36c5c2cf231a8ae46360354b05e00456e21b1666ef89877fb8574193486384a9e764bdd7c6dc50ebc0e752e39d348bb82d7885d88fe485ca5eabf583a3b2654f0938106c87383c81500419a9189420a6b15cf5d0f0d74fdd76860eadb3", 0xf3}], 0x1, &(0x7f0000fdb000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x9, 0xffffffffffffffb3, 0x5, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x8005, 0x4, 0x81, r6}}, @init={0x18, 0x84, 0x0, {0x4, 0x2, 0x5, 0x800}}, @sndinfo={0x20, 0x84, 0x2, {0x4000000000000000, 0x2, 0x7fff, 0x8, r6}}, @init={0x18, 0x84, 0x0, {0x101, 0x200, 0x7, 0x683c83bf}}], 0xf0, 0x48000}, 0x84) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000fd8000)=0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r5, &(0x7f0000fda000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/13 05:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:58 executing program 2: mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fe0000-0x4)={0xffffffffffffffff}) socket(0x10, 0x6, 0x6bb) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000fe0000-0x10)=@ax25={0x3, {"a7d967082516b4"}, 0x1}, 0x10, &(0x7f0000fdf000)=[{&(0x7f0000fdf000)="b3fa7dff2710ca8d97cf9f5a02de190e371b6ea77e9315e761f92355d946b473c9a215031f3f7b4f705b21e3f2c31f7b00fbeac1a83fabf0b44b656fa6aee76a04ca2dfa540502b5fd32c187b6c11f3c4b967d10686937a20c4ff5c5e90c0246", 0x60}, {&(0x7f0000000000)="5ce289f31f20955d512072919bfcfc00e957df5e0385c61d1738b6694ce3443ea77d8c878ff796d3deac88551cdc3e6e5810db1343e69e02eee4032fd62748c5981617ffba9fc9899d810328c2bbdf63b89b1e36edadb9d3d78d54c4623b", 0x5e}], 0x2, &(0x7f0000000000)=[{0xd0, 0x13f, 0x7, "c70214be0056e72ff419879d91078f2edef36d746e667fc565066031dc586f71754ebb9407ae5ba78f744f0722e243ac11f48a9661776041ffd591dfedfa3495e273ba2f50cc04bbe551598768e726895405437760cb35f59f3031704a73c7c41e1a100bd059df42d1bb33b536f402a668271875b3af2316e2c6ff761a51daac11b42e49c0919632c6b7e4863c844de52e6d7420de5ab4a4fe1219a108c5219465d756b14e36ac4c1fd91ad23fe1fbb09c085e615629eb1ec4364b"}], 0xd0, 0x4}, 0x8000) sendmsg$nl_generic(r0, &(0x7f0000342000)={&(0x7f0000fe0000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000fdf000)={&(0x7f0000fdf000)={0x24c, 0x18, 0x2, 0x0, 0x1, {0x9, 0x0, 0x0}, [@generic="f558874695652743be49043222193f8a52c5734d53315a36cfc83c170466088607a429db6b10d245c36e656605ba78c0ea7c8b15be85f08e58bf864fea4b29f5c3cb5094b998690f7da2fff40ff076ed9bded472fa283e98bd70daefb6beb686fc92ed714551836ab3d8f4cb8c6b66dc053f911e0885eb18c33c81eb1b4253fb89ad61a140d0787d8398a8106db5b3e6f1ff232021603da4bf1a7b9a74c188c36bfd56351c1c92881a2b8e08ecde190311e9f9aaff49acd33b3e55ec46e6", @nested={0x178, 0x38, [@flag={0x4, 0x3c}, @generic="0077626ec3b4f04500df8a958aea032e0ff937f465b56d6007eefd49dbae86b5745f6de7a42aeeade1eca0da242988950602d5a4deeabe11da1271e77d95dddd7bc588fefaa5e351b8e618841194519ae3064e9d78b2c6c7910ccd75548ce198a7971bd23c0e119f6b742693d79ce37839303548fa0f4d9f32b6c8658314e2258627d06af88d44924c42a09279d54bc815b524e0c1152990d501ff9f0f0fe597360226ca7f6ad1845bf881bd14ab85b4ce11df10024358c923ebf1", @typed={0x10, 0x5e, @u64=0x6}, @generic="68416b0855471c892581e830c4424464c415523aab62c8fabcceb91bde986351f51473e4ad7747", @generic="40342008438286bb0895623cd777415163f2d8572b8d5f5f38c26793e17bd643d686fecf123990029222c24171fdabf18830ca8a33e03354aed28d3ee3245b9488c0426ebd2a801adde7465801469528ae384c8c27938109979fb490f6ebd8449ca1799338d1dc35a9a2e64287f74c73d09f567b878d2382290d", @flag={0x4, 0xfff}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x0}, 0x20000040) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02fb0400070000000000760000000000805bf868480200c71e14dd6a779e4e009a48216be61f000000010000000000e4ff066c3f090039d8f986ff01060000000000af50d5fe32c419d67bcbd7e3ad316a008356edb9a6341c1fd45624281e00070ece000276c3971bc40000bd0095090000000000080000db000004da36"}, 0x80, &(0x7f000016b000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2018/01/13 05:38:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000630000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d3f000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x2, 0x0}, {0x3, 0x3}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x122) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg(r0, &(0x7f00006e5000)=[{{&(0x7f0000473000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000273000-0xa0)=[{&(0x7f00006df000)="99", 0x1}], 0x1, &(0x7f000087c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) accept$inet(r0, &(0x7f0000b20000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000721000)=0x10) sendto$inet(r0, &(0x7f0000744000-0x1000)="d5cf02347838303c30243006ca5331394280ef536a3f7bb4b9e42aac4677511a367637cc7479f65ca5a917834f5c2e1cfb", 0x31, 0x1, &(0x7f00000d1000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 05:38:58 executing program 1: mmap(&(0x7f0000001000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x80007, 0x5) write(r0, &(0x7f000088a000-0x23)="2200000019000704009433280900040002fff600000000000000000026001580a427", 0x22) 2018/01/13 05:38:58 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3}, &(0x7f00000ab000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000+0xd0b)={r1, 0x7, 0xd8, "1625e39c69ce9a93fe65fefa52b24ea880c0352e7551376cd45e4b74f697e13a78eb8b9e8268ccdcb0d94e47fd1e73a79d7e40b0337b1a4671b686f225b70a8facd5a4c15b08c36bdbf6f952bb10f173971758c4b3714c68d212901b1f5add2f3cdfd314b435871d633a1866eed52976737be54eb15dc6117b624138d641c431dd9127d50ae4a3c73c7f7a4e05a8ed7906038bb2392c22f0b337d42ac985ed0b57ce565ed9d7971f942e33382aec051421f85c554e76f814eb2050c08e0af926a8407d9ffa5578348a8d7b7d0fb786ef39cfd9684f0c3d84"}, 0xe0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00005bc000)={0x3, 0x0, 0x10001, 0x1000}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xb, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x33) [ 299.681230] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/13 05:38:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) accept$packet(r0, &(0x7f0000684000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000325000)=0x14) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000414000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002aa000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xb147}, &(0x7f000068e000)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ddf000)=@assoc_value={r2, 0x80000000}, &(0x7f0000dde000)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c56000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe2000)=0xe8) socket(0x3, 0x80807, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d2b000-0x10)={&(0x7f0000c73000-0x2f0)=@delpolicy={0x2f0, 0x21, 0x100, 0x3, 0x3, {{@in=@rand_addr=0x852, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3, 0x3, 0x0, 0x2, 0xa0, 0xa0, 0x5c, r1, r3}, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @replay_val={0x10, 0xa, {0x1, 0x7, 0x6}}, @coaddr={0x14, 0xe, @in6=@loopback={0x0, 0x1}}, @tmpl={0x84, 0x5, [{{@in=@broadcast=0xffffffff, 0x2, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x1, 0x3, 0x9, 0x0, 0x400, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x2, 0x1, 0x8, 0x3, 0x40, 0xfe1}]}, @encap={0x1c, 0x4, {0x2, 0x0, 0x3, @in=@broadcast=0xffffffff}}, @migrate={0xb4, 0x11, [{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0xff, 0x7, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c, 0x5, 0x0, 0x3, 0xa, 0x2}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b, 0x3, 0x0, 0x1, 0x2, 0x0}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty=0x0, 0x33, 0x4, 0x0, 0x6, 0xa, 0xa}]}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @algo_auth_trunc={0x108, 0x14, {{'sha512_mb\x00'}, 0x5c8, 0x0, "f3470e226234bce55970ffc7319ae375be134df80477c12920ee3b21525b0a119be1bde35bd7f4a3fa98de4fe2df4340d93f07221ab78ad0298ca9c158f611e1413d969ab0d4188a9eb94df408f7acec2e5d4c40cb2773236c6c7c55ee74460b977e1e21751f01f2c3f3c6a95c5cbfbdc9125523d27db3f08e5bd9c5b9f8a861134827d427d68cb8b88da1df6894e8972cb33594d1d86914378037f6315d4fbb0ee111de1bbc67a8834f2b51ba74c537f23618ed566d32ddf3"}}]}, 0x2f0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:38:58 executing program 2: pipe(&(0x7f0000e9a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x9, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000)=0x8000, &(0x7f0000002000)=0x4) 2018/01/13 05:38:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:59 executing program 6: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x54, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f0000d24000)=@ethtool_eeprom={0x4f, 0x0, 0x0, 0x9, "1f0000009cd9f89bc85743401d2d0129fc5f56169d04a77dd4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 05:38:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000003000-0x10)={0x4, &(0x7f0000003000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000003000-0x8)={r2, 0x20}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r3, 0x1}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000011d000-0x20)={0x0, 0x0, 0x2, 0x100000000}) ioctl$DRM_IOCTL_AGP_BIND(r4, 0x40106436, &(0x7f0000b82000)={r5, 0x40020}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2018/01/13 05:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:59 executing program 5: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f00008aa000-0x1f)="1f000000020719000000030000e3ff0000ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000c3000)=[{&(0x7f0000955000-0x89)="", 0x0}], 0x1, &(0x7f00000c3000)=[], 0x0, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) pipe(&(0x7f000020c000)={0x0, 0x0}) bind$ipx(r2, &(0x7f0000897000-0x10)={0x4, 0x1, 0x10000, "3897c8188298", 0x1eb, 0x0}, 0x10) 2018/01/13 05:38:59 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) readv(r0, &(0x7f0000003000-0x70)=[{&(0x7f0000002000-0x96)=""/150, 0x96}], 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000004000-0x28)=[{r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x2492, 0x0}, {r0, 0x55, 0x0}], 0x5, 0x9) 2018/01/13 05:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000-0x18)={r0, &(0x7f0000002000-0x58)="", &(0x7f0000008000-0xfe)=""/254}, 0x18) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d38000-0x28)={@generic="22c84d77cdf63f82cf97f90a4083d21d", &(0x7f0000e97000-0x4041)=@ethtool_per_queue_op={0x4b, 0x0, [0x1, 0x8, 0x80000000, 0x2, 0x1, 0x90b8, 0x3, 0xff, 0x4, 0x9, 0x0, 0x8001, 0x7, 0x0, 0x8, 0x1, 0x4, 0x5, 0x9, 0x8, 0x5, 0x4, 0x9, 0x3ff, 0xffffffffffffffff, 0x9, 0x6, 0x4, 0x3, 0x6, 0x5, 0x400, 0x0, 0x4, 0x1, 0x932, 0x7f, 0x6, 0xffffffff, 0x9e, 0x100000001, 0xdb, 0x4, 0x1, 0x2, 0x1, 0x8, 0x0, 0x1401, 0x0, 0x45a8, 0x2, 0xc1, 0x80000000, 0x1, 0x0, 0xffffffffffffffb6, 0x1c41fb9f, 0x1000, 0x92c, 0x1f, 0xffff, 0x3266, 0x0, 0x536, 0x7ff, 0x81ea, 0x4, 0x7, 0x9, 0x6, 0x9, 0x4, 0x10000, 0x8, 0x7, 0x0, 0x5, 0x10000, 0x3c2d, 0x3ff, 0x0, 0x8000, 0x7ff, 0x5, 0x80000001, 0x9, 0x2, 0x409, 0x7, 0x5, 0x3, 0x1, 0xe9, 0x7, 0x100000001, 0xff, 0x9, 0x5, 0x4, 0x5, 0x10000, 0x6, 0x0, 0x3800000000000, 0x5, 0x5, 0x5, 0x8000000000000000, 0x49, 0x7, 0x698, 0x9a7, 0x3, 0x3, 0x8001, 0x900000000, 0xffffffffffffff31, 0x1c9, 0x4, 0x0, 0x1, 0x3ff, 0x5, 0x6, 0x0, 0x2, 0x5, 0x6, 0x7, 0x1, 0xfffffffffffffffc, 0x6, 0x8, 0x5, 0xa0, 0x0, 0x3ff, 0x0, 0x1f, 0xfffffffffffffff8, 0x3, 0x4, 0x1, 0x9, 0xafa, 0x206e, 0x1791, 0xf88, 0x6, 0x265d78db, 0x8000, 0x401, 0x5, 0x429, 0x400, 0x703, 0x2, 0x8, 0x530, 0x5, 0x7f80000000000000, 0xec, 0xffff, 0x400, 0x4d8a, 0xc, 0x7, 0x9c, 0x6, 0x71, 0xe551, 0x40, 0x4, 0x2, 0x80000001, 0xfffffffffffffffe, 0x0, 0x4965, 0xfffffffffffffff8, 0x13a2, 0x5, 0x3, 0x5, 0xfffffffffffffffe, 0xfff, 0x0, 0x7, 0x7, 0x6, 0x9, 0x8f7, 0x4, 0x4049, 0x9b, 0x8, 0xfffffffffffffffe, 0x3b66, 0xc0, 0xaa5, 0xfb, 0x9, 0x4, 0x9, 0x5c, 0x3ff, 0x0, 0xfffffffffffffffd, 0x1, 0xffffffff80000001, 0x20, 0x5, 0x400, 0x3, 0x7ff, 0x7e, 0xd05, 0x61, 0x7, 0x200, 0x7fff, 0x1c0000000, 0xca, 0x14, 0x1, 0x3, 0x100, 0x3f, 0x5, 0x8000000000000, 0xffffffffffffffff, 0x100000001, 0x6, 0x3, 0x8, 0x2692, 0x22698b8b, 0xff, 0x1, 0x75f, 0x6, 0x7fff, 0x1, 0x3, 0x8, 0x3a3f, 0x186, 0xe5, 0xfffffffffffffffe, 0xfff, 0x9, 0xb32, 0x1, 0xc72, 0x1, 0x0, 0x6, 0x8f, 0x21fdb5cb, 0x8c2a1f4, 0x9, 0x1200, 0x9, 0x10001, 0x2, 0x7a, 0x6, 0x7, 0x7fffffff, 0x4, 0x30e2, 0x9, 0x1, 0x80000001, 0x98f, 0x7, 0x0, 0x6, 0x0, 0x80, 0x1f, 0x1, 0xf714, 0x1, 0x5, 0x3, 0xf1e, 0xfffffffffffffe00, 0x5bc4, 0xff, 0x50a0, 0x7f, 0x99ff, 0x9, 0x8, 0xa83f, 0x101, 0x1135, 0x50, 0x7f, 0x6, 0x400, 0x3, 0x2, 0x8000, 0x401, 0x100000001, 0x80000000, 0x9, 0x0, 0x10000, 0x101, 0xb203, 0x7, 0x1, 0x2, 0x7ff, 0x3, 0xffff, 0xfffffffffffffffd, 0x4, 0x7, 0x7ff, 0x8, 0x3f, 0x3c6, 0x2, 0x0, 0x5, 0x5, 0x5, 0x5, 0x0, 0x0, 0x9, 0xffffffffffffff08, 0x5, 0xca1, 0x322bb409, 0x166, 0x500000000000, 0x7fffffff, 0x133400000000000, 0x10000, 0x2, 0x5, 0x7, 0x6, 0x3d, 0x6e3, 0x6, 0x2, 0x3, 0x4, 0xfffffffffffffffc, 0xffff, 0xec, 0x20, 0x0, 0x9, 0x5, 0x80, 0x7, 0x4, 0x1ff, 0x7, 0xcd7, 0x0, 0x0, 0x1ff, 0x4, 0xff, 0xfffc000000000000, 0x6, 0x10000, 0x9, 0x0, 0x1, 0x4, 0x800, 0x2, 0xd6, 0x9, 0x8, 0x0, 0x7, 0x2aca, 0x6, 0x7, 0x3, 0x6, 0x6, 0x3, 0x1, 0x1, 0x5, 0x9, 0x8, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x9, 0x0, 0x8001, 0xfffffffffffffff7, 0x6, 0x2b, 0x3, 0x9, 0x101, 0x1ff, 0xffffffff, 0xfffffffffffffeff, 0x100, 0x1, 0x9, 0x7ff, 0xffffffffffff0001, 0x2, 0x8, 0x9, 0x6, 0x5, 0x8, 0xbed, 0x2, 0x7, 0xffff, 0xffff, 0x0, 0x5, 0x8, 0x6, 0xa34, 0x5, 0x9, 0x800, 0x7, 0xb40, 0x3, 0x3, 0x5, 0x1, 0x2, 0x6f87, 0x7fff, 0x8, 0xf31, 0x40, 0xff, 0x8, 0x80000001, 0x9, 0x2, 0x5, 0x2, 0x6, 0xfffffffffffffffb, 0xbb, 0x101, 0x8000, 0x4, 0x3, 0x9, 0x3ff, 0x3, 0x1, 0x0, 0x8, 0x8000, 0x5, 0x7, 0x0, 0x0, 0xbe, 0x0, 0x8000, 0x5, 0x10000, 0x55, 0x6, 0x101, 0x8000, 0xff, 0x2, 0x100, 0x1000, 0x619, 0x3, 0x20, 0xffffffff, 0x0, 0x8, 0x10000, 0x20, 0x1000, 0x5d50b0, 0xffffffff, 0x6, 0x7fffffff, 0x100, 0xffffffffffffffe1, 0x6, 0x1, 0xffffffff, 0x2, 0xfffffffffffff930, 0x1, 0x6e90, 0x7, 0x7, 0x7a0e0421, 0x2, 0x8, 0x2, 0x6, 0xfffffffffffffffc, 0x1ef, 0x100, 0x3, 0x401, 0x2, 0x1aa, 0x8, 0xc868, 0x2, 0x7, 0x1000, 0x8, 0x0, 0x100000001, 0x9, 0x88c, 0x1, 0x5, 0x8, 0x8, 0x40, 0x5, 0x2, 0x4, 0xfff, 0x2, 0xffffffff, 0x100000000, 0x8, 0x4, 0x7, 0x1, 0x9e7, 0x6, 0xfff, 0x8001, 0x4, 0x2, 0x8, 0x101, 0x100, 0x10001, 0xfffffffffffffff8, 0xb, 0x5, 0x5, 0x3, 0x1, 0x8, 0xfffffffffffffffd, 0x3f, 0x3, 0x3ff, 0x4183, 0x400, 0x0, 0xf1, 0x8, 0x3, 0x7, 0x5, 0xba8, 0x8, 0x2, 0x8000, 0x8, 0x4, 0x10, 0x6, 0x8001, 0x400, 0x80000001, 0x9, 0x100000000, 0x458, 0x4, 0xffffffff, 0x119, 0x101, 0x1efc00000000000, 0x6, 0xb67, 0x10001, 0x100000001, 0x7, 0x80, 0x5, 0x4, 0x0, 0x4, 0x0, 0x7, 0x1, 0x6, 0x100, 0xd347, 0x80, 0x9, 0x3ff, 0x4, 0x0, 0x20, 0xfff, 0x8, 0x80000000, 0x6, 0x638, 0x1, 0xffff, 0x0, 0x9, 0x6, 0x100, 0xaf38, 0x0, 0x9, 0x8, 0x200, 0x95bc, 0x5, 0x7, 0x7f, 0x5, 0xffffffffffffffff, 0x6, 0x3, 0x2, 0x9, 0x8bb9, 0x2, 0x88b, 0x7, 0x2, 0x1f, 0x200, 0x3, 0x8, 0x7, 0x81, 0x101, 0x2, 0x7, 0x9, 0x80000001, 0x9, 0x10000, 0x101, 0x9, 0x800, 0x3, 0x8001, 0x7, 0x9, 0x9, 0x0, 0x2, 0x4, 0x6, 0x1000, 0x0, 0xf14, 0x5, 0x8afd, 0x100000001, 0x101, 0xffffffff, 0x100, 0x7fffffff, 0x10001, 0x532c, 0x401, 0x6, 0x6, 0x101, 0xe1, 0x91, 0x1, 0x7, 0x7ff, 0x3f, 0x7, 0x1000, 0xe723, 0x7fffffff, 0x100, 0x671, 0xf0, 0x6, 0x2, 0xc9, 0x5, 0x10000, 0x8, 0xffffffffffffff4e, 0x8001, 0x7574, 0x1f, 0xd77b, 0x5, 0xee, 0x3, 0x93, 0x9, 0x100, 0x7fff, 0x1000, 0x2650, 0x7ff, 0x5, 0x7f, 0x40, 0x5, 0x9e8e, 0x2, 0x2, 0x85, 0x80000001, 0x1ff, 0x7, 0x4210ba3e, 0x4, 0x1, 0x2, 0x3f, 0xfffffffffffffffd, 0x4, 0x101, 0xffffffffffffff81, 0x7, 0x1f, 0x7, 0xf8a, 0x0, 0x4, 0x1, 0x2, 0xc5a, 0x6, 0x5, 0xfffffffffffffff8, 0x3, 0x1, 0x5, 0xb60, 0x2, 0x8001, 0x80, 0xa000000000000, 0x0, 0x3, 0x8, 0x5, 0xcc7, 0x8, 0x3, 0x1, 0x9, 0x0, 0xb15d, 0x7fff, 0x40, 0x1, 0x0, 0x0, 0x7f, 0xfffffffffffffffc, 0x2, 0x4800000000, 0x0, 0xcd, 0x2, 0x1, 0x7ff, 0x8, 0x9, 0x3, 0xffffffffffff8000, 0x2fa28f72, 0x8, 0x2, 0x40, 0x7ff, 0x2, 0xfffffffffffffffb, 0x1f, 0x7f000000, 0x1f, 0x8, 0x9, 0x800, 0xcd6, 0x9, 0xf7d8, 0x13, 0x5, 0x1ff, 0x1, 0x7ff, 0x1f, 0x10001, 0x13, 0x4, 0x7, 0x1f, 0x9d9ef30, 0x7, 0x0, 0x8, 0x2, 0x6, 0x50dd, 0xffffffff, 0x8001, 0x2, 0x401, 0x10, 0xa4, 0x0, 0x20000000, 0x8, 0x5, 0x3fff8000000, 0x7f, 0x9, 0x4, 0x1, 0x7, 0x1, 0x2, 0x9, 0x2, 0x9, 0xffffffffffffffb4, 0x9, 0xc154, 0x1, 0x1, 0xfc9, 0x81, 0x6, 0xff, 0x30, 0x12ec, 0xfff, 0x4, 0x1f, 0x10000, 0x5, 0x4, 0x9, 0x101, 0xdc, 0x5, 0x7d, 0x9, 0x20, 0xfff, 0x4, 0x5914, 0x6, 0x37e, 0x2, 0x6, 0x3, 0xf5f, 0x6, 0x19c, 0x9, 0x5, 0x4, 0x81, 0x8000, 0xfff, 0xfffffffffffffffe, 0x30, 0x9, 0x0, 0x69, 0x6, 0x0, 0x797c, 0x1, 0x80000001, 0x180000, 0x0, 0x1, 0x7f, 0xa89, 0x6, 0x3f, 0x6, 0x800, 0x4, 0x7, 0x262, 0xffffffffffffffff, 0x1f, 0x8, 0x7, 0x2ac7, 0x8, 0x7, 0x8, 0x9, 0x8, 0x9, 0x6, 0x80, 0x0, 0x80, 0x40, 0x8000, 0x4, 0x4, 0x3f, 0x1ff, 0x20, 0x100000001, 0x5, 0x10000, 0x2000, 0x5, 0x7, 0x62b, 0x3, 0x6, 0x4, 0x1, 0x7f, 0x3, 0x100000000, 0x4, 0x0, 0x6, 0x0, 0x0, 0x401, 0xabe3, 0xf8ac, 0x5, 0x8, 0x6e20, 0xfff, 0x1ff, 0x200, 0x10001, 0x9, 0x20, 0x42, 0xffffffffffff7fff, 0x1, 0x8, 0x7, 0x2, 0x7, 0x100, 0x10001, 0x4, 0x3, 0x8, 0x3, 0x8020000000000000, 0xf94c, 0x745, 0xe73, 0x9423, 0x0, 0xe6a, 0x200, 0x200, 0x5, 0x1, 0x4, 0x6, 0x401, 0x3f, 0x380, 0x3, 0xee, 0x80000000, 0x3, 0x1, 0x4, 0x8000, 0x8000, 0x2, 0x1, 0x2, 0x800, 0x6, 0x6, 0x1, 0x3, 0x6, 0x8, 0x1, 0x0, 0x5, 0x7, 0x6d, 0x0, 0x8, 0x9, 0x6, 0x4, 0x100000000, 0xf846, 0xf79, 0x1, 0x1, 0x4b5e3508, 0x40, 0x2, 0x7, 0x5, 0xfffffffffffffff7, 0xbc9, 0x0, 0x9, 0x4, 0x80000000, 0x9, 0x7, 0xffff, 0x7, 0x40, 0x9, 0x2, 0x7, 0x100000000, 0x9, 0x821, 0x8, 0x81, 0x3, 0x33f40000000, 0x8, 0x400000, 0x6, 0x80000001, 0x40, 0x0, 0x9e, 0x7fff, 0x6, 0x8000, 0x3, 0x8, 0xfff, 0xe00000000000000, 0x8001, 0xfffffffffffffff9, 0xfe, 0x4, 0x3, 0x2, 0x100000000, 0x0, 0x7ff, 0x5, 0x1ff, 0x6, 0x7ff, 0x1, 0x4, 0x6, 0x7, 0x6, 0x5, 0x3, 0x7, 0x4, 0x5, 0x5, 0x3e, 0x10000, 0x8, 0x401, 0x1ff, 0x5d7, 0x1f, 0x9, 0x33, 0x8dc, 0x9, 0x7ba5fe82, 0x100, 0x3, 0x9, 0x3, 0x1b4d9a42, 0x6, 0x3f, 0x82, 0x55e, 0x2000000000000000, 0xfff, 0x7, 0xfff, 0x7f800000, 0x9, 0x3, 0x6, 0x800, 0x10000, 0x7fff, 0x8d6b, 0xffffffff, 0x200, 0x6, 0x40, 0xa59, 0x2, 0xfffffffffffffffd, 0x80000000, 0x3, 0x9, 0x7ff, 0x5, 0x1, 0x1, 0x9, 0x9, 0x10001, 0xfff, 0x80000000, 0x4, 0x1, 0x401, 0x80000001, 0x9afa, 0x7ff, 0x7fff, 0x5, 0x44, 0x1, 0x7fff, 0x5, 0xff, 0xbaea0000, 0x9, 0x2, 0x2, 0x1, 0xffffffffffffff01, 0xfffffffffffffc00, 0x1ff, 0xfffffffffffffff7, 0xcc, 0x1, 0x857d, 0x2, 0x8, 0xd112, 0x1e, 0x5, 0x2, 0xb0, 0x7fff, 0x6, 0xeb, 0x5, 0x7fff, 0x6, 0x6662, 0x7fffffff, 0x7, 0x6, 0x7, 0x7f, 0x3, 0xc0, 0x3ff, 0x9000000, 0x1, 0x1, 0x8, 0x3ff, 0x7, 0x7, 0x0, 0x2, 0xa9, 0x400000000000, 0x100000001, 0xffff, 0x2, 0x2, 0x3, 0x1fffe00000, 0xfff, 0x2, 0x0, 0x8, 0x8, 0x7, 0x92, 0x3, 0x5, 0x0, 0x10000, 0x1, 0x921, 0x6, 0x2, 0x6, 0x100000001, 0x94, 0x9, 0x100000000, 0x3, 0x6, 0xfffffffffffffffd, 0xf55, 0x0, 0x0, 0x0, 0x3ff, 0x6, 0x5, 0x800, 0x1, 0x2, 0x101, 0x3ff, 0x2, 0x5, 0x5, 0x0, 0x7fffffff, 0x1fc00000000, 0x2ebe312c, 0x0, 0x1, 0x0, 0x7fff, 0x8, 0xffffffffffffffff, 0x0, 0x1, 0x5, 0x7, 0x4, 0x7, 0x6, 0x80, 0x6, 0x200, 0x0, 0x4, 0xb134, 0x0, 0x800, 0x1ff, 0x9, 0x1, 0x2587, 0x1, 0x58b6, 0x0, 0xffffffffffffff14, 0x1000, 0x1, 0x4, 0x9, 0x10001, 0xffffffffffffff00, 0x39a74c67, 0x1000, 0x10001, 0x9, 0x9, 0x7, 0xffffffffffff7fff, 0x4, 0x4, 0x2b, 0x2, 0x5, 0x5, 0x5, 0xfffffffffffffffc, 0x7, 0x8, 0xff, 0x9, 0x5, 0x5, 0x6, 0x8c, 0x8a, 0x7ff, 0x0, 0xb1, 0x1, 0xffffffffffffff81, 0xffffffff, 0x200, 0x8, 0x98, 0x55d, 0x80, 0x7, 0x80000001, 0x7, 0x0, 0xcc5, 0x3, 0x2, 0x7fffffff, 0x100000000, 0x5, 0x401, 0x9142, 0x9, 0x10001, 0x7, 0x9, 0x4, 0x8001, 0x3, 0x7ff, 0x6871d44a, 0x9, 0x80, 0x7fffffff, 0x9, 0x5, 0xfff, 0x7fff, 0x6, 0x5, 0x1ff, 0x5e818cf5, 0x23, 0x3, 0x81, 0x8, 0xffffffffffff0000, 0x7, 0x7f, 0x1000, 0x769, 0x5, 0x3f, 0x0, 0x100, 0x1f, 0x1, 0x80000001, 0xffffffffffffff7f, 0x2, 0x3, 0x7, 0x5, 0x9, 0x2, 0x4, 0x8001, 0x200, 0x2, 0x9, 0x7ff, 0x3, 0x10001, 0x5, 0x3671, 0x6b8e, 0x5, 0x1, 0x77, 0x1ff, 0x80000000, 0x2e, 0x3, 0xc01, 0x7, 0x9, 0x9, 0x7f, 0xfffffffffffffffe, 0xbb9f, 0x3, 0x40, 0x3ff, 0x5, 0x3, 0x2, 0xe28, 0x4, 0xa4, 0x5, 0x1, 0x9, 0x4, 0x7ff, 0x92, 0x3, 0xc8b8, 0x5, 0x5, 0x1, 0x9, 0x7fffffff, 0x8, 0x7, 0x3f, 0x100, 0x7, 0xfff, 0x1eca, 0xffffffffffffffff, 0x4, 0x0, 0x20, 0x5, 0x1000000000000, 0x3, 0x6, 0xe13b, 0x5, 0x2, 0x5, 0xea10000000000, 0x8, 0x1, 0x6, 0x0, 0x3f, 0xfffffffffffff309, 0x100, 0x6, 0x1, 0x8, 0xbf, 0x5, 0x81, 0x2, 0x81, 0x1, 0x9, 0x800, 0x5, 0x528, 0xffffffffffff0000, 0xdc, 0x40, 0x7, 0x9, 0x15, 0x6, 0x6, 0x400, 0x400, 0x100, 0x205b, 0xa7, 0x100, 0x1, 0x1, 0x7, 0x1, 0xfffffffffffffffd, 0x7fff, 0x4, 0x5, 0x401, 0x81, 0x8, 0x3f, 0xda30, 0x1ff, 0x8001, 0x1f, 0xfffffffffffffff9, 0x200, 0x2, 0x2, 0x200000000000000, 0x6, 0x0, 0x9, 0x5, 0xffffffffffff0001, 0x1, 0x80, 0x17000000000, 0x6, 0x2, 0x80, 0x80000001, 0x2, 0x1, 0xfffffffffffffff7, 0x2, 0x48, 0x7, 0xff, 0x10000, 0x3, 0x3, 0x200, 0x2, 0x6, 0xcf, 0xffffffffffffffb5, 0x4, 0x10001, 0x8, 0x1, 0x7fff, 0x80000000, 0x10000, 0x4, 0x5b3, 0x7fffffff, 0x2, 0x80000001, 0x9, 0x200, 0x1, 0xfffffffffffffffd, 0x2, 0x7fffffff, 0xa96, 0x975, 0xd8, 0x5, 0xffffffffffff7fff, 0x6, 0xeaa, 0x7, 0x3, 0x6dfc15e1, 0x8, 0x4, 0xfff, 0x8, 0x20, 0x6, 0x6, 0x200, 0x28, 0x7fff, 0x10001, 0x5, 0x4, 0xd71b, 0x401, 0x3, 0x3, 0x4, 0x6, 0x4, 0x4, 0x792, 0x7f, 0x5, 0x6, 0x8, 0x2, 0x6, 0x6, 0xfffffffffffffffb, 0x8000, 0x8001, 0x3ff, 0x9, 0xfffffffffffff4b5, 0x298, 0x0, 0x6, 0x7, 0x0, 0x3, 0x20, 0xffffffffffffffe1, 0x300, 0x7, 0x1000, 0x800, 0x1, 0x715e, 0xc69a, 0x7, 0x90, 0x2, 0x1, 0x7e3, 0x9, 0x1b4, 0x7, 0xbd22, 0xff, 0x100000000, 0xffffffff, 0x8, 0x2, 0x8, 0x3, 0x7, 0xfffffffffffffff9, 0x3, 0x4, 0x28975882, 0x200000, 0x1, 0x3, 0x5, 0xfffffffffffffeff, 0x56e1, 0x2, 0x3, 0x8, 0xfffffffffffffff8, 0xffffffffffff8001, 0x4, 0x80000000, 0x100000001, 0x6, 0x15, 0x5, 0x48, 0x6, 0xffff, 0x8, 0x6000000000, 0x1, 0x9, 0x0, 0x40, 0xffffffffffffd278, 0xd1e, 0x6, 0x200, 0x6, 0x8, 0x8, 0x6, 0x8, 0x400, 0x9, 0xb66, 0x7, 0x8, 0x100000001, 0x9, 0x5, 0x7fff, 0x3, 0x6, 0x0, 0x1000, 0x5, 0x1f, 0x1, 0x9, 0x517, 0x80000001, 0xff0000000, 0x7, 0x10e, 0xe070, 0x101, 0x10001, 0x1a, 0x7f, 0x1000, 0x5, 0x8, 0x1b2e, 0x2, 0x4, 0x7, 0x6, 0x7292, 0x14, 0x80000001, 0x100000000, 0x6, 0x1, 0x9, 0xffff, 0xff, 0x1, 0x40c, 0x2, 0x5, 0x4, 0x17, 0x9b1, 0x1, 0x7, 0x100000000, 0x0, 0x6, 0x8, 0x400, 0x7, 0x8, 0x4, 0x101, 0x2, 0x599f, 0x2, 0x4, 0x6, 0xe1, 0x0, 0x6, 0x0, 0x4, 0x1000, 0x7, 0x9, 0x43, 0xc6, 0x9, 0x1ff, 0x5, 0x4, 0xc212, 0x2, 0x6b, 0x20, 0x2, 0x8, 0xfffffffffffffff9, 0x81, 0xffffffff, 0x86, 0x7, 0x2, 0x7, 0x8, 0x5, 0x80, 0xffffffff00000000, 0x1, 0x8001, 0x5, 0x7, 0x2, 0x7, 0x7, 0xaf, 0xb1, 0x3, 0xbf20, 0xfb5a, 0xc1bb, 0xfa7c, 0x5, 0x8001, 0x1, 0x6, 0xfffffffffffffffd, 0xfff, 0x3, 0x8001, 0x7, 0xffff, 0x2, 0xd7, 0x7, 0x40, 0x3ff, 0x0, 0x3, 0xea6, 0x4, 0x0, 0x7ff, 0xfffffffffffffffa, 0x8, 0xfffffffffffffffb, 0x5, 0xa02, 0x6, 0x3, 0x6, 0xffffffffffffff33, 0x6, 0x2, 0x5, 0x5066, 0xfff, 0x20, 0x8, 0x7, 0x81, 0x4, 0xc000000000, 0xffffffffffffffff, 0x7fff, 0x7fff, 0x10000, 0x9, 0x2cab66a7, 0x9, 0x8, 0x8001, 0x5, 0x1, 0x6, 0x0, 0x10000, 0x100000000, 0x800, 0x8000, 0x80000000, 0x7, 0x80000001, 0x0, 0x7fff, 0x9, 0x8, 0xfffffffffffff9de, 0x2, 0x0, 0x8, 0xff, 0x500000000, 0x7, 0x6, 0x4, 0x5, 0x6, 0xb0f, 0x200, 0x800, 0x3f, 0x1, 0x2, 0x1ff, 0x1, 0x1, 0x100000000, 0x7f, 0x40, 0x732, 0x3, 0x100, 0x7fc000000000, 0xffff, 0x8, 0xffffffff, 0x7, 0x5, 0x401, 0x6, 0x5d, 0x1, 0x4, 0x8001, 0xe054, 0x2, 0x2, 0xeb8, 0x5, 0x8, 0x6, 0x0, 0x3ff, 0x79818dc3, 0x8f, 0x40000000000000, 0x200, 0x5, 0x3, 0x9, 0x1000, 0x7ff, 0x5, 0x7fff, 0x7fffffff, 0xff, 0x6, 0x3, 0x0, 0x800, 0x300000, 0x0, 0x3ff, 0xfffffffffffffff9, 0x8000000000000, 0x200, 0xfffffffffffffffc, 0x0, 0x6, 0x2, 0x4, 0x3ae0, 0x3, 0x9, 0x10000, 0x30, 0x7, 0x0, 0xe1c9, 0x81, 0x3f, 0x9, 0x100000001, 0x2c0, 0x8, 0x4, 0x4, 0x5, 0xff, 0x4, 0x7, 0x9, 0x2, 0xbac2, 0x7beccef, 0xce0, 0x80000000, 0x1, 0x957, 0x30ad, 0x5, 0x7f4, 0xfa, 0x6, 0x2, 0x0, 0x1d50dd6e, 0x7f, 0x4, 0x100000000, 0xffffffffffff7fff, 0x8, 0x9, 0x0, 0x100000000, 0x4, 0x9, 0x200, 0x0, 0x1, 0x100000000, 0x2, 0xffffffff93633cfc, 0x8, 0x388e2927, 0x1, 0x6, 0x343e81bd, 0x5, 0x0, 0x401, 0xe6, 0x6, 0x101, 0x2, 0x0, 0xd6, 0x5c4, 0x9, 0x53, 0x1, 0x1, 0x1ff, 0x1, 0x101, 0x10000, 0x5, 0x0, 0x5da, 0x9, 0x2500, 0xffffffffffffe6d2, 0x10001, 0x20, 0x1f, 0x2, 0x1e5, 0x8ee, 0x80000000, 0x6, 0x8001, 0x3, 0x800, 0xffffffffffffff00, 0x3, 0x7fff, 0x1, 0x1f, 0xb3, 0x7fffffff, 0x4, 0x7f, 0x100, 0x8e, 0xffffffffffffff97, 0x165, 0x80, 0x3, 0xffffffffffff81c3, 0x1, 0x6c4, 0x6, 0x9, 0x42, 0x1, 0x9, 0x4, 0x0, 0x0, 0x7fffffff, 0xd, 0x7, 0x1f, 0x0, 0x9, 0x1, 0x2, 0x2, 0xfffffffffffffc00, 0x6, 0x3, 0xffffffffffffffa0, 0x4, 0x6, 0x1, 0x9, 0x1, 0x7fff, 0x5, 0x6, 0x5, 0x800, 0x2, 0x2, 0x20000000000, 0x5d8, 0x4, 0x1, 0x7ff, 0x1, 0x0, 0x2, 0x0, 0x3237, 0xfffffffffffff72c, 0x401, 0x7f, 0x3, 0x9, 0xffffffffffff9aea, 0x5, 0x9, 0x20, 0x10001, 0xfe, 0x8, 0xfffffffffffffffc, 0x200, 0x4, 0x0, 0x7, 0xffffffffffff5e13, 0xffffffff, 0x200, 0x4, 0x7, 0xf4f, 0x8000, 0x4, 0x7ff, 0x1ff, 0xc6, 0xffff, 0x27a, 0x5, 0x9, 0x140000000000, 0x1, 0xe4, 0x898, 0x3, 0x1, 0x9, 0xfa, 0xffffffffffffff7f, 0x3, 0x67, 0x10000, 0x7f, 0x400, 0x3, 0x3, 0x8, 0x2, 0xff, 0x6, 0x5, 0x3, 0x16bc, 0x1f, 0x8af6, 0x3, 0x76, 0xb6bf, 0x100, 0x0, 0x9, 0x7, 0xfffffffffffffffc, 0x7, 0x1f, 0xec3e, 0xdb7f, 0x4, 0x4, 0x1, 0x3d, 0x81, 0x4, 0x506, 0x2, 0x0, 0x2, 0x40, 0x1f, 0x4, 0xea75, 0x8, 0x4, 0x80, 0x9, 0x7ff, 0x6a0a, 0x4, 0x0, 0x1, 0xffffffff00000001, 0x0, 0x1, 0x80000001, 0x80000001, 0x1ff, 0x3, 0xb1a, 0x3ff, 0x9, 0x4, 0x18000000000000, 0x2, 0xfffffffffffffff9, 0x3bc4fd34, 0x40, 0x0, 0xffffffffffffffab, 0x8, 0x100, 0x5a, 0x1200000000, 0x0, 0x6, 0x8, 0x4cb, 0x1, 0x5, 0x8, 0x6, 0x41a3, 0x6, 0x8001, 0x20, 0x100000000, 0x9b, 0x40, 0x6, 0x5, 0x5, 0x100000001, 0x6, 0x100, 0x401, 0x0, 0x0, 0xfff, 0x80, 0x10000, 0x7, 0x1f, 0x9, 0x657, 0x6, 0x2, 0x20, 0x3, 0x2b98036e, 0x1000, 0x1, 0x3, 0x5, 0x1, 0x6, 0x401, 0x3, 0x694b, 0x9, 0x1, 0x200, 0x6, 0x800, 0x1c03, 0x423, 0x1e4, 0x4, 0x6, 0x3f, 0x8, 0x0, 0x10000, 0xcb4, 0x80000001, 0x0, 0xe7fb, 0x10001, 0x0, 0x4, 0x6, 0x9, 0x401, 0x20, 0x8, 0xb00, 0x20, 0x8, 0xffffffffb2c405f4, 0x1, 0xfa4c, 0xd1, 0x0, 0x9, 0xfffffffffffffffe, 0x2, 0xffff, 0x7fff, 0x5, 0x800, 0x1, 0x1, 0x8, 0x40, 0x80000001, 0x5, 0x6, 0x3f, 0x101, 0x7, 0xffffffffffffff76, 0x4, 0x8, 0x10001, 0x7fffffff, 0x80000000, 0x8001, 0x0, 0x20, 0x7d0, 0x6, 0x2, 0x4dc70000000000, 0x5, 0x3368, 0x80000001, 0xa8d, 0x3, 0x8, 0x1, 0x100, 0x6, 0x8, 0x1f, 0x100000000, 0x40000, 0x6, 0x100000000, 0x6, 0x1, 0x65, 0xb8d, 0x0, 0x2, 0x6, 0x2, 0x7fff, 0x3800000, 0x2, 0x116c, 0x40, 0x1, 0x7, 0x7fff, 0x5, 0xe3e, 0x9, 0xfffffffffffffff7, 0x2, 0x20, 0x2, 0x4, 0xe48d8cd, 0x9, 0x100, 0x8, 0x100000000, 0x6, 0x305e, 0x9, 0xece, 0x6, 0x6, 0x3d2b, 0x2, 0x1, 0x0, 0x8, 0x2, 0x2, 0x2, 0x4, 0x6, 0x200, 0x1, 0x0, 0x3, 0x7, 0x401, 0x3fb3, 0x986, 0x101, 0xffffffffffffffff, 0x0, 0x4, 0x7, 0x6, 0x0, 0x6, 0x7f, 0x5, 0xffff, 0x8, 0x2, 0x3, 0x54b, 0x0, 0x9, 0x8, 0x80, 0xff, 0x400, 0x1, 0x80000001, 0x4, 0x9b4, 0x0, 0x4, 0x2, 0xfffffffffffff001, 0x3, 0x7, 0x2, 0x81, 0x6, 0x2, 0x7, 0xc0000000, 0xae00000000000000, 0x5, 0x0, 0x1, 0x8, 0x8001, 0x0, 0x80000000, 0x1, 0x4b5c, 0x400, 0x10000, 0x100, 0x2, 0x4, 0x8000000000000, 0x400, 0x1000, 0x4, 0x5, 0x9, 0x7, 0x9, 0x3908000000000000, 0x3aca, 0x7ff, 0x1, 0x2, 0x9, 0x1, 0x1000, 0x7, 0x1, 0x1, 0x100000000, 0x9, 0x2, 0xffffffff, 0x6, 0x1, 0xfffffffffffffffe, 0x8000, 0xde2, 0x8, 0x2, 0x1, 0x77, 0x400, 0x5, 0x9bb0, 0x6, 0x7, 0x7f, 0x100, 0x2, 0x4, 0x0, 0x7, 0x7, 0x1, 0x2, 0xff, 0x3758000000000000, 0xe1aa, 0x8, 0x0, 0x8, 0xffffffffffffffff, 0x3, 0x9, 0x100, 0xffff, 0x6, 0xe7, 0x3, 0x2f, 0x0, 0x3, 0xe0000000000000, 0x3, 0x7fff, 0x0, 0x80000000000, 0x7ff, 0x9, 0x10000, 0x3, 0x3, 0x3, 0x200, 0x5, 0x6, 0x9, 0x9, 0x687, 0x80, 0xfff, 0x0, 0x5, 0x9, 0x7fff, 0x1000, 0x6, 0x100000000, 0x20, 0x0, 0x400000000000, 0x6, 0xfff, 0x100000001, 0x100000000, 0x20, 0x3, 0x9, 0x6, 0x13, 0x80, 0x40, 0x8001, 0x4, 0x4, 0x60c463b4, 0x4, 0x4, 0x10000, 0xffff, 0x7fffffff, 0x5, 0x7, 0x36, 0x1000, 0x8, 0x100000001, 0x5, 0x4, 0x6, 0x2, 0x6, 0x100000000, 0x1f, 0x0, 0x81, 0x3, 0x2, 0x9, 0xfffffffffffffffa, 0x2c55, 0x7, 0x9f, 0x0, 0x1058, 0x3, 0xec6, 0x8, 0x1, 0x8, 0x101, 0x6, 0x7, 0x7f, 0x8, 0x3, 0x5a, 0x80000000, 0x1f, 0x9, 0xfffffffffffffff8, 0x3, 0x100000, 0x70a, 0x1, 0x9, 0x0, 0xfffffffffffffffe, 0x100000000, 0x4a93, 0xffffffffffffff9d, 0x5, 0xffff, 0x7ff, 0xec, 0x8, 0x223, 0x1, 0x7, 0xe873, 0x0, 0x7, 0xba, 0x200, 0xb36a, 0x8001, 0xfffffffffffffffb, 0x2, 0x5, 0xa0ddc2d, 0x7, 0x5, 0x100000000, 0xffffffff, 0x0, 0x100, 0x200, 0x9, 0x8, 0x2, 0x8, 0xea, 0x3, 0x9, 0xfffffffffffffff8, 0x7, 0x1, 0x4, 0xd4, 0x1, 0x80000001, 0x0, 0x5, 0x762, 0x3d67, 0x3, 0x1ff, 0x9c3, 0x0, 0x2, 0x200, 0x4, 0x0, 0x5, 0xfffffffffffffffa, 0x4, 0x1, 0x2, 0x39, 0x2, 0x744, 0xffffffffffffdc13, 0x3, 0x5, 0x2, 0x5, 0x7, 0x361, 0x6, 0x9, 0x4, 0x5, 0x3f, 0x162, 0xfffffffffffffff7, 0x0, 0x4, 0x1, 0x4bfdc8a6, 0x8, 0x800, 0xfffffffffffff801, 0x13, 0x8000, 0x121, 0x3f, 0x9, 0x4, 0x2, 0x7fffffff, 0x8, 0x400, 0x80000001, 0x1000, 0x4, 0x9, 0xffffffffffff8001, 0x25, 0x0, 0x24a2, 0x3, 0x10001, 0x0, 0x10001, 0x4, 0x5, 0x5, 0x6, 0x0, 0x0, 0x636, 0x101, 0x8, 0x1, 0x8, 0x10, 0x9, 0x9, 0xa09, 0x7, 0x2, 0xfffffffffffffffe, 0x7fffffff, 0x49, 0x3, 0x4, 0xca715f5, 0x5, 0x3, 0x5, 0x3, 0x7fffffff, 0x7fff, 0xa37, 0x200, 0x100000001, 0x4f0f068e, 0xc000000000000, 0xffff, 0xffffffff, 0x101, 0xfffffffffffffffa, 0x31877b76, 0x38d, 0x4, 0x0, 0x7, 0xab9, 0x7, 0x9, 0x9, 0x3, 0x1ff, 0x1, 0x7fff, 0x5, 0x7fffffff, 0xfffffffffffff000, 0xcfb4, 0x90, 0xa7f7, 0x4, 0x7, 0x81, 0x6, 0xf3f, 0x0, 0x7, 0x7, 0x8, 0x6c, 0x5c9, 0x5, 0x5, 0x9, 0x81, 0x1, 0x100000001, 0x100, 0x100000000, 0x1, 0x9c0, 0x3, 0xcfe3, 0x7, 0xfff, 0x1, 0x5, 0x492, 0x2f1, 0x5, 0xfffffffffffffff7, 0x3, 0x1ff, 0xec98, 0x1, 0x7, 0x49, 0x8, 0x5, 0xffffffff80000000, 0x0, 0x0, 0x7, 0x2, 0x6, 0x9, 0xffffffffffffff81, 0x0, 0x101, 0xec, 0x6, 0x3, 0x2, 0x7, 0x1, 0x7, 0x4, 0x8001, 0x511c, 0x200, 0x800, 0x7fffffff, 0xfffffffffffffff9, 0x3f, 0x80000000, 0x10000, 0x2, 0x3f, 0xabde, 0x3, 0x5, 0x5, 0x6, 0x6, 0x6, 0x800, 0x7f, 0x4, 0xfff, 0x7, 0x5, 0x1871, 0x5, 0x3, 0x101, 0x6, 0x4, 0x0, 0x100, 0x5, 0x3dc, 0x2, 0xfffffffffffffff9, 0x7ff, 0x266, 0x3, 0x31, 0xe066, 0x40000000000, 0x4, 0x8000, 0xffffffff, 0x401, 0x100000001, 0x72, 0x1, 0x40, 0x7fffffff, 0x4, 0x80, 0x100000000, 0xffffffff, 0x5, 0xffffffff, 0x7fff, 0xf24, 0x4, 0x6, 0x6, 0x1, 0x0, 0x4, 0x3, 0x4, 0xffffffffffffd04c, 0x1, 0x2, 0x88b, 0x6, 0x3, 0x0, 0x5, 0x6, 0x0, 0x469, 0x7, 0x7, 0x9, 0x7, 0x2, 0x7b82, 0x7, 0x7, 0x40, 0x97c, 0x5, 0xd7, 0x4a2, 0x6e76, 0x0, 0x8, 0x2, 0x1, 0x2, 0x4, 0x9, 0x2d, 0x4, 0x3, 0x6, 0x0, 0xfffffffffffffffe, 0xfffffffffffff801, 0x2, 0x834, 0x800, 0x2, 0x9d, 0x6, 0x1, 0x0, 0x0, 0xffffffff7fffffff, 0xe8b1, 0x3, 0x8, 0x0, 0xdd, 0x5f7, 0x8, 0x8000, 0x80000000, 0xffffffff, 0x8, 0x5, 0x6, 0xc0, 0x5, 0x1, 0xca3, 0x400, 0x8000, 0x2, 0x77, 0x100000000, 0x80, 0x6, 0x400, 0x4, 0x2, 0xf74d, 0x7ff, 0x5, 0x4c, 0x4, 0x7, 0x8, 0x0, 0x4, 0x9, 0x9, 0xffffffff, 0x91cb, 0x401, 0x5da, 0xfff, 0x1f9cc6a7, 0x10000, 0x1, 0x0, 0x0, 0xc6, 0x6, 0x10001, 0x1, 0x5, 0x3, 0xfffffffffffffffc, 0x3, 0x2, 0x9, 0x6dc, 0x9, 0x81, 0x9, 0x0, 0x8, 0x1, 0x0, 0xfffffffffffffffd, 0x8, 0x2, 0x9, 0x1, 0x8001, 0x971, 0x3, 0x3, 0xdc1b, 0x3523, 0x10001, 0x4351, 0x2, 0x0, 0x1, 0x5, 0xfffffffffffffff8, 0x3, 0x1, 0x20, 0x40, 0x2, 0x0, 0xb125, 0x0, 0x0, 0xfd83, 0xffffffff80000000, 0xfffffffffffffeff, 0x1f, 0x1, 0x30000000000000, 0x6, 0x2, 0x5, 0x800, 0x1, 0x1, 0x5, 0x1, 0x1000, 0x29, 0x2, 0x100, 0x8, 0xc5e1, 0x800, 0x6, 0x10000, 0xff, 0xffff, 0x6a4, 0x4000000000, 0x1, 0x8, 0x6, 0x0, 0x5, 0x8, 0x7ff, 0x4, 0x1, 0x7f, 0x5, 0x1, 0x7ff, 0x0, 0x256, 0x401, 0x9, 0x2, 0x9, 0x7, 0x8, 0x7, 0x4b4, 0x4, 0xc2a1, 0x22, 0xb211, 0x9, 0x10000, 0xfffffffffffffffa, 0x6f, 0x7, 0x3f, 0x0, 0x7, 0x5, 0x6, 0x6, 0x2, 0x2545eb7f, 0x401, 0x4, 0xb74, 0x0, 0x6, 0x8001, 0x6, 0x4, 0x3, 0x7, 0x8, 0x7fff, 0x9, 0x2, 0x0, 0x13d, 0xffffffffffffffff, 0x0, 0x40, 0x8, 0x7, 0x5, 0x7b77, 0x79, 0xcc, 0x8, 0xed73, 0x0, 0x1f, 0x993, 0x0, 0x1, 0x5, 0x3, 0x800, 0x5, 0x7, 0x3, 0x1, 0xf548, 0x77a7, 0x1, 0x10000, 0x3b5, 0x5, 0x3ff, 0x40, 0x8, 0x3ff, 0x800, 0x3, 0x9, 0x15f, 0xc279, 0x40, 0x1, 0x1000, 0xb6, 0x3, 0x91, 0x1, 0x18, 0x1, 0x2784, 0x6, 0x4, 0x7, 0x3, 0x2d, 0x100000000, 0x9, 0x400, 0x6, 0x81, 0x9, 0x401, 0x36, 0x5, 0xfffffffffffffffa, 0xbce, 0x10000, 0x6, 0x100000000, 0x6, 0x6, 0x7fff, 0x5, 0x1000, 0xfffffffffffffffb, 0x7fffffff, 0x6, 0x5e, 0xd7, 0x3d, 0x20, 0x401, 0x2, 0x10000, 0x3, 0xffae, 0x80, 0x2, 0x3, 0x1, 0x2, 0x0, 0xd6, 0x70f, 0x4, 0x6, 0x3, 0x0, 0x1200000000, 0x8, 0x401, 0x100000000, 0x6, 0x0, 0x8, 0x800000000000000, 0x100000000, 0x3ff, 0x6, 0x600000, 0x401, 0x4c29, 0x3, 0x8, 0x1, 0x7, 0x2, 0x335c, 0x3, 0x5, 0x0, 0x7, 0x8001, 0x6, 0xfffffffffffffffe, 0xfc3, 0x2, 0xffffffff, 0x0, 0x0, 0x5, 0x59, 0x0, 0x3ff, 0x808000000000, 0x3, 0x78bc, 0xd17, 0x6, 0x5, 0x931, 0x514800000000, 0x7, 0x1ff, 0x3, 0xffffffffffff5728, 0xffffffffffffff20, 0x2800000000, 0xfffffffffffffffa, 0x7, 0x1, 0x4, 0x401, 0x7fff, 0x5, 0x20, 0x200, 0x519b, 0x6, 0x0, 0x7, 0x7fff, 0xfffffffffffffdf5, 0x20, 0xa4, 0x5, 0x5, 0xfffffffffffffffb, 0x1, 0x8, 0x4, 0x80, 0x2, 0x7fffffff, 0x80000000, 0x2, 0x1ff, 0x3f, 0x0, 0x100, 0x4, 0x0, 0x6, 0x4, 0x3152, 0x2, 0x5be6, 0x87c, 0x9, 0x6f80000000000, 0x3, 0xb770, 0x9f, 0x8, 0x5, 0x8, 0x80, 0x1, 0x7, 0x3, 0x6, 0x5d1a, 0xffff, 0xa5, 0x9, 0x3f, 0x3, 0x80, 0xfff, 0x2, 0xf5, 0xfffffffffffffffc, 0xf8fe, 0x2, 0x161e, 0x9, 0x70, 0x4, 0x3, 0x7, 0x1ff, 0x8, 0x100000001, 0x100, 0x3, 0x5, 0x4, 0x81, 0x2, 0x0, 0x0, 0x4, 0x1, 0x3f, 0x7, 0x93, 0x1029db18, 0x7fff, 0x2, 0x9564, 0x7, 0x0, 0xfffffffffffffffb, 0xd2, 0x3, 0x5, 0x101, 0x1000, 0x101, 0x1ff, 0x1000, 0x3, 0x5, 0xc2, 0x607e, 0x6, 0x2, 0x0, 0x1, 0x20, 0x8, 0x1efe, 0x4, 0x9, 0x4, 0x3, 0x6, 0x7f, 0x0, 0x4, 0x316, 0x2, 0x1, 0x100000000, 0x286, 0x1, 0xf800000000000000, 0xffffffffffffff00, 0x7, 0x4, 0x6, 0x20, 0x8b05, 0x10ab, 0x1, 0x4da2d83b, 0x0, 0x1, 0xffffffff, 0xffffffff, 0x4, 0x7, 0x1, 0x5, 0x10001, 0xa, 0x8, 0x80000001, 0x8, 0x3, 0x6, 0x1, 0x6, 0x3776, 0x100000001, 0xd9, 0xc7, 0x2, 0x4, 0x1, 0x7, 0x2, 0x100, 0x0, 0x80000001, 0x9, 0x2, 0x3, 0x1f, 0x800, 0x80, 0xfffffffffffffffe, 0xfffffffffffff0f3, 0x800, 0x10000, 0x80, 0x7, 0x200, 0x82eb, 0x1, 0x3ff, 0x8, 0x3, 0xfffffffffffffffd, 0xffffffff, 0x3, 0x0, 0x1, 0x4, 0x800, 0x8, 0x7fffffff, 0x17cf, 0x1, 0x3ff, 0x0, 0x0, 0x9, 0x62, 0xd0f, 0x3, 0x9, 0x30, 0x7, 0x20, 0x6, 0x6, 0x800, 0x2, 0x8, 0x3, 0xc48f, 0x9, 0x7, 0x9, 0x81, 0x0, 0x3, 0x6f, 0x1000, 0x3c8, 0x9, 0x3, 0x5, 0x20, 0x1, 0x5, 0x6, 0xbd, 0x0, 0x9, 0x32e, 0x1, 0x7, 0x8, 0x3, 0x488e, 0x3f, 0x8, 0xdc, 0x6f96, 0x5, 0x8, 0x1000, 0x101, 0x5, 0xc, 0x1, 0x400, 0xff, 0x2, 0x8001, 0x4, 0x5, 0x1, 0x1, 0x6, 0x2b091183, 0x8, 0x800, 0x9, 0x3, 0x317678d6, 0x321, 0x0, 0x0, 0x9, 0xffff, 0x40008000000, 0xfff, 0x3, 0x80000001, 0x1, 0xd1, 0x84b, 0x3, 0x7, 0x3, 0x401, 0x200, 0x1, 0x0, 0x2, 0xe3e, 0x8, 0xb3, 0xfffffffffffffffa, 0x1, 0x6, 0x4, 0x5d5, 0x6, 0xfb59, 0x6, 0xfffffffffffffffb, 0xd8, 0x6, 0x2, 0x1, 0x5, 0x4000, 0x3f, 0x7, 0x0, 0x5, 0x3f, 0xffff, 0x8, 0x3, 0x6, 0x2, 0x0, 0x400, 0x6, 0x20, 0x101, 0x10000, 0x758b, 0x745, 0x6ad9, 0x2, 0x6, 0x0, 0x6ec4, 0x7, 0x8, 0x442, 0x4, 0xffff, 0x8001, 0x2, 0x8001, 0x7, 0x7, 0x800, 0x1, 0x2, 0x8, 0x10001, 0x9, 0x1, 0x2, 0x4, 0x83d, 0x9, 0xfffffffffffffffb, 0x5, 0xf77, 0x6, 0x1ff, 0x8, 0x7463, 0x1, 0x7f, 0x2, 0x2, 0x100000000, 0x8000, 0xfe10, 0x5, 0x80, 0x401, 0x3, 0x100, 0x4, 0x10000, 0x3ff, 0x4, 0x3, 0xf58, 0x3d, 0x1ff, 0xfffffffffffffffd, 0x3ff, 0x3, 0x6, 0x1f, 0x401, 0x5, 0x3a582d18, 0x8001, 0x3, 0x7, 0x4, 0x4, 0x3, 0x2, 0x100, 0x1, 0x2, 0x4, 0x84, 0x26c, 0x7fffffff, 0x4, 0x7, 0x3, 0x50, 0x4, 0xc0, 0x5, 0x7ff, 0x7fff, 0x1, 0x80000000, 0x9, 0xae, 0x80000000000, 0x3, 0x8, 0x2, 0x1, 0x7b8, 0x0, 0x9, 0x9, 0x7, 0x5, 0x2, 0x7, 0x3e7c9c500, 0x1, 0xb, 0x53a, 0x10000, 0x6, 0x6d5be8c9, 0xff, 0x4, 0x3, 0x6, 0xfffffffffffffffe, 0x7fff, 0x3, 0x3, 0x0, 0x6, 0xad4, 0x0, 0x1f, 0x0, 0xffffffffffff2fd9, 0x3, 0x6, 0x10000, 0xfffffffffffffffb, 0x1000, 0x81, 0x80000000, 0x7fffffff, 0x80000000, 0x8001, 0x9, 0x1000, 0x1, 0x81, 0x7fffffff, 0x0, 0x7fffffff, 0x200, 0xfffffffffffffffe, 0x4, 0xe3, 0x1f, 0x9, 0x1, 0x2, 0x52cf, 0xfffffffffffffff7, 0xffffffffd58be0a2, 0x81, 0x5, 0x7, 0x2f2, 0x9, 0xccc, 0xffff, 0x1, 0x5, 0x1, 0x6, 0x2, 0x6, 0x10001, 0x1d80, 0x7, 0x200, 0x59, 0x8001, 0x3, 0x10000, 0x1f, 0x1, 0x9, 0x1, 0xfff, 0x7, 0x40, 0x3f, 0x2d2f, 0xfffffffffffffffb, 0x1, 0x40, 0x4, 0x9, 0x6, 0x2, 0xffffffffffffffc0, 0xffffffffffffffff, 0x0, 0x80000001, 0x8000, 0x4, 0x971c, 0x4, 0x6, 0x4, 0x7, 0x0, 0xfffffffffffffc00, 0x100000001, 0xfff, 0x621a, 0x400, 0x9, 0xb2, 0x28fd, 0x8, 0x1, 0x8, 0xff, 0x7fff, 0x4, 0x401, 0x5, 0x4, 0x800, 0x4000, 0x8, 0x1800000000, 0x7, 0x80000001, 0x438, 0x7, 0x8001, 0xffff, 0xd694, 0x1, 0x2, 0x8, 0x1, 0x1ff, 0xfd, 0x7, 0x2, 0x3, 0x7fff, 0x2, 0x6, 0x1fe0000000000000, 0xfffffffffffffff8, 0x6, 0x9, 0x1, 0xe6a, 0x30, 0xfff, 0xfe0, 0x100000, 0x8000, 0x9, 0x1ff, 0x3, 0x5, 0xca42, 0x0, 0x401, 0x4d, 0xff, 0x1, 0x7, 0x4, 0x3ff, 0xffffffff80000001, 0x41d, 0x6, 0x0, 0x2, 0x100000001, 0x6, 0x10000, 0x3, 0x9201, 0x5, 0x5, 0x3, 0xfffffffffffffffb, 0x8, 0x4, 0x1, 0x8000, 0x3, 0x100, 0x4, 0x0, 0xff80000000000000, 0x310, 0x2, 0x84, 0x3, 0x1, 0x7fff, 0x100000000, 0x7, 0x1f, 0x5, 0x0, 0x8, 0x4, 0x8, 0x5, 0x0, 0x80000000, 0x1000000000, 0xfff, 0x1, 0x78b6, 0xffff, 0xffffffffffffffff, 0x8, 0x9, 0xa2, 0x5a, 0xbece, 0x0, 0xff, 0x2, 0xc85, 0xb0aa, 0x6, 0x20, 0x9, 0x10000, 0x0, 0x8, 0x9, 0x8, 0x75, 0x9, 0x285d, 0x1, 0x3, 0x0, 0x5, 0x0, 0x7, 0x1, 0x0, 0xad, 0x3, 0x0, 0x6, 0xdd30, 0x101, 0x6, 0x100, 0x4, 0x7, 0x1, 0x40, 0xc81, 0x7, 0x9, 0x5, 0x7, 0x9, 0x2015aef2, 0x80000000, 0x100000001, 0x6, 0x7, 0x5, 0x6, 0x7, 0x7fff, 0x1, 0x2, 0x2, 0x9, 0x476, 0x1, 0x65ab, 0xfff, 0x3, 0x80000000000, 0x9, 0x1, 0x5, 0xffff, 0x4000000, 0x9, 0x6, 0x1000000000000, 0x5d, 0x4000000, 0x81, 0x5, 0x5b3679fb, 0x20, 0x5, 0x1, 0x6, 0x6, 0xec1, 0x5, 0x7, 0x400, 0x7, 0x8, 0x1, 0x9, 0x101, 0x8, 0x9, 0x7ff, 0x10001, 0x81, 0x7, 0x8, 0x4, 0x3, 0x3, 0x4, 0x9, 0x3, 0x7, 0x5, 0x0, 0x6, 0x6, 0x3, 0xff, 0xaff, 0x1, 0x6, 0x100000000, 0x8, 0x101, 0x101, 0xa47, 0x7, 0x6, 0x5, 0x7, 0x6, 0xb2a2, 0x59dd, 0x5, 0x1400000, 0x8, 0xffff, 0x7fffffff, 0x7c32, 0x3, 0x52, 0x5, 0x906, 0x4d, 0x9, 0x7, 0x6, 0xfffffffffffffffc, 0xb8db, 0x3, 0x5, 0x1, 0x3, 0x6, 0x8001, 0x8, 0xfffffffffffffa85, 0x2, 0x10000, 0x5, 0x0, 0x1, 0x2, 0x400, 0x3, 0x3, 0x9, 0x3f, 0x6, 0x200, 0x8001, 0xffffffffffffff7f, 0x8001, 0x81, 0x1, 0x5a, 0x100, 0x8000, 0x1, 0xb6e, 0x3, 0x4, 0x9b, 0xf64a, 0x1ff, 0x8, 0x1b4, 0xfffffffffffffffb, 0x0, 0x81, 0x5, 0x3, 0x6, 0x101, 0x6, 0xf0, 0x4, 0x1ff, 0xff, 0x1, 0xff, 0x7f, 0x3f, 0x4, 0x7ff, 0x1f, 0x10000, 0x1b2, 0x1, 0x7, 0x200, 0x8, 0x5, 0x6, 0x2, 0x8001, 0x7fff, 0xffff, 0x1, 0x2, 0x4, 0x5, 0x200020000000, 0x8, 0x8, 0x2, 0x200, 0xffffffff, 0xd867, 0x0, 0x6, 0x8000, 0xc63, 0x10001, 0x5, 0x100000000000000, 0x80000000, 0x6, 0x1000, 0xb3, 0x1f, 0xe1, 0x0, 0x296000000000000, 0x5, 0x5], "19c91d274a0426ea99e4ac3eebc295980db4ede8306cb8ae8ca5f4d087478212738d56bc1a77452e3454523ea92c5bafbeac555fc9555bc606"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000a06000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000dea000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e54000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fe0000-0x20)="", 0x0) r4 = accept$alg(r2, 0x0, 0x0) sendto(r4, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62", 0x11, 0x0, &(0x7f0000da9000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(salsa20-asm,digest_null)\x00'}, 0x58) socketpair(0x1b, 0xa, 0x800, &(0x7f0000d90000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d22000)={0x0, 0x9, 0x7, 0x7, 0x2e5c, 0x2, 0x101, 0x7fff, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0xa000000000, 0x0, 0x1f}}, &(0x7f0000079000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000585000)={r7, 0xfffffffffffff444}, &(0x7f0000e78000)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00001f6000)=0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000056a000)={0x0, 0x2c, "2477f22f9788b31b894d530faa811e472199827db50c4b3a3c3cde159f03f7df619a383d40bdb7803d73bd1b"}, &(0x7f0000113000-0x4)=0x34) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00007b8000-0x10)={r8, 0x8, 0x1436, 0x17f0}, &(0x7f00002f0000-0x2)=0x10) r9 = accept4(r3, &(0x7f0000a5c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003ad000)=0x9, 0x800) getsockopt$netrom_NETROM_N2(r9, 0x103, 0x3, &(0x7f00005d7000)=0x8, &(0x7f00003c2000)=0x4) recvmsg(r4, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) bind$bt_sco(r6, &(0x7f0000901000-0x8)={0x1f, {0x1eef, 0x101, 0x8000, 0x0, 0x9, 0x6}}, 0x8) 2018/01/13 05:38:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005d2000)={&(0x7f000087d000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00001f3000)={0x2, 0x4, 0xf2, 0x7ff, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/13 05:38:59 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4) pipe(&(0x7f0000003000)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000004000)=@get={0x1, &(0x7f0000004000-0xc)=""/12, 0x8}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000004000-0x4)=0x8, 0x4) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00001f0000)={0x0, &(0x7f0000cb1000)=[]}, 0x10) socketpair(0xa, 0x800, 0xa03, &(0x7f0000003000)={0x0, 0x0}) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000002000)=0x401, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000003000-0x8)={0x0, 0x6}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000000)={r6, 0x341}, &(0x7f0000002000-0x4)=0x8) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x3)=0x10) 2018/01/13 05:38:59 executing program 6: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x80a, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000036000)={0x0, 0x7ff}, &(0x7f000004b000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000002a000)={r1, @in6={{0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x91}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000015000-0x4)=0x0) connect$bt_sco(r0, &(0x7f0000009000)={0x1f, {0x6, 0xfffffffffffffffa, 0x2, 0x3, 0x6, 0x7}}, 0x8) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f000004d000)={0x8, 0x4, 0x1, 0x3, 0x3, [{0xfffffffffffffffe, 0x0, 0xbd, 0x0, 0x0, 0xc8a, 0x0, 0x0, 0x0}, {0x2, 0x5f1, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2b3, 0x0, 0xffff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000004c000)=[{&(0x7f0000036000)={0x27, 0x1, 0x8, 0x6, 0x101, 0x7, "bcb9a72a4fa1a1695ff2914a20044b0c6c1e57dff0b70316d340e5329dc3c3fc13d03c7d7c96f97e245958e93db26698fa695c519ac94e0a1a209a521b8a6a", 0x7c2c}, 0x60, &(0x7f000004d000-0xa0)=[{&(0x7f0000027000)="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", 0x1000}, {&(0x7f000004d000-0x46)="4f3e3617a2db3a73095c034c9a0bcf2d735d02678b04bf1c95b62b068256b2563c7eba2358e21d2130c3cad48b76d71f9a543a265f11935a7b8e249910579cc18e807f57183d", 0x46}, {&(0x7f000004c000)="", 0x0}, {&(0x7f0000025000-0xbd)="ede54fb874cf9d4753bb18bcc2570550e248d0a4148478d877cf22111bc8089f32aab0628e21972338809b313a151b723e8fc1b4c0e45442eb8c9f6eaca294c3e24a8516941f29bbb2a19da6758e848120e95232fbfa78d0dc94f02a5d75c553fee13fb54b2097a895c11c6fa81bf9d7511d7afe17ab95d882d4ad9dcb13c7f8528074c3fdc583378f31e40532b23213fff1d82594b2cd206052deb0c4c161604453d7cc6e3af87815531b1a82dff7f4e8573ced82eea541b6ae700fa2", 0xbd}, {&(0x7f000004d000-0x7c)="38392f5c057d70d1d9f3a3fef3568925d682d8ad4347d43a7e7d7935d12432f50cf2caa1f6470275765ec2d7127bb312cf68392baa597e5bff0830ba1f7f780dc2b1b129c16567b3ea9ed47d8d092c703f3dee3a6a6c08ce5549080dac9edd77e9cb9293fe076610f32b17df26bf27c143a2d4ef79977f356652ca4f", 0x7c}, {&(0x7f0000025000-0x15)="2760075ef63aea55ef1a00f10386a7ff9e45a1d8e2", 0x15}, {&(0x7f000004d000-0x13)="15dae84f7b79c6a0582866e6adec3dadfc0cdf", 0x13}, {&(0x7f000004d000-0x6e)="2faee7e0807780f7c62f0770f1767649195697153abbb81bf6b0e9cf09583b7802a5864b13fb866f86feb3aab34de89f20b64426bd21c8867737540aff4bf6ef89e3820a448a5644fe0beaa283a0265d89b1f3995a7e7860a6bed121e191878df9ac82011995f325a813d4b02a76", 0x6e}, {&(0x7f000004d000-0x24)="cf35b5a72bdf3aa5e89ac97d4ca08f9d3cc4a5755106232ba0f92870a13d05fccc1cfa49", 0x24}, {&(0x7f000004c000)="25648ceb9dcbc16a0084a9a3ab00672fd8cb42ad57002333d4d79fbb64e91d989a41adafb42fcb31e47fa2efffc01362e7a2b3674af525a4cf76aa6611aa4887a72e6439f9e59e3bd28dadd8edd7533e1bce3c8df494faf3e7e9eb6af55daa8d63fff19f18284a770176f4dddfa7bd416ec98795a6b049191b9593f33556f1bb31d5cab934a5f505c2dc507bfd403600632882f62aa4432dc0a280088f7050e5a6aec5b97bb4a66f8432e71c8558", 0xae}], 0xa, &(0x7f000002a000)={0xa8, 0x10a, 0x5, "1c85e8b92e35fee05e5f91646d4571b32733951ea614be1c2a908734ccc706249aecfa44dd4340126531d593f717077032117256d5c2f662f3abb7bfa39c6a395d601822e7ceb257eb760c6f7726d7beabebf5e755c192690e9c9b5ea3839cf934263eb1b17885f42b3aa2b14e0d71e097df2a8a65e3a4f7b6a54190a656b46bb3d2e3ca21ce5ec1c95024acff31cae589b80b3859"}, 0xa8, 0x8000}], 0x1, 0x5) r2 = socket(0x5, 0x5, 0x9b34a3c) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000004e000-0x14)={r1, 0x1, 0x1000, 0x3, 0x10001, 0x8}, &(0x7f000004d000)=0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000004d000-0x10)=@generic="260ab057c5067af0741a250e10bbd01b", 0xffffffffffffff26) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e53000+0xe9)=""/16, &(0x7f0000005000-0x4)=0x10) 2018/01/13 05:38:59 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000aef000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000277000-0x8)={0x3, 0x4}, 0x8) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x0, 0x80) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r2, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xfffffffffffffdca}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000110000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x1000000000000361) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000bbf000-0x7)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000ba1000-0x4)=0x0) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f00004c9000-0x4)=0x3f, 0xffffffdd) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000640000)=0x0, &(0x7f0000343000-0x4)=0x4) close(r2) 2018/01/13 05:38:59 executing program 4: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00001fd000)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f2f000)={0x0, 0xd8, &(0x7f00001b5000-0xd8)=[@in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, @in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, @in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2a8a}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}]}, &(0x7f00002a7000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ba1000-0x10)={0x4, 0x202, 0x6, 0x100000000, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/13 05:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:59 executing program 3: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/13 05:38:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) write(r0, &(0x7f0000781000-0x1000)="f8", 0x1) readv(r0, &(0x7f00002d9000)=[{&(0x7f000078e000-0x48)=""/72, 0x48}], 0x1) recvmsg(r0, &(0x7f0000255000)={&(0x7f0000888000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000056e000)=[{&(0x7f0000416000-0xa1)=""/161, 0xa1}], 0x1, 0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000127000-0x43)="d4", 0x1) accept$ipx(r0, &(0x7f00004d5000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c9a000-0x4)=0x10) 2018/01/13 05:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(0xffffffffffffffff, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket(0x0, 0x5, 0x3) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000357000)={0x0, 0x0}) r2 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00009f3000-0x109)={r1, r2, 0xd465, 0x8, &(0x7f0000747000)="4f75d9c43cb6d4d12d4bb60ddd8df2b7990ee96e2e014f92661508d31c52d7fe052230b453abc9479417c350c7191f3134fcdae87dc9542d80c803dc4d1d6d26c25477d34715ecc780260e2107eaaf771f3aa1e44756c68ffa343c0ee2de53dfe8fa51500f64ce65b8ec72566e6cb859a089636c2f4eac8960ea819d71f474816f3145fcb8ea894a014bdc5270a41b24dbe870c182dd1ced94a296f8ef91f59a13cd9149d6efcaca863778db7702762d32f58da820b5cb66025bd401da4db5b7525987b5d0a7b69d", 0x3, 0x3ff, 0x8000, 0x7, 0x0, 0x9be, 0x40000000000000, "c266f66f04dac1b0c3c98b1f78a9eb2dd8ebcc28bbee96b830c6244440fe00051dbce8fd17bcb62194b7351e1559ef39835d1341ce331ce13bb43c0beb4f2d56a0221929a1a34e2c5738ef11d5a4e8ce5e99677891619b2f07b0d56d1fd10446897d6e95828a7dbb67d23eebb2343e07b6758d4e35c0458124d7c0a193865ebd80a3631312dcca8e169a9011246c8f4497f2922c8bb27f3eb16c8a48749c888733cb9252705e1543003a84bc549458d785df65dcb02888a0f6b790d230749bfd216bd333c13a74032e366baf13130b8da220e4c5b7131108cc8d174ba05fd50183"}) 2018/01/13 05:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(0xffffffffffffffff, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x7b)="765198b01f2d8578f4b23ba782d50b543539d729ba749279b77a8e5d8bcfaae879ea9118ee316630de2ae3f90983ddb78417fca5684748d64761d6546f41db35a779db88d7dd839efdf5af7daf81044ef946ae437bd94529e44e2ad4b16f9dce128ff7fd9f736e1e5300bd568dc68fe8ea366f47de0ac6344266af", 0x7b, 0x8050, &(0x7f0000000000)={0xa, 0x1, 0xa48a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000012000-0x4)=0x0, 0x4) 2018/01/13 05:38:59 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e16025a85f72e1ac7e478ce689dd9251"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000004000-0x10)=[{&(0x7f0000002000-0x96)=""/150, 0x238}], 0x0) 2018/01/13 05:38:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f000076b000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) setsockopt(r0, 0x84, 0x12, &(0x7f0000005000-0x1)="", 0x0) 2018/01/13 05:38:59 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000f36000-0x20)={@common="1070365f767900300001f5000000009b", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000d7d000-0x4)=0x0, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fd5000-0x8)={0x0, 0x20}, &(0x7f0000026000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00005cd000)={r2, 0x9}, &(0x7f0000203000)=0x8) 2018/01/13 05:38:59 executing program 2: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000a30000-0x8)=@assoc_value={0x0, 0xffffffffffffff94}, &(0x7f0000df8000)=0x8) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000fbd000-0x8c)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x5, 0x2000000000000004, 0x80000000004, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb8000-0x20)={r2, &(0x7f0000ad3000)="a3", &(0x7f000083e000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fbb000-0x1a)={r2, &(0x7f00004d2000)="62eb8e50", &(0x7f0000fb8000)="", 0x0}, 0x20) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fbe000-0x8)={0x0, 0x0}) accept4$packet(r3, &(0x7f00006ce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009c7000-0x4)=0x14, 0x80800) 2018/01/13 05:38:59 executing program 0: r0 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00000e8000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000b14000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x118}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x400000003, 0xff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d38000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00002fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a46000)={r2, 0x3f, 0x8}, 0xc) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000a74000)=0x2, 0x4) sendto$inet(r1, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3e", 0x14, 0x0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 05:38:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000c5000)={&(0x7f0000136000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000201000-0x10)={&(0x7f000057a000-0x1e0)=@expire={0x13c, 0x16, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00001a6000-0x44)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0006eefef2e33fb7ffee00"}) 2018/01/13 05:38:59 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000340000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006ac000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000148000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x803, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000460000-0x4)=0x7f, 0x4) bind$packet(r2, &(0x7f0000676000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="081d32e77f29", [0x0, 0x0]}, 0x14) r3 = socket$inet6_sctp(0xa, 0x8000000005, 0x84) sendto$inet6(r3, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r2, &(0x7f000072d000-0x70)=[{&(0x7f0000fb7000-0x7d)=""/125, 0x7d}], 0x1) listen(r2, 0xfffffffffffff000) 2018/01/13 05:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(0xffffffffffffffff, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc6000)={0x5, 0x3, 0x80, 0xd, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000702000)={r0, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) r1 = socket(0xf, 0x5, 0x3ff) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000bd3000)=0x3f, 0x4) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000eb4000)=0x20, 0x4) 2018/01/13 05:38:59 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x0, &(0x7f0000b0e000-0x38)=[]}, &(0x7f0000df4000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000+0xb32)=0x8c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 2018/01/13 05:38:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12000000010, 0x2, 0xc) writev(r0, &(0x7f0000cc0000-0x10)=[{&(0x7f0000012000)="fe92a63d828ccc0f911afd3ba6bf795db479d63c939d74ed", 0x18}], 0x1) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d00000000002300c0ffffff3f0000df000d", 0x1f) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b63000)=0x1, 0x4) setsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000e44000)=0x80000000, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000aeb000-0x64)={&(0x7f0000d0e000-0x8)=[0x2, 0x2, 0xfffffffffffffff9], 0x3, 0x6, 0x7f, 0x5a28, 0x80, 0x0, {0x3, 0x3f, 0x10000, 0x4, 0x8001, 0x1e9, 0x2, 0x2, 0x2, 0x5, 0x5, 0x32, 0x5, 0x1, "c5858a27450ffd7d1202904c16e7ccee49b28bfdf0cfa9d44bc6cff089542b26"}}) write(r0, &(0x7f0000985000-0x1f)="1f0000000104ff080471cf000000000400df00000b0002808f000000200000", 0x1f) 2018/01/13 05:38:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x9) socket(0x5, 0x2, 0x5) sendmmsg$unix(r0, &(0x7f0000c19000)=[{&(0x7f000039a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x5, &(0x7f000088e000-0x20)=[], 0x0, 0x0, 0x105, 0x0}], 0x1, 0x0) [ 300.311052] nla_parse: 21 callbacks suppressed [ 300.311056] netlink: 68 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/13 05:38:59 executing program 7: r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:59 executing program 3: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="220000001900070400943328090004000200000000000000000000eb05001580a427", 0x22) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000dc3000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00007a3000)={&(0x7f00003c5000/0x1000)=nil, 0x7, 0x2, 0x2, &(0x7f00000a3000/0x3000)=nil, 0x4}) [ 300.375608] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 300.377852] netlink: 68 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/13 05:38:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e72000-0x75)={0x0, 0x6d, "f51865269e1c0aea8f983c713ff6a2f1813c862d20a4e63deae9c269479026322295febf4b9f61c1c7f9cea5d02a8cc307523b56bdba1b5c50803904e1cf10b8dc88d6f76a4d8f28f9e1516acf77d5fda3b97896590e8c6afbd0471579492a1324d54ad9bfad3338633c746b21"}, &(0x7f0000efa000-0x4)=0x75) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000080b000)={0x0, 0x1c, &(0x7f0000590000-0x38)=[@in6={0xa, 0x3, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}]}, &(0x7f000087c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005fb000)={0x0, 0x4}, &(0x7f0000f98000)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000246000-0x38)={&(0x7f0000893000-0x10)=@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003aa000-0x30)=[{&(0x7f0000367000-0xe8)="ac1d66dde3139b42026fe20e08e530145094c0cc8b5c704b4c753d1fff86e3654c29d3ea08f4ff4597938155fe58151d5cef3495576e1007f82533003e22761c4e393ef9f3b62a628cb66ef259c26c6d1a5c5c1164faf9dfc83e698b3c2ebf539396575e30bed47596b85133bff0539f939808350fc3c462d8db2a0737e3c6501500d5fe18a5869858fa36d91972dbba9ff876e8f98fc06bd7767bdc5c1677ad5c961c215577e6409ddfa9648933bf72e56aa3c596bfbe94a63d9f4b46a9e9cac984798e5ac55669c7d1a84e8ec2321fe1257c51e58afc762b0d5d3ae0b483816c8a791ffdf9b36e", 0xe8}, {&(0x7f0000717000-0x32)="", 0x0}], 0x2, &(0x7f0000fba000)=[@sndinfo={0x20, 0x84, 0x2, {0xff, 0x0, 0x2, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x1, 0x2, 0x4, 0x9, 0x4, 0x8, 0x4, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x90, 0x0}, 0x0) r3 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000485000)=@int=0x0, &(0x7f0000b58000)=0x4) sendto$inet6(r3, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b73000-0x10)={0x7, &(0x7f0000572000-0x38)=[{0x0, 0x40adb373, 0x6c, 0x1}, {0x5, 0xf90, 0x1, 0x5}, {0xce9, 0x6, 0x0, 0x7}, {0x0, 0x3ff, 0x5, 0x100}, {0x80000001, 0x1, 0x2, 0x4}, {0x200, 0x5, 0xc95, 0x1156}, {0x0, 0x4, 0x1, 0x100000001}]}, 0x10) 2018/01/13 05:38:59 executing program 2: r0 = socket(0xd, 0x801, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f000052f000-0x4)=0x4) mmap(&(0x7f0000000000/0xd6d000)=nil, 0xd6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ca9000)={0x0, 0x0}) r3 = accept$inet(r2, &(0x7f0000c0e000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000062f000)=0x10) mmap(&(0x7f0000d6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d6d000)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f00001a7000-0x20)={"b4673559b65c2ba11cf7f8d3c0faea31", {0x4, 0x2, 0xf7, "55932152ee04", 0x8, 0x0}}) sendfile(r3, r1, 0x0, 0x1) write(r1, &(0x7f0000121000)="240000005200271014f9f40700ff0324021507ff07000100200000000000000100000000", 0x24) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000d6f000-0x10)={0x1, &(0x7f0000d67000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000045000)={r5, 0x3}) 2018/01/13 05:38:59 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x0, 0x6, 0x8, &(0x7f00000af000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000e5b000)=[{&(0x7f0000f79000-0x1000)="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", 0x1000}, {&(0x7f0000ece000)="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", 0xfa}], 0x2) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f000015b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f78000)=0x14) r3 = getuid() mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f78000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xfffffffffffffffe, 0x0, 0xffff, 0x2, 0x80, 0x80, 0xc, r2, r3}, {0x8, 0x7, 0x4, 0x2819f437, 0x100, 0x17, 0x7d, 0x3ff}, {0x1, 0x800, 0x5, 0x7ff}, 0x5, 0x0, 0x3, 0x1, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x1, 0x2b}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x0, 0x3, 0xf1, 0x0, 0x80, 0x4}}, 0xe8) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a6611", 0x58}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000f79000)=[{&(0x7f000072e000-0xbe)=""/190, 0xbe}, {&(0x7f0000c8b000)=""/144, 0x90}], 0x2, 0x0) 2018/01/13 05:38:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) r1 = socket$inet6(0xa, 0xf, 0x20) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000958000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d4c000)=0x14) listen$netrom(r1, 0x6) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00003e2000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, r2}, 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000021a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000cf5000-0x28)={&(0x7f0000bc0000/0x4000)=nil, 0x81, 0x1, 0x0, &(0x7f0000102000/0x4000)=nil, 0x0}) write(r0, &(0x7f00005ea000)="2700000014000707018e000012000a00282400fff600000000ff00079a1d2f00000000007500bc", 0x27) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000d1a000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000d81000)=0x14) 2018/01/13 05:38:59 executing program 5: mmap(&(0x7f0000000000/0x21a000)=nil, 0x21a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000021a000)=0x8, 0x4) pipe(&(0x7f000010b000)={0x0, 0x0}) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0x800448d5, &(0x7f000021a000)="8ac9bc855256def18063d6a98f52e6a2595826b103791bc67682e1346ad60a60d6831dfc44316bc0ecc91f62") r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000163000)=[], 0x2b8, &(0x7f0000217000-0x78)=[], 0x1000002db, 0xfffffffffffffffd}, 0x0) [ 300.421895] netlink: 'syz-executor3': attribute type 21 has an invalid length. [ 300.437181] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 300.509106] sctp: [Deprecated]: syz-executor6 (pid 27730) Use of int in max_burst socket option. [ 300.509106] Use struct sctp_assoc_value instead 2018/01/13 05:38:59 executing program 7: r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:59 executing program 5: mmap(&(0x7f0000000000/0xcda000)=nil, 0xcda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000)={0x0, 0x0}) r2 = epoll_create1(0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x8000f, 0x2, &(0x7f0000cdb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000cda000)={0x9}, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000007000)={0xffffffffc0000001, 0x0}) epoll_wait(r2, &(0x7f0000cdb000-0x24)=[{0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000089f000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00004e1000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00002a7000-0x8)={r5, 0x3}, &(0x7f00007fd000-0x4)=0x8) 2018/01/13 05:38:59 executing program 4: mmap(&(0x7f0000000000/0x5ab000)=nil, 0x5ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000323000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x0, 0x6, &(0x7f0000366000)={0x0, 0x0}) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000316000)=[{0x0, 0x0, &(0x7f0000143000)=[{&(0x7f0000463000)="02", 0x1}], 0x1, &(0x7f00005ab000)=[], 0x0, 0x0}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x10)=[{&(0x7f0000226000-0xe2)="", 0x0}], 0x1, &(0x7f000001d000-0x48)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/13 05:38:59 executing program 0: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = getpid() mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ef4000-0x4)=r1) recvmsg(r0, &(0x7f0000ef2000-0x38)={0x0, 0x0, &(0x7f0000eee000)=[], 0x0, &(0x7f0000eef000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/13 05:38:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x1, 0xc) write(r0, &(0x7f00000c5000-0x6c)="1f000000040aff0000000000000002000a05810000ec1519000000003fdf08", 0x1f) socketpair(0x9, 0x5, 0x4, &(0x7f0000fa3000-0x8)={0x0, 0x0}) write(r1, &(0x7f00005f3000-0xcc)="4f0c67462c599cca4f9fbf8ae6a5a6e7825c34c297864716fc278c9f4f58be4c29e9acf54a7d36769d99877c589d5a656f514abca7d0364603c3ccbf56bdea4d0de6f8189dc61021dd7802e7b7cf9330a0eb4997d9d5b04fc5447db7fb0cb912ef4725b5c3dbea3ecf588bf4c824eb739b2dffe4ce734483f958edc69dc9292ef81175f00bef8e676e60ea1fbdf7d54fb5fd1476df4cb20d837031bb39af76b3d9ee1af8d9ca04e345cdbbde249820333157ae038efc2a3c911f43eb6287fad2d744aa8ce2bfe285354e8bf2", 0xcc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000002d000-0x4)=r1, 0xfffffe44) 2018/01/13 05:38:59 executing program 1: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000b77000-0x38)={&(0x7f0000dce000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000098b000)=[{&(0x7f0000ef2000)="56cc456f84adb144a9e3161031b4de83b881071ab9040a1b7446d2d062c7d568ea", 0x21}], 0x1, &(0x7f0000ef2000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/13 05:38:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000057b000-0x20)={0x200, 0x9, 0x8000, 0x11a1947f, 0x100000000, 0x4, 0x2, 0x9, 0x0}, &(0x7f0000acc000-0x4)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00003d1000-0x8)={r2, 0xffffffffffffffff, 0x5}, 0x0) socketpair(0x11, 0x800, 0x8000, &(0x7f00000cc000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000f70000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) accept$packet(r3, 0x0, &(0x7f00006d5000-0x4)=0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fd8000)="a5968f", 0x3) 2018/01/13 05:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000ee8000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) [ 300.565482] netlink: 'syz-executor3': attribute type 21 has an invalid length. [ 300.574448] sctp: [Deprecated]: syz-executor6 (pid 27716) Use of int in max_burst socket option. [ 300.574448] Use struct sctp_assoc_value instead 2018/01/13 05:38:59 executing program 7: r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:59 executing program 1: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f000000b000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000272000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000c2000-0x8)={0x0, 0x0}, &(0x7f0000489000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00008d4000)={r2, 0x3}, 0x6) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000)=0x0, &(0x7f0000dd5000-0x4)=0x4) 2018/01/13 05:38:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) accept4$llc(r0, &(0x7f0000d91000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000fc0000-0x4)=0x10, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a75000-0x4)={0xffffffffffffffff}) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000c79000-0x4)=0x1, 0x4) 2018/01/13 05:38:59 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd7000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c55000-0x8)=@assoc_value={0x0, 0x3c}, &(0x7f0000fd8000)=0x8) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fd8000)={r1, 0x8, 0x30, 0x0, 0x2}, &(0x7f0000a17000)=0x18) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fd9000-0x10)="5499b1b87ce0cfafa31a953ff8ec05d7", 0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fd7000)={0x0, 0x2}, &(0x7f0000fd7000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fd6000)={r2, 0x6567, 0xb620000000000000, 0x12f}, &(0x7f0000e24000-0x4)=0xfffffffffffffe7c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fd6000)={r3, 0x4, 0x20}, 0xc) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000fd9000)={{0xa, 0x3, 0x7c4047d4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, {0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, 0x2, [0x3, 0x10000, 0x5, 0x10001, 0x3, 0x0, 0x3, 0xfffffffffffffffd]}, 0x5c) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f000003e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fdb000-0x4)=0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000fdb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000012e000)=0x5) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/13 05:38:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001ef000-0x2)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000e4e000-0x14)={{0x2, 0x3, 0x8001, 0x0, 0x8001, 0x7}, 0x612, 0xe0, 0xdb4}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000118000)=0x1ffa, 0x4) r1 = socket$bt_sco(0x1f, 0x5, 0x2) socket(0x13, 0x0, 0x0) pipe(&(0x7f000018a000)={0x0, 0x0}) pwritev(r2, &(0x7f0000a2b000-0x20)=[{&(0x7f000032f000)="724c554e9e2ae4235174a4d4f690cf45325eac967add777c0e01d770826b74ce430d1932bb961a25ac59c7f3ec7c875f173cc671d58c0bae49ef0c602c099ed93226b5174f90bf264cb404b99c90fe5338cb9c08ca348383424804a706caaf461e87b78ef5073b683681da0ca272a6011486cc31", 0x74}], 0x1, 0x0) readv(r0, &(0x7f0000cc1000-0x70)=[{&(0x7f000011d000-0x3f)=""/63, 0x3f}, {&(0x7f0000eee000)=""/210, 0xd2}, {&(0x7f0000cee000-0xa)=""/10, 0xa}, {&(0x7f00008c4000)=""/166, 0xa6}, {&(0x7f0000d7b000)=""/21, 0x15}, {&(0x7f00007a5000-0x10)=""/16, 0x10}, {&(0x7f0000fcc000-0xdf)=""/223, 0xdf}], 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000032f000)={0x0, @in6={{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, &(0x7f0000ff8000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c57000)={0x0, 0x8, 0x3, 0x7ff, 0x10000, 0x100000001, 0x26ea, 0x9, {0x0, @in6={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x0, 0x80000001, 0xebd7}}, &(0x7f00007a2000+0x404)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000760000-0x59)={0x0, 0x51, "6f3ddd48655dca17f6d842e4f560d7956d6c68b386aef9059e4a4fee387d72002fca4eb103d7a50fc24ecaf691484c5b766b62d2529c71ed7c5db6d392165f52589f2c42bc5a4f9b669f436644bc7c5862"}, &(0x7f0000320000-0x4)=0x59) getsockname$ax25(r2, &(0x7f0000059000)={0x0, {""/7}, 0x0}, &(0x7f0000111000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000dd5000+0xb18)={0x0, 0x4c, "e8ef9d56117489600cc77874886c01514d4768bd048db838810ee305f68951e61200ac4dbd0bdc7643aa2a64e71365f80926e8a876be17146e32f66c6de0f381b6e1d1d11d5fe46721209612"}, &(0x7f0000764000-0x4)=0x54) sendmmsg$inet_sctp(r2, &(0x7f0000a64000-0xe0)=[{&(0x7f0000ee8000)=@in6={0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000d54000)=[{&(0x7f0000fbb000)="0330774061486b83635d72f865d87507e55d8337d5074c84616d0b433323bb0c5e7408b09c02ec5192c76dfe68f1fbf0a0579ca95e65b9bc877f76d7082420d59996319b90436e368a17dca580c488c65c6bc27c2ffc60d1821aac5e6b64fa386873ef43eca9383d94b9ada2fa5ecf331f92464dd922ad3fb3064c10ae23768e3f7e59ae16a0d224a3a0e5c6c8728051ba42641ef2a4cbe285e4db3231ca792d80488d68ca44d3ff16cee36635391f23e35a090712489bf76ca3011d59320cae9c20095e6f6e612aa373cbea8e196932b204b42bb68933d4e3274cd237cc18658a359dbdea7ad449842eada98b56746351d336bd21d1c1", 0xf7}, {&(0x7f000090f000-0x19)="2224ce194f4db2c2fbfdb9a059ebc2d9fb26cec04e60baffa2", 0x19}, {&(0x7f0000c6e000)="88771c552de4e71f5393cb3e80b39e80c7cf453f8a91532f213449678894406e01615e9eb312d08a08e067f20f296245cb28ed941dbec504e4b5d5bd23efd410bd86bc130d95b6078e5a21ad4e7867a06951505a4084755734aedb16db574831ca1c082c8ba97f66bff88934ea2157bd6822813173a3a95ce785708525b4e5b90273d00cbc5ee5754bb28fc99b66903b5b5f977f0df18862c9e0c0562ccc5bb4dd8dd9b111f526ddc4266fcd0e52fefa38", 0xb1}], 0x3, &(0x7f0000104000-0x30)=[], 0x0, 0x8004}, {&(0x7f00004e9000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000535000)=[], 0x0, &(0x7f0000bb9000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x40, 0x200, 0x3, 0x0, 0x800, 0x3, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x4, 0xffffffff, 0x0}}, @init={0x18, 0x84, 0x0, {0x3, 0x2, 0x0, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x1, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0x8, 0x100000001, 0x6, 0x681}}, @init={0x18, 0x84, 0x0, {0x1, 0x4, 0xfffffffffffffffe, 0x401}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x4, 0x4, 0x9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x7fffffff, 0x0, 0xffffffff, 0x3, 0x1, 0x8, 0x401, r4}}], 0x180, 0xc000}, {&(0x7f0000ce6000-0x1c)=@in6={0xa, 0x1, 0xa03, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8847}, 0x1c, &(0x7f000089b000)=[], 0x0, 0x0, 0x0, 0x80}, {&(0x7f0000e51000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009f4000+0x2b6)=[{&(0x7f00007de000)="590d089e02ee81d30df5acd91670707a7426abd6ee7c8205e37f2a5ae20fee51291febbe4cb2916b3920bec2bde30ba30d75a0f5478005af45494f4fdf113a9add50f5694c2a7a0801e63ee788cba8b9c906487d7ad725e5e79adce25728a1224c3a003f6b36844ae10d4cc4f23a98912c62dc2da1594f1d0a603d179420822227435f15900a2d3110fbb02f20030e1f355efc2b3c556be641c8d68359d53c12d5e02c1815cb3eb6b7cf136d156f77bd75f6a97fb9ed90aa1063f36ca289fc6ce6fe1f122d9786", 0xc7}], 0x1, &(0x7f0000301000-0xc0)=[@init={0x18, 0x84, 0x0, {0x2, 0xfffffffffffffff7, 0x80, 0xc7e}}, @init={0x18, 0x84, 0x0, {0xbec, 0xfffffffffffff9ad, 0x4, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0xfffffffffffffffa, 0x800, r5}}], 0x90, 0x4000}], 0x4, 0x880) accept$alg(r2, 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000676000-0x4)=0x6, 0x4) socket$bt_sco(0x1f, 0x5, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f8c000)={r2, &(0x7f0000d2c000)="6535be35589400ea2a4f0334cd80bd0fed3bd07bce403d9d06cb20183337123ecdd2f1576932b72a360ffbc7b834463520eef14ea71a65a4a6419c4faf88925c9e1e6f904579815c2a0455ef004eeb0472db9da49b67e4fe983668473c3c73b3ec395242f83af8c2174f27240303ddceaf29662179", &(0x7f000045d000)=""/131}, 0x18) writev(r0, &(0x7f0000b09000)=[{&(0x7f000002d000)="e0", 0x1}], 0x1) recvfrom$inet(r0, &(0x7f0000c8b000)=""/4096, 0x1000, 0x1, &(0x7f0000734000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 05:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000709000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x100000001, 0x10000, 0x4, 0x8}, &(0x7f000083e000)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000712000)={r3, 0x6}, &(0x7f000085c000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00008e7000)={0xfff}, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/375, 0x177, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r6 = socket$unix(0x1, 0x800000001, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r8, &(0x7f0000def000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00005f8000)=[], 0x0, &(0x7f00006b7000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) unshare(0x40600) 2018/01/13 05:38:59 executing program 5: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c41000-0x14)={0x5, 0x2, 0x1c, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b8d000-0x10)={r0, 0x28, &(0x7f0000e74000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000626000)={0x0, 0x0}) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e73000)=0x0, &(0x7f0000e73000)=0x4) bpf$MAP_CREATE(0x0, &(0x7f00004ba000-0x2c)={0x0, 0x7f, 0x8001, 0x0, 0x11, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d17000)={r0, &(0x7f0000d15000)=""}, 0x10) 2018/01/13 05:38:59 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0xa, 0x101) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0xcb, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000-0x7a)={r1, r2, 0x7fff, 0x8000, &(0x7f0000668000)="726bea8a3e9c9c295d2807c70b7a27ea05124693b292a35a72f6ffbf475dc50b3c1156aa5c07cc7cfae5ebe5fca0af5cceb5221301d7f874ce8ec8f41fe654bb1c69bff8", 0x3, 0x2, 0xfff, 0x1, 0x81, 0x7, 0x9, "163bff22fa1172db45fe863cde31f12f9a48bb73d20a5b799e6f347e592a61b3966eb28c1ad5b8ef7fc2ea835fca0440e406539919df2e84c4fec26e294eed884c6f4c121974eb37f764bfa76025979b2943"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000432000-0x4)=0x10, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000088c000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033c000)=0xe8) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000ef0000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc) socketpair(0xa, 0x2, 0x401, &(0x7f00006b4000)={0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f000054f000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0xffffffff, 0x0, 0x0, 0xa, 0xa0, 0x20, 0xbf, r5, r6}, {0x1, 0x6, 0x92, 0x100000001, 0x4d00, 0x8, 0x1, 0x7fff}, {0xfffffffffffffff8, 0x0, 0x100000001, 0x200}, 0x10000, 0x6, 0x1, 0x0, 0x2, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3f}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x0, 0x1, 0x0, 0x67f, 0x5fc000000, 0x80}}, 0xe8) 2018/01/13 05:38:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:38:59 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000015) sendmsg$nl_generic(r0, &(0x7f000000c000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x6c, 0x20, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xffffff80, 0x0, 0x0}, [@typed={0x58, 0x0, @str="d39543473c70ad9f8846df31b32a439cb05abee95e845c89f1ac5b18722b04ae84fc9191e9f09656f40ed14cc13300d1e00b73be2a2f15b8e352412929ae422799d4694781b7072a3c10063c45d687c3"}]}, 0x6c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x5, 0x6, 0x3) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000009000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000014000-0xa)={0x0, 0x1ffb, 0x1, [0xd9ee]}, &(0x7f0000013000)=0xa) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000014000-0x98)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x8}, &(0x7f000000a000-0x4)=0x98) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000005000)=0x0, &(0x7f0000014000-0x4)=0x4) 2018/01/13 05:39:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/13 05:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:00 executing program 5: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r0, 0x0, 0x0}], 0x1, 0xbad7) vmsplice(r0, &(0x7f0000041000-0x30)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000231000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e6000-0x4)=0xe8) 2018/01/13 05:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) vmsplice(r0, &(0x7f00009b4000-0x40)=[{&(0x7f0000a91000)="46be05bbd66cba4c424186631e32f368ab96d3ba50281740b490a8a9", 0x1c}, {&(0x7f000017b000)="8633c98825b28a9a9bfbfad1b877c2f0432962fc5e5e33b7e09c7feebf7c9dd0af3d7d40421a766f08c05d7b3959183e5306cc3718b73768b846bf681f272c2629049fea717c60dc02d151bad524200f69b332e03578de07a68d10c22e7cb148493c3ef3dff9d4325f0dcc49d0feab2230d0e787b4f1b2575893cd7f39bbf51af9928205998abd9a021eab6281817bd46fa36446bf0c0f6b117c008aa491bc005ac8842073c849f89e7e3ab44db37166fd6512f78cb866c5798ae35cd26d55784a215eb52c1f6021f48dd718731a739309ba4504af1ec2a783", 0xd9}, {&(0x7f0000aa6000)="1a2f79e92f420ce852a2a2a54c988c4140e8e0f326a4647859ce4454a33fc14b03ba33d885c6c739f50c28c2fd7e48d3a23bccf218ef852d768b1b5dc202eb7a8963390607419ae8d1249ffcd219dfdf749ff7f85bef9749d9c8e2b949867068736e3093cbdae0205ae96e751f4e957c28f1a695be65c2df96bf6659605f6bef78bac0212f12b0e51bf99de586fdc805f78d3a8b84159bf852965e5450fc0c788c", 0xa1}, {&(0x7f00009ae000)="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", 0x1000}], 0x4, 0x4) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x8c, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b2e000-0x38)={0x0, 0x0, &(0x7f00008e7000-0x40)=[{&(0x7f00006a3000)="1ed55c60d251b3eedbb81cd509614bcc", 0x10}], 0x1, &(0x7f0000698000-0x48)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f000033e000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000bf5000-0x1e)={0x6, 0x3, 0x400, "8efd52cc0a0c", "af22a83154f0477455931891e3ce64b2"}) readv(r1, &(0x7f0000214000)=[{&(0x7f0000b30000-0xb2)=""/178, 0xb2}], 0x10000000000003e5) 2018/01/13 05:39:00 executing program 3: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000987000-0x8)={0x0, 0x5}, &(0x7f0000d80000)=0x8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000110000)=@sack_info={r1, 0x8, 0x1000}, &(0x7f0000ff2000-0x4)=0xc) r3 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r3, 0x0, &(0x7f0000ff2000)=0x0, 0x800) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ff4000-0xa0)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff81, 0xb2, 0x41, 0x1010000000000000, 0x1}, 0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ff1000-0xa)={r1, 0x2, "4f17"}, &(0x7f0000ff0000)=0xa) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000004000-0x28)={@common='ifb0\x00', @ifru_map={0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009a4000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000d53000-0x4)=0x1008) 2018/01/13 05:39:00 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x4, 0xffffffffffffff6b, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001000)={0x3, 0x1, 0x100000000, 0x5, 0x7ba}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0xaf)=""/175, 0xaf, 0x1, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00008ed000-0x40)={r2, 0x4, &(0x7f0000ca1000-0x10)=[0x3e, 0x5, 0x7fff, 0x9], &(0x7f0000000000)=[0xba4, 0x8, 0x2, 0xffffffffffffffed, 0xe7, 0x3, 0x8], 0x0, 0x2, 0xfffffffffffffffd, &(0x7f0000001000-0x8)=[0x10001, 0x8], &(0x7f0000000000)=[0xfffffffffffffff9, 0xf5c0, 0x9, 0x8000, 0xfffffffffffff000, 0x7, 0x10000, 0x49], 0x0}) mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc3000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000c11000)={0x85, 0x4, 0x8, 0xec16}) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000557000)=[{{&(0x7f0000c84000-0x10)=@ipx={0x4, 0x4b0b, 0x2, "d1e97c6f29d0", 0x1f, 0x0}, 0x10, &(0x7f0000dc4000)=[{&(0x7f0000dc4000)="4f4e3e47a35145ea0c3d33e1140c340ec3b99894700223049217138c4d0b7cf50c3c828c8875c4511e99b583fcb64201491d737c8837b05eebd48b86d2306de8475519a2eaa03948a1a42852f21a838907c08b2af33af85f1f9d192ac509b02abcf8b2795224d0ded28f5cc9eb9202ae7f184e687b4713f6119f001f126133efca8ad46f482f10feb89234379b0474d7db892dbc90ff191475e73b84", 0x9c}, {&(0x7f0000dc4000)="0589085d3f5d65886593178d8514799a9685614baa617aa21581a260587b97448fc5f45cc470969af6ca28ae964624", 0x2f}], 0x2, 0x0, 0x0, 0x40001}, 0x12}, {{&(0x7f0000825000-0x1c)=@in6={0xa, 0x1, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f00001c7000+0xda8)=[{&(0x7f00008b8000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000dc4000)=[{0x68, 0x114, 0x80, "d54aa7802ec397f1649bcbae5c160fcac4746da7731f11d23837d800e38c87380af372004f3b57b940445a1bad84157b6d554409ca916d598c59bb54bc52d17ce129f4d72a1b881e1c9db9cd75748894583f90ed69b98efd"}, {0x38, 0x0, 0x4, "7a16cb6292bb94516bce4fa60a79239bb16006a1a8cbd05696b8cf4da19b9c15b0"}], 0xa0, 0x20000810}, 0x1ff}], 0x2, 0x4008000) r5 = socket(0x10, 0x802, 0x0) write(r5, &(0x7f0000000000)="220000001900070400943328090004000200000000000000000000eb05001580a427", 0x22) 2018/01/13 05:39:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"c312511e08443a"}, 0x1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x78)={0x8000, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x800, 0x4, 0x8, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2f6d, 0x1, 0x8000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000002000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000003000-0x4)=0x48) listen$netrom(r0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000003000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000004000)=0x0, 0x4) syz_extract_tcp_res$synack(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000006000-0x82)="cf7cb6fed2ed60785330170e5532e4f3f21a207770a80249bcf4ce973614b12dbbda3724f6f4502ee219eb9edd73186b0b3b577b1d39f08a929e1420d51155c3b447546cb0282da06b1b59748763c1e9aa5ed49a63cb90752d0885b2616d3a192a3b72368e8dd4a16ac3e96edbf00a2ca5175551cf59dcad58a94976152521f59f44", 0x82) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000008000-0xa0)={0x0, @in6={{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbf, 0xffffffff9a20a8c4, 0x100000000, 0x10000, 0x1}, &(0x7f0000008000-0x4)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000008000-0x8)=@assoc_value={r1, 0x401}, &(0x7f0000001000-0x4)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) pipe(&(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000008000)={&(0x7f0000004000)=[0x5, 0x10000, 0xfffffffffffffff8, 0x96, 0x3], 0x5, 0x8, 0x80000000, 0x3, 0x906, 0x2, {0xa478, 0x80000000, 0x9, 0x10000, 0x8d, 0x7, 0x1ff, 0x3, 0x8, 0x8, 0x8, 0x2, 0x8, 0x947, "ee1d5b539ef1431e08dd5b3b866451f87512411ce6d9289ea8c16461e0a6e6fb"}}) 2018/01/13 05:39:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000-0x6e)=@file={0x0, ""/108}, &(0x7f0000528000)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000375000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) connect$inet(r1, &(0x7f0000674000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 05:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000abc000-0x1f)="1f00000018001d7e000000010000000002000100ff07f4050a000099580804", 0x1f) 2018/01/13 05:39:00 executing program 4: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x1, 0x2, 0x80, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x206, 0x9, &(0x7f0000fd2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00003a3000)={0x0, 0x2, 0x7, 0x1, 0x7, 0x2, 0x3, 0x20, {0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fff, 0x2, 0x9, 0x7}}, &(0x7f0000229000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f9e000)=@assoc_id=r1, 0x4) [ 300.947411] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/01/13 05:39:00 executing program 3: r0 = socket(0x1, 0x4, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60, 0x800) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000127000)={r1, 0x20}) r2 = socket(0x1, 0x0, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000072e000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x4c) mmap(&(0x7f0000000000/0x9a5000)=nil, 0x9a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f00009a3000)=@newsa={0x290, 0x10, 0xa09, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6c}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @lifetime_val={0x28, 0x9, {0x1637, 0x7, 0x3, 0x480000}}, @algo_auth_trunc={0x130, 0x14, {{'sha3-384-generic\x00'}, 0xe1, 0x60, "057eaf6acf28b1f5b05093074371c3714822694d76063038c75fb2b6436dd9382fd11d8716f15f604184cfef22cd0d895597f5275ebed5e8b2eb07556b43b2aef466d0c55bcfd0d9f287f8d224e6e5243d9deb0e969b2d2ee8ef2d6e832e69ca25d0ad1377b83e4a4613e215575755d0429d1fa1bb88cff0959ee4d2e5ac9fd459bdc2bcdec9eab29284d580a12241936ec6e0cffb4d934878cecccd89fc684dc440e89ee611dc8cfaa18233f7f4ee23f84104267fec3297dcb785983859222fc30e246aa7552db7596cd44aecab176f81e4839d5c475c750c4e92ae15124d3a77"}}]}, 0x290}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f00000e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000033000)=""/1, 0x1) socket$bt_l2cap(0x1f, 0x3, 0x0) tee(r1, r1, 0x9, 0x3) close(r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000037000)=0x8, 0x4) pipe(&(0x7f00005d5000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000506000)={0x0, 0x9}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00003fa000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ae000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000d1b000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3, 0x8, 0x500, 0x2, 0x100, r4}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000044f000)={0x0, 0x4}, &(0x7f0000263000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000deb000-0x10)={r5, 0x4, 0x7fff, 0x7}, &(0x7f00004a0000-0x4)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a7f000-0x20)={0xffff, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000eac000)={0x2, r6}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000055c000-0x8)={0x0, 0x0}) close(r0) 2018/01/13 05:39:00 executing program 0: socketpair(0x1, 0x1, 0xfa, &(0x7f0000ed9000)={0x0, 0x0}) getsockname$llc(r0, &(0x7f0000cef000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000082b000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x11, &(0x7f0000a80000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/13 05:39:00 executing program 1: mmap(&(0x7f0000000000/0xf54000)=nil, 0xf54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000156000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x7, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000155000)=0x0, 0x80000) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a6f000-0x6)={0x0, 0x44f4}, &(0x7f0000f55000-0x4)=0x6) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f54000)={r2, 0x6}, &(0x7f0000975000)=0x6) 2018/01/13 05:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x3, &(0x7f000054c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000396000-0x8)={0x0, 0x3}, &(0x7f0000473000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005c0000-0x8)=@assoc_value={r1, 0x6}, &(0x7f00003ce000-0x4)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000601000)=[{0x2, 0x4858}, {0x7, 0x7}], 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f00002c2000)="", 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/13 05:39:00 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000685000)={0x0, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x2, 0x6, 0x7, 0x70000000, 0x0, 0xfffffffffffffbff, 0x3, 0x2, 0x6, 0x7f, 0x0, 0x100000001, 0x7, 0x4]}, &(0x7f0000001000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00006d5000)={r1, 0x6, 0x13, "1538ef585448a3fc131f0f465f3f3ba86aa269"}, 0x1b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000017f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia)\x00'}, 0xffffffffffffff32) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a2c000-0x10)="", 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendto(r3, &(0x7f0000566000)="78d0171669b912b2dc6eadeb4444b7f953690cd1273178da60564ef22ac900c2", 0x20, 0x3c, &(0x7f0000c81000-0x10)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/13 05:39:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000002c000-0x4)={0xffffffffffffffff}) bind$ipx(r0, &(0x7f0000f4f000-0x10)={0x4, 0x7fffffff, 0xc3, "29055b808e6b", 0x100000000, 0x0}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00002a1000-0x8)=@assoc_value={0x0, 0x0}, 0x8) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000006c000-0x4)=0x0) sendto$inet6(r1, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 301.007992] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/01/13 05:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000b5c000-0x8)={0x0, 0x0}) accept$llc(r2, &(0x7f00006fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ddb000)=0x10) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000d2d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000877000-0x4)=0x14) accept4$packet(r3, &(0x7f0000777000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000170000)=0x14, 0x800) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000136000-0xf1)="16c755fffb5a808bb4cb09bec55d84ee", 0x10}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) r4 = accept4$packet(0xffffffffffffff9c, &(0x7f00003ed000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e76000-0x4)=0x14, 0x80000) accept$packet(0xffffffffffffff9c, &(0x7f0000964000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000dc5000-0x4)=0x14) bind$packet(r4, &(0x7f0000762000)={0x11, 0x9f4e050503985c6d, r5, 0x1, 0xfffffffeffffffff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) read(r1, &(0x7f00007fc000)=""/34, 0x22) 2018/01/13 05:39:00 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000e000)={0x0, 0x0}) socketpair(0x4, 0x805, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000f000-0x20)={0x7fffffff, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000002000)={0x9, r2, 0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000f000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000008000)={@common='bpq0\x00', @ifru_flags=0x1000}) accept4$inet(r3, &(0x7f000000a000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000)=0x10, 0x80800) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 05:39:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x38, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, 0x1c, &(0x7f0000000000)=[{&(0x7f00003e2000-0x8c)="a36476786411d80e8ac9d4f196278bff29297a6c411e674a0147a5cfcedd5e697c5d0652d7f4ac4129ac43c72ad5b1a455773bbf436364e4a57f2871b0963ee830f983a15b182a68cd8301173abba1729016be3c4fc2bf3847032fd78f81553dd93156cf6145c839e54a46c0e76bdb07117ab66499795418a523d556f24c196fdf20645b4f4af74fd37455f5", 0x8c}, {&(0x7f0000c3f000)="27bb022b4e63a35c97c8528694625774cee28247054441cb4120873ce25d4591745e1d408ccc49e48e81e65431a2a28034b4afe1d54c977b36cf9546948197115cc3fcc142df45395965bae8b3e9d637d1cffc96186b9573c2cbb20e0a1cdf9a8f98690e19ec0b09e3883b97a0266f211c27e9958f0d8c0da92f63af3e165c212f3a2098528242d79b79592b6841f6e939d03f79167198547b170064dc28574b3e1c053b0b70da3511c6f355d2d8103d2b4338c8d1b9cb2478d77ded5278d8b91e9add57b856543dde58eb0a55557a9fddf9e745744c2d105dfba72b802e37893f", 0xe1}, {&(0x7f0000000000)="ef2543b82a6fbc7f7f9813ec7ab7ba911cdbbf3b05ab4be4ec26c11af16658f311a07e2f2fed258b06fa69943b8775203bcdbb84c1eb9e2b408be219ab2762751a8bee4f1ec023209e50d6bfcb548291efe1ac37a89da5a9fac9ccb8d6110f17530c63d56f1baf832569bcf1751d0b17f2292c4899353d16bdad22de7649a97d075f46679b1f03cc0c0771c5390016a303432cb12e2bc9cb6763e6681e2e950a76c1488f6d9073e5417621fdc939558db8caf9cb5db6e2de7dea3c0d222d6b64e59cbcc59753ceaf3f2e8037e714a84618cd3266f2c73bb395706e46053632e109417ff3a6767a", 0xe7}, {&(0x7f0000000000)="83abb5654320292f7480760a7e7ff40b1e184f907594d2df2bd80594fd8c3ddb1708232ce89432ed6e8edc1312f7bb5757", 0x31}, {&(0x7f0000001000-0x60)="10454d6fd144937bde70c81c321bce257613b8b9ead060b6a1c536b856fbc0bd246ba54a051728785c965a435e736148bf614bd6bbf9c7349a55b46f39206c27b4c5389e83c10c85c95f251b03ce60e28ca801f170b5f12d644d24bf1dc381af", 0x60}], 0x5, &(0x7f0000c87000)=[], 0x0, 0x80}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000847000)=0x6, &(0x7f000067c000)=0x4) recvmsg(r1, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f000022b000)=""/0, 0x0, 0x0}, 0x1) 2018/01/13 05:39:00 executing program 6: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) pipe(&(0x7f0000e0b000)={0x0, 0x0}) r2 = accept$nfc_llcp(r1, &(0x7f00001e1000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000912000-0x4)=0x4e) sendfile(r0, r2, &(0x7f000081b000)=0x0, 0x6) r3 = socket(0x4000000010, 0x802, 0x0) write(r3, &(0x7f0000045000+0xbe)="240000002d000710ffffffffffffffe60108ef0002000000000000000000000000090000", 0x24) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000536000-0x4)=0x100000000, 0xfffffffffffffc37) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000c1c000-0x1000)=""/4096, &(0x7f0000f8b000-0x4)=0x1000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00001fa000-0x8)={0x0, 0xffffffffffffffc2}, &(0x7f00009d8000-0x4)=0x8) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r3, 0x6) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000f8c000-0x10)={r4, 0x5, 0x8, 0x8}, &(0x7f0000f8c000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000a54000-0x6)={r5, 0x4}, 0x6) recvfrom$inet(r3, &(0x7f0000f89000)=""/185, 0xb9, 0x0, 0x0, 0x0) 2018/01/13 05:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:00 executing program 5: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x3) sendto$inet6(r0, &(0x7f00009a9000)="8190e2b180b2e9160f8fab58f37d7fc95953350553f5f86d2144d9b788cde28bbfe41fd7cfeb66d2a836003077f7d08144db1d41fa7f1255dff1fe48d081fadc68a93a7adde602d9d01034199ebd5e4b0ed5358a454cc0916d6c0d3f00a7064305ccd46be9553b978243ab9b8e6108f50d9ce98a064592b4a1e4c65d178ed27971639ee2611147ce5f1a3f1ddf213fe4dbb0e1a9e4f307b80ce853ead942049f8c56dc2b880eb0e9e66c679e2b5c2299bd20b39433033ae7119fc61baaab9e67a2d1b24c8f416f2da9a7324e456a1230efeade28f89d03cdee5d867d155e232bb8447512e4a9baee76fd436acd568f285e08fede7e556b7e6f674c34bbc115ec3d94d3928a47ef03ac3e29a0bdb3d5d9eba7bba7d9fd25e76daee480f39831fabbeddd3cd2291d11ba8a2fdafd0387919e2930ba5e91552811b3b90252420a6608fbe93ead3ee66a9283ffb109b32059a9e2fce77fffefdfb7d99b6a61887e320bc019d2463c1a665088be9ca6b9f8c2fe56e5b861cd6f4897a1386d294c73e1c5350ca74b43280f898a30cac1ec91ead092123de6f2b6e9165da84ec60f1c682d7288a75819779f6b071dbf080beee6408268e876adf49fa41231bfb907755e1f2a9ea159b1c09032e797046139547c0fb88167a7780d689106e0303a2c1c9f057776b4f7bd62064f72ae1a080e39e5a1d467f774298f755f64c451f9e01aed896ed84ab1ac72b1448bef1495774573f30131f3b02a35f74222430251b5b1246cdef5b7535f3d32d5ae315d2a0a8f3485d07c257d3f3da00ef2a276db61537e8e0b520a1b1c069d13682a73767ead8a83904873eff3b427f7c2fe6e59196aa2e98b947c996816fe6f62328fe8e052d88641c56dc83eaa3bab293f46698845b7a71e2db4a4c89f187e97d2af64f9ceb8bce27707275d98070187d3004bbcc8f9940b0cef24e9cb87fa4a77470b245a2a3d63fccdf318abe40c78471e660f4ef3b315ed513eb24476e34fadc020c2fd82fa08b4a5e6eb656275f845af9234b3c5dfad9ae378ee466d83d024bf527911f74fe7215aa7fe756eeea25d885c0caec53b7dfff006251375e2c703f0ae1b79d80e3d030b4eec9484510aa699bf34dee845a64ec0342058df9f7471896c64e6a10e4b07ed55562d2c905b2b47bc4d364779fbe260ce382db49d525c70cd6b8ab1868ce9d060879b75045f9de6348c6aea1e5722d2bbdef660652063bb212ef2554aa5326d79be5083ac53e325281adb0dc5637e9897e64f64c5db043d4af11ae4e1d7d88b46f9f0b0cb389924f26f60d6b3a52124450ec82b8a0038dcb36c1572dc90f38bef14c8836096b5d8cf8a5766ea5735420a0d7ffb6cca15edd85fd14d4a98ce4f1eadfbdb181bbdd60c94a3c3b707b0ffe80efbefeda5c3079c231f8457f1eb81d52fd85dcb2b1febce6ee23f69d88e79741e9ee1750c6166934bf3ef48a466769dfac5b7881386bcf7237a9902adde5dbc0f7dc66ce90e08d314b0eda1c70ef5394288e9e57fa5acb68903ec1885fffeaab75c7c9f3e763356f533d71be0f3578a5eae8d1962a45550e75913205ed69b7dd238df01f474335d7aff5eeb504bd3fdf1d63983a822b471d2535f333f5d86cdb7f12531deb00e30b74e60de4288fcd7d5865e576852e09f9d6fa8ef33e2f3a84c960419f6ab0fa29ffae466fb191017f935bfed886e92f61d0ffffe700d8cf4051338e693259eb92263dda7", 0x4d1, 0x0, &(0x7f000011b000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c, &(0x7f000049e000)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000e00000-0x148)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) listen(r0, 0x5) accept(r0, &(0x7f0000de7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d37000)=0xe) unshare(0x12008) r1 = socket(0x11, 0x1000000884, 0x7fde) pwrite64(r1, &(0x7f0000369000-0x1)='4', 0x1, 0xffffffffffffff00) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d3b000-0x20)={r1, 0x2, 0x1, 0x6, &(0x7f00003b0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x5) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000d3b000)={0x0, 0x0, &(0x7f0000d3c000-0x70)=[{&(0x7f0000255000-0xed)="1cea89e34527ed13a74c36b2b8f1d2ee61a634190517b076e6e550d06e091a124261724d77a3123f560e44c60973dd44456a7cc261bfdc2130240f1bc4b04ccec28266c33f3a13a33522a7a0379c1e19fac41b4b77bb319e77e69bd531e477f5fa0662bf0daa109408b56f8ffbfabe73e7c2da6521fc518a8d274b70a0b76c6d2d8635e29058821c661a2037fe71a7296ef7bc9a7057a3e9d0e1b59cd642d5deaea089c65db3ffb23c89c81a79203223cba31a9999a5e5136994312ae95da06a8e07caa7c6a691ba010226f2455da7dc1008d84eca6131796988d83ab1a26f6b270bfc9769b785207cfd36c40b", 0xed}, {&(0x7f0000d3b000)="215dc92c9d54b03ea503cf0672e1f6198c1504f75d3fdafbfc5dffef979ffca292a50a6a4f57ea42c237ff88202780c11a1f4715bb198a252be037df1b6fdd5d88034e490bccc10b8da7108800e7bd771abe99f60771cafc32a720932fabdad13b275d7ae0d47141b4b8b3478dd130e6cf9a1dc5f1ea7a7e557d1f85fa0a9dbe84cc6e634e10baeb0b7419d1a873b7e4bf08d7d1b019edf140344279193d31dc1f1baf37a3712415be3b99ef2ea3f10b6e5bdd22a7ab7d9467d0dbf492e402730b26632b478b56d1c8355028ee17d541706321818736", 0xd6}, {&(0x7f00007f5000-0x1000)="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{&(0x7f0000cf0000-0xe7)="089346764537206fa2f4226529f2d69f5bd74316c31801f7a1ef3ca92a1d716fafc7a2925374b15df964a4a6ea8405ba5a908e09bcdcf8ca6ef5262991aaaa64baddc31caccfdc50d0792f5ba8bc9e6552a6fb06b3db97d3977dc7c03fa50a9089a36256331468f64b7e697313edca472ecbbc27d600fa2008b8fba8f6d847f78ff9f0e086b8534971043124ed0b5a7dab0922e4af027a4493a6dc62bba727edb3503bcd040109590c45f6780c32f096e39c1c703aece2bd7a5ec74ceef9871ef6a9ac6788836a0a3ad74ea9a26637e48692d885769b1d972ed7833473adb12c4613bf3810605a", 0xe7}], 0x7, &(0x7f0000d3b000)=[@iv={0x70, 0x117, 0x2, 0x5c, "e838021a1c24491aaee31ca6073733013feef31d524cd00f59f2b713ae409306bd925ba2e789135e2494e2468937d5d49d886781b4236bd63121e45eb57dad4266453728eaa651c65c6143938227b7551e21f366ea52e65001425bb5"}, @assoc={0x18, 0x117, 0x4, 0x101}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xcf, "6ada7386ab919ca116aa80cc2e01c53d447da7f23094fd853ca012a36309a4512e9d36d844405b7842537b42033c5f54b5c9bdbea109e89a49ec71e463122a1ef6908d08629693c99e761aa6626c1c60de41c50fba38dfae16d5f76083df792afa9d5bcf073cbf9cfeaf99521fb28baa01cc33231fa41da0d9ae324997764ecd0ca8deb64c17d17388d818aade46cfefe87a6ca0ddbeb4ab08f98b6281170f30fb85a689eec6c4aaec50beb05f21cb378a8810b78412e0195805a6a7bf9e182ff6fae15e22012437b06704bcc9f14c"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x1018, 0x117, 0x2, 0x1000, "4f25d5c9b9da9d75770ed71eb4497ee2f679c4cc016f512402cf91a8d8e79b2b70d23dc7ae864a6bff42be171691276e6790d1ccf8bb9089a60a364ac9c254b4a30d4b6f09d82be2aeb32c6e95c2e871369a99764809f32956e9f8c6664efc38700cc270692dcd09fe19849a82beb6b77699bceb14bfbbe7bc5be23404694a6f60710e986e23abc16b6eca6871116bf4160d2176c9f7f267f442cb278c2e12c0971eb7514ec7a864f2f95c2c14ff2ad6f4221f377bbb645a288a54e7d931c6d3edcc6cbf8640017717d52ebddbaac2b5b46106d058fa234220916843a65e01b18daacb1c77ab10c5bfa87eba64eb9a6484623f7ef668417e66da817336a878c0554895dc3ffe65f960cddf4c1ad0140c37156a4fe4d60736b1cbacb47b9d8180fd139d0ee6af536dca0a06c5aa17d68e49c21e0ed60878027fad83521dd42483104f1ae52b1c4f73d02f410c1e664abc365831b7463bf910416431d9b1fb081f9a2141eb3ca46a37bdd810b01b8470ef9f5a5fa8c06b7029bf82ea9e7db805d6e64f6f1352ab8e25c12fe18dc5a00a6019e03e3d993360ef3f1361fafd6e96a89428b1847f6d4820052b1a1068e8a654131261bb8dad1c5e2dafb7fe36fc9a73c26607834aa5d95aeab592b77e6dfb644a0873ce2ba3a1e0b8dde4e9f5ba58d98babc189b0d2241edf7c61707f65fb006026fdeacf03561292f2cc9e5e828b7312b7acd6f445354e274591ce8b081b01986df273220fee4d73cd6dbc0bce7b1d05c278eb67f30603bc57549a7b40476ed0bcc3fd30b2e7ddf6dbc28ad78a312f93f06adeacef386ffc600ba553420bd4ea150ce3d677cbf00c0989d910c9439ae10b21ea92e3b1711e1882e6232fdefe995eed425b8ec96d074e80e998b7b0e0c2dc220d2e0ad66f6c7e9a012fa5266d67b81c68cee334342ff879aa4f1a54ae6d65504815c5160fa36c81f7bde6e0cd422e9ff98d73979e0afef2815e64211761d682cbe95bb71a78b1493abdecb4110d7f511b42058c96b5cde99720c8dc5bd659a0e1f1d7640d4f824556fa61ae6fe6ac228b80a23a1961aba4ed9f9225921f18784bb27867480bee1fe09d88587f9631ee2892589f5ed87b2d6a0051dc09cd042d79b424860523a28b4866cd84307e0b93d1e68b362794259bfbf97cf1d5189cd93ba94078a6867495267572eeb691d36e6046ee6d9e497ed4414dcc02601d80f14ce23c702cbdeb56a4aa24d57bb04b5a06c09a1a623dcacdfe83a5b0db12366cd4f2aefc93780d132a016e46f9a2e1ebf916a70c551cefd0b8d5532837bc829d47841d570464700498119ad68a069f1c96830fd55873d54632f2c5057aef8419dc9ef8ab54761bae0d06ce54c072c07e42365985769d6250c7f3c2c39a617d92a4c6d12a4ec5965baf372b29f63c14963a1552c6a420b17d43c5910a43989730a2f9c8c33f447bbb0cd546e639a580d406f8ced695f7c3ed55dd38fc1be59eb439cd6cb38a136a33acd8fbb6261141d3581d56043ee3078b8103bfa60fdc409543a30aa915a4f5951a60f57c51fc1686a83fff520a995313f3a801e5006d3eaa63a57c3c94e4db4d604a68cd9bce10f4145bd089e4fa2ba762722641db3e2837c2fac79dd6b99265483ecb138197d5349c86d98cf26f3a98ebb5329edae90dbf97e84e1709b6279424fae128134cc86674be500e630eed4a14625535b7952889af793481f370f6bb6962d0c49fd8ddc6746b6766b2a2f70446c5b7af179d94cead4d0cc9f1f538637f6c19302b537de56187fb065a473f41aaca8cd9975b8c5dacff2c616a10a1a83b29a55f4d713891be159067cd3d37fd1a71f65d480f274bbd62afe94e4741fdaa41914a0a9b37baf73e5a026857fd025375b4578d80b222c530826354c1285e85e3b22f8dbcfecc16e6dd240bc049e334ac86879b6a74613920a7475ef9b833b07b01817c325c663cbc45da141011454db226719ba0fb8aa839e2d6ac8685740e2ff756c0e7d2fa1d4d30ee32fb548d5fc52fa02c1d7011ddddfe80136704610e5da4e92fad586d058656ed60888b69e2f0fd4146943e1448b02e7ccc4f6592f43937d0e503f02e49499396bebe3df43f0f12acd6d645b1b82367fbdec0b62205b50bb051f8888de5555962e5e0c5f039d39551ecadf0c56a7fde006aca4bd85245a017df367823e0bcd584d53f57d49a002f1f4ed18b152fb7c1e4dde8eb4404e8c6b6cf088e6a8116e82686b19709f06d042cab872ddb81c968a9c8ffb2ad397e9eab94a116ec3818f72683053e6c2417edf6c725eda0c5dfa91d69877c56b97a93c02c1c3e7b5908f63c3f21e60d11e9781c661ae79534a86fcfed7f44bd1d49684d83dc7354a7ff3d21b9b4110678ced60732017c159e28f7469328916fed5442819c42a41950dc300819667af70a1043a5576e57bb1381c2ebd13cd5ebb44bbd980f56885270193a1277f8f6c7041b7a130e0e3bb22911e66a50502486320a239344ac0ae23892b0596a1959a1d73853e59a5eb72076346c63180d75e9eb1afca99db5136483ba8d420e58155f3aa77b58ac07bf279c153dc9f5cbfbc1366bc5cef82c980080961d7387d4ed320abb97dd5464d73cb78edfd91bbe1417750a9d307f286d8f637ccfc2f007405d77c657360621ffc3ec6479613725ad7996c9763b6700b6acb65646765aa08496c7afd8dbd05468fbde09f14583811e904fa23382b79ed5ded48eaad727eb819733d2a1f5cd36fe3984296292e2e21397ea2afe64c330cd93fb7b4c0207dc0bc51c74dcdeeb11a4dd39f7248e01d29a2b730b91bfd7b3d49477585bd6fce381229ddabd58380be0318b52efe799fc6c05f7fc713bfae00859005aff1865a5dd834b61ab4fb0b5bee7bf3613c3c06e7a67fe7c218393f3ccbda6cc22cdeba37757dae85c423ddbca5b15b2375a9173ea09987278615c9d36097030abfb8732bf3ad049179ca43ede5124e791fb343ef6f2e8156ce9d5dcf2bd9111f0c5bae0af4eea0b5b8add6feed70e427c3a8d3bdf93a318dd376c7e44df7fc1e94fa18efa487ac5e9c50cf315e563773b235f46e5887f8e66a8e45ebfea12c62f78f61b8a0ffe54cedf0ae57956a73c3872d7d998bb16d17d3597e42237517b4fe697214e37afd720c589b1d19372a599b5898432c440af3409fa298dfde6303463b0e8dfab14ec28f7dabe49083de628495640a19f6c06274034ac5f8830c973a99cab03e4d4cd03a33c76f6a682f7a09340f615cbd78de3489255ce0fc3f03f2c2a3b668477412178f1eaaee03e68b7f409c08f2ba398816b99c62e3b754fc5ae52883aef241385876f9750601a579afc4cabb9f145f3dc5b49af2016e3d441fb158ddfce2b3bfb06488dfc68f1fd7408d22fca9a68e7b4f93ff0d471919b858b92a29b1a3b1e708a3f2ca5e1f4bc8bde1a9d4f31b34094e2f2a4f3957b80ebc2f84d79ef43176bbb0cbc9a7778f29f4a370b32ff199b844d077774ddd277ff297a17370f816e08845696a70f9ccbdd870c449be500261288c63f5d87e9b81cf4550e1afa74198b045d62256c07d876b8e4cf782f4d486fe095af9d1d97e7be4f35d7d7d4720dfcf57633e6e4b1935b568baf42ed0fd232c7d40a09f222cefaa86f4cbc313fb46bce5a37330806e87f41fec466da900901f92cc67f26399a3fb3d78be32c0560f0ba777af7ba8d64375eaabe8e32eb964f7f6878f151ba1a6f00a22a2f0553f0438d110796e04df798026a90f5de4a4cbf8efa154aa23513ca60ac4987a483c42af2d50a4cea23c9f616ff7dac348cb47fcd2775361612a0b81211d9d7207acbdc3920d0f5187d0d7c1f01ef406104b0014197fe792b8869b75a2be6591d0b752562bdf54f83204fb18d655aabdb285ea574039b7626d1851a7f15068d16aaeaeb1f7bdb25c1fe24dc7b3a3a969a88dbc170631d4c373236506cd36ede76841c2779c50f05455ad05a9529cd93eea6f04294d9996b37600179f377dae6f2c53098bb78a59d7c97bc84832ca210fde174bd66f8e83419393a4b3029de707ac7b800dcb776cebc0c61e495f4792b4f332da12567d7022783010ed309aea363ffef3a8bf65f1f73485aaeb0f7b7f507933738d6e2df165ad08d23c23dd1156c206cc4b178a8f6890aed07d3203b752a3c0530c3b80345c139e877489f396dd148113bef6478d5516dac9d04becacb1c13572726e840e7d9ecbf0992ace1be6b9d00b74ace93676a29fd718a89f681c205c06e65529267e01ea5da44300074e7f998e8e4a1a97d6be35c64341c653741563fccddc46f71a141e9e7d5c9b42adab2f496cd2cfe94c529d2818878066ef812086a2ff13aedd8bd5af9d5ad60dd145cae75992b80a907023d88863712bfe718d7b95efbd62d8634b3b0da91479c85176d791bc91e543bf1aff330ffa20ebec33698968b559466a4cbb1196dcb4e9d5d2f2218594dbcb4badf5799824c9bb33532b60f950051424242031dfcb3e835bbff05930d15e81d4250ce2287a3aca5752265f077f8cf2f234aa1df5f04687a8b2dbfa83eafbed226714722072e6b59679790a46756c9906cddac3f2fedcf1f0d57e4382d7e2134d085c17322a1bf09b75c8eb15f19369c7ef45d1ed4119b04862fb2436f9f7c8baa15bcd9c2dd35009b7965105ad7bf8f0b9b6f750ef385b20c3378ecaeb987eeaebe09e8c409152f8ab3362dcca62a1d2ee12cad6ed124796d376a272540bd0d286fe85e2f593b057301237835a1a67b8d1cbd9d8dc5286ad203f7353921972cab112feb1528e12560d8dddd3816558672421cc69ede1992daeaaf5ea6919bee36fe60dae700b9f48ea0c4fbb1c4851cb534d2cf74693e60e3ceee2eb4327ce9fec7c62fbf0cb1caaa7965fe7b422f21588e80f801f71e735e76fe1d6646b4dc9108df95588a549ca72c53277f40d741d4354450d0ab916b48a222860387ca12eb1a8da3f624f56256462dc71844d9f2c1f447ff44370ee0757c0d075a55a2418986c87e5a493cd809b7f36a47b461b674215d5c132fae7d12d769ca8830292c3ba8a02e3fda1099093459602d959374adb750b5ca8274b32f41fe05c13311531ba06bb6a3ef942939db9cbdb98c21dcb303b4185fa440359e5be6c521b20c89d8f151d903c5067fa99ee1bba4aac2d81593e6f89f3f039419f7a60adbcddb7f58f3ca94cd0dd62b9b441aa199946a584930d40e3bc51415a3033aef7b5bcc885a3dbb0ae2345156389c2dea05e2b9b09caea157775c91c83723942f1ccf7e21d14bbe7f9b10b5e2a9f70d8a72faac58a742224c60a627b1cbca44ad753bf492212ccec79c6c5ec69effb1b88655c90c54ee388957df5ab0615cd93bdd01611b429017cfa2f1dc8402da6c85ff2985c68b2a662782c2c3c705c95f311a05878827bb44658a7f891614a37bd12152c09509e8e7cf1c0ffa1df0ed6c87df4fc964fa6f2b7257898c2b10bdf35d1ef7d0904879bf3fc73ef41b58eb1f0c5d3518cbf170dd76f594a5dbaf046c409de1411825476660cd897713b2218b90752c9970971f7caa01b56f8e474f2472b106ea0a6085a03966f1864363056c3fe157a293c7328e046776cb8717c67c6f9122d659a517db48cf0a9e235a2fd1670b9c0e64c1cc99b7805881f2a11501cd457256f064ed125d5eb4a290cd5955b41c0de9e357081c0a4c1a9bb65290c5f671fa57aac7f3fc4331dbcc42958c2d66eb033ec7d31b1ef79609a90429c75b547d0c23b9a9c38919c7c1643bfb01f7d3cb"}], 0x11b8, 0x4000000}, 0x0) connect$inet(r3, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001fa000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d39000-0x4)=0x8c) connect$inet(r3, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) recvfrom(r3, &(0x7f0000496000-0x7c)=""/124, 0x7c, 0x2, &(0x7f0000c80000-0x10)=@ethernet={0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet6(r2, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c) 2018/01/13 05:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000faf000-0x4)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000024f000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00004d8000-0x4)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cfb000)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00008e2000-0x20)={@generic="5276d6fbaeaafb3b541b9d99203c6d46", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x300000000, 0xfffffffffffffffe}, 0x14) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0x219}], 0x1) 2018/01/13 05:39:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00003a7000-0xfc4)=""/4096, &(0x7f000067a000-0x4)=0x1000) recvmsg(r0, &(0x7f0000cd8000-0x38)={&(0x7f00006de000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cc1000-0x20)=[], 0x0, &(0x7f0000e34000-0xa3)=""/163, 0xa3, 0x0}, 0x0) pipe(&(0x7f0000e61000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000135000)={0x0, @in={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x10000, 0x1, 0x9}, &(0x7f0000284000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000877000)=@assoc_value={r3, 0xff}, 0x8) write(r0, &(0x7f000096a000)="260000001a0053f791000000000000000605040100ffe000000000000000000004001d8b017f", 0xf) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000a6000-0x4)={0x0}, &(0x7f0000700000)=0x4) recvmsg$netrom(r2, &(0x7f00003e1000-0x38)={&(0x7f0000564000)=@ax25={0x3, {"7645777946cdae"}, 0x25285f99}, 0x10, &(0x7f0000444000)=[{&(0x7f00002e8000-0xf9)="ab8b7916815bc172830bd831df9640f728cde1604693e4bc7d2f0eb46a6d59d7206ca53bcc88f1a87537989e8ec89e1a98344131e38857bc4133c86cb1ab09c9351754eea7590cce39e88100f886853774b390af3aca240bc4f35ac8e9f2275d66382d2f834cb9a0601f0e038ed76f7cb5bb9400e95ba404f77cac8499c65e550dbc1ab686719fb97f3642de7316cacd4e3708538b718bf0721487003f82c735eba4c6e7780493a5c487d481335f646d1ac80241f6fc5aabd54f0ceba7fe144a94bd6903c65202a1a8047dc341d71998ba6580b65cd92e924c92c9ec1acebfa6d0609dd76d8d40dbc0adad3f520b83d29dddb3b3f45b06f082", 0xf9}], 0x1, &(0x7f0000fec000)=[{0xf8, 0x101, 0x6, "d282de49846974a7ac32508037853bc5c201404ce2bd5f86385b07510927227a13cb92e6b66e7aaf04af2dd1b009c10d549755fd396f4da47a5150b00c8179d24c2ebd30d3285b3357bc083b98773bdaf2b5eab3e9849972ad73bb799794b67329f68087b2e9f6dc53ab113702e8e0edb3810a20cdfd1b4a9bc7b6bb2b96bb90b2e46832a9f0255264ab019e2566101418e08620c26c8855c75fa30c5203a2c83c11de3add83a4dd692311056b4c2cf6a924a30cad3ce1b24842f7b0a9a62bbd097e96a9e9fc2d1545980a11f05419e720a8ceaf2fa443b79cb39482494eef1b69d5d2"}], 0xf8, 0x4}, 0x2000) accept4$netrom(r0, &(0x7f0000c2b000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00003d1000-0x4)=0x48, 0x80800) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00004bd000-0x4)=0xc000, 0x4) 2018/01/13 05:39:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000d97000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bd6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000e14000-0x8)={0x0, 0x4}, &(0x7f0000e0e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000324000-0x98)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x8000}, 0x98) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00006a9000)="1f0000000506ffde0016f49f0089f000ff1e000109ff00000080000001e7cc", 0x1f) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000c90000-0x4)=0x0) 2018/01/13 05:39:00 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) write(r0, &(0x7f0000cc4000)='\x00', 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000006000)={0x0, 0x7fffffff}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000008000-0x101)={r1, 0xf9, "97b1c95012037ffd4e34d38d387377b0fc105e5022c9939bdee129847cd864acb02301db48e3a5126452dbdbf581c4158680ba117aa7a6181ad297a425dc75e68269b806957ad66384e97f037c8bff3c9eebe72394a945c020095986576c1265dc180f759a2b1d612ff2aab01b4dca01b38f717e24e9b81a51aa965c84a5287587139aac080c0c8cd8f9304abc4ae9694e184e9bccf447fb32fce8e5bf542b503f9197604eb9ebb03d970dddda7a54269c6dc2d081f4cfd2c4e15e605dbc286b07b32587effbfd657301ff8bfa12da10b37dc8a4e240f602fb5710952c32213affd74cc08531f686712e265e41c3f179281452c19a24b0a41b"}, &(0x7f0000005000-0x4)=0x101) 2018/01/13 05:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:00 executing program 6: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) socketpair(0x9, 0x807, 0x8, &(0x7f000065b000)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000f80000-0x4)=0x7, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000f7e000)=0x9) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000020b000)=0x0, &(0x7f0000f7f000)=0x4) write(r0, &(0x7f0000436000-0x26)="26000000230043f8feffffff00008d0004000000000000000e00f21e00001100002103c76e35", 0x26) 2018/01/13 05:39:00 executing program 4: mmap(&(0x7f0000000000/0xad1000)=nil, 0xad1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ad1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ad1000)="97", 0x1, 0x0, &(0x7f00007be000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) shutdown(r0, 0x1) 2018/01/13 05:39:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = accept4$inet6(r0, &(0x7f0000bdf000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00001fe000-0x4)=0x1c, 0x80000) setsockopt$inet6_dccp_int(r1, 0x21, 0x83b960e25bad1573, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r2, &(0x7f0000961000)=[], 0x1) sendmsg(r2, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000659000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r2, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_out(r1, 0x5462, &(0x7f000048f000-0x8)=0x0) write(r2, &(0x7f000025f000)='q', 0x1) sendto$inet6(r2, &(0x7f0000b17000)="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", 0x1ea, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 05:39:00 executing program 3: socketpair(0x11, 0x5, 0x80000000, &(0x7f0000394000-0x8)={0x0, 0x0}) r1 = accept(0xffffffffffffffff, &(0x7f00004a8000)=@un=@file={0x0, ""/4096}, &(0x7f0000e9c000)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000+0x1c3)={0xd, 0x15, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x3, 0x1, 0x0, 0xb, 0xa, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x2, 0xf, 0x5, 0xf, 0x18, 0x4}, @call={0x85, 0x0, 0x0, 0x19}, @alu={0x4, 0x8, 0x5, 0x7, 0x7, 0xffffffc0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x7}, @generic={0xaa8, 0x1ff, 0x100000001, 0x40}, @generic={0x2, 0x1, 0x8649, 0x7fffffff}, @jmp={0x5, 0xffffffffffffc5c2, 0x4, 0x0, 0x9, 0x40, 0x1}, @generic={0xe5, 0xfffffffffffffe00, 0x4, 0x101}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000878000-0xa)='syzkaller\x00', 0x0, 0x92, &(0x7f0000000000)=""/146, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000c73000-0x28)={@common='ip6gre0\x00', &(0x7f0000fba000-0x5c)=@ethtool_coalesce={0xf, 0xec7, 0x3, 0x40, 0x7ff, 0x3ff, 0x10000, 0x400, 0x2, 0x2, 0xfca, 0xfffffffffffffffe, 0x2, 0x8, 0x20, 0x4, 0xffff, 0x3, 0x6, 0x0, 0x4, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000304000-0x4)={0x38c1, 0x4, 0x3000}, 0x4) bind$unix(r4, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r3, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/13 05:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004b2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) 2018/01/13 05:39:00 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffde0, &(0x7f000000d000+0x379)={&(0x7f0000009000-0x1350)={0x14, 0x3a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000013000-0x38)={&(0x7f0000013000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000008000)=""/251, 0xfb, 0x0}, 0x0) [ 301.357816] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/13 05:39:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 05:39:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000f53000)=@file={0x0, ""/108}, &(0x7f00007b1000-0x4)=0x6e, 0x800) close(r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000954000)={&(0x7f0000992000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x8, 0x2, &(0x7f0000c60000-0x8)="2bff9a8effa000b4", 0x8) 2018/01/13 05:39:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000074e000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000002000-0x10)={r2, &(0x7f0000001000-0x1f)=""/31}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000002000-0x94)={{0x7fff, 0x3, 0x5, 0x7ff, 0x4, 0x3ff}, 0x136e, 0x3, 0x1, 0x2, 0x3, "6f290a7cab16269a6686ac333a346552cba2bb50bd698f5bbd43ff48267cafe8c67cb09c791fcefc62b049c507b2a1a5a9ca3e94a64922bc70bc463ef7a6b1856c64cbd0409761e67a6ea3296cddd2b2072a0346ce7d9f49ad3002b897ddbe14986ec3ae619318dd7b69e624002ce6caed338718b90305c516620ee0cb944fe3"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x9, &(0x7f0000003000-0x8)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000004000-0x4)=0x44b, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000+0x37b)=0x4) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000003000)=0x1, 0x4) r3 = accept(r1, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2f, &(0x7f0000006000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000002000-0x8)={r2, 0x3}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000004000-0x90)={0x2, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000006000)={"8534b373db6dbb55ff38bd2401a2bcbd", {0x4, 0x8, 0x5, "c841ba8339dc", 0x70, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000008000-0x8)={0x0, 0x0}, 0x4, 0x7ff) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000006000)={0x1, 0x0, 0x10000, 0x8}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000009000-0x10)={r4, 0x7fff}) 2018/01/13 05:39:00 executing program 2: mmap(&(0x7f0000000000/0x8b9000)=nil, 0x8b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x1, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f00001f0000)={0x9, {{0xa, 0x0, 0xb81c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 301.426509] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/13 05:39:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00004d8000-0x4)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffeffffc00000001, 0x104) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f00008b0000)=[{&(0x7f0000046000)="39f27b12470cc97215fb0e8a84d7073689706cbe4af225193ea6b07c8e2cd6f9631754d85945789ff01036c1b0f42d238b476b45907abda4aabe680500bd2d77bd172d2d4fb400572cbc980931675b175d9b6e7e71469be17618a2dc7e5b48b11753cd11fa60bd5940d6685d1c564205e2581910f31ce0d5bb49ac89858c9c9a793f3d7c77622d289c5ee47deae652b9265cbc02153a7fa047796714efdfd08375bc6d47c18e67b3bc283a3cd1fb468a47e1d0897f20b82b2f6ba78e67d5d50280626376e885cf6583a8f689fe030ea3d77d99b37a58c4d29c9e39e0ac87e397278be267289c2ec6d8a45c10bc2c60e4b336ad5eec52", 0xf6}, {&(0x7f00003da000)="674f06ed321ed317174cf45bb788b39c0eb8f2627dd586eb7e02cfe6df4c191a89e9da5718647828661f3102e826dd5cdaae635a88b43e4da583bb3de005f5e5edb1239df18bb970bf09dc6045276b50bc1974a4e4d54eca3af5a5926b96cf391778edbeeb26f1ce619be882c9fbc88a650bc79f6a7eb6b3f588cff0f78e8ca5285af37d05d20b9facded80eee38fc955634727fb3af3561fac7f8254dfdd840d0e04c76994ca236470faa7929f6f46b8ca1e7414f09576df70efa76694f8ce42581b78fc43e91cb8da0ccbc615d1e646604e968d5addc9b0af6eeaffda9e34acc8d8807eeefc7ece2ab330e333e762d9f9d1ac4b0ad1a", 0xf7}, {&(0x7f0000080000-0x39)="46bab5361caedcd2d726e80023d2805e8ad5121406001c99be6234c845f2a5f062bc9aafd547024d701ccb9e4713adeb1160f56cdf0dc25472", 0x39}, {&(0x7f0000cba000)="e86843eb4c5fa47bd59debbb20b1096c28353f4900ec61f3bd6b44813b65d1de17195e26da3533726addd750611246bf18a867a559bdee8023485c92b01853c002c16fab451991e2c00382", 0x4b}, {&(0x7f000087e000)='o', 0x1}, {&(0x7f0000726000-0x56)="1d8717094c3e5130269c7cb8aca102951361ea3ccadc63b1aec74f520a96e271373c63d334ba20a78eaa8bf04299d0e9e7ea9959a2d6686758cb53b740b7ea017bc4bd721d58a2bfa981a178ab0aa8e9f3a083e115ea", 0x56}, {&(0x7f0000466000)="5b8e6034b2df412d4bacc9021d2bd355ada68b1d7e6d9e3a6d1a61c65c3a7bf56ff5f10717f56619b8f67280448aab8df67ca17bdbd51e1a21c6aab0cbc20a740bb223add955a525edb57e19", 0x4c}], 0x7) writev(r0, &(0x7f0000f6a000)=[{&(0x7f000012f000+0x56f)="1b535ea19371228fb35cd6affe75fd508703a6520c0c3bcedded24701762dcc7bd2249cb28f40bca747076580104c7a930147cc14fa98c7da7b4cb5d0268cb4a2a3629923bccfc95f3f7e1016b77eec330ccf3264824dc1c2826635d6a37badd2fabc8477acd6797c2201ea3aa10c1bcf72a92d3a2333701e8a4effd28eecfa504af9e19c8e3ef6aa3e7ac50c17b032f86ef3a0c87345f5fe88fc592e2d1ac32864512bbfd1b1326a3b5e1f5ed1e72246769050f193ad8659973ed8dd9123f155eea421d8149f28ab27abfbde3f963652160d6ea89e836c86a7277606813e3a9e42f9e40f321721b306e1a75ed6c45577bff2accf6fc33963f410eff6d15a7382a872f528f85adf2d14cf962028c5285229a189a2b445743940460e50a9b4925259a215b00f2d982fc859b28376fce505edf8fd5a281481731f70c66d6728aac1269a29a909a9ec1da8408725491215a574c1b24a3da493c8795cf6b29033e866b264c096952c275c0b6a284c450e2c1bd8df370d54245af1471b63be7b523a91787ac0f976b341161e39782ce739591217ab409831a7946ad8591a7eb45f22cdd034ace3cb2c072d9c39c908cef10d98ff7e9dd7a5bf7fbe4da21006a0d68a81a4bc1bb03a12952665db6d5689c6ffbb3b059b2b63dfcac390441afb9e0f936fbeebbf3b6e07de0e52b48622b8e99a2d620ed7f8ecfb67c51c474a8a3910f6a6c3bd197db07f93b8fd27bd9478020296dc1d5ed3c07778123dcbe0bd9d35ea9881da5ec96395c9d3aab77d72da347a09f185f9f7afeeb6b42c491dbaf2195d8748d7904748d32f1350b98b49db77e8ad5f58ffc4729d0e11d25ff93e073913daeb5edae95c56afd995d44cde12754c58a12795815a420a063e426bae6a017a0e307581b65e00cba1f8bc9b740ae5f53bd9348fbb823e9dbc62c409aea9abebfc74a0cefd57faf6c3d8e86fc1ed90822f8d12a92f318cee9983d2007c747cc3f84573f64abe2f3b91c027ecc102bca60d3ac1f63ee3ba212f7565adec4384274ab51ca2295a5a7a094e554032abd0f7f2636fb42281540666faabd2a34d7c11fe7e8dbea9aa2f65a3232ba61c616b577d3724bebd2b36c92af7d6054ec86967e13afdf57362f9229fce299a2053c397f0a5f082ed5cc01c60fb10ce0ea104c2cd03d5852c0ed1a1cd95c3a7e47f57910d89e597000a7237107440b06c944efa91104471e82f51ba12e1788012033f9b4d7c75019f2ed08fe02fa434f692a4c7960ab6d7a4bef261c26fe0d5e29b4f1767f72dcfa9daef83eb12cf19f2aca5a71bc602ed99557e5c45fce9f942c0bf4150ce36fb0ca1fbb37010df9af005c60744945da94e5b68e8e9f3bc1e457aa088acd78c814a6f091072ad23e658233d4e2e77fbcb6cf224c04f58ed929525ac963ef5f5b4d3c0feb5425258d40481ce9ed83710437f5e88819290c3b4a1a45b05017d1c65646929dda355332246f2fbfcfc3952d4e8cfb06d3ef6552c9f15c8249b4b56e4b2fac30c670a19fb4bbf4d2ab0696a1", 0x443}], 0x1) 2018/01/13 05:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00006c5000-0x10)={0x3, {"d004000600"}, 0x9}, 0xfffffffffffffd7e) syz_emit_ethernet(0x36, &(0x7f0000a14000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8863, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/13 05:39:00 executing program 5: mmap(&(0x7f0000000000/0x595000)=nil, 0x595000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000083000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000592000-0x26)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80000) recvmsg(r2, &(0x7f0000587000)={&(0x7f0000593000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000417000-0x30)=[], 0x0, &(0x7f000044a000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 05:39:00 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000000d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="9151e43ff31e", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x400000ffffff11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x91b, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, ""}}}}}, &(0x7f0000006000-0x18)={0x2, 0x1, [0x0]}) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000013000)={r0, 0x7, 0x1, 0x6, &(0x7f0000011000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000015000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000014000)=0x1c, 0x800) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000014000)=0x0, &(0x7f0000015000-0x4)=0x4) 2018/01/13 05:39:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00009ff000-0x8)=@hopopts={0x80000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x3a3) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000f50000)=0x1000000000005, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000ee000)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000a19000-0xc)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00005d7000-0x4)=0xc) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f00001d2000-0xdf)=""/223, 0xdf, 0x10000, &(0x7f0000f52000-0x14)=@ll={0x11, 0x1f, r2, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000f51000)={&(0x7f0000a71000)=[0x9, 0xaea, 0x1f], 0x3, 0x4, 0x2, 0xfffffffffffffff8, 0x8000, 0x9, {0x1, 0xca, 0x8, 0x1, 0x5, 0x50000000000, 0x1c62d346, 0xcc1b, 0x1, 0x2, 0x2775, 0xb8, 0x1, 0x9, "14af12f4caa5318ff731273c7c14f3bf8ff7746ad2fa4f21c2785c1f92a8ed09"}}) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000f51000)=0x80000000001, 0x2) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 05:39:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000005000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000e6b000)={0x0, 0x0}) close(r2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b1a000-0x28)={0xffffffffffffffff, 0x0, 0xf9, 0x1000, &(0x7f0000f97000)="c798e6737c82c948d73ceca13aecb147c318e29f5cf6db1de5360fc48e05d0d2604b4d5b24989eb780d37019c1e0e0bb9bd317f16982e4d36f51ea73917b95a20505d3ce1e65dab75ee3f907f797a5752926e221f63ee81c2071cb0d2d3b6cafd370d5edadb61990e84124d4ccc149941e7f032fcc03357325afbbb251e848935da135b64f550d7fbeb4359d38e7e050baf12c211aba8ed9e8b8f19a9db6e9396e68ff40c98779b599adcca7a7d2a2d522472930afa458c0f85a5995c94dba6c2061fbf7c64eb6f6c9d00ae074b1685b78e0617d5ab2fd89944bd9a2912052629ef992795e86944f2160772c280344f2c17fbb3e6fd8625cae", &(0x7f00003bb000)=""/4096, 0x3, 0x1}, 0x28) 2018/01/13 05:39:00 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000747000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000001000-0x27)="7d280e895c5dba5c09a03aca4b48128f1ef49066796f1dd094a102a94bc204e8ff1d5e1776fa8ba7caac00d30c893d02989a7338f96d339708d75f683fff8cb47086db6c35049ad245e5196af3e80bd720a45e19d9f6a724b174274f95e0cf1f607a411b", 0x64) read(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000002000-0x90)={0x515b, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000003000-0x8)={0x2, [0x10000, 0x0]}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000002000)=r1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000003000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) r3 = getgid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000004000-0x38)={&(0x7f0000005000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000006000-0x10)=[{&(0x7f0000006000-0x56)="9be00248e0fed3ee80a3144829e155596057f9c2bb762a00511617110d66478fb45225e2149131fd98e2fdf9528c772a0c091990b0e2d451a065347626e726a653d8f5d90b9abaaedc259d3c19ab74cd8e6883a1418a", 0x56}], 0x1, &(0x7f0000005000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0xf0, 0x10}, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000006000)=0x1ff, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000008000-0x38)={&(0x7f0000008000-0xc)=@kern={0x10, 0x0, 0x0, 0x400a00}, 0xc, &(0x7f0000001000-0x70)=[{&(0x7f0000003000)=[{0x28, 0x1b, 0x8, 0x1, 0x3, [@typed={0x18, 0x59, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, {0x40, 0x30, 0x20, 0x3, 0x0, [@nested={0xc, 0x84, [@flag={0x4, 0x3f}, @flag={0x4, 0x8f}]}, @typed={0xc, 0x19, @uid=r2}, @typed={0x10, 0x24, @u64=0x4}, @flag={0x4, 0x90}, @flag={0x4, 0x55}]}, {0x1c, 0x2e, 0x204, 0x0, 0x3, [@typed={0xc, 0xe, @ipv4=@multicast2=0xe0000002}]}, {0x2e0, 0x34, 0x228, 0x5, 0x2, [@generic="ea52f61dce47db8faa", @typed={0xc, 0x5c, @uid=r2}, @typed={0xc, 0x6c, @u32=0x5}, @generic="a1907602e78ebac941f55bae2dc7892d", @nested={0x130, 0x77, [@generic="03550320da9205812a19c2e69bd40d76fc196df5fe1a7dd056ebd5f362037005", @typed={0xc, 0x27, @fd=r0}, @typed={0x18, 0x4e, @str='wlan0^!d$ppp1\x00'}, @typed={0xe8, 0x5, @binary="c743fbd84acf5ccd92e4b47460ff1bec55fad6252e69fd2bd431a7d6a0118a7e12188aa7216147d07a5db8107ab4a3c1fd750b5994da86ee9fce0bd000654f144510f81624fff4b46c3996ba7548b74192543ab1d923fa3bc61d6c7f3e0979f28d407e261a70316dd764f7f76309f02790795684436f1e4c4bd281c91e53cbd4eb21ec54bea9955f6a6dee62e52a6aacfdc9f579bda592e891b8bc637cbc3cf23441abdf2bf8bfd90f5638b61bca3f13e57f506f2ef09adc9643677887a95f433c9c00f65c90c0b05a516e67e770587c144d61230a13ed933521be77491aa575"}]}, @generic="a90ba99a96ab514f143521b60a78e9075c89e418192609dc7a667f6842e50db17a6f8694aa036828ea15179c460410b7e5a814bbf7435aa0e017c680d9bce062d54b71d72d009fab0bdb78531429a289342705f742f02bb7ee79f6e015acd4b138a0640401d732fd9e2181d5994d61e49d73a07bc157d3334e47ad4a8c35a4f172b16b162ee94a3105dfb01378ec847f0a1d4a8459aec0f685f3d12d7058df73755c55e94f1c0228734ba42f592bc1bb70fe0d629542bee5107c2c52fb", @nested={0x8, 0x48, [@flag={0x4, 0x4}]}, @flag={0x4, 0x3b}, @generic="391b48a6ef6aa2654cbfe1b825ee6dd5f9514e265629c12079ab5ec865f55940a902f6f6996036d4f840e1f5d64cce19d991a85cc3ce87ea010549c473db7cbb3bd8b83df594fcf56f041b6e2a2ab60c6b00935ba8f44c4e7cfc91c3715d270492e7f331d90319e918195aba58f15c99f4353762f5d2595f326a38babb1ef9536517fbd6546fcf42036b4c2dbf0a1b73380eec8adf8cec39d6b5d18f07ef0d87cc629ddd"]}, {0x2478, 0x12, 0x2, 0x6, 0x3, [@generic="c91fdcae97ea5f9020d21769", @nested={0x11fc, 0x4a, [@generic="66d0703a97932ae564380850e244881e27d229d89bb8746924d8e070f2c2ceced8785b58336ee54fee7ae50c622ee45cfc768e2b28fff8b06e8cd3dacf3c94a98c1acc8c9460acc1fd73ad1284980ab43aee0dc0a1ce3c6f13aae76ab5d816ccb7c8da83ab5500bfec131ddb67e1d199b139c98b56ccc6e908a3fa7faada149ffd29f647fa4ebe388d65c3ec8f4c9a5fd6a2b1606caf3d305b9e50dd0f2d57e232d845985c0ffc4092fc0e2dd6ac4f7c79d03a773e6a", @flag={0x4, 0x35}, @generic="531b0a7090e4deb0f9b35b1c91560939719adc7af3fa3c59fb72cd81b93ab8f20425241266ad942ee14328c6b26847ec5f5bcf3d5681e9e21591b4dc97890b9bfb4b6a7e59c819ab54a664a80b2a6d5549661bac3fff979cd96d54e31bbb1cc6f4aaae3406d64dc14b80ebb319a20127c008a3bfa38940602b512290172e8e02553f3fa0eb7d3079aa1d5f28eb559f120e9db904b98b3573cf02fbd4b40cdcad3ab1f0fafafe2a83a9f4cc4a1ad4b1c74407d6a609c9cbd47b10f8a671c8e9d3e8d6f6c6bc2ba37140c93def7038087f", @generic="43f5aea230cb0fac7004c04e4478abb1bad693591cbfca886ef6bdd88c19ee9a520595a0c9d1076db8a125c948e91309e6c62d19a789df08438d8966868b8ff4c2ad8679daa669b7778bbc80c046dd9a70d69cef89a8786f5f452a97e0f6960d1744", @typed={0x1008, 0xb, @binary="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@flag={0x4, 0x52}]}, @nested={0x44, 0x1e, [@typed={0xc, 0x21, @pid=r1}, @flag={0x4, 0xe}, @typed={0x24, 0x2b, @binary="03465d5e2c03b8b550f64fab54ff405003b964dd5777b7ca89"}, @typed={0xc, 0x2d, @fd=r0}]}, @typed={0xc, 0x90, @u32=0x2}, @nested={0x1210, 0x3d, [@flag={0x4, 0x35}, @typed={0xc, 0x1c, @u32=0x2}, @flag={0x4, 0x89}, 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@generic="82678d0ca1bdb6ccbed7b6f1256a9b009912420b9004633f6bade6eedc9bd997418a94c024972d452a703ca015ad6e01407c29e442e71301861dbe51fffd41a0fa08b931ecedc833fc2a0508f2bbaaef0ecb195e3201d8323267ce0af47931dd8a89f1d35be9768814caa9135791e5356de09e3a3159669755be65102e56809d2c94d1db35874aa425905f263c9a27ca3e1b0b287d4e11313ee075038d2bd92382deffb2bde8398b02f1aaa666fdb24ad413d0c8ea701637f6b4b30c3642354d6453712da1e56f1127137f99e5492e372a74086897f8f9", @generic="837b781d2bc6a2bfefb502af614c05c34ba5c394f2a70ac8626b551571f56872872b763d8ab6239de602b3e1baa773da02476eaee4e458a445b9b1d97c14294af5dae9e70288ce4f562f0b724e31c752815c8476701ad11f5eb6512120bcde0030453a38ebde53e4dd5acac1a6539815db710f91daa78b4be81390a3bf0203540bcab52b2024ccb0a1c72495583b20043fce7e24fdb5e48093cdff941cc4a0767a3bd16b44bbf1035179923753b8a84e9273c9ed4d5e764cb8e54accd0713c4502345a6f1d222c509f60", @flag={0x4, 0x3d}]}], 0x3d88}, {&(0x7f0000005000)=[{0x488, 0x40, 0x300, 0x4, 0x1, [@nested={0x10c, 0x5e, [@generic="0745fe810b4a159f73955856004656962948463acca36f4a0c0efa6d51e6e23d7df090878b748dc56d5bf6751d03e889cec27f00366ea61e49622a6f5922ac1711f8f4d52ecc957f1ad5d55267e42f62466545b92d378e23d3a28437abf7aeae0a4485a7fd9608025937e248ffe9636aa075ebeac2409d8434e8960e2e04870a7c62b705c466727957c6800f0e748a47735e7b1550695d0e19578ad0476f7edab9463034512cb9360fbc32cb87d5c3e906f31b6957bb3f3f7841b7642cda4735dc1690e83f6d85381ae89361a638dad666a092700b8d4867307ea5d31200cc9c424ef5ef055e2bed45afd161968a00f760cbd4", @flag={0x4, 0x3a}, @typed={0xc, 0x8a, @uid=r2}, @flag={0x4, 0x69}]}, @typed={0xc, 0x45, @pid=r1}, @nested={0x12c, 0x68, [@typed={0xc, 0x71, @u32=0x6}, @typed={0x30, 0x83, @binary="7db28043b9ee124d9a85901860cb1d2e360a7c31e8f14876bac2780c43e1df4b8fe76462022c3b39"}, @generic="26783285bda2d2c438c8f20e3a92a94bee26b5463980dd6a4b66e6a03dac80236dfa92a8d9f58f7a891060597a62cab5e8654abbcc2afa35c10254d208634d5b98c8d094301837dafa098d3ec7a51ab99c156a637892d9728c5e9d2f92d984e9b848652250c9d41ec16a1674b25507fad1efb1d8af234bb3199350430f4892150321a70c042110292bdc8f0dd367bad2aa05362e4af8ae3a49b764788c38e510cad217dbc19519d4fc285f392d313cc7f3dd6ccce161a26020c362", @flag={0x4, 0x18}, @typed={0xc, 0x81, @fd=r0}, @typed={0xc, 0x9, @pid=r1}, @typed={0x10, 0x49, @u64=0x6}, @flag={0x4, 0x45}]}, @generic="7e499e7700180f358b281a173257ae6e1026a98b6414f8a469c20d48165f89a523e884579592d4bce834476fef838895c9110f97ce2d3a7ef2867d08c125faa4e535ace146fa182eca9074f961885895a4d90ab35bfb0aa20d553b2dae3fdc53417086c68e7d243d8b564d3ad377f7c146343ec1dd0cf335ab1d28152f479718309683c1c99241444e2cee008da9c132eada1456b711f0bd67d841554ec9603b98c1d95b3c", @typed={0xe4, 0x1, @binary="b9122d45a7e8a8c401029e0d1611f39ad369179d5a7eff3dedefebc75041082aac977caf23ffe01aaf532a7208e2fc17896d180775b2779a596b9e79133c566e40e4811e3ed2d54bc00958ee613d7c67c94b627bde381a1fa0e2f7ca8df5482a401d6b000685110a7cae15e303a39c70280e89d6aa25e77e6ff70cca4ec53dc733ff9a6c083010b1faf0323d77a716ac9427e78d069c21bd8884f30eecec5cf06e59523dfa0e161f5c5ec38a84d1de563c6f82743c28caf80df2e607ce627b0230127ca3d983c4d62aa41ededd6184e1bee44b0686dd8412b790b858"}, @generic="f84e77b2f88c001b56e8354fab1605f33e61b150d9c05197f1782f48d3ee7a5f66f315d893261471e47215404c18f18bf461a2cb75aac93972991fc308238bc348a2cd3b074e322e2388a0087e18945050bcc29a9e563004012ad97f060216b663d15c181e3da4fc704993b456dd8bc98f5350ae54361a936a649406814d9a6aada3903e40e8ab1a7bc10002ba2de38fdfda52ff1cea303005080171490eb896808838246f7994f9ede617"]}, {0x14, 0x37, 0x201, 0x6, 0x0, [@flag={0x4, 0x6e}]}, {0x310, 0x40, 0x4, 0x0, 0x0, [@typed={0x18, 0x46, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0xc, 0x6e, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @nested={0x1fc, 0x6d, [@typed={0xc, 0x24, @u32=0x6}, @flag={0x4, 0x32}, @generic="f90c5a8dd4dd8b5c3d2d1f8d3f4890e0c31c7415b8718ee450ef0fa69a5dbbf3e6168cc59fb80c9c155e0126f57139161f7c62acb8ea0c02924d2f4dd26d960020c8f14fa1e0b7dc39b90f8512350f7f557b212fb032623b69f3a9a708ceb257062f71594ff43aba9fc3ef11a04f17c918903c9e24370e764ff96882a18195563cdfde946c03a21d9241353d17ba2e99bee8e8086aadc853fb350e3b765702231cca4be05933747a2b0acf20eda13f9a21f02e5258859172f9d461fadc6fd4db4eeeca98183ec8f413", @generic="62e3b28b404eeedc3d35732d8dd560cbf15c886f0eda2da4dc67980fd5381ca3794327124bc57da50a1c37ca", @flag={0x4, 0x2d}, @typed={0x10, 0x6a, @u64=0x7ff}, @typed={0xa4, 0x47, @binary="1d8ee692858befd93cd1737bfc13b62e454c151cd1f81cb10e9ab886c0dbfe9061313971151299e4528d51d6c8e963162eee311e741cdda5daa9e05a38af4fe5b25dfdc52d9c8070d10a6500dd78405c320b5859a772a89e20ea8998c82835fe2ae32678e33dde8975aeb365832668dbedc9256df63f1f765178b4300cc5a8568ad80b52c17ccced0b71a9732be1e84c86cafd11f5585320cc76"}, @generic="7790e26da17c06c07d3e1e6178e60ddb6efec263b54a8bc30af5e2582f2d1ec0168f7de900bda1239a365bcab0dd40efa1111cb53a1ef07872"]}, @generic="36a64db1a6c86cb8a5db9db3a0a645b364bd6ad8b5be0c606cce6fae486f42aba59fb8ceab9abed61b3cefa0adf5a275078bb26078aed46e0e164f1a4fae17068e867fad98bf3099009c7d43aff852c41d073413eb92e463f9f420aaa1206418173c7e8a71d8d432deda51e86d293732af866bb776dd6e72f1a58da6f0b8f5858a7bf3e52d675003cc68144c8e893563c0a39634dd86362520545f8e03b941362d98bf6716739728c037bc6d170710c6f3586b0d467eb7db9c0d1bd217f8ed1cbca30bae95d491f38e99b068fb88c57a1c6bf393d93b80f30df094d0d80d7abd"]}, {0xe4, 0x17, 0x2, 0x6, 0x3, [@generic="76c532d03c5257c4bb00baeb3ae2821f63355ea594ebd71f582b922013953deb1f3a691bc7dcb0978da6471a37d591d5970be94edcd1891f063ddca24afc3639dbc4e468ade1e7f6eb39feee7ae1fce47eb23dfee0ed4d0e9f5f6a9ebe292adcbce2f61e8f83d0dbd41244c38f8f7576f8ce393eff655411fe352b2411143de02a3e102823e63074da757653774e87f31a447772e30010fafd59832b1895c9f5c6f80577069b5cad9c18e93a0d683f97cf1c466371336ee8685e926a7228e70ccf870461a9cb2da2865adeabd84bbde2baa64d91"]}], 0x890}, {&(0x7f0000004000)=[{0x1d4, 0x16, 0x2, 0x1, 0x0, [@generic="069c4ce74022119aa9b003b5331bc9d766631a86d4d2af62832971ea331aec07552f6a722d1f01773c4c2af63f95e4a9e19dc7527c6806d08e900ca889877d375dea553d877966b50a62d813a39258bf1d390aad089775f4f24d7d18c4bdda94edd550c99fad40df8f6809e3a47e3c5ed0f7a9da2288b13cc7955bf32ca0f20a0249be50e3105e680a126230a7c457f08981afb0f76435d428dab53812f4bd71b57ecda4d96d8056e985c9f6ded4bea40790166516016cf0fcfaa5f7d7ea91d47f0913a99e7ac7acd0834d78b30fc6cbf5ad39962ce906bb03b5d650594f0418d1e15c7f3d0b938d00240b068fd282a05f", @flag={0x4, 0x3c}, @generic="08f7cb9e", @typed={0xc, 0x35, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x28, @fd=r0}, @typed={0x18, 0x1f, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="b0c13052498e832f166726e04526113d2fa5960386149c847eaae2259360f3ec4a3418561e5b0f2bec8305a583012c2f27cdcca77ccdd8b22b299e7de0a5f0b178fd729cf02541daf20b2faaa0981555549bd91ff6d6011ad1b29415050bd0a0fcf30188177712622edbde63784e4a87457b7ef78475ef7d30c8cae7cdf60a6c34c30415e47ddd78f25a70efd6a3ba32ad6932a3bfbbb590"]}], 0x1d4}], 0x7, &(0x7f0000008000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x40000}, 0x44814) 2018/01/13 05:39:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x1, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) getsockname$netrom(r2, &(0x7f0000149000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008f9000)=0x10) shutdown(r2, 0x0) 2018/01/13 05:39:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x8) bind$unix(r0, &(0x7f0000015000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x4) sendmsg$key(r0, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f000096a000)={0x2, 0x8003, 0x0, 0x0, 0x20000000000000fb, 0x0, 0x0, 0x0, [@sadb_sa={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0xfff0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmmsg$alg(r0, &(0x7f00005c4000-0x70)=[{0x0, 0x0, &(0x7f0000255000-0x50)=[{&(0x7f000011a000-0x2c)="d303e4e97aaa", 0x6}, {&(0x7f0000fc3000-0xa4)="5d8f08cfb60ba63c9cb5324cfddc47bb7862a97e269b4187ba534e09493f0057730b4ee7e439745681d74e31ddba0384849adf74cf0b0f7c457e446e840c7cd110a5dfa063e2d93f86b309ad6b7846d5a2ef67ea5f2fedc16f03bcaa139698edcb0fef9b29950d1c6c4af3ee7c804eaaa4db90e51e77d4735ff12bdb9619406a861405a5e8e6249bf0df9e5ec3a7ae499e3a69be0c2592c664bda59fc18f18e4105ea6677a7f11b167afe212f4b00c612554ac", 0xb3}, {&(0x7f000027e000-0x67)="570e617cd2b5ef1e7fa25ae668266895ada559742f1e50189442911867de32e8f37f48749ad7052153d096a0c5c237ef4d5254ecc41b736e4b5cfcea411a5a712c64fa904c599362e55eec635a347e37bc5a1b9abbb9862af8397b703dedb7be4d51708f537f43", 0x67}], 0x3, &(0x7f0000cd9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, {0x0, 0x0, &(0x7f00007a5000)=[{&(0x7f0000f72000-0x14)="8f9dddb68d2d7d32f58e826c5c63504ef5d76541", 0xfffffec4}], 0x1, &(0x7f00005b0000-0x48)=[], 0x0, 0x20000004}], 0x2, 0xc4) 2018/01/13 05:39:00 executing program 1: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ff0000-0x2)='\a', 0x1, 0x0, &(0x7f00004f3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000aa5000)="d10204000000000000070006fcf32e1c58ce5fe1b471985e", 0x18) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000ea6000-0x4)=0x0, 0x4) listen(r0, 0x2) r1 = socket(0x19, 0x80807, 0x3) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000cc3000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000eba000)=0x0, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000aa5000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fff000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000adb000-0x8)={0x0, 0xa8e6}, &(0x7f0000ffd000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000016b000)={r2, 0x5280d824, 0xe1, 0x101}, &(0x7f0000585000)=0x10) accept4$inet6(r0, 0x0, &(0x7f00005ca000-0x4)=0x0, 0x0) 2018/01/13 05:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000c48000+0x9d0)=[{&(0x7f0000749000)="2900000020001966153d750610ffff1d020008002800002a0008ffffe800020000241900000004008e", 0x29}], 0x1) 2018/01/13 05:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000980000-0x10)=[{&(0x7f00000f0000)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000f2fffe000000031100010018e907", 0x34}], 0x1) socket$inet6(0xa, 0x2, 0x2) 2018/01/13 05:39:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffff4a8a, 0x1, 0x2, 0xd, 0x9, 0x0, 0x3}, 0x20) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@loopback={0x0, 0x1}, 0xf4c, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={r2, 0x4, 0x7f}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x8, &(0x7f0000005000-0x40)=[{0x200000000000000, 0xfffffffffffffffd, 0x51b, 0x8}, {0x1000, 0x22, 0xfba, 0x2}, {0x7fffffff, 0x9, 0x100, 0x4}, {0x1000, 0x100000001, 0x0, 0x7}, {0x9, 0x2, 0x8, 0x8}, {0xed71, 0x101, 0x65, 0x2a}, {0xfffffffffffffff7, 0x2, 0xfff, 0x5}, {0x4, 0x9, 0x80000001, 0x6}]}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000004000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000003000-0x12)={@generic="4024602666bde6d43873956d044d2094", 0xffffffffffffffc1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r3, 0x0, 0x16, &(0x7f0000006000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000005000-0x10)={0x0, 0x0}, &(0x7f0000004000)=0x10) 2018/01/13 05:39:01 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x7, 0x2, 0xfffffffffffffffa, &(0x7f000069c000-0x8)={0x0, 0x0}) setsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f00009bd000)=0x8, 0x4) sendmsg$alg(r1, &(0x7f0000f73000-0x38)={0x0, 0x0, &(0x7f00006c8000)=[], 0x0, &(0x7f0000e4e000)=[], 0x0, 0x0}, 0x8000) accept$alg(r1, 0x0, 0x0) 2018/01/13 05:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000328000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000c2e000-0x20)=[], 0x0, &(0x7f0000d74000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) [ 301.843341] netlink: 13 bytes leftover after parsing attributes in process `syz-executor4'. [ 301.872847] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2018/01/13 05:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) [ 301.886721] netlink: 13 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/13 05:39:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2, 0x10000015, &(0x7f0000aeb000-0xf)="fafdaf62070179890fdda45d3f32e5", 0xf) 2018/01/13 05:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000005b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000037e000)={0x0, 0x8001, 0x30, 0x9, 0x8000}, &(0x7f0000175000)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000048d000)={r1, 0x5, 0x1, 0x9, 0x24, 0x5}, &(0x7f0000d40000+0x6d5)=0x100000025) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000c05000)={r2, @in6={{0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) syz_emit_ethernet(0x7e, &(0x7f0000854000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x1b, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @end={0x0}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @noop={0x1}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, ""}}}}}, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f00008f5000-0x10)={0x1, &(0x7f0000962000-0x8)=[{0x0, 0x9, 0xffff, 0x1}]}, 0x10) 2018/01/13 05:39:01 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000000e000+0xcb)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r4 = socket(0x11, 0xa, 0xff) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000000f000-0x4)="aeb3d7d6", 0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) tee(r0, r1, 0x6, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f000000f000)={{0x3, 0x8da, 0x1ff, 0xca, 0x100000000, 0xffff}, 0x4eb6d8c4, 0x3, 0x7}) listen(r3, 0x200000000000000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r5, 0x0, 0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f000000f000)=0x4) 2018/01/13 05:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000aa6000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000310000-0x38)={0x0, 0x0, &(0x7f00009db000-0x30)=[{&(0x7f0000606000-0xdd)="89d0e380c3468f88b0ae6513a92851dc4602", 0x12}], 0x1, &(0x7f0000b72000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/13 05:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000ded000)={&(0x7f0000768000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000054c000-0x10)={&(0x7f00003bc000)=@polexpire={0xc4, 0x1b, 0x418, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0}, 0x0}, [@ipv4_hthresh={0x8, 0x3, {0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0xa, 0x8, &(0x7f0000e0a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001b7000)=@sack_info={0x0, 0x9, 0xffffffffffff6a35}, &(0x7f000069e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000009d000)={0xfffffffffffffc01, 0x4, 0x8000, 0x8, 0x952, 0x81, 0x3b, 0x2, r1}, &(0x7f00008d2000)=0x20) r2 = socket$inet6(0xa, 0x803, 0x1) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000f1000-0x190)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x0, []}, 0x90) 2018/01/13 05:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e6c000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f0000cef000-0x8)={0x0, 0x0}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f00007a8000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000025a000-0x8)={0x0, 0x0}) r3 = accept4$inet(r2, &(0x7f0000ffa000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e5000)=0xd1b65ce669a6547d, 0x80000) unshare(0x400) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000216000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000177000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000c44000)={0x0, 0x0}) socketpair(0x1, 0x7, 0x12, &(0x7f0000134000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f85000-0xc)={r5, 0x80000, r6}) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f00001fb000)={&(0x7f0000000000/0x1000)=nil, 0xffffffff, 0x4, 0x20, &(0x7f0000dcb000/0x1000)=nil, 0x3}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000bf1000-0x4)=0x2, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000be4000-0x4)=0x6bd9, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000f45000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f22000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f0000f79000)={r8, 0x2}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r9, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r9, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000049000-0x4)=0x4, 0x4) pipe(&(0x7f0000be6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r11, &(0x7f0000ffd000-0x80)=[{&(0x7f0000076000-0x3)="0309f1", 0x3}], 0x1, 0x2) connect$inet(r10, &(0x7f000093c000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 05:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00008ae000)={0x0, 0x2, 0x8002, 0x400, 0x5, 0x4, 0x10000, 0x55, 0x0}, &(0x7f0000f42000)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00005b3000)={r1, 0xcb, "f7bcd0a19e7bbfb457557fb035e04395edda982a4cae0bbefede3973332aa10795028a2c5e587dcc7643bcabe55edc8671d4bdec8c62fdd21e693db16c8d0e891007a28b2d4a8f52397bd17b9475070c0b020ae210cd3eff5a2e603c05ecb772792f07011a33beec14ea2b2a6f5189572f6281807ff2ae21bed7da13f23726bd24fe22cf3923a041cafe32918d75951c10eca85d186fe89a8c7b009cdb823e851c751c6f7d91d2e333fee68fbd718ad7e99e6307f2a629cba6913cfecb0c0216cecfed2b1d14701c7c76d7"}, &(0x7f0000f52000)=0xd3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000712000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) recvfrom$inet(r2, &(0x7f000090b000)=""/226, 0xe2, 0x0, &(0x7f0000b42000-0x6)={0x2, 0x1, @rand_addr=0x196, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0xb, 0x805, 0x7f, &(0x7f000078c000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000004e000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000977000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000120000)=0x0, 0x4) 2018/01/13 05:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f00007e4000)="02060b0102000000000000000000ffff", 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000063c000)={0x0, 0x6}, &(0x7f0000329000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000027e000)={r1, 0x0, 0x0}, &(0x7f0000149000-0x4)=0xc) 2018/01/13 05:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdc000-0x8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000163000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000777000-0x10)={0x0, 0x0, 0x1000000000000000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d9e000)={0x0, 0x0, 0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00003dc000-0x8)={0xfff, 0x7f, 0x4, 0x2}, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000888000-0x10)={r2, r3, 0x400}) socketpair(0x10, 0x4, 0x8e7, &(0x7f0000187000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000c2a000-0x4)=0x0, &(0x7f00002f6000-0x4)=0x4) 2018/01/13 05:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f0b000-0x8)={0x0, 0x0}) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000f88000-0x10)={0x0, 0x0}, &(0x7f00007be000)=0x10) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket(0x2, 0x6, 0x200000) connect$inet6(r4, &(0x7f00001f1000)={0xa, 0x0, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1ff}, 0x1c) sendmsg$kcm(r3, &(0x7f0000158000-0x38)={&(0x7f0000070000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000601000-0xa0)=[{&(0x7f00007ab000)="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", 0xa0f}, {&(0x7f0000397000)="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", 0xfb}], 0x2, 0x0, 0x0, 0x4048044}, 0x44040) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000473000-0x6e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xbffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0xfff, 0x0, "af2a3089559bf6949d38cb3090234452cfeec9a5d794ffa3f82cc1745f98a34f8902b73f4e9b044281edbcaa3fe56c9aed48690b5172f9c7f7053e9dbd52d5ec8757af3a"}}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001f7000)={0x0, 0x0}) connect(r0, &(0x7f0000319000-0x80)=@ax25={0x3, {"04bf4c057a94ea"}, 0xfffffffffffffff7}, 0x600) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000c7c000)={0x0, 0x14, "5ee3d77f2b92b342659345985f1a8490aee9f960"}, &(0x7f00006d7000)=0x1c) 2018/01/13 05:39:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000026a000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4, 0x1, 0x7, [@rand_addr=0x1f, @empty=0x0, @empty=0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = accept$inet(r0, &(0x7f00008a3000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a8000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00001f2000)={0xd4a, 0x8202, 0x6, 0x80, 0x0}, &(0x7f0000627000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00003a6000-0x8)={r2, 0x1000}, &(0x7f0000052000-0x4)=0x8) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00002c0000-0x4)=0x1, 0x4) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000538000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1, 0x8, 0x1000, 0x4, 0x100000000, 0x192b}}) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000332000)=0x1ff, 0x4) sendto$inet(r0, &(0x7f00009aa000-0x2)="", 0x0, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 05:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x1000000000800) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000415000-0x4)=0x7b, 0x73) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x8977, &(0x7f0000579000-0x28)={@common='ifb0\x00', @ifru_ivalue=0x400}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e60000)='veno\x00', 0x5) write(r0, &(0x7f0000cc8000-0x1000)="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", 0x22c) 2018/01/13 05:39:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000390000)=0x14) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00008a2000-0x4)=0x101, 0x4) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r1, &(0x7f0000fbf000-0x93)=""/185, 0xffffffffffffff89, 0x2, 0x0, 0xffffffffffffff8f) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) pipe(&(0x7f00004d6000-0x8)={0x0, 0x0}) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000682000)={&(0x7f0000fd5000)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000c12000)=[{&(0x7f0000471000-0xa1)="cd536dd03b1f75fc7ab9beb566396850dc3ac25aad1510f8b879f9a15c7f9cc8663b6fe18f14e102599c4b5dc0dfdf416f46c329fa118a3df6dafcfd5189281304da90941fd65332d2ea9c28649ea051f43ac47c879b34ea9c5f2019397ee674b3fe2925632ff13e4970be277936159323bfa0d29386e605358d32c59770aaf0983dcf7123db01091a53200c0990afd845a978252a6434636409eaf0c4279b5e5d", 0xa1}, {&(0x7f0000839000-0xf5)="736397a44c88e9e78eff9af3af9f0e1ecdf02cc02f447e0760e054c6dc3b983fc601117fafe925f46e632be454f3a52fcccfbaf91822383778d6b7a180426fc2ffdb5e8eeb287782b48fdf5e99052f1837aea5776101ceefa69bee3c1b811287416f90a4a7e612cfdf04e910e6465dadb3990756ea7de2cdecf521fbb9ae7e9c86d9a69f9f71d94fa3daee057738dd5bc21201b2952ca93c37d418d4df43023127ca0b5ab4f7fbe112aedac68e47a3f4ed5edf62cca4c302c601701bc123ee2a3ceb2531c0af3228e96b5e9daf864ab38071ceb6692b5b2e74e5fe87ca40a73fd5f51523d5a26b9a56b38a4af28ec00c9b59fc9606", 0xf5}, {&(0x7f0000fd5000)="bc2665cece43db50b7dc11e70c081145e57e39fe1e43a8af4d4567b6302355b1ad3f58d9cd41c60d", 0x28}], 0x3, &(0x7f00005d7000)=[{0x78, 0x114, 0x1, "6c0c7bcae2d2534dccae96c1566757887b5b76f440ca1bc4a8cb7c957956bb8241eb09c6fb63b80b5b07b365e02097b88338828d76cfd70a25863ab383164026fd012b4930a38497683b867e71542b3c7696e55006294456ba94d6903d332689f013a0798d7130"}, {0x20, 0x10a, 0xcc51, "43ac8431669489553c79ffd334ce2b"}, {0x80, 0x101, 0x8, "a61c94c9060c14de01c3cac9d634e6e2b5e4c78e3f4bfb8f25da402dc4684d0d1cbd2b77480a9d9ebba92782dbcbe535aff112755ecb7f9f31431f6ac8e1f2df85f524faa51dabde1b80a443c199b86ba3fb6af05af75bc0063b6b49ad2a3d68b466d6c77c7c4a54e2f58440c53f"}, {0xe0, 0x1, 0x2, "ca29c88fa3e5c32a44124873769d2aa3287bcb72f613ca25bb704279408212529dbd5ec5b0897109dcee60cecad4f055fbfeabbbfa15d133d04c57e7c8b78aee57239ee7601f797a8427bfd6e72720b893ce69eb5be1b64a400f245598ce1cc9dde1e6d6fd03988f1891b575188b232d1d508ef38dec87e5b46de3b8e007adb6df9ac04de7a71096ab0aa37a1be0fb5fa2987602f15f5b703976fd0611abd3f80900fd7c794772bbc089548439678fefd57d2a52790a1f2a5f0fcf525821854171b690886b850cf2af400a"}, {0xd0, 0x11d, 0x5, "e8c2c9bea8e4ac4f3641c832ecd5a391d5bb192383e1c61fa4ebf19361abaf366bd00123abf130536ac0c5e80414d518f2cd7534ed367f5474bb1d63f25f8340a84ff0d0870b5f5037f1d7c4e20e000c281e8a278f1a64e3a2dcffaea7b5b18c3ca536810513abacabea13d4e312f9de7e391ca3e875e775a3a8a9814938a1ec94cc52b109f20be19a17821d371da2c88a80cc8d0fe6e4a18ab152937def4a9ad3a07edf8787e628ab95a6f2cca77d6cf11b3b6e7d7d8eeac047879b2b26"}, {0x80, 0x13f, 0xb5d, "d0b09b76ec93eb62b2fd3d5fba91520984a6e24a796824b3f5001f2f06e7c12710e796b6ee0711676431c6a21d2412c0c186f28374d8d18a0fef434a25fa8023ad2b766c52b1c8d5d387e5701aff18fc19cf8a885864fb651e1206a160d2af59e06ec86c62e2180cc04aacd97aec9c90"}, {0xc8, 0x100, 0x1, "8c67c374de83ff55d1e57965a3f40d7c6626dff57bb3717c4db2fc761879818350219f4eeb8a2aeb106918620322b2cb5af6a131ecb052b3e6e1f1b1468cfc6fb29fb005468e6dac8d4aea5f0a6a7d54316dd653902b4c42f38ee541cb03dee0ada343673b3ac49c59ddaa699e756f35828592e3a6aa77259df4d554b9d2c55cd4a02cd120660115af4e96a9efccc61da46d4d255c933fbb11bfc0cb8562082b8fdf2336b895eb999c3797c092f348e11251ad"}], 0x410, 0x0}, 0x40) sendto$inet6(r2, &(0x7f0000ebd000-0x5b)='x', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/13 05:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x40000000003, 0x0) write(r0, &(0x7f0000875000)="22000000180007ffffea001d090007110a04000000f8080900001c00040008000000", 0x22) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00008d9000)=0x0, &(0x7f000072e000)=0x4) 2018/01/13 05:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000acd000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x104, 0x4) write(r0, &(0x7f0000063000-0x98)="", 0x0) recvfrom$ipx(r0, &(0x7f0000a8c000)=""/0, 0x27e, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2018/01/13 05:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:01 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8639640955e4066129ba62f3b9695fbd3c05bc8297432ec7d67b4fcb7dbc23e57dcb5d8a43fa04418ae61416d5db4075d", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8004) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f0000f77000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/13 05:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9e, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) socketpair(0xe, 0x1, 0x7, &(0x7f0000d86000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000c8a000)=0x2068, &(0x7f0000d83000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) pwrite64(r0, &(0x7f0000bd4000-0xe7)="15efbfbc302585c1f8b1792758bcd4c70eb8b458ab1de4a390852d0756e4f0fea9780432382dfca69378c4ec48fa4077f6a7075f4048241fc86cceadc4605cf59dd430763a5ec7033a3d1cd1e4c3c933e48d4d16fcf31954229bc36fbd891c43f0aeff139eb752fb9a512afb522df2480a0c31ed75def84431324251a8e7ed8cc1d940d5ecc840cbdefcd09551bacb6a059db428cd4228f27f71a09785206691e57fc453cb8d0febd9ec586bec52cbc4f3f98c9385dcc4fc8f47b701971b152b2bad00f431bc9846bac5c06a1218d0a0993afe7c93887ba2534da9fce2f397ca43f73b01f21b96", 0xe7, 0x0) sendmsg$alg(r2, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[], 0x0, &(0x7f00007cc000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0x48d}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 05:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000980000)={0x0, 0xdd}, &(0x7f0000d8c000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008a9000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x1f0000000000000, 0x3, 0xfff}, &(0x7f0000259000)=0xa0) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) sendmmsg$alg(r0, &(0x7f00005c4000-0x70)=[{0x0, 0x0, &(0x7f00007a5000)=[], 0x0, &(0x7f00005b0000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/13 05:39:01 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001be000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4) r1 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000fd3000-0x28)="260000005e0009000000eaf8ffffff01000000000200000000000009000000db1ec9ff0035ea", 0x26) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00002fe000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb032, 0x76b70c4f, 0xfff, 0xd94, 0x6, 0x5, 0x7, 0x77, 0x400, 0xfe00000000, 0x10001, 0x80000000, 0x4b9963f9, 0x8, 0x4]}, &(0x7f000001f000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e4e000-0xa0)={r3, @in6={{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5c, 0x5, 0x7ff, 0x24}, 0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x10000, 0x4, 0x4, 0x3, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000edd000)={r4, 0x2}, &(0x7f0000000000+0xd30)=0x8) connect$netrom(r2, &(0x7f0000a18000-0x9)=@ax25={0x3, {"bc867cfcd0c36d"}, 0xffffffff}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000e8c000)=@assoc_value={r3, 0x10000}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ecd000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000086d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6}, &(0x7f00008b4000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000001000+0x3a9)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ea5000)={0x9e, {{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xf430000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xd72, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffa14, @loopback={0x0, 0x1}, 0xea5e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087c000-0x8)={r5, 0x7fffffff}, &(0x7f0000e17000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00003bb000-0x1)={0xffffffffffffff00}, 0x1) pipe(&(0x7f0000186000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r6, 0x800442d3, &(0x7f0000e47000)={0x40, 0xffff, 0x1, "612d5734b1b3", "3878f056b64dcf37b915c0d5414c68d2"}) 2018/01/13 05:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) [ 302.355567] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. [ 302.373772] dccp_invalid_packet: P.CsCov 15 exceeds packet length 76 2018/01/13 05:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) read(r0, &(0x7f00007ef000-0x6b)=""/107, 0x6b) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r1, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r1, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000792000)=0x400, 0x4) shutdown(r1, 0x1) [ 302.385470] dccp_invalid_packet: P.CsCov 15 exceeds packet length 76 [ 302.441628] netlink: 2 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/13 05:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x0, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000419000)={r0}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000f20000-0x4)=0x0, &(0x7f0000174000-0x4)=0x4) sendmsg$nl_generic(r0, &(0x7f000000e000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000057000)={0x20, 0x25, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = socket(0x15, 0xe, 0x1) connect$netrom(r2, &(0x7f000075a000+0xdac)=@ax25={0x3, {"66ffcca3bbd35a"}, 0x0}, 0x10) 2018/01/13 05:39:01 executing program 2: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa879f597fcad5dd6, 0x9) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f52000)={0x0, 0x0}) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000d5c000)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f51000)=0x1000000000006, 0x6ce28ff91427b202) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000f54000-0x5d)=""/93, 0x5d, 0x100, 0x0, 0x0) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f50000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000e1f000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x10060) 2018/01/13 05:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000218000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00001cf000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000585000-0x4)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000714000)=0xfffffffffffeffff, 0x4) sendmsg$alg(r1, &(0x7f0000a2e000)={0x0, 0x0, &(0x7f0000142000)=[{&(0x7f0000962000-0x7b)="68d601287550cf8d6c45f0a5ba0eaf59f125fa77dc348c4f93ea25789bfae30bbd051601873e8dc6581b3ef35a6ab1e9fa0719d5d64a5d68", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:39:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f00004b3000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f0000a6e000)="220000001b00030b0000fff9ef00120115000000000200de0000000000ea00050029", 0x22) 2018/01/13 05:39:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x4f) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000528000-0x4)=@int=0xd9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) write(r1, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4) sendmmsg$alg(r1, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000064d000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmmsg$alg(r2, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/13 05:39:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000222000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x2ba, 0x0, 0x0, 0x0, []}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt(r0, 0xffffffffffff2833, 0x3, &(0x7f0000fd7000)=""/98, &(0x7f0000008000)=0x62) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004ef000)={0x0, 0x0}) 2018/01/13 05:39:01 executing program 4: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00003bd000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000105000)={0x200, 0x1f, 0x7, 0x3}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ac3000-0x10)={0x0, 0x8, &(0x7f0000ac5000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016f000)=0x10) 2018/01/13 05:39:01 executing program 2: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000075000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000075000-0x8c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000790000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000077000-0x8)={r1, 0x6}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x1, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r3, &(0x7f000078f000)="1b", &(0x7f0000001000-0x1)=""/1}, 0x18e) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000791000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000075000)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000003000-0x8)={r2, 0xbb2}, &(0x7f0000003000-0x4)=0x8) r5 = accept4(r0, &(0x7f0000076000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000078f000)=0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000004000-0x98)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb3, 0x0}, &(0x7f0000003000)=0x98) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000076000)=0x17, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000790000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000003000-0x4)=0x1008) 2018/01/13 05:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x0, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000f61000)=0x0, &(0x7f00004ff000-0x2)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d46000)=0x0, &(0x7f0000317000-0x4)=0x4) 2018/01/13 05:39:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) write(r0, &(0x7f00005ea000)="2700000014000707018e0000000000000d4800fff600000000ff00079a1d2f00001400007500bc", 0x27) 2018/01/13 05:39:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000070000)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e2b000-0x4)=0xffffffffffffff9d, 0x800) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000dd8000)={0x0, 0x0}) epoll_wait(r1, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7) close(r1) shutdown(r0, 0x1) shutdown(r0, 0x0) 2018/01/13 05:39:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008e2000)="7d46a689d8d2c5c2e56ed3e86e777b4f552f443be8513ab8c076b911ee63b4a3047f5446c4735c02745e85ad42dbacdd0caef2878aa328855f3123395e19497bc5dd25c304923abb49961f10573317d069b276839407991be9be02a6cddf4871bc75936498e5940535753d44b0ef8ce178986d56919c8a053048eb08f26945f366f418b9803c5604e17a3ff560933c8bd71d70c991e4ebb197450667f3df7a40b0a8b18fd8257b05cd4692d41daf10d8e11ebaa1d8a3735d69c820273b4f447b011d6c482477da7004ba1605275ddc29d1c165f72fd6b909e1586077052edeeb6e8fcbcccb66", 0xe6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000054c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00008b5000-0xa0)="", 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c97000)="", 0x0) 2018/01/13 05:39:01 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000084a000-0xc)={0x0, 0x7, 0x10}, &(0x7f0000f78000)=0xc) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cba000)={r1, 0xffff}, &(0x7f0000f79000-0x4)=0x8) pipe(&(0x7f0000792000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r2, &(0x7f0000f78000)={0x1f, 0x4, 0x80003}, 0x2) r4 = socket(0x10, 0x802, 0x10) write(r4, &(0x7f0000f74000-0x26)="26000000240001f8feffffff00008d4003000025010000000e00030040a6a0e90c0000000035", 0x26) socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x14, &(0x7f000070a000-0x4)=0x0, &(0x7f0000f7a000-0x4)=0x4) 2018/01/13 05:39:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@random="43a913f6715a", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00005bf000-0x8)={0x0, 0x0}, 0x0, 0x7f) socketpair$inet6(0xa, 0x1, 0x3ff, &(0x7f0000197000)={0x0, 0x0}) r1 = accept(r0, &(0x7f0000afc000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c4e000-0x4)=0x60) bind$bt_l2cap(r1, &(0x7f0000b65000)={0x1f, 0x0, {0x1ff, 0x6, 0x10001, 0x240000, 0x7, 0x3}, 0x0, 0x9}, 0xe) 2018/01/13 05:39:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvfrom$inet6(r0, &(0x7f000016d000)=""/138, 0x8a, 0x2002, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x1d, 0x80000, 0x23, &(0x7f00000bc000)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000d4b000)=0x8, 0x4) [ 302.582216] openvswitch: netlink: Message has 4 unknown bytes. [ 302.608242] openvswitch: netlink: Message has 4 unknown bytes. 2018/01/13 05:39:01 executing program 1: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x3, 0x1ff) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000fcf000-0x90)={0x25, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) accept4$alg(r0, 0x0, 0x0, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e5b000-0xe9)="dee6538926b13246f6a909312f860effec67028a0ecc68482b85d8bd254bdaaf81027cb35ea7ee9e3795786944477e627d64641a249d29069cb64f81da49a9708f69ee0c61f1ddc4022b48600a16c66066f2bbd3a39ee3f6f343492d3dbdbff63197b54253eb7a3e9e8fe11c93ae6b980f95d872926e6308f8259b5e8241b47d345c82ee088a869c8b45a24824697d36ec753cc0a632a7467e4a426fa6deb2e7513174bb05e2be017701d04c649cd6c5c6af1a04936d9e26d0ca5f445fe29e09b1f90de96893dc82bf275bf6c70c3ce7c480d33bf0e2ca376af6327870573ca7124a18763fc59ca583", 0xe9) write(r0, &(0x7f0000e06000)="240000002800070800000018000800000108f00e01000000000012000000000000000000", 0x24) 2018/01/13 05:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x0, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:01 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f00004ac000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f00007ad000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/13 05:39:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x0, 0x0, 0x20000000a, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet(0x2, 0x6, 0x8, &(0x7f0000091000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cc5000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, 0x98) 2018/01/13 05:39:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000047e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000801000-0x2)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e37000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2b, r1}) 2018/01/13 05:39:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:02 executing program 2: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x0, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009ed000)=0x0, &(0x7f0000fc6000-0x4)=0x4) 2018/01/13 05:39:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00006f9000)=0x4, 0x4) bind$alg(r0, &(0x7f0000c57000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(authencesn(poly1305-generic,cbc-blowfish-asm))\x00'}, 0x58) close(r0) 2018/01/13 05:39:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000001c000)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) vmsplice(r0, &(0x7f00001a3000)=[{&(0x7f0000be5000)="", 0x0}, {&(0x7f0000315000)="5699876f8b3d19a7aa6d28a6877f55bfcf3d852429dab961b07e52f5600ac3c2d53485c4aa5e9a3193fd44e5f5d908014514e9cd8aaa11810f1ce03c5b869f9bff67df2023c9e33668225366324d0571c2f72a88673d1991a3751f25aff04f15", 0x60}, {&(0x7f0000525000-0x1000)="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", 0x1000}, {&(0x7f00009f6000)="", 0x0}, {&(0x7f0000498000)="f0800889e364a758b13cd276acc7cd7aaf218cac50fd4db5aa49ee29947ab910f034f9350b", 0x25}], 0x5, 0xf) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000ac2000)={&(0x7f0000ffa000-0xc)=[0x0, 0x0, 0x0], 0x3}) 2018/01/13 05:39:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000bf9000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000cfd000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000095b000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ad5000)={r2, 0x80001, r1}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000cb1000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00002df000)={r4, 0x2}) 2018/01/13 05:39:02 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b4000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ace000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000db000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004a1000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x1, 0xffffffff, 0x2, 0x80, 0xa0, 0xaf, r1, r2}, {0x4, 0x40, 0x400, 0x7, 0x2, 0x9, 0x0, 0x7}, {0x8000, 0x100, 0x3, 0xe3}, 0x2, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x3, 0x3c}, 0xa, @in=@multicast2=0xe0000002, 0x7, 0x2, 0x0, 0x5, 0x401, 0x7, 0xa2e}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r3, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000f57000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r3, &(0x7f00008cd000-0x38)={&(0x7f000040e000)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e25000)=[{&(0x7f000075c000-0xce)='Y', 0x1}], 0x1, &(0x7f00003b4000)=[], 0x0, 0x0}, 0x8001) 2018/01/13 05:39:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f24000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000f10000)=[{&(0x7f000094b000-0xab)="a2b66f41e6dd1d43eba1a251b520eb29f5819e67347aaf60168214e3ccfdd2ae2aea954da03b30d586c4ac2b51983c2e62566a726b143ebfc709e94e62166a47a95b01e0100a9921d1429a99932c9d2c2ad7c8b72bda0f33ef5e32ca151ae511a10939c058533aa9b8a3344bf8ce981e39675a5c9cbecf7d54d7c4f528667fb476e6eaa74f9081c5bc7ae5cae31d5f7c1f060b4a69169a8933d8a72bde4db06235aadf62df7b3ce9061593", 0xab}, {&(0x7f000037c000-0x86)="eb11d9f546d72ff16f8c8e6a8a9a08d47b2538614bce20ba33b4d1e5435489731b3730f9b4039f966e166c1dfbd85480fcb3832f2aa85c72ccbebbf609a8689e5f46eb8afb03b693b3167affec54a95d2b475a9321e6fcda015d88433f99f3b1d1945baf76a8ea0f510ee39b1c5b29acab65c25f02d511a8fd386773068a04c7aa5284abe183", 0x86}, {&(0x7f0000d3c000-0xa5)="fb2abde43624095e519e08711c80bc425010a8fe8fde298957f1ffc2931c00888ca8be5880bee6e2bc8d0dfa22b3199df3691c9405dd9f384d2211ef9009317e94594fdfc45528f4d2ae06a2df536c8c87a0633a07a0c6fc357972259d4d9baeff58d390332c67055740855ffb79638c42acdeee17f684a901a93cf5ccae30d7a1d300d067c2f284af951cb92c4d5cee0fa94ddbab610343a374416d692e132ebc957b4d4c", 0xa5}, {&(0x7f0000183000)="b1bd16eedf3a8093a801639652c1a02165d0596e82ae9e2a3385ee98a9ff6c36ec1d3c26d512603c910ab576b8ea4a35c5fa4f5cd565bed6b0a01aa0adbf34f28576a1c3291c7ea8cb57f971b01b9cfd5d058a79efb3699a063733301b1950bfb91361b6324931f82915f7848b62fccaacf07e67f5bffcb25f6dd0c506a69bdca165e5d12073b69d3ff6e7f260921da38f0f0580166fa2930629527ddb6822a9d69bbb5ac9bbc3bba54a36c13d329275108c2eb582f7ce49be3ce8b1d096564bb5c037e0c74c2b83aa58eb5842148b2fe391c68e7e72534de828d74ed7e4ab61df2a18a6fe6fbf0d672bc45fb1532de9f37d2275c2", 0xf5}, {&(0x7f000010c000-0xc6)="52b094c56931bb523412318e39b582599633eed1a683cd58e8f43b909cb53e876342118faaa637f8331667356e2416445fe3de812e5ea578aca7b0701b34b7b74316c1860b05697acb359f29ef32f2e8d11355b05ecb609be3bebe0270ffa47edb289c59770fc91cc08183981b08fa4d23be2c1ed0e373cf8e61a287f28e24716f8aa6715fd7cb0a78c2a68fb3ad83f3c9803baf91aa2daf4881ed7c9d6249a5b847f535a4c5a1c7767887a1746a3e59aefe5f5ee62c105a8f6155f379a8f2c9539512dc3b04", 0xc6}, {&(0x7f00005a2000-0x1000)="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0x1000}, 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{&(0x7f0000c64000)="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0x1000}, {&(0x7f0000eb8000)="96735e17cab8b3303f54fed19543d19fd8bff0a4428385ca0ece2a1c368affc8e7675f5f245d273ae1fdc1be917b1c49fc971ec4c1d775fa97da68d8fe3fb027d77ecde050ba9458fa5d30c6180058f35a1aca7a00e84a504a7a45ed5fc5781b8d16424b258b6fd396e54950bc6f2f9536624071c6b9239fadee6e1c3e09d685fe4ccc01050520b6fadc5ddc4cc26e4501326f243a34b74c3f7734a7fc69127adda15b49445d03be984a856caf7004330ffcb655", 0xb4}, {&(0x7f0000c10000-0xa1)="1f643da09f52ef9a020e5281537f4cbe1dbc98b01077f04992980d256235b98579d11170b808ef46f68c0a2f00f190646b338ad53369cef934a201f7f564123fb25d7d7069c6960b3b7a7edfa8e3cb6626b7f8c8bcccf1b2ce41ad36b157956af7c892971ce0a727c32899d53dc1e01576c759002346aeb2360a34a26e14a9da38ba279f5583ee558a57ce6a28ad21168052268aa95490b12ade8a38291752e831", 0xa1}], 0xa, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000e5b000-0x4)='tls\x00', 0x4) socketpair$inet6(0xa, 0x3, 0x1f, &(0x7f0000f07000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000c01000)={0x0, 0x48, &(0x7f0000d4b000)=[@in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000772000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00009fc000)={r4, 0x3}, &(0x7f0000ae2000)=0x8) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000e16000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00007f3000-0x4)=0x14) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000767000-0x5c)={{0xa, 0x3, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, {0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x281}, 0xffff, [0x2, 0xffffffff, 0x3ff, 0x2, 0x0, 0x4, 0x9, 0x62c0000000000000]}, 0x5c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000089c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00008e2000-0x64)={&(0x7f0000b71000)=[0xff, 0x4, 0x7, 0x80], 0x4, 0x687, 0xadd, 0x2000000000000, 0x7, 0x2, {0x3, 0x0, 0x3, 0x4, 0x3, 0xb7c, 0x72, 0x10001, 0x3, 0xfffffffffffffffc, 0x80000000, 0x6, 0x0, 0x80, "5cdd543f7c75e7a57335a86f4417e8ea177018cb15021d68dea1092ba0490662"}}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000b9b000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r5}, 0x14) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00007d4000-0x8)={0x0, 0x0}) readv(r0, &(0x7f000052c000)=[{&(0x7f0000a6f000)=""/217, 0xd9}], 0x1) write(r1, &(0x7f00007c2000-0x29)="290000001f0007a7ff0000000000000010000600e00000000b4013000000000000000000000000106d", 0x29) r7 = socket$inet6(0xa, 0x80000, 0xfffffffffffffffe) getsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000e08000-0x4)=0x0, &(0x7f00007c2000)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e17000)={0x3b, 0x9, 0xbc0, 0x3, 0x8001}, 0x14) 2018/01/13 05:39:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cfb000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000559000)=0xffffffffffffffd6) 2018/01/13 05:39:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000047000)={0x0, 0x0}) r2 = accept(r1, 0x0, &(0x7f0000874000)=0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000192000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f3d000)=0xffffffffffffff85) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000114000-0x1000)="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", 0x1000) r3 = socket$inet(0x2, 0x80006, 0xfb) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000058000)={0x0, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfffffffffffffffc, 0x2f25, 0x7, 0x9, &(0x7f0000509000-0x10)=@common='dummy0\x00', 0x10000, 0x0, 0x7ff}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000ad000)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000136000)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000172000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x9, 0xa4, 0x400, 0x1, 0x0, r4}) sendto$inet(r3, &(0x7f0000005000)="", 0x0, 0x0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000070e000)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x1, 0x6, [@multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x1f, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast2=0xe0000002]}, 0x28) 2018/01/13 05:39:02 executing program 3: mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x7, 0x3f) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f00005a8000)={{0x80, 0x6, 0x53, 0xffffffff80000001, 0x1f, 0x3}, 0x3}) r1 = socket$key(0xf, 0x3, 0x2) socketpair(0x3, 0xa, 0x100, &(0x7f0000185000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000525000-0x4)=0x5) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:39:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) socketpair(0xb, 0x80000, 0x7, &(0x7f0000b62000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000053d000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000239000)={0x0, 0x0, 0x0}, &(0x7f0000d65000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d2a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000077e000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000691000)={0x0, 0x0, 0x0}, &(0x7f000061c000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00005c6000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000adb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000074f000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000265000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dc1000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009d6000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e98000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002c7000)=0xc) sendmsg$nl_generic(r0, &(0x7f0000d03000)={&(0x7f00006f2000)={0x10, 0x0, 0x0, 0x48000000}, 0xc, &(0x7f00007c7000-0x10)={&(0x7f00009fd000)={0x3c, 0x30, 0x300, 0x0, 0x0, {0xe, 0x0, 0x0}, [@typed={0x10, 0x80, @str="846574683000"}, @typed={0xc, 0x7f, @pid=r6}, @typed={0xc, 0x7, @fd=r1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0xc010) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000394000-0xc)={0x0, 0x0, 0x0}, &(0x7f000086e000-0x4)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000ac000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000034e000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a17000-0x4)=0xe8) r14 = getgid() r15 = getpid() ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000aa5000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000645000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000627000-0x4)=0xe8) r17 = getgid() sendmsg$unix(r2, &(0x7f00002a2000)={&(0x7f0000964000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000094f000-0x70)=[{&(0x7f0000d79000-0x73)="c9ad78473be802acede1c8d61cfc6a5e3d59c229a89c7853fa199ccab4e82b7d755974f8d24e8b5a66641e9911eff6c4d6a42c1d095808146d07e9de448c283a8e92c2277d6d83f42c82def688fd1351cb8b7a735930ab6af9946b1ac88b2970482d61df562af7bea1cbffa7ea2c38671a3275", 0x73}, {&(0x7f000050c000)="41f5b05347bfbcaf249e725631e21b52d35d5329ff92269300f607df1fddcb7a4907d10e1d3130fa125d3f97c045d888cafb47b38dc50e9affe89b8c9584cd9c65323f3f2b4ffe538664b207c912e6340fc898c2fe8896fd5c3427f2865e4ac15bdf871348f0b90be4bd9d26aa3cc5785cfe23675284a36d3422e684cda12c129f5ad3ff01dac075c4942bd06e8ed50c01db3ae953e42fd019f1d774cbce8bbe222cc1c0d60902482371cd2223eb8f582c1c753402a4b0fe3f8a961e86f37163656692a2a81a280ad3167ab5031c66489078869574e20dbe8e61c5ceff", 0xdd}, {&(0x7f0000f0d000-0xfe)="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", 0xfe}, {&(0x7f00008e6000)="acbb36d59dadd1acdeeac1771b85356158c32e334130e049d51339d28e008ed1a71caf8ea44ce42091faf5e612b28fc426a8eab62707ad2f126d108fead046b6b6e26d119082385d1035aa73fcecb721a843d989e1a86816c282855005ef2c3071f1cce2f2bb12d7ef9eb156a2fb951b406cc4dccd49ee31054dda97f0be5dcc5ffef3217eb7997fa11896dd196f4f19232e40cbf6f9cfacfc1fbd8392636f42038436abd24cf1e2cd5363fa48a99672eeb100f3872f4576768b4a6d0b52e84a080486bf4862396192672627a211e71d0d1ad0e188fa90226578cbacb97452a73388324b2bde32f3", 0xe8}, {&(0x7f0000dfe000)="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", 0xfc}, {&(0x7f0000058000-0xcb)="7cc580a0c3bdf73523bb5c70707f2f6087382b74590222421b091e41278fa9ae7aaa2be0f3637d04f883b0c25725e124e6b98a725c2040220c98488fa742e6261a33ac588169f183a89ad4dc9610b1763fce854bfb1c88862cfd64c15a24dbd219baedfab3eb02e952994bc05769ace3475f0faa19e1e0b13c512c17284eb9746060e5bbe51c9dd1205974ec9dea9e402bc90d1a95691720d976a2a223b1267f687242c290b27b2f1900c16945ddeffd219c8fe45ba18a0f44ac81f59189723809f44b51c29760efb8843f", 0xcb}, {&(0x7f0000bae000)="ff2678e81381dac28a6245d3af2dec17103d87b2272b62be5c9e36f6188068e860c292d8abc4102b529630f9700634afc442a79c28a4a3167885969a8e755b0d7f4ab64c960ae918f00fbf6ab929c6d376ea2b67e13267b9929568ae33e292f983afb1a03cc5b6658bebd6e9f937c842f3d35b53e41ad0457110133c60b639cd4dbcde", 0x83}], 0x7, &(0x7f00005d2000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r2, r1]}, @rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @rights={0x30, 0x1, 0x1, [r0, r2, r0, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x140, 0x40000}, 0x40000) write(r0, &(0x7f0000536000)="1f000000070affe200f49ff41a0000000200000902018005ffffe500005133", 0xfffffffffffffeca) 2018/01/13 05:39:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809747739b30232e027e0c7a99f45bbfcf0f49500a4875f82dbe9b53223b284c2f16ae70f854555b08a919c4bc522b4e9e535649774b3004307755f53f01e58c5a840cdd3f4df20da75b9efee7bb22e65f7230c0bccd93a46df2c9c200b90d39eabff9ae4288c88767e5108aebce24c2d46d76831e2a0fda435e8a0725010bdca36f7358a76e94a7c94eeafcc7de46f5c48e7b1b13c3b42327bf340d0147f9509d143ee9f9cb14fa34dd445b610b7dbc641", 0xf0}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x7fff}, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e69000)={0x0, 0x8, 0x4, [0xffffffff, 0x9, 0x0, 0x9]}, &(0x7f00007a6000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000116000)={0x7fff, 0x7, 0x8, 0x6, 0x40, 0x68, 0x6, 0x7fffffff, r3}, 0x20) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 05:39:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) shutdown(r0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0xd, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 05:39:02 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000-0x1c)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ae4000)={r0, &(0x7f0000fe6000)="e0", &(0x7f0000fe5000-0xa3)=""/163}, 0x18) 2018/01/13 05:39:02 executing program 6: r0 = socket(0x2, 0xa, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000030f000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1b, 0x5, 0x1f) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f54000)={0x0, 0x5, 0x30}, &(0x7f00005ad000)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000c67000)=@assoc_value={r2, 0x0}, 0x8) write(r1, &(0x7f0000826000-0xfc)="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", 0xc9) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000521000)={r2, 0x1, 0xbefd, 0x40, 0x8, 0x9}, &(0x7f0000c26000)=0x14) 2018/01/13 05:39:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f0000b1b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000086000)=0x14, 0x800) accept$alg(r1, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0xffffffd1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="", 0x0, 0x0, &(0x7f000004f000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000399000-0x98)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xef3, 0x1}, &(0x7f00008e7000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004ee000-0xa0)={r2, @in6={{0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x5, 0x7, 0x28}, &(0x7f00005f5000)=0xa0) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x40012041, 0x0, 0x0) 2018/01/13 05:39:02 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68040000000000000066177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ff0000000000000001a904c9242d6b17bd", 0xbb) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4f1b, 0x84, 0x4d9a, 0x7, 0x2, 0xc00000000000000, 0x400, 0x9, 0x9, 0x8000, 0x7, 0x5, 0x1, 0x8001, 0x7f]}, &(0x7f0000006000)=0x108) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000007000-0x8)={r1, 0x0, ""}, &(0x7f0000002000)=0x8) 2018/01/13 05:39:02 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000600000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x19)="9499600d8d709986478b77b18dc81fd086638aa1f14cfb6c8f", 0x19, 0x40800, 0x0, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000b000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000)={&(0x7f000000c000)={0x24, 0x1f, 0xb27, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0x10, 0x2, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000010000)={0x0, 0x7}, &(0x7f0000010000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000005000-0x8c)={r2, @in6={{0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/13 05:39:02 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa0004, 0xeb98000000000000, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000f0000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0xff, &(0x7f0000df6000-0x8)={0x0, 0x0}) 2018/01/13 05:39:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x80000000000000cc}]}, &(0x7f0000a05000-0x4)=0xffffffffffffffad) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/13 05:39:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000050d000-0x4)=0x4, 0x4) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000b45000)=[{&(0x7f0000d70000-0xa9)=""/169, 0xa9}], 0x1) 2018/01/13 05:39:02 executing program 5: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,ghash)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r0, 0x0, &(0x7f00000ca000-0x4)=0x0, 0x80800) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000050a000)={0x0, 0x3c, "4e1224172042fe6c6bd9b9ff26f69c9718ba17a498a3aa10b845bc78599a81c34e6f799a3e10bb0fb0e6198193e2bed60595177f96be22fa6ad4c3ff"}, &(0x7f0000f7b000)=0x44) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f7b000)={0x7, 0x200, 0x9, 0x4, r3}, &(0x7f000035a000-0x4)=0x10) sendmmsg$alg(r1, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e863", 0x11}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/13 05:39:02 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ab4000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00004dc000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x0, 0x5) sendto$inet6(r2, &(0x7f0000cd1000-0x4e)="", 0x0, 0x0, &(0x7f0000319000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) r3 = socket$inet6(0xa, 0x800, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c93000-0x4)={r2}) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f000073e000-0x8)=0x0, &(0x7f000002a000)=0x8) getsockopt$bt_hci(r1, 0x0, 0x881ec427cc253dc8, &(0x7f0000462000-0x2d)=""/45, &(0x7f00001f7000)=0x2d) connect$bt_l2cap(r4, &(0x7f000085e000)={0x1f, 0x3f, {0x0, 0x2, 0x8, 0xfffffffffffffffd, 0x92, 0x4bea}, 0x8, 0x6}, 0xe) r5 = socket(0x11, 0x5, 0x3f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000854000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef8000-0x4)=0x18) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000023e000-0x4)=0x0) 2018/01/13 05:39:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x800, 0x4) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000001000-0x11)="51602eaacc650fbcb4229b9a8339b349043a15a784fb5cee9440a0e031c6415b", 0x20) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x20)={@common='sit0\x00', @ifru_flags=0x4000}) setsockopt$inet_int(r0, 0x0, 0x43, &(0x7f0000001000-0x4)=0x0, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/13 05:39:02 executing program 1: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000efb000)={@common='eql\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000efd000-0x1)="4b5c5fe5686d4844f5724128bc83fd2a61850c00", 0x14, 0x4000, &(0x7f0000efb000)={0x11, 0x16, r1, 0x1, 0x1, 0x6, @random="a9a9e8d347f6", [0x0, 0x0]}, 0x14) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000355000)=""/145, &(0x7f0000e76000-0x4)=0x91) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 05:39:02 executing program 4: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x2251, &(0x7f0000e6d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d41000-0x8)={0x0, 0x65e}, &(0x7f00005de000)=0x8) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000085000)={r2}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000dcb000)={r3, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x274}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x2, 0x7ff, 0x5, 0x1}, 0xa0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000e6e000-0x8)={r3, 0x4}, &(0x7f0000e6e000-0x4)=0x8) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000e6d000)=@l2={0x1f, 0x9, {0x2, 0x8, 0x5, 0x1, 0x7, 0x101}, 0x0, 0x8}, 0xe) ioctl$void(r2, 0xc0045878) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000673000)=0x7, 0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000360000)={0x2, 0x3, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffe) [ 303.102045] ------------[ cut here ]------------ [ 303.107273] unknown opcode cc