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{&(0x7f0000cc9000)="43441629e785671d943fa9f7d334dc833f6a23e72e92610265a414c7c140c8245be46619643f3b81c7c855a68e2511e460afd5161f74749d72b71beb7e6452b7ebff78e4dafcc07bdf45e9d9e8e1d0f584f8132e25a45593559daf840caca0f13af8039c763f624d4015e5f47ff67b834c85e6d5ef6a7ca5336575d796ad47ba1f0b47ad512ae673ee015450dd", 0x8d}, {&(0x7f000051c000-0xb9)="1676b8c96b760fd92870220260ef3a77c745e96a92b8f25e91561da63c0df4ba9ece3c6bb15b69ed915edc73fddc748bddf358df756023121b4509f834657ebc3d259365bb6229f4d6c610b0951f59cc6fa0e5a0e418fe9b31a3e3e73e7c03fbda175d25e807903ef9b777e5cb365972b6c8cdd5f84c5c422d06340a741c65163a4da5b09708256171456ab148e68f60cc736b4cf519e61c9dc92570fb188a10d435d1f1a54a7fcc01588603990d609616220aba55a4a05b9e", 0xb9}, {&(0x7f0000282000)="90e5447a3b827297da300341aec095f8ddfc5815f741974d8cc0149f21fa63fc5714064a21bcc1b1968d5ec58eae78d9e6570c7674125c2d8e2220903ccba804b95fceb693b2b2898094f0da33e7ba84e435b866d2395ea0e687c48341e57e55da46d8648ad2986c358fe791f2f4558e01aeefd16b19acce38f6f3be04e3a213a99f217498f4a88d77e4d1396142", 0x8e}, {&(0x7f00009e0000-0x1000)="6ccb7adc67d98f60875abb04159c98605997d4ac5171547d476d712ee9433df85abbb17288f22411efa5bea034a49da7f336baf50568dd0883a5fc2efc8406cdb6da5ef0c04814d12b9b6abfe84f7d43d1e600e3653d53249fa5699d663a2ee66f02eb2e42418a1c8e18f5efb735a477ee0be3f9d621bd4159b48cbd37a4b9cccae15916b241d104371e32ff001bc42bea77f9a63b61538154674655486370794685a3848a073d1c84d7730e28aefc7680ea1284134979a185e3f3b6a77c9e39cb770f92f773597dd2aa296bb298135b5dbc658efc4f6a937023331f775877bc17c6d713ae512a0fde0c7540db75d69e594d104d11430f8da005bf03ae5b57f14b5b0ce2aae2c7c1643dacd545f96a04bfd84189b58f4ab263e84af67bdde281cbec4fc60be2c77124837b65e9871179640c161b5f1a510085ed82332c1197f5866897dd0820ade700b70a7bea3aaa9933713c87e5970f2482c0bac38b57f063e4b6fefe7f97e1360cde226d9941518b0b57097c6c3bf80202594f4e626dfd724de6583f3b0428f24cced0f1d472f15f7d61e97e7824863cb58004c160cc8e2f77df90e0c3d92b78f25080d1651d98426beccf22518b5fc31f1de4d3a53ed00630d68fb2e0b2df759ffed682478cc118754deaa66c28769a2b923f2148aff029529e54b21abc6409b56a8730768c5fc1ded48789a93caff09e8c854f2732814d136caa3edc3464a0ca6caec3bc0d2a0d85fe0e96623ed3a1f44bf730b97bb1d1d7f836e26f3d53cdf448669fd0c2b5460c9d85bbfc9bc9586318d90a669876e2e57db8e453560d0f05699096ddcc330c8e7a112555ecf1e7484344ed6f37301764ad4da36175f8977f3dc5d06024b849fab8634f6fd31529a47d0d0bb0d73aac46bdca916e914de8a8c1fa83f2ff14f1a908db5da7180dab9748fccd76da40a73adb52aac78cf6b2d72040ec10dd10601578c3f61e16fecb1e5ceee70b93030844571a1264dba8eddc140c9c0949b6bf1214cf65d49ef338292bbc0d2600598bface649de73e2daeb85e923f3c0ddbdba04c458f146e3eb971fcbfcf93e706a64681581190e65933c7119baefd23a9013725f1bd8756d5e984be2355405b47f58494900509bbbca54c1eb6aac9cdd70e8d3c873332dad1c3f12867def8477ecd0de3b0330d27aaa764d958b47f3c37d030f6cbca2763e3ae14c46c3ef134be7e689a5cbb081dad5624f41889e6d93cf0efa5360332ac285b7fc93441ad42a684354a7e6e31374539ac20e3f792c1519eb95cd82aacc091d3d62af427958af59a5a40e5e37d55ff0e62a1c3e6072073731976633742d6b1797391e4cb440141f4161377438dff4d0ba940c988285d1e0f604ed3874e5ddeaa472b636e0907bc04a56b540a6afc904007fa1d907f1760d7ede34cdcc16e7ae22ebd1ff20ccb3d53bb312d08693fe73109f2ce24ed2c29719216a3aa9defaa7950ace540edce2adad7c7d8d17067cc74e85a406ae20173bc426e3bfc2e8056e7388c3fff5abaf62aade1efa2ef96e4872d7858de6b58085ca1956d5a70bc174934ea2880e600894a3cda34a8fe8c03ad1bc388294c1c41437d7630bffadbbfa2a11b25d20598aa13e92688a64186791ca3e66904046389b221bb067b09fa8fa951852a4a8f09a4361c72412b80bacf963c66c0d1f4c89783146b663bd06f3c4851a78e321e3837d720671ac5ad3a6e31b6396244f0fd4a3bac7963e717a228f289b64b795f630a65cc2ae042189c45866c41ae556e1df8650c81c8fc2277a8278803c8936abfbf9ab23f8d1369b82051036eaa30d01c2c53cb7e274b1e670a058df7d9d9b7f1346ec9ad28078546dd878e5d48ee8aa48d3deea72cad6f63a0f5a0a468666b3c8c6e8ba60b233b5b2e0f45cacc7b0d35959776f27103112e4f5584ec48ecc571fe4fdefaa6fd41caefdf5acf9826a39002c1702d98bcfed475886b3f19c8849311c6d80d7c3a7bb6810bc057c6efa0dca6384f7159ba8013496b440bc4614c82309695d2ef13a2b4a2f483aa3aaa87c6d9d42ce83c698f6368e45aa9a5b205b247ff1d71276e587dc5613d6a31750c5a29277d576b4d71d595edfbea7a0f87968180862be8941e5cdcd5126cadde3bb002c3c1a5548c02aa6f1cb0606944e063b852a5f265465122850bc84ceacfb3dd33d8111677d0ea1b3193e3e73aee311110436743c2b54b6c73b44657800137d60095bc9d34776463f024b2f1cb52f546a833a842b196aa00a4a7f0bd34e87ecb137951d783cd92b53e5dcc65bdd8474a8950c9a4fada42f85f594752113519eee3906681a444edec43408b3f0f86f4cd6ada8848ff0823ca495de2aba9fbc9f8505434140aaabad19eb997005720a99707531a3e144951649b76e39de930b955dfd12b022c5fcfbafdd7deac2a20ab101016ae60903bf5921184a7e3d2f1ce47f6c4764e3021491720667c623d360db66d134d06fdacd3ebf239d364ef7f721048a23b8ca6f28fad062d5b3cb63de8dfe71e3502d1d546d240ab8271325d0c77e6cdbe0b2d35b68e6ad7b2577f0808eab5533f2cdb250a584ce7cc452b2aeb7c4dbdbcca2ad957745efc6a91d1df65413bcdbf9cdf4d13aaea5d6661473a70eeabb5b5713fd40e52272caab8509fa83e66c6b9dfebec85b20741cc77958df5739e54cff0ef19424dfeed51212bc9264e5cad3d8f89298aca73d29dd42e992a820b5981b5f66f6cc3c0e9024a1215385566dbfa40384506e8e1e384647c64563e2f7e468b422577a1ba1f632b89afa2b7a4becbd2006e2abf9958a677d2cdb0add28144471d8f0f6a1b7cc3c0ab5685e00dcfd2f288abd7ca22e1be4351de13b4efbd84a7c17dc01d56364598c53b02a2a7de752aa049a631a289d795e73d04c2b41307726b6039afb69b54272438105377043ee57a86b37befa741e3cc8b62321133aaaa7a4dfaa04647d24755b3c06dfcd3e8a55e48353349716818700d906705fd721429e2f882c69bbdcfa5279d284151a81ab791f6935ef0799488047ddb1678dc30afd607b646ea280765c69e06b6059891a53b86b5014444d123639f27e3194a7206ee8d7bee25c3682624dfd2b5b39c334ca06f106ab1a7373391e14bcfb7b37d0dcafb4446ae49413cc3afdf8ff8224166851ed7fa02717461a29e85470b406f17ed5a6eff2598b6fdc79b1b885bc9434f405958c8fd286dbc744fd53442e3dc9d437d7584bae11663fa751a0809fc98f012e25b9339d42ec87e90e274d2e0a28a7004a409803502b6924e15d8637497ad61f34a345d7e2719f37f0618ed536e06c39dd3e26c0a7f1ada42d0455f39a7574d38ecda19abc2c6c7c4091038608f97edf63c61a5ae1f5559ed77863b0043ea6fb4382e490cf02db29f84f5ff5dd54f6e1f616a1048f89c91ef332f56a4b855b92e539e123054315143ebc373d0c26afdafe4b16cd616b188a5dbf4a3b629c0199877d854870ba396128a886a24db075af2963d1569f8d6dbcf471288979f6a927c02861225decf32374d345fe9125aa9d21cc44b239d3e87f0fb33859ac999a1b8cd409cfac64f2849a6740a11bfb3bc041a42cb483b82f4cab5b12e821c22a42c5e59091f5d7aba39a5984e953ebe68b49c7af7655dde6b3635a040a4e110b42f9efdaff808cf673f21961daa9126bccc0ec7f71e297e9ed38dd5eae0db1ade8ec0b5a1b05c5d2e8e318dc906fa25176a8f231fb271fdc86a6be7856300d93e1f98c5393a955d591ba18a8dad6ca4231f6bd4837131283d06168934e4d75b03ea0f09acf41583ffc30066d9011f06505a759b715a8508f2bf3fbfac192f0aa031f8551a84472341efaad867b7df0cb89c5f1296242c3341bf53dc3085dc6cfeed5087b6a9f2fd53b6e6c0eeb946757149c2edaf198ba56e38ee53ccf08e4de05ed460091d4600ddaed4147df8a1b8271da6f3040521ea2ffbff5a103d5d6022cc6ecbea027bcc6340996d64ac90e61de9720ca24b5c212a99c99dbb8ffbc3dc3fae9feb6cc6007cf17e41e0afbbcf6b222fc39566f6cf6b82c87d5f61fad28015940bf064da9ecd7307d0b9c77d1e9754137b96b71357d349963a8962f70d0772fec9f74e7bf08eaadf3dc827ed71dde32819fb3bf027ac6ef404ff255acd976d53c953aa8a24a8441e04dca2ea9af9d7cd7c132b0eefc5d00860a081586c3f3d348f4733204dccfccf781f3bb11d01dc939d033ad9a010b876e6d9aaa14fc1f1caa91f8651dfd2c5b4523906d54a8c605761cfae4683ec87e53c65a70f00a4c5e7d51d044bdde85afc62248e5b8cfcc51041361fcecea5b8a377caa7b8ba519ff6fb7a0fa8b7fdba83697eec45b853b9098334e2d8569cab53220504162363206f8531811a8e5877cd2886cdeaa496f804fac288aa4ef1772403dcaa495d873863cbbe5bb61e1912f7d28e1f14b6d69a5760542be7cf6882243653d5ea214bf6ad1c9af432ce9179e1e5d0c8215fc1a4edf62e552ce626c44b1fe2a938a2a17be0d811030a5767ce0411af904c1799a5354be77d2828f7361909e4b8bdc929b98c6e2c6f893c7ef75ed2669ba670d7ce605341b931e9b837e354db2015ef3c99a2ccd8999833bbb1430493454fc56f2cc64e1a51af8fe5e94ee8371062d8359b690355e4314646ededbf3e84ad5f5b1961582fa30c3e9c2819a87b5399fcbef51b2bc57d420fbe50910a2eaab37156b0b28d20a743e9765196b4ef5b5844a6a440bf2d26df2c0d826b42dc4b79886c260d1e9ebd2689c646cb9a19151bcb036a590d17098988fcc58ba1fb7d62707b2e2c67d1df46e519186c080fec80368244654162cff84b1002f089e2e3bc070abd025068f6155c675a169d74cb8bfd9f7043d862f556a8d7a4062bcf9e78a3c5d03f763e08d376da2f4b6473a963cd2c2eb125b0c21bf69cff06d3d062d7551d3d34232640c75d851431e7355ea9aee3d69758a1bda9c0949775ab7cc992f2d365b29d07c9c044a1afb64229ee13e632c2f519f8a47557d304ee2b8b22ab5baf02177c2f64d4f7164f4d8e4096f1ec9d8fa8a98c50f0d93a6ba039e42c709bd951931f669f1d53c834366bb5d0f974622159d213728716af2ba4cfbac4a6e4a4fd05106e73aacbb3f3bfd1e9eb4c1e4e54fb2b23ea9a0fe3c3a8f02975a2189014ab902de5d82f41a03c5648b438b3107129a777799644a09d82ebf455a4d3f08cc89a243b2695f66325f58df9071f287a4234d183846ed435829d6b5e7021f6a46a06610d43481ffba8e2d518fc00dc299bfdd2f426ec89d101da8487603967838e055197928478c1355aa8ba84224bcb5acf18580e58d667f901af56be6a52d0ccc6adcda3cf85dfb65855b46c336eb43ec4a112212713a6c166d37605ad8c680ddd9621cd6d8eed0dd3e349ebd4153b7043ecb9a152ee7421b429e707c8bafde2ea62bd3aa9111ec07c5af91cad347b1d6cb8fed2d9050b38cab0049668a1286f7423c3016cfffe14dbdf1d9cdb7f0e015bf5a0baf1b9a1b2fd55974ba837afad2bce2f293637fc6b2443c371600dac3f710e70f4967fd2aa6b00fb258e63c2ff4a4eba630d96375171474c994a77314cf5c10367341862a50141078274453599e1f1f80c4bb49fd09cb28629738c50b2810feb95400dab9da45f3789772e08906ddc19da4005f5d911c604bee37ecdc5f1d54ae2a286694a183d64c28fdf4e1cc2c52db475b2ed056ecd3b545eda96a92fbb04767b748b0b85f6ce583203ad2a7dcc7488fb565f0a3510", 0x1000}], 0x9, &(0x7f0000353000)=[{0x60, 0x105, 0x7fffffff, "5f9783b3162766205c5712d296ea9f525584a70b7ecf4086c93c45ecebef13e719253579437489bc4e62b8c4ebc92b97426818991bd570ee29a0fd8b784bdd978b31c0c997d140062ff3"}], 0x60, 0x8000}, 0x40002000) 2018/01/04 02:14:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f93000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005f9000)="0a0775b0", 0x4) bind$alg(r0, &(0x7f00009b0000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept(r0, &(0x7f000069b000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000942000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000a39000-0x8)={0x0, 0x81}, &(0x7f00006b0000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000002f000)={r2, 0x10000}, &(0x7f00007a4000)=0x8) 2018/01/04 02:14:45 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00007f8000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000f7a000-0x4)=0x0) 2018/01/04 02:14:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b58000+0xbe6)=0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000001e000)="0c211c1496b67c8cb3b39279e6c7bb743ef831bcd5a7f7751a1fe939fb007f1240fcb200dba897d0d4b3dfb2e0439ab29473dbff3d89a261fb5143d1924f78b4301e799a5643cba6abbd2a9ac5fdedac97c866220e539dc498b0dd0b70e524e42c45127d03cdd4d012c40e286af010eddd1dcb2f335c578b9a4ffe3e2d90a31bf1a9c2216053da305218a0dd398f8b46517b17efef1865da059e76403b241c3e9578be78096638c943f393e59cbe7e508475b94a2a1fc407012d340c43d2c6e9a1038ddc79c902504358d8c29aa5e7109242e63f5647b9758135b2f2", 0xdc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x80)=[{&(0x7f0000001000)="b7d2681c1f658d0ac710039b4103d5bc3340fec2995228fef52505c3fda52c992bae15c127d8ee66dcba5f2a762723e01210eed52f5f513b2514b4ef41be1d3ab258277d372e953f01f5b95b625c92137322969cf14f49cd088bd5bd68ea15c518e1743082ee88a828f9ffde16b8164774223ad4ce6c6a2c0f2643646528620f296d167940b1a21ae19eeab0e3517648502426cf293e1d74a8132133a11f050cbbfed5", 0xa3}, {&(0x7f0000001000-0x12)="243b40e4ec4d91c856b92d7cd2605f435635ecc3016d9f9d3379369a17f784f9189f0a36e54066634bc9e4b88ce2b76779198eedeb8f83f83dfe1870af1501926a51123f8028a517a99b530fcc46f6a4", 0x50}, {&(0x7f0000000000)="28dec4a2adb54a840bf7eeb1d477c6bfa396e570df22fd093c8530079fcff120e8b18aadedd6e67773e0294d61be96576eb43ef33f739d9fac2adf7686d8603b02aade99a2de093927e600340aa86459d8dc0f075affc03acf9dab2ee9f60fb96880ae4e2e41dee10a207f16edc015d013e3c56e020c8f0fa5bcbeb07c6ac96ba8c05be9f6490c649be9e4cd3ad980484c48256d958c81ad541bbd478281b70455fb3168c181bdb2f873e69cc4949d7149dd4e4d4d587735c9bf9183b092f94ff3f07f2a6a7ef827a978444061c6054f7a3fea1cbefb23c90c", 0xd9}, {&(0x7f0000001000-0xb5)="522b717434d4c879c0d532a94dea457629d3f77c2ca914ca06aa558cb2651ab07bbeb887d4e29b129872bbfb62dbada408f44f681ae8bfec4bc242830054ea9ebaba538932a4ef30a673c386af50cca7d01f55f5f45d74d677e9054f59f350b101ee2f314fe3da5005df85eb80262ffc5995eef5a91c987df74eecef304d72b5c70810ab442c27bf8dcb02dfa14670eccccceda87e71e8806adcd73025421492edaefcc2f88695dbfaf5eb5f1ce926a38daa7eb9ae", 0xb5}, {&(0x7f0000001000)="af9ed40ff9f7bafaa570a2a5c421c1af4ad419aade13cb777891cd5911ca8abb8448a305afaa63892b517ed03ce1205ec2be6f9a68a941c3162a54f8d6e82536cfbca8a589291479e755645d709d3eabab8153bb5c2c9b7c969a03fd0697347d46cb808c647c358ef551d0f02b1a2ae595719eb3ac79d178e503a643fa55efa7a7be63494c413b6d86", 0x89}, {&(0x7f0000000000)="e563624dbae695510106843741bf87a797208d52749adf4fa00e1d6e65a3727569e23a178fda1bf6c9ab8a83411b2ad1f412524933492985d58174b29857d1e2010246", 0x43}, {&(0x7f0000001000+0x9e4)="756a9ef61c244e24c9c95032e74115620db57d78566b47cef8ddbd007d8700aaea5b633ab638fa327aa720cad5a3c186de90545c52510f22", 0x38}, {&(0x7f0000002000-0x7d)="7352d0970aaccba165fef15e5a78bd10b9987b4b26c7c00e38f3d5aa3a9a36631a7fbe464e99548a5f4b86dc1c723ada63d451011fff219e043b840f1b9df68226d1755d9e55ebf0de1ef25968f303d572608297adfe5c85bab990a864e390152ad5c512dc439f286760e4e976192131acfb6dc1f80f6e253c22ff67ec", 0x7d}], 0x8, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000bef000-0x8)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000297000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d9d000)=0xc) bind$alg(r1, &(0x7f00000ad000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e2d000)="0a077529d5e383e5b3b60ced5c38dab7b05df0df8217ad4000000000000000e656d251aeedaae910c6554ffab9", 0x2a3) 2018/01/04 02:14:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f0e000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b04000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cfb000)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @empty=0x0, [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) pipe(&(0x7f00002c7000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000be2000-0x80)=[@in6={0xa, 0x3, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x316}, @in6={0xa, 0x2, 0xd0de, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3b}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00005c6000-0x20)={0x8, 0x0, 0x2, 0x8b6a}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00003eb000)={"c4312bc27b6429cc0bc673829a539c13", {0x4, 0xfffffffffffffffc, 0x1, "7f15409f2fb0", 0x5, 0x0}}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000c89000)={r2, 0x3}) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000dd2000-0x1)='0', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000053000)="94c0e0b91e1819c4e59955312ec51d560fbd6609ad7d2d1f82d5260203e15c9776db7fb5a2c4412b03c801816758ce8bf832b04ff6b461d7c7de2dc11b43c2e9cbf37ca08bbc5024c960f6a90caa01fb062803353b5f5433b83dae13556a34c025036090eef2ebbce36de6fc76ba7bfa1e20f68675e308d00ef3706e6c5a20ccbc379ec945a26970f06525fd4dbfce363a56d718e1f2ef5535b197fe2a6bda15c58bb93e0ff42802d896c101742f98f4a631cdb20a8389dbf600cc3938ec754b30ee4169bd768552315196dda3d7932575e18aa99aa86563a32e8257e2d45fcb30f7656feab2cdde388a53c51bf829a464269fa2b57c5ec3203e07e240a7eb842b3d32ab7f7f35f6c6c719ce706fd87283952ce7b55ae226806635e6d8382b2d2b33980cdef81feb704f920b09dab008cd153c2c149991a1182d974bc66be9b6677a583342388bdc5948dd8350e5c99714318221e6764bca2cf48cbabba6a90a0933215720054eea776b71a35d29305ca79d6728b9cf08eea305b6804fed5d46a963a6502879dc4bb8716a2801ba34bab276dd0d6f9dad6ae298661ebd8dd50038eaffa65d988ee9d340b81653df23d9ff336c661b0753c51cbfa454d298e7d2fc4650e5cd930f7e2596c82618e2afa5f1218ac56b61db67f06d7a791662e084779ca30c11e038863ce671a9328a901e9bf758d4ff714d68b2a1dadbcdaba64b85b72984118f111b2b529597662cab55d668a13e6b4f200e7ffb8b48596f964ccb55298f3058144ad88311ce1cb9eaffcad4699f5e31952c1477c5fa9b66e3f6fb43aef8dfb747749a7bf1c0f2bb19dd4ebbc3ae4ce259f8b828c3911ab6d65e57f4eaa039003b31638225ba7fd9fcb8c76f3cced54d24d1bf9d6d7484b9c1a73827520aecfbfb0bb7a5871ed91e7855795ab29d058950a329e532856bc4a3ffae2f1769cabfc177cad84273c8be89db293b1f3a06b1cb462682530d80879f49dc5fc35b5907c3373303bb1a0f4e9305f2f3cdc5c9d5631e729504348038af6cdd90ebd068d5d2cbcd166ac839e5991adb4fb485ff01356e37d3e49b150ca055a9543568c9277425ff73a24e0b65a04d7d526a34079a6a081bf78bcd83dc78dc4418d15fb4f1a1526016d82e1fec950b2e55ffc43796bcb7795bdbf3a27c841bf62f4353522b0fcdb6683ce0f2c50a471c9ae564743e7b67b2a15e3167de3f451a8067422e81d920c0d2f73301f22959f383dc9ffb1c26bb989969fef3aa0628ec607c1bc7f439952051a9764f35c18fbd755467a37d9d13394ef14e8ac3d4dfcfd28df5d59066aaec0769836b355bb7303050fde0158aee6b5692fe1972c8920e4a934040549c42b19725b036b1e447e644887d2a61f5673cea830b086c953c699843f53ea5211b8fdcbe06eeb5f361e2bb9e5a6d163fb464333427560ee6d105daf6121d8eea09aeefea377b38e6a08916bb51701ded90e5a3c875e6f2379c94cd3837c71718909ee31ea4b033826afdcfde3dc1905892bfda90ef9100700ca8d26210a4701cf89eea040d7e339a20124f0442c49f93c16f9044098c99108fff461ff6f48659a6b94738c45e133315aebcbed3924e90581b4b1a50a3973ff4af1d120cf81067fe3faa6786b7dea9d1fc5500da4c5c204e0ce64c45dc322bbdd26b6d341febf1378f2b0ee309a4a0229b9281d9d82f891ed3b099833a4193b2ac1ad189fe1b47ee71911112d7162a90024b19688d64255ce01f0baa6af7591d6f394e7479256cac0dc4085d2980c20e961c35487e8f494a01c2622aca92b4a190fa24681a2f8d0a8da6a6fde6dfea0f0d2414fcc4e9d4108b02fd6bbf1b81c3004d71145833542094a0bed8c479f82a8f6193010c2a358b25a3189edd609f5ffae89f4613935c25a92aa3c9d52a1b4b5b5d576212dade53cb82861a1a1e88447448b7ce6a38c5923511df4f6f2de78ee2697a27915e8e759e4515bca1d6f0772e801b73c434a1f06ff47a3a3d38a36d4aaee149a2b4c8e15a1a9d0a023cf9a0013fa852065c2ad7b648c73f0ae67a4758b8d0e2729a52a4d8ed5c76c149e9bba303d5af5bb15049f0cbe49a75639b873589bacda624d7df87da8f04bddd3e16f17e66e05cc7fa46ae8a955adf2c861692c3a1f2f21639a6fbfe129320fe6092e124110bd8e53a35526a45ce5f2549e5d2e1f8047ea41ef96020a4c06fae72f95aa0655450602b86a7b1b3331ca462680788ca9b764e9b910a18abc64459b661c3d356d1a62d46c567e3a90753d0c1821b99430c5d5348c059dd51f9d7bcfb2026517074f0fce38d43b6ba025200bf125a309928eb57c9aa36fd87c542a7c97b5c1aa0413eaaee2d59bceac5f02341ed470cbedc031dc760cbffe30c3aad454c3fadbf86babfac66cb5f281c3d9c5c0bf005826cf29a1e9968fa5254d81b76798d77afc468cc410ceb11b2bb8af55e987761d668feec0a6b950b1b8732b5584aa54895b2dd0e231689ef6046e267ae3b6cf158b33d7d15062dfbcf728d0be9598200f7c0dde44dc8d10ae11b37c120fc2562feea3b62030de6eced7f0ff3d8f600a46bf620c5928f8a72327bd69a3f74457409f2b976bd0ca5b35c1d2b76c1d2a255fd44c1e3fba8551275d54707684d7df91bd561ef784787ca0e73990872527d40015d3beb5dd56600db38d8c2", 0x76e, 0x40, &(0x7f000038f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) 2018/01/04 02:14:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000582000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d28000-0x4)=0x10) r1 = socket(0x7, 0x80000, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000e67000)={0x9}, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000014e000-0x8)=0x0, &(0x7f00001c5000-0x4)=0x8) pipe(&(0x7f0000c8b000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000baa000)={r1, r2}) syz_emit_ethernet(0x66, &(0x7f00003fc000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x3a, 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=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "75ac6d", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2018/01/04 02:14:45 executing program 1: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=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$ax25_buf(r0, 0x101, 0x19, &(0x7f0000004000-0x76)=""/118, &(0x7f0000004000-0x4)=0x76) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0xc) 2018/01/04 02:14:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x8) mmap(&(0x7f00008ca000/0x10000)=nil, 0x10000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff, 0x0, 0x0, 0x0}, &(0x7f00008d8000)=0xa0) 2018/01/04 02:14:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000030a000-0x4)="2900000021001900013d35000010000602000016000000000000000008000a00000000000000070c88", 0x29}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d56000-0x4)={r0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000d7e000-0x5)={0x0, 0x1, 0x9, 0x200}, 0x5) 2018/01/04 02:14:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f000000d000)="", 0xffd7, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)="4103505ea3e1a8b24ac0226959", 0xd}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x40000) r3 = socket$inet6(0xa, 0xa, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000e05000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d62000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r2, r0}) write(r0, &(0x7f000017c000-0x2e)="", 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00003c4000-0xe8)={{{@in6=@mcast1={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}, 0x0, 0x0, 0x0, 0x0, 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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000258000)=0xe8) connect$netrom(r2, &(0x7f00009d7000-0x10)=@ax25={0x3, {"818e53f3cbf981"}, 0x3fd}, 0xffffffffffffff49) 2018/01/04 02:14:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b99000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00006ce000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ae7000)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000447000)={0x0, 0x0, 0x1000, 0x8}, &(0x7f0000449000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000141000)={r3, 0x80000001, 0x3, 0x2, 0x7ff, 0x9}, &(0x7f000011d000-0x1)=0x14) sendto$packet(r0, &(0x7f0000a0d000-0x31)="", 0x0, 0x0, &(0x7f0000e91000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/04 02:14:45 executing program 2: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8010001, 0x0) socket$inet6(0xa, 0x3, 0x5) setsockopt(r0, 0x1, 0x15, &(0x7f0000f9e000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00', 0x10) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000fe1000-0x4)=0x0) 2018/01/04 02:14:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000b78000-0x3e)={@random="f1c5b3691179", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x40, 0x6, "0d5714", 0x8, 0x2b, 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}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/04 02:14:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x400000001000008) socketpair$inet6(0xa, 0x806, 0x1, &(0x7f0000782000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000416000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x218, 0xbc, 0x2, 0xffffffffffff7fff, 0x20}, &(0x7f00004b4000)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000001f000)={r3, 0x0}, 0x8) pipe(&(0x7f0000fbe000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00002cc000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000ac000)={0x0, 0x0, 0xffffffff7fffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00009ed000)={r5, r6}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000020c000-0x78)=[@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd2}, @in={0x2, 0x2, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) write(r0, &(0x7f0000cbf000-0x27)="260000002a0047f1ff17dd7fcdffff0300000000010000000000000000040000000000000000", 0x26) 2018/01/04 02:14:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000075e000-0x4)=0x58, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000002000-0x6)={0x1f, 0xffffffff80000000, 0x3}, 0x6) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000541000)={0x7f, 0x5, 0x8, 0xaa07, 0x5, 0x10000, 0x76a, 0x1, 0x2, 0x81, 0x4}, 0xb) getpeername$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x200, 0xffffffff, 0x400, 0x80000000, 0x80, r1}) 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) 2018/01/04 02:14:45 executing program 2: mmap(&(0x7f0000000000/0x57a000)=nil, 0x57a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, 0x0, &(0x7f000057b000-0x4)=0x0) r2 = accept(r0, &(0x7f0000145000)=@generic={0x0, ""/126}, &(0x7f00000ed000)=0x80) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r2, &(0x7f00003b5000)={0x1a, 0x1d, 0x6, 0x9, 0x9, 0x7fffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) connect$bt_rfcomm(r2, &(0x7f000057a000)={0x1f, {0x8, 0x14, 0x1, 0x4, 0x4f93, 0x3}, 0xffff}, 0x9) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0}, [@u32={0x8, 0x16, 0x0}, @algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f000057b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000493000-0x4)=0x14) 2018/01/04 02:14:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$packet(0xffffffffffffff9c, &(0x7f0000262000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000340000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000c9000-0x28)={@common='dummy0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x2, 0xa, 0x0) poll(&(0x7f000018a000-0x10)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2018/01/04 02:14:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x74, 0x80000001, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0xa, 0x805, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00004ac000-0x1e)={0x63, 0x1ff, 0x8b9, "3f807e00a4a4", "c7f6ebc4933d81baa96e3996f007bf91"}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000de9000-0x4)=0x0) getsockname$llc(r1, &(0x7f00008b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000671000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00009d0000-0x10)={0x0, 0x48, &(0x7f00000d4000-0x48)=[@in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006ea000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f76000)={r2, 0x5}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000bb000)={0x0, 0x0, 0x0}, &(0x7f0000b06000-0x4)=0x220) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000033e000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c3000)=0xe8) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000423000-0x4)=0x0, &(0x7f00004c2000)=0x4) r5 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000497000)={r3, r4, r5}, 0xc) 2018/01/04 02:14:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4d, &(0x7f0000fe1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x3, 0x0, 0x3f, 0x3, 0x0, 0x0, 0x8000000000000021, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x15, 0x20, 0x0, @empty=0x0, "3c037d9b400c5b5bae3494a9ae4ea4569f4eff0dfe27fd163382e6d101521fe2cb3310"}}}}}, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000004e000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000073f000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27a, 0x1000, 0x1000, 0x6, 0x1}, &(0x7f00003f5000)=0xa0) getsockname$unix(r1, &(0x7f0000787000-0x23)=@file={0x0, ""/33}, &(0x7f000021d000-0x4)=0x23) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000279000)={r2, 0x7ff}, &(0x7f0000a80000-0x4)=0x8) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000c5e000)=0x1, &(0x7f0000e09000-0x8)=0x4) 2018/01/04 02:14:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept(r0, &(0x7f00007a7000)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000cfa000-0x4)=0x1c) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000055000)={{0x4, 0x2, 0x100000000, 0xffff, 0x0, 0xffffffffffffff81}, 0xcc}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000)=0x0, 0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xff) sendto$inet6(r0, &(0x7f000036d000-0x27)="0a9c9e2070ac6279bb8622b7edb12a54a2d954d7dba8d75ef9bd91d6e1e98e415c22f877efa8d7", 0x27, 0x80, &(0x7f000006e000)={0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fff}, 0x1c) accept(r0, &(0x7f0000295000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000918000)=0xffffffffffffff44) 2018/01/04 02:14:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d629", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) r2 = socket(0x11, 0x5, 0x9) connect$netrom(r2, &(0x7f00007e4000)=@ax25={0x3, {"ffc34a81f3b22e"}, 0x9}, 0x10) bind$alg(r0, &(0x7f0000171000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) 2018/01/04 02:14:45 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000a23000-0x4)=0x0) bind$netrom(r1, &(0x7f000030f000)=@full={{0x3, {"bf83ec4c08440d"}, 0x3ff}, [{"a3d0bc0033ca40"}, {"59e022c883f809"}, {"10d07cfa11955b"}, {"3db18edc1a07a5"}, {"54e08b30560468"}, {"05a9d683b2eb57"}, {"2d2f6de6abeebf"}, {"800891412dc4db"}]}, 0x48) pipe(&(0x7f00009de000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00006ef000)={0x1ff, 0x0, 0x10001, 0x57c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000001000-0x10)={r4, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000000)={r4, 0x10000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x5, &(0x7f0000002000-0x28)=[{0x8, 0x6, 0x4, 0x4}, {0xf5e, 0x8000, 0x7fffffff, 0x1}, {0x10001, 0x6, 0x1000, 0x6f41}, {0x7, 0x7, 0xffffffffffffff80, 0x1}, {0x3, 0x1, 0x7fff, 0x80000000}]}, 0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000002000)=""/197, &(0x7f0000000000)=0xc5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000003000)={0x7, {{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]}, 0x1, 0x4, [{{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, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000-0x6)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000005000-0x3c8)={0x6, {{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]}, 0x1, 0x6, [{{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]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{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, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x3c8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000005000)={@multicast2=0xe0000002, @broadcast=0xffffffff, r5}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000007000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000003000-0x12)={0x0, 0x300000000000000, 0x5, [0x9, 0x9, 0xffff, 0x8, 0x3]}, &(0x7f0000004000)=0x12) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000006000)={r6, 0x81, 0x10, 0x4, 0x3ff}, &(0x7f0000007000)=0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000008000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000007000-0x8)={r7, 0x2}) 2018/01/04 02:14:45 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000594000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000239000-0x8)={0x2, [0xffffffff, 0x1f]}, &(0x7f0000ca8000-0x4)=0x8) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000e18000-0x26)="26000000250043f8feffffffe70036400300fff0020000000e00010003a50000000503c76e35", 0x26) 2018/01/04 02:14:45 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005f3000)={0x0, &(0x7f0000000000)=[]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x8001, 0x7fffffff, 0x8}, &(0x7f000060a000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x2, 0xffff, @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]}, 0xd86, 0xfff}, &(0x7f0000000000)=0x98) 2018/01/04 02:14:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f0000958000-0x50)=[], 0x0, &(0x7f000003e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x5, 0x81) connect$inet6(r2, &(0x7f0000932000-0x1c)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00007af000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000041a000)=0x8) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) r4 = accept4(r0, &(0x7f0000ef3000-0x59)=@un=@file={0x0, ""/87}, &(0x7f0000a16000)=0x59, 0x80800) accept$unix(r4, &(0x7f0000d26000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ea4000-0x4)=0x8) 2018/01/04 02:14:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 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]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) pipe(&(0x7f0000a34000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000d73000)={0x8, 0x8, 0x9, "a4a407beda94", "012f187f639cd307c8c64f8eb97cd6ee"}) r2 = socket$inet6(0xa, 0x7, 0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00002b2000)=@assoc_id=0x0, &(0x7f0000e0c000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00002aa000)={r3, 0x6}, &(0x7f00008cc000)=0x8) [ 359.525983] openvswitch: netlink: Message has 10 unknown bytes. 2018/01/04 02:14:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000002000-0x34)=""/52, 0x34, 0x40000000, &(0x7f0000001000)={0x4, 0x100000001, 0x3ff, "31bff3cbd107", 0x1000, 0x0}, 0x10) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x15, &(0x7f0000002000)=0x0, &(0x7f0000e08000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000001000)={0x4, {{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00001af000)={0x476, 0x7, 0x0}, 0xffffff03) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000703000-0x10)=@req={0x5, 0xb78d, 0x1, 0x80000000}, 0x10) 2018/01/04 02:14:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000067000)="", 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xe6dc) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000f59000)={0x1, &(0x7f0000e69000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00009c9000)={0x0, 0x0}, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_create1(0x80004) connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b75000)={{{@in=@empty=0x0, @in=@loopback=0x7f000001, 0x1, 0x4, 0x0, 0x8, 0xa, 0x20, 0xa1, 0x0, 0x181b, 0x0}, {0x6, 0xffffffff, 0x8, 0x2, 0x1, 0xaad, 0x100, 0x4}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x3, 0x33}, 0x0, @in=@multicast2=0xe0000002, 0x5, 0x3, 0x3, 0x1, 0x9, 0x4, 0x6}}, 0xe8) sendto$inet6(r0, &(0x7f0000500000)="c67e52a8d839b8af9f3d6396625a2ff0c6d936c9248541c24fba1a7cb8cc0bde62808735e660f7550ffade09cf0b59d06a53959644e24271b48ea3cee0e16c2fb606e0806654787727ee1638d325bb25b494b59301014789eb58b4c37f7c83307765f7c0b0e780a1725a390b", 0x6c, 0x8080, &(0x7f0000788000)={0xa, 0x2, 0xfffffffffffffefe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) sendto$inet(r1, &(0x7f0000fc1000-0xe3)='[', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000489000)={0x1f}, 0x4) r2 = accept(r0, &(0x7f0000073000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0xe) close(r2) 2018/01/04 02:14:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008f2000)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00007c6000)=[{{&(0x7f00006b2000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000093e000)=[{&(0x7f0000c46000)="c9", 0x1}], 0x1, &(0x7f00009db000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/04 02:14:45 executing program 2: r0 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80f, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000002000-0xc)={0x10000002, 0x0}) writev(r0, &(0x7f000087d000)=[{&(0x7f0000001000-0xc4)="bd810ea6ec1587ad827dbf9084ec30ddd608baea4576de9513c1e77ba6d12c4bb8aba2f89fd97e19574191b5c20e1a196eb3926bec4c891c862341274e40dbcf16932b156c09ac1e297ce2d9f487000e4bb081cc0a9fb47315a16f64db013ec4fe8a63b8015d5393937b0b10e38c4080e94e00e1ff058976ed655978f7b018a9b5a369f9f13688521c91983d6031faaad17e22866093a28cd68e22d494df75d4394eda0d1faa29d85318c47e48aeb33586da7e1a5a052faaf042bafaee233cd2e024ae53", 0xc4}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000512000/0x3000)=nil, 0x3000, 0xa, 0x810, r4, 0x0) poll(&(0x7f0000883000)=[{r2, 0x0, 0x0}], 0x1, 0xffff) vmsplice(r3, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) write(r3, &(0x7f0000335000)="", 0xfc94) readv(r2, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) setsockopt(r1, 0xffffffff, 0x7, &(0x7f0000cb8000)="28cb13bbdd61885dd9f6f810c2a327ad17498487f871b4de8dc68394d51155d5d60cdce68e5307e2a758758f180b9770b5a72acea902f26330d95b4f4b09eb25174cda88b5ff6362de45e0802907a5f701a70e235e55919af76a1eb5693d55d44b0115229ddc62b702a928a872a4d7c6fd8722913c585353f2368e0e08a3e689db73f28212d1afbc4f2b87d6f69f602d454feae3", 0x94) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00006d3000)=0x7, 0x4) [ 359.569152] openvswitch: netlink: Message has 10 unknown bytes. 2018/01/04 02:14:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000709000-0x4)={r0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ec3000-0x12)={0x7, [0x1f, 0x5, 0x800, 0x1, 0x200, 0x8001, 0x400040000]}, &(0x7f0000e91000-0x4)=0x12) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000dab000)=[{0x0, 0x0, &(0x7f0000958000-0x50)=[], 0x0, &(0x7f000003e000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/04 02:14:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a87000+0xa2f)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000033c000)=0x0, &(0x7f000002e000)=0x4) r1 = socket$inet(0x10, 0x3, 0x0) socketpair(0x0, 0x6, 0x7, &(0x7f0000d05000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00007db000)=@assoc_value={0x0, 0x0}, &(0x7f0000527000)=0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000d24000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000eac000-0x8)={r4, 0x1}, &(0x7f0000777000-0x4)=0x8) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f000047c000)={0x1, 0x1, 0x3}) sendto$inet(r1, &(0x7f0000b7e000-0x32)="32000000180025ffff0701a2f80814040a010080000022000200000016000500e78002000000024fce6730eea4eb0456d718", 0x7, 0x0, 0x0, 0xfffffffffffffd5f) 2018/01/04 02:14:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002d1000-0x8)={0x0, 0x0}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000310000)=0x0) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x0, 0x4) 2018/01/04 02:14:45 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x5) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000f7f000)=0x6, 0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000f81000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0141f2ff0000acff002103c75735", 0x26) 2018/01/04 02:14:45 executing program 6: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ee1000)=0x10, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000ef2000)="4db5bff7148aa150733e845df7c788f271d8e6e65e2b018882a6a2b9ce2b7186ae913b9f72c67685a9a04b9e9a7c355c767ae0f442fee7588e85176739b34f9b8fa9f3884a51f193b3be3cee1472a11da648d87b9800f1f59d8fedcd6acfaa226d3ed8b0e8eff459641823c9d2881bce674d336dbb1a14184951e7e9f3fd5107d60cf0fb5ed5935ebb2eb93a2e164b3efdcc2175a696bdb058d0703b9a2e0564820b8160d000ef42a4aeb875e39295b139227b942c9310a91ea542f91a6302c15455edf4f3fb73c811ede975d0696b2bc235e16488150a11db67594ecc72534754debade7429402db2f365049b2da54c", 0xf0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000ef3000)={0x7f, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) recvmsg(r0, &(0x7f0000ef2000-0x38)={0x0, 0x0, &(0x7f0000eee000)=[], 0x0, &(0x7f0000eef000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/04 02:14:45 executing program 7: r0 = socket(0x0, 0xa, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000551000)=""/49, &(0x7f0000001000-0x4)=0x31) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000d2d000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "000000018000002000b0f7ffff6cb842e6010016"}}}}}, 0x0) 2018/01/04 02:14:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f000066c000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)={0x27, 0x9, 0x0, 0x7, 0xe0a, 0x200, "af7c092091178869c1e7567022f09902fd58e4ceac4d67309358f98d26474e7fbf6d20e64e3fe4a4eadace5017d3916f05bb81835b25e40d82d11d9756f0f4", 0xf9}, 0x60, &(0x7f0000001000)=[{&(0x7f0000001000-0x6c)="b2c1e810c42afe2c6b856d59c70518404d4d4572a665d9843604211f1d3824ea5f2eef234107e1153a9180cabb2a0ec2035bd190ae97f18378c9e0241159e8a0d82164abb3651eb120558adff1d125574aeb1c3e86183c54bedead84e42703046b31e054613ee70fda12439b", 0x6c}, {&(0x7f0000002000-0xee)="d2ed804db6eb8ef7fcb3c0d9cbf6f4ab25bd923698a445db0df76763bf070f6697d4c436d1f8a551e4eed7a5e5d15f3e83b52db15871e3fd8dfea9e838a5bc43704b010fb3ed2378e99b63d0f72d2d9f1cd45a01ae2d976326c0c278ab7ce245945fc27a26acace69d181bc0b06fb59aba3f6b866a81280f5d729c710db591950e71561380619d160ccfcf1345f62a9fe2ca86dfb06374580a4241a27ddf793b7e84dc9cbc8924d00745a0283a9230317a399a4975ccbd0368dbd1b0b424c3c6f2c895dca8d5b86326a895cee6eb248cb9ab86a6a8b3269f77f76d95e1e1128d00f27137f9f3c3752b60ebcdb8b4", 0xee}, {&(0x7f0000001000-0x97)="fca8545f564f632b0ff6ad065e95112dbd8d3218c6375ae8d679cb614b50b13361cddff234effe5bcffc2a4b85451c28b1eb01e29bb058f97d865ce3721d997decdf439c7d18e275f936222ab39175ecbbbf6114c98669719c6b4a776b00bf7789e5a98d83a62feb4eb4bec6abb1691efe66893505559c1a700f1a639d5f158c5126865a116a256c55e18ec1701d991abae3077b842c6f", 0x97}, {&(0x7f0000001000-0x68)="c3e4d66a29daa00fa188ad39c19c644ac45d9d355cb984056f92ac038ad3509c2b1786d9f5a158d11e6e763380341f5678c8b959b695b20c424d7fbc8a8375db9a84379a98295813890ab618a003827a7cadae0ecf0996e0b33c5c510293a2fa9dc41d7063647930", 0x68}, {&(0x7f0000001000)="01f0c4742a", 0x5}, {&(0x7f0000002000-0x59)="80756c9c50fa55dbf681d6180ed2c7c39891f285f6997c2633dbff4824e446a8d3580158446fd54bb031f98146630c576c7aa1291fd4d04800b1a4b2b9409d224a01fd0979fea2530b07f3b4d3ca9a735765825987fe52394a", 0x59}, {&(0x7f0000001000)="74a18a376708b644a86aeb69449fb7a2ab6543fdbd00d9771f81fa71234c5e49ccd83eff41cb522641cc44264a4b722bc7040882d65854c61500b7b4c4f389584c5389aa0459a466ef3c801f1e5e4c63f31daac5310b587f6c19e5fbee92ad85a187f5ea3a2f26a336cfd996e44f24dbdfa5107e", 0x74}], 0x7, &(0x7f0000001000-0x18)={0x18, 0x11f, 0xa49, "8d5f"}, 0x18, 0x1}, 0x1) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0x787000)=nil, 0x787000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000139000-0x2)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000090c000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_buf(r1, 0x29, 0x100000000000003b, &(0x7f0000707000-0x78)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r1, &(0x7f00006fc000)="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", 0x579, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000784000)=[{&(0x7f00002d8000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000784000)=""/28, 0x1c, 0x0}, 0x0) mmap(&(0x7f0000787000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000788000-0x10)={0x3, 0x1, 0x8, 0xfffffffffffffffe, 0x0}, &(0x7f0000386000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000787000-0x8)={r4, 0x0, 0x0}, 0x8) 2018/01/04 02:14:45 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x2, &(0x7f000000e000-0x18)=[{0x48, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000-0x4)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f000070d000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000087a000)=0xe, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00003ae000)={0x0, 0xe5d, 0x0, 0x80000000}, &(0x7f0000fc4000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f81000-0x8b)={r3, 0x83, "0de76f394185392dc20c0ddcd7f0f37c5ba1ba5c604710e78541760bb8cc9e8e4090f2a3b162ceff38fcc95302150e32b0880656c271f7e79fa68e548ce3335e843ada58bfbf678323534c7fd8482971ceaeb28a96628439535262d1f0c59f1d8d1a4eaa2fb6727f2841c9164f85389e997527f7aaa1d547fb1a010712554337b95543"}, &(0x7f0000c62000)=0x8b) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000f8f000)=0xffffffffffffff81, 0x4) syz_emit_ethernet(0x3e, &(0x7f000001f000-0x6cc)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0xfffffffffffffc29, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/04 02:14:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) bind$bt_rfcomm(r0, &(0x7f0000209000-0x9)={0x1f, {0xc748, 0x9, 0x7, 0x3ff, 0x40, 0x200}, 0x3f}, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f1d000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a6e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000295000)=0xe8) r3 = getgid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a75000)={0x0, 0x0}) r5 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005d3000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b41000)=0xe8) r7 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000386000)=0x0) r9 = getuid() r10 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002d6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000859000)=0xc) r12 = getuid() r13 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000991000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000461000)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b95000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001a3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ed0000-0x4)=0xc) sendmsg$netlink(r0, &(0x7f00001cb000)={&(0x7f0000783000-0xc)=@kern={0x10, 0x0, 0x0, 0x80420600}, 0xc, &(0x7f0000ed6000)=[{&(0x7f0000c50000-0x18c)=[{0x9c, 0xfffffffffffffffc, 0x100, 0x8000, 0x1, "1676dfc50688570e17c2d7e15ee71e789ab692a399211edef53d89d4ed61426bf9e83457ff6c7363f5172e886960cee57e69733f6b16a28ab2f083b2784a9706de207be0e66058270db2feeeae99d3bbea7863ac68c1143f1077b1295f83e3a02629ae05ce5e22358c335140362ea38a4acc95e1cb3bd67cf0a1c541af75a31251c2c0fb8d2cee739afc2ecc"}, {0xf0, 0xffff, 0x4, 0x1, 0x2, "ac1de8c8a4bf1b1b831e28af649cfc5c6f531b7e89271b2e6999e2dac13b7a405471c1257205068184360a6357e83a31fe7dca5d9eac24b7f8cf1f362c4bd5e1f49b02dd5b0fa4340754840c0d1abff7f42e975e88072bbcb6ef6ff464f99ade57a3dc389b3343343d399a8745ae04a7d24b532739ba09aca77547b5a910ffedec10cf16deb49275326f23d1f7e19217eeb0cd09ea4b910c90b81c12a159ae91e2995095bfb43298c5acd8f145cd6d3c7e8329fa8766566141ddb56721ecbccef907693e0e7f0fa78eab32c8cdb446910accb399a706aa145946d64923a26b25"}], 0x18c}, {&(0x7f0000424000)=[{0x20, 0x4, 0x702, 0xa56, 0x1, "ce60cdd30781ac19ac092ac33719"}, {0xac, 0x3ff, 0x2, 0x8, 0x3, "5a5ee77ce6ff94947c4355647ccf30a1f5c9d78125652a368fbe0454a6798f3eb715178999a183fb3e24862db56f77fa696b52150f462a73b0d76c4cf4da5d48ab7387815b986fc81045036a68fa1ffbb1767502e78c8e48d4b68789c1af9962b90d33c568ed998bc3d8c99c2eb2e5f72bad3746f2a9cbba18e1a437e62cbf037a4322971ac6dac04540a7a7b45dc3078af8bee74e90013dc99e"}, {0x1010, 0x101, 0x4, 0xbec, 0x0, "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"}, {0x24, 0x5, 0x200, 0x3204dd05, 0x3, "5b3b3e2c469acd93796c35b1d1b402b2d3b422"}, {0xd0, 0x8000, 0x18, 0x5, 0x2, "b76bfcb4030137b36433d8e502c39370ad69f8544022f0306ed0ba308a445cf4244535020829022e0e8da1d47b7e6e8064cece40a529e2c7fd8ad513d64ce32ed76885f32e8d843a5f8413ec3114f52ee7539c6a6defd180f4bb1219268f640f7156d9f427f54d3dd0c1c5446b875a86ab61e81e7df3e47ad5f08400df0c9c4def6dea66bcd031fa11dfe9bff8182fc95579daec1228e3a0ebf0e819140f448610aaa37064bfafc0912436d6e60b172845d9a464f74a2741c24dea270a25cdf7"}], 0x11d0}, {&(0x7f00002e0000-0x3d0)=[{0x1c, 0x80, 0x1, 0x7f60, 0x1, "3b40713a5ed4be12b69e527f"}, {0x44, 0x7, 0x30e, 0x9, 0x3, "82dd33d9eecaaeb05c8c217dd0e7e6af1461d4cd9505d7f15cf6748b391f238ed6a29308b9f89ac3c730511b85a52dc1cf99e18b"}, {0x18, 0x1, 0x2, 0x73, 0x3, "b9896e2eef1d"}, {0xe8, 0x1ff, 0x200, 0x7, 0x3, "e1149ffbdb3357eef585ad21e5f25e2fc46dc89a378306d167d8e4487614c43c833cffb5e6f93c6459fdf0a15464005b7bdbe043f2ca49e3b6a0e13794570b98a34f0d2dc0288ea54145c1255949e6a7a9b1508837b403fb47d7f26439bf0857b5c6a32b63d1a5ed771f29caeff94916d89936851547df64640f6510096437a27e384de117aea9d32017c330324ecb157265932c939ca49fcc8c5878faa5cbe8b4190430f4949ad6994d34a3ff14d64090343b095ecb68097cd321212b614e271559c90e927f67d20de62951f289c83e11349e34d9"}, {0x50, 0x6, 0x2, 0xfffffffffffff801, 0x0, "1c0ad80dd256b63fe2828cd96232a86af69d2a3dd5cc2bfc7522aef0e9deeffa3e9640e6934d7a7b0798d619c8032fb3185ab288f55a8bdd479e51b59d376af2"}, {0xd8, 0xfada, 0x402, 0x5, 0x0, "7d557023a5a6855da2ddcec8dd1f2f99ceb9a01a4b3a2528896db1d315c0b93774a979f6b354967b3245434acd2a8aabe764ba13b3304c020473ed28151074d1a5d52cd718c70abc140c769948bf70005d547ef3cbf372b0325ec1016da1eb4fe118aa0d3bdd3d55057e1d7bb5b9af101268239d1530a764da95552b6b80e2b0767a7da378ce8bb776fe5648f3722e4acb15600cf4f39b46ce79817ce5072f6d50491b9fc8d26b7b41d9754ae3b3339cebf12b6c2afeca3de84c9e28a78b4135099df66ac5a863"}, {0xfc, 0x100000000, 0x3b, 0x1000, 0x0, "6b3ed6727c240f38eb910656ac636b81901e520e99bad65acbf83a8c951cd2ac7872a3023f5de32b23302b8fe8be9b51ec835f413420ff9a8097f889d6f3c5a94c0d35ef2d4ec42365a108c10a466758599bd82578c15f166ac8491b34026ff35d787f4f376d4bb7ea6d298c6f0e6573fa392c3293a2ebff06d6bf7cfe5f5237f2ac8a8c6f4380ddf2874fa6aee7ad743b6291b4e58f8dde3d322177fc90a2744c272cf5caf64b8f3d67fb18e29f0c7b6574c6ba5168c23d8b4636ac5782935ad47a98ae722be828e6272a4f051ff29e8397e6b43b37ffa8d4751aeaaf3f8b15e697f654df17ce6edde138ff"}, {0x4c, 0x1, 0x930, 0x8, 0x1, "32e5cbae9ef1698c6b4ff5d669f88d27def5071483b0c3441194e56534859ef89b3cf6251942ea1f500b154464a3ee2962b854258f19c015d38d"}], 0x3d0}, {&(0x7f0000110000-0x16c)=[{0x98, 0x4a, 0x300, 0x0, 0x2, "1323c815cdc64617c85319ba6373933cc2e337e376762e5f97805c7cda31f8cf7881098e4cb5bed859fa713be16f378cbae31dded2b7f145c8cecfb4dfab982d0cd70cf8c4b197cdee8fc59c1060e55b56ed3116e64b60c1d22187004b02a877062f5fdb5c41cdfabe7c667c0b8db445e1a83c8d8dc50d7cceb3248ff51d57dfe8d9c7468c2122"}, {0xd4, 0x3, 0x20, 0x3, 0x0, "f1913d7dc6502bd399c051f43984ac26fb43f164c4084db9e2f24ef056ad2b9c350d539ecea8bf42620ec8ae9b3ed9bf49e4c0e20ee735fd05d749d6427dbed980fff29cba5b779899d17190230766f5ef572a37be79b3a08599ad8c20cd7efd88fd1ac07cfed5513ed22d17e5037191226dfed96b8dd6e7f2a0a9f352fa3a91f2d57e0359596f67c6df15cce036467c314d892a90bae812f704a448ea240cceaa98eafb8a250124a00a88783d425f13f2b78bc660c6588bd371417a190cfb261376bb33"}], 0x16c}, {&(0x7f0000a62000-0x290)=[{0x24, 0xfffffffffffeffff, 0xa01, 0x8000, 0x2, "ca8d84e52ca5f3ec1af227401ad56f2030b0"}, {0xc8, 0x2, 0x0, 0x4, 0x3, "cfa10050ce398e43b3e9c93c6eda44b8547f6f7aafe7c727643c349e1b6579771d46d32ecbbf212f59ee6eb4641c687c04f74bdee4055516c4f6699c2933ed4cea310ca60938363a1df775cc6e2931f9117fa8c712d44627d825e757271a5b460cbec50818f779f479fb72b63eee77d4da28757b8b4b319a4fd70d5ffdb1b210828bfa6928616340e080c788e95a0fbe42b51a90973fbfa4ed64d7b008d75b5fbe1c6dda36a5ff4cb5e52d07003f499be76aaebe88b1"}, {0x58, 0xfffffffffffffffb, 0x302, 0x1f, 0x1, "5b8565422edac16c2a3f0e4c4afbfb3b928a22ecd53ccdbd0742f7881846d42d1dea1cde0dfb64d1a2e77e5667876223a6ac0b5ef9a727127579db5258534c26827c67dd8e27054d"}, {0xd0, 0x8, 0x800, 0x9, 0x1, "8f1915519101af33cacfdb4264fdf6c2ba441805509548cbaee49fcf16f0f1a92d8a81c5fe0273fa726ea4df42646fbf0e6f4878f68e9e05728f1e03bf5c41ed238a4efd6f173da8dfe72a1921dbd340568afe22891065b05be7c8ecc8646a8aade12dc644234b8d94a81885a89ed670fbf5426e08505d5e681729560a06a73390be3452d4ec0fd859765ef5fbb76fcc4bb7e9532b53e94685e662714dd47e3cd298012a2abc5e032c8d774c5709d2c8e7bc37d501a2181e48c4f24fd75f7dbf"}, {0x68, 0x2, 0x400, 0x7, 0x3, "32516d1b4631d2b2702a3ed8d165d541eadba5fcbb9d71a4588b276dac1eea4ebd0d9adf9e3cd9a2abe427be68fc9574d9b43a7c09d01f279d13a0b667c4327dc513683a9041edfda3e4813b6bb1c113ac098c48c9fd31f6"}, {0x14, 0x4, 0x0, 0x4feb, 0x2, 'O'}], 0x290}, {&(0x7f0000ff9000-0x6c)=[{0x6c, 0x1, 0x0, 0x3, 0x3, "719aa1f941a2fac8ac57df650c1b1cc83586544b5d9d5d2ded4931950a49557c51e5cce68fa42c0bab497862528a12b5afdc8b225b2d02e8774187987c608cf5c53337a1450f66fc64a93236b07f5eb51c1513b5d8097cf16c22"}], 0x6c}, {&(0x7f0000fb4000)=[{0x64, 0x2, 0x100, 0x7, 0x2, "049ad74909bbe34a73b6a1fd620659fec98c7a38316e3c0282b17bc4d828619e25b2016741b492108a88206778b2bde02306d966148a86c20faa7926239112d65bdfb17f21130b469774b47e0ff8cf2c8243cd"}, {0x9c, 0x1, 0x400, 0x2, 0x3, "b008b992d0707c88c9054478119f26888fcf0e11da2e2f4754997dea578b4e173de39388254f577357c3c5f028d15f665403cdbd732c3ffeafb2790b0ac89b10c8f65b311257f48bca5c8aa934e85e80c62b490f8f75a3aec23514e07aa9196b6d438ff971106a2b0e1e44ebd1f66a54191f9c9a91a4a5f8771546f9279a634c5206215b2b930cd514"}, {0xd8, 0xa464, 0x0, 0x81, 0x3, "876d227d1ac6f93444c153a0010482a16b8943751f79b7d88ce1bff25ac16e7028209680df65fffa37d58667d4b181d7fc1badb9d70e0049f9ddb47451bf37a4429553aee5505c1fc43ad5368527be9f4da737bb52e9fbc87e6c7656962d40931ed11b2dbd841b310c925480d81be374a092abe2e25a27ae17a14f3a3a308251e305fbc97aaab30e96cca0ecac25a45703aa3866faf02e67c48b311503a7ecaf91cef4da2db807397dfc5f264dc619c2718cce8d8d09c36ca299e1886e410ce5a0991f9472"}], 0x1d8}], 0x7, &(0x7f0000fd2000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x110, 0x800}, 0x80) write(r0, &(0x7f000076a000)="1f0000000007ff00fd5345c0071100000200000000000000000e00dcdfff00", 0x1f) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00001b2000-0x4)=0x100000000, 0x4) 2018/01/04 02:14:45 executing program 3: mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$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) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000500000-0x62)="", 0x0) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = socket$inet(0x2, 0x80003, 0x7f) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00002fa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r5}, 0xc) socketpair$inet6(0xa, 0x1, 0x8001, &(0x7f0000945000)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000802000-0xdd)="9db7c6f05d294fc5bd549880596f1cfcdfdf8627631022c04ca6c786d337ae31fd12bdf8b596ff9f4dcce86c4d7d951abe336e0cfda0ac10634a40272d15aad553ac1abd228f1942f35cd4027c3633cadb59a294141cfb098b8779484b1b05d2bad3f0b34dda6a36c7308ce727e6fe2e2d273963333dd835a1007d7d0ffa3f26c65ec2cd8b952ebab92b81cb6c8a174e80b97f8b5a3ee75c2cf9748fdb588853cce16ad7d7811e51a23103095bca4a07c0c27395c5138900e6997e015179b9951f476f7516cc6e0e65297e5bd0495c8dc3d5af586a527ad2ac5577a952", 0xdd) sendto$inet(r4, &(0x7f00009a8000-0x1000)="", 0x0, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 02:14:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000027c000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006cb000-0x4)=0x10, 0x80000) accept4$ipx(r0, &(0x7f00004d0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000de9000-0x4)=0x10, 0x0) r1 = socket(0xa, 0x3, 0xff) connect$unix(r1, &(0x7f0000efd000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2018/01/04 02:14:45 executing program 0: mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00002c4000-0x4)=0x21, 0x4) read(r0, &(0x7f0000c81000-0x5b)=""/88, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000d13000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 02:14:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fe4000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000127000-0x4)=0x5, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000004d000-0x20)={@generic="1d0d86e8bb04c9a144daa975ed684cfa", @ifru_flags=0x0}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00000c5000-0x6c)="1f000000150aff00000000fffffffe0000e7720000ec374592661000000019", 0x1f) 2018/01/04 02:14:46 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = accept4$inet(r0, &(0x7f0000223000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000923000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00005b8000)={0x80000001, 0x8, 0x101, 0x7fff, 0x0}, &(0x7f000039d000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000f7a000)={r3, 0x2, 0x400}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 02:14:46 executing program 7: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x802, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000faa000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000faa000)=0xe8) r3 = getgid() mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000faa000)={0x0, 0x0, 0x0}, &(0x7f00005d2000-0x4)=0xc) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000faa000)={{{@in6=@mcast1={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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000092c000)=0xe8) r6 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000006c000)=0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000faa000)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb8000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d46000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc) r10 = gettid() mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fab000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000731000)=0xe8) r12 = getgid() r13 = getpid() r14 = getuid() mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000faa000)={0x0, 0x0, 0x0}, &(0x7f00007fa000-0x4)=0xc) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fab000-0x4)=0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000faa000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c6a000-0x4)=0xe8) r18 = getgid() mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fab000-0x4)=0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007a8000)={0x0, 0x0, 0x0}, &(0x7f0000fab000-0x3)=0xc) r21 = getgid() mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = getpid() mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c01000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000faa000)=0xe8) r24 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000249000)={0x0, 0x0, 0x0}, &(0x7f0000e48000-0x4)=0xc) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000070f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fab000-0x4)=0xe8) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000faa000)={0x0, 0x0, 0x0}, &(0x7f0000faa000)=0xc) r28 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000e4000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f19000-0x4)=0xe8) r30 = getgid() mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000819000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fab000-0x3)=0xc) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fab000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000faa000)=0xe8) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e06000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000faa000)=0xc) r34 = gettid() mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bef000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000faa000)=0xe8) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000faa000)={0x0, 0x0, 0x0}, &(0x7f00009eb000)=0xc) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007d5000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee2000-0x4)=0xe8) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fab000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000faa000)=0xc) r40 = gettid() r41 = getuid() r42 = getgid() r43 = getpid() r44 = getuid() mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000faa000)={0x0, 0x0, 0x0}, &(0x7f0000fab000-0x4)=0xc) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000fab000-0x118)=[{&(0x7f0000635000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fab000-0x60)=[{&(0x7f0000faa000)="448299f836e93b96f06f6febe7e80c8d1ba51e1708e206a42b5d2b1c6f978143c2184903f6b5cd80f87bc1fbeeb35da7ccf90a78add56d8800cdf443e12da9fdac222295f78da05e0b43675081eae5a9aead1740de93c5a6e1367059351adbd70e6240364a4fed19120d1f89dee894a8815c0fb3c418482fe71f3c861f21e123ebf4d292bdac1d39be508515688b45c4bf53a593289066c45e294dd776466cfc3d60d53810eab201f033cd0c7177", 0xae}, {&(0x7f0000fab000-0xbb)="928073a11ccfd25481be8e034a8fa692a5f5ce5d8a347083e4317893903e9815714589081145c618d3f6a336b4dd18f2c8723b82ee5e8ba81eb148754fe3e0c7bcd419b1bc259f21873f54707ad37bf74f9972cd3dbb2335020c32355392621dfcf381e9b2059bf29e955b093af2bb332e09735eca843f9801d466e6d3f7768977b687d5e8c3352a32d3af214ef75996628bee7a731360b05d2ab1ec6cf1be2686179c3b24bfaa049fd6d329b7aa04bd17b327a29392bc3037ef6f", 0xbb}, {&(0x7f0000fab000-0x48)="bd93f6a0f5264552883c5b841f83b27e1ccb74b765bb37b676a796d21a5228b397665c1a691905c64992e2e7c9be39a07c9bb463fb5cc06cb6ed4c846d73741fb230b0913eb6f1d0", 0x48}, {&(0x7f0000fab000-0x4e)="d2d4bc0b4a0b129234e681e458b3a994a333cf8ffc278d51550678e8aca8b82ad9478c1d91feebec7f0c7ad72bb2751f72d8fc2bd87b6513286e0643b4a2b93bad5367c36f4811acbf72982ecc71", 0x4e}, {&(0x7f0000faa000)="4a1cdfda69ec696621b9d09b6f5e85ab905208fa9b3f8971217a9481383b08a967038d62bc4634168e58705425bfdd0ab69556cd00f52bc7be178a8baf5cdff12f9feb793c4596fdf78970989ab174581fbd01d8d1142e19ef86bedfb6d34f22d520962e46beefe84da787f14fd0e48f4bb349c320eea2064e76f0b92bec7cbcf7c9a1e24066892cfa57d540d0c6754a498ef3fd78745c", 0x97}, {&(0x7f0000faa000)="c890786c51e15b2e790adc9331c5eb08275c7cd6b455fc7f9dab51c4105a842dc34ed02fe370cf63534179532207037994cd809706624ca944c70fa58b8e5037ee7cea2cec1f452264af4ba95a514d711f725dd2ad353bc32e66045b3c13b42c7db94268e5e7371165e07e13f456bcd0bb195fd7aa8d1879690fda6f4d", 0x7d}], 0x6, &(0x7f00009f6000-0xf8)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xf8, 0x40}, {&(0x7f0000fab000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000faa000)=[{&(0x7f0000418000)="3b20949188ef05479a4cdc2f891a3ad0bb374d59a9970899a3304e32076a91096d8b6d4b0928e0f3d26638457e789c414a64c39e4b6a7cd7159dc69c52dac52e21b0a85fc2549b43f367de284743cdc834db1c6e81b9ab3aa7e79ce6492d08b41ac7d010f19ca18928b21dd6eb6489489b8f77b37f345f80", 0x78}, {&(0x7f000070d000-0x70)="c644def4a5e70dba63be9b2bea3c688203cbaa08c2b80ba39b374380fbaf5b71a82747e6d83110479110bd6466f6f1c33d6f343ac3bd461551c7c72f99a62921a0dea55b5c407ebe5fbbdf87bb3aeeb99c38c87818086c04b54db3fa54a17d4c51c62e5c689ad3815e837853a9682f85", 0x70}, {&(0x7f0000fab000-0x72)="6f4294468b1cede807fbc69e33e5f75291b350fa6ddb63a1e1a8302ece62670cb4d6aa54b59344a62e7dfb39ac2d8de583956cc66f9dff6c62e734e84b4cd67155821b8dc171e65b8e014e33b5a1220e50b7c4d38cb185eb5e36a03c9e3795a79a791d6edaa44bc446edf88c2c1963ad3811", 0x72}, {&(0x7f0000fab000-0x96)="3a64bd17ed41baa261afe038b095293f6424e9736ae873efbe0355ec5d94e0d525a8382f8a6fdbc31632ae61179c0833b7ebb413fc9e1d0f40e45321fdeac9d8ec6b0eff03100d403377e4d1c397137c3ad0ef5c7d1fbabda3052c5966bd684680fcd565e20f354859a2648876780100b77fd9acd1ab5dae9b0d740277597a081ec2b24467b9d021fce21f1ed34769f6f6b6e58efb4c", 0x96}, {&(0x7f0000faa000)="c95d56054cb7b3a5d15a86291a26be501a63583ab152c052df31db85ed1193887fc815264ba4eecc4fdbcc93aa12c369626eabc77200eda441af38da4c49a248ccbe278871dfa79867b49202d089b5065d9092a1", 0x54}], 0x5, 0x0, 0x0, 0x40}, {&(0x7f0000fab000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000fab000-0x80)=[{&(0x7f0000975000-0x3c)="6127c9476367bd57d019a1d99cd0c942ce4f215acc27ed6bd7c12b82fb6184e39d86b5b44d368d096ed2c37231a7727883fe5eab208422d88649a50b04e75bff2f81db31793a7dc29eff5ca5d265", 0x4e}, {&(0x7f0000b35000)="502513855aeb4a3153263578a418af327022398bdac04a0754f1c31943d7b51c5613062324a2623d693a82a457da6d15b93fa9ac46f85529638f6ad98b4d920131447430dc38ae60e8b9f454c3351066e0e0721b918defab76d9538377b5e36a98e51e0cfaea1474a00b5c8ba8aaf38d591649d633c369c8c8f13f927e37342d7d9421eddbc1542fa1869baaeafab74cbc8c368f58da157178da6d379b9a8955623d0500ca6bf643e78516cd577adfcb80fddbde34f84dcdaff7499ad4f6d549eb52c397893ed80932b076b79a6e313e7c708665839c6957f08632d03c", 0xdd}, {&(0x7f0000be3000-0x44)="ce415e75f81d05a918bf9c9541c81e9bf6f5244956c92d48f8bcadf59427738fc9d36bde3c0cc97c4d85586dc0398d315dc31a842bae563d9a9f6118076d35c60f961fba", 0x44}, {&(0x7f0000dfd000-0x4d)="891f9acb4f05751ec02dd51a291d4d7e4274e9aefa0d61a6960fd04194728f6eea988ec578151537c8f0b4e830d71671747ef3b36c0c39d9d9fad370a84b3e3593acfe3c0dfd6d9484fbebcbf3", 0x4d}, {&(0x7f0000ec5000-0x58)="8f9ace18c12fadcb878a7b36a74c4e5831109db3f53544b84be5861497f79495826d105694e55d27cd241dacc8bdc5b4b014b3586859041c4803396547a8dc67f05f097ca3f35a43f1bc7b47246668a1e80d54b5324250b1", 0x58}, {&(0x7f0000faa000)="74bb7ae0c53c458d0b0d48fe89eee6633e2761108da25ed4007ad502a43130375b6168f8a81a5bfe4bcad1178f70c104115c517e44a86aac08af054e98cb6fe02595ada565f2894616e5af92f3c34f54ae4e9477a398d209516109e8348b7ef9aaa3bca4d64e1a29c414301a599e28b0bcaf6770980cbd4c68758f772d8a428cc276dfeb8c9b70231221080f6550ba8923b164d6a598139a240228616b65820c48c9544f13209237e6395405761f0f08a41b12ce447a5fba84d72f17f555c1f5de50897584ce8f2de3a4a005dadbd8cc08fa7662e02ce722d5099da677a1237da02f4c9532bf52536d79bd535fc50d", 0xef}, {&(0x7f0000d40000-0xc0)="07a8dfb0665d220be3fc0ec55b9b961f7d2e4191f4977f525e9181dd21a7c1770717549420a37d86236cc08a80ed938a9f168e6cc9ca43625a187188ab1626e165d4864e544b1879c9602945b7da5a47a442db31a98411e1b6c54f66de1164121e2ccb7525b06dd636c4c4ffa62c0ad6d946e5f648016e67b201f428133b72c1589acb7364808d427912154b1d44e322f63a6c789c88753f0bc5b3e3b04cfb0410484fb5f44ec17745a905b2d29091e62ae53cb8ce3194b2b681b9eea1a71418", 0xc0}, {&(0x7f0000faa000)="01627153f46284f15216202f", 0xc}], 0x8, &(0x7f0000faa000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x100, 0x10}, {&(0x7f0000d97000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000006a000)=[{&(0x7f0000fab000-0x1b)="bb107ca51e3359c3af2ced3779e41a3e992be9f001d1638f563afa", 0x1b}, {&(0x7f0000584000-0xdb)="3bc9d5d4730824920c1baf532ae41ea61e4e68ba7d99d12c506a96fe2a87933ee3571b95a02f5df949097f25943561fda2dcdb9839653d412b8bc0515a7a4de740b44cf5816c2c8c0fb445cd0ffce4171945f3b31e7f8133dafc4ad254eba466a561cd52b6ced30f2fcb92ded8caa320d103d6e02b44794096deeb68b402acbc993a860de69c10945c2bef91fbfeb91cd920ae2b14d1572c31f2e86e843a2531897c6cdd42ab56083ff0c14a15d7a91a05fb308bf4b7c23ba341d14e9d922d4489273c13a56d5718cd3578f74639b034182f089f856bf7fe4f70ba", 0xdb}, {&(0x7f0000faa000)="db6a13ee0b06bc53bb1c44db3217b72dd15b9aea025550fd1ba489bfee2425044d0e993dfdd673d8a5f0ee2e6a193084407ba86504ef4f7749d37e85be97d428d73c096191b22bf2824b560a2ce90492d8b99f87f3467d28341aeeb05ba203a3061b361cdd2edccbe8224034254fc5038b03a3b63dd3b028c9ba27c354ae", 0x7e}, {&(0x7f0000fab000-0x79)="c42ffbbccb37a14098118c59dc71335de19ce1d3622f99daf010bd772a3a745eeb93f8eb3771ba55c1159767852fc2b3f8c310cb98f20765e1d96ca05dec0e9efe60b2799524b1d95a559680c1f1e996d2f04a3141ebb76b69e152ac9e2b8a8bdee4b81f5e95185f53a8fb9ae6ed756618ac32b22f733f8efa", 0x79}, {&(0x7f0000e58000)="c356476c13875b7af42ab1c31ee9a2d1b106ee889177702e4985da732dd7e8a101ecb9148064bcefa23425d54cb2fbfb39e117df379e4077aa3cbcc92cbe84397d9adcc98b0d7912308fddaebf3b7e16288ad54ec549a1d4", 0x58}], 0x5, 0x0, 0x0, 0x20000810}, {&(0x7f0000faa000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000faa000)=[{&(0x7f0000faa000)="8417c6c8cbe11f018a8ed96077abdacfe0cbd81de40ce2fbcc1c6581f75e00280d36cd9f6a1fa4cb3d338dc9fd11fada1c6bafbf6f2672ba1a06160d9750d13916c2310caf3b627fa83a7bb83464f09dda4c37d574debd83baa3e0c1bc7de2e653916e832d45f9fc2622bf3b", 0x6c}], 0x1, &(0x7f0000faa000)=[@cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}], 0xa8, 0x20000000}], 0x5, 0x4000) write(r0, &(0x7f0000dde000-0x22)="2200000015000701010910f700000027020c00000100000009000300000100000015", 0x22) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000b90000)={0x2, [0x9, 0x2]}, &(0x7f0000a69000)=0x8) 2018/01/04 02:14:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000df3000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b59000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000ee2000)=0x0, &(0x7f00000c9000-0x4)=0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000d10000-0xb8)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/04 02:14:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4e, &(0x7f0000001000-0x1)="", 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000380000)=0x0) r1 = accept4(r0, 0x0, &(0x7f0000167000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000000)=0x0, 0x4) 2018/01/04 02:14:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000af4000-0x1008)={0x0, 0x0, ""}, &(0x7f000070d000)=0x20af3000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b76000)={r1, 0x4, 0x7, [0x1, 0x8, 0x4, 0xfff, 0x59, 0x8, 0x40]}, &(0x7f0000f0f000)=0x16) [ 359.900337] device lo entered promiscuous mode [ 359.920070] device lo left promiscuous mode [ 359.959037] device lo entered promiscuous mode [ 359.965699] device lo left promiscuous mode 2018/01/04 02:14:46 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000018000)={0x0, 0x40, 0x0}, 0xc) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000-0x20)={r1, &(0x7f0000019000-0x3a)="ae1df4d10795ba9fd66e5a7fa1d82e742689fae76ea501acafaef200edfeaf0d956a70914295abbddbe7f6d56c465e8055b915c044aaf69a4348", &(0x7f0000019000-0x1e)="9259646a28bcb8456caa425cb6107f92cb20866ecd5974ed5fbb73676fb0", 0x1}, 0x20) 2018/01/04 02:14:46 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000e000-0x28)={@common='teql0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000000c000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, r1}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000016000-0x4)=0x0, &(0x7f0000015000)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000e000)={@generic="9f36bc1b44fc3a196ec237def6ccd865", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 02:14:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000ca000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fd8000)={0x0, []}, &(0x7f00005f2000)=0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004fa000)={0x0, 0x0}) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000b78000-0x1e)=""/30, &(0x7f00004de000)=0x1e) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000010f000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a5ae7a003e9d4d54", 0x10) 2018/01/04 02:14:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3}, &(0x7f0000166000)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000222000)={r1, 0xfc000000}, &(0x7f00008ef000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x10) write(r2, &(0x7f0000d68000)="26000000250001fe000000040000000004ff080000140003000009000100ffffff0503c75b3537", 0x27) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000a0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00003b6000+0xe4b)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000b11000)={r5, 0x1}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00008d3000)=@common='rose0\x00', 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000d1f000-0x20)={@generic="cbcb379f11d965c308c6813eb5f12303", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f0000966000)=0x0, &(0x7f0000700000-0x4)=0x4) r6 = socket$inet6(0xa, 0x80002, 0x8000000000088) bind$inet6(r6, &(0x7f0000727000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r7 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000dcb000-0xc)={0x2d3, 0x1, 0x3, 0x1, 0x7}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000315000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00004a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001b4000-0x4)=r8, 0x4) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f000078e000-0x10)=@req={0x4, 0xffffffffffffffff, 0x6, 0x3}, 0x10) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f00007d1000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f000056a000)=0xc) ioctl$sock_inet6_SIOCDELRT(r7, 0x890c, &(0x7f0000210000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8e4, 0x101, 0xd344, 0x500, 0x5, 0x100010, r9}) sendto$inet6(r7, &(0x7f0000a49000-0x1000)="", 0xff0d, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f0000a51000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcb000)=[], 0x0, &(0x7f00005d6000)=""/0, 0x0, 0x2}, 0x1) accept4$inet(r2, 0x0, &(0x7f0000850000-0x4)=0x0, 0x800) 2018/01/04 02:14:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f000077d000-0x4)=0x0, 0x4) r0 = socket(0x0, 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000fe8000)="5b45da988a511d3df8ecb73e7c667a40e6128fd01eba0b7e720b521d46024d8714f92d602c1d68f7e22ec5c6bf91562ec5a3fb92df8fe7e623c764ac10ae9e522ec7b24334babb2bce3adf8ea1f6dac6baee47b8f6b840221513c9851b7d2bf1d05abc52fb61aab70bd1027af7f6c9acb2b8f668ce81d9a5b77d46b984f007ed1d5659d831be96cd98a0caecea97f49859da925ce8727c8cc03257b381ccd9da8e761160f042088b", 0xa8) setsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f00006d0000)=0x61, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000052f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) syz_emit_ethernet(0x16b, &(0x7f0000fe4000-0x322)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x2, 0x6, "0006af", 0x135, 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}, {[@fragment={0x2f, 0x0, 0x1ff, 0x4, 0x0, 0x3, 0x3}, @dstopts={0xb7, 0xb, [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"}]}, @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, 0x8000}, @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, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, {[]}}, {"de41"}}}}}}}, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000bf5000)=0x2, &(0x7f00006d5000-0x8)=0x4) syz_extract_tcp_res(&(0x7f00009de000-0x8)={0x0, 0x0}, 0x0, 0x8000) 2018/01/04 02:14:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x15) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000f24000-0x4)=0x0, &(0x7f0000aa3000-0x4)=0x4) r1 = socket(0x800000000000014, 0x3, 0xc) write(r1, &(0x7f0000d1f000)="1f000000070601260000000000000000fff5f30c0900fdc0ad000806080000", 0x1f) 2018/01/04 02:14:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r3 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0xd)={r4, &(0x7f0000001000-0xec)="a29cd5b595af44e4b87435ef4a240fdb03a8d5ea99b651f5b04ce93c9eb5f4f73f616f6438858e8d7174fa6eeb985c271699cdc97c0010bf1394e0b2565076326b7de7d470e68befba2139672068de4a7d075501fb81bf35438309ca7bf29d3743f34f7993798943b1c721b53a0192e1d8a6da2c405fa989d7599711f1c2b6c5160f577e5c434347a850c9c4304ced2bef39a4c85dfb526fe7d0a54796f60dcb7b7015d987d9828458c14dd46f0760c04c96b6cd18043389f5bf703bdbf63048b9193af4dd7b9c47e689850c1eb234e6a9b65280a9ce36bf23c9fb2f60e6a8d8f0c52d4a6e39a05bacb30ce5", &(0x7f0000000000)=""/249}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x4020940d, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x0, 0x0, 0x0}) 2018/01/04 02:14:46 executing program 1: mmap(&(0x7f0000000000/0xcee000)=nil, 0xcee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x4000000002, 0x0) recvfrom$inet6(r0, &(0x7f00009ef000)=""/222, 0xde, 0x0, &(0x7f0000ce3000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0x420, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2018/01/04 02:14:46 executing program 1: mmap(&(0x7f0000000000/0xe85000)=nil, 0xe85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7) mmap(&(0x7f0000e85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e86000-0x4)={r0}) sendto$unix(r1, &(0x7f000085a000)="652e35c1e2c78fb8578900eda0a09f01c7f091bdcb412612baf1b12616b79e3c468cbb69fa4ff5cb29aa4cc64f6414e2868c86700196437265088c5f8ae005354d77083a58bb9bd479", 0x49, 0x4040000, &(0x7f0000a1b000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) bind$inet(r0, &(0x7f0000579000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000e86000)=0x0, &(0x7f00005ce000-0x4)=0x4) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f0000e7e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000e7f000-0x30)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000e87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000e88000-0x18)=@add_del={0x2, &(0x7f00008b9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fffffff}) mmap(&(0x7f0000e86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e86000)={0x0, @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]}}, &(0x7f0000afa000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000daa000)={r2, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11bc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0xfff, 0x5fe, 0x100}, &(0x7f0000388000)=0xa0) mmap(&(0x7f0000e87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000e88000-0x4)=0x9, 0x4) sendto$inet(r0, &(0x7f000030a000-0x4)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 02:14:46 executing program 5: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ffe000-0x5)="89000c0000", 0xfffffffffffffdd3) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x0, 0x5) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e94000)="97cddf9781bc928820b091408ace99d6ddbf8ef304f09528726fa4ff0c7ba7d7ab1dd7", 0x23) socketpair(0x0, 0x80805, 0x401, &(0x7f0000ffe000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00001f2000-0x4)='tls\x00', 0x4) socketpair$inet(0x2, 0xe, 0x2, &(0x7f0000fe1000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00003e8000)=0x0) sendto$inet(r0, &(0x7f0000ffd000)="c9eaed7118b5ea20165b6dae860bd80f187720063fb9700c20d756aba474b36f7dbf5d83e4cdc1f7c441d9b1c79fe3d596b4b83008df529108000000b7f5d0d236a2b7ec07", 0x45, 0xc805, 0x0, 0xfcda) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00009ab000)={0x4000000000000000, 0x2}) bpf$PROG_LOAD(0x5, &(0x7f000043a000)={0x5, 0x4, &(0x7f0000211000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, @jmp={0x5, 0x9, 0xc, 0xf, 0x4, 0x50, 0xfffffffffffffff8}], &(0x7f0000b08000-0x4)='GPL\x00', 0x1d, 0x6c, &(0x7f00008d9000-0x6c)=""/108, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f000093d000)={@multicast1=0xe0000001, @rand_addr=0x2, @multicast2=0xe0000002}, 0xc) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ff5000)=""/22, &(0x7f000025f000)=0x16) [ 360.056002] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 360.112368] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/01/04 02:14:46 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20c03020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000+0xd02)=@assoc_value={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b4b000-0x20)={0x5726, 0x8, 0x2, 0xfff, 0x5, 0x3, 0x5, 0xe927, r1}, &(0x7f00007f8000)=0x20) 2018/01/04 02:14:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c64000-0x2c)={0x18, 0x0, 0x4, 0x6, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r0, &(0x7f0000000000)="d40592b553d3399457c383dde0ab4fdc2f244d249c7ff011b95d966a0f8fdd3e57001b7b7bdd2b11ab74d404ba56020c9de7e5d5b677fa806546c89bcd082f65eb4d10d29bd5643ce4e0d9", &(0x7f00003b5000)=""/188}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000d0000)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/04 02:14:46 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fcf000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) write(r0, &(0x7f0000fcf000-0x1ea)="1f0000000002ff59433bf002170400760f0000e0090008250007000000083c", 0x1f) 2018/01/04 02:14:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a33000)={0x0, 0x0}) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f000095a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c7e000)=0x14, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00006e9000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000818000-0x4)=0xc) connect$packet(r2, &(0x7f000078f000)={0x11, 0x19, r3, 0x1, 0x7fffffff, 0x6, @random="d23ae756e6bd", [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00005eb000)={@common='ifb0\x00', @ifru_flags=0x2000}) bpf$PROG_LOAD(0x5, &(0x7f0000fb4000-0x48)={0x0, 0x3, &(0x7f00007dc000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcc000)='syzkaller\x00', 0x0, 0x32, &(0x7f000052e000-0x32)=""/50, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffffffffffeae) 2018/01/04 02:14:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f000001c000-0x48)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000300010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000f1000)="", 0x312, 0x404c000, &(0x7f000076d000)={0xa, 0x3, 0x40004, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f51000)=0x1000000000006, 0x6ce28ff91427b202) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f5b000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x2ac, &(0x7f000027b000)=[], 0x0, &(0x7f0000f52000)=""/0, 0x0, 0x0}, 0x10060) 2018/01/04 02:14:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x8, &(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) sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000ebc000-0xc0)="d93581071f081f2aac24f2d101b9316679adbee34c6585ca586f66502024174d914e455a8e93fe6746ba690eeeffeb6b6d2b04ae31eea637e4ed18dfd28ea2bab2ae14d3efedc218ee978936ab76751668f55b32b0f30eeb8385c56c0c1a1174b7df50474daad0e09a96daa206d9ecf0faff781584334d718a02f74fd0032b598f7f40dd7fb16f30890184a587e44601d9160afd71d09eb6c9d4d4f0f49f383af951bcbf48b8ab85195e9bbd6ee3a07d887198d2c187da9b7571a43e4b77cdf9", 0xc0}, {&(0x7f0000146000-0x44)="8a28c7f68f2da295a47016b994e7a710405c691315a81e71a4d77290cb05219c89b8c6200ef0cb2530bba1da6a28089e2c14356695ac89f5d069abb6d274bc46c9171f0a", 0x44}, {&(0x7f0000a99000)="5be5753f0b43bc640bee1d42bcf927e2164b17658faa7fed5c99d5faf744cf475119474995b8402e12633e558ce4f109d3d074ef05fb914a80743232b225f55cfc09f19f7dd00c7b20afbd31f6a250badaac80711749ece7b306b394b80166c84702c2cd8021bfb2f5fba7", 0x6b}, {&(0x7f0000001000-0x5c)="b9fb60a4e94942aecedddbb4ca8811bb722b5eb1671d1be3c9f42c0332e4bc84acbf86fa5f715adc0b3d45bc00d3c6efc403b9fbafc45f0cc14b25135eb82976e4a1d0bcc00bb181acbfcc274abb888192c7a5454a9143ddb55d8ad6", 0x5c}, {&(0x7f0000b1b000-0x18)="61957ed9897e1a13fd4ce6726be2fd11326af0369c9e991d", 0x18}], 0x5, &(0x7f0000033000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "a7075a1fe9bc448e6b7eea43cae1221cef2f9f27796e16b75dfeb2dc0a7a44847f70814661b79053f42002dccac517d930e0a18b9b226b9074b6e55f770fe6d34f7b65ed5cf573974dcb8b6656a212618e784eaa911de5ce927e1111a79dfbb9a01281bfea2709c9679890ccd69d1444561957d4b9d04ef8178d5c51607e89066c5f099591b83fe487beaa91939080279be7bdad436c43c46986ff4e9e2a350a7a532ad779a8fa247907f136ed6d5cdd61d0aa51d612487ecf144a07a680a5f9a39bed2bec4ba923755cb754f00e7c3b83a40f9c2b76151800d2a425f7bac1ccde3a0212ba4c17904c235f064e783f48efe7ee4086aba6dc4ecef2b2a9e121b8f7b85605648fef58f16505744450cab2534b45a597b6b639e39a9289875509e9137f5d41bc1edf2d70f2e55aed4ad7ad989419a0b7068e02e4bf252479547eddf93ed16cb1cbdd0d6adedeeefea4231c39e528eee22c5e1f4d204047ad1fb9316ca63607af598840b407bd1c55640206a7bd553db8120a1f157efd1f76568a70de2c144f188918a0125fd6f20aa0ac9b6aabb4967a83c112b4fbaeaf8d24da019bce1a6fd338c83fcd5b267c1eaba656ba3884207aca62d5d1fa790980d9550fe4156563533ddb8f8091e2ca2966329bf44b2ebbff63a8631fd501a19d32bc4b195f58d9253c3187435f830c42139d8bc00b3d35f776d0c34fd21dbe78a9544a8634a4ef134c9a6adf08caa27708eee2041dccb5be8e06d4fac222c67ff5d27772207390602037480088e0dd1acb32bf469e5662577354f78e0571bfe36c64ebabe47b8c0c9a03a0354eb05cc018ee9b7691bfc1de814baa401d9b541d3b86cb23940512ab27bbca9e37630a28cf3ca8610bcdb076c610e63f67e4c79799e981772904b6f54965ff40185bc8e48d2fba517fb7af7184198c56f7be4e01f074fc17cf98118cee1a0fde406104529f866879ea79ac8db8075bbddf6dce1a1a6446693bf76f488494ca6d61c650a6941eac293be91e34a135f31cdde34349b26c9efafee1c0733e472f22c96794311e595833d60d9c4669009b0e42ad2236781d18deebe3b7def29b4acb41090b2cd486b61b30867a015bca697f2a0f70221d02927ef248b90067b17b30b21712d4fc31551b81bc9e067538381ba5add797db9811f949b010af6e03a01bed0cc03723b554d29a240137b276516e2700593de1d1e554cc972450ceda3d104691e0a5e8eed91769399dc862609e6431c1eb5f32b94f27bf4d8ace55f380d925c1d2116e47821690cabbbc844c49bf663cd51d626b29f922ec697b4f91836b35e6bcf2250caee240be7b3eea0d67301e870e240bd1f20fb0f1280515f9bc627afbc3331c200c04be79b08153a3aa496b803ca63005fdd83e8a02a74c414752f3d0eee3f54ed649af955b433551fc2bd079f5b90c1ff5264d45e0d40fa8cef735bfccceddced850620c5e8141c76c44444b89e581e46acb8194d9b7dceb4bfb61f438d754b8f7ddadad481ca8cbd0513254b44491474ab5745ae2da38fc7c979fb1f0ea3567591d377ea7877f32537238ac84698c6d3b887789384ed11d555a39ca78622bc4d502208255b257a2d5ff320c11d6775f60f98af999be00aa6127440edbb792f1ffed7d22a4fd224c82854ae5a43e7659f366911dd656bf2481986fc2fded0bfee1bab8e4caebc6f9d2a1078904f879f02f42e7526aa2f9b5ac9f9329afde60b432fedc6067ef15fc38234742935d1c9e983608746efae752e3c2a43465cad5ea567d90eefc86c0d9983f1042d1de58f266a5e2c0214a5d442f3c8dd5cb95407599df9ff9d298db6a66ad6503d9e63223371348d254e2160b35cd0a94f11e032d0ea6b59fc87aedcf0829dfa43deb43f3b2f5be6d208764d8ed9ab9c785d39ee97b20c210a14bdbd40bbe45c2e868084d454400ee5c9922c9fd957b44d859ef42896c0ef18a94193b9c7f69aaec9564bd43c74bda82bd63d2d3871644e10d07cd7be1b629000ef639c606d41ca6b74fa4eb499e8ed11301c36870920a1cc8f4ca2c8d8b935489cc1193a999c9ffdfbff152ae51dc3499c5030a1832e72fece65308997b841acc02981add607f89e297b0dcf24b672fbce395d55ee5195401a49fb42900c431f246301149ff7952c835fee37969f9694b184444cd26cd35f7ea06d4a6645dfe0c58c5744ec39cfad766338449d1c8fee89197cde1a92836f6073e28f68df953a886c054a04e473b212300064c31b74715bc3422fbf9cd883339193d628b1ab055d86104be13ae8092f3940fc866a3e5b0f4a9cb407e1190c537e09ea8515e709d608f0d42e005295a3e5a0e0a00e8a967806536fe74a281414d5b9bf07494f72b88342405dbcb8972555282f03c9904380b73d066b7c406db1ea8c122c7461650455536a11c1674a9352f53a317c4e126a6226bcc73112b2ba394f37330a78e8b3b9b033c2443bda64c474d939214421b7763bf5feb3c361cd4979e5a14f0645209651b1f438a58ca5b98064646d71af117c7c9810cfc675dc617b99c5d34e42f45eae54b572ac6aee81a48bcf8cffff7c104650877737a5b8b993161aa39b714e4cabb14233c8553949f74306bfbf33afb6a82f9d5b311110c797d963a2d3e08ee5574333dcbabe0269fbf1f22ad640e9a089e9193df43c1078c74afc2393bc01b5b57304357f7c2e96ef4e77aa64186a9955c18d7d2242d884c01c3aac9629637888e15a3b28dc43400515a5e951b5c0475ceddcc619f285bd0724501dee4df0d17321528a02d0f2963edc11024df391942eab2e5f57064ebbf9b6295a259fa6243a2d57660a690e9e75c3f4eb364f25e0e221a800651c573c82903bc922339543e69937b92f386c0bfe03ce9e504661572d5ad2a60524c95872692d99b60e703aa71624b0bdb264f19c60b7992cdaa334f0218338617ad01f0b3c341139c028fdce1c6880155120b688b7dc8d9f69aaaba28a02d773e29f249c875f59ced396b0db48173277c4710f0f3e790a379564d33229a0172c296e6fb46247c21babdd40f56622d8eb7aaf48cd64677c122cd58e83c00587a4dfe01116581e0ce4ec746fd36aa5f12f3472d8e99327bf1de1fcb5a8388e32be6c7dd7262dd740febf4bd0933e28c4df492bc6b98d9e8e68ed989d957b027b96664efc80b3f2081c240c82784cbb70f4faebef9c99b4a3e0ada5f98411777f7a1f4ec85d8d0d345dfec278314fee60a78a617f6b8659cc1cb2fad25a42158826d112f81e1a882ff3549bb4b13f2c49e09887be82b3d56bac206096f77e47377377fbb428df7b2081e0845378b275cf12c64f44e8346d8842f13654f3bcd02be1d29a9a9c2a06e2d2c0000c6da6c2a854299c2f88f0f4c0f8e0500348ec07dda85435fc98d501b74d3bf40337f79c5c721aab12fb73ef37b197cc13a18ced5a8e9434326ed817f2fd5079813fc603ddecee29e7642d07cd4094931c9f60c5e712300c1ab25d460b9facd743f8dc1538f0c0d669d91858bd91d86fc5b9ac7c2cf0efc1f311a5b1324a6aa34e00a9b081e7b50d3e3af86e562076bd6253f5c9ddb3cd8fbbfbd7364acd44162eeaee4ca05bcd6f43edf3666eea1e462f660e0608532d4768a3bb94381a0d846df3bcdc2859197751d43f2cd62394f8ca6fdf9e83402f547174ac0dfb0b5244aab44ee451a0720661781dbab16fa7d1768510c2dadb6a02c1d5240d9fcbe8352cfe2b75ff644dde98ae6ab8572934272d67404cc7cd2d820e88b69aaadf691af7196d9cb5901d45c26d406e2e81f070e434cb300dd74229a65f3f8528f7da958a300a0cf2bbaf4abcfa3b65b76c980c1c1b32ad87b07c02b67eb376c6a0d7456e54a6933dab933f1b493b577d910480197da8e341625f208adc10da74597f29553bec85579790288f577911c35f1fe9271e16316551d7d6138659054332a4e690ccf9f6e9123696694f2386543cca09be6769210b0cc9948571b544551e25fed96d9ec2d5517ef3f0f6324a0d25b2ab29e8f628628ea805f815c64738fa201771171b50837e3c1ef10b295ffe98b15bd8cc3bce6e60ef3a53ee854208b0322002b673717a654ce96e583ef01a52b6ba8f6f13b39cd07745fca3368abbbbb4f8e86c838a3d6044dc04b25e1246db4000027560a5103d8bc17ea1d870e01f1643e9a6aa8a42c4168711eabcb7c81a3e3f89470035fed55649e6d6f12e38777ca469b2dddaf1a14cab9bb763847fb6f0ea9e5a6c844b91d18fd7e04ae2a4b99507b8110a05555c1d722bfecb489c0c1582cae2294713fbcbd287677f7c0f23c89118ed11e41e437bcf3a408e2645e7d5c1760192e109292e4158b6852f25f1041df29a8ca211cbd3336dadda62e62d7dfbb885e9bbc3b513620596a7648467c8f0abc3a98810178bd640f0741c67afb7927b76d0f91440fde81ac831742d32bed036c708dc2a2bd033185744e43c26f6618600cc8bd497aca59d29fc671a17d714ae3c3b3c0ca647c91a2bd00cbe40a48f58b7fb06ca6cb4b640b0c0592d992feac45159b2458243fd499c5c89e097e08cc90a798565bcd6e85c35e85c83a05f5b3db4bd0f9a4ca3fef8419f58477c9e9a0baa0fa5981f235b2442421e53e8c1f8040bf7121468e7a3ed285e7974953a894c734107dc9775c3c15b83e43076a1afb2c4ef2c02c33678dcc2cd26d8a72fe4ac5b8a99a48a56323dfdc754c72d3d34261ca4d08cac58398a841e02c02a712d8bab7dce0460fc6e0f8e784ebc5546d327951b314363ed92c97ea87ac39450f00eb1f50ed9e7fdaf5caa05c74f1c86586f656dca0b4ae767373e4e85b0e74c7d47afe813d8f3c065b4dd9baa026215dfcf14d391dd439b9dabcf63f99cccb3010da4649dcaa4bc4feed0730906de68259674188e85068ba5b17a00bef1def4f8a6f02fc82324cca7ebceee654a22b7e3434c8be3eaa2a635309b35f2af3a5aeeba516849d0118290a22edc4b040c6577069f244d05ecfb381d826488e993f8d47d74a1075fa03a5645c5993e988ad9243fe70d93dbf32e97ae8e134c0e7ea62ae6c30addf1590d2d5fcde0f5ae454b89978a268c4ae125f1e99182470bc807cb9e82a0e0626e2c3029d576b2cc5522393e95a0d31a11e3185ccac7045ad1d811c540dc2f2d1f3674fa38fab79e8c3579ed20a6035255b737ffeac05baf24de0c59f24676e3299c402dcc5d7486b4f53f07d441f9efbc272e038f4071c7805dce55a8d09756e0b591245333e86165cd6ec4a72c74b5468b0d3052eceab8be60d39c777d2ccf82ee967df2fe3df1b0bf3bcfbfcc59e40367e4ff30b31a8c30844df40fc8508b8758336f3d02401a865f092af58d74f027ea9ccc723b8a9bb89bce3f01a5feb9ca934bf8dddb9222097ebd35d726f69993ad73e2a25f89d67917a22ea97c6340b2eb8acd86ea96fc6dc9e3ef93c2951a9558056eff1638723cef5733a72fceab7e4c5a443bbfd63fddc01bd785a4c5594a021958785eeb47f6de6ebc7f9d7d7a9fd5b463d0bf077afc719ad6a46cdee263980337b76fc35ebe60e1c567ca4a9da897e525b73f9778dc58f418fec2d3134b6326c43bcf1d9f07e280ea8592466aec1a36ac8bde0cd71e63755360ea240b44737f1fdccdf78cc255dc10b9b6066cb2e5d7a7362a3bf74f06d048fa317877b6ea15d4cc78af153e2e06dba7c3a54da4791cb28adab57c92105362d7a195a41724f402c3269f0cdd876cbd8f934829ac67c96d3f8b3268f3de223257803af5356054c6099"}, @iv={0x28, 0x117, 0x2, 0x12, "70225bd659f5a2b563b9942c10799ac8e6c6"}, @iv={0xc0, 0x117, 0x2, 0xa9, "d5715e6f82c15f38989d1574c843547dda2a6ad35fa244b3a2a44d7b3e5f657f425aba6b659dcb8b4997a28b23d80889cf47583a057def1a6f776211b0e55ba03797099377432772cbd762127585de1826e37ff80f7d128bd0e18aa48086bfbf4052bc3aa7186a80e4b6f80a7f776c9ef25314f7b8d0c4aee9b62c13111168b58bc684df476f1738028deaf3028c62f90173331b97db80a845c83b23c32fcb6bd086c13eae5b27781d"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x1148, 0x4000800}, 0x805) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000e7b000)=[{&(0x7f0000398000-0x39)="1900000012000147000003000000000007040000001f050000", 0x19}], 0x1) 2018/01/04 02:14:46 executing program 5: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000a50000-0x4)=0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000b98000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/04 02:14:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000032000)={0x0, 0x4, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r2, 0xff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={r2, 0x68, &(0x7f0000001000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r3, @in6={{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x2075dfd7}, &(0x7f0000003000-0x4)=0x98) r4 = socket$bt_sco(0x1f, 0x5, 0x2) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r5, 0x1, 0x14, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) write(r4, &(0x7f0000003000)="96f6e584409ccc109a4f3f64967ffa43a7aae92fb04de69cb5ffdff514904f9a17c25d03883820165670804998d90d5abf0ae7e34c967d5c248f2b752b0d7917e4fde106c88528b6d3b71ffbe8b170b3569b82e68c20b8dc74cea924841838fa9858a22f91f555cbd79b2a5011583657386a870a31f503ae632fb82c7891b9515e06fca2f5d056e435c27b67b429377539fb9120a2a918a8f5fe5ba95053fffa50f9efb505fb4101fbcbe5ea058127a3d781a9ce11e015a29158589bb50b73d9af0c41d9d4df1607d79b632b85c3e395553bd0", 0xd3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000006000-0x40)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000-0x21)=""/33, 0x21}, {&(0x7f0000004000)=""/0, 0x0}, {&(0x7f0000003000-0xd5)=""/213, 0xd5}], 0x4, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000006000)=""/147, 0x93, 0x100, &(0x7f0000002000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000007000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x5, 0x0, &(0x7f0000009000-0x17)="7d6f2acceb2b68a92047359f8389875d4e7460a1cad2bd", 0x17) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004000-0xa0)={r2, @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]}, 0x101, 0x4, 0x4, 0x6, 0x7}, &(0x7f000000a000-0x4)=0xa0) 2018/01/04 02:14:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00002d8000)="1f0000000d06fd00010000cdd500000000000300090001800607ec00d9005f", 0x1f) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000207000-0x8)={0x9, 0x8001, 0x7, 0x6}, 0x8) [ 360.218221] sctp: [Deprecated]: syz-executor3 (pid 6463) Use of struct sctp_assoc_value in delayed_ack socket option. [ 360.218221] Use struct sctp_sack_info instead 2018/01/04 02:14:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00001a9000)=0x1000, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f98000-0x10)={0x5, 0x203, 0x4, 0x2, 0x0}, &(0x7f0000706000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000563000-0xa0)={r1, @in={{0x2, 0x3, @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]}, 0x200, 0x80000000, 0x2, 0x5, 0x7ba20cbf}, &(0x7f00006f0000-0x4)=0xa0) write(r0, &(0x7f000081e000)="020aaf0402000000006466bc8e1d4b48", 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a4a000)=0x2, 0x4) 2018/01/04 02:14:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc7, &(0x7f00000c2000-0xc7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb9, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, "bc7f040080000020000000000000000007ef0000a4f96aac23121a61fbb77882b6dd0164e102d2e21f987c715d5512d90c5eea24dfb08c42fdf8395c101758b514f74591aa852383a83e9e3e898594f8e900066e29bb9d31496bd1e168aed0976f729a6a813cb73d5a3dee8f2bc2b1b1fa83b7d609e8fedb6d4d06e4ed93b726e63cc8a9c64576f0a26eb8f108a56d26ad3afb675f7b73564bd12fc07c"}}}}}, 0x0) socketpair$inet(0x2, 0x80000, 0xc220, &(0x7f0000dd0000-0x8)={0x0, 0x0}) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b45000)=r1) 2018/01/04 02:14:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000dee000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009f3000-0x4)=0x10) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f3a000-0x4)=0x0, &(0x7f0000f3e000)=0x4) pipe(&(0x7f0000682000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000c7b000-0x4)=0x8, 0x4) r2 = socket(0x10, 0x2, 0x0) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000758000)=0x0, &(0x7f0000386000)=0x4) write(r2, &(0x7f0000a8f000-0x26)="240000001d0001ffff00000000000000073900fa06000400000000000000000000000000", 0x24) 2018/01/04 02:14:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) close(r0) 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_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000045f000)={0x0, 0x0}, &(0x7f000098c000-0x4)=0x8) 2018/01/04 02:14:46 executing program 7: mmap(&(0x7f0000000000/0x78c000)=nil, 0x78c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x6) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000078d000-0x6a)="55076cb81e6aef67c37e23f480880365e64b5089143c77b97d0561df22ce4c2e2ebea8d2b200ec6e724ef2deafbe6b94c5ff32a64d2218bd1a723a6304a4ec183e54a9e104c5cbc6b1545fd615b65b93b5ca4941186c9ec1ec6c7bc459a7e6031402f1e047e4ea943c26", 0x6a) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f0000789000-0x10)=[], 0x0, &(0x7f0000789000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f0000787000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:46 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000891000)={0xffffffffffffff9c}) getpeername$unix(r0, &(0x7f0000670000)=@file={0x0, ""/4096}, &(0x7f00001c5000)=0x1002) connect$bt_sco(r0, &(0x7f0000641000)={0x1f, {0x4, 0x9, 0x0, 0x10001, 0xffff, 0x9}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x7) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00008e1000-0x10)=@common='lo\x00', 0x10) getsockname(r1, &(0x7f0000644000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005aa000-0x3)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000071f000)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004cb000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000aa6000)={r2, @in6={{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xeb88, 0x1, 0x800, 0x0, 0x5, 0x1, 0x0, 0x8, 0xe1, 0x8, 0x8, 0x80, 0x7, 0x0, 0x1]}, &(0x7f000004c000-0x4)=0x108) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000a97000)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000043d000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000497000)={r3, @in6={{0xa, 0x1, 0x3d, @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]}}, 0x8c) [ 360.259562] sctp: [Deprecated]: syz-executor3 (pid 6474) Use of struct sctp_assoc_value in delayed_ack socket option. [ 360.259562] Use struct sctp_sack_info instead 2018/01/04 02:14:46 executing program 4: mmap(&(0x7f0000000000/0x17e000)=nil, 0x17e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000181000-0x8)={0x0, 0x0}) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000180000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000f2000)={r2, 0x3}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000180000-0x8)={0x0, 0x0}) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000180000-0x8)={0x0, 0x7}, &(0x7f0000168000-0x4)=0x8) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000017f000)={r4, 0x9, 0x20}, 0xc) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000017e000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000017e000+0x180)=0x14) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x807, 0x31, &(0x7f000077a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000fb0000)={0x0, @in6={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x85}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x2ee, 0xf6d, 0x9, 0xc89, 0x7fffffff, 0x2, 0x981, 0xee0, 0xff, 0x2, 0x1, 0xf774, 0xeb58, 0x6]}, &(0x7f000005c000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dc4000-0x20)={0xda, 0xf9, 0x1, 0xfcbc, 0x40, 0x7, 0x1000000000000, 0x401, r2}, &(0x7f0000601000-0x4)=0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000073b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000031000-0x8c)={r2, @in6={{0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000233000)=0xba2d0cdd3265ee5a) r3 = socket(0x11, 0x80f, 0x800000003) write(r3, &(0x7f0000ece000)="2200000015000701000910f7000800040a2200000100000209000100000100000115", 0x22) setsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f0000f8d000-0x4a)="3dae02ffaaacd0a5c8644ac4feaef3df7ca11f227da8f480ef13a1a53a7ba58a37ac0322bd13f4ffecfdac2ab2ef1a2f7213162eea137e0ca5c08218872490fba8f0ea2dee459e646633", 0x4a) connect$netrom(r0, &(0x7f0000736000)=@ax25={0x3, {"e593f5280e45ad"}, 0x0}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000578000-0x4)=0x100000001, 0x4) 2018/01/04 02:14:46 executing program 5: mmap(&(0x7f0000000000/0xea8000)=nil, 0xea8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) accept$llc(r0, 0x0, &(0x7f00008b1000)=0x0) write(r0, &(0x7f0000ea5000-0x24)="240000001a0025f00018003e00ed040f020b71000004bf0202001eeb0800100048186be0", 0x24) 2018/01/04 02:14:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007d2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x1fd, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b", 0x5) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000230000-0x70)=[{&(0x7f000018e000)="3b16060f28c246a6", 0x8}], 0x1) socketpair(0x0, 0x4, 0x7ff, &(0x7f00005e5000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00007c3000)={&(0x7f0000983000/0x3000)=nil, 0x101, 0x3, 0x20, &(0x7f0000484000/0x4000)=nil, 0x2}) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d9c000-0xa0)=[{&(0x7f000025e000)=""/165, 0xa5}], 0x1, &(0x7f0000333000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/04 02:14:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000048e000+0xd95)='/', 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f66000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000076e000-0x4)={0x0}, 0x4) listen(r0, 0x3fe) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000092c000)={0xff, 0x8008, 0x4, 0x5, 0x0}, &(0x7f0000a8e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000dff000)={r3, 0x1, 0x0}, &(0x7f0000aec000-0x4)=0xffffffffffffffb6) [ 360.266728] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 360.268647] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/04 02:14:46 executing program 2: mmap(&(0x7f0000000000/0x8c8000)=nil, 0x8c8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000483000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d0100000007fffff1fffffffffd"}], 0x24}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) 2018/01/04 02:14:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000805, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(r0, &(0x7f00003ba000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e73000)=0x60) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f000038a000-0x5d)="720f7fd16b5daa55f1ad9b8835402b48695c96285ee2a0844fd9c1ee8905dd9aaf813a6589c7074d74efda6af565fe996e98b0e7b278e44dd69b2c2b909b58868b4b5c29c5c3e3dd6c5676be2c9d368157da9c74949c210529de005396", 0x5d) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006d1000+0xd3c)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000448000)={0x9, 0x8}) 2018/01/04 02:14:46 executing program 7: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000336000)=0x0, 0x80800) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000f84000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept4$ipx(r1, &(0x7f0000259000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002b8000-0x4)=0x10, 0x80800) bind$alg(r0, &(0x7f0000f7d000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f80000-0x1)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000f86000-0x2d)=""/45, &(0x7f0000d01000-0x4)=0x2d) sendmsg$alg(r2, &(0x7f0000612000)={0x0, 0x0, &(0x7f0000f73000-0x40)=[{&(0x7f0000f7d000-0xf9)="ebe159748ea2e71f6adb9d29f6870fdf1288bafd15220edb2fc3224e13f920a3aee7dfc46b4c0262bfe0e6b0410a6539c63257100ecd8bfb512ebbd7d44198db6a0e38e69fccb1780fae6ff1e76ed98a5eccba15113b98704502dc1bf844ff8a703d64c91454dbcdd4d19624c689f7f5b14d44e5b6bf45432996d392f0f60285f0b9c9b92e3f89b4e5c4c0d7e194e14dade670fb1db23a3a90b5e8e22a7f4066", 0xa0}], 0x1, &(0x7f00006a9000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/04 02:14:46 executing program 6: r0 = socket(0xa, 0x5, 0x86) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000897000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cc000)=0xe8) pipe(&(0x7f0000daf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000534000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000)=r1, 0x4) 2018/01/04 02:14:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x250b) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000b66000-0xc)={0x4, 0x2, 0x2, 0x2f2, 0x4}, 0xfffffefa) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd0, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/04 02:14:46 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[], 0x6e4feff29b208a04) 2018/01/04 02:14:46 executing program 4: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x5, 0x9) write(r0, &(0x7f0000f2b000)="200000001900077e530008000000480080200d00001100052200000004000700", 0x20) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ae6000-0xc8)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f31000-0x4)=0xe8) r3 = getgid() mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000021f000)=0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cdf000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f31000-0x4)=0xe8) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f30000)={0x0, 0x0, 0x0}, &(0x7f0000f30000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000037d000)=0x0) r8 = getuid() mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f33000-0xc)={0x0, 0x0, 0x0}, &(0x7f000009b000)=0x255) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f31000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007e9000-0x4)=0xfffffcab) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f31000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d4000-0x4)=0xe8) r12 = getgid() mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f31000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f06000-0x4)=0x32a) r14 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001bd000)={0x0, 0x0, 0x0}, &(0x7f00001c6000-0x4)=0xc) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f30000)=0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e39000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f30000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000047d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a7d000-0x4)=0xc) r19 = gettid() r20 = getuid() mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000db4000)=0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eee000)={0x0, 0x0, 0x0}, &(0x7f0000a2d000-0x4)=0xc) r23 = getgid() mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = gettid() mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008c1000)={0x0, 0x0, 0x0}, &(0x7f0000f31000-0x4)=0xc) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f31000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f30000)=0xc) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f31000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000952000)=0xe8) r28 = getgid() mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f30000+0x82d)=0x0) r30 = getuid() r31 = getgid() r32 = getpid() mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000933000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f30000)=0xe8) r34 = getgid() mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000f31000-0xe0)=[{&(0x7f0000282000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000066a000-0x20)=[{&(0x7f0000f30000)="50b1d1e191b400506fc1076acf38ff4ffe6f7512f4af8017bbf8bbaaf83681deebd368e3e192f9c7f8d1b8f387f4358d4055b262692413ffd90b408c35c3df26", 0x40}, {&(0x7f000087b000-0xb0)="b15504a16dd330e828adb44e13517dde31af49401aab7015ab0f3f9009cf20f0ab5b9c9645f85628450152abb43a14fc007469b57bb7d540c9f8b9b8ef86a0fd3c0a94fb3d6e6577a4d09d8c826153e284a5a965d05b9e0510b848c60de46861182f7aa1064db27fc06a7f9a0aac0635cccac472e79a92efd27d6900db5a4bb6825ea743f380c4cbf3013622d1a7fb74071878d1df71d0ae67a224aa731e7923ec9b0f2d84a77d75bd36083b8b8c485c", 0xb0}], 0x2, &(0x7f0000f30000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xf0, 0x20000000}, {&(0x7f0000f30000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000057a000-0x10)=[{&(0x7f0000015000)="8602fe6e6de586cafd5efda0ffdbfdbd2dbcfd76739e2223c1b5c8051fa433c00c256f13296407072a704d308e86cb963c607bc1aadd390f7fb65999b33ca77016c2b7318912b9c87dec7953fbf4edb7cf04313fc5076e41d0d177f2dc7ee76304f85a248e83d53791f6e1791657bc1424c28a70fc0cf5dfd1b978dae842bd68900f6f476acf1d5942a51a18538e8f9a2e25872f14cb361d477409817b3a285664139b33a2af6f757c4f859d57088cd520d9d89413143a4b86efc94b6770bba1d6b2160ee9eceac8ba84e4f952c4a22a646d9569e27dd3e5bbd7729e72cafa7822c58def3b135f855ebd785fa5", 0xed}], 0x1, &(0x7f0000b68000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, 0x0}], 0xb0, 0x4000000}, {&(0x7f0000f30000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f31000-0x50)=[{&(0x7f0000790000-0x62)="80fd00105e601cd5bc3fdf6873e69458022ecfb3c80f8338e4dba8151f8ed0df1156b927e7b8c46ce309046db3f01286fcc96a2504cfe94896716d194764f3021eb44c5585ba2333982547553d4c8a08c4346dd9c83554419bc81fbdecb8ecfe4e76", 0x62}, {&(0x7f0000f30000)="43916f1aece873aefb38e85d716422bdec5edaf927e45e63341d060e6acc62e1b8161bf25c9e52d1f85b464a1c95c72701e9a8bd438ef39187c983d9e7464cd484462833d3063d8e8a4542e9c1d34c15788666d08ed7e647cc32f41665799dabbfd1522b55bb7b439a265bb0be9cc5c399909d66671fcda41dd4d9a0c7498d78697acf64c48b5a748023dd6b1d0919d558a602cc9e99e4841d1060d1b1500c5e450e45e81f13caac69ee3ed0e1d653f954a3a3e461cd0a22dbd8", 0xba}, {&(0x7f0000f30000)="889a8fa1f0ccd7aaffccec06368ae06093acafa172947d23377d561a23acca1ee83cd6250b9c3fce9307cd55d293c98f3c9f6dc07cab68d9802cb833aaea284ed2ac49279d3f97c44c001388c2d6efb8eded2afe3346cc02f65d9be500a3e2565e74828e883f67bc4d40e00702c1e6dd6ad4abb38e3db7e98d8ee458e1a40895f56df8c78e80967e11e06202be12f880cdace3ff10b23dacd2a5770dcae43a990852f4e8f974463b30f0", 0xaa}, {&(0x7f000014e000)="3c097890574f092555122d5b6cb3ff55b23c5d859b2d", 0x16}, {&(0x7f0000f30000)="75c9bf4a4642dc665b9372a7ba83aaacc6852eb88cf0e41cfb4ea232db44798090af3617dcce5e34dff343a803edf010cee458f7129085caafd6aee5529edc86d7f4512e61bd938d38d3b7050065a14de89ad86ce60a027c933f657d5348792f8e15aadffa652d6f0acbef40ee2625301304ce6531f4e664f8df4d29f091fc31825a87e673f9ab86b787f23cbdcd68a45d57ccb0a98fb424d1", 0x99}], 0x5, &(0x7f0000f30000)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x48, 0x4004}, {&(0x7f000097f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b11000-0x30)=[{&(0x7f0000eee000-0xb0)="5acddd606b3b485c57f4b1cfe22158a49e650e52061ce29eea31a6724166c3a7e326b7b3fe1cea7a645e6f44eb8e8c645b213f4d99328d8fb1eba2bba57bc1c138370bc71879603cf99481b572c0b32ac14dc3a34d7c556b0af3b1466ffebe6834aaf44008b5af5548633f74154d726c81a3abcef2f6ab4a0bf7b3a21cca8cc015ce0b78438aef24d7d43942311ced2dfd4d9e767c914a718bb41910d85f02f1d29a02439f460747e0b89c82328abe9c", 0xb0}, {&(0x7f000030a000)="1d8245155877bf1367cc3490638d56910a2260d3726ac3e80b6e5ce00d49b2d5235c08741af28ce79e37618dc1c7c12618b9a87ec4779e70a50a6eaa856c3c59f8ad0920b7d3561c3f858390e91889f266a26c650e7198e6ff910df6b3de034d91a7d1da83390e49dda5e57f6d1114edf94d7396e435aff8505135c87e985807b2dfe75c26fdc4820d9e44bd24fe5f91", 0x90}, {&(0x7f0000f30000)="b26ee3279366af44d5ab5213698fed7d7b29b8fce31b0c4574ba8a85cdfc6142ba6bc410ebc4a05ef495bbf20ddbe4918a7286160ce24b63f61435d211a69f695a5ca07539879bfcc404336e0b2026766c1e76956dbdad84b6524af07e517ff8c114c55012bfb6f2f9562fcbd1f7b76782d5d1674473135f8a21a524abbb18cd5e7825b5b5b5cf68d073619386b5a039efbe0c613afc728aed4417039366d3645ae0b20dcf4a665b26f9b60d7cb187cced67306dd78dc9326bdf36047f649012f3912384e3e2da5d99c218a68a7364957a58cfc5898434fbbee37718309cb8ca2b09b2a49c12dbacc99a", 0xea}], 0x3, &(0x7f0000f30000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r24, 0x0, r25}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x120, 0x20000040}], 0x4, 0x1) 2018/01/04 02:14:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x1671, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000000000)="0d74a7c3aef75f1fad19b21f6a2f877f63", 0x11) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x802}) mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r3 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000313000)=0x0, 0x80800) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00005b3000)=@req={0x0, 0x3, 0xae, 0x7ff}, 0x10) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x33, &(0x7f00005b5000-0x4)=0x0, &(0x7f0000212000)=0x4) 2018/01/04 02:14:46 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt(r0, 0x5, 0x5, &(0x7f00001f1000)="c379326cef976084c00ea02f022ae4ae12070be069f1a002494b38693f59f628e5283ea1d045b0949677f7d841e3752992bb83fa738758f3e633f877d6c1086286", 0x41) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e4, &(0x7f0000fd6000)="20454d5d9a28d1aee91fb7463024c58ac1b4dc400a8f77cd976d1f1aca86084831cc8ab2a11af40a41f9ce19005977ec12500cfe75d9e43c864ebc597de7a7d88c9c895945161763150a614ca09aee13145ad691d43d794d505dfdccf86a8111218d71688fc9b631380352f57d9b223688c7e1ce730188691e8788bc9054f1408554da6a603232e2851fa4e5c0ea1282a45627b6145281a9fcc6f3b2cf149e9e12e1bff3f60e774c509d0aea71cfad2228749e7c5d1f54dd064226d4bd9fabce8855a40812b38e") connect$inet(r1, &(0x7f0000a7b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000923000)={r1}) 2018/01/04 02:14:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f98000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) sendmmsg$alg(0xffffffffffffffff, &(0x7f000019b000)=[{0x0, 0x0, &(0x7f0000699000-0xa0)=[{&(0x7f00006e6000)="91", 0x1}, {&(0x7f00007ad000-0x9f)="711be8f9cbfa8ab28af1c8d8946bfe700fcc5375784b5df57bff8a024be87ce1ab5af0d51e22a422f25bd5cab056662b49355aa4c78ffe70b1b0272d6e65879c50898554ea1cb619f6d3dc45ae75cd695eabf13c0573318013e3f7be3393c8bd5296f33310dae188e69682f9e12534684842e2b33eb0a58c2574a3db5b443c538a75a7e9ae791ffdf533a2beca2f89", 0x8f}], 0x2, &(0x7f0000543000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/04 02:14:46 executing program 3: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000817000-0x4)=0x10) getsockname$llc(r0, &(0x7f0000a75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a65000-0x4)=0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:46 executing program 1: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000acf000)=0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000ad1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000acf000)=0x10) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000acc000)=0x0, &(0x7f0000acd000-0x4)=0x4) 2018/01/04 02:14:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) writev(r0, &(0x7f0000100000-0x80)=[{&(0x7f0000fdd000+0xf59)="4c32b99cb63b4c48f71d2de575205e26ae06c17732dccc1443a666768d660c17944e633e196388371ea4187bde5a8797a6f08a9c048ea57db476ab5ed8094ce4ffabde594bdb48e8ef3cd13fb6338936aef9cafdef3c30dfe886780e50a7a812a32973d92d0bbcf22d8c49fadf9c0dea00f8bb6ff754ba1793129a026eb8c242d1ef641b0dc3aa4b1a0bc74b2ff30e21ba91549889ed053e2f8fd9a384a41472bafc181a3d4734515a1e2acf801d9932a965bd96f5ef4db5dab6f16408e4a84bd3eaa14f284de6f2c8", 0xc9}, {&(0x7f00007da000)="8ab0a22331a5395ee8baf1fa1a58ec32bd0b50ae617455c331477bdf547d52bb081b99291a441cb711d5758a90afb057dfe74bbcbc5ef57a151f517bfcc222ca0ad4", 0x42}, {&(0x7f0000aa5000-0xbd)="bc7f57bd7a4072ac1906f3741e50902e54586c7ac844bef202ecfc8fc87078b1b9d81bcf8f9a6ad0e63c7572ac1d1c68c4603c05f952cf45ff01edf2ade9318fcdd998f095cb8c4cc06cd663fcfb90dac94630bc64e8c7e71649257880e2d31ca78d98434bc1e84924aa3d34f63c71d7889b29ef56a25ec6177e4baf5581ac8f0160f3e81226a5f826e824243cca317173b2f9232fd6f71eab80ce5eb1e770f9135c587d1078877bbcc58d45b7e33344bdb6f4cc23928fb7539fe02df3", 0xbd}, {&(0x7f000071e000)="d0c0906f1f903726a76771c2dbf15a2248a9961f9df491537dbebadce1e5d7b1d14062658bc662cbca918839f13669313fa41210131a902a751cf78ae8fead1e05a575f476a0fd79ffba8a11fe2517a537dd6297a82c6be31a011e2d03f7189186da99d45f025f13586ddb5df05e76e6e4e8754640b9535f14a86766619f8a354328ab1c1b77b99da42df93129acfabf0e10f4f13a5382e3093fc80fd48030bcbd2270ff5c357a873edc0819f2c1c009769dd2588e3aae4642c39bb9264e33f901f8a2875d72f6d7968a9e699ccbd2a0aa1c9b5c54f1f0e513606da91af7ecc149cad7e99b471f59fc6a6ed99d855c56371a1e6288", 0xf5}, {&(0x7f0000334000-0x99)="72fac75657b96285e6d560a6b7baeef09d6c7bf9c86125c3cfb22ab1e5d0af946daff16acafda7edbe09d9990cab91c4f20c37000fa631eed9950ff084f9c1bade3e14a827ce39234c5de3fdbce053c303ea53348fd5296bff603700509f9c315fc370e7df099f51354fca6638bb927b7573f1353e9370db58eb8f681ef93d73b2f8140133eb707498259e20a09e1bd0075de177bedcb03fea", 0x99}, {&(0x7f0000331000)="2611b6eea804b8394e83a00b4146f60259cff7632decaa8502e1630149320a4fae55bad3cadc8f981008a23fcbaf21f360e0047e868a39f354c7e8865f5fe88580bb2e377564c23676a8e81dc0c754e20ef147736028a8253192be00e46c98d9de3e8b812a1da0a1f903678632b1ac2ac10b4a826280460f05e3acecdff26610709d2c6edc", 0x85}, {&(0x7f00003b6000)="c7d913d6090d79c6de23a463ed2d7ee5dcb559686b5c7834eb1f93588db7aa765452d47ec9b0a4ed22fbca9cf4f1cbb303b083dee9d37424f0ec692a6096badb1ff06f26f8070df43bb5ca0a27b33670d2435bbab5794c585759c8e610d3d340e3b2f234e88ac6ada3", 0x69}, {&(0x7f0000338000)="8285ab402e4a16bb135bf05b8e95c3812634616ee49f4b2a103810dc064e3b959ce62ccd762460f82087d3ee7bbf73851ed64166615c8a782b0b451849b1c0770d57485c922ac3ca5ac641a308bbce619e70e36040fd03167fb1e5db323572d32a67e33b9fa4d093ab1dc6c8a31de5cb9631eef47a6bab75e2f7304c4233943e735292a13579f470c67b3198b65c81", 0x8f}], 0x8) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000069a000-0x4)=0x0) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000fea000-0x28)={0x6, 0x9, r2, 0x9, r3, 0x80000001, 0xc65, 0x6}) ioctl$sock_ifreq(r0, 0x8b30, &(0x7f0000c85000)={@generic="44bb39a293dc37ee7e5d50e156172bd7", @ifru_flags=0x0}) 2018/01/04 02:14:46 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x10, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000)=0x0, &(0x7f0000002000-0x4)=0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000)={0x0, 0x0}) accept$nfc_llcp(r2, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/04 02:14:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9f, &(0x7f000058a000-0x9f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @ipx={0xffff, 0x91, 0xffffffff80000000, 0x5, {@broadcast=0xffffffff, @random="6020114505db", 0x0}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2}, "86bab82ef98f7f875aed46642cecc6172c801b62f8f8d9733da059674527aa6c83acc0367a083c037b266ed10ed6ba13fd3c4ca01bea6b17a98ce6644231d2c80c703e9f82c89d558bb1698b87ce6abdaf83b408e43e9fd2cf0c663e6df5676961574110ccda31a8be948e385cdcaa83b308f3"}}}}, 0x0) 2018/01/04 02:14:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b99000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ffb000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000ed0000-0x1)={0x5000}, 0x1) sendto$packet(r0, &(0x7f0000a0d000-0x31)="", 0x0, 0x0, &(0x7f0000e91000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/04 02:14:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000dbc000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000000)={0x1, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@common='eql\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x8000000000000010, 0x4000000002, 0x6) sendmsg$netlink(r2, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x14, 0x25, 0xffffffffffffffff, 0x0, 0x0, "d45029db"}], 0x14}], 0x1, &(0x7f0000311000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000ffd000-0x10)=@common='eql\x00') 2018/01/04 02:14:46 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000000b000-0xc)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000005000)={r0}) sendto(r0, &(0x7f0000006000-0xbe)="1d898e160fda74e12278c81e6cb6e11ebfc10058d60f23389183036ac36ac0603d88c54d91dc429d0c3c60c7767375aef30c5c7a7fe8b2f16c00b0c7b603d34e537128da09680ec32cfa451f5541be2f50a0bf721b7a319eff904f4e3485cbee8701a5ff350866bd043034163367838d1ab5410df93dcc9eddb7a6003bb6f9a8777397c2b3a6f8f6ac0c8d00bc58518256a4d9815a0451309a912e8499c1b82ec66b83067ed3b86ca20f32fed840fd08b1b31fd0a00947677bc1333273c5", 0xbe, 0x40, &(0x7f0000008000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000004000-0x10)="b7983bef0b45a15def3deed9d9f008a8", 0x10) 2018/01/04 02:14:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000151000-0x10)=[{&(0x7f0000850000-0x2b)="2900000020001900013d00101e0000060200001600000f00000000040d00140000000000000000088f", 0x29}], 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b2c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b8f000)=0x9, 0x4) 2018/01/04 02:14:46 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20, 0x87, 0xffffffffffffffff) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02fb0400070000000000760000000000805bf868480200c71e14dd6a779e4e009a48216be61f000000010000000000e4ff066c3f090039d8f986ff01060000000000af50d5fe32c419d67bcbd7e3ad316a008356edb9a6341c1fd45624281e00070ece000276c3971bc40000bd0095090000000000080000db000004da36"}, 0x80, &(0x7f000016b000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) accept4$ax25(r0, &(0x7f00009b0000)={0x0, {""/7}, 0x0}, &(0x7f0000b3c000)=0x10, 0x80000) shutdown(r0, 0x0) socket(0x3, 0x6, 0xffff) 2018/01/04 02:14:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r1, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000296000-0xd7)=""/215, &(0x7f00007f2000-0x4)=0xd7) 2018/01/04 02:14:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto(r0, &(0x7f0000dce000-0x60)="", 0x0, 0x20000004, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x80005, 0xffffffffffffff01, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6b, 0x8, 0x9, 0x5, 0x9}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000002000-0x10)={r3, 0x3c, &(0x7f0000000000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc2, @loopback={0x0, 0x1}, 0x30}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000-0x18)={r1, &(0x7f0000d62000)="0283c2eb1bda20", &(0x7f0000000000)=""/99}, 0x18) 2018/01/04 02:14:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc0700000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f80000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e56000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000028d000)={0x7, 0xa}) 2018/01/04 02:14:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="8b65caa24881e0858feadbf42de0936003e450493ba9c5e97a51c1a251116c912a6f5db5cc0ca0c8a3e4e49913e2d9ec9bad61b45784f9ea09fb674b40bd74f728bc15aef9070211025f293230d78376892dad764a3a4f027638f85971ed42d76b499213c931ff831b6e883760dbecf90adc293975c3af79d5a218adfea8b920480774275b85fd8480", 0x89}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000009f000)=""/86, 0x56}, {&(0x7f0000589000-0x8d)=""/7, 0x7}], 0x3, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) socketpair(0x9, 0x1000488d3c0c8d9, 0x3, &(0x7f00005bd000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00009c7000-0x4)=0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00000b0000)=0x1000) 2018/01/04 02:14:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d52000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) bind$alg(r0, &(0x7f0000bbb000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r1 = accept4(r0, &(0x7f000061a000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000563000)=0x10, 0x800) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000655000)=0x0, &(0x7f0000af8000)=0x4) socketpair(0x2, 0x3, 0x5, &(0x7f0000b98000)={0x0, 0x0}) epoll_wait(r2, &(0x7f0000cac000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x0) 2018/01/04 02:14:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e6e000-0x10)={&(0x7f0000476000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x1, 0xffffffff, 0x9, 0x0, 0xffffffffffffff9c, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xe, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x8, 0x8, 0x8, 0x100}, @generic={0x8, 0x0, 0x5, 0x101000}, @map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0xb, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x0, 0x3, 0x1, 0x5, 0x3e, 0xfffffffffffffffc}], &(0x7f0000001000-0x4)='GPL\x00', 0x0, 0xa2, &(0x7f0000001000-0x71)=""/162, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00005ec000-0x14)={0x1, 0xa, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fca000-0x10)={r3, &(0x7f0000882000-0x14)=""}, 0x10) 2018/01/04 02:14:46 executing program 5: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000017f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6e000-0x4)=0xe8) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e6f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000e6e000)=0x800, &(0x7f0000e6e000)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000697000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e62000+0xfe3)=@common='sit0\x00', 0x0, 0x0, 0x0}) 2018/01/04 02:14:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x43, &(0x7f00008a7000)=""/95, &(0x7f00001f6000)=0x5f) r1 = accept4(r0, &(0x7f0000161000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000be8000)=0x58, 0x80800) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000ab6000-0xa4)=""/164, &(0x7f00002c4000-0x4)=0xa4) 2018/01/04 02:14:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) 2018/01/04 02:14:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0xc1d, 0x200, 0x100000001, 0xe9, r1}, 0x10) socket(0x19, 0x800, 0x0) 2018/01/04 02:14:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='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) socketpair(0x8, 0x8000e, 0x5, &(0x7f00003ae000)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000a01000-0x30)=""/48, &(0x7f0000301000)=0x30) recvfrom$ax25(r0, &(0x7f00003da000)=""/4096, 0xfffffffffffffd58, 0x2001, &(0x7f0000db8000-0x10)={0x3, {"0064f2ed5f5a8c"}, 0x20000200000007}, 0x10) 2018/01/04 02:14:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000d97000)={0x0, 0x0}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000dee000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000093c000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00000ce000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00006ae000)={r3, 0x1}, &(0x7f0000bb7000)=0x8) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000f61000)=0x0, &(0x7f00004ff000-0x2)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000e4d000)=0x0) 2018/01/04 02:14:46 executing program 4: r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000f04000-0x80)=@generic={0x11, "0000010000006200000000000002a71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000100000006ad8e5ecc326d3a09ffc2cc14"}, 0x80) getpeername(r0, &(0x7f0000706000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000a2a000-0x4)=0x8) recvfrom(r0, &(0x7f0000a49000)=""/242, 0xf2, 0x2000, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000776000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffff}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) sendmsg$netlink(r0, &(0x7f0000e02000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f0000284000-0x100)=[{0x100, 0x0, 0x0, 0x0, 0x0, "0200670dbc2500680cdc9d470ae2c70000060000000003d8816e3fae67df7433fbea13bb8c56f849714c44707221a3d10e52fe36ef6efa0b90380fe932abbfe576c7d7cb625cd3ae3f5c1724d6ac2adef26fbe71d5ec77ea393ad05a14acdaf5990949119156ffa6a5543d73c1fd02e5244b9cb67b3ba88a8518cb4fcb00000009934eb4adf383f7f60588b0f9833424f68e3d63000058168360fe26393600de86de369946574b2070853083a0af22a10671a5dbe90a2b21750dd0b17a88c35a9acd58970ebcc0dacd071bf190ce245c0dfd90939dc24de36ca66e9f6704a811a9fabbb237f0c0ccea208bb8d8"}], 0x100}], 0x1, &(0x7f0000183000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, 0xffffffffffffffff, r0]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0, r0]}], 0x50, 0x0}, 0x1) 2018/01/04 02:14:46 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f00009a0000)="2591fbb5ba70799ca4cb2c15db3d776c16b872496cb483c805d500f4b8482e529d6cfb0563211e217ff79cb255f87b4cce7cc2e3e805114b918e4249f7c9a0dc93a2ca68c26b6ac0fe26e8dd3271732ddfd37ee9fa0c320ceaa24ff31aa326ac8a725c1bc5af072695772c89336421c7115413b297ac2432efd9645378833e489dc38b55e519a7bfd73832a05ab24ab9bed8f85157f96fd2d094dfe88412259bc435ddf7589df6805429b4fac3491f1ba01821fceb5cbaf127382d", 0xbb) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff7000-0x20)={0x0, []}, &(0x7f0000ff7000-0x4)=0x4) 2018/01/04 02:14:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b74000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e65000)={0x0, []}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r1, &(0x7f00008d2000)=[], 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000690000-0x4)={r1}) sendmmsg$alg(r2, &(0x7f0000921000)=[{0x0, 0x0, &(0x7f0000a09000-0x20)=[{&(0x7f000059c000-0xd2)="bff7199b962b96b86eb3a41801e13a6b12431c1f8e27af09cc7a50217d4b02b849344137b9f376f79aecdb7a280165e152b34c722ef9f0cc26e687939a65be210f5aae401fb2cdf62805ba0129a6e07ada939d690752f12927676f8ac6dff4fd146c3fb2f3e69114b9c39e69f98c1fe644a2a0e7973a7c455bbdb8b53a49b1de9564ff1f77381724e3fec4c10d537e31bbf4504fd6a28eeab7a57a5fc34152eebd0cd413edd799e658616d214f4c93930b6c4418704ac569d17d7c7b39179b7ca94ed429bf91f9ada38426929ac632f211e5", 0xd2}, {&(0x7f0000bca000)="a1bcbaaa3aa49919918b4d32a364e29235a6da0d35aed4fa4de3144be99b3421efd2cc3c41323a73b8aad8f43f09568c153e6ba355b999debd4fcc9c6a02e5692701614fd09a1d297758e4790ecc1688e2bd83f8696a6183b6b879a2e1dabb7278580a65093e10405534d5c53b4d66a6ae44a64893f33bce4447eb3143897538b6894243c77638bcbd78a0d9cace", 0x8e}], 0x2, &(0x7f0000d70000)=[@iv={0x20, 0x117, 0x2, 0x5, "d94062bb9c"}], 0x20, 0x0}, {0x0, 0x0, &(0x7f00002e0000)=[{&(0x7f0000067000)="f508ce9b2cb78fbd048a0e5875ac652c103464906fc56d9defd285c5660c88879778f98183ecd6f66d44bf2fa1d03b8fbb5ce98cbaed1350df00d9e0b812003a8c021951a670071ebb54d32154bb729fcdd9e96557442bbb65d14b9216a04505ab7d886f8241db2b8caa6d6dca0b45a261f8060f66d5d8a8ba8c40df13dd9b30e52cad48d9bf01", 0x87}, {&(0x7f00003ea000)="f9ca732bffd3bbf67706b523226cf0f3381656ad6ef5f1c573d36397a49d79a2efb0429ec6ac3af6fa6c4384fc4e87b434e57d1a6b0afb73911b512211d509abf1b3172b1377952ca517fcd0431d38", 0x4f}, {&(0x7f0000df6000)="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", 0xfb}, {&(0x7f0000cd1000)="d6ec6bd536fca4110eaec18e8b68f1834a92fb4d8443436ae54caa72df422b59a3e452a6fa1702bb5263e96043296eb1608a931f6def4b2b908d298b7e22370b1d1007b54afbc432fb4ad4b19cfa0212bb72efb80db874721fe5ed9c25a40444dcbb0fadcf9bdab5d3b958b7c86d717d55d63b70990fe1e8d42a8efaa6025fef4cacc816681bdfbaedeacc7fb9d033aa3c675d68260b0d58e13feef9666e1c6979f37d514be80899d89036ab01eaacb55e99c2c6e1f9509c30e20865a22ce2fdaab77bec8e9bbde427867d902fd934", 0xcf}], 0x4, 0x0, 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000e85000-0x50)=[{&(0x7f000008f000)="2a0070b4e51b3dc876a48aeeafc1cc12be8b2b2bcc31", 0x16}, {&(0x7f0000a01000)="b9046cb66f99fe39c5f8abc82ea410fb1c012f2e0b14515826a391e2e3dbeb1fc67dffa2faa4e1155f783c576e20e8dae7085eef992221e1f205dddb4d133e9cfe09d9171d46c043d9bb5bfd243abf125d0099381a3f954e4b82b23dadcd46cb084f341ca3c362f5c7709ff44c91509c60cdc02a129e07ef031e73e91027a831b9a5ca9120", 0x85}, {&(0x7f0000cf0000)="93696f494c4663ac566a9ff15ceb9931c6a95c33ecd184460a938ab38644b968b1eba0a5e1a1af02b5ed5b41edd2379f5bf450c661e56776a8174440cf3aa9b16d773512e2c6631a99b5753d9b71bf299368070e45fe99573194e897c9e137e2efc3d7c528c2e642bd4dc1abfc01", 0x6e}, {&(0x7f000050f000)="daa2375bf5b9f27b2fb88edb61d925094570638fe0b2fce3170aa6d7ef3dc95ccdcee4ae783ca495a05c6dd2faa10c6a558f44c8107d895d65ae49a82dbe7121cd82ee2e4550123622edf50b06e4bb", 0x4f}, {&(0x7f00007d8000-0xc8)="d564967a25268c415910410ce977ff073b12e3164767652437ee8773a97158dab611c2a70cb4e5405a6bed798fd4ba82ad78330954ca6092e8711ae4282963831d8e2bd5491074750c01b2d65f9577d7f1d5e2e8c2286708a9387cf458f81eccce1abb2f85b698002c5869f8581a54c095ef5112ff4532aef2ae09c3eca116b920cf5fe0b1b24d8f7fedde1045f4cb9b8ea8945c789c8bbd6bf1aad022ee00eb8324b14db8ca731e9f3f58e9e3d280a32530b7b330c7657a5e2d04c437e33b10ec2b64f465dc6eec", 0xc8}], 0x5, &(0x7f0000b94000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80}, @assoc={0x18, 0x117, 0x4, 0xb4b7}, @iv={0xc0, 0x117, 0x2, 0xa8, "6ebcec93b35dd6622fc36b87e7c557719df01163d1c24e18c23d292a6f68afcbbc348bd42f795feb84ed223ee61ce59301376a1df8689f8d09b519d2635fc938d5d9590b678822135d7cb2da0d626abbc3e19c11552a35bd6670c3be2e23c5286c5d34ab72958dea2fd10a26ec9571f278702af0227e1073e9bbe6e5493b24006e01eabe7f927a7e099f21a4fb48f57a2281bf01f01aef495122dbbf306b1d5bbc84b2ef01a3c635"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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{&(0x7f0000c08000-0xf9)="186e04e1f5571bc589ed1caa131905d391ebc08f4321c73880842ff9847d99b41ef2e2e195b85e711c309cd788165ad72bde7e55bfd4e3ff389f7435032fdfcb3e38b6627bb4ebd62b9629a1c7115cebb7766fbbe1ab0582995b4d5924dec7a98d1f6318fd42fb998e1959afe706bb5a8040c2a1acda8931df323b35e1d4fb9397ea271e39b63aa50bb4379875a28f6419b08d297ebc10e516d1b0711b8e30fea5f8f2390231ad844448ebba1e68982e5b97b74178a2c66a3edd610088e5e6007aea186902f61993188f39d85bb262072316fb9bdb401c3492291f3ac76d5e7079fa9fce12870737819f6c2b75bed15fdbf3f1ef969a42af05", 0xf9}, {&(0x7f0000367000)="3ebf3fe73e55fe845f2735c3ec287e9340477fe5a6b48977bea9ad93d75ed9330cca786ef3dac1a85bbe73638b31b3b0413df8eeac24c4af721ccc91d843fac5d0be77b43fbc68a56c5705c4bdb480205ef09c49d39509064246606184fc86cd052be9aa353b193f3ff2de243b25a87f1a372b33f9bd442a799da2", 0x7b}], 0x3, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000baa000-0x20)=[{&(0x7f0000a14000-0x11)="c172bbb99e2413d6dc29ee8b27c568fa9e", 0x11}, {&(0x7f000082d000-0xb5)="61411607c504e737507051541967461d7bb9617a29f3b63ed8154fa645801dbb52edbd8512ea1c3827f9828c507ca5f10cf8a4ed7f6a6fe3c40ca1044acb26dd2cb180a8a82e9d6f66e2df1f49e3cef1ef63627ea40a37cc3e66fb2aa6bb53220cead2fb0fdaa5cd1ffe9f0b6dd6dc73dff838837160a0379bb127f9243834c6f8aa8a18c3d0182ebb65d355078c962af3b0feb497ed7b4cbafefcf35c56c2c2ab29780e3d703da229db6238ee56dfec016b53f742", 0xb5}], 0x2, 0x0, 0x0, 0x24040000}, {0x0, 0x0, &(0x7f00008fe000)=[{&(0x7f0000e31000-0x2f)="620a759e015a5ef0ec79ed560352c0c421d8a9b9be5d9e0c190dc9b11cb646a93a795dac17c1b58b575d3fe024ae90", 0x2f}, {&(0x7f000006b000)="f0510f928c6a40129c9390c799b8e28a266dd7b0d1e9710a6ad1abbeaa78f72fefaa9a1d79786cee4fcdf26fff8e4b3b783b93af5f32ec734e175934b76d25773889f620c32735a514ef7843397aec5b8bf7dc3fa926653f82853793503ad813cd97e8559c81d5b7bb108652b5480f53817ea4a21473b1a10f0bfc609f94", 0x7e}, {&(0x7f000049f000-0xca)="10a285687934502beb0054d79a3bea0ea526f304ed4cc0e4850d1d75ea06a4ed4fcdc61ef5b2ce5a6b28691b27229d9f1b68a4d8b2eda79a4b158d6fd11eac4052914d40825594fbd8a0ac24a8fdc1b8b29b32c9a26e773dc33a694ed20d24d75fe053afff5e103327ad095c69009a96fac5318d618ed3133b13bd5872e8802d3f971aa88691059575f35c4009dce1ed586521744654e2f3f24c963faf8f525681e50d03b0495cafd0f9d021774926d6ce1637bc9768ed70c705bc78d5e8524313bb9fe044850f8a15ed", 0xca}, {&(0x7f000012e000)="e5aceaec9e9fb3e76a1567b6a2bccc0de305ae0e9d8ff2d78bacb881f58f87f8627f8f371490d1602d973566caa66f3c29b5fe90e9c8088d89b11c3945c9d692b8900cf44b3d40f13035cc7bb4c6ed6ab74e559073532f9f04cef0ec66d969066cf3d8feeb3319c98411e3bc3e340c709b2a4349a5d2eb47a5b9ec69e3b117e4c4c4f2ed781e06bcf4fdd9e0eba1a84cd1766c4af75ed44b93cbc7ff78c5be238bf7cecffbb95d0d278304cb1f152913a53835", 0xb3}, {&(0x7f00007f8000)="4c296a9c447353d32581950f154ca6b9191c0919ba42a9d66a9790d243d68445fe67ea97990e7f3fcf6f3b1055700e7e8779b38e7e", 0x35}, {&(0x7f000044b000-0x97)="c85372dd1127ea24b1d33a8b73a9a0539cc48fd5364532d5d7d482895ca73f50ecfc8831307a8122f7f1dc0f947cdfcd76b8786e3ab08204a3e771a029a472daec7e86e2834060bbe371df05391f9b5ba272de01223d45f7d69372cfc0f655dfc6b1093ab6842bab222706aba32c14ddb49413f98ac2f03fa604b9fdc2bfa2edc98fb9fcba6b7fcc20373ebcd8af840fdce459b1cf4ce7", 0x97}], 0x6, &(0x7f0000c42000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x20004001}], 0x6, 0x4008011) socket$inet6(0xa, 0x1000000000003, 0x4) getsockname$packet(r2, &(0x7f0000304000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000991000-0x4)=0x14) getpeername$packet(r1, &(0x7f0000a17000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000065d000)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x20000000001b, &(0x7f0000d98000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) socketpair$inet6(0xa, 0x80003, 0x3, &(0x7f0000fec000-0x8)={0x0, 0x0}) 2018/01/04 02:14:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004f7000)={0x0, 0x80000, 0xffffffffffffffff}) writev(r0, &(0x7f00002c7000+0x39f)=[{&(0x7f00006cd000)="2692306e549167a89a58decad11df973ba3ebe81508c77856cba72d691ad81de4e7a401efdbe14b4a37cccc86e7fd6d649e7b7f6ea379bf0756efd0dc25d2db9d7e97b9c9762266e5c7bf3378e16e9e1ac4439ebc36ea4eb533ad1c4e953d0b4a6fcf927a86fddca7318a1924e6291", 0x6f}, {&(0x7f00006b6000)="0e7205e3e4b7951486bdb7ebdc0a7babd8508ab2c4c28d55cd2bb273c3f73efe12af080366303d462a4708e3d18920d9e19bab1ab280ab4630904bb1efd4dc618ec6917d9f8c33d2fd88c0b1c04564f740caedb498eafa4b42d33eaf3d523b633e9dbbe95c0a0fa196b96cd48e5c5c", 0x6f}], 0x2) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00002fc000-0x2f)="24000000100001800000e30300de01170305010006e00b00000000000020000000000600", 0x24) connect$llc(r1, &(0x7f0000e28000)={0x1a, 0x1a, 0x2c, 0x33e3, 0x2, 0xad0e, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) recvfrom$llc(r1, &(0x7f000018c000)=""/33, 0x21, 0x40, &(0x7f0000b4c000)={0x1a, 0x1c, 0xa58, 0x8, 0x0, 0x800, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/04 02:14:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000b54000)={0x0, 0x0}) getpeername$ax25(r0, &(0x7f0000d9d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00005da000)=0x10) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000017000-0x10)={&(0x7f00000d7000+0xafd)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000576000-0x8)={r2, r3}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03cf", 0x2) 2018/01/04 02:14:46 executing program 7: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ef0000)={0x0, 0xffffffffffffff53, &(0x7f0000847000)=[{&(0x7f0000ef2000)=""/88, 0x58}], 0x1, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0}, 0x41002106) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a44000)={0x401, {{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]}, 0x1, 0x1, [{{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]}]}, 0x120) 2018/01/04 02:14:46 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000904000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept(r1, &(0x7f00002e3000)=@generic={0x0, ""/126}, &(0x7f000050b000-0x1)=0x80) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ace000)={0x0, 0x32a, 0x4, [0x8, 0x1, 0xfffffffffffffebd, 0x3ff]}, &(0x7f0000acf000-0x4)=0x10) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00006f6000-0xa0)={r3, @in6={{0xa, 0x2, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4fb55199, 0x6, 0x80, 0xff, 0x4}, &(0x7f0000acf000-0x4)=0xa0) connect(r1, &(0x7f0000ac9000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7b5e115dc08173b17786682c77830e71d013ad5f5b4e5364db0c960f7f52e0d55226ea9b6d1ec2394089c1717a0ca38a99d10eda55419f68d30ae024056200", 0x0}, 0x60) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000ad0000-0x5c)={{0xa, 0x0, 0x26, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, {0xa, 0x1, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x5, [0x53c9ddab, 0x5, 0x154, 0x2515, 0x2000000, 0x4, 0x7, 0x8000]}, 0x5c) 2018/01/04 02:14:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00003e5000-0x2e)={@random="0b234a87f2e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x29c, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x17, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) r0 = epoll_create(0x7) epoll_wait(r0, &(0x7f0000d0b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x15555555555556a5, 0xb39) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/04 02:14:46 executing program 7: socketpair(0xa, 0x7, 0x8000, &(0x7f0000862000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0x7ff, 0x3, 0x1, 0x7fa, 0x0, 0xffffffffffffff81}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000763000-0x1f)="1f0000000003ffeefc4345c007110000f305f000080000ffeb0000dcffdf00", 0x1f) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f000071c000)=0x0) 2018/01/04 02:14:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000001f000-0x6cc)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x8, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) pipe(&(0x7f0000a1d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000cad000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000137000)={r1, 0x1}) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/01/04 02:14:46 executing program 1: mmap(&(0x7f0000000000/0x796000)=nil, 0x796000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000005, 0x1000000003, 0x6) listen(r0, 0xfffffffffffff554) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000678000-0x28)={@common='lo\x00', &(0x7f0000789000)=@ethtool_drvinfo={0x3, "121ba49027390d6e06c438577b6f0cb602a1ef05eb3321257bb687047cb3c65a", "d0613fc51082f2a04c59606e417348803e4c43fb9babcd94fb9621d409e8fc36", "eb953893406a17cd789ed16ebf5947bd092a7db86453d8cc485c2b2af0596afb", "8ed0098239c1d99e1543ed01308c3f00000058c2201fff71632f80ce20ebfc0d", "d88080bdbf8af742da2e110463d04636033f905a96297939ca840f200b495cda", "f74a998739e781c51c572fd7", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 02:14:46 executing program 6: mmap(&(0x7f0000000000/0xca5000)=nil, 0xca5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80006, 0x6ae4, &(0x7f0000ca5000)={0x0, 0x0}) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000973000)={&(0x7f0000ca5000)=[0x9, 0x7, 0x7d72, 0x2, 0x5, 0x1, 0x3, 0x7fff], 0x8, 0x6, 0x9f, 0x3, 0x8000000, 0x38, {0x8, 0x4, 0x3, 0x1000, 0x0, 0x80000000, 0x100000000, 0x9, 0x1ff, 0x80, 0xa4f, 0x80000001, 0x2, 0xfffffffffffffffe, "9ad74d93585c9e3d909542e3ed6365b30ad9efdd328b921c44b8164b4a0532d6"}}) mmap(&(0x7f0000ca6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ca6000)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x4, 0x1f, 0x6, 0x77b, 0x9, 0x5, 0x6, 0x7, 0x4, 0x3, 0x20, 0x47, 0x8, 0x9]}, &(0x7f0000ca7000-0x4)=0x108) mmap(&(0x7f0000ca6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000ca8000-0xc)={0x10, 0x0, 0x0, 0x420000}, 0xc) mmap(&(0x7f0000ca6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000e0000-0x8)={r2, 0x0}, 0x8) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000ca8000+0x41e)={0x2000, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ca6000)={r2, 0x7}, &(0x7f0000ca7000-0x4)=0x8) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000ca8000-0x40)=[{0x4, 0x100000001}, {0x8, 0x9}, {0x6, 0x80}, {0x3, 0xfffffffffffffff8}, {0x3, 0x7}, {0x6, 0x9}, {0x4, 0x100000000}, {0x3, 0x101}], 0x8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@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}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f00007e3000-0x4)=0x1, 0x4) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f00008c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ca9000)=0x14) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000ca9000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, r4}) 2018/01/04 02:14:47 executing program 3: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x268) bind$alg(r0, &(0x7f0000f9b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) 2018/01/04 02:14:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000+0xff7)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d57000)={0x0, 0x6}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000caf000)={r2, 0x25, 0x6, [0x1, 0x3, 0xffffffff, 0xffff, 0xbb, 0x6]}, &(0x7f0000bc7000-0x4)=0x14) r4 = socket$inet(0x2, 0x80002, 0x7be8) socketpair(0x0, 0x5, 0x7, &(0x7f0000000000)={0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0x6f, 0xcd24, 0x0, 0x9, 0xfffffffffffffffe, 0x2, 0x7ff, 0xfc6a147, r2}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000)={0x5, [0x0, 0xdf3f, 0x0, 0x9, 0x4]}, &(0x7f0000003000-0x4)=0xe) close(r5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x3ff, 0x8000, 0x5}, &(0x7f0000004000-0x4)=0x10) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_dccp_buf(r6, 0x21, 0xe, &(0x7f0000003000-0x96)=""/150, &(0x7f0000002000-0x4)=0x96) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000003000)={@multicast1=0x0, @rand_addr=0x0}, &(0x7f0000005000-0x4)=0x8) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000001000-0x4)=0x6, &(0x7f0000000000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r6, 0x400443c8, &(0x7f0000006000-0x8)={r4, 0xec}) recvfrom(r1, &(0x7f0000001000)=""/60, 0x3c, 0x1, &(0x7f0000001000)=@l2={0x1f, 0x4, {0x8, 0x7, 0x2, 0x6, 0x3900000, 0x8}, 0x0, 0xfff}, 0xe) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r7, &(0x7f0000002000-0x38)={&(0x7f0000003000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000002000)=[{&(0x7f0000003000-0xcb)=""/203, 0xcb}, {&(0x7f0000006000)=""/175, 0xaf}, {&(0x7f0000001000)=""/87, 0x57}, {&(0x7f0000003000)=""/89, 0x59}], 0x4, &(0x7f0000004000-0x7f)=""/127, 0x7f, 0xee00000000000000}, 0x100) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000003000-0x3)={r2, 0x1}, &(0x7f0000008000-0x4)=0x8) socket$alg(0x26, 0x5, 0x0) 2018/01/04 02:14:47 executing program 2: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000007000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000)=0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f000000e000)=[{&(0x7f0000013000)={0x27, 0x1, 0x8, 0x2, 0x7, 0x2, "10f83843ff9518f75204ead8a187bf96a694702c8fb8933d5f60798c3bc6345497e7f0dba4c3a60d578db422c867a3c02d130373f3389656048868c2adc305", 0x1c21}, 0x60, &(0x7f0000013000)=[{&(0x7f0000013000)="866bebcdadb090562044a0c2523181652eba5b5a2a32cbbd962dd9cca53538060b827d89aab41e971469e81101fc", 0x2e}, {&(0x7f0000014000-0x6f)="d5d0480f985c8b59898ac48518b7a2885491c4c2bb61ebabd6542884fc90397d58feacce311db9a8a78da51d2430308ff3a66e76ac092b1616ef3380512edbd982ad8afa956f09979ad3d0a660d12fa33133cf667ae429a87f0db9eda6ee2fd32cc9a8a9ccc80af709b2c1a57652da", 0x6f}, {&(0x7f0000008000)="2befe11d7b8d0da9ce73658a9818f7f1590b1c66364db5c8e1656359f818530fef29275e9838736babf96b294105963ec7d04e3a801d5b6b84527c544bcd85f8c1b8025beeaa994c900341e6df14b513e0c4be7520efbf9ad8fbc6fa022e9560f693b6a98c4221ee14a714eb6ac1a94b07ec0db4204d33eb94ea6f390e6fcabd83469ce1856bbd63b20253735ac778200bd2c237b8bac49e3bf1a396ad707b7c75c4fc6b20b093b7907472ee3107a5a3b2bf7fc04b5f16770afdf454dbe2c91b1de1965cc44ab50b42", 0xc9}, {&(0x7f0000011000)="5aa63dd12333b91d94b87e930af179ec5ac0328993906fef91fc401df85238ce17aca085018395df7e4e30801d91b9649b1a54d8c92efcea71f98e777071eb15a5320d4d47ebac61494c18bce425f1e6a2215b1a9dd53b3bae00061cd87535ec2c59674d60336708db9c45888306edfdc6bd44cc3f46a05ba5b5c44845", 0x7d}], 0x4, &(0x7f0000014000-0x48)={0x48, 0x104, 0x2, "d529a1ad115b62390dd761c5f8abe4307308e81227cda4f529cfa1df460bc6b62fd38110551a7897a5a1f280adad78cfb1a38d"}, 0x48, 0x4000000}, {&(0x7f0000013000)={0x27, 0x1, 0x0, 0x2, 0x7fff, 0x1, "a8002fa6e60f8e679cf9783480e616df5ebcdeb835fad2031f829d9097dc38b850ae051495d8b30f70296980ee124eb5e73b2232783d523b0b44ba197b4781", 0x10001}, 0x60, &(0x7f0000014000-0x40)=[{&(0x7f0000001000)="3375a9b4e2a54de3fc91d30e8c30d7d7be637ade6afe75906633", 0x1a}, {&(0x7f000000b000-0x70)="bca1089529bf0664175a8b523c38635ddbdfe19b7bf49566d27be1389165b237a80ce10ed136c009a90552a63e91f6e04021f6828b745bb0cf96a793854ec349f861001b089f8bce15f3b03a33231e3ee9f28b880ae6bd6e41999f6a667ea04424178eda11488a6b213b2217f7cb53c1", 0x70}, {&(0x7f0000013000)="df70d8174e1deac6d225bf4dec32fff423fd70139d18739b82f8ec88298975c662480be99bbb3f52732b474e571b2927e3", 0x31}, {&(0x7f0000013000)="9d79c638f3de1a664828fa014a1f662abf210787246db58924824c71c6c078c398db749594dbe6cd33f066c20faeb3423d4bff8af3c60959546cea18af503e3d71b71a2a04cdaeeb051d26d0d75588a043928e4d7b37ed356e78d3bed9585a8150aecf6a44bb71ad4ac893717ee27200c9235f6b1d7a6f985f2f85e60e522d3c13c124f621273908212cca88f8d8c1b1", 0x90}], 0x4, &(0x7f0000002000)={0x80, 0x102, 0x7, "b0fb6b4f7cbf33695b8e92781077e3ba26be887b0eca9f333fa344ee0bae54e4bafa850353db7fd21795f7e9bdbf574d95896558ffbbcae3b28f7a8937cd6e9fd593e9290c73806402b07a444afbe58057df1935f767daa61fabbc4bf003f61c45fef44d29d5f140f93c"}, 0x80, 0x810}], 0x2, 0x10) sendto$inet(r0, &(0x7f000000d000)="32000000180025ff0700940d091404028020fe20000400050000001e0f00030000000006000000e50014eea4070056d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/04 02:14:47 executing program 4: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x602) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000efd000)=0x2, r0, &(0x7f0000efd000)=0x1c, 0x6, 0x4) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000aae000)=0x7ef2, 0x4) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000585000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000eff000-0x4)=0x9) sendmmsg(r0, &(0x7f0000efc000)=[{{&(0x7f00008e2000)=@in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f000032e000)=[{&(0x7f0000efc000)="8f4246574f02058e227add060fabcb2caa444dc6fb10b04155a88dd2a2b15421680c5e3778efe366202c6753410ec13570884ecf1d4eeeb72d82", 0x3a}], 0x1, 0x0, 0x0, 0x40000}, 0x4}, {{&(0x7f0000efd000-0x10)=@ethernet={0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b50000-0x30)=[{&(0x7f0000efd000-0x6c)="28f8272f7f621d9f98030dbadd2635b043deb42035861190212f582fb3b64fde3b82608126dd7d6d0bab11f20d41ff3a1f87d463c5d419944defc3dbf40c9be7b3a86368d7fd167e4f862c65745db1873d5cd56e69383c5ab9c7369904d4d18922b3cec1190d981a1045cdee", 0x6c}, {&(0x7f0000efd000-0x2f)="fe9d74771f4557481f56aa36d7e3c24aedb1ed1d683bad40bc803c8ae4835195313028b74c6f5f283622fbd049d563", 0x2f}, {&(0x7f0000efc000)="aba16e1890011a12245bdd64f5a92ca9fbafebbabab21e8685", 0x19}], 0x3, 0x0, 0x0, 0x0}, 0xffff}, {{&(0x7f0000857000-0x1c)=@in6={0xa, 0x0, 0x1f00000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x860000000000000}, 0x1c, &(0x7f0000772000)=[{&(0x7f00008ae000)="73513b0ff702d3d4c0dd45bd544b0434b112afdd5114d1f14403f8ab507aeffd05d1acce88938bff6cfa350a79f1d8d1141a3e5a734ceb61a534f63ab6a5ca2bbf280a716d0301d65b9fd806a6c93d47d24eb2f746b0d6eb274d2fd273e2fbc9efaf86c6931bfabf14c8e2da14d4aa8f98a920fc5d7585221f22f410be64cf0ff76f78646d9759902d467b26fb9099ba660fc80c0cdefd72cbe4b2106c1d33284a70496dc32e704ab646b1ceb86cbd882a3bc55c667b250e8f0dac9b53dae0040acbfc9b7a6315292393be215bee7545611bbb3a32242fc476411e23acff369dd8ff630a636659ea607434e5dd924520f796c875443f", 0xf6}, {&(0x7f0000efd000-0x31)="693428885304c9cadc1d41851cd84870fa7d591c9428c8ccad334d678dd2fa6d8804ab9a073a403429ba57247cbd71ae3c", 0x31}], 0x2, &(0x7f0000cea000)=[{0xc8, 0x11e, 0x7, "7b3b6bc1c68ef923daa57f8886c3191a76558d72cfa44bd68be669c6ddbf3474c2532b63d47c596cc0de0e968ffeda306e87e033bc1321ef942b0079acd8b84975cf55ada053394355a806a1df94283fab26c843a91ab9125324f993063caaad7351c7472c66d2d690b9cca4b90df6033e7de45576d7d4b28d43c74d07f2e9ee9e9976e4a3d7fb7cf946e9f50da1169e0fa0ce259d17e3eb3da1563b6c344333d03941b56223cd39ee60647af51f8d470fd746cdad"}, {0x90, 0x104, 0x8000, "4bc6da719dc79bdda0c95c5fab4ed513a03f2fd8c2e4f1f3116995e91eaf3aec278a984310b97cf61d74bf664d25c1c514523de7103f64b317d3388409e6ebec419c23c2cb6f6b7463e801dcedc723eb7d0f5c87550281351336d37d366b56854d8f46a364291c483ab5cb12704723a0a43f34c5c05d656c2f88"}, {0x38, 0x117, 0x7, "9ea4f1517eecd388d043a29902f86e3a8f5fab6c0b5351491c93cb447f7558ea5acbc2d1"}], 0x190, 0x8801}, 0x0}, {{&(0x7f0000efc000)=@nfc={0x27, 0xff, 0xfaa, 0x1}, 0x10, &(0x7f0000efd000-0x30)=[{&(0x7f0000efc000)="f71d7109044ec51c998616740e657e2e442a66649ce7d5269a53fbdd4620b3d4eeb1ecfecc82ad1d69fe907c9a753ef70a51884c94db4fa6790122dfe0c6ece801aa7336307aa9616a774b718d035558fb56a2124f00dfdb4a396a741f4cba5cb952d89fa21dab5c3e4c88cc287aab284784734990aa19587b9fae60318109c2a55da0d4a98b7154e1b691ff09bf95785f9d727cb26d5368a5fe3703b99af6d4765f97a54de64fd24db07c4d5bfc63b183320ba16546ff863a4ad432986ba9fc0e0c7e660755", 0xc6}, {&(0x7f0000d83000)="0ef3920a309226d314b917e56f8626c9a6d68f62708f56003f5421a88206c2d14c8acd6bf477854efe13f9bbac7bb46b2d6938cd12702580c895e00473b0e0ff636349973ea30a4cc577aae4e2ed5b44acdfb7b77f3840984e5ff7a32380d40da4c324728785aa", 0x67}, {&(0x7f0000efc000)="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0x1000}], 0x3, &(0x7f0000efd000-0x448)=[{0xa0, 0x0, 0x5, "e558cf7b50e05febb8e31ed3f9bd5cbceae18162e3e95e7bc992ebb5814374988fa65934bd3ab88aa1e6ecd5a47611f9d0d7f80cd2a3b341b73e5b14f519ed91796f9c96ee396a4f9536c57d4886968847cdf8d7178097d6e270ed7ca79122edfeac0543387efabb70280e954bb5ad96accfdbae2773bbfa881cfb49cb1d2b0d05992f518efed9e69384"}, {0xa0, 0x110, 0x80000000, "93c479fcaa11d097cf5ca55b1a356564ab6eafab91ebe836d6b1109bd1759002807f01c6bc68c80a1c62c876396879227176ca3a4efbb00b4fa348023b6a04b5af23683e8898dbba30c05e3b40a070327eda63e80b2f6bb31fa8692b9c4d25578600cc479e2dda73b154232da580d25fcfe8ea64559c992c9d4f42f74b3b4c0a930a8d4fb52f65cc73"}, {0x98, 0x108, 0x3, "f0aa892d9f468f35be22d2c0046aa0567061f48e3512eee7da158c5b35937d11487acb0c194565c7288de234288cf1cb5fb07fb0fe14f9d94294861cb8927e11d21b09a9d43ee43f9a414c209488fbbed347e33682cb7346c0e4f7c985fccc6810fb7df375762161922ea6ae2788c799436cfaec03547c8fc9bb25d5da90f9edd1"}, {0x10, 0x10c, 0x40000000000000, ""}, {0x18, 0x119, 0x80, "1105ba3c8d"}, 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{&(0x7f0000e39000)="d66787053e090bee6acbcbc99f974d9a621c574f22bea376942b90e9b04f25c4132fc09dbafc57b0b4ffab7f920be54cd4bf9ffe650d43fd5b5fe2954618530871e1e064ed9d502e5ab847e65aa9e4cb58b07e261b4ab0fc1daff0849030097c25a73159", 0x64}, {&(0x7f0000efd000-0x1f)="64ba8fde7480b46da0b4736315dfd83f37e721db9fcdeae6ffd821acf073ba", 0x1f}], 0x8, &(0x7f0000aaf000-0x10e8)=[{0x28, 0x0, 0xfffffffffffffeff, "ff98eeb5f8c9202bc485707ef8e9d136cebec224ad9900"}, {0x50, 0x118, 0x109, "86104474377b2dfc1f7b01b21c0540f94c5f1d9c726ee9a27bcc923241f03da42e4c039eb69ca52ea5516aad4c73c349ddb599dedd915b57d68647"}, {0x60, 0x117, 0xffffffff, "c390a3cc9ecdaa5895302eb1d2ef085d499bbe2197695f1107578ccab644605826e3ef679bb1119fa7e1516dec8d6cad7cdb6436ca2833d8ecab2e8da72a391c748e9e68718bd4a2a47dbb49261110"}, {0x1010, 0x10d, 0x1ff, "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"}], 0x10e8, 0x4000004}, 0x3}], 0x5, 0x800) write(r0, &(0x7f0000efc000-0x10)="0209000802000000006466b78e000448", 0x10) 2018/01/04 02:14:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00002cb000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d13000-0x108)={0x0, @in6={{0xa, 0x3, 0x1c4, @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]}, [0x11cd, 0x2, 0x8, 0x7f, 0x81, 0x4, 0xff, 0x5, 0x4, 0x100000001, 0x8, 0xffff, 0x3, 0x7, 0x3]}, &(0x7f0000623000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x20}, 0x98) mmap(&(0x7f0000000000/0xb5a000)=nil, 0xb5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000b57000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x10000000000000c8) mmap(&(0x7f0000b5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00006b2000-0x10)={r1, 0xf246, 0x1, 0x7f}, &(0x7f00000c1000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b5c000)={0x4, &(0x7f00002ae000)=[{0x100000001, 0x3a86, 0xea, 0x3}, {0xaab, 0x100000001, 0x1, 0x200}, {0xc4, 0xfffffffffffff859, 0x3, 0x4}, {0xffffffffffffff7f, 0x5, 0x5, 0x5}]}, 0x10) bind$inet6(r0, &(0x7f000028b000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x50b}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b5b000)={&(0x7f0000770000)='./file0\x00', 0x0, 0x18}, 0x10) r4 = accept(r2, &(0x7f0000b5a000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000833000-0x4)=0xfffffffffffffef2) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000a62000-0x4)=0x1, 0x4) listen(r2, 0x0) mmap(&(0x7f0000b5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000b5e000-0x6)={r3, 0x1}, &(0x7f0000b5d000)=0x6) listen(r2, 0x5) getsockname$packet(r4, &(0x7f00000f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a00000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000022d000)={0x0, 0x0, 0x0}, &(0x7f0000919000)=0xc) mmap(&(0x7f0000b5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b5e000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x3, 0x7, 0x1, 0x1, 0x2, 0x20, 0x80, 0x97, 0x4a, r6}, {0x5, 0x3, 0x5, 0x8, 0x1, 0x2344000000, 0x8, 0xfff}, {0x5, 0x2, 0x6, 0x5}, 0x9, 0x7, 0x0, 0x1, 0x1, 0x0}, {{@in=@multicast2=0xe0000002, 0x3, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, 0x3, 0xe7, 0xaa, 0xffffffff, 0x7}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00006bc000-0xf8)={r5, 0xf0, "0d9c68b4d35320df9352b425bf4b58d9c09ecebbac8d9d28b9805161022d2ac948acc9fd7649e0fe9e6f063e8b1f86d455e966f0a4f25b546619db85da7099a746a34baaa87c8f06ab36775f63cc32ff6042063ab35ca4e57e0027efce1b9d571133e784205aa4053e2a1eb90d8fe91b52fc2e830cb0e4a31fb1a6819ed5905625394be2824f61c4bbb700425509c41ff2c8aced8b4e67ba47db28f48d53da3815ffa5f07c6b2d35fadc98253a51abbce105bc1acaf5829c9a2d2c19ca17ae7ab277c1fb06eb06f6b3ed9a02f9b46d86c85e752213b06735d8d328e4f604979a247fa79db1251d63f0bf2f8715c0ff2e"}, &(0x7f0000442000)=0xf8) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f000031a000)=0x0) [ 360.904856] netlink: 'syz-executor2': attribute type 3 has an invalid length. [ 360.956088] netlink: 'syz-executor2': attribute type 3 has an invalid length. 2018/01/04 02:14:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1c) sendmsg$netlink(r0, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f000000f000-0x24)=[{0x21, 0x2c, 0x401, 0x0, 0x0, "29003d1d0100000000000000ffff000042"}], 0x21}], 0x1, &(0x7f0000023000)=[], 0x0, 0x0}, 0x0) r1 = socket(0xc, 0x80007, 0xfff) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000055e000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x3, 0x9, 0x6936, 0x3, 0x0, 0x9, 0x80, 0xbaa, 0x2, 0xfff, 0x4, 0x3, 0x9, 0x9]}, &(0x7f0000fe8000-0x4)=0x108) bind$alg(r1, &(0x7f000020f000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(blowfish-generic)\x00'}, 0x58) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a8d000-0x8c)={r2, @in6={{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x76be}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a91000-0x4)=0x9, 0x4) r3 = accept(r0, &(0x7f0000ecf000-0x1c)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000689000-0x4)=0x1c) bind$ax25(r3, &(0x7f000009e000)={0x3, {"8210a188b1ed4d"}, 0x0}, 0x10) 2018/01/04 02:14:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x80000000003a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000ea3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002f2000-0x4)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000158000)={0x0, 0x0, 0x0}, &(0x7f00002eb000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000081000-0x4)=r1, 0xfffffffffffffdbd) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d52000)={r1, 0x0}, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004f1000)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000033e000-0x4)=0x0, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00006b8000)=0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00007e2000-0x14)={0x0, r3, 0x3, 0x1, 0x0}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000041b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cb000-0x4)=0xe8) 2018/01/04 02:14:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x804) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) write(r1, &(0x7f0000a24000-0x64)='I', 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x7c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000935000-0x8)={r2, 0x400, 0x34}, 0x8) 2018/01/04 02:14:47 executing program 4: unshare(0x24000200) unshare(0x20000) 2018/01/04 02:14:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000087a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xf800}) r1 = socket$inet6(0xa, 0x800001000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000086b000)=0x0, &(0x7f00005e0000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00007e5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) 2018/01/04 02:14:47 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7d000-0x55)="55b5168ce0a8e3e7d244ef7c814a8d17ad34b8e555364902cb96fc4b4f60f63b769e44bd11e44fed84e351c004aeca80ba85d74992e430a662612fabe9c4a767ee2d1e16de1e5993d74e6a26e8e79f2ab89cf02a9d", 0xffffffffffffff31) 2018/01/04 02:14:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000d6b000)={0x0, 0x0}) bind$alg(r0, &(0x7f0000f89000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000a7000-0x38)={0x0, 0x0, &(0x7f0000d50000)=[{&(0x7f0000ffe000-0x5c)="b8df", 0x2}], 0x1, &(0x7f00005a5000-0x70)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00007e0000)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f85000)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2018/01/04 02:14:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000420000-0x4)={0x0, 0x0, 0x8014}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x2, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000629000-0x38)={&(0x7f0000e7e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000e7f000-0x30)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r2, &(0x7f00000bb000-0x1b)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000a0e000-0x8)=""/58, &(0x7f0000df5000-0x4)=0x3a) sendto$inet(r2, &(0x7f0000e7d000)="", 0x0, 0x0, &(0x7f0000342000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 02:14:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x30000000a, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000a8a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x890a, 0x0, @fr_pvc=&(0x7f000016e000)={0x0}}}) r1 = accept4(r0, &(0x7f0000534000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ab4000)=0x10, 0x80800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000051000)={0x9, &(0x7f000084c000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/04 02:14:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00004ed000-0x14)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000d69000)={0x200, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x200, 0x3, 0x1, 0x0, &(0x7f0000900000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x136, 0x0, 0x1}) 2018/01/04 02:14:47 executing program 6: mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000d0d000)=0x4000000800, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000463000)=0x2e8, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d0d000)=""/0, &(0x7f0000bef000-0x4)=0x0) socketpair$inet(0x2, 0x3, 0x1ff, &(0x7f0000b2c000)={0x0, 0x0}) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000d14000)=0x0, &(0x7f0000d14000)=0x4) [ 361.051533] ICMPv6: NA: bb:bb:bb:bb:bb:05 advertised our address fe80::5aa on syz5! 2018/01/04 02:14:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000f87000-0x8)=@abs={0xa9c37175d2c0dbf, 0x0, 0x0}, 0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) close(r1) close(0xffffffffffffffff) close(r0) 2018/01/04 02:14:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f27000+0x5b0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000082f000-0x4)=0xb) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f4a000-0x18)={0x0, 0x93d1, 0x20, 0x200, 0x2}, &(0x7f00006dd000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fdc000-0x1)={r1, 0xffffffff, 0x100000000, 0x20}, &(0x7f00008d3000-0x4)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ecb000)={0x81, 0x8}, 0x8) setsockopt(r0, 0x0, 0x100000001, &(0x7f00009a5000-0x10)="", 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f000092a000-0x4)=0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000623000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 02:14:47 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x10, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004000-0x4)=0x0) [ 361.103790] ICMPv6: NA: bb:bb:bb:bb:bb:05 advertised our address fe80::5aa on syz5! 2018/01/04 02:14:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) write(r0, &(0x7f0000260000-0x45)="6266f989eb40d0fb493ee1295a0bebd2d2a819b765b0462c7ae105b0a7393e499c8961791d674103281967416b7a0c0836d5511588bfa5f85b03d014e995dd1195a2fe6adb", 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000b7a000-0x9a)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x13, 0x0, [@multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x3, 0x0, []}, @generic={0x0, 0x8, "06ffe9010104"}]}}, ""}}}}}, 0x0) 2018/01/04 02:14:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0xf2, &(0x7f0000941000)={0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000f7c000-0x4)=0x2, 0x4) r1 = socket(0x11, 0x3, 0x2) bind(r1, &(0x7f0000f04000-0x80)=@generic={0x11, "0000010000006200000000000002a71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000100000006ad8e5ecc326d3a09ffc2cc14"}, 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000e000)={0x0, 0x4}, &(0x7f00002da000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f5b000)={0x1ff, 0x8000, 0x1, 0x8, r2}, &(0x7f0000ee8000-0x4)=0x10) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) sendmsg$netlink(r1, &(0x7f00003d7000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f0000b4c000)=[{0x100, 0x0, 0x0, 0x0, 0x0, "0200670dbc2500680cdc9d470ae2000000040000000003d8816e3fae67df74341dea13bb8c56f849714c707221a8d10e52fe36ef6e010b90380fe932abbf0176c7d7cb6207d3ae3f5c1724d6ac2adef26fbe71d5ec77ea393ad05a14acdaf5990949119156ffa6a5b83d73c1fd02e5244b9cb67b3ba88a8518cb4fcb00000009934eb4adf383f7f60588b0f9833424f68e3d0900b658160640fe263936000886de369946574b2070853083a0af229c0671a5dbe90a2b21750dd0b17a88c35a9a9058970ebcc0dacd071bf190ce245c0dfd90939dc24de36ca66e9f6704a811a9fabbb237f0c0ccea208bb8d86b"}], 0x100}], 0x1, &(0x7f00007a4000)=[], 0x0, 0x0}, 0x0) 2018/01/04 02:14:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f000052d000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000eda000+0x3c7)=0x48) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000196000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000b4a000)=0x0, 0x800) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000bc5000-0x4)=0x0, &(0x7f000025f000-0x4)=0x4) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000ea7000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) r3 = socket$inet6(0xa, 0x1000000000003, 0x4) r4 = accept(r3, &(0x7f00007ee000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e24000-0x4)=0x6) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000083a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d58000)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x20000000001b, &(0x7f00006f3000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000b85000-0x78)={0x39a2, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x2, 0x7, 0xfff, 0x3, &(0x7f00004ab000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0xfff, 0x6}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000ce9000-0xd8)=[@in6={0xa, 0x1, 0x810, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4dd3}, @in6={0xa, 0x0, 0xad26, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x3, 0x100, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5e}, @in6={0xa, 0x1, 0xffffffffffffffc0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc4}, @in6={0xa, 0x0, 0x8001, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd8) 2018/01/04 02:14:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000d45000)="240000001000057fff07e30300de01170305010006e00b00000000000040000000000600", 0x24) recvmsg(r0, &(0x7f0000bee000-0x38)={&(0x7f0000b77000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000719000-0x30)=[{&(0x7f000045c000-0x27)=""/39, 0x27}, {&(0x7f00008a3000)=""/0, 0x0}, {&(0x7f00006a1000)=""/242, 0xfffffffffffffde4}], 0x3, &(0x7f00003e7000-0xb9)=""/185, 0xffffffffffffff4b, 0x0}, 0x0) 2018/01/04 02:14:47 executing program 5: r0 = socket(0x1b, 0x5, 0x2) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 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$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0xd4, "296d0e0eceb6236e092652bee5bd971d07f1290678c672bac46698207d166d5f70ddfd2f644e460eda172f873cd26c952fa136abd8d1d6197e7e0cbc3058fb19088e7b3ca4d4d7d4e54738d13395c444048fcf006567d64b381d2e5fbc4b49669318cca98f3dde3661c5771fd65924ec3eafde97a4817de04b78fd3eb8115df9d8361fcfd8eb6827eb84fab65c1acf86f9ab62bf2f8c1a09221c29471c136f68d938cd96f4492e963739e7014fa7f4c0d7ad98c06c54203be1e7c77c4057a3b65da34adee5d380c33176342e111a470047765bc9"}, &(0x7f0000003000-0x4)=0xdc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r1, 0x4}, &(0x7f0000002000-0x4)=0xe388213fdb9129c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r2, 0x6}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@full={{0x3, {"5513cc1e022be7"}, 0x20}, [{"9cf10c7fd5e95c"}, {"476b973eb6cf8a"}, {"33ff83fb81a1f0"}, {"c86be2b5190ee2"}, {"16cd8973ce016a"}, {"9a24e50db39726"}, {"462cc99be664e4"}, {"e2da01431d5ef7"}]}, 0x48, &(0x7f00005f5000)=[{&(0x7f0000001000-0x8a)="0f0e90f675b354060418aaad67f73aba5bf3cafed12db90e419932fab60c09cc77f22008669d6d1c34cd9ae3adbdce55372239400b87a5956b439fab6458028409d5eb8b8327c5bd76fe1588d2fa5ca770d210961207982611179274e19b756cc830f16f8cb118a450402c061e28578fb20080b476ab88cde72a84e803994e0d9715b4a62c6ead996a38", 0x8a}, {&(0x7f0000ba1000)="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0x1000}, {&(0x7f0000ff2000-0x83)="d5859ea5999092de5ec9570df18a36b759238b0a3877eca0c2bc9c9e2fb0d34089d993356ceed966fd47b9256ee53cf7b58384e7e22d44c66223f6c834ff0b283c9e0369df6ecd6367dc5284b5a6dac7d1330cdcf8110a0e495ce20524f7b17f1d6deb6745f2d949ad8a5fdb8a7b73f4d63c37efa1d635c038ca348b241ad4f843d383", 0x83}, {&(0x7f0000000000)="95106b28106408fb3a28fcf3db4fc98c32f5f9cf5d6736e98c8c4f3c474cf5a3e1d102", 0x23}, {&(0x7f0000000000)="65e4bcca25c59cd7dec383ffe8d007c641b956876c1cd95239d7b15d", 0x1c}, 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0x1000}, {&(0x7f0000000000)="bfe56313874a15d45ac67d4c9684fc671a955e763a80b1c18efa240b4adb0ad0a7c6af8b6273777f2b673d7f80401d53523a8aa444c392f05ad9ff71785799df2c2cfca8b17f7b80b5d14e6ec0691b2fa2e5f21ed19d455e703b0837d15a22c16993cfef1668bc36adf1b952b157ddc52f9fd50e37e36079d402bd919344ded3ca6fa9247ae0a00d4134c4b504cb72ee7a58deff50beb7672d760e4e", 0x9c}, {&(0x7f0000000000)="b7c29c0efb00afc940dffcd373394b569982a7a1ff65e676d2f0985787fce07c5032fc2fd51f4fe3476bce6f21bfcaf0348e2876463ad3757f3907dd8e97be84d552c8066649e340ec4077002b92b600dd3f35bb8ad76a1b44255336d309ff907185f52c0d49cfcdd779cf0dfaa541f122de4a90b99ff1f4113a10803477f13386b2d16cafc845900924d47dc8284a6d385be0c0af", 0x95}, {&(0x7f0000001000-0x3c)="706ee98a18c56220c430fa7490c01a74e8d8a84352859c7329e0c98e508333dfe47d88202ce3596c584364f8fcadd773911ec2a852565cff907ea6f1", 0x3c}, {&(0x7f0000623000-0xb)="b313b63b42b5de9fadc749", 0xb}], 0xa, &(0x7f0000000000)=[{0x20, 0x113, 0x10000, "c7b360ae90139158bfcb8c815c"}, {0x50, 0x11b, 0x10001, "7f5720dc7f3e7f1665b524de545077fd6dbc07ce1529de53bad99e92abb36ffb80ceb822c473028bdeeb6a4e2f9ac0d09daa110efd433f9bf04641"}, {0xd0, 0x11f, 0x8, "17dd97c9c373194c2a77ccb07ce1776c798e6a599c79a6e5bf9d9947ae6832ce3b832555ba5dc42f5036a10c90b72a8d67825b99e6c0793ba36b58d0d94c20b8100ef51f3b4a476be6e47ed84312ec380a26caacaf6f4a649ce99eee87779a7f277d93ee4481d63c6813a324ddfa5c31130d1c94feefcacf7de5aabd3cd2979c699eb323fd22ae1be01968323b544d8a3353d38e94ef6843f28adbc857e078da573e066b3cf381fffb6ed0c468915c3674c9c9bfb5774bde9c"}, {0x100, 0x0, 0x1c, "fc4a8ab0e23cf8b6041296d1efd6f32ae5c3b363875a5ee6910a8ba7bd23328da40e3ccf2d4f9c8e10ede77977cdfecc66c22d2feb7e8804d8881d4c7c59b586fd048a13c830da7ec03612492c5129ed62461aba4c905d43826d7acff3756ee6aacf76d5badfed7c8f1937a2f0fa4d158a49853b758a0a178bc9bf081cff41e06f39897fa2ec4e98bd1ac420e3a2c5f6fc7a8002f6bd4e9a1d6866220b13255a1d34647772e6b96bc50046a879cdbf851023cb67f607059836170adc658bff501bb0c1377e462a3ac661a6156592e8215c58036fcae45da46facc337154b1936ae592062b8834bf63d40b8201ea9"}], 0x240, 0x8000}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xb, 0x80002, 0x8, &(0x7f00009ed000)={0x0, 0x0}) vmsplice(r0, &(0x7f0000eff000-0x30)=[{&(0x7f0000a07000-0x33)="964ce6c610c6a9872b18a90984717bac5f57655ffae872134a33f912fa582b2571025c9bd7a0472707e19025268eb9b04885e863037a6deaa9eb6c41bed15d4f4888fa5a3f74916091074dcbb79692b7b94c651198965822ad4e0d795582e5d03bada69f538c3a2dcee6b864bae3460b13351b25890dfea40c4582ce7406b8aa566ca5ae33d3dcfe7b6c896916c7ab7ac26ecb7b95d4dfb0756cc2d4c41a24150b2e", 0xa2}, {&(0x7f0000cdf000-0x23)="79e2d5521b9e9714964f61a5715fc025e51094ec64a2d7170487e619b7245ab1236ba3", 0x23}, {&(0x7f00005cb000-0xa0)="b75be4cd5ddff7c8a5f9bebd4b5671d26dd8bfe09eb1980824b6a23c5f3170d0feff7e22f27335ab12f7de389581561471c6a523c9be39ff409ca8a94a0ac8883a149bf9fc5bb9ad9971c864068828af45d8d440b019b570ed93f9549af6356bedf80e1410f1c7970771042ae37703fc84cb653d19ab97e7b7cc6fb49a47fe8c0df011646854bcec117f1a1eed159fde6f9d3f547c543bf31bb625b0356cc9bd", 0xa0}], 0x3, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000328000-0x4)=0x10, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f000089f000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000060a000-0x1)=0x0, &(0x7f0000604000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000d72000-0x8)={0x0, 0x8001}, &(0x7f000038b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000949000-0x8)={r5, 0x9}, &(0x7f0000018000-0x4)=0x8) getsockopt$sock_int(r3, 0x1, 0x5, &(0x7f0000cd7000-0x1)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f000012c000)={"cac7f30f3e050de916469724c5c9182a", {0x4, 0xffffffffffffffff, 0x8003, "21330400", 0x200000002, 0x0}}) 2018/01/04 02:14:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x3, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00004e4000)={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x3, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, 0x10000, [0x2, 0x8, 0x564, 0x3f, 0x5, 0x0, 0x81, 0x1f]}, 0x5c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00006e1000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @loopback=0x7f000001}, 0xc) 2018/01/04 02:14:47 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) connect$inet(r0, &(0x7f000000e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x2, 0xaeb, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000001a000-0x82)={r0, r0, 0x0, 0x6, &(0x7f0000010000-0x94)="a2d7897df8be4fd965641b85cd7186fbbddfab79b951406accd595b312d4a2e988bc1ca1237477d1d0a0f42b7e5cfd169490414f5c12e6d041aaa345bc3bfbe8e153bdf4991acf2c50caecae8d2b8450cd23f5666d02ecf7861fce5ab51f9a984c0d5e946bd6fda3356f5c2b577271a3e4284efd22c0d81836711d3b59d237cc8e73dc52a23fd08b21fefe26d870073e422516d7", 0x398, 0x101, 0x3, 0x1, 0x72a2, 0x9, 0x7, "27ac212c239ccfbeb906c9679d5044e43e1877c57770b531e464e8ca66eba12feff4a565322a2584cd0026fee9c62f19ad75cc9d5cd2bd78f403bc085c7a5cec57be36f5626068a2a7d8ecd2da7bb302ad54e73b80bec2ab0472"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000018000)=[@in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) 2018/01/04 02:14:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000007a000-0x20)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f000044e000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005a6000)={0x0, 0x0, 0x0}, &(0x7f0000a68000)=0xc) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a48000)={r1, r2, r3}, 0xc) 2018/01/04 02:14:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x204b7cf9) r1 = accept4(r0, 0x0, &(0x7f00009f0000)=0x0, 0x800) getsockname$llc(r1, &(0x7f00008a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000118000)=0x10) recvfrom$inet6(r0, &(0x7f0000287000)=""/185, 0xfffffffffffffe4e, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000382000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006c2000-0x4)=0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000cd8000)=0x8) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000fc3000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r2, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r4 = accept(r2, &(0x7f00008a6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b14000)=0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000c05000)=0x0, 0x4) 2018/01/04 02:14:47 executing program 3: r0 = socket$inet(0x2, 0x6, 0x3ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x8, 0x5, 0xffff, 0x6, 0x9, 0x79af, 0x3ff, 0xa]}, &(0x7f0000001000-0x4)=0x14) r1 = socket(0x8, 0x80002, 0xd8c1) setsockopt(r1, 0x80, 0xe, &(0x7f0000d15000-0x8e)="", 0x0) 2018/01/04 02:14:47 executing program 7: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x801, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000b3e000)="abe0ea261e4b685489a8c27ebd2802f12f810687e8cbbabf1812a6f7456f723cca08b361cf6a076c7959787cd62d5566a64f262710ca713fffeeb5f4f92c869646ecd6f278ccc53d4a0085caef5777037ace6f3b354067ca06cfcef3678925f268f7bb13a36944753bfdeb11597536e460a6804bf764a7030180cbd63484a177baa78b5c47d409af50bcd33e28baded60feb6e", 0x93, 0x8000, &(0x7f0000b21000-0x10)=@ipx={0x4, 0xffffffffffffffb9, 0x4, "1a4c6f986f14", 0x80000000, 0x0}, 0x10) setsockopt(r0, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) 2018/01/04 02:14:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e4f000)=0x8, 0x4) listen(r0, 0x7) accept$inet(r0, &(0x7f0000914000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) socketpair(0x9, 0x4, 0x4, &(0x7f00003cc000)={0x0, 0x0}) sendto$inet(r0, &(0x7f00000c0000)="2fb253f64eaa86f741b367f2908c901209d39b1fd560b34ceab8571eaa04239c2d4ccff8cd8bf6230567fa54f7bdf5dde21464599b4b10395898708e", 0x3c, 0x8080, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000119000)=""/0, 0x0, 0x100, &(0x7f00003d2000)={0xa, 0x2, 0x10001, @loopback={0x0, 0x1}, 0x40}, 0x1c) 2018/01/04 02:14:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x2, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000b1a000-0xe0)=[{&(0x7f0000a9b000-0x60)={0x27, 0x7ff, 0x2, 0x0, 0x100, 0xffffffff, "27a1b0338a5cb2c2a459d6d86b1082647bed2087ce11d09f774cbf3414f1720ec2cc1cfb2b56a9170081d0b63f801bd6a91ed0461da75fe698881200b29a46", 0x9}, 0x60, &(0x7f0000c90000)=[{&(0x7f0000988000-0x2d)="d792284282b0d90506c7edde244874085af48844eba24fc10cb77fafb864d87704dbb9ef850cd1b718a0b0dbf5", 0x2d}], 0x1, &(0x7f0000b20000-0xa8)={0xa8, 0x29, 0x7ff, "4c6e1f4d3ec978f2ccf8af6b11f08aa0920166cafd8dfeea4543866541530cfb7274f30088bc4ff14c6adf6784d26a19dbc317ca26e2d877199e6a0cae4c565d2aa61e3727dd1522255e93882d6c651f6d61391fee9a897762ed0f599f9b72ee01435cac05ec55bd108f289ab1cb5c10b631e5749c26129ebc6d6faeea587087798e3fb36546fb440bd9c6d8aa8cf901900800"}, 0xa8, 0x4008004}, {&(0x7f0000fe9000-0x60)={0x27, 0x7, 0xe833, 0x7, 0x100000001, 0xba, "2f1b0430d9733086cf90b1d18f91a6b5f2fb2def3cfafef8d7fe622d24c0735a6690caf2d6652b3f62aa372d1c6a2a6882af91caa50bd26e77584cfd6a20c0", 0xfff}, 0x60, &(0x7f0000f0a000)=[{&(0x7f0000189000)="78625aa3ed5da5cd798f6393cabe0f631045ae7cc5ea68ff8163cc94b82831b113e7b538dd2c41eeee37d43bcbedd8dec29caa7911bcbbe5301c81d013aa179e0b56e7ac62a33ce2f3ddb5b14bfa5892b20173275e239acba2c51317d09ccabb95369362d566c6e6c009a3ad76880349b75f30d919d8fde28c77eb672d629025d574e4a19814e81784e8b0b24b2682caa064ec7773a04f77a7a848cba261060494f7ca65ebaf4d9276a52c", 0xab}, {&(0x7f000084e000-0xce)="b67c24c7ab464924992663660f4b55f52bf20d1c2bba77b6f27ecd075e3aa134360b7ec63dc00dfd8eb446be2decefd43be78d905591e6730ad7e7fcf6a22a5303c689faae9f56f0b03e94e56e2af3931640b818672c187b3ed82d7ec6ebe5915b5168606ada3cc916ee98be875203fa055f07ba344599216459dbd16f7118b7bde59ecdd88e083610d4a38b6f5a3dff13dd1f4e1892f0eba7e0a33363601936ec491f5f9f2f9bec4d05ce3f51ddfcbe5db08f7111a4662131e41920124311bebc1df2e35421d0a64e45db0dc651", 0xce}, {&(0x7f0000eab000)="50337668ee3ac442c4", 0x9}, {&(0x7f0000d24000-0xfd)="52f9c4be737c9fb15515d2b887bbe98ffe75efd68d5fd04744bbbaa4a563b099e32022fc3e762c277188abc4a40d4353a2376567b3b9d2847fd3ed89da95a89138086036933e8e9d0ac708ef42a2e138e7c802a6187ac9a6cb02ac438dde97d14790070d5b6f0e16e8ae15994f6496d318c304d138e98bf6c17e19c6cebefe8238e8346b5df1ee6e5ffc0f77bd742301075a5c98c979c314e770bcea7f28ba79b96d4bfe3870878f993e7ba79f3521e74e217d6958ad42e3431ae4bb57a71fd4723ff193fab7ec4e1366d6720b919946ed0cbd45fd157bb19899fe60410c040b2d555b7aa3e785fd78d14844f425a57156d00f9510bfdd2280a6fa9e2f", 0xfd}, {&(0x7f0000bbe000)="0c18a684700bd7eddbf5130544aab59c01a0665a5562a1102a4b3abd5db65d988aa12f25e45e1558845f3a9944fcb987e9e2ff7fcfd4e711af0e5c6c732cbc0f63493f30beebad357daeaf098d32d11d494e18273e5056ed8abae306cdaf5a68511ebf2312726e63b24721d66236323f559fd1153ab1f6223e6705e1ba9bc3094ef5d210ee5cd1ca6fbbf9b10b9f64a2ab21506fbc76bd37b1acf380a2c7441b6996582d0ad2155cacbebb1048090fff327142476e8b8fe1a6faa3fbaae2fcc0d35a08ebd6", 0xc5}, {&(0x7f0000f47000-0x4e)="6de8d8ecd96b090e398f19cdd951bb0466e301a757e6f90e1303147020eb025a476c0cc6619af59b084160cee84361fbb10b443f2e5e17cc219480aeef00379e43ebd70c6ee4b6f8bf8627a36f38", 0x4e}, {&(0x7f0000629000)="", 0x0}], 0x7, &(0x7f00006a8000)={0x110, 0x1ff, 0x3, "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"}, 0x110, 0x4000000}, {&(0x7f0000ee3000-0x60)={0x27, 0x2, 0x3, 0x7, 0xaf8, 0xfffffffffffffffd, "c501d739686c83e190004288072b50a886ccee8bfa523150571223f730f621422d1e654d5aaf04012962db29d125d6d3657c26b17242af3cb7720a43117e4a", 0x8}, 0x60, &(0x7f0000b6b000-0x10)=[{&(0x7f0000460000)="016374fd3887423df8c80a540ef0bcbb3049e94e11ef3ecf7109685d5a5bdbc2d21c09f3067271676f32a00b61b8c3891866bc2db7ba0a263fdf9036eb4b11d7", 0x40}], 0x1, &(0x7f00006e4000-0x18)={0x18, 0x11f, 0xe28, "b0"}, 0x18, 0x40004}, {&(0x7f00008d1000-0x60)={0x27, 0x8001, 0x8, 0x7, 0x80000000, 0x6, "f2bfb1e5cd89e069f9c6c796043782081018fcfddc74df34e6a97baecfa2175a9df6517d1023ae966e0886fa7a793c1fddae28919e7553aeb1fe9a2ccddcba", 0x5}, 0x60, &(0x7f0000703000-0x60)=[{&(0x7f0000986000-0x1000)="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0x1000}, {&(0x7f0000779000)="50d04c749e9038576752db2f7d4f06e0f0e5ff90dafc5314c65be0ff2df92ad8387ae1f1d38ed8a4908995caf27fc017acd6066c44c2a723cf1f073c77d90d2c743449d5de3fa367b1d6594e45d7bcda7aaab3fde9e71781e54861ee94c46fd91d0ab2425e6235cc553fe7750ccbbd8686040faeda0206b83f3fd759536dd6666b315f85", 0x84}, {&(0x7f0000d85000)="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", 0x1000}, {&(0x7f0000397000)="36c791e842b3d633b370ae1b781ca2df382c348c9be815506c389ac8b85f578f9ac950ae19c9dfb4e744b38fb59a935ee84cc7697afcd343f084e35bdc17886e721c0de500c50c4298c5d41eff8e0bc77c41325d2a1d24503ab45090634c36200efdfabb922f5579c5e09b6ce079690b39c934", 0x73}, {&(0x7f000085b000)="bd7778df79c5b3a4937433d99c53127f0c91b4ce4b8474d34d3cdd2cbdb4cf8e52ff36330532", 0x26}, {&(0x7f00004bc000-0x4f)="e0cade5240d04d08fb5c33be2123a92a5a103f73583596bda04fec1ff83e7d2b9446a34e647b1f01ed2f1750d10bc2d005ae824547fb4ee7a598edf34aff23169f584fdec5d1932365077e24fda714", 0x4f}], 0x6, 0x0, 0x0, 0x8000}], 0x4, 0x40005) r1 = socket(0x2, 0x3, 0x11) sendmsg$nfc_llcp(r1, &(0x7f0000005000)={&(0x7f0000004000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4615c368b7a23417a2bfff64fd4e1427232354a1cee3ee5ebdb67f890bfabfd4e94b5f80a73060e6fa18b5b46efffd9324ca5553670fe3d6de1481ba5a3dd4", 0x0}, 0x60, &(0x7f000000a000-0x40)=[], 0x0, &(0x7f0000009000)={0x18, 0x0, 0x2, "0647563d"}, 0x18, 0x0}, 0x0) 2018/01/04 02:14:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80007, 0xc5, &(0x7f0000384000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00008b2000)=[@in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000946000-0x4)=0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000e46000-0x10)=[{&(0x7f0000500000)="29000000190031dde5ff2100006500050a0000009d20ff0780de00000c000900013920000000000005", 0x29}], 0x1) 2018/01/04 02:14:47 executing program 6: mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00005d3000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d3000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000000+0xed2)=0x40) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005d3000-0x8)=@assoc_value={r3, 0x3}, 0x8) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000b58000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c45000-0x8)={r2, 0x101}, &(0x7f000098e000-0x4)=0x8) 2018/01/04 02:14:47 executing program 7: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000663000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000018f000-0x4)=0x60) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b9e000-0x20)={@common='sit0\x00', @ifru_flags=0x200}) mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f40000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c", 0x2) 2018/01/04 02:14:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001f0000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f000021b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000200000)={0x0, 0x0, &(0x7f00007e0000-0x30)=[{&(0x7f000084d000)="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", 0x1000}, {&(0x7f00009ff000)="1c9ff4fc5d98eb18963a1af55e84809fa400e29a2441f2d536f12b9561e7fee7b08b7103f9e4f045d5f6ed", 0x2b}, {&(0x7f0000910000-0xab)="83b65cf2a28b0fcef486f5a937c8a5e939f4cdf12add2cbc39cd57c148864189a4041c6cc9fcc22a6b53d1b1d7b33e9ae591f55174bb6bc116dbe1dfd07161541f126cc725f4ad83a8eb7a820d6a9e2912ad18ef529a78a3c07dc61db17c5a442a4d929ac30e6e29c0b6c8e82e54e1187857d77bf12d549e1361e90d14f627e065eea2ff36bc29c121f17ea691842e786870f01df6b779d401ce3c52c7b9ac5de1ecf92b6c9ba861f37305", 0xab}], 0x3, 0x0, 0x0, 0x4000}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004ff000)={r1}) accept$ax25(r2, &(0x7f0000bd9000)={0x0, {""/7}, 0x0}, &(0x7f0000fcf000-0x4)=0x10) recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:47 executing program 5: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f91000)={&(0x7f0000f92000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f91000)=[{&(0x7f0000f55000)=""/3, 0x3}, {&(0x7f0000f91000)=""/180, 0xb4}, {&(0x7f0000475000)=""/220, 0xdc}, {&(0x7f0000209000-0x91)=""/145, 0x91}], 0x4, &(0x7f0000f91000)=""/18, 0x12, 0x7}, 0x40) sendmsg$alg(r2, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f93000)=[{&(0x7f0000f93000-0xe7)="c1", 0x1}], 0x1, &(0x7f0000f8e000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000f8d000-0x6d)=""/109, 0x6d}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/04 02:14:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x96) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000059f000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a59000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000709000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c32000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad7000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000604000)=0x0) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000094b000)={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000554000-0x4)=0x0) r4 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002e2000)={0x0, 0x0, 0x0}, &(0x7f000001c000)=0xc) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000842000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007da000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d74000)={0x0, 0x0, 0x0}, &(0x7f0000c83000-0x4)=0xc) r8 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000013d000)=0x0) r10 = getuid() r11 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000326000-0x2)=0x0) getuid() getgid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000ed1000)=[{&(0x7f0000394000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000e9e000-0x50)=[{&(0x7f00009fc000)="29fb927df1a2920277e06b7be16c778508716dc8f29eef84a21f8794620e4ba5", 0x20}, {&(0x7f00003e4000-0x26)="f4bb7c7d8f799bd752e6e09c066e539ccd7e0a0b5f8f04ebb35d99d582ec5b8355e282df3503", 0x26}], 0x2, 0x0, 0x0, 0x20004000}, {&(0x7f0000f44000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000661000-0x10)=[], 0x0, &(0x7f0000272000)=[], 0x0, 0x4000040}, {&(0x7f00004b7000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f04000)=[{&(0x7f0000eed000)="5857c2bb8a338aa95750f4f1b5b270b22424a3818890a3b5bcffda16691fae50f9d54a19bff858c65bb1defd3eee419c60ae95d1e942095371467a35fb4731c11e07b71bd60ac8deebdd7453dd69b931cd7cfa193fbe54a83144dabcaaf09dad13ae8d8f0a62210f9486c7abddc13cca1431985e566051c78d9b371988d166b84e786a714d51431ef0f371907691341f135547302dc7f769a5358dd9f923fbf4efcbdfdac72e", 0xa6}, {&(0x7f0000e30000)="", 0x0}], 0x2, &(0x7f0000ee4000)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, r2, 0x0}], 0x48, 0x10}, {&(0x7f00009c9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000004b000)=[{&(0x7f00004e6000-0x7e)="b486c67cf9a05efd816b5efd8645c94ee8bf6b08198afde9eedf5ac7366e4af1667d371e23c91058a3571abc2628e557ea7f89b452bad30312638b01e26b1bb2f3ef72b268dac31ad59b52767d73ba6778fc8b14cb2688730611b15474b51a93a43742dbe72d82526f8f386c4e51368fe7315daa95e046dd8a7960f23ba1", 0x7e}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000a02000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00001e7000-0x40)=[{&(0x7f000048a000)="", 0x0}], 0x1, &(0x7f0000541000-0x98)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x50, 0x40000}, {&(0x7f00005b3000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000911000-0x60)=[{&(0x7f00001bb000)="174fcbfaea76b42300f3207c9880d51918a5bbd9b610fa0fe8d885052366b38d9d3ece5d03593956e4b1dfca48d83b10c3c0e463babe0b4fec072ad8973cdc608ec09cad0cc67f5d0c2802178350dd4120fc3df01838e2b563ef285641b3367d98b6535b9f38ba0da332286126311268907ec03f422bda7b7efad328223a842313f5561fec3b649b7b527fa99be53a9012b84bcd2dfc62c97eba80c9ef473cf9e46ec5ddf78f98f9de836863233f9345a539e4494959419864bbcb7c415b130de1b03b9ca7a2719bde6594d963c5d86f0ea5c4caf03aca47a2", 0xd9}, {&(0x7f0000914000-0x68)="fe27740cf2f3f1992a9df905ded52a0f433b7d4f4f06054bc51e28fe53d67263874bd140fb3296d1c9eb2bb0f07f974cf061dab0c6ce06fc3cf59d6e4dc1f5a3245dd2d48bf6d07608de316e4f979d37eff3ada2ba55d02c6fd59ec43b417db348b5b93d62e4c712", 0x68}, {&(0x7f0000043000)="c58d2fb0fe7a41", 0x7}], 0x3, &(0x7f0000eca000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, r6, r7}], 0x20, 0x4}, {&(0x7f0000fac000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000d11000)=[{&(0x7f00003eb000-0x3)="f98a16", 0x3}, {&(0x7f000004d000)="cdd38aee45e97284ce9b22e7ce6596af9b16146eeb9e9028dbfb63df3bd8af01a8691d5f27bd70fe49e777c6a94690dbf4fb498c0763f5a20a4be508a34ab09c346c6170bd5b9383d408bd3efd2f382d4ca570dfdfe64c3f94878c07d94fe145093f38224134724a65e58f1d83b3017d071109b1655a96c7459a19e6c1add2d472570070f4ac2dfd5da9e016", 0x8c}, {&(0x7f000097e000-0xba)="30251977a3be926d157291df0caa6402674640c4f3a138cffccfed0fafd69e4f84ff8d74b9f09e7dc4b9163dc3b776532f76724deda61e991e99397a82a45a4dba778bcac7142b24e7051e58399db3766aeaf9aa05d4dba2c135077f7638235b4877efdef976f76f3fed0e42c24058486475aa6878dd2b72b0d0fffbb30cceb5c13da26de4c356ac0d6a0921cd1519ebff68143539ae09924913e3a68077d7ce38e9e221ae79d5146216c9ccf29a5f9bab35d9d997292d9d602e", 0xba}, {&(0x7f0000736000)="", 0x0}], 0x4, &(0x7f000031b000-0x138)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x60, 0x4004}, {&(0x7f0000208000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000892000-0xa)=[{&(0x7f00005de000)="ac976d0eaa05b4b81b3555d2ce0e574f14c003eec5734f8be215a0c57d2f944017bdeaf7e3ae9a41cc578d40b32011bdf5b203e961963a19dea9dee4d7059c01ec13274acf828126bdf3f97bfd73d75b91d9b074a0a58492e82399a1d5a6e63592", 0x61}], 0x1, &(0x7f000055a000)=[@cred={0x20, 0x1, 0x2, r12, 0x0, 0x0}], 0x20, 0x40000}], 0x8, 0x40080) r13 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_POWER(r13, 0x112, 0x9, &(0x7f0000843000)=0xff, &(0x7f0000bb8000)=0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007ef000)=@assoc_value={0x0, 0x7}, 0x8) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 02:14:47 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0x3ff, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000006000)="7bb20a6e8d73521e54e2ac7eafd3c1df97fb5afbbd273ae9e19d89696b891adf2d678d57271dc46f3c180980d59daf7ad28d71445018c648f6c186625051ae2d612eda060a3183adb5b472461d94c1bcc88edd5b260cb78ec9b825c8e45c1663a008c1d054201a16e6acf63ed99e2317636cb2f72918bf1014c2ac92ab552a4c4a0d9fa970e44c9094cb6f5261b7848c86ad98f588d7339c3d31ffa9f12455ed351d783caa7d16fb6adb1fe436b62f7963b3644dc337a771875278ec7ce90e173718a793c35bd1b191b953d67328cf", 0xcf) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006000-0x18)={0x0, 0x8, 0x30, 0xfff, 0x1}, &(0x7f0000002000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000005000-0x3f)={r2, 0x37, "750f9ebea179ca9992ad10241c6355c8d6504ac570f5c07c2317a76f443af1197354cbe99fc6d5ac87bd10b1e774aafc0ddbcd6dbfbb62"}, &(0x7f0000004000)=0x3f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000007000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000003000)={{0x2, 0xffffffff, 0x323, 0x6, 0x5, 0xfff}, 0x4}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000007000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000007000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000003000)={r4, 0x2}) 2018/01/04 02:14:47 executing program 1: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000501000-0x8)={0x0, 0x7}, &(0x7f0000790000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00009ea000-0x6)={r1, 0x46}, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000770000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000149000-0x4)=0x0, &(0x7f0000208000)=0x4) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 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}}, 0xe8) 2018/01/04 02:14:47 executing program 6: mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e82000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000bde000)={0x2, 0xffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000910000)={0x0, 0x0}, &(0x7f000061f000-0x4)=0x10) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000df2000-0x28)={@common='ip6_vti0\x00', @ifru_flags=0x0}) r2 = socket$inet(0x2, 0x2, 0x0) recvmsg(r2, &(0x7f0000629000-0x38)={&(0x7f0000e7e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000e7f000-0x30)=[{&(0x7f0000e7d000)=""/218, 0xda}, {&(0x7f0000925000-0x1b)=""/27, 0x1b}], 0x2, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r2, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000fbc000)={0x0, 0x1}, &(0x7f00005a7000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000aae000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet(r2, &(0x7f00000bb000-0x1b)="97905b", 0xe7, 0x40c0, &(0x7f00003b9000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x526) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000743000-0x230)=[{0x0, 0x0, &(0x7f000081e000)=[{&(0x7f00001e0000)="8ea18551f1f8c0247c90b1dea4e4195a232ef2e7d6c06aa2e39b7f1f047fa6fd4cca8be51a8b1800fa617e9fd6e0d14be36ab0cd55fafb4da98494370b74bed97dd172e83a273de7152f5febeef4fb915412e9ae524b06753f8614ad25259a764629e9b1a486fcf9f2068c4ffd55966b7747077aa864bf9742d847329e42f24b3d1275dda5bee31d2e3d7dc052071e049c7cf16968f0a5c8e9ec395e1ccda4f95b9f74de6bea31ce57164e6d2378b9df5604458e8dd291589568a62558a4288991e31e955e86380b563c3c2c389d56ddfad708f2cdacec0ef4122dbe6c80237b41460fa87706ef8e16", 0xe9}, {&(0x7f0000f42000-0x2)="5d9a", 0x2}], 0x2, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f000001f000)=[{&(0x7f0000349000)="73199545166b59f45887194806da5a3bcb28835d3dd87d68dc743d", 0x1b}, {&(0x7f000037b000-0xa9)="c5064c862b7bd6e10a1eb4fe56967aa0a068bc7ab56d72793a6b2969376d985efd59cd1ad3774479e60590d8f1fab779204d69fc48d7b6b623fb18c23a20ec75a7a031156e48a696eb1990749d8f0a7fe75958cb1853126528d8f4d0f01750275926ee98c9c4837cbd8aad3f28a01783d4ac41a5970bd659fa4bad9e881af45d2242026e97835d870758fafe8cbc393e99a7f6ecb5b52986229f0a593a2fd85806a037c4d30c153d6d", 0xa9}, {&(0x7f000018c000-0x3f)="28e4c1a33e0ad7e99eb251a95bfd07a0041a5cd2e453ba82b892b8d109c1fdaceec07ffc1173ed28be296f4d1872746572caff86a70336928b3c54919afd1b", 0x3f}, {&(0x7f0000a2e000-0x7e)="8fca9c06b92e2e6973c87b306a1fbb636b983f6d96a54d2e9d9cb7b16caf4336871399283c7b50b9e635eb158e9570bc191a74a13fdc9924d21609a72df7641cb0ba43144e984e9e2d61941462aeeeee4e39cf76da9f8ccaa1df0405cfcbcf23fd44081039cfb41094a10fb17c3323e3b132df2b6622397270c6f722733d", 0x7e}, {&(0x7f0000540000-0x7e)="c9670e42773414d65d517db38dd1331341107a0c8a770eefee7754eb1de9ce64fc47de0eabb1e2d4b5dfd0e09d593c258014a597a938846fc47ee73f3e7b71d4d4b06a56f35b07327422d3181cb096cdbbe18e261c4f0ebf09b6d8c34ebcaa27817ba50a67ddca50e81b1f70efdfd75a8d81869b8596ed1e512103cc3591", 0x7e}, {&(0x7f000035f000-0x38)="c056c068145036bf14ee51d511106a6a95ab65d10e64f6c45639442b7c8ab87bed0a1dda2dadf552dfff1989b652c9a6479f3848b05e6c90", 0x38}, {&(0x7f00005c4000)="4a5578ba327dc0c23d7b870aae9b9b67e15578889c603ce50c2cc7cca2aceb1850f98b4088ca0c1c51fa9ed326122eedcd0ba70f42af1a39aed95123ac19978f8b70e00825f57b40576416aa98a6845a40003c2fad3423c64ec68b4388560f59d3b52c76ecb590208cc234c380b97d8dbb7c9db630ca2d0dabe933afbf64fd74e5", 0x81}, {&(0x7f0000e9e000)="95b216b104c2f72f5f82ef93f60bdfdbdeb5c76b24f2099018697f174110ac31010b256f46ac43b2807c7931c7a01c64f7de07d4261866faf997dac0ca5eeff3be89e5d7d84ace76b5f2937afcff7ea42ab78f4097fd8c0326bb6c687236b0802de0494a7ed8f1d7e44d9379789af9dd5a29be694007be43f8046b3c1aac110348360670c786afd8ca6c1b4871b845f0cf6241cd46231168c9cad0541df3b8067ff84978c5073938513847ed9642f1f57a4f53d80e38fb628e7fa7b4419225d0448bf6c8f4c5c5ecf630b35d86e9af53ede05d081e59bee63fd3f86e61d0", 0xde}], 0x8, &(0x7f0000f08000)=[@assoc={0x18, 0x117, 0x4, 0x20}, @assoc={0x18, 0x117, 0x4, 0xd4}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @iv={0xc8, 0x117, 0x2, 0xad, "68adfd51f15c1c13db258636e6555ca71cd31b25517dcfc340c1966ec467c70ae13c2d5c68553d57064aa092760a8e4f009ba856f74259151040f95f8a25e2aa74d144c8bfa52e623de60e9f2f84f94fcdb371a6c824524a1fa326204987d60331f3c6fdd0abf02dcb48e5b5e288b881f5b93706a49706290073528958fa5643ebe1f9799aae4818624bc47fa0f1d307cb62244b023b01cfaa93aa87a4db9e31215940052255bb97f823783435"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1800000000000}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff136d}, @iv={0xf0, 0x117, 0x2, 0xd8, "28c1b2b55825ee5379dbd52eb11beaeb903b9f6d40852b18b86770162a5be412ccf45a4d202871f6fe3180f6ef3e7c69a107a57b4695afb41dfc89d8d25ae25c2d5002a7563d445f5f5c82e6ac2b427fc92d72b412a6c65d819d9814738a6728686ac51bd76e0196743f05027b22f398c5ae16a47348a2807b0590bb35192b05d9cf8ecdb5db28db1374a2dfefb2f355edc63b5af335df7f592d62668857cce649797e2616b33f92b5df10a88e69f49dfabee3b164cc239965b3f7c55d76ea4349dc80efccba1f9b72a7e3c0004ec1c6ae125be39f406b4f"}], 0x248, 0x0}, {0x0, 0x0, &(0x7f0000677000-0x50)=[{&(0x7f0000f19000-0xd0)="4560863d01a1db1dd54b11cf46b953479b1edee49da79cb004f3a7b3bf3b78a3e1160355832ccff190764961d8e33a966cbab62095409b657c230b3421e2719a68050b8988f6e45ea936d257f8a1072335be241e744665af04b0793f680483a2d958dec2342cf1a61276d92caa681b5890df814e0b7ed7852fa10ddd741f0744b623a268702db00dd48a78717ba8c0e64fa9981445d0d2da852217b819224f5228a5b2c8e8dcd4fd3786f0ffbe2069d99358c06b05f8d544c071f3d04bcf0630124d72414991869b2c4988b805279027", 0xd0}, {&(0x7f000098e000)="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&(0x7f0000f65000-0x10)=[{&(0x7f0000488000)="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", 0xff}], 0x1, &(0x7f000021b000)=[@assoc={0x18, 0x117, 0x4, 0x15}], 0x18, 0x0}, {0x0, 0x0, &(0x7f0000b01000-0x50)=[{&(0x7f00006c5000-0x88)="3ee9474da6fadd7912165aca8e632c3b8ed48a281065d76223df8358a507731cc447ef9b641a411226d1a6850e89596f918305ddeab369e115f999be5c74c41077d9458f7aedcdccba095c1454da70f0bfac54f6b6aa7b6bfd54b6db68d9a661568026e81e550e00d30fe16ee50529fee66ee404cb9c2e949588d81d68cd9ba9228c945b89a8f742", 0x88}, {&(0x7f00001fa000-0x6b)="31c20f14c9664db07034d231f3ee5adca3aa41bfd6cd36adca4fc1fc7e3d1d9ab934f758c75d1be3a3df6c41de10ee7df4e98a247e7b5c190e33c3e4df5bb9573999059c1a5ee113b9622070c9d7919b88e25aeceab3f03117fccc25563747fc836829c7488a93db229b73", 0x6b}, {&(0x7f0000846000)="72e05ca49ad043bb2efff4dc674a244142ec9bd87f2f6689d4210710fd4f65a0e2735c670cfef31340eb6cea3b03ed32110b7acb2d76abc0832b59822db77716870bcd84c36bc1b2336c71", 0x4b}, {&(0x7f0000078000-0xb8)="28ac361281d0be24748e6211099ecd10a36ae38b2a589becf3d661f3467aedb04482450f14a6a32a884edd3d12504909f8719b426d49acba3fc97190a4e29750ab7416c72fd14688e8e15c1f289d5ce4f7c3c5912819d81591190d721da71ca7e9125fc4b8708654a706a63b5cc457fd057244294e22292d9355df7b7c8f8e49e9043eb7055d25d2b79372d7a416b2dfd5c6ba8ffb7e58242db9301638122442eefe38576338902128ed7086cc99a7b9eb9c540c4a4774f1", 0xb8}, {&(0x7f00008bd000)="e6a4c3bbf30268e1d35753f6d4a4a253e283a9ae4c4d540f74623fe5e16659d0c4eb9ad0697f3672aea87f90f510f4c574c93b365374d3fe7df442ddd85dea5025d3325ee85d3ec613c652a1bf24ba901397f612f484b97cad38378ae92d9f6ccb099e77f50b9b902ffe10d359b9994eed09758b72e0732fe7b6515af5634c9caab99a7c76782d21b28ecf38632fec19a7a7c784baa6421d9f1342f23d7173030d4ca3a418bc48d2944412e6d0e9dbf74d7efe693948e30e7f8728b6e8152061ed56e3735749f5ea50bec31b2dfce44a2a376b76989941ad55", 0xd9}], 0x5, &(0x7f0000132000-0xd8)=[@iv={0xa8, 0x117, 0x2, 0x8f, "21dcacee8cf65fad1e7114b6cf83add5068e1003e0e2246cada46753dcb14464b1272deb535e95aff6b310cecf2ee7396e5f82ef061a37d62f5ef98c7b8946c8ab2e68c9d782afafb9f8f459a64686ba1d706889aa74a4e62d57f148dcf3037ede08af2119680d432ae25a9b97b38f03832e818141c6477d266edfd1558391eb73b3200682593e9ae77c040cad7cfb"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x800}], 0xd8, 0x20040000}], 0xa, 0x4004) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000127000-0x30)=[{&(0x7f0000e83000-0xc0)="ed55d022dfda2dadd33df17950b87d3aba1cd8f5eb177d81b4924334d9c7d07ba257c88738edebdb36ba125628d4e29785a2bf537927ed208e44b1ddba98504cd9742b36ea60ae0cd99d38e6a7d692054924d97bfd795b2f7f058ede0224dfbb923caa381f76fd7feb3d16dd032076496dfdb6781b42f30e3e0bb08733968f6bfe59e1268d6259b761ba36d7d9154dccc8443be6ef0496ab14d2085e916795dc0edcb507ca837411bf51851ec64954cd7f512d687f5cd3bd761ed13cbcdc2388", 0xc0}, {&(0x7f0000e83000-0xe2)="e217376b1cfa097acb8e587f3cd70ac54b0c1cc30d8db74596bdcc05cb31cb9ace9c532b77e4b31934dc0fc005e1edf262fd89ee0b49b4121abb175b9b20c1bf2eebe28c5fae53286ed6eff9871d88813669c77624ec0a432f6d657f6dab8e8f7f7665cd7cfbbe30ad0bc00086b2a49fc15c5ef7439f121b35167b5d5ac1bee185ee6961c1a1dbfadee98a0129048f822081bd09d459cb16fc5058e5e491b9f5678595f9b33b678f704b9c330a1b24fdd21b91f31f17b231159f83db22cc02fc9015414b1b386d3c0224e16a358de6586dcec686b09b01b52c551d19d0409819ad26", 0xe2}, {&(0x7f0000b83000)="9e05c0cb73cc7c05f4ea7cb28febe6ccc214aecfed813f5c", 0x18}], 0x3, 0x0) sendto$inet(r2, &(0x7f0000e7d000)="70582ac63125709955e7437fb93abf8c86ba51283b96606d66efa6ef70a05f9123a72302eb78f8036cefc690e839b95602475e784befce4fd8a1421e028b8a97466f2ca47cfe7806348927ce7d116aa6a9aee19a524ed7297ff88e6ab27ca511c263cdff707eab5168be1a127c8a4ffd531c386600775533ec1de66ae4cda5aaf9b384040dc82bdc92a2ff17a3aa4589f57a91a199364de6ec7914f4f8c051e7839aad34982f204f31cc4a7eb939d402768a18b8e79aa0a0bc91318c09579855b5b0fbc46834b6d4bce1f43945791265e863554e189858121c", 0xd9, 0x0, &(0x7f0000342000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 02:14:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x16) r1 = socket(0x8, 0x5, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000df6000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00006ae000)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00004c8000)=0x7, &(0x7f0000398000)=0x2) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f000073c000-0x10)={0x5, 0x800, 0x1, 0x1}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009c9000)={0x401, 0x0}, 0x8) sendto(r1, &(0x7f0000712000)="5b6c28928bd0f003eb6a72cd47137083f3fad63aa8683efd210eb93234205610179a887b289ced728f45bfce412998d0e225a2a42bde0790c40ba884ad228cfa0f5dcdb0a0eaf0c316481a05642e799bc5f03c424ad8841d8aac829d06", 0x5d, 0x20008045, 0x0, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept(r0, &(0x7f0000d6f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e59000-0x4)=0xe) read(r3, &(0x7f0000d43000)=""/219, 0xdb) close(r4) setsockopt$bt_hci_HCI_DATA_DIR(r4, 0x0, 0x1, &(0x7f0000880000)=0x6, 0x4) 2018/01/04 02:14:47 executing program 7: socketpair(0x4, 0xa, 0x0, &(0x7f00006ed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x40}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000002000-0x20)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in6={{0xa, 0x0, 0x5e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe00000000000000, 0x8, 0xbd, 0x87, 0x40}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000f01000-0x8)=""/8, 0x8, 0x40000043, &(0x7f0000001000)={0x3, {"9d2805a12a18c1"}, 0x4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000aed000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x1, 0x1, 0xa, 0x0, 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}, 0x48) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007dd000)={0x0, 0x0}, &(0x7f00004ac000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000002000-0x3a)={r3, 0x32, "de30ca4c5224aa6e07220578dd7d113fcaf745fe2c4eb8fb693a45cd6b11c680f0e94f4bceee1c636b14ec080f47b925fd52"}, &(0x7f0000000000)=0x3a) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000-0x18)={r3, 0x7fff, 0x0, 0x8ef5, 0x4}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000+0x1b4)={0x0, 0x0}) 2018/01/04 02:14:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000b2000)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008a4000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000122000-0x4)=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) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000dd2000-0x1)='0', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000053000)="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", 0x5b0, 0x0, &(0x7f000038f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/04 02:14:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) accept4$packet(r0, &(0x7f0000e52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000806000-0x4)=0x14, 0x800) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000d9000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) bind(r0, &(0x7f0000094000-0x80)=@generic={0x11, "0000010000006200000000000002a71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000100000006ad8e5ecc326d3a09ffc2cc14"}, 0x80) sendmsg$netlink(r0, &(0x7f0000e02000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f00006c5000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000008e000-0x78)=[], 0x0, 0x0}, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000291000-0xde)="d8d602a02553841208ad2cc953db41d3f51b259890f7a0bfe98df4db2aa9d0691041a381b74603b51acec09c3cc4fb19e078761938449ed6b518710e21724d2e90b7f0cb4ba36724e813ac85b135500bbacf53cd0de3bfd0a0823528e9f6fdc06e680a3b305bb23a08ff9bf9c726845251f8e9264d4d3f3de7afe4344fa0fd9c8256374ddc9b60b917443b2e15930aae670248196c3f05c41cc17b2afe84bb6edbe59ea03f04727cd21e36b0e822b5f4eb8dbd2d6efa87c8bf28a92e34fb027e680dadc1e956c33061848da3141aa8541d475d369b9075a45d1af67b97d1", 0xde) 2018/01/04 02:14:47 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) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ebb000-0x4)=0x7ff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000053000)="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", 0x76e, 0x40, &(0x7f000038f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 02:14:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000371000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa36}, 0x1c) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f000005a000)=@common=""/16, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000631000)={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x1, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6863}, 0x80, [0x1, 0x7ff, 0x7, 0x1, 0x80, 0x100, 0x0, 0x10001]}, 0x5c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00002a3000)=0x6, 0x4) [ 361.423824] sctp: [Deprecated]: syz-executor0 (pid 6834) Use of struct sctp_assoc_value in delayed_ack socket option. [ 361.423824] Use struct sctp_sack_info instead 2018/01/04 02:14:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000634000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004b2000-0x4)=0x10) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000545000-0x4)=0x0, &(0x7f0000751000)=0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) r2 = accept4(r1, &(0x7f00001f1000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000857000)=0x14, 0x800) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000a56000-0x4)=0x0) sendto$inet6(r0, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00004b8000-0x1)="8c", 0x1, 0xfffffffffffffffc, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 02:14:47 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f000000a000)="32000000140025ffff07008e000914040a01c2fe200000091a000106009a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0xbc)=[@in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9f1d}, @in={0x2, 0x2, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7572, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0xbc) 2018/01/04 02:14:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003a0000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@mcast1={0x0, 0x0, [0x0, 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], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ad000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000083e000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1, 0xfff, 0x1, 0x40, 0xa, 0x0, 0x80, 0x0, 0x8, r1}, {0x7, 0x9, 0x8000, 0x3db, 0x7fff, 0x1, 0xb9a, 0x1}, {0x6bc, 0x3, 0x10001, 0x9}, 0x6, 0x7, 0x3, 0x1, 0x0, 0x0}, {{@in=@empty=0x0, 0x2, 0x7f}, 0xc7e68f318ba53aa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x2, 0xfffffffffffffffc, 0x4, 0xe1, 0xba88}}, 0xe8) getsockopt(r0, 0x107, 0x11, &(0x7f000051e000)=""/0, &(0x7f0000524000-0x4)=0x0) 2018/01/04 02:14:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000000)={&(0x7f0000002000-0x2d0)=@allocspi={0x2d0, 0x16, 0x8cea40f28b3fa415, 0x6, 0x1, {{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x5, 0x3, 0xa6ec, 0xa, 0xa0, 0xa0, 0x2f, 0x0, r2}, {@in=@rand_addr=0x89, 0x0, 0x7c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {0x2, 0x5, 0x100000000, 0x12, 0xfff, 0x6919, 0x7ff, 0x6}, {0x9, 0x1, 0x7, 0xf8}, {0x8001, 0x3, 0x2}, 0x3, 0x6, 0xa, 0x1, 0x3038, 0xa7}, 0x0, 0x80000001}, [@algo_auth={0xb4, 0x1, {{'sha3-224-generic\x00'}, 0x69, "220b12e5c6920464c6efc3d619252c0511e3453958a1fb7231897cd3fb03581aeaa3ceee76fcf78967077b80b48084a96670ddcde093a8f5b3ccc89b2172c0969270cfa23b2a696ac8a92c457e5e39a55ec0f91b9322b2f602d940e44a4ea4f59e2ad41116f4c2b414"}}, @mark={0xc, 0x15, {0x3, 0x8}}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @algo_auth_trunc={0x10c, 0x14, {{'sha256-generic\x00'}, 0xc0, 0xc0, "1e71f968f48eff6d453fa9044f6d73e83d3060e74e11476afacaaa609fd1fb298b5aed5164f5126ced5a83be0f057678d92639ce884aa046b9c750479f7faa22db298e7743fe1ec72c1d42a29b66270b36f725e361f51dc316a798ffb51892befbb3d45761576a376769ec2d42cf43342cdbbe19bdf45de9ceafff72f17df713dac9bb67a45518896386fb80cfd7730bb5382ff36440843d97a5cead00120d720a19b6dcf0b673028188095bb1d0d93d86223a685cba75ac35149d2919e9783b"}}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x1}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000b7a000/0x1000)=nil, 0x3, 0x5, 0x0, &(0x7f0000d07000/0x2000)=nil, 0xb9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x5) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000002000-0x39)="3b6abffa1e782bb1df3ba89b4b1daf34ff90afeba58fbd472f67603f9f50c0b226371042cfd2dd469da1328f8271bf6e99bc040855bc02cd47", 0x39) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x20)={@generic="5a2fcc9ac1f68d5c3695765f72e98e3d", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x7, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x1, 0x4, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) write(r0, &(0x7f00007a7000-0x3c)="00000080b769b3475a3f90f6ab99576c57be2e346d5695a184f12be74179da27144530fbc0837d449f7520d3ce3828915b21f02da00ad5e57f9e49c8", 0x3c) 2018/01/04 02:14:47 executing program 3: mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000f09000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000308000)=0x10, 0x80000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000745000)=0xffff, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000347000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000fac000-0x38)=[], 0x0, 0x800) recvmsg(r2, &(0x7f00000c8000)={&(0x7f0000faa000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000797000-0x30)=[{&(0x7f0000faa000)=""/10, 0xa}, {&(0x7f0000583000-0x43)=""/67, 0x43}], 0x2, &(0x7f0000faa000)=""/4096, 0x1000, 0x0}, 0x0) [ 361.541235] sctp: [Deprecated]: syz-executor0 (pid 6858) Use of struct sctp_assoc_value in delayed_ack socket option. [ 361.541235] Use struct sctp_sack_info instead 2018/01/04 02:14:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-asm)\x00'}, 0x58) socketpair$inet(0x2, 0x807, 0xfffffffffffffffc, &(0x7f0000ccb000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000813000)={0x1, [0x100]}, 0x6) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/04 02:14:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000064e000-0x10)=[{&(0x7f000076a000-0x20)="1f00000002071901000003000008ff0000ed1b8509000fff010100ff401358", 0xfffffffffffffe65}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000458000)={r0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1c, &(0x7f00002d8000)=0x9, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000031c000)={0x0, 0x0}) 2018/01/04 02:14:47 executing program 1: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008ff000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000601000-0x118)=[{0x0, 0x0, &(0x7f0000edf000)=[{&(0x7f0000f9c000)="34ec331589ee6aded3c5d18e42e83a1e", 0x10}], 0x1, &(0x7f0000b60000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f000046b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f9c000-0x80)=[{&(0x7f0000a0c000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f9f000)={r1}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f9f000)={r0}) recvfrom$llc(r3, &(0x7f0000773000)=""/233, 0xe9, 0x40000000, &(0x7f0000505000-0x10)={0x1a, 0x19, 0x337b1a8f, 0x5, 0x1, 0x1, @random="8144d7ecb71e", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000898000-0x4)=0x0, &(0x7f0000fa0000-0x4)=0x4) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000020b000)={0x0}, &(0x7f0000fa1000-0x4)=0x4) 2018/01/04 02:14:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x24, 0x0, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2b, &(0x7f00001b1000-0x4)=0x0, &(0x7f0000744000)=0x4) connect(r0, &(0x7f0000918000-0x10)=@ax25={0x3, {"6d9f3ecc8455a6"}, 0x2c1}, 0x1000002b4) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/04 02:14:47 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c20000-0x8)={0x0, 0x0}, &(0x7f0000850000-0x4)=0x8) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000f69000-0xb2)=""/178, &(0x7f0000f69000-0x4)=0xb2) socket$nfc_raw(0x27, 0x3, 0x0) r2 = socket(0xd, 0x40000000000002, 0x7) write(r2, &(0x7f0000f67000-0xa2)="1f0000000104ffee7d434dbb07000000000000000900010000000180000000", 0x1f) 2018/01/04 02:14:47 executing program 0: 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$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000022e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000022d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000022e000-0x10)={0x5, &(0x7f00001bc000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000046000)={r1, 0x1}) 2018/01/04 02:14:47 executing program 2: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000018, 0x0, 0x200) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000fc7000)={{0x40, 0xa61, 0x100000001, 0x8, 0x6, 0x10}, 0x0, 0x7, 0x694700000000004}) r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e6b000-0xe8)={{{@in6=@remote={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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a9000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005c2000)={0x0, 0x0, 0x0}, &(0x7f0000be4000)=0xc) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc8000)={r1, r2, r3}, 0xc) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3e, &(0x7f0000fc8000)="c0e289ea53990477acbc4238635062ad1b1c60e5ea7a4289f67e5e726116c614fbedafb22d8d393b7476f6053e28c5070b9a8752bbd445a79fb55f4e", 0x3c) 2018/01/04 02:14:47 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000008000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x0) 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) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000007000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000008000)={0x0, @in6={{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x3d, 0x1, 0x6, 0xd6, 0x8, 0x5, 0x9, 0x5, 0x9, 0x4, 0xa1, 0x1f, 0x7, 0x2]}, &(0x7f0000004000)=0x108) readv(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000002000)=""/48, 0x30}], 0x1) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value={r1, 0x3f}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000e9d000)=0x8, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002ef000-0xc)={0x0, 0x3393f6810d9ccf95, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00004af000)={&(0x7f0000df2000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00008a2000)=[0x0], &(0x7f0000d12000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00006ec000-0x8)=[0x0, 0x0], 0x5, 0x1, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_tcp_buf(r2, 0x6, 0xc, &(0x7f0000cfc000)=""/198, &(0x7f0000a0e000)=0xc6) 2018/01/04 02:14:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000003, 0xa) connect$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000b09000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000177000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b03000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b95000-0x10)={r1, 0x46, 0x7fffffffffffff88, [0xa2c4faa, 0xffff, 0x4, 0xed51]}, &(0x7f0000e37000)=0x10) 2018/01/04 02:14:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00008a8000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000955000-0x38)={&(0x7f000061d000)=@sco={0x1f, {0x0, 0x538, 0xa70, 0x4, 0x7, 0xff}}, 0x8, &(0x7f0000d50000)=[{&(0x7f0000680000)="438231c174306eb83afb787cc3a6791600f4afb291ee945e9d281c432a6f8e2a884a3f33e82d6dbd9948c5d52a455632d6f35203dc74e5f8bb7806a80bcc10", 0x3f}], 0x1, &(0x7f00000d8000-0x390)=[{0x100, 0x105, 0xf186, "f2103863823656421a9cc2f20f6fd1fca706da1e5db3cd79d581b446c2bfc3b8779d979939c91dad81d6252d0d3017a9d4f47b1d521431363295a9e44ceda36f306ce8449aaa082fefb012779cb4e2e0f3312a8f9f23d9e88f8e4ad00444a74f31b54ff7dcb17b6f4e8f780e2193a15b70317cb805498b551c79a43856a18fd460424084486509057adfd66a64c9639d514c810b267fcfddc47f6d24003e293ff12b6829c3990d0e34a351d6f30938a282f4adf354b3e70143e6fb0d577def0dd7b7498de5981702b87f9edb12dc0bf372318d27d6b5326c4731da376a9c5e277ba5ecd0bdd573e9e7cffd"}, {0xe8, 0x11f, 0x5, "3d06672213b54da5fe70a1caae8b498411d7a5e0c4cb1470d366ba35705d04c401d5ff9ab4302500cc37a6e86446f39cafc012e7ce168aa48d42ad01cb68b6adef04c1d43aafa6b7454d7e670d6ffab51f6204043252932313c77fcc3a2540186a34278cc0c1284c7ee08f346bf4a46d67b8d8cce93fa5497defd035dfd302d731c8385b6393c0244f3b0ca46c526c0ac7e91efe186b00492beb8913194f85c98825d81ccbe1571d2035e9b68d5cfe02841c45c773d52ddb9edd801788e2890ef461f7fa1a29b99a3902b9c615ebfc753c"}, {0xa8, 0x110, 0x10001, "42b31146363125be7db6724ab2682f3321e28eb7cfe4e14820c250aa7ca5729f6e2c88b6af556041cae995e9c5acccfa45ec10808899e388e5bb5e396c19477231c39a12cc559256b9a8cf718fd7789acd93ee8a1f3ecd9d5e92bd667f6cbe8f8c49ce85b464ebab8b6f9c48bbb3aad735c65495f45f7a7069dc66f689b5e5a8e20a8554a01208f13e85344c2a010390675ab52c"}, {0x100, 0x117, 0xd7c1, "1bff9b8bacf81ce715890afefd8083ae56f5468b7b3c9418ca595fb89d889fa071ce6aebbcdb30b6143023bd227e757a9a9d74d0aec14b4e4ac489da66458d91ceec490b1b245e91eed55dc80351d79d6d6f188dbc842accb5bbbe0fa14119eee1e796716ff725409f49d204df99bd92e7b19bfa895bcf02f455d8e8ff11e662fcdbd0230a8712eeb9d43f3f7fada2cfd98da35e98e34dde43dd1960b4fb88d30c8de016d396bd72a7c751b25f74e94239eede329e492bda5c98658caa0614c4c9c18adb2cc5d938aa373d4131787418ccf43a6400ac1cb8e9cb090a9ca973ccbbb80815c715684d08c137402e2cf4"}], 0x390, 0x4000010}, 0x20000010) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x80000000003, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002f0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) pipe(&(0x7f000063d000)={0x0, 0x0}) accept$nfc_llcp(r2, &(0x7f00009f5000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000aab000-0x4)=0x60) poll(&(0x7f00004ef000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x7f) close(r0) 2018/01/04 02:14:47 executing program 3: mmap(&(0x7f0000000000/0xecd000)=nil, 0xecd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00004d0000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000038e000)=@generic=""/16, 0x10) getgid() getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000102000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f000082e000-0x4)=0xc) mmap(&(0x7f0000ecd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x80000000, &(0x7f0000ed0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a76000)={0x0, 0x1c, &(0x7f0000ecf000-0x1c)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}]}, &(0x7f0000ece000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00002d0000-0xc)={r3, 0x40, 0x0}, 0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000ece000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40000000000, 0x6, 0x1000, 0x500, 0x1, 0x40, r1}) 2018/01/04 02:14:47 executing program 0: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x40047452, &(0x7f0000000000)=0x0) 2018/01/04 02:14:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) sendto$inet(r0, &(0x7f000008c000)="bac69afee11e8b016811b590bb0000019e000000ed923d4451bc110e6f00812a1caa3ae21d692d1ff7204a24f9e544", 0x2f, 0x4, &(0x7f0000cb1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000e9c000)={r0, 0x2e, 0x6f5, "547a46321fdd62f45223b25d0790c9e922533014998e3c2e03629e2db4d6cb494ecce4a509b1"}) 2018/01/04 02:14:47 executing program 7: r0 = epoll_create(0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000001000)={0xffffffff, 0x8000, 0x6, 0x4, 0x3, 0x4a25}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x2010, 0x0}) socket$inet6(0xa, 0x7, 0x3) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0xfffffffffffffff7, &(0x7f000000d000-0x31)="7b9e7c0ed4bbc0957ae1240093075a1d52b25f26cae30a8de993b2c49ae62d69e04a89c51dad7fa4b84db0bf2773669ad0") r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000001000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@newsa={0x10c, 0x1a, 0x721, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x7ff, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in=@broadcast=0xffffffff}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:47 executing program 0: pipe(&(0x7f0000840000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0xfffffffffffffff7, 0x5, 0x4, 0x4, 0x9, 0x0, 0x9, 0xffffffffffffffff, 0x2, 0x8, 0x8}, 0xb) mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xc, 0x7, 0x0) write(r1, &(0x7f0000dc5000)="24000000190025f4001809180000fd0e0a007ffd0010000002ffffeb08001700ffffffff", 0x24) 2018/01/04 02:14:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000256000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000a83000-0x38)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x163, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x18, 0x0}, 0x0) r6 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005a0000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b5000-0x4)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ef2000)={0x0, 0x0, 0x0}, &(0x7f0000ca1000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006e9000)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000ea000)={0x0, 0x0, 0x0}, &(0x7f00007c5000)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d15000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000087000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000cea000)=0x0) r15 = accept4$inet(r1, &(0x7f0000490000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb4000)=0x10, 0x80800) setsockopt$inet_dccp_buf(r15, 0x21, 0x0, &(0x7f0000392000-0xb0)="7d1a039497246a40ab652ea4857f7e188513b654de43d65bdc3c1b8e14c02081beffa77c18c1c6cbe5b13dd522eb1bdbef41695630664a219d26deb4c77832f73c959b34e8dc7fe85950f71446e568a465f69c9c92f662f9ce4bef91d20bbec25ae442b783c030d72426169d89fc6acb16f18bf4418310a4d46dc2cb90080b6544a5f513c6caae69c31a38b7ce0d2be1e7fc6b1b10b5d063b49d56eee65e6189ac6f3577a9d10ffc778ccd8afec89be4", 0xb0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00006cf000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0e000-0x4)=0xe8) pipe(&(0x7f000020a000-0x4)={0x0, 0x0}) getsockopt$ipx_IPX_TYPE(r17, 0x100, 0x1, &(0x7f000033c000-0x4)=0x0, &(0x7f000036e000)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001b7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae4000-0x4)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000507000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000946000-0x4)=0x356) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000078000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a0000-0x4)=0xe8) r22 = getgid() sendmsg$unix(r5, &(0x7f00008fa000-0x38)={&(0x7f00001f2000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00003ce000)=[{&(0x7f0000694000)="6bf734b69ccc90e4881012581875bffda083df7b4076fec7e4e8d2d323677a766341b610d774508f1561341242462580798cca12f710a37c578a7ebafe86a4bd47fb8eb309ce8948dc91ca4d4dd62b26860f6130c2b334c2f930f5f5c36022c7495ee0db08fe7c31e8a578a7764060be12795f4b05110488c4db958372e53868c8cf484a020d0eae34d12d02b59b1735bcb38e8da1b9073f4b74d03b8bc19739a36e644014d81acaf678052ecf2da07a411e3078da52427a4a5398616f835bdaa3d2e72c0ed8b58d3acb6f", 0xcb}, {&(0x7f00008f4000-0x1000)="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0x1000}, {&(0x7f0000cbf000)="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", 0xfa}, {&(0x7f00008c7000)="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", 0x1000}, {&(0x7f000040d000-0x9d)="0987e477c96d05cdecf197069ac0a66cb06af77248ce06d45bd17cf7ba7c9e64c0e146e98dbc015f8ce860602f2cf631230ec8ee617c822049e7dd796a1b8681983029244e73e7514461b6136330db6fb86680bff02b6c27852a302fdba94122f2cf223fd4fdd5aa2754bd59155bd5aa17abda44991d04cf58a51e229d90aa3724d2460aef4552e55581424cacecf5171de0575ea48712f9e6df422de1", 0x9d}, {&(0x7f0000380000)="823a20463c5d63116a954e25b03a89d62fdea201923b771375d15ef2f8ab2b128f0247c944f2f0139bd54e66f527652472c8b0f3b0ae0a953211c7c0f76e4d80f273dca92d9d17f68a6d3bb89503a6df27fe49ab7fafda903dcb89718f5fa7ee5fb4514acdde61d919bd0793c55abf5a2ebe68ef7ac9ca1de48b1de88e853b676bede2af402bb230eaff6f613eaeb265c588cc18cd81b901f0bec2929ead8610a9e67a7e301bde44d58ec53f411595", 0xaf}], 0x6, &(0x7f0000b04000-0xa8)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r12, r13}, @rights={0x28, 0x1, 0x1, [r2, r4, r3, r1, r3]}, @cred={0x20, 0x1, 0x2, r14, r16, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0xa8, 0x80}, 0x4) close(r3) sendmmsg$unix(r3, &(0x7f0000403000)=[{&(0x7f0000a8e000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000)=[], 0x0, &(0x7f0000b26000)=[@rights={0x20, 0x1, 0x1, [r4, r4, r2]}, @rights={0x20, 0x1, 0x1, [r0, r4, r5, r3]}, @rights={0x20, 0x1, 0x1, [r2, r4, r0, r5]}, @cred={0x20, 0x1, 0x2, r20, r10, r11}, @rights={0x30, 0x1, 0x1, [r3, r1, r3, r4, r3, r2, r5]}, @cred={0x20, 0x1, 0x2, r18, r16, r19}, @rights={0x30, 0x1, 0x1, [r3, r0, r5, r1, r4, r4, r1, r4]}], 0x100, 0x4}, {&(0x7f0000946000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f4f000-0x30)=[{&(0x7f0000b96000-0xaa)="7972d0712cd847415edc1319c2da19bd289592bef51d3193808c37087a354ce5ce8e8d06fd6ac7a899102a34138bc2f973ef7c32debd072329cb7ad27793fdf9b9a311d06170fdfff413977418f6afb5b11bb8b03b5dbd76e96999650cb0cfffe3414dfb42cbbfa513927859003572a55273205a790acbf9ca09bb543e279ad98ba1fe1ca49f54c8862ec012c52f4417c18dbe1e29308abc3acefb0944939358016338a5ec6174514362", 0xaa}, {&(0x7f00007a6000)="66cee958a5d8f7cc82d693419dac8513cf464cd927d8064687e5adf74292fa51cc0d5306ed313d6172f735129bc5dbbe4ebe83a96899533de5696bf6be292867b7e5e3c2f1ce753fcf0e363df1a62916ea77c245ec8eca48093b22b664c9143265e1214c226bf4eaeb0b5f", 0x6b}, {&(0x7f00008ab000-0xf3)="786173d860364860ce67db291ff42be96443c1f60e02bde3d04bbf0159e52900a56e9f3fcaeeb58714c086b8b88cda5f026ad77cca23dd663764a8d576df94d70cb77cd23befb64b6546651fd66141910378af581bfd051a7efdd825ba2090a41af18c83a34204d80bad0785871afcb1cd7374eade3d277a7c4b078b0f4af66060108a6d283b546b89860e2a1f428615e36a0756de81ca214f1e31c1c9ef49c1c78105dd8e562c0a8b90297ccb1d11fa93dabd5a7a83696211f9f89216cc8029c5a106a69a6adcce8df2263783988a9109dd24425f1c7e69e9d27d9967398f45dd720990cb4db6e13bcb8e3461e89bd4c4dba9", 0xf3}], 0x3, 0x0, 0x0, 0x4000041}], 0x2, 0x80) close(r2) 2018/01/04 02:14:47 executing program 6: socketpair$inet6(0xa, 0xa, 0x9, &(0x7f0000866000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00008dc000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f000045e000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e17f20", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2018/01/04 02:14:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e94000)=0x0, &(0x7f0000c93000)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000f56000-0x118)="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", 0x118) connect$inet6(r0, &(0x7f0000d0c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 02:14:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000377000-0x1f)="1f00000001022500e3ff000000000000029d15ff300001800400030000df18", 0x1f) connect$inet(r0, &(0x7f0000d26000-0x10)={0x2, 0x2, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 02:14:47 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r3 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffff9c, &(0x7f0000002000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) sendmsg$unix(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x80)=[{&(0x7f0000002000-0x15)="51855f94165473b5aa7088702a30f5323282e19631", 0x15}, {&(0x7f0000001000)="a5", 0x1}, {&(0x7f0000000000)="eff836e06b49fe3ae9aaa2265d36f8fb3f2bdd7f2f7d7ed3ac46699ad688b064a24d6123b530cbdb82a0d6c8d3ab4ee0d366d85a27117cab09030cdf000271b92211cab263218aa921e26b037d7c52a67c04ecaae234e6019602a7c34fa550e626f06fd15c22c98ea203c6d4a8cc18321d4f970af2055c29383713db6e02dbd1f582fc469de6f4138530796b149db054bc758cc5c899ae8d95cc94aea2d2fcef1683b450a9dcaf5e002ac821547b2eea42057d9698034f89b9f455549b91fa8273a1b92109a972f2c707ad80c7bc97c531827bc5f9352c9a44f34ff39579c5b3", 0xe0}, {&(0x7f0000000000)="fff2bf25a3a2ee66ef793c85eecd1a48c12ca87bfe067dcfa4a05f0e98796a4c160fb1bdd8fca2b87ef2fb04143b2338e3fbb058ef16d1d922eef5c84e982aca6768ebf8c3c84604268381cc4cb7d66c22b2b14f89d9961c544ee8e2f99dbf3812c5991b4c", 0x65}, {&(0x7f0000000000)="bddea26f3741ed7085a00023bb7fe0d42b3e9df4c7c97584487a749264eff1ce6acaae7715c5cc996073a12b0f73df62645043fed30b561a93477618191eaa4dddfa001194cbcf4b7d7fb1a66ce215669df87f57b1cb65adc7ab95ef91a864d1ad5a0fddcf58f48f298a512ddab86b7fed5f7bc986e297f64cffd85dc682366a6e27b8f51a690bd3681e5b3401f58cb26505c3a08d1be152a43c415e0db4dacfc13e9fecfa28c3a7306b343d709728caef26583ed89924535dd51b48b9be86e46cb6c75ca03ba28d443ba6", 0xcb}, {&(0x7f0000001000)="969b540df002bd", 0x7}, {&(0x7f0000001000-0x19)="88a4ddac40438080cf48d98efd433d0832c5cb14b63cd4062b", 0x19}, {&(0x7f0000001000-0xd7)="5c22d8f904c61186806bc490ce2607c519411df1f1d2344a9dcd9ba618ac376ec08aaac6e2dd17cc277ec8d246f9f3031c27bafcffc6797fcf6cfcd9387afd653bf64102d8478bb04524a9d72d3267963f517a25f91eacbe961c11db472ff0d626a09411705f92b8437483445cad9a94c941989655f709219481ff4da0b51658b72d55f4ae6038981f7dcb6091d49c5375380f70a2f038463f1d3af26106f1c87ba38cae6c092963bac2392d53e37b0032d10ef2bb57adcbb05422a04ad19f578f6c5e0691eca4f9da695ebc6e3127a3e78f0f9e0e5a17", 0xd7}], 0x8, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48, 0x4c000}, 0x20000000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/04 02:14:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000edc000)={0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ca2000-0x4)=0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000033000)=0x0, 0x4) 2018/01/04 02:14:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000c53000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_out(r1, 0x5460, &(0x7f000001c000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x80000001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e6c000)=@assoc_id=r2, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x583000)=nil, 0x583000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000471000-0x1d8)=@newsa={0x1d8, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x4, 0x0, 0x0}, [@algo_aead={0xe8, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x99, 0x80, "baab54f233d4bfbe68dbb9a3567a994dcced29f1adf28ab25218ec04abef93f8009ecfc8d7f709a08ef070d7f48ac71406d5ca58fc21e2075811cf8aff58dcc3e57779dbfca9f0b2a2baf5e897756ad5c3cc235c3c0f265e17f313fb9b9a12a506369809146914dc0f6b2916231abf93faf72d4303954c9bdfc16f1e9af7de03857f0cc4bbdd47171e0b7c1b4a0d6d1be5cd51ea0000001f8c"}}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003c2000)={r3}) recvfrom$unix(r4, &(0x7f0000065000-0x54)=""/84, 0x54, 0x40, &(0x7f00004c0000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) [ 361.850706] nla_parse: 20 callbacks suppressed [ 361.850711] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/04 02:14:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket(0x5, 0x1, 0x9d) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x2, 0xf37, 0xa5}, &(0x7f0000f85000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000b0000-0x70)={r2, 0x68, "80d4535735e399dfddee04771c7f44b1daba4bea66d1a5000146a3dd99850c45eacad79e18959d2fdfa315481415ccf0a2b53df0f075b208284de211cf1453e6f8419d33d4a5516d715854a4972fa3b9b37655d5665d3bab65f18a12c8b3fd402f447ffabbeff546"}, &(0x7f0000714000-0x4)=0x70) listen(r0, 0x8) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f00004e6000)='X', 0x1, 0x0, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000b6e000)=0x0, &(0x7f0000362000-0x4)=0x8) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f00001b5000)=""/198, &(0x7f0000daf000)=0xc6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xc}, 0x98) 2018/01/04 02:14:48 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$netlink(r0, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000fd3000-0x10)=[{&(0x7f0000fde000)=[{0x20, 0x11, 0xffffffffffffffff, 0x0, 0x0, "8153569db691a5e50e1fb82ce25cc10d"}], 0x20}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00003c1000-0x4)=r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fdf000)={r0}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000f53000-0x4)=0x0) 2018/01/04 02:14:48 executing program 6: r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x32, 0x0, 0xffa5) 2018/01/04 02:14:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0xfffffffffffffffc, 0x3, 0xb, 0x0}, 0xc) r1 = accept4$inet6(r0, &(0x7f0000b26000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e0e000-0x4)=0x1c, 0x80000) getsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000bf8000)=""/94, &(0x7f0000198000-0x4)=0x5e) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00006df000-0x4)=0x0, 0x4) 2018/01/04 02:14:48 executing program 1: r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000956000-0x4)=0x3, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000db8000)=0x0) 2018/01/04 02:14:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80f, 0xff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x7, 0x2, &(0x7f0000fe5000)={0x0, 0x0}) sendmsg$netlink(r1, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x60, 0x100, 0x9, 0x0, 0x0, "298d3d5d4c0001000000000000008197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636000000000000000545e47d262e57b61a1aa005b274d416d712e08d5340b647607ab8"}], 0x60}], 0x1, &(0x7f0000001000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000546000-0x8)={0x0, 0x5}, &(0x7f0000fe7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f20000-0xc)={r3, 0x401, 0x30}, 0xc) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000fe5000)=0x401, 0x4) socket$bt_rfcomm(0x1f, 0x3, 0x3) [ 361.895550] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/04 02:14:48 executing program 6: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000628000)={0x0, 0x2a4, 0x10}, 0xc) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d3d000-0x10)={r2, &(0x7f00008bb000-0x97)="e591aec53e00f6b52686b965a640c592c8e2488251b82438799d8bd2a3b2db4ab229ad93cbd244e2cf5b742e726651d21d1d7423ec7cd63c8b62ca6841960f2305633ef7e2e6443074c7ea6498eb8623615a65287fe5099b783086ceca3c5bb797e45072c28acef9d46676edacc2140cba081a2a569df69b8d61cf9e812b5f5348cba63e629d240f1e9ad639f575b078c42e6c06e0ec22"}, 0x10) sendmmsg$alg(r0, &(0x7f0000755000-0x38)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[], 0x0, &(0x7f0000d3c000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/04 02:14:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00003ff000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) socketpair$inet(0x2, 0xf, 0x7b, &(0x7f0000fb3000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000f92000)={0x400, 0x820a, 0xff, 0x4, 0x0}, &(0x7f0000c91000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000fd0000-0x20)={0x5, 0x0, 0x1, 0x2, 0x2, 0x9, 0x8, 0xa6ad, r2}, 0x20) r3 = socket$inet6(0xa, 0x805, 0xffffffff) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000d05000)=0x1, 0x4) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000d6e000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd, 0x0]}, @common='lo\x00'}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00006e8000)=0x0) 2018/01/04 02:14:48 executing program 1: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000eee000)="18000000020001000000be8c5ee18c88a3000008000600ec01da1e03368a3cdc0a000000d898055bf72752bb6a8800000000dba67e060000000000000067a1e2010067fc2163e0209cee4a5acb3da41f0000ba00670700c88ebbff060100000b01000000b121ec1474d733f542506b00ec008b03cfb7ebe7ec7ee87cccfff6ba000000024f0298e9e9f55406aa0100050000040100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d2281000000041ad0b4d2c23eef6795", 0xc0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a28000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef1000)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ef2000-0x10)={0xffffffffffff5e1e, 0x8, 0x2, 0x6, 0x0}, &(0x7f0000ef1000)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000517000)=0x0) bind$netlink(r2, &(0x7f00004f5000)={0x10, 0x0, 0x1, 0x10}, 0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000097000-0x98)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x7}, 0x98) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000ef0000)={0x3, &(0x7f0000ef0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f000045d000)={r4, &(0x7f000015b000)=""/79}) 2018/01/04 02:14:48 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, 0x0, &(0x7f0000004000)=0x0, 0x800) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 02:14:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x830b496d55716af5, 0xa4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ef1000-0x14)={0x0, 0x9, 0x3, 0x7f, 0x4, 0x45db8000000000}, &(0x7f0000065000)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000009c000-0x8)={r1, 0x0}, &(0x7f0000d63000-0x4)=0x8) r2 = socket$key(0xf, 0x3, 0x2) socketpair(0x7, 0x80003, 0x7, &(0x7f00008bd000)={0x0, 0x0}) sendto$ax25(r3, &(0x7f0000356000-0xf8)="528fc5daf0c95686f1598d79a1abe10d8faeb761c834408c7d8115c264b9d88ae6b827f8e8f1ec345d9e160023a91ab80c35bd85fb00532994441b299995519831dd852e67ba37f69e37dc55ccd6d65ab6eb1c58483ad4c661be29f6eaac420daa1524454c65711e1c98c65dfe94caa8cb23036012e47bef52ce457967c260e8b88315dc6b2a3319b7283fa07c4ec210ec774bf85b2897712c5ee28eda8ada3a09fac99daa8f5e26cd0544daa7add9dcda5b4f32d3b6d04a5998a668e8bc0cb6829b9a140808a32c9918230a72ecc89c31acdad1deef566d50349eaef3f101eb1477e8f36fa1b907fa5bbf13f73cd6b22f0e126748605c5e", 0xf8, 0x20040004, &(0x7f0000046000-0x10)={0x3, {"ff6f0d9ba78330"}, 0x4}, 0x10) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x3, 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) 2018/01/04 02:14:48 executing program 0: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000ec4000)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000ec5000-0x4)=0x34) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ec5000-0x38)={&(0x7f00009f6000)=@llc={0x1a, 0x11, 0x5, 0x7, 0x5, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000ec5000-0x10)=[{&(0x7f0000ec4000)="", 0x0}], 0x1, &(0x7f0000ec4000)=[{0x70, 0x1ff, 0x8, "1acbee1c99bb82822b5a40a7a64a6110a6d73e1fd280e169fddc344045190e4aa2181d7840bfd0d36e51a035281031948c562a3a2a5198e53ece87a66ac1642a903876c3a1ecff4ef83a93d15297302d18e35a5b1caa070ed21e"}, {0xe0, 0x0, 0x4, "423d0bbc2238ea8201a054d8bca1350b3bde0e844c4a3e4a54ca96e865737dbfaf04545c5e38aa1d18637ca2794431fb468045755ad37faa0ce50c15d44301f297edeb36b36a44f82106b9551f2b47821cc227b416d81c981dcc94d90dcea792eb106633b2bc76d98b5828ff6eef0678a7224b90a98b42af4ba03bb5cf01208ee1c3f6630f7a4355ca10b3c7a4f85c782aeb629fd8d5d3f59b295ab67d028d3224ba1521a6d4f776465136c782a27b284d675aa8515e548bea67c1c1563088833d8edf1c88ec2d8f3421bc0d367c"}, {0x50, 0x10f, 0x5a, "3b5f4b291bc5bd04f97f66b0fc3b46d29136a6bd52fcac9284b0446956efd693a58954f298bec8b4f01ee9191116b3eee4c227490e348597d762e26084e37bd3"}], 0x1a0, 0x40000}, 0x54) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000ec5000-0x88)=""/136, &(0x7f00000ec000-0x4)=0x88) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ec6000-0x4)=0x0, &(0x7f0000ec6000-0x4)=0x4) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x4, 0x5, &(0x7f0000ec6000)=""/198, &(0x7f0000ec7000-0x4)=0xc6) writev(r1, &(0x7f0000006000-0x10)=[{&(0x7f0000ec1000-0x3d)="390000001300090469000000810000000700000001000000010001070000001419001a0004000300110000008c0000080001012d00f41ee400", 0x39}], 0x1) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, 0x0, &(0x7f0000ec5000-0x4)=0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000ec5000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0xfffffffffffffffc, 0x10001, "8765ebe439883bd24d54ee32ef04974b9fd3e0cd6c14aba6e969bc6458fa36747d4f5b56609108462081c31f26174e90e7bc96013a15536f97589f18314d7f572e7730e06cbc4a242d8800f7d8d6be7d"}, 0x160) 2018/01/04 02:14:48 executing program 7: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b41000)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f82000)={0x0, @in6={{0xa, 0x0, 0x8, @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]}}, &(0x7f0000f83000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000013a000-0x4)=r2, 0x4) bind$alg(r0, &(0x7f0000f7d000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000612000)={0x0, 0x0, &(0x7f0000f73000-0x40)=[{&(0x7f0000f7d000-0xf9)="ebe159748ea2e71f6adb9d29f6870fdf12", 0x11}], 0x1, &(0x7f0000f81000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/04 02:14:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000160000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000001000-0x94)={{0x0, 0x200, 0xaa6, 0x5, 0xfffffffffffffffb, 0x4}, 0x8000, 0x16f, 0x9, 0x1, 0xfffffffffffffe01, "88dadbc430ab32b258feb1f677a9a9f98041048115efb7f35f8bb4f7810dbf085dd2d7a6d8135e290ee71a71ac039b188c2a2e668fc81b8d0214d75e195f32e4b9c883136cb9ad985950ace22eedf0841eaabc099f9121d4beb23a2341f48e0446a1077d641d6861730c6f7b678b6d6b9fcdab7d7d713a6d8e0e27ecf04ee63e"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a1d000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d99000)={0x0, 0x2, 0xccce, 0x9, 0xff, 0x100000000}, &(0x7f0000a10000-0x4)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f59000)={r2, @in6={{0xa, 0x1, 0xf57b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = accept$alg(r1, 0x0, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000a61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000068b000-0x4)=0x14) sendmsg(r3, &(0x7f0000807000)={&(0x7f00009d5000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, &(0x7f0000e0d000-0x80)=[{&(0x7f0000e79000-0x2c)="2a6e059d82f65561f040a7fec5d42c5be6745b4d0347096e6feefff9c3f89cc96070b02d35efb9a1582fd8c1", 0x2c}, {&(0x7f0000aef000)="130dee9f22eafbc7164f5e2b756eeae2ce9a6bb2b130d6288db41186158d524110320f419a58f20173dc575c10930f607de23c124ee7160c0bf34d0b6f5ab9710c9050b766511bda91312b25dd8766139d9c15d9", 0x54}, {&(0x7f0000d0a000)="62c0a0c27cd12e40fbef690048cf5f8a1c5409fcb2ceaab55bfcf2cc420fb2f7ef102640d137dfc456facd7186b8c5cacbf8e5062c217eb31d1763c77150275f9df19c07a10ee6877786a8e4d72fd6b23377f668056ac919cd826d004c06c014978cadf26aa0c2bfea28775237a4d7e0ddd4a73b76b07b565f5681f7a86b2922", 0xfffffccd}], 0x177, &(0x7f0000c2c000-0x12a0)=[], 0x0, 0x1}, 0x0) 2018/01/04 02:14:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00001ec000-0x10)={&(0x7f000036a000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00008e9000)={r1, 0x0, 0xd, 0xf5, &(0x7f00001c2000)="aad26e603386570c765d80d52d", &(0x7f00002ed000-0xf5)=""/245, 0x6, 0x6}, 0x28) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000de000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ba000-0x2)=0xe8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008de000)={r1, 0x50, &(0x7f00003ee000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003c7000-0x4)=r2, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000250000)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000109000)={&(0x7f00005c9000)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0xac, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5}, [@migrate={0x5c, 0x11, [{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f00003e0000)="629fb3c10623175d28d44f1f068ffa0b00079ca2adc46add774af198213a33a7d9ecfaaacaa39853d21bebe39f34886408e700c4be4df99c8c068df9279fa21091a759169cf0b33d205edb68d36d63ea7d950bc5d6a781bc5ec5336a1758e2de40d1ab7d1f7ae33bd856b3c90904829b384b378ddd7e69750f84bba7e7d08ca66ef36ceb58c095e0682f161a48092958b0f552d95023387e7e6b367cf4c03df1cf918b0cf130a383cb3faf0c2a5d92927c7ed2ff145b62943ff7b40ccd0f17", 0xbf, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/04 02:14:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x86)="7607f2e8dbe97645c6283729792a43fe129692b1c1e6f77bb39597910c256958f59873bdc4546aa2a3906d99e8c547e7ec42aaa25264acc584cb36fd8f88878b6a964bdadf9e90d75af1348f613d1b33b392de1455f118f5c879e1739d1f18d790f033b838b2ec39c930e0b82bcfa977c85a3df7e37ea1e7a4b7493b2085571964825d781424", 0x86, 0x4000080, &(0x7f0000003000-0x10)={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$netrom(r0, &(0x7f0000002000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000)=0x48) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000004000-0x80)=@generic={0x1, "709a9cb8445141d3884709046ad84f0eaac84879654616ecc8dcc895af040e97ed2e8fc9a3937f01c5ad993d45f688e8ce684b5e1705c36478517985a7844e0f041e1bbcaf5cfb9bf8a61ffed32c2937b1ac35fcda489e94763e3f0e95544cbee55b863e51725a46854455f26cdfb404e64c3cc7a1a8b38896d423271916"}, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80a, 0x100000000, &(0x7f0000003000-0x8)={0x0, 0x0}) accept$alg(r0, 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000001000-0x4)=0x8000800, 0x6ed) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f000025c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000a9e000-0x87)={0x0, 0x7f, "df61484afdec68574e9d1acd7cb7578f67229b9ba19c158d14443ff9e00c31e506885525029fd438d075618759b255153eefcb7d3138dd10c6dd3ca65626e8405087c7008987ac4667e28255257bfc15de9987a589ab1d27d2caf9d78398dc6e54e452f38408e110cbbbad05287920c10c3ad0409970486dcf062fdc143809"}, &(0x7f00005b9000)=0x87) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000477000-0x14)={r3, 0x9, 0x2, 0x7, 0x7fff, 0x5}, &(0x7f0000d87000)=0x14) 2018/01/04 02:14:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000d19000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004c9000+0x61c)=0x10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000531000-0x108)={r1, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x8001, 0x400, 0x1, 0x4a8, 0x137a399f, 0x9, 0xffffffffffff6996, 0x7ff, 0x7f, 0x1, 0x4, 0x1, 0x6, 0x20]}, &(0x7f0000e6a000-0x4)=0x108) 2018/01/04 02:14:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x1, 0x1, 0x3ff) socketpair(0x1, 0x80a, 0x100, &(0x7f000070e000-0x8)={0x0, 0x0}) getsockopt$packet_int(r2, 0x107, 0x100000013, &(0x7f0000326000)=0x0, &(0x7f0000d15000-0x4)=0x2e2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f46000-0x8)={0x0, 0x0}) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000a22000)={0x5, {{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]}, 0x0, 0x3, [{{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]}, {{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]}, {{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]}]}, 0x230) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004e2000-0x60)=[{&(0x7f000066b000-0x1000)="c844b8ed8692bf6e7af3ba8b2fbec7b472bf0072e20d33a2e3b5013ecbc8bc0f1f5cb18115b71d4b51f838d248c44147be081bd66347744fb7d46347a0f4f2a02d0bf05c040db870c4ce8bf4ccc7add22488379a3eb11f55100bacc4733ff41b5be61a69eaf35906b812ba1a6c79b1f8f155b483041e73512668282425254e5598ee2116f429381e02fd0491924404031c4a365cf5e4577ee36bf7924939705d6c9f97bd226561e6d8321a581041a98ba41de98189842ebe3731bf9895995431c1cd35942a63abcae4669026426b84f48771823294ac3c3e4e4cef88877efbe95375e63bb21cf5afca6bcc522e96b6d7f18919c4008318477a3d1d431f2cd2011c1db60d1115ff9bd6e2cca8ef68b3010e126ecd9e32f609653c5f998209ba9145ff15c4ccd69087e1fcbe0d811f8940512b19a4749b3f1d54ede194e0f11fe5bd2e65b7f0739955c4eef8ff9b5a05aae00a967267b4f888c6f82ae5a946d4250e474eb86b3e26ca50deea76f50607b2b747e5d054bc33975b023261a4dc3d81070c48151fa65384b9de021b461ddf20a837ba7d066db2ac474b3d6d6ebd2625bb52898a20768741f07a2750227a792b32896c877bbbd1e64801fc12054fc11d9da07773f034a49c74af5b1d713e038a456d811b36d14bbb2efb5952a0ef6a0d3726856b09b365c55dae52e10a50f55dad18d1ec5df55bd25a9a7c77ca8e8041eab8229e96ad374130dbba4d11b623a2892385ec9a0b0d40940a2409c5054e64a034bc373e02eb4268c01b17c5a8d0b48b090fa8c3541fdc9b92932662a8ee9c3c5087a750a1fbb6f05e9ae5a543425575b543a2d489ecb3dd3d1f62793dc7cdee99f81d052722727c808359a371fa47e50eba30c69ee10a7f521cb53eb116260f69c9fb887207858f94d47b25e624fc8a23e2ab5c94f50b581c25a30f39be0d2c9893be8abedd777ad2400a341c8f4badf3ecc73c3fcb984c9d3f9a8f1696d5124cf2567bd5c28af8031b688bb648b27251237c916385ca059dd38042bf939c79668375446ef04db9328ceb96a4f386586d837b506131493055409c1a7aad62fd45d5f352bedc340475f28cb87319255ed43aab22c46b6e72ef734fe765e7e56fbeb8af4f45d5f1a62530667449fad5d5236751e47a40398e5748a395c19223297144c2c4b904e94767e4c2bd1980e0255614872a68e876f40ea2ba1278445f722bc355b7d425c296a9e50ecb2c3fd5e05c66974ffc3087afdb1a06625e024046fbd387075725c2063e5f9ed4c8f26752290d3d96c7905b727129b46c44cbe22af0dad31ef6eabaf9501bc1fd14e39e18c20bfb738347a46fa4b8e95109429d93fcac570662091c76371434a197c94e1cf71d4712ae6c1d8c2b64c045c93850bebb664322e5e73fa908b81a9d22e03bd333e489e2f71b3898f6a0fba9bdcaafd8e1f8a3f1d7a222c457a5631794a5e0ec69cc51af23a524350187f8dc7a91b6c5d6472ae0c661e01ecd0ce58eebf02d52f0daee819b0104ecff77d056de5731fc5b8f7004493f9de7e13853f48b1f3f3cfb5ea1b81f8c5e84c3deae513d5a6b9948f4ab3462aa1851af5bb470361ace82f7185d60c414b9cdbab2aa141990e00a9d94a5993a3e9847cbf3e0ae33138d4956a396dc2633c0549a65c246c3652fb8dad05ede917e80ba0c56cef7af9941986e92ae5c0ba9c8f719b395ffc5e2d23710df102295f6c325f2fe5c5a4b5028ac4e2c72f6e76c896f93ec52e6b8bed8b7e5f3a5ba1a33fbb161a789a66ac5c273a166c3d817f0405bceabc8545b2f0dd467f26f47c06e960ad901d517380978a2c4a935e3bd6fefbf03f2347aad69b72ddfbf472771ae9e27516913af242c0408e952d98d6691667df24e4fa521876a94d5661e5d72e8ba3778eb0e744965af9f80d6dfd1369370f3287d53cea1ee1c8412eeb160945490d3775097226a63b93fd3f41670a0d01c07c4fe421a581b898c3ba768a335b5bbdefd2027f40eef660371ee791fda73ccf0906f88a240573dff8d196750e0107b28395d22dbc6a48b85cc61fbc7c707738e5dc668463c0e0b6c5bc3498282ce3f72dd277ec13e9bc22f9ea72f0c531da69e40f961ba5c8c97237fd533ca1baa73c7ce32c11bd81f1002c523896c4a76a66ddb1614ce724cf0b34e7485b9c2d1ea90778fa9dc38fa47cfdf6265f38e64de3bc2c252df59d69c744e1caf97ecdae626d33793cc43fb86af4a26d2f6938e3bca8b12afdde775ebbf6e2d74be75a53a6e360deb71865d5a9e795f491679aa81b0d77495cc3ff83d919723c7b6745957c7988b94e77481da8550639dd405b889925b6f2c11b421288f87fdd4ddd181efea14a98d2d0a866e7a66292803a439a2ba56cd76064b40ebc292e2f3c25f785bae28e46314c27f93385e2fd187dc3f943e07e8ae6036313dd37a78965d72df5822ea11379e600a910385b9230d973b9bfa25883c97521ea55fc44341694aeb65729120a794cdead5eec616b25afddcff0e2c9078858007d8ead224021aebcb31b3c3a90ec367b3e55e45fcd191638bc903430c8f6ebf0a3158aff085fbea5189d1391f1c9e2f8183eba0c112960475497a13261d4b8a1cb36ba2efe1ed2a8f409c7115b819a3aae88d2632058cafb501091afe6147a19332c190e9a709850fb45ab2ad8bced5b79a023acc07852664195ab9cd0642502caeb945988a0e83a4dfdbfc6f1f513eb82912e2618b3a6f37ffe138634fafb5741a44e085879aec5e701ba66442bf6bfadf6b9871b42a56cf6b832b7bb20502de04a5260f8f65db6d130c8f9f0a19c3f07110c791e8362e8ee71d212d2b8fbaea97ccaaee5c58c3521a981a4c7c4b86b822174e3d631bdd17dbf5e11ac3e8ec0be963072e67936a7805386c4f6c3f290c8da44cceebc9225e598f792cf04ad2732040218e7f535fa3fda72bc2cdce09813acf00defcd81890f0caca9ad9792ac7a403c1d48b2e41783d17acd541f66b9b1e788f2c5c2b63d0fc1cb285e32b66935d3601abecc85d99467899c3da9941e9631223f6dc366d634a771d048ce5a4722be91eea64f35f0d8aec924c99493dd7dbf9e0188f1e9dbe6e6bedab4d07c62978983f561f00e0aaa635ee24d5d50d0f1394a3299c00446e0f488f3b3081b8a98c778f60282883ad97030fc0632687dd645509c4e4951d65006e7cbbb1be3aec80f90e9b6eb9b81d79fbc6ae5b36152864fef6d2f10092650d70669053c78b727ab5fa4100c29338c604d9452f85687f434792d9b544d2ffb70c201aafa27166df071ce22b5da87a8044a0b1ca50556476a5f9449c178ffb9d222f685920ecafe1fe12414847c37d0282eb722fa76300b56b1a732e880a40866aa8255bc2fe4385f19c914648f69583c0c5c1484bde4bf2a333d33c4f53279d8a8528319aa473411302a8f1c688f735849639a3bc66285dcbaa31806969a8889e13b0982366f1437ee9c105baaede5bdf80a6c5f0b1afb69eca45e2cfb5e1b3c1334f6b77683fd1a37d4a33210ff9c8c1f51a09053853acc64496e54f8c9c0850d01502b4523596a9ed94d36739fd40fcde9b0def7763fe625a99d6def1b7feb25e165d10ab306c45837d6dde5e0380b4d5a850bec26bdd1327ae6b5692febcf1808c4a32646c256957223f90b1e50b46ac2b347293e377a69904195aec9097a171cc40853aed302093569d5f69aa94b86facb3e0d90fc72f3b755c265f9f73e49dae5a1bb24d63bd99810699011078f3b9146584ce8be8d2bf885a69a65024fdecb50c1bbefe8c1332b3279cf351cfc94c53f63b1bde4241f2ff810a5778c1ff1e70b3cd830b2b1f9f355fc2e1a6bf357455a604be856ad2aa45ec698aabfa0e6564d12b840fe6b84ab70d4069fc5a4d840ee9ad60cb51f49a5a80a1855a70e5c682ffae78633ccbb0a989445c17899b9d6a5f408b2e2e76c27db27125a8692ea82ba2d419effc3eb97a99b78898ececd634eb6a1fbec4106f207eb24c6e4b10ef052909684fe36c7350d7ef042901ccb1e3b3d10fc8c12e2e3bb85df6b25487025dea6e5f13dc854207bed177668b5e50cc0356ae9feb27f3855630c5761afa48c2743f5253c4c1703c38ef5e25a44d29cc34c39bf695f6964fc5d998b91d990d68b7d6ebae9305b4ebe603e32795c5aeb706617f35a48658cecab6989074ff31a673e3eafcdd55833a4744875afbad724e1817cd38774593cebd6a026810675ad018a44744760664f18ee3fe0e6bc0cfadafb07776b21a8c870661680686df76b6a88e20a2de549d8c210899bbde071f693e66d7d62fe6fc3112f2ece5b69c4b358dc531cead1837c737604f8087e9d56d1c5483d08ec6839c494f993c591f3c42ab53aaf062425ba2418eab152f412af90b625c14152703599f638b0d7ad2e2b4970607a572afc301a2f15a36ae32230f4d61d25d75361e19e5af887618ea74addcaf861be46fa46063b533462aefa3998137aa3067ec70dc92cbee1b1724d974ff982fc060ec18d5df77bea4ffc9c442db4ab963552c0acd46d3937bc90692ef3c414eaf5638dcf62e34602c48e4abe5864cf3b22c18cadf60a6e4fb3e985bcd69cb6431f510c79967bf7a7a5bc97cbf54e6303017368fbe5a3434220c5776dbc96eaf038ae5ceb323fab337d0d2326df1c46c63e4d1531e9678815bbafd78d336c17202f5cf1b5bf3f499ab1a2bf2f23a4c4b9ba0585d2430c20c4a8fec4da698a0636a89d87d91ddb24bf38add2e26ef0b1ffce5fd9cdb44c7e81cfbf5c32aa883c598dfc6d18d9dfc7b15a8173c41f42234361c342c7572c899c365565ec5e36651ce9c2eb0b8d16e477463ee1e6018fc6d4b2b548f2313b0237e561af5cda2e9868d9cdb3c47cc97f5efe8c9088d450e61f0ef8e27d132d529122c0226afb03a5d95e89734c89ebd391fda19d39546eae03ad749be3226f4aa7b2791a62024d9a0b8749d5503cfbfcc88486865909005c1fa288b608c7300789714693233964094c436cb2275c23e5ccae8bb0e7c3d48a45389e3b3996abb8b28360179a651dcc04ab8670b9a631ed37c082d4c91ea04f9e948889dd9c5f65da91374fb0a978291c2a2044aeb082fd0770b5e9afd570f161685155f84f345b9d2d30093d6b410adfe508389bde4dd82c7241b5f", 0xe4a}], 0x1, 0x0, 0x0, 0x4000044}, 0x10) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r4, 0x10e, 0x0, &(0x7f00008fa000-0x1000)=""/4096, &(0x7f0000e18000-0x4)=0x1000) getsockname$netrom(r1, &(0x7f00000ad000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000095000)=0x10) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x16c, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x43}, {&(0x7f0000435000-0xbb)=""/187, 0xffffff80}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x876}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0x880000000}, 0x61) 2018/01/04 02:14:48 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cc1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7a000)="ecb9f47a856c2e59e16cd60592d01b19dc5c78ddf937f611d0ff0a994586e6d2992e478c15f1ee5407f20c0fca4a1906cdecc1cb7b0ea84dff04f516f49ee910e7362d3903eb7fff62acc7e60ce3a5a20e43c0b3466cd9c0ee7c3f8ce5ea210ed74a749431f3c081387b6e04e0d485121a165acebb3671bea692b738724ea8bf88c6", 0x82) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b2b000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00009c7000-0x38)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000e7b000)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:48 executing program 6: r0 = socket$inet(0x2, 0xf, 0x178c) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000a69000-0x1a8)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x64, [{{0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x98) 2018/01/04 02:14:48 executing program 2: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000dad000)=0x8) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000eae000)={r0, 0x2, 0x80000000000001e0, []}, 0x8) syz_emit_ethernet(0x37a, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) 2018/01/04 02:14:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008cb000-0x4)={0xffffffffffffffff}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000031d000)={&(0x7f00005cd000-0x5)='./file0\x00', 0x0, 0x18}, 0x10) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fee000)={0x0, 0x80000, 0xffffffffffffff9c}) r6 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ac4000)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d9000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a8b000)={0x0, 0x0, 0x0}, &(0x7f0000fb9000-0x4)=0xc) r9 = socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$unix(r0, &(0x7f00005d7000-0x38)={&(0x7f000045b000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000004f000)=[{&(0x7f0000851000)="8fa3f241fc73603196b7968fab987eceb1c7d09413922aeaa6847443f68d521629ff43db36a9fe2ff4f3722c0422bad941e6b2617d93e772161a0c9620f4d77a5939f71468ec5f6782fa16c65640d328d967e8d4264fe1b31ffbd223f0612dac0295d9ebb72f14b00a8410fd3937a34b6192126b3faa1eedfa1e5a562fc23987db45c14ff3566b45b48396adf3ac67a551d08a0e2d57e72667820c2e14f627cf6866c562fa989f21286a224316bc39b068dad1d50b3a73501c22114b326e7952da39d1ded134dd9036e012cfb6b627b38561dba3e1fc66d3846a7308b0c9512d6e1b0f93a3", 0xe5}, {&(0x7f00003a0000)="4471aecdea9d7fe88eb5354d5d8bcc9fbc5544616c568d8116433d0f8a4f9e3ead6350", 0x23}, {&(0x7f0000f3a000)="bfb569b08a384d2ed5622384a64d7544b2e0", 0x12}, {&(0x7f0000f3a000-0x60)="7f10cc6bf6fb421ca2a66626c6528a71a43f1267b9f1bbf9d0c87658e0a361b66be41d49e898cfd6d163e27608c4343a78953f200cbdd6b60c8ca2ea48f6b6aa96422459b7e3cf272be2414660817304966f77bffa8dd4d4e4d0a04a5c330a1b", 0x60}, {&(0x7f00004b2000-0xf9)="b6e3c1ac84cd79e4b547970b4dee2f0cb2cf6c96471226d74ed764bd5301a52cce8dbb6272f57f49e48a7e59f8d6bb458da301999a8afc585d6a2d39c43a1731a19ce86d5775a996c0f0bac48da2cfb1ce03683c9aa5c995613948bd0505eff9402f2f28a8e4cccb472be4a2d07d47536a133849c11bb34bf331999eb76e407cd7e62d488dfe945ae960cca08bce6278ac4ff1e536cef1f6a9578a47b64ede7501ac049234f19c914a136eb13b3dc443e88a50927e69de13463ae1dd8baa7b46803a5022a04d3d3ae9ec1303b754cdce2872c8125f56d6395aecd10740d89eda6e9d86a0a03414329d3b1fda38b1accd0dce6b0619ea448f76", 0xf9}, {&(0x7f0000caf000)="d4cfba86454e3432ce49242820736fe9b752efdbd515702de167b05d5d628dc257e51ab741bc97f4daf749a987aeb52e512f6366a61aa1092f53699b7b93307a07a620b56cd945a8ea537bc4836887739e0de65e3861aee0ef4b438768b83a0975039f8d7669f28deffde44676d1fb2cbf62a7f592234084ed", 0x79}], 0x6, &(0x7f0000d8c000-0x70)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x20, 0x1, 0x1, [r3, r4, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r9]}], 0x70, 0x40080}, 0x20008000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) recvmsg(r11, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x44) 2018/01/04 02:14:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f00007ad000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000307000)={0x0, 0x1, 0x6, 0x7, 0x1}, 0xc) setsockopt$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) connect$inet6(r0, &(0x7f0000a7f000-0x1c)={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000c61000)=0x5, 0x2) 2018/01/04 02:14:48 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket(0x9, 0x3, 0x2b) accept$alg(r0, 0x0, 0x0) 2018/01/04 02:14:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00006ac000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003f1000-0x4)=0x9) poll(&(0x7f0000622000-0x30)=[{r0, 0x240, 0x0}, {r0, 0x2148, 0x0}, {r0, 0x120, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4, 0x0}, {r0, 0x4, 0x0}], 0x6, 0x20) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00006e6000-0x4)=0x6, &(0x7f00002a3000)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00001d3000-0x8)={0x0, 0x7fff}, &(0x7f0000dfc000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ccb000)={r1, 0x8}, &(0x7f0000823000)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f3b000-0x4)=0x0, &(0x7f0000b58000)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b11000)={r2, 0x0}, &(0x7f0000477000-0x4)=0x8) 2018/01/04 02:14:48 executing program 7: r0 = socket$inet(0x2, 0x3, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a35000)={0x0, 0x20}, &(0x7f000053a000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000004f000)={r1, 0x5}, &(0x7f00008a8000-0x4)=0x8) syz_emit_ethernet(0x6a, &(0x7f0000e41000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x18, 0x0, 0x0, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x0}, {[], 0x0}]}, @cipso={0x86, 0xb, 0x0, [{0x0, 0x5, "d1c7f8"}]}]}}, ""}}}}}, 0x0) 2018/01/04 02:14:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x10, &(0x7f00002c8000)="", 0x0) 2018/01/04 02:14:48 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) listen(r0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000008000)={r0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000008000)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000008000)=@assoc_value={r2, 0xfe66}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:48 executing program 5: mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000052b000)={r0}) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000dce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000dcf000-0x4)=0x14) bind$packet(r1, &(0x7f0000af5000)={0x11, 0x1b, r2, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00004c5000-0x4)=0x3e, 0x4) r3 = socket(0x15, 0x80005, 0x0) getsockopt(r3, 0x100000114, 0x2711, &(0x7f0000862000-0x28)=""/40, &(0x7f0000dcb000-0x4)=0x28) 2018/01/04 02:14:48 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8080f, 0x805) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f65000-0x38)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0xfffffffffffffe12, &(0x7f0000495000-0x20)=[], 0x0, &(0x7f00005a4000)=""/79, 0x4f, 0x4}, 0x40000020) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f64000)={0x0, 0x0}) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f66000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000cf4000-0x4)=0x0) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 02:14:48 executing program 2: mmap(&(0x7f0000001000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000038f000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000000)={0x2, &(0x7f00006ab000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000753000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/04 02:14:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b9c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c65000)=0xc) pipe(&(0x7f00003ee000-0x8)={0x0, 0x0}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000086e000)=0x0, &(0x7f0000e23000)=0x4) 2018/01/04 02:14:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x8080f, 0x6) r1 = socket$netlink(0x10, 0x3, 0x1fffffffffffffd) writev(r1, &(0x7f0000c1a000-0x10)=[{&(0x7f0000263000-0x2a)="290000001c0055fcff000007ffffff000200e3000200000002005e0009000100000e010076645aff00", 0x29}], 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000070c000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000646000-0x20)={0x5, 0x7f5c, 0x0, 0xfffffffffffffffe, 0x1, 0x1, 0x1, 0x0, 0x0}, &(0x7f000050d000+0xcc0)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000216000-0x8)={r2, 0xc0e3}, &(0x7f00008e2000)=0x8) 2018/01/04 02:14:48 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f4f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000f7e000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x41) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e46000)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x8a}, 0x20) r2 = accept4(r0, &(0x7f0000129000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a55000)=0x8, 0x80800) connect$ax25(r2, &(0x7f0000674000)={0x3, {"c6a5a5e68e1db4"}, 0x1}, 0x10) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f77000-0xca)=""/202, 0xca}, {&(0x7f0000f77000)=""/171, 0xab}, {&(0x7f0000f76000)=""/162, 0xa2}, {&(0x7f0000d26000-0x6a)=""/106, 0x6a}, {&(0x7f00001bb000-0x4)=""/4, 0x4}], 0x5, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x3}, 0x40012042) r3 = socket$key(0xf, 0x3, 0x2) r4 = accept(r3, &(0x7f0000ac4000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000dd5000)=0x10) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000862000-0x4)=0x0) syz_extract_tcp_res(&(0x7f0000f55000-0x8)={0x0, 0x0}, 0x4, 0x400000000000) syz_emit_ethernet(0x77, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x18, 0x4, 0x2, 0x1, 0x69, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x7f, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x81]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x1e, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000929000)={0x0, 0x0, 0xffffffefffffffc8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00009fe000-0xc)={r5, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f56000)={0x6, &(0x7f0000f57000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000f7e000)=0x29d800000000000, 0x4) ioctl$void(r6, 0x5450) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@generic="4178c93e0e494ca0994157e8911ee2dd", 0x100000000}) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x107, 0x9, &(0x7f0000874000)="", 0x0) 2018/01/04 02:14:48 executing program 7: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000fa2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000d3b000)={0x0, 0x40}, &(0x7f000087f000)=0x8) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fa2000-0x24)={r1, 0x1c, "51d90771de548fb6a4e4190bc7d02b54c80f9907c599e105346811b0"}, &(0x7f0000d40000)=0x24) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000328000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x10) 2018/01/04 02:14:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto$llc(r1, &(0x7f0000da6000-0x9)="13160099a700846ae9", 0x9, 0x8010, &(0x7f0000785000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f0000240000)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000c0c000-0xcf)="d69a9bd630392ad1", 0x8}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) socketpair(0xa, 0x6416326d98812528, 0xffffffffffffffff, &(0x7f0000e3a000)={0x0, 0x0}) r3 = accept4$packet(r2, &(0x7f0000066000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000033a000)=0xfffffffffffffe2e, 0x80800) setsockopt$packet_int(r3, 0x107, 0x12, &(0x7f0000d23000)=0xc9c, 0x4) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2018/01/04 02:14:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000901000-0x19)="b31cf00763f30f6579842fc0327d991ed2b2ac21391262e441", 0x19) getpeername$inet(r0, &(0x7f0000656000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000372000)=0x10) bind(r0, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000c7f000)={0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000633000-0x4)=0x2, 0x4) r2 = socket(0x1b, 0x800, 0x6) getsockname$packet(0xffffffffffffffff, &(0x7f0000c5e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000587000-0x4)=0x14) connect$packet(r2, &(0x7f0000194000-0x14)={0x11, 0x2, r3, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/04 02:14:48 executing program 0: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f88000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r2, &(0x7f00006d9000-0x38)={&(0x7f0000f88000-0x48)=@full={{0x3, {"81c3589c164b8e"}, 0x9}, [{"c53b8fc995fec3"}, {"e779df3b134664"}, {"a9a2690f285da7"}, {"fb1bd9217b18bb"}, {"aea56269edb800"}, {"f40ac1eda5c924"}, {"58cbed20684c6d"}, {"12d07882093b80"}]}, 0x48, &(0x7f0000187000)=[{&(0x7f0000460000-0x39)="78c30e01ce86280a7395783a42f43a0bf3840ae2f83233a5740c701ec1234adb69c18098b9c19a3829312c5636b21323578f4eede786761d48", 0x39}], 0x1, 0x0, 0x0, 0x0}, 0x20000800) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000c95000-0x2)=0x9e2, &(0x7f0000f89000)=0x2) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000041000-0x4)=0x0, &(0x7f0000f88000)=0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000cf5000-0xa)={0x8000000000000000, "6978720c46fe"}) r3 = accept$alg(r0, 0x0, 0x0) sendmsg(r3, &(0x7f00007f3000)={&(0x7f0000f84000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000aba000-0x30)=[{&(0x7f0000534000)="261debd36d31f5ab78fc3319206ed1e666", 0x11}], 0x1, &(0x7f00001a6000)=[], 0x0, 0x0}, 0x0) 2018/01/04 02:14:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket(0x5, 0x80000, 0xffffffffffffff01) bind$netlink(r1, &(0x7f0000632000)={0x10, 0x0, 0x0, 0x0}, 0xc) getpeername$unix(r0, &(0x7f0000688000)=@file={0x0, ""/108}, &(0x7f0000948000)=0x6e) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000451000)=""/251, &(0x7f0000cf6000)=0xfb) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/375, 0x177, 0x0}, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) unshare(0x40600) 2018/01/04 02:14:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x0) write(r0, &(0x7f00007b0000-0x20)="1f000000120003f205020003000eff8d7821004108002e0000ff0000010000", 0x1f) 2018/01/04 02:14:48 executing program 5: socket$inet_icmp(0x2, 0x2, 0x1) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000986000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f0000925000)=0x1c, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00007a7000+0x89b)=[{0x3, 0x6f6}, {0x6, 0x4}, {0xb, 0x5}, {0x8, 0x8001}, {0x3, 0x7fff}, {0x8, 0x7}, {0x3, 0x1}], 0x7) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000221000)=@assoc_value={0x0, 0x7fff}, &(0x7f0000a84000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000adc000)={r1, 0x9}, &(0x7f00003e2000)=0x6) 2018/01/04 02:14:48 executing program 4: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10001, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000958000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) 2018/01/04 02:14:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffe34, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00004f9000)=0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000d3a000)=0x0, 0x4) 2018/01/04 02:14:48 executing program 0: r0 = socket$nfc_llcp(0x27, 0x1, 0x1) connect$nfc_llcp(r0, &(0x7f0000b5e000)={0x27, 0x1ff, 0x800, 0x7, 0x12b, 0x8, "8f9387656f8d77dfbd62b2a3e09db4463b489cf663a7ddb4b7c97fc67a453aa2cac4a6dc8731a669a501f1d25cf091c7b4149e18d85b0a70d5b0807fd2df5f", 0xb3}, 0x60) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$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(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r1, &(0x7f0000872000-0x8c)="", &(0x7f0000fe4000)=""/55}, 0x18) 2018/01/04 02:14:48 executing program 2: mmap(&(0x7f0000000000/0xa15000)=nil, 0xa15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000a8000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008af000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000762000-0x38)={&(0x7f00003a3000-0xc)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f000067c000-0x10)={&(0x7f0000558000-0xf0)=@newae={0xf0, 0x0, 0x0, 0x5, 0x2, {{@in=@rand_addr=0x8001, 0x2, 0xa, 0x3c}, @in6=@loopback={0x0, 0x1}, 0x0, 0x7}, [@policy={0xb0, 0x7, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x2, 0x8, 0x0, 0x5, 0x2, 0x80, 0xa0, 0x2b, 0x3ff, r1}, {0x7d, 0x3, 0x6, 0x4, 0xfffffffffffffffc, 0xfff, 0x4, 0xfffffffffffffffe}, {0x6a50, 0x0, 0x0, 0x7}, 0x0, 0x9, 0x0, 0x1, 0x1, 0x3}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000081}, 0x1) mmap(&(0x7f0000a15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000a16000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f5000)=0x10, 0x80000) mmap(&(0x7f0000a16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000a17000-0x10)=@req={0x6, 0xc0c, 0x6, 0xe5}, 0x10) mmap(&(0x7f0000a15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000a16000-0x1c)=@req3={0x5, 0x80000001, 0x20000, 0x4, 0x7fff, 0x5, 0x0}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000668000)={&(0x7f000014d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a15000-0x10)={&(0x7f0000058000-0x1a4)=@polexpire={0xd8, 0x1b, 0x1, 0x0, 0x0, {{{@in=@multicast2=0xe0000002, @in=@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, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, '*gu,'}}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = socket$inet(0x2, 0x5, 0x0) mmap(&(0x7f0000a15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000a18000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000037c000)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000400000)={r5, 0x101}, 0x6) mmap(&(0x7f0000a16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000a17000-0x10)=@req={0x28, &(0x7f0000445000-0x28)={@common='eql\x00', @ifru_addrs=@nfc={0x27, 0x4, 0x80000000, 0x3}}}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000092000-0x4)=@assoc_id=0x0, &(0x7f0000a16000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000298000)={r6, 0x2}, 0x8) mmap(&(0x7f0000a17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00002c7000)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a18000-0x4)=0xc) 2018/01/04 02:14:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000896000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008c5000)=0x10) connect$llc(r0, &(0x7f00001a9000)={0x1a, 0x19, 0x0, 0x200000, 0x3, 0x800, @random="862590451273", [0x0, 0x0]}, 0x10) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000df9000)=0x8000000000000, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f000067a000)={0x1, 0x3f, 0x7, 0x0, 0x2, 0x0, 0xa7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000270000)={0x6584dea1c3325382, 0x40, 0x2, 0x8, 0x1, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x1, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e29000)={r1, 0x28, &(0x7f0000ca1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = socket$inet(0x2, 0x803, 0x0) getsockopt$inet_dccp_buf(r4, 0x21, 0xc, &(0x7f0000b2d000-0x1000)=""/4096, &(0x7f0000ed2000)=0x1000) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000057c000)={r3, 0x80000000, 0x8}, 0xc) 2018/01/04 02:14:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bad000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) bind$alg(r0, &(0x7f0000417000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539esp(chacha20-simd,digest_null-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000da8000-0xac)="4e668407737eb97a4072109848bb4c4fb4b706f8eeebfc8b6380e0a43e61f2d44fe96247b78c5df8f925c2fb163a75cf9440b0139e25b840609bb8bb72062c8d653996df78733d9ddd16bd29286f9be6a367c82762fa0a034eb6c5f0e0eff63cdf087b17b418694b57f33d3d7f3f421cae3fcc4f3bdc805663cd9362abdbf22e9637979b7a513237989f2a7f9ca956f7090dd299360b415f6d2f1ccf7151f60acfd42b0d6b3f9843b7c38861", 0xac) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000414000)="", 0x0) 2018/01/04 02:14:48 executing program 7: mmap(&(0x7f0000000000/0x8e2000)=nil, 0x8e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1000000041, &(0x7f00008e2000-0x31)="958e392937a186d6306a3615593baa57ff0502060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000083e000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008e2000)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002f4000)={0x0, 0x68, "2717389b38511413631801a7ac85ebe9582362d7a627e0f1a56cf1415f1d40bae53bbb0550cdee9c29041242f718b5d756cabaa808e687934720e94bc8de7e31f893736471e34055e1108dd3442c851be597e2a642e8b80ecce2b75c26b7e408d3ca94c6c43d8a3d"}, &(0x7f0000193000)=0x70) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008e3000-0x8c)={r2, @in6={{0xa, 0x2, 0x9, @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]}}, &(0x7f000071c000-0x4)=0x8c) 2018/01/04 02:14:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f000004b000)="020aaf1a020214f6ff6466bc8ed24bc8", 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b4e000-0x4)=@assoc_id=0x0, &(0x7f00001ea000)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000091c000)={r1, 0x0}, 0x8) 2018/01/04 02:14:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001f0000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f000063e000-0xf0)=[{{&(0x7f00000d2000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000c57000)=[{&(0x7f0000ecf000)="fb9cee30b9c7c3943e14c4042d181ddc", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/04 02:14:48 executing program 0: mmap(&(0x7f0000000000/0xcdc000)=nil, 0xcdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f000074c000)=""/130, &(0x7f0000070000)=0x82) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cd8000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000007000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cd9000-0xc)={0x0, 0x0}) 2018/01/04 02:14:48 executing program 6: getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netlink(r1, &(0x7f0000fa4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fa3000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f91000)={0x0, 0x8}, &(0x7f0000bac000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a61000-0x8)={r2, 0x1000}, 0x8) 2018/01/04 02:14:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2000000000000802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x0, 0x0}, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000f32000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ed7000)={0x0, 0x1, 0x0}, 0x2b8) 2018/01/04 02:14:48 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00008b6000)="2600000023004313ffffffff00008d400300000501001a000e00f21e00000000002103c76e35", 0x26) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000e88000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 02:14:48 executing program 5: mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000093d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000093e000-0x4)=0x14) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000044000)=""/29, &(0x7f000093e000-0x4)=0x1d) 2018/01/04 02:14:48 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x200000200014, 0x84) 2018/01/04 02:14:48 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) shutdown(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000)={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]}, 0x9, 0xc05, 0xffffffff9ae28552, 0x2, 0x4}, &(0x7f0000002000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r3, 0x20}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000002000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x41)="fd", 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 02:14:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000637000)=0xe) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ffd000)=0x3, 0x4) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)=@generic="41891ce451cc1114cbdc48d71772baf5", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, '\x00\x00\x00\x00'}}}}}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000070c000-0x10)=@common='ip6tnl0\x00\t\x00', 0x10) 2018/01/04 02:14:48 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000051b000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0xfff}, &(0x7f0000e55000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008a9000)={r1, @in6={{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3f}, &(0x7f000038a000)=0x98) mmap(&(0x7f0000000000/0xd58000)=nil, 0xd58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000d56000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x30, 0x87, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "19a500", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]}) 2018/01/04 02:14:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000084, 0x7, 0x2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a04000-0x4)={0x0}, &(0x7f0000701000-0x4)=0x4) listen(r0, 0x6) poll(&(0x7f000049c000)=[{r0, 0x0, 0x0}], 0x1, 0x3dd8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) getsockname$inet6(r0, &(0x7f0000f5d000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f00007ce000)=0x1c) 2018/01/04 02:14:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0x5, 0x7, &(0x7f0000898000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000347000-0x4)={0x9}, 0x4) read(r0, &(0x7f00007a7000)=""/123, 0x7b) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x81, 'lrw(serpent)\x00'}, 0x58) close(r0) socketpair$inet(0x2, 0xa, 0xfff, &(0x7f00002d4000)={0x0, 0x0}) 2018/01/04 02:14:48 executing program 3: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r2, &(0x7f0000f6b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000088a000)=0x10, 0x80000) read(r0, &(0x7f0000054000-0xa1)=""/1, 0x1) shutdown(r1, 0x2) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000570000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6b000)=0x14) 2018/01/04 02:14:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cd2000-0x4)={r0}) getsockopt$inet6_buf(r1, 0x29, 0xdd, &(0x7f000056e000-0x62)=""/98, &(0x7f0000dcd000)=0x62) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) recvfrom$ipx(r1, &(0x7f0000c6d000)=""/171, 0xab, 0x10000, &(0x7f0000d92000)={0x4, 0x5, 0x7fffffff, "905f88080e4c", 0xf2ca, 0x0}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001bc000-0x38)={0x0, 0x0, &(0x7f0000647000)=[{&(0x7f0000fae000-0x30)="e67ba8e34024d12e", 0x8}], 0x1, &(0x7f0000365000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000041a000)={&(0x7f0000f14000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000062d000)=[{&(0x7f0000f95000)=""/125, 0x7d}], 0x1, &(0x7f00003e9000)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a25000)={0x0, 0x0}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) preadv(r0, &(0x7f0000b56000-0x50)=[{&(0x7f00008b9000)=""/63, 0x3f}, {&(0x7f0000115000)=""/138, 0x8a}, {&(0x7f0000b9e000)=""/233, 0xe9}, {&(0x7f0000a95000)=""/4096, 0x1000}, {&(0x7f0000ffa000)=""/120, 0x78}], 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1c, &(0x7f00005ae000)=[@in6={0xa, 0x0, 0xffffffffffff6966, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) 2018/01/04 02:14:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockname$inet(r0, &(0x7f0000c89000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000715000-0x4)=0x2d4) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xcc8d}, 0x1c) connect$inet(r0, &(0x7f00009a0000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a02000-0x4)=0x0, &(0x7f0000b78000-0x4)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000)="", 0x0) 2018/01/04 02:14:48 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e62000)=[@in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000e2c000-0xd4)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) 2018/01/04 02:14:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet6(0xa, 0x4, 0x6a) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000009e000-0x8)={0x0, 0x9}, &(0x7f00005f2000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000c27000-0x6)={r2, 0x0}, 0x6) r3 = socket$kcm(0x29, 0x2, 0x0) accept4(r1, 0x0, &(0x7f000000f000)=0x0, 0x800) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$int_in(r4, 0x0, &(0x7f0000da1000-0x8)=0xfffffffffffffff7) r5 = socket(0x10, 0x20000000000003, 0x9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00004c7000)=@assoc_value={r2, 0x7}, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000063a000)={r5, r0}) write(r3, &(0x7f0000fcb000)="220000001400074f002110f7e2ff0500", 0x10) 2018/01/04 02:14:48 executing program 4: pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f000076b000-0x8)=0x7fff) write(r1, &(0x7f0000a83000-0xa7)="d4", 0x1) poll(&(0x7f0000bdd000-0x50)=[{r1, 0x21a, 0x0}, {r0, 0x200, 0x0}, {r0, 0x1010, 0x0}, {r1, 0x2, 0x0}, {r1, 0x80, 0x0}, {r0, 0x45b, 0x0}, {r1, 0x0, 0x0}, {r1, 0x3400, 0x0}, {r0, 0x9, 0x0}, {r1, 0x200, 0x0}], 0xa, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) 2018/01/04 02:14:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$netlink(r0, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000149000-0xf8)=[{0xf8, 0x16, 0x300, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f9feff000000000000c1b5302ce8c5086c34bc2433d4322f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da86b83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e79593500088f915102d2c2b2eff806f824f0b0d7cab2db0000000000000000631acea3c67f74be979ab3fd889971851259"}], 0xf8}], 0x1, 0x0, 0x0, 0x4000000000000}, 0x8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007e3000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000086c000)="83e6b015e84fbe2938ccd3cd00cdfadf", 0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000ce1000-0xcc)="e8a50743b97678fec6f1b46990c01564911a36d0b4df51caaf53c1acb22b54944e259078812720b07d4f8b2f15b9e4eeba0f268f3474f454d00c4f2f03ad1cad29027ca410385696b996a6cf8b258e5f3d72b62b153a1e2e0078ca8caefe9ebe8f7d2442273739812d6e7057a08dfe938c623aedd2cdbfebc8b8218de0ed7ee29b2e79c686a86bbc3aa71ec55e10de09c0181dbfce1e5fb5f615eb795e6f2c1b9d3d2983816dea897888c1622998917ddea3564a1986b4fcf94c1a82099dccfe8561ce46d3a1159cdcb037a2", 0xcc) [ 362.727234] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=22 sclass=netlink_audit_socket pig=7240 comm=syz-executor6 [ 362.758558] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=22 sclass=netlink_audit_socket pig=7246 comm=syz-executor6 2018/01/04 02:14:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0xfb, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x20, 0x1, 0xfffffffffffffffc, 0x0, 0x1f}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x1000000000002c) sendto$inet6(r1, &(0x7f0000bcb000)="", 0xffe0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000fd6000)=0x1000, 0x4) sendto$inet6(r1, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f00001e0000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 02:14:48 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(0xffffffffffffffff, &(0x7f000006a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003c1000-0x4)=0x10) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r0, &(0x7f00007d3000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b9e000-0x4)=0x58) 2018/01/04 02:14:48 executing program 0: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000040000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000b1b000)={0x2, 0x0, @rand_addr=0x100000000001e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x100000000000015b, &(0x7f0000001000-0x19)=[], 0x0, 0x0}, 0x0) 2018/01/04 02:14:48 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd0000)={0xffffffffffffffff}) bind$bt_l2cap(r0, &(0x7f000032f000)={0x1f, 0x101, {0x5, 0x80000001, 0x0, 0x4, 0x8, 0x10000}, 0x7fffffff, 0x8}, 0xe) r1 = socket(0x0, 0x0, 0xf4) getsockopt(r1, 0x3a, 0x1, &(0x7f00001f7000)=""/0, &(0x7f0000001000)=0x0) 2018/01/04 02:14:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000025e000-0x10)={0x1, &(0x7f0000209000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000844000)=""/187, &(0x7f0000f99000-0x4)=0xbb) 2018/01/04 02:14:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000335000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d27000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00005ca000-0x44)={{0x2, 0x2, @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]}, 0x8, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="030ea9ec5d5337581101b0f2347c5bea"}) sendmmsg$alg(r1, &(0x7f0000f3c000)=[{0x0, 0x0, &(0x7f0000f3e000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/04 02:14:48 executing program 5: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a7a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x2)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "0014f1"}, ""}}}}}, 0x0) 2018/01/04 02:14:48 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000842000-0x4)=0x0, 0x4) [ 362.768383] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=7235 comm=syz-executor5 [ 362.801741] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=20 sclass=netlink_audit_socket pig=7243 comm=syz-executor5 2018/01/04 02:14:49 executing program 4: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_data=&(0x7f0000dc2000)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e70020722ad5"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000389000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f000027c000-0x28)={&(0x7f000024b000/0x2000)=nil, 0x10000, 0x4, 0x20, &(0x7f0000224000/0x1000)=nil, 0xf7f}) 2018/01/04 02:14:49 executing program 2: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006d0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000f1e000)={{0xa, 0x3, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, {0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x9}, 0x1f, [0x4, 0x1f, 0x7fff, 0xfffffffffffffff8, 0x200, 0x9, 0x8fb6, 0x8]}, 0x5c) 2018/01/04 02:14:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000000000022, 0x1, 0x1c3, &(0x7f0000532000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ebe000-0x14)={0x0, 0x8, 0x3, 0x4, 0x5, 0x1000}, &(0x7f0000519000)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00005ef000)={r2, 0x7f, "8d28f80b2fe71a627f485affe8beb1bbbe76651630466fff3db072015133e4b9677f76635367408e3fd5ebe2e331816a6286d8bd104eeeafbf7c8a38304859a04515dde454e7b33e53c4fc9e80118cc7201fc97e98f1e889a31b8775a2ebb30a5167a7cb48ca17b7b9b967c1f4579937f09832540aedabbc687bee45594fef"}, &(0x7f0000b94000)=0x87) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) sendmmsg$alg(r1, &(0x7f0000b20000)=[{0x0, 0x0, &(0x7f0000e84000-0x70)=[{&(0x7f00007de000)="a8dc6867e7e0afc4e51c2e240e95b877be57e8", 0x13}, {&(0x7f0000cf7000)="ede2a8c4", 0x4}, {&(0x7f0000c5b000)="dc90c2d0b9d49332ccf201cc7084772430bbe2d568d9acc2af764a3f7ec7e1d5246daddbdd178be7e3b042ccb6126c2f59e04b1da5beb5a1bfdd0c3c7d3308ae08b700bd8c0270a1e4fed103242eda7611c69185b2765b3cf0da9ceccd9b619dc7e550628f9c657288f52c90758011ca01574e8882d94d5f687049bf44f80743537404ba3f3bf2401206588fefad45844c724a36a055be40b42e7970b528d4a58e92540476947363a1524c1cc996b182c530a713f8d62fa20b18a5fcafac464609269d288598a3f8f30d06be0c07c5dcb2f335", 0xd3}, {&(0x7f000025a000-0x81)="ccb1180e17313f445256ec56c517dfe02347fd30f4e6d3609de500d46ddaddf2ed56f86c3f25666bead305e6b5dba043bde2b3787de549700cc5c1ef5b18430194497c7aaee3ee14dc6aa7d94184cb734a434e25ccb0870183d6b9cb5933f382e10ba0927ef5dd2117fe22fdc2006e53cdcde3d4e6a35c36e3cf0e041234e45fe0", 0x81}, {&(0x7f0000a6c000-0xdd)="3886ced0c68822f3158ce9c4231b40a78f1fccc6b6fb0b02aaf32d3b55ac553229bec04a48191a07598ed2da8f287b8843caacafdb721adeb46aaff66eb1d62c83b0639749b21fe3e639c05e608a17a71dff8d7a13b53253e9c9b782928bc8d462f4c681dbf7b13eae186e6b0d3c3eeb1c32eb09cfaaf0fb2ad1b01e54adbbc74266ea247eaebb46255fb005ffc256840441f1d7fde38d38ffaaa2dfee197d8aeee81388ec87772b459ab99fc284f7de1fd3acc75c7fedcb387511eda1243a4dc55e511f10df09c28dd7b8469ead50f090dbc6d1ea065fb3df91622714", 0xdd}, {&(0x7f000087e000)="bd9a7a1d190fb10619364af5b3340aa7714710c6ee51fc91c09447dc7738c7a59fc8d9a667b052e2a5b1dcb0bd0df468a4389f34e5a28cd72842eafd15cbfccda8a3cd87f3e55b36f9f16718848c0a09def007cebcc6379b0f57c2302a90faca6a3bdee3bcc2b33cb21b9c8c4d3e4a42e84ac00e5cd3c1d5ac2bfbebb46e0250ef0aaf1ba4dbdff547f8139c93d5ba434f04b54511a71f622eb00544823e9037a6480b9c300e302a400e02f24014b4b121c5d36cfbfb54d821ba2797fb129795f54e9257f1d951f7bfa885cbff4f1e8f2680c3b719375d3fb64e6eca3de74671d44cf523e5be467ccff9a8", 0xeb}, 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", 0x1000}, {&(0x7f0000bfe000)="2e3f89f5f4b54d9f4e38a5a9d3a66aff2a5170932562ae5675cb505b2d3fb4e4844e016851bbfd9743eec82016b60c6e4b1dcb6525f9fa7f2683d102df", 0x3d}, {&(0x7f0000572000-0xd1)="09e21c6121527028af8e9093ccbdad82fa331063fb6d86fe9f0259c419f4e7f0da5d23e258b5f69c9c8b831e0f1324370ddc622233862374a4c0144cd3972c1cc90ea90d92f047e8f2e38a6c09038898a61a14304a43f08e5d51a5072ff9f826f99df0c35c0338ec1afa888218545c7df414fa9996ae8e48916e24420fc470312c51c114c9c7b14d8f93d2c7bf9e7a49b8610f454e25f3b4d45fcfd326800a06c943a51ef9d256f8082cf424c21603a2f16be6c3b3fcc11b87508c2ec93b58bec0d1295255188bf5192fa3a40799907cfb", 0xd1}, {&(0x7f00000fe000-0x51)="527456f82c8c7b055f9e245f98fe0c8de032d48f5ba2a57c6a84869ed9884773fcdbb7febe4680cb97d4910bc7b584bb8f9a45ab17b050ac5c98b35f8111ce992942417c2c8f3445b56d7795e9103e46d1", 0x51}], 0x6, &(0x7f00003b2000)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x88, 0x117, 0x2, 0x72, "b3485303fd13b9e99c8a9347e9b8f84baeb4c0e66e96a67455600d9c91908a5189a6e50f4d556987d4b84424be718bd604d348453d31259e48e6a7add4900c8db431a8ccf5472f5300515889efca7293f90bae0ffa690b3228a26cff6bcf0628e7ac4c3d05c16d820c8f38de59329a6ad9ff"}, @iv={0x40, 0x117, 0x2, 0x28, "4d76109c7feb08a8ad4380e566b716d66842e95c3c18a771037c620e3fe54163b29acfb3431625a8"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x68, 0x117, 0x2, 0x4f, "3af37243f8b8b3ef2283202112cc44878992b5bcb88dd3d8d5782a327cbe7cbe37962b904166b49217ed63d9f19a0579f2fad8ae025e30ec69252e7d03470adc55df8f36528d68ad205f073fd316e8"}, @iv={0xd0, 0x117, 0x2, 0xb9, "86b64893d944408609972dfd91fefcec944d1c048e18e002608293c9fe60724930844ec1838ec70f3bca4e8df833d1fb67af5771c12fee02b93adf1939b2ccfbd863bae41c409245702ad85d97623a242200fc6cc8ff62ca2ca8183850b7df1a7f3c3062748b10123e17540d5781a62686d540d1b0fff0b2b8f80b721955408d59139c20bf83224ac0f8bb7f06e02c20736fae8d43480be19a5e7b6ee9d06a33e536fe56d5af56ff4b0dd13381f406d4e4c7217457e0ec5914"}], 0x230, 0x804}, {0x0, 0x0, &(0x7f0000a7a000)=[], 0x0, &(0x7f0000769000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xc0, 0x117, 0x2, 0xab, "ccaa2b70335e71e23fd43a391dfc2729678ed809ea297dc9ceb54ab9997f2bb18505f51b48aca6ec1276e55b8a9f7df5be3e72b27b95cb437462301925daa82bd851ce663b6cbd5934a4785718d3bade166053fe3c39928844e13de0051559893812839fd510faa4a9847e580062b6f2d2fe872cfc7b5b46c9e712b046db50ce2c7ed916407c2375ffa785d8d4d317b686711b3de0f06c3c4ecb98031bc6c3aa5d43095eeccb14f3c6184c"}, @op={0x18, 0x117, 0x3, 0x1}], 0x108, 0x4000000}, {0x0, 0x0, &(0x7f0000cc1000-0x50)=[{&(0x7f000047f000-0xcc)="e1457ef4ad20c5cb04c5431152bebc55553a17d9176e4f90233adf179a86e68856e0c479c89344187f427b5e12070c698d74c2aff281fb0a86ff9a3f5b3748badce65835b08011f43115c9b87ea435feeb66537aedac56991588b9a71624955914cf9b6a0b3a172a0ebf2d814f1a6ddc9550594bd39b0b156bf62705e9285443536d18425f93c448da53cc0717ecd1b2ad8001517b00e2fae97b91cbd009987e874cf504c32defd73e0b7a3fbaece3644546f25e4100a31d1ad6fa8914b4aa8ecb63133205c7ff1263437283", 0xcc}, {&(0x7f00001b3000)="0eb38870443d0e2171eb3bd2f5d961309689d29dd0a9eecdae98fb1d52dd4a52726d7fd3ac7ac448c5c27ffcf24df77d5c4349b6e35cd9a34e62830ecf12e821d7c464d7f9226366ff683352bb291d559ce106bf8687e0db1af997d6b648fde2f0d7b7e0e8517001e8a2e5e847de198c657568eb8d6e23dc4027996fd3697a6008a3f6a83c91fb1141e92bed53c241337134154c28", 0x95}, {&(0x7f00004a4000-0xec)="8d4d22ec2fc4259bb6190b4aab03c50265163be234763db25f31d5ceabe9e3dc4114cd5c4256822e7a5414a7e9455b60a097ec2f5d7a2a2dc1ae5e54dd2850cb04ed05c0a8efdbcd0dae576da00cc0c5f9536b0f15ca4be87989ad49092d4ddfe59f5427838aa185e4815ccb56d8a5a39c92a3a1058de6dc19c4dd019742c6ea4353a5b0b87890ea870ed7633233aeec790133ac668364f50d55e3a61e6ecc431a7f5fa940c97be47045313fa2a28b6113c9e920e015a0b0daa4531c98620e85400825d2dfa4c6b81fe6b0f3c32fa7b3fdb29d7af35b26f936a4acfc453619353ec11d954c5b1de179aa8b7f", 0xec}, {&(0x7f0000a82000-0xc7)="3bb5aef954b5c4bb7440573f2393a8e842a8fd580c89a264dc4c0062fd8d7373d679ccf43dee2efa328b8d2762d809727fc856f72530345b3b5cce45283f148acfaa439b8c32ae8c4946bcb2fdd904d595d795b1f418da184874dc96d067ef9a471a8f435ae70825d8662cce8e0fdf663001606e161e84859e183f3033360839e3a8949bcc0018a9c9361e22dfbd906d45512106de62dcfcbec67d280e96f4dbd22dfdad7c531877e5156ead7368d85c6579f259e2a5f6b072fe7d18f7e1f8c40d2a0c53fb81ab", 0xc7}, {&(0x7f0000c3d000)="", 0x0}], 0x5, &(0x7f0000f79000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4040014}], 0x5, 0x4010) 2018/01/04 02:14:49 executing program 5: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000f80000)={0x0, {""/7}, 0x0}, &(0x7f0000f81000-0x4)=0x10) write(r0, &(0x7f00009b6000-0x26)="26000000200043f90003ffff04008d4001e200850000120000000000000007ff002103c75735", 0x26) 2018/01/04 02:14:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt(r0, 0x541b, &(0x7f00004cf000-0xe5)="0d37d6f53796b9461aee67b262431abcbe62e3d05fd657c8067e4ce1a6fa0a3dc0ad7bacd2694bc1abdfe376ed19f18158bc6ed185d028e4ac4166eead7c36eaf6a4af19ea4300af69f32f3e92b4ba080f4bd819a64508d733e464fd431ad2c535f0336ae561ae5153f610a69fdbe890755161ff2bcd67084f00ef3bcd280c6bf372512feb816d266c3e176a06a940e9ff271aa52ced75289c823d5640dd747fc305b9017c277b0227311b3e48ab4f6d81972e87109e1f385dcec7edbbfd329f8a9689d38fb6575bbd2fea455ac5ec6217f35e4307d76bd8c24786130cb0fc654a886f409b") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r1, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) accept(r1, &(0x7f0000def000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000353000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000dde000)={0x0, @in={{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]}, 0x0, 0x0}, &(0x7f0000207000)=0x98) 2018/01/04 02:14:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) syz_extract_tcp_res(&(0x7f00006e2000-0x8)={0x0, 0x0}, 0xfffffffffffffffb, 0x80000000) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00008a7000-0x4)=0x4, 0x4) syz_emit_ethernet(0x13, &(0x7f00000f9000-0xae)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="8d3d1fea605f", [], {{0x4305, @llc={0x3, @llc={0x0, 0x0, "e3", ""}}}}}, 0x0) 2018/01/04 02:14:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) socketpair$inet6(0xa, 0x2, 0x8, &(0x7f0000237000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000090d000)={0x0, @in6={{0xa, 0x2, 0x332, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xffff, 0x8, 0x3, 0x5e215ac9, 0xfffffffffffff001, 0x20, 0x2, 0x20, 0xffffffffffffffff, 0x7ff, 0x1f, 0x80, 0x4, 0x0]}, &(0x7f0000bf9000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f87000)={r2, 0x1}, &(0x7f00002f0000-0x4)=0x8) 2018/01/04 02:14:49 executing program 3: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x3, &(0x7f0000dee000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000dee000)=0x14) 2018/01/04 02:14:49 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x9, 0x1ff, 0xffffffff, 0x368b, 0xfffffffffffffe00, 0x9}, 0x2}, 0x9) mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef0000+0x783)={0x0, 0x0}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0xa, &(0x7f0000ef1000)=0xfff, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000ed6000-0x38)={0x0, 0x0, &(0x7f0000ef0000)=[{&(0x7f0000ef0000)=""/4096, 0x1000}, {&(0x7f0000988000-0xac)=""/172, 0xac}, {&(0x7f0000ef1000-0x3f)=""/63, 0x3f}, {&(0x7f0000ef0000)=""/180, 0xb4}, {&(0x7f0000ef0000)=""/246, 0xf6}], 0x5, 0x0, 0x0, 0xfffffffffffffeff}, 0x140) syz_emit_ethernet(0x32, &(0x7f0000000000)={@random="ef84060c29a7", @random="161f2aa16834", [], {{0x800, @arp=@generic={0xe5256b73ff854ae8, 0x0, 0x6, 0x0, 0x0, @random="e8f92339f5c1", "", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "28dfbc21339e8e0192269df97453c1e7"}}}}, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f000076c000)="a7c14985b501c62daf73cc08e1b95c8044b265170a20577a07a291794998bee56c72c5c1ebffc9a809781dcd878bf1f50072625a584769bb2de9eb80f4ed6b7a58fd41cf21eb62291d3733124e8642f67f4b7d0f63c93fb84e2703eb09399e15f487de7b99d9f52f7fd7b17914184a15447d4d02d671889535d7ad77d65688d815751cf713", 0x85, 0x80, &(0x7f0000ef1000)={0x3, {"a5c9f9ca02ff57"}, 0x5}, 0x10) 2018/01/04 02:14:49 executing program 6: r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000001000-0x8)=0x10, 0xd13) mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000f28000-0x8)=0x0, &(0x7f000042b000-0x4)=0x8) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00007d3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) 2018/01/04 02:14:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x40, 0x0, 0x0, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000000)={0x5, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, "8000fd0af0331a1e"}}}}}, 0x0) 2018/01/04 02:14:49 executing program 3: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000f6f000-0xe4)="5b4555c447b0f9eb30f1de72cb3d599cdc3966bbd0b79767c3cee1a7c71049a6cbc3097d7e2c29e7179fff579c348e95a0ef9b8c1551b3cdff3569f46c82501a6743fc4bf7c8a975f39ee8d79dc0de7caa08fba0f91bafbb2a40bdd6e749b1f4e220ac1313398a57bc7b42ee19f06f80825eef61cc2b64aecdfa974b762e2dfdaa1fa084a45ea10a02205da4d6d8ac7798fd61e110f451bd0dc631b9f56f12bf304611bf3fff34ec9e134c43ac8b339c888edd8ddfb75d2837718d82cff040d7fac2d45a79e5b132fcb71dcc9055039f8f9e11dc864767f742de77acf38a569ecfaa801a") connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) accept(r0, &(0x7f0000ed2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f6b000)=0x9) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 02:14:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c6c000)={r0, 0x50, &(0x7f0000824000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair(0x11, 0x80000, 0xae, &(0x7f0000949000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000287000-0x108)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x1f, 0x98, 0xd09b, 0x9, 0x80, 0x7, 0x4, 0xd7bb, 0x361, 0x7, 0x6, 0x0, 0x9, 0x7ff]}, &(0x7f0000572000)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ad4000-0x8)={r2, 0x3, 0x8}, 0x8) 2018/01/04 02:14:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000621000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000d7c000-0x8)={0x0, 0x400}, &(0x7f0000c9f000+0x7f7)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d7d000)=@assoc_value={r1, 0xfffffffffffff6d6}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000f5c000-0x4)=0x0, &(0x7f0000f5b000)=0x4) 2018/01/04 02:14:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f00000f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) unshare(0x20040800) writev(r0, &(0x7f0000d89000)=[{&(0x7f0000a33000)="82", 0xfffffffffffffe98}], 0x1) close(r0) 2018/01/04 02:14:49 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000d26000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d25000)=0x10) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d25000)={0x0, 0x1c, &(0x7f0000d27000-0x1c)=[@in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff8000}]}, &(0x7f0000978000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000307000)=@assoc_value={r1, 0xfffffffffffffffc}, 0x8) gettid() r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000561000)={@generic="7bcd3864e6fe664f4250b0b1297cf66f", @ifru_flags=0x8001}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000022a000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae8000)=0x20) 2018/01/04 02:14:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000379000+0x728)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b6000-0x4)=0x10, 0x80800) connect$llc(r0, &(0x7f0000571000)={0x1a, 0x1f, 0x7, 0x20, 0x10000, 0x10001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x6) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000673000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) writev(r2, &(0x7f0000ff7000)=[{&(0x7f0000eda000-0xb8)="a7", 0x1}], 0x1) 2018/01/04 02:14:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000f48000)=0x37, &(0x7f000055c000-0x8)=0x2) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x100000114, 0xa, &(0x7f00005ed000-0x4)="0200fa00", 0x4) 2018/01/04 02:14:49 executing program 4: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80007, 0x5) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000fe1000-0x4)=0x0, &(0x7f0000fe0000)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000066a000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r0, &(0x7f00005b1000-0x10)=@llc={0x1a, 0x11, 0x1000, 0x7, 0x69, 0x7fffffff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f0000d78000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fe2000-0x4)=0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000fe1000)={"fba2e1d0df861e27daf76bc2b31e2052", {0x4, 0x974, 0x2, "57dd0ee2b4a6", 0x2, 0x0}}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000b01000)={0x6, &(0x7f0000fe3000-0x78)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000fe3000-0x4)=0x2) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000fe1000)={@common='ipddp0\x00', @ifru_flags=0x400}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r2}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r1, &(0x7f0000fe0000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000093000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000232000)={r1}) 2018/01/04 02:14:49 executing program 2: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0x9, &(0x7f0000ffa000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bd3000-0x10)={r0, 0xe, &(0x7f0000ff8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xfffffffffffffec0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ffa000-0x4)={0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000945000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ffb000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x4, 0x36, 0x78, 0x1ff}, &(0x7f0000486000)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000196000-0x10)={r3, 0x16d8, 0x41e5, 0x8}, 0x10) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000b0a000-0xc)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000ffb000)=0xc) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000ffd000-0xc)={@empty=0x0, @multicast1=0xe0000001, r4}, 0x370) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f000086c000)={&(0x7f000096e000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000087c000)=[{&(0x7f0000ff9000)=""/4096, 0x1000}], 0x1, &(0x7f0000761000-0xfe)=""/254, 0xfe, 0x8}, 0x102) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ffb000)='cdg\x00', 0x4) 2018/01/04 02:14:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000054a000)=0x0, 0x4) r1 = accept4$inet6(r0, &(0x7f00008fb000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000efd000-0x4)=0x1c, 0x80000) sendto$inet6(r1, &(0x7f0000706000)="6d9d2d5144ce858b7ddd838d6a4abb080679f905ec05733df29332c72fc68845c0ecd96a3f7e65152c50fac875eee37581a5c43d2decf7b734c305d124267096948b9651ab531f7709fdde3631f526cc3651b530ab88d8a777108f39b4e556f0a35aeb29772c39cbed3de0f055", 0x6d, 0x4000000, &(0x7f0000137000-0x1c)={0xa, 0x1, 0xeea6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, 0x1c) r2 = socket$inet6(0xa, 0x3, 0x1000000000001) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d13000)={0x0, 0x0}) getsockopt$sock_int(r2, 0x1, 0x9, &(0x7f0000868000-0x4)=0x0, &(0x7f0000a71000)=0x3) 2018/01/04 02:14:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fb5000)={0x3, 0x80000000004, 0x80000000004, 0x4097, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00006a9000-0x24)="220000001b00fbffeb030000f6fb017967b17d0b1600a10900000020f700000ff908", 0x22) 2018/01/04 02:14:49 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000002000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) 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) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000000c000-0x1000)=""/4096, &(0x7f0000010000-0x4)=0x1000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000010000)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000-0x4)=0xe8) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_ifreq(r0, 0x10000008921, &(0x7f000000e000-0x1e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) 2018/01/04 02:14:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000d2b000)=[{&(0x7f0000ac4000)="290000001800fffdf2ff7500000a00210200e300000008070afeffff0000080005000200000000c000", 0x29}], 0x1) 2018/01/04 02:14:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e, 0x80800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000451000)={0x0, 0x16, "cf4d679ca054f3192632bfe1c8a139bf2ec9cd0bed88"}, &(0x7f0000197000-0x4)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in6={{0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x50fa, 0x80, 0x100000000, 0x0, 0x6, 0x1, 0x7f, 0x800, 0x4, 0x3, 0x3, 0x4, 0xfff, 0x8b, 0x4633849a]}, &(0x7f00007f2000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) readv(r2, &(0x7f0000d3d000)=[{&(0x7f0000d77000)=""/176, 0xb0}], 0x1) shutdown(r2, 0x0) [ 363.140709] netlink: 14 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/04 02:14:49 executing program 0: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80800, 0x1, &(0x7f0000fc3000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000091f000-0x20)={r1, &(0x7f000019d000-0xd1)="8bb6218f2a6222001b80dac28b4877d39e730c6579538755e9543154bf640eb959b02d32bf35e3adcb132bbe77bf84afdad51055b03e52d2ed45cbe95a5cc5e0cdbc39ad5f00001664f47f2c81aff189cc3e59d14de4472fd01fcfaf0bfea8deabc49ea2b29ae96d702be2487be6792c8d42c16f45d7369d097eef4f4dd751876daf0656d7f346d726bbe6a1da0f397e045e1ebd2ca6ca0c7980e1a803a057b74143198189ff341e42923867325da74a8898dd21b3729fa8d6ea7014f72783e5b8eb589cd23edc3a17f3f94693d935423e", &(0x7f000086f000-0xf2)="b5620e742801198fc21d26d3cb2bd176a8236afe2f6b2adab259fe77fa89ebc1208d5ee70f3711712457d42c7376138a2bb73e385bc82bea179be9f030fced100af4658b26010e2362f0e2cb0a02a31adeeec15f383ac9c91198250afdb61ce9f63442f1e09d87c0981f5f3e0225a4646c1a52bc690ad0ac1f3417be5cbad54cd6ad8af396f5c8041fd97fbad353cd38c4cc72eb1be3ac0fe42f46b36c95c61ee309eb48bbc305e9e8101465f1e2b1947a0884c22d90a905f580e9dcd04eb47493c3b76f957aba1141b9b3cc4675ee3198ba21ad7d74e58d55d8bae81e771a9d3303dc91cbc8e704d49d4b6b4c7ff416a4a5", 0x2}, 0x20) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000298000)={0xfffffffffffffffb, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4b5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x3, 0xf063, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7fe00000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) socketpair(0x1, 0x0, 0x800, &(0x7f0000cd8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000fc4000-0x20)={0xfffffffffffffffd, 0x1ad04000000000, 0x3, 0x8, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000bcc000)={0x6, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000d6c000-0x10)={0x1, r4}) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockname$inet(r3, &(0x7f0000c44000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c2a000-0x4)=0x10) 2018/01/04 02:14:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d629", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f0000221000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000428000)=[], 0x0, 0x0}, 0x2000000000000000) r2 = accept(r0, &(0x7f0000a9e000)=@un=@file={0x0, ""/108}, &(0x7f00005f1000)=0x6e) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00006b5000)="bb63d3ba50a123b5d3e3e52d675722ef", 0x10) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) [ 363.181850] netlink: 14 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/04 02:14:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x7, 0x800) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000052d000)='tls\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8, 0x2, 0x3, 0x1, 0xd18, 0x7fff, 0x100000001}, &(0x7f0000000000+0x12)=0x20) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000001000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000115000)="", 0x0) 2018/01/04 02:14:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000879000-0x38)={0x0, 0x0, &(0x7f0000deb000-0x10)=[], 0x0, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) pipe(&(0x7f00007ba000-0x8)={0x0, 0x0}) accept4$llc(r2, &(0x7f0000347000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000088a000-0x1)=0x10, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000747000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000309000)=0xc) 2018/01/04 02:14:49 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000005, &(0x7f0000ff9000-0x4)=0x8001, 0xfffffffffffffdaa) bind$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) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000ffe000)=0x0, 0x800) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r2, &(0x7f0000ffe000)={0x1f, {0x3, 0x1ff, 0x2, 0x80000001, 0x1, 0x2}, 0x9}, 0x9) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 02:14:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000001000)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x45}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r2, &(0x7f0000002000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000001000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x100, 0x61, "4e9795e02f718ba848cd5f27391b6dbe86ff770e68086c140ae936cde09ec9d60feef4123cf1ddbdb5fac1f346d46962256ad6e1b601ec7745ee022e49d4c4f10f0aee7687472d99604331545b7f52f1"}, 0x160) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000-0x4)=0x1c) 2018/01/04 02:14:49 executing program 7: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socketpair(0x10, 0x80000, 0x2, &(0x7f00003af000)={0x0, 0x0}) r1 = socket$inet(0x2, 0x80a, 0xfff) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000404000)={0x1, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/04 02:14:49 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000040000-0x5c)={{0xa, 0x3, 0x401, @loopback={0x0, 0x1}, 0x9bf}, {0xa, 0x3, 0xa319, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, 0x0, [0x5, 0x4, 0x7, 0x401, 0x80, 0x9, 0x2, 0x1]}, 0x5c) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/04 02:14:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) sendmmsg(r0, &(0x7f0000556000+0x915)=[{{&(0x7f0000b9d000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000812000)=[{&(0x7f0000cd8000-0x2e)='G', 0x1}], 0x1, &(0x7f0000868000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8010) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00007bc000-0x38)={&(0x7f0000e67000)=@generic={0x0, "b15a13af9a201db79a7a8f9b332f2125d801c6073b5f33222848be91659d25c6999ba31b3e4ad348915f4b520ada9fff164f748d370676a9e3690d1d3527af72395d4d68b3cbb7d2687a3521b26d45d6622339efd71f02dc5a4d01c65b44c97438e2ab419392702aad7108fb1bdc9677271ca6571966a73b2b0764b20112"}, 0x80, &(0x7f0000b70000-0x50)=[], 0x0, &(0x7f000027b000-0x4a8)=[], 0x0, 0x0}, 0x44800) sendmsg$kcm(r0, &(0x7f0000832000)={0x0, 0x0, &(0x7f000061f000)=[], 0x0, &(0x7f0000ba0000-0x1d8)=[], 0x0, 0x2000}, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000261000-0x4)=0x0, &(0x7f0000d99000)=0x4) recvmsg(r0, &(0x7f00009f7000)={&(0x7f0000e09000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000016e000)=[{&(0x7f0000b46000)=""/56, 0x38}, {&(0x7f0000268000)=""/219, 0xdb}, {&(0x7f0000837000)=""/0, 0x0}, {&(0x7f00003d0000)=""/109, 0x6d}, {&(0x7f00002e8000+0xe35)=""/4, 0x4}, {&(0x7f0000a9e000-0x6a)=""/106, 0x6a}], 0x6, &(0x7f00004b5000)=""/178, 0xb2, 0x3ad9896c}, 0x10001) 2018/01/04 02:14:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r0, &(0x7f0000932000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000948000-0x4)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) writev(r0, &(0x7f000096d000-0x10)=[{&(0x7f000091b000-0x1000)="25b61c98a124afade79cca6b25c4e741abd5998df7726f3466690e14c134b14f73967854af27974310ee4e01178d64a30c85fbda628c1f4ca57e2faffb20b096514f27ad8bd2ef1bcdb2eadc388114dccf7a7ab2e4ad4b013d6dce242a60d1bd72c8fe1cf8c8b2c43bf4f06e7496e3e7bd39f56f5f32af61df5c719ab702bf2fb30bce3977d17b396fa20ba7853d5e1d7341a854793832b2ee68f3d73f9c37c95c30ad0f3ac5cf7f8ada70d8da0124d24d8df7fc42292c03788a3d39e1ec9658ee4e7108165d6482a075d154f56d22db3d94e55268dc6f6634149f12ec4aa6cbb105ac990fb197e0db77c5534ff86cd874df78c260ccadc76852e6ebc0bad7312753a2fc8eaf8139bd4aa46b0007c025379db2d6ce7cf0efa5c6b81cabd31f038c8f6493e4fa493cbb939bb46d0c31626a35443bb8069a12ed3ee5e5598597dfe5d4fb8b28adb91487e1acbd566996d6acf3335fd5afdff980bf486b8eb0fc81d08aef9f977e2ef91b1659585015ea76bea869e597c97b0e0d425c1531ddddc19f400625d4b9c30fc070e8dd783cbe7482ad95465f8b6c424758b6915d1541bc4b84d5c6de7944ed2a6119f64b0abe52f411ec30b0c40ebb2fda367b2b46302a6aef7613a85135763a1c33d5711226b63f549f2d04012b0593877aea822f0e33665523041f9775586df80743934534a7cc30832713c9ae2197c80b11281a21c991f44b3ac46c2744a614f8e0af700925f8e018ccef44a830", 0x218}], 0x1) 2018/01/04 02:14:49 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fa0000-0x4)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007d9000-0xb)={0x67, 0xf57, 0x0, 0x80000002, 0x100000000}, 0xffffffffffffffa2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000034000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000f1000)={{0xa, 0x2, 0xda, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, {0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x8001, [0x7, 0x0, 0xd7e, 0x8, 0x180, 0x0, 0xe44, 0x1]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000da000-0x1c)={0x5, 0x83, 0x4000000000080, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f0b000-0x10)={r2, &(0x7f0000b15000)=""}, 0x10) 2018/01/04 02:14:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000025000-0x4)=0x0, 0x0) listen$netrom(r0, 0xbb) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f00009f4000-0x118)={0x9, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) writev(r1, &(0x7f00003ff000)=[{&(0x7f0000b10000)="2900000020000303013d5424000a00200200000016040000000000040500030001001e000006ec006e", 0x29}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000b6b000-0xc0)=[@in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x14b}, @in6={0xa, 0x2, 0x2d95, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x25}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x6}], 0xc0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f93000)={@generic="308bbdb5a4db5728791450233de02f43", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) recvfrom$inet(r0, &(0x7f0000a2d000)=""/160, 0xa0, 0x10000, &(0x7f0000eb5000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 02:14:49 executing program 5: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000f11000-0x4)=0x0, &(0x7f0000e8d000)=0x4) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f0f000)={0x0, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xc1, &(0x7f0000f0b000-0x10)=@common='ip_vti0\x00', 0x0, 0x0, 0x4}) 2018/01/04 02:14:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80800, 0x8) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000531000-0x4)=0x0, &(0x7f0000632000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000576000-0x4)=0x0, &(0x7f0000679000)=0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b0a000-0x17)={0x7, 0x6, &(0x7f0000a44000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x3, 0xd, 0xa, 0x0, 0xffffffff, 0x8}, @call={0x85, 0x0, 0x0, 0x1b}], &(0x7f0000be4000-0x4)='GPL\x00', 0x2, 0xad, &(0x7f00001b1000)=""/173, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000825000-0x8)={0xffffffffffffffff, r1}) bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f0000a49000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0xa, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 02:14:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000248000-0x1)="93", 0x1) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000756000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f4e000-0x4)=0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000743000-0x160)={{{{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffff21, 0x8, 0x95f5, "9f3d69ec1175718ec5d31e003891818b4ced86001c591011a23c0c0b6ef70feed381d05cb9fce224e793da82f94217f038fbb7eb528888c2a8ad7032a0d060550390156f1cb9787d0b544fc2a8c4c332"}, 0x160) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00001bf000)=""/246, &(0x7f0000f27000-0x4)=0xf6) 2018/01/04 02:14:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3c53e0c9802862af, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000434000-0x50)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400002, 0x0}) 2018/01/04 02:14:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffd89, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x8, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00009f2000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001bc000)=0x1c) setsockopt(r0, 0x3, 0x20000000000007dc, &(0x7f0000b70000-0x1000)="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", 0xfffffd8a) 2018/01/04 02:14:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = epoll_create1(0x0) poll(&(0x7f000097d000)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}], 0xa, 0x2) [ 363.380483] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 363.416328] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/04 02:14:49 executing program 4: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000068b000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000997000-0x4)=0x20) 2018/01/04 02:14:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x1d6, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000be7000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb6, &(0x7f00000f7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x23, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@end={0x0}, @cipso={0x86, 0xe, 0x0, [{0x0, 0x8, "ed5c0557d820"}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x9, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/04 02:14:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000037f000-0x4)=0x0, 0x1e0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000805000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000eb8000-0x64)={&(0x7f0000fc8000-0x4)=[0xfffffffffffffff9], 0x1, 0x80, 0xffffffff, 0x81, 0x7fff, 0x46, {0x5, 0x8, 0x1, 0x3, 0x7fff, 0xf, 0x0, 0x6, 0x2, 0x3, 0x9, 0x4, 0x6, 0x9, "aef0713e8df9bbda32a0268a28ffb2e455f55a7b4f2989dff9ce4ab013ad0386"}}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000513000-0x10)={0x8, 0x100000001, 0x3ff, 0x2}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b67000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00009a0000-0x1)={0x8000}, 0x1) socketpair(0x5, 0x80001, 0x0, &(0x7f0000d43000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000788000)=@assoc_value={0x0, 0x0}, &(0x7f0000a13000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000187000-0x8c)={r5, @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]}}, 0x8c) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/04 02:14:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cdd000-0x58)={0x26, 'skcipher\x00', 0x0, 0xffffffffffffffff, 'ecb(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000035d000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000f25000)=0x0, &(0x7f00009b3000-0x4)=0x4) sendmsg$alg(r1, &(0x7f0000528000)={0x0, 0x0, &(0x7f00006fb000)=[], 0x0, &(0x7f00002d4000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f0000542000-0x10)=[{&(0x7f0000810000)="9e74b6e23106a5b5910007aa2668ca4e", 0x10}], 0x1) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2018/01/04 02:14:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000b8000)=0x9, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) poll(&(0x7f0000387000-0x10)=[{r0, 0x4000, 0x0}, {r0, 0x100, 0x0}], 0x2, 0x10000) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000f6c000)=[{&(0x7f0000e15000-0x1000)='n', 0x1}], 0x1) 2018/01/04 02:14:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00008d3000-0x8)={0x0, 0x0}) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f00008a2000)=0x0, &(0x7f0000bbf000-0x4)=0x4) socketpair(0x0, 0x802, 0x0, &(0x7f0000319000)={0x0, 0x0}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000376000-0x4)=0x0, &(0x7f000045f000)=0x4) r2 = socket(0x1000000010, 0x10000000002, 0x0) write(r2, &(0x7f0000c76000-0x1f)="1f000000128109f2f9080000000000000000001405752200dffe1aec000000", 0xffffff29) recvmsg$kcm(r2, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[], 0x0, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x3, &(0x7f00006ca000)=@framed={{0x18, 0x0, 0x0, 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) pipe(&(0x7f0000ebb000-0x8)={0x0, 0x0}) sendmsg$key(r0, &(0x7f00002e3000)={0x0, 0x0, &(0x7f00000a0000-0x10)={&(0x7f0000e74000-0x30)={0x2, 0x18, 0x5, 0x0, 0x6, 0x0, 0x0, 0x1, [@sadb_spirange={0x2, 0x10, 0x3, 0x1, 0x0}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x800) r1 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f000058f000)=@common='eql\x00') 2018/01/04 02:14:49 executing program 3: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f00009b5000)="", 0x0, 0x0, &(0x7f00005ba000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000e9d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f86000-0xc0)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1465ccdd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0xc0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000f73000)=""/246, 0xf6, 0x0, 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f000002d000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008ea000)=0x10) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000aa1000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f86000)=0xc) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000264000)={0x5, 0x2e4, 0x7, 0xffffffff00000000, 0x3393, 0x80000001, 0x1, 0x401, 0x9, 0xfffffffffffffe00, 0x7}, 0x42) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000c6b000-0xa0)=[@in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, @in6={0xa, 0x3, 0xda09, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x10001}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) 2018/01/04 02:14:49 executing program 0: r0 = socket$inet6(0xa, 0x400000000, 0x9) r1 = socket(0x11, 0x806, 0xfffffffffffffff7) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000b2f000)=0x0, 0x4) setsockopt(r0, 0x84, 0x11, &(0x7f000028c000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x8)=0x2) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000000)=0x7f, 0x2) 2018/01/04 02:14:49 executing program 1: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) bpf$MAP_CREATE(0x0, &(0x7f0000a9e000)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/04 02:14:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d18000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000588000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ca000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000916000)={0x0, 0x0, 0x0}, &(0x7f0000fe8000-0x4)=0xc) sendmsg$netlink(r1, &(0x7f00001ba000)={0x0, 0xffffffffffffff0d, &(0x7f0000693000-0x50)=[{&(0x7f0000375000)=[{0x10, 0x3, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00007ec000)=[@cred={0x0, 0x1, 0x2, r3, r4, r5}], 0x18, 0x0}, 0x0) read(r0, &(0x7f00005d8000)=""/173, 0xad) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000faa000-0x20)={r1, 0x7, 0x1, 0x5, &(0x7f0000690000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/01/04 02:14:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x401, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x100, &(0x7f0000357000-0x100)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x16, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, @in6={0xa, 0x0, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, @in6={0xa, 0x1, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x2, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x101}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xcb}, &(0x7f0000ae8000)=0x98) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r2, 0x29, 0x200000000cd, 0x0, 0x0) 2018/01/04 02:14:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000089c000)={0x9f1, 0x2, 0x204, 0x100, 0x44, 0x6, 0x24e, 0x3, 0x0}, &(0x7f0000a82000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000200000)={r1, 0x2}, &(0x7f00006e9000)=0x8) connect$bt_sco(r0, &(0x7f0000d97000-0x8)={0x1f, {0x80000001, 0x4, 0xfffffffffffffffe, 0x8, 0xfffffffffffffffd, 0xffffffffffff5a6b}}, 0xfffffffffffffe03) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000010d000-0xe8)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091b000)=0xe8) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000d1f000)={0x9}, 0x4) 2018/01/04 02:14:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004fd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(digest_null-generic,xts-camellia-aesni-avx2)\x00'}, 0x58) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000cf7000-0x8)={0x0, 0x0}) shutdown(r0, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000a0000-0x27)="", 0x0) 2018/01/04 02:14:49 executing program 2: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fa3000)={0x0, 0x0}) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fa3000)={0x6, 0x0, 0x10001, 0xa2}) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000fa4000-0x20)={0x9, r1, 0x10000, 0x40}) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00008ef000)=""/49, &(0x7f0000fa5000-0x4)=0x31) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000948000-0x38)=[{0x0, 0x0, &(0x7f0000dc6000-0x10)=[], 0x0, &(0x7f0000730000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendto(r3, &(0x7f000039c000-0xe7)="6b2567b375b664f2ad291d3a4ad2aedc847e7f807fb2a7a04a5e15ca109ec1e208792eff87203501089cfa90484c79583f456d63bd7d59f9b4d9d2b4dac70495a8363f33812cd6f04c2b3fb333a32d8bb47b931735230a8b0e5f5deac21a7314f69d82ca6bdf41b20728d33e56af2728c30ce66ecfda8e36026e58eed404f1a50fbb683540bf55a5bcb6aa123ed83485b411cbe18d05f9089f4fd9eb7b85b89b761f00f42bbfbd6c6ceeb28597aac9250cea1a4d9642e0c48eee7bea0f236e6630f361459a2ba41734e25857173f9e16", 0xd0, 0x0, &(0x7f00001ac000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r3, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000017000-0x70)=[{&(0x7f00005e7000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000fa6000-0x10)=""/16, 0x10) 2018/01/04 02:14:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00002a7000-0x4)='tls\x00', 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f5e000-0x28)={@generic="69a9fce68f62f3350df4e0dbbbec14ff", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000099b000)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x5, 0x2, 0x100, 0x7, 0x4d80164, r2}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c95000-0x10)={&(0x7f00004d1000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000b64000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004d9000)=0x10) getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f000027d000-0x4)=0x0, &(0x7f0000e45000-0x4)=0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000fea000-0x10)={0x1, &(0x7f0000aa9000)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/04 02:14:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000832000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000)={0x8, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0xfffffffffffffafd, 0x6, 0xffffffff, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7ff, 0x0, 0x130}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0xfffffffffffffde7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000bdc000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff, 0x2, 0xff, 0x1, 0x3f, 0x6, 0x3}, 0x20) sendmsg$key(r1, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f000096c000)={&(0x7f000006f000-0x10)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000ef1000)={0x2, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{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]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{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]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x3, [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, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8) 2018/01/04 02:14:49 executing program 7: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f22000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f1d000+0x8e4)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000096a000-0x4)=0x8c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f21000-0x14)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f15000-0x4)=0x14) 2018/01/04 02:14:49 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000000e000-0x4)=0x100000001, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000000c000)={0x2, &(0x7f0000031000)=[{0xc, 0x5ea, 0x1ff, 0x0}, {0x3, 0x3, 0x0, 0x0}]}, 0xfffffffffffffea2) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000036000)={0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000015000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000030000)={r5, 0x2}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000037000)={0x0, 0x7fff}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000038000-0x8)={r6, 0x0, 0x8}, 0x8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000036000)={0x1, [0x5a]}, &(0x7f0000007000)=0x6) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000037000)=0x7, 0x293) sendto(r1, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0xfffffffffffffefd) 2018/01/04 02:14:49 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009c2000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000001000-0x3)=""/3) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000001000)=0x49ca, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000003000-0x4)=0x5, &(0x7f0000001000)=0x4) ioctl$sock_bt(r2, 0x8907, &(0x7f0000001000-0x1000)="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") recvfrom$inet(r2, &(0x7f0000002000-0xd)=""/13, 0xd, 0x2, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x3}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000-0xa0)={r3, @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]}, 0xa05, 0x30a, 0x4, 0x3, 0x88}, 0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000004000)={@generic="666831925c1e28d497ab0913d46dd67b", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r2, &(0x7f0000003000)=""/0, 0x0, 0x0, &(0x7f0000001000-0x14)={0x11, 0x1a, r4, 0x1, 0xff, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000)={r5, 0x28, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r5, 0x107, 0x1f, &(0x7f0000007000-0x62)="09ea3141dfa178fea3f313c9876cf5a0507289744f4061a9b006278697a0fb2a2e3031b4e051c2b4518844da5210245fb2bb81f39b5d6246ea0133fb4c72b5b482b944a69df6b17cfbcf1a24afd7f94ee1a23a1c0f7e00d5e95f45d7564eab372f79", 0x62) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000008000-0x8)=0xfffffffffffffffe) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000008000)=""/147, &(0x7f0000009000-0x4)=0x93) 2018/01/04 02:14:49 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000fcb000)={r0, r0, 0x21c, 0x7fff, &(0x7f0000fcb000)="4cf42974cda49ec09c1d16b08526427127585a9289be2f4302228ae6d371277d077948583e04f93f3c62e6c65ef2949341beae175aa86ac81be60b7c131de91030b57c5743b10df70b2f3abf80a10d98c9ba33b0faec5c9d5139bc7d1dd779256429980cd15a378aa1aa0e38268c4aae7d87540d168f7d54a2e9a36221eaf3071d186d671a34f8b5a7be3e8af245c2d900b5498473dfe74f99ef917369ca71cc34f5a21d42e2f17bf547a95812a2dfb6e9d001a7548587cabe84b9d4e4909264dfdf9a3c659042f0d7f50844a783475b6e77d56fd4aad4c31598fa", 0x8, 0x3, 0x2, 0x7, 0x3ff, 0x2, 0xffff, "ddca0bd85e963f3fd93df4b9d36577173aefedb28c2a80b98a2d94d38231902521ae53d3ac89c5a2e68b595316a4891602d430f25da96141da6f8074dd48fa5dbe15ac5ec76a93eeed6afdfe9e1c215df0b14f6c2871b106b70a7a4a1f6f29"}) read(r0, &(0x7f00006ab000-0x1)=""/1, 0x1) sendto$inet(r0, &(0x7f0000fc0000-0x1)="", 0xcc, 0x0, &(0x7f0000141000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fcc000)=0x0, &(0x7f000059f000-0x4)=0x4) 2018/01/04 02:14:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000efa000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000532000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00003ad000)=0x0, &(0x7f0000ca5000-0x4)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000670000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0115f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000002000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c352dad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca604000000da0877440f396f4b9b2e5a2db8352780dff40bb45a7883", 0xd0) getpeername(r0, &(0x7f0000be2000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00007e2000-0x4)=0x10) setsockopt$inet6_buf(r0, 0x29, 0xdc, &(0x7f000097c000)="", 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000014000-0x8)={0x0, 0x8}, &(0x7f0000582000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000aae000)={r2, 0x800}, &(0x7f000044b000-0x4)=0x8) 2018/01/04 02:14:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80000, 0x6) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000813000-0xa)={0xfbd, "3d400f091b97"}) bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/04 02:14:49 executing program 5: r0 = socket(0x18, 0x0, 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000046a000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002000-0xc)={0x0, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xc) 2018/01/04 02:14:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x5, 0x7f) sendto$ax25(r0, &(0x7f0000f35000)="e988c1b33cb496e7a1fb1bb01e67b42ced9dd6f76070a686ebece3c50c302495557e890ef43ebed6e0a74b6d1aa664666dca5b7367c0cf6a457ec57d26d88c8c7d82948993a103b1b6bc22a4693b26371585414c1bf2f206a7526369191bac360ed1fc3d3e7a1c247171763316f7e0333b05e1b151e2ba10aff0f646affecade5e66acd00f1c8420ed0f848f6d584ee7ba97314581ff6254a87a5ce8244ad4cfcf498ce39b73ef504b32edb45f3f6f74abe17d041e8b1c8436e9c0b9a5b287bb4bdb348ff450e650a33762b7fdefee36", 0xd0, 0x810, &(0x7f0000f54000-0x10)={0x3, {"4087e2d2ccbd1f"}, 0x4}, 0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f00003bd000)=[], 0x0, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00007f3000)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000a39000)=0xc) sendmsg$key(r0, &(0x7f0000a62000)={0x0, 0x0, &(0x7f0000242000-0xf)={&(0x7f0000c59000-0x1118)={0x2, 0x2, 0x9, 0x0, 0x223, 0x0, 0x0, 0x3, [@sadb_x_sec_ctx={0xf, 0x18, 0x6, 0x40000000000000, 0x6f, "9d8d4cf03c8d318000622d960940a5d535c0b6523399f66b4efa506f0260a7f3e13e8c14f79202ffee473a8ff174421d24c0eaf559ca4de3147a2b7258ae30ddb4181e442dd70a5ddb98266bcc11a71fa1fe2f6c3b0de83aeaa0be4c5bb5acf05d04fef2f38d629acba4a456549fd0"}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f, 0x10, 0x14}, @sadb_address={0x5, 0x0, 0x6c, 0x80, 0x0, @in6={0xa, 0x3, 0x82, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}}, @sadb_key={0x201, 0x8, 0x1000, 0x0, "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"}, @sadb_address={0x5, 0x17, 0xff, 0x20, 0x0, @in6={0xa, 0x0, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}}, @sadb_ident={0x2, 0xb, 0x5, 0x0, 0x2}]}, 0x1118}, 0x1, 0x0, 0x0, 0x0}, 0x8041) recvfrom$packet(r0, &(0x7f00001e7000)=""/82, 0x52, 0x2040, &(0x7f00000c4000-0x14)={0x11, 0xf7, r1, 0x1, 0x6, 0x6, @random="c1cbf71314f5", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/04 02:14:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x1f) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000a6d000)={0x6, {{0xa, 0x1, 0x80000000, @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]}}, 0x88) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0]}, 0x5c) setsockopt(r1, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) bind$inet6(r1, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x26, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x21e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00009f0000)=[{0xffffffffffffffff, 0x320, 0x0}, {r0, 0x4011, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 02:14:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000086000-0x8)={0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000e3e000-0x4)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f0000d11000)=0x4) 2018/01/04 02:14:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f5e000-0xc)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000009000-0x20)={0x4, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000fe000-0x10)={0x7, r1}) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a09000)="1f000000070affe40200010000000000000000000901010a00024000000033", 0x1f) setsockopt(r2, 0xc21, 0x5, &(0x7f0000279000)="1ba484e92e2c29f045e93e81769156382941604f69367bf32d6b41e3f2e21894bb67e182", 0x24) 2018/01/04 02:14:49 executing program 3: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x5, 0x0) splice(r1, &(0x7f0000fdd000)=0x0, r0, &(0x7f0000708000)=0x0, 0x10001, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, 0x0, &(0x7f0000fdf000)=0x0) 2018/01/04 02:14:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000c4f000-0x4)=0x6bb, 0x4) writev(r0, &(0x7f0000d08000-0x10)=[{&(0x7f000089b000-0x39)="3900000012000144000003000000000007044100001f0500000000000103000009001d0066003e055600000108003dfb230300807416075bff", 0x39}], 0x1) 2018/01/04 02:14:49 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80000, 0xff) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000006000-0x20)={@generic="6b6ef699cc8716f7e0fbbf8862f60e42", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0xffffffffffffff3c) 2018/01/04 02:14:49 executing program 4: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) pwrite64(r0, &(0x7f0000b71000-0x72)="d263bdccd24c761aa00a861147e6f87547b38bbbdc1a8c61e240a5cb33f6a5a3ab27157fcda660a800d14423602595eaf9f549af8ce46f4e13673de4fcbd5ad6e7ba062df3c281ae3bdbcfe3bdd3546a2c84aa0947e70e8300f616cb6aee6ad16b260b1bce9921030a7b22e01e2591d0fb81", 0x72, 0x50) getsockopt$bt_hci(r0, 0x0, 0x43, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) 2018/01/04 02:14:49 executing program 2: mmap(&(0x7f0000000000/0x821000)=nil, 0x821000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f00002d4000)="220000001c00b515f8efff000001080000000000001f00000000010306000100a445", 0x22) pipe(&(0x7f000022a000)={0x0, 0x0}) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000821000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x0, &(0x7f0000821000)={0x2000000000000000}, 0x8) mmap(&(0x7f0000821000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000822000-0x10)={0x3, {"7d670dcda98ff9"}, 0x0}, 0x10) 2018/01/04 02:14:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000e73000)={0x5ca, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x0, 0x10001, 0x3, 0x3ff, &(0x7f000097a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x3, 0x80000000}) r2 = bpf$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, &(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$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = socket(0x5, 0x80005, 0x1206) getsockopt$inet6_opts(r4, 0x29, 0x0, &(0x7f0000be2000)=""/202, &(0x7f0000fb2000)=0xca) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000187000-0x8)={r0, r2}) r5 = accept4$inet6(r0, &(0x7f000071d000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000bc8000-0x4)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000d6d000-0x18)={0x0, 0x1, 0x20, 0x2, 0x4}, &(0x7f00006f6000)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000639000-0x68)={r6, 0x60, "c0dd624b56c75b05d93b119898007421fc195d397859cc3bed0cefc6e08c05c69e85947e012a4bd5cf4a4be04911e39aaeea706a7dd4c1cd2b4fedc1bd6c52029beb83900dc5c10795566ddd63a55f76b80d8f75fac6966bde9a79693fdbe42b"}, &(0x7f0000433000-0x4)=0x68) socketpair(0x0, 0x801, 0x800, &(0x7f00004da000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r7, 0xc0406400, &(0x7f000016a000)={0x8c1d, 0xfc, 0x24, 0x3a, &(0x7f0000925000)=""/58, 0x82, &(0x7f00000de000-0x82)=""/130, 0x1000, &(0x7f00006a7000-0x1000)=""/4096}) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00007c9000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d0000)=0x45) shutdown(r0, 0x0) getsockname$inet6(r5, &(0x7f0000146000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000bcf000-0x4)=0x1c) sendmsg$kcm(r3, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) 2018/01/04 02:14:49 executing program 0: mmap(&(0x7f0000000000/0x21b000)=nil, 0x21b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000021c000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000021b000)=0x60, 0x800) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000021b000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000c7000)={{{@in=@loopback=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003b000)=0xe8) r4 = getgid() mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) r6 = getpid() mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000d2000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021b000)=0xe8) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000021b000)={0x0, 0x0, 0x0}, &(0x7f000021c000-0x4)=0xc) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000021c000-0x4)=0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000019f000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021b000)=0xe8) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000007e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000021c000-0x4)=0xc) r12 = getpid() r13 = getuid() mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000021b000)={0x0, 0x0, 0x0}, &(0x7f00000ae000)=0xc) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000021b000)={0x0, 0x0, 0x0}, &(0x7f000021c000-0x4)=0xc) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000021c000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021b000)=0xe8) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000021b000+0x7f)={0x0, 0x0, 0x0}, &(0x7f000014b000)=0xc) r18 = getpid() mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000021c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a0000-0x4)=0xe8) r20 = getgid() mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f00000fe000)=[{&(0x7f000021c000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000021c000-0x70)=[{&(0x7f000021c000-0x1000)="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0x1000}, {&(0x7f0000202000)="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0x1000}, {&(0x7f00000e3000)="2f0b3cc4a26ab1bd988dfe44cf", 0xd}, {&(0x7f0000075000)="34917f10dc8d71479c6b1e53225e4e45a68e27ce4c854b57e99b7b757a3fa8860b42e5596c1651cd4ba3f08e3684161c06c248f06ae47378d59d03719869d342592a6434c9db6b", 0x47}], 0x5, &(0x7f000021c000-0x118)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r5, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x118, 0x40}], 0x2, 0x4000000) r21 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000021b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r21, &(0x7f000021b000)="4215cf8cde06c5c39990d4ab56bd2e5228196cb08e4608df567b1a88bc0fffef175c474a1ef8fcc7287e2d1e3c2c070b91bb5b2029ed5a1867e2dc92fe7276160a8116aa0e9eaffbf0c548c04d5fc6f5b368eeb3330766df8c14c5083c5898d4e7f7e018c9c7f991bdf2db046520194e70e157f10038d9c65223cbae66fa53e01b081eb4ea63f70a40382479b076f9403eeeb3dd8009a340491434a6a6a01232", 0xa0, 0x40, 0x0, 0x0) recvmsg(r21, &(0x7f0000216000-0x38)={&(0x7f000015f000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000211000)=[{&(0x7f000021b000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f0000137000-0x3)=""/3, 0x3, 0x0}, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) 2018/01/04 02:14:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000c87000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="853b6b388967", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bpq0\x00'}) write(r0, &(0x7f0000393000)="2400000052001f0014b2f407000004000200071008000100feffffff0800000000000000", 0x24) 2018/01/04 02:14:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000547000)={0x0, 0x0}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000213000)={0xa085, {{0xa, 0x1, 0x20, @loopback={0x0, 0x1}, 0xde76}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003f6000-0xab)="f25c1621df0de928d9379254f8c2579c71d933d370a71aacbe019f8dda78765cb6", 0x21) 2018/01/04 02:14:49 executing program 3: unshare(0x10001) r0 = socket$netlink(0x10, 0x3, 0x0) getpeername$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) bind(r0, &(0x7f0000721000)=@nfc_llcp={0x27, 0x3, 0x8000, 0x0, 0x4e37, 0x7ff8000000, "6de1e4860cfc218b744f3d9607b1c376520c7bd83740cfeff942f01d695cb7599289695b552e1a88e78ed2053a5e10c1a9cdc895afd0c2f04cab896ffa5563", 0x100000001}, 0x60) 2018/01/04 02:14:49 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="d90f9214c2938df248470baac04f756f8653b3f00d1b811c3eaa00743068c1a2a534f6f8cda354fff36fbf889014e830cae6e0f21bcf4b8a4519e4721ca4341239eaf4b4352e4bd72e07bdb74616c732086aa698c4f2f8ded24ba18c9d5d02a2d5e824730b4be92afb026a63603e77f1d4769da44e27651eb24caae6630e27f297f8aec81f1a137c26e677ca550d7ec62c7b5e087c2c0154245cbc809060330b2e1f14c00ded661b8e2f319c4693ea28740a13b2bc16f9d98d485adb4ab3462f6ad1cde03bd2f705f6cf88010d9e4d0770c5e874e44580ab8f093bd1cdc7", 0xde, 0x4000, &(0x7f00005dc000)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x1c) mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000f7f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x49) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0700000000000000000ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000f7d000-0x38)=[{0x0, 0x0, &(0x7f0000c28000)=[{&(0x7f00001cf000)="19390f9bf4885f0508bc5d2be8f45f7d2ad968b8133a1914dbeb8532b3747716", 0x20}], 0x1, &(0x7f0000f7c000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00009c7000-0x38)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f77000)=""/32, 0x20}], 0x1, &(0x7f0000e7b000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000f80000)=@common='rose0\x00') sendmsg(r2, &(0x7f0000f7f000)={&(0x7f0000a8c000)=@llc={0x1a, 0xff, 0x5, 0x4, 0x7f, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f80000-0x90)=[{&(0x7f00008c1000)="bf8de89473b0dbeea4f01ade84ce3d5f939bac9c775dc1b8ae5a5b465d4567f622083db92e30cb391c3ede58f8f01f496d5e31e041350d6541e818778b31a9f7ae74f324d894eb7374f0df278d55e5023b1921f0b36760ebd084c120d338adc9e5d1279576d4e9651f03481c5b3783594751258fcd28f7039e1302cf6796b7dac9aa12dfc0092cb616d2463171894977a080830a869ee3d4a96397c8d48c3b977de4be5009c47d787146031b9628610a2a9e02ca00f10b84d4543286b0d63da2551b05714e3d4514401f3d53d78ce386642dbf51e77425cabf15917dfa8ace5e5ce88c", 0xe3}, {&(0x7f0000893000-0x3c)="61dc7fbb3bb36a7995bd782fe371e8d5824e882eed2de5c95d3ded0249d113d554b0785e459a664bb2a2853b297ed07595cecb51d7c41c2254c9aa6c", 0x3c}, {&(0x7f00008c4000-0x48)="b61deb132e0afa629f2f672a59a7b65b03ab27fad6cebda8bb0396b5013007de0c8e0055e660f234cb79964aa5a66cb3b055ad1f0a4c999deca27ba0957e13e53ebed5a9ac20b657", 0x48}, {&(0x7f0000f7f000)="74d8bddaea97ffcf7dd8c393282ffb2bc3e1cf5daf30fd7a0e0f579d9cfea47bbdcc4419942f551bc4179b23140caf2abba2d8de7b604717b20a45a191af90b16f16e9ae43aba72fb08b47029c45146caa693f2b7bfa86c986c56919d98c2242d29af5250eddb9d748e6dcfb2db658e29d137fbe02a59315456a6b8d7ddbc6702acbaeeae147ce3812b7c183ab055207fb141f83afa36f00f836cde039e84c8619313106fb5313162dd7d07ab354d13d1c756f01411b9516f02016f643c5927d510a1f", 0xc3}, {&(0x7f0000f80000-0x4)="a1fcf485", 0x4}, {&(0x7f0000f7f000)="9819c7cfdf9ae4c4cfbe9f9d3bbb8b63fc306deff9f438a6eedbc83e2972384a9686913424eb7e9ee8463a64003c5944d86e2c9c043c9fcf28f3108d2f6899d0025331b5ca09e06c2eaeb904c936953c14db595b8f5928acef01332f328771186c9df3d16e7a329035e6074f8b74f87faf7cc2ac17292a2ce9d99fbc767b15afb4b83345e5c704ef80d51b14", 0x8c}, {&(0x7f0000f7f000)="7fad38a6c233d44f7499a429230542381418cc67ae57555a57cbf1639a108b014534db544a3d3c11f904bb7552fa5337b62ee744134351f9d71581c174b78a265c2e9ad05aed45c41bfea81c1d7efc8da556840992ded97844ed29b7eed81f9052aef26a8c0f7af1fe7da7daf04a01f359d0c65b1076b29a5e74236845bf0324da2147b4fcc4644102bcc1e96e4f91e014748fb389603fea497317f2bcf9e7ce1861d769f9400dd36793b3e6e9839a008c8f", 0xb2}, {&(0x7f0000f7f000)="479a32c82278b7880f502b05ff58b0a1d89e15e9b14fbacb669c1b206959b076b91ae0bb7bc97ad82eddcc1cf2a1f178c7cb2e", 0x33}, {&(0x7f0000e67000-0x1000)="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0x1000}], 0x9, &(0x7f000082c000)=[{0x20, 0x11f, 0x3ff, "75f3613b8d1e05cdf6b13c38d3"}, {0x80, 0x113, 0x5, "c16e68e18fb8293c54756ccaad8cf6c98903fc5d371d28c8a437ce6b8b37c027059f730e252e748424894cb8d5911a2e4610b5dcb1104a02c4830fd7d4182deba8869c90f5622f95d1a6fe749168a7adb92310e7d42d222f7d549f6cf87ef48fd60eb079d1ec2140e05e2f"}, {0x38, 0x108, 0x400000000000000, "0cac0b3ea74464e94e9342b53feca0074970a84e2315e4a1c06685ee2e3d396d4d59661aab4b"}, {0x90, 0x0, 0x4, "1ea0084ca20d118908e1cdbe513cc907e7c40e62623a723e86f01a7c2d17ac1deb796b2e79ed664363ea3bf2405c03b9c973969556760a1c67dd3d80422aeec3b42c0c912b58901785b7626e65793d6bd07ed15f9d18ade774fe3f7f499cc104ab0042ec38d40d28c19f479696fc4ffb4df5e8fff07ff526e5740f5bbe55dfdf"}, {0x80, 0x10f, 0xde, "1d39a0d3d0ccdd8893f7fc47a19a780e3a538523f648e07ea6a08a7ac21a73b23a23e902850ac910ae849d612154158dbd9b69f0232b6d7608f714730917c04856d0e9f47974a5ccee4de6f09f48abac358d9caffb564bfc922244df7efe3acf6db1c243290078ab0a0f5dd6c9a5"}], 0x1e8, 0x4000000}, 0x2404c000) socketpair(0x8, 0x3, 0x3, &(0x7f000028f000)={0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000022000-0x40)={&(0x7f0000f81000)=[0x0], &(0x7f0000f81000)=[0x0, 0x0], &(0x7f0000f82000-0x1d)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000d01000-0x2)=[0x0], 0x1, 0x2, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0}) [ 363.816514] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/04 02:14:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d2c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r1 = socket(0x15, 0x2, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ef000-0x10)={0x0, 0x78, &(0x7f0000de8000-0x78)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xd7, @loopback={0x0, 0x1}, 0x11373063}, @in6={0xa, 0x0, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e47000)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e05000)={r2, 0x1, 0x7, [0x7, 0x2800000000000000, 0xfffffffffffffffa, 0x6, 0x8, 0x2, 0x7fff]}, 0x16) 2018/01/04 02:14:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt(r0, 0x6, 0xffff, &(0x7f0000ad8000-0xa5)="e7ec626a4eb3d3de023ce2ed6f4418316372ace6794d4a2ca6a5332123b018403ae1344d65dc28bbd1d333ee4be36e8060499410a5d356b3048e1100b017586e38a7a7757b6e4a16af99fb0e4d662d34029266591a5aa618e0d9bb99f3898b7629fd55e11dbd9382d520dee970dc24f48d868249ae40dab3e3dcd9eee95b63ad2b841e211e900f6482be9f7454a76e6a7b2bca356c8e93e7dc26982c6b3962955c59df5dbb8f6bd6a51f39852498bb5f510eac0cc23ba7b279b45dbd2d6f0d", 0xbf) sendmsg$alg(r1, &(0x7f0000462000-0x38)={0x0, 0x0, &(0x7f00004e2000-0x60)=[{&(0x7f0000240000-0xe4a)="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", 0xe4a}, {&(0x7f0000ce4000-0x57)="1bf7a464c78a28d1ace7dbfb670c3c53ee36d9a5a7a044bc500e955a29b8bfadd42899700d643f7fd290aa9f9b174c6af1cb36a397349ca415a2b2f8761dad5058259bca3e4940bf2eaeb0ee4843c692b5b4c3275cdf67", 0x57}], 0x2, 0x0, 0x0, 0x4000044}, 0x10) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f000004c000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000050d000)=""/57, 0x39, 0x880000000}, 0x61) 2018/01/04 02:14:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f0000870000-0x38)={&(0x7f000088f000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041c000-0xc)={0x10000011, 0x0}) sendmsg(r1, &(0x7f0000781000-0x38)={0x0, 0x0, &(0x7f0000588000)=[], 0x0, &(0x7f0000490000)=[], 0x2c8, 0x0}, 0x0) epoll_wait(r1, &(0x7f00003ca000)=[{0x0, 0x0}], 0x1, 0x53) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00005b1000)=""/1, &(0x7f0000182000-0x4)=0x1) 2018/01/04 02:14:50 executing program 6: mmap(&(0x7f0000000000/0xdfe000)=nil, 0xdfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname(r0, &(0x7f0000771000)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000078000-0x4)=0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4$inet(r0, &(0x7f0000dfb000-0x4)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c0000)=0x10, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009be000-0x4)={r0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000dfc000-0x10)={0x2ed, &(0x7f000075d000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) sendfile(r0, r0, &(0x7f00000c4000-0x8)=0x0, 0x3ff) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000079000-0x4)={0xd56f}, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000573000-0x4)=0x2, 0x4) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000dff000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008dd000)=0xffffffffffffffe0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r1, 0x541f, &(0x7f00004f9000)=0x3) r3 = socket(0xa, 0x80003, 0x525) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000ace000-0x20)={"0e4582fdee9968fc751a38075166aa32", {0x4, 0x80, 0x3f, "dd314a4100", 0x5, 0x0}}) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000d3a000)=0x0, 0x4) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000dff000)=0x0) mmap(&(0x7f0000e00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000e01000-0x4)=0x3, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000645000)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000dfc000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000dfb000)={r4, @rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffff3b) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000dfe000-0x2)=0x2, &(0x7f0000dfd000)=0x2) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dff000)={0x0, 0x0}) mmap(&(0x7f0000e01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000e01000)=0x0, &(0x7f0000026000-0x4)=0x4) 2018/01/04 02:14:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b8a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000a08000)={0xff, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x2, 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f0000d11000-0x4)=0x0, &(0x7f0000d11000-0x4)=0x4) [ 363.860373] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/04 02:14:50 executing program 4: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x15c, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x10c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 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}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 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, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x8, &(0x7f00009a4000-0x8)={0x0, 0x0}) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00009a4000)={0xffffffffffffffff, 0x68b4, 0x6, 0x800, 0x458da7, 0x7, 0x0, 0x800, 0x2, 0x1, 0x0}, 0xb) listen$netrom(r2, 0x81) 2018/01/04 02:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmmsg(r0, &(0x7f0000689000)=[{{&(0x7f00008a0000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b2000-0x10)=[{&(0x7f00001e6000-0x31)="6e2eb86791777665e938039b711438f95890781ff481a98feda82b557d36f9d41e35c53c8e6d4e3dba7b159535f96d39e0", 0x31}], 0x1, &(0x7f0000813000)=[{0x1010, 0x12f, 0x4, "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"332ad1b71725eef3081a1aa13b444459578434b536a45ee03515429f13ff84555d8ed8bb6495eb44fde92a90aa8dcc6d96a54b10f283376a98c82dbb69f8e23b85809943c069c3c022e5e3276d081c6522b692dafea8b2c4af6e893aa2d6d3cbc872e37e50cc9e347ab597169745d54e820c71f12a8b90fa5c0529d829a612c772cb637bab2875f1899a640aed2d050dea0a279d7506e05157d94a3c332d7f5c0b2c7b289e42a69776304f9d"}, {0x40, 0x100, 0xd5f, "a0c1263684fe3e6c9750636f339654835cd72df351ec4344828d7f94dc68039b3f8a326b5305dd97f2127c90"}], 0x12c8, 0x0}, 0x3f}, {{&(0x7f00001b6000-0x8)=@sco={0x1f, {0x7, 0xfffffffffffffffa, 0x60, 0x4, 0x9, 0x10000}}, 0x8, &(0x7f0000736000-0x10)=[{&(0x7f0000794000)="59cc4b4d9a0c8d93ce3a34efecccb3ffbd71ee0bed65021404a382668dda1e", 0x1f}], 0x1, &(0x7f00007f4000-0x11b8)=[{0x88, 0x11, 0x4, "8061eb8944c6583e1017882ed149c324be03cd602c440eab538473447bcf385f828d9c90579a4b98b27e6e28b63f5bcbf3b1d140db6bf9545376f92fccf7a5499d52ce27cfcc60f4614423ffe77c03ad95658aa3b66a818673e64c6391b624cee15d71f3294bb7d7ab84d7a9ce3ea7df7a"}, {0x90, 0x104, 0x6, "dccbc54ef66d2cd2c32a0ff97edf32e0e5e8b06c3217d87aeab7b023ca3788bb6528dd548d9c0db144b175f5372b5f690bf7bf44728ec7cec8ae53af940d39ff29ce0aa525c017fdb29bb5e8ff417ebbe167eac79170a75eb31bfc531286e65d1b758d71a2d1be66cf36622b5a66955956a06747f0d6dafb089f"}, {0x1010, 0x10c, 0x7fffffff, "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"}, {0x90, 0x11e, 0x6, "3f7c6fcced4d9257c601267601adf5298cc040bfb298e9fb738d08bcba6bb0baa3679acc2bc3ca8fa57c9b889d5b19563a6d2a5663bf73aebb75a739b369be032f0ebccb6c4f10e470422def7a14cba7964acef7970a9212376794b3fc88b8685b225ae52a99550a5c315018c0799219cd02d7f4913180a6d8643ffc7e07"}], 0x11b8, 0x0}, 0x5a}], 0x2, 0x40) ioctl(r0, 0x0, &(0x7f0000b82000-0xd5)="dcddf9c6b8b876342351cf7b1dceedfe15f96f7c980dc27f7a501fdac881f2588b00aec1615444a5c16a83879ab417fd1e7d53bf11df153adf940ab37532c89c9ca9988059968114126ba2e51e499068ec0386792bd344cc3922a261455d62e6c6f55c87c509f7904051ef849f7e4029533a282967ba34c98fc47ed6afc4e3b2d63ceddc5faf687a63f7aaf00692bbb4b003ce412568a4b672b5302fc529f4a562ea724e03e3b5518591ee3c05f915c789a1e3e1ea592edb01015eb38cb178d4988b44ea18cfc6695cc5451604d0a91029d174e830") r1 = socket(0xa, 0x3, 0xff) sendmsg$unix(r1, &(0x7f00004a3000-0x38)={&(0x7f0000221000)=@file={0x0, "0000007f0022ff05200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f0000a45000)=[], 0x0, &(0x7f000096e000)=[], 0x0, 0x0}, 0x0) 2018/01/04 02:14:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064d000)="7963aae6162b1724c78006c0b4cb76f28e89da4e23848336f8f3ee18364ea372e005d72f4a1cef13ec7f35222f79c2111676123c3f1a4557f60a36a7b756d9ee2565186372dd2fd3d3884d1a92bb114f0cc5aeebbe5be5f4423097638d29c487e8017b950b3eacdf09f32d79e3af7d49bd8eceee36b843", 0x77) r1 = socket(0xa, 0x3, 0xff) connect$unix(r1, &(0x7f0000efd000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2018/01/04 02:14:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f3e000)={0x0, 0x0, &(0x7f0000af2000-0x80)=[{&(0x7f0000e4b000)="e02f752b8a6664f1e70ed9b10339928541a15f9dc0bc72a91e98104509bb2dfb", 0x20}], 0x1, &(0x7f0000502000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0xffffff5a, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f00009bf000)={0x0, 0x0, &(0x7f0000395000-0x40)=[{&(0x7f00009d1000-0x9)="b93288908e1d58da7c", 0x9}, {&(0x7f000078f000)="3e139f2f2eed6e2fd6b2691c1ebd8778371d3af9fdcda1a563fc5d6234256aa0287a77943ad086759cc6e7a8f245ae88b12a17871d1940ac764cd6969d70793f0c552d1ea28a557cc89552d13ac86f4b8f3cee3c288d0ca3f4332d23400e7afc3dc55d65810552460d0e9c1c3d181d2195fc2259a92e112658bf19325c29051a3d1af6b5ff5a3a6ebc0b28bcfd2cbab6f376b031d851b064c19337329a2abad9700cdc6c919f878cc4f9c5", 0xab}, {&(0x7f000052e000)="8b8da19879c1478b42b8270501335a2209a0470c0520095a4c599a59e5cb4d5ddad6db6b8350151a23d7bff9d4bf9df594a09cd2f6192ebb4749758b4d9d0dc8610ecd70f7c3f204881087ba23bbe7937a1c0afb5d27773be5d8a89a6b53af320062b7965b16930e01a873d48a145654ff4d141bf5bd56039c713f9e816c2849e9c15800eb43125d1ee7732fff82177b6e137f07efed043932b2b80f20048c98db4418cfd5c77f3e6045f58a397b1c6377de3926b008d9690b18", 0xba}, {&(0x7f0000bd0000)="bcbb25b2bfcfcfb92625104b7f0aac5d3552f96fce40237c5b53ff654c5380d91e5a78fc2b036537622a8dde5baa480f283753bf4442", 0x36}], 0x4, 0x0, 0x0, 0x8000}, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00004d3000-0x8)={0xfff, 0xfff}, 0x8) 2018/01/04 02:14:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0200000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a34b59829a2b0afe7ce43aff2470a0c5216669ca021f6f65dcf160e7e58f058c8502f0000158d19bcb31f1314aa2f151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x210) 2018/01/04 02:14:50 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000036a000-0x9)={0x0, 0x1, 'm'}, &(0x7f000078b000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x0}, 0xffffffffffffffd8) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000e67000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000035d000)=0x10) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r2, &(0x7f0000e69000-0x8)={0x1f, {0x3f, 0x0, 0x9, 0x9, 0x761, 0xfffffffffffffffd}}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000838000-0xa0)={r1, @in6={{0xa, 0x2, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x4, 0x4927, 0x90}, &(0x7f00005f2000)=0xa0) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="000006042e96", [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "000000000000000808bf320000000000000008ddffff00000009d4566bdb0775f1814041b1"}}}}, 0x0) 2018/01/04 02:14:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x4, 0x8bd) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000aa9000-0x4)=0x0) pipe(&(0x7f0000a36000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00007ea000)={0x8, 0x5779549, 0x9, 0x100}, 0x10) sendmsg(r0, &(0x7f0000c77000-0x38)={&(0x7f00000f3000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'des\x00'}, 0x58, &(0x7f000087f000)=[], 0x0, &(0x7f000038c000-0x2330)=[], 0x0, 0x0}, 0x0) preadv(r0, &(0x7f0000920000-0x20)=[{&(0x7f000080e000)=""/121, 0x79}, {&(0x7f0000f8f000-0x1000)=""/4096, 0x1000}], 0x2, 0x0) 2018/01/04 02:14:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x4) recvfrom$inet6(r0, &(0x7f000046e000)=""/90, 0x5a, 0x40010000, &(0x7f0000016000-0x1c)={0xa, 0x2, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x464d}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x400000007, &(0x7f0000ae2000-0x4)=0x0, &(0x7f0000e3b000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000aaa000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000832000-0x4)=0xe8) r1 = accept4(r0, 0x0, &(0x7f00001ae000-0x4)=0x0, 0x800) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f000023c000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000381000)=0xc) accept$inet6(r1, &(0x7f0000c76000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00005d7000)=0x1c) 2018/01/04 02:14:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00008aa000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008a9000-0x15)={0x0, 0x3f, 0x8008, 0x0, 0xffffffffffffd4af, 0xfa, 0x800, 0x6, 0x0}, &(0x7f0000aa8000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r2, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000339000)=0xfffffffffffffa2c, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) writev(r2, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) 2018/01/04 02:14:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000083e000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="46b19ba05bd39c87f153f11a7dbc5206de76ea4f26077a7a357021cf601c5b56769f7d5659df004855068fc0e332f315b30d2cd43a668570dafd3df56ebc3612f745c10b1a831a31674fcbbc7aa06ffff00ee0cb0b1b3c735a974cc8986a0f560ceed27efd34a2cdd6ab81d82e6ea55323b01ca51f245eba743ceaffac69ab1134593660ff429421e6696dee0b1be31f6aa3fa959d2eca6857abfc97c142575cb17af1528fc4254c0f49c42a7608dff7aa49de644a63f53bf43d0ec926750a2371f7d05e24d134565acd2182c1ff6ed0749a4f49d95353a55cbcdf84d9ca4e900141f35b3be1d65af8d1e1ac8fb3bcff2d01f6c971614aa05646c9c809f1817e4d76c0eb979768eeb9869a9f38a7a35b606bd349f42f80264d94397c74d0d2f78ff578bf80186424dc764a9150d5f9a451d45e9202b7a66bdc4316f9bde2d1103611fede23a68ff721e1b54870b9dba53c70483a1519b63dde80aafd29ac0dbe6c37bb9fed474bb254ed95815e90ed1b4021890267ece161947ca8a8502f05c96ec73405d34c4d4e005e7b6b753ebfe33a76b986ca36bd874e52aa51e1ed3477dad2857dc53e2e2a297f99576ef1c2fc7fb3f1d2e7450b5379468d906da7419c0c3250955be9a339704b2c39ea4564a180d142c96ed2d8b674b0eaaaf177a0a1fed541dbf5ffc90d27fe35778323d9e9cc6affb6da336b985464c330b8a3cd7379b26cbe8147c645be4878368e85df31f33d22bdb11947604b26af9fd5f7e1e5d816d4e10a7b2de8c923e42551c0e8bf47a2e0f598735409d3de27247727729cbd4f39e87d0ccfad5b68594fa7d6b7309732bbe3b9e7df5c0793858a689a892157d811a30db2a1a891cf9a27ba7cb2ec355787e2a668c2812376bdf59ebae764babe78e2e26735378b233c8bdb4345b9d79a9c6e6c59bc284c3d54ea28ac51b729fc82d409e46724d7190f25f150ed2486bb9e909801b189c2754832c17e48cfea5131ef068912e2fffb1fbbff12fa644c28d76fb9baa418755a4ad8a3955698fab631410b03f3bf1fe19ef5c6d4970b44f96adf0ac06821b82396f7b9db7f8b64bebc8e7b00807be2198f3938989a77bc5817b7217682ba82cd119fab99a85028c39b468ee670a22e6da8709f43c8557f275fae355e208aa5a9a8bdf09f51e9003bfe1bd76fce4cdab48bb6d83327a09db318aa49c7ad26f325316240295505a6581e537b21d599e2a232bd320cf6ea8d2a2105d28dd8ee3cca4c0ff88d7342e2ad1607fa0b8c9ff76e070dcb975f383819507b9a88d3117ba21cfa6ead547bcad578c015fb50de0a0286c4a403518e28713698eebf2246a5811638d2ff0f5a5c425a8cd7e4b4067657f7a7c3af9988f1735498dbe7eba75ea7a46feb04dc692c812eaabc0709a477f1c6c0176379910fb43cfb78c98b4111ca327fe3fa4c72deca77301e38ea91a1517b05e87cd7ff3e5690a3d48653f9c170aafde17a34a7aa0dee72a0c5aff206af07fbe40f3a29216a8d0a19679ce55218179ae840e4c72ac10254aeff6b4788da212ce0c9891d54fff2d84e430823b19de54359a6a7a1520a7299f1100d6c6e6c5bbfe71f5a4842c915cf6dc38121bf924107b513f1ce00620c2c800076a11221ef9dcfe14cbbe5c2a3ae7a4f155f7d1e937f343d341c887201ce8869352f79d4f1c4d125ddebae86b831a7f4575871908dee5f2e25a8663915444a8f67b3153fa9d1b485eb44b1e32401f49a65d87d334d9561aa1354466a563600111f76ca9b337fb230bdb303c8f09a04783056e2ccdcee6c691aa38d918845e0e0ee625b20ef24d0d11ed32d7c5a0f32cfc2ac07e9833d83314cc2507045962de76953f4e02caa0fdcde81cf817da72d45de254d5187aa913ba835df53ac990d0c26bbc6f10ede6f7f4b29c195a00c151621236b1fd2db076055eedc108e6dd8cebeea3d41d71edcf41e64f96ac1941074cb903a7f0b07599070830cdd10a4b5de65b08e6803e14b7e6870f55f11418aa18a1b4bbbdfdf3d20cb4cf6e3de7a1d499cef1408d56bb35bddd2d0a01d4b96368f2955aa3631ee262b8443ccd934537d8e3afaa34dbffa5518b2d3883fe8d2227ea47d624fa25e27c7cdf2c7ea1f0c81395d468441182dc0e34c6d97e6f0bfd4229a18e795a12c07ac88887c88059654573b58689180f2bef74215c4297705022693e47159c223e02c7b15880832f3e6d63804ff9046ec1db93e36a508207e188ec8fa995018afec450a02fe2c39af36e9561713129f0d0accb7e91b4e2562994d3885f970f2d8bcf12af438c5be45ffa8c274e624bb58df5f94446cb462f42cc8805ae73eb898109bc871e7dd6259bf67d13f417bf01693b991ee99e8290b52c3b8c8a602eb2130459231f8b4bf41f6e913f66de7c0a9c63e1f4ce9bb2cbd256c4e8df94c2f115afc30dc423a0f5ba3a3fe95b16a1e51486e6d4d589c47f7d59e4dcd3bab03d2ec231814dfb4c0e849c490c56d001e84aae3ad909675656e21e1b67cd903755661dd6bbe6e656e5af4039c6e09ac66c70af25a0f41ae30faeeacc8cbe556f0af17675e7c2a0973066cb53cd38e430d470f24dd5e3989fdcc59be536b5194f2f1007100a98cdc09319d8e58632d1903486d9f49d3f39930b2e08dcb22f3027f0828ae5a4872612f0550fca859751d41c3f78f1fa64e47f78e07acafabf824a8eca5a1b0048903e1495d7fbd6187924e9576926b49ee8f0aa738e5b423c7eb0c2bbec899e49a32f535320d89a9d784726b6d5a0727d105c9d662195533c848ee20ffb41a2fda5794fb7c0fa98f651728232fbef69a9ed74b832633dd7da1b8c3afc2cc7a4b5dfd52255d852db6d01df6823b5c197725213f627364104ba44c3d3f4ff7da906e1093ae0b11f5bf5145b6d13334ad0cdcbafca4ea1e5847a53b9a8cf28e3526e97501ad8829a66b19a55145c7c93ae6bc13dc968410329f2231a1350fdd17a54858967e05b605d8ad6ac2b2d54dde988f7d9bdd5438a740f8cf460af5f528c55cf830840905e533b374f43eff6ac31f72e966312ce3e01ab2374121ef73a4a7af803bdd6440b0ae3c3f11c5a6e3d7550daa82fad7257956b19f413ada81946a75273f41908efcc73566f916f876b2b533c0958f836b93821ac95d2e5c974e3fec904bc97e248e3b5783a0cd7f93f887e43d4cc0c4fc6a91ce1daf39bff830de7701300aeaf8721ef991ce576853ba14338708a4e8154ed3b9bc3e27c8ce8d122be562364b865b7d3364f6037e6e44c34c9bceb81b599fef0b805711ce6410f047eb159f47e8b309b2c38de3fb5fdb8ec3306cd64cd6f6e2161c783e69dfde199b7cfc255a15d59f9f41b54c18bc6ead1baec7b860bb32dedc22c02490400c4dfefdd890e1f1a6b0ec5f9650fc4f0569748cf31e31d1e6cb8aa3230ba55de7ee29e6efd2e668b66f5ec07e5046cdd1de30ac4c949cb8ac02432e311236a68d643216dc20893089a76fb4e8aeda23548703a5da1fce5cb1f0cab56e21c553bf241662c5e58b2cc408a05b8d55bd7b3e9d86e41e53762ed0875fff70466f2f97828ac686aa40815ef1231cb326cb2a411f6e82a869ef9e1b390a05bd8d200238554629bc3bb272be25582b27ab82cff65f18f5bbc44fa0b923c62185f5b8999e1e1be0974bc8c4e8040633a487d0c5feafc7926e3cd3256654c275724faf75aa398b1555ca5b7a8cc6000d9fb39a8356043bdbde6f896b617aecdd810443f24cdcbeae5cd2c9567a842392f4f3583d4de807faa2c2ae3a394bec87ec88de3176eedf753a7b47d83dff71dce9ead5e044a301057c74e31807d8a0fff68e2e5d731a36c62b514ba191596c06e1065f153f1ce2cef4315830718277b5bedda302e9b080332ae33ab4906464bef36e8b8872310e7d93f1c86b47763fe17d7dc86123ed1dc2c2839327dd0cc771c516294685a42c0cc05ed0bad80f9064568da75f95b746adc339f7ec6651a0031cb604d2b76c15dbb840a745f4d9efb65a8443d00ee3ef63be3ae9dedc11a767ef0489b120825c67a15b483256b622b66d637f00a476b0f89d583446445fe690cddba3698addc094b93edfaa4d46833e356782289582ea9d112af6e5e894dee3e1ff7387b699788d67772b694586057ba4c357692e95d31d9aeaab6244eb0f796ae7e8babf391f4c4c86523dbb541ce91a52cab4f9df20fd2ad789b9b8a71a554b0e4b9c0b8ec8fe7e8c0d7e806d7c2c2a71476c623d1aba5ed622ffe05de10d05ba2ca96c5d3d73525cb520801a0888ca99cc73769c18fd507a5a7fdba537be32c44b9a40539a6a565e3c3f29213bf883fbbdb6abb8bb092c498e596148c3781231b1fce7985c21cd9196a9dc30070e24e109c3f7cecfdac1436c6b4e95357c0c1700816d95c70db63569b9663c1117ad5f342033aa49e211e1dda6247ad3d5dc388ec01f12f859618df74f804e64a41eeddddcbed0067dcf6bb09ecfa671aaeab7377887ad77a66261cbb009aeb664d9999811a6d1790fd82f3c146e4bbaa90274885618f62742596d1012b7066182c91a5d93f34b4e7516a801df04bb61bb9db4d521b935bbfe6db442eb33a5849b5a8f019879c93d25d148e28802a400702083af95546a38bd7d0d105b4acde5ce96e4eca2974bd377ef9934f21ff1f7f172a079101678a19472339361587ba42d4d6022beb47719c6bba200cd9996271dffe211fcd38d86b03a8479ffdbd8fd8256b6339bac68cc87040746260d40effa7db0697cf5054b63cc8aafb3e28e76b2fad579236f8b5789914a5c47c62dadd62ed6a5bac560b70940e19bb6b5b5de29638498237766c0bc9359795ea12052815a22c09548d4acbfbd77b1a477bf5dcb2f2d88465b771136e14b40a7c1b015a568624bb99402391a6b206293cb9002270d81752ccdc9eec49a8db454729d972e5d6c83e770b4df08b3f5524e2587f997231fdd6ba3a4d2cc2963992a7f1289659acd17b831f156a49cfcb1270e071fa43478ecde2a2888d2a7286f55475a464fb67f9facdcb7971ffe42d7ef463cdb11443d5573f03676cc6cfced4b0872d1f03b98fd2d4d7d759852c920813a15c3528e464e733aed47e4865c845a5dbde6033c82609ff9eadc1fe3b928c64016c9b9944923e0180d039bdd260a8a59194da977456fb97609f5aee8cd8a8668012630d2eb8d50728169e452cf3afdfe792ef15a158080bcd4878d4e2902558ea82f766263e6b76318ae6e0229e2ff3aac3b69e32faff6db2284c86b4a04a6e4d3c8c2049d837e64dde54afb48c7870d9e66de5f9b42953fc522505292dd34a2d742b61c3b4842b87731af74639422f59632e44e5a9764191b4a342ef413a2d9357662fe33dfbe8aaa002ed4d9111f73c8b12219bdce05d4516ae140b73b265ca8dc1069131293f72a2cadc8ff21dcaba8f778c61a5e0ea8ab35e380afe720f18d0e2c803d3076f68aa246e0345122263a86e3d53edca3de72aac4f197b8ce27438b7de82925f8ebcd61ccb918ac48b837073c5a0d5a3a59baa275ce70886206fd469a0a9903243090cfb150e99a231c901f2513e3e761def831a369cccf16d6fcfb84a88eb02de8895c8c95944f10967ea3ac27cce0dbbcae7b7bf8b2ddc58eb05f363f5c521e8233ac1613c791cbd492aaf799aa5749df1be6262c97fe7d3cecc8ca62f7bfbafc0081b5aacbf07f54f4589cd9dcd191166537ee2625080be153626112d7a0f3db2a522b806e9cd553eedbdfc549ec74c1c3c56b4f366cdcb075efbea38eea9bce", 0x1000) socketpair(0x8, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001000-0x2)=0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000735000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x258, 0x4, 0x0, 0x2000, 0x38, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x8, 0x1, 0x0, [{[@loopback=0x7f000001], 0x0}, {[], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) socketpair$inet6(0xa, 0x804, 0x9, &(0x7f0000ec1000)={0x0, 0x0}) getsockopt$inet6_dccp_buf(r2, 0x21, 0x8e, &(0x7f0000dd3000-0xff)=""/255, &(0x7f000071d000)=0xff) recvfrom$inet(r0, &(0x7f0000230000-0x1000)=""/4096, 0xfffffffffffffe56, 0x12000, &(0x7f00007de000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000cc3000)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000395000-0x8)={0x0, 0x77}, &(0x7f00007d9000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b8000-0x8)={r3, 0x0}, &(0x7f0000be2000-0x4)=0x8) 2018/01/04 02:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00001e2000-0x8)={0x0, 0xffffffffffffffc0}, &(0x7f0000ece000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e1d000-0x10)={0x7ff, 0x8002, 0x10000, 0x6, r1}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002bf000)={@common='sit0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) accept$inet(r3, 0x0, &(0x7f0000203000)=0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000c77000-0x48)={0xf, 0xf, &(0x7f0000fc8000+0x791)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3f}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x7fffffff, 0xa, 0x5, 0x6, 0xfffffffe, 0x14}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x8, 0x4, 0xa, 0x3, 0xfffffff0, 0x10}, @map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000738000-0xa)='syzkaller\x00', 0xba, 0x78, &(0x7f0000be8000-0x78)=""/120, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000371000-0xc)={&(0x7f0000117000-0x8)='./file0\x00', r4}, 0xc) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000387000-0x8)={0x0, 0x0}) getsockname$llc(r5, &(0x7f00006d2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000038f000-0x4)=0x10) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00002ae000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe, r2}) 2018/01/04 02:14:50 executing program 5: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x2, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f58000-0x8)={0x0, 0x23}, &(0x7f0000f57000)=0x8) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000808000)=""/241, &(0x7f0000f59000-0x4)=0xf1) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ee8000)={r2, 0x1}, &(0x7f0000f58000-0x4)=0x6) r4 = socket$inet6(0xa, 0x2, 0xc2b1) getpeername$packet(0xffffffffffffffff, &(0x7f00003fb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d62000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000b38000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f, r5}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00009e6000-0xd3)={r3, 0xcb, "ec6dbe7ceaf02d7dda0b97ad92b7b5fe4b920d74962f24f94c2b08f7deaf98fd790c96cf36c9ce318ab47646f878c4baa96927355513abe89b4f167b9c35863ddc1ca6dd7d42da84d2576c9201fcffffffffffff5c792fe0e9c2a42efe19e5ba67b05c42a45affaba59b3448a2d85f8206c7b6169216ff6f45ce33a78825b0496ebfd2d0190195fdb6d3f554632bbfb024a0b8e9c5ece9722ccb9fbde1f14eb0d25a21b46c813c5b6bdbe5b03da35bebbb1543a00ee01c6bcc6f880f618f2243269f1bc63a605838358f72"}, &(0x7f00000a0000)=0xd3) 2018/01/04 02:14:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000002000-0x8)={0x0, 0x8000}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x2f, 0x708, 0x8000, 0x4, 0xffffffff, 0x1, 0x16, 0xfffffffffffffffb, r3}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007fb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r5 = socket(0x9, 0x400000000000000, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x7, 0x5, 0x4, 0x4}, &(0x7f0000003000-0x2)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001000-0x10)={0x8, 0x201, 0xfffffffffffffff8, 0x6, r6}, &(0x7f0000003000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) socketpair(0x15, 0x0, 0x779, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_bt_hci(r7, 0x400448df, &(0x7f0000001000-0x9f)="96f7d4dd982b8831f923ee3851925bb84042017f535e058d357a55990abbf829a600f1a0f5b0bf0b19180eb8209ac07fc695310accd8f44daa9c9056f647bd51d8e13a63022c31666278c06ec27da94133cbc87ccc171880bf61c74d86d0f21447a38dd1201a98257c888bbedce9c678161de1f11af19fa2ed0d2a47d3cdd8c4246326986a399e65440000008770c5cc2d2bac9e8d611545819a5e96ec40ac") setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000078000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x1, 0x3, 0x1, 0x1, 0x2, 0x0, 0x20, 0x7e, 0x1, r4}, {0x3, 0x6, 0x1, 0xdce7, 0x7, 0x0, 0x734, 0x3ff}, {0x8001, 0x401, 0xfffffffffffffc01, 0x295}, 0x14000, 0x1, 0x2, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0x7f}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x3, 0xfffffffffffffffd, 0xfffffffffffffff8, 0x7eba, 0x7}}, 0xe8) r8 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f00009f4000)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10000}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x11, 0x802, 0x0) getsockopt$sock_linger(r9, 0x1, 0xd, &(0x7f0000328000-0x8)={0x0, 0x0}, &(0x7f0000156000)=0x8) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000002000-0x118)={0x1, {{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, 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]}}, 0x118) 2018/01/04 02:14:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f000051e000-0x8)={0x0, 0x0}) ioctl$int_in(r0, 0x5450, &(0x7f0000333000)=0xfffffffffffffffc) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000b38000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xffffffffffffffff, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd, 0x0]}, @common="6c6f0000000000000000000000000100"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c0f000)={0x0, 0x0, 0x0}, &(0x7f0000a57000)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000853000-0x4)=r1) 2018/01/04 02:14:50 executing program 4: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f82000)={0x0, 0x0}, 0x3f, 0x5) r0 = socket(0x11, 0x3, 0x5) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000f83000)=0x2, 0x4) pipe(&(0x7f000013b000)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000f2d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0xab5) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x5, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) 2018/01/04 02:14:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ae000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00006a7000)={0x0, 0x0}, &(0x7f0000062000-0x4)=0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f0000d3c000)=[{&(0x7f0000625000-0x8e)=""/142, 0x8e}], 0x1) 2018/01/04 02:14:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000184000)="", 0x0, 0x0, &(0x7f0000185000-0x81)=@file={0x0, "49eb0dc944a67b42e613e94c7245bbd6eebb3bbfd3b32972f6f9cf026dfc43dbf8b9b4cae8b3ef87df35e2a8607324f84f7e6d418c181747443b4f972aa76a14815c6909b0117315b7e1671a840ea3319b5ca345d069da36f01c1bcf86b4dd0c28a246cc3b053e51cf131fa5b11aab94335c06b498bdc5574e602f72e0fb28"}, 0x81) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000090e000-0xc)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec7000-0x4)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00005cc000-0x10)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/04 02:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f0000098000)={0x0, 0x0}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000427000)=""/112, &(0x7f0000d5b000)=0x70) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00004f2000)=[{&(0x7f0000a07000-0x29)="290000001800ff0000ffffffff0000020a00000000000006800800250d0009130840090000000000f6", 0x29}], 0x1) writev(r1, &(0x7f000004b000)=[{&(0x7f000016d000)="9580bdb5e39ecc7204c88347bf0ce72fd7a18546d619fc08f7c6559baf29a9224f3896b3978707d3443ef82c1a6d9239e82d6472649e364f10758bde881d052e7fb11b5aa286384910846952919f6d19f0291f5f6b47713ccb27901a786b86d31f344ffc34de9821d509e0bdc95d077e93703567f6a2490fca", 0x79}, {&(0x7f000028a000-0x1a)="8977165e524a1c5378f7e19b9f52eb651afdffe8e6b6c5251fec", 0x1a}, {&(0x7f0000cbd000-0x83)="ff1cd36593da16e796c47feca885a2e03a9a94629b9d9e478afbff6c198ad668e6a8e96972ca8e3f6c2c95eb777089bab512d22d4fe321ee78f70f46ce911257bb73b9a7f455d8a8bdacfa9e98a890fdc3451c8c421b4169e216770596c8474f29c15304c4f92f1b2288b14abd1971a6bca7f3e2340304f3db033be00f76b0b59d2d3f", 0x83}, {&(0x7f0000ae9000)="153c87854c7d1f10b49353b42950d7aae386e7024509f3fb21ca69974d661a961afa57", 0x23}, {&(0x7f0000d2f000)="07acb825ed39c6f8a905571dff381381e51277bf79a9db553c1ed8cefd09300b04c66a320ad7445846758588c5b2a72bdea997aa7e3b863e10e033a2df1b95dc376362440e17165417f0f1004f45f08a9d8513853790f65e344566b40b58e5eacc10ad3f8c489e6795480b65eccca7e29102f98048547c90a51e64fe3794464e5d5e2e096a6cb459e5ce078dc3092cc1c68622398ec7aa195d06529c9e535c7fcea6bb2fbb1984b3974917d9d7a7eb792ef0d49007bbb7b83d64fb9ab98f8cb63b5a04d9330c5cc7f531e351ca571d53508e1d7241f70c3fa7d5fd9dc49621ab92b9c6b83d78c2ceb3e40d25a8898d1b35fdb9aade08bf", 0xf7}, {&(0x7f0000e82000-0xe7)="4f4803a5793f802561e6a001cfcb7b5ba9f85f108d87696d098c0639fd72899fdd0c1f42588797be9592a5e44c0374747e26b3525b3c5d1eca92de189c856eb2a23345e1130b0e0a0f1d71d54e866c122afd21c45ce97fbce6954f5f659c594391eeb2097bc7a573f17e02332a5cd5802c77dfb809005fa9746ae1c03d9f29c82f4ad4267601376176ea9d8c5a66192ecf521dbe64bcb17926bde4ac3b806d5979282329c0af6dd9ffb4e696cd2e5a213722527953343a9645a2af493384f19c7cb7e2850d918b722e4f45b2b8a97e8571217634a0a4cccf687279885ce0a953db840d2f257dde", 0xe7}, {&(0x7f000011d000-0x4e)="eea48eb01c52956539ad1b91e5366ec9527db5b6a54cd237c23fd5ec47ead5f8044edb2f9f71c5f97e0479547d0828b3198894cc4fb507036fbc6c72fd670974dd81ff5092aa4d82ba12355533b6", 0x4e}], 0x7) 2018/01/04 02:14:50 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x3, 0x80001) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000008000-0x8)={0x0, 0x3f}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000007000)={r1, 0xe5, 0x1, [0x1f]}, 0xa) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000009000)={{0x0, 0x1ff, 0x3, 0x281, 0x3, 0x5}, 0xc9dd, 0x6, 0x1}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000004000)={r0, r0, 0x1ff, 0x1d, &(0x7f0000008000)="7efc550e1a", 0x8, 0x1000, 0x9, 0x7, 0xfff, 0x7, 0x6, "0956cb93910fbfc3b8ec48063694f9eace4eb9bc4e6f5e39e8622d01197678916158f20613c82e9c9244508505b38b3518c92a6543342576646f7fd3465af728337e7dc16a8aec20d660ca88d9c2fbed6805c47d6af9f2ef87b18f106005eb1024642ebdb8fdcb2f9386e09a51e32441ccecf5ceb3f31653fca2e3e050b0c27606860750e91252134a8bd491a86c38cd3a58b394fa6543e1b6461aa02029e3a7bd3587cc7da3dca383d04756471a3268accd4a431f973ff89c651622e4c970292f15ef2e10a2788aa23bc94d1743d2d4cb3a85316244179a0c8661c696b36f3bb77b17d64d3c7f40fbea5191"}) getpeername(r0, &(0x7f0000007000-0x1c)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x1c) 2018/01/04 02:14:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000944000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fda000)=0x401, 0x4) socket(0x11, 0x802, 0x300) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000187000)="66bbaa3c8e11d3c5f4aa1e636eb2fe18342579a69b8e96c6b811dde721af8a211cd4f575e142a0877e6f0d642c134412fb4d6321f8a0d9652128f91ffd72fc6578db26d1aa281f656d549386826c7cd3d5a7e3c01482050934a975eb2a0f63194d269fd3fbb1f1baf8835f3aeb4606ac69504495e31b98ed", 0x78) close(r1) 2018/01/04 02:14:50 executing program 3: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f000096a000-0x4)=0x4, 0x4) connect$inet6(r0, &(0x7f0000fcc000)={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x20}, 0x1c) write(r0, &(0x7f0000506000)="0206af0002000000070000008e0007fa", 0x10) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fce000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xe96c) 2018/01/04 02:14:50 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f000000b000)=0x0, &(0x7f000000b000)=0x4) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xfffffffffffffffe, 0x5, &(0x7f0000009000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0xffdffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000004000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 02:14:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x16, &(0x7f0000002000-0x4)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000880000)={r1, 0xe}, &(0x7f0000ab7000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000634000)=0x0, &(0x7f0000df8000)=0x4) r2 = socket(0x5, 0x807, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f000043c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 02:14:50 executing program 7: r0 = socket$inet_sctp(0x2, 0x2000000000000004, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000b26000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000002000-0x4)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x30, &(0x7f0000001000-0x30)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000790000)=0x10) listen(r0, 0x1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f0000003000-0x4)=0xcc09) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r3) 2018/01/04 02:14:50 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x89d}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000010000-0x4)=0x14, 0x80000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000010000-0x1c)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000010000-0x4)=0x1c) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x48) 2018/01/04 02:14:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) r1 = socket(0x11, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000d9a000)={0x0, @in6={{0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d4d000)=0x8c) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000805000-0x98)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x7}, 0x37c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000332000+0x7d6)="", 0x0) 2018/01/04 02:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) bind$bt_hci(r0, &(0x7f00008e8000)={0x1f, 0x9, 0x1}, 0x6) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000420000-0x64)={&(0x7f0000064000)=[0x6b], 0x1, 0xffff, 0xad5, 0x3, 0x3, 0x401, {0x3ff, 0x3, 0x20000000000000, 0x31, 0xf0fb, 0x2, 0x7, 0x6, 0x2, 0x636, 0x513, 0xd0, 0xffff, 0x101, "a80c3e272d0c4f7e8196d656b7d1b7781029e0f0f650eccdc0aaff39a0df03e9"}}) syz_emit_ethernet(0xfa, &(0x7f0000605000-0xfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x39, 0x4, 0x0, 0x0, 0xec, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x44, 0x3, "d4"}, @timestamp={0x44, 0x14, 0x9, 0x0, 0x1ff, [{[], 0x1}, {[@loopback=0x7f000001], 0x1f}, {[], 0x9}]}, @ra={0x94, 0x6, 0xfffffffffffffff9}, @rr={0x7, 0x1b, 0x7, [@empty=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0]}, @timestamp={0x44, 0x10, 0x3, 0x3, 0xd147, [{[], 0x2}, {[], 0x800000000000000}, {[], 0x2}]}, @cipso={0x86, 0x12, 0x10001, [{0x0, 0x3, "b5"}, {0x5, 0x9, "ae363b1ccc5e57"}]}, @ssrr={0x89, 0x7, 0x20, [@empty=0x0]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0x68, 0x0, [{0x2, 0xa, "69341699ceb8e02c"}, {0x7, 0xc, "a3ff2739f39f076abc55"}, {0x1, 0x6, "b044fe5a"}, {0x6, 0x12, "21e2fd647f3c0fdf727b4695713e3c06"}, {0x0, 0x12, "699f2ef9314a7fb96c66a059cf8e2e22"}, {0x2, 0x12, "c03ca8a62ba30442102b82574b01dac7"}, {0x6, 0x9, "18f9fbe68b6aee"}, {0x5, 0x7, "b0c2b12041"}]}]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) [ 364.182525] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 364.189098] IPv6: NLM_F_CREATE should be set when creating new route [ 364.197214] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40675 sclass=netlink_route_socket pig=7665 comm=syz-executor2 [ 364.218212] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/01/04 02:14:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0xffffffffffffffff, 0x400000000010) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e4f000)={0x0, @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]}, 0x4, 0x7, 0x1000, 0xfffffffffffffff8, 0xa}, &(0x7f00003fb000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000600000)=@sack_info={r1, 0x9, 0xffffffffffffffff}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f000085d000)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f00006df000-0x105c)=@getsadinfo={0x5c, 0x1e, 0x80209, 0x0, 0x0, 0x4000003, [@algo_auth={0x48, 0x1, {{'rmd128\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:50 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000db1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000bd4000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe0000-0x4)=0xe8) r4 = getgid() mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000fe0000-0x38)={&(0x7f0000fdf000)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00007e9000-0x40)=[{&(0x7f00003df000)=[{0xc4, 0x2, 0x412, 0xde8, 0x1, "880be9f6d00e9e0631aca3f00d652b45ac296bc17e07b9ce403f40f3dae1ac5208e369a812a5b42f28df0ac4bb36929171737851ce246ea6303e527137b51f7c16e8080f088a1f965a849dbf6562c30d121119a6d6b274df1820d91ebed003eda3567f9f8af1ed9d1517e77bd7e171e776576d7fac99171e6ff681e24a918d36584669c18422bc6cfd11a48595c55771814bc293af5a8a3874c88b070d222ab5555e249b4e079ef95dc298dc9e5968dbc099"}, {0x14, 0x80000001, 0x602, 0x4, 0x3, '!'}, {0x28, 0x5, 0x1, 0x9, 0x1, "51d55161f55a968e9929fcf89baaf5cab60e2f5132cdbc32"}, {0x74, 0x3ff, 0x710, 0x3, 0x0, "7c5c4df92e78727249ea51c21063913b38e60dee797e49ff76590ee5001a32a5116870ec024f6aa6dfe4dc4eb1c84bf438a6d6aca10862751ebab6df4bb281b6ed514ee0efd757a76be7ee501c5681cf9b08426562b5a558a8b9e0b4b7fd31fed4"}, {0x54, 0x4, 0x719, 0x3, 0x2, "744275654b88ba4efbb7a6df44a501b8e6e6383d4cc004de81617625be70fc078c21e21c9ff2a2ddf81f21501d70e9ae3778101d438222b0955c11159342d28e58"}, {0x54, 0x40, 0x3, 0x6, 0x2, "4628129259c721294dceae31994beb4af90261e8021c76d2adaef4ed1beb9b5c6af180637ef55348ddb65d8fd061a066812f0bfe02db4408b89047fd53c3f8d571cf"}], 0x21c}, {&(0x7f00000b2000-0x1248)=[{0xa4, 0x80, 0x420, 0x100000001, 0x0, "060cbea225596dffb6b6909ac80a743f25f8e5a9cb2d22ee5fd80e3f593f911ee12442039feba238992538bc4abe72dcb7e9f5a0d9273f789faaa649970f5995660ee42560e169f27ddb04352b5c3d7a8467aeb9d31f6f22d60e1ef7eb2cf7c1fb343ed2e5b5edb619ac28f42bf5f8517c5a2135fdce414d544b2475dce613e523d2c0149f32fbc375a416bc1140fb6edc40"}, {0x1010, 0x8f80000000000000, 0x2, 0x39, 0x3, "26e283ab5024cf21a40453f5d07ae5ac07ad354fc5c532ced26473880bcc360d8db1bb733b903f5eb4bc1717d141f981053f8802785215e1ba54b6f7ab213aefb923599431cba10a35c8f6f3d6efd535b8a75101ecf1512228c9f3e6e2af79315ffdd7271da0cae5edec9c9b58cc215208aaac8047a8f75ca60de12bee6fffdd108776e9499114ac14e8eeb87a386d4c1f95e71e6734bd30bcc708ab06046a63785ead9920c7e00fcfef74f3e44093867b5aeec8078595031c5f61b65f821e14a7c9acbbbf004ea2167cb2148a85666cdb07688d18cc839d64396aab3d8b7e9edd5696b1862b813ebb9e03867712d031d00edc8f34b899e98170440c29a15593f92695365c3aa8b4f73dac9786ea347781e0307e62f70414c6a6bd39db08b8316c0b8bb7b13bebf03ecf6b00aaede9d6ff2f8eb4925de05dce9d6b4f90e25f3c0327ef1d5e8968a9238ce30ecc38c870d84c560e6ed18e5bcb9d6119921935fe484b001922153e20d15a623ed12ca97b934700f39def4d79dadb088836b53612d26c29a1d39086aeb935dd43cb55f02fe80f89512d514aa5f3123cb2b14faa3ddf7980b6c2cf468359deb07f4191888b7d862a7812a4c07315dcad17183ead933d31eb889112f9d52915440a828da40d737fd7eb14ff926d833abeb5b475289f06004024d8d63f5f544d2e0b8465cbf63e87fcdf49968417a4c98229e7597bc3afac1211ba90f5146ee91ffddf4810776907448d2188326aaf2b7c7f7c3bd8ea912e0825a958ef559121c8f236aa4a0686b8300193974ed013118f7fa0dce9ac4ba4454bc6d2584f3a0f8b062960711c0a77373dc8d282f91447d058def831ef525bf8a6323df333601e92329478c53cab7d9ac6de55e3108445e26d0a073a362d4fbb3b84dd4e0235f1f3daca30363c515b6ea1f4e87240036f2d89650644a95341a4bb1dcf5b7f6dea0513a1868462e5307a6ca714f26f4d4dc4922ebac3e88854ad4718dd8aad60b27806e33a90b63de9b13331886ea0e30b403279816ab594ea69217d29aba65572f239ee21c24734ed1fa8599506fc265df8340fefc84355ec201da729a5540619bd67697ae0f61e9d751a9750931273d09f7f80fe5db74115c2048d6f2a48e761400605e3a8b3f2fabb20f22cf5538efbcd067eb449275c1c69b62c15d60a6e17980792700ebabb27347a035fbcdac07e1bb4a77ff36b43a0ae937871877936c1de57431270b3cf83da5b9d3652bada1e586e3a4daa324837354b01c94522dff0468c5bf3dd3a65bb034d98653a1ca0a14084bc296d3a634178cc2a5c9296cde67ef9c12e761cf6a94f128cac2b271dcf03982cd785ccaee64a9d82e534c3c9b08b95bfd736563088484b3766566489693bafbb1a4d6322668a84c3b73727d6c04e0c876ab053c41e3c9772c7ce9fb89125a388985fa2c0b4a4e2779f195fdad7dc3ac5987a45ca7f6433c2679dba30b430d6a5170d1d270926062c9126bd27b7db210c250bd0371901d7031fddae82a617f47c2d82aeb4331e93f6318c4aa1bc07526b4aab87ae59fcb34db02c7ad4f0407f600d33bd67ce39ee0af9732bc4df7cfbfdb8f65c73872dcf1baadc36a5b3405b931cfd01e1d8a884b38d8ce3dca2118e18855330ea7838c8e3509a59336f70e66945a029deab06ca20f1b5752c2ba76ae42e4678b19b7e419fad56a6dd9e3f5df2f31dc978ef50825080df8c46af019711f113304a49ac28f266f6b909ab1d969df90e63a5ebc3cd2985698c567c4305dff1569fbe90087f6d36f73a97034ab312cb14049469d95a66ce473c89bea4c62a0dfb44d33b214bf6690e67ac9f6a0bf48981039a78c67d104c15fd6ca9ba131135cd4b06d93d578f9a3109c867e954a376daa0bba03a7e00aec6322175df06163f74b79cd4db7729fd2db3a89af11741338e0074cf76a4dcf20533949157aafa4004515adce8d03f9e0ce6fb645efcf95a6f3872358cbb3f46f3c398e6b9453f3bd0f0fc9df89ab1a9e11bdfa9a88f4362acaf4d542f65deb95b0871cc76025677ff5b5112250a29ddcc75f347e04fe9d79a8918602ef7b326278d67bcf5827062a6ec4c524aedb8a23ab9aa9e1d3ce5bb235c687f95aef23888d6a94f38798a7b33741fa9395c3264a10a2d9600002f4d2bbae0375d33dcffccc42016fd0ce189e80bade47b660692f6640b8d57d19dafdaa92a1dd9a3312b2dd717383429e32bdfb18be3c4fde467b19e66a858752e5e99f0b2915e010ec6c207ca167370bf54c99fbef737ad46cf4e7fc44619689e76e1356b40b65317435c088a84d4b7afbc795880d803380b7aad35e7c568fdc1075d2c5b80e31461655b339dd6866a21052ba751730d8fdb1cf47669b0db3673c1ea84231a31efcc3df383d8e6fb14daefea5b0949077c160a342ff9b24bd6108a3566298a0130049d0890556f43de07e0330d11462f49a28f5dcd40a818889e6e6488c5f5d6fd7b4585165cbb2d36c138eb0ed5a14878ff8c92bc451a35a1be2ba4121f26735a4de8d9cd36d500e52f75c5dd555f79fde032a6aa625f73efffff5360fafd66cce7e61e3c140d2568c2b1e025f3d746cb0927e5368335cfd223f18f859d4fb0ed824ef3071baaad386684fe5781ba11cb370601590b14ca863cd4585e0898519e7b8e0bd73d690d44769abab4718d8cadbd25aa09a7f590c94030c013d14656138521771adfa1d879338e53640598d872af936f239b872b29e1fca5e7478bf20e3ea14f16ec48b6f275e8798758ff925becf9f09b1dc9fd3d4768f05e2a7fede46f1b3dc8c1505c451614db9043125a40cf118404f4b46b3d397718a6439d016f909553f6b3f9ee57c36e5e6026bd8f87a75d6064c0044b71986de83863040626325a950488bb1c8c19be87f52545319d37195ecc151624eabcc9fede3d83572d2408bf0e6657e2e352a6ec9fb345eb1f6e219fc9db324a0a24e60d48a58886380492fd8e86bbae5a4d5765af2ed6ace3512458219e1caadd85923fdf8fdfededcb04cb22700821ab0f24df064384ff583071f31764953aaaf45043e5d24a30bed8eafdc242db1f73f520e24cf695443a7a37c0ddc2371707d7cc7f05f66399e739719b393a0ef8eb7eaa9b64de7e3838dd8c20145d05b15568571de5c70f52aa9e49027b20f280adfac0c170362db8f95e1c51258d294e1d4d744037112626bca62a4422da7a1f8d42641e6a19502cdd8c850bbca68e2f6119aef3827b57ad5cc59be0384bbb18256182c8f1826b811d3166898eb6d3922c164f25b1802775363b3faab33b59f52ccaf0d60f256dcdf9bd82d5ffb67ee08151b72eb1958a426665f438fc8509690b420ff5e2eaed0185c5974e43a9bc5d6d86f26a85d6a230f9cb2af28ef69f01da524b70943f08dccd1f72ae2d81e3f820aa6284da03aa50e63e4fae07258afdfc5cd47637bd18163ae6bd2181f712ad426584a57f9ba783c7886e3edb8870707d8bd62400bf072fd0ed3acba74e049434bfd609a4fc301cb4c6e9645e7d6a4927ef230c8f7254bc10d04953a970b1bbc1ddbad492b78c413e1ad63730c766a281aca0d845cfe998d550154edfa906a40089e84b66f60b5e6a7edc9bf8055d81a54992354c820eb29956b637fd0148f9608e51e0f3716f4ff0386f2f4ade1219a841f2df68c3db674547bf449f68a7962ea4e39619ad27dd5e8e107888f9a4d6a3f0b018546f2512eac3c559f901d07a02792b4859e7f01433df5a9bd7fec548772c0de78fca0740681329f708a51b89bda3512aae18963601d6df80158564c74bc69602381feec9bf08de18893a6f9421e3691d1bbf43511bcce44ca83ca66cfb9acb34d455488bd4ebe18fdcf8324df610cab5b3dfadf5fad4b85c3baf6fb0a4589edc4c28fb894d26ba01c9f3b7153e773309dedaa21295facd0b95858f25b0e1bf06cb28fbc7bc75dab3f968de6d7a4e2ba6cfa868d0d247eb4f89eea1f122ab244c2ae42f443bf79ff0f9fdb6b2e9fc6777fd5cd4b851e3583258ef82f5f3214fc117212a69ae0d8a94bd742d30671d812af08eea970e708ce11e1a8735d892c24daf6ada046ae39acd1f172906ef52e43294ab1c81d785a4fda4b419f6dc84421dcac4680e469969e851ab90f25fc651be68b6403e7ba7bedd33619a4753ae7a614f1be68ff383abde379465e51903f44897c262552fb340da9d92a37ad731d94c0709c0c916b21b27f5649a13f3ed04500a77864156ffdd6f857bf90c9f41815ff4bcbc7b146c83e6de1fa8905b07dd79e0f679e1c79cd4c22653f1b47112ee6ac6f6f0dcf8531c4e03a732d28a35873ea273abc24f2ab4b63b69d85cf950722c66d7d739bd0c12939d8d83d5b0f9b4c9495b01e30a255bfe6e6347dea20d08f6ea5219e5889a3601a209ab43d3aef6e278a46269848444ba5b2416aedd07f6c6f9da27bfe823bf6c8a25be88bec0de2943bbc84483467f92d37c99ce4f828730b5a25eb6d78ebca1ffedad7a852d65358f3a145946b5c8b4c764c4393352a6b982431e85853aeb5d45daf7c8ec3744930e76f9441e03fc34d8dc6a09d6c91b49b7bcd44c19f40c39db6e0da5f4027a3233f81ef3a8714df225bbad123f00d5931b12b7ee5580f6e515a105b7b0f06c2f778af2bd51f4ed986c43e6f456f2091598cfc038e9a6b45efc95e71398db3009290a470ca9dca0c48ba9142e6c55695b94eafe7fae31ba91ae6eb6cf6dc405260b13ccd20e76694d420d3e272e4fd500f245e44f0ac52625f125788556d516e6d18c64aedf56a6cb86322e5b2493b5c10a736b1ede5f383e233a9290fc08aec56f62aaf907d472485a2c16e133e30d090d72ff043c223778908a2f82cbb7f9858c8a5baf992fc0159181e2a19cd5ee7d56b9a4c267d0498528f4942b57b47c97486cdb2cf6121b0a78cd10cf5baf84f4fde87a6327b8d01b4c01e25a5bbafcb0f5d33dacd2bdf2b0eef565e92a362045f69c06648c12599f9db6ae0dd991bf3d4a5c503296145e2946afe958652a52bb4b5d1ae540fcd2242cd229fff74b3aa1d7fa25efeb2a8052f0a010bf4571273713ead35ebec404962926bd071b71a673d21b2c557f8ba03f0ca87b5611ee23fae3c78ee03f925d486ceb9d992e0bc9b6f76b27acebde874c78e3dae998443fddddc2695d02fca5aa73b905b991abd15734b636bb49931574a7fc968be06f34149c479c6806196710d6de02c7dae7ac57640f560a299820a5dbd868d290d4ade3d7a56fe34acf30631e3cc4b64f92b76621b8222847ab8ba5aa3ea371334d7b7671702cc350b57ea62f3755ce9039d8c8afc62dfdaaa74ba398e5d032dce3eab152538a153a8f5ff19d9c70ea16906baf7f0af64d1955c6210462f0e25f7f4b418069e2d66c8272a4043e78d58faabe603144a238e93d30ab0196dbffc91394f15eac473ee3f8645cc0fe4504c2bfa35b3031dd7ccf0cb62a52d638fd08f004c2858a0982d57571b5e1125f2c477d1d9b84d684dfd42c2ac98b53e0f38b38216185b7a31152a03c83e260f672c4c84d69e725ce123aa2c1315488e7720efa0766423236e4ec0324c4e35ecb0350e69640276819abdf7066aa1d14053117b0e89e9c495e60cf50bd12cb545dbea7a6bb7f703c544f3af19bb7954d98e9490454c2da8dd701877feaaedf3ccfa07ae213ebd91c6a3397c2fdd9d3461888b29e43e63baeca6a1fe11fdb2dc8689ce9d668773bae032444fba4f073803d0cbf050dc26824cd5d1e63dbee16988e4797dc1693ad"}, {0xbc, 0xbb, 0x2, 0xffffffffffffffff, 0x0, "a8c9f0ba587dace3f137b9c5c38ac59c581afcd5a8535125e8703be2049af836956a8e29ac54e000e3118ec72e4f1ed6bc9f96339eb865ca6ac556993868f89ebcc5dba751579bb552d83fc6daf95caaa68f3bd3f22d23f21f3ce4ec006153bb838dd73e39ea57119003e3b56eda816f87b5708d43316c5eb4dcf173e07907b549593d3cb9d395bbae343ce066df0ac3f64a3f569c36f5a53df602e7849841da99574bdf9b0f709b062995"}, {0xd8, 0x8, 0x100, 0x5, 0x2, "af10aff6b0327585704cfed2d3b7d50ef3705ef5a8f592b8f4024087fab3969af87096ba401daa914df4755ec32d37378d9f776c2f7b8b4c1409a909852db90ac29512528804da1ee68d662ebd21c6e39e0d5cdd4e8276a953703b5ef1627d15cd1ba47716dd50b193a95cc746efc210ff00a79284a5ee84aec0554ab0b7d1e24391d909aeb800ac292209d8a3f7dd9ffa7015fa69ad9ad6a5030c5253ee77b41cebd3b838a5a4e98a87a02fb22c69f7e2fb884730923137529a8d688bc0900f98f3e877f3648b"}], 0x1248}, {&(0x7f0000390000-0x394)=[{0x38, 0xffffffff, 0x420, 0x4, 0x1, "76ae396d5e42ec96add449ea7cda7f96ec1802be50506cbd0fedd4fa0c11f098580d15239c81"}, {0xc4, 0x80000000, 0xa00, 0x7f2, 0x0, "a8f0e8bd0725a458fd92f254f38844c052524f1154429f2b162b7c72f9cc3f8f2cf410c5218091f33947bc528cd494f358e8c1fc5a85a4a8fe2ca46e0db6a88b3f02033a4f953d504218fc4de1c93590178cbaca1afea3841cb3c4e174f58e4d4d3ac72dced0040d69faa8724ca2119c4461494619791fa86db70a4ed994b1aff349b705b1230f0ed143155664c75f5c8aff36dfaf6ee2af5d7ed4febee66030f381d814d932c4ff223f67279cc67c46e2498b"}, {0x100, 0x5, 0x800, 0x400, 0x3, "ae91e195917807040b5271c6d7bea1fa794eee0047579e963d3d101cdcaafe72b628fceebfb1a427419cc41233f76801285bf0ca9177030f436366c266e9cd36a4526b8b761ff7d462a55ea09a873eab96f143060a380855e89e32dfe1f648f88c07572923c4570516c945acdb9f9d8f16efb69bee7bb158057321718885035f89ac6a349b5831a129df5ab47b5ef6d8122ebff433f938aab541e309bc8bcb2254c38a955dc43a5d562e686aec117a72feba6e47703ce586f487554b1b21711a5408ae8c72307291283466fbe06c15109ba3be80ec5d53babea9d503bd4dec7d4cacca1359c63bce859267422777"}, {0xac, 0xfffffffffffffffa, 0x0, 0x100, 0x3, "1a6ee733776ad0f097764a4d92696d92868ea902f68ffb25a2dab1567e192aac18ae9539c1b880fc4280c7c4b04c8fd6676998248536f044d65e9436527bbeb7f810c14fd84285dc8e01a18e49068a2c99c09fab7a9adb6f8469812cc5a6dfadb45ad05fa148f7cfb52a3188afb9608d35108fc5a77a8f8266f2eac452bdcb37f59c2b13531d8d37604e3a96d9d2607578d9a1431024b9717dc2"}, {0xec, 0x7fffffff, 0x600, 0x7141, 0x0, "dc769762b6ab8840ad57236ef897e02140937f4c6180b8f93713c81b49a403e36e75d9ad568a9ed5e09fdfddf13be270505f30e10fc20559a09b87de651b4908b7974a504e2f0c8b1c427b20b590623f1013b918e743512c3a7a8ee8f95f2840e033e806dbe521da3f700bfcfc86b3259737b2b810c7d3117b07a210b20819618bc81d77e91f3654fb006627f5a3ce67eb419c5d24a775586b7225107d34c44a5b9bae227010d84ffeb98a3358e4ae79db2ba2353df2a2e07bd7db48048448d9270248d0a7f9e78e0cf33b4e6559b7d2445e0d7d85591eb6c303"}], 0x394}, {&(0x7f0000fe0000-0x30c)=[{0xdc, 0xfffffffffffff800, 0x4, 0x100000001, 0x2, "442db9301b8dd423202f5a959c17dca5233edd51fa1bd32bd01d679aa50766e3cdc0857a038e56769ccf4997347037304a1b3add3210feab343aa4cea7636d1bdf0e48afbc40ffc0fa93595031bb827e1f241408fab00fe27f919af0e66b5d7a22e0ad12696ae24baae50dc60ad43dca8100882428d821c1d0da031bd14294e9e175790c58b30374d706dc689bc3c03bf632a56d1a8dcf25dda6ce00f497ad389230d1b05b04da8d68a94f6c861350fe1b76b4a86fa34441cf40d774cfdeb942ce268c41006fc648061d9c"}, {0x98, 0x1ff, 0x104, 0x7, 0x1, "bc3c0a8927f52a0ed4b8eb9bf42f1f3cdd8292b3759df415573a0877b6001ede219f66372ba7b09e1c52ff0488f03956b976bec8959fa0f7564fe6d639435171ad05c586d420b04605b380d6c828da18f6a9753a15fc6980413bee8c15cf290d62439e39c814925f39410e0c0443203c0f5ef032012139028d8008f1c497e59aba513817daf4874e"}, {0xd4, 0x1ff, 0x1, 0x6, 0x3, "05baa37deee74b68bd17e280411e60ebeadd197e07fe40b86e96380018e13952e251c941bfd9ec22f01c06f5aac7bb29570342c11808ac2ef888e15fdd3b784755ae1d39b1ab9626091603ba06d5a91ed22ac8a0ffb4af12a149aa0cae1b3fdfd14503a34fea0e6db93c3e60974a944d5d3cdf617b90bd28a534262abf7bf12a75fcad8f6a5b1a60d93ba73a29cd09673a68b73d3c005cba8c441076107ba669294fabe3b301cb65f9eeb4b16b751b77d29e536b1e136a54ba7dacbe6e622da381"}, {0xc4, 0x20, 0x502, 0x8, 0x2, "e22f7a9a58e9695a658f5615373fd1ac9b5deb803c18204e8ff55d23bcdb9e8edc748bbdf82e8a11f5c7b21f6bd0bd92b231a6b0b463538fc5aa8d5ed5033ab15e1f7bb3d851bfb2521c0c1f2482e8256a6c5c977cdee8bc58e0f94d76aa19737a5b6a4215310ff05ad79da8e89e33a783652750d936f4c9481dc3f23bbbe44486e961a70a9f27e3def66beead2de371424998f416c3b764611eb3b6d8216c3f13ab4963ece1ac7b251ab92a030bdf56123ef5"}], 0x30c}], 0x4, &(0x7f0000fdf000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r1, r0, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xd0, 0x4000}, 0x1) r5 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fdf000)=[{&(0x7f0000fdf000)="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", 0x1000}, {&(0x7f0000653000-0x40)="f488c7d3ff8991cf870b5c02a56e5dbbfc5b116ac432cc66d5da7b89b5649d3c0131dd8e81ab389953b7d8ff24d37a218eded5e4bd8a0a794906966593405852", 0x40}], 0x2) splice(r5, &(0x7f0000fdd000)=0x0, r1, &(0x7f0000708000)=0x0, 0x10001, 0x0) 2018/01/04 02:14:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r0, 0x8934, &(0x7f0000ed8000-0x28)={@generic="519388e2f8ffac7a9966f5f2aa8b2887", @ifru_mtu=0x7fffffff}) 2018/01/04 02:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x0, &(0x7f0000ce5000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) r1 = accept4$inet6(r0, 0x0, &(0x7f0000030000-0x4)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000f51000-0x8)={0x0, 0x0}, &(0x7f0000ade000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000bb000-0x8)={r2, 0x100000000}, 0x8) 2018/01/04 02:14:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc7000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00002ba000)=0x0, 0x6dd3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006ca000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0x1, 0x5, 0x1}, &(0x7f00006ef000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000bfc000)={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]}, [0x8, 0x681, 0xffff, 0x1, 0x1, 0x80, 0x8, 0x80, 0x7, 0x0, 0x7ff, 0x2, 0xb17, 0x4, 0x2]}, &(0x7f0000a52000)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000272000)={r1, 0xffffffffffff280b, 0x401, 0x7, 0x5, 0x8000, 0x6, 0x8, {r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x80000000, 0x400, 0x2}}, &(0x7f0000c97000-0x4)=0xb8) 2018/01/04 02:14:50 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) listen(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000bfa000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000397000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000069000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x10, &(0x7f0000001000-0xd)=[@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) 2018/01/04 02:14:50 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b0a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000ba000)={@common='tunl0\x00', @ifru_flags=0x1000}) getsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000e64000-0x4)=0x0, &(0x7f00001fa000-0x4)=0x14b) r2 = accept4(0xffffffffffffffff, &(0x7f0000e62000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e62000)=0xe, 0x80000) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x16, &(0x7f0000e62000)=0x3, 0x4) r3 = socket(0x2, 0x3, 0x2) setsockopt(r3, 0x0, 0x20000000000cb, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) 2018/01/04 02:14:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cf9000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e45000-0x4)=0x88, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000003000-0x1e)="441109210000000000ffff7b0010000013", 0x11) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf) 2018/01/04 02:14:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00002f4000)="8cdb2a07fd", 0x5, 0x5, &(0x7f00005b4000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000294000)={0x2, &(0x7f0000a91000-0x10)=[{0x40, 0x0, 0x0, 0xffffffffeffffffe}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r2, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/04 02:14:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c96000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x7fff, 0x20, 0x7, 0x40}, &(0x7f0000f32000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c12000)={r1, 0x0}, &(0x7f0000561000-0x4)=0x8) bind(r0, &(0x7f0000e2b000)=@generic={0x1e, "0100040000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1807"}, 0x80) 2018/01/04 02:14:50 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0xfc91) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x100000000007, &(0x7f0000f76000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000f77000-0x4)='bbr\x00', 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000ce0000)="de", 0x1}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f0000f75000)=""/25, 0x19}], 0x1, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x0) 2018/01/04 02:14:50 executing program 2: mmap(&(0x7f0000000000/0x595000)=nil, 0x595000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000055e000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000595000)=0x10, 0x80800) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000596000-0x78)={0x100000000, {0x2, 0x1, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x953, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x81, 0x2, 0x8, 0x9, 0x0, 0x7, 0x0, 0x3}) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000596000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000595000)=0x10) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f000001a000-0x4)=0x8, 0x4) bind$alg(r0, &(0x7f0000083000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000592000-0x26)="", 0x0) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000587000)={&(0x7f0000593000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000417000-0x30)=[], 0x0, &(0x7f000044a000)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = accept4(r0, &(0x7f00005dd000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000ff1000)=0x8, 0x80000) accept$inet6(r0, 0x0, &(0x7f0000360000-0x4)=0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000f22000-0x4)=0x100000001, 0x4) 2018/01/04 02:14:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x14}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005f4000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 02:14:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000043e000)={r0}) getpeername$packet(r1, &(0x7f00005bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000085d000)=0xffffffffffffff4e) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000624000)=0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000c02000-0x4)=0x1a00000000, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000682000-0xc)={0x0, 0x0, 0x0}, &(0x7f000068c000)=0xc) r4 = getgid() sendmsg$netlink(r0, &(0x7f00001cf000)={&(0x7f0000d7f000-0xc)=@proc={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000e7000-0x50)=[{&(0x7f0000e8b000-0x46c)=[{0xd0, 0x8, 0x928, 0x1, 0x0, "f4b4b8387513807531912fad170587e947d837b9876cdf3c62ec3d5a7b104ac2c2f516a838405d8b4addc184b43d3f9cf9370e482bb85ee6c2c09705b02d6310d05d5052f8fd659eed279f16f3a194cdcdf34a564aaea506fc027d9f8a208e32a52fa3b4623d5f3cb8c0dd34a322df71707aedba02a56039b6074a659a2a8c586c6534974145ec079993417d0c7e9e4b40f0abb72d319b75d5628d6901a48a65dd04435b792c2cbf9a7c3717175d73e028edb35e0e73120aa96ee5c26a"}, {0xec, 0x6, 0x403, 0x2, 0x0, "b2d36cae17a64e6b9805b5df34c1030ec4684d43e1c9a543014ae04c5e2adc684776db93b7d0f6082d0f264a30880ed09ee9005024b724283455de3f2f9dca722644a8067cc7195defac3050d72a42dd5c8175d95074f43c0430ba8c5949e16826479c959d777e71dad10bad8ab42af511eef159b6b1400553ac0296029ec6b3eeb08b13745a3730a5ab03010af353d6cb336dc0fcc3f4368d1b7f1cdceac0564adfd28a34648115a9fafe6845beef087dc0cd704efdce2089b71511159fd314b05c89890ba7004f5a8795febe56d53f939ee81d95ab30cb2b02ec"}, {0x48, 0x9, 0xb31, 0x2, 0x3, "0915c8762ecb36f3079b6f43e42e8138879f85a355548c687f90192ad4eca6f40108a518de848e8542f68d4317842e8371997f25c7aee35d"}, {0x94, 0x2, 0x806, 0x5d3e, 0x3, "a856032fc92640f0c742c9d179d8bd962c0cb515dd0087373dd003e19c59feefacbed0d371156100c460cffc3b5615dbdba908afd1b28cd0f51f6d2f355884f22f059b8fee7240734303c0937b6b26259e94e98cc86053c30889f43b2b0e84bbd99f3925e073e7968f669eacb66df31812e8bfaf5ed62dae3ca8e1b72616c5eb85ce34"}, {0xbc, 0x1, 0x300, 0x80000001, 0x3, "9528ef707a37938b23c98ae9e896c29ca73348cb8c0c2f6604a699e8acd7a7c19e2a6286546856f34e7ab663c04c6771c01c12dcc9f6c24b7301a4db26736e402033c62161d32bb4bf81c4e1011d4169d66a3381df2918eb20fbd09e90b05a420c15b63cde0b573e6fe1c7ca115e9c5ab62de86fa87a249304283481edab2fb78cef7e4d83df6f89a5844d446baed25a20aee2b6676bffd311a505a642d0756413d5bbf5ad5fee3c38"}, {0x30, 0x7, 0x902, 0x3, 0x1, "58d517e629c4c3435080a2e0ce33b9bf142da166ae477c7491a49a33cbd2"}, {0xe8, 0x3, 0x10, 0x3, 0x0, "4806d2fe0a88b68a66318930e2db39f0d3d7c915081fa2360f3a133bbb246be23bd95de1f016c9e226da3bd3f272852ae761eefdf7a9e45ab6d3354ec7e868f7f0bd4e866b73e03b28d7482560ef992746fbcc3a83d40f4a359249d428eedf959560245e2d65311b6e907bba5b1f1f2900f4531facff97c97234026c202213888fe154456ae61696c4c75fc6fcb460e95707189f6ed14a68b1222d5cb4a59b82c003480c62032532ce3d2f44d3daec5e00a2cf5939ea5fafda00398c6645ecadf56055bd89d5c5420ee3399c6ad90ba6e24fa3469dbbf9a0"}], 0x46c}, {&(0x7f0000013000)=[{0x7c, 0x2a5d2afe, 0x800, 0xffffffffffffffff, 0x0, "b2480b76554039567c8b4803abcf749d14682b969c301ddb22058a8b11f1d4bfd5845de8dae531be3a37e31500d8faa620082f4d0737243dc6fdac53affe282b75b64584068fabb36eee3b8e96fbfb7a65126f72b8d1481e7f96461de5574e07a4a62b419e7e5ba0ea86ae"}, {0x18, 0x0, 0xa9652a2669c3ab93, 0x1d8, 0x3, "05c7c626b3"}, {0x18, 0x9, 0x2, 0x10001, 0x2, "43c23471a57dcdf9"}, {0x1c, 0x401, 0x308, 0x9, 0x3, "5438d2bd7c5fbb38bc29ce"}, {0x14, 0x0, 0x200, 0x40, 0x2, "0451"}], 0xdc}, {&(0x7f00000bf000-0x644)=[{0x104, 0xb00c, 0x22, 0x9, 0x1, "4e3a2f084e249a767b75304915c3176e58fb575457988b2dc26424441ecb67b7ec4d31e3a60671388714874c1036954fe2031394772a6dfe6a17ce48aeb96dd2d86da581eff7c1803871df11f719368f916d91d1cf1718bbec015628e4ee2688221f1e4d018940fdd452dff75e2f7659b1a8f559faea62cc33302ec64cfdc0f3d1c320dd93a9a77491d530970e76a535c95409c2d173b690510d8d6b52a8831ab1c83fb27e1d0006fca84d9edf62a8b63d7d977ab5ec6a715ebabd9a0c3ac776e5ed9e7807a7f444b661244137dabce6b0d27cb6af7d158bd5b58c5150040c40506f056e4f72a25df80440fd481a20d58964f1e0"}, {0x110, 0xfffffffffffffe01, 0x20, 0x9, 0x1, "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"}, {0x84, 0x2, 0x100, 0x200, 0x1, "2692447a56ab802efaa423345f27dd683c06e3fa9305fb3630975a0eaac341785f8dd6ac8e1aea3a45dea7ef8a0b9f2c78d3012427f1eb171591095591ea26660a3933c86b2464a12f92b5dbf8c431d6a7ffd8ff9f0ea18a8e2d857809b8cfa1de659400baf466e0e239c4c2d1da15bb31df"}, {0x88, 0xf, 0x4, 0x5, 0x0, "9c524158256af17cfc9c4a6dcac96f8f3aa39e6c2a45778c1e52faf0ecaccce15a137075b8be74999b9b0b19aa7023088ff0284601e41c32f2cc7d98573a412bf0cbbdae329b2181206d6f7e43680c9ec6b7c255aecc9c763e8d98e5ae6ece43dbf3ed45f7b5d98314417d47fb89a5312d32a1478816fa"}, {0x9c, 0x0, 0xd00, 0x401, 0x2, "9496f6eb2e3a38bf0c0ca470317edf1b0ffa5a1eeb84f98569bb8887809b674ffa3246e7ae00790a871f2b378ef9c8c51370900d6fa2be8498b6bb1dab03aa6941dc480508c1e51c49a47c8fe9b5eb77d32902cb77adc396caeb0013df5be9fe495a34aa56e988408d524ec62aa09c8c8cec95bb52b685f6378afc24d2af58a5f3ca839a1527532785af"}, {0xe8, 0x1, 0x22, 0xf74, 0x2, 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{0x6c, 0xa, 0x900, 0x3, 0x0, "8914618cb476c8a7c980ab826a9efa67ea4e1178f7318748802afa239be9e6b7a55b41573ed026ba8abcbefb7ddf167d64cf11b643da3d60b24531f3af466a4c0737050d4ba3596446c357b9082b217ebdc10e7d9bd53dc607"}], 0x1238}], 0x5, &(0x7f0000412000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x0}, 0x8000) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000608000)=[{&(0x7f0000001000)="290000001c0055fcffffffffffffff000200e3f00100000074000000090007007501000000645aff00", 0x29}], 0x1) 2018/01/04 02:14:50 executing program 2: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f000071a000)=0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000284000-0x4)=0x1002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bc3000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0xffffffffffffff49) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) 2018/01/04 02:14:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000689000)={0x0, 0x0}) getsockname(r0, &(0x7f00008e7000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000043a000)=0x58) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x14, 0x42, 0x719, 0x0, 0x0, '\n'}], 0x14}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) socketpair(0xa, 0xf, 0x80000001, &(0x7f0000bfe000-0x8)={0x0, 0x0}) getpeername$ax25(r2, &(0x7f0000f5d000+0xcc7)={0x0, {""/7}, 0x0}, &(0x7f0000bf1000)=0x10) 2018/01/04 02:14:50 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000091000)={0x0, 0x0}) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x7, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00003c5000-0x8)={0x0, 0x2}, &(0x7f00003f7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000067a000-0x2c)={r2, 0x24, "797d1d84e363dccfb84141d3c7cac5bade13333e7e7c548fc27d79aa21d1ccefa1d08bc3"}, &(0x7f00005e4000-0x4)=0x2c) r3 = socket$inet6(0xa, 0x80007, 0x6) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00008ad000)=0x8000, 0x4) r4 = socket(0x1000000010, 0x10000000002, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000895000-0x8)={0x0, 0x0}) getuid() write(r4, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) recvmsg$kcm(r4, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[{&(0x7f0000ae0000)=""/169, 0xa9}, {&(0x7f0000145000)=""/180, 0xb4}, {&(0x7f00005cb000-0x73)=""/115, 0x73}, {&(0x7f000059a000-0xa0)=""/160, 0xa0}, {&(0x7f0000766000)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x133c}], 0x6, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00009a9000)={0x5}, 0x1) sendmmsg(r1, &(0x7f0000eb4000-0x78)=[{{&(0x7f00002d6000-0xe)=@l2={0x1f, 0x40, {0x7, 0x6, 0x0, 0xfffffffffffffff9, 0xfffffffffffffeff, 0x2c}, 0x8, 0x2}, 0xe, &(0x7f0000698000)=[{&(0x7f00008c4000)="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0x1000}], 0x1, &(0x7f000011a000-0x3c0)=[{0x68, 0x11f, 0x5, "a4ad1b30722af957e129331e2900aa251144b46ae9a5a5fedd964f2e071858e97b26af9662a4ccf778a8ea636a2318df42374fb278a89ba745900d51f1d9d20c0648a6192ff92380d41562239bd5293600d2f57c382dd2"}, {0xd8, 0x102, 0x94b, "460c44cb269409eb0e9474ebf21fcb848f789dd95d71db5dccb56343abcf02745b19fef63b8c0cf4b9420cccdd13afdc48e29f36be60657f86c693cc811b5fca64a4e3f10abe35e9fa5a92e30ef257dfa906c0ec9088dcab9d26b515306df1a7159aeaf285fb6b73aa2c42061827a06a577e21f2ac45db832cc70babc17f9157e4d5258dc45806a3fb352e8c01900c9a0468b85d1ed4ceee8300050ae8d2f55021aae3f033f4bc96fd853e01d226e3c2d74b234cfbc0a9a7a539d33ba9769fd9ae"}, {0xe8, 0x88, 0x4, "1427f96948637ca96a4065bd0562c6dfa73d687021fc66a10477a4fcfc848d192ad06f8491b73e7f0eaeed178f6156442a8e12c03592e8b6142dcdce128cb64a3fbec37f9d0cd4962188999f1881aba2758543e9687159cfab6aaa52ef76ec7884ec018411db19059805837c8df10a89a660687e2019f21b212244f7ff4f4525c140c9527390ec4b0d37077e1586b664ab401dc8ae6294b95ef70dd556bec6f03976bdc67dbf00e0e96b1da36f91cb7c566fa86160ae93e58b2c092f5b3a7912731412d2023bba5ee626b128e97d80450938e3f5cc12ee"}, {0x60, 0x117, 0x10000, "ddc78562cf3bb1a5acd3f3b78f6141f3bac9a66a7549e34983aa8397a9a9474fd5ad6495ba882b7d5b8c100cd9ebf6eb27d38bfd1c59945884b17e0bea7edb10021ec568d45e60d3813421865e"}, {0x28, 0x103, 0x81, "4bae8a57ee509f57749f7c8d5c130a631d4094cfa2293a"}, {0xd8, 0x1ff, 0xb76, "7b381be9016b53af3b604168c64a91f2492b2b0b132819d999deb18ce0b3dc603a749d5120ee14e4537f8bd8fd557d6f6113ba9c311734cb1069231b2b509d5fe94c3eda3292bb69e83322732a34e445bf3ad8d8ffd725f82a9828d4d7483382573ea891321c4a8c6faee2010cdef52f719d67df9e50f1e4e711e3d71328172b3ad57518ae47e6de4e07e52ba5d9803dd6f4f261705454371c18560036bea789e25e1148c85d218ebfccb0728f426a28d9a7b9838a237fe1322157c13e98da7b02862b3b435a3b2e"}, {0x38, 0x3a, 0x200, "c9a95807531c697eb95f8730a758df770d4db6742639bef1e85d9297c63e3022ea4f6033"}], 0x3c0, 0x40}, 0x100}, {{&(0x7f00007a3000-0x9)=@rc={0x1f, {0x4, 0x1, 0x2, 0x0, 0x0, 0x9}, 0x1}, 0x9, &(0x7f0000241000)=[{&(0x7f0000047000)="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", 0xfa}, {&(0x7f000046f000-0x1000)="e1e173b9140bd7b6452ad32480522d7c17858ce3070e1d113549eaaf79581fff3774057840f5022c41dc62b4d7b9f25d617ee380e5790fbfe444a778da4d786f9ac7e7e68a097e9583a7670689def48036a883655898eb2740c351b2c738b4c11797f15d41bd0a5b5e9ebaca21a268d91c89f39720b3302c18779dc1330f3cef5780f80949615681936df4ab71d49c90cf82bb1a8a28be48912224131e81d6feccfb52a2dad3c7d992f401685b95bcb8ae87b5c5e2a3b6a5bc2d23ce77761a9f5b93dda48291d0151ffa57dbed1c26c555f093f4f14bac82736a4d3fa425598a5a57d1cbfb2fb48e55701fdb24b9bed38568db67cc0eef0de6921c023561b2696369a7711a62ba95edd1e75f99a0f54c509b41fbe9bb64b62e53778999a68bec6dffe31f7ace4d4e3320994be34c72abc3501cfb15d37850d71eb51c7dadbf97aebd12f0a3ab62875da03220882bf9395cf55a7da0a08d7fff2fc2281cba47efb52b60f22bf42eb98394299f6eaa2f94f7edaead763eca7844af5d737bf587fbeee119a42ba67b8ad225fe3afe41699b0ff2790f3fb3b9f2d571def906125ab83381fdf4cb3dcc2f7956d478745f0d95f3d4be9f4a2276c96245e2d7c0cb8e2a80f60a080cc27c530feca4ca2333ab266d30f8f93bc94b650af346334ee5c3d4a92747395bfa343d746a3e42a6f40f53cf1d3c7420375ac9f16ddad0b0cb836d75223353e39c5503826c23b4cdccd71aa02f6bfa6b3b90537c746acc6a469fe5a987e403c50d1d863c10d60e235751702ff690eaf9616939e3ecc571d7957a19479242b0e89d8dcf287f17e86b9e0876ba0a0424d8d8746ac564327ff96bfcda1ad0af6e897757d3aad254427a4a375e74420e6701490564026e44a2f78eaa6708fc65efa3796a0b55a664342d6e52e879d262fe1e3b655fce7a9ed98777b00463f6d80319be483d993c7867d8fb929061b6e7558db7640cf2ca089cb12821242ce431ff5c547dd4681d0f037928a5abb4748d2abb3def94cbacadd7da5f2302a7663a425b924adfd3ff9eb708eb7592566542d2621942c65f987d5cc47cf3dc4e21bf1747e710ecbef2d636656d8431f52ae816f69a421231a63b9a2be86c33ae7ed4ee8c3c50af4ed35057e9900cf4d53d7bd54e719091f18a507a337de1abc700c28c19adf0bfa902c8ea2a9568008123f90fbfd7aa736144814c4a1d076cdf617b1e86926d613cadc4cb20eeb74d755ccc982aed2e8526215ceee90637a55e586189354e9739849bb927ef693a6db725f87ac21bc941290ac2e1e2ec0500a58cc206aa80c2c300019a260481b00dfabe7479a3a63d476c5b6594221feb48bcc1a9124abc70e8a11b697746e1bc1812db92a83d26cdc283c5918bf80023938dcd19b9d137c8c2bac9e7ab1943fb32f420767af615841f50b1f9a5ca62a4a81354590d102e49bc1c3411f1bcd212e6b00cc10a39beb07332a0ca9601f3980527ff33f5d972ed51fed6715eced70eda64a6780fb7d7a15aa394079e3cac64b61c1d76d7d083ae04fb2fccf66f43d0b1c90475e2c37377e22d84d278b6ae03dd22b576ddab15db2de084f94f192237a89b4b5ce75a16e5e9d5a6792e11c0d360d45a5f92a648746a95fd3080453a77669cee425bea9f877a254a0d90bd698282fff9d5e0174feaf1c041f32d7feb63c00aaab09bde1eeb882832819391005bcadea92cfef1fa79e81ac19ee0df5a7d608acb29aa5c50207357e5be6105f049c51577ca3521a8322268e7fabef94ae99d65efcc37f43797973c59a26e23ca475f29cd238f383e531e5cc818d1a15df2055ffaa9e7c4743a3b8625d0c31addf73ecbe20c1d5fb793189141a343bfa69f4c79b52aee32c907b9feacae4bbef1d9b5419fe9d4a202b7745a414c108ab13ebb1b5fefd8f113490d9d798c917362201ed3891bbdcad46035d404ba38e63ae0f8080acb6c78ee280cd41b1f24378655e5266f3ae823aac633bd26fe62bf1db4a89e4f2fae0336da65f4e67764fd27e63f675e7a5c08db5f317dee353826256a04a5f90895b8c2c34b36428e3d4b8757432186c9372d4c7f2835edfea181494ed027aa4157eb1f80a00a76af88e717ffdcb8eb545ef8f38aa50f110daeca3f5d00ea0ef28d50eae95c2d2bc9dcabfe4b8f2928f676b8b7fb9898d680a6efd3d8411d9e47c6367686c07ac15d3bf08ca5afc7080df4a3355ddb57f09c16a4d7f6091a5d8a4a442c7917de22cd9c44e23a2c19926ffb26fa8bc282e558c78fb924ced5b819dfe92722082553e716722e5a5210756cff063acf6641ae6b48638549d02b9494547b7b4892d59e9abc2c7e3f08f83bffa5df663f27e34579edfc4660b98c9f7ff2c0c5046ac8c5c43a0f24d4d1c515270031b23bd695c1dce6a8cdd9b044dc413ecf80bd8cb65067ebe629038cb91bd6b4aa93f0a3d02f92a75f822ff28e7e6d234d133655cfaf1b0f6154aa222b873ce8a0608a159d3af6f5c35e7d9bcafa463ffe806eb0f01ca2ca174dc15dfac0ef0add3bdbaa9e205948c80ebf5639dac3d495a44024cb196912a74b9eb6ea4a9d38c1af5ea08118a13d956eec307af0b36944c3a8b4c11651a207ed9c0c80e492abf2764fe2fed8e1c6e72e809f1ce6c96433bd91c71c25547b92d7194e9cf947521e3c457ed13e2488746534b94db95c31744175568b127185265ac414b337b1f30c0e94d9d479e25962cbcab9be222a326ee61f3ed3919037ded5fba158767321f4773a5eab15d54fec4edff030b5ee18147bc0d84f21535049c8ecac395f990b132fb5929070884d26c7210b9784874fa2d2a0c4bfef54c92db5685661c96691cd1447f37bcd12db2d16fd48725a35401f7ac57ffb159ef41ca99ee4fa45564f1a5db2eb9e2554c8ef815167560355a7cda08712ed2c5da4cf1f52e1dc0211f02014cc7611c9bbeb5bf51cc5612ca18958414f681730a18854944aa41cce4fab5dce69b7c6cec41ce265ee861a7372e395dcd37c0ec8b58cc532bdaac8125d811b2e56299e9ccc434f6a1837ece3bf7dc9a5fcbf3f2e7a15141a14fbc15baeff66d11dcd472829165d1d63de723d81f520852572fba115273c9df8e44b2e1e502cf9a9a2232b5920f102a4d15972565c48168060b2932b487d46a0ef659db4f552e3e20287bb6ab6d692991741cdb415875bc28b302b2db4cb66cf1a46972a66b5e2f9830938dc500f8e6ef5f5e0bb2757d27e10b9400721ff01e8c35d995b67f35a505b41d8fc46c2f559e2c13b8426d0d8e9683c05113bf1f20e0a822db7003bbe4458417fd4bd27ff11e15f4a255f04566a9b252dd91d3f0518474c9e1442e9e357eda30e2564e7d230159f630e4d2ccb7e59d36898dc69a3c2e8470a7e4f1f7187719c67107d9b8488f6848be7f2255c52214308ae748fed2003818a1c812d28467dd8e06c0f84004a8eec74c5f3c30e86dee398ca3004f92ae4c305e9736c6f68244bdd67fd55bc3c14ca1592520ebdc1c5c778a7ecf70b5040caa1c474998e95519fd61ba0adb2ffeea9c2ce2836c8396d14f84191119ba74c4ef2c1c1241b34960513859080951f8e3d70c9984dd421cd159a70bb260b30c76b6802b09f91312a258f8ff46fdff218784bb16fe2b333a07d9429450faea293425a479756856a7ad9c552380213fea68f0a7c5ad2db82034796490272905573aac6dbf3744c4ae669370806343d4e8aa282de33bcaf6253034202420e86b62a5bf6b328aadeb71c7f2830875ebb0a18ec9cb14bf0a683749dfa0ce09ded6565f9967c0707f2d264eafff30a6aabb38230231375c37d905dae7a69c0a4cfa5665d3b2022c12cc64daca7b5ac96f280455736e87f5040eb76ed01692c30136604272797ae8164e75f6294bbf65610423d248a1f8d1a964ed48019ec30bac1aec14958c235fa549580963d0f9eaf747a198ad0e8e2464a8e30371a3bc22d78796bbc5cc1f691f77645f96eba61bdcadd8939c1c54ac71ff1e3bd51d70d3a10ce57b62d400453c4b5ba5be74a00d8a8c5e361f770cef218119ba606791d9ed22d443db971313dcc5f8c3c24e75990e1854b5465ed32c5f25c0426715907081c00ab23fde9d18e0d0aa32cff89c43768697766df1d83009447f3229063227a6cc68d46a39cec0934fec5f472b733e0aecec5af1ef5805e718ef892c31d331082f2ff204565fc581a6b346bd4de5092d4e445c96b884cee408699b544841f5058dbc74fd68508f0d7b188defe7f05b1b80aeb900e19bd0ad4852b6710094be37713c3c8410c4db5601426b5ec28703004509a360e4b854481337819616e1397d9593e1e73445551af6fda0d9f18917e698d43814faed0b352bc3ebda05ab26d0e0ba72bfe365ed85c7090bad9f184bf3afe781a855577cc8c32cab39c795b9b7ff414d622b895ea27af16ae2b96f9b3be616ab50752be065f9a7427acdf0d65c0a8f1b356158dc4f61d8193b665c8e6fa3579f7d56dcc85c1ad873755459873dafbabd2ad7773086b0f20b874c8653578135597c2fe6fc88c38465c3e742ac43522798b8b126acca957f72f9aca51705e0c9482fe7922abbb6e6e766d16edd749ff403b7c94322ba55d05c1e6cce2da5b71c763012175ae744c4f82eade1cf3161e03810c1620afdd38702a5b1b73f696f944e6dbb6cfca46bdc2a01eadcd3fd66baed557310db20acee020ce0e0406171eb17407f294953d255cdb77cb48a4e56eb46b18fd2f349bb21ed37996b1c2af4c2f324b8c51f42630f0aaa609ab466efc47d0dcba50cc610dc907c23a28d015997ee4be04ffdf7957e631eaedc3722c2a1dc677fde3b67da493e3e20e9dd8424ae2b379a0dcacb5dadbd26bc3a0d8b552eba638d9c0913a7c096f82551d4038bd5da3437c698c1a06b5273292673862bd500f08f43c3c2719746a4397040b4a8176de79bed75d29ad7e6889a2d36d710a30926bd0072fb65e9a6dff324e5540c16620590095c772997f962508474fa0e9b76b00ee2baaad3a41c13a1ebfcbc2dccd22778d74923ed5ca33478e2cf6e9961a894cd80fe9357a29967f6f40a2241b35195da31f4d38a48425a4ed5f5de2de6e87f90fe36c46c6035a5b7d7d01aed1fec385d50803bac61a2fdcc47a28d67214703e9842b1084de5ddd2163ab0960832561b62fed2ffda272a75d6d2012953b7f1281456ae4f536585497b6c2dff70ab6d7547b13672bc61333d947babe3ea75e0ead879391d4694b4c3f083dbd72e6d70fcafa64dc4042fa5e8ddf19c354d937f5cd867913b30b5e0be2c452699cd735862c7fb9bd69c40214951fcc5b43b34ccf40682ce7aaa4134cd5189cea3ea0206003855c9dd3d96f0b298a52851ec941397cc0900d69352f45f8b3dc062f6807a6a6fb6b8e2f4977f3564e2f5ed3b675934e15a1dea350565fe98ff8a037d1918036e84ca57a4f197ad6c4689a16457b2ad90cfc5ab3e666af186c8baceaa426fa86fbe58b89648ee397770941fb1520bd9a585e53c2af1754b50ba11221a59f0270d63896fcbee048a9f56101b45dd8987281509a1dffbf5387adde920dac7bfe4bda994d4ab2edc519120529cb4dbc46aa47c4de9918fdac9ef572af8121cc16d3bcca0690ef03abd6f36f2d71efe492b4d7b085a8d0cf2e010ad0636b33252845bb8e0e922619fce829e7151b694eb56457d7840697f232fe6293f0f96eeae6dd1b338a8557cacf86e2a3f208f903ae0c0c99045e6ac1846d0d8dee5ae8fd790015923068bba8486c7c3a07eb306", 0x1000}], 0x2, &(0x7f00009d3000-0x1b0)=[{0x28, 0x6, 0x0, "0b3e83cb689d8e07d1067195331085e90a9e3a29f211f0"}, {0xc8, 0x104, 0x2, "4358415e2bd48b7239d668a38616425dd4196c93fa57830cf8433370ecd4ca984e38c3bb065e38047746a3a73ca4a6c836f7990498626e74ca417a2c505e3b2da7764dad2604a0e398d7bfc88e61c1cec829f05ad8068959cf92ce239b77609a73a8361303c16b9f44182d9d0d835b59afecd5ed4febc351f71fcdfa0a751aac2a1f7be282b882c8b212d75aeda55b66db0a07334ea8ab1b3ab09ee2fc240932087cf034a19cbdb8ab920d298576d886e70a"}, {0x18, 0x88, 0x9, 'm'}, {0xa8, 0x119, 0x9, "f6376d0d2c792eecaff7929453bc6c78b1cbed5c6df20b68506943827a1278a82c14ff2468ab310fe79ad9b92d0c9d6be091a0aa5b983a10bd3fd47b77bfe2c4896f231373df1b1c7dbb432ed4b01f3316b0f9385f240080b2148cfc602a798de8efed306ed74508acf26c22f9c16b5cd104024921c155a7144c004f3df5300fdbbb54e3df84020cccfc6c228c1490f627ab52a56a"}], 0x1b0, 0x8000}, 0x0}], 0x2, 0x20000000) 2018/01/04 02:14:50 executing program 1: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f93000)=[], 0x0, &(0x7f0000c9c000-0x1d0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x70, 0x117, 0x2, 0x59, "0429656d47e009237e95b8aacc90efa778898ae04544c9e149072b34e2b2fbb72f2c17db989db40005801ae1452b369b666ae18c74364e72bc6dc523e80240377e9c35e312fe0caa2cb159fdc6ada4b6307e0af52553ebe475"}, @iv={0x58, 0x117, 0x2, 0x3f, "e0bc2d5ce833c07e6db75f133473e93b5b6955c38cd2f14a395efe8e83848d7b135aa7405bb7eec64ea5c3e7ff09fc5b69240eb18563f3517175b51c7f5e7e"}, @iv={0xa8, 0x117, 0x2, 0x94, "8c4d952a78a08fb7742cfa53f8eec98d4ceb2a16f17024db665aea0174b0284b34089e3c41ed65d965bd227f78d13453a6f19b7ef5484410667d29fb8515fb395407daa8ba6d7f639bc78d8dffdd22893127b8d4a9fd70fe537e0455f4f64b25e5d20dea053e01cb2ac891d78a69fa3010160e677cf532f16e68f881cf6908eb0ca280ca493d326250e906cbf0519f4f0e92340d"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x1d0, 0x0}, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x803, 0x9, &(0x7f0000d3d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000580000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f93000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000d76000-0x98)={r3, @in={{0x2, 0x1, @rand_addr=0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x2}, 0x98) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f91000)={&(0x7f0000c90000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[], 0x0, &(0x7f0000187000-0x6b)=""/107, 0x6b, 0xfffffffffffffffb}, 0x0) 2018/01/04 02:14:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x400003}], 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000058000-0x8)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) r1 = accept4(r0, &(0x7f0000f2c000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000239000)=0x10, 0x80800) accept$ipx(r1, &(0x7f000078c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ae1000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000968000)={0x0, 0x4, 0x30, 0x7fff, 0x5e}, &(0x7f00008bd000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00004bd000)={r2, 0xfffffffffffffc01, 0x30, 0xfffffffffffffffc, 0x100000001}, &(0x7f0000c5b000-0x4)=0x18) 2018/01/04 02:14:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x80000000003a, 0xffffffffffffffff, @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=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000ea3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002f2000-0x4)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000158000)={0x0, 0x0, 0x0}, &(0x7f00002eb000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d56000-0x4)=r1, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d52000)={r1, 0x0}, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004f1000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000041b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cb000-0x4)=0xe8) 2018/01/04 02:14:50 executing program 4: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 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, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/04 02:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000e7a000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) [ 364.453254] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. [ 364.481083] ICMPv6: NA: bb:bb:bb:bb:bb:03 advertised our address fe80::3aa on syz3! 2018/01/04 02:14:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000295000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000401000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000048e000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pwritev(r0, &(0x7f00004fc000-0x40)=[{&(0x7f0000fff000-0xf)="03bf31a21e83ddb660254eba587683", 0xf}, {&(0x7f0000a2c000-0x27)="6c3f8342fcbbc3b5a705138329409ee3db7cac86d78c8cec3b76f365f05b50ad0f93cab50b2e83", 0x27}, {&(0x7f00004dc000)="f76a42ff17611fbe43d6d5484f2c8991607dce22f59f546898822c4781efedd545a73c32267579a522524823b7b1c669344b6d5310d8ac", 0x37}, {&(0x7f0000d0a000-0x6e)="d705c1e02c36e947d5ecaabb47a1e9e645316b5a9d55d5ccc7719101a18062f0c1c25de9ab20981fd4d0feb63f0a292198f55051332b9f8f25118c5b1dc39d3d61f73764509752c552419614795802e42f73799a8eca0a0d115a0ec6aaee1acdc86f89837cae1c921ff3ec8b1a93", 0x6e}], 0x4, 0x0) 2018/01/04 02:14:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) socketpair$inet6(0xa, 0x2, 0x80000000, &(0x7f0000366000)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f00002aa000-0x10)=[{&(0x7f000050f000)=[{0x24, 0x20000024, 0x3, 0x0, 0x0, "d4fdffdb0300000000000000ffffffffffaf0e70"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) 2018/01/04 02:14:50 executing program 3: pipe(&(0x7f000010b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e2e000-0x8)={0x0, 0xc7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0xfff, 0x8, 0x3f, 0x0, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/04 02:14:50 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x84) mmap(&(0x7f00008ca000/0x10000)=nil, 0x10000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d8000)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008d8000-0x1)=0x14) 2018/01/04 02:14:50 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001ac000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000969000-0x20)={r1, 0x3, 0x1, 0x0, &(0x7f000004f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e46000)=0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f4c000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd4000-0x4)=0xe8) r6 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005ea000-0xc)={r4, r5, r6}, 0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, r3}) r7 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000fd3000)={r0}) getsockopt$packet_buf(r8, 0x107, 0x0, &(0x7f0000998000)=""/78, &(0x7f0000f25000)=0x4e) 2018/01/04 02:14:50 executing program 7: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0x3, &(0x7f0000f93000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f92000)={0x4, 0x54, 0xf, 0x6f59, 0x6, 0x9, 0x8, 0x6, 0x0}, &(0x7f0000f93000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b0e000-0x40)={r2, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xeb7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1ff}, &(0x7f0000875000-0x4)=0x98) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000054c000-0xa8)=[{0x0, 0x0, &(0x7f0000e4f000)=[], 0x0, &(0x7f0000cf9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendto$inet6(r3, &(0x7f0000f92000-0x95)="5be1dc65765d417ade5f76ba4bb9fcfaee884b4e0e6c6c649d037e9eeea79f63", 0x20, 0x0, &(0x7f0000f92000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r3, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80803, 0x1, &(0x7f0000f92000)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r4, &(0x7f0000f93000-0x9)={0x1f, {0x1, 0xfffffffffffffff7, 0x1, 0x9e5, 0x100000001, 0x5}, 0x7fff}, 0x9) [ 364.508217] ICMPv6: NA: bb:bb:bb:bb:bb:03 advertised our address fe80::3aa on syz3! [ 364.553161] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/04 02:14:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bb2000)=[{&(0x7f0000d03000-0xe8)="290000001800311614ffef0000c50a170a800066016d00099998ffbf08000800040001000ef4ff01ff", 0x29}], 0x1) r1 = socket(0x5, 0x3, 0x7) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000ff0000)={r0, r0, 0x3, 0xfffffffffffffffb, &(0x7f00005a1000-0x75)="2ffc0438982f47b113e25b61e60447f394dc1c76c6af9cde74cdde0497a7fb417a37631fa29bba90e5a2490ca68f2ed999f3168c436cd8e31f677ccf7508afcf2710b67133525856a549199e46ba8be422307cc3e90290be7b07bfbd39c270d994f36083b0fc3505c8a7d6f7f490bd65c703cbf886", 0x39b5360e, 0x4, 0x3ff, 0x1, 0x1000, 0x7, 0x4, "774946e1df1988fb01bd384569bae0c6c390405424f0a45d687af4f9e0d48eb8bab2f87311271cc429f2a00b3d2dd91bc456d8bfb552a5a28611ff42dcc6f04bae6593746fba9f6b8df5984e10d31ff214f6"}) socket$inet6(0xa, 0x5, 0xa8af) 2018/01/04 02:14:50 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000f, &(0x7f0000533000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000022e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000e8a000)={r2, 0x2}) socket(0x0, 0x5, 0x11e) 2018/01/04 02:14:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000805, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000803000-0x1000)="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", 0x1000, 0x4040011, &(0x7f000021f000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4(r0, &(0x7f0000fc2000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000792000)=0x58, 0x80800) 2018/01/04 02:14:50 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000006000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000003000-0x4)=0x10) close(r0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket(0x3, 0x2, 0x7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000008000-0xf1)=""/241, &(0x7f0000004000-0x4)=0xf1) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x0) 2018/01/04 02:14:50 executing program 2: mmap(&(0x7f0000000000/0x57a000)=nil, 0x57a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x1, 0x0, 0x20}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:50 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000002000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="1a484bd55315", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9ef2494e2ed9ec0158a9561bea6ba5c3"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) syz_emit_ethernet(0x36, &(0x7f0000002000-0x36)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x0, 0x0, 0x6, 0x4, 0x0, @random="ff75bcfa2a7a", "a88887bf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fb4c871373ef88197628bc694f0549af"}}}}, 0x0) 2018/01/04 02:14:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000096b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f04387", 0x8, 0x200000000011, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000ad0000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d93000-0x4)=0x10, 0x800) connect$ax25(r0, &(0x7f0000a6f000-0x10)={0x3, {"8c4c52bec18fae"}, 0x0}, 0x10) 2018/01/04 02:14:50 executing program 4: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007f7000)={&(0x7f0000f81000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) getpeername$ipx(r0, &(0x7f0000493000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004de000)=0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000f81000)="bbacd059f2c9835508dd7fa7b69df60f8425fca2895ed8597d6bf6db1a45111546c61d6351e849f9498f1b87a097ad67a11eb44b0d88dfabc9fe8d39f37ec891d9d6e1834b9c781210b432ad940c26c55e9c060e6769f4c29f920296d9e5c1040c094980a5487542b5b7698ddbb81692cf0ce8e7214fae4c80618506ab15032df5d9f1e54cea10b81c2c85b8d5c9b5e9082205943c7e1119779171ec620d1d2d26ee8b139ba1d1cae1ce96c8395df821484977295751230d1c723c97915719db01a95b", 0xc3, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f82000-0x38)={&(0x7f00007b3000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f81000)=[{&(0x7f0000f82000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xfffffffffffff001}, 0x40010100) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f81000-0x28)={r1, 0x0, 0x79, 0x7e, &(0x7f00009f9000)="bd6ff13f0073ab6dbbcafc515db219fee135cb66c11049a872f6ecc4e00112245d125be58ad7d508303f758823e08c29c77b4642e8e2e95cd8bf0bfd7bcfd1ebd861f9d3e625180d334ebea17fa1a119ece169a290deb80a11d9f2072c0ee6d9fda8d2832c168c2704dd8366fa80c12407d2aa23eb3f940427", &(0x7f0000f80000)=""/126, 0x4, 0x20}, 0x28) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000037c000)={0x0, 0xffffffff, 0x30}, &(0x7f00006af000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e88000-0x8)={r2, 0x8000}, &(0x7f0000eba000)=0x8) connect$nfc_raw(r0, &(0x7f0000f82000)={0x27, 0x3f, 0x4, 0x8}, 0x10) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000f83000-0x12)=""/18, 0x12, 0x5) write(r0, &(0x7f0000f7f000)="1e000000200043f90003ffff04008d4001e200850000123b0300f2ff0000", 0x1e) 2018/01/04 02:14:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x70}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xa89c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}, @in6={0xa, 0x3, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0xc8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004b0000-0x4)={r1}) sendto$inet6(r2, &(0x7f0000bf2000)="73ef16a17f343259a853e3f7044d61c7d4c344adf6d9989a4dc3aa289157bfe0e318f9d2413c1d7e62eb14f9f656a81e84c5dd9078a2ea9090382475e188cd1971bb75c456c1c2e3736346dbdccbaece632db22861f8b07a2bbc6fb80afaa4", 0x5f, 0x4, &(0x7f0000ca4000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7ff}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000195000-0xea)='1', 0x1, 0x20040000, &(0x7f00002d9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000b1c000)={0x80b, 0x9, 0x40000008000, 0x7, 0x6, 0x0, 0x6, 0x8, 0x0}, &(0x7f000012f000)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000151000)={r3, 0x2, 0x6, [0x1ff, 0x108b, 0xffffffffffff8001, 0x80, 0xfffffffffffff7d5, 0x2]}, &(0x7f00005fc000)=0x14) 2018/01/04 02:14:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000748000-0x4)=r1) 2018/01/04 02:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ee4000)=0x0, &(0x7f0000b0b000)=0x4) sendmmsg(r0, &(0x7f0000fb8000)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000581000)=[{&(0x7f0000544000)="b6", 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/04 02:14:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002fc000)={0xf, 0x5, &(0x7f0000757000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x6}, [@call={0x85, 0x0, 0x0, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd1000-0xa)='syzkaller\x00', 0x8, 0x8f, &(0x7f000045f000-0x8f)=""/143, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 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) 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, []}, 0x1ba}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000967000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000f0c000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/04 02:14:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00006cb000-0x1f)="1f0000000107ff0014df45c807110000f305f0000800050000000000000000", 0x1f) 2018/01/04 02:14:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000058000)=0x73519af3, 0x4) socket$inet6(0xa, 0xa, 0x6) bind$inet6(r0, &(0x7f0000e7e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4$inet6(r0, &(0x7f0000f1b000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003e5000-0x4)=0x1c, 0x80800) listen(r0, 0x0) 2018/01/04 02:14:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00004a2000-0x8)={0x0, 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000b34000-0x10)={0x5, &(0x7f0000e62000)=[{0x100000001, 0x20, 0x4, 0x1f}, {0x100000001, 0x7, 0x1, 0x2}, {0x4, 0xffff, 0x100, 0x8000}, {0x7, 0x0, 0x7, 0x4}, {0x4, 0x800, 0x2f72, 0x3}]}, 0x10) bind$alg(r0, &(0x7f0000977000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001dd000-0x10)="0800ff00fff8e508000000ff05dbb75b", 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004df000)={@common='tunl0\x00', &(0x7f0000296000-0x38)=@ethtool_sfeatures={0x3b, 0x6, [{0x9, 0x6}, {0x7a, 0x5}, {0x62, 0x400}, {0x4, 0x6}, {0x3, 0x8}, {0x2f, 0x9}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$alg(r0, 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000057e000)=0x98, 0x4) sendmsg$alg(r2, &(0x7f0000996000)={0x0, 0x0, &(0x7f00008a4000)=[{&(0x7f0000f0d000)="dd1adf82bd92f06a9ed7848aa64f74aa", 0x10}], 0x1, &(0x7f0000a37000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b98000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x363, &(0x7f0000893000-0x50)=[{&(0x7f00008fd000)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006e5000)={@generic="78d2227835a2e8c7d1f1a4d1ccee6bed", &(0x7f0000a13000)=@ethtool_ts_info={0x41, 0x7, 0x6, 0x3fffffffc000000, [0xbcc, 0x4, 0x100000001], 0x8, [0x0, 0x6, 0x8001]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 02:14:51 executing program 3: mmap(&(0x7f0000000000/0x315000)=nil, 0x315000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00000b4000)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f000000f000)=0x1c, 0x80800) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000317000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000317000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f000019c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000317000)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000147000)={0x0, 0x400, 0x0}, &(0x7f0000051000)=0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000315000)={r1, 0x1, 0xffffffff80000000, 0x400, 0x3, 0x5}, &(0x7f00000a6000-0x4)=0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) recvmsg(r3, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f00002f1000-0xea)=""/234, 0xea, 0x40000023, &(0x7f0000316000)=@abs={0x0, 0x0, 0x2}, 0x8) recvmsg(r3, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000313000-0x10)=[{&(0x7f0000312000-0x18)=""/24, 0x18}], 0x1, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) sendto(r3, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) bind$alg(r2, &(0x7f0000202000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) 2018/01/04 02:14:51 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000fee000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000ff1000)="85", 0x0}, 0x20) 2018/01/04 02:14:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet6(r0, &(0x7f0000eeb000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000457000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00008eb000-0x8)={0x0, 0x80}, &(0x7f0000c97000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000404000)={r2, 0x40}, &(0x7f0000b5c000)=0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/01/04 02:14:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000779000)="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", 0xfc) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00004e8000)={0x0, 0x0}, &(0x7f00009f2000)=0x8) 2018/01/04 02:14:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$netrom(r0, &(0x7f0000da6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00005f3000-0x4)=0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000127000)=@req={0x0, 0x0}) r1 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000b18000)=""/52, &(0x7f0000cef000)=0x34) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000209000)={@generic="5997a848d71d50396cc89d6f3395a1a6", @ifru_addrs={0x2, 0x0, @rand_addr=0xffffffff00000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f000061c000-0x4)=0x0, 0x4) 2018/01/04 02:14:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x2, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x7fff, 0x9, 0x3f, 0x6, &(0x7f0000cfa000-0x10)=@common='yam0\x00', 0x7ff, 0x40, 0xd8}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = accept4$inet(r1, &(0x7f0000c9e000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cfc000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000c4f000)={0x0, 0xffffffff}, &(0x7f0000c29000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xb, 0x80000, 0x400) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000002000-0x8)={r3, 0x1f}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x39a06338, 0x0, 0x0, 0x2, 0xa0, 0xa0, 0x0, 0x3, r5}, {0x2, 0x57b, 0xa25a, 0x2, 0x8000, 0x10001, 0x1f, 0xfffffffffffffc00}, {0x9, 0x6, 0x1ff, 0x1}, 0xf88, 0x1, 0x1, 0x0, 0x2, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff}, 0xa, @in=@rand_addr=0x0, 0x1, 0x77a4432e873f502, 0x2, 0x6, 0x7, 0x4, 0x9}}, 0xe8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000-0x14)={r3, 0x9, 0x6, [0x13954745, 0x27881202, 0x7, 0x7fffffff, 0x7, 0x2]}, &(0x7f00007d4000)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr=0x4, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x10001, 0x0, 0x9, 0xa, 0xa0, 0x20, 0x3e, 0x9, r5}, {0x11, 0x8, 0x17, 0x5, 0x5, 0x3, 0x15, 0x5}, {0x3, 0x4, 0x4, 0x20}, 0x7fffffff, 0x8, 0x2, 0x0, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x33}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x1, 0x1, 0xffffffffffffffff, 0x3, 0x24de, 0x2}}, 0xe8) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000ef2000)="", 0x0) 2018/01/04 02:14:51 executing program 1: socketpair$inet6(0xa, 0x3, 0x7, &(0x7f000085a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x2, 0xff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x5cb}, {0xa, 0x1, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, 0x400, [0x7, 0x10000, 0x4, 0x9, 0x7, 0x80000001, 0x8, 0x200]}, 0x5c) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000097d000)="26000000130047f10714c1f8590024fff71040e3010000000000008100000000000010000635", 0x26) 2018/01/04 02:14:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000b99000-0x7e)=""/126, 0x7e) pipe(&(0x7f0000c5f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00008cb000)={0x0, 0x3e, "cb4d609f032ffd14f62c804d5bde4af9b4dcde26d33844fdd39e54413f9f3fe415ebbf3d7e8301fdfd77eb9dc6e160553cf5034ac940a522348b7113c2a4"}, &(0x7f0000f4f000-0x4)=0x46) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e8f000-0xc)={r2, 0x4, 0x2, [0x7f, 0x54]}, 0xc) writev(r1, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x259}], 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000659000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b2000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c1b000)=@assoc_value={r3, 0x80}, 0x8) tee(r1, r0, 0x401, 0x4000000) 2018/01/04 02:14:51 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000001000-0x20)="d31000b8428d2109e00c0000800007c8000000000000049500cc956fd6f6de93"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x200000000000000c) write(r1, &(0x7f0000859000)="1f000000070afdddfffb00f600008001fffff30c090002c006000806000000", 0x1f) 2018/01/04 02:14:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80007, 0x2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000bcf000)=""/32, &(0x7f0000f1f000-0x4)=0x20) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000e34000-0xd)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000bfd000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x1000, 0x7fffffff, 0x0, 0x0}, &(0x7f0000372000)=0xa0) socketpair(0x4, 0x4, 0x100000000, &(0x7f0000fae000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000143000-0x8)={r2, 0x1000}, &(0x7f0000fef000-0x4)=0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000441000)={r3, &(0x7f00000dd000)="e171ebd5232f1fb77b989166ba328e526f0bc95f607774abee1f3b370c106a2bbe162587b7ed5421637d94312fdf85ec6d52bf19eb5613220c3e4f3979bda1df15648fedb9cd60026f7a82f0ee66a3af6b32062608e671e836be6af7cefed96be06d6fcd6732a4c77d840ec699a0f7eda4a34429022f05ce83d130b742037e862efee924146f692db0b57f0780b26f9353127c6d94b6b32935731b2c01ff6f6a475ade556b0fc326756cabe45ded310b62ddd6561c0f83854a1fbecc92b212e1b0923225122584948802b88e7edfbe11db9bf57855a606dc7acf6fbe1c14097324866e7efaed4f2c818b268f1b267c5c3b466de34feb75ffff"}, 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006a4000-0x4)=@assoc_id=0x0, 0x82) 2018/01/04 02:14:51 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000aa2000-0x27)="8b6683fc32f7813c8cc4800b1c6bca8d959760ecc8e708cbd406dac3e023a2b537c58cc132b8ea", 0x27) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000aa3000)={0x0, []}, &(0x7f00007e1000)=0x4) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000aa3000)=0x0, 0x0) r1 = accept$inet(r0, 0x0, &(0x7f0000aa3000-0x4)=0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000aa3000-0xfa)="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", 0xfa) 2018/01/04 02:14:51 executing program 1: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@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, 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, @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}}, 0xe8) 2018/01/04 02:14:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000584000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept(r0, 0x0, &(0x7f0000568000)=0x0) recvmsg$kcm(r1, &(0x7f0000489000-0x38)={0x0, 0x0, &(0x7f0000b00000-0x1d)=[], 0x0, &(0x7f000008b000-0x86)=""/134, 0x86, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) 2018/01/04 02:14:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000d0e000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f00005f4000)={0x0, 0x0}, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000a55000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) syz_emit_ethernet(0x15f, &(0x7f0000def000)={@random="2ba6d31b379c", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x8, 0x6, "14827e", 0x129, 0x97, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@fragment={0x8f, 0x0, 0x1, 0x1, 0x0, 0x80000001, 0x1}, @hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}]}, @routing={0xbf, 0x2, 0x3, 0xfffffffffffffff8, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @routing={0x0, 0xe, 0x3, 0x4, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @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}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @fragment={0x3f, 0x0, 0x7fffffff, 0x5, 0x0, 0x4, 0x0}, @fragment={0x6c, 0x0, 0x9, 0x10001, 0x0, 0x100000000, 0x0}, @fragment={0x2f, 0x0, 0xbd9b, 0x3, 0x0, 0x9, 0x0}], @dccp={{0x1, 0x3, 0x4, 0x1, 0x31d, 0x0, 0x0, 0x5, 0xfffffffeffffffff, "39fcc4", 0x81, "b3e784"}, "ca71ccf7ca7e8ad102d4557a409beae9fd5d9b8801418719e194d850f1818db3acbd6c54ed1fa63dafd27c60742ac97c71b28c5a83a7e69488d09af8b689588504777f051f82d18de2"}}}}}}, &(0x7f0000a69000-0x14)={0x0, 0x3, [0x287, 0xb06, 0xf75]}) 2018/01/04 02:14:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000279000)=0x0) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f000077d000-0x4)=0x0, 0x4) r1 = socket(0x0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000f2a000-0x47)={r1, r1, 0x10001, 0xa569, &(0x7f0000597000)="5b1029dcb010786929dfb1ced57d91a672fcc2f5f86fa678fc7e70c4e660151fea09fd9194203ff89b9d2916eeb681987234d067df796de04b2e026c0e8b05ba70407cb8dc565a57f1f658bd0fd3d2ba15c41053c4ebeb65604279a92290e261b3728b10ee5e4301c886612d63472d3bbb244b126df1a9ca3eedd2822d5ac6780fa6c7c420368bcf", 0x9, 0x1, 0x8, 0xffffffff, 0xffffffff, 0x2, 0x1ff, "527f80f50a927060b6d910b4d77783595fd695456d49811ccf44ad62c8f6f9"}) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000cd9000)={0x0, @in6={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x1ab8e526, 0x80000000, 0x3f, 0x24}, &(0x7f0000d87000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f24000)=@assoc_value={r2, 0x2}, 0x8) r3 = socket(0x0, 0xa, 0x80) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00007bb000-0x10)={r2, 0x8, 0x5000000000000000, 0xfffffffffffffff7}, 0x10) syz_emit_ethernet(0x16b, &(0x7f0000fe4000-0x322)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x2, 0x6, "0006af", 0x135, 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}, {[@fragment={0x2f, 0x0, 0x1ff, 0x4, 0x0, 0x3, 0x3}, @dstopts={0xb7, 0xb, [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"}]}, @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, 0x8000}, @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, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, {[]}}, {"de41"}}}}}}}, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000bf5000)=0x2, &(0x7f00006d5000-0x8)=0x4) 2018/01/04 02:14:51 executing program 6: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000806000)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000fc8000)="", 0x0, 0x0, &(0x7f0000fb9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000fcc000-0x1c)={0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, 0x1c) 2018/01/04 02:14:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) socketpair(0x9, 0x0, 0x1, &(0x7f00006b2000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d40000-0x4)=r1, 0x4) write(r0, &(0x7f0000ec0000)="2200000019000700000000ff000800000a0002000100000207fdff0005001480a427", 0x22) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000e5c000)=@buf={0x0, 0x0}) 2018/01/04 02:14:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ff1000-0x8)={0x0, 0x0}, 0x2800000000, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b80000-0x8)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00007be000)={@generic="a1f11448118a22019a1233e7f3726372", 0xb5}) syz_emit_ethernet(0x6e, &(0x7f0000fdf000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "1d51c6", 0x0, 0x2f, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@fragment={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], ""}}}}}}}, 0x0) 2018/01/04 02:14:51 executing program 6: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000fca000-0x80)=@generic={0x0, ""/126}, &(0x7f0000fca000-0x4)=0x80) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000020a000)=0x6, &(0x7f0000997000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f000082d000-0x4)=0x0, &(0x7f000082c000)=0x4) [ 364.999420] [ 365.001257] ============================= [ 365.005430] WARNING: suspicious RCU usage [ 365.009608] 4.15.0-rc5+ #174 Not tainted [ 365.013697] ----------------------------- [ 365.017888] net/ipv6/ip6_fib.c:1702 suspicious rcu_dereference_protected() usage! [ 365.025524] [ 365.025524] other info that might help us debug this: [ 365.025524] [ 365.033683] [ 365.033683] rcu_scheduler_active = 2, debug_locks = 1 [ 365.040376] 4 locks held by syz-executor2/7917: [ 365.045081] #0: (br_ioctl_mutex){+.+.}, at: [<0000000027aefac4>] sock_ioctl+0x367/0x440 [ 365.053554] #1: (rtnl_mutex){+.+.}, at: [<0000000075981ddf>] rtnl_lock+0x17/0x20 [ 365.061309] #2: (rcu_read_lock){....}, at: [<00000000477890f0>] __fib6_clean_all+0x0/0x3a0 [ 365.069952] #3: (&(&tb->tb6_lock)->rlock){+.-.}, at: [<0000000016142adc>] __fib6_clean_all+0x1d0/0x3a0 [ 365.079616] [ 365.079616] stack backtrace: [ 365.084144] CPU: 0 PID: 7917 Comm: syz-executor2 Not tainted 4.15.0-rc5+ #174 2018/01/04 02:14:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ffd}, 0x1c) connect$inet6(r0, &(0x7f000028c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) socket$key(0xf, 0x3, 0x2) 2018/01/04 02:14:51 executing program 1: mmap(&(0x7f0000000000/0xdde000)=nil, 0xdde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f6, &(0x7f0000845000-0x28)={@common="73697c310000000d00fbffffff000600", @ifru_data=&(0x7f00001f9000-0x20)="3e6a22d3dd54cbb78b16b36c697b4dc557416c09dadb9371d4a046b02394ee9a"}) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000976000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000de0000-0x4)=0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000dde000)={@common='sit0\x00', @ifru_flags=0x5000}) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000de2000-0x4)=0x0) [ 365.091409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 365.100756] Call Trace: [ 365.103341] dump_stack+0x194/0x257 [ 365.106964] ? arch_local_irq_restore+0x53/0x53 [ 365.111657] lockdep_rcu_suspicious+0x123/0x170 [ 365.116335] fib6_del+0xcaa/0x11b0 [ 365.119878] ? __lock_acquire+0x664/0x3e00 [ 365.124122] ? fib6_locate+0x130/0x130 [ 365.128000] ? print_irqtrace_events+0x270/0x270 [ 365.132751] ? find_held_lock+0x35/0x1d0 [ 365.136821] ? fib6_walker_link+0x180/0x210 [ 365.141149] ? lock_downgrade+0x980/0x980 [ 365.145306] ? mark_held_locks+0xaf/0x100 [ 365.149457] fib6_clean_node+0x3aa/0x4f0 [ 365.153519] ? fib6_del+0x11b0/0x11b0 [ 365.157315] ? fib6_walker_link+0x180/0x210 [ 365.161643] fib6_walk_continue+0x46c/0x8a0 [ 365.165975] ? rt6_check_expired+0x1e0/0x1e0 [ 365.170488] fib6_walk+0x91/0xf0 [ 365.173860] fib6_clean_tree+0x1e6/0x340 [ 365.177919] ? fib6_walk+0xf0/0xf0 [ 365.181461] ? fib6_del+0x11b0/0x11b0 [ 365.185258] ? rt6_check_expired+0x1e0/0x1e0 [ 365.189662] ? __fib6_clean_all+0x1d0/0x3a0 [ 365.193991] __fib6_clean_all+0x1f4/0x3a0 2018/01/04 02:14:51 executing program 5: mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x76e3b6222228b3ae, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c39000)="0a0774f800000000000000ed5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f000068f000)="b3d6c8768afe930f567ee54ed49813c7", 0x10}], 0x1, &(0x7f00003a0000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000fad000-0x38)={&(0x7f0000fa9000-0x13)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa9000-0x10)=[{&(0x7f0000fad000+0x8c4)=""/211, 0xd3}], 0x1, &(0x7f0000fa5000)=""/87, 0x57, 0x0}, 0x0) 2018/01/04 02:14:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bd9000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f000006b000-0x4)=0x62e9, &(0x7f0000433000)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000367000)=0x0, &(0x7f000024b000-0x4)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept4(r2, &(0x7f000030b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005f0000)=0x10, 0x80800) bind$alg(r2, &(0x7f00007ae000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000093c000)={0x8, [0x20, 0x5, 0x200, 0x4, 0x2, 0xa8, 0x401, 0x10ce]}, &(0x7f0000cf6000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000936000)={0x0, 0x0, 0x0}, &(0x7f0000e9e000-0x4)=0xc) sendmsg$nl_xfrm(r3, &(0x7f00002f9000-0x38)={&(0x7f00007b7000)={0x10, 0x0, 0x0, 0xe3de5d170f4e8d58}, 0xc, &(0x7f0000ef1000)={&(0x7f00005a1000-0x140)=@polexpire={0x140, 0x1b, 0xc21, 0x4, 0x2, {{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1000, 0x0, 0xfff, 0x2, 0xa0, 0x20, 0x16, 0xffff, r4}, {0x3, 0x20, 0xffffffff, 0xfff, 0x1, 0x7, 0xe4f8, 0x0}, {0x1, 0x0, 0xffff, 0x3}, 0x5, 0xa, 0x2, 0x1, 0x0, 0x1}, 0x4}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x6c}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, 0x2, 0x1, 0x5, 0x8, 0xbbd}, {{@in=@loopback=0x7f000001, 0x2, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x3, 0x0, 0x6a0, 0x7, 0xa1}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x24048040}, 0x48090) r5 = accept$alg(r2, 0x0, 0x0) readv(r5, &(0x7f0000d3c000)=[{&(0x7f0000625000-0x8e)=""/142, 0x8e}], 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000df1000-0x20)={r1, 0x3, 0x1, 0x8, &(0x7f0000652000-0x4)=[0x0], 0x1}, 0x20) [ 365.198147] ? rt6_check_expired+0x1e0/0x1e0 [ 365.202550] ? fib6_repair_tree+0xf10/0xf10 [ 365.206888] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 365.212073] ? rt6_check_expired+0x1e0/0x1e0 [ 365.216481] fib6_clean_all+0x27/0x30 [ 365.220278] rt6_ifdown+0xd1/0x6a0 [ 365.223811] ? print_irqtrace_events+0x270/0x270 [ 365.228572] ? __lock_acquire+0x664/0x3e00 [ 365.232800] ? rt6_clean_tohost+0x30/0x30 [ 365.236946] ? rtnl_is_locked+0x54/0xb0 [ 365.240935] addrconf_ifdown+0x134/0x14f0 [ 365.245094] ? inet6_rtm_newaddr+0xcf0/0xcf0 2018/01/04 02:14:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x20c72082, 0x0, 0xb, 0x7, 0x0, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x7, 0x0) [ 365.249493] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 365.254697] ? check_noncircular+0x20/0x20 [ 365.258942] ? print_irqtrace_events+0x270/0x270 [ 365.263700] ? check_noncircular+0x20/0x20 [ 365.267928] ? lock_acquire+0x1d5/0x580 [ 365.271893] ? lock_acquire+0x1d5/0x580 [ 365.275855] ? lock_timer_base+0x1a3/0x2b0 [ 365.280094] ? print_irqtrace_events+0x270/0x270 [ 365.284840] ? cfg80211_netdev_notifier_call+0x1da/0x1c60 [ 365.290371] ? check_noncircular+0x20/0x20 [ 365.294606] ? __lock_is_held+0xb6/0x140 [ 365.298651] ? check_noncircular+0x20/0x20 [ 365.302885] ? skb_dequeue+0x12a/0x180 [ 365.306770] addrconf_notify+0x5eb/0x22e0 [ 365.310912] ? print_irqtrace_events+0x270/0x270 [ 365.315652] ? find_held_lock+0x35/0x1d0 [ 365.319698] ? print_irqtrace_events+0x270/0x270 [ 365.324452] ? inet6_ifinfo_notify+0x130/0x130 [ 365.329034] ? xfrm_policy_cache_flush+0x16f/0x710 [ 365.333944] ? lock_downgrade+0x980/0x980 [ 365.338065] ? nfqnl_rcv_dev_event+0x9a/0x600 [ 365.342533] ? bond_netdev_event+0x131/0xb70 [ 365.346925] ? ip6mr_device_event+0x8c/0x340 [ 365.351325] ? mif6_delete+0x620/0x620 [ 365.355188] ? xfrm_policy_cache_flush+0x16f/0x710 [ 365.360088] ? trace_hardirqs_on+0xd/0x10 [ 365.364208] ? __local_bh_enable_ip+0x121/0x230 [ 365.368851] ? ip_vs_dst_event+0x24c/0x650 [ 365.373152] notifier_call_chain+0x136/0x2c0 [ 365.377529] ? notifier_call_chain+0x136/0x2c0 [ 365.382097] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 365.387515] ? generic_xdp_install+0x5a0/0x5a0 [ 365.392076] ? dev_init_scheduler+0x530/0x530 [ 365.396544] ? rtnl_is_locked+0x54/0xb0 [ 365.400500] ? rtnl_kfree_skbs+0x70/0x70 [ 365.404539] raw_notifier_call_chain+0x2d/0x40 [ 365.409096] call_netdevice_notifiers_info+0x32/0x70 [ 365.414173] rollback_registered_many+0x8b5/0xe20 [ 365.418994] ? check_noncircular+0x20/0x20 [ 365.423212] ? dev_xdp_uninstall+0x310/0x310 [ 365.427593] ? trace_hardirqs_off+0xd/0x10 [ 365.431805] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 365.436892] ? debug_check_no_obj_freed+0x3da/0xf1f [ 365.441894] ? node_tag_set+0xae/0x130 [ 365.445764] ? check_noncircular+0x20/0x20 [ 365.449976] ? print_irqtrace_events+0x270/0x270 [ 365.454709] ? free_obj_work+0x690/0x690 [ 365.458744] ? kernfs_put+0x3b2/0x6d0 [ 365.462518] ? lock_downgrade+0x980/0x980 [ 365.466642] rollback_registered+0x1be/0x3c0 [ 365.471034] ? rollback_registered_many+0xe20/0xe20 [ 365.476034] ? kernfs_put+0x3d6/0x6d0 [ 365.479814] ? kernfs_put+0x3d6/0x6d0 [ 365.483588] ? rtnl_is_locked+0x54/0xb0 [ 365.487536] ? kernfs_put+0x443/0x6d0 [ 365.491309] unregister_netdevice_queue+0x2e3/0x5f0 [ 365.496296] ? kernfs_unlink_sibling+0x150/0x150 [ 365.501030] ? rollback_registered+0x3c0/0x3c0 [ 365.505591] ? mutex_unlock+0xd/0x10 [ 365.509284] ? sysfs_remove_group+0xf6/0x1b0 [ 365.513667] br_dev_delete+0x138/0x190 [ 365.517530] br_del_bridge+0xac/0xe0 [ 365.521225] br_ioctl_deviceless_stub+0x2ec/0xa00 [ 365.526048] ? lock_downgrade+0x980/0x980 [ 365.530180] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 365.534993] ? __lock_is_held+0xb6/0x140 [ 365.539087] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 365.544954] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 365.549957] sock_ioctl+0x383/0x440 [ 365.553560] ? dlci_ioctl_set+0x40/0x40 [ 365.557506] do_vfs_ioctl+0x1b1/0x1520 [ 365.561362] ? _cond_resched+0x14/0x30 [ 365.565226] ? ioctl_preallocate+0x2b0/0x2b0 [ 365.569609] ? selinux_capable+0x40/0x40 [ 365.573672] ? syscall_return_slowpath+0x2ad/0x550 [ 365.578584] ? security_file_ioctl+0x89/0xb0 [ 365.582967] SyS_ioctl+0x8f/0xc0 [ 365.586310] entry_SYSCALL_64_fastpath+0x23/0x9a [ 365.591038] RIP: 0033:0x452ac9 [ 365.594202] RSP: 002b:00007fe02692fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 365.601881] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 365.609121] RDX: 0000000020a54ff0 RSI: 00000000000089a1 RDI: 0000000000000013 [ 365.616363] RBP: 000000000000057e R08: 0000000000000000 R09: 0000000000000000 [ 365.623605] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6470 [ 365.630859] R13: 00000000ffffffff R14: 00007fe0269306d4 R15: 0000000000000000 [ 365.638163] [ 365.639801] ============================= [ 365.643954] WARNING: suspicious RCU usage [ 365.648096] 4.15.0-rc5+ #174 Not tainted [ 365.652149] ----------------------------- [ 365.656288] net/ipv6/ip6_fib.c:1729 suspicious rcu_dereference_protected() usage! [ 365.663917] [ 365.663917] other info that might help us debug this: [ 365.663917] [ 365.672060] [ 365.672060] rcu_scheduler_active = 2, debug_locks = 1 [ 365.678725] 4 locks held by syz-executor2/7917: [ 365.683396] #0: (br_ioctl_mutex){+.+.}, at: [<0000000027aefac4>] sock_ioctl+0x367/0x440 [ 365.691730] #1: (rtnl_mutex){+.+.}, at: [<0000000075981ddf>] rtnl_lock+0x17/0x20 [ 365.699457] #2: (rcu_read_lock){....}, at: [<00000000477890f0>] __fib6_clean_all+0x0/0x3a0 [ 365.708058] #3: (&(&tb->tb6_lock)->rlock){+.-.}, at: [<0000000016142adc>] __fib6_clean_all+0x1d0/0x3a0 [ 365.717694] [ 365.717694] stack backtrace: [ 365.722192] CPU: 0 PID: 7917 Comm: syz-executor2 Not tainted 4.15.0-rc5+ #174 [ 365.729448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 365.738774] Call Trace: [ 365.741338] dump_stack+0x194/0x257 [ 365.744939] ? arch_local_irq_restore+0x53/0x53 [ 365.749588] lockdep_rcu_suspicious+0x123/0x170 [ 365.754230] fib6_del+0x425/0x11b0 [ 365.757745] ? __lock_acquire+0x664/0x3e00 [ 365.761962] ? fib6_locate+0x130/0x130 [ 365.765816] ? print_irqtrace_events+0x270/0x270 [ 365.770543] ? find_held_lock+0x35/0x1d0 [ 365.774580] ? fib6_walker_link+0x180/0x210 [ 365.778885] ? lock_downgrade+0x980/0x980 [ 365.783030] ? mark_held_locks+0xaf/0x100 [ 365.787154] fib6_clean_node+0x3aa/0x4f0 [ 365.791188] ? fib6_del+0x11b0/0x11b0 [ 365.794960] ? fib6_walker_link+0x180/0x210 [ 365.799252] fib6_walk_continue+0x46c/0x8a0 [ 365.803548] ? rt6_check_expired+0x1e0/0x1e0 [ 365.807924] fib6_walk+0x91/0xf0 [ 365.811261] fib6_clean_tree+0x1e6/0x340 [ 365.815292] ? fib6_walk+0xf0/0xf0 [ 365.818804] ? fib6_del+0x11b0/0x11b0 [ 365.822575] ? rt6_check_expired+0x1e0/0x1e0 [ 365.826955] ? __fib6_clean_all+0x1d0/0x3a0 [ 365.831253] __fib6_clean_all+0x1f4/0x3a0 [ 365.835375] ? rt6_check_expired+0x1e0/0x1e0 [ 365.839754] ? fib6_repair_tree+0xf10/0xf10 [ 365.844057] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 365.849216] ? rt6_check_expired+0x1e0/0x1e0 [ 365.853594] fib6_clean_all+0x27/0x30 [ 365.857365] rt6_ifdown+0xd1/0x6a0 [ 365.860871] ? print_irqtrace_events+0x270/0x270 [ 365.865597] ? __lock_acquire+0x664/0x3e00 [ 365.869799] ? rt6_clean_tohost+0x30/0x30 [ 365.873921] ? rtnl_is_locked+0x54/0xb0 [ 365.877875] addrconf_ifdown+0x134/0x14f0 [ 365.882003] ? inet6_rtm_newaddr+0xcf0/0xcf0 [ 365.886389] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 365.891549] ? check_noncircular+0x20/0x20 [ 365.895752] ? print_irqtrace_events+0x270/0x270 [ 365.900479] ? check_noncircular+0x20/0x20 [ 365.904682] ? lock_acquire+0x1d5/0x580 [ 365.908623] ? lock_acquire+0x1d5/0x580 [ 365.912565] ? lock_timer_base+0x1a3/0x2b0 [ 365.916776] ? print_irqtrace_events+0x270/0x270 [ 365.921500] ? cfg80211_netdev_notifier_call+0x1da/0x1c60 [ 365.927011] ? check_noncircular+0x20/0x20 [ 365.931231] ? __lock_is_held+0xb6/0x140 [ 365.935261] ? check_noncircular+0x20/0x20 [ 365.939470] ? skb_dequeue+0x12a/0x180 [ 365.943331] addrconf_notify+0x5eb/0x22e0 [ 365.947450] ? print_irqtrace_events+0x270/0x270 [ 365.952175] ? find_held_lock+0x35/0x1d0 [ 365.956206] ? print_irqtrace_events+0x270/0x270 [ 365.960935] ? inet6_ifinfo_notify+0x130/0x130 [ 365.965501] ? xfrm_policy_cache_flush+0x16f/0x710 [ 365.970400] ? lock_downgrade+0x980/0x980 [ 365.974518] ? nfqnl_rcv_dev_event+0x9a/0x600 [ 365.978987] ? bond_netdev_event+0x131/0xb70 [ 365.983368] ? ip6mr_device_event+0x8c/0x340 [ 365.987752] ? mif6_delete+0x620/0x620 [ 365.991605] ? xfrm_policy_cache_flush+0x16f/0x710 [ 365.996501] ? trace_hardirqs_on+0xd/0x10 [ 366.000626] ? __local_bh_enable_ip+0x121/0x230 [ 366.005268] ? ip_vs_dst_event+0x24c/0x650 [ 366.009478] notifier_call_chain+0x136/0x2c0 [ 366.013869] ? notifier_call_chain+0x136/0x2c0 [ 366.018423] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 366.023840] ? generic_xdp_install+0x5a0/0x5a0 [ 366.028395] ? dev_init_scheduler+0x530/0x530 [ 366.032860] ? rtnl_is_locked+0x54/0xb0 [ 366.036803] ? rtnl_kfree_skbs+0x70/0x70 [ 366.040838] raw_notifier_call_chain+0x2d/0x40 [ 366.045391] call_netdevice_notifiers_info+0x32/0x70 [ 366.050469] rollback_registered_many+0x8b5/0xe20 [ 366.055280] ? check_noncircular+0x20/0x20 [ 366.059487] ? dev_xdp_uninstall+0x310/0x310 [ 366.063864] ? trace_hardirqs_off+0xd/0x10 [ 366.068069] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 366.073145] ? debug_check_no_obj_freed+0x3da/0xf1f [ 366.078132] ? node_tag_set+0xae/0x130 [ 366.081991] ? check_noncircular+0x20/0x20 [ 366.086198] ? print_irqtrace_events+0x270/0x270 [ 366.090925] ? free_obj_work+0x690/0x690 [ 366.094962] ? kernfs_put+0x3b2/0x6d0 [ 366.098732] ? lock_downgrade+0x980/0x980 [ 366.102853] rollback_registered+0x1be/0x3c0 [ 366.107232] ? rollback_registered_many+0xe20/0xe20 [ 366.112217] ? kernfs_put+0x3d6/0x6d0 [ 366.115990] ? kernfs_put+0x3d6/0x6d0 [ 366.119762] ? rtnl_is_locked+0x54/0xb0 [ 366.123709] ? kernfs_put+0x443/0x6d0 [ 366.127482] unregister_netdevice_queue+0x2e3/0x5f0 [ 366.132468] ? kernfs_unlink_sibling+0x150/0x150 [ 366.137202] ? rollback_registered+0x3c0/0x3c0 [ 366.141757] ? mutex_unlock+0xd/0x10 [ 366.145448] ? sysfs_remove_group+0xf6/0x1b0 [ 366.149836] br_dev_delete+0x138/0x190 [ 366.153697] br_del_bridge+0xac/0xe0 [ 366.157381] br_ioctl_deviceless_stub+0x2ec/0xa00 [ 366.162193] ? lock_downgrade+0x980/0x980 [ 366.166316] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 366.171128] ? __lock_is_held+0xb6/0x140 [ 366.175182] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 366.181051] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 366.185867] sock_ioctl+0x383/0x440 [ 366.189464] ? dlci_ioctl_set+0x40/0x40 [ 366.193406] do_vfs_ioctl+0x1b1/0x1520 [ 366.197260] ? _cond_resched+0x14/0x30 [ 366.201120] ? ioctl_preallocate+0x2b0/0x2b0 [ 366.205500] ? selinux_capable+0x40/0x40 [ 366.209550] ? syscall_return_slowpath+0x2ad/0x550 [ 366.214459] ? security_file_ioctl+0x89/0xb0 [ 366.218842] SyS_ioctl+0x8f/0xc0 [ 366.222181] entry_SYSCALL_64_fastpath+0x23/0x9a [ 366.226904] RIP: 0033:0x452ac9 [ 366.230071] RSP: 002b:00007fe02692fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 366.237746] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 366.244993] RDX: 0000000020a54ff0 RSI: 00000000000089a1 RDI: 0000000000000013 [ 366.252233] RBP: 000000000000057e R08: 0000000000000000 R09: 0000000000000000 [ 366.259469] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6470 [ 366.266705] R13: 00000000ffffffff R14: 00007fe0269306d4 R15: 0000000000000000 [ 366.274032] [ 366.275663] ============================= [ 366.279843] WARNING: suspicious RCU usage [ 366.283981] 4.15.0-rc5+ #174 Not tainted [ 366.288519] ----------------------------- [ 366.292658] net/ipv6/ip6_fib.c:1639 suspicious rcu_dereference_protected() usage! [ 366.300270] [ 366.300270] other info that might help us debug this: [ 366.300270] [ 366.308427] [ 366.308427] rcu_scheduler_active = 2, debug_locks = 1 [ 366.315091] 4 locks held by syz-executor2/7917: [ 366.319745] #0: (br_ioctl_mutex){+.+.}, at: [<0000000027aefac4>] sock_ioctl+0x367/0x440 [ 366.328071] #1: (rtnl_mutex){+.+.}, at: [<0000000075981ddf>] rtnl_lock+0x17/0x20 [ 366.335797] #2: (rcu_read_lock){....}, at: [<00000000477890f0>] __fib6_clean_all+0x0/0x3a0 [ 366.344384] #3: (&(&tb->tb6_lock)->rlock){+.-.}, at: [<0000000016142adc>] __fib6_clean_all+0x1d0/0x3a0 [ 366.354023] [ 366.354023] stack backtrace: [ 366.358523] CPU: 0 PID: 7917 Comm: syz-executor2 Not tainted 4.15.0-rc5+ #174 [ 366.365775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 366.375106] Call Trace: [ 366.377666] dump_stack+0x194/0x257 [ 366.381266] ? arch_local_irq_restore+0x53/0x53 [ 366.385916] lockdep_rcu_suspicious+0x123/0x170 [ 366.390995] fib6_del+0xd18/0x11b0 [ 366.394509] ? __lock_acquire+0x664/0x3e00 [ 366.398720] ? fib6_locate+0x130/0x130 [ 366.402575] ? print_irqtrace_events+0x270/0x270 [ 366.407299] ? find_held_lock+0x35/0x1d0 [ 366.411337] ? fib6_walker_link+0x180/0x210 [ 366.415630] ? lock_downgrade+0x980/0x980 [ 366.419753] ? mark_held_locks+0xaf/0x100 [ 366.423874] fib6_clean_node+0x3aa/0x4f0 [ 366.427909] ? fib6_del+0x11b0/0x11b0 [ 366.431682] ? fib6_walker_link+0x180/0x210 [ 366.435978] fib6_walk_continue+0x46c/0x8a0 [ 366.440276] ? rt6_check_expired+0x1e0/0x1e0 [ 366.444651] fib6_walk+0x91/0xf0 [ 366.447988] fib6_clean_tree+0x1e6/0x340 [ 366.452030] ? fib6_walk+0xf0/0xf0 [ 366.455547] ? fib6_del+0x11b0/0x11b0 [ 366.459332] ? rt6_check_expired+0x1e0/0x1e0 [ 366.463714] ? __fib6_clean_all+0x1d0/0x3a0 [ 366.468014] __fib6_clean_all+0x1f4/0x3a0 [ 366.472152] ? rt6_check_expired+0x1e0/0x1e0 [ 366.476531] ? fib6_repair_tree+0xf10/0xf10 [ 366.480830] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 366.485990] ? rt6_check_expired+0x1e0/0x1e0 [ 366.490373] fib6_clean_all+0x27/0x30 [ 366.494153] rt6_ifdown+0xd1/0x6a0 [ 366.497666] ? print_irqtrace_events+0x270/0x270 [ 366.502394] ? __lock_acquire+0x664/0x3e00 [ 366.506599] ? rt6_clean_tohost+0x30/0x30 [ 366.510721] ? rtnl_is_locked+0x54/0xb0 [ 366.514674] addrconf_ifdown+0x134/0x14f0 [ 366.518802] ? inet6_rtm_newaddr+0xcf0/0xcf0 [ 366.523181] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 366.528343] ? check_noncircular+0x20/0x20 [ 366.532548] ? print_irqtrace_events+0x270/0x270 [ 366.537277] ? check_noncircular+0x20/0x20 [ 366.541481] ? lock_acquire+0x1d5/0x580 [ 366.545421] ? lock_acquire+0x1d5/0x580 [ 366.549364] ? lock_timer_base+0x1a3/0x2b0 [ 366.553576] ? print_irqtrace_events+0x270/0x270 [ 366.558300] ? cfg80211_netdev_notifier_call+0x1da/0x1c60 [ 366.563805] ? check_noncircular+0x20/0x20 [ 366.568023] ? __lock_is_held+0xb6/0x140 [ 366.572057] ? check_noncircular+0x20/0x20 [ 366.576267] ? skb_dequeue+0x12a/0x180 [ 366.580126] addrconf_notify+0x5eb/0x22e0 [ 366.584242] ? print_irqtrace_events+0x270/0x270 [ 366.588967] ? find_held_lock+0x35/0x1d0 [ 366.592997] ? print_irqtrace_events+0x270/0x270 [ 366.597729] ? inet6_ifinfo_notify+0x130/0x130 [ 366.602286] ? xfrm_policy_cache_flush+0x16f/0x710 [ 366.607185] ? lock_downgrade+0x980/0x980 [ 366.611305] ? nfqnl_rcv_dev_event+0x9a/0x600 [ 366.615771] ? bond_netdev_event+0x131/0xb70 [ 366.620152] ? ip6mr_device_event+0x8c/0x340 [ 366.624533] ? mif6_delete+0x620/0x620 [ 366.628397] ? xfrm_policy_cache_flush+0x16f/0x710 [ 366.633297] ? trace_hardirqs_on+0xd/0x10 [ 366.637427] ? __local_bh_enable_ip+0x121/0x230 [ 366.642082] ? ip_vs_dst_event+0x24c/0x650 [ 366.646293] notifier_call_chain+0x136/0x2c0 [ 366.650675] ? notifier_call_chain+0x136/0x2c0 [ 366.655230] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 366.660647] ? generic_xdp_install+0x5a0/0x5a0 [ 366.665201] ? dev_init_scheduler+0x530/0x530 [ 366.669666] ? rtnl_is_locked+0x54/0xb0 [ 366.673609] ? rtnl_kfree_skbs+0x70/0x70 [ 366.677643] raw_notifier_call_chain+0x2d/0x40 [ 366.682197] call_netdevice_notifiers_info+0x32/0x70 [ 366.687270] rollback_registered_many+0x8b5/0xe20 [ 366.692082] ? check_noncircular+0x20/0x20 [ 366.696288] ? dev_xdp_uninstall+0x310/0x310 [ 366.700669] ? trace_hardirqs_off+0xd/0x10 [ 366.704875] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 366.709949] ? debug_check_no_obj_freed+0x3da/0xf1f [ 366.714944] ? node_tag_set+0xae/0x130 [ 366.718802] ? check_noncircular+0x20/0x20 [ 366.723013] ? print_irqtrace_events+0x270/0x270 [ 366.727758] ? free_obj_work+0x690/0x690 [ 366.731810] ? kernfs_put+0x3b2/0x6d0 [ 366.735582] ? lock_downgrade+0x980/0x980 [ 366.739706] rollback_registered+0x1be/0x3c0 [ 366.744087] ? rollback_registered_many+0xe20/0xe20 [ 366.749084] ? kernfs_put+0x3d6/0x6d0 [ 366.752858] ? kernfs_put+0x3d6/0x6d0 [ 366.756628] ? rtnl_is_locked+0x54/0xb0 [ 366.760575] ? kernfs_put+0x443/0x6d0 [ 366.764348] unregister_netdevice_queue+0x2e3/0x5f0 [ 366.769335] ? kernfs_unlink_sibling+0x150/0x150 [ 366.774069] ? rollback_registered+0x3c0/0x3c0 [ 366.778625] ? mutex_unlock+0xd/0x10 [ 366.782318] ? sysfs_remove_group+0xf6/0x1b0 [ 366.786702] br_dev_delete+0x138/0x190 [ 366.790565] br_del_bridge+0xac/0xe0 [ 366.794248] br_ioctl_deviceless_stub+0x2ec/0xa00 [ 366.799061] ? lock_downgrade+0x980/0x980 [ 366.803186] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 366.808002] ? __lock_is_held+0xb6/0x140 [ 366.812066] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 366.817926] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 366.822741] sock_ioctl+0x383/0x440 [ 366.826340] ? dlci_ioctl_set+0x40/0x40 [ 366.830282] do_vfs_ioctl+0x1b1/0x1520 [ 366.834138] ? _cond_resched+0x14/0x30 [ 366.838001] ? ioctl_preallocate+0x2b0/0x2b0 [ 366.842390] ? selinux_capable+0x40/0x40 [ 366.846431] ? syscall_return_slowpath+0x2ad/0x550 [ 366.851337] ? security_file_ioctl+0x89/0xb0 [ 366.855717] SyS_ioctl+0x8f/0xc0 [ 366.859057] entry_SYSCALL_64_fastpath+0x23/0x9a [ 366.863780] RIP: 0033:0x452ac9 [ 366.866939] RSP: 002b:00007fe02692fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 366.874614] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 366.881851] RDX: 0000000020a54ff0 RSI: 00000000000089a1 RDI: 0000000000000013 [ 366.889091] RBP: 000000000000057e R08: 0000000000000000 R09: 0000000000000000 [ 366.896330] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6470 [ 366.903569] R13: 00000000ffffffff R14: 00007fe0269306d4 R15: 0000000000000000 [ 366.910924] [ 366.912584] ============================= [ 366.916722] WARNING: suspicious RCU usage [ 366.920857] 4.15.0-rc5+ #174 Not tainted [ 366.924912] ----------------------------- [ 366.929057] net/ipv6/ip6_fib.c:1676 suspicious rcu_dereference_protected() usage! [ 366.936684] [ 366.936684] other info that might help us debug this: [ 366.936684] [ 366.944824] [ 366.944824] rcu_scheduler_active = 2, debug_locks = 1 [ 366.952268] 5 locks held by syz-executor2/7917: [ 366.956928] #0: (br_ioctl_mutex){+.+.}, at: [<0000000027aefac4>] sock_ioctl+0x367/0x440 [ 366.965256] #1: (rtnl_mutex){+.+.}, at: [<0000000075981ddf>] rtnl_lock+0x17/0x20 [ 366.972980] #2: (rcu_read_lock){....}, at: [<00000000477890f0>] __fib6_clean_all+0x0/0x3a0 [ 366.981571] #3: (&(&tb->tb6_lock)->rlock){+.-.}, at: [<0000000016142adc>] __fib6_clean_all+0x1d0/0x3a0 [ 366.991198] #4: (&net->ipv6.fib6_walker_lock){++--}, at: [<00000000acc1a5ed>] fib6_del+0x935/0x11b0 [ 367.000577] [ 367.000577] stack backtrace: [ 367.005074] CPU: 0 PID: 7917 Comm: syz-executor2 Not tainted 4.15.0-rc5+ #174 [ 367.012315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.021646] Call Trace: [ 367.024205] dump_stack+0x194/0x257 [ 367.027807] ? arch_local_irq_restore+0x53/0x53 [ 367.032457] lockdep_rcu_suspicious+0x123/0x170 [ 367.037096] fib6_del+0xeb3/0x11b0 [ 367.040615] ? fib6_locate+0x130/0x130 [ 367.044471] ? print_irqtrace_events+0x270/0x270 [ 367.049197] ? find_held_lock+0x35/0x1d0 [ 367.053236] ? fib6_walker_link+0x180/0x210 [ 367.057526] ? lock_downgrade+0x980/0x980 [ 367.061651] ? mark_held_locks+0xaf/0x100 [ 367.065772] fib6_clean_node+0x3aa/0x4f0 [ 367.069808] ? fib6_del+0x11b0/0x11b0 [ 367.073582] ? fib6_walker_link+0x180/0x210 [ 367.077880] fib6_walk_continue+0x46c/0x8a0 [ 367.082178] ? rt6_check_expired+0x1e0/0x1e0 [ 367.086555] fib6_walk+0x91/0xf0 [ 367.089890] fib6_clean_tree+0x1e6/0x340 [ 367.093923] ? fib6_walk+0xf0/0xf0 [ 367.097435] ? fib6_del+0x11b0/0x11b0 [ 367.101207] ? rt6_check_expired+0x1e0/0x1e0 [ 367.105585] ? __fib6_clean_all+0x1d0/0x3a0 [ 367.109890] __fib6_clean_all+0x1f4/0x3a0 [ 367.114031] ? rt6_check_expired+0x1e0/0x1e0 [ 367.118414] ? fib6_repair_tree+0xf10/0xf10 [ 367.122716] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 367.127878] ? rt6_check_expired+0x1e0/0x1e0 [ 367.132257] fib6_clean_all+0x27/0x30 [ 367.136036] rt6_ifdown+0xd1/0x6a0 [ 367.139545] ? print_irqtrace_events+0x270/0x270 [ 367.144275] ? __lock_acquire+0x664/0x3e00 [ 367.148480] ? rt6_clean_tohost+0x30/0x30 [ 367.152603] ? rtnl_is_locked+0x54/0xb0 [ 367.156556] addrconf_ifdown+0x134/0x14f0 [ 367.160683] ? inet6_rtm_newaddr+0xcf0/0xcf0 [ 367.165064] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 367.170224] ? check_noncircular+0x20/0x20 [ 367.174428] ? print_irqtrace_events+0x270/0x270 [ 367.179155] ? check_noncircular+0x20/0x20 [ 367.183359] ? lock_acquire+0x1d5/0x580 [ 367.187310] ? lock_acquire+0x1d5/0x580 [ 367.191254] ? lock_timer_base+0x1a3/0x2b0 [ 367.195466] ? print_irqtrace_events+0x270/0x270 [ 367.200191] ? cfg80211_netdev_notifier_call+0x1da/0x1c60 [ 367.205695] ? check_noncircular+0x20/0x20 [ 367.209911] ? __lock_is_held+0xb6/0x140 [ 367.213938] ? check_noncircular+0x20/0x20 [ 367.218145] ? skb_dequeue+0x12a/0x180 [ 367.222005] addrconf_notify+0x5eb/0x22e0 [ 367.226128] ? print_irqtrace_events+0x270/0x270 [ 367.230856] ? find_held_lock+0x35/0x1d0 [ 367.234892] ? print_irqtrace_events+0x270/0x270 [ 367.239620] ? inet6_ifinfo_notify+0x130/0x130 [ 367.244175] ? xfrm_policy_cache_flush+0x16f/0x710 [ 367.249079] ? lock_downgrade+0x980/0x980 [ 367.253196] ? nfqnl_rcv_dev_event+0x9a/0x600 [ 367.257662] ? bond_netdev_event+0x131/0xb70 [ 367.262044] ? ip6mr_device_event+0x8c/0x340 [ 367.266424] ? mif6_delete+0x620/0x620 [ 367.270278] ? xfrm_policy_cache_flush+0x16f/0x710 [ 367.275176] ? trace_hardirqs_on+0xd/0x10 [ 367.279296] ? __local_bh_enable_ip+0x121/0x230 [ 367.283937] ? ip_vs_dst_event+0x24c/0x650 [ 367.288148] notifier_call_chain+0x136/0x2c0 [ 367.292527] ? notifier_call_chain+0x136/0x2c0 [ 367.297084] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 367.302503] ? generic_xdp_install+0x5a0/0x5a0 [ 367.307059] ? dev_init_scheduler+0x530/0x530 [ 367.311524] ? rtnl_is_locked+0x54/0xb0 [ 367.315468] ? rtnl_kfree_skbs+0x70/0x70 [ 367.319506] raw_notifier_call_chain+0x2d/0x40 [ 367.324063] call_netdevice_notifiers_info+0x32/0x70 [ 367.329137] rollback_registered_many+0x8b5/0xe20 [ 367.333949] ? check_noncircular+0x20/0x20 [ 367.338156] ? dev_xdp_uninstall+0x310/0x310 [ 367.342533] ? trace_hardirqs_off+0xd/0x10 [ 367.346738] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 367.351811] ? debug_check_no_obj_freed+0x3da/0xf1f [ 367.356797] ? node_tag_set+0xae/0x130 [ 367.360653] ? check_noncircular+0x20/0x20 [ 367.364860] ? print_irqtrace_events+0x270/0x270 [ 367.369587] ? free_obj_work+0x690/0x690 [ 367.373621] ? kernfs_put+0x3b2/0x6d0 [ 367.377392] ? lock_downgrade+0x980/0x980 [ 367.381513] rollback_registered+0x1be/0x3c0 [ 367.385895] ? rollback_registered_many+0xe20/0xe20 [ 367.390884] ? kernfs_put+0x3d6/0x6d0 [ 367.394667] ? kernfs_put+0x3d6/0x6d0 [ 367.398445] ? rtnl_is_locked+0x54/0xb0 [ 367.402398] ? kernfs_put+0x443/0x6d0 [ 367.406176] unregister_netdevice_queue+0x2e3/0x5f0 [ 367.411163] ? kernfs_unlink_sibling+0x150/0x150 [ 367.415890] ? rollback_registered+0x3c0/0x3c0 [ 367.420446] ? mutex_unlock+0xd/0x10 [ 367.424150] ? sysfs_remove_group+0xf6/0x1b0 [ 367.428533] br_dev_delete+0x138/0x190 [ 367.432396] br_del_bridge+0xac/0xe0 [ 367.436078] br_ioctl_deviceless_stub+0x2ec/0xa00 [ 367.440892] ? lock_downgrade+0x980/0x980 [ 367.445024] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 367.449847] ? __lock_is_held+0xb6/0x140 [ 367.453901] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 367.459758] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 367.464571] sock_ioctl+0x383/0x440 [ 367.468169] ? dlci_ioctl_set+0x40/0x40 [ 367.472116] do_vfs_ioctl+0x1b1/0x1520 [ 367.475969] ? _cond_resched+0x14/0x30 [ 367.479830] ? ioctl_preallocate+0x2b0/0x2b0 [ 367.484213] ? selinux_capable+0x40/0x40 [ 367.488254] ? syscall_return_slowpath+0x2ad/0x550 [ 367.493159] ? security_file_ioctl+0x89/0xb0 [ 367.497541] SyS_ioctl+0x8f/0xc0 [ 367.500880] entry_SYSCALL_64_fastpath+0x23/0x9a [ 367.505604] RIP: 0033:0x452ac9 2018/01/04 02:14:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000647000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00002e2000-0x4)=0x8) sendto$unix(r0, &(0x7f0000913000)="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", 0xfffffffffffffe43, 0x20000881, &(0x7f0000e49000)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000005000)={@common='lo\x00', &(0x7f0000001000)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 02:14:53 executing program 5: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = getuid() mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001fc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc0000)=0xc) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fc0000)={0x0, 0x0, 0x0}, &(0x7f0000fc1000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000059000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ebc000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bff000)={0x0, 0x0, 0x0}, &(0x7f0000bae000-0x4)=0xc) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000fc0000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004d000)=0xe8) r10 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000060b000)=0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000fc0000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063e000-0x4)=0xe8) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fc1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000115000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000025d000-0x2)={0x0, 0x0, 0x0}, &(0x7f0000592000-0x4)=0xc) r15 = getuid() mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fc1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004ce000)=0xc) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b48000)=0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fc1000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dab000)=0xe8) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fc0000)={0x0, 0x0, 0x0}, &(0x7f00006d0000-0x4)=0xc) r20 = getpid() mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000b0d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc0000)=0xe8) r22 = getgid() mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000211000-0x118)=[{&(0x7f0000fc0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000756000)=[{&(0x7f0000fc1000-0x1000)="a6836ced1620c8e7a39794db3d0a764433c71bd74130e62d22878b630d1b6ffa0ea7a69ca9a3c61e83b4c4ea4dcf01d280fbdca478c40c68b13fe4be9ac668a7ca91ea6c41c64914bc4557cb938e6de0265b33b8e2da59f1aad86931806e27117220b3e1b1172ede8e4338b17d1b93651aab2953aee187bb544037088c976e237115c32be2f899746b2ed0ed992bbaeb717648c70cba4bfe124bdf962d0f05a9da0dee4f4e624b1951cb1a26fa2097d8cc72ef4b73192fa6b579408fff4b08f1a944f84635ba0fefeb617ba7f01105d2259846d3a43e9ac2be4cea37d5d04687cbdde502795964ba22ee601417e6c5e621b0cb1b95d430cae3f5146ee268215c187d25680aa3fa1d92492879232ca927b32a91cdabd3dba6ed1f034e83b11c316b1ab4dea294a730730367a4eb091d2d325411617d6f66565fd8d8b58eaa387bc67adcb132307fbf6124510cda5fef5b48d6cf17455d8a9fec7bfba97035157fdf6838f9a92d88bf851f4823d1ecfc1caac0308600a32c24dabcceadb589ca7e97cf90b0158d9df9cd9f97012010c13d1ed5eb27a85234d9640eb660ee230a424250d07de0b4e1c4ea2a3b11a207bb73886ab879542d2f2fe8ad41e311a25277c699411fb7ca007108efd3d83847232641e3b1c0e4a5eea5919149937e80209417a5b16c4186d91ef3b89c856fa0a6bcce1feacd152f8a8d398d599a09a6a690463d4a4b5725fd679f9a11400f5742ef4cafe3b867431d2846e0e39334ddb3fbb3fbeaad37f1cf3d8e9535588c4bbebf54fdba794ffc32e693521684c2fb32d96890841e8e7c5bd637f4ef3ccc122025b1e1c58c6973211dd22511b08e976796deb4c4e5380e442e37815638b3e77a4947fa40792a8f5bab461082563e41e60ac4505dda2ac7c2afd89fa71b7db75b4b7a7373087422f54e39b25e31c789b88ccf08422dedf266f01fbbd94aef5c04309e7608b2583aa58c9c545bbb7fca182d943c4b6990820bbe72215fbeffa4076c23f0ecef003f8655b23ff85f70a76a953b050f93b97e1a5ad3617fe2bf386c920b606cbd278d84ec6ad34eca94754a80cabd6e39306049dc5853b354baa17e73033688bd6586ccb3e0e02a118b1848ec3444f518737633088ac287d3a439afd894facf8eebd1b48d8a78cd0a28d3d28a9d39ff34d3b4b754d5f4662e6a87e2548a33ac1af2bf473fcc4b63d2a4ed6e38a3d749d0306490b467fa9e35dc38be1bc06f816fb913b5324d3acfdae9d018e563fbd9e30dd1bfceaeadb46e5f5b6e185fd6b1da4a911e2287b15436c6b53322c55624a539f3e157738abe3890b7e400639e20888a7892536c1a654a7f05dce399d66fb1e0e1f92aabe5772da77be6c3eec4c34c0dbca7e67b40cf1548ca239e3cb3a0027c9d3853f54940197032e4896b262cb7e5ed577e688ac26d06c97baee2dbdd4c7109516f16a5e4f1d14fe9d3ea8236c366609031899937c4f70d19440c4456408765f8d5a3b3b86258af3e8acfe505d9be621cc499d3560653c5cec77d45671114c4f0a74626fd3dabce8fa1aa870715635e41f0e22f8f70d411182991d47f0340f026e7dadd8b732ae7ddbae78690b0134d8dd7954b8ed2128f337216aa1cb960885143c783935c25a8906ce21d7528e040b85321c53277699235d7a9e3f44057a567551777ed2048e7dbe4038be28e195a11b37c853a4dd0f84dc3b427845896cea6c9d4c3531931f94e23deda4f9a413b8c403b2e3bb56e8e86ab134b9eed13d06c8085235c4ccca4159d12b0bc152572ec7105537a08a329beb392ad5319a94bde763a42d4b2ca0afa1925eb8e36861795eec3726163bbea7d7d0f35ecc746721f0252e9583769fe7a3c35f93456800dbaab149c132809c3447a90de78be57d8bcef2618b6153fbf57d927e9038f9e98b15b7a95f091b2f54e5a5e19c03876ad3a9a449684491152841b5f1a91e48a0ca307c704ee178c73d411ffdd9f0427475517991d1e320cc268c76de538088b1416dbbb948ebb2ff8332da6e15248dc97958d4788f39dfe4ce6bf0a55fde6ff9fe433a07a4a920db6207ebc4d5b12f3a90e79ae1aba17858f130d3236963d6b4b01f403a39e3de949deb21fb7bd5c6b010a3bedef9c9a11dda6e581c526e97e32f2f431da592201ffc6daf33756f50906c95ffcc38c0bbf88292151b235de913b9f4b919f8c54b7a6ee94ef959c6f18804241d33a9f09dfa2ad6b42d281f983ee589a4321ffa0018c9db6efd6fcb0f4b960aff455b5845aee4dafa0bc965dacaf56257ae886bcdfba6e39b505367598ef08c7015e87c2e19cc839dc95dc269806dec4337c5b7b572b97915fb65b194a83e247bb7f6747c6cafda4f704b75d66430cefebef2372f7db89e50dd4f64dcd7bbc5d01b9d1398abe9addb4adf6b5a61e8777bdd7f8c7ae1675789489593ed62686bf112cee747aeb7108044cfe6f608081a4c43cedcda7b8012ab74feff7c6bd8fc8789600c3e579b5c0d095e09e9d24542c002067062c47b450c975067d8ee6870a6c1efaa20adce4ca65d6c66f4f1aba45e537105c030c4bde49d50accad3804730fe5b9bd4d06cacc6e3e2fdeaba4c07d6f0ef00d97664ec1b6e0bf95caef6edebd9f6ecb44172ab067abeb2123e12b65036e5e59ad19a2df5cf4d63fa98a2691674f9a51c7d9d39324433cbc8c2dddcb3a63c242ac5e1ad76ec95c2399b80931ad8cb3c47ad167cd8b930cdb26052ef7e3cfa8710b0a448e836fc30f3522333208a10563314fb5b1cf106395e67ed736f2f24b842fd918f8f675e56c62e1b8cc0e41210a1a3332d592256ee44a7a2e4dc300437ae74efc70e5a35026b6b6981ac1e26ff98f0f806e0ff0577b0cdd984b5d06522fbc18a65ba222debd3532b29cb4f3be65521307bea6c75c061c731a2885b6b008592a5ba118c1e9ba195e9469609f4f95eb16197e15df137618ae2d0817ad22a2072cb8ea842c9b9bdfb6dfae6d0ba902ea3e4bcf86dcc93ec7bde49fb817c26fcb0bf21ee7bea0f428ed4127298f791de1d63bf39192d2687a49d5b731f3a352f7b56dc228c1b2543dcf6eb105d96ca2e55ac95caaf0c2e011f1534c53ac2cb551178857a38744019587b5224c9953035f58bae54b19cd6fbe8c47ae1b8f5ee41ea0896ab60586fb84ee45d89579b52c20f712f58ed29c7e7341a5ec4869bc7835b2c4928bee3eb9672dc1e9cd2b470a44e5f2f4759d01b769c3a5840ae55466d519f58d43063e24f6c83a9a042f3fddee56f55b0999d885dbbdaa6f73acbb6c7cc88b9b480005322ca2322b54732b2af3ca325fed1630493a9a0259a54d6df64eed41d1ce05d7da33a776a69f1771081bbced887f65ca38bf34e2e0ced412d6499f8f15458c5a58254ec750beb2b9cc4cb0d658f4ae2ef00fe333265f39eb7d2a2db584c99c5e7fa17fbde59ceab1f158c282dc01589f5df8fd4cdebff6e70408341b7f3c69858dd07fcf11ecc17871cc7cc8ef028fa968e2c0ecb891abf2001d013717da215877fae41eaffdb6e025bef234adadf2c2122962ba803b58bc618b3bcf81beebf635377c725378fc2e37499c804f2698ca65be9624a4b8759c53158973756439ac36d99df6ad260f4886b68acac49da69b24a3ceff2d8d50b36fb6074fecd0ef063b669489b8b194b6d69fae9e1ec1b6e450ad5af0f62c98ed1379f03b18033e3ce7ffd3b5c33c1447fc06ce5c51c22580e3b7ccf2d4acf2472d21c2188fab5d22ff6b71d096d38c3965e9505d35dda19276cc3f774c066ebb12f7a751ef19dd68474fa44c93c6aecfd79444abca64dd13772ecf87d492bf8cb81e11ac07089df37f14d8abb9ea68f8d2435404a25c06a84c4ab41f8828af30447dbf9ab0aea384d25523e816480bc8d4d758f5c9a9ad8ad3c0d09c4fa2a108d7db2cb55d6f6046ffe29813c059a8faa2bc5497797181cb08268ac9c500a5b1804ed1f324d76b9a5fec74b9713e0c79fcabcf6fbe8f32a86bc3214b123d84f367273ff480c923a22013e8a694a6427dd466c9fcddbf6c6e797c0c80d2226d0cec8864412a0c00704c7d6e44bd2174a232f86be4b1b504f5a6aaa557bfa8907b1c15fb5b9f57004a77acf266f703eccf3583171d222983e2febd15e144438ff9b62d74eca636e2d4bf19fe6bcbbf3299afdd29073e054a27a3e251fdf2e133a41dc5d51579cf3cb7461ea47527ec03c7a8750b9a2b6cd3d6b2b3f6b97a8efc3e4271d26a492fb65fcd9b1204dd3ae27c7cf454178f5edc9494b5884a47503489f2018dddbf66082d2c527db538395492619a5d08b6b50fbe3ffc2e76d3b641ac02d6d7d4d4e3f60f9b88f69bb58779177efc16c1f6b380d37c20d92d4b1c300c96fee3e64ae0e7a9a34fe1d048c81daab2595beda2738b36cb83cd68e2ec63a4080f364abbc8b5a2a5f5ef5ff9ce50a4568809b467c2d6652fe3a213fd33bec7b7bc6ce149ea623bcf43a1537ecef11731a6e0bff946f325ed45ab1ff348b65b863cd303ee112fbe499246ce92d9fa659965cc92ad5c1a33821a09f59763ad4512a019420a7d42312677971539072830aaec2126d89f4f1f6f12117822193331e86b8e9b45898ed24124848c8c06c8612793cf0847ebc12d2b0d125f0b4cf6f573244543316dc724e338021c10f61f0b1d36ac57429d797f5bfbda5248f7c60cb17246651153a88ed218a8e8603baf14f057da7931db8c435950a77ec465b7bd953d97c66f9a375329a009ef7556e404e4eff4ad90f76bba6a73ec3173ead0f586de0eb85c03ba8b1964978dc28ae705605ca6b0bc3c94bec830bfb5609e7fd1f3277c2d8bd25c3652a39c135109acbb73872b2b707b93cdfef08fb39002c2583f719b61891de81438d6eb40c535c58ac25038b0c25b80a83b551219f000e6e6eefea6f69eaecd67b0f15ec7170c05df3e7e85caf70f72e9dcccce56beca834546a647c17ed9eac7cc6179097b0fe868b5ff89b0c4c96c8c8f5705c9d01b007e8f9c7f753f29c081462a78dd1e3de5a6d39d2b83497b946a063435f5fd439a3dd1f24c26277e55bf9e0071013f4bbf6f82bc0d72d1e4295b41c9d122765d7af186c3c124a8e73a59df6c5585b9a7e134b1e95526254c2ecb08b2ea513fa9dfd70671ccb4139825970de828246bc77d328fe4e6c46e6bc2f98747da6a430437e9dc37317a94b34b3046bfcb743cd9b5fecd0ae973e00ca6d9562bd0e72f821542ba576d750c5825361de0c1d77badad74b29a5e3ed41554b498063fcd2d28d9cd9af99af47978fd259e2ab50be741a53d6ff7b20eb87513fc4a53045bfad6d3bd9bab60ceb55a4a422d7d1f4c25afe2b5ec2666410771fed70c78806c51326a6fa4880377c2f387b51fd62598a2ca8199e45c2e2cd2595c429b501f1041cc83f846ecdf36018cacbbe19e4a6ffc26734529f31924c5779ec5d2b079941a727da7db105753fb60b66b7fc5565e293ebfa28556cc08106a146566f1cb61d1b09c5458f62d8693ec7011040bcffa475fb5fd0eb2c90f528c188093e73b701c31d42ea5d549f71816fa94122f303ba6f3192741b6b1625520f6a581ee3e90d9f4964a3b64d1590d185fd07a601b463e1487fa31af04fd6d78138fa9091134c24ca23353c053ba418ea06d182f930258142e3a2a41aa57310e36c6555de015aa67129864ec243ee115ab669fe6665664a6924744c7d6d14949274932bc31af4fe80821268787ef5ef08637aef8b846a217bd2dbfdd39c5d2429cc30b31ef159889b06f988a52cdda", 0x1000}, {&(0x7f0000fc0000)="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", 0xfa}, {&(0x7f0000fc0000)="edc03dd7563dc620674a990b42ee9c0b603856120def05476cd89a6d318fb5a307a6fd1ab81c3558e052b2bb09fd874be3a7b90b270e727fbaaadc", 0x3b}, {&(0x7f0000d23000)="0c1de71d31f0fbc3a1ab6c319e658e1387acafef11b622b09c5cd1ba7b03", 0x1e}, 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{&(0x7f0000fc1000-0xcd)="6f0575b319de35b6fc362f64fd40f43450e8bf5d2d03640b9b6962f9274f715b5759c03b3a8221888aa15e42c2c1ed553b93fe2d367f4633f124add1587727058dc467b7e7bd843ec0b2206a756d6d4b11d071ac1c78542c422c56444bfea59e8c7b752c408f74d52956c6bcfb7411f97919f3c1a3f6bab5459924677b504a308895368fc43be54dd048326c9ce878f9b120ee486689814f47d28f61a981ba821c4136c8b4b45aee31c5048478b58117ad9f33feefbadd3204ed6e543a6f230e131ff47710cb58739b16cd6778", 0xcd}, {&(0x7f0000fc0000)="23034d84444068ef5c171d7b99c1d30e13ab05078b035f6a6f1b4174d1b61fd8ba19", 0x22}], 0x8, 0x0, 0x0, 0x4000000}, {&(0x7f00009dc000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000374000)=[{&(0x7f0000fc0000)="7a3da5c0c53ab12efeaa5416bf4a004d4d7e41c963f0ad3e2cd8c7a84ffb86fceba7b7c499743072a6fea4bd62b6408ec7c7534f2c660fe59dfa4b17f584dc9b6a88a57d402a8025827c72e1b61ddd0f1c8e09d8b3d96b8ff70833080707796501bbb994a1310e7255de37c9988c0a1b33973c21272ce941d6996f41bfd28339b35355afc52d63a44c38f58d3070b72047730e91d638402cfd39102bc2d535447e5e71b3e9fd7a6c43cec89e063e2fd57486b16e832f49f8f918215a1bbe6f2c19428e647b475b7d7e1580670cfa21fbaefbe0f4b885056bf9b13f64447b54841c1c785024589794578cc9b846b505e801d83767129e11e88f", 0xf9}, {&(0x7f0000c9f000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000fc1000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x20000010}, {&(0x7f0000f89000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00002de000)=[{&(0x7f0000561000-0x41)="bd6074426d374b1af9b61342ad57b0e81f42d0043095ffe62ea7d28de58069395c24e531ffe1ed11ac1bbcb50f42e319ab4fd938a81445fffc05151c25c274e9fb", 0x41}, {&(0x7f000091b000-0x65)="1d75eb6d7af8b3b9272db3acb03d07efdf58e58638c06b1c71eb8b16d74e9c36720497375bcd9523f089893e2ae4733d119df818501d9392f7f2452d05295c5947c56b67a87fcd99fb18c47c01ca0fcc1916d250af67f8a9cf5823097a2eb4d505c077ee4c58fac23b64b1add45fa873d2581e287a", 0x75}], 0x2, &(0x7f0000fc0000)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x60, 0x40c0}], 0x5, 0x804) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0) [ 367.508764] RSP: 002b:00007fe02692fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 367.516440] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 367.523677] RDX: 0000000020a54ff0 RSI: 00000000000089a1 RDI: 0000000000000013 [ 367.530916] RBP: 000000000000057e R08: 0000000000000000 R09: 0000000000000000 [ 367.538156] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6470 [ 367.545394] R13: 00000000ffffffff R14: 00007fe0269306d4 R15: 0000000000000000 2018/01/04 02:14:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x11) socket$netlink(0x10, 0x3, 0x810000000001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000afd000)=0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000b77000)=0x3, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000236000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000922000-0x4)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00001f0000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, r2}, 0x2e9) r3 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) getsockopt$inet_dccp_buf(r3, 0x21, 0xd, &(0x7f00003c5000-0xb4)=""/180, &(0x7f000088c000)=0xb4) socket$netlink(0x10, 0x3, 0x0) 2018/01/04 02:14:53 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000008000-0x10)={&(0x7f0000016000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000014000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000016000-0x4)=0x1c, 0x80800) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f000000a000-0xc2)="76c9b8554220ad76ec1e5bc0c5f118662389e05b41fddfdf3216afe0a2c3688804a7fcaddcfbd3171c6e4df5740c8dea92ef63f92b7998b24af003dba662de4f4794b6919ce5f29fa04825c7c88e5f50056273772f330cc6ad01c1871f1aee79e51dc4126b4b59522a4ea08bfb139456fb0dd7c3a7b7ce8044b7ac6a08905ba3cb6b28356e19f221833b4816b5c2b57960366d57b7733e0c6ba5ceafc25960eda65d9ad5c71fe944aeb5e6ef35c25037e2092a936cb2cf5e5a27b15e1abe416cbe97", 0xc2) writev(0xffffffffffffffff, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/04 02:14:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005f9000-0x4)=0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f000015b000)=[{&(0x7f0000fbe000)="ec95e334d97357ff0ace12be5dafa03af17d1c0d514d10ce1425d2e80a826da29aa918c72f281c631d7f1382f65f0a104d82cb5bf61a92fb2387e7cfca122d83", 0x40}], 0x1, &(0x7f0000b29000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000909000-0x8)={0x0, 0x7f}, &(0x7f0000539000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000081f000)={r2, 0xcc, &(0x7f0000511000-0xcc)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x16cdbe40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xa6}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, @in6={0xa, 0x3, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000660000)=0x10) 2018/01/04 02:14:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000a37000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000002000-0x9e)=""/158, &(0x7f0000002000-0x4)=0x9e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x6}, &(0x7f0000002000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000002000)={r2, @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]}, 0x1, 0x7fff, 0x0, 0xbe, 0x8000}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000000)="57a2e5a12b42beb46ef5f4769747bce71999a6b07939cf286083a685c5d91e0188cdc7841aaacba5df1c717dd1c32609689cd5") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000313000)="0022040000ffffe0", 0x8) r4 = accept4(r0, &(0x7f000049b000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00004f7000-0x4)=0x6, 0x80800) connect$netrom(r4, &(0x7f0000246000)=@ax25={0x3, {"f722c0108f39cc"}, 0x7}, 0x10) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000571000-0x1e0)={0x10001, 0x8000, 0x2, 0x1f, 0x8, [{0xff, 0x3f, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x9, 0x8000, 0x9, 0x0, 0x0, 0x2c02, 0x0, 0x0, 0x0}, {0x6, 0x6560, 0x7, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x0, 0xef9, 0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x5, 0x3c3, 0x8, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x9, 0x4, 0x3f, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x1f, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x1482, 0x0, 0x0, 0x0}, {0x9, 0x2, 0x18, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0}]}) 2018/01/04 02:14:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000641000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000486000)=0x10, 0x80000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000a02000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="bbeecb67a576", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000471000-0x4)=0x9, 0x4) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) 2018/01/04 02:14:53 executing program 7: mmap(&(0x7f0000000000/0xa66000)=nil, 0xa66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x401) r1 = accept$inet(r0, &(0x7f0000665000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085a000)=0x10) poll(&(0x7f0000761000-0x28)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x4) 2018/01/04 02:14:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) close(r0) recvmsg$netrom(r1, &(0x7f0000a2a000)={&(0x7f0000af1000-0x10)=@ax25={0x3, {"1449b6fe64f91f"}, 0x0}, 0x10, &(0x7f000055c000-0x10)=[{&(0x7f00002d9000)='x', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f89000)=0x4, 0x4) 2018/01/04 02:14:53 executing program 2: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000086b000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x9) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f95000-0x4)=0x0, &(0x7f0000f94000)=0x4) sendmmsg$alg(r1, &(0x7f000054c000-0xa8)=[{0x0, 0x0, &(0x7f0000e4f000)=[], 0x0, &(0x7f0000cf9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x20000) write(r1, &(0x7f0000a45000-0x7f)="af650d974d2bc2e700aa1d053dab31e60ef672b2d702bfc22396171656e72b20ceb359fdf11622874de7a936538984426633b68db750c4214e081f7d5bd84782f271ada6606f86c43f02da8f9be4fa8c", 0x50) recvmsg(r1, &(0x7f0000f93000-0x38)={&(0x7f0000f93000-0x1c)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f000005d000-0x40)=[{&(0x7f0000d6f000)=""/79, 0x4f}, {&(0x7f0000f93000-0xb2)=""/178, 0xb2}], 0x2, &(0x7f0000756000)=""/205, 0xcd, 0x0}, 0x0) 2018/01/04 02:14:53 executing program 1: mmap(&(0x7f0000000000/0x960000)=nil, 0x960000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000094b000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f00005a1000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095d000-0x2)={r1, 0x0}, &(0x7f000095c000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000960000-0xc)={r1, 0x0, 0x0}, 0xc) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000961000-0x4)=0x0, &(0x7f0000960000)=0x4) 2018/01/04 02:14:53 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000f7c000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f7c000-0x4)=0x1c, 0x80000) recvfrom(r0, &(0x7f0000e10000)=""/214, 0xd6, 0x40, &(0x7f000032b000)=@nl=@proc={0x10, 0x0, 0x3, 0x900000}, 0xc) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000167000-0x26)="26000000240001f8feffffff00008d4003000025010000000e00010002000000000000000035", 0x26) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f0000f7d000-0x24)="c14da9d1ff379bb835b29e894edd0da2b1138f6204a12001c99b090000001419e4e6330b") 2018/01/04 02:14:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x87, 0x2) write(r0, &(0x7f0000d08000)="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", 0x129) connect$inet(r0, &(0x7f000088f000)={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 02:14:53 executing program 4: mmap(&(0x7f0000000000/0xeaf000)=nil, 0xeaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ebd000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b", 0x5) sendmsg(r0, &(0x7f0000773000)={0x0, 0x0, &(0x7f0000ab8000)=[], 0x0, 0x0, 0x0, 0x4040800}, 0x11) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a07000-0x38)=[{0x0, 0x0, &(0x7f00002d7000)=[{&(0x7f000034d000)="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", 0xf6e}], 0x1, &(0x7f0000063000)=[], 0x0, 0x800}], 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000952000-0xbc)="23fc96c8ef4dcdd9b6167b34dab24758a7d9f4c18b4e8fd1160dc4a8a7af803d8300c91b57ae0a3468a0e6bac781c852406f08e2b2120571ac5baa427f65f4bf333eb713df1a013de384a11901ffe7846f359a94955168959d0102daf70db84aa77691025f5f9fe4f6144855840c46cab36305d8be9f4d644414abde5ea4be77b6264b20fa1d1156f88de0a58cafda1ea71220b194f4f80aa60c0612e9e09b6032d5eb250d4aca579fe18427633305ebe092bb8bdacc805c3b6a3bc0", 0xbc) recvmsg(r1, &(0x7f0000a7a000-0x38)={0x0, 0x0, &(0x7f000036b000-0x10)=[{&(0x7f0000eeb000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00005c9000)=""/12, 0xc, 0x5}, 0x1) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x100401000003) r3 = accept$inet(r2, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r3, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) write(r3, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) syz_emit_ethernet(0x6e, &(0x7f00003e1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "a21adf", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@fragment={0xbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], ""}}}}}}}, 0x0) 2018/01/04 02:14:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000013, &(0x7f0000dc6000-0x4)=0x4, 0x36) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d12000-0x4)=0x0, 0x4) pipe(&(0x7f0000148000-0x8)={0x0, 0x0}) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000d88000)=0x0, &(0x7f0000995000-0x4)=0x4) 2018/01/04 02:14:53 executing program 5: r0 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000)={0x92, 0x556, 0x5, 0x7, 0x4}, 0x14) recvfrom(r0, &(0x7f0000356000)=""/212, 0xd4, 0x40010100, &(0x7f0000001000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) getsockopt(r0, 0xff, 0x0, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000-0x4)=0x1) 2018/01/04 02:14:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000672000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bdd000)=@common='lo\x00', 0x10) connect$inet(r0, &(0x7f0000bd0000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000044f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fa1000)={0x3, &(0x7f00001e0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000ce6000-0x10)={r2, &(0x7f0000a88000)=""/155}) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000a1a000)="21865247bb554e47eb2f477ae19f479154a0d1afcbd2eb507fe0225d53b424b40d947aa017ab53555f0ad166459fac45b026457d7273e8020f7526f4f9fe014bd3400b0f406a9d4c1c9c50ff623298e119dd5c879817ce815d08611392b91bdf32a68679e5af71c10c869f8a374206b3103699cb2982923952815bfbc853f066ae0fdea8d7072eb70bf68b2ff7770b6a5db8505c9cd91628f12da644e5a570065a93380d3188bad81319d5d97908b682") ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000db1000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000c25000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000090d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000854000)={r4, r5, 0x7}) accept$ipx(r0, &(0x7f0000c08000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a03000-0x4)=0xfffffffffffffddb) [ 367.707093] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 367.734663] device lo entered promiscuous mode 2018/01/04 02:14:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000001000-0x28)={@generic="000000000200000002590453fa8a7b51", @ifru_data=&(0x7f0000001000-0x20)="7df9a663cc85fcc0c4c083ae53145c96dde560ce95e6208fba9eb71505ecc982"}) [ 367.755598] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/04 02:14:54 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x8000a, 0x0, &(0x7f000056e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000c9c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000feb000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000bf1000-0x8)={r1, r2}) syz_emit_ethernet(0x36, &(0x7f0000fea000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xfffffffeeffffffd, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000feb000)=0x0, 0x4) 2018/01/04 02:14:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x93) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000974000-0x4)=0x0, 0x4) 2018/01/04 02:14:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000385000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) close(r1) close(r2) socketpair(0x0, 0x5, 0x5, &(0x7f0000f2f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00005bc000-0x6)={0x0, 0xdc}, &(0x7f00004d8000)=0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00007c7000)={r5, 0x1ff}, &(0x7f0000170000-0x4)=0x8) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000d37000)={0x4, &(0x7f0000298000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00002a9000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000484000-0x1c)=@req3={0xb64, 0x2, 0x8, 0x6, 0x400, 0x3, 0x1ff}, 0x1c) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000059d000-0x10)=@common=""/16, 0x10) sendto$inet6(r4, &(0x7f0000ab0000)="7f94078acb9498f516f688894b737db37be7a0b360570f5896904c2faed88deed251bc8866a75d0657d1a41559a7b9ac053d5500c7c73d477d21bae5593892bb4302bb6f111c453b78e0c16615c5", 0x4e, 0x4000, &(0x7f0000fd8000-0x1c)={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00009f3000)=0x0) pread64(r3, &(0x7f0000a89000-0x5c)=""/92, 0x5c, 0x0) 2018/01/04 02:14:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000f58000-0x4)=0x0, 0x4) bind$alg(r0, &(0x7f0000df0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c87000-0x4)={r1}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000ee7000-0x4)={0x0}, &(0x7f0000b46000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="", 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000e59000-0xa8)=[{0x0, 0x0, &(0x7f000070d000)=[{&(0x7f0000aa9000-0x5d)="c6e04f04c6d95dc706a935de187d9b53", 0x10}], 0x1, &(0x7f00008ef000-0xc0)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x4, 0x0, 0x0}, 0x10) r0 = socket(0x11, 0x803, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00008da000-0x20)={@generic="feaea24823aacbf28c03e78ae628d9a6", @ifru_flags=0x1000}) 2018/01/04 02:14:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f0b000-0x58)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x80, 'ghash\x00'}, 0x58) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000c4b000)=0x2000000, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b9000-0x10)="020600000007ff00ffde07fffffffaff", 0x14f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f4000-0x10)="02d34712bc126d5d73e59fad2a798a27", 0x10) 2018/01/04 02:14:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000bb3000-0x4)=0x3f, 0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x73, &(0x7f000068b000)="", 0x0) 2018/01/04 02:14:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000deb000-0x14)={0x11, 0x10000000003, 0x0, 0x1, 0x0, 0x6, @random='@\x00\x00\x00")', [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000c5d000-0x4)={0x0, 0x0, 0xfffffffffffffff9}, 0x362) r1 = socket(0x11, 0x2, 0x8) bind(r1, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$bt_l2cap(0x1f, 0x3, 0x0) write(r1, &(0x7f0000f2f000)="6c0e4b82af71d2bd17bc521b7f1b4f0ec33089f1", 0x14) 2018/01/04 02:14:54 executing program 7: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x401, 0x8c5, &(0x7f0000fb9000-0xd7)="32462d087e45e56678f3959b4a32e2a8b719cf4f5a5da9f252e459328a67f934514c0bcc21b12c662c7d622d0338a9b4e029af02e05bc14bd81621e3811a229e832e32e9bc2c5751bfb077410fda3760a9f695e747f43a51fd6b72e04407d542de7fc9eaec25e737bf3e04b39aacc49effa07430cca77625a80fbf055ba8e4baa8cd56a58445b5da71dbddd0f3a03a8e6e7ba4443abad122132dac4e27663ff67e987248deb5e35b52d45d642f99137e79b987364dc69c8f5509e97a063cd53d28b03517c6fdcbcae1df7d7d49f85477778b600a6c5071", 0xd7) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d11000)={0x0, 0x9, 0x7, 0x3, 0x2, 0x4}, &(0x7f0000e87000)=0x14) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fc2000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3}, 0x98) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x1f)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) socket$nfc_raw(0x27, 0x4204, 0x0) 2018/01/04 02:14:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) bind$inet6(r0, &(0x7f0000793000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ca6000)="", 0x0, 0x0, &(0x7f0000c99000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000bc7000)="ce0dc1764dc4a45b3af50947cc62bc4d8328191870369e425b4fd54535d2600a9818caa2b653b5c671fceb7b9d7ebda8", 0x30) readv(r0, &(0x7f00001d3000-0x30)=[{&(0x7f0000801000)=""/248, 0xf8}], 0x1) 2018/01/04 02:14:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f000063c000-0x52)=[{&(0x7f0000c2a000)="8f", 0x1}, {&(0x7f0000378000-0xf)="a2fd0cf4e7bd8b06fc014588a0338e", 0xf}], 0x2, 0x6) vmsplice(r1, &(0x7f000065b000-0x30)=[{&(0x7f0000aae000-0xfb)='H', 0x1}, {&(0x7f000033c000-0xec)="b70d5b87046dc2d73bb5164c735353eee31fc8171b172c8c00b8e2f384c62b9084dd56d27a253c7134e86031b00ff9510dfc92e9dafa7fa9cbeb633360ed2e6f4ae003a2c0252b6f8dc076bf9a05c3563d2b6ae99bb43e9f2fbc5fb7c855b5d7f186d92df5eef9c4a7b8077f91c262b5f6eed18fd5ffd3344d1611400259bd7ff53a3c86f60f17c578d845a1c63d44c91b78f331be451c0ac9f0e6510d5a005edb40d2eec5350215c0c2d87c0ff1cc425ab71edfcc15f5c2b9d77a2854325ea3948ec346491c773acd4daa3ab8c3319618674621413a1e4d09dfadd35c50539c77661dfcae8e67adeacfd92b", 0xffffffffffffffbb}, {&(0x7f00007ba000-0x67)="271a09dac9c5e27c4ef6679866210dcfc155780108858aa18451fe95a42e730cd35a02748cdc5d600dc8e6d30e1d372acca18618d4e70cd5fd2bf697ad8d34c3bb0e65dba1eca62cb31bb6694e5e99f7f10c622bc075a7738258861aec238b2e8ac8605d39564f20c8baaf883286c78119e304d3d172539b34d219f4e84dc821944d87ffa6574d920e5779764a845c8605e1fee1190a99f2529319e792ca948cc1c3400fe2eaaa92a8fc009d578e58aad6b1662a49", 0xb5}], 0x3, 0x4) pipe(&(0x7f0000878000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r1, 0xa54c, 0x0) tee(r0, r3, 0x8000, 0x0) splice(r0, &(0x7f0000186000)=0x0, r1, &(0x7f0000ce0000-0x8)=0x0, 0x1, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000c8000-0x4)=0x0, &(0x7f00003a4000-0x4)=0x4) 2018/01/04 02:14:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007fc000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000068a000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00009ef000+0x433)=[{0x0, 0x0, &(0x7f0000b1b000-0x60)=[], 0x0, &(0x7f0000add000-0x1d0)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000aa9000)={&(0x7f00001d3000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000714000-0x60)=[], 0x0, &(0x7f0000c3e000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) socketpair(0xa, 0x80000, 0x6, &(0x7f0000406000)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000aff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000043c000)=0x14) socketpair$inet6(0xa, 0x6, 0x4de4, &(0x7f00002a8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000a06000)={0x7ff, 0x0, 0x81, 0x7e, 0x0}, &(0x7f0000c50000)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000ea7000)={0xaf2f, 0xcf, 0x8006, 0x9, 0x4, 0xa3e, 0xffe, 0x9, r4}, 0x20) 2018/01/04 02:14:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002d0000)={0x26, 'skcipher\x00', 0xf, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000ce7000-0xc4)=""/196, &(0x7f00008e1000)=0xc4) r2 = socket(0xb, 0x80000, 0x518c) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000267000)={0x6, {{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000092a000-0x8)={0x0, 0x0}) close(r2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000da1000)={@common='dummy0\x00', 0xfffffffffffff973}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000544000)={0x0, 0x0, 0x40, 0x4}, &(0x7f00008ea000+0x792)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000999000-0x8)={r3, 0x0}, &(0x7f00004b9000-0x4)=0x8) 2018/01/04 02:14:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x5, 0x3, 0x451, &(0x7f0000230000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000b5c000)={0x0, 0x2}, &(0x7f0000d82000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000995000)=@assoc_value={r2, 0x7fffffff}, 0x8) socket$inet_sctp(0x2, 0xe22d92d628b7bed4, 0x84) sendmmsg(r0, &(0x7f0000225000)=[{{&(0x7f0000ffe000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000816000)=[], 0x0, &(0x7f000040f000-0xd0)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000ffe000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000acc000)=[], 0x0, &(0x7f0000493000-0x1238)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000053c000-0x8)={0x0, 0x0}) 2018/01/04 02:14:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0xe)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0xe09f2c82f9ef16c2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x808004) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x2000000010d, 0x800000000a, &(0x7f0000ef1000)="03", 0x1) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000c4a000-0x4)=0x1) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000059e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b29000-0x4)=0x8) 2018/01/04 02:14:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00007aa000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe8a95fc801c478aa4e212c4f863b864c9e2c58360d9b31d03061a2a43421d9a404cfb88e3e407b5e82ff998da067e180c7ee5387937d5f575f8bcadb076f530f8b3e076d4e0f59a19d57c800297b7874a558cbcbb9a39f736e7cbf5098e02820f6c74d4414e34c1c94f3ac584e26cae6d0b2467b67cdcf098a54ad965b89353e96f3733e5704efdf5f59d95076f5", 0xb1) connect$unix(r0, &(0x7f0000087000-0xa)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f000060c000-0xa)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c3a000)={0x400, 0x0, 0x7ff, 0x559ac2eb}, 0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000078000)={r0, r0, 0x100000001, 0xff, &(0x7f0000881000)="09893555ba2668cc1a2f83a2d1a1157d0e72c64f4e2d05893698189ddc1640a712f9e7040e9b5a1961be24ff713aec19efc70a6f82a111d4e995a740819b7e13ef806ef7bcf418d7ecfb43cb7df71fc5c1d05493b535c6348c70fa79f5b46bfea779a459ea1eea6f60571a2c49", 0x5, 0x5, 0x7, 0x6b1, 0x81, 0x2, 0x1000000000000006, "ecee60d1de90b5216670f9b718e44be53880b1a0c84e8914890979075a133771effe8edc1b3a16234b3ee85916c504e5f05c2f11b9c9f8de9929cd6424665cc9f94898eceebe9771b367760441639bd78f719a10c69691f07bdbd5eeec8677fd136750e23d7a246164b22c16fe9c788ceeeba1afd0a721b221e126663dda8160874719f9815b0005fea54d26c252effe500d614b81712fbebf975bcab17c1537f8578670b37ed577b34ac7504f7101046ae9060f3a9213b362"}) 2018/01/04 02:14:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002ee000-0x5c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005c6000)=0x0, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f9f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000036a000)={0x0, 0x5}, &(0x7f0000ff7000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b33000-0x8)={r1, 0x80}, &(0x7f0000067000)=0x8) getsockname$inet6(r0, &(0x7f00001e0000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000031d000)=0x1c) 2018/01/04 02:14:54 executing program 1: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x7fffffff, 0x4) sendto$inet6(r0, &(0x7f0000852000-0x1)="fb", 0x1, 0x0, &(0x7f00005ba000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b2b000)=""/4096, &(0x7f0000f83000)=0x1000) recvfrom$inet6(r0, &(0x7f0000f73000)=""/246, 0xf6, 0x2004, 0x0, 0x0) 2018/01/04 02:14:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000504000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) bind$alg(r0, &(0x7f0000139000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x53) 2018/01/04 02:14:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000154000-0x4)={0x0, 0x3, 0x0}, 0x4) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000bc000)=0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000225000)={0x0, 0x0}) recvfrom$inet6(r0, &(0x7f00000da000-0x24)=""/36, 0x24, 0x101, &(0x7f0000cb6000-0x1c)={0xa, 0x3, 0x1ed80000000000, @loopback={0x0, 0x1}, 0x7}, 0x1c) poll(&(0x7f000017f000-0x8)=[{r1, 0x0, 0x0}], 0x144d48ac9b99147d, 0x0) r3 = gettid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000100000-0x4)=r3) 2018/01/04 02:14:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d7c000)={r0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000080f000-0x10)={0x0, 0x8, "fe4096ef50fce585"}, &(0x7f0000c5b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00007be000)=r2, 0x4) bind$alg(r0, &(0x7f0000e6c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000094f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000054b000-0xc)=@sack_info={0x0, 0xc19, 0xffff000}, &(0x7f0000aa1000)=0xc) ioctl$sock_bt_bnep_BNEPCONNADD(r5, 0x400442c8, &(0x7f000051c000-0xc1)={r0, 0x5, 0x3, "114bc768f9d12fabb84a6b6cfc2a2ce656903e9348255a8cae0386e51c9e2ec00a54d3b1a0f5c806fca0fedc20c1830c6b23ae80906c75efad0991e1c8ec1092b597f0c7482060bdbd96933fc6a928187cf7827837e4b70e7350482734f09fbbc7f1b5a3e5bde5c0e56d8ccb7f875109f9e34d9be0abbeb8bb6f37940fea70a4519d5599a103c6156b8e4d9d7bf854ee5fbd45e3474088fa39ebcee38854558bdf1392f9858397d592acc988125a7bc418dd270e35f69b"}) sendto$inet6(r1, &(0x7f0000d06000)="8c794d1cf152801fa36293e8cf71756b431b2ddbb423bc30a577ec3178a382fc351ee5eee3427eacc0de066c32b5442cea600ca7cd3cebb263f875953b32228a8c75db9072f44d7c9ead80fb4b9e34b6fc", 0x51, 0x4004040, &(0x7f0000832000-0x1c)={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000776000)={r6, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000150000)=0x8c) writev(r3, &(0x7f00005c7000-0x50)=[{&(0x7f0000f54000-0x8ff)="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", 0x100}], 0x1) 2018/01/04 02:14:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000672000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) socket$bt_l2cap(0x1f, 0x200000000000, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bdd000)=@common='lo\x00', 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00004c0000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) connect$inet(r0, &(0x7f0000bd0000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 02:14:54 executing program 4: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 02:14:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000303000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x7f, 0x0, 0x500, 0x4, 0x100000, r1}) mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cc3000)={0x0, 0x0}) mmap(&(0x7f0000cf7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000cf8000-0x100a)={r0, 0x81, 0x462, "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"}) socket(0x0, 0x0, 0xb3b) r3 = socket(0x1d, 0x5, 0x0) sendmsg$nfc_llcp(r3, &(0x7f000003a000)={&(0x7f0000cf7000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb0203b35dab84e52f06ff9ffbc65acbcc4d4b5355429a918e9948af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0x28, 0x84, 0x1, "e5364fd68b19c512b3dfd8205d951eede2"}, 0x28, 0x0}, 0x0) 2018/01/04 02:14:54 executing program 0: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1, &(0x7f0000fc7000)="ae2da70ab5b26d486ca2de7700e4bf4e4721081d0e275497fe842d4a39fea36770373d2688edf7967718df00145b4c835713c7dd3b2fcbbb0b7817510f2b403de288359674f042") sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, 0x0, &(0x7f0000fc8000)=0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000fc9000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000fc9000-0x2)=0x7, 0x2) sendto$inet6(r0, &(0x7f0000fc6000)="", 0x0, 0x0, &(0x7f000010e000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/01/04 02:14:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00006c1000)='>', 0x1, 0x0, &(0x7f000042c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000706000)={0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0xdb, 0x2, 0xcf, 0x6, 0x80000001, 0x8, 0x0, 0x8, 0xe2b2, 0x0, 0x0, 0x7fbe, 0x6, 0x4]}, &(0x7f0000ac8000)=0x108) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ff7000-0x18)={r1, 0x25e, 0x0, 0x5, 0x2800000000000000}, &(0x7f0000cc9000)=0x18) sendto$inet6(r0, &(0x7f0000352000)='\a', 0x1, 0xffffffffffffffff, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000923000-0xc)={0x0, 0x0, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e28000)={r1, 0x3}, &(0x7f0000b8b000-0x4)=0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00009bc000-0x10)=[@in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet6(r0, &(0x7f0000108000)="94", 0x1, 0x0, &(0x7f0000f23000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000d8c000)="a7", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000feb000)="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", 0x601, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x4, 0x1, 0x800, &(0x7f00007d2000)={0x0, 0x0}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000d47000-0x4)=0x3, 0x4) 2018/01/04 02:14:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x7, 0x3) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00005e7000)="a082c2a4b0e5b661a742af31a118fe211616750b4b50aa49f6e70b4c7b59239bacfbd34f2c7fcf0f5895f88978e546ff7b31f69eb783a18b76ff534481000000cf35d0b552654755ff4eb23034e8155122fdd3d0c42b", 0x56) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000dfc000+0xd77)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x22, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000262000)={0x0, 0xb7, "e43d1ba42cdf020421b00491e1c165e0328d467bd2ccc88ee40eb83a59a65deb66a7d8e76dbb216de2a23b5b4bf22f547814ae0d49bf59e628d4fe0793ba60ccd67e49ca00db9c234b485deaaaa673305b53a0a6b3700913078dc1debe6faf16a6682b11d80c2b8f02983591020b0c67c0a601f19d5faf499e86102ad694d37d4dbfbbd5140f7e3fd3cc1a648ed69aeb8d9c7fcf291b8c73d5dd6c9d7fc70e1ccf372691ea9ba3c647cb3c82a0337e589b89f220f2dab6"}, &(0x7f0000952000)=0xbf) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a11000-0x8)={r1, 0x0}, &(0x7f000053d000-0x4)=0x8) 2018/01/04 02:14:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000cec000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f0000fa7000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009bd000-0x8)={0x0, 0x0}) r2 = socket$inet(0x2, 0xfffffffffffffff, 0x64a10294) sendto$inet(r2, &(0x7f00000bb000-0x1b)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000c9d000)={0xcd8a, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x2e56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x202, 0x8, 0xfff, 0x401, 0x6, 0x0, 0x1ff, 0x3, 0x0}) r3 = accept(r1, &(0x7f00000eb000)=@generic={0x0, ""/126}, &(0x7f000015e000-0x4)=0x80) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000af2000-0x4)=@int=0x5, 0x4) 2018/01/04 02:14:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000118000)={0x1f, 0xaf, {0xfffffffffffffffd, 0x8, 0x16, 0x7, 0x717, 0x4}, 0x3, 0x0}, 0xe) write(r0, &(0x7f0000229000-0x26)="2400000052001f0000e4f40700ff03140200071008000100010000000000000100800000", 0x24) 2018/01/04 02:14:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xfffffffffffffffd) write(r0, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) 2018/01/04 02:14:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000e10000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f000032c000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00004fc000)=0x1c) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00009a7000-0x4d)=""/77, &(0x7f00002ce000)=0x4d) listen(r0, 0x400) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000652000)={r1}) accept$ax25(r2, &(0x7f0000565000)={0x0, {""/7}, 0x0}, &(0x7f00007b8000-0x4)=0x10) r3 = accept$inet(r0, &(0x7f00009fc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) bind$inet6(r1, &(0x7f000076d000-0x1c)={0xa, 0x1, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) listen(r3, 0x9) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000fb4000)={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}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xb8) [ 368.170503] nla_parse: 13 callbacks suppressed 2018/01/04 02:14:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000c40100006dae7a00409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x19, 0x0, 0x6, &(0x7f0000a8f000)={0x0, 0x0}) connect$llc(r3, &(0x7f0000a1b000-0x10)={0x1a, 0x1f, 0x1f, 0x2, 0x6285e1af, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) recvfrom$ax25(r2, &(0x7f0000a8a000-0x36)=""/54, 0x36, 0x140, 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000036c000-0x8)={0x0, 0x0}) sendmsg$alg(r1, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000a0e000-0x10)=[{&(0x7f0000877000-0x11b)="05d94e5fe0461806ba9176f0c549c81051dedd228ff1b8721b7291699f2669190f1166e7d769e5e388e4320c05b696808a995cf2e6ed9eaeb5010000000000000035c51fa16c8e2621cfe560a73240abec7a9b2a0343b4c4c0750a3b0385b381000000b3401b82d448199dfe418b8c28dc04bac41d58eba8e003c8e98e678f6005", 0x81}], 0x1, &(0x7f0000c1d000-0x228)=[], 0x0, 0x0}, 0x0) 2018/01/04 02:14:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f000075e000)=""/111, 0x6f, 0x10000, &(0x7f0000000000)=@llc={0x1a, 0xf7, 0x10000, 0x20, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000c6d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001dd000-0x10)="0800ff00fff8e508000000ff05dbb75b", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000886000-0x38)={0x0, 0x0, &(0x7f0000d0f000-0x10)=[{&(0x7f0000dbc000-0xdb)="7a1bdcbb97e2703a94e4b517c6cc20f034d476153cc817adbb532e0828aefa5dd23c7070a5e38ad0d5df42a744ec6111dfeb87ab2eb82c1666f9e34394658e060f72a0db998495b45ab4877aa4a6526e8cbac9f1a5f07249dbe2a3bb24c4a1be", 0x60}], 0x1, &(0x7f00008a2000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00001d1000-0x49)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/04 02:14:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000855000)=[{&(0x7f0000f48000-0x39)="3900000010000904ff050000004000000700004a03000000240001070000001408002e0004000000000000000000000009000ee300ffe4693e", 0x39}], 0x1) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000ed2000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de9000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b01000-0x10)={0x0, 0x6af, 0x0, 0x800}, &(0x7f00002f4000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000015f000)=@sack_info={r2, 0x5, 0x6}, 0xc) socketpair(0xa, 0x6, 0x4000000000000000, &(0x7f000085b000)={0x0, 0x0}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000355000)=0x4) 2018/01/04 02:14:54 executing program 6: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000fee000)={0x0, 0x0, &(0x7f0000fef000)=[]}, &(0x7f00003e3000-0x4)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000fee000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xf, 0x9, 0x2, 0x2, 0x8, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) [ 368.170509] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 368.257938] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/04 02:14:54 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x4000000000031, &(0x7f000000b000)=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x5, 0x9, &(0x7f0000014000-0x2e)="88a17f473c71e7a0adb00c10924970c75b4c94826972cfe90f1e8719142973fb6d42c68d23e5aea03e4fae1d220e", 0x2e) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000016000-0x4)={r0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000007000-0x8)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) getsockname$packet(0xffffffffffffffff, &(0x7f000000e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000011000-0x4)=0x14) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000016000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, r2}) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000013000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000015000-0x4)=0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000014000)={0x6}, 0x1) 2018/01/04 02:14:54 executing program 2: mmap(&(0x7f0000000000/0x8cb000)=nil, 0x8cb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00008c7000)=@file={0x1, '/'}, 0x3) r1 = socket$inet(0x2, 0x80b, 0x7) mmap(&(0x7f00008cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008cb000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008cb000)=0x14) mmap(&(0x7f00008cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00008cc000)="2565aad483253876fd75044b8e8aa7197d11e26bc4", 0x15, 0x0, &(0x7f0000284000-0x10)={0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 02:14:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000160000)={0xffffffffffffffff}) sendmsg$key(r4, &(0x7f0000a00000-0x38)={0x0, 0x0, &(0x7f0000719000-0x10)={&(0x7f0000740000-0xb0)={0x2, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00001c5000)={r3, r0}) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x2, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 02:14:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000e38000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b76000)=0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005ee000)={0xffffffffffffffff, 0x28, &(0x7f0000075000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000dd000)={r2, 0x80, 0x18}, 0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000b5d000)={0x0, 0x8}, &(0x7f0000e5b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000dcd000-0x10)={r3, 0x8, 0x8, 0x4}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006f7000-0x4)=0x0, 0x4) [ 368.299206] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/04 02:14:54 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fec000-0x4)={r0}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00005ff000)={0xdf, 0x8, 0x0, 0x0}, 0x10) write(r0, &(0x7f0000006000)="", 0x0) bind(r0, &(0x7f0000061000)=@generic={0x0, "0009000000000000000044944eeba71a4976e252922cb18f6e2e2aba000000182e0b3836005404b0e0301a4ce833f2e3ff5f163ee340b7679500800000001000000101073c5811039e15775027ecce66fd792bbf0e5bf5ff1b0897f3f6db1c0001000000008000ff4874001b00ffffffe106ad8e5ecc326d3a09ffc2c654"}, 0x80) 2018/01/04 02:14:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000779000)="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", 0xfc) setsockopt(r0, 0x0, 0x6, &(0x7f00006f4000-0xd5)="5a1a5a236a91851df3d064714dca52e15ce7ac87527d42ac80e8943ced08495bdcf97fec266e2c26139063e30aab191886724df5e05a52152eb3f8474f5a549c046245373bca030f297e6a5531f0822c33d362497ba24d5215ca572c97b07e418690d851b34f0acf49096fed6756940b9b4aba9339f1fccc2e34da887a73268dc6fbad0f74037a3033ec44792fb100b3da3fc36089d8ae7a72b7c3a16534ce1c121324cfc2ae86a3c17443f7223d038df913d2ea4e2279cb4a0278d7d0d9d0d8635c0e610cce5b1e8eb99b447160e87758c71e0df2", 0xd5) 2018/01/04 02:14:54 executing program 0: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c00