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", 0x1000}, {&(0x7f00000012c0)="bbef88feeb94e85d8f71d9a0a5a3b9e77d0c8c8e3b225ae2a07dca6b7affeb04189822ecba185d52547de72b91ce0724059471497c2c82cf0e04ec2aee6c4def0b", 0x41}, {&(0x7f0000001340)="058347df45d0e576816110c69f22d9ec5877a37eaba931ff027c2856283177f4f7b7851bfd26d69ec7bce01dde14e667187f73c3bbca6d6f711e3627216c849ac792864750d949ed9d65be9ce5813a826b7cf8786d5c26b625b5e2febf382b4333f09ac49b238026e0ec85720322d96c714dceea9f4ec5350692514a3d4c2b64a5f04d5b55433626e84159a5e67b1277c19e734d21dd1ac6aa3bace0ac7d5d896657e1429bd6df336de1328c69d270486db3d23d", 0xb4}, {&(0x7f0000001400)="8498767f863cbfa4cd4f071305a7b6a6747a59ba0a6fe13b516f8ee4f1c1c1d40b07461f60e177d23d5048b43b8cbe81febdcddbfe4848de9d147d41c72a88f4bcdc6bf93db34494b9", 0x49}, {&(0x7f0000001480)="060a83da1aaa5ec9d15b45057c281187bd517ae00091d41aae5a9014f56ba0402fcc87e35c63a3673269df0a90996ea2b1886f0294fd1cf79c96785a1610c8b7c7cf9733b791ab7236c6b91c203789a29138fa1da26167de5560d86ddf763220b41b1489c52309f0c396790a91d634879663cfbf550fd5c35b86f4cd17a089de445c6f2d09", 0x85}], 0x9, 0x2c) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/06 05:11:35 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0000faa7bc796fae48f187"], 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0x4, 0x80, &(0x7f0000000040)}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 05:11:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ced5c2339cd456d4d4945501d598a4dcde3c50bb0d77cee70c0a2a40f382ef55cd1dfc5a6e86b2e990a0d0843f1feeff", 0x30) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x5284}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, &(0x7f0000000140)=0x4) 2018/04/06 05:11:35 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x1b0, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:11:35 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x80) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000d19000)=0x458, 0x4) r2 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='-posix_acl_access\x00', 0xffffffffffffffff) keyctl$update(0x2, r2, &(0x7f00000001c0)="994a49ae10ccbcd4aef0b4b1687086a2fffd6a0d56de3a268a61655f8f4c0f64300ded59fe7739417f23eacce686dbc719f3432e81ec2ae050df6adfc79fd161b7bd33844160ff8b40c418e77a57cc6c309d4ccc0213a90ca8ec3bb3a4a0cf411453e6586ba15d236bff1df9637883498c61bf3312daa60b6b760d9dfebcd9ad69ea635decd5dcdf65275a76d9fa664cae1574496ecddbbb7654457a9c36a4353d12195ee74887a791d1c023781188937700d707edf46335491190fcbb8b08d2252759d5b6440525682d1c4e8aae7bc4d513b2573dc5cc4f7be6ded8359f02d6cf8de00e323a2208aefc654fe68336f778d49ebeaa13ffaf3de4e87696048252edb688e1c7ae1243760901071bf5efe48709dfe09d2eedea82bfc51d563cdf85f2000d67e233275857089070439b15e47cd843838e8c1e2ec4da68fe8c89d1115d51adb21d6ac07948eee3b4137b90c6256f3046a9d9b76b6fae9623532e522e9dbac69029a2a5ece54c4475fccc9614d68a6afda205a4d4e1379aca2e384b1b500c683dd12a0df4e874b2cb167c2aca1e599c02b523bfea32d493d7f23735324263aad9f709da698cd7f75c1242381a365bd161aabd5c5404868591f3e8daa620a97e8b83fac4f4e42c6ed752890f1d3ceb2bfc4997a2c773e5ef8916c24bcfc92452dd8e57f28dd4dfdb624387f769d25ced02807f6a468fa64c4528976a75ced14c194b5e2f719cac4aca2e5197504857fe4d87e29781bd772c86c55000e209abae49678e04db5759d6f73e4358c6b70bba3809bc45b4ed624fc40153f52835d7e7354d9b4c43c9319998a26ceb11b914095d1d2959b37b347376f15ef029106e1d411266ae655c2460ff93d9d1522b07c81d6e63c82f4e4bacd3c20c31c721c3e46975db4624f8cc0381510900650f933be92afc0a5ed453537a6be7dde18751dedd62b5afffaf4abb0e2fbfa366cf8e30adeca1158356c78b9cfde1834c6d1cb43d0207e1c8532280e90a77326707e0dc906529062f6af1c96c942b3679079f4818d1267608efce5bc9837d0efae53d6ec0ab691368e2195a7899e7bc347cebbad54a0826fb184fc9c457b12ae176a5d93a0dae9378822ca805563624bc78a12cb5928d0800afdac6b6344015d6f5bb03ec0e33dd80c135310b97401a28539719ec732bc5f4b053b23647374b6efcd49692494c4b8928b2a8309d25bfd9c741f5d00b306dd0bd7c3b8e6be0437733f04fba6f005030242241b63c735fc352386faa5096bc2038dfbbf06fd8f0ad9f654772f6930a0aff60cb8f0a231b5db6bc465954ea75524cb70767f5fbad0350b89787b719211fae466e0e3d82ed4120951e5a4f928efbd09a3d876894f659d7d81a5642a7dcc3ffeeedae2156938274701eadba721eeea41dbddfe9bef554d2a4a1fe3c9011a9dc82a64e01b8af515d8f1765ca86d39f3fda766cbad102f3904e4d6593a75c2b829de1bdad31574b8bf4315d34d2a278a5f004fa8e665360a7a49d764c34547be59f63dd798010defb4899924400c1b2609d9875938eaaed8441999a6bdd72549afd98daceb1ad194049ede2f079bee835737dd68134760730c58f7db2a3b22b47e90200de6cc34d23e139b64974dba789fb1a7ffa943916ce0c717967964aaa8287a3bd4365002684879b950e42d7d33c99f86dfcf634d472c0196482ae9ef086bf2df9c6e525be716ef9aaed657f7e430e4501e80ed41949e8b28dbd18c2dd477c6eff93995b181dbc428f3288cbd490026f3eb721bba216af5948a9c5d1f242f89729c6c6a07da6b18204b3eb90c1f39791d60ea41f7edf8e3c0406e0092a67cb76744e3d1e6f0f448c4f6c756faf4d0286eb34df985e2b678496873a010d6a6e5d9926c4df5bfff0bc6f9dc33c44494068e75a887af51c690944fb5769a3ccba15315c50c326d83f17e4a292d98aa464c2ef8bf99323bf1a83fb9183f24014de78d30da6f0eea85d7b220abba361050ea03741f442b90926cd48ea27f49dddbb06b2bf15bc8dade7f9e5a42c8afbfd35bdeaf48ed3fdfa1b19e5e15acb0086e5c99592bbcffb1668902594f07e5c6cc14e98da095d59aec02869aa3e96a4a084c5817547d22752b99303237a38fabc036cddd78446fb7e642e38233c93ca355b927a62d37f725e5d08ae331f171da94a5f8d2474c9f0353d38391ed40a3f0761a6ce58fbe63f13fee88c9694dcd9c5a452de094496f6472a9bcef749396e9d3ab0a841c8620cce4a143f09a629a62b284e47571c19b2ffa1eef9ffae6c18c6f08f69a009d9d78533ced4cacff6a97d4227cf035e43537526a4ab8bfebd5c2885216f20e2441e17f078b8cd33fc973119d8073a6006979246d4c7565f36890169eb19b751d23e02a2b81149acd9553b75309a416a0241cf478265c3178125f9950f8b9ca1a81447e8fd095ea042007303bc4bca08c3ffc1a5e543c9461bc6466fc22d049d57803ae87772dd86e51f9fbb04c016ae5ea034c432fa9a6e24bb8160c0b042d8aacb8219f93d7afa10d0632ec88e7096a7f13278c18b5cd10f9eddd74325734a323b5f2fe7269e9d534d4e4d638edc2d152f28c68ca6a45871235633a4e678655cb4b289b9ce57c21dc9700d7968cafd6a78bc2892be04da986b9ec351150df899bf6381a5a1e4906f5fb057c69d0ebf87b966c137d5b4d4f95d74f4b7750d21ce539801751120faae0a5eae71564fb94170869c87fff2cf4167068fb2ffcc19bc05874fb5718a93a480ca6a5046a23147efa70be7b468b24fa51050a78dea0490db81e62b24f89da12589bb849b8430c4672ecae48e8d50e057deebd7c9f1baf76c5c3cc7f0fe6da821d4e7a60421475760a708306299d223c2dba66ec4d6d33c0b882ea9d727246a21f03e4bb43f16d6a5e69bfedb9846fa96b52dc45b4a3f92bd59c29e567bdb2e7c5f2b6f1d2fd0a3e1fc889992643542f4d213cfd8d5ae5468e8bbc9af20dc522e26c3117c6bbe60db19e1c2dd0bea8d53240288db3b496fc9d5c4d7c5dd1cf842b6fd507689d7e9cffd9cbbc476efcf77c156261f99f5fe9bb74e4ece6a90adbe02c7d3c0b9a417167d33d06c5a59694b450e56b21eb1c610ba9adc91a51b756d8f54d60a1be5ccbca67648b51ff6ac6a7059d4f0507b09cc2376dfb1835f5bcde83720aaec2d5806012591b722b5f9c9abaa2ba57ec94fdc58a682b1c289e81270b7f3112af85289b231041e5035f6a98ac0005d56f485590360197a0e73285e380c40af2ed9140b530a936ceea84a63b600cae856e72b1d8ee3a55d7bda476d9a71798e640e3f54633f06689c97a175ec225973bb8651deca74fa77184a55e2afd7d4e587334f882c1ab6631e4498d48fe77354551689e2f4121e3dd71bbaf081ed91f872e33ba142974f3497edbad619f923c3c0bb1348ffe5c25a62c93d1ec425e4024caf24276143f4f226dcb404f2a7ae4b261658caa03702272f7822d959bf7720b0892a82394d59e06c3e871430e069e402b4a5303e4c182c468f565cc237f7e2afd8346f8e5a4c94857dbdd0c2a0ac2dccba80f0077737b2b2d0c057781c007a5fc039d579e0a6758104f0eea223b6bf2be6fddad868a28eb2f4b6c113db07a28f9de32d65ea15822c5e1838afdf992ab4bfb495f27f2e8c0990ced31f3b9b4e191b4f5ae8727232ad5c322659713b6a495b7a9c912b3005d645b9765c92267abb12e7f8e6fad6944a3b0c30881e9caab9c43fd7b6d6f2dd8888668813da9bb36b2bbc6f7ef3eeb683d2b2701e4548db3804a09564e1edcb0fc66a1a0288175294649d10d09877278fa4bd103193febab1a0170de22bf315cf790adac70424190986f171ab62140d12bccb47dce19ab26a1f530047111237fd64803d128156f2bceb84a2ccf9108f1b160618b3e95691d8ae73ebbedc29b624333cbf97956166d1e4d1fd24d8e4910b1b1c0666cecf1f2c26d1f47055714b90f6718043782ed2a5f7a2a450201ec2855f5f271ae7cb571e986a06a4449c98e2882c0170cf8985580cc5b6bb84365141035a7a7e4ae1191768f7a8016a2434bc956fa3dd4d8265629be52dcd954a803bcdee44375df07c6e416cea580074e507729a453cc9cdca83cecf93e24a42e086d2ec1d89ddc3f29a96484a5323506a91ca404ce297d4adea785904d46b4a8a63b13b563c5bfcd3d8e5426784ca108f71e4866de7057986ed00294327998e1159674e99c13b5879309369e684ca9fec29cdad4d346dda0d95a5c196979745aa25b73b9937354517aecf3383888f5372585834cb3d97eba240fcd5d52fb2cf5092d8372e6745e0877c2aae713527ff14092ef576c5ddef7fa856a90a41ca35dd89180ba160ac5d30864a27e1f0684d6451dbbc225e12ca7b2f5207f961f0d921169f58eea11cfd5640d8fdcd2ef236e922025ad2967fc441da513e7088a7dfa538ad8411c6940cae4b6075be956f23fc75f18e021f3e007f1a526ed1d56d83a14320ab4924d5f4828a3863c21211d64c7055a60b58252cdc0deaf130bdc555fec7c3f099be1d021d096414ea2f047020cf1c2897e863d5b8e6c0dd29625b5f5acb7e140f8b83af324a2dd8e0191977179ac0f061745deec4a5ec03e7da738023bedb3dcb937c491212363a2577846255708fd13d224f87d97b4bdf041cffb7e3171669655e3c519d435709b80022c79ec99db3fe328b5fea0d6e9b59d3493411d0d575d2576090599efc56f01c540232420a561d23b79f191c0bedf4da01f8697a58f46f0bb5a3a229a23ec6d58ba7fe55525ff0830282ce3a11d622a5138442043f08c0a1669ef167ab45afc6f9f3709ca92dc78af466b2a5ee04c6dfb332a85cd419a9e9eb951e18845813167106652970221b19ae5b4c8e50ee1f464863184fcbcf24563a3e44450592f29be1fa12943666cee7408265b9ee91e27f7985abedbe615ff4d9e044f952ab3629d74166cd66c351d8594e33011ac0bb2b5cfafde987dd793e374f885bed36560a2bdd12eefe281f636729338b6b3a0f90c20fc606abe50e981f2260bfbeb364ce2c8f28c79d84506bd8c23f9d6d9b31518e332105173775398b058f7d7655202373355dde7e22a93f326d26ff6092ee8761fe27ea7da48d5368ce4ee9508f75842e7350c2ae233106f757e39fff786d78a4db3ad68c81c6366489fff8e8820c49a5278e70fab5cd9e91e5474810b5877afcd67d89a74b8e74e725edfccdcff52f2c18848418f777bbb467c470207dba04ef931d04825ec33816049c258c1e1d127c32851aaa9d66a41b7b189583761a997b8732bf18482d63f3eecec52eac2751a376fa9d7cc0809df459fb96682480a4ad78858778b0e727cddbd96b64dcd2cc01a96b539093359e6a135c724c1ef41c6029a5d5df98e63c658532989f556a1401e3dee32e43ce716ed709209de715bf2d875ba7dcac10d41b0b0d6c764db54bc8a5cee1f579acd3284faa7b805e2f93a496f4391c4ab52689457f5c3a850a73eab76fb6bbbac6dcdb414a9ac954ac753b118a672b14826e58949b3ba8b7788f4043a5d78a8bb452954f976e944256557eb7f863e6cc0d2e2eeb84449e01d2db7c2e1987dfc56e45140142f9e9c2aaf6279592dc7987022c5f579167afe65345abede9706472e2c5bae53eadfcafc43096be36c4236b3fcc430ce3c4db333c138dec23dcecdfd322caa594bdcaf58bdb844cd2cfb625aa6c33127180ef7b3af2ab12a2f5a994ca9682196a295984221b301af93623b4e970ddaf5962053eba", 0x1000) 2018/04/06 05:11:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) accept$alg(r0, 0x0, 0x0) io_setup(0xc2, &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000000c0)=0x105008000) 2018/04/06 05:11:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1f, 0x2) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0xffff, 0x0, 0xffff, 0x401, 0x7, 0x3ff, 0x1, 0x80000000, 0x7ff, 0x3, 0x9}, 0xb) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/04/06 05:11:35 executing program 5: r0 = inotify_init() r1 = epoll_create1(0x80004) flock(r1, 0x1) flock(r0, 0x5) flock(r0, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003100)='/dev/sequencer2\x00', 0x4000, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002b40)) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f00000073c0)={@broadcast, @multicast2}, &(0x7f0000007380)=0xc) sendmmsg(r2, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1010}}], 0x2, 0x4) recvfrom(r2, &(0x7f0000001080)=""/189, 0xbd, 0x2020, &(0x7f0000001140)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x6, 0xaace, "b824a4940332cfa7cf1633e82a1ce189e83e0c1cc3258a48490d9b08855455a3f30b1b8d2143671eeec95a812ed8128350fb75ac9fbde238fbf540770c41d1", 0x2f}, 0x80) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000007500)={{0x0, 0x1}, {0x7, 0x5}, 0x6, 0x6, 0x63f0}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x140, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="04010000100001020000000000000000ffffffff000000000000000000000000ac1414bb00002542000000200000000010000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000003c000000000000000000000000000000000000010000000000000000000000000000000000000000080000000000640000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000a000300000000000000000014000e20000000000000000000000000000000"], 0x3}, 0x1}, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000007480)=""/106) timerfd_gettime(r4, &(0x7f0000007440)) recvmmsg(r2, &(0x7f0000007080)=[{{&(0x7f00000011c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001240)=[{}], 0x1, &(0x7f0000001280)=""/102, 0x66, 0x6}, 0x9}, {{&(0x7f0000001380)=@un=@abs, 0x80, &(0x7f0000001740)=[{&(0x7f0000001400)=""/69, 0x45}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/55, 0x37}, {&(0x7f0000001500)=""/1, 0x1}, {&(0x7f0000001540)=""/250, 0xfa}, {&(0x7f0000001640)=""/197, 0xc5}], 0x6, &(0x7f00000017c0)=""/4096, 0x1000, 0xffffffffffffb43a}, 0x1}, {{0x0, 0x0, &(0x7f00000028c0)=[{&(0x7f00000027c0)=""/214, 0xd6}], 0x1, &(0x7f0000002900)=""/24, 0x18}, 0x8}, {{&(0x7f0000002940)=@alg, 0x80, &(0x7f0000002a40)=[{&(0x7f00000029c0)=""/17, 0x11}, {&(0x7f0000002a00)=""/36, 0x24}], 0x2, 0x0, 0x0, 0x4}, 0x800}, {{&(0x7f0000002a80)=@l2, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002b00)=""/50, 0x32}, {&(0x7f0000002b40)}, {&(0x7f0000002b80)=""/209, 0xd1}, {&(0x7f0000002c80)=""/53, 0x35}, {&(0x7f0000002cc0)=""/103, 0x67}, {&(0x7f0000002d40)=""/127, 0x7f}, {&(0x7f0000002dc0)=""/30, 0x1e}, {&(0x7f0000002e00)=""/231, 0xe7}], 0x8, &(0x7f0000002f80)=""/40, 0x28, 0xba}, 0x2}, {{0x0, 0x0, &(0x7f00000043c0)=[{&(0x7f0000002fc0)=""/82, 0x52}, {&(0x7f0000003040)=""/164, 0xa4}, {&(0x7f0000003100)}, {&(0x7f0000003140)=""/240, 0xf0}, {&(0x7f0000003240)=""/182, 0xb6}, {&(0x7f0000003380)=""/55, 0x37}, {&(0x7f00000033c0)=""/4096, 0x1000}], 0x7, &(0x7f0000004440)=""/209, 0xd1, 0x10001}}, {{&(0x7f0000004540)=@can, 0x80, &(0x7f00000046c0)=[{&(0x7f00000045c0)=""/212, 0xd4}], 0x1, &(0x7f0000004700)=""/4096, 0x1000, 0x7ff}, 0x8}, {{0x0, 0x0, &(0x7f0000005800)=[{&(0x7f0000005700)=""/92, 0x5c}, {&(0x7f0000005780)=""/70, 0x46}], 0x2, &(0x7f0000005840)=""/137, 0x89, 0x80}, 0x9}, {{&(0x7f0000005900)=@generic, 0x80, &(0x7f0000006b80)=[{&(0x7f0000005980)=""/190, 0xbe}, {&(0x7f0000005a40)=""/24, 0x18}, {&(0x7f0000005a80)=""/238, 0xee}, {&(0x7f0000005b80)=""/4096, 0x1000}], 0x4, &(0x7f0000006bc0)=""/160, 0xa0, 0xffff}, 0x1}, {{0x0, 0x0, &(0x7f0000006f40)=[{&(0x7f0000006c80)=""/146, 0x92}, {&(0x7f0000006d40)=""/60, 0x3c}, {&(0x7f0000006d80)=""/147, 0x93}, {&(0x7f0000006e40)=""/75, 0x4b}, {&(0x7f0000006ec0)=""/89, 0x59}], 0x5, &(0x7f0000006fc0)=""/162, 0xa2, 0x3}, 0x7}], 0xa, 0x40, &(0x7f0000007300)={0x77359400}) [ 339.423633] ptrace attach of "/root/syz-executor7"[4522] was attempted by "/root/syz-executor7"[21541] 2018/04/06 05:11:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) userfaultfd(0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a07f5b005e381000100200000000000e6e6000000000000000000edffffff0000", 0x21) 2018/04/06 05:11:35 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) syz_open_procfs(r0, &(0x7f0000000100)='ns/cgroup\x00') syz_open_procfs(0x0, &(0x7f0000593ff6)='ns/cgroup\x00') ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)='S') perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x9}, 0x0, 0x5, 0xffffffffffffffff, 0x0) 2018/04/06 05:11:35 executing program 4: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000215000)='net/ptype\x00') ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00000000c0)) setrlimit(0x1, &(0x7f0000011000)) ftruncate(r0, 0x3) creat(&(0x7f0000000080)='./file0/bus\x00', 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xb2ca0) truncate(&(0x7f0000000040)='./file0\x00', 0x3) [ 340.414147] dccp_close: ABORT with 65423 bytes unread 2018/04/06 05:11:36 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000140), 0x187) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x2013, r0, 0x0) ppoll(&(0x7f0000000040)=[{r0}, {r1, 0x105}], 0x2, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x8) 2018/04/06 05:11:36 executing program 3: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080)=0x5cf1, 0x4) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x0, &(0x7f0000444000)) r1 = getpgid(0xffffffffffffffff) setpriority(0x2, r1, 0x4) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="80303931"], 0x4) mkdir(&(0x7f00000000c0)='./file0\x00', 0x8) 2018/04/06 05:11:36 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f00000000c0)=""/210, &(0x7f00000001c0)=0xd2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000800)='/dev/audio\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000840)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000001, 0x80000000, 0x7fff, 0x5, 0x3}, &(0x7f0000000900)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000940)={r3, 0x2}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e24, 0x7f, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1000, 0x7e8, 0x6, 0x9, 0xff}, &(0x7f00000002c0)=0x98) 2018/04/06 05:11:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000340)="6e65742f697076365f726f7574650000001601e1160aa209e07a86df5448177d47adec466e78220008000069a43690640d0f5c4a5dce00000008f516f26c2f361eaa5fe8ec210edb437b63ccd8db59750540b977b0298f24826a3aa03977b41c422c8e76ab47d16ea287abfb72812b1037edaa1dc78a95190e0c3f9c149c4672df66e6be42676465fef03b5f0000969c5b494b2b0c10bd82a1ae3d170000000000000001da57ce748f24a236e3d76862e94d7cfd5c59f5f4ee72ea99") bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-avx\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) flock(r0, 0x2) sendfile(r2, r1, &(0x7f0000a2effc), 0x1000) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/04/06 05:11:36 executing program 6: set_tid_address(&(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/04/06 05:11:36 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000000240)={0x18, 0x0, {0x5, @random="42f690df1c5e", 'ifb0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000180)={0x6, @random="685b71b685f2"}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, "65727370616e3000000000000400"}}, 0x1c) 2018/04/06 05:11:36 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x0, 0x5, 0x4}], {0x8100, 0x1ff, 0x0, 0x4}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x4}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}}, &(0x7f0000000100)={0x1, 0x0, [0x0, 0x0, 0xf89]}) 2018/04/06 05:11:36 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000040)=ANY=[@ANYBLOB="0800000000000000e352"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xc1f, 0x220800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r6 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r5, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r6, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef6ac200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xbf, 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) write(r5, &(0x7f0000f8aff1), 0xff8f) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/06 05:11:36 executing program 6: r0 = socket$inet6(0xa, 0x100000009, 0x5) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x200}, 0x8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r1, 0x3ff) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x67b79fb90ea8cf3b, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000080)=0xfc, &(0x7f00000000c0)=0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x201}], 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/06 05:11:36 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) 2018/04/06 05:11:36 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x8, 0xffffffffffffffff) write(r0, &(0x7f00000000c0)='b', 0xfffffffffffffed9) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000100)=""/156) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000001c0)=""/66) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x54, 0x101000) 2018/04/06 05:11:36 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fb5ff3)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x2, 0x1f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8f9b}, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000380)={{0x100000000000, 0xc01}, {0x400000000000000f}, 0x800000000000}) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x3b) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xedd, 0x200) accept$alg(r1, 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000140)={0x1, 0x6}) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000002c0)={0x3, 0xffffffffffffffe0, 0x1ff, 0x1da}, 0xfffffffffffffea0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x801, 0x4) getsockopt$inet6_tcp_buf(r3, 0x6, 0xd, &(0x7f0000000240)=""/110, &(0x7f0000000200)=0x6e) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) madvise(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x1000000000000067) ioctl$KVM_NMI(r3, 0xae9a) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x42}) 2018/04/06 05:11:36 executing program 3: msgsnd(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000f742119b459dfa1d7eee10aa6ec30b2f44218b9c01f50426fd1ba5ae0951da3179be67420d2182f9db6389ae276027cf1e661d6df8a2b385"], 0x2002, 0x0) 2018/04/06 05:11:36 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x47) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x2) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x200, 0x1, 0x8, 0x10001, 0x7, 0x9}, 0x3d0263a4, 0x56dd, 0x4}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) 2018/04/06 05:11:36 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='ns\x00') fchdir(r1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) exit(0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/06 05:11:36 executing program 0: r0 = timerfd_create(0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000040)=""/172, 0xac) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000100)=[{r0, 0x410}], 0x1, &(0x7f0000000140), &(0x7f0000000180)={0xec}, 0x8) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x6d, 0x101000) write$sndseq(r1, &(0x7f0000000280)=[{0xfffffffffffffffc, 0x9, 0x7, 0x8, @time={0x77359400}, {0x80000000, 0xada4}, {}, @ext={0x5e, &(0x7f0000000200)="6654d7bc1db1ca4b2e340739eab04a7e487ad658c176c60b98042bb959b983de713108f970b606c35cbef32597a21b863cea40da79158c7bc175f4595a14827aad140fe03f0e21ae21823f395f1faa7b08862c727f2fac14e830a2a12945"}}, {0x1, 0x3, 0x1ff, 0x0, @tick=0x1, {0x100, 0x6}, {0x0, 0x5}, @connect={{0xdfca}, {0x5, 0x5b1e}}}, {0x6, 0x2289, 0x2, 0x1, @time={0x0, 0x1c9c380}, {0x8, 0x5}, {}, @queue={0x9, {0x6}}}], 0x90) 2018/04/06 05:11:36 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) ioctl$sock_SIOCGIFINDEX(r0, 0x2401, &(0x7f0000003780)={'bcsf0\x00'}) read(r0, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) personality(0x5100005) 2018/04/06 05:11:36 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20}, 0xfffffffffffffe91) getpeername(r1, &(0x7f0000001540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f00000015c0)=0x80) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001600)=@int=0x6, 0x4) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000017000)=0x4000005, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) bind$inet(r1, &(0x7f0000015000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) 2018/04/06 05:11:36 executing program 3: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='}\x00', 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000080), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r1, &(0x7f0000000000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) setpriority(0x2, r2, 0x9) 2018/04/06 05:11:36 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x710}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @rand_addr=0x7b5}}, 0xfffffffffffffff7, 0xaea1}, &(0x7f00000001c0)=0x90) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff]}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff]}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'sm3\x00'}, 0x254}}]}, 0x138}, 0x1}, 0x0) 2018/04/06 05:11:36 executing program 2: r0 = userfaultfd(0x0) read(r0, &(0x7f00000002c0)=""/100, 0x64) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x0, 0x80, 0x40000, 'queue0\x00', 0xeb07}) 2018/04/06 05:11:36 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae7638917388c656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") socketpair(0x3, 0x0, 0x100, &(0x7f0000000080)) readv(r1, &(0x7f0000000680)=[{&(0x7f00000006c0)=""/159, 0x9f}], 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xff) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000000c0)={{0x9, 0x3, 0x2, 0x6698, "c8c162e7fd51eef96e8095a4965eafd8303fa73b11232fd053a51702301a0626995d979da50e73ce44d485bf", 0x4d}, 0xffffffff, [0x7, 0x3, 0x1, 0x1d01, 0x56, 0x1f, 0x5, 0x2f5, 0x10001, 0x4, 0xbf, 0x20, 0x2, 0xffff, 0x0, 0x5, 0x1000, 0x5, 0x6b14, 0xffffffff, 0x5, 0xfffffffffffffff8, 0x81, 0x1000, 0x9, 0xffffffffffffffe1, 0x0, 0x2, 0x5, 0xc, 0x2000000000, 0x3, 0x401, 0x44d08efe, 0x7, 0x10001, 0xe3, 0x7fb, 0x3ff, 0xfffffffffffffffb, 0xa39e, 0x28, 0x4fb, 0xff, 0x0, 0x1, 0x3, 0x626, 0x7f, 0x100000001, 0x7, 0x2, 0x40, 0x7, 0xcd, 0x6023e996, 0x8, 0x1800000000000, 0x8001, 0x3cc238e5, 0x81, 0xffff, 0x7, 0x3, 0x6, 0x6c5d, 0xfffffffffffffb53, 0x1, 0x5, 0x3ff, 0xffffffffc8d40b36, 0x40, 0xd971, 0x3, 0x9, 0x56191718, 0xc007, 0x4c, 0x4, 0x7fff, 0x1, 0x80, 0xbe8, 0x40, 0x100000000, 0x9, 0x401, 0x0, 0x5851, 0xf1, 0x0, 0x5, 0x7, 0x4, 0xa6d, 0x2, 0x0, 0x9, 0x401, 0x2, 0xfffffffffffffffd, 0x1, 0x40, 0x1, 0x9, 0x6, 0x0, 0xfffffffffffffffa, 0xff, 0x3, 0x4, 0x7, 0xd293, 0x8, 0x800, 0xffffffffffffffff, 0xf1e, 0x60a, 0x205, 0x10000, 0x8001, 0x1ff, 0x0, 0x7f, 0x1000, 0x1, 0x5, 0x3], {0x0, 0x989680}}) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/04/06 05:11:36 executing program 7: io_setup(0x3, &(0x7f0000000080)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x200, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x4840, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x401, 0x0) fdatasync(r1) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000500)=0x0) perf_event_open(&(0x7f0000000480)={0x3, 0x70, 0x183d, 0x8, 0xf37, 0x3, 0x0, 0x87, 0x4000, 0x6, 0xffff, 0x7fffffff, 0x6, 0x0, 0x1, 0x7, 0x48, 0x0, 0xdd, 0x0, 0x2, 0x5, 0x8, 0x4, 0x7f, 0x0, 0x5, 0x6, 0x1b6, 0x5, 0x1538, 0x80000000, 0x7, 0x100000000, 0x80000000, 0x9, 0x1439, 0x1f, 0x0, 0x9f22, 0x1, @perf_bp={&(0x7f0000000440), 0xc}, 0x0, 0x0, 0x8000, 0x0, 0x6, 0x80000000}, r8, 0xd, r2, 0x9) io_submit(r0, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1f, r1, &(0x7f00000000c0)="2865c52f2ed625061fb05da9367e6932675789109ce683ab27360c678bd2f69ebc5540552964131a89d95652a211a4a3dddd361a2f9e322655254da01af5cc3d430e4525bd130983a077e8cd1fbb", 0x4e, 0x101, 0x0, 0x1, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x9, r4, &(0x7f0000000200)="47d6836c3fcd604359910bcd1e86933550d98283b88b4a15b9d88f8f79908166ff947a2803924ac528464efa8700083f9798ee0717dc22e2d8e5", 0x3a, 0x10000, 0x0, 0x1, r5}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f00000002c0)="1d82e46687a45157e14b3da755ce5436f3cb7bfc7e5a28446ecff927ae67ede19eb229fc4af934424c86ef467f0b82310f138f7356e9c85d15587b7f5e70f035eb39bd95a1629af3f8f51e57291fde0b81f42cb7f431dc10eefb35b7295aa18e59fece92e6148f08849b161f0186e6f11575831521a13d2dc3543e2c91f126bc910ae6f278efd582c74b5602d5cf3ec59a8fbec22342207e8ed7f3ba01f235169ec116316a3b0be7533f585a35c3c962e789f6c4c9a4", 0xb6, 0x2, 0x0, 0x1, r7}]) r9 = syz_open_dev$tun(&(0x7f0000000540)='/dev/net/tun\x00', 0x0, 0x100) fsetxattr(r9, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000000)="020000001000000040000d02", 0xc, 0x0) [ 341.484162] dccp_xmit_packet: Payload too large (65423) for featneg. [ 341.610207] dccp_close: ABORT with 65423 bytes unread 2018/04/06 05:11:37 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000080)={0x8, [0x2, 0x10000, 0x6, 0x8, 0x7, 0x8, 0x0, 0x7ff]}) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:11:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000100)={"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"}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="d4ff977d7ef357a0a30604035bb101fb7600000000deffff70000040c52686181abfab8185cdec0db161f596f4d692a4786409b47eb9095108183a9a78b4bd06175f997de122db369b64e1d134878487efdb0d70776806f898ca5c0395badbe333b2adb41b8c628928"]) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000500)={[], 0x1, 0x5, 0x7, 0x0, 0x6, 0x1, 0x3000, [], 0x1}) 2018/04/06 05:11:37 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x30000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x634}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000700)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x97}}, 0x9, 0xc8b, 0x9, 0x2, 0x7}, &(0x7f00000007c0)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000800)=@sack_info={0x0, 0x93, 0x100000001}, &(0x7f0000000840)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000880)={0x0, 0x100000000}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000900)=@assoc_value={0x0, 0x5}, &(0x7f0000000940)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000a80)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x55}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000080)="c0d547478b9beca635b403ec98", 0xd}, {&(0x7f0000000200)="5de17905ab15ab9d9f9d2e7ab39dc72bd7f2ebf0b9e10b15fcde5e81bc709f3eb8adf0d06d8c7dd174a7781a6b5532359356436620f59611f530cfdbe71fef70f73fa1e00a082f6db4b2bac4d86ea2e074b5e6f15a9137c3a3812e23bed5956c1bcc3fe891c63a114423af4157bbd6f7d80dea362827cdc6c2efaea34d9ed91ce19de5c28dc998df424eabd1639b3357103ce0a6c8f8003a00b2c2971bb25f8d497b34b5", 0xa4}, {&(0x7f0000000340)="3a76d8683bec1a48971e4dbd446b6db05038ef4e706902b4c3d593657031ae9916b02a9524758b255405ed38f3639dcba6431bf00f0303f8eddd490ebf9848c2324cc7773435246b233160a60cef1d69a016cf07d79c3aef4740df20d40198e5586e1667e275e0d46f80b002508e345085eb8bac6907e4ff246862b2ef225a1d9fb593890c9c0fea75f3d1ecd2b55537d6613d3d8431a600b150ee666c1c3bfd9408918b43526cce5e2f01a04930", 0xae}, {&(0x7f0000000400)="500399bfb8bf9b636ed52cab3abce932c104f372c95a22c7690820794e2124020980a2494fce9e7aa0819949162169c9a5f18b5e8733acf545c75aef9be66ff8fc8c30d694eaf9ab3686f3347a0fbe6518d43374b89ed98604b9979a37d6e18ee3d4e15d62480a4b7403a139d8190f25e1817deb06f0235633c776c1aff6442b3a2f5dbb141aa9398d3d5e1dfde29313bfdd9a81f30f75507a585ffdae38f0309d74c1ffa082c08728959b76aea98f9fefb0fa4de5dddc8a32bf0f9d497fc9322d468bc6b5457ac469835e2e222cea8b1ab41f9e5dde20e48abfedcd570778cee7", 0xe1}, {&(0x7f00000000c0)="fd93999f63204a244d549a0556eeaba497f02beb2d11bf11c3aeb3a8d6ea3b3e458f2febfe73bc117aa5f446107ef0a1c7396b5c638f45", 0x37}, {&(0x7f0000000100)="9bf39ef547bde352f486cac20622b51149bcaea2d37e28", 0x17}, {&(0x7f0000000500)="ba24d0af34d7dcaf371700db9b225a3a6f539b653d07fbcfa6ef9e65b13fea9a6c589c8bab3cd925d4a0f629bc56629776746ff32085d783c99d1c9f28f7909eb904e1424c108c700141dceba3702b8e538ffd7215655c843dbfdd0a7d7d098d78b5dc", 0x63}, {&(0x7f0000000580)="7a3ec4c6da944dbf8f5c180fc1d5dec3d394b3a0e72ba776ddfcecbaca58a67652dfe21c59dfd7defe6ab6e7929f5fc6247fcef819dfe258dcaf3b406bcfca57bb5192bff891ce35a42fa160d70dc2d3cdac65a0c9aa1bafef6b32b704c39481f1303c7104a56cbdb37b342a1a326ef0e0e5c54698014501a220bb70035b7e24be6208da45cbfc0a9c0acf1e6b81cbf1f7b73af5103daadb47f0ee03703f", 0x9e}], 0x8, &(0x7f0000000980)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x86f, 0x0, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x9, 0x2, 0xad, 0x6, 0x8, 0x2, 0x3, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x4, 0x0, 0x1, 0x5600, 0x515, 0x0, 0xdde9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x1, 0x3, 0xffffffff00000001, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x41e, 0x2, 0x4, 0x4, 0x9, 0x100000000, 0x9a3, 0x1, r5}}], 0xf0, 0x1}, 0x4000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0x0, 0x0}) sendmmsg(r6, &(0x7f0000008600)=[{{0x0, 0xc4, &(0x7f0000000040)}}, {{&(0x7f0000000180)=@sco={0x1f}, 0x379, &(0x7f0000007380), 0x0, &(0x7f0000000140)=[{0x18, 0x1, 0x2}], 0x18}}], 0x2, 0x0) 2018/04/06 05:11:37 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc0505510, &(0x7f0000000080)=ANY=[@ANYBLOB="0068bdb068000000"]) syz_emit_ethernet(0x3a, &(0x7f0000aeb000)=ANY=[@ANYBLOB="ffff08004900002c0000000000009078ac140000ac14ffaa44100701ac14ffbb00000000000000001200907800000000"], &(0x7f0000aebfe8)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x801) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) linkat(r1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000) ioctl$int_in(r2, 0x5473, &(0x7f0000000100)=0x8000) 2018/04/06 05:11:37 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000006e00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000006dc0)={&(0x7f0000000800)=@setlink={0x3c, 0x13, 0x803, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}, @IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}]}, 0x3c}, 0x1}, 0x0) 2018/04/06 05:11:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x34, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2000, 0x0, 0x10000003, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x2, @perf_bp={&(0x7f000031f000)}, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x290241, 0x0) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x2000, 0xfff, &(0x7f0000000100)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'syzkaller1\x00', 0xfffffffffffffffa}) prctl$intptr(0x1f, 0x0) 2018/04/06 05:11:37 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = getpid() migrate_pages(r1, 0x9, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x1) 2018/04/06 05:11:37 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f0000000180)=ANY=[@ANYBLOB="840000000000000080000000000000000046659a62290ffc380c2dbfc75e89e106ba4206274d760dfe0597260617e101000006000039a6ffd24e563cbc4596e4334e53604d00001cb4e2bf501db1bb948decd8337f6d63cc8769c29c4d91b00ffff0be48b748b271dfaad71a5978bda3f2b408d3050bc1700612dbc3080c91125fa158cf0d70309f7f19007c8262d732944035157529c38de3957ee8b603043f"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/130, &(0x7f0000000140)=0x82) 2018/04/06 05:11:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') memfd_create(&(0x7f00000000c0)='}eth0posix_acl_access@mime_type(\x00', 0x1) lseek(r0, 0x200000000000, 0xfffffffffffffffd) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80002) 2018/04/06 05:11:37 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x404100) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000140)={0x0, 0x9, 0xdc8, &(0x7f0000000100)}) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000180)={0xb3, 0x9, 0x0, 0x7ff, 0x0, 0x1ff}) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080)=0x13, 0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r3 = socket$netlink(0x10, 0x3, 0x1) socket$vsock_stream(0x28, 0x1, 0x0) accept4$ax25(r2, &(0x7f0000002b40), &(0x7f0000002b80)=0x10, 0x800) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000002d40)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYRES32=r4, @ANYBLOB="00030000008b6cd41f2d01b3810b00002ed18c"], 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=ANY=[@ANYBLOB="5800000000040000141b000007050000018000028f1f0000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB], @ANYPTR=&(0x7f0000002cc0)=ANY=[@ANYBLOB="0100000000000000de6f23a5877c45ff2d24e390a74a9f25c55ed501840de3d93ab9455fc5daa682f0d23c67b2d6ae13ccc8d3a732929a6ea826ef7e4c23af97a05df8c9"], @ANYBLOB="00000000000000007efd0000000000000200000000000000000100000000000028000000000000004000000000000000"], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r6, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000000000)) getsockopt$inet6_dccp_buf(r5, 0x21, 0xf, &(0x7f0000002bc0)=""/187, &(0x7f0000002c80)=0xbb) 2018/04/06 05:11:37 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x40000000000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000002, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000), 0x4) 2018/04/06 05:11:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x80000) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e24, 0x20, @loopback={0x0, 0x1}, 0x7f}, 0x1c) ptrace$setopts(0x4200, r0, 0xffffffffffffff15, 0x64) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r3, 0x0) mmap(&(0x7f0000fee000/0xf000)=nil, 0xf000, 0x1, 0x10, r2, 0x0) [ 342.047601] IPVS: length: 130 != 24 2018/04/06 05:11:37 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x8000, &(0x7f0000000000)) r0 = socket$inet_sctp(0x2, 0x800000400001, 0x84) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2400, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x14, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) 2018/04/06 05:11:37 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) r3 = syz_open_pts(r0, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x21) syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') r5 = socket(0x10, 0x802, 0x0) bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0xc7, {0x2, 0x5, 0x1000, 0x7f, 0x6}, 0x400000000001e20, 0x9}, 0xe) fcntl$getown(r5, 0x9) r6 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x10001, 0x80) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) write(r5, &(0x7f0000000040)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="4b894c8b70b914552a09e1b2199f54c394708248d507dc64f5ef32fd4130442e55d527fb3c11bc4e8653ae5cad04d1c1f067a58350c9f4677ef15d6b890ee2452fa35af790b2fb887daf87c51ead8bc1fd05eedd15fb85784e357c642c2f53888a4e5a1be2ac24e5a10e64cac50c20fb747ab5bf11e942e9fc06000000fc22e0dfba1c03253170620648045a7e97ee6353c775a51dda45d95033bcd762ec7689a820ca0d883ebe83b1f002601bc7f0833b8af99b5407b232a361d317"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4008880) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)) dup3(r1, r0, 0x0) close(r3) rt_sigprocmask(0x1, &(0x7f0000000080)={0x6}, 0x0, 0x8) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='children\x00') r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000700)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f00000003c0)={0x2, r8, 0x1}) getpid() socket$inet6_tcp(0xa, 0x1, 0x0) r10 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r10, 0x4, 0x44009) kexec_load(0x9, 0x1, &(0x7f0000001580)=[{&(0x7f0000000340), 0x0, 0x80000001}], 0x3e0000) readv(r9, &(0x7f0000000600)=[{&(0x7f0000000400)=""/239, 0xef}, {&(0x7f0000000500)=""/67, 0x43}, {&(0x7f0000000580)=""/126, 0x7e}], 0x3) read$eventfd(r9, &(0x7f0000000240), 0x3) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x8000) write$eventfd(0xffffffffffffffff, &(0x7f0000000000)=0x8, 0x7) 2018/04/06 05:11:37 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000640)={0x3, 'vlan0\x00', 0x1}, 0x18) r1 = syz_open_dev$audion(&(0x7f0000000700)='/dev/audio#\x00', 0x101, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000740)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x8001}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6e2f3c12}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3a1ee515}, @in6={0xa, 0x4e24, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, @in6={0xa, 0x4e21, 0x4e8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x100) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair(0x1d, 0x0, 0xffffffff, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmmsg(r0, &(0x7f0000002180)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)="1228c6696a282f76017e6d3d4b5f0f399f43bd81c9728e6f88ef8a37ffeb32b5e02c7627b65cb38f87cf669e6ff65ad1aef7caa42e3a5ba295ece0d57920059bf8a92d48b65e7cc5a8d65013bd06aefab5c5d778da01d6c32e6ccddfcf0f61cb3e9950f7231f873a250466aeda177bfac802b6f12a577b", 0xfffffffffffffe44}], 0x1, &(0x7f0000000680), 0x0, 0x100000000001}, 0x6}, {{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000005c0)="9e2304296754711fe61943a9d5dee1615355604483824e15fbd569a245091658dfb1f61f35ca4e9497f1dbfa07589c86fc933fa1e8eb4e17a83c450598eb61622eb3b2c63f22c4e662ecb14a758ce13a8b6784902f5be816781c213c86663a38e6c36682c0a5c8af805803423c5fa67c0ea761677ee8b517470e2795cf1b9f4a", 0x80}, {&(0x7f0000000880)="3e00bd9d70f1cc0c636f20225d8009e491d90311d21d4464a6c978181b3b9aa6e1bfe9fa09aa02656a44fac9678cbd6d98ecbbe5d6f5b25beafda967bf2973f4d9ee8ae2e366fd47bc58d6000000000000000000", 0x54}, {&(0x7f0000000680)="c883e6915013b8f18ccff447f2a94485d0e63d03a308dc2e6e9122d3e99da3cdcbf4c6b55c48a9269f3130fca94a9682bd5adb0a3690103d9e5007604c2832851d1844be28135459d7f9a50ace3d11280b20fcb277b3829c927052e825409f3f46a55b2a0ec04387facd6ccfb5ee6a01b97e3dca76e6ad74c7a55dd123af5a51", 0x80}, {&(0x7f0000000a40)="8d54528553e0748d7486c842e8aa34411bad2a6b4089621dda1adce7261aa2eea54d69c1898eb95ea2a8e9e14ca0b4b0714fc2fe12a4003ce46888910637a57813ab0acf7d13ebc91af6376ee9ac9f2566a4f56d30da835ceaf418739cf75516040aad303e617036f1ba869bb3bfaf2d2a3a3889b4628535ec10c1b8969582c2a6f54271a37f81fb1750f5cf0a1c399d15a0a5d52a8ff43274ef9e4e789e329c91c981003b42bf747de3bd7e5c1e7ad26e501e7c1a28b9e04a666305f75029c9be6da344c0e60bb393af692e2531194ab72e475325e95072e6870a50954cc0a3794775784b17b8c16fc55e", 0xeb}], 0x4, &(0x7f0000000bc0)=[{0xa8, 0x114, 0x100000000, "b92cf05005fd881ca1f6690e8064c003b07b9a13c4fdfa3b252c4687ef8ee04576756f782fbdf32708e48e0aa9b51521b81640453b49390d1bb6b1019b1b04259796f049780e6a458c0ead6e815d4e54660d562292c77aaa067fb9669f91cd29d89794067bbec0f88cc6e66c28977bbeb3e051732e6ec81724fa31c243bba1b9f66bfc01e13e53f240c9f5e5ff24a26163bf64d66da6f8ad"}], 0xa8, 0x800}, 0x40}, {{&(0x7f0000000d40)=@rc={0x1f, {0x5, 0x9, 0xf5, 0x2, 0x1000}, 0xcc4}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000dc0)="aa7300577ad8326d0ded", 0xa}, {&(0x7f0000000f00)="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", 0x1000}], 0x2, &(0x7f0000002240)=ANY=[@ANYBLOB="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"], 0x120, 0x11}, 0x9}], 0x3, 0x40001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)=""/213, &(0x7f0000000580)=""/23, &(0x7f0000000340)=""/12}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000280)={0x88, @multicast2=0xe0000002, 0x4e23, 0x3, 'ovf\x00', 0x2, 0x1, 0x1b}, 0x2c) r5 = gettid() fcntl$setown(r0, 0x8, r5) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000840)={@empty, 0x6, 0x0, 0x3, 0x1, 0x5, 0x9, 0x8}, 0x20) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000002c0)="0c1fa4049e3cf8861e0332ac869b7d96", 0x10) close(r0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000400)={0x91400000}, 0x1) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000200)) eventfd(0x6) 2018/04/06 05:11:37 executing program 0: chroot(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='./file0\x00') r0 = open(&(0x7f000010a000)='./file0\x00', 0x0, 0x0) recvfrom$llc(r0, &(0x7f0000000080)=""/118, 0x76, 0x40010100, &(0x7f0000000100)={0x1a, 0x33d, 0x10000, 0x0, 0x4, 0x400}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) [ 342.239794] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? [ 342.312088] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? 2018/04/06 05:11:38 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)='-ppp1\x00', 0x6, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:11:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@llc={0x1a, 0x17, 0x4, 0x200, 0x80000001, 0x10000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000300)="e1a2abf817d1d4ceafe50cd8810db46d35871b936e28dcc00300d00db4107decb692456c7b7c8421d2fe5f8348ac5c5e877e20d8f3d2a4ade56bce49d1607a7113dee35913a0167c85b225cb9caced47dc05e8f14046df895980c8618a27b2e2ee4589d38408f78df046309996048fc6f333b23aeea6461c258aa470ad0f2971346700f40f67cb325a0f58b6ac6d127affb1da5ffe5903a17472759000488b4f4636b28613361b448fdc3b3f3848cdd8a1a36e174b48131a8a7bd37099f580db9b47b658885be501c000ec1d2840fe39649eb3a510cbf3e4693286444e", 0xdd}], 0x1, &(0x7f0000001100)=[{0x88, 0x10d, 0x80000000, "fe90c7c2171b04531fd458b9772e07f47051ba6d49df9dc670690066b871ae13906dd03d9c8670e9761fe2404a2947341e1b6b25a9ec257fc2e56b2008d0d4a1e4eea350ce91115296c175d73d84af467ec358a8c2cbefdee08e9812b6138feeb0f8239a37a56e10dc8a6eb04bb6de652cd3eea9e7"}, {0x1010, 0x113, 0x0, "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"}, {0x110, 0x29, 0x4, "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"}], 0x11a8, 0x4010}, 0x41) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x7e, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x0, 0x0, 0x2]}) 2018/04/06 05:11:38 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4041, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000100)={0x7, 0x5, 0x0, 0x3, 0x3f, 0x9d}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) socketpair$unix(0x1, 0x401800000000004, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/06 05:11:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'ip_vti0\x00', 0x100000000}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) sched_setscheduler(r3, 0x2, &(0x7f0000000140)=0xcda2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x8, 0x7, 0x1}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x3, 0x80000001, 0x0, @time, {0x2}, {0x1}, @connect={{0x6, 0xf53}, {0x8}}}], 0xfffffffffffffed7) ioctl$KDDELIO(r0, 0x4b35, 0x538f) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x312, @tick=0x9}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000280)={0x8, &(0x7f0000000240)=[{0x6, 0x4}, {0x0, 0x3ff}, {0x6, 0xfffffffffffff97b}, {0x8}, {0xe, 0x8}, {0x8000, 0x8000}, {0x2c}, {0x40, 0xbc9}]}) ptrace$getsig(0x4202, r3, 0x8, &(0x7f0000000200)) 2018/04/06 05:11:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000200)={'lo\x00', {0x2, 0x4e20}}) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00000000c0)=""/188, &(0x7f0000000000)=0xbc) 2018/04/06 05:11:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@delrng={0x10, 0x14, 0x40a, 0x70bd2a, 0x25dfdbfe, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x4000080) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000014c0)={0x18, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0x3}, [@generic="e5"]}, 0x18}, 0x1}, 0x0) pipe(&(0x7f0000000440)) 2018/04/06 05:11:38 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x4a7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x1}, &(0x7f00000002c0)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000140)={0x0, 0xfffffffffffffffe, {0x3, 0x0, 0x6}}) creat(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffe) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x2, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) timer_delete(r3) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f00000003c0)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) 2018/04/06 05:11:38 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x404100) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000140)={0x0, 0x9, 0xdc8, &(0x7f0000000100)}) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x4, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x800000003, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000180)={0xb3, 0x9, 0x0, 0x7ff, 0x0, 0x1ff}) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000080)=0x13, 0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r3 = socket$netlink(0x10, 0x3, 0x1) socket$vsock_stream(0x28, 0x1, 0x0) accept4$ax25(r2, &(0x7f0000002b40), &(0x7f0000002b80)=0x10, 0x800) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000002d40)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYRES32=r4, @ANYBLOB="00030000008b6cd41f2d01b3810b00002ed18c"], 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=ANY=[@ANYBLOB="5800000000040000141b000007050000018000028f1f0000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB], @ANYPTR=&(0x7f0000002cc0)=ANY=[@ANYBLOB="0100000000000000de6f23a5877c45ff2d24e390a74a9f25c55ed501840de3d93ab9455fc5daa682f0d23c67b2d6ae13ccc8d3a732929a6ea826ef7e4c23af97a05df8c9"], @ANYBLOB="00000000000000007efd0000000000000200000000000000000100000000000028000000000000004000000000000000"], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00000028c0)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0xff, 0x800, 0x81, 0x40, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0xfffffffffffffe01, 0x401}, 0xc) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'sit0\x00', 0x9000}) getsockopt$inet_tcp_buf(r6, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000000000)) getsockopt$inet6_dccp_buf(r5, 0x21, 0xf, &(0x7f0000002bc0)=""/187, &(0x7f0000002c80)=0xbb) [ 342.921098] dccp_close: ABORT with 65423 bytes unread 2018/04/06 05:11:38 executing program 6: r0 = socket$inet(0x2, 0x1, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00', 0x0, 0x0, 0xfffffffffffffffc}, 0x2c) 2018/04/06 05:11:38 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x201, 0xe4c3, 0x5795, 0x7, 0xff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) listen(r0, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) [ 343.006468] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/06 05:11:38 executing program 2: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, r1, 0x9, 0x10) sched_setparam(0x0, &(0x7f00000002c0)) 2018/04/06 05:11:38 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="16848cf8984f19d50000") ioctl(r0, 0x1, &(0x7f0000000000)) [ 343.049880] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/06 05:11:38 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000000000)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xc}}, @in6={0xa, 0x4e20, 0xffffffffffffff69, @dev={0xfe, 0x80, [], 0xc}, 0x5}], 0x48) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000100)=0x5) 2018/04/06 05:11:38 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x2}, 0xfffffffffffffef8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000071100000000000000000000000000000950000000000000058f0f8245044ef277f747db3f6f3b3eb72281cd37b197c3580d8e93bcfcc46eaeb83dbf857d3ee84626d81a12a5142ebc5d84174d80efc7cb8b0ce65a957bc9e78b2056c1afe283fe6edc67741677b64629d546794820efee22b702ca1c01dde0ab5d3e74b0dfdb23e338d6740c1f597f5d156ceed35f078"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251, 0x41f00}, 0x48) 2018/04/06 05:11:38 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000280)={{0x1, 0x6}, 'port1\x00', 0x32, 0x80000, 0xfff, 0x8, 0x3, 0x3, 0xffffffff, 0x0, 0x0, 0x4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./control\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000001eff6)='./control\x00', 0xa4000960) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0x1f, 0x2}) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) r2 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0x4, 0x10000) execveat(r2, &(0x7f0000000080)='/\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='lo\\[vboxnet0,$@/-bdevvmnet0bdev\x00'], &(0x7f0000000200)=[&(0x7f0000000180)='-wlan1\x00', &(0x7f00000001c0)='{\x00'], 0x1800) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000481ffc)) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000340)=0x11, 0xfffffffffffffcd3) 2018/04/06 05:11:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x5c354a6d}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x17}}], 0x54) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000480)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x301, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000240)={r4, 0x3}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{0x0, 0x0, 0x4, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], 0x7c2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 344.014063] dccp_close: ABORT with 65423 bytes unread 2018/04/06 05:11:39 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100), &(0x7f00000000c0)=0xffffffffffffffd6) ioctl$TUNSETLINK(r3, 0x400454cd, 0x207) 2018/04/06 05:11:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2, &(0x7f0000000080)="8df45f24fd177055ace1fc73aef9be2b9f93d16ebd7837fedc58a579cd549c8746c54b17db4c10aa2f3416cebfb8bb355af1532a3486be8500") 2018/04/06 05:11:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140), 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000180)={0x5, 0x1, 0x5, 0x8000, 0x7, 0x6}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'sit0\x00', r3}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000002180)=[{&(0x7f0000001ac0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "199eeea2972f388a6d98079f875bcb9940da175a4a05355a78538d7efdfc35563dd1fed9ad3e9158f91116fd56f1778f4fe9760f88589b302bdda8c3744c20"}, 0xffffffffffffff78, &(0x7f0000002000)=[{&(0x7f0000001f00)="35d9a953245bf2fe2a2b6d25940e0463f5e15d8afc22ffecfa11d5c83d6eba39889a4732566fca836497518688f30b8493c0fb9db7a8fc8f7f131e8f7356f1aa3a451eecd118fdfcb9c917ffc6c91f2c1f02746c69dd10eba00b92956b286e591879a1a06f4f31d2a870becd966816121593917dd5ad29ab48bab15861c9357caf03f16e3b5d055f0be9629e3b1bcae48a0393de4c4d5b317f9fead5db75b37c3950df818adbcf450fda703f8f0efead90511aa2bc9e93b30df82e57c5405fa8e8450f6efe54e6ee4413145c415b3cd16db241", 0xd3}], 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x100000369, 0x1}], 0x15c, 0x80) bind$unix(r1, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/04/06 05:11:39 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x90}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x1ff}, &(0x7f0000000100)=0x8) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0x14) 2018/04/06 05:11:39 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000003c0)="0100000000000000eb551830e38e7bc3aaf1f29de403105db8e33e6522d71234c01414a4bac24c0a8f760692f8bdfd6ae71f37026381e79fb51f7c2c6fe9ee998dae3c478690a0826c72a7e2ee4ae725b8bf46495ba8ec1612eced80b339891d73ba1522390f0e961aa22516d88e9d88093ab7966074ce71d4ec2434e341491e37b008c0ac4e06c998b9368052a525965e459a80373ffed6", 0x98}, {&(0x7f00000001c0)="2a000ae0834819111c46d174d0227eceeb063d6f37e08bfe4fdb446406a1b16947807448624520ad823ce895b9c4bb87dbbd06bfe33bfd4da1ae452e7663d0c09aa3edc74cffc6628cf4c055a9f81cbab95640d56e6c4587ddd0e724212ef101acd31e81e5ab147c63310815fe32ce8e0a18aa1c4a708e8c868c85cbce5b8e7714202fa08e1dfe3f89ec5e7a7d4c19a7392611b4025653a2a00c328b151138e3013a46d8a533b4ab92257f37578f41d9aa6e3c0402c622d68c83dcd1776c98a671dd0f72010913ffa2759167e8e506fccb419ae0f1c53e2f0fe143a7adea3e3d10b7b932a105c5681b48c5e805376c211c8f9ca5", 0xf4}], 0x2}, 0x0) 2018/04/06 05:11:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0x0, 0x4, 0x5, 0x100000000, 0xff}) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000002c0)={0x2, 0x0, [{0x3}, {0x0, 0x0, 0x1}]}) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0xe98, &(0x7f0000000080)=0x1) 2018/04/06 05:11:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x0, 0x800000003, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080), 0x4) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f00000002c0)=0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r2}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x1, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000200), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x8edf, 'ip6gretap0\x00', 'dummy0\x00', 'ip_vti0\x00', 'eql\x00', @random="0b648470d386", [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0x0, 0x0, 0xff], 0xa0, 0x220, 0x270, [@cpu={'cpu\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0xc4, 0x4}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:hald_sonypic_exec_t:s0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x5, "5a27bf37bceacca7548ca256e79e0c5645a7da4dd451e6f89b4e0490499f"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x378) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000002500)=""/248, 0xf8}], 0x2, &(0x7f0000002700)=ANY=[@ANYBLOB="58000000000000001401000007000000018000008f1f0000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x20, 0x8000}, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000840)={0x9, 0xfffffffffffffe01}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x1) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) 2018/04/06 05:11:39 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x22001, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f00000001c0)={0x2100000000000000, 0x7000, 0x100000001, 0xc, 0x13}) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f00000000c0)={'sha512-generic\x00'}}) 2018/04/06 05:11:39 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000800)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$packet_buf(r1, 0x107, 0x3, &(0x7f0000000840)=""/193, &(0x7f0000000940)=0xc1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x88b5, 'nr0\x00', 'gre0\x00', 'rose0\x00', 'dummy0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0xe0, 0x118, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x1}}}, @m802_3={'802_3\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x250) 2018/04/06 05:11:39 executing program 6: r0 = epoll_create(0x2e20) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80000) getsockopt$packet_buf(r2, 0x107, 0xd656f1456509cedd, &(0x7f00000001c0)=""/4096, &(0x7f0000000080)=0x1000) shutdown(r1, 0x200000000002) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) 2018/04/06 05:11:39 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000001080)='/dev/input/event#\x00', 0x0, 0x0) r1 = gettid() r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000040)=0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x30, 0x3}, &(0x7f0000000340)=0x18) r4 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280), 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4) perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0xfff, 0x9, 0x6, 0xc3, 0x0, 0x1, 0x72704, 0xe, 0x1, 0x5, 0x1, 0x8001, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0xa5, 0x395, 0x6c, 0x1ff, 0x8, 0xfffffffffffffffe, 0x5, 0xfffffffffffffffc, 0x2, 0x9, 0x0, 0x6, 0xf1c, 0x7fffffff, 0x1, 0x6, 0x6, 0x80000000, 0x2, 0x8, 0x0, 0x6, 0x0, @perf_config_ext={0x40, 0x3f}, 0x8124, 0x0, 0x4, 0x1, 0x5, 0x7, 0x1}, r1, 0x0, r2, 0x8) ioctl$TIOCSBRK(r3, 0x40044591) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000000)=[0xf2a5, 0x86ff], 0x2, 0x7, 0x5, 0x5, 0x100, 0x0, {0x4, 0x1f, 0x4, 0x3ba7, 0x0, 0x7, 0x2bd, 0x92, 0x1d0, 0x4, 0x6, 0x8, 0x3480, 0xfffffffffffffff9, "f0b498ce7f77c773a8bc92b10c1cb46a037cc517243cfa02a5f1020609bd50b6"}}) ioctl$TIOCCBRK(r3, 0x5428) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f00000003c0)=""/238, &(0x7f00000004c0)=0xee) 2018/04/06 05:11:39 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = dup2(r1, r1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000000040)={0x7fff, 0x80000000, 0x2, 0x1, 0x8000}) write$rdma_cm(r2, &(0x7f0000002c40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002c00)}}, 0x20) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000002780)=@nfc_llcp, 0x3f7, &(0x7f0000000000)=[{&(0x7f0000002cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 344.126358] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/04/06 05:11:39 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt6_stats\x00') readv(r0, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x9, 0x7ff, 0x2, 0x90000000, 0xcce6}, &(0x7f0000000140)=0x14) sendmsg$inet_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x23c}, 0x1c, &(0x7f0000000080)=[{&(0x7f0000000040)="9afede71f9ef9f", 0x7}], 0x1, &(0x7f0000000180)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x1, 0x973c, 0x6, 0x1, 0x100000000, 0x3, r1}}], 0x30, 0x4000010}, 0x80) 2018/04/06 05:11:39 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4400, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000140)="29254c6cb8342b15939bc093676591d02f9585c39494663f7dbc809a5f430228385fd63fb1cd9ceaebb1624fed654ec7f9f3b7481bc54bf851423408f138397bc8d953ac7c6a856b393af8f3c4573779ed067ccd64bdf4c8588e057b70dab9520c1587d609148d3b85d94809d327fe84c51329dbc98a384bec49b842d2d1bc50e8183ec08d39c5175246d8296a28fa7355d612227f656e38d38e5e58bd73694c25a5a14061f1664459140e66775c0e4f1f5db54063161084bc5a686d4ea7bb90278a94057e797ce27cc3a688fa4eb433"}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) getdents(r0, &(0x7f0000000240)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3ff}, &(0x7f0000001240)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001280)=@assoc_id=r3, &(0x7f00000012c0)=0x4) [ 344.239425] QAT: Invalid ioctl 2018/04/06 05:11:39 executing program 3: shmget(0x2, 0x9000, 0x1000000000, &(0x7f0000ff4000/0x9000)=nil) modify_ldt$write(0x1, &(0x7f0000000080)={0x2, 0x20101000, 0xffffffff, 0x3, 0x1, 0x8000, 0x7fff, 0x2f, 0x40, 0x100000001}, 0x10) modify_ldt$write(0x1, &(0x7f0000000000)={0xfff, 0x20001000, 0x7400, 0x9, 0x7, 0xfffffffffffffffb, 0x8, 0x40, 0x0, 0xffffffffffffffff}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0) [ 344.272843] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'broute' 2018/04/06 05:11:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 344.317260] QAT: Invalid ioctl 2018/04/06 05:11:40 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021870000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a248822863a7a862401b5ae7fc28cdd9cde9d70c3867a863a745b9aefd54d9dcf7acf6389d905bdf7e57784c38b64b1d4b62c6800c8c3a74e5fdd2c5c0d623be702ebcc8922a4de1e190fd71c68c4d47a2426914e6c1d5a97b1c950586552e8f8a39ce15ae9f45e839fb8e51c787c64670407fa89c83fc54b991c9ea1bd48047e99e5fc11b5b395235de7fc62d294719d770154a93"], 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:11:40 executing program 0: unshare(0x20000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000340)="000000086ef302") ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x9, 0x8, &(0x7f0000000180)}) time(&(0x7f0000000080)) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000240)={0x2b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 'rr\x00', 0x10, 0x0, 0x13}, 0x2c) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000140)=0xfffffffffffffffa, 0x4) set_mempolicy(0x8003, &(0x7f00000000c0), 0x93c) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000040)={0x3, 0xfffffffffffff801}) setns(r1, 0x0) unshare(0x0) unlinkat(r1, &(0x7f0000000100)='./file0\x00', 0x200) read$eventfd(r1, &(0x7f0000000000), 0x8) clone(0x0, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) 2018/04/06 05:11:40 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x56) pread64(r0, &(0x7f00000000c0)=""/147, 0x93, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001f00)="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") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x1, [{}]}) 2018/04/06 05:11:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4, 0xe991}) 2018/04/06 05:11:40 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getpeername(r0, &(0x7f0000000080)=@in, &(0x7f0000000000)=0x80) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x125200) write$vnet(r1, &(0x7f0000001400)={0x1, {&(0x7f0000000400)=""/4096, 0x1000, &(0x7f0000000240)=""/86, 0x1, 0x1}}, 0x68) sendto(r0, &(0x7f0000000100)="4dc9303b4c12bb640257631394f6fe79c852434e58d815408a4bb68bd4d00ab48b2dd2aa04c6d2734b8515913749b7262a6a291f866a78e3c91ec254089082fc7adf2b92d67bd9c2420fdb60cf549994409b9943ddaa867f339108c6271dc18e5a3e4d2bfd33d0d30fd31081ee31df09e015d5edf86b8e94870c5ad2246aa87b77c42e5a11cda4a4b2dc1b8a019cae7f9bd632afb7c2f5dec64a89ca4b45", 0x9e, 0x24040001, &(0x7f00000001c0)=@l2={0x1f, 0x0, {0x14, 0x7ff, 0x7, 0x2, 0x1ff, 0x6}, 0x1, 0x7ff}, 0x80) r2 = dup(r0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r3, 0x100, 0x70bd27, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffff81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0xc4}, 0x20008084) 2018/04/06 05:11:40 executing program 7: r0 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x1) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000), 0x4) close(r0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000080)={0x2, 0x0, [{}, {}]}) ioctl$void(r0, 0x5451) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x2, 0x2e, 0x0, 0x6, 0x80000000}, 0x14) getcwd(&(0x7f0000000180)=""/145, 0x91) 2018/04/06 05:11:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, r0, 0x3f) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000d40)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000d00)=ANY=[@ANYBLOB="22ea"], 0x1}, 0x1}, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x81, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x24, 0xfff, 0x9, 0x2, 0x2, &(0x7f0000000000)='dummy0\x00', 0x0, 0x3, 0x17e8}) io_setup(0xffffffffffffffc1, &(0x7f0000000540)=0x0) io_cancel(r2, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0xffffffffffff0001, r0, &(0x7f0000000580)="bbc736d42a7146ffd6013dad6eb5a3c26fa7447eda9dc2e5adb27ff9452a620a05dc61ea30741d040aa6b78048c7a60c9e71393c04f3381c3192f0c87cb59f0b099f0574c1bfa7c6ed8df8bb201bd5bbe0b323f05956521553544665eb1f4d4b6b19b0bc3c2ff74789eb89832976e645d8597cefac9c24a3da8b82c3d66a16370907fe03fef0fa520d984b3f23e40ce7c12a98d2444fb303337921eef55965489f0cbef6f8e1b89f6cff", 0xaa, 0x5f7daf49, 0x0, 0x958f628912e0fdd4, r1}, &(0x7f0000000680)) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000180)={0x2, 0x7}) getsockopt$inet_buf(r0, 0x0, 0x482, &(0x7f000082cfe8)=""/24, &(0x7f0000f08ffc)=0x8) munlockall() ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000a80)={0x0, 0x9}, &(0x7f0000000ac0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000b00)={0x80000001, 0x1, 0x2, 0x100000000, r3}, 0x10) poll(&(0x7f0000000c40)=[{r1}, {r0}], 0x2, 0x8001) r4 = perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) fdatasync(r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f00000008c0)={0xfffffffffffffffd, 0x1f, 0x0, 'queue1\x00', 0x80000000}) r6 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) r7 = dup2(r6, 0xffffffffffffffff) getsockopt$sock_int(r7, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r7, 0xc0a85322, &(0x7f0000000980)) execve(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000300)='#security\x00', &(0x7f0000000340)='/dev/snd/seq\x00', &(0x7f0000000380)='IPVS\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='md5sum[\x00', &(0x7f0000000440)="5ee000", &(0x7f0000000480)='dummy0\x00', &(0x7f00000004c0)='dummy0\x00']) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r6, 0xc05c5340, &(0x7f00000000c0)={0x0, 0x5, 0x6, {0x77359400}, 0xa9fa, 0xfffffffffffffff7}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000a40)=0x14) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x2}) r8 = add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r8, &(0x7f0000000bc0)=""/111, 0x6f) clone(0x40000000, &(0x7f0000000740)="637259a8d94929006cdab3d28aff49387af4c729ae90d08e6f4c0791e1357b496e79c8aa028a20c6d118716fd8c6545342ded43d26d4b547a22d1c7e90b163a4c6bbae8fa7f6ce11d65b9556ed6486c23bacc76b242cd2da42e01615cace3b781320a4", &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)="37e488d0001353e58100ed6e0146796a535ce50aa17ee26ffae882b0127947b37cb17191bf90cbee62fd3fc447f133a4767dcceb6ee0e2911ae7389d243318a2fd087d5f52469a719e66c6ee8be429fae1de8d29403ba537164ae9cc8db1e566bd4e3c1c3396a468") 2018/04/06 05:11:40 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10503e, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x10001, 0x4) init_module(&(0x7f0000000040)='md5sumwlan0nodev%em1(+\x00', 0x17, &(0x7f0000000080)='/selinux/enforce\x00') pwrite64(r0, &(0x7f0000000000), 0xfffffdcb, 0x0) [ 345.174614] dccp_close: ABORT with 65423 bytes unread 2018/04/06 05:11:40 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000000001010000e5e877648556694b6f1d00000000000c00020008000100ac0010aaf03fb4a7832babe869a50f00df1d68d7f7dfe6c95a0d2ce65a8e97517c827813704f97281465a540890255eb4aca38edfe75"], 0x20}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)=0x7fff) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000200)) 2018/04/06 05:11:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-serpent-avx2)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, {0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xc47}, 0x400, [0x1000, 0x1ff, 0x6, 0x100, 0x9, 0x1, 0x10000, 0x7]}, 0x5c) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 345.314948] IPVS: ftp: loaded support on port[0] = 21 2018/04/06 05:11:40 executing program 7: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) get_robust_list(r2, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) 2018/04/06 05:11:41 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) fadvise64(r0, 0x0, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6}) preadv(r0, &(0x7f0000001600)=[{&(0x7f00000000c0)=""/136, 0x88}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/138, 0x8a}, {&(0x7f0000001240)=""/220, 0xdc}, {&(0x7f0000001340)=""/131, 0x83}, {&(0x7f0000001400)=""/6, 0x6}, {&(0x7f0000001440)=""/193, 0xc1}, {&(0x7f0000001540)=""/71, 0x47}, {&(0x7f00000015c0)=""/28, 0x1c}], 0x9, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080), 0x4) [ 345.374489] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/06 05:11:41 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x6, 0x8000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@loopback, @in6=@ipv4={[], [], @broadcast}}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x28, 0x2, &(0x7f0000000540)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0xd, &(0x7f0000000640)="2b65ef6f13b6fc05a8f0ecce07c997b5fe5c8453b4dc847145fcc300e1449cda55e6d6e162e42401ee8300083e1acddcb44e5bd48609c3b8b02930b41be811b946e813c6ef552ecd01c9ce346efa240a46068489426ee4caadbfd402e80d4d9338c96b32ff9d03462b958f8471870d7cc77c163b9181fc1c3fa4b8a7b701db2e814e5fa9a5e3aca4bc560456a389784b67802576d0c96f253cacef513385c203a4eeabc6020000004d36047905a713e781a13b6044f8bc90b84b", 0xba) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000000100)=[0x6, 0x7]) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000080)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e20}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0x8}, &(0x7f0000000440)=0x8) bind$bt_l2cap(r0, &(0x7f0000000200)={0x1f, 0x3, {0x4, 0x8000, 0x5, 0x3, 0x7, 0xf07}, 0x1ff, 0xac66}, 0xe) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000480)={r5, 0x8}, &(0x7f00000004c0)=0x8) r6 = getpid() getpgid(r6) [ 345.430189] netlink: 12 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/06 05:11:41 executing program 5: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, r0, 0x2000000000) socket(0x14, 0x800, 0x2) r1 = socket$inet(0x2, 0x3, 0xff) sendmsg(r1, &(0x7f00006b7fc8)={&(0x7f0000716000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000685000)=[{&(0x7f0000000000)="a75f2d870575010056df7f62dd0532d6703b3202", 0x14}], 0x1, &(0x7f0000000000)}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8) 2018/04/06 05:11:41 executing program 6: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000000140)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="45e77b2ee9f2e29aa02eddc7144f5a48ef4484797682ba0c769d6ac80f5f23c5f65a01b07a2aa0e1a43eebcef5a29be4b9a810bdfe610053eef8edb1eaaf0b1ece641b80b5d3701032e507fcaf1b0f50d4574ba575d7f803ae3705feea6122c3f08d3dbc62e01be7f0bbc76d65e5de7cb480bfcff7ac48f336000004000000"], 0x1}], 0x1, &(0x7f00000016c0)}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000480)=0xe8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000005c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000600)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x0, 0x4e20, 0x5, 0x2, 0xa0, 0x80, 0x16, r1, r2}, {0x7, 0x2, 0x1f, 0x40, 0xcc, 0x2, 0x101, 0x10001}, {0x9, 0x3f, 0x3}, 0x7, 0x6e6bb7, 0x1, 0x1, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x4d3, 0x2b}, 0x0, @in, 0x3503, 0x2, 0x1, 0x100000000, 0xffff, 0x800, 0xc7}}, 0xe8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/06 05:11:41 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") accept4$netrom(r0, 0x0, &(0x7f0000000180), 0x80000) sendfile(r0, r0, &(0x7f0000000140), 0xfffffffffffffffa) fremovexattr(r0, &(0x7f0000000000)=@known='security.capability\x00') flistxattr(r0, &(0x7f00000001c0)=""/9, 0x9) 2018/04/06 05:11:41 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) r3 = shmget(0x3, 0x1000, 0x78000000, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000040)=""/67) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{}, {}, {}]}) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:11:41 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x9, 0x141000) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x100000) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000580)={r3, 0x4}, 0x8) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x800000000402, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r5, 0x280000000000402, r6) r7 = semget$private(0x0, 0x0, 0x4) semctl$SEM_STAT(r7, 0x4, 0x12, &(0x7f0000002c40)=""/114) r8 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ppoll(&(0x7f0000000600)=[{r4, 0x8}], 0x1, &(0x7f0000000640), &(0x7f0000000680)={0x5}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000008c0)=0xfffffffffffffffd) ppoll(&(0x7f00000004c0)=[{r1, 0x20}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)={0x5}, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000400)={0x10000, 0x0, [0x81, 0x50, 0x8, 0x1, 0x2, 0x4579cde0, 0x9]}) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) accept$ipx(r0, &(0x7f0000000200), &(0x7f00000006c0)=0x10) ioctl$EVIOCGSW(r8, 0x8040451b, &(0x7f0000000340)=""/91) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000700)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x4, 'lblc\x00', 0x20, 0x1, 0x2d}, 0x2c) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x400000, 0x90) 2018/04/06 05:11:41 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x0) r2 = socket(0xf, 0x806, 0x7) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000)=0x14, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000e9d000)) fchmodat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) lstat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setregid(r3, r4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/04/06 05:11:41 executing program 3: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x101002) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)={r2, 0x7, 0xf7, "fd9210c125871442823393960c283a96722a3a25fdfa51ff6e00f6cc0b120a6ffec34d8f448fbd69e37599a8a36613c3bac8030c2ff66091f139f4ae83a0c6c06eeaeb23d0fab8558fde4a3d0f5737d9b9b1d1e1b8cbed015713600e9b84cbd1f075d792ddee49b867843ed56a832b5a898d6ad6ca0968d97600ef6583e506cf55e35ba736276fd81150f3c0191cfcecb9d83e921dd483bac9c270d41b71eab1afdf644cbdd5cfa77bf2a2b93526bdadd581188b6d74d75931d4fe3d175334236a6dc4edbf72d0bd9c9d3390798edda97df4387f5c61772e21a049e58714d30a1fd5584d05d15c5fd28fccccf4967c0fbd889afbad7f91"}, 0xff) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000100)=[{{0x0, 0x2710}, 0xe94, 0x100000001, 0x100}, {{r3, r4/1000+30000}, 0xffffffffffff0000, 0x2, 0x80000001}, {{0x0, 0x7530}, 0xfffffffffffff000, 0x4, 0xfffffffffffffffe}, {{}, 0x38fd, 0x3f, 0x5}, {{}, 0x40, 0x3, 0x1}, {{0x0, 0x2710}, 0x100, 0x9, 0x1}, {{r5, r6/1000+10000}, 0x1, 0x2, 0xd8}, {{0x0, 0x7530}, 0x1, 0x1}, {{0x77359400}, 0x8, 0x0, 0x721}, {{r7, r8/1000+30000}, 0x7, 0x0, 0x80000000}], 0xf0) r9 = request_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='/dev/input/event#\x00', 0xfffffffffffffffe) keyctl$get_security(0x11, r9, &(0x7f00000004c0), 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x0, 0x76}], 0x18) sendfile(r1, r0, &(0x7f0000000000), 0x100000001) 2018/04/06 05:11:41 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}]}, 0x80}, 0x1}, 0x0) 2018/04/06 05:11:41 executing program 4: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x188) rt_tgsigqueueinfo(r0, r1, 0x5, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x28100, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f00000011c0)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x1) 2018/04/06 05:11:41 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0x490, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200011c0], 0x0, &(0x7f0000000000), &(0x7f00000011c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'nr0\x00', 'ifb0\x00', 'nr0\x00', "73bc7f83010000000a2b0000321b3900", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xf0, 0x120}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x9, 'syz0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, 'bridge0\x00', 'bcsf0\x00', 'vlan0\x00', 'ip6gretap0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe8, 0x268, 0x2e0, [@limit={'limit\x00', 0x20, {{0x6, 0x0, 0x1}}}, @m802_3={'802_3\x00', 0x8}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x5, 'system_u:object_r:hald_log_t:s0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "3005584d035ce6ea4acf3dd57a506a6c786a1e8800d7fe2ae2342170e3ea", 0x6}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x6, 0x56b, 0x71, 0x0, 0x0, "777d6fc58c418ef0b173481632251dd8d2eb760c3cbf6d7af52855e6fdc23c79c4b2d410de1ddc3c4dc09bbaf7bd88ef12b1edbabd7dda0e0e4ed0e22b86fc59"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x508) r1 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x1, &(0x7f0000000140)={&(0x7f0000000040)=""/228, 0xe4}) syz_mount_image$iso9660(&(0x7f0000000180)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x4, &(0x7f0000000480)=[{&(0x7f0000000200)="71ab23e8aeaeb0aec692133c8015c1ef990d2e83430eb1958e0e4f297771db4fb218aa35ee5eeebd156023428559b6283b94fdab72c825e680bf7e498758a1b4522240566ae9ef13e7a1b3d2f4680fd9f16875f7fcc6750bcccb62e5", 0x5c, 0xfffffffffffffffe}, {&(0x7f0000000280)="534c5049f6fbd2d63a5a392f1d4a3b1470a67cfa7c9d4be810b1ee4787b4587821bdba5ddece6f4ef9880bab0ce0796fa8ee3e73c687c7983296cfc8fcf51345bff58e1b0ef1d8be082ded4a478a1d0d4e9274cb35bccb4a345425d8824d6691136e9197f9f075e42e5077a107e1dc293069293f2fa85cb90a9105495e2c17e29a76e779d929bcee5648aebdf9e4", 0x8e, 0x2}, {&(0x7f0000000340)="838fc59e0709926e7fc0cfeb7c71baddac91ca17c103f8d17a1f1bb0b4aefad99553ce4c7756", 0x26, 0x7}, {&(0x7f0000000380)="c0ebf2b45314b4e748f3850846c059e7f4ddd9a37b63b283a015861b8f40b8bc7c7eec4f4741e597da30850b31059f6434406f2194f503e8536b405505016c4d87f1b975b9a4a52582afa19da0bdaf5958e605c3974d3c377e16fafd79cc6b1700530962b3c92521f9d9491f3d68bc7fbed1531889209c9e8da7cde96fed9a382239a4340e4201bfe334ec9b75ac670873a8fb964f36434b7c096263a2c25a95ab81fac2bcd6dd38b402665776edf886e10962ca52f64335df793a92241c881aed7a8fef6288", 0xc6, 0x47b}], 0x28000, &(0x7f0000000500)={[{@utf8='utf8', 0x2c}]}) 2018/04/06 05:11:41 executing program 2: socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="db0000002200ef320be3a5526d82b425f14de30000"]}) [ 346.212201] dccp_close: ABORT with 65423 bytes unread [ 346.238654] ebt_limit: overflow, try lower: 6/0 2018/04/06 05:11:41 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0)={0x4, 0x4, 0x8, 0x11ee, 0x5, 0x5, 0xd78, 0x4, 0x5, 0x9, 0x4}, 0xb) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f00000042c0)=[{{&(0x7f0000002b00)=@alg, 0x80, &(0x7f0000004240), 0x0, 0x0, 0xfffffffffffffe54}}], 0x1, 0x0, &(0x7f0000004340)={0x0, 0x989680}) r2 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r2, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x33c}], 0x2000000000000144) r3 = gettid() timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x0, 0x0) getsockopt$packet_int(r4, 0x107, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000000180)={[{0x6, 0x2, 0x6, 0x1, 0x4, 0x0, 0x6854f4ca, 0xbad, 0x2c54, 0x0, 0x0, 0x6, 0x2}, {0x0, 0x2, 0x6590, 0x2, 0x7, 0x0, 0x4, 0x1, 0x4, 0x3, 0x6, 0x0, 0x80}, {0x29f2, 0x0, 0xcb1, 0x5, 0x3ff, 0x0, 0x3ff, 0x1, 0x5, 0xffffffff, 0x0, 0x5, 0x1}], 0xad}) mbind(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000040)=0x1, 0xfff, 0x3) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) tkill(r3, 0x1020000000016) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000534ffc)=0x4, 0x4) kcmp(r3, 0x0, 0x0, 0xffffffffffffffff, r5) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000200)={0x0, r3}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000001c0)={0x5, &(0x7f0000000180)=[{}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000280)={r6, 0x2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2, 0x0, 0x80, 0xd1, 0xa9}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r7, 0x9b, 0x2}, &(0x7f0000000400)=0xc) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="14040000279f7df94ed9e4afa97200310300000000000008081f726eb9"], 0x1}, 0x1}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) [ 346.287175] ebt_limit: overflow, try lower: 6/0 2018/04/06 05:11:41 executing program 5: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f00000003c0)) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="373a340d2f959e8e19003604b403e6564e6c6965914349d562af1dbfd57a319ad3c5a9a57a9466729b79597a5c7857937b8327c18b86bcfd1e63e422ceb2e8aaaa38b3682bd9e7c79aba8e61f2b37ed01eaa1f360b72010ef5aa4f0494475744"], 0x4) 2018/04/06 05:11:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10001, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea772ebb0010", 0x84) 2018/04/06 05:11:42 executing program 6: r0 = eventfd2(0x4, 0x0) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="c1a1af1127c4a28f", 0x8}, {&(0x7f0000000380)="aa", 0x1}], 0x2) 2018/04/06 05:11:42 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x80000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006000)) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/48, 0x30}], 0x1) 2018/04/06 05:11:42 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x800) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x95f0, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) r2 = socket(0x1e, 0x804, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x305003) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000080)) connect$ax25(r2, &(0x7f00001c1ff0)={0x1e, {"02001f080000fc"}}, 0x10) 2018/04/06 05:11:42 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') getsockname$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$fiemap(r0, 0x40086602, &(0x7f00000011c0)={0x4000}) fgetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '/exe\x00'}, &(0x7f00000001c0)=""/4096, 0x1000) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x100) 2018/04/06 05:11:42 executing program 7: openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x40, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x10, 0x4, 0x4, 0xff, 0x0, r0, 0x1}, 0xfffffffffffffec2) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) [ 347.393544] dccp_close: ABORT with 65423 bytes unread 2018/04/06 05:11:43 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x4}, 0x48) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:11:43 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x2300, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000300)=""/183, &(0x7f00000003c0)=0xb7) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000001c0)=[0x0]) r4 = getegid() r5 = getgid() getgroups(0x5, &(0x7f0000000200)=[r1, r2, r3, r4, r5]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r7 = gettid() fcntl$setflags(r0, 0x2, 0x1) rt_tgsigqueueinfo(r6, r7, 0x34, &(0x7f0000000280)={0x35, 0x7, 0x200, 0x5}) 2018/04/06 05:11:43 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x0, 0x6}, 0x2c) pipe(&(0x7f0000000040)) 2018/04/06 05:11:43 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)="696662300000ebff0b000000001000", 0x2) mknodat(r1, &(0x7f0000000100)='./file0\x00', 0x10, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"696662300000ebff0b000000001000", 0x200000000500f}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) mq_getsetattr(r1, &(0x7f00000001c0)={0x0, 0x400080000000, 0x5, 0x1, 0xffffffff, 0x9, 0x0, 0x9}, &(0x7f0000000200)) syz_open_procfs(r2, &(0x7f0000000180)='net/stat\x00') ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x800000e) uselib(&(0x7f0000000040)='./file0\x00') 2018/04/06 05:11:43 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x80800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x88, r1, 0x4, 0x70bd25, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x800000}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}]}, 0x88}, 0x1, 0x0, 0x0, 0x48040}, 0x1) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x260) 2018/04/06 05:11:43 executing program 7: syz_emit_ethernet(0x36, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) 2018/04/06 05:11:43 executing program 2: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget(0x3, 0x1000, 0x20, &(0x7f0000fff000/0x1000)=nil) r2 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) r5 = getegid() r6 = getpid() r7 = fcntl$getown(r0, 0x9) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000180)={{0x401, r2, r3, r4, r5, 0x80, 0xfffffffffffff557}, 0x5, 0xfff, 0x7e16, 0x6, r6, r7, 0xa5e4}) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r8, &(0x7f0000000580)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000540)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r8, &(0x7f00000000c0)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000040), r9, 0x0, 0x2, 0x4}}, 0x20) r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r10, 0x29, 0xd2, &(0x7f0000000380)={{0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x43}, {0xa, 0x4e20, 0x56322218, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, 0xad2d, [0x8, 0x8f, 0x6, 0x7, 0x4, 0x1, 0x1ff, 0x6]}, 0x5c) 2018/04/06 05:11:43 executing program 4: r0 = creat(&(0x7f0000000040)='::file:\x00', 0x20) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='::file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x374) fcntl$getown(r0, 0x9) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/06 05:11:43 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800100c0045006, &(0x7f0000000000)=0x8) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000180)={{0x2, 0x3, 0x3, 0x3, 0x9}, 0x1, 0x1}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) semget(0x3, 0x3, 0x40) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x3, 0x1000, 0x0, 0x5, 0x0, 0x7, 0x8100, 0x3, 0x101, 0x5, 0x100, 0xfffffffffffffff8, 0x4, 0x2, 0x2, 0x0, 0xffffffff, 0x7, 0x7, 0x8, 0x31f0ce11, 0x3, 0xdc5, 0xa8, 0x200, 0x8, 0x7f, 0x1, 0x8, 0x132a, 0x44b8, 0x1, 0x3, 0x6, 0xffffffffffffff7f, 0x3, 0x0, 0x10000, 0x2, @perf_bp={&(0x7f0000000040), 0x9}, 0x4000, 0x8, 0x6, 0x2, 0x2000000, 0x0, 0x1}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/04/06 05:11:43 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa837fbe19bae0bd5, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$can_raw(0x1d, 0x3, 0x1) close(r2) memfd_create(&(0x7f0000000040)='\x00', 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)="783bef37719018c5", 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000)) getsockopt$inet6_buf(r1, 0x29, 0x1, &(0x7f0000c86000), &(0x7f0000000140)) 2018/04/06 05:11:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}) socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 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, @perf_bp, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) r2 = dup2(r1, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r3, 0xaf01, &(0x7f00000002c0)=&(0x7f0000a65000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r4, 0xc0e1, 0x81}, 0xc) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000100)={0x0, 0x8}) ioctl$sock_ifreq(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', @ifru_settings={0x6, 0x3f, @fr_pvc=&(0x7f0000000280)={0x7fff}}}) getpid() ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000180)={0x800001, 0x1}, 0xfffffffffffffe71) 2018/04/06 05:11:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0x0, 0x7f}}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) [ 347.860608] libceph: parse_ips bad ip '::file' [ 347.880721] libceph: parse_ips bad ip '::file' 2018/04/06 05:11:43 executing program 6: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x0, &(0x7f00000000c0)={'bcsh0\x00', @ifru_data=&(0x7f0000000080)="277c775f07bfeee9a24aee0bcf6519439b674099c2453cbdea2547729e8b3008"}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x10000, 0x0) setsockopt$inet_int(r3, 0x0, 0x3f, &(0x7f0000000140)=0x7f, 0x4) r4 = fcntl$getown(r0, 0x9) write$binfmt_script(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xb7) fcntl$lock(r1, 0x7, &(0x7f0000000180)={0x0, 0x2, 0x136a, 0x4, r4}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x0, @rand_addr=0x80000001}, @in={0x2, 0x4e24}], 0x20) 2018/04/06 05:11:43 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x200) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, r1, 0x8, 0x70bd2b, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc271}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xac}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000884}, 0x8001) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/06 05:11:43 executing program 4: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x0, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90), 0x0, 0x81006) splice(r1, &(0x7f0000000000), r0, &(0x7f0000000040), 0x3, 0x5) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) dup2(r2, r0) 2018/04/06 05:11:43 executing program 0: bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3}, 0x10) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xfffffffc) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) 2018/04/06 05:11:44 executing program 6: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r0, 0x111, 0x1, &(0x7f0000000100)="e249ca2b", 0x4) prctl$setendian(0x14, 0x1) 2018/04/06 05:11:44 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/packet\x00') ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2000, 0x20) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000000c0)={'ifb0\x00', {0x2, 0x4e24, @rand_addr=0xb4b0}}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x240240, 0x0) 2018/04/06 05:11:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x200002) recvfrom$packet(r1, &(0x7f0000000040)=""/62, 0x3e, 0x2000, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="0f295c0b1d2a1a06"], &(0x7f0000000240)=0x1) request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='/dev/kvm\x00', 0xfffffffffffffff8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/06 05:11:44 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0)={0x40002000}) poll(&(0x7f0000000040)=[{r1, 0x41}], 0x1, 0xffffffffffffffff) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000654ff8), 0x8) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000180)={0x8, 0x9, 0xffffffff, 0x8001, 0xcb3c, 0x162}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f00002e9000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/06 05:11:44 executing program 2: pipe2(&(0x7f0000000340)={0xffffffffffffffff}, 0x84000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x2, 0x300, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x1f, 0x0, 0x0, 'vlan0\x00', 'ipddp0\x00', 'syzkaller0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xb8, 0xb8, 0xe8, [@ip={'ip\x00', 0x20, {{@rand_addr, @loopback=0x7f000001}}}]}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'nr0\x00', 'ip6tnl0\x00', 'lo\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [0x0, 0x0, 0x0, 0x0, 0xff], 0xe0, 0x158, 0x188, [@pkttype={'pkttype\x00', 0x8}, @devgroup={'devgroup\x00', 0x18, {{0x0, 0xff}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "ab8334d158003104f5dbeac4f1240b4e6c2b1b9d3cee6f780712c68830ba55d74b2aa4d1b8cd8a338b08dd72d8b88293cead85d8f2dc372e4266b51772f390b3"}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x2}]}, 0x378) 2018/04/06 05:11:44 executing program 0: r0 = socket$inet(0x2, 0x3, 0xdc) r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2001, 0x0) getpeername$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) unshare(0x10000) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x10}}], 0x2, 0x0) 2018/04/06 05:11:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) listen(r0, 0x9) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in=@dev}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xffffffffffffff18) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="b44937ad1edea71cde8f6970f82de976", 0x10) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xbf, 0x0, 0x0) r3 = getpgid(0x0) fcntl$setownex(r2, 0xf, &(0x7f0000000240)={0x0, r3}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000200)=0x10000, 0x4) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:11:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(wp256)\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000180)=0xc) connect(r0, &(0x7f00000005c0)=@llc={0x1a, 0x31f, 0x3, 0x6, 0x6, 0x9, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) process_vm_readv(r1, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000000280)=""/139, 0x8b}, {&(0x7f0000000340)=""/188, 0xbc}, {&(0x7f0000000400)=""/142, 0x8e}, {&(0x7f00000004c0)}], 0x5, &(0x7f0000000580), 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000004c0)={'sit0\x00', {0x2, 0x4e27, @broadcast=0xffffffff}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40040, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000580)=0x3ff, 0x8) iopl(0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b23b605453b7023c611705da1bfbf1d27a06f9d0098b3ace7f67e27dd1d4e20aa8126f9d02a15c7c45adfd9e18ac27bb31538dac8956b5d07b214ffbd94296b1f2", 0x41) [ 348.849496] dccp_close: ABORT with 65423 bytes unread [ 348.879802] kernel msg: ebtables bug: please report to author: entries_size too small [ 348.882397] l2tp_ppp: tunl 4: set debug=2bca49e2 2018/04/06 05:11:44 executing program 2: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f00000000c0)='./file1\x00', 0x6) getcwd(&(0x7f0000000200)=""/4096, 0x1000) 2018/04/06 05:11:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b97000)={0x2, &(0x7f000048fff0)=[{}, {0x6}]}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x0) r2 = request_key(&(0x7f0000001100)='cifs.idmap\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001180)='/dev/input/mouse#\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f0000001080)='keyring\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000baf000)=""/1, &(0x7f0000561ffc)=0x1) [ 349.870810] dccp_xmit_packet: Payload too large (65423) for featneg. [ 349.886904] dccp_close: ABORT with 65423 bytes unread 2018/04/06 05:11:45 executing program 6: io_setup(0x20, &(0x7f000086a000)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0x10) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00000bcf3f)}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x31, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) 2018/04/06 05:11:45 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'eql\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 2018/04/06 05:11:45 executing program 0: socketpair$inet(0x2, 0x0, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r1, 0x0, 0x3) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000200)=0xfffffffffffffe0b) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x6d, "06007b7dafb5090000000000000099ccd160a71d32825d16c81039dbda1e79217fb8f5085f285c755c8305015a2c305a42c6ab2e9a4a905e3dbd2a190f13a4520c394fb3a8f2046e87fdc73f4ed1b38308b9d0272216184c8477e4d5c06a8686cbe0e3197805a77a2f99001551"}, &(0x7f0000000140)=0x75) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r3, 0x7, 0x6, [0xfffffffffffffc00, 0xfea, 0x7ff, 0xffffffff, 0x200, 0xffffffff00000000]}, 0x14) 2018/04/06 05:11:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x4c, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xfffffffffffffffc, 0x100000000, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000140)={0x1, 0x2}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000180)={0xfffffffffffffffc, 0x18, [0x7, 0x4, 0x8, 0xff, 0x2, 0x3]}) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008000a20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0) sysfs$1(0x1, &(0x7f0000000040)='wlan1trusted\x00') 2018/04/06 05:11:45 executing program 5: r0 = eventfd2(0xfffffffffffffffe, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r3, 0xa, 0x12) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, &(0x7f0000000100)={0x0, 0x4, 0x3, &(0x7f00000000c0)}) poll(&(0x7f00005a8ff8)=[{r4}], 0x1, 0xfffffffffffffff8) r6 = dup2(r3, r4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffffd}}, 0x1, 0x3}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000240)={0x4, 0x200, 0x2, 0x7, r7}, 0x10) fcntl$setown(r6, 0x8, r2) tkill(r2, 0x16) readv(r0, &(0x7f0000000040)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/04/06 05:11:45 executing program 7: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x1, 0x1e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f00000000c0), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip_vti0\x00', 'ip6gre0\x00', 'bridge0\x00', 'sit0\x00', @random="6752486e17c2", [], @random="264bcc704a5f", [], 0xb0, 0x100, 0x150, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "68529ab635e25c2fa8b5fc4aa836d827527c8d193fd7b4696539915d8fe2"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x258) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{}, {}, {0x0, '\x00', 0x1}]}, 0x108) select(0x40, &(0x7f0000000880), &(0x7f0000000b40)={0x0, 0x0, 0x8}, &(0x7f0000000b80), &(0x7f0000000bc0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) 2018/04/06 05:11:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000001c0)={{0x9, 0x7, 0x80, 0x0, "fb36786291ec9f099c919051d8ef6c24950701619f3ad508084d229a743d2f6f759db73edc134806900f85f6", 0x9e8}, 0x5, [0x5, 0x4, 0x1, 0x49c, 0x10000, 0x9d, 0x8, 0x800, 0x6, 0xf705, 0x5, 0x9, 0x1, 0x7, 0xdcec, 0x5, 0xae8e, 0x2, 0x0, 0x9, 0x7, 0x6, 0x6, 0x0, 0x4, 0x4, 0xf4, 0xea04, 0x2, 0x401, 0x1ff, 0x68, 0x2f698f93, 0x8, 0x10000, 0x2, 0xffffffff7fffffff, 0x8, 0x7, 0x7, 0x5, 0x5, 0x14, 0x3, 0x10001, 0x7, 0xeb1c, 0xa3, 0x451, 0x7fff, 0x5, 0x5, 0x9, 0x633, 0xffff, 0x3, 0x100000000, 0x101, 0xffff, 0x7, 0x80, 0x2, 0xccc, 0x7f, 0x400, 0x2, 0x7fffffff, 0x0, 0x7f, 0x2, 0x6, 0xfe9, 0x3, 0x3, 0xfff, 0xbb6, 0x4, 0x100000001, 0xffffffffffffffc1, 0xfffffffffffffff9, 0x3, 0x9, 0x7fff, 0x0, 0x6c5, 0x9, 0x6, 0x6, 0x7, 0x1, 0x0, 0x1, 0x8, 0x2, 0x800, 0x6, 0x1, 0x6, 0x58d, 0xcb92, 0x3, 0x1ff, 0x8, 0x9, 0x80000001, 0x0, 0x23, 0x7, 0x8, 0x1, 0x8, 0x0, 0x7, 0x4, 0x9, 0x9, 0xffffffff, 0x1000, 0x1, 0x4, 0x8, 0x9, 0x4, 0xf4b9, 0x7, 0x0, 0x4, 0x100000001]}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, {0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, 0x15, [0x3e6, 0xfffffffffffeffff, 0x3, 0x8, 0x7ff, 0x2, 0x33, 0x16d]}, 0x5c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) sendmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000001240), 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x14f}, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100), 0x2) move_pages(0x0, 0x395, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000840)=0x8, 0x8) 2018/04/06 05:11:45 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x81) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000080)={{0x4}, 0x34}, 0x10) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) [ 350.048406] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 350.098289] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/06 05:11:46 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) r2 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x8000, &(0x7f0000000080)=0x1) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) close(r2) 2018/04/06 05:11:46 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f310e710", 0x2}) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002b3000), 0x0, &(0x7f0000878000)}, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000100)) 2018/04/06 05:11:46 executing program 2: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000000c0)={0xc6, 0x9}) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="180000f0f1111438e4e1960007008397d401c5126e5b00007f38f414f477f81eb38a698c5add39b25b85d33dd921926eda2b80af41f710d780b1d7286809adb7e1071c5b"], 0x18}}], 0x2, 0x0) 2018/04/06 05:11:46 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000210025f0006b000420edfc00020500f90010b5000010ffea08000100e0ffffb6", 0x24) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ip6tnl0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}) 2018/04/06 05:11:46 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x29, &(0x7f000001b000)={@multicast1=0xe0000001, @empty, @dev={0xac, 0x14}}, 0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x1, 0x7f}, &(0x7f0000000180)=0x90) 2018/04/06 05:11:46 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000000000000000000000000000005b659a62290ffc380c2dbfc75e8917e101000006000000001cb4e2bf501db1bb948decd8337f6d63cc8769c29c4d91b0325df0be48b748d3050bc1700612dbc3080c91125fa158cf0d70309f7f19cc7c8262d73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce5ccee13b17c20b032e"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x600e40, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xa00000}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xe0, r2, 0x200, 0x70bd25, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x100000001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x16}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7fff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x38}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0xe0}, 0x1}, 0x1) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) r3 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12, 0x0, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x17) r4 = request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='{\x00', 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r4, r4) 2018/04/06 05:11:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000d01000)=0x7ff, 0x28a) sendto$inet6(r0, &(0x7f00008d1000), 0x0, 0x4c080, &(0x7f00005fa000)={0xa, 0x400000000002}, 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x820}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000554000)="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", 0x59d}], 0x1, &(0x7f0000864bb8)}, 0x0) 2018/04/06 05:11:46 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x6) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000"], 0xbf, 0x1000000000, 0x1) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:11:46 executing program 6: r0 = eventfd2(0xfffffffffffffffe, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0x4240) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f00000000c0)=r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) syncfs(r0) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x100000000, 0x240) ioctl$int_in(r4, 0x5452, &(0x7f0000989000)=0x100) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r2) tkill(r2, 0x16) readv(r0, &(0x7f0000000040)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/04/06 05:11:46 executing program 2: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x101000) ioctl$TIOCNOTTY(r2, 0x5422) connect$inet(r1, &(0x7f0000cd0ff0)={0x2}, 0x10) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmmsg(r0, &(0x7f000094f000), 0x269, 0x0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x105002) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000000efcc)={{0x3, 0x0, 0x0, 0x0, 0x1}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r1, &(0x7f0000000480)="df0325dc58806ef8ce0df2e1d57950f1105479d98f47693e612d68e0d64de9f2e997fc03678964c478ab6dcf9daa577b47210fd9", &(0x7f0000000500)}, 0x20) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000400)={@remote, @broadcast, @rand_addr}, &(0x7f0000000440)=0xc) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000200)={0x1, 0x4, 0x2, 0x811, 0x4, 0x9, 0xff, 0xfffffffffffffff9, r6}, 0x20) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x84000800}, 0xc, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYRES64=r2], 0xfffffffffffffd3c}, 0x1, 0x0, 0x0, 0x10}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000004c0)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000880)=ANY=[@ANYBLOB="030000000000000002004e24ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000000000000000000000000000000000010000000500000002004e20ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e2100000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb0075c70be3925d720b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e237f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000cfa8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b8d15a4f04793cc5d3bbe3da48595f90d52c9f2a89411484a7b5579c2876d60740613be1c3830bc9fdefaa8fb5f8c5d5c99cd6ee3fcf4419e2571e7488353c9049099b80456955b15006eb85b354ecc3724b5"], 0x1) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r7, r8) 2018/04/06 05:11:46 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x28000, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000180)=""/84) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x12400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000100)={0x8000, 0x3, {0x0, 0x3c803eceac4fe929, 0x0, 0x1, 0x9}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000280)={0x7fffffff, 0x7, 0x5}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)=0x6, 0x4) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x0, &(0x7f0000000080)}) 2018/04/06 05:11:46 executing program 3: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x80002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000002c0)={0x81, 0x9, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000380)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001", 0x6}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r3, 0xaf01, &(0x7f00001e3000)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000140)) write$sndseq(r1, &(0x7f0000000240)=[{0x5, 0x1, 0x0, 0x6, @time={0x0, 0x989680}, {0x7, 0x1}, {0x1}, @note={0x200, 0x7, 0x8, 0x80, 0x7}}, {0x0, 0x4, 0x228527fd, 0x3, @tick=0x5, {0x2, 0x3}, {0x100, 0x10001}, @ext={0x23, &(0x7f0000000040)="6f1c60fffe341c7bff1ed3cbd651bd91acee97018fa7e7e949e853f073d2b4ef5de289"}}], 0x60) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000065fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f00000000c0)={0x2ae, 0x0, 0x0, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000080)=""/37) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x9, 0x2080) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0x60) 2018/04/06 05:11:46 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80, 0x80800) getsockname$inet6(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000100)=0x1c) r3 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r3, &(0x7f00001c1ff0)={0x1e, {"03491f0800"}}, 0x10) r4 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r5, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8001, 0x4}, 0x90) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f000000a000)) close(r1) setsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f0000000140)=0x5, 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f0000000180)={0x2, {{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x61d}}, {{0xa, 0x4e23, 0x3ab, @empty, 0x1}}}, 0x108) 2018/04/06 05:11:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0xffffffffffffff50) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) socket$key(0xf, 0x3, 0x2) fallocate(r2, 0x0, 0x0, 0x73e0) ioctl$KDSKBLED(r2, 0x4b65, 0x994a) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/04/06 05:11:47 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00000003c0)) get_robust_list(0x0, &(0x7f0000000400)=&(0x7f0000000440)={&(0x7f00000001c0)={&(0x7f0000000180)}, 0x0, &(0x7f0000000200)}, &(0x7f00000002c0)=0x18) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2040, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40220040, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r2}) 2018/04/06 05:11:47 executing program 3: r0 = creat(&(0x7f0000000200)='./file0\x00', 0x40) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x2, 0x18, 0x1, 0x0, 0x3, 0x0, 0x70bd25, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x17, 0x4e23}]}, 0x18}, 0x1}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffffffffffff8000, 0x2000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000140)={0x7fff, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x44) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0x7, 0x0, 0x7f, 0x3, 0x8, 0x3}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) write(r2, &(0x7f0000000640)="1714cdee", 0x4) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f00000000c0)='/dev/amidi#\x00') fallocate(r2, 0x10, 0x0, 0x4) inotify_init() [ 351.462430] QAT: Invalid ioctl [ 351.484157] QAT: Invalid ioctl [ 352.149630] dccp_xmit_packet: Payload too large (65423) for featneg. [ 352.266606] dccp_close: ABORT with 65423 bytes unread 2018/04/06 05:11:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = memfd_create(&(0x7f0000000080)='skcipher\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f00000000c0)={{0xfff, 0x20}, 'port0\x00', 0x21, 0x2, 0x40, 0x7ff, 0x7, 0x2, 0x8000, 0x0, 0x3, 0x3}) getpeername$ax25(r2, &(0x7f0000000240), &(0x7f0000000280)=0x10) sendmmsg(r1, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000), 0x35e}}], 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) 2018/04/06 05:11:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000140)=0x4) sendmsg(r0, &(0x7f000002cfc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000000040)="240000001900030007ff0907000083be8020000000040005031d854a824558892afa569f", 0x24}], 0x1}, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)}, 0x0) ioctl$TIOCSBRK(r0, 0x5427) 2018/04/06 05:11:48 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000080)="62646576246d643573756dcb2d00", 0x3) write$fuse(r1, &(0x7f00000000c0)={0x30, 0x1, 0x7, @fuse_notify_retrieve_out={0x3, 0x5, 0xff, 0x1dc0}}, 0x30) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r3 = dup3(r0, r2, 0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000040)=r3) 2018/04/06 05:11:48 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='task\x00') perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x3f}, @in={0x2, 0x4e23, @rand_addr=0xdea8}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x78) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)) 2018/04/06 05:11:48 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000000240)="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", 0x1aa) 2018/04/06 05:11:48 executing program 0: madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x100, 0x20) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000000140)={&(0x7f0000000100)=[0x0], 0x1}) r3 = accept(r0, 0x0, &(0x7f00000000c0)) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000200)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000000000000c300000011040000"], 0x14}, 0x1}, 0xc040) accept$alg(r3, 0x0, 0x0) 2018/04/06 05:11:48 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x95}) bpf$PROG_LOAD(0x5, &(0x7f000095c000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000004000000000000000000000015000100000000000000000000000000950000af00000000"], &(0x7f000040dff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/04/06 05:11:48 executing program 7: r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000180)='cgroup.type\x00', 0x2, 0x0) fsetxattr(r0, &(0x7f00000001c0)=@random={'os2.', 'nodevmime_type\x00'}, &(0x7f0000000200)="24706f7369785f61636c5f616363657373d870726f6324766d6e6574302e00", 0x1f, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000a00)='/dev/adsp#\x00', 0x5, 0x200000) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000a40)={'IDLETIMER\x00'}, &(0x7f0000000a80)=0x1e) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000002100ff0a00000000000000000000000008826e4475f771b3f4f425e32fcdedb526467fb6b8e32a0b9605ccd9c6cc972418c67643b6a27740c3f3300b9258476f5c979b7e181b0baf29355de79a5184dc97a30edb77c7d95c53ebb56f74893a30703f4580eb1d0f6b7242814a811752accefcb2e9c1a8494ea4cd009a3bc78eabfa4f5b4878ec4ced13baea50f0b07eceb7f5d085296d3a5116a514c02d00ec43d3bc24c8"], 0x14}, 0x1}, 0x0) r3 = socket(0x9, 0xa, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}}], 0x4c) 2018/04/06 05:11:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000007ac789153694739b27e01140606900000000020000000000000000000000000000000000000000000000000000000000"]) r2 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x81, 0x88) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000200)={0xc8, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x7, [{{0x2, 0x4e22, @rand_addr=0x8}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, {{0x2, 0x4e22, @rand_addr=0x6}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}]}, 0x410) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x3, 0x0, [{0x81, 0x0, 0x0, 0x0, @msi={0x5, 0xdd5e, 0x9}}, {0x7f, 0x3, 0x0, 0x0, @msi={0xb77, 0x80000001, 0x1c0000000000000}}, {0x10001, 0x3, 0x0, 0x0, @msi={0x6, 0x7ff, 0x1}}]}) 2018/04/06 05:11:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000001c0)=0x2, 0xd7) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0x9, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) 2018/04/06 05:11:48 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x111002, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002a1000/0x3000)=nil, 0x3000, 0x4, 0x98b, 0x4000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x2) 2018/04/06 05:11:48 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000000000)=[@request_death={0x400c630e, 0x3, 0x2}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x12, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0f630c400000000000200000000000000c63"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) 2018/04/06 05:11:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e22}, 0x10) clock_nanosleep(0x0, 0x0, &(0x7f0000011000), &(0x7f0000013000)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/06 05:11:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000000)={0x29, 0xc037, 0x3ff}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"}) dup2(r0, r2) dup3(r0, r1, 0x0) 2018/04/06 05:11:48 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) r2 = dup3(r1, r0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'bpq0\x00', 0x0}) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000140)="661f02d3a7fd2046736f70d42703fdc5366e2c232d", 0x15) bind$packet(r2, &(0x7f0000000100)={0x11, 0x19, r3, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="242551fea09472521c000000000000000a000000000000000000000008000400", @ANYRES32=r4], 0x24}, 0x1}, 0x0) [ 352.940744] binder: 22365:22366 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 2018/04/06 05:11:48 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000015c0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001600)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001700)=0xe8) getgroups(0x9, &(0x7f0000001740)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001780)=0x0) r5 = getuid() fstat(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003180)='/dev/kvm\x00', 0x20000, 0x0) r9 = accept$inet(0xffffffffffffff9c, &(0x7f00000031c0)={0x0, 0x0, @rand_addr}, &(0x7f0000003200)=0x10) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003240)='/dev/vcs\x00', 0x600001, 0x0) r11 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r12 = syz_open_procfs(0x0, &(0x7f0000003280)='limits\x00') socketpair$inet6(0xa, 0x4, 0x9, &(0x7f00000032c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003300)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003340)={0x0}, &(0x7f0000003380)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000033c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f00000034c0)=0xe8) stat(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = accept$alg(0xffffffffffffffff, 0x0, 0x0) socketpair$inet6(0xa, 0x7, 0x6, &(0x7f00000035c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003600)={0x0}, &(0x7f0000003640)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003680)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000003780)=0xe8) r22 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000037c0)={0x0}, &(0x7f0000003800)=0xc) fstat(0xffffffffffffff9c, &(0x7f0000003840)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000038c0)={0x0, 0x0, 0x0}, &(0x7f0000003900)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003940)={0xffffffffffffffff}) r27 = bpf$MAP_CREATE(0x0, &(0x7f0000003980)={0xf, 0x9, 0x5d, 0x8, 0x2, 0xffffffffffffffff, 0x7}, 0x2c) sendmmsg$unix(r0, &(0x7f0000003ac0)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001540)=[{&(0x7f0000000240)="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", 0xfa}, {&(0x7f0000000340)="841a4505eaa93ff312dc62830f585c0142edabc111acfb060c3e1cb9fcc891d41f0438caf1e7bfd0f327aa3d008340524adc60", 0x33}, {&(0x7f0000000380)="218a554a99075df903b023fec946bea11cfc8c8d295aec636d3efd1056441397893a6bb73285a8124ef2c6afc4814e6bdc8212f072ae354e1b3658cb4b3e09d7499b213305d61a7997201ce46e1f965a9e307c3d2398bbe03f34a324c4d47bf1a3d7e869b3b447ede6770b600b2ba32485f45257a93f4cad28000f6c056cdacc5d029f3c64d019334d2ae9277279976ee013f9b58be2d63ad2ffd433d394d2b2c9193430a6e57454768e2614ae6e8e32ee88cffe6f690584b58f170f5144419bdb385f3a590c7aae9e5058966a5ea91677c6edb17a1dc1af158172cf65db7df69d247972", 0xe4}, {&(0x7f0000000480)="e354fb4a42b370325e959795088f8406247514811fc47c9952d3be8bc17a18c87fca6a3fc6570c6e78e37b761f1fedce708e05ea2b4a5e9bf4c4c7b544fe904368910658f1c2fa501640b178df1b73c8ad9993fad456b6ba42a8c6bf52d0b3d38818d6f9e3acdad8fd9daeaf8b236e05553810c0652e5eda2007cb5e7bc8569fc67122817444f15b36db561af134ad86b3", 0x91}, 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&(0x7f0000003100)=[{&(0x7f0000001d80)="ab6cc2aa20f0ab3da9d1b4c8897a9fc004fb202a336864924feab654983d1e63a1c862e90e07d3e6aaea7dc6f31a8947d809d7b0126a007d9a3e5c28bde35b0e16204eb1471c3c074e3006e7e73bc8e3850e6c8a5080a8be8fdb2213d05818bb4e262eeb8716adaed8197a871bef8e56d40afe1a4f173e2e31c54b5f3154561033635d8c8f46cd564261bc520d9eac6885480a04d920a55e76015ab15d1fb19eb7e54472633793e866f4f863f4e0223c090d501444e640181908253ada88", 0xbe}, {&(0x7f0000001e40)="f02383f23b1b095eebf19ef097bf696573e77c36b42d2f1edbc2596a8c9653f70cca85aa01b927691fbfd22b925acf118546a5aae6a6ee8f8d2cbd9f9d558487330e6e867fcfd078e25d0ca6e0964105d8056d6dbc65c9bc154ba8484f150c8fb531f5b1c161845c72f0830cd3160b6ea76dd761f0cc975fb9f485699c4f1c7056dbdb", 0x83}, {&(0x7f0000001f00)="bfe3c318d1e24efc9562a9362508395f371390d4600cca88b1cd6b51db1eaf11fbee6a9dc359cc445c883968dde05ed558854e098ae944747cda97a64c11f01167d2549613f8113f8823ba2f00eeb55617bdd34e22e807560226aded6a8e9140853c4670a50a9a2c1535574d48100d60e92decdbbd417ce224d04e955a16", 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{&(0x7f0000002100)="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", 0x1000}], 0x6, &(0x7f00000039c0)=[@rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r18, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r26]}, @rights={0x18, 0x1, 0x1, [r27]}], 0xd8, 0x20000000}], 0x4, 0x20000000) r28 = syz_open_procfs(0x0, &(0x7f0000000040)="73657373696f6e696400765145f4bb7514d78c56de54826637bd38c066a9c459e228b5651a01c540acefe40a182bc990185fbc46a2cf6eaca3ab16c383cd8110254ec3dfab4125017c8d7ededaeafc8b9eea86b4b5387e0c054ccc632676061a213795c292b52dee0d4be803fdde251153389842e7f7521e5625e020c694a1bb1bd3c35fa67944") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r28, &(0x7f0000000100)=""/65, 0x4a1) 2018/04/06 05:11:48 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000c4cffc), &(0x7f000087a000)=0x4) 2018/04/06 05:11:48 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x4000000001, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) r4 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x200, 0x200) getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000240)={'HL\x00'}, &(0x7f0000000280)=0x1e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="da0000004c793a9bb404399ccfe21f9b68f6ad1993891c9dffbb0e9312ed1f4f73a7e0d34d0cfc678fa999b766639fef7cc38e86142375a71398446454ef4125bce7620812b87578654671efa5548d50d472ff9a895e471227169b37fa401eaa6069c06bf57c77cbba252b00f5ed2c49f9f211499831238a9de31c71de8ae5f592847299806db8a3942c1f784e00c0271e1f882bbcc63982a54c5e253d8263a1824137d5e4fa87fa287fe0c2d34ec69878b0128d9f059c7085a977ee067ebcc88726d18a137318e6fdfb86720c33ddab4c760f8ec418540b1c6a0543710b"], &(0x7f0000000180)=0xe2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000001c0)={r5, 0xbd7}, &(0x7f00000003c0)=0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000680)=ANY=[@ANYBLOB="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"]) r6 = syz_open_dev$mouse(&(0x7f00000043c0)='/dev/input/mouse#\x00', 0x80000000, 0x101000) clock_gettime(0x0, &(0x7f0000007340)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r6, 0xc4c85512, &(0x7f0000007380)={{0x3ff, 0x2, 0x9, 0x20, "000b38fe6d2576b1388ee513f56cb1f193519d3049545c2baebe02d26261320e3d318059d37914e84e21faad", 0x3ff}, 0xc5, [0x82f0, 0x80000001, 0xa74, 0x6, 0x0, 0xfffffffffffffff9, 0x3, 0x53a74584, 0x100000000, 0x20, 0x1, 0x4, 0x5, 0xfffffffffffffe00, 0x400, 0x1000, 0x2e, 0x7, 0x1, 0x2, 0x2b, 0x7fff, 0x7, 0x98d, 0x2b89, 0x4, 0x1000, 0x0, 0x3, 0x0, 0x4, 0x800, 0x581, 0x200, 0x3, 0x0, 0x4, 0x5, 0x1ff, 0x0, 0x80000, 0xffffffff, 0x3, 0xffffffffffffffff, 0x3, 0x0, 0x6, 0x6, 0x3, 0xffff, 0x4, 0x3, 0x3, 0xf590, 0x81, 0x6, 0xc69, 0x7, 0x4, 0x4, 0x8, 0x4, 0x3f, 0x1, 0x2, 0x1, 0x7, 0x0, 0x8, 0x8, 0x7f, 0x2, 0x9, 0x5, 0x5, 0x1, 0x0, 0x1, 0xba, 0xffffffff, 0xfffffffffffffffb, 0xd367, 0x0, 0x5, 0xd5, 0x4, 0xffff, 0x5, 0x686c, 0x7fff, 0x81, 0x3, 0x4, 0x4, 0x81, 0x2, 0xfff, 0xffffffffffff0001, 0x101, 0xb43, 0x50f42011, 0x40, 0x6, 0xffffffff, 0xda, 0x5, 0xbf73, 0xe16, 0xfff, 0xfffffffffffffff7, 0x183262b8, 0x4, 0x2, 0x5, 0x8, 0x5ba, 0x9, 0x6, 0x1, 0x0, 0xae, 0x100000001, 0x6, 0x1f, 0x7, 0x40], {r7, r8+10000000}}) r9 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000440)={"7305000000756e00000000001000", 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={r10, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) fcntl$setsig(r9, 0xa, 0x28) r11 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000400)={0x2, 0x7, 0x2000}, 0x4) getsockopt$inet6_dccp_buf(r11, 0x21, 0xcf, &(0x7f0000000480)=""/67, &(0x7f0000000140)=0x2df) close(r11) [ 353.004978] binder: 22365:22366 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 353.042452] binder: 22365:22366 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 353.049550] binder: 22366 RLIMIT_NICE not set [ 353.710694] dccp_close: ABORT with 426 bytes unread [ 353.734100] binder: 22365:22416 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 353.753276] FAULT_FLAG_ALLOW_RETRY missing 30 [ 353.757886] CPU: 1 PID: 22370 Comm: syz-executor2 Not tainted 4.16.0+ #2 [ 353.764720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.774057] Call Trace: [ 353.776647] dump_stack+0x1b9/0x29f [ 353.780265] ? arch_local_irq_restore+0x52/0x52 [ 353.784921] ? kasan_check_write+0x14/0x20 [ 353.789153] ? do_raw_spin_lock+0xc1/0x200 [ 353.793379] handle_userfault.cold.32+0x44/0x57 [ 353.798040] ? handle_userfault+0x16c6/0x2760 [ 353.802526] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 353.807095] ? debug_check_no_locks_freed+0x310/0x310 [ 353.812274] ? graph_lock+0x170/0x170 [ 353.816067] ? print_usage_bug+0xc0/0xc0 [ 353.820116] ? print_usage_bug+0xc0/0xc0 [ 353.824167] ? perf_trace_lock+0xd6/0x900 [ 353.828306] ? zap_class+0x720/0x720 [ 353.832024] ? __lock_acquire+0x7f5/0x5130 [ 353.836250] ? rcu_note_context_switch+0x710/0x710 [ 353.841162] ? lock_acquire+0x1dc/0x520 [ 353.845127] ? graph_lock+0x170/0x170 [ 353.848918] ? debug_check_no_locks_freed+0x310/0x310 [ 353.854092] ? find_held_lock+0x36/0x1c0 [ 353.858153] ? lock_downgrade+0x8e0/0x8e0 [ 353.862298] ? kasan_check_read+0x11/0x20 [ 353.866440] ? do_raw_spin_unlock+0x9e/0x2e0 [ 353.870843] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 353.875421] ? kasan_check_write+0x14/0x20 [ 353.879612] binder: 22365:22416 BC_REQUEST_DEATH_NOTIFICATION invalid ref 3 [ 353.879660] ? do_raw_spin_lock+0xc1/0x200 [ 353.890934] binder: 22365:22418 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 353.890988] __handle_mm_fault+0x34be/0x4150 [ 353.898043] binder: 22418 RLIMIT_NICE not set [ 353.902341] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 353.902356] ? graph_lock+0x170/0x170 [ 353.902376] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 353.907139] binder: 22365:22416 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 353.911590] ? find_held_lock+0x36/0x1c0 [ 353.911616] ? lock_downgrade+0x8e0/0x8e0 [ 353.911650] ? handle_mm_fault+0x8c0/0xc70 [ 353.940444] handle_mm_fault+0x53a/0xc70 [ 353.944522] ? __handle_mm_fault+0x4150/0x4150 [ 353.949112] ? find_vma+0x34/0x190 [ 353.952661] __do_page_fault+0x60b/0xe40 [ 353.956732] ? mm_fault_error+0x380/0x380 [ 353.960862] ? graph_lock+0x170/0x170 [ 353.964651] do_page_fault+0xee/0x8a7 [ 353.968430] ? vmalloc_sync_all+0x30/0x30 [ 353.972558] ? find_held_lock+0x36/0x1c0 [ 353.976605] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 353.981431] page_fault+0x25/0x50 [ 353.984865] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 353.990461] RSP: 0018:ffff8801abbffc70 EFLAGS: 00010202 [ 353.995805] RAX: ffffed003577ff9e RBX: 0000000000000010 RCX: 0000000000000002 [ 354.003053] RDX: 0000000000000000 RSI: 0000000020011000 RDI: ffff8801abbffce0 [ 354.010301] RBP: ffff8801abbffca8 R08: ffffed003577ff9e R09: ffffed003577ff9c [ 354.017549] R10: ffffed003577ff9d R11: ffff8801abbffcef R12: 0000000020011010 [ 354.024798] R13: 0000000020011000 R14: ffff8801abbffce0 R15: 00007ffffffff000 [ 354.032099] ? _copy_from_user+0x10d/0x150 [ 354.036316] get_timespec64+0x75/0x180 [ 354.040184] ? timespec_trunc+0x170/0x170 [ 354.044319] ? SyS_futex+0x3a4/0x56d [ 354.048023] SyS_clock_nanosleep+0x13c/0x400 [ 354.052417] ? compat_SyS_clock_getres+0x200/0x200 [ 354.057327] ? ksys_ioctl+0x81/0xd0 [ 354.060934] ? do_syscall_64+0xb7/0x9d0 [ 354.064891] ? compat_SyS_clock_getres+0x200/0x200 [ 354.069802] do_syscall_64+0x29e/0x9d0 [ 354.073671] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 354.078506] ? syscall_return_slowpath+0x5c0/0x5c0 [ 354.083420] ? syscall_return_slowpath+0x30f/0x5c0 [ 354.088341] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 354.093686] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 354.098524] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 354.103693] RIP: 0033:0x4552d9 [ 354.106870] RSP: 002b:00007ff26e69cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e6 [ 354.114572] RAX: ffffffffffffffda RBX: 00007ff26e69d6d4 RCX: 00000000004552d9 [ 354.121820] RDX: 0000000020011000 RSI: 0000000000000000 RDI: 0000000000000000 2018/04/06 05:11:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_buf(r3, 0x0, 0x35, &(0x7f0000000200)=""/117, &(0x7f0000000280)=0x75) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) io_setup(0x4, &(0x7f0000000000)=0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f00000002c0)={0x1, 0x200, 0x81}) io_cancel(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0xffffffffffffffe1, r0, &(0x7f0000000040)="5bd2ad41ae4231737f1f57e7f86a6b9d1f4bd76a9bbaf81a098fcacc1cb556235cd9e1c37c261eca68a729c08a711b6219c71002520c31c2e181a91c69dc42ce8ea8ce42d7b81f919d19ec063311fc7ad335fd03499411f0444fd018272740957148c440fbea233ff7a7d571a2d43b5532e11f746fed73b2325b9017892166712de73080c602cc992b2371466f164d439dbaa52be61a82f56b9be4339b15cdb25048f96af0e4db2e83bf865f5f5df67de81836096ae20c6f9c01dfd43350380d15cec6f1569410d052e2ed9318503ef2345f4b2a26d60ffd63a7da3be4f3927304b749c08f9b72e53b61f25b", 0xec, 0x61e, 0x0, 0x1, r5}, &(0x7f00000001c0)) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) bind$inet6(r2, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 2018/04/06 05:11:49 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/04/06 05:11:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000080)=@llc, &(0x7f0000000000)=0x80) bind$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) dup2(r2, r2) sendmmsg$alg(r2, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000), 0x2bc, &(0x7f00004ecfa0)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) readv(r2, &(0x7f0000001180)=[{&(0x7f0000001080)=""/208, 0xd0}], 0x1) 2018/04/06 05:11:49 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) rt_sigpending(&(0x7f0000000080), 0x8) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0xfffffffffffffffd) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x3, 'rr\x00', 0x20, 0x11d, 0x73}, 0x2c) msgrcv(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0x0) 2018/04/06 05:11:49 executing program 4: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xfffffffffffffd89}], 0x10000000000000db) socket$packet(0x11, 0x3, 0x300) close(r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x1, 0x0) close(r2) 2018/04/06 05:11:49 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xffffffff) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) 2018/04/06 05:11:49 executing program 3: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000000c0)=""/61, &(0x7f0000000100)=0x3d) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000400)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x20, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x101}}, [0x7fff, 0xfffffffffffffffe, 0x0, 0xa3a5, 0x4, 0x3f, 0x2, 0x1, 0x5, 0x401, 0x7, 0xffffffffffffffff, 0x7, 0x100, 0x6]}, &(0x7f0000000380)=0x100) unshare(0x40000000) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000400)=ANY=[], 0x0) r4 = socket(0x12, 0x802, 0x400000000009) write(r4, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a8007526", 0x24) 2018/04/06 05:11:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 354.129069] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 354.136327] R10: 0000000020013000 R11: 0000000000000246 R12: 00000000ffffffff [ 354.143581] R13: 000000000000004f R14: 00000000006f3808 R15: 0000000000000000 sendmmsg(r0, &(0x7f0000007c80)=[{{&(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="8b"}, {&(0x7f0000000540)="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{&(0x7f0000007b00)="422399f826a61f3523d31fa96f1e12e39111aa62a7da1ba56a65cc52529c170d284b2363ebe858bc56ff4cf6c3bd69024d96e99ff0c4359a04078a1d8686136ff03643fd20cfae4e9db3f806a2bb77229459acf9dbc474388537f95fdbbf4b886958ffcc825aa7c38bb9ba22cfb43dd815a64210329b3ffc1ffd5b85578c90a04231fd4b79c35c3148285157228e327ebed05bc5aebb4e3849f0639ead475564cc18dc4c2cea478c797ed7dcdf232f17061164aaf1bc853675aa8e7a0ee6b9b297bae0c51e1df7292ae9d5dc207ddbde41e4db5523a678a7709a5125c208bdf8920aca1df5890954ea34ec0e3d5b"}], 0x0, &(0x7f0000009300)=ANY=[@ANYBLOB="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"], 0x0, 0x48000}, 0x1000}], 0x2, 0x0) 2018/04/06 05:11:49 executing program 7: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000445000)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x40, 0x4080) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000040)={@empty, @dev={0xac, 0x14, 0x14, 0xe}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffe4a) [ 354.212790] IPVS: ftp: loaded support on port[0] = 21 [ 354.247645] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20000 rr 2018/04/06 05:11:49 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='user{\x00', 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000340)={'ip_vti0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000380)={r1, @empty, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x501, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) sendto$inet6(r2, &(0x7f0000000140)="d92d431ad8cda8c7123bcb1ca11ae08736be18f4644ca710e0c9a2c745ecfec0e35c56c026dc8c5ec8f5b9586734adac95ff68ef3345addd2e9295025ab9305d7dc51558daf6928221f9f681b208d664f6cc0f5183c3cf68d06c00bf72f93b5fcfce43413b5bd15870e3bfc52c10b35211f7b11946a43c544694d79a9599d29fa8fb6dac4a1e9bbaa653582ba57545d5d79d477fae1e2856115a7eb96f15650d1eb3ffcdd6e81267f4853d55d46c34f7cf21c9ca08ca5939bff39885c93e414fc04698dd635453519e341a69069dc55c4dac1c12666b78fd3451919b3e487e3f49f75ace0376f351", 0xe8, 0x4000, &(0x7f0000000080)={0xa, 0x4e21, 0x4010, @loopback={0x0, 0x1}, 0x8001}, 0x1c) 2018/04/06 05:11:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x5, 0x0) eventfd2(0x2, 0x800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2, 0x0, 0x4}) 2018/04/06 05:11:49 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000040)={0x3ff, 0x1d000}) sendmsg(r0, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000100)="4c0000001000ff20fffefd956fc283b724a600000d00000000060000000000001000040006cdb258c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b", 0x4c}], 0x1}, 0x0) 2018/04/06 05:11:49 executing program 5: r0 = memfd_create(&(0x7f0000000100)="4ec8c7d7", 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000680)='./file0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a80), &(0x7f0000000ac0)=0xc) getresgid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) getgroups(0x8, &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fstat(r0, &(0x7f0000000500)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000500)={0x0, ""/39}, 0x1a3, 0x0, 0x0) msgsnd(r1, &(0x7f0000000040)={0x3}, 0x8, 0x0) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) lseek(r0, 0xfffffffffffffffe, 0x4) 2018/04/06 05:11:50 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff10fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x7, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xdd1, 0x0, 0x0, 0x0, 0x81}, [@generic={0x4, 0x2, 0xfffffffffffffff8, 0x9}, @alu={0x4, 0x0, 0xa, 0xb, 0xa, 0xfffffffc, 0x8}, @call={0x85, 0x0, 0x0, 0xd}, @jmp={0x5, 0xfffffffffffffc01, 0x7, 0x3, 0xc, 0xffffffd8}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x75c, 0xda, &(0x7f00000000c0)=""/218, 0x41f00, 0x1}, 0x48) socketpair$inet6(0xa, 0xb, 0x7, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x3}, &(0x7f00000002c0)=0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x10000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000400)={0x0, 0x3, 0x3, &(0x7f00000003c0)}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x2, 0x4, [0x0, 0x6, 0x7, 0x4]}, &(0x7f0000000340)=0x10) [ 354.343353] IPVS: ftp: loaded support on port[0] = 21 [ 354.403379] netlink: 'syz-executor2': attribute type 4 has an invalid length. [ 354.410780] netlink: 28 bytes leftover after parsing attributes in process `syz-executor2'. [ 354.419345] bridge0: Invalid MTU 1488112902 requested, hw max 65535 2018/04/06 05:11:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005c8000)='/selinux/load\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f00008f4ff6)='/dev/dsp#\x00', 0x7, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x3, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r3, 0x8}) r4 = syz_open_dev$sg(&(0x7f0000000ff7)='/dev/sg#\x00', 0x0, 0x0) r5 = syz_open_dev$loop(&(0x7f000046dff5)='/dev/loop#\x00', 0xffd, 0x23fff) listen$netrom(r5, 0x3) r6 = creat(&(0x7f00003f1ff8)='./file0\x00', 0xc4) vmsplice(r6, &(0x7f0000222fd0)=[{&(0x7f0000000140)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0x5}], 0x1, 0x3) ioctl$KVM_SET_ONE_REG(r6, 0x4010aeac, &(0x7f0000895000)={0x7e}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r7, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=@ipv4_newroute={0x1c, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5}}, 0x1c}, 0x1}, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f00000000c0)=@file={0x1, './file1\x00'}, 0xa) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000e2cffc)) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000080)=@generic={0x7, 0x46a2, 0x6}) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000daeff8)) setsockopt$inet6_int(r7, 0x29, 0x100000000000c8, &(0x7f0000000040)=0x20000, 0x10b) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r8, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x4e20}, {0xa, 0x4e22}, 0x2, [0x3]}, 0x5c) dup2(r6, r8) 2018/04/06 05:11:50 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0xfffffffffffffffd) dup2(r1, r2) dup2(r1, r0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000080)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'lo\x00'}) 2018/04/06 05:11:50 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000ffc)=0x2, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0xc5cc, 0x4) r1 = socket(0x3, 0xa, 0x5) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x8}, &(0x7f00000001c0)=0x8) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) getresgid(&(0x7f0000000900)=0x0, &(0x7f0000000940), &(0x7f0000000980)) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000002c0)={0x3, 0xfffffffffffffffc, 0x8001, 0x8}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0x800, 0x0, 0xffffffffffffffb3}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}}, 0x6, 0x6}, 0x90) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="a4000800595b0caeaa5380b6f6fa413b467e4d3d3a90f8cfa606f25ca879b7bc0e58e582b2d30302152a2719ff521150abfa7a15e501da6d9e2955bcb5c56552f7e7fbc168551c27aff0815a0198567432467da52368e9ba9f9b8b263b9afcf9448978a2bb5c93c9045df9a5ebde81ee6a8ce1a2d8d5330517e674604a950b5a1a4c9f8b0f4cefbcbd9b9f7ef7f455baf4a43064895d97a9895d011c42de04b40d67f757c072fb8b"], &(0x7f0000000000)=0x2) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r5, 0x8}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000380)={0xffffffffffffff81, {{0xa, 0x4e22, 0xfff, @empty, 0x9}}, 0x1, 0x9, [{{0xa, 0x4e21, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e20, 0x83ea, @empty, 0xab}}, {{0xa, 0x4e22, 0x8, @empty, 0x1ff}}, {{0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xe3}}, {{0xa, 0x4e22, 0x1a2, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e24, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}}, {{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0xfe5}}, {{0xa, 0x4e20, 0x3ff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, {{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x3f}}]}, 0x510) 2018/04/06 05:11:50 executing program 2: syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1ff, 0x8000) syz_emit_ethernet(0x6e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaae9d95aaa00000000000086dd60110c1100383a00fe8000000000000000000000000000ffff026a97000000000000000000000001010090780000000060cb155d00002f00ff020000000000000000000000000001fe8000000000000000000000000000008df06558eb"], 0x0) 2018/04/06 05:11:50 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00000000c0)="7634b16a97b682e3b41a471b948abc89996a5f1964d366ba58bcb7830d89f960624cd76f0787da4bd15e1c408c5515aa87651d9bf73905d026760d783e50fdd4bc9fd28e6f11afbd49706f85fef9b7b8487b16e370073026c2ac3cbd127a4ce37ee3321bef50f19648dc840edaa29e2819c83c07bd4a34e2e0176b859db7d0a9cdaf0fb12063ab7da084e37f591e921325918f2e10e2bbe59c5edb499fb3ccafba94830660da7f7a1c6b66931f707758821c5a6b0d2719bc20f151fd88414914e6204bc6e73027f0283815ec3bf2a37b1de47bfc941ff81f1ab0bbc30a", 0xdd) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x3) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x60001) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}) [ 355.120945] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20000 rr 2018/04/06 05:11:50 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) socketpair(0x7, 0x5, 0x2, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x9, "c426b12625b843475b"}, &(0x7f0000000180)=0x2d) msgrcv(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000027c03aa40000000000000000000000000000000000000000000000000000000000000000a0f2e022337762755c9d678de20cfb000000"], 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) accept4$nfc_llcp(r3, &(0x7f0000000200), &(0x7f0000000280)=0x60, 0x80000) 2018/04/06 05:11:50 executing program 6: r0 = perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000580), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x5, 0x2) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200008c0], 0x0, &(0x7f00000000c0), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'bond0\x00', 'sit0\x00', 'syzkaller0\x00', "7663236e300000040000e2ffffff00", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x130, 0x130, 0x180, [@stp={'stp\x00', 0x48, {{0x81, {0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x4}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@broadcast=0xffffffff}}}]}}, @common=@log={'log\x00', 0x28, {{0x0, "419f3caef32aeac2b32adc0199086c2cb15ac7b2d822e2dd2525dc3610ef"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x288) getpid() epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f0000000180)) 2018/04/06 05:11:50 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x3, 0x4) [ 355.321979] xt_ipvs: protocol family 7 not supported [ 355.365199] xt_ipvs: protocol family 7 not supported 2018/04/06 05:11:52 executing program 5: r0 = syz_open_dev$sg(&(0x7f00003f7ff7)='/dev/sg#\x00', 0x0, 0x2) mmap$binder(&(0x7f0000fee000/0x11000)=nil, 0x11000, 0x0, 0x13, r0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000240)={0x7fffffff, 0x1ff, 0x100000000, 0x89, &(0x7f0000000000)=""/137, 0xdf, &(0x7f00000000c0)=""/223, 0x2c, &(0x7f00000001c0)=""/44}) write$sndseq(r0, &(0x7f0000eeafd7)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}], 0x30) 2018/04/06 05:11:52 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x80000001, 0x6, 0x2, 0x2, 0x0, 0x2, 0x80000, 0x6, 0x3, 0x4, 0xff, 0x8, 0x2, 0xb9f0, 0x5, 0xd9, 0x7, 0x4800000000, 0xffffffffffffffe0, 0xd1f, 0x9, 0x6, 0x2, 0x0, 0x20, 0x5, 0x1, 0x13c400000000000, 0xff, 0x8000, 0x100, 0x5, 0x75f1, 0x5, 0x0, 0x101, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000040)}, 0x1, 0x7, 0x20, 0x7, 0x8, 0x9, 0xfff6}, r3, 0xc, r1, 0x1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'lo\x00'}, 0x18) 2018/04/06 05:11:52 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000880)='/dev/rfkill\x00', 0x8000180, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)={0x8, 0x0, [{0x4, 0x4e, &(0x7f0000000140)=""/78}, {0x7002, 0x8e, &(0x7f0000000200)=""/142}, {0x6000, 0x5f, &(0x7f00000002c0)=""/95}, {0x5000, 0x9b, &(0x7f0000000340)=""/155}, {0x100000, 0x23, &(0x7f0000000400)=""/35}, {0x0, 0xec, &(0x7f0000000440)=""/236}, {0x3000, 0x9d, &(0x7f0000000540)=""/157}, {0x4000, 0xdf, &(0x7f0000000600)=""/223}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000008c0)={'filter\x00'}, &(0x7f0000000100)=0x78) r4 = dup(r3) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000940)=ANY=[@ANYBLOB="24abaaaa00e3ff0ffcf79603b1e9d85caa0000000000000000000700000000c0c936acac5585a7c93e2b384ea2f8e6c77c093a92e42ef8eb797111c3ad1923bb7e5d51053835bde5c58522cca3ab7b1a2919e4378765614c450449a7ad56f67c62000000000000004b841ca59284af210ca0dcf7c37ac216"]) bind$unix(r4, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) fsync(r2) 2018/04/06 05:11:52 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000008f80)={0x4, 0xfffffffffffffffc, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1}, 0x0) 2018/04/06 05:11:52 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x8001}, &(0x7f0000000100)=0x8) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) symlinkat(&(0x7f0000000140)='.\x00', r1, &(0x7f0000000180)='./file0\x00') 2018/04/06 05:11:52 executing program 3: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000), &(0x7f0000868000)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x31d406, &(0x7f000000a000)) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)=')[!proc%\x00', &(0x7f00000000c0)='ramfs\x00'], &(0x7f00000002c0)=[&(0x7f0000000140)='qnx6\x00', &(0x7f0000000180)='ramfs\x00', &(0x7f00000001c0)='qnx6\x00', &(0x7f0000000200)='qnx6\x00', &(0x7f0000000240)='qnx6\x00', &(0x7f0000000280)='qnx6\x00']) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f00009a2ff8)='./file0\x00', &(0x7f0000ab4000)='qnx6\x00', 0x2003002, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x4) 2018/04/06 05:11:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f657865000000000000b8608bbe9f61cf5aafac4abd52925af520fd9cb4ae54ebdc756ff7b47567510de0af4f86afd61024ff2149147384aafbe9c1fd9fc828cf9b6232c202fd6627cf5e6e12faf8c4051eed49154432098dcd570dd0505042aaabaafdf50756667a0e215ba6bea09f78914dcf1bb72666109e495ef1ab3a052cf6941b160031c35e3e651d2dc5377e6091a948662e7e0fcc21f5") fadvise64(r0, 0xf4ffffff00000000, 0x100000000, 0x4) 2018/04/06 05:11:52 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x4}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) socketpair(0x1, 0x3, 0x412, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0xd350, @empty, 0xffff}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) [ 356.382364] dccp_close: ABORT with 65423 bytes unread [ 356.432913] IPVS: Error joining to the multicast group [ 357.403485] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/04/06 05:11:53 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:11:53 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x90) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x8001, 0x2, 0x401}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000080), &(0x7f0000000140)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/06 05:11:53 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/ip_vs_stats_percpu\x00') sendfile(r0, r0, &(0x7f00006c7000)=0x4000000, 0x2a) fcntl$getown(r0, 0x9) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000000)=0x7000) 2018/04/06 05:11:53 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x1, 0x1) unlinkat(r0, &(0x7f0000000280)='./file0\x00', 0x200) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000080)='dev ', 0x4) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x40000, 0x10a) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x4, 0x66d, 0x1, 0x4, 0x800, 0xf6c7, 0x0, {0x0, @in6={{0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x0, 0x80000001, 0x700, 0xfff, 0x1ff}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x8, 0x8}, &(0x7f0000000200)=0x8) dup3(r3, r1, 0x80000) fallocate(r2, 0x0, 0x0, 0x1) 2018/04/06 05:11:53 executing program 0: r0 = msgget(0x1, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000200)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000240)=0xe8) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgid(0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x80000001, 0x0) r5 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl(r5, 0x227b, &(0x7f0000d27862)="ff") write$fuse(r5, &(0x7f0000000080)=ANY=[@ANYBLOB="50000000000000000000000000040000070000001a00000000000000000000001d005800000000012000"], 0x2a) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240), &(0x7f0000000280)=0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) read(r5, &(0x7f0000000100)=""/154, 0x316) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000480)={0x0, 0x0}) open(&(0x7f0000000540)='./file0\x00', 0x400000, 0x10) msgctl$IPC_SET(r0, 0x1, &(0x7f00000004c0)={{0x0, r1, 0x0, r2, r3, 0x140, 0x6}, 0x7, 0x9, 0x3, 0x0, 0x4, 0x7fffffff, r4, r6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000280)={0xc, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000b41ff80bc3ab3334ece49627ee4d5f65b58abaf0d40380442320e9d57d1ee9ef9d6fa738e1d1a102624b56757f25415c6056014c32eece8069f8b806c24abd18bc0814c3efea25d96323667d9af2691407eec3bc86277eb3e17d989191cb9089640bef2cb54651594a377a36f5c8fedd73fc2e52ef72a5b3fe9e2a87f8565816ef2f44e3d56f3f9a2d8b965f9edb2dc722ac5f9d2c8533c593e777b0f93ba29640b41665f11bc488d1d13862dedb104d60a5b92bed54d44d06602ec21b1826ea58d309f68773aa12a5f0c8b87cd0650e267e8e09663f10e311a3f4541ee918664259ed69bcafd26e56a707f2bf25ae975e9be654f4a5149c350135e5b12aa11655536afc5fb0fe90f5366d43095fde28c268e6577b4daad2017ad56b4370ef2266a1d11f45ad5d8ce1a670f7588db720ba2f97cf2c75abe812b4058359f09b10dbc6bf6f24d673bba5efa5528d5eb0685fcad198638d6731037b3f3a", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000380)}) 2018/04/06 05:11:53 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) fstatfs(r1, &(0x7f0000000040)=""/175) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x6, 0x4000) socket$packet(0x11, 0x2, 0x300) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4400, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000100)) 2018/04/06 05:11:53 executing program 5: syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x200000000d, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/06 05:11:53 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000140)='..', &(0x7f0000369ff8)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) getdents64(r0, &(0x7f0000000040)=""/117, 0x75) [ 357.517619] dccp_close: ABORT with 65423 bytes unread 2018/04/06 05:11:53 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8140, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000100)={0x1, [0xdb72]}) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 357.591149] binder: 22569:22574 unknown command 0 2018/04/06 05:11:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ad0f0155c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x14) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 05:11:53 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000180)={0x3, 0x2}) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000000)=""/7, 0x7}, &(0x7f00000000c0)}, 0x20) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f00000001c0)=0x1) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000000240)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000002600)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="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"], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="0000000000000000dc562326b476ae95676c5a3900637d9c0efe47ca770b1005bf330a5c3576ac290f4f9a0d324200d7d2bdcbdb1fec843fbd5ecafe723ed4014755ccb177f2031458978e2269fe1698e70089c0b290e6b25150f0e44709e7"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x58}, 0x0) 2018/04/06 05:11:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7fffffff, 0x20000) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000080)=""/29) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYPTR=&(0x7f0000000400)=ANY=[], @ANYBLOB="00000000000000000000000000000000a466e189b4030000005fa3b1dbb8c0fa9124c8dd7ce20fb3b4a18b"]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 357.626617] binder: 22569:22574 ioctl c0306201 20000280 returned -22 2018/04/06 05:11:53 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000100)={'ip6tnl0\x00', {0x2}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x401, 0x101000) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000140)={0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000002dc0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x0, @time={0x0, 0x989680}}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000180)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) [ 357.675373] binder: 22569:22585 unknown command 0 [ 357.706594] binder: 22569:22585 ioctl c0306201 20000280 returned -22 [ 357.708272] atomic_op 00000000a5eb0101 conn xmit_atomic (null) 2018/04/06 05:11:53 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) sendto(r0, &(0x7f0000001940)="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", 0x1000, 0x8000, &(0x7f0000000140)=@nfc_llcp={0x27, 0x1, 0x1, 0x6, 0x4, 0xbb8, "abdb28fd966583951ea86edd9ab70b9ebfb5f96722f6b435d4c9c2903c72c5db212f133f76de7be4ac8152dd336ec05fa59e6c3ceafa38a491dfe8e26adb3b", 0x39}, 0x80) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'sit0\x00'}}, 0x62) sendto(r0, &(0x7f0000000040)="8f", 0x1, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "3adb91317667"}, 0x2dc) recvmmsg(r0, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000800), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000980)=@hci, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2, 0x2042, &(0x7f0000000b80)={0x77359400}) 2018/04/06 05:11:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() getpriority(0x2, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000f80)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000340), 0x0) [ 357.792126] atomic_op 00000000aa47f049 conn xmit_atomic (null) 2018/04/06 05:11:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/fib_triestat\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000180)=""/84, &(0x7f0000000080)=0x54) sendfile(r1, r0, &(0x7f0000000140)=0x800000, 0x800400000ff) openat(r0, &(0x7f0000000040)='./file0\x00', 0x420000, 0x0) [ 358.538859] dccp_close: ABORT with 65423 bytes unread 2018/04/06 05:11:54 executing program 0: clone(0x34b8de66cc2ddbdb, &(0x7f0000000280), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000003c0)) 2018/04/06 05:11:54 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000000000), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/04/06 05:11:54 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='ns\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x400, @remote={0xfe, 0x80, [], 0xbb}}}}, &(0x7f0000000100)=0x84) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00000002c0)={0x80000000}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0xea5, 0x1, [0x8001]}, &(0x7f0000000280)=0xa) exit(0x0) pread64(r1, &(0x7f0000000000)=""/193, 0x26, 0x1b) 2018/04/06 05:11:54 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', '*%wlan0\\system:vboxnet0bdev\x00'}, &(0x7f00000000c0)=""/140, 0x8c) 2018/04/06 05:11:54 executing program 4: r0 = socket$inet(0x15, 0x802, 0xffffffffffffffff) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)=[{0x10, 0x114}], 0x10}, 0x0) 2018/04/06 05:11:54 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x80000) shutdown(r0, 0x0) 2018/04/06 05:11:54 executing program 6: recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="feefdbdaeefbc062f9bd5e3a613b5d13cb7b", 0x12, 0xffffffffffffffff) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000200)) r2 = add_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) read(r0, &(0x7f0000000280)=""/85, 0x55) keyctl$instantiate(0xc, r1, &(0x7f00000000c0)="2797ffeb20cb49cea0", 0x9, r2) ioctl(r0, 0x7b, &(0x7f0000000240)="f5fe9f4d668cbe54c05c34d7f5ef53") chmod(&(0x7f00000001c0)='./file0\x00', 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)) 2018/04/06 05:11:54 executing program 3: io_setup(0x3, &(0x7f0000000000)=0x0) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) r1 = memfd_create(&(0x7f0000000500)=':+lo#\x00', 0x0) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x1, 0x1, "6a35ef925be9", 0x10000}, 0x10) io_submit(r0, 0x1, &(0x7f0000000140)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)="3307bc282843258f30cbed3bd5d5e39a301a3b25bcb5bd5ac252ac2b9cdfa7e54361f40472fd949e430ec9e9eca4e100554ced155dc5a8e32d0e4e63005609c3a5a55e06c267b7b80c11b86e1fbbea774d84576b0db337fa82990409288d7c5ae6b7f99f6c2123701198d838a500c2ad2481dcb31fc684abd2e8d8cda10a90dea2be298bf8fc3d8a", 0x57}]) io_destroy(r0) 2018/04/06 05:11:54 executing program 0: open(&(0x7f0000000080)='./file0\x00', 0x210300, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000b80), 0x16f}}, {{&(0x7f0000001080)=@generic={0xd, "ccc248a926b8a9124095420d6034266fc5f821d6b822631a70ec2f8d96a4d0675059d64e2e54c722cb94563a889e42daf06461959ac4cfc6e119b60512ae220d9fdacf4e6f37d33adc09405adbfe28a311696551cecb8e7157c2b5ca6ec270a72978b7390cd91348c6a62c3b3bb5d8a1ae8e94a468d02805f6e97403a571"}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000001200)=[{0x18, 0x1, 0x1, "85d583db"}], 0x18}}], 0x2, 0x0) 2018/04/06 05:11:54 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xe6, 0xfffffffffffffffc, 0x9, 0xbd, 0xf0, 0x149, 0xfff, 0xd630, 0x3, 0x8, 0x2, 0xe}) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000080)={0x8a0}) syz_emit_ethernet(0x3a, &(0x7f0000aeb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, {}]}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aebfe8)) 2018/04/06 05:11:54 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) getpeername(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80) bind$unix(r0, &(0x7f000000d000)=@abs={0x1}, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) bind(r0, &(0x7f0000000280)=@ll={0x11, 0x1f, r1, 0x1, 0x0, 0x6}, 0x80) 2018/04/06 05:11:54 executing program 0: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(0xffffffffffffffff, 0x40605346, &(0x7f00000002c0)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1) write$tun(r1, &(0x7f0000000180)={@pi, @hdr={0x0, 0x1, 0x0, 0x85d}, @llc={@snap={0x0, 0x0, "bf", 'C(k'}}}, 0x16) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6gretap0\x00', 0x10) 2018/04/06 05:11:54 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) getpeername(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80) bind$unix(r0, &(0x7f000000d000)=@abs={0x1}, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) bind(r0, &(0x7f0000000280)=@ll={0x11, 0x1f, r1, 0x1, 0x0, 0x6}, 0x80) 2018/04/06 05:11:54 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000040)="fab14c1af4c93a5adb47db0c10b04241638c6b30a46c367e3119bf1d92a12a24a0fc7f3b3a1c773e0c15e811bc08c517d833440a2d73497e85c2c35afe35841b4b49b65b5510e40de14861f330023c820503451a626f4c1b6878f8d9688851f536fab6534f8e1226eb31ed3d65ad47bfc280c64e9272707357354d") r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f0000002000)='v', 0x1) getgid() sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000240)=0xe8) getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file0\x00', 0x0, 0x18}, 0x10) r4 = add_key(&(0x7f00000004c0)='ceph\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002940)="4ebc5b608c79e6e7ca4c864778b9d7ea4750cbdf9a230dbb16a216edf0eaa3ae5334c623413659565ea82bbad02bbb1b415c1667740dff8fd3788312bb8422919ba732a11de4d4cdd97d33c5c7adcf5b568076cee25690a5d8cc2ba086c22a022ce85f68c8cbfd0fcc8dfb472e8f1634b14eb63398d83ee038fef88f2f3c3d038bd5fb9a3337d51493779df43f51ca81ebd785b834cb131f61fa6f3ae3cabbf15124cf4f9f4baced5624802a5d7f3252386a6d2b00df709a354b0abbe298afa1cf8a6ee0bd6534d35e3655da5fe8550604fc78a994389082d89527f564ef2a3a7a276379f7e1611c97eca2b66169d25d2bcba163873fdbbd827e003db2583ae3379608ad983a3c70ac4a51a8624136131ded6a60200ed36eb49201ab0e7d80ef829c0e4ef8deac01f3c2010831488a533c64d1ecfa7357c9d6fa778aed4d231d8dc7ef5af7fb677fe0bcfdf5c091eb45cf65a794dd6ac6eaaf9a74778fd2ac632ae903da534dfde276ab2c7b120b01371a0ca6c1e8c7bcc5db5b9bd5295577626198935419414c304bb84265c329a081357de9b3257964139f7791b05e32c60b61ac5737d648a549dac38f1db71c85c2bb62ec4753c5c6fcd395a4268063836aad18c6e2cf7a6b546d9535572361835bf7cc0f50c996d780581144d4c8160111b8eeb5490c66809628d91e16697b343e5887854b997907e1308bcaf0cff484ab2a2ca6e1d8a239edabc6238cd86b160848523c95ae278d45523c2bb43ba5eb3356426658a6ec8c1385c5e90e8de7047750bf11eaaccf5b36345d080262969aed6c4ef6dbcc01a2863b0087e493e3485579f3a06716a258205e19abe7f686fe3a022ac6330dc352913735e1ed3167bcf4b4f5c89efe600913858c981c66b6b9546ce02fe8f7411e1b6e07156c00e471b9be7800086218d020a9cfcbfee9e6ba3b28671f0797fa473d90d23c585d2e8e1d8cd77b398d67ed7e15066416dfe11eb2aa1bcab41251d49289cfddd2b5969735b9644b5ebb0e5aa3536524659361640f30f26642879fab6bf8f50584269298ede93da7e9152086e290971402e1246d856228d7259646665e06b0b627700147bd169757a6c1493c6e39b6820525870ce692b733fafae3fbec7ca7178b9d90acef30cfecfa90376f64a8adba4efeb8217f9eb43909cb0eebf322d6136a6c34f4c6b80eb27d1aa8bf25053b3e393dcec680ec81a039a15312046aafc10e282c9a1b286d8ae642e032062338e1f06bb1573f90c344c17cab61fcd68695c965f00af5b93ecc2a5c4f0af415e59103b92402fe80add3f703ca97b1dca7c48c90d52b89a0d0fcfc725ee5f6d8044acc2a0991b80690b2ce878b49632942817722e01939be50dcb27ccf17b0ee24a406282cf9f9ce4db864a0083fa65c96cae88e33e2998c1aa68cbcecb24ae289a664b6ec9ef99940757d32ba6960a61fb5cb1e66e728e74e6f2bea5c423af3aad6368af46cf5d5dc7a27202d9ea9036e0da666a8e304b2a207fd90d26453fdc17cdfa19ea264dee519f96111cd983dc7c424c932f67a0624ffd382d3f01c7eedc7e25ff1e01ef35eef8a1f53956beb28c816a454d70fd329174f612f9865419664fcb41360f15e8ec531d3cef4b7cb0d476ed76f28a7ffa2adf190d8e29659df89f760ffde7644af19992cfed546f59cca25e602797bf22115e99a5beaf5cb888eba138e0f2db4660409c0c4f01c2bb9f17c33e7fe46aecf2fb12e909fcef0c15ee72ddb358519ee39d4f49aea85b70490a5eb99e5b872ce551b7d7128e8752894b4ce496e0b01ac223e87032a421d1fe2049344092ad1157a03e41f387f660a3695ad3d189144b203827cbfefcc0ad17d8bcd22292559213b35367bd1f10f28d4a007cbb814f619e58f9c3c3d5c490345a272398c8ca285cf2e19e7f35d2f51caa54936b858a2de499619e931f6cc351438e4a6aef6b64a05b1d45cc2ce216e2dee9eb13b6ac6062312335c1b150c5921018d600390c14b89566842339d65865b4526f8efc75c38ab79ff7ccb056c6d49f62c55c69684f62d3342eb24db8233d607f4ad8265fd935bb73cad6054a58c96b7e6adaa379a3e4c47eaf2ca14550ca95d2d8a268e09f290ab5c908d7655858bc3d838d1eec4e6189523ff8f006a49074ac9ed98666545c658e51422058f39b42589fad30fdcfda8949c6cfa024767eb0c0d24fd10ba83e4028e2e8362c1e7815876c676d7e220657f51946fdef0aed7a6b7c61bf7731285db3d75212e87da1062d4ea65442f9da6a17b4e8620e6ef68fb8f103326cd170301e983479a7de51de90c305fa0a7110934f35c2325a0a36b9f2c509b84d3317226de7206c63d2f14949782b5ed0cce03b4e597b019d68838c3a030c5e276db44ea6735da716429aa24781d72f6ec5c0b2e4cef984af23450a8e70c74b9f574814d87d75610034a4a7b5ccbbc558e14e2bde7d512a2eb09894acb469f09c660701f16dfaa95219d7b81cc56322530b7e321833f26e655de7decc3b6ae169edd7f4494f945859d346eed4d42698b887b2f60b4cf0aed8d1ef4c7b498278776e00768588d8926bb39e31ff40c6babe0e93513922efc73241fcfaf34ab4c90c51bf4591a3b1927e28154c2409d7e8dc5c82d024d665e96561c8edfac43f666f151db2da5a590a340c8f4fb40983a043b471ae8212202aea4b37aca2625c2a352aa9486f4e2282ef71e2f39c15576f4a50f67a8a1af6315ef11d01c604f96ac07f15e9ff023f4f91d1b2baafd2cbc6768460a5ed15b930ac32fcff45b317515d436f225177ee5657f076c344f96032b04fa2555a94aa6787e3139e92c9735835cb227151a02eb1efb0d0a17abcfd761554fb6d862497c0f1c7ce2a279bc1d8f5edc30e39d4f4493539ed5a942894d330ccb11c230b8d4c7b9733c639bcfa8661ee3326c0d1424af7a24d6db755ed0c2c6c328f25a23a1df32659611a91b9a749e709592a31fa451f9b0e3a7e7069a1076ddb11859a93c8470e9cc1db0d903e4d38c2013176f6ceed00a4118d97f52d26499e5779aa0a7d70b2cd501203da9f5881f49a916a485c495250bf0919dfca4c4b72ae51a63c019dccfc5e7ffdd4de9072beaa51ec2ddebf0ff74a406c594c649ad93d9ee7643dae98617babb3052897f6b47f4e219f510efe018dc24bbd11d26dd6ae5823ba48609eba69884ea1bd65c762104c7af11e3a793c5d06be185415160660cadca1cc2a733d0aa4771b14d3c9a391d0e3dbbe139c6a15bbfecb20aeb6a0a7cd3369a37c8a347bcb5b64342a88d18989987c9d71203ee982e5725367b01a019421fb610b8046fa1211468972236e23ed104b9c27caee66367dc41cb2b829119d1ca06f930769da75d961c38edf62245119e2fd9b8dfd7196019648b5f02ecd4e3225dfa0cc4d1f5b10007c9b36b023e0424c66311ef4cc90d8ce989dfbd32dcd71218a9e464d5409cdd2ec2c0b8114421338ba29b319105847e6a13b1352e380c7c5834077fde20e8fc2c851724db397f7e1a84a3dd825753f6358dd199536916e5c79ac36aaa3e01e65f24c7ba645fc8ab699ba5382468edfadfc1e5c31fc2b42bc500f577af261f018d8c33af00562fa1c43aded3deced703d81a9346f80b79a1487e1008bafd8c35018640de9021fab89b193e34d89653b9e2473dcde3c1e340ff47094bec1a3064da82e8a217bb1c2e3eb21dc31b1a70f976bde6d80f45874d14d53f5f50601f856b9fa85c662f69155e5a980520df31aaca2804ffb853fee666e84df54272e9087f836f926ffae908d1d81ee39f475482c3cd8cdb5d5d61a603f9c9a700f5e5a80187fa754fd6fc7c641259c70cbc4637eea4a072d16aee5db7fb8c674e42df88633e9fd24846a7786a293e4998b8a03acf901efd9b75d9275625b178dfa295fcebbdad1a42690e9ca95dc0cf5a3bdcfe8b23dcf1a07ec289c4466a6a1f24453be3e6ecd0693d849216b600691cb5ebb3c7d63ac789eecd737cadc0f58d99ff298c5785db3adb246eb2385e28e5dfb85e522864abc4125d9e3fa505e5cd5c816e8f3fbe5ed2aa71f423a6dace1c57fbb5a62ce24faec48539f0e6e5ee6e638b2246b25720f61e83422e4d9be1ba104dd18f5609b2d83965034c26fedfc2d69674ed72b61c9752dac7be79eb3b8e71ca0f3ffb8410acb11aa0188adc8e84c15bbd19e6046f192e621b6880a7b00a68d226742d0a8b8f20a103759489f66e69536270dc9bc3b8e3091d3770db6481af5b4313c3408ba72c68057377ed103e49b9a70482fb213ca099a08b6815fd42ed2f7e86cb7ae0f7197c27458dc19510f7190ac04cdced36c2b24e2c5f77fc70a4a2b04e951c1b0875baddc61e35df8a04b21739dffa1500096de7f7208b424de18f34b75ef1d94551c0ec0876a20967e6c617821ae3c80a8cbdc63ae4dd294ebb57612f7503dd2186d536f5191e89f53b598942d9dce2a5de664973cebac4bc4566643cdaf9502c6fc0cbc13e5656df46464e57d0359ad4d3f2001d8b5bd676158f78bb2b409ade7b92da0fc7c4d856bed5a591289d9bcbc8df5952354ef8a8f5bad17bffbf14b4a17b76f0a8dff81029ed3dc51c8970baf836ff5d0e9aa9d6a0141d8b74db5416b6c9700584661ed76bb8dbc78355b086903439de925a8c5793cb7c75905e597e9e479d99540f15f2279630068041cab7f496e03a9f54cd52562e07af61bead5824206a4ab8c7c63e4f2c05eeed676461b0ed24060567cd972a3f81a857dd968bda31c40da8986be5e2dd7bf26578334353ed6949c846fd4544e5513b5e0c8347cd15820ca44ffc4e93f63b471c466c1ba518ececf6833b3fe0ef215f7ca065d17351e3f733c4475dbc6ff3bcc2b6342b51de72031f673b3698a49977bb7cf9ac317231a622702833f7841fb87a8a12444f70b681ea96e03052747bd174774c605001d03f3823bc5b34170184d320b53337e4aac48c8a99095dfb7d94cfcf61a91ffc82255cee5d7f6c14028f419073a6f17e87e9f1c0f48fa27bf7d64b930162a0314cc4bb20df4eb350e46379ff7887e0b9af1d41041a7ec54e0a5d110bd0ea58f70b75c396c337a5b89ee44b247690614257db251d49759a9240c82f790e90c9b6609cf415a61750d24303a4781937247abc2c22a5db58146163476d45704dc07b33f60b5e56f45f4ea69e174c4246f91c41e283a1bfa1f04444d064374fe1d583de0a22d60d3ff1f828015a92a16f3e5b490383751128edf12751ae9cfb85eb3de6e8a629ce22fcaf27b35a8487866af8ac16834cbee38a58b394bb58ab981a8665cf9f738b1c8adbb655ad561d2ac79a759ff9fce002c29953dc7d234c25f302a5e91be269e04fac524ec969a3359b20190e813264730ee5d02ecfdc6fee39cb8e4faec916b364470c1f74e75fca42f9838212b3c9d40985cbe4228eb3190356a958fd3915446c021426e681c6c92057551a106d6c644cc24313bf9f3a2d59d247db4243f4b52d755ac31edfff9fc50395f3f7816d39e2cd47d362fdf7b77ec214113b389803ef4567e48837fd64e3a0b5d34bd9b0ac2367fe075dc4a566666466faaa49df0ecdf6323138c89800cffa8ae371f06d387f72a180def01d7ca00268f19cee5bf40669e38ccae1df4e735586af2ea36f12074eeb86bfdecb549cec045165809a52dac5a0cfdb287351b007725c53dab36c0cab3b33f61328907caa92a863415a9d71b5561592b14f9d036606c55057190185e9230ecac216d5a7cdc63c7ea9655cf72d9d4ab8", 0x1000, 0xfffffffffffffffa) add_key(&(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="44ca0bff94ce928364846ba751d1d35f4f72843e0d17dfbd617ffff0c8cb8e0dd9e127e84b2de7449de6a974f26b80436c34f9634431f114b78b462c3d8ae419126af27441dfc17fb21d14da35ba6195ae7c38ba06c910c87704257a4fe63e80a5550504385bdf5b74a47a8be3d35fe94c687eeaac56fc85e2e8d8724b84b30d7eedb618bcb1eab8d062d24705a50089ef731645131e0d5ee72081267f13f3de4e18921bd8cc01db3f741af911ee43a48c9ab8becd651aa68d018f5309e190e1629242a9fd432578ed46cc7d401610570de2d886f7613d75db5ed77d89326a46015965526218129209e0062e2e722a8c6d09f6fa315b65", 0xf7, r4) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xe000, r2, r3, 0x5d, 0x1, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/06 05:11:54 executing program 4: ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000340)={0x0, 0x0, [0x47d, 0xfffffffffffffffb, 0x100000001, 0x18000]}) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000003c0)={@dev, @local}, &(0x7f0000000400)=0x8) sendto$unix(0xffffffffffffffff, &(0x7f00000000c0)="dda419ec13595eaac09ddfcdbad621421c77d94dbb1181c23713d24280363688ef97300293ae127616a39ca8da4a146abb252aa6abc8c253722f7a38", 0x3c, 0x0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003a40)=[{&(0x7f0000000fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003080)=[{&(0x7f0000002080)="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", 0xf94}], 0x1, &(0x7f0000003940)}], 0x1, 0x0) r0 = semget(0x1, 0x0, 0x4) semctl$GETPID(r0, 0x1, 0xb, &(0x7f0000000440)=""/205) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0xff23, 0xd8, 0xffffffff, 0xffffffff, 0xd8, 0xffffffff, 0x170, 0xffffffff, 0xffffffff, 0x170, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'tunl0\x00', 'erspan0\x00'}, 0x0, 0x70, 0x98}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x372) 2018/04/06 05:11:54 executing program 2: r0 = add_key(&(0x7f0000000240)='id_legacy\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="b9", 0x1, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000040)='.dead\x00', &(0x7f0000000080)="2f73656c696e75782f6176632f6361d0010000000000007300") 2018/04/06 05:11:54 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x12}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000029000000020000002b07df2fd0846bc0964f4f8fe3d91709000000007641463b"], 0x28}}], 0x2, 0x0) 2018/04/06 05:11:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40000, 0x0) write(r0, &(0x7f000027dfd9)="2700000014000700000c60ff010004fff4ffe0f4121702cd9900e30000000000240000390075ed", 0x27) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x8}, 0x1) sendmsg$nl_netfilter(r1, &(0x7f00000013c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001380)={&(0x7f00000000c0)={0x1294, 0x9, 0x7, 0x100, 0x70bd2d, 0x25dfdbfe, {0x3, 0x0, 0x7}, [@typed={0x8, 0x53, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @nested={0x130, 0x54, [@generic="9d6f4cc6556b63fea435ea0454ed6c54ec171e9a2884c845f3f798bbec0f3698c846e81e8cede0e027e9468cf9318c6837f68f3cc97776e18b3411a40f2ec5f890e68f399276c16266551d6d53ab8a82950a591640ab1085fb0ab72735ad44b33b26d612ab94206c633c61db559999b04caf8d2ddd711b73ea51b368ec9d49bdf08cc3d34b1f693a566338d7bc58e933a7134075cb89acc121766c4c136afa3f309982262df89107755913d8d83dad5e146489c086", @generic="3c15d9c661a46b49f9296893f18a220921b6fe73e7896110061c87fcafa4d80f314c370f11da649559278dc6dd87a0a153edde59d72d23089210b5255a52f1162995e29fdf48c1ee07e9e48366b19dbc90784cdb5a69d6643e5d21ddad08bcb4ee897cf3eb059b4385aae2fab914080808f32fb8c00188"]}, @generic="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", @generic="fd1b8763361fa89effb1aa071b5ede951124d63df8a525463d51a3408c4a955264bc39d4f6e306d066a44a92204a00c74185accff02d2d590a88054db9db18b4ea158511eb2e4eb94f8a9f21aaa0a6a81dc452acc59f2af13c28fbec4679391dafe50ebb73450de48abacb52aaf58780b2e3db141411cd05707f6f41d2c585bbc34f2e0b0b5ee73c6059275fe1ddc2eccedecb544a5b6961430865173fa3357a5d122af3", @nested={0x74, 0x8, [@generic="7849755f000ee3185e5afe432053ec4145c7f6dc7ab2c3a9b95c7ca048418f9504144ba2ceb39ca57bceca2d75748a10b9dd7e89744841bbd0978aa3524476b9b84657e1df0068749b3d201aa2351fd4cc6d17d07c81ce9925f0de29d60cf9927c511d858823f8e7b958932786398a23"]}, @generic="74eaa9a17d145757dbbc59020d59ca4ef1df27c98c413ffe518d0e2f88d4cfb1", @typed={0x8, 0x42, @ipv4}, @typed={0x8, 0x91, @str='\x00'}]}, 0x1294}, 0x1, 0x0, 0x0, 0x20044004}, 0x40040d4) 2018/04/06 05:11:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="c832c730c1d3da84d7712edf551555b65d51f9a278ef5921555cef1678690f105564c24b492bd45507a8bd408b18f3bf79a10dbf61ab475962b730977ef91807be0bc27645f9f72842f75c2e8a9777"]]], &(0x7f0000000340)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000240)="ea2f3100004f00660f56e466baf80cb831b95d86ef66bafc0cec8fe978dbd2360fc718660f38812cd50050000066bad104ed660f38808d5e00000066baf80cb83232fe83ef66bafc0c66b84f7766efc4c2f9a78f00000000"}], 0x0, 0x1a, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 05:11:55 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000013c0)=@broute={'broute\x00', 0x20, 0x3, 0x350, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000080), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x12, 0xeedf, 'tunl0\x00', 'irlan0\x00', 'tunl0\x00', 'ip6tnl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, [0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x17, 0x4, 0x88ca, 'syz_tun\x00', 'rose0\x00', 'vcan0\x00', 'syzkaller1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xf0, 0x140}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@log={'log\x00', 0x28, {{0x2, "33f5b400112f77019ad2855970919cb52ff72085989ef4f789f52414f2cc", 0x5}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x2, 0xfffffffffffffff7}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x36, 0x0, 'bcsf0\x00', 'ipddp0\x00', 'nr0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xe0, [@mark_m={'mark_m\x00', 0x18, {{0x1, 0x6, 0x1, 0x1}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfffffffffffffffb}}}}]}]}, 0x3c8) r1 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x4, 0xe88, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000040), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'gre0\x00', 'teql0\x00', '\x00', @random="87767c5581b4", [], @link_local={0x1, 0x80, 0xc2}, [], 0x920, 0x958, 0x988, [@among={'among\x00', 0x858, {{0xaa, 0x0, 0x0, {[], 0x4, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @rand_addr}, {[], @multicast1=0xe0000001}, {}]}, {[], 0x1, [{[], @multicast2=0xe0000002}]}}}}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'yam0\x00', 'vcan0\x00', 'ip6gretap0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd8, 0x150, 0x1a0, [@m802_3={'802_3\x00', 0x8}, @cluster={'cluster\x00', 0x10}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "b7dc75d50e588f0b6d624a166ac1ff29951d6f43009c3ffac8763804a275879d16504a4bbdc78f10651974d0c152998b8affdc08e75a85729c6a72b61bc8e60b"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00', 0x400}}}}, {{{0x5, 0x20, 0x8884, 'yam0\x00', 'bond0\x00', 'gre0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0x2ac7be06f15237cf, 0xff], 0xc0, 0x108, 0x180, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@rand_addr=0x7, [0xffffffff, 0xffffff00, 0xff, 0xff000000], 0x4e22, 0x37, 0x3, 0x4e22, 0x10, 0x20}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"a1dd01ca15f44bb03228e90f738418fcdd9ccb709df84d3d07767df626c5"}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x5, 0x4a3, 0x1, 0x0, "1b8d265dbdab71f0c3ec92ece967085e08095933e7ea9dbd8acc2bc371af8337332e32ab23e1786abae80c1bc271c58dacc975421fff16eba9a40814a0701981"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x10, 0x88ce, 'bcsf0\x00', 'erspan0\x00', 'gre0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xb0, 0x100, 0x150, [@connbytes={'connbytes\x00', 0x18, {{0x100000001, 0x9, 0x3}}}]}, [@common=@log={'log\x00', 0x28, {{0x6, "db634f8357ea804568f5f85d0fe2cf9730a958f5d582279c91c5ce935408", 0x1}}}]}, @common=@log={'log\x00', 0x28, {{0xfffffffffffffffe, "8c7efe9631167b05e7a6ba99adc489718b2a4c8a4c3524826487f2585eed", 0x4}}}}]}]}, 0xf00) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7000000000000000}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001480)={r2, 0x2}, &(0x7f00000014c0)=0x8) 2018/04/06 05:11:55 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000000014000000080045000002ffff000000009078ac14ffbbac14ffaa4e204e20001c90782a1a87d10587ee20dffbfa13562573db1a67e6df0abb9c53313a0cd1d6e3875b1817cb225c5d7a69d3425e8315d88c7880d95c0500814018136099b44d5b00000000"], 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000180)={0x90002002}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f00000000c0)=""/18, &(0x7f0000000100)=0x12) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000140)={0x414d, &(0x7f0000000100)}) keyctl$join(0x1, &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}) 2018/04/06 05:11:55 executing program 3: r0 = getpid() r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3f, 0x8000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000380)={0x7, &(0x7f0000000340)=[{0x2, 0x10000}, {0xc49c, 0x101}, {0x8, 0xfff}, {0xeb5812a, 0xffffffff}, {0x4, 0x4}, {0x8, 0x20}, {0xfffffffffffff6ff}]}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000007c0)=0x10001, 0x4) r2 = add_key(&(0x7f0000000480)='rxrpc\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="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", 0xfe, 0xfffffffffffffffe) add_key(&(0x7f00000003c0)='asymmetric\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="6bb85d1dc07c5ed4ee1920e5f186f7d7ea7fc9d4821c5114da7f9c1e865a4e971eba38f24c5d1b614fb0c449a833183b2e2796f3748629d58cba613330", 0x3d, r2) perf_event_open(&(0x7f0000000100)={0x7, 0x70, 0x3, 0x8000, 0x2, 0x3, 0x0, 0x5, 0x1000, 0x9, 0xffffffff, 0x9, 0x1, 0xd3, 0x3fc, 0x3, 0x7, 0x7, 0x10001, 0x1, 0x9, 0xffffffffffffffff, 0x1, 0x3, 0x43a, 0x80000001, 0x0, 0x81d, 0x3, 0x101, 0x1, 0x2, 0x80000001, 0x1, 0xffffffffffffffc1, 0x80000001, 0x5, 0xfff, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000000040), 0x5}, 0x408, 0x7, 0x1ff, 0x4, 0x8, 0x2, 0x5}, r0, 0x5, r1, 0x1) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x10080, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x70, r4, 0x4, 0x70bd25, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb0}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1ff}]}, 0x70}, 0x1, 0x0, 0x0, 0x24000000}, 0x80) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000600)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000640)={0x0, 0xf209}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000740)={r5, 0x80, &(0x7f00000006c0)=[@in6={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5ea}, @in6={0xa, 0x4e22, 0x3f, @ipv4={[], [0xff, 0xff]}, 0x3}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff]}, 0x2}]}, &(0x7f0000000780)=0x10) 2018/04/06 05:11:55 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x20000000000000) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1000000085, 0x200080) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x8001) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x401}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xe35}], 0x58) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x101440, 0x0) 2018/04/06 05:11:55 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000994000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000aeefa8)={{}, 0xfffffffffffffffd}) sendfile(r0, r0, 0x0, 0xeae) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x0, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x80000001, 0x7fff, 0x2, {}, 0x454b, 0x2d8e}) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0xff, &(0x7f0000000080)=0xfffffffffffffe1f) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000001c0)={{0x7fe11e80, 0xff}, 0x1, 0x20, 0x100000001, {0x0, 0x8}, 0x5}) 2018/04/06 05:11:55 executing program 1: r0 = socket$inet6(0xa, 0xf, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) [ 359.945306] dccp_close: ABORT with 65423 bytes unread 2018/04/06 05:11:55 executing program 5: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_buf(r0, 0x0, 0x3, &(0x7f0000000180)="bf", 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000140)=ANY=[@ANYBLOB="03e92a7de79b9894031363862696351851ca964d2359e112fcdc9e47ddc30fb19845a4c38df070c91c5a6f02"], 0x4) sendto$inet(r0, &(0x7f0000000040)="d272fa7f87d9cfb5995ed563207bc613", 0x10, 0x20040800, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r2, 0x65, 0x10000000006, &(0x7f0000000000)="c8d63f23", 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="9ccb35cbbba86ddf002f7e4e02e766cd8eccba56", 0x14, 0xfffffffffffffffe, &(0x7f000066354c)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffd76) 2018/04/06 05:11:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x35a7) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80000000, 0x40000) accept$packet(r1, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000700)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000800)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000840)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x1, 0x4e21, 0x6, 0xa, 0x20, 0xa0, 0x32, r2, r3}, {0x6, 0x3ff, 0x1ff, 0x8, 0x1, 0x4, 0x2, 0xd9}, {0xed1, 0x24, 0x2, 0x6}, 0x1, 0x6e6bb7, 0x2, 0x0, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5}, 0xa, @in, 0x34ff, 0x3, 0x3, 0x40, 0x5, 0x7f, 0x5f}}, 0xe8) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000380)=0x1, 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x2000000000007) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x420201, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000003c0)=""/185) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f00000000c0)={{0x10001, 0x1}, 'port0\x00', 0x80, 0x18, 0x9, 0x1f, 0x4, 0xa5, 0x6, 0x0, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000180)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x23, r5}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x1000, 0xc9, 0x1785, 0x500, 0xadc2, 0x80000042, r5}) 2018/04/06 05:11:55 executing program 0: mmap(&(0x7f00009d4000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x35}, &(0x7f0000000040)=0x8) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x5, 0x8480) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000140)={0x6, 0x0, 'client1\x00', 0xffffffff80000005, "c36735feadcf28f5", "696789253361a908148ea71dec1dbe74f3c8c4d7ab7c2fb8a66b1fa0e6e8f028", 0x2, 0x3}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x2, 0x1, 0xffffffffffffffff, 0x5a3, 0x7}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000), 0xb) 2018/04/06 05:11:55 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0xffffffffffffff1a, 0x53, 0x9}) syz_emit_ethernet(0x5e, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "04ac89", 0x28, 0x2f, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[@hopopts={0x0, 0x1, [], [@padn={0x1}, @jumbo={0xc2, 0x4}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, &(0x7f0000000000)) creat(&(0x7f0000000040)='./file0\x00', 0x1) 2018/04/06 05:11:55 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x1f, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000018160000", @ANYBLOB="2e8f17a2332fd75e85b8195f0b5f932adbcbe0d92a73833fc0820451373b166b4b2b5592ba09a674483d460c8f6d236fa98eb856bdd2b018b0011f9183835e1e00c5063ca5c844f5a3781ca97b62c2a5e97f4f85e50f490a9510432650f0e3debe2164389bb8bf48bf046229aea119feff9742022e137dc7e1be70f96b74d98c0425144b64ce37d8329767400ad9c2b3da694c1aa4b54f1e6eaf7c702e3bed1058bc8f2d8bcea13a8cbefce86b1a4caad258df1bfe8bc7f2da140ad473c6eae8e3c81b8af162ed782d054cbacc26c774a7d6eafb16086ed00aedce51ea", @ANYPTR64], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f000039efb0)}, 0x10) 2018/04/06 05:11:55 executing program 2: r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000989000)=0x100) ppoll(&(0x7f0000000000)=[{r2, 0x8}, {r2, 0x200}, {r1, 0x2}], 0x3, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x80000000}, 0x8) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f00005a8ff8)=[{r2}], 0x1, 0xfffffffffffffff8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x5, 0x44033, r1, 0x0) r3 = dup2(r2, r2) fcntl$setown(r3, 0x8, r0) tkill(r0, 0x16) 2018/04/06 05:11:55 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00002cf000)='(\x00') fcntl$getflags(0xffffffffffffffff, 0x408) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000040)={0x3, 0x3, 0x5, 0x2}) 2018/04/06 05:11:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, r1, 0x400, 0x70bd25, 0x25dfdbfd, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000080}, 0x8800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) getrandom(&(0x7f00000000c0)=""/131, 0x83, 0x2) 2018/04/06 05:11:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/arp\x00') ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0xfffffffffffffe00, 0x6, 0xff, 0x6af6, 0x3, 0x8, 0x7fff, 0xfffffffffffffc01, 0x1f, 0x6}) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/04/06 05:11:55 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0xc2604113, &(0x7f0000003000)="bb9337f7ec0b04d3ec6d8eff7f7b0ae2c48acca18123fd7d00f9669b07004f22f0a20993a236916876a553d40633a094a428dea168423ea006d41bba5b3a3a3a2281b52603") 2018/04/06 05:11:55 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x6, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000d3f0a)=""/246) io_setup(0xff, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f00000001c0)="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", 0x1000, 0x800, 0x0, 0x1, r0}]) pwritev(r0, &(0x7f0000001980)=[{&(0x7f0000001280)="216880bd7e76d44da92c11500085597e84c300e1cd0aeb591035f945e3938ffb447b66fba8f114dfecc0171b37261dced42b044b84e1258daf23fd5d37c23d718e9c22d83b8b7726f6172494647160e197118e056acfe73fc704aeab3345474e627cc28139ea2dfa1993e7b2616f741c3c1211f071b2931d747a270a0ceb60bd0f8182c6ce2739893ce1fe02c58cd7aa9e3351dd798ab0a3da96c837b119b6bdea274bd3abddb5441617e95878d5b99ec1f9511faa5d435a8de19160b6b187901e3a811c9f8080c24ed7b03b", 0xcc}, {&(0x7f0000001380)="535b38f1725735ef202830a7916dae1675d588317bc4c1664dd98885b0c3c6d973668e2bd13a60d67ccf4842c210b7bbc9e06351fef6994e8e6f6df228bea84937e3312b68cc951f1b6b1e79399dd9397ee3dc5abb586feda1665a0534c9d2a5848dd099a66f6f", 0x67}, {&(0x7f0000001400)="fc8704bf7db27ee3753156d1ae6f14b0fc5e4a94a52cc6ba391c29f2201416cc9aa7d84c38d6acb8fcffc60daf56b28dc8f6465dc4e058c31b6eaff333308464f25f96c6ae7c1fcf7dc99644e98f124bfa72ab5e8ffbe2c6fbb2c4082bbeebb94633b006c610c158029f90a79412cb150eb0779ed2e65440417d474dbe0cc4e11ce15c9ad5dec4103e9e5a118172", 0x8e}, {&(0x7f00000014c0)="d67d9ffeefd7ee370418c1a1da18246cc292478db0cb334b4d0ce1a25bb4b32a9012f0e8f0ec15f61887cc3433c64a64b02ac7335248c2a8489fc516c638ed263a86a9f182ae3945ab7319d1b8c1fd576735c5b0acd284ded828600f92f55878f4e2366284f1476f870925bfd6f9604d435d1212ade070d7b05e6b948375ade9aac32dee0494be4b0eb7447cfcdad38df60a1cd7b56e8293dca29ce77196e86375c7b9294dbe302a3cbf00a8dbba41", 0xaf}, {&(0x7f0000001580)="fdef8c405770530796d5ab9c24456451b376b2fed599eda4a9cde2c8cbb4a0fb1e6f09955139545497d49d44b63611b05e57446b3770a3f0142e951163f90adc135f23d1172da2a3be40c886a83abffbb0c90ffc4552e14c50b04b833406c42350a4aa0ada38ac46859b87700251ada9a39049533ca3dde9805dbe1be564570527da279a0aa3d3e040d3a0e0117b8f7bc8131fac2802606941f0e4c0237b", 0x9e}, {&(0x7f0000001640)="1c1809a83335ca64e6f536713841c0a63fe600e11425e017ca9ab745821581a99b74a3109b671cf8b985e9803d4639d5c80dd5d88654d766db2fa6f459f27d31ec853ea5bf5e9eae60b63b154a6943fae933da7ffea565c5070a697c90b15482ef015702863c1306977a5918c85ca766a431b95fe6dcfe24a03d441a25b242eb5573f4647cb80f1ffa7b7b51dd7bb1ff46b215365c0c73717e8af4b15a83d0b989ab8f1b17f06da3b722deebc4f1c10023702304", 0xb4}, {&(0x7f0000001700)="491053b174f90b0d2d1e9176778c1b15d0aae29499da95800137ceae33a6eda0335f0b8dc7465bbc98e15aaa575a1495a67d7927f1d0e7fa72077cc5ad0eee4be550278d91ada4f29870d863e9fe713841ffc453715767d252c4531a07e1976b39e22587d04e96a50452edcc96cc155f73ecf86cf66bf8aca69399846490269180a4c4eeb8b0cba2f6639cfc5f1e9b2f9d762bf2f5dee1802c03dadd08ecdf050912c8316efc13a2d178bf99dfac03dd7e8d25179d5ed509a637b851854949f6c41d2b56515278159f0479b6df9acfbd8c5d9034c0bac70e5d0519", 0xdb}, {&(0x7f0000001800)="8822c7c7c664767856246a72bc1b1d6783b8efe8150d65fb8b9abdf89773b2f94d4b412c2ca35ffd992dd08fbef0afb17b747ee2dfe5fe4e983e6f5ee09543744c2609b97a78c55d648f357b20a6d74485e042f5cb33a8d17e7c6d6df7389f158fcbb886bbab0f3955c9f1d78667a097c53c91eea391ef", 0x77}, {&(0x7f0000000100)="e763ed4839e85f2f51528491af0fd6a55d2cf6a268fd24e21a43b1bf7eadf8d2a0444ea7e3371fd36ff248f34ab687dbcf4fb2ce6ec11f6f34f9", 0x3a}, {&(0x7f0000001880)="7765cec92c5a1dbe77bca98821fb99de660fb3195a2835481be4863b22a96aef07ffa2a63ed348105fc07bf4d2e4f44828dc5c1f7456b241ab5b6220b066ee7da215d78f98b2eb68124f8f66eea724678d36291aac4440498a57e937e6c176277d9f8cc2bf68655beff69d66281eb5ef2077e28c3cef3fe799cbb4808a5f48c4a7fc78c6f5d43734f0a90e975773a2831d2a18734b805bb35389a8f1053529b4f5f4163be04134c1d2bb0da09153b37456285a2b014d27f6a2c8ba2c7f385b3ddd", 0xc1}], 0xa, 0x0) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00005c8f52)=""/174) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r0, r2, r3) socket$inet6(0xa, 0x80806, 0x7f) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="9a", 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000011c0)={0x9, 0x1, 0x4, 'queue0\x00', 0x34}) 2018/04/06 05:11:55 executing program 7: r0 = socket(0x1000000010, 0x802, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x4040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x200, 0x7, 0x1}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00009c2f90)=ANY=[@ANYBLOB="6800000018000303ffffffffffffffff0200000000000005000000004400090040000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="00000600", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="c4b1fcfa", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000500ac14ffbb"], 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/04/06 05:11:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfff, 0x10000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/04/06 05:11:55 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x7) socketpair(0x4, 0x8000f, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000080)) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) 2018/04/06 05:11:56 executing program 3: socket(0x10, 0x80000, 0x10) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x12100) write(r0, &(0x7f00000000c0)="24000000100005004d07e30800f20103030501001000010014000000f700ff0000000000000093028f73f92237e5ff5fbed07df9b7f10f48f3eccbf7dec039cd663a22b7c0b923e9b5b42f61fe3caef725", 0x51) [ 360.354686] PPPIOCDETACH file->f_count=2 [ 360.486367] PPPIOCDETACH file->f_count=2 2018/04/06 05:11:56 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) sendto$inet(r1, &(0x7f00000005c0)="a300af65d05473dd1a58a13ff5639a0cd06120409d069ed2e750e82739617acfdf1a514441a84aab4fe4f6d053e6bc741c3b994a4546da60d3ab4e1b7e1dda2589c340e8aca4fdcdb0ab5c3e46a4923265b4a04f62b140b0de7dd0bd53d14002d4b386e26b13061868d47f19ad6b25ed339dfc865db71bcd6a7bddc228aa5babec1c3d4a6aa87506c7fb1f1b327b008fdc20130ef28e9b8b8887e72b63b7dc426c20e33947f23433b0e98fb4f4b1e0725bc17b9aeadb4b236ebc8e1a261795a7a2529d7018dfe50b6a10323e8eec6b18ae7200012d0d03411920", 0xda, 0x11, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/235, &(0x7f0000000280)=0xeb) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x4e21}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) futimesat(r1, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380)={{}, {r2, r3/1000+30000}}) r4 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) r5 = msgget$private(0x0, 0x4) msgrcv(r5, &(0x7f0000000400)={0x0, ""/183}, 0x280, 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00000003c0)={0x9856, 0x6, 0xff, 0x5, 0x7fffffff}) fcntl$getown(r1, 0x9) 2018/04/06 05:11:56 executing program 7: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000012000/0x1000)=nil, 0x1000}) 2018/04/06 05:11:56 executing program 3: msync(&(0x7f0000b04000/0x3000)=nil, 0x3000, 0x4) 2018/04/06 05:11:56 executing program 6: socket$packet(0x11, 0xffffffffffffffff, 0x300) 2018/04/06 05:11:56 executing program 5: r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r0, 0xfffffffffffffffe, 0x2) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000000)={"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"}) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000001e40)=0x6, 0x4) sendmsg$kcm(r0, &(0x7f0000001e00)={&(0x7f0000000440)=@llc={0x1a, 0x30c, 0x6, 0x80000001, 0x4, 0x949, @random="b0217f86e658"}, 0x80, &(0x7f00000009c0)=[{&(0x7f00000004c0)="4976f3890d2b142fc5794224df0291a8c6b1bcd7678fd689dc4fd8102d4dc8247560cd85023d5488285cd8b6ecd5907ef8bdb457a94318401936cbc536fa5e5ef79127e525ebde65a5e221789b145492cac969e4d58cb924351f46d4be8d99d8148dccef7e444c8933037166743bb5db3d8369cfe79956deb5be615ad72f25967ac0ce627a9c91d099fdb3c8a9fa55c80272bb90c7e206cf9f2ee1058fed3670c2db5b72c50502934a0aa7b94020348a74f9ae2642afb8381e7d835ccbd7894d79cf196060a0b2", 0xc7}, {&(0x7f00000005c0)="4b08cc7c2b47fd60ed3e504095505bfd5b9ad0939efe2f10bce37bf19fb85ed0312006bd8dcbd6c2666934195f13dd377cc2158419ca89b2b16dfd563b5bcdd5e3740305811afd59512befe38a34c679308fb3121f3f09819f0b166983a257afea306d27dc85413d13aeb7605e371f7c08a62fc29dcbfab6c95f1ab7f94f923bd26230c05a09b6b9b32ac4b47d01e7b65deb58c267cc5dd2491524507f3f8863434c76589e21bad2bc7b861660b09a4fbbe2dab6af8fd064bcb049af41b2a6a8c0a2012bcbf4fe559c9d54e1f7d95e9ee309bb8ffbba85", 0xd7}, {&(0x7f00000006c0)="00a5fad7255c6ca04da75bb81154cf9fcf23ea4fbad9278d89575576d84367ecd4eb719588f5e569adc8f307e1dcdb8f12722ed30959347088489e6506394470de298f417811521e17ace8d831fce9185049b025e253ca7dd4a93b9ebffe9051c152dcc4c6e31c151d2d8649f339b6c1756491632d19cad4fa20a787d513bdbf37d9c363a436f0bfd3a9c00418", 0x8d}, {&(0x7f0000000780)="dc6e281fa7997377f4ad2797b2103a0ea8361d26558176b685a7a57885cb91c3c92094c046a97011c1b8ba2ebe22532dad3d37efc9acc761f981ca5a5310920e8f217db426091bd83b537ac320c2961ba0417ec46ae9d9f62872cfb0472d888d1913", 0x62}, {&(0x7f0000000800)="c781cbdc7486d8fc8a29eb907c82c33fc05d7e41bf5ba4cfe38e854fda71d631b4fb5b7cb3740c34f49126e29b8f4e6736d9eedd99f3fd930a5115c7d0bcbb85c8733db346c384f7189d5b9daaf28d0fc0a4a257e8393142f32d08ab0001a60b9510173f3324a69a1f49f4d8458b164fb2b92d5d713614c96f2834f83f77040195fde461a071e8050f966d09d0", 0x8d}, {&(0x7f00000008c0)="04431e0564d2a1764cee853600fc0f776e14bfa2918b8f6747bf33299b465760c7d8056aa597fb6bb46289d3a077dc507d3a32b8f3789a2cbf420f7e4330c676cf1b137f5486c4be3b49bb7ba4589d20c2249026f7f0ad93ea9a5d91321aa68b00567db80609a97b57486100aac957a2ddfc8966e19d57356c7c41e352ed33ca52dc59bc9d3fa546320541e39eba40374040a814db2c171e0c9c4160ce64fec255703d5f9ec829ccaa56af63e35e22a6ae18d029a9c074aaac23dbb5d1771a6bfc376e1cfe5548ef50ec17f3f83bfed485e81e4285", 0xd5}], 0x6, &(0x7f0000000a40)=[{0x40, 0x188, 0x6, "f27db78dda7f5fac741994a76875650a8ce0bae7c98c8ba2b38f20cc2be899898ae24e0e6864f0e7ec72fd1c4250a90d"}, {0x38, 0x0, 0x2, "c9a7df259fb9e62511c0a837784079bb1d41eb900886aa2bcfe77940360974601a2462cab91543"}, {0x90, 0x11, 0x0, "c53fb89558d9fd35de544ea76c45115c793adc316083665a81e5cb996e970278c06ea142c6329acaf4adb430402e67826fa8e1e77ef85f7240eb8842cfbb380e05ac7281f411fc4c6b7d56f9d40454596e91dbf13001ed08090e5cf772721c2e4ff0f0e1b3e85e8c159af242eced6dedca0424dde71098f1c7511c8f"}, {0x90, 0x101, 0x7fff, "034a90852e447979d7a76f7aff3e94e3676002e00573adbb82c8780782d7b0798c6e302b990f73f0d257b523f5d0ac3ef86979ade55c97dcb77a60dc88b0b00dc73e291293607d8e428a1defa952104db0f53baf1f5d33095bd3c9a8853135c9fd6544e44fd297896d9362cc02dfba3fd788411e8e0aa632a8595a9b66cc"}, {0x98, 0x10d, 0x65c, "96618e9a9cf8039ab1f5c5f35bca475d754a549f754308eb0c7532e12dcb2c1306c601099e38046f8ca81fe5a2b73b22e7853165b92a1865b886b40112cab6513673e8510f257ca1f24214351dc0d0fec62efcb354911400f9bbf0e10dcfad6069967be2096617931e436e9a354f6e97945cc7bae49afed364a851fca033befd5602b02384"}, {0xd0, 0x112, 0x0, "5d7661afb2407f3cf7428c19ff110fee1c512d77c9d848edd82b375af844652354b5b5d8c9a4e97c67a229ed589280729289f17b4885e81e29c6947101e34c94813ac61bc32f3b2f903555df794c5baca8f1806fa403622847b4f21f63af7e0ca2013bcb4267e9461f92700aab19ac59c1c92585840055daf4768e57a5e8931d7e1da1d9b137a83a4b7987cc35a1468294ee3c9bea0d859a54c99444ed725ae9e86dff96ce88b3c907ece9ccdf285903d26085b23e46a8d77ae6"}, {0x20, 0x0, 0x2, "cbccc24f4504d0ef9aaf"}, {0x10, 0x107, 0xab5a}, {0x1010, 0x107, 0x2, "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"}, {0x68, 0x107, 0x0, "d9147d2626251f253ec2ae674ca05a0755651888562d06e3eb81a6fb81d5cb7aa76a4584dab43696bfb204f25e5a8e091b3bbb2bbbeb23f87fa84fa8906737282f1d9f3fce392fa775b90d0bc1a79cbfe3"}], 0x13a8, 0x20000800}, 0x20000010) chmod(&(0x7f0000000400)='./file0\x00', 0x0) 2018/04/06 05:11:56 executing program 0: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0x200, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in6=@remote}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x2) [ 361.951692] kworker/dying (43) used greatest stack depth: 8440 bytes left 2018/04/06 05:11:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x4000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x9, 0x3, 0x2, &(0x7f0000ffc000/0x1000)=nil, 0x8}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) 2018/04/06 05:11:57 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) chroot(&(0x7f0000000040)='./file0\x00') r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)) 2018/04/06 05:11:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3aff0)="e5fcb5bf0b00000000000007ddb42113", 0xfcc8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x40001) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000100)) recvmsg(r1, &(0x7f000004bfc8)={&(0x7f0000d18000)=@l2, 0xe, &(0x7f0000deaf60)=[{&(0x7f000034e000)=""/4096, 0x1000}], 0x1, &(0x7f00008b0000)=""/4096, 0x1000}, 0x0) 2018/04/06 05:11:57 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x7f1}], 0xfffffd82) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xc0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000080)={0x3, 0x6}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/04/06 05:11:57 executing program 3: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/9) r1 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0xc137, 0x10000}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x90) 2018/04/06 05:11:57 executing program 7: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000240), &(0x7f0000000640)=ANY=[]}, 0x78) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x100000001, 0xa, [0x6, 0xca7e, 0x8, 0x800, 0x7, 0xffff, 0xb49e, 0xffffffffffffffff, 0x4, 0x1]}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r1, 0x4) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/06 05:11:57 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_route(r1, &(0x7f00000013c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@ipv4_newroute={0x2c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_ENCAP={0x8, 0x16, @nested={0x4}}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x4}]}, 0x2c}, 0x1}, 0x0) 2018/04/06 05:11:57 executing program 1: socketpair(0x2, 0x3, 0x7a9f, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TCXONC(r0, 0x540a, 0x60000000) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r2, &(0x7f0000f8aff1), 0xff8f) [ 363.160539] dccp_close: ABORT with 65423 bytes unread 2018/04/06 05:11:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x240) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000280)=""/145) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001b0000)='l', 0x1}]) io_destroy(r1) shutdown(r0, 0x0) 2018/04/06 05:11:58 executing program 3: unshare(0x60000000) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) timerfd_create(0x5, 0x800) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) 2018/04/06 05:11:58 executing program 4: get_mempolicy(&(0x7f0000000040), &(0x7f00000000c0), 0xffffffbffffffffc, &(0x7f0000134000/0x1000)=nil, 0x100) 2018/04/06 05:11:58 executing program 5: clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000280)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0x42, "cc68fd2ed5d036bae01db5b3c7ba826d889180ba306003f827c6b11e9ab84952108ccc6a7a01ae05111ebc937395f9fb904d42731f8b7d26ad564cf9463b8d994dff"}, &(0x7f0000000440)=0x4a) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000480)={0x8, 0x80, 0x4, 0x8, 0x1f, 0x2, 0xffff, 0x1, r6}, &(0x7f00000004c0)=0x20) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f0000000340)) r7 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) setsockopt(r7, 0x65, 0x10000000002, &(0x7f0000000000), 0x0) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000380)) bind$can_raw(r7, &(0x7f0000000200)={0x1d, r8}, 0x10) bind$can_raw(r7, &(0x7f0000af7000)={0x1d, r8}, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) sendmsg$can_raw(r7, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r8}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)=@canfd={{0x4, 0x7ff, 0x2, 0x9}, 0x2d, 0x2, 0x0, 0x0, "d3bee62c9d885c1eb84de9295378ac08fe0d7c7efb21b2a9850cfcbe476caec03ceec3b4f97c77b0cd80512508397586d2b5431d6d32b1a6ca04d8a831f3cdc9"}, 0x48}, 0x1, 0x0, 0x0, 0x11}, 0x40000) 2018/04/06 05:11:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x103000) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f00000005c0)={[], 0x8, 0xff, 0x9, 0x0, 0x2, 0x4, 0xd000, [], 0x8}) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x9}}, 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x0) 2018/04/06 05:11:58 executing program 0: syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xe0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x400000) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000100)={{0x2, 0x3bbf, 0x7ff, 0xfffffffffffffffc, 0x100000001, 0x1}, 0x4, 0x80000000, 0x26, 0x5, 0x1, "51b3f5e9fae59ba89b15066eac64ff9dda2328ced749e3aaa806193f8365883fa39e278fa6f517c234fd9b83fe9c752c84ad7aa1a07f099c952184547919d6651ec370c2fc305d4866c95dedefd01bd255915060adc8bece2be10b9fa9bcdb896343fad5a90d04de808f0d6c44f4ab6e077dc446e24f56868706e060581b0b3c"}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x400400) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000080)={0x80}) 2018/04/06 05:11:58 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1000, 0x600800) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00000000c0)={0x80000001, 0x6, 0x80000000, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ip6gretap0\x00'}) accept$unix(r1, 0x0, &(0x7f0000000040)) 2018/04/06 05:11:58 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) delete_module(&(0x7f0000000040)=')nodev\x00', 0x800) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x800, 0x7) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:11:58 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x100) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000001c0)=""/143, &(0x7f0000000040)=0x8f) r2 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) readv(r2, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) socket$can_bcm(0x1d, 0x2, 0x2) request_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='erspan0\x00', 0xfffffffffffffffb) [ 363.255983] IPVS: ftp: loaded support on port[0] = 21 2018/04/06 05:11:58 executing program 4: creat(&(0x7f000078dff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file2\x00', 0x20) 2018/04/06 05:11:58 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)}], 0x1, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000000)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/06 05:11:59 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) clock_gettime(0x0, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000000180)={[{0x10001, 0x46, 0x7, 0x38c4, 0x5754, 0x7, 0x6, 0x40, 0xe265, 0x4, 0x3, 0x9, 0x6}, {0x0, 0x3eb, 0x6, 0xfaf8, 0x3f, 0x3, 0x1f, 0x8, 0x0, 0x996, 0xffffffffffffffcc, 0x9, 0x3}, {0x9, 0x79, 0xc6, 0x6, 0x8, 0xdc1, 0xfffffffffffffc3b, 0x897, 0x1, 0x4, 0xb5e, 0x40, 0x4}], 0x80000000}) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x1, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) ppoll(&(0x7f0000000280)=[{r1, 0x4000}, {r0, 0x9016}, {r2, 0x2000}, {r1, 0x113}, {r0, 0x11}], 0x5, &(0x7f0000000300)={r5, r6+10000000}, &(0x7f0000000340)={0x9}, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x20500, 0x0) write$evdev(r0, &(0x7f00000000c0)=[{{r3, r4/1000+10000}, 0x3, 0x1}, {{0x77359400}, 0x10001, 0x40, 0x20000000005}, {}], 0xff19) 2018/04/06 05:11:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00000001c0), 0x4) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0xc0003}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000080)=0x8, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 05:11:59 executing program 4: write$rdma_cm(0xffffffffffffffff, &(0x7f00000011c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x48) 2018/04/06 05:11:59 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000690000)=ANY=[@ANYBLOB="14000000030701000013915670761e2c000000ee"], 0x14}, 0x1}, 0x0) 2018/04/06 05:11:59 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @dev, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x5, 0x8001, 0x500, 0xffffffffffffffc1, 0x440000, r1}) r2 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x800}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x58) bind$inet6(r0, &(0x7f0000021fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/06 05:11:59 executing program 3: munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f000076c000)='pagemap\x00') sendfile(r0, r2, &(0x7f0000014000), 0xffff) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000000c0)) getpriority(0x0, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x1, 0xff, 0x1, 0x1, 0x2}, 0x20) pwritev(r2, &(0x7f00000003c0)=[{&(0x7f0000000080)="4b643fccb491381cb41f393350fc5aa76eb9c18f6e", 0x15}, {&(0x7f0000000200)="6e3a750e1d26917140520559e67b180f251fc80b4ee2f7f8ab4a67ad586d934728d33db79c587b5897636dff6baeb842b021bca5a48e10b60e391f9fa918420dc092ed80c39ffad951a24c5e64047a7c1d8312efd57274ee9943373c5920dac9c435c4e0a8a8a388530e46d557a8dcfcd33be6e948765d86d6060cc946571de56247d36d7bf1c32e362f93603419a84836482a103ad7b033293185d56d096d4e849b7b5a73640194d66c726a4635d68932a298fe47f7ea8d80485e60ded152bfdbd123e42a0305286e2f1337", 0xcc}, {&(0x7f0000000300)="7b1597645f4b47422d61bb1e3c3e63b235e4fbee337fab2196063c93d061b6110e6ec97654b72a26a8d100d1d32dc174f6fc4910886500c48e761a507d0935915ad7918732821636b4ef3cc6347df5e2044d5009864313fab00c7ebbe6b7365cff4d77f80cadaa65bf7fca0609d3f4a32c6f01567de6c03ce459623c30a262a73a644ddeee5c", 0x86}], 0x3, 0x0) 2018/04/06 05:11:59 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80000, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000200)='bridge0\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000001c0)={0x1f, 0x1, 0x400, 0x7fff, "39a0b64899462a60110bcfa8c0fd96ba9db4feeb7b88cdd0559a19e2653fdf44c9a48bfe1f10f2cd36e647fc", 0x7fffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x2005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, r1, 0x0) r3 = socket$inet(0x2, 0x3, 0x2) r4 = memfd_create(&(0x7f0000000140)='/dev/audio\x00', 0x0) setsockopt$inet_int(r3, 0x0, 0xd0, &(0x7f0000000000), 0x4) r5 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x4df9, 0x1, 0x0, 0x0, 0x9e, 0x20000, 0xd, 0x8, 0x1, 0x8, 0x20000000000, 0x7, 0x100000001, 0x2, 0x81, 0x5, 0x70223ab9, 0x1, 0x9, 0x0, 0x2, 0x7, 0x8, 0x8, 0x3f, 0x0, 0x9, 0x7, 0x6, 0x5, 0x7, 0x8, 0x600000000000000, 0x63, 0x5, 0x0, 0x8a, 0x1, @perf_config_ext={0x4, 0x9}, 0x400, 0x37, 0x5cf8, 0x7, 0x671d, 0x90000000000, 0x3}, r5, 0xf, r2, 0x2) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000000180)=0x8) 2018/04/06 05:11:59 executing program 4: r0 = signalfd4(0xffffffffffffff9c, &(0x7f00000002c0)={0x5}, 0x8, 0x9107e081c60366cf) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/93, 0x5d}], 0x1, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x101, 0x0, 0x3, 0xa493, 0x8, 0x3f, 0x1, {0x0, @in6={{0xa, 0x4e23, 0x59d, @dev={0xfe, 0x80, [], 0x15}, 0x3}}, 0x280000000, 0x9, 0x101, 0xa5, 0x7ff}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x30}, &(0x7f00000003c0)=0xc) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000140)) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000180)) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r5, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10) r6 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x435, 0x2) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000000000)={0xd000, 0x5000}) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) r8 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0) fcntl$dupfd(r3, 0x406, r6) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my}, 0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000000640)={0x0, 0xff}, 0x8) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000004c0)={'syz_tun\x00'}) dup2(r3, r7) dup3(r3, r4, 0x80000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f00000001c0)=0x17, 0x4) 2018/04/06 05:11:59 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000180)=@known='user.syz\x00', &(0x7f0000000080)='\x00', 0x1, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)) fremovexattr(r0, &(0x7f0000000040)=@known='user.syz\x00') 2018/04/06 05:11:59 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400000, 0x1) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0xfffffffffffff5c8, 0x7, 0x0, 0x9, "bd4e3987cfa013417f7b976abe31bb355fb549c778698a29d7d879d1d233ee82"}) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='vlan0\x00') mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000015c0)={0x0, 0x0}, &(0x7f0000001600)=0xc) r4 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001640)=0x0) r6 = geteuid() getresgid(&(0x7f0000001680)=0x0, &(0x7f00000016c0), &(0x7f0000001700)) r8 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001c80)=0x0) fstat(r1, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000001d40)=[0x0, 0x0]) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001d80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001dc0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000001ec0)=0xe8) r14 = getgid() r15 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001f00)={{{@in=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000002000)=0xe8) getresgid(&(0x7f0000002040), &(0x7f0000002080)=0x0, &(0x7f00000020c0)) r18 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002100)='/dev/vcs\x00', 0x0, 0x0) r19 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000004780), &(0x7f00000047c0), &(0x7f0000004800)=0x0) fstat(r0, &(0x7f0000004840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = fcntl$getown(r1, 0x9) fstat(r1, &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getgid() r25 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004940)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000004a40)=0xe8) stat(&(0x7f0000004a80)='./file0\x00', &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = gettid() r29 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004b40)={0x0, 0x0, 0x0}, &(0x7f0000004b80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004d40)={0x0}, &(0x7f0000004d80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004dc0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000004ec0)=0xe8) stat(&(0x7f0000004f00)='./file0\x00', &(0x7f0000004f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000006ac0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000006280)={0x0, 0x0}, &(0x7f00000062c0)=0xc) lstat(&(0x7f0000006300)='./file0\x00', &(0x7f0000006340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getpgrp(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000063c0)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f00000064c0)=0xe8) getresgid(&(0x7f0000006500), &(0x7f0000006540), &(0x7f0000006580)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000065c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006600)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000006700)=0xe8) fstat(r0, &(0x7f0000006740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f00000068c0)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000240)="61997d505e3181639c335c5c5da6e56dd2a649ca239067b5567a9e8116b62b42b72112c69fdcb7307f112bdaff4567badce9147413244287ee54793812ef001bf46ae78d314dfd7c43a00223646f2694cd1b30a849c9d7295d94350482d1806e43b216f8fd1b1118f7bddc80d566b696d2103ba913da96e3aff3b12b1172f33549506973d29ed90cf64916d2259ce9e6", 0x90}, {&(0x7f0000000300)="1194d2b0ecab6b2e793d2f92ae91942935b9a2a4d9123ba127fe834ab7302d9c3665cf86dbb2bd1469b3c6c720d4e46084c0798dcc3057363e92a924fc0357f8e4a67b13967d80a9e01d1d7f12486a62f16c904bd4fb422afb152701e309dade6b9b8d5ea55c8e4aae83ad250b7f98df4ec14be9bedb61c2f70d1631a653dcf3a702e82d922f509f065e802317c33d59986eecaf26864b5b81ca8b5f8bba544c5373e14441ecdd15d6c35c66312c68f10889df5cb2db8ff20606704dcaea69a159060747ffab19c133536ce53c7a7817a46e35387e82ecb6369a7ebe16442e2f9f86a48160ef4ebd95916be5b0f74706c9c27ae571d5ca36b60329c66097cc7f69b6eb65be6b445697af50eda3c89829467e75ce6f35298d8f8c5fae89e9c1fe2ce8a3da821658fb2edde807e40cc508a01210a82c305e1064f0a84ff53b5bc1efaf5a9ced3150e130f4b6ecd1ae0c7edebb19d82c3e528b91461fcc5902e2ec32fe167d3bcfcc206ca6fc46672f2c69ddd1ed78ebf8f2688d9e33542916ed02a27e3c819e7b299b4ac6ad297226ce735e6533a462f2e59a667fc70b4cee9cb62b6aa1da31efd71a2821f664a3eb2dd8d2f30d7b5c47a1699bb9d77fcf85e2b2f582f24f0d240061d997e31bde2c84e7f2b83789ab9bde761d90f951530e21c2e2c7fe9deed4fc8a384d50aa01cd6540f63e635bb2e0017a9795d6d29f8de15c7adde7bd6d5f2a436fc8f32ae15501b30d9b03e9e2010b467afb1e778171e4c9d18f474df7ccc95f91125edf1dcd9cd7f72a04b5f379d4347b04449f9db61c00b1b4eca78bdb24103c76629b843f8bc535c14e33a8e47a66b456909fd2fc101e13b06b0584976cccc9c1d8ce5ded2c17a5d4a2ef907670f41eeff1b47795cc63cfad58c82aa80c5c1b546653290e7671c21c0b08b2f6b1672ef3ebaa2cca1eb219d979ca22e39bc5b783fed954b6508d23bcb675d6731ad3304f22d96d7ec999735f52b2d7eb924fec49dee3ff68643174406bb12b6fe6f76fefc9896ebb1f2beadbe5cab9fb3be5d59eb310159068b930cf762524392f7e54c3addc64551ab9b3d883a5488ff5d73df4fb08ff087eeae659399998fc52304adf16bd154bf65bba15e20394fbc23e99e6e05bf2fa88883707c8c5cfe38300f910d174244bfd3b5e9bab65a541376ac6e7e9f497e5bde6c32c9a5e7d5611da13663cc23251bff47b21270c9eed3b1216054334686b25579c887edb3bad25fc58286f62b71fec590049af2406e8719fd207f6d5c03c9d6d76e05584f889b9704cc3a35c8e84d066211cb8f93a02d8e25ce4e0bc583948fc6e33b2a508756f2d0cd75058dc36a3838c3939f145a39486792d968a099ae8a76b60d73daaca531fee1f9d08f9ed6a07afb0c20a2c540a30bd1d193caf3c2e7e901e7f48bd9e95a2649daa00ffb2469424d1aaa815fb54589f4b2750c7912eecadc053dfece9f890911574cb8de2ba746cd9a947bd985e2bc82dfbf4ea9933e914f19f8d9e7371e0cf9338346a13bc6b5036a5b69acc6dbb4d4abad2428a8bf479c2f75e45a6bbceff9dba8982794137c3aae907bda79981a206901e183405cc907f0a090eaa33b50d347cc5a54c34f7e7e4d576a7040cb60fb6078c3053f7e38304ffa39eda1deda316a7938cdd3d4f216387e15f1c99f6e7af5e289b1a4a05286f5061deb4698c38ed83b3b969585badda39363d754138eee5a5ae46094e49572e28ca68b597b3756ae10d1fd6feb754c32902e6b6276f735473c617705f2d23bbb87401debc3824a8c74606ceef485709e8a12b59644d266377feb750406950db47801b2fce84a8c22595ce912ba14cff722acb7f38e5da70f87433f2132eb5d88ad5b7a38fce1b92b76aaf0ac51dc4f9bc5989da58467f83a44dc4d3cdec3ac65bc9f0c94ac27efb261f285c433eccfc673fed3b7ef9c3fba5b99100632891fd44820410d8e460b8c4a66a0f90bfe272829f05d0e9cc9bee906ebf2ed46cffafaaa4592a0406c7e02b2bd72d8e557f2f69a5e4d544e3d48d0b3e7849c4017bbbc1043771f7ac5c247291795a0fc5274f7cee4f19c67f917b21ec1edfc0f5e42cb575e4627299605e475dcd32624e9307532eb2d95469bb6c3fa24abd437497a948228b9f27733217b1024be7d78149dcb4f277d9c0191d04651f804fca5e7c09aff1179a87702576bb53345bd3cca38acd8c24b0b648b13e4c2e2fb6389602243d1cf51e9e26057779f2619ef9c2df77e2b62ac2d34deb35ce67a7de88563b43417af81f7cbde32984a3000b68f2bee46e70c44522e90ea64beeb15649f0ff1fdc5428e6cc100f37c7329b4b75cf013b45011b623ba1115cadae409df8a4b08200211277b1b860d422fb817c9924a2a4664471c7e6525082b36db663210818768daf4ca0a444818e168db8ba8188ac65c37facd1f299b3ed428ac67e279f4432598a9982cfd4b40d40c63853d7a7d9b9a25d79f019825068ea77b0c416e55392aaf209d0c6f88062ffcc80870c65d81e8ba83f24950e23913f4d1c95edfff0993e92a7e065f806a1b81e88d8ab7738b540ec6658d27555ca24015c83a42bfacc543542bb632bb2934b6c042e6e8d592c2723d31c8d127b783e9163c1cb1d7d98ece395e7fbf8f6b27bd5359626e05f23e56dd35d6ca2215a273cf34075b8cd05658aa093c9caac333b1a7fdcf896f0714aa7d361cba68007acfb25ae7a2aa78b10fca5ab315733c9c65db905bbbc9e6ddb89fb6bbd303c0422e7cf4e69d4ebfe6e570ebb8a644d76a1dbcaf9a1ed057fb67bebca9a683f2647a78e1be21285f0e8c78f84b553527893ad99563d0a12c7d15e5a824f6bc2447b00f50cbfd657835efb887ef6e0627b94c2a53f1a9515bd378fc84db49b858ba17815448988219a23c21936d1f2329523b8a72c5b154e6c888dac6e5ff674288dd6fe49ce8fa4ed2a244fd9f133d39d27f234bfd237324efa070f97251e98f236952948a30536a14eb2c2fa90c02a2d7a89783a4215fa328b64bc550018fc5bd2fb24fff5a2e90f14fc085acd9118ddae5c97c60c18439b918a3b56db7b08f9626bd1b772fbbb2d8e3fc67288d01efafa0d991f7059a28a423bbf79f81c8c02306d3c415bf6ffe0e7d4a97729a159c0a722f2374027b95a6f339c30a5980a9964523214eaa10ce2d4df61b7dba9a00659e3f303eae34ecbf1032acb25c7af0027d44b91faee8c12e8e4d50c3aaf3fe540fd7c8e31627bbec8cfc36ed1476216e94a25c648320ba26d84306c9135299b18593396cc35eee419cf940cd085e07520e937cfcba047a8f6210f7c431304b4efc52ad5f1a749464ba414685b429cbe15d8b74aa525cadd4004d7d68fa58098beb61d36ad7b24c2498dd75809b352697a961f663a33ae38c53344224e07bab57a5bd4cf772d582afc7b55dbd0235c3ddf0be03bf107e498d0d4469e828e0e546567994044cc27e250615b548504495c8b5ecf643ceef18e6dd722ba71efcf08d765046222bb1ae54dbb3115194afc81fd9a6268ef0e2d1fe510c666fa51cb46b4e42e2aabda12578aa8402d5e5bb14c017e916e2d926f5fc896af5b235990765de0d9064d995c689ce34f933c77b361cc0f4ce5631c61e915d68b4dd31fbd04f2b444c7b44db2c11d584ecad5d15b7143a77416a95225d7aba9544a5f22fd7422b94074d9dd67180651a35fe7065880b4e4d2eaab492ba742d3230b49bebe3080ba17d1dfbae3026c08528b7115312211d3faa7bfce15488463c3a94b3c49752222c27a7b899f37c671a1a418c22f478b78a5a25f1b1b834e4b55470ea4c1843013cab2732455df9fe06b6bbd1a8044ea8faf3c457b6d7595135cec15af31c3e60498117a37207df22a2d22d36e4ba104fc65fa050bca2ee25516ffa73228abde94606e8033a9bea92066a2e1034b2db1869ba1266708a196501bc9fe7c56ab5a9b9d02c7cf1cb19a8710a877af5bc1e4992235fc4d79443c455a783596385a83bf468d0c1d76d11cb20631e5deb9225624c92e68c12f87a17e0f2a7375d8b45437aa5ff9f71d17dbd5757a110f2324486e4b3b6365f04ffcdc5dde0e27eb987d3173034c2707f3770541f452acd4a87ba6815f04eb5c50869d75e4c19bb1497b446ac7dcadb22f181970942e2bb1695f59f18e1bc3319658d6eee5b71c771e0db64e964aa861662863b4b089ab62d75ce75e6fd73d0196e377b6fb113eb23ffb08c65db76a3db7036d6c669f6719ac5a056ad244286fe5b0374c7b2a8d23c5fdd8ccdc275e35c7aa3730e622047007b6bed0527565cb7a93efbee830f057b0944ac6e06d4d495903f2a5a1cd47d8e10a2900daf0b95e8a89bc41819746b73326e8fc44f11733c7ff6d5b74c3321835f5e627369c393d5ce1e3180182b1246d06854f74097b18b92fe1ac6d8625c1da33e6a5d8f26957e6ad8a3098d3a2858104227498d4bfce8d334c6f9a56c289b8a7ca16d720ae101dca0353141310b0c65cbf6d35adb6ad7aa8d5674ab51c0cf4f0ef5a131902855ed96c63d0b72c9fd4229fcecb6c82db37e8fc35d5eb109c2c03dfa0fae07650a43a4b6efd6f47dbe39274b83d2abb3f6e9f360327104260c313f5af852bcdb2c21bc716b7a2e8dd3bce1d80e65be460365751db653e59d4af3ea27b2bf843e28412ff7e3f8ae488a01b81714376cb446a5bfe5b7c03b135424044870b5cdbc2df6c60deba51ff0abfe5a23a7a11113651b5b6df14efe2e8bb2f8ce20250bc46151c156c03a7ecddf7c95654a86946f8e67c4785fa04cedfd5f3a22675db111caf0a4baaaae9dcd11b75d1e86ca80e1bf16dbe32a8482f636a1b265871e64d040ad38ec5a4318e1c0d77ee5723f4977f2dcfd13439f2cd3206eb26eed6f6dd3e4ef9b8ffdbc08dd1612b9b4f540b371960334ee675dfda50e7426dda31305dd2d81446db43fdd6a81a5d76e3ed21e86ac8aa7b3fc1a943ef578913d4bd29860bc60b151ac4c2c18cdb087dbc8c33defccadc8b5b44e353523d95bfab9ba98d7bb90c45379382b578e2658d39c5d45aaa0ae7c6b007eaedbbe58779f14981776228e211f96cbab6f0304a06a13e769993c64cd9c67e226aab64c550757fa381f7e688023209a213a8e594fc680a618683f04c4dfc8f0717f394b59aa8ca0d34c08bd63b30b6ea5c7e7420b98294c2256a20a1b0ec77f1c2bddb4476abd9260699a4aeaf3fcaef00628a52176b4988191403782f0289d749c312f39f24f35d31f36010e8d2b7ea163a398c3a9bf7510f966d2fa526850081670547d07341bd621dc7ea64e7ba17655b550ab706aff1ffea052583e13105868e50e4744d039b320534cbfd9053d1590a4c16f7498274d600b49b7360cfe1cfb57dcb6291d68eb83cd5373f5b1270822874dd638a181e85c564b5421b22a31ee17cc10687193c25fee45555c41f4fc6d04d593fb71b04c1e5025ee53909af1a7a0326fa8ccc0c285cae8d62916867ffa679814536d16403b74e386367706377c2e7880f27614e430a96f0cb8d867490b70f1627dd1e96519f1b8a31b733671f9ebfb8a7c5de6f8505d780806a3d77fb82a37e7ff0bdea5d574f5b8ec42facd7bc9216351abb06ce2e3119e432a975b4408d6847478d3956186fa896e2d785caec2edcb3b077096ebea1b8da4f0f61d29dddd62f3d1b50d8548b851d0c2fea7bcf767c6228ecfcf509bd93ea2812bf2293063e3c97419a1b5fd505ff3783200460f57205cd3f5fb224fa6c9a4e205db230e1181ab79c0da7", 0x1000}, {&(0x7f0000001300)="241eb43becc16a6be2b794bb75f05ed9aa918619f84c393ef2a4f3a801a6eda95f95166d623f1d59612efde0a20f87f11778a9fccb3bf68281e386c0ab08f3383ae8a774bcb93d3b392de1e05ee0bcc4946ff6e925dc592874c1d5fcbbf84df15ca0d278732f753e8907705f96f97a81", 0x70}, {&(0x7f0000001380)="9e71ea5750e9c659e63b78024c51b146fe8ca7226047f3f3ff943ee244e0518d98664255bd508e7f407b4189bf7b7f16743ac06949f627111254c2fae2eeaad84ccc33043e0ce75e47739c738e5f51a55240d21fade25381096422ea7d033ac4e7fb2f4c05228ee7acb10511f981ed9673ff5c833586a56230f5738e7b70bed7b721995b", 0x84}], 0x4, &(0x7f0000001480)=ANY=[@ANYBLOB="380000070000000001000000018c0000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x38, 0x4}, {&(0x7f00000014c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001540)}], 0x1, &(0x7f0000001740)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}], 0xd8, 0x8040}, {&(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f00000018c0)="64d5b1d9b442af658c4e9ce28c2ac56497f6307c43b9fefcde053c4560b6e08ebe4b1faf460c9ce8ca78785f1e0530a8a661166c20620cb3ecd2c3f6b4ad3db7f9a24b0ee0bce2c93c54c22b61443ef3c17a39d891fff494d3ebdf1b58a8a2b280344213661f40e9b49d119eceedf0694b8bfd2406a0ae3cec86891a9fe084058d0d97d92feea282213fa28ea7f0a8ac4d53b6f421e03ac34771bf92d64bd5637cc41e896e859e82af338edb5a4a8143aa3adcdfb8dd730aec2762fd391eea0f23dc9d31beb398a63efc62d1dc9caec7bc915702492cd2e8d9615010d23380bbefc4fdef038dc98ae642464bbf21a4dcb70f", 0xf2}, {&(0x7f00000019c0)="395d8e22615c9edefc7b21c684a86d13521062598982e7dc596912d1fb580debc15bb76b1fca89d5106d0a244454bac5ec3aa224d8372db00736b29c", 0x3c}], 0x2, &(0x7f0000001a40)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r8, r0]}], 0x38, 0x80}, {&(0x7f0000001a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001b00)="7dd5055a8a65296637e9913c6d9a9824e33c3fafc129db590152fe9438afe142b2642d7aa8fc526de2402a927178e65321791b6de97e812f75a2cf21f510b054ca96ca56f1b908dc6a0f4d944d7a82fddb7475460b20e285fa05e4ba343e8a3ff5d126aa9ab76fff0d662a14920b363d390543303cc3de03396bf674155e3911adf22b952c0d22f97330f0d573f939b93b1be548597ac61969128360f98b68b07fe392c80a2c2346558fec91ef89adecd96948ccd28b9a9b2eda4244ccef137e8bb9d9838581bd74ae504de4279a556c714889c7c1757ed4", 0xd8}, {&(0x7f0000001c00)="31525babe248d45763b0839d103bc354950e35438b0286429dfa4aaa7f0d605b66b39fdc768c4e8b6b1ea8", 0x2b}], 0x2, &(0x7f0000002140)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x38, 0x1, 0x1, [r1, r0, r18, r1, r0, r1, r1, r0, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r1]}, @rights={0x28, 0x1, 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0x1000}], 0x1, &(0x7f0000004bc0)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x80, 0x4000010}, {&(0x7f0000004c40)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000004d00)=[{&(0x7f0000004cc0)="461bac76bbf4b6788815b8532995", 0xe}], 0x1, &(0x7f0000004fc0)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x98, 0x4000}, {&(0x7f0000005080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000006200)=[{&(0x7f0000005100)="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", 0x1000}, {&(0x7f0000006100)="034950258fbba359085461bd4989f95de62ec35e07d253ce18f1e0ac2818510852a4add88494645f32a6f1ea5ddd45758f7aa18d543b2b874cc48b52ffd2ee389e5571f07eb37105e954d5be51f275809ab1788bb97dff426e8023a59fd7db15ddcee189f40c1ff8153fe13c86dd0523e67979c2d290b203e56285e7623cd101e7d5854dbf5f9220848602d2986242d9af50d06d8385351cf080f434f45fc8d4ffb36e9ac0a8351211fb63040b322438c7fc3d8d3f88403bff9c4d962d3547052f8327e5ae38", 0xc6}], 0x2, &(0x7f00000067c0)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0xf0, 0x117773ee654f6343}], 0x8, 0x20000000) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00000000c0)=""/153, &(0x7f0000000180)=0x99) 2018/04/06 05:11:59 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$TCXONC(r1, 0x540a, 0x7) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{0x4, 0x2, 0x3}, 0x0, 0x3, 0x0, 0x0, "72b6d06a17cf59a7"}, 0x10}, 0x1, 0x0, 0x0, 0x4800}, 0x4000) fcntl$getflags(r1, 0x0) 2018/04/06 05:11:59 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000019afe0)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x4) r4 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x440000) linkat(r3, &(0x7f0000000140)='./file0\x00', r4, &(0x7f00000001c0)='./file0\x00', 0x400) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="c401b155fe8f4958023245d9d03e65f346a5660f71f30066b8e7008ec8c7442400aa4e0000c74424025c00c0fec7442406000000000f011c240f206440669044d88a867cddd9", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) bind$ax25(r3, &(0x7f0000000280)={0x3, {"72363a436618a7"}, 0x7}, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a5f000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000200)="f30f52fa66b9ee0900000f320f20e06635000004000f22e066b9800000c00f326635001000000f300f01c80faeac45c50f214c0ff9e766b9800000c00f326635000800000f30660f2023", 0x4a}], 0x1, 0x0, &(0x7f0000000280), 0x0) 2018/04/06 05:12:00 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000000040), 0xfffffd5d, 0x0, 0x0, 0xfffffffffffffe27) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r0, &(0x7f0000f8aff1), 0xffffff65) 2018/04/06 05:12:01 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000440)=0x0) r2 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000480)={r0, r0, 0x8}) socketpair$inet6(0xa, 0x80007, 0x9, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x3b9, 0x0, 0x7, 0x4f, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@dev, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r3, 0x1, 0x207f, 0x5}, &(0x7f00000000c0)=0x10) bpf$MAP_CREATE(0x0, &(0x7f00009e8000)={0x6, 0x80800000000004, 0x7ffc, 0x800080000001, 0x4}, 0x1c) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000280)=""/112) r4 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xc9, 0x200) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000300)=""/226) 2018/04/06 05:12:01 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000100)=0x6b, &(0x7f0000000280)=0x4) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x10010, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x2106, 0x3, 0x0, r1, 0x0, [0xa]}, 0x2c) r3 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) r5 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x101, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000300)={0x5, 0xffffffffffffff5b, 0x10671ae6, 'queue1\x00', 0x100000001}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r4, 0x111, 0x1, 0x0, 0x4) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000240)='teql0\x00') socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$urandom(&(0x7f00000002c0)='/dev/urandom\x00', 0x0, 0x80) r6 = openat$cgroup_subtree(r1, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f00000003c0)=0x7, 0xfffffffffffffeb6) openat$cgroup_ro(r1, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000140)="1433e88e40dbbb9536fde684327e70d2bb492046d389eae7d802d27a0570a4fd588b4e051da1b7c052b0992f677f6d7a8fe78ae66e1d4b02f5f3d60f7c2cb8b26233081c437f60c4e45d30d3fb552de03b47a1c513e73a5f7648e924490dd95789e7", 0x62) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x9}) write$cgroup_subtree(r6, &(0x7f0000000140)=ANY=[], 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000d1c000), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa}, 0x1c) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/04/06 05:12:01 executing program 3: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x1, 0x0, 0x0, 0x0, "38f7da18aae78244a8856adb3f6a4a382c9919c7f9adf57322c290fbdf930ee83272d964ddd25e6766e8f83c"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "68727fe6970ca50d582f4801ccb061e5eaa9be656a100ba3ea0ec38c7a9fa2e3a4fc17977dc38e16ddd9b90df67ed8b924d89b60ecf701d5059a9b4635a3c42d", &(0x7f0000000040)='\x00', 0x1}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000540), 0x4) poll(&(0x7f00000000c0)=[{r1, 0x8208}], 0x1, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000440), &(0x7f0000000480)=0x146) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000980)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {0xffffffff, 0x0, 0x0, 0xdc}}, {{@in6=@dev={0xfe, 0x80}}, 0x0, @in=@rand_addr, 0x3501}}, 0xe8) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) symlink(&(0x7f0000000400)='./file0\x00', &(0x7f0000000740)='./file0\x00') 2018/04/06 05:12:01 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3b) setsockopt$inet6_opts(r0, 0x29, 0x4400000000003b, &(0x7f0000000140)=ANY=[@ANYBLOB="000204017f00000000000000000013e73f3e18e66100000000ffff7f0000015fc3e9b5981da583a0126c1d45cc0429b885d541b98631f46fe3bde4c77207a242b6d8856d0aea84070b4dcf8e365f"], 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2000000000009}, 0x1c) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000780)}, 0x0) 2018/04/06 05:12:01 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x24) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x6a27000000000, 0x5, 0xffffffffffffffff, 0x4, 0x9}, &(0x7f00000001c0)=0x14) connect$ax25(r0, &(0x7f0000000100)={0x3, {"96025bda12a324"}, 0x23a1}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x5432, &(0x7f00005abff8)) 2018/04/06 05:12:01 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000004000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000080)=""/4096) dup3(r1, r0, 0x80000) fallocate(r0, 0x2, 0xff, 0x3dc9) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x2000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/04/06 05:12:01 executing program 5: mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x10100, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000180)=""/85) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)) r2 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff) r4 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="0a00000000000600090000000900040000a7bd81dc000600"], 0x1) fcntl$dupfd(r4, 0x402, 0xffffffffffffffff) fcntl$dupfd(r2, 0x280000000000402, r3) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000002c40)=""/114) syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') 2018/04/06 05:12:01 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x5, 0xff, 0x3, 0x6, 0x5}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r2, 0xc3}, 0x8) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:12:01 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x7) socketpair$inet_sctp(0x2, 0x2000000000005, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000000c0)={0x1}, 0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r2, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) 2018/04/06 05:12:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(r0, 0x0, &(0x7f00000014c0)) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000380)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80000) truncate(&(0x7f0000000080)='./file0\x00', 0x9) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='teql0\x00') mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000000000)='ramfs\x00', 0x0, &(0x7f00008a7000)) umount2(&(0x7f0000000040)='.', 0x4) umount2(&(0x7f0000000580)='.', 0x4) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/06 05:12:01 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="5800000014001900f8ff4b41040d8c5602ff03000000e076489643d818fe58a2bc4a0381001dffffffff0000000006007fffe51000174100005bffff001ce1ed900000000082a400000006b736231be86efd121f00ec680f", 0x58}], 0x1) 2018/04/06 05:12:01 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc5f98)={0x0, 0x0, 0x0, {0x0}}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x90000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}, [0x9, 0x3, 0x12b7, 0x4, 0x37, 0x7fffffff, 0xffff, 0x8abb, 0xffffffffffffffe6, 0x4, 0x6, 0x7ff, 0x3, 0x10001, 0x1ff]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x7ff}, &(0x7f0000000300)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40, {r1}}) 2018/04/06 05:12:02 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff}) close(r0) close(r1) r2 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="077c889330c43927a2433b440f313210f35f55562baad05afcad7d75dcf33a39cdbd428c2bace0b7c7456fed0028baf2218d9b5cc627881c20598488c6ca75c3ff3658b28c35de1d99e47d35710217bb5526a3f3ffb9a865f795eae24026f2f67018387a5094b976b84e625d6da5ccbea3c9a5e07eec936a6ddd19a311a940e95f6f4d65c957959a8430a4bde91c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000000080)=""/131) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={r3}, &(0x7f000095c000)=0x8) shutdown(r1, 0x0) 2018/04/06 05:12:02 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xc, 0x2) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x7, 0x2, "7690b547199a", 0x244}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000001c0)={0x8, 0x7, 0x1d, 0x6, "dbb8a7f78314ac4e1ea540df038d4eba6335b143262ef2bae6ad9cffeb83958e983b67a096be25136e403167", 0x7}) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001600)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000180)="2650f79eb75aa1a5a0398b60b3e1c5b396b0958509f0a0d3aef181a4e5e8cfe8654ab012ba13e445cd0bbdf5d3d8a485ff15523eadd6") socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000280)={{0x2, 0xbf2a, @rand_addr=0x2}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e22, @broadcast=0xffffffff}, 'yam0\x00'}) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) bind$rds(r0, &(0x7f0000000200)={0x2, 0x4e20, @rand_addr=0x9b3c}, 0x10) listen(r0, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={'syzkaller1\x00', {0x2, 0x4e21}}) 2018/04/06 05:12:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r4, r3) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r5, 0x403, 0x70bd25, 0x25dfdbfd, {0xd}}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x40) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2, 0x0, 0x100010100000002, r3}) 2018/04/06 05:12:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x7f) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) r2 = getpgrp(0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x3fd2}) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x7, 0x8, 0x80000, 0x5, 0x0, 0x6, 0x100, 0x8, 0x3f, 0xffffffffffffff49, 0x101, 0xfffffffffffffffb, 0x10001, 0x2, 0x2, 0x8, 0xffffffffffff0001, 0x6, 0x2, 0x3, 0x1, 0x3, 0x3f, 0x3, 0x2, 0x401, 0x4, 0x1c0000000, 0x6, 0xba, 0x1ff, 0x7, 0x1cc5, 0x5, 0x0, 0x3, 0x0, 0x10000, 0x7, @perf_config_ext={0xe3c, 0x1f}, 0x400, 0x9, 0x100, 0x2, 0x6, 0x9f21, 0xc307}, r2, 0xb, 0xffffffffffffffff, 0x8) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) 2018/04/06 05:12:02 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x80810, r0, 0x0) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0xb2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="30031f74a7390d9264a64d69e587f7624fe40724e6d44760aa673a82888719c07f97050729f67a8e85c58afe922b25b52ef250f948abb77c8219e5b0ec66951e88a8dbe8d675fcab2a80857b79828e20cd814c5a0c1b51e68b8be39b854dcd2ea93fe2109078f7a29d4d490b2a15eebc40298370edcfa21cb4523b070a68f73c611f6ccf56230a6234b22bc43f97b0d2521a41b90ab2dc4996151d522049442f3c15f9ef420a9a04ed2156ee3b2cfdcaf7cd8f2c6661030711068c318169b6e577d6b22791bc3180b87f10fada56591fa6d88f71d53add919872318e8edc5ca019eebeb3d64935f7411638a70028d455a34f292695f1a3566fd6cd9ef0120d4d24e8923079115006e31f36855b93644d57537c85a8da8df8e46b349dfbd790e2521d1d6375af2efbc684054bacd2791a0031095cbc6a62cb7f9e924854ddb0626ac03eb9889c4dcbb7bf550ad53b541263535fbe5c03c6b59c719528d9bb6402168f31a4fa265ae2127e6fd84d86c3dd9ce2082b9a4e17a8794d7cbcd11e89453d8bc00c721a155e903fa26fd042d804c0c60bdc3b76dfbebf62676934a761050186f4c7fd98f3407e6f63637877b0fd15ef4542330aee1205509e751688d2d818913458ac395e26cb1f67d741c9992717982b60a81b8d2fee60b502aa7e8489766293f659893c593f9918c6bb0465ffce89ce296d38dfa70e8d9627b49464c3f746be11a06ae9cdde3173e38b19a4d3bd4f6c23cdd1c0c0ed08af7a5ca7302bc0ed8927cb8d7308629469181863a813479ca0abf15d487ce90441f428bec2e83c908ccfd419537d57886eb33a6d7806f44e146e40284a3ab095e0a462b8c1841583c806f76a962b5be9db7aafd01db3e71eb417784187044a4c01f86066464375a1ea322114dd9d6d044c0ee8f7d3b7388d8508b82997987775ef8fd5656161ac9baee1523822093e45dde0ebc3c72f864ee100e34e7e7ecb620ae8b046a55a3cf700d6ba2bac8c604e5cc98b054512019c0121284e5613780627723f3905fa4783688184b27dc1e11925f49a5a50d6a3b81c9da936d3d26f5deb390f0033a114c8791034073dccc8657bd154b15e5b9187722473a471fbd36b62f44c41fe1ba96f76fee0ff52783ffe038ad0b5c7d6034f5e5f61a91e0b7a9422f8f57404c202064f77f52755899222ac411cfc13663765b722c07770c35325275ec647ba9cef867e8d7f912f2e59e71a3b37c60518d8920870e085627b969087d65240b36fd1048229c6a73d4d885098adcad98147747ffda69c83e05c3b004ca1ec985a3e7876460da505f54e57cc80c4ca2978c4b50c5a0be518edbe7bd46db79b50c6debfb7f2db273d3190fd3b3a586e7424413d45239a25d2d326dadd0b2de7144a829ec1a8743b3eace6521b75f7b4173dc5c1525fa3f863713c2448825a9cfb5f525d977f19359c765242d2c164b0c0fd48915a0bad1a221a421d67da925a268977edc5e01f5ed2ca3d1a3b42a4bee66916b3d4d01e196e2e40d9f500ad08543e3d399745b8e89e035ea5935adefc5a74d34bd030bcb0d4ce6416284960d681c00bacf677588da9444ff4c708b2786a1a78eb5caa4c5f40511c36086177e368f2c50661b9d3fd538ec50f00a99f3afa54fb0c72b074860f232652ca44c06b8dc1bdd8014ed1c0f00038e4a9b3860e649e4e8c8ce48736f040a6e33870e27d8cae8e477d1252757b4449a8574f1d87b904adfd73cf6b1dae427bdcfe339abeb5b799e3287844af026f412b26ebf324bbcb820f23ca619ed2d6235c42aa4b5d1679ea616f34b1db1a6caf8102296e1d642be6a03e986368b41b42b44dbb72aa551b3a409130c6d8c7ae7b917a3065979f398a14efe7086db5e5424441ad81ddc3e1b0991b5654d19730105affea9a08592be1f65535efefbc7072bb90cc6ade30fc889cc5e064c4eda196c991fa9d1135dd52921f1aeafcfea517ba57bc54f47686c3e8625b8a4bb1b8911a3993312caa3ef51465c01b7d1b5f095932f89e143fbc56025be9a59bdc98b648fe0c61bd7ff3f9238f230e4931b3545d0b087acec9018ed50b1a6418651e9a8dfe73a8a982a4862050edf2d7d7f6dbd92f2ea15e3b29d5b2809c96125afccbcb75acfe7440fd2c18e1ce14c8905eaa4178c8d88c7ff943f95630706793202df0dc067575d5da2ef6bb7b19cac8d8e883efb9c5bee443eb9e9319bfa09944197defa52ae6cf97587f632c5599acee89589da71779e221d74cbd6322461a9b375dba3962991b89a203f9be4eb743d35459dd5a869667ac8879766f6b8c650eb3447df47c2adb798de3a872fb87de30befda32454c49badca17723e79bcc63cbf52fdfc7a3a5d8d3998b88175f87af292871ae69b866ae8778d5a1da9b9807a049cb310f5f8881208273217997a6940afdf925fe2e27e8aa0ef9ae7b0b88d80a81b66be80e5e842edea7f577aa46a8155a3ee7557119c47aae8da23ea46669d06db83cf689cb237354763f423a536814e951035188b36fed52d67b28f05c8c84354f5ffd63c2bcd86d0dedd6760a739046661bf8401236322ab090df0950e12813fd20d417fc291405e6dfe376ee3152118b08a64df9e697a80f7a8dc5808ed19af4490ccd2456531fa161e02f51c3ef879080596781206eb1238ab9a6824f25557834b78eac24e4cc612d9d71fa8a7c30100ef9fd24615b91e136e4bc33559c2382e09bbf3fe26c1b9fe7aac2ea1098001007fda3d1c0e2654ee0c530c288b4c9271b5eef5b24cdecdc2490c652af33695691eef25f511aece0897dc871b000a41d9307018bfd01cbf0a85e4af5da53affd7bab3f76bab2a4f450aa32b5dfb9c8f3620a1024f925c0fa8f6a006a66ff638d421e4a75909399031098f003eecca4da171f2977f3021645175fbc0b81d264e5d6fcda03eb9a291eb43f6cc7f41c702d9096906a6aa847299fce5c88ce9ecb16d746b7ca89844c0fb0411926aafe096c4aeffa5ddcb825b4f0c706cb6b32f91781c1c4bcc895e872b868596164a2ed5807e7a6b5341fda68d517562410c764511490a5c2dadecdfe0d27a7164c125b3a72ad56f699e951d4a6907f7b1beb15fe046829d15d5727e1d21c0c6cad9673a3a6318f5c7be121f133cc396e07de529ecf84b56a13bc6543c2ed67274dd37b38ae549cb9e82f45740031ebab8dafeae652df40cc589e78efd8341abeb1cf838fb52f51084a443e3d1bb021d1ef083b776d2a70ceac71fb62d52af2180aa0caa49c91a6cba62306ba8ca83f940edcb5cac845370211f20bc4c022d894060398c0dde55b5e22ba422e865e8604ed5e5b577311a064e51925f9684424b6592c56f81d6111eb3dde0a8b51eaa4713b945f0ccdc3a35a3b2f8e90ede113934f90824904e584819525a3d6592e72cd01ab08f9404809ecf76ed06b47ee78475c24c495353c8cdee6e0b5ade18405d8686dad53e0b0974d8e41f8dc526c110e4cb6ef6f0ad18c70346d0899c1f17dd04c2537040d0dc2bfcb2d14acaada5e78936d5687564e30ea4ee02d82d134d7e1a37df37a229b78fe158a108c58bc754147a132cb72021f2328742e509a9b2e3b46c1ef8b7d58f121fabf931ef24c72ba96b82f46c64c75959c994e2003ab7d914b63f75c838ef0f7e6930390284529ffa4b2ea58c1d9d12403edf2a4130b18a2e7b601147c0d6c0600d7bea2d8b91465ceb641bd619336a98aa603b55378ae8bb5cca9990657e6a28ed6d11b1441fe834dd07e661bf74ba66c4174a5e0a9ec9565b4866945def9701bce345815b5f676e971d8a99fe0b274953e986029a47736d6174babebfd07065322f065eefaaab0d671d9f843db1e73f5b406e99369378c3135de6120df9e55161cdfb0f21b52d273397d3efbb3c306dfa595f9c4010e7f4ff7ce7b280c011bb91cde3aaa885b13f3feb86617899212d7676ec72cd837913c6daf47239be36c8a5055f07ca6f7cbd1ca7585cd0cb56d031cb0d6eb3baa7a98e956eecb8bb6995201ed010d6ac2bb74c6ac95b11048e9272c0713d213f0a79f8f993d28029629c28ccdcae83db9da726b35c633dd15b65a4f04ca52fa9af36dfa2daed7d261e32b8618e8e04580b93c7061463abd239cc595916dc353e5fd5003ab36bb52f95da8680644c8c94df2a90e75544e913d2c2a5dfccaa69bbad3c534c94bcb4045978dbb27f0a45e6ac0533d0f590cfdd844e46dbe4250837be655257e97cbf73549938444e4dab6fc771cc38ee356b551337ab9f328ef74e8548d8c22bd86f590ba65a010ddd83c485aa4149cf3a7b4dae7fc7ebacfbeb050b381a1529926bec71054d033b1233de674482bccaa18b01c17c982ea27f1ea7743e108de82938fcc809a27c96ba139a43de7ef70ad3cfc6605898f94be45e54c66396840cf313a0e5e6337b86fd047554848c24b0b4f4735ceadf0ed5866067900ac51f6b32f34ff1065ed6e0706c5b521bb8d30e3fb5d780e7c79a61c945de6dc2d33dce4d53ba50a2fd925b9a2fd438ab04a5c6d008c870d3b9b0c294fd16c25b8aa12f161ba974e03d900c583caf1798a16f23aeef1f9d03d91708b6952ea109d0cc615a0f390671bb588c2945f16b9c6c39b9a8f07ad919b182a359eb75c523b932cc4c250257cf1bf0208eed5ebd1c65625c2ae396a35f90e004a724f632e61efb078e0aecb2e1aece499ba697127255b9996643522bcc46bb9d71a6aba17ba269cfd89b7052234a943ec4354bcfa7d5e47ca3666969c2620118d6cbfb8f435a65a98a94e081f1257ba4f3691094064e1de6848c34ce5b5c1fed54807d881a5f8096ea722a3b02ef3f159ff6dc24adb11e7b3bfe4a2023d16c44932b1405e0b027c0c7fb1f6ca00597ab37767195b92c9d98e051e14cc3636ecf7dda394e30a4987847fa6b6498a0965f45709bbde80ee7046de7760f18d089353c01ece5f73b7c5da0d50e51556567a50d0fa0c2690fe4300c2d480660cad234c167a4c76bd61fa46fd88654609a15ce2fedcba0560b0f77b65ff7c4fcaee79b8a499b9b1169fa1e112f3d0f7f120fea498ed1fc65b7138cd66c8e3af9bd93f452d264fc64ca3e3559da98ec6311950849e16d1d6eb4909e3a2daea8fec37c223613ba94a76a01bdecfd7110c3c46fde9b9a51a5d08c29a024d7436048ddd1778ff97548ae1b77b05270fe3a1b5f98322132e8c20ad7292222ec34a7d43092be33476a1a343a9947b437c653c29f6726582e6ef384d7bafa908d5c770499517c098c3cd42c3e3891ac8136c8803ee96bd4f22ebeda55554c6cba575543a7761cbfac01a583087a19f8bcd97d6eefb0faa29754079eca49bb127755f518f0c630ebeb7d6395a7de3283c67dea04f2266d6396a050cb109cf0ad37485a0e105caacc45b0262af73a269260d3d7028dbb3fd73a61343d808da90e30cd41e8961ac680782fdacc32186e9b1072fff55149bc39443e00689e83e725d3b3b19ee5b4eef4bea791d7a081dcc43c847ec3eee40b1095d0d7fa0ac62ca183a0d1a0a4c8170392cd37c3cc93b8aa108a240f17276d1d260ce79d68b4def4a59bcb80d7fd0ad8ccd4636473a602be923f58f1686f56f37f1612f019b63dae1da089b5c3b73ef253bdb24dea81458e700f4d9d803e45e6192043234a24bd1ee04f92259f2c3eeb527a491d5bec3fbf97f6594583bc16129cd1ae57a183b51742ddfc4eda344325b79d34b7c58b11b732e4f5fbb09bfea65d80368f333fbe836513414d72c2a3479de4d1f46388e4eb199ce1faa470", 0x1000}, {&(0x7f0000002340)="13a9245655319c1122cd68c45b3456f3d68a115010e934ae9b3996c37e2d0d6cf863f6121ca1ba655b4340d2d73f7a0d78a0438c1bec49d9708e8bc7b0c559012b02be849dcadf4f0de11c44329023af767d5c3209d49953b95ece6f7e42993eaee3f55c769f6e69885540032439c0acabdf8de26d0c14fa64f3f7625b6cb3b7c73854654ec512d7d8c556498d3c68fc00a2ecba9b9dcd386cbe6a33e9c9e1eefae498c7e40af6b449db3c46f3438c57657296495fab2a974bc0", 0xba}], 0x2, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/04/06 05:12:02 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001580)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400400, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f0000000100)="66b8010000000f01d90f350f350f01cb0f0866b92b0a00000f32b828018ec8baf80c66b888ec678666efbafc0c66ed2e660f3a16a26ff700673e0f08"}], 0x1, 0x78, &(0x7f0000000280), 0x10000000000000dc) dup2(r4, r0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/04/06 05:12:02 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a402f1265047502f6c2dd9f655a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb050000000000000000000000000044b800e87953ed64ae2f3f5f53c78f80293abf2a8486bd65d593cea221df08495ace8ea1f739deb9394733c7f2a8bc8469c6ab2ec67eeec0f89c726db45b9fbf07b5e70840d3520ab33cd4619123cbd3b6246e1c0fb86835c5a2d52e02d7f8da762ba15a81fafeb2c9549175") preadv(r0, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x20}}, 0x2, 0x1}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x0, 0x2}, &(0x7f0000000180)=0xc) 2018/04/06 05:12:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x875a) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @empty, 0x0}, &(0x7f0000000080)=0xc) sendmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f00000000c0)=@ll={0x11, 0x1f, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000140)="e1bf048e2355ec691f8d34c218383fdf391bcc5cbcabc6ad88c5bfc80e496183641de912b37991b6783d91e8f5d226151986d277d2a082a4215081edf02cc0f7531c44df31003cd73e042b77ec82802e6f42bdd9ac8165c61a308be74f1b4871ce75af945e5fec5e55e0c85a0c414dd9232a27d19208d6591c9d8cb80caabb660d3ef29afe506a3a210886c15b568bbadfc6aab70338125677e61b4281345c9126e06f0d433df7adb8d3ddcd581d83922abf1e23e20b", 0xb6}, {&(0x7f0000000200)="a42d7401e1174acd4fb3fbe54123f1170992a223a45cde4c9ee37f456b64feca95e74a67fbceb2256056680c4bdce1846549b58f602ff584a7d4429166d44ca46373c537fb911c21bfcc7c64f0a7c7e5415503dd0a41c559e4993ed6a65515477192d30a40d76cf7ae9f9e3d60bdf5ea24e1aafd8be06236c8d1e13c72338efe3644942cf1510c07ba025f1ba9e6ced59710df346b3f39ffe234d574de6782cd85a26548e9603fbd38a3550df46decee3b78955e43", 0xb5}, {&(0x7f00000002c0)="463fadad289638b717e24b46fef598d2ec803645eb10ca0943a1c29c8345531448f5f8be11647accf4cbae19be1d1b093f5d925c95752701a5714656528088f19f022c5164e1f320d773e5d31bd91820b37b7e65f8d81c8547fb505a089a075988d43253de0f80de091c9d899f3622a2bd18d4367c0be701a5309a44f6ec223d26d37633", 0x84}, {&(0x7f0000000380)="8cbb7890a6555b3499f1071b0ad9b73a241115d622bb833d9902ae716a1aa9e0738521e6df0bd6306531b512e2a3a46533a20f3cc24960bb1d694cfd98853f898946024f82e633391a6328684c854a220518570c06749b08a98cc4b81d3e09a3decfb0af6c6b82ed02f51bbee6c2f9cacad1a15bba657e81284078d905ff12b9ba1b74b4fa41a4a7a58fe86428c060a227ef2f5574343b", 0x97}, {&(0x7f0000000440)="aeec7353ad188c926e2b9323b08caf064b68653ad8f012a1510bf9", 0x1b}, {&(0x7f0000000480)="06409d4979821a6c0816dbee1bd5fc2da66ec8f9bf15b2c0afc3ce5275b83c3fdf5d27f143", 0x25}, {&(0x7f00000004c0)="4ff701af76a2e4870967b3556d67c7c6cd512e79bb0011a35fe4f6c2dc8183c38b3ab51e3e788c4cdcc52b48b36306438476358e39734c6e74ae79b82c1bc7392ebbc348dab5434b239c9b886652616d505cccd18a8eb48902b0320eb1cf9991280f0964fd38f7862a452f6d43c9a366a5d11b6b0eab4c051247632f9f0afcabdeeb1f6fa97ccbd23d6f2c24ca4b9034812eb16bc31006b24a76c4b25cdab4fdbd68", 0xa2}, {&(0x7f0000000580)="1242332ec5a555ee1fee18774360d0aea53f565ef8cc840adb58ba4664329330262574e9a1258ddd2268efd36f57ff5b67053c73571ccbe9052e9d3aaeb657946ed7ae5f3f0e67805b821cd827607603c92a946b5b70b1f20f396dc2db57e87be534c1fe3a347830147279248e60c20bf21865810b4fbbc89e635f85d832cbfb6e86ae2b617d00ff023914df590161b6c3b0bee39e5c4e1de8b68f58a766695566ad591f8a4ec7996ca7992d3207d8488fd6069d54bda3f5113b84b54b5fddabdaa62c3d2939d2d5cbcaa3d00e34f70a0a2ed23b7d16676c941740d65e3c5ed7", 0xe0}, {&(0x7f0000000680)="52a16047e05537ba15d66218103084809e86567a082fd23cb6abdd61a1378daaef12897adbf5686ebd58a2239cf1f04e057d8e80c3be3b1d879eb7cce916b1f5c23c9232e7e83244a440918737ab88322ce885a9cf1aa1da852edc1335ce0b1672a8f5451ec105c4145f3479812835c99113ddc137a7f934881cebe01b91787e24d50f031541db74612d227d7fd7aa3aa8f63a0b4f261c87c6273c1af230", 0x9e}, {&(0x7f0000000740)="3b150dba550631039d3875ead31d06677dd431a11b4979855480e870dc50d299acec890c2548ddfe6850086b35bccb1fe998ffe775b9dc4a4ae92533b64eeb745d10040813115cd801510679d998abeb498c221ffbae574f8e2f0ac3523583967aaf01a95f1acf9a5ac54c93cb984b300dc650da000c70fff444912561ebe6c7ccc223f1026f", 0x86}], 0xa, 0x0, 0x0, 0x10}, 0x4}, {{&(0x7f00000009c0)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000000800)="e7d52fc3beee0688de832d70d337f7c2fdfad483f66287f32fef822cb0f6e12853046957b2cd9a6532", 0x29}, {&(0x7f0000000a40)="5c8e7ff9df12c9", 0x7}, {&(0x7f0000000a80)="b9f77b9bb9c1d2c8825a946b69f857b832b0569612accb7cbb8fc1d0cedd", 0x1e}, {&(0x7f0000000ac0)="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{&(0x7f0000002c80)="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", 0x1000}], 0xa, &(0x7f0000003d40), 0x0, 0x20000080}, 0x1}], 0x2, 0x4000000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r2, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:12:02 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@sco, &(0x7f0000000040)=0x80, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x7, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)) waitid(0x0, 0x0, &(0x7f0000000080), 0x81000004, 0x0) [ 366.521342] 9pnet_virtio: no channels available for device ./file0/file0 [ 366.561006] 9pnet_virtio: no channels available for device ./file0/file0 2018/04/06 05:12:03 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000208972, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x1, 'irlan0\x00', 0x1}, 0x18) mremap(&(0x7f0000a90000/0x4000)=nil, 0x4000, 0x4000, 0x4, &(0x7f0000ff9000/0x4000)=nil) 2018/04/06 05:12:03 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0xb485}) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') writev(r2, &(0x7f0000b97000)=[{&(0x7f00000e9000)}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) rt_sigaction(0x1e, &(0x7f0000000040)={0x8, {0x8000}, 0xd208b959a0452f39, 0x100}, &(0x7f0000000280), 0x8, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000440)={0x0, 0x8, 0x7, 0x8001, 0xffffffffffffff80, 0x7ff, 0x0, 0x5, {0x0, @in={{0x2}}, 0x95, 0x7, 0x83, 0x7, 0x5}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000500)={r3}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e22}}, 0x0, 0x1, 0x0, 0xe0000000}, &(0x7f0000000300)=0x98) ioctl$TIOCCBRK(r1, 0x5428) r5 = syz_open_pts(r0, 0x2) dup3(r5, r0, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000640)) write(0xffffffffffffffff, &(0x7f0000000040), 0xffab) readv(r2, &(0x7f0000000340)=[{&(0x7f0000000540)=""/228, 0xe4}], 0x1) 2018/04/06 05:12:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0}, &(0x7f0000000080)=0x8) r3 = socket$packet(0x11, 0x3, 0x300) r4 = dup2(r1, r0) mq_notify(r4, &(0x7f0000000280)={0x0, 0x5, 0x3, @thr={&(0x7f00000009c0)="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", &(0x7f0000000180)="1f2dec8c60a3ebd5fe628b39c105603bcb5e30d7ff959df745f229f6e642a20638bf6981d30d8ff15ba579bbdc20ed475cf69bcf195d654be5b372f5b6"}}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bcsf0\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000740)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000780)={r6, 0x1}) syz_genetlink_get_family_id$fou(&(0x7f0000000680)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r7 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r7, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, "65b96c4000000000000000000400"}, 0xfd07) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') socket(0x3, 0x0, 0x7) setsockopt$IP_VS_SO_SET_FLUSH(r7, 0x0, 0x485, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r7, 0x0, 0x48f, &(0x7f0000000580)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblcr\x00', 0x18, 0x0, 0x6a}, 0x2c) r8 = openat(r4, &(0x7f0000000200)='./file0\x00', 0x480, 0x14) ioctl$KVM_PPC_ALLOCATE_HTAB(r8, 0xc004aea7, &(0x7f00000001c0)=0x9) ioctl$sock_inet_SIOCSARP(r7, 0x8955, &(0x7f0000000600)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x24, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x400, 0x200}, 0x90) ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f0000000240)={'gretap0\x00', 0x3}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000004c0)) pwrite64(r4, &(0x7f00000029c0)="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", 0x1000, 0xfffffffffffffffe) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f00000005c0)={0x1, 'vcan0\x00', 0x2}, 0x18) 2018/04/06 05:12:03 executing program 5: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)=0x0) r2 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x400800, 0x0) r4 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000340), 0x80000) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000380)={r3, r4, 0x8}) r5 = socket(0x5, 0x0, 0x6) setsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f0000000000)=0xfc00000000000000, 0x4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') getsockopt$inet6_int(r5, 0x29, 0x33, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x78, r6, 0x400, 0x70bd29, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x56}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x24000010}, 0xc040) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r7, &(0x7f0000000fc0)=@resolve_ip={0x3, 0x0, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xff46) 2018/04/06 05:12:03 executing program 6: r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x0, 0xbbc, 0xfffffffffffffffe, r1}) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080), &(0x7f0000000180)=0xc) 2018/04/06 05:12:03 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x208, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000040), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x88ff, 'ip6_vti0\x00', 'tunl0\x00', 'bcsf0\x00', 'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xa0, 0xd0, [@cgroup0={'cgroup\x00', 0x8}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'erspan0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}]}, 0x280) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4) 2018/04/06 05:12:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000002c0)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x8000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3) 2018/04/06 05:12:03 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x400c80) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x8) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8002000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xe0, r4, 0x202, 0x70bd28, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4e}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}]}, 0xe0}, 0x1, 0x0, 0x0, 0x10}, 0x40) 2018/04/06 05:12:03 executing program 6: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000003e000000003dc327cd59dd35f2004000000000001d00000000000000000000000000000038004804d4ff1fa122265a4dd7fc579f72ba3815ea05f1bdaeb8b56bf72eae44890fc31a71195e5ea95ddf4ba30529115a17aa6a"], 0x3a) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x800) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x7, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180), 0x0, 0x9}], 0x8, &(0x7f0000000280)=ANY=[@ANYBLOB="6e8d646973636172642c0081cd41f16a7d24b77fc618d1a96051c1cc1903158cb4ddeda8e5c27af0d199c03aec1918eecb7e4312d66e82df2c053b3b95e7de279f29b922332d441111b4da5f4545c7dd9af645237d67806d29cb3f57f5c791f8ad46530a94960cffe086ff128af9af1a"]) 2018/04/06 05:12:03 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @loopback, @dev}, &(0x7f0000000080)=0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000018001d6100000000000000000a00000000000006000000001400090009000000", @ANYRES32=0x0, @ANYBLOB="bfaa00006e3b0902f60f48ca87", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) [ 367.628613] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/04/06 05:12:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7a}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) getsockname$ipx(r3, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/06 05:12:03 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x100000000008, &(0x7f0000000000), 0x1) [ 367.690777] IPVS: sync thread started: state = MASTER, mcast_ifn = vcan0, syncid = 2, id = 0 [ 367.746373] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/06 05:12:03 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f0000000040), 0x146) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000140)=r1) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0x0) 2018/04/06 05:12:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000002c0)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000001c0)={0x7f5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)=0xd2f, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 05:12:03 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40000) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000000c0)={0x7f, @empty, 0x4e22, 0x1, 'nq\x00', 0x20, 0x4, 0x24}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00006da000), 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00009ef000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) [ 367.789606] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/04/06 05:12:03 executing program 0: unshare(0x40000) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000003000)=[0x0]) semop(0x0, &(0x7f0000000200)=[{0x0, 0x0, 0x1800}], 0x1) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000) 2018/04/06 05:12:04 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:12:04 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000140)="740500750000d1fe9442e4bc9c23ab3e000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) sendfile(r0, r0, &(0x7f0000000000), 0x102000004) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0xa, &(0x7f00000005c0)=[{&(0x7f0000000100)="6a032d1e1cc3ee7e65ea3256b32d83bc060d246957c569dbe6623a3f384b6eb9a3450b", 0x23, 0x7ff}, {&(0x7f0000000180)="9bc58e6806abb2045c4919146fcb424f665f", 0x12, 0x1000}, {&(0x7f00000001c0)="bb2ea313511b154bac33aa9bc4bd21539435f6973fb52ca906616c75599e74b8ff207e139a9cda87b6a94c8f0dbe37d4c0a2bdff852a42622041d49628", 0x3d, 0x9}, {&(0x7f0000000200)="928e2ad513aa3860c212bc533f816a572483b36d61333b68a675c9c14a5863d298afeabaf5f4b92271166795fdb73673a26de522f08ddbc66fadf1c4e393e69191a0a66b9e82d1aca77505a544ff8c8f60c7dbc9df519f0b59a8e296340f9f517791d8449073a3b559b39a1d22003df30cd60b3eaa306fc92ff9708445db1d8ad418ff188da2cabc284fc139303566ebac2eb9e6ff4e891b101f63e3c14f80a1428a99f154752bc2d60085b8cc5f9a2868e96dab860e5cb362eb973b322a5b7a0c427ad9eff097602352096c357211", 0xcf, 0x7f}, {&(0x7f0000000300)="0d44e77187cc5e7820633bc4b780aa38fd97b461366f90", 0x17, 0x8}, {&(0x7f0000000340)="b4d7e184bbf3e7e7abb755b73bdada91d2f2dc2c3e45ccb0fcf32ee21b001ad97103a9481ff8ebc8ba64c40ff46ec77af089dff17b1d0eb8effb351627756a7f78fb9ed80d7d174bea3ec013d2c9998eba487ac876a725664ec9eb5d7af6d898d4c90d9ba6ab24ff4156", 0x6a, 0x9}, {&(0x7f00000003c0)="905d29ad902756af33e9bdeaa0c24d4848c569d10e006e31fc90d2ef10715462df2e3a05129475248982a0a02bae2d9f702f0c284740e34883f8e3bd8eefb84c911222691ff67f577fbfdb7f2df5062751924095aeb3d9664ab6fdaa8fd2cb681df107e04aca22b342021b3173f3286692301401645071263023f1761762ffb0a26f2b1e1b6850c84c35395e839e7bfd03ef63dc43a217032ea4", 0x9a, 0x9}, {&(0x7f0000000480)="f91dde8c36bf4f3000c02621f98a40394e2c0dd2b7603c096b2b96423337156685a5ae450ddc1a3f5def5b5c4fa99a708051f6554a1a92c6b70f7a49", 0x3c, 0xffffffff}, {&(0x7f00000004c0)="e6ccb5ec0c8cfbbf99fc0cfbaefc1c10f1b29fd592ea997eeca4cceb430d29d0ae62ff6380acae86429faf8acecc", 0x2e, 0x2}, {&(0x7f0000000500)="0897bb559a8a7c433c02e8dbe776966ce83304755df69344efbbf5aab2045959b870133141d219cc2242dbb49e4de527481088438469b9979e301d7c12028db4661f1052110639969af4479a4848d1fc6788aa09819a1175998dba36d9bb4e688e608cf04a730cb5095ded3d51258aa25b970f9ea5d048ffff2b8b3c3e7e4c1118cdd77be81d8fcf722eb139ddc85ae462c9cd5b2c890fbf4b55d04078cefb825a", 0xa1, 0x9}], 0x80000, &(0x7f00000006c0)={[{@creator={'creator', 0x3d, "cd727c7d"}, 0x2c}, {@session={'session', 0x3d, [0x32, 0x3f, 0x78, 0x3b, 0x3d, 0x7a, 0x31, 0x32, 0x37]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x32, 0x31, 0x31]}, 0x2c}, {@part={'part', 0x3d, [0x32, 0x3f, 0x3d]}, 0x2c}, {@quiet='quiet', 0x2c}, {@file_umask={'file_umask', 0x3d, [0x34, 0x32, 0x32, 0x33]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x35, 0x36, 0x34, 0x37, 0x33, 0x37, 0x33]}, 0x2c}, {@type={'type', 0x3d, "dfd8ea2f"}, 0x2c}]}) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/04/06 05:12:04 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x80007}, 0xfffffffffffffdfb) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000000000000000ba45bdbed05c6b7b8a0750000000000007b0ac0ff0000000000000000000000009500000000000000bc94d0fcab675d6aeeaee7195e94fefe1d366d5354eb045a3f1ad3744e030f599259cf5c63d14b92610521c862ec0fa1"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x19, r1}) 2018/04/06 05:12:04 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00009db000)=0x8, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) accept$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={0x3, {0x2, 0x4e23, @rand_addr=0x4}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x200, 0x0, 0x7, 0x6, 0x9, &(0x7f0000000000), 0x2, 0x8000, 0x9}) 2018/04/06 05:12:04 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000001, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1000000802, 0x0) read(r0, &(0x7f0000000080)=""/71, 0x47) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000b91000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0) 2018/04/06 05:12:04 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f0000e62f90)=[{&(0x7f0000531000)=""/173, 0xad}], 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() bind$llc(0xffffffffffffffff, &(0x7f0000000200)={0x1a, 0x327, 0x80, 0x6, 0x0, 0x7f, @link_local={0x1, 0x80, 0xc2}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x5fc0, 0x8, 0xa23c, 0xb0e4, 0x8000}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000440)={r5, 0xd8, "94ed05762d769ce9f00cbb2bf78a6c765390d830b66e61eda83f689f29214ea638210619be9a2347a9bae4ac32bfa9932c4644699826c07cfe7447661d85733782c34793440f00fd0e066532dfedb4eca566ed78bb7ccc447cd22cc70110dbe3e9a83968bb762b3ce2b1c8a31b793d6dec617b99fed3aeeec0b54048cc34f164f7c938d93b5433bb0369882cb9c8ac529a4d8f70c0ce5e7ef56e6efb1433f189b300e0adea18ee93580614695361e3c7168c96a9395f07057e0c01b5fd62c27d3f00d28be43fa9fd6106e0e82f45ce1044caaac334f72cd4"}, &(0x7f0000000540)=0xe0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x400, 0x0, 0x8b2, 0x8, 0xfffffffffffff41a}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r6, 0x3}, 0x8) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r7 = dup2(r3, r4) fcntl$setown(r7, 0x8, r2) tkill(r2, 0x16) write$evdev(r0, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) sysinfo(&(0x7f0000000240)=""/152) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700), 0x8, &(0x7f00000001c0)=""/19, 0x8}, 0x1) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000001580)={&(0x7f0000000580)="fc0779b9c63cd5e4c7c9b0f71bfc06becaa8a47b0fe0f67610e90f4fcc820874e7057e150e363d4ae5c1d07cc6fb4a246696b2ee0f2c9f2f7ba1e48909c629b58a26422f3f35e3a1b46b098d88f02a3d8bfeb41082019e62339d927e6e0d50fec8335f77ddb5a67ac6595de0aa5d60c8314ce20240a18354965d7df7bc16159367b40b28caae68eb4b3e2af80b68e8ec03380257650c151b9dcc2c17c0ff758f9f8d11fccefeee0e5c56a2d5a1e5cea8df21815aa500e0a1990557da5e5e7b6e80860ee20b2c0f807ef9a6cdfc4939649a2381c2880affd494ad5693e24c1970061deae2be051c0e1a4fd982ce1939a8118dcca85882fe9eb4ce363939db05e4bf01640c66af2a02bd737e0a40e9c521d40c1dfb8fb4076234f07fe0c66742b559eb3fad0dd334452675904b4a2a5c21601b44ddbba07014e6ec5eee97945e8c6ada8416688d8ae33855e4838cf206595944cddde2fda25f7baf2f66218d83bdf7001dd7583f5c1c7a54bbd0fed3323b0cc5e3380bcbbb1da73df647d0b7188bc0bcb85956d17ab30a05bf6b9ffc7eb5bc8802b260ecb581a9e66272a2c54d941fc3e19684ab517fb4c48ca8163447dbad2501497e924681536c57a0e3a74a0187cdd66d000bee595c15d19b57318a436f9061f1cbb365773cf424e3b0ae11dc7f1361eeafea8599d3685c4554978d623c3b0e4eda873ef54a6f82958538a26662da3a1f42a6116f5f832db52ea74901f8f2f2eebf668fd8ecd661126346fd2e7536efe4121b4ab19c94f8855ed369f8b2bbaebced0ea5c029651f8eac500a4551a6e95421864a3348dd19328b643637d7363e603abfa5944a587529729e460360d2fe941ab7e269292ba74a62284c4d669b7c2db84fb66c0589a48753074819418adbf26f4815a0df77babc421bdb7f2272abc885f500f555ee8ec832c9b109dbfeb842e8448e69edb373ea63cc03d893d3d46398220d851c4642fab666330f0f0c9cdffe250c0cdab04c01fd446f7c4d6acf160f835f85b7da0d8eb16cc4f2f77bb92ca0349eb1b667ec2f4c989a1515826bc6fbc4052265ff801c45c9272cf04e38dd4dc8959a4bed45237b54e08287e334df1f2348aa75b65e8b13a915ca8707d5fd1acfe70dd192a35e5b9cab9852f6f978ee12f0df5ff327dad178446f159c9e6cc1091dc00f03e8eda8e6f91cd21e4f42d72024ff027f16520d9149f6393b42a40f65c16308c963b51237c01b0f7dce8d48211a165aa80c6db2a5dda539a6498a00ed95dce296d5eeb2af29a93485679692df5cfc8d3d665250a0a84659a689145510d9394a3a711aba38220a4da8dc9b408aa309191c1a9478e68afbd9b0ab2da3f43e87d9d81741cde8a23fd4f344a8aab943b34ad0f71db816cf303906c326e789366a8a7645ac8a3021817bfa2e191855b5489718d98ef5992dbad8f718f0724d43b9e6f2a796518ca5d452f197b76f9349e907a38d29cbc655684f5e5134eb0e7da4c04752b5bd9eed855ae9f8a1b180472401f576530c6c792bacb3e5a86273abc347bb387c725eda81ab24eb79f3fffe673092996e264a4c5bf60d3e91e9e89084832f3444f9579241e92b29020b9f3dae3a69dcc6fb10663551ff62e0a992d3b6aa532d6a411b9d8f61e7623698a6adbf420125823fbdf47b4f1dda891cdd13a5d9a670f1b786d87f7c9807c4d3fba42491c063e3b9013b83dd4c3cf65222f4cc34c0677cbdc534f19755de637c596144117e5f6a481601e3caafe5b3f1c05a232b048d39399495f2a2e4ce491ce87f8c58193f77753b39fc80333c165da6bea3fb0a033c5af972c08eac5bb0137fd2600029ec5efd849bb5e1efd095dd7ca0249954a48a6d3b43a3d31f7460b84b93347fcdd504228191e400131699d55032fd8bee25c2eca7818fad1779e06c679610c3c7d77d45998bcacfe4023841899a4a5475b515c307cdd43f2aed5db53193053ae2ba48ee0f211a49be2944d2f3ac0e41ddc73763a7a8b82b4a7750f3997132a9d22effe3868bb32b0053233fb566bdc32aefcd6939d9c79a9e60b1aa41dd1524f0f97e83007c11bbbf3c1729955eaceef475751b791d4b01acd984186d384f75402e19229a6a6d97e0e0de50123643dae76c111972bf3669324578934ebce7609156dddae1daef982bf82459f522cac6ca34fab0974687a55cce7da101afd8c0169f7b22e5f44b7139d9fea55107ac38176bba469fc36fa826977a4f202feaf491715da13c6b7caa97455ceaefb51dabc47a5f3444030cdf2f2d2eee8b98c916647c1b5b19625a86c607ec2db0217d026b5e2809eb6eddbc669b72cc8b72a1ede19e80db186f1c32905fd86c32d6544c8d9877e6db947c04425fdac51a17ae04b731d4a4ddd2556b10f3d9c49e5db9ede14ea05ebe0836d8167947233d1c964f5d991518b594cfd4d83049993ac560445935f3d51541653de5c148b666439916cabb718681ae6e4a638c8217eb24e3a2a3ab6f34c029cc55f9167884fdd27844ff69acce0eed0e5443bb6256a7f3958ed1830d64b26156879fefcc1ffe1ab38a29adedfbec1b24d3e152219f96cee49827925c4056d68ba14f9c56580696192a9782b4d048838e1f8ed9883aa9435bee82cbaaf1362f0d6179e16145697b0d36ea3cef9b6e40833f1c468bd5ad2e94d419a1d715cedaf006e1761a6bff1021a6efc95cada4a14fcd8cfc78ee6caf0cf5926c0bbb1ebc433ca7f11723ff6755222291baf977c095901adb352af818a29c2a791d7b266c806ce5f15f415aae2181c55f943ae988d71ada4fbbd0bd87710c04725c1ce58ad4fac136e57a2d400042ffa12302f7308b24662a943b63758576dd021e182f3adab9c2b4801c891dcdb5d1a38ef6bf7355cca91c562debbb96a333cdd2e5a8d688adb4f466a333bd1886884f060de1c41d15c4b619617eab08a8ff9fc96719371cd0ac666a8ed8e64325c640b5f7abc46d6c812eed698e4a710197a99c26907eedc064066dd7f691a4ed4560a58ccc26c7395a9d3a57673341d76be4ec87e1f6e6df0e99e78d8585eeaa7494c3bc09194b29dfe01c6c73ac483912aa0ffc7114497564064b991e57a49e67ef0d48269a66db8104db07d81d131a9c81c6fffc84a0c4bd49c9c0c3c22e071945d536dd80f34674d11e1062d8b18cdfed6880a9c7443eb64c1b47435f7552aa854d758c02bd655a9aa21850828d8ddb7788ff977435cd8341f0ae5311793ca8b2a7fbeb84a6ebac9c781e79420aaf0371014dfef64b6c45f03f934a820af33c49e6887a78aa60ddfd8ea169930272bb7b251c4f470102d70c6d80a517c1d26371254b1687827f5d2f7e56b2bb88e7d03674752077196683fab2eb3b068f706b4378aa149fd2307cc65d14ca8c20767053c458ee22ad672926bd38711bbe6b8558e0d8a305cac83130387e5b691d153dd1d51a9395bb9bc6363823038dd6e0bbc67a577fff33d74fed41f5dd7945276912e1447734fce0bce34a4582e654fd568c1d34407fc3bc0a491e77ef579647a8f05aa311ce87d4bd8f3d1e20847fa1553b9b0d21f994d13a2f3b88f6505407beb6416c31d03e655672bda180a5a4af1f967100c02d044fa8b96ce8c6f6ada3b6c62dcd686cf18cdc0cddd3cd9ac3cf0e97acebd5d61126bb01c1fd1bbb8e0f669965cb134e726c96c377bce169d60113df7e1d4cdb6b682d6b48d0f52a8e9fd5828a5585f0414433dd4b08738071598a5f2c34e97643c383d9279da6d1aac23e3e2820809c4c8625e26a90d1e312a8c67761a61c0b38711e43883be479c3bd0a4fc0f910bfd6762f9cbe11649f8ee456f2c881de00013dc9b39fc76d748e6d8957ec0bd66cbf98debcc4388682678b870f9ead6a3f6e567df63ab179c4bebfe24214fe2b265fd255f2d6a3fcdd020bdc6cad64bd5cf767b5dafcb1cb68bd914b64370c216a6ff9d886c859df9beebcf6ccff670798abc069327996be94bf4130e5956d8460f2c29871792faaf5fec7e98bfd0b4e5bb2665dfb1c40ac7e27a3bd771855b21a14c772d648055c910d3995b40ef2ced0b3cc0738dcc83e6ff7b2799cde159181a8efaa1d1a9be16e6736517c7e75d92cdbeee0acfbc54a7d3074cb8bac2b2b34e289b4c36d7120b1c5e70c24c6a2982bfd2a84b484d324d355cd23eb93b0ed1e0e107e8bc32e53a54c272f309ad681923e33a6adf271cced865f1aca68e9f8f86684377b9edacefce5f9b0020101aaa89d3b5f3bd18fc4a7f8d7de4b678cd018a6987d3a2fabcc372f4318c31bb704f5ee91028e71310c1af340dcb28640fa78f7be9deefdff3ea1487957c5bcb70b5442bee7197ba6d324c258ced711769c037868a3b377fb7d139216cd4d1ad5ed481dfd0bb7e86887413ca6b8442e0edad53070f69b1a3dc52b1f7cdf5884394e47eb4ff6ae5e3f55b198ccefd62040c20c360a3ec5da5d6de31e1748ea9c9f4395d150a81606e0928f121dfd7f4ae6e2cbb8b8fbbe80c8600e4d3f0c777682013c5b9d8a76c0892daec02b8072f0daf10b9893eefc71653dfbd569aca109e08b59873b7bc75cb859e14521aab98620c7c3d67210f1b566f23d4710be47ff515f3cbbea5e5f1945ac78bf2338d922829ef62fc31ec9cba373d64fbe4e3ff28498088ac5db0576132590f53a93d8bc2b76da6c1d2dc1a0d5d09bfe4932a5336541fcb6c0713cb56a74cd0fd2d044d19224cbec207bac5102283ab049676c857cb60b59f65fde65f1bf3bd27459e24c45fb4c1a73f0e15ae5468a4c191365a9eb6ad13ce54af24de5a583bc6ae11765a5a3bd40c4d6bf073ddb446d8f99ee3e27d96ecca03cb85b99f12d244ffddd58210035576ac22246b1d59056fba9fa8b9842943116b317ff2c4787b20bb624cd299c1604cd74d27b1d1a3be756df8f64beaba4d89fcccac4afd434ad4e058bb79a613449315995623d27c018969d282f5f4ca2b1b71f0bb600e322b2129c6b722a8641c570adcbd13af6725fcb48ff7cbbae9b21b377a29cf076c8a473aae1f0e0a3a61809519e34c9b971b8246a2dae3ebdb50d12cb20336cc257fa19149b8e2c5da781ed3c1017836759c7c0d4d2467b3bc1074b5b4d3b16aa20128e95cff955945da3d6318e8a3228ef7eea377499513be9dd1d02611367ff39ca29cb99a6a3646290dad348f28c87eefc14309ece71fae57c28dd5265db629d9c3b67aa65da2a52d67053b4b3d8ac8343f29d17b245691d336321ab8acef312370e40d708656e720528b1ce55c457670391633a5e1b708866fa7cd312d1ceb207d72c00d027cbe1af1764a7283293f34cf539a22bfa303384f2485f76f5cd3ade1516e70f112b045bad75a0d4160f3162bf8a13ed7467e1df50e66e54fee8b79ee03e38d96dc7462f0fafe808daeb4c315014b3c17c392be194d0ad568dabfe9262ddf04e750194281e03808625aa0968b96014ecee681992df4d5656c4fc277cff99f755e4726a85261527f0afecf9df60ce8854925d1f227edca7a2afc31d2911c3f4a0102ca7070bdea236e402fe83fdcefffee79f1b23021689b3665996c1cd580130f33ce706f8d42f558d1613e703a8ec261be58448354eb9a573147ef89cd4e95dae92849123457c90d059402c4a74e9c37337ab57501bfeb3fa4714d2e5a8c8e001d9b14c3cb98311ed153b42a1c66a28a9959881ebcfc0401960b74249d391c32b30889d47148f114c8523368710a18051a65d1b0ec574cc1c9ec13c18e4573c8a8a6baf5323618c6e39d00d7e6fa2f784119fe6", 0x1000}) 2018/04/06 05:12:04 executing program 7: r0 = socket$inet(0x2, 0x2, 0xffffffffffffffff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x5, 0x348, [0x20000640, 0x0, 0x0, 0x20000868, 0x20000a78], 0xfffffffc, &(0x7f0000000000), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'bond0\x00', 'syzkaller1\x00', 'syzkaller1\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xe0, 0x118}, [@common=@mark={'mark\x00', 0x10}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}, {{{0x0, 0x0, 0x0, 'bcsf0\x00', 'lo\x00', 'bcsf0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ipddp0\x00', 'bcsh0\x00', 'bcsf0\x00', 'vlan0\x00', @random="3d80d3e65ea7", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "5d326c4a0552212b5e62abd6b4bcaea16fa0dfbca98fe6a6403615f707f4"}}}}]}, {0x0, '\x00', 0x4}]}, 0x3c0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x800) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)=0x8) 2018/04/06 05:12:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000001400)=""/57, 0x39}], 0x1) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = getpgid(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x13) [ 368.536205] dccp_close: ABORT with 65423 bytes unread 2018/04/06 05:12:04 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10d202, 0x0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2100) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='rdma.max\x00', 0x2, 0x0) readv(r1, &(0x7f0000001b40)=[{&(0x7f0000001900)=""/22, 0x16}], 0x1) 2018/04/06 05:12:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'syzkaller0\x00'}}, 0xffffffffffffff20) r1 = shmget(0x2, 0x2000, 0x11, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000300)=""/251) socket$pppoe(0x18, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) accept4$ax25(r2, 0x0, &(0x7f00000001c0), 0x80800) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000200)=""/246) 2018/04/06 05:12:04 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000400), &(0x7f0000000300)=0x4) listxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f00000008c0)=""/72, 0x48) r1 = memfd_create(&(0x7f0000000100)=']\x00', 0x1) clone(0x0, &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) getpid() gettid() clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000580)={{r2, r3/1000+10000}, {0x0, 0x7530}}) recvfrom(r0, &(0x7f0000000a40)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0xfffffffffffffe3a) r4 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) sendto$unix(r1, &(0x7f0000000740)="c12377e340f683f9267c043f6aca25574a52243716cb2c76d7767cc79e56494ef55e8d7698086b72bc49649fef5d89a41afe08502931f9379e111253d5dd250c14f1dfa80e85d546b642778291118874bd72963cff6ddca4c207783208c524b0c05f764bab08e89c34be79f691a81b9299dae18a7f7b03d2e2113e515fa2d349181b8d48eda7d99a1d62794c0d44a5a77be52523abd1e42af23e77b7a7609b5acba0440099df46fc4c44fb7b5e8dd87a57840f8313f7579eafa1d48e762f895d29573406de5a66acee789c1eaa51347d311f25dab5a5e57ad13d5f19c3f3a9f9ad8426d02fbaede6983804a2ac80b038", 0xf0, 0x40, &(0x7f0000000500)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r5 = memfd_create(&(0x7f0000000440)='][lo\x00', 0x1) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r4) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0) getpeername$packet(r5, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000240)={r6, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x400082, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r7}, &(0x7f0000000140)=0x51) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r8, 0x0, 0x0, 0x101, 0x4}, &(0x7f00000001c0)=0x18) sendfile(r5, r4, &(0x7f0000000080), 0x2) r9 = accept4$netrom(0xffffffffffffffff, &(0x7f00000005c0), &(0x7f0000000040)=0xffffffffffffff18, 0x80800) memfd_create(&(0x7f00000003c0)='/dev/loop#\x00', 0x0) r10 = socket$key(0xf, 0x3, 0x2) rt_sigaction(0x2e, &(0x7f0000000140)={0x2, {0x925}, 0x8000004, 0x10000}, &(0x7f0000000180), 0x8, &(0x7f00000001c0)) setsockopt$sock_int(r10, 0x1, 0xe, &(0x7f0000000080), 0x4) keyctl$session_to_parent(0x12) connect(r9, &(0x7f00000000c0)=@generic={0x4, "223cd4ae706d904ea04133e7077bc52ed7febecf565d3536c28f172037fe6fe21122b0f586fcb1de0b2bff33eaaf668a3ce186086cb0cb3ce7d49e5b94f2fe7cb7065d79f622b9d5d3a843fafe6e048e6dba56bb2ad91f25493c6a08882c273103fcd1fd78c3b7c7f3691e0c2fbf5d99ddbe427d51d5e0f15bb03a5fc61a"}, 0x80) sync() 2018/04/06 05:12:04 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/unix\x00') connect$unix(r1, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x7, 0x4}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/04/06 05:12:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) 2018/04/06 05:12:04 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup2(r0, r0) getpeername$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)={0x20, 0x7, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0) 2018/04/06 05:12:04 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) get_mempolicy(&(0x7f0000000080), &(0x7f0000000100), 0xff, &(0x7f0000ffb000/0x2000)=nil, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x40) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000180)=0xe91392e7b77b1b41) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000480)={0x0, {{0xa, 0x4e21, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x1, 0x9, [{{0xa, 0x4e20, 0x880c, @loopback={0x0, 0x1}, 0x2}}, {{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x800}}, {{0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0x8}}, {{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xb2e8}}, {{0xa, 0x4e21, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, {{0xa, 0x4e22, 0x1b5f, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, {{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9bd}}, {{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x40004000000000}}, {{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x2}}]}, 0x510) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/8, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x1, 0x5, 0x1}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, [0x7, 0x0, 0x1, 0x3, 0x1, 0x4, 0x0, 0x8, 0xc54e, 0x8, 0x9, 0x3000000, 0x3, 0x56bc, 0x36]}, &(0x7f0000000340)=0x100) 2018/04/06 05:12:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x8000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000080)) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100)) [ 368.847274] sock: process `syz-executor5' is using obsolete setsockopt SO_BSDCOMPAT 2018/04/06 05:12:04 executing program 0: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = syz_open_pts(0xffffffffffffffff, 0x0) read(r0, &(0x7f00000007c0)=""/1, 0x65) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000280)=0x9) ioctl$TCXONC(r0, 0x540a, 0x3) readv(r0, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f0000000200)=""/84, 0x54}, {&(0x7f00000002c0)=""/150, 0x96}, {&(0x7f0000000380)=""/2, 0x2}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000480)=""/154, 0x9a}, {&(0x7f0000000540)=""/161, 0xa1}, {&(0x7f0000000600)=""/236, 0xec}], 0x8) prctl$getreaper(0x1d, &(0x7f0000000880)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'bcsh0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) syz_open_pts(0xffffffffffffffff, 0x200000) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000840)="268e3557f3674f8db5fffec1585e26e305ef94da78d4cf088ab9295c36d9b2928076eb513effab02c154") ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00000000c0)=""/231) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000800)={0x1, &(0x7f0000000780)=[{0x9, 0x6}]}) dup3(r0, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) [ 369.562558] dccp_close: ABORT with 65423 bytes unread 2018/04/06 05:12:05 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000240)={'lo\x00', 0x5}) write$rdma_cm(r0, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffff}, 0x13f}}, 0x20) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x20000400) write$rdma_cm(r3, &(0x7f00000000c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000080), r2, r0}}, 0xfdba) r4 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x9, 0x10000) setsockopt$sock_void(r4, 0x1, 0x1b, 0x0, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@random={'btrfs.', '/dev/infiniband/rdma_cm\x00'}, &(0x7f0000000140)=']--\x00', 0x4, 0x1) 2018/04/06 05:12:05 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000836000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) ioctl$int_in(r0, 0x5421, &(0x7f000000bff8)=0xfffffffffffffffc) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000300)={@multicast2, @dev, @dev}, &(0x7f00000002c0)=0xffffffffffffff92) alarm(0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e21, 0x7fff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8000}}, 0x7f, 0x5, 0x7fffffff, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x1, 0x3, [0x8, 0x1, 0x7]}, &(0x7f0000000200)=0xe) 2018/04/06 05:12:05 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x4100, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000aee000)={&(0x7f00000003c0)=@getspdinfo={0x14, 0x25, 0x21}, 0x14}, 0x1}, 0x0) 2018/04/06 05:12:05 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000001200)="7708d489", 0x4) 2018/04/06 05:12:05 executing program 0: r0 = socket(0x1e, 0x1, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) r3 = dup(r0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000000)={0x60000000}) socket$inet6(0xa, 0x4, 0x40) linkat(r3, &(0x7f0000000200)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00', 0x1000) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1fffffffe000000, 0xb0, 0x100, 0x2, 0x2509}, &(0x7f0000000140)=0x14) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000300)=""/93) close(r1) 2018/04/06 05:12:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0xfffffffffffffffd) ioctl(r0, 0x4400000000001261, &(0x7f0000000100)) 2018/04/06 05:12:05 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f0000e62f90)=[{&(0x7f0000531000)=""/173, 0xad}], 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() bind$llc(0xffffffffffffffff, &(0x7f0000000200)={0x1a, 0x327, 0x80, 0x6, 0x0, 0x7f, @link_local={0x1, 0x80, 0xc2}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x5fc0, 0x8, 0xa23c, 0xb0e4, 0x8000}, &(0x7f0000000400)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000440)={r5, 0xd8, "94ed05762d769ce9f00cbb2bf78a6c765390d830b66e61eda83f689f29214ea638210619be9a2347a9bae4ac32bfa9932c4644699826c07cfe7447661d85733782c34793440f00fd0e066532dfedb4eca566ed78bb7ccc447cd22cc70110dbe3e9a83968bb762b3ce2b1c8a31b793d6dec617b99fed3aeeec0b54048cc34f164f7c938d93b5433bb0369882cb9c8ac529a4d8f70c0ce5e7ef56e6efb1433f189b300e0adea18ee93580614695361e3c7168c96a9395f07057e0c01b5fd62c27d3f00d28be43fa9fd6106e0e82f45ce1044caaac334f72cd4"}, &(0x7f0000000540)=0xe0) readv(r1, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x400, 0x0, 0x8b2, 0x8, 0xfffffffffffff41a}, &(0x7f0000000340)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r6, 0x3}, 0x8) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r7 = dup2(r3, r4) fcntl$setown(r7, 0x8, r2) tkill(r2, 0x16) write$evdev(r0, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) sysinfo(&(0x7f0000000240)=""/152) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700), 0x8, &(0x7f00000001c0)=""/19, 0x8}, 0x1) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000001580)={&(0x7f0000000580)="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", 0x1000}) 2018/04/06 05:12:05 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:12:05 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001bc0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000600)=""/116, 0x34}, {&(0x7f0000000680)=""/83, 0xfffffffffffffdcd}, {&(0x7f0000000240)=""/7, 0x5}, {&(0x7f0000000700)=""/4096, 0xfffffffffffffecb}], 0x4, &(0x7f0000001780)=""/239, 0xef, 0x2000008}}, {{&(0x7f0000001880)=@l2, 0x80, &(0x7f0000001b40), 0x1, &(0x7f0000000340)=""/21, 0x15, 0x2}}], 0x2, 0x40, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') recvmmsg(0xffffffffffffff9c, &(0x7f00000002c0)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/123, 0x7b}, {&(0x7f0000000100)=""/42, 0x2a}], 0x2, 0x0, 0x0, 0x8000}, 0x6}, {{&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/58, 0x3a, 0x200}, 0x9}], 0x2, 0x121, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x6, 0x8ce, 0x201, 0x8, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000440)={r1, 0x4}, &(0x7f0000000480)=0x8) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000272ff7)='../file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x0) 2018/04/06 05:12:05 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000000080)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept$unix(r1, 0x0, &(0x7f0000000040)) 2018/04/06 05:12:05 executing program 7: fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) prctl$setmm(0x59616d61, 0xffff7fffffffffff, &(0x7f0000783000/0x2000)=nil) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x80040) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000000c0)={{0x3b, @multicast1=0xe0000001, 0x4e22, 0x0, 'lc\x00', 0x0, 0x2, 0x3c}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x10000, 0xfff, 0x3, 0x4}}, 0x44) 2018/04/06 05:12:05 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb4, 0x5, 0x6, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000)="2e586c4a8a9d5e919622c6270f8c392dabbdfc52e9e1d9561084454b32de16f48cc74ef1bd65e11a5ec2dc98fc71302ab468a8d04be600b479f24d4ca5d1a629b2b45862da96350abb811ed9ef7002ed94129a628a2b6d487bc2a9a02f340c6152af36c76507899c882391e09ca9cbd3bbc424aca1c5ac23ebac4704a3aeb36b9471686e0ec53774b3cd327521efb98a586d309125bbc29662aa5ad029f02dc1f35035f35968a8dc510ade827c4e5e95", &(0x7f00000001c0)=""/214}, 0x18) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000380)={'ip6_vti0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000140)={'nr0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) clock_getres(0x0, &(0x7f0000000340)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={r1, 0x6, 0x1, 0x1, &(0x7f00000002c0)=[0x0, 0x0], 0x2}, 0x20) 2018/04/06 05:12:05 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000740)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x24c80) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000780)={0x7, r0, 0x1}) r2 = openat(r1, &(0x7f00000007c0)='./file0\x00', 0x4040, 0xd) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000005c0)=0x1) r3 = eventfd2(0x4, 0x801) readv(r3, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2) r4 = accept(r2, &(0x7f0000000640)=@pppol2tp, &(0x7f00000006c0)=0x80) fcntl$setsig(r4, 0xa, 0x38) setsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000600)=0x6d27f795, 0x4) readv(r3, &(0x7f0000000540)=[{&(0x7f0000000140)=""/195, 0xc3}, {&(0x7f0000000040)=""/10, 0xa}, {&(0x7f0000000240)=""/250, 0xfa}, {&(0x7f0000000340)=""/181, 0xb5}, {&(0x7f0000000080)=""/11, 0xb}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/69, 0x45}], 0x7) 2018/04/06 05:12:05 executing program 5: r0 = socket(0x10, 0x803, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) write(r0, &(0x7f0000fc5fe1)="1b0000005e0005580000ffffa103000073eb00000000b100000480", 0x1b) 2018/04/06 05:12:05 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000690000)={0x14, 0xb, 0xa, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/04/06 05:12:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="9fa0291e41797c3d4b3052070031a1f4d5cbb642e40e38e6", 0x3) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000000000)="cec3c10f9441328ae007994ccc361d4127636f646d31dcf3aed134be56cdf8b30414bb2e50ec86ba17d4c6", 0x2b}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/04/06 05:12:05 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)='N', 0x1}], 0x1) clock_gettime(0x80000000000000, &(0x7f0000000100)={0x0, 0x0}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}, {0x0, 0x2710}}) [ 371.050487] dccp_close: ABORT with 65423 bytes unread 2018/04/06 05:12:06 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) sendmsg(r0, &(0x7f0000000980)={&(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000140)="5ed89487481d901e2feb0bff67e7ab3e8e4820788baa429f6e342efc946fa6d8c4c376e30b69c7c1474615d44324c6bf103ef54685d4c6306c47e6817a8876cbeed534f01d0acb4dfeddc26a30eaabf6f07b143d0373d4261d63ec", 0x5b}, {&(0x7f00000001c0)="c80b276867490cf2c0ebd022e3a2871b2dc1747e66b9f1e1c005b19e3ee2a34b664a758d2e9de22a50e97f3766b428192a7583a0402b25f35a5b9be5725cda3bff8c40aba90cc88c0583845125877e1fb38fbb94c60606afa9930bda5a8eb63cbbed7e9bde324a74eedd8036aa75a6492e0100788a9441751d469a9a7a62cf73829cfec11fc0894241dda6", 0x8b}, {&(0x7f0000000280)="f9ce97f6e5f0fce55018814a24071f88026f13d984b6c6466e3cfcd3c8f24c543651b27c677b994c0fceabfe088ff9adfdda9cded5fe424388aae5f146a824c36657621e59395802796ba255ef970b7b0020594c34aebe79f10c31ba8c6ea6bdd70f502af1eac4f11a5ba1071c1dead19976edf9f2ff1290f134ebc9e90387e395d5b82cbc7800398c6dcb0e14e296e701b2f177729d1630bf37d72d6acaa188c69f4aa0e8db3e03bebdb6b05bb1843ed1376d0b690440abe97362c2fd32b5168a", 0xc1}, {&(0x7f0000000380)="cc0ff2b854f56d8f54e438bd14c9fff5c08192d90d32f46162d1ecfcb0a5df8f2851c84ad1e13569b258d822e89b77b0914248a5ed72005e5197f760b34bc04cb4628cc4f4d8972f861db740b00ca263deb8474b78639ffa666bb658f2b407d12fcc98c82ba5d37b8d0ac1d9bb753682f31fa973b7d81afc5cbd46f59f59394aac1f53303c0e5b579ec3b97eed7c82bc9d1ca5c5b18ffb009c9c4617ed26d2d3d6421f581b9575a569b49f26f2d57c9534864fc35978627832254b08f5d1005d9937804832097cde2e6857", 0xcb}, {&(0x7f0000000480)="df2a445f04803b771d97d692cf5b28abbb44d6b83783db0b76440b9e5ed61188094127c16cd6b172f3dcc881fe5a8f46a9022219015a7f54e9ede637e81a95a1891613d6f3785a0161e72e7a24071c609be52cb734fff993fe13b566146f2adf54f146da9ddef7e7b40b8653328f3fd611b4a12514e389d013665bb9ec7d69bc8d87bfd9f50d36d0bd649cb20a6fddc82f2b55f39a4d0d527e13498d724511e7a9f0c2bfad6776fb7519c2580d416c4e62be6484f4", 0xb5}, {&(0x7f0000000000)="08f94e3843f657c0586ecdbbe6abe073f1c6509d3445917a77bb1379a28e188b16ca104525a3bbce195d3aac578c0966c65791", 0x33}, {&(0x7f0000000540)="5b01f35c4388f9fcaf1f9cd227246181c11ff906d06dde33987ac4d1ddef6e24d68d1a9e0d42499e985d83b5e2c0edc629dbd629cb15910b67f5fccc18a8ff980c0494e998596b19ab30c8cbce95e3e59ee82c28bc97fb141914ea7088d4b6cf3b6ffe2b764242cf4ff4b1e66f", 0x6d}, {&(0x7f00000005c0)="425dbaee1d128d5d9f544a30b8cad6401f31b5f8f07e9e922fb5dbe2b6a56abbe105b6ce100e7ec00b29548f7244762858eba193f3085853cfcbad622c3e4cb881eac883a6c724ebd785735b3f47e0761b7a6ff6b7c738191387f8395731dfcc1a31302908c5124fa7cd9985a609579fd03a570b0c18bb821d736fd54b88f5d7baec854286191ff231e9d991eeb6c476b1dcfcae82202e6978f055340b9ad21e532f34bd6893c67b18a523d775ed24801ec7b6be533f1a1afe86c9b7d32d348d32dd547a9721c9e065435e0e12b0e35c8a0c41c8fdfc9eebd42bbf119141bd11b43732f769652d8df1696e8a412e46c70931a7defe29", 0xf6}, {&(0x7f00000006c0)="33956246f4ed66031f277325dd55bba146508a6cce7e45bfc69e8666aa62e84694223056a6fdd6749ff6423e0132a660fe", 0x31}, {&(0x7f0000000700)="4ed6926eebb93c94fc78133198c265a9a978602aae107381431d091b2f474725afc3136cc6dd8906281f8cf4dc1fd77e075953fc468a8ba44e4aa90e13b7f27ee0ed62b733feaa70073abd6737648a576a990d64118c4da3139893d895772baa4092af24a7e129", 0x67}], 0xa, &(0x7f0000000840)=[{0x100, 0x107, 0xc6, "f6ede45773e3ed17e06650a9255c2b2c949b831f27f74a70b0d92bd0c325677676880f2d20fa01c5def9ba7e24ca69d2c358cc36aa9a6b6e7ece74d823f608ff45da5a2537a8f678dd928669238a2a6db52b8f3af15f2a3c110541b1658fc889282aadae6c074dc9ad593324e35c8ad9ad421232209e5a3aa3d3404e8e6b0ce9a175af31bff3f4ad891ffc6e4efc6e80a48a2bd65a9dbf0b2fce331c6b76548aa268bcb9100e45b1d6501a314d16faea7f71acba5f4ceb7e3cf90c1ef00aaf239878243bace994316a0737d12f941c77408395cde93b3dc893d53486581e9938b4798015b97d7261b9"}, {0x10, 0x0, 0x401}], 0x110, 0x40}, 0x4008000) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000040)=@in={0x2, 0x0, @dev={0xa, 0x14, 0x14}}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001240)="e0", 0x1}], 0x1, &(0x7f0000000000)}, 0x240040c1) 2018/04/06 05:12:06 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x80100) r2 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000000c0)={{0x80000001, 0x7, 0x100000000, 0x9, "cc3122620191afd5b00d19edac997e45d224a99748fd61418bb74335bfc0c92582645cb61e2382d90746f5bb", 0x4}, 0x0, 0x0, 0x2, r2, 0x3, 0xee4, "6d8cba6c8910d65902109e1166d7213341e3544e7c38170b384394a50b993f71eadf7bfb3dfa4ca78f5f7ef4521cb0ece18392bcb7735a8b06124973a6559c40", &(0x7f0000000080)='eth0\x00', 0x5, [], [0x0, 0x2, 0x3, 0x7f]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000307ffd), 0x0, 0x0, &(0x7f0000fbc000)) close(r0) 2018/04/06 05:12:06 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x30, r0, 0x0) 2018/04/06 05:12:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x4042, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="00a68bb102d9b310100007657400", 0x200002, 0x0) r3 = dup(r2) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'dummy0\x00', 0x802}) r5 = fcntl$getown(r4, 0x9) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x3, 0xd91a, 0x1, 0xe43, 0x0, 0x3, 0x0, 0x9, 0xf9, 0x8, 0x8, 0x0, 0x1, 0x4, 0x5, 0x2, 0x8b, 0x100000000, 0x10001, 0x5e86f790, 0x101, 0x3, 0x3, 0x3f, 0x0, 0x1, 0x8aa, 0x800, 0x80, 0x5, 0x0, 0x9, 0x1, 0x1000, 0x8, 0x7, 0x0, 0x2d40, 0x7, @perf_bp={&(0x7f00000000c0), 0x5}, 0x800, 0x3f, 0x1ff, 0x6, 0x7, 0x3af9, 0x9}, r5, 0x4, r4, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r3) 2018/04/06 05:12:06 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) dup(r1) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) msgget(0x0, 0x446) r3 = msgget(0x1, 0x100) msgrcv(r3, &(0x7f0000000840)={0x0, ""/183}, 0x1c, 0x3, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:12:06 executing program 3: socket$inet6(0xa, 0x20000807, 0x8010000000100001) 2018/04/06 05:12:06 executing program 6: socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40883) getpeername$packet(0xffffffffffffffff, &(0x7f0000001ac0)={0x0, 0x0, 0x0}, &(0x7f0000001b00)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000001b40)={0x414fce1c72112294, 0x15, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8000}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9}, @jmp={0x5, 0x6bd, 0xf, 0xa, 0x1, 0xfffffff8, 0x8}, @map={0x18, 0x8, 0x1, 0x0, r2}, @ldst={0x3, 0x0, 0x3, 0x5, 0xa, 0xfffffffe, 0x4}, @generic={0x80, 0x7be3, 0x3, 0x8}, @call={0x85, 0x0, 0x0, 0x2e}, @jmp={0x5, 0xf9, 0xf, 0x8, 0x1a242f1f0aa542ac, 0xfffffff4, 0xffffffffffffffff}, @jmp={0x5, 0x3, 0xf, 0x3, 0xa, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0xfffffffffffffff8, 0xd, 0x7, 0x0, 0x58, 0xfffffffffffffffc}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0xfff, 0x8f, &(0x7f0000000240)=""/143, 0x0, 0x1, [], r3}, 0x48) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x200) socket$inet(0x2, 0xa, 0xeac) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={0xffffffffffffffff, r0}) 2018/04/06 05:12:06 executing program 2: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000000c0)=0x9) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)=[0x3, 0x4]) 2018/04/06 05:12:06 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000100)={'syz1', "e4f6b1cb535d8944f5af72953d95164f741c66568190211bd15184a009c0247123b0a22f11d7ba83685d7b487077b79c1ee94bbbb41b2791ea48b6304fc9067a34f9f49e4b106711"}, 0x4c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x7, r2}) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/06 05:12:06 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x200) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x0, @rand_addr=0x80000001}, @in={0x2, 0x4e24}], 0xffffffffffffff6a) 2018/04/06 05:12:06 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f0000e62f90)=[{&(0x7f0000531000)=""/173, 0xad}], 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() bind$llc(0xffffffffffffffff, &(0x7f0000000200)={0x1a, 0x327, 0x80, 0x6, 0x0, 0x7f, @link_local={0x1, 0x80, 0xc2}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$int_in(r3, 0x5452, &(0x7f0000b28000)=0x3c) fcntl$setsig(r3, 0xa, 0x12) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000300)={0x6, 0x0, [{0xbef, 0x0, 0x8000}, {0x0, 0x0, 0x17dd67ed}, {0xfdb, 0x0, 0x2}, {0xaff, 0x0, 0x4}, {0x983}, {0xc0011639, 0x0, 0xa1}]}) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) write$evdev(r0, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) sysinfo(&(0x7f0000000240)=""/152) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700), 0x8, &(0x7f00000001c0)=""/19, 0x8}, 0x1) 2018/04/06 05:12:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x17) r1 = socket(0x2, 0x4, 0xe997) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000000)=0x4, 0x4) writev(r0, &(0x7f00003bc000), 0x0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="dc8814458c2ef1e2e7418da1fc35341ce1765427866954d680676ca6276d9e753710c225f008935bbea02cf3d7921c45c2bffcb4abe5bb17ea11488006f648646620ae425a7cd61f85a0fcb2a71c3b537b88b9513da1ed5ad12b4ad6c844d74c26df7074ec9d73a4f1fb10121b5ce907b1db3a9217833a30ebd726d3a432ae5b05198efdf21fa8449ebdeca56bcb1898f5451d16f6e1ae2790dd23f1", 0x9c, 0xffffffffffffffff) r3 = add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="00ed2ac5ebe627d4b142e6ce5d13a9da68e8158631671067e6cabd98c7719bc60cf234625326b1aa87adc3f8a7b7a055a64208a9edf47614bb230f8a4ad74a779e358116678833511a8a001dc4420fc6612896d659dc61696c847dffc9b469c1b9e2c2a709285000c7048eeb40b12f34f32f56b21c036c67f6ab8de543d6b07e37f80ac041be185fdb92b7c949fdc4d1f5f3a4d7eb06cb169f4647d027", 0x9d, 0xfffffffffffffff8) r4 = add_key(&(0x7f0000000300)='trusted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="a2c66f13878c1edaf6c0905f5ace9ea8c76e253e96904c7ae3b39d67", 0x1c, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r2, r3, r4}, &(0x7f0000000400)=""/4096, 0x1000, &(0x7f0000001540)={&(0x7f0000001400)={'sha256\x00'}, &(0x7f0000001440)="6c40d391e0748815dddf4fb8d999674e235e1e108358dc8035b653b17c4e8624a039912e8b0318a9a5c99fc81c9a4d8870a09710a298cdab3e5ec3acad64b2e67cef13d93b8d61322996c7825bc84954afdf65f6a5fb267dac24f1c0b5f31bc4506ad18583d0861eba060e21f177efd3de6f63052be902e1cfa654dff86173b782911bf8d9b172f9f7524426524cb7d1b01ef2fd642be829c2cc235c7d823e4e4ec15b6ef1b2182a7969c3741bef1f0c2f1def2297cd8dbc464624a48bd888c640b0ba3925c631018c0b3fdf5ccb717d", 0xd0}) fremovexattr(r1, &(0x7f0000000040)=@random={'os2.', '^selinuxvboxnet0GPLtrusted(\x00'}) 2018/04/06 05:12:06 executing program 5: r0 = timerfd_create(0x4, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000016fe0)={{0x5}, {0x0, 0x5f6c}}, &(0x7f000000ffe0)) timerfd_gettime(r0, &(0x7f00002ba000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) read(r0, &(0x7f0000964faa)=""/86, 0x56) 2018/04/06 05:12:06 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0) write$selinux_load(r0, &(0x7f0000000000)={0xf97cff8c, 0x8, 'SE Linux', "ea7255ab21308eceeb4605c22fbc434617dd110920699cd63a6cc76f326e3b"}, 0x2f) ioctl$int_out(r0, 0x1, &(0x7f000004bff8)) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x80000000, 0x8) 2018/04/06 05:12:06 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = dup3(r0, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000002c0)={{0x5, 0x5}, 'port0\x00', 0x18, 0x10800, 0xffffffffffffff7f, 0x9, 0x7, 0x6, 0x6, 0x0, 0x6, 0x6}) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xf1, 0x0, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) read(r0, &(0x7f00000001c0)=""/252, 0xfc) recvfrom$inet(r0, &(0x7f0000000000)=""/149, 0x95, 0x40000001, 0x0, 0x0) [ 372.104704] dccp_close: ABORT with 65423 bytes unread 2018/04/06 05:12:07 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000000000, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x7) 2018/04/06 05:12:07 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x3fd, 0x0) keyctl$session_to_parent(0x12) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{}, {}]}) 2018/04/06 05:12:07 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = socket(0x18, 0x0, 0x1000001) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) write$evdev(r0, &(0x7f0000000040)=[{{0x77359400}, 0x1, 0x800000064, 0x4}, {{}, 0x0, 0xffffffffffffffff}], 0x30) 2018/04/06 05:12:07 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x0, 0x0, 0x200}, 0x98) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, [0x1]}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000000)={0x0, 0xf002}) 2018/04/06 05:12:07 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = dup3(r0, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000280)={0x0, 0x0, {0x3, 0x2, 0x7f, 0x2, 0x1}}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) fchown(r2, r3, r4) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x2000, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000000080)=0xffffffffffffd7a5, 0x4) r6 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r6, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e199aa06421ec9a2ee62d9d47a3fa6e65605b1d44a063612fa27cd864346db79f7618da1360432d1c5771ed3f2f2"], 0xbf, 0x0, 0x0) write(r2, &(0x7f0000000100)="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", 0x146) 2018/04/06 05:12:07 executing program 0: r0 = socket$nl_generic(0xa, 0x2, 0x11) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) r3 = gettid() sendmsg$nl_netfilter(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000002000)={0x12cc, 0xe, 0xf, 0x520, 0x70bd2a, 0x25dfdbfc, {0x5, 0x0, 0x3}, [@generic="f3f4f83e5fe8492dde5885f40293d1efe61a7c887297391c8b57f3bbe92397a96b259f0091b81668494444b047408e10d7e2979d4da282f4257bd71a4ea433a2eb3e44f471cbf364781b3f09f6df2b5099abd5fbaeba7abb53a5e70e02e12fbcda7bd87fdb2a60828421a7c60321ea9662843576de59850b0ceecde02a71175e5b2e070a075f47c6db8f7376c0b200b94da69f859a44fa9c9fd9ba1a8b12d090b06bf3be1df6ed0c31f6baf53bf2145e8249", @generic="9919314c6740647fd073791ca4db6afe28f2244e43ad546ae046257ccea07edd6bee7a4aaeba3bb65b8129accaa1fe1dd0e1f81f94c4edd60572955c7f01e3561066d9d55ad57ec568996e939fd4362fa130e2f8e04911410a58d6a3fd84dee3efb329e048ed2833f109f6bdbf2e37ed6e0995fbf11a80c270af", @typed={0x14, 0x74, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x34, @fd=r0}, @typed={0x8, 0x44, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}}, @nested={0x12c, 0x26, [@typed={0x8, 0x44, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x6f, @uid=r2}, @typed={0x8, 0x5a, @ipv4=@loopback=0x7f000001}, @generic="9f45f45d164fabdacc424321d41ff72426a4051f0dc28a5d4a9dea8a1319c96f078d6da4a950df05b1f00d3cf06c911f0ac96220ab80603402cae1da8b9cebc857f037bc190166c6dd50026c67e3e9e9212bd894a0ca27dc1dbe47692d91e28cab6df07d0e84e97ae51766cfc3b824d89a5fa3d29220418bfaf9", @typed={0x8, 0x45, @u32=0x59bb001a}, @generic="1095476bcb2b40bf04f286e9836b389a2df06b4eadefba1d0d6e89d0d8bb82ce045bd9f8fc41f8a8f57eae5725c89714086c9a110523c55975e31d76444e85d8b43f1c225f1127e063b8734d9cc634e4c7df28c0705a82194da3c36e12d15832df7c6fb8c105c7701c78e7a2eb3117d689", @typed={0x8, 0x7b, @u32=0x8}, @typed={0xc, 0x15, @u64=0x718}, @typed={0x8, 0x37, @pid=r3}]}, @generic="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", @generic="06a5e18ef524b91c289dc5436d61f261453182bbfd57b8837b99901c856976a9760a479064ccd1dcd36471176a625771e438edc6446e00dbafba1f7f"]}, 0x12cc}, 0x1}, 0x20000000) r4 = socket$nl_generic(0xa, 0x2, 0x11) sendmsg$nl_generic(r4, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) sendmsg$nl_generic(r4, &(0x7f0000007000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f0000007fec)={0x14}, 0x14}, 0x1}, 0x8800) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000001ff4)={0x2, 0x2}, 0x12dd0582, &(0x7f0000001000)={&(0x7f0000000fd8)={0x4}, 0x14}, 0x1}, 0x8000) r5 = socket$inet6(0xa, 0x0, 0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x32, &(0x7f0000000140)={@loopback={0x0, 0x1}, r6}, 0x14) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000004ff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000aef42f000000000000a91575f003ff01000000000000000000000000000000"], 0x14}, 0x1}, 0x0) sendmsg$nl_generic(r4, &(0x7f000000ac37)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f000000aff0)={&(0x7f000000a000)={0x14}, 0x14}, 0x1}, 0x0) 2018/04/06 05:12:07 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x10000, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000240)=r1) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r2, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r2, &(0x7f0000447ff0)=[{&(0x7f00008889ff)="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", 0x601}], 0x1) recvmsg(r2, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[], 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/96, 0x60}], 0x1, &(0x7f0000000100)=""/169, 0xa9}, 0x0) writev(r2, &(0x7f00002f7000)=[{&(0x7f000069b000)="b22fce43b43b45aff01fec0080ed0d3ae773a40776be65a48150485c5680dc0ab7eb9d0cc909ee14fde47521fb552f11a70d8cf2a9f5d1620bf6d698b38ea056cc1ea5c3d903743e9667185f8acd56513d4574d8ac12d51c7db7eea59e39c0491c9a5b0e48fdfb7dd4791e6557bb56114ecce0113e33766a84a98d1d7a1c975491c170194305baea5eae9cf013695cdc6292b926239b574c5eccd4c6f01c67e7d60f5a4cc6bc6178e68fc21168e7cc59f7103e08ca42c148f4fdf760c4964a00974d1a8f20b473f877fe198680664f5577b3f1535cfb434ca7c5f920d311ca4c75be9bfd21573cc3afc48ff475e2e77fe6155cfcafc6fdb43dfa33e4580ddf885ea625828fd064221609a01d0e0124fc8bc39fe71cb6d2a037eb2ee319cfcc0e5afe919ecd95f5c2171f310a97009d930ed2b33934ad09dc6a3adc03e397e8411c87913effa1625bd324e864e1c7388bf04fe86ba1d0c82640d1e092f5ac8338818ef3ccc41698b9189b4b3319bcab666c2adfc9bd319d370c6c13155c6654138bca2727090cbe637792eb699b65cfff8a7266a691e02cd717b3dc17e56bc38e27dcdefa53fddca1ad83208344c2e3cccf4200e98db158f457491da487160a3e4bfa23a4d1491486dfc1636d972070ecc65d38ba60fdf9ba1d28fa8a0670742320ef0035f6adf24c3c30ac5e08c659a56f1cf4d6733a35ae6a7424d8fbdd4289", 0x200}], 0x1) recvmmsg(r2, &(0x7f0000005380)=[{{&(0x7f0000003e40)=@ax25, 0x10, &(0x7f0000005200)=[{&(0x7f0000003e80)=""/4096, 0x1000}], 0x1, &(0x7f0000005280)=""/209, 0xd1}}], 0x1, 0x0, 0x0) close(r2) 2018/04/06 05:12:07 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000000100)=[{}], 0x1f4) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000200)=0xd000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0xa7, "5f238c3d9a1cfba0cb911580395587fb6933444d5f602d1faf3822489664e26da4a6e95f5ce8ac850ce31c06e312a462659c33f707f57c8a35acedaedceeb4ea4c97edc4d9bb822536b41a6f52d8c300fe559dd3110363a2d13b6e55491152abd4f55c951930aa7e427eae9b9d4ee0be4e8b28ec258055352c0cf1ece0efe36a2cd52a00e73f368277d41d7f161fa9db4ceaf77bc20062ab7447b5286435011f0740f80383f636"}, &(0x7f00000000c0)=0xaf) 2018/04/06 05:12:08 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) tee(r0, r0, 0x7, 0xc) r1 = memfd_create(&(0x7f0000000080)='trustedposix_acl_access\x00', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000280)={'teql0\x00', 0x55d6}) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r2, 0x8) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000000000)={0x7}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000100), 0xe86ff39f56c9e253) bind$inet(r7, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r7, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000077ffc)) recvfrom(r7, &(0x7f0000db5000), 0x0, 0x0, 0x0, 0x95) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000034d564b0000000082111e0900000000000000"]) r9 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r9, 0x0) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x0, 0x7530}}) epoll_create1(0x0) dup3(r4, r5, 0x0) 2018/04/06 05:12:08 executing program 4: prctl$intptr(0x26, 0x1) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x101600) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x832d) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 2018/04/06 05:12:08 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x10000000000002, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x1, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x800000000008, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x90000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) 2018/04/06 05:12:08 executing program 6: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0x40a201}) write$tun(r1, &(0x7f0000000500)={@void, @hdr={0x0, 0x0, 0x5}, @ipv6={0x0, 0x6, "aafebc", 0xf98, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @empty, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7986", 0x0, "ade00c"}, "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"}}}}, 0xfca) 2018/04/06 05:12:08 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x5, 0x3c83, 0x9, 0x4d, 0x3f}, &(0x7f00000000c0)=0x14) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getrandom(&(0x7f00000001c0)=""/218, 0xda, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000400)={&(0x7f0000000140)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001480), 0x0, &(0x7f0000000180)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200}}], 0x30}, 0x0) fcntl$setpipe(r2, 0x407, 0x9dc8) 2018/04/06 05:12:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/protocols\x00') perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ff, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvfrom$unix(r6, &(0x7f0000001040)=""/4096, 0x1000, 0x40002021, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e21}, 0x6e) dup3(r7, r6, 0x0) poll(&(0x7f0000000140), 0x20000000000001ad, 0x80000000) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) socket$kcm(0x29, 0x5, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000140)=0x2) r8 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x4, &(0x7f0000000040)) ioctl$sock_netdev_private(r8, 0x89fe, &(0x7f0000000180)="544ad83cb990b359c724a42206d8f612fc6ebdb1be37e8b9433222da4a852416923ce2f30143d216e461d9fc4913986a12725f8a86711399ba45874b428c24d961edc5dc8b165bbb20d1fe2698ee6a04d24b17d8aa85fe1822ad8d8b9303f8dffc8df6ef4fe282509f8c8abe8741483a1eddcfcdad45a621e5e9b7740e65bdf91816902db9c603540dadfdfb0162966ae3f8a9bf16a980348e73e575b6d57a3ca10f4719b790ef2c802289d68dc28ab54b8f2d600d520ce89dc13f4075ff948bd68945526b3d8f12a46940992c068a33") [ 373.319145] dccp_close: ABORT with 326 bytes unread 2018/04/06 05:12:09 executing program 5: syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0xfffffffffffffffe, 0x1}, 0x8) [ 373.428398] binder_alloc: binder_alloc_mmap_handler: 23438 20000000-20002000 already mapped failed -16 2018/04/06 05:12:09 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x475}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000040)={0x7fffffffffffffff}, 0x8) 2018/04/06 05:12:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@ethernet, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/170, 0xffffff04}], 0x1, &(0x7f0000000240)=""/148, 0xfffffffffffffe78}, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000300)={0x40000000, 0x2, 0x1a}) syz_open_procfs(0x0, &(0x7f0000000480)="7061853180670000010070207b53a120e7cd119d203c41dd5aa1739422006d78cf5fe87a2fd5e5ae903fe77decc98605d492652d6159718e682e27da34fb00049f98b2e6f131eaf5182a6a72abd0abc81f6d9bb13e2c5fb1a6b29bf39103e88d4c126508975036225da54f027601923b09a8c78a644ebaa344eaf3efb0d04da9ff228724f27db661c1ad34a8a33312ba7e84c773493a4430e2abc7f444d8d5ccb1f29346513fd70b62922ad9be46fafffffffffffffff086d4") syz_mount_image$reiserfs(&(0x7f00000006c0)='reiserfs\x00', &(0x7f0000000700)='./file0\x00', 0x1541d160, 0x7, &(0x7f0000000ac0)=[{&(0x7f0000000740)="28a98bb93d543d5c24184e149ee7ca4ce4ce4ce3512bc24452c0fa5e85ce676e836c0d8b09e73aea3bf38590a954c623a5b1f304d4c857cd67d141d5e5f02d24a02ebc6b75f22cbca8afde2fd3ed220aef3547412864222ae36470d76fa0d03c360f49f656f6709972c25930e27b18a007d65d30fb311624d79de654df6533556a1264ff163d49ce7b3e896a02a28c0316272693df40d3a8c6a12b2c5ded239e6ae992f342f49ac9dfa7bd0e79e59da427254dd9631e8caf43280673208af86bd8bf2875603fd2f4a49b4d79b2de22cb95433923dfc355361d23dcfd0b", 0xdd, 0xfe1}, {&(0x7f0000000840)="0dae875c90bc0e2e9dff2a2682e6113845bbdb8b788bdb5f55b5c71a0c9f44b5f4c4cb2f996ec433b863e75f29bfe1a04ade2aa6ac76fd40ff408198148f574cb0189d58a0e0b3229bbcb6932a3828a38f1fe62f5100e44a74adf1b74f14", 0x5e, 0x8001}, {&(0x7f00000008c0)="d65268fd8489a8eb415aa0bcfb8f2dcaf85af3f69d5562a89a99f28a580b3ea4d36fa56ed4e9f53a2841ec89c4dd3405008e43380ea2889c5c5be2bdd672917858c7f45ccf2322c6624abdce00fca66f3f44e46817336c2f2b3077f5066bf02ea25f805e", 0x64, 0x7}, {&(0x7f0000000e80)="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", 0x1000, 0x4}, {&(0x7f0000000940)="fa44b87bd07b59baf404b423926936dd2d2c54cb6a217d45b523c1fb65f47a9c91180beabdfaa958e38f210525ee8e4be9820b84ffdba1e65edb9b93e7307ff45d0b48728de575d4f5d371ab1ef61cb0105dc598c002f4953f455bdce1d4770bf82ced8ac4222e3d302679301311853e27479cd1e9882b3de17db8235f395c35e9843b9016354a666082fd2e", 0x8c, 0x8}, {&(0x7f0000000a00)="4dc41e72b6bde9494881cf30c63976f6eec5af39834d01f197997a8dc5b9c514555cf70373d77e94196be18a2321b22d40bd80d530a9af525e5581960335330e77866859f61815bebb49242c3d5d9a075259e3aec500c111399fe4147f5c065b9e904a36a7094e6ca905ba49938af9", 0x6f, 0x80000000}, {&(0x7f0000000a80)="409ff9c041dbd52a7b315eed8e5379366de826f27ef541685f7b16c87f379f17574a0ca1dd9d37e8c3e6ee82c473d573866d759447b83a8e0240c238", 0x3c}], 0x20000, &(0x7f0000000c40)=ANY=[@ANYBLOB="626c6f636b2d616c6c6f6361746f723d6861736865645f72656c6f636174696f6e2c7461696c733d6f66662c7461696c733d6f6e2c6772706a71756f74612c626172726965723d6e6f6e652c626c6f636b2d616c6c6f6361746f723d6e6f626f726465722c626172726965723d6e6f6e652c646174613d6a6f7572dc52f690ec2cd2b73d72352c6772706a71756f74612c00"]) recvmsg$kcm(r2, &(0x7f0000000680)={&(0x7f0000000340)=@vsock, 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)=""/57, 0x39}, {&(0x7f0000000540)=""/66, 0x42}], 0x2, &(0x7f00000005c0)=""/26, 0x1a, 0x9}, 0x10120) sendmsg$alg(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000c00)='E', 0x1}], 0x1, &(0x7f0000000d80)}, 0x0) 2018/04/06 05:12:09 executing program 4: unshare(0x60000000) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00", 0x0}) r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFNAME={0x14, 0x3, 'ip6_vti0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/04/06 05:12:09 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000800)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000007c0)={0xffffffff}, 0x13f}}, 0x20) read(r0, &(0x7f0000000080)=""/221, 0xdd) write$rdma_cm(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="07000000080000fa", @ANYRES32=r1, @ANYBLOB='\x00'], 0x10) 2018/04/06 05:12:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001240)='net\x00\x00\x00\x00p\x00') getdents64(r0, &(0x7f0000000080)=""/4096, 0x1000) getdents64(r0, &(0x7f00000010c0)=""/186, 0xba) 2018/04/06 05:12:09 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x5, 0x101) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000180)=""/56) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x131000, 0x0) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000440)=r3) ioctl$int_in(r1, 0x5452, &(0x7f0000000380)=0x100020007) r6 = socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000000040)=0x3) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f00000001c0)={{0x3, 0x1, 0x4, 0x3, 0x7}, 0x4, 0x7f}) bind$alg(r6, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r6, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r7 = accept$alg(r6, 0x0, 0x0) ppoll(&(0x7f00009d9000)=[{r7}], 0x1, &(0x7f000081eff0)={0x77359400}, &(0x7f00003b8000), 0x8) write(r7, &(0x7f0000000100)='/', 0x1) init_module(&(0x7f0000000000)='/dev/adsp#\x00', 0xb, &(0x7f0000000280)="2c3a106d696d655f7479706500c133ba86f0fea5db19cc7f2ec9e407f0a1d5cea68eea90380274caf8743959dc83d46f37d6d617d606f3c96a5d49981adc302bd1e461376aaae3c1731fb32dc6257a43fe08ac35e6914ddfa66ad65c36c8ff1c08c73a5002b3816e40b2eab956d53aa555cc59924d2d151cbefcd28159814a2dd2c10508aaac373a602f7d843c2f68571420dc04a826fc0000000000") sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000340)=0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000240)) 2018/04/06 05:12:09 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000040)={&(0x7f0000715000)={0x10}, 0x384, &(0x7f000066f000)={&(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYRES32=r2, @ANYBLOB="66e850ad57aaf476e90c435b0c1dfd37618a4edba20ef6bf8f1579ad99ff911acee4105fd313f3e080264c012e0f65dbc3031335d782fe35de83a1df0b16e498e365ce36f54b451a3dbc557e9b745f556d8916f4f02b7988051c7f7c4396d83978eeb6b257dec8e68997861e1902ec1a87c360c1f6a51d1ecf8a71f530ef2d9ed01884a0583c5d79e56b2b88e8fc411ce9230b17f2cd86b595eef80c8e1b8bddec41e5cb3164549a8bbfb3556dc590d3459daade555f1ff1604acaba1153bbb678e8bccfe69a701efa87275c671bed6b571aee3f3db85ed34c3550337158e921"], 0x65}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000000080)="103779f37952e91dd201abdc47024573bcd1a5d71b50e8a096fc3b", 0x1b) [ 373.532250] IPVS: ftp: loaded support on port[0] = 21 2018/04/06 05:12:09 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0, 0x300}], 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={r2, 0x2, 0x8, [0xfffffffffffffff6, 0x2, 0x7, 0x9, 0xfffc000000000000, 0x4, 0x7, 0x4]}, &(0x7f00000001c0)=0x18) 2018/04/06 05:12:09 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000580)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000940)='/dev/dsp\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000540)) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/user\x00', 0x2, 0x0) r1 = eventfd2(0x0, 0x0) r2 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000740), 0x80000) clock_gettime(0x0, &(0x7f0000000400)) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) ppoll(&(0x7f0000000780)=[{0xffffffffffffffff, 0x28a}, {r0}, {r1, 0x281}, {r2, 0x4}], 0x4, &(0x7f00000007c0)={r3, r4+10000000}, &(0x7f0000000980)={0x8000}, 0x8) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/38, 0x26}, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x6, 0x0, 0x22966cb9}, 0xa) shmctl$IPC_RMID(0x0, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f0000000100)={r10, 0x1}) r11 = dup3(r9, r8, 0x0) write$selinux_user(r11, &(0x7f0000000840)=ANY=[@ANYBLOB="73797374626a6563745f723a4fa41a1172656c5f73686c69625f743a73302073746166665f7500000000000000404b8cbc844d540995d210b9d7a8dcad0c28a5fe77725184ff7636d1cf5da0382bf47906952256aa8c9325b87009e65d6dc5e3368eee2f81b36896af65baac17f8380b8a012b386365bfd73ae6b9b7474fbe28fda111374296e98e09f3918141a599193cbccceafb6467df20327e82d61bb3dad33e822f6965ae0517344fe7531c69038545c7a8d609665eea4a5b661d81e8dcff01"], 0xc2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x0, 0x10000}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r11, 0x84, 0x13, &(0x7f00000003c0)={r12, 0x8}, &(0x7f0000000500)=0x8) ioctl$sock_netrom_SIOCADDRT(r7, 0x890b, &(0x7f00000002c0)) write$rdma_cm(r7, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x107, 0x100b}}, 0x20) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000decfe0)={0x10207, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCGPGRP(r11, 0x540f, &(0x7f0000000480)) ioctl$KVM_GET_MP_STATE(r11, 0x8004ae98, &(0x7f0000000340)) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/04/06 05:12:09 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="240000001a0025f0001b000400edfc0e1c0b0500000000001009ffeb0800010000080100", 0x24) mkdir(&(0x7f0000c1dff8)='./file0\x00', 0x0) r1 = dup(r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000180)='./bus\x00', 0x40, 0x8, &(0x7f0000000740)=[{&(0x7f00000001c0)="3a7d40e6ea5fe855cf08ec32d66334e294a605e0d87001a1f5717dfac091cf50b0113cd9a422c01fa3a0c667323fd8b20174da34b18e1130e5ffd9926dbe4ba9765df5d0ef340e4ee6c30dd51a7290aba30778064b008b64be3071fe177532aa3e0a15f418c492ce90bb449bac6a4a5b5a3cf320a29239598a34f7", 0x7b, 0x1}, {&(0x7f0000000240)="a1da298930b145f8d814a4ca34d29fe29a63b12f828c8bdb2af4463c5cff8dfc3fd0e54ef944fdda1bad16a5bdbe68582e19deffe3f2ae1591e76cf6af383f18e1f0bfba40c2f873052ebb3e2261206aec2873f9fe02ca02be20ebf112715abe6110c4479eaa5eb7eba382baf99c6413238942033c255878bb9f5fb4c16a65d3902d379672f81a5d79e215556b95989fdf9f46bfe172e5c38cb9aa69bf1c7715b6815066fd8794ddd7647e3e93a7b4b2890e86ed3d8cd39102", 0xb9}, {&(0x7f0000000300)="f788bf1dc0d668731eaadc65a8c9796b7b75848ebe5a38e09afe9cb85b188bb35830920c0944e087f1b520c0e199c6d137c9c99c3561feb0ab5f89f1e0528b304512b102855f8b52701b61b19fdb9d1712b69ddb8c1f9a953ea2972a4d4a696112c70f1987a9be2e9a2244abd72c8980b085165da8d8af8f8c077cba69b2a65c29986e8edd946ec8375ae453a985c1dca858", 0x92, 0x5}, {&(0x7f00000003c0)="f5fda6b9b969b55f9df8010dd4bc0b864c36bea92b2e4cbb3d4823d86908f33d3bdad9b2c09d7767f8d69cbb79004139cd41801eabfeecdbac4f84101ce14edd04c93873e2b9720415421afe533eb914d8560386923e6d1827a9cbbde11da559247172dbfa1bf6da1f7cd9b4460b1e874ad03392a7aecb89b89e677d4586e9091a7b6f94a17944b4e8bc5b6feea7b008e88730721b8ffa1f5a5e116b7d0be6d5f86fafe151b1ea76e273a36ebff680a25172c7bc31b8048ca4204663909690705249adcf70eb84147407868d0f9a6e81594c78b19ddef60c688bce5b19120e7d5e0c215b2109d6c88bc5792e213ba73f4bd0a22824b3", 0xf6, 0xb53}, {&(0x7f00000004c0)="f9fc2f33bc9db3e97b7e8282044d778a6dce0aa171ee8b0998fa00a931906147e6b0407dfb062abc48fb0d2e71d2ad05cd59e8f17e707f05d09511b49c9f6bae56cbb5ae76cde33d05bc9d0e3e51dfd9c1e33284779544dadcf03eb614fc5608bcd3f942f49904982b79376d125b8b7c5c45c7f32dd4977f09fda8bfdcf16c649642ea2fe85311139f1ae5d6feef3da04682fc91c5003612e39388021a51618d7494a1329a3137060fd6dbaf7869049fc4ac5dedee74f9669c00f1fa90ab4bc911a47cbf9f020a4bfb15643d0739f90aaf1b2eaf5698e9570089f99645e7487b097ff504d3ca29924f3dfa97d7", 0xed, 0x8}, {&(0x7f00000005c0)="cc03f5e7db0d915461af8f20ec539fd4c2837aafe453134a1f3d71ac6a5e155ee0d3973bcafc321b5d0e24e80cc90f6634efbc58ec1b60091a31db4f90e109f5ec54278fab6ccd116bd74a813c91d5d5a25a3016dc2f6804a092300d33e6b1af0857fb8fc0e55e38bad483c5d5cfbf8aec3ee04ba477d4f24b8bd008dc54f3", 0x7f, 0x3ff}, {&(0x7f0000000640)="9d10d61b4ec9b7371e7ab4ca4cfe78df9a6439dd33a532d8c308dae640edbfee9ff6f3df3e1ba40fba6f737f723a2826ad8656580b7565ca9728c4d89e502eb8a19990950e5ec4351e38e8096ad38619daa6409cc9d214e1d80f664dce94039a7de1838d2302242a8ac350cfdc9e3fbce56985ed", 0x74, 0x7}, {&(0x7f00000006c0)="2062c448ecad4e6614e286cf926fe2601eb4e05ebe8134c221a50fc23dc56690f33b7e3c88735aadb0d4011cbca7c22d50be1c4f3f04b8a96da9936a66158718d2ceb26455a62e643343e9ccefed2a510d5efd57363147408d12f1c1876177fdc70e3e18754d20", 0x67, 0x1}], 0x100400, &(0x7f0000000840)=ANY=[@ANYBLOB="6e66732c6769643d333137c06378616daee9707bd1c12d6984213237350700322c616c6c6f775f7574696d653d352c6769643d3336372c00"]) chdir(&(0x7f0000000140)='./file0\x00') r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x2000000000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x7f, 0x4) sendfile(r2, r2, &(0x7f0000000100), 0x5) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r3}) 2018/04/06 05:12:09 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x97, 0xc9, &(0x7f0000000100)="8c11bfd5332c4dbe7abd64a376c349a803aa4344c774a5ea982911b6e2895f53829463cdbf23659598b8f1708bb61b2c425fdb49cf3b1e6fb51fb6db096d54d5ef6ad9d0ab3a8f9a82276a076de73967b5c0e61c7a4274c87de4eee0fa0f97e7ac1b2534f9df849f1e8dfbbc45e8c8d64788a6614c19c316f959a32cfbf23faeb23a29eead0c1f9da2fc28bffabc942b63069d5f94a45c", &(0x7f00000001c0)=""/201, 0xfffffffffffffff9, 0xa8d6}, 0x28) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x5, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @rand_addr=0x9}, 0x46, 0x0, 0xffff, 0x0, 0x0, &(0x7f0000000040)='ip6gretap0\x00', 0x0, 0x0, 0x7f}) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x7fff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000300)=0x6) 2018/04/06 05:12:09 executing program 5: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) accept4$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000000)=0x6e, 0x80000) ioctl$sock_bt(r0, 0x5411, &(0x7f0000001380)="6c23e5ef1ef106e5c07dbe45cd7b7537e0249a7fa57e39533ac66007da664c3f8d4e28d52450048253cf290bc1f076a6f10dd406cddc84d462bbf4fa6fecfc8d6d87b884d9ea356d14791cc201a12b4247cf740808b5dbf7780ccae157f0a85bbbb77fd100eada034a8b9ee0d0b2ae0f0e08c0f25fc58ac83636eddd153c06dbb6c6f636ae12691cb780dcb3c1cdd9f93d393d9d47803fa1ef557dd89e7f436c1704d0f3a618b81d5935bd20c6e60aa8ccde52d26110618bf46db29fd962e75501a247e07f819348877fe19912a7bd335c438fb48c2403fd73ab094ef3dc0bb4d2727c81a55fe66034a8") lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000001200)="0000000201000000000000010400000000000000", 0xfffffffffffffc96, 0x3) perf_event_open$cgroup(&(0x7f0000001280)={0x0, 0x70, 0x100000000, 0x1, 0x1000, 0x9, 0x0, 0x0, 0x0, 0xa, 0x1, 0x8f, 0xfffffffffffffffb, 0x0, 0x0, 0x2, 0x1ff, 0x5, 0x2, 0x3f, 0x741, 0x6, 0x4, 0xbc7, 0x328, 0x7cd0, 0x470, 0x4, 0x4, 0x4, 0xbd15, 0x80000000, 0x329, 0xffff, 0x4cc, 0x17, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000001240), 0x1}, 0x10, 0x400, 0x1000, 0x1, 0x81, 0x0, 0x1}, r0, 0x6, r0, 0xa) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001340)={0x2c4700, 0xbaaa}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001300)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000014c0), 0x0) getpgid(r1) recvfrom(r0, &(0x7f0000000180)=""/4096, 0x1000, 0x40000000, &(0x7f0000001180)=@ipx={0x4, 0x2, 0x0, "05d09df53f98", 0xfffffffffffff517}, 0x80) r2 = socket$alg(0x26, 0x5, 0x0) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x3}, {0x0, 0x386}, {0x8, 0x8001}, {0x4, 0x3f}, {0x3, 0x19}, {0x8, 0x8}, {0x2, 0x4}, {0x2, 0xffffffffffffff7f}], 0x8) bind$alg(r2, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish)\x00'}, 0x58) syz_open_dev$sndpcmc(&(0x7f0000001480)='/dev/snd/pcmC#D#c\x00', 0x20, 0x80000) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x176) socket$alg(0x26, 0x5, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/21, 0x15) 2018/04/06 05:12:09 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x200000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000480)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f00000004c0)="1062b3392858cc888fa198c1707ac372becfd27134a7a8960600408b5c0bd9ce14ad6be2", 0x24) read(r0, &(0x7f00009db000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f00000001c0)={[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xc1, @tick=0x183, 0x0, {0x0, 0x20000000}, 0x3}) write$evdev(r2, &(0x7f0000000380)=[{{0x0, 0x2710}, 0x6, 0x4b, 0x1f}, {{0x0, 0x2710}, 0x0, 0x0, 0xffffffff}, {{0x77359400}, 0x531, 0x20}, {{}, 0x5, 0x9, 0x8000}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0x40bc5311, &(0x7f0000000140)={0x80, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000500)) 2018/04/06 05:12:09 executing program 4: r0 = socket(0x400000000000010, 0x3, 0x0) write(r0, &(0x7f0000e33000)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/04/06 05:12:09 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0xf, 0xd, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a", [0x7]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40a500, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0xfffffffffffffe00}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x4}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000100)=0x5) 2018/04/06 05:12:09 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x400) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x800, 0x0) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x4) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000140)="24eeefff4788514a44f32864215260e4dae1a33d403d39df3d6f94eb62285fd83a2b910e9cbecf71ba224735875559866e2b4b780403abaf0f03df8ed01137456cab34d31ec5caa3a5fb304cea56d18e06abeb1342f1df0e6668578390371a09bc12d9225d2cc6ac08dbc92179a4a6d351291b03f7c9be720425228177c5d523f869f19ef7b64b7b99dcbee9b3") r3 = memfd_create(&(0x7f0000000200)='/dev/midi#\x00', 0x0) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ashmem\x00', 0x8000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000003c0)={'filter\x00', 0x0, 0x3, 0xa9, [], 0x6, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/169}, &(0x7f0000000440)=0x78) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000480)=0x8000) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000004c0)={0xff, 0x200, 0x7, 0x4, 0x100, 0x8000}) setsockopt$inet_tcp_int(r3, 0x6, 0x3a, &(0x7f0000000500)=0x9, 0x4) recvmsg$netrom(r2, &(0x7f0000001800)={&(0x7f0000000540)=@ax25={0x3, {"30e3dd78c78b9f"}, 0x9}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000580)="f17ab25cd22ad30be825f2e680bb6d9e2bee0f65049784c54460446a782f4e00126d0b8b2d0ea8c7ccd59b83d494b9e00396e65f0ddf5f980c3b10cd7ece0c68d16bd375997846c181c3fc87d77732f90f9adec36ae56ca031dafb5b80da7e1cc28b49f502d9aafb3e87f0f5798ee3434841ee7ca447066785a0e3e910c81e1dfeb85288c5400e73821b0bc04039279d1897945cf2b7435705ff9557d98e1c9fda22c81022c377afbcdda2a2f08fce9d149837ad6af886", 0xb7}, {&(0x7f0000000640)="3d46afb5c338a8504e200e75b2f1ff6fd736fc58a56c8666c00810104aa66c5f0817fd66347ba2828231f534ed95e06b0158672b9e91e852db462f481c0e2731ff83957abce4d5ce308058451895eb970864651b281a2446abe70759db37f9882de7a3de26c89c37bcdb1dc736c5201df77430a586c49bf3983a678baec4779dfcdaff8080916409b20457206b16d93312c4778b50c5c017c4bc5b7e1630c14fa6b1eb871fff8443548d07288b38cc840cbc9e99c017b7fc00fadde1", 0xbc}, {&(0x7f0000000700)="0ad3", 0x2}], 0x3, &(0x7f0000000780)=[{0x48, 0x10b, 0x5, "b22b9d5feef3cb2e6115cccacd0ebc3217965245b9efc73f945ffef241be92c5a9dd0e14e50caa806b1c7ffcae408b1f93b3fa92b879"}, {0x1010, 0x13f, 0x40, "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"}], 0x1058, 0x40041}, 0x2) getpeername$netrom(r1, &(0x7f0000001840)=@full, &(0x7f00000018c0)=0x48) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000001900)={@dev, @local, @multicast1}, &(0x7f0000001940)=0xc) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000001980)=0x8, 0x4) getsockname$ax25(r3, &(0x7f00000019c0), &(0x7f0000001a00)=0x10) ioctl$TIOCGPTPEER(r3, 0x5441, 0x3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001a40)={0xffffffffffffffff}) pivot_root(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)='./file0\x00') setsockopt$inet6_int(r2, 0x29, 0xf, &(0x7f0000001b00)=0x1ff, 0x4) write$binfmt_script(r5, &(0x7f0000001b40)={'#! ', './file0/file0', [{0x20}, {0x20, "784063707573657474727573746564e7"}], 0xa, "467313a6f41fb9fdb7b4975840263d76db2f4afbd503ff68b1943aaa28147994efd2501380e2f7b766931f5d39a7c2a57b75af9e035931b077aceaa226b125ac175027b5de4345ca1130c95f093fb9c8fe23c777a8ad4187efd3f782e7457025cce5485f24ccb937688f33d746a7371919b6057e4662b29896aea86f2d955dfab620493129685d4ac26849eda79076a7d9683e286506b49ff8e85c990c7c91a7164e13d0ca4765cdeeb3f62317f03bb8078bfd5915ac304798cd"}, 0xdd) ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000001c40)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000001c80)={'HL\x00'}, &(0x7f0000001cc0)=0x1e) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001d00), &(0x7f0000001d40)=0x4) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000001d80)=""/142) stat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)) getsockopt$inet6_tcp_int(r3, 0x6, 0x17, &(0x7f0000001f00), &(0x7f0000001f40)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001f80)) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000001fc0)={0xa51f, 0x3, 0x6}) renameat(r4, &(0x7f0000002000)='./file0/file0\x00', r2, &(0x7f0000002040)='./file0\x00') 2018/04/06 05:12:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) dup3(r0, r1, 0x80000) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000000000010000000000000000000000810000000000000000000000000000000000000000000000000000000000000076f292"]) [ 374.340187] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 374.490716] dccp_close: ABORT with 27 bytes unread 2018/04/06 05:12:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) msgget(0x3, 0xc9) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffe, 0x10000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x3) 2018/04/06 05:12:10 executing program 2: socketpair(0xa, 0x80007, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0xc0481273, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0xfffffffffffffffd, "00000000010000e300001bf3ffffff000065000000edff00017db0e6330ee7f9b319d8000018e58d1c43473000e05026fb0000008001d1a7335d5bffff0601d7", "cea40005403500f7ff0002ff000000697ea2d04624edf300dc01867dfffe0200"}) r3 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0) r4 = dup3(r3, r3, 0x80000) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000040)={0x9950, 0x10, 0x3}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) 2018/04/06 05:12:10 executing program 0: r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000140)=0xe, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x82400, 0x0) recvfrom(r0, &(0x7f0000000180)=""/129, 0x81, 0x2, &(0x7f00000019c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x3, 0x4, {0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}}, 0x80) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xtea-generic)\x00'}, 0x59) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000001f40)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000001480)="e0ff9b616e93d4959a1290dae5d0ce876577b1dca511b4e977395216b5d5fe6806bf729ee0e1678d2573059e1e907e4513186113981e9afd6aa6bd4231ea5a296aea951abc7c2ecff5b5e673d3a6a0947b79a9250a08ad9418d906a8c477d498339402080b3c8c23def09a22f0b8811f98e6f0ac6382feafe0fa826fe322b098916dd1c02506046c0c2048056d8118eb758ce845afa8c818735a5932724102eabd83d9cf1ba05b63e23286aad0ccce7fe1f6658244792b0051ee1de96d87e33a05ad6bf8d3c4035ec99c40259d", 0xcd}, {&(0x7f0000000300)="186d30abe6329efb0443185379c1a1d82ab35fd11278c075a42c110081380e90901bfc7f83be6154ec03e7c4999eef89041627ab4eb173d33c071a3b66496bfb2d0bf0c741bab9b5cc6749ba0756cf84dcb64162aaed98d85f9000f62254dc97425b589c5408e9fdde259c9d3194cd90fa9a186777d4a45f8ebc768ac092c8b9b12902b7fdebc2aaeeae7ae74baa7d9cd3c4e95d93f28a7623ad70972912af2f33311e76004655aaed1f9e9f1beabbdce5685996", 0xb4}, {&(0x7f0000001580)="1b3499635af838340997f12db7eb67817ee49303b2fb3c682dd8ab9a31a6a3e77d29983e2985aed05483d1b78867ffdaad59710d941add5fc0fea0ad88ec28150194b1eab6ecf91a551c51d4d969d9c00cd84eaad5d67855d14124922407bb0fe13f448725d87d1abd8870f5c38b2e4d6053cebf77fe5d16e2fc69ffcc16cd4527c5d5156cb73b1f424510c5fcf00a72050b33b9c27338243e9a1b1c2b733daf6bcb2f64cf6c6aff13af875f1d5de0", 0xaf}], 0x3, &(0x7f00000016c0)=[@assoc={0x18, 0x117, 0x4, 0xffffffffffffff28}], 0x18, 0x80c0}, {0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001700)="6358c75106a5fc9b4c3299b6913816e44b3f5085e329f79949b6f89e9822777c4fd1e4450029f7dcd6e814a174980e4a8e3f2dd8e88e361ebdc879eaf28e9fa49f39c227f89a293dd4fda64b4400b99857ec8bab21404d408b8a21270433458b5de642121985a11c2c17", 0x6a}], 0x1, &(0x7f00000017c0)}, {0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001800)="846e71c19bd414c5521c6e2b94d2f79829a6ff461abd7494123f9c4a41f8d5eb54a4f7bf341acaaba477e7edd413fc3fd6043b1d19b0a6b7b27c95f1cbfa6a99abb3496c412b08ee69e679dd", 0x4c}], 0x1, &(0x7f00000018c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3}], 0x48, 0x800}, {0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001940)="29690b5a8917c6af0b6b0f547711fc68e70c2e7c9ffa", 0x16}], 0x1, 0x0, 0x0, 0x90}, {0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000001e00)="cd73f5884332c9b8d02d6a421c4418fc4d48c564ac996f7ecaae1940f063d96ed02654345e3031b484cf65b9499d21893b5378b23efb26e9949eb14fd016364afb412c33f2f18aa21db026a05da66596eb716602e311c9ce3dc8f7029f8ec7f13625a34a79f3335e45955844b098270679a57da6323ca9854cfa5f46c3e443b35e96a21972c2494e9da64f868faf8d616e2eb6183b651593ae3f94d4269f270d7baae505735934fd084ab049e39d7243dc51a9fcb9dfd427056523cb43d32efc745d2e99d5ba41630e3cca8dbe8a7120524671fd43ef27f7e5f7", 0xda}], 0x1, 0x0, 0x0, 0x8000}], 0x5, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) 2018/04/06 05:12:10 executing program 6: io_setup(0xba, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x803, 0xff) getsockname$inet(r1, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000080)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="0f0200000000000000610dc3c65ac45d809af44d", 0x14}]) 2018/04/06 05:12:10 executing program 3: r0 = memfd_create(&(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0) name_to_handle_at(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x7d, 0x40, "3c4d5ba4b28b0b2db5f0d0305b9dac70b57cdf2182efe00b02c2f65bdf46b6505a084a4304acbb9f6f1365d5d695b48fcc463d22cd1dfec7b70ce2ada1d4445773e2e85b847ab407cff95c18d9ca0b13cd1e6ea7fa47b686958fe5abb6417c0bbeebe71e6199ecd3a69e783b43c430fe8b72673c0f"}, &(0x7f0000000200), 0x1400) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1', "6d512016c05017fdedb2bde5f40a4707ce3a16fe22b0a45515cc0bd1c13628a281f9fd53000000000000000000020000"}, 0x34) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f00000000c0)={0x3, {"66013b93db5a29"}, 0x3}, 0x10) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000080)={0x3, 0x8, 0x1, 0x80}) 2018/04/06 05:12:10 executing program 7: r0 = socket$inet6(0xa, 0x807, 0x1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket(0xa, 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000fff)={0x10000}) getsockopt(r1, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) 2018/04/06 05:12:10 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = dup3(r0, r0, 0x80000) syz_open_pts(r1, 0x80440) r2 = eventfd(0x0) r3 = epoll_create(0x45) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r2}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) write$eventfd(r2, &(0x7f0000f43000), 0x8) 2018/04/06 05:12:10 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:12:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x14, 0x15, 0x301, 0x0, 0x0, {0x2}, [@nested={0x4}, @typed={0x8, 0x0, @uid}]}, 0x20}, 0x1}, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000100)={'irlan0\x00', @ifru_map={0x401, 0x3fe00000000000, 0x4, 0xd4, 0xffff, 0x3ff}}) 2018/04/06 05:12:10 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001740)=ANY=[@ANYBLOB='gid=1']) r0 = memfd_create(&(0x7f0000001a00)='bdevmime_typesecurity&vboxnet1-ppp1vboxnet1\x00', 0x2) write$fuse(r0, &(0x7f0000001a40)={0x30, 0x0, 0x9, @fuse_notify_retrieve_out={0x3, 0x3, 0x8000, 0x7fffffff}}, 0x30) r1 = socket(0xb, 0x800, 0x9) recvmsg$kcm(r1, &(0x7f00000013c0)={&(0x7f0000000000), 0x80, &(0x7f00000012c0)=[{&(0x7f0000000140)=""/127, 0x7f}, {&(0x7f00000001c0)=""/109, 0x6d}, {&(0x7f00000000c0)=""/60, 0x3c}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/79, 0x4f}], 0x5, &(0x7f0000001340)=""/110, 0x6e, 0x7fffffff}, 0x2000) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000019c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) bind(r1, &(0x7f0000001a80)=@ipx={0x4, 0xb0, 0xfffffffffffffffb, "44a074aae83f", 0x101}, 0x80) syz_mount_image$iso9660(&(0x7f0000001400)='iso9660\x00', &(0x7f0000001440)='./file0/file0\x00', 0x7fff, 0x5, &(0x7f0000001940)=[{&(0x7f0000001480)="2472622b50eafb8a9a5ff2f452240cce4f4ff3bf16da59464e0d945663c820fda32b1ce626a3912462db2a39165c18c0ca48cf950c06f223a7f1202e1475cc71cfc76e18045ce46a560ca1369a530893574f65a5f3a7ad8945ada8e849f4ed181c5ee8910b07cbedfe81f1ba97652a0311ee5725559bd858008bd2052c6f4db313700bbbd7523e46b53b1ae3f9ccde53909c41bddc0c4da9ff4e002f7eb80e7a475251d781fd3597e4bf053edcafa96fbd0cbb573cf35e59cb998122e454ed602f7d1f754a8d259055ae5cff4dad9100926e8f5e4da603b1ea155340820364bc12b41bd08b971acd11c2cfb374938f174a541325b19078b3bd3d40ffd1ecda", 0xff, 0x6}, {&(0x7f0000001580)="f2369dca8690429478fc58b0598ff5c15711c1c72f4ed76f9e5a72cf8be3cf1940fc84b57cf97f3cd216ea2e56a9f71caf54d9ebb57bbdab8c98651c6ffa5aa039bbe2f3d84cbddb852a4951f04a5ef9105ea760b1ece8ecebad10dd9a5311609316c0ef1b843e9dd8c134563e2c058fd3bfd7cfac23c5ffeed80cec6c73d2d95d6ad1b519659d103f3c6c21bb6b53725de8ce2c60f25c5f058ac93aaefddaaab0b3ec223a92c45f7d43", 0xaa, 0x1}, {&(0x7f0000001780)="5172c1561fab1b72a4ad17f0dd0ef3caa9447e6f8ce99906f6f2d7452488667d18c73c8f785f0054637a9dd153a4b700cfa00146513f5c2fa0ec2a66bdc639933afe2e210c73c57b73d84f0497e36ee3655d", 0x52}, {&(0x7f0000001800)="56566c12fd07539e68238616d1f5c274669e58771bbbf3b88ed18408ba40613a020559047211a79f4abf6bf209b81e515d21fa109c53019d293e7b61e5a20fce23867516da6655e3dd08", 0x4a, 0x100}, {&(0x7f0000001880)="4ebcb31b9a48f49bf80753a53f0cf8b9fd60d15a6aecbad964ce8371e707bdd6645f722452a921f822b3fae53a2117aea354bb017fd8cc8012c3d6487a12dcb10c3390d36faf57c73edbce968caf6898e1189f53f182573af99aca22dbb84d955fdfca166d7c1d3e714248da42809ca7bf064802638ea202450a4291150853a9064751df", 0x84, 0x232}], 0xaa38bf3310931d6d, &(0x7f0000001640)={[{@cruft='cruft', 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@overriderock='overriderockperm', 0x2c}, {@block={'block', 0x3d, [0x3f]}, 0x2c}]}) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000016c0)) 2018/04/06 05:12:10 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000010ff4)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007fafb72d1cb2a4a280930a06000000a843dc91052369390009002f000000000000001900050000000000000000081338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000002000)}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x800) sysfs$3(0x3) bind$packet(r1, &(0x7f0000000140)={0x11, 0x19, r3, 0x1, 0x8, 0x6, @random="6be21cb4aabf"}, 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000001c0)={r4, 0x80000, r1}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x1, 0x4) 2018/04/06 05:12:10 executing program 6: r0 = memfd_create(&(0x7f0000000280)="2f6465762e7309003f880dd3a83fd1d4ae455e00a29f2be8440000000000000000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x21, 0x0, 0x0, 0x3fd, @tick, {}, {}, @raw8={"807f6ec5f1b56b65182b69c9"}}], 0x30) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x800) 2018/04/06 05:12:10 executing program 0: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) r0 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000280)='io.weight\x00', 0x2, 0x0) fadvise64(r0, 0x0, 0x7ff, 0x0) r1 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$dupfd(r1, 0x800000000402, r2) exit(0xfffffffffffffffc) r4 = creat(&(0x7f0000b13ff2)='./file0/file0\x00', 0x0) r5 = dup3(r3, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a45323, &(0x7f0000000000)={{0xf7, 0x8}, 'port1\x00', 0x40, 0x5, 0x0, 0xa20, 0x9, 0x8, 0x5, 0x0, 0x3, 0xfff}) linkat(r4, &(0x7f00000000c0)='./file0/file0\x00', r5, &(0x7f0000000100)='./file0/file0\x00', 0x0) getpid() uname(&(0x7f00000002c0)=""/190) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x1) stat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = geteuid() setresuid(r7, r6, r6) 2018/04/06 05:12:10 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x2, 0x206, 0x9, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000180)={0x15, 0x43, &(0x7f0000000100)="105e14998e265149e8e1a8de7145bd2ab75585915ffa7b810e52b9f95129e2cd7c00eeda31280aba8ca1037089064a55f35ac69a86ec123519d5bc0233a9641226a295"}) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x3, 0x3, 0x7, 0x0, r2}) 2018/04/06 05:12:10 executing program 2: pipe(&(0x7f0000000000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) sendto$inet(r0, &(0x7f0000e76000)="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", 0x573, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 374.979492] tmpfs: Bad value '1' for mount option 'gid' [ 375.060266] tmpfs: Bad value '1' for mount option 'gid' [ 375.112896] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 375.137187] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 375.735191] dccp_close: ABORT with 65423 bytes unread 2018/04/06 05:12:11 executing program 4: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f00000000c0)=@ethtool_dump}) r1 = accept(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x80) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) 2018/04/06 05:12:11 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000e21ff6)='./control\x00', 0x0, 0x0) 2018/04/06 05:12:11 executing program 3: r0 = socket$inet(0x2, 0x803, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001b40)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80800) 2018/04/06 05:12:11 executing program 2: socketpair(0xf, 0x2, 0x7ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDMKTONE(r0, 0x4b30, 0x100000001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x9, @empty, 0x2}}, 0x800, 0x8}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r3, 0x6}, &(0x7f0000000240)=0x8) open$dir(&(0x7f0000000280)='./file0\x00', 0x208200, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000002c0)=0x18, 0x4) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000000)) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80002, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000300), &(0x7f0000000340)=0x8) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) 2018/04/06 05:12:11 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=@newae={0x50, 0x1e, 0x701, 0x0, 0x0, {{@in6}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, [@replay_val={0x10, 0xa}]}, 0x50}, 0x1}, 0x0) sendmsg$netlink(r1, &(0x7f0000000500)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfc, 0x20000}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000340)={0x104, 0x1d, 0x10, 0x70bd27, 0x25dfdbfe, "", [@generic="cdcda6f7d65c80caf8d2bc1a73446b446007f60762dd84c4f25d64bd5ef3c7cdf3f0610deba4220ffcfcb2f32f48e1c0afdbeb80cb7e0efdb355be7e3fc2693586e8ec40b759dcf3325c256c5af15aa14fb5bfdc94f6d3ff6719d5c12d8f51d910c5f7c5302229a188f6a1807659610e498e27b33f051047cf7bbb221a1f2835bf693215280b656f5872fe62c83d204c4b103d570bb5c5915066d6eae5315847ccb0b0b2aad30d471a82b4aaf934bdcf3d414d43b9a349c0bd3bde2767d2980675c89041264b9c80c6a766d10db2d1416f158fefa264b6008ba7077da5d9aef266dfad884edae1d49b4561e1dd70f4558c"]}, 0x104}, {&(0x7f00000001c0)={0x84, 0x1b, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@typed={0xc, 0x1e, @u64}, @generic="9881bea1fd5abcc0328af21e76f7fdd7db4d50f7bdab7cef58b6054a1e9c34032b543ad5bcd96e6cd26e8091ff1d3882aa105c12677216466b47ab92925481e3d897901e1e58abbe533606312d0c3a312f7747aebaab1ea4ed155d6a27edeceda8c7831d29f3023e"]}, 0x84}], 0x2, &(0x7f0000000480)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r1]}], 0x60, 0x4000000}, 0x8000) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4300, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000740)="93a7bceaba864b7c40054e10f6d173c506581fc5658a9b28") r3 = request_key(&(0x7f0000000580)='id_resolver\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)='\x00', 0xfffffffffffffff9) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000000640)='/dev/ppp\x00') ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000540)) writev(r0, &(0x7f0000001b80)=[{&(0x7f0000000680)="0d9450c1ade77458a04dfc32aef8f66d4059975c0fcf131db72ff4d4b9927938f6efbfc43809b720f78677618014a8f1dd3cd5d540f63efb65f915a8f6adba530c1d19", 0x43}, {&(0x7f0000000780)="77b754e9c4f2e03f3e03c605d6c0c644df8d9880fcdc6fb0b09ac38f20d3082520d8559a5fcd2ea1e9c7509970cfac9d84b304e9a80100f115d19b50486295376d14fb2169fd941763c42c73bd83a1a5", 0x50}, {&(0x7f0000000800)="d8e55d94e807b386af00fa28a4d847a33f050b47f339a3a68c4e614828378f3521b4d3656da158d926d48990a2d2760d94d0347e1f86ac88b7c735f3af2c42aac06661bac210ee6d1b168e4d5efb055b9e47c9dfbbe0a90ccabf99476b6637c8ccf168261eaaf9ab297fba58d78c5cfbc26f843acc90a67d8b51c0669230c27663fb0504fdbd55ff7413190889c2ee7d9c6c9110c870fef35a1566e315", 0x9d}, {&(0x7f00000008c0)="fc3545524746b9e84e2ff6da3c989a9f7555fbb3b7271229385984ddbdab1e53776cc34689cca250267d9bc23f584702818af23dbd0efaa3cf11ba8df7ae5576179601164e26e5a634e6edce73fa00d85970", 0x52}, {&(0x7f0000000940)="14d36e71a6d0b989cb0ca694807c6d37b068dbc3f55781f5a15c3835cdbc31901ce71e0de5b4bb3a2c581b20f65eea24b03509970dce7a3a4ff1f0bbac5f14b7112680be6a5e1f333915ca8ddf1eb5701985be47c454e1c7", 0x58}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f00000019c0)="b48571e20a556aa7598717b31c7b8670f53537a2714187eb4751759070f39cbdd48168b9f8424c1c474afdd2b4fbac1b6b802081dce549ef8b8d4e0a6b26444ccc480f9b4d17780bf24275f6fce8c675fe0e7d8258a8a7c8f7bf8d08b2d39220693cbeeb6d85ef598eb9344998b945a6353b37647bfd9435cbd798f7d6499aebefb2b289dd6857728f6a0b95cf56dfc5f48bce4b003697b7085eb523e102784bf11367db38c9", 0xa6}, {&(0x7f0000001a80)="ae874ac9f7937e2d6247ea842abf855e9ae3a7a58809c9411c3d3e602db2860516cdf689ae0308a9c528b6c008fcf2b91a798d2605777274504fc61a8dd49ef7738d5a342a46cba7bd0de5c79a6d36ff26a2625cb8fd46e358af7b30536cb7c5c6ffee464e478106451b73572f616b0713187455a178fbb17684ad3dd3d96259b00ff891922990cde99680ec858305da49c37f20ba4a1cefafddf60da1ac6c211c5ef3912a2471f160d3fa0eedd39c44e54a0638e8f5424420d49f947ca8c0f2abfefd31236c60c8cf", 0xc9}], 0x8) 2018/04/06 05:12:11 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004ed000/0x3000)=nil, 0x3000, 0x13) 2018/04/06 05:12:11 executing program 0: mkdir(&(0x7f0000000480)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=0xffffffffffff7ffc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000340)) mkdirat(0xffffffffffffffff, &(0x7f0000000300)='./control\x00', 0x0) getdents(0xffffffffffffffff, &(0x7f000076cf07)=""/249, 0xf9) open_by_handle_at(r1, &(0x7f0000000100)={0x7a, 0x5668, "0dc6f3e8f86be723d48f22b1907a7d430edb8d4a26491369f509910b1a854da5aeebd185190987208b95e81b70be70841f1f1e6f3f4b6321849f9cfc34fa4aa2418d55aa7b184b2b68ab138fd6452be2755881f060086aca5ff211e675118be8a296b72054c31ac012ddaacae90f7d5a2b27"}, 0x80000) openat(0xffffffffffffffff, &(0x7f0000000200)='./control\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="53f88c1d4db49cdf6f3c0bc8ec1836f7", 0x10) unlinkat(0xffffffffffffffff, &(0x7f0000448000)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f00000004c0)='./control/file0\x00') getdents(r0, &(0x7f00000003c0)=""/77, 0x4d) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 2018/04/06 05:12:11 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x800) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r2, &(0x7f0000000040)="f126640800f3f426ad06c0", 0x371) 2018/04/06 05:12:11 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x40020011, r0, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r1, 0x84, 0x200000000d, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/06 05:12:11 executing program 4: mknod(&(0x7f00000001c0)='./bus\x00', 0x1000, 0x0) r0 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@dev, 0x0}, &(0x7f00000000c0)=0x14) bind(r0, &(0x7f0000000140)=@hci={0x1f, r1}, 0x80) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040), 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x801, 0x0) 2018/04/06 05:12:11 executing program 5: perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000380)=0x3f, 0xde8d) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x3, 0x8, 0x1, 0x7, 0x4}, 0x14) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200), &(0x7f00000002c0)=0x4) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)=""/219) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000240)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x6, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 'gre0\x00'}) close(r0) 2018/04/06 05:12:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001240)={'erspan0\x00', &(0x7f0000000000)=@ethtool_channels={0x3c}}) 2018/04/06 05:12:11 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2989021f, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000080)={r1, 0x2b}) r2 = socket$inet6(0xa, 0x801, 0x0) r3 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r3, 0x0) dup2(r2, r3) 2018/04/06 05:12:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@dev, @in6=@remote}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) 2018/04/06 05:12:12 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x400001, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) ioctl$KDADDIO(r1, 0x4b34, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x8, &(0x7f0000000080)) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0xa00, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={"776c616e300000020084000000000899", &(0x7f0000000380)=@ethtool_stats={0x1d}}) 2018/04/06 05:12:12 executing program 7: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/06 05:12:12 executing program 2: socket$can_bcm(0x1d, 0x2, 0x2) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b001406000000000000000000aafe8000000000000000000000000000aa0000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/04/06 05:12:12 executing program 4: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x41369}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0x36e, &(0x7f000000a000)=""/195}, 0x48) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000080)=0x3ff) 2018/04/06 05:12:12 executing program 6: r0 = socket$inet6(0xa, 0x80803, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x29}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x2000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0x7, 0x8, 0xe4ba, 0x6}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x1ff, 0x7, 0x5], 0x3, 0x3, 0x8, 0x0, 0x0, 0x7fff, {0x3, 0x72e, 0x7, 0x9, 0x2, 0x40, 0x8, 0x800, 0x8, 0x6, 0x5, 0x546, 0x23, 0x10001, "e5a0eb833420af2da3a1e015d02a6ebd4d9200533d4feb0abbc41da77c58e324"}}) 2018/04/06 05:12:12 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c460e308a21bea09c9a81f733bac"], 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:12:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x801e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x40, 0x0) signalfd(r0, &(0x7f0000000080)={0x4}, 0x8) capget(&(0x7f0000feaff9)={0x20080522}, &(0x7f0000fea000)) memfd_create(&(0x7f0000000100)='self-vmnet0selinuxvmnet1*[+#\x00', 0x1) 2018/04/06 05:12:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x4) [ 377.142716] dccp_close: ABORT with 881 bytes unread 2018/04/06 05:12:12 executing program 5: socketpair(0x15, 0x1, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0xff, 0x204, 0x9, 0x7, r1}, &(0x7f0000000100)=0x10) prctl$intptr(0xe, 0x0) 2018/04/06 05:12:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xfffffffffffffffc) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x957e, 0x8000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0x1, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x3f, &(0x7f0000000140)=0x4) listen(r0, 0x10000000006) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x4, 0x4, 0x0, 0xffffffff, 0x8, 0x7f}) getsockopt$inet_int(r2, 0x10d, 0x4000000000000bf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) 2018/04/06 05:12:12 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f0000000100)=""/130) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) 2018/04/06 05:12:12 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x86}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffffffffff00, 0x2400) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x170, r2, 0x200, 0x70bd25, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5945}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x24, 0x20}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x401}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x878b}]}, 0x170}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) 2018/04/06 05:12:12 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/8, &(0x7f0000000080)=0xfffffffffffffd92) 2018/04/06 05:12:12 executing program 0: r0 = socket$netlink(0xa, 0x5, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4802, 0x8) openat(r1, &(0x7f0000000040)='./file0\x00', 0x440002, 0x98) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_sfeatures={0x19}}) 2018/04/06 05:12:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x3}, 0x4, 0x2, 0x3, 0x0, 0x2, 0xfffffffffffff629, 0x140000}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) r2 = accept$alg(r0, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) write$binfmt_script(r0, &(0x7f0000000700)={'#! ', './file0', [], 0xa, "675c3fa930e2fe44af1a29595a1f117898cf49ec20d3f5428389fedae3ef0bd0cf116d95a0ea7e5955321a3839d861f56e50ffbb8326feb965a07c93118b9f1aa4d1d78b7e35b9e8ab77ed9a045e6f2e1ffca15a41ceada7953febfc35bddf885e63a54c907635ecbd5813f8abdf6954377df64a5341d304ee2cd8ce3ea771f12216d12bfb0300fc601741993d9892fa0083bdb546c09252aaf97a4747cedcaaceb9296f588a9e6cba44f6de8125270c2a2b1d657195a247a6782963d5ac9160b3c990238fd5900c8b5cabac3dfccc941f97dc3aaf"}, 0xe0) sched_setattr(r3, &(0x7f0000000180)={0x30, 0x7, 0x1, 0x3, 0x1ff, 0x1, 0x1, 0xd804}, 0x0) write$vnet(r2, &(0x7f0000000100)={0x1, {&(0x7f0000000280)=""/231, 0xfffffffffffffe05, &(0x7f0000000400)=""/195, 0xfffffffffffffffc, 0x2}}, 0x68) r4 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x200000, 0x4) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000000580)={0x0, 0x80000001, 0x73627654, 0x8, 0x8, 0x6}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000005c0)={0x3c6, {{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e22, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0xe427}}}, 0x108) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f0000000540)=ANY=[@ANYBLOB="0200000000000000d6f2ffffffffffffa809007d00000000"]) rt_sigtimedwait(&(0x7f0000000240)={0xe0}, &(0x7f0000000380), &(0x7f00000003c0)={0x77359400}, 0x8) 2018/04/06 05:12:13 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000640)={0x0, 0x72, "b54fe7d76211ab1311e22b21c96609c56abec1e7aa266c1459dc526b68c0bf973cff9b40971cc0dac7037227dedefe8ab7bc577f49161180556f460fa21ad75313993c71a7cdffea5e4c3cfc966fb152d8a69039fe955bb1b7556c6a96cc71d99a685c18baba175e292d7e2eda0d10935830"}, &(0x7f0000000300)=0x7a) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={0x0, 0x1}, &(0x7f0000000740)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000840)={&(0x7f0000000240)=@in={0x2, 0x4e23, @rand_addr=0x2}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000400)="382c57b03a501ed00df0bbf8887284536054a9989c8a46298b43f1eb2b7001336ad2c842d23020260d04aa7271b2ea63a0f4f0d20815f38d7ec5fced32e00c33d05b794d7a073b1bb36ce8607085da91419a18f954a70c373583fa9d89bf2b6f631c2371c20cccc75b212c15f2dbe541a22173424463a8d130fadc6aef5d745dc3f8f7c1b18420e4e691dba5", 0x8c}], 0x1, &(0x7f0000000780)=[@init={0x18, 0x84, 0x0, {0xa499, 0x1f, 0x0, 0x1}}], 0x30, 0x4}, 0x10) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000005c0)={0x0, 0x4, 0x1}) socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000100)="63b1dcfc5790ccb23cbb7370b4fbe964", 0xb) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x0, 0x3, 0x0, {0x77359400}, 0xe1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000001c0)={0x0, 0x0, 0x0, {0x0, 0x989680}}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in, @in6=@dev}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000180)) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000004c0)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2}, @in6={0xa, 0x4e21, 0x100, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x800, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e21, 0x36fb, @empty, 0x1}, @in6={0xa, 0x4e22, 0x1f, @mcast1={0xff, 0x1, [], 0x1}}], 0xb0) 2018/04/06 05:12:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x7}], 0x7f}}], 0x3fe, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x0, 0x7fffffff}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x100000000, 0x0, 0x40, 0x33a}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r2}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r3, 0x1, 0x6}, 0xc) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="3200000098eb341bc032a6aed4edb52898451691f168d8871f04284dd9ca913c419a316945efca6098464c50421e78861b55e2a2e4f1"], &(0x7f0000000180)=0x3a) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r5, 0x4}, 0x8) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[0xfffffffffffffff9, 0x8001, 0x6, 0x5]}) fcntl$setflags(r0, 0x2, 0xfffffffffffffffd) 2018/04/06 05:12:13 executing program 3: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) memfd_create(&(0x7f0000332000)=',mime_typebdev(\x00', 0x20000000004) rt_sigprocmask(0x1, &(0x7f0000000000)={0x5}, &(0x7f0000000040), 0x8) 2018/04/06 05:12:13 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) ioctl$TIOCCBRK(r1, 0x5428) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x80000001, 0x4) 2018/04/06 05:12:14 executing program 0: clone(0x200, &(0x7f0000000000), &(0x7f00000002c0), &(0x7f0000000240), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x8c6) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() r1 = getpid() r2 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000140)=0x80, 0x800) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x40000, 0x0) kcmp(r1, r0, 0x0, r2, r3) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) fcntl$setownex(r4, 0xf, &(0x7f0000000200)={0x3, r0}) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) 2018/04/06 05:12:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000683000)={0x1, &(0x7f000002d000), 0x2, r2, 0xb}) 2018/04/06 05:12:14 executing program 6: mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='cpuset\x00', 0x4, &(0x7f0000000200)="b892ed33c5178b67a24eefe2424c1ae70acb4f4b3af4541fd3725da6079ab222449fc06337e0f95837c4dc57293c89d1900d4072787a9d8772426a7c2e9a784815d6c7766cbb355d78b516fa1756fbe42fdd7345220e9da7f6ee9058387d68b59543fff2ca65d1618e0c69dfb0739061532b05c9a14014b00c90deff66ea7b41e84a2db47e9d0e5766dcb3ab85be455840c8eb8504e0e1fcd5c66b88a6858346215e1138ee7bce9fc902e8d5edc7a5599413143ef7bf1cea") perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="964015ffadaabe53b5744da4148559b2649b9cadd6ec70a7463a02a8f7da71b9ca7a694f5e2d03589a1984a179c520766905290d4ef04f116eb1fee2a73a19a47e890f57aca8ab3bca5e0a0475371a3c2c197c7aba47e2aa7efb172036d8ad1775a3eeaa27f144321972c27a2a4deb7879d2ebcd2d7e0233ea4ba83b78c2cb68fbba4387fe77003273489c8964014b80e9b92627a6a917b5e0cf43733cacc8e0591db3ac5cbf24b9953b2b54c3367614e8af0999769523aebe5c77a93b28cc18e40647a35a2fe9335f836afdf26154c40bb47ec3f14188edca67e3b92aa853d955fa0445532458602e48f807e9e3f3d7", 0xf0, 0x0) keyctl$set_timeout(0xf, r1, 0x9ae) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000640)='/dev/hwrng\x00', 0x80900, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000680)={0xe5, 0x4}) syslog(0x9, &(0x7f0000000580)=""/143, 0x8f) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000100)=0xc) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe1000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/04/06 05:12:14 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x84, r2, 0x104, 0x70bd2c, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x48000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1ff, 0x20, 0x0, 0x10000, 0xea27}, &(0x7f0000000400)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={r4, 0xffffffffffffffe0}, 0x8) r5 = accept4(r0, &(0x7f0000000240)=@can, &(0x7f0000752ffc)=0x3, 0x0) sendto$inet(r3, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000300)) sendmsg$nl_netfilter(r5, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r3, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:12:14 executing program 2: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="030000000000000047fcaadf66ae538b66ac1c2d3beb0f0e3f123432cadb5b58ab21bd0b121f7c7081cce4d7d4a33fa0456cb4b3bb457a180591aeb8c10a12cb6f3b43c0a51025bb8cb9c7f5c0ab56e902086eae4f35f7c6c55875e47eb659570b1c784bfbe0a87de2d09aa52265afaa99"], 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) msgsnd(r0, &(0x7f0000be2f0a)={0x2}, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0x21, 0xb4, &(0x7f0000000000)="afbf3c84ba56929fe1f399e2042ddb5f0de49a1d8c8cbaed1ed1035d245225ed8b", &(0x7f0000000140)=""/180, 0x5, 0x80}, 0x28) msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 2018/04/06 05:12:14 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x3ffb) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x80000) accept4$ax25(r3, &(0x7f0000000200), &(0x7f00000002c0)=0x10, 0x800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r2, r1, 0x1, 0x0) syz_open_dev$urandom(&(0x7f0000000400)='/dev/urandom\x00', 0x0, 0x100) dup2(r2, r4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') ioctl$TCXONC(r0, 0x540a, 0xfff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300), &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000380), 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000000840), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000640)=ANY=[], &(0x7f0000000440)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000940)=ANY=[]}, 0x1, 0x0, 0x0, 0x1}, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000780)={'broute\x00'}, &(0x7f0000000600)=0x78) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={0x0, 0x7}, &(0x7f00000004c0)=0x8) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x0, 0x70bd28, 0x0, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x1c}, 0x1}, 0x4) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000005c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002cbd70000000000005000000140003000800030002000000080008000000000014fb94603a26589812a2b9080100ac141400000000000000000000000000080009000000000008000400020000000800030007e7ff000800030001000000814c0deb6680d8fdd76e844edc71e4d6037561c074cd50dd6aca6b91787e2e5ca7aad91dab7f791b182c1b04d6fad0903e362bf9d53c82f456c69635814866dc62149e1e473c31fe"], 0x68}, 0x1}, 0x0) fadvise64(0xffffffffffffffff, 0x28000, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000880)='/dev/vcs#\x00', 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0) 2018/04/06 05:12:14 executing program 4: mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f0000000040)="04", 0x1) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB], 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) 2018/04/06 05:12:14 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000001c0)=""/30) renameat2(r0, &(0x7f00000002c0)='./file0\x00', r0, &(0x7f0000000300)='./file0\x00', 0x4) r1 = socket(0x10, 0x4000000002, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="574b9bbd7fb1b502", @ANYRES32=0x0, @ANYBLOB="000000080000000008001b0000000000"], 0x28}, 0x1}, 0x0) getsockopt$netlink(r1, 0x10e, 0x2, &(0x7f0000000000)=""/240, &(0x7f0000000100)=0xf0) 2018/04/06 05:12:14 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x2c, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x8, @empty, 0x9f}, @in={0x2, 0x4e23, @rand_addr=0x4}]}, &(0x7f00000001c0)=0x10) sendto(r0, &(0x7f0000001900), 0x0, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "3adb91317667"}, 0x80) recvmmsg(r0, &(0x7f0000000b00)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000880)=""/209, 0xd1}}, {{&(0x7f0000000240)=@hci, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/240, 0xf0}}], 0x2, 0x2042, &(0x7f0000000b80)={0x77359400}) 2018/04/06 05:12:14 executing program 5: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) getsockopt(r1, 0x6, 0x9, &(0x7f0000000040)=""/235, &(0x7f0000000140)=0xeb) writev(r1, &(0x7f00000012c0)=[{&(0x7f0000001240)="11", 0x1}], 0x1) 2018/04/06 05:12:14 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x44, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'erspan0\x00'}) 2018/04/06 05:12:14 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x1, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001540)={@empty, 0x71, 0x1, 0x0, 0x4, 0x8001, 0x800, 0x4c}, &(0x7f0000001580)=0x20) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000011c0)=""/181, &(0x7f0000001280)=0xb5) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000080)={0x4119, {{0xa, 0x4e24, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x100}}, {{0xa, 0x4e22, 0x100, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001380)={0x0, 0xc7, "5d32dcd124c46d2b372150392da4c7a9bc11a18f2180342fa4dea90ab92e125497da45e79088e9f37d94eaa1642b7f9b9731e9d20577ceda3c96a02d5e4927c8fdd511671faf7bfda3915e5cc912d3ee9439d707e4cca960252c13935db63b7404cd55824e6b7098573a393cb39b06e21fe23c2ebb8430c8846e26e944ba64f2c654cf27546578a23fbcadc434e9eb7e1e5724d306e87a47dab52450770279019d1066684d1c685fbd86f68a5cb62dfb04b6eb453703900835058061c62d448a4b6ea921761ab8"}, &(0x7f0000001480)=0xcf) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000014c0)={r3, 0x81, 0x30, 0x3}, &(0x7f0000001500)=0x18) ioctl$VT_RELDISP(r2, 0x5605) recvfrom$inet6(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x20, &(0x7f0000000000)={0xa, 0x4e24, 0xfbd0000000000000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x1c) socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f00000015c0)={'nat\x00'}, &(0x7f0000001640)=0x54) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x30e, 0x9}, &(0x7f00000012c0)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001300)=@assoc_value={r4, 0x400}, &(0x7f0000001340)=0x8) 2018/04/06 05:12:14 executing program 6: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000001080)="480099be2f63ffec4ffcf77d4e1db05a3db4930f9ff85a079809d6c3c378f876dcc5e1d1c4b4024bd0235afded18f8486bf282a4cdb8f08fce6bd1f6eef3277c5a9a30b8c4617b61a1f068edcfd89c6874c0902180301a7d6891cb9c53b6c3bb470fe2") getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000000080)=""/4096, &(0x7f00000011c0)=0x1000) [ 378.852218] binder_alloc: binder_alloc_mmap_handler: 23857 20000000-20001000 already mapped failed -16 2018/04/06 05:12:15 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x75f3d0186cefbd42, 0x0) setsockopt(r0, 0xb4, 0x400, &(0x7f0000000040)="a5219f161feb868248bde5752097092e0734c95599d5cf89ad52bba47d06579b6e27de52280381773632f22b08ec584664ae669c65065a262fb16ef177cb09981785336daf6949b57dc3a5", 0x4b) r1 = socket$inet6(0xa, 0x801, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000000c0)={0x6, 0x0, [{0x80000000, 0x8, 0x2, 0x2, 0x0, 0xf52, 0x6}, {0xb, 0x7, 0x1, 0x5, 0xfffffffffffffffd, 0x0, 0x11}, {0x8b7e44ae258fd322, 0x9, 0x7, 0xbb6, 0xac64, 0x9000000000000000, 0xffffffffffffffe1}, {0xc000001d, 0x8000, 0x2, 0x101, 0x10000, 0x94e8, 0xb52ef8b}, {0x80000000, 0x101, 0x2, 0x8, 0xffffffffffffffff, 0x8, 0x2}, {0x4000000b, 0x3, 0x4, 0x5, 0x13, 0x1f, 0x3ff}]}) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000c1d000)=0x800020007, 0x4) 2018/04/06 05:12:15 executing program 6: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x10000) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000001c0)={0x0, 0x8764, 0x2bb, &(0x7f0000000180)}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000100)={0x9, 0x3, 0x7, 0x101, "b83f5713384434d70a5632b8fcf548d60e763b952fefff1181d024292626e80f5d8c46ed74f038e02907d107", 0x3f}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) madvise(&(0x7f00003fa000/0x800000)=nil, 0x800000, 0x9) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) r3 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000080)={r3, 0x1}) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000180000fa0300000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) write$rdma_cm(r2, &(0x7f0000000140)=@notify={0xf, 0x8, 0xfa00, {r4}}, 0x0) 2018/04/06 05:12:15 executing program 5: socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) sendmsg$nl_crypto(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2002000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@get={0x128, 0x13, 0x0, 0x70bd26, 0x25dfdbff, {{'drbg_pr_sha384\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x200}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x200000000000000}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x5}]}, 0x128}, 0x1, 0x0, 0x0, 0x4}, 0x800) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000280)=0xd001) 2018/04/06 05:12:15 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r0, &(0x7f0000000040)="82f1d35a23056cbf18b66bba2741e98ccccb01681adf9ff6c96decf06ab802c0bbf5119e134de985cdc163faeaf089b3704d94cccaeba75f8d3d1ad02968785afa082985348a415b0124e471a32a43dbe76c36e895d81cbb544734ce42c37e1d52", 0xffffffdf) 2018/04/06 05:12:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x1000002, 0x1f, &(0x7f0000000080)}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) recvfrom(r2, &(0x7f0000000100)=""/83, 0x53, 0x1, &(0x7f00000002c0)=@can={0x1d, r3}, 0x80) 2018/04/06 05:12:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x22ff, 0x40) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'tunl0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="f9ff0024edc0c451"]}) 2018/04/06 05:12:15 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) madvise(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x10000000002) mlock(&(0x7f0000001000/0x8000)=nil, 0x8000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil) 2018/04/06 05:12:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x8100, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x800, 0x1f, 0x7d, "2d11f86f129d6bb58141c1ad082b9685f36ebc723eb0bc54aa97758ee5f9e638327fb80d1c032f0dbb37518f3bce854b3b50e95bfad3070a0af2dc8df2365504e2380a4b97544cae1338501ffa03ebb3"}, 0xd8) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00') ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/189) 2018/04/06 05:12:15 executing program 3: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/230, 0xe6}], 0x1, 0x0, 0x0, 0x6}, 0x3) fcntl$notify(r0, 0x402, 0x22) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x800000000010) r3 = geteuid() ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001400)) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000004ff4)={0x10}, 0xc, &(0x7f0000e38ff0)={&(0x7f0000000240)={0x11a8, 0x22, 0x1000709, 0x0, 0x0, {0x3}, [@generic="f9d66a779a07ab1705d54928444313db328d52d443916ccdfbcfa5e9140d69e20e1a247b8e662066fa4b996e07808ea1b5cfa39bdcb78b42ec46901a380258b58c387f8b94bfb728060a966dc062cf70379c98130cc1c7ec58b77c0a2609ecd9e087789206409b45dd2fa9f7cf6ea2ef1de5b0154647b21b025089f25e5074be03e14e6077816dba87bf67898225bd68af296334d574a16c77b28c58de300b0512440bf97e39fc1d921b160a103cc743a2ee3bd2afaaee19017e3bb52afad1470514f2254368624dc763a12c468612d29cb078d8ee2e42d06adcbb3ca8", @typed={0x8, 0x52, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @typed={0x4, 0x84}, @nested={0x68, 0x23, [@typed={0x8, 0x37, @ipv4=@loopback=0x7f000001}, @typed={0x4, 0xb}, @generic="6a37aa0c93ede8001beaa1ab11f213d937c279b2b68ab96f431677eae83ff3343ceb63eea9a82b371cb0864237643fc4b4146914743d8b90aee14b088c080570d40247de0e4fe952b5c52e1197c1bce8", @typed={0x8, 0x30, @uid=r3}]}, @typed={0x8, 0xc, @fd=r1}, @typed={0x4, 0x28}, @typed={0x14, 0xa, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x100c, 0x36, [@typed={0x8, 0x19, @uid=r3}, @generic="6c87fde37a7aafcf389a1999294ee30b67b151863e4d36bd0e720d6b9c38ae04cfa730bfa0c9c2704801ccae85eb1e7ce9b18f22f1ccbf6b1edb4e603170dc8300984d748c26c3ba5b8144b20e95a9595668d16dd4ae1800dadef4e47fd6bdeacdb4400e2137632fa44e47b04e0689bb56a5107ea0d6d98abcc7d28e3039e38779b2da89af291129fd96823ed2eb20e60700960177a5652850b3b7b4e7ae34120360f26e13f50748e9f72092dd4f9818455bb941dc3c26f8569bdf939061d20ac09e03ee427f506ba64aa1bc2f4627993e24906baec4b66f55dbb67b4207caa8163627d7419ec99c66b0b22a318423dec06485d5d82e1fddcfe0ecb414cba0c0e0c63ebf805d53fc8055f23abc6075b3880e771ac92b90f517ebb51beab340415cdb7054678caeae3f7b2d952a04c2312a8d0fdfe904fe97e5e96e43601243fdacf4b7a166fdc53ea41bf8e17b487aecbfc8dcf063c7f97265499b45304a4bd45327afd781c7d35c683c2bbb4721020371df86dcbf9a10515de61eb18c0943321fe310e8cf508376285fa497d33eab96da0706cecdb177776a80975cb1dab24ee9ef8909c98e2448492d278380f4eef61cbc7e4799394dbf3b4c9813e248864325d948a141f726c8a3688df26cc8234bbd7729bc5d8596c7558f8a95f06b318b87e7ccbba2ca753db28d3ff540f71c33bd8b73b268ef8015a4f3b8b89a05866abdceb36e278df44eee67a2a89d0a7ed5e1c0ee9a945d9c7d3741399ff34e1e0ba13ded98365cc9e06aa6e72dcb5ac71fb4a7e48f936f34a63763a21c4a48625746c8c9a6ecb91217984146bdd9fae91d618aed9b615c3d7feb02a7af5f5f62e674bdac576a1397310d7ee2c4941356b285a5aeee25b885e1cf76a7c7f3f626d2aaa19e27a5810b58522994a49dab852ce3ae0502b48ebca15177bfd508afc2ab2f287c92f5906cd2f9ae33a6f25a3309b7bb5d5eb8e28efe263d11a7593ddebbab5dcaa07efc68f20d83fce61a6c04dde93557e8781a82e28f75f7be2c4f509dfd9700d8e66faf945dd8ce5c801151398c1ee8446108f3c6f0694226a4750a2094aff987a86f38690cc5859507331eccc6760f90aa4e864aeacdfa330a6f143e74e4ae3119e4c843c7d9fe68e51be75c2f31a99b5dedcb1fbb20222a359503dd56dc7f262d5c0b9a57ea8dd3a06e2723bccb9da2d50b96e1f884f65b8879bacae49f4a6df8b558bdd5de3d630fd412ebf5ebd87582fb09ae1cc299cc78d555b28ef6fa167ad366c55dfd0bd2ccb627505fba81872ba419f141c06df4b6e1a832209a4f6cff7acd60bd4a583b1e829c82740b18e059ee03d11b94f464f03d2e87316793df268c3ef73b52f858c85c404f9a3239893b8e4ec5d82c3589f05d9f23c0f91d2738fb91ab42340ccafdd7e62aa40466cd895de61a14f4347f36325f3b281527b1d385503cf318edc21b926c27dc12f793c0f62f73b5a4d868de8d7743a50e185187d01629b277c067fc2dbad1b59da10bb7b0ac1ed2516eeed417a76f44fced4b66d22a7eadfb16632152c8c069c98ee715ad71b08e0fa228d927d9e4f27039c530c95a85499a2d9365074f9b8ad239deca953290fe0e7d31b22ee0b429e3840ed14cdb735504f064273ff4095a73858d85af7a9e28ff19561a2e0d6e1829606d413dbbb132887d46eea0ff0abc0e36b1c83cfab86364fab79a80691140206283f3f1201050fe59887847f0b42cdf55b997ac6d0d6de319ec4fee2eebf13959df0b46e7a0ef6cd0d234768982d1c5fbd2b6f49de3220209157abf83165321965c5ef62fdfc8479b26da6a3c16f78674e0946184777a04bf47fffa4d1784a7b2768f28e83cf7b28bf3d5e26a6078fdf7916b0ab3a69ea935ecb64ccbb869b675877a674409f6a0aeef002650348d2d414e5359981ae7ef22bbd82c735c70625137574d177e7513a5aa5bf7f39f5b0100e413b613445243cd37027a45c380390453c393d8f969fd76634d998b10e5d27ee2fb9d6c9693782f26fa2a1d4ae5da99b2ea9149d188b6d3bac44252ca39b6cc3679d81fb43529e306bfa96be3aa067b2f6721f9cf96a0c80a8cad6b5ffd1895e57efca03cd3eacad15dcdf97faa26f6d08cfe71cb0a79b5e6a3773f8ea672c18583243829615c6187b3dda8aa1d2131fb4d83555a2d7a3e28971742f7226b01f04a61c84b73bdab8b6409f16d7e8b659a6cd258bfc9735d88a34049e84abd30ed05deeec0692c3c7c5074052a5a96242f8dfdb5f6daab7433c49d766fbcd084ffe4608159fe2b1fe4225f627949b5df14d4a4968c32d5b23d4d4553506f68f6122d86c1cd234e7c8337d33b99ad745388b52adfc6bb13aac965bd4cfb612144bb046fb2aa4bd8ec4a7bf408cf0cd31ee5b4251b1991aadb5078c2eb861474c2ae605b42d7e02bdeace29d26443a737bfcffd35d684e63bc490d0f45f6b6e3e546c599b1f8dd14d27a386c61954281276732596ff541c34ef21052d754f22fb47c7f069c99ca24d0d015b1e558b707df02c23fd66bb1dfa34f28b3e765b854d2fa37483cb9bf2732d8a80129821785eef4e16b711849cd4623d354bd1e4dd344fd46dae0c6a3e360ad77d22c3b22a39c3b34ec7fde2d3aff71f3daf6d6f05669db242be0d7f8e4c0eff247b4c991522ce2f614404aa09952f94e5e7659ffbe957375581b1091f21cb2379b5dd7f721de863b16c3b87faf415166a233b396a505bf9269d17e70f10061153075b5b2d7a9be224879a94bf9c7ec71cb2996fc4d21713f4d400309b465b47dec1f5ce965ab1afc78dab7eb86d53aa3d63d81463a578fb21317b0ac1c9abfc353d3c52fba37a8da9d931bf554781f14c37c4767c16323049ef0036e70e9481c2d9cbd2e8be29e0dc9d8254f9dde9512677b1e0e843d58dbe2f30c9495e663f99496916c3483391b3017d35a8831be861460269aad6a6cf081a74402149ea4f1cdd3684543a3d1fbb7a5eb3f58c90324b760d2ade32820606c15e03b8ec2b24e9c8514f72251b75f7a860e52360c5807343fd63592437743bf5fb4074c25b60240cbf4e565580145ce18e583ef7bbff28184a795280fe3642ad62de5bc2b92c56bcd8e4abbd593bc475fab2ae524c4ff8ca0328536d78e1fa4a178d46adee94bd345724bdb62f516d5d972d8bbf1b3f9d03c8ec4df78d9a0be45fd06670a0d0ddf6febf599c20db992dad3c356e5ff7c0f4f34e774763b188d48def3e19ff3141d93891a85a6184820b882ad49c1620b08b4b032f03a43fa50a0b9512e4ac03239abb5918a803d2c384b426f50def4723e8a4c75517b48d3cd28f5e82c036a2be7a9a3a7c1149cc66077e9085106aff6c821c698fabf23d79851700f1029deb4090f18d98de6eb6036d7c7c0dedeea6536013e68ca1d89ff9b334536840fb55a30b7565b238624e2b4d7a8814d70f80ac05f18c829629fdc2694bbc8e49cf2911fbca64a326443cfe3080467e42d1e6dbc42bde5b397f9be9c1f5890ebd4170bb3563185b218cea25fee421226642d47c22d4530e04fd84e32e66b65f46e294e56a833b0a265b3ef6477c5ad47b970b041920590fb5854768b104ac5c3b8fb2ff1c5010c90329984913693d8bbcd10bf3db38fd73cf7e5668924c13613fd3e4e2b649d16dd0a37bbd5078c3f2768ee9670baf1f0e919335043e9f75e0910a2474504ba07adfa56e666e81e4a604b172da82e11640be4193bb663e559f29a22dc928650527b98cdecafbda10deea53b452f271d9c16e6c1cd53426c5da641d77efcc86e73ec0439b9176f8ece674395cabb565103c69077a68af9dabc1ff262c5de29a55c6cfb5e578111d41392e7c0a9f2f16a897352c4b0e5c4439229977cbaf2d13ae0376af67444aa718f9d43dc4c4a898bc3c8295b8d0214f58f38dd666e13b712aa89e294a666176a5ae0b361aad2fd3d5bbf86c9ddc6925c81d8d97fdc7dd0dcc1658e149cd6373b2fe988b788cf244b37e31e523d260a0bfeb6a519e405b0ff6b39310dbb40fbfc7d27c6f60e8bb9297d8fb7abf501d30df44a3476cd055bb08ab3f6d3c52b17ad4e44088cb2967aeb2e7de912e32f45dcffea546035c13149960b242d3af338112f1a54a62b9143b8408dbf921d8d680fcf58aed774f1e5b9a71d5312fa1895b1bd3c9bb31509493dbfee34d806e20d57bad1d26e7d745efe13186256d71d73012cc3cee82ae7a4c19f1c8fd2f6a9f121e43d709bc9b90bcbf7705eb2fa88ad85227014fdb2bc313a05fdc06a92a88ae0f59f539e0c03a1e5af4aec0c1065ab9543ff31e727cd2c7f3c0c29bfbb3b21e04ef6d3458067794870c00355ade6caf940aff7473b1e3bb590585f4cb1bb2ec7260401936bdf00a9fd50b1c1b22b681c3262e3eddb114ae1e0ba117f40a1ab60f1eb50144db7be6acce242a7106cc68055adbae5b75f0bebabe3076d5ed676dc70063f387e7797867c61176da41ac31d98cdfa149de85109858ef08ab75eb46e242c58a3d1902f5a964bc47a672519a836384645482fe2d6a2c150a456e310f4bbcddfe2f919c350ebba451b3eef0157b806e90017ac85c30af8319e0c3a03ccf3c6e6ab7bb137f73d37e97b82b44aff0f8978b6cbf1d7a7e1dd322c063df40a2c634793f97b2aa4260a367a810136584838351d5a6255a5ab3fc19397093f68b53561f6c6507288eb376a8040cc0f357235b77c3872d102bbc284b33b722a5d23d72bb2390c591cecfb4fd3915c2cbe656ae04ddef56ac47127ac3fc4c621f8540fc952009324f46ac24fb7e6570b0541a54cfbe74af51a2952ac206ea2c948582f2c9763873ccd503af8a4439511a5c6f8bec808a2c3cf6a9bb35494ae25c1d43de6de194ee7bc42b69caccbb35a3296ea23672e8bb9ace94df7ba7c3b330ef26bae134ba3df6d89999415cf6d905e38c45991797305f1ced4cc284a83cc00410c661ec149f51cce2e266b91444b32e7486d113cbf697884fcca0708ebc31a58bd61eda7b1aa7fc535f02c459cefb147c7175d9c42b8ea935be23d5d8e58f02a1ba7b291b86168bd0e9599b00a0b6b2b831e8cde6a1211a47b0a612a32edf472e3d18036433dc9731a757f3be8f74ccd38d4dd6f6a475e19ac65e17b1b3d225db808ed517fda1a0e5e34bca46f5b65f785f7f11f2d12600194810af3073759fc14eacd62609265da2ca75a07389c09f7507668b69e3ccd26af86a95f725d38aac88c2aa7094bc01f1c5d667ffdca5824b82ac2f0642fc7775436dc4d76144b1ee7ff711fedf5858f2cf5082742bb88bcad506673568e8b509006f2eb454a016478fcd70911f98153e64270420ea164cd3c21040712527aaabfb9ddc946b36f5f40ec3ea16c19ffc44877322c2294f9539e02a91d8a874d4015da46105590aa7e26aa10766093a4a5d876212d5ee611f7131bbe5e177c6b61eeaca1d3b4d7fe32112f993e15624f498ef68d157432fc7deb999c720deb1ea7a5467cbc2ff323b015cbcd589a0f6d685026e7e3b273865b92d56350a6258559d0f1cbc6e3d7109b597cbd4192b5fe986c15c2d7023daa8eb391233f34634e285fdfe3cd3195c0e02202b0750fbb28c8758318068c30c2a28b156b1f12cdbde8cb5b212ca1f51f68ee0a2a5514599a8ac70c1c33587c55f06ae3e7bb14081fd73c4c63aaf08a13b8e944b3edb024dfc549354a87fdeb10fa2340057acce0631c063ad61e68d075a1b41b3b52efcf9431466b859024784a5a83a71bca5b18034dbb03f36d6030866401b14e4cfdf810"]}, @typed={0x8, 0x5a, @fd=r1}, @nested={0xc, 0x30, [@typed={0x8, 0x47, @u32=0x8}]}]}, 0x11a8}, 0x1}, 0x0) 2018/04/06 05:12:15 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/04/06 05:12:15 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={r1, 0x80000, r3}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f00000002c0)={0x80000000}) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000440)={@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {&(0x7f0000000300)=""/204, 0xcc}, &(0x7f0000000400), 0x22}, 0xa0) write$cgroup_int(r5, &(0x7f0000000000)=ANY=[@ANYBLOB='0 ,'], 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000240)={r6, 0x3, 0x6, 0x3, 0x5dc, 0x5885}, &(0x7f0000000280)=0x14) connect(r2, &(0x7f0000000500)=@llc={0x1a, 0x0, 0x3, 0xd405, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80) 2018/04/06 05:12:15 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x7, 0x8000040000001) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x80, 0x40000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x2, 0x0, &(0x7f0000d8c309)}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) 2018/04/06 05:12:15 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) quotactl(0x265, &(0x7f0000000280)='./file0\x00', r1, &(0x7f0000000340)="bf087e4f3248e3ac8f348f3e75fa774806f47f11a05160db51c5c5e9101fe467719ac8cf70ca506a3e0d7d83023e00908b725a5cc6a447f520d8bb19ff") r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$instantiate_iov(0x14, r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="faeb1f4db3f96707756d750327e8ed850ca333bdf3149bbd7c4e06c6ae7b85ad2c150b3b516119eb0195", 0x2a}, {&(0x7f00000000c0)="6d2d883ebc8dc4735d66e19da663a84094dae4c7680fbc141b2e7c2c62c43e67944ae9dd474f3f78f291e769fc3fa4747407fa2471b956e095177efac8080d5e81f1ceb6a1322cb7842920cf9f7355e2b8e142d4e5ffe1287c34b41ab7a834921ee7bd3324f04954ffe2fd43cb9b5605cd8bd0b9826e596e746bbc37b4fec64d339a34a03c08b8df4bbce4c31ddcedf1ebc03499016598571075a000186a40577c02f8f007f1059bcf2597de396ef5118753e61b442659c8a79712733a525f70a8185c73fc1b168b88b4fa86e09047f1db757b5909c3b15e0cd497b55759fd757addb0fb67ad862530d3", 0xea}], 0x2, r2) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000fe9ffc), &(0x7f0000684000)=0x4) 2018/04/06 05:12:15 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001fef)=[{}, {}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000001ff2)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@mcast1}, &(0x7f0000000040)=0x14) 2018/04/06 05:12:15 executing program 4: unshare(0x400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) ftruncate(r0, 0x24000000000003) 2018/04/06 05:12:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x1, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22}, {0x2, 0x4e24, @rand_addr}, 0x280, 0x5, 0x1000, 0x20, 0x2ef, &(0x7f0000000000)='ifb0\x00', 0x9, 0x2dca, 0x9}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x48, &(0x7f00000001c0)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, &(0x7f0000000280)=0x10) 2018/04/06 05:12:16 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x0) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffbfffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x2) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x8) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0x80) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}, 0xb) recvmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@rc, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000380)=""/144, 0x90}, 0x0) 2018/04/06 05:12:16 executing program 0: bpf$MAP_CREATE(0x344c, &(0x7f0000c47fec)={0x0, 0x0, 0x2}, 0xfffffffffffffd33) 2018/04/06 05:12:16 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xfffffffeffffffff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$EVIOCGREP(r1, 0x40107446, &(0x7f0000000380)=""/174) recvmmsg(0xffffffffffffffff, &(0x7f0000006200)=[{{&(0x7f0000005980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f0000006040), 0x0, &(0x7f0000006100)=""/209, 0xd1}}], 0x1, 0x0, &(0x7f0000006440)={0x77359400}) r2 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="81642f7f796cbad3e9c1f52dcc760b9f8151fa522a7d4a8f4cf295bce4359622b8fba470963259f4c609bfe0a72f43c42b3528e9ec34b56824a4db8848a1edc616f0fea218416bafc1347dfda548bae243ef465d2c643e623aef59cede0a546523849a8f45ff34dec4d872a7522fc246c3220dd2e229bd89f6cbd46accc52fdde1e0aa565e6095d8e9c8a4b6297b3f6cbbe15b4d9ab1bcc1a37e981d71d03f903d56add08214c45324708aa3ede97030e3b428c1749b26fca6d4529ba47baf1a9b4abfe82e78c482590b2a29d725fc1539b1a7c90a20500ec90d107f86ac0de74ee26898a146211d21"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$KVM_GET_PIT2(0xffffffffffffffff, 0x8070ae9f, &(0x7f0000000280)) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x8a, "cf51a62560bf3420b996fc27fab4765d7696a55530e8b798a5c5654948ca72bda0fb45e9fc1d773a68cc5c528750d56e0bdca1fd399bb74f2af89948cae6cf1a8e13303f6456d505ff9ab89c467d37a9861756a36684692e19862e659be6f95cc8a512feb252f0bec3a3865ee408f8de699264e9b6542b00db0c3aa3c95b592d60c092e6c63471e9e09c"}, &(0x7f00000000c0)=0x92) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000300)=0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x18, 0x40, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000440)=[0x30, 0x78, 0x28, 0x48, 0x38, 0x0, 0x48, 0x28]}, 0xb2}}], 0x0, 0x0, &(0x7f00000000c0)}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x2, 0x5, 0x2, 0x77f, 0x0, 0xffffffffffffff81, 0x639, 0xfffffffffffffff9, 0x349, 0x0, 0x100000001}, 0xb) 2018/04/06 05:12:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) timerfd_create(0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) syz_open_procfs(r2, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) socket$unix(0x1, 0x200000000005, 0x0) pselect6(0x40, &(0x7f00003e0000)={0x0, 0x1000}, &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/04/06 05:12:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000140)=0x6000) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=@ipv6_newroute={0x20, 0x18, 0x503, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local, @in=@multicast2}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000180)=0xb71) 2018/04/06 05:12:16 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x100) dup2(r2, r1) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r4, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f0000000100)}]) 2018/04/06 05:12:16 executing program 2: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001}) fchdir(r0) fstat(0xffffffffffffffff, &(0x7f0000000180)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}, 0x1ff}}, 0x5, 0x9, 0x0, 0x3cab, 0x1}, &(0x7f0000000280)=0x98) sendto$inet6(r0, &(0x7f00000011c0)="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", 0x162, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r1, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x3, 0x970, [0x200019c0, 0x0, 0x0, 0x200019f0, 0x20002398], 0x0, &(0x7f0000000040), &(0x7f00000019c0)=[{}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'vlan0\x00', 'ifb0\x00', 'ip6gre0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x8b0, 0x8b0, 0x8e0, [@among={'among\x00', 0x81c, {{0x0, 0x0, 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xb105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x437, 0x0, 0x0, 0xff, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x7f, 0x0, 0x6, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1]}, {[0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x2, 0xcd3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x9, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x4, 0x200, 0x80000001, 0x0, 0x0, 0x3, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x86, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}]}}, @snat={'snat\x00', 0xc, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1}]}, 0x9f8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0) write$sndseq(r3, &(0x7f00000003c0)=[{}], 0xffffff1a) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup.net\x00', 0x200002, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x6, 0x4) fchdir(r4) ioctl$sock_netdev_private(r3, 0x89f5, &(0x7f00000002c0)="9e5eeb87799139c2662747b241fe11aecee076c2a4165df40e6c27e6a09d35c16690a49c39df55dbcd3ab79455d134d9f181bf41a1800ec57750") unlink(&(0x7f0000000080)='./file0/file0\x00') 2018/04/06 05:12:16 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x6, 0x5c1302) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x44) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) signalfd(r1, &(0x7f0000000040)={0x9}, 0x8) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x583000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f00000000c0)={{0x12b, 0x7ff, 0x2, 0x7fff, 0x5, 0xd91}, 0xc12}) r4 = accept4(r1, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r2, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r4, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r2, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:12:16 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8000, 0x407ffe) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000000c0)=0x2, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000140)=@req={0x28, &(0x7f0000000080)={'syzkaller0\x00', @ifru_mtu=0xfff}}) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32-pclmul)\x00'}, 0x58) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000180)=0x7, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0xe}, 0xc682, 0x1, 0xff, 0x9, 0x8, 0x8, 0x100000000}, 0x20) 2018/04/06 05:12:16 executing program 0: statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/134) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x313, 0x8000) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000140)) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000640)={{&(0x7f0000000540)=""/175, 0xaf}, &(0x7f0000000600), 0x3b}, 0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000680)={0x0, 0xbe, "082476fa1463e4b1551488fd8de2dd9f3cebfdc345f3618f0316c17c22e0a84886d336edd75f741415856b23e0255ae116c7f0a0e0bfee46c1dfde41e3ac1fcd1a2b123d609cf1412cdaa87c3443d854499652c5d7bdf9c89a4f91509b6533fea3ccb1d737bde2b7251555c44eaea6d2e2a31d690b766b36324b785292a56b5eadebafa34529b13d8c976f5d12ce74d258162255ea17e38bb6bbf6b6df390fa633a058a0e08ec19a19b06fa08763b4e8431111b44bfc742802f1e70e7d7f"}, &(0x7f0000000780)=0xc6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000840)={r1, 0x68, &(0x7f00000007c0)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x81, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x14}, 0x9}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000880)=0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000008c0)={0x2, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000900)={r2, 0x8}) write$binfmt_misc(r0, &(0x7f0000000940)={'syz0', "e4f4d3a538ac98de51ab8764ffaf844ea646f4dad4b2c43bd30b2883e226e297aacb716ba1e48e4b6e33e88afc517a0ee6e3bdd0bf2a1e116659d738665bb4059e48f7a474a00dd745daebb0206398b351c909b05139707e2e1210a6ba9764c19817fba9172fe98be16f8bedd7695100df76a66a31ee1f643762d755ebeda48df8c68ff7329788fe17456061027a8592c5c242f67d756423e1d08095e1239f8d6953824e01896405d0cc24423382821a8974d84bf94f036cc0b9caffffa5fed6a2ca369c62ba3089abd54348cbe9b347aefa5a901107"}, 0xda) r3 = openat$cgroup_type(r0, &(0x7f0000000a40)='cgroup.type\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000a80)={"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"}) r4 = msgget(0x3, 0x88) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000000e80)=""/192) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000fc0)={0x2, r2, 0x2, 0x3}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x70adb334eea75af, 0x3f}, {0xa, 0xeab}, {0xb, 0x8}], 0x3) syncfs(r3) unlinkat(r0, &(0x7f0000001040)='./file0\x00', 0x200) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000001080)=0x3) r5 = accept$inet6(r0, &(0x7f00000010c0)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000001100)=0x1c) getsockname$netlink(r0, &(0x7f0000001140), &(0x7f0000001180)=0xc) r6 = socket(0x2, 0x0, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r6, &(0x7f00000011c0)={0x20000000}) r7 = request_key(&(0x7f0000001200)='id_legacy\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001280)='cgroup.type\x00', 0xfffffffffffffffa) keyctl$clear(0x7, r7) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000012c0), &(0x7f0000001300)=0x4) bind$inet(r6, &(0x7f0000001340)={0x2, 0x4e20}, 0x10) openat$ipvs(0xffffffffffffff9c, &(0x7f0000001380)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) fanotify_init(0x40, 0x80000) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1b, &(0x7f00000013c0)=""/83, &(0x7f0000001440)=0x53) [ 380.836471] binder: 23957:23959 unknown command 2133812353 [ 380.864609] binder: 23957:23959 ioctl c0306201 20004000 returned -22 2018/04/06 05:12:16 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000030030000ffffffff0000000000000000c0000000ffffffffffffffff980200009802000098020000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x390) write$rdma_cm(r0, &(0x7f00000039c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003980)={0xffffffff}, 0x13f}}, 0x20) close(r1) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00', @ANYPTR=&(0x7f0000000300)=ANY=[], @ANYRES32=r2, @ANYBLOB="010000000100000000000000"], 0x20) 2018/04/06 05:12:16 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) prlimit64(0x0, 0x9, 0x0, &(0x7f0000000140)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000006c0)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x218200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="300025bd7000fcdbdf250200000008000600070000003c000200080002004e230000080004000200000008000b000a00000008000b0002000000080002004e230000080007008d070000080005000600000008000500ff0100000800060000000000240001000800010000000000080004004e20000008000500010000000800020000000000"], 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x8001) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_mount_image$gfs2(&(0x7f0000000300)='gfs2\x00', &(0x7f0000000340)='./file0\x00', 0x80000001, 0x5, &(0x7f0000000580)=[{&(0x7f0000000980)="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", 0x1000, 0x5b}, {&(0x7f0000000440)="8cedffe7ab462e8963714e151559286633c648cbaf46f8ed1e9b5c3fdf3dededbab911cb27380ae4005ec45752efec2cb5e5bc1411c5e8b45551a4d38e5504800c270b1754a3f74961a2f8381a3727", 0x4f, 0x7fffffff}, {&(0x7f0000001980)="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0x1000}, {&(0x7f0000000380)="4de95ecc39b728", 0x7, 0x57}, {&(0x7f00000004c0)="2242e1a3eabf9fa0ed208d25d431c67f6f195028dd2cc7bab99651b7abb2094c783c510e7f88a285d4445c69efbb4b3a174f64fad1085269c4b223c543a5d7b11089a41c8d7f0b75062dc475295838aaa27627e938936bec6724c1fe41b89c22f3fb7368665b5942dcf9d454c0a995e361f5e2fb53a20009c650e98c8cde184d1103b46d013924a814e9fb2b073e22bba2a076d1d130c5cc0e979dad6b", 0x9d, 0x9}], 0x4, &(0x7f0000000600)={[{@rgrplvb='rgrplvb', 0x2c}, {@discard='discard', 0x2c}, {@commit={'commit', 0x3d, [0x0, 0x37, 0x0, 0x0, 0x34, 0x31]}, 0x2c}]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x4000, 0x0) 2018/04/06 05:12:16 executing program 7: r0 = timerfd_create(0x0, 0x0) flock(r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x7, 0x4, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040), &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000001c0), 0x4) r2 = dup(r0) memfd_create(&(0x7f0000000140)='port0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000080)={{0x0, 0x100000000}, 'port0\x00', 0x30, 0x80000, 0xffffffffffffffe9, 0xc9a0, 0x101, 0x1, 0xc336, 0x0, 0x5, 0x401}) read(r0, &(0x7f0000000280)=""/172, 0x380) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)={0x7}) 2018/04/06 05:12:16 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}]}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x4, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @rand_addr=0x4000000]}, 0x20) r2 = dup(r1) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000200)) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0xe, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/04/06 05:12:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000680)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)='.', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) [ 381.619749] binder: release 23957:24026 transaction 78 out, still active [ 381.626743] binder: undelivered TRANSACTION_COMPLETE [ 381.636463] binder: 23957:24026 got transaction with unaligned buffers size, 178 [ 381.644211] binder: 23957:24026 transaction failed 29201/-22, size 24-64 line 3008 [ 381.771744] binder: 23957:24032 unknown command 2133812353 [ 381.777662] binder: 23957:24032 ioctl c0306201 20004000 returned -22 [ 381.787970] binder: BINDER_SET_CONTEXT_MGR already set [ 381.793550] binder: 23957:24032 ioctl 40046207 0 returned -16 [ 381.802450] binder_alloc: binder_alloc_mmap_handler: 23957 2000c000-2000e000 already mapped failed -16 [ 381.819247] binder_alloc: 23957: binder_alloc_buf, no vma [ 381.824935] binder: 23957:24026 transaction failed 29189/-3, size 0-0 line 2963 2018/04/06 05:12:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='adfs\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)=ANY=[@ANYBLOB="e2410f7f7c99"], &(0x7f0000000440)=0x1) dup3(r4, r3, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000040)={0x6d, "984db516eda4eb7897f8dc6a12818e3fcd67a61974d9793d08f791327d667786407c97b1c7d7cefe829843b21327159e41c9f713482a7499cb16cee57524337a18f93bd755e4a8478432410ae186a6856e3202406be6a34251ba5710fcea2e52a561c5ad417389cd2a5917ba10"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f0000000340)={0x5, 0x0, [{0x40000001, 0x8001, 0x4, 0x0, 0x6, 0x7, 0xff}, {0x80000008, 0xa99, 0x7, 0x8, 0x4, 0x1, 0x8}, {0xb, 0x101, 0x1, 0x5, 0x2, 0x5, 0xe6}, {0xc0000007, 0x6, 0x1, 0x6, 0xfffffffffffffffb, 0xfd0a, 0x2}, {0x4000000f, 0x5, 0x4, 0xe25, 0x80, 0x8}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/06 05:12:17 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000009c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000f003000000000000ffffffffffffffff10020000ffffffff20030000ffffffffffffffff20030000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c8011002000000000000000000000000000000000000000000000000f800726563656e740000000000000000000000000000000000000000000000000000000000000000040073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0001001000000000000000000000000000000000000000000000000380074696d6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x450) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x480100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x9, 0x8}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x8000}, &(0x7f0000000140)=0x8) syz_emit_ethernet(0x46, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000086dd6000000000000000fe8000000000000000000000000000aa0420880b000a000300000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000455b39f210892884a0a59b00000000000000000000000000000000000000"], 0x0) bind$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 2018/04/06 05:12:17 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001040)={'bridge0\x00', &(0x7f0000001000)=@ethtool_sfeatures={0x3b, 0x2, [{0x3b69}, {}]}}) r1 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0xa1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x0, 0x246, 0x7, r2}, &(0x7f0000000180)=0xfffffffffffffdc2) 2018/04/06 05:12:17 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001}, 0x2c) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) getgid() ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x800) 2018/04/06 05:12:17 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22}}, 0x3, 0x7}, &(0x7f00000002c0)=0x90) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000300)={r2, 0x6cf}, &(0x7f0000000340)=0x8) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendmsg$key(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x5, 0x200, 0x7, 0x27, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_ident={0x2, 0xa, 0x2, 0x0, 0x9}, @sadb_key={0x14, 0x9, 0x4c0, 0x0, "8a2b3e6d2c185b4956e23cc79ea1df95a1862abe865dafe8479ae9b911ca72af050be68c7419f10d5abf92f88656d91615b95287d2eba1273634ff9150c2c1587a7958af740e94ea4e5d0ff6fb5473d3183c56bbb5667dac7cbda3199dba85af0322920a6b46bfccbf56fbfe621bb5dc65e1182cf1708742b7cc32ed36867c23d4fa73276c9e955eae790a9669beee921a6aba8ae2b5b52b"}, @sadb_key={0xf, 0x9, 0x380, 0x0, "5f27db8e772ffe6cf067300f53edf3eb45721f40d5579130a6b98c07313d447601d8767f783b3c9f63a5feb0721b797f8d2cf396527787644d1fa440b413f8a67b7aabdfa30b63aa705fd3026ff4e41ecbb858069f345b066cd7a1bf73bc81add846d0a82718526d7b79228e386a2e8f"}]}, 0x138}, 0x1}, 0x40) bind$ax25(r3, &(0x7f0000000380)={0x3, {"21e2d4d42bd059"}, 0x400}, 0x10) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:12:17 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x26, &(0x7f00000002c0)}, 0x2000) 2018/04/06 05:12:17 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20001, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000000c0)=0x3000) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000100)) close(r0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000002c0)={'ipddp0\x00', 0x9}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa}, 0x400}, 0x5c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x6}, &(0x7f0000000200)=0x8) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000240)=0x8cf9, &(0x7f0000000280)=0x4) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000500)=0x3) 2018/04/06 05:12:17 executing program 5: r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0x6}, &(0x7f0000000140)=0x8) [ 381.964783] binder: undelivered TRANSACTION_ERROR: 29189 [ 381.970369] binder: send failed reply for transaction 78, target dead 2018/04/06 05:12:17 executing program 2: io_setup(0xba, &(0x7f0000000000)=0x0) set_mempolicy(0x4000, &(0x7f0000000040)=0x2, 0x3) io_setup(0x400, &(0x7f0000000080)) r1 = socket(0x2, 0x4, 0x9) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}]) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x44200, 0x183) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000240)=""/17) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000200)=0xc) chdir(&(0x7f00000000c0)='./file0\x00') 2018/04/06 05:12:17 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="75006d379490e2443974c39ad6d3ee8dffdd70c822a06df1e3822c", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000300)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) writev(r1, &(0x7f0000001540)=[{&(0x7f0000000040)="dfb47f931d60a4d4e625d8968b7c0e745df1f422ecd16bcd499e6c7af5e065dcb8b0615ab3abcbfdd372ebbe20b1d74a40e603460ac80325e544055347dd09113bf22e7cc5ef63c74ef7b2449264aadddf58568a66a3a907e9a536b40529bce33effbd29281c4ca0b477a876d4f0e0081b829ee20937ff36be53dfa19d318eeb6f361b32d3148714afca997399663a7aca19d9b154b292eaa833b979fe252bd1468a2170651be9c480c6ab383ca7f12a5f93add449e45bab6396811639ab750f8a0b1070b0a305162e5b5864562464f71c816e65589276bb741075250065a9a6a9a24a8d", 0xe4}], 0x1) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x8, 0x40) ioctl$KDDELIO(r2, 0x4b35, 0x5) r3 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x200000, 0x1) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000000140)={0x1, 0x1b1}) 2018/04/06 05:12:17 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYRES32], &(0x7f0000000000)={0x1, 0x0, [0x0, 0xfffffffffffffff7]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000080)) 2018/04/06 05:12:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x80000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget(0x2, 0x0, 0x4) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000000340)=""/142) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000080)={0xaa}) fcntl$setstatus(r3, 0x4, 0x2000) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r4, r3) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000604ffc)) dup2(r3, r5) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x4e22, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0xffffffff}}, 0x1, 0x0, 0x800, "b44771bd232850451e4abcd51cbf47e873c73caeaf172177005e49228a92c28511003b73a6ca3b8efd2a084c96d4c54e7f92978db10184c32a71b60bd81f3352469a3787a2711d4abb601390ba9a371a"}, 0xd8) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="010000010100001a0400000000000000607ef610fcf73adaac6e0d9391f574d57f84c8d340966a78bf255afbdf9cad3831e28e0909aa32b372bc09665e88178aa94246f386704c31b40780cd2a2a3a"]) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00000012c0)={"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"}) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000240)={r7}) syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0xff, 0x1}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x15300200, &(0x7f0000000440)="1edf68ccf4834772238843bc17048423fc03dff59b8d824a78673b8a2985a458ad61cbfe1c17f474b415c04b454baaa6217f2591f4cc1ad55e1a9bf9a3bf9f722e64947f042ddd1e1dcf7cee60f8985814a9ca5a4e23545daea5acfdfdbf4d8c95f71faafcf950d4a5daaa668e0e84a46581340646f2b91a1ef1820652261fdda8f719cac6bc202048f29697b63cf5ad0a41cd520abdcc", &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300)) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000000400)=0x0) wait4(r8, &(0x7f0000000240), 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) 2018/04/06 05:12:17 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000040)="6e746f09000000ff7f0000070000") 2018/04/06 05:12:17 executing program 7: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0x40, 0x5, 0x5, 0x3, 0x0, 0x2, 0x0, 0x1, 0x80000000, 0xcbfb, 0x88a, 0x9, 0x0, 0x80, 0x1ff, 0xfff, 0x7, 0x4, 0x100000001, 0x6817, 0x2, 0x2ad, 0x4, 0x284, 0xffff, 0x6, 0x6, 0x100, 0x23c4, 0x7e, 0x80, 0x5, 0x1, 0x3, 0xc95, 0x3ff, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000100)}, 0x4, 0x1, 0x7, 0x3, 0x20, 0x4}, r1, 0xa, r0, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8200, 0x0) sendto$inet(r2, &(0x7f00000001c0)="4ecdf68fc24c2fd26e719bac4978532526adf95d3196eb730f9a41a3beb317ff080fded5009a4f7f27cc3cc661aedc46393df274373aed682de152f5984fbd13aa90c00193da", 0x46, 0x4010, &(0x7f0000000240)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) epoll_pwait(r2, &(0x7f0000000080)=[{}, {}], 0x2, 0xcb0, &(0x7f00000000c0), 0x8) perf_event_open(&(0x7f0000877000)={0x2, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b78f62a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/06 05:12:17 executing program 0: r0 = memfd_create(&(0x7f00000001c0)='nodevmime_type#*\\\x00', 0x3) accept4$ax25(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x80800) r1 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000280)) connect$can_bcm(r1, &(0x7f0000002ff0)={0x1d}, 0x10) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="050000001300000000000000000000000800120000000300000000000000000006000000000100000000000000000000fe8000000000000000000000000000bb0000000000000000100000000000000001001400000000000100000000000000070019000000000002004e20e000000200000000000000000a004e200000000000000000000000000000ffffffffffff0000000000000000"], 0x98}, 0x1}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x40) getpeername$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) accept4$unix(r2, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e, 0x80000) 2018/04/06 05:12:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x28981) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000fdc)=@ipv6_newroute={0x24, 0x48, 0x20000000001, 0xffffffffffffffff, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 2018/04/06 05:12:17 executing program 6: r0 = socket$packet(0x11, 0x800000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x6, 0x4) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x8300}) getsockname(r0, &(0x7f0000000600)=@rc, &(0x7f0000000300)=0x80) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x8, &(0x7f0000000500)=[{&(0x7f0000000100)="b82a24d3cca386bdf0c3d4652de9f23f37f2170e99b2b4a10f7dd6f9c5d378b81581df70bb87f2e22f23bf6d3dc216e36601da2ce89692e2d7ef91116e836dd0ae0f67120100", 0x46, 0x81}, {&(0x7f0000000180)="43ee560a9d8516f0d80f039ad71d190ee9440d91ee97ebe324c2faab00", 0x1d, 0x5}, {&(0x7f00000001c0)="649677a4e713b931a0aacac0d57f7a32c79b55432a500405d089a105e5cf55978c21b805a422fd60a6", 0x29, 0x8}, {&(0x7f0000000200)="c40123a994db22ef93d336f4b732c813d41c872151dc154280f214c93e089a67d15d66c9e13dcfa8b3736b330900435595db40596f567dbc3d066bbd11a6ee4464fe79e484aad42e3e3219a1eed49788a4908aee62f593f2523dc3a98c7c2b46803f940d58d9c36cf51ef0e24c6b6aeebbbb19f6905a59565212460f6e8f7cc7fdfcf776245468a23348f988b26c6483fb7b8ce7e75a6f4c0f088f79a5f501c770c4088b0a4e377fedf512b1897b8094032b117001f4096b6f", 0xb9, 0xe5}, {&(0x7f00000002c0)="4dd4ea481e432851f61358", 0xb, 0x6}, {&(0x7f0000000300), 0x0, 0x8}, {&(0x7f0000000340)="4028a761bb9a96300c7a315b3fd69ecd42c2499b03e0ab5a91466561c57b3da7944f9bd06306fcd307d5fc60323da3142cf81f18e41511c9a0d5de56e3a4452546bcbb60b6e874b73b22f1ec36112ae6c018c6eb6c09da7f3b8558a29a05372f3915ed77d024586a5ece819fb2fdec2470a9a8de940811dd747f89b3cc6d5f8821c3f5cd36b44982d9ece686ec6b5f9594ddcd369228de5cb4bbb416d58361", 0x9f, 0x401}, {&(0x7f0000000400)="951891ac4f072e5bad4d48ad5133acff17ef09f47add4e81c740219b6106f15aa2ea192b3990b0db626ade1f28fa35511f967b0d589263c6c906bd164df749c239bf27fedd1388b1f92e444df6c355c48652235c6d9cfdc052a627f0d92cb8dbe280f4d170ab2b592dc3ff95e524d17dfc32e7a719f1d1b976bdd3d4b71f70b0596af85966617d663f40d09205eea7f552dda55a12510b4da7ae03153926cd5a1f5b8f6dc93a086640d0474c1f1c28159d1bd19996d34acb5c866ae287c0eb830d47d6db", 0xc4, 0x2}], 0x28080, &(0x7f00000005c0)={[{@gid={'gid', 0x3d, [0x30, 0x34, 0x30]}, 0x2c}, {@uid={'uid', 0x3d, [0x32, 0x31, 0x31]}, 0x2c}, {@check_normal='check=normal', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@nfs='nfs', 0x2c}]}) sendto$inet6(r0, &(0x7f00000000c0), 0x20000306, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/06 05:12:17 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xc3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r1, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc)=0x2, 0x4) r3 = dup2(r2, r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000080)=0x2) 2018/04/06 05:12:18 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x0, r1}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r2, 0x0, 0x87, 0xba, &(0x7f0000000080)="283d8c39f085e4d26a75aea78c46b425881fb715edb2d3d9b133a5ae27d010a4cbd2be1aa3c5aa680db546b146f2bd60912389e795aa00afe0e33beb9e816ea308b97c015b4ac9eaee063f5fdcc1386fbe0f45c99489190b187f40e29d92367b3db6c1cb8ed5c6103ef973ced531bd0e1123ba2e438d2b55cddf6763c483e060016d2a85a8a5c1", &(0x7f00000001c0)=""/186, 0x1, 0xdf30}, 0x28) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000180)={0x0, 0x1, &(0x7f0000000280)=""/147, &(0x7f0000000340)=""/223, &(0x7f0000000580)=""/4096}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) dup2(r1, r0) 2018/04/06 05:12:18 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000200)=""/54) bind$netlink(r0, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbff, 0x840802}, 0xc) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@ipv6_deladdr={0x70, 0x15, 0x100, 0x70bd25, 0x25dfdbfe, {0xa, 0x20, 0x2, 0xc8, r1}, [@IFA_LOCAL={0x14, 0x2}, @IFA_FLAGS={0x8, 0x8, 0x80}, @IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x5, 0xfffffffffffff800, 0x9}}, @IFA_ADDRESS={0x14, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x1) 2018/04/06 05:12:18 executing program 3: r0 = socket$kcm(0x29, 0x8, 0x0) r1 = dup2(r0, r0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x1ff, 0x4) getsockname$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000480)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000005c0)={&(0x7f0000000c00)=ANY=[]}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendfile(r2, 0xffffffffffffffff, &(0x7f0000301ff8), 0xffffffff) recvmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)=""/175, 0xaf}, {&(0x7f0000000240)=""/176, 0xb0}], 0x2, &(0x7f0000000340)=""/70, 0x46, 0x119}, 0x40002001) openat$pfkey(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/pfkey\x00', 0x105883, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000640)={0x7ff, 0x7}) 2018/04/06 05:12:18 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f00000000c0)=""/91, 0x1f5) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x42803, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000080)=""/11) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x1ce9f6d0, 0x200200) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) 2018/04/06 05:12:18 executing program 7: r0 = socket(0x400000000002, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='ip_vti0\x00', 0x2c5) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x200400) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000100)=""/231) 2018/04/06 05:12:18 executing program 5: socketpair$inet(0x2, 0x4, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000040)={'erspan0\x00', @ifru_data=&(0x7f0000000080)="6c1217e62bd809d5fce2473bcd1c5bdd789f6364152e1666e4c841623f2ab042"}) r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0xd0, &(0x7f0000000ffc), 0x4) 2018/04/06 05:12:18 executing program 4: r0 = socket(0xa, 0x2000000001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000e58000)=0x90) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x7) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@empty, @empty, r2}, 0xc) 2018/04/06 05:12:18 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() setresgid(r3, r4, r5) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:12:18 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r0, 0x200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) 2018/04/06 05:12:18 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x125000) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0xb3, 0x9, 0x7, 0x5, 0x400}) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000477f97795f362d40071e56000010ab8328cbf13c3c665c080000000099d9f5a9d6470d878b85170bf0b843d20b4eeb7a1e58e7a194e01baff5219ab7f8e2df286fc68e0a70ccb359f0cd432078ead45a1ceb3f30d431b781d47b4f4326b8d7ceff2cb2d2333629d6bbbad70a21f0113fb96a88fcfd371fe1485957ffd204d413294c83e110947d759f4812403770e98e432e61d1da9d758d8c48e7fff56e88e8c5980ee6bb733c55656c5198c64972cc8b71d4e9d3e1e24da2137d", @ANYBLOB="000000000000000008000d000000000008001b0000000000"], 0x2}, 0x1}, 0x0) 2018/04/06 05:12:18 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000de6fd6)=ANY=[@ANYBLOB="ffffffffffff0000140000000000e000000100004e210008907800000000000000000000000000000000"], 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x9, 0x4) recvmsg(r0, &(0x7f0000001a00)={&(0x7f0000000300)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000000980), 0x0, &(0x7f0000000a00)=""/4096, 0x1000}, 0x0) 2018/04/06 05:12:18 executing program 4: mkdir(&(0x7f00009cc000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f0000030000)=[{&(0x7f0000aa6ff7)='t', 0x1}], 0x1) r2 = dup(r1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x1ad) 2018/04/06 05:12:18 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pkey_alloc(0x0, 0x3) connect$netlink(r0, &(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x41000}, 0xc) fcntl$dupfd(r0, 0x406, r0) ustat(0x4, &(0x7f0000000040)) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0x399, &(0x7f0000000180)={&(0x7f0000d7efec)={0x14, 0x5, 0x1, 0x2, 0x0, 0x0, {0xfffffffffffffffc}}, 0x14}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e22, @rand_addr=0x5}}) 2018/04/06 05:12:18 executing program 5: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xf1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x200) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xa4, &(0x7f0000000080)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x8001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e20}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) accept$netrom(r1, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f00000003c0)={0xa2, &(0x7f0000000300)=""/162}) r3 = socket$inet6(0xa, 0x2, 0x9) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000400)={0x6, 0x0, [{0xc0000100, 0x0, 0x1}, {0x3ff, 0x0, 0x809a}, {}, {0x8b9, 0x0, 0x7}, {0xbdf, 0x0, 0x7fff80000000}, {0x2ab, 0x0, 0x3901}]}) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000004c0)={0x0, 0xffffffffffff0000, 0x1e740000, &(0x7f0000000480)}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000500), &(0x7f0000000540)=0x4) rename(&(0x7f0000000580)='\x00', &(0x7f00000005c0)='./file0\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000600)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000680), &(0x7f00000006c0)=0x14) mkdir(&(0x7f0000000700)='./file0\x00', 0x4) accept$ax25(r1, 0x0, &(0x7f0000000740)) close(r0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000780)={0x5, 0xffffffffffffffff, 0x9, 0x2, 0x4}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000007c0)=[@in={0x2, 0x4e23}], 0x10) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000008c0)={'erspan0\x00', &(0x7f0000000800)=@ethtool_flash={0x33, 0x4c, "860f5a85935d646ef61eb432a4d6b8abf4f0e821e2a990e29e7c28c1218c3ce7d9bed34a78eecca082340cf2858cc03a1b41fe38f66020b4630f09d45867cf9683485e6f47673904267167c31800b63c5b0d6a5ac789c562d0430c6d3c8940d16c5cd0fc95a00a3e730a76827a89fbd48afc9e1160d1d7d40d57dd8caea467bb"}}) write$binfmt_script(r4, &(0x7f0000000900)={'#! ', './file0', [{0x20, 'keyring(em1&/&vmnet1user&-system+'}, {0x20, '-ppp0vmnet1'}], 0xa, "007cb1bc6efdebf32a5b4d0f4ef686504561d8e8636257af040012eef38b50"}, 0x58) ioctl$KIOCSOUND(r1, 0x4b2f, 0x800) fanotify_init(0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000a00)=[@text32={0x20, &(0x7f0000000980)="b9db0b0000b821000000ba000000000f3066baf80cb8806b4e88ef66bafc0cb800b00000efb800d400000f23d80f21f835000000c00f23f8c7442400a1000000c744240203000000c7442406000000000f01142426f3a4f40f01df0f20e035020000000f22e0640f01c80f01d5", 0x6d}], 0x1, 0x8, &(0x7f0000000a40)=[@efer={0x2, 0x1}], 0x1) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000a80)={{{@in=@loopback, @in6=@mcast1}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000b80)=0xe8) recvfrom$inet6(r3, &(0x7f0000000bc0)=""/183, 0xb7, 0x20, &(0x7f0000000c80)={0xa, 0x4e23, 0x81, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000cc0)="a92644cde01b65f4a8bd59c27cba2ccb757d09ce89e4787c84881d0f7497647bdd252dd78cb19da4013e45fdd3bd45f05fdc3823fdc7b9fa78443c186eca10a7") 2018/04/06 05:12:18 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x402) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x8224}], 0x1, &(0x7f0000000140)={0x0, r1+30000000}, &(0x7f0000000180), 0x8) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000fff000/0x1000)=nil) 2018/04/06 05:12:19 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') writev(r0, &(0x7f00000014c0)=[{}, {&(0x7f0000000040)="bae6843b9e83ee27f93f7f2053ea18faf4f98eb9370b6d641ad48382", 0x1c}, {&(0x7f0000000080)="13425ee99356d01ffee5d1b47df74f10a12825be921a2b4cb9c6876885560bcb77c477cf43cce0153600b7949f3226f089456c6aa77de347557b72702c452f6ace9205162ff25764821d7ca7f5d9c4dc84597ce20d65161b75ff6d494fc35924fc1f2ca0f1e6d9c68e9b880c37d54c6352815fd29b656aa5fd5dcdd938af8b09c0671fab25e9d5e0f387255617", 0x8d}, {&(0x7f0000000140)="0dad13991e7e49d26f1ea082c1efab51271e0632c5118f982a5b2404ab284494f1188728142814e5eafd38d596aa12d1d5da26218e14e96ed7dbd554ff9826f3a210ae8a09a5c8d429e1554006bf36d586b0793b7314df74203b16a90988dfdefe0cbdaba9437897f63a9b28f7079dbfb4f9505df5a76e42dfb279a34763333b4a11a9960316a8cb3bb51fd4455cd768a8fbbeceaba92acfe35278bda959e96c74baf0ea294c03c53ad7c136560e9e659a", 0xb1}, {&(0x7f0000000240)="738f0dd51d11cf012098ecfea35bf334c45be6ebd94d04e5", 0x18}, {&(0x7f0000001580)="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", 0x1197}, {&(0x7f0000001280)="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", 0xffffffffffffffb6}, {&(0x7f0000001380)="217b0ad3987fbe716aa07d9ccef436142fa945d80017e87c816ae67781b9bacc22543ed0d9e49549dc7646509341c20bccab72d67c0ba93b96630b636afe530219f2a5ca0fa410341a3c23aeacfac28f1dd848223a980ab029d769749347dcb9d2a9efc0a7fc8d06f8bfa144f04a02958603", 0x72}, {&(0x7f0000001400)="9b592fe3d602d19beb32204f7d26656e147501d271e838aa930280f8b68d7edec099b971f8d78f46b56e908c8757888aa1f15bbc994a878fa5a4e780faf641d6f7c65ee4952dde8116d30dee1a6e62005deb04cebcbaf10b3f30fb6e1412f04c3b0c8defeb2b6a86b9ad971bee9488b82cb26643f5ba", 0x76}, {&(0x7f0000001480)="c0da90ada6085acacb6e7bc2be0b7f9919807460dc68e2e22e9053d4ed305085f28cff0dfa6d3b6e8625c8a14c461f61c495efb3ee", 0x35}], 0xa) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2d02656d6f7279202f70696473202b6d656d6f727920"], 0x16) sendfile(r0, r0, &(0x7f0000c7a000)=0x100004, 0x10001) 2018/04/06 05:12:19 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000040)=0x80, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000009c0)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f00000000c0)=ANY=[@ANYBLOB="61b3ea580c35c537fb77fc7db8302866b8f1a093fc7be9aa678083f9396df556232b5a906410c904cc951b83aa747c7ea3df7dc9144bb99a971ca2d555bca082af8e545f55463d04d33bc37737ac5149178efbfa545c8d3e88d870ddefad5c63609d05ba82a1a1686ad0bed441183719b542ca620a44299e057eda2be00ce64530afa291ac4f2d36494111e985b2871d17b5a6245b85d7496a75e25e49b740847063ff3ad22e106e0119ca"], 0x1}, 0x1}, 0x8000) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x200200, 0x0) getdents64(r3, &(0x7f00000001c0)=""/52, 0x34) close(r0) 2018/04/06 05:12:19 executing program 5: r0 = socket$inet(0x2, 0x803, 0x81) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000002f00)}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/04/06 05:12:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0xe4) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000000c0)) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10001, 0x4000) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) 2018/04/06 05:12:19 executing program 0: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e22, 0x0, @empty, 0x3}, {0xa, 0x4e22, 0x55, @local={0xfe, 0x80, [], 0xaa}, 0xe1}, 0x4000000000000000, [0x1000, 0x40, 0x6, 0x9aa, 0xbb, 0x319, 0x8, 0x7ff]}, 0x5c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x87, 0x7, 0x1, 0x0, 0x2, 0x139, 0x9, {0x0, @in6={{0xa, 0x4e21, 0xeea, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x3, 0x3f, 0x0, 0x4, 0x45}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x0, 0x100000001, 0x5, 0x6, 0x9}, 0x14) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000000)=@srh={0x8f, 0xe, 0x4, 0x7, 0x400, 0x4, 0xe3, [@dev={0xfe, 0x80, [], 0x10}, @empty, @dev={0xfe, 0x80, [], 0x18}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @empty]}, 0x78) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @rand_addr}}}}, &(0x7f0000000200)=0xb8) 2018/04/06 05:12:19 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) write(r1, &(0x7f0000000180)="2700000014000707030e0000120f0a0011000100078a151f750800390005005f7b7409a42cc55c", 0x27) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x20000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='numa_maps\x00') r4 = accept4(r0, &(0x7f0000000340)=@ethernet={0x0, @dev}, &(0x7f00000003c0)=0x80, 0x80000) r5 = accept$inet(r4, 0x0, &(0x7f0000000400)) ftruncate(r3, 0x8) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) listen(r5, 0xd539) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7, 0xfffffffffffffffb, 0xf082, 0xea, 0x9, 0xffffffffffffffe1, 0x8001, {0x0, @in6={{0xa, 0x4e24, 0x2, @empty, 0x7}}, 0x36, 0xfffffffffffffff9, 0xd60, 0x1ff, 0x10001}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000001c0)={r6, 0x3ff, 0x5, 0x3b24, 0x6c2f, 0x3}, &(0x7f0000000200)=0x14) 2018/04/06 05:12:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x100, 0x82) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'nr0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000002c0)={0x1d, r1}, 0x10) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x8001, 0x80000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', r2}, 0x10) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x101000, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) 2018/04/06 05:12:19 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x5, 0x10100) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000001c0)={0xf9, 0x0, [0x40, 0x6, 0x8, 0x7d18]}) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) bind(r0, &(0x7f0000000100)=@in6={0xa, 0x4e22, 0x80000001, @loopback={0x0, 0x1}, 0x60000000000000}, 0x80) r3 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)={0x0, ""/183}, 0xbf, 0x0, 0x0) write(r1, &(0x7f0000000040)="b105469f9d9af72dcbf87d094433c6716e1fd3ed6d56fb6ce79a79dc4383f588e094182a007e15c1cd34e66a0e26747fb796ad8a804e9ad6c8b6d126ca2c74dd701dae1a280a935de09ca9acec751c636444203d880c10252a17b912d5e6ca752db0d60ac1f604d5ad96d8b029b9d72fa6f7ea35", 0x64) 2018/04/06 05:12:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x4000200}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x40) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000080)=0x1000) 2018/04/06 05:12:20 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x400, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x40, 0x21a, 'nr0\x00', 'ip6gre0\x00', 'ip6gretap0\x00', 'ifb0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xe8, 0x118}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x8, 0x8, 0x4}}}]}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffd}}}]}]}, 0x220) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00000002c0)=0x6, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000300)) r1 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="a85e911136eec53c3e37b09248a0acfff685ea706b15e8b3749e588f72ea169728618ea89c668c710a4ad59b2afbdea21a8a8a9b669755befc108b68b83e28040948885270c935787eea4806e930fda44f6b6aa7268e9c9806ed513e14fcec7a427e214f80df7b527e8c8cec39c90f2a2b70eb536ebd623697c5bcc14c595b6798464b59f9313bc202d32c546bac1098bea3efed6724b4296b", 0x99, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f0000000480)=""/143, 0x8f) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x2, 0x0, &(0x7f0000000540)=""/156, &(0x7f0000000600)=""/101, &(0x7f0000000680)=""/250, 0x5000}) r2 = openat$cgroup_subtree(r0, &(0x7f00000007c0)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = request_key(&(0x7f00000008c0)='dns_resolver\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000940)='%}\x00', 0xfffffffffffffffd) r4 = request_key(&(0x7f0000000800)='keyring\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000880)='eth1eth0.trustedvboxnet1.vboxnet0&\x00', r3) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000980)=""/15, &(0x7f00000009c0)=0xf) ioctl$int_in(r0, 0x5473, &(0x7f0000000a00)=0x13) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000a40)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000a80)={0x0, 0xc1, "8473ca0c32f64d7e250719328030b815c4e0e89e45ec55000bdaa149d49bd639e3ccacb8e1eee194497f0b2fb6d32b4772eff03dbf2836beb41ae9ea7a910c4f35933e02adc569e843a97f54fa68f1c50f8cac409a5dabb0821e3be46709d21a477e1f78c35019e67e92d5eefb2475ff336489fc180d0f3be4dc155013f7e81f342aa317147b4a4eb14a525172c9e8e5c1b87c44903dc373b8b3c1c61fe5bea4d8b941db38497eca6ee6c15d51e0aea429dbbd5ac52f9f7dc4f3ff76e0f32b2a51"}, &(0x7f0000000b80)=0xc9) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000bc0)={r5, 0x25, "6fa9fd784d244f38a706bc54d7448c256403f9f644808adc5541b2030538afcd695b8b6da9"}, &(0x7f0000000c00)=0x2d) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000c40)={0x4, 0x1, 0x9, 0x100, 0x0, 0x5, 0x1f}, 0xc) r7 = accept$inet6(r0, &(0x7f0000000c80)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000cc0)=0x1c) getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000000d00), &(0x7f0000000d40)=0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000d80)={0x696, 0x8001, 0x8001, 0x7, 0x8, 0x7322}) mq_notify(r0, &(0x7f0000000f80)={0x0, 0x19, 0x0, @thr={&(0x7f0000000dc0)="66f338d48e0519e087bd624e674f7567a0845025b8648b942a6250717886e893508e5d335cf5cc657675ab20646c273fa7ba3905b90fb3a860ada18305d59ff8d509be11acf201e2e792d02d24edebd10721ba5c4de5127a4b3404c53a31e9f03521778b415a4d070a6c963b8002f1e118b115f889333385d594d5193e9e16d18f8c15e00d348a4e3134ef14b3792ebd0118d3f1215db7c5f97dbb1dae8e", &(0x7f0000000e80)="74d2d53c0f4f8bf600a8db381bb0830d1146f0ba6e75de0f6497865530ba8cd1132a2c3f273fd4f80161bdb49ecf54dbdc87916fb975e3502a25497ebedcd0e5a20df74cabc92535e85ce65d49789f5f747888002c0f1939ac1fcaefddf0302ece05fa8c10904863cd29e239178ad7bf9f72ceda1d62a0f0196b890f06483e56fce9035b546f37b6db9d5241ae37ae1f5105a8471ed786d8b5ac08ea2312329028ea64b95ab378a56d703a4ec49f334aa85727faf514fcd4fc2f10efa5e73e05b785b4904a490a87797e988dc1533ff92c1afd8cdb545236"}}) write(r2, &(0x7f0000000fc0)="c9fc6749fbfc1b6b974d515ecedcd944473fd7a62c1949f20aed31efecc2ad8870fe944e723d656a2259797874bdcf56", 0x30) add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) r8 = accept4$packet(r0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001180)=0x14, 0x0) getresuid(&(0x7f00000011c0), &(0x7f0000001200), &(0x7f0000001240)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000001280)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x4e23, 0x9, 0x4e22, 0x5, 0xa, 0x20, 0x20, 0x2f, r9, r10}, {0x2, 0x80, 0x4, 0x100000000, 0x8, 0x60, 0x3, 0x1}, {0x63, 0x8, 0xffffffffffff0000, 0x3f66}, 0x1, 0x0, 0x2, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d2, 0x3f}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3500, 0x1, 0x3, 0x6, 0x401, 0xfffffffffffffffd, 0x10000}}, 0xe8) getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000001380), &(0x7f00000013c0)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000001440)={r6, 0x10, &(0x7f0000001400)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000001480)=0x10) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000014c0)={0x5, 0x3, 0x8000}) setsockopt$IP_VS_SO_SET_ZERO(r8, 0x0, 0x48f, &(0x7f0000001540)={0x2f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x3, 'lblc\x00', 0x19, 0x4, 0x48}, 0x2c) 2018/04/06 05:12:20 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000240)="16", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffef) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000280)="6a1357ef94b565736ef9a6902744c97ef9801798b875ff2f89eea9ef21c59c423026d972f480ae91ed27a2dbacf4f7375f530e5bcb34dcc9dc0a296ac475c6571e0f76f43998a028d3537218359151b772f4b033990df1689251c460bc27552f725c68a28a3736f959aa547abc1ea647fc703fdd0331f1aff218518ce1cf8ecc9c07e2be903521f7c930a1cd9ec3fcd80bf462a766d34de252980ec7", 0x9c) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000100)={0x4, 0x4, 0x5, 0x2, 0x6}) pselect6(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000140)='dev ') 2018/04/06 05:12:20 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}) ioctl$TCFLSH(r0, 0x540b, 0x9) socket$inet_tcp(0x2, 0x1, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000140)=0x10000, 0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x5, 0x6, 0x3, 0x7, 0x0, 0x7, 0x3f, 0x3, 0x4, 0x7, 0x1}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='stack\x00') ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000200)=""/126) ioctl$VT_ACTIVATE(r1, 0x5606, 0x100000002) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000180)) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x0) 2018/04/06 05:12:20 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) accept$nfc_llcp(r0, &(0x7f0000000000), &(0x7f0000000080)=0x60) 2018/04/06 05:12:20 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x800, 0x0) fallocate(r0, 0x20, 0x901, 0x802) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000080)=[{{r1, r2/1000+30000}, 0x49d, 0x9, 0x7}, {{}, 0x7, 0x2, 0xffffffffffffff80}], 0x30) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/04/06 05:12:21 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4) r2 = open(&(0x7f0000000580)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000080)={0x1}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/06 05:12:21 executing program 5: socketpair(0x7, 0x2, 0x7f, &(0x7f0000000040)={0xffffffffffffffff}) r1 = open(&(0x7f0000000100)='./file0\x00', 0x8800, 0x120) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5, 0x10, 0x1, r1}) seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x2d}, {}]}) 2018/04/06 05:12:21 executing program 6: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="b1f2efde5dabd0288f2cddb1f9fe47b1faa49cb8dcdaba40fbf3dd7d76624eb527f5c2e70098f8ee325e8c3f50184c76f3eb5f416615b922305ee5e3d18cda718276b5fc", 0x44, 0xfffffffffffffff8) syz_mount_image$ext4(&(0x7f0000000300)='ext2\x00', &(0x7f0000000340)='./file0\x00', 0x7781, 0x7, &(0x7f0000000840)=[{&(0x7f0000000380)="35b12b23e2a32591b0e6a3b0dbf2fd6d530b056a209cf823bc6662faa677770f3a4f66af50d6e602200610479e4655933a2138bd9cede26e6257753906a228daef28fc959723c668434c382005cb9a6b8b8a20ebecc66929fa1b6c2f310229ca1584515a983a2f4543885985389058446fb960f0c05cc528fe84356ca3a3a9d0aad6c364c363c642afe0921a9055461e3873a7827c417eb7b24cd49d6383715ac7c3bac44dcd6c3c9e74ac6104f04ef70b351c1bc8dc6484005e91bf8b4d6593e7f36136d338f6970e8fb7a368f05a63c45cad204a4acfb265f7674c3ba949f7e7b28333d2", 0xe5, 0x8000}, {&(0x7f0000000480)="69c1d42c4b0e14befaad284fb27f8f37c5999bc186c3e843a8e52ecf49ae6597be1b843305ec1a98fdac7472aeeca1d425ee3f043ee4f8b16c69c9daff406c577a043dc43a9853f93e2582a855748e483719b7bcf9d6bd0faee88465efc0c6b61bfef670c92f2973d7416c49e85c7eab9ca29bc7ba1459d8ac18d138f2a9f102762cd42090baeb1debaf3c93fb09c792aa90e1717c2c7669ba2bd5c17eb72ea4beebd64039752889e7b6c8773a5e59", 0xaf, 0x146}, {&(0x7f0000000540)="0a50660392ffb061bf8480aa4fea0dbbe97df2142af6af3b699f6d", 0x1b, 0x9}, {&(0x7f0000000580)="257929df7adde0d1574afb8f1c797486423142a92617a8b13107ac6243c1c07fe6477a14407c5b951321addd4395ad037265c2bfee61e25b39ea645828bf0ebd415e22f34e386c127fd996b564405fa6f69a56c50c966530b709b791912b6bb14a22675e0e2d07eade106f6324c7c93d47db4c51b53cf2be212a8437ab4ce1c0c94113849e11b58fa7eb31cd340dad483765e016494b6b710034a89bed11cc9869f152ec983871a809f6a7", 0xab, 0x6}, {&(0x7f0000000640)="d4379aed50687986662386400bc204edd042a342a80ee83dcb03aa39c8634c298e2d36b8bed0cc98dafe3cce0c4b5050fa15b05b63246ff0d1022f2c773184334a8270c231b28b899a05fba98247eb2fc07a6daf2f4093ad0f26ff7bbdfe17d323fd5f4b1e818aa20120bff3dfdd3ac8f111d4c3b66defcf697b54e5bf033f3799934fb1a3ffcdf0dae468a19162194010da6f21f252305245208174f19c734141bdb4b3d985d1a567ccf8ec3779563d042a0e687586c0937b6565b2db753a64b019cfaa4ad750e1c5c3f297f6dbeb", 0xcf, 0x20}, {&(0x7f0000000740)="934e75924c6a468ee819f39214d6d64f2b6972f4b678b6937707af8e7ce00a86f5343994b6860f780ddca03f8d6d5d5fe80e358bc4d6a15f9aaad4780644ca6db74ba0bcda3a49e7879526b6328bdf27a0fac4d96849764cd08e7eeefc6ed9cfc209a32d6641e48cbd99e2712e0700c70ab78c168804234a566b3d2b62c4a7df5faa2bbfe7c76ef727c2bc843542d9d1751f8b5376e5782aed94a2b58ef0dc6c60e23b96e77dc793033f2b702e983bb366deaa05", 0xb4, 0x6}, {&(0x7f0000000800)="2c93001363834d9b29cf755c7adf0c553bd11e5c5cf19df1d01d23c79cc2ec6b21389194abdd1ba0f7e87260bdbb887fad50251026b7c840dea9", 0x3a, 0x1f}], 0x1440, &(0x7f0000000900)={[{@data_ordered='data=ordered', 0x2c}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, [0x36, 0x2d, 0x2d, 0x39]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@norecovery='norecovery', 0x2c}, {@data_err_ignore='data_err=ignore', 0x2c}, {@max_batch_time={'max_batch_time', 0x3d, [0x34]}, 0x2c}, {@i_version='i_version', 0x2c}, {@minixdf='minixdf', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}]}) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$unlink(0x9, r1, r2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f00000000c0)=[@ptr={0x70742a85, 0x0, &(0x7f0000000080), 0x1}], &(0x7f0000000140)=[0x0]}}], 0x0, 0x0, &(0x7f0000000280)}) 2018/04/06 05:12:21 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000040)=0x3e, 0x4) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000240)}, 0x2023) getpgrp(0xffffffffffffffff) 2018/04/06 05:12:21 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000080)={0x14, 0x4, 0x6, 0x2000000000101}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040), 0xd) 2018/04/06 05:12:21 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x14f468d4}, &(0x7f0000000100)=0x8) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x8001, 0x4) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000000)={0xfffffffeffffffff, 0x1, 0x1, 0xffffffffffffff9c}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000002c0)={0x80000086ab156, 0x1b, 0x0, r3}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 2018/04/06 05:12:21 executing program 1: socket(0xd, 0x6, 0x5) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x6f) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xbf, 0x0, 0x0) write(r2, &(0x7f0000f8aff1), 0x0) 2018/04/06 05:12:21 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-serpent-sse2,tgr128-generic)\x00'}, 0x25b) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/06 05:12:21 executing program 4: io_setup(0xbc, &(0x7f0000000280)=0x0) r1 = socket(0x18, 0x0, 0x1) io_submit(r0, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100), 0x24d}]) 2018/04/06 05:12:21 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x40) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x20000000000001, 0x10, r0, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f00002b2000), 0x36, 0xffffffffffffffff) [ 385.540738] ion_ioctl: ioctl validate failed [ 385.553904] binder: 24273:24274 got transaction with too large buffer [ 385.576853] binder: 24273:24274 transaction failed 29201/-22, size 40-8 line 3122 2018/04/06 05:12:21 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0xc0481273, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200, 0x80) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/04/06 05:12:21 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x1000, 0x78000000, &(0x7f0000ffe000/0x1000)=nil) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000e5fff4)={0x10}, 0xc, &(0x7f0000fb7000)={&(0x7f0000aeccc8)={0x14, 0x6, 0x1, 0x7fffffffd}, 0x14}, 0x1}, 0x0) 2018/04/06 05:12:21 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000240)="74086e750000000000000000008c00", 0x2) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$FOU_CMD_ADD(r1, &(0x7f00000004c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0xffffffffffffffa8, 0x0, 0x0, 0x0, 0xffffffffffffffff, {0x1}}, 0x14}, 0x1}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x1f, 0x4) sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001) [ 385.634084] binder: BINDER_SET_CONTEXT_MGR already set [ 385.678098] binder: 24273:24274 ioctl 40046207 0 returned -16 2018/04/06 05:12:21 executing program 3: syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x0) prctl$setmm(0x23, 0x20000000080f, &(0x7f0000df3000/0x4000)=nil) 2018/04/06 05:12:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000000840)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000380)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5ebb1b98dd28e231"}, 0x5}, 0x1}, 0x40000) ftruncate(r1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000880)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000007c0)=0xe8) r5 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000800)=0x0) r7 = geteuid() r8 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000000980)={0x0, 0x0}) r10 = geteuid() r11 = getegid() r12 = gettid() r13 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0, 0x0}, &(0x7f0000000a00)=0xc) r15 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f40)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001040)=0xe8) stat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000001180)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000240)="361e8bbaf3e0ccf38b9c3d2f02a1f0704207e77d8bb3e88d6aaa9451b5dee404f0bdbca81c0b39a95d4d9cf5b2c51997c902c3ed1f579d058122489955fb9f196704b891ac5c52cbfc44ba4a23a336d49688af7c153db756371b0682125ab96dc20e0f163366e750a3b9cb7a024c1afc6467601a020391142efbd8ce3ceb3a1fd3", 0x81}, {&(0x7f0000000540)="8727d099775455f92823bba47eb94cdc33d8efdb5101622e2c2d8ff40c35716947e06893757e600e9aeb25768d1aff10d0b9ccefeaa02ec56c7cdf6cb6ab0b3570f127a2d7c180d5f7906802f32aaf4af179e0876feb8f97d8cff42ed5cc4ad1b785950d30f4865035c1fc5df54a0e6bb065f2f9483c6b7dfbefc7ed73bad231f7441054cd7ae41a5a", 0x89}, {&(0x7f0000000600)="48164ae2f0eab69a5ba11982060ce4799f94ce0b1402d0b2b1af3e4daded3e7f86f306cc80f4b93be7f7732c9069422d2606206371ab81caba02f871f00ca085fc97658abc46c822acbe3e2fdf123f97c9d225c6c20596c6ce1da349f93e39fd01841f7df82b631917ac7d9bd642215cafb29ef80e3f434ab55d23027b217e139b1d87ae39884f984b58d33539aa477cb7c9f25a509e5770a02d00d9be6c691aca0715b2374e26052c02bb7366afe23f72f42cba47926f33fa3fb6cfe28dba35810e7988720e581fe305da38bf74860019d2636baa144c2e33baa002", 0xdc}, {&(0x7f0000000700)="b2d50e960ed2d4c9b790a6fa0d00930b7fda9c5d033a28da3426706a9305f9e1fcccf3792c8c0f3d968dd21e051015ebc779e5c985bf96ad6dc474669d29dd29354d6942a79d1070e2c20cf91f4758aa3b3f4503ff38b933d2b298c86dc4af6380d7b20f6c28966d5568b51693055f4aadfc0732b5f045af269515385b7b5fe2b32f080bda0d434db87f5438c8379baf1c1e02f242db2614369dc375fa1a9089073af478b561e62d97e050367f6b9bd11d1d2c0222403fe5e5a164489d8d7f", 0xbf}], 0x4, &(0x7f0000000a40)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000200560c01000000000000000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB='\x00\x00\x00\x00'], 0x118, 0x4040000}, {&(0x7f0000000b80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000c00)="a6993490116ae81e26cbfad534eac09f2a6e4b6ce29e20da7d", 0x19}, {&(0x7f0000000c40)="30faae60a827f6125115a6dbfb4a82362fba6188435c52c4d617ee1014ff6a2e92857625da2ea31108bfc2cfdf501e9436a18b83d3", 0x35}, {&(0x7f0000000c80)="4014db260d67f851e248a86f783b5619b4918dde8607089160a2777c9fbef41750771314a76d2caa2c6a22424595", 0x2e}, {&(0x7f0000000cc0)="a7a70a0e4f2c84ccbbd46b92c90fc5abafdad06acb18944b5f6b2bb6b01c321413dd02478b5f322a4b6a6c947ea860e6f4712d6fddf6f3a455800edb3c975518aef7f63fc640ba5e4dc199c1cb7cbea4ea9371a4a67a15a063c6e07ce62cab4177fc27f76f5520483e3fcb5e4e8da66e9cd07a23e4fd3ec1afd46203f4b4822cfa320761410b25abe90000147cfbf343f738ca3a441d4597358ddb2dcbbc6b1de777f8f1dbb6674fc83a400f9a27210dbf9811ab5348c0bfe8d358988abd91c5946b73285ff2d60c63", 0xc9}, {&(0x7f0000000dc0)="de20611974a6104079f5a292e8e602fb51ee04ab693dad3d729463cfad67754d08ba25385d4c6a82d28ead9c1ecabb1ed65e53eefc232b85576160ec80e2f4a1bef162b3d0bce983302286c94841b5eefc1cd04ab923643cb69862f8e481ded7c687cd3a5e17351d412d71019672e8f8ecf1cb26b234461304d5b905ba7d9e8869ac03badda5c31cbfaa7b4e112e0948872ac779fa7b461f46ee3b7c5ec99e557f9b5f22019685ff37914e48b87f9a122c417eb82541bc101aa6e825bef6cca4913e435b646f02aa211673562bd1441c9b93adf25afa544cd5", 0xd9}], 0x5, &(0x7f0000001140)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x20, 0x10}], 0x2, 0x4000040) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/04/06 05:12:21 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/231, 0xe7}, {&(0x7f0000000140)=""/146, 0x92}, {&(0x7f0000000200)=""/178, 0xb2}, {&(0x7f00000003c0)=""/165, 0xa5}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000480)=""/223, 0xdf}], 0x6) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) [ 385.765287] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/06 05:12:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpid() getpgrp(r2) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000005fec)={0x2, 0x0, 0x3, 0x0, 0x6}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40080, 0x0) r4 = getpid() getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x1ff}, &(0x7f00000001c0)=0x8) fchmodat(r3, &(0x7f0000000300)='./file0\x00', 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000200)={r5}, &(0x7f0000000240)=0x8) mq_notify(r3, &(0x7f0000000080)={0x0, 0x3, 0x4, @tid=r4}) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f00000000c0)=""/101, &(0x7f0000000140)=0x65) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000002c0)=0x5, 0x4) pipe(&(0x7f0000000280)) 2018/04/06 05:12:22 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) 2018/04/06 05:12:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000000000)=""/31, &(0x7f0000000040)=0x1f) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000000280)={'ip_vti0\x00', @ifru_mtu}) 2018/04/06 05:12:22 executing program 3: r0 = getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) setpgid(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2275, &(0x7f0000fe7000)="0080") 2018/04/06 05:12:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000140)) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000340)={"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"}) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="110e05dd6123adb0e21c4aaf611018000000", @ANYRES16=r1, @ANYBLOB="030400000000000000000300000004000500"], 0x18}, 0x1}, 0x0) 2018/04/06 05:12:22 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8000, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) write$tun(r0, &(0x7f00000001c0)={@pi={0x0, 0x88f5}, @void, @eth={@empty, @empty, [{[], {0x8100, 0x80, 0x5, 0x1}}], {@ipv6={0x86dd, {0x3f, 0x6, "24c583", 0x139e, 0x3c, 0x9, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xf}, {[@routing={0x0, 0x2, 0x1, 0xff, 0x0, [@remote={0xfe, 0x80, [], 0xbb}]}, @dstopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1, 0xad}, @enc_lim={0x4, 0x1, 0x1000}, @enc_lim={0x4, 0x1, 0x9}, @ra={0x5, 0x2, 0x70000000000000}]}, @srh={0x3d, 0xe, 0x4, 0x7, 0x7fffffff, 0xfed5, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @mcast2={0xff, 0x2, [], 0x1}]}, @routing={0x7cf2b5661d38222a, 0xa, 0x1, 0x400, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}]}, @fragment={0x0, 0x0, 0x2aa1, 0x8, 0x0, 0x5, 0x66}, @fragment={0x2c, 0x0, 0x44f, 0x1, 0x0, 0x2, 0x68}, @srh={0x3e96059cde453a7b, 0x6, 0x4, 0x3, 0x80, 0x10001, 0x6, [@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}]}, @srh={0x1d, 0x6, 0x4, 0x3, 0x3, 0x9, 0x101, [@remote={0xfe, 0x80, [], 0xbb}, @empty, @remote={0xfe, 0x80, [], 0xbb}]}, @srh={0x33, 0x8, 0x4, 0x4, 0x1, 0x8, 0x5000000000000000, [@empty, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xd}, @remote={0xfe, 0x80, [], 0xbb}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x1, 0x880b, 0xbd, 0x0, [], "c530a8079dc4be65cf2ca81a65bf5930ac9e259dbc3340acbeb3a18c384cfc7e7bfdd586e4f131328ce25750029a8093f30067e8ae194bf1638e2ac76b77ebb3b4080d91bc3ef5a1837cdd9d2da1360741e13f717d125672efaff7150478410f5574b712da3740d0a67ad7fc73e6a3127ec26cee2440828ee84ffd9d6fbd92ec45bdbfaa6cc9d6f83db7cb2c19b9ada3daf6bc493c5247c9b5b5ed8eedf5db8a370661a1647fa2bdded89a6a4dcf638e6b4bab8fc17572797990488ec3"}, {0x800, 0x0, 0x8, 0x10000, 0x0, 0x0, 0x800, [0x9, 0x71a], "e03236e43d299c5604ac81c7a0056a977e2634ddc2bc71b841fe6e4c10235141fa1e943140b41fd360749bdfa900405413d6d98e4af45f88f4042eafe5b8ac1697392ea3cac43453e4492bf3f5d86710a4a572655a1e3d70b2946a673e256c35"}, {0x8, 0x0, 0xff, 0x80, 0x0, 0x0, 0x86dd, [], "67ff9b39c9a1850e440d711f67fcb982b7ab2e6df08c117af8d2d3e4ab1ff7f7baecc05da1861a6a748bceda757c1590a79d87bd6ddf901b4c966da0d6d46d6ddfbd105d87b865b002d37fd7b05b761e0ab24b209cf9d974b4d7b365a77557acece0a019e4f9dd33a4b933e7d72fa2cea3"}, {0x8, 0x88be, 0x2, {{0xfffffffffffffffd, 0x1, 0x10001, 0x1, 0x3, 0xb6, 0x3ff, 0x6}, 0x1, 0x800}}, {0x8, 0x22eb, 0x4, {{0x5, 0x2, 0x800, 0xcc, 0x2, 0x6, 0x81, 0x9}, 0x2, 0x1, 0x7fff, 0x3, 0x1, 0x534, 0x83f7, 0x1, 0x9, 0x8001}}, {0x8, 0x6558, 0x2, "ada8004f164d917c55d2a6a2100638fd8706553bec27d6dec12d6521dc49eaa03138cf2d995f0b31a79d73f48f73a44fd3b9a74ccbdbd075f61008910f8635d6b9d0f4aa775ed917c1872175ec4fcc9b7d5ae82cdf70ac78e762b8ff4924c933f36cc823abedb7dee884ad21a4f27b5124c983ad7bb5a6ce7b412090106f680540ea15ee5292a3ca4eaa3237d5364a448efcaff26987ce8811d594d5cd4ffd6efe842f748db16ce1f5ef70814b0edb8fc5b13d2178a74c0b5d3e6897c641c323bb2371ed2eecd1a37935123bee1e06955cafbf71c7dce942872d4f9e5723b941b814f6b95c687e26fbc0866db3a86753bf87cbc80819c9e6c3b284b22a12a98b9ed213c317cb7d7b2e7d4f20725978fda54888a94f57a1a4532f61f0966f8f2d02b6b63bf4983e6e18efd030e6119cceea5d2bc506016fb0d61a03cd13cde356e33d21e6723811d10ec13d38f60a2984b03c0974a94a49eef833ef211125186e218b9ef59dfed8a9316919632db61455446e649bf79098d7d6df3e99e20294026b8e3d0f7b562b23e30ce9be18cddd48965c37ac5bf2697838bb89f04833be03a93efe8271403829fe30df4721edecf64872380628f358e239a2db502265f2d46cf955f654607e7cad2be1e9dc8bff1f51597866213ca88e90f34b9d1869d60a06974c1b2597411afd663e555f74da74ba77b41a384882e35f76aaf3e5c2cb5bb3086508c8441379e310cd36b5d95c5283fbb871d1cabdaa7a9c4078ae809a71e4ad30bc4e6c903e868de1ddc5297fcc84fe85425a3960c8114779dc413524a3d21260dbf86e9eed56c688a4be5d6d471d97319b22f447faefee7f76dd933cd62db18b20c23ac79fc19fd6ff274923a07477c78a1d74dd99d6978af6ad1857468e149cfefa02c1407549d4ce0c875167bc13db09eb4ccc2133ec9ef9444ea396188a06ae0a34092bff5a31763f15cf3b5d926bdef31eb81f8bb62f286bea20df631196e4f4e0d14166e6c480439db6179ef0a6d1acfb2ff9becebcf15844913f0a6747caf8c506f639c32b21d463ae6407b58ab5a3f31f53ef923b0ba55ce2d8f8eaec42cba42977d3cff7f602c051910cf12adeaf154f71b74ba8947779fc1875f4e8e65ea36e37df8cd72e96b416f621a41ef89938af186bd62c38007e6a37e07bb7e1abd95f5c8998b42c84a989e32a9eda68f4c15462a0da79b3b767e80b19305a4966a07076783f0ff1cf5591e21fb55adb7864df1bcf22906c6fb77625562ab2bb235be3f589a7c770074ae641a3badaa2ff6ab2975a7817e89bf0dd34a5ddf94d42fc1ddbe2702494036ed354d221feaff95422015fee7b429c5883f1c7fb8809ddcbc8ea88a51a5ddf803f644dc7ad8d748cb7a821a57fa682d89f22a5dcff2228d71f1205a78cd4bf368c279c4213a3bc613d3fb2c2b37355926658a30538fcf6db1c1e83ced95df891532b4a30f114362487621aae20195cf595be8a62e87f3f2e91fd9c9934841f76984d71ed5a0a230631ff2b2b2af0986cbe1c8e6ebf448fdb52ac7eaa2c8bacdaf225af9495ef292dbdbed2338c99ef4f043dec8fa6a3ac083b37726d102e8c13b96b06d1a22c14244aea12b8b7be726ac7758f5071a94808a265a9b0005595ef83fb24dc6d0cf58423f43d038309a52bedb9540395d2109e58095ee31dd5450838fbcbd6791b418af70cca61e70128404500055e42c1eac1f4e3a135eea38cbff8f8688e86a57eba659e81139cc87536c6ce79eac6a89036cd2cf1f6748c2dd33f5b3580e6eb6ef5f953fea3a0d12262cca5b1a3f01ed7c58d3c99e439f28924cec3ea0fe42b1baefaa8d5b3f744471971b63de114e5f40766ee48de2e64b7120c34ae3133947a6e284fcb588b8dc9b1b6a3b5b9b753cf2afd6bc2564dfe5347d1c5d219246237ae2e423ebab5d1e88fb3eb0f9bd7619452a5908ec92a8e5a41e1102e166e56b9fc79f3831a0188a7882b2f5feeb800cf835b2a77eae74e728861e919ad480be1f7210e3cd5e900d300276376dbbd18e555e0ac8cf23007b22f0f17572f6b8a946500f8e4d896d43d2e13512b2620dfbbb1006f4cd953b757b92264b55f39ba25c9ddc30631a15e5a02e54f221a4aa90061b0ef454983a3135c786988538cc61243ce27a509de0f7c0b08e4392ece28e78bd0dbc42338a43ff5b69fc7b052ea73fac7ec2b1527d54b0c1695be7219c1f7e398834ef011d6c4877ebf7dea6e8971acb08893c884b03c5635b211ae535c6c9a802df7582d4ac355d852e5c85d74b50d69b02d75caa290b99f75cb0b151a3e54cdb2111717ae633bbbfe1b00b00d851bb5bf3eaee38684f0006c721795ad844af9168cb79e21fe40d69d1cbaf8dc0701828655a1da80bb31a5ef57d8f2d7e634a49fb8686196dac625d6f80ccbe745a314b2e0188b2057b66cfca7fed21893cf9d7366f50723e7f6991923ce533504069c12270397c5211f2fb2b5260882c3c72f86740686374ddefd092b90273f2d2455edf3c95229cf0016cc6d1d259d646b4c2d0bc2df2418b406d4bbb24a0fb2de989a3dab2461e584f5bbfd09713dab67de692119b9b39544047e244417977c5d821a96eab8860d8a55f7a94492ffc03ed8a27e0754b2847cb26a32f799c15165ed7fd198294fad90fb8af5d5e7343a424a0394676853c75e7c8a85af3630c938fda265085c5fc8d4f1f8df30e5a415eb09fd9d6d129a999025ae9da6ab101bac9ac56f184567d2b5e38b57d40dc806046c45dda39f2ec78df778097b3b2a861476e35a6e3949268db13472d06d6039eb33a27c0ba7e66138c79a1216558b150dc3208d687dafab1325f908dcce23b8603013fd0f520a4e83084960fd32ea79e4d56b5b5d065a37754274e5e9a80d950dd1e1df24d00458df186efbd9a8ba0265633106a2961c522c0632fadc9206c1b24ee47491637c1b08e9ab1b37c39707892be49ac27813b67a9327996eee18f82c4dc8631a8dcce386f4dd4a360aa4428f667dab5d17d0bd8c60eb990120814d2241b1a30a3d6945632fc23b48c05a2f022e7518bc3cb360ddf43bfc9e712e1461bc4b9376de20e646936fe24eba5750c5749dc5221e4ff1ce43365df10318ab9cda921d9c6209bdab07c854b448c2d66fb49abba84530e76602c2831e95797f53c688fa721c9d84e28bcd3522ddf27cefaa72515f912bd761a539b2a8c4dad60f2350d82c897bef82b042b401b8d6253be686b4d78f0d3bf3735f2152d5181e1d848dd3bdf4e1205c4c3a80b0d0eeb0a9bfb2fa6b4428bac5dbc06ccef23b8aa0d8ca260dc57e12eb462a004e11960c5ec575e80b57859b4aba9ed224b9875e360f9feb20fac6f2b484bfb7c1ae1b3c4e1a4191b5435dccf95261fb70d36e0f8fbc723f8b812f85c4601c9ee311d260e5bc7f5dc86b22ed3b1f2dccad866cc20d6b4f8fd170d1f7655c18801435ed8c967c53354cfdecab3c3d3db3754d7a962967f2a51ad4a2cba439752ef6b3547d981cac2a47ec0f99b935fd9e3ce98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0x13dc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000004000700000000000000000000000000136c5397e5aacfc9f0b746673cb1e1db37f3e99e240a2b969d85dfbead192a991b3df6ee99d275ed25c5bb81839a89c331d07cc662e51c0f7dfdfe2b2df89052d79353490957499f02ccbb5a0ff8223cc5edfe275316c2d947ce"], 0x18}, 0x1}, 0x0) 2018/04/06 05:12:22 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) msgrcv(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="00000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000d2a8663c00000000000000000000000000000000000000000000000000000000000000000000000000000000ea4a000000000000000000000000000000000000000000000000010000000000000000000000000000000000"], 0xbf, 0x0, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000080)={0x80000000000000, 0x2, 0x3, 0x5, 0xe}) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/06 05:12:22 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x20, 0x10100) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x10001, 0x2000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x4, 0x100, 0x80, r3}, &(0x7f0000000140)=0x10) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000300)={0x9, 0xc, 0x3, 0xffffffffffffb485, r4}, &(0x7f0000000340)=0x10) sendto$inet(r0, &(0x7f0000000180)="a3428a57825c42f34f5e0a484de486995f4e8d2a8e0293fce577d1c8810dece609f6fc91f6b2d05c076753d3b591fed180247379b8315c349deeb1dd3629ff8cdd75449832d8fa5031d5eb48b589ec8a78ebcab8e75e4e58ba5af503d68c64954bac224e28923a5765ccd8e0180f3a0c791614382385a55091a1436212a0ffd0497e1d3e4e4fc2c64314cf27f9ed1d9142442c5e021bf6014fe7fe34f46a5124de19c02a094bb79e6981f4fafdabc2b299d3c63ced5f7680c57ffd395cd3a356c3e527ff4e921af5a9fb54ab383e19b853a13f310abaf7657d08f976df", 0xdd, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0}, &(0x7f0000004000)=0xffffffd2) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000000040)=0x20) 2018/04/06 05:12:22 executing program 5: r0 = socket$inet(0x10, 0x40000000000003, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0xfffffffffffffd6b, &(0x7f0000000000)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a000900034c001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x235}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0x1c) 2018/04/06 05:12:22 executing program 4: r0 = socket(0x1e, 0x1, 0xfffffffffffffffb) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) close(r0) 2018/04/06 05:12:22 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000000)={@remote}, &(0x7f0000000040)=0x14) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000b00)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 387.531141] QAT: Invalid ioctl [ 387.681841] QAT: Invalid ioctl [ 447.817116] Buffer I/O error on dev loop0, logical block 64, async page read [ 447.860792] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 447.869417] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 447.877220] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 447.885048] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 447.892712] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 447.900428] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 447.908166] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 447.915852] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 447.923530] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 448.003506] bond0 (unregistering): Released all slaves [ 615.391248] INFO: task syz-executor7:24317 blocked for more than 120 seconds. [ 615.398588] Not tainted 4.16.0+ #2 [ 615.402668] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.410639] syz-executor7 D18880 24317 4522 0x80000006 [ 615.416294] Call Trace: [ 615.418893] __schedule+0x807/0x1e40 [ 615.422637] ? __sched_text_start+0x8/0x8 [ 615.426798] ? kasan_check_read+0x11/0x20 [ 615.430974] ? rcu_is_watching+0x85/0x140 [ 615.435134] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 615.440354] ? graph_lock+0x170/0x170 [ 615.444167] ? find_get_pages_range_tag+0x93f/0x1250 [ 615.449306] ? print_usage_bug+0xc0/0xc0 [ 615.453398] schedule+0xef/0x430 [ 615.456780] ? __schedule+0x1e40/0x1e40 [ 615.460759] ? lock_downgrade+0x8e0/0x8e0 [ 615.464927] ? mark_held_locks+0xc9/0x160 [ 615.469077] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 615.473702] ? _raw_spin_unlock_irq+0x27/0x70 [ 615.478219] io_schedule+0x1c/0x70 [ 615.481782] wait_on_page_bit_common+0x4dc/0x770 [ 615.486565] ? wake_page_function+0x1c0/0x1c0 [ 615.491078] ? find_held_lock+0x36/0x1c0 [ 615.495165] ? lock_downgrade+0x8e0/0x8e0 [ 615.499326] ? kasan_check_read+0x11/0x20 [ 615.503478] ? rcu_is_watching+0x85/0x140 [ 615.507647] ? page_cache_tree_insert+0x490/0x490 [ 615.512510] ? pagevec_lookup_range_tag+0x40/0x80 [ 615.517368] __filemap_fdatawait_range+0x31e/0x4c0 [ 615.522331] ? wait_on_page_bit_common+0x770/0x770 [ 615.527278] ? do_writepages+0x161/0x1a0 [ 615.531346] ? __filemap_fdatawrite_range+0x28d/0x470 [ 615.536550] ? delete_from_page_cache_batch+0xee0/0xee0 [ 615.541932] filemap_write_and_wait+0x93/0x100 [ 615.546530] __blkdev_put+0x202/0x830 [ 615.550337] ? bd_set_size+0x370/0x370 [ 615.554249] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 615.558845] ? kasan_check_write+0x14/0x20 [ 615.563099] ? do_raw_spin_lock+0xc1/0x200 [ 615.567341] blkdev_put+0x98/0x540 [ 615.570884] ? blkdev_put+0x540/0x540 [ 615.574688] blkdev_close+0x8b/0xb0 [ 615.578327] __fput+0x34d/0x890 [ 615.581615] ? fput+0x1a0/0x1a0 [ 615.584916] ? check_same_owner+0x320/0x320 [ 615.589240] ____fput+0x15/0x20 [ 615.592526] task_work_run+0x1e4/0x290 [ 615.596425] ? task_work_cancel+0x240/0x240 [ 615.600760] ? switch_task_namespaces+0xbd/0xd0 [ 615.605434] do_exit+0x1aee/0x2730 [ 615.608983] ? mm_update_next_owner+0x980/0x980 [ 615.613659] ? print_usage_bug+0xc0/0xc0 [ 615.617731] ? __lock_acquire+0x7f5/0x5130 [ 615.621981] ? perf_tp_event+0xc30/0xc30 [ 615.626059] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 615.631277] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 615.636836] ? tracing_generic_entry_update+0x18e/0x200 [ 615.642222] ? __lock_acquire+0x7f5/0x5130 [ 615.646476] ? perf_tp_event+0xc30/0xc30 [ 615.650552] ? debug_check_no_locks_freed+0x310/0x310 [ 615.655769] ? perf_tp_event+0xc30/0xc30 [ 615.659839] ? __lock_is_held+0xb5/0x140 [ 615.663913] ? memset+0x31/0x40 [ 615.667202] ? perf_trace_lock_acquire+0x4f1/0x980 [ 615.672146] ? perf_trace_lock+0x900/0x900 [ 615.676388] ? graph_lock+0x170/0x170 [ 615.680201] ? print_usage_bug+0xc0/0xc0 [ 615.684268] ? memset+0x31/0x40 [ 615.687556] ? find_held_lock+0x36/0x1c0 [ 615.691620] ? lock_downgrade+0x8e0/0x8e0 [ 615.695781] do_group_exit+0x16f/0x430 [ 615.699674] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 615.704268] ? SyS_exit+0x30/0x30 [ 615.707725] ? _raw_spin_unlock_irq+0x27/0x70 [ 615.712271] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 615.717298] get_signal+0x886/0x1960 [ 615.721040] ? ptrace_notify+0x130/0x130 [ 615.725117] ? perf_trace_lock_acquire+0x4f1/0x980 [ 615.730060] ? splice_direct_to_actor+0x468/0x8d0 [ 615.734915] ? perf_trace_lock+0x900/0x900 [ 615.739162] ? do_splice_to+0x190/0x190 [ 615.743148] ? graph_lock+0x170/0x170 [ 615.746965] ? rw_verify_area+0x118/0x360 [ 615.751145] do_signal+0x90/0x2020 [ 615.754707] ? find_held_lock+0x36/0x1c0 [ 615.758776] ? setup_sigcontext+0x7d0/0x7d0 [ 615.763127] ? lock_downgrade+0x8e0/0x8e0 [ 615.767303] ? lock_release+0xa10/0xa10 [ 615.771308] ? __might_sleep+0x95/0x190 [ 615.775297] ? exit_to_usermode_loop+0x87/0x310 [ 615.779994] exit_to_usermode_loop+0x28a/0x310 [ 615.784596] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 615.789452] ? do_syscall_64+0xb7/0x9d0 [ 615.793434] do_syscall_64+0x792/0x9d0 [ 615.797328] ? vmalloc_sync_all+0x30/0x30 [ 615.801482] ? _raw_spin_unlock_irq+0x27/0x70 [ 615.806006] ? finish_task_switch+0x1ca/0x820 [ 615.810527] ? syscall_return_slowpath+0x5c0/0x5c0 [ 615.815469] ? syscall_return_slowpath+0x30f/0x5c0 [ 615.820418] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 615.825811] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 615.830675] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 615.835885] RIP: 0033:0x4552d9 [ 615.839094] RSP: 002b:00007f026fd78c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 615.846833] RAX: 0000000000041000 RBX: 00007f026fd796d4 RCX: 00000000004552d9 [ 615.854118] RDX: 00000000200ddff8 RSI: 0000000000000014 RDI: 0000000000000013 [ 615.861420] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 615.868709] R10: 0000000102000001 R11: 0000000000000246 R12: 00000000ffffffff [ 615.876005] R13: 00000000000004c5 R14: 00000000006fa318 R15: 0000000000000000 [ 615.883319] [ 615.883319] Showing all locks held in the system: [ 615.889691] 3 locks held by kworker/u4:3/158: [ 615.894349] #0: 00000000253d20ca ((wq_completion)"writeback"){+.+.}, at: process_one_work+0xaef/0x1b50 [ 615.903961] #1: 00000000b18c7d3f ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: process_one_work+0xb46/0x1b50 [ 615.914600] #2: 00000000e6930f16 (&type->s_umount_key#35){++++}, at: trylock_super+0x22/0x110 [ 615.923411] 2 locks held by khungtaskd/878: [ 615.927739] #0: 00000000ecd7e36e (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 615.935404] #1: 00000000fe0e8cb6 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 615.944052] 1 lock held by rsyslogd/4350: [ 615.948215] #0: 00000000a77bbab4 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1a9/0x1e0 [ 615.956219] 2 locks held by getty/4440: [ 615.960208] #0: 00000000bab03177 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.968466] #1: 000000009aa3f262 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.977347] 2 locks held by getty/4441: [ 615.981329] #0: 00000000c8280840 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.989598] #1: 000000008caf5ecd (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.998486] 2 locks held by getty/4442: [ 616.002480] #0: 000000004e356e55 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 616.010752] #1: 0000000088b85d7e (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 616.019653] 2 locks held by getty/4443: [ 616.023637] #0: 00000000fc495381 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 616.031900] #1: 000000008b927eaf (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 616.040774] 2 locks held by getty/4444: [ 616.044763] #0: 0000000061a08d89 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 616.053036] #1: 000000003fc2ab62 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 616.061916] 2 locks held by getty/4445: [ 616.065893] #0: 00000000ade31f7a (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 616.074172] #1: 00000000ed5c5ca8 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 616.083059] 2 locks held by getty/4446: [ 616.087043] #0: 00000000129c9188 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 616.095327] #1: 000000003003dbfd (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 616.104245] 1 lock held by syz-executor7/24317: [ 616.108925] #0: 00000000e635ddec (&bdev->bd_mutex){+.+.}, at: __blkdev_put+0xc2/0x830 [ 616.117038] 1 lock held by blkid/24394: [ 616.121033] #0: 00000000e635ddec (&bdev->bd_mutex){+.+.}, at: __blkdev_get+0x193/0x13a0 [ 616.129297] [ 616.130925] ============================================= [ 616.130925] [ 616.137966] NMI backtrace for cpu 0 [ 616.141611] CPU: 0 PID: 878 Comm: khungtaskd Not tainted 4.16.0+ #2 [ 616.147991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 616.157322] Call Trace: [ 616.159891] dump_stack+0x1b9/0x29f [ 616.163495] ? arch_local_irq_restore+0x52/0x52 [ 616.168151] nmi_cpu_backtrace.cold.4+0x19/0xce [ 616.172799] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 616.177966] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 616.183221] arch_trigger_cpumask_backtrace+0x14/0x20 [ 616.188388] watchdog+0xc10/0xf60 [ 616.191821] ? reset_hung_task_detector+0xb0/0xb0 [ 616.196641] ? __schedule+0x1e40/0x1e40 [ 616.200592] ? do_raw_spin_unlock+0x9e/0x2e0 [ 616.204975] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 616.209532] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 616.214616] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 616.219614] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 616.225130] ? __kthread_parkme+0x1b7/0x280 [ 616.229433] kthread+0x345/0x410 [ 616.232776] ? reset_hung_task_detector+0xb0/0xb0 [ 616.237593] ? kthread_bind+0x40/0x40 [ 616.241373] ret_from_fork+0x3a/0x50 [ 616.245169] Sending NMI from CPU 0 to CPUs 1: [ 616.249680] NMI backtrace for cpu 1 [ 616.249690] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.16.0+ #2 [ 616.249694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 616.249705] RIP: 0010:ktime_get+0x200/0x430 [ 616.249709] RSP: 0018:ffff8801db107b98 EFLAGS: 00000093 [ 616.249715] RAX: 0000008f473e99d6 RBX: ffffed003b620f7d RCX: ffffffff81666786 [ 616.249719] RDX: 0000000000000000 RSI: ffffffff81666799 RDI: 0000000000000005 [ 616.249723] RBP: ffff8801db107c90 R08: ffff8801d9ec8340 R09: 0000000000000000 [ 616.249727] R10: 0000000000000003 R11: 0000000000000000 R12: dffffc0000000000 [ 616.249731] R13: 000000000009db52 R14: ffff8801db107c68 R15: ffffffff88b172a0 [ 616.249737] FS: 0000000000000000(0000) GS:ffff8801db100000(0000) knlGS:0000000000000000 [ 616.249741] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 616.249745] CR2: ffffffffff600400 CR3: 00000001b365a000 CR4: 00000000001406e0 [ 616.249751] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 616.249755] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 616.249757] Call Trace: [ 616.249759] [ 616.249769] ? kasan_check_write+0x14/0x20 [ 616.249777] ? rcu_dynticks_eqs_exit+0x27/0x60 [ 616.249783] ? do_gettimeofday+0x170/0x170 [ 616.249789] ? rcu_idle_exit+0x410/0x410 [ 616.249799] tick_irq_enter+0xbc/0x3f0 [ 616.249808] irq_enter+0xb6/0xd0 [ 616.249816] scheduler_ipi+0x39b/0xa30 [ 616.249823] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 616.249830] ? migration_cpu_stop+0x470/0x470 [ 616.249836] ? rcu_nmi_exit+0x240/0x2b0 [ 616.249843] ? rcu_idle_enter+0x460/0x460 [ 616.249851] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 616.249858] ? clockevents_program_event+0x140/0x370 [ 616.249864] ? kasan_check_read+0x11/0x20 [ 616.249870] ? rcu_is_watching+0x85/0x140 [ 616.249876] ? rcu_pm_notify+0xc0/0xc0 [ 616.249882] ? task_prio+0x50/0x50 [ 616.249889] ? rcu_irq_exit+0xd8/0x110 [ 616.249897] smp_reschedule_interrupt+0xed/0x660 [ 616.249903] ? smp_thermal_interrupt+0x800/0x800 [ 616.249910] ? _raw_spin_lock+0x32/0x40 [ 616.249917] ? _raw_spin_unlock+0x22/0x30 [ 616.249924] ? handle_edge_irq+0x330/0x870 [ 616.249931] ? task_prio+0x50/0x50 [ 616.249939] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 616.249946] reschedule_interrupt+0xf/0x20 [ 616.249948] [ 616.249955] RIP: 0010:native_safe_halt+0x6/0x10 [ 616.249958] RSP: 0018:ffff8801d9ed7cb0 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff02 [ 616.249964] RAX: dffffc0000000000 RBX: 1ffff1003b3daf99 RCX: 0000000000000000 [ 616.249968] RDX: 1ffffffff1162e58 RSI: 0000000000000001 RDI: ffffffff88b172c0 [ 616.249972] RBP: ffff8801d9ed7cb0 R08: ffff8801d9ec8340 R09: 0000000000000000 [ 616.249975] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 616.249979] R13: ffff8801d9ed7d68 R14: ffffffff88b172b0 R15: 0000000000000000 [ 616.249987] default_idle+0xc2/0x440 [ 616.249994] ? __sched_text_end+0x3/0x3 [ 616.249999] ? rcu_idle_enter+0x304/0x460 [ 616.250006] ? rcu_eqs_special_set+0x190/0x190 [ 616.250013] ? tsc_verify_tsc_adjust+0xf7/0x360 [ 616.250020] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 616.250027] ? mark_tsc_async_resets+0x20/0x20 [ 616.250033] ? sched_set_stop_task+0x280/0x280 [ 616.250043] arch_cpu_idle+0x10/0x20 [ 616.250049] default_idle_call+0x6d/0x90 [ 616.250055] do_idle+0x2f4/0x3c0 [ 616.250062] cpu_startup_entry+0x104/0x120 [ 616.250067] ? cpu_in_idle+0x20/0x20 [ 616.250075] start_secondary+0x426/0x5b0 [ 616.250081] ? set_cpu_sibling_map+0x16c0/0x16c0 [ 616.250089] secondary_startup_64+0xa5/0xb0 [ 616.250092] Code: f8 83 e2 01 89 d6 89 95 30 ff ff ff e8 aa 32 10 00 8b 95 30 ff ff ff 85 d2 0f 85 8f 01 00 00 e8 87 31 10 00 48 8b 05 f0 ff e4 08 <48> 89 85 20 ff ff ff 49 8d 46 c0 48 c1 e8 03 4c 01 e0 c6 00 00 [ 616.250682] Kernel panic - not syncing: hung_task: blocked tasks [ 616.608854] CPU: 0 PID: 878 Comm: khungtaskd Not tainted 4.16.0+ #2 [ 616.615234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 616.624563] Call Trace: [ 616.627133] dump_stack+0x1b9/0x29f [ 616.630736] ? arch_local_irq_restore+0x52/0x52 [ 616.635382] ? printk_safe_log_store+0x260/0x260 [ 616.640120] panic+0x22f/0x4de [ 616.643287] ? add_taint.cold.5+0x16/0x16 [ 616.647411] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 616.652922] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 616.658348] ? printk_safe_flush+0xd7/0x130 [ 616.662646] watchdog+0xc21/0xf60 [ 616.666077] ? reset_hung_task_detector+0xb0/0xb0 [ 616.670903] ? __schedule+0x1e40/0x1e40 [ 616.674855] ? do_raw_spin_unlock+0x9e/0x2e0 [ 616.679239] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 616.683800] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 616.688882] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 616.693875] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 616.699388] ? __kthread_parkme+0x1b7/0x280 [ 616.703684] kthread+0x345/0x410 [ 616.707024] ? reset_hung_task_detector+0xb0/0xb0 [ 616.711839] ? kthread_bind+0x40/0x40 [ 616.715624] ret_from_fork+0x3a/0x50 [ 616.719878] Dumping ftrace buffer: [ 616.723485] (ftrace buffer empty) [ 616.727172] Kernel Offset: disabled [ 616.730776] Rebooting in 86400 seconds..