7c266313a1c426bd26ab5f0cc81f6291bf0d5389380299f8ce0aa583d379b3ef6f856aca1971ff3d6801aa3e0a153e6529eed286840622ab294cff7191d2074321b6b96425b0b3518c7a116de023b5ad4cf1b364ec12c098ed0b7cd84e986e2a6d2472361b3ff7fb38389fd3dd4f7a7d9d9ddcc111a8abd0dfe0d57be700633ca3926aa4a8c6a5300ff55dc65e3f8aa2a13c105f3046498abe08d1d718bea32215746522f7962f56f71650e9f5469abaebcdcba212b78c34af96c80723fe01a6da", 0xc3}], 0x4, 0x0, 0x0, 0x840}, 0x4c840) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00005c1000)={0x101ff, 0x0, &(0x7f000030f000/0x3000)=nil}) 2018/02/08 18:48:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00008a3000-0x1)) ioctl$sock_FIOGETOWN(r1, 0x8924, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f000017a000)={0x5, 0x78, 0x5, 0x3, 0x45, 0x401, 0x0, 0x8, 0x4000, 0x2, 0x4, 0x1, 0x6, 0x5, 0x7, 0x9d0, 0x7, 0x5, 0x9f, 0x4, 0x80000000, 0x3f, 0x3, 0x10001, 0x9, 0x7f, 0xb23, 0x4, 0x6, 0x4, 0x6, 0x800, 0x100000001, 0x6f04, 0x4, 0x3, 0x3f, 0x3, 0x0, 0xfffffffffffffffc, 0x2, @perf_config_ext={0x3, 0x9}, 0x400, 0x2, 0x2, 0x2, 0x0, 0x60c4}, r3, 0xffffffffffffffc1, r2, 0x4) 2018/02/08 18:48:17 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000003000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in6=@mcast2, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000005000-0x4)=0xe8) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x62, &(0x7f0000004000-0x1e)=""/30, &(0x7f0000007000-0x4)=0x1e) 2018/02/08 18:48:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x1) sendmmsg$inet_sctp(r0, &(0x7f0000776000)=[{&(0x7f0000045000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000d73000)=[{&(0x7f0000845000-0x52)='w', 0x1}], 0x1, &(0x7f0000153000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0xa}}], 0x30}], 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00001ac000)='/dev/vcsa#\x00', 0x1, 0x8002) accept$unix(r1, &(0x7f000090b000)=@file={0x0, ""/4096}, &(0x7f00002e6000)=0x1002) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000406000)={0x0, 0x1, 0x10, 0x100, 0x9}, &(0x7f0000df2000)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000058a000-0x8)={r2, 0x10001}, &(0x7f00001ac000-0x4)=0x8) r3 = syz_open_dev$mice(&(0x7f0000e95000)='/dev/input/mice\x00', 0x0, 0x2000) r4 = syz_open_dev$mice(&(0x7f00001be000-0x10)='/dev/input/mice\x00', 0x0, 0x84000) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00004c2000/0x18000)=nil, &(0x7f0000c18000-0x18)=[@textreal={0x8, &(0x7f00001d7000)="baf80c66b84dabbf8766efbafc0cec0f070f01c8baf80c66b860180e8c66efbafc0cedba4100b892bdef652e2e0fb49f00800f0f52ad9a660f3829e4f20f050f01cf", 0x42}], 0x1, 0x20, &(0x7f00005ab000-0x20)=[@dstype0={0x6, 0x9}, @cr4={0x1}], 0x2) sendto$ipx(r4, &(0x7f00009e8000-0xc1)="b448e603ddcdfae472d52b4292cfd3ccd77c8cc34d00955fd3cd2c572e101b01e9b7d4eb5a37b30d970ad2cac33474f18b71b457f0355ef61bc54fd42a61f7830e5e20494ab0775f34c8045aeb35ee3b8cc3a94c7ba79e7882003503a2f5cf2989439dbf4bba0285f76a385f77474e3236fbaddbb5f998b9f72a0e8564cdbf523664c11025b09d07d3b5f17ea3fc7b1407ace3d96e89b4ee54d494c25f1fead3155e6e49e585f97cb6ad8b916da2aebda3ffb6d686979e3624a9eb7c938ab189d0088cf7014167f8c44408f8e68fa9474ce905737fedda4ea5166973d74dc96eecdc", 0xe2, 0x8000, &(0x7f000029d000-0x10)={0x4, 0x401, 0x9, "84b8a7983cdb", 0x7a}, 0x10) r5 = syz_open_dev$audion(&(0x7f0000a43000)='/dev/audio#\x00', 0x6, 0x2001) recvmsg$netrom(r5, &(0x7f0000abf000-0x38)={&(0x7f0000213000)=@ax25={0x3, {"54340c3c27e460"}, 0x2}, 0x10, &(0x7f0000cb1000)=[{&(0x7f000038c000-0x1000)="f7b2ec1b59d82e9d16d7b9fd14ed2e83e1ab303d3e3e7b029b1438b4ad3102346f97360920b9340a779b9f698564bf240e0e188c5781305b2fad5b57ba636dbe77ff61288eb608960890edb2d9f7f78aa83491473bb4c58a1b123eaf56aabe82bd7c0a73402616caa4fc7a17691216613594bad54b002ec9ceaee99c8829dfd035c22e0f0ee1a1d18eb39d505516a34959d3c24c2deb7564dffb00905d903b24fbc4f2ca897873a19be93d7bbac8abe860e7ed5405253926cdf11f3cef136f1bc6845fe44d014a81d93430b6b658459b4e222cc84c1cc5e967ca570e1c6956eef7f97645d13afa37d46e6c49f78f1aaf4526e598fe64d7993073f99b7d418ab061c5b3f61cf67b20c76288294aa650d61c22dfee36bc273c15b45230921e62107d1286f1fd09bb8daa07f74b38e49ca11beae17a5aaf08a7c69fa99d4d2db13df4c2446b062a01be81b5036e9174887bd2e3fb7a8b80bb5fc45883cccde1b9bccdf921c9f7414285c4fb48afdea6fd359019c05dc3d424b6d8030c51c724fdfdfa285bc299aca35d6cd4d06362eea72a9168184f2168abd2330fc47a5d7d7adb0c04403755c383350cae4b4ff94a8000c82466f803d7248f11f1c828d8741361ddd357f3c36ce9b59cd4cf128fb444b073cbb4668c6fb056f8932f9b9427aab15b2326839b350152103bf3bfa7dc03655147958efa38c5ef85b0003333a19507c06e167d1783cbdc7db858d3e52e3fc87eb62f46c0caa3b02ec70d00343e929c9b74f75e1cd2c18d130422ea047181e27bfd3778a637a64918d1d64b4f854bd4a376bd368c9a616489f177a461f581e64930e928ccb6d666af669059d765dd802dbffe5553ba1ed2377e5697bafb649a67fe3660087344de99fcaff6e1e0da6dcdc622e017f7de9b52776d92b587490b0c13b4b344c907d20bc72c8bc7d0ac1e2af290a6052affb46220c29d725407230f9d4b7ceb1a4e9f474a5ea2f9b8cc3d7dd397a61f19a2c98b8c08323befd549f698a8a3f4f136b7638671573c6f847a72a1dbc3482e413e0995e385b1387004851d6f536f109ae14d10cc5150e201ff2944111f066dd960d9c22bbafbde89f6eeadc21ca250aa98ce9cf447e75449054dde9a7c470b4b7de45f7ec3597adae0bec73c447be1bb29576a123e535b6078dcf14309b2a06e7ab7841acddb6a3491fa880fbc9a633491d8838df5e5eca5e3abfc26051e47d79ec93890daff273bf9a20cae34127af633868aafe8b61d0ce1adeeef3469c301eee59148e7db7d82f558ae417d90209ea53bfb14bac066c43ecd507ebbde458889870f36be00504b7f01266d1b27c08ac30de6ed8f7f2b11d41d316743be2ea0129a90fa3c48f7ed5c573d315a7a43d07acc98ded05738edd072525b424f974fa28c34e9d345e39916e28bf0fd2bf400744dce1041022c147c09c555c417f346a68f995fc59bd0e3ca24903d14f62bfceb51a2ea042f0f4067c946a185888b05466d9daf84fb2b05bcd1024527ecf761441014fa12ea042c3503e54bd87a7d34cb644a29b91b57c0b2bf727f3d417890f32ab7b84d6f7172f4ff1105263f6540b14a3056722425b5249ada42e7d0c2f80665d739c51891c3d66d9a6bca07d4070a38a974b35a37ff87dfe567956b100d19bfbcdd986d2751256c15e4cd17f1852897b39f76af424c0d6eb6794b72b5ac37f018680d23ddd0793e007cc0d64593c142637da78be3c678d253916fb7020d390f4a87db1d2265bb23791e485259df22f1392b9357a144f9e327059f0b57695a69b8bfb1a3f202c4087331f5272aa863950f6c83960a4f241a544241df65938df0ee3c597e670e619dbb365d2e99f488775ad425f30458360071e99576be4369ccdef5ebf37fa5775dacc58d552e356bdaf49aac4b5b08b1537338bbe9145e82dc319b7a9c1c57eaf6d19186ab1ad96ab55672b32cf96761a2c22da876eafe0e4e3e783dc76d2b020235568af21c3fdc65e39a923ff272829eaadfe7acc2fd5e744ae8c70ebab0dc7923ee1a36d98ac49eda89b803a2b84bae7bd27f314b835dab24a985635525f70a94bc98924953766f80f268345fd67286ec358f3acc791a4bf14c34c497c57467c287fb33b8f0f2ca583262589f18bd6964f6ae68f0fe1b1d06f4ebfa1cdf114962e2e4e594e1f1699f76c001ef7104eb758f58b6b1eeb649829eebafa7de6c55819801707f782e1eea2a84516bc4659ecf15b0a0fe13c120552a2c5ee0d5ca885bb3392cc561cf9db6b23bcf8d9588034eaaf18256a38339eb369dd85fd71177a83750ae2fbaee1c3bf6374b7fe67b7a34e588b1a7062b0ca05aa2c26d6030a74447b6347c306babfdc27369cc29fc05485c438254604ff160f685966b287567ea835a64e08e62a99e03041fcf6c6f4ef9613092c7cdb47c5627f9297597b85cb3a212e471fdcd8e0297cdab1879bfd24d7c8d5a8b4fb94da8450bfaf836440df2b73c6341d7b1c3c0a5a66cc41fa55ace57f20b41d2b0afa8f0a089aac485d34e310da0ee1995cfbd7ca42d47294dc8c3ad559a91ccd10ad2ac9a9ed168b0046736659e49733119c72a29ce7620b1c0e6f14f037db98879a5c547a7b627e7debd17680a802005fb4ce982cda2dab9f18efabf90961fca885d68562dd1519efb3444d11c2ab93893a56ecca72783f266baea17b542bdabdd5895749e5ae18436b1911422a62f7e86e1c64da71ba360a291d9be7577e5fd4aa0e8b5f30f4487a9cad6b171b8bf3a448b0c41e09f1d7be8a0a56c6ec3636a9345199f2176b96340e07f0c4b6b31820bef0a54f291d73a7a8a5c19fce37f4b0b06405e3bd61b7cf428d76ea99968b59de83b85fe6c7bd4eeecd963fe61a04bfbac87b3601ca198c849e88dcc9605718a3960f34242f67201a6cd6359234cc4ba7943e0f9533f34e2855b409eee073c51fc3ae1f97544ef9d39f670321863bf2365fbefc193eb877448e22508f47084e0ab081ee7bf74904cd56c8059089c3e0bef37e49eadb4241bd473df547188896aff1d69459fd63d148a8dfb830be102bb32901e748694d973febb5a972e70db9607dce7e063bf80534c613212366750d4b00d242e7ce52cbc56ca0683d64782b4fddbb743899747d653bc5807143bf9267a29e4a1b8b1942420f0549c29b27fa68a7c641f07f13498266931b351973d236591ccc253c17e7ec24190952c4f2a48ce7aa92b64d220c4516c5ac30ae95915936dd2f126e2e3be72463e448dc44aeaffb1a682cd8cf091297a7b55994b81c7b2328a69d9fa5326a3b8b2d456f1dac75247eef9721211815e12b6cbeea755e5970834da2fb951e154755ab209c9277fc80b68b3e0384556cb3bed66daa41f2cd14b92c8ac4548df7de30c6e729e6cfc8893652bc8fa7ce7c8290d712143925b169abb3bae4fdba44aef2b44f73cfac9e55b5f94943855bf654ebed751b6ea815c4f849d074a9e3d6bb46cb3333b629dbd33dac60835d7bbb6165a9ca3a0d0df1c5309899528937c1a25d883c14dce9e9447d00c24ab174e0e38a6965ad58fd73cff1bbe008c27e5293b8bd7e3d01d1ee9b338e866b4640f5780b6087a2a99cb30846db970ec7beb9b02dd1282452de522d54e710ea2cb8364deb502a8f85890039fd21c3c31cdd01136c5e6861c5671d106241c401374dd83bcb49553a2fce107b082c414ee073a59cdbc4f33a3443d201c06a15504a83ebab874bb5354c5d4077b6c845479018f3e5907836c4b2e588dc48ed4bf1e46eeace03c30ba3759e53f698db86afcdd024308c7fc795d948f95f894307f9dec149bbb2144a8b65f60c5d41df27f1bac9da18b56b347d597958a7a374312989674aaec0d744f724752d4a2d2887a2c50ab2e966bcc242d0bcffc8598a85fd23c1d0915a9e364c309002fb2bb56a1fd1f160968cfd407366b97b423e07e7e81e073475c4ec23f34a4ce2c0de1b4ce9270bad95d048c50fcde96a7e8c7f750b7c2cea8f40af24d7b6ba80e07760723a2c6ec74b87bdfb4279ee30d67bfda0e70c9f43a42ea177dc43fbb029ec877debf91361e1351e1e47eeaca5bb0dce79635b358a6b390c6388db8d8abf30d2d8338c31a84f8fd02809e3ec585adfe3a11450b2b09b9aea1ceee13e08a182e68ce1245eaa65eb5932195feab2d2d62ffcb7c7e3b14f9d4b6a3ce422c97cad2c3ead07e418af56d2a0dd035276c2d88fe2bc57178d98ff23058670268e11c43e3895a771457b65a8013bc6ed0e63acd9a82f71319d53c078c0fb788226ab8c146f73a76870d355aa01f5f8def5c8e474f8ff7bd8464c840208bf1b7c7e738c1e8c91dbe4b28b30f82fda2d1620107d4e9eaa54e27d134faa82d20dcfaeab1715c1fe334ddf48077cb401c1affefdf139bb23bf1d5241a4fd5b444ffdbe22826c0663556f22fc619cde79be2286e3a862f2b42cfe9b7d51ccc0b7e4a1b4fc9694cd412214f5b84c6130b6672dbaefa641ccf4fbb27f93afaa5fad82e416557ca3a6bde161c61cfa035bd245fe5e7af346f7c43efc8a65af409361e76055caff277eed3b6d709d0480759e80b63499d6b27c8920e38f9ffb1c17fd3a43ca3d9b2dd782d55b0d1e1125e7c86bf902d70f10201cf4824f594e715b76ca1ae3973f3389760f957219c3880e9a4461e1afee940e4e44f11422f7903567fc052c47a81c66b3b955f10ba7c87f6228742421e7cd3816091683735285ff445f4a604d38f4f163a517cbd3c011fd539f0d8808259d12f5b013df39d64dc8f491c49b2ab35b599d151fb3df3ef560b20dbb4fec3a7a44147a99e4e7d8858028c690f364fef54c19cfda947bb626cc8ea15f20316c0ba0496e1c9436677138f760f81e2240288bf963b2fdf7419afcd99bb3ba92431d9ab34d2505f4be61ef9fde06183b027122e0e7a0edcf83bd88820e8d2b6389689aca12c5c8b9a97819412c1b75657caef608bad9331f601315fbe9829eaa113c32283585e6a8082e14d8f674aa85bd8c01547b9ee83ab2808abb518cfdb9c73bfb4159b0d50f552dc4e2cd0dde8edc2d3116225d907af5987d38ca62d804c78ad8cddb36eee02ebd4eff98b695e8601052ef975e81f92b63c1b6315dbe1d16e12462a5326b9c4c810d65e5b5a9141c9510ba5e20e734d3d843c1c3979d8f9fac5ac5656b6c47e147a48c3e8c2ecc0ac71c10092d1515eff86fad3ee6a160b39d9fa0fc3cedd4164908ca4e5ffa37573e09e3874d549ba32b730a976ff60f6bfb4c3b06c5f4a2f4acef3cc749e64cfe5980e022602167919ceb9dc254e9c0adf5355fdf732e4f9c44757d23c389c20856b9bcef087e151ada2e807ed6fb1bb739a3e1bb3a7cd2c9cfc0a8e00fd81b5dc7ea238a0ba2e0bb54006ac754ef9ddca54030510604977b45e2622bb747ecd1361926aeda5de99fdacc45a8f1a7b54148a66209b1fd9b870d95a77c94a06332af0dae18e854f0161685aaf89b8d94f8903d5761e6b7c06a86da9bd114f4fd40a05723f8175c3f144b2b41c7c75587a82ad355ab7243eed509403fc6ffdf359c0660041b6667140060a9dd0052ae169942dd25268ca077abdf4cbef7af23ea55a4f144b8c800bdf6039c97d7d6582fc46a23ba0766772ae97c1014df329aa96ab588615acaa53398655efcf8173620b7426dfb7a075809fd21b5a22eb5c9e8b5ea1ef52a63eee46658d316cc5404e5cda89027c9734ee58653c19f788cf93b4433231794b931ce7dc6996c6c9a922b38e88b2758900061429ae3de60ef8ff21eff9627e14", 0x1000}, {&(0x7f0000bc2000)="0ff471ad1557c003bec7793f751a92be8612e6714643741613b3cd15dbe9d097f3a1b3eb19f74d743340f805d2e3aef8c2f93214b20f9e4a8f65a116a40e5323c18cedebc293be1a0d4dd16b16cd93de85fa65621a4d93105a34bed498742320aa29f04a6c074c43b4b0a4695d14f503283964b1e26fc227483b885cbdb6d8", 0x7f}, {&(0x7f0000009000-0xc4)="acb7a07a68714545d3ef369824d70ea74b4d52481eaee9b4b032d3de3ac6cc22a55b58afddcb702868b3ce18d7916e340f7d35267289f2d38025ccef488d0167d86558b1b221847f52d7f231166b68b5c23c79c17652e1ef201095e690f7e8c5536906e39dd996c266b6cf350b652d79074b9d8ad9789f791fe3e38a6334ab02de7445f65ab0f8e61dcca70fbb4790913280f28ef446a9caec180399abf5c4a1e5e08190c9bb81f9b2d8f35e98f02369c898998515ed6e03ba12e95b6d11f30fde0613a3", 0xc4}, {&(0x7f0000529000)='5u', 0x2}, {&(0x7f00009bf000-0xfe)="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", 0xfe}], 0x5, &(0x7f00002d1000-0x78)=[{0x38, 0x1, 0xb4, "e4f180f2a185fb8018005411bbfdecbbc768788fe9601509c23d9de04a1ac2d1156fca3fd28979"}, {0x40, 0x109, 0x5, "d49ee6ca5c9d584e2022551cddc38dcc372ecc494b041c642a4d7afd4bd7bd09dde1bf18854c2965dff93e82262d2f4f"}], 0x78, 0x4880}, 0x20) ioctl$sock_inet6_udp_SIOCINQ(r5, 0x541b, &(0x7f0000769000)) syz_open_dev$vcsn(&(0x7f00003ce000-0xa)='/dev/vcs#\x00', 0x80, 0x8080) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004cd000-0x15)='/proc/self/net/pfkey\x00', 0x185042, 0x0) ioctl$TIOCLINUX2(r6, 0x541c, &(0x7f0000c27000)={0x2, 0x4, 0x1, 0x7, 0xb4, 0x5}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000923000-0x4)) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000280000-0xc)='/dev/rfkill\x00', 0x141, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r7, 0xc0505350, &(0x7f0000949000)={{0x9, 0xffffffff}, {0x3, 0x7fffffff}, 0x1, 0x0, 0xfff}) 2018/02/08 18:48:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000001000-0x8), &(0x7f0000002000-0x8), 0x8) r0 = shmget(0x3, 0x4000, 0x54000904, &(0x7f00001fd000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) 2018/02/08 18:48:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000513000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000be7000-0x15)='/proc/self/net/pfkey\x00', 0x262041, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000fcc000-0xc)={@loopback, @broadcast, 0x0}, &(0x7f0000672000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cbd000)={0x0, 0x0}, &(0x7f0000281000+0xfaa)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00008ff000-0xe8)={{{@in6=@empty, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x3, 0x0, 0x3, 0x10001, 0xa, 0xa0, 0xa0, 0x7f, r2, r3}, {0x3, 0x0, 0x4, 0x6, 0xff, 0x7fffffff, 0x2, 0x3f}, {0x9, 0x10001, 0x4, 0x3}, 0x6, 0x1, 0x0, 0x1, 0x2, 0x3}, {{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x4, 0x2, 0x9, 0x3, 0x8, 0x9}}, 0xe8) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f000086f000-0x30)={0x1, 0x0, [{0x40000003, 0x0, 0x0, 0x0, 0x0, 0x4}]}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) getgid() ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000f2b000-0x10)={0x3000}) fsync(r1) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000fc6000)={0x0, 0xaed9}) 2018/02/08 18:48:17 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f000006c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000001000-0x68)={0x1, {&(0x7f0000001000)=""/41, 0x29, &(0x7f0000000000)=""/26, 0x3, 0x1}}, 0x68) recvfrom$unix(r0, &(0x7f0000001000-0xd)=""/13, 0xd, 0x40000022, &(0x7f0000c29000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) accept$packet(r0, &(0x7f000071e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000714000-0x4)=0x14) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f00004fc000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) acct(&(0x7f0000426000)='./file0\x00') mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000081000+0xc4b), &(0x7f000070a000-0x4)=0x4) 2018/02/08 18:48:17 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000b10000-0x12)='/dev/input/mouse#\x00', 0x8, 0x6803) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f000050a000-0x8)='./file0\x00', &(0x7f0000a98000)={0x4000000000000003}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000017b000-0x20)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b48000-0x8)={0x0}) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000ddf000-0x14)={@ipv4={[], [], @loopback}}, &(0x7f0000585000-0x4)=0x14) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00009c7000)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) r5 = openat(r1, &(0x7f0000f0e000-0x8)='./file0\x00', 0x80, 0x1) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000fb3000-0x10)={0x93a, 0x400}) syz_open_dev$dmmidi(&(0x7f0000abb000-0xd)='/dev/dmmidi#\x00', 0x1, 0x40) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000b1e000-0xf1)=""/241) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000afd000-0x18)) 2018/02/08 18:48:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000fd8000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) r0 = open(&(0x7f00005c9000)='./file0\x00', 0x0, 0x8) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000f88000-0x68)={0x7b, 0x0, [0x5, 0x3, 0xffffffff, 0x3]}) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000d6a000)='./file0\x00', 0x480000, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000049000-0xe8)={{{@in6=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000899000-0x4)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000bfc000-0xc)={r2, @broadcast=0xffffffff, @rand_addr=0x8}, 0xc) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000e7a000-0x4)) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f0000bba000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) 2018/02/08 18:48:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)) r2 = gettid() rt_sigprocmask(0x800000, &(0x7f0000058000-0x8)={0x1}, 0x0, 0x8) timer_create(0x3, &(0x7f000049f000-0x60)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000047000-0x20)={{}, {0x0, 0x9}}, &(0x7f0000046000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) 2018/02/08 18:48:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) sched_setaffinity(0x0, 0xffffffffffffff32, &(0x7f00008ab000-0x8)=0x80d) close(0xffffffffffffffff) semop(r0, &(0x7f0000390000)=[{0x3, 0x8001}], 0x1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c1d000)='/selinux/enforce\x00', 0x600001, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00004ac000)=0xb4, 0x4) 2018/02/08 18:48:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008d6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00004fb000-0x68)={0x74, 0x0, [0x1]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000a22000)={0x7fff, 0x99d}) 2018/02/08 18:48:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000080c000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000dd4000-0xa)='/dev/cuse\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000019d000-0x8)={0x0, 0x6}, &(0x7f000038a000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x9}, 0x3) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000e0d000)={0x4, &(0x7f0000cd1000)=[{}, {}, {}, {}]}) timerfd_gettime(r0, &(0x7f0000ebc000-0x20)={{}, {0x0, 0x0}}) futex(&(0x7f000081b000)=0x800000000000000, 0xc, 0xfffffffffffffffd, &(0x7f0000fd8000-0x10)={0x77359400, r2}, &(0x7f0000048000), 0xd434) socket$inet6(0xa, 0x2, 0x51c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e1d000-0xe8)={{{@in6=@remote, @in=@broadcast}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f00005a1000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000486000-0xe8)={{{@in6=@dev, @in6=@empty}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f000033a000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000093f000-0xe8)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@dev={0xfe, 0x80}}}, {{@in=@rand_addr}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000c8e000), &(0x7f0000eae000-0x4)=0x4) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000acf000-0x10)={&(0x7f0000d15000-0xb1)=""/177, 0xb1}) epoll_wait(r0, &(0x7f000079a000-0x3c)=[{}, {}, {}, {}, {}], 0x5, 0x1) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) memfd_create(&(0x7f0000ac2000)='keyring\x00', 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00008d7000-0x4), &(0x7f0000734000)=0x4) r3 = request_key(&(0x7f0000021000)='ceph\x00', &(0x7f00006e3000)={0x73, 0x79, 0x7a}, &(0x7f000007d000-0x1)='\x00', 0xfffffffffffffffb) r4 = request_key(&(0x7f00009e5000-0xa)='encrypted\x00', &(0x7f0000d02000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000090b000-0x1)='\x00', r3) add_key(&(0x7f0000669000)='encrypted\x00', &(0x7f0000bba000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) 2018/02/08 18:48:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000001000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000001000-0xa9)=""/169, 0xa9) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x9)=@known='user.syz\x00', &(0x7f0000001000-0xce)=""/206, 0xce) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x59) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x2, @empty, 0x6}}, 0x401, 0x7, 0x7, 0x20, 0x24}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x4}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002000-0x4)=r2) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x7, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000)={{{@in=@broadcast, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={r2, r3, r4}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000004000)={0xfffffffffffffff8, 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000005000)={&(0x7f0000004000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ashmem\x00', 0x800, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r6, 0x8906, &(0x7f0000007000-0x4)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000008000-0x8)=0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r6, 0x400442c8, &(0x7f0000008000)={r6, 0xbb, 0x3ff, "5ef145bcc21e747ff942a7d8267fbadd5a2f0b26dfd8d044252751a64cde21fc74289e23a5a973bb8db75062b7703eb767d6cb4c0dd5716a9dbbf83b5248c82cbe71eee7601f4f2347d228bb6c6ceb59fd724cf5fe23389aa4af58daa1d4a6b79e2389203271ea1d61c9c9a2cc91e59e80f0e8424e2ecd816ca86d00142e0e10b3eba5f9f7a1876f1889692d91e8d6aea6f6dd3d46a74af0026d6d60f7e2d03259ef5ca6209beaf6a74811d46f5b5a138fb53b616e87b9a4a32368c6d946f241417aa600c59ef9905a9a872d363541c28067c981c2b373ab949b7b4de41a1d0cc6761d0f50a1e76dde6290"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000009000)={0x5, 0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x101, r7, 0x10003, 0x4}) 2018/02/08 18:48:17 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000877000)='/dev/mixer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000-0x68)={0xfff, 0x10000, 0x7, {0x77359400}, 0x6, 0x5bb54f7d}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) 2018/02/08 18:48:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000a50000), 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000eae000)={0x2, [0x0, 0x0]}, &(0x7f0000eb8000)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000483000)={r1, 0x1, 0x0, 0x5, 0xffff}, &(0x7f0000712000)=0x18) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_fuse_mount(&(0x7f00008fe000-0x8)='./file0\x00', 0x7000, 0x0, 0x0, 0x9ba9, 0x0) r4 = syz_open_dev$mice(&(0x7f00000d9000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r5 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000f6f000)='./file0\x00', 0x0) inotify_rm_watch(r4, r5) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000d4f000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r7, 0x8907, &(0x7f0000f6b000-0x4)) r8 = shmget(0x2, 0x400000, 0x402, &(0x7f0000006000/0x400000)=nil) shmat(r8, &(0x7f00001c0000/0x3000)=nil, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000eda000-0x14)={0x0, 0x8, 0x40, 0x4, 0xf2}) shmat(r8, &(0x7f0000831000/0x3000)=nil, 0x1000) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000c7c000-0x28)={0xbc, 0x0, [{0x186, 0x0, 0x9}]}) 2018/02/08 18:48:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00004d8000)=@common='erspan0\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000953000)="96be1fe922b8b35cc3", 0x9) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000b7f000), 0x4) 2018/02/08 18:48:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000059d000)=0x0) syz_open_procfs(r0, &(0x7f0000862000-0xe)='net/ip_mr_vif\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) uname(&(0x7f00003b9000-0xc2)=""/194) 2018/02/08 18:48:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000167000-0x4)=0x6a2e, 0x4) sendto$inet6(r0, &(0x7f0000a86000-0x1), 0x0, 0x0, &(0x7f0000521000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000c1e000-0xf1)=""/241, 0xf1, 0x0, &(0x7f000022b000+0xdfb)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000fa8000-0x8)=0x3) r1 = syz_open_dev$vcsa(&(0x7f0000acf000)='/dev/vcsa#\x00', 0x5, 0x40601) ioctl$TIOCSBRK(r1, 0x5427) prctl$setmm(0x23, 0x7, &(0x7f0000b46000/0x4000)=nil) r2 = dup(r0) sendto$ax25(r2, &(0x7f0000cf4000), 0x0, 0x4000000, &(0x7f0000cf2000-0x10)={0x3, {"ecc2bc03163c58"}, 0x6}, 0x10) 2018/02/08 18:48:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000490000)='./file0\x00', 0x1) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400, 0x3fffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000a5f000-0x9)=@rc, &(0x7f00001f7000)=0x9) mount(&(0x7f0000dd5000)='./file0\x00', &(0x7f0000e7d000-0x8)='./file0\x00', &(0x7f0000df5000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/08 18:48:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00002d8000-0x4), 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000437000-0x18)={0x0, 0x0, 0x66676645ab2fa1bb}, &(0x7f0000b0d000)=0x18) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00006d8000)={r1}) 2018/02/08 18:48:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c87000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000fd5000)={{0x1, 0x6, 0xd3, 0x4, "5e0d9ea1b6016c809ba1b722e856b5ff14e65d7606166412079424ac1541f6ef027b454bc915337ba9826edf", 0x5}, 0xfffffffffffffffd, [0x3, 0x1f, 0x73, 0x6, 0x8, 0x8, 0x1, 0x80, 0x3586, 0x4be70c79, 0x1, 0x7, 0x0, 0x8000, 0x8000, 0x5, 0x36, 0x9, 0x8001, 0x4b6, 0xfffffffffffff272, 0x4, 0x7, 0x3ff, 0xed, 0xc7, 0x7, 0x8, 0x5, 0x1, 0xb55, 0x4, 0x32, 0x230b3123, 0x81, 0x5, 0x6, 0x1c5, 0x80000000, 0x1, 0x1000, 0x9, 0x401, 0x6, 0x9, 0x1ff, 0x34cdcad9, 0x8, 0x3, 0x4, 0x8, 0x3, 0x1, 0x1, 0x5, 0x2, 0xb7, 0x9, 0xb24, 0x8, 0xde5, 0x788b, 0x8, 0x10001, 0x100, 0x3, 0x6, 0x1c2, 0x3, 0x1, 0x7fffffff, 0x6, 0x9, 0x1c1, 0x1000, 0x6, 0x8, 0xea, 0x1, 0x1, 0x7, 0x5, 0x45d, 0xe4, 0x8, 0x1a, 0xcc0, 0xff, 0x100000000, 0x9, 0x5, 0x7, 0x8000, 0xa69, 0x80000001, 0x3f, 0xffff, 0x401, 0x3, 0x0, 0x8, 0x1, 0x400, 0xfffffffffffffffb, 0xffffffffffffffff, 0x10000, 0x97a, 0x903, 0x200, 0x7f, 0x2, 0x1, 0x4, 0x1000, 0x1f, 0xdfc, 0x1, 0x3, 0x40, 0x0, 0x0, 0x1, 0x7fff, 0xc9df, 0xfff, 0x7, 0x1ff, 0x6], {0x77359400}}) bind$netlink(r0, &(0x7f0000a58000+0x7f)={0x10, 0x0, 0x1, 0x200000}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1}, 0x0) 2018/02/08 18:48:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000825000)='mountstats\x00') preadv(r0, &(0x7f0000ed0000)=[{&(0x7f0000210000-0x70)=""/112, 0x70}, {&(0x7f00000f7000-0x78)=""/120, 0x78}], 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000adc000)={0xfffffffffffffffc, 0x0, 0x10001, 0x76f0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000b96000)={0x615, r1, 0x0, 0x44d}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000008d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000df5000)={{{{0x2, 0x2, @rand_addr=0x3f}}, {{0xa, 0x0, 0x7fffffff, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x4}}}, 0x10000, 0x3ff, 0xe55f, "565d3aee8c06f363e0dfc53c5fa6270ee81f40f556d45e69e4f26e525c89a88ecc437b399c7d16c3a83ce58a6ecf13e7f1b75e07499a1a47f786ac041dd1dab06058a6202b522954a90d68cdd3cc82f3"}, 0x160) [ 73.451692] kvm [7960]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x186 data 0x9 2018/02/08 18:48:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d4b000)={0x0}, 0x800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00003e8000-0x72)={0x0, 0x6a, "253bb104109ff23a0e2733655b4ed272002322fc5e55f30ae96c4d4a9fa34acfab058f5ba3f1b91b38fde8b6b30d0e0e7e650f2fa1bc92bb357a23c09d730f356d268a98cdd69466b6252695357f7c7aac676fcb4c8e14f66f40e827521819bc19eaf51324c74f3193c7"}, &(0x7f00009a2000-0x4)=0x72) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009d4000-0x10)={0x63d, 0x8000, 0x2555, 0x480000000, 0x0}, &(0x7f0000592000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000b64000-0x8)={0x0}, &(0x7f000022f000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000611000)={0x0, 0xf8ec}, &(0x7f00006ed000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000099c000)={0x0, 0x100, 0x4, 0x5}, &(0x7f0000216000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000020000-0xc)=@sack_info={0x0, 0x1339, 0xd5b16f9}, &(0x7f00002b2000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000cd6000-0x92)={0x0, 0x8a, "d04f81bc90af29d6237ca56832b6ef093592f2535801d41257571592e7f4b94ee74ddf102abb4b77395a5d63cea0b5655fba7ae8bdf77c98969970a8652ee939b37a6a8801caee2e4716a8a0a1118e41f0bec1247b275223fe070d9425f227206a11d30ad8bc6924581140b4a663b9a523856488248405a58c1c3546af58a5207f140b75d3a074175f4a"}, &(0x7f0000764000-0x4)=0x92) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000779000)={0x0, 0x7, 0x3f, 0x9}, &(0x7f00004ca000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000089c000-0x8)={0x0, 0x4}, &(0x7f000013a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000529000-0x8)=@assoc_value={0x0, 0x7fff}, &(0x7f00003e3000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000859000-0x70)=[{&(0x7f00000fd000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000eb5000)=[{&(0x7f0000393000)="6a63676667079803e7c08b24dbd84952d4b45dba21ed8b6a02b7d304f47ff8cfbb8b9be75a8a1fc62817527e6efd67d1bb767ab8f14f8570b054d7d687d0f5176ed73b977a9edf02068e65f21f08003fbcbbd380ed3f00fc9af5d8946523358b3c43251dbbf602b9a2155fee0736274cc6d7d52c8fbda143834ed935d3b5d3f5eeb076bc42382b791fc42090af5aa200c14b6472321cf8f7e672587888b6", 0x9e}, {&(0x7f0000ec9000)="04ba80eb", 0x4}, {&(0x7f0000dd9000-0x94)="2996f636fbdd08f2aafb04e6c1e3984b3d430b6e72dbafa137ce4dde05140928b5d207ad5f7e267fcdba7bc4420ac8a2c15584f9344017dc2aadc1b9f5dc6fce27612502ffe3f830350459d5fa71ad201972c59a95aaf36b32d9429ef5564e4c0010fac61f5a4ba9b495d51a6f902d8c3909e75905c05956b1c274fb828b210096dd55a676b169d82d01d40fc99584b37650cd99", 0x94}, {&(0x7f0000067000)="397c18f865ac46e32b08a724129d06015783a529f72ccb65fb42803761d3458b389057357d05cb9b65f70ba40da7e06f6aae4e3d90add2225433133df4e57c31a50e22e5deba2347da0ac2aba61b71403fc05322d6518db14cf35fbadf9cbc957eced7a428fdc1ba0a755e56a20829f13959f5147e2b161f226e27a3dcb7d1f0cc257d95d12497e8d9fb450f", 0x8c}, {&(0x7f00003d2000)="66e8a52591900803628920d7ba963a0fb86dff6e86a395d51db97c397953dda6ae7cb2e0850b7f02d3fecbaf1a64d6a0151d9f62130a8a6f79ab143c18455551a056bb54b015f507a221521a31b30e3a25ead6ff3a47077fb783fb8be7c846717e419547163a3fdfc652b0e849fa695796640f0d22d25848540275", 0x7b}, {&(0x7f00007e7000-0x21)="c701c22ce4c16d82956c0e8a7aa49f043f43314ed20414b8cff6ddf182c0d0f63a", 0x21}, {&(0x7f00007ba000-0xc3)="6b2082a68b6731ff3692c5a1bbffab3af310a98df5e63401a25563f9bb668b185e48e1fe4220ba5142454fb914f5598ef109ae333accdcbc9219c3af398e20f64547b984735efe2caadc6f550285623d6be945fccf6c7472334f7457caa5d96addc8acbbcb13e72a929a2b0935d5ec3309c4aded9209d78e32f62bc677f73c9955b2a8bd80f4f93f1098dce6470a1c01b5feb106be591569bc61f8b6ea9f5616f9e2545bb673e6923357b55fe409821da2672147d1e7eb2fd27c30b379c18fcc01b3f8", 0xc3}, {&(0x7f0000f61000-0xff)="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", 0xff}], 0x8, &(0x7f00009b5000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x200, 0x200, 0x9, 0x5, r1}}, @init={0x18, 0x84, 0x0, {0x10b0, 0x4, 0x7f, 0x80}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x201, 0x8, 0xfffffffffffffff7, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0xffff, 0x200, 0x0, 0x7, 0x2, 0x800, 0x40, r3}}], 0xc0}, {&(0x7f0000fba000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000696000)=[{&(0x7f0000537000)="adf5ba67bd10aeb77c8241c563809dc5f2d59b1fc6cf56c4903bd1900f9b8b90d1cd88e81d0ebe737df7c5500e4c0773d984ce6212a5853f5b02be7e76cbcc7544cae01eac53cf8ba7a122a36d3c46cc357fbaa19b228ad744f5d663d1b51784d3d9fc1cc715fd3f59031432777a5d77309763610322eaef074f27e3ba8196b9e99585cbfabeadf6f303542751684b3aff96a5637fda8085b2510922ea82e6a237b27b591abe626d", 0xa8}], 0x1, &(0x7f0000833000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x8, 0xa8c6, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x2, 0x9, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x205, 0x6, 0x1f, 0x7, 0xfffffffffffff727, 0x8, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x9, 0x7, r7}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x719b, 0xbb, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0xfffffffffffffff9, 0x6, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x2e92000000000000, 0x1, 0x64be, 0x10001, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x8003, 0x100000000, 0x7ff, r10}}], 0x180, 0x20000000}], 0x2, 0x40000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e8f000)={0x0, 0x0}) shutdown(r11, 0x7) 2018/02/08 18:48:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e31000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f5f000)=0x3, 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000839000), 0x0) sendto$llc(r2, &(0x7f0000866000-0x7b)="a202c77e2361f173091ff0d9fe63d20da51a34819edbcb0824fa705e19674437d542c47f3d43ac5082186e9cbdeb5e51101c26d8bf6a92460f5d7ff1c848f2a04d2fe0e846bc626bc29636a25e91984985a1d25c039ba7bf4c906bbf66dccd4d6cb7455955354feb973ddb97c0ec12ac2b4eb1c1619ce8468c7b46", 0x7b, 0x4000000, &(0x7f00007ad000)={0x1a, 0x0, 0x4, 0x0, 0x8, 0x100000000, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x10) fallocate(r2, 0x0, 0x0, 0x4) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x8) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000f0e000-0x8)) 2018/02/08 18:48:17 executing program 1: mmap(&(0x7f0000000000/0x425000)=nil, 0x425000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x15}}, 0x10) prctl$intptr(0x1e, 0x6) pkey_free(0xffffffffffffffff) set_mempolicy(0x3, &(0x7f0000425000-0x8)=0x9, 0x6) recvfrom$inet(0xffffffffffffffff, &(0x7f0000070000)=""/113, 0x71, 0x20, 0x0, 0x0) mmap(&(0x7f0000425000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000426000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000427000-0xd)='em0vboxnet1-\x00', 0x1) mmap(&(0x7f0000426000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000426000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000426000)=@sack_info={0x0, 0x400, 0x3fe0000000000000}, &(0x7f0000427000-0x4)=0xc) mmap(&(0x7f0000426000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000154000-0x400)={"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"}) mmap(&(0x7f0000426000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000426000)={r2, 0x2, 0x30, 0x3, 0x4}, &(0x7f0000427000-0x4)=0x18) r3 = syz_open_dev$dmmidi(&(0x7f0000426000-0xd)='/dev/dmmidi#\x00', 0x4, 0x0) mmap(&(0x7f0000425000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000425000)=0x100) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000014000-0x69)=""/122, 0x15ea15c6}], 0x1}}], 0x48}, 0x0) 2018/02/08 18:48:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000255000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000714000)='overlay\x00', 0x80, &(0x7f0000000000)="a07bf448b6a655fd6a3bc7d869fb58f8") r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xb)='clear_refs\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x10000}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={r1, 0x3f}, &(0x7f0000000000)=0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000002000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={r3, r4, r7}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000-0x3c)=[@in6={0xa, 0x3, 0x7, @empty, 0x8}, @in={0x2, 0x0, @rand_addr=0xca}, @in={0x2, 0x0, @empty}], 0x3c) r8 = msgget(0x2, 0x40) msgctl$IPC_SET(r8, 0x1, &(0x7f0000002000-0x78)={{0x2, r4, r5, r4, r6, 0x10, 0x1}, 0x7fffffff, 0x7ff, 0x1, 0x4, 0x4, 0x8, r3, r3}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000-0x5)=""/5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000004000-0x50)={0x0, 0x3, 0x100000001, 0x0, 0x12}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000-0x1c0)=[{&(0x7f0000004000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000004000-0x32)="07f4bc11fbebd2ec052b0a4e9900eed09755500e67903831b6a113814827a57cd9c4caf465596d22c15c1ea3c3b01cf0e556", 0x32}, {&(0x7f0000005000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000004000-0x90)=[@init={0x18, 0x84, 0x0, {0x7fff, 0x6, 0x6, 0x100000000}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffff91e7, 0x7, 0x8000, 0x6, 0x7, 0xfff, 0x5d2, 0x166f, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x8000, 0x5, 0xe0, r1}}], 0x90, 0x4}, {&(0x7f0000005000-0x10)=@in={0x2, 0x1, @multicast1=0xe0000001}, 0x10, &(0x7f0000000000)=[{&(0x7f0000005000-0x41)="dcd6145f7e91e18fa74b4ebe9691f0a1ee671f4280bd119305065f34b1808035a9755329d9053788f3a84bf790652d0b4a2ef956a979ad7086c134f47905cef76b", 0x41}, {&(0x7f0000003000-0xcc)="fd93ad67d7261029d9d66bfed9e68d8d35f5ef5a1fb062c1f1e4168417ed8b2a3fa0a6db3bb97ee9b12c0f7654ebe62f54fa71cb965961d75113aba5e0a705eb65623419b45a09518fb108969e4f79708d9fa3830c0997bbe92038d3d9759da24afbf85f084cc2b9fa5d468e2cb45c59c67ed7cc9f9822330b31b4988313492f78d35b5d3a8043a9c2123fa01f9f1200edf63ce378aecc919037181a73bd2cc84c3dabdb56c254988554a7920fd4f6837bd608ef190437ea3a88bfcda029a8dd6ec414b397514ff534de4bce", 0xcc}], 0x2, &(0x7f0000002000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x9, 0x3, 0x240, r1}}, @init={0x18, 0x84, 0x0, {0x6, 0x36e2, 0xcf, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x5ca, 0x8, 0x6, 0x7, 0x3, 0x3ff, 0x8, 0x6, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x9059, 0x8000, 0x61, 0x9, r1}}], 0xc0, 0x8040}, {&(0x7f0000001000-0x1c)=@in6={0xa, 0x3, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80000000000000}, 0x1c, &(0x7f0000003000-0x10)=[{&(0x7f0000004000)="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0x1000}], 0x1, &(0x7f0000004000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x81b3, 0x8004, 0x54, 0xffffffff, 0x1, 0x9, 0xfffffffffffffffd, r1}}], 0x30, 0x4000000}, {&(0x7f0000005000-0x1c)=@in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x54d267e2}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000004000)="23f7a8dc7cf2108d2728f3966ce4aae7d1dddf5794be79e282d5e5c533f323bc67b32041429719b87f8319d0e7be7845ae3d522f9abe86db2becf438472b77f007536811301d845297dcac731c8b487d8d53db083cb0d5a8d6212648ee1da4ab9f6515323b16ac8f07d5d59ecdac62ca06620c018b4e577f30e3e27449", 0x7d}, {&(0x7f0000005000-0x42)="6a5d02fedd1e30bf12f3defcecb1d954ca2273c9ec1d0cdf4255eb802e7ae23922b7d7ad8a84a92ae8c789624769708c1c645c669103cb1b628ef8bb27d3858c98dc", 0x42}, {&(0x7f0000005000-0x6c)="9deeb89e00e7273e45c8054db72ffd00022fe232d9aaf33a223900f17336c1e6f7ca512bd26fd55fe50176ed68a854c84132eecc89abf6aed64ccc630c44948f0adce26a1ef490c1c7180342f8d60a48cc2c13af5b24a29830f2663c3503c452d98aab609eb426755c832acb", 0x6c}, 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0x1000}, {&(0x7f0000004000)="9af8161ea56ef843d1cacb45d0d9b59e62f9d88b0539ccb7068dab377249105826e2e1bfd8d71205dd", 0x29}, {&(0x7f0000004000)="44a8456efee4faa8b97f65db37b52dc615b1b088982d5a32f3ad36958579bfac75230c5b565d3026535e591a10b5accd83c5b036cfd8e390bb7ff9d526f02692d31187219e38c28d32f5b389e28355209d3436ab96f7faf0b3d0c1728c70ca04b5e9a6b5fc", 0x65}], 0x6, &(0x7f0000004000)=[@sndinfo={0x20, 0x84, 0x2, {0x80, 0x8203, 0x3, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x5, 0x9, 0x2}}, @init={0x18, 0x84, 0x0, {0x7, 0x6, 0x3, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0xedd9, 0x8201, 0x4, 0x6, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x9f50, 0x10001, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x5, 0x20c, 0x1, 0x7fffffff00000000, 0x6, 0x1, 0x8, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x8001, 0x6, 0x8, 0xfffffffffffffff9, 0x40, 0x0, 0x8001, 0x4, r2}}], 0x150, 0x4015}, {&(0x7f0000002000)=@in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f0000004000)=[{&(0x7f0000005000-0x66)="49f0dcf9384b9235402e96b1e8fd01dea79366735f5ef6a3742ae5eef72c729456c26ea210a86ff9fe87ee7347b3b609169d303d650c3cea18aa1e5951b06106bf6fa3a8115d6a4047ce0770bc228b971bd4096ef3af1d2a5ca522c0964994b090c6a65e788e", 0x66}, {&(0x7f0000001000)="2428799a723c127836072edcd785168bb55919430cba7565f7e92d5d79de1b87ed6675c5283ad71072278c5b1db138ee5db595f83722b3ecfae66d4964958b4081ebeb4cc1b44ffa4b203fcd2fb69975a5b912c1d27df13e251904b2b6195d934db1a3ee476b887fc1f1970f66a5edb55542b5d853944533f274d131103d9bc2c3aa3c9aa607637c32603bc470a8f71a755bec42326a927121de9a2ec998ab423ff4bf286789554c33566971e6939a48a66694cb85a357ca354b43efb2236d000bdf1ebe46a5dde30ddbd236a1ee", 0xce}], 0x2, &(0x7f0000005000-0xc0)=[@init={0x18, 0x84, 0x0, {0x21, 0x0, 0x20, 0x20}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x72, 0x8, 0xb3e}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0x7ff, 0xc5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x1, 0x6, r1}}], 0xc0, 0x20000000}, {&(0x7f0000005000-0x10)=@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}, 0x10, &(0x7f0000004000)=[{&(0x7f0000002000-0x51)="79875eca057d7beb721dbaca89d4c536dee714671d2a91a1e9c72af5c2b38953f8bba207613c5cf48053d90b3344c565ea3a17a7e16df4934cd8662fa7f9e2ebbb3ec21222c1f77fa79640469bf35f21e0", 0x51}, 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{&(0x7f0000000000)="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0x1000}], 0x4}, {&(0x7f0000002000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000005000-0x95)="0ded8a5687a022c6165f6e98063b3c35e007df29818d7be57f4168d6eff5939cf89d1d577c31d875c67aebdccae22e78a2f1aef6e428d78fa6b4b0ac8657ac8f3dafbf25bb6cc918145026a76cf7b7116d01c9d9d2a5a1b5a3b12c9a5e18d628031304d67f1bdf8f366fd59c32c83aff9f5c7c7cb0c0fd1b9c443bc65ce611fa4bf0da820ae735f7324e6e5812617482754271fb5d", 0x95}], 0x1, &(0x7f0000001000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x3, 0x4, 0x6, 0x6a, 0x1, 0xffff, 0x100000001, r1}}, @init={0x18, 0x84, 0x0, {0x1, 0x29, 0x10001, 0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x2, 0xbc8, 0x7, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8000, 0x7, 0xa5, r1}}, @init={0x18, 0x84, 0x0, {0x9, 0x101, 0x20, 0x100000000}}, @init={0x18, 0x84, 0x0, {0x9e8, 0x5, 0x20, 0xfffffffffffffe01}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x2, 0x1, 0xfffffffffffffff8, 0x0, 0x4, 0x4, 0x7a, r2}}, @init={0x18, 0x84, 0x0, {0x86, 0x8, 0x2, 0x401}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x66, 0x4, 0xf8a, 0x2, 0x2, 0x69a28913, 0x101, r2}}], 0x1b0, 0x4000000}], 0x8, 0x40) 2018/02/08 18:48:17 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000011000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0xffffffffffffffff, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x200000000000, 0x0, @generic="2361b485229529619c57ba718ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00'}}]}}, 0x2c0) 2018/02/08 18:48:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000bf1000)='/dev/sg#\x00', 0x3, 0x2) 2018/02/08 18:48:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{}, {0x0, 0x5}}, &(0x7f0000006000-0x20)) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000030a000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000cf3000)=0x10, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ad2000)=[@in6={0xa, 0x3, 0x9c3d, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x1}, @in6={0xa, 0x2, 0x1, @empty, 0xd186}, @in6={0xa, 0x3, 0x5f5, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0xffffffffffffffe0}, @in6={0xa, 0x1, 0x0, @empty}, @in={0x2, 0x3, @rand_addr=0x7}, @in6={0xa, 0x1, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, @in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x4}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10001}], 0xd4) r2 = semget(0x3, 0x3, 0x100) semctl$GETALL(r2, 0x0, 0xd, &(0x7f00006a5000-0xa3)=""/163) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00004d9000+0x65d), &(0x7f000070c000-0x4)=0x4) timerfd_gettime(r0, &(0x7f000069d000-0x20)) 2018/02/08 18:48:17 executing program 0: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f1d000-0x8)) r0 = socket$inet(0x2, 0x2, 0x2000000088) pipe(&(0x7f0000cb8000)={0x0}) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000f1c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000a24000)=0x14, 0x800) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000190000-0x14)={@empty, r2}, 0x14) bind(r0, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty}, 0x10) recvmsg(r0, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d6a000-0x70)=[], 0x0, &(0x7f00001bb000-0x4f)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000f1a000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) socket$alg(0x26, 0x5, 0x0) r3 = semget(0x0, 0x2, 0x400) semctl$GETVAL(r3, 0x3, 0xc, &(0x7f0000eec000)=""/144) 2018/02/08 18:48:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x5) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000706000)={&(0x7f0000dbd000-0x8)='./file0\x00', r0}, 0xc) 2018/02/08 18:48:17 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f00004e9000-0x12c)=[], 0x0, 0x0, &(0x7f0000453000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000001000-0x10)) 2018/02/08 18:48:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000007000)) r1 = syz_open_dev$sndpcmp(&(0x7f00004a9000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400100) getpeername$netrom(r1, &(0x7f0000429000)=@full, &(0x7f0000ffb000-0x4)=0x48) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/08 18:48:17 executing program 7: pipe(&(0x7f0000b4d000-0x8)={0x0, 0x0}) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000689000)={0x81, 0x8, 0x1, 0xffffffffffffffff}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000197000)={0x800, 0x20, 0x1, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001000-0x88)={0xffffffff, {{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}}, 0x88) getsockname$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000001000-0xc)=@nl=@unspec, 0xc, &(0x7f0000002000)=[{&(0x7f0000002000-0x35)=""/53, 0x35}, {&(0x7f0000002000)=""/207, 0xcf}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/142, 0x8e}, {&(0x7f0000003000-0x5c)=""/92, 0x5c}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/100, 0x64}], 0x7, &(0x7f0000000000)=""/4096, 0x1000, 0x259}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000001000-0xc)={0x40000000}) epoll_create1(0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000003000)={{0x0, 0x3, 0x0, 0x4, 0xbc, 0x8}, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ppp\x00', 0x40, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000005000)={0x5, 0x8, 0xec}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000005000-0x10)={0x77359400}, &(0x7f0000007000-0x10)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000007000), &(0x7f0000007000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000008000)={0x1, &(0x7f0000008000-0x14)=[{}]}) 2018/02/08 18:48:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00001c3000-0x8)='net/sco\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000c07000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000766000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d8a000)={r3, 0x100, 0x20}, &(0x7f0000cbd000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00006eb000-0x8)={r4, 0x9}, &(0x7f0000998000-0x4)=0x8) 2018/02/08 18:48:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002eb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d13000)='/dev/hwrng\x00', 0x200a00, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000a45000)={0x80000001, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @empty}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}}, 0xb0, 0x1, 0x7ff, 0x2c7, 0x2, &(0x7f00008f2000)=@common='bcsf0\x00', 0x7ff, 0x5, 0x7fff}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000b92000-0x50)={0x4, 0x5, 0xf715, 0x0, 0xd}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00008f6000-0x18)={0x1, 0x0, [{0x40000070}]}) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000d3d000-0x4)) 2018/02/08 18:48:17 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x80000, 0x4) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)) ioctl$int_in(r2, 0x5435, &(0x7f0000001000)) 2018/02/08 18:48:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r1 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) r2 = syz_open_dev$dmmidi(&(0x7f00006f7000-0xd)='/dev/dmmidi#\x00', 0x6e1, 0x2c2b80) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006d0000-0x2)={0x10000000}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) mmap$binder(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000012000-0x63)}) [ 73.826419] RDS: rds_bind could not find a transport for 172.20.0.21, load rds_tcp or rds_rdma? [ 73.866580] RDS: rds_bind could not find a transport for 172.20.0.21, load rds_tcp or rds_rdma? [ 73.961096] binder: 8046 RLIMIT_NICE not set [ 74.007940] binder: BINDER_SET_CONTEXT_MGR already set [ 74.013293] binder: 8041:8047 ioctl 40046207 0 returned -16 [ 74.020973] binder: 8046 RLIMIT_NICE not set [ 74.028098] binder_alloc: 8041: binder_alloc_buf, no vma [ 74.033609] binder: 8041:8049 transaction failed 29189/-3, size 0-0 line 2957 2018/02/08 18:48:18 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) open(&(0x7f0000ff0000-0x8)='./file0\x00', 0x20000000180045, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ftruncate(r2, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000ee4000-0x95)=""/149, &(0x7f0000ddb000-0x4)=0x95) 2018/02/08 18:48:18 executing program 5: mmap(&(0x7f0000000000/0x5d3000)=nil, 0x5d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00005c9000-0x10)={r0, r0, 0x3, 0x1}, 0x10) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result={0x0, 0x8}}], 0x30) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000062000)={0x6, 0xb279}) r1 = dup2(r0, r0) mmap(&(0x7f00005d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00005d6000-0x28)={&(0x7f0000403000/0x4000)=nil, 0x6, 0x5, 0x10, &(0x7f00004f6000/0x4000)=nil, 0x67}) mmap(&(0x7f00005d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f00005d6000)=""/130, &(0x7f00005d6000)=0x82) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000490000)={{0xa, 0x2, 0x100, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x642}, {0xa, 0x1, 0x80000000, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x401}, 0x2, [0x4, 0x1, 0x4, 0x8, 0xfffffffffffffff8, 0x6, 0x0, 0x7]}, 0x5c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00005d5000-0x4)=0x0) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f00000a8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000187000)=0x14) mmap(&(0x7f00005d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00005d7000-0x1)='./file0\x00', &(0x7f00005d7000-0xa)=@random={'osx.', 'wlan0\x00'}, &(0x7f00005d6000)='\x00', 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000042000)={0x0, 0x0}, &(0x7f00005d4000)=0xc) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000435000-0x8)='./file0\x00', &(0x7f00005d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f00005d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005d5000-0xc)={r2, r3, r4}, 0xc) syz_open_dev$sg(&(0x7f00005d4000-0x9)='/dev/sg#\x00', 0x9, 0x100) read(r0, &(0x7f000097a000)=""/88, 0x58) 2018/02/08 18:48:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/08 18:48:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) pipe(&(0x7f00006d7000-0x8)={0x0, 0x0}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000cc5000-0x4)=0x80) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000e61000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x5a, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) connect$netlink(r1, &(0x7f0000097000-0xc)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00006f0000-0x18)={@multicast2=0xe0000002, @empty, 0x1, 0x2, [@multicast1=0xe0000001, @empty]}, 0x18) bind$pptp(r0, &(0x7f0000ae4000-0x20)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) connect$pptp(r0, &(0x7f000098e000)={0x18, 0x2, {0x40000, @rand_addr=0x20}}, 0x16) 2018/02/08 18:48:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a59000)='/selinux/member\x00', 0x2, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) connect(r0, &(0x7f0000ee9000-0x80)=@generic={0x5, "99cb807a5a69fc2569bbddeab611a1710a9c6a2a5484b09d0d57a83fa0d2694ebacd36dfb81e3cb764738ddb2cbdfed822482abbef8bd51efd7702ff3ec38ef4506ccc8cae06da8212aab66872e3404310669fe4ac3289956b45c068b53cad2c9926fd285ca482389503edbdff00a69dcf0c8e74cd8b5e4be5d19caceaf3"}, 0x80) 2018/02/08 18:48:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009c3000-0x8)=@assoc_value={0x0}, &(0x7f000017d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000dea000)={r1, 0x22}, 0x8) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000fbf000)=0x3b84, 0x4) getsockopt(r0, 0x10f, 0x7f, &(0x7f0000e8b000), &(0x7f0000444000)) 2018/02/08 18:48:18 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000403000-0x9)='/dev/rtc\x00', 0x8002, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b28000-0xb)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x400, 0x18240) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000a6000)={r1, 0x7910, 0x1ff, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000249000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000719000)={0x0, 0xc3, 0xffffffff, 0x95d}, 0x8) read$eventfd(r3, &(0x7f0000f35000-0x8), 0x8) 2018/02/08 18:48:18 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000029000)='/dev/midi#\x00', 0x6, 0x4000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dc8000-0x68)=[@in6={0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x401, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x68) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000661000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0xefa0, 0x3f00000000000, 0x4}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r2, 0xb5, "c550d7b1e28259da28a13863038d8c044379f1bf384fc9dd6a0cc429f6fefd1ff5586247a78dd4dbd38f30bd730a607d36a118fb8aae6625f12f1f95097d655220d7239797a578bd865ba3eefc4d55ea8f3411493b0bb02bcf601f579152727b29dd36016d7f913b370695e146ac24f6599953745edbef8b3001bc95d698ba176d140229730ea961d1536fc8045ee61195c7080dcb3885021232b962a21ad42ff6dbe1b4345a23343fac2d7d493787c57b1c14fad2"}, &(0x7f0000002000-0x4)=0xbd) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x3, 0x8, 0x400, 0x5, 0x4, r1}) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000007000)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}], 0x10) socket$inet(0x2, 0x80005, 0x3) openat$ppp(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/ppp\x00', 0x10800, 0x0) [ 74.053882] binder: undelivered TRANSACTION_ERROR: 29189 [ 74.059573] binder: undelivered TRANSACTION_COMPLETE 2018/02/08 18:48:18 executing program 0: r0 = shmget$private(0x0, 0x10000, 0x0, &(0x7f000056c000/0x10000)=nil) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000033f000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000000)={0x1ff, 0x9, 0x1, 'queue1\x00', 0x7fff}) shmctl$IPC_RMID(r0, 0x0) 2018/02/08 18:48:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000cfc000-0x8)='./file0\x00', 0x100, 0x20) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00001ba000+0x742)={0x8, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x80000000, 0x508de963}}, {0x5, 0x3, 0x0, 0x0, @sint={0x400, 0x93}}, {0x80000000, 0x4, 0x0, 0x0, @adapter={0x6, 0x0, 0x40, 0x0, 0x4}}, {0x6, 0x3, 0x0, 0x0, @adapter={0xdedf, 0x0, 0x6, 0x3319, 0x1}}, {0x3, 0x7, 0x0, 0x0, @adapter={0x80, 0xe557, 0x8, 0x7fffffff, 0x5}}, {0x2, 0x0, 0x0, 0x0, @adapter={0x6, 0xfffffffffffffff9, 0xa67b, 0x7, 0xffffffffffff0001}}, {0x8, 0x0, 0x0, 0x0, @irqchip={0x409, 0x8}}, {0x81, 0x0, 0x0, 0x0, @irqchip={0x6, 0x101}}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005de000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000896000-0x8)={0x2b, 0x6}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fdf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) fstat(r4, &(0x7f0000102000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000950000)={0x800, 0x8, 0x7ff, 0xdb, 0x20, 0x4}) sendmsg$nl_netfilter(r3, &(0x7f0000890000)={&(0x7f0000a3c000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000c9c000)={&(0x7f0000175000-0x1110)={0x1110, 0xa, 0xb, 0x2, 0x3, 0x3, {0xa, 0x0, 0x4}, [@generic="494d39a198fe7e196f7e555dce728d5694f0c9e50bdfc356845d5f22357111dff5640e36cd97a3d8f424a68275fc84c87fd43908ccf63c63884e682f6f1f6c182a60", @nested={0x10, 0x3e, [@typed={0xc, 0x63, @uid=r5}]}, @generic="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", @typed={0xc, 0x8d, @pid=r6}, @typed={0x18, 0x79, @ipv6=@loopback={0x0, 0x1}}, @generic="7d295e2c13ad7058773a6fcbe846a21474c2a94b37a3932a1f", @typed={0x6c, 0x26, @binary="c8c7d8bc91d60d78ac45fa0fbfbe1c6a7c82f62ef8b68da53a093d4884144b71fc5fed650d0801ec8836639055c6abc687bee17689c0397a9c9ced3ab171f6f0208afbdec27223234f6107abb1d9fca2fba82a62a73650df5e304cfbdf5b7b4372"}]}, 0x1110}, 0x1}, 0x24000005) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000839000)={0x0, 0x0, [0x0, 0x0, 0x1]}) 2018/02/08 18:48:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000005000-0xc)={0x10}, 0xfffffffffffffe3d, &(0x7f0000594000)={&(0x7f000000c000)={0xfffffffffffffe9b, 0x1e, 0x709, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, []}, 0x14}, 0x1}, 0x0) 2018/02/08 18:48:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='procproc\x00', 0x2) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000be4000-0x4)={0x2}, 0x4) recvfrom$ax25(r0, &(0x7f0000001000-0x86)=""/134, 0x86, 0x41, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000001000-0x6b)=""/107, 0x6d266bcb}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x6e)={0x0, 0x66, "b5fa3f0a8d2a893dcdef185fdcca9bc72d5785ce56c0aaee2fbff3f07f2cea30212e84e9a83baa3958270c9005aa9eef92a5af3cf8b1f966ed7e27d5f510e30b733eec809f182a9e03a02e10da1faa934a7f5404a3186efce83df3e2d9fb69df83cc9ff5bca5"}, &(0x7f0000002000-0x4)=0x6e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x101)={r1, 0xf9, "4f856aa07434fa18b25613cd55bcdad5cf34f697adbb4bcd4e89e55cb2956add6a594e5786b87a3c9aae36f0ba4b5a1250f70b2c9b51af7e190c7d96ba77ea4039e47e95b71b0c780821df97ddc2fbd838c2629ad68a1fd6428c5b51407394ccc70aaaaa8d0e62532e4e88bbcb69d490d79703482fc7b42368c03c2d97535e1bffd80b286106f0c9668cd4c679924269997383c116e3e3c4e0438465012f9a5fca16a6326b0dc0aed5721976ed7391360aa9b03242930b83e381376d90ef8e244eeaf81794c71e385413ed956b44c98391d878d621ca4e2f82e80ce3f7784e7d35ebf6ca63831bd3054fa14402106978df3594694b8c9115ab"}, &(0x7f0000001000)=0x101) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000002000-0x4)=r2, 0x4) finit_module(r0, &(0x7f0000002000-0xb)='}ppp0ppp0-\x00', 0x0) ioctl$TIOCNXCL(r0, 0x540d) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000002000-0x10)={0x5000, 0x4000}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/ashmem\x00', 0x224000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000002000+0x8ab)={0x8, 0x101, 0x8, 'queue0\x00', 0x5}) r4 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r4, &(0x7f0000001000-0x8), 0xb80000000000000) ioctl$KVM_SMI(r0, 0xaeb7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000004000)={0x7b, 0x0, [0x2, 0x80000001, 0x100000000, 0xa52]}) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000002000)={r2, 0x100}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc), &(0x7f0000006000-0x4)=0xc) fcntl$setsig(r0, 0xa, 0x1c) 2018/02/08 18:48:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000a8000-0x8)={0x0, 0xc8c}, &(0x7f0000006000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d1e000-0x8)=@assoc_value={r1, 0x15d}, &(0x7f000043e000)=0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2018/02/08 18:48:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000019d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) socketpair(0x1f, 0x0, 0x27, &(0x7f0000ce7000-0x8)={0x0, 0x0}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000013b000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000fa8000-0xee)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000f43000-0x18)=[]}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000590000)}, 0x0) getpeername$netrom(r1, &(0x7f0000252000-0x48)=@full, &(0x7f00007b5000-0x4)=0x48) msgget(0x1, 0x4a3) 2018/02/08 18:48:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$unix(r1, &(0x7f0000249000)=@file={0x0, './file0\x00'}, 0xa) chroot(&(0x7f00000b2000)='./file0\x00') fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000803000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d2e000)={0x0, 0x0}, &(0x7f0000324000)=0xc) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000dbe000)={0xee, "5dfceed639f2b0ade6de08fcf333cb6950a9120043c0de7b489e431e6bc2b6492aa9545f9ab4eedae7a696df902f3b8e04b543678810e528575a9efc3031bbb47e86bfe22bb70870a8e138db892eb148eec3e542d98d126ebd599a046d8e49d5c725522eb4891496171bb8597c04a941f6e13977082bfe05e6dfd1963394bab835a0b8400c11d8a58cd1ae0ec3f3dcc61b97f772d52a6d35b92bd6cbab6f25da6abb7e1ac30b14dc2484e829d0363f3371513f3d92931e385a1b58662f52645fb1c11da81a65a591baafec5863dd4f6581179c99e2c1de878820c278855fab474312214770e3481f5035078edf66"}) lstat(&(0x7f0000111000)='./file0\x00', &(0x7f0000727000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f00001f2000-0x38)={&(0x7f000049c000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000068a000)=[{&(0x7f00004cd000-0xdd)="3f349b1f7bac8bf40d741f3001a54805fb2c37779f62952d7b52e537eab3cdd8088dec6f7b7bcbfab23ca797cae45d68982312409ad06919a56f459dfdf5ee981b22089b15edb5d23c9376c4232e5ae38e90d97a50275efdbd6266f0f080389ce243b95850ebebf07acc4c7c86f60da62fd23ef7726631390bb3de5f023a7df46e48e2736bdf699f558dd9ff872c2e6429ac22f4cff847f7c655364283a10857d46084befecd1eddbb5481260ac640f2d6deec9f9f56f300ac48a6c6bcf4c6fb41d38084934e8bcca3f3e543109c15eacd03eb3811fc33341ace880a54", 0xdd}, {&(0x7f0000d68000)="9ed20be22d46b2cf31da3e2870cea59b08af65e80587de0922ae78f1c295d0f7de27f68169db027e7ec768cd9bc06a812b93c41f67ae010c08cc4cae8f54b31324e17bd74d0623f300d7edef44f9eaf20aa195ce09478f6c61d8fa48f0f84fd0a18b8190e6948b864e73bedda6026228eeac1e1d5f0e3f1b781c7a33a2f32ea0955bccf62a8c48bddc0e09630a1d88a621d325f6bba15a85c3d825b55e13ceb76baf5f704366d388cf39968020e129cf99b96880ca4ddfb067fdef3e0e7da6e1ad0e92ef4d77a54b6c8946014129f7ba3e5b80f0d8c8c45901f23efab6bdcef3", 0xe0}, {&(0x7f0000811000-0xf8)="39fbb0b608613cb96f4c52f18a1269cc1cbd1ebd1aa6b4e131dd4a1f89c741ebc144499c966a19dd30ff66d1421148cc1b2c25c7ea6a726afdc7d8ac93d3ffd4fc258e7d17d585a51c29b6ff155f9c8bf834b7e5449459ab7e4392ee503b8fe5eaf438a30277fda90ee55f3a82143f5f03694b2a28667b8143b9ef1f3f331eb94dcfa9d1fa210ad505168364b017cf275204053850e79c1dda9d82a39a37132bd42d6f1c1e657f2ece2ba540f7f0fa717c727fa78fdce16c9709f7219d9f20a9f748f24fa8358d4d81260e523c197816b3ab7086c5272f9c43eac5e4866e3bbd5dc4a4d49657d3cd9e562131d56d90adb0de953becc2e2e3", 0xf8}, {&(0x7f0000c7b000-0x1000)="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", 0x1000}, {&(0x7f0000ce0000-0x25)="65111396f203f507d3bbf489ee482de50298077515c7e73461e225920c8144a9f1a6854138", 0x25}], 0x5, &(0x7f0000cb3000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1]}], 0x38, 0x40000}, 0x40000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = dup2(r0, r1) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000032000-0x2)={0x6, 0x1}) 2018/02/08 18:48:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000789000-0x4)=0x100000001, 0x4) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000ca7000)={&(0x7f000029d000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f00007b7000-0x10)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000), 0x14) recvfrom(r0, &(0x7f0000107000-0x74)=""/116, 0x74, 0x10102, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000c72000)='/dev/vcsa#\x00', 0x407fffffffd, 0x8083) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c4b000)='nv\x00', 0x3) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/02/08 18:48:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00005ff000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000020e000-0x1162)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "c3e7e4", 0x2c, 0x4, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x2c, 0x0, "e5d218a9da7ca5424b84492e9f631e3f4f0166ec62e1819541d36c83950ad297be7fd9f5"}}}}, 0x5e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f000064e000-0x12)='/dev/input/mouse#\x00', 0x800000000000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000d89000)={0x400, 0x5000, 0xc6, "4a6612f7c624", "e61b18a9cb602215e32cec74a15caa44"}) r3 = socket(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000c2e000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r3, &(0x7f0000390000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r4 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r4, 0x10000) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000345000)='/selinux/mls\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0xffffffff) 2018/02/08 18:48:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd4(r0, &(0x7f000057f000-0x6), 0x8, 0x80800) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) read$eventfd(r2, &(0x7f0000671000), 0x99050c55b7d830ff) write$eventfd(r2, &(0x7f0000952000-0x8)=0x1000200000, 0x91ed1d5ab72b9b62) ioctl$int_in(r1, 0x5421, &(0x7f000080b000)) pipe2(&(0x7f0000550000)={0x0, 0x0}, 0x800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000b3a000-0x4)=0x7fffffff, 0x4) 2018/02/08 18:48:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00004a7000-0xa)='/dev/dsp#\x00', 0x1, 0x100) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000dc6000)={0x2, 0x7}) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000586000-0x1a0)={[], 0x1, 0xa7d, 0xc7, 0x0, 0x2, 0x0, 0xf000, [], 0xfd}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00005a6000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/02/08 18:48:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x100401000003) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f000035b000-0x14)={0x0, 0x0, 0x0, 0x1}) 2018/02/08 18:48:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d6d000-0x1c)='net/raw\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x4284a1, {0x400003ffffffb}, 0xfffffffffffffffc}, &(0x7f000093d000-0x20), 0x8, &(0x7f0000b89000-0x8)) syz_open_procfs(0x0, &(0x7f0000214000-0xa)="6ea43f2f74637036004e") ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000919000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00008fe000)='./file0\x00', 0x0) mount(&(0x7f0000cf3000)='./file0\x00', &(0x7f0000b8d000-0x8)='./file0\x00', &(0x7f00003ca000)='anon_inodefs\x00', 0x33004, &(0x7f0000c5e000)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000cbb000)='./file0\x00') wait4(r1, &(0x7f00007f6000-0x4), 0x8, 0x0) 2018/02/08 18:48:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fe6000)="2400000052001f0014f9f407000904000a0007ef07000100feffffcb0800000000000000", 0x24) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000adf000-0x8)) fcntl$getownex(r0, 0x10, &(0x7f0000886000-0x8)={0x0, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000618000-0x12)='/dev/input/mouse#\x00', 0x7f, 0x0) perf_event_open(&(0x7f00009c8000)={0x4, 0x78, 0xfffffffffffffff9, 0x1, 0x5, 0x8, 0x0, 0x40, 0x40000, 0x3, 0x7ff, 0x8000, 0x0, 0x1, 0x1, 0x5, 0x8, 0x6, 0x1, 0x1, 0x6, 0x100000001, 0x3, 0x4, 0x4, 0x20, 0x401, 0x200, 0x3fff800000000, 0x7b, 0x1, 0x7, 0x20, 0x101, 0x8, 0x3b, 0x4, 0xffffffff, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000bdf000-0x1), 0x1}, 0x92b4, 0x9, 0x40, 0x0, 0xfffffffffffff2aa, 0x400}, r1, 0x7ff, r2, 0x3) set_robust_list(&(0x7f0000e05000-0x18)={&(0x7f0000638000/0x3000)=nil, 0x10000, &(0x7f00009e2000/0x3000)=nil}, 0x18) 2018/02/08 18:48:18 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000395000)='/dev/vcs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000-0x9d)=""/157) readahead(r0, 0x900000000, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000)=""/230, &(0x7f0000001000-0x4)=0xe6) lseek(r0, 0x61, 0x4) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0x2, 0x400}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={r1, 0x4800000000000}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={r1, 0x1, 0x7f1b, 0x1fa}, &(0x7f0000003000-0x4)=0x10) r3 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x7, 0x10000) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, 0x1c) pipe2(&(0x7f0000004000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000004000)) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000002000)={r2, 0x9, 0x1b, "f2787f68dbd68ef7bacaf875cf885664c03b05bdf81caf902cc040"}, 0x23) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000002000)=""/89) ioctl$TIOCEXCL(r4, 0x540c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000006000-0xa)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000006000-0x8)=@assoc_value={r2, 0x1544}, 0x8) dup(r5) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f0000004000)={&(0x7f0000000000)=[]}) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f0000004000-0xc)={0x2, 0x2, 0x751c, 0x6, 0x1, 0x7}) 2018/02/08 18:48:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d5d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ec3000-0xf)="445750ad000d003905000000ffe754", 0xf) [ 74.302607] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 74.314244] device eql entered promiscuous mode 2018/02/08 18:48:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000562000-0x4)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000d8000-0x15)='/proc/self/net/pfkey\x00', 0x204400, 0x0) utime(&(0x7f0000fcd000)='./file0\x00', &(0x7f0000264000)={0x9, 0x9}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000be6000-0x4)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000bf000-0xc)={0x0}, &(0x7f0000a8c000)=0xc) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000031000-0x8)='pagemap\x00') setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000033000-0x4)=0xffffffffffffff9b, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000df0000)=0x4) ioctl$sock_ifreq(r3, 0x89f5, &(0x7f0000fc9000)={@common='gre0\x00', @ifru_data=&(0x7f00004dc000-0x20)="37088b08000000d94d113e9f62e7222e69c4471ecf607a3f1ea56413d88cd1b8"}) lseek(r2, 0x0, 0x1) 2018/02/08 18:48:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00009ec000)='/dev/input/mouse#\x00', 0x1000, 0xc8200) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000fe6000), 0x4) perf_event_open(&(0x7f0000162000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffff9c, 0xc) 2018/02/08 18:48:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet(0x2, 0x800, 0xffff) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00000a4000-0x44)={{0x2, 0x3, @loopback=0x7f000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x40, {0x2, 0x2, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000197000)='/dev/rfkill\x00', 0x301040, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000459000)={0x2, {{0x2, 0x1, @loopback=0x7f000001}}, 0x1, 0x1, [{{0x2, 0x1, @multicast1=0xe0000001}}]}, 0x120) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000fa4000-0x4)=0x3, 0x4) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/08 18:48:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000df6000)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x40) write$evdev(r1, &(0x7f0000952000-0x18)=[{{}, 0x60000, 0x1}], 0x18) bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "010300000000000000004a000000000009a979f321b30c7bc8790405c7bad67f0a53a632ed4938000001018f840104ff59829a2b0a707ce40000017ea0c5216669ca021f6f65dcf160e7e58f358c000200f20158d19bcb315131008ef1f4622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00003a3000)={@rand_addr, @dev}, &(0x7f000053d000-0x4)=0xc) sendto(r0, &(0x7f0000ea1000)="c11a3897d470e0", 0x9ee4d866, 0x40, &(0x7f0000d13000)=@ax25={0x3, {"b2d6f7cbdabe51"}, 0x804}, 0x14) 2018/02/08 18:48:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x8, 0x6, []}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d63000)={0x0, @in6={{0xa, 0x0, 0x17, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81}}, [0xbe7d, 0x12d8, 0x30, 0xdee8, 0xa3d, 0x3, 0x7f, 0x6, 0x8001, 0x9, 0x4, 0x1, 0xe6df, 0x100000001, 0x1]}, &(0x7f00007aa000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d36000)={r1, 0x38, &(0x7f000074b000)=[@in6={0xa, 0x0, 0x6f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000276000)=0x10) bind$bt_l2cap(r0, &(0x7f00005b8000-0xe)={0x1f, 0x1, {0x2, 0x5, 0x1ff, 0x2000000000003ff, 0x1ff}, 0x4, 0x15f}, 0xe) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007b5000)={r1, 0x7, 0x1, 0x5}, 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000f5000-0x8)={r1, 0x9}, 0x8) ioctl(r0, 0x8918, &(0x7f0000000000)) connect$nfc_llcp(r0, &(0x7f0000aeb000-0x60)={0x27, 0x3, 0x16, 0x5, 0x4, 0x9, "d00634a50c3675838b4058cb1db89d50ed50f4574fa762e4c5d5781cb572927e66112e3222f3f5d0f6dcaf63058c6522f56dd3a8b6e4b1fc976465a3d4fa55", 0x2}, 0x60) 2018/02/08 18:48:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3df, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x400, 0xfffffffffffffff7, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp, 0x0, 0x6}, 0x0, 0x401, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) open(&(0x7f0000596000)='./file0\x00', 0x80, 0x3c) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) readv(r1, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/32, 0x20}], 0x1) futex(&(0x7f0000013000-0x4), 0x0, 0x0, &(0x7f0000061000-0x10), &(0x7f00003d0000-0x4), 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a35000-0x8)) fcntl$dupfd(r0, 0x406, r0) 2018/02/08 18:48:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000098a000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0x1, @rand_addr}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x86, 0x0, 0x0, 0x0, 0x0, &(0x7f00006ed000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/08 18:48:18 executing program 4: mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xc, 0x12) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000022a000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000256000-0x4)) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00003a7000-0x4e)={@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @rand_addr=0x7fff}, 0x1, 0x3, 0x3}}, {&(0x7f000008d000-0xf4)=""/244, 0xf4}, &(0x7f00003a7000-0x1), 0x1}, 0x4e) r2 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f00002a7000-0xe0)="d124e01fea12a653b48c9539c06ddf906b6abdad34a4a2e59f60ab40b6d7fe12c0f411adc189c050c71444ec1331e71e7f1d21b1da9901d2abc109787bafb7f3bad92548f18982514f9935f3fa037d6d003799710fcb01f9849bf8e071926a0e01e11e63e30abb0e17ee58cc880bb869c9cd8cba1c9b750854a0ffb0779a206c070d2f2c9441739fd19819e3ecb2b44a04da1b59476e828d2bdca86169e204f41f3996e442d4c91835de5bf298d5169dde267f839af9eb7c0fda9a7c2447c0748146f856a8c87dfe4431ef18d03bce7c5fe29b34f060998dbd16779cd094120a", 0xe0, 0x20000080, &(0x7f00003a3000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) bind$inet(r2, &(0x7f000000f000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000318000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f000039b000)=0x14, 0x0) syz_open_dev$midi(&(0x7f0000213000-0xb)='/dev/midi#\x00', 0x8, 0x121400) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003a5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r5, 0x770a, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003a0000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00003a0000)={0x0, 0x2, 0x0, 0x2, 0x7}, &(0x7f0000229000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c6000-0x10)={r7, 0xce9900000000000, 0x3, 0x5}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r6, 0x40405514, &(0x7f00003a0000-0x40)={0x0, 0x5, 0x9, 0x7, "aa4a0c553c5487944efcb23bacff3fe919c9b4a1ff9ec0e35e579d8f561f39bc0f212521bd7dc99487586a0d", 0x1000}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000146000-0x28)={@common='bcsf0\x00', r4}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000011b000-0x8)={0x0, 0x5d72}, &(0x7f000039d000)=0x8) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f00003a3000-0x50)={@common='ip_vti0\x00', @ifru_addrs=@ipx={0x4, 0x0, 0x43, "afb8e9089921", 0x3}}) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003a7000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000026d000)={r8, 0x6}, 0x8) listen(r2, 0x54c) r9 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r9, &(0x7f00001cc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) accept4(r6, &(0x7f000018c000)=@generic, &(0x7f00003a2000-0x4)=0x80, 0x800) sendmsg(r9, &(0x7f0000131000)={&(0x7f000039b000)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20, &(0x7f000009b000)=[{&(0x7f00001b1000+0xb60)="1ed69015b28755a2d4f2042c2c02e706a4d3e8015e41250ce32124b39a4230fae83f1e0305e6b06880818cbf0a077175aa1e3bcb923bc87b733f596c9d33f81168ab2f20ce9223d2d5c26c97f857259af501a6a67bf986b590a1191a4e39d513d3c39f799fc7", 0x66}], 0x1, &(0x7f000039a000)=[], 0x0, 0x80}, 0x8090) accept4$inet(r2, 0x0, &(0x7f0000399000-0x4)=0xfffffff2, 0x80800) 2018/02/08 18:48:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005be000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000023c000-0x4)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000be8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x400) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00009c4000-0x4)) [ 74.478793] QAT: Invalid ioctl [ 74.487242] QAT: Invalid ioctl 2018/02/08 18:48:18 executing program 5: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000309000-0xc)='cifs.spnego\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000f81000-0x4a)="9c6150d24038f4daea03708bff91161af2bc06de22396455ec27f5e15c685893cde5909773318484696a54337611042d8f1591194dba5a76bc9c692d2bfa69d62b1dc08594f1f4273a7c", 0x4a, 0xfffffffffffffffd) rt_sigqueueinfo(r0, 0x29, &(0x7f0000001000-0x10)={0xf, 0x8f3e, 0x9}) keyctl$revoke(0x3, r1) sched_getattr(r0, &(0x7f0000bea000-0x30), 0x30, 0x0) r2 = creat(&(0x7f0000acf000-0x8)='./file0\x00', 0x100) connect$ax25(r2, &(0x7f0000001000-0x10)={0x3, {"61136b6d05dace"}, 0xffff}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000cdb000-0xb)={0x2, 0xfff, 0xfff, 0x6, 0x0, 0x1, 0x4, 0x8, 0x4, 0x3, 0x2}, 0xb) ioprio_set$pid(0x0, 0x0, 0x58f9) 2018/02/08 18:48:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) io_setup(0x21, &(0x7f000089d000-0x8)=0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) sendto(r1, &(0x7f00009d1000)="178adf353e150cb82e90e0a3839ee778cefa2794082d56ca0e9defd362e2e57f69831426143f5a715dd92e889e0db153504a3fc264f9d9c60d8daa8e55b63338ec5854923f93ab30b242cf3d58d1", 0x4e, 0x4040, &(0x7f000070a000)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) io_cancel(r0, &(0x7f0000083000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00008fa000-0xe5), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f000005d000-0x20)) 2018/02/08 18:48:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000838000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) execveat(r0, &(0x7f0000892000-0x8)='./file0\x00', &(0x7f00005f4000)=[], &(0x7f0000c51000-0x30)=[&(0x7f0000e8f000)='ppp0/\'\x00', &(0x7f0000ea6000-0x6)='ramfs\x00', &(0x7f0000783000)='\x00', &(0x7f00008c1000-0x1)='\x00', &(0x7f00001ab000)='ramfs\x00', &(0x7f000079f000)='nodev@*\x00'], 0x1500) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c08000)=0x0) ptrace$setopts(0x4200, r1, 0xa1, 0x100000) chroot(&(0x7f00006a2000-0x8)='./file0\x00') mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000af9000-0x8)='./file0\x00', &(0x7f00005c7000-0x9)="587200ff0300000062", 0x1400, &(0x7f0000f40000-0x2)) pivot_root(&(0x7f0000428000-0xe)='./file0/file0\x00', &(0x7f00007c0000-0xe)='./file0/file0\x00') fcntl$setown(r0, 0x8, r1) 2018/02/08 18:48:18 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fbf000-0xb)='/dev/vcsa#\x00', 0x89da, 0x40) connect$bt_sco(r0, &(0x7f000074e000-0x8)={0x1f, {0x2, 0x8, 0x10000, 0x4e6d, 0x7fffffff, 0x8}}, 0x8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f00009ed000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/08 18:48:18 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/audio\x00', 0x208402, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000002000-0x28)=[&(0x7f0000008000-0x1a)='securitytrusted(proc)GPL+\x00', &(0x7f0000007000)='}\x00', &(0x7f0000001000)='nodev^-vmnet1GPL)#@]!wlan1posix_acl_access\x00', &(0x7f0000007000)='ppp1cpuset\x00', &(0x7f0000008000-0x1a)='-lovboxnet1!wlan1&%md5sum\x00'], &(0x7f0000007000)=[&(0x7f0000006000)='!md5sumGPLeth1,\x00'], 0x400) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x4161, &(0x7f0000006000-0x1f5)) 2018/02/08 18:48:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x0, 0x3, 0x8, 0xa, r0, 0x8}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000037f000-0x4)={0xb8d35bb00, 0x100, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000dfd000-0x8c)={0x8, 0x6, 0x5, 'queue0\x00', 0xffffffffffffffe}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0xc8}) 2018/02/08 18:48:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004c5000)='/proc/self/net/pfkey\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000ec4000)=[@in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}], 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000045f000-0x100)=@hopopts={0x0, 0x5, [], [@enc_lim={0x4, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @padn={0x1, 0x0, []}]}, 0x38) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d6b000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000450000)={0x3, 0x14, [0xa6, 0x2, 0x81, 0x5581, 0x2]}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/08 18:48:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000b69000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = inotify_init1(0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000007e000)='/dev/vcs\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000836000-0xc)={0x0}, &(0x7f000083b000-0x4)=0xffffff4e) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001d8000)={{{@in=@loopback, @in6=@dev}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000325000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000f06000)={0x0, 0x3, &(0x7f0000915000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000d54000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f000011a000-0xc3)=""/195}, 0x48) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000df1000)='./file0\x00', 0x0) [ 74.532068] QAT: Invalid ioctl [ 74.535329] QAT: Invalid ioctl 2018/02/08 18:48:18 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f00009b7000-0x8)='./file0\x00', 0x20000, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x20}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x14)={r1, 0x6, 0x6, [0xcea, 0x7, 0x6, 0x8, 0x1, 0xf04]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000001000)={0x74, 0x0, [0x8cc, 0x6, 0xfffffffffffffffe, 0x800]}) r2 = inotify_init1(0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x88)=""/136, 0x88) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000002000-0x8)) r3 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f0000003000), 0x0, 0x20004800, &(0x7f0000002000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000003000)={0x1, 0x0, 0x2000, 0x2000, &(0x7f0000001000/0x2000)=nil}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000004000)={&(0x7f0000000000/0x3000)=nil, 0x2}, 0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000005000)={0xea}) fcntl$setpipe(r2, 0x407, 0xd92) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000007000-0x80)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = geteuid() quotactl(0x10000, &(0x7f0000007000)='./file0\x00', r4, &(0x7f0000004000)="ee5f58480f3070fced50249a289b03af9957") mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000008000)='./file0\x00', 0x4000400) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000009000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r5, 0x0, 0x80000000, &(0x7f000000a000-0x90)) 2018/02/08 18:48:18 executing program 6: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000fc5000-0x4)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000be0000-0x3f0)=@mangle={'mangle\x00', 0x1f, 0x4, 0x390, 0xd0, 0xd0, 0xd0, 0x1d0, 0x1d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f00009ac000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x2c0}}, [{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x1, 0x2, 0x8, 0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x7}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv4=@broadcast=0xffffffff, 0x2d, 0x1d, 0x6}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffffff, 0x0, 0xffffffff], [0x0, 0xffffffff, 0xffffff00, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ifb0\x00', {0xff}, {}, 0x73, 0x850, 0x0, 0x2}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x2}}}]}}, 0x3f0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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) r1 = socket$rds(0x15, 0x5, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000ec8000)=""/19, &(0x7f000073a000-0x4)=0x13) bind$rds(r1, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xffffffffffffff0f) sendmsg$rds(r1, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_dest={0x18, 0x114, 0x2}], 0x18}, 0x0) pipe(&(0x7f000055b000)) 2018/02/08 18:48:18 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f00008ad000-0x1000)="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", 0x11a, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000085a000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000bed000-0x4)=0xb78c, 0x4) 2018/02/08 18:48:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000093c000)='./file0\x00', 0xd8144c3230b434fa, 0x10) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000c18000-0xd8)=@pic={0x1, 0x45c, 0x3, 0x7, 0x40, 0x2, 0x0, 0x5, 0x4, 0x1, 0x80000001, 0x6, 0x1, 0x4, 0x1, 0xff04}) mknod$loop(&(0x7f00004bc000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/08 18:48:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r2, 0x894c, &(0x7f0000158000)) r3 = dup2(r0, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0xb702, &(0x7f0000d30000-0x8)={0xffffffffffffffff}) 2018/02/08 18:48:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) open(&(0x7f00007c5000)='./file0\x00', 0x80000, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000ee5000-0x8)={0x0, 0x0, 0x0, 0xc}) 2018/02/08 18:48:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) poll(&(0x7f00006c7000-0x40)=[{r0}], 0x1, 0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000461000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f00002ec000)) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000f9b000-0x28)={0x5, 0x0, 0x20, 0x2, 0x9}) r2 = dup2(r0, r0) ioctl$KDSETLED(r2, 0x4b32, 0x8001) 2018/02/08 18:48:18 executing program 1: mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f00004b9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "deeb5a", 0x0, []}}) 2018/02/08 18:48:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f00008d9000-0xc)={0x2, 0x1ff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000897000)=0x9, 0x4) 2018/02/08 18:48:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f00002c4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x4, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x385, 0x0, [{0xfffffffffffffffe, 0x4b37bf68a24080de}]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/08 18:48:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a4a000)='keyring\x00', &(0x7f00005c7000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f000047b000)='id_legacy\x00', &(0x7f00008e5000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00001d4000), 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000bbf000-0xa)='/dev/dsp#\x00', 0x7f, 0x400000) getpeername$packet(0xffffffffffffffff, &(0x7f00000b0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00006a7000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000742000)={{{@in6=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00002c1000)=0xe8) sendmsg$nl_route(r3, &(0x7f0000cf2000)={&(0x7f00007c5000)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000d43000-0x10)={&(0x7f0000aab000)=@bridge_delneigh={0x5c, 0x1d, 0x100, 0x1, 0x2, {0x1c, 0x0, 0x0, r4, 0x10, 0x8, 0x9}, [@NDA_VNI={0x8, 0x7, 0xd8}, @NDA_VLAN={0x8, 0x5, 0x4}, @NDA_PROBES={0x8, 0x4, 0x1}, @NDA_VNI={0x8, 0x7, 0xffffffffffffffc1}, @NDA_SRC_VNI={0x8, 0xb, 0x8001}, @NDA_IFINDEX={0x8, 0x8, r5}, @NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}, @NDA_PORT={0x8, 0x6, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000010}, 0x8000) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000e7c000)={0x4, 0x0, 0x0, 'queue0\x00'}) getdents(0xffffffffffffffff, &(0x7f0000597000)=""/163, 0xa3) r7 = dup3(r6, r1, 0x0) clock_gettime(0x0, &(0x7f0000000000)) keyctl$instantiate(0xc, r0, &(0x7f00004a2000-0x41)="d9fc22275b6b646528c7e573bd6cd72064e81ee65ba8148f3b011369be7eb66a9fe2e2a430215680ad6eb8ed3424bdbebef13064eaba94c230cb32f2038e00ddde", 0x41, r0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$selinux_load(0xffffffffffffff9c, &(0x7f00009fa000)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r7) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000400000)={0xffffffffffffffff}) sendfile(r1, r2, 0x0, 0x3) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000c3f000-0x10)) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r7, 0xc0f85403, &(0x7f0000039000-0xf8)={{0xffffffffffffffff, 0x2, 0x24c6, 0x3, 0x7ff}, 0x8, 0xfb6, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x6, 0x1b, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 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) ioctl$TCFLSH(r8, 0x540b, 0x0) 2018/02/08 18:48:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c47000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000bbc000)={{&(0x7f0000c8a000/0x2000)=nil, 0x2000}, 0x40001002}) 2018/02/08 18:48:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000908000)='net/sctp\x00') ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000f25000-0xd8)=@ioapic) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000cd1000-0x8)=0x2bab5422) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f38000-0x18)={0x1, 0x0, [{0xc0000102}]}) 2018/02/08 18:48:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x9, 0x5, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000035c000)='/dev/dsp\x00', 0x202802, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000018b000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3]}) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000b80000-0x34)="f44b07bf32e5c85b53f6696a7f0ba8f3d20d5016848e95f82e1e153c7625e4164a15c9cf072ab2b2aa94443350918c1faa597b7a") r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = syz_open_dev$mouse(&(0x7f00009fb000)='/dev/input/mouse#\x00', 0x180000000, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00006c5000)={0x4, 0xd36, 0x6, 0xffffffffffffff8c, 0x7, 0xffffffffffffffe0, 0xe080, 0x8001, 0x0}, &(0x7f000084c000)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000c9f000)={0x0, @in={{0x2, 0x3, @rand_addr=0x2}}, [0xe03, 0x6, 0x7, 0xffffffffffffff03, 0x7, 0x8001, 0x2, 0x0, 0xff, 0x8, 0x4, 0xffff, 0x1, 0x2, 0x2]}, &(0x7f0000faf000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000004e000-0xb8)={r6, 0x4, 0x1ff, 0x823, 0x4b2b, 0x0, 0x4147, 0xffff, {r7, @in6={{0xa, 0x3, 0x7c, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x3e77}}, 0xffffffff, 0x400, 0x2, 0x3, 0x9}}, &(0x7f000095e000)=0xb8) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @sint={0x7, 0xfffffffffffffffe}}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/08 18:48:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket(0x1b, 0x2, 0xffffffffffffffff) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000587000-0x4)=0x7, 0x4) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) r2 = dup(r0) bind$inet6(r2, &(0x7f0000876000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000448000)=""/181, &(0x7f0000010000-0x4)=0xb5) recvmmsg(r0, &(0x7f0000d91000-0x1a4)=[{{0x0, 0x0, &(0x7f0000aac000-0x90)=[{&(0x7f00006b4000)=""/198, 0xc6}, {&(0x7f0000972000-0x38)=""/56, 0x38}, {&(0x7f000030b000)=""/113, 0x71}, {&(0x7f0000fd1000)=""/221, 0xdd}, {&(0x7f0000131000-0xf6)=""/246, 0xf6}, {&(0x7f0000400000)=""/241, 0xf1}, {&(0x7f000013e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000596000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a10000)=""/91, 0x5b}], 0x9, &(0x7f0000638000-0xd3)=""/211, 0xd3, 0xdfc}, 0x8}, {{&(0x7f0000b06000)=@rc, 0x9, &(0x7f00007b8000)=[{&(0x7f000062a000)=""/124, 0x7c}, {&(0x7f0000a9b000)=""/237, 0xed}, {&(0x7f0000445000-0x73)=""/115, 0x73}, {&(0x7f0000bfd000)=""/232, 0xe8}, {&(0x7f0000ae6000-0xbb)=""/187, 0xbb}, {&(0x7f00009f8000)=""/106, 0x6a}], 0x6, &(0x7f0000cc0000)=""/154, 0x9a, 0x6}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000706000-0x50)=[{&(0x7f0000dc9000)=""/70, 0x46}, {&(0x7f0000a01000-0x73)=""/115, 0x73}, {&(0x7f0000bc4000-0x39)=""/118, 0x76}, {&(0x7f00007f2000-0x5b)=""/91, 0x5b}, {&(0x7f0000b39000-0xc2)=""/194, 0xc2}], 0x5, &(0x7f000032e000-0xbc)=""/188, 0xbc, 0x6}}, {{&(0x7f0000814000)=@un=@abs, 0x8, &(0x7f0000f7e000-0x40)=[{&(0x7f0000f4e000)=""/34, 0x22}, {&(0x7f00002f2000)=""/24, 0x18}, {&(0x7f0000767000-0xf8)=""/248, 0xf8}, {&(0x7f0000404000)=""/15, 0xf}], 0x4, &(0x7f00004ad000-0x1000)=""/4096, 0x1000, 0x2}, 0xef}, {{&(0x7f0000b07000-0x58)=@alg, 0x58, &(0x7f0000266000)=[{&(0x7f0000ae4000)=""/68, 0x44}, {&(0x7f000049c000)=""/125, 0x7d}], 0x2, &(0x7f0000d11000-0x60)=""/96, 0x60, 0x7fffffff}, 0xd0}, {{&(0x7f0000163000)=@un=@abs, 0x8, &(0x7f00006cd000)=[{&(0x7f0000b55000)=""/200, 0xc8}, {&(0x7f0000d40000-0xac)=""/172, 0xac}, {&(0x7f0000beb000)=""/4096, 0x1000}, {&(0x7f0000417000)=""/132, 0x84}], 0x4, &(0x7f0000c0b000-0xad)=""/173, 0xad, 0x3ff}, 0x6}, {{&(0x7f0000e43000-0xc)=@nl=@kern, 0xc, &(0x7f0000179000)=[{&(0x7f0000755000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fea000)=""/210, 0xd2}, {&(0x7f000093b000-0xe8)=""/232, 0xe8}, {&(0x7f000036e000-0x37)=""/55, 0x37}, {&(0x7f00002cb000-0xb2)=""/178, 0xb2}], 0x5, 0x0, 0x0, 0x156f}, 0x1800000}], 0x7, 0x40000040, &(0x7f00006e9000-0x10)={0x77359400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r3, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/08 18:48:19 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000015000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000015000-0x10)={&(0x7f0000014000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000017000-0x9)='/dev/sg#\x00', 0x9b66, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl(r0, 0x440000000000127d, &(0x7f0000014000-0x1)) r2 = syz_open_dev$vcsn(&(0x7f0000011000-0xa)='/dev/vcs#\x00', 0x3, 0x8000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ion\x00', 0x500, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000016000)=""/207) 2018/02/08 18:48:19 executing program 4: mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000d31000)="a6bc5a2a66ef993066b3e174f66c4c12350ac5cec1b90f0eb56d7669726d2c5b8860ec227b4ec4409761c30a637f292c140cb4814122d0b87a3f6018951c07f2e0ee7843f9b7c6dba11f48fe1d7271ad2b1bfea0ce97e611b7e3f362c5055546be6df95e03e4193e276cdc55a8b95be1e9a398c19aab9967d1470984ac9536c75d0b6ef8bc5525d6d42c6e8f944146eec1dd3d4cdff34abddc7bb0e13870b7f7a2f47abb28d5c1bffb833a0f11a58519d3e5af32efecbc87c335fca0aa29a6595c1bd4a44f7914994afcf5a5b7a780edd84223a1fcad3605", 0xd8) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x40, &(0x7f0000d32000)=0x0) io_destroy(r1) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000d33000-0xc)='/dev/amidi#\x00', 0x9, 0x40000) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000d33000)={0x1, 0xfffb}) 2018/02/08 18:48:19 executing program 6: mmap(&(0x7f0000000000/0xd96000)=nil, 0xd96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000d96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0xa, 0x400) mmap(&(0x7f0000d97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000d98000-0x2)=0x866, &(0x7f0000d97000)=0x2) r2 = syz_open_dev$sndpcmp(&(0x7f0000d96000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x4000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000620000-0xb5)="7a95b89fa9c48404550de3c045418fdf257cc1d2d0b73f87886d6d22727ce5ddf91b6d97e56b020f2730cae5af5724d76f353ddb952b43aeb21f11d6d0505d00af4bfd03c563f0ee7d146ce5b7f27cf0c0f3f73496c3a944542ddb090c44200c274d76f0e637e22f47c8a228b0eadab7e303b337792fe356544dfb2e44056c0a975f2e7e763eb3adbf520cb0d9f8b7bebbe45694e00c7322b285349eb53dbc98b60de3fcabf3305319cc0e109405d11f308b8010b8", 0xb5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000d94000)=@nat={'nat\x00', 0x1b, 0x4, 0x308, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @rand_addr, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}]}}, 0x368) r3 = syz_open_dev$audion(&(0x7f0000d96000-0xc)='/dev/audio#\x00', 0x0, 0x2) mmap(&(0x7f0000d97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000d97000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff7, @ipv4={[], [0xff, 0xff], @empty}, 0x1f}}, 0x376, 0x10001, 0x7f, 0x3f8e, 0x4}, &(0x7f0000d97000)=0xa0) mmap(&(0x7f0000d97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000745000)={0x3, 0x0, 0x201, 0x4, 0x6, 0x98f3, 0x5, 0x0, r4}, &(0x7f0000d97000)=0x20) 2018/02/08 18:48:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000499000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000), &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) shutdown(r1, 0x1) 2018/02/08 18:48:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000009c000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b200d7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x10, 0x2, 0x10) fcntl$setstatus(r0, 0x4, 0x400) write(r1, &(0x7f0000dfa000-0x20)="1c0000001e000720111622081d00000001000000000000020600f700", 0x1c) 2018/02/08 18:48:19 executing program 5: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) r1 = syz_open_dev$admmidi(&(0x7f000010d000)='/dev/admmidi#\x00', 0x316, 0x101000) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000949000)=0xcde5, 0x4) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000073c000), &(0x7f0000144000-0x4)=0x4) 2018/02/08 18:48:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f000024b000-0x10)={0x2, 0xb, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x12}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e0e000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xf, &(0x7f00001d8000), &(0x7f000013f000-0x4)=0x4) 2018/02/08 18:48:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000896000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00005fb000-0x18)={0xaa, 0x2}) r1 = socket(0x10, 0x2, 0x6) write(r1, &(0x7f0000aeb000-0xb2)="13000000100900ddbf00f49ff60f090000230a009d000000050aafa73022000000044fe8697ae1a349009600000189b93c18983ae3820d1ab0f049a1b4b88ed4fc65be05fac2d3275df200aa09b1267c3d5f625e77e100028ed7d56ca966a47bd87da5cd04b27dd2000000000000eca41bbce9093d468612f0267214ff9420fb0f7e5bf12930d837b9cb3452b6c4e2387d8807000000000000173ae5f90d1ad5b86d2a917a6f575b8b76199346c8f325b88a", 0xb2) 2018/02/08 18:48:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r3 = getgid() setgid(r3) ppoll(&(0x7f0000b10000)=[{r2}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000), 0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r4 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00003e7000-0x18)=@add_del={0x2, &(0x7f0000c6b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2}) bind$inet6(r4, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$llc(0x1a, 0x3, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000028b000)=0x0) listen(r4, 0x40000000000005) r6 = getuid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000be7000-0xc)={r5, r6, r3}, 0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000059c000)=0x2, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000da000)="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", 0x1000) r7 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r7, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r8 = accept(r4, 0x0, &(0x7f000060c000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101}, 0x20) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000b70000)=@get={0x1, &(0x7f00009f0000-0xe2)=""/226, 0x3}) sendto(r7, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x74, &(0x7f0000c8b000-0xf9)=""/249, &(0x7f00004fe000-0x4)=0xf9) sendmsg$key(r8, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) sendto$inet(r8, &(0x7f00004fa000-0x1000)="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", 0x1000, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/08 18:48:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000a39000)="40d1ba9bcd07d1fd55e07a08c57711ee0f155e707aa744015ac50c41a985d2ed78fd6e29a01793b83f67b7764403aa5236bfa200d2ae87fc5c82f6fff0cc3c1841dfdb547dc45bea7067820527dee5fa8d637f9b9aad7f155df43fe6fac842c5501595761e23eddfdf58f4b309e806bc4316109b2a4d14c79d354abd74c384f45bfea42771b901e0b902daf223cd1d7c19286a877278e01af478e12efd01e1ed6a7118b9ce83396946d9945ed47d4ece010dcee41d1aaa43e2407a7c28d88a9c18ea86125a5aa104850b161c2475ff14ee46e1800b8dfda72aecfed97aaaae5158", 0xe1, 0x20044000, &(0x7f00003fa000)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x6}, 0x1c) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000210000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f61000)=0x28) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f1d000+0xd64)=@assoc_value={r2, 0x5}, 0x8) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000cea000-0x48)=""/72, &(0x7f00001e5000)=0x48) [ 74.927510] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 74.930478] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2320 sclass=netlink_xfrm_socket pig=8247 comm=syz-executor7 2018/02/08 18:48:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000f7a000-0x28)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000358000)={{{@in6=@ipv4={[], [], @broadcast}, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00006e9000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fda000)={{{@in6=@remote, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000a9c000)=0xe8) fstat(r0, &(0x7f00008b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00006fc000)={{{@in6=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000891000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000130000)={&(0x7f0000984000-0xc)={0x10, 0x0, 0x0, 0x200001}, 0xc, &(0x7f00005b7000-0x10)={&(0x7f00007e9000-0x20c)=@getpolicy={0x20c, 0x15, 0xc, 0x2, 0x2, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0x2, 0x2, 0x5, 0x2, 0xa0, 0x80, 0xff, r1, r2}, 0xffffffffffffffff, 0x3}, [@algo_auth={0x68, 0x1, {{'hmac(michael_mic)\x00'}, 0xf8, "dc166240e4296858add39c4b801df9fc0baf8c43551d922be77c69e4a680c0"}}, @sa={0xe8, 0x6, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x0, 0x3, 0x2, 0x2, 0x80, 0xa0, 0x2b, r3, r4}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3, 0x3c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x2c303db8, 0xffffffff, 0x80000000, 0xffffffffffff4c6e, 0x10001, 0x1ff, 0x8, 0xaaf5}, {0x6, 0x8, 0x400, 0xffffffffffff314c}, {0xe58, 0x7, 0xda}, 0x0, 0x4, 0xa, 0x3, 0xd74, 0x50}}, @lifetime_val={0x28, 0x9, {0x6, 0x6}}, @lifetime_val={0x28, 0x9, {0x9, 0x400, 0x7fff, 0x40}}, @offload={0xc, 0x1c, {r5, 0x3}}, @lastused={0x10, 0xf, 0x7}]}, 0x20c}, 0x1, 0x0, 0x0, 0x4000000}, 0x400c080) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x5}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/08 18:48:19 executing program 2: pipe(&(0x7f00000bf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000001000-0x14)={0xffff, 0xfffffffffffffffe, 0x10001, 0x4, 0xfff}) r2 = socket$inet6(0xa, 0x8000a, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f0000002000-0x8), 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000002000-0x90)={0x5, {{0x2, 0x2, @multicast1=0xe0000001}}}, 0x90) fchmodat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x112) r3 = socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000002000)={0x27, 0x8, 0x0, 0x7, 0x100000001, 0x1, "1720383cbae5725cf625ba4537ef6035d7d626a7f7b424405cff273b6879b2a4a92884a22936b58d95fef34d34e15e325bf22b17d9a746bc8b09fc73b4f63a", 0x2}, 0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000004000-0x8)={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000004000-0x8)={r4, 0x8}, &(0x7f0000003000)=0x8) r6 = shmget$private(0x0, 0x2000, 0x1400, &(0x7f0000000000/0x2000)=nil) shmat(r6, &(0x7f0000001000/0x3000)=nil, 0x2000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000005000-0x10)={0x802, 0xffffffff, 0x1, 0x9}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000005000)=""/211) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000007000-0x1c)=[@in6={0xa, 0x2, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}], 0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000008000-0x10)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000007000)=r5, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000009000-0x28)={0x1, 0x0, &(0x7f0000006000)=""/4096, &(0x7f0000009000-0x8b)=""/139, &(0x7f0000009000-0xa4)=""/164, 0x5000}) [ 74.981746] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 74.994790] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2320 sclass=netlink_xfrm_socket pig=8264 comm=syz-executor7 2018/02/08 18:48:19 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000014000-0xc)={0x6, r0, 0x1}) getsockname(r1, &(0x7f0000016000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d0, &(0x7f0000001000-0x4)) 2018/02/08 18:48:19 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x3, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) r1 = syz_open_dev$usbmon(&(0x7f000000e000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000005000)={0x9, 0x0, 0x0, 0x0, "1ef4bc48491acd5e0c4b976cba7eef36c40efce39f2b9c125ba7a77d8dd019d6041e65648e7f165944391be5"}) 2018/02/08 18:48:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004be000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000df4000)={0x0, 0x5, 0x378, &(0x7f00003bb000-0x8)}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x82, 0x0, [], 0xffffffffffffffff}]}) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00007f4000-0x8)={0xa0, 0xf144}) r4 = memfd_create(&(0x7f0000f0f000-0x9)=')sEiinux\x00', 0x5) fallocate(r4, 0x3, 0x0, 0x2) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000a80000)={0x8, 0x5, 0x5, 0x0, 0x1, 0x2, 0x3b3b, 0x800, 0xfff, 0x4, 0x5, 0xa8, 0x0, 0x80000001, 0x67aa, 0x4, 0xfffffffffffffffc, 0xffffffffffffffff, 0xffffffffffffffe2}) 2018/02/08 18:48:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x9, 0x0, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000510000/0x2000)=nil) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004dc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00001fc000)={0x0, 0x8, "7efe70b127dbccf2"}, &(0x7f0000eb0000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00009f4000-0x8)={r1, 0x9, 0xad5}, &(0x7f0000e1d000)=0x8) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000d42000)=0x8, 0x4) getpeername$unix(r0, &(0x7f0000c13000)=@abs, &(0x7f0000bb2000-0x4)=0x8) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000799000-0x10)=@generic="7fa68e4047e94741dfbd7f1792a24f5f") [ 75.030147] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 2018/02/08 18:48:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000036a000)='/dev/audio\x00', 0x200, 0x0) write$evdev(r1, &(0x7f0000e7a000)=[], 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r2 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000259000)=0x10) write(r2, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000e5d000)={0x8001, 0x8, 0x800d, 0x3, 0x3, 0x8, 0x9, 0x88bd, 0x0}, &(0x7f0000913000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00004a9000-0x8)={r3, 0xfffffffffffffffa}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000cb5000-0x8), &(0x7f0000d89000)=0x8) 2018/02/08 18:48:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00004f8000-0x10)=[{&(0x7f00002e3000-0x1f)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}]}}, 0x310) 2018/02/08 18:48:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) eventfd2(0x2, 0x801) listen(r1, 0x0) listen(r0, 0x0) dup2(r0, r1) [ 75.078292] audit: type=1400 audit(1518115699.179:103): avc: denied { create } for pid=8270 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 75.102485] audit: type=1400 audit(1518115699.183:104): avc: denied { setopt } for pid=8270 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 75.145375] QAT: Invalid ioctl [ 75.196141] dccp_close: ABORT with 2 bytes unread [ 75.222939] QAT: Invalid ioctl 2018/02/08 18:48:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d1b000)={0x0, 0x2c, &(0x7f000074c000-0x2c)=[@in6={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x6}, @in={0x2, 0x0, @empty}]}, &(0x7f0000e8d000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003c3000)=@sack_info={r1, 0x40, 0x100}, 0xc) 2018/02/08 18:48:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000b0b000)) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055f000-0x38)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbe000-0x20)=[{&(0x7f0000c50000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce4000-0x8e)=""/142, 0x8e}, 0x0) read(r0, &(0x7f0000035000-0x7)=""/7, 0x7) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000403000)) sendmsg$key(r1, &(0x7f0000fc1000-0x38)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9e000-0x90)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r2 = socket(0x1e, 0x4, 0x0) getsockopt$inet6_int(r2, 0x29, 0x5b, &(0x7f0000edf000+0x8a5), &(0x7f0000e15000-0x4)=0x4) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000014c000)={{0xa, 0x0, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, {0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x3}, 0x8000, [0x7ff, 0x0, 0x9, 0x3ff, 0xaa, 0x80, 0x80000001, 0x9]}, 0x5c) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00003ed000-0x7)='ns/mnt\x00') ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000364000)={0x7ff, 0x8, 0x156}) write(r1, &(0x7f0000914000)='!', 0x1) 2018/02/08 18:48:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000ac4000-0xc)={0x10}, 0xc, &(0x7f00001f6000-0x10)={&(0x7f0000a8a000)={0x20, 0x0, 0x2000000002, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@typed={0xc, 0xb, @pid}]}, 0x20}, 0x1}, 0x0) 2018/02/08 18:48:19 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c77000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000000)={0x0, 0x100, 0x2, &(0x7f0000001000-0x8)}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001000-0x1e)={0x6, 0x3, 0x2, "ef6cff73bd29", "8bcea4989308ab6fed54967d7cff8b80"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x200000000000000, 0x136, 0x1, 0x89, 0x5674, 0x8, 0x7, 0x9a9, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}}}, 0x8, 0x2, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x23}, &(0x7f0000002000-0x4)=0xa0) r2 = msgget(0x0, 0x345) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000002000-0xb2)=""/178) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000003000-0x8)='./file0\x00', 0x8, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000004000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004000-0x4)=0x14, 0x800) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000-0x10)={r0, &(0x7f0000005000-0xdd)="541a79729848d911e6922b604640714931fba7b442dcfa1a7a6a60cb317077956ae013592164e978d332b7dfefdc8c9e237c9941f5312eca1c4b5670db3f2e9608c9865c08172fa258ee03b28abc63f954c354c93c6b5c9d159fb7867366aa200cae796b912db3c2fb2e22cced45cd441ea4a1d171b90e5668a84441faa986ccd30d03700dfedf3b6d863ac0d0fbb5c32e430722d1bc615caecc821a7e554e3a566b5a2981bae189bf473cf463b98f418e2c317f63e4e970b9d46c72dca3f25fd0855d6508a3aa86f723ccbecd59846f40cc5e02267f107de73aac1fda"}, 0x10) fanotify_mark(r0, 0x1, 0xa, r0, &(0x7f0000004000-0x8)='./file0\x00') ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000006000-0x10)={0x9, 0x0, 0x1, 0x1, r1}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000006000-0x5a)={r4, 0x52, "596e25684df31c38216b4c70c6a0567dcd5e6f38e12b688bb39108c199b5ce3345a0687086c4cee0e12f103b5437535e7c7e9a09599b9c0dc51ebbf6abbe12fec2671c016b69d36a58a1b29c0416aa4e29c2"}, &(0x7f0000006000-0x4)=0x5a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={r0, 0x50, &(0x7f0000006000-0x50)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000006000)=r5, 0x4) 2018/02/08 18:48:19 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000988000-0xc)='/dev/ashmem\x00', 0x400, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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) semop(0x0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x1000}], 0x1) 2018/02/08 18:48:19 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000011000-0xc)={0x10}, 0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000001e000)='keyring\x00', &(0x7f0000026000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000006000)='asymmetric\x00', &(0x7f0000019000+0xe4)={0x73, 0x79, 0x7a}, &(0x7f0000025000-0x11)='/dev/vga_arbiter\x00', r1) r2 = dup(r0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000001000)=@ioapic) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000021000)=""/86) 2018/02/08 18:48:19 executing program 6: mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000066000-0x4)=0x0) sched_getaffinity(r1, 0x8, &(0x7f000004d000-0x8)) ioctl$TIOCCONS(r0, 0x541d) 2018/02/08 18:48:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000992000), 0x0, 0x20044040, &(0x7f0000835000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) connect(r1, &(0x7f0000eda000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000831000)={0x6, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) sendto$inet6(r1, &(0x7f0000cf5000-0x5d), 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x1, 0x0, @empty}, 0x1c) sendto$inet6(r1, &(0x7f00009d1000), 0x0, 0x0, &(0x7f0000f23000-0x1c)={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb7000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49"}, 0x0, 0x98, 0xd8, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xee41a72a590b487b}}]}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0xfffffffffffffffc}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x300) 2018/02/08 18:48:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x0, 0x1df9, 0x0, 0x0, 0x1}, 0xe01e0dc3f2fc3da6) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00006eb000-0x1398)=[]}, 0x0) close(r0) 2018/02/08 18:48:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) ppoll(&(0x7f0000b10000)=[], 0x0, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000), 0x8) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)) accept(r0, 0x0, &(0x7f000060c000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000e9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f000038c000-0x18)={0x2, 0x3, 0x5, 0x7, 0x1, 0xffff}) 2018/02/08 18:48:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000493000)={0x3, 0x9}) r1 = syz_open_dev$admmidi(&(0x7f00000b1000-0xe)='/dev/admmidi#\x00', 0x100000000, 0x4000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b25000)={0x0, 0x4}, &(0x7f000027b000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000049a000)={r3, @in={{0x2, 0x3, @rand_addr=0x10001}}}, 0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000088a000)={0x0, 0x9, 0x10000}, &(0x7f00005fa000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000bf2000-0x14)={r4, 0x33, 0x0, 0x6b, 0x2, 0x7e4}, &(0x7f00004fa000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00006ec000-0x26)={0x0, 0x1e, "39daf07f21efeac78b829606f5a66b154d59ebbcb9c3b62aa0602ce033b8"}, &(0x7f0000e33000)=0x26) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001a3000)={r4, 0x0, 0x5, 0x9}, 0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000d95000)=@assoc_value={r5, 0x1}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f000093c000)) 2018/02/08 18:48:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x18, 0x29, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f000000e000)=@req3={0x0, 0x0, 0xa, 0x8b7, 0x5, 0x7, 0x2}, 0x1c) sync_file_range(0xffffffffffffffff, 0x1, 0x80000000, 0x4) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000017000+0xa09)=[0x7fffffff, 0xffffffffffff8001]) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c84000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000051b000)={0x0, 0x401}, &(0x7f00006b6000)=0x8) openat$vsock(0xffffffffffffff9c, &(0x7f0000e38000)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00001f4000-0x108)={r2, @in6={{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfb}}, [0x8000, 0x7fff, 0x6, 0x3ff, 0xf7, 0xe2, 0x8, 0x200, 0xe5, 0x8, 0x4c8e, 0xa1, 0x10001, 0x1, 0x6]}, &(0x7f0000dc9000)=0x108) perf_event_open(&(0x7f000001d000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) r3 = add_key(&(0x7f0000221000-0x5)='user\x00', &(0x7f0000c4f000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f0000b3f000-0x8)='keyring\x00', &(0x7f0000ab5000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r3, &(0x7f0000cf4000)="9ef9462ed40d9c9d12ca4e13d3424721ea72144897105efc3f8e3559b0ecf97043db20204334a038e3dd9cc5f111", 0x2e, r4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) syz_open_dev$tun(&(0x7f0000879000-0xd)='/dev/net/tun\x00', 0x0, 0x0) 2018/02/08 18:48:19 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000701000-0x8)={0x0, 0x0}) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b5b000-0x4)=r1) connect$inet(r0, &(0x7f0000dae000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00002ea000-0x1), 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f00006eb000)=0x7f, 0x4) 2018/02/08 18:48:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x7)=@random={'btrfs.', '\x00'}, &(0x7f0000001000)='trustedmime_type\x00', 0x11, 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x2) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000-0x18)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xa4, 0x0, &(0x7f0000001000-0xa4)=[@free_buffer={0x40086303, r1}, @enter_looper={0x630c}, @free_buffer={0x40086303, r2}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x58, 0x8, &(0x7f0000002000-0x58)=[@fda={0x66646185, 0x2, 0x3, 0x24}, @fda={0x66646185, 0x3, 0x1, 0x9}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000002000-0x8)=[0x78]}}, @dead_binder_done={0x40086310}, @increfs_done={0x40106308, r3}, @request_death={0x400c630e, 0x3, 0x4}, @acquire_done={0x40106309, r4}], 0x38, 0x0, &(0x7f0000001000)="8ee8880bb9c8652741d8616f0919cccef95fbed74269a5e3af5b1c771be5b61d3b69ff6a23fcff081a523fb07564a176e7aed66479c60841"}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000004000-0x1c)=@req3={0x1, 0x100, 0x3, 0x5, 0x2, 0x3, 0x3ff}, 0x1c) write$tun(r0, &(0x7f0000002000-0x14c0)=@hdr={0x3, 0x1, 0x6f, 0x3, 0x80, 0x8, @ipv6={0x1ef3c371, 0x6, "d5fb8d", 0x148e, 0x89, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, {[@hopopts={0xbf, 0x4d, [], [@generic={0x1, 0x81, "19d3e7244c8c766642d6100cc477bda3f24c646d3c592d9af950223542f150a5232b47e1f9c4927c5fcb94d7faa46f41964fbec7c5371ffd468c8150557920e733ba387c0b41005ae01555cf0163205836f800b4bcbbd292e8e8bbce9393d565a59f522047068626b12f11136ea08e13709f3d17d096f8c8293a7df931db738a56"}, @calipso={0x7, 0x28, {0xff, 0x8, 0x9, 0x8, [0x4, 0xc4, 0x2e, 0x3]}}, @generic={0x0, 0xd4, "a29ff0aea83a1b09dbad2e4c61b0e83e9d65bd5d75b3b727519a728e914f0a860b730f22bde299bfcb1a0f99af4dae7e24bc53fb312c63ed42cc2d931c20b68fce680fb59f7891458074bf523fddf79056ae4ddabaf387cf8eebc01f1a0802a0cb0cdf8ff72270da9a88c9946d85c998b9775534b8b089e3611d5c94af483d1ee36a0d45fc9ee5fd1ee7565cad4d6f576156d171a4fad1113011f56dcffb8166beb7f927c0e7c5c6a4dfae8e63fb5beb5aa98fdb8067da864e7a4f49ecaf2710f6d1c716f223d295b70cb482078aff1daa6a549c"}, @generic={0x9, 0x61, "341fa170c1517588f021fce9fc5c03a0fbaeb0fd0b7061feb54bedaa4b25dc81e492a3e5e6a09c52b4207066f8aa10d0870d2a68ae90b448098cf2ff02d4e3d03552254acb4ff620557cdecc223911ea0cc8b2d973fc8b1586526e098f1c9d4428"}, @calipso={0x7, 0x48, {0x2, 0x10, 0x8, 0xfffffffffffffff7, [0x101, 0x4, 0x20, 0x100, 0x5, 0x8000, 0x4a7, 0x7]}}, @generic={0xbb1e, 0x1d, "0d4d2a30461a81d71aadee0b9869746328fbaabae8f0e3f3142d9c802d"}, @calipso={0x7, 0x18, {0x81, 0x4, 0xff, 0x3, [0xe2fd, 0xfffffffffffff297]}}]}, @dstopts={0x29, 0xd, [], [@generic={0x10001}, @generic={0x3ff, 0x64, "1116d74959022e6f5f41b91364e545987cf942e384741a91a98430c06c2c3de9563c18f6cbaf131e64a65aff6908a97ddd0ec53cb32537bb4b453ca5d56876ec1f5b40e19a7ccaf7c1015485205c89f8cafe1d4e2f8300bd56a50c65f698ba9a8486f675"}, @jumbo={0xc2, 0x4, 0x10001}]}, @routing={0x0, 0xc, 0x1, 0x8, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}]}, @routing={0x32, 0x4, 0x3, 0x2, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @routing={0x0, 0x2, 0x1, 0x10000, 0x0, [@loopback={0x0, 0x1}]}, @hopopts={0xff, 0x6, [], [@generic={0x18000000, 0x2e, "7157b2666d7978bef4ef8be84e1cd70d48b68106d42ce7333cdac7678203bbe70ec4f67b244364c02d90e481afa5"}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1={0x0, 0x1}]}, @hopopts={0x1, 0x14, [], [@jumbo={0xc2, 0x4}, @calipso={0x7, 0x18, {0x800, 0x4, 0x1ff, 0x6, [0xffffffffffffffb6, 0x9]}}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x3f, 0x7b, "f1269a6ec8f481db66438ff7f82d57b2ecdb362d8d135b2fc9a7fe2df9d4dd486b999a7561169d749398db3cae2b323cefa0455133de962d62df95169d2481a525a16cceff66d9217b40463010adee559e16a1d299b9912860027a2bbecaedb35235efba197abd4c5c09cc5bc5dfb12243a2e8eaff4c08a998ed0f"}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x4b80000000000000, 0x2, "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0x14c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/08 18:48:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00006d9000)='./file0\x00', &(0x7f0000000000)=@random={'trusted.', '\x00'}, &(0x7f0000c78000-0x2)='(\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0}) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000c81000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000e8a000)='/dev/input/mice\x00', 0x0, 0x81) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00003eb000)={0x0, 0x0, 0x7}, &(0x7f0000769000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000c1c000-0xc)={r3, 0x8, 0x30}, &(0x7f0000ee2000-0x3)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$setfpexc(0xc, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000039000-0x28)={@common='ip6tnl0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000706000)}}) [ 75.315430] ipt_rpfilter: unknown options encountered [ 75.346423] openvswitch: netlink: Flow key attr not present in new flow. [ 75.351894] ipt_rpfilter: unknown options encountered [ 75.411636] can: request_module (can-proto-0) failed. [ 75.424852] openvswitch: netlink: Flow key attr not present in new flow. [ 75.437918] can: request_module (can-proto-0) failed. 2018/02/08 18:48:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000045b000-0xb)='/dev/midi#\x00', 0x9a, 0x400) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001d000)={{&(0x7f0000a92000/0x3000)=nil, 0x3000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e08000-0x4)=0x5, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/02/08 18:48:19 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a86000-0xc)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000117000)={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x20}, 0x4, [0x9bb, 0x55ea, 0x1, 0x1, 0x8, 0x6, 0x5c13, 0xfffffffffffffffa]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000245000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x108) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000661000-0x20)={@common='bond0\x00', @ifru_flags=0x400}) bind$inet6(r1, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/08 18:48:19 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000004000-0x14)={0x0, 0x7f8, 0xfffffffffffffeff, 0x4, 0x40, 0x100000001}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={r1, 0xfffffffffffffffd, 0x8001}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000004000)='./file0\x00', 0x402080, 0x89) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000002000)=0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000002000-0x4), 0x4) 2018/02/08 18:48:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x40000000009) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000be1000-0x8)='net/udp\x00') setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000521000)=0x2, 0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r2, &(0x7f0000b8c000)=[{{&(0x7f0000a3a000-0x26)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x26, &(0x7f0000fa6000)=[{&(0x7f0000db9000-0x64)="eca9704ca93abdd06cf587b0b9d021f89c9865c8175684a458fe3dcc28d3249e58ae7be546bd30bcade3cec7d76fc78e3457e427f4128058bb333bc81a264894ea4ade0b1c0a8be89a5026d00bf84da1b3eada12f8aa86b178f99ed2159fe818772e2b21", 0x64}], 0x1, &(0x7f00004e7000)=[{0x28, 0x11f, 0x5, "9fcb907fb90fb6dda7e94139049234cf7ccd"}, {0xa0, 0x18f, 0x400, "584d7fbaf25f4f98327b2cb1625834d4d1cac8baabf27992ed3efbd4e85c694c5efdc1c261f725f2e0eb78d9fb0080c7d36920fd253adbefc2b857e880ed2d12e08e85d975d583dadc340590ad7ee3c11fe278db31a7d6f699dc566604f509753fc291f6a4878bef832b09c7482e1bd5dc870acb28427048a2ad5d1f39e01d3d7016cee872945268177145"}], 0xc8, 0x44000}, 0x7}], 0x1, 0x0) 2018/02/08 18:48:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000-0xa)='/dev/cuse\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022a000)={r0, &(0x7f0000244000-0x6c)="5b8b9e132b55bf671a3d7183cdf0a4dc6e1ec55ea18fc1a4611e2160996187f483394b5e8f292433991be8efeb65b886cde24249f1be82245d7535eaec857174bc0783b8e0ba765ab2fa5fb18b62f213a1bafbc90f24050be5ffa7926b59a219b9b87c9b19e6671318b630aa", &(0x7f0000b69000-0x30)=""/48}, 0x18) syz_extract_tcp_res(&(0x7f00008c2000), 0x3a2f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000058e000)={0x0, 0x0}) rt_sigpending(&(0x7f0000a49000), 0x8) ptrace$peek(0x2, r2, &(0x7f0000670000-0x8)) r3 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x200, 0x400040) fcntl$dupfd(r3, 0x406, r0) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8003, 0x8, 0x6, 0x10001}) flistxattr(r3, &(0x7f00006fd000-0xc1)=""/193, 0xc1) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000024000/0x18000)=nil, &(0x7f0000629000)=[@text64={0x40, &(0x7f00009da000-0x60)="c4617d10f7c7442400e5000000c744240200780000ff1c2464642e362ed92966baf80cb8baec938def66bafc0cec66f343dc16c4815b5e6c5efc0f3048b826110000000000000f23d00f21f8350000000d0f23f8b9680300000f32660f3815ca", 0x60}], 0x1, 0x1, &(0x7f0000c3c000)=[@flags={0x3}], 0x1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002d5000-0x4)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000be5000)=[{0x4, 0x1}, {0x3, 0xffffffffffff7fff}, {0x3, 0x4abdf515}, {0xc, 0x1}, {0x2, 0x8}, {0x8}, {0x3}], 0x7) bind$inet(r1, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty}, 0x10) writev(r3, &(0x7f0000dac000-0x60)=[{&(0x7f0000e6f000)="7741814efcdcc1169208791e59369ac1d30e38eefffd4b3536317778f043a85e35f0458960de", 0x26}], 0x1) ioctl$TCSBRK(r3, 0x5409, 0xc000000) sendto$inet(r1, &(0x7f0000e04000), 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty}, 0x10) socket$inet6(0xa, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000972000-0x4)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000992000)='/dev/ptmx\x00', 0x3, 0x0) r4 = dup(r1) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000de2000)) ioctl$TIOCSTI(r4, 0x5412, 0x7fff) syz_open_dev$vcsn(&(0x7f0000804000)='/dev/vcs#\x00', 0xee1d, 0x4002) write$tun(r4, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81}}}}, 0x3a) recvfrom$inet(r1, &(0x7f0000cc4000)=""/188, 0xbc, 0x2022, 0x0, 0x0) 2018/02/08 18:48:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a02000-0xa)='/dev/vcs#\x00', 0x1, 0x2) sendto$inet(r0, &(0x7f0000292000-0x1000)="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", 0x1000, 0x80, &(0x7f0000bea000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000116000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000ee9000)='syzkaller\x00', 0x101, 0xc3, &(0x7f00002b9000)=""/195}, 0x48) 2018/02/08 18:48:19 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000)={r0, 0x50, &(0x7f0000006000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000007000-0x4)=r1, 0x4) sendto$llc(r0, &(0x7f0000004000-0xd7)="ac1f66a08b83baaf164fa0d663ae18542b6b742cfdf928fd3d07fab6bb36bbfcd8fe1c647027aaf97f91a255ca05a2d0593ca9b23034129e50535e6d347772324ce10a768a42088316b1d0f20fd756cb29125949fa6f74064ca12bd9f4642bdd64ae246c59e5b6ccc15d0ee2ed57da3f904c9370fb54b291bd9a203de588e1457f2a869c0330668d8e7842a0550cf0f32ba4d784972029692ff7d6a141c440520555b0c8ad26fd989b27ba26f75e04f64402acdf62953c79257501677b1e93745f695a5c79f383327f9e9086a167510c532b6a2bad61bd", 0xd7, 0x4000800, &(0x7f0000004000-0x10)={0x1a, 0xf7, 0x0, 0x5, 0x7, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r4 = semget(0x0, 0x3, 0x140) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007000)={{{@in=@broadcast, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000009000-0x4), &(0x7f0000008000)=0x0, &(0x7f0000000000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000007000)=[0x0, 0xffffffffffffffff]) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000004000-0x58)={{0x6, r5, r6, r7, r8, 0x2, 0x1}, 0xfff, 0xa33, 0x400}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000)={0x0, 0x4b, 0x1}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000007000)={0xbd, "e18911669e75a1fd4d7e94ee3c9394d2cf59b658f491d37997a55b101943cd7d6819d9ef1d12e0d427d447089f77fcd72b6d97f780bf4db9a9025f7a43baba7d864603e2ff02c03d678524266cf9df3fda06b666afb5675f347f6d33d274ddc41a869cb97c67abd6316b5f14299b23260f5eaed9345059beeb68d131375455928626bde75f768e0e0dc31d15750a72a05ede0086382b4183fb09ae8838f7e159a4c67bde705a8ed36d030843a5c42512a69538fa6e92bb2adca84117a3"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000008000)=@assoc_value={0x0, 0x7710}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000009000-0x8)={r9, 0x6}, &(0x7f0000009000-0x4)=0x8) ioctl$BINDER_SET_MAX_THREADS(r3, 0xc0189436, 0xc00000000000000) prctl$getname(0x10, &(0x7f0000007000-0xb)=""/11) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000005000)) 2018/02/08 18:48:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000084a000-0x8)='keyring\x00', &(0x7f0000cc5000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000f53000)='encrypted\x00', &(0x7f000069d000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000036c000), 0x0, r0) io_setup(0xf4, &(0x7f00007b3000-0x8)=0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000361000)='/dev/vcs\x00', 0x12040, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002b0000)={0x6, 0x4, &(0x7f0000d6d000-0x20)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0x1, 0x1, 0x0, 0x1}], &(0x7f0000674000)='GPL\x00', 0x8000, 0xe3, &(0x7f0000f5e000)=""/227, 0x41100, 0x1}, 0x48) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce4000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000093000)='/dev/kvm\x00', 0x1, 0x0) r7 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r8 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000173000-0x10)='/selinux/access\x00', 0x2, 0x0) r9 = syz_open_procfs(0x0, &(0x7f00005a9000)='net/protocols\x00') r10 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000e70000), 0x80800) r11 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r12 = perf_event_open(&(0x7f00004ed000-0x78)={0x2, 0x78, 0x24d, 0x16, 0x100000001, 0x20, 0x0, 0x8, 0x2, 0x2, 0x4, 0x1, 0x800, 0xaa, 0x9c0, 0x5, 0x0, 0x800, 0x7, 0x8000, 0x101, 0x6, 0x200, 0x8000, 0x20, 0x1, 0x3, 0x6, 0x1, 0x4e, 0x8, 0x10001, 0x74, 0x8001, 0x81, 0xee56, 0x2, 0x81, 0x0, 0xb4d, 0x2, @perf_bp={&(0x7f000085a000), 0xe}, 0x20008, 0x0, 0x2, 0x3, 0xfffffffffffffe00, 0xd4, 0x800}, 0x0, 0x4, 0xffffffffffffffff, 0x2) r13 = openat$vcs(0xffffffffffffff9c, &(0x7f00002fb000)='/dev/vcs\x00', 0xd0000, 0x0) r14 = syz_open_dev$amidi(&(0x7f0000577000)='/dev/amidi#\x00', 0x9, 0x200000) r15 = openat$rtc(0xffffffffffffff9c, &(0x7f000051a000-0x9)='/dev/rtc\x00', 0xba001, 0x0) r16 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000157000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r17 = eventfd(0x3) io_submit(r1, 0x8, &(0x7f0000c8f000)=[&(0x7f000022c000)={0x0, 0x0, 0x0, 0xe, 0x100000001, r2, &(0x7f000034c000)="b969d649afa1ab118c0e0248dd919aa99d987376117c34a59aa682479377a2da1c4bd5a964b1e1b7c67b20c1fb750fa0f59861fb225322a04104a6286c49b3e0704ee962c0bde2513b362e96c79ee959e61bce37f09a862e9aa1", 0x5a, 0x1, 0x0, 0x0, r3}, &(0x7f00000a5000)={0x0, 0x0, 0x0, 0x0, 0x80000000, r4, &(0x7f0000b6e000)="36b4f53a7903", 0x6, 0x4438, 0x0, 0x1, r5}, &(0x7f00003bb000-0x40)={0x0, 0x0, 0x0, 0x7, 0x10001, r6, &(0x7f0000af1000-0x9b)="3ecfa65c105edd2161c9af7d90432b177a89f95c954285f41e2d6aa5a2234e5f158af11d721cca924f8b31b1aaa773028dc5f57f1f76e3d5e128678f57364170bfdd82a9bbbf50548504953f7cbc42fdb6672e6d97c1ecc6902b25346af97dc698a0720d7587dd5dc034a1fface1fc885ca52194a3cf21680aae851baf3f3bbae82fe31591795ef9cf8c477bd3cc2d84867a085410cb9abeda894a", 0x9b, 0x6, 0x0, 0x0, r7}, &(0x7f00007f7000)={0x0, 0x0, 0x0, 0x7, 0x49a, r8, &(0x7f0000c69000)="f08fe9795b37903656eecf755a9a3fa4aaf9a6fb7747c97e9dc0f9", 0x1b, 0x47413e1d, 0x0, 0x1, r9}, &(0x7f00009f4000)={0x0, 0x0, 0x0, 0x0, 0x800, r10, &(0x7f00004a8000-0x70)="59091fe58a64bc7db0a003a63e5101c30a3cbf6f60968cd67adcc848206e5dfc383c139109fff53116224e7f041f8f5011cc050a38fe43c4d1bfdaec41103d3b7b8e594b31420fa2eb677bcca3f7fe6c45162d04ca43bb2c4fc71f5568a7039c1053637bdb1fb7b2dd82b10163f4236f", 0x70, 0x6, 0x0, 0x0, r11}, &(0x7f00005b1000)={0x0, 0x0, 0x0, 0x8, 0x9, r12, &(0x7f0000e2a000)="e90d983d0176f9cf97af5061cf", 0xd, 0x81, 0x0, 0x1, r13}, &(0x7f0000667000-0x40)={0x0, 0x0, 0x0, 0xf4ef9aa2a0fa2754, 0x2, r14, &(0x7f00006b5000)="972a32b5b6225aed245ec32d5a1e87d2d6a12e937761d115d0fcd9d32ff6c041c6e839c2a80aab715388ea228933ba460ab34d6ac52c85dc68e8746abd834491a2e2820557529ae8c3e3d9cc5c36301026a20379b323b0167c74a07a209655d317c8f43878d3368899fe7ee1563b4d40d1f4c730abd4eda76682e7ff84ef1ecf2324bdc1595d1cb4c4923a6f40d943138e6a6d1de276e75ae858883d6f0f2047d65e3ef2c9d78796a9ef03977b0d491e05a074ec1edbc841a48d14e3a89ce26311851deba17d5219864a8dd313d1ed606401a68299a068", 0xd7, 0x0, 0x0, 0x0, r15}, &(0x7f000095c000)={0x0, 0x0, 0x0, 0x7, 0x4, r16, &(0x7f0000611000-0xcb)="8308c3dd5868dd21e807f03c386858e51512cd0c80ae46afa017b22e848e6b2a6672836dadbfedf6d5c0cf48ac370f7f2ece482f173eddff9ad844a236738df94355e60f329506661ed81d03c95f7f25a51efa05f4d95dcdbcc49c459f728a58c87c039fda09f935a8882b27a07e57a94488dde7c7551ae55f75d37d0d277e065c4a11877d6940e1d5bb70c3bc1817132c6d763e8696c3fc20985b77e305b72c9eeeb50863ea4399a76add7bdcf98cda7a2fb575aec74abbe209620ae897cbe9ff554cb33cd33ce81107d0", 0xcb, 0x2, 0x0, 0x1, r17}]) 2018/02/08 18:48:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = memfd_create(&(0x7f0000485000-0x3)=',&\x00', 0x0) write$selinux_context(r0, &(0x7f0000ddb000-0x22)='system_u:object_r:shell_exec_t:s0\x00', 0x22) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa}, &(0x7f0000278000), 0x8, &(0x7f0000406000+0x651)) semget$private(0x0, 0x3, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}}, &(0x7f00009fb000), 0x8, &(0x7f00001a4000-0x8)) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b93000)='/selinux/status\x00', 0x0, 0x0) 2018/02/08 18:48:19 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00004dc000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000c17000)="0f35b9390800000f32660f3804abdd66000066b878008ec80f3226670f01c80f23b7d9f166b8f3008ec0c4c39942fc00", 0x30}], 0x1, 0x0, &(0x7f0000002000)=[], 0xf2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x60)=@nfc_llcp, &(0x7f0000e50000)=0x60, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x3e, &(0x7f0000000000)=0xffffffffffffffc1, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/08 18:48:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000e7000-0x4)=0xffffffffffffff7f) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x2001001) 2018/02/08 18:48:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000697000)) r1 = syz_open_dev$vcsn(&(0x7f0000d25000)='/dev/vcs#\x00', 0x3, 0x105000) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000bfe000-0x8)=@assoc_value={0x0}, &(0x7f00000b6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00001e1000)={r2, @in6={{0xa, 0x1, 0x1bd4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3ff}}, [0x8, 0x1ff, 0xfffffffffffffffe, 0x20, 0x3, 0x3, 0xfff, 0x5, 0x5f, 0x3, 0xe33, 0x3, 0xa4e, 0xce, 0x2]}, &(0x7f0000075000)=0x108) 2018/02/08 18:48:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000e3000-0xd)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e4a000)={0x0, 0x3216}, &(0x7f0000536000)=0x6) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000870000-0x8c)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) 2018/02/08 18:48:19 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ed6000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x18, 0x29, 0x37, "359d"}], 0x18}}], 0x1, 0x0) r1 = semget(0x1, 0x3, 0x220) semop(r1, &(0x7f00008fb000-0x6)=[{0x2, 0x14, 0x1800}], 0x1) socket$pppoe(0x18, 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000838000-0x40)={&(0x7f0000e0d000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000eeb000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00002c8000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000071c000-0x8)=[0x0, 0x0], 0x5, 0x9, 0x5, 0x2}) 2018/02/08 18:48:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x230) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0xffffffffffffffff, @rand_addr=0xffffffffedddb9a5}}}, 0x90) close(r0) 2018/02/08 18:48:19 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000030000-0xb)='/dev/audio\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ca7000)={0x8, 0x0, &(0x7f0000ef4000)=[@release={0x40046306, 0x2}], 0xf1, 0x0, &(0x7f0000001000-0xf1)="ae56a22819dcb8b1599093149ca7309c617d7530c7f4da636d32d60e9bdbd845816238fa94e3f77eac22dda3e9fd5bf191ec1467737254cfc936765ecbef333868915f6ebb60696c197210e80213f5daca05ce737d50ed0688287ba0aeb20181a3b52ec110dda8407559ca78f50f4c0a9524d2830e77e55fa9524990a61ffa7b1a2a3a89e2d8e5edf238c2216457eec549b77904155ae33746d344a72e42d4808568c39389abe7040a4098999c2ee78de69ed173316d09f1437daea3026d657eb3f50c58c197d8c955f7772d3bfeed304b2ebff6eae7b7a1405575c94f3770520fe66612287d0a97d076fd9df57e8b2e11"}) ioctl$void(r0, 0xc0045878) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000009000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x20000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000007000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r3, 0xad0, 0x1}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$audion(&(0x7f0000008000)='/dev/audio#\x00', 0x1ff, 0x10000) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000006000)={r3, 0x81}, &(0x7f0000006000-0x4)=0x8) r5 = mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000000, 0x50, 0xffffffffffffff9c, 0x5e) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000006000)={r5}) sendmsg$key(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000004000-0x108)={0x2, 0x3, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x7}]}, 0x30}, 0x1}, 0x0) 2018/02/08 18:48:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000201000-0x11)='net/ip6_mr_cache\x00') sendfile(r0, r0, &(0x7f0000458000-0x8)=0x83, 0x400000ff) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000449000)={0x3, &(0x7f0000624000)=[{}, {}, {}]}) 2018/02/08 18:48:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000032c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00008ec000)=0x7) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$int_in(r1, 0x200005421, &(0x7f0000ca0000-0x8)=0x2) listen(r1, 0x0) accept(r1, &(0x7f0000630000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00005df000-0x4)=0x10) 2018/02/08 18:48:19 executing program 0: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000af5000)='/dev/dmmidi#\x00', 0x6, 0x200002) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000af6000-0x4)=0x2f76, &(0x7f0000af6000-0x4)=0x4) syz_emit_ethernet(0x2e, &(0x7f0000a16000-0xa2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty, "b3000000"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000af7000-0xe3)=""/227, 0xe3, 0x2, &(0x7f000001a000+0xc97)=@abs={0x1, 0x0, 0x2}, 0x8) 2018/02/08 18:48:19 executing program 2: r0 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x111000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000f99000-0x4), 0x4) unshare(0x400) ioctl$int_out(r0, 0x5460, &(0x7f0000c90000)) r2 = fcntl$dupfd(r0, 0x0, r0) getsockname(r2, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000000)=0x3a) 2018/02/08 18:48:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f00000e8000), &(0x7f0000a13000-0x4)=0x4) socket(0x0, 0x5, 0x5) dup(r0) sendmsg(r0, &(0x7f0000dcf000)={0x0, 0x0, &(0x7f00007dc000)=[{&(0x7f0000a0b000)="9c1706cc9665c091ca37dc84f3b32710e393766b723fd73d3000d4774f06e2cb9ad4f4abae6fa32937af67d71cf896c7cfaa00d8862f", 0x36}, {&(0x7f0000d5a000-0x1000)="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", 0x1000}, {&(0x7f0000a8d000-0x58)="8eecf1877a0794203be5014b9d0c78447a3d76703368079717ca16357bf621cf4c7e12ccf36d2ada52746a0a1f877934d02e274869e56519567196e7e1a85ff6ee2e0a3a06e6e3f5fd1d02f8447d62bd4fa33ce7e927cb91", 0x58}], 0x3, &(0x7f0000d75000)=[{0x110, 0x1ff, 0xfffffffffffffff9, "53d3da71ef263d1d39dcba606b896d8e44a910412fa46e6d369e19adb971e5ecd615484486790c54cba391545c20af57050214c12d2c218ef7feb03dce74798d919fb6911ffdf26086e74f4dfef6810e352a00c4abbd7c6379258e39b744161d60afb63629507216f0c5d051f31351c938cb3ac0f90171de9d89bfb287b8814fbc3f758e3005b8f17f846fcc820c04f2caa514d8a59ba76af886bccd3e413e14d0950f27a0222a9590969671d92b3de4b931af059f8a57b89e6f9ab879889fad6ccb4cf0d775530997c27e78bceff0f0d5a0ba293f14c4c21ba268c023ce37bd8224e8bbb455996cb36e72e21aefdc4c4943d3e5f25abfbe312c"}, {0x110, 0x114, 0x6, "34762eace4b925a5fba71ddaa4becfccebbd277dd219912cd315654f65b39c26574aab701f498d0132d3f0d57f562bc6a32dd3c8bd8feecd0372d28650a3625e73ebdd1b5ec0e5eb02eda8256f999888499694ce13ed6b1be844f43e56efc1e495d3ca36face0aaf705ae777983a6d66bcdb344a795ba7497af5aaf15a438bf2540ba4068040109d4d8ea54007aeb0be00ec008faa5b5672438cc1dbcc7617b8e3b1fb51f274990be6f587eae8c87917ce5f5cbe06ad958e7af54d6c2664484ed6136a4a4c9858b10e5ec0d7263b9835d4014db3162a5ccd3dd3db23c810eeb9de1f7a9059ece6bac14e0fc0bf3789b808f69a56e50abfe6b6"}], 0x220}, 0x4054) 2018/02/08 18:48:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$audion(&(0x7f00005a1000)='/dev/audio#\x00', 0x9be5, 0x90100) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x1, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/08 18:48:19 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000025000)='/dev/dmmidi#\x00', 0x4, 0x42) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) pipe2(&(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7ffffffffffffffe) vmsplice(r1, &(0x7f0000003000-0x20)=[{&(0x7f0000002000-0x1)="e1", 0x1}], 0x1, 0x0) close(r1) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x200000, 0x0) close(r2) 2018/02/08 18:48:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000+0x790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{}, 0x1, 0x1e, 0x2}, {}], 0x30) r1 = syz_open_dev$midi(&(0x7f0000019000-0xb)='/dev/midi#\x00', 0x7, 0x208800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00007d7000-0x28)={r1, 0x0, 0x1000, 0x3e, &(0x7f0000fa5000-0x1000)="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", &(0x7f0000d09000)=""/62, 0x7, 0x81}, 0x28) 2018/02/08 18:48:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000c3b000/0x4000)=nil, 0x4000, 0x1000004, 0x2050, r0, 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f00009f0000-0x8)) bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000adb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000076a000-0x1), 0xa561, 0x4008004, 0x0, 0x0) 2018/02/08 18:48:19 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fcb000)='/dev/mixer\x00', 0x400000, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000519000)=0xe5, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c7000-0x10)='/dev/sequencer2\x00', 0x2a000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000006d000)) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fcb000), &(0x7f0000578000-0x4)=0xc) write(0xffffffffffffffff, &(0x7f0000fc6000-0x1f)="1b0000005e0005580000ffffa103000073eb00000000b100000480", 0x1b) 2018/02/08 18:48:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000192000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000fcb000), 0x4, 0x2) mlock(&(0x7f00005f2000/0x3000)=nil, 0x3000) 2018/02/08 18:48:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000224000)="384536fcb011a5617f3f1816fdabffc7701b338e900137012cde4231a1f94462767cc12c1009ef5f2c04414fc2fc7fb7ac24e56e713575597bb1085459d0b8c962e9879364db0a749c51800a9634a6acb30fe96e048344bc8b96f26385bc258e81b71a5c07f77f02c511b173", 0x6c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000070000)) bind$inet(r1, &(0x7f0000800000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000772000)={0x2, 0xffffffffffffffff, @empty}, 0x10) [ 75.768881] audit: type=1400 audit(1518115699.873:105): avc: denied { map } for pid=8422 comm="syz-executor6" path="socket:[21088]" dev="sockfs" ino=21088 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/02/08 18:48:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000-0x18)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0xc, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, r1}], 0xa2, 0x0, &(0x7f0000761000)="72c91e82337f2d93de01b4d68f6ea36d4e18ea75757aa99527df3c4cd2ea7b8fd36f2d821f59dc513b7dccfbe36814e1aed96aeb89afdfca4f58f1d47cb672e595ae2e721fb036d008b51aba8314d3e2b37221904b0a95e1b7799278cef54d1a81fcfc2f778d954081558b565fce411b55a0426189d5443b7a662438ad55831b8928adc380a22f9cb686d3db46c626c6c33cda8a958495d9f340d6d37172ac827d0c"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000cbe000-0x4)=0x3, 0x288) close(r2) 2018/02/08 18:48:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000086c000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000c80000)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000be2000-0x10)={0x1d, r1}, 0x10) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4, 0x2, []}]}]}]}, 0x40}, 0x1}, 0x0) 2018/02/08 18:48:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f9e000-0x2)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000787000-0x4)) 2018/02/08 18:48:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x7fff, 0x8400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4100, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1b, &(0x7f0000567000-0xf1)=""/241, &(0x7f00007d4000-0x4)=0xf1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000), 0x8) 2018/02/08 18:48:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000052b000)='@\x00') getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d05000), &(0x7f00002c4000)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000008, 0x5, 0x1}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000464000)={r1, &(0x7f0000216000)}, 0x10) 2018/02/08 18:48:20 executing program 7: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0xb, &(0x7f0000004000-0x53)=@framed={{0x18}, [@jmp={0x5}, @alu, @jmp={0x5}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f000000f000-0x8)='./file0\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000000a000-0x10)={0x8, &(0x7f0000009000)=[{}, {}, {}, {}, {}, {0x0}, {}, {}]}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000000e000)={r1, 0x2}) 2018/02/08 18:48:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ebf000-0x10)='/dev/sequencer2\x00', 0x311001, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00005d6000-0x5c)={{0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1000, [0x8, 0x0, 0xbc03, 0x3, 0x6, 0x4, 0xad, 0x7]}, 0x5c) syz_open_dev$sg(&(0x7f0000460000-0x9)='/dev/sg#\x00', 0x1, 0x40) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0) 2018/02/08 18:48:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000dd000)) userfaultfd(0x0) close(r0) 2018/02/08 18:48:20 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0xde, &(0x7f0000001000-0x8)={0x0}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000002000-0xd8)=@ioapic={0xf000, 0x7, 0x2, 0x8, 0x0, [{0x3, 0x2, 0xfffffffffffffff9, [], 0x2}, {0x8000, 0xec, 0xc8, [], 0x76e04d7b}, {0x6, 0x100000001, 0x1, [], 0x87}, {0x2, 0x5, 0x6, [], 0x5}, {0x80, 0x20, 0x6, [], 0x9}, {0x20, 0x3, 0x80, [], 0x10000}, {0x80000000, 0x91b3, 0x5}, {0xde4, 0xfffffffffffff800, 0x4, [], 0x6}, {0x0, 0x6, 0xfffffffffffffffb, [], 0x3}, {0x200, 0x6, 0x8c, [], 0x20}, {0x51a, 0x800, 0xfffffffffffeffff, [], 0x800}, {0x1, 0xf2, 0x8, [], 0x5}, {0x3e3, 0x6, 0x80000000, [], 0xfffffffffffffff9}, {0x8, 0x81, 0x6, [], 0xe656}, {0x10, 0x3f, 0x2, [], 0x2}, {0x1ff, 0x401, 0x0, [], 0x142a140c}, {0x8001, 0xfc5c, 0x1f, [], 0x8088}, {0x3, 0x9, 0x4, [], 0xfe}, {0x1000, 0x1ff, 0x5, [], 0x80000001}, {0xbb99, 0x37, 0x6, [], 0x1}, {0x1046182, 0x3, 0xfffffffffffff800, [], 0x400}, {0x2, 0x9, 0xaa, [], 0x540}, {0xc1, 0x100000000, 0x5, [], 0x7}, {0x31f, 0x100000001, 0x5, [], 0x80}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x500) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000001000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000002000)=@ipmr_getroute={0x14, 0x1a, 0x10, 0x1, 0x1, {0x80}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000003000)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/08 18:48:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) lseek(r1, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000062000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00005ae000)={0x0, 0x1}, &(0x7f0000c7e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00002a2000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x7, 0x400, 0x4, 0x5d, 0x8, 0x4, 0x4, 0x101, 0x1, 0xffffffff, 0x7, 0x9, 0x1, 0x7f, 0x4]}, &(0x7f0000c3d000)=0x108) 2018/02/08 18:48:20 executing program 4: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a29000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00009e0000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@common='ip6_vti0\x00', &(0x7f00002cb000)=@ethtool_pauseparam={0x40000000000017}}) 2018/02/08 18:48:20 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000821000-0x11)='/dev/qat_adf_ctl\x00', 0x22000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000e08000)={0x2, 0x1, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00003c8000-0xb)='/dev/vcsa#\x00', 0x4, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000013c000)={@common, @ifru_flags}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000907000-0x38)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000b4f000)=@newsa={0xfc, 0x10, 0x400713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x32}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0x0) 2018/02/08 18:48:20 executing program 1: msgctl$IPC_RMID(0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b98000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000afc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000604000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000001000-0xe1)=""/225) 2018/02/08 18:48:20 executing program 5: r0 = epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000452000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00004a0000-0x1000)="2f17d9560ce664994cf9d4c66d4de4ca605625e8acd6387a39c8cbb03a7e5eba4fe8548ffb5c93496b0018de662f8102d4daba9a9ee48d00d3a34d7d55192443a8572c6d964e6e5d1f8261db9f58fa644e3b214782814429b5ff9d014514304b9396e909dfad0a97a44ff8dfb25a98c54e61a8b7fc9a3019f11841c26fb6de848cea679907769be23e8e8d8ceba13d244eff2f8bc49525667bdf6ca4292e500480926c0a8645b9e0c001cf0bc857235a305c5bec5083547867d237e74a36efcc5b57c850fbedbcc6e83e1304fc07650649a36e5c35eada25f01582376ef53cc5faf532a195f6e2c43e4d4d016408090c1d737738e61abff8b6168ffd0572dc4b556c442380c6d9f72c402309267694b81b43748d9b469aedcb3994e5128adba179d236262bf2fc509f84f36c844bfc322f315d6a5f0e390bbe4293c097ac59264455cbd68de09ce2e867f775c33692d5507d413f1c316c10f7457f3675ebb54ab148fd64d79e28431c758156305e318612fc88c7c545563bc41249d1f1e386514219cfb49a5346d6d9cb26d23f1e13060780d81eca340341d044d3f642adc58c59389eb783896590407382e55f8febb95a555ea5923393fedd0ff1feac6d7287149c95a0234d33661dc851760061349acb22c8e4838a7ebdfde96bf1462da95e4bab1aeb1e61fbe41450428778bdb83845b2a256870467173997c8ff0ab861dac5e6d561bf797f9a032bb3e07d100911f2021f530deecb5d3be8ccbafb89fc51deaac52ba8f84e916dcdfea6978590e079feba6ea56d2c8b8fc0ab172c92366b85c503bd47baa4ac8a28bf917d9d4c6d883f99731c2182801803b4a6f6dd95c2ed2ad44e2681cbb909cb0bec835ab616a1d631aa3b1018620be726bcd58e19806e678c8424598fc13cddf1af0173e55a2cfdb36e982754197a27497ceb6361bc5e34ed6e6c399223c3321f734e3c1113c77a802039c8b31b8fde74c7fa90da7f4f445f3e529cca384ed6efa3594433c1e9bd53913b5367257f5f8bc12ddee5c18532bbd05a1f6cbc4c8b7556928452f85e7b37df8144c776c381f56cb6c9c239cbb1bd299b40e4271908a391562e13923720d326e414f2e76d3a12fe166ddd6468ba521a41cab4b39c4eedc8c2609045f54d07fb16821e3fa7ef046d9bd44b8bd5aca0506487316ad9ddc20f20359e54defdfde9d806b35bc31925c5035ae8a1d9cc63193af618afc13b0cda1c8a96b10661b77094c06e96f29eb11e775efb30e9d7fd5d9c3860b7e7ff54ab08d1c048b2ccd1eb935e654d04cf9d885c5a992ab0f8d3404f350a3c81719d0cb27e39b23a9f740aa0d94a8a684369955e0487c35bc4de57be620ccf911135a5262b16ed7cd70c2484a9d88f4b97a7e187df9676dab971eee4812a41f0a631cadf41e5ed415d5186045e613d001f81b8035810ab30fc33bb68e6d407ea456655fba1821d8e2a564f5c2f3fc2370a074ffec9b5272eccc1f773187b0fb0bfb1135f4a07a987309fd6a4bf88b29d074033f66bbfdcf10f39255c11663290e9777d2b540d903e78022754cc9f6b02a2dccdc78110643ab45ebd6357a1b78677f9a3d60d6bdba4f9207108055354988df5086418dc745bcc8d6069e352db64f14449a4083e752fa346a2cac9c3f0789216803d3f3d460db58a18a6370bef76c4611a26a8c82269496bf062d2b62240351793e9474026dc0fed9a8b6b925355742fecef151a29998d6f1a68d7c518b7b7ce0a3340ac8554085c307e136b156c3c47a8546d3ac2738e280a16399ba46839231d2d41fd43222ecbbec0978225702092d0f5156cd825b01c6c831b0264e55e0d61e5d620d161ed68a9ec27688d9827ae6194328b9fe4825efc4bda3dfa6f3b80def2440b8ddc4200faf6117cd43e135ed3b848631d5728eeba6923882ab485552d46ee8dd841fba19e6839f4b874a53333fbda1448840eda43d1553f0ff299750f10b371d396f714613bbcb9efa28555b868f45ed1c162c7a3e28722f9cb695ee01def931421cff4aa2afc349dcd3ba136b6dc931c430a9f621f5a93ce099c8965750f4aa2efcd63a5e67b82775e4c10341e7ff84788947f825bfa0185f20793a64bea45030097ea0b52c88fac170b63d7dbf4885e5125f3ef8fe3606fe50ac5a303ee97eaba47cf773f20751c150546d59b67f337e296386b970a21eb68d9b5f1d47cd9c89c0408dbcf8feb93761a03338cfbc39da96e12ec52c5b7b325400835412aa866585671437e751b2ea0a0055f1fd7324cea2dc90559574e7df3c0cb622bc9f494198ae357a13e2b726f1bda50cec90c1b02984afdcda7fc2cc37cf532fdb102431445054d5b4c65efcea3acd45a185df80435cdb921c46f56f7e3b94c2327d04fe1fa8824b549bab2e343e68a342a80d18c23f74977c967363faa0869b8c640ced0a1c802bac1111a45023f6072e0eaee9b0f3f6bab3acf1a055455744dfaf4541316f4e966aed66676365137af8a5f74a7473ab4d516b9073f2e8ba117193a9614db3e9a279ad2d7334624eb4bcb1001342637314af543b5522c99301ddc8dd047d031c4d72a5e775f97c6a406efa573550c1e71b294a8a24b45253773398118a5059f9000bdda23ef6de95ca27bec1cf48061877c19198468c4be33a11d1a547bb6eb899cdb7cbe9d8690c07798a1194535f76773a3a211d17d7cbf26ef9b6e096b4137253535945372dd89648850e7c5734251289947d42b4e829e1865a5393b052fc4ca9e98ae6a55b6729487442777d0b5f2483d736e3738702d79c102c1cd2ec15f836c82dcdc73de0444cc0ec5ddabe49a58f9d003b4bb125014e4b480e5b0717b28642972a05b0cbd69abccb6b6dbb9d77088a8a1cfd5176e26429f81449cf165b00ab38743e065427eab357ea1b33e5df4ba68db73bdac99fa966dffce98cc1daccc6da1026261b8b016231664c6538cbed9af507ff23e118f4bf2a60a3f1770394141c0aeaf1c012cfc98d23d99f52e74612cbf2db410ec4b3a66a763c3f8a1a8f1352e8aae99599a9455fdeab4228293bdc6e5985277653d51603e1e4d11c6f75e37192cd4b009bbea8d45dc1c5893fcdce85ad55ca71eb40deea93e37b6c0c643c7e87530aea2764ab28f66040a881b191b8b6e36b7e13b891c5eb25b27563073b0e38912893ff785dd055a182b8f077f984658d1a5dbb6460f230be3f840e7bde99fa7608f6c6971dcb8b5b369933f98bb215559a730e539faaeb13eff6e202b3b8be5b6604b99a6142ca53ce5692e1841f3314c4a1d08bf79061f69b6f81f05d5aedeb31d1f7ae584090f0e0377577be672f657d7aeb3a46a372c58b0b93b943f2687d02aed9cefc09aed44f4ed87f34980ee3a50331a6792acae7c341cc84638600652a05cb75b3b9acd9af54296eca7875b23deb73628659cce1b78f9adf134267c5ef77d54e3c4b64a3cbfc35b9f01825e510c24423c02334b7bad5851d700d8c7beb94a9aa129e2299fbf32dae0c730ac336450c0909e2d46518ea66498d8b812fff62f79dca26194a9c29af9d385816006d1b02f92f3e6709c4f51c43c14ecb8365b0a63062ed5964d3420d92e9214ee2affa8d20eaa18bde5773431d74625770bcb3cb72a61727e663147ac949973c455e3d90d9b68e25a679b68d5b1f41d6610518eea178457b104030ef2f0098969f10432032e656ab980892cdb81ed86cd0215405a7f5a2112e62f2042e3360ffc9e3e50303b700536dfa9a4f83b7a8d61537ccede4fe5335fedd928d73122ab1eb2ec9af2255b0a3299b8a20e048eaaeabcdb8fcd5a3ec96321a836d25d41b319bb6f87c9478acef562adf8059d5fb0317a523820da0f40cc40a921b97e962d8cd8aa048400488ca6214067240f0e51df468dffe4158d89e168d422642a7d700b89643480da1bc0afa56fbaf831ecb255110f8c9bbcd8cf03c92f4c2dad97e94860540f1752af6c0c4d0dfa64a11708459dcc75f3849e101cc86e934e4c63b55b2fed07c5d38813cea5bc61bb5c7823854d95da5eeaa1c3fa86f6a3e76df74def0ceb07d5fa3b8f3aaa45eaccdb8fb1eaf95d6da3e0e71b1d2214c9c497a343e07532fb7a552e0b601154504b7d6f1bc55cead8f7456815411b49d8bd392eacd9ab71858d5856059d15e5f92dace0015f3cd2667f762e6a183610101ef5768401c16b8f3338916b2213dae3ca1284c88443a90c768ae17713e95035ec4f1d4eea82ae6da0b386bebc005d7168f2de9c802c356260bf9a16279b64d754cc976a75befdc3274ab15ba45a6182149951face0307b817449065fd6e69cb59fab44b04623551c99eef234bb02180232d865fa702aaeeb04034d90ccb7fe7da2bd2c33ca9ed8c0692b2e462ab6ed22c260575b4525f66e368351dbc903fb63540ddd82956fec46d52d1125f49d7bbdffc5aaf834a164f0d03cfd1dc6eca1f195fef7ddbeaa12f7b4ef8a401955745a00bbd1a4eabb1ea25dbc8ac72915901e4e5f13370a835f7745f27c27ddd841e8ab25695bc2a3a5b9d12af070aa024d8e937364af2636ed694e5e1e7eba262ec920b7b44861701c60f8e59a35152341dc700218067c394da48e78f1857bd8e487066dc7ea167518dbd86e7e6ab962934a38b9dfd4f6cc72787bbcacdafdf3d72dbe2768227514dcb1d6613157d4d9034df554d6bb63e8ad0ffa11385c8ab676f68b9aae5c6569b562cd8debc64f4d1dbfeb95b133852072feef9ccdbfb4d33a4f7e97db10ac9a9d2a2941b944c37cdd3fda99710ff1986e041ff29e4c22c4a38e722f333ea38e399814521d5db8e96046977e5a30fd75a2ea1bd70dc1fea692fc03068341ba76094b41a5f156d6f28a59104c119493bb276bdaeef96522ff2145e5c097681058394e21522214873806c8c81ff45a2a7311055d8a1eab14f8bf0b379e8204350d012b77c01fe0aff6b2783354e5cb9b8127c1c3d9ab9b5a6a2809a361be6dc519b8b20b0fcd134a0964c819f12b62a12ecdee5138b84fc918f57e1838cfd3922d3479eb525e203c0f05b675266784392e08104afd1362858305b46631ed1ae604a005be119276f18e053be8607956874c43b09b3969bbdc16639cddd56db406db567ef890ff4765f2587708f53f26f088dd11c54f0c0eeaeb9e16c4ea4651406d19e25d16426522cf8a4339c6df796208aac3770686c85fc0fb931efd68ca5bac60b6ed5977da89ed2445a92f4a4de0834662667ffc1c1dc4155cb967a756ba8a296def2cbac2791e527553b3532cd80caf1e6b427816b1f2f6068e6318290b9f63f1425aa7e587c6ea450a2f7c30ae4804c60b021029461440c32414f9d086aa23758e4e90c4a0fa787658b698c8f12490feb47727aaeb8bf20fed835cee1656d89f0951a95252069798e17cd7f60a7f8682d7f9d108465ad8267e397ec8f4559ef0f5d5323885c75f75b68e48694433a92e7eaf971e4fe6050b99b05a9fcb90181c1f0994131e6f609c46bdaa64807943c22b956bed4b4d2016ae6127a44bcd3ab3830696d0d7fe29937bab95aa49ed7d13f38572cd1b99b615edd82334e3177b685162dcd6157d80e738d020edfadeab5043bb192cadb42ca2ed843fe6e87dad6fa42fc4cf98faf3ffe62a7798ff288e39507d78ed971cacd49496f206bb1194b3608890210012498d74d8a415aebe797fd8401c968c2ab2fd4b8d7126b6b793467bfc58e72bc06d610f35a99d8bbe160e6477a3b3b3d2405e46f02eb9213a62c240d69bbed2f244ba2fd1dd7761275c361927fcb", 0x1000, 0x0) keyctl$invalidate(0x15, r1) fcntl$addseals(r0, 0x409, 0x4000000000000008) 2018/02/08 18:48:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000143000)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000e8d000-0xcb)=""/203, &(0x7f0000062000-0x4)=0xcb) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000aa2000-0xc)={0x0, @empty, @broadcast}, &(0x7f00008ce000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000425000)={@syzn={0x73, 0x79, 0x7a, 0x0}, r2}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000c97000-0x4), 0x4) sendmsg$nl_route(r0, &(0x7f000022a000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000cc5000)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}]}, 0x34}, 0x1}, 0x0) 2018/02/08 18:48:20 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x7, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1, &(0x7f000000d000-0x1000)="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") socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f000000c000-0x1e)=""/30) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x172, 0x100) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f000000b000)={0x3, 0x1}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f000000c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x40000) ioctl(r1, 0x6, &(0x7f0000006000)="d1abb9bfc033444d448f1660e888d3c6c3314db5266c0faf106c00080000000000005f1c7f20c654cde8a0fffcd4ecc6b2b1bc21f3") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffff9c, 0x103, 0x2, &(0x7f000000a000)=0x3, &(0x7f000000b000-0x4)=0x4) 2018/02/08 18:48:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000805000-0x5c)={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1000}, {0xa, 0x0, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x1}, 0x7, [0x300000, 0x4, 0x6, 0x2, 0xc4, 0x7, 0x101, 0xdeba]}, 0x5c) write(r0, &(0x7f00003c6000)="240000002600070032000000003677037b1f01ff01000000000000000012ffff8000ff10", 0x24) 2018/02/08 18:48:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000028e000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) bind$inet6(r0, &(0x7f0000fc7000)={0xa, 0x1, 0x100000001, @empty, 0x100}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x4000000000000087) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f000016d000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}, 0x5c) [ 76.006219] QAT: Invalid ioctl 2018/02/08 18:48:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80006, 0xffff, &(0x7f0000000000)={0x0, 0x0}) bind$unix(r0, &(0x7f000028b000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x80}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={r2, 0x8, 0x8, 0x0, 0x2, 0x1f}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r3, &(0x7f00004d5000-0x1000), 0x0, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/08 18:48:20 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000029d000)='/dev/sequencer2\x00', 0x202000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x90f000)=nil, 0x90f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000910000-0x8)={0x0, 0x0}) fallocate(r1, 0x0, 0x0, 0x3) 2018/02/08 18:48:20 executing program 1: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000021, &(0x7f0000356000)=0x1, 0x401) sendto$inet6(r0, &(0x7f0000ae3000), 0x0, 0x200418d4, &(0x7f0000ad6000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f000096f000-0x4)=0x7, 0x4) 2018/02/08 18:48:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xb, 0xff, 0x3, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000884000-0x18)={r0, &(0x7f0000505000)="1803d2c32b0ba54b987fb0411ed272afcc7de7818e4716a5f29f0848d78549e7d6570b39c6e00f9465b12766daba3e329b9a284f49d7ceed6e25c65f79c7e488dfa8b3f9028d23905547b1592b212fe77ba031c0e2993c207e2fb7eaf454740f65d3e0c7f256a0cc7787b64749daf4307883b95bc9bcc51ac4c8cd74fa06f0d9061c8214f2f901f2ad55553471efd461d6d6aa0aaf5ec476ff3b62e8b1f91d3328d623dec9191eb7ed814123ddc42ac60d31cec548140561480f60c79eeda5cc9a1d7be0ecc017362026", &(0x7f00009c0000-0x61)=""/97}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fca000), &(0x7f0000fe0000), 0x100}, 0x20) 2018/02/08 18:48:20 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/rtc\x00', 0x600400, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x94, &(0x7f000000c000-0x94)=[@in6={0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x2, @rand_addr=0xfffffffffffffe9a}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0xff}]}, &(0x7f0000008000)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000b000)={0x7f, 0x8, 0x0, 0x8, 0x9, 0x1000, 0x4ad, 0x4, r1}, &(0x7f000000c000-0x4)=0x20) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f000000b000-0x21)={0x30, 0x4, 0x0, @fuse_notify_retrieve_out}, 0x30) 2018/02/08 18:48:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d3d000-0xa)='/dev/cuse\x00', 0x80, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x34, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00007df000)={0x10, 0x0, 0x1, @random}, 0x10) 2018/02/08 18:48:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000084d000-0x8)={0x0, 0x81}, &(0x7f0000c34000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}}, 0x3000, 0x3}, &(0x7f0000a0d000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0xef6, 0x8, 0x3, 0x2, 0x7, 0x8, 0x1000, {r2, @in6={{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}, 0xffffffffffffff85, 0x128, 0x107, 0x11982622, 0x7}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) 2018/02/08 18:48:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000054f000-0xb)='/dev/mixer\x00', 0x400080, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00007d6000)={[0xd000, 0xd000, 0x101000], 0x5, 0x1, 0x7f}) syz_open_dev$loop(&(0x7f000019c000)='/dev/loop#\x00', 0x20000004, 0x200102) r1 = syz_open_dev$vcsn(&(0x7f00004cb000)='/dev/vcs#\x00', 0x9, 0x40) semget$private(0x0, 0x3, 0x205) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000407000-0x4)=0x3, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000657000)=""/49, &(0x7f0000687000-0x4)=0x31) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x4000, 0x104, &(0x7f000006d000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000042f000-0x82)={r0, 0x2, 0x0, "b7ed28e549949f61a5751ad0f6ff0f8036c75ea447a2b2a50d06648c2c335901a14d4f19b9460c99f230456efe7a07de37089fa5051e390be1f4bc2469706e0d69e82efe4a47f58b30b6a394178f9af55a0721c5841fcc14c2fd5275cb72ba7f7603d5ef78255cf0451a7fce37a572591dfb4f3d79dd809c"}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000aaf000-0xc)={0x0}, &(0x7f0000188000-0x4)=0xc) sched_setaffinity(r3, 0xfffffffffffffef1, &(0x7f0000c0e000)=0x66) accept4$ax25(r1, &(0x7f000030a000-0x10), &(0x7f0000a25000-0x1)=0x10, 0x80800) r4 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) shmctl$SHM_LOCK(0x0, 0xb) pwritev(0xffffffffffffffff, &(0x7f00006f6000)=[], 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a41000-0xc), &(0x7f000040b000)=0xc) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000118000-0x12)=[]) msgget(0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000986000-0x8)) msgget(0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000129000)=""/194, &(0x7f00007bd000)=0xc2) ftruncate(0xffffffffffffffff, 0x0) msgget(0xffffffffffffffff, 0x0) msgget(0xffffffffffffffff, 0x0) getsockname$ax25(r4, &(0x7f00006f0000), &(0x7f0000b74000-0x4)=0x10) msgctl$IPC_RMID(0x0, 0x0) 2018/02/08 18:48:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00009df000)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x10001}}, 0x8, 0x1eb, 0x2, 0x9, 0x8}, &(0x7f0000214000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000c10000-0xd7)={r3, 0xcf, "a4b4cb18ef3eec50ec2428c52eafbdc99ec26f511cb8a242cd87af60db8b1f7c672f4e5cc75556bb89654da0a10e3a84ff89b0c4d975462736e79e72aa7c4350fe2177ed8d8c724c5b3086ccab7c4c510abd54e253df12485e2ac8f77791f26ba58c6d2f395825bd3f9692a84ee0f3a8fce0cb887a9f6125562f226ea06ce12e2d31818f7cf6190091766c83af65546140d9e058ee186dbf1a39162c712cb48149dda5817171e5904a2dbd6fb5b91e1991cbff837002d00c8b37d74af424da9ecd1ffcfb8b15225d29e6102c5f6d93"}, &(0x7f00003df000-0x3)=0xd7) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r4 = dup2(r0, r1) connect$unix(r1, &(0x7f00007fa000-0xa)=@abs={0x0, 0x0, 0x1}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00005ee000-0x10)={0x0, 0x5, 0x3f, 0x4}, &(0x7f0000046000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00005cc000-0x104)={r5, 0xfc, "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"}, &(0x7f000036b000-0x4)=0x104) 2018/02/08 18:48:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000648000)={0x882f}, &(0x7f0000c8d000-0x8), 0x6) 2018/02/08 18:48:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) lgetxattr(&(0x7f0000a89000-0x8)='./file0\x00', &(0x7f000050e000)=@random={"65747501005b05", '[eth1vboxnet1{ppp0bdev\x00'}, &(0x7f0000b1f000), 0xffffffffffffff50) 2018/02/08 18:48:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008dc000-0x4)=0x7f, 0x4) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e71000), 0x4) pipe2(&(0x7f0000d48000-0x8)={0x0, 0x0}, 0x80000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00003ae000)=0x52) 2018/02/08 18:48:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000548000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000246000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getpeername$netrom(r0, &(0x7f000040d000-0x48)=@full, &(0x7f0000eb0000-0x4)=0x48) syz_emit_ethernet(0x3a, &(0x7f00002c4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ede000-0x11)='/dev/vga_arbiter\x00', 0x300, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000f0f000)={0x4, {{0x2, 0x2, @multicast2=0xe0000002}}}, 0x90) ioctl$sock_ifreq(r2, 0x891f, &(0x7f0000c59000-0x35)={@generic="5299af2c5555d87401163689bc646c59", @ifru_ivalue=0xaea5}) r3 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000740000-0xe8)={{{@in=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f000035b000)=0xe8) r5 = getegid() fcntl$getownex(r2, 0x10, &(0x7f000045c000-0x8)={0x0, 0x0}) r7 = getuid() r8 = getegid() r9 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f00004e6000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000e1f000)='./file0\x00', &(0x7f0000532000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgrp(0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d19000-0xc)={0x0, 0x0}, &(0x7f0000da7000)=0xc) stat(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f0000aa6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = socket$inet6_udp(0xa, 0x2, 0x0) r16 = fcntl$getown(r0, 0x9) r17 = getuid() getresgid(&(0x7f000073e000), &(0x7f00007b5000-0x4), &(0x7f00006e7000)=0x0) r19 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000188000-0xe8)={{{@in=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000a13000-0x4)=0xe8) getresgid(&(0x7f0000946000)=0x0, &(0x7f00000cb000-0x4), &(0x7f0000eb5000)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000023c000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000403000)={{{@in6=@mcast1, @in6=@ipv4={[], [], @dev}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000fb6000)=0xe8) fstat(r0, &(0x7f00002c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000062e000)=0x0) stat(&(0x7f0000025000)='./file0\x00', &(0x7f00003b8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00005db000-0x8)='./file0\x00', &(0x7f0000ad7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000845000)=[{&(0x7f0000eaa000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b16000)=[{&(0x7f0000750000)="8f159cd936b871079c14f4dcfc4c375e3af2716274fb7fb110ef5e93596e7e933ef5852ba117c2aab87f7ebebfd97f996e8ed71ece9e08a5403492e48d1e33393c01eb13fe52ca448f79a0c13c92", 0x4e}, {&(0x7f0000d61000)="63c0d96176b20675389616efaa799628d4c3bd28e04709333996d8adb92592916d71722bc7770a8c98f9b0858b2ce1996c673af681926c03282b1814e0810011d4d77c8ea586b579c7b1ececa821f66be700a463ca265b4c2a37356e8e693d4e98152673e7712d220db44c80dc0ad686ce57d10814c19cc5603f42f413ec462e2ef9a31c3b223a5c701c0432ffee51bbff4ba12e8d27b1e8164ed6a5afed39b49cd78ae24179e5bb6fd9b6937c1807cf2eb8b10baf9f854ee954cbac4ba24b0853613986e2b5041ec65db60803f52580110b824de084ac6ea3c3", 0xda}, {&(0x7f0000eff000)="8ee99c16f24d06f8e8acab1649620c66555cf0bf6d44536bbacebccce6ee519809e64fb5083bbb5d90f2468e584b1065bcea45b87b11524883bdfb20d7bc1b0010c540bc92d034c64a669a4cba3cbecbacce01559fb0fdcb8e46ba6f291f22d9c6c7fa896ae5dc367a7f926ee6c5b3657020635bb2ecce4f295a55f112b0df7a13863a89e361690748d4a5e42712eeba5e942ade8de96aa19ac39baba6c7134ca81c0bab84c8b4116fe92498e2c0160670c708d0ecb18dbcea88c672dda701048845bbb00e875769c616cfbac78f32696a15ce9fc00cd4f78beb1cb090d3e1df7b3b2b8da36c3a3e9333a39657", 0xed}, {&(0x7f00001b5000)="0a49a1675e7f2b1f0571f69d422246c4aff770e3460bbe07c28eebdf3bcd2f14fafda751", 0x24}, {&(0x7f0000a89000-0x46)="b6eb3ae7e24c6ed9621ed1a22d9e35962f1b7604ed72409fc1bda450af3a8d3e7eed933e82c830e6c46a8c00b0dcdd2b79b416b1a12cb2dc02674b4fb3850a3f1ae529ca95ea", 0x46}], 0x5, &(0x7f0000d33000)=[@rights={0x28, 0x1, 0x1, [r2, r2, r2, r1, r2]}], 0x28, 0x1}, {&(0x7f000013e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000014000-0x10)=[{&(0x7f000006a000-0x44)="9c8c47084ed64462692a6a9d40dfac539d4da48027cf0755a504f3f73993732036d2a8adb81056012d1635b73a9a02397963c127db48439776736706849b74b31afe9e6d", 0x44}], 0x1, &(0x7f0000ad4000-0x88)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x88, 0xc0}, {&(0x7f00002f8000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00004c1000-0x50)=[{&(0x7f00004e9000)="549fce8f89ab033f8ac8c9cf506d44385f3120897df28f1ff1db3bda4e4f4b9f5e6ce94bdcf9fe2bf43c7a22008957ef6f3e456b7a0a3249770fea76d524ad760183e04800b78c58cd8f93d6339ef0b504db2b678f5c19514f2825a705a3d0823df4029d4059ac6e74b39ac1e70a4d", 0x6f}, {&(0x7f0000e3e000-0xe8)="fe2cc932483ea3f68344c39161d98d8764fa79b1f32612cc80e43b2c7838e3735137eb2b152c5ec92bf1d4d4baa0eade63a1e75185ba7e91fc557778eac36b5858c04b7ff64363b4d712818c42b6ba01de72e97642dd427465dc005b46f2c7a5f87042830537a65fe91318c2a1158eacad14e3bdf23c92c3514bfceb23ba88580b7cc95b314b1d1b8d02f2d58e7b093ae4c404ff8343cb2317ebfaf776172dba6fc478325485c670204af7479ea6e70cc464d5dc8ecb3d5aacf07ce9d5f59c04c2e1e7706b93fd37c65038917caebc33feb88cfb7a5ed35402d6d589542dfd955eb259b80aaa92fa", 0xe8}, {&(0x7f0000c71000-0x43)="f511905af204cdbc322186ea33809ea2e2ab03626799338e7968bb4687446649fc03b58bba93644303755b76884b51d21e2913ab03c78837887bf6ea817c0b258c81c0", 0x43}, {&(0x7f00001e2000)="03ce1ee90d682ec121b10c4ea062dbbcaba7310db113ecfce5bb1ae726c83adad9283e190528b76ad5007cdfd5ff2bfbbca84880945a923110d6c6f1430341792d92230a1c01d9b21b47567c9190fe7034295a4b9bbe9a51329d19ab04edf872a2e02fbde31db2b27a1fd3c12691e92150bbac1b1d04557f6b9288b4e13af36205", 0x81}, {&(0x7f00004c0000-0x25)="ba80190f061be6e1afb04e1804e093dbd53717c184ee2944e5b9a1a970bfae29c1f53e15b8", 0x25}], 0x5, &(0x7f0000fda000)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x20, 0x20000000}, {&(0x7f0000697000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00006f5000-0x60)=[{&(0x7f0000271000-0xd4)="32a24eb9d99a09ed8acf311a1ee1a003d0561b0dbb1ae7a08557378c1bddda47073c21c387a79fa126026bcb027a5d7bc253fd9da3b5f5e1457e1cd4fb12854c30646c305d1eebd07adfb53ececf792ed3fb11f87ba0e374f9cc3d058247c2f1066f620ba41f66f7c5bdebb816bc2fa8024b0e906c8aa0d2355f29f2aaf2e899a24750ac49b461bbff99d8b491ed094a0403d35d872cbb08610fcbfb78dbd40cb919e1534b18a919a006b3662d2ef3c30d237473029a14ef044d642d43938bdf1f75610146a39c454d2933fcd9021ab8fb649a50", 0xd4}, {&(0x7f000094b000)="57dd2b4bb89446694844992c5ead59578ded91d6d9fc09af1c634471edbb5f87898cb0a08c72f8efd3e477ca2aa4b2a53fdfb42f9ae34e9075a3bcaf6f9341b7", 0x40}, {&(0x7f0000432000-0x3a)="590d7ae8152f3e6c5c60c94c481d76cfde14c46e424a72da2040c9e416cf64e1f6ae50cc6558ea3d3a478e7a1f8a86cc18b17367e28bd4a73721", 0x3a}, {&(0x7f0000a7e000)="41b60a848dee662260801e59bfc678ffd5ed23f165dac3097460f47f0c69220acf0ade07ba389d9751e6225c0faec5da0e62dc212ad488cd67e4b703adb50ecdde492fff9005d0ad5062f440dbd23ecc1810fb920fe56f23c61a7ab8ceae83aa85540c94a89c5ce5b0ad9f9f97ca5c3f8fcc17e703e275607f6200dcad1badc3404ae486ea0b557f5c3711c0c26fb40099cf3acb4dd5f02c4fd213d8a7fd97f2c0deb8606b7b4852809735bfa14e348eb6b6dea8758ee78ad8ce739b7df46ca7bbb27c22eee7f7f599bc64745307dbc31eda", 0xd2}, {&(0x7f00008c5000)="f91e034197bf4c3df1b3bd1d5cf0b31cfd6c0dc8b7a2bbd1f13dcc5b0146576a2034bdf344f12d735bfebaff2d407c95c1310652671cc0f27ca397d21840a8d607a8b7b7aa759ca0bf07110ee7790d79642f76cbbf8187c69dcd23077bab702d7fdcd002f6572133120b73ce0d7e48c058474799f6d27d2e3ca0da5b287b30e945a61ca0f9c3239430d3887207372e4c67e9830633", 0x95}, {&(0x7f0000636000-0xad)="d1639c00333c2f1b0fd791498ab3f6e2d71dc431b8433160193bb46e9b25f7c8441e420e16c75ee16b030c399d44c1bab3b08e17667e0acd56857a05d5f05bffe3532c62058f3857cdfb620235da13ad2b18e0ee182b2cd8020170757f0f25a2204ccccc52262bb1da13429f9fbf70098723258df7dc425376912f2896253afa63da80a061a0d75df4975467434843ea2c9f407811810fd2d9fcd2f820c757aa8f30a2e9f0ec2803e9d319e0ed", 0xad}], 0x6, &(0x7f000082b000-0x158)=[@rights={0x18, 0x1, 0x1, [r2, r1]}, @rights={0x28, 0x1, 0x1, [r2, r2, r15, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r2, r1]}, @rights={0x30, 0x1, 0x1, [r2, r1, r2, r0, r1, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x158, 0x44050}], 0x4, 0x800) 2018/02/08 18:48:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f000002f000)={0x7ff, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}}}, 0x118) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4) 2018/02/08 18:48:20 executing program 5: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000d10000-0x4)=0x200004000000804, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002cd000-0x8), &(0x7f0000098000-0x4)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000421000)={@mcast1={0xff, 0x1, [], 0x1}, 0x80000000, 0x1, 0x1, 0x1, 0x10001, 0xfff, 0x7fffffff}, 0x20) 2018/02/08 18:48:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00003d9000)={0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x2, 0xffffffffffffffff, @empty}, 0xd5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000892000)=@common='gre0\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e79000-0xc), &(0x7f0000b9c000)=0xc) 2018/02/08 18:48:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000a2e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000191000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f0000b06000-0x33)) unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f00008e5000-0x8)='./file0\x00') getcwd(&(0x7f0000a35000), 0xffffffffffffff85) 2018/02/08 18:48:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e09000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006b2000), &(0x7f000052b000)=0x14) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000078f000)={0x0, 0x100000001, 0x20}, &(0x7f0000452000)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00002c2000-0x8c)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, 0x8c) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a2a000-0x8)={0x0, 0x800}, &(0x7f0000f92000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000601000)={r3, 0x6}, 0x8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000297000)) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f0000a08000-0xc)={0x10}, 0xc, &(0x7f0000882000-0x10)={&(0x7f0000715000-0x384)={0x14, 0x2000004e, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/08 18:48:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x800000000000026, &(0x7f0000231000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0x129) 2018/02/08 18:48:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x42002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001000)={0x4, &(0x7f0000002000)=""/50, &(0x7f0000004000-0x60)=[{0x7fffffff, 0xb1, 0x2e, &(0x7f0000001000)=""/177}, {0x8, 0xe6, 0x0, &(0x7f0000003000-0xe6)=""/230}, {0x1f, 0x8a, 0x0, &(0x7f0000003000)=""/138}, {0x5, 0x7c, 0x8d, &(0x7f0000004000-0x7c)=""/124}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$netrom(r0, &(0x7f0000003000-0x48)=@full, &(0x7f0000003000)=0x1a0) statx(r0, &(0x7f0000001000)='./file0\x00', 0x1400, 0x400, &(0x7f0000000000)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000-0x4)=0xde84, 0x4) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000006000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000006000-0x88)={0x15, {{0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}}, 0x88) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000004000)=[{&(0x7f0000004000)="245c4a84d1a042adb56c13c449ea5a9c03867327a86fca5f3ec2fae1d06d652945d7c87eb2066ae37d098517c500942c9bb960bb4176a61eab25d6e3f5", 0x3d}, {&(0x7f0000004000)}], 0x2, &(0x7f0000004000-0xc8)=[@rights={0x28, 0x1, 0x1, [r3, r2, r0, r3, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r3, r2, r0]}, @rights={0x20, 0x1, 0x1, [r0, r3, r0, r2]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xc8, 0x4000000}, 0x80) 2018/02/08 18:48:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0}], 0x1, 0xb92) ioctl$TCXONC(r1, 0x540a, 0x1) r2 = fcntl$getown(r1, 0x9) prctl$setptracer(0x59616d61, r2) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000ac0000)) 2018/02/08 18:48:20 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000001c000)) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f000001c000-0x10)={&(0x7f0000019000-0x210)={0x18, 0x32, 0x3fd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000001d000-0xb)='/dev/mixer\x00', 0x400040, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f000001c000)=0x4) 2018/02/08 18:48:20 executing program 4: mmap(&(0x7f0000000000/0xdfe000)=nil, 0xdfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dfe000)={0xffffffffffffffff}) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000dfe000)={@generic="19611d62963276bd425d02fd0a408aa4", @ifru_flags=0x2000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000df0000-0x4)=0xb, 0x4) r2 = epoll_create1(0x0) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000dff000)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000df7000)) 2018/02/08 18:48:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10040100000015, 0x4, 0x0) syz_open_dev$sndseq(&(0x7f000092f000)='/dev/snd/seq\x00', 0x0, 0x440000) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x3, @loopback=0x7f000001}, 0xfffffffffffffe59) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000), 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) 2018/02/08 18:48:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c65000)='/dev/vcs#\x00', 0x7f, 0x151000) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) r1 = semget$private(0x0, 0x5, 0x0) semop(r1, &(0x7f000002f000-0x1e)=[{0x0, 0x9}], 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f00008df000)="ae2defee3a363691e1dc20abf682871dacc944c5a502c7f6ec0f6fa3a9932f71035de3d185d15511c770b24a10d1369395d203dcc4", 0x35) semop(r1, &(0x7f000001a000)=[{}, {}], 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00008ad000-0x4c)={0x0, 0x9, 0x401}) semop(r1, &(0x7f00006bd000)=[{0x0, 0xfffffffffffffff7}], 0x1) 2018/02/08 18:48:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x4, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000045e000-0x1)=0x7fff, &(0x7f0000a0b000)=0x1) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000d69000-0xa3)="60bc836ead2c9193cf") [ 76.308078] tc_dump_action: action bad kind 2018/02/08 18:48:20 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000033, &(0x7f0000004000-0x3), 0x0) fcntl$dupfd(r0, 0x406, r0) 2018/02/08 18:48:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4b000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7fffffff) recvmmsg(r0, &(0x7f0000d10000)=[{{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000d10000)=[], 0x0, &(0x7f0000b13000-0x9c)=""/156, 0x9c}}], 0x1, 0x0, 0x0) r2 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) setsockopt(r2, 0x800, 0xfffffffffffffffd, &(0x7f0000f71000-0x1000)="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", 0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) setxattr(&(0x7f0000534000)='./file0/bus\x00', &(0x7f0000fb9000-0xe)=@known='system.advise\x00', &(0x7f0000e95000)='nodevnodevproc\x00', 0xf, 0x3) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r5, 0x0, 0x480, &(0x7f0000f3b000), &(0x7f0000000000)) 2018/02/08 18:48:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000044e000)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f000019c000), &(0x7f0000b6d000-0x4)=0x3) [ 76.352208] tc_dump_action: action bad kind 2018/02/08 18:48:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000bc4000-0x4)=0x80000000000000a, 0x4) recvfrom$inet6(r0, &(0x7f00003ba000-0x38)=""/102, 0x66, 0x1, &(0x7f000065c000-0x1c)={0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001f8000)='/dev/vga_arbiter\x00', 0x40002, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000e78000-0x8)={0x0, 0x6}, &(0x7f0000efd000)=0x8) getpid() getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000415000)={r2, 0x20, &(0x7f000010e000-0x20)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x3, @multicast2=0xe0000002}]}, &(0x7f00003df000)=0x10) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000043f000-0x4)=0x6) sendto$inet6(r0, &(0x7f00007a9000-0x1), 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/02/08 18:48:20 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000-0x28)={@common='ip6_vti0\x00', 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000000c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x50)=[], 0x0, &(0x7f0000006000)=[]}, 0x0) socket(0x12, 0x1, 0x5) 2018/02/08 18:48:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f00009d5000)={0x10}, 0xc, &(0x7f0000bee000)={&(0x7f0000da5000)={0x14, 0x5, 0x100000000000006, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00009b9000)='./control\x00', 0x220001b0) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d5c000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) connect$nfc_llcp(r2, &(0x7f00009ee000-0x60)={0x27, 0x7fffffff, 0x8, 0x7, 0x10000, 0x7fffffff, "0290af046453d34d58147fc86c80e0dbc7f774382e3912faaaaa8d7dbdabf4d25806d33af3f60d208d754c93dba064751d108bbbaaf867875c19557183f2f5", 0x5}, 0x60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) fadvise64(r0, 0x0, 0x2140, 0x5) listen(r1, 0x40000000009) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r3, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[]}}], 0x8000000000000ea, 0x0) shutdown(r1, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000979000)='/dev/rfkill\x00', 0x400000, 0x0) syz_open_dev$audion(&(0x7f0000568000)='/dev/audio#\x00', 0xffff, 0x2) ioctl$KVM_SET_FPU(r4, 0x41a0ae8d, &(0x7f0000a1f000)={[], 0x0, 0xff, 0x7ff, 0x0, 0x6, 0x1f000, 0x4000, [], 0x8}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000c07000-0x82)=""/130) 2018/02/08 18:48:20 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000010000)={0x0, 0x401, 0x30}, &(0x7f0000014000)=0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000001e000-0x40)={r1, 0x38, "f289ed8d484d63940ea12a9e5fa41f2ea8fc1479016fc3a37979ed34be7a94fff99f877ad964be2ca80fd9d90a330073d9de24a6fa68d58a"}, &(0x7f000001d000)=0x40) socketpair$inet(0x2, 0x0, 0x7, &(0x7f0000011000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='bond0\x00', @common='syzkaller0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3a0) 2018/02/08 18:48:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a1a000-0x1)=""/1, 0x4b4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x3) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) wait4(r2, &(0x7f00002a1000-0x4), 0x8, &(0x7f0000fb0000)) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$getflags(r4, 0x40b) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000b8e000-0x6)={0x4, 0x9, 0x7}) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00008d6000)=r2) readv(r4, &(0x7f0000b50000-0x10)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r3, 0xa, 0x12) recvmsg(r4, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0) r5 = syz_open_dev$amidi(&(0x7f00000da000-0xc)='/dev/amidi#\x00', 0x40, 0x8000) ioctl$LOOP_CLR_FD(r5, 0x4c01) timer_create(0x7, &(0x7f0000f22000)={0x0, 0x3c, 0x6, @thr={&(0x7f0000838000-0x7e)="223563d486f9b520baa25a1d37df096a0a3d87bbbeabddf1da24b27e1daf816f62b840669e2e231c0a5611f48feefbcb954446661f78c31b3c12ddbdd1f8b5bdc350d44a20a4d21092219f5ec488723987288c20ccc35d209857d43e6c6e167010c1665152f88d2e176ac56420e43291d8f29e541ba4411f676b69ba2b94", &(0x7f0000c66000)="abfc89b019d934950fe42da4930c7456452f57f0aa07889cd7611de759f4a242d7f36c306abbdf5a7396ef0f355b78af70b4c3b0a79e59574802a72c882f52276b244cfdac8d36e9f7baee08419356e8acc30d5499fd7c60f3cbeeb0bf004d170d6a11c419aafd369c4df6ea7bfc4d964d5cf0a946609a4178a96bb46fcfa28a32a52d92a3c56b011524497d4e8a65eea65a2377bf268eb62e6d43add2f400c4a6bbefb2f84e2dff841b5960dca32d740d5b54cbb92c57e432dc8baa984d4a9ef8466d72"}}, &(0x7f0000429000)) dup2(r3, r4) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000079000)={0x0, 0x0, []}) tkill(r2, 0x16) 2018/02/08 18:48:20 executing program 1: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000004f000-0x8)='./file0\x00', 0x0, 0x100) r1 = eventfd(0x7f) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000046000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f000004f000-0x20)={r1, 0x7fff, 0x8, r2}) syz_emit_ethernet(0x346, &(0x7f000004c000-0x208f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x310, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x300, 0x0, [], "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"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f000004c000-0x18)={0x0, 0x1, [0x0]}) 2018/02/08 18:48:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x200000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000a1000)) mmap$binder(&(0x7f0000433000/0x10000)=nil, 0x10000, 0x0, 0x200000012, r0, 0x0) keyctl$link(0x8, 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000c1d000)='/selinux/access\x00', 0x2, 0x0) clock_adjtime(0x6, &(0x7f0000fe3000)={0x2, 0x0, 0x13108, 0x3ff, 0x2ff705b3, 0x1e2, 0x42, 0x5, 0x6a74, 0x1, 0x20, 0x0, 0xf32, 0xee, 0x9837, 0x8000, 0x3, 0x4, 0xfffffffffffeffff, 0x100000000000000, 0x1, 0x3f, 0x2403, 0x2, 0x77, 0x8001}) 2018/02/08 18:48:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f09000-0x4)=@int=0x9, 0x4) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/08 18:48:20 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000f5f000)='/dev/audio#\x00', 0x0, 0x80000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00001d2000)='/dev/autofs\x00', 0x200042, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f00007d2000-0x90)=""/144) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f000093d000)={0x1dda}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000a5000), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000911000)) arch_prctl(0x2002, &(0x7f0000000000)) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) fstat(0xffffffffffffffff, &(0x7f00008ae000)) inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000d4e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000010000)={"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"}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000007000), &(0x7f0000013000)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e8122474e9e1e68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f030d52f18f76e5366434ffa74d3c2d", &(0x7f000000d000-0x9)="766d6e657431ab2500", 0x9, [], [0x10001, 0x2, 0x4, 0x1]}) syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000004000)='./file0\x00', &(0x7f0000015000-0x28)=[&(0x7f000000e000-0xc)='/dev/audio#\x00', &(0x7f0000001000)='vboxnet0eth1self\x00', &(0x7f0000000000)='\x00', &(0x7f0000014000)='\x00', &(0x7f0000014000)="3a2d5e70707030fb47504c747275737465647d2500"], &(0x7f0000014000)=[&(0x7f0000014000)='vboxnet1eth1\x00', &(0x7f0000015000-0xc)='proc-wlan0[\x00', &(0x7f000000c000-0x13)='/dev/snd/controlC#\x00'], 0x100) socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/08 18:48:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) dup2(r0, r0) 2018/02/08 18:48:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000ef3000)='/dev/vcs\x00', 0x880, 0x0) r0 = socket$packet(0x11, 0x2000000000002, 0x300) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000665000)=""/232, &(0x7f0000887000)=0xe8) syz_emit_ethernet(0xe81, &(0x7f00007ec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipx={0x8137, {0xffff, 0xe73, 0x0, 0x0, {@current, @random="f9da4a73ea73"}, {@random, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, "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"}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) 2018/02/08 18:48:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bac000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x8000000000002, &(0x7f0000f09000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$packet(r2, &(0x7f000098f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000080f000)=0x14) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000da9000)={0x0, r5}) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f00003fa000-0x18)={0x0, 0x4, 0x3, 0x5, 0xfffffffffffffffa}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00001e6000-0x4)='tls\x00', 0x4) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) getresgid(&(0x7f0000e5d000+0x915), &(0x7f0000f1f000-0x4), &(0x7f0000a26000-0x4)) ioctl$KVM_RUN(r6, 0xae80, 0x0) gettid() [ 76.490411] dccp_invalid_packet: P.Data Offset(3) too small [ 76.515388] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 2018/02/08 18:48:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000165000-0x15)='/proc/self/net/pfkey\x00', 0x48001, 0x0) sendto(r0, &(0x7f00001cd000)="05cbb2fcf59e86ab7bbd5ad969871780d60c13665bf354e41167e5feab2ad50769ff670231a7623e536ed33ffbf29246d46134005f40614dac13baaf5dd23f88ee4ad7178ee5cd43d2c2298fdb3108760902b1d024018a676987f6efd34a95809af1fb804980fb4cbcd7cf99b7978b", 0x6f, 0xc0c1, &(0x7f0000042000+0x7bd)=@nfc_llcp={0x27, 0x4, 0x0, 0x6, 0x6, 0x401, "0576af0a26408b5073cc00c0dbf058684fa7d5ad9bdb681ba8f22bfc5576776d90c425d531130cd3466feb2bf66bb7fb5fdfb01544d3a0bee85f1d79159d3b", 0x401}, 0x60) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000d82000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000f89000-0x110)={{0x3, 0x3, 0x5, 0x9, "c93f7078f0970190e438a18b2f83024d4524d180ac0101d968b5b2ac53a52d089f3bfb940cace9761f5c41e1", 0xfff}, 0x0, 0x0, 0x6, r1, 0x9, 0x8, "2a4d65986525f7559052f35f17b21c9a9c77d983d2f6dfad8c53afad3c868c5d11203f49716ba98f57aa38337d54b28211d5c95a50f0e32ba315a8a60ad81e83", &(0x7f000081e000)='/proc/self/net/pfkey\x00', 0x15, [], [0x0, 0x40, 0x1, 0x92]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000737000)=@int, &(0x7f0000d22000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000558000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00009f5000)={@generic="4dec9ab3ab840509a837f282a149f005", &(0x7f000008b000-0x10)=@ethtool_rxfh_indir={0x38, 0x2, [0x7, 0x3]}}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000c63000-0xe8)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xe, 0xb, 0x14, "a58705383d7645bb91d2652d403acf85428688b1e6546988a9a2b8f5fdc663e86c4dbfc00019673797353b81216dd590a0f70dbc767d86e77b94e1f5e3ee93c2", "88b3cb68514fc890a77aaa432a7dc4aa2d31a468bc382e1bb3dec7666704910de4c6010b1006ffa3de51b3a6d03ad75b0982f0faa228f8cd769e32d671489378", "d2f1180cbd7e0b1517e76127d6973e4d115b3cfada16338734e26e75e2d8658d", [0x1b75, 0x2]}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00005a0000-0x8), &(0x7f00000d5000-0x4)=0x8) r2 = syz_open_dev$vcsa(&(0x7f000093d000)='/dev/vcsa#\x00', 0x2, 0x8000) move_pages(0x0, 0x1, &(0x7f000080b000-0x10)=[&(0x7f0000735000/0x1000)=nil], &(0x7f0000c01000-0x28)=[0x1], &(0x7f000022b000)=[], 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f000079d000)={&(0x7f0000c46000-0x28)=[0x10001, 0x8, 0x2, 0x1, 0x39f, 0x0, 0x10000, 0x40c, 0x5, 0x9], 0xa, 0x0, 0x1f, 0x7f, 0xcab7, 0xaa, {0x75c, 0x80, 0xee, 0x4, 0x1, 0x0, 0x4, 0x1, 0x1, 0x8, 0x8001, 0x0, 0x1000, 0x0, "cb5904b3861dd29faaef980b85e0910e62dfe31452499ac8fbb988e2ec79cd01"}}) munlock(&(0x7f0000d1b000/0x2000)=nil, 0x2000) 2018/02/08 18:48:20 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f000000c000-0x14)={0x9, 0xc, [0xb987, 0x8001, 0x9]}) r1 = syz_open_dev$adsp(&(0x7f000000c000-0xb)='/dev/adsp#\x00', 0x2, 0x100) mremap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f0000094000/0x2000)=nil) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f000000c000-0xb0)=""/176) mremap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000009000-0x10)={0x0, 0x0, []}) 2018/02/08 18:48:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) open(&(0x7f0000c9c000)='./file0\x00', 0x400, 0x8) r1 = dup(r0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000059f000-0x4)) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca6000-0x4)=0xf0) 2018/02/08 18:48:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bae000)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r0, 0x1, &(0x7f0000fd4000-0x4)) 2018/02/08 18:48:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) r2 = semget$private(0x0, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r2, 0x1, 0xb, &(0x7f0000002000-0xd8)=""/216) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000001a000-0x4)='eth0', 0x1) socket$inet(0x2, 0x80005, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f000000c000)={0x0, 0x72, 0x6f6, &(0x7f0000018000-0x8)}) sendmmsg(0xffffffffffffffff, &(0x7f000001b000)=[{{&(0x7f0000029000)=@sco={0x1f}, 0x8, &(0x7f0000029000)=[], 0x0, &(0x7f000002a000-0x11a0)=[{0x120, 0x0, 0x0, "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"}], 0x120}}], 0x1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000029000-0xb9)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x0, {[@sack={0x3, 0x2, []}]}}}}}}}, 0x0) 2018/02/08 18:48:20 executing program 3: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000247000/0x4000)=nil) 2018/02/08 18:48:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a89000-0x11)='/selinux/enforce\x00', 0xa000, 0x0) ioctl$sock_bt_hci(r2, 0x400448dd, &(0x7f00006d0000)="a9745bfecee03b34e3fe96541964c16ed284bdfbd87f2f65179e92ea407048c27736bc856267a154b80729dd52d478ffafec45cfc1d8d6ce9956faa7e926b8e45c0e929211e52755791dc4d57baaa9d6121d8e0f52e5ffab940e491669c717eeaba8071e134ce60511713729977b6a22ccd6b247206cbf2f8e9c4a5ea58bc05f6632d11fab7e1f15db76e16c4b4b19665494de858f5976a2") recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) 2018/02/08 18:48:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x800, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x100000001, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000003000-0x28)={@dev={0xac, 0x14, 0x0, 0xe}, @multicast1=0xe0000001, 0x1, 0x6, [@dev={0xac, 0x14, 0x0, 0xc}, @empty, @dev={0xac, 0x14, 0x0, 0x12}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, 0x28) getsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000009000-0x4), &(0x7f0000014000-0x4)=0x4) 2018/02/08 18:48:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cd4000-0x8)=0x1) r0 = syz_open_dev$sndctrl(&(0x7f000090d000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000b0a000-0x4)=0x9) readv(r0, &(0x7f00008e9000-0x60)=[{&(0x7f000076f000-0xc0)=""/192, 0xc0}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f00001d7000-0xfa)=""/250) 2018/02/08 18:48:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000059c000)='/dev/cuse\x00', 0x400000000002, 0x0) creat(&(0x7f0000672000-0x8)='./file0\x00', 0x0) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7}}, 0x30) lseek(r0, 0x0, 0x3) 2018/02/08 18:48:20 executing program 5: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x200000081) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000021000-0x318)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000001a000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="86d3d653c25ea8d74a86add035adfdcf", {}, {}, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty}}}]}}, 0x2f8) 2018/02/08 18:48:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00007a7000)='/dev/snd/pcmC#D#c\x00', 0x1, 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, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000ace000-0x38)={&(0x7f0000444000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000f4f000)=@allocspi={0xf8, 0x16, 0x7, 0x3, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, 0x0, 0x100}, []}, 0xf8}, 0x1}, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000020f000-0x4)=0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000e21000)) r3 = syz_open_procfs(r2, &(0x7f0000d3c000-0xb)='clear_refs\x00') fdatasync(r3) 2018/02/08 18:48:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000074000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000807000-0x14)={0x2, 0x2, 0x6, 0x0, 0x7fff}) 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 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ad6000-0x20)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f0000004000-0x18)=[], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) r3 = syz_open_dev$sndpcmc(&(0x7f0000f44000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0) accept$alg(r3, 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000e57000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x58, 0x0, &(0x7f0000f96000)=[@decrefs={0x40046307, 0x4}, @exit_looper={0x630d}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x28, 0x18, &(0x7f0000bae000)=[@ptr={0x70742a85, 0x0, &(0x7f0000483000-0x1), 0x1, 0x3, 0x1a}], &(0x7f0000284000)=[0x48, 0x0, 0x48]}}, @decrefs={0x40046307, 0x2}], 0x7, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6"}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e14000-0xc)={0x0, 0x0}, &(0x7f0000b03000)=0xc) lstat(&(0x7f0000b13000)='./file0\x00', &(0x7f00001cb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c45000-0xe8)={{{@in=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000df7000-0x4)=0xe8) setresuid(r4, r5, r6) syz_open_dev$admmidi(&(0x7f0000c5e000-0xe)='/dev/admmidi#\x00', 0x0, 0x4000) 2018/02/08 18:48:20 executing program 1: r0 = open(&(0x7f0000499000)='./file0\x00', 0x400000, 0x22) setsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f0000897000-0x4)=0xdc04, 0x4) mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr}}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) bind$inet6(r1, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) 2018/02/08 18:48:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003f8000-0xb)='/dev/vcsa#\x00', 0x3bae374, 0x1) write$tun(r0, &(0x7f0000c62000-0x185)=@pi={0x0, 0x9200, @ipv6={0x0, 0x6, "c7ed16", 0x78, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"442e490b9e3d908a67d9148a71f25e7f29237abf658c46fdf7558281a6cb96387a098297d0f6eb64d9b12d56cb1443613575e10118e7cfecf87f08fe51dd53cc645cd960459f099a25c6ccd4b9c728f3c6ab7ae672f33d29e0c10833fb55565eff0725f2"}}}}}, 0xa4) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000023a000-0x4d)="3ec1dc36b07981bfe07c07c4f61b53e3c3e5f05ecb5e3774a47d7068eea628fa5720a70c24be096afd9f48b35299f7ce1e5808bc0d1355bc38be24d6d63f542e606a78b32025c14334a05eaa80") 2018/02/08 18:48:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) pipe2(&(0x7f0000aca000-0x8)={0x0, 0x0}, 0x84000) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f000081f000-0x70)={[{0x0, 0xfff, 0x3, 0x7f, 0xa5ac, 0x0, 0x1, 0x7, 0x1, 0x7fff, 0x9, 0x6, 0x8}, {0x3d1, 0x2, 0x6, 0x2, 0x0, 0x5, 0x9, 0xfffffffffffffffa, 0x3, 0x200, 0x1, 0x10000, 0x5}, {0x8, 0x9, 0x3, 0x8, 0x0, 0x1ff, 0x4, 0x3adb60b3, 0x0, 0xfffffffffffffffb, 0x5, 0x1ff, 0x3}], 0x2}) mount(&(0x7f00008ca000+0x798)='./file0\x00', &(0x7f0000ab4000)='./file0\x00', &(0x7f00002ed000-0x8)='bfs\x00', 0x0, &(0x7f000020b000)) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00005ec000-0x2)={0x1, 0x7}, 0x2) 2018/02/08 18:48:20 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x600c80) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000002a000)="a74fd5c7479aa5cf9fffdfe9b7615783fd22e3c90961e72b4c04d878d938faedcea9db6bbf9b8432239fc260e79ed0231f74cecb1a8a0768c5a5a76d1461458b6a65b60d71f66d425a9732a07a4cb4d79f753c488ee2d9a6eef47b94271bdff9387e92d07e9498f40e25473459156d3e11b5aefa9e9f9d09f8058d718cd65027c940ffa90a40f3e55fb25e0f8d222bebc072cfeb1be7666a8ec7abd44a428c108f83b579b6") mkdir(&(0x7f000000b000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f000002a000-0x2c)=""/48, 0x30) 2018/02/08 18:48:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000ff1000-0x4)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000674000)={0xe50, 0x8204, 0x7, 0x0, 0x0}, &(0x7f0000ea4000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000011c000)={r1, 0x3}, 0x8) munmap(&(0x7f0000dde000/0x2000)=nil, 0x2000) sendto$inet(r0, &(0x7f0000dd0000-0x2), 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)='-', 0x1) recvfrom$inet(r0, &(0x7f0000cde000)=""/32, 0x20, 0x40002040, &(0x7f0000aff000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}, 0x10) recvmsg(r0, &(0x7f0000589000-0x38)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)}, 0x41002106) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000522000-0x68)) 2018/02/08 18:48:20 executing program 6: pipe(&(0x7f0000e1f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000df3000)=0x400, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000039e000-0xb)='/dev/hwrng\x00', 0x40201, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f000018f000)) syz_emit_ethernet(0x36, &(0x7f00004eb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x3, 0x0, 0x28, 0xffffffffffffffff, 0x9, 0x0, 0x4, 0x0, @rand_addr=0xff, @multicast1=0xe0000001, {[]}}, @udp={0x1, 0x0, 0x14, 0x0, "bc9d2c2e1bfe89204e3a11c9"}}}}}, &(0x7f0000aec000-0xc)={0x0, 0x1, [0x0]}) msync(&(0x7f000038d000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00002f1000)={0x2, 0x2, 0x1, 0x10000, "a0107ea378803fb727b6de5e5a01342ba337ed668c089895e933f7bf753a6e66088d720efc29a40f0493d982", 0x4}) mq_timedsend(r0, &(0x7f0000aec000-0x28)="fd392d229798fc2ffcb741368376ef0fb695e9b8c3df3f4b93fc6e177f03e2d8c4b47aa4fda48985", 0x28, 0x9, 0x0) ftruncate(r0, 0xff) [ 76.819067] binder: 8701:8704 transaction failed 29189/-22, size 0-0 line 2842 [ 76.833593] binder: 8701:8704 DecRefs 0 refcount change on invalid ref 4 ret -22 2018/02/08 18:48:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x6, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000fc4000-0x26)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, 0x108) r2 = add_key(&(0x7f000025c000-0xa)='blacklist\x00', &(0x7f00007d8000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000ea2000)='cifs.idmap\x00', &(0x7f0000d91000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000efb000)="cb8b8e60df640e7f20c291fef8cd278fd74daa675af71ab8211c98b244c5e5c4e7a21130a29ba9c62098dba364ce70b0408a96782a08ee93421fccb3e819ae2e8866a204c0a7abeef28240892bdad1d26206e19e082acb239d0c893691e645eaafb2147f120c58fc2901ce8b0dbbb69b5d5a91dee6fd745e0ece20dbead07cb1439cd0328056a273b391474a6ad634410929ffdff91ec0e1a32cc0e84023979af658d18005f3a41f17d19cde8ed82aff", 0xb0, 0xfffffffffffffff9) keyctl$unlink(0x9, r2, r3) 2018/02/08 18:48:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000c39000)=@syzn={0x73, 0x79, 0x7a, 0x0}) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000dc5000-0x70)="ad56b6c5820faeb995298992cb54c7beefc3621b01f85c4c3bd495cb3eeae5a2a64b4c83b2f10d3cc5cbd4a11c4974d6caaf5143d7aa1b8660c1c0e6528894482cf292f440436310e264fccdcd8a93af278e6e2a3cbaace5198d4859186057aef480cf9fe3c36dfb16f75bb0296356e7", 0x70) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00009aa000)=[{0x0, 0x0, &(0x7f0000cf6000)=[], 0x0, 0x0, 0x0, 0x40800}, {0x0, 0x0, &(0x7f00003a9000-0x70)=[{&(0x7f0000daf000)="cb"}], 0x1, &(0x7f00005ac000-0xa8)=[], 0x18, 0x20000800}], 0x63, 0x4) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f000034e000-0xbf)=""/191, 0xbf}, {&(0x7f000009f000)=""/87, 0x57}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x5, &(0x7f0000590000), 0x0, 0x36d}, 0x0) [ 76.891924] binder: 8701:8704 transaction failed 29189/-22, size 40-24 line 2842 2018/02/08 18:48:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000c11000-0x6)=@random={'user.', '\x00'}, &(0x7f0000021000-0x2)='%\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ec9000)='/dev/input/mice\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000191000-0x4)=0x100000002, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00009f1000)='/dev/vcs#\x00', 0x1, 0x1) r3 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001a6000-0xc)={0x0}, &(0x7f0000bcb000-0x4)=0xc) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000094000-0xc)={r1, r1, 0x81}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000bad000-0x10)={0x4, &(0x7f0000962000)=[{0x7cb4}, {0x100, 0x1}, {0x20, 0x2}, {0x5, 0x9}]}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r5, 0xc004743e, &(0x7f0000366000)=""/246) ioctl$EVIOCGREP(r5, 0x40047440, &(0x7f0000d1e000-0xae)=""/174) 2018/02/08 18:48:21 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002c3000)="440d5d0d010000ff03000000ec", 0xd) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000001000-0x8d)=""/141, &(0x7f000015b000-0x4)=0x8d) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001d000-0x460)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:gpg_agent_exec_t:s0\x00'}}}]}}, 0x3f8) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000007000-0x4)=r2) 2018/02/08 18:48:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009f6000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f00003b5000-0xc1)=""/193, &(0x7f0000801000-0x4)=0xc1) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000373000-0x4)) sendto$inet(r0, &(0x7f0000715000), 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c3d000)={r0}) r2 = dup(r0) write$tun(r2, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_reply={0x81}}}}, 0xfe5c) 2018/02/08 18:48:21 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000a21000)='/dev/snd/pcmC#D#c\x00', 0xd7c, 0x40) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00001b6000)=0x7ff, 0x4) syz_open_dev$adsp(&(0x7f0000b36000)='/dev/adsp#\x00', 0x6, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c1c000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f00000a4000-0x1010)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) [ 76.942613] binder_alloc: binder_alloc_mmap_handler: 8701 20000000-20002000 already mapped failed -16 [ 76.979205] xt_SECMARK: target only valid in the 'mangle' or 'security' tables, not 'filter'. [ 76.994414] binder: 8701:8704 transaction failed 29189/-22, size 0-0 line 2842 [ 77.005778] binder: 8701:8725 DecRefs 0 refcount change on invalid ref 4 ret -22 [ 77.021642] xt_SECMARK: target only valid in the 'mangle' or 'security' tables, not 'filter'. [ 77.026786] binder: 8701:8725 transaction failed 29189/-22, size 40-24 line 2842 2018/02/08 18:48:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000abc000)='keyring\x00', &(0x7f00006cd000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000fdc000)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ea000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000f63000)=""/41) getpeername$netlink(r0, &(0x7f0000846000-0xc), &(0x7f0000fa9000-0x4)=0xc) 2018/02/08 18:48:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x7fffffff, &(0x7f0000bdd000)={0x0, 0x0}) write$selinux_access(r0, &(0x7f0000b31000-0x3b)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x34, 0x32}, 0x3b) r1 = open(&(0x7f0000965000)='./file0\x00', 0x220400, 0x188) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e0f000-0x8)={0x0, 0x4}, &(0x7f0000a2b000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000819000)=@assoc_value={r2, 0xfffffffffffffffc}, &(0x7f0000360000-0x4)=0xfffffffffffffd8d) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000eaa000-0x8c)={r3, @in={{0x2, 0x1, @rand_addr=0x4}}}, &(0x7f0000194000)=0x8c) fcntl$getownex(r1, 0x10, &(0x7f00001bf000-0x8)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0xc, &(0x7f000032f000)={0x4}) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x2c, 0x0, 0x0) r5 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000a00000/0x1000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f00004cb000)=""/4096) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x63, &(0x7f000035d000-0x1e)=""/30, &(0x7f0000784000)=0x1e) ptrace$cont(0x4e3112ab42ca8150, r4, 0x7, 0x3) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000434000-0x8)) 2018/02/08 18:48:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00005b0000)={0x0, 0x8}, &(0x7f00006b9000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d12000)={r1, 0x3, 0x4, 0xfffffffffffffffb, 0x100000000, 0x6}, 0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ca3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0b000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004b9000-0x8)=@assoc_value={r2}, &(0x7f0000d2c000)=0x8) r3 = socket(0xa, 0xa, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000cf2000-0x8)=@assoc_value={r1, 0x7ff}, &(0x7f0000877000-0x4)=0x8) 2018/02/08 18:48:21 executing program 2: socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/08 18:48:21 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000011000-0x8)='./file0\x00', 0x2, 0x2) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000011000-0x50)={{0xfff, 0x100000000}, {0x8, 0x9}, 0xffff, 0x6, 0x400}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x2, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14}}]}, 0x38}, 0x1}, 0x0) 2018/02/08 18:48:21 executing program 3: r0 = syz_open_dev$midi(&(0x7f00007e3000-0xb)='/dev/midi#\x00', 0x6, 0x40400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001000-0x14)={0x0, 0x3, 0xffff, 0x0, 0x62b1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00009ea000)={0x0}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000bcd000-0x24)) setitimer(0x0, &(0x7f00007e7000)={{}, {r1, 0x7530}}, &(0x7f0000dcc000-0x20)) alarm(0xffffffffffffffff) 2018/02/08 18:48:21 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009c8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000000)={@rand_addr, @broadcast, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@loopback={0x0, 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000031a000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000ac1000)=0x20) 2018/02/08 18:48:21 executing program 7: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000b000)={{{@in=@rand_addr, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f0000019000)=0xe8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000028000)={@generic="eb1bd6b71f919c74e577cc070e189182", r1}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f000002a000-0xb4)=[{{&(0x7f0000018000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f000001b000-0xa0)=[{&(0x7f000002a000-0xcf)=""/207, 0xcf}, {&(0x7f0000025000)}, {&(0x7f0000029000)=""/205, 0xcd}, {&(0x7f000002a000-0xbc)=""/188, 0xbc}, {&(0x7f0000007000-0x11)=""/17, 0x11}, {&(0x7f0000005000-0xd0)=""/208, 0xd0}, {&(0x7f0000027000-0xbfc)=""/4096, 0x1000}, {&(0x7f000001a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000009000)=""/98, 0x62}, {&(0x7f000000c000)=""/219, 0xdb}], 0xa, &(0x7f000000c000)=""/4096, 0x1000, 0x1}, 0x3}, {{&(0x7f000002a000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty, @generic}}, 0x1e, &(0x7f0000011000-0x60)=[{&(0x7f0000018000-0xea)=""/234, 0xea}, {&(0x7f0000002000)=""/29, 0x1d}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f000002a000-0x77)=""/119, 0x77}, {&(0x7f0000025000-0xec)=""/236, 0xec}, {&(0x7f0000002000)=""/223, 0xdf}], 0x6, &(0x7f000002a000-0x7a)=""/122, 0x7a, 0x7f}}, {{&(0x7f0000029000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000029000)=[{&(0x7f0000023000)=""/4096, 0x1000}, {&(0x7f0000029000)=""/158, 0x9e}, {&(0x7f0000029000)=""/167, 0xa7}, {&(0x7f0000029000)=""/243, 0xf3}, {&(0x7f000002a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000029000)=""/234, 0xea}, {&(0x7f000000e000-0xed)=""/237, 0xed}, {&(0x7f0000029000)=""/223, 0xdf}, {&(0x7f000002a000-0x1000)=""/4096, 0x1000}, {&(0x7f000000f000-0x97)=""/151, 0x97}], 0xa, &(0x7f000002a000-0x94)=""/148, 0x94, 0x200}, 0x2}], 0x3, 0x2000, &(0x7f0000029000)={0x0, 0x1c9c380}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000029000)={&(0x7f000002a000-0x60)={0x27, 0x7fffffff, 0x0, 0x5, 0x99c, 0x0, "da63e826dd2c02e83929a6fd2b6ab710d18e00d62b10f6c91e8fa33210021434424ff40d8ca754780b184eab00746ba23d8db83a9316be1f00000068afc7c8", 0x8}, 0x60, &(0x7f0000004000)=[{&(0x7f0000029000)="e6a881dc0b7cd6cf51e461076f86eb4641586e9786130d5e79485c5e2fad2ff5848805ca2bf1392b28a10c19b934003070d42184ff125b913c94e1b680112268f34d315a7508f6db7fa5415c304001b6ea00c9a55d0810b50bd653aea78043c979c3a1a5fc803fc08e2c518c0161143786237595c987322a4344b327a9c13b2a37a8a7b66983d4b49184066ed92c92b416b770b86b3b426f38a666e5457e26754500d3a8ec8c64c6e8fe42967693453948b2aa1fa8dec7ffdf9117ef4a2011249d5c81114542baa5f3f56a9d4213f0995d4668c60e78acc82d", 0xd9}, {&(0x7f000000d000)="75857af8cb8a4a7b9c462bbc526215", 0xf}, {&(0x7f000000a000)="3d8c0f0672c8f248354de1970854198cf8f9db973cfc9c23259247b7b093b7b7dfe4fcbe7ce7d9e2687c9aac7306ab05efb4c6aca4fed2115ff480c88f0fe22cd53ce866cc8d6e42b20d404db4c2dc262d7539f17725f10a9a1b0513d2566ff1d9aaee486897bfdddf25f42fe221a5940b9dd81eda1cd4142912eb0f62bbc443473432bc8a70bda786f9b02efa8fdba7d6045c6b7cf751947673261aa1c7472b7b91066e", 0xffffffc1}, {&(0x7f0000029000)}, {&(0x7f0000029000)="37eea1820ce2ec410b11b170ff00538edaa08aee3c08f601b6988c3246bef586ecd7a726d7a3485106d44289da0cd2e518f16204fa06684dc39649c28e75b21e7892125670bc70d05edb2882725d8cf60c735bfffdc241816085deffe322cdf3ab", 0x61}, {&(0x7f0000027000-0x95)="3fbd9f39a18cdfbd68a3e46702f8a0fd5e93ae0849ae7ed8dd15a465c17ee9cfaadb9b214e55031f600bd241098989ae8bc0bca9cca5fa4f2aca173ae65886ad38d266c6b5a1340b6ae924e55b83ea2e61509ff956cf3493a316f1d58ad22f98332c389581a0a1b410928847e22aede49712bbdbe71bd920eb7f2b6a6f0ee984737bbb4c36feab608af4eeb9a0a62cad23a026c96a", 0x95}, {&(0x7f000001e000)="90421a32ea2711857ada2e2a3caa03b7aa91f4ac42180ebab7bea88bd3e73d31bbdc88c317e205226c6da85dc147942197e2a0c5b57bd658541b0984d8ce195f8c6d696d1c48b269c22f38874f47b0463537d477c5b9251f9827c1b1d1ef395b79f9c134e5a6441d8cdc5cae51c783d463329b0b7feead54264daeeb5905c401131432ee2486645ed9f983daa679", 0x8e}, {&(0x7f000002b000-0x1034)="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", 0x1034}, {&(0x7f000001c000-0xcb)="2c6d42b304309d5af44efec5519cae9dd5e91ecc4f59cd42808547a3e615801c53fd6d76eb5889d4a200ac1eae4db3800d69201add42f71900421e37f92f4b95a05410e5e4c1e6277b5d79052dc5c2bdbb05a8dc2431cdeb46b4a6e79c1b699b3eca78fe80546471d38e98695b2bbc06abe5b5378a92158836540a8b03f86e24d4a64b93d820427aeabb801d24efdbee934acc5501f65e608e006da9446af7fabd35d34dfe5d4375a51b33a5b216082bd53e266801e84faf5d2ca094ca548c45d6fcfba26b744f3eb29931", 0xcb}, {&(0x7f0000029000)="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0x1000}], 0xa, 0x0, 0x0, 0x4000000}, 0x4044091) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x308}, 0x1}, 0x0) dup2(r3, r3) [ 77.052979] SELinux: failed to load policy [ 77.060366] binder: undelivered TRANSACTION_ERROR: 29189 [ 77.074309] binder: undelivered TRANSACTION_ERROR: 29189 [ 77.082893] binder: undelivered TRANSACTION_ERROR: 29189 [ 77.089164] binder: undelivered TRANSACTION_ERROR: 29189 [ 77.096726] SELinux: failed to load policy 2018/02/08 18:48:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) fcntl$getflags(r0, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e9c000)='/dev/vga_arbiter\x00', 0x22840, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b8c000)=@int=0xfffffffffffff674, 0x4) 2018/02/08 18:48:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000ed8000-0xb)='pkcs7_test\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00009fe000-0x60)="30f5", 0x2, 0xfffffffffffffffc) mknod(&(0x7f00008a5000-0x2)='./file0\x00', 0x7000, 0x10001) 2018/02/08 18:48:21 executing program 6: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x28, 0x29, 0x32, "234f1ba779139520081b70fa3d5d897a32"}], 0x28}, 0x0) socket$inet6(0xa, 0x805, 0x8001) 2018/02/08 18:48:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330}, &(0x7f0000be5000)) r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000443000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}}) [ 77.151499] QAT: Invalid ioctl 2018/02/08 18:48:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x101e6) r1 = accept$alg(r0, 0x0, 0x0) accept4(r0, &(0x7f0000f13000-0xe)=@l2, &(0x7f0000e24000-0x4)=0xe, 0x80800) execve(&(0x7f000092a000)='./file0\x00', &(0x7f0000513000)=[&(0x7f00006fe000-0x40)='sha1-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000ea4000-0x2)='&\x00', &(0x7f0000fe5000)='|@:wlan1\x00', &(0x7f0000712000)='vboxnet0.\x00', &(0x7f0000dc4000-0x40)='sha1-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000f24000-0x28)=[&(0x7f00002c0000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000a32000-0x1d)='sha1-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000377000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00004d9000-0xe)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00001f3000)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) mbind(&(0x7f0000b1a000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000001000)=0x30000000000, 0x4, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000038b000-0xd)='/selinux/mls\x00', 0x0, 0x0) sendmsg(r1, &(0x7f0000b51000-0x38)={0x0, 0x0, &(0x7f000088a000-0x70)=[{&(0x7f00006ef000)="1428ac34a6ac01045f5b1e458c", 0xd}, {&(0x7f0000fbb000-0x19)="7873955c5baa06f5c42e124437e4a11fd094bd866a837addd5", 0x19}, {&(0x7f0000de9000)="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", 0xfdb}, {&(0x7f00000b5000)="0a8afebdc7267762d92fd047da826894dc5c1c20a770569a896a0ba1a92549af3714b2a532fb4e20706ef9b5806dc15608cdd2c87d2fcd9a3a2692c623c6be", 0x3f}], 0x4}, 0x0) 2018/02/08 18:48:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fbe000-0xfd2)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}, {"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"}}}}, 0xfca) r2 = syz_open_dev$mice(&(0x7f000039a000-0x10)='/dev/input/mice\x00', 0x0, 0x100) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00001f1000)={r0}) [ 77.195076] QAT: Invalid ioctl [ 77.258324] device eql entered promiscuous mode 2018/02/08 18:48:21 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffff07f, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000790000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000004000-0x8)=0x9) 2018/02/08 18:48:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000126000)=0x816) 2018/02/08 18:48:21 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00004df000)='/dev/dsp\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000634000)={&(0x7f0000f73000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x2, 0x3, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}}, 0x3a, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xa4)="be7e35a1f31b787eac3ce6f2d8d5e2b1d67d1227a55901d1189083bc93f723981c43b87ceca45a094622f51b392bccd09d07dfd588d9b36fcd0f92bed9df3cba98aed33e1ac48a111a036b3a298dcf820273bc8169e5da89d9f42549bc87bb01da6c22f720d42bcf415265bf465ad15f9208a859efcf144b10210e6b22c56a6da9f9d293b401ceb2e6e263910fb0346b6bb38358fe0b861a942b968f3eabffaec59e818a", 0xa4}, {&(0x7f0000001000-0xc0)="e8c2bbeef751c418530a62841fd4a7253d7c8a0e3235e73f2888116ada332acef82f057dd26c3a40b86659d8ae2c6a449ef5bf61fc0b30391eeaf8aa244138ea951a56b9982085fac045dd9a84e4d56c29cf764654712635d0ecddef48bd19bbdd9a3b5c43d89abff9e719b59e552e1fa4fccae1e9ad487c55cfa088dd81590ccd983171d07e5b3a4fbfa1ab9666e9b46bffbb5199486a49c38795255418ca4043c17e77f910b9d29342d782d56852d69da71a5063d3f2815c2566744b98d153", 0xc0}], 0x2, &(0x7f0000000000)=[{0xe0, 0x29, 0x4f8, "99091750f4c7569280be1e27a0b4dbff642f1252e0c5d9950ffef1c8c9caf3d64cdfa19312589ea43b9ac927d1538f808a39cb4f08d1f0e5fb0186b426222dbae3b2dfe380c03f957b20d9990896d5155590a399c6ef1eea675298dedfddcd9025102531245992290948817769384acb9051faa62cbd2678111e48cfebe3c815dd6c336f909b9cd9104faf121fb3ea3865c0f587fff2884f01d6cfa5fe8744bffe3b49b2901675b87884dcd7fb89c2717d16b2dc5cf620fae578e2ec0f76a8a4eaad977fc67c3d084a2c26d95aba58"}, {0x108, 0x6, 0x6ee, "459f1c44aa379ecf37073436f3fb54158ebd8f7ff03314aa6f9483cac0761cb162d74a3d76702ee0104e681008dbc55efd103bdf779b69a71e30c9502f46f08b2dba5e8dbb3b1fc7c1261fdf9d202019f53404f380a5cfe2144f94c2847fc474bd4c1b0f173b8b133871fff2c410ca43d91ae668888b4245e88cdaaf0eaac631fba873b99b7fc3399d6b59a31fb81a397a4270ed7ec5917bd8b47c589daf24dcac0ef876f6ca3f169927b6bd59a374de3092a7d1c067a2858679f21fbcaeb874ed8ea9c11d6d4cff1d10115d62832ba4c8d50405162c387b0219eaef23e4e3c87bcdbbeabf7cad50d1c754a0443b1e6378"}], 0x1e8}, 0x200000c0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000609000)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000ac0000-0x8)={0x3}) 2018/02/08 18:48:21 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0}], 0x1, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f000000d000)={[{0x7, 0x5, 0x100, 0x9, 0x808b, 0x800, 0x2, 0x0, 0x9, 0x2, 0xfff, 0x30d8bd68, 0x400}, {0x3, 0x1f, 0x1, 0x2, 0x6, 0x9, 0x3, 0x53, 0x80, 0x7, 0x1f, 0x81, 0x9}, {0x6, 0x1, 0xd77, 0xfb, 0x1e, 0xbe12, 0xffff, 0x0, 0x2, 0x100000000, 0x1000, 0x3}], 0x8000}) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)) 2018/02/08 18:48:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000007e000-0xf)='/dev/sequencer\x00', 0x6001, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000037f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x3}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000427000)={0x10000, 0xffff, 0x9, 0x8, 0x6, 0x6dc9, 0x86}, 0xc) 2018/02/08 18:48:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = syz_open_dev$dspn(&(0x7f00003c0000)='/dev/dsp#\x00', 0x1f, 0x12000) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f00006ba000)="a76f27133610f4ec89792f0dc9b26a2cdb8b195f2109f63851d39f72455192ee34b1c33e4d47e0df", 0x28) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000082a000-0x2)='\x00\x00', 0x2, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r4 = semget(0x3, 0x4, 0x0) clock_gettime(0x0, &(0x7f0000539000-0x10)={0x0, 0x0}) semtimedop(r4, &(0x7f0000b6e000-0x2a)=[{0x2, 0x1, 0x800}, {0x4, 0x2, 0x1800}, {0x2, 0x4, 0x1000}, {0x3, 0x401, 0x800}, {0x6, 0x7, 0x1800}, {0x1, 0x1, 0x800}, {0x3, 0xd1ac, 0x1800}], 0x7, &(0x7f0000737000+0xc9b)={r5, r6+10000000}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f0e000)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [], 0x1}, 0x62}}}, &(0x7f0000d70000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000515000)={r7, 0x10000, 0x5, 0x7f, 0x6, 0x5}, 0x14) keyctl$dh_compute(0x17, &(0x7f0000f8e000-0xc)={r2, r3, r3}, &(0x7f00003fa000)=""/1, 0x1, &(0x7f0000fa3000-0x38)={&(0x7f0000028000)={'sha1-avx\x00'}}) 2018/02/08 18:48:21 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfdb8887af88b9565ebff5ea63d4f73cac7ed15d7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb31b66b3cc515f234904826202f26bc07a22e8cbbb88c94ad2b9973c3e70e27bcb66", 0x80}], 0x1}, 0x0) readv(r1, &(0x7f0000d2d000)=[{&(0x7f0000f87000)=""/36, 0x24}, {&(0x7f0000789000)=""/69, 0x45}, {&(0x7f0000f87000)=""/26, 0x1a}], 0x3) syz_open_dev$usbmon(&(0x7f0000cbe000-0xd)='/dev/usbmon#\x00', 0x4, 0x3) 2018/02/08 18:48:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000013b000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x208140) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00007ca000)=""/107) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000e64000-0x50)={@generic="e87cc040bfecdfd5f24135fa266e13f4", @ifru_ivalue=0x710}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0xb9f}]}) 2018/02/08 18:48:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f000070d000-0xe4)=""/228) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/08 18:48:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000805000)='/dev/sg#\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x1c) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4000000000001275, &(0x7f0000704000)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffff9c, 0xc4c85513, &(0x7f000052b000)={{0x9, 0x0, 0x0, 0x4, "c005b26aa6c6efa4471030cfef38d687cbf5f15a03fea2b50572f7b79c4e55565497503f39b6090e1d511801"}, 0xfffffffffffffffa, [0x3, 0x9, 0x3, 0x6, 0x1, 0x6, 0x6, 0xfffffffffffeffff, 0x2, 0x70, 0x122f, 0xff, 0x5, 0x7ff, 0x4, 0x0, 0x1, 0x6eb, 0x101, 0xfffffffffffffffe, 0x4, 0x3, 0x5, 0x0, 0x7, 0x73d9eb0c, 0x3, 0x73c8, 0x100, 0x6, 0x9, 0x7fff, 0x100, 0x1, 0x1, 0x1ff, 0x0, 0x8, 0x2, 0xffffffffffff7244, 0x10000, 0x8, 0x3, 0x101, 0x800, 0x3, 0x7b4, 0x6, 0x9, 0x9, 0x81, 0x6, 0x4, 0x47, 0x5, 0x8000, 0x1ff, 0x8, 0x4bee00c9, 0x1f, 0x3, 0x5, 0xfffffffffffffff8, 0x4, 0x7ff, 0xfffffffffffffffa, 0x80000000, 0x7, 0x0, 0x3ff, 0x7, 0x80000001, 0x7e0000000000000, 0x8ba6e57, 0x80000001, 0x3, 0x581, 0x0, 0x0, 0x81, 0xfffffffffffffffc, 0x0, 0x3, 0x8000, 0xff, 0x100000001, 0x0, 0x80000001, 0x0, 0x7ff, 0x4, 0x93, 0x3ff, 0x8, 0x2, 0x2, 0x7f, 0x4, 0x1000, 0x1, 0x3, 0x2, 0x4, 0xfffffffffffffdb0, 0x10000, 0x4, 0x7e, 0x9, 0xd2, 0x5, 0x82, 0x48f, 0x7, 0x1f, 0x7, 0x8001, 0x4098, 0x9, 0x5, 0x2, 0x6d13, 0x2, 0x777, 0x80, 0x3, 0x1, 0x80, 0x3], {0x0, 0x1c9c380}}) timerfd_create(0x1, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000622000)={r0, 0xfffffffffffffffc}) 2018/02/08 18:48:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b4d000)=@generic="61424ef4050000000000000071fa3b26", 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000f99000-0x208)={0x14, 0x22, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0x0) 2018/02/08 18:48:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ab4000-0x4)=0x8000000008, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) lseek(r1, 0xfffffffffffffffc, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000c85000-0x8)) close(r0) 2018/02/08 18:48:21 executing program 5: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000ae4000-0x47)="f6", 0x1, 0x200408d4, &(0x7f0000341000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f00002ce000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x800) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) eventfd(0x6) 2018/02/08 18:48:21 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f00004bf000)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000df7000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000017d000)=""/78) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000de7000-0x10)={0x1, 0x4}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000619000)={0x1, 0x0, [{0x11b}]}) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000046b000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000d6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000254000)={r4, 0x18, "b5aa9b52897556ccddf24d078bf2a49b083386ae6d177914"}, &(0x7f0000c46000-0x4)=0x20) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00006ad000-0xc)={@multicast2, @multicast1, 0x0}, &(0x7f0000c6b000)=0xc) clock_gettime(0x0, &(0x7f000077a000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000d03000)={&(0x7f0000b57000)={0x1d, r5}, 0x10, &(0x7f0000bdb000)={&(0x7f000093a000-0x48)={0x7, 0x220, 0x1, {}, {r6, r7/1000+30000}, {0x0, 0x80000001, 0x4, 0xeda7}, 0x1, @can={{0x1, 0xbd72, 0xffffffff, 0x7}, 0x5, 0x2, 0x0, 0x0, "830c6a717115e8a0"}}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0xc0) 2018/02/08 18:48:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x0, 0x10) semctl$GETVAL(r0, 0x4, 0xc, &(0x7f0000df5000)=""/239) futex(&(0x7f000000c000-0x4), 0x0, 0x0, &(0x7f000000b000)={0x13000000000}, &(0x7f0000005000-0x4), 0x0) futex(&(0x7f000000c000-0x4), 0x4, 0x3ff, &(0x7f000031c000-0x10)={0x0, 0x989680}, &(0x7f0000902000-0x4), 0x0) r1 = syz_open_dev$sg(&(0x7f0000084000)='/dev/sg#\x00', 0x6, 0x800) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000017f000)={0x4, [0x2, 0x6, 0x6aad, 0x3]}, 0xc) 2018/02/08 18:48:21 executing program 0: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000f000-0x34)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={r2, 0x50, &(0x7f0000003000)}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2018/02/08 18:48:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = getuid() lstat(&(0x7f00009cb000+0x78f)='./file0\x00', &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) read(r0, &(0x7f0000b81000)=""/7, 0xffa40e52) 2018/02/08 18:48:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d3c000-0x10)='/dev/sequencer2\x00', 0x404000, 0x0) connect$netrom(r0, &(0x7f0000ab2000-0x48)=@full={{0x3, {"f6252590c90ad5"}, 0x997}, [{"b75180188f0965"}, {"eb657baed61217"}, {"7c61a63abe57f0"}, {"31dc06b2b10143"}, {"0003000002b172"}, {"0500000200"}, {"1b93c580ff49a7"}, {"14c0a4f694d133"}]}, 0x48) r1 = syz_open_dev$vcsa(&(0x7f0000b37000)='/dev/vcsa#\x00', 0x0, 0x121040) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f000002a000)={[], 0x7153, 0x3, 0xca0f, 0x0, 0x1, 0x6000, 0x6006, [], 0x980}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00003e6000)='stack\x00') preadv(r2, &(0x7f0000c9a000)=[], 0x0, 0x0) 2018/02/08 18:48:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000765000-0x4)=0x0) ptrace(0x4207, r0) r1 = socket$inet6(0xa, 0x3, 0x8010000000000084) r2 = socket$inet6_sctp(0xa, 0x2000000000000005, 0x84) r3 = memfd_create(&(0x7f00006d9000-0xa0)='e1i\x00', 0x2) ioctl$TCXONC(r3, 0x540a, 0x2) dup2(r2, r1) 2018/02/08 18:48:22 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000f6f000-0x58)={0x6, 0x3, 0x2, 0x6, 0x6, 0x1}) setsockopt(r0, 0x400000000084, 0x71, &(0x7f00000f2000), 0x0) 2018/02/08 18:48:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = socket(0x2, 0x6, 0x200) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000e6a000-0x4)={r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000dd9000)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000dd7000-0x20)="5b6dad444b7d467ccb008100000000000000000024ab000900000000207222d5"}) 2018/02/08 18:48:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f00001a0000)={&(0x7f0000225000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c, &(0x7f0000383000-0x70)=[]}, 0x20000004) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ab7000-0x8)={0x0, 0x100000001}, &(0x7f0000a6a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009f8000)={r1, 0x8, 0x30}, &(0x7f0000257000-0x4)=0xc) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c1f000), 0x0) setsockopt$inet6_int(r0, 0x29, 0x6, &(0x7f0000035000-0x4), 0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fb3000)) 2018/02/08 18:48:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_dev$vcsn(&(0x7f0000fbc000-0xa)='/dev/vcs#\x00', 0x3, 0x240000) 2018/02/08 18:48:22 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000030000-0x2)={0x1, 0x6}, 0x2) sendmsg$nl_route(r0, &(0x7f000000d000+0xc01)={&(0x7f0000026000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028000-0x2c)=@mpls_newroute={0x1c, 0x18, 0x503, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, []}, 0x1c}, 0x1}, 0x0) 2018/02/08 18:48:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080801, 0x7fff) listen(r0, 0x7) recvmsg(r0, &(0x7f0000bc7000-0x38)={&(0x7f0000494000-0x9)=@rc, 0x9, &(0x7f0000963000-0x30)=[], 0x0, &(0x7f0000bef000-0x78)=""/120, 0x78}, 0x0) 2018/02/08 18:48:22 executing program 5: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000001000-0x14)="120000003200e706000f0000000000000800", 0x12, 0x0, 0x0, 0x0) 2018/02/08 18:48:22 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x81204101, &(0x7f0000006000-0x1f5)) membarrier(0x0, 0x0) 2018/02/08 18:48:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004b8000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r1 = mmap$binder(&(0x7f0000d5b000/0x3000)=nil, 0x3000, 0x2, 0x80010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d6d000)={0xfc, 0x0, &(0x7f0000a32000-0xfc)=[@release={0x40046306}, @reply={0x40406301, {0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000c4d000)=[], &(0x7f000060b000)=[0x40]}}, @transaction={0x40406300, {0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x48, &(0x7f00003bb000)=[], &(0x7f000090f000-0x48)=[0x30, 0x0, 0x0, 0x18, 0x38, 0x0, 0x0, 0x18, 0x48]}}, @decrefs={0x40046307, 0x2}, @dead_binder_done={0x40086310, 0x4}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, &(0x7f000060f000)=[], &(0x7f000077d000-0x40)=[0x0, 0x18, 0x38, 0x78, 0x0, 0x0, 0x38, 0x20]}}, @free_buffer={0x40086303, r1}, @release={0x40046306, 0x3}], 0x1000, 0x0, &(0x7f0000cda000)="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"}) r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0505405, &(0x7f0000003000)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/02/08 18:48:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00005a3000)={&(0x7f00005e1000-0x10)=@ipx, 0x10, &(0x7f000062a000-0x60)=[{&(0x7f0000982000)=""/70, 0x46}], 0x1, &(0x7f0000828000-0xf4)=""/244, 0xf4}, 0x0) 2018/02/08 18:48:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000005c000)={[], 0x15002}) 2018/02/08 18:48:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x10122, &(0x7f00008e9000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) sendto$inet(r0, &(0x7f000020a000), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/08 18:48:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000c82000-0x8)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00001b0000-0x8)={0x0, 0xffffffffffff0000}, &(0x7f000015e000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000019b000)={r1, 0x1000, "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"}, &(0x7f00002e2000)=0x1008) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000891000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) [ 77.993193] QAT: Invalid ioctl [ 78.026665] QAT: Invalid ioctl [ 78.035518] syz-executor2 (8876) used greatest stack depth: 14912 bytes left 2018/02/08 18:48:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000db6000), 0x0, 0x0, &(0x7f0000623000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000b11000-0x5e), 0x0, 0x0, &(0x7f0000477000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) socket$inet6(0xa, 0x7, 0x4) 2018/02/08 18:48:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x40) readv(r0, &(0x7f0000a32000)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) ustat(0x5, &(0x7f000062b000-0x20)) time(&(0x7f0000a80000)) 2018/02/08 18:48:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000d32000-0x60)=[{&(0x7f0000000000)="b50816a6112b9b92e0a19a8a8d7e8104c841bbadf42469dfb7d6c73b982cc1021a3d5326acd11284f7dcdca2928f6c18b07ca6820072470d44de227027cf66bda25ad717af6ab9d2f6f00d9fd5976d4ae862ae03fe9454d3c9819ebce215eaba3747ffa6b76f515cdcbb23a95c4590db21ddd3a34244f13a9e93fff0df", 0x7d}, {&(0x7f00000a1000-0xeb)="a5c9b9be0809d7c55a38ef33640e5fb4f429d74d1a4f423d5c34ce852c219d1df53d7974ab0dc81b2d777d10a8c6a7ca0b2c70bbfb8c525772f7c214a8c267a6d98d97d752722a434e6ff70945d4adfe930710060c4edf07a9bce74de3192b44a412ebb8f3b74bea19102d8a3edd0ea6cffac768bce13f86a6db5a11918687fed89c265d1d6fb05e234901dc6efefe64426033a0eb50253dc865506a6074c26579a912c437e8cc964dfccdc11fb9e703d9b8c4e0846ded72c571b92869d98c15b37f1a4699f84db5915fc5added0fc1635401f14566316e0629ed251f75d3b3ef35756a22c26742a085045", 0xeb}, {&(0x7f0000ae0000)="7b4379493869930e6a4af0ab38a2a55e8c3889469d7298931db129ec68771aeade89e169ec39589ba51e5d51d6b9caeb93c0b9bbe137", 0x36}, {&(0x7f00005d2000)="4df87e0ec254c82322e1dead91c5115acc78be65ef724491af574684f2354fe39b0aad314c6f97", 0x27}, {&(0x7f0000000000)="df766d05142c28f0818e0d6c98eedffc", 0x10}, {&(0x7f0000000000)="c825f105afba7130012dcf3d781c12c30c211849f40c2a23923336e59b024f17e13737683c46b0e64e6f4b0d96c864bd432ec3a7b2704ab5dd913ebdb0caa97d976fe59e72d2c0437a44ad151924034ba11dcc644af0646c57ec2763e86cdc126679ecaae611d2b9fe6f9c71ee34b9075c5b86052ddb524aafe944b87bec2c50d3fb257dfaa04b7a0c0bdd4bf144e971d0a9398c3f5d28148ccd2f4670b0fdda5dc3e81f4ce08cabd153e150ba03448090aa0ad1f1018df49a3be329663b7bb6cb9cbe1c79ee91540d8eabb88efa97e311082fc60d680b37757fbd9ad13b2156eba8999c3993b48882eaf5d984", 0xed}], 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000000)={0xfffffffffffffc01, 0x1, r2, 0x5, r3, 0xfe6, 0x2000, 0x51a}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000f11000-0xce)=""/206) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00007e1000)={@random="cd390b081bf2", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x30, 0x3a, 0xffffffffffffff80, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x3, {0x0, 0x6, "5567ef", 0x0, 0x84, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) 2018/02/08 18:48:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f000026d000-0x92)=""/146, &(0x7f00005d2000+0xe2)=0x92) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000), 0x8) 2018/02/08 18:48:22 executing program 5: mmap(&(0x7f0000000000/0x112000)=nil, 0x112000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) syz_emit_ethernet(0xfffffffffffffebc, &(0x7f000010f000-0x90)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x20000}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x6, 0x0, 0x8000, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) mmap(&(0x7f0000112000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000114000-0x38)={&(0x7f0000113000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000114000-0x10)=[{&(0x7f000002d000)=""/46, 0x2e}], 0x1, &(0x7f0000113000)=""/117, 0x75, 0xe7e6}, 0x10160) mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000113000)='cdg\x00', 0x4) prctl$seccomp(0x16, 0x2, &(0x7f0000113000-0x10)={0xa, &(0x7f0000108000-0x50)=[{0x363a, 0xfffffffeffffffff, 0x4, 0x3}, {0x5, 0x5, 0x3, 0x3f}, {0xffff, 0x10000, 0x10001, 0x3ff}, {0x10001, 0x1, 0x1, 0x1}, {0x8e, 0x9, 0x40, 0x8}, {0x100, 0x1c5c0000000000, 0x1, 0x6}, {0x8, 0x6, 0x0, 0x1}, {0x1, 0x8064, 0xffffffffffffff7f, 0x8}, {0x41, 0x5, 0x1, 0x401}, {0x100, 0x7, 0x2e5, 0xae}]}) mmap(&(0x7f0000114000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000114000)=0x20, 0x2) 2018/02/08 18:48:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000f12000)="4be1595a6bfe30eebe13b2d33a9a6f51f97ca24276ca775ca34a29f5a7a6cb6034c2aade717a3cc1a07ebb59f9d6546a4e79d2404088919c63bee17e29d78d1b0c986322e6187143211d81", 0x4b) write(r0, &(0x7f00005ce000-0x27)="26000000240001f8feffffff00008d4001000025010000000df7040040a68fe90c026b010035", 0x26) 2018/02/08 18:48:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a48000-0xc)={0x6, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000046000)=@sack_info={0x0, 0x2, 0x8}, &(0x7f0000712000)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cc1000-0x8)=@assoc_value={r1, 0x4}, &(0x7f00002b6000)=0x8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000b3a000-0x10), 0x10) r2 = socket(0x10, 0x802, 0x4) write(r2, &(0x7f000008b000-0x24)="24000000260007003200e907003677000000000001000000007c00000000000000008810", 0x24) 2018/02/08 18:48:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000d01000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00006c6000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f73000)=@sack_info={0x0, 0x3ff, 0x1c}, &(0x7f0000cb6000)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000c0c000)={r2, 0xffffffffffffff72, "bf56717df82ba2f0251dff2db7d8b1411756b8d4478a4200170c49664e34e88de69b3d4d539611f5061603fc5863304381a048bff31a3ca4690f892a9e499b87eb83b49defe95b32310c1b6f4b68c04756672240140f527825e3a0ed5f2bdf98386e1bd71029812b55f7c1bc9fed668638d25a4f7675310214f0a44edfaaddeca9519d3ad379dbb2b66b05543e0474274ba52aa0d02e23a620a3052ac85e9537e893fb78eb860e"}, &(0x7f0000f14000)=0xaf) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bca000-0x90)={0x7, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000766000)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) io_setup(0xffff, &(0x7f0000949000)=0x0) pipe(&(0x7f0000225000)={0x0, 0x0}) io_submit(r3, 0x1, &(0x7f000082a000-0x8)=[&(0x7f0000b87000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3ff, r1, &(0x7f00003d9000-0xce)="986e5bab6cc8f6e79158832f8b8a0a73f505bf80c50c529a0a2e9b40a3f08c1c01d5024b8553501fac228d1bf30f661db0a202ac2c105efab4281233606d603629b0ef8d9163322e25949df696c01b318025e7b113199af20589be520f969df835e695fcd0a04dd0d2ababecf4efe93453a11c782708354817045fce0f5dd8385a4aec7c9ad11ffe785c01685ec923181e3bc1f8d72298c08f0b249cef374323aed16cb24afbd25417a4fa1bf6ef9afcf145fafddb3f0f776ff23d8c6a48ac955a928327c87bb344ab585c311e3c", 0xce, 0x8, 0x0, 0x1, r4}]) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/08 18:48:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000cf5000)='/dev/adsp#\x00', 0xf7, 0x0) connect$rds(r0, &(0x7f000030c000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r1 = add_key(&(0x7f0000c97000-0xc)='id_resolver\x00', &(0x7f0000434000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003e4000-0xa)="37e3929e44a83dbd70e3", 0xa, 0xfffffffffffffffa) fstat(0xffffffffffffff9c, &(0x7f000084f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, 0x0, r2) r3 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00003fd000-0x8)={0x0, 0x0}) sched_getattr(r4, &(0x7f0000016000-0x30), 0x30, 0x0) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00006af000-0x5)="1081", 0x2, r3) 2018/02/08 18:48:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000063a000-0x7)='/dev/vga_arbiter\x00', 0x8100, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00004b4000)={0x0, 0x8a, 0x5}, &(0x7f00003a9000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000018a000-0x14)={r1, 0x3, 0x1, 0x20, 0xfff, 0x5}, 0x14) r2 = shmget(0x0, 0x3000, 0x80000000000645, &(0x7f000029a000/0x3000)=nil) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c7f000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000656000-0x4)) shmat(r2, &(0x7f0000000000/0x2000)=nil, 0x6000) 2018/02/08 18:48:22 executing program 4: pipe2(&(0x7f0000589000)={0x0, 0x0}, 0x4000) fcntl$getownex(r0, 0x10, &(0x7f00008b9000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000005000)={&(0x7f0000001000-0x20)={0x2, 0x6, 0x5, 0x0, 0x2, 0x0, 0x4, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/08 18:48:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf73, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x3, 0x80, &(0x7f0000a55000)="00210300", 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b03000-0x8)={0x0, 0x7, 0xdcb}, &(0x7f0000337000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007f5000), &(0x7f0000da7000)=0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000056c000)=@syzn={0x73, 0x79, 0x7a, 0x0}) [ 78.134949] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=38 sclass=netlink_tcpdiag_socket pig=8926 comm=syz-executor1 [ 78.163918] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=38 sclass=netlink_tcpdiag_socket pig=8936 comm=syz-executor1 2018/02/08 18:48:22 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00003a7000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x14, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) 2018/02/08 18:48:22 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000536000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000c04000)=0x7b, 0x15) bind$inet(r0, &(0x7f00001e4000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000618000-0x37)="03", 0x1, 0x20000000, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg$nfc_llcp(r0, &(0x7f0000f4c000)=[{&(0x7f0000539000)={0x27, 0x0, 0x7cd6, 0x0, 0x0, 0x0, "157ff581f8631b78b9396c0713761aa905aad1cd40943ca9b3c4f201317002e20a8907404e767a9dc70a71be16183373e123b3deca04bdffc5ebcb9db927da"}, 0x60, &(0x7f0000404000-0x40)=[{&(0x7f0000cb6000-0x8a)}, {&(0x7f00009ad000-0xad)}], 0x2, &(0x7f0000f71000-0xd8)={0xd8, 0x10c, 0x3, "bb0fe9c68c50bcbb59fb8b98ece63215180bc0b4df84f5d3f94049d2fecca394b6782a9fd41d08223869bda2bb288206ce7a15e6121d0814ff3608fded9732ed0de35c28c985a56c5bcba8f81513ae78b3075df4c3233608dcedc05b43c8ae535e4325a024f5fbeb8b3d428a725c24c2d8fb06840f51701dc91544e72522ac00a5c1d5151d7b75c76a91273efd154edd45e5412e4449e5db05dbb6285f0bd570a6779ba18baa8017d292774a24f43a60f73fd9b6772bc23b47f87e4e6a288c1656ed48"}, 0xd8, 0x40}], 0x1, 0x0) 2018/02/08 18:48:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000007f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000d58000-0x6cf)={0x18, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000362000-0x12)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x20200) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f000051d000-0x8)={0x2, 0x1}) 2018/02/08 18:48:22 executing program 4: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00007c8000-0x10)={0x0, 0x2ce, &(0x7f0000fb8000-0x2)}) munmap(&(0x7f0000e54000/0x1000)=nil, 0x1000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000408000)={0x7, r0}) mmap(&(0x7f0000e54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000e54000)) 2018/02/08 18:48:22 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000091000)='/dev/rfkill\x00', 0x101c02, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000148000)={0x6, 0x1, 0xffffffff00000000, 0x3f, "2fd3ed50553e9682d60fa6c06dbfa3a1cfc40a87c944938b7b2c8de99bfd7a719724c78ef7b8fdd28532fff9", 0x2}) mmap(&(0x7f0000000000/0xd42000)=nil, 0xd42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00008e5000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) mmap(&(0x7f0000d42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000d42000)={0x1, 0x8}) write(r1, &(0x7f0000084000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027c8e51040ac277580ffdcf0480900be78d9586af148bc76874841b63ed270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) r2 = syz_open_pts(r1, 0xfffffffffffffffd) readv(r2, &(0x7f0000d3d000-0x40)=[{&(0x7f00007d5000-0x8f)=""/143, 0x8f}, {&(0x7f0000511000-0xba)=""/186, 0xba}, {&(0x7f0000baf000)=""/247, 0xf7}, {&(0x7f00007d8000)=""/4096, 0x1000}], 0x4) ioctl$KDMKTONE(r1, 0x4b30, 0x800) 2018/02/08 18:48:22 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f000033b000)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x20880) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x0, 0xf000, 0x4, 0x4, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = epoll_create1(0x0) r3 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r3, &(0x7f00002ef000-0xc)={r2, 0xffffffffffffffff}) 2018/02/08 18:48:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000e2a000-0x4)) r2 = dup2(r0, r0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000069000-0x8)={0x304}) r3 = syz_open_dev$sg(&(0x7f00003f0000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x2275, &(0x7f00007bc000)) 2018/02/08 18:48:22 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) bind(r0, &(0x7f0000709000-0x10)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000b1000-0x6)='/selinux/policy\x00', 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a31000-0x2c)={0x0, 0x1, 0x0, 0x100000001, 0xc, 0xffffffffffffffff, 0x25e}, 0x2c) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00006b7000)={0x1, r2, 0x1}) name_to_handle_at(r1, &(0x7f0000a7d000)='./file0\x00', &(0x7f0000d7d000-0x9c)={0x9c, 0x59, "21ce8e33332c4e1f2c1f39f4a50bc67ffc19780cc14d2a6a9ad9931b2dc244b2c5bebd7f5eaa96180182209545aeeb7ba1f96832df543a35be64303e94793d5174961f92ab4b60b64a165d58230dc79fa75a6d124d79fdb8e734d464de4466914da5176e9b54a4ba48ee49b137c9669b9127785aa7c105808818f16f45d93a900a44df28818677ed8a00bfa8a996f4b9682ed169"}, &(0x7f00006b7000-0x4), 0x1400) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) pipe2(&(0x7f0000275000-0x8)={0x0, 0x0}, 0x84000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000072c000-0xc)={0x2, r3}) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000912000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00000a8000-0x20)={r5, 0x7, 0xb1, r5}) r6 = accept$alg(r3, 0x0, 0x0) write(r6, &(0x7f000045c000), 0x0) mount(&(0x7f0000a5e000-0x8)='./file0\x00', &(0x7f000079d000-0x8)='./file0\x00', &(0x7f0000021000-0x8)='tracefs\x00', 0x2000, 0x0) 2018/02/08 18:48:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) clock_gettime(0x0, &(0x7f0000add000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00009a4000-0x4)=@int, &(0x7f0000830000)=0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00004b1000/0x18000)=nil, &(0x7f000057d000-0x18)=[@text32={0x20, &(0x7f000047b000)="c4e219b60766baf80cb8a8922c81ef66bafc0cb800000000ef0f0132440f20c03504000000440f22c00f01ca319042d52a44ea008000003801b8010000000f01d90f20d835200000000f22d80f2ead637f5b50", 0x53}], 0x1, 0x0, &(0x7f0000d91000-0x10)=[], 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000937000-0x4)=0x5) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/08 18:48:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ac000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f00006a2000-0x8)='./file0\x00') r0 = syz_open_dev$audion(&(0x7f000026f000)='/dev/audio#\x00', 0x4, 0x80) listen$netrom(r0, 0x0) mkdir(&(0x7f00004d3000)='./file0/file0\x00', 0x0) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000af9000-0x8)='./file0\x00', &(0x7f00005c7000-0x9)="587200ff0300000062", 0x1400, &(0x7f0000f40000-0x2)) pivot_root(&(0x7f0000428000-0xe)='./file0/file0\x00', &(0x7f00007c0000-0xe)='./file0/file0\x00') 2018/02/08 18:48:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x80) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5, 0x400010, 0xfffffffffffffffd, 0x800000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/08 18:48:22 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000554000)='/dev/input/mouse#\x00', 0xe3, 0xfffe) socket$key(0xf, 0x3, 0x2) connect$bt_rfcomm(r0, &(0x7f000040a000-0x9)={0x1f, {0x9, 0x2, 0x5, 0xf8cc000000000000, 0x683}, 0x8}, 0x9) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000-0x30)={0x18, 0x0, &(0x7f0000003000-0x40)=[@dead_binder_done={0x40086310}, @free_buffer={0x40086303}], 0x0, 0x0, &(0x7f000001b000-0xfc)}) 2018/02/08 18:48:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c39000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0xffffffffffff9ba0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000083c000-0x8)={0x0, 0x0}) ptrace$cont(0x1f, r2, 0x7, 0xcbf8) 2018/02/08 18:48:22 executing program 5: r0 = syz_open_dev$midi(&(0x7f00004ea000)='/dev/midi#\x00', 0xc165, 0x180) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000fd9000-0x5c)={0x1, 0x2, {0xffffffffffffffff, 0x3, 0x5, 0x3, 0x1}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f00003f5000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r1, 0x40047452, &(0x7f0000b7d000-0xae)=""/174) 2018/02/08 18:48:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff000000000, 0xaf4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000f02000)={'vcan0\x00', 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00008ac000)={@common='bond0\x00', @ifru_flags=0x100}) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000fab000)) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000099a000-0x50)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0x28}, 0x1}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000075a000)='/selinux/status\x00', 0x0, 0x0) 2018/02/08 18:48:22 executing program 0: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r0}, 0x40e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000), &(0x7f0000ad4000)=""/209}, 0x18) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f00000a5000)=@full, &(0x7f0000ef6000)=0x48, 0x800) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000a08000)=@syzn, 0x10) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f0000ef8000-0x8)=0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r3, 0xfffffffffffffe5d, 0x2, &(0x7f0000ef8000-0x40)=[{}, {}], &(0x7f0000ef7000)={0x0, 0x1c9c380}) 2018/02/08 18:48:22 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x401, 0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000961000)=0x3e30682343616c36) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x5, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port, @port}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}]}}, 0x310) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000000)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000002000-0x4)=0x1, &(0x7f0000002000)=0x4) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000002000-0x40)={0x7a80000000000000, 0x4, 0xfff0000000000000, 0x1, 0x1c}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000004000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x5, 0x80, &(0x7f0000000000/0x3000)=nil, 0x75}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000003000-0xbc)={0x100000000, 0x3, 'client1\x00', 0x2, "6443218f8ce1cb03", "0abb6341f9b8a78935eb54847d0fcf8e5b5ea6d056b30bf7f4bd5f75bc65881f", 0x6, 0xffff}) set_robust_list(&(0x7f000000c000-0x18)={&(0x7f000001b000/0x2000)=nil, 0xfffffffffffffffb, &(0x7f0000003000/0x2000)=nil}, 0x18) [ 78.422623] binder: 8987:8989 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 78.444397] binder: 8987:8989 BC_FREE_BUFFER u0000000000000000 no match 2018/02/08 18:48:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000b1f000-0x10)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x10000}, 0x8, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/02/08 18:48:22 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000dbb000)="440d0500ae17000000000002da", 0xd) [ 78.462818] audit: type=1400 audit(1518115702.567:106): avc: denied { bind } for pid=8968 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/08 18:48:22 executing program 0: r0 = socket(0x18, 0x0, 0x100000000001) accept4$packet(r0, &(0x7f0000cd4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00001e6000-0x4)=0x14, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000bec000)="2c0e5c5e68b30bbd41f28e4e8245dbcd36795499a0dc7a0a1acbc2220ab9b02a3e4e69906739a8b9428e6f0505cb6d", 0x2f) 2018/02/08 18:48:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x3}) fcntl$lock(r1, 0x7, &(0x7f000052b000)={0x2, 0x0, 0x0, 0x1}) r2 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000ea000-0xe8)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00006d8000)=0xe8) fstat(r0, &(0x7f0000742000-0x44)) getgroups(0x0, &(0x7f00007f9000)=[]) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00004cd000-0x4)=0x0) getresuid(&(0x7f00001d6000)=0x0, &(0x7f0000ad8000-0x4), &(0x7f0000b93000)) stat(&(0x7f0000f03000-0x8)='./file0\x00', &(0x7f00001c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x9) lstat(&(0x7f00004f6000)='./file0\x00', &(0x7f0000bee000)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() r10 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000bc2000)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@empty}}, &(0x7f0000729000)=0xe8) getgroups(0x5, &(0x7f0000478000)=[0x0, 0x0, 0x0, 0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000745000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000029d000-0xe8)={{{@in6=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00001f4000-0x4)=0xe8) r15 = getegid() fcntl$getownex(r0, 0x10, &(0x7f00006b6000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000837000)={{{@in6=@mcast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000cd5000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000abb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpgid(0x0) getresuid(&(0x7f00006ad000-0x4), &(0x7f000090a000-0x4)=0x0, &(0x7f00004b0000)) fstat(r1, &(0x7f0000ecd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000822000)={{{@in6=@dev, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000ecf000)=0xe8) getgroups(0x5, &(0x7f00005c3000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f000013c000)={0x0, 0x0}) r26 = geteuid() fstat(r0, &(0x7f0000d43000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000cc6000), &(0x7f00003a2000)=0x0, &(0x7f000051d000-0x4)) r30 = getegid() r31 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d4e000)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f000088e000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000082f000)={0x0, 0x0, 0x0}, &(0x7f0000848000)=0xc) r34 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bca000)={0x0, 0x0}, &(0x7f0000b67000)=0xc) stat(&(0x7f0000947000)='./file0\x00', &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000038f000)={0x0}, &(0x7f0000e3b000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00005f3000)={{{@in=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00009ba000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000259000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fa7000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c87000-0xe8)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000e35000-0x4)=0xe8) lstat(&(0x7f000056e000)='./file0\x00', &(0x7f0000725000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000085d000)={0x0}, &(0x7f0000352000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000dc1000-0xe8)={{{@in=@local, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000d38000-0x4)=0xe8) getgroups(0x3, &(0x7f0000723000)=[0x0, 0xffffffffffffffff, 0x0]) r46 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ede000-0xe8)={{{@in=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000722000-0x4)=0xe8) fstat(r1, &(0x7f0000249000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00008e7000-0x8)={0x0, 0x0}) lstat(&(0x7f0000e33000)='./file0\x00', &(0x7f0000d97000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00003af000-0x8)='./file0\x00', &(0x7f0000e3e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r52 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ccf000)={0x0, 0x0}, &(0x7f00001a6000-0x4)=0xc) lstat(&(0x7f00009aa000-0x8)='./file0\x00', &(0x7f0000ec7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000013000-0x1f8)=[{&(0x7f0000bb5000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000b2d000)=[{&(0x7f0000638000-0x3d)="6f0aa68460b9fa71b7d4b0c79efd23b9760a9c3ba9cf29ff6824d06ba8019d728670d4b19e65e09ec17647864089d81ba12f5f7207b239861114fc6fc7", 0x3d}], 0x1, &(0x7f000088d000-0xb8)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xb8}, {&(0x7f0000329000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b1c000)=[{&(0x7f00003b5000)="94b92abab7260451ad9aa5852ab3bea78dfe3f926d91f0db29d083076666532e8f9cee8db2b1765172a2d3fef500d0ad908769485de52f8ffa07fae88361e2902d4ee3ec14161a230821e096a6dae095b364cc6be61c0ace95", 0x59}, {&(0x7f0000036000)="85c6948493e6b8cdedd92c23705882f3e56d29751fa16be59c5e62abbf", 0x1d}, {&(0x7f0000018000)="a1766764c6cf1e74f8130f0affb48bf95c63079e78cc4443142b546d5f26605b0d3e14ec714d2586d5cb930387a528751786275ef6600e1d65f37c461bcabb19085428afe45d3007a03c07f9505bbe715fd73998711e5869c6e3247b4c00946ab6d4950cf40cb84a523c4576d018a8a44d999336842f5b108ff271bf2bdde12693c1400d8290e44efe4960d08bffca24584df5a4bf870fe89bcd2b4f9fbed5947b0c7cb5ce69fd145e01360f", 0xac}, {&(0x7f00009da000)="96d147f253d8d5f9ef8dbac7aad52a2337da2e21c977e39ba05f1b81ab18e36fcd36391da8fe1c2c2f302c9030e49209ce1049f8", 0x34}, {&(0x7f0000d4c000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000d57000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x80, 0x80}, {&(0x7f0000cb3000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000fe7000)=[{&(0x7f0000058000)="cef05dd35f674d9b1d21ff988463d47b0b54d0b110", 0x15}, {&(0x7f0000a81000)="fb85fed417ef33b0998d3c3b8a003e1b1245b193c26b753380ad1765ea1398c8ece4a875354d269715bbb8a891e876bb73430a75c63423f96d9fd5c1ddddfa9880fc86", 0x43}], 0x2, &(0x7f0000769000-0x140)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r1, r1, r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}], 0x140, 0x40000}], 0x9, 0x4000010) 2018/02/08 18:48:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x111000) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007be000+0x9be)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000-0x8)='./file0\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000478000/0x3000)=nil) 2018/02/08 18:48:22 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000000b000)='/dev/admmidi#\x00', 0x1, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000003000)=&(0x7f000000c000-0x1)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000000d000)='/dev/loop-control\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f000000b000-0x8)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000c000)={0x0, 0x0}) nanosleep(&(0x7f0000007000-0x10)={r2, r3+30000000}, &(0x7f0000008000-0x10)) 2018/02/08 18:48:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000145000-0x8)={0x0, 0x0}) sched_setaffinity(r0, 0x8, &(0x7f0000425000-0x8)=0x1) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ff3000-0x108)={0x0, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x3}}, [0x0, 0x234e, 0x5, 0x6, 0xfdd, 0xffff, 0x9, 0x7, 0x2af, 0x8, 0x1000, 0xc9, 0x0, 0xc4, 0x6]}, &(0x7f00006cf000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fa7000+0xa52)={r2, @in6={{0xa, 0x0, 0xaae, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}}, &(0x7f000005f000-0x4)=0x8c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) r5 = msgget$private(0x0, 0x20) msgrcv(r5, &(0x7f0000364000)={0x0, ""/230}, 0xee, 0x3, 0x800) recvmmsg(r3, &(0x7f0000d0f000-0x78)=[{{&(0x7f0000443000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f000029b000-0x70)=[], 0x0, &(0x7f00000bf000-0x85)=""/133, 0x85}}], 0x1, 0x0, &(0x7f00009be000)={0x77359400}) 2018/02/08 18:48:22 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000009000)='/dev/midi#\x00', 0x4, 0x400) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000003000-0x4)={0x9}, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000028000)={0x5, {{0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x558}}}, 0x88) chmod(&(0x7f0000027000)='./file0\x00', 0x15) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000010000-0x29)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xe4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000023000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/08 18:48:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004da000)='net/sockstat\x00') ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b1c000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="453c8c3cb59dab527abde1bf7982d36f"}) r1 = syz_open_dev$sndtimer(&(0x7f0000653000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d68000-0x10)='/dev/sequencer2\x00', 0xc300, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f000070e000-0xf8)=""/248) readv(r1, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) 2018/02/08 18:48:22 executing program 3: mmap(&(0x7f0000000000/0xa0f000)=nil, 0xa0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000a10000-0xc)={0x7, r0, 0x1}) mmap(&(0x7f0000a10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000180000-0x78)={0x6, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x0, @rand_addr=0x9f0}, 0x1, 0x40, 0xfffffffffffffffe, 0x0, 0x80, &(0x7f0000a10000)=@common='syzkaller0\x00', 0x2, 0xdb33, 0xffffffff}) socket$netlink(0x10, 0x3, 0x14) fcntl$getownex(r0, 0x10, &(0x7f0000835000)={0x0, 0x0}) r3 = getpgrp(r2) r4 = add_key$keyring(&(0x7f000001e000)='keyring\x00', &(0x7f0000129000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f0000914000)='keyring\x00', &(0x7f0000838000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r4, &(0x7f0000741000)='pkcs7_test\x00', &(0x7f0000960000-0x5)={0x73, 0x79, 0x7a, 0x0}, r5) mmap(&(0x7f0000a0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000a12000-0x10)='syzkaller0\x00\x00\x00\x00\x00\x00') sched_setscheduler(r3, 0x0, &(0x7f0000a10000-0x4)=0x1) sendmsg$nl_generic(r0, &(0x7f0000010000+0x7fb)={&(0x7f0000003000)={0x10}, 0xc, &(0x7f000000a000-0x10)={&(0x7f00007aa000-0x1c)={0x18, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x20000401}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/08 18:48:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000f94000-0x5)='dead\x00', &(0x7f00005d7000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000), 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f0000001000)={0x4, 0x7, 0x7, "269b2c60674e", 0x8}, 0x10) keyctl$clear(0x7, r0) keyctl$search(0x1d, r0, &(0x7f0000001000-0x6)='logon\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0}, 0x0) 2018/02/08 18:48:22 executing program 7: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000028000)={0x0}, &(0x7f0000028000)=0xc) capget(&(0x7f0000004000)={0x20080522, r1}, &(0x7f000001a000)) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002aa000)='./file0\x00', &(0x7f000047b000-0x8)='./file0\x00', &(0x7f0000fb3000-0x6)='ramfs\x00', 0x12400, &(0x7f0000fb2000)="5682f0bf1413ec622a0de3441eca98e3cb5cc430ae4e2b1d90f99ab93e771abbcdfec76a968a2c57574b4a89e125f75c8c659bd1a49908af4fe4fbfbd64c238fee82dae8ade1b4ac195a9bdb13ff5e5fa5bd1dde") mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000fb4000-0xb)='/dev/vcsa#\x00', 0x3, 0x210200) timerfd_gettime(r2, &(0x7f000002d000-0x20)) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000fb5000-0xfe)={0x0, 0xf6, "49999f1274992d9ce743183618c06d7f91402ff76659d17fc0e051b01cc0215095a9e1d2abdbefa95ac6d4cc251baedf79dfcbac5bf711078f48ad55b4be8622ee9a37e927cc9d0b5431a11e3cba6f971cdedd17dddc85e20ac57e8e1630bb0520c256405391901648f8a0ac269b0381819ae9f1dc0019ebccf8ca89c106fca7afc659c766cda98525d4acf15a033c5c9aaaa501b2602a085233c2151437fb6704020253138d8a54d5ad02ec01e020228e3cbc5ced4ced96720dd00c9dfa78e724f14dc7a94da2942cfaff6e47643cd9e8888a9dc5f44c47b62247e93380b50d269b61cd6fab6bf744b3c2a2ffb5e9a540c896a1904c"}, &(0x7f0000fb4000)=0xfe) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000fb5000-0x55)={0x0, 0x4d, "9408863be44c3474e9804c69833d5ff99daea474122474278c45b4eb265b866a8bd9b07d4cd24f690a78fdc532ae6b9145f7cbe798178e6a0e6f684e490d62786b0155348349d783e9266afbc2"}, &(0x7f0000fb4000)=0x55) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000b27000)={r3, 0x8e, 0x4, 0x5, 0x7, 0x9, 0xa18c, 0x0, {r4, @in6={{0xa, 0x0, 0xfffffffffffff2dc, @empty, 0xffffffffffffeecd}}, 0x0, 0x80000001, 0x9, 0x0, 0x7}}, &(0x7f0000fb4000)=0xb8) 2018/02/08 18:48:22 executing program 6: mmap(&(0x7f0000000000/0xf2c000)=nil, 0xf2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f2c000)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r0, &(0x7f0000f2b000)='system_u:object_r:clock_device_t:s0\x00', 0x24) 2018/02/08 18:48:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000de7000)='./file0\x00', 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000296000)='./file0\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000001000-0x1)) 2018/02/08 18:48:22 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4, &(0x7f00009ed000-0x8), 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/08 18:48:22 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00006a8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffff801, 0x80043) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000001000-0xc)={r3, r4, 0x8c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r5, &(0x7f0000458000)=@generic={0x20000, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e300800000000000009500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6000100000000000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0xffffffffffffff61) 2018/02/08 18:48:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f000053d000-0xc)='/dev/audio#\x00', 0x0, 0x0) capset(&(0x7f00000c2000)={0x19980330}, &(0x7f0000002000-0x18)) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000013b000-0x18)={0x9bb, 0xfff, 0x9, 0xdb, 0x40, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) 2018/02/08 18:48:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000dc4000-0x10)=@req={0x3f9, 0x0, 0x1}, 0x10) accept4$llc(r0, 0x0, &(0x7f00007ff000), 0x800) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00004e2000-0x12)={@common='bridge0\x00', 0xcd00}) socket$nfc_raw(0x27, 0x3, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed010000000000e50000010027cc573c5bf86c483700c71e14dd6a7302ffea1b48006be61ffe0000e10300008001000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000be5000-0x90)=[]}, 0x0) [ 78.707509] audit: type=1400 audit(1518115702.812:107): avc: denied { create } for pid=9035 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/02/08 18:48:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x362) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ec0000-0xc)=@sack_info={0x0, 0x0, 0x1}, 0xc) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00006db000)) r2 = add_key$user(&(0x7f000019f000-0x5)='user\x00', &(0x7f0000489000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000de4000-0x2d)="ae675d227448472ddfee548ecac0969a833f03a0ab2230d92bc2bb3b8ee63cf4fa5b534068bd0e070c1b11f989", 0x2d, 0xfffffffffffffffd) keyctl$revoke(0x3, r2) 2018/02/08 18:48:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000871000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000f4e000)=""/115, 0x3dc) 2018/02/08 18:48:22 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000223000-0x10)='/dev/sequencer2\x00', 0x341, 0x0) ioctl$TIOCSBRK(r1, 0x5427) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c17000-0x8)={0x0}, &(0x7f0000f82000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000048b000-0x6f)={r2, 0x0, 0x67, "5b68cc7c908d3e6a4ceba4b9012ab27a174a6d3ad32fa3389dc5e703e17084e40876a93be3f73ac7aafe8faaf928005b09e0d4d21381267d190e32a7933fa76d5c6f6f6fb85baa8557684c7f83f2146b693eb1c67fe40d507669521c217f3fa2cea51eb2a76ff8"}, 0x6f) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ae1000)={0x20071026, r4}, &(0x7f0000f81000)={0x3, 0x5, 0x7, 0x4, 0x81, 0x2}) sendmmsg(r3, &(0x7f000015d000-0xb4)=[{{&(0x7f0000f80000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58, &(0x7f000077b000-0x10)=[], 0x0, &(0x7f0000f7f000)=[{0x10}], 0x10}}, {{&(0x7f0000f7f000)=@nfc={0x27}, 0x10, &(0x7f0000067000)=[], 0x0, &(0x7f0000f7f000)=[]}}], 0x2, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x400, 0x0, &(0x7f0000f82000)="81c608530c68986eb162b87729e99ea02ab9836f9d3e8840da54ccfcd419f0348f355b9febae270ef447bebde2a2a4eaf0ab54de84b96402fc9e5d8155ad77b2dfc903ee9415fb8a64386a48498b69f0b6bc55574fa5d78c61ad8b1f22e23720", 0x60) 2018/02/08 18:48:22 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000007000-0x4)) read$eventfd(r0, &(0x7f0000001000), 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) ppoll(&(0x7f0000005000-0x38)=[{r0}], 0x1, &(0x7f0000005000-0x10)={0x0, 0x989680}, &(0x7f0000000000), 0x8) 2018/02/08 18:48:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000a3b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00006f6000)=0x10) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c4c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f000006e000+0xc75)={{0x1e344d79, 0x2}, {0x3, 0x374}, 0x48, 0x2, 0x8}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = open(&(0x7f00005e9000)='./file0\x00', 0x2, 0x0) timerfd_create(0x7, 0x800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00008df000-0x8)=0x20000000) ioctl$KVM_GET_REG_LIST(r4, 0xc008aeb0, &(0x7f00000ff000-0x30)={0x3, [0x8, 0x1, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x25) r6 = dup3(r5, r0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000c47000)={0x4, &(0x7f0000289000-0x10)=[{0x3, 0x74}, {0x5, 0xfffffffffffffff7}, {0x7, 0xffffffff00000001}, {0xd59e, 0x400}]}) clock_gettime(0x0, &(0x7f0000000000)) lstat(&(0x7f0000d10000)='./file0\x00', &(0x7f0000db9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r7) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r6) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f00008fa000-0x68)={0x0, 0x0, [0xffffffffffffff7c, 0x0, 0x94]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r6, 0xae80, 0x0) getpeername(r8, &(0x7f0000d76000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, &(0x7f00004fb000-0x4)=0x2e) 2018/02/08 18:48:22 executing program 3: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x3}, @ipv6=@loopback={0x0, 0x1}}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0xffffff00], [], @syzn={0x73, 0x79, 0x7a}, @common='lo\x00'}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00', 0x0, {0x1}}}]}}, 0x3d8) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000002d000-0x129b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x10, 0x11, 0x0, @empty, @empty, {[@dstopts={0x0, 0x0, [], []}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f000002e000)={0x0, 0x1, [0xa2c]}) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000002f000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000026000-0x4)=0x1c) 2018/02/08 18:48:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000dbb000)="440d0500ae17000000000002da", 0xd) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000685000-0xc)={0x5, r0}) sendmsg$key(r1, &(0x7f0000694000)={0x0, 0x0, &(0x7f0000740000)={&(0x7f0000dcd000)={0x2, 0xf, 0x4f, 0x0, 0x2c, 0x0, 0x2, 0x1, [@sadb_x_nat_t_port={0x1, 0x17, 0x0}, @sadb_x_sec_ctx={0x20, 0x18, 0x0, 0x40, 0xf1, "2cf98ae3bc8f9ee1e3b66d9998ced349162bed860ad1a31c1bb7aa35cd27fd7deaf9f2edce0e609d2b7db55126b5386101049b03d91a75b956cf0937f66d375ded02c9d517843580e60acdd748577af2ddd6dee89080701c7eeea0806b9959480c865ac1daa885003e9340238baf72ed64a0656e9bf7caa6784b6bd3200eed2cb2da345db7248837d9e52bba1a7c1048132cca58780d40e2d092822687700f7a186ea3e6e684969c0fe6c20ff78c99b362deae2cf8a11f453f94c30e3891aa1247bd508a8d4002277b6ba2e74960c913be753229f8b5df7f7b67d8468c03a8281030c58fb2ca0a3c1da7fb681eb942eaa4"}, @sadb_sa={0x2, 0x1, 0x1, 0x7f, 0x8ed, 0x1e, 0x3, 0xc0000000}, @sadb_address={0x3, 0x6, 0x2b, 0x20, 0x0, @in={0x2, 0x1, @multicast1=0xe0000001}}, @sadb_ident={0x2, 0x0, 0x101, 0x0, 0x7ff}, @sadb_sa={0x2, 0x1, 0x2, 0x2, 0x100000000, 0x7d, 0x1, 0x40000000}]}, 0x160}, 0x1}, 0x80) 2018/02/08 18:48:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="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", 0x1010}], 0x1}, 0x0) r2 = open(&(0x7f0000d8f000)='./file0\x00', 0x200001, 0x40) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000133000-0x4)=0x1d, 0x4) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66}, 0x0) 2018/02/08 18:48:22 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) fadvise64(r0, 0x0, 0x6, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000a000)={0x2, 0xb, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/08 18:48:23 executing program 2: pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x101) pkey_alloc(0x0, 0x1) r0 = pkey_alloc(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d72000-0x20)={0x1, 0x0, 0x10001, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x4, r2, 0x10000, 0x4}) pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ea5000/0x2000)=nil, 0x2000, 0x2, r0) 2018/02/08 18:48:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f1a000-0xa)='/dev/vcs#\x00', 0x800, 0x90001) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000f95000), 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/02/08 18:48:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)="96", 0x1, 0x10, &(0x7f00008c6000)={0xa, 0x0, 0xc00, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000730000)=[{&(0x7f0000192000)="f3", 0x1}], 0x1) shutdown(r0, 0x1) recvmsg(r0, &(0x7f00002d9000+0x8a5)={&(0x7f0000f04000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000f85000-0x30)=[], 0x0, &(0x7f000030d000)=""/30, 0x1e}, 0x0) 2018/02/08 18:48:23 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x2, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000019000-0x10)) 2018/02/08 18:48:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000150000)='/dev/audio\x00', 0x20000, 0x0) write$selinux_access(r1, &(0x7f000076a000-0x36)={'system_u:object_r:devpts_t:s0', 0x20, '/sbin/dhclient', 0x20}, 0x30) 2018/02/08 18:48:23 executing program 0: r0 = open(&(0x7f0000394000)='./file0\x00', 0x6000, 0x1) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000feb000-0xa)='/dev/dsp#\x00', 0x81, 0x42100) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f00000c7000)={0x2, 0x731ba4267dba3990, 0x1, r1}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b15000-0x4)=0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00007ad000-0x18)={0x0}) r5 = mmap$binder(&(0x7f00006f2000/0x4000)=nil, 0x4000, 0x2000001, 0x86013, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004a2000-0x30)={0xec, 0x0, &(0x7f0000257000-0xec)=[@transaction={0x40406300, {0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x38, 0x8, &(0x7f0000d94000+0x59d)=[@fda={0x66646185, 0x7, 0x1, 0x15}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f00003d4000-0x8)=[0x18]}}, @exit_looper={0x630d}, @enter_looper={0x630c}, @reply_sg={0x40486312, {{0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x30, 0x10, &(0x7f0000428000)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x4}, @flat={0x77682a85, 0x1, r4, 0x4}], &(0x7f0000a20000)=[0x18, 0x30]}, 0x8000}}, @transaction={0x40406300, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x40, 0x28, &(0x7f0000a97000)=[@ptr={0x70742a85, 0x0, &(0x7f0000ffd000), 0x1, 0x1, 0x23}, @flat={0x73682a85, 0xa, r5, 0x1}], &(0x7f0000e87000)=[0x0, 0x28, 0x18, 0x40, 0x0]}}, @request_death={0x400c630e, 0x3, 0x2}], 0x1000, 0x0, &(0x7f0000b87000-0x1000)="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prlimit64(r3, 0x7, &(0x7f0000ca3000)={0x200, 0x10000}, &(0x7f00006f6000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b91000-0x20)={r2, 0x2, 0x0, 0x2, &(0x7f00008de000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) clock_gettime(0x0, &(0x7f0000397000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00004c5000-0x20)={{r6, r7+30000000}, {0x0, 0x1c9c380}}, &(0x7f00005b8000-0x20)={{}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f000063a000-0x20)={{}, {0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000d74000)={0x7d2, 0xc, 0x40, {r9, r8}, 0x6, 0xc0000000000000}) r10 = dup(0xffffffffffffffff) r11 = syz_open_dev$sndpcmp(&(0x7f0000781000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x0) r12 = accept(0xffffffffffffff9c, &(0x7f0000364000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000b98000)=0x3a) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000539000-0x18)={0x1, 0x10, 0x1, 0xffffffffffffff9c}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003b6000-0x8)={0x0, 0x0}) pipe(&(0x7f00009ca000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000d0b000-0x2c)={0x4, 0x4, 0x7, 0x9, 0x2, r12, 0xfb2}, 0x2c) io_setup(0x53, &(0x7f0000556000)=0x0) io_destroy(r18) r19 = socket$nl_xfrm(0x10, 0x3, 0x6) r20 = fcntl$dupfd(r11, 0x406, r16) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r20, 0x84, 0x6b, &(0x7f0000cc2000)=[@in6={0xa, 0x1, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x200}, @in6={0xa, 0x1, 0x5, @empty, 0x38e27677000000}], 0x38) sendmsg$unix(r1, &(0x7f00002aa000-0x38)={&(0x7f0000c6a000)=@abs={0x0, 0x0, 0x1}, 0x29e, &(0x7f0000725000)=[{&(0x7f0000d1a000-0xd7)="383396284d49dc4ca43339c3e38985d2822ba9d1a05279b40834fe08cb01f5b453aaaf854e7032286583c5e246764104ecc8fcb7f3dfcf33d7fe3bd770fb7a9dcdd52d259643097521f8bb5b13cdd510c71de8a986cd22e35d1114dafdfb009c16ea9a6c6c28b3be18960ea6e047e866a775729eada2913dab45b9d7e18d10ad8a16e0c6e792410531f721fd91392d1680f91b8a8bd48f44bb8e89296a8a593d405bf0f7dd8c77e77d09e12a793eaf1b8883e088197076d2a2959c825814de391803f9b51d3da99f0d580446dd1ddb09b40fca3273cd5d", 0xd7}, {&(0x7f00009b4000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000481000)=[@rights={0x20, 0x1, 0x1, [r2, r10, r11]}, @rights={0x20, 0x1, 0x1, [r13, r14, r15]}, @rights={0x20, 0x1, 0x1, [r17, r19, r20]}], 0x60, 0x20000011}, 0x0) r21 = syz_open_dev$sg(&(0x7f0000aac000)='/dev/sg#\x00', 0x0, 0x1) fcntl$F_GET_RW_HINT(r13, 0x40b, &(0x7f0000a97000-0x8)) write$tun(r21, &(0x7f0000b79000-0x28)=@pi={0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@end]}}, @icmp=@address_reply={0x12}}}, 0x24) ioctl$UFFDIO_API(r11, 0xc018aa3f, &(0x7f0000c43000-0x18)={0xaa, 0x40}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f000088e000-0xfa)=""/250) 2018/02/08 18:48:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r0 = syz_open_dev$dspn(&(0x7f000038d000-0xa)='/dev/dsp#\x00', 0xbb5, 0x40040) ioctl$TIOCNXCL(r0, 0x540d) connect$inet6(0xffffffffffffffff, &(0x7f0000917000)={0xa, 0xffffffffffffffff, 0x7499d944, @loopback={0x0, 0x1}, 0x4}, 0x1c) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000d23000)=""/37, 0x25, 0x0, &(0x7f00004e3000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) pipe2(&(0x7f00002a7000-0x8)={0x0}, 0x80000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000a5c000-0x14)={0x400, 0x4, 0x7fff, 0x4, 0x9}) 2018/02/08 18:48:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000093a000)='/dev/rtc\x00', 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x400000000014, &(0x7f0000705000-0x10), &(0x7f0000fa1000)=0xfffffdc5) openat$mixer(0xffffffffffffff9c, &(0x7f0000e67000)='/dev/mixer\x00', 0x80080, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/02/08 18:48:23 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000010000)={@common='erspan0\x00', &(0x7f0000011000-0x4)=@ethtool_perm_addr={0x20}}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x38e5, &(0x7f000000e000)=0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000012000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) io_cancel(r1, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000012000)="c88f3dc025407bc08ff0f8ad5e82ab06aa635d4f0dd5684ea344330ac825186b7cff1b14a805ac21830d091b904dc05970b3f2e1db914ff26ccdcf89147e63b4a38ef65f6404c3f805d90c55fae7062d9c99c90885b55c892ab98afd5e28f95ed246e7c97cf28c76241e9d011b48f92c7916bb00dfff3fc613385593b22c38eb", 0x80, 0x1ff, 0x0, 0x1, r2}, &(0x7f000000c000)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000005000-0x1)=0x3) 2018/02/08 18:48:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x800, 0x0, 0x2000ff, 0x1}, 0x20) sendmmsg(r0, &(0x7f0000e67000-0x3c)=[{{&(0x7f000034c000)=@vsock={0x28, 0x0, 0x2711, @hyper}, 0x10, &(0x7f00005e3000)=[], 0x0, &(0x7f0000c3f000-0x170)=[{0x50, 0x107, 0x6, "1fa45c7c64902a6968ad9d14a5e6b4161d0ddcf070f46f5d89c4fbd2fdaf1cc4bd867c9442acb478a2fff49e0214e7c54fde0b998e329997f616506037"}, {0xf8, 0x103, 0x6, "c524af81da4a6cbbfe18bf298424d5d4afb236af1486ca60aa15381f563d79be825a1345607f0eeaf7f50665178f063c6cc6c3b27f602e3f69ef393867d4283bb0e1edefd417d960db56bb9bda41b69c2796add6496671bfd5fa8ea86dbf34fc91faf8cc82372fe028a32bebd194610aeb762184cd4a9bd379ae9f2651c51c225739a93201bb64ff6957e88a7977e881c7f6a87f153c726073b8ad7d88e04ac93dd596318ca1d123ae41a67b5f11f530068f06a82e4c1dc1d494cf0460a1f8176d26ca48455133e6b089a23695b4ef88177d6c0b50f26b5864dd942f597355e2f54973bedea56b"}, {0x28, 0x10d, 0x684, "c9fe1ff61d98ada4f8c97ce6b4441efc7f965b"}], 0x170, 0x810}, 0x8001}], 0x1, 0x800) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f00002b9000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x24000) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000a36000-0x88)={0x8, 0xffffffff, [{0xa9ba}, {0x8, 0x0, 0x5}, {0x10000, 0x0, 0x7}, {0x800, 0x0, 0x6943b87d}, {0x1, 0x0, 0x8}, {0x7, 0x0, 0x7}, {0x800, 0x0, 0x9}, {0x7, 0x0, 0xfffffffffffff000}]}) sendmmsg$inet_sctp(r0, &(0x7f0000bef000-0x118)=[{&(0x7f00004b5000)=@in6={0xa, 0x0, 0x886, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c15000-0x50)=[], 0x0, &(0x7f0000e83000-0x30)=[@init={0x18, 0x84}], 0x30}], 0x1, 0x0) 2018/02/08 18:48:23 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000000a000)=@generic="6b6f50371044fc1b467f89da08f64fd0") 2018/02/08 18:48:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8), 0x8, 0x0) clock_gettime(0x0, &(0x7f0000835000)={0x0, 0x0}) ppoll(&(0x7f00007ac000)=[{r0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d6a000-0x8), 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000285000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000648000)) unshare(0x400) signalfd(r0, &(0x7f00008f4000), 0x8) socket$netlink(0x10, 0x3, 0x16) 2018/02/08 18:48:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x7) sendto(r0, &(0x7f0000e53000), 0x0, 0x403fffe, &(0x7f0000c2a000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002fe000)) 2018/02/08 18:48:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x8200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000c72000-0x68)={0x3, 0x0, [{0xd000, 0x2f, &(0x7f0000000000)=""/47}, {0x100000, 0xc8, &(0x7f0000be5000)=""/200}, {0x1f000, 0xa5, &(0x7f0000a6e000)=""/165}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x802, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000f76000-0x4)='tls\x00', 0x4) sendmsg(r1, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000004003"}], 0x28}, 0x0) write$tun(r0, &(0x7f00001c6000)=@pi={0x0, 0x8a09, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [], {@mpls_mc={0x8848, {[{0x10001, 0xffffffffffffff3b, 0x0, 0x3}, {0x3, 0x8000, 0xff, 0x5}, {0x1ff, 0x60, 0x3, 0x1}, {0x77, 0x7, 0xf32, 0x80000000}, {0x3bd80375, 0x0, 0x9, 0xfffffffffffffff8}, {0x6, 0xffffffffffff8001, 0x9, 0x8}, {0x10000, 0xfff, 0x3, 0xe7c8}, {0x6, 0x0, 0x3, 0x6}], @ipv6={0x2, 0x6, "f99fc2", 0x235, 0x0, 0x1, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {[@fragment={0x2f, 0x0, 0x1ff, 0x3, 0x0, 0x5, 0x2}, @routing={0x0, 0xa, 0x0, 0x9, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x14}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}]}, @hopopts={0x5c, 0x2, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}]}, @routing={0xa5, 0x14, 0x0, 0x20, 0x0, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @dev={0xfe, 0x80, [], 0x0, 0x12}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}, @fragment={0x0, 0x0, 0xfff, 0x18, 0x0, 0x100000000, 0x1}], @udp={0x0, 0x3, 0x105, 0x0, "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"}}}}}}}}, 0x28f) 2018/02/08 18:48:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000151000), &(0x7f0000ad9000-0x4), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b76000-0x8)='./file0\x00', 0x2001001, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000384000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x880) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00003b5000-0x4)=0x3, 0x4) open_by_handle_at(r0, &(0x7f0000658000-0xbc)={0xbc, 0x100, "23bafcaa17dbc43de9ce048a7fee0a28dd892afa2913e72ddd3b5d0c87b09789bd20b060d8f068167dbfa421258842a1fb2632066e64bf4cfcd09ecfd4f4cf07677b157705c28a7e17a79ebb4e0cb9f27451a33a043e491c44a91b46acc73ea9a7840c70d1c2dac0be90c9896b960de9566ab1d9a764f071d12dca804fae787ef729a34a9533950abe6526d46275a52366ad8955d8aa95b08fc78bf673eb954b48052ac0bd212472009d4e225f424adedebc59ad"}, 0x10042) pipe2(&(0x7f00009dc000)={0x0}, 0x4000) flistxattr(r1, &(0x7f0000f1b000-0x64)=""/100, 0x64) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000d36000-0x20)=[&(0x7f000048d000-0x1)='\x00', &(0x7f0000811000-0x1)='\x00', &(0x7f0000fb9000)='-*trusted\'^\x00proc}self$cpusetuser!\x00', &(0x7f0000d8e000-0x9)='vboxnet1\x00'], &(0x7f0000868000)=[]) r2 = syz_open_dev$admmidi(&(0x7f0000f89000-0xe)='/dev/admmidi#\x00', 0x8, 0x1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000c23000)={0x6, 0xf005}) r3 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r3, &(0x7f00005e6000)=""/53, 0x35, 0x0) lseek(r3, 0x8000, 0x8000000000001) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/02/08 18:48:23 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80005, 0x0) syz_extract_tcp_res$synack(&(0x7f000000a000), 0x1, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000001e000)='/dev/rtc\x00', 0x41, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000004000-0x4)=0x8) bind$ax25(r0, &(0x7f000001f000)={0x3, {"b3a201856efc1a"}, 0x80}, 0x10) 2018/02/08 18:48:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c01000-0x10)='/dev/input/mice\x00', 0x0, 0x121000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000042e000-0x4)=0x0) capget(&(0x7f000007a000)={0x20080522, r1}, &(0x7f0000f33000)={0x81, 0x1c, 0x3, 0xffffffffffffffff, 0x8, 0x6}) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f000035f000)={0x2}, 0x8, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000f01000-0x78)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(r2, &(0x7f0000c41000-0x8)={0x1}, 0x8, 0x0) msgrcv(r2, &(0x7f0000981000), 0x8, 0x0, 0x0) 2018/02/08 18:48:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) r1 = socket$inet6(0xa, 0x6, 0x2) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)) read(r1, &(0x7f0000840000)=""/120, 0x78) recvfrom$llc(r2, &(0x7f0000d3a000-0x6c)=""/108, 0x6c, 0x0, &(0x7f00006c3000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="53cef19b124b"}, 0x10) 2018/02/08 18:48:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() exit(0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f000077a000)='environ\x00') 2018/02/08 18:48:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007c4000-0xa)='/dev/cuse\x00', 0x8030000080802, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f000037b000-0x4)=0x3) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) sendmsg$nl_route(r0, &(0x7f0000f13000-0x38)={&(0x7f0000d28000)={0x10}, 0xc, &(0x7f000022d000)={&(0x7f0000582000)=@getneigh={0x14, 0x1e, 0xa00, 0x6, 0x2, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4) 2018/02/08 18:48:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = creat(&(0x7f0000486000-0x8)='./file0\x00', 0x1) write$selinux_context(r1, &(0x7f00009f2000-0x20)='system_u:object_r:dhcp_etc_t:s0\x00', 0x20) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000e4d000-0x8)={0x3, 0x6}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f42000-0x4)) bind$bt_l2cap(r0, &(0x7f00005af000-0xe)={0x1f}, 0xe) 2018/02/08 18:48:23 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20c, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f000011d000)=""/56, 0x38}], 0x1, 0x2) 2018/02/08 18:48:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f000030c000-0x4)=0x4, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000337000-0x44)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a77000-0x7)='/dev/cuse\x00', 0x20001, 0x0) write$fuse(r1, &(0x7f0000ce9000-0x14)={0x14, 0x0, 0x7, @fuse_poll_out}, 0x14) 2018/02/08 18:48:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00007c7000-0x8)='./file0\x00', &(0x7f0000eb5000-0x8)='./file0\x00', &(0x7f0000ac5000)='tracefs\x00', 0x2000000, &(0x7f0000bc4000-0x20)="a5725dd810555647edc6be4fe9ac72641e3c6282347e4c5b1ea4deffad9d216d") r1 = socket$inet6_sctp(0xa, 0x4000000000000003, 0x84) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000036a000)={r1, r0, 0x1, 0x1}, 0x10) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000066c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000ba5000-0x4)=0x2) 2018/02/08 18:48:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x80) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000023000)={0x1, 0x0, [{}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x9867fbca0811c072) r1 = syz_open_dev$mouse(&(0x7f0000816000-0x12)='/dev/input/mouse#\x00', 0x1f, 0x80) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000ed000-0x10)={&(0x7f000002d000/0x4000)=nil, 0x4000}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a8f000-0xc)={0x0}, &(0x7f0000648000-0x4)=0xc) get_robust_list(r2, &(0x7f000018d000-0x8)=&(0x7f00005a0000-0x18), &(0x7f0000fba000-0x8)=0x18) mount(&(0x7f0000779000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f0000f8c000)='ramfs\x00', 0x0, &(0x7f000035d000-0x1)="98") chroot(&(0x7f0000739000-0x4)='./file0\x00') pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') 2018/02/08 18:48:23 executing program 0: ioctl$sock_SIOCGIFCONF(0xffffffffffffff9c, 0x8910, &(0x7f000014f000)=@req={0x50, &(0x7f0000f8a000)={@common='ip6_vti0\x00', @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x1, @empty}, 0x4, 0x3, 0x4}}}}) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000017d000), &(0x7f00009d4000-0x4)=0xb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) fcntl$setsig(r1, 0xa, 0x25) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001e9000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000b09000)=r2) ioctl$int_in(r1, 0x5452, &(0x7f000089d000-0x8)=0x1f) sendto$inet(r1, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000ca2000-0x38)={&(0x7f0000000000)={0x27, 0x9, 0x3, 0x2, 0x6, 0x8243, "9a7ce5c8aabe118064e696d10405d43a2b1b17ee109787e844b5c679d61c4f7e2ccf0deef612ba347477cdf29b1a888298f4ec90fee794b27120d406e9088a", 0x1}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x47)="067ff451d05c4f10d60838c61eef313d9b05f636a90317f373dba4231a5007ed5b5c25362c8135276f47295f21b801f0db14bbb08e8e6feecceed2df82429a0b6487d26c151126", 0x47}, {&(0x7f0000001000-0x74)="b84060744c3df3b9f0c25cd854d6766504a5e82a3197fc2c559ebc2184efef61fd81cfeec70731a84a6e6f5ba0bc51972aae36e7655db3cf54b4d32d78bb541713fb93af1f84373dd9ad22270ee869cdc960b7b0927890b7bbba92df62f541484abab0600a79fd9ee45e57e8fa93525a19e634c0", 0x74}], 0x2, &(0x7f00009a7000-0x80)={0x80, 0x84, 0x9, "3714ee0b92aae50c1e43f636d287885cb6de95391bcc004bc27bab2a0b4a5863f35d9e5c14f3af175be52dd66f2628f3c632f9e8e8c99aa1c626735f8b43d42199124099d5b820faaf0c339fb3a00d95259b487a21e8d5121adb87faf3b2b0007df17a67e066c61297a02750e1b97a5e"}, 0x80, 0x40000}, 0x4040000) fcntl$setownex(r1, 0xf, &(0x7f00009cf000-0x8)={0x3, r2}) 2018/02/08 18:48:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) r1 = add_key$user(&(0x7f00002f9000)='user\x00', &(0x7f0000415000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000230000)="86e24212a7d406b9d572c95d542d77b1d7", 0x11, 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000a16000-0x8)='keyring\x00', &(0x7f0000f6b000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$negate(0xd, r1, 0xee, r2) close(r0) 2018/02/08 18:48:23 executing program 7: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x7) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000221000), 0x0) 2018/02/08 18:48:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x8010000000000087) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006be000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) fremovexattr(r0, &(0x7f0000f2d000)=@random={'osx.', '/\x00'}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000017d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f000011f000-0x84)=""/132, &(0x7f00004f2000-0x4)=0x84) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00001fb000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00008a0000-0x10)=@req) 2018/02/08 18:48:23 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x10, 0x0, &(0x7f0000001000-0x10)=[@free_buffer={0x40086303, r1}, @register_looper={0x630b}], 0x41, 0x0, &(0x7f0000001000-0x41)="21778b9dc3e078946fb3218904d90ca0a499eab8cc729c1828e5422a8558834fcc5e5141ca073b81a38a103c95cfd2b257773c6af15a9e96faa117196e9b2badf6"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)="6e732f757473009a1c4ac01b83d0f5fa503a") mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x10, r2, 0x0) 2018/02/08 18:48:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000886000-0x8)='./file0\x00', 0x52) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000a17000+0x964)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x161400, 0x0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)) getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b84000), &(0x7f000085a000)=0x8) 2018/02/08 18:48:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000dd000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000657000-0x10)={0x0, 0x8, 0xffffffffffff441f, 0xff}) sendmsg$unix(r0, &(0x7f0000833000)={&(0x7f0000f91000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x2}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) userfaultfd(0x800) ioctl(r1, 0x2285, &(0x7f0000007000)='S') ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000254000-0xf3)=""/243) [ 79.301330] audit: type=1400 audit(1518115703.406:108): avc: denied { map } for pid=9205 comm="syz-executor4" path="uts:[4026532758]" dev="nsfs" ino=4026532758 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 2018/02/08 18:48:23 executing program 3: futex(&(0x7f00003ed000), 0x8000000200000085, 0x0, &(0x7f0000440000-0x10), &(0x7f0000003000-0x4), 0x22a08e60) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004bb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0x7fffffff, 0x0, 0x6}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007c7000)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}}, 0x5, 0x9}, &(0x7f000029a000)=0x98) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @empty}}}, 0x8c) 2018/02/08 18:48:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) fstat(0xffffffffffffffff, &(0x7f00008c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f05000-0x16)='/selinux/checkreqprot\x00', 0x214801, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c61000)={0x0, 0x7, 0x20, 0x75, 0x7}, &(0x7f00007d8000)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000964000)={r3, 0xa, "11cc1e5fc0b989ae4e34"}, &(0x7f000048d000)=0x12) setresuid(r0, r0, r1) bind$unix(r2, &(0x7f0000421000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/08 18:48:23 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000005000-0x6e)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x1f, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "e3e01e", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f000002b000-0xb)='/dev/adsp#\x00', 0x100, 0x8000) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f000002b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000002b000-0x4)=0x14) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f000002a000)='/dev/audio#\x00', 0x0, 0x88000) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000024000-0x10)={0x5, &(0x7f000002b000-0x28)=[{0x7, 0x72, 0x7fff}, {0x3, 0x0, 0x2, 0xfffffffffffff800}, {0xd47, 0xa26, 0x2, 0x700000000000000}, {0x27, 0x7, 0x7, 0x1}, {0xfffffffffffffffb, 0x100000000, 0x3, 0x5}]}, 0x10) 2018/02/08 18:48:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000012a000)=0x7, 0x4) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00009e6000-0xb)='/dev/adsp#\x00', 0x4, 0x80) mremap(&(0x7f0000e67000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000ff0000/0x2000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000a89000-0x24)={0xfffffffffffffffe, 0x1c, [0x5, 0x4, 0x5, 0x0, 0x5f, 0x80000000, 0x97c8]}) 2018/02/08 18:48:23 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x6a, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@ssrr={0x89, 0xf, 0x0, [@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @end, @ssrr={0x89, 0xf, 0x0, [@empty, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6}]}}}}}}}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000001a000)='/dev/net/tun\x00', 0x0, 0x2) r1 = getpgrp(0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x1, &(0x7f000001b000)={&(0x7f0000012000)=""/100, 0x64}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000001c000)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x9}}}, 0x1, 0x0, 0x7, "815756914be4bf79e1661909610706a1949797470b1a3f66552a60686a408580d90e470f38e04c8d4ed516400c8e0ece99f3cc83d13d775303fda1bebddf9073c8369047f887faad752190eaf759347c"}, 0x160) openat$ion(0xffffffffffffff9c, &(0x7f000001b000)='/dev/ion\x00', 0x20000, 0x0) 2018/02/08 18:48:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000ee8000-0xc)='/dev/amidi#\x00', 0x101, 0x210200) sendto$inet(r0, &(0x7f0000899000)="828c2b10e59778e855d54d68feb2624f4f", 0x11, 0x40000, 0x0, 0x0) preadv(r0, &(0x7f0000c14000)=[{&(0x7f00009cf000)=""/163, 0xa3}, {&(0x7f0000d78000-0x21)=""/33, 0x21}, {&(0x7f0000ea2000-0xf9)=""/249, 0xf9}, {&(0x7f0000de0000-0xef)=""/239, 0xef}], 0x4, 0x0) fanotify_mark(r1, 0x10, 0x10, r1, &(0x7f0000b69000-0x8)='./file0\x00') bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00009ee000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f000026c000-0xa)='/dev/vcs#\x00', 0x4, 0x4400) connect$bt_rfcomm(r2, &(0x7f000047e000-0x9)={0x1f, {0x200000000000000, 0xd91d, 0x3, 0x40, 0x2, 0x1}, 0x2d}, 0x9) connect$inet(r0, &(0x7f0000ca2000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f000065d000)='net/fib_trie\x00') setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000950000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000036c000)='nv\x00', 0x3) shutdown(r0, 0x1) ioctl$VHOST_SET_VRING_NUM(r3, 0x4008af10, &(0x7f0000fe8000)={0x3, 0x3ff}) 2018/02/08 18:48:23 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f000001d000)="84", 0x1, 0x0, &(0x7f0000002000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) 2018/02/08 18:48:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c41000-0xc)='/dev/rfkill\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000039000)=0x8, 0x4) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000948000)='/dev/qat_adf_ctl\x00', 0x501000, 0x0) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x400000000000003, 0x0, 0x0, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_lifetime={0x4, 0x4, 0xffffffff00000001}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x90}, 0x1}, 0x0) pwritev(r2, &(0x7f000082b000)=[{&(0x7f0000c3c000-0xdb)="af6f30831d717e34dd9401137d16f931f16af304ab5f5da7013ba474ca9dbed5b7cc6b680ed3b6371c17bc556195b50bec9812a97814696db9a5cb4abc07779501ff0c41c77413aada16a60297c287807b995d0958ae8ec980e548fc10ec1c4afe413702096a69991162d9d5d068e498254bab7edf1cd2ff669ad941d86e3a547c81ab383255561e2878ad009ce474af5731ec2e26497e77aed9e99ccac205e39df5cde4b3fccf28f43aa26bd47748a75ccff5676c00692f7a6b79f8d9eff26deb2bbc95e9ef661513b25ce64d0d7801f17dfdbfa85b5f237f71a0", 0xdb}, {&(0x7f0000a9d000)="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", 0x1000}, {&(0x7f0000ccf000)="43c6418d27f95992085908c6144e298bd8b545a20c188d1c9a6e7fdc9d201d7d38eb8218cd331fa0825b47fe01af456f91a0fcfffc0e7e4849d2f1b60b3f8dd2bad2e94fa6a101dba3f808bf1cc0d8e767c64e304a334a12d22f3a241773430d752f53922312c5e016429a4480e2354ed0ddefa71de8bf196142e7", 0x7b}, {&(0x7f00009ce000)="84d90579b8445641df8a94b3a2d85ce636531bd4aaaa22bb4735dfdcbf55e718a1160540d6dc1adee523d423f0b80e636968", 0x32}, {&(0x7f00008d7000-0x5e)="f7bb303b6c986457e48c595d3672da79dfbf8d9a57c378bdb122cd771b1db3f0acfad09afa99984fad8ad151d0d7e9faf17ef25d434b992bb5201086f862eefe5f538e15fbfefa9a295b82ed3fc1fd7f0da5ad8704a2782ae9a9544ff32f", 0x5e}, {&(0x7f0000e41000-0x80)="1d488c7b79235d497de3cd9ff0ee36585d077b3e8f59ca90d195c56bc4bbcd16f9c02581a359b4a57460412a607eb29227a74476956c5f8554c9380746361d0df1aea5a7f4cbf1602d2a191c6775e70d659b17a471bac3e22f151220f3d88a155db30cbf5ee81ec7a731e23126969db1a071ee18793cf55d83e7655935fb650d", 0x80}, {&(0x7f000039a000)="6656fba1244d99b2ce2372d9ec808a98b911de1fb5a71c9d6b035dfedb82adeff87f2d3591906c322230db294d27f2bac160db4b72f7cb6f1eeee64efe0c0f0a5fca79f9ad932720d5bd60ca9153c0b23f6e7306009e14930182a30c2f315b453e17f33ac7c2dc2fa37e4577f1cfbb964d2941fb06c8f29ce0a238932583b19be71fd9f7fae7db3b813e152adee2b423131ef0", 0x93}, {&(0x7f000060b000-0x27)="91d42675e3bd9439111aa42d9e29b89dc59846a372cf5fd4622bb530c80f10c93378ac0a12bfba", 0x27}], 0x8, 0x0) sendmsg$key(r1, &(0x7f0000880000-0x38)={0x0, 0x0, &(0x7f0000e96000)={&(0x7f00006f0000)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/08 18:48:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000020b000-0xc)='/dev/autofs\x00', 0x2, 0x0) bind$netlink(r1, &(0x7f000064f000-0xc)={0x10, 0x0, 0x1, 0x400}, 0xc) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/08 18:48:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000360000)=0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) io_submit(r0, 0x1, &(0x7f00007eb000-0x8)=[&(0x7f00005b5000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000aff000)="217696a7f54ff900f9a9bf18233277ae", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) acct(&(0x7f0000d86000-0x8)='./file0\x00') io_getevents(r0, 0x9, 0x3, &(0x7f0000a81000)=[{}, {}, {}], &(0x7f0000766000-0x10)={0x77359400}) timer_create(0x3, &(0x7f0000976000-0x60)={0x0, 0x18, 0x7, @thr={&(0x7f0000999000)="cab2de620c413ea859b6d4a8600c0eba8e0e417b825d7b5a1f46f59fbbd1a0248bd3fa2e9e774d2ef4e4442758a68ffb54bddd2c8611cb919448a537e05bf85423412d609629a76c39caadcffb809f7faf8278afac6adf2bd66c7fb26cd4e9d591e20256597e8b39c3bcba06dee9a88402e28dd077f0ef4527d6d3789f7e8a4a48fb7ad779630e2e3eacf6a545", &(0x7f00000a7000-0xb1)="97e09f51c9358ce31d4eb1332dd0fbbeae6cd84b90be131f6949af1db0bab8df2a89a08a55cde8db261cce575b0b3504f2862f97759ae7bfbfc1a58ec55eb5693dc55a5ceb6c04c94983c8c9f80d63c6ad6eaede1903f1754b40d6f581afc211a2233a0d09201242bef365e417e26ee1b26e8fc370ad0f7cf5050c4ed7aa7793b650ee6debb2ed05dac3d22d0c46794e610ae4881dd52461686c2a5995809d2043ae50277c263a9488dd12117302986ce5"}}, &(0x7f000014a000)=0x0) clock_gettime(0x0, &(0x7f00009bc000-0xd)={0x0, 0x0}) r5 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) timer_settime(r2, 0x1, &(0x7f0000a9e000+0x17b)={{0x77359400}, {r3, r4+10000000}}, &(0x7f000034b000-0x1a)) 2018/02/08 18:48:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000068b000)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000746000)=0x300, 0x4) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b1e000), &(0x7f0000551000-0x4)=0x8) 2018/02/08 18:48:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getresuid(&(0x7f00009a3000-0x4)=0x0, &(0x7f0000d6a000-0x4), &(0x7f000043f000-0x4)) getgroups(0x8, &(0x7f0000b47000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) chown(&(0x7f0000e5d000-0x8)='./file0\x00', r1, r2) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000005b000-0x4)) 2018/02/08 18:48:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000086e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x10, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c18287", 0x0, "7b3fb6"}}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) geteuid() r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000cf000)='/dev/audio\x00', 0x10400, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000086a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000d3f000)=0x14) sendmsg$nl_route(r0, &(0x7f0000e05000-0x38)={&(0x7f00005ff000-0xc)={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f00006f9000)={&(0x7f0000cc3000)=@newneigh={0x3c, 0x1c, 0x800, 0x5, 0x1, {0xf, 0x0, 0x0, r1, 0x2, 0xc, 0x6}, [@NDA_LINK_NETNSID={0x8, 0xa, 0x400}, @NDA_SRC_VNI={0x8, 0xb, 0xe534}, @NDA_VNI={0x8, 0x7, 0x7}, @NDA_MASTER={0x8, 0x9, 0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8010) 2018/02/08 18:48:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000d1d000)) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f000099a000-0x8)) gettid() 2018/02/08 18:48:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x8)='selinux\x00', 0x2) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f0000f2e000)="11dd3113852ad279f3ec9012b38ae50adde744ee95dfc59a8ba44edf6f736677b4983b03cff4cd70834f905f47ee02267f6cf7a0aa2068feb25484d5bf9daab4c1ea1a97b90c76026c31c550b0b300033ec95030cdda4d1d6ac8782cb95c6aad744d008ef05e63415639e4dd67a85a46154b20c8e51901b2f117b7a8469c3c8b707302f9df38e43cb48072ecd6b6d2260ccd92094e3baebad7e9aa279125a86c2d77fbe0eefa9cf2f52aba3c05c975a73caef03ea4472692cd1e4ae60b082a64475bfa830c5330c62a5f4c", 0xcb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000042c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d1c000)='/proc/self/net/pfkey\x00', 0x210000, 0x0) mkdirat(r2, &(0x7f000080c000)='./file0\x00', 0x85) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f0000236000)=[{&(0x7f0000ef4000)="78c036bf3cf6fc364cc74a70732d03d20fd39f9789cc0986a8772a7831b71ee0ce7fc7b585ac63f160551eb0fcb8ff0aabfbaed820ab011dd4853712cf2f56e277019dc877f4fb376ef21d", 0x4b}, {&(0x7f0000fa9000)="837c7680e3084e37b22e11c52d5ed19e923635ae9d2a2b0de0c4e3fad2da4db9ece1d5b18629e97c76901123fd1dc29e8586d03746c7dfe9f6dc4551b36730a1b7fe02146b3b21b3404b5d6026867233b619972b903e48ef539e651cff8b5bbfdddeff285584da8361737075c1f285134612a2cbf5d10246f87ae54c8fe9a405879b618432eed2bcacd2ead4f63271677a2343d23f0ebc987666f05c2d7a0edfcf90c52b4d80a094be7480767d79e81de547eeb4f3fbe470d3e0bd2b12d12d239d08ac05b57966e278581b297b", 0xcd}, {&(0x7f0000f97000-0x5f)="8bf44f3e8493c389419491b857b0f47cb27ec84b3d5d206fecd045d948856d5999d364e9829e69a2", 0x28}], 0x3}, 0x0) 2018/02/08 18:48:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000a44000-0x10)={0x40, 0x9b77}) r1 = syz_open_dev$sndseq(&(0x7f0000f1f000)='/dev/snd/seq\x00', 0x0, 0x40002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) r2 = creat(&(0x7f00002dd000)='./file0\x00', 0x10) setsockopt$inet_dccp_int(r2, 0x21, 0x1b, &(0x7f00004d4000-0x4)=0xffff, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000f57000-0xbc)={0x7, 0x0, 'client0\x00', 0xffffffff80000002, "4f20de8338682472", "9ac4f6d5e03b98be7d0d6b0f17aaced65c14f3839b1b74e58880363866b150d7", 0x3, 0x7}) write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) 2018/02/08 18:48:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x2275, &(0x7f00004a2000)="46cd") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000bd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000000)=0x10, 0x800) dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/02/08 18:48:23 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000082c000-0x20)={@generic="7b4299e512b3278467948500b04a73b6", @ifru_addrs={0x2, 0x0, @rand_addr=0x2}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f60000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @empty}}) 2018/02/08 18:48:23 executing program 4: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc6000-0x40)=[]}, 0x8000) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000fc2000)=@assoc_value={0x0, 0x8}, &(0x7f0000fc2000)=0x8) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fc3000-0x10)={r2, 0xff, 0x3, 0x200}, 0x10) r3 = creat(&(0x7f0000fc1000)='./file0\x00', 0x1) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000fc2000-0x4)) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000fd5000)="040ec4cf7282494b51c37958b34616d6aedc06cfb4c24a912bcc0aebc8de1ad49f3703e3b46bff5913ee5db25d722dd4ad17749b3b5a71236973ce94b3901305247f141bae", 0x45, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/08 18:48:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000254000)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000387000), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000f4a000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007e4000)=0x24) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000523000-0x8)={r4, 0x100}, &(0x7f00007f1000-0x4)=0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x64, 0x0) connect$unix(r3, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) close(r2) 2018/02/08 18:48:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000023c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f000035e000), &(0x7f0000f59000-0x4)=0x4) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote}, &(0x7f0000798000)=0x3f6) 2018/02/08 18:48:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f000068a000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4), 0x7, 0x1, &(0x7f000000d000)={0x0, r1}, &(0x7f000097f000), 0x0) exit(0x0) fchown(r0, 0x0, 0x0) 2018/02/08 18:48:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000bc2000/0x18000)=nil, &(0x7f0000693000)=[@text32={0x20, &(0x7f00005a8000)="b8009000000f23c00f21f835020006000f23f8b805000000b90a0000000f01c10f066565f2f0815700080000000f3566b8ea000f00d8c4c3210fe01a660f388267049a4d0000004d000f20d835200000000f22d8", 0x54}], 0x1, 0x42, &(0x7f00009d1000)=[@cr4={0x1, 0x400008}], 0x1) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001a4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000e9c000-0x2)=0x4, &(0x7f0000139000)=0x2) ioctl$KVM_SMI(r2, 0xaeb7) r4 = socket(0xf, 0x0, 0x8001) getsockname$ax25(r4, &(0x7f0000af0000-0x10), &(0x7f00002e0000)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000031b000-0x4)=0x3, 0xfffffffffffffc33) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000926000-0x8)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000280000-0x138)={{0x6002, 0x2, 0x0, 0x8, 0x2, 0xe9a0, 0x5, 0x7b, 0x2, 0x7fffffff, 0xffffffff, 0x1}, {0x4000, 0x100000, 0xb, 0x3f, 0x4, 0x2, 0x5, 0x8, 0x7, 0x1f, 0x800, 0x3}, {0x10f000, 0x100000, 0x1e64b7d3589a96cb, 0x1, 0x3, 0x3, 0x1, 0x6, 0x100000001, 0x7fff, 0x4, 0x4}, {0x0, 0xf000, 0x0, 0x5, 0xb800000000000000, 0x5, 0x0, 0x9, 0x4, 0xe5, 0x6, 0x8f}, {0x10f000, 0xf000, 0xa, 0x6f5, 0xffffffff, 0x10001, 0x1ff, 0x1000, 0x1, 0xba, 0x8, 0xfffffffffffffffd}, {0x4000, 0x0, 0xf, 0x7, 0x46, 0x6, 0x2, 0x0, 0xb93, 0x6, 0x0, 0x7}, {0x4001, 0x1, 0x9, 0x3f, 0x9, 0x3d8, 0x6, 0x0, 0x8, 0x5, 0x400, 0x8d2}, {0x107000, 0x100000, 0xd, 0x40, 0x294fcbd4, 0x800, 0x748, 0x1, 0x39, 0x8, 0xe34, 0x40}, {0x3004, 0x5000}, {0x1, 0xf000}, 0x40000000, 0x0, 0x10001, 0x30000, 0x5, 0x4400, 0x6000, [0x4, 0x2, 0x8, 0x1]}) 2018/02/08 18:48:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009ae000-0x5)='attr\x00') getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000b45000-0x4), &(0x7f0000b27000)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) syz_open_pts(r0, 0x801) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00004d3000-0x8)) write(r0, &(0x7f00004c4000-0x40)="0768935253080000aa00000000572a1b12555bab7b3a50fecf003f68000ebfbd79b02958d5fd79310e4140f5529e7022ad5f353d6bf1d35a20ef8b9cedff0ac9", 0x40) 2018/02/08 18:48:23 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000006000-0x1000)="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") ioctl(r0, 0xc0884123, &(0x7f000000d000-0xd)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/02/08 18:48:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e5b000)='/dev/net/tun\x00', 0x0, 0x800) r1 = fcntl$getown(r0, 0x9) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000afe000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b5d000-0x15)='/proc/self/net/pfkey\x00', 0x4002, 0x0) r5 = getuid() getresgid(&(0x7f0000a41000), &(0x7f0000df6000-0x4), &(0x7f00004e2000)=0x0) sendmsg$netlink(r4, &(0x7f0000aa3000-0x38)={&(0x7f00007b0000+0x914)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000cf0000)=[{&(0x7f00005ef000-0x1130)={0x1130, 0x2f, 0x200, 0x5, 0x3, "", [@nested={0x10, 0x60, [@generic, @typed={0xc, 0x17, @pid=r1}]}, @typed={0x18, 0x23, @str='trustedvmnet0\x00'}, @nested={0x10f8, 0x73, [@generic="67b746360c84", @generic="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", @typed={0xc, 0x20, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x2c, @str='\x00'}, @generic="0f0442b07f72843c2f1fe7861cb2fa88c85b9ec7ca6db99012d955f8413616082f3f7fbe4ceec49fca41ca5b4fe82f66831bd39d1820d91b99a5e4a986a0cb11dde3a339d48bcf3a90878468eb6d3018e89f17ec3b818641d61c803a9597eaf8a81d03610e60ce753acb59575f8cbb938c1ff97fdb96c7bd", @generic="c1a7a6f7df52edc3132467e6ea9a00f5b9c3d4ae491e0a83b8d314d2dcfc392efe2668a222e7eb16a724982306c8f882e093e18b2f4d5b16ab0553f2527b32342b20b05c61260129782c0e190c3b50116ff4534989b5376331de69ec50"]}]}, 0x1130}], 0x1, &(0x7f0000408000)=[@rights={0x20, 0x1, 0x1, [r2, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r5, r6}], 0x40, 0x4000001}, 0x1) readahead(r0, 0x20000008, 0x6) getsockopt$sock_int(r2, 0x1, 0x23, &(0x7f000004c000-0x4), &(0x7f0000d0b000)=0x4) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000251000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020007, r3}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000a2d000-0x20)={@generic="7c8b480ed76b30ac72125183dfd872cc", @ifru_flags=0x1000}) r7 = open(&(0x7f0000245000-0x8)='./file0\x00', 0x200000, 0x80) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r7, 0x800448d3, &(0x7f0000883000)={{0x4, 0x0, 0x4, 0x8, 0x96a, 0x7}, 0x8, 0x7, 0x1, 0x7fffffff, 0x8, "90fe7e532539cd7f31a3060327306616abd3838489234fc51951d821db8a4bd6e0ea3d68642fd60ee2e2a0169fbec6d4da75aa9c9d0f5ee320e8062be657c71ecf702876b81ff204d930d776b990908e926d12eb742e41e7b9526b255eeb635d598e19d54963d33a34dc98b6720abd3511058832603a0b8bb95348ce3fd5ed0b"}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000039c000)={{{@in=@broadcast, @in=@empty}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f000041c000)=0xe8) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000768000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}}}) 2018/02/08 18:48:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00007b7000-0x9)='/dev/rtc\x00', 0x2, 0x0) read(r0, &(0x7f000093d000-0x20)=""/32, 0x3aa) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1}) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000e76000)) 2018/02/08 18:48:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000067c000)='/dev/vga_arbiter\x00', 0x101002, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000947000-0x10)={0x10200, 0x0, &(0x7f000012d000/0x2000)=nil}) r2 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/08 18:48:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000874000-0x8)='./file0\x00', 0x82041, 0x9c) io_setup(0x100, &(0x7f00003d9000-0x8)=0x0) io_destroy(r2) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000da3000-0x4)=0x69c11021e599f98e, 0x4) write$sndseq(r0, &(0x7f00006c5000-0x180)=[{0x640b3605, 0x0, 0x7, 0x9, @time={0x0, 0x989680}, {0x8, 0xb4}, {0x800, 0x8001}, @note={0x1, 0x2, 0x5, 0xffffffff}}, {0x5, 0x10000, 0x388f, 0x8001, @tick=0x4, {0x9, 0x7}, {0x0, 0x30a}, @ext={0x2f, &(0x7f00001eb000-0x2f)="cc26da28480b1d9769024ad6d5251785c9cd50cde339bbb5f5f35eefe0466b3f584c795618a21b750d782664907c16"}}, {0x3, 0x0, 0x100000000, 0x3, @time, {0x1000, 0x781e}, {0x800, 0x800}, @queue={0x7, {0x1, 0x4}}}, {0x1, 0x9, 0xffffffff, 0x1, @time={0x0, 0x1c9c380}, {0x6}, {0x3, 0x9}, @raw32={[0x1f, 0x3, 0x4]}}, {0x8, 0x4, 0xff, 0x0, @tick=0x11b4c190, {0xfffffffffffffffb, 0x9}, {0x8, 0x5}, @control={0x5, 0x3, 0x40}}, {0x0, 0x1, 0x714, 0x9c, @tick=0x3, {0x8, 0x4}, {0x100000001, 0xdf}, @quote={{0x390, 0xffffffffffffff81}, 0x200}}, {0x2, 0x7ff, 0x7, 0xbc8, @tick=0x6, {0x8, 0x9}, {0x9548, 0xf31}, @note={0x566f, 0x5, 0x3, 0x9, 0xa2}}, {0x7, 0x7, 0x7, 0x0, @time, {0x6, 0x4daa}, {0x1e, 0x7ff}, @raw32={[0xfffffffffffffe00, 0x1, 0x213]}}], 0x180) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00ffffff000000039b3fd4cec307e8ef3d00000007c9c65abaf90d229db666542e5b78f8b29e0a27800f0000000000000009fb40f376589701a4", 0xa9824f69d1376637, 0x10800a}) connect$netrom(r1, &(0x7f0000769000)=@full={{0x3, {"d97bbbd9f4e0eb"}, 0x3}, [{"9e54232a2d57fa"}, {"ca7e05abc89063"}, {"601696a66e73e4"}, {"e516520c15ef29"}, {"91372dfb974828"}, {"54160c0e70f12e"}, {"d8151cd324c570"}, {"b0665c99d13a42"}]}, 0x48) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000ec3000)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000dbd000)='/dev/ptmx\x00', 0x181000, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000055d000-0xf)='/dev/sequencer\x00', 0x4a0402, 0x0) socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000085e000-0x98)={0x0, @in6={{0xa, 0x3, 0xb5, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3}}, 0x0, 0x3f}, &(0x7f000094a000)=0x98) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000695000)=""/153) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000cc6000)={r4, 0x7}, &(0x7f0000f97000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c22000-0xb0)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) accept4$ipx(r3, &(0x7f0000828000), &(0x7f00006ea000)=0x10, 0x80800) 2018/02/08 18:48:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) mmap$binder(&(0x7f0000a74000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 79.754355] binder: 9313:9316 transaction failed 29189/-22, size 0-0 line 2842 [ 79.777222] binder: 9313:9316 transaction failed 29189/-22, size 0-0 line 2842 [ 79.788913] *** Guest State *** [ 79.792355] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 79.801266] CR4: actual=0x0000000000402058, shadow=0x0000000000400008, gh_mask=ffffffffffffe871 [ 79.810150] CR3 = 0x00000000fffbc000 [ 79.813909] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 79.816648] binder: undelivered TRANSACTION_ERROR: 29189 [ 79.819900] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 79.819924] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 79.819934] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 79.819949] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 79.825703] binder: undelivered TRANSACTION_ERROR: 29189 [ 79.831388] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 79.831399] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 79.831411] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 79.831422] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 79.831431] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 79.831443] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 79.831452] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 79.915370] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 79.923364] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 79.929779] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 79.937249] Interruptibility = 00000008 ActivityState = 00000000 [ 79.943487] *** Host State *** [ 79.946691] RIP = 0xffffffff811c99dc RSP = 0xffff8801c68273b8 [ 79.952686] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 79.959115] FSBase=00007f5417799700 GSBase=ffff8801db400000 TRBase=fffffe0000003000 [ 79.966918] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 79.972816] CR0=0000000080050033 CR3=00000001cf4b0005 CR4=00000000001626f0 [ 79.979840] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85a019f0 [ 79.986535] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 79.992604] *** Control State *** [ 79.996071] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000ca 2018/02/08 18:48:24 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x266}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000026000)) syz_emit_ethernet(0x2a, &(0x7f0000024000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000019000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000029000)={&(0x7f0000007000/0x2000)=nil, 0xb4, 0x0, 0x83, &(0x7f0000019000/0x1000)=nil, 0xd640}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000002a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/08 18:48:24 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x56, &(0x7f0000001000-0x5e)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "6e24cc323fd9ded6a2a102431af6702cffa9e9c2b56d126135c2f76b9a7e7d7eb93e1118f3dbfc3f22b618d05db8b8d2b4f1271511e20e5d6c7805efeb94fb44"}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0]}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000004000)) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=""/145, 0x91}, 0x0) bind$packet(r1, &(0x7f0000005000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) bind$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000004000-0xc)={0x0, 0x1, [0x0]}) 2018/02/08 18:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a43000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00003e0000)=0x0) tgkill(r0, r1, 0x2d) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00005a4000)={&(0x7f0000328000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00002ab000)={0x24, 0x1e, 0x801, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x10, 0x11, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) r3 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r3, 0x5) 2018/02/08 18:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f3b000-0x2)='/dev/rfkill\x00', 0x226800, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000032f000)=0x2, 0x4) r1 = socket(0x1000000010, 0x802, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000bdd000)={@common='ip6gre0\x00'}) 2018/02/08 18:48:24 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000000c000)='/dev/amidi#\x00', 0x6, 0x189000) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000030000-0x400)={"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"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000013000)={{{@in=@dev, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f000001a000)=0xe8) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000031000)={0xc5, 0x80000001, 0xfff, 0x3, 0x4, 0x100000001, 0xabe, 0x9}, &(0x7f0000031000)={0x0, 0x2, 0x3, 0x7, 0x1, 0xb0, 0x3ff, 0x9}, &(0x7f0000012000-0x40)={0x3, 0x80000001, 0x8000, 0xffff, 0x8001, 0x5, 0x7f}, &(0x7f0000032000-0x10), &(0x7f0000031000)={&(0x7f0000020000-0x8)={0x5}, 0x8}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000030000)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, 0x101, 0x200, 0x2, 0x500, 0x3, 0x0, r1}) r2 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000004000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = socket$inet(0x2, 0x20000000000006, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000031000)='\x00+g_key\x00', &(0x7f0000031000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000000c000-0xc)='/dev/amidi#\x00', 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r4, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$reject(0x13, r4, 0x5, 0x2, r4) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000000c000-0x4)={0x8, 0xfffffffffffff477, 0x80}) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000032000-0x76)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@socket2={0x28, 'socket\x00', 0x2}]}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) 2018/02/08 18:48:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f00005a1000-0xc)='/dev/ashmem\x00', 0x200, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000718000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3fb3, 0x400000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000103000-0x20)={0x10001, 0x5, 0x2, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d6b000)=0x20) socket$packet(0x11, 0x0, 0x300) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00009a7000-0x10)={r4, 0x9, 0x8, 0x100}, 0x10) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000649000)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x80}, 0x4) set_robust_list(&(0x7f0000a85000)={&(0x7f0000a6e000/0x4000)=nil, 0xffffffffffffffd6, &(0x7f0000cb6000/0x1000)=nil}, 0x18) ioctl$TCSBRK(r2, 0x5409, 0xffffffff) socket$inet(0x2, 0x2, 0xfffffffffffffffd) socket$packet(0x11, 0x0, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr}, 0x10) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x800454e1, &(0x7f00000b7000)=0xffffffffffffffff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000f09000-0x84)=[@in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x2e, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x84) 2018/02/08 18:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000057d000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000c9d000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00007b4000)={0x1000, 0x0, 0x4, 0x4, 0xfffffffffffff118, 0x2, 0x8, 0x800, 0x0}, &(0x7f0000967000)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000067e000)={r1, 0x200}, 0x8) r2 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000a9c000-0x58)=@alg, &(0x7f0000060000)=0x170, 0x80800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000e90000)={0x0, 0x5}, &(0x7f00006bd000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00009ab000)={r4, 0xad, "9ebde69bacd49ec76ee15a6aa23bd9c7fdaa4d80ab5c9ed4687374f01f321337cbbc0b9aac3f303898f5ad9ba1c03ee408c9730e202e73303eeb21cfb2dc343215d8798f922b0287b6cf0da68dcbdc1395e615fcc51dde5fce0bb0760b6888ed8bfecbe06089813f88af18dc4b7b212b6dc1f79aa56c0bb76821c661431128c0c7319efd24d375f984356f0d73bcae19e69f41a86d9e68cb824bc4a8f1f35270d9aba32264aef1190f5441fc56"}, &(0x7f00002ea000+0xabd)=0xb5) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000c15000-0x89)=""/137, &(0x7f000018e000-0x4)=0x89) io_setup(0x7, &(0x7f0000e0a000)=0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000c72000-0x108)={0xfffffffffffffff9, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x5}}, {{0xa, 0x3, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}}, 0x108) io_getevents(r5, 0x0, 0x6, &(0x7f000011d000-0xc0)=[{}, {}, {}, {}, {}, {}], &(0x7f000006c000)={0x77359400}) 2018/02/08 18:48:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000002000-0x3b)=""/59) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x5, 0x7, &(0x7f0000001000-0xe0)=[{&(0x7f0000003000-0xb0)="da5bb2aaa5c66e2ec6f018236d28dc7b8472040e70280c57b13aa4b82b364f88980a8fa0c361eed136daa5579998a4acefbedf998d4db646f1953fb5a85aa5cff92587ab7570a197a8f2acd2d2d1d929eeca65625ba523fca6f66a0ca0608c7c310d05345f22c4d34bb24c3d12c1c1490ae34894aa7b62eff440b200b4bf1686b38ea5c3e155cf629405a6f0e6a4cc750a859b3895e0e3d97ea6358d34cad678d0eee300c99cd45674fdcc2f856754b0", 0xb0, 0x8, 0x2}, {&(0x7f0000000000)="743fbbbba5cad837474b0b83b8954f3ad1c2404ac4e0301e34ddceabb9fd0c4106f52f4e1cfa5cc50206a68d867f45eacf826d20b57c3e8a20a1ae16bfd97f797f914c6f50c012a19d8d7d83adc6fbed175582e1a9dd22995279928327f8919ac4979ba7690527ab12545ac58a06e1b2c7b8bb4779f9684e403d63aa5b0214f36d5033aee13ba28b897385cdd1d8220ecd0d67c445a80cfa46a90730a6c707163f456c652dfe4b58a18024282919410f721a9ef13cf9c8445c49d2c6fa3ae14b10ef517910691a6967a6cd47a17e859684402f794f25d3cac5be15ca2acf4d344bf033", 0xe3, 0x30bf65de, 0x5}, {&(0x7f0000003000-0x5a)="160a60af3bb540a78823138722d347ab7f0d6c47d83ad5072182c6d2bd5bd765edb3fd8000097754041805d65236baf8e2ca409a63059df6d46d0694af73b9ed50e3cbc1840542e72b56a40e1d81246894ad3b2a6e928a3ddd8c", 0x5a, 0x9dba, 0xd72}, {&(0x7f0000002000)="345b0fbe09472c5720076d797e7e1bbe78e1bff54c60043fff58adf269e9945fbaa737204905e6f4ec9fbb679cbf6df0668f20c22006a901a9a05e6291a7747ee7c276ef4dd3687570f849ca342ff3bbca", 0x51, 0xffff}, {&(0x7f0000003000-0x5f)="fbb2a980ddbd29332e80ac6b51d37af0bddf1059a9f6681fae9763875727df3c53395400fb9a436c5c660876fca21e0d74dffd2e9ed2d376ddc56db658f40f9384e89b604b6982740f01f3f3c536d5486bde2bf413b7e8a9c72f16ba223685", 0x5f, 0x327, 0x4}, {&(0x7f0000000000)="a2c84140941b60217e3c84432b62a1d06b2843a8d050ac6896da793fb35adc0b62ce409439713904a6cef5d96b5b6fdb03f1e1546212ae85b421d7e178645040de5e9bf83c3fdd3d25fb03da057aba85734b0d95dc1cbb4f66aacd85d8f3dd386c017f702476ab6aa6950aab793be01c51b95fb7503263be9427855667594fa8fdf65f90a099899f4cfaf997f0db64f8c78e6334e490e780c9bfbfbc64ae940c301a422ca2e92cfe67", 0xa9, 0x4, 0x6ed6}, {&(0x7f0000000000)="7b683ca966f4eca3177ffd0df6e1ed748d0dcf7e13e26479da0dfb79f774539a06ee87f767662a32762595288fc6cb46d5fb2dd51147c59ae5ee940f7d1f8e760fd09540b9bac518be5f8bde7b5911652dc84c49294b9ad6917eb7c16d4140f688cf97db6aa987f9835ab23100e81ed7810263c7e2ffdfa979bfa1a6b8113f7cd6175b312d2d37da56ce076092af8f2b75dcfa7d3aa37799567ec37dda4043c2f2d8480b0f", 0xa5, 0x557e, 0xffffffff80000000}], 0x160000) madvise(&(0x7f000029f000/0x4000)=nil, 0x4000, 0x3) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000008e000)={0x0, "9169a7212f39"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x304, &(0x7f0000f49000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xb, 0x3, 0x4a, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0xa, 0x4, 0x8, 0x9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x6, @empty, @multicast1=0xe0000001, {[@ssrr={0x89, 0x0, 0xa16, [@rand_addr=0x81, @rand_addr=0x6, @rand_addr=0xff, @empty, @dev={0xac, 0x14, 0x0, 0x15}, @empty, @multicast1=0xe0000001]}, @cipso={0x86, 0x6, 0x3c, []}, @noop={0x1}, @generic={0x200000088, 0xfffffffffffffed7, "a944990f0b88"}, @end]}}, "a913501b762d"}}}}}, 0x0) [ 80.002740] EntryControls=0000d1ff ExitControls=0023efff [ 80.008209] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 80.015153] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 80.021840] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 80.028422] reason=80000021 qualification=0000000000000000 [ 80.034761] IDTVectoring: info=00000000 errcode=00000000 [ 80.040218] TSC Offset = 0xffffffd2fc509fdb [ 80.044558] EPT pointer = 0x00000001b5a6001e [ 80.084970] sit: non-ECT from 0.0.0.0 with TOS=0xf 2018/02/08 18:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000020d000)=@generic="833fb3f3cf901a34a42f3e9945f490dd") writev(r1, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}], 0x1) 2018/02/08 18:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f2d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000035000-0x18)=[{&(0x7f0000bf5000-0x58)="8d1c2bb61c0bca64d020ca5cd0cf7b50", 0x10}], 0x1, &(0x7f000097d000-0x18)=[]}, 0x0) io_setup(0x9, &(0x7f0000872000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/08 18:48:24 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup2(0xffffffffffffff9c, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40800, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000001000-0x3a)={0x36, "fa2264217149b1fce447d8600d9d30b8f63422220b2e572eefe00571a0be04cac1e3466874c274a31de0ad97a7fabe62b0f0b26e07f1"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000fb2000-0x6b)=""/107, 0x6b, 0x101, &(0x7f00002a6000)={0x1a, 0x0, 0x401, 0x6, 0xfffffffffffffff8, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000ab6000-0x4)=0x1, 0x4) fadvise64(r2, 0x0, 0x9, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00002db000-0x38)={&(0x7f000018a000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000933000)={0x18, 0x29, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/08 18:48:24 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000014000-0x9)='/dev/dsp\x00', 0x100, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000011000-0x6)={0x12a, 0x22}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sched_setattr(0x0, &(0x7f0000012000), 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000742000), &(0x7f0000f8e000-0x4), &(0x7f0000915000), &(0x7f000018f000)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000094e000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) nanosleep(&(0x7f000052d000)={0x0, 0x989680}, &(0x7f000021c000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00007f6000-0x68)={0x80000001, 0x5, 0x100000000102, {0x0, r2}, 0x9, 0x7}) 2018/02/08 18:48:24 executing program 7: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000ef2000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005d0000-0x1c)={0xd, 0x4, 0x4, 0x6, 0x0, r0}, 0x1c) unshare(0x400) bpf$MAP_CREATE(0x0, &(0x7f0000ef1000)={0xd, 0x0, 0x0, 0x0, 0x0, r2}, 0x1c) r3 = dup3(r2, r1, 0x80000) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r3, &(0x7f0000ef4000-0x9)={0x1f, {0x113, 0x7fff, 0x9, 0x1000, 0x40, 0x3}, 0x6f}, 0x9) [ 80.110323] IPv4: Oversized IP packet from 127.0.0.1 [ 80.117048] IPv4: Oversized IP packet from 127.0.0.1 2018/02/08 18:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f0000296000), 0x8, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008c5000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$llc(r0, &(0x7f0000d7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000c1d000-0x4)=0x10) 2018/02/08 18:48:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='^%[vmnet0bdev-[user\x00', 0x1) listen(r0, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d5d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(seed-generic)\x00'}, 0x58) bind(r1, &(0x7f00002f0000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast2=0xe0000002}, 0x3, 0x0, 0x0, 0x2}}, 0x2e) bind$alg(r1, &(0x7f0000a85000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) fcntl$setpipe(r1, 0x407, 0x7) 2018/02/08 18:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000bc4000-0x25)='ys9v', 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000766000-0x38)={&(0x7f000051d000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000d46000-0x30)=[], 0x0, &(0x7f00005b2000-0x60)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000fa1000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x0) connect$bt_sco(r2, &(0x7f0000730000-0x8)={0x1f, {0x8124, 0xfffffffffffffff7, 0x7ff, 0x9, 0x1, 0x800}}, 0x8) 2018/02/08 18:48:24 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000fce000-0x16)='wlan0mime_typemd5sum,\x00', 0xfffffffffffffff9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002000)='/dev/vcsa#\x00', 0x8, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000002000)={{0x3, 0xef2c3dfbe750e4e5, 0x5, 0x3, 0x3}}) 2018/02/08 18:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000405000-0xf)='/dev/sequencer\x00', 0x841, 0x0) pwrite64(r0, &(0x7f00009a0000-0xd3)="b6feaaa8f4ee745976b20790d0183a149665230d4678d13a569cbd45ec4f5a2fcd83417e174d5e866ddd45e0499633cfcaf6aef76007830806757d68ff9d7d7f3f1e18b90098bba78c20908f46b056e87dc890a44dc012d92b1444c93e4c9dd22e606f24a847b55609474ddedb817354e772afdb6abd28d56362e7bedd5a7856c50a2975c46a261370fe9a16ae6f125e173d6e56b505045533fabeb147dd063b65a96ebf11a9233b73865ff9b3fa8a301e6bc4690ac5d700c0b352c0320a5293f4f517cedb3935757d2f7ccd6548a9acc8ae9e", 0xd3, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000e42000-0x4)=0x10000, 0x35f) r2 = dup(r1) write$eventfd(r2, &(0x7f0000606000-0x8), 0xffbe) write$selinux_context(r2, &(0x7f000041b000)='system_u:object_r:agp_device_t:s0\x00', 0x22) 2018/02/08 18:48:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x80007, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000024e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$ax25(r0, &(0x7f000094d000-0x10)={0x1e, {"03491f0800"}}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000f2a000-0xb)='/dev/midi#\x00', 0x6, 0x100) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000c1e000-0x47)=""/71) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e5b000)={0x0, r0}) getdents64(r2, &(0x7f00008a3000-0x2)=""/2, 0x2) 2018/02/08 18:48:24 executing program 7: unlinkat(0xffffffffffffffff, &(0x7f0000088000-0x8)='./file0\x00', 0x8be235ac6ec78380) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000be000)='/dev/mixer\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) 2018/02/08 18:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x39, &(0x7f0000262000-0x4), 0x4) 2018/02/08 18:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000075f000-0x1c)=@req3={0xffffffff7fffffff, 0x9, 0xea4, 0x80000001, 0x6, 0xa7, 0xffffffffffffff00}, 0x1c) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000600000-0x10)=@req={0x3fd, 0xfffffffffffffffa, 0x1, 0xfffffffffff}, 0x10) write(r0, &(0x7f0000b73000)='!', 0x1) recvmmsg(r1, &(0x7f000053d000-0x80)=[{{&(0x7f0000e9a000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000b7a000)=[{&(0x7f000089d000)=""/49, 0x31}], 0x1, &(0x7f0000afc000-0x23)=""/164, 0xa4}}], 0x1, 0x22, &(0x7f00002db000)) recvmsg(r0, &(0x7f0000ac1000)={0x0, 0x0, &(0x7f0000d06000)=[{&(0x7f0000403000-0xf)=""/15, 0xf}, {&(0x7f0000b4b000-0xe4)=""/228, 0xe4}, {&(0x7f00009d1000-0x18)=""/24, 0x18}, {&(0x7f0000aea000)=""/136, 0x88}], 0x4, 0x0, 0x0, 0x65}, 0x40) 2018/02/08 18:48:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f0000590000)}, 0x0) lgetxattr(&(0x7f0000098000-0x8)='./file0\x00', &(0x7f0000785000)=@known='com.apple.system.Security\x00', &(0x7f00005c2000-0xb)=""/97, 0x61) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000dc4000-0x4)) 2018/02/08 18:48:24 executing program 7: r0 = socket$inet_sctp(0x2, 0x4, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7ac491f2}}}, 0x8c) 2018/02/08 18:48:24 executing program 6: mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000941000)={r1, r0}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000-0x28)={@common='ip6gretap0\x00', &(0x7f000045d000-0x14)=@ethtool_wolinfo={0x1f, 0x4001, 0x0, "603713adc58d"}}) 2018/02/08 18:48:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000bd1000)='/dev/input/mouse#\x00', 0x4, 0x40480) dup(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f00000b8000-0x20)=[{&(0x7f00005d1000-0xef)=""/239, 0xef}], 0x1) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) sendfile(r1, r0, &(0x7f0000c23000-0x8), 0x81) r2 = syz_open_pts(r1, 0x801) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000089000)) writev(0xffffffffffffffff, &(0x7f00008ba000)=[{&(0x7f0000ce0000-0xde)='I', 0x1}], 0x1) 2018/02/08 18:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000686000-0xb)='/dev/mixer\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000763000)="000000000001", &(0x7f00000fb000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000091d000-0xb)='/$ev\aixHr\x00', 0xfffffffffffffffc) add_key(&(0x7f0000a5d000-0xc)='id_resolver\x00', &(0x7f0000f95000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000543000)="daaf0e710f6dac5a4aafc3b3b5ab9271dcf9227c63dca13d4ad9d07e1986d298", 0x20, r1) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000bab000)=@ioapic) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000f1f000-0x138)) 2018/02/08 18:48:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x6f, &(0x7f00005b5000-0x64)="06a21bad2fc5f9d60486e4502d5da39cb349960c278369bef55ee461691d07d667af3d60994e6969a487951845592bb84e77a9afc7c66c0b5a49a5f382078b81f7a76c2d54b9501e3f2a12502345301e85332892be100480c4237eb1611111892f0bc0c6", 0x64) r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r1}], 0x1, &(0x7f000097d000)={0x77359400}, &(0x7f000016a000), 0x8) read(r2, &(0x7f000057f000-0x48)=""/72, 0x48) 2018/02/08 18:48:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) r0 = syz_open_dev$sndpcmp(&(0x7f00004a2000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x8c000) getsockname$unix(r0, &(0x7f0000e8e000-0x8)=@abs, &(0x7f0000714000)=0x8) capset(&(0x7f00009f0000-0x8)={0x1998032e}, &(0x7f0000702000)={0x0, 0x8002}) mkdir(&(0x7f0000758000)='./file0/file0\x00', 0x0) 2018/02/08 18:48:24 executing program 2: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x0, 0x14}, 0xffffffffffffffff, 0x0, 0x0, 0x9}}, 0xe8) sendto$inet6(r0, &(0x7f0000fa1000-0x2a), 0x0, 0x0, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}, 0x200000007}, 0x1c) 2018/02/08 18:48:24 executing program 7: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0xfcf2) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x3, @empty}, 0x10) recvmsg(r0, &(0x7f0000ef8000-0x38)={0x0, 0x0, &(0x7f0000ef7000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x2a}, 0x40002106) 2018/02/08 18:48:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) read(r0, &(0x7f00004e7000-0x74)=""/116, 0x74) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vga_arbiter\x00', 0x4000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000005000-0xc)={@remote, @remote, 0x0}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000008000-0x50)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @empty, @loopback={0x0, 0x1}, 0x60, 0x7f, 0x6, 0x500, 0x7, 0x200, r2}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000009000-0x20)={r1, &(0x7f0000009000-0x37)="9cfbc6d121e3af51104841d907335c7232bdfb66eb41d47865eeb86262b7f1e617797107f4cb6a4b93c03f3452e5cc6fc543a1c4aab7b3", &(0x7f0000009000-0xf4)="ce1423bb63d13d18876df85c22e6bea5d3cb9a7b8ed85e58547f95e2c45c919325eae42fea73e381271113a499ed2ad11d90e3cd570939fd6f3211decd29434462fb46c17ab01ff8ec25f07353e28f2cf957aa3791d950f05fca8de3e2321ef622225941ccf1b9cd23da9db1c183a8fe2bf48ec6a9b135a02073da622c6137d6658063f11efb780844d86307c9b58c5a5da658bfcbb6bb871f136cd955da635084ea90792272461a9fc20ef067dcbc128ad39f90f4214340a0295dba38f2fe7574b36e7192454d79222e36647a1dd538c8aaacc9e090ea3b2a9896b7e1e1617cee9d997f807836cda141de92be513d13922f3a33", 0x3}, 0x20) r3 = socket(0xa, 0x2000000001, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000007000), 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x1)={0x10000, 0x0, 0x20000000000003, 0x3}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000009000)=""/70) getsockopt(r3, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x7) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000a000)={0x0, 0x0}, &(0x7f000000a000)=0xc) setfsuid(r4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000006000-0x8)={0x0, 0x44}, &(0x7f0000009000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000)={0x0, 0x100, 0x7fffffff}, &(0x7f000000a000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000000a000-0xb8)={r5, 0x1, 0x7, 0x2, 0xb8, 0x4, 0x7fff, 0x40100, {r6, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x9, 0x3818, 0x0, 0x7, 0x5}}, &(0x7f0000001000)=0xb8) r7 = msgget$private(0x0, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r7, 0x3, &(0x7f000000a000-0x83)=""/131) 2018/02/08 18:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000be8000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00009c4000-0x4)) r1 = syz_open_dev$admmidi(&(0x7f00007ba000)='/dev/admmidi#\x00', 0x80, 0x8000) bind$ax25(r1, &(0x7f00008ee000)={0x3, {"04fedc3df0e86c"}, 0x7}, 0x10) 2018/02/08 18:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000c09000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x41) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000174000)={{0x0, 0x1, 0x7fff, 0x2, 0x1}, 0x3, 0x4}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000354000), 0x8) write$eventfd(0xffffffffffffffff, &(0x7f0000952000-0x8), 0x8) write$eventfd(r1, &(0x7f0000f1b000-0x8)=0x6, 0x8) 2018/02/08 18:48:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00007db000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f8e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f00006dc000-0x8)={0xffffffffffffffff, 0x4}) 2018/02/08 18:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000efe000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x38) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003d4000-0x8c)={0x0, @in6={{0xa, 0x3, 0x7fffffff, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x8ed0}}}, &(0x7f00002cb000-0x4)=0x8c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000ff2000)={@common='nr0\x00', 0xfffffffffffffffb}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000659000-0x8)=@assoc_value={r1, 0xa1}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fd2000-0x98)={r1, @in6={{0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}, 0x1, 0x580}, &(0x7f0000e0c000-0x4)=0x98) 2018/02/08 18:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2276, &(0x7f0000001000-0x1)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000281000-0x4)=0x3ff, 0x4) 2018/02/08 18:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xb) r1 = syz_open_dev$mice(&(0x7f0000d62000)='/dev/input/mice\x00', 0x0, 0x180) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000a19000-0x30)={0x1c, 0x0, &(0x7f0000324000-0x1c)=[@increfs={0x40046304}, @exit_looper={0x630d}, @request_death={0x400c630e, 0x4, 0x1}], 0x37, 0x0, &(0x7f000037b000)="fe07c2b4e1af769310034f4031d1d5770ded09dce7ada373a3787dd68d88e51153acbe8ce8583424cb2fe29bd55bf2a2374730bf9b493a"}) r2 = syz_open_dev$binder(&(0x7f0000d5a000-0xd)='/dev/binder#\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000dfe000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) r4 = epoll_create(0x10001) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000f9e000-0xc)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d0c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000abf000)=""/154) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f00004c5000-0x1c)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000fee000-0x2)="05"}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000234000-0x30)={0x1, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0xff39, 0x0, &(0x7f00006cb000-0x15)="c4aab42466341199e219d400000000000000031476"}) epoll_create1(0x80000) 2018/02/08 18:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000926000-0x8)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00002ae000), &(0x7f00001d1000)=0x10) inotify_add_watch(r1, &(0x7f00008ba000-0x8)='./file0\x00', 0x16) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000867000)=0x0) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x20000000000, 0x0, r3}) unshare(0x400) fcntl$lock(r2, 0x6, &(0x7f0000010000)={0x0, 0x0, 0x0, 0xffff}) 2018/02/08 18:48:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = msgget(0x1, 0x30) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000723000-0x1000)=""/4096) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000210000-0x28)={@common='syzkaller0\x00', @ifru_flags=0xb904}) [ 80.481314] binder: 9449 RLIMIT_NICE not set 2018/02/08 18:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f000040a000)='/dev/snd/midiC#D#\x00', 0x80, 0x200000) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f00000e3000)="b164", 0x2, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/08 18:48:24 executing program 0: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000e63000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000317000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_pts(r1, 0x400200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = socket$netlink(0x10, 0x3, 0x40000000000c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000d0f000-0xe8)={{{@in6=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000e72000-0x4)=0xe8) stat(&(0x7f0000345000)='./file0\x00', &(0x7f00008f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000430000-0x8)='./file0\x00', r3, r4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000f7d000)=@req={0x50, &(0x7f0000a45000)={@generic="b4f261fd1181e519711598e7d1bb0e94", @ifru_mtu=0x3}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ed3000)='/dev/hwrng\x00', 0xfaea09a2429eabe8, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00004d0000)='/dev/ppp\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000feb000)=0x7e68dc3c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00006f2000)=0x2, 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a80000-0x10)='/selinux/policy\x00', 0x0, 0x0) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c10000)='/selinux/mls\x00', 0x0, 0x0) connect$rds(r6, &(0x7f00004cd000)={0x2, 0x0, @empty}, 0xfffffffffffffdd6) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00007cd000), &(0x7f0000791000)=0x4) 2018/02/08 18:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000484000-0xc)={0xffffffff, 0x3ff, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004e5000-0x18)={r0, &(0x7f000036d000)="70d3f3dd60f15b153f8ca37a10c79a0138618cee2114ee0d896d2ac9a3d29012f036ecf905234ef41d24d40127862b6c6187c09494ff7a46901153c57ae4368fce3baa90be2a189259603e5511a04981aa8670822442b4b009ade29a5bb606cd0bbdb3b406248d6ec61caa80339aef", &(0x7f0000103000)=""/141}, 0x18) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm_base(kw(twofish-generic),sha224-avx2)))\x00'}, 0x26d) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009fa000-0x47)="ad56b6c5826a8eb995298992ea54c7beef9f5d56530f90c2f46d8f9d6620d06e547f7ee0035b1ff90a92ff1f600c00000000000000034d9fdcffa90d00c1c528546932275e54a6", 0x47) r2 = creat(&(0x7f0000ff3000)='./file0\x00', 0x93) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f000090d000), &(0x7f0000353000-0x4)) socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/02/08 18:48:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009a4000-0x8)={0x0, 0x0}, 0x80000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000872000-0x10)={0x5, &(0x7f0000758000)=[{0x8, 0x3, 0xf, 0x7fff}, {0x5e, 0x4, 0x1, 0x1}, {0x3, 0x0, 0x100000001, 0xfffffffffffffff8}, {0xd8, 0x4, 0x200, 0x4}, {0x5f4bf528, 0xd08, 0xff, 0x20}]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)='net/ip6_tables_names\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f00003ba000)='/dev/ptmx\x00', 0x84000, 0x0) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/02/08 18:48:24 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f000000d000-0x10)=[&(0x7f0000000000)='\x00'], &(0x7f0000007000-0x8)=[], 0x1000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000c000)=0x0) ptrace$pokeuser(0x6, r1, 0x23e6, 0x6) 2018/02/08 18:48:24 executing program 6: r0 = socket(0x9, 0x1, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x14, 0x5c, "0d823899e8eac2b59450f373"}, 0xd2e22a267facd8aa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000004000-0xc)={@loopback, @loopback}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000004000-0xaa)=""/170, &(0x7f0000003000)=0xaa) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000003000-0x8)) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000)={@broadcast, @multicast2, 0x0}, &(0x7f0000000000)=0xc) rt_sigprocmask(0x0, &(0x7f0000002000-0x8), 0x0, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@empty, @in=@broadcast=0xffffffff, 0x1, 0x0, 0x3, 0x6, 0xa, 0x20, 0xa0, 0x5c, r1, r2}, {0xffffffffffff0581, 0x0, 0x8, 0x3f, 0x7fffffff, 0x5, 0x4, 0x3a}, {0x1000, 0x9c3e, 0x0, 0x6}, 0x1, 0x1, 0x0, 0x0, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x13}, 0x2, 0x0, 0x0, 0x8, 0x5, 0x401}}, 0xe8) write(r0, &(0x7f0000a78000), 0xecb7452619a92a8a) 2018/02/08 18:48:24 executing program 4: r0 = socket(0x40000000015, 0x4, 0x2000000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000052d000-0x38)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097d000-0x10)={&(0x7f0000f71000-0x14)={0x14, 0x1, 0x9, 0x2000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f000056e000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000+0xc99)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f000017d000)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000767000)=0x20, 0x80000) semop(0x0, &(0x7f000088b000-0x1e)=[{0x0, 0x0, 0x1000}], 0x1) unshare(0x40000) semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$IPC_RMID(0x0, 0x0, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000000)=""/235, &(0x7f0000f67000)=0xeb) 2018/02/08 18:48:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000db8000)='/dev/dmmidi#\x00', 0x23ac, 0x4000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000bd5000-0x4)=0x523a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)) [ 80.529179] binder: BINDER_SET_CONTEXT_MGR already set [ 80.534656] binder: 9444:9458 ioctl 40046207 0 returned -16 [ 80.546319] binder: 9449 RLIMIT_NICE not set 2018/02/08 18:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000a03000-0x4)=0x0) sched_setparam(r0, &(0x7f0000f04000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = 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) getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000484000)={@multicast1, @empty, @loopback}, &(0x7f00006da000-0x4)=0xc) sendto$inet(r1, &(0x7f00006fb000-0xf1)="8698feb8fb7da47c7750bdb2c7bdfad86711ccb2379a2f955be0bf0d7d2a6b2f62e14c74d366498fa50a20c73d76dc9661ac697c996033cbb8cddc672b4fe328159af695ac6297b94adb371ad190f5f19e9ac70b3ad34ad95e9935a79d168d89e08e9d213285c2b5baac48f3f8e9818fb9c9182894ef51de7e63e09daab20588bca3652ea7bb94ed2d4e5f7645b87b84383812f61ad94d6492f620a824250ee8ac2390aa181e5c1e1e1e4418be6fea78bbf7d6ceb92913c042a840584a5ea6e31130a470f8f2583e69daaec37bf6e0b142e7a53ba050283e48b878b91f62cd7e2781c41f998e4fee4708fe7f8eb6367f2c", 0xffffffffffffffcc, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r3 = creat(&(0x7f0000b7e000)='./file0\x00', 0x4) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000899000)=0x3) r4 = getpgid(0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a6c000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00005b9000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d0c000-0x4)=0x18) tee(r2, r2, 0x5, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000bb2000)={r6, 0x1339}, &(0x7f000076e000)=0x6) sched_setaffinity(r4, 0x8, &(0x7f00009bc000-0x8)=0xb9e0) sendmsg$nl_netfilter(r5, &(0x7f00007c8000)={&(0x7f0000d4b000)={0x10, 0x0, 0x0, 0x4012110}, 0xc, &(0x7f0000ab8000-0x10)={&(0x7f0000d9f000-0x1120)={0x1120, 0x0, 0xf, 0xb10, 0x1, 0x2, {0x3, 0x0, 0x9}, [@generic="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@typed={0x10, 0x46, @u64}, @generic="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"]}, 0x1120}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) 2018/02/08 18:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000a20000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) r2 = dup2(r1, r0) syz_open_dev$tun(&(0x7f00001db000-0xd)='/dev/net/tun\x00', 0x0, 0x200) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000a22000-0x4)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) clock_gettime(0xffffffffffffffff, &(0x7f0000f15000-0xf)={0x0}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f00003c2000-0x4)) write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r3}, {}, {}, @note}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time, {}, {}, @connect}], 0x1c) 2018/02/08 18:48:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000041f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) vmsplice(r0, &(0x7f0000a44000)=[{&(0x7f0000939000-0x98)="0e", 0x1}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/08 18:48:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f000069e000)=""/245, 0xf5, 0x100000001) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000edc000)=0x5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e22000)) r3 = userfaultfd(0x0) gettid() ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e1e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_create(r1, &(0x7f00007f3000-0x4b)=@objname={'system_u:object_r:ppp_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x4b) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f000079b000-0x4)) dup2(r0, r3) 2018/02/08 18:48:24 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) r2 = creat(&(0x7f0000008000-0x8)='./file0\x00', 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000004000-0x98)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x2, 0x3}, &(0x7f0000008000)=0x98) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000004000-0x8)=@assoc_value={r3, 0x7}, &(0x7f0000009000-0x4)=0x8) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r0) 2018/02/08 18:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = syz_open_dev$loop(&(0x7f0000d2d000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4(r1, &(0x7f000091d000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000283000-0x4)=0x20, 0x800) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = dup3(r0, r2, 0x0) fsync(r3) 2018/02/08 18:48:24 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000004000), &(0x7f0000005000-0x4)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000005000-0x4)) 2018/02/08 18:48:24 executing program 2: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80004, 0x8) r1 = msgget$private(0x0, 0x60) msgctl$IPC_RMID(r1, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x400, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f000002c000)={0x4, 0x80000001, 0x7fffffff, 0x6b7, 0x9, 0x7, 0x0, 0x9, 0x5, 0xffffffff, 0x0, 0x3f}) r3 = syz_open_dev$sg(&(0x7f0000006000)='/dev/sg#\x00', 0x0, 0x800) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000002b000), &(0x7f000002b000)=0x4) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000002b000)=0xfffffffffffffffd, 0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$midi(&(0x7f000001f000)='/dev/midi#\x00', 0x3, 0x80) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000002d000)={0x0, @in6={{0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x2}}, 0x400, 0x9, 0x3}, &(0x7f000001b000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000001e000)={r5, 0x1, 0x30}, 0xc) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f000002e000)={0xfffffffffffffffe}) msgget(0x2, 0x100) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002b000-0x378)=@filter={'filter\x00', 0xe, 0x4, 0xa2, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x3, 0x2, 0x1}}, @common=@ah={0x28, 'ah\x00', 0x0, {0x5, 0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@syzn={0x73, 0x79, 0x7a}, {}, @syzn={0x73, 0x79, 0x7a}}}]}, @REJECT={0x19, 'REJECT\x00'}}, {{@uncond, 0x0, 0xfffffffffffffd23, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x378) 2018/02/08 18:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000efe000)=[], 0x0) socket$inet(0x2, 0x40000005, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008ce000)={0x0, 0x2a36}, &(0x7f0000ce9000-0x4)=0x8) r2 = inotify_init1(0x80000) inotify_add_watch(r2, &(0x7f0000530000-0x8)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000cfb000-0xa0)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x5, 0xffffffffffffff92, 0x101, 0x94d, 0x7}, &(0x7f0000834000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000109000)={r3, 0x3}, &(0x7f0000fc1000-0x4)=0x8) 2018/02/08 18:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000955000), 0x4) clone(0x1800400, &(0x7f0000543000-0x5e)="b06c7f6ce0bdac9e9cc20bf406213f8931875fbfce474c4374e90eeafc452c1066297891542432a44b1ad80d2f54ae96ece70a3f453c52fd389b64096c49faa6e7f2f1ee67b8105ea33b69d0a19f7f20f5c3008a3949b25d9cac5e798979", &(0x7f0000209000), &(0x7f0000f0c000), &(0x7f0000129000)="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") connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$packet(0x11, 0x3, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1e000-0xb)='/dev/hwrng\x00', 0x20040, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000162000-0x98)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x4cf, 0x8a3}, &(0x7f0000c18000)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d88000+0x8f0)={r2, 0x2, 0x4, [0x7, 0x8001, 0x3ff, 0xc604]}, 0x10) sendto$inet(r0, &(0x7f0000eda000)='{', 0x241, 0x4008000, &(0x7f0000de6000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f000055f000)={0x0, 0x0}) dup3(r3, r4, 0x7fffc) 2018/02/08 18:48:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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, 0x100000000000000, 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) r0 = getpgid(0x0) rt_sigqueueinfo(r0, 0x3c, &(0x7f000075e000+0x500)={0x4, 0x7fff, 0xef8c, 0x1}) r1 = syz_open_dev$sndpcmc(&(0x7f0000c7e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x20000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00009da000)={0x0, 0x5, 0x8, 0x80000001, 0x80000000, 0xffffffffffffffff, 0x3, 0xff, {0x0, @in6={{0xa, 0x2, 0xffffffffffffe0cd, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}}, 0x1, 0x8, 0x7f, 0x9, 0x1da}}, &(0x7f0000388000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000098e000)={0x9, 0xffffffffffff4529, 0x200, 0x800, 0x2, 0x2, 0x3, 0x8, r2}, &(0x7f0000973000-0x4)=0x20) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000002000-0x18)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000964000)=0x8, 0x4) 2018/02/08 18:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x4, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000084d000)=""/46) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f34000-0xa)='numa_maps\x00') ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f00000ed000)=""/35) sendfile(r0, r2, &(0x7f000095e000-0x8), 0x6) [ 80.806586] QAT: Invalid ioctl 2018/02/08 18:48:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f000039d000-0x10)="0100000002000100130800087cf55988", 0x10) r1 = semget(0x2, 0x3, 0x100) semop(r1, &(0x7f0000d04000)=[{0x7, 0x400, 0x1000}, {0x1, 0xfffffffffffffff9, 0x800}, {0x4, 0xea2d, 0x800}, {0x4, 0x8, 0x1000}], 0x4) 2018/02/08 18:48:24 executing program 1: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b82000-0x9)='/dev/rtc\x00', 0x109000, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000fb7000-0xc)={0x80000000}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000be0000-0x9)='/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$x86(r3, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f0000cb9000)="f30f01c80f08f2e7c6660f3806707066b91c0600000f32a736f4828a0000f7670f23e3ba400066ed", 0x28}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb6000)=0x0) ptrace$setopts(0x4200, r5, 0x4, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d03, 0x0, 0x101}]}) getuid() ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/08 18:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d89000-0x8)={0x0, 0x0}, 0x80800) accept$llc(r0, &(0x7f0000e9d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00008dd000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000b95000)={@generic="a5c07922cc85b9d4aa5b9ed9223cf68b", @ifru_settings={0x7, 0x7, @fr_pvc=&(0x7f0000bf7000)={0x4}}}) write$tun(r1, &(0x7f0000463000-0x6e3)=@pi={0x0, 0x0, @ipv6={0x3022, 0x6, "cddc79", 0x56, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, @empty, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x80000000, {0x0, 0x6, "d0dc12", 0x0, 0x0, 0x5, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "7ba728ffc806f60213e9234831ef17b5f87ad5b4a37fadfdd8a6b536606412f1beca465f31f3"}}}}}, 0x82) 2018/02/08 18:48:24 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044103, &(0x7f0000005000-0xc9)='\f') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_context(r0, &(0x7f0000008000)='system_u:object_r:cpu_online_t:s0\x00', 0x22) 2018/02/08 18:48:24 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x1000000000b) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000011000)={0x9, 0x8, 0x772b8d7c}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x0, 0x0, 0x0, "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"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x12f0) 2018/02/08 18:48:24 executing program 0: socket$inet(0x2, 0xa, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x53e450335675f11, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x68400000009) r1 = accept4(r0, 0x0, &(0x7f0000b6e000), 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000494000-0x84), &(0x7f0000375000)=0x8) r2 = semget(0x2, 0x1, 0x20) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000459000-0xa5)=""/165) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000c70000)=0x7fff, &(0x7f000088d000)=0x2) 2018/02/08 18:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f00005c6000), 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') syz_open_dev$midi(&(0x7f0000f67000)='/dev/midi#\x00', 0x7, 0x0) chown(&(0x7f00008cc000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/08 18:48:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xc0, 0x32400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000002000-0x4)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fad000)={0x10000004}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000344000-0x11)='/dev/qat_adf_ctl\x00', 0x140, 0x0) ioctl$VT_ACTIVATE(r3, 0x5606, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f00009df000)=0xfffffffffffffe72) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000028000-0xb0)={{0x7, 0x7}, 'port0\x00', 0x10, 0x820, 0x5, 0x3, 0x8, 0x0, 0x100, 0x0, 0x1, 0x52}) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000fe1000-0x92)=""/146) openat$autofs(0xffffffffffffff9c, &(0x7f0000f0b000)='/dev/autofs\x00', 0x800, 0x0) syz_open_dev$evdev(&(0x7f0000852000)='/dev/input/event#\x00', 0xffff, 0x400000) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000d8000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r4, &(0x7f0000f01000)={'system_u:object_r:agp_device_t:s0', 0x20, 'system_u:object_r:fsadm_exec_t:s0', 0x20, 0x33, 0x38, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5e) [ 80.853138] QAT: Invalid ioctl 2018/02/08 18:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) clock_gettime(0x0, &(0x7f0000fd9000)={0x0, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000f92000-0xe3)=""/227, 0xe3, 0x0, &(0x7f0000742000-0x10)={r0, r1+10000000}) r2 = request_key(&(0x7f0000035000-0x12)='.request_key_auth\x00', &(0x7f0000c57000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f51000-0x14)='wlan1!vboxnet0GPL-%\x00', 0x0) r3 = add_key$keyring(&(0x7f0000945000)='keyring\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a}, &(0x7f0000ca5000-0x17e)="b3", 0x1, r3) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f000098c000-0x9)='/dev/dsp\x00', 0x20000, 0x0) faccessat(r5, &(0x7f0000776000-0x8)='./file0\x00', 0x12, 0x0) r6 = request_key(&(0x7f0000ed2000-0xa)='syzkaller\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)='{eth1%\x00', 0x0) bind$alg(0xffffffffffffffff, &(0x7f000019a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={0x0, r4, r6}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f000022a000)='/dev/dsp\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000116000-0x9)='westwood\x00', 0x9) 2018/02/08 18:48:25 executing program 5: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000095e000-0x9)='/dev/sg#\x00', 0x8, 0x10000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca3000-0xc), &(0x7f0000869000)=0xc) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000ffc000-0x46)=""/70) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000334000-0x50)={@generic="b02c7ac222dd7f3b917d13593b8a00c6", @ifru_mtu=0x1}) pipe(&(0x7f0000ff9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000cda000), &(0x7f0000644000-0x4)=0x14) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000e70000)=0x13, 0xd0) mq_notify(r1, &(0x7f0000ffa000-0x60)={0x0, 0x0, 0x0, @tid}) 2018/02/08 18:48:25 executing program 7: r0 = socket(0x15, 0x200000000080005, 0x10) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0xf000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000a34000)=[], 0x0, 0x0, &(0x7f0000002000)}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000551000-0x4), 0x4) close(r2) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) rt_sigprocmask(0x3, &(0x7f0000c06000), &(0x7f000039a000), 0x8) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000013000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000)="2233053a86bd531a40eb85e4b244bf29e5a2c2d209f93ca3ee24064d151198e7aa612225e0b18d20d9a04112554e44f7268745391ec170f7c8229fd0238198942816ce45c80cae12ace2eaf2d0c10d7aed6ac927ce0fd27404923fa2ea6dd9e3f4c450bbb83885d2aad7f946cfb827dd4cd144cde373d6f5a6a8fa29f5959e0797ff5106adb4f1e0970f5fdde26297d2c1d78a7889536472ee1eb237cf23fa7c331eb72ee98a0c4ec262e9400d3f2f8d5891b10335dcbad18fd7b192b63357735ae139f84407dbe5a1da08af6327cd9b3b4577705d48b30022de8b9aadd57b298f4737", 0xe3, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x4, 0x3, 0x8, 0x4, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$midi(&(0x7f0000223000-0xb)='/dev/midi#\x00', 0x100000001, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00007fa000-0x10)={0x3, &(0x7f0000a91000)=[{0x9, 0x20, 0x7, 0x1ff}, {0x5, 0x8, 0x2, 0x9}, {0x100, 0x5, 0xfffffffffffffffc, 0x1}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000511000-0xa)={0x3, [0x69df, 0x81, 0x400]}, 0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000)={r3, 0x8}, &(0x7f0000003000-0x4)=0x8) getpeername$packet(r0, &(0x7f00008cd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000daf000+0x893)=0x14) fstat(r4, &(0x7f00001c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004c7000)={{{@in=@rand_addr=0xf2, @in=@dev={0xac, 0x14, 0x0, 0x13}, 0x2, 0x100, 0x0, 0x0, 0x2, 0x80, 0x22c22425619d5406, 0x2e, r5, r6}, {0x5, 0x123c, 0x1, 0xf5, 0x2, 0x8, 0x7, 0x1}, {0x0, 0xffffffffffffff25, 0x3}, 0x7d9, 0x8, 0x0, 0x1, 0x3, 0x1}, {{@in=@multicast2=0xe0000002, 0x3, 0x3f}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x6, 0x7, 0x2, 0x1, 0x2, 0x1, 0x7}}, 0xe8) clock_getres(0x6, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x80000000, 0x4) [ 80.907795] QAT: Invalid ioctl 2018/02/08 18:48:25 executing program 0: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) write(r0, &(0x7f00000ce000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027c8e51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000f24000-0x52)=""/82, 0x52) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000d3d000-0x5)='user\x00', &(0x7f0000d3c000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000350000)="f2d4412709a8da3f2690f65bac614d4b3ea98d313c9ec76d058a9c294a53", 0x1e, 0xfffffffffffffffc) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000c87000-0xc)='id_resolver\x00', &(0x7f0000d3c000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00006aa000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffe) seccomp(0x100001, 0x0, &(0x7f000031b000)={0x0, &(0x7f00009ea000-0x38)=[]}) r4 = add_key$user(&(0x7f0000893000-0x5)='user\x00', &(0x7f0000091000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000062f000)="c6c081058a56d4f65a541959841fd3871542d78934eb06cf9ce3ee10be3d1e5012b1a5d1e478d6a1502c96ec6cd9985d38c4dcf09dd7b532ec53af2d626f1b69597263c6869911df50b5452d50f3f9758da4ce9e84dae69e4a5ac338cc1cf0b4903cb37428dd2ceca778207523b29afbce9fb214cfb053dc79d9511952dd37f26695f5f6d6d4a0c030d35eb2a8ab2345dd1a122f23fb62fb8f00a56a4311e34e572e7d6faba31578ee5494892441a13312adb586b9cc15fb1c3aa7eb676e011329a216e2be1589af29e82330d5ce6910c04eaee6107972fb95604bc2b2bbd8d746166a88bf7d26604bc2a1f442d9968e3b4af6", 0xf3, 0xffffffffffffffff) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d3d000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000853000-0x10)={0x0, 0xb0, &(0x7f000086d000-0xb0)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x0, @rand_addr=0x40}, @in6={0xa, 0x1, 0x4a39, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffffc}, @in6={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0x5}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x15}}, 0xfffffffffffff0ff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f00008b1000-0x4)=0x10) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000d3e000)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000cbc000-0x8)={r6, 0x40}, &(0x7f0000133000)=0x8) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000d3c000+0x38c)={r2, r3, r4}, &(0x7f0000d3d000-0xfd)=""/253, 0xfd, &(0x7f00005fe000-0x38)={&(0x7f0000b0e000)={'rmd320-generic\x00'}, &(0x7f0000102000-0xdc)="d4599f4a3173a885a49e1476879a1a7d8b64c3a0ad6e7252b83e6c616d9a8a15162f095341583c415d211797bc1ef57fbae2b0d267dd8095139c24c2fdd989ebe51c6f13bcf6e347eac30e6524de56b00585cbf26926e1ef085c738e159da3ddf1eb3bdfd7abd427e6a358c10a7b62aacb60eeb02eb1a4f0091313ab147fff7cb341e4e06a62eddd51363ee5aa4282e663bcfe8e612458e5dbe9b02ca57ec8efdc1a7b190ea9bfe759c0b89ad675bf8bf2dbe0681cb5d12cb5e119fef0f33d30a232a1b1a9a271f59ceb46cc7aade2ceeeeda99f3836e3531ef742fd", 0xdc}) [ 80.945503] QAT: Invalid ioctl [ 80.959085] QAT: Invalid ioctl [ 80.967275] QAT: Invalid ioctl 2018/02/08 18:48:25 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000016000)={0x1c, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@nested={0x8, 0x1, [@generic="02"]}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000029000-0xc)={0x0}, &(0x7f000000c000-0x4)=0xc) r2 = open(&(0x7f0000016000-0x2)='./file0\x00', 0x4000, 0x108) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000014000-0x1a0)) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000029000-0x4)=0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000023000/0x1000)=nil, 0x1000}) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000029000)=0x10001) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000000d000-0x16)={0x1f001, 0x0, 0x3, 0x7fff, 0x7}) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f000001d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f000002a000-0xdc)=""/220) r5 = memfd_create(&(0x7f0000027000)='keyring\x00', 0x2) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f000002b000-0x8c)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f000002a000)={r6, 0x0, 0x5, [0x4, 0x87f, 0x7, 0x7, 0x3]}, 0x12) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r0, &(0x7f0000023000-0xc)={r5, r0}) 2018/02/08 18:48:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cc000-0x28)={'vcan0\x00', 0x0}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000bbf000-0x7f)=""/127, &(0x7f0000611000-0x4)=0x7f) sendmsg$nl_route(r0, &(0x7f0000bf6000-0x38)={&(0x7f0000ddb000)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000b4c000-0x1074)=@setlink={0x28, 0x13, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) [ 80.984059] audit: type=1400 audit(1518115705.088:109): avc: denied { validate_trans } for pid=9553 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 [ 81.031898] binder: BINDER_SET_CONTEXT_MGR already set [ 81.042071] QAT: Invalid ioctl [ 81.045452] QAT: Invalid ioctl [ 81.048240] binder: 9569:9578 ioctl 40046207 0 returned -16 [ 81.050404] QAT: Invalid ioctl [ 81.057722] QAT: Invalid ioctl 2018/02/08 18:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a62000)='./bus\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(r0, &(0x7f00008c3000-0x18)=[{{}, 0x20000000001, 0x46, 0x2}], 0x18) ftruncate(r0, 0x103f9) syz_open_dev$evdev(&(0x7f000077a000-0x12)='/dev/input/event#\x00', 0x8, 0x800) syz_open_dev$vcsn(&(0x7f0000ea3000)='/dev/vcs#\x00', 0x67447d3e, 0x40000) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/02/08 18:48:25 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000019000)=0xfffffffffffff54d, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000006000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000)={{&(0x7f0000004000/0x2000)=nil, 0x2000}, 0x2}) pkey_mprotect(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x1000000, r0) 2018/02/08 18:48:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00006ff000-0xb)='/dev/audio\x00', 0x20000, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000e87000-0x8)) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x5, 0x0) readv(r1, &(0x7f0000c44000-0x90)=[{&(0x7f0000b8f000-0x90)=""/144, 0x90}, {&(0x7f00004e1000-0x27)=""/39, 0x27}, {&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x5) 2018/02/08 18:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000fdd000)='./file0\x00', 0x0) mount(&(0x7f0000433000-0xe)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010c000-0x9)='configfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r1, r1, &(0x7f0000b1a000-0x8), 0x401) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e22000-0xe8)={{{@in=@multicast2, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000d04000-0x4)=0xffffffffffffffbb) stat(&(0x7f000093d000-0xe)='./file0/file0\x00', &(0x7f0000772000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) renameat2(r0, &(0x7f000075a000)='./file0/file0\x00', r1, &(0x7f000025b000)='./file0\x00', 0x2) fchownat(r0, &(0x7f000080c000)='./file0/file0\x00', r2, r3, 0x1500) mkdir(&(0x7f0000930000)='./file0\x00', 0x40) 2018/02/08 18:48:25 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000007000-0x70)=[{&(0x7f0000000000)="53f6fb15d892e6892be53cbc6efef35bb9365c2a3b73c6486ef250756c10c183816a0eb4937a39522a46625e7129b5a04244f63c9856e81f1d19d6589a33c7f86b5f95bc7b97922b0c323286b7aecf1af6d4c1390f039943cecff64d8d79f2d78e256a308ab9d7e959af1ffec61405cc6594fc5f555ab3c3eff47a7abdb60bc24a4fc48457b1cfab122059dc1066e7aedcb23152276b9fa08b835f5eb186f520c1da393f5163b4836ba176852357e44389ef60871a04d95d4038b477813e8fb62b10678e7680f9ff1f02241758f8bbd2", 0xd0}], 0x1, &(0x7f0000003000-0x100)=[]}, 0x0) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x6, 0x5f, &(0x7f0000008000-0x1)="88", 0xfffffc65) 2018/02/08 18:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000ed7000-0xb)='/dev/audio\x00', 0x40000, 0x0) read(r0, &(0x7f00003bc000-0xb6)=""/182, 0xb6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007bd000)='/dev/sequencer2\x00', 0x20040, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f00001eb000-0x4)=0x100) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x200000000000043, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000001000)=0x1e) 2018/02/08 18:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[], 0x23f, &(0x7f0000bb6000)=[]}, 0x0) recvmsg(r1, &(0x7f0000c57000-0x38)={&(0x7f000043e000-0x80)=@generic, 0x80, &(0x7f00007e2000)=[{&(0x7f0000518000)=""/4096, 0xe5}], 0x1, &(0x7f0000ea0000), 0x229}, 0x0) r2 = semget$private(0x0, 0x3, 0x0) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000b9c000)=""/9) 2018/02/08 18:48:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl(r1, 0x400004000001277, &(0x7f0000763000)) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000095a000-0x8)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00001d6000-0x8)={r3, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000983000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f000096a000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000803000-0x8)={r4, r5}) 2018/02/08 18:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006ba000-0x9)='/dev/vcs\x00', 0x200441, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000568000-0x2)=0x3, &(0x7f0000c10000-0x8)=0x2) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1), &(0x7f00003a4000-0x1)="16"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r0, &(0x7f0000de6000)}, 0x10) 2018/02/08 18:48:25 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x801054db, &(0x7f0000001000-0x4)) r2 = syz_open_dev$vcsa(&(0x7f000000e000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x101000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000023000-0x4)=0x6c, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000018000)={0x1f004, 0x11e000}) r3 = shmget$private(0x0, 0x4000, 0x8, &(0x7f0000019000/0x4000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000023000)) 2018/02/08 18:48:25 executing program 0: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000016b000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000aea000)={@generic="507127df471834119b83b03dbba0018e", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000091e000-0x10)=@common, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) statx(r2, &(0x7f0000aef000-0x8)='./file0\x00', 0x800, 0x201, &(0x7f00006d2000-0x100)) pwrite64(r2, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r2, &(0x7f000003c000), 0xffc) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000afa000)='./file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) 2018/02/08 18:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44}) readv(r0, &(0x7f0000d33000-0x40)=[{&(0x7f000039a000)=""/185, 0xb9}], 0x1) r1 = socket(0x3, 0xf, 0x9e) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000b3d000-0x4)=0x2, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) inotify_add_watch(r1, &(0x7f0000ffc000)='./file0\x00', 0x822) 2018/02/08 18:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000114000)=0x0) ptrace$peek(0xb68aebc444d765d4, r1, &(0x7f0000c37000-0x8)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) fcntl$setstatus(r0, 0x4, 0x6000) sendfile(r0, r2, &(0x7f00000de000-0x8), 0x100000001) clone(0x0, &(0x7f0000015000), &(0x7f0000006000), &(0x7f0000eb4000), &(0x7f000000f000)) 2018/02/08 18:48:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x411, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) recvmsg(r0, &(0x7f000041c000-0x38)={&(0x7f0000100000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00007aa000-0x80)=[], 0x0, &(0x7f0000276000-0x83)=""/131, 0x83}, 0x0) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000c85000)=0x60178415, 0x4) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/02/08 18:48:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000321000-0x4)=0x98) r0 = syz_open_procfs(0x0, &(0x7f00006c7000)='smaps\x00') ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00007d1000)={@common='syzkaller0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f0000f83000-0x4)) r1 = syz_open_dev$admmidi(&(0x7f0000ce2000)='/dev/admmidi#\x00', 0x0, 0x442400) unshare(0x40600) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000dfa000)=0x4) clone(0x18c2500, &(0x7f000052d000-0x97), &(0x7f0000851000-0x4), &(0x7f0000e9b000), &(0x7f0000f20000)) 2018/02/08 18:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005b8000-0x8)={0x0, 0x0}, 0x800) r2 = perf_event_open(&(0x7f0000940000)={0x4000000002, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000843000)="9f06020000170080ffabae7c2b4e6d") r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000066e000)='/dev/loop-control\x00', 0x0, 0x0) fanotify_init(0x0, 0x8400) r5 = accept(0xffffffffffffffff, &(0x7f0000af2000)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f000016f000-0x4)=0x1c) getsockname$ipx(r5, &(0x7f00008b0000-0x10), &(0x7f0000b80000)=0x10) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f000045d000)) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000004000-0xb)={0x0, 0x74, &(0x7f00007a6000)=[@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @rand_addr=0x2}, @in6={0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0xb2}, @in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000000}, @in={0x2, 0x0, @rand_addr=0xca2}]}, &(0x7f0000614000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000cc2000)={0x1000, 0x7, 0x200, 0x200, 0x3, 0x100000001, 0x4, 0x3e, r6}, 0x20) r7 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e8f000)={r1, 0x28, &(0x7f0000e30000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000044f000-0xc)={r8}, 0xc) clock_nanosleep(0x5, 0x1, &(0x7f0000f5a000-0x10)={0x0, 0x1c9c380}, &(0x7f00001b8000-0x10)={0x0}) r10 = dup2(r7, r3) ioctl$EVIOCGABS20(r10, 0x80184560, &(0x7f0000e48000-0x88)=""/136) select(0x40, &(0x7f00000f6000-0x40)={0x1ff, 0x1ff, 0x0, 0x0, 0x0, 0x100000001, 0x80000001, 0xf67}, &(0x7f000068e000)={0x9, 0x3, 0x200, 0x5, 0xe0000000, 0xc85, 0x9, 0x4}, &(0x7f000005b000-0x40)={0x80, 0x40, 0x1, 0x8d1, 0x80000001, 0xffff, 0x3, 0x401}, &(0x7f0000534000-0x10)={0x77359400, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000046000-0xc)={0x0}, &(0x7f0000e26000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000e3000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r12, r13, 0x7, r1, &(0x7f0000b79000-0xc)={r1, r4}) ioctl$TIOCCONS(r1, 0x541d) select(0x40, &(0x7f0000aa2000)={0x3, 0x2, 0x3, 0x1, 0x7ff, 0x1, 0x1, 0x4}, &(0x7f0000bd1000-0x40)={0x4, 0x4, 0xffffffffffff9892, 0x5, 0x400, 0x43c, 0x0, 0xa10}, &(0x7f000066d000)={0x100000000, 0x9c27, 0xfff, 0x5d507fb, 0x42, 0x4ad, 0xffffffffffffffff}, &(0x7f0000390000-0x10)) setsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000e0b000)={r9, r11}, 0x10) getsockopt$inet_dccp_int(r10, 0x21, 0x0, &(0x7f00001cd000), &(0x7f0000ed1000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a83000)={0x800001a1, [0x0, 0xfffffffffffffffa, 0x6, 0x16]}, &(0x7f000061f000)=0x2d1) r14 = dup(r7) setsockopt$inet6_tcp_int(r14, 0x6, 0x20000000000001, &(0x7f0000001000-0x4)=0x81, 0x4) 2018/02/08 18:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000efc000)='net/ptype\x00') r1 = syz_open_procfs(0x0, &(0x7f0000e66000)='net/ptype\x00') flistxattr(r1, &(0x7f0000d7f000)=""/138, 0x8a) syz_open_procfs(0x0, &(0x7f000083c000-0xa)='net/ptype\x00') close(r0) 2018/02/08 18:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/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_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000f39000-0x4)=0x7, 0x4) eventfd2(0x9, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000024e000-0x18)={0x1, 0x0, [{0x40000082}]}) [ 81.317764] sock: sock_set_timeout: `syz-executor6' (pid 9635) tries to set negative timeout 2018/02/08 18:48:25 executing program 0: memfd_create(&(0x7f00002f7000)='\x00', 0x3) mprotect(&(0x7f00004a0000/0x3000)=nil, 0x3000, 0x0) 2018/02/08 18:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x20}]}, &(0x7f0000f92000-0x4)=0x3d7) 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 = open(&(0x7f000036f000)='./file0\x00', 0x8800, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000899000)=@int, &(0x7f0000a8a000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x88d, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) 2018/02/08 18:48:25 executing program 4: socketpair(0x9, 0x5, 0x7ff, &(0x7f00009b8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000-0x34)={{0x1, 0x0, 0xffffffffffffff6d, 0x3, 0x1}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000556000-0x50)={0x4, 0xda, 0x7, 0x0, 0xc}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000be8000), &(0x7f0000d6f000-0x8), 0x1fc00, &(0x7f0000a32000/0x1000)=nil, 0x2) syz_emit_ethernet(0xea, &(0x7f0000001000-0xcd)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864}}}, 0x0) 2018/02/08 18:48:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/251) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000feb000)) write$evdev(0xffffffffffffffff, &(0x7f00009f2000-0x30)=[{{0x0, 0x7530}, 0x82, 0x6}, {{}, 0x100000000, 0x7, 0x9}, {{}, 0x83b, 0x6, 0x2}], 0x30) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xf72}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000da4000)='/dev/usbmon#\x00', 0x849c44673, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000053b000-0x8)=0x101ffb) r3 = dup3(r1, r1, 0x80000) statx(r3, &(0x7f000048b000)='./file0\x00', 0x7900, 0x820, &(0x7f0000e14000-0x100)) prctl$intptr(0x7, 0x4100000003) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000482000-0x8)) request_key(&(0x7f0000895000-0x8)='rxrpc_s\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000407000)='/dev/usbmon#\x00', 0xfffffffffffffff9) request_key(&(0x7f0000b69000-0x5)='user\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000cb3000)='\x00', 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f000077a000)='keyring\x00', &(0x7f0000fe6000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000243000)='keyring\x00', &(0x7f0000e2c000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r4) r5 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x2000000, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x9}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f00007a4000)={0x3, "c9d9dc"}, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000883000-0x68)) mq_timedsend(r5, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) mq_timedsend(r5, &(0x7f0000e33000+0x14c)="8e", 0x1, 0x5, 0x0) 2018/02/08 18:48:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) bind$netlink(r0, &(0x7f0000de4000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x200000000005}, 0xc) bind$netlink(r0, &(0x7f00007c6000)={0x10}, 0xc) 2018/02/08 18:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000c1c000-0xe)='/dev/admmidi#\x00', 0x100000001, 0x40) sendmsg$alg(r0, &(0x7f000092d000)={0x0, 0x0, &(0x7f0000289000)=[{&(0x7f0000ac5000-0xc9)="91cd9cfb305982d2241e3af788b8d9b5f3b88836cc52a3ad599a4bed403050d4817846002106cccc1d85782729dc47d8fe3a377df0f5d94348941ad709bf54bd5d940a183cc930bb21fb0d7cac0805d2b119c6f1a57fc6c42963ad542c0409b200e3a5a520971f737a9f0c18949ea3d8dc799f2e7434ef3ae31bde56c8f2f66d6cc1f9b0342c4a5b5096a0a2e9df73222bda679a8010772a8e92db14158f6f763185fec9143b3e89dc12ead1e6ad1ef84508fc4df6a1ba0fbd198805241204c86d7f900de08c6f8cb1", 0xc9}, {&(0x7f0000107000-0xf2)="1452eae4d8b38fe50b1e7bebe5dde300b1d0ce9dd9bd038837bcf6d2b24a60e25ec3c7a9686f1b6e324c18a32cc4355eca7925999ff8c9b9c594163a26e3bfbcd8f0cd1299739842287e4bb18f9ff8e3a7484c93139b486502fccafdcadc6bc24719c6fb6a7361841e28b2f3cafe4f91793bb5ccd2a63faa879ce2cde0835ce5e0a5283a4d8be9b0adec8f787c6ada8385549e437488163cf42a9cc3b09115cea252dabb308c1f80ad3f606f6e285ac9f9c3234606c3b2e162203756f27fa9a8c358df44cafdbf3a89bd84d5b5a863533fd6a585b30fdd7060cc39367612f412267735cfef0ee1781d91368508f9127be6bb", 0xf2}, {&(0x7f0000bcc000-0x28)="11edc45174ef8e8bca9cc138ec6b9e7f2b3f2188e554d20cab364cdfcd203ce3fb46ae271dc3766a", 0x28}, {&(0x7f0000e9d000)="d0bafa81d8ca7c9fd09efe99302b23cc50c39f199da7c0a31c01e8c648cb34ab74a97d324620d0f986dc63f4b871ae2a589245df63e54f1c604f3c944753bafbdfef6b7195a8e7f16747d7619a3c5202187a1244c1955876414ffef6c7872ce36fc64ee6f95e6533c62576ae42246aa60dbcd5cc278701344390763dddd50fc72bc3958e758a04e1e2e94f1a99dbdd3658eb9e32b888984b7032c833faa037fc9df62af73a0f60b2d467065862f780942e7a5c85ca0181bdae3604599d962a32d6a299c3798d637b1ba6130a1cdbf0862d55f3bc9d4f1aa69deb58605aa8df036c", 0xe1}, {&(0x7f0000fad000)="1a66e6fcf88c96716c19b5facfc2e0c472c4c8f537859ee760de", 0x1a}, {&(0x7f00001bc000)="c33dac32ed9bb09811a092205a970c6ba9b12abdc9e407967d21c4876081b8a2a3", 0x21}, {&(0x7f00002d4000-0x6f)="685655abc01b015a91059a18f1ec9a2e4dd891243e1064b0c1cb49c2321d111f0a322110bd8316ac624447f248d4c50a9f0b02ab6e704ac62ae8ed5a8dd40bc8248f667ff59c345b65211f4125ef9f1644c0dc9703e9363a207eb626f917ead8c3d0f170572c2ebf608c40666fa429", 0x6f}], 0x7, &(0x7f0000f31000-0x30)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x30, 0x20040010}, 0x0) creat(&(0x7f0000b22000)="e91f7189591e9233614b", 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) pipe(&(0x7f00009cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000692000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1}, 0x0) syz_open_dev$midi(&(0x7f0000c0d000-0xb)='/dev/midi#\x00', 0x0, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000af3000)=@abs, &(0x7f00007be000-0x4)=0xffffffffffffff6e, 0x0) 2018/02/08 18:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000ae1000)='./file0\x00', 0x185040, 0x10) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000027000-0x18)={0x100000000, 0x80000000, 0x8, 0x8, 0x4, 0x6}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000792000)=0x1000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000837000)=0x20) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x5, 0x0, @cisco=&(0x7f0000fad000-0x8)}}) 2018/02/08 18:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c98000)={0x0, 0x0}, 0x84800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000878000-0x4), &(0x7f000049a000-0x4)=0x4) r2 = syz_open_dev$audion(&(0x7f00007a9000)='/dev/audio#\x00', 0x10000, 0x20000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f000099e000)={0x9, &(0x7f00008c8000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) getsockopt(r1, 0x7, 0x96, &(0x7f0000619000-0x6a)=""/106, &(0x7f0000c22000)=0x6a) sendmmsg(r3, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000927000-0x50)=[], 0x0, &(0x7f00003f1000-0x58)=[{0x58, 0x114, 0x6, "b1d1e489cb888984f0a7cd82a26b1eaeb1820337991fcf759fb3eea59518391dfe83a135d1e77381575695d854867b5aa77c468500084a23339e620eb9be408fa0"}], 0x58}}], 0x1, 0x0) [ 81.361097] sock: sock_set_timeout: `syz-executor6' (pid 9651) tries to set negative timeout 2018/02/08 18:48:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000fba000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @generic="bfd3b4f1b3d212d6bdc0d2f2b98f6a33"}}, 0xf491d712a3cea925) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget(0x0, 0x1000, 0x824, &(0x7f000085a000/0x1000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f00005e3000-0x52)=""/82) r2 = syz_open_dev$mouse(&(0x7f000033b000)='/dev/input/mouse#\x00', 0x8, 0x400) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f000056c000)=0x3) connect$pppoe(r0, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, @generic="4915abd386d32a380df84f52ae268157"}}, 0x1e) 2018/02/08 18:48:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x200, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x100000001, 0x8, 0xffff, 0xffffffffffff49ab, 0xe}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x80, 0x1, 0x4, 0xeea, 0x3a018946, 0x3, 0x9, 0x0, r1}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000-0xb)='pkcs7_test\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000001000-0x6)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)='md5sumppp1\x00', r2) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x140, &(0x7f0000001000-0x8)=[{}]}) 2018/02/08 18:48:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x200400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f26000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000210000-0xa)='./file0\x00', &(0x7f0000b93000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000b23000-0x14)="02000000020003000000000001000000010006a0", 0x14, 0x0) 2018/02/08 18:48:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x220080) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x2) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000982000-0x2)) dup3(r1, r0, 0x0) 2018/02/08 18:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00002d0000-0x8)='./file0\x00', 0x2000, 0x10) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000208000-0x48)={0x4, 0x8, [{0x8b6, 0x0, 0xfffffffffffff000}, {0x3, 0x0, 0x1000}, {0x6, 0x0, 0x72a}, {0x80000001, 0x0, 0x81}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000b3e000)={&(0x7f0000842000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000505000-0x10)={&(0x7f0000659000-0x138)={0x138, 0x4, 0x7, 0x402, 0x6, 0x3, {0x2, 0x0, 0x2}, [@nested={0xc8, 0x71, [@generic="188a084f69cf36f112132cd33893c8e8c0a8c4c45e5d28e6dcce098cb58330222569715e88b11fc3cbd6ba8c8eef21965700e59fe262e5183761a22a268964daf12b0018435b9406c9d44d17be7abd52e67728c373d5af96a7daa63eb65c400461c778b8ceb59f781838221170a86490cbcbc3f15a05f5aa70dad140e35ab4335d2ecd74c6980d02be6e8946e3c736de8621318921e1ea0de5a3a8071af592e955430e346ce7dc63f7c3", @typed={0x18, 0x16, @ipv6=@empty}]}, @nested={0x5c, 0x93, [@generic="73c2ead5bf3b70c0e3ff9fe2d7650124bd53e26e972dd2a9e9a0630bb765d279", @generic="f2c9746ab5bf72687bd12f08e2997433f8a871acbb3c1c897676b65152bd91de0af6ee8947ea169dc72d058f7406a38993fdb616c644"]}]}, 0x138}, 0x1, 0x0, 0x0, 0x80}, 0x4000004) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00006b3000+0x55e)={{0x3, 0x0, 0x0, 0x0, "45a328df06e3d617570ae8e46fef9e518d004fb3b207cd5af3666cd3b0a963b92bb2bb87e19a4b0ed56423d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f22a1d3f9925757bc1862125af087064e9ef2c8812824890c4e992324afacdb1d276624606cae86744827751ee82b415b15bce9163806661752e2419374b6f26", &(0x7f000076c000-0x13)='/dev/snd/controlC#\x00', 0x13}) 2018/02/08 18:48:25 executing program 6: mlock2(&(0x7f0000f94000/0x14000)=nil, 0x14000, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/02/08 18:48:25 executing program 5: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000e46000-0x10), &(0x7f00001a3000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0xa80, 0x4) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @generic="07935ef8dd1f7064253e974343436ef8", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @empty, @dev={0xac, 0x14}, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @port, @gre_key}}}]}}, 0x310) 2018/02/08 18:48:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r2 = openat(0xffffffffffffff9c, &(0x7f00005f0000)='./file0\x00', 0x200, 0x102) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000003000), 0x3dc}], 0x1) 2018/02/08 18:48:25 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x108}, 0xc, &(0x7f0000014000-0x10)={&(0x7f0000013000-0xf0)=@upd={0xf0, 0x12, 0x402, 0x0, 0x1, {{'pcrypt(seqiv(generic-gcm-aesni))\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x98a}, {0x8, 0x1, 0x9}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x20004090) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_int(r2, 0x6, 0x21, &(0x7f0000014000-0x4), &(0x7f0000013000-0x4)=0x4) 2018/02/08 18:48:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) socketpair$inet6(0xa, 0xa, 0x2, &(0x7f00009c0000-0x8)={0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000453000)=0xfffffffffffffffc, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') readv(r1, &(0x7f0000f47000-0x20)=[{&(0x7f0000aaf000)=""/138, 0x8a}], 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b31000)=0xbfff) 2018/02/08 18:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x15, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x38) r2 = dup(r0) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000823000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4000}) 2018/02/08 18:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) socket$inet6(0xa, 0x5, 0x8) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c0c000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000aff000)={@common='gre0\x00', @ifru_ivalue=0x3}) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x5) 2018/02/08 18:48:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ee9000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000061a000)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000708000)={r2, 0x4}) 2018/02/08 18:48:25 executing program 2: r0 = dup(0xffffffffffffff9c) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000048000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/uts\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000a8e000-0x2)=0x100000000, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc1105511, &(0x7f0000e08000)={0x5, 0x0, []}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c66000), &(0x7f000098e000)=0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f00004aa000)={r2, 0x6, 0x1, 0xfffffffffffffe61, &(0x7f0000d26000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/08 18:48:25 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000d27000-0x4)=0x10, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c9e000)) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1cd, &(0x7f000002b000-0x268)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb48", 0x197, 0x0, 0x0, @empty, @empty, {[@dstopts={0x2f, 0x7, [], [@jumbo={0xc2, 0x4, 0x3}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @ra={0x5, 0x2, 0x3}, @ra={0x5, 0x2, 0xffffffffffffff4e}]}, @dstopts={0x0, 0x11, [], [@hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @pad1={0x0, 0x1}, @generic={0x7fff, 0x59, "982dab2b3286677cd0ba5de10bdb7603e20c61833d14a2d21f65b401f445c12d2de4915434a0cc02e7994198b9ef5f293a68f699e307fb8f38e2b18f59eacf9c251860bd1c1e90becb74179408e6132f9551eac35faee54310"}, @enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4}]}, @routing={0x87, 0x2, 0x0, 0x8, 0x0, [@local={0xfe, 0x80, [], 0x0, 0xaa}]}, @hopopts={0x2f, 0xb, [], [@pad1={0x0, 0x1}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x28, {0x8, 0x8, 0x7c, 0x8001, [0x6, 0x0, 0x3, 0x4]}}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x7}, @enc_lim={0x4, 0x1}, @calipso={0x7, 0x10, {0x8, 0x2, 0x8, 0x2, [0x101]}}]}, @fragment={0x7f, 0x0, 0xb91, 0x1, 0x0, 0x9, 0x0}, @dstopts={0x89, 0x4, [], [@pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x80000000}, @calipso={0x7, 0x18, {0x5, 0x4, 0x7fffffff, 0x100000000, [0x1, 0x57]}}, @ra={0x5, 0x2, 0x1}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000005000)={0x0, 0x0, []}) 2018/02/08 18:48:25 executing program 7: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000026000)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@syzn={0x73, 0x79, 0x7a}, {}, @syzn={0x73, 0x79, 0x7a}, {}, 0x0, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x42) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000017000)={0x0, 0xcd, "7e436fdcfcbaac6a68826ffdcdb2fd8c94bfbe0ae379ca515cfca59055dac21da4b74a54d670f22d3fe56ac5f8529e83f9fc2843b0750f161bd2a5eb20585be4f1491a644cb06d215e68627e66f9875c4dcd85324935396b7c80955126fa5a345c88a7a59df0277f12d6db91acbfdbb65ff49788d8622928747bd504b5db7e21e8602ee5911b6f96359639f6a0f7e0743a9951adc79f6d1f762dc48732a38299974c0fe8e32132f9e4ab2c582be3a9fe23071f1f98c9e15f8846f43ceca8adcf4ba631f1a6ec2829e45cdf9f1c"}, &(0x7f0000005000-0x4)=0xd5) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000002b000-0x8)={r1, 0x6}, &(0x7f000002a000)=0x8) [ 81.626618] QAT: Invalid ioctl 2018/02/08 18:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cea000)='net/if_inet6\x00') lseek(r0, 0x56, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f0a000)=0x1, 0x4) 2018/02/08 18:48:25 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000ac5000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000700000-0x48)=@canfd={{0x2, 0x9, 0x80000001, 0x8000}, 0x2a, 0x3, 0x0, 0x0, "d7b64dc1490fb6e54165d7e5f6eea38ec70e24832808cf91e4558566869581ced1d607e764c4104bd1f60b760672a192dc7a3f0623a801a038211bd56233906a"}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x880) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r3, &(0x7f00007d8000)=[{{0x0, 0x0, &(0x7f0000c20000)=[], 0x0, &(0x7f0000645000+0xbf1)=[{0x10, 0x10d, 0x8000000}], 0x10}}], 0x1, 0x0) [ 81.653792] QAT: Invalid ioctl 2018/02/08 18:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e31000-0x8)={0x0, 0x0}) getsockopt$inet6_buf(r0, 0x29, 0xdb, &(0x7f00006e4000)=""/4096, &(0x7f0000bca000)=0x1000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00004c9000-0x4)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000de000)=[@in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x2, @empty}, @in={0x2, 0x1, @loopback=0x7f000001}], 0x3c) 2018/02/08 18:48:25 executing program 3: mmap(&(0x7f0000000000/0xf1b000)=nil, 0xf1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f1b000)={0x0, 0x0}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000649000-0x440)=@security={'security\x00', 0xe, 0x4, 0x3e0, 0xffffffff, 0x1a0, 0x2a0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00000af000), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x1a0}}, [{{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0xff, 0x0, 0xff000000], [0xffffffff, 0xffffff00, 0xff000000, 0xff], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x17, 0x7, 0x1, 0x2}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1, {{0x5, 0xfffffffffffffff8, 0x7fff}, {0x4d, 0x2, 0xd3}}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, [0xffffffff, 0x0, 0xff, 0xff], [0x0, 0xffffffff, 0x0, 0xffffff00], @generic="fdcba85df8238539483af33917d90e92", @generic="2174c87d69a3b4f308fc76109bd5cb3e", {}, {0xff}, 0x3f, 0x101, 0x4, 0x8}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x1, 0x100000001, 0x8, 0x1}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x1, 0x1, 0x1}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x9, 0x1, 0x1, [0x1, 0x0, 0x5, 0x6, 0x5, 0x400, 0x3ff, 0x8, 0x0, 0x8, 0x0, 0x3, 0x6, 0xed4, 0x3ff, 0x7fffffff], 0xf}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8}}}]}}, 0x440) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f000045e000-0x4)=0x100, 0x4) connect$packet(r0, &(0x7f0000d7f000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) 2018/02/08 18:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000371000)='/dev/input/mice\x00', 0x0, 0x20000) fanotify_mark(r0, 0x4, 0x2, r2, &(0x7f0000227000-0x8)='./file0\x00') bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) shutdown(r1, 0x0) socket$pppoe(0x18, 0x1, 0x0) accept(r1, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) 2018/02/08 18:48:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00006ae000-0xe)='/dev/admmidi#\x00', 0xdf, 0x40) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000219000)=[0x3f, 0x5]) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000ce8000-0x30)={0x10, 0x0, &(0x7f0000ec8000)=[@release={0x40046306, 0x3}, @enter_looper={0x630c}, @register_looper={0x630b}], 0x96, 0x0, &(0x7f0000460000-0x96)="de0019555cb8f26cc93c3cfcee2a7a3bc9cd7aecb240abe6c3cab11716d6fa5ea9a99a239aec832bc2ae9dcff0be89bef61267d5065e5820ae33a2d97d13ac6669b5b750fdd8b539c29b72edd5178a2844cdb155130aa27aae98ac425bb1d5cabf199558fdb37446988f31ba8bd4c5429416fffcd92101c1925ebc042869d7e2cc998a60c186f8d7aa40edfed21f29f550f689a5a90e"}) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000673000)=0x9, 0xd98d75bbfff8a888) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000e0e000-0x99)=""/153) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00008b6000-0x4)=0x0) select(0x40, &(0x7f0000656000-0x40)={0x7, 0x100000001, 0x9, 0x5, 0xfc09, 0xca9, 0x9, 0x1ff}, &(0x7f0000bf3000)={0x8, 0x9, 0x5b4b, 0x5, 0xfff, 0x1, 0x4, 0x7fffffff}, &(0x7f0000732000)={0x8496, 0x401, 0x1800000, 0x1, 0x8, 0x6, 0x3860, 0xfffffffffffffffa}, &(0x7f0000e8f000)={0x0, 0x2710}) perf_event_open(&(0x7f0000b4e000-0x3f)={0x0, 0x78, 0x2, 0x1, 0x7fffffff, 0x2, 0x0, 0x8000, 0x80000, 0x8, 0x7fff, 0x166b, 0xffff, 0x7, 0x2, 0x100, 0x7, 0xfffffffffffff3ba, 0x10000, 0x2, 0xfffffffffffffffb, 0xda7e, 0x9, 0x6, 0x800, 0x9, 0x4, 0x9, 0xfffffffffffffffd, 0x1, 0x1, 0xdd9, 0x7, 0x1000, 0x2, 0x3, 0x6, 0x4, 0x0, 0x48, 0x1, @perf_config_ext={0x2dc9, 0x7fff}, 0x1000, 0x6, 0x6, 0x3, 0x49bb, 0x4, 0x6}, r2, 0xfb6, r0, 0x8) ioctl$sock_ifreq(r1, 0x8917, &(0x7f00004e6000+0x655)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x1f}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00008f6000+0x3ed)={0x8ec, 0x2, 0x2, 0x9}, 0x10) 2018/02/08 18:48:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000009e000-0x12)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x40002) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004f7000)='/selinux/mls\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00009f7000/0x18000)=nil, &(0x7f0000a8c000)=[@text64={0x40, &(0x7f0000a7e000-0x35)="450f01cf8fe978c60366baf80cb8b6e4d58bef66bafc0c66ed0f320f01cb66ba6100ec66ba610066ed66b81b008ed00f30660f2280", 0x35}], 0x1, 0x24, &(0x7f0000c62000-0x10)=[@cr0={0x0, 0x40000000}], 0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000655000)='/selinux/policy\x00', 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a0b000), 0x0, 0x0, &(0x7f000084e000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r2, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) readv(r2, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) 2018/02/08 18:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001d2000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ebd000)) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f00000d6000-0x4), &(0x7f0000527000)=0x4) r3 = fcntl$dupfd(r0, 0x34bb8eea7b7c56bb, r0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00007ff000)={0x1, 0x8}) 2018/02/08 18:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)={0x3, 0x0, 0x2}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000047f000)=0x1ff, 0x4) 2018/02/08 18:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000f16000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f00007ff000-0x4)=0xc01, 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7e846631d8f0f0f032fd578dba501d6c7c63bdc858c6c80cc37ac3992b4dec23d5c2304f15849f696bf1327c3d2ad87908a529bcd398b40c1323462ae597ac24b707041063050c35c632af02461a3c14cbb6f2a573aa4c154bebe75e8e8254c2df4106fcac6a295317cde6123d9148693790211cc12a7c3cbfaf7e5da983827f7d430c4a858842057ac860fa3891fe7f59c71b7256618198ceb0253d0f6afe9515af1d3a97a69f5d3f8def2f0b2dd0cbaddedc76ac3e57763ea544187493419bb6b0cc14df727f31e6395db760806edcdc37804870ee006fe60471f10f0313fc1f9f365038472cf978d091e94338af5dc37e12e30d4e16b13675eea7d36a18f3e39db3619cdf573058e89f95702cf8bf8ca88b4f4989e4a7086a682a13b477d4cac8bdb595c1eeb2463e57538e896ca3168292cdcf7779a43f4113bdbab6d78aa986ac2766bb55a40f0f59aa7eac6af7db18e7e308ba6df385fdd13a8cfa4", 0x55f}], 0x1) writev(r0, &(0x7f0000730000)=[{&(0x7f0000192000)="f3", 0x1}], 0x1) shutdown(r0, 0x1) recvmsg(r0, &(0x7f00002d9000+0x8a5)={&(0x7f0000f04000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000f85000-0x30)=[], 0x0, &(0x7f000030d000)=""/30, 0x1e}, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c3e000-0x8)={0x0, 0xff}, &(0x7f0000951000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007f9000)={r2, 0x10002}, &(0x7f0000f4a000-0x4)=0x1b9) 2018/02/08 18:48:25 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000079a000-0x7)='fdinfo\x00') inotify_add_watch(r0, &(0x7f0000e19000)='./file0\x00', 0x200) remap_file_pages(&(0x7f00007f4000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) munmap(&(0x7f0000f3a000/0x4000)=nil, 0x4000) mmap(&(0x7f0000f3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00007e7000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000f3b000-0x8)=0x101, 0x3ff, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f00005a9000-0x4)) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000f06000-0x4)) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8003, &(0x7f000082e000-0x8)=0x40000000003, 0x7, 0x0) 2018/02/08 18:48:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000984000)=""/24, 0x18) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e9e000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000069f000)={0x7, &(0x7f0000f90000)=[{}, {}, {}, {}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) syz_open_dev$amidi(&(0x7f00001d2000-0xc)='/dev/amidi#\x00', 0x4, 0x2) 2018/02/08 18:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000933000-0x8)={0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a09000-0x16)='/selinux/checkreqprot\x00', 0xa000, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f00006d7000-0xe6)={0x6, {{0x2, 0x3, @broadcast=0xffffffff}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x118) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000583000-0x8)={r1, 0xffffffffffffffff}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000025a000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00002c4000-0x4)=0xffffffff, 0x4) write$tun(r0, &(0x7f0000fd0000-0x127)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}, 0xffffff04) 2018/02/08 18:48:25 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000445000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000fd8000)='ramfs\x00', 0x0, &(0x7f0000fd9000-0x58)="d480a1805cf6cf584d605a0f679a3bb2bdb6540c913cc3ed526faddb5272ece3d8c6d3a20300000016f5892925f30c09add9a5549ddd15fca79fab85ab978efca145cdaec350298e408d20bcade85f08593ba43d51380f63") open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) umount2(&(0x7f0000907000-0x8)='./file0\x00', 0x5) 2018/02/08 18:48:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f0000b36000-0xb)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x5, 0x7, 0x3, 0x0, 0x3}) unshare(0xc000000) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00006a9000-0xb)='/dev/audio\x00', 0x82000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00003dc000-0x10)={0x6, &(0x7f0000989000)=[{}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00006a1000)={r1, &(0x7f00008ce000)=""/92}) 2018/02/08 18:48:25 executing program 1: mmap(&(0x7f0000001000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000875000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f00004b6000-0x1002)=@file={0x0, ""/4096}, &(0x7f000093a000)=0x1002) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f000093b000-0x8)='./file0\x00') mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f000093b000)=[], 0x0, 0x8000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000751000-0xc)={0x7, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f000084f000)={{0x800, 0xfffffffffffff3f2}, 'port0\x00', 0x9b, 0x1, 0x4, 0x0, 0xd4, 0x2, 0x3, 0x0, 0x4}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000389000-0x4)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000202000-0x8)) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x84800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000001000-0x4)={r4}) r5 = fcntl$getown(r3, 0x9) fcntl$setown(r2, 0x8, r5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x6, 0x0, 0x0, "35661b99c87d"}}) 2018/02/08 18:48:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000be1000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d4a000)=@ethtool_ts_info={0x41}}) 2018/02/08 18:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) lstat(&(0x7f0000a54000)='./file0\x00', &(0x7f0000ea2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000b24000), &(0x7f00002f0000)=0x0, &(0x7f0000a5a000)) syz_fuseblk_mount(&(0x7f0000b32000-0x8)='./file0\x00', &(0x7f00005d5000-0x8)='./file0\x00', 0x8003, r1, r2, 0x6, 0x400, 0x4) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f13000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000350000-0x44)={{0x2, 0x2, @broadcast=0xffffffff}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x22, {0x2, 0x0, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r4 = epoll_create(0xcc82) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000870000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000ecf000-0xc)={0x400000000000001}) writev(r0, &(0x7f0000f08000)=[{&(0x7f00000cf000-0x1)="bc", 0x1}], 0x1) 2018/02/08 18:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) accept4$packet(r0, &(0x7f0000115000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00002de000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000890000)={@dev={0xfe, 0x80, [], 0x0, 0xc}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x3, 0x80000001, 0x1ff, 0x400, 0x2, 0x20, r1}) ppoll(&(0x7f0000ac2000-0x18)=[{r0}], 0x1, &(0x7f0000579000)={0x77359400}, &(0x7f0000abf000), 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) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000304000)=0xffffffffffffffff, 0x4) 2018/02/08 18:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/sequencer\x00', 0x309040, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000a82000-0x4)='tls\x00', 0x4) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000506000-0x10)={0xff, 0xf4}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r1, &(0x7f0000024000), &(0x7f00007ce000)}, 0x20) 2018/02/08 18:48:26 executing program 0: semop(0x0, &(0x7f00008d8000)=[{}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000b47000-0x108)={0x0, @in6={{0xa, 0x2, 0x40, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}}, [0x6, 0x6, 0x3d, 0x401, 0xc, 0x4, 0x5dd9, 0x1, 0x0, 0x2, 0x4, 0x20, 0xa5a1, 0x7fffffff, 0x4]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000541000)={r1, 0x7, 0x3, [0x3, 0x3, 0x1ff]}, &(0x7f0000001000-0x4)=0xe) 2018/02/08 18:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$inet(r0, &(0x7f0000f18000)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f000009e000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) 2018/02/08 18:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f0000e2c000)=@ethtool_dump={0x27}}) r1 = syz_open_dev$dspn(&(0x7f000019e000-0xa)='/dev/dsp#\x00', 0x7a, 0x2000) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000c49000-0x10)={0x80000000, 0x4, 0x8b, 0x5}, 0x10) 2018/02/08 18:48:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000a63000-0x4)='tls\x00', 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000fbb000-0x10)={0x5, &(0x7f000020b000-0x28)=[{0x3, 0x7, 0x8}, {0x9, 0x4, 0x7, 0x7ff}, {0x6, 0x9, 0x9, 0x1}, {0x5f, 0x6, 0x0, 0x101}, {0xfffffffffffffc01, 0x10000, 0x40, 0x6}]}, 0x10) close(r1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e34000-0x88)={0x71b, {{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, 0x88) 2018/02/08 18:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d0a000)={0x0, 0x9}, &(0x7f00008a7000)=0x8) r2 = creat(&(0x7f0000b1d000)='./file0\x00', 0xfffffffffffffffc) read$eventfd(r2, &(0x7f0000741000-0x8), 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000aaa000-0x6)={r1, 0x101}, 0x6) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00001c7000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00009bb000)=0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002cf000-0xa0)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}], 0x1c) 2018/02/08 18:48:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001000-0x30)={0xffff, 0xd9b, 0x0, 0x7, 0x2, 0x10000}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ff4000)={0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0xa0) 2018/02/08 18:48:26 executing program 2: clock_gettime(0x5, &(0x7f0000e8f000-0x10)) r0 = syz_open_dev$dmmidi(&(0x7f00001db000)='/dev/dmmidi#\x00', 0x0, 0x40480) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000aca000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000b8b000)={0x0, @in={{0x2, 0x2, @empty}}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r3, 0x7, 0x9, 0x3, 0x5, 0x3}, &(0x7f0000ed9000-0x4)=0x14) 2018/02/08 18:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x1fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000730000/0x3000)=nil) 2018/02/08 18:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000ce6000-0x28)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) 2018/02/08 18:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8010, 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) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000c37000-0xc1)=""/193) 2018/02/08 18:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$VT_RELDISP(r0, 0x5605) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') 2018/02/08 18:48:26 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x40084149, &(0x7f000000c000)) 2018/02/08 18:48:26 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692501090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)=[]}, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000)='user\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000000d000-0x1000)="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", 0x1000, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f000000b000-0x7)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$link(0x8, r2, r3) ptrace$pokeuser(0x6, r1, 0x3, 0xffffffffffffffe1) 2018/02/08 18:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) ppoll(&(0x7f0000b80000-0x10)=[{0xffffffffffffffff}], 0x1, &(0x7f0000346000-0x10)={0x0, r0}, &(0x7f0000d5c000), 0x8) connect$unix(0xffffffffffffffff, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) 2018/02/08 18:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00003a1000-0x13)="49d74e26f250cbbf5b5fb9c426a179e2881e7c", 0x13) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00007a3000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000358000-0x9)='/dev/dsp\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00003cb000)=""/35) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000c8000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x400}, @syzn={0x73, 0x79, 0x7a, 0x0}}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00001b2000-0x90)={0x80000, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90) 2018/02/08 18:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x7fff, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00002f6000-0x38)={&(0x7f000095b000)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000c20000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x33}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, []}, 0xf8}, 0x1}, 0x0) pipe(&(0x7f0000a91000)) 2018/02/08 18:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000061a000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000ccc000-0x4)=0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00001ee000)='/dev/rtc\x00', 0x10802, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f000027b000-0x1e)={0x9, 0x1, 0x9, "20013861bf16", "b2a1c6d514ca82b914e34caf864e6477"}) r2 = socket(0x20000000000000a, 0x2, 0x0) connect$inet(r2, &(0x7f0000dae000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00002ea000-0x1), 0x0) 2018/02/08 18:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x3, &(0x7f000056e000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000889000)={0x0, 0x1, "f0"}, &(0x7f0000688000-0x4)=0x9) shutdown(r1, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fb6000-0x2)='\'\x00') listen(r1, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a50000-0x12)='/dev/loop-control\x00', 0x200480, 0x0) 2018/02/08 18:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000fcc000-0x1000)=""/4096, &(0x7f00002c5000)=0x1000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000066c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000e8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x3}) 2018/02/08 18:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) read(r0, &(0x7f0000123000)=""/163, 0xa3) 2018/02/08 18:48:26 executing program 7: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000025000)=0x0) tkill(r0, 0x1e) syz_emit_ethernet(0x66, &(0x7f0000005000-0x6e)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x1f, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "e3e01e", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) 2018/02/08 18:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) r1 = epoll_create(0xfff) r2 = accept$ipx(r0, &(0x7f0000fa3000), &(0x7f000061d000)=0x10) r3 = getpgid(0x0) fstat(r0, &(0x7f0000167000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000359000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000659000-0x4)=0xffffffffffffffa1) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000aee000)={r3, r4, r5}, 0xc) pipe2(&(0x7f00002c5000)={0x0, 0x0}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r6, 0x40505331, &(0x7f0000068000)={{0xe4, 0x8}, {0x7bf, 0x8}, 0x2, 0x4, 0x2}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006f3000)) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ece000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fgetxattr(r2, &(0x7f0000a72000)=@random={'btrfs.', '/dev/ptmx\x00'}, &(0x7f00003ab000)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000428000)={0x0, 0x60, "e5673be246ec1a27b1b5f87194141ce5a0ddaf2f3f4df9e0a05d9b5f07627e6ef80cba4a6f1d09956381dc7e440bb7954bbdfefe31b6c7196dd5089e80d3568b4d2234639d7b04346afc565168882acc3668d7b008809165b3089d89f2ba5acf"}, &(0x7f0000844000)=0x68) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f000000e000-0x3c)={r8, 0x34, "431ceb5be851a698e7c206b3a5f78861d4fcb3d8427dabf4124d0391ecff26ff833554abc2fdc540e965b9dc00e238539a7e3bdf"}, &(0x7f00002e0000-0x4)=0x3c) 2018/02/08 18:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000080a000-0x4)=0x8, 0x4) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)) r1 = syz_open_procfs(0x0, &(0x7f00008ec000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r1, &(0x7f0000528000)=[{&(0x7f00005e9000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/08 18:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000070d000-0x9)='/dev/kvm\x00', 0x800, 0x0) write(r0, &(0x7f0000294000)="6905d17e9d7722907760f3ac7495d07df4eb08b55f43e2c8458a048cd9ef209640ddf3e83e060852dbfd20e9af96cf6a232c3668c2093163189f52be2383f938f606200e3ef0059777a92715c93d8addf7a045e7fbe59ad3c1a57a659bf912b31f7a25a200bfda576defba0f13d33b5ca18e7ac286768c3421f99850eac28293f19c270764a67dda99095f4b", 0x8c) getrusage(0x0, &(0x7f0000007000)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000f7000-0x8)={0x0}, &(0x7f00009a4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00005fa000-0x8)={r1, 0x61}, 0x8) r2 = syz_open_dev$sndmidi(&(0x7f0000f95000-0x12)='/dev/snd/midiC#D#\x00', 0xa8, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ba7000)={0x0, 0x401}, &(0x7f0000d51000+0xc71)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000838000)={r3, 0x8, 0xb1, "e43f8d957cd8dae9a9f3941714f8fb6f21dfdc8f8741c5ff8b5cec1bc2ee1ccadb591e0507c8985d8c603c32df71bc4272fdec0089f38bce0d710a9eb3234e637c235f6a63321b4ddb57e33df7338ebec5d34539db4a9bbd9f4764f819a3e04a69d6ac94f735238fe019b67e2157e4eb863bdb94ea965d783d804e45549d531d6a28190005314c141923782ea1f65f6efdf327a06470e99116166c024f75d4a8fc57426be50eb2b9049a4ffef68446f3b1"}, 0xb9) sendmsg$unix(0xffffffffffffffff, &(0x7f00007f1000-0x38)={&(0x7f00005db000)=@abs={0x10, 0x0, 0x0}, 0x8, &(0x7f00007ef000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a040080", 0x1b}], 0x1, &(0x7f0000ceb000)=[]}, 0x0) r4 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) ioctl(r4, 0x2285, &(0x7f0000007000)='S') 2018/02/08 18:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000142000)=0xfffffffffffffffa) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00002f3000-0x3)='nv\x00', 0x3) 2018/02/08 18:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e20000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008ab000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ab6000-0x4)=0xc) setfsgid(r1) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000885000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8000}) getsockopt$inet_buf(r2, 0x0, 0x2000000000481, &(0x7f00008f3000)=""/24, &(0x7f00009f6000-0x4)=0xd260b5a272f569f) 2018/02/08 18:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = semget$private(0x0, 0x1, 0x18) semctl$SETVAL(r0, 0x1, 0x10, &(0x7f0000c56000-0x4)=0x40) 2018/02/08 18:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000660000-0xd)='/dev/dmmidi#\x00', 0x6, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00006a1000-0x90)=[@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x1, 0x3b, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in={0x2, 0x1, @empty}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffffd}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}], 0x90) r2 = fcntl$getown(r0, 0x9) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000dbc000-0x4e)=""/78) clock_gettime(0x6, &(0x7f0000306000-0x10)) openat$mixer(0xffffffffffffff9c, &(0x7f000005a000-0xb)='/dev/mixer\x00', 0x28000, 0x0) inotify_init() r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) read(r3, &(0x7f00001d7000)=""/155, 0x9b) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000fd2000)={r5, 0x0, 0x0, 0xffffffffffffffff}) dup2(r3, r5) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000845000)=0x455a, 0x4) 2018/02/08 18:48:26 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000-0x8)='./file0\x00', 0x800000008080, 0xcd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f0000670000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x6}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) 2018/02/08 18:48:26 executing program 6: mmap(&(0x7f0000001000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f000004b000-0x4), 0x4) rename(&(0x7f000004b000-0xa)='./bus/control\x00', &(0x7f0000048000)='./bus\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x9, 0x482000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000003f000-0x8)={0x0, 0x5}, &(0x7f0000013000-0x4)=0x8) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f000004b000)={0x1f, 0x7f, {0x4e90, 0x8b, 0x100, 0x1, 0x4, 0x8}, 0x9, 0xbf4}, 0xe) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000007000-0x8)={r1, 0x1}, 0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000038000)={@common='dummy0\x00', 0x10000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x7, 0x1f, 0x63ba, 0x8, 0x20}, 0xa0) 2018/02/08 18:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d1d000)='/dev/mixer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000c9f000-0x4)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x3fffffff) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xfffffffffffffde7, &(0x7f0000016000-0x10)={&(0x7f0000d88000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x400c1}, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000eb000), &(0x7f00007e6000-0x4)=0x8) 2018/02/08 18:48:26 executing program 2: mmap(&(0x7f0000000000/0xb19000)=nil, 0xb19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b16000-0x38)={0x1, 0x0, [{0x0, 0x40000000002, 0x0, 0x0, @sint}]}) r3 = fcntl$dupfd(r2, 0x0, r2) mmap(&(0x7f0000b19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000b1b000)=""/135, &(0x7f0000b18000-0x4)=0x87) mmap(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000b1d000-0x28)={@generic}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000b1b000-0xaa)={0x0, 0xa2, "b7ad62c8c0ab1229c058cdd242fb3e5f63f85855988a0979cc99b7276025dd1c78d2a2924912294a5cb4a3dfeeaafad21d9afadbabdc2fc56c27e4c3763575c4562a88e19d33abcf11123cce24fea5dac9f3019d3944d1f33a4508c1eeff7827a583bfa3d9f1fce4c56efb0a8516e2cb4d55b89c8aa60fee34ae78c066513ae01fc47552928bc8089233db9670db003ff4192142e719e493cc47394a9e18186e58b4"}, &(0x7f0000817000-0x4)=0xaa) mmap(&(0x7f0000b1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000b1b000-0x4)=r4, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000b1a000-0x4), &(0x7f0000375000-0x4)=0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000b09000)={0x81, 0x0, [0x1]}) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) 2018/02/08 18:48:26 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00007b9000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x240) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20102000}, 0xc, &(0x7f0000000000)={&(0x7f00001fd000)={0x2a4, 0x17, 0x300, 0x6, 0x3, {0x4}, [@typed={0xc, 0x49, @fd=r1}, @typed={0x14, 0xf, @str='procproc\x00'}, @typed={0x28, 0x2a, @str='keyring^-]eth0mime_type%\\]em0\x00'}, @typed={0x8, 0x42}, @typed={0x10, 0x74, @u64=0x8000}, @typed={0xf8, 0x21, @binary="717ce723b12707cd1bb69e6176bab4c34b49ea3be535485461b4f21802280d48a4a81161cda6e6e7b5fa509ffda078613fd36ac418535386e2fc374499a1e657ad4db728d89926715d2ade5b3c7b62e638c8545309b5b3e075e126e7675336ef93e36c8dd89d7939046a9a48e20c50355d9bec4c13e70edefd01bba54c2db240f0b4653d00727fd12edc6af4ace88c10e8df4490795754e66db6d4bbc1204e3e98bdd415f178ad8e8fcaee62419e7d9077032ab70491d979ceb70382c9cec468aee1a99e23e927f501d8f8ec5f3d5aa4a9df0d508e932242d4c6b6eebc06b0d7539cb75171fdec4bda102140fd"}, @typed={0xc, 0x8c, @u32=0x9}, @generic="99daf9a952a0dc579aa33a7fe805baa9a2277a822a9e7e181e013c6e8a000bc2ff6d2ee479d458203a06", @generic="2dda69fc8804bd2638c69b1b4c61a0b1c83aefe4bb8c920a7c8df93161541ef4835b8660e9887084762f3c7e2d447d000cb364cce4dc51e82207f1b59b10b42d965bed21b44407be77051f61724ee19ea3403a3e0df778dc24eeffb635102d155f6309", @generic="1f1ad1390898a0408673126209ab66cf6de27aafbbb6ca714514cb919f3fc0b177f22496fd80192f179ad00651f04569bd5fd86003291db29b97636040b8cd75a557fd244004c3aeeb1243aa3ff8a7daf1ff2f329965a966794690b7b934161429a2309d82f587717dc7c40b8f1173671585786132df58e206870c2633c2d0395aa5a5201b1cab71df68fe528105702651e8c84aee42270b9c4364eff4491e"]}, 0x2a4}, 0x1, 0x0, 0x0, 0x8000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000019e000-0xc)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000481000)="5786710000000000006d74915b014c2079c73900000001e422b2d39ab168649fd6a0fd2beb", &(0x7f0000db7000), &(0x7f0000395000-0x4), &(0x7f0000c36000)='\b') clone(0x84820800, &(0x7f000028d000), &(0x7f0000fac000-0x4), &(0x7f0000d69000), &(0x7f0000a02000-0xc5)) 2018/02/08 18:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000038c000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00007c8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @empty}}) perf_event_open(&(0x7f00002b6000-0x78)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r1, &(0x7f00007a9000-0x1), 0x0, 0xfffffafffffffffe, &(0x7f0000af6000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/08 18:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x308) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff}, {0x7fffffff}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000068c000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f1f000-0x4)=r2) setns(r1, 0x40000000) 2018/02/08 18:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000e65000-0x10)='/dev/input/mice\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42400) bind$llc(r0, &(0x7f00009c5000-0x10)={0x1a, 0x5, 0x2, 0xffffffffffffffe1, 0x0, 0xffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x10) 2018/02/08 18:48:26 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000f000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000-0x8)) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/02/08 18:48:26 executing program 1: r0 = gettid() getpgrp(r0) ioprio_set$pid(0x82, r0, 0x80000000000) 2018/02/08 18:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f0000073000-0x20)=[{&(0x7f0000c29000-0xbe)='q', 0x1}], 0x1, &(0x7f0000763000)=[]}, 0x4008880) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000007d000)="b3b0", 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/08 18:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000dde000-0xb1)=""/177, 0xb1, 0x40, &(0x7f0000aee000-0xa)=@file={0x1, './file0\x00'}, 0xa) ioctl(r0, 0x2271, &(0x7f0000001000)) 2018/02/08 18:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xfffffffffffffffc, 0xfffb) ioctl$void(r0, 0x4dfc1dc328b5b4e5) write(r0, &(0x7f0000fa8000)="240000002e001d003207f80400000000000000ff0100000000630000ed2e000000000000", 0x24) 2018/02/08 18:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000586000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000240000)) r1 = socket$inet(0x2, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) syz_emit_ethernet(0x2a, &(0x7f0000ca1000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x19, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/08 18:48:26 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008f0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0xcd, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00002eb000-0x30)={0x8, 0x0, &(0x7f000023c000)=[@increfs={0x40046304, 0xfffffffffffffffe}], 0xf6, 0x0, &(0x7f0000acf000)="3093f5b89d2cd718f95c70f985785ed10b1d800e11da77c1e37dd870650c9fea155b8bbc0e528d62665dfe0307ada2b40b3c4ae1d76b5ea37c3e5b56e601f2967b038bc41a71578560961045bf3b5c920f10821f05b4a5ecac7e4e80291348b709416344b6007d2f431ea35d3e218bd4662024e9a1dd8feb35a6653c5421dd870155d63c676ca0f3ac8b608b27fc35eb3ab32ed5c2016e283343f88c42144cafb77fda84ea3c6d55a670404e1b2fb764b4fc8f31457967e12bf7f6d2193b2f749e6d2e0ef3c993413b4cee924685131bd3dcfa5d574f51ebb1aba14d3917972df39d78a26c4e68efd2e313840c656f7d45ac3f4861be"}) r1 = socket(0x10, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fab000)={{{@in=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000900000-0x4)=0xe8) sendmsg(r1, &(0x7f0000655000-0x38)={&(0x7f0000f1b000)=@can={0x1d, r2}, 0x10, &(0x7f000050e000-0x60)=[{&(0x7f00005eb000-0x5e)="e75e6d0b65d639b583f053d36dfd14c5007083514de7c2f8bb9f4d968069c5b53487980fdea48913a380285aa5c3e3ce5c9d7d29e2b70995edb63a45ae97b3842f9f42ed821cbd67585e5691ff97b7658a9038f12fae003a6c3d917f8153", 0x5e}, {&(0x7f0000441000)="4869787b7428d206d0f44f24d965e0a1da98e2a03d92de598792211762a513f97eb0a46cdae9c793f3bce9d58164d75615c4efa872de34b33767f706065cd6892747af5b26c3c9a98d00063548fa04ef3d10c5c1dcf82ff58f1b9d165e03e7e1c4a41de07d1e2fcc6d21d1228de4f2a28cbe3a8598e0b6619c0229f23526f48a46d4f59062dc3bf019d2364744e2aab511f1a0d9ef4ae17569bf69f60d374bc567cea81b0538c2ac7313aa71671d75a529d16ec338e6b22b5a75c9c4f1d07ea648e898426d6e86288db0fdba6ed2b36f27d800fa0c28f9862cb0", 0xda}, {&(0x7f0000f20000)="f5eac634e10652c3da2fc3f33e403df2d04fe979bb6a600cf8460bd3014762fb9695abed5c91533f8315fd565900e9231060a9ff88c034632f98df04d144df19868d8716312067a6271190d4855b19a69128c2ce48c9190a53685add0ebe224267424a6b54e4c7ff113b39bccd436dc8767dd4d30fe74e", 0x77}, {&(0x7f00005c2000)="340b0bfc72187054bd4d1f0d7ba4479a789a494055366a145d2e984ee730221d6054d25e5a84b8b53158b11be5d53a70570029f087cb8221e423a8614e0cecae31a49b32fca0c29c4127286278a35c5ce2987986b4b539b2bba0129d312ab9bfeab9c8db41a37962dcde24b34808f7649fb97600fcd8500fcb738419c65dff16e60830e2a180a00ebf2017f2915c94d59995b8e817384cdff31053ac30a84322db9dae4958a6899ffdacbe337af65bd1d372cab3", 0xb4}, {&(0x7f0000bcb000)="fbdfe9bfeddab28be199f902b4eabca209e98f09f27cae616fc108fb3d971c04e85bac54bfc41503249e0629ade52926a720ab0aea1fbf679ff61471154285d8927646806409758c7ffb4811dff64f4738ba5590f3e5ec8e9aecadd70bfa11924f2c79950ec55efd1eae43be05dbd7ee47f62c41a41af79ec52b28731e7361280f8d65534dcd4176b3d6b318cf7add47a7ed52ef4f1322f72ca98a700c6583793a561df2944072bb", 0xa8}, {&(0x7f00005d2000-0x58)="d31a2fdacfde0b53fbdc4dcfac6b68ffdefffabc9485504a31e99ac6ad0146d1cee172a7ae75339994475bc9b3e5f392207afd0a018d5b50c68be2d1e07e4fe6e167e52bd2001f4452b58af812537329154dd7e35fe98eef", 0x58}], 0x6, &(0x7f0000c9c000)=[{0x30, 0x105, 0x0, "5d950821dab5e4c8cb026fbbb9d4e08bcfe7b7f3c171782257ab35dc18b20356"}, {0x98, 0x118, 0x7, "b319f115bd2107c99a8da91c039f172bd1fa5c7dbb637575a20ba8badf7f107c9be9ee70f8b6316db3723a5e222c32f9f5538a25e34bb916c43f6b80d323a0075149949c8128b6c107936abe89c846ef0e9ea08c099b84e47c4d30eda28ac49668ede7b703472e03281ca2e16122d09848d2c2392eb90d0426d592b56c3148c828b70f2d705c30"}, {0x1010, 0x18f, 0x682, "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{0xc0, 0x110, 0x0, "544efb76e389586d4fe4820ed5368fc104384a9eb67a3bc34e40c1af4ac7cdc6a0011263418afd852313e252412f76e1179b13bad850d745b1cda69c99a79c062140c5f05919e8323015f2c85e4e14ac6cba23a07aeeb717bc7d9a9d7558fb88cebbf8f8228e7ab5e34d49d8845981d1954f1fe5713eaf9a8cfda004dc99214f06553874d5f3a748c99209ef6d5c8fe888f7df3f4eda9f263bbc140002726335f94c4035a802b4ff95e1b23a8fb3"}, {0x50, 0x1, 0xffffffffffff4bb7, "ca4300909a384de7d3f1d4111752c9d7a0c43c86f8790c1501bf22c6c8a939e69af6060b386e2f2d6bcf90ebcbddb40ed551f4df1e40efc393b8c0b9c3"}, {0x78, 0x3a, 0x7, "1baf9deb6f5073a6bc2ff338c4ecbfbfc572a4a44eca88379a51084163b90abc7ad3403ac61222c61511df7f2cb26c429d90efc9100253cc2c397d7b42400e21ccd8478385ceb1c5462d30d6a16a6da4eb19a39ddc53684e5d1cf64853b560adb2a113bc7c"}, {0x50, 0x11b, 0x4ec, "30390ea46c36a093a8e101622292fb1968bdb1dd7400192d2c8bcc157aa42deb495fdbf29d71e87ece0cb9da63592e33cea852a56d415883f1ee2ccdb3"}, {0xd8, 0x117, 0x3, "b16b1f7eb22e883615a90ecdc809bbfb5c13b32b8dce2cc41dbd5a9a087ca109cf152d495cbd507b8e978fa15ce1c90a9cfacfe0a99d6431774bd151f73daa5c116f8632a0fa7eb987b0469abd19cae601ccd4e54f2dc190f4572b7c7af205b6d28282a02183dab40a0627c2b27aeea947b108def948d02cc9ff7be6d405f3ad83735a7052dfe7c8a5c70d10e32899f8a70ec638fde6ef031b792d439cd190aad084f6b9681acfa3fb0a2c38ea5d3353850957eeaa4b681c4e80ca1be8589cbc39"}, {0x1010, 0x115, 0x80000001, "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"}], 0x2398, 0x1}, 0x4008001) sendmsg$nl_route(r1, &(0x7f0000845000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000de6000-0x3c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_TXQLEN={0x8, 0xd, 0x80000000}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/02/08 18:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0xab3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6}]}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000002b000)=@buf={0x1f, &(0x7f0000fae000+0x37d)="ae5d162ffde8b0d0d9d3c5475903dcee423edab76e364b47e8075309bcf229"}) 2018/02/08 18:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000279000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000465000)={@my=0x0}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f000099f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x101100) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000072b000)={@my=0x0}) 2018/02/08 18:48:26 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000b84000)='/dev/adsp#\x00', 0x5, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000049f000)={0x100000001, 0x20, 0x4, 0x7, 0x40a, 0x3e9, 0x100000001, 0x2, 0x0}, &(0x7f00002a0000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002c1000)={0x8, 0x8001, 0x1, 0x9, r2}, &(0x7f0000ad4000-0x4)=0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00007a3000-0x10)={0x1, &(0x7f0000974000-0x8)=[{0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000a70000-0x10)={r3, &(0x7f0000da5000)=""/103}) r4 = epoll_create1(0x0) r5 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r5, &(0x7f00002ef000-0xc)={r4, 0xffffffffffffffff}) 2018/02/08 18:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ff3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000c92000-0x38)={&(0x7f00008a7000-0xc)={0x10}, 0xc, &(0x7f00007be000-0x10)={&(0x7f0000c13000)=@newlink={0x24, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_IFALIASn={0x4, 0x14}]}, 0x24}, 0x1}, 0x0) 2018/02/08 18:48:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5f8, 0x80080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000cb3000-0x18)={0x0, 0x8, 0x800, &(0x7f0000001000-0x8)}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) fcntl$setstatus(r2, 0x4, 0x800042c05) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r1, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r1) 2018/02/08 18:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a63000-0xb)='/dev/mixer\x00', 0x40, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000029b000)='/selinux/enforce\x00', 0x1a3000, 0x0) open_by_handle_at(r0, &(0x7f00006ae000-0x33)={0x33, 0x400, "b3e36e2a445ddc32dd1b475c15d7a880e0702fd13fd7ad8758ee9c5072626919d13b489e829a138bae070d"}, 0x40000) r1 = syz_open_dev$binder(&(0x7f00001f7000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000b79000)='./file0\x00', 0x20000, 0xb79e35bfd290fe6f) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x0) [ 82.645491] WARNING: CPU: 0 PID: 9945 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 82.653498] Kernel panic - not syncing: panic_on_warn set ... [ 82.653498] [ 82.660767] binder: 9950:9954 ioctl 40046205 0 returned -22 [ 82.660854] CPU: 0 PID: 9945 Comm: syz-executor7 Not tainted 4.15.0+ #302 [ 82.673456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.682802] Call Trace: [ 82.685392] dump_stack+0x194/0x257 [ 82.689023] ? arch_local_irq_restore+0x53/0x53 [ 82.693696] ? vsnprintf+0x1ed/0x1900 [ 82.697500] panic+0x1e4/0x41c [ 82.700691] ? refcount_error_report+0x214/0x214 [ 82.705444] ? show_regs_print_info+0x18/0x18 [ 82.709957] ? __warn+0x1c1/0x200 [ 82.713403] ? kmalloc_slab+0x5d/0x70 [ 82.717201] __warn+0x1dc/0x200 [ 82.720477] ? kmalloc_slab+0x5d/0x70 [ 82.724277] report_bug+0x211/0x2d0 [ 82.727910] fixup_bug.part.11+0x37/0x80 [ 82.731960] do_error_trap+0x2d7/0x3e0 [ 82.735824] ? netlink_sendmsg+0xa4a/0xe60 [ 82.740040] ? sock_sendmsg+0xca/0x110 [ 82.743903] ? ___sys_sendmsg+0x767/0x8b0 [ 82.748042] ? math_error+0x400/0x400 [ 82.751823] ? find_held_lock+0x35/0x1d0 [ 82.755868] ? print_irqtrace_events+0x270/0x270 [ 82.760604] ? check_noncircular+0x20/0x20 [ 82.764816] ? __lock_is_held+0xb6/0x140 [ 82.768864] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 82.773701] do_invalid_op+0x1b/0x20 [ 82.777392] invalid_op+0x22/0x40 [ 82.780823] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 82.785204] RSP: 0018:ffff8801b5fc69d0 EFLAGS: 00010246 [ 82.790550] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff83b9011d [ 82.797800] RDX: 0000000000000a19 RSI: 0000000000000000 RDI: 0000000400000000 [ 82.805048] RBP: ffff8801b5fc69d0 R08: 1ffff10036bf8cb0 R09: 0000000000000000 [ 82.812297] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000400000000 [ 82.819545] R13: dffffc0000000000 R14: 00000000014080c0 R15: ffff8801d9785d00 [ 82.826821] ? tun_device_event+0x45d/0xec0 [ 82.831140] __kmalloc+0x25/0x760 [ 82.834588] ? tun_device_event+0x471/0xec0 [ 82.838899] tun_device_event+0x471/0xec0 [ 82.843028] ? dev_map_notification+0x9a/0x600 [ 82.847608] ? inetdev_init+0x530/0x530 [ 82.851569] ? bond_open+0xe20/0xe20 [ 82.855268] ? sel_netif_netdev_notifier_handler+0x86/0x420 [ 82.860955] ? igmp_netdev_event+0x87/0x760 [ 82.865267] ? tun_net_xmit+0x19e0/0x19e0 [ 82.869423] ? lockdep_rtnl_is_held+0x1a/0x30 [ 82.873898] ? fib_netdev_event+0xf0/0x300 [ 82.878123] notifier_call_chain+0x136/0x2c0 [ 82.882522] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 82.887970] ? rtnl_is_locked+0x54/0xb0 [ 82.891922] ? rtnl_kfree_skbs+0x70/0x70 [ 82.895975] raw_notifier_call_chain+0x2d/0x40 [ 82.900543] call_netdevice_notifiers_info+0x32/0x70 [ 82.905629] dev_change_tx_queue_len+0x117/0x220 [ 82.910361] ? __lock_acquire+0x664/0x3e00 [ 82.914582] ? dev_change_flags+0x140/0x140 [ 82.918892] ? print_irqtrace_events+0x270/0x270 [ 82.923637] do_setlink+0xba7/0x3bb0 [ 82.927333] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 82.932504] ? __lock_acquire+0x664/0x3e00 [ 82.936735] ? rtnl_fdb_del+0xb20/0xb20 [ 82.940700] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 82.945873] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 82.951073] ? print_irqtrace_events+0x270/0x270 [ 82.955809] ? print_irqtrace_events+0x270/0x270 [ 82.960547] ? finish_task_switch+0x1e2/0x890 [ 82.965032] ? check_noncircular+0x20/0x20 [ 82.969270] ? print_irqtrace_events+0x270/0x270 [ 82.974015] ? print_irqtrace_events+0x270/0x270 [ 82.978753] ? __lock_acquire+0x664/0x3e00 [ 82.982971] ? check_noncircular+0x20/0x20 [ 82.987196] ? rtnl_is_locked+0x54/0xb0 [ 82.991152] ? validate_linkmsg+0x5f0/0x8e0 [ 82.995466] ? rtnl_calcit.isra.25+0x4f0/0x4f0 [ 83.000035] ? netdev_master_upper_dev_get+0x15b/0x220 [ 83.005295] ? __dev_get_by_flags+0x1a0/0x1a0 [ 83.009790] rtnl_newlink+0xf1c/0x1a20 [ 83.013662] ? __mutex_lock+0x16f/0x1a80 [ 83.017732] ? rtnl_link_unregister+0x330/0x330 [ 83.022388] ? avc_has_perm_noaudit+0x37e/0x520 [ 83.027052] ? avc_has_extended_perms+0x12c0/0x12c0 [ 83.032051] ? rcutorture_record_progress+0x10/0x10 [ 83.037175] ? rtnl_get_link+0x124/0x2b0 [ 83.041220] ? rtnl_dump_all+0x460/0x460 [ 83.045269] ? ns_capable_common+0xcf/0x160 [ 83.049599] rtnetlink_rcv_msg+0x57f/0xb10 [ 83.053818] ? rtnl_link_unregister+0x330/0x330 [ 83.058467] ? validate_linkmsg+0x8e0/0x8e0 [ 83.062779] ? __might_fault+0x110/0x1d0 [ 83.066836] netlink_rcv_skb+0x14b/0x380 [ 83.070881] ? validate_linkmsg+0x8e0/0x8e0 [ 83.075188] ? netlink_ack+0xa10/0xa10 [ 83.079062] ? netlink_skb_destructor+0x1d0/0x1d0 [ 83.083904] rtnetlink_rcv+0x1c/0x20 [ 83.087600] netlink_unicast+0x4c4/0x6b0 [ 83.091652] ? netlink_attachskb+0x8a0/0x8a0 [ 83.096054] ? security_netlink_send+0x81/0xb0 [ 83.100625] netlink_sendmsg+0xa4a/0xe60 [ 83.104683] ? netlink_unicast+0x6b0/0x6b0 [ 83.108908] ? security_socket_sendmsg+0x89/0xb0 [ 83.113645] ? netlink_unicast+0x6b0/0x6b0 [ 83.117866] sock_sendmsg+0xca/0x110 [ 83.121563] ___sys_sendmsg+0x767/0x8b0 [ 83.125529] ? copy_msghdr_from_user+0x590/0x590 [ 83.130260] ? __fget+0x36b/0x5b0 [ 83.133699] ? __schedule+0x8ea/0x2040 [ 83.137606] ? __fget_light+0x2b2/0x3c0 [ 83.141565] ? fget_raw+0x20/0x20 [ 83.145025] ? __fget_light+0x2b2/0x3c0 [ 83.148987] ? fget_raw+0x20/0x20 [ 83.152458] __sys_sendmsg+0xe5/0x210 [ 83.156239] ? __sys_sendmsg+0xe5/0x210 [ 83.160195] ? SyS_shutdown+0x290/0x290 [ 83.164148] ? __fdget+0x18/0x20 [ 83.167510] ? SyS_futex+0x269/0x390 [ 83.171201] ? SyS_getsockopt+0x1dd/0x340 [ 83.175355] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 83.180891] SyS_sendmsg+0x2d/0x50 [ 83.184411] ? __sys_sendmsg+0x210/0x210 [ 83.188451] do_syscall_64+0x282/0x940 [ 83.192315] ? __do_page_fault+0xc90/0xc90 [ 83.196531] ? finish_task_switch+0x5af/0x890 [ 83.201013] ? syscall_return_slowpath+0x550/0x550 [ 83.205927] ? syscall_return_slowpath+0x2ac/0x550 [ 83.210838] ? prepare_exit_to_usermode+0x350/0x350 [ 83.215836] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 83.221190] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 83.226037] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 83.231214] RIP: 0033:0x453299 [ 83.234386] RSP: 002b:00007f54177bac58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 83.242076] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 83.249323] RDX: 0000000000000000 RSI: 0000000020845000 RDI: 0000000000000013 [ 83.256571] RBP: 00000000000004b3 R08: 0000000000000000 R09: 0000000000000000 [ 83.263817] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6168 [ 83.271064] R13: 00000000ffffffff R14: 00007f54177bb6d4 R15: 0000000000000000 [ 83.279294] Dumping ftrace buffer: [ 83.283121] (ftrace buffer empty) [ 83.286812] Kernel Offset: disabled [ 83.290420] Rebooting in 86400 seconds..