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", 0x1000, 0x7fff}, {&(0x7f0000001540)="942b2e10fe2823ea1dc8661c031a16e3204854d874f5aca73bc18123508a43a61c8918b9074f448d09f2e817a16c358025a2404f01860f6df5a625f9f4d50ff5582daae97cd9db8e9a5835c5b0395761c551e8afc31076de1f4a222cdff72c306ab55828cc7061b851b580eb2a4534f8bd434deab8a10a247606820122a0173a686ce38af1b73d55a788d511a0f2a59d59ef89fa4b3e065c74757b1a43c118f962b67af28d1fcc0a6d02d493c8fc7f6b6132f38d1d2424", 0xb7, 0x3f}], 0x400, &(0x7f00000016c0)={[{@balloc_test4='block-allocator=test4', 0x2c}, {@grpjquota='grpjquota', 0x2c}, {@hash_r5='hash=r5', 0x2c}, {@usrjquota='usrjquota', 0x2c}, {@balloc_notest4='block-allocator=notest4', 0x2c}, {@usrquota='usrquota', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}, {@balloc_hashed_reloc='block-allocator=hashed_relocation', 0x2c}]}) socket$alg(0x26, 0x5, 0x0) 2018/04/17 08:54:33 executing program 1: syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f00000001c0)='./file0\x00', 0x4, 0x3, &(0x7f00000013c0)=[{&(0x7f0000000200)="164021e528d721b91e0c9acf8662fab004025f4fe595c20c9d28637b4cc7b5305af82c224987df667a9388476236274063775fff81e49d669843869335512b9c92c58c443cdb2e4036b0f7bfa6521394a5791cee55cac7031a9a35c86bd45ce8728b77959bb02d20c74daa40db27fd11921673c6700c1712fda436c7671d0d4b0cc90fe8045df4d1a35d2ce61b15796bdf914e47657b84850cc86f6aedbf825b29a9f65f7dd5d4e8d029d8bdf41d798144addf60ea8da57224abd1a409256101bc5b76c33f092ec7978ce376e49cdbeea99ecf4e5a0171fb6fba02113c49c8dc31c6992a61c703df22d0fd788d32130bea514df2dbed47867490dbf8e7230ebdfa6bbcd5807c7e5c5ec7051846607610e40353bc1654a7810ecf773a71e5d850b172c757d517979483d938c8c3f0086fc3f1dc7caf5f9ea7b7a6444846c0fe96a3cf83d615768f19d583c3b11ec3dcc81b502fe8f3e7ba54416d08d52f6c35084e04bf953471ca7d0984de607c06dca40ad593d9d8e78d10fd18bd813c626d81232d2f860b1a64c152df8e1d70e20a34dbe4fb82ce1f51f8161c9a8011430fa5ac7b8a2ea8a79d35b17e3c8e97cd5f175466dcd2b9761324803d690511c019f4e6be2f33a733f6e4d65194a8bd3dad46c9e7af1b83b5c4a122dde478dd0fe20b67dff6e63fa0345677206fc5fad396c039b518e36b9ebd31cb48ce1efb3b19ce1fffba751e1f697b3cf3fa102a3a3e638c1f7b829b3b923b1df427ef5d417c1a4dbbd9c4458fc27b20d2a8bea27b420d0b2d298aaa3d10f7a369cd55c4f2e1a8ec9b44fd531fbffe56ab67d1f57e76a9e8629f760506ed4b6e30beeaad04b0f2083c3558bf14a0d960db3c8f382a1d3a0aad54a52bf67e67a66d002b283237379c36f7dc61b84e08a3855f1fb863a3d1f8822cb16aa981fd04d873c46f9c7e9dfa6728375dfc6087a90edb41d325d7b51fc969e0f96faab7cfe747a762f3b6d2a2cbfc7782e696da712a7d452c0fd1ac0a5a859f3fbe45f3880c19fbc6cb89ba0fd9d0b478788767fe4fc4ff8e577ac19db6265c61c425401fe78b5d857d2fbf692f1595b840878d5aa306c33c75bd5e7cff5fa503c3918d270d9704358b3bfbbe03e3bb8bc9032ac7016a0c8c392f25b81c0934c6b68a323522e3e5076a5873d3a4578b51ae1d32c7a0e25a87d8fdcbfa3a8d1fea9aa5338e31a44ff5033b7114a5381ff383634c127349044a231495f65cf94cac6696afa9d815ae74107bceadd2042abdc28b0140de35c31c30a1fa2978b3a73c005f05afe8cea6e0b7fa46a17c584127fac25780c78992874b6499ed294f1b1f1751a1f4b2e30aad082e25b9df5e9d51c3edb43cae48c4ad3f98c1a835a5d55f10f694f32facbaa79a90f5d93ae090baa38097d3172a89ded0ff649e0a5b9ed3ca719e8399d0d5429efc273c27e4ce03fef9d7bf5b76222ae59483264601ce0ccb6408cbc4a918835669a31cac3206d8f9a868dfbbb55442e3d104e36e1e67714f6a2508ab7a481b6e459604af0348d4fa0d0252a5e8deb89d2b9129ec87c2290ee0e87b96bfdd96a1a61dcab5b0ac3f5316e2278942ce893466c8909027d35b85be81403a63a645c63d6150cf203edb6ee2b6815196b829b61e86fbd65daf67cdb92e6b0e34f9b6fdd98e956d7506c6fbfeb5b017bac3245760e2a940f35e48154531883eb23796383e6dd623810f30bff1b17d31411b35ca4338d30e848994d02a93213cd970f6e47634f79f11068dad199a1a524f651d4a6b897706eb4b393ca1846f47db99265d6dfaccc742b89b33511bac5fdaa3fb19531bf0a607de3eaeb6c9be0702d915e1b7374e22be84b4a3a6d6334809d527550274fea14c72c51eed3175f8b77b20cb9de1deb32297e0f9b76975ccab099f9630e24c2b0c650cfa3b2ce9dd026d5ce85c94c13e814002b19c3b8c8259fb5353ff231d295ab470d1e13defbf8d775ac42f24cb744cb39c5faf8682aa46efdf75ecf67d5904e6f566a018d865369d22812af22b5262ae5e850081cf4d69bbd2b4c8d3c9238d60a06c2f8de75566afc75fc87587e160e6e2ab6158a5d143fc5aaacd34c9cf6f2d76c66f9a8992dfb52cb099f00bd838424c1fd16b725600f5a097df9fadab474e06edb2c882e8f82f1d18910d05d0481245fc93214cf9d962e48bf65a241be361d0ecd546cd906a87ac293f0dfa4f4359a12b62f37806cbb018aea2606cf3f71d95ab379905e002b170b74adcaedf31061645b5c0489f82954c1f303ceb3952f56151973b0245a1eda79bbd6d0a31f90f6406d2fb8860ff2d52f16b83dbc30c8d0c66b967ff359bdd51bdf71bcf503033ae1839c0f9a514cf5a2cc91292eadcbe030785b731fdf2625e240bf1a681a2d9e10268f3bdc043ef3a4d1353deb3158cbd3e6d7c178e2bff5d79d192897acfccb3b74e57172923f0e32d285906afb5bc6ba12ca292097889c3980c1e04ea0e4a9c587df1ec1f4a096c4b3794c76888a00f054e3d7aa650b6f27a26750d23b10d4a05a263df3dac1d867dfa3b4df82e90288b2e1b60fe30709a23f8cd7ea52b1321c19d52780fac9f52f062131b7fd9d729ccbe832f5277c2958fe29a007efa85cbae4651ec544520fcdc41c2e3992a6b42b7c925082338a8f2b91afc042df2ed29b36d449adce89d07fbb7ae13121038be1bcf91028b39150e0a28baa69947c130b33cecb0090bc2325431f5bd1bc2f5519b49aeb8b020349bf80da8c5b482bcb7ba71fa84dd0692f88f07581cb2e6afd41c2f52d0bf2e9fd797e2d49260f3173d597afaff718a7e535d9ceebce32e3f9d95f53d16a4a07eb51352f3cd5362511b1b27af4cd9f958feb08f8a7708d103b03c70565623bd6d8a963e63e72917e62510871d8ae362226abb4eef999a83527a799389b846ec737d4ef3821caddf113b89e3d3eda4fb8b1b6857c29cedd3a1da905b27e558c5d950ebe06eeb54c125f7fb3830da2f48185a752e8f4547cc00727e76c93ae58362388ee946922bac6f67d6d8161ee1861d33e9143e17e78fc3d9fefa3bd4046495c64709b2fd566bb263210e4897ce3c51c3b06a94ae9db7dc6d684d41ccb2bb7c7a7d31dfd4ee22d83b075c924d3a456d54cb35f8e217aae40e4ef6733f26caae2eb6fc118a16c24ab5a618b8b2d0ed8090431abe979eee007ef7c1792f9a4edb3b4a796b3eec17dc58d755eee22b74fbaa7f25e5dea9116559a0d359ac3f3b577d0aa1350b1ae2b206192f2e179a12f7bb9eea1c16fcb5d525938c9eacb5e3bf9b3c4dd76a68673609c8d1aab3dc37d0a1a5a7f931d16a4bb2682c75dd652dbe2427865bacaa386ffa57814747306131248880a8d773f4d12b4539b2d62ae63b9280ea3cb3f655160615e15606e60209e033c9373fc1bbd4fa96f139144f5120402cb692e343fab0847751724a81a4b785295a2531d72e957e22a53d9a0f91d1e0a64a6a12a823828ab3b9399612d3b858bb3f147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0x1000}, {&(0x7f0000001200)="8a75389db594e8ba808bcbe47caadd09a16d748f2f97c4e12a64333750f4189813caa925b514097eab023b1a7e3c68d51565134b49d3b06724fd1b00619d82a9e65d2e76e3c4b215f2d704f6f61ed067d57fb770b65dcf876af81794ab04b70c2d3c090253f469858ea68580d1a60c284e5bec09a2660ba50fd4a1d8285cd34498cd590ac55cde57d17dbc5d4da7f5bfb994687170e36a", 0x97, 0xae}, {&(0x7f00000012c0)="39f3900d679c8f37379534ca7e468c6e709442bf47743512fcc6b91e7fd4588d7bf54a8362e6985711b9daab7f267e95d04aa9cecb3e2b7846d6a5c222fbc4983ff602a973459343639884932acfe0222f3d9f09a02ed04aae94f5bc63c47d41c359d0ee1ccc4f93ba970495ea094aaa820e5aa07231743d23c8982b59863749dbbee95bd58b35b3329233fe808366828543ce431b7954fd68f511e652ceef4bf7fcca8f844e337879915da3e17470cca2ecace6109768b2c56d7d59a141c103108f274100999561966f41a35ac7a30971d0f44f63a868b1", 0xd8, 0x100000001}], 0x2000, &(0x7f0000001440)={'nouuid,', {[{@logbufs={'logbufs', 0x3d, [0x35, 0x222a9a58f17551f1, 0x37]}, 0x2c}]}}) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="ff5dc76e636c0c7715f5ab7c6eea802a8b8d8a9c7ebd695baeabdf25003657dd70c5e3f4ba5f4678461bffb60569442bb39b084722620862434cdde3dc506fd7fc864683129a191244aa58a940e2e9e7a97aec268fd73172e51af40445783d542b27f92b419bf8df614222b12c72731f2ce09f94f83d33dc5af93d4f976d402d53ccfc7a657a81534748683e642ce9d7193388e4c82a54a5bf76ba725a455795672a462f78365817f14532e57cb0b5c3e9974df85c845249413cf52dec26fe", 0xbf, 0x6}], 0x54, 0x0) keyctl$reject(0xc, 0x0, 0xffffffffffffffff, 0x7, 0x0) 2018/04/17 08:54:33 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0xec4, 0x0, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0xeb0, 0x0, [@generic="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"]}]}, 0xec4}, 0x1}, 0x0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x6641, 0x100) 2018/04/17 08:54:33 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) 2018/04/17 08:54:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$netrom(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440)=0x10, 0x0) move_pages(0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000180), 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) clone(0x0, &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000001080)="11a58fde76494964192b7d36a27acca25803db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d8212115bb57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba09000000b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef80f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486e351c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd4ec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f0eb7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa8302834599cff4e5a37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389c8d934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac1099244e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63d0bff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4236c4db899b96c8e40d91c2743cd1d435010300000000000000345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857ac6ac9f5689b5935f2f25184edd40f8f5c70714f941beae3e1bc9af757edd9d68fb24218e2a02aad4dc0b3c2e54694ce547fc38f38e52673473fd0e57497978324aee16559e9cdbe5b3a0b96dd69fe5bc97e644487274b6158a0412bd60172bb66f774b8eae7bc1f52ed64d44c553bdc26823e35f18683554e7359802173d1fa86a66104abb1977c3e9fa6970ed7ee483b14b65673a81786fe0ed301f8edb0669fd25bfa0d565e3e93b19b8572c98dbacb103053527a95ee758be002e03df756bbc486def0db079124db72fadc26f0a26b42e21f260f902bb4cd881baae57eff1c3cc15063be17e48208b9a69622adfc03991d204fe0f5ae2528b22c7743f97e0669a1c3c0d0d90f39846fd954d681be0265d14b12285fb1b20bcbaa95915ad51ab8f84094674cbac0071021b261c39a46b0177b98f1662100ef31a3e981236d51e6c1429144a89d46b149301873ef99959f8ab15c12309620d5d548b62ff92233a3f200e0d0a9c2122be615dd91e6a6cd89290d24895540635fead9a56f481ee3fd7890852e27b9fda1d25693cfc33defea84f65c08cce479c66dc16b28d453a1b717fdd9f6ff46b1fa1b6866b4a8c1ad53439c5958403953b3a844b660b28b11d427b392a7c710edbf25725a65e6b94e4c64ae458a8c97c9f7a05a7d8ebf6c76e36cc0204ced97be84986da5403ef31eff1790c039fe00a89976ccab7638d2e217fc64609a41f3a008ed78b25d1a9420b782deef6ce2db2c6d427580087b69c75c1357ed2908c32cffee1c6ddd08510562ab015507a4eb4f54ae5c097cdca34f521f9fa8df7667645a696a472650c1ca9c035e95f34db54722897159c31dc6be5693a5f3871ccbb48a7ead233d03b76875590fa20bae4f37a2011622d0203a3e9d9e198cb075aba26f5e78a8f0b0cd27052527daf0f8e77858dbddec7038c198b868e93ae32f1745d166afed4129460e07af8cb6c3debb6503e87f3cb309e39ed3d682d24adec48ea22702c4d8d48386977a89b73e585f8c2c5fcb0a693cd5028a601b04b833a41ec705735c767c70d316b60aba2da24bd6523533f3180accade90f47e412b393ee1d2456cf8bb430289ddb824350764985c5e35f738f830a378bfa65fd167c7307c13acb912beefa69e499d4a750e820a7af08a7c204ffb64e09fcc921a4e79999757d608837bfd52255bbc16369af4f779edfd9439cfcd17fcc02d5aaa81bac66fa2e551cef55779bd90e8be587ee698575918fced59ec652af26718b3afd1471379132ba0b5143a78f84605b1ef51e49e820a8a8c1639f66bca5afd83602287e982eb125a3a032e4cc5b5be91ab4d8d958fd4dc4cbd310eddc91d89ada4d33fcc963d259e222520281d14e13577906e33665a31afa7cb501cc0c1198d1f755005e82f29bcda62bbf8680bc23d09cac6a8c89709b30c91d27ea148f01ba745346f1ba9ce89cd9b71ff18668a0254c07479762dbb78117c50450506e2a0a606309aa383ec55a49d2569c3a3fef8aad456aa81cb859519765de18a4b92194e8a6a43f1dade801f71eb56699bc021fa48f320f4128d6c153a2ec1fba1c5ca55c5058641692365d311c8902aaf1428d83281aa970af5d98591cd3af30fbb5ee4a1b697491ff6dd727a329feb17b7846254d691f949baf96afa195c62f2c3fd1855a79b25268cef9822e3c6a1b3aa226ec494b070a8774426a5f8877714fe206e569635805208ac7823c8546ec33e4482a85d6fddf86a37a1c60f0a19b5dfe88031b7541af0e93cac8a3bb1ff3e60190b96faedc3b6f63d38f3ee4286fbaa053e8e27ed13b77b2c576d824d777ca53df76d9572e71f74ff180778bf57458b37fe9dbaa6f9927b48b059e5c7fd908ac826aed8f68764285022f4b5cb6b73ef7222ecb0d701c782ed5c16a7c94235fe7c3e0bef9da7310c5f3cda407c5ae7ecfb6b392ad576610b48af17b3fc8a2fd6cd2eee1153cc48a21ba6768a88367a807be008bea547402da4c92c2006c83d74c9d0ef2ca711c54036c8e76ac26c7d22060c9bfc2e67f1d1c6f6bd2f751879295ee21fcf8588c9504cacb02fa3e3fc6e2bed352447a5c2677caba0538960357d6d1706adef5e7d4f6298ed4ecacb7776de15d9bbd672f9991f4bdc4f07401f67cf3a74c0495ea58d0f76a2e6060cecc1d04b93808dc8d61130305740b408359d5552cc23a7b1eff4285d563b4b6b011a4a11372a2bb01cbda724482f95c4487b02c85cc121012b3213041ff6a689072daa4d86a4c125b110f4e2eeed2dd73db0f94ce995896e0b8a9f8f3e9559024251a5b1726b0b3775bac9f4ff5cc9037cc08cd35f88c4d7b89e46a8cbd05e3c35732b5046b33060dce5372b171daa526a46c3444b331e71f0455fb8b43dd46e2c9f2c4effccf040e56de00000007b16de337f13e7a610feac2f336e75405a530815366e7edfbb429babfd0e68db56892b94621edd9df6ff454ab1dcdb8d39d282fa7932ec7ba5203df2f4196538a1fa040c8014d20ff57fdb8515325a6997b9b71f2094e053f126402a47e628eeb7d8f665fbabe8f1a409ca9c7c5c25baaa0e9945acf27e96f8241a445f7d3352494ba4210b348fa0ec11ea67dead4fc1e5e4f9202931386468882bee59f8d12174198142ef7764d6b930e937e20d018c0cc5a780490356f5521aac74d2c1736e20ae5e0cd8cf6676ac337e8a8976aac75a698e34e72bac561038f228c13b6e974bc21bb79618111db507f3ba314dd2d05fd050d684cf33d8da5f8e5f723a092098ac5b180a6579d543515c2e1d0eb502193aedab526d354b625990c7d5a9f90d86c4e374054f1d14270b603065293e7fa3840de575413b74bfbc4f8c139947ade9a000000000000000000bf37544068c0ae5eaad2566baa5b2ac5a6c36831e3b8080be6d325044e377cc259c587d50aad8283032b58fff5865dd9f23d2e1ba911a647c751fdf043", 0x1026, 0x3fff, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000380)={@dev={0xfe, 0x80}}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000000)=""/59, 0x3b, 0x0) ioctl$ASHMEM_GET_PROT_MASK(0xffffffffffffffff, 0x7706, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) memfd_create(&(0x7f0000000180)='io.max\x00', 0x0) 2018/04/17 08:54:33 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/17 08:54:33 executing program 6: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x2}, 0x0, 0x2, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x488000, 0x0) ioctl$sock_ifreq(r0, 0x89ff, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/17 08:54:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x19) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffff1a, 0x3, &(0x7f0000000340)=[{&(0x7f0000000100)="6eba57720ed3a7691d605cf339376fc0d4096cd078b9df4f686898913de6dfaa3113248fa37c5e13021c1446d4cc49597492e38f9a4f6d60530ad9f70a950cf1995bd388ba46c414d2801fda3c84cae59e", 0x51, 0x6}, {&(0x7f0000000180)="67bfe744d43ff6a64f7f65be1bc39fd39b9e8fb94774027c5c8bb34d9e33ed550e0127d5ff49b728cc3e4199500fc63d600ca4691a991a82543c7ff4b472a902ab7623d7230900d6d17f7e8b5a7a787675e6fbc5525be84e00598740c0ce621db0c9cb5df5ee39ec80452e3e33138da0bbdaa4d3d4260dc0bac4819b28933186a839deda82e35da458ab4a11b8ec5b8bbfb1dac1797cd9b3033cf771ef2886646d57bc2a010e4f948cd4ba228338bb253670ec0212405bc8aa6547e683e48474e522a693ed262d5a6beff56647263a56ac7993", 0xd3, 0x9}, {&(0x7f0000000280)="f363e52ba98613084f28ddf3b0c05cff314d7d82a705aac3c362303b0fcb8501bf6960801ea5c7359b1c10298b924ef32ec2b8dd99d8df0a60bce46694beb6db34bff642687284505076da8117b3a984a51624e56497be60c8f97a141d433e463ac3b965d2288e17f1941f63dcc0dbe75286840f0c8833547d13aad6c1aa61928c9e7c33db27ad62117d32a84981fb9fe827a719cf1f10f5baa0760e5d409606a17a1b66", 0xa4, 0x21d0}], 0x8, &(0x7f00000003c0)={[{@grpquota='grpquota', 0x2c}, {@minixdf='minixdf', 0x2c}, {@noquota='noquota', 0x2c}, {@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}, {@mblk_io_submit='mblk_io_submit', 0x2c}, {@discard='discard', 0x2c}, {@grpjquota='grpjquota=', 0x2c}, {@noload='noload', 0x2c}, {@jqfmt_vfsv1='jqfmt=vfsv1', 0x2c}]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800000052000104ffff20ffffffffff0a0000000400010042e4ed1b5c4916fce98e88b560250bb6540aee4c1320a5db07083ea0becfd9c509741ea0e90fddac7a3b41a50c6b8af5c32a33a4ae84925bb2a167d05d2fbdc8126b0b7c188a0b"], 0x18}, 0x1}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/17 08:54:33 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x16068, 0x0, 0xfffffffffffffffd}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x200, 0x8000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/17 08:54:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7f, 0x80040) r0 = socket$inet(0x2, 0x80a, 0x0) sendto(r0, &(0x7f0000599f8d), 0x0, 0x0, &(0x7f0000f34000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x12) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/17 08:54:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x6, @loopback=0x7f000001, 0x0, 0x0, 'rr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000100)={0x79}) 2018/04/17 08:54:33 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x7, 0x10002) listen(r0, 0x7fff) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x20000040109, 0x800000000d, &(0x7f0000f85000)='\a', 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x18580, 0x0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1ff, 0x2, &(0x7f0000000200)=[{&(0x7f0000000100)="2089fb0f35b82166fc3bdcb9ed170a64eaf34895459d408678f3bf645215ff26493ffe3727cab1303720f711b229bba49c6b1126af750bad64d2733226b970018cbfe6b1bb0adbcb06800164f04de2f80126008cbb2da8c530e1ec2e873ef9a585b0f0eda609677ca2c87ccd42fe2d79103246835ee60f70c0dfb60102e6941886648a9739cb31c12e47e8d78dabb8cfd0ac2586ea688f0d8c", 0x99, 0x2}, {&(0x7f00000001c0)="8d3b7347c8e39c10059304e94983fb1b4000552b", 0x14, 0x100000001}], 0x420, &(0x7f0000000300)=ANY=[@ANYBLOB="6e6f757569642c6e6f7265636f76657279003f481eec79de2002a95f242d730000000000003f2f66696c65302c62696f73697a653d78782c70726a71756f74612c7571756f74612cd6026c617267f341d7f300"]) sendmmsg(r1, &(0x7f0000005440)=[{{&(0x7f0000003440)=@l2={0x1f}, 0x80, &(0x7f0000003680)=[{&(0x7f00000034c0)='[', 0x1}], 0x1, &(0x7f00000036c0)}}, {{&(0x7f0000004700)=@ax25={0x3, {"422f034d71f9a4"}}, 0x80, &(0x7f0000004bc0)=[{&(0x7f0000004ac0)="50a544fc1638d9d60d1a45", 0xb}], 0x1, &(0x7f0000004c40)}}], 0x2, 0x0) 2018/04/17 08:54:34 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x101002) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x81) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000080), &(0x7f00000000c0)=0x4) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xbb, 0x26000) openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x40) write$evdev(r0, &(0x7f00006f7fe8)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000003}], 0x99) syz_mount_image$jfs(&(0x7f0000000140)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0x5, 0x3, &(0x7f00000003c0)=[{&(0x7f00000001c0)="bc9d59f57526837501ceb6046321ffff601cf4bc17dc6e53c60ee495f7104961fb5322fd9b93319779284772f84d224d7468e8ee594e9abec785866d64bcae4d610d1e1788a5bf35d2f7116ba1f085aa2934d8a20d4c74ab963c6097116e5c", 0x5f, 0x825f}, {&(0x7f0000000240)="f0f33cc1e8eacc68fae1f84aba3fd3afc24bf2cbc4a7aac6dd875236c6da06252e111d8fa0bfc5850dd5483aca2b2daf1fa91587f45af146c5571f46cf055b2387d6e97f5a048ecd6a15ad38a0940a85d350b0c8be4ef1f6e9751f3219221c22d539be53020b89f945e8cdb855e1d0c9cf9dd248e5d0dfac3661ef52f8650dcdb8f2f76e291c4c45214074dad79e89e550f7ad877c1b54f68c5ae41f57aa0b7926bb7cadb84cd3f449711417f85f3f9a383ea20776625ac80a813ba29ac1f3c7ac318b29e53777bc66421763e2b96cee26a1da92938ce875195c4bd484f820d1", 0xe0, 0x8}, {&(0x7f0000000340)="6eaa613e6b950a4dc4df95bb749cdc00502f2af441038d6a1a73ccd77da73af9ef369ad43d0dbe0f6fd2ea50af21287da883432fa1ef8c23b2570013c2cc4ddc5a534b839d771b2a72c486f60a98a4bd0204cc479802a09c53bbc7103d35ebd11acd2d17dda456dc8e8f7705", 0x6c, 0x421}], 0x200000, &(0x7f0000000440)={[{@quota='quota', 0x2c}]}) 2018/04/17 08:54:34 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0xffffffffffffff5b, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @empty, 0x5}]}, &(0x7f0000f91ffc)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f00000000c0)="73597a6b618f6c657613480cd52cc3f60e5298a9000000000000000000000000007ccd46c4514c3fa0e0829734a9bd7f455265cb318de4ea4b717cae94b42bf13465bf7d1ec568151252006c33aec684090bfc9839c0899683dbb41cbac06ae7628e2947c5dda7002a8d7f5299e708f5e4001e9170bbecc65de42b37a14a79a0ec41e3bc6dfa42544d5826b3b4927634c42d1f0ea4e867ebbcd17b6eae8291f0a0f7fa653279b2bb69c54cd471eb2bf1e911971ab79fe0f7b8e15ca4d135bac09ffd2ea579ef75a50c2ec3449ab7f1ec268c8f", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x1}, 0x48) 2018/04/17 08:54:34 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0) openat$cgroup_ro(r0, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x0, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000280)=[{&(0x7f00000003c0)=""/233, 0xe9}], 0x1, &(0x7f0000000580)=""/47, 0x2f, 0xffffffffffffffff}, 0xffffffffffffffff) 2018/04/17 08:54:34 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ftruncate(r0, 0xffff) write(r0, &(0x7f0000cbd000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) mq_open(&(0x7f00000000c0)='dev ', 0x40, 0x0, &(0x7f0000000040)={0x0, 0x2000000, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x1}) 2018/04/17 08:54:34 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000001580)='ntfs\x00', &(0x7f00000015c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, &(0x7f0000001740)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40000, 0x0) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/17 08:54:34 executing program 0: sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x36b) 2018/04/17 08:54:34 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) socket$inet(0x2, 0xa, 0x4) socket$key(0xf, 0x3, 0x2) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8, 0x80) 2018/04/17 08:54:34 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x3, 0x6}, 0x14) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000380)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000140), 0x87, &(0x7f0000000280)=""/34, 0x22}, 0x0) 2018/04/17 08:54:34 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c00000001040101fff72c3e64f78ed2510702000c0001000100000319010191c000010c8002000c0000f702000013"], 0x2f}, 0x1}, 0x0) r1 = socket(0x10, 0x2, 0xc) syz_extract_tcp_res(&(0x7f0000000080), 0x0, 0x0) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x410040) dup3(r0, r1, 0x0) 2018/04/17 08:54:34 executing program 6: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000040)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000300)) r0 = gettid() syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x400) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='attr/current\x00') write(r1, &(0x7f0000000140), 0x40010020) kcmp(r0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f0000a67000)='./file0\x00', 0x26102, 0x0) 2018/04/17 08:54:34 executing program 3: socket$inet6_icmp(0xa, 0x2, 0x3a) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x846c0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x155002, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x103000, 0x0) socket$inet(0x2, 0x4, 0x9) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0x2) socket$netlink(0x10, 0x3, 0x16) socket$netlink(0x10, 0x3, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) syz_emit_ethernet(0x12, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf9940a7bf75c1b60}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1d}, [{[], {0x8100, 0x100, 0x2, 0x3}}]}, &(0x7f0000000140)={0x1, 0x4, [0x56f, 0xf75, 0x96d, 0x832]}) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x149000) socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x2, 0x400182) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x244002, 0x0) socket$packet(0x11, 0x3, 0x300) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ion\x00', 0x2, 0x0) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x7d1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x800, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$packet(0x11, 0x3, 0x300) syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0xfffffffffffff2d9, 0x1) syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x10000, 0x400) socket$inet6_sctp(0xa, 0x5, 0x84) openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x6a0100, 0x0) syz_emit_ethernet(0x118, &(0x7f0000000400)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [{[{0x9100, 0x9, 0x3, 0x3}], {0x8100, 0x6, 0x800}}], {@mpls_uc={0x8847, {[{0x6, 0x4, 0x80, 0x1ff}, {0xa, 0xfffffffffffffff9, 0x45, 0x2}, {0x9, 0x6, 0x6, 0x7bf}, {0x8, 0x100000000, 0x1f, 0x623}, {0x1, 0x4, 0x6, 0x100000001}, {0x3, 0x80000001, 0x2, 0x8}], @generic="459fa6ddf81690fb3092244a8e75fb6e7e122b1e72e14f91bfff6799065ca5800a12948490b661ab1ca6ce32d5f04f27a6c8da7348ce931c962b92c5a7fe6ee46e1930125f248d1416946649cdc439f62bb29f8e4ac1ca68083ed05485613d08de1d1c2f10252715efb4cf2d1237a0a87b4d17ad4d72a2de2e55b5112c8e2abe71afc08376fcb49d2298368f5fd12af0a7be3dc3499caf63992430182e16de5eb35a9ed4a71864b5f842eac6ccab22974741efd3e97720660fbaf00d10054698d25a1e127fc07949e180f507a7fd0b4b183e3611fac8cd655ae43521857af7d7eedb2d406d0887b0108a"}}}}, &(0x7f0000000540)={0x0, 0x3, [0x1fe, 0x449, 0x1d2, 0x71e]}) openat$ion(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ion\x00', 0x40, 0x0) socket$netlink(0x10, 0x3, 0xb) socket$inet(0x2, 0x806, 0x1c) socket$inet6(0xa, 0xa, 0x8) 2018/04/17 08:54:34 executing program 2: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) symlink(&(0x7f00000000c0)='./file0/control/file1\x00', &(0x7f0000000100)='./file0\x00') socket$pptp(0x18, 0x1, 0x2) open(&(0x7f0000000080)='./file0/file0\x00', 0x40, 0x1) rename(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/control/file1\x00') 2018/04/17 08:54:34 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) readv(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/128, 0x80}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x5) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x1000, 0x0, 0x0, 0x1, 0xf5d1}, 0xc) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000c40)="c513896cfa552311bd0d0319bf70173e4fdf8bbf7c774fb93c1f32f966171dba6339866b66bed4a5f2e3e24fa93e99ea81b1f972c3e5e8b655f70affa01ea1797d16f4d58c1ba68338aa3d9a7128c03af95b638aec3955077feb72b69300e4d909b73d97229f197132e59bb29d1d0fef5f2800dd5510db38016b757578ec04325a956e5263104a5629c3b4c8945795c1da0c158a0e3a35beb329fa59546fb39dbd", 0xa1) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0), 0x0, 0x80}, 0x40000140) sendto(0xffffffffffffffff, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x1, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80) ptrace$peek(0x1, 0x0, &(0x7f00000001c0)) mlockall(0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f2920a33200f49ae23b1750ee243") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000000d00)=""/241, &(0x7f0000000140)=0xf1) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000000)=0x7, 0x4) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8, 0x0, 0xdda3}]}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000a00)=0x439d0444) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(0xffffffffffffffff, &(0x7f00000023c0), 0x0, 0x0) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000580)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x600000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000ac0)=[{}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x0, 0x0, 'eql\x00', 'ipddp0\x00', 'nr0\x00', 'ip6gre0\x00', @empty, [0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff], 0x70, 0xb8, 0xe0}, [@common=@log={'log\x00', 0x24, {{0x10001, "25d4237edf0250c72ef30c7f911844fe0b5b7267b1682a34651f081c5bc3", 0xb}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4}}]}, {0x0, '\x00', 0x1}]}, 0x1f8) [ 527.718368] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/17 08:54:34 executing program 1: syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') [ 527.793746] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 527.828928] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/17 08:54:35 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200180}, 0x247, &(0x7f0000000100)={&(0x7f0000000680)=@acquire={0x0, 0x17, 0x802, 0x70bd2a, 0x25dfdbff, {{@in=@broadcast=0xffffffff, 0x4d5, 0x3e}, @in6, {@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x4e21, 0xb78e, 0x4e24, 0x6ca3aae1, 0x2, 0x80, 0x20, 0x2b}, {{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4e21, 0x1000, 0x4e24, 0x80, 0x2, 0x20, 0x20, 0x21}, {0x7, 0x800, 0xfffffffffffffc00, 0x8001, 0x80000001, 0x4, 0x7, 0x2}, {0x2, 0x10001, 0x9ec0, 0x9}, 0x9, 0x6e6bbb, 0x1, 0x1, 0x2, 0x3}, 0x1f, 0x3, 0x9, 0x70bd2d}, [@address_filter={0x0, 0x1a, {@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x2, 0x7fffffff, 0xe9}}, @algo_auth={0x0, 0x1, {{'tgr128-generic\x00'}, 0x0, "0b23d55fc8f49b2e9818ed13a1fb058e4c13ca921066287907d1afdb0bb75b2e7618101a70488470ff02ae18e7c882a96cb68311fdbc45f714bd"}}, @ipv6_hthresh={0x0, 0x4, {0xa, 0x46}}, @algo_comp={0x0, 0x3, {{'lzs\x00'}, 0x0, "365978eccf0bde5a05e521145bebde7f4c0aa5a67bb241e308e4a77c52ce9819905f6b4f6bba1b0a582efe3445fd28a165d46413acd43a7d2e39c21930ff065cec44b13a78795c85254a31f535fdce204fba16c0cc18b3e67df3082cdd5b6fd60bf6294a8a49b4036bf23d4d08a8a3ad499628b18e0151e9330ad3e1a8a601f1b2ea8b8ae11d2310bb"}}, @replay_esn_val={0x0, 0x17, {0x0, 0x70bd28, 0x70bd2d, 0x70bd25, 0x70bd25, 0x4, [0xb, 0x8, 0x200, 0x10001, 0x7, 0x9]}}, @algo_crypt={0x0, 0x2, {{'fpu(cbc-twofish-avx)\x00'}, 0x0, "463565d8fca96e9de80ac274c1eb8df1d6464c1392704d83feb706eaf419f136f9e6b80c1d82ca208696233596aefaaebcc86b3e2e6b8a1cf578d38e2ec2176047c620975ddade94c60132129ba43a72d823"}}, @user_kmaddress={0x0, 0x13, {@in6=@ipv4={[], [0xff, 0xff]}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2}}, @encap={0x0, 0x4, {0xffffffffffffffff, 0x4e21, 0x4e21, @in=@multicast2=0xe0000002}}, @policy={0x0, 0x7, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x6, 0x4e23, 0x0, 0xa, 0xa0, 0x80, 0x6c}, {0x0, 0x2, 0x4, 0x0, 0x7, 0x442, 0x6, 0x5}, {0xffff, 0x9, 0xffffffffffffff81, 0xffff}, 0x2, 0x6e6bba, 0x2, 0x1, 0x2, 0x3}}]}, 0x3c3}, 0x1}, 0x0) [ 527.830311] netlink: 12 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/17 08:54:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4000000000000000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x25, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/17 08:54:35 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x32}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) dup2(r0, r1) 2018/04/17 08:54:35 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x0, 0x200}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0xd8}, 0x1}, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@sco, &(0x7f0000000480)=0x1ed, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYRES16, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0x4) ioctl$sock_proto_private(r1, 0x89ef, &(0x7f0000000240)="b55f2da3b158b8bcceb8f4e1f66f5519a46e4b39bc64555dd8e37e2db951a3e41df01dca0b60a48e33a7fd5cc1b15087eef6aee719091774770dbf901e7ec599ea23d678f60bd1235edde74dce3981307d4d0c854c95234d866b1fc8034ae0592c0993db25c358be4e15c7f818b4a5b9133a169c853dfe6582f7b70f99789d52711bb8f2aa4cb2f97db8a9193c219ddbfe2d1c17a1f756a59647e2ce1299ff15f3d34f01e84dfb23b222c9f92d031e1c5753206c7fe3f1c581a91f9255c912476fb6abbdc664b7") setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000a80)=[@in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in6={0xa, 0x4e20, 0x10000, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x3f01}, @in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x1}, @in={0x2, 0x4e20}], 0x21a) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000780)={0x0, 0x44, 0x800000000000030}, &(0x7f0000000840)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) 2018/04/17 08:54:35 executing program 4: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0xffffffff}, 0x14) socket$can_raw(0x1d, 0x3, 0x1) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/17 08:54:35 executing program 1: mmap(&(0x7f0000ad3000/0x2000)=nil, 0x2000, 0x5, 0x810, 0xffffffffffffffff, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d99ff8), &(0x7f0000d43ffc)=0x8) 2018/04/17 08:54:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000096000)=[{&(0x7f0000000000)="580000001400192340a14b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89000500286373000510f5100002000000000000001c04ed5dfffff500002f000d000100040008000014ff0000000005", 0x58}], 0x1) socket$alg(0x26, 0x5, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) socket$kcm(0x29, 0x5, 0x0) 2018/04/17 08:54:35 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x3) 2018/04/17 08:54:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x20) unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x0, &(0x7f0000000280)}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40081, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x4}) unshare(0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) 2018/04/17 08:54:35 executing program 7: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000fc5fe1)="1b0000005e0005580000ffffa103000073eb00000000b100000480", 0x1b) 2018/04/17 08:54:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x14000) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0xc66c6135626a2f7e, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000cecffc)) 2018/04/17 08:54:35 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x10001, &(0x7f0000000000)={0x77359400}) [ 528.686908] IPVS: ftp: loaded support on port[0] = 21 2018/04/17 08:54:35 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7fffffff, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1, 0x40) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) ioctl$LOOP_CLR_FD(r0, 0x4c01) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x2, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) ftruncate(r1, 0x800) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x1) 2018/04/17 08:54:35 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8f, 0x101000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80000, 0x0) r1 = syz_open_pts(r0, 0x10000000002) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000001340)="c61bfc0dcfdbcdc91f5baa68f995348ab408aaac8de72e74b1db248d92af7fda1965d8552e58176a2fd40d2100f1c88c64af63d6a46eaefe21f119e110d90e3a87dbdc62bf40513fe100f571c4e475260e586c39a615e621a3e676740c69898a96db88939f05df665949005abb22213edc40885702c893b47ff77c87caa9dc921880eccb58c04202bb80ad634dd80fcb3a027c2e6d56e9599f3caba309", 0x9d}], 0x1) 2018/04/17 08:54:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) socket$alg(0x26, 0x5, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xbdf, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000040)=0xffffffffffffffff) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@text64={0x40, &(0x7f0000000100)="0f20c035040000000f22c0640fc7a8000000000f20e035010000000f22e0b9510b0000b80d000000ba000000000f30c46239f7b4a6008000000f01c866b8e5008ed00f07c46179d7e3410f2083", 0x4d}], 0x1, 0x0, &(0x7f00000003c0), 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000011c0)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/17 08:54:36 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x400100, 0x0) ioctl$TCSETSW(r0, 0x4004510d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/04/17 08:54:36 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaa650100000000000000000000000000627e508616d80000000000000004000000000000d66b0008907813604e503e9a7fd272de1a73dd014776fa6f69e0e0cc0dc98d8a79da81b353a98be39a1c93a5c7900b22c25b0b4b5d13e0f467ff78bcb474b39997b4192a96611e27d0b5a6632e8a"], &(0x7f0000000040)) syz_emit_ethernet(0x5a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_mc={0x8848, {[{0x6, 0xfffffffffffff800, 0x4, 0x94}, {0x7, 0x9, 0x7, 0x2}], @generic="e796a6ea9d2137b49b7c7df8c79480d33f4c6d4482220277e2d54905ed52613a5212d322758ed1e554a05f5ab86f0cf8851e8e96770918665adddde1797c335481d25b92"}}}}, &(0x7f0000000000)={0x1, 0x3, [0xc1a, 0x2b3, 0xd65, 0xbb0]}) socket$nl_generic(0x10, 0x3, 0x10) [ 528.885678] print_req_error: I/O error, dev loop0, sector 0 [ 528.891505] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 528.999628] IPVS: ftp: loaded support on port[0] = 21 2018/04/17 08:54:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3b052673, 0x880) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20}, 0x7f) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/17 08:54:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/04/17 08:54:36 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(0xffffffffffffffff, r1, &(0x7f0000000100), 0x100000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x81, 0x0) fdatasync(r1) r2 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x80}, 0xc) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000002b00)=ANY=[@ANYRES32, @ANYBLOB="9a924cfdbcc313f5adac8fd57507ec4419aac2bdad7cd0328c68ec6763cf4bf2e5573a691bbc085430d0816184f8d358ac802cf4dd6ffcd3d097340c078f890811054e66a93a886fbb34fe6a24e084822ad54e42773f78e98c271728393e6d6b18ca0a3719f0246235dadc049594d315adb1ff23beaf7cec403de4f4079c4724ce77389e94cd02332f8b71", @ANYPTR64, @ANYRES16=r0, @ANYPTR64=&(0x7f0000001640)=ANY=[@ANYPTR64=&(0x7f00000015c0)=ANY=[@ANYBLOB="577a79eba1e9e90fb51762376e9d887e7aaa332ffa822632b9218cfd31c52e585cdae1f7043f25092028ba93325f5060a7cbfe1dc522a3916da0bacc0302aec6a2c7b5efad5321500288a71c376fb13c15fed352767518419dd06a2f074c621703a443b21de4b8b38a1dd0e3806c5c2a38f0"], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYPTR64, @ANYRES64], @ANYRES16, @ANYRES64], @ANYRES32=r2, @ANYRES32=r2, @ANYRES32, @ANYPTR=&(0x7f0000002980)=ANY=[@ANYRES16, @ANYBLOB="66778429505efb9197bf6b5d8fa455abe9491188405d84bf7451f33bd5080623daaaea993dddf415cb9a6e72c10260ca9a28f3a7bc750793fcabceff886382327776baa217a1ab8d2241704a716032c9e8f68acc8bd0d5d59a6392e8768196079e7ec2828b4a2b291b552fbc63394f649449917b31e23d3a225de79abedfd32074f9dfa1e88bfd361019cf76fdce4c9499e9cdff32393ccd44ff015be411b8925ab3ff6ee199f2e8086e4a1c", @ANYBLOB="448b94fcdb8ce51d3e19b64929984a472b11a9425762609017ec4938bb828ceaeceafcb1ff1b617a56a71f4e80036b65a68457add7b02609d28af990136a485e171682e631f954fc421c4f963017d1d5c33c966c8b311bf6df989488bb1688c932759ea584a32177fdc0b9afa73899f32ba1e89a8abae2c6fd40ae8344dd1ac9246482b841ca33b570e9695ee9e52eda3e7e3d9ed097d70ace65babd9d0706c22f8ddc602b", @ANYRES64=r2], @ANYBLOB="de32cdca466cfd0d661096c2799a7fb137ad672e99b1a55cc915159ad10338607028c9ed50c5fd9310a9bee1d17ff9e1a2c7751944862fb96a03150d52d725b5d84fc153567ee270d331f0d73bc831c7d50c9c5752aaeb421810d4f726295dad9a09255fe46a224e2c6e94ea68447c293127e1c00f4ca4486014ee83319d8ec4a9a32dfbcc0c81b3ddc48e6abc8787297dc478"]) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e21}}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000280)) socket$unix(0x1, 0x7, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @multicast1=0xe0000001}, "00ffffffffffff7801000000934b00"}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000540)={r3, 0x4}, 0xfffffffffffffe89) getsockopt$IP_VS_SO_GET_SERVICE(r4, 0x0, 0x483, &(0x7f0000000380), &(0x7f0000000400)=0x60) recvfrom$ipx(r1, &(0x7f00000001c0)=""/13, 0xd, 0x2000, &(0x7f0000000200)={0x4, 0x0, 0x0, "ba2432063772", 0x81}, 0x10) 2018/04/17 08:54:36 executing program 7: syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x400202) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), 0xc) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) shmget(0xffffffffffffffff, 0x400000, 0x54000a11, &(0x7f0000c00000/0x400000)=nil) 2018/04/17 08:54:36 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xa) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) splice(0xffffffffffffffff, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0xb) socketpair(0x15, 0x5, 0x3ff, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="25d08feca12b674e4da323ece1d62366097afc69"], 0x14}, 0x1}, 0x40) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340), &(0x7f0000000380)=0x8) socketpair(0x2, 0x0, 0x38000000000, &(0x7f0000000080)={0xffffffffffffffff}) r6 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2001) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f00001e4ff8)=[@acquire={0x40046305}], 0x118, 0x0, &(0x7f0000000100)}) mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000000, 0x20053, r0, 0x5) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007fd0)={0xfffffffffffffec3, 0x0, &(0x7f00000001c0)=[@increfs_done={0x40106308, r7, 0x4}, @clear_death={0x400c630f, 0x1, 0x1}, @increfs={0x40046304, 0x2}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000000180)=[0x40, 0x20, 0x58, 0x24295a94d2cb8ca3, 0x0]}, 0x3f}}], 0x0, 0x0, &(0x7f0000000240)}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000480)=@int=0x7ff, 0x4) 2018/04/17 08:54:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c80)=@nat={'nat\x00', 0x19, 0x2, 0xb78, [0x20000100, 0x0, 0x0, 0x20000c18, 0x20000c48], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0xbf0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) 2018/04/17 08:54:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r3, 0x1b7, &(0x7f0000000200)) sendfile(r2, r2, &(0x7f0000000040), 0x1) 2018/04/17 08:54:36 executing program 1: ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000000)="487988e71928e984") r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0xcd5, 0x20000000, 0x0, &(0x7f0000ff7000/0x9000)=nil}) writev(r0, &(0x7f00000000c0), 0x100002fc) [ 529.256207] print_req_error: I/O error, dev loop0, sector 0 2018/04/17 08:54:36 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000051000), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2, 0x0) openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x52, r4, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/17 08:54:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) fdatasync(r0) [ 529.326056] print_req_error: I/O error, dev loop0, sector 0 2018/04/17 08:54:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xe02, 0x0) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x9, 0x600000) [ 529.433157] IPVS: ftp: loaded support on port[0] = 21 2018/04/17 08:54:36 executing program 4: socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) r0 = syz_open_dev$usbmon(&(0x7f0000da1000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001180)="133465a8d3128b142294f8402e408a393b75f9fe8032f3d341dfeada10d4db37aa045e7f631e384028f3f0a471144e5d2d8ce21445a8625094b1282288bbced7a7e7b2e0648657e175628b7136c384c5520c70306cc941be", 0x58) unshare(0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)=""/4096) r1 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000ffb000/0x2000)=nil) unlink(&(0x7f00000012c0)='./file0\x00') shmctl$SHM_INFO(r1, 0xe, &(0x7f0000001200)=""/183) modify_ldt$read(0x0, &(0x7f0000001100)=""/118, 0x76) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001040)={0x0, 0x5, 0x8}, &(0x7f0000001080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000010c0)={r2, 0x0, 0xf29}, 0x8) sendto$inet(r0, &(0x7f0000001300)="5cec6bc22cf4df717c602f7318a27992b37d217018ad8f13e30d49c4d1c0f4e0a903d6b472bfad0c947b35557704aa513341506790ac1b560ce30c3961c2515b36427354d260c08118410ad8e69854df5d3df2ea9d7d6667770bd82d7e804ca78fedd84e0d7b3d04d060b480337fc2c427f2be9ec5b5029947040087cfd4091932006c831593d3", 0x87, 0x4000000, &(0x7f00000013c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/04/17 08:54:36 executing program 1: r0 = socket$inet(0x2, 0x6, 0x3) socket$key(0xf, 0x3, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000000)=ANY=[@ANYBLOB="81ec39c4c037b195ab43b7b2e0e6b5c2e55047"], 0x10}, 0x1}, 0x0) 2018/04/17 08:54:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x402, 0x4) socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x9}]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101040, 0x0) 2018/04/17 08:54:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a1775b0d5", 0x5) r1 = socket(0x11, 0x80f, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={0x0, 0x8, 0x6}, &(0x7f0000000500)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000540)={r2, 0x8, 0x8}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4080) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000200)="095997c53f9dfc14c74645dee06b067e2ee29eca5bdc8ef1b82fb2d7418c85aeaccaa4a976fb4b32991148bca4e6b62818afca52d10a66a9a0f3df6cde4d8c23fc0755291670bc44148f9b8ab1ed9654715071131e7007f23d71e9724155649a32f2a2e52c7b5381caabc5dcbdd52bd3b7dd9e5d28eb7826baea5929da3d1ead78b37f37f245ec43c828919c20bf17d9009385") accept$inet6(r1, &(0x7f0000000640), &(0x7f0000000680)=0x1c) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000400)="7312c1a72ce67ebfde5fd3ec91c45248a53f60b5a4c01632f1f64674acd8054b0f78b654a51136f624a6b44eaf0931fdb7c45c3fbd1f9e1cb5850c4957a90130ffdc6e4fb7bbd3934d2fd853c583451ce424ba9daf8070593fff310c3154609c531dc0e8d6d3b4a3fac9857a656ba4383bd2519db51a7d1b809a6769d80a863fc3e7545ef96937cad1410e958bbd584592fe994376", 0x95}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000300)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000600)={0x4, 0x200, 0x400, 0x200, r2}, 0x10) accept4$ax25(r3, &(0x7f00000006c0), &(0x7f0000000700)=0x10, 0x0) ptrace$pokeuser(0x6, r5, 0x5, 0xb55) recvmsg(r4, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/134, 0x86}, {&(0x7f00000003c0)=""/14, 0xe}], 0x2, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/04/17 08:54:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040), 0x8) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000011c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001180)=0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x1000, "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"}, &(0x7f0000001100)=0x1008) 2018/04/17 08:54:36 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f00000003c0)='ext3\x00', &(0x7f0000000400)='./file0\x00', 0x48, 0x2, &(0x7f00000005c0)=[{&(0x7f0000000440)="7a5d77cd4ae7649b6a6858ad06bac3fa08c9f252bf428be0b3c6442651d861dc01bf28a1beae5ed12178403e0f5e2bdebdfc5050c41689867686c1551227eb85f927a16c3b4cdb844de786b4806511c78dd05162ae4f3f7ddb5865b72375d27b9401ce42fc7cfe7ca39ee283deca086ef5b8efd0116ca6723b92093d7897854166b0b9d7f5f1494031d162c2040288b243846751a30748895ff2dcf3bc60171f451fbec2f56b46ba207720f55fcc7cf7d35b80bf63b92d8a2dda7a03b5188fb6b416a4672caa310a9565517bfd5637d4745958edf2004636e790b1790086c4", 0xdf, 0xffffffff}, {&(0x7f0000000540)="c2494ee8439c51bdd5b3d52be33fc4df9a5e6de21d3f44b4fcc828d6938af9d59773b9df94a1928b8ab000066322e759c03d0452cdc7224ed58dda7469764db598b7b220fa1ad68eb3de81442ee66e26516d2e3901ac85c9e737232cbb44897251e89f10589f60bb7f94", 0x6a, 0x40}], 0x2000, &(0x7f0000000600)=ANY=[@ANYBLOB="626172726965722c6175746f5f64615f616c6c6fd24bd2dd7e8838b77306a6d074612c6e6f75696433322c6ce17a797469"]) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x3, &(0x7f0000000640)=[{&(0x7f00000000c0)="35ad3f85f1eab14c4523a76dea3727709f0371b333aa73f2a153ffe96604576d0720802308c9ec52b6e12a03816630b949cda44d2e376b9936d613bb1d4ba12bf7bc5ab0df433e2de9708876fbc9276d67bce20e308dc1a8d2a931b0db0ee353e4822a33027629f46f1ee66fc4c8fed01c64c1f4dad4661a516a5b095cc22bdfb88a39f42ddfbc80f075b35a40e89ab6d0974fc9805fe6a2c6d186a9eb549c715ba199e9741a1b931293d2ab76238d730cd6ff5ab5f484b651027f840545b078f39b0cc1c16e766bbc5965306af4c45bc8", 0xd1}, {&(0x7f00000001c0)="94940f103a448c8f16d1495e1cb59551808ef8ddc683aae3e8d14eaf92bdbc736187b5db2dd74ea647349c95010881d75838190ac63fca304a9663cc4d2ada519c09179f161c6cc8171197fdd7e5", 0x4e, 0x4}, {&(0x7f0000000240)="d45b5130495619b79bdba7a9e40b983eced4b721f05947fb4ac71ead11a565995756d43c8d52834b8ee639fb42084cedbdc9d8a12e5faf8e5a8e9611f0847dea9eafdb823f71b9eaf373c56863f5bb418e3a8c7052d3d3c62760e3c1fd48c4a2181702937080ca2371d962cd438d2d6c6283c3a3d882434a6f958e02cb27a812e41cf35165657e77895dcf44e8197c1589bc99a6e58df468c7eba383497922", 0x9f}], 0x1000, &(0x7f0000000380)={[{@sysvgroups='sysvgroups', 0x2c}]}) 2018/04/17 08:54:36 executing program 6: r0 = socket$inet6(0x10, 0x403, 0xdeb) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/17 08:54:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="6d616e67846500000000000000000000000000000000000000000000000000000051fcbc7f7cfa1c18a1555bd3de8f2737f958f81e753f40b00b30d1a8fc4f68aa"], &(0x7f00000001c0)=0x24) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x3, &(0x7f0000000140)=[{&(0x7f0000000200)="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", 0x1000, 0x5}, {&(0x7f0000000100)="4d8a51cc980a8abdcda4948171c4010024a92190cd6868fea3cf25d41f11ef8989f1b6", 0x23, 0x5}, {&(0x7f0000001200)="ef395ee5287d0bcdda530adbf21fd82b7c0f749ec011da286882fc2d0e771be43349136303f10ceb8b0355fcd3c16433d2319f2a3ca86da576e6ef95233b2fb0e6124b9a3f8923f307833d110a18cc7602d4c5cce972ad94e8bb799025faa796f940af3acdd90afff1249282bfec5c33f64582aeee149d8a8f673cc2519e58dadfdf0ef9948fec42143bac8b14403f6bb5725b317232cf87387fabe99ea9a0029bf8294bc3a1108151cd1214a5beb890b3bf3fdec205e3a390d7a1f49e95c95184a99ed98950b39a1d9e40aa35f895ae52f6e69e3f04f99e1d36ba73df97436f9fa48460d854e64330f6b86ac0616620", 0xf0, 0x51}], 0x1000000, &(0x7f0000001300)={[{@dmode={'dmode', 0x3d, [0x39, 0x39, 0x33]}, 0x2c}, {@session={'session', 0x3d, [0x3f, 0x34]}, 0x2c}]}) [ 529.717334] binder: 7695:7722 ioctl c0306201 2000a000 returned -14 2018/04/17 08:54:36 executing program 3: r0 = perf_event_open(&(0x7f00003a8000)={0x2, 0x70, 0x0, 0x3, 0x952, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x5, 0x1, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="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") socket$alg(0x26, 0x5, 0x0) [ 529.775132] binder_alloc: binder_alloc_mmap_handler: 7695 20000000-20002000 already mapped failed -16 [ 529.904794] binder: BINDER_SET_CONTEXT_MGR already set [ 529.917897] binder: 7695:7776 ioctl 40046207 0 returned -16 [ 529.940348] binder: 7695:7722 ioctl c0306201 2000a000 returned -14 2018/04/17 08:54:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000939f01)='net/anycast6\x00') socket$pptp(0x18, 0x1, 0x2) preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x8) 2018/04/17 08:54:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46, 0xfffffffffffffffd}, 0x0) 2018/04/17 08:54:38 executing program 6: creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'trusted.', "0000000201000000000000010400"}, &(0x7f0000a2af87)=""/121, 0x79) 2018/04/17 08:54:38 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x40000, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000300)={0x41424344, 0x41424344}, 0x1, 0x0) socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x18a, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x8, 0x4, 0x1}], {0x8100, 0x2, 0x1, 0x2}}], {@ipv4={0x800, {{0x1b, 0x4, 0x9, 0x8001, 0x174, 0x65, 0xbe, 0xb83a, 0x73, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x1c}, {[@end, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x1b, 0x100, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}]}, @noop={0x1}, @cipso={0x86, 0x15, 0x3, [{0x7, 0x5, "be2745"}, {0x7, 0xa, "6edbede1b61b64a3"}]}, @generic={0x1, 0x9, "912f82710deb23"}, @ra={0x94, 0x6, 0x9}, @timestamp={0x44, 0xc, 0x9, 0x1, 0x0, [{[@dev={0xac, 0x14, 0x14, 0xa}], 0x400000008000000}]}, @noop={0x1}, @noop={0x1}]}}, @tcp={{0x4e22, 0x4e20, r1, r1, 0x1, 0x0, 0x16, 0xce, 0xff, 0x0, 0x1, {[@window={0x3, 0x3, 0x6}, @md5sig={0x13, 0x12, "72b0af858223a1eb815c01bbc75b62bd"}, @timestamp={0x8, 0xa, 0x6, 0x3}, @sack_perm={0x4, 0x2}, @sack={0x5, 0x12, [0x1, 0x4, 0x1eb1f1b9, 0x401]}, @fastopen={0x22, 0x11, "2af1235cf989bcec1365fcba4ca36c"}]}}, {"cd16451545bb87b40c23e25bdc51b51032a4f089bbc4e39b68bf25303b0ed1b0242aaf80b1ba79c2f7c5bbb2c64df0337e2e417b9649b6c16025df6f05059edc6d664234c819ba739d75243144a375d64f88b0b757c1c480c6209bfc81c62b8606b6f6f71a05ce23c27ff2ebab5ca282e886fb7427bae88edc6baf27ccc9a9e4ed8a61045dd1e1cc344232cc7a5fc517ee603003992fa3221632079044c4d66cba25913918e2c12fbe4b28bc224e5a94"}}}}}}, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000080), 0x100000c3) 2018/04/17 08:54:38 executing program 7: syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x200, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x6, 0x0, 0x1}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) socket$inet(0x2, 0xcb81194770bb2cd6, 0x8000) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x10225) 2018/04/17 08:54:38 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) listen(r0, 0x2000000000000006) 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 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000380)={0x6, 0x8, 0x64be5827, 0xffffffffffffffff, 0x20}, 0x14) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000000)=ANY=[@ANYBLOB='m{\x00']) fstat(r1, &(0x7f0000000100)) r3 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) r4 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x40000) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0xfc, 0x0) read(r2, &(0x7f00000003c0)=""/241, 0xf1) ioctl$KIOCSOUND(r5, 0x4b2f, 0x9) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000200)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e22}, 'yam0\x00'}) dup3(r1, r3, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') pread64(r6, &(0x7f00000001c0)=""/26, 0x23c, 0x0) 2018/04/17 08:54:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000004080)=@in6, 0x80, &(0x7f0000004340), 0x0, &(0x7f0000004380)=""/64, 0x40, 0x5}}], 0x1, 0x2, &(0x7f0000004500)={0x77359400}) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/04/17 08:54:38 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x10000) socket$unix(0x1, 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003eff68)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x98) 2018/04/17 08:54:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffff, 0x90000) r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0xc08c5334, &(0x7f000021af98)) 2018/04/17 08:54:38 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x4e20, @rand_addr}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffffc, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'vcan0\x00'}) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') 2018/04/17 08:54:38 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x4, 0x400) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xe, &(0x7f00000000c0), &(0x7f0000000040)=0x4) 2018/04/17 08:54:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x75, &(0x7f0000000040)={@random="a0f7703c39f0", @random="967996bd3ade", [{[{0x9100, 0x2, 0x3}], {0x8100, 0x81, 0x9, 0x2}}], {@llc_tr={0x11, {@llc={0xf8, 0xfe, "e5", "91674361acf3eeb38667a89a1f1fd5db4f53938a096cb24bbf5b2eefa7535bcf827ebf065914acdf567dd4349c9de7f000a2eb74b64807d37968562c996982c20c4235bc325a655b12719a332c7a78d7f4660ccb3f7e86941a4b7601"}}}}}, &(0x7f00000000c0)={0x0, 0x1, [0x1a7, 0xf5e, 0xfe0, 0xc5d]}) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES64, @ANYPTR, @ANYBLOB="d890dbd28a647e2156161615011573e48361c1b630d5238c5bec5be6b17eac656bb6a5223ce046d8b37b99af47c348bf1ebdde33ad21596ca23179e9d1b519043b59114a3068c34f0e41c5b9484b8a07c827d37a8a6cedd4fedf4f75144410b67c28d6607b92841d1e6fbccca200f83da1339cd82c24a29bb988c97c5368eac9166dcf991f871fbf34de5dfdc9638902f5ef0bc7a3a95d2b0a7e27b82d000000000000000000000000", @ANYPTR, @ANYBLOB="a68fd74628884691f31b515d881f8c2e994d577961c0b25d91ccbcb57cadec189e1df56885e0c93a4434c9083966f897b19b114e39067d3680ce68df39bccac589a757fe0f441b084d5b1a172e2c4eca7f21c204ad7fdd2ce84644b1c68b77fa4907024dabb74176907d7e8b32b1aaee8dc4d637f00d20780786231de027c85cf6989b87f2263274165ab0cdee3cd8f3e407bdaef5fe04a4b1db3d1070b2437615f7f8b1de9c99e4d5b6c858e5e8296f93d60f72b359aff0d08750afcc66ccac4650460c8524d43d309dc838bb918b27b0911d4f9c9ebd5ead20de267cb02119ac74fc3d8f4a26560060fe54fd556d6974111c527180e2c27ab76ec5ca6f97", @ANYBLOB="e06d8249296f850f6d2856dd34a02be9747ca5b9f75ae8914cddbe13fca9f470831d746093c818bb40bf8c4016ad3d0947842dce96f0e922dea6a52f130e37a6f667808b45f91d931f233ba7adcbf73c5637c0c821918df9f4b5a76e049a9987412ac159b73b17c3eba94080ca64cca3bd55f2f81530920937333a94c9dcc5a62c064e09feb72b3b12c137ed19f4a31204f5d67ee0a481978e538ddfe2b70f9e2432cb28c24e8e913d4a9beb64b720ed87d384690118052ccddf6ee6fe9c541738d029e42fd27d2b73ac957de57812b206eb2ec1051a16e41862e80354d3e7"]], 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) syz_emit_ethernet(0x50, &(0x7f0000000140)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x6, 0x1d, 0x3}], {0x8100, 0x1, 0x2}}], {@x25={0x805, {0x0, 0x1, 0xff, "b633cd80afed497bebbd56e7286224078bfaf817058ddba13b0d4c7a48a7ed1c4f4d3aae26c6c65722d5d405b10ef53b78f40d7e5d2471"}}}}, 0x0) socket$kcm(0x29, 0x5, 0x0) 2018/04/17 08:54:38 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x800000000}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) 2018/04/17 08:54:38 executing program 3: r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000002c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_mr_cache\x00') getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000000300)=""/229, &(0x7f0000000000)=0xe5) clone(0x0, &(0x7f0000000400)="ab65d24c85c9a2779eb3f9bdf3b8a8b5263487756164066267b36860ffccd9fa802b56a2340ded4700418be094363aad62cb358b0807e7c29a9620a5a9", &(0x7f0000000240), &(0x7f0000000100), &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}}, 0x84) accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14, 0x80800) 2018/04/17 08:54:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000280)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00007cfff4)={0x10}, 0xc, &(0x7f00000a6000)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001c000104000000000000000000000000", @ANYRES32=r4, @ANYBLOB="c4dfe0ff070000000000000000001c00020000080001ac2c14aa00000000000000"], 0x30}, 0x1}, 0x0) 2018/04/17 08:54:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_regs={0x4}}) 2018/04/17 08:54:38 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6(0xa, 0x0, 0x81) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=ANY=[@ANYBLOB="54010000100017070000000000000000ff02000000000000000000000000000100000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c0004000000000000000000fe800000000000000000000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000"], 0x154}, 0x1}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80000, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000140)='./file0\x00', 0x7, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="97a64838158d9ce3cbaa6e66ca9fb75120405be42594c06f4a07b6a85ac8ede3efd9d2080d1bfff737e8ff92adb44a7a0cc5c2c83faa989dc8585a7a9b8b", 0x3e, 0x7}, {&(0x7f00000001c0)="d5dc09b4ce68dfeb", 0x8, 0x80000001}], 0x80000, &(0x7f0000000240)={[{@statfs_percent={'statfs_percent', 0x3d}, 0x2c}]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x40041, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x2) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80240, 0x0) [ 532.079518] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 532.111524] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/17 08:54:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x80, 0x20000) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xb54, 0x80) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7, 0x20000) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x400, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), 0x64) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8001, 0x200000) 2018/04/17 08:54:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-asm)\x00'}, 0x58) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80002, 0x110) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000280)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x60000, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x18, 0x0, 0x0, 0x0, 0x0, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x44000, 0x0) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0xfffffffffffffef1, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000400)=""/203, 0xcb, 0x20000000000}, 0x0) 2018/04/17 08:54:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7f, 0xba1ff389f1bd9d1a) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0x1, 0x0, &(0x7f0000000540), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$cgroup_procs(r2, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) 2018/04/17 08:54:39 executing program 5: socket$unix(0x1, 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0xc, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10) socket$unix(0x1, 0x5, 0x0) 2018/04/17 08:54:39 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="6e32db0188716c62806d154f0000000000f1ffffff") write(r0, &(0x7f0000000140)="cdaadef232d1db5b831427f56e572a837644e91afd65", 0x16) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x5, 0xe24019938c627b4e) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x4, 0x40) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x2000) readv(r1, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x157348, 0x10000) socket$kcm(0x29, 0x7, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5f, 0x200900) 2018/04/17 08:54:39 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200200, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x819, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x100) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x301) 2018/04/17 08:54:39 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r0, &(0x7f0000000000)="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", 0x4d1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0x12, 0x4200) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f0000b8cfb7)="480000001400190d09004beafd0d8c560a847f0080ffe00600000000000000a2bc5603ca00000fff89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/17 08:54:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000280)='-*\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000240)="c4e17f12d1650f21da66baf80cb896b17e83ef66bafc0cb000ee66baf80cb80e91cb83ef66bafc0c66edc744240008000000c74424029300c0fec7442406000000000f011c240f019bd3517322650f2218c4c17d70ca03c4e2f9344583670f21a9", 0x61}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="e2c2757e48bacf78037b34e030fbee4c", @ANYBLOB="f36a500e73a44aab8bf0eee7f5d8c35139436fa400771d941b698b962ddb", @ANYRES32=r2, @ANYRES32=r1, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r1, @ANYRES16=r0]]]) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r5 = dup2(r4, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r6 = memfd_create(&(0x7f0000000380)="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", 0x3) r7 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x0) r8 = dup2(r7, r6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r8, 0x402c5342, &(0x7f0000000040)={0x0, 0x9, 0x10000, {0x0, 0x1c9c380}}) 2018/04/17 08:54:39 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x3a9, 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x200000) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/04/17 08:54:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x4, &(0x7f00000003c0)=[{&(0x7f00000000c0)="52691cf8fc70c1fc2266e618d036447dbfec1c424222c425b9a46ff769", 0x1d, 0x4}, {&(0x7f00000002c0)="abc77e14a5f916b76623012c3d89a72b99571d0445ead01ba48e4684f680b4fea8aae9991eca0c1a070ad08e83ef023c68e897b87e4e5ed9158b1ca792a97d6133cf61a1a6923e6d8750c2ac0e6e33f0012548a579bc802ca7960a835805acdfd83d3d8496e97aafa261fb478a6b03fd02cbaf7ed663e17a356cadfd5b968dab1d8fb0103323f8b94c52e2f62051afbdda6535d161df59e27e3ce997880c70d23de64e76baa96557fbcdce5b31b7eeeea8b1b4105717476ea21c465a382b439dc11bf8e564c5546f378a25b22ca920770d86cd673cc28ac4eb219cf741c16d7a229d47aa82", 0xe5, 0x7}, {&(0x7f0000000100)="0a43fc", 0x3, 0x7fffffff}, {&(0x7f0000000180)="d1094005eb74c68bc88e07abbbf301a5d075a423a41a47f7ba4b0352b09b42148e015ba78da200fb2609a1ac205a198eb0f84305", 0x34, 0x8}], 0x24, &(0x7f0000000440)={[{@errors_continue='errors=continue', 0x2c}, {@uid={'uid', 0x3d, [0x33, 0x7b, 0x37, 0x31]}, 0x2c}, {@resize='resize', 0x2c}, {@usrquota='usrquota', 0x2c}, {@resize_size={'resize', 0x3d, [0x37, 0x3d, 0x3f, 0x0, 0x35, 0x3d, 0x30]}, 0x2c}, {@usrquota='usrquota', 0x2c}]}) 2018/04/17 08:54:39 executing program 7: socket$rds(0x15, 0x5, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) socket$can_raw(0x1d, 0x3, 0x1) socket$alg(0x26, 0x5, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x8002, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x210902, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0xac000, 0x0) openat$cgroup(r1, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) socket$kcm(0x29, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x7, 0x1, &(0x7f0000000200)=[{&(0x7f00000001c0)="0a621be6c4e29ac18b40b9b09b10", 0xe, 0x8e2}], 0x10, &(0x7f0000000240)={[{@umask={'umask', 0x3d, [0x32, 0x33, 0x37, 0x36, 0x32, 0x36]}, 0x2c}, {@part={'part', 0x3d, [0x0, 0x3d, 0x7f, 0x78, 0x39, 0x37, 0x0, 0x37, 0x7f, 0x35]}, 0x2c}]}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x20000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ion\x00', 0x200, 0x0) syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0/file0\x00', 0x2, 0x2, &(0x7f00000023c0)=[{&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="e21be6c2c574cf1e59f18ba5f7e3133d475560e73b78d192c4e54b25f2d99c705cc56bc30007e1c00b4f83f536f96380f2f43b85c84301a1dcddece9420db8d051e149c6315f68d16d8cb83e2f3104cef6379451951fd99650c30e0dee3a0f03d65b986bb2ee2e4f23022dc8a9a6c68579f69a311fbcfc11c99849da85fa99941fd42920481949e53f7f1c7d67e46f6f9f0b1b27cc8d3c52bee3c153a4f228968db42818030b00b4a872bb0c9da563235b691a13f805c5a45ea5108522a4e0a57fb337f2614f81b9827c1e6ce2459db7c496994dda5c0d6907aa95341deae303ffe5c694c52b1796ca121d1696464c2354144c88e79962b22175cf09126555cb29d63ca78eeba3d463f36385f59ef28164b7d5c23748b02a7ac8fce09291cc15dacc96d46d5d9afaa65221b0432c3958eff94c16b796aefc5ab066aab7b8f151bab8f0caf9913920db6a1a4454aca8dfc24dd8dd3b9fc68ecf3bc41b33f849381c1e22ffe17758231e2b91a7495e24db045b409a3aca615e950ecd6975f670375cbe22ace5f3175648f531adb9f533c308e0471d8f40309c2a2bcb135dd6c01f8b29ffa1fd730299cf15fee6e6c67d2bf5033fe950740480643af18d51de4dc2ce449660ae5dd4fb3b5fc378b584c38b5e777f53a0501c63b2d389c6a93488b15e5b679d2ec4f62554607ac507264c2d638d9a7a36f7baaddb117417f8f30c767558ee5200af52466f0a9e1760c56e585958a58a9cceb85b28938c87b5a3a856cd09be87ff8c952bb3c11f9291a5f2845087d6f86fc0d42d8f919b6f401ff280501ef3dac0d68ad0cec739254dee4bbe7c1ad43471bfa3a02db470d46604128bfba9109e520abd207f5be1bcfe4736918d7c055e77b20a1c0969518480e5cf81a16f1f40a21c8b6dae18040463d876622b9743ebefe795f33434de74ba71c585a452a7797cf8129d29e36afa4562a5b756207b95c1d70a535cde22ec21f6ca54878d6ef2d77ec3278292039a341864c7b86975b61cab6f9d94853949724f18e25f8898c86ce9365ce3ce50f0ab19a427bc7982342b6a16b50816b41fb72fbdd9e28ca69d8537ac6220971e12bd5c1767df906ce657c654b0eb8090c0bb406bed0c914b07d91d883bd746006ecd525a6dec665798e40cf69cd648f63d7d75a9f169161b9b2386569f40ada831b68d4246949ca6db742389ab469dd14b8aa3ba7595b9c2621f149306939139667259857642d16b48e7033538e97c3c744eca5c105e245173bb12adb06e2a1a94b0b93ebe7aed86d7d65018e51e14c3bbbd5529301b1c623d7c2907705e4f783320635088d37d30e2194386e2d9edfe9ef38e9ac1d5791f5c0c19fb287fee856c4b45d1ceb0c728a9bc39dd593650fc7990a54fc085db165ba93402b792c532f33ea61221c2a7a528089c866188aee2adc76b382f51bc1b7fa72e04e6cb06fd9ae6355bb2dc2275f61289b7119d112470f10b1ee6ab76f01a442bc19010aff946447fcbca658be5ec58f6803b0e600da9a35504b8c85403855cda324bfc510efd64c9a20c7f04915193dd3431b0b5c4a025c203b89e82eea68bc66af9b6e4b53111f9fb14ce3b435e31d870bb9a2019ef091bb0528001586bd47c2fe9fa090fcd1a404eac98341cc033903f3d41099a5ab4a2398edd6dc846ad6121e6ac573a10aa0813a64af050d3fc1fc93525ce24df3733ef4c31e31c83ecd764063dbbaafce52a20283edbd8970f16350492d07205511ac6733ecf07cac548a78b713a555f5106077b58c8c606423f2836eb713aed64042bb7736a2122201b3aaf44f2a9270f6d228f4fcc51dc57b28160c4edf31e91b08ae2404b144d74d6b13aa3a1ac598855d2d750212c0dc6b4c855154af86b955d622b52fe5451d58e52640a5e51b8c2477dc1324a882ff073903b61b170c52d21a3859825a217883f3f54c9cfc882fc3d29e2480b69456cdf77557a46a571717ce707a519421d7bb91448029a8fe74164889cb8d79a3d78cb190531f0468c42c332b8c3b3cf3f478a3080eae93b51e7f6e9ce2b83493c69370d67847da3c5b4647ea95f0c5270e88f265cc65f359639bdaa321d9d2b0386220f4e827930f8c6423b7e4c904e93a9bcc6a32fac6522bf90d94061c4a6de1ade2dc59f35f612b57b372397ba06422f4ab0868663a45b51b58cff35a34c3a66a7fd149d42909cb6a92ef8086e295ef652db004f495a3f63627e3aaa68f4d187512fe88aa01a3cfed81557b2677cd641c86b5b1b483d3612a87e25d3f8265dee5cf0da12ec0c1924fb77ce7e4dca305df4595b415e4c57fb88d480a80e1bb4a14050dd66ed40b98d1b24d5593825ae712e6f8704738ce9f13d464c938a059b14fcf522a91043323c461c50f1bc5df618aa1616563feeab56e5cfb2bc5404631d7cbbe136af896113ebae88511a2ad403d331c34c3aaeb4beaf784ce4a36a8449584bc07de04e3fb2e9102b3376090080b50b095792464a3915efd3b269518124e9f908adca0719c5f91eb6ae290a54403cc5da1dda45a01bc8218213e88d0262f97fd555aa43dc8e4101bee251263811cbad3ad0473e76c7d6d26dd3e00538752b576dd0c14fac592ad6bc0ab233ba192edca122df006b4306536d20786dbf1569ff57cd5536a13a3e60f18ff41b4778290b34cdbb141b86468ac79bd02a21e3de551e49357cdd07856b15ccbd5b908b527af47e1246c80e5ff374f68545ec62398385d1fddf22465369994be7dcdb296660ff81fbc8067aba074e9a79ec4d6aa8e578c7c7051bcdf96a68d75f6c8da25dd184b0fe31869e3dcef693bb6096b37a29ab0af1ab2031a5b71e6526c0e53e5da04e5b0cc790a33a85c903cdb381cb99bb3df99e1f890d6ccdb38682a9980b5569e4f2e91bef0faec84a3af766748c4da34957c09ffa049971818e66587592895646358a417c9939731f5c0e55ad5b201930b4003f05b902551efd2274aff53ccf871936e40e3c336b3780b0904e9847f37cd618f2b5e67b29eb2826bb9d09c5f085ba72b18856c73d9695db2f81ee753ea9765e58cac5b53f9236c52e2074bedea467a374e04086c0157dc08ee2e1ba3a0594984e44a024b7a5db735c87b4ce959fce0e33f2cbc4793c917245cb37194172eb8d14ec01f289869c65aa4942c30427d6131e01a4a17a1376f3140dcef33a3772f0b7bfa2c212272fb96ad1c423022e1f97da9d5e78f24ba96bc1d4e2337f4a5e9f3e04d6bf8b778660c4cb2be2af127ce849756edc1e8a088be5c615c7369f947c4a2edabe37196464cc6948bd11ef8406755daa7de65624f9eba2cedd4ad32683c9f365a964a796650ed563662971c3fa4a791aa8d607884fa49998ef447d51204faa085bea19608b05d08a5e2110561cb80e7d08fd3dd3b5281e97889b452ffe4e40c9588620e7bc14404d9cb00ef0b5d41fa1972313733bfea44bcc2baf66b74fce0b1642cac7b17ba810be5b5de59504924bf491d81e493371f1b32562f504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0x1000, 0x7fff}], 0x0, &(0x7f0000002400)={[{@discard='discard', 0x2c}]}) syz_open_dev$sndctrl(&(0x7f0000002440)='/dev/snd/controlC#\x00', 0x1000, 0x6000) syz_mount_image$gfs2(&(0x7f0000002480)='gfs2\x00', &(0x7f00000024c0)='./file0\x00', 0x3f000000000, 0x2, &(0x7f0000002640)=[{&(0x7f0000002500)="dafb9055e0d5b4200146959b997ef7180dbdd73b685ae3812f026b9ef252c1b39ddaddf9ae6bd6355e59d11d7cc810a1096ab648dcfaa3f7c89c0e3dbc4fd414951b685591", 0x45, 0x4}, {&(0x7f0000002580)="c910387c7a38f5c76a0182e15a21b341cc81ac7632a9f0465aaf3059553505838b15bea9c2c3522f3b4258a3ba44a3732f35110e9e4d0affbef9923a6377991e6c7b627f37a4e81dc2cfb00f169c2c49b0b897369733fdda77ca63a717208f0e567e51e3fdbcab5a38b2977346e0b57e2225c9d61d01e532ad15869bdb86c8b503ec4995f46d1fcb5ac2de64463c8fa849f6ab57b6c249334d1c54d4b12f64d3252d28b55b63fec80a18ef51d35d954692c81f", 0xb3, 0x9524e25}], 0x10, &(0x7f0000002680)={[{@statfs_percent={'statfs_percent', 0x3d}, 0x2c}, {@norecovery='norecovery', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@rgrplvb='rgrplvb', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x0, 0x78, 0x37, 0x3f, 0x2d, 0x0, 0x78, 0x34, 0x37, 0x2d]}, 0x2c}, {@quota_account='quota=account', 0x2c}]}) socket$pppoe(0x18, 0x1, 0x0) syz_mount_image$bfs(&(0x7f0000002700)='bfs\x00', &(0x7f0000002740)='./file0\x00', 0x100, 0x9, &(0x7f0000003d00)=[{&(0x7f0000002780)="50502da584607768b1bbd8de7eb8213a0c7fb579b8680c2c52e486b8059a69fd869d5bf00c641a899c932432319ffb928325dab40bf843e7c80b9d076055130412561ed87453410c2ebd0eda303320c9e36832100501b7fcb6fde8d6de0e6d14b8ec2cac61a048521311069d7adf138e582f7cae82da155ca0363fa05b5da2129290d34a108931341945a6355961e3cd1cdff78a13be555f29c1e55e96b3a50a1ff043b4286a8984c52b7662d015224c07b6b272c15a1f384d158fe6219601b7a67e0c9d95f4456caf57", 0xca, 0x2}, {&(0x7f0000002880)="572b3325aae3837d6c3fda5b4d0abe26c4dff6b669dc2f320321d11e5eaa2405aef80789ae842cdebc45e020a0a2b4db8a1403", 0x33, 0x7}, {&(0x7f00000028c0)="9a3e01e5ab68d1cc97e6c93e03588f756f931347d99ca36a0fea536c0b2abfc92dc17f6670709f5be06e786cd474bb9306496c0f2c42f35b1f3417715bcd577ce374f298be86eda6d009e7e9add0bc44248579dcb3147beb96aafe92b178eaa6a64342860e68c349bd6fb7c1204a0b1566", 0x71, 0x7}, {&(0x7f0000002940)="d3fca2abe493e8b3aaaa35fd9aed9705892baf3fc5730969d8016369050a71fa6a4828a742aaf5ec93269c5c29f95bbc2aafff99337a4e87417185ae146789682cbd35d5978a313c3a32483dfca832dd3e6e340f89de8a3ad9ce22989c4eec096fe7d37c1c553b393fb6722778a1df705529b21ce492918b9602eadb374dfcf762433e9951ce50f8170af8e736014a70b2d58194bfb9722805d9229d98b50456b96e45c92b2535432dbb74d16e8eecd03e5ee8f9a3798f34725ec85efbb5574616e105aef4807089fd20413eca", 0xcd, 0x7}, {&(0x7f0000002a40)="58df8bf26c0528e74aa64989d73dd4768e48601581781c020332fdee21faa11062679edecace2c5f48ddf00cee60a5ad7b1cdca9e69e3a9872e1dc6505f3adb1aea3287ab0bf47b19652aef2aa5ba7042392077f3826e7dc949c26d454629c", 0x5f, 0x6}, {&(0x7f0000002ac0)="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", 0x1000, 0xffffffff}, {&(0x7f0000003ac0)="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", 0xfb, 0x400}, {&(0x7f0000003bc0)="1650d59101519074e60a203b9951fefb1b5e2cf992bdf7ff72dea9ad27df7bdb57c8405a7351f2767e09bb0078f0c717c8cf0925917c48a8f5c5ac2ed2a7c974d78b7524c1b3ee9d0d972a00d5fac5b781e5f83594ff31640f862506f0269f91de4c1a8e87a59b9d4c94ff86e9e2c44bd38456e61d1b3877f434b5d65b0be2bef5611e98ad41f0b0322fa0dfb19c9878b94e8a58d7e8181380cc51325a52b1bf367d550f663376bc737153562c3448980375b46e96ff05443c0499368a27d64bae21bf081b1a91a0106470338508113f7b196fa64ab1c0fe8c09cfa000d365ba502902c4009f4d65bcf0b6d80fe656fb6120", 0xf2}, {&(0x7f0000003cc0)="ef863fded4e2d68dfbd45d98aaee881c139ffba3d684ba1e2138e23dfd59f38f05541ead47dcbb9003cbe09f4f8bd557c7f326817e83ef7500", 0x39, 0xe76}], 0x2000, 0x0) syz_open_dev$usbmon(&(0x7f0000003e00)='/dev/usbmon#\x00', 0x4, 0xc0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_mount_image$bfs(&(0x7f0000003e40)='bfs\x00', &(0x7f0000003e80)='./file0\x00', 0x9, 0x3, &(0x7f00000040c0)=[{&(0x7f0000003ec0)="7025a88675252a4a8258ad", 0xb, 0x9}, {&(0x7f0000003f00)="e72c1187912030adb58022a653709387def59e023f6de64845fa8b02e4207c332a1067c2bc52b6031d65632e855f4915c33a7eb87a400f7aa799cb08b588f202abd98746f23818eb7d9b52aaf614188f11dd058cfbb7800dd192b337fdd7d4e62adc66b42c69bcae3954f6cc3765b841bc94cd8d0f5d9ade538f48f9839828076bd5127baf97e86ad8ecb5949f6165d76c22d692d981cc941601668ed7fdea23209d11940e93af20f3", 0xa9, 0x1}, {&(0x7f0000003fc0)="309b3ce2c1cac5229732868486e727c4cfb9b9ba5f47e7ad3245c00e6a4a8ae528edbf14bedf7f3eea8c794450cb6faf66c4a7381cfe6133c39297f9981f6485dc36cd768d98ea005169a2ff4c37511f80572fc8c10e7729469eb7da30724167a71bc5d6beae709c0b057dc17c19a5630a05e7b09f7b3034fd111403b19461692529f0bd9694641c2bdaa8db88f0394de7225a657e8d7405c6fc8c91009cb5ba571131ff8d3719d8a9c9c9b6e0319bafb5dca5dc8b75dd7ccbe056e89955180f4bda5f913c10374c7b", 0xc9, 0x5}], 0x20004, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$cgroup_type(r0, &(0x7f0000004140)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000004180)='/dev/input/mouse#\x00', 0xc856, 0x280800) openat$dsp(0xffffffffffffff9c, &(0x7f00000041c0)='/dev/dsp\x00', 0x800c1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) syz_open_dev$sndpcmc(&(0x7f0000004200)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x240840) 2018/04/17 08:54:39 executing program 4: ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000001c0)={{0x0, 0x7, 0x0, 0x0, "fb36786291ec9f099c919051d8ef6c24950701619f3ad508084d229a743d2f6f759db73edc134806900f85f6"}, 0x0, [0x5, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xae8e, 0x2, 0x0, 0x0, 0x0, 0x6, 0x6, 0x0, 0x0, 0x4, 0x0, 0xea04, 0x2, 0x401, 0x1ff, 0x68, 0x2f698f93, 0x8, 0x10000, 0x2, 0xffffffff7fffffff, 0x0, 0x7, 0x7, 0x0, 0x5, 0x14, 0x3, 0x10001, 0x7, 0x0, 0x0, 0x451, 0x0, 0x5, 0x0, 0x0, 0x633, 0x0, 0x3, 0x100000000, 0x101, 0xffff, 0x7, 0x0, 0x0, 0xccc, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0xfe9, 0x3, 0x3, 0x0, 0xbb6, 0x4, 0x100000001, 0xffffffffffffffc1, 0xfffffffffffffff9, 0x3, 0x9, 0x7fff, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x58d, 0xcb92, 0x3, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x7, 0x8, 0x1, 0x8, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf4b9, 0x0, 0x0, 0x4]}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, 0x0, [0x0, 0x0, 0x0, 0x8, 0x0, 0x2, 0x33, 0x16d]}, 0x5c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x24, 0x2a, 0x80aff, 0x0, 0x0, {0x1000000000003}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @binary="085454a7a193"}]}]}, 0x24}, 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f0000001240), 0x0, &(0x7f0000000740)=ANY=[]}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000e40)='/dev/input/mouse#\x00', 0x313, 0x125441) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000900)={0x6, 0x0, [{}, {0x20}, {0x3, 0x0, 0x400}, {0x0, 0x0, 0x100000000}, {0xdcc}, {}]}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000009c0)=0x81, 0x8) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000100), 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/rfkill\x00', 0x2000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) move_pages(0x0, 0x395, &(0x7f0000000080), 0x0, &(0x7f0000000080), 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000840)='/dev/adsp#\x00', 0xf48, 0x8000) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000880), 0x10) r4 = open(&(0x7f0000000000)='./file0\x00', 0x84800, 0xc0) r5 = accept$ax25(r4, &(0x7f00000006c0), &(0x7f0000000700)=0x10) recvmsg(r5, &(0x7f0000000e00)={&(0x7f0000000740)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000a00)=""/194, 0xc2}, {&(0x7f00000007c0)=""/62, 0x3e}, {&(0x7f0000000b00)=""/203, 0xcb}, {&(0x7f0000000800)=""/55, 0x37}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000000c00)=""/131, 0x83}, {&(0x7f0000000cc0)=""/95, 0x5f}, {&(0x7f0000000980)=""/2, 0x2}, {&(0x7f00000025c0)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x40}, 0x0) 2018/04/17 08:54:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) sendto$inet(r0, &(0x7f00000013c0)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendto$inet(r0, &(0x7f0000000240)="1d", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/04/17 08:54:39 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x9422, 0x7, &(0x7f0000001540)=[{&(0x7f0000000200)="e1b280846f3c96d807e9261f0a19bf7b729f19e37797cd31b76596fad9d04bb9c5ab0953ed93ae97341864071cdda77e65c46b26c0999ca013653a3a0db6275090f932c13df0791e3fce460570814930d4144d43e36603740b8c1cb4eeadd3d6a56ee86d3cad632bde4729d18bf4d2070df553cde51c9688424db1832cb94f513a4aeae9bfdb988a", 0x88, 0x1}, {&(0x7f00000002c0)="f14ee9368a984cf68bb11a8a11fb80c2c91ca185bec4deba3a585e9f1cea77ef9b6d44c6f9235f3282fd4bbfc222eaf0554de0c9163f2f4203b337f65849ae65f6a7de0a47aa0f2b3ce3860e305e5c37572c788c062ed54d20c01123f18e3b0c0fdcbd968dda7612e3eb410404acb64906960923e2ae2f1edf764095dc5812d57bea06f328d03298dbaf0a6b8913ff8a33631482aea1087d27a73bc17764a894dc5a52a5ccb62160c1ff", 0xaa, 0x2}, {&(0x7f0000000380)="415241a03349832f8011079d964aea514a7cb166452c2b2844fecff8b4cc469d16cff691537487c42a16096f5ec66e029a8910865923d692f73540ae86a6393a5b739d7fe9b33eb5cd7c41ce68be882647dd33399e778f17ec0c2d62fd2e9bd603ca1fc68338793695aeb56ddf7ed1155ad545b3560159ab34d3893a8d7fb85d92a50e925f93ef33ca8900f7183a61533be701548086aad17cb11c66df64429d28e1a4e5949b660329d761a7a3c9", 0xae, 0x8}, {&(0x7f0000000440)="89d3c2d2161e8ebf248ba307bb4327073a198c699a024243087591d64c3d72735ee5b237f05901bebf0981b224ce6b23d06ed1dfc375dd6bc505880214f6ae4afe6d36d404af39ca8ae662eaded9e963699971b50b25030a508aa9696405ffd7d667d73b1d8cb191", 0x68, 0x8}, {&(0x7f00000004c0)="2e31ebb468c1014be8f518bfe50519896e0f75cb0b55f5e17ba0693896babc5f3419da47b685292c4ea5b6", 0x2b, 0x4}, {&(0x7f0000000500)="09a5a94ddb56e0e27b097574b076d7d665fadc6708362cda74686dafe507d8df6c0a669f7caaa03ad221ce2ba4ebff432d2192aebcd613", 0x37, 0x9}, {&(0x7f0000000540)="649f9a616044b086bb0cd6b27a44f4b0a47532ec3e4062435bfc484e82090e34ec12172f7ee191f1b4446272a3238c83567454db2d678efd2a75beabaa9c7b3f75000a212a9a4b0f67e5c10465f365e7232c0789b28e28b6eb284f59076e6e785902d8b3cddf9a0dc24a830dca223de02f8d82b578d4ba569515d22b59c6f371c79c6f773ddfac55a14d2a07b706d4b0ff6e28e1850686b7b15e218de99551cc0bdf1f57011d4d43700cb77109174919682d0b1db17d4833fc31a2f20512cc73140f0400cffba87885f774f8e33f50c532fa606b5229d9cded5d7e78c5f4c6be2c273e1c922605ac0606248f40ae0bc5b4fe6a33e1912bc992b410989890d1c62efb869d51f724a5f217c1a15a4552cffe021f83149efa7e03fddb3e70026a3c8ed7afd063cd584e4f895e457c1de012ff0bd89b68f717279f6ab142f17439e6589b27aadc8612c2d0b4af4b2b63f90ee483936ab41acd169868dcd93fc746a1ce2581880f5c5fa567078f2fbd4a0c9659fee86d4e33e3c3e423f226d7845b0faf4cf50c883ba6d17523d5f7b7fccdaeb5efa4aa90ca494657e390337d48dc20ee71e187c7383e7610b21de0966b47769b7603efc5d2fc10b84e777d76911a5e0f17770a8ae7524ce236fc2cd867fdab4cfe726e9a41b1b39d8802c5828da8b5ca31d137d22a64f7599eef00f416159fea5a5929d1fae707f8eefc3d4e26b3244e230de0feece621aa0d5579d02f4a8d25621560e4087c4dd140bc7743de250b90350bc52d627a505ee578e4b4e5b3e113653daaadcbd58f7a2afdc6b32b02e8ebdf78e2020774c1c8da3cd3101c1924e69cc9483d8a43e9d6eb67bc649eee5eae7ee5f3ae65a189226e1a571e3377eb170011bfc8719fbaa1b0561139cc7ff8a8712e664fe02598074796954a6407b183042723731739d04634ce7f93323c43afc010ce45dbd9b12c18e8f626e32f004df6fa9316efef299e600b254f04e3a079742ad0cf60dfbe5b3c5c419fb3714aeb92ccf0de453ee762b56255f3cbd9c447bc75b04e47965300c790b9cc563ea824f313563e58e116557b2bd89546e3207f09b15b471e3d5813af5f055498401c515a40bf5e4720e3524d005a8c9da25f9c2a63e55c8d8002454638a0b794a35806f1a15dee073067aedd5e3dd97aa3df085281cfd0b378dc959fb93e75bef1b7e6561259742dd00676d872d563e2e247206c3a1b4061303500978cc201b76eed60cd02fa92a8e3a586fead8b5a886f06c2c6d1758c21c0ee43fff6d22f19df7e04810d965e6608c502b9898709834a604dabae03a986d90a84f57ff9e38d4020c7422ac5e912f1721909f228bd6c84fe25ce7e0aef759457312e8fc86f5c9b3d9e61e27804b223c4e24d6233c5fbc32196e19e552c8416b40a37ac1952c17a8fb3ec67057a988eed3791fa0d02a9772c19057bda8f7ccff1c8725cc243ddbc7e9783f9772d432ff6a78b2cd6976ff75033c965cba7b094031a4e7ad9c28948ef5d0f98fe260e401d8a470cbb2e604a6e8ad728748753fe8a059ddd5254ee1a8e3a627c53cab8ba70cb91dc086429e240dbf43610465a4f7b14cb524205ae6f08aa36cd1f23bdaf0175bd0fd0a027c2fe236b92305c0cf9428afee361700d6a836b00707f4162b03b1841c6a9fe3101ca5d7c640f9dd228d09f3f8c9aa422a830fd17f3eb8eec6faff5ecb1e398d1ebef9fac36d82a8a9b14e13360105b35579bff378d477c8e303507873fc895ef5444afccc831592a4a2b0b78e2ad97cdad4725bd04126c65555ce8d9b7404b8e042a4fc4baace15449bb061f8721f032a9c422149891c97ea66e52d397abc6277d35f3c154c8d80d028a3203cccc8a09b9e2e2ffb94310e597f6b87ca46da59b4e90acd3bfe646bd6141e51a01d8126c086e629d2e67cc686a540531767398370e9a98ecbdc3710711ce202b9731a1a545339b1cb39457663ea1c81426dfdfa80d0c320e1b2aaca3bff448ae5ec6644480c8efc4c981378c74a81fe83cbcdc14ec73d6edd04033b93f45dbd27f3b67f0e9e72070d5d83d6ed99ea91115f07c8769c99d3832344dbe226f4782aeb39a07be4bbca1a6c8810e3022138ebeba99cb3b1a61d1ad1a683c7d7435fd596ee2746e59c5bc63279762ef4ce59400eb31e22efbf2d4c1ad98466fd95268d39acd8caecb6d7a89a4bfd3c662c4f847458d7430cf92a01e88065ed5d79ce19c070762641c97d53a587afcd2e4d7953792c84e2a4fc48155e5c8269aa22e6595f62e202b027c13d93a7fd4ab98d2e028048289982173dd78bde49c5a32c661f3ba5055b6a61d9164eb06a1feb8594d012ea198f578fc00e75a44ec6958f042ede86928976b1ccb0d4238ecc1493c546a8c27aeb20aa0183850d535167946fc3b91aaf7a227d552409af8ed2a0ad7b7dbe4644930c4db56811b338ceaee6afc541a9eeb8f14ff6a5755f1fcc0972d57524fda5d05e2b64ed103d47b50ba21f6f02fc7034fa71bd251ee7d187896b5fca658a0e33eccd52acc01fac0338e8c712fa40eda132c12e6c0509a07f665c6044c6c6cb97b4e77a353b42f5ae8a7962508a37be510300720e79a173793dd5edcaa32f75ca614e95f069382c427de5db943cf6076954f0dc893c14a1d83837ce6a5e184324a7ac637c0bb8ec890b1b85a0118362b4dbb360c6f413c8a0bac065e0cbae2cd8aa96772593cf9082b30bb261a8c385a7bd778b643f840dce221d494b09384b7b9443edcb253ff9a2ea7643e2c7cf92f1d14a8ce7f05b93f8a1cabbd70d3c8b9923a139215b2a209bb4b366fe97c89aa7dcce08febd982712eb30391db33c3abf8c2221a9403f9b0f108468b1eb7945b26f4a67fcf088f482470a35db2cd43b4762594eb1284a8bc5e536935380d4889cb5f3cab020a6fd35fdca0a161ab2b78a3b064451a0d0ebc773de774b7e7732b0438ef1e6bd5c35f7dfb3655e0a26fb6007201b43a50d794abc9dab84a8ca665b56cd04c869ef672110d725da575b18f718724cf762c07baf6d5eb4f81736e33feb7f550dc7f8e542a55a900a08f8d66fbe05c549476a01261a78ea366141c47ea217fa1cad438cbed03c5f3b9e3da62aa3f59cd9b0c1fdb7e11866a8bdeb3afba365718163128ab3201878c42af06925190f2208b63a21471517d9f77c0287f5fafcc777e1b53a1c21599379e8a157e237accc7ea30c5ebca1ff5f17a445c5a17148e2f5dcdf0bafa2e5cb01845654765c60dded0a43ea6c26a6cdfee5dc4e6dc4c77d5860b71d2c7350b45199d57794da7b6bdc736965ac2cad9f4bc0097bb8ca31abc9a0b0ace54a4943ac49245780dbb86c0214050141a9ef22684a8a6be5d1b4452a2b7684f2b61c58111eb70e5318b969d4d805e29019d7ea102b34fc4bc846de41f1033fd1fbcda38bbed2cea81765b48050bda77fcc17ab2a31b749e96020044efabad34efc08439d55d71c35bd38186354d9860a94abc08c21a596fb2b808ec8fe629a25efaf72c4b0f11fd2a806e18d3a4f9b85ceb5c89a578da544d879d6162c8eeadc078af8a59598eb328c72125b377247fd17e3bb3c4d6e591569b3010bf2a0ca70d9fb4a584fefc159e56f040825d671e615e6c892d1174835c0d958ce48ae4c8c26e27ddb3b7175621efdf8c8729152d1efda5f4c2a347d4452e37a19649a8c50dc55bb5287fac8f7daebeafbf94bcfbd79b2fb2f158ed6c6db33b56c9b1887584befba5f4c85d1ce3f20757d64a74c6a29496fd8f59743c446e3699a7bd54bd06a13fe04d2e2bf37421c988f12dcdab3b0731911f2f1931227094c61dc86a577332165b5512d2741098b63b94c64058fdc979cec57cc326302c1f07242bbfaa6d1ca8617d73a9caf7d6877e1897a120784a4a789fb9420fb51fd14a9761f9240d06ebfc1832dfd634aadb31d702da4f554f1c169f76a079d5a869ecfaeb4212829771f4969e398fd0af69cc1cde058bb894093f8437aeb64cf66e0772ab089a20e9ebaf3833a3c6144e2e21f0869e5619400d9f9ddc367706ed675da8dbcad742b735437fd7226a4f12f621d15b3572e403b6d5fa84dac3a40cde1b7cb04fb629334b47f8569f53327a920cfb08574bdff19dea02b8ae39695ac78e62481d3bfcaddab09ae6d3c2e4fb2bfdcf3e171688df96fbe0e4e9b7978fdd6493fbfc224fd041f62464a726eca931b6066edc85f565599b03fbd12f9055ea59f3fc166bb9c24b8ab93662f4b1c6c96d888354c048ebbeaa15cd38664f65baa68f4c94c0dd52820666cca3c4851067d65571d9f5e588b88f188dd176d935eecbdc8536c910d988f274103afb4c562e9e39924bec5c3fa0330ef00eeb47d89cf9b346816485b0c0544e9534d837ba0e41ab6c6364857c7290281387f14db1b090e9de335fcec9cb67f92c8f5f3e28131bd4cd5b9c567e6af91a646878068022b64bde03421198a83ad4f69a7819954c6179e4cfb01596bd78596ddafb61c8077796dfd11ab907ce50a11a0fcf2948e74fb878763b38a1a29c54e1bb19f01b9cc247770424dce394bf7b8c736766553e9df850f7d3bd7f83324e11d015da28fffb678fe36143f00a4d636018b42297acc1a367c3b80050c0dae42e73a662e85f712add415a6287cc0bd940c0ad8718edacd45cf7d0c80fe4a1357ffdc63519d7859fc0c84c27fce30ea2ea02e10e8f7182911ddd339389a74e6e38376a286c5d53caf93db80805a11da7b8bb05c2cf56b5905466faaed029600e91a4eaf80804a5a3a591706b71788bc307eabb9b29e28893c42e88aeeae06add99a56407a7150d0717dfde33c772019853f439286f4c3f955169bcd71bd82d7182ade66f879cbf0c817eef9a0045f6abfc33ee4a8fe9f8fd3535eb5bc7a76c2cd89116bd91a5902b8350b9f26de52173764c0a2be73c6e1e7ce9e82892b98e43555018734471bb4d4707200708c77b89ee6403906d35fb04bfdbc352e1db0d05129a810fe9260f0ac0a3bf66da015ac0b8f157a18ee52eb042f3c93af883adefc2f8583d657c81a8d07e47a009050806dda6ea6f67cfdef37c45bdb18097e609731a9237f9e8647fa78897f6de146184d02ce830f2dae6d61fb985a4c7b0b6ebdf1f0a6a7d75e6022415444d30d68f2db25629fb60df59177c9a77f824009018947dc3f189f4bf0dc98d3e6237dc557a1895f2bb36464fa053033c1dd3fa81f1a63e3c12c468ff8516b5ef6c987026c2a65be4a07ec9482b6fe6036b0c916d0932ee809ffa20d2d6319404b5262ea098bc37d03fd0ac795d861fa6375d67ff86dcee528b4d9d884c21bffb81d0cc8d85dece69adc0a5ea9f1df81cb7c58120e863e9c6cb97e5cbdad6d995ca20317c2715e2c4c9f739de8880fbdb610876553c7cd1e1733e512ca5b467d0accfb7ff3a632a5ead7b0274d19fa43bc7233c541ad7f281136f63376ed6dd89aebccefb4721283c2ae4bb8ccc436089e8b7b9f990f8778fd1906304c3177a1b0d71d389f7ac8da622582a4942faf5dd5331d20b0f2b788b43d2e57f1adfc9c273dc32a27b1b768c52620c86ddebfd21c80a854b8db182bd5e19891148dd0c0c42bff1a13aacac010b697af954ec1163bf95f97eb8669153eda4236dedbce05174e4985575f3ee89aa8282b39604ba43ef96900c393d213f7854deb3903d65536ea95eff527a1516c2d78c32d9b6de961659fd3e1033c43df14a80b26b1d0c921dfcbb2d1d1b523455b58fe20110c2355c718c5e54b92b9f556e876461d83aee49462aeacb8887fcc9af", 0x1000, 0x9}], 0x1, &(0x7f0000001600)={[{@file_umask={'file_umask', 0x3d, [0x3ff, 0x35, 0x33, 0x32, 0x35, 0x36, 0x35]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x34, 0x36, 0x37, 0x36, 0x32, 0x35, 0x37, 0x35, 0x35]}, 0x2c}]}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0xfffffffffffffe46, &(0x7f0000000080)=[{&(0x7f0000000040)="240000005e00030207fffd946fa283bc0ae6e60000000070320c5a00000003a2d189737e", 0xfffffffffffffc6f}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x400000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x1}) syz_mount_image$reiserfs(&(0x7f0000001640)='reiserfs\x00', &(0x7f0000001680)='./file0\x00', 0x0, 0x8, &(0x7f0000001cc0)=[{&(0x7f00000016c0)="2526300e908cb3ccfe3be98834d9757575b0e9f3b7e0129e428f7d24431c7acceb0b24cf30dc75bea37e0694798227682b50a691b727db2bd711498fa54b2f8680c0e56b1765bbbb92ab225121789fae6ac5600b9cf12e768866149614775b8a12241b8c8a6b7002e8e4eb817f714bb045b0c6b9db12496637f990688b1e602ff3e3d922f4295e4909d66db4f57772c6af87292c45", 0x95, 0x6}, {&(0x7f0000001780)="d0de644f9c06f2e9efa66c2f5e2e7c46484a64cfda3e4ef68263c3586fe365c8ae878d83cc905926764eb1450e14ab72bffc09b924ad54afdb362957564a", 0x3e, 0x5f9a}, {&(0x7f00000017c0)="3ed1d89141c793cf8eee6babb9d5fc0293496b43133dc277ab1e7122a77c6d890e00d96fa9ca91761347838f66a03452a99ad45f984b191ab34ba7b5a718f0cb607f09421f251f7a7a460b26001778bca68d8ef5fecfec5c12a1bb4118", 0x5d, 0x4}, {&(0x7f0000001840)="9155242cfd5af364e02805392776bf050adf28806802a3965d3703dfb94f954674b0291e6bcfda030dec964c623ccb02bf4eb5792250d4ed1aaab0982bdcd09dead69811b06fffa1785e6e03169e60e674defb74f3794712742df3cda37c609a5caab7155500053ad6dcfb5bab158ffcdab6c39055803794abf9c40ad77d7e2c7205de8df4643ee9f3e1c7e4e3a214f1d07c5ed084326c419758eaefd38a5e2672c1bd4168480854d502e514ecff76f62985071402d3545254bd33867d52ad682202", 0xc2, 0x5ce08d8c}, {&(0x7f0000001940)="5c8dd80c79497be452b8a92fdcc93e89e968908de810714779b82e8fb278e22e86790e064509ab5285fd6f47e8920a333257593dc7f45e00eebfc375aeb7f58cbfb46a1143e0d142952eb887fa064f3648b70373d2081b12099cdc180bd3e8edd3702fa8e5b740a743aeeb55cff9f7ba1b921841c063cdbc0d9bd3fb5646fa5729e204abc8c2e8e2a055ba2f28f81e536e2e031ca1068a1dc615f2e7c1dff254d93f6d8e10e410cbac6a7761c4e80016e7358000fec39bae11d4f28245f1aa8bc3b28fc792aaff6f", 0xc8, 0x7}, {&(0x7f0000001a40)="c5a107d7cc733ad953cb8579aade0747e0141c183179fa8607fc1146ac58f0dbf4cf04936ba55558024e5d4d38242d930b2908e11505d70668ef3301e6e3ff939a913fab3f1e1b8df4eda44fc16253891eee652091e8e3332f1f20620466a1b9833f6d5752a0470d9d7be074681a01be8e0cc77cc29d5004b7d5ab0d31e61c2a247e9ac08ed9ba0d714855ddb148ed9b3aa1dfe28c620c1e2135c5544492bf23c4b44e537972c70ad6bb228aba1255e772b461a8210d40905029cfae57151461acf8a9bca59501edeee53c94ba9b572e3245ca2e340efcc987f32069ab4f1fc5bfaba36e86e2", 0xe6, 0x2}, {&(0x7f0000001b40)="6d854d5b346352b338404fb43cbdffe6c20c2df689d66894507a9d2bbcafdef621fbfd87eadc4067be4051364e4745cd8c1f0bfb1483907cb38d23b19c5cfc17818234eb37a0e4938f465c19e857cf94e1e31ef19de3a7870d870bb6935c5471ebdac5c6787d33539c0f9b795e7820109159bb3d79f179c44603a9a174976729b7d96887cd6f", 0x86, 0xbf}, {&(0x7f0000001c00)="4e35c7bdd735440c5e75e5e5a07889312e0b3f332786f3810c73cc072236f2c400fe0c8e112c242409707074737d659beef3e3f70ba2524a2e5c59bf7c735d5cb891d1a2a55f1ba40bbbe6e8029e913fe9932305cc0aed6bac13cee875d32f8414f51bb4a1a7647afdcda1061717dc9090fc81b72308b3921bd2166c9980e1472a86db3d7e441550f66af5f9a41c704a59d2e11853274db3b86d40193c850d", 0x9f, 0x2}], 0x400, &(0x7f0000001d80)={[{@errors_continue='errors=continue', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@tails_on='tails=on', 0x2c}, {@commit={'commit', 0x3d, [0x3f, 0x79, 0x37, 0x3f, 0x33, 0x0, 0x78]}, 0x2c}, {@noquota='noquota', 0x2c}, {@hash_r5='hash=r5', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@usrquota='usrquota', 0x2c}]}) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x4900) socket$inet(0x2, 0x8000f, 0x3) 2018/04/17 08:54:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000001500)=ANY=[], 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) add_key(&(0x7f0000001240)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="83", 0x1, 0xfffffffffffffffb) [ 532.749012] encrypted_key: insufficient parameters specified 2018/04/17 08:54:40 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x8200) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2000c0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x0, 0x10000) mkdir(&(0x7f0000000040)='./file0\x00', 0x40000000111) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) socket$inet6(0xa, 0x3, 0x34) socket$netlink(0x10, 0x3, 0x5) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x2, 0x200900) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) socket$alg(0x26, 0x5, 0x0) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/control\x00') syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x81, 0x100) 2018/04/17 08:54:40 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) socket$inet(0x2, 0x1, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x950b, 0xa, &(0x7f0000000700)=[{&(0x7f00000000c0)="e4de76eccdc6d53a4badc2335e6b62e9554ae716f0e138c0be67f492430deda1f0d5c819631da41f72a1843c499045ae86ac4d7609ea32b9496a987980fe17be6e0eeb583d3260110cec", 0x4a, 0x3}, {&(0x7f0000000140)="6c30dfaa621d2e8d2d1f0e42528fa9dad44dc659d3f3b66e5594dedb17fcaa738fa9cf8aa9d8f75e73336d1570445ea18422b990ae68c68e2aeb700950c5238daa7ba81cf95c26c1c56b58cdbad24c3a5c42214d8fc73b69e007c9f8edc28e18a3f3a3aeed4e269cab62aad029c36f5c150f7e197deeeec542f3ff37d91362e8fe506a71e43e1a9bf64ac2b2acf8be2e0cc6d963b2dbe4a34fc4e15cf0a95ae2fe0e8dbd72e1b02af15b447ac3f9a053986e3e38", 0xb4, 0x7ff}, {&(0x7f0000000200)="34d1c1446dbb70506e995aeb3bb23b9a31498e828666dff5aaa0012b26413cf4270d3e89ded29793df86b4d6a6f6276c640d5ffe68400b955eb61d787958d5e3046526057e83cccbd77c1cec8b503db224e90ec85ca54cde0c96e1c02527b82da6d7", 0x62, 0x9}, {&(0x7f0000000280)="43d444201154e1152c367c01a2586add02d31e96164d64df57d8eb7a675ae168014a74cc0beb688aaeb3d028755b1a244d2d5a38d6c81dec2e23f7752a19d9b6b1abf21511bb8fba323ba9b17308723123f31523293d634785e31a808e149d", 0x5f, 0x1}, {&(0x7f0000000300)="f8d331d389c83e8edbdcdf4f610afbf1dfe417cabc44988d9d03e99bfe56883ec2525ad44512cfce33bbcc6968f448cc0bfd15e67435288bc0b3153b3aef267a95fefe350cf20c22e3e82e5d38fef176f18760713578eea7beafff2c149bcf3f4acc2d0d4d777f898ce7de65b6e7c8229c22f9054cd0bcc1f19c6cb0ac1da0e73c2c41cdddb00be3f5709a92adb768", 0x8f}, {&(0x7f00000003c0)="d2631243bc3dbf4457a0271ab9fb3b94795cb670653e7ce8f4b6c296902aa672e502adf0ce73c8348c6800aec7e4dd6e975a8853b31f9a615c80b8f2a0a132b2683d5955067d417bbb8758e40a707cd8fecbc2f172ada9681a47aaef96a6b7dcae395a43931c091a5289579653d38be4859ea347a44b1ff9e4c2a3ff0224f7f61773b937f7d5", 0x86, 0x17}, {&(0x7f0000000480)="ea16f6a1dbafeb92b1d667378f08bb401d635eb5c272e1a91b9004a0ab77db26d856d04a380ad930032900321a7acdd71197f5f05c8d55cd6d78d3f53c39a334592f6385b5802161da10b8eb9320a7bcd66830768e16495ac016e1d8246616e5f2a6a0692a002a8eb435d171d9ea9e61128e221ec65345de34ec98f31bd5e7b5e4ac0859caf23966ddc06f7ee1640ee008791d582e4d0345c431bf9aade903", 0x9f, 0x5}, {&(0x7f0000000540)="b9862d2ae6ad06c1d691cc4a047416dd551e8b9bb74ee7d0f5a5c48b407ac5e2a6331214233be0af1012b147e9b8a5179d51b681ee892c9c8b05c3dd33de5091c52195", 0x43, 0x6}, {&(0x7f00000005c0)="75aaab775eecf985afa69693c5f0ae0c89b1d8c71f8dced35b440395aef8988437dcc2e18c21bab5669d3ea3eb78f31ec3ee7bc714d2be34a3049d30b32dde0ebf610af3d75e5fd5c00c879ce18f2bedaca061dad584cc396ca42e7773c5d521516ef09dc8f123b86abc5f3199f7aee67b7c02e837ffa94ae3b3c2b45faee4217cfd5a27cf2b29de1565c9a45b4c07d7e8d36d059a4502ae82a31632de0fe4a33559ea5d9bb01779f1657a7890afc9ae911c2e80f9a7e4162b69fb", 0xbb, 0x100000001}, {&(0x7f0000000680)="07c2323fdf2536d947879442ed185eaafa0f570b4df0b0385220e8355491c34a5ea48d099ee3f3566bc363fa680c4d46c1466f167ddccd9f75a44bc22db5ab36c2", 0x41, 0x7}], 0x400, &(0x7f0000000800)={[{@quiet='quiet', 0x2c}]}) syz_mount_image$hfs(&(0x7f0000000840)='hfs\x00', &(0x7f0000000880)='./file0\x00', 0x8, 0x2, &(0x7f0000000980)=[{&(0x7f0000001000)="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", 0x1000, 0x3fffc0}, {&(0x7f00000008c0)="3c3a1cafba4b0776703cbcfbe3db87f5288fe3cd5147d1aa6ec31916f14df93ce15c6a9cc3444c439adba433d7d40c45451ff950a017ea124198c2833e292762ef4d30c74e2f8c5eb13de741ad34f7f0e2efc1a7f1ed78943974d991c9662c9873cf4870873ce2e66b46afe5c5309400b9d3883ffa2455dfe42f966d778ff8d34784d1e9a64c63a5c323c2774c4cc4095e4d95b4ac84d8f06d7fb09e5560083c9bec421d43e3a741c6abe488c89ea9aa9c48dd", 0xb3, 0x6}], 0x2848, &(0x7f00000009c0)={[{@uid={'uid', 0x3d, [0x33, 0x36, 0x3c, 0x33, 0x3f, 0x32, 0x7c, 0x0]}, 0x2c}, {@codepage={'codepage', 0x3d, 'maciceland'}, 0x2c}]}) 2018/04/17 08:54:40 executing program 0: prctl$intptr(0x2000000000029, 0x3) r0 = memfd_create(&(0x7f0000ed5ff2)="73656c662b65746831a470703100", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x88011, r0, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$inet6(0xa, 0x2, 0x1ff) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x4000) 2018/04/17 08:54:40 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x3, 0x7}, 0x14) socket$nl_xfrm(0x10, 0x3, 0x6) sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0) 2018/04/17 08:54:40 executing program 6: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x57}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4000000001, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000100000000000000000000000085000000061e0000000000000000800000001500000000008ce8c4ef3768033091b90252c0cc637dacdf2c842ddb907fc8b0c241bbe91db206951f7f"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/04/17 08:54:40 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10000, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x4100, 0x800000000000000) fallocate(r2, 0x0, 0x0, 0x9) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x8000) sendfile(r1, r2, &(0x7f0000e64ff8)=0x3, 0x8) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0xffff) 2018/04/17 08:54:40 executing program 2: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') readlink(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=""/224, 0xe0) syz_emit_ethernet(0x6f, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @empty, [], {@generic={0x9, "af8f5ea688429674d4ab258ef2a89a2ea2581ec3ab8420a0507819bda077093b060dea31b85fa8e2a52e61471189fcda7b40479afdad32553ff50d85153c0e9e2dd117e5d76f6c4016fb7c70b52b1ad91d2272a2cd053bae3178af8b4d9144c5ef"}}}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x3, 0x4100) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/92, 0x5c) 2018/04/17 08:54:40 executing program 5: r0 = memfd_create(&(0x7f000030d000)="657468312474727573746564776c616e3076626f786e657430747275737465646574683126766d6e65743010757365726e6f6465765d00", 0x0) fallocate(r0, 0x23, 0x0, 0x87da) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x7fff, 0x6, &(0x7f0000000540)=[{&(0x7f0000000080), 0x0, 0x5}, {&(0x7f00000000c0)="1481a7b55c56d203ab8aa4d3289d7fec865af451e35f4ded747bbceb0867bd3314ef3ec7c117322c4b91e89517249614c2615f18301b8a459b5853a7a29d86fdf25a84b18ee2bfa180fca1cc19ee3ed021abd361346ce321ce5837edba743d4c1a794030f189872b3bed89f6e71b8561c53d0850db48435d8930ad24394da1e4d48f41dbe7bd01e69544de77703b04d1e5993025f0f877f91778358af44640f9b0e7f679ff1ff66f5d0241062a6b4af1bf347d782761a5863f528029cecf737e0887d413bea9f25c4ae04bff75b118cf35f9c5a19f9854d30ea6e34246b4", 0xde, 0x101}, {&(0x7f00000001c0)="e5f6e6b0ecccefb9047ffed30d8caa67a8e71341180d37358bb17eebf993b620e212bd3961f2270e999d5f96b593ecfc3b6593f2e6bdbb7f6d13ce6a78e6efc606d4fbfc86737f65bb2e1eeeb4053f3f4b86c95b2d61f39045a6a51c1d9d9121944e8b9f02f51b3a04afb5cbc20b7efd21a3effc22f0eeb83d7497df8308a540cb5807b3f9af77eba2488c4ea1c6237395fbf84310bfe8ac1c846d544f35", 0x9e, 0x2}, {&(0x7f0000000280)="a32a8ad43b95c8cc9ae32d31eb5e3f55c151d4ccf395a3883e9040950432df007bd41b3430d31cb6b400676acc0a3d46781436ae803f0c74d524dda15e7228466997065e5f7000bfaaddc751c5c573b67acbe1bcdb9eab72780ab6ef8fbfc8074affb2900d99c106216c6a1257523600ed72d94cbe9da548c829670373ec6c7388f5604c92c367cceaf7e3a4e4e11d81ab966f70d50d16a501eb950bd3a0f921fcdd85b5aa2e2bf53f4163505c3d239b2e90990941933f23af3f6dbf954b4da1441ba7d88210943ebdb9f0272b408bcc29b393a21819305c811f625001cd2d94cf4a8d6da5c3ce8b306667f32e3fd3c49f0217341fb737cb1563dd56a0", 0xfd, 0x3ff}, {&(0x7f0000000380)="dfe6cd6c7f50ff45ed0c20a545c710d22df04d7d28c6edd36c5ae021da40139d154176e972fc24b7d28b16ee354958804a4d5de7a689ef9607f8c63c6030bc10457c15c4b16d21fee8a3d56ba2e5a74334ff419a929ac8375b0a512deb06e58dc138db9769022ee8a738fe913f45f289be80b880208c6181b555770617de243d7ed222c1ef8a0d8ab33eec9d57c4d4ca9a4a3bdfa9a1d5002ec268802047883f0a07db46a084eadee147dd6342924c9598fd70139ee0494643ee10671d4a9e8840", 0xc1, 0xd0}, {&(0x7f0000000480)="8d66ae7b51328900fc8ed273dad239e879edbf51c12d3f78afe6f06d1c9db694bf14518bc9fb81732e47711f2c6ec8293b5a371e67d3633da6ecd155a229dc693bba42ccb8292567fb036bfea0e54dd18d0e16c180ccbf87f9b259fc26e891c3687dd10f927e8734f4c47f8fb3c77cbe8684c66521eca10d99ee230a191fea8e4a0886240d4c407e9acc4a39b2c0d5cbe546fff576203d0c009a25c8c3852677b0cba302b7fa7a3149", 0xa9, 0x1}], 0x4800, &(0x7f0000000600)=ANY=[@ANYBLOB="6c6f636b70726f746f3d646c6d2c6e6f726772706c76622c64617461ff6f7264657265642c686f7374646174613d6d643573756d7d2a73656375726974792a2e73656c662c7374617466735f70657263656e743d3537003135003536397f2c00"]) 2018/04/17 08:54:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x80000001, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000080)="fdb8ab6bbf1124fa072b0e608e230df22e0b", 0x12, 0x9}], 0x400, &(0x7f0000000100)={[{@uid={'uid', 0x3d, [0x35, 0x7f]}, 0x2c}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000016000/0x18000)=nil, &(0x7f0000001500)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000001540)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6cd}], 0x7f) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/17 08:54:40 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1}) socket$alg(0x26, 0x5, 0x0) unshare(0x400) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x0, 0x7329}) socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x2) socket$inet(0x2, 0x80001, 0x8) 2018/04/17 08:54:40 executing program 7: mprotect(&(0x7f0000144000/0x1000)=nil, 0x1000, 0x4) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x7, 0x8, &(0x7f0000002440)=[{&(0x7f0000000080)="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", 0x1000, 0x1}, {&(0x7f0000001080)="04b0ff4f02178b748dd61efac808511bf254eac2b7f84529776247e04c03f80dd586ff1348e93976d899c3eb3a59e2422a0a8cd9fe02017165af357f758f3e31c2e2aee0229438e172d9f5e7bf626d2cfe1926ffa199bb09", 0x58, 0x6}, {&(0x7f0000001100)="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", 0xff, 0x100}, {&(0x7f0000001200)="9d8abf67", 0x4}, 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", 0x1000, 0x4c}, {&(0x7f0000002240)="8881cd8f92e965c0d83a252afd", 0xd, 0x8}, {&(0x7f0000002280)="c9bf5fa911f2f4d3ba49931d5d3cf80c9489605fa3896e52457e51e5197731942eb61492b81d63d842b0787dd8b210697e26d6f20b0f8c4ea523febf5c7821a96918464f50026ef709d46ce8355765ca1ee196fc4ee0d5510be09e473a32d5c5e6a3ac9d1551e62d8a3655abd7e0d5dbe382449987d5b7e8bf41b0ac29013869502a289cd13b3ade23", 0x89}, {&(0x7f0000002340)="d5cbe79d93560b5cd8deba2561fde38d6a3881ed18765b85b75afe26ddf8b645009afa736592fb4fe376480746e0d6af0b3aafa4334006842034894bdf699278e415767fbff3f5128090806a6fcdf17d3929fe42f85f736d254416122239dc9f866608b2c79f61c750f212a97f45e78b8cae4954bbd54e537e75dd7c00c61ad6d38148f333ada25b366630cc937136a69f9b784b3aa882be66c7ddae33418aad592709b33fd7976808607c2d21d40012b3a0fd5ecad6f671eda69295c48eb6dbe91f41", 0xc3, 0x80000001}], 0x34000, &(0x7f0000002500)=ANY=[@ANYBLOB="0600fe7f69642c61747472322c00"]) socket$inet_dccp(0x2, 0x6, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/17 08:54:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) syz_mount_image$iso9660(&(0x7f0000000480)='iso9660\x00', &(0x7f00000004c0)='./file0\x00', 0x4, 0x4, &(0x7f0000001600)=[{&(0x7f0000000500), 0x0, 0x6}, {&(0x7f0000000540)="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", 0x1000, 0xfffffffffffffffd}, {&(0x7f0000001540)="39f6e98b5997e9b0cf2c9c496c3bbacacf836fbd77a9f7ed3e7d6e887ffd4f8c27108a8aac339539ae58c3ec29183c7364ed", 0x32, 0x81}, {&(0x7f0000001580)="2e7c0f5488afca064f514fa474f2f3faab2a3729dea34706424fe9bf5241fcd86142a11b7dc3e1d21ef65bd73b5f139ab4161a7e0ca529fb711e4d84a4320ea82aa70a9a2eee955f380a80", 0x4b, 0xfffffffffffffbff}], 0x2300080, &(0x7f0000001680)={[{@gid={'gid', 0x3d, [0x32, 0x38, 0x33, 0x34, 0x39, 0x37]}, 0x2c}]}) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4, &(0x7f0000000380)=[{&(0x7f00000000c0)="6a287dbadb37b3b3c9f1be70267e5c92ec121048ab425a54b58435c47c426abe71fa278f1e96bcbeed688fb0836201f7d25fdab053b9ca5643df08dedc8b0cb4286dcb70c3d64cd2437593e9ff24f3998b9d0c1a12d67c901b7c2383097a164b2e2f4958383104cfd7143b5736908d4ba6a559f75637d93b8f7b587f1f1868ef7671b8c5ed6f3bf058794e67a8050fec3aeecdb9e4d42352e2a47284a495f35ed182cedcca5bac094d2710ce238eb06589e482079de87c3f9e438a5c03f20ab0245be8141bfb22b39b1f4ba4a84975974f7bb5c77317aa2f36b30bce65ba3948398082031ee79c047919", 0xea, 0x6}, {&(0x7f00000001c0)="c83391c983c849507a82604878975de02ef83bc227ed65b5d71853964cea35a1f290c4f0a3655d79770a023a6e8b985d279b8d17fe3e7c1eb5591e9b13dcf73964baf9eb6effcb5c7a35a1facef574ee6a1595d19f004efec3c177b49f6688c47b8f5e5f73b7949d6862afb601ab7a5ebf362717c0cc0f84", 0x78, 0x770}, {&(0x7f0000000240)="3a2bdd9d144923599a453d1eda4f1903e16a41dc59da59e9b5e8d7934e2247236f2c75ab65d6d4a2c9fd4006c0be", 0x2e, 0x100000000}, {&(0x7f0000000280)="f82641f6784c865a4b3acbfac116ec0a43fdbb4b23c7094d0ecfe63bed3834e0977499a13e2c83f2fb336688e2e0df522872ae4e0a582ca73b2eb6bf9a84d9686542657aa6d47b461cfa97a34b90325efc942eb17ca53cd823bcd482fd3107164143c2fa53a00269c92e8aaf2f2e590fd613769786121fc0e142f70df4c0a03956b3cde4ab6b871b4ac02989997007a7c54b9b65c70853e53971a6afda3d44ef8ae892f41c91c3f7407cb0d076c959b637a4f4122cd6dd51f3ecf9493997276b5d8f26d2d6345d3d6670d07f", 0xcc, 0xb5}], 0x4, &(0x7f0000000400)={[{@session={'session', 0x3d}, 0x2c}, {@session={'session', 0x3d, [0x3d, 0x2d, 0x3d, 0x3b, 0x36]}, 0x2c}, {@type={'type', 0x3d, "efdff04b"}, 0x2c}, {@part={'part', 0x3d, [0x3f, 0x37, 0x35, 0x38]}, 0x2c}, {@nls={'nls', 0x3d, 'maccenteuro'}, 0x2c}, {@decompose='decompose', 0x2c}, {@nodecompose='nodecompose', 0x2c}]}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) dup3(r1, r0, 0x0) 2018/04/17 08:54:40 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000e37fba)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000775ff8)) syz_emit_ethernet(0x79, &(0x7f0000000040)={@random="eb606b88cd39", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0xb6bf, 0xb48, 0x2}], {0x8100, 0xfff, 0x10001}}], {@x25={0x805, {0x3, 0x1, 0xf1, "70f2d835702ff47d73258bc7215e35eabde8d9e2b2ec40e8e9d2ae1d09fa755ebfacea5dfb5bcead3d5226c1d36d7126f43d68725a881c8cb7d882f48fee78ff28dc02fe21075462bf991b90e451d97bd188f1c2686a4e4633290c931dc906a3"}}}}, &(0x7f00000000c0)={0x0, 0x1, [0x7bc, 0x1c, 0x593, 0xe3b]}) syz_emit_ethernet(0x101, &(0x7f0000000100)={@random="1320d7a9ab75", @random="ad69975fe6b2", [], {@ipv4={0x800, {{0x2e, 0x4, 0x0, 0x4, 0xf3, 0x64, 0x7ff, 0x0, 0x4, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[@timestamp={0x44, 0x28, 0x6, 0x0, 0xfff, [{[@dev={0xac, 0x14, 0x14, 0x21}], 0x2ea}, {[], 0x8000}, {[], 0x4}, {[@dev={0xac, 0x14, 0x14, 0xb}], 0x80000000}, {[], 0x19f}, {[@empty], 0x4a54}]}, @cipso={0x86, 0x26, 0xf1, [{0x7, 0x11, "923e88f47cc4bc98d0779879789fd0"}, {0x7, 0x7, "cf6c2ed5e3"}, {0x7, 0x8, "0438861348fc"}]}, @rr={0x7, 0x27, 0x5b8, [@empty, @multicast1=0xe0000001, @multicast2=0xe0000002, @loopback=0x7f000001, @empty, @broadcast=0xffffffff, @empty, @loopback=0x7f000001, @multicast1=0xe0000001]}, @generic={0x1, 0x5, "d11815"}, @end, @rr={0x7, 0x17, 0x40, [@broadcast=0xffffffff, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @loopback=0x7f000001]}, @rr={0x7, 0xf, 0x10001, [@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001]}]}}, @igmp={0x1e, 0x0, 0x0, @multicast2=0xe0000002, "32e351fe69a854cab2e13c62057afd904a7f96d71d043f6494939fe1433263d6e434535bda299ec24fe8ef1545517a16378783"}}}}}, &(0x7f0000000240)={0x1, 0x3, [0xac2, 0x84b, 0x4e5, 0x333]}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x800) 2018/04/17 08:54:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000005500ff0300f57a000000000007000000"], 0x14}, 0x1}, 0x0) 2018/04/17 08:54:40 executing program 7: r0 = socket$inet6(0xa, 0x800000002, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x189441) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000000c0)=0x2, 0x4) syz_emit_ethernet(0x2, &(0x7f0000000500)=ANY=[@ANYRES16=r0, @ANYRES16=r1], 0x0) openat$cgroup_int(r1, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x4, 0x0) 2018/04/17 08:54:40 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1800000014000b0000000d000000000002000016b5", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) read(r0, &(0x7f00000001c0)=""/216, 0xd8) 2018/04/17 08:54:40 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vga_arbiter\x00', 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x440000, 0x0) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x7, &(0x7f00000002c0)=[{&(0x7f0000000140)="d1f4096f8b64cd59f57948a49127b4", 0xf, 0x1}, {&(0x7f0000000180)="e3b5d958365c9af0a657779e1fd94f6219e6a9e547fb7dd563440327434d2d85eac6216d48e7173ec59c34342c90647998430d", 0x33}, {&(0x7f00000001c0)="3f5aa371620000d9ce3ac28f7ad458ec8ff214e89124c1412e27bc92f93cfbfdbfe8f88ed74d8e64ffab51dd72f0872f64772de4dda0132eb8bf1602e404103d75ee2b8b96b721", 0x47, 0x242d814d}, {&(0x7f0000000240)="c00105270b68196b474f155107e7465128", 0x11, 0x6}, {&(0x7f0000000280)="55853a617c325d300c87ca8f402b4639cf423c517f96cb680265", 0x1a, 0x3}, {&(0x7f0000000540)="9015c839f0bff4af69da8faccd8f90fbcf410c6b7043859ea821eae12d81ee30c3373fe7ce48b092b3a3b611718019208d70bc17c8d9277bd69d57d236954f209a070758457e2f992e9b992b194fb6dc9127dfce475e9d4f24960832d9284d28d55917a256da33fb98cb7889a7548fed9d2e826c15c0f05fbc63fd36af6e80c304a023df4d83d4fd9936a37816b8e07c2b69b7ed836f8d9e3ddc98deea026f3c786789bfe2d46c08dc0cdbb5032a33210b1b4f88f2e631e1c197d15579b36366fbb61fd4a632aaa87c3d4bd6bb629b188eb63c", 0xd3, 0x6cefa6ca}, {&(0x7f0000000640)="4ebb3b60653647edb619825e63c3d7a0ff99c57eacf9e6fd9876a655ce70f7e061e60d2a3535414b8758f06eede622fb8c851d3ce564310cf3ac6162c8a97c5d352c7b18b42d709b0d9c4397b9692760f9136709555d66f20544eebf3c84f1fac1293aac6a49cfc6090e28633528747a9084e5ad132b7b87bdd752e877732eaf2791c196f98af3545ca63880fcf4ac4654f194d012c28d0663c4333a0b89ffe6d42857af35cb05f05c91a06f8d5707a63bd24d1cf91a6b83dfaa88d32ab9d288499c955583a014877415e415dbfc722d4d1c55e65eaf843db837b00b045028e38815f942786436a031accd15f6c362b9f24ca774", 0xf4, 0x4}], 0x1000, &(0x7f0000000400)={[{@quiet='quiet', 0x2c}, {@nfs='nfs', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@quiet='quiet', 0x2c}, {@uid={'uid', 0x3d, [0x33, 0x31]}, 0x2c}]}) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="f800000018000100000000000000000000000000000000000000ffff7f000001ac14140000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000000000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) 2018/04/17 08:54:40 executing program 5: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x1fffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) 2018/04/17 08:54:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000240)="67660f3880740000450fd2587b66b882008ed0b9dd0b0000b80ec50000ba000000000f30b9800000c00f3235001000000f30c4a2f9ddf3b9800000c00f3235000100000f3065450f019c71390ffffff2670f35f0877531", 0x57}], 0x1, 0x62, &(0x7f00000000c0)=[@vmwrite={0x8, 0x0, 0x6a}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x200000) 2018/04/17 08:54:41 executing program 7: r0 = socket$inet(0x2, 0x0, 0x9) sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1000, 0x40) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x10a00) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x3, 0x1}, 0xc) 2018/04/17 08:54:41 executing program 5: socket$inet_smc(0x2b, 0x1, 0x0) perf_event_open(&(0x7f00000000c0)={0x3ffffffffe, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 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, @perf_bp, 0x0, 0x0, 0x7, 0x7, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) keyctl$unlink(0x9, r1, r1) 2018/04/17 08:54:41 executing program 2: syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000340)='./file0\x00', 0x48, 0x1, &(0x7f0000000380)=[{&(0x7f0000000400)="b5b58ecb89e2c66ced182c085a01a7aadcd73350b21719d4f14ccc27ec0af5d4c10666d04f71f28d8e054901da4d780f3802c44574cfd4bbbdf2157fe09d14f21c1bf1e0f8515c6994a7b10f2527f7365ed1cf49b872b6eef064e097788c08c4a2fc55f32b504eea", 0x68, 0xfffffffffffff419}], 0x10, &(0x7f0000000480)={'nouuid,', {[{@noquota='noquota', 0x2c}]}}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0x2000000010080, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x0, 0x0, r0, &(0x7f0000000000), 0xfe00, 0xe00}]) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180)="65cb83bc902191937dee4140808a2a7e8a2413af2a30c84ecfd4b5ca75eee2aa504a675e552a2aa0dd0cace0e5c832bcc109f2b91346e532eb36f4e3a5742e19718f62b024a35bd02837be164e0dcdf91c7c20eb493d26806484ac4a4dcad455ac250a27432e8ebf0eedc5932f937b09be6c9f31f6a5d744553215bfcd35329de29a183f46328990fc7ecf355464c22f398b4c490b366b7efe509119f26167145674e37f5eb904ad55eeef1c0170d91c9993568db0111a018a233bcb6de6f8a2c6918eb3f282e520ae2f8c90af7e595b496513ad016f105d5655456344afb81c6840", 0xe2, 0x9}], 0xe, &(0x7f00000002c0)={'nouuid,', {[{@filestreams='filestreams', 0x2c}, {@noalign='noalign', 0x2c}, {@gqnoenforce='gqnoenforce', 0x2c}, {@largeio='largeio', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@nogrpid='nogrpid', 0x2c}, {@noalign='noalign', 0x2c}]}}) 2018/04/17 08:54:41 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x713, 0x46200) ioctl$int_in(r0, 0xaf01, &(0x7f0000197ff8)) r1 = epoll_create1(0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000091ff4)) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000000240)) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000080)) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20a00) 2018/04/17 08:54:41 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x5) 2018/04/17 08:54:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) 2018/04/17 08:54:41 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000ac3000)=@raw, &(0x7f0000000080)="47505d04", 0x17, 0xfffffe4f, &(0x7f0000004f99)=""/103}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="1800000000000000000000000000000085f8ffff0600000000000000000000009500000000000000"], &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011f3d)=""/195}, 0x48) 2018/04/17 08:54:41 executing program 0: r0 = userfaultfd(0x807fc) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4) 2018/04/17 08:54:41 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x1001}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'rose0\x00', 0xa201}) 2018/04/17 08:54:41 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="0218000005000000ffffffffffffffff030005000600000000000000e00000020000000000d088c54e0000007e788353ee6b77617a4cf91369ec44b6da984f3650758accc51c40faf97ce9bcc9669272118d505b22b1526414fa754c1b3b7b6c412c"], 0x28}, 0x1}, 0x0) 2018/04/17 08:54:41 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000001400)='/dev/dmmidi#\x00', 0x2, 0x10000) openat$cgroup_subtree(r0, &(0x7f0000001440)='cgroup.subtree_control\x00', 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000559ff8), 0x8) r1 = syz_open_dev$usbmon(&(0x7f0000da1000)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001180)="133465a8d3128b142294f8402e408a393b75f9fe8032f3d341dfeada10d4db37aa045e7f631e384028f3f0a471144e5d2d8ce21445a8625094b1282288bbced7a7e7b2e0648657e175628b7136c384c5520c70306cc941be", 0x58) unshare(0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000001000)) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000000)=""/4096) r2 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000ffb000/0x2000)=nil) unlink(&(0x7f00000012c0)='./file0\x00') shmctl$SHM_INFO(r2, 0xe, &(0x7f0000001200)=""/183) modify_ldt$read(0x0, &(0x7f0000001100)=""/118, 0x76) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001040)={0x0, 0x5, 0x8}, &(0x7f0000001080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000010c0)={r3, 0x0, 0xf29}, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000001480)='/dev/mixer\x00', 0x200800, 0x0) sendto$inet(r1, &(0x7f0000001300)="5cec6bc22cf4df717c602f7318a27992b37d217018ad8f13e30d49c4d1c0f4e0a903d6b472bfad0c947b35557704aa513341506790ac1b560ce30c3961c2515b36427354d260c08118410ad8e69854df5d3df2ea9d7d6667770bd82d7e804ca78fedd84e0d7b3d04d060b480337fc2c427f2be9ec5b5029947040087cfd4091932006c831593d3", 0x87, 0x4000000, &(0x7f00000013c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/04/17 08:54:41 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x101000) socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)='cgroup.max.depth\x00', 0x2, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x40) 2018/04/17 08:54:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={"6272526485653000", &(0x7f0000000b40)=@ethtool_ringparam={0x6}}) 2018/04/17 08:54:41 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mlock2(&(0x7f00004a3000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000401000/0x4000)=nil) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2018/04/17 08:54:41 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6e65742f7564706c697465360039d7e7787ec5141d48c88b0c77286a4820107cec3f944a01bf56813b72f95c1594b4451ea60dab59a2ef1e5a8c21709eee5e7adc9c2dcb7915f46ecf2a6e04e8e090103bacf141eb845d12a8f592d1f32019904bf771ee0015a6c7c22f80f9749c25fe6fee30e7afb639492f8ef0e18d4657bd2b12d5b601f6286723b60d8001f6f0541be31465681d26cc1495843c2ccd38e89106b395586234a0a2b4") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x800) 2018/04/17 08:54:41 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) socket$inet(0x2, 0x7, 0x7) socket$nl_xfrm(0x10, 0x3, 0x6) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x4, 0x2) openat$cgroup_subtree(r1, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) openat$cgroup_int(r1, &(0x7f00000001c0)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xe82, 0x20100) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x20000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r2, &(0x7f00000002c0)='cpuset.memory_spread_slab\x00', 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) syz_mount_image$ntfs(&(0x7f0000000340)='ntfs\x00', &(0x7f0000000380)='./file0\x00', 0xa153, 0x5, &(0x7f0000000740)=[{&(0x7f00000003c0)="96570919d34bec67df2238f686bac8c8f3eb0f55407fbb3881536039843e7686414f6f8fc47fea0eb5fe48ea7c94fba78840863d9b26560ec0b19999b26e201da91c856df72afb98f605c4b96a08b20e791f002a60ee0853fb13097b272c9378d4447338a84c92aeb0fa82d09023c93736ae701fd92c60e2e89281ad46cddd2c88e2b22c66af9ab6a4647dc0a806841ee4d3378978ceb327b54edb75fb0a6d289006e328", 0xa4, 0x1000}, {&(0x7f0000000480)="b4892c5498aebf0eb93302ac1222026306283cee6b6736c294756efd38dbb6b5dbd58430b51741ec29e0b9dadec9253dc88493a979a217262d43cfcf19e240ebedc0b3132d48672b4a0f260af5723415", 0x50, 0x5}, {&(0x7f0000000500)="f8e5fab69862cb0122aa9742fe3ea3b3f66558dfbb9daf095c58152972ce6a51fb31bb80b4991ef5e032bc4428d617ca8846773cfeaf23d3471076880c2412d16096ba8865ea58c270ef1beee11a79bfb139b316d1084450a8b3d7c494d47e180e5fa53c8a351f7429fdeaf7c5881f76250348e3f983da9c7ee0e338185c0829ce89b02524d1d1e8a7287509fd5e26fc", 0x90, 0x81}, {&(0x7f00000005c0)="1bb70ad79474ff72198e47a3e188ddb74404dc1ec07ba992fcd37d142ea932ae74c21dc91fb191c57bf7f64b39b6426b853703a9dd27fff9374b13a69a14fa1b148faf38d1a0f0eb98bc05587a1fa180da541203", 0x54, 0xc00}, {&(0x7f0000000640)="7e58f7fef7db0442aa1a064cc3f367b1b701b3bdc7cbb30c8670f39f927ce32b1e106284831927ec9518930fa533f75e5f93074884d251471e36c47f8286561fda85b410db75d66fe34d3050e68d00dff9f3eb19a72f110f458eca578c57b1529912e815c6de9ca792777283d884859f7db12b7c462f6ea08d88c08e6d4ede60740b887faead3c607d06d78f06e98333f1af822387fb74dfdfa09c8e666ab00633e4836a815a979526a67bab6a7603256e93d0630e85bfbce50e94ff9c797d4ff7dc9ce6326b306f9795c01ccaa4", 0xce, 0x6}], 0x200004, &(0x7f00000007c0)={[{@gid={'gid', 0x3d, [0x37, 0x79, 0x32, 0x0]}, 0x2c}, {@nls={'nls', 0x3d, 'cp949'}, 0x2c}, {@dmask={'dmask', 0x3d, [0x30, 0x32, 0x32, 0x37, 0x32]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x32, 0x37, 0x36]}, 0x2c}]}) socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ntfs(&(0x7f0000000800)='ntfs\x00', &(0x7f0000000840)='./file0\x00', 0x0, 0x3, &(0x7f0000001a00)=[{&(0x7f0000000880)="1d4b2fd4fbce14b0383d5d2c854c56e5f197d8dba5afc926eff468f5fbc83689831096987b309c27e9ee661f2e45c06482291ec33d870d49b565130bc05e219be6352b68e83064413c2dba88d55b58e06ff8d9bbc029cf93fa930069b26bf2653694d05fd57d2582e21482c934fd838003f171fd2420f216f18ba7f35a9c4878b0a0662ce41d8dd52db2e37816e64954906426a35e42b607841651c5e41d62f5f7b70be52013881a949d7b23", 0xac, 0x7}, {&(0x7f0000000940)="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", 0x1000, 0x7ed1c5d3}, {&(0x7f0000001940)="82fd98bd2947952794f7e12948251bc3ee18000eb8306dcb5b573b01f1477949a85520abdb436a53ef7998390203d1722f9e74e076a0eb730758589afdc39f9f62a8a8943c27543db5ca728714b60ac7c5b7cb6cf69070a51b484b52d499c34b3a533e62b0ec1ce1d52a68a4747e687caf0ab9c6c66932e113398f1c5faf44c2bf902656314e09f85443675a6dfad81b3dea544526c051f8c612b272784ff69e04f1144827461596b7684c623f7db0e36646d1ba5f59", 0xb6, 0x10001}], 0x800020, &(0x7f0000001a80)={[{@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x39]}, 0x2c}, {@show_sys_files_no={'show_sys_files=no', 0x3d, [0x3f, 0x2d, 0x35, 0x7e, 0x7a, 0x33, 0x0, 0x39, 0x35]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x33, 0x3d, 0x3d, 0x33, 0x39, 0x33, 0x34, 0x33]}, 0x2c}]}) syz_open_dev$urandom(&(0x7f0000001b00)='/dev/urandom\x00', 0x0, 0x2000) socket$nl_generic(0x10, 0x3, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000001b40)='./file0\x00', 0x400000, 0xb1) openat$cgroup_subtree(r2, &(0x7f0000001b80)='cgroup.subtree_control\x00', 0x2, 0x0) syz_mount_image$ntfs(&(0x7f0000001bc0)='ntfs\x00', &(0x7f0000001c00)='./file0\x00', 0x1, 0x4, &(0x7f0000001f40)=[{&(0x7f0000001c40)="33b45bea028197b7bbc8bfeffed74c474035a8a741aef373d29e754262dbea3ebaf0ea1f64ba403b776ed67ef4913b7691b74e78e2fdcd4222703250be1ded2cdd5e501ee0fb165a9261a6cb14f445b46929b152dd75fece4ff4789cd269cf139383a7517b41aed24486070db62108b9acc29ea483a38726c4a90c9041a73bb0f266884d7d0b5252226729d64b5b120696d9f6e3440086c8193ef0ff6b52d04f4bee1f758ce23d4180224369dd920ba56c3024c3e054e7929e6be79f1dcf0672e92d648e266f671dba2ed7bb61cd", 0xce, 0x1}, {&(0x7f0000001d40)="60e067aa67a52fc94ff1fc094c5db2fd1c96142a63878b48baa0077a622b66b465aa8635f4a9e2d0e1179c6151cf20b9b67c03d2410f2b8692773681c34b7caaa0857f3074e50f541793cf2d71885ac46a30c6f4828acfe30dbd33253fac3764690c1061e652b241d1e30bd4af93ba20ea119c412399101ec4c57545c6db21f0bd42a4bfefce89fb09cabfb73b7edfbc1aa22cc93a4584e941eeb11b66671d6a9cb695ec35f47223ef8c4b715d2140072132ae40ed8b133e7255e0cacc5115cc103c9b78a954b632ce9f9f7a6004d3cefe82ebda0d40fe41f8326483c1c43e161390d4528aa769590094fb5807acaed5", 0xf0, 0x9c3}, {&(0x7f0000001e40)="276c2cce5dda749e83be688cdc7bdbd1cd4f22180dc26df954cceb4b09a140803b2cd3f3ccf060f0571a530159022067091e7855609717f0f89d915415d493e48fee880115eacfa5ca7dc2f8f14e4abb4f17e13d261cc7b130d3002cfad7f252704926033c7251b03d3bd752d6acbd5720fbe54f9d2c97cd23d1d3f398b175e6071a4472ba8542ca5b7b5dd9d86b0f360694a9fa22c6247255f95f87aebe87d2551100ede425216a0e16ff68b088e7c42c2c6c0b50878125dc", 0xb9, 0x100000001}, {&(0x7f0000001f00)="03dc28ac992304ee75d0b11fdbd25c5f82be291c6ff6c826962eda5020ca27145408a31257b043fc503ace", 0x2b, 0x3}], 0x8, &(0x7f0000001fc0)) openat$vsock(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000002040)='/dev/vcsa#\x00', 0x8, 0x20001) syz_mount_image$gfs2(&(0x7f0000002080)='gfs2\x00', &(0x7f00000020c0)='./file0\x00', 0x1, 0xa, &(0x7f00000027c0)=[{&(0x7f0000002100)="56aa577ff0d6e1cfb6b2c737e4d3e6fb0ff0076d7f1de6293b080d93508b78c213417c422d999b7544c3dfb372af8ba87a23776bd78a3bfc3cb4f262ea01d8b566a3103e0de838f1d0acb017ba764b24c7167da718db3aa65cc326e44e7a9684b63a8ee7c5679e5edd1f665e5f9a5d10b55191415359c67cd568938d82696c1492733cbfce2ebd6d045efe876c8758f577cc", 0x92}, {&(0x7f00000021c0)="d51ba1", 0x3, 0x1}, {&(0x7f0000002200)="5130029889379395a4f7526b1842b5f08e353ed85f0c4e454bc0ffb270e3cc8335a12f986ac13ea097d2a549994b0c2d386ce685fc644b2994e7cc908782ce71536fc68a7f536f1ebf5de3ac6023d3b270edad990d4bb5a5acc67aabc85bad7164276f5aeb7698005da9bfa3b0a823bb941b69803685e88066d75e34ebceddef89595a2a27287d013ff8d34d3c002955", 0x90, 0x100000001}, {&(0x7f00000022c0)="74aecbb737564fcabe0791d839c15c6d1acf16cf3590da4294fd7575146cab7e7d67dc8f59e73410d274042744489d446210226d6275162ae6021869f861fe86707dd8f0bda8cd428adfe4aedc51684d227b0b6a81fe6119063c9026aebc4f1a4e9e4ec57e123e7d987df2b2691c8a564664c885befb995ace8d08546e35f5ebb69fdda20944da82135f0831701081354d6604716df62597dfb1ff0970d5d074a62c7b9f6b5f6f7f8332cc6d34bbeb1d7ea5e7b974ada4387f696e2e3b073a344bebc9", 0xc3, 0x6}, {&(0x7f00000023c0)="61f908a581b36ad0afa2a257627eb260d9f82079c649f45fdf67e8c0209eece12b4943d0574f1094bbdf0146427f21ecd99328b104f928c985f0dab652ba8116702f58b6f8fe18ccc256e55d8888c8f92b66f431c7c92462f12da926e0e85a336bdf452bc633e362514ed79e49eea290ef5b2e624d553094ee88e481a4f158577f9d8dadbb40b1f91f08816ae12039", 0x8f, 0x2}, {&(0x7f0000002480)="43cb372353c1d1250fa027ef7482f65a6c67d5c4e9728d958fe69673b8990e2c426ea4c0fa4c3bf88a801f362c66328e9c534b51fdee575bd61bd56c268507d9a40eb7b6d31904e132e4650e6e6d0ecfd457e12d84701738c61a7009a01105389007bf012870001e3df5698202f865cf9ddf2c9e57e231b2d7332ecd395915f4c7fe2bcf62138524e5b454907262e2b7", 0x90, 0x3}, {&(0x7f0000002540), 0x0, 0x1}, {&(0x7f0000002580)="b146a71c80e4f8604b678414b4d390b264137b2122b885ac3150fe8a052a6fc4093da36b9dabde466d1f410bfaecf06985516bcac726cd2195dd51499b7c769ceb15ca14479abac18539a67c3978fbea1a8256e04e9529683bc5e5aaf9fe6fd7a3e16c4b7fb45fc4d63fd8baacdf40abed54a246fe5e9a4ef38851ab67a39d9c6589eea2d9eaceb154435ac1a6615b9a9bfde1ac70a57fc72e5dc152237082379f24c730140cd02341bb97259d61fbb91a02d67026c68ac321541766fa3921f6341d295dea22f62f", 0xc8, 0x1}, {&(0x7f0000002680)="bc092d8f8ed76b8787e66c9a780c8371d6712e5abb537f0a4060270b34ea9237ffaa6a962914653041cf0aabbbc5655399e238b22c0d0c42a49460a34cd1092536e5019339ff8ae01ac014284d343dffe09f1bb6556ea44f9b2f37a383948b68cdafbe", 0x63, 0x3f}, {&(0x7f0000002700)="c0be5ac6e989ff18b4bf2706350a56fef0367da7bfe0bc6c1a25db559ac3cb7c269d25518f13cb865008171b1943f2189f2c106f9f2f59d96a644c77b5aa34c86083a60aa79f1f1b6c6b6050c8f71a6839069b0e7ce2914f22863c3b1d88f38c49643651b6c8fe4a37dc059307acb001b3ab7bf020c54de008e20e2bd8a4ac9cb7", 0x81, 0x4}], 0x0, &(0x7f00000028c0)={[{@rgrplvb='rgrplvb', 0x2c}]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002900)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) socket$rds(0x15, 0x5, 0x0) syz_open_dev$audion(&(0x7f0000002940)='/dev/audio#\x00', 0xfffffffffffffeff, 0x40000) 2018/04/17 08:54:41 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d43000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) syz_emit_ethernet(0xa4, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20000, 0x4a) r2 = dup2(r1, r0) socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x101000) syz_emit_ethernet(0xffffffffffffffba, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="2670d4cd1c50", [], {@generic={0x8a4c, "a6d1e40b002035d4dc44e0c33dc93718d9a18b04b4a8"}}}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000ab7000), 0x1) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xc00, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/04/17 08:54:41 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setreuid(r1, r1) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x8000) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x8, 0x4, 0x2106, 0x3, 0x2, r2, 0x0, [0xa]}, 0x1cc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/04/17 08:54:42 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) clone(0x0, &(0x7f0000a93fff), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f000031d000)) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x8001) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x200) 2018/04/17 08:54:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_generic(r0, &(0x7f0000007fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000018df0)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/04/17 08:54:42 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000640)={{0x6, 0x0, 0x0, 0x0, "0092dbe1fdd9a8cb783dae1a11afc308dd3e8d5339dba8199856fad0988fd2e52c7bca9bff145e24e391faee"}, 0x0, [0x8, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x941f, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 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, 0x7]}) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x100000001, 0x400000) 2018/04/17 08:54:42 executing program 6: socket$bt_rfcomm(0x1f, 0x1, 0x3) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x800) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2616, @host=0x2}, 0x10) 2018/04/17 08:54:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='gid_map\x00') preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x440) 2018/04/17 08:54:42 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100)=0x9) syz_open_dev$binder(&(0x7f0000000300)='/dev/binder#\x00', 0x0, 0x2) socket$alg(0x26, 0x5, 0x0) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/168, 0xa8}, {&(0x7f0000000740)=""/18, 0x12}, {&(0x7f0000001100)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/217, 0xd9}, {&(0x7f0000000640)=""/243, 0x3d}, {&(0x7f00000003c0)=""/250, 0xffffffffffffff31}, {&(0x7f00000004c0)=""/209, 0xfffffffffffffddb}], 0x3) syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x7, 0x4100) socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x400000000000000}, &(0x7f0000001000)=0x18) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x10002, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x1) setsockopt(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000000), 0x0) 2018/04/17 08:54:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x101081, 0x0) dup3(r0, r0, 0x0) 2018/04/17 08:54:42 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000003fd0)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0e630c40"], 0x0, 0x0, &(0x7f000000bf1f)}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)}) [ 535.245335] binder: 8186:8192 Acquire 1 refcount change on invalid ref 0 ret -22 [ 535.290673] binder: 8186:8192 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 535.327830] binder: 8186:8192 Release 1 refcount change on invalid ref 0 ret -22 [ 535.358512] binder: 8186:8192 Acquire 1 refcount change on invalid ref 0 ret -22 [ 535.358521] binder: 8186:8201 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/04/17 08:54:42 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004daff0)={&(0x7f0000006fb8)={0x5, 0x360, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 2018/04/17 08:54:42 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x2d}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r1, &(0x7f000022e000)=""/74, 0x4a) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$int_in(r2, 0x5452, &(0x7f0000affff8)=0x7) dup2(r1, r3) 2018/04/17 08:54:42 executing program 4: ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) clone(0x1001ffc, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) wait4(0x0, &(0x7f0000000100), 0x40000002, &(0x7f0000000140)) syz_emit_ethernet(0xd1, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_mc={0x8848, {[{0x5, 0x3, 0x2, 0x80000001}, {0x0, 0x83, 0xfffffffffffffffa, 0x3}, {0x0, 0xfffffffffffffffe, 0xfff, 0xe143}, {0x8, 0x7, 0x2, 0x1}, {0x9, 0xeb, 0x1, 0x3}, {0x8, 0x8, 0xaf, 0x5}, {0x7, 0x5, 0x4, 0x37cf}, {0x2, 0x1, 0x7, 0x400}, {0x4, 0x8, 0x5, 0x7619}, {0x4, 0x0, 0x5, 0x7ff}], @llc={@snap={0x0, 0xaa, "cc", "cd915a", 0x6002, "0131985fbd41d202187c664996a062636b3d4b9178d6acde66d59de1caa3be8e1f67ce518093713b23fd423e7497e76e4dde77a7167dfac6c4951502679dcee2d3a03914d77f29e63790bd595f23c271bc9376a9d42fa4ec8c61abab76b11608f1ea059d2f003e2e9336118386552097b465caad69067f8999bdb5565ea1288db027a02a0c148c4c5c59d915f969e9606f2c79"}}}}}}, &(0x7f0000000200)={0x0, 0x4, [0x137, 0x7f9, 0x82, 0x5b0]}) 2018/04/17 08:54:42 executing program 3: r0 = socket(0x10, 0x2, 0x2) write(r0, &(0x7f0000000080)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000000500)={&(0x7f0000000000)=@full={{0x3, {"b48947c9946c2d"}}, [{"1c4a84d7400670"}, {"a1a899a91dd356"}, {"864885d6646113"}, {"570acbca099367"}, {"d8a268f5d9e83a"}, {"947aaa39a24675"}, {"f674d82a13e837"}, {"d952ebd81b244d"}]}, 0x48, &(0x7f0000000340), 0x0, &(0x7f0000000380)}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'vlan0\x00', 0x106}) recvmsg$netrom(r0, &(0x7f0000002440)={&(0x7f0000000100)=@full={{0x3, {"4633061cf95be3"}}, [{"545945556329cd"}, {"0f7791aa46ef46"}, {"6a02711e0f8b47"}, {"3853da0fa7fe7e"}, {"bc1b5b1d3e27c1"}, {"d61af937e10c0c"}, {"555b40a32156d9"}, {"28261e3fd23b29"}]}, 0x48, &(0x7f0000000300), 0x0, &(0x7f0000000340)}, 0x0) 2018/04/17 08:54:42 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000640)={'gretap0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/17 08:54:42 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x0) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0xc) 2018/04/17 08:54:42 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) fcntl$setstatus(r0, 0x4, 0x2806) pwrite64(r0, &(0x7f0000002540)='^', 0x1, 0x0) 2018/04/17 08:54:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x400) setsockopt$sock_void(r0, 0x29, 0x13, 0x0, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xc694, 0x40000) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x200, 0x22000) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff, 0x8, &(0x7f0000002580)=[{&(0x7f0000000140)="77d3830af9ee499c6c1c69a9abae215bacf426f4a30e5528e1930974e9518958e59fceacbcda2e2e32f370c786f55299e3be90b27217b984d426eefca23f0050931a2a9949a99f9c66ca48fc69", 0x4d, 0x8}, {&(0x7f00000001c0)="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", 0x1000, 0x800}, {&(0x7f00000011c0)="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", 0x1000, 0x101}, {&(0x7f00000021c0)="848f72a9498c013ef59dd70d8c7e7dcfe9021f87bef54981a68e6a5d5469e44bd108465f6523ae985df5608381887b6d3dae7792dd4ada7b01bb90ee9b630c6b786f3e7da6cbced953392816b411e8217aa3369ebff37dc17bb1e66f4a8401a451e7147716e8a003968f1b391514c2ad9ef43d8b354f9e103201236214166eade440db5b9b83735dcce29adcfd9c556bdbb9236877109051cbbc1d5382816a3e52bbc3c090667d4946b26d6ad971fc8f04447576d13814bde392491513323b26b5aba55b736826c09d15b0dae87f1d038ced835b1ee4e8e05b7a", 0xda, 0x3}, {&(0x7f00000022c0)="f9cdaa8ac2bd98cc3ba644a6718f051d1040353d35abfdf829db9389b81aece2e5a36826bb3ea9cc40342891a2ae1b4c84971679cba9398fc247964b7690d12d92c6911f590a78f01d26e42b0ddf6dfee24a05e9fbcd07c7858cd50c8ac911d392b13e04eb6d37072de3747622b21692fcc97997ea4685878a9a01a2dcfd20cfbd", 0x81, 0x5ec}, {&(0x7f0000002380)="f08ccbc9140742d36b238c9e752879e26b94923f9ec3c335a3f994216a468df0e30afa77431e0ee6b5faae2b781efd605c071a139d36d55fc98a08e25157f2945d480a8a796d4c878dc42e83ed1eacd7514ebda6594044a98d31d3754186ec719d0377ae638f4e767ccce0daa2f7ac62c10f3544454ba53d0f655530b2cd09eccd3d31a57c68568f35cce91218c1c0ed77d873aee41b2fd014b5fc0037a744353c4bcf73990652cb06fdbc77b7d48add2a4970ec560953305ec3982d0e604b63103e726d2aa14c889111933efa7d31d296f4edc5a3", 0xd5, 0xc1f}, {&(0x7f0000002480)="e5361d2832b1dafd751eea4d483761a052ef9a456cbe8c9b216e72c223ec857b2461a78d205acc0ad1dcc1948d079e6547513245f5af14e50f8933d1463a37d21ed965ec1d0eacdb723ac880446e9c6b011ede7f6d07e2bc8d4c645bc67c04cb5726771018033417d90cfe887d85a3cd08d903a8cd0c2fca5561ffa3acce8684aec71066637f53f73482", 0x8a, 0x81}, {&(0x7f0000002540)="d4b119e55b47cf29d2175054376eda", 0xf, 0x1}], 0x896000, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/04/17 08:54:42 executing program 6: socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) socket$l2tp(0x18, 0x1, 0x1) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x100) socket$nl_xfrm(0x10, 0x3, 0x6) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101301, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x8000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x480c0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x48001, 0x81) socket$unix(0x1, 0x3, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x200000, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_icmp(0x2, 0x2, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x400, 0x0) syz_mount_image$ext4(&(0x7f0000000200)='ext3\x00', &(0x7f0000000240)='./file0\x00', 0x2fcc, 0x2, &(0x7f0000000380)=[{&(0x7f0000000280)="1e2aa80aaefcb746f425ab53d3eebf0ec00e358abfb862742b9cfe96920b00ba974295d2f2db5746ba6b3bd346a12d129c3223fdd6adedf7e53cc22c4f771fb0d8e481b32fc267ffec34894a959bc4428ca2611d60d88dd5c1fffe63de6eacb02c359aa08d9aa201cbc587017e223ffe2ca423f4a1be08a2cd4c14b4a8836763a247a86d0e8ba3", 0x87, 0x3}, {&(0x7f0000000340)="9285edcb06b12f6f86934fdac26fd1d3b1e624e4c1f7767fedbaf7f8512a45d3daea03896d33413522e9d36e659ca0c1366909277aee35", 0x37, 0x1}], 0xac0000, &(0x7f00000003c0)={[{@auto_da_alloc_val={'auto_da_alloc', 0x3d, [0x78, 0x31, 0x78]}, 0x2c}, {@data_err_abort='data_err=abort', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@nouser_xattr='nouser_xattr', 0x2c}, {@lazytime='lazytime', 0x2c}]}) socket$nl_route(0x10, 0x3, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) syz_open_dev$random(&(0x7f0000000440)='/dev/random\x00', 0x0, 0x800) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x2002, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x20400, 0x0) syz_open_dev$mice(&(0x7f0000000540)='/dev/input/mice\x00', 0x0, 0x40000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x1, 0x0) socket$kcm(0x29, 0x2, 0x0) 2018/04/17 08:54:42 executing program 4: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/04/17 08:54:42 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) write(r1, &(0x7f0000000180), 0x0) 2018/04/17 08:54:42 executing program 0: r0 = memfd_create(&(0x7f00000000c0)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) openat$cgroup_int(r0, &(0x7f0000000040)='cpuset.mem_hardwall\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000500)="c893a95595", 0x5}], 0x1) 2018/04/17 08:54:42 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) accept(r0, 0x0, &(0x7f000069f000)) listen(r0, 0x0) listen(r0, 0x5) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/04/17 08:54:42 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f00000000c0)="0f060f01fc0f20d86635080000000f22d8f30f5fe00f21be640f0765660fd4991ae9670f01cf640f3801fc642e0f07", 0x2f}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/17 08:54:42 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) r2 = epoll_create(0xae) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)) 2018/04/17 08:54:42 executing program 2: open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000013000/0x4000)=nil, 0x4000}) 2018/04/17 08:54:42 executing program 5: openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000180)=@mpls_delroute={0x1c, 0x19, 0x301, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000ee4ff0)={0x77359400}, 0x10) dup(0xffffffffffffffff) listen$netrom(0xffffffffffffffff, 0x0) 2018/04/17 08:54:43 executing program 6: syz_emit_ethernet(0x42, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @ipv4={[], [0xff, 0xff]}, @random="594002ca3f6c"}}}}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x10000, 0x0) syz_emit_ethernet(0xffffff33, &(0x7f00000002c0)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0xa, 0x2, 0x3}}], {@canfd={0xd, {{0x3, 0x7, 0x100, 0x41f}, 0x37, 0x2, 0x0, 0x0, "a9b040c74a338f2ccd560297687374c3866b5c6897423f4a1a72c162d7a8886b584283fe7538cfd5f5c73ef1a3f1e0bf937f91e65bf7686352326cc58901f5ee"}}}}, &(0x7f0000000140)={0x0, 0x0, [0x800000, 0xeaf, 0xffffffffffffffff, 0xa17]}) syz_extract_tcp_res$synack(&(0x7f0000000080), 0x1, 0x0) 2018/04/17 08:54:43 executing program 7: gettid() socket$kcm(0x29, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f00000005c0)='./file2\x00', 0x100000000, 0x3, &(0x7f0000000800)=[{&(0x7f0000000600)="6113c7249c27b6ae6fad4552831564fbfd73cdda772152236aab1a5a234d78447ee43e154db96a", 0x27, 0x7}, {&(0x7f0000000640)="2dda43e1b8cf487b367394dbcffc76021196f44d427bb42c1be15cff9c7e99769143c2bafdeca676ad2d6eb0437b40b338cff15c279df8d820215c12b8122e", 0x3f, 0xffffffffffffffc0}, {&(0x7f0000000740)="9a29285544e7fdd3b210b4221dfe9f4a15fab7a6ad488d4e0f6dfaf771b281d695b8eb318aa77651190cc6b1720c025ef6a6234670e44ab4ffa6d79ec97cf81711a5c56c72b9eee54b50a8231c316e110124a6c6d32ba34609949c377ae638ca183641f7496905671daf3270af13ec509f4df12d89003e1bee929203c91868d76317598bf0963711b8f4f187c0e9d16130e72bb7584142", 0x97, 0x1c59}], 0x200000, &(0x7f0000000880)={[{@check_strict='check=strict', 0x2c}, {@showexec='showexec', 0x2c}, {@check_normal='check=normal', 0x2c}, {@check_strict='check=strict', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@sys_immutable='sys_immutable', 0x2c}, {@codepage={'codepage', 0x3d, '863'}, 0x2c}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x400000000000000a, 0x1ff, 0x7fff, 0x100000043}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000700)={0x0, 0x5, 0x0, 0x1ff, 0x18, r0, 0x9}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000500)={0x7, 0x70, 0x9, 0x7, 0x7ff, 0xffffffff, 0x0, 0x0, 0x20001, 0x5, 0x0, 0x9, 0x0, 0xfffffffffffffff7, 0x4, 0x67b, 0x8001, 0x7fffffff, 0x7, 0xbe, 0xb8, 0x0, 0xd9, 0x5, 0x128, 0x6, 0x4, 0xfffffffffffffeff, 0x1, 0x3, 0xffffffff, 0x1, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x5a, 0x4, @perf_config_ext={0x2, 0x2}, 0x20, 0x99b, 0x0, 0x7, 0x1, 0x1, 0xffffffff}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000440)=0x5bc6) mkdir(&(0x7f0000000280)='./file0\x00', 0xfffffffffffffffe) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000080)='./file1\x00', r3}, 0x10) mkdir(&(0x7f00000006c0)='./file1\x00', 0x88) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x7e, 0x6, 0x1, 0x1}, 0x2c) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='bpf\x00', 0x0, &(0x7f0000000200)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000004c0)={&(0x7f0000000480)='./file0/file0\x00', r5}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000680)=r4, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000580)) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='squashfs\x00', 0x808, &(0x7f00000002c0)="ac9558818f62e72b6f91beaceadb3a985059e3daba0fff7ae9829a87f616e2adebede33891df5f847f840b1d4601d44abb3d8ed8e1a5a741efd6bec2997e6789fb79eb8d89122d9abb2de430a722093924adc54397469b0f3dc53737fed53ba196085ec845c3e43ec52eec494437593e784a6aa83927d2bc251f7b515a10779a7af4c2f092dba12cbd849c5429cd154c171f0cf888bda02abae80bb8817734409e219dac443300b80b358fbf6d4a7ed3577aef284cf07f4bfdc0e87157fc902a003d3eef3d0730a347") mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, &(0x7f0000000300)="1cb335da96a398ff09a3375ead96f3feb43168952b122288b9b20409269a5c47ed1377a08bf87e3a12125d0c9cab0738f1fa8253bbcc9acf15a8f5083f3d86f45f1e5dd2ebea03a4bbc09d0f325b9bc0bd6aa2b1392f5b75b778888244accfa6ec6d65ddd13e04c0a10e02cebe33eb1802f595241af2a188ead84e29e838cdfe67e6fc6bdfa30200fc4c0fa9185080864458e95274f419d65e4060f0d00f0f6150bf9d8eef008c452884e2806b2e8e9627b76af244b5ceb445a27b62918a188390b7611abfed87b199157462e40687806d329ad20a8f1a76cd2ec2a01cfccb268f9c03000cc699d00000000000000000", &(0x7f00000001c0)=""/9}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28}, 0x10) 2018/04/17 08:54:44 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[]}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0xffffffff, 0x4) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) 2018/04/17 08:54:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0x0, 0x120202}, 0x9) bind$netlink(r0, &(0x7f0000000000)={0x10}, 0xc) 2018/04/17 08:54:44 executing program 5: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000b25000/0x2000)=nil) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/17 08:54:44 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000000000)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000500)=0x7d, 0xfe97) socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f0000000140)='./file0\x00', 0x7, 0x9, &(0x7f0000001640)=[{&(0x7f0000000180)="ddeaefa147028287a9b7f2c99ea4f8ce0fa47cd920a11f6e89548dbbb0fa2fb047a674c54daf6c981554adaa84a776c549c07d57be942fb4a91b220358ce92d4471d10d5395c764faeb208be0d28de0688b2cda0478f346980ca5d16e1e0ae2b484ed059a51d63ebd5c8e0016d534c79b4cfeea0510096aff24f30b19085e41757011e5022a567f33a1eae65f27cc53ddca9c5ffae262cce9129f2c8327c8c91be9d2cf97becb65c9ab70aee3c4f7240678fe41b7626fec577dbc524a8102e5db0bab2131bc685cd227f9e242d59ea93bd2010074ca9054692543036c7a4ca60", 0xe0}, {&(0x7f0000000280)="a18fecc7e9afb4dd096d044f3bc3c992c424687975753489f33f03fc23e19b9756b253b2403e19cc6977a22a5efe31410d6c6a3bf075af44ed5cd2c420b4d4b24e", 0x41, 0x9}, {&(0x7f0000000300)="07299e760806963186cf4a31e25a1c795239d1c1fbdbd0ebbfc5c814665df506704af91ddebd7338a59ac2e12788b49c73fe7ce853568c2e67f602bb005dce5104def169bde6b7c7f3fbda93ec45dbc831e9627b1b6dbd8224a1d0c3cace5a97c815a271b724e1c2df39de9c0e4e53517fdd71e9525bdc089f11326b", 0x7c, 0x5}, {&(0x7f0000000380)="9e1444f34d913051810a03bd8a78d50c2797c5310da8264e9fef83ef527104690772a9239c748bf2fe9abc39d1a3baf90438e9fa768b672e242a1ff6f9078b3babd00fd2de41f449bda1da51e70615f37a9b69866a7b1e5009677f2653d5b02bd83fb4522784c433804f392305bac3221576bf3ebc98c053cc1674d45e02ebe827f653215bcd8bb116917859714d09db7fac621cf6cb69453f31e2ca79ce3c386a59cd1d9553d89b61c5c09b55723d5127e30d", 0xb3, 0xaae4}, {&(0x7f0000000440)="5995420d20642d762d4ed6805749bc0ec880b42597de823367338c112f4096ca823ef73222f9", 0x26, 0x5}, {&(0x7f0000000480)="ece5cd26282a9d5dc0818c5e3e382fe790a5cd5c7b30866623b6f3a36b3c0991fdc8d70b11a6f1fbede49d996af41b274aeb052bddc44ec1f78566820e3ed640ee203580d7561cc10991", 0x4a, 0xed}, {&(0x7f0000000540)="2c4d69f8d5adfde9a89db836c04d1de82976941cf949fc084ecbf851e375abc98d37", 0x22, 0x7f}, {&(0x7f0000000580)="79e4c7e52ca4cf63040edb92f2c86eee099155ffee5d505ea556df3686c68a659d07e52146aa9c03cc4bd9282019d79d6e1a9ede7a270d4f5677dfcfe825e5888f8dadb8a657ff03c27b3b677caeb92da98bee1406ffb421dcb5f452420bb1468228967f6a499f6b47f114d2401901297c14dbc6ecd43915f21f2b2e9e74b4ba367dbdf3895d101dbc10b82efeca5eeb", 0x90, 0xe6}, {&(0x7f0000000640)="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", 0x1000}], 0x4002, &(0x7f0000001740)={[{@cruft='cruft', 0x2c}]}) 2018/04/17 08:54:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000000000)=0x6, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x60800, 0x0) 2018/04/17 08:54:44 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) r0 = socket(0x11, 0xa, 0x0) sendmsg$nl_generic(r0, &(0x7f000015a000)={&(0x7f00009abff4)={0x10}, 0xc, &(0x7f0000866000)={&(0x7f000049bee8)=ANY=[@ANYBLOB="1400000000000004ffffffffffffffffff030000"], 0x14}, 0x1}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x4082, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/04/17 08:54:44 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x5, 0x0) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1f, 0x4, &(0x7f0000001300)=[{&(0x7f0000000100)="1d1460d142c22295900f5f38f07d0c1ec4ed5aad349fa43e30cda519d6b5646a25a5761d8881095c29da9dd8a020a93d3e0cf3e04e5452c467322c1fdba0fc36d4d8e82ddf7ecfd065be32e7987353ec7ff11d504e54b83e92b129896782561e60b4ce12b37e41b1329dcae84aade882405550c3989b99f1acd5a7179d5fb02884dc5fe62798054f62db2b098611f6f3749f2d91d0", 0x95, 0x6}, {&(0x7f00000001c0)="edaafc13976d873c9524690601b42770de57fa46e4b2bfdeb85875c1af086fbb4d17eb25d2915af644ae67da00c94e427766d6a354ef89d507ebba3aeee7002bfe2a9c33cca2d1dca99177", 0x4b, 0xc1e}, {&(0x7f0000000240)="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", 0x1000, 0xfffffffffffffff9}, {&(0x7f0000001240)="14e1c5de0d95253813da3e49f0d38fca90169d9d9813a653e0b01e453851c65e2408bebf3de7213b5758870d6e428ff7539c661de0af04706da39686fd236ad0cf6a829ad7842180a6ffe6087528bac6649d2e72df67e242f4c99c7b1c6a4f8e6a5d6a03d28f9be4656dffadeb831148b1c8397677f4c8cb0636ff558bf104ce6c0822f31fe10a28d67e63cd116c66c1d1b119acb35b7a9d6369d2566377dc", 0x9f, 0x8}], 0x40000, &(0x7f0000001380)=ANY=[@ANYBLOB='nouuid,lowbsize=m1,nodiscard,grpquota,noikeep,inode32,\x00']) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001400)={0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffff4f3}, &(0x7f0000000040)=0x10) ioctl(r0, 0x100000001, &(0x7f0000000000)) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f00000013c0)='./file1\x00', 0x4, 0x2, &(0x7f0000001600)=[{&(0x7f0000001440)="7c864279fd776139e2fdd1482acaabdd38557d562d87106ea450d0ec84312c45d8d0dc6b0e13128acd57cf75ffacedc8acfe2194f68f58f9747f3d7cb22542f375afe2ef8729a32ca9ba040a4cbf9a9f992da502a867b016a3c05a32c6bca479308bca301ecd188e772a1dd1c90015404c56f4256424996d01164fa8273de39ce756d31fedd3e3805cc3b0198c308dd95c08c22c0d237d5fd3cace6eb4eb4c642421bd15d73f1785d262fcdbe0a4939e05b87ccbb22ce6f8006ee0bab6d5b36c8ab6880d8306d9aa19a3ae92f26f974e0213fbeb3296e57eb72ae250ec83ffbd", 0xe0}, {&(0x7f0000001540)="f5bf5e632eee83836eeb67691c5f08598af220407d5153c3686f7baee62918e87edcda423e1690f5a3e378c85dd3dbd9009b4fe990ce8a2ddcaced31ed936b76f65102f35d5cd1c352f4293e4978cd55d82ecf905e4aaf3e1af57d7ed6e9994b7af5016690fd3f486fb2ccfd82d148c6c19991e5aab57363c0dc80c335094861b644522d4a376cc4ffa683cf9fabf6fcdaaeb3af3ef81013f0e9d017e60bc302bc", 0xa1, 0x10000}], 0x40, &(0x7f0000001640)={'nouuid,', {[{@discard='discard', 0x2c}, {@dax='dax', 0x2c}, {@usrquota='usrquota', 0x2c}, {@nogrpid='nogrpid', 0x2c}, {@pquota='pquota', 0x2c}, {@norecovery='norecovery', 0x2c}]}}) 2018/04/17 08:54:44 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x50c, 0x0) write$binfmt_aout(r0, &(0x7f0000000140)={{0x108}}, 0x20) close(r2) 2018/04/17 08:54:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000700)="b6ed95a221e73dfcaca2d1f5aa9ee29a67d2aa4c5da49f2cb5a8923ffd3df771504ee5295ea26ffee71f1a943878a518edce7c75a3e8c19d8312d0a8d244b963375ba3dca667ea566776acd0255db986688071ee059336b31f5710b846570727", 0x60}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_mount_image$hfsplus(&(0x7f0000000140)='hfsplus\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000000400)="05d0e7ae0b2663987f86119dd8aa", 0xe, 0x3}, {&(0x7f0000000440)="a36028efda9324a527bf287a418b66469f43d51460e4ebd379254c1dd9e83d4fe38815175bdde100b5e87ed4e1bee1272d8f0fafc519394a6f8eb301e603249f36f83ce37808e7f67870a1bf887ef57ebe05bdf1bbea8985400c12f35c0fc601ecc798bf12d5ca6653c895401223846c6fb5d2a12159540a906606228ebeb937e9ab29de04ada969c5879c04a40c5c5af057c16fcfe84c9510a989d8967703cbff2da2401ac24da9a67ea0461a2f8715859408284a1314cc6b91cebcff3cc2f73d0992a492af3b69c08456e5aa26a789a2", 0xd1, 0x2}], 0x200000, &(0x7f0000000580)={[{@nls={'nls', 0x3d, 'cp932'}, 0x2c}, {@uid={'uid', 0x3d, [0x32, 0x35]}, 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x35, 0x30, 0x37, 0x32]}, 0x2c}]}) write$rdma_cm(r2, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r2, &(0x7f0000000200)=@bind={0x14, 0x0, 0xfa00, {r3, 0x10, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}}, 0x3be) write$rdma_cm(r2, &(0x7f0000000000)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r3}}, 0x48) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/17 08:54:44 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000040)={0x1}, 0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4402, 0x0) 2018/04/17 08:54:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0xa0241) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000100)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x40000000018, 0x0, 0x1) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@nfc, &(0x7f00000000c0)=0x80) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x84000, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x3fff, 0x0) 2018/04/17 08:54:45 executing program 7: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}}, 0x0, 0x0, r0, 0x0) readv(r1, &(0x7f0000734000)=[{&(0x7f0000d42000)=""/146, 0x92}], 0x1) 2018/04/17 08:54:45 executing program 0: socket$l2tp(0x18, 0x1, 0x1) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) select(0x40, &(0x7f0000000040)={0x3f}, &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x0, 0x0, 0x20, 0xffffffffffff8000, 0x9, 0x2597}, &(0x7f0000000140)={0x0, 0x2710}) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af10, &(0x7f0000000080)={0x0, 0x2}) 2018/04/17 08:54:45 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) writev(r1, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0x1) socket$inet(0x2, 0x4, 0x3) poll(&(0x7f0000000000)=[{r0, 0x6451}, {r1}], 0x2, 0x1) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3ff, 0x80001) openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x20000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x41, 0x0) 2018/04/17 08:54:45 executing program 1: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000080)="2600000026004701925ef1f70722000c07fff700010000000700ff36b807475105001a000000", 0x26) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x82080) 2018/04/17 08:54:45 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0xfffffffffffffc61, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x804, 0x0) connect$ax25(r0, &(0x7f00001c1ff0)={0x1e, {"02001f080000fc"}}, 0x10) 2018/04/17 08:54:45 executing program 3: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x9, 0x4) 2018/04/17 08:54:45 executing program 6: socket(0x1e, 0x80000, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0x6}]}, 0x1c}, 0x1}, 0x0) 2018/04/17 08:54:45 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000b8f78)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x9, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x14000, 0x0) [ 538.393579] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/17 08:54:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x10000, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="000000003383a9ea43e6b5ac8318e60e15b20622ee854daf0aa2f1416e5ca7dded9d47144426dc0c6fcd1972bf055de9c0ee37234709556be5ceac86959ea48696a0e47fdf610129858dbdbd48340000000000000000000000bd60ac6ef95979df2648543f92570d48c7422887584102ef4da834e13ac7fb1f8363100d9644477cfe1d4be76ecbdf0a1e97911181506af1be7d084fd780f9c62b6e8fe96ddfcc"], 0x18}, 0x0) close(r1) close(r0) 2018/04/17 08:54:45 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000200)) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x4, &(0x7f0000000680)=[{&(0x7f0000000240)="b74f7a80129d8601bed18a0e6f652bfa1595f7b11989b7ada89d395aa68247c5306bda3023f748c23310a3111fcdb589bd5c310633e023bb9105ff833de6ba5a81ab1e33fbe4384a41e96a825184533db6643d91332127dea48050fb2dd7d7ea6d43bd5f0f8874a6d71cbf4e2e31f956f38a58ad031473f2dee0e9703bd67cb47cdc81976836a78979e4da83ea9ec70a4b824d3647f5441b149ab362bd991acefb1a2b548a40d3aa0c6a1353c34c75ec1cbbdf9c7b2abde3000684b4bc7e973c6383c95c897ae1eb13ada1", 0xcb, 0xae4a}, {&(0x7f0000000400)="83033b2f65bbce8b15763e7df468cc521f83c477ffd4d13b3f5b26d7c2900806b6283f5b1ac4afbda27a168784e4b9bdb0905543bb69cd5a5e58c6d9637a757b20f3ab56050118ceaf7430cafc4302d87c223633ba3b1105e1cfa1566d3d7e904ce7225658b6cad14847f61423a3d04a08f5839f7cd878a98a049443befb01bc11fb942722ea206ad05934fc988b6b2143d1edf7ddcbc08ae1d9beed91e2f4584b6cedafbf1237bfd0f182d5e80816b2c0062fdc6766297d4ecad9c442de6d5f00f5ba5e434b2e4c80ded92ed0efbcec1997657569a444c8c3bba88db4521500b31fd758b5d4d8da605119f97915d0", 0xef, 0x8}, {&(0x7f0000000500)="9b945e45572db3674ec88a2bbbfbad6056484303ab2a44de715609f8ab4e4f4332276059d1757a40eba5d5e5c31673b36995559124054c7f4c330500e4ce9228ab8beeb8c4bd6762b4ad3792", 0x4c, 0x3}, {&(0x7f0000000580)="0a95d38b4dfd73a06de9fb2348cc9f55113a08dd58e85b368be21fd002743530a02c740f3a15865203a9441e7920f1f0cc606d3839b120debcd059bf11a04908f16b55bce4bd3e0d9f4213b965b231598595ca6fcaf34aa4f5d8f07a8b31387142d1a60929c8c205eca00e9ffe52d032047459aede06ef3bf7d67b9734dceba41038a84b85e276da51984a37a3c9c59db39fbe953d6b6223de14f83be6c664d21ba0ad29eb4b14619d755af6f317040309d3b644a3512618e4672f786db4bdd76adbfad30a34ffb6fe31b434e088e441e60a0ef7ad9115b94c4d14c0e902a6efc17a28cc90a59575e6a88fd08087062ce1cb7e", 0xf3, 0xffff}], 0x10000, &(0x7f0000000700)={[{@time_offset={'time_offset', 0x3d, [0x37, 0x79, 0x3f, 0x35, 0x37, 0x31]}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@quiet='quiet', 0x2c}]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5334, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/04/17 08:54:45 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x40000000000, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) [ 538.492232] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/17 08:54:45 executing program 1: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x3}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x9, &(0x7f0000000000)="01000000000000000000000000000000000000") socket$nl_route(0x10, 0x3, 0x0) 2018/04/17 08:54:45 executing program 3: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000100)="564690f130e10d41f2b97e4d94421b02c5e241cc3de48aea6fe9af00aeb01e9337527434c47e9d122edca0f892c7b1e6f75fe5d82686bfe4bbcb9a8fb89bc7f2ef12859734", 0x45) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r1 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2, 0x0) write$eventfd(r1, &(0x7f0000500ff8), 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/04/17 08:54:45 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00595decff21a0c4ad"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="5e74786a253b1514b400000000000000250000f5f8000000000007184a6027410000000000fcd47f567e8f4a546c0000000000cc9fffea5b6b33ef0c001939529a17d1f01751faa29991004a5b9e2a2943feb68ffc3841afd1b0225fb14d49dec907aa54e053f7e65cff6ddf0469e004b4c3f9d194b158007be8d0627d43cc69a97f1a639785b2dc3763a7765fdba8abff6a0052f1e5b0d33e91b27c16f838a9c16c381ca5c30186097aae6deb214a9f9250504e935a02f4048ba363e124bf6e211ad83aa124c2168d286830ffc9bd2732d55d90e1a9e2a0a575fa50a9e9b6d3"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r0, &(0x7f0000000240)="260000005e0009000000eaf83a00000000000000018ad06fd009ffff000008db1ee9ff4435eab2823139d685a78effe5b99002e3fbe50013beda3bab2903bf4f95ad72b5e6541e4abd5517d8f92cddf6b670e1d84eb16484ed04dceca942bf59548c43d283d1dc76f4621c8596df9c94e9d5d0fdd318b3a6a4c6efa6d20c18129ca19888456d9199445f273fc7ba76d7c4717649139ede7912be0b179d39abe8b99a1d1b4fab262ee2bc4340ee3eb41bc4b347877cc6fd0abf9af6aee291", 0x91) 2018/04/17 08:54:45 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) fcntl$setstatus(r0, 0x4, 0x2000) sendto$inet6(r0, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x301001) 2018/04/17 08:54:45 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x2000, 0x0) openat$cgroup_ro(r2, &(0x7f0000000340)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000040)) close(r1) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180)="48e0b37ae9d3475a5afe29e138629d89037f27c39c3079755f70a4fb0a08a6025a022767f461c0b0ab6d0b5c3c093a543eadaaf10c75955bb669885ac18a88065adf32bc4b3996aa73706915df34c19c2ed532ede8f08b3f619579274598cf03d49ac806cac24bf1e8c08187bac0caf27ab698e8b0e9a49bc7e9845d2345295ed73646538b8f268cd1b3f24d23eedeec1dc21862e1691bffb9176a2ed024082eab45fafabda0ba330f75806ef13daade72fe64290eee58cdfd17ebc9c40b121f071ccf2e4455e2b51fc44b8cc91911f8", 0xd0}], 0x2000, &(0x7f00000002c0)={[{@resize_size={'resize', 0x3d, [0x34, 0x0, 0x0]}, 0x2c}]}) close(r0) socket$packet(0x11, 0x2, 0x300) 2018/04/17 08:54:45 executing program 7: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x111000) r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004522, &(0x7f0000383000)) 2018/04/17 08:54:45 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00004a4000)='/dev/input/event#\x00', 0xffffffffffffffff, 0x1000000000200) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000823000)=ANY=[@ANYBLOB="00800000000000000000000000000000000000000000000000000000000000000000000000000000"]) 2018/04/17 08:54:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80001, 0x0) sendmsg$netlink(r2, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000), 0x0, &(0x7f000048a000)}, 0x0) sendmmsg$alg(r2, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000), 0x0, &(0x7f0000000080), 0x3c1}], 0x1, 0x0) dup3(r1, r0, 0x0) [ 538.786940] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/04/17 08:54:46 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) 2018/04/17 08:54:46 executing program 1: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x4e, 0x6, &(0x7f0000000500)=[{&(0x7f0000000080)="4c121a5954dbd706f350ae944d479b94232723f9c94111867c76b2841b373e9f0d8990e387ef091000a74586f535d5bf155f5a307c7160a87b4b2955f1e1895e807c331aca3227e80fcfddfbd40129eb380e768048aaffa397632ed47f1f41f931fe19629059d05b95221acf68990ad7775f3aaebf0887a80682253ea4fddc9ce8f1abdd9a1bfb312c51d0a8250960ebe44435020681d8ba85a6a266c83b3937fd0d5604c64341a8edbe77fd2fa9b419fa98250ff5b0008ec5c424d2fbd72966124df1813e93920d632aeb8be639cdd9748f380fba5a07352cf618964c1f78b8", 0xe0, 0x3}, {&(0x7f0000000180)="08e1a416f1e5059ca732127e8a1272404d9339c5621a51e5ef9b94cdf3eefa5fad0d544d775abcd716b097d5209e602d86f1aaa1e3a004e4959ea81e13568fafc0c9b15fc79e071af4e56e388f65857daf68732e96c80a64203c2831bf628a066480e8f99c7c185951050c66a64c03480f022a4de56ef078e5a1b495e2525949454f8c2832b9015ccb2e2b1f9185d987abd24ff27eeb92bb8d3316c1d8070397375738", 0xa3, 0x8}, {&(0x7f0000000240)="591bbedb44281511fc97bc4f10f194bb2ce866157ec9c71b6aa02f5c16ca8917b9fa32179e657d8893d538f5e3c22e5038e89a441c0cd05eb33e04bd34e5ecc0fa7df958b483fb40a661592ab3f85c6e2f1fef6c15bbcb25aacd47ffb930eaefe10b7f800bfdecd06c26dc88f620ef0b752704a6228589dbf3e642c123026ba14767b1e7ed1306ad8850b8f7ce8badf5d2cab8bc98253896ccf0b4bd754060fff4e96de338fe9d89074ce17917e1150bb55ba96bb82c465479efaddbe719a03f726564ff391797ecd13e8ce0bf263e399e1827bffa27da4f0353d9e232b58c0c08c8d78eab946bd0c2c63eac4df040fcd9b7", 0xf2, 0x82}, {&(0x7f0000000340)="94797421677ba39371f254796440b2a261b9beb6061d73d64ed9a57750fd20cb75b724111a80f43b5fe65e28c96bb2cdce04dc350b8249b71495a7f836d91db6f0075e7dcc06c897234903249378653663426232c189a9eb29d7f3cf7f2d6cf8320250bc5847537455f272979486ab516faec8f46922edef6283", 0x7a, 0x8001}, {&(0x7f00000003c0)="b8a0d409060e4d139cd28517a1b80a15bdfb2cd2b49558332681a61311b33b43dd085987696202c777f32d6ec3c3084a0995b8182316613fcadb067f2e1d3ec77fb488481e34e6bcdef87ad98d3f51c72ccd083bd33f5952f999c4a5411fb6e69c963cefd07338c61f27adccf9a4367ae6174a2ab427db2d1e5b543481218dddb467e5266a1146208895244b0ada105d83d842a4a4d553d37d5adde428ac3eded217070b2ad97c9bdcee8752286eb1e3a89cf7bb34891db13fa86e18f7dbff8806380139ae69489a6f2fa308281034db991a0a001c8a6f2a4c9b", 0xda, 0x2}, {&(0x7f00000004c0)="be21251ba467c76e0008e17bc5294842f4e5788430b98ad3bb3ab2fe26daad8678510c221c200601e9c4d7d26af61f819ce7f10cf2a1536a", 0x38, 0x2}], 0x28800, &(0x7f00000005c0)={[{@noattrs='noattrs', 0x2c}, {@data_writeback='data=writeback', 0x2c}, {@tails_small='tails=small', 0x2c}]}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/04/17 08:54:46 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"627067ae340900", 0x4a01}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) close(r0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/17 08:54:46 executing program 4: keyctl$set_reqkey_keyring(0xe, 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x2000, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8000, 0x100) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/04/17 08:54:46 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) fallocate(r0, 0x8, 0x40000, 0x1000) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x240000) 2018/04/17 08:54:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000740)="e5", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000001480)='Q', 0x1, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffffffffff8, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="6fc7108906b193c6885f70a4f34928aa0e467d37caf884f781944aac7fdb095328c7ae613820cf9e76000b3662a046f8452b0323774741f54f600ad9b660d8a21e72e22b180345154d2a34437d4462be9bea9fc9771df77e952c3959e20630750addec23b07720ef3e819065ab5132114da840bac7232c33eea81c9e6e6bccbdf9c3be52cb52e4da2c938ed33db332ab018d5923fda533e88c362d836d3ecb8463daf08dac285968e2d499c4b92fbc1e644d", 0xb2, 0x5}], 0x8000, &(0x7f00000001c0)={[{@grpjquota='grpjquota', 0x2c}, {@errors_ro_remount='errors=ro-remount', 0x2c}, {@tails_off='tails=off', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) 2018/04/17 08:54:46 executing program 2: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0x400b}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00'}) 2018/04/17 08:54:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000840)={{0x8, 0x0, 0x0, 0x0, "8055c0988cf156098bf0d0a15937d2f140d5d9bd56511fd22746d4a55c14b796d556c0a9fc9ad30929429b27"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d9, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x950e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x1, 0x0, 0x0, 0x2, 0xfa57, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1000, 0x6139, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) 2018/04/17 08:54:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/17 08:54:47 executing program 7: rmdir(&(0x7f00000001c0)='.') socket$can_raw(0x1d, 0x3, 0x1) 2018/04/17 08:54:47 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000d00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000bc0)=@updsa={0xf8, 0x1a, 0x809, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in=@rand_addr, 0x0, 0x2b}, @in6=@dev={0xfe, 0x80}, {}, {}, {}, 0x0, 0x0, 0xa}, [@tfcpad={0x8, 0x16}]}, 0xf8}, 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x440, 0x0) 2018/04/17 08:54:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0x80086601, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0xc0db8c60f0f4372, 0x7fff, 0x5e}) 2018/04/17 08:54:47 executing program 0: syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x2100) write$rdma_cm(r0, &(0x7f0000001340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001300)={0xffffffff}, 0x13f}}, 0x20) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000001a40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x8200, 0x0) 2018/04/17 08:54:47 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f00004ee64e)}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x402000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) [ 540.090420] binder: 8499:8500 ERROR: BC_REGISTER_LOOPER called without request [ 540.129823] binder: 8499:8500 ioctl c0306201 20007000 returned -14 [ 540.137863] binder: 8500 RLIMIT_NICE not set [ 540.878726] binder: BINDER_SET_CONTEXT_MGR already set [ 540.882864] binder: 8499:8521 ERROR: BC_REGISTER_LOOPER called without request [ 540.884798] binder: 8499:8520 ioctl 40046207 0 returned -16 [ 540.892135] binder: 8499:8522 ioctl c0306201 20007000 returned -14 [ 540.907091] binder: 8521 RLIMIT_NICE not set 2018/04/17 08:54:48 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000fc0)='/selinux/enforce\x00', 0x16907a, 0x0) ftruncate(r0, 0x10001) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pwritev(r0, &(0x7f0000001400)=[{&(0x7f0000000180)="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", 0xdda}], 0x1, 0x4) 2018/04/17 08:54:48 executing program 2: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0xa) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x101202, 0x0) 2018/04/17 08:54:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x3, 0x141300) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fgetxattr(r0, &(0x7f0000000140)=@known='security.capability\x00', &(0x7f0000000180)=""/102, 0x66) 2018/04/17 08:54:48 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x102, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/04/17 08:54:48 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f00000006c0)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x8000, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="cdea99", 0x3, 0x9}], 0x8000, &(0x7f0000000140)={[{@errors_continue='errors=continue', 0x2c}]}) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') syz_open_dev$binder(&(0x7f0000000b80)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000000f4d)}) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000700)='./file0\x00', 0x7, 0x7, &(0x7f0000000ac0)=[{&(0x7f0000000740)="8270c83ac0241c8a5e4a7c75a180d94512f396511dce852c2a709e99c24c01d14d84cfc38ff434c06283c2186e1063e7e5", 0x31, 0x1}, {&(0x7f0000000780)="094fb6013fa2ad0e768fa406ddfe7347893fb751c5be365d5fa1f45143e38edc5588294bb3b791eb4de1cf1017b7bf09f7b98be183b9db632592915d6e5944ff2584dbb0fa2341c648a052120b07177e7ad6a40130108600c29302ec7250a09d2d017feda61d40294c90a64b0976be8b5ed49b8a6bb63000abef34334e32535a12b458cbe7dddab87513278a8cf5692d486a524ce578af0c87ba2e62b82415c807344e4036950988aeb7238a92122ae9edc30e054cda39", 0xb7, 0xffffffff}, {&(0x7f0000000840)="9ae841744388af9510d920cd6473a002e40d1c4d731236abea76a48d301348554efab612086d93c25bb728d44ad693a9073bb730460c29332b23591c5cb5cdee04d27237dc9b40f936bb59c38c8a017bb44260b9dfe3ad57c1523558ea545863255765f800e279c838446f3fc6a7679d7d", 0x71, 0x10001}, {&(0x7f00000008c0)="d5f1c4fd4230a9388430892bee7597ee11cc62e96fdf6a5255d21b96df8355e91fffe822c40d136c9593283c0f747262dec686956062dc6ac044e068857ab3b7ab1974290161897e0b53297c76e112fe87bb2ff605f70e4c0a186e855905bcd6ed935cff891f4212c43ea1156e9dece0636cf67126c66c9847b5c3bf799a7246", 0x80, 0x7}, {&(0x7f0000000940)="7d10e5b8c347546de4752d0ebbf51d73eb9019a5549d468932d9d2870834508fee3c6278f26f726fa7be2d132054abb2148e48df7759f6", 0x37}, {&(0x7f0000000980)="db872b4bb67ef14877bd9407ec32a6cb367990f98820e397a0a96bf114f2c752ca3b57a9bbc01519ffd16a7b8944c3fd93ab7974ee83a1e16da162530e4b380690e375eccaa80a3f8ba36efe0cce5ac0", 0x50, 0x7}, {&(0x7f0000000a00)="07f3a199fed97ed4743e7f19e69773a20cd45b398c91cc78c406c62137559cac4ce5edfa46d1d104d218c979ee3e31f3e9909420166500987b298be0c16a80379634ac355244379018199d4f49f734d0e6c969a89acb057740a56807a09dbde8683fd126f59eae74655869c1c663999ac7a369dcbac4bed7d85f5206dcc2dce480432ffd856e8f656242092870cdfd4571713c7a2141a7edfa11", 0x9a, 0xc28}], 0x2200040, 0x0) syz_mount_image$msdos(&(0x7f0000000300)='msdos\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x5, &(0x7f0000000600)=[{&(0x7f0000000380)="5d9775deb0fb1d0ed61b99a64e60f05952ede29faa4844adb1f1d61d4208dc94cd646d6ff32f34e6230497fa912c19786e21a16878bb405c8fa98155c853a7ea4d6c6f10c17b731ad4251a8b424cb96a27b072b24d8ef11fd666f899af11451c7ec1c26267c48d0e872505b96d1e12334ae8b2cca4dc1b44905a781b85b9cdb062a94d64df3d70b95065349de8a133c9fa", 0x91, 0xfff}, {&(0x7f0000000440)="9b671274eead41759e", 0x9, 0x4}, {&(0x7f0000000f80)="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", 0x1000, 0x2}, {&(0x7f0000000480)="4e1c0a2295da4c6a0bed9336b6984fbb94c20ccd9ef8e57dc154bfbca759326447c840280511587999531764dc42a05af0b962a7730abf4b0d9529dd2bb3bef01e20dadee3c1563f418b39b68a05d66d8f71de2188ced7e6095e109db2d558d9288a255771de2818e44b3d8a576a28e16db41444be", 0x75, 0x26}, {&(0x7f0000000500)="b94890b40a01e7109dd15623baefbd4b69b7d64983efe9a3e32d3219f2787a39cf9f0cf2de13aea7d0581171110e56ad97bb2e8832a759b748d0b2020b55161852980d4361dbdd04f29373f08cca2317dee897d4957681cde382b65812bf80f455e0ec755cce86103fc2d1a9dcf9b006ba2c8e1ddffb351d48d8fe924da996f536c321b7743157e43c43c30e47827fae8e703964dc3ca965926c92a46be6fccaff384f200a3b996264f6b6830f1f7ebd122903008243c2ade766eb1b4e3a7d6bd622ff5c7112439d7bc77b9fcc38fae5c047ed7d8c21483e28063c55", 0xdc, 0x9a81}], 0x0, &(0x7f0000000680)={[{@tz_utc='tz=UTC', 0x2c}, {@discard='discard', 0x2c}]}) 2018/04/17 08:54:48 executing program 7: socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000080)=[{0x30, 0x0, 0x0, 0xfffffffffffff018}, {0x6}]}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x980, 0x0) socket$pptp(0x18, 0x1, 0x2) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8000, 0x40000) 2018/04/17 08:54:48 executing program 0: syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="375d2d0f1be413de7570e1c71999834c3c49fc2f65bc54147b3b7c24ae6e18eca9962565ee8a3bf224ebce4aafb4936f57bb82578e934ec5a87104bac935d1b7a7a56413108f16575ec8bff7b5fc86501d234a84659b577178a296b9b7ba5a201e47a7f66e167a3898d4d84bee3e73db35d62cf3058f2deb675624be02368735e0afcf0a42600c3cbcb4be48", 0x8c, 0x4}, {&(0x7f00000001c0)="c3467d29b2268aab0a57c478d830285dfee249b5b3dc26941b019f210749e8bc2e9cde5c72223179412f40790109612219ebff23c0a45fcbec72d65cc5c05a3d8e1aa9a6b250faae85bc1923871ad5b04c5f13148706fde3de1e90b631e7c7ebe62cbe1902c4e402052288d8eee5c7d1d928a11de19ddc1b40d381dfe5f753566abd12d4e3ebc4689797f3f9", 0x8c, 0x6}], 0x200000, &(0x7f00000002c0)={[{@iocharset={'iocharset', 0x3d, 'none'}, 0x2c}, {@discard_size={'discard', 0x3d, [0x7f, 0x3d, 0x34, 0x36]}, 0x2c}, {@grpquota='grpquota', 0x2c}, {@grpquota='grpquota', 0x2c}]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000), &(0x7f000005c000)=0xfffffffffffffe37) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) 2018/04/17 08:54:48 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000000c9}, 0xfffffffffffffef3) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x218, &(0x7f0000001180), 0x164, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/04/17 08:54:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x42002, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000000000)="9c", 0xfffffffffffffe96) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x986d) ioctl$TCXONC(r0, 0x540a, 0x2) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x386, 0xa, &(0x7f0000001740)=[{&(0x7f0000000140)="02f372a42d67a899e1b9bd6965539fe692b0a28ec217adb7d8820f0b68f8f9fba3f96d3795e098540b2bc2cea6da1fb7027098223d3d4aee2ef3a676d3bbb6d16217dc1c3d2fc10737a1768aa39c5eca2aacf13c0740fe183e73a1f4d817ac3ec96b3acb289a0d85535394eca18d803aad96df69f8578d156f163b18b0d5ba5be524c0344da67f86c803325ccddc6a2eeb53237e1405eaeed2af1a0281c541caf5510e4c3864d5e84e48434100e0a93e44c8942b9ffe367d850ca957c9af3c7461e1d69e6ce84fe678dc7b91704bc55f88c09e07eadb89933d92aa8a3912", 0xde, 0x6}, {&(0x7f0000000280)="488fa5e0f9ce69bbbdd62d7e0a1da54fe39cef20fe2833ce54fc3b2c5398b73f25490998fdde51b7a14bffabc3d19ff83acc0b2f2f819e3d48c655c86b206d60d602eccd917c29c5989489be2f74757848a2397b7bc88c6e3d9f33999628b8ec62d0955737f535cffe2bfcb8c0afc011fd77f6bd26bb05869739e0a54728c93c23750bdd235c0a33055967162f88e9431b001a074b7fc223d50f6d4c039ffeca52", 0xa1, 0x9}, {&(0x7f0000000340)="5ccb52eb8ed09a6b83b3b261d9c59f8c1a999f", 0x13, 0x6}, {&(0x7f0000000380)="c445fb6628e294bd21cfe060971389431bb3a903b866644855b0cfdf6b5fa58224ef16ad662fa576f71c846999c96d63b22d4b90a208be9f", 0x38, 0x3}, {&(0x7f00000003c0)="a7ebbc19bc758cbe6a68bcf1e3eae66354b6829e8821bef5f8a21eb92fe14f7d00d52422dd74fa30b98144c516fdbe10710229239dc6ede9f4b2a5418e8ca1ef1781f5168ea85a0e882c3b2961400c5fe5e51fa9e6082f2a4c7aa4679404723eeab5c08cb2c36734d861cd5c8cfe37648efd98110d8570ca4f78793d09ffab3253ee78a611d777e4246ada371f7355eab78b53d12ce4603267732bff550b0f9cbf7e24b35425320e4d68fdf5c66fbc9cc13c079cd8f215aa6ae71782234da6adb7", 0xc1, 0x13f980000000000}, {&(0x7f00000004c0)="7493d3ac5479c35e39d9cad76cd4cd0da9ccd2dfb1dd2939fd574c5206d5d5ea7c764ac99edab10586c4a147554bb177698d5afdba0931b31394d4648c7bbae95a64f23fbbf1a7088e24a7c1ec2dfebcd93bf5af8c1b5886d6690237f982c7f773a9e4a89fd45aa06380", 0x6a, 0x400}, {&(0x7f0000000540)="95aedeeb780916a2687a64fe6aa0174d40f6025d7fa9cb3a0598c23ee3f33f1105002d75c489e0d798e50951d2e59f21188ece51afadb1eb9b032d5d0889e097efa3b347a1a90a63c281f0c379e9cdd04b2b8dba83d5415915216d3030008b94c34a8d8d409ebe6089f7ff08b4bd8580851508215d2fcfeebf7c8b08308f5d987588240c9df30fe74a796812143ae4fd66beb521a831e15580c3c269989db19d5d10d0ca85a08195e4fdddc63ce33d31b615fab2f830857d196f28164222ee1b74141b889ed30979d8fe13a837404704f9deb06d6b0a79b320eefe2bc5a1", 0xde, 0x1f}, {&(0x7f0000000640)="3171b865e2bc0d5f53edc438cb3f", 0xe, 0x101}, {&(0x7f0000000680)="51a762d24f66cd8feb080692261a7e9eb5e9d4404bf8600b3609ab1e6108ca1f6d7a6fd9f52bb31c19f53689a56d55b321cdd9a365bb83cbfde648d5d03b03c280b3351d22eeb3f02f23a7e1a51c47f3730647f008f2cdd6e56797f45774263152058abce7cd21a4482c304fe1415d9692700ceb79a969367449cee8ac049c679db930c36a3ad594d3219704c7204ae7942fc6c2267221351a2263d937c2f2a61c13e6175055365b3280", 0xaa, 0x5}, {&(0x7f0000000740)="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", 0x1000, 0x6}], 0x440, &(0x7f0000001840)={[{@acl='acl', 0x2c}, {@errors_withdraw='errors=withdraw', 0x2c}, {@acl='acl', 0x2c}, {@quota='quota', 0x2c}]}) socket$unix(0x1, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x20000) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/04/17 08:54:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000240)=""/55, 0x37, 0x0, &(0x7f0000000280)={0x0, 0x989680}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00003eff68)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x98) 2018/04/17 08:54:48 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)) openat$cgroup_ro(r3, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) dup2(r3, r2) [ 541.324601] binder: 8524:8542 unknown command 1149974 2018/04/17 08:54:48 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x6, 0x300) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x30100, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/17 08:54:48 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x4800) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000400)="df", 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f0000000000)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077a6df5ab82b4c4f8d", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) socket$pppoe(0x18, 0x1, 0x0) 2018/04/17 08:54:48 executing program 5: 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$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x4000) [ 541.345351] binder: 8524:8542 ioctl c0306201 20008fd0 returned -22 2018/04/17 08:54:48 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10d80, 0x0) openat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x200002, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 541.527574] binder: 8524:8542 unknown command 1149974 2018/04/17 08:54:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000480), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f00000002c0)="9a0060ab000f20d86635200000000f22d833c7660f6a18cd0066b8010000000f01d9f3abd70f01cb0f01cf"}], 0x22e, 0x1, &(0x7f0000000500), 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 541.567150] QAT: failed to copy from user cfg_data. [ 541.579291] binder: 8524:8542 ioctl c0306201 20008fd0 returned -22 2018/04/17 08:54:48 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{}, {0x0, 0x10000}}) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x9, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/17 08:54:48 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="221000000a000000000000000006000000000000000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) [ 541.638644] QAT: failed to copy from user cfg_data. [ 541.712158] kvm: pic: single mode not supported [ 541.712172] kvm: pic: level sensitive irq not supported [ 541.732250] kvm: pic: single mode not supported 2018/04/17 08:54:49 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000080)='./control\x00', 0x7, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="1685724a8c0fb98930d0eb58bd7abcae62acba47173f13220a142cbbe55c81639aa5bfc9729a82147dff4dcee99d3bb8b5f8772318b40908d48ceb1547af23b58cfe041151a524529976c2b73d8aa50250e39834a8ff840c17c945ab7930de36874c784635daf1696c610f53c74e83bd89a8fc0195ad948d7cc4a4b0db0e8c1383c1eec43f98f1f3416ce5500602473ae06c540f656cc08fa0e9fb84a565ccf4df89bb84d455da31b6aef91f9ef5885afe7dfe69eeb9a415ea578eb3e5966fb9e8d771bd3365127985e0dc364f2e46a86e2eab9482cafdfb4b41af18c8c329abb98bb7e41672898625debb7c4b6a9d43e45fd5bb78c60dbe36", 0xf9, 0x9}], 0x20, 0x0) r0 = open(&(0x7f0000267ff6)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000189a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001aff8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fafff2)='./file0/file0\x00', 0x10240, 0x0) openat$cgroup_ro(r1, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2) 2018/04/17 08:54:49 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4080, 0x0) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000f40)=@accept={0x8, 0x0, 0xfa00, {0x0, {0x0, 0x0, "a239be3b0391560d8c0bcdb36d004a4b92cd126bc6e25790d09cc90e181c7e70ca6af4888f4002ffe578c71f5a26a18c9fca2cf3b086952917a04c2bdfaba78e72c782583a0db6da3492dfd275ded8d519e70c5f04e159b9bb45ff1410a4ea4b9fd34c7a10153197897ad9d32e0f7ae5efddd65837dd6ef7163990ea43d6f0ffa02efc427fc6e53d2403bd1fc289f9c78790e685217a333171730aef8e14c619b2a161f4b2e8ded484ab3996423806ca0ea3c6410d3903acd7c240497f3971c463641f450b283f24a9c593cc161463b0ae46fa775496f06e67b37df80fbb60d534b4dc41c98262b8dec70df252657cba02cf5782f6a6226e90b518b560677cb0"}}}, 0x2aa) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x40) 2018/04/17 08:54:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) dup2(r0, r1) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0xeb, 0x8, &(0x7f00000005c0)=[{&(0x7f0000000100)="7f00c4f1294a915f4191fb806b7abec6abd3f91f8b4893d4e7617490589984298e22206905c881804cace0c5cdafd8e8f37d1c19a1902c575d77fe87eb4f1cc8b9e9bb00bfbe20bb4df8c9083b27c728f00de6e8aedb44a4ce124232c344a186dbd43e5b7f86c723fbd291cac679f415dacc067ab253dcb551f558c0378058b93143eb87d60b1991b793e0eafd4794", 0x8f, 0x8}, {&(0x7f00000001c0)="07619a927f56d1330e94454e168f3b5709025e9155548a4ccfa433cf472bdf954b99e504c7b0588de1a41fb86088aaa7592869129745155c8d76b52af66af779072edc5fc58fb3c730d8d93d97f7e50d25a9445e0368f562c24661f8", 0x5c, 0x6}, {&(0x7f0000000240), 0x0, 0x10000}, {&(0x7f0000000280)="3169baf24299e52ad6deb12240e35698b0ca38138d7f1a2c8936ce0ea30279e499afec6f56d67a6c01cbfab542bc63d0a89f072aa45ce87ce086df5e581565ea3f62b2535e38364fcd34a11d897af0f1f2433b26af88cbcf53f335363665b66f89e39d2b05db363b1407cb2de238bb002db2571463be2e7df7386e013018c9365309c0bcbca894926a6690a9463bad4aa72fc5441d0c70ea9e989be2833601d5fa23239b56a02ff9b249363afc0d7198363fb3e6011d6a7ba11f15e197ac44cf0a4d2cead2e0d861c7", 0xc9, 0x8000}, {&(0x7f0000000380)="8bd22fb107abc357ee", 0x9, 0x9}, {&(0x7f00000003c0)="45ec784f3d403a8dafaab373fa7a04a5ebc1ace2d11d1756fff53c81b115e8ca7c267491e3390c78e45b8de8b4da38195508fa7cf02333ceef04a3b97848be3a505c15256b9a57b04c9174b0bcfd52903c41d55eb130f6c020a58ff61c29aa2ef444ecf4e20d6afa0153436f11060c405ae227419e3a5d1cda750fa23bcd417f71f2082c4ff91a2a11e5efb6a2b0237d1a5dddbcb64e6e0a23767c5c867bbde58f4fd3c1192c3faecaa31934cfdff1b129d026d95e4cd5ebefe16417959658750491ea", 0xc3, 0x8000}, {&(0x7f00000004c0)="a31daafd29c5070a0c4931e4d3c8c58c68fe40aef8730b7e0e6587e58d7773b0dfa811a059aad653a69c25bd8eb3bc1540c8159cfe264c775a06bc203c7aeacf2115d072991e8c34dfab44a2d51f2f0084a6080e4af40151e739da2075e7554ac6ce", 0x62, 0x7}, {&(0x7f0000000540)="53272ed3f17dac0be575967f57d2b690a4244a4c9de0874ab81506be736546c70c9f73c9341012202778edd62cced339bb6cd7da3a1f230e8559df700b2670308350d85ed7b1ceaded0f81cf3da915d569db", 0x52, 0x8}], 0x800000, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x204000, 0x0) 2018/04/17 08:54:49 executing program 7: syz_emit_ethernet(0x42, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={0xfe, 0x80, [], 0x13}}}}}, &(0x7f00000000c0)={0x1, 0x4, [0x999, 0xa33, 0x875, 0xcf7]}) syz_emit_ethernet(0x11ea, &(0x7f0000000100)={@random="f4baee7eac49", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0x0, 0x8, 0x3}], {0x8100, 0x8, 0x2, 0x4}}], {@ipv4={0x800, {{0xb, 0x4, 0x81, 0xdc4b, 0x11d4, 0x64, 0x12cd, 0x9, 0x2e, 0x0, @rand_addr=0xffffffff, @broadcast=0xffffffff, {[@rr={0x7, 0xf, 0x2, [@broadcast=0xffffffff, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1d}]}, @generic={0xb6412a343ed85b18, 0x6, "d026ffd2"}]}}, @gre={{0x0, 0x0, 0x1, 0x7fffffff, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x2, 0x7]}, {0x5, 0x0, 0x6, 0x5, 0x0, 0x0, 0x800, [0x100000000, 0xcce9], "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"}, {0x9, 0x0, 0x8, 0x2, 0x0, 0x0, 0x86dd, [0x0, 0x10001], "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"}, {0x8, 0x88be, 0x4, {{0x200, 0x1, 0xfffffffffffffff8, 0x1bc, 0x800, 0x7bc, 0x7, 0x8001}, 0x1, 0x6}}, {0x8, 0x22eb, 0x1, {{0x8, 0x2, 0x400, 0x4a, 0x100000001, 0x2d, 0x4, 0x2}, 0x2, 0x2, 0xf77, 0x0, 0x9, 0xffffffffffffffa7, 0x0, 0x7a, 0x7f, 0x1}}, {0x8, 0x6558, 0x4, "d591f4ae28b2910c5a47b721c3cc1265cd9702cc302c1607bf3d619b5e13e82ca2275ccece3bee6a8575b685e6111c024f0a6b2bbdbcdacd54f61c48f30f5d217c20b28562a001e02926ac731dcd8310320a82530212f96cad28e13e"}}}}}}, &(0x7f0000001300)={0x1, 0x3, [0x15, 0x6c8, 0xbef, 0xd3c]}) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xc0ffffff, 0x0, 0x11, 0x0, @rand_addr, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/04/17 08:54:49 executing program 5: r0 = memfd_create(&(0x7f0000403000)='\x00', 0x80000000000006) fcntl$addseals(r0, 0x409, 0x3) ftruncate(r0, 0x800000) 2018/04/17 08:54:49 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x200480, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffff7fffffffb) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'tunl0\x00'}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x5, 0x230040) openat$cgroup_ro(r1, &(0x7f0000000180)='pids.events\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x200, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xc200, 0x0) openat$cgroup_int(r2, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x900000, 0x400) 2018/04/17 08:54:49 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000040)=ANY=[@ANYBLOB="b6849de5950be314000000520007080000000000"], 0x14}, 0x1}, 0x0) 2018/04/17 08:54:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffff9, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c"}], 0xaaaaaaaaaaaad2a, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/17 08:54:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) syz_open_pts(r2, 0x400000) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80, 0x0) 2018/04/17 08:54:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffe, 0x80a02) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000005c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xfaf}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x7ff}]}) 2018/04/17 08:54:49 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000dcbff1)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b7fe0)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000a63ff3)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@dev, @in6=@ipv4={[], [], @local}}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000c40)=0xe8) getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000fc0)={{{@in=@dev, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f00000010c0)=0xe8) getegid() stat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002cc0)) getgroups(0x2, &(0x7f0000002680)=[0x0, 0xffffffffffffffff]) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000440)=""/72) getuid() request_key(&(0x7f00000025c0)='.request_key_auth\x00', &(0x7f0000002600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002640)='(wlan0\x00', 0xfffffffffffffffc) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000000)) keyctl$describe(0x6, 0x0, &(0x7f0000002d40)=""/205, 0xcd) getresgid(&(0x7f00000026c0), &(0x7f0000002700), &(0x7f0000000400)) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r4, 0x8, r1) read$eventfd(r2, &(0x7f0000e5aff8), 0xfffffc7a) sendmsg$unix(r4, &(0x7f0000000380)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000001c0)="040161892a020fbb97e490a382b31894ff86e3a9992dcc6f048bc9fc272fde60d0278f758685c76132337a4eb27fc660b3d66b0211aee684c50e155a44006c75d8ac09403fb3f953ad4fe80c3582377e6b33a21ffaf37fc237742f145a2e0ed51cef70489e2cd14f2af6b4a461b93e98ccff506ec9ec4e613102db37b703fbf490bd62088b61c55ee302fcb4714e5b68850599bf1f8e03895ea8f75ef10841adb13edbd5dd8efc3d0a02ad259732e30cbb36e2bfd5d9e7fbc32afb445dc7912845d567c07b52feacda60b74db22001ee2a6289a26a68c3ec70c16a190d23997a2eed1701cfa5fce815d79f5349", 0xed}], 0x1, &(0x7f0000000300), 0x0, 0x44800}, 0x40) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b28fe0)=[{r5}], 0x1, 0xfffffffffffffff8) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') dup3(r4, r5, 0x0) tkill(r3, 0x16) 2018/04/17 08:54:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6(0xa, 0x803, 0x440000000000005) ioctl$sock_proto_private(r2, 0x89e1, &(0x7f0000000180)) r3 = eventfd(0x100000001) syz_mount_image$hfs(&(0x7f0000000200)='hfs\x00', &(0x7f0000000240)='./file0\x00', 0x5, 0x5, &(0x7f0000002400)=[{&(0x7f0000000280)="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0x1000, 0x9}, {&(0x7f0000001280)="e37225e5fc6896d4b2908c6b56586586c09fb1c256eb77ae57d900f5e4f1bae67601d1fe761017c6946f2732764353f1ea892d6d0f1de4e2195597b3553682ec354d0e8b9e4be748d027e5b04fed4eaea671b65fa72fe612bdd32200a92b423e98ec3aac07fbb5c7da8554d6c7b992dc9ec015e77833ab21cf867f527d549e8fe19ed2300d0bd43d2df69433ec669e3bdf547ea1595210ae7b4e9bf4f6f7a2e100f44d1e3484b3ac61a3ecd910726098022e62a0d7669ef4a133fff1548f26d7732a968e5b84abb2085b1ac8fccdf70d2a94d6acc60afd40af45d12e6b0bc4f93fc09aa8adb5", 0xe6, 0x4}, {&(0x7f0000001380)="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0x1000, 0x80000001}, {&(0x7f0000002380)="687b02e515f093db5492321ac9f872e22eaacb87feb78d0dc88710cc86d560d57d325eca4287282bae1037a0bbdc527b993e4838c65d74", 0x37, 0xd9}, {&(0x7f00000023c0)="674d4900a717fb52b1d8e99bcc051f2a7f525d5def23e4d5916ff38ae213a09310423f17", 0x24, 0x9}], 0x0, &(0x7f0000002480)={[{@uid={'uid', 0x3d, [0x78, 0x37, 0x3d, 0x0]}, 0x2c}, {@type={'type', 0x3d, "fde41454"}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'iso8859-5'}, 0x2c}]}) unshare(0x80000) r4 = dup2(r1, r3) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000080)) socket(0x3, 0x0, 0x83d) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f0000000140), 0x8, r3}) r5 = eventfd2(0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) epoll_pwait(r6, &(0x7f0000000100)=[{}, {}, {}, {}], 0x4, 0x100000000, &(0x7f00000001c0), 0x8) fcntl$setsig(r1, 0xa, 0x24) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r5}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r5, 0x4}) 2018/04/17 08:54:50 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x0) r1 = dup(r0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8440) r2 = epoll_create(0x1003) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) 2018/04/17 08:54:50 executing program 0: r0 = memfd_create(&(0x7f00000001c0)='\x00', 0x3) fstatfs(r0, &(0x7f0000000040)=""/75) openat$cgroup(r0, &(0x7f0000000ac0)='syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000240)='tasks\x00', 0x2, 0x0) r1 = openat$cgroup(r0, &(0x7f0000000200)='syz1\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup(r1, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000280)='./file0\x00', 0xfffffffffffffffd, 0xa, &(0x7f0000000900)=[{&(0x7f0000000380)="64553c76e65e648f13fc41495ef5498595f783429500b68905fbdaf2c55bd42c1f485b992e0ee9567b4256dd0cf490b68705b7270350f5c6e1cd93bb4223d4f1a07a7262738d718e31a795f3ea288d2c54f48a3a511da4e8d4a8fbc494fdd52d91fd3a5fece559ede7c9d25ffe4bafc63b44eae98999724ccc305cf1175e31aee922b8cba1f32b2552d14084184a74173c624484b146638639344b9b97cf5366322366cb19b529ab7876ba190e5212cf361f86a3b8b220f53fafb979d3db98700a5504", 0xc3, 0x1}, {&(0x7f0000000480)="042279c2b7d4e301b7828a3b81709b314070b9ad06d8d0348b524c4960db9b8eb0cf0760731c1b44ade2f03aa2cacb361934e938287258eb46caa04116978e2d00398ab5a413a3f6aa947475fd0ab32de2682375234b33ae2da0ced51b91ae60d245ad5770fdcb9645b8d0c1451ea5445e58df9c85f085242af153ab8d7878d78ccf2540fba0e9d86000d9548c651eefef623c9e30e40900e2616b1b36cf961fa43cb7abb91ac7ff0138fa31b349722ddcb98fbba06d57fc8864c5ac397dc30b1cdd8bcbf8ee72196d91f496cd4bf732", 0xd0, 0x9}, {&(0x7f0000000580)="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", 0xfc, 0x4a1}, {&(0x7f00000002c0)="81085c7c9e", 0x5, 0x6}, {&(0x7f0000000680)="50d6778d3ad0a02f2326e465111738e954ec45c152ad028fab0e685baf14c9b9d2e4885757b62357636d183af75de3fd4a069db688ebf756d14fde2ce5c1e39e414e3e79dea8d4e41bb6db23668c06041d8b88e36dbe6ad753436db23ff0f421486d", 0x62, 0x8}, {&(0x7f0000000300)="37c579682b8d5ceb1538b06b7ad7946b67780391", 0x14, 0x2}, {&(0x7f0000000700)="a7656eeb7c430656186c58881f56395d8c3be53ea7917f38d0f7c87dfe97bcfa332d8f33b468c3f2f37668d2185d8891cd299f732ab0d1b78a83108b9e60b5b0d4894ce4426d4a5c8354aee47d1b64a7a153fa13fd7f20a7d7", 0x59, 0x485}, {&(0x7f0000000780)="5cac27c04f230e63574c74d17b1e4d065bf58e1bd7eb60c3181a4f8ac2efec642492e7264b6b0005be47ec", 0x2b, 0xffffffffffffff38}, {&(0x7f00000007c0)="4ec7639b11ca3200e9552540f206f775bd87c8f8164f8120b65b494e049034e6627f4aa306ef4c5516b798924d5536ee89fd7cbdab1c", 0x36, 0x1}, {&(0x7f0000000800)="7525f752cdbc33f586224ef50e7ff1518b1082af6c4ff437cb328795bfb63bcb7ef36df5cf80a4781a7aee40d1001fa838ab5612090f457b00b0a4bc67d38609d6cccdfed28e25d51ff573867951b1947c1018744518696dda1a8f4cbee62b56c7ad2bca28b14aa53ae4ddfa0a646bd767220a9e91e91e727f9a68408590e33d95f3b85715fe06059a34e94e5553427f1ef104857f100fe1896aea5d9cbad45915fa39007fdb53b7085ce9c0d3047cab9a7d99466cd046474fd5d955c9d7c5d39cdeae60417ca4c137a6fd6617e8582f4e7a3075c8495f64ae90b06d1144f08c490d11bc2b41428e7c63a6767d690cb1", 0xf0, 0x9}], 0x44, &(0x7f0000000a00)={[{@umask={'umask', 0x3d, [0x30, 0x34, 0x30, 0x32, 0x8, 0x37, 0x37, 0x34]}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x32, 0x32]}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'maccroatian'}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x35, 0x33, 0x35, 0x37]}, 0x2c}, {@quiet='quiet', 0x2c}]}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a80)='./cgroup/syz0\x00', 0x200002, 0x0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x210000) openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) openat$cgroup_procs(r2, &(0x7f0000000340)='cgroup.threads\x00', 0x2, 0x0) 2018/04/17 08:54:50 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000440)=[{0x10, 0x114, 0x3}], 0x10}, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x6e00) 2018/04/17 08:54:50 executing program 2: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000080), 0x4) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000040), 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x802, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0x240000) 2018/04/17 08:54:50 executing program 1: openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x140, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) sendmsg(r0, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000353cf8)}, 0x0) 2018/04/17 08:54:50 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x5, &(0x7f0000000300)=[{&(0x7f00000000c0)="690bf6f4b050cec03910acf04abb39d30e152f8483d08edb342d0a4d62f7bae5cbdd8dca79096ef9671e388a693e4476db849e6c0854239c12eae2dd8c32897f7a37dc4a7561461954412d07173cc5c86718cf223ae0fdf61cf538464b19d1b41883a04dc0bd7ab32a6c9f95edbcf09e29cc3979ab7cb552af36ab19aacd47ec18ae98566d4cd5677f71ae8970f03769b16b", 0x92, 0x3}, {&(0x7f0000000180)="b9111cc076818fbe29c3a66038508ad611a0a6e7ab45e72dbc9607c7df1b879d905532fcfed9ad705f7e3466fda6a836302742f0775b0ae839b521637e6d72a42f17c063c014ba2e760fe448d84e213719d415dd4d2fe24c21358699e26cae08bf561ba40ed3d7f71a3d", 0x6a, 0x400}, {&(0x7f0000000200)="c550b2776e42dd38fc8c028c9c922a3da39e4d1c552fbe8cf93f5962dc59d05f669eaa6bb574b7af6bfa0b067b0649df6bd1b58461d0358f22609b206cdb122dd653f49ba549", 0x46, 0x5}, {&(0x7f0000000280)="2260d09cd559d213beade3f1e9e4e600d019a4ca527ddea8d0c52fe1a7a25a30f7d3517b771efe522585b401e4", 0x2d, 0x1}, {&(0x7f00000002c0)="f1ddd79fb7e4ca1cd7c8396177886935ce", 0x11, 0x4}], 0x40000, &(0x7f0000000540)=ANY=[@ANYBLOB="666d61736b3d303135373733332c636f6465706167653d3933322c6572726f72733d636f6e74696e75652c636865636b3d50656c617865642c73686f73657865632c757365667265652c00c2c5563bafca8d91fca82351f42c5e1b9dc6f187b8752b9639b59b9318865ae5fb9070593a606e62c8d67226f44edfb274d20ec943e8f00c7cd1745c216e741644cbed0efcec1a9c3062570746aa01560500773aea99ee01fa6b2b02970be6cdc212766cb474dc0547af18b575988d9ca2bdab21abc9295ef28906e05c42c90009536eed84edef7316f3ce6a0a28365f02f8223e9aa890dcab63d5ee53036a37bb"]) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d55cdefd2e5b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/04/17 08:54:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1, 0x0) write(r0, &(0x7f00006f0fe0)="1f0000000306fd00010000f6003f00000093f80009000180060045ec000000", 0x1f) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x80) 2018/04/17 08:54:50 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7f}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x10) socket$nl_route(0x10, 0x3, 0x0) 2018/04/17 08:54:50 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000000040)="f7", 0x1) recvmsg(r1, &(0x7f0000001740)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000001700)=""/19, 0x13}, 0x0) write(r1, &(0x7f0000000540)='+', 0x1) [ 541.737835] kvm: pic: level sensitive irq not supported [ 543.240508] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/17 08:54:50 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 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) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000300)=0x54) 2018/04/17 08:54:50 executing program 0: connect(0xffffffffffffffff, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x38}, 0x1}, 0x0) [ 543.342078] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/04/17 08:54:50 executing program 3: r0 = gettid() exit(0x0) rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x80000001}) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x5, 0x0) [ 543.437404] IPVS: ftp: loaded support on port[0] = 21 2018/04/17 08:54:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x172) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="fc21"]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40000, 0x0) 2018/04/17 08:54:50 executing program 7: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000600)={'ip6gretap0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="49dfffffffffffffff00000000000000000000000000b2cc32eade000000000000000000000000000000000000000000001766c02bce8833ec6f18b72d3becdfeb3d3381df8925ddc6551b22dc387ffe88982eae0f76f895df579270484c77be64d94fc6289af45add1c3221dc22c3c8d51b97440a7ac1bc920fe03d87ca1824be5b270b0b96d65dfa8a249795a084464dbcd2329d5e3f14639fab2cdd9c3a9be94f8b95f544e3b6e8a3cc6d80860328c7a5e37cf8f83ee0885d507995fc0ed3a3e147c729e88e1b577a56e6bf991bc67dce7e7f9156c2df650b9903db1ab533a2aa84aa5a13ad6ac92c6c8934afeee72306852a98ba70d545dfcfca7a4b27a3dedf055528622bece496"]}) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x8001, 0x400000) [ 543.642191] *** Guest State *** [ 543.645617] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 543.654502] CR4: actual=0x0000000000666545, shadow=0x0000000000666545, gh_mask=ffffffffffffe871 [ 543.663375] CR3 = 0x0000000000000000 [ 543.667113] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 543.673122] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 543.679121] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 543.685840] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 543.693875] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 543.701892] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 543.709910] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 543.718012] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 543.726052] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 543.734068] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 543.742086] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 543.750105] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 543.758142] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 543.766166] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 543.772588] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 543.780062] Interruptibility = 00000000 ActivityState = 00000000 [ 543.786304] *** Host State *** [ 543.789528] RIP = 0xffffffff811f6429 RSP = 0xffff88018f32f390 [ 543.795525] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 543.801963] FSBase=00007f8d1d1b6700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 543.809786] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 543.815706] CR0=0000000080050033 CR3=00000001b2bb1000 CR4=00000000001426f0 [ 543.822753] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601380 [ 543.829457] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 543.835522] *** Control State *** [ 543.838994] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 543.845685] EntryControls=0000d1ff ExitControls=0023efff [ 543.851163] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 543.858103] VMEntry: intr_info=80000b0d errcode=00000000 ilen=00000000 [ 543.864790] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 543.871404] reason=80000021 qualification=0000000000000000 [ 543.877756] IDTVectoring: info=80000b0d errcode=00000000 [ 543.883226] TSC Offset = 0xfffffed9cf916602 [ 543.887598] EPT pointer = 0x00000001d9a7901e 2018/04/17 08:54:51 executing program 3: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000001, 0x8001) nanosleep(&(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000c00)=@abs, 0x6e) 2018/04/17 08:54:51 executing program 4: io_setup(0x2002000007fff, &(0x7f0000001080)) r0 = socket$inet6(0xa, 0x4, 0x7) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400)) r1 = getpid() r2 = syz_open_dev$sg(&(0x7f0000000840)='/dev/sg#\x00', 0xcbeb, 0xc8000) perf_event_open(&(0x7f00000007c0)={0x3, 0x70, 0x0, 0xfffffffffffffffd, 0x401, 0x5, 0x0, 0x9, 0x200, 0x2, 0x4, 0x7fffffff, 0x2, 0x80000000, 0x9, 0x73, 0x1f, 0x6, 0x2, 0x408000000000000, 0x8, 0x2, 0x401, 0xa43, 0x401, 0x7, 0xf350, 0x6, 0x6b5, 0x2e, 0x600000000000000, 0x5, 0x1, 0x1, 0x1e7b, 0x6, 0x5, 0x7, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000780), 0x1}, 0x808, 0x9, 0x1, 0x7, 0x7f, 0x80, 0x400}, r1, 0x0, r2, 0xb) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xffffffffffffffff, 0x101902) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000300)=0xffffffffffffff13) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f00000004c0)={0x80, @tick=0xc15, 0x2, {0x52, 0xfd}, 0x0, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000380)={r5, 0x2c, &(0x7f0000000340)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7}]}, &(0x7f00000003c0)=0x10) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="140000002000c53b00000000000000000000ff00ca70d793266e644e1b1a79eacc16a81e09cfa99285f7011d5461be9602b942a2a2784f14d7a88a1b6c3351f55ee1c4"], 0x1}, 0x1}, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x1277, &(0x7f00000001c0)={0xfffffdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000440)=0x2, 0x4) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40005, 0x0) ioctl$PIO_FONTRESET(r7, 0x4b6d, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000600)={0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc\x00', 0x40, 0x0) perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x0, 0x4, 0x5, 0x34f0918, 0x0, 0x9, 0x8011, 0x8, 0xffffffff, 0x42e, 0x400, 0x7, 0x5, 0x4, 0x40, 0xb5, 0x8, 0x6, 0x800, 0x0, 0x4, 0x3, 0x2, 0x5, 0x3, 0x9, 0x10000, 0x7, 0x9, 0x1f, 0x7fffffff, 0x7fffffff, 0xfffffffffffff277, 0x5, 0x9, 0x4, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000540), 0x1}, 0x100, 0x7fffffff, 0x9, 0x7, 0x17d4d4d9, 0x90, 0x81}, r8, 0xc, r3, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r7, 0x7709, 0x0) mknod(&(0x7f0000000480)='./file0\x00', 0x40, 0x3) prctl$intptr(0x1e, 0x81) fallocate(r7, 0x8, 0x0, 0x1000) ioctl$PPPOEIOCDFWD(r6, 0xb101, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00000002c0)={0x5, 0x8000, 0xae1, 0x80000001, r5}, &(0x7f0000000700)=0x10) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000040)=0xffffffff7fffffff) 2018/04/17 08:54:51 executing program 1: r0 = socket$nl_generic(0xa, 0x5, 0x84) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_generic(0x10, 0x3, 0x10) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x202000, 0x0) syz_emit_ethernet(0xdd, &(0x7f0000000040)={@empty, @random="fa516c143bb4", [{[{0x9100, 0x1, 0x8, 0x2}], {0x8100, 0x0, 0x1, 0x4}}], {@ipv4={0x800, {{0xc, 0x4, 0x2, 0x3, 0xc7, 0x66, 0xfffffffffffff3ea, 0x0, 0x5f, 0x0, @dev={0xac, 0x14, 0x14, 0x13}, @dev={0xac, 0x14, 0x14, 0xa}, {[@ra={0x94, 0x6}, @rr={0x7, 0x13, 0x3, [@empty, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x21}, @multicast1=0xe0000001]}]}}, @igmp={0x17, 0x38000000000, 0x0, @loopback=0x7f000001, "870ea3924eb661bcc48146c6c86a67602855e30b00d51b9c09e1682d1cb9d0d307707089598ac2de1f782e0455784f3fd4d4eadcf1038b01877460c60d83dcede19f8c9ca6e01d21f41188194683b3aa7012c4cc356848dd01497834d001711ba9c1ce6cfdaf81e55f0e732050baab492d04125cea40e59188377e1123727f317466f209f6615dec12d30526f8efb4"}}}}}, &(0x7f0000000140)={0x1, 0x2, [0x304, 0x3ad, 0x458, 0xfc]}) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="100000000000000002000000000000a0811db8c57b7d6000000000000000000000000000"]}) syz_extract_tcp_res(&(0x7f0000000200), 0x0, 0xffff) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x2, 0x800) 2018/04/17 08:54:51 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) socket$pptp(0x18, 0x1, 0x2) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) sendfile(r1, r2, &(0x7f0000145000), 0x7dd) 2018/04/17 08:54:51 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x20202, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)='h', 0x1}], 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x0, 0x80010, 0x0, 0x0, 0x1, [{}]}) syz_emit_ethernet(0x5e, &(0x7f0000000100)={@random="3fb89a4fcfab", @empty, [{[{0x9100, 0x20, 0xffffffffffffffe0, 0x2}], {0x8100, 0x5, 0x7, 0x2}}], {@canfd={0xd, {{0x3, 0x8, 0x87, 0x8000}, 0x17, 0x2, 0x0, 0x0, "8a80da3e541e5669fc9118a0458aa8e85205a456c194fd36e2721251c469c7ae243300909aaefe3da02abb8b89e3a5e642accf0da38c179fd396e4c9045fde95"}}}}, 0x0) 2018/04/17 08:54:51 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x40d3, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e9ff7)='net/udp6\x00') preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0xff) 2018/04/17 08:54:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000ea7000)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000f90000)={0x34d8}) socket$netlink(0x10, 0x3, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) 2018/04/17 08:54:51 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000000000000010000000000000000000000f8ffffff"]) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"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"}) socket$packet(0x11, 0x3, 0x300) 2018/04/17 08:54:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80) ioctl$int_in(r2, 0x2000000005452, &(0x7f0000008ff8)=0x3f) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x0, &(0x7f00000000c0), 0x4, &(0x7f0000000100)={[{@errors_continue='errors=continue', 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x37]}, 0x2c}, {@nls={'nls', 0x3d, 'iso8859-3'}, 0x2c}, {@dmask={'dmask', 0x3d, [0x36, 0x35, 0x34, 0x31, 0x32, 0x37]}, 0x2c}, {@dmask={'dmask', 0x3d, [0x31]}, 0x2c}, {@utf8='utf8', 0x2c}, {@utf8='utf8', 0x2c}]}) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000745000), 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r3}], 0x1, 0x8000) dup3(r2, r3, 0x0) tkill(r1, 0x16) 2018/04/17 08:54:52 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x46}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000), &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x4000) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/04/17 08:54:52 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x2001}) socket$packet(0x11, 0x2, 0x300) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0x80000000}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'syzkaller0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/04/17 08:54:52 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) sendto(r0, &(0x7f0000000100)="01b3a01baf448c3f597639970a02cb9c1bd80643230280cacd00e05341ea224bd844415c322e9b723fe256b6fb2a6a71cde3c4fde0bed9eddb4516c177fbf1f11ed9dd2805defdcaabde4c79e8e10763992d1d702187066c1c18b8c85785c72e9f6b58ae6609bf51128e85e7119c269afdc9ef0093566f5d38674db551d5c583c159cf2625aef9d79b1e0e73afdf44cb206b05ebe9e803cd53999785e7771f7c0f1876133f", 0xa5, 0x0, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) write(r0, &(0x7f000034d000)='j', 0x1) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x24000) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xd0de, 0x400000) 2018/04/17 08:54:52 executing program 4: r0 = socket$kcm(0xa, 0x100000000003, 0x11) sendmsg$kcm(r0, &(0x7f0000001300)={&(0x7f0000000100)=@nl=@unspec, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000000080)=ANY=[@ANYRES32=r0], 0x4}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x129840, 0x0) 2018/04/17 08:54:52 executing program 0: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffffe, 0x2000) flock(r0, 0x1) 2018/04/17 08:54:52 executing program 5: syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x18f000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000caf000)="9c", 0x1) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x200) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x2) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x101000) ioctl$TCXONC(r0, 0x540a, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) 2018/04/17 08:54:52 executing program 4: madvise(&(0x7f00006b9000/0x3000)=nil, 0x3000, 0x7) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/17 08:54:53 executing program 3: r0 = socket$inet6(0xa, 0x800000805, 0x3e) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000e86000)="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", 0x118) socket$unix(0x1, 0x1, 0x0) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0x4e20}, 0x1c) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x220080, 0x0) socket$unix(0x1, 0xfffffffffffffffd, 0x0) socket$l2tp(0x18, 0x1, 0x1) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) poll(&(0x7f00009aafd8)=[{r0}], 0x1, 0x5) 2018/04/17 08:54:53 executing program 2: r0 = socket$inet(0x10, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x4000) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f0000000000)="240000005e00fd0207ff03966fa283bc0ae6e60000000000f10b5a00000003a2d189737e", 0x24}], 0x1}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200, 0x0) 2018/04/17 08:54:53 executing program 0: syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x4) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x2) socket$vsock_stream(0x28, 0x1, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x2, &(0x7f0000000240)=[{&(0x7f0000000100)="7fd7c47084a1309bca2e07ab30fa7bfd1f8e58dbdbb3cde341d2e6cce1604ca3e2db4e330f40c0f6f90694334bf6035db586ccc2f3ceb5a2b6c3961223b689ad50ad8bc08b22528eefdf0104fdc91e8b25dea5e847faa8da7a4196c28ba9fd7fa6e9a338afaf1b", 0x67, 0x80}, {&(0x7f0000000180)="53bbacea96dbe565fb8ef6373208997691e2341b33f020d6a1f352630890050f97815b0f7bf8b50d6f1a2036cc1ff610094dd4028a54024004735c760b38d63ac89c28bde2f1edd5c08d8326af11b8948bad3d178ca0671cc5d6bd79963e2863bf541c69d3f13b2ebb20e9dbf605703661f6c3ca6b878f0316b650385a4447d07a602b817ab7c21c77e7c233854771704d3c33f1aef5", 0x96, 0x5}], 0x200000, &(0x7f0000000280)={[{@nojoliet='nojoliet', 0x2c}, {@sbsector={'sbsector', 0x3d, [0x0, 0x39, 0x0, 0x33, 0x78, 0x7f, 0x7e]}, 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@map_normal='map=normal', 0x2c}, {@sbsector={'sbsector', 0x3d, [0x0]}, 0x2c}]}) syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x8000040000001) 2018/04/17 08:54:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000764ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x1}, {0xffffffffffffffc0}}) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/17 08:54:53 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000000000000000086dd6009000000383a00000000007d1387b683000000000000000000000000ff020000000000000000000000000001030090780000000060a9718800006c000000000008af606322ab7334d80500000000000000000000000100000000000000000000000000000001aabf21a21c6734cc47f7d2ca543fc382c089aaa1"], 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/17 08:54:53 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x8000) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x101000) syz_mount_image$iso9660(&(0x7f00000000c0)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x2e8e, 0x4, &(0x7f0000001480)=[{&(0x7f00000002c0)="da32676647a98a03e6461f308c333aa0d5667df680530f4c6e1c5262c8f14baad81e321898c5c90c8b6f2b401ddacb6fc4815196f07af68d26d46a9ca1c16076ab2edb0685bfe7ee13b3f03fbb7a2f83a49fbc3afd10f90f2d76c76eeea961a6439f5f12315d184a7a6529ad85d7dc3196379e08af3c235c387e26d5494b217484dd8f2729c3b67c9155bfa4a921ea71884ead4a0b3f47b929cf43846aeeff50fc756beac4d3c9171babeddac1e9630a2c8c31ddbdff844a89458066e324c6a75010cf50464f76963750a509", 0xcc, 0x7}, {&(0x7f00000003c0)="0fc37bcda5e8b8c2d71850db733c72bc9d6b88408afc716b618207d21791dfbdb1b9415891c989d5effa8776a5cbdcad8265db4d30ee3a38da8879a220a54730182700626f08d264c5b1864e12a0ab6f6a58103586b2f6f2c6ad76765b14d645a866c887aced13119ac3fa8eb0104e934ccbe2171ed46c2c2a92ffcdae440dd6309ae22a3834aa50130267c41c55c459e88e9c41771d4640340667f328e4af0d368c6c6b54324133f2265fabdf6da25bf5318a841a46d2de72455622", 0xbc, 0x8001}, {&(0x7f0000000480)="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", 0x1000, 0xd7}, {&(0x7f0000000140)="9d5f17", 0x3, 0xf39}], 0x14000, &(0x7f0000000180)={[{@gid={'gid', 0x3d, [0x35, 0x37, 0x3f, 0x31, 0x33]}, 0x2c}, {@cruft='cruft', 0x2c}, {@session={'session', 0x3d, [0x78, 0x30, 0x36, 0x3d, 0x2d, 0x78, 0x0]}, 0x2c}]}) 2018/04/17 08:54:53 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4202, 0x0) mmap$binder(&(0x7f0000626000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x10, r0, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)='f', 0x1}], 0x1) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x4800) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xc0402, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0xa000, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/17 08:54:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="d8", 0x1}], 0x1}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80800, 0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/04/17 08:54:53 executing program 4: setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0x4) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0x10001, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000280)="4516c12f797d92395467e087efefb3", 0xf, 0x7f}], 0x800000, &(0x7f0000000300)={[{@time_offset={'time_offset', 0x3d, [0x2d, 0x32, 0x3f]}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x33, 0x36]}, 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x36, 0x33]}, 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@flush='flush', 0x2c}, {@discard='discard', 0x2c}, {@check_normal='check=normal', 0x2c}, {@usefree='usefree', 0x2c}]}) 2018/04/17 08:54:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x41) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b15fc8)={0x1, 0x0, [{0x0, 0x4}]}) 2018/04/17 08:54:53 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000080)="1a03fa45", 0x4}], 0x1, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x24000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x4100) 2018/04/17 08:54:53 executing program 1: openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000100)=0xc84e, 0x4) 2018/04/17 08:54:53 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) 2018/04/17 08:54:53 executing program 4: ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000080)=0xf) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x7d, &(0x7f0000000080)=""/4096, &(0x7f0000000040)=0x25c) 2018/04/17 08:54:53 executing program 5: io_setup(0x58, &(0x7f0000000140)) io_setup(0xaa8, &(0x7f00000001c0)) io_setup(0x80000000401, &(0x7f0000000080)) io_setup(0x1f, &(0x7f0000000040)) socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x2, 0x0) io_setup(0x5f7c, &(0x7f0000000240)) socket$inet_icmp(0x2, 0x2, 0x1) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x400, 0x2400) 2018/04/17 08:54:53 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000380)={r1, 0x1}) fcntl$notify(r0, 0x402, 0x28) close(r1) r2 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) dup2(r2, r2) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) memfd_create(&(0x7f0000000080)='dev ', 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000540)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000580)={0xfffffffffffffffc, 0x8000000000001}) perf_event_open(&(0x7f0000aaa000)={0x0, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$setown(r0, 0x8, 0x0) setpriority(0x0, 0x0, 0x5) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) io_setup(0x1f, &(0x7f0000000400)) add_key(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500), 0x0, 0xfffffffffffffffb) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000200)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'syz_tun\x00'}) accept$inet(r4, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f00000003c0)=0xffffffffffffff54) openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x1, 0x0) 2018/04/17 08:54:54 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) recvmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f0000000900), 0x0, &(0x7f0000000940)=""/94, 0x5e}}], 0x1, 0x0, 0x0) shutdown(r0, 0x0) 2018/04/17 08:54:54 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000340)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000180)="040100000009cb396da10000009054b932ce5b73832fdbaf6e22d8707324ed75", 0x20, 0x0, &(0x7f0000005fe4)={0xa, 0x800000894f, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0xe) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x2, &(0x7f0000000280)=[{&(0x7f0000000080)="63d618b2956f92a2de5638b9eafc54416b73c64f72bc65ae061aabbe673d3f11145008b64ddaea31cd3545dcdff3136cfb9bbd6e4a49f08e4357c33f05b5c6b9b1d65affecffcc0b888e5b39b5a3087de89193be4148efaf21a8df472c23b0c886c33e62f0e5f8f9142f7a227241545d45b084ee2943904ecfef3e242df8489f6ddbd648b610d9ac33dc83565a1757b731fc156c6fe5fa382b8555fc099e66377ba537bed2543ec411fe23eb6d2858ce3fb0dbf5db34e360ad7a2066289547931e3ae9a4f84624a3ad02b080bacc21c54fa343581772b90c5a9c59a1dd8cdfe97e3bb01eb31b19c561ad9c", 0xeb, 0x3f}, {&(0x7f00000001c0)="f5aa3ab72b787a825163788b1b374dea0f5687f9c73c390847ec827920a4a38eb201641a12c14c24d0c3be15db4ecea6d636f2285e899a0d1960217e1bbcdf70ea83e2e0c7f7b3aa26d5503a07d0662fcdbd7b00178387bd1fbc7a150be79c67ee6663a68ce19e5bae90cc49753a2ab91e3e1c8744ce7712dcd845c4f5522fab9167943cba8e11665c94859319c60c5ea82129d42bfdcd2cdf4ee883d18312c119f4851e7d", 0xa5, 0x1}], 0x4000, &(0x7f00000002c0)={[{@nossd='nossd', 0x2c}, {@barrier='barrier', 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}, {@metadata_ratio={'metadata_ratio', 0x3d, [0x0, 0x2d, 0x32, 0x30]}, 0x2c}, {@subvolrootid={'subvolrootid', 0x3d, [0x2d, 0x78, 0x30, 0x2d]}, 0x2c}, {@nodatasum='nodatasum', 0x2c}, {@nossd='nossd', 0x2c}, {@compress_force_algo={'compress-force', 0x3d, 'no'}, 0x2c}, {@noinode_cache='noinode_cache', 0x2c}]}) 2018/04/17 08:54:54 executing program 4: syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x2, &(0x7f0000000180)=[{&(0x7f0000000100)="5058ef62bae9ec563b5b171e654ec507378013119a7e167f698434c236cd766be3f6bb22539892", 0x27, 0x29}, {&(0x7f0000000240)="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", 0x1000, 0x4}], 0x2000, &(0x7f00000001c0)={[{@map_acorn='map=acorn', 0x2c}, {@check_strict='check=strict', 0x2c}, {@hide='hide', 0x2c}]}) r0 = socket(0x10, 0x400000000003, 0x0) write(r0, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17) openat$hwrng(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/hwrng\x00', 0x91a, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) socket$kcm(0x29, 0x5, 0x0) recvmmsg(r0, &(0x7f0000004740)=[{{0x0, 0x0, &(0x7f0000000700), 0x0, &(0x7f0000000200)=""/32, 0x20}}, {{&(0x7f0000004880)=@nfc_llcp, 0x80, &(0x7f00000045c0), 0x0, &(0x7f0000004640)=""/231, 0xe7}}], 0x2, 0x0, &(0x7f0000000000)={0x0, r1+10000000}) 2018/04/17 08:54:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20100, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)=@ax25={0x3, {"8dc7d95a9f5b48"}}, 0x10, &(0x7f0000000280), 0x0, &(0x7f0000002840)=[{0x100, 0x11f, 0x3ff, "9a21df9d4c62aa5541223ce4016fbd2a1e51160c62572e7764d7f9a3a1f37559fb78a66562cf2fa427bbc6fd5e4bdde63df7fa9b59b83734bcf0aa99444243c7a7afe5876a5e787d91a3f72c3fca7b576470ddabd84ac7b6435391aa970eba0d23916bfb21db16314d21685b1742f6756a02f7ec092bbad41af28ec7bab54eb1c58c8ed30c91207b562945b43ba6ad3c06648b313c0b4b50d54b15725bfb479a5871a7722614e36fb7da097e882c0ce8400321dc7722a3d8d5550949c73c72286f87e5022a7224583195c752687a5dba3b24df3bab27d778a5354c4bb0427bbf68da305522b40469bd"}], 0x100, 0x24000000}, 0x2100) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0x16d000) prlimit64(0x0, 0xfffffffffffffffc, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') 2018/04/17 08:54:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd1feb7908478220febadc5ca0c0caf1f4833b9ff18a89a885f02141000000000000b5228b54096bdaacf1e7a2fa27febc2e8d7b46599493", "ecd2881042e08858e251529d5591e6c882e32e7e7993155240b2cdfebc76d72a"}) socket$pptp(0x18, 0x1, 0x2) 2018/04/17 08:54:54 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x1f, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="2791116f2f6a8e68ffe783c790966a48b46a400556d9195df83c10049f5c9b2789039adafb276d87db003708f230be65014bd0dbce10dc68298d535d91b9622966c98093003f0e3a9215998e85629b6c72c8978bfad5d3a18b68533886e28ff603bb5ef507fa7970e6f365e37e8922f8ff7fdad7e0ab99b4b7aee678e9be918ea4234636d417cd63d7fbbc09f44c894bef1e4fe25de0f200f2cb32cb8164efa8915b48c85f98368df9bf92a03a72315fad1eaa013932c251f3cf2580b5d88db8955d0a910fcda693d0c856", 0xcb, 0x9}], 0x1000000, &(0x7f00000001c0)={[{@commit={'commit', 0x3d, [0x33, 0x33, 0x33, 0x7f, 0x78, 0x30, 0x38]}, 0x2c}, {@noacl='noacl', 0x2c}, {@localcaching='localcaching', 0x2c}, {@hostdata={'hostdata', 0x3d, 'keyring-wlan0+#wlan1\\'}, 0x2c}, {@statfs_quantum={'statfs_quantum', 0x3d, [0x30, 0x31, 0x38, 0x37, 0x0]}, 0x2c}, {@noloccookie='noloccookie', 0x2c}, {@lockproto_dlm='lockproto=dlm', 0x2c}, {@hostdata={'hostdata', 0x3d, 'net/ptype\x00'}, 0x2c}, {@quota_account='quota=account', 0x2c}, {@nodiscard='nodiscard', 0x2c}]}) pread64(r0, &(0x7f0000000180), 0x101e1, 0xeb00) 2018/04/17 08:54:54 executing program 6: syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3f, 0x400300) syz_open_pts(r0, 0x60080) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_score_adj\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup(r0, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) writev(r1, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x80000001, 0x400000) 2018/04/17 08:54:54 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x1000, 0x4001) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f00000000c0)=0x30) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x7ff, 0x20000) 2018/04/17 08:54:54 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='cpuacct.usage\x00', 0x2, 0x0) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="fc94f406cf289b5c156b13c4d62c1844ab9cce7238940e6ef6f642c631eabdafab85bc116ce3e380e91e8bd3787de10aa7256598ea6dc901dee56ccd99b59c23e032e855016bc5f97329258034fbb8878228c8324e2230f9be22c3083ffea811b56663417bf25fbb8ef35ff126e8e1ce0a817de2e08e26da8303d89709e3479bd795bfe7f6c6bc221e527ae1705106f5986ff150d5746e07490ef0501b2f4c93b4c2e1c66dad0356347fa76f05f732420a771670b69f2007e70e91130cb15dd9e1efeda8853ed86110671c07d0849e668d569ddef8f474666a886753a945e7adbd95843ee8bd2def9105ed6b4fe2550516af", 0xf2, 0x4}], 0x0, &(0x7f0000000280)={[{@umask={'umask', 0x3d, [0x32, 0x33, 0x32, 0x30]}, 0x2c}, {@umask={'umask', 0x3d, [0x32, 0x37, 0x35]}, 0x2c}, {@umask={'umask', 0x3d, [0x33, 0x34, 0x36, 0x34, 0x36]}, 0x2c}, {@creator={'creator', 0x3d, "1a477834"}, 0x2c}, {@session={'session', 0x3d}, 0x2c}, {@part={'part', 0x3d, [0x35, 0x33]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x34]}, 0x2c}]}) write$cgroup_int(r1, &(0x7f0000000080)={[0x30]}, 0x1) 2018/04/17 08:54:54 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80000001, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x102, &(0x7f0000000240)=0x0) io_getevents(r1, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000000200), &(0x7f0000000280)=0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40c00, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000000)) io_submit(0x0, 0x1, &(0x7f0000c32000)=[&(0x7f000036dfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000d70f92)}]) io_destroy(r1) syz_open_pts(r2, 0x80) semget(0xffffffffffffffff, 0x2, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000480)=[0x0, 0x200]) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="5000000045ca7547ae4bcccd9f81c31a630f7e357e0d9ed30c4877e06891baca221439533f6fb59793b234dcc6b205d9d7c2d378ddd9b08ed685ed6a893a915786b707e86d9a8c847b0e6dce32ea7c43ecd0d7c4b960ddbafa29d76e2759bc010fa6cc75266a82cdaa50d26023e9c999ff0008", @ANYRES16=0x0, @ANYBLOB="020000000000fedbdf15030000003c000100140003000000000000000000000000000099f8ffb350a0d5857e0000000c0007000000000008000000080004004e2100b0ed05c4a586813b"], 0x50}, 0x1}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/17 08:54:54 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00000000c0)={0x10}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/17 08:54:54 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8000000008b0f, &(0x7f0000000080)={'bridge0\x00', @ifru_mtu}) 2018/04/17 08:54:54 executing program 4: syz_extract_tcp_res(&(0x7f0000000040), 0x9, 0x2) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000000000), 0x0) 2018/04/17 08:54:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) syz_extract_tcp_res(&(0x7f0000000440), 0xf90000000000000, 0x1) dup3(r3, r2, 0x0) socket$inet6(0xa, 0x6, 0x100000001) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000740)="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", 0x1000, 0x7}, {&(0x7f0000000200)="bfeb23452507e2873095ea1cee0724f5bce7c547c3c58bed60e3791c", 0x1c, 0x6}, {&(0x7f0000000240)="2aceebdb038dd356a68d1ac427874a23b16c452aab8aad2e68f2409a57162766971b223943df240cce99f465dd007906f3b644ca6ae39908522d0a5c50d4de9d6d29f91cfdaedb31f2bcdd7e74d8d68ab32babc62f95be4b86e0f692895fe79f0ae94d4f6bea0ee864ac2cf99409c045ad787df1e5ccdd58367dd25ae10a489929785f54a779e59f7b436f7d0aca", 0x8e, 0x100000001}, {&(0x7f0000000340)="287deed56fdd948781bf75445fb43f6d477a24097527bb70937e0f17a1ba22d2878033106478062e955343306b0dc53ee15d094395affe59043eaee203abac4618da67b8160c1cc6fd94ba0ff62ba1eb48891bad17d962662851c302b5e46001", 0x60, 0x400}], 0x400, &(0x7f0000000500)=ANY=[@ANYBLOB="616c6c6f775f7574696d653d31372c73686f77657865632c6e66732c636865636b3d72656c617865642c646d61736b3d373631313137342c73686f09c3242869a88bd365636b3d6e6f726d616c2c6e66733d6eff000000000000006f2c00c525281312ccec6284603d98f1f3e2dda69a810586bf665cf31800c5b0ea9aee35de0b00007260620b7ff75908a80f7270e3b235d6201514403dd603bf7fcc7cf002443b98"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000100)="660fbafe5f0f076766c7442400ea3a05a26766c74424023c04b1666766c744240600000000670f011c240f23f366b85d0a00000f23d00f21f866351000000c0f23f8b892000f00d8baf80c66b888e3138966efbafc0ced652e0f01b50000baf80c66b80070c38366efbafc0c66ed0fc76dc9", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/17 08:54:54 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000100)=""/241) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000040)) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000857ff8), 0x8) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x8, 0x22812, r0, 0x0) 2018/04/17 08:54:54 executing program 5: socket$inet(0x2, 0xa, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000000080)=ANY=[@ANYBLOB="ff3997ffcd00aaaaaaaaaabb86dd60c8fba200182c0000000000000000000000000000000000ff020000000000000000ff020000000000000000000000000001"], 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) [ 548.219218] QAT: Invalid ioctl [ 548.232083] QAT: Invalid ioctl 2018/04/17 08:54:55 executing program 3: mkdir(&(0x7f000084bff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0//./..\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='mqueue\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0//./..\x00', 0x0, 0x0) 2018/04/17 08:54:55 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) write$binfmt_aout(r0, &(0x7f0000000100), 0x20) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x13d7, 0x800) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9}, 0x10) write(r0, &(0x7f0000000080)="88", 0xfffffffffffffc2a) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, 0x8) shutdown(r0, 0x1) 2018/04/17 08:54:55 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @empty, 'ip6_vti0\x00'}}, 0xffffffffffffff6c) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socket$inet6_sctp(0xa, 0x8, 0x84) socket$l2tp(0x18, 0x1, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) socket$l2tp(0x18, 0x1, 0x1) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f000000b140)=[{{&(0x7f0000002000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20}}}, 0x80, &(0x7f00000022c0), 0x0, &(0x7f0000002300)}}, {{&(0x7f0000003340)=@sco={0x1f}, 0x80, &(0x7f0000008400)=[{&(0x7f0000006400)}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1010, 0x814}, 0xe6}, {{&(0x7f000000ab80)=@sco={0x1f, {0x1, 0x7, 0x5, 0xb267, 0x0, 0x10001}}, 0x80, &(0x7f000000adc0)=[{&(0x7f000000ac00)="ccf3c2c4843dac7a4036541b7da43ad5efa7c72709cb9737d748f15544f3998bfc4269b76a491e426aff0c704d76898493e0353cc1faca4bc71704e20d85447de1ddff344f87", 0x46}, {&(0x7f000000acc0)="f34a991cf99c6e39bd10641e3f651d062e14db52db96ac44484ac6fc9c832c3b51a29a4ef9ebda6e36f62e272fba66552ed39f30475f77931f7c3f73d41071cd74fe0bf8a75a41f43268e2166a1e46ad8a6790aaf223dfa71955897397779356e076d8060e0250acb4f066240ff1119bdb948b9f632dd7dff0f5ac5727299d7f6fbc6a8f5dc3ac4c75edf4e5737ac3b80036d21a5a8b34dbb7b0c052c8740d41c386d90844e4fcc049e17f4f51dfcc9af547d4", 0xb3}], 0x2, 0x0, 0x0, 0x8000}, 0x3}, {{0x0, 0x0, &(0x7f000000aec0)=[{&(0x7f000000ae00)="8a65049aa5380fb730049239040cb936e32ccfc156822c5b072681b46d31f1890de14a75078cb38355d4f8d3a14b7b070f39cb24a6df1e0d5ae56f48c0618c1c8904ea6c59bffbf92b8a65d791f72933def9e172f1161e3a79e841d84cd818ef8a1f7da9af2705b8983007c636630f5c5b8f706a13477a4e9d37a5cba727738f5bef3513a36f5a31d2526917368a28128633b38a719ec88525b00cbed3505ceaa4a701595692fb6bdaadb6ce07", 0xad}], 0x1, 0x0, 0x0, 0x10}, 0xfffffffffffffeff}], 0x4, 0x20000000) 2018/04/17 08:54:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x38) msgsnd(0x0, &(0x7f0000000280)=ANY=[], 0x0, 0x0) socket(0x7, 0x0, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000100)) 2018/04/17 08:54:55 executing program 1: socket$kcm(0x29, 0x5, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(0xffffffffffffffff, 0x100, &(0x7f0000000240)="4b99f4f070f8b1bdd49f93b57891573537796fab87df64f188eeebde67d821ac14e1d1b64dee4db68f580ab11d445a064c0145b7f552914e99cae4691ccb088727823473a26b5a0858e800eda6c09fc44b3d98d9282afc14b98f7bd495a929fffffffffffeffff2db8e3ebd066bb38d33d530bee4d4cc7a52026355347e47b979aef232aae9445910a2eeb43ae07b6297d504257ddb696e620767ba050f5486d2320cf0d7c9578fe3da19506fb6f3d82812f96b945d6e6be0c75c23bd485ab2417c2f02efb2b270cd8cb27139194e957dc8a99000000") syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x601001) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7f, 0x200) 2018/04/17 08:54:55 executing program 5: openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x844, 0x50100) socket$inet(0x2, 0x3, 0x3ff) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x101000, 0x0) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x2000) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x200, 0x4f4dc1) syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x8, 0x4000) openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) socket$inet(0x2, 0x80006, 0x1ff) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x10000, 0x0) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x7ff, 0x10800) socket$inet_smc(0x2b, 0x1, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x80000, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x20100, 0x0) openat$cgroup_ro(r1, &(0x7f0000000400)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/cuse\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vga_arbiter\x00', 0x2082, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x100, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$midi(&(0x7f0000000500)='/dev/midi#\x00', 0x3, 0x20000) openat$cgroup_ro(r0, &(0x7f0000000540)='cpuset.effective_mems\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/autofs\x00', 0x200080, 0x0) socket$packet(0x11, 0x71a1d5e0c968e199, 0x300) openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x100, 0x0) 2018/04/17 08:54:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000823fc8)={&(0x7f0000e5c000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000ad6000)=ANY=[@ANYBLOB="1400000000000000000000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/04/17 08:54:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x4000, 0x0) [ 548.758763] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/17 08:54:56 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0x41020f, &(0x7f0000000080)=0x3fb, 0xfffffffffffffea3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xc1a}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0xfffffef5) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c) [ 548.851914] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/17 08:54:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000ce9000)=@newae={0x5c, 0x1e, 0x301, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}, @in6=@dev={0xfe, 0x80}}, [@replay_esn_val={0x1c, 0x17}]}, 0x5c}, 0x1}, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x800, 0x84003) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) 2018/04/17 08:54:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x5, 0x33e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x240002) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x80000001, 0x10000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)) 2018/04/17 08:54:56 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x20000, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x8001) syz_open_pts(r2, 0x4880) 2018/04/17 08:54:56 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="9b5f657fd6a368bf2c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x84140, 0x0) write(r1, &(0x7f00000000c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) socket$inet(0x2, 0x80000, 0xad) 2018/04/17 08:54:56 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff02000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x64, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) 2018/04/17 08:54:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x115, &(0x7f0000002600)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @empty, [], {@ipv4={0x800, {{0x1d, 0x4, 0x0, 0xf177, 0x107, 0x64, 0x7ff, 0x0, 0xb7, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@noop={0x1}, @lsrr={0x83, 0xb, 0x8001, [@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}]}, @rr={0x7, 0xb, 0xff, [@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}]}, @ssrr={0x89, 0x7, 0x307, [@multicast1=0xe0000001]}, @generic={0x1, 0x4, "56cd"}, @cipso={0x86, 0x19, 0x7, [{0x5, 0x2}, {0x7, 0x11, "87761d023206b9e889ba6a711cd78a"}]}, @rr={0x7, 0x17, 0x80, [@rand_addr=0x1, @rand_addr=0x7, @dev={0xac, 0x14, 0x14, 0x17}, @broadcast=0xffffffff, @loopback=0x7f000001]}, @generic={0x82, 0xd, "98c778cec737dfa124b92b"}]}}, @dccp={{0x4e23, 0x5, 0x4, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, "ac7d7d", 0xfffffffffffffffa, "be5f66"}, "bf00dafb3e28831176080beba9bf719a50f1bd8350d9b25b680965faa6cac649bd22c5125b4979fb3d9c42c952f29a4ec3c6d17dab380c3c0a94dcccbff23f45d011759d395363649befdbaf0eccefbe0185b06e500fb1bec875e5f316ac4231025d6b94aaae1c559b81c15e2ca88877c265510bf0caa0df0a0628560339cde74f7efe"}}}}}, &(0x7f00000003c0)={0x1, 0x2, [0x528, 0x887, 0xec3, 0x578]}) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x5, &(0x7f0000000300)=[{&(0x7f00000000c0)="b4730b598316aa56c5ce72b0e9b9b0c85c513f6ef0aab5596d8e716fddd171073ef8158150fc51b19eaae73851f2437cd7bf9094fa921af0f636f208b87e75debabf8ca44c211b921a344ea78dcf74ab9c6a2c1a55cbdca71193fa72e4268f1f1a5243a239b4f2581b4d889eb365623b6f15aefc894d378b8213e2ad313631e9d7793c015539fbdd0aa4448c4078f977dddefb0a19f4ea8156aac6b68f873e6f02d9c323e86172751f9a3073ce1e", 0xae}, {&(0x7f0000000600)="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{&(0x7f0000001600)="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", 0x1000, 0x6}], 0xa000, &(0x7f0000000380)={[{@errors_withdraw='errors=withdraw', 0x2c}]}) syz_fuseblk_mount(&(0x7f00000004c0)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/17 08:54:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0xffffffffffffffa7, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udplite\x00') setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0xbb, @empty, 0x4e21, 0x0, 'wrr\x00', 0x2, 0x400, 0x2d}, 0x2c) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x100) syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x80000000, 0x7, &(0x7f0000000540)=[{&(0x7f0000000180)="69dd6220b0bec9e17ae93bf64ba52530bdffb70056ce26dc", 0x18, 0x6}, {&(0x7f00000001c0)="21486bba4f3d0315a285", 0xa, 0x81}, {&(0x7f0000000200)="0932b2081b9424361ee32513c1e2e0d855d3eb5029c003d169ac35738caf53eb6d1949860f76ff8cdfd3905dccf0a275d0179b15401b2f2f92004feefb7738a0319e94b0e3418da60966a557c51941630e50ea3551f08d7654cec1375dbb1b0529f12b91057d8e2786493dcc39306e2d1ade45026bdcb2a00b4dbe8aa6f96565d0d311779744d3ce3619964c16cb59968759058f21c55f4d001c61cc21cd6638aae83dc5bc009ad15baecf1c80d04a0d74a4", 0xb2, 0xb9}, {&(0x7f00000002c0)="b055072c2869d4c61e5e7c76d750620d5ea1e3807c019b6687889771a9038d13c0ddfc4bc7ab78", 0x27, 0x8}, {&(0x7f0000000300)="2e1494b5ead876d0da171f9879fc704a50427eb4177effb4de3cc11227ee425d8d9648b37ae5cd7c45791f879b3676c98021850d27cd960ca6a6e14f29199e05be582267102a18c8f1ecc8d05a9c8a3e8eef2ce68289df4f93c729065c03c46f874cddb434f93a032b764ac01353e91c5744032fdb416bc2be07bdddff13678dc2cdcf4a2c1cbbeaede23508fabc88252a37e1c36282040d8b", 0x99, 0x9}, {&(0x7f00000003c0)="6839b22bdbe331db80b5f773dbe6549792e8159318d7e5bd0ab80094e844dcc9c197c8f6179c2df645ee21274d024ee98c3d015d7b4c1e08ba38bb93a1215427635243de08f0878dea5b4716ad6fb467ef1671c9b42fd95c303bb838b354e602721b561b85704e554b2ceaa249168032ff85cae86a5deb363a3ad836488fafad443118f1378c890c77a89cd730645150588d147295b2e3fb5494b63058c05af641f266efffd6bb98ae7683090200e7e38080a89319b2b6504986f0a4c92628c367481eb984bc8cab28ba4e16670a72a64a705c882b4df52cec0c5d2953dba7771f3b3b6a16f0be21431792f20d07bf", 0xef, 0x8}, {&(0x7f00000004c0)="d7dc70a757072bbb1871bc1405fec73f8f532579dea3ae8eb7c6f01ffb390119d75a6a7bb1538c24bf28e23d9c4fbbeadef127211808ebc93934693f16668a2d7457", 0x42, 0x7fffffff}], 0x400, &(0x7f0000000600)={[{@barrier_flush='barrier=flush', 0x2c}, {@acl='acl', 0x2c}, {@barrier_none='barrier=none', 0x2c}, {@nolargeio='nolargeio', 0x2c}, {@data_journal='data=journal', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}]}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000100), 0x0, 0x1) ioctl(r2, 0xc1004110, &(0x7f0000001f64)) 2018/04/17 08:54:56 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1f}, 0xc) 2018/04/17 08:54:56 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x40000) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f00000002c0)={0x1d}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) 2018/04/17 08:54:56 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000072c0)=[{&(0x7f00000059c0)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000006e00)=[{&(0x7f0000005a00)="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", 0xcce}], 0x1, &(0x7f0000006f80)}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x4000000000040400, 0x0) 2018/04/17 08:54:56 executing program 0: socket$inet6(0xa, 0x10000000000802, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4800, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f00000000c0)="f1a3ff650100010000000000a28aa08c8d203c37fbd84ad87d80e5fd230e5efc05b5b260c71dcd8f48dfb31cfbeb91", 0x2f, 0x4000800, &(0x7f0000000180)={0xa, 0x5, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200801) 2018/04/17 08:54:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = syz_open_procfs(0x0, &(0x7f0000004000)) socket$inet6_sctp(0xa, 0x5, 0x84) getdents64(r0, &(0x7f0000000080)=""/32, 0x20) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/17 08:54:56 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x80000) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x40) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000)=0x492, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f00000f5ffc)=0xfffffffeffffffff, 0x4) bind$inet6(r1, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) socket$alg(0x26, 0x5, 0x0) 2018/04/17 08:54:57 executing program 7: sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f00000000c0)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) socket$netlink(0x10, 0x3, 0x1) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000002) write$eventfd(r1, &(0x7f0000000080)=0xffffffffffffff90, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000000040), 0x8) 2018/04/17 08:54:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff80, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x408040, 0x0) 2018/04/17 08:54:58 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x80000) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101000, 0xe) socket$kcm(0x29, 0x5, 0x0) 2018/04/17 08:54:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x23e2, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x1000, 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={0x1f28}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) 2018/04/17 08:54:58 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) mkdirat(r0, &(0x7f0000000000)='/', 0x0) 2018/04/17 08:54:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x5, 0x101500) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000340)=0x7fffffff) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @remote, @remote}, &(0x7f0000000140)=0xc) connect$packet(r1, &(0x7f0000000180)={0x11, 0xf6, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x4, &(0x7f0000000800)=[{&(0x7f0000000480)="c4895271f741c04891e487cac8eaf9e11c27a6c5d59019d6136defa5619420d78657a3b04b0432e449c86fa3b94007aa0b927b35786bd8ee3513115e95f2fc139f77a8453a81a07f962c49b3e528d6e6eadca0c22c0de5b1b74a304236dea4e84775dba50747f54aa1acb98919474d8dab57fc66407a9a7ae59a896aa2eb2f0a3fe2dc46704ab949dffb8904ebf34b7c02a49edcdd19694f54159d84a3af1e622ab6efa35705b8b0e523f2e86eff43802eab21846a149560b9cfcca30dbd621c2bea14ca3e13854fa2eed5639bb528ae929ff2a41f4fea8b971b516eaf2ec978d066c800", 0xe4, 0x4}, {&(0x7f0000000580)="2864c10396ee17ce72daa42c9cfd5e5a1033e9263cadc58ea7a55d48534ec2e70c6f06289684a51f7f94635e30bf1f4c7c36414cf3fce2040b26457d243389c9bd382b5139e9fdaf1b0af969bdb6a0d674975e07566fb47e38c5a6d4f4033b2b3ffd6bf31b4fef47ee", 0x69, 0xffffffff}, {&(0x7f0000000680)="8dcb771be3eda9f3d8b99b10288893bad89a3e0a6001b932f0aa050f34d9f4d23367bcf6db4471471b627a7bb3514005051cf67753c968c51ae2c005a327d122aa1df3de15b6360edef244a397c4", 0x4e, 0x3}, {&(0x7f0000000700)="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", 0xfc, 0x9}], 0x40000, &(0x7f00000001c0)={[{@nodecompose='nodecompose', 0x2c}, {@type={'type', 0x3d, "ee957698"}, 0x2c}]}) r3 = accept$alg(r0, 0x0, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x5) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000280), 0x80800) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000000200)=0x7) recvmmsg(r3, &(0x7f0000002400), 0x0, 0x0, &(0x7f0000002540)) getsockname$packet(r4, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x12d) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000380)=""/114) getgid() 2018/04/17 08:54:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="0f20"]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/17 08:54:58 executing program 0: socket$inet(0x2, 0x3, 0x4) r0 = socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040)=0x6, 0x4) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)=""/13, 0xd}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/17 08:54:58 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/17 08:54:58 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xa2100, 0x0) openat$cgroup_int(r1, &(0x7f0000000100)='cpu.weight.nice\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1000}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)) 2018/04/17 08:54:58 executing program 4: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xd38d, 0x8000) syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000280)) 2018/04/17 08:54:58 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb082) read(r0, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0xc1, @time}) write$sndseq(r0, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"7db3c8dd80e5b231194b7326"}}], 0x30) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x3, &(0x7f0000000280)=[{&(0x7f00000000c0)="0c5447150d6432a892f96b8dbedf1d9f650d3c6f6fe0b2013b5229b5e8b41af02914837745f5d88f62037ef38a74ef34530e", 0x32, 0xfffffffffffffffe}, {&(0x7f0000000100)="dc48a77b346cd1d170c6d1b80509509bfdfac0b6f859ad8dea29054864d21e3611912252f5a3651d170db4dd7c279f603e0b52a86ecbdea1abf0e328826be8bb1da9bd88105fa106087108fed5ec331a312fccf04193c2cb769edce788f0cd7a5ce12969781a923a767748659a0f3f5a9b021975fa321352e8c5", 0x7a, 0x7f022848}, {&(0x7f0000000400)="345c2545bab2cd504c273a81de59d066db3543ef569022adcb0cf3b109ef029b46924f478462cace5e664509fe79b95dcbfe6663132eac9ee84df48c12e3a209d921a0abd6858166656f936c1b0ec2532688defe4da94b080eecaf632e4771783b870a9de9f941cfd24a281c48847ac78d0360898090f87141ada32d93275c6dba9cd3c4c47ef96a7fa3ebecd5aa78b578ee7ce155651165104d0b8758d51074adc39be4851a644e42ff878a0392066b1c29193a20f7aa23aa18c684b901dcd9ff081540e750d4c87f2085537e179bfb5b5d61d8725e340726001c309576b7ea22ae3c43e3c4f11adb044626", 0xec, 0x4}], 0x800000, &(0x7f0000000300)=ANY=[@ANYBLOB="63726561746f723d39d32fea2c747970653d6b359b492c66696c655f756d61734230133c1a334c6b12b5606b3d3732323637343333302c71756965742c00"]) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000340)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/17 08:54:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) socket$inet6_icmp(0xa, 0x2, 0x3a) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)) 2018/04/17 08:54:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x7ffe, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000200)="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", 0xfc) [ 551.288733] netlink: 224 bytes leftover after parsing attributes in process `syz-executor6'. [ 551.336173] netlink: 224 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/17 08:54:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1f, 0x100) openat$cgroup_type(r0, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x401, 0x5dc513e0bc78ca4f) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0xfffb, 0xfffffffffffffffe}) 2018/04/17 08:54:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/04/17 08:54:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6), 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f00000006c0)="237d00d3fc1ee4671fbaa0a4c6dfb7128b8e96f7fd829d4d39f1828ebf764f5077c32cf6d22b4c4f8d000000000000000000cbc045a996411e646083b96f3e8c6eea18f7b2e2e0974e113319b3fe14b8014b3897318bcffadcc45549ad003dd8e55b1e535a5884ea779cc2f5b4e661bd27ae6412a713a1c8e31b5b827fb084a333e3a520822842a0c2d797f2dd7b9d082fcb3f14e7d2eaf9f667019a07dcb67c443a64f4e0e445aebd6b1f5baed9a6d6", 0x0) ftruncate(r1, 0x40001) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) sendfile(r0, r1, &(0x7f000000a000), 0x7ffff) 2018/04/17 08:54:59 executing program 7: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x7, &(0x7f0000000680)=[{&(0x7f0000000100)="88b4b0efd666599f571af966ac6536524c488bf02a983aa6872586f796f270948734ef5b082c1a3006d3f9cffa0d07913ac06af451ab243016a67442e25193467a2c5e3f6281d1977b23a812d2e5f1430be85dbf559c3eec60b36919d509a210497838e4bcf0d9a4e2b00fc4288bec15a2184d8dde60ff0a1961667635b501f169c8356e39d73a4aec9f3d5728edd04ac1914cfcd3454128c02cda48d088821b994ac5521fc8dd377a2fc173d974dc95d80e7e37354fd3a2033056bb37a0c301f711f7cfbe77744ca80d1fb06aeb536c33fdc756df924b", 0xd7, 0x1}, {&(0x7f0000000300)="64dca965a83f72cd1deaf6b980d074b17245741137eace6f98c4deba87285cb26ab9746a6d3136482242cfeddbdb4dce71d746a39fde54889edf27678ff99a8b6691c6031c15e1aa4857259da9be81526f4231942e2a3cdef11e3cf5f5081818691b7a3db66de871c67c1aae055d6584a1b1faa5fdeb5f195ec0f91a8c99b01dbd8eb0b5a5394f7dd8ec189ebb1c727fcfaf6dd692355baacf4c231ddeedab06f1dddeb0f1db135e5c0c3816566cfa520174f330af9846e4d6108eae513b2d32d7fc9d3a7f92d2ac419550d97ef54f2dc39f2f5dcb4d22bd", 0xd8, 0x5}, {&(0x7f0000000400)="423438a0841d50d1e38940409e43e33b5de48da4fdcfde6076cee4f5a3b0cc192e2130fb0f02c0e1c3b0f0f98bc0af29ff1ed3f5e863e573f35ced20667f83ce83862931e651b818f3f30e1931d1e187b4c6bd32527af272c784c305bb66f5b670d3f13c97dde89dbdc5fc731f791ac66fdbf38775ecef7315c86ffb1d0d89a0c655a9a8ee1c25d1584d14e3fbd85288a7a2f56cbaa74af13d23fe0aea8164cdfd883f793aaf56edc2c573fd171413f345165310daf9409563e7b77f743d24b3b265f06336a1c5ed3e87c4", 0xcb, 0x20}, {&(0x7f0000000200)="82189e1be52dbe838d22df8b984e", 0xe}, {&(0x7f0000000500)="eefbc7b56e8bb156630d12241a0785973ee76eeb2df6044298ca59d0d4e8a896af09139757553c6395f3cd204e439d6addb044894a5affa9597013e67f0dc5044d9a4d082fe242ed24421cf27bbca04fbcb408f118b9b89bf8f988a1ef8f33283892bc39249b9541f7a8f862bf0af5cfef4d42c6b11c62289dbf5589be296471c1303ef90faec886a5205b265e6f95", 0x8f, 0x4b1}, {&(0x7f0000000240)="2f9ed3b79dec1e2b624033b365b49edefe52389a1dba2607f341f012f39e8201af3a115b69d728d981395f66cef8c55db19b6e5f861cd98daa7660a49b65a70eae7eaca81914f70f2240ab3edd1c1efca50521a721f865cc02cc30a501f447ff2fc751d488c0cf0c0457f33b9d3c273cf01df0fde0eded0cee075a87", 0x7c, 0x89}, {&(0x7f00000005c0)="d5cfadbfe6bbc05a04ccb120b5189a083eaa7bdef15ad85fba7533290e9be4abfeff34797e3c0c50c160b06ba4ab7187daafbc5e4a31715e97dd337d1a5619188fb53c322169f69e42f138adea26bd27d04c5a804bf6462ec5796b61832ce098e7dc5ac7b3798d8364f4ff9d86824cf9878e08c4e89015349cbf7be2b5c7515735602f7668ef6d489b0d0a7e7c4d72c9a000d2911fbe2d5419e5386d62847c6a81", 0xa1, 0x6}], 0x20000, &(0x7f0000000740)={[{@utf8='utf8', 0x2c}, {@uid={'uid', 0x3d, [0x3f]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x3f, 0x0, 0x32, 0x34]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d}, 0x2c}, {@case_sensitive_yes={'case_sensitive=yes', 0x3d, [0x78, 0x78, 0x38, 0x35]}, 0x2c}]}) futex(&(0x7f0000000040), 0x9, 0x0, &(0x7f00000000c0), &(0x7f00000002c0), 0x0) 2018/04/17 08:54:59 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000640)=r1) r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000440)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000001c0)=0x4081) prctl$void(0x30) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000480)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000580)={0x0, r1}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x5, &(0x7f0000000040)=[{0x0, 0x4, 0x0, 0x4}, {0x2, 0x80, 0x3, 0x3f}, {0x0, 0x1, 0x2b58d827}, {0x100, 0x2, 0x3, 0x400}, {0x4, 0x7ff, 0x3}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000080), 0x4) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000680)=ANY=[], &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000008c0)=ANY=[@ANYRES32, @ANYBLOB="09004f007feacf47cbb719dc11d66456fcba9232ce4c965b28d477eaff40356f476d67fb97f978139e9082481a5b9a0260d9421541c7e4e72907fb9da49b5064df935d2bcd9475287c203401de6573776e2d8f0000000001000000c4b7178f365422e90073acf4d6d095a2224d7a1ab92cffdfb22d5d7d4c72cc73a3fa6acc5f5e5618559829b6fe910d67e13f4ba1ec3b6275f804f6e9b9ea8054e7863b6a5b59f3e51248011260c438bf78eff044b3d97ddffcd044fcc60b6c8ef3d61e5656a9933c710bc041c04ece794231c99b01a6fea4e33003ca8d823c8c2c1c4be8b47a613768145d3b7b010001004b470abd39262871246d06b2727fa85cbdfad8b2ae600a9888a80c4c6c90251267da4ea757aadeaee42b3850c4a389f942ac327a08169a93737c000000"], 0x57) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0x9, &(0x7f0000000180)=0xffffffffffffffff, 0x4) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000140)) signalfd4(r3, &(0x7f00000004c0)={0x6}, 0x8, 0x80000) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000000480)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) accept4$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x800) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000400)={0x0, 0x1, &(0x7f0000000280)=""/62, &(0x7f00000002c0)=""/209, &(0x7f00000003c0)=""/63, 0x32761109184b6163}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0x840, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2500) 2018/04/17 08:54:59 executing program 3: get_mempolicy(&(0x7f00000a2ffc), &(0x7f0000000000), 0xfffffffffffffffc, &(0x7f0000132000/0x2000)=nil, 0x100) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x100000000, 0x0, &(0x7f00000000c0), 0x10000, &(0x7f0000000100)=ANY=[@ANYBLOB="13b4a5f07a0600342c00"]) 2018/04/17 08:54:59 executing program 0: r0 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x101000) openat$cgroup_ro(r1, &(0x7f0000000040)='rdma.current\x00', 0x0, 0x0) keyctl$setperm(0x5, r0, 0x80020) keyctl$read(0xb, r0, &(0x7f0000000100), 0xfedf) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x402800, 0x0) 2018/04/17 08:54:59 executing program 4: nanosleep(&(0x7f0000000040)={0x77359400}, &(0x7f0000000100)) nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x80002) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x402b00, 0x20) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000a55000/0x4000)=nil, 0x7ffffffff000, 0x0, 0x0, 0x0) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/17 08:54:59 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x800, 0x5) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x1, 0x8002) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x7, 0x20000000, 0x80, &(0x7f0000ffc000/0x4000)=nil, 0xfc00000000000000}) writev(r0, &(0x7f0000000040), 0x146) 2018/04/17 08:54:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x80000) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x14, 0x18, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) syz_extract_tcp_res(&(0x7f00000000c0), 0x7fffffff, 0x2) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7b46b0c1, 0x200001) 2018/04/17 08:54:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000272000)='stack\x00') readv(r0, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x45}], 0x10000000000000d8) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x7) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f00000000c0)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) dup3(r1, r2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 2018/04/17 08:54:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0xbb06, 0x40) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000000)=ANY=[]) syz_mount_image$iso9660(&(0x7f0000000040)='iso9660\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x400, 0x2, &(0x7f0000000140)=[{&(0x7f0000000300)="8a4501443bd9b4b87bbb850d522ebd973c9ffb397bc902ac8b50c8345b236006cd16ffdc9b629b2593d0672d2ed29e44163911769b192b562daf44d03c276de80d56edf93b58b8174b07984d92cd7e29d5f9bd2b99123b3c55bf01433c17267e7248fccc994a120c366e8cdf4a4453128450eba4985fb9522ab7d79b33a6b57365743edc818a002cce570a8a3d2a4baa7da4d97213d6da9654c3d0830d10e63dc550196b6f3556d113fa109f8dfce2e08d675b87edf10e3016e19df871016a6c103f9a6fdb65b49309e7de0f3a41eb31b507b43a61e96e8e5fd0b02d90aba6a07bc8d32b436791a0c10fec1db5b2a2d734cf6ad4", 0xf4, 0x5}, {&(0x7f0000000400)="664fa9487a73738163471c0e4b645dcf779cea12a263c35d8f2961835e2f7f08bfe596d3beb6097e4d9e670ef15f1945ed9cf820a159704dbaeac9700c14da0bbee40e8438b0a927871cfdf3ee3ccadb72dfb4c241d237505674843eeabe826830b287b2c4284c801284af5214171654c816842467fa46f269821f1762ad0792cbedb7bda2871aaa5107d52dd6703c4d6513df176ba78d4079840377841121b5cbc0fbb322c84008deada2fd832ccdb95e3cb9a85aadcea92e47d4bde3b4fe503f4c8298835ddffee48910732b8474ef49cd0f087f56b92047c88dddcb938402ea92e39c59f5fbe7bfef13dfc7372ccf8ad84ec5872595ed2d563db28e57533c572e4dc8efbc0a803b7d8930911e286fb71029f2abee01eeabbe0cad7cecb11dc1342551f94bb1b9b47b1e358562e04635575d8aaf9f3c3f34a24d65c6272a9750c8b94def0c55b1b080f4c6d71af24cb6bab536efab2641e16720f0d8822c5c289b89d6b7cb183895914d38f7657a087583e0444a01c848b98d4eb2fea068de88243ae42a351146ce04e4bb3cf57d6fc0fac05501b8c12b21ed2100830320811da23a4dff79fd7a3ab5dcbb8ed019ba035d8e7addf7c2fe3478bfdd3ad8eccefc9a54df27cdf5cb75c791e7c91a238a2f8990d5aa08aecba27ce8c9c5563b4c8a7c74c47be4cbf8fdc8528d0a99ea8f8c28bd2e46d69ad45ad3c6ee761bfafc5297e935024d76af599c8b9483a15263dce52b30a97c246607296e9860a7ffc5682911935ebc2e9c5d8624c04186d4902cfb761182ae5365f416648cc4e4329073c502042b2a67106a7809de05883616b4057b5b2423dcbf8680610c869250589c5f0330aa632d8988fd766c543651a3f912ad2b397b28a762f615ab67776e39ee0b569ffa537f15e6219c3f1118e6567b8144dc3e9a82cb309874f1d017013c53ce7ff805abe048481fe00f3d4edf9361d2647c1f37ca53efbef3c77a11384a6c8a1053a32a77d583e3cad3f5502db4e580bebcda6dbf5f4e95def394d1adef78e747325cc5b3ffd378aabf3a02a4a1606994e06c0925457c003fd69f2c4fb65088dbdff787df7881fdd0491a43d558380c3f44e2d1f6a4f72e5a6f4882f291af5e7dae8d887a09ef189c991cd5964893773290ea18dc7564eb64ef53c688bf230f98cf077e96135407f52cc3f0b3bd69c18a8a2ac1189466a72a983559c48d4502ce6a182fa4183d0fb0f32aae020769c651ae1fab51d84794abf359065413d81f64a677ea34dd22802b9a0e48bda4904c96063e3793b4b7338662663caf361f34cf33e8934c334c245e4c0cc263b7f609046fa42bedc1b0690fb99269aa072eeaa81c47376f5fe53cf7eb2df51aadcd4ccf5a556b723162d196c9745e2fb6d82065e9f1ebb48e6332501ae912406dea393c49eb1df1d4ecf4792ec35b83c1439ab7945a69845ffa59bccea6b8e75213df02b9d7ba8513f041db0b220612d1f38ceb6611d89d6c6b881523896c0d221b403328b63b531d85d8e261f0582121c5083cad75b610d93eb6786f893e5515e7e03edea5a152f0e61af56b48bdec065453f78dd7a0717231f13cae3987bca073703277e73d95ac42aba8119a29746b317a5ab06b4e48af5f6c55ed792d96800f4e30e754ca5028f3870def7e40d9306a9351c230a647fe2dc1128cea9d53643b9a90f357c553d2b3ad30e5de5c1b0017f93aafd2d1b576be26d564f0e40da41adb16e29770dfd256fae85e629c2e08b923ecc9aed4805953fe10a7e25ab4aa371cfca48374b7e426d7242131ea4e943b693142f5cb6639f3cd03b67ca2eee494a817d6cb25bd731eee2137e0de0253dd2332a5e34e8f09f6bb14d15c4fbaf852b149c6d4d137eb01497ca9f5375c8609627290ed693b269530971d6494f9818b59e8a8b79afb8dda7e8d189cd8f4a69dc3bf36658419d3eeb7640fae1d1625129497da5fce4468a08b6084312c196cfef01ec000624684c5de45c4e6317207e2630b44c847c3ac9bc45ba8b302ecb990a71d3765eadda42fe9b3d0e032fd42f2f51e7b84493baea6585947e5ae2a98670a05a923fcdd90e263a15b94e16485c668a85a5b24aafc0a6a192e6b45f7e5c37e828dcdcb4e02528294f6a71f40bf5450292a014289388dd96176e49290d3df0650e438d0a70309852430e395a2459e40d9d56ee28d16a20387951f27aa1cce3cc45e0e3b84a2b015d94e2cfa8ccfa0ac7e87115680f1da8c84892f8b059218b89b3ab1885f9b1e526466bc35a446bf46ac5dadde3d281b0e5e5a78e7563d1c42ed43123cf9f6e7974c33d0832b0785a07c96f0eb970a14c9c28615c0ef09b2fefba9b2fd3bb0f1b5afeaf13f4e34ad3218d5fc5480cb5ca740351c0853370f1f1180fbd92101631333e5e60918d499cf86c2d9b7dbc3bf2555fc8ecc385296ea83f61bf5bc6c9fe20693cfa24f9d089a82ece6b8a91f3c8a753b85084c9500201913a8a3d409696057935c01c60733f465d7571df441895f7213378050ab53a5125ad04940b7f99f664b1337f7cc6e6ffaa8aa8ba25bb13a6b038dff95b93fd8efaba723584c3c786878792dcbc4f8e41f5bcfee0dda9c98743ceb5b0245f38c762d5c92afd3f0ea3467e3e4363caf145c1eaf686d8673427396500bc9e0b0f188a129131831f51ec5dbfd66cbeae53319b968cfaf18e408cf2d12d3d7092bb74660e57ff48ec5299a1ed5d0b942bbfbc4cf7aeae83cf96e5fa4214dc557971fc2063e377a16fcf4c4a4ca168ade90f8c8c81bf667fc80f02bcfbedaafb5975905ec46f28bca7b23340319a5f24ae62ec4e3c45f5d5cf8006738bfe90f4d8e275a824f2c3d6efe814f5c6df7102ff80b65e25b6b4f6fcdc5080b9548bb57ae502bcac235c1242b3d30524535c343a0712096a40bf7e60f52e74bfa3ecf5ed673181da4881c85bf5295ffe4f1845b22e7324ad0512063b655a6d3bd71128e427a72ec271df0605d318f1b5b2c1b57951db7776fe6ca3cad516118f973b8164300f995ef576b760b9773572bf350672189c7f684b62aba357db4e502a7829a27aa9228f4ed715f2dbd57fc279ea377b5aa3f57b66671cf1a4ab2caaadb63d1fa56367558da85078f5ed41bdac693849d447d6fe47c6095245a4f3d8b2053a7217e3cda0415ec4e93cd24fc53e9e2355614eff5d7defda0933da94ac408aea448e1d777e0ff0f4f12a8ea58770d1ebc80a6fc57d6cff89a163fb76c64c02e204f098c60bb7d6db38301aaef15ad1c5426341205829df98149803abf1f7d87592d24673c8c607896c916e5b7ed4adcd8f85860fed64da7580f348e1a083186847c3bfbdbeea45b89c30ee802d483784583a852ca091b5f7ac0cf45c69bacd76efca87788c0af9dc4dc149d7550f13f26863da8a32092b21db0769a0056c1ac8f4010356e1add0266329df52e12cd6b7b7f4606621602c80ef8a1f943572ae497042cd79ce9653961ba4fb196afe11813e55775e5dec560f94a03f42526a3a6447526e6a783fdae55b4ea354ca3570b39da3a37a4a9b42dd15763fa37d02af30eed9c74d575cc6cc2ca2e5c7f1b7d4b6aa00cb15262c93c09bd714d0ca53c65b6db42ac3a8f51e5f48edbe38182ef9fbf1917d2a8572379eda4afd168cac563b4ae2c2159f70d6874a57d84536411c86e87f1072c9be9bd7197304ea5a0fd986bff53dbaf2b14bca6d95f90fb1219617f90e11e57473d14294ecc197e4b8fdb2795ae7314ffcb3f8ab8f0218bfc5fef78e01d3f1b94b896ad17c35f98b41f4f16999e5b4d2b3d17716f45767ff1db1ccf77735b05bf3a41b9bcd970b29f245caef6f1322e7f0762254087bd556f73817ab4bca44682b4a2e7b31b68ab0967f75b13deec643c4a3c6c90bd5a1f18770bc7cd3c1d6a5dadb8e3d369cf38f426f132e36d632c921b145b8faf5f21d674a2a9b92df42b3be69b870c7df9075a7e4e46c0d6820a2de8d0cb68918d27d239c103fa59b191b7efe70a4fde186fa2d696c03d55f1d7bd43720dbbc8ac2552adfabac89d22f838f4adfbb24fc8485c12b610505f69e82bab39cf198288c6b3beb91811fbabb17e23aed2e591cbf5bb4039b0891d41dad4b5f1972af9bc2e2c67e4015ca8b4f5b2f94c880af2af400883b81d9d4759cb7c0c4f5fc3fd7a4de291f8486ff99d319bd39527a5fd607eb1785f990a724e49aa1ac404c7a4dc45361869df5748bb3c49de8222f4854e590247e17e232b4465f620787efb5191b89c498d7d99bc820df6ef67ece32bbeb1e0c5074bd803ab37486014ea80c897e10560a17078eacf792e5a2a0cfd89f2b74bba0ba7d590c9dd90754855d7be13a8e87291349e36bc60d08ee11ace5cb6b4cb797d3629e000358e65459cf4842bbbc7ad0f71fb75fa9b8ceb15c971b5ff7c4f45bbe7563c7397c5a4b7782a0ecee3c6a87c561d02b1cbb168b5f641678e2e031874955abe363a0263173dadc9124ee45a0053c75bc599fd4ea29546fc6186f38f1b932e7d02ab021a6df2068e461351d0f1400ea473f5b5397de68f12a21a4a7bfcf79c4aa9c94657796f8636f9729812f7ef7a28ca9587be4412d1e02227d51140ff8eca5cbb0889693a1315104ab8f1bfc19b6247d81d8ccd90425bea46d8ec5f271cf409ad4a0e60d73259abb08cfd947ebf34096a718919d0c4f17b3706620f9762ab184f81917f6b94bade622acd35bf637ad64b92335cfc713f6a1d0fdfcea5128b9af9aa0cfa71d8297ccf2bd7414b73464b5ee346481805c4bd1fe2b9dff2de5ea18db7a046a479d0d7d5f0f1ee75144a68ae7e612cc4f52315296115ee3d2d9f0cdeb382341d87ce8e6168c41b6fee0c50ed29ea6d671bc539b4247a1b3ea9b93382dd6f5c5e5df221b333ee4ae43050763aa0b0162041ced7a32608e1429f778d9fa1ee08976818d955d904930ef347fb27ecf4295f01522bb5b3d1c2800cbc029f4a78556e0b8d0f4e8fba139ca842bf0fb45412742dc35619ce700e5d09f52ec3e56ceb918dbca8cdd7d034cf21ba26a480e03506d593d85c28ec979ff10d7db385358ee074a036b250704266e01de8612d03b374f1e313e0a90c4b58eba8dfcc6c0bb2584e03f806669c5c6761949891e812f9de9d96da5c9432231a4e1e7e93bef731c8e09da6c37f842a58dcaed7d0e7e2ad432d6c872390fc98c405de28f823c7b7038308cbfd9cf3498c73ea00dd6d949d03793e825adbe5fb454fef41df526f8662ec4681006233ec16b3a455bf6df239cd135d6f71f9efd5a021a3e83bdf5828402e0fb19e4ba35efe4451433e0757e449fef746dc6e4e99edcd2a82fe8b0432d72813a00f10b4258adcd25500eeed0d9c6b6d1303deab4d411aaaeec2292247180373d6a7eac0b11d017ceae3fc63537ba42fd7f348d4c8d119ca836cfcfa50bb3cce05706f20dc11c8bba30572ca485fc197c80bc4906fd1313dd9f0eb963ec78a022eccd269cee7bb3281fd593a9bf4b43849d0f3c6c4795b6b42e39f49e92b374846675a28b0e24e5789ef1cd8c7f6ba5cd4ac258f1b8c04f5fd5961674d41fe0cceb1f0c5bcfc3edc2abb2c80c32943ed25dadd6a985c170ee3aaea6706752cf60dad311c316f8c9b4e25269b878b26a96663b94126ca7455310d5fb496b29eea336062e764eaeb8952669d0b1c1e63443913b439e08c9e502ff6c13c746c188d59afa089bd88fa1e18ace8f96b4d9d61c8c58a2bf2ce441054326f4a4b6b8f8d2047f1298f7e9290e58f73404288e7da17fdafcc0250", 0x1000, 0x2}], 0x0, &(0x7f0000000180)={[{@overriderock='overriderockperm', 0x2c}, {@nojoliet='nojoliet', 0x2c}]}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) pivot_root(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00') 2018/04/17 08:54:59 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000006c0)={0x44, 0x0, &(0x7f0000000480)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f0000000140)=[@fda={0x66646185}, @flat={0x77622a85, 0x0, 0x0, 0x3}], &(0x7f00000001c0)=[0x20]}}], 0x8e, 0x0, &(0x7f00000002c0)="3ad35b01091a2fc3d4b3fa93e6d49b268ad0a88dac8fa2a5692de3eafc54f29a6e1cbcd81285f62628429bf00580c1761dbce9187207fc40eb9451c50f78bdd2f53319823225154e08c5b5a9c29ce8be74eecab8636ff211fe360a946a9cc05304896198003eefbeb0a303cae8cf08db053caef631aed60074bc772aa80f0dff773b5e0b75c98cec5af5e6fa4289"}) 2018/04/17 08:54:59 executing program 7: mmap(&(0x7f0000602000/0x1000)=nil, 0x1000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000f8dfe0)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}}) 2018/04/17 08:54:59 executing program 2: r0 = userfaultfd(0x0) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x9000000000000, 0x101000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r1 = dup(r0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x40000) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x4000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x40282, 0x0) socket$rds(0x15, 0x5, 0x0) 2018/04/17 08:54:59 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000000300)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000340)={0x5, 0x120, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x40}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0xfffffec9}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x38}, 0x1}, 0x0) 2018/04/17 08:54:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fcntl$dupfd(r0, 0x280000000000402, r1) 2018/04/17 08:54:59 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000140)=0x6, 0xffffffffffffffcf) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e24, 0xb432}, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="93f227071eea75e9fbb9460c685ea291f663ab10b93f9b39c9344212407422be93075abbe212b0061100030080887691817b21f57ee2fd6b9e6fb4ef95058c59583f4f93028123a23a69fd6e65ed2abee93226231a91e798417e56929dd0a19d71254503ec3ba003a50ac7bca45541a171564abb9c32212a3a0e404fc8ae0faf488bce89fb6c206f288ecf5e31a1fe4888", 0x91}, {&(0x7f0000000240)="2b209e1a747bf9c63718944d17c759ca1875c6150f2a2f4e084044a4489c7df4136bea567527018815d7865b3f60e5c903cb4cadb12d3ca9f487d9810a4cca00649b9389352a55623623ee9cd0fa775f5a33ac555985a143e0c58a1fe00270b11df5ac9f6d49d43083d98cc97be85048dfb923d53942dc9c093ac28e5fde4ef60229924cde6ec73beeef7a73a8488bdde58197e8f47e884ce5", 0x99}], 0x2) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x48000) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x7, @empty, 0x2}}, 0x1000, 0x40}, &(0x7f0000000440)=0x90) [ 552.593940] binder: 9228:9234 sending u0000000000000000 node 164, cookie mismatch 0000000000000003 != 0000000000000000 [ 552.633618] binder: 9228:9234 transaction failed 29201/-22, size 56-8 line 3042 2018/04/17 08:54:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x17) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xa9, 0x400) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x6, 0x2000) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="39000000130009046908000081000001000000400300000045000107000a001419001a000400030006ffe8fe000000070001010c00f41ee400", 0x39}], 0x1) [ 552.708532] binder_alloc: binder_alloc_mmap_handler: 9228 20ffb000-20ffe000 already mapped failed -16 [ 552.768860] binder: BINDER_SET_CONTEXT_MGR already set [ 552.801392] binder: 9228:9234 ioctl 40046207 0 returned -16 2018/04/17 08:55:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="290000002000390700083fffffffda060200000039e80001040000040d00140000000000e7ffffff01", 0x29}], 0x1) lstat(&(0x7f0000004f00)='./file0\x00', &(0x7f0000004f40)) [ 552.850278] binder_alloc: 9228: binder_alloc_buf, no vma [ 552.855897] binder: 9228:9263 transaction failed 29189/-3, size 56-8 line 2963 2018/04/17 08:55:00 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/softnet_stat\x00') readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/199, 0x20000247}], 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) openat$cgroup_int(r1, &(0x7f00000000c0)='io.weight\x00', 0x2, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080), 0x5}}, {{&(0x7f0000000000)=@nl=@proc={0x10}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000002140)=[{0x10, 0x117, 0x4}], 0x10}}], 0x2, 0x0) 2018/04/17 08:55:00 executing program 7: unshare(0x400000400405fd) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x800) socket$unix(0x1, 0x1, 0x0) writev(r0, &(0x7f0000000200), 0x0) 2018/04/17 08:55:00 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/qat_adf_ctl\x00', 0x330ffb, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001400)=""/36, 0x24) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_open_dev$sndpcmp(&(0x7f0000001480)='/dev/snd/pcmC#D#p\x00', 0x100, 0x8000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x8001, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x6) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001340)='/dev/sequencer2\x00', 0x201, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000001380)=0x1, 0x4) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001440)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000000200)="05000000289ae491d13c132003e9296ae7d9439bd07c029b2db3231925beafb5ecfec2678be9c99a4852cf01022b3d96aa30c938f48d318ff4eb2a874141f6926233d3ce38d46e86ac38436cf167667223cda1754b67a5a9bc3ae241fcfb51ee7be7afb50937d76b71a8859309096658bcb1dae10ccb267d01f0b8237ff708f5724aefe5dfd2441546558d5ce24814e38b3243248acaddac293ce35a260b66d4d4a8fa9faf088fb44a8203e9ece999580b9adc98a82483fdef7b26a18523a4d530e235def3a0ca0d2a7de772d688a604f241f57c9e058e71f5b537d3c79954dd13f45dc4df3b885dcee3f54a086ead082b", 0xf1}], 0x1, 0x2ffd) sendmsg$nl_netfilter(r4, &(0x7f00000014c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)={0x103c, 0x11, 0x7, 0x400, 0x70bd27, 0x25dfdbfb, {0x7, 0x0, 0x7}, [@nested={0xc, 0x37, [@typed={0x8, 0x5d, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, @typed={0x8, 0x0, @ipv4=@multicast1=0xe0000001}, @nested={0x1014, 0x6, [@typed={0x8, 0x33, @pid}, @typed={0x8, 0xe, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="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"]}]}, 0x103c}, 0x1}, 0x40884) socket$l2tp(0x18, 0x1, 0x1) fchmod(r2, 0x4) fstatfs(r4, &(0x7f0000001700)=""/237) 2018/04/17 08:55:00 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00003fb000), 0xffffff0a}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x4, &(0x7f0000001ff8), 0x5, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x480000, 0x0) 2018/04/17 08:55:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000140)=""/251, &(0x7f0000000000)=0xfffffffffffffe90) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0xaaaaaaaaaaaacd6, 0x0, &(0x7f0000000540), 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x6, 0x8000) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xb9e, 0x402000) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/17 08:55:00 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x4013}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000), 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) close(r0) 2018/04/17 08:55:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000001d001305000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="00003b3265ab781563d3b123daf60ab82d2595b6088cf9a98e23f7eb7d5291a8d8e385101def512f5816bd47d24b8a3cc5edef73dd3283cd0c515ced3f966af5c32af6a5ab73354c1e1fcdf8afbaaa629c332792aa1f719a785dd69adddc65abed72a763062cb2b49a976902923a1755ce5004cdd43337dbea59f04667eae8134c353c8a57d46463bd4713b7"], 0x14e}, 0x1}, 0x0) 2018/04/17 08:55:00 executing program 6: unshare(0x20020000) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fcfff)='.', &(0x7f00003a2ffa)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6bff8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f0000000080)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40, 0x0) r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/111, 0x6f}, 0x0) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/04/17 08:55:00 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x208040) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000220005010000000000000083e3b5ec2f16e4b1bc9d000100000017a1bf27080077d0714d20f8d98e847057a1aa4d52ff666a"], 0x14}, 0x1}, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x4400, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x226, 0x100) socket$inet_udp(0x2, 0x2, 0x0) openat$cgroup(r1, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x40001, 0x0) 2018/04/17 08:55:00 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000080), 0x2a8, 0x20000094, &(0x7f00004d4fe4)={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/04/17 08:55:00 executing program 3: socket$bt_rfcomm(0x1f, 0x0, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x0, 0x0, &(0x7f0000000040)) 2018/04/17 08:55:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000007000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000009000)=@newsa={0x140, 0x10, 0x301, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0x2, 0x1}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'sha256\x00'}}}]}, 0x140}, 0x1}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x440100, 0x0) 2018/04/17 08:55:00 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) chroot(&(0x7f0000fddff8)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) 2018/04/17 08:55:01 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x42) setsockopt$sock_void(r0, 0x29, 0x13, 0x0, 0x0) 2018/04/17 08:55:01 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x1000, 0x4000) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0x2b8) 2018/04/17 08:55:01 executing program 4: r0 = socket$inet(0x2, 0x801, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x9, 0x300) socket$inet6_icmp(0xa, 0x2, 0x3a) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x158, 0x501000) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x1f}, 0xfffffffffffffed8) sendmsg(r0, &(0x7f0000000a80)={&(0x7f0000000500)=@hci={0x1f}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000800)="98", 0x1}], 0x1, &(0x7f0000000080)}, 0x0) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0xbc, 0x8000) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000080)=0xe315, 0x4) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7f, 0x4000) close(r0) [ 553.998135] can: notifier: receive list not found for dev ifb0 2018/04/17 08:55:01 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="28000000400000002900000005000000270202010000007efe800000000000005200000000000000"], 0x28}, 0x0) [ 554.193933] can: notifier: receive list not found for dev ifb0 2018/04/17 08:55:01 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001ffb)={0x19980330}, &(0x7f0000000080)) 2018/04/17 08:55:01 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vhan0\x00', 0x10000000000400}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000080)={0x3b6, &(0x7f0000000100)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/04/17 08:55:01 executing program 3: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x806, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/17 08:55:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00b638e1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) accept4(r0, &(0x7f0000000140)=@can, &(0x7f0000000040)=0x80, 0x0) 2018/04/17 08:55:01 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000675000)=&(0x7f0000989fff)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000100)=""/203}, {&(0x7f0000000300)=""/167}, {&(0x7f00000003c0)=""/191}, {&(0x7f0000000480)=""/4096}], 0xfffffffffffff69) 2018/04/17 08:55:01 executing program 1: socket$inet_smc(0x2b, 0x1, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000000840), 0x0, 0x0, &(0x7f0000000880)={0x77359400}) mq_timedreceive(r0, &(0x7f0000d56f7d)=""/131, 0x83, 0x20000000, 0x0) 2018/04/17 08:55:01 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x3d1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/04/17 08:55:01 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000000)={r3}, &(0x7f0000000040)=0x8) 2018/04/17 08:55:02 executing program 6: syz_emit_ethernet(0x28f, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x100000001, 0x6, "7533ca", 0x259, 0x72, 0x7, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[@srh={0x2c, 0x10, 0x4, 0x8, 0x4e, 0x100000001, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @empty, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}]}], @icmpv6=@param_prob={0x4, 0x1, 0x0, 0x4, {0x3, 0x6, "5aabfa", 0x4, 0xef, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [], 0x11}, [@hopopts={0x2c, 0xd, [], [@jumbo={0xc2, 0x4, 0x1}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0xfffffffffffffffd}, @jumbo={0xc2, 0x4, 0x4d4}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0xfffffffffffff0ed}, @calipso={0x7, 0x38, {0x7, 0xc, 0x6, 0x2, [0x80000001, 0xffffffff, 0xef69, 0x1, 0x10001, 0x0]}}]}, @routing={0x2f, 0xe, 0x0, 0xffffffff, 0x0, [@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0xe}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [], 0x3ff}]}, @hopopts={0xff, 0x1, [], [@calipso={0x7, 0x8, {0xbc75, 0x0, 0x8, 0x2}}, @pad1={0x0, 0x1}]}, @hopopts={0x3b, 0x2, [], [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x20}, @enc_lim={0x4, 0x1, 0x65}, @jumbo={0xc2, 0x4, 0x91d9}]}], "884f6a3266ecd22f27d9bbb3c64690045e31476af6670501795b04c6e778ddfa6803f99352cc309604a5f2112876b3ce4824d7f731a4bff7c029da2606bd61d68289d3580d488773ad973fed29f2112f8c41bb686590974eb2613ede939aeaa84b1c7e92b94e83ebdcbf2a0bae5783f5b0beec2e795e85d700"}}}}}}}, &(0x7f00000002c0)={0x1, 0x3, [0xec2, 0xc19, 0xffa, 0x950]}) syz_emit_ethernet(0x66, &(0x7f0000101000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff85, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/04/17 08:55:02 executing program 0: execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000280)='%vboxnet1mime_typenodev\x00', &(0x7f00000002c0)='/dev/ptmx\x00', &(0x7f0000000300)='TPROXY\x00', &(0x7f0000000340)='/dev/ptmx\x00'], &(0x7f0000000540)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)='+}md5sum\x00', &(0x7f0000000480)='}-\x00', &(0x7f00000004c0)='net/mcfilter6\x00']) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/mcfilter6\x00') getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'TPROXY\x00'}, &(0x7f00000001c0)=0x1e) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) msgget(0x1, 0x1) mremap(&(0x7f00000cd000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f000053b000/0x2000)=nil) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) r2 = dup(0xffffffffffffffff) ioctl$TUNSETLINK(r2, 0x400454cd, 0x10e) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000008ff8)) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90) r3 = socket$inet(0xa, 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x6, 0x900) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200)) 2018/04/17 08:55:02 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r0, 0xf, &(0x7f00006d1ff8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000f44000)) 2018/04/17 08:55:02 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bc1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) write(r1, &(0x7f0000f44000)="8ac6101a42bc0331887b74bf7955b93232222977e2afec0319e39c2a5f666ba77d0829df485655cf8108dd072087155292b10c63f08a253ac7526b20738a1f", 0x3f) 2018/04/17 08:55:02 executing program 7: r0 = socket(0x10, 0x802, 0xfffffffffffffffc) write(r0, &(0x7f0000ea1000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb080009000000ed00", 0x24) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x20000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x418001, 0x0) 2018/04/17 08:55:02 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) socket$pppoe(0x18, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$pppoe(0x18, 0x1, 0x0) socket$key(0xf, 0x3, 0x2) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x280000) socket$inet6_sctp(0xa, 0x5, 0x84) socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) socket$key(0xf, 0x3, 0x2) socket$inet_smc(0x2b, 0x1, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x800, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000100)="aa39e4b10f8a67e9c138d81ac2762453ebb2dc70dde71be5bce7dce04dbb4e913d37b3be9b7572a50ba0a9cdcdca67eb7df7b187a1a3bfbdac08fc3e58f568f60aea50bfc5eaefbe6de7da4cf55afaff6edd8838a0d5ed5a1724377fdb8d3f42f6f2233d5d59b25fe6d5a0199cdf81fee2039ce701a8b8f00f15c4cb65fc6c847f2b35fb4b21190947dca032cc65bae1331f175cd724eda09cd93b7877b3ffdb6b0f95a276ab53f5f0e244d6300625ae67e1027f8891cf4001402becd4202f3cf241e1a8ef80e5a933c1a86a1e806134fe146ef0cfe743c7c3c34811b6f0ed14f13544c48cdb4234e28359dcd6", 0xed, 0x81de}, {&(0x7f0000000200)="1bb6649839c05b4205457dd3e7ed3fb026c6e7028a06ee7428bd5fba405f44a43b9dbbcbbfee5e9cae24943f88ff808c84129fd2d8343f55bdaefa0fc543919b9ae8a691af4e8e4085a866c63650d908aefd4b92716ff8badc0f7cf24c00b17e40847d5f9712ab03bc9c579cfc266b8d50ca0a3636b5e6210eb26bc97757e8a4f51e107b7f8439a0d5036c65", 0x8c, 0x4}], 0x80, &(0x7f0000000300)={[{@dos1xfloppy='dos1xfloppy', 0x2c}]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x10000, 0x0) syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x40000) syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000400)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1f}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, @mcast1={0xff, 0x1, [], 0x1}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}}, &(0x7f0000000480)={0x0, 0x1, [0x96d, 0xe7, 0xeec, 0xaf2]}) openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x101000, 0x0) socket$unix(0x1, 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f0000000500)='/dev/snd/midiC#D#\x00', 0xf8fc, 0x8000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet_smc(0x2b, 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000580)='/dev/dmmidi#\x00', 0x8, 0x10000) openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x480000, 0x0) syz_open_dev$loop(&(0x7f0000000600)='/dev/loop#\x00', 0x1, 0x800) syz_open_dev$sndpcmc(&(0x7f0000000640)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2000) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/17 08:55:02 executing program 3: r0 = socket$inet6(0xa, 0x2000000806, 0x69eeabeb) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000140), 0x1) [ 555.109809] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested [ 555.177600] kernel msg: ebtables bug: please report to author: Wrong nr. of counters requested 2018/04/17 08:55:02 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8202, 0x0) openat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/17 08:55:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x74, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000391001c0081000f000805000000c00b1935ed573bab937c7aa727acdd07aa1938571e470458e0a883c2e522a9ea2414abea33771b9bd7f9e03cdc4d8163b5991ba900e452c9daa67b35b9f032ff0000006ff0d40aaf29652a8688b8c5ca8c7682275a2a0f9cf08e4d"], &(0x7f00000000c0)={0x1, 0x2, [0x712, 0x159, 0xac7, 0xf32]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00001eafd0)={0x0, 0x0, &(0x7f0000d88000), 0x0, 0x0, &(0x7f00004ec000)}) 2018/04/17 08:55:02 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x8, 0x301000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="9f"], 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000240)="660fe5e066b883008ee04085da0f01d166baf80cb854b07d86ef66bafc0cecc74424000000c0fec744240200000080c7442406000000000f011424f3650f3566baa100ecf08051103b0fc7586d"}], 0x0, 0x8, &(0x7f00000000c0), 0x100000ec) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/17 08:55:02 executing program 2: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00') read(r0, &(0x7f0000000480)=""/208, 0xbe) 2018/04/17 08:55:02 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000084fffc)) dup3(r0, r0, 0x80000) 2018/04/17 08:55:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000)=0xe, 0x4) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x40000) 2018/04/17 08:55:02 executing program 4: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000000)="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", 0x19d) socket$nl_route(0x10, 0x3, 0x0) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0x4e20}, 0x1c) poll(&(0x7f00000001c0), 0x2000000000000352, 0x8) 2018/04/17 08:55:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = dup3(r2, r2, 0x0) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x5, &(0x7f0000000440)=[{&(0x7f0000000100)="5d97220e36ffef6f78c879e441504938a6eb83f204775f45652965edca8eaf96c8dd4849eb251dccb5f306d8a7fd44809df171851c2c0f33da7a9f161cb7650159504824d5dbe197e1a71df7bffcc8ff32119ca3fa4377fd1d82cf57cf286a9eb1becb44cbe13711e1823f2e152129c1083864a01e4a8445", 0x78, 0x9916}, {&(0x7f0000000180)="97a17844d36c5558b4ba5a8ac1ba8e23f3eb9e74f4c4d6f3ec012315eaa76e82ed5114dcd54dbba3fe46882973864f11fe6f48395cf2c02a6fe91e36851725f7e89989e4401934fe9ae2108259ef7b823b5b116d63f6b95a5eaf723287d008f6cba2aa83d382a886aae54d7d67693a907ccdaed9b7c43195652ab393aaaf0790c27b41c4a2c4d0338d467ba337fb431d8580abe42383af00c8fa70c662e90a7f1fc248c22659552b6cf68864765628782cd78a71", 0xb4, 0x1ff}, {&(0x7f0000000240)="fb8f120f60693ff93b8b25267a51955d3be261f162f42792783933dece888510c6d33569c782c409f5e2c795d9b8fbc4477b19304205e5a1e4a377166a7ec68dc2dbda98ec9aa567d43f1f35ed7b2ef5fafe39298f73", 0x56, 0x9}, {&(0x7f00000002c0)="2a556b3585537aa4ddf46da86e3936d410b586ec2690d6d3cccfa72221708b42002f61356de084f2c3c474610e2129d5ece19c28f408e262b54b39d6213cf5ca6b8307f0d5046bb421d4e4c6aeb46b102b7ea9375c338d53e4f810163cf7f85d40925793a18c9389a9793860b73a449acef27c08103779", 0x77, 0x80000001}, {&(0x7f0000000380)="cc0049dca6d7a980af40def26c5ab9568330c69fbc767bdec44e57607f858b7a87eccfa88d06cd129ae4ff49d1cf7bfc7eeeb0c3a95b014c9fdcfc4ea50f2fb927fde2ebd5d59979830098f31701f001adc210d9ce486cbeb85bcbfa244f5b0c2c82a346ab5b1059627a2e2a036d9a977dee127c0b0d5fcd4b1d08c6b49aaebabe4c093394f7534f824d644ff6c97e", 0x8f, 0xa23}], 0x100000, &(0x7f00000004c0)=ANY=[@ANYBLOB="066f725a3f0000e300000000a858124e9394decab67ba5f8d4e563f89bf7a4c8bbcb19f09e92f8f1b295527764b383ed28021f362e61b94256fe5ebfae29ae10cc3596532cbc0a524c55631314b532a3f9278c7e72a966f8da33022d12246d394d10f7415e8e6892d80195011162a8a1446e5962910f1a1dc0f169e063476d788523d119b6ff04ab7d169ab1f1caa733d63bb752ecde7ba38d207ea48779230b08bc018488853904a0f8870186db5dcf68779a1f6e2db55d01023fc0d53510e1666f765845b27675f6c72ffd5cb790f4fa180869212c980ce12dc76d2095be28a4266ca30891a7fd399582ab195e4937a41367d10e"]) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000340)={0x1, 0x0, [{0x20000000198}]}) [ 555.795968] binder: release 9427:9430 transaction 168 out, still active [ 555.802864] binder: unexpected work type, 4, not freed [ 555.808223] binder: undelivered TRANSACTION_COMPLETE 2018/04/17 08:55:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffff236f, 0x10000) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x43) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x1, &(0x7f0000000180)=[{&(0x7f0000000100)="41a6729acfc224a8185fc9fefe1a37c7cab1217accc4e89b807197997962a00eca46a1d8cd23e3b64ff8b4da59f3ff91c9b0e69b137d7493fd8265af77936d67bd7dbb24cb48dc8b64a4c100d4c503131947c203b376af8c160ee0618706bdeeffc854c7cdf3c9bec06f5889504ef669f9aeafb6ee0d", 0x76, 0xe382}], 0x3002, &(0x7f00000001c0)=ANY=[@ANYBLOB]) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005bafec)={0x6, 0x0, 0x0, 0x0, 0x1ae}, 0x14) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/17 08:55:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000000040)={[{0xcd, 0x0, 0x0, 0x44a}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x0, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/17 08:55:03 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000180)=0x201008000) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4, 0x4a0400) 2018/04/17 08:55:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffd) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x100, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x204902, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) socket$kcm(0x29, 0xd120de4beb3ebb7, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1, 0x2}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) socket$netlink(0x10, 0x3, 0xe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x3, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x20, 0x4, 0x0, 0x0, 0x1000}, 0x20) socket$can_raw(0x1d, 0x3, 0x1) socket$netlink(0x10, 0x3, 0xa) 2018/04/17 08:55:03 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) read$eventfd(r0, &(0x7f0000000140), 0x187) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x2013, r0, 0x0) ppoll(&(0x7f0000000040)=[{r0}, {r1, 0x105}], 0x2, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000180)={0x1}, 0x8) 2018/04/17 08:55:03 executing program 2: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') creat(&(0x7f000028b000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='hfs\x00', 0x81081, &(0x7f00000000c0)) socket$nl_crypto(0x10, 0x3, 0x15) socket$inet_dccp(0x2, 0x6, 0x0) umount2(&(0x7f000078b000)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000100)='./file0/file0\x00', 0xfffffffffffffffc, 0x9, &(0x7f0000000780)=[{&(0x7f0000000140)="249bb9f4d424532eea04076f842241b05e47ff4893b009caff08de88eb16d1b88de1b9cbccd96644d62c81f66ca6bc07cabed9c145aab262d6ca05dbf68c96e339dfdf9d9b95d93a3c05bc8426cf0e42862d5c7e27ceb8c8496a8c6d4631b9520425a8fb99878b564842952cb8e8a1daa4365aa9c20f269fdadeb7422ea6284ef45f65b0f278a7eeaa491b145a8ebf61f2eb55230b1d636439c7e1938a404e6b268fc4fe0f722c06f9bbbe508398419a040b130b8095711e0c3d9bbccf33b3f296555ce77a4c245f3ffa00fe", 0xcc, 0x7}, {&(0x7f0000000240)="09357c1ca0057c1bbc9a4a1781fbf25a1124028a210b2b721744308c9eaceef90cf953f76dd2a3afba774c40b6a8ee27d43089fdcc906212a76d3ab197f31ccc8d48a9589ffd20fcbc1ff1462f724573e934f071c2b7e2c09986937f9a02b3829d82b877a73aa77f25891263dcf49a190e90ada902fe8a651a9c23661cac0914ecf79220", 0x84}, {&(0x7f0000001040)="99f8df6dbdfe3dfac6d8d83a89541e58c2a7d35b2b74db72cfc3a46ef0cb974dde4f14d8833d560effe24e9a239de0d6352d59585c4cfa1fd63c02742508dcfef11ae67c8d0338610f2434c6572d31c7051b2c767a4a149c16b031530ef93376c3540a8fbbfde5a290f1ec12c95a907a223a2a46dcd0d8409d677c3b43f0b69e2a2cbebcf15560b42e3386a2ada0c5907b723b50377c0c1c41713d726ba47fdf153676bab0b0ba687ce2cf1ef0a6b10e9fb8d34c44875be6e83f43366bb02d652bd5ab5b89a77c4f3d8da9d7221226f8bf3227f81ff0937306ff3e3cc8a10e0cccfac2af00f7ec93755f40b32a916dec084038eb71f25cb077449fc2dfeeb0f744d1334148c208c01ce64e48b975ef1134daa83eb5bc47d1aacfa2d84268dd0a6f935f613ce440a74b36077b9b71c103f49b56df965cff9bb8b24525652878d763cc1093373ce996b5af773e7ae18c03ce005c6daaea81602fc7ec7d31e49a78f9be6e319c2245ae24a1077a96a326ec5e652faec515a6a8b1b691c7f1819cbe214a891fa64180cbb8455526855e05112de98db1a746796bd19198bf6a8f3350d0cadd62dffc7b1c8e6d78362e29f4027757d17ac6c3bb3bfeed01db5c8c62814252ab6aa1a16ed6330c9e82316cae8efbb65e8ee093ddf96bdd9226f2dfad7010402d1953311595fe270a6aaedfe53e986ba6b1a90df0408be332e363e509b92cbee926124522e6ad44d401d5865ceaa9dcc54f0ed50ab219bbe36e457694e158634deeb19ff137436d868499dcee718a0a9612e3d966f81ff370aefac0fad467d18ff1f8a4ecac45bbb0d08a7fc59b3d807919a724337cb61364e4bf07f325fbae6e196be8e44738080275d1503c5d1fcc1999a578951472c810f7452df1053b723db2eb1c24a68b0051b464d158d2ec7aa2e56ba1615707bbba7a2f625df72b13661bb4e0a7888f0558efec9b56386cfd4158acf49891cdc0c1862f619fb85781e68d77ac664b2ceaffcb35ec0685bb6c99873a7ae10c3db047e173e70ad8bbb9724fe340480b2df18040c6b86f29e24b9065965f4d57073b9a760e2dbefb750f26566163766c225a02238a15f3a872000b2eae6e2c0a25f07b3fb102eb88c055374ef78b24473fc39205816b6e5314805c6cdf4513f73682a94f26a7e8ba6b4cb9970ad06ddc585fa79b4068ac03149fbd01e3555564f0e47e90bf3b770a6d70c1c1dcb0e54f62055b1e59ae192700a4ec24d6b2b98e17dbe045deae5aabf07f2d557ee51fe04a7a43ac690731e5a09152d40eeab8dd59d025b6dddca8bb9ffc0eda21553716077efa345cbb652cf8878010053641d64f7c838ad386144ff6db2ede7bf1a2bd33d43a5729564dfe1d862faca31e541702bdb2f14cd2ab27d0448b40c9bb459a5193d7cc4079f837c2496a1a955cac1a9dc5b1eacffa0940f4c0ae6f61127cdcc48071c89f023036524689ec1a1c9f745924365fafed9736fb1d6aadcf1d446017c473acab6091e63e1ee318e2d4849025d1e985e42fdc7e94419aaf9df5db111f41ec582f0ce6802512fe63a4fa10f8c08b430a804921d9c2fec6d046063b02a9c4e553161b2620e632c0d097e662fe0b4674a194ee90728a4d939ec3c7eafcfc9e607a21cc1fe4b58792112fe5de3fd4bb293e6c64db98b730824a79fb97fd9809a0b036a278e63c1916b5fe54d1ee2a6c63b93c4fe160da67a1ecf8ea7e7ade51f254da10e3341c1075d3561006158544cb80851b5b88715b391bc9c7c5df18537116c2a4a597a2722af7e22b134d550b0e062e9d70244b28641ffb3de53c20f5b59d852532753d35185a63faa4499c8606a1293fbb88b739d401998068cb5f59ef6b4cb67252a295a5a527b12982105ea6e794b6394ca0b16ec6592adfb281a511b03d5458bfca24a7300feb4ce34cbab7fa86ee075b904b695fc71a673353c2aece2074f293dacd2c753e721161f32504975602a4e6761e81b75bbb2ea1c19d4cf60c0342a4f2e7ba72e4d7bf217fa5ed862209878b316f1e9ce29cc2379f7b5669a61967f0387431669fce6087e1169a5febadace556fedaf365e4a434f4858abd685677e104c78b789fb2799655bf97d00334bbd4b34965f3b975f1518fc9f03487b600fc1ac32f470681a41eb03e0a4ef36b604494b04d4b4c19411bcc4f3f6ac294c969abcc396a563c1334b9a37f89249a7529506b13944c06b7d81dd7de30f7773ed80ee7e57720ee986b89114a3b3ef7de42972ed66e616c4c7a16e72be6608ceefc960bcb042305447d773290e0aa46954c7f789409438bc81063bd8257fdb72459a21938837c668fc15789225ebcb7aaedb1457afc9283d3282667d1aff8e7e9e2045936638bdf4b5473ab233125e982d7e68c975867c0e8df626bfe1d92088aac9d2fd2c396f39582c2e286d7b2c8f229eeff44786cdbd0094bc76ab07b11ce931717ce72d9c8e2af7b68261facf8c8012f97664f4089af7534b539b89c2318715c455a94d997b5c50db8085d99624fb82c9d0da8439d7f3d2850ef40f16b529d5dab664ca01e086c872f097cbaa3f4a4d04db93155d4b6f286abf75a9908ce9139c53f69a4521b3d1ce857634b5200af344803ae3ee6cdb1befb270de0e38f80b5c125b89974baa18524ee5a84d1b03a24fb2bc741084264722cd01606dcbcd28298d2f804e7d564976a5fac97b83fdb92761bd104e531ee1a47f46e142e0a4d8356eba2aebb05e387cc4f65663134899473208f8e6b92cdfa855b60857da84cfb8dbda644b3a435991a66850b9a641af8068f99ddfe26e84571b1a64ca45ccdf71b7483eb7d3dc42e505fc0b31ff844b199ce292e076aa44dc75f3323ef9cbbe9ea0a4b27ffab2e1b223c5bc223af49e07ae23c319bcf54406321af760053872c5e04ad76a3256154c3b0dbee9e50a99b389ecc304553fcf112ed71d23184f96b5cc558e3ce6b0bb21d7cfb8e55dd81da9fb9f8df95a4ab070d1dde1a4c4e1b7263900a30e3057eefc9491a7941282331030d72d2db8f86f1c48fb0ee4d3b5c065e658103553dfb08f2b6f4b07c060c3e952c1ffebcbff23c759a5623d5914ec378ed3cc09d50ba0065823365f271a17b5ac54c0efa351ccbb2b2b0f2552dca955f784395d3e809008a6605a71aca27c4909700320cc407f31c71633c2ff30734318a0cff6dbf7e7167cf6d5df6920d1272180606bea6632c00ff57a89c02fd9ee8fc5a097a5cde5070f8841ca5c683478043720b0fdf0d99193fce644dd04c79b33e792fc61d9137c63bd378692a418671d6718847ad7129be742cedbc3168c069ab779413f4cf6518319a699a33b491d2ac05e293439fc1ebd6191fa7c639c735349290945ab163106ab64169047bb8800cd3a8b0202ecfdf093b86cbde86cf974fad91da4717b6fb414953e3f10baac090bb56ba48c3a6004d4ffd7e0d3fd27effd0721af9dcdb93d9e5a92484c596c6272c238e4e0fb527726317f5732763a0125fc1c89cba40b90d3682a38f52c5c026ba4bd7385b36d0a06de263ed4cc097889be807715b7252c8081c7b0b867d50038ff1315cdac566d5e49c67431664fd14c6c10ca12d2f7b666689dd269670be788bc59b475663abd17e02c4f1c21105278726b0447928ff9e4a68c867c953084c1c7756ae6302e86d8778d436225dfaf4c1efc60bdcc1887f274ce501e2018f93d97ffeb74296c44c548a06551d9e9b1dd3058dc15fc1fd47983dcef0a7b4a972652d5fe99b1585bfe0b794f030d9bd2e8277cd1174f17fbaf8d9d67479bf6d6380f2e4d73929a36c137bd8dc5d686f187489c1c5fae123fbdba5da00e8de8c76de6616c501e9f872f331f73ff72926d0570f280c3ed8ff42eca43f18a42a7012e53b514f8e7fcf69fc84bd0096b02b422a0f88d3404eecc550e9e8702ce2ecb78757a7faadd10ca8ecddadcaceff6b8dc32c41ec5c3f48993bd70d09be70294923c1f6286de0e22b58bbb7a7bbf6e8010d5fada547e0cab17899ccecb653a8065a93eab837959963db7a5ccf9cfbde144c8936d520cad256ca7e0ae248947600fa7f952938dcc1e027c44ee2a0cbfee99c53dbdc07b38f4869f9508a9d9de10e29e3e59b5b7800ccace50e1b6a5af222a22c4bf120625059374ae1d677a2af2eb7ca243e3a3365aca7b50a3f35e26ae5f893e7b43c525b3ed6aeaf8c6d2f1575fb07cd6187e6b73c1a826b13c81e131e0773c0c7291153afb45c3672f87835fa78073056db1de23bc8b882c6e83c7a1ea3c083680589c019bcdf76c9aa5641e699e4574c7a409b3cc2cff62843aae1bd29a25183d541aaf25111627361952698b0517a50a283b2abb0304b356d5f83890bec5db06926ed19adfc4b096d7c1da24de59809dc18803793dc8719ac4edc44ee6205462a895ea27f5785e34dedff6d067ee5109b86a0b7f232c1204646a83dc10721c259b343286a04eae5525e438aae389a3140b3840e4b2eeb139ba3c56934d9275ec45a174b35744dd76e73a70e9af9dbaef409cfd8d10c8003347196701d7dd60100c3b28cf88cb6ed41c4754365f64a2a4b009fb0c8dd04cc2b094de87a89c82c22842d5079e97313c87290784c675c5cddaed13466494d674cb5a6b7714619a5475bd8da149f2dfb8555a0fa108897bd92a9f6d49594bcd3311a6fb5705baa522e9d3c76e19ccfdf07cf21c0233f67526ccdb39d2449505a9c88667ea8d85eb929a2c69e50f049f05fde7268c45c3beb30388fe99d6afde1ba99bf47b2d6b9d857c9ddd1217b4cb3fb9905639b955cb21736324b7f2d2154e2b97ac299476a4150e320db8e003b80917090cbfeb8308ea23bde9ce321aca6db3b6051e95cdde2120a64fda7171ba16744a91ffd1e915ff35dbef2c59144ead34d87f497d0cefb79c6609a56dceec998aa7291f0b2a60edec1a4d950466e56b83fad129741d352ddda4908aa1968a2690d1776cb5f2523a52350d9358704de6eba9532a598587dbe2d08097e4820c409fbe35e82968554d8ad077f8f1fdf62def03b988df83cd30fede7cc8244212903468f6abc3dbc3138e6d957f94db098fd1aee2833e4079164c07d68fa5abc48d2d182df85d82f39d70bdd8f56d2b6312cd9fc162847c54075f0524cc91433a737fb80582c0a223319f205a0a018a3905ddc562e05ed1931f3c229845ce2a082ea08512a1414980cc5028fd10cda35a8e014f99bb75b6999b58f548b982e2b1a23f8deae378165bafb9342f7d92e30c7f0438897810265bbe952ff3d4a4b7592d7d2ba8e727de16982197e52cc18fd350f40e734991274ffc121e90ede3b2bc1b5fcca5c4a3273130561e89436952c03452e764b50f3bde97ebd6f854e835f735116c92f2c80464c878e06da15fe4c5436a06c00db589785178a39000c460d20275333a08ed82287d4ae9dafaa86104d33512f0af48569dfb5653652406d61790a8e933a8f9040e44035f4e4b148c108fe7989f4259f7d7795afe6f22f83ce3b87ccd40d9ebf0457ea6bc4e7e185e865c2a6b1f0b3d65c50d05668e73c70f7ab5f7e9c7a6e6d3f85ffa75f4dcdac3c3c0a5086f90372cdc1af8ba1dfc155ca9586527dbdf8f34799d14479f2f69510e5b3e2409184f05abc83d965637326e12c61f5a6242dddb57df21b9d7f6a6ba0574b529554d5dcbe314ca3f50d5307998ea59f0ce5edc9a0163b9fbdcd2f8ae107fd164db4b82815851e695e90ac52379448ee4e746ae252b1473cb03517936d32c0d90a6100fa7cc013e7285db604c8e4ff", 0x1000, 0x3}, {&(0x7f0000000300)="7547bc648a467a9dc660d466cbe1622aff621db747c912297a5a4bc8fa6919a90f03063f6cd9444bcf349fc138d2e80eff12483f732dd10dca03e1d70b8aaaf355249d2e76120ee6ac2bc2656105db931444d138472c03afecac51116e2e6f089436a9ad6234", 0x66, 0x7}, {&(0x7f0000000380)="d05e76ffa4467c0f5aa789f50f0e8d2f0cd232aca4cd8d1bf8b27887f66f8368a605bd33bc8a249142062a3d47e1343a6c9ba62374ae8979067b17b63f08b824ac11460fa83f1ba0f9620aee8a609d7daa686ee98434dc7401e789b079a39e3bc341566256a6902b56fc5ba50500dbc484361de21019606138bedd1a27d7d085cf76cf9d3c044779fa808c2545057a677ddee163feda913af575b339d825e7ddcb6f2782289731", 0xa7, 0x5}, {&(0x7f0000000440)="c22b30b0fd557530614bb2eeddf6166ea9d19618ee270327cc728b8eef39b79ce6fdceedb81935958e182255727926436a70e2b36422300be05e9d3bbc1f2f0d005f63f439286367c3e281e2ce3d50e23ddb5b", 0x53, 0x9}, {&(0x7f00000004c0)="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", 0xfa}, {&(0x7f00000005c0)="7b294af5f7b8ab2d05d6c51f9ca752c339d9d5331a669bb244915a206f9e6d8819ae8e92af3396d560a30c009fa5cede83299159622cdfd128a496e3f91e59f05f96377576db3c510001535e4b8c2e9d7979a5a47f6887636575910819f5128b5ff910f79cae55860af36ab3c9dbfd262bcd6eaedda88eba34c661f1ea457a582c62894c", 0x84, 0xeb}, {&(0x7f0000000680)="980588ef628440eb15df1134412a06f9bcd48cacf79b29ef54ab430f154537ab4321478d16d18617ad88e57db3f40e21f666e54df3aafb5572ac7a142e941506bc23f3f4fbf8993b5a3c612fe2c7bcd0987cdd92dd76292f47a271f3dc6e3db04b34b4dab6aceb8d9312830ccb673cbdb7f32fa89287ae57f1ada7bb1217289acb938911366906410b65617cc41ec5ed22c473c54fc8c80febb74c9881314a7455042d86ab6e2107b8f39e06b813072f30aa862c7cbee6b1886f2c3f341ddebe4660e23b72426474c6591818ad05f4ebad09869b9967493b0b92ebe0eb9dd6306359cf4ded1f9c79899037ec08609f", 0xef, 0x8}], 0x80, &(0x7f0000000880)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@flush='flush', 0x2c}, {@codepage={'codepage', 0x3d, '864'}, 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x31, 0x37]}, 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x34, 0x35, 0x34, 0x33, 0x31, 0x31, 0x30]}, 0x2c}, {@usefree='usefree', 0x2c}]}) [ 556.076270] binder: send failed reply for transaction 168, target dead 2018/04/17 08:55:03 executing program 5: syz_mount_image$ntfs(&(0x7f0000001680)='ntfs\x00', &(0x7f00000016c0)='./file0\x00', 0xfffffffffffffffa, 0x2, &(0x7f0000001880)=[{&(0x7f0000001700)="187a37d0c62264960d58ead4c1f0d196c0aba3df6ff1e6dc0fd03c07eaa863f23fd0368c65172a0c53713c471e0bbbeb35d12d9d77db799b61f9d1ac34bc232fe1afa8d833b28dddcf1b88e08d30bc708c2e0c97f2c9b27da6f35dd538781cf6bfb7a2fc9290d9af136ed64cc1b750f800d1a0a713f4bfd4e97b1d846f7243fef8abc9e91384b029c67373364078d5616a4a295a847d26f1c7265355dfff6897e1a833e6445e584d69a86b910a6d6589a97078da0eb0bb1a3b9d4e5880a88cb861919ea02094245ec473413c292acbcecdcadc28bd2e8fcc30794cf556c9e779acc9dad6c613d6", 0xe7, 0x1f}, {&(0x7f0000001800)="6df9c14c194d096d50e3685a0aaf1c42b05ca8064c2a3f2c81f0247ca78f4aa205000c38ad66a585f5895834ef73ab5abf052ace961fa07b3dcbf848906886526833e2824562747783ff34d085d2e4bc059231203c34", 0x56, 0x9}], 0x20000, &(0x7f00000018c0)={[{@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x35, 0x0, 0x0]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x3f, 0x0]}, 0x2c}]}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200000, 0x0) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0xeae7, 0x7, &(0x7f0000001540)=[{&(0x7f0000000180)="d6fb017dee9cce88d380f96dfd7e81f9a056e102da6252538666e5571e79a6f56ddf40d53c9e9e2a5523e10fbe975708a39a4de0cdb84fbf009a7c63aca3ff7c0800186c0747674ef88b5adb2c7d6d42b815f750bd57848f946c30ae6a4cf2ae5a70266d516fc91a555ad0d6ecceb75d65788163fc77657413327832a6d5aa929bd02026f3ebed1544465968bec2263fc76ebb4282acbb2ab2fc1da8290c6500c55035fab2f4500e5a06abe2cfdab508a370", 0xb2, 0xef}, {&(0x7f0000000240)="49915423d03985c938bd1f99d88ad16845531fc133760e222f2cae3e3c493547fe53a66202652323404de6476fddd1fc5fa41dcd122aad797252fb79b8c4a166", 0x40, 0x1}, {&(0x7f0000000280)="703305d5a60f347615da25e25ce1ad9785482097f526b93b42e911b11267fc75d58aafde4b72edc5c3ee685316c6392d30d5900838db3895435f3bab816b97f38be2", 0x42, 0xffff}, {&(0x7f0000000300)="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", 0x1000, 0x2}, {&(0x7f0000001300)="e45dbc5573f0cd935bfc8e735e41f51f78682f6b7ae8923e992388b6075a5349d095f7503ab5527468d8ac16f12605f4a07c109c9f94df065d300f76c7bf42a744f0738fd870fdd1644d", 0x4a, 0xfff}, {&(0x7f0000001380)="9823cf390cdb249d5e4890905bb7918b0628cbdb508be394b30e19b3792a6372eeb26563dbaeb4e123777bc27cf14529fd530e076d5cd85884d611544a6350b6f1f9d114ce81130e707a27c7b0cea7a15c25ceb1ce03be01843391166da40389c443dc417688679e2ec708f62b9d86282e3c3ed345bedfe1f0fc8380dcc1d81a088a783388d9628cce09c68a196362dcd0458794c7f454c4702abc9f7a55bb9af3cce2838060ccc16792402498f1310f9845ee540dda5d64da96a19a500189", 0xbf, 0x1}, {&(0x7f0000001440)="dcc4037d4694a1d5d89d80bd678c41bd9cb283c6287a6eacab23d17019f3bd7595df6390f24adb049fe969ed6e6922f33f318957eee87854619ba90440a2b10ed60e6059f3e15f488ac6b149a6fc4e0f963ff306a090dd00ffefc840827e51ba8ceaf666c4cecc4f5585240c0f006993b5cd99097cc44363727faff8c68f94b2dcf9940bfa9b7c69fc521102f3919bb6db3d196941507c2a9828b8e3cc88a8cff829c002d56663cc4a82dac9a8bb4314d0592f789a584632f2f96ba89a8e36b7812b3c5c81015d67990607008bd992e0b1636e5455d3a0cba1a1d3dc171a10c5aea493e15cc99b75", 0xe8, 0xfffffffffffffffd}], 0x94001, &(0x7f0000001600)={[{@umask={'umask', 0x3d, [0x32, 0x32, 0x30, 0x32, 0x36]}, 0x2c}, {@nocase='nocase', 0x2c}, {@nocase='nocase', 0x2c}, {@uid={'uid', 0x3d, [0x32, 0x34, 0x36, 0x37]}, 0x2c}, {@debug='debug', 0x2c}, {@usefree='usefree', 0x2c}]}) socket$inet6_dccp(0xa, 0x6, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') syz_mount_image$btrfs(&(0x7f0000003bc0)='btrfs\x00', &(0x7f0000003c00)='./file0\x00', 0x3f, 0x2, &(0x7f0000003f00)=[{&(0x7f0000003c40)="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", 0xfa, 0x1}, {&(0x7f0000003e80)="e056ae4aca635d2d56d0e1b327cac4b97f9671bc8fba55f2a8bdd324978662a4eadc575a302733ffbb53928519ede9b3df88b0890ffae87a94f62210929c6f0a4c7b51811549509477216bcbe06ea59959f9e8d472831c5822a90d3744efdfc9b651397fcbc1c2d31665daa3f3199991328ae272", 0x3a, 0x3}], 0x10000, &(0x7f0000003e00)={[{@space_cache_v2='space_cache=v2', 0x2c}, {@autodefrag='autodefrag', 0x2c}, {@ssd_spread='ssd_spread', 0x2c}, {@nospace_cache='nospace_cache', 0x2c}, {@compress_force='compress-force', 0x2c}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x5}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r0, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000001900)='./file0\x00', 0x10000, 0x6, &(0x7f0000003ac0)=[{&(0x7f0000001940)="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0x1000, 0x1}, {&(0x7f0000002940)="94a4eba5d013855d141589f6427247d7138a7225eabcd316eaed87a0b5", 0x1d, 0x7}, {&(0x7f0000002980)="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", 0x1000, 0x4}, {&(0x7f0000003980)="e527d97c", 0x4, 0x3}, {&(0x7f00000039c0)="ec2b15417ca6bdf5aeca0387a7741cc46baa0fa93c8954a098188d3fe49761ec24f9441b9e747b600da1db44809728ec3d723e9c4d37bbf7f187a7a099208821e2807b98e2c3a8fa89d95884f8b61e6cd14c1c4b8b6df6e6552f245f1e8ccb84c9f3f7feda70030295ed", 0x6a, 0x2}, {&(0x7f0000003a40)="5a8b7469366f806de034ac5ff67f800eec55828ab22eee27b6613c89cb0255cf41bfa486990a568cdeb962c56e74eb2042df5764476178592a44fae9603ffff581fc020b70c3f46e6b3c385d822732023c43b0", 0x53, 0x7f}], 0x200000, &(0x7f0000003b80)={[{@check_normal='check=normal', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@debug='debug', 0x2c}]}) r1 = gettid() kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000040)) syz_genetlink_get_family_id$fou(&(0x7f0000001640)='fou\x00') 2018/04/17 08:55:03 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x60000, 0x0) 2018/04/17 08:55:03 executing program 4: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffffc, @remote={0xac, 0x14, 0x14, 0xbb}, {[@timestamp={0x44, 0x8, 0x6, 0x0, 0x0, [{}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000001400)) 2018/04/17 08:55:03 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0xffffffffffffffff, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="f0830c000f20d86635200000000f22d80f01f765660f29fc0fc7a8c4943e3ef2abbaf80c66b8230c898c66efbafc0cb000ee0fc79f7500f40fc75ac6", 0x3c}], 0x1, 0x10, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/17 08:55:03 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x23ff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000000)=ANY=[]) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1000002, 0x0) syz_mount_image$hfs(&(0x7f0000000300)='hfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0xaaaaaaaaaaaab1a, &(0x7f00000002c0), 0x0, &(0x7f0000000080)) syz_mount_image$hfs(&(0x7f0000000100)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x80, 0x5, &(0x7f0000000640)=[{&(0x7f0000000200)="f876a586803d4ef6cfedd7fd8918f7eb46f3d0aef6f27e528d4c08203f9f5add635a49180491d36ce4b8481951c60b5ba8c6612306a2f98200fa821c6c1f41b5fca3a82f77bb5bb649fc5e61029cb1b53a74e16ad004b9e3b5d1ad2d9c819b6997d1cf8e60582267860d89fa7dbc19c3cefe47fb76e0e09be32e7401be6036018d10563b9327f7f332e248c5ee9291acd8a79226b6f214fde8f75e37d2bf", 0x9e, 0x7f}, {&(0x7f0000000340)="7a53eddd3a482ad92512c3a1264f3317669ff4107ec246301ad25bb7824e4512c2f74cbbb7c2aae3a44e1886112240cc0766465c501ba1a763ffc4d08c86479c8a84ea5098ad0fe721e7b076f758156565ce8d92c2c39f93332751e3271ff79e21e60ed22296fa6a001b8b4fa1029b5c7c7308bc649539a8c09c09ef89968ccf04ab8e81d8805a119a4c8e032606fc4a35e074375a296e88469965d7d27d7c6a0b224f6ce06a000722ba0121bc983c6f7f79db57c0bb5cae067acabcea10bfe0a4e011f8", 0xc4, 0x3915800000000}, {&(0x7f0000000440)="46cd026e421e964cc991ffcc696369d23875b945596d780007a89c5dd37be3ab86c0f130fc808cb943b326a56c7bc23663ac976259ff469d05e06d2494375548bd2e2e46d039d9f38a0caed61f9be23199cc4e6ba4ec2a04aed5f627005edaaab784f82081bad5c32b6751cbfcc1ae56dbe8c7ce620d09a06fb8c791c45644070be20d3a9e8f160996d19e9e83b46ea6f2f3930ea752f4a32490bb2261008d", 0x9f, 0x4}, {&(0x7f0000000500)="d8223492399e6892639e78c2bcc7e67c46225c829ac226f25af85f5d4e219a692abc0e3f008022433cad0bc82233e3e525baa50d1eb15f23b862ca88cf20c8fe556e71a51b31a7a83dd58b654e67b35549d454994d6d9a6be0023d33322c1a18e653853f396c50dd73ebc00c2b854b8793e4a2a8715760f06f056354386f3c61c58cb9b6034c448c4a373e61d0bd5091ff1d3e6e7e27080f3d7f7c1a197d448ff581e1069d", 0xa5}, {&(0x7f00000005c0)="b0433cb7414ef6f3b7590af5d1957bc3cc7cfac26d634c60063be64d629385d19de96640e6704d666f030fe4f2b3b3c354c3df250635cc4835c6281b2fbd1bbf5bf8c04783c8693c1b5972c5eeb7cbd546e60311d0ee820e7580483d70a71350f966b2fccc4fbcc782aac0b08ad230a6de091917021ded", 0x77, 0x4}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'maciceland'}, 0x2c}, {@session={'session', 0x3d, [0x3d, 0x31, 0x33]}, 0x2c}, {@creator={'creator', 0x3d, "84b097a1"}, 0x2c}, {@file_umask={'file_umask', 0x3d, [0x30, 0x37, 0x33, 0x36]}, 0x2c}, {@type={'type', 0x3d, "9357dabe"}, 0x2c}, {@quiet='quiet', 0x2c}, {@quiet='quiet', 0x2c}, {@uid={'uid', 0x3d, [0x35, 0x37]}, 0x2c}, {@type={'type', 0x3d, "09ddc9b9"}, 0x2c}]}) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [], 0xa}, 0x1db) fallocate(r0, 0x0, 0x0, 0x200) 2018/04/17 08:55:03 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6769643d31074d90ef18fa0acf244033dcda555b1ad256a2760e172bfb8a52b7c5ccef9c8acb0707a0f3903bda9be05425a955a5d2834a81d8634ba2f9ac6491491f5dcd51c8f7def718d7d0f134229147f04cb796173a35db2312abf82c7349cb990f8a131e6d8483d56f74847f748c2178c478e7be4b2a03021131f9e7d317fcb73c08f0dc454b698df8b731"]) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x400000) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/17 08:55:03 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES16, @ANYPTR, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES32], @ANYPTR, @ANYRES64=r0]], 0x8}, 0x1}, 0xc005) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6, 0x2041) 2018/04/17 08:55:03 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') 2018/04/17 08:55:03 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0xc011, r3, 0x0) socket$pptp(0x18, 0x1, 0x2) arch_prctl(0x0, &(0x7f0000000100)="cff1e7577cd32a84527d258cf0b2904af82f77bc12226aafd8056fcc183df1dfe2") socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/04/17 08:55:03 executing program 0: syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0xffffffff, 0x3, &(0x7f0000000280)=[{&(0x7f0000000080)="6456f8b21f88f05df8678d3e89fd05c3b7d6c619157f6bc3c567546bc9c396f5ee812ca8c9faf43ef2b32194c254dd69a5d0b3432dcf697f28a79782781ecd596bc0d5bb1e710a6853198b0183671ca69449230ff522da1d3cdf984d4b8d03ec441abe8268c4bc2be804766683b4c8c67c8b8e24adf8b963bf7fbc7e8af8", 0x7e, 0x7fff}, {&(0x7f0000000100)="dcdf65742b4655b8d16933a29646d1687b2ef23d7b9afc3b9ab847920c1f1d0f542b282063733e859daa28f8325eeed17f60d9c8e2c962a0ba072def71cf524e1890f607e349cd22a3c2d9c790322fb0175d0894ada480e8feb0d3467b93de69951ae4018691fc045dbadc0eb804164bf0474a4840", 0x75, 0xffffffff}, {&(0x7f0000000180)="5b8d2b24833c1c69dbb910186edaf57db1f7efe48b373b10c02d92c4eb8b6bddbd86a26b8c3c70fbc69a4dcf1f4ca4b433063d8259f19715dc0a6a3349fd96f60ec0a5107bf65ae0da40c9641cb49dc145ff327dc2ce5e86d6897a66186c1a5aa5e58221e2303b07008aa86120200195278fd7a70511f8814c722c2a75c1596fa6af2f2f5bbfd94235f30f12ec22b439667f948e2ccd2c35f8ff06f00141c55e2271d97b25bc04bf1137c9aadef05e422396e757142c8dbe3df8b3926136b5d8595f85c718e7d4", 0xc7}], 0x20052, &(0x7f0000000300)={[{@force='force', 0x2c}, {@nodecompose='nodecompose', 0x2c}, {@part={'part', 0x3d, [0x3f, 0x3c, 0x38]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@nobarrier='nobarrier', 0x2c}]}) syz_mount_image$hfsplus(&(0x7f0000000340)='hfsplus\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x5, &(0x7f00000016c0)=[{&(0x7f00000003c0)="8c375023f16045a88f2c05b83f589e0e511cfe6a0ff509afb06dc529de76b56bcf4fdc4d1ea80ce1e3cf3863ca7b6551449ae6b33d6f4074560c83a50ff9e92439fd7f2a5e3f4ca8f7f432", 0x4b, 0x7}, {&(0x7f0000000440)="9354e6f04275dec547c873ac4fe0cdef90762a5b9d0fd48e3e1dee323470245146e64a84a6d0c3209e4fa14ca95f2184159ab8338d44a04f96d046759d9d7618ae5802565bbb53c1687dacf86f57d88afce245592db85f1bac854b64d553454cf6b80454520b9e3bb5eff8afe1aae852124018a2f341f1c17a0eecc4da855119e88698a35304ba0f05cb369cf6fc42ff3a3c61da3bbb97611f35fabeee7a9fcdaf1b18a39038f6fe0b96fb5a14551a19f8af4bd87f9c443c23d2010e67b4b8caed", 0xc1, 0xfff}, {&(0x7f0000000540)="5af52a0fabed27e113054e59c32c5272478db910a566832d5770fac228f4e093a37fdf5e5acfe75e7fe83acf6b44d211e9915e130f35158047c86b446c24034c63958d0434ff6e44cf7050ccfc85f73421bef05e46d0b27bc7b23a1bcaa19879c988cbefba1290de8257454a401e9340ebf3567fb09ca4de0731ce0f97aed39893663d835e438694a4b2e3319b84b7de1c1a6e3d6f8a", 0x96}, {&(0x7f0000000600)="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0x1000, 0x6}, {&(0x7f0000001600)="11646024fbfdf35b99a78b094d8c460f11a6d99fd243cfcddc395f2850a26fd4ad7f10db1dc2a5f2a7b2292d719b7d24e61f4393cc2d2cd2ed5cd0552c4789a8ddcd80d769712856868ec30a5a20a485f069bee70a69ce9047e4db7941af3d9651ea3b8ce5fda8475f98ebdc23e68222089c719f96d7d1783a977cca700c0676e7dfd5246d215e9c47868e030df64accb1ebf79da2a6f193cb6c2b647c246cdd45c4a018ffffc43f6c25c7353d638f30e2a1aa1ca3e570fa", 0xb8, 0x9e6b}], 0x480, &(0x7f0000001740)={[{@nls={'nls', 0x3d, 'macgreek'}, 0x2c}, {@barrier='barrier', 0x2c}, {@gid={'gid', 0x3d, [0x33, 0x35, 0x3b]}, 0x2c}]}) syz_mount_image$btrfs(&(0x7f0000001780)='btrfs\x00', &(0x7f00000017c0)='./file0\x00', 0x7, 0x3, &(0x7f00000019c0)=[{&(0x7f0000001800)="2eb1d6d281d0e5996bc4caf1fbf5bd35bf0d9d96ce3ed8f040e5f442235fe0520456edbd0e631407c334f6c3cd9e9fdd3cda4de8be4b079b2b2039017933", 0x3e}, {&(0x7f0000001840)="38f0d73a8ba8248ceffc57590ca528e90ed25cc7fdcec86d236af166165f6891e1e5de85ff4eb1c528cea149da7649399d0908aa329eb862542f906d21246acb8c10ccb1c643", 0x46, 0x8}, {&(0x7f00000018c0)="02f56d19e2ff7044c3039811b99f8e36c097c00bf3957456ff767938f58e0f0e97634e535c89a16e98484762474eb3683971d203e1253d43db2bcd5bf49c6ecd61d6b5dcf1fd5403e2e72d50ad59f78e29dc6574d79601e73d37772de62172c2e41d7d12a509264d7417e9136efbbf8432a269ac0d6d2f4ff4e223cc37ca95aad15238ac8a5f3d2ceebb42863adf359c3b15742eaead9b561e079f1fe3b949821c3d97853e9aa3905fc1b9cba1ceaae6f4059614505b5e3934fe2eee2d25529bb7f6c8062c22a4a744c825c38a417d2429c071d45a526d92bdf4bf6487a1d2c661599fe749f3493faafb4ba4", 0xec, 0xd4d}], 0x2800, &(0x7f0000001a40)={[{@compress_algo={'compress', 0x3d, 'zlib'}, 0x2c}, {@metadata_ratio={'metadata_ratio', 0x3d, [0x78, 0x33, 0x3f, 0x35, 0x36, 0x2d, 0x37, 0x0]}, 0x2c}, {@subvol={'subvol', 0x3d, [0x31, 0x35, 0x6b, 0x65, 0x6d, 0x2d, 0x6b, 0x0]}, 0x2c}, {@fragment_data='fragment=data', 0x2c}]}) syz_mount_image$btrfs(&(0x7f0000001ac0)='btrfs\x00', &(0x7f0000001b00)='./file0\x00', 0x43bf, 0x6, &(0x7f0000002f00)=[{&(0x7f0000001b40)="79bffec8e7f1745999e86beabf76d60bab59d5c92da701c5f213c8de57f41dea16bddba63967eae8aec6d5895232cf68f3e2e70ca3ef5ddf0fb5c8dc6c01e84891a0b380195bc1ef9216d121ccd488fea51b6c6db39c714e12e47e02d314452fd2463e63f235534b48b5358cdf18185af455b9c2ec64814c8dc84ad611bc0f6b0eba20b847763d31c65640133343ad77b136e3c368f3d71d4e17ae4b5efa0d73a1be19", 0xa3, 0xea}, {&(0x7f0000001c00)="db504bdb0284065bbc0cc77471cfb9ffcb77731b85b170f5e2056628c8435d9ebe9a8f1b82a0fd542fd50d12bff47fc02e92566242de2d107130c4f749622a21fde1f724fe0e04064583fc54b34d46ac2066e4d6bc107b8ee09d40384f179f9f376f3d5dc93c8b789e561db20b19a5dc015f15754d85e34e64d93c3e6514466f517fc58c65317905295aa2a15bbbb2a8fac7950dfb354fd6847b71503395eba6c53170e4cf75e14d0d78a8859e5506ee6723b311bf75d2018de075808fcb248987", 0xc1, 0xe}, {&(0x7f0000001d00)="7767f6b4f4c3a3bb2e0cfb7dc08c83589736d3853953aa143dabcaae94f400eee4b2", 0x22, 0x3}, {&(0x7f0000001d40)="8961b517d11a9d0deb0f14b5d45649efee5ace2d6c5fe7eda793b89db4611c3a8980da307233800fa87e6b3ad5e5226f1eb8e4aa74fa3660298fe83a17b8f12b2c4c10420585f6029c6e6b5edbc8b378d2005d8e824ed1e75d17204bf273d1adc34229e0973436ae7292c77a27e6e6b14371b9c2f6289bfcc05bace002dd67552315edfa02701f9ab6a8a0ea6259ad645342de352773ca80ac5530e9071fbc44df1b2f17476b945be9851d7ccb4c", 0xae, 0x1}, {&(0x7f0000001e00)="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", 0x1000, 0x816}, {&(0x7f0000002e00)="030d27fffadaa8d5090d5c6481288f17655c557cfd07052fc7840331c48d1b8659fe6dba2fde42283ff6cd5f4bb39323609fe7ee8b1208cfd1def7b11f791b00d8b464899b91a07ed9a5948d55e3b871026d9f1851411869047c7903008b9714c9a1e233ca22628ed5883f0e8612924357df3dd359e8625657ce5f30493b7b944963309208d213ad6b3895fc88631e600bd4ba283b1fb149e2fd56e358d8cd12c8ffba2dd6d41ee62e4b3f40c48b2ce7181d49489a5686ba6c22f266f13217827e22ce0412439673f503cf6f1875bb3f538088f62c8bbb96b3e5", 0xda, 0x8}], 0x2000, &(0x7f0000002fc0)={[{@thread_pool={'thread_pool', 0x3d, [0x3e, 0x37, 0x31]}, 0x2c}, {@inode_cache='inode_cache', 0x2c}, {@max_inline={'max_inline', 0x3d, [0x37]}, 0x2c}, {@discard='discard', 0x2c}, {@check_int='check_int', 0x2c}]}) syz_mount_image$jfs(&(0x7f0000003000)='jfs\x00', &(0x7f0000003040)='./file0\x00', 0x2, 0x4, &(0x7f0000003240)=[{&(0x7f0000003080)="32f62b98614a3d23c6bf909962bd3ad9b0c0238e284214833d2ce0f84ba9a9582e7e30d89146ad0ddbfe99ce0df3dd667c3da0dfb750e70ed5034452709825bb752b0f6812f51e67826f738c9bdee861b290b9dbf96176f3aedb38b60be176c7b5da05d8dc", 0x65}, {&(0x7f0000003100)="f6ea8214728a70056989f92ee5b47c03b3246071675a17f3993841b0baa30d4ba2502fc2731d799683925ce29d5002b1de4f6383d27d7e54bd2412e256dd0d9dc63d50c87d6c929dde38384e266a7157d829", 0x52, 0x89e}, {&(0x7f0000003180)="0ef594ad1b1bd433228f35bf57cf9143d413a7385d0cf43bae8404732143eb9d59ecbe748161ddc0fa62d7ed9e1236e78829c323da6b4467644e27ce7fde4a3b7b965079d14a736d0de1ee209237f966e92ace", 0x53}, {&(0x7f0000003200)="bde1136f6f7e1aca441c770836bc71981638ad5dc2518264f29ae42d3e64755468e8", 0x22, 0x3ff}], 0x1000010, &(0x7f00000032c0)={[{@gid={'gid', 0x3d, [0x3b]}, 0x2c}, {@resize='resize', 0x2c}, {@discard_size={'discard', 0x3d, [0x36, 0x33, 0x38]}, 0x2c}, {@umask={'umask', 0x3d, [0x36, 0x3d]}, 0x2c}, {@resize_size={'resize', 0x3d, [0x37, 0x7f, 0x0, 0x3f, 0x31, 0x37, 0x3d, 0x0, 0x32, 0x35]}, 0x2c}]}) socket$key(0xf, 0x3, 0x2) syz_open_dev$adsp(&(0x7f0000003300)='/dev/adsp#\x00', 0x2c, 0x111c00) syz_mount_image$hfsplus(&(0x7f0000003340)='hfsplus\x00', &(0x7f0000003380)='./file0\x00', 0xfffffffffffffff8, 0x2, &(0x7f0000003580)=[{&(0x7f00000033c0)="c1c9263759fd822827a88fe7d25ce009411854b1d1bc86ae96ca2c8aba7ff3c4f01b5b62d7948652173b20fd19732d0ba5a2cda01d84868fbe05bc5b7f81dfb07d90fd5daa599665aa4da2ac4f4dbf2dc36ed419e286829d2d7412c0ef9374e5658b8ba66389a6dee90f0f9a9a9ed9e7f098461b50882d818d6a0072711592fd65ce047b9a6ba2c810", 0x89, 0x3}, {&(0x7f0000003480)="d31d289e911178e372fbe89168cd36b7b8a0f0db3f24d911d114581e5845fa9caad9d5ee666396d4811314c44af3a4c883b4f5913da1b04a05a68d88f538875a4432d6be79d091f51793c3029e1c2a5eb1ceae82cf1f3f3837e46a75659a9e5cffee70120fce1a19e96f6a24b34630db490b62cda71abe614c1518737649f246b48c74ed86a9c158991cc0e1d0988cffee54e469847344da0044195d896c58cff675cf6abee5aa1204a6d56033e06f513ba86be01d699bf1182c9c3ef5aaa6ec500756", 0xc3, 0x91fd}], 0x1, &(0x7f00000035c0)={[{@barrier='barrier', 0x2c}, {@creator={'creator', 0x3d, "72bb42f4"}, 0x2c}, {@force='force', 0x2c}]}) r0 = syz_open_dev$sndpcmc(&(0x7f0000003600)='/dev/snd/pcmC#D#c\x00', 0xe048, 0x10000) openat$cgroup_subtree(r0, &(0x7f0000003640)='cgroup.subtree_control\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003680)='/dev/vga_arbiter\x00', 0x100, 0x0) syz_open_dev$vcsn(&(0x7f00000036c0)='/dev/vcs#\x00', 0x9, 0x10100) syz_mount_image$hfs(&(0x7f0000003700)='hfs\x00', &(0x7f0000003740)='./file1\x00', 0x9, 0x7, &(0x7f0000003c00)=[{&(0x7f0000003780)="6d3ca5689c0c9ef367040433e1f751f7048f5d34c69661e1ba244184d739238a1714b20f925ffe79ce82dfd56547afe53eadb0f2590691099807eecc0e4fcf92fc90d7eafbd12a4b614547b053148f143ab62a4f97822f3031022dfa9cecc318973aa2aa2a50b5d2fd551d73b0bba1cb4b02ce54261775e2c30e1cbb69ebfc8ae0ca026e1fc3079444b389c4bea3add9e720d445", 0x94, 0x4}, {&(0x7f0000003840)="7c493c0837900e89fca328bd21f414a44c9c75b811e429bd1ecd712bf445aba002a9b84b87e22fad1a2d8d12af267f149e20495f529b4d24859c9013c3c220520d2187c0d588c72ac89ed4575bdb3aa554212a1420229202f036f2928b9c421e20ddfb2169da4b56", 0x68, 0x81}, {&(0x7f00000038c0)="beeb9a90820fc230ab79817e922190947917f3d18ac6dd6a1be9db291f08c0a433501f71d8fc7107acf92be2e82bfb5becdf48d75c42e3a47cb56ef372", 0x3d, 0x3}, {&(0x7f0000003900)="0c6d93651ab9767c0d4a0ebe5c2dd818204a46cddba6068ebb5c4101455a4c53e1e660c2711090108de68a53116ae2bda4606a4efff86091c8c7c0e86a9ba5b1a27257ce12a1c0e8ef54fcabd7778b63dace0b8bb5ce57153a87415154d3f1aed6a7948ffdf90eb3f6d73ade830f7150bbe8ec2e3420eb758bea5591c0b97520023dce96bc2207b436d308c09bd57ff1e1eb5289a208ef2004589dc3656b6aaa", 0xa0, 0x7ff}, {&(0x7f00000039c0)="b9026de0e17bb4540a84715d3a6dd0545c2d7db56fba5fd2a5c7562b53ac0087d215b26cdf9f4be154d5647c0a0fed81bdf14e6385917f6d88d4c57321dc9bb02f12ae21c0d02efc14f8354ada5a2100419647461cfb8ec7437336f8", 0x5c, 0x2}, {&(0x7f0000003a40)="05a51b963f1bf1a1dad00b8255821b01b113c38f0fd069184fd62b0f6c9cf09d176543ca3286776bfe747581a2ef0f07b40c32e6d0296d8a9e17fff2516722d25fc8d637aaf580356ee7a6fd9c91123bb641f287cba0f2ef08c2b50566da456ab8447f4f6fde72ef3fce31a7235e69c9d590fbf6c02df18734effc884602eb6eae64ae7c23601c8c1e98982a41cbbccb18bc496093229ebbd3735de823362a1fc8063faea873e183282e7be122f07eae16122d7df06d66efad2f7c08defc48a1d81db71873ab5a88f70345813a1336f994c60affe8aa34ef238802a7", 0xdc, 0x5}, {&(0x7f0000003b40)="70a6184043109bf03cc0b0f30c0b4c5376e1fb421c378b373b104cb48cded96667f9f7af311dbe8c3f91a34ce7c62a43640630cf9d00630b7b8403d4153c91468cda83e15b2ff6b9f214ea96bcf85dbb9993e9a45e73dd06206eac85d73a0310f9122fa786af6d4394b56145d957a408c6bdd8b762149b88a11c79aadc21fa126fcb9fecea39bde369bc942236866cfd9ecca351c5d2b2b0dec1b8b145f31ce6", 0xa0, 0x1}], 0x800400, &(0x7f0000003cc0)={[{@codepage={'codepage', 0x3d, 'cp1250'}, 0x2c}, {@quiet='quiet', 0x2c}, {@session={'session', 0x3d, [0x33, 0x3d, 0x7d, 0x3b, 0x32, 0x37, 0x31, 0x33, 0x33, 0x30]}, 0x2c}, {@umask={'umask', 0x3d, [0x37, 0x30, 0x30, 0x3, 0x32]}, 0x2c}, {@type={'type', 0x3d, "770cdb50"}, 0x2c}, {@type={'type', 0x3d, "ea701d69"}, 0x2c}, {@creator={'creator', 0x3d, "2b3606c7"}, 0x2c}, {@codepage={'codepage', 0x3d, 'koi8-ru'}, 0x2c}]}) syz_open_dev$sndpcmp(&(0x7f0000003d40)='/dev/snd/pcmC#D#p\x00', 0x4, 0x4000) syz_mount_image$hfsplus(&(0x7f0000003d80)='hfsplus\x00', &(0x7f0000003dc0)='./file1/file0\x00', 0xe70, 0x3, &(0x7f0000003f80)=[{&(0x7f0000003e00)="85a4027d6e1b6805c1c663a017d80c480bb520a317958dc51aa86a1a1e8bc890fe9d94beb760426fee1b1f80200c87da721bbca82ab823d7b022defcc09f05d9c9583de4a60af79f94ab8d35bda27f9b09043a0fe8f3d65984bf4decb0c8d1521abdc346273281b1c7b9f9004fcdcb0622ee2c73d52639c43de12a732d4faa48aefb415b012dd7ea256dd5fa6976fe75b55ef96cfc8ea88f42c976b0f06d4a0fcf6e5a4444cc4be9fde29d498791e3ccbf338a421a6a966b68d89402e116fb8c550207c1b7de6717f23cfffa03902ead8f8569f9d7aeb528f2c322ea8226b44f329081160bba0d", 0xe7, 0x6}, {&(0x7f0000003f00)="abbf989cf574bd11cd8408ad4abb274b60947227256f8b8d", 0x18, 0x800}, {&(0x7f0000003f40)="0acb5a1b75c78b7f16bc6a4b42d80411bdf04c8b1c5111e0d84681d125f5be90ff870bac3528ccf9c7acf6fccdf485e71a03370b8fd948e8bb5c70bf76", 0x3d, 0x6}], 0x40, &(0x7f0000004000)={[{@decompose='decompose', 0x2c}, {@type={'type', 0x3d, "d13dd3c1"}, 0x2c}]}) syz_mount_image$jfs(&(0x7f0000004040)='jfs\x00', &(0x7f0000004080)='./file0\x00', 0x3, 0xa, &(0x7f00000065c0)=[{&(0x7f00000040c0)="1d088543b275b18e9ac96796de068802bc0af961fc738cd25c70078b887f9d94863239ea2761aac296cafd1ea781c64767e86a3416ea60ee1bddd5b822cac5c936744fbc109cd4a1210b230585fc2ef1ff84446545475a1b09be297785a535142ead033443c15fc85d37fb10f19937aab3ee2ed8539d9e39ccf23b8cac", 0x7d, 0x3}, {&(0x7f0000004140)="b483346aa8a3a63d964e262955a4a7afb7796cefef13550c794beeef4b7d55ff7799095b4f4423b1dac9e53a8e2926fbc8fb95f1a2ee8d1c71de60c42e854f10ed0efda673ac2afb50f5af764b10238dbc368dd23acaed72052c56d905613ca7aee6a1ae93d8eb8228d5d2d259a9570411ae557979472b64c830cf92187254accee0311717dd128a8fc2f81580983c944dd3b013464d5129aa05cd22a883dd16803c6e8e497a86282a6338a17c9146d23ec3f1bae8a63cd5f4be3b2c547c248be9cf20ef", 0xc4, 0x5}, {&(0x7f0000004240)="a78a12b5e63c200f2a5998e8483ea5b74d", 0x11, 0x8001}, {&(0x7f0000004280)="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{&(0x7f0000007cc0)="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0x1000, 0x1}, {&(0x7f0000008cc0)="ecc62439f692fc2cd68ce82f7461eb11005d685860a9167402f7300f3966f32a55f3411b8c4f9cc628f05a2e39754f966e539de2b52258b0f2957168ba3441f4c635fd9b68e1557903dd09c65b1ea4dd6a3a6b4558a32dec8c7d0a9f798d0b641d0fee2685932dd99571d739c7d2749d3da7099d23ea9de4a3e4a863d8a0bffa8442f68aedb39d4d082cea9c48bee9f367b43afbc57e543dde70378f0a81674a2a976fc4fd21d1542f2c78f1706ae5e0d570449236843c2b4c0cce201b00ed1cecc20f354f9138ce51c958cc488bdada6b2955730e888dc2e7bcbd5d798cb32bb8", 0xe1, 0x100}], 0x4000, &(0x7f0000008ec0)={[{@noflushoncommit='noflushoncommit', 0x2c}]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008f00)='/dev/vga_arbiter\x00', 0x102, 0x0) syz_mount_image$msdos(&(0x7f0000008f40)='msdos\x00', &(0x7f0000008f80)='./file1/file0\x00', 0x8, 0x2, &(0x7f0000009100)=[{&(0x7f0000008fc0)="1dffaf8448e944df2cd754368ad7042263a2c9746e35b68a0a0255c5b31d558c538d5b2a0ae755a4557cf888521b66de6eba4c08e099b227312af9b096554b2ea8af7e2a3dd8bbad41f17223fa8a05b59b3a8d694708b2559e6d4e19924ffb42d67a5af810722d56723cb2fb54899d810e7edb41d68842644bbb148e5196ed26cecb23ad269a22de14c94d02e548d1c071780440dc5b28a6bbedc5672a4a3428cf5f2ca46050ee4a93d3376b1d3fba30b069016dba6e36bc30fec16b", 0xbc, 0x10001}, {&(0x7f0000009080)="d3fb87173680bc2775b9deb3fde8ffc90e2a7f556bda625b0fe2bf715d04202ceeb1a4a267e97f442abcec613f93d5db9a95e3c4b4b64f2701fd5b6c5f915ae32441c2ded3a1d3b31ebe98b10b11c9cea8ae42d91db00f726dac12ce0284221468ff1717fcef0ef815", 0x69, 0x4}], 0x0, &(0x7f0000009140)={[{@gid={'gid', 0x3d, [0x36]}, 0x2c}, {@debug='debug', 0x2c}, {@check_strict='check=strict', 0x2c}, {@nocase='nocase', 0x2c}]}) syz_mount_image$jfs(&(0x7f0000009180)='jfs\x00', &(0x7f00000091c0)='./file2\x00', 0x81, 0x6, &(0x7f00000094c0)=[{&(0x7f0000009200)="b020fd1b67bf9805e65129ef92cc89951d959b8513cf3a2b92ac649b3624716c126a5e65aba2a625a97cdf9c9acd7708ff789c93", 0x34, 0x1}, {&(0x7f0000009240)="8a0884ed7c5e19309447cffe8ef7ab7dcf5cd95a5ab9df39316d160b694594859f6e28025a90eccdf8ea0c6043d03b4ea95735fd2e4650e00df6f8d0350898ed4a76a667f24e77e0307a0f207b22f9fcd53eeb9b9c1617576af1b4994b4e7697f96c2382746acc21db32716ae68f55545b253db5a62fcac25bb524213408d76d9fff9616960f704e91feefa1c1d00b81a7e75ba3019dfa789ba5663bea4dd9d66742100cb0d750bbd574767cc223cdf9a3c0086a7e047de88eb8d5cf4b21aa6f59bb4dce12526cb100e62c1d3337df1b8e56da5764f6788f4cd56f9d4a700909b4ccb8073abf4ca79f", 0xe9, 0x9}, {&(0x7f0000009340)="1e00f2f6602e59c2b7bfdb5d34f5c18c88eb99e9a3ae11bb27aac78c35c7b970ee923987ae2b551ac77285baf2f819fc611809e943a1626c34d89fbb309db941d65b1ac82013cdbd4240359c07b4cc6dbc5d283277d4b689b42cc90b8722ccf6bfbc159a548d8c7055f4f9c81105c3f3ba6e4d422b77f83fbe1257b61bc39682", 0x80, 0x7}, {&(0x7f00000093c0), 0x0, 0x4}, {&(0x7f0000009400)="dd88264a8504c527aa70156586f25a76907d7a49b0f01c5400ea9296878411bb17167aaebe7e8fe624b22c1c4fe37507c24bcc0c4a336c633dfb617bf223bef3bba77f102e393695e30514e8419c4408fdd1497d17cfeb1630f253144a84a1bae03bf1cf9127a020a800", 0x6a, 0x10000000}, {&(0x7f0000009480)="f683d80b38efcd6f3ad663", 0xb, 0xa98}], 0x14eca56e46bbf21, &(0x7f0000009580)={[{@integrity='integrity', 0x2c}, {@resize_size={'resize', 0x3d, [0x37, 0x3f, 0x39, 0x32, 0x5e6626db26359e72, 0x78]}, 0x2c}, {@resize='resize', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) syz_open_dev$dmmidi(&(0x7f00000095c0)='/dev/dmmidi#\x00', 0x32, 0x0) syz_mount_image$xfs(&(0x7f0000009600)='xfs\x00', &(0x7f0000009640)='./file1/file0\x00', 0x9, 0x2, &(0x7f000000a740)=[{&(0x7f0000009680)="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", 0x1000, 0x1}, {&(0x7f000000a680)="cdc6f2be3a702ecd7ca85d209b91416405e6eaa26eac1e64f6265bee98cb7f85b9746b8fb0570c5c655b560d9f0fd786a5dd4617a9d49c34e949052e0daa667e6632285bed4ec1713f53366a668d69b0dcc7eba392511c3111885910582bdc30eea0cce8b9fec8d7f9fe767d7e268c019131a41b79f80c30925bd172dac5341b11cd69", 0x83, 0x7}], 0x20004a, &(0x7f000000a780)={'nouuid,', {[{@nouuid='nouuid', 0x2c}, {@grpquota='grpquota', 0x2c}, {@filestreams='filestreams', 0x2c}]}}) syz_open_dev$dspn(&(0x7f000000a7c0)='/dev/dsp#\x00', 0x3, 0x40400) syz_mount_image$jfs(&(0x7f000000a800)='jfs\x00', &(0x7f000000a840)='./file1\x00', 0x101, 0x8, &(0x7f000000bd00)=[{&(0x7f000000a880)="7ee37226a35dda89582004b52500bf4a38c30e1449421118d5ab9a8bff7b98d58e2c2469779b8bb7eac8d4fb61792344e68d27fddb903b357deaa2a7d809f2ad80413b0e6a83670a8c68754ea585f274be1f7bac0821f2c1aa8219e8a7eb2c1881096eb2faf0afb527de654d5509dfded3793806a0ac7c0ebe0f33b200da13a3dd66323200bce513a5235ac0f71796904176b73831357fc67e90550c3926bc9d077b2b96d393fed1d6d14e9b7e708e31e92c2e476721f9f53901550043ab2d2bad1010ec57b7a6fd52b980fd611c781592", 0xd1, 0xffffffffffffda77}, {&(0x7f000000a980)="f99e1802f73cd316c7a1c5040ba92bcb7f03a53c01c3d8c199e5c641a9167bcbf43baf40fd0aec8a5ac4ea0cc9f7d4159e94e1050dff34b77c2c78fd3675aa04265be021e9339115afe99ee7593a561ec7ed51f7c794b3af7fd81f38e8cfa205029f22c587c59876d9fd95e975d0e62955a3e72bc9e791490ac9f156dcf91d0b93bb87f852", 0x85, 0x5}, {&(0x7f000000aa40)="16a1473d9f0d17f394e2ffa06388731b2fc308f4c9fbc681580cb1a4371089235d35af5059f09a3ca1205ef3be4c542c37336978a49879ef29c1b92dee63e0458570025e1cfff8602cccd5f8d3f4f32f90123ad6358621df3b4f4d2355a256b9c575bebbc96bd25c843709756c426456b5d5d85f5e4478c64cb2c6416cad425ed9db650e35ad548c66c3697b264d3207526dbc86f2b72295f65833d5611aa93df11eda051c97dcf4ad08d504ea00d8431098cb8905b9b90eda113e918f89ee063d315287776de474bb01ee3413adafb10446a356df41a26c989105a4379997edffad09f03ee035bcfb6449c953f1479f9719f738cbbdd074660e3b0d35a6e5534976e1af420c5306bfbb614b66b35bbb05c23cd23d1aa5ec81c1066918ff132a06f7980455431e0a68e533ae80c74cbfa047d7562862e247bce25c6d5d42b45eb8a0a9b71e2a8aedae483d66350f55a2ef088aea05072b10e2363a88f2c4a3a9566e78872b3e65ffb3b48854c3011f6577d5a871bba47e7639eb6a3c76282878fcd830985675db0808c369fe72a12c08dc6a3171475b69f193e1efff4eba4b03dd23bb58046346537f23877b3d82149f77f373da48c8c507a2bd19c15ba1a7d595c919c8ea2232cfa03234e6a5e0b863ede534d7801685e76bf7d505fbb472b3bdad716fd6e2e7df6d5c69c73d1d5fd9961629d5e47a8f75b90550d42418db53698eed0cd7609ed5826542f38a611fe28abf20e5d59eec75eff34c76fb505242143f195a9a2a6b9cb41675b6e8f01f4b13d69a9d06f565e4922d7eaa887d5d3634712d00accb4a0d10a374a57827340a3bb2bdb54bd9b18240e566aeafd93f6c44374529f81dfbc0f2e2d79e1065dfd26d5f634283f2bfbd0c6458c0654d247c9a2625016156e0209798de2889ca5460ab6551d530d06404cac1f1576253e7b279dec94d713fbb96be69dac2f342e9db1617f9f0de254381a3cc46dc1e943bd91435ae3d451a244a3fab338604c0f85dab6d28770d62e87f816774a093e83e923f52f36985d4a3ebabd472fb522dbcc52079336427f878dd38a132cae2e75b51f7711b466cc06f3c7d8e093ad4fc5bebeb3417f2c6906e79e7c1f7d27d78685d14dc469852b912a877de276024aa015689b896f99c3c96042dbabbad4f80dd1ff91dc6d87d3bb16048dcf7d29bcf1cf44f2ca9f9bd7c40b01b4cb1a94b5d7a7e811c61ffc19edf713ea131cd620b94442e800a82449e0a7d82f94bef9d2490e6ca0563b985a2fd28a34013d888b10cc5c3727d4e64439e9c02f3053b6b3d280d00541d70ffbabe134c07272767b8f5d7ba04c9cf559c509ecdf8f1cc8697ec404a8f9f252f4425f6352b210add3df9b3afbca76ae1c4915e35a9e8a9af2c38f435db057fece86bf042eb66e642c0f11bfc71c43bc4eec637cd9ad4c1b59d3199e8dcd238c86d4cf701bf1c6f4cf686d2446b4b640e31c811f9975065dc7bd2f0b504fd0115f8600fab1ba79db235dc554248b4c6afd8a17ea04ce32314965ebe04fb286cdb831b04609781f9caaf59743522f2ab520cb06b6698b01bea772286823d3880595c52c2155d403b0b6b3f043da201369eae14cf648a172c1db44da98448dba5adb03abe94f7af34dfbd70a4bc64a369afeb868f5522ea9b55e5e84036f1722a1aae50ae4077987d639f4863bfbe096949b03dfef8b3b6d700a624390eff2dc2ec515d4280a4960231666a599fadd12217ee02315b8eec865702b994d9d4be08c0c2e428f613d27173038de45a87b0355051ed35b23443c93a29736afac5be357b808584a0a75dc8049f7947b1e2cdb05d0beeefc4489b3a0388d09a08f2a8917e337b07bd2c1d5425d4d87d5dde7c0b64fd77e2771fbc3b85f1c81ca836b2399b52c44c5313483550d05c7e3837604f64546154a5926163e0260050e651695e6cc1492ef96fd3851845620eba9a30ff11c8d539840d2fbdb473c854e1843a54f0b0568bad8ceb3bd61e0bd7621a4178e243b468784fa4ffb4bddc6ac1833c21a5604cce6c4df4866a72d9376ce0ea30a75a5e6cfbf121e4dadd1dc97f20becb0728217b9f298018e294eb53ba19827260f6cedf3ccb933427c14c345f026757c41416a5716e66743864c87d065723224c5e5fe71cfb4f3daf9c118d3977f7aff00e653a3dda5bab8130002d6ec49414d2cb1e527d9274e45ff0dfc3d65007fcf48302241be5527977fd3b8057af5c8a561091b1b0a5d6cc815ec90e58635e69f3d0eebacdde06fefb760dc48d6d727628618a91e727d5fdd3816a445b0a6f28bdb14b6213c202ae5a67f945bb31b5779034d242c549d5b000ea361813b89c45f872d881552baae2f390c90b9d954aea2c912ef7d790afffd234dd0fd28a871dfbfe481500fa496faf0e32128cb32e8f2e55ccb2671c68defd8df85c75a561448cf91d74c93b2c2c4f1ae25b6b81565c791bf78606b7569dcd303e6f9b96be2f239bb462d6eb0073f297660998026c16424ba46cc85c0abc5920a5ff6f79813dd19d0d9f5eb579b2dcf700d04b42e041602e0c5dedf3b15c52a56a0f2d9c8681652f0e9ef61495a54ac9497e71a8721eebf6b45eb2076caa7b3191155516b81d4d3a3987c4831749d00e4223960998aebbe106a1ee11a741286ee1078a4ca3edf7ade52a3944efd99d4cc91b2628bbcd34aba110aaaffc06362b02013864c334aa0c3b8f6fe29efa84d96894f68fc300436f5450a011662fd4bbad72424fcfe53df0de810a1fc500d02eb3164732daeb715d52eea8615e2a96af5f1864f5129b517784c6213ba18124609bb3f7a5a5730c6233a182f9f9e1a0186ec3dfa6d5470ccfa7a513f1f32dbcd807a08adc0ea173d8042db27bebb430ce02278cd52311778f1a10b9bce2742f325812df5aa929972f090891809a5390fac07ff10a0de86a82a9ac876d0c94f13df82429b00fe777330f4a6a8948bc6797fea981d8ff3732019c26cd187ba40f44ae986c7838057cac22558313c0c6e6e19b7b9b8eb989bc201b437b4abc2871299c50cc1f6075b815ff62bdad284fc97c109f6c2d24af5037cfbcf5fd28730471ab5ab195ef19443cbdec3545af1f584ee8c1f754f8b7d0312a222ea71062a6e1803adfb4c6f747c782c5a9df1d98823b730e21b65b989dbdbf65b0aa0fb8918ff51a4a196da2cf23ba490ff7eba26b5b78ae6c93ea9de5e5e388cd2cdcec716a230b592a9002d83bc77e35c2f1c56299e8da2b11f9099fbced0427fbea9ac362e08edabb6551674341812d229be002278fcdb8419e3622b5a4d344beade96d72552c01486687046208af63dd0ad9c52fad94bae8df32822c96e5366afc3b54cda097acedee4282d66e6482d7d5d4c4b4431d11eeb50aa2894c810afcc69dbee6b2e7be7bcf19b7c97e08372da60ecedb38c9ed52a0c6a5c6b4f5775253731913fb8248df4c0fa6059681c461a8a4a5968601706ab23c547ec3826f4c8f7f2d9b717eca9003b398d6d31933d5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0x1000, 0x9d0a}, {&(0x7f000000ba40)="56586e09f65a7efe4067a739403b5385a1ea1892f6f0cc14745e0dea2e32086476b5cdcdfbd44f5325cfda77966d215bb6e6af1af7", 0x35, 0x7}, {&(0x7f000000ba80)="c78a8757860f2068ba28126907999bd7e8a5d5f005cb1385cb25c3d978365316e00db0a3c0d670", 0x27, 0x7}, {&(0x7f000000bac0)="599cfdd3de5ea9000a489426f78a5cdea33350fa790192106026c84b0bf23d5b4f7e054f9f04c19e53332fc6d1b7a498a92b0b78c36e37a477849ea47722dc3374f604238df90e365b46643ef4860116ce3fd1521354c1b62f7cc92fff0c3505494eb177a4761a16f9a23a6d24436cbe002a9eb98863812aa291508729fee4b36101e561ac5345da156f26d3bbe6cedffccbcf9469d14ecdbc4389c2beed2d47062b8b212c33c985b09d983351e76c63fe251fad5282d5b0635a1dc924bafd5e29ec20ca13", 0xc5, 0x7}, {&(0x7f000000bbc0)="d7d7fc4b957630b309ac7673011e5eb7dda8c3361f0a0c46aefd742af9728a95e12144d90870f13bcdf0cfcf7121cb8c3e403f7a04b9ff6300c3e5ee6aee57a8b38329a6914c7f41e49a6273dbdd728c09dd053f05ca490f3140af955f7cf2ade0bfbdd6f9ef60e8288dde668d362d12e8ae4bc5c0c0110a27590f4248a94b125acfea937b1493d8c1b797ce623ec82ab5dfa3ce6b7d0516f17d08e4180aa9c1eeebf84aa21af0eef7b83e266b3c983ac89de8b760c65db3b091425927e0964f9540f159bb2af0b0d2e6f3bcdaf9bbd109fe5b", 0xd3, 0x3}, {&(0x7f000000bcc0)="bc9084c36214dae0", 0x8, 0x100000001}], 0x200000, &(0x7f000000bdc0)={[{@nodiscard='nodiscard', 0x2c}]}) syz_mount_image$hfsplus(&(0x7f000000be00)='hfsplus\x00', &(0x7f000000be40)='./file1/file0\x00', 0xc13, 0x7, &(0x7f000000d380)=[{&(0x7f000000be80)="86e8f40097565f0950af7bb2ed845e38a8c9d27e3d2c622649210668bb375312211c56bfc50f434aa14062702a72a98052e0948c3ca0421970182b7c094455715b3a5e822f0d54ee62c7e99132cb49651fbc25a487d27ccb6027f6d852bcbe29c18c8c837e8249737af21199b99836a57fe5add6f328c46f94c6498dfe7ee431a0bbf837ab87c4fc14d7f117d7fdd019b976dab834ffb0ed181167b61f6198d8aad2ef213f3b81719fcd0090f31019453ed2f5cce028539a21203f8efb79dd799e", 0xc1, 0x9}, {&(0x7f000000bf80)="608cd1d6771fc8e7d1ac7f3bc7b81c25ceb22f143dccf52918215df9c590007130d4e70e455c7e46b43f2c43d9ed80e930ab193510374a05e8a7cc2259c0ca309d712a5166dbb8624f53d76f1dff7b09c10a36102706335e73a7ce9c8e650b0b5ef119b66f3a0a050f56aadf14adf2564a752c618ea3f4f85a1eea14e573a90441", 0x81, 0x688}, 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0x1000, 0x6}, {&(0x7f000000e540)="5d7260cc93bcbf0b8875104510cdb71f704254af11e0af2d051e90914d3524a6f4eeeccf3f2dfaf878d97fe5c2e0d854e7b5dbbe8dd2ea3bd35aba07749e46fec904077ea5a20a39ab6d1dc421d6fee9fd23bbfc7b801086f670e06b496efc899e6c0961e80828d71d998c0bd64fb268aed5f1c5f2c43ea8af231a94aa41bff152666a4978422e4d56cf8b34b21257d98218de7ab04048120532dc6316904de387a55a668eac9c00bc7c8a13ce532b8b87e6c4", 0xb3, 0x2}, {&(0x7f000000e600)="c76dfbaf3a98fb4e943c26e17e2cad02743fcf0c2cb8f79568ed336c8231e6ccda3b8409f7091a4deae9f8852197fee7a4df5af7a981c349120e5e27d174a4a8b6442408b8a601a4954f1a562deac841442fc8cb7cc514d4250d6fcdce8d47b38c33e7618693bcaae0c420156d", 0x6d, 0x4}, {&(0x7f000000e680)="2b4f65a292062449567a411d8b132d58955d074aa39cbe8077f44f65aabef966b42581a30b", 0x25, 0x3}, {&(0x7f000000e6c0)="32dad953166a6d1c38cc796ca0f2830d1dff4bcdb07fb369c951a16394a66fb2e544b4ed9e6a292d80ab6a09218500a8dc48c1c6de114812315d20fd2719840cbda8d79f7bfc44f6b7019b9cb13efb0dd54fd0fab0cbca1433772a654afb761bca97ea7ba06781921ba7915d1668c813ebc0b063296d3c5bc6e308c5eea7b4c040aac71723d4c2b60db547c6d0d623234a955f915ee7a80c98d1d4b8c70783342fe3", 0xa2, 0x14d}], 0x11, &(0x7f000000e800)={'nouuid,', {[{@logdev={'logdev', 0x3d, './file1/file0'}, 0x2c}, {@swidth={'swidth', 0x3d, [0x38, 0x31, 0x7d]}, 0x2c}, {@allocsize={'allocsize', 0x3d, [0x7d]}, 0x2c}, {@gqnoenforce='gqnoenforce', 0x2c}, {@logdev={'logdev', 0x3d, './file1'}, 0x2c}, {@inode32='inode32', 0x2c}]}}) socket$inet6_tcp(0xa, 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000000e880)='/dev/vcs\x00', 0x200100, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000e8c0)='/dev/vga_arbiter\x00', 0x222040, 0x0) 2018/04/17 08:55:03 executing program 5: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x50800, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000200)='./file0/file1\x00', 0x40, 0x0) r1 = open$dir(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000340)='./file1\x00', r1, &(0x7f0000000140)='./file2\x00') r2 = open$dir(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000280)='./file1\x00', r1, &(0x7f00000002c0)='./file1\x00') renameat(r2, &(0x7f0000000340)='./file1\x00', r2, &(0x7f0000000140)='./file2\x00') getdents64(r0, &(0x7f0000000540)=""/174, 0x47a) renameat(r1, &(0x7f00000001c0)='./file2\x00', r1, &(0x7f0000000240)='./file1\x00') 2018/04/17 08:55:03 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x3) syz_emit_ethernet(0x7d, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, @random="58fb81ef11af", [], {@llc={0x4, {@llc={0xe, 0xaa, "b603", "2e8058231486ac0024799bffa800c536a263e222a2f181b4c5b9f0d803a74a187cb3dd2857c3ada360a963780c6c69a5254d824d9e41bcb027b8b7398efc80c6702ab3755531e9c7654eb9ef8641ac1fa2a8b2aa8809027dc429c4f26bcfe6b24f91ef0c089097c5f0659f"}}}}}, &(0x7f0000000080)={0x0, 0x1, [0xcf1, 0x4de, 0x4fb, 0xdd5]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0) syz_extract_tcp_res(&(0x7f00000000c0), 0x4a, 0x628) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/17 08:55:04 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x1) poll(&(0x7f0000e27000)=[{r1}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) write$eventfd(r1, &(0x7f0000ceeff8), 0x8) 2018/04/17 08:55:04 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) syz_mount_image$bfs(&(0x7f0000000600)='bfs\x00', &(0x7f0000000640)='./file0\x00', 0x400, 0x5, &(0x7f0000000940)=[{&(0x7f0000000680)="5cbd71335ec008d92db492d85a302d3295084d39f56f1344a526fa9ab0041482fc77e4a0b8cc25691c79863e6de4bbdc7755aff618de3813a1f9204bd96eded2333d78556611c2041e1e534deace7d2b13486267bf75a73a7efa9a5d6c7692785dc17ebf06d1879b88c3859572a6829782a7fdc731d1a4acb31ddb663cbb3202055515dfa890a94367a7dbb780d77ec1bc7c11dc24c6a624758b9a85ae09c39536bbe48d0ddad65339ada004c8044b0a05672dd76adaf203032337af9c29aaf0c72008692ac52dd910f9c7d332", 0xcd, 0x1}, {&(0x7f0000000780)="603af302bf73109493c5", 0xa, 0x2}, {&(0x7f00000007c0)="95c115ed22100507825be1e68a96b30aad2670383ddb8360569d0a3349fe240fb56da512a755ca1cb35c000c1ea2b9eebd59b050c37b35ec058f1eb98f4d2e7814e4a80e5d27df9892c949fc53684d905a9d96d8c46b32248ce353378a0e020bac426957a49a2fadfa3f4dca8b6e07df28b264a5fa00700b901908e22461cd9a0c684a5a239de04cbcae9e916fbd3159e6331ab38342c3189ce7df94f05492537b5024612f1ac09857040586", 0xac, 0x8001}, {&(0x7f0000001040)="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", 0x1000, 0x100000000}, {&(0x7f0000000880)="1613d0dcebb9f7d85d54db52d372c4b5e82d308f8bb6f830e7fe386a499e3c63cb40f689094299b0368de3ceb574c679671a32926e84887366fcbacc219389072c5465804f449befb1984b62a9cea8c348cce14f70524d061bf5203629e5a0cbd9a84021f1baeef5ad9ebc77abfc367d5e0bec76897810e383f6f1923765dcb56759c28175798575bdcd7ad956468906ad86471b08582393a010bfa6ec0a0dda4fe0387c6eb4dd38f488", 0xaa, 0x401}], 0x8000, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000340), 0xfffffffffffffe57) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000380), &(0x7f0000000300)=0x267) syz_open_dev$sndpcmc(&(0x7f00000005c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40000) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_mount_image$bfs(&(0x7f00000002c0)='bfs\x00', &(0x7f00000003c0)='./file0\x00', 0x100000000, 0x2, &(0x7f0000000540)=[{&(0x7f0000000400)="e79b7be1477197c87903384fc93406cf56d45d314b26528fbaa1073872b7c388621b9870c7abb29f4ae33971982e98f73fe5501976fcde0b9f0216ab06a5e653cf318b", 0x43, 0xffffffff80000001}, {&(0x7f0000000480)="d9f3735cac9cd3a2b05dfe9338fb52ec3dcb1d14a635b952a9008ae57b6261522151311bdd45d498687313e2fca63b5417526ced6dbd0fab7e88f3908a6d0c7a7b9ec9cb20f4d92caad80251976563f6d2c85a10a831aa807c5f1153ada890f8924d88365cee36f1d23cac94c841c057c53d7829862f22307db5d19d67c740a7d5323a8ef493232557461a765c74bec644c301e0969fc7a3f47dafe3e342ef78db5e958accae24cd1b4839aa162bd6f2d5ee3d", 0xb3, 0x9}], 0x80400, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) poll(&(0x7f0000beb000)=[{r0}], 0x1, 0x0) syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x40000) clone(0x8000000, &(0x7f0000000140)="6557f06cac5cfd0852e33b1c4fc8cb359c25f501c8727c85fbebd7b3f855d146190dc735b269498bd2e74e1d5f6d7b8f34e36f0bdf13510f9d8730f2652bff6ecb9152d6191d09ea0e640ab1876ecf32969a043dec49b1e8910ff1e68af2e09f0ddd66192f661e474add57db8b57767a006fc0a49f42ef9ad3d77d11766dd3e029fbd89dc6ce1dc83031800fa62c65e27148ec1e5456763bf4a7", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="c1bddab8443677754b720d21071b86fbcfec596e508bbde56575977ded18eeb555") socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/17 08:55:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r0, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b) close(r0) 2018/04/17 08:55:05 executing program 2: write(0xffffffffffffffff, &(0x7f0000000140)="16", 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xffff) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f0000000080)) socket$nl_generic(0x10, 0x3, 0x10) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/17 08:55:05 executing program 4: r0 = socket$inet(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xa000) openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="2f0000001800030007fffd946fa283bc803f2000757ca4000503d3be6d827a716f82cbb5c270c97568191d856808000f18516a40e8cb5b4bdf5666d92eb7d780db669fd8ac91df49f7598c68adb175f1c139399797c5cc01a42da6414a7148d0803d121d29a4af716091f40120204ca8fb97452c19a914c93c92ff81a280df632a3ba3a2d35a6293808101cb2aea23953531d1a13094f186fc00105c93b881db248b615f05d1e2be022953c8d33de9a4cbc578bb4ff6c6d15f9ffc82a5d1c273e4ddb1d418d1b1c3945aac915478977127e865f49be93019905dddd8fecca1e4e756e99a5764ec7395c132511962372d4902574987e018ac58", 0xf9}], 0x1}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/17 08:55:05 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0xeb, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0xc) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x280000, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, 0x0, 0x0, 0x7}, {0x0, 0x0, 0x5}, 0x0, 0x0, 0x0, 0x1, 0x3}, {{}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)) 2018/04/17 08:55:05 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="34000000120011000000ee52f1000000000000000000005757f40d621f969f6beb742fb4c92e512a94d645b3b17ed6d89bbf85b626743b9a86043886c25330e6635309a298b9cb463f0c928f1963c17229911996a87c5fb5ea166feb2639254cd2d228a2ebbc528406d8ee893f91815dbcf449ca2f9260d0e865a19452a7fdfbf230e36ca7489b4a51cbd4f18633b7a213e72ed375bd7139280b8ea5d77c240cbe5d0900d830a6f1410265f0823e495e82a8ae948efa2be9ff95066d645b479b28dd7e898063d90d1b707a", @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f0000000000f8ff00000000000000"], 0xff8d}, 0x1}, 0x0) 2018/04/17 08:55:05 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1000000) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000377000)={0x10}, 0x14, &(0x7f000000b000)={&(0x7f00007e7fe4)=@newneigh={0x17, 0x1c, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}}, 0x299}, 0x1}, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) 2018/04/17 08:55:05 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f00000000c0)}) syz_extract_tcp_res(&(0x7f0000000000), 0x2, 0x0) 2018/04/17 08:55:05 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000001500)=[@mask_cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000000040), &(0x7f0000000080)}}], 0x58}, 0x4000000) [ 558.030149] ALSA: seq fatal error: cannot create timer (-22) 2018/04/17 08:55:05 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x8000) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xaf, 0x8a840) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000877000)=0x6) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000000180), 0x1, 0x2) [ 558.084815] ALSA: seq fatal error: cannot create timer (-22) 2018/04/17 08:55:05 executing program 7: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x6, &(0x7f0000000440)=[{&(0x7f0000000080)="f43a8a1ad83b8d2bf4f8203da05f1ef46c255a210e08dc3e2011da32123639343e62770b28340e6e28020fa037755d49baf326864e68a40b35061784a5", 0x3d, 0xfffffffffffffffe}, {&(0x7f00000000c0), 0x0, 0x4}, {&(0x7f0000000100)="8d07bd90ccdcd47bee15a990ad7990aa3d6501a6e029d1e4c51d488768771323c198ba080e7305a7", 0x28, 0x1ff}, {&(0x7f00000002c0)="072925e6bfcaff614230cbcd07682d4bfffd581b0bef15b4e37c3acc7f76a3217a04d70e407586092a0f637e0a7c364c7cc1bfee29846b2dbc86b8c00b712971", 0x40, 0x1}, {&(0x7f0000000300)="8905ff159e6938808d0388f244f173de227ae1955227ecdfd10c221981b359b5ff7e35dd6e869b532e48bf33bffae59a06d13db074a7b9ab0084169fd3885c478f044d390f16", 0x46, 0x8000}, {&(0x7f0000000380)="38bdfff71970172aa85bf5dd3ade34bbe2096ce9886294506ca971f05e3d7133754b2559807cd9aa781fd19fd61c36cc8a905f0b36d20b92dd9552d5472a82930a38b5e11c2557049c7d1099bd5d088ba467dc3942278de10900569bd82d8786c1edbab623e648e4a49877f9ce81139704b4fcb50b0cc156ba26a1a83f526f32b2f8e3c6b10bf62eed9795162f6e0b38a8f3191c61fd83d9e51483400718b340bffb", 0xa2, 0xff}], 0x100000, &(0x7f0000000500)={[{@case_sensitive_no={'case_sensitive=no', 0x3d, [0x35]}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x37, 0x31, 0x3b, 0x3f, 0x34, 0x7d]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x34, 0x34, 0x3b, 0x3f, 0x33, 0x31]}, 0x2c}]}) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000140)="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", 0x42}], 0x0) 2018/04/17 08:55:05 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)=ANY=[@ANYBLOB="020500000900000000000000000000000200010000000000000000000000000005000500000000000a08000000000000000000000000000000000000000000010000000000000000"], 0x48}, 0x1}, 0x0) [ 558.161195] binder: 9686:9697 ioctl c0306201 20a20000 returned -14 2018/04/17 08:55:05 executing program 6: socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) shutdown(r1, 0x0) accept(r1, &(0x7f00004e4000)=@hci, &(0x7f0000e7b000)=0x6) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x80) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ff5000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000080)) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x88002) 2018/04/17 08:55:05 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x0, 0x1, 0x0, 0x7f}) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x3ff, 0x5, &(0x7f0000001340)=[{&(0x7f00000000c0)="d74ee870faf0128e6b1432f034c5f997064080228aa130d928b727a4f4a85817b710e0a8a9c6c6c5f059652bfbf78d4f2ae50627d4c913fcd0ebfb09e9195a7ccc59b6132462eac29bc15d7fafc1e326631547b148c740f54b5ea3a8a6dc558390dfb6c6097e5c8018cc6b69acf02121240325d746b50b1feae4ba94671872043e8287de6eb095bf810e0f6d1cc97c6d75a2b696fdb863141d8f83e40af0d5cff5cd5bb2b3484c4a772e7367a361cd1da8929ca6051c3e90b041146e8d2f05e7e977012682c9ef9b67dade3b92ec29f92ed495313ae4f8951a6e1866edad8f726ef346c67d75fc98fd258d72727c545659001d30530a4d03ca292d2e7b6ac2c1919c6e987197a5ca1df412fed5c147cc25fac26345cdb7a83824626b8d83dafede23b5b3f227d59d7213d8ee49f66253ac9b4652429b25560d87459e8bfcb68606aa76ab1d2051869c17470d6fc925a60f6d13e7812d33f59dfe176916805aafbc645d0a8abda796a496280706d33225654306808ac3fef2f1d55b26be9e98dff5489aac39eba0e7764514e1c866d4c596c49b75c7228f1d700a1d0a56965d738f863553050804de669ea4cc359e67f63bc1adc9574da145334ca1f683fc83772ae0d78c86cfd290ca300cd63160456bc18d6a1bc014fb7a7dd91c58537565afa746a0b632f42e65c16c2ac646c8f89bba8fa020739ec670dcda9d4cead289749fefa30849ae20eb2ff3b54d1b9aa8b2954aa3467ad04a33de0ba80c4894f314adff89072b37eb0aacd8c405d44f310d90f1c4f4d9bbc3e3790f018ea2efe2adc336d2d74e51f8ba56d68b110b995e6cfe3d38f5a596f78c272a855a801233fcf4f8dd0dd893bc9f0ad0ef4c2f0f1861ef3c87e7abbb97cf4ecb3a1caf5febea3545ecaf475189ee4c5600561d4cedc3c5fb706e754ce870d3724efdfb22e3a01f4cd8c0d7b2e42adecd8acdcc39bdc188d7387d1a45fd503c09474ba88b22f8d5f287b748b4cdba119fb64de7a51ea87a50b71e4292eebd7485c473eea36483ed486bd9cb56d37d888c463821cfe2db525ddc9e6e96094bf5445034b71b97ed6815415368bfe93e9f504141adb8ef31073b96a825883fd02c4361427d2081922997702610696bb10ebc473bf8718e21e94330c4ec23cd0678c53fb1b363c19f01d7b74269d553c0080681730bf7453cade16625e29c54c2e38404067cce5aef086cd5a98d4a60148039285b1cc7df58f6b65b23db8f3cf4c46c3b7cd00a0ef684a4ef790f815809e227ba831312b297857c972e4b6ca7967591f58b53d3d2f46e3ba68d8fc7d284871b7fbec620c9f20e323359ed0ba78129f637a04d26e87a25e5e1c33bc1dca1e665104e1edbb1873cdc73127b46a7be8f6dc575ec808413f115fcf109e279650288668cdac269fa4888be33fb5b744487a5979dcf7f43726287b0e2a672756fea991185d21f12d3af16df99a00a041d8b4047c43e312f1a12dec71c78f8180900391a93a2c28b431f94b2313a0ce3e88a2a159ab05e21356889f963b81a888e72a38b8579acff7c2fa1f72ae13046309aa6536c45946be52b50eab0d4038784b598d11fa12480f039abb3507ad77e3f20294671f00fdc8c5880be875ac69ae9cd89720fcc01179ee74998c935d264d218e4b55d73f6bf75ce5754e6804326fe6d00a30025b13fd132a6314b248753faaf0d76ffd0f91cbdeaec400beda9abb151184366b06687d8b6accd8d7fd2912b6c2082c0ad0ac5e6cc298bba630434f3158fc3e2c1da44490f6184723df1534dd7518662afbd638847204995e5df855312127263d68d40cb499a05cb28a3c2b27832e4ba10f517e8c536ce274d6dc516bc418e2e695cd9aa6ac9fd0aae66b58d8ec5ad08360746788c8b6e7e870e896b75d163366a923a7493442768fac1667dd3c3d742a01199689170f560eacb6ee580dce8002435c67220c1f90f3813d4b4c817db4f4023b6a987aad2c4b9e6888cfc68643fe37e31c6d08844aaaa27cd13ae0c3a26738ea119769f8b029f88936cd99a57c054b8326c57357d3683d506098271071fce80a1483e0850be96859cd434d86892c6b0521374460f1b9b2a9e6f1e8d951370be5c0c7ca626dc0ed7dc745227a495d25fa24b636457d6260b9ba9850a1b17b694ceb285b6ee13391076da68560f4c8278b072bb7b7a36a08d61af4949b3c089bf0766b02b5e418d0444a91788800395c17c54c43849496ef42c548381b67aafee6fcabf67ba06ec28ccb815f55288cba0028e014abf69d9fb5311110d6e32b6ad059cfb4427cedb6f305017e448aa61b3e4497f710a956befe8f926c7a02632534fd851e8dd7107501cd5ede2aa7e11cc67d63e3adc0cd09dcf13b61102149d04b39950caecfcc533b63fb63991b4d2730ad0bb6dc96d32e5b82e132c069d55bf9e5ebd41e5513a0a59bca25491a9434e70dbf4f158cb9514c4bdfd7a4958a1a33daa9332cd6ae236136bf8909d6215885d445515705baf72aaf4580784178c91d470a3b74bd81a4d0908aa280a40c9f6660058b701139b8d0a25e8de55e0469f369b5efc8768e04b3eb3c88db063261198be137eb9dd141e30b1c999492d0e5ba8487d4ff3ac4ea2e841e447647855f3387e2b43daf8f83f75a3099b5702452e2849af4ae0a5495f4e6523847045c0f6784e37010f4f719e21a983fc9e599f799ba9804d9857033005a43bb4f60a820bfdbaa24ef28cd8bdddab9b9beae1855745f361acb8631b590944e41a476da7d87847de7832e6bd2bb189028d7c32c56cdc9c41b0ceb338a1ca380afb2d2ad21b31be1fb7501d640ebf22d47ea3d2ccfaf8f886c6b612b11ea0c02561b92cd6d3690d33d7dd7892af49c27733b711f0b7a2d3e3e1170fe443df838fb0c8d9d0bffe2ba620eecead21578b7ab147d9c06a3ea408a975989837613ffd50701c9099b2abe16e1722937ebb5c415ea12121831d14653a5bc7b5f09382d86e2f1b8cb0a70cadd5261ab8ea4c6d4bff5e1a0d23a5bd341a5713096f1addf918e8da7bf6a0e4c42a818132aa0e98afd645fa04c85d297a95429d54b54739310300341b1bce5fe2c996064c2f858925f22fa5f8f2d6bc225d55dfb4a475f3a0ed23b68187e6463e2116925f6e6a1b51524cfe1aac75748c05460d55ee7cc96d4b38dee6a9b55b0d4b4639a2209bf000ab215f7e22f383a7fd29576e81e3ad047ffcb49e34d0373262d386af803157d1287657318a6cb9d720d3a2ac49effffc09e78984fb875d41ad4e4af49c71f3af954d1d986e1dbb6c8b7128d907ddfadf0c5a8b283145329660740bac5df45fb947a912bfce4446deafd9fa59a7e9b4eddec0b6aa7ec8732ad5960a3a5fe5eb8a5d86bcac61214ac3f8ad4167c1f3f695554027117324fe74362df2a1139503bc4ff92f79b291ffe04c9261cd705ed72560396c0b9c8770a7337356bb846711d27a300e8fc3644bafd676e5a9347169d18a6b859930710100fc554e1f2a487e8ff8f069e4aad195911ec65ff1aed38da0c2970df593fbac759c55b7ab7797ffc60ca5d857815335a8a6a34a6aa8c4d6a5f7b5a36a7bdc95d19a8901154c2c7e48ef61810be42732e3ebc6eedfb9c5157119951e2faad24a310a0691cd5dd2f28d783cacf66097c90d0f6187ebbed57ceeddbf2038ca2d3c73bda9d6369829b17882de27862029cbf94c72252a4d1d19c0737480e529db781dbb286ca9a26961e7a4efb06e4c51ac5542e47a4e1ae2749b5336577bab8dc76ab2c65b62be4d6da8dd2f01924f182da8eacfc62a035392532c6b8ac92c5d726ef86f26e088cd9f35c7815bf029b1ecaa02fb28464f073f7f0296bdbf36d01221d5f02ecff6a1bc682fa478a93eeea61c58105ebd3908429778d26b5f858e96c012a0f80a00478364e6bc9cd552bd7542b739a96df2b0c902c640c0f426e036ff3facf079ef32eac9d59cae954038fef327793ea68a3fcc6c6ca5e209f22a6654fa7d255d49d51768be17b0caa51f5e4f77185c804a27403dc6572256abbba515534904a787afd6270f3c3d422c4dd53a9c1517571a452d3174377d5b57575c2eccd222a65ca4ef4137cba60a51e3b398f15ed4b599a1656bce2e74acf5a99259a38dd917c00d9209e970cfc59967fa52dcdba06240b82c7a03685732d882ae8e1cf67c231e620cdafd3f2b580d723b2248f2c8cdc93cba7df57e2cd9b89ddcc2400d36872c3a929d06be431ee081940ace1658efc2ed3712a857b6ecce3d63dd4a4bb172523dc49191a84c1ef0856fe253746d6969d86ce39e52c7395cc365a9b50ef42ed404834433d5d0845971900c75245624eb590374345b35df064239fa49759868ee08cfc45dd58a8ddb87bc851a5a6fd431d775d9ffcb0c44c65294faa52fc3d41749ed4de39eafa4aae1644bb89eb4ac6c5d55cdddb3a7b91fc21f6fc39e2a6384998d1d92f6426183893b47f4bbb2dc6b711608d755fb50dc9c15be9f822c32888b2fdda77b24d543bfb7a2bb2b7898ed3cfb6fc909a999f3d6dab7fcb311388bf231af582bee775ca47bfb014220c9413823804e7d2454348590f64ab49b6a362b245e6da6ec792b65f21ea7bb5c5069a0d6e5d45d3aeeaba7eb46d12979163c30951441a9ea0604fbe54eac1175b4c5e590f1fd1b71797b63f467517954f537080d3465f943f1ea496d68a5de554436148386daf09406546b9265fda3f44cc6a7c13319ad0474cead5f910aa732d27130a04797c934101c7148ce251365701bb43c5b959ca15f013c944c334f9cb685e14cb48da392d585e0e1a3f8a918a4de56272b6a8c49e8f21eb546e80144b5a35005f9c37500358ce9de36c51a18fbb182dad4208720a0703beb8dd6fc02765ac9c9f535cad2d091e8d40becbfd2ff47c3640bac074cd6e7c81076cd130b2c7db923a6e6d68645cfb8d248cd24e87c6e307a5a4cf4887638e81e81551f6a340c9b96f28de252e223bebf96ab80d21c5efca9c056a323d456a6fac821718cb9cf69aa997c98dcc288b38a014428349417d2bf8e3029747eebb7853c5919461e32f18602b291d3fc8ec70bae76db65817ec8b189441e0f7488e876617c5593b639fdb96a8bcf9ad2b1328aa9dcbc1a850f35c231f0e3e725958b549b42927dce488897daae5dd5fe2267e54a5b287d70ba092580895d27ec4615ed56c74ecd03fde2cb5b869f6b502b2b19febb816a33bd731562cf4d02dbbc486ff89035ee49d3265bdaa02ccbe6f2053591bc99d01ac04716ac94e46e7cb2f5348da9a06c3f5d9d9041bf53c06c980638d415f7778fc50bd6b59c29370acf0bffc6037f0053ee843951af484565124da6bd038152f2c03c793e6eb1b896a1da617ac12418bf585a6c72c9003d16aa305ef67c33aa17ab011803c46b10386604ae8b4465f276cd3a530e0b547da8037badd0f1f5847c495650f4a99e0bfe6180e6b269d22bcf2155ad85e77f0dbb1c742f488bf56ccfe7cf11fb1475d59ecd968036ba5171e06ba026c04d615c628889f3a6149787b4d655bcfdd3f14ebf478fcf8a28b06cb4843e8f00711e647c57d97aeafabb9b94aabe15e5098a1439fd8abc24a6ee54dc645ebbad2b035d1f4d0417940cf5a509fe0f82f176418ccd22875169e0585056fb0dfca34f27b9f35d93982c36c1454b9584c9facd083cb38a4e4d20d659ac1be0cb04992a9d5ec4f4ad41c5e01b7bb1d6c85959d9d0e8b5a0feda7cb906f7acbc8931ae084181497f75e64d3993246083bd65187a16d624dfbba7", 0x1000, 0x51}, {&(0x7f00000010c0)="ffd94bb1e0f0384c7cb02ce160a64795a00293cbb59121fd02ef5b2a9018e049ddd6fc802ebd201692323cee89cbcb1503290a536361163c50ba17af3c3992688e93f1375e525898c55fefe688b32a2e56e9c1df48190ec64cbf5ab5baa65d586e8ea7eddd87533e46668e32eb7c36c8d41e8093ec64ce3bf73f8d72d5916429a0b4a35dc56b873499e0c1746311268fab901329f3aaa2a05a268ac3ee9195ea304e4b3fae3408", 0xa7, 0x4}, {&(0x7f0000001180)="5f208d86017713ff084ae9", 0xb, 0x1f}, {&(0x7f00000011c0)="4f9a395967dea44d08a2418c6a8ef52ed3e72d791b0c63a6d2facf654fd831a2f986a4b6dbbad68f96168a21b7f4d235c69277bd343fb3028feea5d382fd14ff246c3b836f2b178fbc2282162532a7854428115580ebf0ff4ffcb080d0e5e09945e848f8dd0337df0184424eeacd911eb88f8f9222091e9ad7b64bfc47e3373edf036620fd93bf0db884642f5b3d51952df9a4299e6300e4dc2a5165b3c306383aab676ae3c4c7deb74244d7fe10f751020c9aa54f5d6d05a818915d534129bcaf532b3caf609417c6edab5c59a5a35f3e158a422b5cecbeefeb52a1df0438e7", 0xe0, 0x101}, {&(0x7f00000012c0)="b4f1ae3f9a444e92be229d0b873e0493fb5dfe124e4aee21ffa465f36bd98334e31c16986e014246e9daaf7356f29bc8f4f7f61df1c949a35ad7444cc72024f7b3c7a0d9635f5a23", 0x48, 0x200}], 0x100041, &(0x7f00000013c0)={[{@hash_r5='hash=r5', 0x2c}, {@acl='acl', 0x2c}, {@expose_privroot='expose_privroot', 0x2c}, {@jqfmt_vfsv0='jqfmt=vfsv0', 0x2c}, {@commit={'commit', 0x3d, [0x31, 0x38, 0x78, 0x34]}, 0x2c}, {@noattrs='noattrs', 0x2c}, {@grpjquota='grpjquota', 0x2c}, {@jqfmt_vfsold='jqfmt=vfsold', 0x2c}]}) 2018/04/17 08:55:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x459, 0x4, &(0x7f0000000280)=[{&(0x7f00000000c0)="2e59a6a13cd6e3895d60fafde1cdc83de44815ed359134f88e6d8f34d381548c94d46f164701ab603ac5c16b77f1ea2311ab8fee794ff5d5aff8acefe98f704d5084f67cd887b5b99c8e0faa0f186fad8003182d809f5877f1ab941a1717c9c826763b306c25dee0f3ddf11523007990e8c5dfdc9e487b95c6cd0f537fa9137878e6da876b3db71076c711144cf8bec23859c59c4c94c44b336584fee708c685ac14ff4a8a8c91e49ebd41", 0xab, 0xaa1}, {&(0x7f0000000180)="ac2a25d94b94b68272023a25a79d51c341079b469df6bc57884301074b0623a0cb044cf3fd84aafe853a9aefe2f257879ae7112780f8206c30f36efcabddeb691869e55779a8cddacf6fe63888f923efb894f53f92372e25", 0x58, 0x9}, {&(0x7f0000000200)="c04679e968c2d255ba", 0x9, 0x1}, {&(0x7f0000000240)="a6814e85cc5700f9339b36761ef39d5d1412823371a55ad19a57b66d971136cb0d42d41b92f90a9fec8bab718b0f", 0x2e}], 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="646995636172642c646973636172643d3933333235a1d1081163529a2f72733d72656d6f756e742d726f2c6572726f72733d72656d6f756e742d726f2c7569643d341a2c6e6f6469736361724a2c646973638167642c6e6f696e7a6c74656772697479"]) openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x10a}]}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x800, 0x0) 2018/04/17 08:55:05 executing program 2: socket$packet(0x11, 0x3, 0x300) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.stat\x00', 0x0, 0x0) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f00000c7fdc), 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'ifb0\x00'}) unshare(0x60000000) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="ff55d36cffb9ffffef", 0x9) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffff8001, 0x2, &(0x7f0000000140)=[{&(0x7f00000001c0)="80e4fc85c75b66dee03bd34e49d2c8a871cb14607340961851936a7a7341e60de55d65bd385b2c71871eef73259192ffcdc0746f9b64a1a6452f7146bd45cfd0e1e8fc7bb24bac1f65989015613e602beab2da37cfab1a42bd9476e11e268a5ff9cc609b15a154187b43b6056e3d8c152a4a1a04bd7a1c358e032cf8dd5e4dd7578325255dde778bd4911d114a2b49d8025ceab7fb06dfc59f88cc3ad896", 0x9e, 0x400}, {&(0x7f0000000280)="5cb958b6698966a2ac69126ff6f9bb6c19560a9b0a2b8f32bdaad5cc1a82b130f556c84f52fac40bfb0b89ec55ff5b5682b5ee3ea9e8b7f2b2e1c3ae2fa2e3c7034b3f454bb002ad5e6954284286d005582d9aa5227f96b282a5ff0666962130c8ed5609ab340063b302793690e7125a6ee9eaaba30f0b01c5f7510452c3b765ee3ed364aa93153fd56f1e1cc76cfe43c18eee4b3db461485505c51c883d7e861bed3ec661bbbb124afd578d561d836a3e4b261dac974591e9e6576670c1e857", 0xc0, 0x401}], 0x2000, &(0x7f0000000340)={[{@discard='discard', 0x2c}, {@loccookie='loccookie', 0x2c}]}) 2018/04/17 08:55:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2ddc") close(r0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffc, 0x4000) [ 558.310739] binder: 9686:9697 ioctl c0306201 20a20000 returned -14 2018/04/17 08:55:05 executing program 7: r0 = semget$private(0x0, 0x2, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) semop(r0, &(0x7f0000176ff5)=[{}, {0x0, 0x3}], 0x2) socket$bt_rfcomm(0x1f, 0x0, 0x3) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000500)) 2018/04/17 08:55:05 executing program 1: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x43, 0x0) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x0, r1) syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'rmd256-generic\x00'}}) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x408002) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f00000000c0)={{0x6, 0xfffffffffffffff7, 0x6, 0x95, 0x3, 0x9}, 0x8, 0x7fff, 0x80000001}) 2018/04/17 08:55:05 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) r2 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x100) openat$cgroup_int(r1, &(0x7f0000000040)='cgroup.max.descendants\x00', 0x2, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000000100)={0xfffffffffffffffd}, &(0x7f0000000140), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) socket$inet6_sctp(0xa, 0x0, 0x84) fcntl$setsig(r2, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) [ 558.639352] IPVS: ftp: loaded support on port[0] = 21 [ 558.720456] IPVS: ftp: loaded support on port[0] = 21 2018/04/17 08:55:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x18, 0x27, 0x331, 0x0, 0x0, {0x13}, [@typed={0x4, 0x9, @binary}]}, 0x18}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_generic(0x10, 0x3, 0x10) 2018/04/17 08:55:06 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x7f) capset(&(0x7f00009b8ff8)={0x19980330}, &(0x7f0000001fe8)) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) socket$pptp(0x18, 0x1, 0x2) 2018/04/17 08:55:06 executing program 4: exit(0x0) unshare(0x20020000) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000)) poll(&(0x7f0000cf4000), 0x0, 0x7f) unlink(&(0x7f0000933ff8)='./file0\x00') pipe2(&(0x7f0000002c80)={0xffffffffffffffff}, 0x4000) getpeername$llc(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002d00)=0x10) 2018/04/17 08:55:06 executing program 3: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffffff, 0x100) r0 = socket$inet(0x2, 0x7, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x198, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000740], 0x0, &(0x7f0000000240), &(0x7f0000000740)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x806, "766f7365faffffffffff07ff00000020", 'bcsf0\x00', 'sit0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xd0, 0xd0, 0x108, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @broadcast=0xffffffff, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="8d9dd9bcc6b2"}}}]}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x210) 2018/04/17 08:55:06 executing program 1: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000013fd0)=[{&(0x7f0000001ff8)="3d6ab35b34397228747c41cd6cc287cb6d8a8ba6a383f1bb8c3c02cf2f5ce8c54e", 0x21}], 0x1, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000de08)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x98}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) socket$alg(0x26, 0x5, 0x0) set_mempolicy(0x2, &(0x7f0000000000)=0x1, 0x8) 2018/04/17 08:55:06 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001140)='/dev/input/event#\x00', 0xfffffffffffff3cc, 0x40000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001240)=[0x0, 0x2]) syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0xf4a, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="8c4d52244e396424f651f019e941f0995750daa770c20fda450e6a2c2ead2c4e523d30d602170f36fcc9362b9c382694c277101f35297d72c2a7ef348b943e2c3a4774a484f0ac6db8c93a8bc781aa200c52c18680420ecefefcd093ad552a1651bf754b16d7559fff4c4644401340108b589717e629ef69a69e1dd4a41628fb93", 0x81, 0x4}], 0x2001000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/04/17 08:55:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r1, &(0x7f000000a940)=[{{&(0x7f0000002dc0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002e00)}], 0x1, &(0x7f0000003040)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004080)}, {&(0x7f00000042c0)="e78174b605eb73cc78a7e74df64a667c6e4d1ea774", 0x15}], 0x2, &(0x7f00000043c0)}}, {{&(0x7f0000005840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32, &(0x7f00000059c0)=[{&(0x7f0000005880)="40c0574587de4c5ee7411c", 0xb}], 0x1, 0x0, 0x0, 0x4000000}, 0x5b2d}, {{&(0x7f0000005a00)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000006a40)=[{&(0x7f0000005a40)="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", 0xfcf}], 0x1, &(0x7f0000006a80)}}, {{&(0x7f0000008040)=@sco={0x1f}, 0x8, &(0x7f000000a540)=[{&(0x7f0000008080)="05bf15c18559d48b968497df135fed2d8a", 0x11}], 0x1, &(0x7f000000a600)}}], 0x5, 0x8000) 2018/04/17 08:55:06 executing program 2: socket$inet6(0xa, 0x2, 0x10000) syz_emit_ethernet(0x8e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000100)={0x0, 0x4, [0x0, 0xd30, 0xadb]}) 2018/04/17 08:55:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff0100000000000000000000000001000000000000000000000000000000000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000093000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000000000000000000000000000000000010000000000000000008e570000000000000000000000000000000000000000000000000000000400000000020000001e0000000000a7907d00000000000000000000000000000000006a5e7100000600000000000000000000d829"], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x7, 0x4000) getpeername$unix(r3, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x101}) r4 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000001340)=""/177) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000001300)='/dev/input/mouse#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000001280)=""/65, &(0x7f0000001400)=0x41) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001140)={0x1, 0x1, 0x7003, 0x2000, &(0x7f0000004000/0x2000)=nil}) r6 = creat(&(0x7f00000010c0)='./file0\x00', 0x8a) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000001100)=0x2, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000001180)=0x8, 0x4) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x0, &(0x7f00000021c0), 0x0, &(0x7f0000002240)={[{@user_subvol_rm='user_subvol_rm_allowed', 0x2c}, {@commit={'commit', 0x3d, [0x3f]}, 0x2c}, {@datacow='datacow', 0x2c}, {@barrier='barrier', 0x2c}, {@check_int='check_int', 0x2c}, {@nodatacow='nodatacow', 0x2c}, {@subvolrootid={'subvolrootid', 0x3d, [0x30, 0x30]}, 0x2c}, {@device={'device', 0x3d, './file0\x00'}, 0x2c}]}) accept4$llc(r6, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001200)=0x10, 0x800) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/17 08:55:06 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) 2018/04/17 08:55:06 executing program 6: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x1000080, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x900, 0x0) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x1) openat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r2 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000280)=""/4096, &(0x7f0000000200)=0x1000) 2018/04/17 08:55:06 executing program 2: r0 = syz_open_dev$amidi(&(0x7f00000034c0)='/dev/amidi#\x00', 0xb3, 0x20800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) r1 = inotify_init1(0x0) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x7, &(0x7f00000033c0)=[{&(0x7f0000000180)="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0x1000, 0xd7}, {&(0x7f0000002280)="dcc4af5adae2b735a9961a0592b64f819ce83848359c76d47b6cd379d449b5af33dbfc541f60e2566aca5f58dffed4e81437a02e85ccdc8e4ff7079aa5cf9617940e3d899e84", 0x46, 0xf1d1062}, {&(0x7f0000002300)="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", 0x1000, 0xffffffff7fffffff}, {&(0x7f0000003300)="3e1036fcfa503b9ae139c147537b5eb6c7622c12370827c52b28aa6aed7e87ad6945cc261d8a9e4f9d2a05ffeb26470b91139037b082577790290ecbe44925bc5f7d92869e6764e73ddc146fdcbba4b245ae92e53d8daafa9b2b5635a9bc60d6b476c3a697de84c7046d2302e5da163d3d1d56fc80a4fb0679a212fc9c0c201d584892b5c6e0dd2fab9cd7a959fae4e80c66d3", 0x93, 0x4}], 0x1014000, &(0x7f0000003480)={'nouuid,', {[{@noattr2='noattr2', 0x2c}]}}) clock_gettime(0x0, &(0x7f0000003580)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000003500)={r2, r3+10000000}, &(0x7f0000003540), 0xffffffffffffff3f) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/17 08:55:07 executing program 5: r0 = open(&(0x7f0000448000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x101800) r1 = open(&(0x7f00003f5000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f00004c2000)='./file0\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x200000) fcntl$getflags(r2, 0x401) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0\x00', 0x8400, 0x2) 2018/04/17 08:55:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)}, 0x8000) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x357) 2018/04/17 08:55:07 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x8, &(0x7f0000013000)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10040) 2018/04/17 08:55:07 executing program 1: syz_open_dev$sg(&(0x7f0000000940)='/dev/sg#\x00', 0xfffffffffffffffb, 0x4102c1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'bpq0\x00', 'syzkaller1\x00', 'irlan0\x00', "628f6955676530000000000000008000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'rose0\x00', 'yam0\x00', 'nr0\x00', 'bcsf0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa8, 0xa8, 0xd8, [@cluster={'cluster\x00', 0x10}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x298) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f00000008c0)='gid_map\x00') mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x80) r2 = open(&(0x7f00000000c0)='./file0\x00', 0xa0441, 0x100000000080) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000140)='./file0//ile0\x00', 0x6, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000200)="ef472f633e48655f92f76d7748c0435daca789a08a9d7ca3e5c58491f86dc815163ae756d7c0e8998accdfdabe5739237ad7a9c209272854b50dcb8a4feaa859e96302ff75e3ebbbb1918fa858cdc1b99eaf399166e657cc9bc06e02d9d99931fa0f29b7b5e6290e5524aa50ab976d73722d1d1d36067b", 0x77, 0x1}], 0x3fe, &(0x7f0000000340)=ANY=[]) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x112) utime(&(0x7f0000000280)='./file0//ile0\x00', &(0x7f0000000340)={0x0, 0x2}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000100)) lstat(&(0x7f00000006c0)='./file0//ile0/file0\x00', &(0x7f0000000700)) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000001b80)=0x5, 0x4) rmdir(&(0x7f0000000080)='./file0//ile0\x00') sendmsg(r2, &(0x7f0000001c40)={&(0x7f0000000780)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3, 0x3, 0x4, 0x4}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000800)="0d22002aa654a29d797cab1778bd04f4300007a702bba5f97007d0085aeeb2d8e0ad9289fab0ae3e1a3e1a689194df5539d59f17d3090b101807092e243dd50e56df342922193dd63f6325dc288878aad24079f7ab128e5ed6f77fd6e08962a2c9f8da59e69a7f1333e0838906057eff03aeae64070363ede66d5f6e3aae3f401c1cc15145b3989c1bd89ecd11f7d8c3ca24a1be363c2dcbbbc9dfb963fc800d9dfcbbce360df2f9bcf09c1625a065e687221a60b3d7593b004d7f98d251", 0xbe}, {&(0x7f0000000a80)="6c659065709255eef58df770c33ce9e392f4d669acab94d7cc959d739736dd5c716a76a088af05f7a9af01413292f18833a7fc59730d38410c1b20393c0fb7721c38fac98031e400b5602409854a4870dff97322107a20a76dc42bdc9000a488dacd9f7f5de03e864dbc8449cf615b5874b3da0b3efefbb3a1e881882a9840ac49f643d95dfc151b9a580f6bc366bca20981444bd56446f902ceff5605d30989ffcdac1c092a056e74d6fec5d9aae3ada5ef372a9293d86ab0a1e712c1b8522e2b204ad5800c80637ba368559753ac541aa06928cf5d8390e585e6d80f31a02586e4153dd67ca8c19545f6c85dc4b7d0413105bf4d5b16ea53e2c8eb961cc64aa77421e8a620e0072a559f4f2f613cbdfd85d67346571865b6b39755fabfe51b6acfe57d355d609d01284a44b490f781ae39702de2e0cb896bc062bc77580cd822619f5128f527e3fd9b5470bbbbb77afde26da2bdd04608a185e3d2ff55e940f3b897938c1ed66b368621a2b6a1197535d2a5be5be8e70e04292b3f0997c614bf943ac1553dc8fa14cd028f15f560d60899fbc9a6e6f4714b73dd520d318a101dbb8aef6322e3574cfeb16d7193fd28eb65ec72f3fee3e29d85d0bf095d168b7899252cf820f8ebdde2ec4b294be80b9cc41a210e731f61c91526561a8e4a9f3b8f7e4d98e8d6efed7291df88b297eebd6f0ebcb93eebffc0586ff2470466431985563a287c5d78904a87bfeb7f944ef8611b909af8a4ababb5c8523d4d3faf5b6a8b543c73401d3ef1c60d27e937d837ebb6c50fd15240ae4264f39bd0facf4c6c384cabf9e368b617b8ba4b92661dba2842cb4ddae5773b1cf31f3ca68123df8d47de3513be3c9698f6a70fe8387c34ca21443e21f5a301d3fab8d893fd8be0ac722d6d60df90be066b5dd1fa1ffabcbbeeaecf8e7fd51634073f9fcc687d0f03627cfb8ae6a9d1707c629d55a26a0991de9a6984ca501b78da426e151cd8f58be54a523184319e22cfa02064b68b3e52a4632bf3d399d35e6a16e36af83102e09d781d248fb9b9d880eabcd631532080da54b2dee1d8beedc897b2913c97bb6a8c18e7bfac5fd5bf1e489d2ab20c3351b0e8ce01e70e19775d48773eaec06e43379c9d1b5b204e140b5fa5eaa25a50c4925bb2bf0426a225cad63fc70fbdbd4c288c41b793e885a50bc2b853a03c00522c86a7c1e3364b7e034fd711dd0d91db10e8ec2ee10fccdb6b238078637ea8b6008d354d7875f02eeef066f503a34b1a4757a29fbff7cc4b18ae49d015abc451da540e39e94a5120c2e2b5ded2415b5c0c16a4f7727c706ba4c2fa564765607da5204c4293882fb4427cb786969522a1256bb83ff000d73d1a91e3888b52aa9a4940323940895bca61d837e779751f7914faa1f3eee867d6ee7f0c444001cbfdaa435e1295db2c972b8d1c47e74e0faa6f3e7795352ed66f5a392ab0ba27fca8dc7f16cba24ae5a57e27a6b3b62aa5597ea809c6ecc4f005c387945f494b858864460fbc7c2435756a25edef89dde9cf122a4389aff29834045388d6b5cd2ccb08e2cb2cb65441f49752c61e97bac2578c550305397381d23eefcf6c60d66fad6cabe091d98cc5942da971c028bfe8340b3d00766ab767b63b16da9dcd3a8e02df5728f5df6d39303fb47e439f6118fd9d854df1a2a06209db0d751cfb8d6a9d275af0896ead99648ae1697b7a26f3a75bdb330b7e2a21265b5264f002ca5f44e6648caee3f1d4d1f6f325e0136bfe1dc8b7a112cafe8fc62733d356e135300d27e38920c8041d6f158d4c75c250042e7aa5ce45bc674ba9f9c8e3beb2f1e0ed45d8c241e551a6b1b2c94f4788afb2e2f22eb19bfc406cb5469f8c5c3ef57d4abda99cdc60c0225a1ca7f18d914b2b2201826a9f7536fdb65f27fc1f43a95dc323c40925626ddf61cbb7e5c46d7137b8e3f0a1778c8c135f3d357d792aca0c72405b56ea1353ebde1bb62d7d2cce19a74909c63cb128a1d1f4d393131a78847b90bdfd049d0ddc318c7adeea5b8b86b68e200fbbdd641344f3f7081f7fa0b3448345473028ed1f6559b31f522a8d697b861488d1993b8905870b5acdfa22ddf3349128ac806f580f17c24767934ee4a79b88034ca5af3ded7f3fc33a8cd8bcd872d6f08b5c1b1f51a8dd11a6983c923d24cbdafb9d396fc13210e493da23cdaa4fc6e762cdeb1b8e25b14f7953d5920558fe18b242bc8ec1439551da99334afb222568f125570acd8e7d8606d25e6e91455e9d8ac5c89611d928ec328e5c49d6665f95ff7aa2cd29447b6fe36d5254cc019b593e5339dd3a9bf6689feb6a191337fabb44c272319187e4e834a3d0248a1b492243ae0359ae66b01576c9b1577eed59c54361e69e0cf6e2c21df1044896a6d346acf63641e184155194b788568f985a4dc60f1f59aa97ba169fd941f74099874a81a4a9c05d54281f7f289a3bd52666a5625e5fd0b6aef8cb828ce357e83135089363e7269425f16015a22150c4ffc47de2b9dfe07da2fe82639ca4d55a5ebfc7922bbe25fa5f1ef90d3303dab998155549a9369df9a39b8c5ebaceca298582d1668cee1177e08aa15243b31a7869e5acfba3168e84b468756546985112b2c33733efb41d320061d4673c036c9675ce7f658ee237ac9f269daf82938bc37b35a55167c54cc7f1273a21d44e3f99a5c4dc3f90faea8f03ea3df14e9e4c0c42e896b7842e27773114412729211be134b7268303d15d7556573da7c2f5d4580158f83b795e9dfe33f20106c64fc86c5baff9a81ad6970d996ad9be05ee403a7f3ad2d952227e97df1533416ae5b4379cf0715ed49088db1382a54c4d424185deeda3568b0030c489420ce5fb105ee7a62e3aa5a03f19b20f03dcbba029d8dfe40e805b47cd24d475aa1d020350e959a0a5f0ef804a247ead7e70249b9c7e60ce21e7ee85323c2505fd68868197c1ffbaae2f52d5e5fe283928f135a1285bb5016c3152abe1030dc478a3023d0271c3e9a34f934f0e06c61012086da4ce41906250ca1c9ffea46abd83ba78d2503dda8a6397723c8253727841a18ef767539897bd761efc1ebb2d2455c5d62498996f31aadabb0f8ffbb5f5b81a138598b3603fd141eb4b9ae2379e428acb040ccb3bb8965873dd4788e17aa2d66f581a1cca07b4ee4ce1f71033030109c5291e0278353a7e944b84b4067bc849d7118e70cf81be3320612d3fee8b29f86ffda5c12fdfa330043d290c26a64c5ffdea43a704bbeddb31dbe2219ec860989343f7b8713a31d48f7aa177bb8e8b4af744fa9083e1ea27959940a879a6cdfe99bed771a4c77384464e55e8eb1dd07ff56ad880f334c2419239fc79241a993e9457f2ec5a797f4feb318b5ea60c47db3fa7135dcf82b0367a52740966e40a203b707e88d9a6b79a73533cf8470549e174469c79c25d5cca24614efa33fc1a93e54111e0bc7d43b81a358aa370969abb0b6e76ab4c3368dec9702dc2fc17ca205617f12e282ebf37d0cd8347815e3cf10d5f8fcf47715de7bf382a0e7908b4c4aabd98b4c18ee3f47e46cc86141e40f25863752a4461cbf203c273fce61abdef72f82d70a487a74136f2bfa39546c8d1bb64d2fdc287d7deaa63da283f19a852264cb2af02b4b496f50773efba08a11f9d82843238ac0c0b26b2f93957d0c1ccb4dcf9322c735249fb25221bbcfb4c194cdcff5c50926aca0f467e1a722d29b67b05c8c027216f68e2d253ae8828f755dfbd30d1d168f9db97b8555fd3502a49de90906dfd7573a0b6c577f3b7e5552ebbd8efde56fa8ea620a68f61fd456ed0630c089b34718caea0096077345cee50340d9cc7e129ae9663fb399867e8399df90edf3994f082fc2dd877f4d20f1f37c42458829079f9dbd6cf72ed040518b4c35d9c695aab08d024428b9d87baaa42bc1110304b7e0502f09d02faab6ae31617f0fce45cef3c870293be29f19f35d0750bab8daf75c9938cd1d4f741d7d194d5c72f0eb558df4abcf2ebbba2e2ef17ab41697cb6b7a20178ed17a7f2bb116648bc84fd67732aa057aa6700b5201a99de434cc8b3eba773aa296410a6e6f4bc17f19d2e3bf3c36f073952a5c1be8d27a0beaccd7c14fda044c5f3f177e9c08a99d676a10b033c8956392f11ee5e9a218ed921144ee89c083af66df09a84e3efec924a94a5c97ed4f4768e7a7fcdc5633a3c8dfbd0f6b21ee89c828592ce9a82a726faf740607899c7ef5adfa5aec479440c6bafbc4526fc4fa2e1ddd9dc2f5ba843ac312948146c2f12c7b9f34ee78dfb5fd75fc6b6752c32723cbf99a24e8f84cdf1ccad8f3620377b4172904625ee858d9c4918c4cd05f83055bb41bcbf8ce86739d4bc6eac9a61101856557dc9def36497767f13409e83e70065c456a79ad444f52a0a9aab214844732cc533ad69c9bee7c95f33662e62caa64e1b720f8d910bb3f1505b2cdd656acdfa576fb7af20e9ef5fb613d26ed2e26192bf6911b474526eaf8230aaf2a7b8b5adf918085d0d1e08ae4d180e633c507287e2af2b4ffd870c4e88a031982e5c1229ebe79d2fcbecef9a2610938e1b739001a8a984406803fcb41d405f95f13b4b0bad89247940d7f8cc5f3a3b0f511d4f2d2fcff8a309d57969242fe6ddc1c69699c22f0beb349721032cb7ee3412be74c4ff611e4a9903fb0bd05364163592ea711c88f2839c2094d3f55c259a1c7113a95bc9e31efc64c6313a9ac1fbdd6f2427ca61f384b140e9ca4eb54a8369d3fd1c5c6d328c3b8fcef22188e364e00f8487206e9864ace57541a8109d9cbe4a3f1f96a849c45ac6a343b99bba68c121f398ed504385983d99636619eeb9af3a610ed228038c7750f8a5b8955e8f60be9e0375af81bdf6ddce2566243222dfbf5fa7690a7f511a921c702278b8660ea45027a8fc480a934a50c0392f14dcc1936db810dfa3b421681b2a8ee97f9bc86e1852bf36d024ff15d178c81ae0a45ae42cc2f46d14bd50b67904cf9cc49148812f3d8ccaf0877c2ae9c751c13820d42fb7301da61ef77d7e2cc7ccab8ce3aaa139f391c4c4598627ffcc0183714cb2b8177c3fb60b9aa99718d5336ef5ed8a7650b8581f42272b681482766197109dbf4dfd04fabc9cc75e72131262227995308df16a43fa2eec13ef95a897b415d71dcf1e2a6efd1c319db222d0df30d51700bdcf65bc97ce52f610bb0887a1b29916dc3554addc2becd11156d213b350c9c791b68c9b07f7f10fc778b8f934e1766023635a1d495601eb07d9c012457b6753ec24da1774490f015b7ba388a61b30b5f26b99b88ada16473ba01b650d79468e8dc528c78fc49e10c8d13d6157517d2901d7bcd1ea44776dc553a9730c885c109226dbfdcb21db5965c61cde0001e1bb0911edb819ee0e887872688359667de659a218bbd6e9e36c1952d75f3aa7563ba2e19c15042d5c83db1d0c61186387fec4c50664304b72a26378106f7e460ad9a4808850c24cfca4d138b25d3e58d73358102c0fe5f134e9619ecb019634380af48c52898d9432e81ebfe80cadeaa7c18eeba71cf19a3dc670a87ef57a4c462ba9189948da933318274a55c9827f22bd3ea69648318d6bd69c5f0b1d961c23c7e4ed24bf274387bf01e9009b5d14f0fbe843d2f281f53b762cafe95daf04c5a67282cc24dcce0fb24415175ef1683c244ddfbcdc3d2217b0aaa2ba0a1fbcb4a79d60ed2c53061496b681679cf0b7101b2d76863d8ee12246932c77dc96ec48bbb8fc305a4fe5b3f7c9873fd5440ea532e2b10e36c3ad385f48", 0x1000}], 0x2, &(0x7f0000002a80)=[{0x98, 0x139, 0x7ff, "94d0938fcc291f533ebd57fd3f35e09213a5a35ee60e736c0fe5f075c3979e7c699810d9f474ff6417aff6a5a988afc73011800e081bd0d50994a9782b1746493403b2b1710880a61844766183dada9cb7fe3bfdd967b2c31115d6e382d04b04e96466e6c7ee58d5a65251fbf8e1317c318d34eacf89b3898d84ff3b7c79539b9c55433f98974e"}, {0xc0, 0x13a, 0x800, "fc6b6e10accee9a2d9191e590b485a8feb046cacfd7b66e34d87e2ae11084b4022449c2dba62bd336c3cdf7aa9d5dfd629e8c98e5e32b96e2bda7f1207525954ab3176e7b553dfb7717efef4b16addc62fd4eef9f7d113c79c268b892dc59bb4bffd07a1a0983051eca73ae66cdd6a96470db17782a7d6f1733c5fdbaa4f3ae209847ee75841f88d87189d9937f574f9f4e7b713f878d966671f6dd838ff2112fe208eba688d5857ec467c5f"}], 0x158, 0x40000}, 0x10) connect(r2, &(0x7f0000000400)=@generic={0x5, "f0515754c793e1c836f25e854d541dc52c03e23930d66e18864ff34a5d0da5efccd5d2b256862de23bd08cbd143a7850319dfe281768818e9357ccccc392187be0b1b75e6ad2c1b000bc23788171d9d5c9b7203b2af891fe2caed76bc43c1d7ca87629a941647e4af9c9a0d1cc2124ffaef905f6263f88fca2941b3af389"}, 0x80) syz_genetlink_get_family_id$fou(&(0x7f0000000900)='fou\x00') mkdir(&(0x7f0000002a40)='./file0//ile0\x00', 0x10000002007) 2018/04/17 08:55:07 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x301300) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/17 08:55:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0xfd91) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x3) openat$cgroup_type(r2, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) 2018/04/17 08:55:07 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = open(&(0x7f0000000080)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000300)='./control\x00', 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x3}}, {{}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) openat(r0, &(0x7f0000000140)='./control\x00', 0x450402, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000448000)='./control\x00', 0x200) 2018/04/17 08:55:07 executing program 4: exit(0x0) unshare(0x20020000) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000)) poll(&(0x7f0000cf4000), 0x0, 0x7f) unlink(&(0x7f0000933ff8)='./file0\x00') pipe2(&(0x7f0000002c80)={0xffffffffffffffff}, 0x4000) getpeername$llc(r0, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002d00)=0x10) 2018/04/17 08:55:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000000140)) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xf, 0x400001) 2018/04/17 08:55:08 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00000000c0)={0x99, 0x0, 0x8001000010003, 0x1c7}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/04/17 08:55:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000480)={0x0, 0x0}, 0x0) dup3(0xffffffffffffffff, r2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x101ff, 0xfffffffffffffffe, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$inet6(0xa, 0x5, 0x4) 2018/04/17 08:55:08 executing program 5: r0 = socket$inet(0x2, 0x8080e, 0x4) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000240)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000180), &(0x7f0000000680)=ANY=[@ANYBLOB="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"]}, 0x3a8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1037ff, 0x0) openat$cgroup(r1, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0xbf68cd5d596a933) openat$cgroup_ro(r1, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) 2018/04/17 08:55:08 executing program 0: r0 = socket$inet(0x2, 0x4, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x318, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000005c0), &(0x7f0000000000)=ANY=[@ANYBLOB="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"]}, 0x426) 2018/04/17 08:55:08 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/17 08:55:08 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc0400, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x1, 0x0) openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0xa0000, 0x0) epoll_create(0x4000000010011) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x20, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="47e9965d1a5e1dc52a04c391982e", @ANYRES64=0x0, @ANYBLOB="0363084071247348c150a0581e93b501a386ddebdb10f4e890b9a1a1b44f3f8cc414bd4a67686a6bd117d8009753b81a708573b31273d0fdcbb1e6081c7947dbc12e1f391e93e287f1b608e9ce7cac6aa94294c84b90a92ef7325176fc5ed69e5b856e3be364b7ea5da3f1d2d81306ee7921b019d4ac514848ec10d023ec1fe2a6183b85000000000000000000", @ANYRES64=0x0, @ANYBLOB="f4df060000005a51"], 0x0, 0x0, &(0x7f0000000100)}) 2018/04/17 08:55:08 executing program 2: add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="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", 0xfffffffffffffd05, 0xfffffffffffffffb) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x3d1, 0xfffffffffffffffb) 2018/04/17 08:55:08 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0x7b, &(0x7f00004ca000)={&(0x7f00000000c0)={0x14, 0x0, 0x20b, 0x5, 0x0, 0x400000000000000}, 0x14}, 0x1}, 0x0) [ 561.284783] binder: 9892:9893 unknown command 1570171207 2018/04/17 08:55:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xb57, 0x101000) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) [ 561.332847] binder: 9892:9893 ioctl c0306201 20000180 returned -22 2018/04/17 08:55:08 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) sendmsg(r1, &(0x7f0000002e80)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000002dc0)=[{&(0x7f0000001c40), 0xffb0}], 0x1}, 0x0) 2018/04/17 08:55:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="ea5f58c100c7469f3dbf5fbf231decffd7157d6f07310a8d305375bec0a509bf946a90df3e55f92f77ab4b0e621745c4891190dcaf3d25", 0x37, 0x3}], 0x4000, &(0x7f0000000180)={[{@codepage={'codepage', 0x3d, '950'}, 0x2c}]}) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) [ 561.392299] binder: 9892:9905 unknown command 1570171207 [ 561.423470] binder: 9892:9905 ioctl c0306201 20000180 returned -22 2018/04/17 08:55:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x25}}) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x101, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="08f159a5ffd1e28d06717f9c2dc42cefb3748fa9dc372f8719ceb218cc661af4fd22feb6f7ab64", 0x27, 0x2800000000000000}], 0x81, &(0x7f0000000180)={[{@dmask={'dmask', 0x3d, [0x31, 0x34]}, 0x2c}]}) 2018/04/17 08:55:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffb, 0x7, &(0x7f0000002480)=[{&(0x7f00000000c0)="841d1831caa9fd6c8925a2c67d8ec1d3d79df38e9e9c8175c98b319e18b435cf8cd277961147ba4abdff0c06ef38c145ae9be4544d019d0ab3b6", 0x3a, 0x1}, {&(0x7f0000000280)="91193b87d229958ae941cf98d00d68b6009e8055f9f66b85dc2afb1cc27e0ef0b0d1d34c6ff4cc513adc12bf00a89bbe9698fe82b0e4bf29bbfcae1b96c4df2c4b52a9112c2dc75f50e54ae3c5a6d7d42430c856880241a3f932d01bd491af4d8dffbbbc4d1036af9e5993f16dcd3f8f7ff6bf708b7003f43c1fbd5a6bda7750f3213ab636ba4155c7b608854bf1c85a0cc9d440d179fe39330e97086b59121b8a97811b387f629967da87dfb12d36d0774d9bf79b36f8ffac35778a1d7df180b1e4dfee4c28b7c2d2beaba225293840be75ca86ea93e488330bd0c3d2d04f47541aabc18d9b6d15221eb648efd72a80e5642816955e8dfe8bd13f1d9147cfd92cd78b4efbec1e71afc9deee6656bd85ab1de8fd2504b8f5d0b24966a3640fbf488bf086dbbdb761dc4f64b8322936ff0816a2017b7134f33be8e0359a46f92175c850da5430ce3709f26aed5cd4afcd858febecc6359713a53d4a27698dc3da93186fb573b910c6311ae4c423741cf4237439ec27ca7135abf2e2b893bce4abe517883f4b929e7227378c03b8f575b7bd75704d98f1b1c9e76c0a0b9b7eaecd639eb7260332f41cd4c8ba90c348aa959f441b56d58fd6dff6f3a8b1551eef7364213d4aa9944525e1490939d01eef0f7537de5610da9bba2bd67d4e185be7c8afdb50f19409ddb12fa21fd9fa46ea24b9950d1db9f9d39a6fb47da64de94c600ca70395d9696d8a50822c45fff2c28a3ba8600c16893349de25b4c0b1019042a3c44fb2a62271421b7378c7f56538e65d3c198f235d3380ed0eed7c6d68f9c3d280acb34835bcf2f248eecf6e5c8ca7bd5a1d9edbf13b82eefbc50a5af44a40e7c117be165bbf815475d61a34d243c379146d69abdf3fecf12c36a6433165ccc5f7c1a9e1f31cab11bdb1e3602f7b7b43e49a38230bbb5a6fd65322c79721c00a67869d7b5f5002af314fd0b27352d3fe2cf5402844d5ed4fa4e48f21739637945a0168670c3e75398ae5157f94ad6f692491c8bbad8882449ea47413476ee331afed141152306270335bc840e1b5f391841b216b934311c0c6aa8b320c6275bb3ab1459c1b923b74f6932fd483b9c3aea79e9eccd26819c0c80c49c3f173746e1b97ad35cd4c050789c8d9e9e9424fb76d4a39468aaaa54eeb364b9745ac8d0109fda62a9173569fa456dd5497e8df27fa964111d63448c332657f163d35b87f48a9198afa62eb4bcce92b60187af65ed0be3cc3cf5190349ddc797f43928c4e6a9a492763401b3c55e569d07a316de368f93c1a16e75793f1f24c2a5a50f14394beee69f243c44ddac3aff77765a750f6544dd21273f63ff958b95e754ee6eb6ee168fa380b0707336907043e67baacce472833d841ea671b4278d1633f9386f163dd5a5a20b0b9d1a25c6a88ff2c59a2fc8505c31c17ce7b3ff746eeae199249aa1f535faf17d97b576dd4dca201b9d79187d473fa892e1ca8e84dc4f71de5ebf2473311f74963c901dc67b200e8ab4d72a887d08777dc85d7e034d0b2f22a085fdf43233cda476ec43191816966220e27b7a0fe2be20a1d4ba3c7a0f8f5862b8f70ab7f6184caef776472d9c87161e055bfa2be434111ff8c9b2df15b1ebaae83645e34116d03ad64d1deb72af0c868f9bea65ae32e2a2ad153d1c93d03ed8f1c4172d608d99f81c161a9b6010e4c61329ae0a57431c012e41da442b74d6868b56aa99294c76b15148c8ca239c7fa59d78d473925fd333ed9ac39690b2db26d77291b4f8353a718fea3a84dde8377212a86e916b48f860cf469f48b490a93df3f77e556c5cb481e4cf16a99c2ad45878ad264294dfebcbd0a78e16a14365cbb40f99313e834131331277cfb33604177b4adf5bb933ce8073e1524d5963297996183fab732f8ab374e18c1eac444764629ca728734fca0f2f9f73ef4f725a1d453c4d2333a9fd99e4c1f278064a69d25ca5c421399214cd6383a55e54e378cf88d8a8cefc34bcad9d975857040138c05e8c9ef09d960583af8fc168b442bfac60f24501ab183d2800825eabaa965fe84d12e18a71ecc0b0501d79fde6f8057f57abd944290c0fea93e44361f39161d26a47839fb22c865478f93cf1f2e883195a2fff08755615219a8a9266bd7ee95abaa923f02a616459a6528fdf83e2217360f94792ddb01694abcece15a339900e72d118a594d05c5a1d8ab67b87fae1b27f0840b7030543125c50eb74824c105a4e373d1d4fd4f4f568c038bbc8eb952a5550e07156c4d0d8a64a89e2301efd4941f674617ce0174ea2f94067003578d20657d2a229f0e78f760cdd3e0f5b1fd335b2837cdbd68bc828699e31e9e49928f6dfd6d395dfcea4eb2a0ed56cdf984fea0145b1467a0d1a2ba0d4637626b1bebe42ced2be321ce1d6b8a7e80f26739217eaf237cfcbba01d24cfc6e3af2f908df47cad792ce9bc836973b16750d160acb41d7bd883a2c08b446c36913df4c4a08b03ac4b682675ca196e4afa10f7f02b544959d4b57f8c246c7973646ec57eb1ed1c6948dc469806fb0edfff078a844ad0ef39ed5f9b144e67612f99a79b02b552d6a41e20b81ada2d654da0807a07f3b437bd306d64930bd1ff78c275d72e7dcdffc35428a4684efa34506a3f06da7d2c3f25bca5f35902f45834e72e95cf140c05be0ce31720c0dc9a2ec91d48de18f3c9a677215bcc83704138e817526c3d2cee3b2002d17cedaa0395167fe0c1473d62b9007645042964d77584896593e6829bcb8d0c12d71fba7cf80a7bd8b145b657b322288413c814aa7e75a6943b8de550e35d1bd659ec3d4b502a8a4d555bea3690479a78bff5bebf59ff9fddcaed37410d3f244e7c9901c9dc76a4c9f9ad697a0d86abc1616dc630f98f250bbe0050a4630a5788ff944a57341dc96c494fe005c48814e84b9ade9aed4f7f5e7ffe076532caae5e4453939d8068afc4c2a62d8bd2c7e68600a96dfd857c28b20fa9f2a5bf1391bf7d3bb5f86a4fb10b82d90f0c026a6b6d3ecd77f82d8f8d573dea11a56c00be0f3d16efd5b267812e7cfd25965e0b11a8b8f86b4353ae77396fce9cfe39d7cc5381929127895da91cf650b1fdc33870512709f135bf24d0d18516564577264e84d068d102fb77735df9b24ec8b29a8e80fd07b4c1edfb6109f816c2e17a5230a07c7396e88a7327a3c797b51d1ea0c6d859e0862169ee741ddcc2585770ed4485c77295ac1627f924dc6a02925574dff5f036a747003fe1bfb5ded956a5f1a77adecdf744b0ecf65f2d3caf742060c6f8a62363103ae44d5afa3ecc8e7ef071d16cb50e8f023d20e00b341c833db66c6eea89c0c92fbe5c74644daadad73aed5c501a18b8f8967319de63f34b7a75921de3eab4295cd9142fbd70f67954dfb004743adb57f7351911a10dda4a92cc9bd25da5771e6e590383e4ced3cab57ec42b82e65eb9e3d3287e2c24065a2ea63b5f5f53910aeaff34d899c34f7552ecddd8a0223e42a0ff2aab4fb2557b021d19a786c5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0x1000, 0x1ff}, {&(0x7f0000000100)="c215c367b78c93fd6fa2c74e17c838fb012d834bd59eaa21326eb2dd4d2d2c2e1fcbd57a836b6b", 0x27, 0x100000000}, {&(0x7f0000000140)="efa21cad3d916dc045076d1be0cde042337fa74d8d4ea08d1261cb78184f7b230f209b5416550ce5818b0892cf4f297ab3591c5c18bf1d70e9e7ef0a8d92fefadc928367abf3b9882fdcb1cad73bbf5e8219b53f0df3184dfd02732db2c634fdd88b211eab", 0x65, 0x6}, {&(0x7f0000001280)="fa65513f7a163c00e70e7a6ec54edde8f2f0b832f2778fd654c7ff512a4d0ca3f91b43086ec17286d69b07be6e17a0ac256cbd263c1617d103247ba08ca9c463dabe577dcb7be974f06d242f591865bc5f95436d55dacf874db037e6476a8860652da2ffac7b4ab72cb76e2c480830de3ba1294504b8eafff38072c5faf4931edce139ed2997b4bb0cd81c48c5855943f306f540b1abebf840521c6337b2e52c2b7cb2688bd55fd4bdb38a16f13d84990d3b1d986da554ef21c11a555822e51e7982c5e24940334f967650c6ca0afd14a2", 0xd1, 0x1f}, {&(0x7f0000001380)="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", 0x1000, 0x80}, {&(0x7f0000002380)="680a4a7f9357ba39ff8ef4666112ce66a5f594f8ed389f013b896a0f96608a1848b626e7efd96bb704477cbbece2072f883af714daab7208a225c2353e913b8662bca990150aefa92dfa4d799be6f45d257ade76139d61c81acb73d252877504fe4a48ef9c27b89f0e98d14d0b25dbfe05ec28ca19266344764df3bec688dd385bad841cf649f5af308b78e54a1f3f976f12c4fff4fa3af2399de74a1accdc3c217a855df86c44f62226c71e95c36b8ba529be2bec1e1ad5b951091afdcb4ed1b67b5564f533e72915fc1f4195ce53baad8fc4", 0xd3, 0x7fffffff}], 0x2008, &(0x7f00000001c0)={[{@meta='meta', 0x2c}]}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x40000080000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0x8, 0x0, @u32=0xb}]}, 0x1c}, 0x1}, 0x0) 2018/04/17 08:55:08 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x280440) 2018/04/17 08:55:09 executing program 4: r0 = socket$inet(0x2, 0x80003, 0x100000001) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x8, 0x4) syz_emit_ethernet(0x2a, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffdcf1892731de9a43aaaaaaaaaa000800d3d1c77cbc73767401ffffffff00000000001c000000001e301d862b09a37a2b010000018800"], &(0x7f0000000040)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0xa0200, 0x0) 2018/04/17 08:55:09 executing program 6: 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$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7, 0x711180) timerfd_gettime(r1, &(0x7f00000001c0)) r2 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x480a00, 0x0) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x40, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000100)={0x0, 0x3, 0x6, {0x77359400}, 0x0, 0x6}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) futex(&(0x7f0000000000)=0x2, 0x4, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/17 08:55:09 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x663a46c7586b0a32, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='devtmpfs\x00', 0x24000, &(0x7f0000000140)) 2018/04/17 08:55:09 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x20010, r1, 0x4) close(r0) 2018/04/17 08:55:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000240)="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", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)="15", 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) socket$inet6(0xa, 0x80000, 0x7f) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000140), 0x17) sendto$inet6(r0, &(0x7f0000000180)="14", 0x1, 0x10, &(0x7f00004d9000)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) listen(r0, 0x7) socket$inet6(0xa, 0x80007, 0x4) accept(r0, 0x0, &(0x7f0000000040)) 2018/04/17 08:55:09 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) chroot(&(0x7f00000018c0)='../file0\x00') openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x1, 0x0) syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x4, 0x6, &(0x7f0000000540)=[{&(0x7f0000000240)="9050e8a186005d846b7085e72815d18fd1270af6d969ebf56cf19441554c9d1f8856bef0e1f0c88027a9a9fb53529da57a9571a59d2086b3afd4104dbdae41c1d583bf4a3f8760ca87a8b6f686d7d93dddd1e261d2880f4c2ba56928947c3eca460cf0984241a6033e2707efc452a36a2e986baed55cbdb8b97c636284af3b12f6699a06feb35592aefa12a802e3578cf8c7acc90bae8e4a9fbf28665095d5494e6eee1367b471684f88dd8efd00db4d9ad30e66b4b57591db63d96a35cfca81956ebf95e0c46a6db25f4b621934199b3c84c39c74324b7aedc255", 0xdb, 0x9}, {&(0x7f0000000340)="cb23b8e030a54f1116956bd01076ffb9b7b8469ec36224574b1025da43a0e0c9979d80e2f441273a21ca11d55f7986781b1cf0", 0x33, 0x9}, {&(0x7f0000000380)="0b663b4ebf2635a4aa5477b2cc3797659ef8d29f6bfaecda1eb5cfd809a05019decb8d9a42ea5c11acacda7844995ea80183978847504be9a22ccfc25dd03f0c282a82a750", 0x45, 0x1}, {&(0x7f0000000400)="d68a207d258d3c4090347ad236e935e3acce9ebb6fd226b62d15e5f0f5bae8a6688ded418d17069c89833b49bc6f1ec6d0b3fcc2c8231919c82609ff2ce5d8d7559a73de9344c33eab6489f4343ab9c3a3c39a1387bc3b374f260a981b105e433fa783d3a92a5f02215a8f1309c575b1dcf0ba65fc18f71592c60e39010c3ae0da98455385ebae0915f8080b", 0x8c}, {&(0x7f00000004c0)="013ee014a44b8b8e24051b185f53788c05a4097347b4a1b45a01db2d15d05950b3370014f92c47ef6066b338e0e9625d", 0x30, 0x1}, {&(0x7f0000000500)="b87689b10ad8e7e14e898e42e889f96d301e21abe5e8f2fef925858c36c045901709bfb686512adfea886ad91dc69b302e64d7", 0x33, 0x401}], 0x0, &(0x7f0000000600)={[{@unhide='unhide', 0x2c}, {@map_acorn='map=acorn', 0x2c}, {@nocompress='nocompress', 0x2c}, {@unhide='unhide', 0x2c}, {@map_off='map=off', 0x2c}, {@overriderock='overriderockperm', 0x2c}]}) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x40, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') chroot(&(0x7f00000000c0)='..') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') syz_mount_image$iso9660(&(0x7f0000000640)='iso9660\x00', &(0x7f0000000680)='./file0\x00', 0x3, 0x2, &(0x7f0000001740)=[{&(0x7f00000006c0)="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", 0x1000, 0x1f}, {&(0x7f00000016c0)="76d0bb2ed4995e4bee2bf872f0964590c8bc85398de6e27787138d003d8c1f4072e3d0e91848a3fd9e9b80fdee720822cf49123c5b25cbb1029f82de2b6abbf1e747490af1519c5f78655e0a52f2365e972f8fc6569769bb2e065165f7469e6f661a38c11218690f9a329b51fa6ec3ed23b0adca2c5f4e5d75afc89f1bfe96", 0x7f, 0x4}], 0x20000, &(0x7f0000001780)={[{@check_relaxed='check=relaxed', 0x2c}, {@block={'block', 0x3d, [0x78, 0x37, 0x39]}, 0x2c}]}) umount2(&(0x7f0000000140)='./file0\x00', 0x4) syz_open_dev$evdev(&(0x7f00000017c0)='/dev/input/event#\x00', 0x1, 0x80000) 2018/04/17 08:55:09 executing program 3: syz_emit_ethernet(0x2e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [{[], {0x8100, 0x4, 0x6, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0xc0ffffff, 0x0, 0x11, 0x0, @rand_addr, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/04/17 08:55:09 executing program 2: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup_int(r1, &(0x7f0000000100)='io.weight\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]}) r2 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000140)={"ae27525bcad6af5378d0bff56f89a6d028597da2602133513db90828f4e54c9ccd00b1c0de9845a280f9cf7b39c2227e4ba6b87ec15f51486176e985f08b6308995cd11e77e44e21bd3ab4301639489cd883b79a801e0b64adcad31ea4f1ad5ceed182d39857942ba21385b7d509351f8b3ad3ee1e69b6f29aac53e4048522c6b96c2b48a5ae464bd0fffb695fe61f9b039302505c2379fd2aab0a8e8216add60c37cf592cc2499d6870fb2f9aa40da36fee92f54d4ba817e4a7edd8ba2f9ca8c0725b2bb9a4effe4759ab5b9a94d3a8919eb2501a528b71e9ab0c507cc183d8111cb36bbaa19d8cad34ce20f04cdd4bfb346e3432aad7d6a5a0b550788ed184c5a8fd25944d378cc895d6392dfad6670e0af3a4033729509607cff059a0177a2423549a42c19622537f8c46f76f4ab16fa3500136dac198b8b41e3d40647ebde2e7b5a15002443e694dbb07d14ff7f1e35a52546841f3c6f27190c8341bc89a1b65ed2fabebcf4cb4590c8f7a90a0966a878b77ba71ae1f8b173fb7f53a25b840354f13e40b9c8f2b81702faf93da9342f06d68660f2893ef6c55da7094b878b8fb8ce5bcd90fc0fb4e384914ca6fa8c25283e61ea4de089567620ed0eec40129cac3640561e6ff1273d0ed1866856051b5ad7778496cadf156a1c9d7b5d8cbe155400fa761204427f364afe6e4b006862b8d62423912f36c0b28deb952d3d5e90fb74dd22d8764a5a00b2a3cee98d80d67afe96e6d987a03f61786b69862243e5fe42f8fbcae38ee7084da6fc3405a84d3c436a7069b1323db8d0782a5d027714dad98c4dd50f276b552326010982e3ff42e4f4fd88e668c771dadbcc488a51836b51d2b17946c96b2660052daebf1f398084e50de3c0c06bc820074c72c6e961c476a10ff142f185b93797a17b8715ff8b410733553fe06140661bb139b73f0130fe44cb530e5cda49d6c14b93190fb70950c03c73ebc8bcf6ddd3bc2275e7945261b3eb2d0801b1b1e3818050d4f3cfdb9e1cebb5381ab6657d5723b2c3fcc7cfe5326be943cadecbf01aff750db5fe3a69c33215f4af03281e7c693bbbd3d5685b9258bd67b63683ac382c7f643c37c0504987a446c0c9378c659d997584b6992688d5d6ce0d3ae51b11b8a41f3c2f0b0fe811b2d98e4fac1009bf29c5276373e7ed744924847f2fc7d5360f0cc5bdf81df439bb3f5932c05cbc031955dd63c19c39c866557fb63b14ba8932b96b00cdab95454672a7465a2c0a069540f1547324a10e7008f8b93037a6fbf789b11e61d7e45d198cce33798d3ddf8d59a58149a0413b774bd4cc11bd8b0b2047fce43687725407b23565d6dd187dc534cf6e99f40f8d214f216975fe76edc5892e505bce08dedd25b985ad213733dbe4e858c109eec6a4b7f031b9607684dcf6e2f39e564634e5184a902c73096676f08"}) 2018/04/17 08:55:09 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000000)=0x2be, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0x4) 2018/04/17 08:55:09 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x200000) syz_fuse_mount(&(0x7f0000000040)='./file0/control\x00', 0x0, 0x0, 0x0, 0x0, 0x2000) 2018/04/17 08:55:09 executing program 7: r0 = socket(0x11, 0x100000802, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x10000) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x440c3) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x400f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'ifb0\x00', 0xa201}) 2018/04/17 08:55:09 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) write(r0, &(0x7f0000001040)="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", 0x1000) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/20, 0x14}], 0x1) syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x5, &(0x7f0000000400)=[{&(0x7f0000000140)="9d6f050cc8677c5fd366bd", 0xb, 0x5}, {&(0x7f0000000180)="5224db63506e643d42061e9f5aa0afe64d7996f166b409116bb0c62dc2fb79c6c687fa07d4b91a7ba698", 0x2a, 0x3ff}, {&(0x7f00000001c0)="c3a2abd7682e225a87d05158ed6799cad3b0881031a22a6752a1503ed79553b7b54b0f2f267f64297cf8fc8ef78c2ed7b7eabc00fc6c9fe5a958c8d7f37ea8e14eae9fdee9047d66667fd93277b40a1fb7ef459e68088838c0a7ce90587fe1da89164308ffcb780cee461fe738c34f1f8dbf51a08b377f403942e831587d1ce928696513c52d72ba1847bc02e17b6f089c732830fc3b1aeeb19206c7a82484af81c961c135b302f99a8b279f34c3da1b23748e4580a269af4a4574eef7448e677b068df06a7757250db09c10025ec6adee9c81091d14", 0xd6, 0x2}, {&(0x7f00000002c0)="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", 0xfc, 0x2}, {&(0x7f00000003c0)="7f9596e545022833edf77350a6c76f23d081d2feaf259862a3fbc70a3253330d11ed1dfeb2ffb9ff159bb2f8", 0x2c, 0x5}], 0x0, &(0x7f0000000480)={[{@decompose='decompose', 0x2c}, {@decompose='decompose', 0x2c}, {@barrier='barrier', 0x2c}, {@session={'session', 0x3d, [0x38, 0x36, 0x34, 0x37]}, 0x2c}, {@uid={'uid', 0x3d, [0x3d, 0x78, 0x34, 0x32]}, 0x2c}]}) close(r0) 2018/04/17 08:55:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r0 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000040)='syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r2, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r3}}, 0x10) close(r2) openat$cgroup_ro(r1, &(0x7f0000000140)='cgroup.controllers\x00', 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002280), 0x0, 0x4001) 2018/04/17 08:55:09 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9044}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000913b0fc0b8b23e67c71b0e046a0c01d066618a6c00cbab6e0dbddb6e20e72cbf32e4ca4f94e2f3106896434ae228c03ecf29b762fb056c3d0b92ece62cd7d4c45062e9ddd5d67b78a14636628efddc471431d37f2d9abdb2972d58da18f31d4785428abafbd4ea839ed07d2f144d4434b6279c4dbb8ccad91c207f02c86b8dd6c1ab2274daa99360686649f101099f"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) syz_mount_image$bfs(&(0x7f0000000240)='bfs\x00', &(0x7f0000000340)='./file0\x00', 0x3, 0x3, &(0x7f0000000540)=[{&(0x7f0000000380)="421b8c180b1471938b8a96adc339e524830127fe5ed6c5bebb314dcbd898f250f716445f545c53b0370b593fa40a07cce79177be7de75d5b770598d0439e210c75c5cb40f60908173bfe74cb16903bcab6badc32a91abdcda4377e2dd705655145e243109b3888c616f4f83e2020338e062e7c5427c34ce31e0b2aa7cc0dcc1ff563b257bc7a7566e79f7bd6fb3b25365707164fa9e47413dd2873a2e5946e347f186c518769646f42bcd47b5ea43771a2e647111bd6d23487134b8d3c8b79677b4854d18c759f9938c023d1dd51f8e7d0cecc3a", 0xd4, 0x5}, {&(0x7f0000000480)="0ca9", 0x2, 0x6}, {&(0x7f00000004c0)="681bba0b2a984495d867fac7b1371cfa7c90af9dc135a1e22c87f6cf5aea010fc82026308a5d1d76abea028603706fc2197b8a143740dd9dc7f1d28feae8c405df526819c8ad05043c", 0x49, 0x10001}], 0x8400, 0x0) socket$inet(0x2, 0xa, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100)=r0, 0xfffffc61) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x101000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r1, &(0x7f0000000240), &(0x7f0000000280)=""/71}, 0x18) 2018/04/17 08:55:10 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000240)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x8000000000000000, &(0x7f00000000c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000280)='cgroup.subtree_control\x00', 0x2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367726f75702e6370752f73797a30005fdad3e023468c10829fb2913e6f54ebf1024f8d2e36fc941db0c68b78c58234e29cd0f68db0121f0941256eaf0f0b1a9f2fecf91598efa19d12911a706d3f1ed90ce15ad1af9bf69376236b72a3d1d2800140cadef547ec51fbb5", 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000100)="6367726f75702e636c6f6e655f6368696c6472656e00b3c911184e1a2cf421b11d6eeef35851423c95fd650a1a797d1915691d8756ba8d47b93fb5d7dd474df0e3942079a992ee72443c5540a7acf908b972182820530448a2fb54e15f3d432da5f9edea258e21311b636f7c79a7be00b5c2cf2cecd8c1", 0x2, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff, 0x280) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r6, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3f8, 0x4) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r6, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0xb, &(0x7f00004aaffc)=0x6, 0x4) gettid() r8 = dup2(r7, r6) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000000180)=""/147) getsockname$packet(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001300)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001340)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x100000001, 0x4, 0x100, 0xe9, 0x200000, r9}) ioctl$TIOCGSOFTCAR(r8, 0x5419, &(0x7f0000000080)) pread64(r4, &(0x7f00000013c0)=""/4096, 0x1000, 0x0) syncfs(r3) mount(&(0x7f0000003c00)='.', &(0x7f0000003c40)='./file0\x00', &(0x7f0000003c80)='f2fs\x00', 0x20000, 0x0) mount(&(0x7f00002b9ff8)='.', &(0x7f0000000040)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x45008, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/04/17 08:55:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40000, 0x0) socket$kcm(0x29, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000140)="6367726f727300000006000000000000000000", 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000980)=@notify={0xf, 0x8, 0xfa00}, 0x10) 2018/04/17 08:55:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000018000)) 2018/04/17 08:55:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x7cc50ad4bc1d0e08, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@broute={'broute\x00', 0x20, 0x2, 0x478, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c00], 0x0, &(0x7f0000000bc0), &(0x7f0000000c00)=ANY=[@ANYBLOB="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"]}, 0x4f0) 2018/04/17 08:55:10 executing program 2: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1000, 0x1}) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x440882, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000140)={'icmp\x00'}, &(0x7f0000000080)=0x1e) socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xaf, 0x0) 2018/04/17 08:55:10 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000200)) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000327f68)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0x6, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/17 08:55:10 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xffffffffffffffdd) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/17 08:55:10 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0x23) write$cgroup_int(r1, &(0x7f0000000280)={[0x36]}, 0x1) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/04/17 08:55:10 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f0000001280), 0x0, &(0x7f00000000c0)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x80, &(0x7f0000000000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2005, &(0x7f000082f000)={0x77359400}) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x180c0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0xfffffdcd) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x38}, 0x1}, 0x0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x8200) 2018/04/17 08:55:10 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="14000000000000fa", @ANYRES32=0xffffffff, @ANYBLOB="3c0000000a0000000038f2a3011854245330de70d7000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xfecd) 2018/04/17 08:55:10 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x8, 0x8000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth0\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="1b000000d736c5ca0d1b50e96f69f2e7045a0667af8d9e2618c2b76d8ca7c2049191fe776e70bf9a57a799e7a56871e4f1e829091fc3abd062b731873ab286763a6b6551cfa8eb621d7bd0850e30158824b85ca75f9b4f54aa9152ab0a7c088b7d6106a0523fe94df3b990a0b9f83d855f95b06968d2350c45f648ab663bb4ec9aa39b7dfcf0d8b389ef1fbbfa4ef8f1c311dbf57e2aaeff6338500d648f008d5b0974e165c3275cf4ae02ca0200f341000008000000000000000000000000000000000096b323687eec5faa006beb982cbea2bd0d6559193857a1fc713222f73e5cb55d04a3e7dd5dfd85c8a5d04d9a13fbb365521cf08049c64a9af7d062fbac814c6eaeb832ef048938279175ec0d3620f7c86a2d9423af179de1942da2ceb511e7351b08be16425c3d86eeaa66160d293561ac4332a223ae60e126e645f126006aa65b86533ab4afd7752327f7912991c175873f8f6819dfcdfe72f1d21d4a4c06a661a154022872b7add9675a197f22ea3f003fbd65843979768cfbc3465a6ad1bcbb12ebce0cd9908bc9d055da642e883822b652091f40dbd9607a0f3d2da4b3404f9e2f9f0b80c53fca314e01b926794a2bae8ac1104183d92f3696e3e54b02ef612714c9c3c52f8f68e83ac0821b52befa34428feac47c397f8c699ebe9fed6116d51739b1afc9e04b4a52ae2c0712dead82a67ce6474522502b59f44a79f45d9bd75afdb313d2226ba0a944f6e9d9b5fa80acfa526f74e1249e52fbaca7b538060a83dafdfc19fa56b23cbfc8c12433ea2f7a9145b17ab69996a34ab89f2310be28a6ba"]}) openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x10000, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x200, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x101000, 0x0) openat$cgroup_ro(r1, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) 2018/04/17 08:55:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x52, r3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x100) 2018/04/17 08:55:10 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000000040)="f7", 0x1) recvmsg(r1, &(0x7f0000001740)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000001640), 0x0, &(0x7f0000001700)=""/19, 0x13}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40002, 0x0) write(r1, &(0x7f0000000540)='+', 0x1) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/17 08:55:11 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f0000651000), 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) [ 563.822552] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 2018/04/17 08:55:11 executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x1c) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') preadv(r0, &(0x7f0000000100), 0x1, 0x0) [ 563.900511] kernel msg: ebtables bug: please report to author: Unknown flag for inv bitmask 2018/04/17 08:55:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00') socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x602000, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) lseek(r0, 0x2, 0x0) 2018/04/17 08:55:11 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000100)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x4}) socket$unix(0x1, 0x7, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x8000) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f00000018c0)) 2018/04/17 08:55:11 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000001040)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80202, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x7f, 0x7, &(0x7f00000003c0)=[{&(0x7f00000000c0)="2ee6b6517b07f582bd6f256092f76987e66d14d27c5fc4efbdb73edf04ccec9a10026ad24a52b886d7038e31411128", 0x2f, 0x401}, {&(0x7f0000000100)="3d44b7416acda918597a37d52a73c8183c8f90cc3ba4ef87a66e9d649a058382501c2eae7ece9ff3dfcd95221993ba171d5b3b6c68f5a7f02a84c37c960e23918cf4999e263bb7ba62c3a7e36831b3ba4d995c60daceb27b303bfb8d0a040f623c5bb732065d60aa11a9be778272254d5df8727c403e", 0x76}, {&(0x7f0000000180)="6b93cbaa67a94a122cd8330e0119ebe20cb55ff554d9081f2c405211a6f79b9bf209ae9ef9a2ab3fde9cc9044bcab8", 0x2f, 0x9}, {&(0x7f00000001c0)="cf3e141ae199fea5f62ea5e9b4dd702ff5b176fe6d29bf391f3a2864554ec5ba00d7e5d584adb0a2cb572fa3bfe7ea36b92050cccc379c7e5a5838b9314aa67843dcbc5ed08193cdde577390a6f045d392", 0x51, 0xfffffffffffffffa}, {&(0x7f0000000240)="b01e8f8444138cf89ee5b90c6906bbd3d4be69b24289ac77dc4c7d74fec908454688f4ba822a8683d5bd0bfe5f7a01d19065a563b84b73f64f606a5a98aad697595d335676acd47289acb6c968bc9631b337f4372833db96e14f3efc318ebdc58c336757c40eec84584b6c6d38ca04ae1a2ca9b5", 0x74, 0xdd08}, {&(0x7f00000002c0)="56f3b7588096aa9bb96b1845463864dd3ac19cb7ed03653210ed13", 0x1b, 0x2}, {&(0x7f0000000300)="dc4f95f861b9fab88b57b7826cd10b5fdc9479b49367610314406aa53df7383ffd973eea40ec2a45b8dc30066bc210c0016e97618d2ec02838d3c0b4dd9f8f7b6ebf34e07a68ac6e24fba11ad2b596d40201bbfc6f313b5d887d9769cd4a0a8c4d42124221afac8ee8f4863a66a85b091eafc3835c78fa2dde9b9f051db7dc36e9ba8b0fe4b9380c69e701ac106c6750eeb25b5a711a471a433a139c", 0x9c, 0x8000}], 0x49c, &(0x7f0000000480)={[{@balloc_noborder='block-allocator=noborder', 0x2c}, {@commit={'commit', 0x3d, [0x78, 0x30, 0x7a, 0x37]}, 0x2c}]}) 2018/04/17 08:55:11 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x80, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0x5c) 2018/04/17 08:55:11 executing program 7: r0 = socket(0x992eafed9ca58fe3, 0xf, 0x4) write(r0, &(0x7f0000cd9fde)="220000001800070700be0000090007000a00921e0000000900f8ff0005000280ff45", 0x22) socket$nl_route(0x10, 0x3, 0x0) 2018/04/17 08:55:11 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000200)=@bind={0x14, 0x0, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}}, 0x3be) write$rdma_cm(r0, &(0x7f00000002c0)=@set_option={0xe, 0x0, 0xfa00, @id_tos={&(0x7f00000001c0)=0x1, r1}}, 0xffffffffffffffc7) socket$inet6(0xa, 0x6, 0x2) 2018/04/17 08:55:11 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000140)) shutdown(r0, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000002680)='/dev/ppp\x00', 0x2000, 0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x1000, 0x6, &(0x7f0000001340)=[{&(0x7f0000000200)="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", 0x1000, 0x79}, {&(0x7f00000000c0)="911414bfa4b87eb06c4e74c7cd1d76b547322ce627e66ad9bf459e8eda718220fd028190198daac82bdd4fcbb003715cac81345c89f6c1c265e9e1de6ad8c526b8ee204497a233ac774228479c165e29202a33486bc9285a", 0x58, 0x47e0}, {&(0x7f0000000140)="5b72c5b85b38", 0x6}, {&(0x7f0000001200)="616495af5465a37a7d23e37a5f820dd53aea563ce69eebd13dc285c2f31a81f5cd4c67a3df028eb83284481357a1053ca570321a2f90f2a66f3d9c9188ded722102ce31d7c1431cce53301c565722a7c89f58c39f3e6fba445b092fc6a645b9f8895843f14fa", 0x66}, {&(0x7f0000001280)}, {&(0x7f00000012c0)="ad8a99be7890f2676cfa9421c5c7618b139c95e58f3eb08be7ad7d8eb97b0dedc0518cf2e6f0298a5a71d567880df024ee3d505b16e87646f4fa3c9b0930ebb49e3ddae4f8983875f82eba", 0x4b, 0x7c19}], 0x200000, 0x0) syz_mount_image$ntfs(&(0x7f0000001280)='ntfs\x00', &(0x7f0000001400)='./file0\x00', 0x3, 0x2, &(0x7f00000025c0)=[{&(0x7f0000002480)="9a686ee7d76916f2fa4e784074f3bc68dc636a7b1a47fab183201de0ae8aff7a6e09ca8c9010a79a5c7f7877f8c778da2f617e0d61bf908278561ac0bc8d8b7495b83405cc82fd55efe01fecc1335acbde10dbe7bd1ce861dd2afb741d556463b152cd77a2a4a2f8378f3e18bc448c706b49e26ac0a7307a48e0d60129defe7298c4120b2c60e3fd2c14c1175d", 0x8d, 0xb22}, {&(0x7f0000002540)="3f06daa130973afd057f1e1403efc38b2316da1ab8bf9c92238adb3e7f8ff627119b3b350f0e7497ee3dc870c45a2b06576fc63ebd04af95195e49b4599e5f00e2ca62970d483486bf6010768ad475276451f38490a7a0354a44581290ca7f0ba7c6bb516948ff01056fa04709", 0x6d, 0x9}], 0x2000, &(0x7f0000002600)={[{@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x33, 0x78, 0x34, 0x31]}, 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x78, 0x2d, 0x30, 0x38, 0x2d, 0x30, 0x36, 0x39]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x3d, 0x0, 0x7e, 0x38, 0x32, 0x37, 0xb56a119583e1bfcc, 0x520d799bde739585]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x78]}, 0x2c}]}) shutdown(r1, 0xffffffffffffffff) recvmsg(r0, &(0x7f0000002440)={&(0x7f0000000180), 0x1002, &(0x7f0000001400), 0x0, &(0x7f0000001440)=""/4096, 0x1000}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/sequencer2\x00', 0x800, 0x0) 2018/04/17 08:55:11 executing program 0: clone(0x0, &(0x7f0000000140), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f0000000040)) r0 = syz_open_dev$sndctrl(&(0x7f00000007c0)='/dev/snd/controlC#\x00', 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000840)='/dev/sg#\x00', 0xfff, 0x80) splice(r0, &(0x7f0000000800), r1, &(0x7f0000000880), 0x1, 0xa) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030efee)='/dev/loop-control\x00', 0x0, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x0, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="0a000028852b"], &(0x7f0000000700)=0x2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000740)={r5, 0xffffffff, 0x4, 0xba4d, 0x8, 0x9}, &(0x7f0000000780)=0x14) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x1dde, 'queue1\x00', 0x80000001}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x0, 0x0) close(r4) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) r7 = accept$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f0000000180)='ipddp0\x00') open(&(0x7f00000004c0)='./file0\x00', 0x100, 0x0) keyctl$set_reqkey_keyring(0xe, 0xfffffffffffffffd) r8 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0)={0x7f}, &(0x7f0000000400)=0x10) mknodat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x8000, 0x200) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f00000015c0)=0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000340)={0x9, 0x0, 0x7f, 0x1, 0x8}, 0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000002c0)={@rand_addr, @remote}, &(0x7f0000000300)=0xc) modify_ldt$read(0x0, &(0x7f0000000280)=""/44, 0x2c) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x400, 0x0) r10 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) getsockname(r10, &(0x7f00000001c0)=@nl=@proc, &(0x7f0000000240)=0x80) ioctl$EVIOCRMFF(r9, 0x40044581, &(0x7f0000000900)) clone(0x0, &(0x7f0000000080)="595781df5b683c4966614fc86952405ba9abf6698173a95d3e95733728c6fcd8", &(0x7f0000000100), &(0x7f0000000000), &(0x7f0000000040)) 2018/04/17 08:55:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000280)={'teql0\x00', 0x55d6}) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000000000)={0x7}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x0, 0x2710}, {0x77359400}}) epoll_create1(0x0) r5 = dup3(r2, r3, 0x0) gettid() openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) sendmsg$unix(r5, &(0x7f0000000600)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000480), 0x0, &(0x7f00000005c0), 0x0, 0xb95c1172567e0efd}, 0x4000080) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x401, 0x200) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x5, 0x100000001, 0x0, 0x4, 0x0, 0x5, 0x40, 0x8, 0x1, 0x3, 0xdcfd, 0x0, 0x0, 0x1, 0x6, 0xffff, 0x9, 0x3, 0x8, 0xd6c, 0x9, 0x1ff, 0x25d8, 0x7, 0x20, 0x3ff, 0x380000, 0x6, 0x8, 0x62, 0x1, 0x100000000, 0x0, 0x6, 0x3ff, 0xaf17, 0x0, 0x1f, 0x3, @perf_config_ext={0xc, 0xff2f}, 0xa000, 0x100000000, 0x5, 0x7, 0x0, 0xff, 0x2}, 0x0, 0x10, r5, 0x2) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00000001c0)=0x9, 0x4) keyctl$get_keyring_id(0x0, 0x0, 0x80000001) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000040)) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x1e, 0x9, 0x11, "c17fb401b04de06a7358fb3877cb3694b46c089194970a153788f899b5b9ffe72ff30546093a775fab4417587a60d83d92ada2cdc1dedb6a20e468af150ea2a2", "00e2151ba5b6a510ef3c1e2e5c0da34f5cd0f94e4738033e975772b1b2dfe7b6", [0x0, 0x1000000000001f]}) shutdown(r1, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f00000004c0)) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000880)={0x54, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="12634840030000000000000001000000000000000000000010000000000000000000000038000000000000000800000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000380)=ANY=[], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="852a747000000000", @ANYBLOB="010000000000000000000000000000003600000000000000852a627701000000", @ANYBLOB="0100002c00000000"]], 0x61, 0x0, &(0x7f0000000800)="c10e2ea32258b37b796dda228da0116386c0ab8a4a651e21a186c6eb720f48cb31a7b4876c413b718dc9c665b5faf9f1957e579bdd4df17c7ffe8c1fee4740eedf6e4f4a6f958183ce28061588dc50152f178a225f26867c04aeacfb2203442d52"}) [ 564.492372] binder_alloc: binder_alloc_mmap_handler: 10111 20000000-20002000 already mapped failed -16 [ 564.498579] kasan: CONFIG_KASAN_INLINE enabled [ 564.506764] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 564.514175] general protection fault: 0000 [#1] SMP KASAN [ 564.519701] Dumping ftrace buffer: [ 564.523221] (ftrace buffer empty) [ 564.526911] Modules linked in: [ 564.530088] CPU: 0 PID: 338 Comm: kworker/u4:4 Not tainted 4.17.0-rc1+ #6 [ 564.536990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 564.546341] Workqueue: writeback wb_workfn [ 564.550559] RIP: 0010:wb_workfn+0x195/0x1770 [ 564.554943] RSP: 0018:ffff8801d9317270 EFLAGS: 00010206 [ 564.560299] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff814e0d25 [ 564.567550] RDX: 000000000000000a RSI: ffffffff81ccf36d RDI: 0000000000000050 [ 564.574799] RBP: ffff8801d9317750 R08: ffff8801d9302780 R09: ffffed003b6046c2 [ 564.582048] R10: ffffed003b6046c2 R11: ffff8801db023613 R12: 0000000000000001 [ 564.589299] R13: 1ffff1003b262f37 R14: ffff8801d9317728 R15: ffff8801ab4cd058 [ 564.596549] FS: 0000000000000000(0000) GS:ffff8801db000000(0000) knlGS:0000000000000000 [ 564.604755] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 564.610613] CR2: 00007f580c21c6f0 CR3: 0000000195402000 CR4: 00000000001426f0 [ 564.617862] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 564.625110] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 564.632354] Call Trace: [ 564.634931] ? __lock_acquire+0x7f5/0x5140 [ 564.639147] ? update_curr+0x4d5/0xbe0 [ 564.643021] ? inode_wait_for_writeback+0x40/0x40 [ 564.647844] ? debug_check_no_locks_freed+0x310/0x310 [ 564.653022] ? __lock_is_held+0xb5/0x140 [ 564.657067] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 564.662148] ? graph_lock+0x170/0x170 [ 564.665931] ? set_next_entity+0x2ae/0xaf0 [ 564.670143] ? dequeue_entity+0x3f8/0x15c0 [ 564.674366] ? migrate_swap_stop+0x850/0x850 [ 564.678755] ? update_load_avg+0x2570/0x2570 [ 564.683144] ? find_held_lock+0x36/0x1c0 [ 564.687620] ? graph_lock+0x170/0x170 [ 564.691403] ? lock_downgrade+0x8e0/0x8e0 [ 564.695532] ? find_held_lock+0x36/0x1c0 [ 564.699575] ? graph_lock+0x170/0x170 [ 564.703353] ? lock_acquire+0x1dc/0x520 [ 564.707306] ? process_one_work+0xb46/0x1b50 [ 564.711695] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 564.716777] ? __lock_is_held+0xb5/0x140 [ 564.720819] process_one_work+0xc1e/0x1b50 [ 564.725495] ? finish_task_switch+0x28b/0x810 [ 564.729972] ? pwq_dec_nr_in_flight+0x490/0x490 [ 564.734627] ? __schedule+0x809/0x1e30 [ 564.738503] ? graph_lock+0x170/0x170 [ 564.742282] ? lock_downgrade+0x8e0/0x8e0 [ 564.746412] ? find_held_lock+0x36/0x1c0 [ 564.750452] ? lock_acquire+0x1dc/0x520 [ 564.754406] ? worker_thread+0x41f/0x1440 [ 564.758538] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 564.764055] ? move_linked_works+0x2f6/0x470 [ 564.768448] ? trace_event_raw_event_workqueue_execute_start+0x290/0x290 [ 564.775270] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 564.779832] worker_thread+0xa30/0x1440 [ 564.783788] ? process_one_work+0x1b50/0x1b50 [ 564.788265] ? graph_lock+0x170/0x170 [ 564.792043] ? find_held_lock+0x36/0x1c0 [ 564.796089] ? find_held_lock+0x36/0x1c0 [ 564.800134] ? __schedule+0x1e30/0x1e30 [ 564.804088] ? do_raw_spin_unlock+0x9e/0x2e0 [ 564.808482] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 564.813045] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 564.818131] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 564.823129] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 564.828663] ? __kthread_parkme+0x1b7/0x280 [ 564.832968] kthread+0x345/0x410 [ 564.836318] ? process_one_work+0x1b50/0x1b50 [ 564.840790] ? kthread_bind+0x40/0x40 [ 564.844571] ret_from_fork+0x3a/0x50 [ 564.848261] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 ad 14 00 00 48 8b 9b 08 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 50 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 50 14 00 00 4c 8b 63 50 4d 85 e4 0f 84 d0 0e [ 564.867446] RIP: wb_workfn+0x195/0x1770 RSP: ffff8801d9317270 [ 564.873339] ---[ end trace 158964f8e0cb9301 ]--- [ 564.878103] Kernel panic - not syncing: Fatal exception [ 564.883905] Dumping ftrace buffer: [ 564.887424] (ftrace buffer empty) [ 564.891107] Kernel Offset: disabled [ 564.894710] Rebooting in 86400 seconds..