f6c2e2d0277a194ac5b9f785c3165b237c09c9deab7c99e493ac7d8acf0be73b8f38c04d5db596dad39ad815f016983fbd30684ea2cefd910fcb4117abc9556742407a59b0359ca2e550b10cc52f1cf3f859aeb3aaedc13c194171c9845ab79d8cfacf9fc901", 0xe9}, {&(0x7f0000f8b000)="eebbce2e248feb110ceca085fd6fbd67a317f8d4513b4ad0685606afe53f56ce65a5e71ac88c53a64a98510f943e3cf97b00da900e54ea6e4bc30df34dc964f6cd5a3f1b56c8fe3faa1531afc7c1cf116d2032ce0b1096b6158a3dc68aec804009fc9ea6f2bb31f5d5683a0d4a57653d7f027261e66d072bae7d0cb4b417dcab871fd1cfe1a2f05670f224565b30d95c054e10558b020760770b61276c9cbfbef4", 0xa1}], 0x4, &(0x7f000014c000-0xa8)=[{0xa8, 0x10a, 0x7, "521164ec95b5a091995f9e5c40b50db15dfaeb0385877530d4de04cd7b07a24a54168058685adb8e6f12d09f3a35ad1d0ae3d3390c5de9b135f92068fbda58dcc7a44907997d4a9ec6e581e632f0b1e4a9a48d9db69fc19ef591ef884db05f10b0cd48c572d96d23892818b9512e20dc8655ce9954ae7eb266be4d2be914ec28885bdadd8599c5352ebd7d7d8c19540c8b"}], 0xa8}, 0x800) perf_event_open(&(0x7f0000005000+0xf5a)={0x7, 0x78, 0x7, 0x200, 0x1ff, 0xfffffffffffffffb, 0x0, 0x2, 0x8, 0x2, 0x0, 0x20, 0x6, 0x4, 0x5, 0xffffffff, 0x1, 0x1, 0x7, 0x3, 0xb7, 0x7132, 0x4, 0x6, 0xfff, 0x4, 0x7, 0x101, 0x6, 0x6, 0x80000000, 0x2, 0x0, 0x80000000, 0x8, 0x8, 0x8, 0x2, 0x0, 0x2, 0x4, @perf_config_ext={0x1}, 0x800, 0x3, 0x10, 0x2, 0x0, 0x8000, 0x8}, r5, 0x3, r1, 0x8) perf_event_open(&(0x7f0000a3b000-0x78)={0x0, 0x78, 0x1, 0x0, 0xc2, 0x1, 0x0, 0x0, 0x8, 0x1, 0x7, 0x81, 0xe16, 0x10000, 0x3, 0x4068, 0x0, 0x4, 0x0, 0x8000, 0x2, 0x5, 0x9f6, 0x7f, 0x5, 0x7, 0x9, 0x0, 0x4c, 0x8000, 0x71, 0x7, 0xfffffffffffffffe, 0x5, 0x32f, 0x9c67, 0x7, 0xfffffffffffffff7, 0x0, 0x4, 0x6, @perf_config_ext={0x8f94, 0x2}, 0x1, 0x6, 0x3, 0x7, 0x100, 0xe9}, r5, 0x80000000, r1, 0x6) mount(&(0x7f00007af000)='./file1\x00', &(0x7f000079f000)='./file0\x00', &(0x7f0000e35000-0x9)='ecryptfs\x00', 0x401, &(0x7f0000cbd000)="504f2de19423ff2b97c5efd2d3e4a340e275c4a996e4b3db07e4590d11bdfeefda9ca1465b518893172aee83a86229b31c70deaac6a1181770c1caa5cbc1564de6fc11b7662bc26e0e4382b9fc7414176519074de67a71a0a7ce1b4cdbac1e974c731a83f245949cd3e624f13d429c7ae30d9f") 2018/02/07 05:37:59 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x4, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000004000-0x4)={r0}) sendmsg$kcm(r0, &(0x7f0000e9b000-0x38)={&(0x7f0000e9c000)=@nfc={0x27, 0x81, 0x7, 0x7}, 0x10, &(0x7f0000000000)=[{&(0x7f0000e9c000-0x94)="9353e57c197db8fe21540dbf36b8e12bced95fa20ea1cdf2c71ea0d22fca01ed6d09a88273f878e549a0d75d6c5f0c60fc721ebd69a233dbafc29555b20294f110274c9ba204d17442c489e0cf495c8e132579f856d96f35eab1a8170a01914b738c01e1506cc8f39af85ef3f9d2cb8bfcf1bec6675fef08b1b76a95f6ae9af789c28339cfdf1f3a3653645ecd0db126f41c7da5", 0x94}, {&(0x7f0000e9e000-0xf7)="e84a0366cbad51cee5486783f1f1eaedd55483382bfdb365100d617a6ab86cd19433f111ca105e9f04e36f5c7cb470efabfa0f5ede6bcde32b3ab7268e1ff2459d6871dc3c13d5cead2e125c1ff4ad38763a2f5af9b4c844f2bb264247ba45e792c59aaa55c48f652c56381c8b29cb2bb50d41ec1b1b4cb44594518276c2cb24c6ee4b0c6cedba59b40dc4ff0c951ea9ddde3aa750500b696c3c415063505a3e0a702e196f4350949d6a1fd23c510400c33c8c22f58c737f3f95d721ae5f1777e5230452b73f0b02607e9d998b6d857844b1131b532731013bf7fa7db227bea6d3d39f773f45ba35f26fe3d008837a986a9e084f33adb8", 0xf7}, {&(0x7f0000000000)="5bfb5b4a28d938225ecbd20fc821bb8fb52db0173b95961bde9fd550c531b4674760e3d59626bdd710017ead23111d6d1b70a85d4436e4133fe109597f0bdf266440c3aff4d29eb01d128dce94a99aedd084316a738bcbada8aace78eb2a9347a3a0a42c39157ffae881dd8e7be27483c4fa1f836a3a24d94d4d16da35bfb1498a8b80ebe0af763134a7f2a3c153245c7969dab8de89d8057560684059f9939b1f0b6d13e084dbcf5c81bef43a357eca370db59b18b7bd48104575", 0xbb}], 0x3, &(0x7f0000001000-0x10f0)=[{0x1010, 0x11d, 0x33, "e67d85186aa46e1f6a8b528c264a747c1508c031d983aff07362fbc796033f33acd83cb8d9f25b1117acb7460fee1ca19d4144d504293a7e5104fd20853b1a7236c7358445ca66a291f07a67d6c7213d26e28e6aa0b6a032faa80240bed7ce69f249d401bf44148200251ed3db3e53f2d1db9d026443285e2a195cb8a4227d0283c5a439903207e9349ea0c76d7b6ed95778fe768f16df6e1b84319176f8b072417dad4e92eaf0f64c2df0968f52757c043538ed51f949913c65ba79367afa3f8ee2ff17d32c5be8e2434ebe074329bbc6ecdb440e9652b61988495781a8423b7e8f98a173791b7d7c39101e9f7a36c30c82d77572cbf1985205956be1616113be5c043d25ed4ddb8852ebf47b13812948d337decc78696d2c00aafb6904841bcc65142a9d16c5ff53c3bd39d2073259a2f029d05643122e4e68b0b80a4b7a3f9629b4c31499015c2cb11b7405a83f6c2975d237e4c368002dff76f2ab87db3d904e138fa598b11ee42166a813927746a937030af32f28e58a849fb73d7a47a2267f932b99dec2b91a8615b702cdfbb524e29076495854c379eacc50dfa81104f53517d4c7554793d663e515660d1e6e4a517f2bfbb5fb0d63689d99f3d389598f43164246d00429b8a0a67e292b4d99efabf58ce667d5f5d5b3c880297acef4686e96a9bcf9c0e5fdbc28ee84bbbec2356611752fef5c8f0041332fa20ab55a9d5acfee4fa88ba3e2dc911556c111d845f304f6e0e641713701bcc5ac5a9c5a2ebd34a01e2671fc094b0b180f498960ea29e7d31ed84b43ca8bd072d5ebbef0a2b3369e8ad20beff88e9405d731eebbf61f080cbf6dac927cfc6540aa228426eaae8d3ddc52e3d38b7f8c9c3d1f03f1465180ed1354882481dfe9fdac53c5241ee5efddfc4f403f9141caaea55a1be4e46a559855d45c14bd17a69af21d3f317c5966d541affae6b4f451a21701e638e7849fb88a6787413bd8a3a3ec347711b71e523e701037fc32823b79d847c65b352c467a856f2f2f4315594ba0a72dd15e94e485bfed510a94757b35fc9753256d67e526c09b68dc6a2e4e9ee6352eff40e2b4a35f20e5a9bcf1d7c3821886b98fd54821e7993ac8099d56c79051019fba440ad7223cce23b585c0c308d61562460902423770dc8b8453a38dc1528507f082ca5b4c3955c87ddaa970ed0baecb727929a86a7c6b5ef48dfa76663944ad18fa5c2ef90c4834e467f1e1532c4bccf9228d5ab545c00fd3367bf5a1c23bcf575b7b1d03d854dbe83e19bc04dfad681448b646200f7d8ea842f9d4fa1f99b20e982e6932573089c5d98cac43328969a64f914a98a9af28e62ae7fc2af33e7686fa1445503c866c63a281b635647b2048bb28466d99f5c180d23979f31feaecdac958e059482849b558cc5b189c5c51b3ee0b2ddd14b1cbf460c65ade0d9c495b853bac7b072e3e404f44b4ab05a37850bf0eb0595b2e4911598acb960b7215fda5188ef1ecc2f269af1c80f3ddeaf14aafd0f03ff731a3d67d06e93dd7cb7dd1dcb3be3bf756d948ad4128487f14ba6e01f8fa4aa9c85609b1094c7aa2664b2542687951f61f4d3b86a25137781189a01cf03d143a7e7f36a02d9e3bf0877a8a2dc2ab802742ca5bde4f8b3f2b2225f93e2e9af54f1c1e67b8b1eea7c2cf4f1b4be641182bfe751d3d47d106e9db8fd116a4edd6dee9ac862b1a36cec7587417348c6e9c7c7c3ba872c7241c2de484c806e8279ad860074b4d9f2e09fb88990638982595aed987034b80dfd30f04ce563061aeb4b55de6605cf3bf7958cdd9ab19c44cddd8fb65bf4503dd5bc44683cdfb3dc61403496a16e3f330e922175a97a2fe7fc0905861cb4dd363125c67a74243209dfe211b0607c2fabc2720ae49852f3490de9101c51952b3028191fd38e5b6027359a4d4c108964b285d777e549d22a5581a2f528547e1748b64015cf6216d634f128bbe29eb924d32a23917cbceabf41379e35e3305f66436745053cd848c6ff91c5db2c71dff6c10ddc43212a8c3997bd34b1799f911299efa568d42c944f350bd838af30317b3ae0a4a96f38a2e459efa1f12ce14770c6d631a935296a48e42b45d8b4f72236768e657fd3bdf4324ec00eeb44945640aa40db7639de2bd7fb835133c81cafd1f7aff6cc1126685999305e43f23c0ed0836f202c174283c635df68d00e18fa6422ed19a3bcc7ee1408e029a6fad0d979a299564435f15c0e96b18b652d83305c7c682fd4941709b2379e6266ad15fd41e135984726138905c12a48f5cf626dfac91101ddb58be21637e7b88e215114c4af72e01efce14acd3feb3497863dfd2ad0a97d6175a9b39fc543bd57d27d8071241108d2a617b9f9b330aab8735b10bdfa20d40ce24aa384aabf17336fb755e27b58ff27ea014a0bde3249ca1214a025da44060a2b38431be4447ddd1c579a668eb261bd4370f7b6c5ad8789e496f4115485dea951d8059500f69f627e62ec2aea793097df7790edd1a3b1d0d1b02f753b266dd067ee8c8fe97e4348959bf11ce2563dafc93290b727071ef91c54fda23d7fe4b77d9a8b5aa00d972c9a95456cb5f5cb51f03d36609db6663a2bbfbadc5a4241dfe4a98aee67e1af13e5523b4e49ad587cba071d149d82f440dcb2d5294976b265d1d7bfcdd3aea9ff51b3c2abd085656a0a854fbe77781c5f3f9f9057d341a455b8770122b938f0caa44b1b236c067fe7e599ebcd7fa7657db85ead3c43a61bed6af91af2f7ac40c71a087640e60340b79b3daacaba44fc6343f91c087852c0d471cc3baf9d8137621e903bf8ec2a59d56c321e780d0cf0507bc57c7d90a243ee7a3e2048ee63d37aba43fd3778a98b1b81aa9f0526c6c1cbe44e59bd38c6bc61c26ba1289b16553b7062d2b954e08f41fcfc3db19bc1b6e278c7172c0d970face87c26ea96c8f84bda53c5c4887f1919d0d7d37f75f5d64c23cccbcbfb1b659f0fe47f85309c91aace81f0551d35b87bae00717671b9257730853432fe307979932250b654fbd6f67ceb83689869a2c9b8659de5ad3c8eb8185c27e588ea291231f8a948aea12f0720091932e12985ea57147597e444ae1e4dd497879b8bdb140eff4c136bd21e0293a5908e61dbfd4200e40eec1d4092002978033f61f7e0f6337d53e2a272c32db468cdcb8b5861cdc5bc896b9ad218cd900bcb0c92699bcf7f2fc1d3cbca64d2ddfc36908e9984fa062427d379991c46c5caf1f7685cb67d56252f49c44dfa31733a30d50637eea6730c778f5ad4e077402098acfd6aeaaa7a4008120609aec34a132d95ee6f44531de022ec882e42ecd2de752a4a67287ae1e66ce476156854bf1ff7b6352ba3450690c25128f27d736aedf73b7b8b06106a2a906af4b4f1bb1321a216993be032ac23d987cd63e4e34b6a9dc0d88d21105443b04df33469294d5dc8dddb443c195f7869370f04eb4ab6dad5738523097a83e1f2dd89836883707922e124e408951b2c13e9a66012fac578deda052441cf19b0b1e28ac74ff3c3ec23e3c4c751fb8b833bdb5acec1f2bd54b0a10d3fbe2a34c6df42a48b9ccd08bb3f2703124181695afd318b21481d217b388a46aa86efe311171f8fca50264f3c1be80aa90441ab00ffd98ec0a14e3a9f42b927c71c5062aebc05009236ff177c1974d7473056ec88c8152f066a1a98b690be38225dbe813e2911505b990d20d005fdd3c572aa1580eb93ab47d14ca318cd207ce18d65a0b7b96d678e2dedd63d974c1c0acd031ca7ec2c3caba77a722a5dafada8d8c8bec31e6040b5bfcf47012f164ff19701f837b32633d9809ce61919b3e940e34c0dcefd99d3a0bfa9ccb73ff2a94daea77af5686496aefaa918a4bc1111ae5d9bb77be268d57d569fd648d17743a7fdfa34b7a65f2f198f584febd1bcddede993e434dbda7c79d5e20bd697a1ca931a054eba6eb3975299daa1a032cab2ee365070a57e69139933dbc2c2099a5633ec87d3f1fd346021da89ae527b7ddfebaf47cf0ee3a24c41ee65b6f85ade119984d20cfc1a46d7295fd70ad288abee7306af76be6c93df83e93816cf572f57cd2c53d2b911a2aa6ca25ed822c77e4a8a32d8df34caafd1a5895486d3edc3585b87f0722837143248057e0e7eea94a706b5475314c9f225db7ee19dafb03c1ef1fbf6a8d1bfa69e93a2929dcc3b698d686c88e8651c393bac2e4fbceddf5eef9c85f9dcd010269c51142a97c3f2bb7dbf6e18d20b605d29885a0ddabacb454d01d109cf80f3afdcca60920a6419a9f464c8523de505a9939832dcb608b9bd011a07390c4d7bdaef67c49ccce14a1cc4d40d9df74197f836ffd61a53c48167bebb73418c849f14c93683f944a1ac0ebe9803064895d4780ba0159e75d236304531d73acafada4e610e44abba7799680dcfb3c9a8dc3ecec263e6688249f98bce3ff4600a73efe7b517a11ab34f499dd9dead1f64f9d8916d0a92f19af40ac2275ecbedd9cf1e497082f3b3f3d98d159a64bbfaaf2e2d47b669471cea17e3c1dbe75d91c01b29f8f89ff607a82e5df86e6cb08d24d1f30ff227a0c362a3ba0f3f00027209d3f8c7711ce8c1587a0e4c406d0236b1963d87a4ca3efa583f001eb64ac27ac0be379d08d102dc28385a78ee15ca9fccddf144658c89b7a3298a599b9b66b089f11b4973242528f5dfbca2fde45614f809e75f7b9f1191440cd3e36a737b78935fa62e9721a8febf0fd5a3161c473acd6efd64922fd66a421618ffb6bc8237bdfef503919af8558a578f041e2ec5cb6f96d556b836f04072421963fb17d4f284078fd6116c3e9818c504ac79f480651578dd0380f8f363dccce9afd1c6668101523e38b3379431440671dabdd6a68afccd616a9b5ee8baac4eb7aeaf2f46b8e6c9650461163051ef62c3c234e296d4403caf097cd1c80cd6ff5da5b58ab093364674ad7ca48678e62a11f48971d8d1a6d483da7d0a717fa5464d66a7c86d745ee8ba6fcfaa384d6942c3b7156b82259f8aa06d7877c2907bd874796aea0c73718c748fe8081f2773ee9307b1f8145f15a62a46e5a163d206c52e9c4f83ee32e5182073a08fb9a95546b851a2c88c5d83f3bcdfa6f13f73a98a4512a4f71616bbc11eca2ef2c1d0ce6bc01d547f0ec02cb398889bc467be5e4404801e2557d208db71b4be7cc3cd31bc6eee37f8b5cc341bffc6c5f776925c9a3cc357fd460cf9a48da64a14f2380588dba837d4ccaf16e5da39d8c8d61a138a36b70c95016185c70bd268d00aa32235a6b56e62e8ef9525883768577ec29bd8fe91f229529148301464212dec8b5c209d278462aa258d0ed7d1a80f96117cf0fc4953556fb2a0c51df45d70be6559325bd7db53c31ca28c2060d916c722655d04afae730d5230b973a8fd6e7f6aced9d0e2e61b673145648c76b788db81cb2dedd207c47a2e231e7dab63de62cc5c15016f0941ba9fc9229fc53def8a11e855556e9c75335d1bbb90b5b0b9dd57ac03f323387f86e2f4bd158456b8aa750a48b55ba8cb3f88b137fd0bbcb0ed5d8e1ae70274743a5fdbf02aed53c01e17ca05afc961b371491bea3a96f87ee63592224d42dfaf28137be7191fc6107f445e2e788254ca1c8aae0be96bc4d12e6061928e44e5d25061086b1dc40969207ce54b99a1dd33556ce714fb9993a6ef9797a0857886828e780a2533a56d1481c95835c06efdeae3ab77bb379b194c40da17eecbaa1ff9e05c70022fa943462b5ab400d10b07121ca9d6178091771978a695292f499235474d8ee"}, {0x78, 0x114, 0xc3, "d96bead77ba01f91b4e01c1abed227753d0a620f2a6f8eaa5d54e1802997bb93776c6198883926f7f762cf364bc1c6ada2e9ad2d7bc19093d734a4930207d6e0d44e2f86f794cfd9c75e02e539d507753cd1a553eeb8ed2bd2092f412bcb7268652a72f67fc63d"}, {0x68, 0x10f, 0x48000, "cd8c9e19827f29fbfd744e239e5b5e3d49aa1481297e13da01e3bdd01538a394e369485203c8f8ca47622ac6a4db4694c7a2fdc40dd2652395429d19a830f9988e6ebc1911a393c31c463ed65dc9f782c97cb8db"}], 0x10f0, 0x800}, 0x8000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000-0x4)={r1}) r2 = perf_event_open(&(0x7f0000004000)={0x4, 0x78, 0x1, 0x8, 0x7, 0x1, 0x0, 0x9, 0x4, 0x0, 0x2, 0x6, 0x15d, 0xf45, 0x956b, 0x0, 0x4, 0xf885, 0xff, 0x3, 0x4, 0x68c0, 0x5, 0x9, 0x6, 0x464, 0x0, 0x10001, 0x80000000, 0x400, 0x96b7, 0x5, 0xffff, 0x63c, 0x4, 0x715800, 0x3, 0x1, 0x0, 0x3f, 0x4, @perf_config_ext={0x8, 0x9}, 0xd040, 0x3, 0x3, 0x7, 0x4, 0x2}, 0x0, 0x2, 0xffffffffffffff9c, 0xe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000004000)) 2018/02/07 05:37:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00009d7000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000789000)={0xffffffffffffffff, 0x50, &(0x7f0000b20000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e66000-0x4)=r0, 0x4) 2018/02/07 05:37:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f1f000)={&(0x7f0000b5d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000b99000-0x40)=[{&(0x7f0000ad5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f86000)=""/81, 0x51}, {&(0x7f00001c1000)=""/118, 0x76}, {&(0x7f00001a7000-0xee)=""/238, 0xee}], 0x4, &(0x7f000047c000-0x85)=""/133, 0x85, 0x3b}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xdad8}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e50000-0x10)={r1, 0x50, &(0x7f000000c000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000742000)=r2, 0x4) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002c6000)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000d000)={r1, 0x50, &(0x7f0000004000)}, 0x10) 2018/02/07 05:37:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00002d6000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000034b000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:37:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000823000)='./file0\x00', &(0x7f0000558000-0x8)='./file0\x00', &(0x7f000092a000-0x5)='sysv\x00', 0x84000, &(0x7f0000d59000)) mkdir(&(0x7f0000468000)='./file1\x00', 0x1) 2018/02/07 05:37:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c34000-0x10)={&(0x7f000075e000)='./file0\x00', 0x0, 0x18}, 0x10) close(r0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc}], {0x95}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/07 05:37:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() r2 = perf_event_open(&(0x7f00001b1000-0x78)={0x0, 0x78, 0x7, 0x4, 0x0, 0x9, 0x0, 0x8bd, 0x20000, 0x0, 0x3, 0x1, 0x8ec10000, 0x80000001, 0x2, 0x1, 0x2, 0x80, 0x43, 0x81, 0x62, 0x6, 0x3, 0xfffffffffffffffa, 0x6, 0x5, 0x4, 0x2, 0x3ff, 0x100000000, 0x5, 0x1, 0x0, 0x7, 0x0, 0x3ff, 0x3, 0xffffffffffffff01, 0x0, 0xdc, 0x2, @perf_bp={&(0x7f0000f93000-0x1), 0x2}, 0x200, 0xf21a, 0x5, 0x4, 0x200, 0xff, 0x1000}, r0, 0x1, 0xffffffffffffff9c, 0x8) perf_event_open(&(0x7f0000c14000)={0x5, 0x78, 0x81, 0x518e, 0x16, 0x101, 0x0, 0x1, 0x8110, 0x6, 0xffff, 0x3, 0x8, 0xfffffffffffffff9, 0x2, 0x7, 0x1, 0x8, 0x9, 0x100, 0x100, 0x6, 0xfffffffffffffffc, 0xff, 0x4ad, 0x0, 0x6, 0x200, 0x4, 0x5, 0x80000001, 0x6, 0x5, 0x3, 0x3f, 0x5, 0x7f, 0x3ff, 0x0, 0x9, 0x5, @perf_bp={&(0x7f0000e7f000), 0x3}, 0x4, 0x1, 0x2, 0x3, 0x1456, 0x26cc, 0x9}, r1, 0x8, r2, 0x4) r3 = perf_event_open(&(0x7f0000b0d000)={0x0, 0x78, 0xfffffffffffffffe, 0xc3a8, 0x0, 0x9, 0x0, 0x6, 0x8000, 0x3, 0x4, 0x4, 0x6, 0xc878, 0x7fff, 0x100000001, 0x1ff, 0xfffffffffffffff9, 0xfffffffffffffffa, 0x7f, 0xff, 0x9ca1, 0x3, 0x80, 0x7fffffff, 0x8, 0x40, 0x5c, 0xfffffffffffffe01, 0x1f, 0x1, 0x10000, 0xfffffffffffffffb, 0xfffffffffffffff8, 0x4, 0x200, 0x3, 0x663, 0x0, 0x5, 0x4, @perf_config_ext={0x8, 0x7}, 0x208, 0xffff, 0x4, 0x2, 0x2c, 0xd406, 0x5}, 0x0, 0x10001, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f00005ea000)={0x5, 0x78, 0x400, 0x8, 0x1, 0x5, 0x0, 0x53859ac4, 0x20, 0x0, 0x582c2a0f, 0x8, 0x100, 0x1000, 0x2, 0x7e0, 0x5, 0x9, 0x8, 0x1, 0x3f, 0x80000000, 0x6, 0x1d, 0xfff, 0x5, 0x1, 0xb59, 0x7, 0x12000, 0xfffffffffffffff9, 0x1, 0x6, 0x200, 0x7, 0x401, 0xfffffffffffffff9, 0x7, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00001f3000), 0x4}, 0xe00, 0x2, 0x4, 0x0, 0x3f, 0x0, 0x8}, r0, 0xa7b, r3, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x10) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r4, 0x0) 2018/02/07 05:37:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004fe000-0x10)={&(0x7f000094c000-0x8)='./file0\x00', 0x0, 0x10}, 0x371) socketpair(0x5, 0x4, 0xfffffffffffffffa, &(0x7f0000e38000-0x8)={0x0}) recvmsg$kcm(r1, &(0x7f000046d000)={&(0x7f00002c4000-0x80)=@generic, 0x80, &(0x7f00001dd000)=[{&(0x7f0000691000)=""/82, 0x52}, {&(0x7f0000924000-0x2c)=""/44, 0x2c}, {&(0x7f000077f000)=""/218, 0xda}, {&(0x7f00006d1000)=""/200, 0xc8}, {&(0x7f000023d000)=""/219, 0xdb}, {&(0x7f0000295000)=""/3, 0x3}, {&(0x7f000015c000)=""/65, 0x41}], 0x7, &(0x7f0000dec000-0xf8)=""/248, 0xf8, 0x5}, 0x40002100) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ed0000)={r0, &(0x7f0000024000)="f4bfa4484378c288d40958e54f6e431b49e6bf668f"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000657000-0x2c)={0x40000000007, 0x24, 0x5, 0x82}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000639000)={0xd, 0x80000000, 0x8000, 0x0, 0x1b, r0, 0x9}, 0x2c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000097000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f0000f29000-0x38)={&(0x7f0000e0f000-0x80)=@generic={0x4, "3275fe5b8ef2e44bfabc1573905071cdb9b891ecb96d725e606948c5c2d47d5ae7bf3843efe3ab34797b9c8f7835eae0e9a843939aa361ab9d77972ba82541707d1db626369f800a10682514fc8a950c0d3597abea0e66d137fe4b25fb8892bffb1fa0f8a1335f685294d09e6dcf3716118da7e5e7b09e4197d366f4a9b8"}, 0x80, &(0x7f0000472000)=[{&(0x7f000074e000)="2dbf79d250050bffa71c1e92fa33bbb92b619a93539b5c5afd3f01", 0x1b}], 0x1, &(0x7f0000061000-0x22e0)=[{0x68, 0x0, 0x8, "4c4824651f99ccb10f29a9ef6706025849da859c298dd81420e392397ae1662174db9ac9d390c513cdae627b1744003d680fc8ab6a029439f38810afe1da77da87fb93db98048e72236b8f1832af1dea4fff"}, {0xf8, 0x11f, 0x1, "14590a1cf644e9d648c9477ca763a26679c2f0c0a36c7fb19bc7be577ae173e7368cdf6b7359e47198f89d929e529fa9d8a9ebe1544fac260739565467530fb11ac11e4315c38d84b01c186f1738d0e3aab92f7be7832999e5ee2a473318c6b4cc902c0469c5efbdc590b3f44aef408c9c81ce45190f5aa03e9e968c8fb1772d81531e51651e883612f0e26dc9b50ca6da020c24b173de9aaa6ef5c855aede9c1a305ec5b0286fbdc5952291a442f4187572d0c47acd36662ba1b0c4cd91a26c09b59d917ab66c87bae27b1ccb7c435d0438fde54c29a045f7d8edff531c5a236acf48"}, {0x1010, 0x188, 0xcda2, "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{0x60, 0x95, 0x9, "2fc388c6c744f2a7fd58d36a58dcbccbc98d23d8375bf782f555e1cb88b6293d81dcd43499d3ef50c12fcb3ab3015e7e5aa90abb8b25155fca06bba8d50cfadc30a6dfc44b91e84e5c"}, {0x60, 0x29, 0x10000, "a8c4fb5b95a9f20aaab24c41c2f27cbdd37bd55ca0262448b6cea7cdbb914ba049c9b317f6c251256eb4debbda3a01456f378085f99ba95711d2ecbcfa1db12767face02b0891f998cff55017a1a295a"}, {0x1010, 0x115, 0xfff, 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"}, {0xa0, 0x84, 0x4, "4012940bf7261151f2d327cd48495fb9a01811ac72dc5a5a53ae8ed8c5ac4a94bf1b03857fe35abe7efce53b4210940bd78de3be6f8b539fa4f66e9c85147acbe19f91fb4965cbdad13089cff6b028f6d41f0ff06c9ea4e9425fe7be36e07a475e151f4f72c308907fb9e7ff06a3303428baaf4f010d7998b3917567f8a3b1106a68a634473dec046d877fc07e525aa1"}], 0x22e0, 0x10}, 0x81) mkdir(&(0x7f00005cc000)='./file0\x00', 0x180) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d58000-0x20)={r2, &(0x7f0000a47000)="6733d251f5ac08372fb6b2123f3c66550f03000000dba41f32306900c6647f21f60fda69bff7bf429dc1b509c55b9cdebd3baaea70a9008dee8dee03a50cb04a023b454d9eacf9e43c981a3213b62bfb0e1d3d220d940d637123bc5e5c3d1f24ac827054866f409e3328a902fd07c3259b07be3df8fbcfe268035b77991e9167bdb5648abb6f12f1f5b9b2380fdaa12cf854e15c18425c8f06b59970a5dd", &(0x7f00008e8000)}, 0x20) r4 = perf_event_open(&(0x7f00006ee000)={0x3, 0x78, 0x4, 0xfffffffffffffff8, 0xfffffffff59e487b, 0x2dc73202, 0x0, 0x36, 0x10000, 0x1, 0x4, 0x8, 0x401, 0x9a4, 0x1, 0x5, 0x4, 0x5, 0x89, 0x8000, 0x2, 0x81, 0x9, 0x4, 0x7ff, 0x7, 0x80, 0xfffffffffffffffd, 0xe2, 0xd98e, 0x80, 0x800, 0xe6, 0x200000000, 0x4, 0xffffffffffffba84, 0x2, 0x6, 0x0, 0xc0, 0x0, @perf_bp={&(0x7f000069d000-0x1)}, 0x8000, 0x8000, 0xfffffffffffffeff, 0x5, 0x7, 0x100000001, 0x4}, 0x0, 0x3f81, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f000098b000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/07 05:37:59 executing program 7: r0 = gettid() socketpair(0x17, 0x8000f, 0x8, &(0x7f000007d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00007c9000-0x78)={0x4, 0x78, 0x9, 0x40, 0x7, 0xf1e0, 0x0, 0x3, 0x100, 0x5, 0xfffffffffffffe01, 0x9, 0xf7, 0x0, 0x7ff, 0x6, 0x9, 0x1ff, 0x40, 0x101, 0x80000000, 0x3, 0x0, 0x8, 0x1aa8, 0x3, 0x7d, 0x9, 0x4, 0x7f, 0x6, 0x4, 0x111e, 0x6ed, 0x3, 0x1000, 0x5ad, 0x0, 0x0, 0xffff, 0x1, @perf_bp={&(0x7f0000bad000-0x1), 0x1}, 0x800, 0x7f, 0x9, 0x5, 0xa9, 0x2, 0x5}, r0, 0x7a, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, r3, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0xfffffffffffffffd}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ef8000-0x10)={&(0x7f00003bd000)='./file0\x00', 0x0, 0x8}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f00008c3000-0x48)={0xf, 0xa, &(0x7f00001a7000)=@raw=[@alu={0x7, 0x9, 0xc, 0x1, 0x3, 0x30, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x17}, @map={0x18, 0x5, 0x1, 0x0, r5}, @map={0x18, 0x3, 0x1, 0x0, r5}, @alu={0x4, 0x6, 0x6, 0xf, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f00002bd000)='GPL\x00', 0x5, 0xcb, &(0x7f000068d000)=""/203, 0x41f00, 0x608fd68b838e8453}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a30000-0x10)={r4, r6, 0x3, 0x2}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r5, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r5, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000f67000-0x2c)={0x4, 0x0, 0xdeb, 0x100000000, 0xa, r5, 0xb3}, 0x2c) 2018/02/07 05:37:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004c7000-0x8)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000723000-0x1)) mount(&(0x7f0000c7e000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000f95000)='gfs2\x00', 0x1000, 0x0) mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)) 2018/02/07 05:37:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f00001ae000)={&(0x7f0000679000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000c37000), &(0x7f000034f000)}, 0x20) 2018/02/07 05:37:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) 2018/02/07 05:37:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000e44000)={r0, 0x50, &(0x7f0000031000-0x50)}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7e000)={0xffffffff, 0x3, 0x10}, 0xc) recvmsg(r0, &(0x7f0000a01000-0x38)={&(0x7f0000bd4000)=@can={0x0, 0x0}, 0x10, &(0x7f00005c2000)=[{&(0x7f0000041000-0x68)=""/104, 0x68}, {&(0x7f0000e3f000-0xaf)=""/175, 0xaf}, {&(0x7f0000770000-0x3a)=""/58, 0x3a}, {&(0x7f00005da000)=""/244, 0xf4}, {&(0x7f0000ed8000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f00001d6000-0x64)=""/100, 0x64, 0x7}, 0x141) bpf$PROG_LOAD(0x5, &(0x7f0000b98000)={0x5, 0x14, &(0x7f0000889000-0xa0)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r1}, @call={0x85, 0x0, 0x0, 0x18}, @call={0x85}, @call={0x85, 0x0, 0x0, 0x32}, @alu={0x7, 0x7, 0x0, 0x2, 0x3, 0x4, 0xfffffffffffffffc}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8001}, @exit={0x95}, @generic={0x49, 0x1, 0xd183, 0x5}, @ldst={0x1, 0x3, 0x0, 0x7, 0x8, 0xfffffff8}], &(0x7f0000310000)='syzkaller\x00', 0x3ff, 0x10, &(0x7f00002d8000)=""/16, 0x40f00, 0x1, [], r2}, 0x48) 2018/02/07 05:37:59 executing program 6: mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x806, 0x3fc000000, &(0x7f00006cf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd5000-0x2c)={0xe, 0x200, 0x1, 0x35, 0x4, r0, 0x2a22}, 0x2c) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000091a000-0x8)='./file0\x00', &(0x7f0000724000-0x8)='./file0\x00', &(0x7f0000324000-0x8)='fusectl\x00', 0x2000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065c000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000b6e000-0x28)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000094000)={r1, 0x1a40, 0x8}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000380000-0xc)={r1, 0x6, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c3f000)={r2, &(0x7f00005c1000-0x77)="84dbb10db753b6973e08fb009fbd69fd32bbe9c440c40f616ce7ba20f1f96c189cd3b307f62c01163c7a2ad558224df6f1219c2a95ba968a6046709d94222f708986663a43d47d545e261a776b2765fda3ce98b5c3a3cd0577f8a6677bf33c98e80cc96829806d276946e72ee89984f779fc90f7ae0eac", &(0x7f00000af000-0xa8)="c7440a69027de02dd9c678d59c65eeeb47279f6998b32cc018ec70438a721e3d0dba1cf599e81bc53b6830b13d266ea83a155bb9c430b07d4fc38c195115dd32bf3857e3f35699ce64c1208fc28f64ba8d47e5ea58e548fc0fb9c3841556948dfb278258c0874fb50312f9187ea369f685a0505e7ce4c09e27be8842aa3d0def58d2d6c6a88466928518c5bc07dce8f40709f8fe53d064ccd4b221fb90ceaefab0ff1e550075e6bb", 0x1}, 0x20) 2018/02/07 05:37:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xffffffff) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x0, 0x84011, r0, 0x0) 2018/02/07 05:37:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000199000-0x38)={&(0x7f0000d3f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000a22000-0x40)=[{&(0x7f0000f04000-0xf2)=""/242, 0xf2}, {&(0x7f000037e000)=""/221, 0xdd}, {&(0x7f00006da000)=""/183, 0xb7}, {&(0x7f0000e05000)=""/8, 0x8}], 0x4, &(0x7f00001c0000-0x1000)=""/4096, 0x1000, 0x5}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f000023b000-0x48)={0x0, 0xc, &(0x7f0000abf000)=@raw=[@jmp={0x5, 0x0, 0x5, 0x2, 0xf, 0xffffffff, 0xfffffffffffffffd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x4}, @ldst={0x2, 0x3, 0x2, 0x3, 0x9, 0xfffffffe, 0x10}, @call={0x85, 0x0, 0x0, 0x32}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x3}, @jmp={0x5, 0x6, 0x3, 0x9, 0x9, 0xfffffff8, 0x11}], &(0x7f00006a9000)='GPL\x00', 0x2, 0xa2, &(0x7f0000579000)=""/162, 0x41f00, 0x1, [], r0}, 0x48) socketpair$inet(0x2, 0x6, 0x831, &(0x7f0000e29000-0x8)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005b4000-0x4), 0xd5) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa]}, 0x2c) 2018/02/07 05:37:59 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x2, &(0x7f0000007000)={0x0}) perf_event_open(&(0x7f0000007000)={0x7, 0x78, 0xc2a, 0x28165a3e, 0x9, 0xfffffffffffffff7, 0x0, 0x6, 0x2806, 0xb, 0x200, 0x1, 0x1c, 0xc1b0, 0x101, 0x9, 0x1, 0x7, 0x23e57a90, 0x5, 0x8, 0x8, 0x1000000, 0x80, 0x7, 0x7, 0x5, 0x4, 0x1ff, 0xa0, 0xffffffff, 0x20, 0x2, 0x8, 0x44aa82f4, 0xe7b7, 0x1, 0xffff, 0x0, 0x31, 0x1, @perf_bp={&(0x7f0000005000-0x1), 0x2}, 0x20202, 0x80000001, 0x2, 0x7, 0xcad2, 0xf413, 0x332c}, r0, 0x82, r1, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000007000-0x20)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000004000-0x10)=[]}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000)={&(0x7f0000007000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r2, &(0x7f0000005000-0xe7)="48e43912df0bd65dc4551eb57abd73b5866da718278d563ae8d3d37fd2d8ed7cc4f9d72264946b3367200e8d3ea3a83fc3e54be1421777b3977ade3794e8b43c27f09173c1ee8592e29e9617c285b6a4a335463b666c0696b8042f1aa3300a367de02c16a3c441a6c363f9c9b95131660e0a0e0ac720007440aa496752e5f0ada6b98e0fd3a2cdcf3a4f1060c70d631d968fa98ad1d76e02f78c97ec0e4099a50cfd422ea2ccdab0e90ea1ac76b19586cd11d8a9fdb88b39bc208f136ff73a7a7ad96f551ca74f2a928c3c94085b1b78b2cdeb8ae9f6d297bb7c6f6391be271cb3fdd937fa82d2", &(0x7f0000007000)="afdadcb5b7825568f22a55f792ccd4f5952b249056eaea82692bb415d4c2d10ab2dae9d7b8e0ef211648", 0x3}, 0x20) 2018/02/07 05:37:59 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007ca000-0x18)={r0, &(0x7f0000c2c000-0xfe)="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", &(0x7f0000317000-0xcb)=""/203}, 0x18) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00001c0000)={0xf, 0x7, &(0x7f0000966000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x74de, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x10}, @call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000fef000)='syzkaller\x00', 0x0, 0x43, &(0x7f0000ff0000-0x43)=""/67, 0x40f00, 0x1}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x6, 0x1, 0x5, 0x9, 0x0, r0}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x6, &(0x7f0000fee000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f000091a000-0xa)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000441000-0x9d)=""/225}, 0x48) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ff1000-0x8)) 2018/02/07 05:37:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f000065a000)={&(0x7f0000cd3000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty}, 0x1c, &(0x7f00002e6000-0x60)=[{&(0x7f00007ad000-0x46)=""/70, 0x46}, {&(0x7f0000d77000-0xf0)=""/240, 0xf0}, {&(0x7f00002a1000)=""/4096, 0x1000}, {&(0x7f0000542000-0x3)=""/3, 0x3}, {&(0x7f000095f000-0xb7)=""/183, 0xb7}, {&(0x7f0000f35000)=""/78, 0x4e}], 0x6, &(0x7f0000c3a000-0xe1)=""/225, 0xe1, 0x8}, 0x40002000) mmap(&(0x7f0000958000/0x2000)=nil, 0x2000, 0x3000006, 0x40012, r0, 0x0) recvmsg$kcm(r1, &(0x7f0000e35000-0x38)={&(0x7f0000410000-0x80)=@generic, 0x80, &(0x7f0000953000)=[{&(0x7f0000428000)=""/188, 0xbc}, {&(0x7f0000810000-0x81)=""/129, 0x229}, {&(0x7f0000de4000-0x5c)=""/92, 0x4a}, {&(0x7f0000448000-0xfe)=""/254, 0xb}, {&(0x7f0000942000-0x1000)=""/4096, 0x1000}, {&(0x7f00009de000)=""/145, 0x91}, {&(0x7f00000ff000)=""/113, 0xfffffffffffffe28}], 0x7, &(0x7f00003bf000-0x5b)=""/91, 0x30, 0x3d50074e}, 0xff) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) 2018/02/07 05:37:59 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x1, 0x3, &(0x7f0000007000-0x18)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x20000000, 0x6c}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000e000-0x10)={r0, 0x50, &(0x7f000000b000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=r1, 0x4) 2018/02/07 05:37:59 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x2000000000000131, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000f76000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:37:59 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x69d, &(0x7f00008f0000)) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000d1f000)={0x0, 0x0, &(0x7f0000f76000)=[], 0x0, &(0x7f0000f77000-0x2f8)=[{0x68, 0x113, 0x100, "72dc7bda8c7ed8a225849d0647f4b32acd436d5e2ce4504e8ed6e3b967326b8b56a42455c3a46259b79b163edaedbb57921c97b96eb7203d4cc52cc038c7362dc3bfd824169ae53eaadba4c2b59c1cd9a25a"}, {0x108, 0x116, 0x8, "12affee9c30202c2406ce99b9a4b999e559b138f86b233c416482403f8424cb422b67506e50e014dd15ada1567c49146c77e5811f3e5a6bae77bd4fe6c300c15a298915915e6fb45fa817e8e75949db2b228235c7392c3b4f98008b631404b25ec0403b7676cf577dfcf74d7dbf37c2c325736aac3b8385df0c5c7adfab6394ffa03092e3bb223147fbf1a74d82d58399d3e1c722424846082ba14acc8f304b643c26a913d773d227f9d62b90723963fb3b2785c64c183e57f4c1020a4834c88c277d36f59e65a4c92723209bf77efc954fa1bd0f8494130de6f9607a7f44b00b0856eb1b29e6310871b7f6d64968a984dd0e9377b"}, {0x18, 0x104, 0x2aa, "a1f2154c4453"}, {0xf0, 0x1ff, 0x3, "cff80482d9602208d7c1b9c17d4325f6648aeab1133a1c3c21cda9251a7ff6aa91b34aa0dbd3deb35b8424f3c41c1d521fd8c55df2eb62c504ac7656f2c403c0286a6b9f9e47a4e0ef41115023886ddd378b855aca3e389d6b788b2181bb9d12069d88f40563bef6e29addd61352d658dad41efd809184194d3c2562ee664519be71ad372ab81fb5ba712b23a397c4881a789dffc7d0c326f15c99ba27a557e683850d6fede856578c4f6280e7b87429f255006369ce3350070d9d9bb97286209eb22e50de514e6a828a3e605784279cf486bb94c6d40987c6fee48d"}, {0x80, 0x0, 0x6, "7256bdc06d352cc7013b3ba958000654fafc750b98dfbc73fb541ce28fb1b2ab529d50c7b32f7a632a600332741d5a457ec37bc072d8f89b6bff7c898022a41fcb5b5989e7f9695de1b6236e518b6eb675b91d5d3728e6a86039f6f47924a4b3bbc81589bca18905f0aec6c32b2d"}], 0x2f8, 0x40}, 0x20000080) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000618000-0x38)={&(0x7f000085e000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000844000)=[{&(0x7f0000e44000)="c8fb80c05b00b9b6a8b8a947954a5724dd4cc6f3371ade2c9780d086f5673d8286be2b5dbf5279fded3e62c0314a097c95d71e6237e22bb3f128317c2e07415c979ec2a1c1d3c1c6ad0ff8c62798dbc4dc9e", 0x52}, {&(0x7f0000f78000-0x78)="e73d4edb80d27bcab42850a756df2a568a9947d02c5ee156ace9de3f5d9ffc2c3d8053651aa0f95720a233466aae033ddc4424dd5b5dc7b77d84757ffa584d73a4fcc9db856b700b73887d091cb11aec91aabf9f38c0ef13804639471931a89a190692895bcd5f13622e879a76863b48f892f1b5f4a5614a", 0x78}, {&(0x7f0000675000)="7dbfc7ad060c2e91b900e6495dab112d7c7e7a1b63d7be2b63fe89dc472dcfa153356ba7c62d2d92d3aae067a5c171bd83a202de81f2db19949dc0b0458cfe40e9c56b5955ef5d8936d65ca74766b9a42ac3a038f6d5b86ef16ef35f03425b3e635dda6e0250fd59a3cc28e08fe8ad763d0b01283383ad4aca6b2da34bfee4dc5f3281f8f1662eae8099c3ff677362fc12c35f77af0d1202722e1485dccea88dd96437c577829d28b9ae44d694a1526950f5fd90a64e87b522ad96f3da14ba670960318dba957348dee80617", 0xcc}, {&(0x7f0000f77000)="df08086bd0d3624b695599b04d1ebc35193596001c165cf82d253f47487483c289a9a06e008eff66663fd0d52adcb75916ecfaa3e58f05bc5991c51cc4dd80fff2dd22f285cfaa512cd8dee5c8ab8eb6fca11e3b2e3218b44bf7f23a28e3f20fa4c1d95d3be74bf00ad2c61006fb68b2fdc7a6923cbaf0a2513f4ab5353ac50414f31766ddd29cb6bfb6c4937f7ead3495133cdbe517e94ea89ba237fa04de5f6a4834bce1c9241417adcd34fb4d78b3be9907a188139e9424bdf59fccbe3fdc19e829b19aaec3f8d8bda14b2d669a17f0eff6f78094076aafb09b43072b67e053622504d942cf73c32bd9aeb20489", 0xef}, {&(0x7f0000f6e000)="b8d8cbb5bc630a2d929cb57b3aca27df9db35b9be0b9ace3b54900e8de67c745564651a5dd161d7dea57a3fde68ba3ceded149753e4fda0e1e86a6147fefc729f3d31b2ef8be87e1041c948aba96f2311f8140edcd74d6153a9cbf36ce7396d9ecce0a3b1a5d9f605ceee55da9a28e4bdeda66f208c8cb3e2c8142159ba9bec86ce797b4ab046d014eab7d81a3faf6599847316052ed0ad9c83202b884ccc2fa23956e8c9d9c08146fa5acfa2caeb177139a107be7d785e2cf069b5714ca120e62ea749dcef47f528ea6b9d11ab69d1af97da2a83b55d503819e0ca80448733d190e24e49a547f050704d1915db728", 0xef}], 0x5, &(0x7f0000091000)=[{0xd0, 0x103, 0x100000001, "c25c2942954ca4dc7266229520ea07562b767815aebbc31845cb61dc34a4b81356184612ab3ddf76536848c3d3f29bfa4b92e57d621e511b517cfa022383266fb071eff60a7d7f6d777a893ddc8fb261f6be839eebec24adc693c91fd5d48bab1fd7b8ae15d67b02aabf3056a46ff64fae7aaa1a76de398e68f4375f202d081286a104049f444a2cc9fae7fd1aead4432b2a62d69890f5993f284ceeb9e3b3279ea6b302aa62eeb57ff23fc0b8757beddc1b3463f7cdcceda546"}, {0x1010, 0x113, 0x1f, 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{0x38, 0x11a, 0xffffffffffffff01, "f2eec3e87d0eb762864cf9d9af5fbc80e308439bdca1d62a57a327170535b59844"}, {0x68, 0x0, 0x9, "61a56f123d31c1a04ef8309a4c49dbb3f4a113fd039c35bcd52544f756bba02874e453d6424658db600ccfc9a6421cfd960116b3d34155a39484bde4d7b5a3038c5d9d2d210cdb1f7226746f9a5c0e4431"}, {0x90, 0x10a, 0x10001, "f19eba70d58fb04f3fd433a62459f3ab552f491028fe8850f7e6a12214ef1387bb0f0a4137f329861350aca3834934cca3827177e064a482811a7964d390e34dcff68cd22edd34fdaee5dd18e189322704ea7dfa7651d3eacb1524e076e66a3cbbf5dfcd49d91d44436d004de69fef291eb11eb80aed8c4e89ab4fb9"}, {0x108, 0x0, 0x79, "19d57f3ed80fcec881f1dbac458aba1491b237f6d56e31ce3cde43c3500778a6587ab7fe38caf9b86a7f7c347adccb8871569f9d4943c24a7bfb7b74d4a8e000a01138942ddabf0f4bf57fb8f25a7b61fc330b785a7c8ed592efd881eba7d655d7737937b49aac0aa6ea1f2a9839e4c660cb1d94eccd6c97830f7e2eeccc637aadad9beced10d03ff19978c80006ec08bad997ca7693be757599fe5f56c8318f455488172f82476d6948edb9093c1e6f393bbc28f8cb0b0843e94d11c58831ff7b6cddb691a791f4027d1308499ab4415ff07c3fa269fc93bafee2f1649b758be1322710fe7601dc4df8357c3e30b11a8068bb15029d084d"}, {0x48, 0x113, 0x8, "88affa60d411d12b43615fc69c47683487dd73e4c2248d349b5554d84f241bf570b0c3286feccb4c3822a4084442c186585009e3f3"}, {0x80, 0x0, 0x1, "36f0a14f441b4f99770d405749b9bb6ac20326581657cec7ad7bcbb1cc0adb1d7d1613bcf5582fabbc477ca902ac0c0b6fb8768be013673c8f01708b3ea9f703928dbde3e5fe07e3cceb31228edf617d4ae258c21354c896ac3aa13ce459c34b0032722a8262871bb7b5fbf557df"}], 0x13e0, 0x801}, 0x8000) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f76000-0x38)={&(0x7f0000f75000)=@ll={0x11, 0xf7, r0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14, &(0x7f0000f76000-0x80)=[{&(0x7f0000f76000-0x54)="bda82a02889c68ae2df562787429f0356da5d08f9b441ef472eaa897c4d0a3093708f0565f41a21b892ef0b241171289dd33f8a954f37651bb4bfa7f18432668507f2e5cafa439b1562f7acc424b4fc3ca581bec", 0x54}, {&(0x7f0000f76000-0xfa)="8c8c9bb72fb79f98ef2641ef93692c1db2704dae828a9e548a4ca7dde1061734a417db65f10c6bbba8b3b7f3d9f73772351b6ee8a4c18daee2cc33958429b1dba4487e98fbbd595e49ebf096c0efbe13f286684a4523aae9ae640300f5aacb4cc9a47cbb32c3c1ca9d5c7cb2f10d880418550fed56f65f9c413abf97b365b56205823d11de45e36aedb8369a94d976754239f681c4af18c5e51f9782589de56bfcb1a5866f53530e8c93dbe00a99904c79d7bec06f3f0ec4462e913ccc71e6038c1b7cf0df515633117369445ee8ecf9e9e24eff3fc3dfa22015babe88c10f43f375d8e02ab09781573089a1030123037bd95801c10a6b73ba81", 0xfa}, {&(0x7f00004b7000-0xff)="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", 0xff}, {&(0x7f0000f75000)="e115c7139ebc0a48a68babf48da54009ac62001c33c38c1237bef3820dd6dad05cff737aace4e84ffed059014d8231adcee09ad3f2b7a470cdaced159ece0e70e00000c4f1fb4bae8a7494e7d2cf3af52266fd628d85441a27858f6e02fa72cdcac58fd402f7fa06a977e1b428791fac5bdf1f4e47", 0x75}, {&(0x7f0000f75000)="b6520d6a6ad9d39716463e4b4839bada7cea5b682f09d6b96f0be125ce2a8f4c1563bd1fdc2e4ca965ed8eecb084ee0c14a03f1cc24025a30121085f93ba41f8855e1a53803dec764b298cb4a41ddbf77979881b701c418f81303ea89268dd09effa3de281af394a4db7fa0ab5825b5622e701782bcc7ab4c4b1f34b1e1ccfc988497df8632bfc5d3951d89c9cecaf022b12948b0f5f22b5efda0e412ff8d7b98c8e38100a95205a0296128f9c08ebfb23b8dc655bd51a943ca1948f66a370110e144c7625635b5e65", 0xc9}, {&(0x7f0000f75000)="59a772f1b068eef7d0cf7b4b74ba469d39282c8a9ec0b4b18b678899c831535b9e0f9bbfeacd8501b3680a3b811d5c1154afd57bd4b0a4bf357669fbd92d9dc446645c935ba00297237183dcd9e5da559afbf792d4ec531302ac08c2e1a31cd749bb242f8ac377beef53438e42a3995ff0d0b20ecdcdb0479381f0", 0x7b}, {&(0x7f0000f76000-0x34)="a757595f61d9ed8e350be8770ce3bad1958762531dc63ba84d68ff9f8fd9cbd3b3b5cc6521c658d3336dbac88f4e76e939d2d8e9", 0x34}, {&(0x7f00004a5000)="ab23b20fbe41ad976dd7e11a374dfeb217b55b4c9178428686dc2471f173c375a881b6b25dadde6cd3326ff1ecd3d56b0fff6c675515fa571ab45db962ed271b608006a168282e0691464e9255d2f0022f499ea96e22fda9", 0x58}], 0x8, &(0x7f0000f76000-0xf8)=[{0xf8, 0x115, 0x9, "dfb3d87f2b65f4bb37ca88b5fcf5df6ed5cd8e42f7a360d210677eb62d02446053802f7c2232d56c035604cecce54235141049a8f96f1108037284a1cbe0260425708c7aa6bc8d09251306256f2861f27041b39e8cbdea8bb919d362459b9365994793c3f646d0f4ef6110b544583dd2210fb16f44576808a2febd4a2e030b4f62de3d792f6ab123216eaa71ff99fd4302e1c8dee635017f1620b51e3b266e27dfed89e2d504387d4f24d3181dd467d9655d3f348acd3c9f8d0184d9461c5f617e559ef90de4e0b73803e7f0053f4649dc226a2fcf5585a4594c236260cb7cb270d645bada18"}], 0xf8, 0x200040c1}, 0x4004000) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000498000)={0x0, 0x0}) close(r3) 2018/02/07 05:37:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ab7000)={0x7, 0x78, 0x3, 0x5, 0x1, 0x1ff, 0x0, 0x5, 0x4001, 0xa, 0x1, 0x862, 0x5, 0x7ff, 0x200, 0x7, 0xbc2, 0x1ff, 0x4, 0x0, 0x6, 0x3, 0x7, 0x9, 0x9, 0x3, 0x0, 0x807b, 0x7, 0xc0000000, 0x10001, 0x5, 0x96fb, 0xfffffffffffffa00, 0x9, 0x7fffffff, 0x10000000, 0xbf8, 0x0, 0x5f52, 0x1, @perf_bp={&(0x7f0000b53000-0x1), 0x4}, 0x400, 0xffffffff0000000, 0x9b4dff6, 0x0, 0x7, 0x4cdf, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xc) socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f00008e1000/0x4000)=nil, 0x4000, 0x2000008, 0x10, r0, 0x0) 2018/02/07 05:37:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000505000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x2, 0x4, 0x10000000001, 0x5, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) 2018/02/07 05:37:59 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000c000-0x55), &(0x7f000000a000-0x5b)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r0, &(0x7f000000c000), &(0x7f0000014000-0xe8)=""/232}, 0x18) 2018/02/07 05:37:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022e000/0x1000)=nil, 0x1000, 0x1000003, 0x10010, r0, 0x4a) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mkdir(&(0x7f0000895000)='./file0\x00', 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:37:59 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f000037e000)={0xc, 0x8, 0x0, 0x33bd, 0x16, 0x0, 0x5}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000799000-0x85)="cee552a4b28e46d5fb79b7ee29e3aed3415ab293ed3326c529d23e38bcd4002c05ef1370086a55bfd036f8b73f0aa86105242a28339f62ccf744f904b7960fd57ea579bb4515e39abf53e6b3aff4e06cc7217ffa213eee89a57de673abbb41053c6fb584975e5eba7b6ba0aa84f9011973d934d6d9a1eba08c53b110b3563f95e8998f5237", &(0x7f0000000000)="0f709db9f88faa27c361bde217ce760f2bf618a1748f63d386dc5773981420b4f0f21c0f9ab676f2d9038c458eaaeead14312c26397c4d51b6b8d1602a5167c7648650c35529051db711baff74dbe2f1a5a5e359ffa752b0e552006ce53342e9572f9c5651f8441710e3473cd7c02ebd65eeeecd5010b8e9edf98340e24c624a7688667cf8712ce15054643d42261d57977fdbdc4e0326d7c76256b24ccc5e3b617cebe448cc0d341a3b9d9e0aaf59c846391c5778a4c245683cfa6f05b9d53507b85e2d603e6e1ae012899d9a6328eae6c4ec1e7899a56a0feb", 0x2}, 0x20) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x20000004, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:37:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) recvmsg(r1, &(0x7f0000bf3000-0x38)={&(0x7f0000654000-0x9)=@rc, 0x9, &(0x7f0000c31000)=[], 0x1b3, 0x0, 0x2f8}, 0x0) 2018/02/07 05:37:59 executing program 2: socketpair(0x1a, 0x1, 0x5, &(0x7f00003ae000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x8, 0x4, 0x3, 0x8, 0x0, 0x3f, 0x0, 0x1, 0x7, 0xffffffff, 0x7b, 0xfffffffffffffff9, 0x7, 0xe7, 0xfffffffffffffffa, 0x9, 0x6, 0xfffffffffffffc5c, 0x81, 0x10001, 0x100000001, 0x3, 0xffff, 0xff, 0x6, 0x401, 0x80000001, 0x1fe000, 0x20, 0x72ea, 0x6, 0x53, 0x8, 0x7f, 0x7, 0x3fb4263, 0x0, 0x40, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x4, 0x8, 0xfffffffffffffff7, 0x0, 0x0, 0x1, 0x1}, r2, 0x8, r0, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000069a000-0x10)={r1, 0x28}, 0x10) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000013000)={r3, &(0x7f000001c000-0xfe), &(0x7f0000008000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r3, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) 2018/02/07 05:38:01 executing program 3: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000efc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000efb000)={0x0, 0x0, &(0x7f0000efc000-0x50)=[{&(0x7f0000a33000-0x4e)=""/78, 0x4e}, {&(0x7f0000efb000)=""/248, 0xf8}, {&(0x7f0000efb000)=""/172, 0xac}, {&(0x7f0000468000)=""/254, 0xfe}, {&(0x7f00004ac000)=""/68, 0x44}], 0x5, &(0x7f0000efc000-0xe5)=""/229, 0xe5, 0x200}, 0x2000) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efd000-0x8)='./file0\x00', 0x8a) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000efb000)) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000efc000)={r1, &(0x7f0000b2e000-0x32)="79b44bdfa7e101a936c2b78dd1c121ceb32581a9dfe3e86b1ba42a8b9407878ec338b2d75dd2cacaa357d6319dc4f239ff2c", &(0x7f0000efc000)=""/61}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af0000-0x17)={r1, &(0x7f0000efb000-0x3b), &(0x7f0000efb000-0xbb), 0x1}, 0x20) 2018/02/07 05:38:01 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xd, 0x5, &(0x7f0000007000-0x28)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95}}, &(0x7f0000002000)='GPL\x00', 0xfffffffffffffff8, 0x1000, &(0x7f0000005000)=""/4096}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000000c000-0x78)={0x4, 0x78, 0x3ff, 0x0, 0x1000000000, 0xfff, 0x0, 0x4, 0x810, 0x8, 0x1, 0x8, 0x7f, 0x7, 0x400, 0x7ff, 0x0, 0x100000001, 0x7fff, 0xfc, 0xfff, 0xf101, 0x9, 0x4, 0xd2d, 0x5, 0x3, 0x100000000, 0x7, 0x6, 0x8, 0xffffffffffffffff, 0x100, 0x2, 0x7ff, 0xeaa, 0x4, 0xfd8d, 0x0, 0x6, 0x6, @perf_config_ext={0x7f, 0x9}, 0x1, 0x5, 0x8, 0x7, 0x3ff, 0x2, 0xa141}, r2, 0x7, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8ed) 2018/02/07 05:38:01 executing program 1: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f6f000)=[{&(0x7f0000f6a000)=""/15, 0xfffffffffffffebd}, {&(0x7f0000172000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffa5}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x795, &(0x7f0000f7e000-0xed)=""/237, 0xfdca}, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f00002e4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x11, 0xffffffff, 0x1}], {0x95}}, &(0x7f0000f7f000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000f77000)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/02/07 05:38:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x9, 0x5, 0xf798, 0x100000000, 0x11, 0x1, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x40, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="5850982f46e09e597be3ea683144430ebe95bae09ea294814e72042aaea1303b880d1cde31de9ac0248cc8cf7235e2f21b1ef0326810b2bc3545f5b5f4d0f51c3d2dff8a46b0b60406d5680537b78fca0cb6de867a4a5eba616aba198dd141f1dbbceee456ee92f76727551a3f06fa593f1fd08c6b2def989f4cd5cfbd88aacc34cf13359ac5ee34e1bc2bee70d60ab4aff56b360fa2564e8904731c2b62cfd3ad17a114997831cf1941db7333784902809f57ff60b653faee7ba8b9804513ffde56c5688827a6270976", 0xca}, {&(0x7f0000002000-0xf)="f2a270d4e07818f0a6c999b2cbe8ad", 0xf}], 0x2, &(0x7f0000aa6000-0x1340)=[{0xf0, 0x101, 0xf8ae, "9227d0cbb3a3581209fc7cd213cee77f7a13786207a79af96c719b2858b9a17121e52b28b6ea8f8b9b8dac442edfdebc54d5b68609103cbb83cd180ab123da48778df9b2b560a2c72941fc3353e7b68ce58a5169aeb65a58889e8ccb59a3f456a6d8a56a5a4ae10c9d4436ad59ad1fa3a4e6025e6592e926799b166dacb95190ea706eb428c939520a364bdbaf61561444dd9a3d91eab31f3300c7c226a3383eba9055cd43d58c944381177c98a4e2c755b50bc25a6717427442e96ae3a030eb71b99b2a26c0991b9269c82e27c132a44ac9c48d220994422a281d1a"}, {0xe0, 0x19f, 0x1, "fced7db681ec4cf311ef4c4be68e9e343e92c3dd408e01e61e6f477a70ce6d142dee066d8dda9812064d228a08d1dfa6ab0fa70103000276b1ff481cf15a7c97adc6837c8e72b2f9b467f98efb894f006f57d6e123da3e6ec6b84983c2a5cb00880fefcc43bf7d1dd7938822407ff5399623d2c47c16161d9fe75723aa3b239c8776ffe63e34493ee287446cef680042477b84acd79714d41bcb52f5b9d530c1c90a2fd8b49209c43f183ef6cd51897c54905672d7df681303f6e4ff54a3c2856b4759d3193d91ccfb10e1"}, {0x98, 0x19b, 0x401, "da45a08e1441604b92924d16b35a9864226d4792bf0f77b85d2d6fde63ffb2d2ea4f2a3f8bc1df7751feff1fdf7637bc0353e2dda9096d523c06baf4097755e0c2fa6287a238ac7062dc1e1b02355e6872c819c8cececa80e8f5e935941857194d00e0ce3a68cd5237b178327c71f8c0f1ea8cc63af4af9d6d4d16403e9aa780d357c8"}, {0x88, 0x108, 0x7f, "1c00db0ef19e38f2d054c3932456c87a9aa9a65709bff909b1f92a7a5e758287b9c73f10c41b5d09c8b02dea75c9cfd6ea26b5244babbcd6f8cd8594e9931ae1ed257d75d0024dbeba7cc0907a7bbb4ac1736c25ac5a3714cdbe3e0dcc3068069fce5087f3aa4a9b2bd5a1a4b426dbd502"}, {0x1010, 0x19f, 0x81, "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{0x40, 0x13d, 0x59e134a3, "bf8a9367b131650bc2648803288bc560c03624eee833a612378f6cca8e54fdd3a3191f1cdf5abe5188d88d"}], 0x1340, 0x40800}, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f00005df000)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000525000-0x7)='devpts\x00', 0x0, &(0x7f0000319000-0x25)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000623000-0x8)={0x0}) recvmsg(r2, &(0x7f0000539000)={&(0x7f00003a7000)=@ethernet={0x0, @local}, 0x10, &(0x7f00003c0000-0x40)=[{&(0x7f00008fe000)}, {&(0x7f0000f67000-0xf2)=""/242, 0xf2}, {&(0x7f0000eaa000-0xa5)=""/165, 0xa5}, {&(0x7f0000eee000-0x11)=""/71, 0x47}], 0x4, &(0x7f0000611000)=""/54, 0x36, 0x430}, 0x10140) mount(&(0x7f0000fd2000)='./file1\x00', &(0x7f0000b66000)='./file0\x00', &(0x7f0000e0d000-0x6)='ramfs\x00', 0x3f, &(0x7f000000a000)) 2018/02/07 05:38:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8001) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/07 05:38:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x7fff, 0x6, 0xbe, 0x14, 0xffffffffffffffff, 0xdde2}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000871000-0x20)={r0, &(0x7f0000000000)="7a38e77f25c103f4e6148a7b49b621e477afd9c43973e55d05a845fc7abaac6f72a0b7685a80260c1fc636dcf2d8bce06cb420b8117a72c32253b550badd65ef8be44a8f46dd603cdfbdfc405bc36c4ee3de81bc2fa078ce62be5365ef5ea85fa2c73ea607d26f3025602e9c61e47656ef5ff659090f21219beacebf05ec163c96bea624361207d331bb7f8480e902c598e30349981c", &(0x7f0000001000-0x51)="750d834a82e5f24ad990b1513099aae3024869741e9b9f9c97d59bb14b1de6328df18feb136a9240243fda35fb41cfb8c0263c0a97474f27a09bd505d52633d2d74079bb00fb8f3a8e0f5b4bacc4e5cdb7", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001e2000)={0xb, 0x3f, 0x2, 0x200400, 0x9, 0xffffffffffffff9c}, 0x38d) 2018/02/07 05:38:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x20000000200000}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000274000-0x2e)="812bef6c6fa4a96385f298a0083417708fca7b6d98ffce6e64f1dfb3c10ba891973e2348e990e2ba3ed123eee312", &(0x7f00002ee000-0xa4)="11079e5094894bab9aebfe1a2c8e8e7dac124950cdc817e6d43777633c9ad178c353b83b16bb6f7ed811dd1b787642f10496772a19dc47e5c4a1753ba86634e1ab639a734a391ff40fe769bb3df01baba3cc86a29e357d13a0912c8f7bdf01989ae113a310b7903e3750dca89c0441f67b5f131dbfc0dab4d56cccac28d080f1481a79fae09d170dd4fc97caa4b0239eacc78042251628b255c02014899ec7f3faee8b5b"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ac6000-0xc)={0xffffffff, 0xfa6, 0x8}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000321000)={r1, 0x28, &(0x7f0000639000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d80000-0x10)={r0, 0xffffffffffffffa9, &(0x7f000011d000-0x28)}, 0x75) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000040c000)={r1, &(0x7f0000dcb000-0x1000)="4bd2d4f1ce991317a8c701ec8b819a5c3fddada3075dfd723f94c44b2d464c6867a50bc60f0b2e12a728c31a3940d5e6972d652be1aa1982fcc24d88afc1d33ef0f80c128ef3569c54b58aab1a85a9e8e4a1f9fc264a0ea0b242d390ea00dc3626ded8bfa25ac1556ce09c8d5573ec82eec3950eef7f988321a80586c26ef04085997ee7b8c37c4d57c61a4da32fd701a6307a025f40bfda038e7f72b5df103281229fbd15642dfbb84656f656798cefb858f477f439a1a3ccacb658ddbe5dc758bee716644a842a292d3a18aeda03a907b6c38b21cee45ea6c131229f2b1883cb3a3aa75e69398acae105dd19fd9ab62271d241e8499ebc4af36a1a0be003cb6b5bf4d184160cb3d3a29372eaf90e2aa55315bd3edf5f9b48a8426dca421341ed33df2bb610a7972681f3b5c76de8b665fa600aa90070ca87320af5424a3f4ce7737b5d605ee94a331743b543c5c371473e4534adc638791bbf2693e0a235a348b8b2cb286aac6e674f8a3bc471dd4f1ae90366f33db0162dbc05b783c523afaa5db0605b28a23c8c66ebc70d1abff924787652854a2aa4897935503e447e1c1df5c9f10f9f970993bef94175dc37268950e94d39e015f9069363d30c6a368148e804b1be71e3a350d9b82610544a3edbbffa7618d4d6c2d32131cca56cbde9a70e9a907653f1733d073f7b05f7ed2cd793d0e6e2ffa61ee38d2c05108b281d18aa8d8af7e43ef69b2f56f1c3388cb70c98a014bc765b748d1f33d989c6942c6a20f6b5b5d023a61ebeac81983d3d0e8bfb1981643aee7fe22b0226d9e9d2e4130de449539d1ad3ee4eb4d2c98b6e2dd7700ad861d7121ba46b4414cba25e0e431b2f13cec0dde1411cacb1147aff7581f65cba2925dceb032c9ab78111da44f526b013712250573ef1d73ef858acbadc1089910b75aa9fffd9ee9b88e058b0f2308a0546dce77f5a14244fd6e72d62bd17f2ef3b1e3f4a4b664ee44252125e05620f8ca7fa3682daa221b947f8ec2445ddf6f33056f5044c56607a950094cfd859a6b33994222e88ee6fd4fb7c6e63192110f9d1362df402bd79f55b152a6f4f7751e64a0ffb5e643a83827f9c7ae1750d2182c498870ba3518734af21ffe476f3ae045f40a185a1c737e1b48c6f9be32dac17839a2ec9684fe04badb0c00948c5a378eb9dc5b860e7091b24739ff456e54ecd92f15965c65868c0b2cd57da89cc418fee6e8ae5bd37dd2f0ed9cd036259d96ef32e5c268a848a76f328bceca9602212cad0bc036cf7e161256ac83f3f55315a13e2ecd88949e7198837a5942e586ee9eff5bfdeb6428e32604b51a0ee376538cb7e56033e80a804f20c8b761b70e21a5ae78da799d5a213561fa12d4808c803ca5711643edf5aa57e6ba79781f53e521bd393816b381d6d9455fab8484eac2bfe6439aca7be3fad197a998b59e3132098693fc1b2fcffefd1933cb4bf39c48ac7600902f2c70e8fedb51dc2c979bfe0f3a73cd7e55b789888fa60dba37169c7d9350274a6d394dd4e717617a97dbe236a740d6cd1a7cbe6439add989d19ab857791bba9458ded19a74c90b89fe36f46b1d1e8f5941d4a2bf83e85637229e0fe0549e21804f01166f5a2063724580e8e3e16d57ae4360622b3313647e8c3e2864db8509f2e6f1dbb4bf74edb4d249e84f72eb5db263e1bb1a4f7657c043930cfc10111644afb5759d5bf5a95bb1e4b34f9a9609720ea32bc7ff1810c6c772a0b3f36d391d4348d242530649654f81c3a261aae4f55151d53fd2b2584a70a864ac7c672935a59d3a54ded05ede9d353f308e5e393c1cb0d159547dd56a24bd34e3fd8b38b2701e04141e4f14116cfc56c85fde2e3a514805588d9da62a0c06df037e9ac892e45d50d991dc938344924a35bfb638b6316a8905abdd59039ba778f5998680f294b9d26fb6d0a2c10eefff69573f01fe3c80f6db5222d06c6c16633de38dd8b471c52fa4df722fb57212d3f3fa6cf84df3cd2c5f3653ee965d07092296de03dcac582b3d3733a7f0d8b3bcd231271b186388a422eebeca5c09bf1317551937b348effcd7efbd1ee4946c81e3d4ce6ce9b272a6533a2c2bcee948c3e6255cfea1caa6126e53cde2b6d8e8af5dbfc393f88b695b38eed70a4eb85522f1c13f238983c2ea68ba3bf54dd15f4763f86a529d5e98b34f19f8df3254f0b1e725ee9211469d0002220bdf9c784652d36cd804d61ca143661e3113a4adfd28fc3966121c2ffb9ffc030715c58de1288c3ca6a17c14bb3696293d51186e175220794a80a4aa2c3c20af3492e734dda0ff898591b0c293a6eb93722c965d479c6579f75e3e7f158fd22d3e4f77f85a15adb1b10c2e7bfb4daf4aed3c56cc0e80775421b765774192137697de76623f3db0737d9b1e595acc54eb00cd899b811b35fdfbbb63e7452318ebfa48b8930e2a3035e4628997ebaf70c045f43182944ce681f64ebbfad8e200839d9e614fd23ca5538d0b42022cd14571c84c6ee4f15d8ae2b9b68aea671e1aaddc8bdc98a094a5ed1ee1877b4edd39ef020c48d0de5b67750eaef252c4360f34b344811708405c7d2f6090c46264ff2a42d2a70f290a464095e5481eeee3a67c67966326619f9aa72e6b636e052b72be6b51967de28d94f365dc57095f101576781bfe4dad57d08ea2869d558b75809e84aeb7a469b1ae8ab23811cec6a7c52ab7938982b41ffc43a821af86846e1d6fd3685b7ec76d84387a43e08bccc4df7bde6080f91634303d8cd7e8c000473df0cf9b7a2deb24c73704703fc82bba73358dd1cc799afa7264ffe9f7f4ee10853bcc56b4cef63c0dbe0e98d45eb7807ef2f00b6654569837538a344289272828646223fb7858f4c3736759a7aa3d5a088929b9151291d38ea1fdc22a039e8a0cc96828959babc7f9bf14d22a676826cce6fdf690b552c22025e1f86174f927603b60823dd9dafe75a97bc12b46d6c0b8cd0cf9ab9fbe76ca19d49e60a17a17c27d86a65eb8596360c9cab7ff36587de5aeb3a922f5b556860f46033aefccae2a0e45ba60ef0f947dbf10c3cd2a558da79c7e11170df74d2e768f9844b3123cc5f64e5c3186bbb0596255b451ab168071148598e64ca7539a3ae9e658abb262fe1cdcf6de984b46bd8abe3172050c20f67283b6d047dedaae5cd8b532c37f174df552242f1406006469c33e590d74b04db38b345f1ee493fdbeca3d04dfac56cb5c2f56c774d4ddfc691aefbb842b4a9eb042e8963aa60978311e75b3026682450946a354a63dc7c18a6d51b96f36a765f71210bb93b5dbfdde11ae7a1616d8e702eb3f79350249442674adf34a5709bafdd9c1d200068051f2b4cdd348182c4271096bdeaced395983c06f88c7bf84c5af09633eff5cff408fbb52233e03825ce7aafc7a01412ccb84be48560f15dbd2ed52d6d1792f5c119d1fb1983f9f54a7ea6f151030184d8dc45bc7a733a6c8b92d9ca172a316465777cdc92256d6993edc762c06d8ca4c47001730ffb7bbc7d97638db447be01bd550115b96fd8a9ccf7b113b5b4a097d556084ea83f97b4431f588eba6d32402440c9b72b4ed7b9220112bd6a3167c68dc6802bac8d1a47bd2a9cca04feda9150b793103bfbbcb593b6e5bbd06715f7d307ca14e4ddebce9b7c2eb031cefa0a03cb1646546978fbbe3225dc6efb1dfc39a0c76f5fd219685cbe70e4183dfcd49acce5ab7271a627f7e2d21c53a2b04da03b94c5c7800a210a56c3a2e8e70707beb4745fa631741bc5e2dd7af0eeab746ae6551d5c98b54d0795aee4bb1dcc37142bd8d2fbd5f368607336f80a0bc77a5058d5e3b086f004811b4d41aa4dea6d2576252cc69115b79463fc3eb69cc068700222fccff7ad4bc37e285a911bc2f505b9d034210bc55d5d62f30a9ba44006ddaf623ee85ec8b32293d8c2849528727f3e4f8d9ada636314a8051ca6262837d64a9c0ed1dcb6decb6a5aa02135a7a06a3b64e6b567b449298bf90ab488b3466afb9bab318bbdcb1cbbf253bf4e55c0dca0931e401ccf60aef19e70a2722f0051a0fffcd62cb47cd6f7e66acd5c445cd8264498bc5998861e1fb3dd5b668adb9a2b7be163b4265013fb105b7ffe0247d1b122f0f6eee92e729fc1f8ed4cc3831f658a8ff6999ceb7b3604e8332b4c6b514c003cbfbd0644bd3549a5770b4260797c75b706a0458e173d1053190b74cc997ca5b3183109b42b92b20b2b79208005627c1eb8418a611184f9302dab6bb4706bb7452fb02fd21a3e2ef0faa52e8fad509d55951369838b328f60222e9a011faeaa7bc1e1541331c9842ac68519014fc5faca01d547eef5ed731c46d88a8eaf52262e343f4649cc92cc1a0eaed96b116bae73e1302431e18d18ad51738a709b6b10541b0a348ac3cecfa80760e52b17e5ef3c5dd8d01280067f59ded4b253411a572a4aaee5d67ee9b4519c3422d1225851f025d6a156b0bbe9b7dc36f8da932e3cb6dc206aba07f9b6e1c395f5d64f9cc607cee1bc85aaa050f3c7e757c74f36abdff96e955b1ea01372e45028850b19bb600fd82663022e1a62e273dfdc2d5f27e829adc83d70ea5a64f5c95914072d416c342253130aef359bf23280df357ac1234f2d5d4f44eefee91ed920d69bc68914dee5fd3668c822e90ec6dd43ba8523992a887bcaf7c22b996ce9a8eb5af5925a02b1e5d62e7f0a2f77b1f33f7774f1c05b168cdb52f22b29b90640fb90d14ef625e18a0ac7f5ec5e36d1a3de25e1a0d07fa78e8193d497b4529279671ffea9f9b3e4bd571d9b90543e2fd3646967728a17c13be4bb8523267f070c899ddd292907008db141d989d68643d58d0d873e0658d920cbe1aac59d408f7c62d62fd96d429aec8775f94c762f1856d276e3ba07239d426b764911f265f6e8a8674e32820cadeb6c52040be0ce28ad00ac50b177b9a75f4582b50b76c86c4f7908a9408b9d4ffddc388145da62f7112ac62a1d375b1d50c6b2cce722e7b6b5a044c00ab8bdec19d88648d732156b4472229b0349d1e42abb6bb16d99f5502756bf303d293a70169308081544a5e0b5416700a9aa8c0b651169e18a35a89831f8a1f392aa02e5779e604b2259d525bbb06648177ea754b3a548f6e5e6046460512fc33735e3e92a1ab42235b9e3ed949916ca796bda07f7ee20a1c656d95730222a6331735f5eaf30d22ea269fe0a96bbdbc40b5d684d4a59430ef398855fafe6f8bbfb20377c0b0158f9571711caff18cee783f5777624af5545a253d615436eb7661f18dff4b0c371f6a2f0c6184a29c3be787d30f2846a550755a715f1fad059fd40d64e5bfd0f006c6de7acc047e3a745601dab080905d5ee63096f58cd60c78c32eb1918a2fb6702bfaf093f7d05d6ef9f03265247377999bbbb833ef1508bddfb1221f8482ce98513500dd42d55b5e61966d702ad877d626c0b0efef5bd6fa96dddcce01e70009e7c7d68287867726316e2d76035bc8d5e354132f6fb5676f05cf564a58a1c6d6be0f3ade1a71bd7525c62bd5eb321dcdfbca1a28cd8ef8ea8257b1cc0de266e2ad03e07cc97a8961b248d8aec390223fd585c703e05268d2abb303ef357124f306c2a69293ed5c8998b7bc7c5fe9ed5efaeaaaa8a321e1677e036d935ce414be699e083a97aadd52af036d91ad96b48941c22f8d2a1e706ece8807ebda3c543dfdedcebea7f0757980499b06e26deb9c60aad7629231d1281b2a2b7988f7ffe22659322c62a4444829355895c83194478f525a5f1e8e4530871acb112be993c857a8ae4", &(0x7f0000f48000)="b5b9813dcbe2f4fbdbbd5d4e36fef671b7b6d5dee609c33ccf031f29bbe88de1c8fa1ca6d13ce8c064331dc8bc277d1bd3cff039bb0564914bad77681df279392eda8e60f6cddb05d544d437664c157c96d3d4f1bb"}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r2, &(0x7f00005df000)}, 0x10) 2018/02/07 05:38:01 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000001000-0x10)=[], 0x11c4, &(0x7f0000000000)=""/228, 0xe4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @ldst, @initr0={0x18}, @ldst, @jmp={0x5}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90}, 0x48) 2018/02/07 05:38:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000d77000)={0x0, 0x0, &(0x7f00000da000-0xa0)=[{&(0x7f00002a0000)="f1fb00afb890cecd38cf6fbbbc1cf251f8e38f1058ef35c1263faad4209289e4c7031404d9b39c27fff40a0cc739f0886afede6dd28c6d9fcafc2337151b9f25f7", 0x41}, {&(0x7f000078f000-0x18)="0530e5f53feb85b789ee33a089a8af51911b554c7e33b6af", 0x18}, {&(0x7f00007af000)="95aa6725e126134f0261dad734a8080729308997f2ac158c0c05f28047dbedd64ff40f816699fb9cda705eb3d38f85aa7fcf82eeaae919776d661223ffd6f9c5e4da1519423392d43bdadeb4b838f64d5a30145537ee670a16bf655b67fb1586d596a2d051612820e051cb73069fbacdd4b3eb09f73e801e139a56642be49a4dc465124c52b5cf624fd4345c63d9067d20633f5bbc242aa8e0", 0x99}, {&(0x7f0000277000-0x44)="b411cf7b4107dd40aeca17fc650ec341111fb112585964e44510fa466a82ebfcfdbd6c79ae0154ac532a51ef4cfdfab8bb2341459d88116f0b6f23f1825b5b7ece1d9d", 0x43}, {&(0x7f00008f7000-0xd7)="397b649d8c43e4a39c8437d571b7a29ef779aaad504b3022ee99733bdbd9f40189e9defa6bf60bd7f31024c63d680d6aaa366beebb3ddeb27c3d6e691d5df6c34edcc77dd921a2d240945c172ac21524386d2f59d8a8b46f82bb31a9c9cd61feecee64aaf98f469bc45b28a85b89650243dbb90605a6b22757aac3f02aee1d47c42b317443edf03093c2fb8574de534a9707927bac123b0da907dbc677e7d5727e7837bbd81ba444a64ea5c943c99958d87eca546297ec1b6b451b0818455b770a05d60841ba1efe4fe451a78149ac2a8bdea75d74d57a", 0xd7}], 0x5, &(0x7f0000501000)=[]}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008f7000-0x8)) close(r1) 2018/02/07 05:38:01 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007000-0x38)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000017000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x24}], 0x17e}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001e000)={&(0x7f000001f000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001e000)={r0, &(0x7f0000018000)="94f444d8a9cf1b", &(0x7f0000015000-0x52)=""/82}, 0x18) 2018/02/07 05:38:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000bf7000-0x2c)={0xa, 0x6, 0x54, 0xb0, 0x10, 0xffffffffffffff9c, 0x8}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000565000)={r1, &(0x7f0000770000-0x1000)="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"}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2018/02/07 05:38:01 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b80000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a5b000)={r1, 0xffffffffffffffff, 0x5}, 0x10) mmap(&(0x7f0000e61000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x0) gettid() mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7e000/0x2000)=nil, 0x2000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000dda000-0x10)={r0, 0x50, &(0x7f0000e6d000-0x50)}, 0x10) 2018/02/07 05:38:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a3e000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001a9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r3, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00004aa000)=[{&(0x7f0000202000)='\\', 0x1}], 0x1, &(0x7f0000298000)=[]}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c1a000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000291000)={r1, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000ac2000-0x8)={r4, r0}) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000201000-0x8)) recvmsg(r2, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f000085d000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/07 05:38:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f00000f4000-0x78)={0x4, 0x78, 0x9, 0xfffffffffffffd2b, 0x5, 0x6, 0x0, 0x8, 0x1000, 0x2, 0x6, 0x7, 0xfffffffffffffffd, 0x9, 0x9, 0x7, 0x3, 0x5, 0x36a, 0x4, 0x101, 0x5, 0x2, 0xc7, 0x3, 0x0, 0x368, 0x6, 0x10000, 0x0, 0x0, 0x0, 0xa16b, 0x8, 0x2, 0x5, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000403000-0x1), 0x8}, 0x2, 0xff, 0x7fffffff, 0x0, 0x2, 0x8, 0x6}, 0x0, 0x80000001, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1f) r1 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000e57000)={0x2, 0x0, [0x0, 0x0]}) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/07 05:38:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000277000-0x10)={&(0x7f00004f8000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000030b000-0x20)={r0, &(0x7f00009d0000-0x71), &(0x7f0000afe000), 0x1}, 0x20) 2018/02/07 05:38:01 executing program 0: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f29000)={r1, 0x28, &(0x7f0000fed000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fee000-0xc)={r2, 0x5, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fec000)={r1, &(0x7f0000fed000-0xd6)='K', &(0x7f0000fed000-0x18)}, 0x20) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd6000-0x20)={r3, &(0x7f00000de000-0xc)="11ca7d0c0c47c98e2269a573", &(0x7f0000fee000)="20a70d8e78bee384564c51cea368", 0x3}, 0x20) 2018/02/07 05:38:01 executing program 3: socketpair(0x0, 0x80800, 0x1000, &(0x7f000016a000-0x5)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f17000)={r0, &(0x7f00003cf000-0xde)="69c565dd71aaf8ee6c6f1d72a470553bea87a8c346fae9c963b83b382a5cbd6ebb7e4469749bd3893ceed5a85b35389fc9db7d56c31d2878a8af805378bfff2dc688189d42bd8eacf91c2192943e4745b287431505b049fb7c9c0ef59258dce9571da99dfd2e21673fa8f9bc58784687ad6f1a10ad9dbacf4f782d329d270dcc5e92513a5a1e6aa464e87e7fe056a7c661b18590e84144a36d8761fc2c6e484ca91019dd10043780918dc85c78c7674dda0230c5e5ccb4031e17f707ba6aa29b2acb71ef4c9f848a6c6c120854ab6daa3d6b90d0a2a16e6123988d0331c1", &(0x7f00002b8000)="597ec4d21a24563262581a11d6fde2a6dadaa1b8f59079922ab87ad6e4a3ccb688d205240bf889b73f51bb630133c45803d4d9759749f16fe272281aba4891b10deaf662dfc65f4e8d0a21dd78994837343cd805eed995e9e69be2de460dfae749926603c44a12c06cb57793a51ac3a76a37c073b34fcaeacd8058fde12dba61ca593d374bded3494ca87657c5de3a5c3f749ae2028c197f7610b7a21cb028aaf64a982c9df439796b85e2ab073354d08bfed836efa22e59123f3f6df8db65d06f9022464ca349198afe306a1a5d369a86f0e720ebad31f2e80dcfeedc9d3be39c439f7ecec16fcd39572e94d529f8b97472", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x800000000000003b, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a4000)={r1, &(0x7f0000a73000), &(0x7f0000943000)}, 0x20) 2018/02/07 05:38:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x4, 0x7, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3ff) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005fe000)=0x6) 2018/02/07 05:38:01 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x2e, 0x16, 0xffffffffffffffff}, 0x2c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000abe000-0x10)={&(0x7f0000ced000-0x8)='./file0\x00'}, 0x10) 2018/02/07 05:38:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00007c8000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x401, 0x6, 0x1, 0x0, 0x3c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x40000000}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r0, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44}, 0x28) socket$kcm(0x29, 0x2, 0x0) socketpair(0xfffffffffffffffd, 0x80b, 0x3, &(0x7f0000cbd000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00001b4000-0x38)={&(0x7f00006ca000-0x8)=@un=@abs, 0x8, &(0x7f00007ec000+0x5eb)=[{&(0x7f000053c000)=""/206, 0xce}, {&(0x7f0000706000)=""/117, 0x75}, {&(0x7f0000c08000)=""/156, 0x9c}, {&(0x7f000095f000)=""/17, 0x11}, {&(0x7f000076a000-0x9e)=""/158, 0x9e}, {&(0x7f0000cfe000)=""/97, 0x61}], 0x6, &(0x7f0000597000-0xea)=""/234, 0xea, 0x8}, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000103000-0x4)={0xffffffffffffff9c}) gettid() sendmsg$kcm(r2, &(0x7f0000915000-0x38)={&(0x7f00003e2000)=@rc={0x1f, {0x4, 0x1ff, 0x1, 0x6, 0x1, 0x1}, 0x3676b3e}, 0x9, &(0x7f000053e000)=[], 0x0, 0x0, 0x0, 0x20000000}, 0x800) 2018/02/07 05:38:01 executing program 7: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000678000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r1, 0x0, 0x9a, 0xb1, &(0x7f0000fd2000-0x9a)="634e1c0f4dcfc5032df8ff55e0a52c7295269208ca622498d7045121174658895fdbee8120733828f7b06143c5a02041fd5ef2326e4899cce5382c7f90d39f0b303b85c8b4adbdd6b92acdd978addaf0aabb95b36e29306043db613aaa13bcd7a4f5186bf9019622dd4b2870407a645c6ac226c5f7df74fdcb6ee9cce1e67c479d0b7532a057d7f1969135e1a0cd3421c6ed6f45282e3f46c9e3", &(0x7f0000d91000-0xb1)=""/177, 0xffffffffffffff1f, 0x44}, 0x28) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002cf000)={r0, &(0x7f000090c000-0xf)="f76a413494151c3f131af7251eddf8"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0xfb, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/07 05:38:01 executing program 0: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000001d000)={0xffffffff, 0x80000, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0x7, 0x33, 0x3, 0x677, 0xffffe00000000001, r0}, 0xffffffffffffff8d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000023000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000025000)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000026000-0x48)={0xf, 0x6, &(0x7f0000025000)=@raw=[@generic={0x1, 0x5f08, 0x10000, 0x6}, @exit={0x95}, @ldst={0x3, 0x3, 0x6, 0x5, 0x0, 0xfffffff0, 0xfffffffffffffffd}], &(0x7f0000023000)='GPL\x00', 0x0, 0x1000, &(0x7f0000019000-0x1000)=""/4096, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000026000-0x4)=r3, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000021000-0x18)={r1, &(0x7f0000023000), &(0x7f0000020000-0x28)=""/40}, 0x3) 2018/02/07 05:38:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x10000, &(0x7f0000001000-0x8)={0x0}) close(r0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x805, 0x2881, &(0x7f00005a9000)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fd1000)={&(0x7f0000b7b000)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x40d9, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000510000-0xb)="7379836b616c6e657200ed", 0x7ff, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/07 05:38:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000008, 0x32, 0xffffffffffffffff, 0x100) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x20) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000aab000)='./file1\x00', 0x11) mount(&(0x7f00004a7000-0xe)='./file0/file0\x00', &(0x7f0000446000)='./file0/bus\x00', &(0x7f0000869000-0x8)='overlay\x00', 0x0, &(0x7f000001b000-0xee)="973e94792f25464eb22b799f40fa151658cc46cf5c25") mkdir(&(0x7f0000291000-0xe)='./file0/file0\x00', 0x90) 2018/02/07 05:38:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000a63000)=[]}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1}, 0x3, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[]}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f71000-0x8)) 2018/02/07 05:38:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r0 = socket$kcm(0x29, 0xe3db4b5fbf3e4598, 0x0) recvmsg$kcm(r0, &(0x7f000053d000)={&(0x7f00007b3000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000c1c000-0x1b)=[{&(0x7f00001d1000)=""/65, 0x41}, {&(0x7f0000bed000)=""/60, 0x3c}], 0x100000000000000d, &(0x7f0000c62000-0xd9)=""/217, 0xd9, 0x200000000000000}, 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000058000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x80000000000, &(0x7f000077d000)) 2018/02/07 05:38:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009ec000)={0xb, 0x1, 0xfff, 0x0, 0x2, 0x1, 0x5}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00001cb000-0x2c)={0x11, 0x3, 0x3, 0x5, 0x0, r0, 0x4}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x1, 0xb}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000597000)={r1, &(0x7f0000d34000)="2db047726890380f659e5ec277bae45a9d5772ebe30ae39ce0215f65233374a9623b26d9e3e1509b188e18745554cb8d0d9b0e4fa2", &(0x7f0000017000)=""/2}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f00002bb000-0x70)="5acc86331b8df36a27d496e87b06000b7045d3afa813705d40580d45281f6a5a2337f1f5ed07e964f221c99669d7df0600d4211362103e5f3b0d0a41d74563eedf9139a854140c1d69dba7d6737056643c800d4e0f62667bbee13269280d3e0460416fd8ff25aa56d53b04c1e4b605ce", &(0x7f0000002000)}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r1, &(0x7f00007f9000), &(0x7f0000fdd000-0xb7)=""/183}, 0x18) 2018/02/07 05:38:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c3a000-0x38)={&(0x7f00004cb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000d95000-0x10)=[{&(0x7f0000476000-0x16)=""/22, 0x1}], 0x1, &(0x7f00005cf000-0x4)=""/4, 0x4}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1000000000000042, &(0x7f0000a63000)=[]}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000006f000)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e34000-0x8)) 2018/02/07 05:38:01 executing program 3: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000045a000-0x10)={&(0x7f0000a15000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e9e000)={&(0x7f0000a61000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) mkdir(&(0x7f0000dfa000-0x6)='./bus\x00', 0x1) 2018/02/07 05:38:01 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x4, 0xfff, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215}, 0x28) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000025000-0x8)={0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000024000-0x38)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000011000)=[{&(0x7f000000b000-0x73)=""/115, 0x73}, {&(0x7f0000019000-0xa1)=""/161, 0xa1}, {&(0x7f0000026000-0x79)=""/121, 0x79}, {&(0x7f0000026000-0xc9)=""/201, 0xc9}, {&(0x7f0000026000-0xb4)=""/180, 0xb4}, {&(0x7f0000001000-0xa9)=""/169, 0xa9}], 0x6, &(0x7f0000026000-0xaf)=""/175, 0xaf, 0x4}, 0x40) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7fffc, 0x1, &(0x7f0000027000-0x8)) 2018/02/07 05:38:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000812000)={0x1, 0x28, &(0x7f000074c000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000bfc000-0xc)={r0, 0xffffffffffffff6a, 0x10}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000031d000-0xc)={0xffffffff, 0x6, 0x8}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x9, 0x9, 0x0, r1}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000463000-0x10)={r2, &(0x7f000009f000-0xe7)="8db973058a01e74b786ac4c2a35512636817b74129631fc6c9b3370a0f64f2eba0a5ce91a7bf6d988b358c10e73bae647bef9f24d1e5fd472721c0ce675bec7b8f0fa27358506c9138b28b21f25036de89fdd808871123e006d858ec75e3e33967193bb36a4b8b4ecf1b5259e0ba54ecd9061a3bd5ae5b89ce3582c749302916ce33a9b41695e803950c5698998d0eb7c07b2d0956066df898b35dcad12273e8429d6be0a9e797c0e1f6864d03f1f3041a0aaaf293ae1d0e390a95208a4473d034276cb4bdf5895a39b42142726c4c8bdadf30c7b43fa07656e6b7f3d60a15e03c9ef2cdb9db32"}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r3, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000da7000-0x20)={r2, &(0x7f0000e22000)="794db24c8328fcc0ace7497dd2ca4139a6c69f8e59b5fc7b38de6b968a7012b093a109141aaa2fd6febe438c1a358a7c819ca6dccd4ad6c58a97f9c05823503504ac3dfe4da2fbefea7270c978c377f9139878d7a2476b42ade0b5b6b0a85c45b99957bbf4113d82da094f92923903083a62ee386e31d1276e", &(0x7f0000c20000)="6c51c1511aa7ec93e96e1e29febf1f2f5a259c7307fd2b17ced57ff48708bedc70bb815918de4e0cb3cbfd68f85b1ef81752555fe8527a90e30c27656c9cd38058aa7aa2fa3eead3855ac5636267aaf32d254c", 0x3}, 0x20) 2018/02/07 05:38:02 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000fcf000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000-0x18)={0xffffffffffffffff, &(0x7f00004b1000), &(0x7f0000107000)=""/78}, 0x432) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e89000)) 2018/02/07 05:38:02 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x30, &(0x7f0000021000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8000) recvmsg(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can, 0xffffffffffffffc6, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xe5c9a67a}], 0x10000000000000ee}, 0x0) 2018/02/07 05:38:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000020b000-0x8)='./file0\x00', &(0x7f0000449000)='./file0\x00', &(0x7f00004b9000)='btrfs\x00', 0x900081, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00009d4000)={&(0x7f0000e96000-0x8)=@un=@abs, 0x8, &(0x7f0000b1c000-0x40)=[], 0x0, &(0x7f00005f8000-0x180)=[{0x38, 0x0, 0x0, "8c397397fbe932d6def74d5558e74c822cb0a9c383177054d11314f9d5063408e8884324028c4783"}], 0x38}, 0x0) r1 = getpid() socketpair(0xd, 0x4, 0x53a, &(0x7f0000805000-0x8)={0x0}) perf_event_open(&(0x7f0000680000)={0x6, 0x78, 0x8, 0x825, 0xe590, 0x3, 0x0, 0x1, 0x20, 0xb, 0xfffffffffffffffa, 0xfff, 0x1f3c, 0x10000, 0x7, 0x9, 0x14000000, 0x7, 0x800, 0x80000000, 0x0, 0x9, 0x2, 0x5, 0x7fff, 0x3, 0x248, 0xc, 0x7fff, 0x9, 0x7, 0x800, 0xbff2, 0x0, 0x80000000, 0x0, 0x1, 0x800, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000188000)}, 0x2040, 0x7202a9c9, 0x10001, 0x7, 0x6, 0x7, 0x1000}, r1, 0x7, r2, 0x4) socketpair(0x0, 0x5, 0x0, &(0x7f000002d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000389000-0x8)=0x1) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000719000)={r0, r4}) 2018/02/07 05:38:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x2000000000007, 0xfffffffffffffeb2, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}, 0x0, 0x0, 0x1000000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a85000-0x20)={r0, 0x3, 0x1, 0xd5df, &(0x7f0000057000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000cb8000)={0xd, 0x4, 0x1ff, 0x88, 0x10, 0xffffffffffffff9c, 0x5}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000090a000)={r1, &(0x7f0000ecf000)='gO', &(0x7f000079e000-0xe7)=""/231}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006a1000)={r1, &(0x7f0000f69000)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b21000-0x2c)={0xc, 0x1, 0x0, 0x100000001, 0x2, r1, 0x7}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) socketpair(0x11, 0x6, 0x7, &(0x7f00005fd000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r2, &(0x7f00008a9000), &(0x7f00003ec000-0x1)="12"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007d2000)={r2, &(0x7f00004dd000-0x47)="aff812fdd7d1d73474b5aeb0807d9907ecc81ec341dc1e47b2386ab2a83320d1968d1aabd2531134c2975985f2f43cf06a81b98b9ee35a99dc7167e88787c3fb34c9a85727c8e4", &(0x7f0000ebd000)="5ef7ade8805712eff7fbf40cf546248d26276353d8df1677fd45f042612d6246ca9b994b904f3ba07cfd30534d98b98b6a1c1e137f3674832b9e5a2e51e8fdb9409a0adbf4a23fa59cbf374978f0b2598a3786f6bf5d7f33ba1c4605f9eba056795e746f58538f880c9640d3c72ff2a3bec47b9d69d523bd62c00dc5", 0x2}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d0c000)={r0, 0x3, 0x0, 0xfffffffffffffffa, &(0x7f00009e1000)=[]}, 0x20) 2018/02/07 05:38:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000048000)={&(0x7f000060e000)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000b14000)='./file0\x00', &(0x7f0000797000-0x8)='./file0\x00', &(0x7f00009c4000-0x5)='nsfs\x00', 0x100001, &(0x7f00008d5000)="735e7ad767ffe85bed2c35df8956530086816e935cdc8239e8c7d0c69d9864a697e060009c30cff930e17e524de1b934b8e522ff1330d2be70b4826f301fb353821eac6d32899cbadacbef6608953daa7f13e23d4859e0a292b909c5fecd00a862b82681ad89bd0870b97b4a99cee1213bf774d77db8aa8f35211fdc79eafb7a4f8c06b5d252c9f2be0b70e894a6320cc62acddad2732009f08b74e9bf077542fdfdecf3e3baf8fac3177533e10bc1bee0ea") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000371000), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c9c000-0xc)={&(0x7f000010a000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mkdir(&(0x7f0000ef9000)='./file0\x00', 0x10) mount(&(0x7f000018b000)='.', &(0x7f000090b000)='.', &(0x7f0000ca2000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) mkdir(&(0x7f0000bdf000)='./file0\x00', 0x80) mount(&(0x7f0000162000-0x1)='.', &(0x7f0000169000)='.', &(0x7f0000b99000)='squashfs\x00', 0x10000, 0x0) mkdir(&(0x7f00002bf000)='.', 0x20) 2018/02/07 05:38:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f00006fe000)={0x40000000000005e9, 0x0, []}) 2018/02/07 05:38:02 executing program 5: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ff2000-0x38)={0x0, 0x0, &(0x7f00005d3000)=[{&(0x7f0000b5a000)="bad9fe44458c870ff6640c0ba553c12abd26af837a5338babd2f835b16a2", 0x1e}, {&(0x7f000036b000-0xdc)="4822150e89f6a57c2064a5b34e91f42e5f59d6ba8907a91fc7cd37f6b7ec5298b169a7fe119b3552fa59301b72093a0fab67ce31223df55cbc64ad36b39e1c647e28b0c2c2b99ea97ad8dcb56399b966097f61b503cee26dc59eeb57c1c1a9397b8cda0f84aafcca1ef9ee257f9849046191bf9d636020f35443158a4adbbe2a232ffeb7ca74f781eb340312938db6afbb6877a21ca59a46e1e878315d95887454b4fc673d9932ebbfa44e222e2089089c691078e6a133bc0536618f106bf6d00394f1417df378c02d38cc661568ea01f93a6485ada1fa8000610b64", 0xdc}, {&(0x7f0000ff1000)="e40dec11420d839fe2677052e245b3023b16e148ab864e7e12a04d059d577738b9f3ae11a4e6773221b7e0ed2aa1aa02fd478503378ace6f054b91fdcecf2e358b", 0x41}, {&(0x7f0000eaf000-0xc7)="2f9bf42179e68c8e02a2c6b59231725f24cb57242a31ba091eaec11ef0b62e7a697ad2ff27af015068e7a724706eaa021b7c441a155b2a3847bfbe7cddeee23a79f836b09cea62cbbd5326bbb10e42ed89e453846aa61b3e26d1ab678428fb5ae14b77934a8ef718bd77c52aeda23ce4c1faaeacfc262b058d5102d3ba4ffd5a51f68945beebf7ec446866f17e4246e8c47ef8a8575c900ec177cd3b37e74fd4838159a2b25061859dbd967d5f60a7f237e05c92f2028870e82d10083905a129023eddd2c6e508", 0xc7}], 0x4, &(0x7f0000e1c000-0x158)=[{0xf8, 0x11, 0xe8d, "473d47b54859cfd6bc1bf000db424abd14b812730b906a6047047606bb1e98efbd4b7fb694a53f19ff0595ce7c041e1463c3be36dbcd90944034c08bd3472e4ec488967e6bca1f194ee8586a8d9801f9d8ade5b2d6801dd3b0b35fdd988afcb5ae661426237f22f869a7505998a1967905e5970201462f2c68883cfb7c27fb24cc4c4494e7e2156ff673e12ae98da0dd8ac21d571645f9ae47e8aa5c97e52787eda740e65f99d6641096df910f0cb3b8d788326a20efe1e0067f953067d0427575283f1007be6c1d27efa5947053366b9e98074329c696e3ed8e0f8ba9ccbb4e48d45729dd"}, {0x60, 0x10a, 0x6, "a4b324dea0e80aeab60e2f5b6e7c8058f93631493d41c9437a9ee55546d8d89ed0bccce97004ba7eba5ee72811c0036f338c3b0831d3a1445dd175afee78fff6821d9d5e45ffb6f6b0a3c813ca4391be"}], 0x158, 0x800}, 0x40) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) 2018/02/07 05:38:02 executing program 2: mmap(&(0x7f0000000000/0xa8e000)=nil, 0xa8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000785000-0x2)='..', &(0x7f000005e000-0x2)='..', &(0x7f00002ac000)='hugetlbfs\x00', 0x0, 0x0) mkdir(&(0x7f000036c000-0x9)='../file0\x00', 0x0) 2018/02/07 05:38:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00001c1000)={0xf, 0xa, &(0x7f0000c68000-0x50)=@raw=[@jmp={0x5, 0x94c, 0x1, 0x7, 0xee2c025d79c4b928, 0x96, 0xffffffffffffffff}, @jmp={0x5, 0x2, 0xc, 0x6, 0x9, 0xfffffffc}, @generic={0x8, 0x1, 0xab, 0x2}, @jmp={0x5, 0x1a33bc91, 0xb, 0xa, 0x0, 0xffffffff, 0x9}, @ldst={0x0, 0x3, 0x1, 0xb, 0xb, 0x118, 0xfffffffffffffffd}], &(0x7f000008a000-0x4)='GPL\x00', 0x401, 0xe2, &(0x7f00000aa000)=""/226, 0x41f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000084b000)={r0, 0x0, 0x1000, 0xea, &(0x7f0000131000-0x1000)="a6c5568de4513f3b968c6d1a933935c250289139cc02b605f4f0568050e78b096cec7dfd82bd1742b95d361ee93d8ad87ea55046af0ce9fbedb34a479c179c66dc1c2c6aad442cfa52209d433a3e3da851846af16011c1887fbfd50c07453654b56ce821dfaf14f7b9861b05fc416a4749351bf745c3a7b6e564b5f07c3cb32cd5388f00f770389bdc4b9afdc8183fa5ee9ae7780577f7fa7cf273c749a2922d417900b6db2ba2640af4381a19a7bd6cb4b7bed6863c35f19b1a0dabce4682f1bc1ceffc8110adc09426e656a5585f786fd1f7add03b91b8550290f3dde261cf54aadd03ae5316be89c7853ff96e5bb9698a6764b24b859cd0daccf4cd0f675ef80c80d2fbf9f6ca1def44504475bc4f4c82a8c8783e6e5cb0c56b1dded39f23283bfb22614c2ebd70cebc7d8c109349819790a9a65c41b418552002556615e5f47f3d1050374b26c5ecc511ce89011aeb1c3e362826f6f69fdd00631982b6fe39a3f5807a30262788ac0e3615a21ec6f430b5bd7151a3d49573c9c1af75be7366bfebf8ffc25e0c1f74cc14a8c119bc286d276378705327196c33561cc4fc918743401e6d9f90ae3a4b4f3aeabb19b6bd82b61d11c81f29b20e4817cc396f45feeef411c4c1d700d7aa750e6786443dc811842a12fd107f719573ae094591270c1ee4b0995acfef86eb3f6b5a3d49085cea7c191a9e744af02d9e2fff782e2fbd4715e0822db3bf9fbaea328c2faf0c9096d7ecffe9688302700941fd9a94b82d6029bc1d450eed211657e547a4279b6b12293b64bac8a49aacda997baeb1ad7a2314065e7da30ba7fb614f95de7c475f735819a361e14b997d9c872e046ba8df42a9238768628c830df7949d4e440727cbdcc28231361a18de2c5e1ea1ab8ab2722e387a89945c32cc91b3ff3a4d3d18b7059a04e9bd4cc06abb682c4528f5d955d7d5a7a46ba547b7af6e945a6c4e15f234a02f2e280f6d0f57577f200fcf23a6a495cd25bfd9afce1444583781b97b1ae539d46b78bd658c9bf24a1bb2197658127c9a4b99edcb0b923cc649ea80c1f496ea2891544ce1fab2880ded6a8a815ca15745bc037e3e2848b8d7bce4e3e77c1d9c1db71e4edaac65b9790e206b29809259fcadaafca9e8c6af9a5d12048a250efaf7aefe64efb10935c8a8747c454915d88e7a78526c20ebd307d7681a37e188c652e41974e673ef2e5ffd3c7454e0455412992cff3adecde1fcea54b72b880b2161f6c41252ef2ad6673c716c4322ee3e0fb0efa6e9d45bb86fb1eb2d22421cd594bb3dadb153cfe619141f42bc55c755d2500f8238857c8af12e601312178cfffc9e9b0a82481ac8f04b58a6f10b72afd15656b0bb7c466dfa9ee70400d86316e770fa554c7990c3ba17abe7786612e5fb3278983131a143b363d8db869ebc8aeced72b359ff62ae00c3db72c302120489b8408e9731349d4427a3270d377ab21f65e6b58d863f14f14602e2d1db8de25df4b8f6f94fbbcd3fbd4ce97daeaaa5570c2d1b921d96d0f42b851f226fd6a754c69e844f2f1d647211b0d166c262307602c568800a50eb4b360726624dc20af305a3b92ed0a67c5d0e09cc0a2bcc453d7b1d2e6f441fcb7b90a381185444296770e4e528a9d4717a8fd7dc7e6c5d52f8d7548a52c36dd767205f655137497a5238c7e5a812a365c4965b7fb5146f6ab7b49ba9ffd50dab8e5dd64056bb3a14675e2a1e177adcb81634528071cecef4e108716e8fe8da640ea62999762e10dd9f7bcd2d22dd2c8ffe0854c39f7e0116cfb97f3803ed9ace89db59b1315e74642e5793b96a086df6086d11f164f7a24233b1c8ad9eee89b4be54f7c6ceb1cd48d8df3e9683a2cb984c73ff7dfcb714624dd6b21e83944206e9f2d7c2428f2a44f0f0f9f82724595d19dfab4713b959fe39a8127f7f02b82b51dd9c322d0719a8ec79810491c8c227a73019eea380e9dfc112547d66948a1f8a7d79334d9d85c9f2e778c61636f4ba298d942ea7274f3bd765d4d49732de9c1aef0b1d259444eccd7129c1aa3e9774afd03b9646d9fe9b5e6cadad5998410262000aaf5ffb698204e4b3d687cdb60996e31501c861dd9c0a2c707c0d425044f487a195a35f0cdda4d0ae5a42eba14916f9d34cdc9203a599dd287f80f1c446a31d4a111966d4d366df3cb7be7f778cfce9ef6bc8be5d7002c962160185d15e42611302fcd6a7749889628429e45b8453a558f79f31c8b5b9d3348a0f146685b0f75a78e40e9d1094c56fe34f24d8f56ac1ce5e61fe19163262a353f889d35a20f4516f4925bee3b77937aab1b39ffc52f505a969a8ba390dd32f0f8ad1ddb46eaa12eaca316247d37a084dcd2161caddd666f6e1f742dcd51f030ae4ad06e9e5aeadb79d7dcea30276ea2403b59651aecbc072e088c4bbef93daaacbfa29e3aab7f79ee409e3f2a10225dc7eff149e106ccd15db2c41a6fd2113231ba798319a3a642d560c8a440cee119925e2b4cbd3cc64200201b204b5f95a011eb0c3096a755e2583260d56de60c2d192235688dcff9d002688d18c8702883b8dcb2a06e9d329452703d2c5cf2de87991de3de79395e285d0cacb887c09f8f16c0449692a7c3ecf26b00e6730870057683ba3648d05bbf9f7e5256cc913fe72d1eaf361d1c47300bcd563486ec51c0e5b6680dcc731e5b667ec68f1958027d5983b685d5049bcd35b37f193194b69b3b1566a29276e270fa2df93b01e86988be20f284bbdb599a8860b3c32cdcf182a2f3e0a20c891f6c071f77c084c15f66926bbe0e82e4afdee79fa30b13571976b728e22d114c4a69a1ecde8a504f67f8b70081f9f1c8a9f1ab260f5338e75e82a590f61c1bf2f680c54a54862aae1c2a9cb047fcfbbdfe989b447ed8076dfbb043fb62572d9a60ca5fe82c26cc38b0d1b69d326b989e7affcfc8f0ad6703bd8100943d5c0e9fed5f1a6049fddf13fa9f6bce222316f352b85e5dda870582b643adc0e4e6063fec81b622a56a745590680482c814782d816d460ccb98b4b05cbbcf14876f04bc02f3cbe1a466512d0dc1e932cc5c23edb34e28d0e61007bf80450baf3bfbb03a9415c0423ecab664ed678c717dc1a2182e70c1e3fef28768d69e8b0bb05920c8b13faa7a0226e95712211b402982a141a003fe62fdb348183bfa71dc6b733dd34f4679634333d846580213c4f42907b26af70cc8015bc200c444dadd2d2fc7683818012f53dcb539180cdd760f8476f6de6068923494ad89405c65e62552d9a7b51c9127803dd13508986ff699acf2ad044f0aee274636ee9678c1b7e72362557fc8a283d3608f7845ef3b7a1756ffa4e2c2bfe3149accb03d9cfd870adf5fdd4552d8698e15d6ab32c82eb9f17b8d6c2234c416f803407072a98a49fb55e461fd93d5d3159408dd44158881c4f60c37406573f91e01592fa4a6dfcd0145858206004ad5897dd0973e97155045de9384178670c138b1d3266a53eb36a7c6a20dc7cdef143abb93c74ff3bd2a41cd7567f8cd0d00ae89034b17f7e7734de605cfad0682c4e2171b4a85857e38524087c9a07509f88c84d89ed183278a6796affa336514f5f303342b898265dd51d90b20f2c078c4e280a9a6cbcaf0be280c1d9652d58fe062b9560cefd2c813e4a84789869cac34229384eaabbfb15223aae94d06b63be9788785aee74d8943a1d8ec1c572afeb1d70c47ee0aeb8031862359f635a81d14694f38d8eada4d3574069d4e75e09757418583c25b86b391012f05fe36821ce03db44c01523946cca583e45f61bd5cc6708c97b66e44a9c5ddc385e9866ad5cdf6ed2543cf0064f1e02848d83a545e155c8f0086daec57fa364c1e8015dda9162bad07638e7ee6b35b2fe4337b0dcabaacff7bf0831f0844994689886bc4bea1670fb6111d013ab3cf71d3b90dd5d768d4f9c69b8f9124ba24127b1bef60c748b332e9b5f65e04a54c19bede6af54903f88a6c0aca049e163682a1bc50ad3a8aebdbd7bbd7d70b2a30d95dcd9a51487da3aad181f761af3397128b86c0000fff780ae9ecfccf84b58b2b5d4434037e3d353a8859e3b22aa67379311424584a428e9c456fead8618fc60d2a28669e4a41b906c8893540b072985dbe426b1708278512ca8c5abb8d4d3e03cc1a4d317044267492d28a13e12de017e95418144120270ff4eda599bec12cdd7868bc464dea58b3ad62e0cc977fd140058e2b02cddc3b232a335f09965975c3b840b4e9f4a1297c2d8a1d18b8d2093f91e1c740d0e04eb5ccb0061b90dd3a957dc9eddfbdcca2b02f6ac7ecce4bf954f3d9c958ab60d6b580f522a4e16a98c7a692a25021fffa86595409e194bc6bfe27769c4a1983cf8c41bc0e773edfe3abea9a895dadd903ff16ffb3bf5a59103698fad41d162a84bee56717759a01742eec2bfbd9f88c744099bb601459ec5c2b1590b949097140795601ec599f8c8f7e9a33d4ad1d3cc32833113aeb96899be3938d0de68ead0b0f03b86c0d64a52adfe734ef175b2acb1a0d764c1c1da0f81740d2d0792ae8cbbc137a1003678306cc24308f06c6283c7eee0fc935db44e476d3ae00c96ab739918c883d3df21b866e9e7b6ec26a1f61bee575ba029a97888bb1eec2d1ca2255658d8fb363d55e65fd8ef3af1407517ce67c2af4bfd17e90b08f0434b39da4a9d803fe7b3ceebe64323d3e3e176df7efd74c6bd18aaf27b6b747bc604b765dad01f9e7c2e094efdc502192846704c6734b7cc4cb16bbc8166d24566f380f14e8ca0023f0fe7329cae3ffa6d0ab85fb245b5a74f83c3fce23ef3acb9cc312abcf6e06900974b9a6060af97095f25cf1fbbc7410167a7fc60f213afae11f280908aae41ae83605d762e9a13dee46642247ec910b2a1b30fbc7a656b734ef06c325a4f6fa35c0c198dc455b74e65ea660134416073c4ab9db0c37e04898c95944b481eed8e82ac591421eaf3a4c5b1b13ce021ac1d8fda09a6934b0f98266e9ef222c4b4031375fc89b5495ff103315f0a6f83807939481b5665f51a707e0443e6161c421c4b370fe5c19293b5a82adf668573ae4bb02acc00e79c05840fbf3a91b1a1a9b7577e414eb6ef80c9654ec9fd9da8c17007bc2ae2f6e31e8e36557438c3ffb82d06be3e66d943712261d04b1c51824c810cf3a6c7ecebdb8ff7c1c6ca0a5508d19e9a6d895ca71dd2bcec30d3228b20071ae2125942d7195caaf762c8e3d787297454a6361f9cbc4588ef83bf82f9aa7da429f160e0be4755b0470f8e12d43a870b42ca51ab3d252813d7b8b13cf50670e9fad2db3e1e614cdefcff6d97955f250cbd73959a67bc4f5b5f62c7cf79319c47eb45174e59bad20caf81612d1ba86cf3da2cb7a50699000dd81a5093f92875c4ed847dfdc2776684b1be1bcba72581b0b2788819a8fd0bdce1880ad4f718d579ff865753fb73a04b539d787e4df6812bd1e333eace52f2aab0b6568009fc4ae100f7c909d4dbaee60874205575a3f7ad5da389bbe61d10ceac6c429f86af042a1ea74a6eca87bd5c3c1be89c9069ff50f7daeaeabfcebd06d73fc43ed112217c9015d8fed86e228922c600f3c1074f1169e0d75b5b005fcdf75e9680b024389431d60d096502b0c5793d0f608538b964d6c6a0a0da2b520d0ff95443ba24bd4b0824094558f6f2593e94ae91a5f69dbc835b328bd627c172ae1bbb35d896c7cc081d65a84915cd41dbefec761028b5fca46174b261379e384fd3ff2a3dcd49200396a71c107ae7f17a0b749f029d8482dd7a49d3b511dc51ea", &(0x7f00009a5000)=""/234, 0x3, 0x2}, 0x28) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f0000bbf000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000080f000)={r1, 0x0, 0x22, 0x78, &(0x7f0000d86000-0x46)="0d000000200000000000000008000300f3ef40c99d4df56e64ea9533bad473c8747b", &(0x7f00007de000-0x78)=""/120}, 0x28) 2018/02/07 05:38:02 executing program 1: mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000052000-0x1)='./file0\x00', &(0x7f000002c000-0x6)='./bus\x00', &(0x7f0000052000)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)) 2018/02/07 05:38:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000634000)={0x0, 0x0}) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) sendmsg(r0, &(0x7f00002ef000-0x38)={&(0x7f0000b49000)=@sco={0x1f, {0x1000, 0x2, 0x9590, 0x1ff, 0x8e, 0x2}}, 0x8, &(0x7f0000fa4000)=[{&(0x7f0000823000)="0049ffb8b5994ded21a4c13b8b5c2cea08515f6d141d6bf9d657e33a3d7c55b691e92afd01067e922bfbef52cb511e6e3268c636b9fd7716262f", 0x3a}, {&(0x7f000042a000)="63c1c5b7ea7b6563972a5728b421441f659c47c093d935fa830094cef8666a11aba5c65e6a474538c8514014b0", 0x2d}, {&(0x7f0000c76000)="b63bb6f39e0385dbbed4a4582245a263f1813b8a0c52725edea9e31b333c3582f59e5d5bd2b16525b880fc58a34f62ceb5ab63bcb070e34d71021d9eee34684cc2b654f5251a8ba28593b50feba479e002ab1d9c1e10a6a5e69abed85c8e615b27bec34881c45df5f356e7846355824ff1bda4757698f28ac94932c4b477523a075d4e24ae17c02917ee7030a82b6e0df495f3770779bca2fe30502924a934eed60b69022c002452", 0xa8}], 0x3, &(0x7f00009a4000)=[{0x70, 0x29, 0x1000000000000, "9c760d90a6a348c5828aac7d00b3538c8f2690c63732cfc7bf9533de9d9e79ef332b76d65da2a806a210dc3cddd77a686a3ca5e1653b6be068fccebd43a3ab135227c8427a110dd0bae8f7c70db86824232f1fdf48ef5ed68d"}, {0x90, 0x106, 0x7, "e497159d4d0ed69dbb11ddcbdfc6729093ba9bd3434560e9d9e02f6139313f9aa70a3bdb7dc28ee68ea5818d11d8b2339adc2d0e48e13002369ca33e685add71337e9edf728152bd4912804983174e77417a0d3f0154ec02cb31824c344209a18b2c3b414d86f941c03012d49f6ebd538236b5558b964944338e8d7ec7aea065"}, {0xd8, 0x108, 0x1, "857f0c8fa3e79a58efb2c0c405b5988f7a7504c7b81622e4bd9c100b80aeb398133d455f1518eca30f6a27b123546250118d780f7fde5538388a2887b4058586806677205c5b5da0effefde09f1306c59727ae33c5a97ffdd3f6a51526dee890a7dd592ca50f0ed7397b23c2fc0b3475429e51470f2517d404e740c5302e3661b2a80afde21feee6472e3ff576c3f8e1db767913a0594bc58d3d9b67123ec754ea8bd427989b87e0e0d38c1b917303b9abee29434c8fa6d19e6108cc1c8688257b"}, {0x1010, 0x10e, 0x400, "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"}], 0x11e8, 0x80}, 0x40) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) mount(&(0x7f0000646000-0x8)='./file0\x00', &(0x7f0000570000-0x8)='./file0\x00', &(0x7f00001f7000-0x4)='xfs\x00', 0x1080801, &(0x7f0000925000)="200e30b0e507b1cf8584f5f2fb79f5976087ea5babb616ba9c1e22604b3bac3bcbd9b9f463a00e9d8aaea5d9ef6ea9273882e7f25e2f75b2a614ac5be92c7188d2e0928f92ebcefc3ede64c5e48a2f8b8dc7c5c4e68831cd4a1dc34c117b2d0620741266274d87cd668a1b9f68e21dca169403a00eb7affdf06564fc76536490ea07c9f857b83ee5fe068b796dc14cf7780d2b7d64b6acdbbc6df6173a0d6c30cd15de5765aac1643bdac6360733b7f40d948cc4eb4af181b6ac1f326a3a8541319b8a2db2a2acfe987a318b53b10e2f2233764b7b4e558585a0011388c4633808ca35f2") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0\x00', r1}, 0xc) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) recvmsg(r0, &(0x7f00000e7000)={&(0x7f0000a40000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000edf000)=[{&(0x7f0000c59000-0x7e)=""/126, 0x7e}, {&(0x7f0000194000-0xf9)=""/249, 0xf9}, {&(0x7f0000b67000)=""/177, 0xb1}, {&(0x7f0000529000)=""/182, 0xb6}, {&(0x7f0000dff000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000426000)=""/52, 0x34, 0xd8}, 0x40000062) bpf$PROG_LOAD(0x5, &(0x7f0000232000-0x48)={0xd, 0x4, &(0x7f00007cb000-0x20)=@raw=[@call={0x85, 0x0, 0x0, 0xe}, @call={0x85, 0x0, 0x0, 0x20}], &(0x7f0000c56000)='GPL\x00', 0xff, 0x1000, &(0x7f00006d3000-0x1000)=""/4096, 0x41f00, 0x1, [], r2}, 0x48) mkdir(&(0x7f0000d9c000)='./file1\x00', 0x3) 2018/02/07 05:38:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004eb000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x9, 0x17f, 0x9, 0x1, r0, 0x63eb}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d00000)={r0, &(0x7f0000000000)="f47c63f35078c0f216fd3bf707e68c843eb65a0a04f59f1b5e648611eb87a344cbc0eb745fa603bd17b891bd3d79a020713f9cce6f0718e50c7544500a17d7a69024b1435934bfe24e853be98003771988f172226f67a77d6308f83afcc14e3adb7cfe228e92b86ca8d2a27e21ea60235df36587c27a5af16d30e3e8629dece2c78e968c667adf2268f4d5dae56a752ed5939712ed3ab3369e725c15d059deb8bb9bcefda141a47dec77"}, 0x10) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00009c7000-0x38)={&(0x7f0000f7f000)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000d3f000+0x926)=[{&(0x7f0000f7f000)}, {&(0x7f0000f44000)=""/61, 0x3d}], 0x2, &(0x7f0000f7f000)=""/45, 0x2d}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:38:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2000000000000e, 0x4, 0x4, 0x1, 0x4, 0xffffffffffffffff, 0x1}, 0xfffffffffffffe32) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00001c1000-0x10)={&(0x7f000046b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r0, &(0x7f000056a000-0x38)={&(0x7f0000b2c000-0x10)=@can, 0x10, &(0x7f0000072000)=[], 0x0, &(0x7f000045d000-0x1000)=""/4096, 0x1000}, 0x0) 2018/02/07 05:38:02 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@nfc, 0x10, &(0x7f0000002000-0x60)=[{&(0x7f0000001000-0xaf)=""/175, 0xaf}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x9c)=""/156, 0x9c}, {&(0x7f0000002000-0x28)=""/40, 0x28}, {&(0x7f0000002000-0x27)=""/39, 0x27}, {&(0x7f0000001000)=""/155, 0x9b}], 0x6, &(0x7f0000000000)=""/252, 0xfc, 0x57}, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0}) socketpair(0x2, 0x800, 0x4d44, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000001000)=[{&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/107, 0x6b}], 0x2, &(0x7f0000003000-0x43)=""/67, 0x43, 0x9}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xe, 0xf, &(0x7f0000001000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x3b}, @ldst={0x3, 0x0, 0x1, 0x8, 0x5, 0x30, 0x4}, @exit={0x95}, @map={0x18, 0x2, 0x1, 0x0, r3}, @call={0x85, 0x0, 0x0, 0x12}, @alu={0x4, 0xffffffff, 0xe, 0x0, 0xa, 0x31, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000001000-0x4)='GPL\x00', 0x7fff, 0x5c, &(0x7f0000003000-0x5c)=""/92, 0x40f00, 0x0, [], r4}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0x1d, 0x6, 0x6, 0x1ff, 0x8, r2, 0x9}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000002000-0x4)={r2}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002000)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r0) r6 = getpid() perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x4, 0x7, 0x2, 0x8, 0x0, 0x5, 0x4400, 0x4, 0x7f, 0x7, 0x8, 0x6, 0x0, 0x3, 0x20, 0x1, 0x8, 0x1f, 0x0, 0xfffffffffffffe00, 0x9, 0x571, 0x1, 0x8001, 0x5, 0xc980, 0x100000000, 0xffffffffffffffff, 0x4, 0x1, 0x80000001, 0x20, 0x240, 0x9, 0x5, 0x6, 0x0, 0x40000000000000, 0x1, @perf_config_ext={0x3c89, 0x100000000}, 0x6088, 0x8, 0x4, 0x0, 0x2, 0x2, 0xa84}, r6, 0x7ff, r2, 0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000003000-0x2)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000)={r0, r2, 0x7, 0x1}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000006000-0x4)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000002000-0x8)={r7, r2}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x8) 2018/02/07 05:38:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c4000)='./file0/file0\x00', &(0x7f0000b1a000)='./file0/file1\x00', &(0x7f000044b000)='configfs\x00', 0x0, &(0x7f0000767000)) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000caa000-0xe)='./file0/file0\x00', &(0x7f0000e37000)='sockfs\x00', 0x208000, &(0x7f0000bab000-0x6f)) mount(&(0x7f0000b39000)='./file0/file1\x00', &(0x7f0000cc1000-0xe)='./file0/file1\x00', &(0x7f000087c000-0x5)='gfs2\x00', 0x1041000, &(0x7f0000050000)) mount(&(0x7f0000939000)='./file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x7000, &(0x7f00004d8000-0x4a)) 2018/02/07 05:38:02 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0xbd, &(0x7f0000544000-0xed)=""/237, 0x234}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f80000-0x2c)={0x6, 0xc95a, 0x9, 0x8b4, 0xc, 0x1, 0x6}, 0x2c) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f7f000)={0xe, 0x9, 0x5, 0x3, 0x3, r0, 0x8}, 0x2c) 2018/02/07 05:38:02 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000621000)={r0, r1}) sendmsg$kcm(r0, &(0x7f0000ae1000-0x38)={&(0x7f000002a000-0x9)=@rc={0x1f}, 0x9, &(0x7f0000ae0000)=[], 0x0, &(0x7f000015d000-0x120)=[]}, 0x0) 2018/02/07 05:38:02 executing program 3: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000077c000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ae0000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ae0000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005dc000)) 2018/02/07 05:38:02 executing program 6: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003a7000-0x10)={&(0x7f00007a3000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000060d000)={r0, &(0x7f0000001000-0xb9)="528f20cb8588cb221125edb86c6a0a7618cfb1491abb80648ca51e165f6747cd744c78518d661acf38c25fc181ee0d27071cf2af02151b271eb5d22cfe9a18c410828c8708c951a904b97eafc773514527a9b577de716040b7bfbbc4e1fda11d0bbf4908b09c25af89cffa1127997f404dabbb7fbfc8e94c936db14795d81e9a70752001831eb11697de8cf02d332de8c9034205364411baf3a4876d90ac838162a8c02abcacc19bd1471e644a959fbcb393d826e1cf133729", &(0x7f0000001000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006a3000)={r0, 0x28, &(0x7f0000f00000-0x28)}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000eff000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0xffffffff, 0x0, 0xffffffffffffffff, 0x1}, 0x2c) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f01000-0x20)={r1, &(0x7f0000a6e000)="53cd0d2126a05dd5e8e92588e557b5d326d08f0e52a8b42e3fc0d3a3a2d24743396e8c4a4a6ed056eccad4ea1cca95330775fe16ac9423a8be7b1773e6c9d71a5c61f7f771dedda509c4560ef62d0d944a8ecd44540df52b2438ec415d7944934352fcc80f8092bd2a6abfd32f73f6237f13da188e293bb04c9e6466f715bf7d04a1a5c21e5e7be66a634e093b8d7de87532e05700", &(0x7f0000f00000)="abc93cdf45cf4a4c280e0cc2cccca31853407dfb4444bed9abb981ba0ceddd48a499c8b07599588838c7e627ce633d2666a74f4f1dc6e930cee2345884d0bfb5ec4306c0aeb652dacb52087ca9415df7144be1b2743cdf22202424430609a1afac26a129f974e42fbbbeeab6681fcdba0090fd96a757d002f9c46bc8a1487d51195e03653280a9fba2b47e5c3d729d9fee0a9b8129b0fd8cfdad16d0f79b78fdefc1a288359faa1f44af60c64fa30c4a21368945311fe8d1ae7048ff44f8744186b6cf771c1abb52aac0f45622105242edbe6e5c135d5853d489501849e4662f233e82", 0x1}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f02000-0x10)={&(0x7f0000f01000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x2, &(0x7f0000f03000-0x8)) 2018/02/07 05:38:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) socketpair(0x3, 0x807, 0x80000000, &(0x7f000088b000-0x8)={0x0, 0x0}) mount(&(0x7f000021c000)='./file0\x00', &(0x7f000071a000-0x8)='./file0\x00', &(0x7f0000ad8000-0x5)='nfsd\x00', 0xc0000, &(0x7f0000dfb000)="8285b421ee52cc07eb0d4fe290d9e2ee8f3397e9fa62316a6a9687e8a0a42c89dde57375d84dabde6dafc506bdd98bb8e32184cfa9453d08499e1e067ad838e4a09bf9321efaac563c87f589725a3870f9539818d6bc6d08536d918f592085b3d5a48a04774102be7960a539f80a0400c9176bf7afb6f6963cf37f49a203155418fad4fbf71ddbf2a3a48ea51b5d4cc4f7e09c21a0f82210e2aff49a99db3491cc5358beed5f432f0ada8645908ff6739ef40c8d231e841d2fc5068c46b890af68d9efb00d720f5b72e83c") mkdir(&(0x7f00005c4000-0x8)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000216000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002c2000-0x10)={r1, &(0x7f0000c3c000-0xb7)="62f72f082ef8ffecf05dee383970c72daf788d2f3d806720354491bf0aa5b385edf3f558ece30681a5ab6f4529011339f00f6ad29e0587f4c812034f4c59d9273b6484cddcf7514337330cb21e0772f148f5439a5167830ccfefc9174bc82aeca722b744dc1375a0cb75a5e3b14c4079424e07fa09fa072020423c557dfa14d77234497c7ab639b6b06244fe005f260dc5323a590efcf4f707f40834b9a8510efac43660b3e241ba42f93a01308de1ed69d3a3d0c42a67"}, 0x10) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) mount(&(0x7f000076a000-0xe)='./file0/file0\x00', &(0x7f0000130000-0x8)='./file0\x00', &(0x7f0000015000-0x5)='befs\x00', 0x900000, &(0x7f00002a8000-0xbf)="dd8aac1368c6dfe04612e3a3d6efdd40c9b4087fd5569c151292835fe1a3fa3c3a0469dc027f2fe73ba2a05c4adb192a1cf8c186f043de7d4068f165e7896a9fbddeccc87ea2d471531f63a9b4310f0c3b4bd6bb7ae936b5412f229639dd2bf7d397b0507b88638011968e91ad0644ad0a9eb28b7b692213d4d904a94b8bc258b89181b1632ab3de8911b63ab2ad107fcedd9d0aa533d2b8d477ff92bd010a1c723f3d01658e9ebcc59a72e5218eccdeee054132f9b6e7e648dde6d464c5d9") mkdir(&(0x7f0000226000+0xcad)='./file0/bus\x00', 0x2e) mkdir(&(0x7f0000106000-0xc)='./file0/bus\x00', 0x0) 2018/02/07 05:38:02 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x1200000000000, 0x3, 0x400, 0x12, 0x0, 0x64f2}, 0x200) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x9, &(0x7f0000015000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5, 0x0, 0x0, 0x2000000000}, [@map={0x18, 0xf, 0x1, 0x0, r1}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xfffffffffffffec1, &(0x7f0000007000-0xc3)=""/195, 0x41100}, 0xffffffffffffff6d) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r2, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154}, 0x28) 2018/02/07 05:38:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x3800000, &(0x7f00008b5000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000284000-0x48)={0xf, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f000022f000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f00006f6000-0x1000)=""/4096}, 0x23) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ce6000-0xc)={&(0x7f0000867000)='./file0\x00', r1}, 0xc) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f000003b000/0x3000)=nil, 0x3000, 0x3000001, 0x80010, r2, 0x0) 2018/02/07 05:38:02 executing program 3: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000237000)) 2018/02/07 05:38:02 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1d}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) getpid() r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) socketpair(0x11, 0x3, 0x1f, &(0x7f000001c000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f000001e000)) recvmsg(r1, &(0x7f000001c000)={&(0x7f000001e000-0xc)=@nl=@unspec, 0xc, &(0x7f0000014000-0x10)=[{&(0x7f0000015000-0x6a)=""/106, 0x6a}], 0x1, &(0x7f000001e000-0x6d)=""/109, 0x6d, 0x5}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131}, 0x28) 2018/02/07 05:38:02 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x39) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000c000-0x10)={&(0x7f0000015000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000022000-0x48)={0xc, 0x9, &(0x7f000000b000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x7, 0x1, 0x0, r2}, @generic={0x8, 0x7fffffff, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0xaa06, 0x0, 0x0, 0x0, 0x93}], {0x95}}, &(0x7f0000011000)='syzkaller\x00', 0x2, 0xc, &(0x7f0000000000)=""/12, 0x41000, 0x0, [], r0}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000021000-0x10)={r2, &(0x7f000001a000)="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"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000020000-0x2c)={0x1f, 0x9988, 0x8001, 0xfffffffffffffffb, 0xc, r2, 0x3}, 0x2c) 2018/02/07 05:38:02 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003f6000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000056000-0xf)="6370752635fcffffff4700000000f1") mkdir(&(0x7f000087e000-0x8)='./file0\x00', 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000d43000)) close(r1) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) socketpair(0x0, 0x4, 0x9, &(0x7f000025b000)) 2018/02/07 05:38:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153}, 0x48) r0 = gettid() socketpair(0x2, 0xb, 0x2, &(0x7f0000413000)={0x0, 0x0}) perf_event_open(&(0x7f0000f70000)={0x1, 0x78, 0x9, 0x3ff, 0xbce, 0x4, 0x0, 0x6, 0x0, 0xd, 0xe7e, 0x1, 0x7fff, 0x9, 0x2, 0x81, 0x7, 0x1000, 0x905, 0x101, 0x3ff, 0x7fff, 0x5, 0x10001, 0x5, 0x3f, 0x1, 0x5, 0x9, 0x93, 0x8, 0x0, 0x2, 0x0, 0x3, 0xac, 0xe947, 0x2, 0x0, 0x800, 0x0, @perf_config_ext={0xffff, 0x6601}, 0x0, 0x818, 0x1, 0x2, 0x6, 0x401, 0xa600000}, r0, 0x1, r1, 0x4) socketpair(0xf, 0x1, 0x6, &(0x7f000074a000)={0x0}) r3 = getpid() r4 = perf_event_open(&(0x7f00002df000)={0x3, 0x78, 0xffff, 0x7, 0xd08a, 0x9, 0x0, 0x10001, 0x34000, 0xa, 0x65ad, 0x101, 0x6, 0x2, 0x4, 0xed15, 0x80000000, 0x401, 0x9000000, 0x4, 0x7, 0x5, 0x100000001, 0x5, 0x0, 0x9, 0x0, 0x6, 0x40, 0xffff, 0x9, 0x6, 0x100, 0x0, 0x1, 0x4e, 0x1, 0x4000000000000000, 0x0, 0xa114, 0x0, @perf_bp={&(0x7f0000dd2000-0x1), 0x2}, 0x40, 0x7f, 0x8, 0x7, 0x5, 0xffffffffffff0000, 0x8}, r3, 0x2c3, r2, 0x7) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000db2000-0x10)={r2, 0x28, &(0x7f0000a4f000)}, 0x10) close(r4) perf_event_open(&(0x7f00003af000-0x78)={0x5, 0x78, 0x0, 0x2, 0xf59, 0x20, 0x0, 0x2, 0x40000, 0x9, 0x80000000, 0x2, 0xe3, 0x10001, 0x10000, 0x9, 0x1, 0xffffffff, 0x7e, 0x200, 0x7fff, 0x7, 0x2, 0x2, 0x25f, 0x0, 0x756, 0x2, 0x7, 0x9, 0x1000, 0x4, 0x5, 0x40, 0x5, 0xb4a, 0x0, 0x2, 0x0, 0x153, 0x2, @perf_config_ext={0x200, 0x3ff}, 0x40, 0x3, 0xffff, 0x7, 0x5, 0x6c, 0xf08}, r3, 0x3, r2, 0x1) 2018/02/07 05:38:02 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000000000)=[{&(0x7f0000002000-0xdd)=""/221, 0xdd}, {&(0x7f0000001000)=""/153, 0x99}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000-0x49)=""/73, 0x49}, {&(0x7f0000000000)=""/14, 0xe}], 0x5, &(0x7f0000001000-0x4a)=""/74, 0x4a, 0x6}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x0, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x5, 0xafaf, 0xb, 0xb, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0x0, 0x5f, &(0x7f0000002000-0x5f)=""/95, 0x41100, 0x1, [], r0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x3, 0x9, 0x3, 0xd6f1, 0x0, 0x8, 0x3400, 0x2, 0x80000001, 0x1, 0x9, 0x1c, 0x7f, 0x41b, 0x0, 0x4, 0x21, 0x5, 0x7c, 0x9, 0xb5c, 0x1, 0x4, 0x6, 0xdce, 0x5, 0x0, 0x2fb, 0x6, 0x2, 0x8001, 0x8, 0x3ff, 0x9, 0x2, 0x9ef, 0x0, 0xffff, 0x5, @perf_bp={&(0x7f0000001000-0x1), 0x4}, 0x10, 0x5, 0x3, 0x0, 0x100, 0xfff, 0x7fff}, 0x0, 0x3, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@hci, 0x6, &(0x7f0000001000-0x10)=[{&(0x7f0000494000-0x68)=""/104, 0x68}], 0x1, &(0x7f0000000000), 0x0, 0xffff}, 0x40002000) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e4000-0xcb)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f76000-0x2)=""/2, 0x4f}], 0x11f, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x28b, &(0x7f0000f77000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000c1b000-0x10)={r3, 0x50, &(0x7f0000ca6000-0x50)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:38:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003a2000-0x2c)={0x3, 0x7, 0x1ff, 0x9, 0x2, 0x0, 0x7b5f3fa0}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x11, &(0x7f000065f000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5}, [@exit={0x95}, @ldst={0x3, 0x3, 0x6, 0x9, 0x5, 0xc, 0x4}, @call={0x85, 0x0, 0x0, 0x3c}, @map={0x18, 0xc, 0x1, 0x0, r0}, @generic={0x24, 0x8000, 0xfffffffffffffffb, 0x3}, @generic={0x3f, 0x80, 0x9, 0x8001}, @exit={0x95}], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0x400, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) 2018/02/07 05:38:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008c0000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x30e, &(0x7f0000062000-0xb7)=""/183}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ede000-0x4)={0xffffffffffffff9c}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000042000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000001d000)={r2, r0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000744000-0xc)={&(0x7f000019f000)='./file0/file0\x00', r0}, 0xc) [ 523.505456] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:38:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b75000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00002d6000)={&(0x7f0000895000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000df4000-0x10)={r0, r1, 0x3, 0x2}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000052f000-0x8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000401000)={&(0x7f0000b3a000-0x8)='./file0\x00', 0x0, 0x10}, 0xffffffffffffffd4) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bb8000)) 2018/02/07 05:38:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f2f000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000dae000)={0x0, 0x0, &(0x7f00001de000)=[{&(0x7f0000f3b000-0x3b)=""/59, 0x3b}, {&(0x7f000004a000)=""/127, 0x7f}, {&(0x7f0000225000+0x4fd)=""/158, 0x9e}], 0x3, 0x0, 0x0, 0x5}, 0x12142) sendmsg(0xffffffffffffffff, &(0x7f0000083000-0x38)={0x0, 0x0, &(0x7f0000b1a000)=[{&(0x7f00002ab000-0x78)}], 0x3a, &(0x7f000024f000-0x1d0)=[], 0x43b30c2d3febfcde}, 0x0) mmap(&(0x7f0000092000/0x4000)=nil, 0x4000, 0x200000e, 0x8032, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ca6000-0x8)) 2018/02/07 05:38:03 executing program 3: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0xc, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f57000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f57000)={&(0x7f0000f58000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f00005d1000-0x10)=[{&(0x7f00000b3000-0x1000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x365}, 0x2000) socketpair(0x17, 0x6, 0x9, &(0x7f000072a000-0x8)) 2018/02/07 05:38:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) mount(&(0x7f000061d000)='./file0\x00', &(0x7f00000fb000-0x8)='./file0\x00', &(0x7f000037d000)='pstore\x00', 0x80000, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:38:03 executing program 0: socketpair$inet6(0xa, 0x1, 0x100, &(0x7f0000732000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e0a000)={0xb, 0x8001, 0x7, 0x4, 0x0, 0xffffffffffffff9c, 0x5}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000579000)={r1, &(0x7f000079b000-0x25)="d54b31eacc7b0071385e7c129028a881bc747595e04a271596d1facc588862f8dd981b6b56", &(0x7f0000391000-0xb9)="2153330f268244a9986053fda20a6c50a5c0ad0e6cee6ccf0353e095aaa80006175b2cc951cdebd143f7097ac5a11540a517983251eeaf53343c4901f533713a44ad65171b5f2de1e894c554abfe28a4ccbc0698b7aa571e73d77718726a00bc7227e716cfa88708f4d42ef861fd06b231540afd1979dbbacb18d9485b11057468a1e6085a74b1ca9251e559881a267c5c5a9d92a6c70dc77b11f0890eacb4f1acea47f7fe7b36511ecf0ee98473269b3e2fe5cbb9487fbcc7", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005cd000/0x4000)=nil, 0x4000, 0x2, 0x20050, r0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00003dc000-0x8)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0x40000000000b}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000638000-0x8)) mount(&(0x7f0000bd7000)='./file0\x00', &(0x7f0000480000-0x8)='./file0\x00', &(0x7f0000f99000-0x7)='pipefs\x00', 0x1000, &(0x7f00000ec000)="10133250ae48d184daf91b55f487d4256fc09c66e5ee426c41f0df960c551db8b89108fc6d821d9d5d7ad322ce2c49330ec31a9ddaac45bcbc63a8994e4db3ee5ca56996ffade4d06b4b13c77ec0fc068c7c49a1d3fdced12ed500eb651ca388b02009c2822aef8b77a547d8953117d59ef161ce0666421b0779be0341facec07a31e84d97ba7750cd5186f18512ad62b1f1fe59e173062b180288738b2d7454c24a1760f5280cc95d17e5fa5b8bb4bf600d052ea7b7860224be0cc0768af04ed4f1824de33a2be1e80c3f41344a368db64c9ef09443bcea229517cf") bpf$MAP_DELETE_ELEM(0x3, &(0x7f000052d000)={r2, &(0x7f000007f000)}, 0x10) 2018/02/07 05:38:03 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0xa, &(0x7f00006f5000)=@raw=[@ldst={0x1, 0x0, 0x2, 0x9, 0x7, 0x8, 0xfffffffffffffff4}, @generic={0x3, 0x8, 0x8, 0x6}, @ldst={0x1, 0x1, 0x7, 0x6, 0x7, 0xfffffffe, 0xfffffffffffffffc}, @alu={0x4, 0x0, 0x1, 0x3, 0x7, 0x8, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f77000)) 2018/02/07 05:38:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e16000-0x10)={r0, 0x28, &(0x7f00002df000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000500000-0xc)={r1, 0xffffffffffffffc3, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r0, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) 2018/02/07 05:38:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008f6000)='./file0\x00', 0x2a) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000258000-0xb)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000d69000-0x10)={&(0x7f0000ae9000)='./file1\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000a12000-0xe)='./file0/file0\x00', &(0x7f0000818000)='./file2\x00', &(0x7f000077f000-0x5)='hpfs\x00', 0x2024, &(0x7f0000170000)="d06adff5c8d87035a37db22520b214ab31cd54e1a367bba4f9f068c1bd47f33ee7dc205b69693b3cd4a66c4aacc68aa6d4642ba84a0100e5c216d9555ca5c8e9484c3e6031c991a44c1adafd3b85d1dd7a69e1816587bfbdc0cbf43a3f9b24dbc6c9e4476e952b8c87d91ea8fd0f08315ee1a76155549e10f2cbca755af57ab231e8ba03da340ee85b038bc6837863b7a6e281d47359e923a320709befc52bc6b30da35541bb659310b9a60c06286e4749ff42f2ad8de393d91d45cce2") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000656000)={&(0x7f0000111000-0xe)='./file0/file0\x00', r0}, 0xc) 2018/02/07 05:38:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) mkdir(&(0x7f00005b4000-0x8)='./file0\x00', 0x0) 2018/02/07 05:38:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000844000-0x8)='./file0\x00', &(0x7f0000d38000-0x6)="626465760200", 0x20000, &(0x7f0000169000)) mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)) bpf$OBJ_GET_MAP(0x7, &(0x7f000095c000)={&(0x7f00009c5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)) mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/02/07 05:38:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8002c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002d6000)}}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7ff) 2018/02/07 05:38:03 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x3, &(0x7f000034b000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000aaa000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000036000)={r1}) sendmsg$kcm(r2, &(0x7f0000f1b000)={0x0, 0x0, &(0x7f0000217000-0x10)=[{&(0x7f0000b94000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000d27000-0x2e8)=[{0xd0, 0x0, 0x7fff, "77d20d590be87c7569aecfed634952c981dee891278fa9b8a04d7357884e904f44fb312f79b6158ad7c73ad54beced0b067a0f20250c46fe3c9670e8f93173c03759e9e235f9cd423bfe4f6c5c03a59f8c34205bd6b99cf9fe6a8050d6e8d7a3b7f90a82644babc886355a574c854f75520f420881bd3cbabaf55d330d55cfe293af7d82c15727626f3ed8500294a0a0fcdc275615a3ba11dfec1122c897cd9d11a48de564d901ed7034f8d5173c661463826cb79baabbbae9"}, {0x98, 0x88, 0xff, "ab5db0e6d1364df042815ea0258f36c636fe318eaf1e5bac6e0980ded22076b8e1c2293c4e6fb7e1addda84803079bb28c702927a3aec0b3a46418df14011617c4c75892859beb34431d7ee4fcb1782faea03ed45219a9ee9e71c8992f1ce19b8bd2e2cfc2fd32b24a54a52d6cbe3e0f4ceb512d61a187abda8612757dfc85f49be5df5ec0"}, {0x28, 0x11f, 0x6, "355aa46c2664faf3acb201b60eda0901bd736b"}, {0xf0, 0x114, 0x796, "6251c6a20801362dac113a2fdb83471ac26acdb7be3191f15a42e947d2e2eef151c8f0bdf4211632af64b762841905c0c50f6bfaa44c950c17198ebd8006a3ae34181713051971254bd703d0af778e70464d2ceb102f194bd49af47f25876a2d803a24c07d3c4cd1c88b1af6e7ad521356caa7cf3b0caea7826d859a3e1c8b12897f93a7676f738e64dca44dd8c0961345c8ad322ff5f9292453f9dc9199a3278b6dd4c2fb9869a83b40bafcd1273341d97c3e46bde1212172e2208e25cce3c8bf4f3c372857fedabdd6b012fd417cdc2aeca1f8e2beed02757cc0a5"}, {0x68, 0x88, 0xc6, "add460da462d5d71a8960098a3f735a742e285d341ab6eae287d5946c2fbbf5e4495f679c3ce9d5a0416389db28f1307b03dcc364676d9c0dd8baa63ff2b7e69eadb3d77e215141eec41bd25f36393ad4a520b3b70"}], 0x2e8}, 0x10) recvmsg(r0, &(0x7f0000e55000-0x38)={&(0x7f0000ff0000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000d4f000-0x60)=[{&(0x7f0000b30000)=""/4096, 0x1000}, {&(0x7f0000908000)=""/187, 0xbb}, {&(0x7f0000367000-0x46)=""/70, 0x46}, {&(0x7f00002bd000+0xa24)=""/4096, 0x1000}, {&(0x7f0000f95000-0x28)=""/40, 0x28}, {&(0x7f00007ce000-0xb0)=""/176, 0xb0}], 0x6, &(0x7f0000722000)=""/182, 0xb6}, 0x41) 2018/02/07 05:38:03 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)) socketpair(0xe, 0x800, 0x3, &(0x7f000024c000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ca4000)={&(0x7f0000a62000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000aba000)=[{&(0x7f000071b000-0xb9)=""/185, 0xb9}, {&(0x7f00007d2000-0x60)=""/96, 0x60}, {&(0x7f000019a000-0x67)=""/103, 0x67}, {&(0x7f00002d0000-0xd4)=""/212, 0xd4}], 0x4, &(0x7f0000e15000-0x93)=""/147, 0x93, 0x5d}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00002e8000)={0xb, 0xb, &(0x7f00008b2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, [@generic={0x800, 0x1, 0x1f, 0x7}, @generic={0x7, 0xffffffff00000000, 0xf1, 0x3a50}, @call={0x85, 0x0, 0x0, 0x15}, @alu={0x4, 0x9, 0x156ed37cc70ce243, 0xf, 0x1, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f000062a000)='syzkaller\x00', 0x3ff, 0x52, &(0x7f0000a53000-0x52)=""/82, 0x41100, 0x1, [], r2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000172000-0x48)={0x9, 0x9, &(0x7f00000e5000)=@framed={{0x18}, [@ldst={0x3, 0x0, 0x6, 0xf, 0xb, 0x10, 0xffffffffffffffff}, @alu={0x7, 0x2, 0x4, 0x1, 0x2, 0xfffffffe, 0xfffffffffffffff0}, @jmp={0x5, 0x8449, 0xd, 0x4, 0xf, 0x40, 0xffffffffffffffff}], {0x95}}, &(0x7f0000e56000)='syzkaller\x00', 0x8, 0x68, &(0x7f0000fb3000-0x68)=""/104, 0x41f00, 0x1}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f000094e000-0x2c)={0x1e, 0x401, 0x4, 0x0, 0x5, 0xffffffffffffffff, 0x6}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x3, 0x87, 0x1, 0x1, 0x8, r3}, 0xfffffffffffffe12) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r4, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000644000-0x48)={0xe, 0xf, &(0x7f0000b10000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x26}, @alu={0x4, 0x6cfe, 0x4, 0x7, 0x2, 0xfffffff8, 0xc}, @call={0x85, 0x0, 0x0, 0x26}, @ldst={0x0, 0x1, 0x1, 0x9, 0x3}, @call={0x85, 0x0, 0x0, 0x2f}, @jmp={0x5, 0x197, 0x7, 0xf, 0x9, 0x4, 0x1c}], {0x95}}, &(0x7f0000ecb000-0xa)='syzkaller\x00', 0x3, 0xf2, &(0x7f0000e5c000-0xf2)=""/242, 0x41100, 0x1}, 0x48) r6 = perf_event_open(&(0x7f000098b000)={0x7, 0x78, 0x0, 0x80000000, 0x2, 0x2, 0x0, 0x9, 0x2000, 0x2, 0x0, 0xca, 0x1, 0x7, 0x4, 0x8, 0x2, 0x400000, 0x4, 0x7, 0x6, 0x8001, 0xffffffffffffffb5, 0xffffffffffffff00, 0x81, 0x1, 0x3, 0x1c4, 0x416, 0x9, 0xffffffff, 0x294f, 0x9, 0x5, 0x1, 0x8, 0x8, 0xfffffffffffff20e, 0x0, 0x2, 0x5, @perf_bp={&(0x7f000015a000-0x1), 0x4}, 0x0, 0x500000, 0x1000000000000000, 0x7, 0x9, 0x4, 0x100000000}, 0xffffffffffffffff, 0x400, 0xffffffffffffff9c, 0x7) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) r7 = getpid() perf_event_open(&(0x7f0000cc7000-0x78)={0x2, 0x78, 0x800, 0xfffffffffffffe01, 0x254, 0x200, 0x0, 0xca1e, 0x38000, 0x9, 0x5, 0x8, 0x1000, 0x4, 0x5, 0x800, 0x3, 0xffffffffffff8000, 0xf2b, 0xff, 0x7ff, 0x0, 0x7, 0x4, 0x7, 0x8, 0x3, 0x22305e44, 0x9, 0x7fff, 0x81, 0x8001, 0x4, 0x6, 0x1f, 0x0, 0x87e7, 0x7, 0x0, 0x1000, 0x2, @perf_bp={&(0x7f0000854000), 0xa}, 0x4000, 0x0, 0xe, 0x7, 0x182a, 0x0, 0x4}, r7, 0x5, r0, 0xa) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000694000)={r1, &(0x7f0000b6c000-0xe4)="8868f0b8bb5f057d0a082beb9c1d097cc2ec0c44aa6b171151df08f977c26d6b89697bd9f303c695d55a9053dccaa2f041e7fbe936bbe4c4c6dca47ed608c09a988d16ab68471f477e2af284949f99fb7b07a28891e0e7141696c4458287ab2172afc60c99f58c01540682b68bfd890948e0fa0879aa9f718824eca013403425400e47a8bb5f361e96999b437c0ca19b52635d1684b8e19ae7777b679aac1e5a80d7e3b73b1fefec645ba1cc639b0169c7d304cafb01159e1cf077fb021ce0350ac48f85aea95f4c01ba809f16faf2aef774ce8e7661df9f550df3f713469e3b8082b546", &(0x7f0000dab000-0x1a)=""/26}, 0x18) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000a7c000)=r5, 0x4) recvmsg(r0, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000185000)=[{&(0x7f00005a5000-0x5f)=""/95, 0x5f}, {&(0x7f0000cf7000)}, {&(0x7f00003f8000)=""/214, 0xd6}, {&(0x7f0000a6f000)=""/225, 0xe1}, {&(0x7f000070a000)=""/108, 0x6c}, {&(0x7f00001f6000)=""/223, 0xdf}, {&(0x7f000098b000-0x54)=""/84, 0x54}], 0x7, 0x0, 0x0, 0x8}, 0x40000040) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) 2018/02/07 05:38:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a0000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000006d000-0x10)={&(0x7f0000381000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a25000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, r0, 0xfffffffffffffffe}, 0x259) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000795000)='./file0/file0\x00', &(0x7f00007f0000-0x7)='devpts\x00', 0x0, 0x0) 2018/02/07 05:38:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f59000)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f000032e000)='tracefs\x00', 0x0, &(0x7f00004bd000)) mkdir(&(0x7f000050b000-0xe)='./file0/file0\x00', 0x0) mkdir(&(0x7f00000ba000)='./file0\x00', 0x5) 2018/02/07 05:38:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000b4b000-0x18)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000713000)) 2018/02/07 05:38:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d47000)={0x2, 0x78, 0x3, 0x9, 0x7, 0x400, 0x0, 0x8, 0x8, 0x1, 0x0, 0x8, 0xffffffffffffff7f, 0x1000, 0x4, 0x1187b125, 0x1f2, 0x4, 0x0, 0x1, 0x0, 0x18000, 0x3, 0x2, 0x3, 0x401, 0x2, 0x9, 0xa7c, 0x0, 0x8, 0x2, 0xff, 0x8, 0x0, 0x1f, 0xf3c8, 0xc526, 0x0, 0x5, 0x1, @perf_config_ext={0x1ff, 0x3}, 0x8000, 0x5, 0x7fff, 0x7, 0x4, 0x7b, 0x9}, 0x0, 0x7, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00005e6000-0x7)='\'ppp0$\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x0) 2018/02/07 05:38:03 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000554000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000082000-0x38)={0x0, 0x0, &(0x7f0000aa2000)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f00002d8000-0xc8)=""/200, 0xc8}], 0x2, &(0x7f0000001000-0xc5)=""/197, 0xc5, 0x40}, 0x2021) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f000011e000)={&(0x7f0000785000)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x20, &(0x7f0000d5f000-0x10)=[{&(0x7f0000450000)="5aea9fbac29139762e88acd150afce85de0b7166a96b8544961abdd5ecd954a1463e0676c9e8a6bbd4f915bb37c71338b61f78191ca5f123907143670e1f2701fbed9e5508a86cbb60c20bf7ce77833449dcd1f7f22471f488aaecb467ccbba54c661e653adef7ba8526475420321c9c2e13b47a0d1ec7aaae5fd76e100b02382d43b4f9dae34ab1e4d85ffe9960e6ef8ffdee040d721c4a06e468ebb883616b74b2951b90f71a058e924a55c08458b49e4af2ffde33b4c03dcbc4def7c4103104820630b9dcaaa785117eba4a500978c6dd9146565bde42de6030b7ce32c814536a4c", 0xe3}], 0x1, &(0x7f000019c000)=[{0x1010, 0x105, 0x6, "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"}, {0xd8, 0x107, 0x8, "55eb87769e8128808f5eaa438149b8c4adc8839a387b79b94bc25915dac763d17eb74d758081a8646dca131ca2c634962900effd2f2bfb328dab0efc6bfcc2dcf0d3152be420936a13713afaaea64b4dd8fda675cb1649b720b66b411c8918d961e499d84d428328ff2904648a00812f3e5116ba98bd4821b099b91b35e2376639f761f1976a93adf22fd9040360dfef669b012bac2be5104fa322ec75af10761af2b4d43b7311441859ae64fabae5333c1c03a78b1984320d249d8fe365e61e367e43"}, {0x50, 0x11f, 0x7, "c1bcf4b1163aae74520a63fe0eff414ce9f91b7487a743cb4cf353d6ed2f9234dd5f6ae19da06883704e34c72186c8b8e8f47e58d96ba6314960b5ae2f"}, {0x30, 0x101, 0x9, "7d62d905a4fea29604932eeff371e051bee6fa695d09b0073c"}, {0xc0, 0x114, 0xa, "9a477b2a7d14a2ad8561df10163c4074c62d85e789a40494ada5de2107583e4f5bb37916feedce98b22b2c49994d4ec2958ab68a28e37d9a5503882bae982c3fb6f4f66698c2b151ca8cd7e5b73e779cbdb9be2aef5863de3a94211aa57292d57f0b665161ecff406f53ccdb9ad236fa311570c1dd543cdcc0c3836faa6a147d0b1f8e455e14f79b5d4a435f1f6cd2fc504402ff3597304dc47c627d8f0b4728ed35e834ec5a31fbc88afe2a10ad7f36"}, {0x60, 0x11f, 0x8, "262ba966cf3ed75deb9295802ab2d8198ef37f888d4b5fff319b9dc19dba3d5b892b99c38c63fc40aeb18d647588138935e05cf913f4742f11a9bfef225fa797e9622652d5f4ab17b173f369b4e078"}, {0xe0, 0x10b, 0x3b4, "894a64a250a6a1ac92da38f2aade908b0b4c2606a196b7e893dcfd32daacb55232eba7a502e50fa7d86f521a5ca69acb0fd58430901c62405c59bb2bfcc1c2a14ffab8d21745ea869928b68106e02c78091fb4b485b9e4cccf2eb1b29e39eaa5b63a691593bb89a23b4e9f889a3f38d5b40e060698a99419e1951f10749c650d56f5088b80cf068c1786273a656e8f923f5ce7f62b813b212df096c72352f5332674b5e33a6051a12399825c37c7d9c98bee861030687fda0e6189230b9908953c0b43370b27b2900e6bf3317d35b0df"}, {0x90, 0x117, 0x0, "c23a016aa63f7aaf3688db40435b071236c1190bc43477c9a373e3dcb6fd3f0486dff410ddd5075449fcdc0ee0d6935ecdeee9af902962b60bd49a07565bc2bcd2719d60726fac65a3687b9b5be7367201c5099ca9c4133c658cfd4e6db188768e5110c577f0fa670631b4ccfd87d78439409e6f48022f0acf0e57b9"}], 0x13f8}, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') 2018/02/07 05:38:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0xffffffff, 0xfffffffffffffffe, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000117000-0x18)={r0, &(0x7f0000868000)="67faf180042a82e7975f482adb9f57561378a88c79273b9bfd674d6b7a", &(0x7f0000001000-0x1000)=""/4096}, 0x18) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x2, 0x3, 0x3, 0xa, 0x0, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x800}, 0x48) 2018/02/07 05:38:03 executing program 3: r0 = perf_event_open(&(0x7f0000ce9000-0x78)={0x4, 0x78, 0x400, 0x8, 0x40, 0x0, 0x0, 0x1ff, 0x4, 0x4, 0x3c, 0x9, 0x1000, 0x71, 0x1, 0x7, 0x0, 0x1, 0x6, 0x1, 0xff, 0xd4, 0xfd6, 0x1, 0x7f, 0x4, 0x4, 0x7fffffff, 0x6, 0x1000, 0x40, 0x5, 0x2, 0x3, 0x100000000, 0xffffffffffff6a21, 0xfb, 0x4, 0x0, 0x8, 0x2, @perf_config_ext={0x80000001, 0x7}, 0x19800, 0x101, 0x3, 0x7, 0xa8, 0x5, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x6) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00005ce000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0xfffffffffffffffb, 0x9, 0x3, 0x0, 0x0, 0x20, 0x10042, 0x0, 0x0, 0x1, 0x93, 0x7fffffff, 0x8000, 0x5, 0x3, 0x400, 0x5, 0x7fff, 0x5, 0xffff, 0x100, 0x4, 0x1, 0x40, 0xfff, 0x5, 0x8, 0x4e3, 0x3dd66205, 0x400, 0x8, 0x8, 0x9, 0x20, 0x2, 0x9, 0x0, 0x6732, 0x1, @perf_config_ext={0x0, 0x4}, 0x0, 0x8, 0x7, 0x7, 0x72, 0x9fb, 0x5}, r1, 0x0, r0, 0xf) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x15dc, 0x8, 0x97c, 0x0, 0x8000, 0x0, 0x2, 0x196b, 0xfffffffffffffffe, 0x3, 0x0, 0x7, 0xfff, 0xfa6, 0x7ff, 0x7fffffff, 0x9, 0x200, 0x0, 0x7, 0x400, 0x3, 0x200, 0x6, 0x7fff, 0x8001, 0x6, 0x3e, 0x3090, 0x8, 0xffffffffffffff00, 0x4, 0x9, 0x6a, 0x5, 0x0, 0xc87, 0x0, @perf_config_ext={0x57c, 0x8}, 0x40, 0x7, 0x7, 0x0, 0xfffffffffffffa37, 0x0, 0x14c7}, r1, 0x2, r2, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r3) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000000)=0xffffffffffffff00) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x6) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000)=0x3f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000)={r2, 0x0, 0x1, 0x5, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x1000, &(0x7f0000005000-0x8)) r5 = getpid() bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000-0x20)={r4, 0x0, 0x1, 0x9, &(0x7f0000001000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf30cdef7eb1dfc23, 0x7, 0x4, 0x3, 0x4, 0xffffffffffffffff, 0x100000001}, 0x2c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000)={r6, &(0x7f0000004000-0xe3)="f20c78b5da694553793e27d0fd8d1ee1f10aa6f964914abd77766c6805c1ec53876e807a5d3255b88b98072eda11c5e9343871adbfe9e514e6e800d2dd249893c1b80c37f5c346cbe19a0dd0e0e284fc97a4d0645cfef8c0f5777677ee3928b317c31fd3a831c0de0f2e357a0f6a1008fe272f5676e889436117cb6a3dcaa90c0981070b2591c5ed76b54e6c4ceb8d311ed988c7d26b8b21ff0ea91961b6d3382c94c8ce60e910150a563631e19970e346e63a73c0bfbda0a8179becd8aeac4a7b242dbd1e65aa70453400280fbae9984bd75eae03f657b365dd836d1af77fa0c8c059", &(0x7f0000006000-0x9c)=""/156}, 0x18) socketpair(0x9, 0x8000a, 0x6, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0xb0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r7, 0x2405, r2) perf_event_open(&(0x7f0000002000-0x78)={0x0, 0x78, 0x4, 0x100, 0x4, 0x54, 0x0, 0x6c, 0x6000, 0x3, 0x8153, 0x3, 0x81, 0x7de1, 0x2, 0x0, 0x3, 0xb68, 0x48a, 0x248bc000, 0x6, 0x2, 0x7, 0x5, 0x5, 0x4, 0x7, 0x8000, 0x1, 0x80000000, 0x2, 0x100000000, 0x10001, 0x100000000, 0x3f, 0x80000000, 0x659, 0xffffffff, 0x0, 0x7fff, 0x6, @perf_bp={&(0x7f0000002000-0x1), 0x4}, 0xc406, 0xec, 0x7, 0x6, 0x7fff, 0x7fffffff, 0x7}, r5, 0x1, r0, 0xc) 2018/02/07 05:38:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000b44000)={&(0x7f00000cd000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1}, 0x1c, &(0x7f0000948000)=[{&(0x7f0000e10000-0xe7)=""/231, 0xe7}, {&(0x7f0000638000-0x54)=""/84, 0x54}, {&(0x7f0000143000-0xac)=""/172, 0xac}, {&(0x7f0000123000-0xa8)=""/168, 0xa8}, {&(0x7f0000e3b000-0x81)=""/129, 0x81}, {&(0x7f00002c9000)=""/216, 0xd8}], 0x6, &(0x7f0000c92000-0x4a)=""/74, 0x4a, 0x3}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0x5, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f000024a000-0x99)=""/153}, 0x48) r1 = perf_event_open(&(0x7f00003e1000)={0x3, 0x78, 0x0, 0x3, 0x7f, 0x319, 0x0, 0xfff, 0x8a000, 0x2, 0x40000000000, 0x5, 0xffffffffffff5348, 0xff1c, 0x100, 0x8, 0x100000000, 0x3, 0x357c, 0xff, 0x10000, 0x1, 0x2, 0x100, 0x1, 0x8, 0x7f, 0x400, 0x100, 0x5, 0xfffffffffffff695, 0x5, 0x401, 0x90, 0xa00, 0x7, 0x400, 0x8001, 0x0, 0x4df, 0x4, @perf_config_ext={0x100, 0x9}, 0xc0, 0x3, 0xffffffff7fffffff, 0x3, 0x675b103e, 0x7b, 0x2}, 0xffffffffffffffff, 0x80, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000e96000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000320000-0x10)={&(0x7f0000232000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/07 05:38:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e35000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c3a000-0x38)={&(0x7f00004cb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000d95000-0x10)=[{&(0x7f0000476000-0x16)=""/22, 0x1}], 0x1, &(0x7f00005cf000-0x4)=""/4, 0x4}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c2d000)={r0}) socketpair$ax25(0x3, 0x0, 0xf1, &(0x7f00001f7000-0x8)) sendmsg$kcm(r2, &(0x7f0000d3c000-0x38)={&(0x7f00007de000-0x8)=@sco={0x1f, {0xffffffff, 0x1, 0x3, 0x3a63b1a1, 0xffff, 0x2}}, 0x8, &(0x7f0000109000)=[{&(0x7f0000c39000-0xe9)="023ec7aaff578c776ad9747bb055209bbef9de0176b82e60d7529c85eb47c69bb442972ac3e2b7621b537fa0fc19df715b05766f62203c24e42b9cdd900511c1d2ef198c4187febf6757d95582898129ff0625030f7b8402b08b51859f0a6c9065c4247e10a6247b31ac5a2fa39a67292b1c82a5426515fbfefb8bc11223c50490033532671b26d49af1a5e7e1addc074670b939ee5feb0fdb31229b62911ac78da1f7050df17eda871a2db480556d1aacca8f2453915da524ef2ad02e6c9e99a81991a18234445484f3ef9a3119b34be41d0ab29e2e2e95794871f68f31d97750e88daf8125d7b6b9", 0xe9}], 0x1, &(0x7f00003c4000)=[{0xe8, 0x102, 0x8, "21729ce97fa11ecdffed27c69703f027283c0f593034d6d9bc2a24def7a5ea13983c2e916d6d8684f9f85e6680742d1c44542753744337af1dc502fe4374a4d2124864895300c0e11bbd3ae1d23829f3490fbffb0aeaf7431369d320a1e7f2c5ad177d22ebd13b47e000e1a3b844890790cb5dec8eb1d7a6440c36730743f0fb9666ccf26603e9f332b740a692d728e72cb9f4e1b3070580f5d895fde2c3bb3012ea25b031b41ad193801cbd5db87232bb3f59c6c10a7026cb46b9602d02047473777c14cc5e42c109e7212eb7a93a27c882bd80a649e6e5"}, {0x30, 0x19e, 0x3, "36bf5a8294b3434c82ba0696eaf2c487c2a3f4c82080a3f026fa6833"}, {0xd0, 0x11f, 0x80, "d51755ff097126c0fa91f81cd06a82a9f6021cf8fd2c3508d1acd59faabb50519d4cca9665a425b7a957f3bf99a6b083f10071c7789f807c622e8b037f0369e256e05c48fbdc596ac6cd8bab347bf37426a8fe49b2a2426af54a8b7b5b6e76033819e0e4af3cbe982e417a0ae00ff2d791f9a0d049016a26c4988e5ac390f8b0463d4d6c79585553f4658bbd74057832cbb6b4a22091c17dd654653a9c10b29c6c4eb038da1ee00f051f6ee809f7d1c5acea2b862eef37716a3491da5c34"}, {0x110, 0x13f, 0x8, "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"}, {0x1010, 0x85, 0x3, "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{0xa0, 0x11e, 0x8, "cc4906b4468990bc2b0d6c50951eb5cb28997f875fc105d13f42a1791bab00a0e1f0c41b776a4864ab55d7b784bba9be0d87a371e79bb825d0d9af947d0a910a05ba3882023022d2dd83ca5ede23ec8fbcae389c8cbbe9e6bd48f0fe31c6f00ff0af98fc3d0a9ea974aa5a07d4392abfa10d920899106d048adb17fa9a9f4a0175a5a521302289209173559288909e"}, {0x98, 0x13a, 0x8000, "cc8213d3400b358410a5f2ccde2084b8148f43fd008d884208b455e57bdeef858d170b0de12860f6ae3bf64a8ce53fb7c50c121e1eae98d7c7cff001ff62edc95856d6fcc423e768fcce85451323f79ebfde6c3323caeccfd8b85895b4e2e1b4c8c182e7f081054bd4f3ebed7ec046f5a41c87566ba059fba4ca24bc2dba28f00c823ebd1dba00de"}, {0x60, 0x119, 0x7, "63d5a16c0284e9fc80d313480b5a70bc3a5cffc39d5776351a1188205e1345eb0a2f985a15986d0a61cf8a9ba023c93d1c0c29fde74a85785f594aaf6d7ea672c9e5a940d9cab97ee4364c"}, {0x20, 0x111, 0x6cdf, "016266bcd80e28754e6c3fca"}, {0xc0, 0x84, 0x3, "b1e4a56e64877c44398e426fbdafdcb38cb257181f31105c5670848a6c8a73a0087ebebf4d4dbbb54053e9c65e4970dc0c9fd0b868a43d17e126a80b293f439a5471ebd3ec0454aa49959d5c2c42254079a73fa224a67eee3a279ab7d340552fcdf1fe105b88f4b0571fac023ef7d4abf6a8262df187a2b45afb6cff1daeacd9f89376a85922608528336b17d6131297b2a6bedb705093fbf245697940854bef602b9f3767bab15a58e9ad137f69"}], 0x1580, 0x80}, 0x800) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) 2018/02/07 05:38:03 executing program 5: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000b41000)={&(0x7f0000481000)=@alg, 0x58, &(0x7f0000001000)=[{&(0x7f00007d2000+0xa56)=""/214, 0xd6}, {&(0x7f0000000000)=""/166, 0xa6}, {&(0x7f0000a1a000-0x6f)=""/111, 0x6f}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}, {&(0x7f0000d66000)=""/150, 0x96}, {&(0x7f0000fb7000-0xb0)=""/176, 0xb0}], 0x6, &(0x7f00003df000)=""/182, 0xb6, 0x2}, 0x10103) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80000, 0xffffffff, &(0x7f00007f6000)={0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000828000-0x18)={r1, &(0x7f0000817000-0xc1)="e58f94ee903f1cd10c2623141969cf9be1fd6fad24323e0e34c1c7f53cf4c67140e64bc58b39bf2635c54da5954d9beb8ecd10510ec2d0a4d1216067e36139b382c7b0cccaee24b885c5fb97762d1171bfabaa5ae405ca042474e892f4217ae0bfc45dff0afb38d46e8443596077282e97125318481c01497d448bf0fe4d382176dfa3d4096658900b5415a94d799a95cc8f131fe37167b8ce81e672eb59860a50a48f7ede99e15a23b10ae1e87535721418e143dd8d7cf50a6d88499997e73895", &(0x7f00005fd000-0xe0)=""/224}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000d48000)={0x7, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x40) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000009000-0x38)={&(0x7f0000009000-0x10)=@ax25={0x3, {"a92e8c30edcc80"}}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000005000-0x150)=[]}, 0x0) r3 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r5, &(0x7f0000f37000)={&(0x7f0000787000)=@nl=@proc, 0xc, &(0x7f0000d7c000)=[{&(0x7f0000788000-0x4c)=""/76, 0x4c}], 0x1, &(0x7f00007da000)=""/241, 0xf1}, 0x0) sendmsg$kcm(r5, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) close(r4) perf_event_open(&(0x7f0000672000-0x78)={0x0, 0x78, 0x4, 0x8, 0x0, 0xffffffff80000000, 0x0, 0x0, 0x40000, 0x8, 0x9, 0x10000, 0x4, 0x8, 0x976, 0xbef, 0x6175, 0x2, 0x0, 0x9d, 0x800000000000000, 0x2, 0xb, 0x1000, 0x0, 0xfffffffffffffffb, 0x80000000, 0x3f, 0x1ff, 0x40, 0x0, 0x4, 0x4, 0x8, 0xffffffffa3a7ac51, 0x7fff, 0x9, 0x6, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00005d1000), 0x5}, 0x2040, 0x2, 0x3, 0x6, 0x200, 0x1, 0x3}, r3, 0x8, r1, 0x1) perf_event_open(&(0x7f0000f86000-0x78)={0x0, 0x78, 0x100000000, 0x100, 0x2, 0x0, 0x0, 0xffffffff, 0x20000, 0x8, 0x1, 0x8, 0x8001, 0xffff, 0x1, 0x4, 0xe4a, 0x80000001, 0x8, 0x85ef, 0x1, 0x0, 0x6, 0x10001, 0x418, 0x4, 0x4, 0x5, 0x9, 0x0, 0x6, 0x7fffffff, 0x101, 0x0, 0x800, 0x0, 0x6, 0xbd, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000ee8000), 0xb}, 0xc1, 0x0, 0x5, 0x6, 0x8000, 0x5, 0x100000000}, r3, 0x6, r1, 0x6) 2018/02/07 05:38:03 executing program 1: socketpair(0x9, 0x80005, 0xfffffffffffff800, &(0x7f0000383000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbc000-0x1)}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000534000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x800000, &(0x7f000000a000)) 2018/02/07 05:38:03 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f000062e000-0x2c)={0x5, 0xff, 0x99f, 0x5, 0x11, 0x1, 0x7}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000c4b000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) 2018/02/07 05:38:04 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0xd, 0x5, &(0x7f00001da000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@initr0={0x18}], {0x95}}, &(0x7f000080e000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00009d7000-0x14)={0x0, r0, 0x5, 0x5ebcda75dd390e01}, 0x14) 2018/02/07 05:38:04 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0xc04}, 0x2c) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000)={r0, &(0x7f000000d000-0xce)="20a37f4a124732a199d7af3f7dd4ec111428611e372eb530dd2f3710aee5a0c9ea2f8a8c045b02c79e8f937d9f61b004efa09bb56c4a5921897475ab61de195788d1cd0881b3f5ce51cbee39224c81862589e1cae6369b1b408fdab817438e02772c38534e3a79fc2f31e2bfc51d2741ac8cb54aaecc0feb430ed398d15042cb2fb5512a6a16427d27da0446d93ff45fa534deb97553176396d219efe8524e8c699c7b222ce2ec596d6a7429f6e5d28779663003285e6c5b1ae020f507e4c9efb6f3462c3612da0023e105a73bc9", &(0x7f0000009000)="3638481ae4d80a05f6502ecd5ca9b723129e0eb453381dc56fd8e78c5dab0e195d61e83294291b470f297dee27040a634a2c0ef3b6ac9da6c4b2d540610edbdae3eb00b3d23cce4ef2e0a67fdbcf8d9b8620e467a99f8c68381b", 0xc706185d466d3e0d}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc1000-0x8)='./file0\x00', 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000013000), &(0x7f0000022000)=""/40}, 0x18) 2018/02/07 05:38:04 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x3d4, &(0x7f0000a02000-0xed)=""/237, 0x31}, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f7c000)={&(0x7f000069b000-0x6)=@hci, 0x6, &(0x7f0000ecb000-0x11)=[{&(0x7f0000f7c000)=""/135, 0x87}, {&(0x7f0000d8c000-0xf0)=""/240, 0xf0}], 0x2, 0x0, 0x0, 0x7}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:38:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x400000002, 0x3ff, &(0x7f0000469000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) socketpair(0x1f, 0x0, 0x0, &(0x7f0000d62000-0x8)) 2018/02/07 05:38:04 executing program 3: mmap(&(0x7f0000000000/0x3a8000)=nil, 0x3a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003a8000)={0x5, 0x10001, 0x100, 0x8000000002, 0x0, 0xffffffffffffffff, 0x557}, 0x2c) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00003a8000)={&(0x7f00003a8000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000207000)=[{&(0x7f0000121000-0x5)=""/5, 0x5}], 0x1, &(0x7f00003a8000)=""/138, 0x8a, 0x6bb7}, 0x10000) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003aa000-0x20)={r0, &(0x7f00003a2000-0x58)="9ad478b86f9c94f1e01aaf48f3cbf59b4954a61c2c7bb2a6ab5f7f0bab95adfa74bdb6a4c191765753643c0a34fd18e7e3015d6edc4659e3e5e311d85ac9ba4836c5269a27e98d292c3f8c7aeb4f8071efa90cb653000bff", &(0x7f00003aa000-0x2a)="bc3889c700146adcdccf180621b12b82ec87a186729944b8d0e0c2c470eb50096d82200f59f504f01cc4", 0x1}, 0x20) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00003a9000-0x48)={0x1, 0x10, &(0x7f000007a000)=@raw=[@alu={0x7, 0x0, 0x4, 0x0, 0x7, 0xfffffff0, 0x8}, @jmp={0x5, 0x0, 0x7, 0x0, 0x0, 0x40}, @ldst={0x3, 0x2, 0x0, 0xb, 0x9, 0x80, 0x1}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x6f}, @jmp={0x5, 0x8000, 0x1, 0x7, 0x4, 0x30, 0x1}, @alu={0x7, 0x500000, 0x5, 0x2, 0x3, 0x0, 0x18}, @jmp={0x5, 0x10000, 0x4156b6dc83a6c6e7, 0x9, 0x9, 0x0, 0x5}], &(0x7f000039d000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096, 0x0, 0x0, [], r1}, 0x48) socketpair(0xe, 0x1, 0xac41, &(0x7f0000203000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r2, 0xffffffffffffff90, &(0x7f00003a8000-0x50)}, 0x10) 2018/02/07 05:38:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d7e000-0x1c)={0x1, 0x3, 0x2, 0x1, 0x0, 0xffffffffffffffff}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000003e000-0x10)={r0, 0x28, &(0x7f000076d000)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000630000-0x10)={r0, 0x28, &(0x7f0000a7d000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002fb000-0xc)={r1, 0x20, 0x18}, 0xffffffffffffffd8) 2018/02/07 05:38:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x3, 0x1, 0x3ff, 0x8, 0xffffffffffffffff, 0x0, [0xa]}, 0x151) 2018/02/07 05:38:04 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000017000)=[], 0x0, &(0x7f0000012000-0x5)=""/5, 0x5}, 0xfffffffffffffffc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000018000-0x2c)={0x1, 0x7, 0x7ff, 0x1, 0x800000000012, 0x0, 0xebce}, 0x12) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/07 05:38:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000c3a000-0x38)={&(0x7f00004cb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000d95000-0x10)=[], 0x0, &(0x7f00005cf000-0x4)=""/4, 0x4}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ec4000-0x8)) recvmsg(r0, &(0x7f00005dd000-0x38)={&(0x7f0000dc6000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f0000848000)=[{&(0x7f00005b8000)=""/94, 0x5e}, {&(0x7f000012f000-0xae)=""/174, 0xae}], 0x2, &(0x7f0000c9c000)=""/146, 0x92, 0x2}, 0x20) 2018/02/07 05:38:04 executing program 7: socketpair(0x3, 0x806, 0x80b, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r0, 0x0, 0x3d, 0x1000, &(0x7f0000001000-0x3d)="2cab9b249758896ba566afa5798bb2998f20f78b1fc90d609216a7f1ca986c969c19cb6fd96706e3fc595d7ae0223c0bb8718bed0169cb2001e6a2d5f6", &(0x7f0000000000)=""/4096, 0xf5c, 0x5}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r0, 0xfffffffffffffdea, &(0x7f00000b2000)}, 0xffffffffffffff28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x64)=""/100, 0x64}], 0x1, &(0x7f0000001000)=""/124, 0x7c, 0x100000001}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xf, 0x11, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x74}, [@map={0x18, 0x7, 0x1, 0x0, r0}, @jmp={0x5, 0x7, 0x0, 0x7, 0x8, 0x18, 0xffffffffffffffff}, @map={0x18, 0x1, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x425, 0x0, 0x0, 0x0, 0x1000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2da}, @exit={0x95}, @generic={0x6, 0xbc49, 0x3, 0x10000}], {0x95}}, &(0x7f0000001000)='syzkaller\x00', 0x7, 0xe4, &(0x7f0000003000-0xe4)=""/228, 0x41f00, 0x1, [], r1}, 0x48) [ 524.809141] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:38:04 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0xfffffffffffffffc, &(0x7f0000fd5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd5000-0x10)={r0, 0x50, &(0x7f0000fd5000-0x50)}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x1000, &(0x7f00001f7000)=""/4096, 0x0, 0x0, [0xffffffc0, 0x2]}, 0x48) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fd4000)) 2018/02/07 05:38:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1f, 0x7fff, 0x1ff, 0x690f, 0x10, 0xffffffffffffffff, 0x6}, 0x2c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007b0000)={0x0, 0x1, 0x18}, 0xc) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004b2000)={&(0x7f000077d000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)=[{&(0x7f0000711000+0x34a)=""/191, 0xbf}], 0x1, 0x0, 0x0, 0x72}, 0x40000020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x13, &(0x7f0000d2d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xff}, [@jmp={0x5, 0x7, 0x0, 0x9, 0x0, 0xfffffffe, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xb6b3, 0x0, 0x0, 0x0, 0x3d4e}, @ldst={0x1, 0x1, 0x2, 0x8, 0x7, 0xfffffff8, 0xfffffffffffffffc}, @map={0x18, 0xf, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0xa, 0x1, 0x0, r2}, @alu={0x7, 0x8, 0x8, 0x1, 0x6, 0xfffffff0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000ae0000)='syzkaller\x00', 0x400, 0x3b, &(0x7f0000001000-0x3b)=""/59, 0x41100, 0x1, [], r3}, 0x48) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f000000a000-0x5c)=""/92, 0x64}], 0x2, &(0x7f000001a000-0xa1)=""/161, 0xa1}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001a000)={r4, 0x0, 0xe, 0x1000, &(0x7f0000016000)="29b21f3bdb4910e9f74b5391956f", &(0x7f000001a000)=""/4096}, 0x28) 2018/02/07 05:38:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000037a000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000e33000)={0x0, 0x0, &(0x7f0000fe2000)=[{&(0x7f0000a95000-0x4e)=""/78, 0x4e}, {&(0x7f0000ac1000)=""/55, 0x37}, {&(0x7f00003bb000-0xc6)=""/198, 0xc6}, {&(0x7f0000916000-0xa4)=""/164, 0xa4}], 0x4, &(0x7f00001b3000)=""/158, 0x9e, 0x2000000000}, 0x40000001) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000033b000)={0x0, 0x0, &(0x7f00001b4000-0x10)=[{&(0x7f00009fd000-0x96)=""/150, 0x96}], 0x1, &(0x7f0000ffc000-0x24)=""/36, 0x24, 0x8}, 0x40000000) recvmsg$kcm(r2, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000f33000)=""/246, 0xf6}], 0x1, &(0x7f0000916000)=""/40, 0x28}, 0x122) sendmsg(r1, &(0x7f0000ed0000)={&(0x7f0000170000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58, &(0x7f000057a000-0x50)=[{&(0x7f0000f40000)="e9d1b3e6a2e96c2a684f37755fd280171c20a25f772fd936e03d39034b197cf2fe7186dd50f6931f682fdfa33fe1836c360e2a8e416d774281a40f5c64ac1b7f5fd21023846dcceeac1b8450f59dd8b2b65cd5bfcabc65956957275d3e48a727446ab00655a48301fe53603fb25c27cfa9cde76620250a7960a7f3ecd1fe9f1263452e3f4b3bf6f7587c6f30", 0x8c}, {&(0x7f0000319000)="8625a9bd0aee563b1968b82719c20cfbba74f7943933d5fefc6907f39f67608277b8ecffd6e3b87edc6d68475d915888ce931bbda4e25ba8000522395aa163e293b1dbbdb01cf62f4f35b7d5f820163a4ca95c905b5ea437859299332aaab5a424856c8cbcd84233473a2cefce0dbe94a1da8af84151584b", 0x78}, {&(0x7f0000b8a000)="bca3c4fe", 0x4}, {&(0x7f000054e000-0xc4)="d1915654abd67b5b826ddfa9e7d026468818bcf4b00697412414f70e643d6efc3082e5f3db2e8703ee009b66bd2b3149a0815284b07aab0dff881d4e6c19207ae55b10822c1d4909176b1d905a08d4e0a07ece93731e6d188cd82018f438a8a87ead5252160d0a257bb835cc53b33b2e66608d3351880581415df59cd4359f845f8e389506a1f2e2c80ba0354772f399de26eed595fa9dd98793cc969e5d5cd281add87117962b4433834997872171a24d580a5e218e72c84941abdd8ffa8b1026eb566d", 0xc4}, {&(0x7f0000244000-0x1000)="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", 0x1000}], 0x5, &(0x7f000072d000-0x270)=[{0x10, 0x103, 0x7}, {0xf0, 0x114, 0x2, "355b0df4315b3c81a98a31397cf84d3fc9262f8e5c5c622f0e7d75b5e275be72b82909631d588fde8c2b44a92b0d66a5b0ddc70b42682187a6b11e0ffc8e283ff749040bed32429aa414854c77a3e3a2f51f69bd83109927c337e4849cd95c865245a95eb4988221c00547a6688b461a1091f4789bc5953f3b7207f90330214320fe003ec89f24fc5f13e3f02150228670381e6bb389a3cf29d35214b647840174174dc27c0531f5022ed4200910ddc781466c508307a5626e05fa3f27383b14f3f3292589675b10e5e16b0d81204052b5bb182833c45275c09ea325"}, {0x70, 0x108, 0x7, "83028b6039a91cafe28d2d60854dbbd1a0d61a1845bd2803d85a6f7fa286e7b6fbd25be28e3de68e046734e4d5d1f5cba29ffb01f0e8dee20766f93e802246c440758074ecacf6f73326705c458e30d947b87e9dfd271c9718e1d55611c92bca"}, {0x100, 0x11f, 0x6, "6c23f9b8d1c0b06a29c8ecba5ac0b492072b1a805e6887170cbfaaa582fedc4a37bdc87ed5111d866fb97841f27e228b480e8b8806040be7ab2e097dd71fefa42a62f72824da79c80e270f78d676065cf082545dc84a5bd83e27c4ed6b5b3edc4f1e49b004d995d463995d9dffcd340479ada115556b1649dc58f15337d96ed8d558e561e9546a5357ecd918a8a787286b6f6c7a6719cd2c364123329a12d33856f0c2a13a007ab49d6d54954af852dc49a407198c2eedc9b83ce37a53b05443889cce145705fe3798cf4851d6af645016c5aedff8f068577add1bcb0b01aec17b4010959af73b502dcaac1447b8"}], 0x270, 0x48080}, 0x840) recvmsg(r1, &(0x7f0000a49000-0x38)={&(0x7f0000b1a000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f4c000-0xa0)=[{&(0x7f0000d3f000-0xa5)=""/165, 0xa5}, {&(0x7f0000045000-0x96)=""/150, 0x96}, {&(0x7f0000640000)=""/119, 0x77}, {&(0x7f00009ff000-0x44)=""/68, 0x44}, {&(0x7f00001d4000-0x97)=""/151, 0x97}, {&(0x7f0000550000-0xfa)=""/250, 0xfa}, {&(0x7f0000adb000-0x4a)=""/74, 0x4a}, {&(0x7f0000016000-0x9)=""/9, 0x9}, {&(0x7f00009d5000)=""/167, 0xa7}, {&(0x7f0000c6a000)=""/4096, 0x1000}], 0xa, &(0x7f0000174000)=""/62, 0x3e, 0x3}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f0000a6e000)={0xf, 0x5, &(0x7f0000a80000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xab}, [@jmp={0x5, 0xfffffffffffeffff, 0x8, 0x7, 0xf, 0x50, 0x1}], {0x95}}, &(0x7f0000c5c000)='GPL\x00', 0x6, 0x99, &(0x7f0000011000-0x99)=""/153, 0x41100, 0x1, [], r3}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00001a7000)={r1}) sendmsg(r1, &(0x7f0000017000)={0x0, 0x0, &(0x7f0000246000)=[{&(0x7f0000b2f000)="e44ea200cfacab78731d8f24f0dcd1abcaad9c300e97387ccf5a1de15b3df0426edfabd5b1577d5212cb66d8ade53242a76e6cff3e5f2defe891ef3f7c792e103e45bdcaa7db1825a857c5acb846655ab59d0c784bfff032e52a04db6e8052f69730570d8e0918b3a1c8b747bb66cff29d905f416d72884153e37b4b30a8bf98ed71fd2ee2fc44b22c4020910119b67d98f63a841afd1b8a152c73a0ab22ae53d8ff4f83fc69c578c7baf4a909f55723582f2cc5db863f029d5c58264eea954c2816285ba6f75e211b9f791ccc4a3e5d298d3150476b19245dae80224be4014ac999adcab6c79de736409fe9072465fc2cd77647a8ee20", 0xf7}], 0x1, &(0x7f00000f5000)=[]}, 0x0) sendmsg$kcm(r1, &(0x7f00009f3000)={&(0x7f0000594000)=@l2={0x1f, 0xfff, {0x5, 0x7, 0x5, 0x7f, 0x7f, 0x7fff}, 0x9, 0x30b}, 0xe, &(0x7f0000cfa000)=[{&(0x7f000094b000)="b1b3724bcd8c84b161d9e7e180410e5b167df35fd301e8bad5c43183bf313bd3af03ab0937624aa994eb91bea089c677d1f85cef035b19d57600600bfc94d735747a63ee13efbe53a8428d1f090c6b8a849d2a30a205a9344c7d2e5dd6c14ebe7bb84954", 0x64}, {&(0x7f0000745000-0xbf)="d76782305c0ebfd6a79c43f34ef39cf50421cb5bd423d347b03a304ec33ffa0321e964e21cf527ac49a14193f13d82185e91312e936d462283cfe2249b64fc700e7fceaa621363ba5b3a1a1f5e20527583270fba818b1a856e8e7881ce4a661a2cb4ec46a7f10891f907e5d94f44d280dcc03a2e1f193cf1a7b9d2b0bada5e4d5332f1a60d8529ec622bf39f523afe2d83b1cf6192f9b94683a4b514bc0a73225651215e498586c10823f6d63916f8526958a6a0ce8fc91157d0dc25324b59", 0xbf}, {&(0x7f0000e8f000)="d678eb9029541460a18d44e95c7c928d8e1b211a8efa4c309e3e16efa7a0ae203b5623aea1fda6", 0x27}, {&(0x7f000090b000)="338b3065945f3bdbbcd633e1fc7ddf4225558ac848f073d6b3b553f10ac124b86bde2a897f6f45ffda075bc9610533a8aadfa6cb25b6ce39f5a4a98e488ae9644c889b49d6a68105334e54125ad9fcad74d097fb8e2045a2633f0af09bf66e4e225486fe996104598464508e9afc83345cbd76700d", 0x75}], 0x4, &(0x7f000016f000-0x1238)=[{0x1010, 0x10b, 0x400, "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"}, {0x90, 0x0, 0x9, "4bdc31c5912cc7d69a63b2ee70dd06673a5cbf5b981b9a9d5eda6756aa821b65b084a52935797a1c38650687653cae98970401c39f0056d606953e52604e4a79e7f88d461b3b3f1729ec39df820e87eeac336a1cbe49847a7a235fdafa0f2cd06773c05b123321bc4f7bd723aa7cdbceb9cb2b7a84fc2c119dff670e70b1"}, {0x110, 0x117, 0x7fffffff, "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"}, {0x38, 0x189, 0x3, "0ffbdece6c438fae6d003ee4441c08eb748673db18b98ebe17edf2a487fa18e5601877"}, {0x50, 0x115, 0xfffffffffffff001, "6802a9d21a7f755ef795e135ecc83665f618b1a48e4ede7526279de61b994460effffd916d05c325b4a8046c60a3a0dd9c0f7bfb0a8a5583c0300f15b2"}], 0x1238, 0x1}, 0x1) 2018/02/07 05:38:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a60000)='./file1\x00', 0x84) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f0000258000-0xb)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:38:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000045d000)={0x0, 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000313000-0x48)={0xa, 0x12, &(0x7f0000293000)=@raw=[@ldst={0x3, 0x0, 0x3, 0x6, 0x6, 0xffffffff, 0xffffffffffffffff}, @generic={0xc5, 0x7, 0x6b637ea4, 0x9}, @jmp={0x5, 0x1, 0xd, 0x7, 0x9, 0xfffffffe, 0x1}, @exit={0x95}, @exit={0x95}, @ldst={0x3, 0x3, 0x3, 0x7, 0x5, 0xfffffff0, 0x8}, @ldst={0x0, 0x3, 0x3, 0x0, 0x6, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x3, 0x3, 0x6, 0xf, 0x7, 0xffffffc0, 0xfffffffffffffff0}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f0000f16000)='syzkaller\x00', 0x80, 0x19, &(0x7f0000b1e000-0x19)=""/25, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bcf000-0x10)={r1, r3, 0x3, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a12000)={r2}) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000779000), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031f000)={r1, r5}) 2018/02/07 05:38:04 executing program 5: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eff000-0x20)={r0, &(0x7f0000efe000)="d9c0080d4f3e66efddf5a3663ee0bdcc194d950f6513da541a36dc36205a46e084df961c1e25de5127eea8ece2a177f57e34d7d771acd46aa8b5153de3ba2320682c3d17f2b4ca70c4378ddf788d1f2d53de3c7056117d0e23c6c0645dca1b442a6be3bc20b2aeae9020f81634b8463cbc242fe7c7d0eab5527afc59ad794bd8e93dfe5dbd550ff50e12f8acd1c950cc64ef2f844a3c1d7fef625a1d1ad450433a081a8d43f366577b469cef1cde950d3526d5d0b310419c96ee6b650eaace2ec7b4af8fdc1861e7c2349ffe45649d7bdaf6d05890494a10e2fa0f49ec9209349016ed383cd488fa491034", &(0x7f0000efe000)="098f7d3fc61189a5275ad20d1c42ea8a1b0c948064b6526f4d3dbb2efc78dd52437e9a63dabf9c9c4c757be143805b0d65d80c762c53c52426319d06812f2b12", 0x4164f834b179129b}, 0x20) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000035a000)={r0, 0x6, 0x1, 0x5, &(0x7f0000002000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) mount(&(0x7f0000efe000-0x8)='./file0\x00', &(0x7f00009a6000-0x8)='./file0\x00', &(0x7f0000efe000-0x7)='sockfs\x00', 0x40000, &(0x7f000097f000-0xbc)="3d3d576ed9f1d0139dc3eab102e70ed9bd2e02d88317d105a6184f2ab91348e0b7fe06e529232e2642644957d0eb9cf196b1b7cee9c63d8592c731b011fb2f1d7adfb0312aadfcdb273aafc248ff5290ca0981c27e8b51821b94bd84794f0d16636f82a55b5a0efb37c69685ae95881e98e0ed921283bb13eca504cfd03b516fc23a062a9ab086e306cb26962a8228981931a3d16064d7023ec5f116b0e6e1365df138d945032916beea9c6e2f9a6149c076a703b462a76e37bf052f") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000efd000-0x18)={r0, &(0x7f0000efc000), &(0x7f0000efd000-0x2b)=""/43}, 0x18) 2018/02/07 05:38:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x0, &(0x7f0000404000-0xc6)=""/198, 0xc6}, 0x0) sendmsg(r0, &(0x7f0000d54000)={&(0x7f0000e7d000)=@in6={0xa, 0x1, 0xe30, @ipv4={[], [0xff, 0xff], @rand_addr=0x70d}, 0xce}, 0x1c, &(0x7f0000383000)=[{&(0x7f0000c0f000)="11087c0a0a35884c11d0ae32cc73a992c8331a25c94356331741c6dc553a0fde4f3106d6f178f1f2dd49d9860ee0b2596afcd7233ce4fc0fd3b5485439bd082a492780a0df3d92adb20130919b8f6cacc2107e84d484193e957e385cfb937d72308be2aef3b6dc04d46b0368344cd33259ec01959765598d994b0ab50a25ae28a72d1c89c0cc99", 0x87}, {&(0x7f0000ddb000)="67f5088366159079af288da53c42cc7c7cc27487f50dcb5365739f2f6ed76d28601edf1be0da7d19dc036b420374f0e9947c633ef642732ec73f3394614ffe8c784a0753e0c8b3192256eef3559a0678691684949edd502ff56e3a9810c73ca15d1887295bc69fed363718aa67a5ec3aba1baa2c9da998", 0x77}, {&(0x7f0000794000)="8f3b0b93afc87c40dbbf6280df5e11325336d26370fdaad8b7016bfca39ab8f2c134117683958f4569751cfa16bdc533cbc68f56f07c3b3ff301f51571d4638f2203d2caa067e6ed0333c1", 0x4b}, {&(0x7f0000c6f000)="a8d72a4ef872f20db62f33b4d4df2d13bc729280bf4c001ba0e9378fbda67cc5a75e374509bd9309722b56f510aee5fde613f1109c596cb3a0984ad5c1ba6f667f51d886e39abbf8d38db3c3e6e5e34369088934490bb27d2c2bcaddc76198e0972542b4def65c9b3d45c1e88ea640b6a0afdac6dac79ba897ac470d3b5333c987e7defa00d15b6e49099a90df89a59212a311a87e4db148b94afe51", 0x9c}], 0x4, &(0x7f0000593000-0xd8)=[{0x70, 0x117, 0x6, "90a556cf22cad5ff66b7e405965cf9174da389feacefb17a627ff03ab0bef24d12b72224b7601cc30d946414c0861e7b34c1ae338888802a828be766d264b07e8d28d6988fd6341fa3b5e89c781942e345dbdc1770205feff7f57f3dcc4f"}, {0x68, 0x11f, 0xd27, "824fe8bbcf2a4f4da6c02907ae985a0f80e54626bc16fd05494e93d90dbdb9b22f672bcea484b6da2039291254682267b0e2731650477e0851128848002479c2a16585c7c77de3090fd9bd94a4666c4c9b8d7701"}], 0xd8, 0x4000000}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1}, 0x0) recvmsg(r0, &(0x7f000058c000)={&(0x7f0000216000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000882000-0x70)=[{&(0x7f00006ea000-0xef)=""/239, 0xef}, {&(0x7f0000419000-0x82)=""/130, 0x82}, {&(0x7f00009c7000)=""/213, 0xd5}, {&(0x7f00004f7000-0xf3)=""/243, 0xf3}, {&(0x7f0000cbe000)=""/99, 0x63}, {&(0x7f00001eb000)=""/75, 0x4b}, {&(0x7f0000b18000)=""/222, 0xde}], 0x7, &(0x7f00007b4000-0x61)=""/97, 0x61, 0x1ff}, 0x100) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000ac7000)={&(0x7f00001eb000)=@can, 0x10, &(0x7f0000472000)=[], 0x0, &(0x7f00009ed000-0x8e)=""/142, 0x8e}, 0x40000060) socketpair(0x1, 0xb, 0x2, &(0x7f0000e6f000)) recvmsg$kcm(r1, &(0x7f0000e3c000-0x38)={&(0x7f0000304000)=@hci, 0x6, &(0x7f0000c50000)=[{&(0x7f0000552000-0x83)=""/131, 0x83}, {&(0x7f00002ae000-0x1000)=""/4096, 0x1000}, {&(0x7f000038c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000099000)=""/244, 0xf4}, {&(0x7f00000c6000)=""/122, 0x7a}], 0x5, 0x0, 0x0, 0x10000}, 0x2) 2018/02/07 05:38:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e49000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x80000001) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e86000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ac9000)=r0, 0x4) socketpair(0x4, 0x6, 0x32, &(0x7f0000b48000)={0x0, 0x0}) sendmsg(r2, &(0x7f000099c000-0x38)={&(0x7f0000149000-0x60)=@nfc_llcp={0x27, 0x3, 0x1, 0x4, 0x8b4, 0xf5f6ca3, "b180540bec2e0457725d7a87eef34911563bc3bfb12cecce3c1b44a887ffd656543ab5c078c2bb6e2f977c9bc21d56c8cdf6694c40d19123abbd3d0b4afa09", 0x4}, 0x60, &(0x7f00009e8000-0x30)=[{&(0x7f0000a35000-0xc2)="175486ae0a8e31ac5e111634238a2ef1b3a936151474c649028a7e17e532cdfa711c36af799ab8e736f4d4d56cddcdd4ed17ab8263c3c149fec40fca4d414891af6cfb726d3499641e1bec61307d06a6a7374641046ea047920c5b64728e119032d8162c63623b51a01033190a27c7ba5cd8796862c7945cd2576561a3f31cdde158c38752491bfe33022e14261a67240cbe2452de503399da4743efe67fd12fe67fb4b1eca53f37fd362378f817c84a455017351f5a83617f4e62e37ebe9659d26b", 0xc2}, {&(0x7f0000937000-0x77)="c639b7730b26fc9c19a76d632d6986e5587b23040819600f5ca14240df8389978523e89c73ddbef9387692bbd4afd645cf4a8e674bd390f67557ac4a7924f410b762897d48482be7c3a8397bf275fd50058c36f4c404ebe069894c5fd56715e49c9fc7cbc9ddee7b8d4b8154dd90649dc7ee97743bcb54", 0x77}, {&(0x7f0000fa9000)="eba479f7c3619c96d01c062535bd07f063236cbc8069a95c5ae2a0287bdd72c42178d7e3bb5958de1472bfd7f6121c69c912b28d4008aa22eded55fec058fb1cc42c7914a7c50efc4d073059c4cd9c4172f25121d5c65705f0e1e47993593f78d88d73b45be1414eaaa296eb7fa9af190894d018b6e2823c2fc28d83", 0x7c}], 0x3, &(0x7f00009be000)=[{0x48, 0x10f, 0x7, "6dc80ffaa3609484d1e1ab88426568deb0fe01ad123061ef53df933c75509f7ec7b24b30095e09519a50ff45061a4ce90c732737c36009db"}], 0x48, 0x40}, 0x4000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a81000-0x4)={0xffffffffffffff9c}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000eec000-0x8)) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00001c3000)={r2}) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:38:05 executing program 3: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000792000-0x4)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000345000)={0x0, 0x0}) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000062f000-0x2c)={0xe, 0x40, 0x7, 0x200, 0x4, r2, 0x7fffffff}, 0x2c) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000189000-0x38)={&(0x7f0000213000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x3, 0x1, 0x1}}, 0x2e, &(0x7f0000791000)=[{&(0x7f0000792000-0x75)="6727f18a1b84fe80bd7f5253678f3767ab85c3067d4a3e048b04f32faee00fef8813283997b55d46db80d25fd0f616b146ac034fb8a841c2ecbbf8eba20bc509bba3472a0683c8c4e1cea940af884452cd841420981ce6599988d58b6ec73588f2d9c919f4018005401715267b4e957d4adb612c85", 0x75}, {&(0x7f000060e000-0x98)="0028cb82e31407d679901fa208fdfac3eaa03ad4c1885f40327a13096a94078239c86684318704fd8e273fe01668b154b1f5c8b3cd4762a44cbc8c343d42524104824cd180721d0487cb7db45ed5acc638bf76aaa6b3ed61654b9388c6a43075e21730992a1a0019e62d7bd5b1cf1353d65e4944aa41c07214b35ff52f37798f834efac4b0abcacf4bb3a227dd3192bc79d98ed024e18388", 0x98}, {&(0x7f0000792000-0xed)="6c472b1a589c932ffedce32c980392d99c457118ced691d1b6a2fae43c000d44a17d85b74c775e3471cb2de1a9ba76f1ea70b18200370cc21cfa656cfb7bfbca620719a2126c4c20d7f74f611f0f2c96fc25f01e145f1452a504530e53da8b559b28aea07c564e12ad7b0b31f44228bef03276201388a4e4297b2da9f58c657e98107814177243bc2638e161a9a5f9516bed5a30edf54e96db33b155239776ad9359d16c5b9429f1783f717c03f5c185f01c984597610a0737d874bab67b6ee54f45653357424bf4ff2caf74699aff180200c8508b0fcff2edd796dfa82e9c406963e2895eb22ec0516893d391", 0xed}, {&(0x7f00000e4000)="0c752a8d0955d8031800d235ff2b08e251105b21bec5b29c649d3e35ad1c18649a9a7cc8f7080bf0cfae86568e57116502a77d18f405d8b60a5253e2b79170579dd5a38dcd54b656aeeaf3230df7c8475cb1c992ad74ea0d8481f1f9fbb849b45a813149d3f8a69afdccab5e13b79bef549efe234e9d65ce3debc3b02167d56d887e97920795bfb0cac3da3504157ae81d192cd891608871a5342cbe51464d4250289c5cc511413a58797e8fff93da4178c8f7227e406fa54ca657a39db6c5a97f4cbb", 0xc3}], 0x4, &(0x7f0000791000)=[{0x1010, 0x0, 0x5a, "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"}], 0x1010, 0x4000}, 0x20000000) 2018/02/07 05:38:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x8032, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000058b000-0x10)={&(0x7f00001b4000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000088f000-0x10)={r0, &(0x7f0000d61000-0x23)="626b0bcbb99b6534d6afcdc3392fe7515837aa74c1775fff1a132bca9e9dd92daf0466"}, 0x10) 2018/02/07 05:38:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000232000)='./file0\x00', &(0x7f0000517000)='./file0\x00', &(0x7f0000000000)='btrfs\x00', 0x82, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:38:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e15000)="6370753c35000000000000040025d9a8854ee052bc4ce756e9ab5e281e0824a10e8246cb660dee") socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80000000) recvmsg$kcm(r1, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96}, 0x0) close(r2) 2018/02/07 05:38:05 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80804, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x800) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) sendmsg$kcm(r0, &(0x7f0000b72000-0x38)={&(0x7f00009e9000)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, &(0x7f000093e000)=[{&(0x7f0000832000)="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", 0x1000}, {&(0x7f0000602000)="5a43a78ccba13792673a4c962a7f0ce043276f773eb5d5177e7e", 0x1a}, {&(0x7f0000951000-0x7)="79ea5a3adf114015c3ee0e8134e94f9f5f35f32e4e9e339f8f730f898d304815668c391871eb2992b21a95cdd0c1df7b2cb3c3c22c", 0x35}, {&(0x7f0000473000-0x10)="80206fd65ac1dcb9b22dcd075db0f06a", 0x10}, {&(0x7f0000e54000-0x61)="d120b28252bbac42ebe9c8fa4dc79f0c967722a4386f1fed5ca27a95dec67fb77e9d578931da9f16ee5d9124e5516c0d3890ec31084eb08307c01685756e0c6ae577d5725ed89af507ad3b714b6225e5e539b2cd46aaddb4426be6ee24eba35219", 0x61}, {&(0x7f0000899000)="4e3d7bcbd094ae30ef2caf749827c3883e26c84836aed0c7c535a2f31c7ae3cc0b813d8d8c48ec6bcc0ae4b09e3de7cfb488f99914e02282", 0x38}, {&(0x7f0000eb8000-0xe0)="d6855264860e0670fbab1a6c3eb33f91b39f136f615ae68043ee239740d155ae47499c506333b824234d12f7fc9c28e29cd4510320ee445971449a05bacb869a84f741762830a3052478e6e0a9176e63c7bfb29bf9b8da8d2defc4b26c20accc782f3c315dee561fb27ceb2c4bf757a46b37365529d121e8dfa3049a2792772a659d9550ae9bbb867632fa05631e1420caa16407c3df0fb032ac0eafaa141abaaf11bc80dab14208fae64f22dcc0eb799967d495c31560e1e36dabc7e91c2186875b542c29f7c73c367d2e701ed75465b5d56c5577c1199ea7cda16ba6eb3c7e", 0xe0}, {&(0x7f0000026000-0x8d)="ee101d15073701e9d135c651815b298befc1e78c980d1360c49f757330af10968dcf076898a899f96919a3eebb9945eac194ee40f1b360483a04e8aa234492623560c46cdf1508724b572273d79312b525ac8aa716fd009750a48b51d448e9a24da474cb874292866cbd2dec318d0c52b0b0e5689f5657e8cc437b463ef5f0f01b0f07184afe927d60c290673d", 0x8d}], 0x8, &(0x7f0000be4000-0x60)=[{0x60, 0x11, 0x200, "6bdd1c0c12bc0adc7f3363206f7a37b329f5bd32d7b2b5d3fb552f1843ff7f878c6eea685c41e7c20dc1acea15967f22a14721428e423d3545a9bf7f8c0faea9827a413e0bc05af5a749b0cfa48d"}], 0x60, 0x4840}, 0x40000) 2018/02/07 05:38:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair(0x5, 0x80006, 0x3f, &(0x7f000065e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00007fb000)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000e28000-0x8)='./file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='ramfs\x00', 0x200001, &(0x7f0000f7d000)) 2018/02/07 05:38:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000609000-0x38)={&(0x7f00000dd000)=@nfc, 0x10, &(0x7f0000835000-0x30)=[{&(0x7f0000df0000-0x34)=""/52, 0x34}, {&(0x7f00006e1000-0x4a)=""/74, 0x4a}, {&(0x7f00002c9000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f00004d5000)=""/235, 0xeb, 0x10000}, 0x10141) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) recvmsg(r0, &(0x7f000028c000-0x38)={&(0x7f00000c4000-0x10)=@can, 0x10, &(0x7f000033f000-0x60)=[{&(0x7f00006be000)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/07 05:38:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a9000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x94) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e12000)=r1, 0x4) socketpair(0x2, 0x3, 0xff, &(0x7f00001b4000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000b52000-0x8)={r0, r1}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ec5000)=r1, 0x4) 2018/02/07 05:38:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000071b000)={0x3, 0x78, 0x1000, 0xccdb, 0x55, 0xfffffffffffffffa, 0x0, 0x8, 0x1, 0x1, 0x8, 0x7eb7, 0x3, 0xffffffff, 0x2, 0x6, 0x3f, 0x401, 0x9, 0x7, 0x1, 0xfff, 0x15c, 0x101, 0x80000001, 0x1, 0x100000000, 0x5, 0x7f, 0x1, 0x800, 0x2, 0x80, 0x7fffffff, 0x1, 0x6, 0xd8bb, 0x8b, 0x0, 0x6c8, 0x4, @perf_bp={&(0x7f0000001000-0x1), 0xa}, 0x10, 0x0, 0x88ef, 0x1, 0x5, 0xefb, 0x2}, 0xffffffffffffffff, 0x101, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000001000-0x7)='md5sum\x00') mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x16d}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f000001a000)={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/07 05:38:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xfffffbffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fd3000)={0x1, 0x200, 0xfffffffffffffbff, 0x0, 0x18, 0x1, 0xffffffff7ffffffe}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008f0000-0x18)={r1, &(0x7f000071f000)="99433212c35d1adb6bdbaf32bddb915fc0bbc7e83d5cdc9a188c8d309fd5314a1c61beecafd1259ef1cfc4fadb1475ccd1ff693eadd652e797b9a52140e2aee6b52d5be19a35ce79fa632d8d2fdb9fc465c26847462da32688a193a4b16e868abe3a2408099fe886bdc533acb63bb0d81e63537fef879cd778a7e59508579b60f67cc3775fdd7e03d97dfb793602671d7bfb4abb765181d3a09ea34c5a8eb1aee28d732b8fc2318b1dd3f3171a6e86791e6e5f076f4e6aeff5ddec2efe782f3b6ffc8c03804576cae7f9e3fb9006", &(0x7f000012e000-0x22)=""/34}, 0x18) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)=']\x00s4f', 0x0, &(0x7f0000442000)="7632f31b626efbf26d3ca56acb165e42de65051272c24ac1f96a80b5a9eaa172ffded9afdfad57f81118ece19cda6c9e4c3e22f522e85b53ccd3608561cb0826c6b90a66fb4ea0440b9fa46b4275a96cd78f3d12c7e5aa6a93ba6d55c8302f8f8feadccfd1d3788c7578d76cb5e07fa979d9a81d8c73d9cd3f1ed6dfb846be21ff7c89f25863b1b65cff76a13098ee16afe91e718c3ef4d4f3363811c46f9c870518e8708827c17080fa") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a00000)={0x0, 0x0}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aa9000)={0x0, 0x9, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00001ef000-0x2c)={0xa, 0x9, 0x0, 0x6348, 0x0, r3, 0x100000001}, 0x2c) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000bd5000-0x8)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={0xffffffffffffffff, &(0x7f0000008000-0x1000), &(0x7f0000005000), 0x4001}, 0x20) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000c91000-0x8)) 2018/02/07 05:38:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000096e000)={0xffffffffffffff9c}) recvmsg$kcm(r0, &(0x7f00006e3000)={&(0x7f000083e000)=@hci, 0x6, &(0x7f0000d85000-0x20)=[{&(0x7f0000544000)}, {&(0x7f0000edf000)}], 0x2, &(0x7f0000c0b000)=""/189, 0xbd, 0x7ff}, 0x40) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000010b000)) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) socketpair(0xd, 0x2, 0x7, &(0x7f0000a10000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000889000)={r0, r3, 0x4, 0x2a023b3fd4bd638f}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000ce000-0x8)={0x0}) sendmsg$kcm(r2, &(0x7f000062b000-0x38)={&(0x7f0000b6b000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @multicast1=0xe0000001}, 0x1, 0x3, 0x2, 0x1}}, 0x2e, &(0x7f0000c10000-0x10)=[{&(0x7f0000870000)="6e14989ade42b6b5499de9ed298b347a7d9514d3a22760491441d0061f9cc08c72f84e8f40ac61f891e8ca83d99f3d8d977e8ee455b6bd8d81b3930c3e86c9d290a17b0ea6f07e1a93dc0ff6b671ea92f91588ad95928cea3c1e29c086353f496dbaa88ed2f3b3f47e578da685814128b87cfc5ad53666a11345f5552cf95d6c12721b54fab283692d2433cfc6d3e5e39169556ecdb304ad07597dfb8481aeb0", 0xa0}], 0x1, &(0x7f00009d1000-0x15a8)=[{0xf0, 0x88, 0x7, "4631b26b62a6fc243260ae322685f468db5cfe1f6c4fdec36c2bb4b2b3aea194af4fe8134bc47fc2b26e70e16b42da0cc414ea1f95cdbc7660628f97632df127dbae7eddb7d1cf9b899b1d6a02e4b0d81e3e2fced06fe5147846868c282869d1d86cc1b49dedee92b7cec534912acaac63707d594b72e822f5233f3d612f655a85ac3a4ec5bf5a791b5fadf5e74cb6156cb6e8601907ba8fa749b9dc2c8d8566e2dd1d81ca62069490e23384c0dc729f95647d222e130b2186d260139d7764c118a0dea38d112c206d49ea549843d972de56364dfe1a3192bfbbedcf1d6b1900"}, {0x90, 0x10b, 0x7, "dbf80e5a2ad586dc80c16da6eab17b2a1f09c8902884f2ab43f9f68dfd5ccbe6856597bbf515e0e1e7344e79c8dcb612b9657e4ac191c0d7e6999bb45cbe50d775f79a7dead88089aee509263ab759640a22bec9e633616164da82aeae418c6f8d041d32764d90c6750dcc19ed3be829d20e28f3dc21ec8014"}, {0x1010, 0x10f, 0xa5a6, "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{0x110, 0x109, 0x80, "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"}, {0x100, 0x100, 0x2000000000000, "6ec7f6cb1e8b13315a5278f0c6b1d9cc043d5ff0974216ce7a8e6caaa501eea0226fe7234b320ea4377d6d703bcabe30da6dc48368cb35d4ec06318d2a446012b8e0049e5ac1616bda638c181f388f130b7b02359990ea410a1e40559bff537835acdf3cee28c504494f409f8c2a3ed649a4d790cf26dc537f588d2606af94122e9be26cf0e23032d5b01f9fd855e3d542e5c88e725035ca80366b43e193853a3acd0ca849466e8cdcf6022211662e0c5245e68e23a064bc35f9dfb7c9b568aa46a4db0446ef052b4c180d61dcc7dcd7e5e3b8bbc115aec1531c3d30d73cba3e2f80d2aa41d9388131a2d669495c"}, {0xf8, 0x11c, 0x1, "3a370c198baf2295c6cca3424402472d146e05c51686aaf4337de056b4f7e4cffd80ac9b467f9d113123270c3605c3424982d8e96d704d7078f64ea8590ab3f0d0432933c4188ccaa827ff986dff08f9726f433077da7743865f5594ed8a9d8900773a8b3c6816b300993a8971558ee20fc07978c54542126444053f0dca6b7b3ed998e3c340e54d65e02d93260ef3d3df3278fbc6e31144adeeee1ea41381c43f7daccb215b9f456285391bed8d14f3963ae6ee5dabda23351a1c49a7a10e03b98dab69192e09bed0f1283d095f1eb45a2dac34640334a6850d5a4bc5418ef89b345d9db48a792e"}, {0x50, 0x104, 0x2, "15bbadfe14e5f4db96d20ac6f600e7d29a32f3424d3e92e0b2b06b9edf4caa5f79bf83840f6f05b421ebe012a63e2e7c5345fbcf2b5f97512cf5"}, {0x18, 0x10f, 0x5, "6c0063c5"}, {0xa8, 0x10d, 0x3, "6fe8773f2a6cca8732aa132941cac872456c54fe4339f13c9c7ca67a77cbc17e319e3ed04261127387ef3f028e4fb150069079c7074a43af0803ffc1388711af199a342d665d9652a9778b38dbb70998c8bd300569b63115017f2d4080fd24928bb4a6e7b09f6e505af9089f99e4770cbfd69c5dd5dff3707a260bce6a8e958d5f240a8a17125ee02193f6e2ad8fe4cb81b2bd"}], 0x15a8, 0x20000000}, 0x41) sendmsg$kcm(r2, &(0x7f000062e000)={&(0x7f00001eb000)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000b8e000-0x20)=[{&(0x7f000065f000-0xe1)="b2e41b5867dbb667ce4f2319ac4254aac3d617423dfd60ceaccd99a3d01ad58f888999507e24d5165bfc6478d6e2fdf48fe9c410dc33819ec4d38ee5d18794b8493304c04168287fd30e000efc4c97862d8bf92a714fe50dc7420abb60fb1c8ae7a5a65cab3eacb42a7b091fe03d5ce14afbad90b6ca83018726b2f041540a652be96e10f4033de496919f101e034927ed505e6e197ce1d0b4eedd2b080d52a5671cee5c189dedecfe72218727c78ec2980b6b7aba8af48baf35cc77330688a27444938f8686e2a0a13aa1ab7dbc388e80dfb48dda36bebab0a9b5eba9bcf8a1c3", 0xe1}, {&(0x7f000012b000)="01f5c1b2b0a3a2e26e4f4604bedebe20ccbf4d1a312049466dfecf7182a6efec58bb234fd469e1e5a75be0afb6ba83596ad5b08938d55a416990b8b2ad1547c456cf949f34d5c45d22ce1b6a4b01e9c3b562065bdd375a660d63949ee6fbbd4528ddf350e22acd56c017e08531b5551b3a72157f882477909bf22eefbe090e5adc3d21b5334ed0e393c9111270e4dee8c0de6b45d29126a9b1df8e349ecd52462a7bfef2746e73f349366e4b", 0xac}], 0x2, 0x0, 0x0, 0x800}, 0x40408c0) 2018/02/07 05:38:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000641000), &(0x7f000034f000), 0x2}, 0x20) 2018/02/07 05:38:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) socketpair(0x19, 0xe, 0x11, &(0x7f0000eb9000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000312000)={r2, &(0x7f00002ec000), &(0x7f000027b000-0x68), 0x2000000000000002}, 0x20) socketpair(0x10, 0x802, 0x9, &(0x7f00002a9000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000059f000-0x10)={r2, 0x28, &(0x7f00001d8000)={0x0, 0x0}}, 0x10) r5 = getpid() perf_event_open(&(0x7f0000790000)={0x5, 0x78, 0x7, 0x2, 0x3, 0x1, 0x0, 0x9, 0x0, 0x7, 0x3, 0x4, 0x7fff, 0x20, 0x9, 0x0, 0xff, 0x2, 0x2a8e, 0x2, 0x875, 0x5, 0x6, 0xa48c, 0x65d, 0x0, 0xfffffffffffffff9, 0x447ffcd2, 0x6, 0xffffffff7fffffff, 0x1, 0x5, 0xffffffffffffe910, 0x9, 0x29b, 0x5, 0x6, 0x101, 0x0, 0x3, 0x0, @perf_bp={&(0x7f00004b6000-0x1), 0x4}, 0x8200, 0x6, 0xee, 0x6, 0x80000001, 0x7, 0x2}, r5, 0x3, r2, 0xd) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c39000)={r4, 0x8, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb9000-0x20)={r1, &(0x7f000000a000-0x7f)="2980ecaed75c2f0d6146880864fd3b230c717d47c62e0b495227731bf684b2baaabbb2400cc4f221dc3df81411bb55421e301e62d4e162c870e94a0cdb98e4318c3114b7fb8ec53bee7e59d1a0426e99f57421e2b1358d8b5b055d4182b62ec7f612db5e6d6643438050b89b13c2ab5bffd4de0a96797fe38eb69f50d7715e", &(0x7f0000b3c000-0xe7)="2ca80c2db8a1f01e6b614390df6bb7a3cbc8cb85e266af27b38a7be97198e792ad41011ef55c94c3749faf990a9fd4a03b7a7486964fe7f2d12c6f4b3fda0b1529ba17fe3e1e9b403549fb0ecd93199933ad746b9bd390a074ef52ad1da1d4b63626f88af7f74b8b2b04d8febb99cb21962a27a45cae3ac2b918abfec384ee174dcd568985cd1098b90d4ace4b5cac9950f697e2f60a9e6846e0a8cfd45b9a684cb6669d7f516be333ba30e91ad98994717ac78d32b4ba2eaf6222e48ad60a9f5335d1200583d7fbebb5fa38c333fe88315516bd49a7e5c0612afa31038881a750ab01bc0a15f3", 0x2}, 0x20) 2018/02/07 05:38:05 executing program 7: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0xa, &(0x7f0000b49000)=@raw=[@jmp={0x5, 0xdc2, 0xf, 0x5, 0x1, 0xfffffffc, 0x11}, @alu={0x7, 0x2, 0xd, 0xa, 0xf, 0x146, 0x1}, @call={0x85, 0x0, 0x0, 0x33}, @call={0x85, 0x0, 0x0, 0x1}, @alu={0x7, 0x10001, 0xb, 0x9, 0x1, 0x0, 0x8}], &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r0, 0x0, 0xe, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100", &(0x7f0000393000-0x2c)=""/44}, 0x28) socketpair(0x10, 0x3, 0x2, &(0x7f0000c24000)={0x0}) recvmsg$kcm(r1, &(0x7f000049d000)={&(0x7f0000148000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000c2f000)=[{&(0x7f0000f7e000)=""/1, 0x1}, {&(0x7f0000420000-0x31)=""/49, 0x31}, {&(0x7f00004ae000)=""/214, 0xd6}, {&(0x7f0000b36000-0xf4)=""/244, 0xf4}, {&(0x7f00003f3000)=""/131, 0x83}, {&(0x7f0000e57000)=""/73, 0x49}, {&(0x7f000076a000-0x56)=""/86, 0x56}, {&(0x7f000060a000-0x89)=""/137, 0x89}], 0x8, &(0x7f0000200000), 0x0, 0xfffffffffffffff7}, 0x10000) 2018/02/07 05:38:05 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x1000002cb}, {&(0x7f0000021000)=""/37, 0x12d}], 0x100000000000007f}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000022000)={0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000022000)=[{&(0x7f000000c000-0x29)="ad8a61a358ad6aef0b9cd93b0c4237451622390d001df8117b75729716161edc4216631189b8e44c99", 0x29}, {&(0x7f000001a000-0x7f)="0269cc362cf38ee6647b3634bd3ed052f4e00b35f71653c73d21745fd9f6087e6e477750ec979424e483b1041fc5dfc8c27847f9127a3cdd65c829e1e88a6873f930d948e0123cbe19a51a8dd380f61f01867de0776f8e0d342608ee92cdbb774735af2dd0414a9fc643296eed83a62c3546db2c6a1e0f83ebeeb1e2ef8860", 0x7f}, {&(0x7f000000a000-0xc8)="b86a0f27159fc422972abfc64f003bdaac0774251f9a779f3eb9a4e68614c5ad1937ddb710d85b5c1a4c8b826dd50502c037092c75e439932288edca2c11bd8cc0efcef324c10fc446a6e3a32bb5b24f272838e7aa36f3d21d2e1ec8736bf093c755e8e8b17736377937d8580666af457d2dacdd5f80b00ac4390989a3cd74a49a33d76d5a1213df1b1d0833bf2e27a3cb0f6166a6ed05de77757828d87e77e60a4f66a5d50697c7fb3ed8531d2d8f909fc8defb8ed1282a35bd159f13f3fe5adbd23690d8f3bb0d", 0xc8}, {&(0x7f0000010000-0x96)="acbd195c33573dd7fc751a89a581cb410b37f4dc182a523d2db4a44b73928403576fd29e123e2c3f47689567fe3f852358cf448450b42e7b8eed1fee0f01d193c7d726b013aeac22826f82ac1ab2265c6d68957098cdaa16af871c3b13ad8daf5cb0cce77b1c5c931c6a5a07c84d22a45794733f699bdb6869033df7201acfd3e9df6ed4821c156d23b9699d450e206d90866a51d830", 0x96}, {&(0x7f0000022000)="bfb687c276e0b2fb0c421b0864f6daa546c13e745358cf697a98176d8a751a79e2e466f3ae5f65301265fe4b75ee5f1fca21e8813826d96e23ae7cae9dfedb319e25b33922d093753f7142ae41a3093283ef76573a8fae97d95a700069", 0x5d}, {&(0x7f0000006000-0x9a)="58b576058812bf1fcf2c9678f6cdd19761fd08c39f4bffc1af8d72943a456d7e868c0139218abb193a9fb21623bc22baba0ad5efee04f68395f0305e0c475d2a76867e35d30c21e918dd0f63185692e73fda1a73d913e4c9b9c939f60266a2ada02f07d4dcf6a3a4bfd699a97d439382495cba7f9dfa6badbe45cb81a011873d0e284e0e76a4f62a584dbe57f164aefa6f73799ba1497efb97bb", 0x9a}, {&(0x7f0000009000-0x63)="950e5c483c8dde76f7caf450571da94446cb4c6f90188fb21c1b76647f426627b4964477148fd895f07c5001acfd08430ef623806f4f332336270d10bb9542c2f6d79bd1604f1255cee46f81bb2dfaf91291a4cde9257c5df0e978e6badbe28b895625", 0x63}, {&(0x7f000000a000-0x38)="da210b2d7849de3d252a1b9fbbea2d79e240759314d604578f25ab8fafad65679c93500cafbe96560504e74370f161ef40367912619576d8", 0x38}, {&(0x7f000001b000-0xe3)="f11167185b94ca5dfc3d6a85d810a542b2c10c981db5ad4ec3b8d686d78c36463b0790c6af118c0b2379e13a3ec8b90ecdf7fc034d4ec9b626074cb329513c0caadafd8d33170710c6c231811e53faf5aa58d3dbab77e073afcc033a50c1515d2ca8ba3d4a1267fedb8af17bc4ddad26ac210d7a7c6c923156d1f527fc3b7794ab0fb038e1bf870ab34a58eed9ea53f9747058e6543ea41e2312e1df03ef43d15039a34ac77958db51e36368213bb12742d27ffdd48619edb080d408857fe531bf78f84e6ec15f22a3cafeaa7d6b2137f38ca6649626a75a2e4431d38980cfcd4f2bc4", 0xe3}], 0x9, &(0x7f0000023000-0x388)=[{0x50, 0x10e, 0x6, "912b3e4ee4499027d47bb8b062a49e81d98345e585ec2f22291326903d6212d0579be864b5b2b46f0debd0c412df57848feb8745afc1c19a2623"}, {0x90, 0x111, 0x3, "1a5cc884d3486ca913270970847130dc3ca22e48bfa29a0a5c997a7431874c4166542b75e30d876836f3020ac7b38ae7761364a61b16f6e2b040b0b4159e0b91c558ba8051e582bab7f7bf00157ab38c75c4f7a72553f1da32d8f347c418db9867657de07e51c22eb0d8b9ec9e8e968c7c814d6d3f690b143305"}, {0xc0, 0x111, 0x9, "1a281e0dc7cf54f1305e337ccd44989d0f974edbef5dcdb12887d6390e75bf0d44b6276fdca711932eea682568b143d8b4f3037638d414c31875d5cf88aa289a9753a1405298f6bf25376176ee5d10faf715a04c1d853cb565d16fdc11cbdae66e9bc918831dfed0e5c6a2dadccf0ec8d5fd3ef41fcd18a4c18c9c3fe66d29d6d1f15f925cc931b0b3146097b3615ecdbae6c288a22326899fe65c59ca41cc58113ad109b365f064d7716ef1d21a"}, {0xd0, 0x13b, 0x860, "0249aae222a6bc91c1ccbcd88f8046d08e11c94e48e1860705c076261cc767b6c7010352ff517e0d49df030d864a5db7bb60728ad7259dda28b82d9c6b91d0dd3ed3aa9ae723485e466da97e4761db048952d4c64a2c87433ce722863029a3ca800f32bba7ff13d01d54bbdbd12f28e75f1307b927805631e5b5b252fd49046ba186aa042ca7c1004e6d9e69593937a9e5dac2d926203d261e10add6b8367e73ddf52cb78e989a8c469bd7089b6e878e37fc1e61276f7d1943a52a130bd3ae"}, {0x60, 0x100, 0x0, "a2ca83ba79750732f227a92cd375cdeef56fff985ef0be88dd177d1c8a600a7ca66b6e24d38b7cf455f3e94f9ce4da0b01d9c98d232260df0547be7f06fd9eb07174e6008f412438e38e41a0ab"}, {0xb8, 0x107, 0x9, "9912e512bbf2f5ad117644e856f80409e40fc0a6ed0aad1888be118a5ac8b1b1e230448012405c91dc327fe0265207e441e4eec090c9d4890ffb83488ad92733bf0aa3ba4804e37f033cfc9d3abc9f68c1283485ac8131ecc46418d4b76a978d654091597c56302eead25440e88ac686b90fc5131040dac7abf1290fc899e4dd58ff03e1e6eef092174e6ee152867b1611ed8d7a927df5673d6e23ad42aae3469c7c"}], 0x388, 0x4080}, 0x20004084) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:38:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f000033c000-0x38)={&(0x7f0000c1f000)=@can={0x0, 0x0}, 0x10, &(0x7f00005df000-0x70)=[{&(0x7f0000ea2000)=""/104, 0x68}, {&(0x7f00000d2000-0x3e)=""/62, 0x3e}, {&(0x7f0000747000)=""/4096, 0x1000}, {&(0x7f00003be000)=""/42, 0x2a}, {&(0x7f0000622000-0x17)=""/23, 0x17}, {&(0x7f0000948000)=""/33, 0x21}, {&(0x7f0000d59000)=""/242, 0xf2}], 0x7, &(0x7f0000f38000-0x1000)=""/4096, 0x1000, 0x6}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000071c000)={0x5, 0x4, &(0x7f0000b07000)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x10}], &(0x7f0000227000-0xa)='syzkaller\x00', 0xefc7, 0x6, &(0x7f00005d0000-0x6)=""/6, 0x40f00, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x1, [], r0}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) close(r2) 2018/02/07 05:38:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001f7000-0x8)='./file0\x00', 0xb7) r0 = getpid() socketpair(0x3, 0x2, 0x10000, &(0x7f000022d000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000997000)={r1, &(0x7f00009bb000)="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", &(0x7f0000379000)=""/231}, 0x18) r2 = perf_event_open(&(0x7f0000a9a000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e4d000-0x1)}}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000127000)={0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000096b000)={0x0, 0x6db, 0x8, 0x9, 0x8, r3, 0xd4f3}, 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) 2018/02/07 05:38:05 executing program 2: socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() perf_event_open(&(0x7f00008a7000)={0x2, 0xffffffffffffff98, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext={0x3, 0x1c}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000f2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/07 05:38:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000e10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffe88, &(0x7f0000ca3000)=[], 0x24, &(0x7f00007e5000)=""/237, 0xed}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e75000)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair(0x9, 0x8000a, 0x1000, &(0x7f00007ef000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000076000)={0x7, 0x5, 0x10000, 0x7, 0x1, r0, 0x378ccf5}, 0x2c) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000626000-0x4)={r0}) 2018/02/07 05:38:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) r1 = getpid() perf_event_open(&(0x7f00003fb000-0x78)={0x3, 0x78, 0x8, 0xe43d, 0x1611, 0xfffffffffffffffb, 0x0, 0xffffffff, 0x10, 0x4, 0x5, 0x3, 0x3, 0x8, 0x5, 0xfffffffffffffffe, 0x9, 0x3f, 0x3, 0x7, 0x3, 0x0, 0x8, 0x6, 0x4, 0xd41d, 0x7, 0x6, 0x140000000000, 0x100, 0xfff, 0x4, 0xe7, 0x9, 0x2, 0xff, 0x7, 0x8, 0x0, 0x3ff, 0x2, @perf_config_ext={0xc263, 0x75}, 0x800, 0x0, 0x47, 0x5, 0x9, 0x200, 0xfffffffffffffffa}, r1, 0x200, r0, 0x2) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='pc_pipefs\x00', 0x20, &(0x7f000094a000)="12ca811e14d72407e775e9f5f2da9759e8e0bef7cf19c793c14e2646c352ddee84be549890fda9352f036ce6ae9bcd2e4a275ac833958ea550e33bb59f817447afa19eb46b7200c29be42205be7974a6ccd54805065a3bff5b1b73a48ea88ca5e63e5e7d9e90b19203ff05") socketpair(0x1, 0xa, 0x7, &(0x7f0000713000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000057e000)='^selinux\x00') setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000bf0000-0x4)=r3, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) socketpair(0x0, 0x0, 0x0, &(0x7f0000038000)={0x0}) r5 = perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:38:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000892000)={0xe, 0x7, &(0x7f00004d2000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x5}, [@alu={0x7, 0xb1, 0xa, 0xb, 0xf, 0xffffffff, 0x19}, @ldst={0x1, 0x3, 0x7, 0xf, 0xe, 0xffffffff}], {0x95}}, &(0x7f00002b1000-0xa)='syzkaller\x00', 0x1f, 0x22, &(0x7f00005f7000)=""/34, 0x41f00, 0x1}, 0x48) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000489000)={&(0x7f0000a30000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051a000)={r0, &(0x7f00009c2000-0x3d)="0333cc133b7a2fe0c7f73a4c382398557dd84d054e52faea443856adca7be2bfbfe341675fade715079cca4d0ca1773988a2bced59a7f4f987201a5be6", &(0x7f000064b000)="efbdffa927d03960cd16730fca04390fe645f2afc2504481127e075245f8c988ea030625f33463426c9c9e987de225b3a9b61e8f4aed6392f7533ba6305239a2be206a9ea0aff070d076fbabe56275806be563103252f4b2e95b13719727f9fc2012417ac5611867da494ce1c26f3d4ae9c70f77639d81a71bd66d3ff78be50818c39b4344e87da56fc7b4d4e788b0df8c251eb5236031dfdf5e2dd466a5f63a082f3bdfa88c4ce7cb2531ac1a711fa89090f4aace15ecf75f99cf30119841a6580b64976f5539801391d32737cf9228ba0be4b45ab79902959e884545bd61949fc9f2a705"}, 0x20) socketpair(0xf, 0x1, 0x0, &(0x7f000067a000)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000229000)={r1, 0x0, 0x1, 0x7, &(0x7f0000e1a000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getpid() ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfffffffffffffff8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003c0000-0x8)) 2018/02/07 05:38:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f58000-0x10)={&(0x7f00009b4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20000000, 0x6, 0x400010}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:38:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x100000000000000a, 0x400000001, 0x5, 0xb}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ab1000)={r0, &(0x7f0000957000), &(0x7f0000e57000)=""/95}, 0x18) r1 = perf_event_open(&(0x7f000036a000)={0x0, 0x78, 0x6ec7622e, 0x1, 0x3f, 0xcce, 0x0, 0x1ff, 0x1000, 0x2, 0x7, 0x7, 0x80000001, 0x2, 0x8, 0x8, 0x3, 0x0, 0x7fffffff, 0x9, 0x6, 0x9, 0x100000000, 0x9, 0x7, 0x3cf, 0x7ff, 0x5, 0x10000, 0x4a, 0x1, 0x7, 0x8, 0xffffffffffff9db5, 0x3ff, 0x0, 0x5c7, 0x81, 0x0, 0x200, 0x7, @perf_config_ext={0x9, 0xffffffffffffff01}, 0x40, 0x1ff, 0x6, 0x1, 0xfe, 0x5, 0x1}, 0xffffffffffffffff, 0x2, r0, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000f7e000)='lo.\x00') r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000079c000-0x10)={&(0x7f0000ff5000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/02/07 05:38:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000032b000-0x5)='rafs\x00') mount(&(0x7f0000a28000)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000e66000-0x6)='sysfs\x00', 0x23080a0, &(0x7f0000566000-0x2)='s') 2018/02/07 05:38:05 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0xfff, &(0x7f0000fe4000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cd0000-0x8)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b86000-0x4)={r2}) socketpair(0x9, 0x0, 0x80000001, &(0x7f0000fe4000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00008c8000)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) close(r1) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0x3, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe4000)={r4, &(0x7f000072e000)="a7c4161421cd37c5806db319f45a1e38400053aba9e603edcadf912c4665cebc56106c28b268e2ead951c0b0385bbeea3319f85e3a255f9a9ba9fc5f9d03c205c3e685e92369b0bc17bb95b4bd0025ef26202f29f36158f7e57a93f7ff920399608a5b0610f1b921ac3100e5125f7e385d41ba61b9de6fce28710200aa1fbda26fa45f5bcd932ddc98380b1ab324258677f1388b8a10521865a2786af91ce5443f", &(0x7f0000fe5000-0x4c)="7d805c66650167ebfb627b9724078ca9896c6ab097075ba40edaab6e7fe68e20ea33e9e88298ccb38b8f24d0327cd4e83e37ff649613f60921b5fdccb24cab5e5fea007aa8db67866f9e993b", 0x3}, 0x20) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000fe5000)={&(0x7f0000b10000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000d48000)=[{&(0x7f00000f9000-0x73)=""/115, 0x73}, {&(0x7f0000fe5000)=""/54, 0x36}, {&(0x7f00000ea000-0xbe)=""/190, 0xbe}], 0x3, &(0x7f0000fe6000-0xc6)=""/198, 0xc6, 0x4}, 0x40000000) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fe6000-0x48)={0xf, 0xa, &(0x7f0000fe6000-0x50)=@raw=[@ldst={0x3, 0x3, 0x7, 0x1, 0x1, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x6, 0xf, 0x0, 0xf, 0x0, 0xfffffffffffffff0}, @ldst={0x8d51e6c8e937db38, 0x3, 0x6, 0x9, 0xf, 0xc, 0xfffffffffffffffc}, @generic={0xef2, 0x7ff, 0x7, 0xffffffffffff0001}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000fe5000)='syzkaller\x00', 0x0, 0xbf, &(0x7f0000fe6000-0xbf)=""/191, 0x41100, 0x1, [], r6}, 0x48) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fe6000-0x8)) mmap(&(0x7f00005b8000/0x3000)=nil, 0x3000, 0xb, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fe3000)={r5, 0x0, 0x14, 0xc5, &(0x7f0000fe3000)="fb602401cb5532cfc217670bc6af3081dc34038a", &(0x7f0000fe3000)=""/197, 0x0, 0x9}, 0x28) 2018/02/07 05:38:05 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000001a000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x20}], 0x2}, 0x0) socketpair(0xf, 0x801, 0x3779, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001d000)={0xb, 0x8, &(0x7f000001e000-0x40)=@raw=[@initr0={0x18}, @call={0x85, 0x0, 0x0, 0x2b}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0x7, 0x1, 0x0, r1}], &(0x7f000001e000-0x4)='GPL\x00', 0xc7, 0xca, &(0x7f000001d000)=""/202, 0x41100, 0x1, [], r0}, 0x48) 2018/02/07 05:38:05 executing program 4: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f05000-0x8)={0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ff8000)={&(0x7f0000ff8000)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f0000ff9000-0x40)=[{&(0x7f0000ff8000)="33922b5ec93f27148c638678784bca88d17c59a6ea0160d4991df4013943999a44ee720234df5feb1bb9acc86bdd3d1c6554dab45abdecd97deed377209387ab3e", 0x41}, {&(0x7f0000ff9000-0x24)="24e606e782833de1285048d5e2be416c4d65236ec9afd503ff85b089487a932a0b1d56a9", 0x24}, {&(0x7f0000ff9000-0x6f)="5df788568293e94b77cb55d8e82f4d219d8d5da27f394704c243196806df19fdb664e96cce82730b5a41ed7e7ed2b1e35feceb6408cb3e62f4085c11b262462e7598da24f06dd3fc720ff80ffca4ec20fd12ea9734046ca3a6f542d6e1c0bef748111f2f0c68388e24ff368a47b3e1", 0x6f}, {&(0x7f000068a000-0x94)="b24b7ffec1574ab8ac5d51adb9f2842ea6994cd5bdf0135e8cf355afefa0ea875c8148f17edf3ccc5bd55222174a1f56fc031fffefe038335dcbd9d0dc0abfa248c9e59b0c8ff1046ff080c3b78305084e0451f0e1c4428db22a7f9cf208b38670bb4b5912bb8c0d0b67e09242869494563dc37fe236cee36f7e55540ee9eb05836c1383ae585b994f5a555f16f2a5e853990afa", 0x94}], 0x4, &(0x7f0000ff9000-0x140)=[{0x40, 0x17, 0x8001, "9ed76496a4fa23baec76953abc952a1f6b6a8a09ba359fb83502a994c0b6d5d0d69afdc20b002ba32be3"}, {0x100, 0x0, 0x5056, "9ac9aa51443cf620e2b1d0927ac3b66e87180176ee3c8313937ec403d01ab10cc5738f4ec840d2ad6de5e9fd6e88152ff2de54a1416d15456323be595b294aab3544dadac6e493df51f08ac0edf054c13f404c2ca9be1c48a104c5e5feff2064d22e95d0403b6774d7de7b005b31aad7f012458b09e0e243f569c63423ff0a63e4078674bc3cc310f35802c124558ba81f9118a7a1c3c7fe3b248bd47518bff31f7cea936f99545be7c91fdde06644ab6d6d745847754f9a899eeffa5ae017ea87796ae63c8a881165b0feecfc32547af0616e7ef17d4d1b4dbe2682a36377d248ded27c7cbd3fd30c"}], 0x140, 0x40}, 0x40) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0xf, 0x8, &(0x7f0000ff8000)={0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000ff9000-0x38)={&(0x7f0000845000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000ed4000-0x50)=[{&(0x7f0000713000)="69a3a6c2528ab0370f302a38e3232cdde688810f2bd152d16e289e975396481e72174842bf5f", 0x26}, {&(0x7f00007d0000)}, {&(0x7f0000ff8000)="7d8f6dac3c98a472b36e061afb35dfbe34d4219ea4235bc757479b", 0x1b}, {&(0x7f0000ff9000-0x7f)="97658733f3bce5d328d528d5465304c3717c4c1867887f80458fbb249be785cb19aed48e5ab2ec9e90106a5820d3b9161ed96025076744c83485b220dd13785ae5772c190869bbf366e1f0ba0e23e03261d2d8ae372da9ee7ff63d272f19bc299dcf46c4f78f408b8a0be403023149996ef5119e8142c45c0d707002682691", 0x7f}, {&(0x7f0000319000-0x64)="286e592dd92fa3aecdd520fb27ded9d457f3bb5007d750dd027fd135c1dc73a0b7af4d5f2417c18cc1bb759d892092fe2ab4d69748374f74181aadbf3ddcb270c78b9a967d01e0ed8927a43e5beedac607f55a3cd5754d91ccb6d8b5bb10afc525e41350", 0x64}], 0x5, &(0x7f0000ff9000-0x550)=[{0xf0, 0x10f, 0x5, "ba8414258f412b6879eebe9bebdaabd61f5becb806e66950ed365fbbdf0cbd5d0e87a4d2694755071fc11d8fa0a187eecc1a40bb04612b53af419d7929ded3ae47adb847d0ee523ad6810ff258b9134c92beffa3c323a2c099465a0bac58927ef21f57d6397f74a10b3d1b111cc36c00575c39359996efa354583bb25c2b421d496e146a7e68f224cbba012927ab7bae8c228a02f8f6ccd6a8605bc013100b903a0eb1e03bea187abc1ea68fc59750b404fef0af610e538d1078be91ed36e99ea1f67387ccd76bd87fcbd9d4f26d4c88487cef17763f418a7eb6d78307367085"}, {0xc8, 0x109, 0x800, "6c13b12240bc5697af831d4df249daffe6b7e6a560e1b0667117fd1125325ba831d5a9fb7c3344344c34c06b634b9c1b9b81745cba02f1adbe262e8400a4847f7e2df654001d6e2ea86c887c25e81c55d1ab1e30f49b09b2e52eb8cf326daa767d375db3f54decd1130f2836ee04bf838e8abd41463f4ea4d2cc994b7707ed4b1e7d28a5abe57a9ed71cc93b983df3c2e72bcb97fb5b0949d7c5a90148c3271252d1368b6725b0b2dd9e041b1301de325c0e9ed8"}, {0xe0, 0x6, 0x800, "418d21e5e8b9c867b7a05f322740a9d6dbcf2c95de14ab933f7c3a6cf3568f41c157ffe3488720e4bad0953c486e40a55de7c75ab4b1b1b7d51cf1a5e2ef5754d7d3abe60f45dcddfc40a35bf67973af68ea2def25c2f76ca4f7d39adfd9b405509d6fd879a48b9687fdba4f4d853e4d08676eb15b6c44bedfcac936a058ed73415af76f4f23c2f74bea949b7c15cd5b5c34393ea61a2501817e632437fce32bace0d80142f0b481e809aa0b0adee878167cd2f13d6d79621260543a91afddc25b6f69369461a22c06abb835"}, {0x98, 0x1, 0x4, "b3338a4d081f71d15a5a5a836389b2ba64159cc54e38f1fdb08961a13b31a5e5d315ddf883ccf13ef19410d18b1621ea6a53b69aa0a10c9980cd3fd8ede6b464dbd91f3ef120d3d4337dc5e7f79299963571e4c8d9122a1047afcbf31e83410092f5344f39388760132842cf8492420940d33bb9cd13be7c8b50b214ebe3b67649538ebd382a"}, {0xf8, 0x11f, 0x3, "1c05052728ef5272963dd359771a9afe1e54d52528cc511821fad5ba3aa3e933d656090ac01f0fc5f7499068f53964b294d08f300cacad81c76fe55b7f6371bcb1059cb01780d7e31264c67e6224a11bf3ff06bc303c3a90a9eb25ce6e70b2aeae4620c09edc4bf85edce3c5f097524fea2dda3c368dbd2de5d6217f3ba3226133b9919b96b977af2b2f81baa7556dc881f30608246b5b00ded999e49a32c0e7f107ab02e042b1189f5c4857682ab9f8886639ec83a06d185e55158b5f4a5677f75abb5c6c11273fad12c32a94f23fbabb8e831472d36fc21ec4540fa92643a812ee3d539a61f15b"}, {0x68, 0x10f, 0x101, "914036d0cc703fb10b2f1d6b52fc7f8974e96bc460924fbc01645672f97eb73114ca96201ce097fe55ceb3901d946872aeffe855896beb5abe50c8fbecfa1773e698a22fa0add11660f2382b86aa805b166cf45e0a1e77cf"}, {0xc0, 0x19f, 0x0, "4f54426f8943f8179d813bb22f9178787cc1188b508c52564c33e9b38e9e397ec9575203e919621e14c79a60a4a4e097ddc8987ae5238f0431c4aa5bd755d12cfe11e60ce3717db1cbd6521495d24846413cb1bd050c880892dcb80b56bfa4419b23263207154389909b3f93d4a38016cb8db7c66caba236c57d8eaa8e0408f48081c5fc3411fe506a39e2bf043b2bdedf7c452f72c2e6b5000ed52b76d0515a2f407a12a1307e26eb35a7495f"}], 0x550, 0x10}, 0x4000) 2018/02/07 05:38:05 executing program 5: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000987000)={&(0x7f00000e6000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005fc000-0x20)={r0, &(0x7f0000a3b000)="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", &(0x7f0000001000-0x94)="c898cb873d49d6b4c5feb37d07aa3eb9bfb2adee4fcd5ae1308852745fa1592e2b672cd4d314c0fd8a8c0794786b79d8706f564240006f983afa110eff7363a7a3c720ca06ed2d062f3c188a9d0b2f3e02107ee7a39e4a0a5841388e68da3f5d94fc95dfc39c65e012449f03ee68f0204d461ece67702b9d1b99e35d4d812fde95247218cfd6196174913d08db6585061428246e"}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000de000)={0x6, 0x800000000000004, 0x4, 0x8, 0x10}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00001c9000)={r1, &(0x7f000089f000), &(0x7f0000ae7000-0x78)=""/120}, 0x18) 2018/02/07 05:38:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x20000000000011, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f94000-0x10)={r0, 0x28, &(0x7f00005e2000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000047000)={r1, 0x4, 0x10}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000056e000)={r0, &(0x7f0000732000-0x91)="487d2175461424e618f835d8051ec5177cdf4c3d1c026480264ac4d824df2512b866464059cbad48201b361a527668fe15052a785d0ae6edabdf648e8681e52ab8867b3b2a7c82218be62fed60a2d3b29c5b9572fc252a425faef05b0145a2cfb83f731c13cc6c05fde0c751415f76244301a22f7bdf835a2c5b59afa9833a4aa98f989ab9050f22606a5a8632fa6ba592"}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f000049a000-0x21)="38ed0500bde989952f2bcb7822547209712cbc69dd07a98503175f6c1d62629094", &(0x7f0000bf5000)=""/199}, 0x24) 2018/02/07 05:38:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c), 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d57000)={r0, 0x28, &(0x7f000074e000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dda000)={r1, 0x100000000, 0x8}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000580000)={r0, &(0x7f00004eb000)="2af0f500a3ee20dda05a52f349eebde52219052bdf6fa5ca1b02543681e4341e2d5db2684c77f3ceb57266f25a453d94369d3cb78affc940f7c61ecf1437cf6283eac8b3ab8ddda6e9461b4b74cac058b766b3c82f86daa5cb573c5745807b1ee6ddb8cde3a478564b5f7062f8710e18801cecb605bc895c83ce94c73d2c1bd82cfe98d3e8aca772034fc2ec069e44822f57754a903ab6dbf62e6cf456669bc5d5b51e40f8320808f5e79e5ea2917f320c9feeac63bb3f24dc8b47ec48704fbbc536fd7153f5cad128b260953a929d753979296c59f54f3f610679231c1c80fed465a523921393fe0f368a84d4f4548ec34e"}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000648000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000644000-0x10)={r0, 0x28, &(0x7f0000a6d000-0x28)}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bd9000-0x10)={r0, 0x28, &(0x7f000052a000-0x28)}, 0x10) 2018/02/07 05:38:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000806000-0x78)={0x3, 0x78, 0x2000000000, 0xb25, 0x2, 0x2000000000000000, 0x0, 0x1, 0x0, 0x6, 0x6, 0x7f, 0x1f, 0x7cae383d, 0xb18, 0x8, 0x101, 0x15e9, 0x10001, 0xffffffff, 0x3, 0x0, 0x7, 0x0, 0x80000000, 0x3f, 0xac, 0x100000001, 0x3, 0x9, 0x1, 0x7ddb, 0x0, 0x401, 0xffffffff, 0x4, 0x10001, 0x4, 0x0, 0xff, 0x4, @perf_config_ext={0x40, 0x10001}, 0x11, 0x5, 0x3ad8, 0x6, 0x3ff, 0x8000, 0x35}, 0x0, 0x1, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x3, 0x1, &(0x7f0000ff9000)) 2018/02/07 05:38:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x2, &(0x7f000065e000)={0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000c56000-0x8)=0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) r2 = getpid() perf_event_open(&(0x7f000066d000)={0x5, 0x78, 0x6b29, 0xffffffff00000000, 0x100000000, 0xd3a8, 0x0, 0xf, 0x1, 0x7, 0x800, 0x80000001, 0x45, 0x9, 0x7, 0x731e, 0x8, 0xffffffffffffffe1, 0xffffffff, 0x5, 0x3, 0x5, 0x4, 0x4, 0x400, 0x9, 0x7, 0x8, 0x1, 0x300000000, 0x7, 0x1000, 0x1cd, 0x5, 0x9, 0x1, 0xffff, 0xdce, 0x0, 0x1, 0x2, @perf_config_ext={0x4, 0x101}, 0x1, 0x6, 0x1, 0x0, 0x8, 0x2, 0xe00000000000}, r2, 0x10000000000000, r1, 0xc) 2018/02/07 05:38:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dba000)={&(0x7f0000dfb000-0xe)='./file0\x00', r0}, 0x7) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)) 2018/02/07 05:38:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c91000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) 2018/02/07 05:38:05 executing program 7: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f86000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000f7f000-0xed)=""/237, 0xed}, {&(0x7f0000c13000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f86000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xfffffff0}], {0x95}}, &(0x7f0000f83000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251}, 0x48) 2018/02/07 05:38:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fb7000-0x2c)={0xb, 0x7, 0x0, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0xbe7c, 0x0, 0x0, 0x0, 0x0, 0x701, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5, 0x0, 0x0, 0x95}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x0, &(0x7f0000234000)) [ 525.533222] EXT4-fs (sda1): Unrecognized mount option "s" or missing value 2018/02/07 05:38:05 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f1a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xf, 0x401, &(0x7f0000000000)={0x0, 0x0}) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000bbf000)={&(0x7f00005a2000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001000-0x8)={r1, r4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="30122db15eef135ecaad3e388f3bf28fe8395e5a556479b954f79bac3b5c30ad62afc55475c0ece2faa4c1b6ff2e552062015380159ba0e5dd67ef8ed83f314969e3caaeee6c7cf54a8fa3b15bec7785fae5ab0c466ee80fcde08d13edbb744eaf8ffb16971e56eeb05f0f2beaf18aec24f4cf99df009550ce400259c794971e54d07ff7440057e50a2406f4", 0x8c}, {&(0x7f0000002000-0x7a)="664c62c2c7441ab9425d258f876b3f043777e96d6a1f70db8f765f1a0c6ba1cfc71a6cd103fa6afca3030e9e272209b054919dc8577211d205b4e5bec488debd9bab9556ad7b97acb887534dfce3ff57405b687656f07850a0ee6f030a373cd0778105a7616a6492f7538a442f5f1e1b063aa7d803d07ec8f9f1", 0x7a}, {&(0x7f0000000000)="1b4b4bc855fc00e6adbcb83d4173ffed921477db9583f1636550bd28946f3acda50d70133d95ccdee629ece453a80440170e9181f93fc1644153a7e2bcd24999c63bb3842380e4e4090720ec2f7c61be9a1ecbc4057c46ed2d93f809f23af89150131021605cf67acdd571c7923031e4b8d23cf0b5151be8c6373e175ff20cf5293bbe2ad6a98edd67ef4ebf7ac9ecde08fd87d748f1b4a5bd8df4f98124f968642e7ad6985ec521b57e5e2f9f8e297e6d3ccd184d", 0xb5}, {&(0x7f0000001000-0x72)="c8470f41579ee933aebdf922071c940d4f5d74565f42e4ccbe0bffb134ad92185d1a7fa06458f7474a44bd5f4a60de26338783d10ebc49b22b8e2a5ee8dfe552a4eed350caa9ca6234c12e87674bd638513bf1b6a9ccd0b7c91901e097cffd248bb68c2e829040565794dd0068d3674abe98", 0x72}, {&(0x7f0000002000-0x38)="aa6151e5bee72ac79756bd23a0ab0ea18433c0e24ec6115da8511bbd5f7aabf3ec117337deaf91483fb027210c4af7f87920297f359be4c9", 0x38}, {&(0x7f0000001000-0xe7)="5a40156886e14d3ef01f8e8c71f5e75194e60b52528b55fbf850b5c51757903b75d8f3e9ac97539ed96c0aa1a9abf24ee6c3b40ace46300081864ba0e2b5f672a8f75f4412f4ef4c7580c5a94820297a4e733dd6ad18e3e8247bcbcc8fdba760ab6f692af2be500711409b019d0e28e3daa8312e80d244ccedf0ef3deda1ebdf69906f31b8afddcf26ef54864e94ef72de84631ffc9224c9e483e9614216f55a7afd5b00fd19a1983a508b1d10007a9566677b4d1fc77d7843878478d8b36f2ddad09bbfcdebcd79b97455bac1a26b4098077d3e52c2bb4a51de7d51db851c41bbb148495c3791", 0xe7}, {&(0x7f0000001000-0x3f)="df71727ac5f7bc420e741d8c6b4a858124270f9e5e6fd30ea41ae29aeca1f1d4a3a0f18c67b129a61cae2b251a0b73df1afa2768a2778c4b924dba3c4cf798", 0x3f}], 0x7, &(0x7f0000000000)=[{0x18, 0x112, 0x2, "8f790f4a8d"}, {0x98, 0x118, 0x7, "c3bc0880a56eeb691a4bf28d3b78520e3220af2d8bc233cbaf5bbae32b81e79c89e72d93019c4c2d6f018f5a7b66fa07ecd82f09777186e98a7be4e9bf129b5343970a46c91675fe85a44d8325dcbe6de01b517b6c95e85f93574b3071846d9343aeac19f91f20be2d479fe8926760bc7a3225874dd1fb2b0a5be59ff77818c725211be07c2d35"}, {0x38, 0x6, 0x9, "894b320c68b1ab9b30a4836c242c4fc60c1ee50978e39fdc364e123e28f5883e43328e11bd22a5"}, {0xf8, 0x1ff, 0x1ff, "aa3925d96b2fecc512127a8cda9556ecb1613102baa5360a26ab4d2de014cc99f448b440491ad6f59d9cec440c2bc9f0203d1ef13256a8e07fb0a28f7f2802f754b2bbb60408c8d8258e62f3acdc88a9d7638223cae6f43e7301b9e1bd2c1b6521d13abcbd5d747dd0da2b553a269a79a238056db5e1caa1e2fd4fa772086fd51bc79eb585444aa2dc1d3ab863ea7f4a4e96a44f570ce11df1fe944f7e0ddb5f23da0c18e41902acd99fd74a2732fec8483df7ba4a3b65ac61a659919de91bf999d340e35881589552d38f5afd5c1dad66f7722d058faced6a2e9f8c7a901e1906c6831a87"}, {0xf0, 0x118, 0x8, "2cc16c223fa38beea5be7faed83b9be9cc9f29cfb481dd8188ebb484ef7f89c662a0a06cdc911903376a0364d536d62c74d43d8de64e4476567e5483e2df8df6d4ced0342825b3c3e0cdb2e0aa616198961476a2624500d0b517b48d55bd711a15a4e929555ca791707901cbab101fd2f6941cb67e7d4b32896ccabe93069bf97813fda4bbdbe6bf0e00f6dd07a78de2072870725f121e9de65a1bf248dcc5a01dee2aafe44c3d48005323828b26227d3671d8890ff65e892d904b7dc1c81b2d6995434e5cf4b46e003040db3b247896338d23c3a3f2c13613"}, {0x10, 0x3a, 0x9}, {0xf0, 0x0, 0x8, "1cea045982006b308cd3309be5aafe69d7c387ec0de7694a774af0aeca786f81170143d8a920ccaafe8aa0600521cb45cc7fd466a545b13e2148cc4803a3a4cb30b125ade1a60a7ddeff8db9a34e69766c1581d106d1f74062ba361450943c88cc6681bbc445e70df929b063f6f66edf6f0350a57c498d15885209fd50c56b1b659d62abbb00bfde0f02c08c9457838c7c5785a575bea8f54db93822813db01718ec741a68936d5cb2e405f6bcb5ac9ce22113d257d328668f639169c67e650abd81c805c89872a0e665e955052025e285763802ab260dd55badd9"}, {0x108, 0x0, 0x5, "37938a677d0b195129ebd10a6b31764b120fd5c6283159d38cd7f69204808ae8eafc80c8810f6a20813df68016d44eefd8cd4e01d5dc2b3d7c039cfcfd274194c86c0a4357902e0ab076520e59612975d6726809a2b8d4dbc5b183719f5e1cbd819fdf847f04a04ea198f5785b8aae81cb8e0d01f00c041c6591b89815f99011ef20d7bdc47c4100d7b8b21eabe6e25ae786b10a4c9cb59f09b5761db7ab9e39711c735cca092f8b863b79ef0ae427280d5ba02bbaa01cc4c3ff5be861b22eb21a49fc35dc9bfdae79009133f9f77a6aef3664a184d798c8d68a678c474483ac686b4acac8d464611edd33f35f7bf2e21a6d819b"}], 0x4d8, 0x40000}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x10000, 0x40, 0x7, 0x401, 0x0, 0x5, 0x80000, 0xf, 0xfffffffffffffffe, 0x9, 0xffffffff00000000, 0x10001, 0x7, 0xffffffff, 0x2, 0x1ff, 0xfc000000000, 0x6, 0xfff, 0x100000000, 0x0, 0x81, 0x5, 0x8000, 0x6, 0x6287, 0x5, 0xad12, 0x0, 0x401, 0x100000000, 0x1000, 0x7fff, 0x9, 0x3ff, 0x5, 0x0, 0x766, 0x2, @perf_config_ext={0x1e24, 0xb10d}, 0x4000, 0x7, 0x100000000, 0x3, 0xfffffffffffffffa, 0x894, 0x4}, r5, 0x1, r3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000002000)={&(0x7f0000002000-0x6)=@hci={0x1f, 0x4, 0x3}, 0x6, &(0x7f0000003000-0xa0)=[{&(0x7f0000003000-0xe5)="162c7aa10facb6a5167620f1b06aa2e70fc278790d95962451d346b6e6ef443ea2f233200086e9a88d7b0b9f52773eba7a0388c52d64b99c6e88dceb225fbfc9eccf7f2bbe5e066807e3e5ed6cdc1368c341a2490448d47cbc7a5e8589e6b050bcfed0389476005f24ed6460f8b79e32ae0b049cc2de36bfdb82cb56942c4a6496fee3bdd36869c8c26c44479aa1b94992e35da8db9a46e5f3ca23a362354fb05d96dc1aca8c2f64bf51cbc58cc18ff473555acf4eda31128806f6d433457cd59ac561e190fa80d44544356221822fd15b1c6a524bdb4c5d59f0a179037db8eb330a830606", 0xe5}, {&(0x7f0000002000-0x2e)="326d5177c55554c5d6122d7b3b747bda49d0a2c5051499717b2a1bacf12638f6980d0854d24d81764569e41018c4", 0x2e}, {&(0x7f0000003000)="85027c44137050a312ead0f638437b854f37e236f774d97ff50e4c0e6ac65d72b827c494b7e8875692fc976a8bfe351e181c274fc750f9aefd22eed6cec74d233e6e9c68d1f6d394879c90dbd891c5dd7c7507a4a84960b0b5ca313c7d", 0x5d}, {&(0x7f0000001000)="300cbb5d3b0d23d3cbbc39faa012", 0xe}, {&(0x7f0000003000)="106a68e274b71dd4a0d01a7afd6c1466961237d5824df83e3505c2198032945676efeb341a2b234c5b2229a72dedcbc0a9d704053d8ccf41c0f5230409504ff611757df83b951a4078fead93734f7e78fff8e22d7f8b83f64c1a320fc1ba4be303314d8a798ec017f6304fd5ac4967df23c624ddc97e2a0338e34a5503b5ebddcf465f563cb06ba2cd29a5f254c8430348623cb6", 0x94}, {&(0x7f0000003000-0xed)="42a514520c68ddc7d4b1271f45e434dc958156b78f18d817c77500d4fa3e2322b9b56083d4c5026bd7cb11d70421085d2f5c241a344597c95e73079fc57343df87396a353201e71676678df7e65be346c1c7d6047f6fa927a52e33083d31d5d18ff55d797411b8d1e8c2f5a9915ca7a85c5960dcf3d88d25526e71d0ea589d0a407de4823d3e0e5e6adee7b391fcac7dc71bb612d57f02cceaecf04a59078f834513c05b5538f16782880ec3e0c05825d5ed3f879a08330cc97adf45baa8d961da19b8f72656ad26539a3ec8204aaf2758816ae36d589665ad8f61b14aca5985a3b7bf444901a4362efef83765", 0xed}, {&(0x7f0000001000)="20f0c917cd6ecac6349b80e6cec44f58764d7133964e24af990fb5e2c8f1c05eff8516ece3ce056aa2b2e7136649e7f81c0de4ddae2af4f03b4875196cf25c7b65986d377d96f27802fd3d17a06a37b1f668b5bcdd3342841f63ba1d5631b3", 0x5f}, {&(0x7f0000003000)="fb86c70a9fe2b7511b8a3d4c253c61a5a09c7eae28168a3f4097ec6715a139a570ba701887a629c633a6917779f91a2854764c1d6ff3d82e6bd18ea122f1daa7e0553e736e", 0x45}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000002000)="86cf201cc785b965c6dadbc86cf180e29355895263af96ba415ba3a0c2fe02f7c88652b2c1ca857b730d835f2c4155e14bc1d1df73f80ffa22791f67c82af0087cf51541c02f584de7dbf99dfa5b327a749548b7f904ee8225545767", 0x5c}], 0xa, &(0x7f0000002000-0x2a8)=[{0xf8, 0x10b, 0x9, "d217d62db844a2da50c87875b3a2cd7eb95317a020859ea10a7904f5dd61cbffbed4ef96e42b0ac10793e92c3e01efba0a9a5b04d5ff16f6c59ffc38267cd6d6fcf3bf61f0bb7ec99ae1469e6bcd4f3e104bbf340c95b58656c94c1db7847750e0710b180a5144eab14379c2370243eb7cb3b5133effdfde7eccc0f190a7d9ad4d4344bc572f7a0e0f85680c49735ab20d97e253f20c79d0a01d70531c238e300338b1c498b412ac68b5c6eaf2091d6cff9ecb7b331efcc56528a25e9e0aac40da2878c7ad796c0c274cb75e39b62eaa101cfcac5bcb352caa0e093da836e34114b9569b63"}, {0xb8, 0x10f, 0x80000000, "ed061087bae75d18010186fb5a2418ec04301950fd69f2b6d62063dd7bbf65073f7774808b43eee188e5cd3e7b4f851137de6ef4cacc7affa10f931cb0e345c66d42708d63c9574039aa6e8ad8a9019477b30e3c806739862ddf752406f99b320c22e8c7282535262ee9f7984d6bc3322de79202a4be256df8aa2349a3783b0f048788e4cdbefd5493c16a0bbe9b6d9b31af91bf40c973019a6e76be938dfb901dd06582"}, {0x98, 0x119, 0x0, "eda95c31d0df75a6db7d0630e1bd30a810e1288ae6acb163582d2831aee575ea30cdad9d6ffefca33a5696ff894f31512e96218728f5c4408d087c5df6cc48018b0856a6102365af964dd8bc6eee3f9d9b8877b72b4039c8f1cd1699786f526552f97759743651a19e74a5a248f95d1be17256e2da1b82e565c3597f8f1ed1a1b1c81057e8799a3d"}, {0x60, 0x1, 0x7ff, "202f24231a61db9bad8d78e25db95cb6fa6a91514c7d9491113b1f202b86332421e407edc1603c9f855e0ad9107160c4668ba178edae9be18bc41606bedad34e6d30a3ae372962d60cef48614d"}], 0x2a8, 0x40}, 0x24000890) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000004000)={&(0x7f0000004000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000004000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/149, 0x95}, {&(0x7f0000001000-0x57)=""/87, 0x57}], 0x3, &(0x7f0000004000)=""/44, 0x2c, 0x4}, 0x103) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x5, 0xb, &(0x7f0000005000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x87, 0x0, 0x0, 0x0, 0x6}, [@exit={0x95}, @call={0x85, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x600000000000000}, @jmp={0x5, 0x1, 0x5, 0xe, 0xf, 0xffffffff}], {0x95}}, &(0x7f0000004000)='GPL\x00', 0x4, 0x2b, &(0x7f0000004000-0x2b)=""/43, 0x41100, 0x1, [], r6}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002000)={r3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000003000)={&(0x7f0000006000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000005000)=[{&(0x7f0000001000-0x51)=""/81, 0x51}, {&(0x7f0000006000-0x37)=""/55, 0x37}, {&(0x7f0000005000)=""/11, 0xb}, {&(0x7f0000002000-0xae)=""/174, 0xae}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x1ff}, 0x10140) 2018/02/07 05:38:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) 2018/02/07 05:38:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x9f}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f73000-0x28)={r0, 0x0, 0x12, 0x2c, &(0x7f0000fda000-0xbc)="2bd8e7e2b755452d06b7fa4f8100d247958d", &(0x7f0000393000-0x2c)=""/44}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000555000)={r0, 0x50, &(0x7f0000221000)}, 0x10) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00005f7000-0x10)={&(0x7f0000f63000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00008d6000)={r1, &(0x7f00009b1000-0xf0)="8445a5980b5777fd37ec5b8886b8e1dd99457706de5884adf0bf70adfdebc7303b0fe589bb98590a1e0733117eb6bb6df429856535cb1216a74b0d5b40184b788bd8e199f8343cbb9cbc563366e3ceb58e3ce3a33638d5de72b33028cab599d6e44fcf47739556d2a1e39a4b0eb8b5a4867b0d7872c16f7f20be9971f427d552b62a4d91fc3a8714077fa4ed47e3b6d4b667baeb28eef17ea644f0066f1e81424361848a115ed286a2c13e87b1afee76f3365857104667fa17d26066c7d0793ad028a407da649248dc8a34596b071798f4bf48773bc7dbbf6f9cbc25283620818a4fb4519c019ed9dbd8561e025d1f37", &(0x7f00000c4000-0x9f)=""/159}, 0x18) 2018/02/07 05:38:05 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x7, 0x3ff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f000000c000)="784aa552191580f7dfbb0b94d32299c6f4ae0f78c28914a33673ba03ff2e2820e61f7f824b02463df496a06e6103219357693af26557b2bb5d", 0x2000000000}, 0xfffffffffffffe83) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000)={r0, &(0x7f0000024000)="784de9156228f45ef774433bfcc58979a98615d65d0393d3c4aebfea0cfeb98bb3aa5d88c96ac468e96c2bc4b0fcc5342bd30fe33626d92ba602dc2f6fe7825d4dbf21d13f5a3258a6f7ae1a0deb015db10522ef2deaa62615f365d256bd478ad074d107da3d0c837aef17bd416cf54ce9ee22a7c00f87538deccfbf7e491826a6897df73af1c8dd9eb41be04c6d4c6cfee54bb7f7b88a26adb43cd99aba5f588ec2ac9224fb98c4a97cf55f910b8546f34ac61c1b5ae5764d854f37c6e29495c8d3920ca5a440e8f2a33f299071c65783c79e1d49d317843270a9ac9678e9ad213bc95fee57de4cad03374b1e99b17a1f", &(0x7f0000025000-0x1000)="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", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r1, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r1, &(0x7f0000014000-0xcd), &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/02/07 05:38:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000045000-0x18)={r0, &(0x7f000083e000-0xa)="6d406068b92ef3804dcf", &(0x7f00005f2000-0x9f)=""/159}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000bb000)) bpf$MAP_CREATE(0x0, &(0x7f0000f62000-0x2c)={0x9, 0x8, 0xfe, 0x10000, 0x4, r0, 0x3}, 0x2c) 2018/02/07 05:38:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000647000-0x48)={0xb, 0x2, &(0x7f00005e3000-0x18)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800}], &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x2}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fe9000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x800000, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) mkdir(&(0x7f0000d59000-0x1)='.', 0x101) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eab000-0xc)={&(0x7f000050e000-0x1)='.', r0}, 0xc) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00002f8000)={0x0, 0x7fffffff, 0x10000000000c}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007a7000-0xc)={&(0x7f00002ff000-0x8)='./file0\x00', r1}, 0xc) mkdir(&(0x7f0000413000)='.', 0x1) 2018/02/07 05:38:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@l2, 0xe, &(0x7f0000002000-0x70)=[{&(0x7f0000000000)=""/165, 0xa5}, {&(0x7f0000001000)=""/12, 0xc}, {&(0x7f0000000000)=""/46, 0x2e}, {&(0x7f0000001000-0x15)=""/21, 0x15}, {&(0x7f0000001000-0x73)=""/115, 0x73}, {&(0x7f0000001000-0x12)=""/18, 0x12}, {&(0x7f0000000000)=""/142, 0x8e}], 0x7, 0x0, 0x0, 0x3}, 0x1) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000dfb000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008c7000)={r1, &(0x7f0000eb4000)="39884f9b14d1fe359c516499299fba00fd6dbf5a623350cb17671ab0a44de8d43a13b84b3cf43160abf7dcbadd7df13aee7a9f4279fe2887212f74c0bf6ecdafc43925e26737066216e361d4fe592f9e66ee3daaf212b4049a8c4d27851482392b188388818f633513b7d3b1cac095f4f38800", &(0x7f0000790000)="b6dd09f994545c53d2882e92660c7579358c315d53a702cdbdda", 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x1, 0x1, 0x9, 0x9}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000832000)={r2, &(0x7f00002fe000)="b0", &(0x7f0000da8000-0x1a), 0x1}, 0x20) 2018/02/07 05:38:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00002c8000)={0xf, 0x8, 0x6, 0x3, 0x11, 0x0, 0x10001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) 2018/02/07 05:38:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x0, 0x0, &(0x7f0000d62000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00007be000)={0x4, 0x12, &(0x7f00001b5000-0x90)=@raw=[@alu={0x7, 0x0, 0xd, 0x6, 0x9, 0xc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0xb}, @jmp={0x5, 0x0, 0x0, 0x3, 0x94cac5b7daba949a, 0x18, 0xffffffffffffffff}, @generic={0x8, 0x6, 0x0, 0xf93}, @jmp={0x5, 0x9, 0xc, 0x5, 0x2, 0xffffffff, 0x1c}, @map={0x18, 0x5, 0x1, 0x0, r1}, @ldst={0x2, 0x3, 0x2, 0xf, 0x0, 0x0, 0x1}, @jmp={0x5, 0x20c0000000000, 0xc, 0x0, 0x4, 0x8, 0xffffffffffffffff}, @map={0x18, 0x8, 0x1, 0x0, r0}], &(0x7f0000c11000)='syzkaller\x00', 0x8, 0xc4, &(0x7f000095c000)=""/196, 0x0, 0x1}, 0x48) 2018/02/07 05:38:05 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000956000-0xc)={r0, 0x0, 0x18}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xf, 0x3, 0x212, 0x7, 0xa, r1, 0x39e}, 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000002000)={0x3, 0x78, 0x5, 0x9, 0x1, 0x9, 0x0, 0x4, 0x400, 0x1, 0x1, 0x7fffffff, 0x100, 0x401, 0x2, 0x2, 0x138, 0x5, 0x5, 0x401, 0x1, 0x5, 0x9, 0x5, 0x401, 0x3, 0x7e59, 0x6, 0x80000000, 0x10001, 0x10001, 0x1, 0x8, 0x80a, 0x401, 0x2, 0x4, 0x8, 0x0, 0x401, 0x7, @perf_config_ext={0x7ff, 0x2595}, 0x6000, 0x100000001, 0x9, 0x0, 0xfffffffffffffffb, 0x2, 0x9}, 0x0, 0x320e, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000002000-0x8)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000-0x10)={r4, &(0x7f0000003000-0xa0)="ad18a2c499363efc193e1c250d17f8bfec33779e03040e70498f5a3c637b423d43e613a2d11852291e38ac6b719b06b7568330ce0f0c0740f6ba3874e6b80e993320c508a5481fd89cd1d6238429c231777c17787529f0014d7924c5a57714cfe1007672461d3c0bd92beeec0dc9c483d6158515f05351fead057862895718b25653954cb4c3b6664583b3f0376bbf9c6d07efdd7ea91810c07b152f791c2b63"}, 0x10) close(r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r1, &(0x7f0000004000)="4dc0bd1b0aad22c078695ecef9", &(0x7f0000005000-0x55)="d91cf30f6f23dd3a8c6663cd24e3cc95b05a8b88d2a13779efca66caf34e1de6d0bf83dd5fdb2eaecd8f3cb0cd11c7d79f8e9f8045275fdae974ed1681c6e6d04e547acc624f3d393e59716780a71efcdfeb3372dd", 0x2}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000002000-0x38)={&(0x7f0000005000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}, 0x2, 0x1, 0x3, 0x2}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000006000-0x5c)="c338281c84048c926cf7c6519a016874676ec0a137f5a9f8c1dd5f1bcf17dd9dd05d881569ea780820933ebee18f52c4f26cb9d89bf2c3256606f621720f583995b5af9052368a6c27c172719ce7efdf8ba25acf6bd00745dadc4db1", 0x5c}, {&(0x7f0000005000)="61f1dcfc5992a633a5b71f9a0766bd01ac063169db2537042df2a7e1f6681ea7f33d1a7c3c222308bd93b47763934ae6c93d36174882e49e14597d3ab40f87a1a55b2488f24308cc23c45d623d2cb6dbbddc8648", 0x54}, {&(0x7f0000001000)="55776fdba431d46c4a04299066201a633e548b59120081b2c9692f5ca117d8b070a6f6f12d755f3cf3974a3423dd153d50579936fb38e85909ba0ef713aff613fd73120452e52bb517359923bf8a6b5c351f4113e9f43a903ad72b209375d521c73329ccdc3eab5b7a1192ba8a1fc7306d48d0b6d5ce3421002c9822712a6ec259072476f02885e4b8745e20bbcb60f63c297a4b3440cfb6ad2e25b94337d7e64c8718e8b0b6d0df0215a1eda8dbe171c9c85a7bf7db7a02d977e22f4e5840abac084077b2b9bc1097f9bbf41f426abab81d2912a093d62597d0bcc3944de39f1ded0cd0a3c792e06d2421ced91ab85693c00c4cf7dab263eede697249af", 0xfe}, {&(0x7f0000002000+0x765)="d5cb9cfbb025b64ddb22361c3b6e7954aa680a95a1912dd1bf41c1aba235e08c0548dd664ba61787162d609bb50f4bd4a4bebdb11009055f22d3b17c968377b6731f6f25fedbcfa0de46672ac2754db14b43ac579235bf539503aabede397279a49a5225cb621fa45ceaf0f38de34feac71cbe86e4928ad9a77b11c38cb82c6f3b9cd063", 0x84}, {&(0x7f0000001000+0x695)="8bb38fc16af48d9df6e4a5f5ec72d9e45a2a381bb098910307dec9b22946d5a3ceac9d211950241e3fa0a34d9696a09cbf", 0x31}, {&(0x7f0000005000-0x1000)="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0x1000}, {&(0x7f0000005000)="c36756df86daf928dc9b836570b0f365fbb3a4e70ab4a0f18d55c308d599fa09633bf8bf45dfcab358659372dba510529648a5fe3ad485c2c7e66aef25c507fac5e3b7f096", 0x45}], 0x7, &(0x7f0000005000)=[{0x18, 0x119, 0x800, "214b860524bd"}, {0x98, 0x10f, 0x3, "a49ff09e59ffdd032ede9eea765d7e4155635a67c2223e7129ec5d82ef7cdd7dc2eaf9bcda39778ee5f39f7b98b0b274e274f7fa6005bd54e2bac5be82158072a75dc357a22594213dd7617e1b1ff2f509c4aaad7afba994f21ad6ca0988a83c8d6f50ec4b4c040e63bc0b91b96e26017d4adf8ae4d9171c21adccec5a90b4a1cb"}, {0xa8, 0x113, 0xff, "bf4154e7243ab560edaf9b08f686bcba48f37cf531510da077dc3ca76d2a7ece7b7343aa704041d45ea8d8c8405cf030825aabbe8527a9c30f7f43394e388b960ee8cb0d1ab6303376fd1619661eb3bfe1ffc9e0ea9a385a168c68257775ec4777d0b91d0150ae8dd2905b640d7da45ac92bc994356bfde27fabefa49db19cdd7e33fdb38763497f9050bd3031d450fb6a23365e056ca5"}, {0xe8, 0x0, 0x6, "ce3f21a94299beac28c63caae19167b4a32d47095e07ef27fb4e4cbe744d5de8372b5e3dcb7dc2a0a107949907bb4ccfa5b2992813941ad3daf21975cb0ced79f63b5f46b043d9b461e8ebbfbb61ffc16cbe8ed8996aedce12cbd94532482a251334dfa17e58e7bfc05c626fa847b0ccd2d73b5dfe78cbc55198fb5ed1163d20661ae2b928452c9ab31742b7717d617bc3713697737a0171a5c9d02f1aaa35813048937998d6a5dc3d79a77b79422ad8c76d26e3857c91d7c38ff6258f0381196b293db62c3cdffbc16d6beeff709ec9e2fa352acef4b5"}, {0xa0, 0x117, 0x0, "339f2e3074611e786a35836864f44311a6d85997b5e0c8364ff805b69617e2d5125c240d676a7c97ab10d7f42ff159504a1c83cdb0a54f00c2edfce8b3b23ba95205015bda86916af7ca55dace018728cab73ca880f07e40f20bf785fda13200195c4b510643c0377508f2a98ab063f0f73a8027d2bea7006384706ed6e23563b8efdd56bfcf88d8895b5bb3ba"}], 0x2e0, 0x20000080}, 0x8801) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000007000-0x38)={&(0x7f0000007000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xb7)=""/183, 0xb7}, {&(0x7f0000001000-0x53)=""/83, 0x53}, {&(0x7f0000006000)=""/37, 0x25}], 0x3, &(0x7f0000007000-0x8b)=""/139, 0x8b, 0x5}, 0x2000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r1, &(0x7f0000008000-0xea)="191c544a1e3adc7e875e98edab4cbeca0ce71f6e0739dc56d7fe14d9187e3f193c25a5a66a0fc91352193fb8c209dff28c5b4bb9c7d8f383e062b1b96e0ffe72dc0e1fc18f89cb2cddde4fb617b8767817abb5fcf65c677df6e4bc2386c43ca6c2126d4b6c325a8335ab65d06ba1427ddd053d8770ff3e5a32810f957bf2b84d3585dc511b862811413b7023df478168c4695e1fc9f0eae6ff3be31f0d5d8058ef84993ad43ed4fb85e4aa4516d723790f7c6c17f7cd7dba1ed497fda8b89cf2fde11456ff89b21c2c2bbbe139db6ae26c2aa6984a737ce7b0f99e2e12d4f24906effdb772e0e1b47942", &(0x7f0000008000-0x1000)="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", 0x1}, 0x20) 2018/02/07 05:38:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x803, 0x7, &(0x7f0000125000)={0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000983000)=')%*+.\x00') perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f}, 0x8, &(0x7f0000ccc000-0x50)=[{&(0x7f0000000000)=':', 0x1}], 0x1, &(0x7f0000163000-0x448)=[]}, 0x0) 2018/02/07 05:38:05 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006d8000)={0xffffffffffffffff, &(0x7f00003f7000)}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000551000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x2}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001b8000)=""/251}, 0x48) 2018/02/07 05:38:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff}, 0x214) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00007e9000)={r0, &(0x7f000010c000-0x51), &(0x7f0000b4b000)=""/33}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000557000)={&(0x7f00002c7000)='./file0\x00', r0}, 0xc) 2018/02/07 05:38:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a86000)={&(0x7f0000048000)='./file0\x00', 0x0, 0xfffffffffffffffe}, 0xfffffffffffffc24) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') mount(&(0x7f0000865000-0x8)='./file0\x00', &(0x7f0000148000-0x8)='./file0\x00', &(0x7f000019c000)='romfs\x00', 0x40000, &(0x7f00006a5000-0xc0)="93b1067f5570eede18b15f1f03439700b3a72479db1c792f1f1fd263c7ee29ee495e0628b204c313607d8e3ad5c26f6c6a2bb27e881837a596af01d14a018bff266bf1210083ee9fe85c0a2c5445c3e8b78b540f10c03c3632c9e77b0fed92e3c64aef0c61aed37f46bacdbb3887240f00fffa855784bc7c01063cf53f5c1313515f58b9d7cfd6a49c957878bdbe2cadd753414fb12d1b3f7ef402770909b5edd24b07cbb026d3e0a288a196cf39a55107836a355ac5463683bfe186ce644d26") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r2 = gettid() perf_event_open(&(0x7f0000d89000)={0x0, 0x78, 0x15, 0xffffffff, 0x0, 0x8, 0x0, 0x5, 0x8, 0x4, 0x40, 0x7fffffff, 0x5, 0x2, 0xfffffffffffff800, 0x94, 0xdd2, 0x1, 0xfffffffffffffffe, 0x9, 0xffffffffb8dff664, 0x0, 0xa1, 0x1, 0x3, 0x0, 0x2, 0xff, 0xadc, 0x9, 0x163400d4, 0x3, 0x8, 0xc5, 0x9, 0x3, 0x200, 0x0, 0x0, 0x3f, 0x4, @perf_bp={&(0x7f00008b3000), 0x2}, 0x30380, 0x8, 0x9, 0x0, 0x6120, 0x88, 0x1}, r2, 0x5, r1, 0x1) r3 = perf_event_open(&(0x7f00006c6000-0x78)={0x0, 0x78, 0x3, 0x6, 0xf2, 0x3f, 0x0, 0x0, 0x100, 0x9, 0x100000000, 0x8, 0x10000, 0x4, 0x4, 0x10001, 0x6, 0x0, 0x7fffffff, 0x100000001, 0x281d, 0xdc, 0x10001, 0x1, 0x9, 0x6b1, 0x4, 0x4, 0x7, 0xfffffffffffff119, 0x0, 0x2, 0x8001, 0x9, 0x80, 0x1, 0xeecb, 0x10001, 0x0, 0x3, 0x4, @perf_config_ext={0x3f, 0x4135}, 0x2, 0x2, 0x4, 0x2, 0x2, 0x3e, 0xe0f}, r2, 0xec, r1, 0x5) bpf$OBJ_GET_MAP(0x7, &(0x7f0000186000)={&(0x7f000073b000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00009d1000)) bpf$OBJ_GET_PROG(0x7, &(0x7f00009ee000-0x10)={&(0x7f0000612000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x112) getpid() 2018/02/07 05:38:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r1, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x20) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) 2018/02/07 05:38:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000df2000)={&(0x7f00002e4000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x2, 0xc, &(0x7f000089b000)=@raw=[@exit={0x95}, @generic={0x0, 0x1, 0xff, 0xffffffffffffff99}, @map={0x18, 0x0, 0x1, 0x0, r0}, @ldst={0x3, 0x2, 0x3, 0x1, 0x2, 0xfffffff4, 0xfffffffffffffffc}, @jmp={0x5, 0x3, 0x2, 0x4, 0x7, 0xfffffffe, 0x8}, @ldst={0x0, 0x0, 0x0, 0xf, 0xe, 0xffffffc0, 0xfffffffffffffff0}], &(0x7f0000282000-0x4)="47ff4c00", 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x40f00}, 0x48) 2018/02/07 05:38:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001d6000-0x8)) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x9, &(0x7f000087b000-0x8)) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/02/07 05:38:05 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0x2, 0x4, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0x8001, &(0x7f0000002000)) r1 = gettid() r2 = perf_event_open(&(0x7f0000006000-0x78)={0x5, 0x78, 0xffffffff, 0x7f, 0x6, 0x8, 0x0, 0x7, 0x2020, 0x4, 0x0, 0x7, 0x8, 0x98, 0xfffffffffffffff7, 0x1, 0x9, 0x4, 0x0, 0x81, 0x400000000000000, 0x40000, 0x400, 0x6a2, 0xffff, 0x3f, 0x80000000, 0x1, 0xfffffffffffffff9, 0xbe, 0x0, 0x20, 0x0, 0x10000, 0x0, 0x80000001, 0x7fff, 0xff, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000007000), 0x9}, 0x4000, 0x7, 0x200, 0x5, 0x20, 0x6, 0xfff}, r1, 0x100000000, r0, 0x2) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x1, 0xfffffffffffffff7, 0x9, 0xb02f, 0x0, 0xaa1, 0x10, 0x9, 0x1f, 0x7, 0x1, 0x9714, 0xff, 0x2, 0x1, 0x5, 0x9, 0xfebd, 0x100000001, 0x1, 0x100000000, 0x100000000, 0x7, 0x81, 0x400, 0x10000, 0x2, 0xfffffffffffffbff, 0x8, 0x5, 0x9, 0x60, 0x100000001, 0xf8, 0x4, 0x5, 0x0, 0x7fff, 0x2, @perf_config_ext={0x8, 0xfffffffffffffc4c}, 0x1, 0x7, 0x2f, 0x7, 0x5, 0x100, 0x80000000}, r1, 0x9, r2, 0xa) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0xf, 0x9, &(0x7f0000005000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x47da92fa}, [@call={0x85, 0x0, 0x0, 0x2b}, @generic={0x1, 0xfff, 0x100000000, 0x6}, @exit={0x95}], {0x95}}, &(0x7f0000002000-0xa)='syzkaller\x00', 0xbc5d, 0xca, &(0x7f0000008000)=""/202, 0x41100, 0x1}, 0x48) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xb, 0x9, &(0x7f0000009000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000005000-0x10)={r0, r3, 0x0, 0x1}, 0x10) 2018/02/07 05:38:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x802, 0x1ff, &(0x7f0000b5f000-0x8)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a6d000)={r0, &(0x7f0000273000)="c2a1def115edd3fdc4d987b475c5d72ad9317f5b30a29fbb1387483e360ce210dc54fee8fc69d14c3769", &(0x7f0000d9e000-0x7)=""/7}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000f2b000)={0xb, 0xd3dd, 0x0, 0x3, 0x1, 0x0, 0x5}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000044c000-0x10)={r1, &(0x7f0000e7b000-0x69)="b7ad20c354d7e1824ec9617d20b84a45bf58c119de4c44de32f1b2658196b13539e601773eb97f9f"}, 0x10) socketpair$inet6(0xa, 0x80007, 0x5, &(0x7f0000d8d000-0x8)) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000284000-0x4)={0xffffffffffffffff}) 2018/02/07 05:38:06 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={0xffffffffffffffff, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d79000)) r2 = getpid() perf_event_open(&(0x7f0000022000-0x78)={0x3, 0x78, 0x5, 0x5, 0x1, 0x1, 0x0, 0x3c6e, 0x40000, 0x4, 0x5, 0x2, 0x2, 0x0, 0x200, 0x0, 0x1, 0x8, 0x8, 0x7d, 0xffffffff80000001, 0x4d, 0x0, 0xfffffffffffff001, 0x101, 0x35, 0x7, 0xc98, 0x6, 0x1, 0x2, 0x5, 0x4, 0x7, 0x98, 0x3, 0xffffffffffffff00, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x7fffffff}, 0x20, 0xfffffffffffffffa, 0x401, 0x0, 0x4, 0x8, 0x4}, r2, 0x7fffffff, r1, 0x1) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fed000-0x10)={r0, &(0x7f0000152000)="6ccb2861a410d725c7d1a62623045932cbcf6d10bed0c0e38155e006491532b11aefd9f1e1553a571669449c7cfb1d1c7041d2c1d38e803681e5b4b371d077c05b0dbb99866353c1c0e8bf85e029077bb195255947950ce62bf252c32f637869ee38e9ab141ae25c23ab625bbaddff12b00de8b1090fbc820b3d017ab3f75b659b0a4512470f9988148e02fbb8bf19d661c34775ac180662f5e0f1912363bf497d75e639c3c606de498b5f3fbe6ab1c8"}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={0xffffffffffffffff, &(0x7f0000e82000), &(0x7f0000fec000-0xd8)=""/216}, 0x18) 2018/02/07 05:38:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xa, 0x1000, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x800, 0x6, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = perf_event_open(&(0x7f0000655000)={0x1, 0x78, 0x1, 0x1, 0x8, 0x8, 0x0, 0x8, 0x400, 0x5, 0x2eb72597, 0x7, 0x3, 0x0, 0x8, 0x0, 0x80000001, 0x9, 0x6, 0x80000001, 0x0, 0x201, 0x9, 0x5, 0x7fff, 0xef1, 0x9, 0xea65, 0x100052d, 0x3f, 0x2, 0x3, 0xb, 0x1000, 0xfffffffffffffff9, 0x80000001, 0x23, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00001ac000), 0x8}, 0x280, 0xfffe, 0x2, 0x7, 0xfffffffffffffffc, 0x2, 0xd8}, 0xffffffffffffffff, 0xb, 0xffffffffffffff9c, 0x1) perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x1000, 0x1, 0x60000000000000, 0x7, 0x0, 0xfff, 0x8000, 0x4, 0x9, 0x6b0, 0x7, 0x5, 0xcce, 0x3ff, 0x6, 0xff, 0x7, 0xf9b, 0x1000, 0xda, 0x1, 0x1c, 0x7fff, 0x3, 0x0, 0x8, 0x0, 0x5, 0x3, 0xaad9, 0xffff, 0x7, 0x800, 0x7f, 0x5, 0x40, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f0000001000-0x1), 0x8}, 0x19, 0x4, 0x101, 0x0, 0x451, 0x9, 0x2}, r0, 0x8, r3, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f00000ba000-0x8)=0x80000000) 2018/02/07 05:38:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a3d000)) r0 = perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000088000-0x8)) 2018/02/07 05:38:06 executing program 0: socketpair(0x9, 0x2, 0x6, &(0x7f0000c0e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000491000)='./file0\x00', &(0x7f0000001000-0x6)='minix\x00', 0x8000, &(0x7f0000001000-0xfe)="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") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00002f4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x8, &(0x7f00005d0000)={0x0}) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000dff000)={0xffffffff, 0x59}, 0xc) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000e57000)={&(0x7f0000f05000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f000037a000)=[{&(0x7f0000eff000-0xaf)=""/175, 0xaf}, {&(0x7f0000303000)}, {&(0x7f000062a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f8b000-0xf2)=""/242, 0xf2}, {&(0x7f00005ca000)=""/186, 0xba}, {&(0x7f0000181000-0x1d)=""/29, 0x1d}, {&(0x7f0000d42000)=""/21, 0x15}], 0x7, &(0x7f00000cd000-0x4f)=""/79, 0x4f, 0x2}, 0x88df8b3ee6e5ad4a) bpf$PROG_LOAD(0x5, &(0x7f0000dae000)={0xf, 0xf, &(0x7f00003c3000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x3, 0x1, 0x0, r3}, @alu={0x0, 0x1, 0xa, 0x0, 0x7, 0x20, 0x1}, @exit={0x95}, @ldst={0x0, 0x0, 0x3, 0x1, 0x0, 0xfffffff4, 0xfffffffffffffffc}, @map={0x18, 0xf, 0x1, 0x0, r4}], {0x95}}, &(0x7f000073d000)='syzkaller\x00', 0x0, 0xa3, &(0x7f0000504000-0xa3)=""/163, 0x40f00, 0x1, [], r5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5}, [], {0x95}}, &(0x7f0000e38000-0x4)='GPL\x00', 0xffffffffffff8342, 0xfffffffffffffe46, &(0x7f000096b000)=""/153}, 0x48) 2018/02/07 05:38:06 executing program 5: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000), 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000077000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000076000-0xe9)="ee8ccac9022a7c2f5a840b53d49286adb26531e162052bf49c1595f78ae04a74261553a38076c065b7b7de75c95c3d7a47669947aa140afca3cddd034866edb9ac0985786561318b358a2e41e87cdc0cf4edbb1aebfb79974db5e7ec84e9fc45312667295d3fa98db8b7c6536199357439a231ca5897a7f1fda0a69580ea2fd60d14e9534decdb81b6670af31f6a37d7cc7d452db5cd7e845cdb930acc81081e7097d6102e440abe932db474b087925bb06668b4879df0134158847619a43b889819f0ca78e331468a7ab8715923f24e4d4af10705c1f495d3ef9691dcd197092b97860987fb9f23ca", &(0x7f0000075000-0x49)="18f7a76aeaeb75ddd066a318a093837e7e7cd935c65f0fcefab6e9c1e8d1d80e65b918790dea39fb6615d4a9393f4dbd7ef2bf0ed609798c6fdd9e6f2abf23abd2b170ec08687f293e", 0x2}, 0x20) 2018/02/07 05:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000962000)={0xffffffff, 0x1, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006b5000)={r1, &(0x7f00009eb000-0x9a)="d6357fac3a54dcbd59eeed4767e09dce48443df678894f6e8c092b3ef0403cb28ef5726a45706c247ecc9b3aca17ae77cde939733134a441d354366f730f381bd3b2d6d5830c6f4f22155ca841da993cf89e4a28d499c0f1cb2d72dab9bbf0a2e5ce0232484e116883be4433a55d23955cf3395fd5e2529cb30df47ecfef02e12c99b9004bd7f163760e97df43012e51529eb7f4fdffff20efff", &(0x7f0000188000)="24785bf92a436fcc6130472433456f881ca5b26fa103489f564174a87b60e9d6ffb2f5918f76609bb4aa301cfbdec7a22ed45961760daf232459deccd9ab357c533c1b2f", 0x1}, 0x1aa) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f00006f7000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a07000-0x4)={r2}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x6, 0x0, 0xffffffffffffffff}, 0x2c) socketpair$llc(0x1a, 0x2000000, 0x0, &(0x7f00008da000-0x8)={0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r3, &(0x7f0000213000-0x7f), &(0x7f00001df000)=""/199}, 0x2) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f000091d000)=r0, 0x4) 2018/02/07 05:38:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000f0000)={r0, &(0x7f00003d7000-0x97)="7b5aae1b0597dfcf960f67a91eaa5ebb2325958fda70702220bd1f8082419cf9d25f27069ad6f2530c53b7f489f38c940385544b69b6e6fb4f97b991457a11110d8fbf7e7eb0d794679840569061fdfdd31127383646cecae2868a277e074ba749063cbcaede1e6270e3b175f99b9d3fb3c190a0cc73f4218b76a2182e6764e85ae5bd19ad7991d9afdb11199b8e4b6bba481fd1cae0b9", &(0x7f00000f6000-0xe7)="51bf23b5fe180849ea79307054b8f5ca42567e4a8c94e650648d84844c6dc9995c15bbdb66e2cb56ed94eb95056ca415f3532eec122a5f1b37c3bdaf83960265f495d47c6589c5b2feefcad4377627773faca87035a1fcbf99860f330d5e4bab565bc7ea2b8b65eb33cf4493f19d35e23cd17724d7e2f7e2450b6da5bfc1171dc8cff21fffe87712e5e3ebe43259a6ba7baf68a554c3028b39c9ce9c6ac63193bbfb56796b5cd007703c125ca23b75aadd010555a3c37769f05a8000ab0c3fbede8dcd681bc3748edd2955ca757ee705cd8fad97654e7b8f20d04d4d3669ba4af67f5358c321b2"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c18000-0x18)={r0, &(0x7f0000f99000-0x1000)="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", &(0x7f0000c88000-0xc4)=""/196}, 0x18) 2018/02/07 05:38:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80803, 0xaa, &(0x7f0000011000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007f9000-0x10)={r0, 0x50, &(0x7f0000840000-0x50)}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000dca000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000136000)}, 0x20) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000753000)={&(0x7f0000b60000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000121000-0x70)=[{&(0x7f000007b000)=""/199, 0xc7}, {&(0x7f00005a7000)=""/62, 0x3e}, {&(0x7f0000040000)=""/60, 0x3c}, {&(0x7f0000f79000)=""/17, 0x11}, {&(0x7f0000da9000)=""/242, 0xf2}, {&(0x7f0000e13000)=""/107, 0x6b}, {&(0x7f0000d13000)=""/64, 0x40}], 0x7, &(0x7f0000089000-0xa5)=""/165, 0xa5, 0x6}, 0x12000) bpf$PROG_LOAD(0x5, &(0x7f0000930000)={0xe, 0x10, &(0x7f0000c57000-0x80)=@raw=[@ldst={0x3, 0x3, 0x0, 0x1, 0x0, 0x8, 0xffffffffffffffff}, @alu={0x4, 0xfffffffffffff000, 0x1, 0x5, 0x8, 0xfffffffc, 0xfffffffffffffffc}, @ldst={0x3, 0x2, 0x1, 0x8, 0x7, 0x0, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x18}, @ldst={0x0, 0x1, 0x3, 0x0, 0x9, 0xfffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, @call={0x85, 0x0, 0x0, 0x20}, @call={0x85, 0x0, 0x0, 0x3a}], &(0x7f000078d000)='syzkaller\x00', 0x8, 0xfd, &(0x7f0000b1f000-0xfd)=""/253, 0x41100, 0x1, [], r2}, 0x48) 2018/02/07 05:38:06 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000005a000-0x4), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000a82000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xd0)=""/208, 0xd0}, {&(0x7f0000002000-0xed)=""/237, 0xed}, {&(0x7f0000002000-0x44)=""/68, 0x44}], 0x3, &(0x7f0000001000)=""/99, 0x63, 0x1fe}, 0x20) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000cf9000-0xc)={0x0, 0x4}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000650000+0xb20)={&(0x7f00000e7000)=@can={0x0, 0x0}, 0x10, &(0x7f000041d000)=[{&(0x7f000080c000)=""/227, 0xe3}, {&(0x7f0000001000-0x69)=""/105, 0x69}, {&(0x7f0000ccc000)=""/4, 0x4}, {&(0x7f0000001000-0x33)=""/51, 0x33}], 0x4, &(0x7f0000530000)=""/217, 0xd9, 0x4}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0xf, &(0x7f0000088000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xe00}, [@exit={0x95}, @map={0x18, 0x3, 0x1, 0x0, r2}, @exit={0x95}, @alu={0x7, 0xffffffff, 0x7, 0x5, 0x5, 0xfffffff8}, @map={0x18, 0xa, 0x1, 0x0, r3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfff}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x80, 0x6e, &(0x7f0000f78000-0x6e)=""/110, 0x41000, 0x1, [], r4}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={r1, 0x0, 0x1000, 0x31, &(0x7f00000f4000-0x1000)="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", &(0x7f0000801000)=""/49, 0x800, 0x7}, 0x28) close(r3) sendmsg$kcm(r0, &(0x7f0000ae1000-0x38)={&(0x7f000002a000-0x9)=@rc={0x1f}, 0x9, &(0x7f0000ae0000)=[], 0x0, &(0x7f000015d000-0x120)=[]}, 0x0) 2018/02/07 05:38:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000be8000)={0x1, 0x78, 0x80000000, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x1008, 0x2, 0x8001, 0x20, 0x8, 0x80, 0x2, 0xfd1, 0xa1a, 0x3, 0x9, 0x0, 0x3f, 0x9, 0x80000001, 0x2, 0xfffffffffffffffa, 0x7, 0xb5, 0x9, 0x5, 0x10001, 0x9, 0x800, 0x8, 0x5, 0x512, 0x2, 0x100, 0x7, 0x0, 0x6, 0x5, @perf_config_ext={0x1, 0x80000001}, 0x80, 0x8001, 0x0, 0x0, 0xfc8, 0x9, 0x2d7}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0x4) close(r0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffe1}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000116000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x0, 0x1, 0x1}], {0x95}}, &(0x7f0000ee9000)='GPL\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001d9000)) 2018/02/07 05:38:06 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003000)={0xe, 0x0, 0x0, 0xc5b6, 0x0, 0xffffffffffffffff}, 0xfffffffffffffcd9) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r0, &(0x7f000000a000)="f2c974236540cda8ae2b5b076097f169b98352160c053a4659260f06ebae45985f89e36a57e4c91fd7fb47fe870e8a90f697429a0c9386ce6405341528988793778a9510f9823c9dcdb1a78c0f15780d697006387f3cf3e2d1580939fbd7c7421dcb259e804f23012bf84f6a48c84169cd14627d6092a65de96c91cbeff926cd3e0c1f7b5aa37de1a750c622e8ca4ff92dba889cfac29790ddb56dddb5dcf65e2bea3de1e81871ef75d2c496b2a26d77d13dc119f5b490d62af542b130bb445cf163f304b3", &(0x7f0000004000)="24ff7598fbf68c2e839965ef6af7473725d989f73d0ff7a5bb355babcef376991bd417582c6bbb3600ca82ab28ccb16edd1909a0766c872cfc4a809519f69dedf7802a1d6e85154d0757771e1dff", 0x2}, 0xfffffffffffffeeb) 2018/02/07 05:38:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000513000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c8c000-0xc)={0xffffffff, 0x6d, 0x10}, 0xc) recvmsg(r1, &(0x7f0000b4f000-0x38)={&(0x7f0000876000-0xb)=@can={0x0, 0x0}, 0x10, &(0x7f0000eed000-0x10)=[{&(0x7f000047c000)=""/4096, 0x1000}], 0x1, &(0x7f0000e9f000-0xaf)=""/175, 0xaf, 0x80}, 0x1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d27000-0x8)) bpf$PROG_LOAD(0x5, &(0x7f0000348000)={0xf, 0x10, &(0x7f000046b000-0x80)=@raw=[@generic={0x9, 0x2, 0xea, 0x2}, @jmp={0x5, 0x5, 0x8, 0x0, 0x6, 0xffffffff, 0x8}, @map={0x18, 0xf, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3a, 0x0, 0x0, 0x0, 0x3ff}, @call={0x85, 0x0, 0x0, 0x1f}, @exit={0x95}, @jmp={0x5, 0x0, 0xb, 0x7, 0xd, 0x52, 0x10}, @alu={0x7, 0x8, 0x9, 0xf, 0x7, 0x50, 0x4e5c9eac0c8ab655}], &(0x7f000039d000)='syzkaller\x00', 0x40, 0x98, &(0x7f0000f2b000-0x98)=""/152, 0x41000, 0x1, [], r3}, 0x48) close(r0) recvmsg(r1, &(0x7f0000df2000)={&(0x7f0000ea0000)=@hci, 0x6, &(0x7f0000cc2000-0x60)=[], 0x0, &(0x7f000035b000-0xe9)=""/233, 0xe9}, 0x0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) 2018/02/07 05:38:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000db2000-0x10)={&(0x7f00000b6000)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000de8000)={r0, &(0x7f0000deb000)="3791091f4317cb59c4cec5ffbba0a28ae82c32c3aa7b2c2e16cf4fa4888c889c5f7b53965cefac318d046255e096b5b7fc43cff8d28605d6404425b300854f38ddaa2b438b16ee6774795d540af2a47d525efc4c067c8002e774ef2c9b1cf0a08712bb064db9699af282f4ba0614ea284385865cf85f430f22fb31cbc1152e5c", &(0x7f0000007000-0x62)=""/98}, 0x18) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae), &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r1, &(0x7f000018a000-0xac), &(0x7f0000c19000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006e8000-0x18)={r0, &(0x7f00003bb000-0xaa)="5d9dfca10c68d0599e6eaa2514b7c53b01502c6d8210186e2ab557bd3f836a13f6a15b64a6932a97578d00fb43fb5c44b02eb44981a2dfd4dacd6a51f20c35698aae3299bedba1819255b91ece165fabe107471a81c91eefd58d5f3f62a0609bcb328ae1bc3e48b8abfa23672a0e45c7a26adde016a9406f59e29801a425c197e7c0c6edae8d4401714b24c9192e1cb71c80c5b40b01189611727fa56ecf537921cddf4a7df392c7ba9a", &(0x7f00006dc000-0x21)=""/33}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000965000)={r1, 0x28, &(0x7f0000afc000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r1, &(0x7f0000388000-0xd4), &(0x7f0000472000)}, 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009ce000)={0x0, 0x0}) recvmsg(r2, &(0x7f00007a9000+0xf7d)={&(0x7f000085a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000432000)=[{&(0x7f00009e4000-0x65)=""/101, 0x65}, {&(0x7f0000eea000)=""/201, 0xc9}, {&(0x7f00006ab000)=""/135, 0x87}], 0x3, &(0x7f0000169000)=""/113, 0x71, 0x100}, 0x10000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r1, &(0x7f0000490000-0x1000), &(0x7f0000bef000)="0478", 0x1}, 0x20) 2018/02/07 05:38:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000213000-0x7f), &(0x7f00003fe000-0xc7)=""/199}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006f9000-0x10)={r0, 0x28, &(0x7f0000557000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000862000-0xc)={r1, 0x8, 0x10}, 0xc) 2018/02/07 05:38:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00007bd000-0x2c)={0x10, 0x6, 0xe458, 0x6, 0x0, 0x0, 0x8}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00009ec000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48) 2018/02/07 05:38:06 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000b47000)=""/88, 0x58}, {&(0x7f000040b000)=""/56, 0x38}, {&(0x7f0000001000-0x50)=""/80, 0x50}, {&(0x7f0000000000)=""/139, 0x8b}], 0x4, &(0x7f000021a000)=""/191, 0xbf, 0x8}, 0x2140) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0xfffffffffffff214, 0x1f800000, 0x8, 0x11, 0x0, 0x4}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}, 0x3, 0x1}}, 0x2e, &(0x7f0000001000)=[{&(0x7f0000001000-0x33)="b7053dcdaea459f537451e2358e4adf08f5d7786cf14665f610ba0abe06a8f4bea2ce2b846282891b04da44bfd46b9b0e71ebe", 0x33}, {&(0x7f0000000000)="c3569f153e1738bff5904ac57e7f64b9e55a5366f8e3c1a94ec9bb95c4eccec1589c42b667ab72a6b9dfe4cc22ab4979f845fe3577c8d7d1e1f0dce3bf474584c87bd8bcd7bda7e0b1f626ff54adb7115a400bcf22dfc3daab5af3c8cdc11f0f5ec7e806ebe49858cbfca886e53f02ceece43e3092bb3ad9f1f1e6b266e74860e214865695f432b34499bfe047d2c53750aa", 0x92}, {&(0x7f0000001000)="f354aadeb5db08eff7bb93596626939fb00cf82af478982eaf5d34b0145f3b93f693aaae17389f90e4705df89548a98eb6bd416db736538066a3eca41d9572f532b7262dccde8c398e7b6a967f510ff0605cbea7cef448abceea28455d500c93948982242defa3897b864d57418ed6301183d269f98e57644d34f22bf977b425e7e319ea2992572b9a3538966f9587c141ce479a4be2bc7a198ae27bc7066d71063a70", 0xa3}, {&(0x7f0000000000+0x221)="1ab22a34ec8dce14f730d11b526ee2adb8f3eb934507c8d55c7668e77f1b0a33a958c3f53b032e36b0b553fa083c4bfb9b2e266e260611673ae5b99b7424d1637dcbc082e69fa6274a65283e231e3c30572962696c97c321c96b8055ff2530788f37fadc8fbc496c328f5a134d61e4a92a0451cc0bd3b90df277dac742302b2fd69b20a48cf81e04874309f1da25ec89498a97141c1744ef7dd752882c973b930aed4102bd52edef06ae453f8f5b021a572a03138ef7d6b40b800791f20c5746", 0xc0}, {&(0x7f0000002000-0x65)="4da18e93c745eee311054782dc00836da20e072c71dc36f2ccff9fb3cfa9f0aa6c2b25b0c78f82878f70b859917b1c86171eb85417afb2411e86b935c3e55751589de9f3b75475f7716856763133477ffc16ef998daef468407c4a8ba8841f00945107b3ad", 0x65}, {&(0x7f0000001000-0x8f)="b2165b34e7f0dfff7e0f90cc291abdf3cb69248db2840ef4c59e6897cf1add7611bfb85e677ef82b560421e26582b520a53a2644546a017a61a65553d2e889ea7806abb29c0d47dde94edc1a2203b988cb3ad2f6b85265bd73834e286f2efec2805ed51fb459de7834f0a3400c35e92c9f1d6bb20b76a2c1711168746a00cb5b971500d92890e25a5923f46a64f111", 0x8f}], 0x6, &(0x7f0000000000)=[{0xe8, 0x107, 0x5, "20ae5cae5ce04c3cabffe57fc781623f1724a912245f5074e3a830b6586feb43d1641be5dd2451537ca51cbb160adb4fd8e38a0de673dd60220cf75e1008aeff9314f2eae5e1200e20a6f8fe72f8b5aeb7c00a77907fe958931c0559b5746e7684203845e8786bf1dc3f55c50a22c84885f1bba832ad47185b7289a33347d646302afb238a4865f1ebce57eacd08abfe4c87725fafca47a97204901e76a1b3eb42ee19b1e06a62e0c260867c404ddfb409dae84cc29bd8f18a2715be32e0f7f241e45ef3381f59e8a71f8cedfabe4567fe7b"}, {0xc8, 0x1bf, 0x81, "2ed4d4e22317703699ecf938c53727d24a465a203d6ea685d9148ff663dfc93034c37ded3fdfba61b19a7b2217840cca3fb3e4f165d1266298892e095e967f575b1427ea77e87d0c1e3b3aa39a71a995be5421942263e0ae7fc073e6191e6a47ae97958ded04cf6d7a5379a93214fd21ae793f8c7474e7530f8a0a04ba7a91ae3b2eac8698ab5b35c90ed15954283e1f75caa4700e2832805ec7e436c27b5ac3a177d3c7eb025ec70eb4a829ed7d9a2c887c53c0"}, {0xf0, 0x10d, 0x80, "3194076f769e64d557676cd09ac02c5c6f61efae03e71d10de5ccf730bf3633be8f0cbc74b40aa68beb342d3b2fe491c7ff3686ce7fdbdc17f773a69640b7efdc566f93e2a160bd93a736226840586bd500999d54f43c96cc4098276e4b1cbe3d96f578d38098b4ac1a8ddcd18c29db1bfe986283a61c32de3d1df983da275592b7e98925d265575666fce725ba87c013162d2b6e85b8850f1761f06963baf7282be4f377bed46584a1371d186a376981fd225fcad051f8a3a12014959280534ac7d5cd51fd8b120e6398e528b66fa91b6584d520cd60d8f03657f6740"}], 0x2a0, 0x40005}, 0x40000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0x7, 0x10001, 0x9, 0x10001, 0x10, r1, 0x6}, 0x2c) socketpair$inet6(0xa, 0x3, 0x101, &(0x7f0000001000)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r1, &(0x7f0000002000)="467b16f2b54cefa990d76207710f09cb8538c5a80872bf7eddca92d8c737f1c8ac69ba7940b1248bcc4b85c3c3c465d5bec1bb192810fb1572d7660fad0fb4df961eddbf48944a6a4c6fbfd957820974d4717d5798147e6356d7d32dbef1b431300537b5daffccbfeade7058ccce6282bcc8196f74ea94cb31", &(0x7f0000000000)="6ca7cde24f133c8cc0813bd48d2361dd34cf7360624e3bf1ff14b8706898b122e551edca7f37c9f45319ae3fa02301b2ee2eb9f75cefca2ca21024981000f70d7c5902d5e33c4b4a73b9a0bd3815f7c4d50ebf285effd6a9c7d66b4e4763f33c9a8171cbe8", 0x1}, 0x20) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000)={r1, &(0x7f0000003000)="599d112eff8aa57760e978f121138ff0806398237102c3cf", &(0x7f0000000000)=""/105}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000005000-0x78)={0x5, 0x78, 0x7f, 0x8001, 0x401, 0x9, 0x0, 0x5, 0x200, 0x1, 0x6, 0x81, 0xfffffffffffffffe, 0x7fff, 0xffffffffffff0001, 0x6, 0xfffffffffffffff9, 0x7ff, 0x1ff, 0x200000000000000, 0x4, 0x100, 0xfffffffffffffaff, 0x100000000, 0x81ab, 0xfffffffffffffffa, 0xaa, 0x88d6, 0x8, 0x3, 0xcb8, 0x8000, 0x7fffffff, 0x6, 0x8001, 0x4, 0x80, 0x2, 0x0, 0x3, 0x3, @perf_config_ext={0x54e, 0x80}, 0x410, 0x183, 0x8, 0x7, 0x1, 0x8, 0x7fffffff}, 0x0, 0x6, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000003000-0xc)={0x1, 0x0, [0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000-0x10)={r2, 0x28, &(0x7f0000003000)}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002000-0x10)={r2, 0x28, &(0x7f0000006000)}, 0x10) socket$kcm(0x29, 0x2, 0x0) 2018/02/07 05:38:06 executing program 1: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cde000-0x8)) bpf$MAP_CREATE(0x0, &(0x7f0000efd000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x1, 0xffffffffffffffff}, 0x2c) 2018/02/07 05:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000cfe000)={0x9, 0x8, 0x7, 0x8, 0x2, 0xffffffffffffff9c, 0x4}, 0x2c) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000236000-0x8)={0x0}) sendmsg(r1, &(0x7f000065f000-0x38)={&(0x7f0000616000)=@llc={0x1a, 0x17, 0x7, 0x100000001, 0x7, 0x800, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f00009e5000-0x80)=[{&(0x7f0000261000-0x78)="19b499d22aeb5a2f85efb649901bba4f220f247ba8d7611bfdc9b8fbf1285bd00bade76b7d53e2509d6bd2b0e74f102bb2a68f1cf4f902451e6884445ce48ced35faa249729fea581856b9582cda22428da7f60c08fce712356a37e117ffb9458532ebbc26d6a14236f4ff48136434229511c97c8e38074e", 0x78}, {&(0x7f0000d5b000)="b0f1cb7e90692a73987a7ff29fc66263ba1db03ab72e873fc9929d542a049eff63d8dbeec377e72b93dd2664a7a83cc8bce989a91eb5087cbd32b89a447df5eddd1984b008f1d868e9963a6446e3a773a4dfa7bf98f4ebfe2dbd1ecbc1340179e1b3deb7ac13cedbdcd85b9c4361941da6c98fd4fc5578d23bc58f1238516333f8b9477cb72c81aa2938848f9eb8500d24a620c287a597c343644848a67cdcd6b959fb6c402f1b14a125ae53b4401b2950d4b48a608f21063454a6517efd542b9fbb9e01", 0xc4}, {&(0x7f00007cf000)="cb6122220765822bbc91707ea4febc38a712860688522ea2c356e1dfb5437de4f12d02e5f553ca847d0565e33a0acd21e52398d34701d936e4fd93b9f2fe342fba964efcd69a6a6262f8b44741777d5c2bf6dc093b7cd27c6322c6ddd243fb77b1f376bf27e956a60705538765bafe3e6bd379eace126ba977c1360225912130c1cfc61da9551f41bbde031d9538de61249697e0e5bfb1845ae00398f8dc7f8d631c543071a451a3f2d8140ffe56cd0089bcd4c39dbab59de49858957a5f4533cbb414b4438d5b6d74e110dac99bf2d418234cc7caf0f1e617e74f4235455750ae3bbff0f5ba62410d966ef4aec72b28", 0xf0}, {&(0x7f0000373000)="177c663fd0746b4a24b772dfcb0971b3d8d796c0", 0x14}, {&(0x7f000008f000-0x5c)="b4810f294d75c69157fb44702b42a88f58ebbd96c9cf97a30c7ec5d37b5d888ca599e2bae6fed71eae9a8f2aedd1618ded1dbf50f548bb961205e98a8db0adec007a4d221a9258bb2657975c9afdb9e161d57582b03436169f150a0b", 0x5c}, {&(0x7f0000e19000)="ad1b2a58d627a29b2b3af010ad", 0xd}, {&(0x7f0000bc9000-0x60)="d2c2fe33478e3e888ab2915e9970e9009987c86e05100d3a6f6c4708d059e116365d434879ce359498322037a5112bb74658ce71082a7ee19c8bf72aeaab26ed647d0066779f268db60d9df61d77eb66f991a9306b75f225ea02b23184880e7d", 0x60}, {&(0x7f0000fac000)="8ed780432e3372156e7afdf4f16e9c151fc44282c38aa3048318161a4132bd46f613cdc9e31d607d01f1045bd5e7d191de3cc5fd902886ec069fc706c6d3b5fe1b06f8d0d96bd3bc33063d45ac6d5c657a3114ab789d2dca47366e2619006f834e198a7df267c242c410cff29de736cea4ebb35547baddcbdb704521f8dbe6e3e907da3ffc761908e8fc88388664b9636cebeacd1664b31b3bb00120aba1ab20a1901e2b1b7a5d41630d3319c3d86a2b8bd2427db0c68e530637fc702232d16709c181b0e4c465fc4fbd2072da15c5dd", 0xd0}], 0x8, &(0x7f00006ac000-0x710)=[{0xe8, 0x10a, 0x1, "680146f568567ea0d7338f6b0fee615c90dc9fbf27de46b183a3e6c9722654f5427f3a9193a81fa55d4eef20c3efb1926f7820aec1d532c3aa6e9943128eed34d441d9908a2cc157dcb4d5f6cfa1de4ea8472929502b3216a647e830544573ee178e9982fc9e10526692f6b8bacde56a492d1531bb81f8f3f632000eae6afce826c372a4c5a99d00e2833d9667ae53c384d5a1aad9a10dcd8183cb747df6db75fa30b2fc3becf529e60bb34fd62a54154a83cf5461d79fb1cc1fdb93e27e36e748735abcfd96d621aed83f5a3b3b4a8f6280"}, {0xc8, 0x119, 0xcdb, "1882ef69b040dc7621ca552b498a68c4a4bf3b92459adb7efff156887a2bcfe809ce5839a0295c722ff94d95e5c0424b20e3163ca135ddb65162d666d6fa4e77ec0f213a382f11dee0394b12ecd97f61c3628a880bea74bf5503a19769eff88349c490b0c5bfec8c781c78e0a16d916f89bfcb6bc33cb11a25d4dd1a4c96f52f945c463d46a03b912ca7507853a6476a5df0cac01d0b0b1c7982d4d08b8949a465ae786188472afbf5e8e8a19c23ce2e3f6be94d16a9"}, {0x70, 0x114, 0x4, "c2208d68f20227db931229566b9d065b33a0738a5939e8418cbd30addf684df1314ce523eea21195dedcf7788c38f95caf4b93c110878645cc4547c7d9aedd8a54d50c54e77b4b5c2c614cf3d6e7a3813e696ec9a9477c1c4cbb42c331"}, {0xc0, 0x10f, 0x0, "4e83d7073878ba42dd97bbd3d7e4bcecbc640c7350a5ee400562d3694bff9199e299ebea6b25aed0028520b969bfe7c88c3548db505b7ee353e341e274474fee073931e0c7ddb75d46e0f4f5b439ac601cc48e03e65e9df7b29c64d88b06c0d419bb51f25964492a3bf752bf70fc066424e7ec15cf8e19eb7afb3daddd2a5b53c62ab17ac872f5947a3adb14dece26225d79eda563812cb32a11020280447ad8436aa09e68ef1a849cbbac6b"}, {0x70, 0x0, 0x0, "1187bfe2794a4a2f0c0d56d7f994f24f27659a36325c7a7afb55aa230988d50ef7863ba2f545d60e0566d6302445afc8855e405d304dd9aaaefec11d592aaee5186853de7ff6389a21c6e433714533c7f512083c8189ba22b310"}, {0xa8, 0x11f, 0xac, "85bb4b90ff2a7b50f135ea04082ab674f241d91bfb8b24b89ea2a9d37028a4025613317ca4094c1887001e078deac9863923365057e22c2feac24dedd9d5bd8ef487507c435e3afdbc47eec7a8f5b2d00cb4c8bf3b4378b2e361e1ab35357503c82661e17af36adbbfa037663545c7867fb41b60dbe48dfe84a0a58e94e60feaf2091e442399449a9bc2ceec08b68a5d9075"}, {0xc8, 0x107, 0x5, "a5fc337ebf86998ad3652e074dd63a14ef291961f47217c720b3eee3db980af2db839dd51fff70beaf93a909d134b1bf5c1b0f1ef2d860d37d7f3a9e1f51da429db0269db06b540550b56eaf11206ac3f35aae26bf2e76e0a75e60f96dce6fde115522a762ca2c1bb44c05fa705f12c657b927ff4fd7cd83253edcb4d025fe8ad17f5386e2d63f34af039f0d62220d6c531aec44f1be99d6628dd17ebcb86bbcd0b3db6da08d719bf1923579e803c2a70a"}, {0xd0, 0x29, 0x8, "49c00e67074780618b8f9dba77da77903ec9996c4c21c974c16bbedf1881dfc5ced6acbe33e786543d7ff8664692d2bd22c581f338da51efb1ab9dedd968bc3bd536a97326c88ec02171dc50e9d9c5ae77a7cc8ac105b70a211b6ad45528a4bedf2944fab4657043f043126e3b89bcb42e29bff076d919fde016c3c462f2ea63bebb0bd4b5f639345e7abf914050ed021cf64b8ab990d5e0de818feac5658d1098e7f95c5076d14932a8bab27d9e4541959356e8486a33bc792c3037"}, {0x80, 0x11, 0x0, "172c2ee94b45fe9f52e1659c0d01aad0ad89939dadb191bc579d03e11f049bbc2e32384e5d8a24858fe96aca520776da1ecce337c9a144b485a78f5349f8ec4af348c45d28bf854dd52c693899b244510c4faa170082de9493d602b4f7673c162091f119c4c2d2109426e911e75e"}, {0x100, 0x0, 0xf42, "b5ea51af444126b426ac40a0253d55ab1a76d2f2f162ed708473f17e9018a91508272a8b2e6b6c3aed8024e3913637a29729bbe8e4311a9bb50a76c3c6899c65a1412cad5f95056eff0dca09cde2a61683a85956cea2a1fef0bfbc0a340ec48c9e7de746543c5e8d085e9e07287598cbbb17e5be347140a0eaab261ad1799d513425702b61db23edd092982ba1f588b74bf9bf2ff105ca333c4cdc24a5d21dd21c04bc5fdced6d5eb0314d1805960c0c0bb3f3406e5fb088e15e0e8c00052cee496437207654ec74ef8b9994ce6068d1ad89c3a90bb2a2ac70c4ac008c087214091d08beb1ce238ca3"}], 0x710, 0x40000}, 0x8080) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001ca000)={r0, &(0x7f00001e7000)="b430307df491287d55d8e8401611f9c8bf8466f6cc14049ed83e03c50c1f83e3ee14482fea0c54e1e872bf9ee56efd933d37d00ea74dae83803314f42478760de792b0e5530803bccedfebff345e281694a96caa260a91e87b339aacb43569827bff8d4b0f71b6b42262f7515a54770018d306158ba0cd424d9719ac937ecca6f3cdcc036b89643b643421455ca83f98d086887447983985ed12ed94347e1c71961dfd1b862930c867af5532a4c692433a0fadf3d08ca11165511924a9fc47f67cbedf227ab588cf8d7a4c7bd61c536778f0e149ca09", &(0x7f000081a000-0x41)="126a59d9364413f6be09d0bec989a8a02b7d752aa5ae33237a43728d44e38711542d4a2176bb530b05535685264c4baf4295ea2be6edde4e69c3bc6d0cc70b1bf3", 0x2}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x80000003, 0x0, 0xffffffffffffffff}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00002ab000-0x38)={&(0x7f0000bb5000)=@can={0x0, 0x0}, 0x10, &(0x7f0000a5c000)=[{&(0x7f0000d2b000-0x1000)=""/4096, 0x1000}, {&(0x7f00001a7000)=""/223, 0xdf}, {&(0x7f0000f2d000)=""/175, 0xaf}, {&(0x7f0000514000-0x81)=""/129, 0x81}, {&(0x7f0000766000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ad7000-0x6)=""/6, 0x6}], 0x6, &(0x7f00003a4000)=""/23, 0x17, 0x401}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000136000-0x48)={0xe, 0x5, &(0x7f0000f90000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, [@alu={0x7, 0x5, 0xf, 0x7, 0x6, 0xfffffffe, 0x8}], {0x95}}, &(0x7f000019f000)='GPL\x00', 0x8000, 0xa, &(0x7f0000f09000)=""/10, 0x40f00, 0x0, [], r3}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f000011d000)={0x3, 0x4, &(0x7f00001c1000)=@raw=[@call={0x85, 0x0, 0x0, 0x11}, @exit={0x95}], &(0x7f0000824000)='syzkaller\x00', 0x7ff, 0xd9, &(0x7f0000817000)=""/217, 0x40f00, 0x1, [], r3}, 0x48) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000094e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000096a000)={r5, r4}) socketpair(0x2, 0x8000e, 0x6, &(0x7f0000af1000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f000059c000-0x4)={r6}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b8a000-0x10)={&(0x7f0000f0d000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000006d000-0x2c)={0xb, 0x4, 0x8, 0x1, 0x10, r2, 0x4}, 0x2c) 2018/02/07 05:38:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x199}, 0x0, 0x0, r0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000560000-0x8)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000c83000-0x48)={0xe, 0x14, &(0x7f00006e5000-0xa0)=@raw=[@generic={0x28a, 0x200000000000000, 0x10000, 0xfffffffffffffffc}, @exit={0x95}, @ldst={0x3, 0x1, 0x6, 0x9, 0x8, 0x4c, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40}, @jmp={0x5, 0xffffffffffffff01, 0x5, 0xa, 0x0, 0x98, 0x10}, @jmp={0x5, 0xa7, 0x8, 0x0, 0x7, 0xffffffc0, 0xd}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x401}, @alu={0x7, 0x8000, 0x8, 0x3, 0x7, 0x20, 0x10}, @ldst={0x0, 0x0, 0x48f49632c917bd9f, 0xd, 0x5, 0x104, 0xfffffffffffffffc}], &(0x7f00003da000-0x4)='GPL\x00', 0x100000000, 0x71, &(0x7f000067a000)=""/113, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00005f3000-0x28)={r1, 0x0, 0x58, 0x63, &(0x7f0000dcf000)="090c8cec4870912efecf972ba7d042e0f6ab804fedbf1a4e625d6e92e71ec49e187281aa7883308ae7e459b8dca1374e9fc9089052e7b229e6a46698de8d2bea777437d3f0a549cdaf27bc61d3e0365a688fdb1e978d9443", &(0x7f00006d4000)=""/99, 0x73, 0x6}, 0x28) 2018/02/07 05:38:06 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000008000-0x8)='./file0\x00'}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x1000, &(0x7f000000c000-0x8)) 2018/02/07 05:38:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a2b000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f00007c2000-0x38)={0x0, 0x0, &(0x7f0000e3f000)=[{&(0x7f00008eb000-0xd6)=""/214, 0xd6}, {&(0x7f000030a000)=""/4096, 0x1000}, {&(0x7f000012a000-0x7c)=""/124, 0x7c}, {&(0x7f0000ef6000-0x2e)=""/46, 0x2e}, {&(0x7f0000914000-0xe)=""/14, 0xe}, {&(0x7f0000207000-0xfa)=""/250, 0xfa}, {&(0x7f0000930000)=""/240, 0xf0}, {&(0x7f000072f000-0x8c)=""/140, 0x8c}, {&(0x7f0000d66000-0x1000)=""/4096, 0x1000}, {&(0x7f00003be000-0xf9)=""/249, 0xf9}], 0xa, &(0x7f0000e81000-0x1000)=""/4096, 0x1000, 0x200}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000243000-0x38)={&(0x7f00002e3000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0xffffffac}], 0x96b0cf4a6d2225a0, 0x0, 0xfffffffffffffdd3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x2}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/07 05:38:06 executing program 7: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair(0x0, 0x80003, 0x2, &(0x7f00001ea000)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000094d000-0x38)={0x0, 0x0, &(0x7f00006bf000)=[{&(0x7f0000f76000)="05acf877b57c44c42841ce4af75bdb15804832e0dae23ef8479e1ca095f1b7131eaadfc92f4592547b62c20b46b01e90721075cdc140f8580a94f291f162443fd187", 0x42}, {&(0x7f00004df000-0x6f)="743da5aa967987057ac21d4621def4038119bceb7f03599b9f62aa9b98649776b427c4023cb78f2468a68484710a58e96a458c4aae488e5cab1dcce771e01ff4908d2a6934165477c987745d0950a4ba4c08ddaddacf2e9ad943bf5f70807f7930a61ae9a52deb7b3abd0816ea7db2", 0x6f}, {&(0x7f0000f77000-0x3d)="2108657c33f7dcd4fb5bfbef9d261609b545a1ee6815857d52ed896caf2eafc6feca16998ac5fdb848bcd28c82a7bd989afe3d94744490f719a982a469", 0x3d}, {&(0x7f0000afd000-0xdc)="2bd9c75d8060a66473823542f6e1d8776312811bae4571997dec66b9a6d018ce0ceff9d18229feee1dc8dd24ae053740ab167c89ab065c00a14aaeaa42f7dfc4cb16542c131b1f9fc2b1447dd3ae20aea97fc404859281a02581e6bc4b1966cc002747a168c41470bbbe1bd207a0da05b4bc06717cf957f116b0d3c41d486786e7bacef10fb99b15487f84dac9311ee750dad4a0087065d45ab2c73577551da0760dfded4c0553682384b693260061836702ef55c7fe87f1971b36b106b7b56735f87a86b20d67a90ac893244a513df68540f4cf5f29d4048c675c2f", 0xdc}, {&(0x7f0000a20000-0xa7)="a04b52727263f416ed1c7acd486ae320a15b06f8c7646c4b1ac42e15e93e63b8aa637e47640d437e7c5cabf708a43a49e73108e94f609710ea0c5e7da7245ee7424650ceb87e9dca94e69def1d9369fc5e52dadc5b2ad5f953ebddf00583fc44ac503c2a7bbaa2975116af0779781ccfb41cd0d369e03d1de85f679c83ee6deb8470fdfd48fde5eaa9288b9510c1a816a88fd3499ef6afb406baefa735cbbcc7dab15045299d83", 0xa7}], 0x5, 0x0, 0x0, 0x4000040}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x80000000000000d, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x10000000001, 0x20}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d2000-0x78)={0x5, 0x78, 0x5, 0x1, 0x400, 0x5, 0x0, 0xfff, 0x40080, 0x8, 0x2, 0x401, 0x6, 0xdbfa, 0xfff, 0x9, 0xffffffffffffffff, 0x4, 0xfffffffffffffffb, 0x1, 0x1, 0x5, 0x8bb, 0x4, 0x100000000, 0x81, 0x0, 0x9, 0xff, 0x0, 0x1000, 0x17690c93, 0x8001, 0xffff, 0x401, 0x7, 0x2, 0x3, 0x0, 0x2e9, 0x0, @perf_bp={&(0x7f0000007000-0x1), 0x4}, 0x1010, 0x3, 0x1, 0x7, 0x7, 0x7fffffff, 0x66}, 0xffffffffffffffff, 0x2, 0xffffffffffffff9c, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00008fc000-0x8)=0x6) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bef000)={r2, &(0x7f000066b000-0x1000)="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", &(0x7f000032d000)="5096d7412b3fef706fb94a1225f30887ced9ddbf95225e5ab355440de1eba2700ad74d5a9c9fadb61fc61f1ede8bac009d928e1c4c6e7ee9382ab2d28182e9a1df006f11e6977413f9ce4db218cdd14bf0957e8517b5e205eb6d6e9349c678bea966e78119c0ef5d2f96978c2636f5dbe47ad0", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000722000-0x18)={r2, &(0x7f0000279000-0xfe), &(0x7f0000335000-0xe3)=""/227}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fc9000-0xc)={&(0x7f0000f6e000-0x8)='./file0\x00', r2}, 0x5) 2018/02/07 05:38:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ae4000)={0x0, 0x0}) sendmsg(r2, &(0x7f00006d9000)={&(0x7f0000fc3000-0x10)=@llc={0x1a, 0xf7, 0x0, 0xfffffffffffffff8, 0x7, 0x9, @random="0bb454851bf0"}, 0x10, &(0x7f0000d20000)=[{&(0x7f0000e1e000-0x3c)="6cec6de45812629e2b4b409563acffa807d2fa340098ea0a509f8d9cc20cba3757e63c9b6ce6f95e5f2a6ecb8cd514093e04f8e3303ec4916a27f126", 0x3c}, {&(0x7f0000bb8000)="0f43cf5155f3d868cb035beaa8eb2148543ddabb104ac58f749e582307b868ae78b205f46bd678eb9c84d9803dff6e9fc924fca82746c770beb4cd8c1274f847ac8414a050dd53c3d093d8a149f4702b83cdc9f84b95ec502efde0a8d1b201c09e459e8252ba4a001a2cd0f51b0035ff7b963f79eadeca5108e26b95997e4006aa70bf738f6a57a7e6304ae1ac44b458bfd898de4c536900f6f336124e65f5293b2db93c1d1e30a12fdc7963cd4329b16180b71d2ae5f6141e6d6248f944ed874d7b", 0xc2}, {&(0x7f0000406000-0xce)="5c1e51c8883a8307598a9d7d39e9a9b41260d951b71a86e71eb24a9680946422021f58f152250b39c2248fe0a3c159181d366fe1b38326150ae8d4d072cf469e6542e0f5f6311d36b931d63d81696aa96274fcd65a93debae2168edddc3514b6d7c43de521a90cfff568f7cd1226c5918b0256d50b143fde9b5c790cfc6974e02c55f7d5594e910255bf3ad66a3160e4efad71dab5687c51c9793d83c29903973686c7ac47b5e64444209776e5cdcb12ea3cd440d62f3c2c83c75ad1306d85af19071c261001def965b5eddaaaac", 0xce}, {&(0x7f00004e8000)="ba3504887429c2545efb8e13c20cd0bb0319553fea418dd833e6509ff261f2c874d55a8a5000fc8332272f05cc72b540f3dd9c4a49c22ea23f3636d3f848477d8d43ab3fb8aa8cf32f0132040ddc4780cef4acae80a23d35145925b0af487f63f2ddaa14d5d2841e083ad47cc99b38b65a4e990f21bf3d59eb62325cad5c4a29d0329e0aa49e8ae99f1f94b6e9f7d8a9d6039bb0b5171726c7e685b4437386499f5901f33c91d4ddc67086f0ff578f2bea145343d67e8db8d18ed39bd15282c272ab335411998f8c2c5d09c9aff3095b82a189c4", 0xd4}, {&(0x7f0000de5000-0x94)="0c5e920cd4deeab3001e94bcf7268be2bc45b7af6e16547dd59edbf5a8c403f87635f66eced5a83984f925a6e9ca8e2b88ffc2302a10311dafa5300b41f2bb9ff3e8df41bfed788cb51b15de30e00f2bed3050ba1f31e7e3740b5a05e640766e11f1810dafdd4ad9721da3f4b982a232aa8edeba2892282ad1f803ff91436a40836b33fb011359ce33ead5e9ae5c7a523389c7df", 0x94}, {&(0x7f0000815000)="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", 0x1000}, {&(0x7f0000fdd000)="ff754fcb676066c23a23fca5b25d0949c3a7974129ea420bec92511dbc6e98742e4a0793d063dcff5b60a371a48a565580e76d81fdb63bdfe5345f27af67e2b71cbf6f7655a677e5487d4fce01620294ea2998b62fd8823940698b51ae165aeb6443fc01a507d15a0e6511da08dc76d63f9cb2909366e459448e8dee2b0b8fee211cac4687c60b99e7557560e197128cbbcee0085504facc21b79213db6c8eb14043ed95ba6d132d3826f527a991cbd3e877d50d7331c94ab8132e7c725205fff1a70b12fc283a11545b3e587091e11a71931a7e01cf437fa6d741b6524557916017fd62c0b630745f7795b9", 0xec}, {&(0x7f000014d000-0xdf)="e1e966b0ca55dff09a6021c06246d46b5b40664f04b3ae7a9e722a6a5ef5d493edb708473c07b03c99108489435b826d4cfe4b7f83f7d40b9548349d943cab7b77c976c1c4200efb0d4c9ab2ffe9ed9ca2b8655cd7667d5afa0a42128ace811e7266c04cebba1684314298997377be06ab8f529893e7286e5962a1c8769b737e063cb57bd195ef96946a82d7bae54cecca2e94770068c450a9e49841bc0aea87e0099a1d5d9a4a33458c387b34943182bf932294152c8d208d1738355d3b846ce50163e10a57829fa647eeb15e9b7eb1f196023b9dd05f31688b3df050d133", 0xdf}, {&(0x7f0000b03000-0x85)="4f3a434efea03b7a0893f1a1853f5f8d52f1a54a52e51a83980397122a8621e777a2997d653f6deae192f7ee58fc57baf62883d47fe0268bdf5e41c0c323f63cadebccb6f82b38507c63940bc06a666985c44efb22122b5e3bca7f7d5bffbbbc243f82cff2fa884aecd10a537801f9b1991902ef593e1ab9e18b2ed9ddfa38f75df2726edf", 0x85}], 0x9, &(0x7f0000cda000-0x12e0)=[{0xb0, 0x107, 0x100, "ecb93dda9ed3babf761e0f61ebc9be869a0c1857d0f14f3a060e0c2e0f6533594c2b4bb3df4ef8afd09400247426a9f6575f419443e2c882148d9a7ec87f5b1a75c2fb164f6df6abdfc64f8f48a0c769e6a76bb26465e8b08050cb2735db1a64812a681ff615edbe56b749803ef350417f417de71e3690b9aedf384d07c361d2a9db445a5974a9375d2e51a934d84784a7e5f33415b0c98fa50ed138bdc9"}, {0x18, 0x189, 0x7aa6800000000, "4dd2c04b30"}, {0x50, 0x11f, 0xffff, "aae92c9b8fb1745783ef9ce17cdf1cb5eb3083b71789647c1acccbb3f3b928cc4f9089b463101aa1618d4ce66f3f2dfeeca5d891e5994a5e6e"}, {0x70, 0x119, 0x66e, "3851252a8664e96c3c34afa96903f413b34c0d664087fc5cd13965ccfe9cd4b80ef61cac08ecbfa803b2313a4903f2e21ecea5929910b6a34bfbabc7140a1aad01113ccf2aeb6d0e55e33ebdc6584da83deb03c7a7031e627901a2fbfa533258"}, {0x68, 0x11a, 0x20000000000000, "9873546ac5d35adc9d9f1832517c1cf12a14cd7f8982f4f53df171e87901c170938b8d2da1bd49e889f04ab7b456107e566d6cb76fba9fcf3669ff803617c7ef424203601f0abf04af459a6a925045ab4be2c5ad5c8e7d"}, {0x1010, 0x11f, 0xaff, "0201032d8eca011c57f64e5eacc4ba0bf011e3c378145e344337a580bfcf0caa923669acd7728f8910d29adad275167c19ddef90edb2e6af5c30bf741ca4a8e264a428617432795bfd7c5ea01d17b9b888f60d6a5368bb58dbef72ef814b85e6e6f89f60a4a4a928026bee959c9d00d7ded756faefe547ecff114fbe4ca36d16a4aae8f4b7f97d3d775d0928b4c14d411037b94af2f23500623f871a16a77bf27444ad0920dcf68f6657bce77a14bc2aba1d31e2fbfad390aa8ca8dd4cdaa4f8b6f15440dede24e187c022d42df40aa4f1533b54b0a065d6604a7da248d1d43cc9385660156df46d7e38c280f6b1608a01829764d1fa4bff25e499ea890f2f38583244a90045c6d41dc6752cc8cd0b57f1f53518dd5759a62b282f0c27b691b5d71f32e872b3c6b02675643051c51ddf6bdd66b8ae1e7d9ff1cdec05c8c925a03e5287d8bc88419724b4b3af10fd2088ff1a9058e52b4902c07a972b6cd00b73e155459ef407cccc727c50ff3c68bac513e5e445393589437360d9cf9f584d775de800b9e67c304c4d376274e9d3075783e1df989d20fc71502aa9168ff5484a9ee1711f16f18e0ab97035a3c61e933b9a77f7de446adfe8718426627a142472cd0618dda91004ee3dab9de5ac76c512060cd592fda5377289c5ab269cd4f829066a55de50aaf3982e6bfbf1c3ee1acd36f30a39a7d33f4b06f28c2c46c90b3c27a09bc9b54d173c2939b118740b03257549a42c2202063667a853a2cd8616f4e0e140edcd3367d8fd9894e77be25661ec411eb21e897bb6f26979c54f5c85218fb178d14aff6429ead4929a625647138a8ede23663377b6631ba43936bf09228902481e22e648a0f90fd844ef26dcfc84c518bdb2533b0f0417fd10cf49124dfb7d91bcb7c8be9a150e3bac45b5d466544d78ed6bcc2c8d7d0cac7e1891b56cfcab4354ca177cfaedafcac62e49add140ab4cc487d24969fa2b5fb7ef4b057a333ad89c82ee93e2536019c2ff7bec024a240007c2f1fc04ff8d6aea88198d6abdef008c8c7be2aecf92ee5fe7ea160861c0b447d086ab55d7b58511983fe08f12e3fd2a169d62a5a3c2da074002f4c659598297c389ddc1c8d116fdf31804ba16c98a820b47e38ef78a7d8197d72a08481c36f08d320ac8227b3adcb94f1e209942a2332012f7f9efb4e96f76b0e786a426154acc96fe890d84be1ba9918f9f46cf37df682d08947dd9476d074216fb18bf1a25757c8d73c8291b00fa81dbb41bb7ad8a717903628569484fd5ec297e2b613540da3567b067011303766a5513b9dc253575ad63504230bbbd7c3819b4868c04287f141a3d7584db36973abc8f27864941cb549fbbe54b2b9b1fa910185f188011d20c3106422d30b91b4df249eb4adde684f33e493c620153bd8f70104c9c889ead89ec33d878a97d553034b4ead2dfca385e9164c50d594b2f2c7a7a060ac24294f685d42ac924541c6475c2cc72362ca7c8781b6d66b6c274b92a0bc6eb5c872742b96c53a2b01a55900131729dfa879b80ca39341d6cfdcbd41d5514a37c49075f5efdec7ce1303982ec0e263fefcb97e3d227c2be9d3227adb604e9eafc5ae26e646f3dd17b15f31e36f7dd59ace759dd548a0b5d1097e251e2c8f53a6acb14ec30f6cbff2f98ab5b0eb82fa332803f3e5e5284fa9c765abd7ee0a198ff8c69ed64c76ce66af27c865ba3b7cfaa270fc8b5134c4dc9cb5d733641544044fc950764a3d3e25bfae532f70c95f1d437da91a646147eda766eefb44797633749b3b180bb56e8e11ae573fc6cbc8ff153b52983dae2a33ed7c6030274603796679c81c78b8f25c5489735a6aeb5dfa6443027d8d934448c24d00867bfe6cd79f91ea4cc77a8d8513edc0123e7fbc778e9030af088ff410297046b9962f126e4ca0e46d6a2efb92e053dab63303812ce92e66a0401bfc68321332e494668a9d6b35575a59bf9d9bb914b2c67cdce736d07a1c5fc5bf9ba5213ed1e267f131449391a64a67705453acae601717c0b976e8ade0be61faab56fa64892e1b2de44edff163ec86bd743164508e95dc5afd97868b97181e2a0b454713493817362d2f420a49c3b7e3d674ec34c392752f801cab6769969ea0d1b3131e70eb1226dcb31af6d42410e48288150e1c4036e24bc99adf71702c2eb12a55d53fe2883f9c1b77067cf66f85fbddad511839229fba97962bb3c3cadd7bac1e5f2a84d05c635f07850612e1b0765fda771c2525209c4b3feed5ced08d9aa2b0ece4d126f8483652572f03dc901a8be57c838208435d1f11d289faa9bb048055e31b726693afa5463896c3f2fcbe41b9f86a8f115b89fd67d7bcd911302b09c304a76372eb92bfb95495b324ffdaad4a7a3ee4f981c0d9ce5bae59dda947243069e0456852087e075e93c08d29b8be5a92934a108f1ce1085e2e9658b2974763df2beee46b0ab335ad61de1bfb31cc9478f6b8a5fcd0fba4efdf92746dc4efe30142e011d8d62cddea2a68f34e93cb3dd8cf6c6e0c6a04b71eecb94c609e49edc0d5fa4a5062349029a5cde6ea9550422e3afa2df52a4e9c6391de3b3462888374948c4e7693fa60f6a1fe00f8f32b5a617e9b4e3f69b6dca0af7a84299e1db6c97250ae9b6400e66af6e1744f1bbc51081cbbacfff75d71b4ff5cb206c4080855acaad80bbcc388e9ef02b39c175919c93d766db48e03f858b614674735708eba8ee67d7e23199f421484439eb53ee79316e5d33f53114ff9f3ae431910041d9133d5141bf01d8aa2b90878c93c37780b101348f97ee1ac7e0ee3ec8991fad18d7727a0ab2c88165fb88845f64e506c2695a8cbdba1db3d520d379db7a0630b665b6ea9e731649d4b2a3702c8c1718e53186ab0cb4fbecacea89c53aea58e2fb706ea8a525b49f61afb6366c0a1f2aa6c66b25547e7f8b03741c3e7f22fdc738b6652205b147c48d63749b211a94ecd570709abce834f51da8d309ed2bc1649db4c80c22ae284ada0c4b06f06b1b31bc309a932ea54fee057db13003569618180fa94eb391b6e63eebb6ed2ade47169109edf3a92a352ff4cadb9d03f4825a8344e1dd2d11395990e7b97d4dd970ff7aaefa40719b963086500f501ee41761bdc644dee2b75b5686efdd04e5da5058091133c18612b01f004ad62c38d49922a938d76b6f89ec52a3341f1d09acb4bf34c1c88733a98845fc328c9b870f01155038a18845e9b6b3fd31522377854fadd4a5b54f07ab10fc03b94f7e059fd01db6ea880bcb949571d6e8f25c60c6cf020b3012769a73353a824a14415fe1815c1d65b5b2d500b2d9622055dbf29ceb4557a341c4ef146b95c2878abb786f19c50104718d271eb61398c33808f32adf9ff0937aa9d2c2fa9938a5a1120fd50af83f1cd5409a52ef5288625c1fda595ab9fcc7b289a0577a7d1f5ccf693453677e5fdacdd45de8d1449914aaeb2d35a928726df8c4d4c87e0463888ffc162fb4dd96a0b8e3f6b2aafddff4685442daa927e3888014dd578e77a57cbafd71265ad5b3d4bfb47d534b3fbef07610edad6636b5819eb3b450c971de057a939161b5a0672228a06a64427d674477c587dbfd7a47be96d57e76fdb552371584b477c628c111f6f70e0983ba279441dc12c81651ceb81e17a3baae5d51c527baf58074e8da7eab1c2862f49b350acf73a645e743c677f2726cf2b487f936993055f8cca2ab0d8edf38065d404866f8b7488f88fef787af7e42230b62fd228972f24b0ddb0f5e3b1fce87625b48eedb0e1c2e00b0beaa412abe19def2c6a5a0dc41d820936f61eab73ae71c08e093f8f083c8403cefcf758abd91deeeec6d1d9717ef9a46dc3b791a72fc125911af8e80683260710d3133e78946a0b07b91256caad9f2c1378dd634a6933ecd635b69e5dcb83cecdea0c868deb2824009998e79046f08e97a975eccc4eda959589782c76d01602f4e61629a3c0094c9cd779596aa9e3dbb408c9d788cdacd84a4303bfb5e04cfd039f5d27d0abf288405fec079b0abebbf89a6238da18f0d529171e33167aa3fa8a9a305dec6b0a8f0cec1a65783a75a377c6800375b23a6b1b94c5910b5a4a6a147605c958b480260f998e4fd5618ac3ee87f937b12d894e24bf07eea39c24e190b22d5d69204c1e5a65d303bef9d8b1d16745d162b71f341121b8093782d1d7737b026dacba67dde906b4f70609c8d4141615c9da973a577b2247511c2f68e8ad957e44cdd6d954bfeb3c19d56722aa08de371ce3978982912d7b0ffc50592ef89e916778c21115d2932c49d3843379bc6ac752551aff71b54b485bbafad977b57735b329443f20de2e89499f622dff7cf0644594ce6fd74bd36cbd87053c62044c1a07ad01a5272005f2dac22b9da83a5f9a950d055fee6757b0ead2617e1a0402859d7de6a01eb570b0574921c4aa6cad2436f43092d103546872d328021a1f6123d7fae59d8f8e9cfd00e887ccc67b23e576b9f0f032af43a74f6c66d697bf607963635c035e6a772aa746aadab2897b73ffd39879ff6f076d1d680d6e1519508e6c909dff9ed77ac4cd68b45cfc885c58f5fe128e6c54588229700e89b84c9f0df9fc0b4d6a29a3b97685dcfd19ee91577b3d340c8dd39dac1decc5622e84bcf0d30e8176a5eceb3b4f2d8e699015074a0505ea829f1f1212348667980266b3b3632b7309ee488724c9caa49f474b6d08ece2ea79c03bd7069fdcb5793ec2803edcd9fed967805e2a276b16315fdad1bf5470e0ee7b5ce6a440a655ea5b9246d6188025295088003f4121d2f005c389ff41ec587c45983dad37276f24b98072d6c7f70d8d2fb87cbdc31cc6f3c612d948bc95a7bdd7d2925ca2f12584d065c85bc612ac7930828b5b425a2b12cf3211a9538c64313c7588aa3121ea95554cb9c9506aee1786db797cd547ddb0e5dba953f42edaf90b239d0bd017b31e61729e25b1ba7e489e05e298579b0ad2784045d6cf277559721921825d02babe8ddc0beec0ab794266f3b6916b07c5773395da8e638a1dc587d7a4f462d20f65ed0b2774e6cf7db87ba5d409283e5f4bbc187c7d8dfa65da75009fe830e9238d4cecb9b1c6c3bc4f29ab67f0ebf6ff5f821d09ad127453716a950b6e2687c43529ee7c49281681f6c11e793077d4d9cf96c659993b238fa6eeabc05bfa4c0b4aa58d093d28961b895a7421873ca9455e91a9f4c86b9666d4c903253a34d8592908023ce0e5be4aceedddc57d2ece9eddbf20006d58cb729ae09843762db3c83526d1c7bf273a3c72e6bd25dfe362e695020270e0cd80fdcf1aeb43fc400d59e7c0570f715ed9cc5a879810ade467d48999956814dfa2aab0f7e1bd2204ce61a281e8c9a93a1b3ad3b3e943d8d907dd6d37f94ffbc2591578a16e50c3f97875da909414372ef179bc9d02ac626d272f0bee39642d63094dda0cc4280d8926c817885b1676799947cff418ba067e0dd64d7bde4434fefad04a22c75775dda1592de43f0decbba3fb095e55c04a8ba4e1545a3128714f02992115e330adb6ef6cdc264a89ccc4be3d6def65c08a269edb52961285f610130fdbb5217ab153f222842121e8d1926a6fde65172d5c955b19a8f3e9b18151d6acc61bc472061374b8fa6ff5f618ed8df4d312f0d79497f0a3de08a0d1199b8fb6721b145a6cf75287a02574e938e7cb0e2d87979917091701100aa99fbc16f697943d19f4c3af19fca4ef61f12e378c2beb33833cff8c2fe130d4a3821d359e5c67493c9384fac3ad32b9e1c2a066b07"}, {0x78, 0x11, 0x80000001, "9f81865f9fa84d02a0e8c7a1035907e8c5f15d7e141ebefef6c7f9883f93067de21d59dfee2b9e925ab171928bc541977cd04d0784d373dd968c28da3289cb3becd7166d96982d1035a331c9b1ace5f81b61f30bcbb14c6f9fc58ec162b18e4a2c817b"}, {0x48, 0x84, 0x0, "a2c183f5fc45cc9dc5239872d1266b84341a4912adefb55f5dbda63608553d4698033977022d9a7d3dd7dd494f4f9daed445fb0c99"}, {0x20, 0x115, 0xfff, "34b495b11edf9afb7090"}], 0x12e0}, 0x48000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000a4e000)={r0, 0x0, 0xe, 0xfffffffffffffdec, &(0x7f000026c000-0xe)="0dbe147c08abf86bff1dee808848", &(0x7f00002f6000-0x78)=""/120, 0xfffffffffffffffc}, 0x1a) r3 = getpid() r4 = perf_event_open(&(0x7f0000eda000)={0x7, 0x78, 0x80f, 0xb6, 0x2a2, 0x7fffffff, 0x0, 0x8, 0x108, 0xc, 0x81, 0x2, 0x800, 0x5, 0x3, 0x4, 0x7fffffff, 0x4, 0x0, 0xba06, 0x100000001, 0x100, 0x8, 0x80000000, 0x1, 0x100000001, 0x6, 0x5, 0x7f, 0xffffffffffff1c85, 0x9, 0x100000000, 0x5, 0x4d, 0x364f, 0x3f, 0x994, 0x6ca6, 0x0, 0x400000000000, 0x7, @perf_bp={&(0x7f000094b000)}, 0x400, 0x5, 0x2, 0x3, 0x7, 0x7fff, 0x400}, r3, 0x0, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00002cb000-0x4)='{^(\x00') r5 = perf_event_open(&(0x7f000005b000)={0x0, 0x78, 0x400000000000000, 0x1, 0x8, 0x89ca, 0x0, 0x9, 0x1000, 0xc, 0x4, 0x9, 0x8, 0xa9, 0x9, 0x400, 0x2558, 0x20, 0x2, 0x7, 0xffff, 0xffffffffffff0001, 0x7, 0x2, 0x0, 0x0, 0x2, 0x3, 0x1, 0xffffffffffffffff, 0x3f, 0x6, 0x7ff, 0x2, 0x6, 0x8, 0x3, 0x97a, 0x0, 0x486087e7, 0x5, @perf_bp={&(0x7f0000922000-0x1), 0x2}, 0x1900, 0x80000001, 0x8, 0x7, 0x3, 0x7fff, 0x3}, 0xffffffffffffffff, 0x6, r1, 0xa) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x1ff) perf_event_open(&(0x7f0000b53000)={0x3, 0x78, 0x0, 0x10000, 0x1, 0x7994, 0x0, 0xffffffffffffffc1, 0x4, 0x4, 0x8000, 0x0, 0x194, 0x7f, 0x2, 0x6, 0x6, 0xd95, 0xff, 0x0, 0x4a1b, 0x3ff, 0xd48c, 0xffffffff, 0xffff, 0xad23, 0x3, 0x1, 0x0, 0x7, 0x7, 0x2, 0x8000, 0x2, 0x401, 0x10001, 0xffffffffffffffc0, 0x80000000, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f0000378000), 0x8}, 0x20041, 0x6, 0x1, 0x0, 0x101, 0x5, 0x7}, r3, 0x7, r5, 0x4) 2018/02/07 05:38:06 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80000, 0x1, &(0x7f000000e000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f000001b000-0x14)={0x0, r0, 0x10000000}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) 2018/02/07 05:38:06 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd3000)={0x0, 0xb86, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f47000-0x18)={r0, &(0x7f00008f5000-0x78)="32a49d131ae74b57297ceb92121c447cd9fc14301d14cc121004fc1b0ae2ae80b1ac571033a38b19e495395dfc5306065c96b1148d4ec946cdc988b3408c075546f6990cfab46fdef0e9287ddd797786dd386184de32d32adf5e21f7a833622abb7ffda6aede491369ccc35ae457b5e0286cca19d8fab602", &(0x7f0000195000)=""/38}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x10}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r1, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cc8000-0x10)={r1, 0x50, &(0x7f0000fcc000)}, 0x10) 2018/02/07 05:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00003e4000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f00004b4000)={&(0x7f00000fb000-0xe)='./file0/file0\x00'}, 0x10) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v4') 2018/02/07 05:38:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000804000)={0x0, 0x2}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000991000-0x2c)={0x5, 0x1, 0x5, 0x9, 0x8, r1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00000d8000-0x2c)={0x9, 0x2, 0x7fff, 0x81, 0x8, r2, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000091f000)={r1, &(0x7f0000740000)="2e96d2baab63a05f358cf1942baaeb2394ca25e00c3b6de6c82dfe61abf42c3edef4ea01a9d0dc", &(0x7f00008eb000-0xcc)=""/204}, 0x18) r3 = getpid() perf_event_open(&(0x7f0000877000-0x78)={0x3, 0x78, 0x8000, 0x40, 0x7, 0x3, 0x0, 0x191f2c84, 0x40000, 0x1, 0x1000, 0x100000000, 0x2, 0xfffffffffffff001, 0x5, 0xfffffffffffffff9, 0x100000000, 0x3, 0x100000001, 0x800, 0x1f, 0x9, 0x7f, 0x7, 0x9, 0x6b7, 0x200, 0xffffffffffffffff, 0xb3a, 0x7ff, 0x1, 0xffffffffffffff78, 0x28fbab35, 0x6, 0x401, 0x5, 0x0, 0xfc00000000000000, 0x0, 0x300000000000000, 0x5, @perf_bp={&(0x7f0000e27000)}, 0x288, 0x9, 0x7f, 0x7, 0x2, 0x80000000, 0x1}, r3, 0x6, r0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r2, &(0x7f000059b000-0xee)}, 0x10) 2018/02/07 05:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a6a000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000832000-0x38)={&(0x7f0000862000)=@nfc_llcp, 0x60, &(0x7f000075a000-0x10)=[{&(0x7f0000353000-0x64)=""/100, 0x64}], 0x1}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xd, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5}, [], {0x95}}, &(0x7f000065b000-0x4)='GPL\x00', 0xffffffffffff8343, 0x99, &(0x7f00001c1000-0x99)=""/153}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000390000-0x8)) 2018/02/07 05:38:06 executing program 2: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd2000-0x48)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x2c}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x6, 0x21c, &(0x7f0000fcf000)=""/251}, 0x48) 2018/02/07 05:38:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000718000-0xc)={0xffffffff, 0xfffffffffffff9d2, 0x18}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0xc, 0x7fff, 0x18, 0x0, r0}, 0x2c) 2018/02/07 05:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000085d000-0x20)={r1, &(0x7f00008a9000), &(0x7f0000537000)="ad"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000005b000)={0x1f, 0x76d, 0x25aa04d8, 0x0, 0x0, r1, 0x4}, 0x2c) 2018/02/07 05:38:06 executing program 7: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xfffffffffffffff0, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffe91}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0x18b}, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f6f000)={0x1, 0x28, &(0x7f0000188000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005fe000)={r0, 0x1, 0x18}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x1, 0x7c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:38:06 executing program 0: socketpair(0x2, 0x0, 0x101, &(0x7f0000b22000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000e06000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000a83000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1}], 0x10}, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) close(r1) 2018/02/07 05:38:06 executing program 5: r0 = perf_event_open(&(0x7f00006b2000-0x78)={0x4, 0x78, 0x90f5, 0x4d75, 0x100, 0x401, 0x0, 0x8, 0x2800, 0x8, 0x5, 0x100000001, 0x8, 0xef3, 0x2, 0x80000001, 0x5, 0x7, 0x8001, 0x1ff, 0x94, 0x7, 0x0, 0x1, 0x5, 0x9, 0x1, 0x3f, 0xffffffffffff4fe9, 0x1, 0x5, 0x1, 0x6, 0x7, 0x4, 0x2, 0x3, 0x2, 0x0, 0x5, 0x2, @perf_config_ext={0xff, 0x2}, 0x8000, 0x3, 0x80, 0x6, 0x44, 0x2f}, 0xffffffffffffffff, 0xff, 0xffffffffffffff9c, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80001, 0x8001, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) close(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x7fffffff, 0x0, 0x6, 0xfffffffffffffffc, 0x0, 0x0, 0x8030, 0xe, 0x69, 0x5, 0x0, 0x9, 0x4a45, 0x9, 0x3f, 0xc527, 0x4000000000000, 0x1, 0x540e, 0xff, 0x0, 0x589, 0x20, 0xe838, 0x9, 0x2, 0xfd8, 0x8, 0x8, 0x8, 0x86, 0x10000, 0x8, 0x7ff, 0x7fffffff, 0x8, 0x0, 0x2, 0x5, @perf_bp={&(0x7f0000001000), 0x6}, 0x20068, 0x1, 0xd59, 0x4, 0x8884, 0x52af, 0x5}, r3, 0x3f, r1, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000003000-0x20)={r2, 0x2, 0x1, 0x52, &(0x7f0000002000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004000-0x8)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={&(0x7f0000005000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @rand_addr=0x8001}, 0x2, 0x1, 0x2, 0x2}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000004000)="664f3b236a51847cb6e0c838a2aa2fa2e83d52a2747653fb8ea35e88b460a8c2cd756fb1f962bb36f9513670018980908afb69be871c3a085490dc39d59f944a3ecb71414cb70b6152b5b70594d17c2d8c47d77f3a2f8c893cf42dfab22a9645443c5667b4b1b14011cb52c116fe707e2afa76663dfe63ebcfb3f58b98cfa449d2f400970a2ec586c6d20db8f84705979833809d66e4c658ae3ee8a7d3240954ada66b", 0xa3}, {&(0x7f0000005000-0x53)="01e066e2578c28ae201170d65848377780d73002e11a1491e54afe6f61e603750d15e31294b59c1bc67864c35c8b19150faf9a9b7f0e8ae10ee4844806f1bd2114b72a61a87ae982ea76f919a8dbcfe66a0f18", 0x53}, {&(0x7f0000004000)="b05a7391096e1b1deaa52c1faf1a25e0f11efb240038f42007cd45d8e230debf17ae1ccc2c579eecddda6db7334a2d2593b6d11fd755c144934c0382134f9b9bb33e059c6ea9808b83ddca71ebd1324d55bd78a137f3fcc90397caeaeba5f34c483d154534851fe35b54b8d8d329b33b79e3ac32a7e41eef5747c962683046e2700abb90", 0x84}], 0x3, &(0x7f0000002000-0x1478)=[{0x100, 0x109, 0x4, "9159544e73d0b6cb86fe542e3c06579a65c058e699e4b979f836adb5a0712c7e63157fbef7ee5f6e22d88886b6bc7bf3e97290b272fe671f4a2b3da8a5b1b9ae477c1cacd018f77ea0ad1f6e4e33839b783042aaa7faa8e2740438c4feb569585a6a683148ee2c177c5c9f7c1ff25dca5b5267a4df8d05ec8404bef91bae4aeb81e2005c2fb82beda46289c2abbe7dacea36705f0d62b15a83100ca21064efeb7b98657fc057a408a72109c7bc8e3bfa45b80ba2c9715e07c927a05082cc42a3231e7c54a1d142af5c2fbbd5b3a4f89b0c89777980e360038c95d49634858fb7b9abd81a72ffb3418d33d27608ee535e"}, {0x78, 0x114, 0x5, "f1b1d76c6b747918299c635f25ccbca89e2ccaf6482bdc3d4964b6a02887bc60587b82bb84ded6d5944ce2238d11b42b22cdf2f9ddc7943314c6c0cfc2412085214907b1b033e131e7d57b8225f3f3b71acf867a9ab151b97641a273a326b077e7b3b7"}, {0xf8, 0x118, 0x100, "50b6980e8c71a421d398e5be6a12afd183a4a40bc08e90c9b51292c9e87c1090e7069896a443191dacd285570e7113cabfa2417d503a1081da37034b7f0ea8fd30680df21a8794adf6dd38ba7a36eab84c8391a4f33eb5a7e4d5159e75b1e1f83671b2ab51aaf55e4c113e3c66facef0f2c9810fadf3afc8f8d300aa7f46c5bc43346b55ec445052bb0e5797b6f4dfb7e78cba59652cd90d2bb3ec4e33a1ec2b9288ff8d65157208e22398b51f402a96b78ddbeb82876eea63cf3a13684e6b12726253a4c4bfd1ca125bf477a837dc66e4ddde5e46d6a60f6f7952041e089924a950cc"}, {0x18, 0x0, 0x496, "f8f38b36"}, {0x1010, 0x117, 0x10001, 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{0xd8, 0x0, 0x1, "0a1ce66374291d89e5f4109c6703c94bd6a74144d6df437350f84a9729f54a1bf51b8ed90654b23d6ac91565df881ffcb2ab42a8f0e9011fa6971374cfaf39479347c801beb4585eaf1d53fd70c79ec7a4d2520f03b3e968efc6d2ed1b7e8d40de4ef50a1b5ab6d0cb97edcd76e76c9ac1c8b1323b3e7f272a89a7537441848adbda29bc6695184fcf5bc08615f1eabca9e3bec6717cc426fc1b1195acac1e0a4ce3f0049321ece9901cc2f99e29c7a1b63ccf28c7cdf47a33e6472add7179ce27f1293c47182897"}, {0x108, 0x11f, 0x7, "9aab09fa85a07fac0d096bcbf5765a55b1193c500559928e305ad5aa06b972cc9b4b7de1e539179aced498a2424cb72968145fb589ba348069f174121d6765c8f5982d0fae35627456f11509263beb2d6633806c8490f4e1e395df7fd9e18362edca30c9904635a38c242263207e687e2d862176ec8b101be4665a9505822baa3661f9e6f92342c8a622a122b9bbe670fc9839723bf821bd10a87126c14624b67b4604449e2919d75a99344038e4e6e4d996de5d29daa65e2661c6b2ff553bcb6aa4017040f19910675312fb7ef19a79cf591906aec76741b7081afcd775f29656a0b36f2243260bb822c038f67c2e1302b13e631be9a0"}], 0x1478, 0x10}, 0x40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000)={&(0x7f0000005000)='./file0\x00', r1}, 0xc) socketpair(0x4, 0x5, 0x3, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000007000-0x10)={r2, 0x50, &(0x7f0000005000)}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000008000-0xa)='em0system\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) 2018/02/07 05:38:06 executing program 2: socketpair(0x8, 0x2, 0xb3d6, &(0x7f00001ee000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000006000-0x8)) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000-0x8)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000000)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0xed)="c1c1213f961539960ca96758eb454db1e6c4d65efaae99499f5cd6428972c761b05d23029b3e80e6df1c03437f906f1855a9bbb07f4cac5580abb89a5b39975b4dd44e013a7913393a447e51b4c33e89a78da1d9491072c9d0302f8f7fa3a5067adedf1b9498425a0b033a610d8d75fdaf4f1a25ce5359c0376559f4660facaed87efb19a2e80da800445cf1515dbadacbe5d0126579f4e0e4e0a2ab7e89a305285124162531fd34b7836499c9202e96cac6276fa950ae059b2ae0c66ff7934d905a27463a41c99cec96c9205c6106e0dd2d2e584bf3e93ad55ad14978e326e5f9c3d8d17c4ff5894ecd1f226b", 0xed}, {&(0x7f0000001000)="01a1ac21c042d0ba6d49852caec2ed53ade07178c7131ef3157d45ea8290a4a476f170d62d98872fa4a69b", 0x2b}, {&(0x7f0000001000-0x2a)="72eaa13acb66a7b86043d2e3edd8425177cb9ecb0497fad13c8479e041f1e8b703e7de38f474d7977fa4", 0x2a}, {&(0x7f0000001000)="fd9a2f16e274c08936772d988d56c12ae22be002a90453f82b2cdc8f7d0344c4546ccafd9f462a2069a3a4f47cdb9038bec1d8f93515e081b59f0bb7d8766dd954c63072abf49a9449b5ee1f4f2c510673b613f35c257430d2a0bcfae1e711970f70e9b53da37ede30069524b105884ea6675ebe4819b796ee1292ef569cf9e66fe75231b2b60170dd3c13ee0c89c342b10e65b2b482c5596ce8668c69a57c285c2d240f6b57b64ff009472de976953737577828792b1be0e5314283969165703b3686763e0417587b9180d8e4eb83aa780105e0ae0f1b7ea2862bb5f0bfbf62062cce036becc09a43706c796108ebed4a70321a0c8da781f40ecfe3edfb4d7295992b486f28f3df525f52c1c3544f75763c31444f788169f08f6273e63f3d860141258e9cf3a3afce6eb54f56dfb4a1e85708097d85254723ad233564953139f36e4025a68b968c3a4ffb454f33c442285500a985e52fdf139b6ab15ed8d3dea74cff246525f6a55f611f5f9fe761f0772a0582f798af821892142399aeb5d869cc36b21809511cefe378a19b047477e188893b3f5bb646ccce8d70a9e655a813c474dfa79467a5fc1766ef306ecdce4d7353560c9f0f39b48ad3685b7f415b5ea700c9d67fc745c0aba13a16e421bf988170c840dbf1ad229ceee2dec5c9b1d9d04df8c9e8e5764febfe0edcd6b8823bd7a81df9f53b8dba65dc22a20f5117efec1d53da4f5d61ef3d93fb91b0e8a020750ba4108247e7f5d0a53c4353f8f3ec68ac0872e800b00e962a37e2aa69af70a27bf0f544ac04f3a051a22899302c6c87220ca0785662cb9d8e65264c4c3521d2a635997e231530a81362d30388c1dd576ce31d456e65564133f7081f03b50a874fa828b91d21d13cf19d63e4acb65c4227a4c821b91926bd8691ff29e7739942c66bc8f98a06bbfb9a501809dec93e11fa3430daf0fffbbbeedc9cfbecc95e27b7d0041bc43945b91148d74206dd3f362891fa8b7e3f3f4aae846de3cee8c3bd6549e28d15b557539af8d60fca90a6eab3237e414bcee9358bfb6ca1087abf3f83017b8e42515eb57868b359fe15af60e61475af442b970292c5983747896e6814967ff52f429331c02a8df72024d7a6eb49a827dbc37876a88a28c6fe71f5f1485a178e66a337394c1bf6a10d6fdc3fa6e7ddb5deef755f1ab3ab14877b9c9fa12f9a48f94a719a807c6073bfe2ce4d1b165e8d5d75758269d6b62379fffd0f9cbc5c9eaf5ef5b9b41a3645a605f72f16ec9ccb69ec8f878c477d1885950d644ba52aee68ddc649f2ea263163dbe2da676df65e85c456b740e984dc4c071f3eba801a5fb9039a656c4db570da93165e4b1df5fbc1249a6519b13038327e0744b81f2aa90e96d1536d473323bb38b5f96f7d5233a90599d0f536fd4b87ac192f26f37e3587189d76a534e1c14a1b3e341e2b96e2343e69c5a5a9d781274b8803b6f3b384e8f9b56a6aee45da92a5306f31ea16463aefee356cd60eaeb6b8a5476f2c259ad4fe5f67588750f177d84242ea1243fd04b68f354728f1af234847855c9fdc184298545182bcc2fc2b7667b9f37b7ef7aae9880496122c4914df57daf12b99a57453461abfad2aaf176567aa170ea45d4fbdf520f196c5a0f516a872200b3148cf5d8ce029b4e1ad44f21c3071ec1d8051347a54ae1837736684ad881001eb1a73b66d691914ed0c9e295e8c22d8c689c51044ce5d756cb926e41b650673d6131c92608c037c95ddef8fc02fe98141e3c2345458e46d711a96557b7b653876dd3a650033210e3fdc14c5bd146456cd6e3583d38b53422fce8aa842f60423465a1b7af77b0e7cebdd5e6782b094b07e32c4284364efd8d214c3566295b814782cfb9243882d42e6d93f5ca3596aed6d7069bd33eb62c529586b3717c54465a1854e636c089efa82efc4d3a82d99d24e2144da9be7171bf30a859ade7b507270ad3a3d1b482f24094d6deb8643249a527468edc9efa5e77329210c57b0052f9d0b0086f6413be837d210d1554e5afdc00f3744bda793d4c86829e091bd5f0b3417cbc2cffad00e8cf65535d2c89f6f8e498fe939d640d037660b9c38fa487e7775e8bacaf9e994ba12be1d133152a23f40ffab1aecd480951b72fcf40bd51370aac0897d46430b9ed4f67830e3e95c96fba2901c411da6eb8be3340478947fb58771d0e940d808b20a61a0068e13fa1e087fb6df102d3eb51e5c66ab3bd0be5a8cc8967cb0ab22fb8e4d784fd2120b482131946339be2b8e6d85598cc94de823f5880634d91f44877374aa6b35f1da48d5c3b82912b1757caa3b4dd65f204d56371afa4405d65df586afb509106667b8ab9d2873871f3ed2bf061333f56f49352772c8552176f6d8eb01634f41c2482ca2c28fbc3d6a2c975b1a5757b2ed371603a88c963f6356d1f4de909a8438dd03de0153c7660dfd57a0d6ac0fc4f43815039cd603f8836b7f4ecc73465009eddbc632dddabb8fae34af296690333c83ea0f9d8c8c43a1b52ed90d8e2d66f8f294c2de3ade2c5e7b7e0558a40140e4d5760ab20ffa36550bb289b542c026515a087a97b69f46b545c1d9ee7d060d01e90d3a9be042e28dc31ba4ad1c9595bd11a11dc11dee611e1c3d92e3c8f4b50a89e8828732c88547fd07a332426df01f1a5758785c92871b4f12121cb7a06f583834634fba33378f9d53da11befe6b109f7f1a5f5d5e33dda972b8dc124bc124de93b43ee1b0a1ca0517121ca96c9ee3dcb99ee5a6b3b7e7a04f4423192993a763ce7b052f985a38ec1c5c2fc384f1843c585bdd4374ae5a5760578ebd0cebf6a98a3d1c1c9bf68a164ac48c5cf0345e47ac7df065c5a9e0f794a05b23234b80a7f9db4d291f16a4c78044817fb4ea31fc9322545a3320186a1d57ba9f4b8c712c0a5f84ae35af3beb71d43a2a6da0af731e06f3ebe53a068d72be25ed3d09a4c8cff03461af88da6f5880f602af59b0412a0ce6b5cd166222de8ea1a1286ba82dbc62a63f63326cbcf0330a14abdd11a0858a13a473e62b3289ead736bb016fd4a2c929629c6b90ce5974b32345b36a7740b41a2fcb607644bbaf41bcf9ce296a2c48b1dc0e0a56d937bf312ce45ecd6d00c549a21a6fcc58729c6ba873ba8706d242a4197fd3fc6e13c3ef8e4f1a6def3991332e4149cfb59658a90522a53edb74735522494a0b4fdd100d98ce7352af5528668fa4bb355dd550d7c0525f7d946e1f4645873c9fb9e39604aa65e694ac49bc6b09678a433c239b9bd832a22148003caeea999677ea5ffce854248469750b0bb24c1442ac928c48814aee61d9c476bbdcf7e369a586db3e326c3e46f77f8f02ce0f1d3f360f1f82e68635ebdd9b50c79972f96ecc91fbec1cce08205d3cef9b9d856bc2adebc149d70c5490b287ab37990ddac9f2debc3e2c985c0c5b784f397fc8a851b152a748f1b931479d77b1db945d12582492e868cbd752b6e0cb87ed659f3d2c27946b1b8725e1eee7b5f088f81227616dd3fba5dfd89993d4de5f4b9e37a09b230e80307a90fea752a253894c6766d0e62290a817a7713345bef6d4d0b45627f37d08ba22585af352e663940916316ec04c6ff2fa445e353c363253c5fafd6edceefe06af2d3d0d4a62284eeb0364a0766099525e20c9b7df7aa3dd802299f4eed842edbaf5401b2ef4b327284e439e59f75718a4717e4da886426721a2a0c4613a26376256b7beedf05bdc2ced26c206b754a0029a7167e871bda422cc9212d9e9e8b68c685a7a4d679b7449d334a6ad1fbffc7444ad0403d18d9e227f47e056649ce12c69a101d52b69839b2e5083c10ad29e4aa013e188c78497916174757a02208a0af342fae49d2e2e2cc9d1aae917c7762f3303f28f6c40032c6cf85294f6bed3dc9bda096876a788ad3aa231697d823353c043681f92566db817c8dc15a1d1d16510769b9e7107a7b0dfbeac002b3d3ae606b7276052acac362385fdc733e9db9b6dfee53c0e79d76c45cef9ddf0b2ed95fe47abfc83f45c7d2c4d33550db8435881c6089353edf9ffc96da543cce84f86886893ca841d19b7cc0978fb2f472fd8f7d0fce117a589aca9df407d44d12ae1c73c4c6b37acc7e6937769fe2a52ef79353d92b0e8ad6c8fbb620afc38e6d00bb0edc4ef58734ec05e15e1393967404763a686c97a8d6a9606e8ed6732a2cf4d6bb09880642e3793b96e8793e08cb824808cf17dd88f1d0a8ad0400676ef3c581214a036d438cbb3988b7f96aa619f8284c3b67a3aa3d9100735ea305035eb6b38a83682b7b02751568c538311c574ed8407e1e0d06eeacbcb70ec6efe0a9da9b7c75766265f6d47ee0ce5406c46c460c8f59edd50dba5be5d85f2d1c3d8c8b43401d3c39c5a170e0de0f1085d202d7d93a6994d4f0c40c3e3fd3356e5b5d0ebc9b40bc78927beae55f060234c860ba8e07bba792e182630e83bc9c56b214274362c0c33146b6b83aa18bc2f7b4a81581fd586ae948597ca4a33eec9977cb11043ec1c0c53c62d8e28af51e23e26a0c54bcb1bb9a2809b9c03fc6fd891520cb1c6b04f0c0ce1ae0d37ca49288d69042505299e89dc415a25b97b753fe7818f5396e775623a7db1e99d9ca92aee2c7ba5b38c6108d248819ee83f399e56a7d5e42f89c78808d8c65958e88c4fcd3262550d3a7d62eb3b4c55a2da4d5d55af0f1401668fa96568ff4c3f40eaee8e881491ebb1acf495548b371998f5fd08e276f863bb840a1d540711b7b01ae99096b4648f3e694a6b250751b13f496e8a9174edc1fcc62ca3bdc5588bbf12d527b71ae16164537dcf31d79d6c01f18b60876d125f08dc0d26db4e4ab5e502fdae47bcb0731c691bacecd8b052a4f5ade269df809fcad10aa3f003c4177d89fc82dad433d74c8070f94dc5f7fbcdf31dca8eac292ede95a0d7bb3768a67cf89e20c12b0382c29266b1958e57ec77488ef9b84bcc625195d535a327ee9d23799f92d7fac49128975d0fa70c6d4ca799e110bf372b92787bb97b2109dfb4c978720596ee388bb5524215726fcc42464fbef19d80cd06a6bbe29022ce05c42a6d2eea0ed48fa1f2e368398273891c7f4661decbe127a58be8802c600824c2982fa05fa865fabc1a35beaef7650f47a2e06b1f7b02ed0cc5c020fb92765dde05c25a33fe7ef8f5a3dd969a8e8890c8782e11dfc560d1a8b8cb79dc3d79c6a952425dd224e73507fde52ce8cb99abd0a8b7c5d577fcf1b146e00575c3fbe69143ac53cd0fe7732738182117e3b3e6c24bd46eb252c59ee8e3130a97b7fb1ae85cf040a3d5368ca4e858c4b8fdeb1fa3704164bf623562308ff5a7d21d19396fa9a7c4d87b116aa1e900295bcd6e71218cec111c43e83eb1ae35eb233d35351d9d89d807b08583f7ae321e3917bd0cdc23a20ac51148b5e9dac25e23c480a6968b6fdd28f6c285f6a52f9723eb478880396954af79616a7716541ee6ea6c1026c5a9348d597194b40693bbc8aefff163fb368547348d958383a23d977450bdf7d3f1ae9d81d110278a27ab5b47e818382b62180a43137f5f854c42ff99dbc8d0b367bd99f4564b8354ac60cd6874925f9e504b40481d4bf18b080280f0dd515bea92475c8adb8b2f1a914b2a7d15ac25dab137e442fda970ed64bcdfdd3c3fa6d520fb26cd3327033b60e33b6f55681cd9e850c711e8969481f57e9f0648a105a66df0ab7b12a87e99aba193aace6bdd6556892db8fbb03573f3a3195f9185efab886fecf076bf8a311e2f39e934310211ba5466b3dab361", 0x1000}, {&(0x7f0000002000-0xd9)="717f6489d5c1c2cbf015cb777c4174f4b21c6d1ddf19699673c325d78c7a653a4ad9e5abfad8fb2caa3ef2930f7364c5f258b9b8c0a7baf4c585030d2fc00fdcd18eb3badc6e3c1c366d184bd6c5b8b0064092044692e34b1d4ed7b6e26cb8ce2a4cac42a55a4d26ded2b47242ed85c47223f848171445897a1bfbd76bd4d9c1d68c362b8e3eaff3a542d965264ab7fae5ff24f43c56b1c35f78e850f03b8cdea0dbf3b1e735e536633bf24c4d83ff4b686d04b7d5e600c1869edce0ceb43d20b535febb5f37ba75af47ef937aaddd4a38b2184abd6c4267a7", 0xd9}, {&(0x7f0000000000)="20658e905fae8ab82499152b22e94d950a87cc4554d1c31a3ac2b18f5fa29e3bb6e734041c8ef3525e2a9d407f9bba510607c59023d4ca3980240152455a6d2314910dec8b16c5a3f2e4a7de650ed8b5d632a8bcfb71980bf43f14e8f0a0c8fb97a1fa2776574298ae6b79487cb13f4efa269ade6ad75de6334d64eb57f30d35e97d30acd71e7324bad90ea3457ce67a8fa415b3cde5acfa09c788484aca", 0x9e}, {&(0x7f0000002000-0x31)="834abef14ba29ffa0fcf026b269d87c0c7f032611386e4803ac65c0864e22b4aa3f6f7e6ebf332956f9f72789b97d4c6b9", 0x31}, {&(0x7f0000001000-0x3f)="2849e29a77998f839826303eb81e927ff417d222318d2e82a69448949d0caa770293fa387b9c7d2ecd278a0e03dc05c9cd43329dde81aac99e7a3bb53a60c1", 0x3f}], 0x8, &(0x7f0000001000-0x288)=[{0x108, 0x116, 0x7, "d9929a038177253c9d21f676441a6f1233d5009138f00d4f6696ca41bbe4fc37aad0de050fb7be5f79c9f06c4fd1aadf5713d8017cce35c42eaca6f907f7e5b6d37221bff83481d62c2a871296ff62452caa09ff49276ba6fe673f981fb123632f63d33581299c999dcab638ddba2e9d337ad1f74bb5da7dfb5ec7bea826b3057bdb593e2b26c6c9ea3b0a65ac3f6824fe1dffc27a036f167382cca09e2fbc5299859d22c114e86cdda83d89c93711816d2682df3169c22173fcb87961271efbfe55dc651f54f5bc1e7855cc631cfa1012aa8e0666f05833cb7323dcbb9e1c456c605fc5537714cc4b7f4b598ec928452b838d1a0e"}, {0x68, 0x1bf, 0x1, "c8c3c210f280c7a6d2b9604e41a22d5b3b58802d31bac9b602c74fae6e8329bf68b1533784228c6afb992f7c2674464ebe2853a891e8e6d60241616d0c039b7b18006fc134c9a9741576105d75e06885f3ba1ed970c1"}, {0x100, 0x108, 0x1, "fccad232791944b276a88ad0f74912378824b3905a2ac1610c02425386ce7d5d97796cf6d2b2e73a9cf51ca454d6cd21ee3f427ea31417b9b1a1af5d4dbda19d4d814bdfb2d4eb94a8a98d92d20c3e459544fb1c6143a345b4c7ea0cfd6fd57f75ee58a8b28328af6645c91b3d3890867906dc6aa16f02160ae01515b4a3eeb02023fed53762a01f570cc969c3a77fc2b8c34365364dc15e97e59efc29b1e24f238c8e019daf6e40e23bffa47816e67b0d9480e25590e7979ac903468fd1e73675f0d9642ba4344dc4ef7d63ccdd3cabb3ce6b8d59005266bf07da1bd945c4ef8204f9881545f77ea472118f6b"}, {0x18, 0x18c, 0x7ff, "af7a92d59a1d06"}], 0x288, 0x1}, 0x80) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000002000)={&(0x7f0000002000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @empty}, 0x4, 0x4, 0x2, 0x4}}, 0x2e, &(0x7f0000000000)=[{&(0x7f0000002000-0xa2)="765ce55babafa67528489bb5c1e3ff64f84fc40b7dc214fca9d8e260fb34f91b7140792f98e157b249537ad3b51650d9372e2b429f074663ff5970b4114216e1d7271427e0d790b8130424a2f09f73661ff3b8dca9ec2bd890ec9f6101cc2e6e5e42cbbe687d2d927303c21f440863c5cd693f371865c3cd0ca39985ea4d45718af8aa44570aad7f291a02e813b520c9c079b9254e42b744f109f73219c41b222897", 0xa2}, {&(0x7f0000001000-0x61)="af3d5e6fa169ce0c459907af5ba5ddbfbe4b906b2a52e5afc9e3913c68febb3402f6585e2716621dbd97d697c872c82074d30805e6cc9810ea8177f67503b654f55631d8a6beb2c711aba2fa814850d3f1805a8cb2e19ac7740cb3851f74507df2", 0x61}, {&(0x7f0000002000)="d63f1920adbf06b5f76325126ee83afd43166ef74fdc750c273332fc96f0555eba7c7e42bb821fb0d50fe1cde7ca88c93814d32447e7f4de1485ed98b233b4562d9b88c8c4842d94315560856f82a3735ffbc79c456f7cf86a1d26309b7d6210d2b31309b5ca65ec0312e9f11bc7f78b8c7534ae0853569d535385a976f08cbd488895d8bf590cae9b304a3e00be4a18c1e81886828f11ea3706aacd3a985011dc80c07d313fbda60cb0d2caec703f183c4d27d50653d3bcc33acbe0114d7fe2cd4763ac95", 0xc5}, {&(0x7f0000002000-0xa3)="6a77e632c352bb966b828653fb954f04cc28a173923fccea77a98852124f497b43775b2a61bb04a946b61db489ec2a459b99e89d7fe2e3d686f7136300b14aeb9af88380399b94a5aa0f92e5065d51c997b7b7a882d69814bf73b57ddfbc241499e48412b7d080335b359e1dff5275b5179c24ed4dc75361d623e23b23847d35b7d2075f074857cd8a80e473732ba3bd79f016465381076baebfd31a088378a242ff87", 0xa3}], 0x4, &(0x7f0000001000)=[{0x48, 0x0, 0x5, "18d1c2baa0774d0f9aba9dacc43abbb8076e956f9dbcb897eac4c1a054ec2e9f31b138b4a1f4306fbae97b23a50bce06c6be"}], 0x48, 0x10}, 0x4090) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000004000-0x14)={0x3, 0x0, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000005000-0x10)={r1, r1, 0x0, 0x2}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000005000-0x8)=0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000006000-0x28)={r1, 0x0, 0xae, 0x1e, &(0x7f0000006000-0xae)="61f58209ec1d473cb0f9b9a2e7fd932fc749434d65785966ace8902b0413ef6591acb918347c62bce54ce1f357aa979bb8513d80a65a57ce7ec59c9fbc9e741be78295376a2a8195111a6bcabc2ad1699791dffe2f2065502566357229d7cfe78fc76d89a801b074026f124edb3fffcc1e96e6aa2ea479292206e28c5fff8151c51edaa50eb08f14aaabd43f9678812e31fa0055e8c6c148f727172374862ffb50e596dfe85e42eeae3f8b45766d", &(0x7f0000003000-0x1e)=""/30, 0x4, 0x36cf}, 0x28) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000001000)={0x4, 0x78, 0xfffffffffffffffa, 0x80, 0x4a, 0x5, 0x0, 0x20, 0x400, 0x1, 0x1, 0x4, 0x9, 0x6373, 0x48000000000, 0xffffffff, 0x7, 0x800, 0x8, 0x485, 0x3208cced, 0x3, 0x8, 0x64281a11, 0x0, 0x9, 0x400, 0x1, 0x7, 0x0, 0x100000001, 0x200, 0x1, 0x80, 0x4, 0x8, 0x6, 0x2a64, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000007000-0x1), 0x2}, 0x4460, 0x3ff, 0x7, 0x7, 0x61f, 0x1f, 0x8}, r2, 0x4, r0, 0xb) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000003000-0x10)={r3, r1, 0x5, 0x1}, 0x10) socketpair$inet6(0xa, 0x0, 0x30d3f6e2, &(0x7f0000001000-0x8)) 2018/02/07 05:38:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000b25000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3}, r1, 0x0, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0) 2018/02/07 05:38:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000382000)={r1}) 2018/02/07 05:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x25}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0x19, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00'}, 0x10) socketpair(0x0, 0x4d844ee6822d4f7, 0x3268, &(0x7f0000acb000)={0x0}) recvmsg$kcm(r0, &(0x7f00003cf000)={&(0x7f00003f9000-0x10)=@nfc, 0x10, &(0x7f0000ffc000)=[{&(0x7f000011a000)=""/212, 0xd4}], 0x1, &(0x7f0000a74000-0x53)=""/83, 0x53, 0x1349}, 0x12062) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000315000)={&(0x7f0000d84000)='./file0\x00', r0}, 0xc) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) mkdir(&(0x7f0000342000)='./file0\x00', 0x40) 2018/02/07 05:38:06 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0xfffffffffffffffa, &(0x7f000001a000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000e000-0x10)={r0, 0x28, &(0x7f000000d000-0x28)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:38:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100000000003d) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000825000)='bdev:cpuset#\x00') ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7) r2 = gettid() perf_event_open(&(0x7f000011b000-0x78)={0x2, 0x78, 0x1, 0x8, 0x4, 0xfffffffffffffffa, 0x0, 0x0, 0x100, 0x8, 0xb001, 0x8001, 0x7, 0x1, 0x7f, 0x1, 0x9, 0x101, 0x400, 0x9, 0x0, 0x1, 0x2, 0xfffffffffffffff9, 0x1, 0x40, 0x1f8, 0xf40, 0x1f, 0x3, 0x2, 0x10001, 0xfffffffffffffff7, 0x40, 0x7f, 0x7ff, 0x5, 0x0, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000e9e000), 0xe}, 0x880, 0x7, 0x100, 0x7, 0x4, 0x0, 0x3}, r2, 0x3, r1, 0x2) 2018/02/07 05:38:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8000a, 0x100000000, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000000)={r0, r0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f8b000)={r1, &(0x7f0000c3a000-0xb6)="2950e28b9219b047789514b2d5a3dba288dcbf3008ea92ddec4a6e447ae83690251a7f0405b05f1e7c6827bf9f6534105d7220fb90bb7ee64a8e8ec98b07888c67fb95ee40894092ed4a39fcadf8e126fbc01a11139139fe0e58cd82565740298d9bee1e7aa1421144d91608610cee0ea0604bcff638e1b959beac422e6a07b5d511e02b259c23dc992ed178de7494e1e9d3065aa995f3b08066cd41128c34978d07f1841df2c0d794ab0b45f6a7aaf42e98f1224035", &(0x7f0000000000)="3686e62fbe4ec0407c29835d9cd559a38377fbcaacdb39e9ad7736de348ab1e1c0d0851aa5e0a4ea3aa7f07e93f4091cfb8cce593b86465dc6f5a94e5180d7bb10e2551b1d73e0af7dbdb106dc6d76fba0fdbd08e77769e8229f26bcfa6bd58311862bbc009668c03534d8dc42246be599665d251bbeae4d646d810ca8401133724112a5d50a72ac0403d08703534d4098ae932bbd61d257028420b6a30563ada516325f5b064375ba86b43166dcf797ec034590064dec19d609ca6140172e88f4ad0c386e16a33121734bd695dff8a67a10b9"}, 0x20) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000007000)={&(0x7f0000005000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000005000)=[{&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f000000b000-0x91)=""/145, 0x91}, {&(0x7f0000011000-0x9c)=""/156, 0x9c}, {&(0x7f0000010000)=""/96, 0x60}, {&(0x7f0000011000-0xa9)=""/169, 0xa9}, {&(0x7f0000010000-0x3a)=""/58, 0x3a}, {&(0x7f000000b000)=""/106, 0x6a}, {&(0x7f0000003000+0x570)=""/4096, 0x1000}, {&(0x7f0000009000-0x70)=""/112, 0x70}, {&(0x7f000000c000-0xf0)=""/240, 0xf0}], 0xa, &(0x7f0000010000)=""/31, 0x1f, 0x7}, 0x160) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000011000)={&(0x7f000000b000)='./file0\x00', r0}, 0xc) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x5, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18}, [], {0x95}}, &(0x7f0000009000)='GPL\x00', 0x911, 0xc5, &(0x7f0000004000)=""/197}, 0x48) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000012000-0x10)={&(0x7f0000004000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000c000)={r2, 0x0, 0x0, 0xffffffffffffff87, &(0x7f000000d000-0x33), &(0x7f0000011000-0xfd)=""/253}, 0x28) 2018/02/07 05:38:06 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r2}) socketpair(0x11, 0x80000, 0x9a11, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000002000)={r2}) perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x200, 0x200, 0x6, 0x7ab7099b, 0x0, 0xaa, 0x80, 0x3, 0x9, 0x1000, 0x5, 0x8, 0x8, 0x0, 0x3f, 0x800, 0x80000001, 0x5, 0x8, 0x7, 0x101, 0x5, 0x101, 0x100000001, 0x9, 0xfffffffffffffffb, 0x6, 0x3, 0x20, 0x0, 0x7, 0x0, 0x1c0af050, 0x6, 0x2, 0x5, 0x0, 0x4, 0x5, @perf_config_ext={0xc11, 0x6}, 0x0, 0x6ee, 0x81, 0x7, 0x8, 0x95, 0xffc000}, r0, 0x0, r3, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec1000)={0x1, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:38:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x1, &(0x7f0000702000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f00008d6000)={0x0, 0x78, 0x6, 0x6, 0x2, 0x7ff, 0x0, 0x1, 0x2, 0x8, 0x93f, 0xfffffffffffffffb, 0xffffffffffff8000, 0x3ff, 0x800, 0x0, 0x80000001, 0x0, 0x9, 0x7fff, 0xffffffffffffffe1, 0x80, 0x1, 0x7, 0x53, 0x7fff, 0x9, 0xfffffffffffff684, 0x5, 0x20, 0x4, 0xcc86, 0xfffffffffffffff8, 0x4, 0x1, 0x4, 0x4, 0xbd8, 0x0, 0x33fe, 0x1, @perf_bp={&(0x7f00006a1000), 0x1}, 0x8, 0x3f, 0xa, 0x1, 0x7fff, 0x4ef, 0xffffffffffffe64e}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000031e000)={r0, &(0x7f0000720000)="88a44516be008c8f4d86d10034bac28f6e7e66c2224a9f2d982956c4d240246fdeddab7281c4e80a0ab5da3eb8e1b7b9721eedc38fd6ca7ece6cc917eb031cc7184678346f95d4615a036b69f8c9bedb3e3d1acc68cffe9c509196cd9367f40a4c9d592cc6df8197cc8302ac37bb9e023bf9eca8f0f2484f67574b0e07cd3a89e9086af1ae2ed76037f9eaea04a0beda397571a5c3e0724e26fd28955c1949c551140fd3a4b6604fc500adab02ec3c5ad3314d6ec9609df76bffd78fd79f1f100c167dd598897fdec9e3d68089b400dd059fcce99358d381ca05234a7146a7d84007dbce4871529ab46e07905a", &(0x7f0000823000)="c7a44cac21919f463891ff47fec4eba007a450e84c2dcc670ff6d0503352226e8ee042c65a614ee009fd42c7cc645e743e36b000db5b33d4c63c491138f026472c945eade2a52ecdc3d9578723ff350b89418b78b8d7c7c8b8c658228c85e05417305f335fccda1e8bb9161720e989b44a3a85e1f6eaa08291a518f2df23fe4aedbec40d2112560deab23f1d6ae84e0ee0f0278182a2caa00148cba3c8f785a3adee707dc2e6adba1ca1cb98e1493bf94daae36113f43c3addd173a7e4f976cbe08fb9d3ed153d97a4f77f5faea6127a564cfd5a2dbf60a3ee4045cef9048c901182686968267c6be614b1334e", 0x2}, 0x20) sendmsg(0xffffffffffffffff, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "02"}], 0x18}, 0x0) recvmsg(r1, &(0x7f000038c000-0x38)={&(0x7f0000cad000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000517000)=[{&(0x7f0000e16000-0x63)=""/99, 0x63}, {&(0x7f0000b13000-0xae)=""/174, 0xae}], 0x2, &(0x7f00004fa000-0x5)=""/5, 0x5, 0x7}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c}, 0x0) 2018/02/07 05:38:06 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000048000)={0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd4000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000646000-0x10)={r0, r1, 0x5, 0x3}, 0x10) mmap(&(0x7f000020a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:38:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00003e0000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f00007d9000)=[{&(0x7f0000000000)=""/115, 0x73}, {&(0x7f0000001000-0x7e)=""/126, 0x7e}, {&(0x7f000059e000)=""/189, 0xbd}], 0x3, &(0x7f0000220000-0x77)=""/119, 0x77, 0x200}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xb, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffe1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000d6d000)='GPL\x00', 0x101, 0xb2, &(0x7f0000000000)=""/178, 0x41100, 0x1, [], r0}, 0x48) mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000057c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x890, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a2a000-0x48)={0xf, 0x4, &(0x7f0000b49000)=@raw=[@generic={0x1, 0x8e, 0x1ff, 0x3}, @exit={0x95}], &(0x7f0000c61000-0xa)='syzkaller\x00', 0x80000000, 0xca, &(0x7f0000d42000-0xca)=""/202, 0x41000, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/07 05:38:06 executing program 7: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffda2}, {&(0x7f000001e000-0x25)=""/37, 0x7d}], 0x284}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000)={0xffffffffffffffff}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000021000+0xcd1)={r0, 0x2, 0x1, 0x8, &(0x7f0000022000-0x4)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000023000-0x78)={0x1, 0x78, 0x1, 0xffff, 0x5, 0x1, 0x0, 0x8, 0x1, 0x1, 0xc000000000, 0x7, 0x0, 0x0, 0x3f, 0x1, 0x10000, 0x73, 0x4, 0x7, 0x23, 0x1f, 0x40, 0x6, 0x7, 0x1, 0x800, 0x4, 0x6, 0x100, 0x4, 0x0, 0x9, 0xbff, 0x7, 0x40, 0x3, 0xffffffff, 0x0, 0x100000000, 0x1, @perf_config_ext={0x400, 0x7}, 0x1000, 0x878, 0x53, 0x2, 0x3, 0x6, 0x7}, 0x0, 0x100000000, 0xffffffffffffff9c, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000021000)={&(0x7f0000022000-0x10)=@ax25, 0x10, &(0x7f000001a000-0x60)=[{&(0x7f000000d000-0x51)=""/81, 0x51}, {&(0x7f000000e000)=""/232, 0xe8}, {&(0x7f0000021000)=""/101, 0x65}, {&(0x7f0000004000)=""/248, 0xf8}, {&(0x7f0000022000-0x7c)=""/124, 0x7c}, {&(0x7f0000014000-0x5d)=""/93, 0x5d}], 0x6, &(0x7f0000012000)=""/49, 0x31, 0x101}, 0x1) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000012000)={&(0x7f0000021000-0x80)=@generic, 0x80, &(0x7f0000020000-0x80)=[{&(0x7f0000020000)=""/19, 0x13}, {&(0x7f0000020000)=""/195, 0xc3}, {&(0x7f0000018000)=""/234, 0xea}, {&(0x7f0000014000-0x1000)=""/4096, 0x1000}, {&(0x7f0000003000-0x5b)=""/91, 0x5b}, {&(0x7f0000010000)=""/87, 0x57}, {&(0x7f0000021000-0xee)=""/238, 0xee}, {&(0x7f0000021000-0x3d)=""/61, 0x3d}], 0x8, &(0x7f0000020000)=""/147, 0x93, 0x584f}, 0x40000000) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r2, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000005000)=""/4096}, 0x28) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000023000)={0x0, 0x0, &(0x7f0000024000-0x40)=[{&(0x7f0000024000-0xb2)="f6793272a7c01fd263a54c7b5c3ad4ce1bfaf8a50105602fb393fdfff577f108a243f655ef2d92bf6ad2955020ce3c04b12a01fa9313daf19e303307ba534cb885863c716628baf27fdf35a39dec4471c8ad5aee26a90db268f25262b7ac4c745fbd0dd74ac433ce1a50cc121b17dfd6862a27d32f72bc8321037fdbaba624e503a6bad1598d2ffc1c3a63162705244e94d11f32783aca0bf8fbbcb1d88089c2deddfa4a63c2db6bfde49f41b3645523fc2e", 0xb2}, {&(0x7f0000018000)="ccd1e48431c6f490fca358594c2fef581791ec4c41c82cba55f2c50e30db66bfb71700c4fc8963b3514f839cb9a406dc1daa7f1463d8d843d17e26d6599b25261a9138b578ccd32c48df6f136b9ce04a0279b9e56ffe336cb979e283ff73985450c005d671d28a8f775a4db7d7f063def438d52eb215fa87384a8f73040e1868bb44b0f041fe9b523985066e2f8f32e166a93202e2d9547d6ac776026de5dd6bcf3f26f3d81ff93c4e8d4a932723", 0xae}, {&(0x7f0000008000-0x10)="fe8c121d3b6611b88a71bc7d40d9ce6d", 0x10}, {&(0x7f0000002000)="92a5ee5d3122192f52d7aa83d385581741da6a3f7f6fcbcfe9f74235c8d36a8b525a0a11232c4d1a452e026c0ab1e9fcd4d3e3999d3011a5c0cf6ba4ba8580254a6ae5e4048527b5517e48", 0x4b}], 0x4, &(0x7f0000015000-0x21d0)=[{0x30, 0x10a, 0x0, "2e15ab79b2da2a81fe1e9b17b786edf88c0895f59166ba6ad3b4fa9e"}, {0x1010, 0x119, 0x3f, "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{0x40, 0x11, 0x400, "21364d76d332b6f422e9fe6e752b905fc0bd49af1a2d8b581da2b0ff4cacc586f20786ecfeb7df9f40b571"}, {0xb0, 0x107, 0x0, "5724d94dbc97617aef3408320bcbf168aaebda45517dae762632cf20235073aba40612d0c91887519879af5c8a88f87c613e555430b0a0eb2d940ff61dbbe478a5a87f5bdfd6c9bf391f27b9e3ce3aa54624ef84ec31fc952477a8464f486cd4731987d64036b887f2d2a164fd1a8cf2b2bc03136d430d817952441702eea6ce01f6fdb2966755412653f983e005854d6085cbe9f5bdaeed459239e9415d45f5"}, {0x1010, 0x103, 0x9, "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{0x90, 0x115, 0x8, "29b3fd6e940b61e7a8a726727e7f74120ce1a29890b61dee24f17aea0c99c0a7c210280b236c7ef6b53dd43f8b49a31d88f265df1c513527520b789b04a4f9fa997544b420e57bcf4ac0d8bba64033aaeced99d559593a317b668488f13fc7574a5c213f46185fb0f4c1c8017c6adcb38a4a85cd57ff40f3b02141fd814958fa"}], 0x21d0, 0x1}, 0x80) 2018/02/07 05:38:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b80000)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000998000-0x10)={&(0x7f0000a71000-0xe)='./file0/file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000680000-0x10)={r0, &(0x7f0000e2e000)="37e4d1603cd2520f4aa43e3b32494abc71abdca1a946390ca1a2a2876af4b54106826da9abf10aff783e902267ede893a42edb259861e0955ea7e162feb16677415441e7198553792a62f261e468ae63ba1949202a49bf77564f03ebb602169c733a7310c73b1c999a207914af5fa837c90c9b11d4cbe7e47eaa6cb44d862271f04b8e0f0bf3ffe65d15ef002e9be4234636b4413d2c5d7c451c9f6430ec6e649776345b442f691694e457d044e4300e6bcfba28f1d184193d689c3c25587cb7b47ace852874f3c075aecd69b9df03945f63db2c650aa6ffbad05c212a11f6767c170e"}, 0x10) [ 526.623062] overlayfs: missing 'lowerdir' 2018/02/07 05:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0xfffffeb2, 0x1, 0x1, "12"}], 0x18}, 0x0) recvmsg(r0, &(0x7f0000365000)={0x0, 0x0, &(0x7f00008ec000)=[], 0x0, &(0x7f0000e16000-0xc)=""/45, 0x2d}, 0x0) getpid() 2018/02/07 05:38:06 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cec000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ece000)={&(0x7f0000b93000-0x10)=@ax25={0x3, {"77d8198280ba83"}, 0xff}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="81075c8f552316328d6668502c42b0820be17ac0fdc31b7b65107812a437fc7ccdb8bef649775e513240b2ea4827c4bab1a4c6fc93cac497f490e61dbb6030d0579f8833a1e3d0606bd9bd67578927b4cd0c4204a46492aea9d98581a782a8055aa0cb66d6f8fd6d7659efc394859447c673781e3771ed344bfc2cd80bad9595411c237e6e100118bf681635a91f91ad3407a0ca33f8c37a4805b9d60cef92224884c1a5380d9df42327738df17b7e0583df312f2c3ed9bc507bf14aa2d409c74f2862d353ebb6fac522eb74ebd83af73ddaef53e7b67afd4bef066a7385425b15aa0313498784c7bfb0673600f1", 0xee}, {&(0x7f0000f76000)="aa54c424c6b7de7d1518d1877e01da2bba350e7c127664bcd94280def8603090a54b5efefc4c222e5bfd2a5f5dc3b53ca937d1b2039788bc0363c0f165d9adc9350989b4b7931ac08f270add5bc56104ef7289f2041a5602ce86a6a0ae2c4b98aa9942ec30aa8cb72e59aa60d4d0ecb748582dfcdf2dcafca9e69a362e1ab96f131da15045bb5cc869a37b425d6dcb6ff33f06b1c08f89cb023f8e79d7874755ea6369b2232a3c1f68654080e00a260e6aa886d49d03b003484da0dacc693f1d47aadd53e32ac4", 0xc7}, {&(0x7f0000bbb000)="f78876c91e34460536b4fb83f86d81120e7b5d13105ba13a1b6da6d08cbb1cb0e51ebe88fa08989fc04fc398b8c2a82a7e7e4e345309a1577c8c2d37d67c600755281c457ad3e41f8389a3df70ee47fb2c9facc7d41be855563fc23bd5a7bdf82c4c6b64dd75c832653b59683158d1a18ef1d4aac5", 0x75}, {&(0x7f0000da8000)="bb3c7f6aa4573f2c43261dcab228920103708707002360db7fe46936569ba5f8bc2a54f1c1428e2f33a728ffbc591fbe11f5075a9b5be2dfb16778451c4977443d430f4e1d97b3fcd378655d9400a278fb0fb2b2cb3ffc0e12926c870aca48b41f70e9bda0be4a2e26d0898b473a138e03f986c0ef6734ad1768130e0d188247dd3684f0cf48df270a0b841ea3dbc15a84b3e97bdce9bdbefbefe856a5333a82b0275c041a17a84f9780917f6ca352dbd5bc0635daae5e1a265f522d015b1908547d6fc5b13b4dc60210d98c163f4ba0b3a1c5c8f7df0dd9084d75a612bedbd304942912c350c37cc7", 0xe9}, {&(0x7f00000f4000-0x1000)="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", 0x1000}], 0x5, &(0x7f000068a000)=[{0x78, 0x11f, 0x6, "8e6bc9afd30773a5e1f473071a8346bfd16891210f5152f7bdc50c9b85f2c0a0f5c183e4896ad7ba7072f5f6d3ba48a3b87085fbbf76793ccecc937be115d517b54c10fa80ba63ac4bd5be507a24c53bd0d1b3835a43fcc040203690bb6978081146fcb4ab"}, {0xc8, 0x11, 0x2, "840359c31558a038c1cdf2725d8c0408c331c4bda542806c9cc995db0dcca0d8302890c08428210fcacedea9d4f6831f23c31e8e6a9ab0c8e70123e770fc440cf7ef72fa727424332b2b490576f6aff7251b63c358d6c3b8e9f235c27268077f694a5be9ad72bc3a3897b82be13a71990689c1e736206741edf61e48bd55e9da782378e042d937f774edecb3c3d5378462872d326d8b9b4c4ecfa14d64aec199bf0284bd8bb2065c5fca1a5af6935ad4a0"}, {0x90, 0x11d, 0xff, "bb956faf9d8afb50aa31369573380754d04fa5d475c14a0183a728f90d20736689b62abefa66bc36c3fada98b92b11fe6123d4ef0598250d3a39c8306bb0fad30081a0673507457c79a81da0bf997784c3642549190c12a139a5ed46dfde4034b3e9f5db13209206742c274e9fc391b1d59f4e18cc4edc196ef1"}, {0x110, 0x10e, 0x8001, "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"}], 0x2e0, 0x20000000}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x2031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000028c000)={&(0x7f0000f49000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000487000-0xc)={&(0x7f000088e000-0x8)='./file0\x00', r1}, 0xc) 2018/02/07 05:38:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0x2000000000000e, 0x4, 0x4, 0x3}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cf0000-0x10)={r0, &(0x7f0000299000)}, 0x10) 2018/02/07 05:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00001e4000-0x8)='./file0\x00', &(0x7f00005c7000-0x8)='./file0\x00', &(0x7f0000b97000)='selinuxfs\x00', 0x8, &(0x7f0000bcf000)="7cd421717f22936aaa8651f1ca352847c968d6cded28be6aab8e1234eca059966423a883ae039d20fe5fd5fe60d748c4c2e65773a1a9395051543aea94a7bda1bdecd936414df38aa9bbaf5f9d1f8c902154602cfe6deb3c2beaa8460d39987154c927ca43711cbf1872868051712c36b6755f25d49159ca7cf4d0f72c2d774f4791d17db1b039e11d3ae793ed06478f1ce7bd4b5201e4dc3432b3240a9b0974") socketpair(0x20000000027, 0x0, 0x0, &(0x7f0000011000)) 2018/02/07 05:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x15, &(0x7f0000763000-0xa8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @call={0x85}, @initr0={0x18}, @alu={0x0, 0x1, 0x0, 0x0, 0xf}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0xee, 0x0, 0x0, 0x0, 0x401}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @initr0={0x18}], {0x95}}, &(0x7f0000470000)='syzkaller\x00', 0xffffffffffffffff, 0x5a, &(0x7f0000b87000-0x99)=""/153, 0x0, 0xffffffffffffffff}, 0x48) r0 = perf_event_open(&(0x7f0000bba000)={0x3, 0x78, 0x7, 0x9b9, 0xfff, 0x4, 0x0, 0x1, 0x100c0, 0xe, 0x6, 0x962b, 0xa8, 0x3, 0x1, 0x250, 0x80, 0x1c8, 0xb7, 0x5, 0xf7c1, 0x1, 0x1000, 0x100, 0xffffffffffffffff, 0x9, 0x6, 0x7f, 0x1, 0x1, 0x100000000, 0x200000, 0x0, 0x0, 0xff, 0x0, 0x7fff, 0x8001, 0x0, 0x1, 0x4, @perf_config_ext={0x0, 0x1}, 0x400, 0x10000, 0xfff, 0x7, 0x1, 0x1ff, 0x1}, 0xffffffffffffffff, 0x10000, 0xffffffffffffff9c, 0x9) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00004a2000-0x8)=0x32c3bd6f) 2018/02/07 05:38:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001b4000)) sendmsg(r0, &(0x7f0000b67000)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f00000b5000-0x20)=[], 0x0, &(0x7f000052d000)=[]}, 0x0) 2018/02/07 05:38:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x5f, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000, 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, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009f6000)="73656c696e75789e00") 2018/02/07 05:38:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r0, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[]}, 0x0) socketpair(0x3, 0x80000, 0xc, &(0x7f000026b000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) close(r0) 2018/02/07 05:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r1, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r1, &(0x7f00009ed000), &(0x7f0000ad6000), 0x1}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) 2018/02/07 05:38:06 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ce3000-0x40)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x100000000000019c, &(0x7f0000a02000-0xed)=""/237, 0xffffffffffffffa0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f77000)={&(0x7f00006c5000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000782000)={&(0x7f0000a39000)='./file0\x00', r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffd}], {0x95}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:38:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x8001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffff9}, 0x1c, &(0x7f0000001000-0x50)=[{}, {&(0x7f0000001000-0x78)="2063188baf7c848ebcb48f4dc2c883f184f91d06b0f780ef4ac9c1e8743419f37e98d677dd86b9e4f33d7226775a3d08218397b84981c4811c51a2b3a8a49be01ae3deb06a3c967abe63123f1301546ed40cb3f1978a1b266e50cb0990eda16914eaf296401ed1511716776283bd79de7f002d4c5027d2ff", 0x78}, {&(0x7f0000000000)="9bc87f1a73d1b3e725e4778c1e72f68a95811aec29a1e758e9733144541ed5f9886275779b278baeb17d4904e57b5567211c45ab2e8a52d222cbf17f6d4111d807693261fd71d9e6c3af98b999dde1bdcb5b32d7caec9b68c4f5870f386222b8ce5e891813b5e6f57405fd9136f6accce716a98c1fec976fa02b5e231390636459354614d31bdaec4b3d1470a5fee0962d7b5e5cc5d58b5939f31268ccbb15f31426867ad0fa0debc9f0b73cc912f708ed063f6603b8b5db5ed668391c8f10907f5274abf7b73f9f477afbfd4f07397cab0c1982940f473a343de8f9cfccd853453021f26f9c9096ac6365b4fa5f213ba097779442d5a336a1910157e01782ea146494ee0eb6c32760c28f96bc193d4a55d7c2360ee4879eedb608a16288226de0428665713966c1c9de117b749ed1ffc8a45c072a28e75a5c5e8c840b370e1e35edfb8f95c231a25d5438b1d20afdfaeaf3bc6339b3ab4f95ca2a5ce67ac949ca8d47403220a9d0edd06bf293f3a62cbba2780652e852dd825062caf350d59ec785b52c5a51704f754dc8e971241ebf0dbbbd8652d81f811372aa74f1e861bac9bef17c8a4ddab898550f77ba14b3a0fdb7503e71dde39d6826d93705912bbe61fd1517d44dee0a0896264b4ad5cb8562ba7f001df48c102e92116bc9eeed51f4cc6f320d448bcbc9f0f1784691955c44c9293ff81f941086f62c279c6f943a2f1e304e0b205b5d1b94ce747d5872bff236e72ba7583888a97c14324965bdd82b6fbaa0e679201e18ab1a1be0768976dbb44f395608c381e8382edd84058c7369dc8e4f9e6b46b9ab747504e78ff587fdb4ee28dce5ea04a234a5e7310db898c36a0e2f34ec9bd1330d5748cedc055fcbe47a70e11a7892441e15c01069ed2f8f301a142edd97035acb54484648b8f6ba0c30e3b7ac24921b66cc362b83fd2629401dbbf82cbee231ab2c4352d2a52d15fc95bb6925b59fae206447daddcc82ff87d064f357d257a266b80f2eb25d13d40b8934036cbd8e3667ba39dcae3925bba8ce531bf8e0d84d4303b76aa9841bcd52283508999dc4bedb59be335b84a982cb44fa3a060b5d013d33f63a937782406e843307c1fbb93384ceeb048de8f11267e2dee3e7f77f02a47a633983e169e444f24eaf2db4545b01a5e9e8b9c9cfa6fda7bed5e79f70e54eec293da6402c0be070d12441a1e74aadcb561b69790aec91a3fcde9f0d4bc732ca61006e570d6f85a01d13bc8b89873caebad0f049e5a1514aebaa48dc427156998a5fe268b5d3eb38443c1538f362e75060805467ede4b69cc6a6e84f81e753189f40287de719e5a3566ea37b53ac5b0712bd1b1c6fba5d3cc8db12f5a2701a12f83b800a8824778d224d453554a80530ab5f035125988a37e48574bc32dcfe502b5dfb6e47e0792e212b3a7af44bf7b7f49fcc644ed9beceb382e352361ace5314d2e7fc8260d309b6d71da37484da7539876652d98055855980f5cc03505ad018c0cf134bab9267ffd270f726121410445127d4d535547700923bf87e454c79ec7a7d150e99d03ca0dd69f8256711758999d2e0704b3b2f7cf1809fbd7c192249ae8d296c41d3bd4b551728b6c8db6413c7bd46827c2926869634daa434a1578f305a67259af18aa1f46ec9c47b9f331e8feb55d191613ad6af83cfe368d7eb37f076dc64a2d2de79ab91edf1b58c3a49acf8c040512715d8430a75ae6004a4d5eec37ae75434ce1ee354a539c186da226129b099b83f8cbb00e4499020fd4d77f318fa0c31c96def90aa06d799a9357bae5b219788fe34264dea1dab9f773b09c645f97a4a6e7a37d8388200567f162df29f69fb093038fc0eaa7546da3ce9a4ebe57927e50a8a89c63d84026a0a93acc7faf5cff37ae582f8b348456915cc7aeed642a2285e897f993000b7599e0bad48fe2698d9decb76a6e9c7f9639a08af1c105420dfcf6e363dec3ad3414a0426d7977f3cd323b1a0324d962a5b423e9d97a8272bc76f78d6b44b8936a5da8a4049f9290d2241af608893deaf1267c970c4d01861b202325f18516b1991332d07a16980c8f645cfbd19b8dcb4237fee3bb7040530c6f2442994ce93fcea0fbe75c638a81c389f207866bf97168f5b113904cade8385f183c8d139d8ab77705ececc5a05dfc2ce8f14d8df2bed2ab14875a42b433b7d2b54a3cac93eca07a689f925e3b5b4d88737554acddbf31a687751aefc278e739753854243fe1d4b0be749a83d0a11b11cee10fd82706001bb35f1a83541d548229c11bc72a7933c21096c4753241b60f7110c62ec661a85adb3de944480876ce294a2944a5d4bd4d9d390166eead4766429ef2c09f08a2d1163c4f6eae22acf3a2284102a74a83f6b8790c46b7e5c7f3e6f0b11acc9ce821fc605bd5e07c3de5ee28dca81b945c088f16243a441639ce27e24dfb70fe733b37ddc95cad6c19cb39124d4416fa48f8893b5f9fe86825aec79db5e6f72c89e429feecf2d5d420dc34014e7308412b6c379a0255a9c70e4c0c7334ca11d408263a84e44a9bfa8b1a1473aa5c5d1e17a65fbf56d656b9563930498ae3f779fceac7c77bca0ca0ae9a6a61aaaf0079c7af58bd97a5e95e0cdff5354698bd31f1b9982db62a2493cda1f0b7eba04590a0a3637e34cc9cdcad37c49e9fcda1e460a782bd0b240cd6f8adb2ee944e5edbd9a9bdaa57dfe408ab8a4dfa24d09903788be7dbf758f95cfde00eeef2cb10c5b94c0be2bbeebb9d6a4b4bd1b37596fdebe0ce67566070da6ba09bd093b1164236d8ecc0f03e4f7e0a1a9d58876917a1de0c9380d7397c520330b19bb11198a503238da54731407aae44e54c3726b6ccae7ce252a5e20294df1d3c22d27e7a518a32982e8e7f93b8084bd23c9a8c5df977a7f343e713ebb4f72171fdf85b7baae74b06a49b8c472b5ee815e60f38179f56068a0b3f973953187a8bc9867413c61af8c2143b064bc03a9091f0cda410697f78b2e90a459e11bd151c8258d42374b8f79674e3668810b0a6a33e35ee5f184bc52acdb0f8f054af5281f13b33aa426ed937150b367f4a6f6c23179b71fd8072612ec89a1a58cb4210b2922e64c27dc436f0825fc80a147eccc10eb719d110d17c9b2666000c102f840c67a8ddfecacffc7782dc88b236e9ecc1520f5a22be9d0206c6154846c63c3364c69d3d3dd4ff7b3594e7c5d6c3c855cfa46c501a3b76296fdd13f563ed6e507d265eee614ab366f5fea96dc7da98c60ded3daf0b528376a2e4047efbc1adf664aed4b610ba01f6be177e3b2a25831f13cff96949eee62f18cff148e860e697fa633a26226097df41e99b180f5f01e00841b08da0adaa44e7bf0710ea7c9c7ea1e073d5e54bd5a712c53ea40cac6db998514c6aa82b9ae37c7acf8f51033ac52a4d8a92fc66ce9b74819407a2469def9c0ce522ada72d26a0b2df07e72de4d9cdcdb69bebc53fdb1eb67e737865ab4746093aeba6b4276c54b6ac845bd7c66f84acbefcba71b444f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0x1000}, {&(0x7f0000000000)="31a7a0ab1941959dbf2bc8fd1071b9a5d5e716bee64cdf163534bfbcca66d253bc40b0d9d5efbeaa3aee5cd29ff3c4e343a244b248bdea4aa9e46e6d443d2fd0b57c01e97c320c9d7074e955e2b1e2f3839db7c215fdd2a535d886be3aa49b3d8d8421e619316c7d263cb46c1f9e875403c9abb9faecb73d1f7f0f2e770b33c159acbfd262723ec141b551446f2e9629b572937c2eb2c828887086962d09df8da6fb2112b517dff9dea310cf06a7904e9310a52e", 0xb4}, {&(0x7f0000001000-0x16)="702d8857d6b504f3b8c4ef782f4e9f350d733eecc145", 0x16}], 0x5, &(0x7f0000046000)=[{0x40, 0x10f, 0x0, "5ad225477e8d28d21cc6f129b246911e35910137b2f215fdf82d508d5cc6b4503a8e2c4007e24b39f4b10ccd0e6a753a"}, {0xb8, 0x10a, 0x5, "d135e25650142ff065c9c497a6b6f4f31e0109b2b5221e4036c82269be362191a0ccd0d2420beadb3b7edab65fa5efa032b75ae3f6fe768b61617793e97d6af9bdcd6b943c8ab048563990bf0f206d42fb4ca9cce23031a6610aed20b11741c2ae0e72ab6f5e7273a52169497096f61378c25bdfdfeb10ac541e4e74e3da8c1078cb8de4d534cb3894679dc1819ac9d22acb11c937efa2aaf37edfa595710c7b4bdfba646cc0"}, {0x30, 0x117, 0x7, "fce3a6a7e41df90e6c1483af08be929762cbb5583f71d8701cc6b0b24c8ec80e"}, {0xe8, 0x18b, 0x7, "20ae7e90e946265be93029793dfed8ef98da46d2f402059a9355acafd8a22e75bb5445c8ab669189e4958f709af9855caded496738aa620968bad5d902e5925f7a610b035d8b158861e782d688c74746814a2a474e7f4edfa071ae68f5ae75ca72a8d508ada4d2da5806fc3893134a8c2a75a45a360fcfa4e32a7a8869c77e8bf84c8a76f2c0ff3cfc83a1d2eedbe04f66c0c0a4db2505505224f42d48bd1d898fd68daec6c6c9f5c4455b12f8ad1cc808a45795bc7f94168250f9d306716d6cee5bfb25360660afedf7e3685b20d030334bc534f960"}, {0x1010, 0x117, 0x1ff, "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"}, {0xa8, 0x10f, 0x3, "8323af2facd87870fd235e3aab50821e793f2580be091d23e727c09be16aea1d2c8a1f0b16f9e5bb72554d0453f4cc0359310845c99365ad60f123e008fa0e0332450c8ee182971c0499e9b30aca784276a634b760ad956302dc4dba6bfa3f6f5d5f69d8892d955dffbb19d9e8229c57ef87248dd66b528f3574d57000c04e8acced888b6b154c712c72c176c7e1da58d950"}], 0x12c8, 0x10}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f000039f000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000894000)=[{&(0x7f0000001000-0x9e)=""/158, 0x9e}, {&(0x7f0000001000-0x83)=""/131, 0x83}, {&(0x7f0000000000)=""/139, 0x8b}, {&(0x7f0000001000-0x5c)=""/92, 0x5c}, {&(0x7f0000000000)=""/62, 0x3e}, {&(0x7f0000001000-0x26)=""/38, 0x26}, {&(0x7f0000001000-0x42)=""/66, 0x42}], 0x7, &(0x7f00008a4000-0x4)=""/4, 0x4, 0x100000001}, 0x2) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[]}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f0000008000)="3c938c022c3dac38deb3513e445972a280aa51d81486bc2888aff34d422a4a0d8e0784a09f13ebd2d1b6", 0x2a}, {&(0x7f0000001000-0x89)="ff75319ae0be0871922c7d607b6880fe4754ce6ddfbfc949f31cfdd071d5d27e75e9fcefe88b7480344d76e204cd4e4f7b0f1529256ad630ecc3ad52ab1ec073d9a68f68ef766c84250e8e14f74763e53c61bd00aabd6f83ac182bc7314ba294f6d7dd073bd170c7f100500e93b8ec4be86ae13dfdd81c8345de1de91824156b8973208655c5b679e1", 0x89}, {&(0x7f0000000000)="3867b13196d0f7a66e3b6bba993f44dcb31d62e99fff22473f46aa9417abb2f50e8058e20cf682c0b040ca9f206656eab56f0e8877d738f08fbf6c69bd0fa73bf9b6f471b6ea05902429d569af7655ac044b8410c4d971f59e492f4ab329ce1bf992b38dc0ceaead0f3b075192c9cdccde", 0x71}], 0x3, &(0x7f0000012000)=[], 0x0, 0x2000c000}, 0xe42070eba1ba6916) recvmsg(r2, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xc8}, 0x0) recvmsg(r2, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp, 0x60, &(0x7f000000f000)=[]}, 0x0) recvmsg(r1, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000001000)=[]}, 0x0) 2018/02/07 05:38:06 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f78000)=""/203, 0xfcf4}, {&(0x7f0000cd6000-0x2)=""/2, 0xfffffffffffffea8}], 0x1000000000000072, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xa, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x400000000000001, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x7, 0xbd24, &(0x7f0000f7d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/07 05:38:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001ee000)={&(0x7f0000dfe000)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000bae000-0xe)='./file0/file0\x00', 0x2) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) 2018/02/07 05:38:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80002, 0x88, &(0x7f0000001000-0x8)) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000000)) socketpair$ax25(0x3, 0x5, 0xce, &(0x7f0000001000-0x8)) mkdir(&(0x7f0000000000)='./file0\x00', 0x24) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x4000, 0x0) 2018/02/07 05:38:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x4b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000007d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f000070c000-0x38)={&(0x7f000038d000)=@nfc_llcp={0x27, 0xfe, 0xf2ab, 0x0, 0x2, 0x2000, "7f2283c93f0be0a66e299b56b5e4d01ddf2dbfa9933f06096f89e96c3b48f0debe363f1f46de2ffe81142497c7033ae4e5b5e68c60471368c1183ee969502f", 0x7}, 0x60, &(0x7f0000307000)=[], 0x0, &(0x7f000041d000-0x1010)=[{0x1010, 0x0, 0x3, "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"}], 0x1010}, 0x20000880) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b45000)) 2018/02/07 05:38:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000062e000-0x38)={&(0x7f00005dd000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f00000c6000)=[{&(0x7f000099e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000765000)=""/152, 0x98}, {&(0x7f0000cf1000-0x94)=""/148, 0x94}, {&(0x7f00007e5000-0x3c)=""/60, 0x3c}, {&(0x7f0000a9a000-0x9)=""/9, 0x9}], 0x5, &(0x7f0000d18000)=""/44, 0x2c, 0x40}, 0x12100) r2 = bpf$PROG_LOAD(0x5, &(0x7f00006cb000-0x1b)={0xf, 0xe00c6951585892d6, &(0x7f00004e0000)=@raw=[@generic={0x76d, 0x9, 0xbb, 0x81}], &(0x7f000050e000)='GPL\x00', 0x10000, 0x1000, &(0x7f000067c000-0x1000)=""/4096, 0x41100, 0x1, [], r1}, 0x48) recvmsg$kcm(r0, &(0x7f0000a23000)={&(0x7f0000b7c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f0000557000-0x60)=[{&(0x7f0000698000-0xfb)=""/251, 0xfb}, {&(0x7f000036e000-0x1c)=""/28, 0x1c}, {&(0x7f0000df7000)=""/87, 0x57}, {&(0x7f0000c36000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b22000-0x50)=""/80, 0x50}, {&(0x7f00006fb000-0x28)=""/40, 0x28}], 0x6, &(0x7f0000a72000-0x66)=""/102, 0x66}, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000724000-0x10)={r2, 0x50, &(0x7f0000758000)={0x0, 0x0}}, 0x10) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00002b5000)) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000333000-0x4)=r3, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000744000-0x10)={r2, 0x50, &(0x7f0000ab0000-0x50)}, 0x10) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) 2018/02/07 05:38:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000da000)={&(0x7f0000974000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000052c000)={r0, 0x0, 0xfa, 0x77, &(0x7f0000a1a000)="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", &(0x7f0000fea000)=""/119, 0xab59, 0x1}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000ddb000)={0x9, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x5}, [], {0x95}}, &(0x7f0000fd3000-0xa)='GPL\x00', 0xffffffffffff8342, 0x235, &(0x7f00001c1000-0x99)=""/153}, 0x27) 2018/02/07 05:38:06 executing program 0: mmap(&(0x7f00000cd000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000d0000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e0e000)='vmnet0system\x00') mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000afb000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @rand_addr=0x5}, 0x2, 0x1, 0x0, 0x4}}, 0x2e, &(0x7f0000b34000-0x3d)=[{&(0x7f0000000000)="5d82619f9d43ed0e1a68ecd927b2cca1ea3311f09f31036cf7d2bf257d2bce9c26608c54ba", 0x25}, {&(0x7f0000001000-0xb2)="163de5126ea265680458d78d4bae4bdbc59739745cd2e7db0ff7e75f674709b290980f4cb2d9fc29809520714a09fafd00f6bd39d1ce46015a2fe6cf41e371ca6bafb7df0c04d64b1842c7e70ab0769980f9fd1b62871312726085e6715375f990383ed269aebd6ffcdcc03a38d1859f5ba9469a88415b98d2801839d3fc9df967975eddca68a08d4de1f505af17e67e0dff33da6b4e2bf87f0da99acb5bae07f229696cfc729d62015a92132d16d1a22533", 0xb2}, {&(0x7f0000000000)="15fa0cbfd4d1e92618ba9e1254b048f28dff6e247d21f3aa892bef07729a679cc7e80513ea874f78e211dca044cdd4679d9b1284068a2b81b249431172899262ff921574ef51987bad4c13a73f027f47c68952ed382249db28cb5f", 0x5b}, {&(0x7f0000e6b000-0x2e)="19bbb808448e8f614bbf1638a801b0796c81fc890c97bf0f7ed2be2baae4179abe7bd3ed4a6df76d7beb488e05c8", 0x2e}, {&(0x7f0000000000)="2f146a2507b8001ff0f50b69801b68b7a7f8d378140e10b555414bcb9da7f6ca30c9cba262e0c84a6030a3edc8fad89819e593b489391a292e6e0f7b02d147a0ead119d691fc5d42c3", 0x49}, {&(0x7f000076b000-0x67)="5b5eaa022016a58d63951cf14c8cfb9376b97ef39d823e452721b668e343b9b36669ad3085de09a66bbcb5a3735ac05a58f9aa48d37848eb84b51d53a3de2f53be12e29b176046db90ca05892284a0c7e7576375a9ba99a1bc57c5bcb7d708e73be484bcafe9c5", 0x67}, {&(0x7f0000891000)="643a09484977f1e132316d495f64f19d2145d978aed52b96273ac9ee8d94b38b9f81757c48389bdec56bf0b9b6af147269d6d7eee29b264f84cd2ae7bf98525cb0b884f18dc48c7b7163654daa6e0c3096c8f815306b03cb8bd8d71df5e6325f9771d285733f45f2a61f54daa64a2ab21432a7ad9fde2a9711d554f279d8", 0x7e}, {&(0x7f0000784000-0x16)="4990f80a64ef8db2892fd762003d557d5c002d6f2cb5", 0x16}], 0x8, &(0x7f0000001000-0x248)=[{0xe8, 0x19f, 0x3b0, "3e6565f1f738d55f5f88d1910129b04329e8685663a9021502502cb4b6592dd911e31cd01541531b13fa1e0c7fbda19f07e74a2e47c4e990fde0f470af9846f401fd400568a194e5c032b929756be8957797eac6ba683f698448f269bf4f0455084bc2cb594a27e771b9a1e514d3d9e6d3534c89d1c3f4de95074df33c485d815b23222e3e4e019656f3e247d073730167a1b17a0680732bd00adcef13b8160602b3de13ed11b16152ad0eafde8e82681da426156700a27d52f68e8eb02d8b8db7cdd454f2de6b124e4bda2b80b3a336ab75e9a78fa8"}, {0xf0, 0x10d, 0x5, "6601d16a78fb1735a08ed2f2f994a53042d952bc42a11b9c092e3948d92537451e6585e59b4fc4b1d4831f714804d00608300754d80120c08f2cbe5afb02495c0f7b1ddf9dc42b43715fa7b688a0cdc3e3fcf261129e95ded7e29073db1b4ca228fef0bcaa590581496cf0042651c5e89e7f7f4a90c24a4ea37573dddcd496c5fc76f46c2624f40cf8a3b3c41749ae9ddcc30bb6ddff443b1597d138d2e5bb81eab39365628dfa67b78beeba23a0c0f605debcd0faa5c7530dcbeb2e0b58f7be168b76953c736e254f6f16f95b018ef7e3e6108136701552efce"}, {0x70, 0x10c, 0x9, "de558e3730de9610032c75c42896934044ac941a27c1b5b0036f963e5dfbfab7d17767ab70806c6732b9aaaec356d86536b7236924663757ca072900a9fbceb229d938874efba09f0cce4d647c37c585dabf429aee63e8b6c71ee7e2fa9e1905"}], 0x248, 0x4000010}, 0x4000) 2018/02/07 05:38:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b84000-0x48)={0xb, 0x14, &(0x7f0000d50000-0xa0)=@raw=[@alu={0x7, 0x400, 0x0, 0xb, 0xa, 0x20, 0xfffffffffffffff0}, @exit={0x95}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x6a020e1e}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5}, @map={0x18, 0xb, 0x1, 0x0, r0}, @map={0x18, 0x3, 0x1, 0x0, r0}, @jmp={0x5, 0x5, 0x8, 0x0, 0x1, 0x186, 0xfffffffffffffff0}, @map={0x18, 0xd, 0x1, 0x0, r0}, @generic={0xa43, 0x5, 0x100000001, 0x4}, @generic={0x670, 0x890e, 0x800, 0xcb3e}], &(0x7f0000679000-0xa)='syzkaller\x00', 0x9, 0x5, &(0x7f0000316000-0x5)=""/5, 0x41000, 0x1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003e6000-0xc)={&(0x7f00004d7000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008ab000-0x20)={r0, &(0x7f0000388000-0xd4), &(0x7f0000472000), 0x20000000}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000), &(0x7f000070c000)}, 0x20) socketpair$inet(0x2, 0x80800, 0x3, &(0x7f00007df000)={0x0, 0x0}) socketpair(0xa, 0x0, 0x81, &(0x7f0000941000-0x8)={0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000882000-0x4)=r3, 0x4) 2018/02/07 05:38:06 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x1ff, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000009000)={r0}) socketpair$inet6(0xa, 0x80800, 0x3f, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000009000)={&(0x7f000000b000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x4, 0x0, {0xa, 0x3, 0xfff, @empty, 0x3}}}, 0x32, &(0x7f000000a000-0x20)=[{&(0x7f000000a000)="2de1a038a2b9e6cad1aeaff6093bb46ab81bf2f934223e20ae65", 0x1a}, {&(0x7f000000a000)="b4e93567133638007ab700d44cd7273b2a7a88ab0eaaf4406c9ca9aad42d41fc4da7a7f0447336075cc0110a09aabda840f01bf56e4b68ce19cff842d3055eb4b6a9ca5f6256051d6dec366d19d6da748c83e207a9092c834ed53d2aacedfcf6e22e7d4a0e650dd3f8ee3a60e5cfff464e22507cb5367cc46e241e7f2c17499b328977aafaa34c52da728b93fd09be", 0x8f}], 0x2, &(0x7f0000008000)=[{0x50, 0x109, 0x7, "26aac506e31ce742986a95b00c5d2be8074dc194ba11572f23c4c2c7fa52b08aa811c7f6bedfef509ea2f3b6e86aefd484bca80cefcb228393bb20243b"}, {0x30, 0x100, 0x1, "b312b41c71823217222a0f316c78c43b0a349eac938a0c3f9ccfef09"}], 0x80, 0x48000}, 0x40) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000009000-0x4)={r2}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000003000-0x4)={0xffffffffffffffff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000000a000+0xe97)={r2, r0, 0x3, 0x1}, 0x10) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000003000)=0xffffffffffffffff, 0x1) 2018/02/07 05:38:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x80805, 0x2, &(0x7f00004b1000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000dc8000)={&(0x7f0000bc7000)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f0000df2000)=[{&(0x7f0000c24000)=""/113, 0x71}, {&(0x7f0000797000)=""/250, 0xfa}, {&(0x7f0000728000)=""/249, 0xf9}, {&(0x7f00001dd000-0x7b)=""/123, 0x7b}, {&(0x7f000078f000)=""/37, 0x25}, {&(0x7f000051a000)=""/11, 0xb}, {&(0x7f00009da000)=""/229, 0xe5}], 0x7, &(0x7f00000ef000-0x7)=""/55, 0x37, 0x9}, 0x0) recvmsg$kcm(r0, &(0x7f00003e4000)={&(0x7f00001e6000-0x9)=@rc, 0x9, &(0x7f0000b9c000)=[{&(0x7f0000e40000-0x71)=""/113, 0x71}, {&(0x7f000071e000-0x61)=""/97, 0x61}, {&(0x7f0000f86000)=""/14, 0xe}], 0x3, 0x0, 0x0, 0x1}, 0x101) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005b7000)=0x80000000) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 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, 0x889, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:38:07 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000017000-0x38)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x14d}], 0x284}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001d000-0x2c)={0x5, 0x7, 0x401, 0xa1a6, 0x4, 0xffffffffffffff9c, 0x8}, 0x2c) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001d000-0x18)={r1, &(0x7f0000007000)="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", &(0x7f000001d000-0x50)=""/80}, 0x18) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000009000)={&(0x7f000001d000)='./file0\x00', r0}, 0xc) 2018/02/07 05:38:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001de000-0x32)='securityem0\\*eth1self,wlan1)eth0\'.vmnet1mime_type\x00') 2018/02/07 05:38:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x21) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000fc5000-0x38)={&(0x7f0000aa8000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x1, 0x2, 0x4, {0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xd2b}}}, 0x32, &(0x7f0000e97000)=[{&(0x7f000083e000-0x2f)="9739dbdf1594d4ea73b5f2ab671a48b9019b4ee1fe5185b953a7e2c97da502d9ed72abbeb5bb8133071027ae9f13c5", 0x2f}, {&(0x7f0000649000-0x3a)="75dac089180f98e1a0dc0c6630e50324df91f16be8b553ea726ec13d4094ec6b6d9f4b13ac4bafe331afcd30dfe1307bfd6e7203febd8b03f52b", 0x3a}, {&(0x7f000094e000)="f0c57edb47604e43702e4d720b3976d125a4c58eb8cef3d1e09a710e1026bc9404d11749122376caa18ac4204bf7614a05d43b9f1186b939eb208d1f8f154a1983f187de3a052ae700b34e3e5d22f74b65d533edd500a4f2b42b661734ac7647b2fb6c11b12a9d2fea7b0eb2f1123d489a9468ed57ccf46f60e743a90ceafa17d56e9127347f5afc50ca00838f49525dce7e73de5d70a2a1e61f702d06cee641fd3c7c10e63471207a26295c992c04ffec7576333db47b8a246813", 0xbb}, {&(0x7f0000b4b000)="ab71be08479c7051bd9bb8207a03feb462c8e539251cb391db3952511a50ca7ff32952ca268ff586945e5b5a1399ed279ce806d09c9d8b773a7c0bee70", 0x3d}, {&(0x7f0000207000)="303b047a2768b680767ba5d1f865afa0e6c0d8c9aaa73e5076318739e9a736ef470e7deccbf0c8e4e6a7f0a843aacb28b71f4f0797fec236f015716501f1fdaddd615ff967a4574dc4d30ce08d689a2148c3013217905c16b04d2d731beab54a2779346a369bdc520f517a1ab6e097e2e3580710c38b3391937eecc56566a48a06a3ca8d657c88e91270348226af1e28669e7030b0d599e9ddc3a044cb6f35977341db932a809cac3cfc89d2f8dce8e995fc50bdd55953943978cb4c835599c11d013dabe31a0ef9934ac8ab8c3dc6c428be6796c61ca9423dda5d31f2137781a473261882a84f0bd08b2cf9665e53de9d08", 0xf2}, {&(0x7f00009b8000-0xce)="4e60f7a9f4973fad563badb2651a317a14697d992edcb5105ff94163b3193b2d711a5d29240c6e40702afecf70aa4a834ab6a6168a5ec939285a30c4d0d63d5e8a22273bdd13b04a163b636affeac9ad9067d0f6a2e1fe6070b1dc1eeafd5cd04d253ecd329b7d2d19fd9024507687bfa988bc87a345408e7bd8e048283b17354e61207837afbab1ae2bf67b7dda6515f8b1df754d106b3adf29182a84c6509c1509a2857f9ba9a1a507a0a49a18b089e8283be5978f3145698549428085dfac03c470a90019abd755fb4627edec", 0xce}, {&(0x7f000020d000-0x8b)="08951dea01ae75cd311b430252a39f35c2c362ab58eb5c3ec29316e6aac5cd23b08ec091ea5f01e3c8ba68c8bf38d659133b639bd0ef833c2ef27037f7aaf923adf484b4238a79612eef3f998d176312b16b8827ce6841ddd404d6d6e592956127d86e3626a9501b83028684d59bd1f7e00951f28bf281bfba576a9cb9e435c12904b09950e6d801f57625", 0x8b}, {&(0x7f0000a8c000)="310df091acb5564552b3dc46c8ca0fc5984b1e14d9d559cff7b4d835db0ff5704a7b30d68956cc141804fc1bf551c8bbe17ae368cd7bfd127c9d9b060d2344763f0e191840881291291e9e61e9158212e736caea6908d3bb2b74c7393655ae0082457b6ce2bab3791b6231bc553f8b5fe0b18dbbae0256eb79205167e032f1f16f39a8f1a4790233aea32d14c2d7215b72e18b12f65c8def972dffc46e6511ef20c458052c3b940e49561504bbc1a852f0244d30cd3f401188460471707546a6038d45d224c7254549fe382cd8df0e9fef324c4f8dcfd8a3f0ae1914c0f0c6533b4fefdb99cf689d2c51925561c8cb5d", 0xf0}], 0x8, &(0x7f0000dfa000)=[{0x18, 0x118, 0x20, "d5fe983d1b27"}, {0x58, 0x119, 0x0, "6cead20f6870808025f7a3f1ee1b34d8bc4813a94604197bfe8edcf19a533983a48b064d27a352768e1e42312edb6c2b911fcc387ae8dc2a2e03d704c62575a07eca"}, {0x58, 0x113, 0x9d, "1e8f144fc77a8e594942ea1e4ff5bdf9f44111c0544c2be2ef9051b092ddcd773b1a925fb9b1297f31508f1903465580025caa19d209cefdc9834ab936b74857bd04138792b29af6"}, {0x78, 0x117, 0x6, "2ddd4e6fbb1aedf65ada7564c2c2fdc8794876f42d2dd15ca84b9dfc7edbc4ed8ff347f2f940884b51dccb0ea2d2019b8a38accc916bbad758dee2e4a05514cd3a4fdd7d982306f410ca2bbbdb06c1da2d1f13cfde4727021d62f6d53b1edd1dd5904e60c6"}, {0x88, 0x103, 0x3, "5ccd11d52cb0e36d475766b78c0519c6896bfe65992e2d488a9d509a60d3d2a4a52c0f960cc6087e0eef307353035a338c067c77f7cd2ef10d21e3addacef5f83266322a804ba5c6c3ca3f338eae7ce06aae29299dd35d50fd1a20f95feb2d436f71e74aab193ffaf38c6ca6e3a58959b6"}], 0x1c8, 0x40000}, 0x4000001) 2018/02/07 05:38:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003ed000-0x8)='./file0\x00', 0x9) mkdir(&(0x7f0000b98000)='./file0\x00', 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffbffe00000002}, r0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008e9000)='./file1\x00', &(0x7f0000992000-0x8)='./file0\x00', &(0x7f0000b5f000-0x5)='coda\x00', 0x200002, &(0x7f0000ffd000-0x1000)="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") mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f000022a000-0x8)=0x9) mount(&(0x7f000099b000)='./file1\x00', &(0x7f00003c1000)='./file1\x00', &(0x7f00006d6000)='\boAfigfs\x00', 0x8000, &(0x7f000075b000)="96b0f0038deb65") r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f000082c000)={&(0x7f0000006000)='./file1\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000e5000)={&(0x7f00002cf000)='./file0\x00', r2}, 0xc) mount(&(0x7f00000ac000)='./file0\x00', &(0x7f0000344000)='./file1\x00', &(0x7f000057a000-0x7)='rootfs\x00', 0x400, &(0x7f000048c000-0x94)="339c509ea2f3ec9aa185eaf8a053f3337820be111446a09761e2881854f5b280f3e113f1fde30e0eb46006902d975dbea4c9b836d17b0a7dfaaa9df2d7c274e2f404f00f6548b8853cfdd628331e68c6d1d1c7190edba3f1e951340cd492776444b34b4af6a58a69c6dd97ed1808b3dd8e00df6e8b8fc6186e7affd295c252087d6f198797f671c0906554c804685dcb76137fa8") 2018/02/07 05:38:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r0, &(0x7f0000002000-0x1000)="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", &(0x7f0000002000-0x27)=""/39}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xf, 0x4, 0x4, 0x5, 0x0, 0x0, 0x801}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) 2018/02/07 05:38:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x74}], 0x1b, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131}, 0x28) 2018/02/07 05:38:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x1ff, &(0x7f000049f000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ec5000-0x1)='\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b67000)={&(0x7f00003df000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14, &(0x7f00000b5000-0x20)=[], 0x0, &(0x7f000052d000)=[]}, 0x0) 2018/02/07 05:38:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x0, 0x80005, 0x8, &(0x7f00000ac000-0x8)={0x0}) perf_event_open(&(0x7f00007c8000)={0x3, 0x78, 0x7ff, 0x400, 0x4c39, 0x1ff, 0x0, 0x89, 0x80, 0x0, 0x9, 0x1, 0xef9a, 0x7, 0x1, 0x8, 0x8, 0xffffffffffffffff, 0x5, 0x0, 0x10001, 0x7, 0x10000, 0x4, 0x4, 0xffffffff80000001, 0xfffffffffffff800, 0x7, 0x3, 0x40, 0x9, 0x80000001, 0x9, 0x8, 0x8, 0x4, 0x1ff, 0x40, 0x0, 0x7, 0x6, @perf_bp={&(0x7f0000004000-0x1), 0x1}, 0x2, 0x1, 0x8, 0x6, 0xffff, 0x4, 0x101}, r0, 0x8, r1, 0x8) r2 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 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, 0xfffffffffffff891, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000193000-0x1b)='@md5sumuserem1eth1bdevself\x00') mount(&(0x7f0000365000-0x8)='./file0\x00', &(0x7f0000645000-0x8)='./file0\x00', &(0x7f0000a89000)='ext3\x00', 0x40, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b7d000)) perf_event_open(&(0x7f0000a4c000)={0x1, 0x78, 0x7, 0xffffffffffffff46, 0x200, 0x80000001, 0x0, 0x3, 0x1, 0x7, 0x1e7, 0x10001, 0x1f, 0xffffffffffff4b9b, 0xe9d8, 0x17b, 0x2, 0x7, 0x2, 0xf5, 0xffffffffffffffff, 0x100, 0x0, 0x1f, 0x7, 0x8, 0xfffffffffffff801, 0x1, 0x5, 0x6, 0x3, 0xd54, 0x5, 0x3ff, 0x20, 0x6, 0x4, 0x8fa3, 0x0, 0x7, 0x0, @perf_config_ext={0x6, 0x5}, 0x0, 0xff, 0x101, 0x5, 0x4, 0x0, 0x7}, r0, 0x9b, r2, 0x4) 2018/02/07 05:38:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x3d5) mkdir(&(0x7f0000f9d000-0x8)='./file0\x00', 0x0) r0 = getpid() socketpair(0x12, 0x3, 0x7, &(0x7f0000846000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000008a000-0x78)={0x0, 0x78, 0x5, 0x7266, 0x6, 0xc0c, 0x0, 0x7, 0x100, 0x2, 0x2, 0x8, 0x1, 0x1ff, 0x81, 0xa00, 0x9, 0x80, 0x7, 0x6, 0x1, 0x6, 0x560, 0x80, 0x5, 0x1, 0x400, 0x5, 0x9, 0x30d, 0x200000000, 0x9, 0xfffffffffffffffa, 0x1, 0x7, 0x0, 0x6, 0x8001, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000ce1000), 0x1}, 0x1201, 0x0, 0x6, 0x0, 0x800, 0x20, 0x6}, r0, 0x68dd, r1, 0x5) r2 = gettid() r3 = perf_event_open(&(0x7f00008ce000)={0x2, 0x78, 0x8, 0x5, 0x0, 0x3, 0x0, 0x7, 0x2105, 0x9, 0x5, 0x3, 0xffffffff, 0x5, 0x45, 0xffff, 0x0, 0x7, 0xfff, 0x1, 0x4, 0xffffffffffffff00, 0x9, 0x9, 0xfffffffffffffff7, 0x8, 0x4, 0x3, 0x9, 0x3ff, 0xffff, 0x0, 0x2, 0xa59, 0xb3f, 0x7, 0xfffffffffffff861, 0x401, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000879000-0x1), 0x2}, 0x4, 0x40, 0x80000001, 0x3, 0x40099628, 0x6, 0x9}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000996000-0x78)={0x1, 0x78, 0x482, 0xffff, 0x1335, 0x76, 0x0, 0x6, 0x10001, 0x0, 0xe124, 0x67557748, 0x8, 0x0, 0x1, 0x200, 0xfff, 0x9, 0x80000000, 0x5, 0x89, 0x1f, 0x8001, 0x80, 0x10001, 0x3, 0x1, 0x2, 0x5, 0x1, 0x6, 0x6, 0x6, 0x3, 0xf8e, 0x4, 0x6, 0x7ff, 0x0, 0x8, 0x4, @perf_config_ext={0xd8, 0x1f}, 0x8, 0x3, 0x4, 0x3, 0x80000000, 0x9, 0x8}, r2, 0x3, r3, 0xa) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)) mount(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000681000-0x8)='./file0\x00', &(0x7f00008e4000-0x9)='ecryptfs\x00', 0xd2028, &(0x7f00001d9000)="baf6b2f6dbdc619ca07433ddc4a5467469d0b4e4198caa7585d84038d85362f794c96a4a6fcb3463636b68068f5d92e6a6fbff139e6cd657f384172067b528323f494b21d9fc02448fc38111f3e3df59fe0dbd5632af812cc36bbf220030e8449f40550b") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000737000)='./file0\x00', &(0x7f0000403000-0x7)="7379736672fbfb", 0x23080a1, &(0x7f000050c000-0x47)) 2018/02/07 05:38:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x4b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000007d000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005a1000-0x8)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b45000)) 2018/02/07 05:38:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000340000)) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000888000)) 2018/02/07 05:38:07 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x7, 0x6, &(0x7f0000f73000)) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x48}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) [ 527.202243] rpcbind: RPC call returned error 22 2018/02/07 05:38:07 executing program 6: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000910000)={r0, &(0x7f0000104000)}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f00000-0x10)={&(0x7f0000f00000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/07 05:38:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183}, 0x48) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) close(r1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e83000)={0x0, 0x0}) sendmsg(r2, &(0x7f0000d3d000-0x38)={&(0x7f000011d000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00006ba000-0x50)=[{&(0x7f00005a3000)}, {&(0x7f0000592000)="7df432b016166b9cabc9d0e374c5394227d8e72a42ef54c1133ae0c8311e8a8a83b0aa9b1a6657aa24a962b0de9311e6ebf3c953709be80c1c8fe911e48fc53922c23e883c3b2202b024203b856ab174ff7743bd254c629bdbf654e13b8f31c8", 0x60}, {&(0x7f0000e85000-0x1000)="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0x1000}, {&(0x7f000008f000)="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", 0x1000}, {&(0x7f0000277000-0xcc)="8d7881456dc0739bc135fce6b94eab9680586bb4f9da4df65530bce0b23b929b34aa91bd0e5ac4b4710bff6a40bc07b75367ef222104947af63510bb1186e95967c09bd5ff08da4d9a3a63d51564d4d559028feec1ca81306b1dd8e88555bb740a23bdb8413fa7014e6569f12d29f942e6ed425dc59c78eedb1df90039b37a1b04b1167b0e191620bcb3717e7f44b63381c5be65a7d87f52636fc18239e8380baacf952989eb36e685c8d06fbe4e804a447f460b9031ff6b435cf94842f1d2d28c26f0b58ff384b8ec54b251", 0xcc}], 0x5, &(0x7f0000239000-0x50)=[{0x50, 0x107, 0x4, "2f27c575e3b5b0ea5f6eb6361b767156a5018651fb110d002fd10d1eb1635c307d1dcea229a5ba6a884664560b3ef29285f413e5f668facb016936"}], 0x50, 0x40000}, 0xc000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f9e000-0x8)) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) bpf$OBJ_GET_PROG(0x7, &(0x7f000027b000-0x10)={&(0x7f0000867000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000389000)) [ 527.225921] rpcbind: RPC call returned error 22 2018/02/07 05:38:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f7b000-0xc)={0xffffffff, 0x9, 0x18}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000001d000)={r0, &(0x7f0000da7000-0xf0)="b9987a5b4f18950d8f6eafbad8e0fb87f940e3825a7659b0abfb0023f33c1abd7eede34d1f238ce09b62418be44ff5bad5039b3153d101b57f35550473a7254651dc9edecff8da74d32846155cbf31e4ec6a60012bf4c1a825a69cda2f64f7117e9db70feec9740e3808101d2af357e5f2a0867fb47dc94fa4a34e701f08fa3a6786d610b26b988f1a54dc1fafff9d10964a166b46c26999695cc1678abdc4b46a8d044d279f7b8ac97c589bcb62f3e02b2a132e93fa32a46abc9e2c2cba531aa3d208dcccb78e9ba2d24f7579efb918fc27ae3a1d8d89f748fbba8ac468d02fde08187c4e1aca81d263286a03139722", &(0x7f0000cdc000)=""/6}, 0x18) r1 = perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff85a00000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xffffffff) [ 527.985181] IPVS: ftp: loaded support on port[0] = 21 2018/02/07 05:38:08 executing program 7: socketpair(0x0, 0x80000, 0x1, &(0x7f0000a12000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000976000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b85000-0x8)=0xffffffffffffffff) 2018/02/07 05:38:08 executing program 0: socketpair(0x19, 0x80003, 0x1, &(0x7f0000ba6000)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000155000)='./file0\x00', 0x40000040) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000077e000)='fuseblk\x00', 0x0, &(0x7f000028b000)) 2018/02/07 05:38:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5f000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5c3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000+0x138)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009da000-0x1)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xeec2b1a673724a04, 0x802, 0x1f, &(0x7f000038b000-0x8)={0x0}) recvmsg(r0, &(0x7f0000a03000-0x38)={&(0x7f00005f0000)=@pppoe={0x0, 0x0, {0x0, @random, @syzn}}, 0x1e, &(0x7f0000498000-0x10)=[{&(0x7f0000952000-0x4d)=""/77, 0x4d}], 0x1, &(0x7f0000e16000)=""/85, 0x55, 0xff}, 0x2) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000bd7000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:38:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae), &(0x7f000034f000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000), &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00005fe000-0x18)={r0, &(0x7f0000c7f000)="01", &(0x7f00009c2000)=""/82}, 0x18) bpf$OBJ_GET_MAP(0x7, &(0x7f00000fe000-0x10)={&(0x7f0000028000)='./file0\x00'}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46), &(0x7f0000778000)}, 0x20) 2018/02/07 05:38:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000542000-0x18)={r0, &(0x7f0000e79000-0xae)="eb9792257f1e0a49f508919c52f4734ae7f876d67ac47c482eb822d499468be5f90e016ea06a086766926133f26eb43ba1bab7ce88aa52ca4d34f3c1537f24ea174c09adfe586c489471e89125283792bf461c027baee316313b561d4c8affd413fc56831b36537685894b10ad8b14fd900e6c21a544a30475d924b29d985e7c3e388349bc349cf462b702628ccd37ceaafde5c815f5b794555ba752330b867712e85a60aa0d19d9f68778506797", &(0x7f0000371000)}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000), &(0x7f000034d000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000170000-0x18)={r0, &(0x7f0000586000)="0e89dd8a17355208", &(0x7f0000af2000)=""/170}, 0x18) 2018/02/07 05:38:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000e4f000-0x8)='./file0\x00', &(0x7f0000d1a000)="6d7175657564fc", 0x82000, &(0x7f0000b1d000)) 2018/02/07 05:38:08 executing program 3: socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00004c6000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000bf9000-0x20)={r0, 0x1, 0x1, 0xffffffff00000000, &(0x7f0000f0f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00004fa000)=""/64, 0x40}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000451000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000144000)=0x2da0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) bpf$OBJ_GET_MAP(0x7, &(0x7f000097d000-0x10)={&(0x7f0000e16000-0xc)='./file0/bus\x00'}, 0x10) mkdir(&(0x7f0000490000-0xc)='./file0/bus\x00', 0x0) sendmsg$kcm(r3, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e27000-0x8)) 2018/02/07 05:38:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x14, 0x80803, 0x29a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000-0x14)={0x0, r1, 0x0, 0x2}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000474000)={&(0x7f0000eed000)='./file0\x00', 0x0, 0x10}, 0x10) mkdir(&(0x7f0000017000)='./file0\x00', 0xfffffffffffffffc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000709000-0x10)={&(0x7f000012c000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000adc000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000982000-0x10)={&(0x7f0000986000-0x8)='./file0\x00', 0x0, 0x8}, 0x2ad) recvmsg$kcm(r0, &(0x7f0000739000-0x38)={0x0, 0x0, &(0x7f000072a000)=[{&(0x7f0000eb3000-0xb0)=""/176, 0xb0}, {&(0x7f0000a30000)=""/12, 0xc}, {&(0x7f0000ac4000-0x86)=""/134, 0x86}, {&(0x7f0000818000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00009c7000-0xa9)=""/169, 0xa9, 0xffffffff}, 0x2001) mount(&(0x7f0000f5e000-0x8)='./file0\x00', &(0x7f0000580000-0x8)='./file0\x00', &(0x7f0000c5c000-0x109)='9p\x00', 0x100000, &(0x7f0000bdc000)) [ 528.021875] EXT4-fs (sda1): Unrecognized mount option "ºö²öÛÜaœ t3ÝÄ¥Ftiд䌪u…Ø@8ØSb÷”ÉjJoË4cckh]’æ¦ûÿžlÖWó„ gµ(2?IK!ÙüDÃóãßYþ ½V2¯" or missing value [ 528.052474] EXT4-fs (sda1): Unrecognized mount option "ºö²öÛÜaœ t3ÝÄ¥Ftiд䌪u…Ø@8ØSb÷”ÉjJoË4cckh]’æ¦ûÿžlÖWó„ gµ(2?IK!ÙüDÃóãßYþ ½V2¯" or missing value 2018/02/07 05:38:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2}, 0x2c) socketpair(0x2, 0x6, 0x0, &(0x7f0000c15000)) close(r0) 2018/02/07 05:38:24 executing program 6: socketpair(0x9, 0x800, 0x3ff, &(0x7f000069f000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ab9000-0x2c)={0xf, 0x1, 0x7ff, 0x1000, 0x13, r1, 0x28cf}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff}, 0x2c) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000ccc000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005a5000)) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000478000-0x18)={r2, &(0x7f00003c2000-0xfe)="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", &(0x7f000056f000-0x55)=""/85}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r2, &(0x7f0000b61000)="c008d87c0726a58c853938c51077ac8493fda4849666b62ba4b03900000000000000935b157dfef4fbed0647a6169f6b0e8bed04be572b17d34d830413f8bd56e006922056fb2c660e3b1533402131e7a9b7a3ee9abe7101445549b9b4ef0e7d8937ed51c4fa4b"}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e89000)={&(0x7f0000bbb000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/07 05:38:24 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000f2000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x2dd, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x272}, {&(0x7f00002d6000-0x2b)=""/43, 0xffffffffffffffc7}, {&(0x7f0000f72000)=""/4096}, {&(0x7f0000f75000)=""/104}, {&(0x7f0000f75000-0xd)=""/13}], 0x1000000000000020, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ab7000)={0xb, 0x6, &(0x7f000081e000)=@raw=[@generic={0x1, 0x7, 0x53, 0x7}, @exit={0x95}, @generic={0x2, 0x800, 0x4, 0x7f}], &(0x7f0000643000)='GPL\x00', 0x7, 0x1000, &(0x7f0000f79000-0x1000)=""/4096, 0x40f00, 0x1, [], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x1f7, &(0x7f00001a8000-0xfb)=""/251, 0x20}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f000013a000)={0x0, r1, 0x1, 0x1}, 0x14) 2018/02/07 05:38:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000513000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b7a000-0x6)='tmpfs\x00', 0x0, &(0x7f000003f000-0x9d)) mount(&(0x7f000067c000-0x6)='./bus\x00', &(0x7f00001d4000)='./file0\x00', &(0x7f000062b000)='romfs\x00', 0x40020, &(0x7f0000438000-0xbe)="370a475d64e065f90c37405617a1d08fa8dc46ded4a5f8b618b92f65fdb00ad9baae3f5aa81de1cef4d5e327623d10aae03e9d23d333233e7ed1d25960add1e84ac5d18f4642eb0e0a0885247671fde00e75003745a337b64c6f7f1f49bfac62a16ac576e8187516331615e64c7047a5cf1035b3cc578a7edd8a51cd985b0532518bb76445d291e5c88f68696a549358e445a9ad6e647595658161e9c0da676154916881cb81033c1c16a0aeb9b9b910164255c934795abde5e8e879732b") mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)) 2018/02/07 05:38:24 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000003000)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000008000)={&(0x7f0000003000)=@sco, 0x8, &(0x7f0000005000)=[{&(0x7f0000008000)=""/77, 0x4d}, {&(0x7f0000004000)}, {&(0x7f0000009000-0x58)=""/88, 0x58}, {&(0x7f0000007000-0xa3)=""/163, 0xa3}, {&(0x7f0000005000-0xc5)=""/197, 0xc5}, {&(0x7f0000005000)=""/19, 0x13}], 0x6, &(0x7f0000002000)=""/98, 0x62, 0x4}, 0x10000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x0, 0x0, &(0x7f0000002000)=@raw=[], &(0x7f0000008000-0xa)='syzkaller\x00', 0x0, 0x3e4, &(0x7f0000007000)=""/114}, 0xc3888a6b34fca349) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000005000-0x28)={r1, 0x0, 0x45, 0xdb, &(0x7f0000006000)="7c9ef897ed0004aa97047270de449c55f3a8a10626cfee1210317821a853055043c4943c21290530ed0f37ca877383cc5c7efd8e4d002495b1a056fbbc1c755fde18d7cfee", &(0x7f0000007000+0x739)=""/219, 0x401, 0x8}, 0x28) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r1, 0x50, &(0x7f0000001000-0x50)}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000008000)={r1, 0x0, 0xcd, 0x99, &(0x7f0000008000-0xcd)="f5400b80f916a30166673a4329a6d88abf42d05588f182b054fc228b120a24553957887cd646a445f526b615b9c107592a896a26db2a277f704c27a31035484527c9560f415b8de2fa007b21de0601e75a0a5ff218fd42011f171401910c9f6c9b5871e3586cb1f3f1023cf699690978b13b21013aeccb84143643888725565a1e128eef446f510adcfc82eeb6ca81f2019b3b3755c6fb8eb9079335f172e58be01e41928ed7fbdbf5356168a4a42954256a2887e494c491e745116559f3d2879920511a03616a0a802797bb18", &(0x7f0000008000)=""/153, 0x5, 0x7}, 0x28) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000008000-0x10)={r1, 0x50, &(0x7f000000a000-0x50)}, 0x10) 2018/02/07 05:38:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x7, 0x1, 0x6, &(0x7f0000286000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000faa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0xd}, 0xffffffffffffff8a) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c5b000)={r2, r3}) socketpair(0x10, 0x6, 0x7, &(0x7f0000c63000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f00004dd000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/07 05:38:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000367000)={&(0x7f000093c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f00007ad000-0x30)=[], 0x17c, &(0x7f0000404000-0xc6)=""/198, 0xc6}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000134000)={0x0, 0x0, &(0x7f0000c64000)=[{&(0x7f00007c6000)=""/100, 0x64}], 0x1}, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:38:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000350000-0x8)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000126000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fe6000)='./file0\x00', &(0x7f000063e000-0x8)='./file0\x00', &(0x7f00006db000-0x5)='cgroup\x00', 0x0, &(0x7f000078f000-0xee)="0552228617955d133a47384a1d01a1add627dfda4c1f6b4cff6b36fa939ef52fc3dd5cedf471ed95bbea37d0d1ed2f4f3d0fe29763ca00e484abb7abe355c5d8d42f0c25158e9b231d8973e4b6a9c38b869d02577a1be0a3064e6b4759da593873a9837208a1cc53af410a49bb1e9cf639a222884f5851f1189ce5a439dd904bafb6aa9687678eb609a87267263b3968f3bdd1b01eed1612d348b5bd4f3b36194ad6e4c30158a5abc2fee386ec8903fadb246cfa754e11fec2028879292beb3618a3e6731f25404587672d6267f8dbb0613259d10f1a28c0c18f895db1f9deebc4f771f90f8cfac722e2f774d475") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x20) 2018/02/07 05:38:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1db, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) socketpair$inet(0x2, 0x7, 0x40, &(0x7f0000eb3000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000b54000)={&(0x7f00002dc000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f0000adc000-0x20)=[{&(0x7f0000fe4000-0x64)="c494c54b10db5224a146a221d6542edb938ede264ebefa8eaaa7b1a41f3553d7150cb2efcc7c37e097943c98fb54ced7e045b4c18f4a1c9129ec15bb23b67ae91bbc42176868276d993161a92bda5c9cb621c1214741a308d4bc487988d08cadb924edc7", 0x64}, {&(0x7f0000bef000)="f5a0abc33e22d0518b21e3eebda315bd6c9f5e9dfa496b78801b2712534e72fe4859779febfe6346abd0a78e3c9d4ae437eef692d4e7659bca9e7f1ca56202b5a2500cf2532dffcdcb900cc9d22be9254e8d54a9dbfcb0f02500f4bdf8657e385862f8b5e98c63897309a59be3cca760acfa3ffe9798bfa7c2eba4cccaee9cb869e14b5ec9cccd55d5006647bff67553465a0c0ff0e33037d5efbdd668b26c5f", 0xa0}], 0x2, 0x0, 0x0, 0x80}, 0x4) socketpair(0xa, 0xa, 0x350, &(0x7f000002a000)={0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00001ff000)={r0}) 2018/02/07 05:38:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000cac000)={&(0x7f0000c00000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000012c000-0x18)={r0, &(0x7f0000f44000-0x1000)="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", &(0x7f0000be7000-0xe7)=""/231}, 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e94000)={&(0x7f0000736000-0x8)='./file0\x00'}, 0x10) mkdir(&(0x7f00009c2000-0x8)='./file0\x00', 0x4) socketpair(0x0, 0x4d844ee6822d4f7, 0x3268, &(0x7f0000acb000)={0x0}) recvmsg$kcm(r1, &(0x7f00003cf000)={&(0x7f00003f9000-0x10)=@nfc, 0x10, &(0x7f0000ffc000)=[{&(0x7f000011a000)=""/212, 0xd4}], 0x1, &(0x7f0000a74000-0x53)=""/83, 0x53, 0x1349}, 0x12062) socketpair(0x0, 0x4, 0xd3, &(0x7f00003b2000-0x8)={0x0}) socketpair(0x10, 0x7, 0x4, &(0x7f000002c000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000989000)={&(0x7f0000e13000-0x8)='./file0\x00', r2}, 0xc) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) 2018/02/07 05:38:24 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xc, 0xa3, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001f000)={r0, &(0x7f000000b000)="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"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000), &(0x7f0000001000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={r0, &(0x7f0000024000), &(0x7f0000025000-0x9b)}, 0x20) 2018/02/07 05:38:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b76000-0x2c)={0xf, 0x4, 0x4, 0x3bf1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ccd000-0x10)={r0, &(0x7f00005df000)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ddc000-0x20)={r0, &(0x7f0000d8e000-0x1e)="e689a41caf4c286a07a60e84bd45c98a8f3c0733acbb37a6c5fc4493497a", &(0x7f000050b000-0x9e)="33a8b802c5e5e5d8feca673b3357a9ad2865a1d055e8a930b780128ef88624c869ea3799cdc798134454006474c544dbad05c29255d03c9a7da7e94a00202a651947aefe3506da5466a1e9cd4160a4e4a8bb0f89d42b9c95b83c086aa95266fc2d52229c5cfac6f31d05104f67ec14c9970f8426e86a87ecce84f0a51a3037e677ec178262d0a26b2933459cf0a69800e290fbbc064745a9bbc2ff0696dd", 0x1}, 0x20) 2018/02/07 05:38:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000900000)={0x0, 0x0}) recvmsg(r0, &(0x7f000077a000-0x38)={0x0, 0x0, &(0x7f0000c79000)=[{&(0x7f0000402000)=""/6, 0x6}], 0x1, &(0x7f0000a6b000-0x64)=""/100, 0x64, 0x7fffffff}, 0x10000) r1 = perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000325000-0x10)={&(0x7f0000b0d000)='./file0\x00'}, 0xfffffeeb) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socketpair(0x3, 0x80807, 0x6, &(0x7f000027f000)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000027000)={r2, 0x0, 0x47, 0xd, &(0x7f0000e01000-0x47)="4d2c62d8c600403eb755d71faf2f086f7f151d2bad67cc069c496c03c9b2f05acb7d47afac4ee69dc5651d5aed59f766c50eb50d1dbffb5d73a3ffb1cd9bdbca6c8bf5f921a4d6", &(0x7f0000d65000)=""/13, 0x9, 0x1}, 0x28) mount(&(0x7f00001ec000)='./file0\x00', &(0x7f0000810000)='./file0\x00', &(0x7f0000494000-0x5)='f2fs\x00', 0x0, &(0x7f00002ae000)="74e1a8d8b962b4dfc96b2f01bcc7565d85f5b6c7d7a7f625c90f9e69197e1ba977bcad3ce5d4a1b361b02ba292f8834bccb434ff9a293b0c031b9c45fd28c4475906776a7bfca4d8163f6aaa9f57878bc238886ceb04c30e2deca0ab9e924af3544b365e68f14ed0b56f76c741824e3ee61ca2") socketpair(0x9, 0x5, 0x5, &(0x7f0000085000-0x8)) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000e94000-0x8)) 2018/02/07 05:38:24 executing program 7: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x132}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x20000000000000b1, &(0x7f0000347000-0x38)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3b}], {0x95}}, &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:38:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x0, 0x2}, 0x2c) mkdir(&(0x7f00002d7000)='./file1\x00', 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a51000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004b3000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00007ab000)={0x0, 0x0, &(0x7f0000ec5000)=[{&(0x7f00008da000)=""/27, 0x1b}, {&(0x7f000017f000)=""/47, 0x2f}, {&(0x7f0000061000)=""/189, 0xbd}, {&(0x7f00006ea000)=""/134, 0x86}], 0x4, &(0x7f00004ea000)=""/44, 0x2c, 0xfffffffffffffffb}, 0x1) [ 544.758943] tmpfs: Bad mount option 7 [ 544.758943] G]dàeù 7@V¡Ð¨ÜFÞÔ¥ø¶¹/eý° [ 544.758943] Ùº®?Z¨áÎôÕã'b [ 544.790440] tmpfs: Bad mount option 7 [ 544.790440] G]dàeù 7@V¡Ð¨ÜFÞÔ¥ø¶¹/eý° [ 544.790440] Ùº®?Z¨áÎôÕã'b 2018/02/07 05:38:24 executing program 2: r0 = getpid() socketpair(0xe, 0x5, 0x5, &(0x7f0000bf9000-0x8)={0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80803, 0x96ee, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f00006d7000)={0x2, 0x78, 0x6, 0xf452, 0x7, 0x5, 0x0, 0x1f, 0x20, 0x4, 0x9, 0x8, 0x100000000, 0x9, 0x2, 0xffffffffffffffe1, 0x2, 0x543, 0x5, 0x9, 0x521, 0x8, 0x0, 0x4, 0x1ff, 0x5, 0xff, 0xffffffff80000001, 0x4fd, 0x0, 0x4, 0x1, 0x6, 0x2, 0x795c60aa, 0x10000, 0x0, 0x8, 0x0, 0x401, 0x2, @perf_config_ext={0x3, 0x5}, 0x200, 0x99, 0xae, 0x0, 0x8, 0x4, 0xfffffffffffff801}, r0, 0x99, r2, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) [ 544.824005] syz-executor4[3707] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 544.840868] overlayfs: missing 'lowerdir' [ 544.897676] syz-executor4[3727] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 544.908157] overlayfs: missing 'lowerdir' 2018/02/07 05:38:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d37000)={0x2, 0x78, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000)='./file0\x00', 0x0) 2018/02/07 05:38:26 executing program 5: socketpair$inet6(0xa, 0x80800, 0x2, &(0x7f0000a84000-0x8)={0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a4e000-0x20)={r0, 0x3, 0x1, 0x9, &(0x7f0000093000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) socketpair(0xd, 0x6, 0x8, &(0x7f00000c7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008c3000)={r1, &(0x7f0000000000)="1a8ce6778f6ad0", &(0x7f0000d32000-0xef)=""/239}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x530000)=nil, 0x530000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c), 0x2c) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/07 05:38:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x2f, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000), &(0x7f0000144000)="0e"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r0, &(0x7f0000efb000)}, 0x10) 2018/02/07 05:38:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00008cb000-0x8)='./file0\x00', &(0x7f0000bdc000-0x8)='./file0\x00', &(0x7f0000f80000)='fuse\x00', 0x1000, &(0x7f0000922000-0x73)="ee6189f88e9879587649bb5bf03fa88f5312e323997b67c01c63c07f4e1cfbf0074ab0c049e44ab91e3d6c6771cbf4654cd9684625efa7369bd1701f4a0fc5dd9f4d668b6c867e0eeb0d18fffdba007691c869852a6e2f6115ca1553bf92cc80dc18c05237dcd0f2c21b68c3cd1a5eeaddec62") bpf$OBJ_GET_MAP(0x7, &(0x7f0000deb000)={&(0x7f0000063000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f0000276000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x41}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:38:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00009c6000-0x48)={0xf, 0xa, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x7, 0x5, 0x4, 0x0, 0xffffffd0, 0x4}, @jmp={0x5, 0x1000, 0x5, 0xf, 0x7, 0xffffffff, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x200}, @generic={0x552a22e8, 0xffff, 0x3, 0xfffffffffffffffb}, @ldst={0x1, 0x2, 0x6, 0x7, 0x1, 0x0, 0x14}], &(0x7f0000000000)='GPL\x00', 0x2, 0xe4, &(0x7f0000a61000)=""/228, 0x41f00}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x9, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, [@map={0x18, 0x8, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x1, 0xdc, &(0x7f0000002000-0xdc)=""/220, 0x41f00}, 0x48) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000ff2000-0x48)={0x7, 0x5, &(0x7f0000fde000)=@framed={{0x18}, [@map={0x18, 0x0, 0x1, 0x0, r4}], {0x95}}, &(0x7f00004ee000)='GPL\x00', 0x136, 0xac, &(0x7f0000ff1000)=""/172}, 0x48) 2018/02/07 05:38:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000e13000)='./file0/file0\x00', &(0x7f0000d29000-0x8)='./file0\x00', &(0x7f0000723000)='securityfs\x00', 0xc50a1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009aa000)={&(0x7f00007fe000)='./file0/file0\x00'}, 0xe) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000871000)={r0, &(0x7f00004c6000-0x71)="3e880b9419c9cc5f3ac8af01aa344ee4390e53c2bf6442063be647ee2b1445ce60962117a5e36f055b209d0949fe8ac10453d25cc44cd1226582ebfdda3fd03f28fe31b0381b4bd87f895a2e181f5e32c5147c38868c3aa5e0af528d12cc0af982dc2d5571faff47ab12e12702d03db9e7", &(0x7f00000b4000)="5d05acb6740e66fb7ecd7585e61d483a45dae807bf30238c13e72ee074e3055c3d6f733cabb42b", 0x2}, 0x20) 2018/02/07 05:38:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c8b000-0x8)={0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000052d000)) close(r0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b68000)={&(0x7f00004f7000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00006c5000-0x2c)={0xf, 0x7, 0x3, 0x6, 0x0, r1, 0x8}, 0x2c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100ff, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)}, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000134000-0x78)={0x5, 0x78, 0x7, 0x81, 0x2, 0x7, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0xffffffffffff9f00, 0x40, 0x3, 0x8, 0x1, 0xff, 0x1f, 0x5, 0xffffffff80000001, 0x2, 0x9, 0x8, 0x81, 0x9, 0x29, 0x3f, 0x2, 0x20, 0x2, 0x4, 0x100000001, 0x27, 0x4, 0x3, 0x100000001, 0x3, 0x7fff, 0x8, 0x0, 0x8b, 0x0, @perf_bp={&(0x7f0000d1f000-0x1), 0xd}, 0x2000, 0x1, 0x5, 0x0, 0x39, 0x101, 0x5}, r3, 0x80, r2, 0x1) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000303000)={&(0x7f0000823000)='./file0/file0\x00', 0x0, 0x18}, 0x10) perf_event_open(&(0x7f0000387000)={0x1, 0x78, 0x8cef, 0xa0, 0x4, 0xe92, 0x0, 0x4, 0xc2d1, 0x4, 0x1f, 0x9, 0xff, 0xffffffffffff7aa9, 0x0, 0x1, 0x4, 0x3ff, 0x100000001, 0x5, 0xe10d, 0x0, 0x6, 0x9, 0x1ff, 0x7ff, 0x2, 0x2, 0xfffffffffffffff9, 0x8, 0x2, 0x2, 0x81, 0x41d, 0x4, 0xfffffffffffffffa, 0x6, 0xff, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000681000)}, 0x4, 0xffffffff, 0x400, 0x7, 0x101, 0x0, 0x7}, r3, 0x81, r2, 0xf) 2018/02/07 05:38:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a8f000-0x10)={&(0x7f0000a8e000)='..'}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f000090a000-0x10)={&(0x7f0000fe0000)='..', 0x0, 0x18}, 0x10) 2018/02/07 05:38:26 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x1, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0xf, 0x4, 0x6, 0x7, 0x9, 0x1, 0xfffffffffffeffff}, 0x2c) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000001c000)={r1, &(0x7f000000a000)="72dbd62b3df8539e6621b5f1f58ab3c4ec93fc9b6e"}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000007000-0x83)=""/131}, 0x28) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000001d000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000009000-0x8)={0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000001d000)={&(0x7f000000b000)=@nfc, 0x10, &(0x7f0000014000)=[{&(0x7f0000017000-0xea)=""/234, 0xea}, {&(0x7f000001e000-0xf4)=""/244, 0xf4}, {&(0x7f000001e000-0x42)=""/66, 0x42}, {&(0x7f000001d000)=""/5, 0x5}], 0x4, 0x0, 0x0, 0x8}, 0x40012001) 2018/02/07 05:38:26 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xc, 0xbd55, 0x1, 0x9, 0x2, 0xffffffffffffff9c, 0x7fffffff}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007f4000-0x18)={r0, &(0x7f0000000000)="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", &(0x7f0000a96000)=""/75}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x3, 0x1, 0x6, 0x28}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x4, r1}, 0x2c) 2018/02/07 05:38:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000518000-0x20)={r0, &(0x7f0000ea8000-0xd1)="b21894bef57a5cf1fdec7c8b174e0eafc456565f225a9c79cc5df2836f159a9d500f627fd9f2898d32e39d12133425b50079246d4ac7b8bc16637671f6678947dcd1a9a9d05a2170641b3c0877dcacae72946b1cc852ebaff884a3acf9ccd114efed783957ca19570f21cfdac309ce8c14145e9a391f32a2d4843a0717e6c0b6cd32b98fd20ad333a21e76ae57850757651e2f7ff2a5409ce887c4075399e19029f71ae40635479b539dbcc769cc8ce5e1c919494125f9dea94595dae7c01be196ebd95ebf2b9d5091d70896bf46e56375", &(0x7f0000302000-0x7c)="6fa1849f387b6c623f41342f3b6be034648c6679e3b22754379516189618b9c42cff462db5d42d0fbc7f545d78d8f60f36c6b4ea423b4b71559e04b01179e93eb2389665d85511f47bec2023faf7de4a17c19a32160ce841baeedf35c5c9d50df1387e2ad6ab026c814450a2eca4ddd7a21dfcfe357d2d5c31365770"}, 0x20) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x7, 0x3, &(0x7f0000c75000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000e22000)="47504c008a38572d58ce3ff934de41cbc2852f0015b7d976472ee15ed08af3c77567a6a94dbcea120bef0000000000000000b2b57198d03272ea24b673c03518b25a3f83d64457ea15441b176dd786d10046ee6760e284fa316269220429038282ab0671945d3c1b3e15bb96ccd2679fd93ab48b1af74606c01edfc8951c452d725a171c375d5010aa17172ebddf68bbdf662a8ac46f2bdb121db69a9756998d5a97b9a52a74dbb598810a58b15add5a82dbd52e74729fa4b48bc15134cde5a1acef076e", 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000099000-0x4)=r1, 0x4) 2018/02/07 05:38:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00004d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007d5000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/07 05:38:26 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004e0000)={0xffffffffffffffff, 0x50, &(0x7f00002e8000+0x949)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000367000-0x4)=r0, 0x4) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f6f000)={0x0, 0x3, 0x10}, 0xc) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000f6f000)={&(0x7f0000bca000)=@can={0x0, 0x0}, 0x10, &(0x7f0000f70000-0x20)=[{&(0x7f0000f6f000)=""/124, 0x7c}, {&(0x7f0000a53000-0xb8)=""/184, 0xb8}], 0x2, &(0x7f0000f6f000), 0x0, 0x4}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00009e5000)={0x0, 0xa, &(0x7f0000550000-0x50)=@raw=[@exit={0x95}, @call={0x85, 0x0, 0x0, 0x1}, @alu={0x7, 0x1, 0x9, 0x0, 0xd, 0xfffffff8, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x3, 0x1, 0x0, r1}], &(0x7f0000f6f000)='syzkaller\x00', 0x3, 0xf5, &(0x7f0000f50000-0xf5)=""/245, 0x41000, 0x1, [], r2}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1d, 0x0, 0x6, 0x7, 0x1, 0x50}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:38:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r0, &(0x7f000010d000), &(0x7f00003f8000-0x71)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000164000)={r0, &(0x7f0000169000-0x1000)="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", &(0x7f000047c000)=""/91}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000130000-0x20)={r0, &(0x7f00009ed000), &(0x7f0000ad6000), 0x1}, 0x20) 2018/02/07 05:38:26 executing program 3: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f65000-0x10)={0x1, 0x28, &(0x7f0000f64000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000567000-0xc)={r0, 0xffffffffffffe6fb, 0x8}, 0xc) mmap(&(0x7f000084d000/0x2000)=nil, 0x2000, 0x1000000, 0xc052, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c30000/0x2000)=nil, 0x2000, 0x1, 0x2050, r1, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:38:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c72000-0x8)='./file0\x00', &(0x7f0000d13000)='./file0\x00', &(0x7f0000184000)='btrfs\x00', 0x1000008, &(0x7f00003cc000-0xa1)="84f7e509cf588b4a86480057f52e5e5aad9ee07c31a3aacd542c7ccbcb255060d3cd41bafa541a5dff48254fdd49b64cb608664cf1e35f6071d65b951e4977f0ae05cb907a58cc3c5f052eec68d8b37a656526fab65dad068708d1a48c336b02d4c6b07ef48c87656919c681af96d0726400b374d8d3431fb6ef77c9171fff9d4fb2e59ddf944320885df87c59f0d2bec1d85b68ffe5c0e8e1706e9f6b368777f5") mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000d1a000)='mqueue\x00', 0x2, &(0x7f0000b1d000)) mount(&(0x7f00002be000)='./file0\x00', &(0x7f0000c53000)='./file0\x00', &(0x7f000002f000-0x6)='nfs\x00', 0x140000, &(0x7f0000fce000)) mkdir(&(0x7f00000dc000-0x8)='./file0\x00', 0x8) 2018/02/07 05:38:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000), 0x14) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000ff000-0x11)='em1cpusettrusted\x00') 2018/02/07 05:38:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x0, 0x7fffffff, &(0x7f0000eb7000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000906000-0x38)={&(0x7f00003ae000)=@generic, 0x80, &(0x7f0000d52000-0x80)=[{&(0x7f0000314000)=""/18, 0x12}, {&(0x7f00000cf000-0xda)=""/218, 0xda}, {&(0x7f00000c5000-0x6a)=""/106, 0x6a}, {&(0x7f0000525000-0x10)=""/16, 0x10}, {&(0x7f0000da7000)=""/119, 0x77}, {&(0x7f0000c36000)=""/203, 0xcb}, {&(0x7f0000a88000)=""/167, 0xa7}, {&(0x7f0000739000-0x2f)=""/54, 0x36}], 0x8, &(0x7f00001ba000-0x75)=""/117, 0x75, 0x2}, 0x40000001) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) 2018/02/07 05:38:27 executing program 6: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000001000)=@sco={0x1f}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000000000)=[]}, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000ede000-0x38)={0x0, 0x0, &(0x7f00007b1000-0x60)=[{&(0x7f0000000000)="6c78ad00f3b07f0ff9f2b31eb1b6bec6a0af82c3fba51ca88c3f0234c570cc1df7bb8d310ad77c4a61c5bee8ab7196dd4095f3d06c9553950fcd9e1dd3444ae2949bd6bbacfe69d7e11d14fff1d67f540a878ecda3148a6a73891b", 0x5b}, {&(0x7f0000022000)="db656bdb2b400c1a41caeec8203132266387d22bde3ca6225a5e3f7e0105faf714263599a04c33a6188acabc745c5da76a169b7c30193625d0646c25a7fe27ac36dc1006a44ec78f133964987090347999db2469f6e535b2dafd18f3f63e53b899f212bbdf2d27cbe5afc5d1043099ebd1", 0x71}, {&(0x7f0000000000)="1c91187329e2509777fe0f4acb156553a8fe67ecebf112ecd4116ab6f8cfb20c868f93710cfd3bf544db379abcb6b76121bf903dd5815291091c1bd490e5f7c8ab6c95727064aa853bfd9b974958521d1d1681c4c9487910711e3eb163d75684f68775cf0572b7b57d8585cab9cf4b9a86ec62b6dfa76127a1d05ff6f2360fdbdfa03e5b1c252be5b18d4d86c41660d776482d89ea3873f26ac1d7f995ebced181a903c98ff51bb913c24f5aa1b63213844275f71b07e7cd91dfd9de3f7fdbc645114f5e20a4a434773f3e55eff93c5cb686b7a76d02e5ede48a21fa9d430762ca373098d89d13dd", 0xe8}, {&(0x7f0000001000-0xce)="0a60d5d71a9a3e4076fba51e938b4eb00aa9d398f153ca2cdd7aa5313f566b25a15bb4d6f85257cd5d6c1e9c09cd9d13fadc8f4f925b36fd51c34724e150fd8ad9f2c691579d502da4220a2337ffca17d081808d6e13f80f68ac2c54fd8a616c777d8ad4a04d8a9271a6e2d7e26c34f20823a45f861d85e7bf670edcb6d0c0ae4115c16b4a0aa1ef9be61cf59b08dfbca728667df9e024d0f53b8ac942fc3dd8a3f329c05aee9a300f3ad6e1a4782dfd09871206f41fd46d8c1efde3bf87b99287c7f5a64ecb0bc88778a18c4ff0", 0xce}, {&(0x7f0000000000)="c7661a51439638da2b18747475b4fb2cd92f1cf36d721f967ab4cc49c5e4bc9c51e621", 0x23}, {&(0x7f0000b71000-0xda)="664f5ebff08dd6c984147d0c021e60f9cf460456fb8dfae99c7bf974f87ebe7801a015a7b1844aabf5073f0add95e951d703d8a96c06a2d274eafcc8b6c4f2056a46493fa9ae1a9e2a57dea5949b96c2547b9e7b2b22f4d0d8fc43329a69219a615edcd1f1ddd2afafa75854c3bde06cdcc640cfcf43485865a666b8c1b374c13d59d5f1b7ff086d774c5dee0971d9d254e3ed2187b87ef32247fade7cadedd6dc60d0d3a39b725e89873c891ef95248cd93e55ed1cebd9bbbd42cf0600a95b9c011de3f0f77565ca42f1d75e39db5062f6f02fd391c69dd4bec", 0xda}], 0x6, &(0x7f000004a000)=[{0xe0, 0x88, 0x5, "31eaf85f7cfc786b66abc4d60b7a6d780f939d05480802530edc4594139914abe37935cdd01136b98679a59a05bd80d591147cb2e20953b19d442cfc20be6f6c1485a6459380ef86f00326713a198f68fd3a8d854e4217ff5c00de2e2a71b36f24c7d8f34fd16a3a46f12101f58e0f3e6d38a99f47f0594a3682c9a7f39781721165c6b8f4e92a81fc86a548a1fa2281a038859d1c1cabf4719efd2f5df8bd851f1f935e47277305b2dc97bd09a793eb5a3420f63633eaac60aa458479e44b0b21cff8fa13609aea731df3ebf79b3499"}, {0x58, 0x113, 0x8, "705b22b682d2b17790a27e1232179afabc2b4da25ca205c3e2e63fc2ac7a322a4996f7cfb336f75733c926f29162e41a160589d899c66d75c1a27839500e59d48431f9159e874a69"}, {0x60, 0x109, 0x2, "88326d81370276198c58cac8414d6f4ce8d0c9495c09b50901d20c38ff0e67f4623a10b2024d60d25d07f4643aec2fffa1570dfcda1dd0083a1a8cdce4189d2f154c6bf431fe2d27520fc1"}, {0xb0, 0x110, 0x277c00000000, "ebe7441f1f45a16790ff31896667ce9c9aaecca87bad87abd7b86af10f8876c689b2964312e82b25af8278258ad9a786d021205007ee9cae3c2e811c899c95b25f0ca1318341c8ab7eb42cbb3056d7e45278bc23cc9a444c5ef179f38345dc99ed8b13a1b0eed614e46af794efd1669435123a8511471a1a571435755aa6cf07c77a2a6e54714374737ca00dd3b7049cc98d04c16ea2538fa8d2eb0e3a"}, {0x1010, 0x104, 0xd703, "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{0xd0, 0x0, 0xbb, "da06bc99e94c75b6684b59e59e69880c847c2e1f7c74a9bb8b95b3bbd8748ed8628f8a1ce0d6083543dd802d994b8fb09f5a7ffa36b97fde74a55bb28198d114199977ad1b19924b897c118039a822d36206dce8a080b6587c6f0fd17afb6ed9119f7554932cf29c19b495eb29c870a4eda956b9dc91911f202b726383a22201da001ae291d2b548c53449e2da999f5437a8de25fecb8659924234d7c041e3e911e6b4dec33cccc9cb77014ca133a5f1bd31b0dd2bfb613519c2670bf7b7a8"}, {0x28, 0x117, 0xfff, "ed3e7a9f46d657abf4535f879705ba2be5f2aca6fdc4e7"}, {0x58, 0x109, 0x3ff, "9e13a9bad1ca8353c70e5dc50b7751e96ab2784481e5a354a44161a7351d51193b121df31cc8dc6ba0c918a96a9c2443441d37f46fd336663a26ab3c6d4682f1e97d46bf1e"}, {0x90, 0x1bf, 0x9, "34f5771e86bc0f47288255dfa965f57cf03a655562a9d4c66e62a38793c857b82991e0858a9b5e3a3cc9e6804f7d0987d31b06dd7c4ba84d04b0eda5284d6770f1df382f224b39361901f719e185533d688416d65a10ca7d28e310acadf60ca92ca4790b498fd97642b6bf602b12989166a638514bfc5e30f01256b4e64a"}], 0x1438, 0x4000081}, 0x10) mkdir(&(0x7f0000ee2000-0x8)='./file0\x00', 0x50) 2018/02/07 05:38:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80a, 0x80, &(0x7f0000a59000-0x8)) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000de1000-0x38)={&(0x7f0000d11000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000eba000)=""/92, 0x5c}], 0x1, &(0x7f0000013000)=""/161, 0xa1}, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:38:27 executing program 0: socketpair$ax25(0x3, 0x5, 0x0, &(0x7f00009e0000)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e90000-0x10)={&(0x7f00008f1000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005ed000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x8, 0x95, 0x89, 0xf9c, 0x0, 0x3, 0x2, 0xb, 0x0, 0x9, 0x8001, 0x101, 0x2, 0x9, 0x400, 0x1, 0x0, 0x6, 0xa1, 0x7, 0x8, 0x5, 0x1, 0x7f, 0x7, 0x1ff, 0x4, 0x1000, 0x6, 0x5, 0x2, 0x200, 0x4, 0x9, 0x826, 0x1, 0x0, 0x400, 0x3, @perf_config_ext={0x20000, 0x5}, 0x10800, 0x81, 0x4, 0x7, 0x2d, 0x8, 0xce30}, 0x0, 0xfffffffffffffffc, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000001000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x10)={r2, r2, 0x5, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000003000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000001000)=""/229, 0xe5}, {&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f0000003000-0xa6)=""/166, 0xa6}, {&(0x7f0000003000-0x20)=""/32, 0x20}, {&(0x7f0000003000-0xfb)=""/251, 0xfb}], 0x5, &(0x7f0000002000)=""/149, 0x95, 0x4}, 0x21) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000004000-0x38)={&(0x7f0000004000)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, 0x1e, &(0x7f0000000000)=[{&(0x7f0000005000-0xde)=""/222, 0xde}, {&(0x7f0000004000)=""/171, 0xab}, {&(0x7f0000004000)=""/91, 0x5b}, {&(0x7f0000005000-0x44)=""/68, 0x44}, {&(0x7f0000005000-0xdf)=""/223, 0xdf}, {&(0x7f0000000000)=""/196, 0xc4}], 0x6, 0x0, 0x0, 0x7f}, 0x40000003) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000001000)={&(0x7f0000002000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f0000004000-0x50)=[{&(0x7f0000001000)=""/136, 0x88}, {&(0x7f0000004000-0x75)=""/117, 0x75}, {&(0x7f0000000000+0x804)=""/42, 0x2a}, {&(0x7f0000003000)=""/145, 0x91}, {&(0x7f0000004000-0x68)=""/104, 0x68}], 0x5, &(0x7f0000001000-0xac)=""/172, 0xac, 0x1}, 0x2000) gettid() ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={r2, 0xffffffffffffffbf, &(0x7f0000005000-0x50)}, 0xfffffe89) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) 2018/02/07 05:38:27 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x805, 0x6, &(0x7f000000d000-0x8)={0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000d000)={&(0x7f000000d000)=@ax25, 0x10, &(0x7f000000e000-0x50)=[{&(0x7f0000002000-0x81)=""/129, 0x81}, {&(0x7f0000006000)=""/255, 0xff}, {&(0x7f000000d000-0x5f)=""/95, 0x5f}, {&(0x7f000000d000)=""/137, 0x89}, {&(0x7f0000008000-0xf3)=""/243, 0xf3}], 0x5, &(0x7f000000e000-0x9f)=""/159, 0x9f, 0x4}, 0x2000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000005000-0x4), 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000001000)=r3, 0x4) sendmsg(r1, &(0x7f000000c000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000001000-0x23)}], 0x1}, 0x0) 2018/02/07 05:38:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1}, 0x0) sendmsg(r1, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[]}, 0x0) socketpair(0xa, 0x80007, 0x4, &(0x7f00009b5000-0x8)) recvmsg(r1, &(0x7f0000539000)={&(0x7f0000c13000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f0000f03000)=[{&(0x7f0000713000-0x53)=""/83, 0x53}, {&(0x7f0000cab000-0x52)=""/82, 0x52}, {&(0x7f0000ed4000)=""/218, 0xda}, {&(0x7f0000f5d000)=""/132, 0x84}, {&(0x7f0000276000-0x28)=""/40, 0x28}], 0x5, &(0x7f000006e000)=""/4096, 0x1000, 0x9}, 0x100) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a48000-0x8)) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x0) 2018/02/07 05:38:27 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f00003fb000-0x10)={&(0x7f0000ec2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6(0xa, 0x80807, 0x4e6d, &(0x7f00003ea000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb4, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000005d000)) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) 2018/02/07 05:38:27 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x4c}], {0x95}}, &(0x7f0000f76000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004cc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000773000)={0x0, 0x0, &(0x7f0000744000-0x90)=[{&(0x7f0000f78000)=""/154, 0x9a}, {&(0x7f0000227000-0xa3)=""/163, 0xa3}, {&(0x7f0000f78000)=""/222, 0xde}, {&(0x7f0000f79000-0x16)=""/22, 0x16}, {&(0x7f000044c000-0x2e)=""/46, 0x2e}, {&(0x7f0000f79000-0x2d)=""/45, 0x2d}, {&(0x7f0000f78000)=""/234, 0xea}, {&(0x7f0000f79000-0x1)=""/5, 0x5}, {&(0x7f00003ce000)=""/167, 0xa7}], 0x9, &(0x7f00005f4000)}, 0x0) 2018/02/07 05:38:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c70000)={0xb, 0x0, 0x7, 0x0, 0x4, 0x1, 0x9}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bd7000-0x18)={r0, &(0x7f0000e0b000)="1b7cdee189925828d5ae7acbc4412368959a08339f4ae2cec0a13a6e33543a2c6e160ec05675e50cf6b55a3e44488e2935070388127993b26a335886bf3b00135cd3f2ded1a60f3c0074b5269441630fed129e58709c305412bc17f9870b169638fea30a6ca05f06e64e6584", &(0x7f00009a8000-0xb)=""/11}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c32000)={r0, &(0x7f0000184000-0x8a)="eaed944d76c302a81489ddc48a484f545635b5be3f8b2e7f5bcd3d74c4ced5debcac6dc2dbc5305b97dc7a077786e4f377f9b0b964f2ca43d56433f26f80d1039438b6e2bbe584fd1fd22b1936faf2b7437ae043550936788b576b96723b032997bff8780eb901563647b465559ab132eb3289e01076823afa22e5c32ad2ad31c03d35fc9184b9d7562e", &(0x7f0000634000)="a3c835e2b81385254ddd2bd47b29da381bdc5a1cad52146948cbf860b27d5780c1389af7cbb04b5a9ca0ec7dab7a4e4216a506955b8ed5d3229e69a59c379f181016c516e37267afdcd2d0aea991defc1c9e30baabcc5abbdd56e88ff5d1673414119363de3bdcc6840a50f1ec0c8ea01144d5bc798f20ee47", 0x3}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008e4000)={0xf, 0x1, 0xbe, 0x7fff, 0x10, 0x0, 0x80000000}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f000035a000-0x2c)={0x0, 0x7fff, 0x7, 0x7fffffff, 0x4, r2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000615000)={r1, &(0x7f0000b69000), &(0x7f0000c3f000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f47000)={r1, &(0x7f000059a000)="a65dc50280183c6c", &(0x7f0000f29000-0xf4)=""/244}, 0x18) 2018/02/07 05:38:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001f000)={&(0x7f000001d000-0x10)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000003000-0xed)=""/237, 0xed}, {&(0x7f0000005000-0x25)=""/37, 0xffffffffffffffb7}], 0x2, 0x0, 0x8b}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@ldst={0x2, 0x0, 0x3, 0xf, 0x4, 0x8, 0xffffffffffffffff}], {0x95}}, &(0x7f0000004000-0xa)="73000000000000000100", 0x1, 0xc3, &(0x7f0000011000)=""/195, 0xfffffffffffffffe}, 0x48) 2018/02/07 05:38:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af7000)='./file0\x00', 0x150) mount(&(0x7f0000a5f000)='./file0\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000b4a000)='tmpfs\x00', 0x0, &(0x7f0000577000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00006e5000-0x8)='./file0\x00', &(0x7f000032f000)='logfs\x00', 0x20008, &(0x7f0000fc7000)) 2018/02/07 05:38:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x80000, 0x9, &(0x7f00008e8000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x100) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/07 05:38:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fa8000-0x6e)="0740061855a7546e842bd708c27a5dd4dc0c5846f2f54f0e4ad79e9ba1968152f15d16ba3b8385b8db960ec26b94b6dd810d827e537589cca4a1af5dca7b61c7bf40aa113035ce4e5f01efeba40e84e102a5523cc20b8ec9e0760ecbcb6c351e8e53fbb69100000000000000056b") socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000080b000)={0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000dfe000)={0xd, 0x4, &(0x7f0000ae9000)=@raw=[@generic={0xb3, 0x5, 0x1, 0x9}, @generic={0xfffffffffffffffa, 0x3ff, 0x3, 0x54}], &(0x7f00002e8000)='GPL\x00', 0x7, 0x25, &(0x7f0000dec000-0x25)=""/37, 0x40f00}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000004d000)=r2, 0x4) 2018/02/07 05:38:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x7, &(0x7f0000cc7000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004cd000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 2018/02/07 05:38:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000d9e000-0xae), &(0x7f0000adb000)}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1cf) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000158000-0x1)='\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r2, &(0x7f000018a000-0xac), &(0x7f000051c000), 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r2, &(0x7f0000724000), &(0x7f0000007000-0xfc)}, 0x20) 2018/02/07 05:38:27 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x28, 0x0, 0x3ff, &(0x7f0000011000)={0x0, 0x0}) r2 = gettid() ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x10ee) perf_event_open(&(0x7f000000e000-0x78)={0x0, 0x78, 0x80000001, 0x86, 0x5, 0x8, 0x0, 0x6, 0x1000, 0x1, 0x1, 0xc8ac, 0xff, 0x101, 0x6, 0xfffffffffffffffa, 0x4, 0x8, 0x4, 0x4, 0x1, 0x6, 0xffff, 0x800, 0x3, 0x5f3, 0xff, 0x3fffffffc00, 0x1, 0x2, 0x7, 0x8f, 0x80000000, 0x9, 0xfff, 0x0, 0xffffffff, 0x81, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000004000-0x1), 0x4}, 0x1, 0x3, 0x248a5bb0, 0x7, 0x200000000, 0x5, 0x7}, r2, 0x5, r1, 0xa) perf_event_open(&(0x7f0000004000-0x78)={0x5, 0x78, 0x3c, 0x80, 0xffffffffffffff00, 0x0, 0x0, 0x7, 0x4, 0x0, 0x1, 0xff, 0x3, 0x5, 0x0, 0x200, 0x1, 0x7fffffff, 0x9, 0x7fff, 0xd3e, 0xfffffffffffffff8, 0x2, 0x80, 0x9, 0x6e8, 0xffff, 0x2, 0x7f, 0x100, 0xec0, 0x2, 0x3, 0x6, 0x2, 0x3, 0x1, 0x7, 0x0, 0xffffffffffffffff, 0x4, @perf_bp={&(0x7f000000f000), 0x8}, 0x100, 0x1, 0x83, 0x7, 0xfffffffffffffffb, 0x800, 0xfffffffffffffc35}, r2, 0x78a136d2, r1, 0x8) 2018/02/07 05:38:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000080e000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000efb000-0x2c)={0xf, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000458000)={r0, &(0x7f0000efe000-0x10)="ab", &(0x7f0000efd000+0x60c)=""/83}, 0x18) 2018/02/07 05:38:27 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001c000)=""/212, 0xd4}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0x357, 0x1000, &(0x7f000001d000)="6ffab053dbe85a9912a1ababbc66ef0c747ddc3cc2fd21c15ee0c501feffffcd1c172246cae86749070000009acffd0a96b8db079079bc122968f8820100500d2b03f2f26b3d790d748991692fa847c80719c3896a9c73948c9f17811a0c0333f931e4a5503101aede69c58ad1", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:38:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000ab6000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c22000)={0x18, 0x6d2, 0x89b7, 0x7fffffff, 0x0, 0xffffffffffffffff, 0x978}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00009fa000-0xc)={&(0x7f000032f000-0x8)='./file0\x00', r1}, 0xc) 2018/02/07 05:38:27 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000ae1000-0x8)) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ae1000-0x8)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000697000-0xf)={&(0x7f0000477000-0x8)='./file0\x00'}, 0x10) 2018/02/07 05:38:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000033d000-0x4)={0xffffffffffffffff}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mkdir(&(0x7f0000814000)='./file0\x00', 0x127) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e10000)={&(0x7f0000047000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x0, 0xf, 0x0, &(0x7f0000fc3000)) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003ec000)={r1, &(0x7f0000cdd000-0xe)="fe39f75227601f83fafc44528e95"}, 0x10) 2018/02/07 05:38:27 executing program 3: socketpair(0xd, 0x80007, 0x995d, &(0x7f0000963000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000759000-0x78)={0x0, 0x78, 0xff, 0x7, 0x3, 0x0, 0x0, 0xfd, 0x220, 0xa, 0x7f, 0x20004, 0x10000, 0xfffffffffffffff9, 0xfffffffffffffb86, 0x4, 0x6, 0x1, 0x5, 0x8, 0x6, 0x100000001, 0x8, 0x3, 0x63, 0xffffffffffff8000, 0xcfe9, 0xa, 0x1, 0xf9, 0x3, 0x80000000, 0x80, 0xffffffffffffff01, 0xfffffffffffffffe, 0x200, 0x6, 0x9, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x5}, 0x4004, 0x40, 0x9, 0x1, 0x8ab, 0x9b8f}, 0x0, 0x8, 0xffffffffffffff9c, 0x3a97e638cc518279) r2 = perf_event_open(&(0x7f0000f94000)={0x5, 0x78, 0x4, 0xfff, 0x3, 0x18, 0x0, 0xcd, 0x10000, 0x1, 0x7, 0x3, 0x2, 0xfffffffffffffeff, 0x3, 0x2, 0xfffffffffffffff7, 0x1ff, 0xffffffffffffffff, 0xfffffffffffff000, 0x2, 0x8, 0x6, 0x7ed, 0x7, 0x9, 0x9, 0x6, 0x80000001, 0x3ff, 0x3, 0x8, 0x52a, 0x1, 0x2, 0x100, 0x9753, 0x7, 0x0, 0x6, 0x5, @perf_config_ext={0x81, 0xffffffffffffff81}, 0x2540, 0x6, 0xffffffff, 0x4, 0x6c, 0x7}, r0, 0x2, r1, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f000061e000-0x8)=0x2) r3 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x15ca, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007c8000)='./file0\x00', 0x80) mount(&(0x7f000071c000)='./file0\x00', &(0x7f00005aa000)='./file0\x00', &(0x7f00004a8000)='ubifs\x00', 0x100029, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000784000-0x15)='wlan1cpusetprocwlan0\x00') 2018/02/07 05:38:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x6, 0x9, &(0x7f0000b6a000)={0x0, 0x0}) perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x101, 0x800000000000}, 0x0, 0x0, r0, 0x0) 2018/02/07 05:38:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0xfffffffffffffffe, 0x5, 0x2, 0x9, 0x0, 0x2}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00006cd000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x0, 0x7fffffff, 0x6, 0x4, r0, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r1, &(0x7f0000003000-0x1a)="2ec5b88df2ed7b567c776f02342911656aa671d507d102299fbc", &(0x7f0000003000-0x6d)=""/109}, 0x18) 2018/02/07 05:38:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7}, 0x0) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000002000-0x20)=[]}, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000da7000)={0x1, 0x0, [0x0]}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e4000)={0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f000062b000-0x4)={r5}) 2018/02/07 05:38:27 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd4000)) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0x3, &(0x7f000043e000)={0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000878000)={0xf, 0x7, 0x6f8c, 0x8b52, 0x1e, r0, 0x1ff}, 0x2c) r1 = gettid() socketpair(0x13, 0x7, 0x6, &(0x7f000024a000)={0x0}) r3 = perf_event_open(&(0x7f0000fd6000-0x78)={0x1, 0x78, 0x2, 0x3, 0xff80000000000000, 0xe01, 0x0, 0x400, 0x40, 0x9, 0x0, 0xffffffffffffffff, 0x5, 0x4, 0x0, 0x5, 0x180000000, 0x2, 0x4, 0x5, 0x4c53, 0x1, 0x9, 0x4, 0x8, 0x3f, 0x8, 0x80000001, 0x9, 0x6, 0x7, 0x5b39ff6c, 0x10000, 0x1ff, 0x0, 0x100, 0x81, 0x5, 0x0, 0x200, 0x0, @perf_config_ext={0x1, 0x7}, 0x110, 0x7, 0x3, 0x6, 0x3, 0x805}, r1, 0x6, r2, 0x2) socketpair(0xf, 0xa, 0x3, &(0x7f0000480000)={0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000fd7000-0x8)) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x6, &(0x7f0000fd8000-0x8)) close(r3) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd5000)={r4, &(0x7f00001c0000-0xed)="d005a8bb9081dfc960dec43f4289e127e046117c9e22aec415394065c8adc5dc175a058066c5dfafa45a859c571496305eb3fd02f02b0486a815495a5a4674759c965949fe9088fd2d771ba8315cbbeffafa9d3b175001ed74cb774ae48832bfd73ab6d9aeab9c002bd6ac8a7baeb100e4d073e887ea605af0e89673b7f4510ba0a536ec580222ddf8037c910cfe738889f428eb592c709dc4a5fe23a3cc1fdbcfb3b4ef08f49d907bed17d1f7e81fa9e6b975675c8cf63ba439f87110c6e47c41f623ae1645fb6b8a4895b1185727ea8bb9193988c608c5b7aaefb68212bbd67fecaba1dbb0f5c68a3bde0aed", &(0x7f0000d81000)="97f8277ef3234d641170c991887af30c024be5c7f10af1ba1aacd3d009d71f9e18e00baced42f3370a0e1aee327ed7cf66839927d8b809c6f54bb6108ce0f443bbe889bb2c46e3bb95d7e7f341a7604df730a98cd57d6c093194eedefbe448a533fe9ff4c7515a8eb9022f4ec4af9e8310882a31a370078c4d13f90f59ed073a1c8c63d98a0878baa72d0f11ccc00053c0afa9a500c315", 0x3}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000441000)='\x00') 2018/02/07 05:38:27 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@can, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000000000)=""/228, 0xe4}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x0, 0xc, &(0x7f0000001000-0x70)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @ldst, @initr0={0x18}, @ldst, @jmp={0x5}, @generic={0x0, 0x0, 0x0, 0xa}], &(0x7f0000001000)='GPL\x00', 0x0, 0x5a, &(0x7f0000001000)=""/90}, 0x48) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000-0x28)={r0, 0x0, 0xef, 0x42, &(0x7f0000007000-0xef)="2c8630de387214d5ca4615cd50d4b90200476714c247b4e41dcada76ee3ffa654b8802650233f897d376dc77f700ee6315ea80a9d669c93228167bc30eaa63e3206faf2463ce899daf2c937f48099bfe39045db28cc776ee5591c91cb0c0f0864128c7c8dda6939fa63ce1c74b3017e4e448efb4ebeae019a8e25de519b03a0af388cd43e5bcbaece510f3110bfab066e8709f56cb273952181c353b7d8e9fc26866427e6e96369706ec6923cda1c1d98c1ee46a124c4a8c4854aaf927d0466d04cde22d96d9a5ea792eb9acac039ced6896285f73cf7f6b4ec19c57c5e9f8cc67974133b184075f53110b6ff9224b", &(0x7f0000006000)=""/66, 0x1, 0x3f}, 0x28) 2018/02/07 05:38:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x38d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x91, &(0x7f0000e2f000)={0x0, 0x0}) r3 = getpid() perf_event_open(&(0x7f000038e000-0x78)={0x3, 0x78, 0xc, 0x20, 0x10001, 0x0, 0x0, 0x9, 0x20, 0xa, 0x20, 0x81, 0x3f, 0xfff, 0x8, 0x4, 0x81, 0xc000000, 0x7, 0x10000, 0x0, 0x8, 0x1, 0x7, 0x401, 0x100000000, 0x3, 0x20, 0x65, 0x1, 0xa21, 0x80, 0x8, 0x3f1, 0x2c8, 0x7, 0x1, 0x7, 0x0, 0xe92d, 0x0, @perf_config_ext={0x7fffffff, 0x9}, 0x1000, 0x9, 0x800, 0x7, 0x0, 0xffffffffffffffc1, 0x3}, r3, 0xfcd7, r1, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000099b000-0x7)="6370757e3600dd") bpf$OBJ_GET_MAP(0x7, &(0x7f0000e42000)={&(0x7f0000464000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00001c7000)=0x401) 2018/02/07 05:38:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bab000)={r0, &(0x7f00005b9000), &(0x7f0000a1f000)=""/106}, 0x18) 2018/02/07 05:38:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc}], {0x95}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251}, 0x48) socketpair$inet_sctp(0x2, 0x6, 0x84, &(0x7f0000d3f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00006fb000)={0x6, 0x11, &(0x7f00009bc000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@ldst={0x0, 0x2, 0x3, 0x0, 0x2, 0xfffffffe, 0xffffffffffffffff}, @alu={0x0, 0x3, 0xc, 0xf, 0xf, 0x1, 0xfffffffffffffff0}, @ldst={0x2, 0x2, 0x3, 0xf, 0x1, 0x0, 0xffffffffffffffff}, @alu={0x4, 0x8, 0xf, 0x0, 0x7, 0xc, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff8f8, 0x0, 0x0, 0x0, 0xaa5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x100}, @jmp={0x5, 0x6, 0xf, 0xf, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f000084e000)='syzkaller\x00', 0x6d0, 0x3c, &(0x7f0000667000-0x3c)=""/60, 0x41100, 0x1, [], r0}, 0x48) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000066d000)=r1, 0x4) 2018/02/07 05:38:27 executing program 0: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fd3000)={0xffffffffffffff9c, 0x28, &(0x7f00002f8000)={0x0, 0x0}}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fd4000-0xc)={r0, 0x100000001, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000797000-0xb)="7379836b616c6e657200ed", 0x0, 0xfb, &(0x7f0000c00000)=""/251}, 0x13) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fd1000)={r1, 0x0, 0xe, 0xe8, &(0x7f0000061000-0xe0)="0b415fd30a3af7fa8deaf6398329", &(0x7f0000fd2000-0xe8)=""/232}, 0x28) 2018/02/07 05:38:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000681000-0x10)={&(0x7f0000bb3000)='./file0\x00', 0x0, 0xf}, 0x2d6) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000347000-0x18)={r1, &(0x7f00007a4000)="7e0bf14c4e1b9dfeb25287fb045f5df7bb5d437b02697ec760ec471b6f744ecd20ce35f5e2e4b015b597b032f6cc23d7d07412b31aba1759500716f5cc92383a6a2f9758e4a27d5913fe4bd74e04e88c4a8ffcf747ad1626250b6e021fbf0c49e1fd58b5ba999ff181271f6d96e6ba8345cc1baa267d099d10992e1b0a7643a75146e924dab47fd8978f2734ead6194a204d384e5296298cae6b17ea2e41f893119187c28d78352d3b2f240b58418c292b2077f5b3cccbc94a5827a484c979d14af01427efe5703191fc6f45147fa5c1114607cd18e4797b32a7f21c4b5eec92e5d4ba8d2dcdf5e3", &(0x7f0000103000-0x72)=""/114}, 0x18) 2018/02/07 05:38:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x101, &(0x7f0000d35000-0x8)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000057f000-0x38)={0x0, 0x0, &(0x7f0000dee000-0x40)=[{&(0x7f00008e1000)=""/107, 0x6b}, {&(0x7f0000562000+0xac0)=""/118, 0x76}, {&(0x7f000015b000-0xcc)=""/204, 0xcc}, {&(0x7f000033b000)=""/58, 0x3a}], 0x4, &(0x7f0000def000-0x9)=""/9, 0x9, 0x9}, 0x40000000) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) gettid() mkdir(&(0x7f0000bf3000)='./file0\x00', 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a00000)={0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f0000641000-0x38)={&(0x7f0000efc000)=@nfc_llcp={0x27, 0x53539e80, 0x3, 0x3, 0x9b, 0x400, "9cf23e32f772f4ce19d4f3b0b601c4efc55c5ea817c79914b6c1134a5384a03d8ab02099bfedc80403d42e58c87f548258f86e7da9391f2f027a14305830ea", 0x5}, 0x60, &(0x7f0000e87000-0x30)=[{&(0x7f000027f000)="d089203862c7a8253a5c82b20a6349a8b65636eb7f471747082c5e17ec6f1a1b53e0d14426ed8f5e3ad08cb580fa784870fc9107d4b61e38bc63811e7cd2d86a9ca99c9c22333759b36a93fddcdef98fb8b15b181a4c5d7c090936b8a3445d1a6caea8254b5ef85bb86d75c44c6d3477af3f861ddb6ffdf9ecf82e8a3fec91d2edf3d10305702c6f0ef33c1e19ffb823a15f017c41", 0x95}, {&(0x7f0000f48000-0x13)="3e3e1bc589d00b214784dfdac512b1eefc0884", 0x13}, {&(0x7f0000395000)="9079eb719a80ace47932b6e49509833f0a5ba96b41cbc7dd00f2cf3c3baa688daf16b472e1e187a1bb2b2894955a9ba64ef66516ec4f8ea5c5d4713776f7defff03a20b40f26d5f854c1413fbe63e5a7d2fe775ee9bdfca6df804ed17b79acf90c795796c76eff1b7d6332a1c48bc15cc8a41508a3aa97210822394405175c0788fa3ee00fb5b315ef7e053bee32cb55eb61", 0x92}], 0x3, 0x0, 0x0, 0x4000000}, 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00008c3000-0x8)=0xc92) 2018/02/07 05:38:27 executing program 7: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x8000000000000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006a5000-0x8)={0x0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ae1000)={r0, 0x200000000000003, 0x0, 0x1000000000, &(0x7f0000ae1000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0xe3) socketpair(0xd, 0x7, 0x3, &(0x7f0000970000-0x8)={0x0}) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000ae3000-0x8)=0x101) 2018/02/07 05:38:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d31000-0x8)={0x0}) mmap(&(0x7f0000198000/0x4000)=nil, 0x4000, 0x1, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000088c000)) bpf$MAP_CREATE(0x0, &(0x7f00004d9000)={0x9, 0x80b1, 0xffffffff, 0xa60, 0x1, 0x0, 0x3}, 0x2c) socketpair(0x1d, 0x0, 0x2, &(0x7f000000e000-0x8)) 2018/02/07 05:38:27 executing program 0: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x336, &(0x7f00001a8000-0xfb)=""/251}, 0x48) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000038000)={&(0x7f0000829000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x26, &(0x7f0000012000)=[{&(0x7f0000084000-0x8)=""/8, 0x8}, {&(0x7f0000f73000-0x98)=""/152, 0x98}, {&(0x7f0000f72000)=""/17, 0x11}, {&(0x7f00007e3000)=""/30, 0x1e}, {&(0x7f00006d7000-0x53)=""/83, 0x53}, {&(0x7f00006b9000-0xb8)=""/184, 0xb8}, {&(0x7f0000860000-0x1000)=""/4096, 0x1000}, {&(0x7f0000667000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000f72000)=""/212, 0xd4}, 0x0) recvmsg(r0, &(0x7f0000d30000-0x38)={0x0, 0x0, &(0x7f0000717000)=[{&(0x7f0000b34000-0x2)=""/2, 0x2}], 0x1, &(0x7f00006a7000)=""/27, 0x1b, 0x6}, 0x10000) 2018/02/07 05:38:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r0, &(0x7f000059b000-0xee)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000080f000-0x20)={r0, &(0x7f000046a000)="bdbdf225f011695a272ce873b164f46b1d209c7a7f69b025d9a60c20561a8fc59052cd67464a42f9087e4f96fca469f9605d914dc09f6f73f028deb2377ec72197cf3cdaa187d3615afe0d2bca7690ac944df8d3c10a1ad81db0445ecdbd0199601b373ce7914b01fe8b01e1e6704156888af89aab003120f966809352507a5d7e5ea39446", &(0x7f000048b000-0x81)="6ef81ff6ebea720d9c54049eacf0571ebc02b4a51ba83b6567828ff0a9d501daf74b5718cac31cdc65feb2fe96a4300ecfac843d53e8137be602289356144b7174628f06fc9073b09714b351ae7dcb7fd0f5de5e6f37a12851354b948b8c65b420c4418d779ebc95332b537b81d63cd59df741d11fe2a06d183e8100d984bbcde1"}, 0x20) 2018/02/07 05:38:27 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000006000-0x10)={r0, &(0x7f0000006000-0x1)='F'}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000017000-0x2c)={0x19, 0x3f, 0xe000000000000000, 0x10, 0x19, r0, 0xffff}, 0x2c) 2018/02/07 05:38:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000abd000)={&(0x7f0000097000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f000072b000)={&(0x7f00008d1000-0xe)='./file0/file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000221000)={r0, 0x28, &(0x7f0000647000-0x28)}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000877000-0xc), 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002ff000)={0xffffffffffffffff, &(0x7f000052e000-0x40), &(0x7f0000efb000-0x60)=""/96}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00002fa000)={0x1, 0x4, 0x4, 0x3, 0x9, 0x0, 0x0, [0xa]}, 0x229) 2018/02/07 05:38:27 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000094e000-0x8)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000003000-0x78)={0x3, 0x78, 0x400, 0x30, 0x101, 0xcb7, 0x0, 0x1, 0x10400, 0x0, 0xff, 0x28e, 0x1, 0x3, 0xe6, 0x6f, 0x80, 0xffffffff, 0xfffffffffffffff9, 0x5, 0xcb, 0x100000000, 0x9, 0x9, 0x3d, 0x5, 0x6, 0xe00000000000000, 0x80, 0x5, 0x9, 0x5b, 0xa, 0x0, 0x1, 0x9, 0x20, 0x3, 0x0, 0x8, 0x2, @perf_config_ext={0xdc6c, 0x4}, 0x4, 0x6, 0x1, 0x7, 0x8, 0xff, 0x800000000000}, r1, 0x5, r0, 0x8) r2 = getpid() perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x7, 0x7d, 0x0, 0x0, 0x7, 0x10000, 0xb, 0x80000000, 0x1, 0x2, 0x100000000, 0x3fe0000000, 0xfffffffffffffff9, 0x8, 0x9, 0x2, 0x1, 0x1, 0x7f, 0x5, 0x4, 0x0, 0x8, 0xf4, 0x4, 0xfffffffffffff800, 0x8, 0x100, 0x4, 0x4, 0x399f, 0x480000, 0x0, 0x100000001, 0x80000000, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000001000), 0x5}, 0x5040, 0x0, 0x2, 0x7, 0x0, 0x1, 0x9c0}, r2, 0xff, r0, 0x6) 2018/02/07 05:38:27 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18}, [], {0x95}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2}], {0x95}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001f000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000020000-0x4)=r0, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000020000)={0xffffffff, 0x1, 0x8}, 0xc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000020000)={&(0x7f000001e000-0x8)='./file0\x00', r3}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f000001f000)={0x6, 0x7, &(0x7f0000013000-0x26)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0xa, 0x1, 0x0, r3}, @call={0x85}], {0x95}}, &(0x7f0000008000)='GPL\x00', 0x100000001, 0xef, &(0x7f0000005000)=""/239, 0x41f00, 0x1}, 0x48) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000022000-0x10)={r1, 0x50, &(0x7f0000022000-0x50)}, 0x10) 2018/02/07 05:38:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f00002f8000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f0000b33000-0x30)=[{&(0x7f0000000000)=""/192, 0xc0}, {&(0x7f0000748000)=""/111, 0x6f}, {&(0x7f0000000000)=""/4096, 0x1000}], 0x3, &(0x7f0000000000)=""/38, 0x26, 0xb004}, 0x1) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x7, 0x1, 0x14}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:38:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x94, 0x19, &(0x7f00006ed000)="ab2b4480f45a27b49a55a8e783acf8c1c46cae1b959f21cbc383a464f275478883642ec003b821c609569ad7adb0e4b51841c08ffd6505321eff9b9ecab12189463ac3664f2154c82e7de885ce27ee6002bfdb241c6cfa690e9c6589d483b28fa96e4a82786e8b6e899e4c183c128b6c80916ab1ee1077300c39af11d9d7869867608256a800d6a2d90277bac318054bb2d98e52", &(0x7f0000022000-0x19)=""/25, 0x9e00000000000, 0x1}, 0x28) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0xffffffffffffffff, 0x6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:38:27 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ab8000)={0x0, 0x0}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000d1e000)={&(0x7f000077d000-0x10)=@nfc, 0x10, &(0x7f0000fd0000-0x40)=[{&(0x7f00007c6000-0xb1)=""/177, 0xb1}, {&(0x7f000032f000-0x6a)=""/106, 0x6a}, {&(0x7f0000146000)=""/201, 0xc9}, {&(0x7f000057a000)=""/192, 0xc0}], 0x4, 0x0, 0x0, 0x7e00000}, 0x1) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fcf000)={r0, 0x28, &(0x7f00000f1000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000801000-0xc)={r2, 0x9, 0x8}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x41}], {0x95}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/07 05:38:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x80000, 0x8001, &(0x7f00001c1000)) sendmsg(r0, &(0x7f0000c42000-0x38)={0x0, 0x0, &(0x7f000057e000-0x10)=[{&(0x7f0000bc1000-0xec1)="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", 0xec1}], 0x1, &(0x7f0000cf3000)=[], 0x7d}, 0x0) recvmsg(r1, &(0x7f0000060000)={&(0x7f0000206000-0x10)=@ipx, 0x10, &(0x7f0000f59000-0x30)=[{&(0x7f0000ec5000)=""/147, 0x93}, {&(0x7f0000edf000-0x37)=""/55, 0x37}, {&(0x7f0000a61000-0xd2)=""/210, 0xd2}], 0x3, &(0x7f0000e4c000-0x4c)=""/76, 0x4c}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000628000)={r0}) sendmsg$kcm(r2, &(0x7f0000caf000-0x38)={&(0x7f0000422000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x1, 0x4, {0xa, 0x0, 0x3f, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3a, &(0x7f0000b04000)=[{&(0x7f0000259000)="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", 0x1000}, {&(0x7f0000865000-0xa0)="2f6f9dcd7af573afff588224bd7bec43a873c9a8415c338775c5901e7bcfce6c3bcaa6a31d9e4d2a5952475077959dfac2ca4e11da2673466a9aacd9e3daa058ba401f1c4d2bf91eeaf16c9e62d2660091296f5bd80ffd224027da733f19e8a4c42cb343801fbb1cba776f54d11cd3657816d2a577326d55d5bce95ab7f2f9735bf24287ddce1f318f580d8a31ab9f3441aa08eb095e4c8cf957780e132bc19f", 0xa0}, {&(0x7f0000599000)="112229de3d96ce88e023a461b342ac5eabd27b467651915aef73fea872d28cddd80d3c082d8036b9e4215539fc526e204d0522a710ee54b74785ce3f69d614ff720eb2735fa8bd96cbafcc9b6cbdc6a66b8337f74862af961eb9826b647ed284ab496ef9f347fa53467078f246d11b7de4b93850cb70be75a974286dc16c5bb2876ac1c2e7426659b4e248f688c56fcf1bc84bc1df54cd7e8eb6a902319c6c143b0119f817cc5b3148ea1735f1ce106a8b1ef19411a0e75563858dd67a5a39428dcc8995f8fcd51a6469559430dfaf74a45f5bf1b3ece78913fae80c", 0xdc}, {&(0x7f000063c000-0xd4)="cc9a50d4b5a243e78ab9439254b520d496ebd0e62fb4de6663d89c679de1d1f40aba07e11577003582bdaf9d754b4809b3f7ddb824de473576936718ad36460af46e4057bb8a84968a54a7b5587547afce24d51963007ea0d3aeec9dd498a9e2ef7e59e59403eedc7b03442fb2472c79202f7bacc37fcbe17f26e80cc1a1e502e5d9e2ba9048e2c5d69678a46ee31421cf1dc01121dc4c189e291ca061eac72f0cfea3bdd25ab709bd4314bc45b306c2a11546c70c9736dccfb18ae5e793a2d77360fe70e07da0d908b5935015753f52d7199ffe", 0xd4}, {&(0x7f0000823000)="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", 0x1000}], 0x5, &(0x7f00005fe000)=[{0xa8, 0x11c, 0x8000, "c03ddb721b59b0144c010bc301f2a4c0e07973468e7c7af9882ad250523e0afe407cd0f743b0c2004abc2333a8eceb8bee3b32789fa203deab24a208e36e786d0e43f0aeeb2fb9eab07a205334e92ca33c5b8e08af886d4e2a051508b149dd2fb200275a9176156bbcd053779bb945b4ee0d20d30c44877c8074c5e51ed264971b887454b6ad5de27857dc84faac76415bf5a35d"}, {0x88, 0x10d, 0x0, "530ce6397dde6c97409e6197c3621d0fe9a24b1bb2bafcef70bb4375cfc181559402928c9dee96f550168e90526ea07068ea1abb5e3321afd7cd1e4e266866fcb6c49e1e659ac22e601084dfd28e363b9a73b5845838c55bbcce28b714060172bcf3bad0894043efff8577a1ee1a944631"}], 0x130, 0x20000840}, 0x4000000) 2018/02/07 05:38:27 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f78000)={0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) recvmsg(0xffffffffffffff9c, &(0x7f0000360000-0x38)={&(0x7f0000d9d000+0xa28)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @loopback}}}}, 0x32, &(0x7f000075a000-0x10)=[{&(0x7f0000f20000-0x19)=""/25, 0x19}], 0x1, 0x0, 0x0, 0x8}, 0x40000040) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000380000)) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000d6a000)={0x0, 0x0, &(0x7f0000f79000-0x90)=[{&(0x7f0000f78000)=""/159, 0x9f}, {&(0x7f00005c0000)=""/87, 0x57}, {&(0x7f0000707000)=""/24, 0x18}, {&(0x7f0000f78000)=""/221, 0xdd}, {&(0x7f0000285000)=""/126, 0x7e}, {&(0x7f0000696000)=""/173, 0xad}, {&(0x7f0000f78000)=""/35, 0x23}, {&(0x7f0000848000-0x55)=""/85, 0x55}, {&(0x7f000068b000)=""/239, 0xef}], 0x9}, 0x100) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f000079b000)={&(0x7f0000f79000)=@ipx={0x4, 0x7fff, 0x4, "7e6e791ec01a", 0x7}, 0x10, &(0x7f000025c000)=[{&(0x7f0000021000-0x1000)="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", 0x1000}, {&(0x7f0000f79000)}, {&(0x7f0000868000-0x87)="761f3c50d1802e95e8d4c815f9d26abab3d82e657a6caa90d80d417e82118a3d7f070a2e2e644d10b24fe68c4921ef1a45462349009e7a69c503a51f6ddb4abac2d838cc1886d9ec3c4199900c4ff61ae30248b50694ebc02f7be617e88f5d5c038df882e1473b9b9cec0f44764045e2cd1c30925fcf94a10191911d7c1b6706e722934bd5caff", 0x87}, {&(0x7f000040b000-0xeb)="4b0e9aaaf5bd06b9203d4569c2c4264620d47980812a384c310ee7ea1ff23f615ae572d0db5eee71e07f49dd60e5e8c50703134a96a1fb538805c82cbc8a56a94773a48ba48aa8469005861bdc22f3128511d14619bbece8fbebcab3a1f4d44bd89299283a2df7aee6d35500ee78a802919fb8fa296fcc27161bb7aa48edeb15b5b9d2389c46155b2e32640c1ee1e6320ea78bf27260e328b70850e1c2db7e432ba99d7324d6826195db498ceb7bdcc4c837b862b3bf40be3f44bbab9a168aa847d01b392f1cde00d741eea56523b2297050306e6935e3a0ce47bcdac10377593f3b06900ed147d3c50d32", 0xeb}, {&(0x7f0000f79000)="3ab39930ad82e22e4f4b09a8731e2f7c7f27cf370c530d5c62070c2d79eb7bc8ca1ebe4435e8853b", 0x28}, {&(0x7f0000f7a000-0x4f)="e3533b6118e0e84d752592c3a48d80532147f2ffc18600e291587407ff6042db50eaa6eb393f603dca0e2b9e836809a9368cfc71a9d8ba8fbf3ee59808ce33787082d9ea96ea0c3e1ff56aa78a2b3f", 0x4f}, {&(0x7f00000c4000-0xc8)="6c584c715ff917da52d2aa26636e32aa39e0ac2e4be8a294fe4da0b703aa7e235b9929b78d3c8f94b94e2a1c1de186ea692fdbfb3a7dc37152597217d371a63a7ce17c13c220526d59b6eaf73c24280ea590cc689cb6080f56873d5c2452a21fcf473a757fee5f2e6d29c26d7a1c85932b03089cceb04f4b5e1fca1c408688e37cba0e9a3cffab21d5bf827f35413c6f4380fabd7aad215c97144eaec7e0fa793641ff070425dae6489e49a6bd853b71e3ad2107fa3c7c71fc64164b67cce299be1c6ee1d0566dce", 0xc8}, {&(0x7f0000648000)="8838e18fa23174f02709a900f2d4f8cc050ef22062f4889fd82b861153723621d80a0b53cd7896785e23dd7290f79fb6a2ae63176c36766b26788f744a31aa0390173a3c33ab60d1d996242f32900e287635be83764e299f70a85d2a0a2a0eacf2f2c8e63db35fd3cc941bd52b4d0f2f6797bbaf4996e82378af3c05fa67eb1e4939d4a41baa0a710725c259a563a03eb5c7c7a0b93c34c3", 0x98}], 0x8, &(0x7f0000f79000)=[{0xa8, 0x117, 0x8, "7a47a454ac2b2c1f1e76697ff768589b3fe2a59a83b13180f0dfe51d9e95876a62aafe5bfa0a7428a634b9fd39ed651743af65396f28ca9470711ce504fd1bd4ed046c59e7f68ba2511656ea9b0ac42ed72519c2c00c1e9f4e2b3f29a31b7a00f6e972ab18c1c2eb7bc04fb3561f7754b3a866f327498535c1586f4796fc3a32933fcd5db1eaa229ca9803601cb493be42c174"}, {0x40, 0x113, 0x80, "cb0510c76c799d03529d3b1ec403d4d8d8f7660a837ab514b0751ec1405c553df41067d340b70a1d9cca8376fcf2"}, {0x110, 0x116, 0x7f, "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"}, {0x58, 0x103, 0x3f, "f345ed5271977e15eefe64d4b2cb5a7625ad1ca02d3421f2c4cb764c7cb970892bfd8e314808a7721fc2f8a4957fb6f57c93c67fc8b9254a32cf1e4589ae8bab0b0aa594ed7252"}, {0x88, 0x11d, 0x0, "42d4607993d22ea70e120d95ce48e3b8fa25d84cd04fbe3143943c291143bc80e80dbf3780fef64f70cc27d6c6e48c3bb02bb40b9a4005146ddb6f9282a9c79e8de9517d2579b7930606d45c2f54e582d118bd5cafab779f3674ea39cbfa3b089adf6eb835f03751af60913d5133dee793e44924c5"}, {0x60, 0x13a, 0x56e, "4c1324033d57d95444d884f4f24c77c6c4c161a18f1fe9d4a2323481502f2a9905f8c8294759e0dd6fb258453138bb4c323ff3889b5c292ae4278b086890c86a2d27ca7ad05b6d037dd16a3e"}, {0x60, 0x13a, 0x4, "2454b1d693ae784346f97ec533601e4ee18a901ec8bc4ad19d6483a8c02fc164b15e11d9faa6da8eafebf41a310d1c549f62cd213149125fbb160ab3e8a94a305e678e3cc7ec8acc0ec7f5"}], 0x398, 0x8d1}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f79000)) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f79000)={&(0x7f0000f79000)=@rc={0x1f, {0x3, 0x5, 0x3, 0x5, 0x4, 0x4}, 0x10001}, 0x9, &(0x7f0000f79000)=[{&(0x7f0000f7a000-0x17)="00918b413bc1f35674a564ef7995fe2af8eda6063f7eb7", 0x17}, {&(0x7f00000c8000)="a58d39606cec2a368b0befd4293de5ab117668efa155195eea566eaae5b972c8d05fd468b1942ef40579143e144bcd146c730bba340e6cafe039325266faa739c23ba6d64d023cf6a1da44219d", 0x4d}, {&(0x7f0000f79000)="df1805f0e6e9108b120efcd979af424bfe79c7d2430bab0d43ff7f240b4680ceee486a082c80089d34f7335f5ea7918cbdad76871e904e6c6b9caa3521fc333b12b6662e1d92c18a0c7334614f43b4c9e7401b67a894483b8c01a212112b92b86142d04ac91567595e46c7cb6ff709fd031cc84a75dbbdef1c3e8edfcff296c80e88c32a5b6440c550795aa7b6cd0670af5a469065003dad912c89840ef2f8ed0a0707b3cab7d81a3324eab003541d5b643f80807547097be21d5f03", 0xbc}, {&(0x7f0000301000-0x48)="d8814ae327db77b2bfaf2cf6d3d3bf9530a3bb761a08502b3d6813eec71d37de29ad4fae72d57bad459556a5cc075a28f63513cd1973b6bc62464b44a23b872a7909c197fc75f882", 0x48}, {&(0x7f0000f7a000-0x77)="dadd211618642319b65b6f50405162c81e97be558cf64eec14c7da0aecb9ca6ca04b07f42f10c7840c15719e2582b0ffcdbaf645b7b64463cbebc9b2b080aa9c10846303a980026dfa67f835d62f32b860a6f0fe58ff7d207dab136217847cf3ca4c7da499df1bf151808dce6b4ea9ec8ee27b36791659", 0x77}, {&(0x7f0000f7a000-0x1000)="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", 0x1000}], 0x6, 0x0, 0x0, 0x4000044}, 0x1) 2018/02/07 05:38:27 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x8983, &(0x7f0000842000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000ff4000)=r1, 0x2280d02529351d73) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000023f000-0x28)={r1, 0x0, 0x10, 0x2e, &(0x7f000039e000-0xe1)="5aefc4a0002eea8664e257ec03d8d017", &(0x7f0000ffb000)=""/46}, 0x28) 2018/02/07 05:38:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_bp={&(0x7f000054f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) socketpair$inet(0x2, 0x80003, 0x2, &(0x7f0000f08000)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8001) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000895000)) mmap(&(0x7f0000309000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000bb5000-0x78)={0x7, 0x78, 0x40, 0x100, 0x800, 0x65c7199d, 0x0, 0x9, 0x2000, 0x8, 0xffffffff, 0x9, 0x1, 0x9, 0x5, 0x9, 0x4, 0x9, 0x3, 0x5, 0x200, 0x5, 0x7f, 0x0, 0x8, 0x2d, 0x3ff, 0x80000000, 0xe0, 0x400, 0x800, 0x8, 0x200, 0x7ff, 0xcb44, 0x8, 0x3, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f00003bf000-0x1), 0x8}, 0x102, 0x6, 0x8113, 0x4, 0x9, 0x7, 0x9}, 0xffffffffffffffff, 0x8001, r0, 0xc) perf_event_open(&(0x7f000033b000)={0x0, 0x78, 0x400, 0x40, 0x101, 0x8, 0x0, 0x8, 0x0, 0x5, 0x2829, 0x6, 0x7f, 0x0, 0x1f, 0x5, 0x800, 0x9, 0x1, 0x1f, 0x0, 0xfffffffeffffffff, 0x9, 0x3471, 0x5, 0x81, 0x8, 0x101, 0x8, 0x0, 0x7, 0x8, 0x8, 0x7, 0x7, 0x100, 0x7, 0x9, 0x0, 0x6, 0x2, @perf_config_ext={0x5, 0x41}, 0x10000, 0x7, 0x84f, 0x0, 0x3, 0x6, 0x101}, r1, 0x7, r2, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000091c000-0x8)) 2018/02/07 05:38:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000064b000)={&(0x7f0000c5f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000e75000-0x8)='./file0\x00', &(0x7f00006a5000)='./file0\x00', &(0x7f00000f7000)='binfmt_misc\x00', 0x20800, &(0x7f0000b59000)) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) mount(&(0x7f00000ce000-0x1)='.', &(0x7f0000ede000-0x1)='.', &(0x7f00001bc000)='exofs\x00', 0x2000, &(0x7f000062a000-0x3f)="ef35b027da79919dbf9621f4392c568fc3b42ed2011d436a1f209f19f551bfde3d28311390a7300b8f933c1a831f408de8e5ff80d93db39bcf46e5fae0f5b3") 2018/02/07 05:38:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000495000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f00007ed000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e5b000)={0xb, 0x0, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, [@generic={0x4, 0x3, 0x6, 0xd99}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xe9b, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x221) getpid() 2018/02/07 05:38:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003e8000)={0x1, 0x78, 0x2, 0x10001, 0xff, 0x1, 0x0, 0x8000000000000000, 0x9000, 0x2, 0x7, 0x1, 0x1, 0x59, 0x6, 0x6, 0x20, 0x20, 0x9, 0x2, 0x6, 0xffffffff, 0x3f, 0x4, 0x3ff, 0x7, 0x7, 0xfff, 0x0, 0x159b, 0x46ef, 0x100000000, 0x26, 0x0, 0x10001, 0x20, 0x3, 0x8, 0x0, 0x8, 0x1, @perf_bp={&(0x7f000076f000-0x1), 0x7}, 0x0, 0xb58d, 0x7fffffff, 0x7, 0xba9f, 0x8, 0xffffffffffffffff}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x8) socketpair(0x10, 0x5, 0x0, &(0x7f0000c85000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000ef2000)={0x0, 0x0, []}) 2018/02/07 05:38:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x4ba, &(0x7f00003df000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3ff) 2018/02/07 05:38:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e5e000-0x8)) perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000048f000-0x8)={0x0, 0x0}) gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000046c000-0x78)={0x7, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x127, 0xffffffffffffff3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x80000000, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ab2000), 0xb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:38:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d62000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a48000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000046b000-0x2c)={0x7, 0x100000000, 0x4, 0x401, 0x8, 0x0, 0xffff}, 0x2c) perf_event_open(&(0x7f0000c0e000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f000038a000)='./file0\x00', &(0x7f0000316000)='./file0\x00', &(0x7f00007c4000-0x8)='overlay\x00', 0x0, &(0x7f000022d000-0xb8)) 2018/02/07 05:38:27 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005000+0x594)) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000001c000-0x10)={&(0x7f0000012000-0x8)='./file0\x00'}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000)={r1, 0x28, &(0x7f0000014000)}, 0x10) 2018/02/07 05:38:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000023f000)) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000098d000)={0x0}) sendmsg(r0, &(0x7f0000d3f000-0x38)={&(0x7f0000f55000)=@ethernet={0x1, @random="c8388679c81a"}, 0x10, &(0x7f000056f000)=[{&(0x7f0000505000-0xf9)="484a58584bff471ec70d357912a499fdfe3124023cb6b1f22223fb557dc27d4dbfee405e5416996c7c895105c8ee0723479c418054ee4d0f650b28f2afa80654bb65926b27a5a90acb186f85e9eb9f49d2efe15bcbcdcff1c6d0f84fa8284c2e42b89fa087a33edc1055fd811e427abac71c062967a679b509c59c1b0bd38a3c35e747d8d43eba4f318563bc9851c586d60156a0d1d526bca7b586a1ec12a47893c379673db6f634861b219a560bf27869618076cc2efadb1eeab0b0da096cf5845f69ead3527cdf48c855f0a4e53e45deccb552110e289220bf347e61bf128e1ced1f8a7d695dcf40c2b21f46684a64451cc13ecff7f8f94d", 0xf9}, {&(0x7f0000fc1000)="0b5b0a725f3d40d26fcaec87a7b3d2ca28e37e4b354e31be67ba9f8a9301fbedee403357c546f05fca5000c6a28aa1ba423be40303feb4b7cd5495fffb3d6ac93b999df61cc082247dbd3aac3c2de4ff508ca0fefc9015f445a24406ed157809c8b8113668fed0d47d30a74e12d84d52cb328e3eb18ff2353ed1bd4a163c996187250a7dc983d082fc635d82f9de73eb3d5736c55b2d2f527ae05242b9bc24b39898bc990ac142bfe2e180b2d8ae908dbf7ff1da0ccf7de2b13be650fe0802f6e336bd3dfca285bc9217619f923246207595f219", 0xd4}, {&(0x7f000027f000)="711492", 0x3}, {&(0x7f000082d000)="ea6d216adab71197dcedcfef79d60e35249d5de03c770a5403f0018c6ad803f76a01e69db10cc59f299b076ba8cfdca79f9e0fe9e7704f140ac4a10c3978a4047954d888aa8dceb1d4b4c3", 0x4b}], 0x4, &(0x7f0000bd3000)=[{0x70, 0x117, 0x8, "a15ea310d396ad5fdb27058bb0510b9b652fa33a4b3e00581d3067c7dd479ae4f84afbd733bc53d7bd1892af7607f9dd13721fb0c2f6a12bfdcbd4559b11ba72ed93c8285eb1c723c2120444bca924678ad2b7d1dfe7078c5031a1"}, {0x30, 0x1, 0x1, "9250d72ca45c6d8688791865d7913486b3dad05b01fabecf771f9262af0e"}, {0x50, 0x11d, 0x100000001, "c557b37cab66bd83565ddccbedcfdca9ae89d5d12bf301a5be4c410df2400074b94d638ebc011d4fa1f99d059b9633ac9070258a57985d516c59ea"}, {0xf8, 0x108, 0xffffffffffffffff, "7515c560070988e23c634f98dd5fb445f178bd82d02fa6e996d31fee70083324df5242d589849eb495cdc9e9a56f6b4326ced93f9a4d9970559c0921b370b45e69d9970c5c7efaa26f75aa152a8800d00331efc0c6e519477cba3eee5cdd6abf14809db73b50a25a627e7a13f667cd876d8f98d7f6be75ec477ff5b347c71eff7dce7f55461a834b54dc4e9c21b3c97e15a1345347a1e73102f51cdb62993eeda5ae242597bee11736ac0f642e01eca8a953c6f05eb6d02154e44c2bb0524fa407a30ae2c87d066a7625179f23d9ac5a1e52fadb8c2338f81c21568901cb8f8d4f"}, {0x68, 0x107, 0x0, "39ff3b3c4c8fdccf93d3a9d41879e5e877c024935a8f40872a97e71a38883ffe45296c7f28968a5a532099a93cba67c1ac6f01ef65d9c4a7eff19a81a0a76afcdc40f7adfbed876772e764db2c9f22cddaa6fbd51b"}, {0x48, 0x116, 0x3f, "bdbbdc5c2d458136aa6b68e213be89b4dacc943a48a73569149e6dc4d54a6b12a21ffdaa73cc1c02cb717c12540b61375ff226"}], 0x298, 0x8000}, 0x11) mkdir(&(0x7f0000d02000-0x8)='./file0\x00', 0xd5) r1 = perf_event_open(&(0x7f00002b4000)={0x0, 0x78, 0x101, 0xfe, 0x80, 0x100000001, 0x0, 0x1ff, 0x1000, 0xa, 0x7, 0x0, 0x8, 0xad, 0xffffffffee76f428, 0x4, 0x6, 0x5, 0x101, 0x100, 0x3d, 0x2, 0x100000001, 0x5, 0x5, 0x7009, 0x431a4258, 0x2, 0x5da9, 0x7fffffff, 0xffffffff, 0x29, 0x2, 0x5286, 0x3ff, 0x1, 0x101, 0x0, 0x0, 0x6, 0x2, @perf_bp={&(0x7f00009df000-0x1), 0x4}, 0x1000, 0x9, 0x9, 0x7, 0x5, 0x9, 0x8}, 0xffffffffffffffff, 0x9, 0xffffffffffffff9c, 0x2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000308000-0x2c)={0x9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f00006c7000-0x8)='./file0\x00', 0x12) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000246000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) mkdir(&(0x7f0000d05000-0x8)='./file0\x00', 0x84) mount(&(0x7f000095f000-0xe)='./file0/file0\x00', &(0x7f0000754000)='./file0\x00', &(0x7f00009eb000-0x8)='overlay\x00', 0x8440, 0x0) 2018/02/07 05:38:27 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00007a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfd8c, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f0000013000)=""/92, 0xffffffffffffffbf}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000064a000)={&(0x7f000054d000)='./file0\x00', r0}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f000094c000)={&(0x7f0000a61000-0x58)=@alg, 0x58, &(0x7f00006fb000-0x40)=[{&(0x7f00000c0000-0xdf)=""/223, 0xdf}, {&(0x7f0000058000+0xc8b)=""/119, 0x77}, {&(0x7f0000490000-0x1000)=""/4096, 0x1000}, {&(0x7f00006cb000)=""/43, 0x2b}], 0x4, &(0x7f0000cbd000)=""/36, 0x24, 0xffff}, 0x40000162) [ 547.630150] overlayfs: missing 'lowerdir' 2018/02/07 05:38:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000803000-0x8)='./file0\x00', 0x3c) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0x7fff, &(0x7f0000e3e000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000032a000-0x38)={&(0x7f00002bb000-0x10)=@nfc, 0x10, &(0x7f0000fda000)=[{&(0x7f000097d000-0xd)=""/13, 0xd}, {&(0x7f0000e5e000)=""/183, 0xfffffd6c}, {&(0x7f0000336000)=""/155, 0x9b}, {&(0x7f0000c83000-0xcf)=""/207, 0xcf}, {&(0x7f00005a9000)=""/190, 0xbe}], 0x5, &(0x7f00005a2000-0x76)=""/118, 0x76, 0x9}, 0x20) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:38:27 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffff7, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x10ec}, {&(0x7f0000013000)=""/92, 0xcd}], 0x2, &(0x7f0000013000)=""/161, 0xffffffffffffffb5}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000012000)={&(0x7f0000011000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000026000-0x8)) 2018/02/07 05:38:27 executing program 5: socketpair(0x0, 0x800, 0x4, &(0x7f0000be1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0xfc, &(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb7, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/07 05:38:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x801, 0x0, &(0x7f0000e47000+0xde1)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f0000e27000)='./file0\x00', &(0x7f0000b35000-0x8)='./file0\x00', &(0x7f0000edc000)='aufs\x00', 0x0, &(0x7f00003cd000-0xa1)="3df969b6c6b73405359ff1fb4d0cc88f1c8fab001a984370ec3b40938b2bc47f48cc0dc0b7ed9bb84cd33041f5aea57f831a2471b73a8f8d46c0a92d2ea84190de80fb634ea70ebf089da01db43963d0996f75403a30d062ce1815c63c29077b690bf191e0f90342e729347e3db52cbcb3507471d114b4d73aabfb44c530ecd929e1a165675d966d6513d61facfb51cc454abfe0d92091321747c4dc427d20f606") sendmsg$kcm(r0, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000), 0xffffff1b}], 0x1, &(0x7f0000d43000)=[]}, 0x0) 2018/02/07 05:38:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xb4, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000350000-0xa)='mime_type\x00') 2018/02/07 05:38:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e51000)={0xe, 0x5, &(0x7f00001da000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [@call={0x85}], {0x95}}, &(0x7f000080e000-0x4)='GPL\x00', 0x7, 0x99, &(0x7f0000d70000-0x7f)=""/153}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000013c000-0x8)) 2018/02/07 05:38:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f00003ba000-0x78)={0x1, 0x78, 0xfffffffffffffffb, 0x5, 0x200, 0x242, 0x0, 0x101, 0x40, 0x0, 0xff, 0x6, 0x6c, 0x6, 0x1, 0x7fffffff, 0x0, 0x20, 0x3, 0x1, 0xfff, 0x5, 0x5, 0x5, 0x2, 0x3, 0x8, 0xffffffffffffff01, 0x101, 0x9a, 0x8, 0x80000001, 0x8, 0x7eef, 0xd31e, 0x8000, 0x7fff, 0x155, 0x0, 0x8, 0x0, @perf_bp={&(0x7f000023a000)}, 0x2000, 0x531, 0x4, 0x1, 0x100000001}, r1, 0x1000, r0, 0xa) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000fb8000-0x48)={0x4, 0xe, &(0x7f0000ce6000)=@raw=[@ldst={0x1, 0x3, 0x6, 0x4, 0x3, 0x0, 0x11}, @ldst={0x3, 0x3, 0x3, 0x2, 0x0, 0xfffffffe, 0x10}, @exit={0x95}, @jmp={0x5, 0x9f70000000000000, 0x3, 0x3, 0x0, 0xfffffffc}, @jmp={0x5, 0x9e76, 0x1, 0x0, 0x3, 0x30, 0xfffffffffffffff0}, @alu={0x4, 0x2, 0x3, 0x7, 0x8, 0x18, 0xffffffffffffffff}, @generic={0x0, 0x6, 0x6, 0x61eb}], &(0x7f0000f4e000)='GPL\x00', 0x5, 0x84, &(0x7f00004b9000)=""/132, 0x40f00, 0x1}, 0x46) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005d6000-0x20)={r2, 0x1, 0x1, 0x6, &(0x7f00003c1000-0x4)=[0x0], 0x1}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x6) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008d8000)={r0, r2, 0x7, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 2018/02/07 05:38:27 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9c0}, [], {0x95}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000632000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000000)="f36fa7958832c77cb993909122a4d78d799ba98847a13b6487ecdfe43f44130df96162a3676c70802b4da6b10d08c621606539567f8f4d1007ee53f21bb3511ddc74ec811dee50f196d2286d7cb7eec724d4f8313d0b9124d1717b1f3a805a4bc5275e3cf1106a1279f0e0d5960380219b3d09979a4f09d28c4ee0a83d407fada2f7fca1da57c2c86b2b9d536aca8ee53455e8be832d50d14eae72bb0fbf22d51ed07f84bab1e753131e76b3d616dbb5c7c718b4965366f11748098ee6e228493da4e8d11342c3a7a02ea1cc60bbde2088ab31b577dc935681eaf54a05ed691e7ee3138c90c4077db2") 2018/02/07 05:38:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a4a000)={0xffffffffffffffff, 0x28, &(0x7f000064d000-0xb)={0x0, 0x0}}, 0x10) socketpair(0xa, 0x3, 0x7fffffff, &(0x7f0000c49000-0x8)={0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e27000)={r1, &(0x7f0000ffc000)="43977af342fc947123bdc481ec35ee8c8a9b861cabde484ed263b799bd133ce5cdfcf71be00c0a98344736f372b836e3955ba97247adb206dd6a48bb6796fa797eb08d62a1103c7123d85c7f047bb902d6cc16b41d2c890a0fda67b3cb07bce9e7dbd71b8fb62d76f2f2dec7", &(0x7f0000998000-0xe2)="a520012b40d1c4b93a731ac7d138480d479085aaa96e9fde5bc2be23e4f00b71df5ff412ad63837705f4c11ed9764e1fc32b7c91e8856fee5fffedc2145c9f81e38fc76c04f395c9dc61141633065473692ae43dc725e8cd851d5d43e9caac7a451c8ad0c693f7889e4b9329c43ead620185601106d4661cc7ed989808c1b3af216d40b84fb51c36b6ef8a3cdd8645c1e0c517a0ef3b5f4f3bda935f64b198b869eee2c040fdce90e1989883dcce05e42e1e9fa12cbc7631b86a44993bf09dec5f80ffc1966c3892ea47359cd809f28c1899d5a974df267e9bca5cd21e2f9203f0b1"}, 0x20) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000975000-0xc)={r0, 0x3, 0x10}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000)={&(0x7f0000002000+0x6a7)='./file0\x00', 0xffffffffffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/07 05:38:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000537000-0x2c)={0xf, 0x0, 0x10000, 0x3, 0xc, 0x0, 0x3}, 0x2c) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000295000)={&(0x7f0000726000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000010c000-0x10)={r0, &(0x7f0000bc6000-0xb4)="a59130dcc2f52dcbdbe758bf9f8c5c5ba08a098b067d5f81f3e649f2dcaa9de17c13f14cd5b6f2f999d9143bab54de5d73f0a6d610fafefe176683ff556362f6b4fb85e87e70a79996a8cb467e2fa98b3cda44e41699e459b47f9e39e1f9275a17136d2e13982372a154d51435f5ec3cfcd1ae729db9a421dfbda3a23c61f1e67ef942b766851161e7fd7f4157f817864dc83033ca99c39a6f514fe54bb59caf1d6ea7db5145d50b565e66e8873db62f5865d74a"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b54000)={r0, &(0x7f000087e000-0xcf)="6fc7b9b6c148b3f71676c178de2f056d425b317fe2d376bfe873650a24c9b6d3784189c457a3c500ffe7350909002f37ed07a91f01dbd7c036ae5a9840392f374c89d571427fb24f85fb62467f19f69bc378266ce263ed23ebd15eff5026f0a1eed8ed7e8ca18c133d4f128f38e41e48af2263fc0dbfebf05d83af32f98c293f56d19d4a83b7b0fa2a3a2928ca6f1e0ba84435c521e61f7a20d03998bfe34ceef289bdbb7bd99e93c370185262ddda5655517553513ec0adc19274d2d956f45a3d66d200173007571ce38a557a372f", &(0x7f0000b2f000)="3bc5ef6a34"}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff}, 0x2d3) 2018/02/07 05:38:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x1f, 0x803, 0x40, &(0x7f0000d67000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000c77000)={0x0, 0x78, 0x7f, 0x4, 0x2, 0x7, 0x0, 0x8, 0x44880, 0x8, 0x2, 0x7, 0xab0, 0x6, 0x0, 0x4, 0x6, 0x90fb, 0xfff, 0x5, 0x9, 0x0, 0x1, 0xb878, 0xffffffffffffffff, 0x6, 0x8000000000000000, 0x2, 0x80000000, 0x9, 0x48d7, 0x0, 0x2, 0x0, 0xc029, 0x0, 0x10b, 0x4, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000be8000-0x1), 0x8}, 0x8000, 0x7ff, 0x40, 0x6, 0x8000, 0xffff, 0x28}, r0, 0x7, r1, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair(0x3, 0xe, 0x8, &(0x7f0000961000)={0x0, 0x0}) socketpair(0x10, 0x3, 0x7f, &(0x7f00006d3000)) perf_event_open(&(0x7f00003fe000)={0x7, 0x78, 0x7f, 0xffffffffffffffe1, 0x377, 0x7, 0x0, 0x5, 0xc386, 0x4, 0x5, 0x999f, 0xff, 0x8, 0x5c, 0x3, 0x1, 0x69f, 0x3, 0x7ff, 0x8, 0x0, 0xfffffffffffffff7, 0x0, 0x100, 0x8000, 0xfffffffffffffbff, 0x0, 0x2, 0x1, 0x681a, 0x8, 0xb92, 0x9926, 0x1ff, 0x1, 0x0, 0x80000001, 0x0, 0x3f88, 0x4, @perf_config_ext={0x7, 0x3}, 0x2, 0x0, 0x7fffffff, 0x2, 0x7, 0xc42, 0x4}, r2, 0x7, r4, 0xd) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000067e000-0x8)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f13000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f000062c000)={0x3, 0x0, [0x0, 0x0, 0x0]}) mkdir(&(0x7f000093f000)='./file0\x00', 0x1) close(r5) 2018/02/07 05:38:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x1}], 0x4, &(0x7f0000041000)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f}], {0x95}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251}, 0x48) socketpair(0xa, 0xe, 0x5, &(0x7f000039a000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000536000-0x2c)={0x6, 0x6, 0xd8c9, 0x1, 0x9, r1, 0x7}, 0x2c) recvmsg$kcm(r0, &(0x7f0000d64000)={&(0x7f0000dd0000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f00008ed000-0x60)=[{&(0x7f00004e4000-0xb5)=""/181, 0xb5}, {&(0x7f0000011000-0x88)=""/136, 0x88}, {&(0x7f0000c96000)=""/228, 0xe4}, {&(0x7f0000832000)=""/197, 0xc5}, {&(0x7f0000950000-0x6)=""/6, 0x6}, {&(0x7f0000a23000)=""/210, 0xd2}], 0x6, &(0x7f0000d7b000-0x19)=""/25, 0x19, 0x3f}, 0x100) 2018/02/07 05:38:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000007d000)=':&vboxnet1[[GPL[\x00') r1 = gettid() perf_event_open(&(0x7f000021f000-0x78)={0x4, 0x78, 0x7, 0x400, 0x5, 0x1ff, 0x0, 0x5, 0x20000, 0x8, 0x75, 0x9, 0x10000, 0x3, 0x80000001, 0x4ae2c4, 0x1, 0x2ab4, 0x1, 0x3276, 0x1ff000000000, 0x3f, 0x4, 0x10000, 0xfffffffffffffffd, 0x50d3, 0x10000, 0x9, 0x7, 0x6, 0xff, 0x1, 0x10000, 0x2585, 0x6, 0x74a3, 0xfffffffffffffffa, 0x9, 0x0, 0x9f, 0x1, @perf_bp={&(0x7f0000c7e000), 0x8}, 0x0, 0x8, 0x2, 0x7, 0x3ec16d18, 0x51aa, 0x804}, r1, 0x5, r0, 0x1) 2018/02/07 05:38:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x2c}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0x80, &(0x7f00001a8000-0xfb)=""/251}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000184000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000427000-0x38)={&(0x7f0000cf7000-0x1c)=@in6={0xa, 0x1, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0xb6d}, 0x1c, &(0x7f00004dc000-0x30)=[{&(0x7f0000172000-0xbd)="3842e570d0a3b320590087e9d415e9990f05b22244fdea3f34d79f9dd0116014fb062fd7d0b26e49600a513b038b8e8e9c50c5279b521894b756186adb51a408c78e13465fabfc21540ab8862f6884728450aa5157f5ff407424b870fef94df0f42de1cd40df315be18c5ea7facc097fcbe0f6ea24a8a772ed286294f7a47c58d0d7ac5a49ec8ae7f52c055a47b2cec05f74cb52454dd4a9bf8de72c90ee3db273f4c075c3e8d3640e9c9b52580ccf956dc2fed2b14402ff8821b0f348", 0xbd}, {&(0x7f0000ff3000+0xb7d)="ae9a646396c4d71201b89e2e2e8a30805d9a75e37de86430c0107a30a66fc7eec5b637890c1f0dd52c1e0d93d51ad96844340c331bf3caf78da6da28ea8342d144fb2ef396756c43418b02b443192b77929fb41db3ebecfe982cc821272d0328f7d71fe557f6590fb4761382e33e8a7077b82b96317e496e0ad32e71ffa138c24198bbb0f8f99506616059b0ae5c1f1f501ba4978bc61b76b3dc7faaeb810d09b50dc435e4bd2281918ed347f40c9d1362980728750f3b820771a7ceafc3220c794d20444b86c707b67bf4adc3e1d807b93b2bcf1169733b75ca", 0xda}, {&(0x7f0000efe000)="1463dc6e0a53590175735469b557303d61a354d61a0c1d49e0a3e4727c803cdf6c96831893703b4d4c49d2b394a305912f429743fcabd00ec1e7ce8c9e3e6bec53bbe79f2cf8d104191448dc86dcb3954330a72f12ef33e3bb4618ab4187bb311883d18c1b8f01c0bb9d317380da4ad8e34f2957003dc8889030ce3ee8d3b37b98ab5e340f7c1ee3ebc519b47b947bf1d1d2c3d494df7d7efe0b45eed0b721e4a6d399d579820c955bc8fc75465376c8a3f36d8c99c44dc7b116e8f0428ff0f3cec5f18b4d044ac9c619baf1332f4db2f70469bc5cbf52a2efe842fa3b75e314", 0xe0}], 0x3, &(0x7f0000355000)=[{0x1010, 0x116, 0x1, "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"}, {0x90, 0x10a, 0x4, "63a62609d8fdb20133cf5f1d831aca943fa55919d5b548d35f8122de149026489a87be3f141bc528284a8635dc78074a18c2989a1446e597b49877cde06c1e6cca195054428710c4106214d42d8175d8143e4331e5a565869559288fdbff34f6bfc22517201d6c5084ea591c45c6d99ada75530899864b396618"}, {0x108, 0x11f, 0xff, "12327188e8856dbc9061f1bd3d8072d2673d07815a3cfe7325bb08cbdd6055d85a67f1f47bb510ea9780c65ad868efd796edd210639e7b6cbd51a2c2440be0ff281fdf4c67bb8c1ca9701ac400512f1352e60924c71f31f748f377b5096b54da76e3f4084c0799720de9e8a764475a0e1f6ce1f52aca05fe6e6edb6703c3ddcaf6d423004d71a705a40c7fc2b070e77784e081a2bb272f8b8b1e9de88ae8b998a4edbb25abc58b6d0ebcfbf66aba0934c66b48f86eeb875d9bd637e62a0ebdc9ec2d91f79ee37e0a11be2f8cf8eb9eade612ab075299f3181bda164a68b999d01f1c82fa7f14f977dd4f4c862b07c0fa302263bd54"}, {0x68, 0x10e, 0xa851, "a12037ee29e99c653a10ae90d2411b0befa208a07114c4960f670e7596b5798a56741b2d9c6e8fa877244aa820b85b1182c617fdd9390b1d21ac3299326ecd094ba4406ddf5e15c53c428ca5835964d3acc2f4"}], 0x1210, 0x4000041}, 0x4000840) 2018/02/07 05:38:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c7e000)={&(0x7f000067c000)='./file0\x00'}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00009ae000)={&(0x7f000011c000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000096e000-0x18)={r0, &(0x7f0000b37000)="da6e42072e", &(0x7f0000c23000)=""/185}, 0x18) socketpair(0x7, 0x3, 0x80, &(0x7f0000fbd000-0x8)) 2018/02/07 05:38:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000618000-0x6)='*]-&/\x00') mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:38:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000848000+0x219)={0xffffffff, 0x10001, 0x8}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00005ba000-0x18)={r0, &(0x7f0000995000-0xa5)="6c9b3f593d5aab09b71748f1c4efeb29797591f07b32449f7e60654f27f8fc1850bff7ba8ae91e1309d070f1ac4c6c83151aa78bb2fca76b6bd6f86407ce3ea85359a95c82036a808d547bcdf28eee4eda93b94b1f9e6b9890cd260d916a8a30f3f3fc62ce2645acddc6052282e869fb7a6748cf3f5028637ffb14b6828b9b8deacf6f9dae075090908c5d4a2d8d0d32b9b4c9421b2a6138bfacd8f9f8d12fb95650f26157", &(0x7f0000899000)=""/179}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r1, &(0x7f00001d6000), &(0x7f00007bc000)}, 0x18) 2018/02/07 05:38:27 executing program 2: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fcd000)={&(0x7f0000fcd000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000075000)={&(0x7f0000fcd000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251}, 0x48) 2018/02/07 05:38:27 executing program 5: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x4f}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000f71000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00007fe000-0xfb)=""/251}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000053000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000086000-0x38)={0x0, 0x0, &(0x7f0000a2d000)=[{&(0x7f0000f75000)=""/129, 0x81}, {&(0x7f0000f76000-0xb6)=""/182, 0xb6}, {&(0x7f0000be2000)=""/211, 0xd3}, {&(0x7f0000f76000-0x49)=""/73, 0x49}, {&(0x7f0000f76000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f76000-0xea)=""/234, 0xea}], 0x6, &(0x7f0000f75000+0xd10)=""/253, 0xfd, 0x20}, 0x40010000) 2018/02/07 05:38:27 executing program 0: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x1f, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) socketpair(0xb, 0x0, 0x3, &(0x7f00007cc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000033e000)={&(0x7f0000837000-0x9)=@ethernet={0x306, @empty}, 0x10, &(0x7f0000529000-0x11)=[{&(0x7f0000691000-0x6)="056a8c718db1", 0x6}, {&(0x7f0000f7e000-0xc)="b81cc2678e16ae8f5ea57f29", 0xc}, {&(0x7f0000f7e000-0x28)="f082a3d715a724cadba25a2c196f0a47662c26ec4d8aa346e729b22be0e445d53e2552c727f58d9a", 0x28}], 0x3, 0x0, 0x0, 0x20000001}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251}, 0x48) 2018/02/07 05:38:27 executing program 2: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[], 0x379, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x2000000000000098, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfffffffffffffde4, &(0x7f00002c6000)=""/251, 0x0, 0x1}, 0x48) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0x48, &(0x7f0000f7e000-0x8)={0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000d0e000-0x38)={&(0x7f0000f7e000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000091000-0x30)=[{&(0x7f0000f7d000)=""/4096, 0x1000}, {&(0x7f0000f7e000-0xf1)=""/241, 0xf1}, {&(0x7f0000cce000-0x1e)=""/30, 0x1e}], 0x3, &(0x7f0000b9d000)=""/203, 0xcb, 0x3}, 0x40000000) 2018/02/07 05:38:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a99000)={&(0x7f0000008000-0x10)=@can, 0x10, &(0x7f000001a000-0x40)=[{&(0x7f0000141000-0xd9)=""/217, 0xd9}], 0x1, 0x0, 0x0, 0xb03}, 0x0) [ 547.888444] xprt_adjust_timeout: rq_timeout = 0! 2018/02/07 05:38:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/07 05:38:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002ce000)='\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000292000)={0x4160, 0x0, [0x0]}) 2018/02/07 05:38:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x2}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x6, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000122000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f17000)={0x0, 0x0, &(0x7f0000c65000)=[{&(0x7f00000a4000)="d7502cfa6057ab55cc64fb74ea8b35fd1575bcd3f066f17f2dac65289c7163fe7791491543708e6e3ba7ad1f2f7d22b552a93efd03adcea980d39f6d24bb91bbd1ff6bb01325850d64dc60a2bc6c90449b207fdf8422b04ed55e01d51fe67846a69462949a5a3ae9c978530d2d61891779a14a0b0f19ce4da7cf8a0ed74a85d64e535d8fe72bce970dde74621ddc212956e856beaf7be82313a5b0094690d474d359ed32e94fc2ddc9ada0fbfd92a737369bbc452ee8adf4db456ed3f12d75daa0d857e162bb5100708f9d25d5e1677c0dc1142380cc870cd5cc9e472335d7bc543977a2b791f807e1c37474", 0xec}, {&(0x7f0000be4000)="6efe61ea8b0599435ff71eb3ababd8a652247ad8172210653ec18dc60ff54a3e5e05dda6cab12e2b6deb73b2428aadb184e8524526910a54f8313769ee85ac0c31131a82e9545257c5fdd5e452ac5f0344543d3f9daf8ef1631fdf72c3080bfb00f965323cc72a705a52d2906538c675214cbc45053851adf14d62ef1b422b480a9ef5a7ec79b3d3113d5a1d4b93ef2464e5d6202e8332ab476a293454ca5a01abf5006b2a", 0xa5}, {&(0x7f0000d6b000)="bb8ff696edcebffa1befe093aced70013fe12ef7a9076282cb7466cd84d7fe942b53c715dd45dbfaafea3bfbeed11fa1ad30c5f7f4ea4c28429bb26ea2cb30b0c6137d00fb6e383b53db9be408624badbcc9a5a91744da7d882fe4b8e5989bc3a27763156604031e195ceefef9dfd824c609f8e86b9d57ef70f64f64d409f2c8c8525796f3a265b65601ff073f1eddf42709742bb5d4d21ea8ec22ef3a5a361a7b4d41d8902f7a8f1ae60f37729eb2e44af403d9c51b1d360d945fe361d59be10de6b4afdf5c27fa5abdde92938e6cce", 0xd0}], 0x3, &(0x7f0000c80000)=[{0xf8, 0x19d, 0x3415, "66365ab45a81316cd73f00e6996262e884efd703064bb58fe4c6109c596d5b0825f03817ef59818d281f3a320e4e9f7e3ea02e690bee4620265a759d3d6af71c25ae4f96fd2b0bc18dddde8e7e90e709c9b888a2bd5b2d79f8b59c454847dc0f6e694a7b803f92cea335a756e3c4f6eacec4bff8ae1354f44c9d1a7d70310c67d7f2c181923997c1351f9a4b02c0484d0209e2d93f4eac16f37fd38944f439512c4750d563a7179daab9d3a4b5b6883722890cdc0bbc25175de1317fee4b75d53ae42ad0fecfabca708b717dff2edb7aa5eca87bd296d098f6a0db80173f980f25b6"}, {0x110, 0x113, 0x9, "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"}, {0x1010, 0x108, 0x66b4, "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{0x68, 0x11f, 0x400, "1ee9dc1e3abfda4ee652660633404b17cbe73ba1a6fafcd2efe30bcf5d427bd11e4670b093e466d92da1a5130ffd8da4afad7f0aabeba638f31dc60a24172fd4c6a4f10499bdaa0962dbfc4403ab50d94c35b17aa6efa299"}, {0x30, 0x11f, 0x1, "0b099860bd0c6d9700248eb801b938733c313112920c9b7ebb5548418b22"}], 0x12b0, 0x20004000}, 0x0) recvmsg(r0, &(0x7f00009a2000-0x38)={&(0x7f0000101000-0xc)=@nl=@unspec, 0xc, &(0x7f0000f90000-0x90)=[{&(0x7f0000756000)=""/99, 0x63}, {&(0x7f00004a3000-0x15)=""/21, 0x15}, {&(0x7f00007e4000)=""/4096, 0x1000}, {&(0x7f0000da5000-0x1f)=""/31, 0x1f}, {&(0x7f000032b000-0xd8)=""/216, 0xd8}, {&(0x7f000000f000)=""/33, 0x21}, {&(0x7f00000e1000)=""/80, 0x50}, {&(0x7f0000070000-0x71)=""/113, 0x71}, {&(0x7f00002c4000-0xc5)=""/197, 0xc5}], 0x9, &(0x7f0000e09000-0x7)=""/7, 0x7, 0x6}, 0x101) sendmsg(r0, &(0x7f00002ed000)={0x0, 0x0, &(0x7f000092e000-0x50)=[{&(0x7f0000583000)="404a87c924b6a165c7b58486d5f7418327ffd9681f4aa393f0232ad6ecbd67692d716e5e20b1bc062bf20d74daf2653199822a02321f1321e8a5a54015d3e51c2f20f73fb2f23359d98d09f617d2ea05484c085ffb7f564b1d884f2945c6c38c7e89272236e0a23ba2d4c3b67fd98193e622abc4f8949d2a3b33150894855b2b14fc986fcf742bfac1e15a872b264a548ff741f09b888144290cbcf9792252fd", 0xa0}, {&(0x7f0000e10000-0xa9)="f62c38d27c7e57229fb4117e118b2c4720e5bb8e688e4822f9f4ec4687190ec49a270680bf237d0f738b853736897e6151169602349f653288e81d3c038478b249d8575db263357f41fc1c2d6a9c075dcdc0067a12cbc37c9edf53ac4e388a35f76c93510e6dc343fcd51f14be0d2548f0eba67017851940df2c6734c409bc39d1088fa498e794f8a19d4b5df71a4c5b7f71fd8a7ee2676aff4e34fc9b75ae8df7ef9ec14168a4cf26", 0xa9}, {&(0x7f0000690000-0x1000)="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", 0x1000}, {&(0x7f00003ab000)="85e4889f618bb9f834f79a2b4f4dc2a422b26d2657dff007c40940b8b7432276dbe2a315f4845cbf839bec8637e6e3c0246d4390e7ff3eee4e072052fd67955fba4fe994e450731173dcf282ae8124cc03fcddc4df03fc58a976c8dfc0e4e4305e25340b2570028cd6b379ca34a404000b9ea489bc6d0646cd6d2665ecb8b72bb6d267cc2fdbe105beccdcfe3815300d01dcd0b92fb820fb9a19df731bdea5d3c6a3d662ee0eb820415f542aa2380414a2244cc40ce0a27f7dfc0eac37d75a35bef5d850ae6f413a1d0b0bf15b0174ac28d9ce55f7ac48301a76659d8bdc05972331", 0xe2}, {&(0x7f0000393000)="94c06137334581f5839f2e0e7794d63f8d4a91267b17cc1e918a90ec0abd8d448eecdc09161da86bf37a473758888a437b409c4385545c44f005a3b682bcf29c1da1dea370ece47afe8d1935bf0b0f558d67a3e6096f2475007ca14c9e0977eeb9399e832426b2de330a9163e41b91eee5096dfc8ce14764104fd5d09c72acd3346ddce5b51e83902bad6c294c026a947d370c57c4449797f63861a484fb1ea73a897195f7f65a64ea7ecc000e57deabb088609aa0c83c4d8ad6edcc665d292c2abe977d73194755493e8a4dc5288cfe170c060cad1049021bdd47b1", 0xdc}], 0x5, &(0x7f000053c000)=[{0x80, 0x8f, 0x0, "41cd891c6c3e512a40527082a9c9dc97fed1ca25626ae254da76725d7f1dbc9a3778c3579f5f3fbecf05717cf86c4bb659d846d7314ef66b3b66af272940948eadc97b0b290284d44de4973f14475a8da9a2fcb4348137556493353c2f08fb245b92657152f3601965aca53e34afa2"}, {0xf8, 0x111, 0x1, "7ecdb1f06852283f2c5e8b9563189231c56fd58923dda3984bdaa3ec86c3bcfc287b63b4983eae959cf941fa6b0e51811dd15f29171924938eaa2757bc637cf28c84390df641aac3935e8cb91f396860e55ecbf01f8c7ae34822ed085187b4b1ac695982d5a186773e58fe78b46f739672352b18d5cb85d1405214490dba81d16da6e3c3e9895528c4222e3d4ef1aafe419a02bf48e34c3f059e4c793f2efafa8229a2a563f67671eda8cb3631852b3d658115a05e1bef611afc5bb301630a9312521f78ea47c406101d32660ceb438c141e69645ea09a9f257d7fd52a5da2a2db43884561d1f2"}, {0x10, 0x1bd, 0x800}, {0xa0, 0x88, 0xfffffffffffffc01, "58c983350ea55ff2a40c1240dc445b3e5cd4c97e0fab4febb950b250cabf2128eda81e93f22a793eb81a17815576e11e8181733f878543108d2d26ed91ba002e03b32028d45db01bfb0372f34694c5cfea453cc0c4b09c4c7b774db1f98c8906c49086fe5727585023583c8ef0b2863c96c2e82a262099c099ddc9a950e1224916d8e90a826e5e06cc8c"}], 0x228, 0x80}, 0x10) 2018/02/07 05:38:28 executing program 7: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)}, 0x28) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f75000-0x8)) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f76000-0xc)={&(0x7f0000f76000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000f75000-0x8)='./file0\x00', 0x84) 2018/02/07 05:38:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c15000)={&(0x7f0000c48000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f000090b000)={0xa, 0x9, 0x7, 0x3ff, 0x2, r0}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x100000000000000a, 0x400000001, 0x5, 0xb}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ba6000-0x18)={r2, &(0x7f0000a7d000)="8289c51bdb3ab7dbddfc1831a8be3b410525f8b00925459089510b9e97288f896212c9a33efb29a62d9b1297fef9074dca56d77d4153cea690f4f8d21fdae7c6541ba4cea512cdfba5051fe7f84b262d00e31895e1cf1ff9d9f3cf4de94094dd09cf7f5ff5c6eacef0b93a551dd3d5b63a15071767ea9aa3fc170cc30e1e69906c5f6b", &(0x7f000095d000)=""/95}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007a5000-0x18)={r1, &(0x7f0000f84000-0x1000)="15473b51beca8a6ba70be10b7e3da8f27da3f2bd1ed5fddd4b66ce72e3a0831d7faeef64c05346f482ca59e10e253e88247efaabb8857a261889975e4e52096de017b34edd5414725188ce9a64decc2c6390ae767f46d150782d68856adf31d106d4010a037e41e66db9af5527152627cdf5a439e82b814927dc7364fbeb681bf50b4f6608624f895e6a1e147d4357155ded50ea04a2e98d139d5bdbaeec41c198feff16f39d315e1ec381fed626308e6b0c26baddb700f8cff7f586ae6db0b063794df77bb47303e44df1631785f6078dc1673a19594eaa1a1b9ba58468b29963cc537b6d75266649742bc2c5d45795ab83ec392d8f2d405ef34aa0a36768af359af22fbd1943b02bbc720b1b3919a20e2c52ef396815bbca0e9a1dd36ac87501449937dce12a19ca5302486e72f63388a2db8b22285fd0308081dd5cffe7c94b6de590056f802b6b42cd285ecb08d8165fa7d6cb36ee8a85152353483183234ed0f05230c8550d0ea65489207a9fa73f6c9e05df2cda357a6a3b98e48485988739a8154633d4775edc6328e07f7a03a8cb30107474df7b28a4e97a0f90e98b1428f4f784e12fdd2a9fcc3272a0845e8db1ca2da87979adbb400daf9019aa026d858eb07ff8933ab0abd4f29fdf166feca47e72f02bbd984974d6426fb51d1e9616247904bd9849d3c04837b81b67aba1b197a953ebb77a34ef051fba98f4317c72d708ddfc35400e59994fbf8a60b4d5629bd54852fa12d0249665db69235a36eb35226e985ddca698fe545829889c4ab77eae3ff34915b46e501a553280149c180f3af7fed5f509f729426c7c8695c760f9f1b661fbdbcf562cbd2ea01e1e1f51b066a056a295966621a291f02400c6408e0f272ea5a174dd183729a4981f552fd05f5926205d00d44b4abe230daa1782e5619ac15aed01f53ab27aeaec5a1b5c190d6588e73104f63f4e59dbbc4d1bc39e743e5631a70b93243711a3718a338ebbceabea60e7666b9635c4b74078f712bf77dc0042ba17230fcfdd08fb0b7a3b0b87d540b51b0367895386c6cb7a0be601281bed4babe72f9cf723f9ddffaaa0c88a478549d53eb6eedb46eb275f3ea32cb5bfdef4053803e047bd6f3ac42d235a1689bc56df60c188adebd170b01c9e264f7bbd4377f7413e83bc0ac3ec689e33ec236559928adf3016eeacc72c9789523dca253f34e95398ccaad52bbb30b990b70af9122697416247f748422c4a7240eaceb6126ca33084f40d5a66254560786af152476ff5762586aa20d720c230bbf387b9f651dd81b2a749a5ec5817fc12ead11becc62fce1d987e82c203bac332e44353136c46284a8780ddfe0a1e0b16ce3c9463404e5f1c45b2b04bb1f6d2949bfb861fda51a2047ab94a50c8b2a02705aab077a0967a4cf04f580ba3d7aa4b7ffcb4bbdebfece298e47051e0a300de86094bca764ab4610e98a7586ab175ce7004c03205164b657ff5f0ed95e5cd53abae5218a4b00cf58027d3de2669ac964a4246559f543604f76308ef07c740172a0d130717384078f69e23b6649dff4786d7dadf8e8290ffeaaee3de439f6f913039ff654d8e82a357570a8a011ecb8ed80a050ce24b2ea73db11aa379188094af832c92b805a284dc1e95f6b0ddc40eb75d3a68fbdd45907ab92b347439d16bb3f15dae004906c41e23cf3bb4b911eec84ccdf6bc1c5c8c4c389ca0e2546a29d33ae5e8a9d367cbdc78a4ddc54bac1b3efce136d81d669746ea4ad0a1e0c731edc21ce320ae9cecc29dc7f4674a9702c2c6049e7995d02dc6db3bb32600f0b7b107e3e6c0d5fe3b3c74a1bd6ca441751ddc3bf3d5096fec73b109328bf96d447a5b65a79970ac802a363569e5a7a4442fabf00d2fc8c0dcd38822df586274336b8af8625807dd8a8abe2f83fbedc969331858bfef47d4389cf07b236105658a8e0b21b01d44706c45d6d6421de6cc25510e2e049d516eca60c792cfb82578e1189460e46ca4d4db920e22cbbf173fcf0f6cc6a489f9432541e7e1815f4e10b0321db7cdf3db0e5b7f278058ccfd8c0e36d830919853e1d36ef44f8b6b6d49c9f9c25ef38efe7ea484947bc8eb549554f8894c528cda585cd836deca2325c3160c9044512b4e42ed4166c16b92d29cbab9a6b86dc1a2604336678a200c635d81d4ddb3cace47b368ab499d3f6dea32d5fb041b502ce81f86bb1973abdb78ba10b1b1407b413526b59f24fdba285d8e093f007b3ff83c74273a7486fd1b86cfaaeee02391a3aa14b02b2c93c6b603aef32f2046d62244ea766efa0f1026fccc4f727ee2ce0aa4a8e2d04448e6d4d6d3d68f4f3e27c669a9ef6136c46b28ea3a77d3a427d3b5aa47eef134a6b93864bbc3245fe90038a2a8cc3f9bfe2993ff2f69dd2373dddcca723ac4659e451f5f9697880dfc454f84daf90a6206c4f73c8fbc48363e7e1f1bf7392a797e51a936fb22d3fece413fbca6bc559e38f4e16be844d7241b05572e5f357a6d2c8fa7e7337b7446f93f2f71dfbda66d9b36a5643d4fac1655b8b7c8667f6706a23ed91e5226cea1d370e72ad4ffa147ea8093d8130510e0edc42394b3fcff5ff738f78793f80d93e81899a7cd6d9feaf49e9bf08f7bcb5be49bee942837c50269ed48b2889171f37f9c2774d7db8b67e0bac6a7ba5ffb130606ab218026eb10b77cb46871ea2bae72b8d879901c94da76d3e0411a4d31f4f6d89773ead325969fa912cd2e6a23c4b1579c75871b761414fe1bac98274e1cc14207162c338a6f1ffa175c69628135e26324b1030f2a3f88ff4a85e925a3aabd1a8ac0f01fcfe0a523aac361e0ca763bdccf8ee55800bc483676221814b734e33be6139839ca776af70c203bf8b19ec8a5fe9b54a01c5cef8bdeb89766982b13ed1b3dcc5ee526c5683331737428dca7ee0c989bd573b7910dac23e74be82d95626f66ce58941c10d6d4292d0c8e5c33799f7cf08c32dd291a5ebb9d9f8951e51367dc950fd36156877038aa482284c9a63e4ed85f9e50227551a5345c6f24bd4de4dadc822529a64ea4f97cb563166333efcba73b3f5ebb93f56e78239b6b2ab3eefe2f304091949f316e4a5a4eac34ee140c9b2548ac94ba2fe2771d4b47555501b026b3470adacb02c99fc84795f3e386f18d9b2e9a7f45f6e3abdce16404ec07cd94d35372265cd61e5c7974e1d1848434af5255934ccd0de53b3585f249f087167dd78ca775819b32e53d73a0341bdd8fdfd7d4c9a0fdf73b89181b257ca46f71d51805bba10fea744f207395716271f537d7c0ebebbca4c2eebbaa665ac70903d2c54ef2093b44a745bb4ab76ed41e152223f7cc11f142bd6e0430aa618aa7feb16bf95f6dd101923611e68291148446993b7c6f97fbecae87575e783d806ea4cd4065418efb94a3cb02fe4395a478b9da7eca10a93a26b8fe8c9650db87c7a3c7a69b3697b31a896686b78484c35bbb6bcf1a3530308fc1ea15b5334822833d436027b199dc6db874e810cae47dc9d98cb21a27c5a173bc299bdb4e9c9f05061878abe61633ae67cdd78a531cdc6698ea29adca46079ef16b8d6e6aba69f86e08d5e8f53d5f9b3c4f5ff93649e5660e31f4eba1a6902d3359345a35e23c320ac26a46f3c3b759609e0b4efe88a056738000588ebbec94d499f2ca31affc23621507b8660e958006a3b932e5432a55ee5bd3829728805d5dbcfcef2df255e8b64eed9b61c41d117db51fa2f84f6026fb9fcec7e9ea4b8999f8ce3df970ac5251a47e6241d7cb2d5f22b033066649190a7a41f7f74f3a1f7befb43093a5040b46116f9bdae67e6353c48de9c9ca7a03b82ffa84c551f56eb828efd79c98eb9ff0cb3f3070bda0693a090d9a7fd986705c9ce2b04927ea81a115e40dcd18c958a55cb2dbc1766a9af0728cb13f818b6aac4257d767790ba2278b6942b5070bdb96c82aba42697875e84bba3aa259ce75939450817daf6d4112599aa74f8b4b968cc179fec66da85acdfba1c94d19692ebfa6f104c539b99b043c807052eb8f6eea46d4727eea910af04e0ed49bb63430d3b46b9b04341b7bbc3b28ab7bd6ca41d2c6e87af718c3b2439a309d2448d0e4c88e23b63b5ebb599b96d1441e9dbfd2fc13a58969f8d5c0d9b96b64af5ce1a18a2965694dfe7c8e1c1bcd178ecd6f4debcfc833003393e26437396b9f67c4192d6a083baccb283bd258f4374b547179b4232959f2965387a4ca0f7268b11d31392c48aec86ca94ef1916885d7ff482b3e9c02233f45bb8e4da41327a2729082322426c285fb9c22997d08dd8dc6492f3253dd8e6e1a939408ad42edc67962c64665e360ea73f8395ffe01ed83c4dd0bb9f4bc011b5a1c26b5fb69658ccc5424233edca1c468e1648368d6ef65ec1e70463852d71bf9e72168dcc7d48c2e51275813f49eb9858883767ebc788e04aea238a89d60d864cf57cb1c355ff4613cd973c7b18a208846f70c77f46580617adba732d5167af2b71cf7a7e5cfcdbff33253fc6b3344558daa5acb849d13ab8043b791e1cb78e37f8331d54db35ab9225ea9be51605c8090f09f6127665ef4507b671a0569ffcadda6f1f1fbed87ac7a6d1882ea13443e1fec7f730709e215046ed5b88f8a86939a0871a1c56eec201852a57f94fa727a64377d01d4a6cda67dd694a1bf01a8045ff0e72766d2a707ca015e2cd8a2df63894cbdf884de86b11853928696531d8bdc33436c9880c70a3439a89ca4052806dbbe3b9908377d5624fa81d51a9e172e03d1d6101a1671f157cbb39e0fb950269b0facd21e7cdb980ae8f083ce360832fb71cf31b95ed25d7a4237882a1a1046a5e2b165c484ea40f7c89becc578f8c8e213f2ad40427eea903a8198379b50338ebc58771737ba5c2ede79286fea1ed6607df868a01f5347db53f7222ce600945f3cbe5a80c98925faf524913949781f33d48bcfff4bae2ed818098ad140c8bb23783dc2361a8a477e7681be0c530b19fef8a6ebd7b665c4b68e983b22dd890322b6243fb8533b5b6e04226eb3952d065dc96eb66c730e91bfab409cdd6cccd13f3248dc5fb22619807f258885ca3932eb2e16cd6bed8fa3e3527fda355fc0c6dacdc4abf26f800f3673d6aabfe34be49429624ec1aaa90dd8571fa897a099b4519c4edfeea7dcbb20891f902c7dd4e4bba4bceec0e5f53e5f514ed3e3b9aa006c5a70d01e3c22af693436f38a46742d6c5bdd1acb51503f641b07778e8ae1d92d657cc99da62e9d5bd672d36f52943855f7981f4ca4660c8487f16dc62870a659d6fbb5e12f2402ea13fc9482054acfec2a59f3b9752ac5fe6dbcd61c5ad1be173f4b7f3480ad2909804adea14b337fd71b1f229203da7e7ad272edf251a998c459c42b89eb62e6076e1f79079ac10886548b71f2120d5dba17c374cf0f15bef7fc2b951cca675e0d27c64606dd36aa77302344cae65ea1879902109bca09581f6ba21ed64d029411b80a0f64bcf25acf4c6f8919de909862dcf36aa4325db01b122a37f58f5027e46cf8dea940a4f9a438c3b5b195afa7bc7fb6f7330be15d30799d41cd46970e91f1d7e42600448633afc70851e54757e811d0daf9b34c50eba7f5e55149a7753ae6f02215a5b8e4aa047697df0f9786680e74818dc079304702c9b79c273c70f5740bbfa4ce5b6b182907b513b38d9f44229c27af924bf0b29d901e78a4b5228e995a824e1422b3d209ed8cc1b36b3d648b188179f27fc13c3093365a4d60085cf3fae2d810270916bdc1654adc333d39ff904c60072e204545", &(0x7f0000b84000)=""/8}, 0x18) [ 548.019543] [ 548.021672] ============================= [ 548.025875] WARNING: suspicious RCU usage [ 548.030057] 4.15.0+ #11 Not tainted [ 548.033726] ----------------------------- [ 548.037942] ./include/linux/rcupdate.h:302 Illegal context switch in RCU read-side critical section! [ 548.047262] [ 548.047262] other info that might help us debug this: [ 548.047262] [ 548.055452] [ 548.055452] rcu_scheduler_active = 2, debug_locks = 1 [ 548.062159] 3 locks held by syz-executor4/4141: [ 548.066864] #0: (&ctx->mutex){+.+.}, at: [<000000008849b4ac>] perf_event_ctx_lock_nested+0x21b/0x450 [ 548.076391] #1: (bpf_event_mutex){+.+.}, at: [<00000000148c22d4>] perf_event_query_prog_array+0x10e/0x280 [ 548.086351] #2: (rcu_read_lock){....}, at: [<000000008b8e4d0b>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 548.095996] [ 548.095996] stack backtrace: [ 548.100545] CPU: 0 PID: 4141 Comm: syz-executor4 Not tainted 4.15.0+ #11 [ 548.107383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 548.116719] Call Trace: [ 548.119290] dump_stack+0x194/0x257 [ 548.122908] ? arch_local_irq_restore+0x53/0x53 [ 548.127595] lockdep_rcu_suspicious+0x123/0x170 [ 548.132255] ___might_sleep+0x385/0x470 [ 548.136232] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 548.142127] __might_sleep+0x95/0x190 [ 548.145910] ? __lock_is_held+0xb6/0x140 [ 548.149964] __might_fault+0xab/0x1d0 [ 548.153761] _copy_to_user+0x2c/0xc0 [ 548.157469] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 548.162568] ? bpf_prog_array_length+0x2d0/0x2d0 [ 548.167323] ? __might_sleep+0x95/0x190 [ 548.171302] ? kasan_check_read+0x11/0x20 [ 548.175434] ? _copy_to_user+0xa2/0xc0 [ 548.179316] bpf_prog_array_copy_info+0x17b/0x1c0 [ 548.184151] ? bpf_prog_array_copy+0x370/0x370 [ 548.188746] perf_event_query_prog_array+0x196/0x280 [ 548.193845] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 548.199034] ? __fget+0x333/0x570 [ 548.202515] perf_ioctl+0x3e1/0x1480 [ 548.206208] ? lock_release+0xa40/0xa40 [ 548.210167] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 548.214998] ? __lock_is_held+0xb6/0x140 [ 548.219082] ? __fget+0x35c/0x570 [ 548.222541] ? iterate_fd+0x3f0/0x3f0 [ 548.226345] ? perf_event_set_output+0x5a0/0x5a0 [ 548.231095] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 548.235921] do_vfs_ioctl+0x1b1/0x1520 [ 548.239818] ? ioctl_preallocate+0x2b0/0x2b0 [ 548.244217] ? selinux_capable+0x40/0x40 [ 548.248288] ? syscall_return_slowpath+0x2ad/0x550 [ 548.253220] ? security_file_ioctl+0x89/0xb0 [ 548.257623] SyS_ioctl+0x8f/0xc0 [ 548.260986] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 548.265725] RIP: 0033:0x453299 2018/02/07 05:38:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000815000-0x8)='./file0\x00', 0x0) r0 = gettid() r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f9d000)={0xffffffff, 0x18d, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000026e000-0xc)={&(0x7f00001b3000)='./file0\x00', r1}, 0xc) socketpair(0x0, 0x80001, 0x5, &(0x7f0000465000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000ed2000-0x78)={0x2, 0x78, 0x8, 0x1, 0x7, 0xdf, 0x0, 0x8000, 0x20001, 0xb, 0x80000001, 0x4, 0x7fff, 0x5, 0x1f, 0x3, 0x3, 0xffffffffffffffe1, 0x5, 0x1, 0x8, 0x8, 0x2, 0x1, 0x6, 0xfffffffffffffe00, 0xfff, 0x1, 0x5, 0x0, 0x80000000, 0x1ff, 0x60a8, 0x80, 0x3, 0x1, 0xdc72, 0x64, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000a9000-0x1)}, 0x480, 0x5, 0x80000, 0x1, 0x40, 0x1f, 0x7}, r0, 0x3, r2, 0x4) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x0, 0x0) [ 548.268900] RSP: 002b:00007f9b9befac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 548.276590] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 548.283839] RDX: 0000000020292000 RSI: 00000000c008240a RDI: 0000000000000012 [ 548.291093] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 548.298343] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 [ 548.305592] R13: 00000000ffffffff R14: 00007f9b9befb6d4 R15: 0000000000000000 [ 548.312971] BUG: sleeping function called from invalid context at lib/usercopy.c:25 [ 548.320823] in_atomic(): 1, irqs_disabled(): 0, pid: 4141, name: syz-executor4 [ 548.328261] 3 locks held by syz-executor4/4141: [ 548.332982] #0: (&ctx->mutex){+.+.}, at: [<000000008849b4ac>] perf_event_ctx_lock_nested+0x21b/0x450 [ 548.342575] #1: (bpf_event_mutex){+.+.}, at: [<00000000148c22d4>] perf_event_query_prog_array+0x10e/0x280 [ 548.352560] #2: (rcu_read_lock){....}, at: [<000000008b8e4d0b>] bpf_prog_array_copy_to_user+0x0/0x4d0 [ 548.362266] CPU: 0 PID: 4141 Comm: syz-executor4 Not tainted 4.15.0+ #11 2018/02/07 05:38:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006e9000)={0x0}) sendmsg(r0, &(0x7f000046e000-0x38)={0x0, 0x0, &(0x7f0000e90000)=[{&(0x7f0000e4f000)="1917bf49c093991f44db7b10f8ae9f92fc6b1d58bbbd7ba71e570b649c10475f7168cc0fdde3e4b894018780d994910dc5", 0x31}, {&(0x7f00008e2000)="52d43136f73a108d4b86442db082d00c19b1fc53a966e809a8d85545ac8f054c571a9a274d8f1b153256a2530af1b00dc4909f50f4e68c2f8481adc5854706e39a310d30dc189e63dd1d1a2d70b7461e4a86082f09d1062beb0188e7c1b35ffea89e09482029001f8cfc37ef44a20a9739b4270598873593336fe9bc3115e2ed22568a0e1bfe3ad2e12f66621cbb45fe1bce3c6b1c207f80eb81fc00b6c148f1cb81d7adcf452e48e6f60dc88e3f2a31de1699c1abb9", 0xb6}], 0x2, 0x0, 0x0, 0x20040000}, 0x5) r1 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x10001, &(0x7f0000399000-0x5)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000df0000)='\x00') mkdir(&(0x7f0000542000-0x8)='./file0\x00', 0x2) [ 548.369102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 548.378465] Call Trace: [ 548.381056] dump_stack+0x194/0x257 [ 548.384696] ? arch_local_irq_restore+0x53/0x53 [ 548.389376] ? print_lock+0x9f/0xa2 [ 548.393013] ? lockdep_print_held_locks+0xc4/0x130 [ 548.397976] ___might_sleep+0x2b2/0x470 [ 548.401961] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 548.407895] __might_sleep+0x95/0x190 [ 548.411703] ? __lock_is_held+0xb6/0x140 [ 548.415794] __might_fault+0xab/0x1d0 2018/02/07 05:38:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x1, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000001000-0x1000)="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"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x2, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000027c000)={r1, &(0x7f0000a70000-0x7)="2bec4da944390f", &(0x7f0000739000-0x1)="c6", 0x2}, 0x20) [ 548.419612] _copy_to_user+0x2c/0xc0 [ 548.423351] bpf_prog_array_copy_to_user+0x217/0x4d0 [ 548.428481] ? bpf_prog_array_length+0x2d0/0x2d0 [ 548.433251] ? __might_sleep+0x95/0x190 [ 548.437259] ? kasan_check_read+0x11/0x20 [ 548.441409] ? _copy_to_user+0xa2/0xc0 [ 548.445292] bpf_prog_array_copy_info+0x17b/0x1c0 [ 548.450126] ? bpf_prog_array_copy+0x370/0x370 [ 548.454720] perf_event_query_prog_array+0x196/0x280 [ 548.459817] ? perf_event_detach_bpf_prog+0x3d0/0x3d0 [ 548.465007] ? __fget+0x333/0x570 [ 548.468466] perf_ioctl+0x3e1/0x1480 [ 548.472162] ? lock_release+0xa40/0xa40 [ 548.476119] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 548.480946] ? __lock_is_held+0xb6/0x140 [ 548.485042] ? __fget+0x35c/0x570 [ 548.488502] ? iterate_fd+0x3f0/0x3f0 [ 548.492308] ? perf_event_set_output+0x5a0/0x5a0 [ 548.497065] ? SYSC_perf_event_open+0x2f10/0x2f10 [ 548.501890] do_vfs_ioctl+0x1b1/0x1520 [ 548.505808] ? ioctl_preallocate+0x2b0/0x2b0 [ 548.510209] ? selinux_capable+0x40/0x40 [ 548.514282] ? syscall_return_slowpath+0x2ad/0x550 [ 548.519215] ? security_file_ioctl+0x89/0xb0 [ 548.523616] SyS_ioctl+0x8f/0xc0 [ 548.526983] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 548.531722] RIP: 0033:0x453299 [ 548.534896] RSP: 002b:00007f9b9befac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 548.542588] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 548.549839] RDX: 0000000020292000 RSI: 00000000c008240a RDI: 0000000000000012 [ 548.557088] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 [ 548.564339] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 [ 548.571589] R13: 00000000ffffffff R14: 00007f9b9befb6d4 R15: 0000000000000000 2018/02/07 05:38:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc}, [], {0x95}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000ad8000-0x98)=""/153}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d64000-0x8)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000003000-0x1)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000098a000)) 2018/02/07 05:38:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x7fff, &(0x7f0000dd6000-0x8)={0x0, 0x0}) r3 = gettid() perf_event_open(&(0x7f0000951000-0x78)={0x3, 0x78, 0x2, 0x8, 0x10001, 0x0, 0x0, 0x20000000000, 0x8, 0x1, 0x8, 0x100000000, 0x100000000, 0x3, 0x800000000000, 0x20, 0x0, 0x100000000, 0x2, 0x6, 0x7de4, 0x8001, 0xffffffffffff00db, 0x4, 0x689, 0xf60e, 0xcf7, 0x1, 0x80000000, 0x0, 0x2, 0x90a, 0x40, 0x0, 0xfffffffffffffffd, 0x6, 0x4, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x10001, 0x5}, 0x2008, 0x200, 0x3, 0x3, 0x6, 0x3, 0x6}, r3, 0x8, r1, 0xa) sendmsg$kcm(r1, &(0x7f0000425000)={0x0, 0x0, &(0x7f0000b18000-0xa0)=[{&(0x7f0000cbf000)="dfd10fb9750608ce10b23516023ecdbdf179e46dacc9d571ba06857f75449cf61115fffd2e56bdce41db3d9757162deda49a8bb08338e673cb9cfcfc3c71047b4ab4ccdd9428e188d9b6b6dc994768928e445297bbaf9651301c30c952155f716ead13c6d04cb3af5a0fb9eb93e4224c4c3400016646a1640e57c7447c303aaad0ef71836c25e8dad690d920", 0x8c}, {&(0x7f000011e000)="094ae3c4855bed37f4606079e52462548c3ba6f0f7011ea8683c2bdd4246ef42568e83bda2fa1694f096433c0c0f32b4b27436f4ff1f0d71d5fec699a0ba9d5b32e83ea112b08484b18a76b0029ffee4fb2e10224a29a3e66efa51e1e9b021018c78fde937860681c3b1bc8d7384c9d868022b69231e0b378241c9d28a70c35066e1de41e88b9e96eec1c9c7", 0x8c}, {&(0x7f0000fe9000)="18b455e752d493d8ce93524e8b91a0993212269bd303ac50d10b256d1eeead6f28dd05a13ca42452c0f54f24aca0b9ec1d38824aa405f5da01e2e0f84434413a25b32160b87545daf3c20ccd10caacc88dfd58aca26bda51f9abae0a8eb8cdf31854de529516c9b6d0ac2220c65dd4b34021967d85552d8c3511571099b90c77c72f608c1e545851dd2a22f899b6b0a5e78a1854ae19be1d0c0b935b5fcb7067f860a6792a0c60b5d314b6d545e82265465efd4d0787ca3c3b2bcc17a007932de99c810883564a7d8498deae", 0xcc}, {&(0x7f00003bf000)="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0x1000}, {&(0x7f0000015000)}, {&(0x7f0000999000)="356b8b9acf2d1998c4d56a98bb987e79fd2359410362444d91f38dd704277ee63170caa209147205e1adf94b3d9c642646f129c51adda1f963ed78b97ea90ce138d7a390a4fc615dffe6e1a7c260a29ca77b848353d1b3fbf53e9c5dfc4779446f043969a6a23540a0051abb76a45a7ca66abea062393aa796b1d9338bf836504d9d32798a763bbd8a56fb5a2630856693ad6bb16ab2b738428c8c6bb5dd13d8121f90775c4486", 0xa7}, 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", 0x1000}, {&(0x7f00009d2000)="bea076f876262c503c4eccd6b3573a588bd989197961205c4429f60b0096091a63877600906ffb658e290960ee3f60788dffeb856292480c84d30909df40d0284d44120c09960e22191b48cb2c4a5517dbf74102f7d37923d592637883efb7ef6b09c376e0d6826ca6c7bafe817e18f4f036e522dda2eaba449caa1a6b241f42f8124139c78a995abc5725e0f6dc9c97ce87e72eab2ddfe4a1f79db3407cf68d61d4c43ac0df36c53e98dfa5ab21836ad19fb34b42500364f58b41668ab32ca3c1286dd5ae6131634fc06f74ced2676038b75ea986a04e0c", 0xd8}, {&(0x7f0000dd8000)="1b0e55f7f3a934ca8bd6", 0xa}, {&(0x7f0000d18000)="5f0a56281679653df0c2814e2d2e73b0aa3856cca494af54a120a30e578e4591960b3a3ffbe1ef840b4e317715dc1fefd7a906b6c45e17587532a36744e6186227f3803a6c452dcf18ce240945892dbf0dbcccbfa964367041631c", 0x5b}], 0xa, &(0x7f0000135000)=[{0x70, 0x0, 0x81, "e830ab963c06b8c11526b50fb797cfddc1b878a9a1a3965b117366e86dec7e73b45e618459e4f4992fe1a5952c27a1be534bedf764d1ebac9027eb247ae8d6d529805724ddff74e5ac861a57d65fc589f623768df98b6835156b852aae48"}], 0x70, 0x10}, 0x40) recvmsg(r2, &(0x7f000049f000-0x38)={&(0x7f0000327000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000a97000)=[{&(0x7f0000b5e000-0x7d)=""/125, 0x7d}, {&(0x7f0000aa3000-0xb3)=""/179, 0xb3}, {&(0x7f00000fa000)=""/248, 0x2ff}, {&(0x7f0000a7e000)=""/4096, 0x1000}, {&(0x7f0000396000)=""/45, 0x91}, {&(0x7f0000ff0000-0x2e)=""/46, 0x2e}, {&(0x7f0000723000-0x12)=""/18, 0x12}, {&(0x7f0000205000)=""/14, 0xe}, {&(0x7f0000149000)=""/18, 0x12}, {&(0x7f000098f000-0x76)=""/118, 0x76}], 0xa, &(0x7f0000aeb000-0x43)=""/67, 0x43, 0x6e}, 0x2140) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000036c000)="7b637075736574272173797374656da147504c283a2800") 2018/02/07 05:38:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005e1000), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00004a8000)={r0, 0x0, 0x99, 0xb2, &(0x7f0000efb000)="c08d8e83363655da2613efed1ee90a4674d27c968c9c84dfbbe012df6f2984ca7527913ac3944b1216e793716bbf6dc5b78142ee886615df2e40394f96921656cb02f347214de79accacb5f909dbc7ed947a31265c7038120e5bdfc14287c276d69b24c5a1e07266420d683d9a3459aab478f12140b2a3577ed8da503a4a8b2c229156953642c586e2fe12503f3a416a2261912f3a42733e76", &(0x7f0000a94000)=""/178, 0x0, 0x1ff}, 0x28) r1 = getpid() r2 = perf_event_open(&(0x7f0000259000-0x78)={0x4, 0x78, 0x1, 0x569, 0x868c, 0x8, 0x0, 0xfffffffffffff72d, 0x29f00, 0x3, 0x100, 0xd6ad, 0xfe, 0xc3d, 0x7, 0x2, 0x9, 0x7, 0x2, 0x3, 0x5, 0x3f, 0x100000000, 0x9, 0x2, 0x6, 0x8001, 0xfe34, 0x8001, 0x333, 0xffffffff, 0x6, 0x4, 0x7f, 0x4, 0x5, 0x0, 0x3, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00008b3000), 0x4}, 0x28000, 0x8, 0x9, 0x0, 0x9, 0x1, 0x7}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000fad000-0x78)={0x4, 0x78, 0x10001, 0x9, 0x1, 0x563, 0x0, 0x2, 0x8, 0xb, 0x100000001, 0x6, 0x4, 0x3, 0x1, 0x7, 0x2, 0x22, 0x1, 0x0, 0x80000001, 0x91, 0x400, 0x40, 0x0, 0x5f, 0x5, 0xff5, 0x7, 0x8, 0x8e24, 0x1, 0xffffffffffffffff, 0x0, 0x3ff, 0x6, 0x80000000, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000f25000-0x1), 0x4}, 0x840, 0x7fff, 0x8901, 0x7, 0x3ff, 0x3ff, 0x7}, r1, 0x6, r2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x88}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000dbe000-0x10)={r0, r0, 0x4, 0x3}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00007a4000)={r3, 0x50, &(0x7f0000ae0000)}, 0x10) 2018/02/07 05:38:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x1, &(0x7f000022b000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000802000-0xc)={&(0x7f0000a26000)='./file0\x00', r0}, 0xc) mount(&(0x7f00003f6000-0x8)='./file0\x00', &(0x7f0000aa5000)='./file0\x00', &(0x7f0000a9a000-0xb)='securityfs\x00', 0x1204012, &(0x7f0000d5b000-0x35)="f9bf3d0c3af4bb6d72f92baee197ccf4b325a6f0954640878cb2dd197da78a565d3b1da5b06ad1c06b733b173b9e1984da481cfff0") mount(&(0x7f00009e3000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000467000-0x6)='ramfs\x00', 0x10, &(0x7f0000fc5000)="2979932bcd48cf20") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c17000)={&(0x7f00000c4000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000eb8000)='./file0\x00', &(0x7f0000342000-0x8)='./file0\x00', &(0x7f0000f13000)='ext4\x00', 0x20000, 0x0) 2018/02/07 05:38:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ff2000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000630000)="bfc2308db93f53b8aaac59eb0f1e606e1774eea8094f37670557262d189e06c662a276157e8694cc81ff55854fb35b21fd33237238c16927a3be5cb1aaf40f4ba46136627380db18fc9cd29ea83c1ed3be2e283deb3a2850b5") 2018/02/07 05:38:28 executing program 4: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[]}, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000332000)={&(0x7f0000f26000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r3 = getpid() mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x40, &(0x7f0000f26000)={0x0, 0x0}) r5 = perf_event_open(&(0x7f0000af0000-0x78)={0x7, 0x78, 0x9, 0x3d, 0x3, 0x1000, 0x0, 0x10001, 0x400, 0x4, 0x8aa1, 0x4, 0x101, 0x80000000, 0xfffffffffffffffb, 0x4, 0x5, 0x81, 0x9ab3, 0x3, 0x9, 0x7, 0x6, 0x2c08, 0x8, 0x6, 0xf800000000, 0x401, 0x3, 0x7, 0x2e, 0xfffffffffffffff8, 0x2, 0x10000, 0x2, 0x9, 0x1ff, 0x7, 0x0, 0xfbdd, 0x0, @perf_bp={&(0x7f00004a3000), 0x8}, 0x10000, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x5, 0x3c5, 0x1, 0x8}, r3, 0x2, r4, 0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b07000-0x20)={r1, 0x6, 0x1, 0x3, &(0x7f0000339000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f26000)={r4, 0x28, &(0x7f0000f27000-0x28)}, 0x10) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000460000)={&(0x7f0000f28000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000f28000-0x20)=[{&(0x7f0000c90000-0x2b)=""/43, 0x2b}, {&(0x7f000098b000-0xee)=""/238, 0xee}], 0x2, 0x0, 0x0, 0x401}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f0000012000-0x48)={0x9, 0x7, &(0x7f0000f28000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x8001, 0xf, 0x3, 0x6, 0xffffffff, 0xffffffffffffffff}, @alu={0x4, 0x7f, 0xb, 0xe, 0x7, 0xfffffff4, 0xffffffffffffffff}], {0x95}}, &(0x7f0000f27000)='syzkaller\x00', 0xfffffffffffffffc, 0xb8, &(0x7f0000f28000-0xb8)=""/184, 0x41100, 0x1, [], r6}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000527000-0x20)={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/07 05:38:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f28000)={r0, &(0x7f00000b8000-0x5d)="b5e2505b76fb8787cf7b403eeda6c85045cbadd65af615b5ffc78cf9c9e2e33155f12701e58c33bf8c094594494ebb64fed8ecaa94235a01b56276578f0450610ae1b216dc6cf04b1bff4b42ab607afded97551d1853d5888ca07a4589", &(0x7f0000669000)="461b46210d9181f918c1148a999d2b3aa0bcbdf775fc684bee6b29b889b65af710d4316c129a194bdca8509c52390586a11f503e6aa7685587d66ef8c9766d98144f67bac9a2c09ab46988980e851727f8", 0x2}, 0x20) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000), &(0x7f0000fe1000)=""/55}, 0x18) 2018/02/07 05:38:28 executing program 6: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6d000)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffeb1}, 0x0) socketpair(0x7, 0x7, 0x2, &(0x7f00005ad000)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f6e000)={r0, &(0x7f0000f6f000-0x83)="c39de559839e10a43be384444f82b66b8ddf5b5bf818388f3c9afc547bd082a49680eaacd9c2bb26bdcd80503eed8cb174b53d64cd09f04456738e45b2e219a73efdc095901de73c1ca94109b871a6aef78751211a079928ef598a6f73e4ad281b2e6e522df699f4f646f10c1cc255fa5f85aebd485680545df8b91ac53316bec4aae4"}, 0x10) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000e9e000)={&(0x7f0000a45000-0x8)=@sco, 0x8, &(0x7f000092b000)=[{&(0x7f0000af4000)=""/220, 0xdc}, {&(0x7f0000b98000)=""/176, 0xb0}, {&(0x7f00004cb000)=""/99, 0x63}, {&(0x7f0000022000-0xfc)=""/252, 0xfc}, {&(0x7f0000f6f000-0x77)=""/119, 0x77}, {&(0x7f0000f6f000-0x15)=""/21, 0x15}, {&(0x7f0000f6f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f6f000-0x36)=""/54, 0x36}, {&(0x7f0000f6e000)=""/92, 0x5c}], 0x9, &(0x7f0000b03000)=""/203, 0xcb, 0xffffffff}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x1c}], {0x95}}, &(0x7f000053e000)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) 2018/02/07 05:38:28 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000008000-0x28)={0x0, 0x0}}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000b000)={r0, 0x9}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000007000-0x1c)={0x5, 0x6, 0x1f, 0x80000000000003}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000000000), &(0x7f0000006000)}, 0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="859e2a46507c", &(0x7f0000009000)}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r1, &(0x7f0000012000-0xffc)='"', &(0x7f0000001000-0xa1)=""/161}, 0x18) 2018/02/07 05:38:28 executing program 5: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) close(r0) sendmsg(r0, &(0x7f000055d000)={&(0x7f0000f18000)=@in={0x1e, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00001f6000-0xa0)=[], 0x0, &(0x7f0000f18000)=[]}, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00003d1000-0x38)={&(0x7f00004de000-0x9)=@rc={0x1f, {0x100, 0xfff, 0x81, 0x100000001, 0x80000000, 0x1ff}, 0x6a6}, 0x9, &(0x7f0000924000)=[{&(0x7f0000af0000-0x32)="db9c625130ef4e9cba9eea2cfcdd9ea88a62d1842b1962116e3d9c5051d53e03dd3e693d6905a9ea692f83468a579af45037", 0x32}, {&(0x7f0000c72000-0x1000)="7837ff985481ae6d9c487e29a927bbc417f10551510278fff68c448edb334f61ebd39915fcd3ddccc6a6c36f033fa3bba5d603adb883758ec23e112ca06843732080157e1078a9373432743a3620e86893219969a828453c2729a787fbd9a8c79852a3e35fe3b16403c452ae4ff75ee64bd1cbc7d53c6b10de76a1ec6a1c90397bd4c7ac2ec505e47f39571330c101f509eac88d7fc3c4c1d31151808956018557d462e1688267c2308cd5be1ca33fa078c4c26cb4fcdd41e8f9669f0991de7f5ba53cd5f3436e44e2b3d8ff315c874a07af68d4e0cd330916e7ed9350781222c22ca54ddbed773d86ebbbc16804d36feab3814f72931833b96927dddafa18bf0c7435fa3fa5148bb42a65287a80bc964fef35c78a230b50e630bd6efe46cda1a881ab851f4d594939d30a6b1f87024516b7d83023f22b7d1785fe0c727ae96fb4e92df376d698d60b29356b4a195433985fc79a1b88b7b31b616608ff04eb07f75ceb168e04cef2de0314ecf28668a14e6acd47b11aad94298266d11982c39e67f523ba1fd62119dccccd5f7907945ce0b337043ec9ed52ab8f6e5892029435d83bcbc558406a735d0291f8108a606047e24e16d4cda76b09daeb0d45bfe0f2d6934d911c192cafc8a044e43deb0e9894a25c6ce4a5e9b65efff3c6df9373cc583491e67a35ac072545e5e3d78e961fbf2317138927d8ef9f97d641875d3efe8ce7dddcb8d54951d6460f0c794f616f643c43fb672758cc5f4d53aaf2adb205ae6c1251beba56e6ec4882ee5d4ce2874092aea863bdf6e4ac0a57358482997083b207290562f509bb81c368121b65529e3730b84a10cbe90d6d51e608e7d2cc6b98f81c1cc9f654fc9a8b102fbac902f8fcad3d180704c57f2291f01f42e75375e880c91a8ee7733becf26910bd3d68746aa2db3d9565e457edf86ec8bd7ab4ddf632487ce800218520c9a4797a6b275671a473ed9e7d919c05898dd2b952f9b2eac5adfa8631ab2f5c883b04a4a52cc4a25b23ce88290a266a8daf00cd24896c5c4e8a32ea8968efb5132388e1887cb720c110a93ef77f1976c66e39d813edf422057f95f1ea097c7456f3e5c6feb6c34e5391d89616324b3ce6189e57cebc14a012373ed66b3b7f374c85067af8bab51740f21ef1c46ccedadcd3666f6ea4b3e5e08995dafb7ccf67cbc03958f1832404027abd1d96af73e25e9d632bda72c7d4326f5d5e9c80137296cc67c57d22bca15f823f2819dc84b9088956fd5c7184a482cd8a72503e98898db1772188fe0b4d18a3bc460cfef83af964e4fa2cf252a25d19b2d66b710d8c5843871cf11214a4914dd0349c1c83eb29c8a96582638442873378bb905b94b1f27c143a5aa063803177c8a71b5b2d962da2bec7420c21e75d7afaefa106d6f3c907b69429053da4608d531f3d35f75e0ea5261d1660b882e5195113b15581aa6fd7f99a385acf4339da4d3d5cf3e367829cb2c5b8d54a10e070ab0446dfd28f202304acf0635f700df7dd288cca3a73fe2c19794750ee46fdbb27caf9e9b2b3bdb361fc8f2ec8caf969b16ec99b14a5a8531d78567e6b01e0bb50076f6cf582efd8edc49a3faf0bd09996b52afbcd671d897a1aca2b8ecef21e3d950f062506a766d538849c04324ce58b8156fc49f0bf123310920bb113771d06b250c780bba20b80494ccb2a825aa8297ebf78de5f73612a5ae85dab0cc0ae17c78898b60efb588273677b5f327fa03a7d800f7d26a111befb8ecf88e34a4c06af1b56481fff3e5ffb30b776c4c39a105fd4f8f4cf6192c4304907fb70eddd765441c255c103881f91456dd25df6d3b7cfa44e5a0b3842904b93eb4594f133607ee88c4f6ca2864057f17d77a534aff8d50f6c495f3e21f029365cc0aefb3fe166907c804d96870da1f6ff71b057a6fa1e4a13607821f78b75ea8450ce4a8e5b9b7745106b988d191c2f1accbe93b8516739baa9dc9b8d2fbc81afdfc1420f7002f1aa3319ec230372d47f42cfc011100101dde002d90dd644dd3881e4bce2bf86fd256415b0f86a2594b70fb38d343b9c61c3aadf5906365bbc149f5cf2b706c6fed3eb752cdb26a77da4fe0a8f00d631a40d52bf975256dfe5ec1fe1ff0a128bbb19980ad8183347fa991da187079312ae13904284e4388cee8359d4dd76717bd1e1854d12e9aeb6435dac8dbdbe111271c4ae7e89aceda2f4c9b05a906e8f482a39ff4d884c7cebecf66c770cb9da7cda16227d0e614e83631364d4202e9f9adce5601366f5b61a2e7301203b4f5e1e9c88da8ff3bda42402ae8157c9a8baac73ccbed04f1a91c4cfb9c789a897ccb78f5bad92074b53d2f1792bad2f3ebc97470c4acaffa0391f20e020ecb81f37fccc2b1d3146059d4bc3c3c53f8ae7db0aebb3919eb53b0a6572a6037a4e6e51892212cb0c68ce71c1a3ffb9ef6fde3bab09574699b747cad19a6b1f70f6886d31c1cb3a08fea6f6f1d20b72f028cc95e637c913fa256d8adb7be91f6cc78a8b69880509571c0c29c552abac94bf8db9e3d92ecf334d042e85581805b37c07f431f4af41f9af3c449613ee6a6d3bd5859aab28d3a9d70c20551d54fb30facaec1057a760a05e47480bbb75dab6c41269f5d3223622bb6e5d7f3adad8276f308e7393d0b4c2a52b25ff212ae3eefdb2a39fe1f249dd17134fe991d50b782a81775ffaced7f612e06625af154eb9bc0916b543dfc7501948a3444f681f5f5c2714cb04906c89ebefc96f7ce08e1b2c9a86c8794d79b4b853a7944a34731de68406251d4c2cb29541b0f4eac2744d09a909c9ce327d649a82eaa1db70bd4ca7c1467566b333e126e7034b817a2d627f668a5edcf5e5272c0218ca7015da330139ce96c418cbed08fcb26813fdcedb4f8611898eec1ab9508731bd7d615f3ac8fa2a1aa6830d2939845fea99f775f76b83cdf204e0246dd4d5e3c13b11f9f96d120629a7fee76bfb2eeb05413d36fb3b0d55a829f0b238b9918e42a4d81661be572417096464ba06f4fa4b0294afb69de0ac5f55181dc7ab54e1695dceb8a1ac0fc414648f70d28a05b544b2422f9ce7bac9a298fa1b60428fcb521b1c8c5a729785f0cb665cd5b167cb0758b43d3f8efbc1f0b164a4d37ea10af8e37d01ca6a8ab8235053dc6d715d78aa43cc8b3dc6a1317af2dc1c7ccd270580aeb24b1ce5d66198247cc485afee54db1a061ded8b64588d82b07d32825f07242ca167e581b663578afa262b2cca4ddb8e3655651add43b94a55b781281262240e17781d49a10f339c59f98388c248d5bc3651ce1804a63472ed1dc5700456f956b9676c80d8b58fbd3ee92314cac7b6cdae0222c602f83ef3bbf80dd8860966ef60aafd85c776ddad3248cf45e257e0ed506cd5ef773afe45d997b2be347a526407472bbd9211a10f9611cd03f0eaf458c83bf37631a9703c373948dfaa5ad399ae722a66d3ca2149f99b7aa78a9a87c7f6d3516ddb8d5913018818430ee706e130dbac701c6f54c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0x1000}, {&(0x7f0000f1a000-0x80)="ce211ae550c433a4b1d86049e96b4b376c148b850ecb6bac4febe06a99f85e4c4c536b9b9fa532504ee3db72d8598637cff158d36558ca6655021860107c5aaa198e3af3db20863f1f69d4c5c11d1cb0f1df97e177e76939b50af1b73166e99df5e8479e85559c222cf75a54e7ee85027a099161e45c2f14ed3e69a10d95fd51", 0x80}, {&(0x7f0000f19000)}, {&(0x7f0000f19000)="f15de738e83097d529bd88489a5d983efe87f6a6464f6f554c2c83a4ea9f16dbbbce18ce97f20f403946416e458b88616be6d18e69dd8689d32bbdb8cc872242905f8b16a1d2a2b6f1be27b2bb946d52043462119a5078ab53e78b804f7c2856e438942648fbfe70d9e2622aee381c3177203e88f61a7e7102eadd6e41e79502badd3fa839f5e84dad1397709c4779fb04b5aeddb6090d6dca2a7e775c3f937abbb4da597b48ca9c8602fbecce9c202a7c31ca9912b5b75b60665532639cdf26c207dff6c78c3e845e5d48196fd8681865b98eadd5e2db879ef63c9903a32bb138c147", 0xe3}, 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"}, {0xd8, 0x0, 0x8000, "529d16fe7021ff33a76eefb7333b631d282bf36cdac943b31e55fafde36ff96549d2fcb25e4cfa9de127778edc98ddf499149509e16bdf51df2d44499f9ce1b76c8d02d4a33f9f0dde4dbbfdc684622f695380b7a56fc863626c93cf458c201bb10c9b1db75e37504b46df9b730f831d03d678d1003836e549a7325f82dc45846092833e2d40cc975254c8948688b3f9057078679e0d54d10bafcf45baa716e952e0eeda0cea09ef08c1ba6942b97858e4c97e3dc40b84988f2e5efd85ff6231445c625c2d2e1960"}, {0xd8, 0x10a, 0x8, "5d033d0a37841a314135534b33bf9409e9cb6a2bbcf8599ea911e0762af88482ad328d28bd15928be3d91d5f74d97cfaac352c26f8f20d46c26233eab19cf3494e9330e63ce29dde66da85be807581f5f75438140b5e58d195a0bb5a1283c7f3b4eb41872de939d987cd3c9a773bf2c13eeb6e65d047739ab50a3d091a093002067feb97bb6fcceef185ed3e38b3cd96eb2e73a273de9b28a710e0040826f7c0902017404649aa8e3454b856487cc7d92c7f30e7aa2a2389c58a01dfedeeccd5ab004b9a"}], 0x1378, 0x8000}, 0x8004) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00002ad000)={0x0, 0x0, &(0x7f00004eb000-0x90)=[{&(0x7f0000f19000)=""/143, 0x8f}, {&(0x7f0000860000)=""/4096, 0x1000}, {&(0x7f0000f1a000-0x65)=""/101, 0x65}, {&(0x7f00007e6000-0x5e)=""/94, 0x5e}, {&(0x7f0000f19000)=""/53, 0x35}, {&(0x7f0000f19000)=""/4096, 0x1000}, {&(0x7f0000f19000)=""/135, 0x87}, {&(0x7f0000b10000)=""/157, 0x9d}, {&(0x7f0000b5a000)=""/70, 0x46}], 0x9, &(0x7f0000a4f000-0xed)=""/237, 0xed, 0x6}, 0x0) 2018/02/07 05:38:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r0) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) 2018/02/07 05:38:28 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0xfffffffffffffe81, &(0x7f0000002000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x40}], 0x2, &(0x7f0000019000)=""/161, 0x46e}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000013000-0x8)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x801, 0x7fffffff, &(0x7f000001b000)) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x2, &(0x7f000001c000+0xb9f)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000001000)=@rc, 0x9, &(0x7f0000005000)=[{&(0x7f000001b000-0xa0)=""/160, 0xa0}, {&(0x7f000001b000-0x49)=""/73, 0x49}, {&(0x7f0000015000)=""/167, 0xa7}, {&(0x7f000001a000)=""/86, 0x56}, {&(0x7f000001b000-0xfc)=""/252, 0xfc}, {&(0x7f0000005000-0xba)=""/186, 0xba}, {&(0x7f0000015000)=""/64, 0x40}, {&(0x7f000001a000)=""/5, 0x5}], 0x8, 0x0, 0x0, 0xdce}, 0x40000100) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7}], {0x95}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) 2018/02/07 05:38:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f00006b3000-0x8)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x0, &(0x7f000002f000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000e000)) 2018/02/07 05:38:28 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x90}], {0x95}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e3d000-0x2c)={0x8, 0x1, 0x800, 0x7, 0x4, 0x0, 0xffff}, 0x2c) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000340000)={&(0x7f0000f74000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000272000)=[{&(0x7f0000f73000)=""/59, 0x3b}, {&(0x7f0000f74000-0x40)=""/64, 0x40}, {&(0x7f0000df8000)=""/4096, 0x1000}, {&(0x7f0000075000-0x96)=""/150, 0x96}, {&(0x7f0000c90000)=""/33, 0x21}, {&(0x7f0000f18000)=""/43, 0x2b}, {&(0x7f0000ec8000)=""/74, 0x4a}, {&(0x7f0000f74000-0x18)=""/24, 0x18}, {&(0x7f000069a000)=""/130, 0x82}], 0x9, &(0x7f0000f73000)=""/10, 0xa, 0xdf}, 0x40010060) 2018/02/07 05:38:28 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242}, 0x48) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fe7000-0x78)={0x0, 0x78, 0x20, 0x5, 0x2, 0xd8, 0x0, 0x9, 0x10, 0x4, 0x6, 0xffff, 0x7fffffff, 0x81, 0x26, 0x9, 0x5ddf, 0x7, 0xffffffff, 0xd21, 0x8, 0x8005, 0xff, 0x3, 0x7, 0x6512, 0x2, 0x262, 0xfffffffffffffff9, 0x1, 0xa1e, 0x1, 0x5, 0x7ff, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000fe7000-0x1)}, 0x1, 0x9, 0xde47, 0x3, 0x9, 0xff, 0x1f5}, 0x0, 0x2, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000a7b000)='-\x00') mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fe6000)={&(0x7f0000fe7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a68000-0x18)={r2, &(0x7f000072d000)="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", &(0x7f0000576000-0x22)=""/34}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00004b8000)={r0, 0x50, &(0x7f000043c000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003a3000-0x4)=r3, 0x3d) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2018/02/07 05:38:28 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000001d000-0x38)={&(0x7f000001c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x26, &(0x7f0000002000)=[{&(0x7f0000006000)=""/159, 0x9f}, {&(0x7f000001a000-0x89)=""/189, 0xbd}], 0x2, &(0x7f000001e000-0xd4)=""/212, 0xd4}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x1ff, &(0x7f0000011000)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:38:28 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x1d}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000008000)={0xffffffffffffff9c}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000016000-0x38)={&(0x7f0000013000-0x9)=@rc, 0x9, &(0x7f0000016000-0x80)=[{&(0x7f0000016000-0x7e)=""/126, 0x7e}, {&(0x7f0000006000)=""/60, 0x3c}, {&(0x7f000000c000)=""/163, 0xa3}, {&(0x7f0000013000-0x37)=""/55, 0x37}, {&(0x7f000000e000)=""/244, 0xf4}, {&(0x7f000000c000-0x95)=""/149, 0x95}, {&(0x7f0000016000-0x5b)=""/91, 0x5b}, {&(0x7f000000f000-0xf3)=""/243, 0xf3}], 0x8, &(0x7f0000007000-0xba)=""/186, 0xba, 0x2d}, 0x101) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000015000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80005, 0x3, &(0x7f0000017000-0x8)={0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000017000-0x4)={r1}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000016000)={&(0x7f0000004000)=@ethernet={0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10, &(0x7f0000017000-0x30)=[{&(0x7f0000009000)="338e1646c2b8021e0b05d90e131c3596cba90616cbb2961cea2f0ed47d2bf3bc7f1d4f9f3fc5bb46", 0x28}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000016000)="36b08a0dbcb40f0a2f279562e25c916a059ad4faac92841ae09d021ef3e51eb9a55438d1a109a57585732c68f8f3f23632e9122224f3a5ae1ce09a558630bebf9f2ff3bf48c7d04a138cca1b601ea9dfb9a826", 0x53}], 0x3, 0x0, 0x0, 0x800}, 0x4008000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000b000-0x38)={&(0x7f0000016000-0x10)=@ipx, 0x10, &(0x7f000000d000-0x70)=[{&(0x7f0000016000-0x82)=""/130, 0x82}, {&(0x7f0000007000)=""/124, 0x7c}, {&(0x7f0000016000-0x43)=""/67, 0x43}, {&(0x7f0000015000)=""/1, 0x1}, {&(0x7f0000015000)=""/70, 0x46}, {&(0x7f000000c000)=""/169, 0xa9}, {&(0x7f0000015000)=""/103, 0x67}], 0x7, &(0x7f0000009000)=""/4096, 0x1000, 0x4}, 0x10000) 2018/02/07 05:38:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000e8d000)={&(0x7f00001ce000)='./file0\x00'}, 0x10) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000004d000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000380000)='ramfs\x00', 0x8, &(0x7f0000e6f000-0x2)="0300") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) 2018/02/07 05:38:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0b000)='./file0\x00', 0xfffffffffffffbfe) mount(&(0x7f00005a1000-0xe)='./file0/file0\x00', &(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000c5b000)='devpts\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18}, [], {0x95}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000774000-0x10)={r0, 0x94, &(0x7f0000824000-0x50)}, 0xb) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000613000)="027566730030", 0x2825, &(0x7f0000946000-0x1)='n') 2018/02/07 05:38:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f00000e3000-0x8)='./file0\x00', &(0x7f000007b000)='./file0\x00', &(0x7f00005c0000)="6a0365fe", 0x0, &(0x7f000011a000)="7c2844741502c1040b2737cd7dbb7c9b22d7949b6559dad1850bfb941bfb292b82eebf0e2ab08e3e1df8c951e584c28f98f632dee91fd2ecd02fdc91758dc1b08c1b586015f2ab21da294d65de2cd3e5d3bcd42044121a8abe061dafddfc21307cd4f4aa5dd08b8dbd2d1e67009eca3cddb7afb8c1c6ca8939cc1f2ae91c992cb4d2e3531f5a6c481b1c8a4b15811ab97f1ffafa51e0aa523c8ee765e17282a1fa810bcd17abd4afcf7af9b7b9c1eb4d93a443eba63ac686a83a14f35632b1187fb9b92cbac7d8e31d965ed1731f2da35db5e011f0a417afaecdd559") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)) mount(&(0x7f00000ef000)='./file0/file0\x00', &(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000940000)='ecryptfs\x00', 0xc000, 0x0) socketpair(0x0, 0x6, 0x5, &(0x7f0000486000)) 2018/02/07 05:38:28 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000001b000)={0xffffffffffffffff}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000019000-0x38)={&(0x7f000001c000-0x10)=@can, 0x10, &(0x7f000001b000)=[{&(0x7f0000006000-0xcc)=""/204, 0xcc}, {&(0x7f000001b000)=""/93, 0x5d}], 0x2, &(0x7f000001b000)=""/4096, 0x1000, 0xdf55}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffffffffff89}, {&(0x7f0000001000-0x25)=""/37, 0x1c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001e000-0x8)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000001c000)=r1, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096}, 0x28) 2018/02/07 05:38:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000793000)={r0}) recvmsg$kcm(r1, &(0x7f0000458000-0x38)={&(0x7f0000028000-0xc)=@nl=@unspec, 0xc, &(0x7f0000cbf000)=[{&(0x7f00004c4000)=""/4096, 0x1000}, {&(0x7f00002c0000-0x30)=""/48, 0x30}, {&(0x7f0000c6d000)=""/99, 0x63}, {&(0x7f0000e38000-0xc1)=""/193, 0xc1}], 0x4, &(0x7f0000740000), 0x0, 0x3c}, 0x101) recvmsg(r1, &(0x7f0000fb2000-0x38)={&(0x7f00007e8000-0x10)=@can, 0x10, &(0x7f00008d8000-0x90)=[{&(0x7f00008a2000)=""/18, 0x12}, {&(0x7f0000ea2000-0xe)=""/14, 0xe}, {&(0x7f0000702000-0x71)=""/113, 0x71}, {&(0x7f00009de000-0x26)=""/38, 0x26}, {&(0x7f000079d000-0x81)=""/129, 0x81}, {&(0x7f0000dc6000)=""/71, 0x47}, {&(0x7f0000fd0000)=""/31, 0x1f}, {&(0x7f0000e81000)=""/28, 0xffffffffffffff45}, {&(0x7f0000833000-0xe2)=""/226, 0xe2}], 0x9}, 0x0) 2018/02/07 05:38:28 executing program 5: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r1, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000024000-0x38)={&(0x7f0000036000)=@nl=@unspec, 0xc, &(0x7f0000003000-0x80)=[{&(0x7f0000037000-0x1000)=""/4096, 0x1000}, {&(0x7f0000028000)=""/196, 0xc4}, {&(0x7f0000036000)=""/125, 0x7d}, {&(0x7f0000023000-0xd1)=""/209, 0xd1}, {&(0x7f0000036000)=""/213, 0xd5}, {&(0x7f000000f000-0x98)=""/152, 0x98}, {&(0x7f0000037000-0xc3)=""/195, 0xc3}, {&(0x7f0000015000)=""/7, 0x7}], 0x8, &(0x7f0000017000)=""/145, 0x91, 0x8001}, 0x120) mmap(&(0x7f0000035000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000035000)={&(0x7f0000036000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}}, 0x1, 0x0, 0x1, 0x4}}, 0x26, &(0x7f0000006000)=[{&(0x7f0000035000)="09768e5059e25bce1904ef0c96ef173bdea9b928a256dcf98a58083de626fdf123a4f350fd6e70c9bd427e633be32bd106c33151343c16dc6e36619cc7fb0950cd0f299ec0a55a59d880a48a39ab134e4d72d37bd2b2b840e3f710d0625fc7790f732b19e78131ac25c19cad6ea0a9889ac311de2d693363b58c7c8e8164308f5a9e0eaebc72456db08b12f16da5ed80640ed4c33d6295b11c1e69719a", 0x9d}], 0x1, &(0x7f0000036000-0x20f0)=[{0x1010, 0x0, 0x5, 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{0xd0, 0x116, 0x6, "d618f571f213455b68192429f5e10315d2d8c620b6b6d7bdc2d2f27804dc282a32abf99aab36f97a6266b5ed1f149f569fb2441048978f146972f702c65bbc848407e0ab860bf24eec430782568d5724dff1401f8bcc47fb8e865615a5155064d2083402f3dc8803593ebacf500b54d584434d8de4008fe23efcf745b1b0afd6e01bd5ec3e1bef08a5f161a5027cfeedf16736420f771e1ee91b357a2db712029224b33e6733cea033dba46d88e5dad884a426df453eabd8aac384f758"}, {0x1010, 0x1ff, 0xfb7a, 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"}], 0x20f0, 0x800}, 0x8000) 2018/02/07 05:38:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000114000-0x8)={0x0}) recvmsg(r0, &(0x7f000082c000)={&(0x7f0000c4d000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f000020a000-0x30)=[{&(0x7f0000fb3000-0xa5)=""/165, 0xa5}, {&(0x7f0000caf000-0x7c)=""/124, 0x7c}, {&(0x7f0000f01000)}], 0x3, 0x0, 0x0, 0x2}, 0x2163) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000af1000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x22}], {0x95}}, &(0x7f00007a8000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195}, 0x48) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000c89000)={&(0x7f0000b84000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ea4000)={r1, 0x0, 0x22, 0x78, &(0x7f0000ab3000-0x22)="0d90002a08000003360010000800090700000000000000047fec77e06f62cbb8a2ce", &(0x7f0000d3b000)=""/120}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000d5d000)={0x1c, 0x10000, 0x2, 0x40, 0x1, r2, 0x19ac}, 0x2c) [ 548.896326] devpts: called with bogus options 2018/02/07 05:38:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000803000-0x8)='./file0\x00', 0x9) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000), 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0x7fff, &(0x7f0000e3e000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f000032a000-0x38)={&(0x7f00002bb000-0x10)=@nfc, 0x10, &(0x7f0000fda000)=[{&(0x7f000097d000-0xd)=""/13, 0xd}, {&(0x7f0000e5e000)=""/183, 0xb7}, {&(0x7f0000336000)=""/155, 0x9b}, {&(0x7f0000c83000-0xcf)=""/207, 0xcf}, {&(0x7f000071d000)=""/190, 0xbe}], 0x5, &(0x7f00005a2000-0x76)=""/118, 0x76, 0x9}, 0x20) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/02/07 05:38:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004c2000-0x25)={0x6, 0x4, 0x74b8, 0x100000000003, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fe8000)) 2018/02/07 05:38:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000186000-0x10)={&(0x7f0000bc9000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000305000-0xe)='./file0/file0\x00', &(0x7f00000ee000)='rpc_pipefs\x00', 0x0, &(0x7f00001f9000)) recvmsg(r1, &(0x7f0000784000)={&(0x7f0000f83000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x14, &(0x7f000055c000)=[{&(0x7f0000566000)=""/53, 0x35}, {&(0x7f0000ba2000)=""/215, 0xd7}, {&(0x7f000011b000-0x68)=""/104, 0x68}, {&(0x7f0000011000)=""/15, 0xf}, {&(0x7f0000d5d000)=""/6, 0x6}], 0x5, &(0x7f00008a0000)=""/3, 0x3, 0x100}, 0x40000000) 2018/02/07 05:38:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003f8000-0x10)={&(0x7f0000ffc000-0x8)='./file0\x00'}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000415000)={0x0}) recvmsg(r0, &(0x7f000051c000-0x38)={&(0x7f0000a3f000)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000601000-0x40)=[{&(0x7f0000141000-0x62)=""/98, 0x62}, {&(0x7f00001ee000-0xaa)=""/170, 0xaa}, {&(0x7f0000022000)=""/126, 0x7e}, {&(0x7f000024e000-0xcd)=""/205, 0xcd}], 0x4, &(0x7f0000d09000)=""/148, 0x94, 0x84f9}, 0x100) recvmsg(0xffffffffffffffff, &(0x7f00006a2000-0x38)={&(0x7f0000bf4000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @syzn}}, 0x1e, &(0x7f0000fb9000)=[], 0x0, &(0x7f0000c14000)=""/4096, 0x1000, 0x40}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/07 05:38:29 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0xd, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffff9c, 0x1}, 0x246) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff}, 0x17a) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f0000005000), &(0x7f0000001000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r1, &(0x7f0000010000)}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000017000)={0x10, 0x4, 0x200, 0x5, 0x2, r0, 0xc9aa}, 0x2c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r1, &(0x7f0000019000)="e3a49b96fa163100a7267584137f0bea7beb11a76e61d5c56e5290bf1921457a1938003937745614041b27686f5bcef528b31165c79dd57acb31", &(0x7f0000019000)="0e9cebab7b4d08d8d222de8bdf688b03ec327cf5463fe0db8f6c2750109353be49396f2c792cef003b04dfc90220a58f90c4d8d648986a6692ef76ee96b09de79cbf00d0a2599a1aad1be1e86d233c13883bf3bff75d0eb900ba7946cfba03ac7f68f8c5e41a93436d315a213a70a0101d7b59a66da3831d3c845859fd9f1e2cedf95cd8d7c18046f3695216b36dfe14", 0x400000}, 0x20) [ 548.971755] devpts: called with bogus options 2018/02/07 05:38:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x5f, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000787000)={&(0x7f0000b26000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d01000-0x8)) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x500000) mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x1)=""/1}, 0x18) 2018/02/07 05:38:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000caf000-0x48)={0x3, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c}, [], {0x95}}, &(0x7f0000282000-0x4)="47ff4c00", 0x0, 0x99, &(0x7f0000ce7000)=""/153}, 0x14) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000451000)={r0, 0x0, 0xe, 0x34, &(0x7f00009cb000-0x8e)="3b1163cddf682bb05fb72992e4e5", &(0x7f00007ec000)=""/52}, 0x28) socketpair(0x3, 0x7, 0xf0, &(0x7f00007e8000)={0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003d4000-0x10)={r1, 0x28, &(0x7f000084b000-0x28)}, 0x10) 2018/02/07 05:38:29 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={r0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={0xffffffffffffffff, 0x0, 0x1, 0x5, &(0x7f0000000000)=[]}, 0x20) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000009000)={&(0x7f0000004000)='./file0\x00'}, 0x10) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000004000-0x8)) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000006000)) 2018/02/07 05:38:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000061a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xfffffffffffeffff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a43000)='./file0\x00', &(0x7f0000bc1000-0x8)='./file0\x00', &(0x7f0000151000)='ext3\x00', 0x0, &(0x7f000034f000-0x11)="5ea333ab3fb78970ab4d30893e7b94b44a") mkdir(&(0x7f0000672000-0x8)='./file0\x00', 0x1) 2018/02/07 05:38:29 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff}, 0x2ba) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000022000-0x20)={r0, &(0x7f0000022000), &(0x7f000000a000)}, 0x20) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x807, 0x704, &(0x7f0000025000-0x8)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000), &(0x7f0000007000)}, 0x20) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000-0x20)={r0, &(0x7f000000b000-0x17)="ae97e571a3b13f8a8dfc8a21941bebbf414ef17491f318", &(0x7f0000026000-0xd5)="48341dc61678ed94e1fd3352f7170e31f2af4ec535d1b7741176bf938cdba98b06de752528a90d34eb27c6f52fb18e85c37d98f593517cba0da3e7b210b0ee855dda0878cba9d3a4186dcb1dd861b6804add03e192805e6a006f19bf0c98f358a200291d20264be0e66bf8a2435b830e9be7b100c1e5d599e453ed30b486e5cab8c9655ed756b9c8aaed5c45646ac5ea4a9b80b6853f8145f8b1c72f56eb6730fe06a1e38d95c8913917c9cd2115b9103c29adff61038601cc7a08b810ee3054861ca0b99355ac1cd7d37f6b21bbac84cf13a0844b", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000)={r0, &(0x7f000000e000-0xba), &(0x7f0000021000)=""/20}, 0x18) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r1, &(0x7f0000018000-0x1a)="4b8969adff450368ddd733e863985c5e3618812feef07475e4d3", &(0x7f0000019000-0x32)="a60c6d8e768433cc1801ac59a637d46115d6dfa2f51b5c8a54b29c6c537b63be4e8fd72df2a182db7cfc12073505ffa51dda"}, 0x20) 2018/02/07 05:38:29 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x2, 0x8}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000bc7000-0xa6)="15c514397dd6fe4394dd38eace3bf9dfdac75d8552f3dc260a7f79e20ad0ee7ae3c3c1daffc35c92265686f95b4fb7ba9e83a5315b82dafbe988d2b297757cf4f7388c96dd31d31dccab21581d253ed2c144b2c740733c36e61aa1d4006e42d5789d0c5c867f34ab6da279220042b05275e1b0b5c718170398d65219b7e3b708dcc2d50db90efd61bbb5ebe15c82eb93d2f031d0