a023f75657321468d38e3e666a84f493d3e2ae3fe659f3484cc2b39e8482eb9e2b020f68a5b10911d7417499b08a466a13b2d35b480438c60a7198af48e7b9410cf44681cfa4bd86b936dc3c39ec3c79ea44b9786aa325c040bc5ccf5608f2dfc362b57fd092a062f6b00d70a3bbc759abc84fe01614ba44810e955278ff3e9a06a80540b7c9243c71734fa1e1e03c2517663c3d6b350c4a88e17d102e0350415019d1a9132513e3fa0a724102fd8864936679efddf0a0f5b9280c1970c5e386a9f7c08e4c8577a586d82cbd9451f7e0f18f997d556e1cd466ac2f998832a0ad73147d43a97d5154897a544ce5b10a760b12d7e9e6b825fbf8415a9096e5f9b99da2be7c1f23d58988ac67499a347d6413360c0bf1ccd246d4be485141ba563f78b512f1563898220096a62c7af10631c8a5fc0cca5c0cd554ff7758e24c9ffefaded9a1c0ee14595ac839657ca0187533d62ab47992d3b7b2b6951f700941392078683af936dfab2bbc9e4ed119d2d9a1b6b3c6592710b44b1ef2093b2e261009d3b154c6ec4f48d8ac73de7e2bf46a2e18c38d04104eccc7d9e244c904c5c1df22e7c927b05c0ea405cd528b220b4eb71efa986e0d31b1a1d7f3a72434ad1bb017c16cc44cfaabec9fb698ef689981d89d948c0d5ed55f15bc9cdd733883258c7cfd35f7f94f9cef5be8f70a43273a4224fcac75411f62bc16c779bdddd815dca698b31c872190d03ad31b4547a915328d42bc5f0e17e4ef6c7344c5a0434066135d4b5ad68fe36f7fe1b9c77a6c6c3bf5c77183f5ef11fa2d8eefdf9c1eb0191bc25008661ebddf95e6848020aa9ee001d261a6b9705c758f2a74bc2e36c8a93b2c81f69dfba735e11d0fa4649d152bdea84e94fc7f1c7def4b12d1ccb7fdeba11f69876238e7f5bfa8b293819839d2ed3ef968ffa259ca615bbcc6376d015e649a9321b1a70803a4161c21057ea01698ab427c5d70acbb00d5236b7df1ceb16c8edb2b1e702861af48a752eb9e58d40007d7717e917baa81e22f882e02a039ddde5c45219b56d2656e7ecdbf5d9a8bc8aa687af443c87e6c6c070a6a94774413ce0fc19935097d2e57ca7746326b8c569666a3cd8cdac8ec5453e128de530d031b9f41c6b39ebd0c2a17a6bd8134cfff80b2b967aaf69f9f1969ec6817df80b94960fee55a689c4e7a7490da1229d2f105b9182e5206ff2a367d6a79da3841ae7de1957c42f908dcd8b4a9298259fea5371e4ec8d4c0558e426ec9fa9405da3ecffe772d1e8fb3140bb613d7fe80a3d7bde9b594479dd76d089b0f33708318ac9effd78d590d21f3d6c85ceeaca0d789291425f56959cea8b38615723e9f187ed394895c08ac69495fa63d3e5793756522e7f23bc2bb4763b883c5890ba82c8554cec3b0b76a281e50504b8c8820b90d6ae27c93fe5320b4aa277383813ccd7381d218d6f2f7de3bcef72905b94b964ebc3c1cf34ad6d170c57c0f1451e2834db35aa3ae69796a7f7543cc8abaa6e0a18f28fe2725c95b49e9ad4029d30db1cd3578bc08f49a42788623bd13925a047d55beb20e48068f53c8384278fffec06ba4124039cf3241d2457bc5139f1cc5945accffad6122657c219e64fc79e86d5bf091f4debc4440473809d92666c00b91a043f4564f18bd41f3eb522298179c7637c64fd4521733cdf188cba9c26084eb1e35b957d9ce8c4c7882e693a745dc040b1fb221acaf4adba857fab2976a6dc0cd6890f868768ba46c2162e53c434484ceba4a3b23c87ae0264c055db2ee855b8ecdce660a71cb73cb2687b89de69553a09ca4139bf20746d0db3ce23397d568c60e3f8983bdf8a35f3a652ac46aa81519d75a8d2bbc862a282867ad6d35e28b2534c9452a03fb5caf0d61cf2ae484bf0dc44a897e082ec9c8a75cadc46ec66c25a07d0fd172f6be7f808e419ae67dc28d1747f707c534d72e3f7e84d47c4566c257efcd04981e963626949366ac1fd123ac93a34c2e3e8f83c85be62139d7fe0eb9f99fc54bd359b12461f105e7895502af294ecedb6737c694b5644c6b08922f4fe491db41416a3b5c02a5e2040f02cca3a1fc40d2ab54f121bc78eda5fb132259e896f2023d9d3a62528ec861993dcf4495af882b8a876a70096165d01af26e845e81c90b25738b258f75e0db9b145b664b17732c65923c18053459757fbe77d6921d7d5aaabadcf64d7b814c16b90d4f5a3825ed0748599c78ccbe39cfdb0d1c132d4863203eadedb1734599cb4759e8e580af42225bacfa99f9ffe3e1ffa17a5848dcaebcd8f13c2addea91e2583e4e876ff7afbec5a5a886379d21252a0e9a1a92dde9360a532d53c07767ba08b175f659467f1793e9f2b14f3a474daefa11c3c96c9768283cd3f23ef3e3070d76cab2fe2a17c4697d7e38045b0a64df13c4ad71554e2f2f60190da5531cc6bcb46f89b3d42d2386d5f07f91b2b79869cfcc51132ea64eccf3561e26615af1fba5172894db325965971398b95ec4034981b3aae4c8356d8e62cca29179024652b8ae58a0a8fcc9170c46cf41e675b6a95a14be14e5ff68ee2522abbc8a35897ade29f83ebcb8364312c7a8e4d5ff1cd4219e47c2aea1916379cc81a50002ce9e95574736e5b353468aa34b6451caf54a05284efff27ab5ed7234b327e08547828c458df44ae3e59da42e2e5e65b00aa8566dc80b2df0531df01ac35aa235464f015917464f54035e22cacac10669e2df3d8abb106d41cbb6914bc1dc33cf064b6344ab41c19b6120cf8971b6adca4f3cbdf3ca846120d633fa0bbfc2eac8dcf1e66bbbb5468a255d6ede9de221a8739904a43c8e5be2b359bd7a93d64dd298cc06636f9d316d35d2954f4c4f604958f0a59eb6fde0be8c0a8a0904aea0d82915e8bb0279b02f6d24232830ef0c81a475a2ad4033e1fa66f4731efcb155e578835cfc010ee781546a0fe1ab99527548abc4b6b0ea40fa5560b5654671466f3cdc18b74dcfee39390be3732de7852af53d12e3e910321b36ee6c0a292c4ffcef40a0503fc22c681cf20587791c9d5043bf591e52fb5ee5aeb283f199bfaa7c7907f7a0a5fdf82538acaa78d781946200435b14766fb97f92b14bd43e005ac1a14cb8230b5a528f9d78b12b35b1c025cea7b5cb9d87e08e64526cfa575c4880128d7b4553b2342ff68bdc70334ce41ff2db8c00fe899e8c94887ab2af0549dba1350f0afd830d6386ad5c7ec9de1d8b7192edda2cdc34a98562b6877e40226756cfcb688ce115a517f978c21d5fa915a73cda863c67c7ef4edd4d30dd93fbd33e58d52c61245115813cf4e2b0af78fe4f484fae1f3fb5365e47c01e080ce44470edc2fd5b9c2c9a5ffc745e2ea54559b8be9fb3ac06055bb79bc88614a6f9cb8dbddb7b84820cfb2243353b5c0fa1f69639655e7525c195463224b133f34216cb11e9515d1fb38538b17a3cd66faec7509aa63f6344af9988a2692c1de7845300a5aaa24b6c131cb61d6497489fdb400bb66507130dd5187d1fbd6443264707a84afd43cfd86bc62c18709b58cd1c433878fb435081a2873df6a6afdae5823a5ef434a3574deda1dac7434583a56f3caaeebfba1b6ac4c92a17e91e4afd9d23d6e4e7891bfe6795ca54fc284e2c0a71a404b385fcfe11ebe901f53885082886079d98863b72f1ed3cbdabdb12ff3c7f6c42fd11babd17146f4eb788c8fe7201ba55abbf3b409ceb18e3971c5d78463d45167c89eb3c4aa8a4e9f588fcdf8d6e6f9179923d5c35728feac3f97521289e31206b2baf768c63ffa55221fca1f51a89f335666d5cb7160f5613c05a86789ac29fd89a4bae0a08f5fe26c0ae2cdedb936951f40f517dd8957c25871393028980238983b28d7749fb12279dc3988cca90bc06a4c94f75e20a72a72680e0768ac70169404f1ece0a88b00a1a4b0349955b2029914148a6eb23e86f8e216f57928dba08bb0300bd7053269b8155de6710896301cb147dea5241db432ed01b135bdb9ca075010c8cdbe8374f538486ac2d0f1f4a1748211e0877c582388579181b6193ae971fd9ff8675b7604ad06ccaeda46b4dfa94b8109db1bbbd7156e689f3a4982fd88b7fea225dcf6b155c8fef9d0d008f096af0e152a22dac12d8a5f5349b3a27a609f54b744fcd1b919d60f466f7165ccc40008c0da0f49812d165903462c99144a61293056dcf642bdd3ecae978859d3426683869f57a4c5575f386979a232cfe0a14ad35646df23a3e0d6e90376b9f1e15cf78a98d205d73ad658f2303f61a8bca8ad4cc243f33db19d2f741aca062c66002a3f6cc02ece089f9ca9a20016f8ce5e0e22f9d8d048d65a5c25838285c5417261d739dc7bde411212e62c6ee6a24c8e9966771ff4f96451712cba6c8d0705d6cc2a8e468c29810a0d9e495fa629a98faa85bff1e655d1e07b3771fa646f5d50d7bda4db8fce3e04f9975cc5425695559813aa5aad9f87ef40a50d88c114bd6e305b47749f7b93156f183a1c0867c077cecda54a756311b012c0cc223c06328fbd27821fb982e90c9e050b9f43807795714fb4c588d510143775a9a0e78dc9532fdbbe904ebb194137c100ff50f78607110dd53faf33934f351e62903c55a5a3f872d102867676b66abafb092974e849233784eef524a1592801916496c77d871a0d412480f8e61826db9e1754aae647a1ba9f4e2c39b1d58c55e0382057ede53b987abb3142810782f427bb1ac1ed19e600885b555718cadfbcf2edd9333644edba0ea1915c076bba1d9dd10192f8f1b675b58fe730dab6a363514bf9ba3e33fd5dc346e9c86cc759a3121285149f6928ddf00e94a42c2475012d8de2f39d74fbbc315f8c9aa13925fd5ed88f1224863befdebc69d8c3fed83f0a2fbe7ce9d2585649fe6efebaa231c8d9070bae03d1872582f9236788b5bb784bbf7eecccf99e4d6b6f9d9d4378b471be2c9e7044c7f655b8b541a383173b089108f0e7a7951c3c30af01ddbdf2a27ed2050b9cf4f95b", 0x1000}, {&(0x7f000008b000)="4d85fcd92c61d6ee74f109fe46cd6f223afb5d6e2e2b78e028a7b770ea37663dccd3c6bd64f7ea971169cd411143148498e93e06f8130800f838b992de59dfd42358f0866be1acfb1de5a37fd38e328f2d70bd0ffc539595dbe490affd01df43f937dfd4e8a3fd679223312235e45defcf766046646744c7184d56f636948ec023c8ecdd2698d7c787014061b96bedd5b63f0ba270142f2e8137db72dc2558", 0x9f}], 0x7, &(0x7f0000de3000-0x70)=[{0x70, 0x12f, 0x101, "670c945717472f533fde35daa2c33e7669ffdb8f2c0011c8626c824d173d8d151442640c49a7180f258d831ec1f980405cde74223dc95730d5b9f33075249a6fb05e7662c286a512128dd0b26fa10f0b3d2bb221dd5c2825a5"}], 0x70, 0xc880}, 0x80) perf_event_open(&(0x7f0000b5b000-0x78)={0x5, 0x78, 0x2, 0xffc, 0x400, 0x8000, 0x0, 0x5, 0x8, 0xc, 0x1, 0x6, 0x6, 0x100000000, 0x7f, 0x1, 0x81, 0x0, 0xc8, 0x7, 0xfff, 0x7, 0x1, 0x1, 0x2, 0x4, 0x100000001, 0x6, 0x7, 0x216, 0x9, 0x1, 0x9, 0xa86, 0x0, 0x1, 0xac5, 0x3, 0x0, 0x2, 0x1, @perf_config_ext={0x1000, 0x2bb}, 0x8000, 0x1, 0x100000001, 0x1, 0x0, 0x40, 0x1ff, 0x0}, r2, 0x7, r1, 0x5) recvmsg$kcm(r0, &(0x7f0000041000-0x38)={&(0x7f000007c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000076e000-0x20)=[{&(0x7f00009cc000-0x51)=""/81, 0x51}], 0x1, &(0x7f0000fbe000-0x96)=""/150, 0x96, 0x0}, 0x0) close(r1) socketpair(0x11, 0x802, 0xb2d9, &(0x7f0000be1000-0x8)={0x0, 0x0}) 2018/02/01 09:33:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x1ff, &(0x7f0000ada000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) 2018/02/01 09:33:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x3, &(0x7f00005db000-0x8)={0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000045000-0x10)={&(0x7f0000a59000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfff) perf_event_open(&(0x7f00008d6000)={0x1, 0x78, 0x5, 0x5, 0x8a4, 0x1, 0x0, 0x7f3c, 0x80288, 0xa, 0x8, 0x9, 0x2, 0x656f400d, 0x0, 0xaaa, 0xa58, 0x131f, 0x5, 0x7, 0x6, 0xfffffffffffff800, 0x6, 0xa4, 0x1, 0x0, 0x8, 0x7000000000000000, 0x40, 0xfa, 0x9, 0x7, 0x0, 0x800, 0x0, 0x7, 0x7fffffff, 0x398, 0x0, 0x2, 0x7, @perf_bp={&(0x7f0000c9e000-0x1)=0x0, 0xa}, 0x9, 0x74f, 0x9, 0x1, 0x2, 0x7fff, 0x8000, 0x0}, r3, 0x6, r2, 0x5) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000059000-0x48)={0xa, 0x8, &(0x7f000014b000-0x40)=@raw=[@call={0x85, 0x0, 0x0, 0x28}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x1, 0x1, 0x6, 0x7, 0x6, 0x6, 0xfffffffffffffff0}, @map={0x18, 0xa, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f00009a9000)='syzkaller\x00', 0x2795, 0x1000, &(0x7f0000257000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x2405, &(0x7f0000fa5000-0x2)='&\x00') 2018/02/01 09:33:53 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0xf2e1, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000031d000-0x20)={r0, &(0x7f0000ea8000-0x3)="5fd8da", &(0x7f0000cb3000)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r0, &(0x7f0000322000)="", &(0x7f0000132000)="", 0x0}, 0xfffffffffffffdf4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f38000)={r0, 0x28, &(0x7f0000374000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004ea000-0x8)={0x0, 0x0}) 2018/02/01 09:33:53 executing program 0: r0 = perf_event_open(&(0x7f0000c01000-0x78)={0x7, 0x78, 0x1, 0x2, 0x3, 0x4, 0x0, 0x3, 0x80040, 0x9, 0x0, 0x1, 0x10001, 0x9, 0x3, 0x34, 0x9, 0xfffffffffffffffd, 0x6, 0x2b, 0x3, 0x7, 0x3, 0x8, 0x3, 0x1000, 0x3, 0x101, 0x4, 0x5d628d8b, 0x299ff39f, 0x9, 0xfffffffffffffffe, 0x6, 0x1, 0x6, 0x20, 0x6, 0x0, 0x4, 0x3, @perf_config_ext={0xfffffffffffff26a, 0x3}, 0x20080, 0x9, 0x8, 0x0, 0xfff, 0x100000000, 0x100, 0x0}, 0x0, 0x50ee, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x101) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/01 09:33:53 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x47, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r0, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x4}, 0xffffffffffffffd8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r0, &(0x7f0000012000)=""}, 0x3a8) [ 383.689813] can: request_module (can-proto-3) failed. 2018/02/01 09:33:53 executing program 5: 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(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd6000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000fd6000-0x38)={&(0x7f0000fd5000)=@llc={0x1a, 0x15, 0x6, 0x3, 0x6, 0x1000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f0000c1a000-0x40)=[{&(0x7f0000fd5000)="8e5f2684f21160ed1455bd29711ee96ba1d204ca3660f9330bbc1dd3af0bfbcae87c2d967ab977ef8bf2d38b2534393b", 0x30}, {&(0x7f0000fd5000)="2272c7de8db17ef55fe11426f5372803e805587075065302155dab8bf318ac105837a53da6e7935d225e160e3ad551ce89af3c6005c99c18cf83b0400d64176c8b924f6c7ff356281c348d74cba24cc0653cf7b1342030fbe466861dd75d354334fd715f058ee962cbbc15b9aac028adbd38e7e0ff8f47dc2ba084c70db33dfb3167d2edd4346ae2d06d3318ce0fcb7cd5656d94d24d72d280b050971ea190c427212dca4c7d0003ea4bff1ecf7a9836e83f2cd2d8a65ff927d5a479bd33ba361c276b2cff4fe03804953a367d6c975bbb86b47ba8d32237a88e3be13b1825f6f1192e80a395afb6d142", 0xea}, {&(0x7f0000195000-0xab)="d74fcab778e0584f914398a983699ac2fa97dc4922b248c6d783e3a6b9fbfeeb58f6477197aebe0f5ae08ac3aed4b8120a79030e81ec9e7edcbd11d9c170389fc626be9b749710ca1c6bd9d87af9046fdc74c6eaee6c3c5132cdd9a828d98f295f44d520ca425e76bd504f637134e3d4b70ef1dd11f7a19f4c778f110acf670866fbf4f990ffb2c6471f6ade20bc4bd2b283d0f32c8424a5a3028fab6e3b009eb31912ed78e0b868c8a18b", 0xab}, {&(0x7f0000fd6000-0x6f)="0a9b796727d6c138c3f77b529a0001c1acfdde3f7f01ed317239c2ce810a9762998ba007108faac539b9b81fc6991bde5608ec80f34796fa32ea6f3d1e9911b31682a5c285b763a2e37f21953e9d7f01dab556baf1db1e82ababf07a99a7dddf463aec2376213ef721177e33120d09", 0x6f}], 0x4, &(0x7f00006ab000)=[{0xd8, 0x117, 0x3, "2b7623d756aa4c95f33d34de97fd8a64fb96425ca84ddcfa4462423c6afd87b8ce7f542d9ecc77d5a263753205562e3dd97a5f10dd580113e35daa671382b79cfe58f4dd6c1c32648a676c0cd8a0134a4e87fef5a262d53b9dfee71318bf32993736e74624697d81ed5a929ca03c330c53324ec0be73853fec7ba0170a3fac6259f7d30f91e5d519c949bddd1ad546932a9b4806bc1c2a7e982af73545f5a96e3e450deb4ffc2f4f7c784232451fd17280079fd687f1da3d802d79d7170fbddbd95528"}], 0xd8, 0x81}, 0x20048000) 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) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fd7000)={0x0, 0x0}) close(r1) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x807, 0x8001, &(0x7f0000a58000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x4754) socketpair(0x1b, 0xa, 0x200, &(0x7f0000fd6000)={0x0, 0x0}) perf_event_open(&(0x7f0000fd7000-0x78)={0x4, 0x78, 0x9, 0x4, 0xffffffffffffffff, 0x6, 0x0, 0x8, 0x1000, 0xa, 0xf0e, 0xfff, 0x8f83, 0x8, 0x3ff, 0xfffffffffffffbff, 0xffffffffffffffc1, 0x9, 0x3749, 0x6, 0x0, 0x3ff, 0x5, 0x40, 0x3f, 0x0, 0xdf, 0xfffffffffffff3ee, 0x6, 0x7fffffff, 0x1, 0x1, 0x9, 0x81, 0x9, 0x0, 0x8, 0x3, 0x0, 0xfffffffffffffffd, 0x2, @perf_bp={&(0x7f000053c000-0x1)=0x0, 0x6}, 0x0, 0x82a, 0x4, 0x7, 0x3, 0x2, 0xc7, 0x0}, r2, 0x7, r4, 0x8) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fd7000)={0x3, 0x78, 0x6, 0x9, 0x0, 0x3, 0x0, 0x4, 0x582, 0x1, 0x1, 0x3, 0x1, 0x0, 0x3fd, 0x3e, 0x4, 0x81, 0x2, 0x10000, 0x1f, 0x9, 0x8, 0x2, 0x98c, 0xd5, 0x80, 0x3ff, 0x7ff, 0x6, 0x80000000, 0x9, 0x8000, 0x100000001, 0x9, 0xffffffff, 0x3ff, 0x101, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000f7a000-0x1)=0x0, 0x6}, 0x2a881, 0x600000000, 0x8, 0x7, 0x6, 0x8dd, 0x2de6, 0x0}, r2, 0x1, r3, 0x1) r5 = perf_event_open(&(0x7f00002a4000-0x78)={0xfffffffffffffffd, 0x78, 0x401, 0x9, 0x0, 0x7, 0x0, 0x366f622, 0x4824, 0x8, 0x1f623d9a, 0xf6, 0x1ff, 0xfffffffffffffb4e, 0x8001, 0x0, 0x6, 0x0, 0x8000, 0xffffffff, 0x1f, 0x2a, 0x6, 0x20, 0xbb, 0x3f, 0x3ff, 0x5, 0x34, 0x8001, 0x3, 0x7, 0x3, 0x0, 0x101, 0x7ff, 0x401, 0x401, 0x0, 0x2, 0x5, @perf_config_ext={0x1000, 0x4}, 0x14040, 0x1, 0x6, 0x20007, 0x9, 0x90a, 0x10001, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x40) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 383.777340] can: request_module (can-proto-3) failed. 2018/02/01 09:33:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005fe000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000099000-0x10)={r1, 0x28, &(0x7f0000469000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c2d000-0xc)={r2, 0x653, 0x8}, 0xc) 2018/02/01 09:33:53 executing program 1: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x1)=""/1}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xc, 0x9ae, 0x1, 0x2, 0x8, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="18d5345b2b81c9f8aff2ebfbfe71a9af3c73a2069d4346e99a37591a97f779a84f8fb82c809d5c007d837974605df97dc37f323aba8f659104c557588db94d438ce368563201832ec0d02a60dd6878094c3cce88991d1a2976bb57b8570c12a6c49b329a025b73d613563aa790bee759e876ba79f0994cf9dd61b44d1816fc91bd060af1948f2433a6e333fad7fc2f91e5f71cff3a3d6d7d712ddac7dd32fdec0299c40f1e", &(0x7f0000790000-0xd3)="7e5105b8512741ca1e757e64c0c91a59c4fcb7584d0e91304efcb0c38e9581dfe5e45b6be035a7cdf9d646f09e7ff399c2d5acdf62b4073aeaf3482d37375a3246a4fe5bc070bf7f5f195064ff9b08c0311e091150320823527c9e811d76498c3d9c650a20bbd91ece44f14d12cf85f3eb6891bd729fa29c3e99d18df26b504ca2ae0fc3d47ac159f6b7ed5e8990e43193353379e67ac9bcf4a1bb5a3c2fe2807cb1b0a2f3f5a7ee5d1e54cd19ccdf4fddc20d7f69351c332003a6c8bb545e399fe10bdae01c8b2d41f3771f3e1237491c7c35", 0x3}, 0x20) 2018/02/01 09:33:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x80, 0x0, 0xbee0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000731000-0x8)='./file0\x00', 0x8) 2018/02/01 09:33:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000225000-0x38)={&(0x7f000032b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[], 0x10000000000001da, 0x0, 0xb5, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:33:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000226000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006fb000)={0x3, 0x40, 0x2, 0x1, 0x0, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000633000-0x18)={r1, &(0x7f00001ea000-0x63)="cd6c568107fee08e8e6e9efb164bcecdf1d3b42704e326651109f7177a4c11926903366138e6ebf3dfad6e0c7e7a67e09330e5162937d8938fb8c72e81328b5f130d0283fb66b3f82e7dc74f8fb1d49319225f45333ae00372254f2d63498f70154b1c", &(0x7f0000714000-0x7c)=""/124}, 0x18) mount(&(0x7f000042f000-0xe)='./file0/file0\x00', &(0x7f000047e000-0xe)='./file0/file0\x00', &(0x7f0000878000-0x6)='sysfs\x00', 0x0, &(0x7f0000058000-0x2b)="") 2018/02/01 09:33:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f000042e000-0x8)=0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000029f000)={&(0x7f0000072000)='./bus\x00', 0x0, 0x8}, 0xfffffffffffffee7) mkdir(&(0x7f0000197000-0x6)='./bus\x00', 0x30) 2018/02/01 09:33:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = getpid() perf_event_open(&(0x7f0000a26000)={0x0, 0x78, 0x101, 0x400, 0x7, 0x6, 0x0, 0x0, 0x10, 0xa, 0x8, 0x40, 0x3, 0x4, 0x7f, 0x2, 0x3, 0x80, 0x7f, 0x40, 0x4f3, 0x2a3, 0x40, 0x6, 0x9, 0x9, 0x7f000, 0xb780000000000000, 0xffffffff, 0x80, 0x6, 0x2, 0x282f, 0x0, 0x3f, 0xa41, 0x5, 0x5, 0x0, 0x7f9a, 0x1, @perf_bp={&(0x7f0000af6000)=0x0, 0x1}, 0xd8, 0x2, 0x10001, 0x6, 0x0, 0x7fff, 0x8, 0x0}, r1, 0xffffffff, r0, 0x2) close(r0) 2018/02/01 09:33:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000028b000)={0x2, 0x78, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f78000-0x8)='./file0\x00', 0x0) 2018/02/01 09:33:53 executing program 1: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000259000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000323000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000149000)={0x0, 0x78, 0x9, 0x400, 0xa67, 0x8001, 0x0, 0x2, 0x8000, 0x1, 0xffffffffffff6334, 0x9, 0xffffffffffff9637, 0x97d, 0x4, 0xae, 0x2b7, 0x7, 0x53, 0xc0, 0x6, 0x9, 0x3800000000000, 0x1f, 0xffffffff, 0x80, 0x57, 0xfffffffffffffffa, 0x0, 0x4, 0x9, 0x8000000, 0x0, 0x0, 0x2, 0x9, 0x8, 0x7, 0x0, 0x9, 0x2, @perf_config_ext={0x5, 0x9}, 0x800, 0x0, 0x7c3e, 0x7, 0x7fff, 0x777, 0x9, 0x0}, 0xffffffffffffffff, 0xffffffff, 0xffffffffffffffff, 0x7) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/01 09:33:54 executing program 7: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x132}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f6e000-0xc)={0xffffffff, 0x100, 0x10}, 0xc) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f6e000-0x10)={r0, &(0x7f0000f6e000-0xc5)="5c1f127dec3c4ee3ae33ddd071621e0fc55ccc407e84be32ad53e5d0b267d710c8a6bd1498405ac5e06e02c9bd0fc305a096fbfd90494866726ef1e9146e81605da63003b16b7ed8869f6766591d9cc0a18635ee6d996b979b09f11b5e31f8bf0738d9ecb4485216d227b87f3a94b6f587e1847ba52081b3893d213da933b3b05fb3817c9a899265e21a6401f9332ff4d391333aa5e2175882b7ccabc0f4a3cdb4be998c76adbe0f0fb3d7a3d7808fae5b6763d6c7f75cae472233ac2d616ce6f9ebe32f32"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:33:54 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f77000)={0xffffffffffffffff}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00002f1000)={&(0x7f0000f77000)=@pppoe={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="ec292550cd608d6b076910b2654cee85"}}, 0x1e, &(0x7f0000f78000-0x10)=[{&(0x7f0000d68000-0x77)="572e9bb8612816877d6e1381b5983da9897cf02d27dbb8fd5b2ab4331dd0ffa95b7ea71292a0e1dd4dc7bc607c349c8073b40bbd0a3e18e4cb3f3155d4f5f01ac1b58a3087207b09f8a0bcd79aba76028c996179baf04d9ddb6156c9f03a2bcb0689752ff6d4a62985d9a7a0cafd0353fc901f0e020ab2", 0x77}], 0x1, &(0x7f00001a7000-0x1a8)=[{0x68, 0x117, 0x9, "dc58ee8a5d34081ed06b33fe58af213095aae612858bc6b27dc4592f2c0caa3029baa70beb211bd731191d6ac0a423a521f7c66c647a155d8efd0b9dad43c9c533eeabf42d0f891d518625473eeabb0aaf411c"}, {0xe8, 0x105, 0x4, "2e8cb12ba272fecb734eec49704b1de3e008b0fe1743f83c53e6226bba9cafb05afeebc14952308bc1c5229b8b9e63158c7cff70d8216ff48e6630b9dee043f8ef29173bc288fe4e2a02b1f7f902eeb6b4bfa5bac36b69ca6c861bf3b5bb3211b01d00504802044d166546a8515fe0a4678aebe62478498168166a5fc16b09677faedf3e2b3b21702fc20539e0aba6de431ec290308b3f2681cb0d4498e53c9c8caf1467c5e2e088621de90754dad69da829201103ba749bcfa8a75d648b32c7b3b9829ffda514fabd2af9f23175a0d2e1"}, {0x58, 0x103, 0x7, "f3abd0ea52b447bb86a72c81250face0c096f6eab8fcabf07594145becbf93aefb114ce3496e937a9a4695725625fc9c8edadd4afb9a4bf92578385631b43f2ad33102b0"}], 0x1a8, 0x20040840}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000013000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:33:54 executing program 5: r0 = gettid() r1 = perf_event_open(&(0x7f000099a000)={0x5, 0x78, 0x100, 0x8ed, 0x5, 0x80000000, 0x0, 0xd3, 0x10028, 0x480f0514cd502108, 0x100000001, 0xfffffffffffffff7, 0x3, 0x7f, 0x83, 0x100, 0x8, 0xffffffffffffff1a, 0x1f, 0x1000, 0x5284, 0x21, 0x1fc000, 0x101, 0x7, 0x1f, 0x6, 0x9, 0x20000000000, 0x2000000000, 0xfc15, 0xffffffff, 0x17, 0x9, 0x6, 0x4, 0x3, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x5, 0x4}, 0xc000, 0x2, 0x0, 0x0, 0x80000000, 0x10000, 0x6, 0x0}, r0, 0x3, 0xffffffffffffff9c, 0x9) r2 = perf_event_open(&(0x7f0000786000)={0x2, 0x78, 0xd1, 0x5, 0x8, 0x4, 0x0, 0x7, 0x2000, 0x1, 0x1, 0x6, 0x3, 0x1ee, 0x9, 0xf0, 0x4, 0xc000000000000000, 0x5, 0x2, 0x101, 0x8, 0x8, 0xbd1, 0x6f9, 0x1, 0xe394, 0xe090, 0x8000, 0x1, 0x400, 0x6, 0x6, 0x6, 0x90b, 0x0, 0x7, 0xffffffffffffa8f9, 0x0, 0x100, 0x2, @perf_config_ext={0x6, 0x100000000}, 0x1, 0xfff, 0x8210000000000000, 0x4, 0x5, 0x7f, 0x6, 0x0}, r0, 0x80, 0xffffffffffffff9c, 0xf) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003ec000-0x4)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000ca9000)={0x0, 0x78, 0x4, 0x1f, 0x5, 0x4, 0x0, 0xe7, 0x12, 0x6, 0x8, 0x58, 0x3ff, 0x6, 0xbc8, 0x6, 0x0, 0x7, 0x8, 0x3, 0x3f, 0x77d, 0x10000, 0x6, 0x1f, 0x5f6, 0x3, 0x8, 0x6, 0x4, 0x3, 0x6, 0x3, 0x80000000, 0x1000, 0x3, 0x7f, 0xf0, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x1000, 0xe14, 0x77b4, 0x0, 0xc00, 0x7, 0x1f, 0x0}, r0, 0x8000, r1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xc4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000001000-0x60)=[{&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/116, 0x74}, {&(0x7f0000003000-0xc)=""/12, 0xc}, {&(0x7f0000002000)=""/102, 0x66}, {&(0x7f0000001000)=""/119, 0x77}, {&(0x7f0000003000-0xca)=""/202, 0xca}], 0x6, &(0x7f0000003000-0x73)=""/115, 0x73, 0x0}, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xcd6, 0x0, 0x2, 0xe, 0x0, 0x2, 0x20, 0xe, 0x3, 0xdc, 0x1, 0x5, 0xffff, 0x7, 0x2, 0x9, 0x1, 0x3, 0x97, 0x3ff, 0x6, 0x80000000, 0x100000001, 0x9, 0x6, 0x200, 0x9, 0xfff, 0x1, 0xffff, 0x0, 0xbf5e, 0x31, 0x2, 0x400, 0x6, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000002000)=0x0, 0x4}, 0x12024, 0x11b, 0xfffffffffffffffb, 0x0, 0xff, 0x0, 0x8, 0x0}, r0, 0x8, r1, 0x1) perf_event_open(&(0x7f0000004000-0x78)={0x3, 0x78, 0x1, 0x401, 0x9, 0x6, 0x0, 0x6, 0x84, 0x1, 0xccd, 0x1, 0x2, 0x9, 0x8, 0x8000, 0x6, 0xfffffffffffffc01, 0xffff, 0x100000001, 0x9, 0x8, 0x8, 0x7414, 0x7ff, 0x7, 0x7f, 0x4, 0xffffffffffff0000, 0x9, 0x6, 0x68e, 0x2, 0x10000, 0xffffffffffffffe1, 0x3, 0x3, 0x5, 0x0, 0x2, 0x0, @perf_config_ext={0x7f, 0x2}, 0x100, 0x9, 0xfffffffffffff800, 0x6, 0xfffffffffffffe01, 0x8, 0x9, 0x0}, r0, 0x521, r6, 0x4) gettid() r7 = bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xa, 0x7, 0x5, 0x8, 0x4, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000-0x10)={r7, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000005000)='(\x00') 2018/02/01 09:33:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000)={0x6, 0x4, 0xa, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009ee000)={r0, &(0x7f0000b9b000-0x89)="9b45c10e89285e7a480c9a2629e6709aed47b484bc0ea49bbf4bf619ac2c0c529aa3c2328b3906000000fc9b7f7f13a455c2496110c2b0fffffffffffffffffe21e2118754c8f8d39c38083c000300032708afd67b5e76cc6fca6163d6b588d85ec9575f2070974a5a03f0e6f55dc438bb0a6dd4815ab2674bc3e45ed01dfbc45871643904c5834668", &(0x7f0000ff3000)=""/155}, 0x11) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002f0000)={r0, &(0x7f00001d6000)="", &(0x7f00000ba000)=""/0}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f65000)={r0, 0x28, &(0x7f000052d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:33:54 executing program 2: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000195000)={r0, &(0x7f0000eff000-0xb9)="2b1efe"}, 0x10) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f00000)={r0, &(0x7f0000f00000)="ebfc20d70a295eb43650fd07e2f2ab5afdfb0d77a9f543d458a8a79a549df79a70640a84a93e185cda0afa0f08e551dbde9f40ee172cc6b5f9fac80b2ee295cd8608201f47ecb8240590f29ee1e0be9ec1e5f3a461d17ef36e4a4abb8610ddb30581c6", &(0x7f0000f00000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c39000)={r0, &(0x7f0000eff000)="4904dde9a58ae0beaf0781f772757d8df6852583589d600ca0da358a027265f510a413d93c7b4afed7af95628cbfd2ce456caf39005d7777ccc5513b12ce93c09a0c7a109aa6e479f3c212e149a560e06a2e93c9ac2af2cd9e6e4c24c0554454bc3dc4cba917401beb3d271c0902dd0184170144f27786c5d9525dbc25db7b11396e813666a5d67d4d01daea328181cae57da8a69f06528b3dc07c51e54a7e446576089e48efe203e2f01383fe2057d20960720b27dbf06bbdb91386684c2e682a6d90abda3594adeda2169eb71fbc88da678c76c5b4ec6152467333234092c56ebb8e1a0e80ef", &(0x7f0000f00000-0x90)="5a5ad4a4b587e5a76a9675681b381fd3473626b9c2045dd9a58eb7fc88808f5055ccb25eecfde145c91477616c9a9c85f9c2fe26b589fb7637d6ab102e1371b1bf807fbe37a7061197be9efad01719104a3d4b536fd1e854f872fe38aa3558cc1d35849fe21ba32210c28ede1ed9a1f052439c1cee643018571bb7cfd6fd49e4480f638fd999144d9dce5ab62ec694da", 0x1}, 0x20) 2018/02/01 09:33:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf521, 0x0, 0x80000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f00003fe000-0x5)='nfs4\x00', 0x0, &(0x7f0000be3000-0x1d)='v2') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e78000)={0x0, 0x0}) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a73000)={0x0, 0x8, 0x43bbaac5d55c3738}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d0d000)={&(0x7f000008d000)='./file0\x00', r0}, 0xc) mount(&(0x7f00009fa000)='./file0\x00', &(0x7f0000966000)='./file0/file0\x00', &(0x7f00002bd000-0x9)='gfs2meta\x00', 0x80, &(0x7f00004d1000)="9638e65b3d46af8f69c1f2a9af764fac0ccd89dcc4f2a2697cc1639098a60dbc21b60f15662d34b8e5d9d579b385aff1") 2018/02/01 09:33:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80802, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000025b000)={r1, &(0x7f0000001000-0xea)="edcf47c4a07aec7342bbd567dc0839bac69922dd7775d6d45f4d7c74ef1385e6b7f80462c5538685b76a66e6c32a923cfa68b82c29f5453c78ab84edd557f09ff1765ea5f75026de244a031eeeeaf4b17b973c7a18a6aed210fbb7c29c4bb70d6c3702cc9956b16184e4f20027b0ecf21b88f315ff858c10da18138872eb276a6d349284f490d44e03ea64b0fd630125a0c3c593eb68791e7b5693e4996ce01e12c671b3d2ebfe4a23eddace14db133482028e615ccaed16bdea9edfd8b5a0e2fb30a97fa164dc0b9f12546cdac53c87fa6a17addcaf730964712b6876925d18966ac73030c03e5dfb0d", &(0x7f0000000000)="942b044de4eeeab2defd10c7dd8b4153f6b008658fdfaf2fb407afc90c0332985e215f404dd3b6322ea79a3f4c6815fbba3aca2de99a2c64487282c41ef5b08a2dba8500a6f9fabc3429a815f17b28fae8c7887ba4bdbe4bdb81b9c8ac5c9e0ac48847e8ad", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r2 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000e50000-0x78)={0x0, 0x78, 0x3, 0x10000, 0xfff, 0xffffffffffffffff, 0x0, 0x8, 0xa0200, 0x3, 0x6, 0xff, 0x9, 0x80d, 0xe2, 0x42, 0x1, 0x4, 0x2, 0x4, 0x7896, 0x3a64, 0x3ff, 0x1, 0x0, 0xc79b, 0x688, 0x8, 0xffff, 0xb96, 0x5, 0x203, 0x4, 0x7, 0x5, 0x1ff, 0x5, 0xcc5, 0x0, 0x8000, 0x2, @perf_bp={&(0x7f000066c000)=0x0, 0xc}, 0x10000, 0x1, 0x2, 0x6, 0x8, 0x4, 0x2, 0x0}, r3, 0x4, r2, 0x1) r4 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f0000aeb000-0x10)={&(0x7f0000948000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bab000)={r4, &(0x7f00005b9000)="", &(0x7f0000a1f000)=""/106}, 0x18) 2018/02/01 09:33:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080b000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000286000)='./file0/file0\x00', &(0x7f0000072000)='./file0\x00', &(0x7f0000353000-0x9)='configfs\x00', 0x801, &(0x7f000077d000)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000337000)={0x0, 0x0}) sendmsg(r0, &(0x7f000016e000-0x38)={0x0, 0x0, &(0x7f0000161000)=[{&(0x7f0000b16000)="", 0x0}, {&(0x7f000029e000-0x87)="196dd0ff6c8d14bdf2051fd029f84b5306cdbd4682d793589aa6b87480557508080c7913831bcd4b3a9d1ea7072214af54dc6ddef7045c9cad9cba881d69a7f09d1db78a740b395ddeb44699493c301896da0b5dffeea6763a521f843bbb3122f67a2993775e26c938a1e72ba9e2126a83010a0db7dcc214075da51c06663acc95341ecbb4b029", 0x87}, {&(0x7f0000bab000)="9144a27d4d7c15e263d2d3cdfda45f7123f0f60ac30dfcacd5ef6f5967018b26c5ba69441b9ddc71a893d1547ec26e2da93d58b0feac88239dc77b5f1b27b654dd74aba026b3806558f1c89e690106d6af35bc2ac584de6d8ca9eda25d6535b193ce414873a4224e04c0c616c4010898daf437e4d77bd0e062d73d40824e84c8a82b7c6aaabf321e51b5a818a884811e73baf37b99ac8036692e1bfef1128b129371469cb22300db9c9d34857e00789bfe3d62c89c4a8649fa5ca6dbaec7cba0dda5e2c2b187abda21dfd3b5f40bc093978aacae9b92c47bd9258c659479affd8c6bef8d78cdf66412d435525ec8255bfd", 0xf1}, {&(0x7f0000023000-0x2b)="16940d98c04f9ce14def4925f5d0186e3f11c961a7b5f3a94beb0bcc5f3d1bcd0ca10839255749782d728a", 0x2b}, {&(0x7f00000f7000-0x18)="a6d78c72e03b85a7012b3e9bb878b5aa599362dea7eb903d", 0x18}, {&(0x7f0000e0d000-0xda)="161e18f9c567656ec1164ce797edaef3af209b4bc665dc19a891c19941114f5eb5652c218bd4bf4b03af3e6a36f6ea7ef6ee97cb8b26bda5a1cd83e30b89ae50c7f894b4f83610989d8c17696e71135ee2d5316fd0e097e736173aa6640c598c8574b9e1c8773df1405cbf65f3a62e2cedf88eada6b32be3f509b5c3ef2eac11769e97d1feed2c882d62099165be5092b0f439efdfd2d8d5c434b8deea917a6be2149b0e31c0321d08f904729474fc078b5111315e0fd27005d0486fac1fea0e98221bf1a9455d0a24feb6973ac31288a2e24a4b27405cfc8cf3", 0xda}, {&(0x7f0000fa9000)="79ccfb487e737877cdb4e8a4adfe9516298e76cda1c513c8672e891495c19cc3866d861ca8693b4d0896a47b351733f5a6cbce41a079fabbceb3a79189143a2b0892836e1f93638179", 0x49}], 0x7, &(0x7f000012d000)=[{0x90, 0x1ff, 0x3, "12875a67962b9ce0a47f14cf76c03cbc875bd8ea955b2f5752384ff2698b150e97c6df482d22386e4998ee0cc770628ed1dd6bf30062ce6bd5a326f1ef8da73b1ad34f3cfc4f74bd782dec8ee4aafad40627e156006e0f3f707b0df50b340ecf690fc5cf45ef98f87a5d56e2a872d2662a27eb197dca2a2fb145"}, {0x100, 0x0, 0x100000001, "ae66e48dd2e8a1ce85d175bb3494e21d779784f424d5c5db5c7afd749a347c042a1fdd3467bc208b12c8d2fecc0df5a620d5e308f226cb4054943b77630c8ea14b02f424dcedc22c5522377bc8d91a7a1fdcf7051c9af7e0c9700530a235b89430e8566da406b9be74f0c7300837aa9abc9477dcdbaeeca4bdcc7de2ec740139c88e7021c067d855b3938cf3c732b4fbf80944cb35bd5537f8c013969e79f0e45bc295c6134e9bda0179c30246e67b94f3881588f22aafa60882b2ec864397148c378db7d852655c268492b910c2e707887531631afb6f71ef33a924cd1f760bf9a520d70d07245e7aa6212e4c"}, {0x110, 0x197, 0x81, "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"}, {0xe0, 0x19c, 0x9, "be3c01eb9b50095da39c08c9b1170a47e391f628bc36baad5015e68851dac0b411c1485f92baa66889d39ac35ad43f1a179313651083da55f4d45d04dc775509dc44e7d1dcce6929fa5e742e07934caa2a78a1f705f0b14a6aa1cc26e4e8a84dcc7bbb034e3041daf6076ba3a8585ed7eff6ad0818011cc14f89a92399a5ab0f1a23a09db6d5f71e9f7b54c8fc38fe1575d0ec258c33c5a09a1d36d0cfb27e264b1b460f22eff92994aed8ad9b67612bcbac2c407240963ef5fe791bda4261574d856a1e2b45bc26b574267e2c"}], 0x380, 0x20000000}, 0x4) mkdir(&(0x7f00003b2000-0xe)='./file0/file1\x00', 0x0) 2018/02/01 09:33:54 executing program 3: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x6c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000324000)={0xffffffffffffffff}) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000071000)={&(0x7f0000f75000)=@ll={0x11, 0x3, r0, 0x1, 0xfff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14, &(0x7f0000524000-0x20)=[{&(0x7f0000f75000)="91e3e9bb372bf9f2235dc66d985e9ea2b166d3967ba44501ff0979766721d59d6c9bbdb5f30be50698879c2306c3aa63135cfb3acacbae6a17cb818c842b0bda230c6527c09a36d7ca4ed7fe2167cce06a3bbad2fa4917a81a8e7556df9649e5f8abbe3077276909201755d9cfa315104c9038d1e000469f28e9061bc957ba81b197c68169bd716302adda9cc67c8ffd2a1e1bc900a0a2ac61c9cd7f71cbfb4351ec02e649f39bcdcb7d7fe1a11eb5aa2ff07c84dbb0c34f0c9f377a27a6f6294e33df621cd55a02044b1f1a0b067b8195709d19c42b6cfc9b9359341f4a8659c8ee4aef91feca25e50935923e672af8a2", 0xf1}, {&(0x7f0000f75000)="39d329977ed4476d9ac46f26181d8974fcdee11202578ac04e1d3108d5dc260f1d4d65adbf0c76c8964960eb03975e5741c7e08c9d6d8f03e42146768d0bb144593c9ee579cb95", 0x47}], 0x2, &(0x7f000076f000-0x1258)=[{0x88, 0x105, 0xe8, "2f9346b5298c8581e8af3e671c296c3f07e96090c0f9796f19bd6a812f0a70f540998d92c9ca8c21bd597d83543b87b1a801a2057f80d48fe45fe81a4bb23cd6ec0335cab5fce8ea77287591f7c20cfea32c1e89a9003b9f6b289aec0c460b619db5f19bf83157af47955ba054a8d505764205a9b580"}, {0x70, 0x117, 0x8, "c906d3ee9dd461c68c23ae1796adc5a5eb03f2864b56df10bf1a6d23da098240fadc72c852a325b901718d1516d216e4c8ad07e1796e9367c03da87d49d1c99ecf0fe3c24db9e29cc29608b5358d7dad2be3b3443213325c2a48ffe66886a05f"}, {0x1010, 0x104, 0xffff, "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"}, {0xd0, 0x1, 0x2, "09efb31fda990d21b4f94da7c8dd1e0359c29515ccb6ce70dd76fd89baa47224e285d0aaaa3f88b6e1fb98a1d02ef6d1614c1d76322b26555d8f583b48217819b73abdaff4a71f73a82166e908a1e7c01c9b2e40c69bd079af94e68d982295eddc037e0e7b404cf813701f332df17ffaa9cb02e78e24ef1242e0b211393df6489bc28c8248880228e23d2ef9d57a79aa3d27f0aa73f69ab583e6f38526380029444f19212da2f57e47ad0f53c170203200cba9a1d5731573d97d7fe17be9"}, {0x80, 0x110, 0x0, "3ef41d9305a02424022e7af6f3cd5c9d77c8ab5eecee380c9571c2207e094ff324a12653c6676629ff720e991e68cebcb665d43e16bd96ea415821776b440a6d806d0ed85f34fb79dcc1ed0b34cdc796d63115bae79be5b4446c4830999a65a458092248744b694776"}], 0x1258, 0x40000}, 0x4800) 2018/02/01 09:33:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000007, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000c89000)={r0, &(0x7f0000e85000)="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"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r0, &(0x7f0000efb000)=""}, 0x10) 2018/02/01 09:33:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fc7000)={r0, 0x44443585ff79999d, &(0x7f0000b2c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x16c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000664000-0x28)={r0, 0x0, 0x79, 0xca, &(0x7f0000c70000-0x79)="f88ce899de339fc921d59c5d1dabf7c3450b389dd28baae223b910b94ff8353f5e4fa9e4185ddb2116d4c0860076c9c2dd82189fc8c6c47cd59d76ed6f4dcc6d01ec3664dd36e3d1cac908822d07a17947e45f36959a1753c05b94d63fdbf6efecaa47db7fd3bbc990477d048cfdfe6e548596c2b3775a103a", &(0x7f0000a66000-0xca)=""/202, 0x969, 0x0}, 0x28) 2018/02/01 09:33:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000abb000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000005b000)={0x0, 0x0}) close(r0) socketpair(0x1d, 0x0, 0x0, &(0x7f0000cac000-0x8)={0x0, 0x0}) 2018/02/01 09:33:54 executing program 6: 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) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='romfs\x00', 0x20, &(0x7f0000000000)="73ae695d3eb61f9b91a1854dcfca713e5ed475da0bd63e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d4f000+0xf0c)={r0, &(0x7f0000520000)="e9f25afa7a630bf30acaa9e3aef76ea331d5df166e93d8cd75c92cff312ae39aff146b06d21e0bdfffe029f58836b6c2182b6c71210611bbedca4373b4ab6829370e8d5cf942dfd088482a1d03fffffffffffffff8f30524243d51742b5b4cdae77a44b07c8a26283ebd8dc602c29aefe5667483faa48797b5b916957d338174d885536c3d4086a596a385997ab745ab1f642fe6bc150ff93c718a1e5f8389fa77e4d6ed4b35f56b58df3bb2ad6571f0c9d974657b57b111d249be4ffc55", &(0x7f0000922000-0x7c)=""/124}, 0x18) 2018/02/01 09:33:54 executing program 5: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r0, &(0x7f0000efc000)="", &(0x7f0000c42000-0xbb3)=""/4096}, 0x18) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000954000-0x10)={r0, &(0x7f0000eff000-0xfe)="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"}, 0x10) 2018/02/01 09:33:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00006aa000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000021c000)=[{&(0x7f000015c000)=""/165, 0xffffffffffffffd7}, {&(0x7f0000e52000-0x79)=""/121, 0xffffffffffff8000}], 0x2, &(0x7f00000c2000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f40000-0x48)={0x2, 0x2, &(0x7f000020a000)=@raw=[@jmp={0x5, 0x401, 0xf, 0x4, 0xa, 0x35, 0xffffffffffffffff}], &(0x7f0000c60000)='GPL\x00', 0x101, 0x24, &(0x7f0000b67000)=""/36, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair$inet6(0xa, 0x80000, 0xfffffffffffffffe, &(0x7f00002f9000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000735000)={0xc, 0xc1, 0xd130, 0xe0, 0x1f, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000da7000-0x10)={&(0x7f000093b000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000905000-0x18)={r3, &(0x7f0000df6000-0x2c)="22a1d6be57ce9f70697f09d3b5f4991056dec807870978617d473490cc2a283dece9a16d7da4a7d09179caab", &(0x7f00000af000)=""/0}, 0x18) recvmsg(r2, &(0x7f0000fbb000)={&(0x7f000068d000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000003f000)=[{&(0x7f00008fa000)=""/199, 0xc7}, {&(0x7f00002ba000)=""/32, 0x20}, {&(0x7f0000561000-0x12)=""/63, 0x3f}, {&(0x7f000082c000-0xde)=""/222, 0xde}], 0x4, &(0x7f000004b000-0xda)=""/218, 0xda, 0x7}, 0x4122985890707a3d) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f000045e000)=r1, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000ce8000)={&(0x7f00002c2000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000004c000-0x14)={0x0, r1, 0x5, 0x2, 0x0}, 0x14) socketpair$inet6(0xa, 0x6, 0x446, &(0x7f000007e000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001c7000-0xc)={0x0, 0x8d, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000597000-0x2c)={0xf, 0x1, 0x5, 0x800, 0x10, r4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:33:54 executing program 2: mmap(&(0x7f0000000000/0xf33000)=nil, 0xf33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000021000-0x2c)={0xb, 0x33, 0x3, 0x677, 0xffffe00000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xf, 0x7, &(0x7f0000f08000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x4, 0xc, 0x0, 0x0, 0x3}, [@alu={0x7, 0x9, 0x8, 0x5, 0x5, 0x8, 0x0}, @generic={0xfffffffffffffffd, 0x0, 0x7, 0xba}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000cdf000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:33:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80003, 0x10001, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000bf7000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000034a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) close(r0) r2 = perf_event_open(&(0x7f000002f000-0x78)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5c) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/02/01 09:33:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00002de000-0x38)={&(0x7f0000f38000-0x10)=@nfc={0x27, 0xffffffff80000000, 0x67ec, 0x0}, 0x10, &(0x7f0000a62000-0x20)=[{&(0x7f0000a2f000)="a6b3dcb4a288027a6a340028fd73aa76af771bce82eb26e3623fc2df553731247b7ca37137c3b91a13d7177d821c00df317d57ff7b26bbdd56fa72f3be5faa096fcf9b570b150a7017223671d471f8c6d2310d1ef4a37f92df096e4e34bb70663ba123b63124ba102101a7fbceb3d828ca1f569a2acaa32b479ec462e9d5028f56f44f48d1ef0383622a0ce17f3ddefcd31e531f70682a7e074c19a5aaa5f04a2ebe9cd6ee93e6", 0xa7}, {&(0x7f0000f7d000-0xc7)="9e1469a3dd7e68cca611ab5160b451523ad9ed9373f59de39efdc73981e723b3cbd49b714d3ba82d03fbe007b0c9c324381e88fa78cc38058392820459018ac63288b5f3f26cb6dfce3b39bedacd6c9f0bcc589f779dfd3ff6fa711de5ccb5efea64b76ce07ce684ddcf137d028a30e6837e9654b4b2249629ff146f8b55a3bee996f2a576070ccff593a13757efe96079e381ee3a12f32b3b67eb12553555ed843848baee0f485dccdd6a3d861967fc115795060c6e10ce0e0f09eeb186f4270c74be0a8919ea", 0xc7}], 0x2, 0x0, 0x0, 0x8011}, 0x20000800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000da4000/0x3000)=nil, 0x3000, 0x0, 0x13, r3, 0x0) 2018/02/01 09:33:54 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x32d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000006000-0x5c)=""/92, 0x1a5}], 0x2, &(0x7f0000013000)=""/161, 0x46e, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)="73797a6b616c6c65720052dbdc26c40a94940194f94e2009df52d675a69ebc925e29e29e727120e1ae605cc20c0064d94f744651fb8c5a9ca2895310466bb6f83c05162681363a6bd6c58c9d015723cfd1afb8", 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x4, 0x7, &(0x7f000001a000-0x8)={0x0, 0x0}) socketpair(0x0, 0x80000, 0x1, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000019000)={0xf, 0xc, &(0x7f000001a000-0x60)=@raw=[@generic={0xffffffffc64968bd, 0xc0e, 0x5, 0x3}, @alu={0x7, 0x81, 0xe, 0x7, 0x0, 0xfffffff0, 0x4}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x2, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc964, 0x0, 0x0, 0x0, 0x800}, @jmp={0x5, 0x1, 0x5, 0x0, 0xa, 0xfffffffe, 0xfffffffffffffffc}], &(0x7f000001a000-0xa)='syzkaller\x00', 0x1cc2591e, 0x0, &(0x7f0000019000)=""/0, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 09:33:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006f8000-0x8)='./file0\x00', 0x20) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f00002c6000)=',') perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair(0x5, 0x80000, 0x8, &(0x7f00009b2000)={0x0, 0x0}) bpf$OBJ_GET_PROG(0x7, &(0x7f000063e000-0x10)={&(0x7f0000db5000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007d7000-0x8)={0x0, 0x0}) mount(&(0x7f0000e28000-0x8)='./file1\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000f77000-0x6)='9p\x00', 0x0, &(0x7f00002e8000)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ba4000-0xc)={&(0x7f00004dd000-0x8)='./file1\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00001b9000-0xc)={&(0x7f0000b17000)='./file2\x00', r0}, 0xfffffffffffffdad) 2018/02/01 09:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007e6000-0x2c)={0x7, 0x1, 0x0, 0xc45, 0x1b, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffff9c, &(0x7f00008ef000-0x38)={&(0x7f000037c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000370000-0x70)=[{&(0x7f00008ef000)=""/175, 0xaf}, {&(0x7f00003ff000)=""/178, 0xb2}, {&(0x7f00003eb000)=""/46, 0x2e}, {&(0x7f0000a32000-0x37)=""/55, 0x37}, {&(0x7f0000853000-0x3f)=""/63, 0x3f}, {&(0x7f0000739000)=""/111, 0x6f}, {&(0x7f0000ea1000)=""/119, 0x77}], 0x7, &(0x7f0000c0d000-0xda)=""/218, 0xda, 0x4}, 0x2000) bpf$PROG_LOAD(0x5, &(0x7f000015c000)={0x7, 0xd, &(0x7f00005ed000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9d6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0xffffffff}, @jmp={0x5, 0x4, 0xa, 0x9, 0x0, 0x18, 0x4}, @map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x1, 0x7, 0xd, 0x2, 0x18, 0x0}, @ldst={0x3, 0x0, 0x7, 0x7, 0x2, 0x80, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005e9000-0xa)='syzkaller\x00', 0x6, 0xbe, &(0x7f0000cf7000)=""/190, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0x2, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r3, &(0x7f0000d9e000-0xae)="", &(0x7f0000adb000)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1cf) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003e9000)={r3, &(0x7f000018a000-0xac)="", &(0x7f000051c000)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000-0x20)={r3, &(0x7f0000724000)="", &(0x7f0000007000-0xfc)="", 0x0}, 0x20) 2018/02/01 09:33:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x7fffffff, 0x3, 0xffff, 0x66c, 0x0, 0xfd, 0x80000, 0x1, 0x10001, 0x0, 0x3800000000000000, 0xb08, 0x7, 0x0, 0x1, 0x928, 0xfffffffffffffee8, 0x5fc, 0x9, 0x8, 0x9, 0x7, 0x1000, 0x4, 0x3f, 0x3, 0x1, 0x8000, 0x6, 0x0, 0x1000, 0x1, 0x10001, 0x8, 0x9, 0x0, 0x0, 0xf1, 0x0, @perf_config_ext={0x52e, 0x88f}, 0x62, 0x1900000000000, 0x4, 0x0, 0x6c43, 0x7, 0x5, 0x0}, r1, 0x4, r0, 0x8) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000000000)=@pppoe={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="fcf8c6d2e7e170c18fc3b450fae460c0"}}, 0x1e, &(0x7f0000002000-0x50)=[{&(0x7f0000000000)="9b2fd434c592d438c20d5bfb82bf0b2e26de0ec29c750aee068c6f874d98c1a4c050696061c4bd926ec41412df673877072877f896b30a630c9d960bf3abe8c7f8e8ef63bee52ddd11906b0052ad63c500f9411925e5b160a23c23727fd85994f84c3e9a808ed5ae1f68262196bdaf5440e0b5f3b8fbf46923f2c62fd6f87304df328a21d50e0b14fd13ef8f93e237ea3f7b8ff717af230187113247119d5b4a8e1e84a717a2e0757eca79b5035395ba21893cb01b49c0820832925effcbb5488f", 0xc1}, {&(0x7f0000001000-0x9)="258afcf81d8ec39fbe", 0x9}, {&(0x7f0000002000-0x6a)="ab9719eb4b29622849e3ac0f635746a64559a7a7d9854c1c3d0b00034ad69322865b34e4979a97a012c80c8d7ccee25d57132d6f993e18dbefc23a401b42798988dc35488fbe7708e30167750c4e0de37e879143cf8543238583fec0c21bdc023d80844bd56a991ff8e2", 0x6a}, {&(0x7f0000001000-0x1000)="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{0x58, 0x10f, 0x45, "5cd473fb30a0e37f24c2ddfed26748bc9aa109dc72706947dad1af17435541a4781fc6e201b272a0abd48616a7ad55fb94c74ea01de8c555909832da0870782eb4b874"}, {0xd0, 0x114, 0x7, "e1b54b3f11ad2b9ec685fa0ea369b8b90242ed5a182eed0b840f77757a6a529f3b74919c86b41043c1951a2f0a058669ac708c99e16d9bdb04ce190aae57158a04d1c2bd625535d3d855493d51a12974852a04244575f0faf3025b0286861944b5e1b6ab7bfdb7b74cad8d53775a834fb820a888d06a0d1b0ab4282d23f0c41816c2f7f8933f36f7fe8bcfab4212586656c4a8b5b38c4c8ba55553f8a6f8f40da23fa4aa6cb8fade58c5425b3cd3e9d0f8fbb2fba15547fa073d"}, {0x78, 0x84, 0x6, "d33e8ee3f758a008df38a04419125ac867c039ce2496843bca03da558cddcc4513aed68f3909e768bbbfc822bb5098e874c99d7f5093663ac731ba305f9ef79d961eda2da5b66c7e776adca84cb658a79a79422291daa2dca24e722e16ac0b137dd9f54bb69bdb"}], 0x3388, 0x1}, 0x8000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000296000-0x4e)={0x0, 0x78, 0x6, 0x1, 0x3, 0x7, 0x0, 0x4, 0x40, 0xb, 0x9, 0x3f, 0x100000000, 0x100, 0x1, 0x8, 0xff, 0xd963, 0x29, 0xfffffffffffffff9, 0x80, 0x5ea5, 0x80, 0x40, 0x401, 0x3f, 0x9, 0x3f, 0x4, 0x2, 0x2, 0x7ff, 0x1, 0x6, 0x554, 0xfffffffffffffffc, 0xffffffffffff1a8a, 0x7, 0x0, 0x7fffffff, 0x4, @perf_bp={&(0x7f0000706000-0x1)=0x0, 0x4}, 0x20800, 0x10001, 0x3f, 0x1, 0x7, 0x3, 0xf51, 0x0}, r1, 0x6, r2, 0x7) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x88, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:33:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00003af000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)='syzkaller\x00', 0xffffffffffff8342, 0x2ed, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f0000553000-0x10)={&(0x7f000014c000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f00003d0000)='./file0\x00', 0x140) bpf$OBJ_GET_MAP(0x7, &(0x7f000022d000-0x10)={&(0x7f0000fbb000-0xe)='./file0/file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000237000-0x28)={r0, 0x0, 0xe, 0x31, &(0x7f000080a000-0xfd)="3cb63b664ff42513170145d81899", &(0x7f000051e000-0x31)=""/49, 0x0, 0x0}, 0x28) [ 384.152972] can: request_module (can-proto-0) failed. [ 384.189275] can: request_module (can-proto-0) failed. 2018/02/01 09:33:54 executing program 1: bpf$OBJ_GET_MAP(0x7, &(0x7f0000661000-0x10)={&(0x7f0000840000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008ac000-0x2c)={0x9, 0x8, 0x6, 0x800000000a, 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e8e000)={r0, &(0x7f0000d75000)=""}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b05000)={r0, &(0x7f0000ba9000-0x83)="28c9a48e8c55e7dcdda6e7cd876375693eee6466de1c37a341de47b21bc3a5d2c7fcddffbc7b0874c1413cfc28b377f958070f6acd984d4cd260f10bf15568fdca6e0d4ecf1f3118e211eb7330e55c5e4b9dfd2ded6f20543228c3e439c6d9f9ff9745f2a0918ca4dd8c449e3543e11cbe2a1621217b40d58ed808397b53ef064b4c1f"}, 0x10) 2018/02/01 09:33:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x115f, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f0000419000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r0, &(0x7f0000e05000-0x7f)="", &(0x7f0000763000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c02000)={r0, &(0x7f00008ba000)="5e7f9e95c021415ac0b17d2881dbbbcde605dde6a7efdca0b7b4a119659e77a1259c4acb3dbf2172be354089908cca7f7eaecc4942d27365eb26f6d031a7a4c26534d178062866e5e44ece0afc0bc71ced68ee3e4e16818f7951be9cf8cd58834e3a5f869c71ae18809fc26f503977ebd823379fac941e907a1e78d17d8c2a778dd895123bcef5c0e43dddf0e4c24678d2b5f2aaf90461221811a0996e1b03a15e057e15dc5a23a45fd08695b406f6201a702ecc35cbb3cbf94506ac0009b9d7d3a0b3a428502cdfef6ecac3eae6cf57d5", &(0x7f00003e6000)="bbcd447e273d93b934f36b2e7466495f3e983a862d8a223efbb2e418a424a69f2d983e00cc3aaf35faadc9aff4b8a9a7c55c1e2b69d261403b20e880b5106a3219082df1be9b1d255b4dadf0732c1a636043dc59d8584a895988c226444599f197493cdd8bdbb45a2ff5c71d722f32", 0x3}, 0x20) 2018/02/01 09:33:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r1 = getpid() perf_event_open(&(0x7f0000ea1000)={0x7, 0x78, 0x8, 0x4, 0xfffffffffffffc44, 0xc0f, 0x0, 0xd5, 0x10, 0x0, 0x7, 0x27, 0x3, 0x68e2, 0x3ff, 0x80000001, 0x1, 0xe6, 0x1, 0x7, 0x7, 0x1ff, 0x7, 0x5, 0x28c, 0x1, 0x1, 0xe554, 0x8000, 0x1ff, 0x9, 0x1000, 0x80, 0x8, 0x7ff, 0x5, 0x1, 0xf4d, 0x0, 0x7, 0x0, @perf_config_ext={0x80, 0x7}, 0x4460, 0x1, 0x7, 0x3, 0x1b1, 0xc9b, 0x7, 0x0}, r1, 0x100000001, 0xffffffffffffffff, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6) r2 = perf_event_open(&(0x7f000002f000-0x78)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) mmap(&(0x7f00000f2000/0x4000)=nil, 0x4000, 0x0, 0x20011, r2, 0x10000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000078b000)=0xfffffffffffffffd) r3 = gettid() perf_event_open(&(0x7f00002c4000)={0x3, 0x78, 0x3, 0x4064, 0x7, 0x80, 0x0, 0x7fffffff, 0x108, 0xf, 0xb2, 0x335, 0x1000, 0x100000000, 0x2, 0x100000000, 0xffffffffffffff01, 0x3, 0x1, 0x6, 0x6, 0xfffffffffffffff7, 0x9, 0x280000, 0xffffffffffffffff, 0x5, 0xfffffffffffffff8, 0x100000001, 0xf220000000000000, 0x5d4, 0xfffffffffffff800, 0x0, 0x5, 0x0, 0x0, 0x2, 0xe7f650f, 0x2, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000fe9000-0x1)=0x0, 0x2}, 0x4, 0x10000, 0x5fd6, 0x6, 0x200, 0xd9, 0x1, 0x0}, r3, 0x9952, r0, 0x1) 2018/02/01 09:33:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xe, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000e50000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000fc0000-0x6c)=""/108, 0x6c}, {&(0x7f00003f0000)=""/245, 0xf5}, {&(0x7f0000b34000-0x69)=""/105, 0x69}, {&(0x7f000089b000)=""/143, 0x8f}, {&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000243000)=""/10, 0xa}], 0x6, &(0x7f00000bb000)=""/122, 0x7a, 0x401}, 0x1) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000038d000)={r0, &(0x7f0000f71000)="6db82283e9df5e4dd296471f2a8b631becd4847db792e064e132d55cb2455dbbdf84f67dbe1ec9c34174ec3a37fb987d2afe39d7513d0d34d6a6e0d1e9c8cfc3744090cf2d2ce6d5755558a7f1cbe44f219b8e149d95b20a697f4cd61522a76c828a6fd36f0fc27cf5633a1276ef7780d17db44f24d16cc38d3322c60b94b272d767aea1299b12fba2925f9057f7c72c7955c099bf24787d6f1bc3671612e0"}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ad5000-0x8)={0x0, 0x0}) 2018/02/01 09:33:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xb, 0x5, &(0x7f0000164000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000b07000-0x8)=0xa2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000148000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) socketpair(0xa, 0x2, 0x6, &(0x7f0000aaa000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e02000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/01 09:33:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x4)='jfs\x00', 0x200000, &(0x7f0000002000-0xed)="f3338854b988858ce691760543dd37bd76d3ba33df4950da0e64aad6da2e37478c277937852430a30921787fae0c016f23088826fc5d0cd5b1377ed35f7a9bf06707d94c836002b073dcc02d51ade1fbd1832fc81a27df9cef8d7c06db7d18659c5ace831bb6e9058744508bdd5740bc6196e0831f1712ae55f97918baf297db6b5fce1103c0dda4ebc28951cdce8adf0ca48f87f0b46ba33863d9becbe94207a99111d4a908529ad45d1207e379d9a2675992d2d5671d02106129d2d3a6a5aa5ea50b66db8b479a3dc07c112eb9a218089bab3f4d2a94dbc98361d4e966ecc02d585cc9f872fd9c186fc883f4") socketpair(0xa, 0x80006, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='./file0\x00', 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x2d7, 0xdb, 0x9, 0x1, r2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x8, 0x4, 0x6, &(0x7f0000000000)={0x0, 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000003000)=[{&(0x7f0000001000-0x74)=""/116, 0x74}], 0x1, 0x0, 0x0, 0x3}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x48)={0xc, 0x4, &(0x7f0000003000)=@raw=[@map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x80000001, 0xb, 0x0, 0x9, 0x6, 0xfffffffffffffff0}], &(0x7f0000003000-0x4)='GPL\x00', 0x9, 0x4c, &(0x7f0000003000)=""/76, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48) socketpair$inet(0x2, 0x1, 0x3, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000002000-0x4)=0x3, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x8010, r0, 0x0) r7 = gettid() perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0xfff, 0x0, 0x8, 0x8, 0x0, 0x4, 0x78a72, 0x8, 0x1, 0xbd3, 0x18e, 0xfffffffffffffc01, 0x0, 0x1000, 0x80, 0x0, 0x8, 0x3, 0x2, 0x6, 0x101, 0xfc00000000000, 0xbbeb, 0x401, 0x5, 0x500000000000, 0x3, 0x1, 0xffff, 0x7, 0x1f, 0x6, 0x1, 0x6, 0x3f, 0x4, 0x0, 0xde, 0x2, @perf_config_ext={0x2, 0x3}, 0x4014, 0xeb48, 0x4, 0x1, 0x7, 0x101, 0x14abca5f, 0x0}, r7, 0x101, r6, 0xb) close(r6) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000004000)='./file0\x00', 0x1) 2018/02/01 09:33:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000c47000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000cc6000)=0x66) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000d88000)=0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) 2018/02/01 09:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000ebb000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") getpid() 2018/02/01 09:33:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x3, 0xff, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d8a000)={0xffffffffffffff9c, 0x50, &(0x7f0000ac3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e5e000)=r1, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd2000-0x10)={r0, &(0x7f0000a9e000)=""}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000276000)={&(0x7f000066e000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000786000-0x50)=[{&(0x7f00000b5000)=""/0, 0x0}, {&(0x7f00008f7000)=""/198, 0xc6}, {&(0x7f0000587000-0xa5)=""/165, 0xa5}, {&(0x7f0000817000-0x25)=""/37, 0x25}, {&(0x7f00005c0000-0x19)=""/25, 0x19}], 0x5, &(0x7f000029c000-0xa1)=""/161, 0xa1, 0x364}, 0x100) bpf$PROG_LOAD(0x5, &(0x7f000094e000-0x48)={0xc, 0x12, &(0x7f00006c6000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x4}, @generic={0x0, 0x6, 0xcce, 0x0}, @generic={0x6, 0x7, 0x1f, 0x0}, @alu={0x7, 0x8, 0xb, 0x8, 0x7, 0x0, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x5, 0x4, 0x7ff, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x99, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000787000)='GPL\x00', 0x2, 0xb, &(0x7f000051d000)=""/11, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000123000)={0x0, 0x0}) 2018/02/01 09:33:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f98000)={0x0, 0x0}) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f00005cd000)={0x7, 0x78, 0x3a3, 0x3, 0x6, 0x4, 0x0, 0x6, 0x40, 0x4, 0x6b2, 0x1, 0x20, 0x40, 0x5b44146f, 0x0, 0x2, 0x4, 0x10000, 0x2, 0x0, 0xa395, 0xabf, 0x8, 0x4, 0x7fff, 0x0, 0x6027, 0x4, 0xff, 0xa5b, 0x1, 0x7fffffff, 0x8001, 0x7, 0x4, 0x3, 0x101, 0x0, 0x81, 0x2, @perf_config_ext={0x40, 0xc2}, 0x200, 0x80000001, 0x6, 0x0, 0x3, 0x4, 0x100, 0x0}, r1, 0x7, r0, 0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x20000000000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/01 09:33:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg(r0, &(0x7f0000343000-0x38)={0x0, 0x0, &(0x7f00009b1000-0x40)=[{&(0x7f0000c17000)=""/8, 0x8}, {&(0x7f0000327000)=""/200, 0xc8}, {&(0x7f000038f000)=""/218, 0xda}, {&(0x7f000027a000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00003c3000)=""/221, 0xdd, 0x3ff}, 0x40010000) sendmsg$kcm(r0, &(0x7f00002b7000)={&(0x7f0000baa000-0x60)=@nfc_llcp={0x27, 0x3ff, 0x4, 0x5, 0x0, 0xf9, "bafa4c595fa26dc5e3061081f6a2be6693cea47ec0d1324fe051e30f4292fc7fb5df3209d401049d8a201bd251f4f87617200d03fe04e13de1f07f4a2e73c7", 0xb3}, 0x60, &(0x7f000012d000)=[{&(0x7f0000867000)="e70a165f4252c90900dc09aeaf185f68f9b23055ad40b5cb6d2e32a3960e0110d44337888b8041b0f3c8bb68149448ed333ec596d4dfb2f139e4fa457894ad6eb7c39b3a5dae7e68b3c6d089ba7bddacac36ed199c65605c7e753a2e65b880af1e4f0e48c01c406f08f31f4e090692c47bb8209bffaf88ba161dc55ac4d3dceae5616622058205321fb1f0c4790d3c9b0ab354b2a7d26ce6deee8e6a2068a29f16c685c43a8099edc7fad72f2273ed75f8edacb32e6a339eb861bdb5a464468bebae5c50d83381aa1087ad548ee806c67c0adc8709b0ba2d6ef99f01", 0xdc}, {&(0x7f0000d64000-0x8f)="9cd52d202e8ca2068a7ea3326ac8b177ce8e3ae1e671763d959129f4c3ee03e613af7b29e5958627062a75e8e23bc8a3797b973489420a7e4535e58224d6841f48e8e79d1ae5a564edf543b03c466401b2a00d136a242aa58d052fe949a036b789cb4e761073c07a7143824a761bd4c9fede5d4231a66b2eb8ee39a8d79520770f0cc377aecd8d44f6d27bae70804a", 0x8f}], 0x1, &(0x7f00003fd000-0x19f)=[], 0x0, 0x1000000020000000}, 0x2000c081) sendmsg$kcm(r0, &(0x7f0000571000)={&(0x7f0000c4a000)=@llc={0x1a, 0x0, 0x4, 0x9, 0x1, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000636000)=[{&(0x7f000012f000)="812fa54bf7", 0x5}], 0x1, &(0x7f0000918000)=[{0x60, 0x11, 0x5, "7e57c6e47442ce8573846ea28b82a19da3f7ac810498e0c9784266e76bfd19f2bc3cfa424897e03f2c8c444e49f9e386e0776c8d7687b5708c39970d4e489ad08016354fc272b740ffcb80c0d5c625"}, {0xf0, 0x1, 0x657b, "f636d74467e05fa0512cc8b1df5365a2a826cbd3726f4ebb2b455117f65d7e1a3afb2c0f8585caceb3e3ff7763f8e180d5d97c294b428494debfef36d1e45100fb9998f050caacab5849eb31f6961907a2a8b6e314d3e96dbe535e433f072193c66adcf034e73d5ee5b41c38c9fa80d2fcaa72015d1ff8400ba36a7a7e1ab854e60d9bbddbe1deeb2acb26f520dfc37575345ef001b96bcafda11985bf0f68eca888f76a8be406a7d4a84a28f492f59d45dc3c8347fd2cc387ac0e9da9c2f32f1626ed80ced271a8b7cb6fba7327c06c096e248e2c5298a100e9e46a336cf3"}, {0x1010, 0x0, 0x0, "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"}, {0x58, 0x0, 0x10000, "e51de3354a4e637b404be8a2f8641310af2b7292623d15df3e9d48a91d4e5b2b3ecc8d266c4262fe2585c07012bdfd42cd96657c708e60cacfe74234d3214f8bb3fa9e1397"}], 0x11b8, 0x10}, 0x44041) [ 384.426723] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 09:33:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000925000)={&(0x7f00003d4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xffffffffffffffdc}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00008de000-0x38)={&(0x7f00000d2000-0x1c)=@un=@abs={0x1, 0x0, 0x2}, 0x1c, &(0x7f000000d000)=[{&(0x7f00009e6000-0x96)="afa89b06769a520b2c35e4f26038cfb364e6a9332da1179a30bac1308567a568bdeb5b038dfa738712a41bb9aa1bc5dcf81b3b96cc135c0f63fe3a1049058628d153467c2d0232183a55ca2f6d34b323c6c4e1bd33b2039334ad647ca5ab972856b00bf1b8414bdf7ea3747998d43178bd0dc822512f03f5fa597538d6be116af067f9099b2c1bce4cd357ae1f5af7d5f3ea9fdde80c", 0x96}, {&(0x7f0000899000)="e3e01abdb2b38b72d63079e36e610d13f1455c0cbee9079e45d863021855b2dadab6a807bb8e407d8da3fffffffa474c231317e0aa7e0a962c4472468fb9c209ca8b2c4d3433a00846e5ddc06ae609d3a3285f419e030001673486fab206f213d65ff64b4bc11342f47636b71c2d381e5ab6652a425d67bfed46a657f625465b19a5601ae3f5a4b621d2346eeb86745239a34ea320b05e3a2ec9ed820eb5012cff423a650ee8e8fa1c", 0xfffffe0e}, {&(0x7f0000ba6000)="c916", 0x2}, {&(0x7f00001a1000)="a6bda695aa6cd0cfd1617e0000000000000ffff73c63918dd1b76871d92d0c85e75afd83ef18d18d5e0a51c0d24ca36a17c28c553922a2dd69dab97772f08caecbb748015c6522915a3f413074db86515df0e7afd3e90da14ecece64adbc69adccdaea0cb1ce97cea0960691b2ff5ebda6dcbf9e2bfd37173f5ac109b3079f40807abaff67071497462c390165400478545a9b22a1abea839810971dc4b1012125", 0xfffffe4e}], 0x4, 0x0, 0x0, 0x44050}, 0x4) 2018/02/01 09:33:54 executing program 6: mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e9e000-0x48)={0xf, 0x5, &(0x7f0000004000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x401}, [@jmp={0x5, 0x200, 0x9, 0x5, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a2c000-0xa)='syzkaller\x00', 0x8, 0x45, &(0x7f0000003000)=""/69, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r0, 0x50, &(0x7f0000004000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) [ 384.472095] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 09:33:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000016000-0x2c)={0xb, 0x7, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12) bpf$OBJ_GET_PROG(0x7, &(0x7f0000012000-0x10)={&(0x7f0000020000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000016000-0xc)={&(0x7f0000010000)='./file0\x00', 0xffffffffffffffff}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000021000-0x18)={0xffffffffffffffff, &(0x7f0000004000)="", &(0x7f0000021000)=""/59}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001c000)={0xffffffffffffffff, &(0x7f0000021000-0xdc)="", &(0x7f0000018000-0xb6)="", 0x0}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, &(0x7f000000d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000e000-0x4)='GPL\x00', 0x0, 0x72, &(0x7f000000d000)=""/114, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d99000)={0xffffffffffffffff, &(0x7f0000013000)="", &(0x7f0000f7c000-0xbe)="a09b09000000000000001798ccd99747df803d126914ab9ddf2500000000000000095cad9e0bf0edfdfd15b2b1369537d200bbf5bb737020dc42faa61d5b45ee91966d3f0d34a47968686902c7f911a0fecf54dc29c49e2926b8abd6cc79e3006f6d4a8cced4b6cc71f5aa70647260ee6d9d48e45e75c758db4bac8f5ade348e2950e726ad106d13d9abea3435abda6d1ff964c908961c3f74655494001833388d600752ae16dd5f38fcaa42c22a728fc35cfa7518911a2c5f456fbecad8", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b3c000)={r0, &(0x7f000031a000)="", &(0x7f00000f1000-0xcd)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000839000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000042f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006dc000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00001d8000-0x4)=0xffffffffffffffff, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b3e000)={0xffffffffffffffff, &(0x7f000035a000)=""}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000096a000)={0x400004, 0x550, 0x100, 0x7, 0x16, r0, 0xfb4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x683) recvmsg(r1, &(0x7f0000457000-0x38)={&(0x7f000056b000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ea4000-0x40)=[{&(0x7f0000fbf000)=""/217, 0xd9}, {&(0x7f00005f0000)=""/212, 0xd4}, {&(0x7f0000cb5000)=""/229, 0xe5}, {&(0x7f0000baf000)=""/186, 0xba}], 0x4, &(0x7f0000df5000)=""/239, 0xef, 0x2}, 0x40000021) bpf$PROG_LOAD(0x5, &(0x7f0000d37000-0x48)={0x8, 0x4, &(0x7f000082d000-0x20)=@raw=[@generic={0x401, 0x1b, 0xfffffffffffff001, 0x2}, @alu={0x4, 0x7, 0xe, 0x0, 0xe, 0xfffffffc, 0x0}], &(0x7f0000244000)='GPL\x00', 0x2, 0x73, &(0x7f000059e000-0x73)=""/115, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) socketpair(0x0, 0x0, 0x0, &(0x7f0000f57000)={0x0, 0x0}) 2018/02/01 09:33:54 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, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000017000)={r0, &(0x7f0000017000)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e53000-0x20)={r0, &(0x7f0000275000-0x11)="9a1a84cde4778d08bb4985c730d13535a0", &(0x7f0000bb1000)="2500d4399ec614362b24c936321c4b011f2983c695be805f515333012ed95a91a756e5462499873688981cdfe1637618d6b85c4dec6dd7f940ed02133db997caed027144f54db6dc2ae216bbfc8fb617dac72d64a706ad598142737484ec425ae62db7f57c90b6593bd79fdbdb19d832868962f6929e71bb67c0d2cd7308af52b29171844cecd59e5c3811e732cc014c0a9b7127051e21229011d96a342daafdd5ad8d7284b1b496d8470375d5f9a337a136d050561a60d9fdf5012feef3adb6a22d31", 0x2}, 0x20) 2018/02/01 09:33:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000497000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000601000)={&(0x7f000003a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x50)=[{&(0x7f00002ec000-0x3)=""/3, 0x3}, {&(0x7f0000001000-0xfe)=""/254, 0xfe}, {&(0x7f0000c36000)=""/0, 0x0}, {&(0x7f0000001000-0x5)=""/5, 0x5}, {&(0x7f0000000000)=""/44, 0x2c}], 0x5, &(0x7f0000001000-0x72)=""/114, 0x72, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00006cc000-0x48)={0x5, 0x7, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e0f000-0xa)='syzkaller\x00', 0x81, 0x72, &(0x7f0000000000)=""/114, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r2, 0x0, 0x2c, 0xb7, &(0x7f0000002000-0x2c)="39757dc61377dfe74ecf79d23878732be389d7ecf454de84be9fa2b8e31d4be2d156a1f76ed2e56cd5b4f2d1", &(0x7f0000001000)=""/183, 0xfffffffffffff6f8, 0x6}, 0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0xc82d, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000002000)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, 0x10, &(0x7f0000003000-0xa0)=[{&(0x7f0000001000)=""/85, 0x55}, {&(0x7f0000003000-0x87)=""/135, 0x87}, {&(0x7f0000002000)=""/0, 0x0}, {&(0x7f0000003000-0xfe)=""/254, 0xfe}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/184, 0xb8}, {&(0x7f0000002000)=""/61, 0x3d}, {&(0x7f0000002000)=""/54, 0x36}, {&(0x7f0000002000)=""/119, 0x77}, {&(0x7f0000001000-0x7d)=""/125, 0x7d}], 0xa, &(0x7f0000003000-0x5c)=""/92, 0x5c, 0xcb0}, 0x40000120) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000)={r2, 0x50, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000003000-0x4)=r4, 0x4) 2018/02/01 09:33:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00002a7000)={&(0x7f0000ca9000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e75000)={r0, &(0x7f0000e5f000-0xf7)="ea0b8f1a8e776ca6641de74b438ab239b44d8174dbe4eaf9c7e32f06ae36ee05b265998e9942a6faba587e0af6f2861e82b99039dd9ab34922760dc027f07415f1319e7c57bbec7c8b5a0bcbb74453a3a91fa73ea64dad85ba27ff641bb27e07e8c05f288d1f0866d7d8f05d4baf4e66b44df872d1791760ef5cad3495ed406c3ac2de6a0a08b57139391869fca64e163afa97aef90ffe925b8734d9f64f6aaea27fe203c293d0dce3dca883d0209f980fb95a733d55b4a5e3db2a18db39ff9a63c7097c89f550b5faf52520ec0e37a20c323e8541e3dce35cbbd3b31b75ac9304879d109080c97751f0b6044c2ab1734a1a5533a6e9b3", &(0x7f0000182000-0xca)="3361e2b50756860ae49cbe8ce6cf0801cf3e2d6c2b9c5f48bb5d411bb9758f3c0e6e025a4fdc96127197f463472f051bd1de5b873cd56dfda90422ef1e939080e56907f0ff6edf5daf0776d65598d3ccbba3e7ed59e040a5f3cde71e1db99c23ae0b801cffdf40fecac52af4d5eb677b2d923bfc897c6ab0a683275667461e5bc6311af5590bfcf6a58bcbecd829cc3a459c1296f1c817ccfa4dcd943e321437a322a21f25fbf2c1f4ccf06f43a780307d736ad61824d785db07036b588508e239de80d4eaa9f007a794", 0x1}, 0x20) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b3b000-0x10)={&(0x7f0000de5000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) socketpair(0x4, 0x4, 0x2, &(0x7f0000942000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000539000-0x20)={r1, 0x1, 0x1, 0x0, &(0x7f0000cb2000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fcd000+0xa4c)={r4, &(0x7f0000788000)=""}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) 2018/02/01 09:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000048a000)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000119000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:33:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)={0x0, 0x0}) socketpair(0xb, 0x800, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)="08ba52a34245483d65afaf1ed1493d317363308a65d52dd894211605553644165d8111fc901811508bade33bbc52a235d1fb68cf70c8f43363002f0d44f6eb326483a5eb5ecf9a85ea47974cd3918c70a82f6451a1d9", 0x56}], 0x1, &(0x7f0000002000-0x1180)=[{0x88, 0x116, 0x71a1, "fb0f22a88003b0659bb2c8377ca83f219a8761d3f0893d2a319639454e257132bdaffe07ba0f46c7aba941522e462bfec7e03d1597e4b8af9e448bafd4f3128067f31ab4c89bb5d54ab5d7a0203186ced25bff95b94d2e75a20b30f49aca9b79191ded32faf5a10e27904d287213a19755c72ac9"}, {0xe8, 0x10f, 0x80, "14bbbec572db8f6c8f7c9df05ccf5f737f5e2a4278d82d1c4ad67e4cafe972eb96fd6385c5369f2c051f39a293440bee295101c8d3b5a43bf7b8161996ea3ddb1c9e111271bbadf85d6a7cd4c5cc916bf62778fe3d5b75aa62001d43d6118a3c52c54abf036d3ec6cff6a0b855c98c87c714ad312eca76b3f42bec487946cb63ee2324e584b751a2e9a522c8685be0f96e2559096d7883119ff2822474e9decfb029250f7f39c7389a6b19f891f83e5b82aec13ac4b5a4230285a250fe450ccd33d4e6a6e32fb0288777dd3b07d535abc9f73100"}, {0x1010, 0x11e, 0x8, "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"}], 0x1180, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9c0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x11, 0x4, 0xffffffff, &(0x7f0000a6f000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000316000)={&(0x7f0000b97000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002b9000-0x40)=[{&(0x7f000024f000)=""/251, 0xfb}, {&(0x7f0000a95000-0x55)=""/85, 0x55}, {&(0x7f00009ff000)=""/100, 0x64}, {&(0x7f0000414000)=""/211, 0xd3}], 0x4, &(0x7f00009b9000)=""/0, 0x0, 0xfffffffffffffff7}, 0x2120) 2018/02/01 09:33:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:33:54 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f00000b4000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x48, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1af) 2018/02/01 09:33:54 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x5, 0x7ff, &(0x7f000001b000)={0x0, 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) bpf$PROG_LOAD(0x5, &(0x7f000001c000-0x48)={0xe, 0x10, &(0x7f000001b000)=@raw=[@ldst={0x1, 0x0, 0x6, 0x2, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x5, 0xd2, 0xfffffffffffffffb, 0x4}, @jmp={0x5, 0x6, 0x5, 0x6, 0x0, 0xfffffffc, 0xfffffffffffffffc}, @generic={0x80000000, 0x8, 0x6, 0x4}, @ldst={0x3, 0x0, 0x7, 0x9, 0x7, 0x0, 0xfffffffffffffff0}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0x1, 0xb, 0x8, 0xf, 0xfffffffe, 0xfffffffffffffff0}], &(0x7f000001c000-0xa)='syzkaller\x00', 0x9, 0x73, &(0x7f0000009000-0x73)=""/115, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0xbfb, &(0x7f000001b000)="6ffab053d2e85a9912a1ababbc66", &(0x7f000001c000-0x1000)=""/4096, 0x4, 0x0}, 0x308) 2018/02/01 09:33:54 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x7, 0x4d031, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000948000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000ae0000)={r0}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0x7, &(0x7f0000ae1000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000162000)=0x1bd) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ae0000)={&(0x7f00009a0000-0x8)='./file0\x00', r3}, 0xc) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ae1000)={r2, 0x28, &(0x7f0000a31000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ae1000)={r4, 0x5, 0x8}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00008ad000)='./file0\x00', &(0x7f00002d6000-0xe)='./file0/file0\x00', &(0x7f0000d75000-0x5)='ntfs\x00', 0x408, &(0x7f00007bf000)="4c4d38e20ead3c6249d87de54677a7ae5059caa5474c0120c937acc4bb3430653e9cee0ccf2732cac85a810bdf9147728fbee9513984a327a64dbc6010e4a8950e2c17d73b26316c7dab9b90a1daec5b0cbba95019b3345b687a64edb3fd83a0036bc8ac127871308e3a431d129c891c7d3bfc3c36432ad0e080057938f4a399b0a41fa1f07b06ac93045931b93902804b42649218a7baf0df8d9c092f28ed110241fa402816829d") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)="") 2018/02/01 09:33:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009e7000-0x20)={r0, &(0x7f0000d6c000)="db7450faacef3a716be77f53320709efd4b663eabafd8d6c146cdb53d1b6f159a0637a41d142867e33f571427dcefb5998459215a4186c286f99b0438dfe43a30b024886565845d0f6b949481732b5665c80faaa94d62fc4d5259f1c5230fa22a2507d49d6e2fd90694d99a17b1f460b10cdde4d6d2f429a36c0609cbeaac9471c2bad1a6c92c1f2ca4fa69e7f793374cdba0da840b34d7067546086e346580d68133f21d7397d1329e140c76fe911dff786bacfcc158281817b", &(0x7f000062d000)="7e14be0bf5342810e1bcae0b1e1abe8a737a098c12db3a06a87a533a4912209487d837c6733d39ed3b4778739bc83eb4dc30d7ec333e8fb44dee5e1ccf7e261878f1dffa8bc4a674ce964c409e9ece11e82ea269cda7d39282204d99680ea1be5da0ea171a65e10b42ad3b82e7e9974ff39fff662ee42d4cd5dbb63b51fa104c4f34abb95f02873c33157eb452442867c0790d225027e98f8c862915b3f4e95c74050130bf9a2e5ff0bd063d44545cd8285d85d216ea3cb818e195f6a816d441c2db49efde1acdd817cea4b1e8f2f267ff22a295cefb5e53976b489dd0d1b8ce12f4306a83a06fee5bbcc34cfdaac60cb29bc43eda44e8cf10", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r0, &(0x7f0000ed2000)="", &(0x7f000089b000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4f000)={r0, &(0x7f00000fd000)="", &(0x7f0000cea000)=""/197}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000068b000-0x18)={r0, &(0x7f0000410000-0xc0)="", &(0x7f000033b000)=""/56}, 0x18) 2018/02/01 09:33:54 executing program 1: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xd, 0x7, 0x7, 0x8, 0x1, 0xffffffffffffffff, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000024000-0x20)={r0, &(0x7f0000006000)="", &(0x7f0000023000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000026000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000004000-0x5a)="", 0x0}, 0x20) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000029000)={r0, &(0x7f000002b000)="ca443e38db0eb755319423b8b85fcc64e2931670fcc9d12c41e5b3dd4127c7d1a956be678766954873f0f76e29d8888d1cbf61b6d529074e146dae47debdd70fd3abffd756b86822306d05d56d381f66ea25ef98530dc1c85b30b676f5ffc16a8d0e4f43f1cd3e33967c39db50e99efaef07e2a9cb8cae2ed554a3ae69bbf077acc970ebe1987363696af3e4cfbc4081079049cde1", &(0x7f0000009000-0xcb)="1127814b0acaf8e6624b36dbed505064e5e1c2d1edefab115d343aae1a4489eef8ba25e85781f1dfe4453b6ae186be3ace6400cfacd6d79b6ae9fbbc36e68cd55cf041290efd48e2254238df565d956399ed15ab05849bdcbd58bae9815091cbbd29d6041d683f792bf0250bcbe6fd5bd93a20d716962ea790fc5a79754026272bc822f503a1095f0f0325b2922647544863be89ab6dc3890bcb806b04e6fbe1f78b28871514647731ae4a8ed9a396800d2eaccdeb76b90f8f04d0e496be9852213c3225a8e3930ba3f262", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000027000-0x18)={r0, &(0x7f0000013000)="", &(0x7f0000022000)=""/40}, 0x18) 2018/02/01 09:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e78000)='./file0\x00', 0x11) close(r0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:33:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0xd)=""/13, 0xd}, {&(0x7f0000001000)=""/51, 0x33}], 0x2, 0x0, 0x0, 0x8}, 0x10000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r1, &(0x7f0000001000)="21f2a5f7a24ca62074293fce1aaa6d50046fb84a6e83a0ddde4581cdb0ab5fd8b327221bed29c97f24e055d60be1145ad33b74ba3c25a058cd2dce369db1cb59e57071239eb8156ee86547650e6d9f4236b28ef27d736fb7119931040668fd26d5e8bfcd9d73bb25e8c48d0e23dc999e6a3245a0951716ad57a13d80d4713d10e2e4b3d48692e896a9eead41f99950bdaf5b8e44346d20d2b877d828a009e9588b46cbc1c664a1406e7986186ea8c233ae855c2a3540b1f78e42dedc5cb6d0b7319f92cecd5d7a6a1f0883853d849d0356f2b971c88662267b543255c6c23a98d38d5b8f06efd1ae4ea969da161d4e833f351ddcdc3d", &(0x7f0000003000-0xfb)=""/251}, 0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000003000)={&(0x7f0000003000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000003000)=[{&(0x7f0000004000-0xd9)=""/217, 0xd9}], 0x1, &(0x7f0000003000-0x9c)=""/156, 0x9c, 0x1}, 0x40000002) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x8, 0x4, &(0x7f0000004000-0x20)=@raw=[@alu={0x0, 0xffffffff, 0xd, 0xc091d524698c73ff, 0xa, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], &(0x7f0000003000-0xa)='syzkaller\x00', 0x4, 0xc, &(0x7f0000000000)=""/12, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000005000-0x7)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x9, 0x3ff, 0x6, 0x7e2, 0x1, r5, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000-0x10)={r4, 0x50, &(0x7f0000005000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={r6, &(0x7f0000000000)="0f166ef828445f0dc7e1", &(0x7f0000007000-0x93)="9bf9ac1bac95d69187fbe7bb03e35879846cbe1ca2d8250c485da765ab16876898858a35062a874b12fbd4c4a954ac735946cec0e69abdb661477e6a476f1eef1a5923368103b4725c11d3c2ca5eaef39e5f61ac2ef3bdfc473f564142e4918f122c808f66729f6743df8ee6b488dd799fb96587972f51df81ef14bbeadee99000dda918a116be407762be1f3204ecf7dac333", 0x2}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r6, &(0x7f0000008000-0x8a)="1349d1a98206dd504f63816f5afe1ed4a606bb5b0a29048617d3322a6d53ac6a4253c6a70998928751d87b49983fb9ae5e595e793590e6d4397be1680b24072e2b71781d0ae1dec0eaa5ecc761760b91da254ebdd9013c93ba504e4c86b7a8f738687a3b8b3908487a37145d5b51d0a0a8695350b04f238fa3becf652c2c7ee9b14aa60ca0f365ee9b50", &(0x7f0000007000)=""/60}, 0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000-0x18)={r5, &(0x7f0000008000)="f151077ebc0c3016e75ec5e0477f01f7689704adfed4dec4c2d2cb061f86736c1c3b2efcecfe2339beb0ea0f70eac02152bb3225ceda5e812aa8dc667428f7fced5d5151c7c9ae6ae6485ab02ed798c955f9a15d20aecdf36cf6e86f96fadc8a20383ffcade1d4d3341776f56b7f73b82028908015f2ebc3bbbb564957e4a4a71680cbf7c9188d4b72675e4e1a255106a13428a989bc6b888f35a894c9d3614097f5d108589c71ec36382fb204dc3e9be3d10411867effdc69674cc5701a3780d024162c17", &(0x7f0000002000-0x7a)=""/209}, 0x18) socketpair(0x1f, 0x800, 0x2, &(0x7f0000002000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000001000)={r2, r4}) 2018/02/01 09:33:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x6, &(0x7f000097a000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000182000-0x10)={r0, &(0x7f000052c000-0x1000)="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"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000284000-0x1c)={0x1, 0x5, 0x3, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aad000)={r1, &(0x7f0000cc9000)=""}, 0x10) 2018/02/01 09:33:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x324, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x9, &(0x7f0000c2d000-0x4)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000024d000)={r1, &(0x7f0000659000)="f08c4503458bdcffdfb1ce8094682aa348e64795b172df0a1f102f59e9b88252e03a4c8638e95c6226296f98dbb3b7fbde13e3c34f556cbe25bb5ff787c2636659205a56e9757d6727f8d36e5dfec28bb86d3888c87447479bd5540f62df7a", &(0x7f0000193000-0xa6)="8c4ec5c72a9287be1fe734fceda04de69d680474c4f57ae6df00af99ecda178d08bb6e756f418f46b2d2c64d493e51449756c231f7a0621b5b591ad52d1333e1dccc35acf4f7960aae5fcddcabcd9673dd2d399ae6370a06f2943373bb81554b2de48ac725f02adc0b3f19284b41c4ccd937a6ece9103ae7f2ba1a37f78c68dd4a3d82d4462c2997b219251e7c9d80e758317d743862b08f273edfa88d3eb4e84906c8693f99", 0x1}, 0x20) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bab000)={r2, &(0x7f00005b9000)="", &(0x7f0000a1f000)=""/106}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00003e8000)={r1, &(0x7f000036a000-0x71)="cb2407b4a0f3b5f85037736cdd2633a22c93a59d1564254399fd5647c6f8356b98db8721f5431f6e51d1cba170b07871f56b55464ee179b8aa7d63b808ee6cfc4971adb995d25c410bc00024906cfc538bff15e12aefc02b40aa464d623993805c057cb0d733197b216143e4010f98cc1f", &(0x7f0000886000-0xe4)=""/228}, 0x18) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00007c2000)={&(0x7f0000ccb000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) 2018/02/01 09:33:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x40000000000000a, 0x2, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006c9000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e6f000-0x20)={r0, &(0x7f0000479000)="", &(0x7f000070a000-0x1)="85", 0x0}, 0x20) 2018/02/01 09:33:54 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000026000-0x78)={0x3, 0x78, 0x5, 0x2d400, 0x100, 0x357, 0x0, 0x3, 0x10000, 0x1, 0x4, 0xd6d, 0x0, 0x80000000, 0x8, 0x5, 0x1, 0xd5b, 0x0, 0x6, 0x2000000, 0xcea5, 0x6b1, 0x80, 0x6, 0x10000, 0x0, 0x80, 0x7fffffff, 0x9, 0x5, 0x0, 0x3, 0x40c, 0x8, 0x5, 0x2, 0x5, 0x0, 0x40, 0x3, @perf_config_ext={0x5, 0xffffffffffffff01}, 0x6, 0xed, 0x238d, 0x7, 0x0, 0x3, 0x2, 0x0}, 0x0, 0xb15, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3ff) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000027000-0x2c)={0x15, 0xffff, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000027000)={&(0x7f0000028000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000028000-0x10)={r1, r2, 0x4, 0x2}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000)={r3, &(0x7f0000017000)="", &(0x7f0000026000-0x1000)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r3, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000010000)={r3, &(0x7f0000014000)="96"}, 0x10) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001c000)={r1, 0x0, 0x1, 0x3f, &(0x7f0000028000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) 2018/02/01 09:33:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c12000-0x50)={0x5, 0x78, 0x3, 0x101, 0x10001, 0x69d, 0x0, 0x5, 0xc4102, 0xb, 0x4, 0x6, 0x2, 0x401, 0x20, 0x7, 0x1, 0x0, 0x1000, 0xfffffffffffeffff, 0x0, 0x2, 0x6, 0x9, 0x91, 0x3ff, 0x0, 0x2c2a, 0x9, 0x1f, 0x1, 0xd89, 0x9, 0xff, 0x37, 0x1, 0x3, 0xa369, 0x0, 0xea9, 0x1, @perf_bp={&(0x7f000090a000)=0x0, 0x0}, 0x4000, 0x4, 0x5, 0x0, 0x91, 0x682, 0xfffffffffffff801, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000adf000)=0x0) mkdir(&(0x7f00005dd000)='./file0\x00', 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000dc0000-0x48)={0x9, 0xd, &(0x7f00004dd000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5}, [@ldst={0x3, 0x0, 0x0, 0xa, 0x8, 0xfffffffc, 0x0}, @ldst={0x3, 0x1, 0x3, 0x6, 0x7, 0xffffffff, 0x1}, @ldst={0x0, 0x1, 0x2, 0x0, 0x6, 0xffffffff, 0x0}, @jmp={0x5, 0xc3b, 0xb, 0xb, 0x1, 0x1, 0x0}, @alu={0x7, 0x9b, 0xa, 0x6, 0x9, 0x30, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c51000+0x8ac)='GPL\x00', 0x8, 0x91, &(0x7f00003f5000-0x91)=""/145, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000122000)={r0, r1, 0x5, 0x3}, 0x10) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:33:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r0) perf_event_open(&(0x7f0000c1a000)={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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00006b1000-0x4)={r1}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e1e000)={0x0, 0x0}) 2018/02/01 09:33:54 executing program 4: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3)="", &(0x7f0000003000)=""/92}, 0x18) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004f3000-0x10)={&(0x7f0000ee8000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000325000-0x20)={r0, &(0x7f00008d2000-0x1000)="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", &(0x7f0000ee8000)="b5fe38bc853b1ee86c2301321de11ca0b081d4fe70811501b0db0bef8affc55473051fd899b1cc530433ea15060d627b4c78bfd5", 0x2}, 0x20) 2018/02/01 09:33:54 executing program 1: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d62000)={0x0, 0x0}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000f6f000)={0x3, 0xc, &(0x7f0000570000)=@raw=[@jmp={0x5, 0x5, 0x5, 0x3, 0xf, 0x54, 0xfffffffffffffff0}, @ldst={0x0, 0x0, 0x6, 0x0, 0x6, 0x100, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x8, 0x3, 0x5, 0x7}, @ldst={0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffff8, 0x10}, @alu={0x7, 0x4, 0xf, 0x0, 0xa, 0x0, 0x11}], &(0x7f0000b63000-0x4)='GPL\x00', 0x2, 0x62, &(0x7f0000f70000-0x62)=""/98, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f70000-0x4)=r2, 0x4) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f71000-0x4)={r1}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000d0f000-0x38)={&(0x7f00006ec000)=@generic={0x1d, "b362d60342f4fb1bc0a37507abdf37eb9b8cde3097014e7d9399266d5c2e33f683cf16ad092cef14f9593194f5a9fe8b7efe6cd061d5db8a15e5be4633da405b75c9438197e7ab4a9e6588a4c63e9ff35289571faf9f97e3e2bb8c3e38b9d82e25104717f935e55bb29cca4a929ccbdc1ad6ce17eed7ecb8aa6112563e96"}, 0x80, &(0x7f0000e6d000-0x60)=[{&(0x7f0000340000-0xf6)="c35980d73f87b450a473772ce7d20f2bf7e707abfb9f92eec75e2468a5f2fa868af9f1418bf57caf74d4fe0a6330e98069f902323f36bde0cde3f88a2741f8f8cc45b71e17f1a4d93afa90415ba5f208ccb4e4b2b689508ac54b1e32e86ae5d4b70257adcb60ea01b063ad4ae768d8453785a5a87d6d8c141dd46a7dcf1a544af6a681ed8bd224dfdb9d8b34ff315075e100d7372e160719b890c26976245187d5226d968307469ae3e6fb1847d3eb1a9cd8b1de0d610b1d6ed78089db0aea6a006d01a94a4bb8f63a36aa8f9a036d2c5e71c38192a2336e5196547415e3646fb4a343fd5f0f071e8b0b67daca0e3eff7b64d8b012b9", 0xf6}, {&(0x7f0000f71000-0x93)="1fad9bfb437b1badad144b4c018c89b2f3df1a777d5fcd612b1ecfa04a1aea73228efe67414c908ce7366fd61f077b54da6a6754d48615e0fb2d771766e0fe72507ed2d1fb68a0a0275f4bccc1ba38e326fd0f6dc8d044214afb4392ec56f0f2845474181c967cc43c7d4d5af9876ef8c6667cce7bfdaff52ff737e1adf4179ba82e6e7563a5966e98cd0077854a2e95f8bbc3", 0x93}, {&(0x7f0000e09000-0x6)="fd576cb3a52c", 0x6}, {&(0x7f0000f71000-0x47)="3d4a6289bc50f92cf194d601acecc2bc416ce14ebfb26f330e5720050c044544a19c2030f62a95a2756b7f21a1cdc223aba9614748486d89cee75a5df27106af205a8d832507aa", 0x47}, {&(0x7f000063d000-0xef)="00f313fb710320d697867c634dbf02eba9e1bb482c6b78d10a434ed76859cfd3918c7efcd11e0531936b5b7e2741e7fe7b3660b25f29a96cc7b3c396dee90e3cfc7aaeae07d82f73487375a88ff836a1642281608ab9e2c77dc57809b331bd19491e96c1a9e8214b023ab68963fa274d41daf4d2c648a784a9fe4be7056482d7c4937f6cff23427764cf6c14b81def14ebc0ed07c76d3e3aebaca7acb5abff7acc91afd86e66d8d5a456adce5a7dd555d6f1b3908231c9bdf8a231a6ad366e66ae8fc984fc22fc18120cdabf7710c7bf6c92c17abf981aadafa9b42097bca1086ee5497dca47459d9d823fb276e0e8", 0xef}, {&(0x7f0000f71000-0xca)="2d96ec196c2749275a1c5a8f42e6e8aff891bb9a2d20637011f2f814527be91dde99a4dddd215f4a48d84abe95fc5820de4a85331560bcaee9e2abde7cf77f69d2c8507c4b6195b5d1d18201e963bf2322aa3b0ffa22152c335e232060ea62514ad58e824f9200b4f7d201afa222fdc4636af4815f84d24d08c4ddc6e41ad93dc495ce5f4d86b716ecad1a2d5c51713294aad2a3799e9502efd7a565c3fbc1b890b029add4a58c1c3472ca7f5215c18ddd4d396862c30d8db41e4ff89e63ab410f07ff35f0226e889361", 0xca}], 0x6, 0x0, 0x0, 0x40000}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x7fff, 0x6, 0x7, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000822000/0x4000)=nil, 0x4000, 0x1, 0x110, r4, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00003e1000)={0x0, 0x0}) 2018/02/01 09:33:54 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x400000000000008, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f75000)="737907006cf761006500e014", 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00004c6000-0x10)={&(0x7f0000f76000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000b94000-0xc)={&(0x7f0000f77000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f76000)={0xffffffff, 0xc2, 0x10}, 0xc) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x5, 0x7f, &(0x7f0000438000)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f77000)={&(0x7f0000f78000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000f77000)=[], 0x0, &(0x7f0000b04000-0x19)=""/25, 0x19, 0x8}, 0x40000020) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009bb000)={r1, &(0x7f00005bd000)="db23e2b41ff2149c7453a55f1abbbbc3ad204a1a0f3305cb754328e26600b65af27e10963f858ab6b5e24b2606b9772a5b6751d39f32cb0ad3dc215f03885429d9cd3812bc7bd42e34bc2c7013a3f207ae9c0f80f1134c40ed7a5d87b0f39e046a949e1e9c6faba5f47f074f55f741c443a17663c399c0ac04a425067fbc96836e1cde40bee333b9", &(0x7f0000f77000-0x6c)=""/108}, 0x18) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f76000)={&(0x7f00003dd000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 09:33:54 executing program 5: mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000f19000-0x8)={0x0, 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(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f1a000-0x38)={0x0, 0x0, &(0x7f0000f1a000-0x70)=[{&(0x7f0000bf2000)="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"46530cedc6d2cb6e090d13fff442bde7d6f049c31c1c8bd1a2ce567a8c4cdd85b9f3ece5314dbbb1b71bce286a3ed9553cdd23fb563e4c157e229ba08e3ffa72dc662b12578e7351a42828a8e96abb10c9277215293a339628aa8d7dd257dfbfc3e873ccc11fb499eb1b1424f88b2f174b1d6dc435fbada6eefdb7d84684b9d4a4e9286745368340485ae5209b9fd242e4c5be3a084df166db4d6b35076614b4b1ce7c529953457aa583fe9c753bc0af22a2c56789"}, {0xb0, 0x13f, 0x4c88, "06bff6ebbd1f59fba11fa8a3b29b82ba3700dc08d94f8a77f1298249ae2a81ab0e55dab27c0cbcb007adbba70e2db606ea706624a420244bd962c2ff42511e7639b72adf9ad148775b0e3b4c4153bd34d8dc8927bafdb25ce3be2f62807af7e53c7db9e4d251f744497f97befbb2511386b5165aa92120cf978d0fb6dae1bfa7f35a99a389e8b7623aa75d539ce19da761b61b6857a96a02186c"}, {0xf0, 0x18a, 0x5f4764c, "e9c2be3febf5ac37a7b6630d9dc5e28be274f3223422f477225df80d2af2b217d6f18ab5094aa7b5cecb25c9f39da014d644095493da6e3b9d18a01ccb5ed35eeca3370015eebd775c73757094361c6aeb4fcf712ed5088b04aff71ac7c9c687a8b73c24509160ecf468a3af2052a7765f3b1613f7ce446a322c5a5e3c50b3d6045153beda7e23f29471e80e9a24b3e3454f4a133875e08803ef68adefd8773793523c61258c4c78c5e53e3e4e50188c4e3fa84a8f7ca5271bf81cce58c58f0b94c53f556392ed01d9117c5cbbe812d40e57b980fae7e82e7a"}, {0x48, 0x112, 0x6, "6e69cb3cbc2c684912c7e7f8391780fa6a4162b369166ac42e674beb28e9ee5d126f43a3b8af4f0e7039b8125a9992dcae"}, {0xd8, 0x11e, 0xb1, "bf97ef78726e0af544f9999b69ec25f33c1c9d0c97bef95af6f3cdb25e59b0ddfeb61e7ece0e056347a61def223d9222d41703c235a3576377889a69206533b509bd93a72983af790166d0604c839b2b92e0a46a8714a1344e4ec34bc025e95a25fa501b45bfab467f989065a2646788d2cea5572dc39d98176f8583d6e56305e814b29dda694e3b090e04d075fd37374535b900bf930b6fb1a25e984af13734f2f243cd49b3a60424d26c59d0b7b88edd746ad60ea043dc8b8d88196befbf90b666e73600d259"}, {0x88, 0x1, 0x400, "bf874275745647e3e40f5e544753cd3bbdfe968b459f917e2c1aa8cfe61951dd8d6628e0356833e1c130fc5cda3050d861f485bf6674496ca6ad47722b477e9979ae2066c8a399cde250fda4938247d8fe3ab4f87514c24d9d38b576c67989253d4b5b7b4f1f22726d9a02fb2655e11403f96e"}], 0x5e0, 0x20004055}, 0x1) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000280000-0x38)={&(0x7f0000251000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c40000-0x70)=[{&(0x7f000012a000-0x1b)=""/27, 0x1b}, {&(0x7f00009fa000)=""/51, 0x33}, {&(0x7f0000d58000-0xe0)=""/224, 0xe0}, {&(0x7f00000f5000)=""/186, 0xba}, {&(0x7f000047e000-0xd7)=""/215, 0xd7}, {&(0x7f0000f1c000)=""/176, 0xb0}, {&(0x7f0000f1c000)=""/230, 0xe6}], 0x7, 0x0, 0x0, 0x7}, 0x40010060) bpf$PROG_LOAD(0x5, &(0x7f0000909000)={0x7, 0x5, &(0x7f0000f1d000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x80, 0xf, 0x7, 0x2, 0x8, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cf5000-0xa)='syzkaller\x00', 0x2, 0xa3, &(0x7f0000c63000-0xa3)=""/163, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f1b000)={0xffffffffffffffff, 0x0, 0x23, 0x48, &(0x7f0000d29000)="8ed68e88f137e7751145b7b398a975b60c1ccb6461cbeb752675f8a03a9df7f7e492ea", &(0x7f0000f1c000-0x48)=""/72, 0x38000000000000, 0x7}, 0x28) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000f1a000)={&(0x7f0000f1b000-0x8)=@sco={0x1f, {0x5, 0x6a, 0x4, 0x3, 0x400, 0x2}}, 0x8, &(0x7f0000783000)=[{&(0x7f0000d5d000)="5d1788d649fd4d7b2445ded4c88043994cd4bb3a599586323427eba387fb18ca39a3bda73dbc60d6f1a9b363ac59a64020542ab946e4909caa43d16b32ead1d249dcb33a4d9ff3c70ec0c8545db6e865b56a4cce12b660b5da8a15248dec883bb1a4cb633a432a9989609f64238cf869e1030aca5e8f5b2a7ff59c8e030484853caacc5c0d9254fc00fe8373063f98a46424a697ea070ba9f9ae385696a9", 0x9e}, {&(0x7f0000eed000)="97d96027ca9fba9bb2f9", 0xa}, {&(0x7f0000f1b000-0x1000)="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0x1000}, {&(0x7f0000f1a000)="bbe5e4575ba0b3b5c7d8465ec8de6e142c6c23429ad226826776afc9e4dcae9b45937692aa4fd3acdc345d945f16540a6f8caa58f315cb327688", 0x3a}, {&(0x7f00008e5000-0x8)="be5b619d9054bf5a", 0x8}], 0x5, &(0x7f0000f1a000)=[{0x1010, 0x12f, 0x2, 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"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0x22a8, 0x4000000}, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f1a000)={&(0x7f0000bd9000-0x1002)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f00002d8000)=[{&(0x7f0000983000-0x7a)=""/122, 0x7a}, {&(0x7f0000890000)=""/196, 0xc4}, {&(0x7f0000f1a000)=""/56, 0x38}, {&(0x7f0000ead000)=""/191, 0xbf}, {&(0x7f0000f1a000)=""/165, 0xa5}], 0x5, &(0x7f0000f1a000)=""/64, 0x40, 0x401}, 0x1) mmap(&(0x7f0000f1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f1b000)={0x0, 0x0}) 2018/02/01 09:33:54 executing program 6: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000000000003, 0x0, 0x0, &(0x7f000007b000-0x8)={0x0, 0x0}) 2018/02/01 09:33:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000ab3000)={&(0x7f0000793000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00007c2000)=[{&(0x7f0000a28000-0x90)=""/144, 0x90}, {&(0x7f000079f000-0x2)=""/2, 0x2}], 0x2, 0x0, 0x0, 0xffffffffffffffff}, 0x2000) r1 = gettid() r2 = perf_event_open(&(0x7f0000442000-0x78)={0x2, 0x78, 0x101, 0x6, 0x0, 0xffd0, 0x0, 0x7fff, 0x1000, 0x2, 0xa757, 0x4, 0x4, 0x80000001, 0xe9, 0x5, 0x1b, 0x8001, 0x40, 0x8, 0x6, 0x6, 0x2, 0x499, 0x3, 0xffff, 0x0, 0xfffffffffffffb5b, 0x5, 0xaa, 0x3f, 0xfffffffffffff001, 0x200, 0x9, 0x800, 0x0, 0x8000, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x7ff}, 0x10, 0x4, 0x1, 0x7, 0x0, 0x100000000, 0x353, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0x2) perf_event_open(&(0x7f0000f4f000)={0x4, 0x78, 0x19, 0x0, 0x9, 0x9, 0x0, 0x1, 0x28aa2, 0x8, 0x5, 0x7fffffff, 0x80000000, 0xfffffffffffffff9, 0x3, 0x7, 0x1, 0x6, 0x0, 0x101, 0x9, 0x9, 0x0, 0x7, 0x800, 0x1, 0x1, 0xffffffffffffff63, 0x0, 0x3, 0x65, 0x1ff, 0x3, 0x329, 0x10001, 0x2, 0x5, 0x5, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000719000-0x1)=0x0, 0x8}, 0x10000, 0x7f, 0x5, 0x4, 0xf6c, 0x0, 0x5, 0x0}, r1, 0x4f, r2, 0x9) r3 = perf_event_open(&(0x7f00004d5000)={0x0, 0x78, 0x1, 0x1f, 0x10000, 0x5, 0x0, 0x55e, 0x100, 0x8, 0x3ff, 0x4, 0x4f54, 0xffffffff00000001, 0x4, 0xff, 0x4, 0x1, 0x0, 0x3, 0xd27, 0x100, 0x8, 0x80000000, 0x2, 0x3, 0x7, 0x2, 0x3, 0x6, 0x7, 0x20, 0x9, 0xa7, 0x9a3, 0x1000, 0xffffffffffff7fff, 0x9, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000a7f000-0x1)=0x0, 0x4}, 0x4400, 0x6, 0x4, 0x2, 0xfffffffffffff801, 0x401, 0xdca, 0x0}, 0xffffffffffffffff, 0xdf9c, 0xffffffffffffff9c, 0x20702d60fc0baa9d) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000079000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$PROG_LOAD(0x5, &(0x7f000081f000-0x48)={0x1, 0xc, &(0x7f000049f000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffff7c0, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1000}, @jmp={0x5, 0x0, 0x0, 0x3, 0x0, 0xfffffffc, 0x10}, @ldst={0x3, 0x0, 0x2, 0x5, 0x7, 0xffffffff, 0x1}, @call={0x85, 0x0, 0x0, 0x10}, @call={0x85, 0x0, 0x0, 0x6}], &(0x7f0000fcc000-0x61)="47505300b2e300000000050000914aca34ac1f2ecf2c9ce8eb82c89a80d058a624101581bfc29bd94769d2ea522a34eafba20400ae7d34a048c95ef45b1a7effffbe525d06000000000000004ca7d4eeafd8f83945f38c681380ccfe77e9ef9771", 0x7, 0x99, &(0x7f0000bd6000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bb8000)={0x0, 0x0}) recvmsg(r5, &(0x7f0000dab000-0x38)={&(0x7f000019e000)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000d000)=[{&(0x7f0000430000)=""/90, 0x5a}, {&(0x7f000024e000-0x3f)=""/63, 0x3f}], 0x2, 0x0, 0x0, 0xd686}, 0x0) 2018/02/01 09:33:54 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xc3}], 0xb2, 0x0, 0x0, 0x0}, 0x0) socketpair(0x12, 0xe, 0x6a8b, &(0x7f000001a000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000004000)={&(0x7f000001d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000001e000-0x10)=[{&(0x7f000000a000)=""/240, 0xf0}], 0x1, &(0x7f0000015000-0x1000)=""/4096, 0x1000, 0x1}, 0x40) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x88fa) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) 2018/02/01 09:33:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xf, 0x8, &(0x7f0000000000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0xf, 0xf, 0x7, 0x8, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x2d}], &(0x7f0000000000)='syzkaller\x00', 0x4, 0x74, &(0x7f0000001000-0x74)=""/116, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000000a000)={r0, 0x0, 0x0, 0x6, &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) recvmsg(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xffffffe9}, {&(0x7f0000005000)=""/37, 0x11d}], 0x284, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 09:33:55 executing program 4: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x1e, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af5000-0x20)={r0, &(0x7f0000efe000-0x27)="", &(0x7f00006b6000-0xe1)="", 0x0}, 0x20) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f01000-0x18)={r0, &(0x7f0000f01000-0xbe)="41a1b1028af6ffc2dabd4e131549f14a700e73fa06efbbd8ed8c12ad42c4aa49287bb3f814a9a0c8a262b9f651daa5c4e81a485136cf0c909f25f2a69f5d1d4be84971983290961ff6f3378fd86f09f417d0a349fb03e408241a228402be26ab9e29dcf586f1dfc1121e529096bfc4dae9034c856c0432673d69f87e751975d91bb365fce86abe91bc651500fdb334ad4a887c8150323db28097fa1c38906147f46292fd48718334408e497f3e0c52ccb58c7f68851aa3e51e3961862ab9", &(0x7f0000f00000)=""/211}, 0x18) 2018/02/01 09:33:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002a9000)='./file0\x00', 0x0) mount(&(0x7f00004d1000)='./file0\x00', &(0x7f00009eb000)='./file0\x00', &(0x7f00002b5000-0x6)='sysfs\x00', 0x0, 0x0) mount(&(0x7f00008bd000-0xc)='./file0/bus\x00', &(0x7f0000be8000-0xc)='./file0/bus\x00', &(0x7f0000c5f000-0x5)='gfs2\x00', 0x9002, 0x0) mount(&(0x7f000092a000-0x3)='./file0\x00', &(0x7f000040a000-0xc)='./file0/bus\x00', &(0x7f0000673000)='ext4\x00', 0x2083000, &(0x7f00008c3000-0x1000)="") mount(&(0x7f000072b000-0xc)='./file0/bus\x00', &(0x7f0000708000-0x8)='./file0\x00', &(0x7f0000962000)='ext2\x00', 0x0, &(0x7f000052d000-0x1000)="") mkdir(&(0x7f0000796000-0x8)='./file0\x00', 0x30) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fa9000)={0xffffffff, 0x20000000, 0x0}, 0x3) bpf$OBJ_PIN_MAP(0x6, &(0x7f000047d000-0xc)={&(0x7f00003fb000-0xc)='./file0/bus\x00', r0}, 0xc) 2018/02/01 09:33:55 executing program 6: r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x23, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f0000286000-0x78)={0x0, 0x78, 0x7, 0x4b, 0x5, 0x692, 0x0, 0x7, 0x8, 0xc, 0x4311, 0x0, 0x100, 0x1, 0xff, 0x5, 0x2, 0x4, 0x100000000, 0x5, 0x9, 0x9, 0x4, 0x50, 0x9, 0x40, 0x7, 0x9, 0x9310, 0x9, 0xfffffffffffffffa, 0x9, 0x1ff, 0xcb6, 0x9, 0x2, 0x800, 0x7, 0x0, 0x1, 0x2, @perf_config_ext={0x9, 0x3ff}, 0xa48, 0x5, 0x40, 0x7, 0xff, 0x3, 0x4, 0x0}, r0, 0x6, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x200000000008, 0x5, 0x22, 0x0, 0x0, 0x2000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe9000)={r2, &(0x7f000052a000-0x22)="5fb3e5b6d5511dcc05c9cf0fd962633aa7b7dd384b0e5a6da9050a20ce57725beb0d", &(0x7f0000cc1000)=""/146}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r2, &(0x7f0000c37000)="", &(0x7f000058d000)="2107000000fcc2", 0x1}, 0x20) 2018/02/01 09:33:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x2, &(0x7f0000e7a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x3, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f000096b000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:33:55 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f000000d000-0x1b)={&(0x7f0000003000-0x20)=@pptp={0x18, 0x2, {0x0, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000000a000)=[], 0x0, &(0x7f000000f000-0x250)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000010000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000b000)=[], 0x0, &(0x7f000000c000)=""/200, 0xc8, 0x0}, 0x0) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0x8, 0x15, &(0x7f0000013000-0xa8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@generic={0x400, 0x6, 0xfffffffffffffffc, 0xffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x700e}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x6}, @map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x30}, @jmp={0x5, 0xe23f, 0x5, 0x2, 0xf, 0xc, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x8}, @ldst={0x3, 0x2, 0x3, 0xb, 0xf, 0xfffffffc, 0xfffffffffffffff0}, @alu={0x4, 0xa94, 0xf, 0x2, 0xb, 0xfffffffc, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000010000)='syzkaller\x00', 0x401, 0xbb, &(0x7f0000013000-0xbb)=""/187, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) recvmsg(r1, &(0x7f0000003000)={&(0x7f0000010000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000000f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f000000e000-0x24)={&(0x7f0000002000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000d000+0x98a)={0x0, 0x2, 0x40000000, 0x10001, 0x1c, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000012000)={&(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000005000-0x10)=[{&(0x7f0000013000-0xc7)=""/199, 0xc7}], 0x1, &(0x7f0000010000)=""/11, 0xb, 0x3}, 0x0) 2018/02/01 09:33:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0x1, 0x7ff, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = perf_event_open(&(0x7f0000dd0000-0x78)={0x5, 0x78, 0x0, 0x6, 0x0, 0x6, 0x0, 0x0, 0x80, 0x8, 0x4, 0x1, 0x100, 0x4, 0x2, 0x100000001, 0xa4, 0xfffffffffffffffe, 0x3af2, 0x9, 0xfffffffffffff000, 0x4, 0x7, 0x7, 0x3, 0x7, 0x3b4, 0xd643, 0x0, 0xfffffffffffffffd, 0x1, 0x7, 0x8, 0x13, 0x6, 0x3, 0x8, 0x4, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000b0a000-0x1)=0x0, 0x8}, 0x2804, 0x5e, 0x8, 0x7, 0x4, 0xb3, 0x8, 0x0}, 0xffffffffffffffff, 0x200, 0xffffffffffffff9c, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000acb000-0xc5)="2626b00c2ef2db0bb4bd602629925bcdb26601f8b7660fb4caa64abb857578b0d8fe3b8e34c881c946bc131b3cd505d32d16480d9fb92afa761907e9896c22eb68acd0d6c57c503a292e3744370f9d7b80e05852901405648c145002db2d5032d8109a8dca92015789b4c0c848a215b1f66daa9a84bb3a0367842bbc230994855f4acfef2d3d04b36b741cd0528082a1981cc0eaf7abcca3953cca61a63dffffa26ce2990dce0c08ca6597f97a71ef2a312789e68a4d7603f7397ad41739b1e1c011421654") 2018/02/01 09:33:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000036b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r0) perf_event_open(&(0x7f0000c1a000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:34:03 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f00001d0000/0x2000)=nil, 0x2000, 0x1000002, 0x28030, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x7, 0x8, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e47000-0x3)='lo\x00') 2018/02/01 09:34:03 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x15d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0xa, 0x7, &(0x7f000001d000)={0x0, 0x0}) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000c000-0x1)={&(0x7f000000d000)='./file0\x00', 0x0, 0x10}, 0x10) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000)={&(0x7f0000017000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001d000)={0xe, 0xa, &(0x7f000001d000)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x6, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x3, 0x2, 0x2, 0xa, 0xfffffffc, 0xfffffffffffffffc}, @map={0x18, 0xf, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @generic={0x2000000000000000, 0x21, 0x0, 0x9}], &(0x7f000000a000)='GPL\x00', 0xffffffff, 0xee, &(0x7f000000e000-0xee)=""/238, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000013000)={0x7, 0x11, &(0x7f0000014000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x9}, @generic={0x7, 0x9, 0x8000, 0x200}, @jmp={0x5, 0x3, 0x3, 0x4, 0x6, 0x20, 0x4}, @generic={0x6, 0x4, 0x9, 0x2}, @ldst={0x3, 0x3, 0x1, 0x9, 0xf, 0xfffffff0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x35}, @ldst={0x0, 0x3, 0x3, 0xc, 0xf, 0xfffffffc, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0xa)='syzkaller\x00', 0x1, 0x75, &(0x7f0000019000-0x75)=""/117, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000006000-0x10)={r1, 0x50, &(0x7f000001c000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000017000)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000014000)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 09:34:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000001000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0xa)='s\x00\b\x00\x00\x00\x00\x00\x00', 0x0, 0x5f, &(0x7f0000000000)=""/95, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000097d000/0x3000)=nil, 0x3000, 0x1, 0x8010, r0, 0x0) 2018/02/01 09:34:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000068c000-0xe)='./file0/file0\x00', &(0x7f00003c7000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0xfffffffffffffffd, &(0x7f0000865000)="421dae4e5c48ad24cf7dd8e01a889aa272501569236e70d46850e3fbe1513621fcc7578eecdf1e1acfa3a7f3901719b904b5f4c944a2c9077d96755b0ffaf9030015c9feef4cba0d958953117471ace7d8a765355626cf") bpf$OBJ_GET_MAP(0x7, &(0x7f000093e000)={&(0x7f00003b9000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mkdir(&(0x7f0000e46000)='./file0\x00', 0xa) mount(&(0x7f0000320000)='./file0/file0\x00', &(0x7f000048e000-0x8)='./file0\x00', &(0x7f0000db6000)='coda\x00', 0x1030090, &(0x7f0000c8f000)="31dafee5270a1abfdd6e90e49e41d42deb8e1b65da3ffe62deddd15083431f8958352814c0244d0afdbcc808ea3af86796a17e0fdd0ece4ca023c36bf953c0d1c4db2f6fa195adbbcb3c2ba2d7e1d97552e2a179297a020f951e0abb2818aa701b006d0428a5bc59dceab4d4ca3ea71c9048a4e0b09f9a65241ff06f42e1d4beb883e1086b851aed1efc3c8b0a210b3db526126a9aa0356cc302559ee8f244144c") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f000094b000-0x8)='./file0\x00', &(0x7f00000e0000)='./file0/file0\x00', &(0x7f000080a000-0x5)='gfs2\x00', 0x1000, &(0x7f0000ec1000)="0ca70fb6a65a95561d747b3316b872bd391351108c5ba9") mkdir(&(0x7f000042a000-0xe)='./file0/file0\x00', 0x6) mount(&(0x7f00008ec000-0x8)='./file0\x00', &(0x7f000084e000)='./file0\x00', &(0x7f00009a3000-0x7)='nilfs2\x00', 0x80008, &(0x7f00009e0000-0xf4)="81eba0139497882f611cdadf757bae1483f5a6ee71162970b7860167ded60c8e028eb92b71fc098c9432aa52c9df7ef4057b7f6f998d330f5f7130de63bdf5a48f5b958f9253b4f34989dc0d6e95739b0492de995b4530306860df8895f85fbcca30506467aff6ee52d6f3276ec0df039ee538c22ff7441009bbf86e044b78b1e72b6194820a2f9dca030adafeda68e62483cfec7d5e3144b3aa2531fb9138eb8ca2f39aca621c04a3f452a366c65f1f298315d5fd4b995da9459d464fda038ada43f439733d7326a9ab69cd4d4d3284f240386945f33699e79980a6c9d14f24975e17e5b0c5187f4bd7533bd58d5ab3dd411bb2") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000047000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000348000-0x38)={&(0x7f000068d000)=@rc={0x1f, {0x1, 0x1000, 0x8, 0x8, 0x5, 0x3ff}, 0x0}, 0x9, &(0x7f0000fc1000)=[{&(0x7f000040b000-0x8e)="6ce34174ab7f42121c39ad632c0d12fed475722c27e0541cc9e67d8c8041e71f90cfeec71a03628d88166c54edc1a61fdb6203e869d14b8b35aa8ed8a84524e7675d0929a63f316508a72a2024a4f86eaea0c56ac29bfbb6ebac749bb388a6ce9b1661a4c4e87a07971cf9005e9b1552e82c1d47578e9887088b442c436d6704d63c7aeef4e08819b13f5ecb2cff", 0x8e}, {&(0x7f0000424000-0x84)="e02b9fc101d5bc62eb767f5b22ffee8e5c2ad499839ed314d4f006cfadea13bb4c9c6d7a949adf24d9cb538d9e4a976106731c9000c8a8a85ee0d9c4a2042c38885d373719eeb6347dc7d8cdd9e8f9b4d9d2e4bc2b17601252e100181dda8c8ccc0c0c40e80b5726c014445b27e4f7bc47e40e44177fee72a1dcf2dd0321bc84f8cb6320", 0x84}, {&(0x7f0000415000)="", 0x0}, {&(0x7f0000e8f000)="8acd20f30d0418bcfbaf0f6acfa7e7fa6e29ba08e81d6c89c868f5bdd84d203cfbbbc7d8e7df12fd3b15996fb8eb3b9efb4ffbcd71310d15340f22f993035657cacceaa3e338fc8ae9431c1ed33c483ba3aa10842257fa6890433957271617ab63bd68d8856b6921fe93f0aa236095af1709a0ac67bb3d1a9335e958f0a0441d02ef09ae904e76e0255770d21cf3c4cabecccb69473e6a103f76c7e7a9223cf65cc6c5e87ca42ffe2f95f46b380f6698ce0b9cc14c59a5925c32aa176bbf9574dd690dd6d27f12d525ed09b9a298a17c", 0xd0}, {&(0x7f000079f000-0x1000)="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", 0x1000}, {&(0x7f00003aa000-0x5b)="251a5cc6b7de32c2c05e2b8939f2d778d32c65924944248aa66f9d9c2adcfbd67e0ad18e89a248d3e4fe673f9d36f74f30d4cd072fda2e3f212b6954e0c0e3e72968f86fe8283ad6d59ffe5a3d4812c9e25a3bd417d2ff0657ba23", 0x5b}], 0x6, &(0x7f0000922000-0x30)=[{0x30, 0x29, 0x7fff, "0a41374981814839feeb9986ceeaa7c1ac264d72f09568a798b5652fed"}], 0x30, 0x8011}, 0x1) mount(&(0x7f00002a7000)='./file0/file0\x00', &(0x7f00008b3000)='./file0\x00', &(0x7f0000645000-0x5)='vfat\x00', 0x4, &(0x7f0000fb9000-0x26)="03fc9e576f3876a69a1d22eacd1e8849808374bd4804132e10173457ff1c914e9e0b6b128beb") mount(&(0x7f0000662000-0x8)='./file0\x00', &(0x7f0000f2a000)='./file0/file0\x00', &(0x7f0000feb000)='binfmt_misc\x00', 0x0, &(0x7f0000c94000)="") 2018/02/01 09:34:03 executing program 0: 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() socketpair(0x1f, 0x3, 0x7, &(0x7f0000c92000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) perf_event_open(&(0x7f0000264000)={0x0, 0x78, 0x0, 0x1800000000000, 0x9, 0x0, 0x0, 0x9, 0x800, 0x1, 0x1, 0x6, 0x1000000000000000, 0xaa, 0x0, 0x7, 0x10001, 0xfb, 0x0, 0x6, 0xc34c, 0x5, 0x2, 0x7, 0x2, 0x7, 0x0, 0x6, 0x4, 0x9, 0x5, 0x1, 0x101, 0x7, 0x8, 0xd9, 0x8, 0x8e4, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00003af000-0x1)=0x0, 0x1}, 0x414, 0x8, 0x1, 0x0, 0x0, 0xff, 0xd7, 0x0}, r1, 0x10001, r0, 0x9) socketpair(0x10, 0x3, 0x0, &(0x7f00007e2000)={0x0, 0x0}) 2018/02/01 09:34:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000aa2000-0x20)={r0, &(0x7f0000a31000-0x16)="6d410000000000000002e3f99b0acd6e5e33cf0a0002", &(0x7f0000002000)="", 0x3fffffffffffd}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000025f000-0x18)={r0, &(0x7f0000cd9000)="0cb93a727423b0e47656db5f85b448c097eb17ba4cd1a972ccaa1ee41b556957c76db4817affec550653ba6798b666b5ed0566b4540d90d5b5e06e3f711555d7c4ffcf147e85ab01c20a1ffcf684e52ae031a4410c89eb09ce75e6123ff8d0bf38b31f3d2cb05b93b70dd370f40dd3300f5c10a6118d9b066a8720ee250965", &(0x7f0000da5000)=""/163}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00007ab000)={0x6, 0xe85b, 0x81, 0xbf1, 0x10, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r0, &(0x7f00007f9000)="", &(0x7f0000fdd000-0xb7)=""/183}, 0x18) 2018/02/01 09:34:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e4b000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mkdir(&(0x7f00004c9000)='./file0/file0\x00', 0x0) mount(&(0x7f0000d14000-0xe)='./file0/file0\x00', &(0x7f0000558000)='./file0/file0\x00', &(0x7f00009f3000)='sockfs\x00', 0x1008, &(0x7f0000bbf000-0x31)="fb36d7004000000000004cd2bd90b6c22d2e2b36762ccd03d7981148e4cc86442f2b945ae65ad223bf067e31a651ce5570") mount(&(0x7f0000408000)='./file0/file0\x00', &(0x7f000068d000)='./file0/file0\x00', &(0x7f00007b3000-0x8)='debugfs\x00', 0x0, 0x0) mount(&(0x7f0000a52000)='./file0\x00', &(0x7f000022a000)='.', &(0x7f0000469000)='hostfs\x00', 0x2004, &(0x7f00000eb000-0xe4)="") mount(&(0x7f0000c6c000-0x8)='.', &(0x7f000092f000)='.', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f0000f87000-0xab)="") mount(&(0x7f00001b8000-0x1)='.', &(0x7f0000852000)='.', &(0x7f000062a000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2018/02/01 09:34:03 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000345000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffeaa, &(0x7f0000ca3000)=[], 0x3d, &(0x7f0000544000-0xed)=""/237, 0xfffffeb2, 0x0}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x1000, &(0x7f0000f80000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000e60000-0x8)=0xffff) sendmsg$kcm(r0, &(0x7f0000120000)={&(0x7f0000e58000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x3a, &(0x7f0000e02000-0x30)=[{&(0x7f00001ac000-0x33)='\a', 0x1}], 0x1, &(0x7f00000e9000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:34:03 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000326000-0x10)={r0, r1, 0x3, 0x1}, 0xf) 2018/02/01 09:34:03 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={&(0x7f000001a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000008000)=[{&(0x7f0000016000)=""/183, 0xb7}, {&(0x7f0000019000)=""/225, 0xe1}, {&(0x7f000000e000-0x28)=""/40, 0x28}], 0x3, &(0x7f000001a000-0x14)=""/20, 0x14, 0x61e}, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000019000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000004000)={&(0x7f000000a000)=@generic={0x15, "a58c14b71dc64efe6b7fd2c24c7fbd1416347f1d2221d33da988640633d82514c3927063b3f4a67a2cd848e5445a56aa0533f2c33707785de71cab2b0c959c08a0b95be8010a8f599c651dd5d16706d18f28ddb799b0f32b4d2e158cd977b34d58602b72c121c59d1ad3ffb94da059680875581c47b2a75a71abcfa49b35"}, 0x80, &(0x7f0000003000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 09:34:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0x3ee, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3e8, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mount(&(0x7f000000b000)='./file0\x00', &(0x7f0000139000-0x8)='./file0\x00', &(0x7f0000153000-0xa)='selinuxfs\x00', 0x20000, &(0x7f0000852000)="2981763c013c64db71c135a021fa1142b05244aa7efa1b2ebc168451af02a93045d9163dd82d91f22260c86609862355554634a40772e57cfa1417434a0c3f6fb4732563e7ac08ade69ade86b33b9fbc48eee102dfe2f70df4813068436a5695c29f641240d07364d7333e6b9e8639ab163cba8e89ac2f87578d3b3a914b4a66401bbe72fad5cce46bd9daac30377a493d19d630e9a9f1f648c5286bbef81d1ace49fc7dee04b42592082fe213d80cb7702de14ef6e4cb3eb17683c52081f52e8a6f641fb8c5b1530f88e6ab413e3cbdf04e4b73c3b2f596e1a2895f1984c9f95d008e508e4e4953a83eccf3fbb52f31c20aaef63d403dea43743ee7a7c1fc42f63d9e29c5514eb1dced2fe0f608a578e53b05d56bd7045cd7db5c33007ed8e7793402e3b462457edf6d9dcef0bbc3c9808018a2b7e9253370d05c87003b11e0fde454e941f97ec889f67c32d2faaeb4cca824726b047d6b8e7810281b66142b20a2c51f6c5e698eac2ab78355db8d5b9451aaed73e127f1719655f277ea80ae95d8bbdc15caee0bbb3579735e2b26c95700cfb96825d287a74ee705a63288bbe8ee206af66901e376b3c4c2dc009cb8e6c242468903c78167e7dbccb16647685448404d922e37072fce5ace93100fb6a186a673bd0539110a02d1b2fb5cf886b0d920062742ae1c22566d0145092f627fe95223d6ed5c6ba00b6933f89b24b5089c86ac9c8fbf01bde0f3e1bdaa8401b746d37aec3917b88bd8be24ed54fbe1b4a386f7f93494182047b6e445c2bd62077840d276ba207cf29ca759bfc6df01a12dcc429f56ca2872776c7a8da349abb6adf4422d4c9b08d48b4f03f8e289d73643e525afd0dfef2dc41832222ca9c47e644d4419888d26a4307b6686fe0bd335aa8e831b05d34a523afc5e789b3fd6f4ca7cc34efb47e91fd378c37f9d9ada3c7d64b66670d2b92285d59b4145eed1aacaf1004ced76f665a71b072c33955f574ad58216fc679fb5a5527952eb125da50ed7c9fac1b68f946b08ec19de764fd160f9a1488aeaa4ebe5ae02ea76a6369f860a0aaf1839f6e24ac22bfa6223fdac7b6740288b13ee74cfed7c0b045394e2e9ea7d9167ce717740a51362b2d80e711c658b409e8c26417183ff632911ec2fff1649a9efcb75bbaaa6d0680fbc1a6295c9cf21bf0dc9bbbf90a30eeff8a10c4f240983dd410e9cb15f133b89e640e955d7ba947bfd78f6036c460c9e5a6e123c1850fdb42cb6cb8af718b1fa1322f9804801a65f066c9342ff6c2249c88b534d4d466c4038441aafc1fd9a897c3dba49b3bebdccc4d0df9c054bbe2d52678361f0cfbbe4dc613133adf00256710e7370e95e5eb67c22201d2a70e2ba8e2ab0023849643dedd9350a98ca64d39aa73660eaed94e9cc71c40ede671740a7ce4fa01961c61b1291f3d2eb553472318f25c0f00073b1fcafa9a60c9e2c971b0ac0efc2f044ef0d7ad54f9b9fe2536ca7dd23377dabc86efd40d10e392371697995188f239179b0972912237f5c5bb0c1c650053d8c580cedcb28abecda97713b04b4b89fbd7e2aadd524f2883f33a4003e92fbc09942dffeee8f921cbebf8b9e86bdcfc4f3ab348950b4285a9a087f0e129934128591cc4dfe816e3cdb6e5d1a9a3953bebbc6dcf9093b9bbe32014b69b91f90ed9c3768abbc86294ea1e33533ebae8ce00a59d4985c2fa0fd2d480589aa68869f9f9ad30a254a65cf1dab1aef73c0b403e6ecdc21539c83b16fed8dc4d43f85534e3787401332691066a4a98f71b22439e9dbd2eb443dd15e04b11be44bb35780d299d53416c86e2d9b2243dc5916c03deeeaa76156c4ad38d2c1f672549672d8ecac8fc22028c9ed8af4b112b5b5ec313e6258036948bd28179ac13ada8eb9d8ad7b1d9b7cd7140df502925047d05ab556c54eee378e54a64efe951eb76bf5e12ad06c9e7cc2a1fe8d92c886e929108c2867b4573e94a3f4cf96cefcbaec490f6380d275fad4b38c83abf5af0e28e2de01500787f7a452d74b9889bfaf6308757dc99098b899deaaad2aa357b8dd2913cbde45055c1b9a65d887231e88c268205c08d1ca9cc975ad9b88b618c6c3b98453cb519f941d6317ca31cd1470bbc25a63ec5870635208a6fa3879e0112285f193877ba2efd52f039ae3e164d92571e205adacb1884a898f8c57199f453c821364affa0768c3b970830c30b74c43741ff36a0dc87e81358ff360eba7748ddfd616da86c5cdb8f32ec0259ce773a0a3811a0ad31d1148b0d569be6810dbf4f07ff3bf0c116e682d49802791b71037d0ce675275f794442c803e6908560d795b3ad1384b42ee17618451fa39a6a920a6bc559765f4284dcdc766381063154a0fda881317fb871e530fe7346dbbff13666f360d3ed3b0a3902c6ebdd38d746803c5f3a87765bcaa221dde512ae1eab49ec256aadc3495ee3858246326aadc58875ccb9091227fc52310b51b97c9b1fad53e161f194f2003593f85284c684dc4797d213fe562abff113ba745a13200a2102229fc3237281824d0e7cf16cd1365057b3bda4608e12848b7d791e0c407cbdb22ad38b92051ce93d71b9efca37701475a0cd08b60650233a47d8025c0e6fae02d0d9e1a9af737c95ad26ab40d9a97d98c5cedf6175be3a6b48785a2b4c43374c219c8f423dadc95c86bc303eaced175beb80fb3ccbc427dff4235dc5dec7f5148e660fa6b6bb805ec79020cef5b9651e41eae9ace3de676e4612773eaf1ce22bd55a6ae94d39c2c49127a84b48c5ac9bc3584fb76610549df2a04dc8af96a4a2e966047f3285ea9afb0a6d8130afa41c6290a011bc838e308eef260e0962568eadc9e068cf73351a7bcabcaa5f194d8d78f1da710f473daa5d70fe8fccc5639f647b2d79dfb89aabf654b9d5a1029b5db006f018f53c27dfc580bee9f907c8562840da5e3d156d5e43f8ea9a688c0502eeeffd74e3db5e55e08e9b26d5e3a5caa466540efb36ea82dddf66137e26ceb74b589400a6f273b643db4ce8d320b79df3a089e7e61e473320ca024e7f04746d97114d05ce7944d18d59c7a502e42f16929c6d8324ef2d170602edc51eacb5667226d26c8245fe6c61215ea7f90fe176ceef1cbac17edbbdfa3c9384edfe24e167c62b71dfc01e5ac70a43194ec5d28300eaa7c90ba8e858749335be90454a51b66e1a3350b8ae2faa9ea4d8234b0b7975d8eff2a6896004940ff56752ba5fff1fef39a8dab4a4339db2967c9b958030fe5cef158b4859f4963aa9c5d65cf1c2d9ebe1794481ea789108f2d880faeeb0b86dca3967d8c1aa2607eb5caf817d851f3152f24a8f5678bffd6575aa15eff664e074ff85197f46b8755520031d8b77dea2cc7ebefc4a950737e2861d9f28e1470e7c1682393f822345481e1f23887b5b980117fa7a99b4ac4ec652bb3cb69f4112b34222a7a6b69b6d240f251759dfd39b5263d3481974ef085eec34bcbf963053d071dffeeb9b930c6238417698a7459e509268fbda24265467efc8253a467df718591fa91c95170738fff66611ce13fc27739d2388dc8bd26904769559d8c7b614d0eee11775bfdb5d9a8188695d545f85d3c11df7a6170b4ea48444d625597ad876e2ad79455b35fdef32482143994e144525dfd64ca4d403596c7affdb28ee5b13ff3f2ce5830e9a338825075151688f86ccf61940995c15f4bef6002b4eff9a22757f99c2336ca7b49ef7a358f84f618436b2b3dcc7a6f511e566bcefe30c1cac27599830e9c10d9398a8ece8f837277152ba090502d22f4125d779b0bc25f64e3d67c8edbd96d93edec04fa57f4e87971d70fd97452693f9f2cad1fe46279a4daabddae744551bcd130373faeed464776443a52f76efe53568f9149c57df8636b0a02f0aee3892e6e43c82d167bafcd6c2647aa9feeebc3bd4257cb45a717f4c52ba4a8edf699777b13bfbdbff9a229726dd5d78971e73569a730f284c610a57429cdbf1d2ba803c92a9263dfb74fca846f108404f9e5f4ca514cb323e31171ffe1e385aefda8293aeb6dca6494311bbdc9d5ec77427d6bd7e93ae7d3a415b26102cfaad508eb378af1ef5200a88a874d729b33774d9d9435a1f2891a5d754eccc90b74a17617ccb6ed72996cbc485612e11d22949ec998e8e8769a546c2708f5a14543f0cfe2edec2936c98e20f2840cd83e088db131c8354beb6a495e43e1ca09cc7b60c9a5697177e42b0a102965939e542d22f26eb395c4bf4cb096afae6a0a3c5d864bf0e0468f174603458e780b15a64db59b48b4e13aadbd3e41b0d1f7e791b061722ede1532df5504facd552946c2f39972e45dc3460d23c3fc00bf2960278f074f946b4cd332a54b69d0373532cb102463aaa5851dcffa42503ce1c4153962f47888e55a2c6d2df3e55b4a44376eab42d48ef0939088f946c5e14009ce4131ea2d1b25845d7e0f2dcc0251c4407c311a89f2337bd85444e9ad30f8b22506f0e6d72b91b8b7b62b1dfca2c8abc92dd5c1e1acad9465eb2527526e874904af75527e42021b385d8cb1dc6493d856354fd8b22e2edd4d2bebb888c319dc0674623e572d7bb7af817bee3f76874cf54698f5cf1ac3c0dd45e35bcbdaecda2d2263c932cca73e24924ed0220dc4d90b9b8d8ba93f023ebe2a220862a9714f87a38127232e36a1e63504b127bb22a907c10603cab2cd0ac252c4b77d9fa70006f53638eb2fb68dfa86bb110943770464b21efd06a3ebfbdd1df72244cd3b4238237af3ad9119e94d4ae675f21ea9070bc0d850e03c4627b2f8b2d40bda2076e8e05ca1dc4b0904534d47f2e8ef53aedfa6caa3d16285cdb55002d63e72777b91ff9a5cc38cbb5e0d3b33fb3977b467c2a90aeacccbf6e2046bd90f2f6da2a98e4fdcd36a0be79801304fb9596d2c511ff127b7d0ea1aeb55203131c68fc595a7000b58c4e9b91fcc9f2b944310108b7739ecafdceb621caa389cd9648e43505769e70f0d9cd1b13277b2a0a322edcef750b70293cbb48fb4bfe7baf72b02661f4e8b5d6e972c2c7487b943fae6b6498d8f303359eb63828d507e63f409852b758222cfa8342345efed5cd4e1e2334655341729a69ec57a4c463652c0b8ae8241c1396aeee6e97a1223203db1bcd851e886d9153c627353960a892726c3169099bc214b7ebe51780707fcada260046739dc79cf863a0e4f11771144f3a818b3d56ead19373daf59ff5a9c6ca675a7aa47a224fe066811d92d077e84381b3ccaa1249e8373b125234f315ebf6a79b2da183992b0615b9e7721fa76149b9977fb9251db54d3f56e776a654efe3318540612d91a944af86491731189d9c43bc235916720c3db6da31ad3d656987c2c390c7e2d2bc8bcbb30379c589f050f2b6bf27d6da3364495e7eded4170c41f8b03589c6f273d8c9c747957603f410614c2bcbeefce8860d4a31203083fbeda7c557b720d78f2ea6bf4018bd34828afcebd6069b8fe4af54edcea0d9b1759608592b91dcf4ce2aaf024a7a5352c82e7230b60f46aadfc43730359899bbcb1e3486c1d529fbfecfd4cc813cbccbe7a4c4a600a5d701464fe3cc809d5cd881b886aac7c66f46cb3bd23398d76f67de039e2b7e0cdc196d1901f515f23137d70a2e122488b7a757ebfb9d9d71b0206699a8bf09bba74db6ffb6a5ff2c468ed5f03ef4857a15df4adb759c324c86d3b8c70aa93e606ad36de21065671cda70cc25179a385de9c52ed8ed250a885ace685061ed6c85c5a0096d4a3543167eb11f8733b7d8be4a42473205e803d") ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/01 09:34:03 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00002a8000)='./file0\x00', &(0x7f0000483000-0x8)='./file0\x00', &(0x7f0000953000)='devtmpfs\x00', 0x48, &(0x7f0000c5f000)="0acf8ccd8e991f53fc3510d22d66ff15d4be856ef93a6bf879c4a5f9a02abc2343c5749ba63ea2e9aefc9a1a1ca9f57ec8e1f72cf097f4090ed5be631b328a35bc1571bc47861519c0e2c621c479f31628cc879f7908e9e33c5a970f89cb6a2ecc94fd0876337517264550b51870b9f071b7dbfecbc4ea7c377445b88475244f0a4fb10ac88f6938fc232e") r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000547000-0x8)=0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ee1000)={&(0x7f000083f000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r2 = gettid() r3 = perf_event_open(&(0x7f0000c0c000-0x78)={0x5, 0x78, 0x8000, 0x3, 0x2, 0x101, 0x0, 0x1, 0x1400, 0x7, 0x4e6c, 0x0, 0xe039, 0x1, 0xc1, 0x3, 0x81, 0x1, 0x0, 0x100000000, 0x7, 0x5, 0x6, 0x8, 0x8, 0xffffffffffffff00, 0x40, 0xe20, 0x100000001, 0x0, 0x7, 0x7, 0xdbb5, 0x0, 0x4, 0x0, 0x6518, 0x80000000, 0x0, 0x9d36, 0x0, @perf_config_ext={0xa8, 0x6}, 0x20000, 0xfffffffffffffff9, 0x7, 0x6, 0x6, 0x0, 0x4, 0x0}, r2, 0x6, r0, 0xd) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000099000)={r1, &(0x7f00004a2000-0xfc)="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", &(0x7f0000b86000)=""/209}, 0x18) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000dc000-0x20)={r1, &(0x7f0000e27000)="879e20ae8e925464017a4664d57d05f7f012dcba5921f52b6321c23e92f5d81afa6b4a5787f5e9a3ce4e323139f07d1541e7666a95296b2cd65433f0cae8ff2c68c1f4c1ba99b82b4d2c6791e3c83de3ba52c48d6c825643a2ab982445a4049a174a4bbdb479d42bf18647ad20bdda0453fdb99c8ea82eed52860790fe235bfdf878d45777159194308c0ec14e747a67586c4c5b67146a767c4fa5ec7db74d3bf37431426eb414e191405a7205ec15d8d02c5c4acccd92ae8e", &(0x7f0000421000-0x66)="e37a155cca47181bebd33e4a819165dc356edc8c84fb0ee3e810d337f0655d67b538599cf76271ded65b5a92d92c7360e0c6526c73246d9d8f5d3f1a9c0dd953c7bce15f56852e1936562e44ef2183952e3bb124c19de313e5293bee7af90450edaac2eff348", 0x1}, 0x20) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000803000-0x8)=0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000193000)={&(0x7f00001fa000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000878000-0x2c)={0x3, 0x7729, 0xffffffffffffffff, 0x100000000, 0x800010, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00009fc000)={0xf, 0x100000001, 0x5, 0x4, 0x8, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:34:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0x7, 0x80a, 0x0, &(0x7f0000bb3000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00002c3000-0x78)={0x7, 0x78, 0xffff, 0x4, 0x6, 0x0, 0x0, 0x1, 0x40, 0x2, 0x80000000, 0x4, 0x1, 0x4f, 0x0, 0x10000000, 0xffffffff, 0x8000, 0x4, 0x0, 0x1, 0x9, 0x3, 0x9, 0x7, 0x1ff, 0x0, 0xfffffffffffffff8, 0x1, 0x4e9, 0x4, 0x8, 0x9e, 0x0, 0xefb, 0xb56, 0x1ff, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0x800, 0xfffffffffffffff8}, 0x40, 0x4, 0xb158, 0x1, 0x2, 0xffff, 0x7, 0x0}, r0, 0x7ff, r1, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000b71000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) 2018/02/01 09:34:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000099c000)='./file0\x00', 0x0) mount(&(0x7f00005a1000-0xe)='./file0/file0\x00', &(0x7f000086b000-0x8)='./file0\x00', &(0x7f0000c5b000)='devpts\x00', 0x1, 0x0) mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000613000)="027566730030", 0x2825, &(0x7f0000946000-0x1)='n') mkdir(&(0x7f0000cdd000)='./file1\x00', 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008e6000)={0x0, 0x0}) 2018/02/01 09:34:03 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2000000005, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r1}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd6000-0x10)={&(0x7f0000fd6000-0x8)='./file0\x00', 0x0, 0x0}, 0x9) getpid() ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000072d000-0x8)={0xffffffffffffffff, r2}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000084f000-0x10)={r2, 0x50, &(0x7f0000fd6000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd7000-0x4)=r3, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd7000-0x10)={r2, 0x50, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0xe0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x6, &(0x7f0000fd7000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000732000-0x78)={0x7, 0x78, 0x200, 0xde, 0x6, 0x400, 0x0, 0x5, 0x1000, 0x0, 0x6, 0x2, 0xf18a, 0x7fffffff, 0x2, 0x7f, 0x8, 0x600000, 0x3f, 0xb1, 0x0, 0xffff, 0x1, 0x2, 0x4, 0x1, 0x5, 0x5, 0xfffffffffffffffc, 0x9, 0xe2e6, 0x8, 0x1c7, 0x78, 0xc3e, 0x0, 0xfffffffffffffff8, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000fd6000)=0x0, 0x4}, 0x200, 0x400, 0x1ff, 0x6, 0xfff, 0x0, 0x0, 0x0}, r4, 0x5, r5, 0x6) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000953000)=0x5, 0x4) 2018/02/01 09:34:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[], 0x0, &(0x7f0000232000-0xfb)=""/251, 0xd9, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000079e000-0x8)={0x0, 0x0}) close(r0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000776000)={&(0x7f0000cc0000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000041000-0x10)={r2, &(0x7f0000bc4000-0x2d)="cf681518bb996d619a48b32cf85e53155f4e747eb7bb0a88b5cc903ff6f27a689916c00b249efa3cd75e399396"}, 0x10) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) mount(&(0x7f00009d9000-0x8)='./file0\x00', &(0x7f000070d000-0x8)='./file0\x00', &(0x7f00003db000-0x5)='sysv\x00', 0x3000801, &(0x7f0000a58000)="1b77ecb7e93cfc07609665e7c57dbdc20e08387a07908863fa38f9604da85df9503305102ef3798f38a5bfe235ff37c85092382a6fcaf5da28df5a4b473ec6bc39f4b096d095b7122137136028bf3c4911542105b7757c8a8c8ac9ffda8569fcdedff412a8d68aecbf4b93a6ff4e76276a13f26061ecdcdac73fdc03c42b088588ac1db38ff3778499b3a881b400cccfaba286d73238587ef37eb17c381c0184aaf96476aa3613c06d263affb8077667708a4086b0") [ 393.308695] audit: type=1400 audit(1517477643.391:25): avc: denied { prog_load } for pid=29192 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/01 09:34:03 executing program 4: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400, 0x10000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./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', &(0x7f00006b3000-0x5)="66c6006573", 0x7ffbf, &(0x7f0000723000-0x1)="") socketpair(0x0, 0x0, 0x0, &(0x7f0000ab3000-0x8)={0x0, 0x0}) [ 393.359819] devpts: called with bogus options [ 393.385722] devpts: called with bogus options [ 393.432597] audit: type=1400 audit(1517477643.516:26): avc: denied { map_create } for pid=29211 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 393.487607] audit: type=1400 audit(1517477643.539:27): avc: denied { prog_run } for pid=29192 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 394.921917] IPVS: ftp: loaded support on port[0] = 21 [ 394.968083] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:34:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f67000-0x8)='./file0\x00', 0x3) perf_event_open(&(0x7f0000f9b000)={0x2, 0x78, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:34:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x1e, 0x3, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000073d000)={r0, &(0x7f0000efc000-0xd)="", &(0x7f0000a45000-0xc0)=""/0}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006eb000)={r0, 0x28, &(0x7f000056c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000fe5000+0x27e)={r1, 0x81, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000243000)={&(0x7f0000a7e000-0x8)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000060d000)={0x7, 0x100000000, 0x100, 0x3, 0x8, r0, 0xcd3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:34:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0xfffffffffffffff2, &(0x7f00006ab000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff7) perf_event_open(&(0x7f0000fdf000-0x78)={0x80000002, 0x78, 0xe3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x3, 0x3, &(0x7f00007e2000)={0x0, 0x0}) 2018/02/01 09:34:05 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x6, &(0x7f00008fb000)=[{&(0x7f00009c7000-0x27)=""/39, 0x27}, {&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f76000)=""/13, 0xd}], 0x5, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f78000-0x48)={0xe, 0xa, &(0x7f0000564000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x4, 0x4, 0x3, 0xb, 0x50, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, @ldst={0x0, 0x3, 0x7, 0x8, 0x7, 0xfffffffe, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000a1d000)='syzkaller\x00', 0xc5e7, 0x99, &(0x7f0000913000)=""/153, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x40a, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r1, 0x0, 0xe, 0x0, &(0x7f0000f49000)="f2850353660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f79000)={0xffffffffffffffff}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f7a000)={&(0x7f0000f7a000+0xf07)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000f79000)={&(0x7f0000f7a000-0x10)=@llc={0x1a, 0x0, 0xc6, 0xe3d7, 0x8e, 0x400001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10, &(0x7f0000a4f000-0x40)=[{&(0x7f0000f7a000-0x82)="b91300e6c601d8b7c7e8b939cdc37718f3e12c630c5f72f3f4b8bc65837d191f08b703acc8eabb8e16b0c96329bd084e0729b7b24d1987d133a4e44fd80f9b8294297cfea85b161d3556d0df34338f80e3ab7b07b840e8916a1bca47d3d203abb7f683525f851a11285daab6b35b136ebf83f495b1f967724d1a0e04371943436007", 0x82}, {&(0x7f0000f79000)="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", 0xfa}, {&(0x7f00002d0000)="8a7fc1c66c7f9722556b8b803c322b34c2f0a30827e239ead4103f7f31120ed53db4ef0a7fce1ef31c7c618fabae540825c4fdcb40fd0e552bed92640c3e330e7c3e9e8327d833b3188099a477463c", 0x4f}, {&(0x7f0000f79000)="7a112bff4a8801f4dcf675a41a35765b3d3e60c003c6c3a401022b068b7a4a8127810449ed4b07358d69ca828da6f0949dce31e44f781efc8f3b7b2e1e951ea9d207fbfb", 0x44}], 0x4, 0x0, 0x0, 0x80}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f000008c000-0x48)={0x7, 0x7, &(0x7f0000721000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xa5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@ldst={0x3, 0x0, 0x1, 0x9, 0x9, 0x1e, 0xffffffffffffffff}, @alu={0x4, 0x2, 0x7, 0x3, 0x9, 0x50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000357000)='GPL\x00', 0x6, 0x7a, &(0x7f0000f79000-0x7a)=""/122, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 09:34:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f00006ea000)={&(0x7f0000d2f000)='./file0\x00', 0x0, 0x0}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f72000)={0xf, 0x5, &(0x7f0000a31000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bfc000)='GPL\x00', 0xf206, 0x6d, &(0x7f0000524000-0x6d)=""/109, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000266000-0x28)={r1, 0x0, 0xe8, 0x7a, &(0x7f0000d4c000)="0a0354e6de86e85ba9b1529104cbf674049549573d0a62e3154995397105324da908d5edf6b8ee936e0528fe25148d0973fb6d27649fde4047f8c526c14165b94ad9eb08cbc597d3c5e0eaa9a551f82363200ca912f1b9072fb467fce698122de0338ed94a7a68a94ac2775c08a53a2e3a8ace5b127f8a3574129948ff2f83688abeb335cbebf44dadbd539aa15172ea13cc254f22edc72618b8468535898e576f77cf0c9390e3e6631c2f097e0dbca3850e5c90125bb627a474fff5c8c6d7c8a06e01d227f19f47daf8f4693bd09aa0e10b6796b933184bc52563f3df3116d830f2fe053aa01aab", &(0x7f000095f000)=""/122, 0x1, 0x2}, 0x28) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/02/01 09:34:05 executing program 5: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c44000)={0x1, 0x78, 0x6, 0x7, 0x8204, 0xfffffffffffff000, 0x0, 0x1c6, 0x4002, 0x8, 0xfffffffffffff09d, 0x3, 0x5, 0x4, 0x20, 0x2, 0xfffffffffffffe01, 0x10001, 0x200, 0x8, 0x5, 0x3, 0x7, 0xdd63, 0xfffffffffffffff9, 0xffff, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x7, 0x6, 0x24000000, 0x7, 0x1, 0xffffffffffffffc0, 0x1f, 0x6, 0x0, 0x7e00000000, 0x0, @perf_bp={&(0x7f000045b000-0x1)=0x0, 0x1}, 0x4, 0xffffffffffffffff, 0x2, 0x7, 0x6, 0x3f, 0x9, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000b08000)='securitybdevusereth1:trustedposix_acl_access,\x00') perf_event_open(&(0x7f0000a32000-0x78)={0x4, 0x78, 0xffffffffffffff80, 0x80, 0x100, 0x2, 0x0, 0x6, 0x0, 0x6, 0x4, 0x4f7c9b2e, 0x0, 0xffff, 0x3ff, 0x8000, 0x800, 0x0, 0x8, 0xfffffffffffffff7, 0xe6e, 0x1, 0x0, 0xfff, 0x4, 0x100000000, 0x65, 0x1000, 0x8, 0x1b, 0xffff, 0x80, 0x4, 0x4, 0xe8, 0x1, 0x5ae2, 0x7, 0x0, 0x101, 0x0, @perf_config_ext={0x101, 0x9}, 0x4, 0x4, 0xabe, 0x7, 0x2451, 0x4, 0x4, 0x0}, 0x0, 0xfffffffffffffc00, 0xffffffffffffff9c, 0x2) 2018/02/01 09:34:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000045000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3ff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffff891, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:34:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a7a000)={0xffffffffffffffff, 0x50, &(0x7f000000e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00007cb000)=r0, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000086e000-0x10)={r1, 0x28, &(0x7f0000b19000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b51000)={r2, 0x7, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f04000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40042409, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r6, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000cf6000-0x4)=r7, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000feb000)={r8, 0x0, 0xe, 0xad, &(0x7f0000a08000-0x90)="4e771987d35a2adb0ad0faf16dce", &(0x7f0000fe2000)=""/173, 0x0, 0x0}, 0x28) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000471000)=r6, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000162000)={r3, &(0x7f0000a37000)="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", &(0x7f00004cb000-0xf)="8aa15290c3c1a6aa0e1e4b295829b4", 0x1}, 0x20) socketpair(0x1f, 0x0, 0xff, &(0x7f0000d8d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r9, 0x80082407, &(0x7f0000db3000-0x8)=0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006bc000-0x18)={r10, &(0x7f0000f65000-0x66)="a35bac62aa3f35c31935c579ee04df15123a79eeeca83654da5bb43d9a0846d794303e62394b22ce92803eb608058efe859b6aac67dd23ea6f025275df38679078d8e5589abde8e39b91f4a793b00675bc17bfa76522cd39582f9bb5965166b528bd98cc158f", &(0x7f00007da000)=""/34}, 0x18) r11 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008f7000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={r11, &(0x7f00004bd000)="", &(0x7f00009cb000-0x1000)=""/4096}, 0x18) 2018/02/01 09:34:05 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)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000f07000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mkdir(&(0x7f0000f36000-0x8)='./file0\x00', 0x189) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) mount(&(0x7f0000abe000-0xe)='./file0/file0\x00', &(0x7f0000e10000-0xe)='./file0\x00', &(0x7f0000e0b000)='sysfs\x00', 0x80000, &(0x7f0000ae7000-0x6d)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x8, 0x4, 0x4, 0x2003, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f0000e5a000)='./file0\x00', &(0x7f0000cbf000-0x8)='.', &(0x7f0000ca8000)='affw\x00', 0x2000, &(0x7f000068b000)="") mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000d62000)='./file0/file0\x00', &(0x7f000029e000)='./file0/file0\x00', &(0x7f0000141000)='efs\x00', 0x20000, 0x0) [ 395.311072] audit: type=1400 audit(1517477645.394:28): avc: denied { map_read map_write } for pid=29229 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/01 09:34:05 executing program 2: 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(0xffffffffffffff9c, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000be0000-0x60)=[{&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000092000-0x3b)=""/59, 0x3b}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000c0d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xfb)=""/251, 0xfb}, {&(0x7f00004a9000-0xf6)=""/246, 0xf6}], 0x6, &(0x7f0000000000)=""/202, 0xca, 0x3}, 0x40000020) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) mount(&(0x7f0000f32000)='./file0\x00', &(0x7f0000ce7000)='./file0\x00', &(0x7f0000e87000-0x5)='hpfs\x00', 0x0, &(0x7f0000b56000-0x28)="53dc1f4dd690ef3a0810ae81a6bc1e6a5cad7c98d09d1d0a8943b9a603859af77fe1f2fdd02ed2ec") r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000066c000)={&(0x7f00009d8000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f00002c5000)={0x0, r0, 0x4, 0x2, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0xffffffffffffff09, 0x6, 0x0, 0x80000000001, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000033000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x5, 0x0, &(0x7f00000a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r1, &(0x7f00000e2000-0x38)={0x0, 0x0, &(0x7f000073f000-0x20)=[{&(0x7f00002ee000)=""/57, 0x39}, {&(0x7f0000eaa000)=""/4096, 0x1000}], 0x2, &(0x7f0000cb7000-0x7a)=""/122, 0x7a, 0x8}, 0x20) recvmsg$kcm(r0, &(0x7f0000851000-0x38)={&(0x7f0000942000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00001ea000-0x70)=[{&(0x7f0000818000)=""/209, 0xd1}], 0x1, &(0x7f0000008000-0xc8)=""/200, 0xc8, 0x0}, 0x0) 2018/02/01 09:34:05 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x111, r1, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000002e000)={r0}) socketpair(0x15, 0x805, 0xfff, &(0x7f0000004000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000017000-0x8)=0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000036000-0x8)={0x0, 0x0}) 2018/02/01 09:34:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000d38000)={&(0x7f0000a89000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1e000-0x24)="dd", 0x1}], 0x1, &(0x7f0000447000-0x2100)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000f31000-0x38)={&(0x7f0000296000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f000057b000)=[{&(0x7f000038d000-0xa0)='\f', 0x1}], 0x1, &(0x7f000029a000)=[], 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f000084e000-0x38)={&(0x7f0000fb3000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x1, 0x2, {0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}}}, 0x3a, &(0x7f00009a8000)=[], 0x0, &(0x7f0000d98000-0x1330)=[{0x30, 0x19f, 0xe2, "8ac23bc8090483d7198760827739cb2bb9e3d2bd26254e3eef7a84"}, {0x50, 0x19c, 0x0, "c56b38a3d7a9718c9ddaed70a5c0ed2ce125f8595fc973f13041d080fcb0d49af18899bcda7c831237f0b15a6a2a518916a4cf1acbe8a63f081187"}, {0x38, 0x10d, 0x1, "e4fd571803ef320332c0eaa6a4be161d8df79890f8c076f102a4433c76a643a8eeb9a3b042099a"}, {0x1010, 0x1ff, 0xa3b1f47, "1c38a63ea3a2f6a51e33b73e31073593dd0006e99fb447efb9886bfa0199d542820b55a7b006e20c066844a1833aa090fca9d2d95e98224698da63e5e0b309aabab39f824e517d24f2e5732af6d4d1b14270727c10739e4239289aa39dea2fdd53eb41793fae14ecc922fca8f6157c3461f3ca5d04296b4772919f25ffce06f04970759eac0a5a7e4f2685c4507ab41c38cb02df092b5b4261622b7ad75c2930f282da097f89982164736c8e37689fcd04230ff286935f5e189d1545533c15ae0709bc4d7c414d1fb45780e9df7a251702c0a6c045faba490b392a184d7b0c2da830474585a39ec75b3419ca543022fc596cafd1ca4311466462a3cd381b3c54ab7a94e337184c2af82dd5b80beccf75e83676aada7ee4cf12efa0698f5ebbd4ecbbe99439824239d074dac9133d967a19e27003da129f0ddafa6d41edecfa040106d1115605e6aaed74825a6175a3644f4bc45641e394f0e238adeb889e0f769b86c17fd7cba8b3722245a8a1b01a99d542dd330e1b1466c2f08c1e6bc2ed83cedd80dc55ffe735877e30943bf009a14c48a7118cb7daec9a7af65cff37ea0bd63f41edc2c44354f54ba8265940b5a6d1ec865dc33fcafb6f0e8ff6507231a8d187fa287ae715d798e3c9ce2926fa3bd35647acc8012136e5e99f1bef36028ab461fb6b2b7d9d91f27cc6c8f33aecb2ee955c296b7dfdfe90ce264a0b25b11fac2d06a15a6400ebc2e874dbbee975a77efd04ab87063218129f6ddeca93af9d2a7330bccb1977ecf7f6edf782924deed71e7bd33ade4158565d6c73590cfe0c6c1c86b43f51b8e2b5c8b410f230f6944bde61f90acc9a36219eb31dc4f780c09cf58967f83788b2239a77dff3bd32ec77a27061331eba613cde1d474177f39da52bea8d39f0271acf07920f580b53ea2ca0b6df7578457f0feb631147459ac455ebcaf56309dbcdd10ea4ed30d0e92c7c49bb516161077d7d90ee4511891d08911365c60cd82b941d6bb6850ccda7929b9ce5ff51e62e88683709c99c2f1643ac49f5f4b7237f715d6aaef095a3523a55b740059687c0fef31df79e241c6ade34c89fdcb2049f6271fd5d5db3abf3b543bb208d34b9c31989d72ec818d3987db03b4a81ecd526e76f92884c59f0abb15ed13375b685638225220f3a738fc0f51e1e640076d9a69c8d7027c0a37c0857781bee51f851971d445996ec2b2f84a20ee0c2991156f69364f757bf09946c68f713a064e5dc069aa2c403063dae911ea86037aae476588bd517a73185d7f10d7f162fc49fd9fe02153c4880fc521054f0feb20ce45b2332f49246c487eba9ea1019420cd8f7fabe057ff92d8c404685b23ec8931d091579a0c2388ff62b23f34b6e4774e1203eee85aa8a2148f950756f1c793bfe381bb60699cb45b9a6d1628c535a81ab920f1aec53c6ad287faf287997a403c9dadcb54a9c4451dedac33ccabb26621c7d000e7001f4add0e454c53d3de39a7449905bfc53a557ee120f6cd4f8e712820d0c0bd00fae77835b7a5f13593c5ff3541755ffebea03745f41ae8b7b47d07e74d7366bb4bb33e6559bb4857fbc48b5f83d5a05b93454d6a1d7039f128b4a9f446e0832d2d52253b93197db27cf6c7e5cc8fe918fbc85988b9c693c2333718825cfafe8418a003d83e45e2a05ca6f1658bbb3cbc94c3bb0f3e65b3352f7bcd87f9244d1a8af0bbb07ac46e09a803a4461a91e587d5fecebbe2cbd27229ffcb2d86a5157bd0a7a07eac9c81e35fc8165093b0df617bae22d9be47d1526fceeb344b82aa269ab138a546b274e5749bd8b875fe1289040f77d11ab2c7135e90564d157594538e255dafce254503081323a48121d7a2786007b7777f061223d3580a2d2f992051c42870556bcb6c9ec9f36017f69767fff441bd596d016535fd3e6b3520b72f6890e20df3e75772b57fad41dd64934c8116eded90adf70a50cf0027812c73134814c286f1f873eea93771fc62cde9aba1f2f12fe6a90680e9d85f1e1dfee20a1c92f145980ba88a124a94a2ec15c1f10022e7c45db5d791856c2c0ae75000c62b6786a3595f53cf5eb0913cf12f63b2967b99f2870a35a80fe65174bfb4ce25c839c9a7ddcd51d5ecc83720a634068feee8f52f8f748de4df99c5a630c504a3e97b6343df0d57bc733e14ad676adbde82d32fe343e7b40916322b48545656022becc37c4975e6a3ac8060f7a4af71c7ec8d881feef2ec398a46352793697c80448cefaccece70ddb5d3c6d9b58d8935e4bd6e85967e310114b9731451c6bbc3d2c27c3cbfe0f67bb5629adc3699da7b74768e8e31c08309d8d7478d42c464a2876e253339e481d5440813a92d40e1bd78b705f38dcf38026fd15852bd2fced4932a28b8d5e7de9a56e90da0936deda0aa43e8f56070c35cf71a21d22652d10db44e88318fa60dc35610cbbfe087bb941b68d1a41383507c73f8b4e82d744c9114bba72d1c04bca29ec7dc2e0498ddb9ee21c2737e619f851d055a841b94c81f3ff2b123657214ea8bc10f41617d71a977a48aa1b99242773840c61dd1b48556df4e93aaa7b1f16c1cba8835ea39de2bf0ea98a6482bf8009367adf79cba2b526f8cfc24ac60e63c0190a6c8d872cae82e6766ade49020d09c9118026c6fa423e72d52a5380b63a5acfd71f902644fcfd35aa396ff76f4450c1bbfa051cafd68a0c2264cb386c39b2cfc8bc8af2a66ed128f159ca23006b5a89c1230c8c671437191375b6f492bd6cc533170494497ced8d4e77215d75d1497954442d14a9d56418c51dcdcb7e378dca45c0f46b9af5224923c28ef76a05e9266385cdc63aaf3a8ddffd39c9771f9b3e5f527a6072ffe8415eb9dd61285a68afde5ea1cf692fa5cdf775a8f16eba1dfb1b846a9ed95d84217b71ee93d03aa46b7dbe6a162439d10fe47d3f10d519137c97db73d45771bd279312aa4ed59f1427e3f37faa85fa655ca9266739a01e4d8ca98542ba34a1a3b64bc8ba92a55c5d5c746e78ded16b46391bb35ab3c5ca40ea14e8f6d384e37071710a69cfc0479e7c835c64f68666bac96c6fd0cd61aa0d57d03545fd392d9f638d2054f9fc04de162242f321baaab6a023bd46b130dbc896f75d7ce41fc5600d026cdc9905a30904f77833705186a81451197631c43028722718adcabb601ccd01a83ad6fc1cc5014219ec3bb6c26c049c5661d614be456a60f659dce1113babed17d92d499d1cb1c48b24774ebb328accec175a4bcec8f989e79580a973d3e35d4d7cb5273e2bc0193eea98afb4a16da5946b4e70069bb1267cc6e6cf65f05f2a26b674189d599ecb19b2b89d69bd789965d2f618ff8c91e9c43c0c8624dd8184e10d8132f1eea335eb3f8e3c28a0cfc9811fdce04d196d508a8550f868e68ee3374d7fdb384e4c4bf2033f29f2d759ab1b8688e5821346ffe20002d846756354d1f18f4e6ae088364a01e7b25f266e26d8e7625cbc1ee883afc920d03d912c0a010648bf39a5da161d2477265d38353856ed93d45f72e023889e786c4ebc534dc111e57615f1e36c2c345ca0466c3f31cce0a60fafeb8ebdcd0c92a987eb5d5e677961416f48078e6d82c0f1182b4f20a30c6bebb6634fc9c9206df33c498002ed498c2c94471d3db6fc3e550e8c99012a19fbecb40971800da9848ed2fec42f338cd553592cff36f34200950af3d05c63f02d94b4dcb9f1457a25b885aa1c3176c6fb5181af6bf08a93a53c2bf1d4f72cd27b3b4fec0a279f8a18ebc0491c41b714f01685b9962bbba1aa8ac978ca0b23472398eeb5e628bfc65bb0e7196b6c56695b28faa9f7397e8d86fc3ea21f8abc0a91ad9cf78a0d7804368856167137e06b8cbfba189256fb8d9b8c1677ace065b5cc12ff24b9c20df1a85b96cea940a226aedb73dbf63d877e25de261828c21e8e728f836cc219b1296d8a3fa9fa6086c6ddabedc50dd0b1efc73d60280e1aa418a93c0a053f640b51a18651262dbcfd3d110ff5bb5ac8fd3971f49c509a9a781f0ebd54066e36eb81b89e72db8d413b001618b2b54b8b6c486047fad79a1a910aa19499c48df58fd02412d1b5e1e7359139cbb065a04415bcc9e0ea10760849d111c91a7a3853850b3d19100f4e2273e1f9ba670f0548123839cc8d2deeb1ac0585f6b237df12f2a170107b29a2f1c29860c0f28d80ffda7864c46e5fb2d03e4d825bb48c92bb768b13aad9bf2700983d3d839c3f2c754c07405e2926dff357bc4cdad827691ddc4c860472a45be32de49004604c70acc64c1a9a33f07ac4c62b0b30efbadbd93d8a576c548a6cf9b3aedddd700ca20c1b98dbcdb1aecfd347e92399cad648bd9ad1bf04ce8d320f21ecd7e3e2e51c5d888278ffbe875f84a990127082d5dee26775a5c0b0ef9e5bab5e9523af38729b6a4822fe0bb20d5a22e210c50340731997fff2e83257350194f24b10dca053fa7750c13c3d21d584f4a17df02e002f696583b0052a6a126451d6fea51138b8ef4fc3604ba5a910793b6fceadc3d89013f296c60cca515d223d8159de23b16dd355f3377b034b8506e1ef2c149cac7fc57aff30e96e8a9129963a9e030a207c1d4e1cc73f9caeb654d313798c70a766ccff65f300a84567960747d2d1936e5324be86d7507d3db07e2b517d7fb947742f7321fd01b39e5dd12e225306d9e6f45a66c386950e74152804455c79d5fb191b10512132e422e6af3ed3a8ddb15d2d444b355ed57b7a6d98c5edffd7079ca72a4e31de0fce67c702aa576c854c781366618c54ccd8d9b2bcea1eee188f715224c4d8d261a706129321ff8efe8b111024085e3c52104072d91a3d2f56161c055e4c19d613636bddd2c205b172ab88c82ca2d7784c56c4058a835f9352ac806ea3710762d32733ea4b7a518780630f64fc5b52ddc0e3656cee2cde16f2a3b0a6fda479060831e533bb981bbbdd7a3df1948244e01afae492dbfaa804b97e437302288c35d84eebd02a35cccee09c75ef78053931802e97f6139c8d3e8408738146c52f9652791f2e72168b11700d3a464fa7d7e66c61666f9b1eb17d08926ca16ae5796e60553574ad6641c9f8b90270662251af4a58c3153d6c8aad80051b7b0991d13ad07ad65e9b7d56f2602478486e7669cb1100482c8e2db6885b3f275151f0b8f8a85745d3656bc8fc5f24317d6dbca0a6841076d9597c449958d4d4cfabf6c7630adf435094c6f120113b327a8de1c418949ac3f08663d47633488a6b2fa14897293cf420b0e91882428b1e1bd9eb93056d85348d0d2e8a178bc0d628fbfc4d3b1017186700e178eef393f7aa1d4d65b644290769275d150be9dda9a7561833490a850c49e4b1f94e15f13633c2c589d7db815f640b9a047a91b92c89e10fcb45fcd18bb93495f56c61367646d73afcab9a9dfe26106243a0ae1c8cffc14fd8c154f6f38f06d6bcb588280f89f086adb90a0e0c8947c1dfce39a020cf70cb15525790bf5a1d853e5c40ef583f39906821b70e2a558aedfad5aba799a8bb90746b7faf5d1a5bb181bd61413381b815774d071c6c6dd7abc742d15a3e4c8ebeded28aa7f625182c25214bb601181ae1549ddf854ddb1582c6c928ade35dc9bebfd4e6fc62c59bdecf59c2ac5cf0ccbcf6156f03eeb10acfd73112b3dd42e0b1bef5ac7497c8af0cbc88a29dd1fb305a38a04b508af2823d10ce050f9955f63723781aaf07da2c2c0e88b672a6d54a2d917f9fcf8a97cc44444bfa955fdaa4c9285cff0e6cabde5d2285dea11d29e434ed8b29623e7ae612abe80f"}, {0xd0, 0x10b, 0x40, "be2b1d201aeb0d21820530f2bb3989ce8aaeda7634cb9b12b27cbb8607f5df37bf148fbf6aaf8f99d4aafd9580ef86d3f7abc3c365b3719f046927ba9ad73c9d6c16fe6ae3e5eee9509276e0cce51ef9380c2e8950cde39e673183d8a23d9119d31974c0fbd4cba56fdf6e292b4ebd3491a2daa52766310baaeb1b2517b6e4e9586b7426eda0f652d3328ad0d52f28f1f351662b99eafdade184b59e6cb4d6541cd2cb365644314aff80574205224df045f3a6155c766d7cf2f8"}, {0x60, 0x11f, 0x93, "b813dd9f8d3d00a341d140ddd67792c4babc94ef3b80e5c787d719b139c538ce95e2349c79d96974ae45b5ca1926326ffda342ca3e5b5e019e7c07bbfac15007842ee4eaf717d43607fec492633ab6"}, {0x78, 0x13e, 0x4, "6aff5dd83b549607665aead1c48f2179973870a89ff0fa670ca8bb68ec1724f9dbfa48d90015c25899fd4cffafb6ad8770e5af382854cbd7bf7424cff5c2b7b25f57d42415eb8de6aec7d9dab2e7ae601ba33b708431c6b9eaa8dab9d0fe1a947fa56b9c120dd2"}, {0x58, 0x117, 0x8, "b1e2489d0980324983a2740fc86ccd6bb5c259d2bdbbd922aeffe4149d909491bf08de53e2e9fc48651d6a15f1cb5e8f875d46959dc8cd6bb7a07f3d87d0ee9553e5f78f36b475a3"}, {0x68, 0x1ff, 0x1, "16d93bb45c91ea842d7a0a79fc4b8696f1164b17b0fb735ed3bb4e2d344c7c6c2d07ae155db231e5c9213435be1624255ded79a59adc91cb35ef0a025f4fb2c4cff785c744a327009854a573113848f4496dc296c11da596"}], 0x1330, 0x200008c1}, 0x4010) sendmsg$kcm(r1, &(0x7f00008ad000-0x38)={&(0x7f0000b1b000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000000b000)=[{&(0x7f0000304000-0xd7)='Y', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006b9000)={r1, &(0x7f00002ef000-0x1000)="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", &(0x7f0000deb000-0x9d)=""/157}, 0x18) 2018/02/01 09:34:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg(r1, &(0x7f0000b69000)={0x0, 0xfffffffffffffd94, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x44) r2 = perf_event_open(&(0x7f0000136000-0x78)={0x0, 0x78, 0xac, 0xf29, 0x65f42ebd, 0x9, 0x0, 0xc468, 0x91402, 0x1, 0x5, 0x6b, 0x9, 0x4, 0x8, 0x8, 0x7b77, 0x10000, 0xf4, 0xd12e, 0x9, 0x4, 0x9, 0xa4f, 0x3, 0x8, 0x2, 0x401, 0x4, 0x8c5d, 0x4, 0x1f, 0x1, 0x6, 0x100000001, 0x392d, 0x5, 0x80, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000384000)=0x0, 0x4}, 0x80, 0x9, 0x7fff, 0x7, 0xffffffff, 0x33af, 0x4a3c, 0x0}, 0xffffffffffffffff, 0x1ff, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000b89000)={0x0, 0x0}) 2018/02/01 09:34:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bc0000)=0x103) 2018/02/01 09:34:05 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@alu={0x201a7f19, 0x0, 0x2000000000006, 0x0, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f80000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x80000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffff2e) 2018/02/01 09:34:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000043d000-0x27)={0xf, 0x4, 0x4, 0xe8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ab0000-0x20)={r0, &(0x7f00003cf000)="bf8205fd45596309ab980b276b02e6a06ed8e6435778451a01b75c12e51262386ca2c48d6b8f291ec18cbd6974b302b05e9999ca3797c51a492dbcc4cfb3714a212ab25de1d94fa734c1bb8916b91d8874e814a91f6850d9250814a3f6055a361ec4636f35248e202cc9432dd9067636931f25f1a2f036f91bd24ce67c399b537917e1e2791c4a0049b0685904", &(0x7f0000153000)="3dc7f94c07ec68a5a06c3cc0864da8e69db627baa06a91d827273b2bcae498945814890010d022f6a3c7dbaa404073763820dec779ed2154fe11c609677119dcb149fd54ea12a90429c0c32b18f3d27e97f036f70118f9c5c6", 0x1}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000018e000)={r0, &(0x7f0000aed000)="f2515c4471dfa5c398ca601429f5e6e6d27cfc850546e40311cbff09838f2042ea1e3f108a6d27109d03c4b289603d89c00871f5e8684fd52d21e65a855c502bb70a030b1e4e0e481853f492ffa480e21f569d2a41921d777ed3bf8ccc270d2519f676ad5c2e8a4924b05fcd1a8f56a40a5486ddb90b55077d4e6ea84bee9ddd4880ceab4100166c52ff3049bfb1ea672909877b5f8e4376357a79b30368e920bf23c914ba95de6a44395f83f47238305ea644d5c5ee334226251757103f393bf28729e973dc5ce4", &(0x7f00007fb000-0xb2)=""/178}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000934000)={r0, &(0x7f0000e5a000)="", &(0x7f0000aa1000-0xc7)=""/199}, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000254000)={r0, &(0x7f0000534000-0xae)="036298631be42471a7265525932796e4e986ded5b274b905bfa047d41d43d09eb6717f79ac8063e9543f5594cf4084ffffae8ec7beb9f615cd5d66c301c9f20264226b1df82dbb3ba806660126b0849d0fd1d7e63b81a96987f82c05525c202c44cc8b65dccaa2eddcb7784bba1405e5c8d1bf0129404eb8e00305f340a7adbd87daaf2db29937c37a6d00b7201cb137cef93997ec2bdbcdc304cd29450954d497ffc3227f20beb692f1db30ce2b", &(0x7f00001cc000-0x2)=""/2}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00009aa000-0x18)={r0, &(0x7f0000fb3000-0xc2)="b0858220a9edbc2199a9f77acb0832648f21e03774db7af680c18cd0f7d540fe8d931188db4c90b36eb1f39189da8ad6581425be7b89cc95fe5f4567928fb32c520b92846ad4b7c5e1c09c39afeb749f3dd005e1106ffa32bebb008b6a16073af17a492a97f4c6e89661456962eeb12e673e3238a6dddaf6ed66e8ae245874fb3243c4f8a84bf08b388feec5cd8eb8eb3c9a3af2248b9608aced5552b9d83b2f2a7c001aef9dbd21cb947ecbace2a6c243cbd2d632a61c6fd938b590ba8b24ece9fe", &(0x7f00002f4000-0x69)=""/105}, 0x18) 2018/02/01 09:34:06 executing program 2: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c77000)={0x0, 0x5, 0x106, 0x4, 0x2, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:34:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0x2, &(0x7f00001b1000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ddf000-0x4)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000972000-0xc)={&(0x7f0000e04000+0x359)='./file0\x00', r1}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001b8000-0x4)=r1, 0x4) socketpair(0x0, 0x5, 0x0, &(0x7f0000aab000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006df000-0x10)={r2, &(0x7f00006a7000-0x62)="dccdd6c10c45ab3fe1427c746381c201a04129840393f05eb2a8f195fc458712ad26944c6aaa7d3ffb30d1248729c7608e8a571df64a1a28fe303b7384de7f5d23b753214d9f7835681bed7c13827e72d08f19342f319bb404cb137474232c1ae902"}, 0x10) 2018/02/01 09:34:06 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000251000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008c1000)={r0, r1, 0x6, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00008f7000-0x8)='./file0\x00', &(0x7f000037c000)='./file0\x00', &(0x7f0000d8b000-0x6)='jffs2\x00', 0x8, &(0x7f0000583000)="d404c20ad3959939291c883658265693924c7017ce7ea37c621c4fc3d898") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="") 2018/02/01 09:34:06 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x0, 0x5, &(0x7f0000007000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) 2018/02/01 09:34:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b78000-0x8)='./file0\x00', 0x40000000000083) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x0, &(0x7f0000421000)="") 2018/02/01 09:34:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e05000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x46, &(0x7f0000a0f000)=[{&(0x7f0000a3b000)=""/235, 0x0}, {&(0x7f00004fb000)=""/4096, 0x0}, {&(0x7f00009d7000-0xf5)=""/245, 0x0}, {&(0x7f0000b44000-0x1000)=""/4096, 0x0}, {&(0x7f0000fa6000)=""/91, 0x0}], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x4}, 0x0) 2018/02/01 09:34:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f000004e000-0x6)='./bus\x00', &(0x7f0000ee9000)='./bus\x00', &(0x7f0000f95000)='xfs\x00', 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000200000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000c7b000-0x2)=0x0) gettid() close(0xffffffffffffffff) recvmsg(r1, &(0x7f00004e2000-0x38)={&(0x7f0000f71000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000724000)=[], 0x0, &(0x7f0000d1e000-0xc4)=""/196, 0xc4, 0x7}, 0x20) mkdir(&(0x7f0000ce7000)='./bus\x00', 0x40) close(r0) 2018/02/01 09:34:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000370000)={0x0, 0x0}) 2018/02/01 09:34:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a12000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00005e3000)={0x1d, 0x6, 0x2, 0x1, 0x1, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000539000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000ad0000)=[], 0x10000000000000a5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x2c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0x4, 0x80, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000010b000-0x8)={0x0, 0x0}) 2018/02/01 09:34:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x9, &(0x7f0000d93000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xabad, 0x0, 0x0, 0x0, 0xe7}, [@map={0x18, 0xd, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0xbf83, 0x0, 0x0, 0x0, 0x100, 0xfffffffffffffffc}, @generic={0x4, 0x10001, 0x1, 0xffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000084a000)='GPL\x00', 0x4, 0x1000, &(0x7f0000398000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000021d000)={&(0x7f0000e2d000)='./file0\x00', r0}, 0xc) 2018/02/01 09:34:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x0, 0x9, &(0x7f0000a44000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) r1 = perf_event_open(&(0x7f0000f12000)={0x4, 0x78, 0x4, 0xfff, 0x1, 0x0, 0x0, 0x5, 0x80000, 0x5, 0x2, 0x8, 0x100000001, 0xc7d5, 0x7, 0x7, 0x7, 0x6, 0x1000, 0x9, 0xdd5, 0x0, 0x7, 0x21d, 0x8, 0x6, 0xfff, 0x7fff, 0xfffffffffffffff9, 0x7, 0x9, 0x2, 0xfa, 0xfffffffffffffffd, 0x2, 0xa8e, 0x8d2, 0x80000000, 0x0, 0x0, 0x2, @perf_bp={&(0x7f000062c000)=0x0, 0x1}, 0x100, 0x100000000, 0x1, 0x7, 0x80, 0x4, 0x366, 0x0}, 0x0, 0x74b8538c, 0xffffffffffffffff, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d55000-0x8)={0x0, 0x0}) r2 = perf_event_open(&(0x7f00003ab000-0x78)={0x200000002, 0x78, 0xb6, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r3 = gettid() perf_event_open(&(0x7f0000807000-0x78)={0x5, 0x78, 0x3, 0x100, 0xd46f, 0xfff, 0x0, 0xfffffffeffffffff, 0x82480, 0xc, 0x1, 0xfffffffffffffffb, 0x400, 0x60fd, 0x2, 0x1ff, 0x400, 0x4, 0x6, 0x0, 0x9f93, 0x4, 0x7, 0x400, 0x9, 0x800, 0xfffffffffffffff7, 0x1046, 0xfa, 0x2, 0x1ff, 0xe7, 0x1, 0x1, 0x100000001, 0x8001, 0x3f, 0x6, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000747000-0x1)=0x0, 0x0}, 0x3008, 0x8ae, 0xfffffffffffffffe, 0x5, 0xac9, 0x1290, 0x6, 0x0}, r3, 0x2, r0, 0x4) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x74) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000973000)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f000036b000-0x10)={&(0x7f00002f7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) 2018/02/01 09:34:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005e8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00008bf000-0x50)=[{&(0x7f0000301000-0x8a)="aa", 0x1}], 0x1, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00006d3000)={&(0x7f0000916000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000208000)=[], 0x0, &(0x7f0000021000-0x68)=""/104, 0x68, 0x10001}, 0x20) recvmsg(r1, &(0x7f0000658000-0x38)={0x0, 0x0, &(0x7f0000c92000-0x50)=[{&(0x7f0000558000)=""/92, 0x5c}, {&(0x7f0000155000-0x36)=""/54, 0x36}, {&(0x7f0000c63000)=""/217, 0xd9}, {&(0x7f0000a5f000)=""/33, 0x21}, {&(0x7f0000998000-0x49)=""/73, 0x49}], 0x5, 0x0, 0x0, 0x4}, 0x40) 2018/02/01 09:34:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd, 0x0}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00005d6000)={&(0x7f0000569000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x13, 0xa, 0x9, &(0x7f00008e6000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00002ab000)={0x5, 0x0, 0x2, 0xba0, 0xa, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000098d000-0xc)={&(0x7f0000fc5000)='./file0\x00', r1}, 0x11) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 09:34:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000608000)={0x0, 0x78, 0x8001, 0x8, 0x4, 0x4, 0x0, 0xefe, 0x100, 0x0, 0xfffffffffffffffe, 0x3f, 0x10001, 0x6, 0x100000001, 0x100000000, 0x3, 0x200, 0x3, 0x5, 0x0, 0x3f, 0x2, 0xffffffff, 0x3, 0x0, 0xc1, 0x3, 0x3, 0x23a82820, 0x3ff, 0x99, 0x1ff, 0x1, 0xffffffff, 0x800, 0x7ff, 0x7f, 0x0, 0xfff, 0x6, @perf_config_ext={0xffff, 0xdc1}, 0x51, 0x1, 0x3, 0x7, 0x8, 0xbffb, 0x0, 0x0}, 0xffffffffffffffff, 0x100000000, 0xffffffffffffff9c, 0x6) perf_event_open(&(0x7f0000875000)={0x0, 0x78, 0x9, 0x2, 0x7, 0xd6, 0x0, 0x3ff, 0x40000, 0xe, 0x3f, 0x7, 0x1, 0x192, 0x9bf, 0xf, 0xb8e9, 0x80000000, 0x677, 0x80, 0x7fffffff, 0x9, 0x80000000, 0x6, 0x3800000, 0x9, 0x0, 0x1, 0xbe, 0x8, 0x7, 0xfffffffffffffff7, 0x76f1, 0x6, 0x101, 0x1, 0xf99, 0x491, 0x0, 0x6d, 0xeedb6c27723da15a, @perf_bp={&(0x7f000077f000)=0x0, 0x8}, 0x100, 0x3, 0x8, 0x3, 0x9, 0x1, 0xffffffff, 0x0}, r0, 0x2e4, r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a94000)={0xf, 0x4, &(0x7f0000fda000)=@raw=[@ldst={0x3, 0x0, 0x6, 0x0, 0xe, 0x0, 0x33ef502f9fd3803f}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000d4e000-0xa)='syzkaller\x00', 0x36, 0x6b, &(0x7f00005a4000)=""/107, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f00009c0000/0x2000)=nil, 0x2000, 0x2000006, 0x20030, r2, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00006ed000)='vboxnet1!system&&\x00') socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e5d000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f0000331000-0x38)={&(0x7f0000e1d000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000059f000-0x30)=[{&(0x7f0000b1d000)=""/34, 0x22}, {&(0x7f000060e000-0xb4)=""/180, 0xb4}, {&(0x7f000079b000-0x3)=""/3, 0x3}], 0x3, 0x0, 0x0, 0x1000}, 0x2000) perf_event_open(&(0x7f000076e000-0x78)={0x5, 0x78, 0x7f800000000000, 0x8001, 0x10001, 0x20, 0x0, 0x7fffffff, 0x1, 0x1, 0x6, 0x9, 0x3ff, 0x1, 0xffff, 0xc2, 0x10001, 0x8, 0x2, 0x3f, 0x1, 0x5, 0x8, 0xfe, 0x5, 0x7, 0x5, 0x80000000, 0xfffffffffffffffa, 0x9, 0xe7cf, 0x2, 0x7, 0x0, 0x40, 0x6, 0xb8c, 0x8, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000c7e000-0x1)=0x0, 0x8}, 0x23000, 0x4, 0x5, 0x3, 0xbea7, 0x4, 0x100000000, 0x0}, r0, 0x10000, r1, 0x0) 2018/02/01 09:34:06 executing program 5: 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x6, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mkdir(&(0x7f0000ca0000)='./file0/file1\x00', 0x0) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000082000)='./file0/file1\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") 2018/02/01 09:34:06 executing program 3: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000b1000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d79000-0x10)={r0, r1, 0x6, 0x1}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000eae000-0x28)={r0, 0x0, 0x12, 0x9c, &(0x7f0000d31000-0x12)="fa6c98a971d7303ccf8005c701ff86708135", &(0x7f0000006000-0x9c)=""/156, 0x89d8, 0x5}, 0x28) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000d4e000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000001f000)={r0, &(0x7f0000014000-0xcd)="", &(0x7f0000020000-0x28)=""/40}, 0x18) 2018/02/01 09:34:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x807, 0x20, &(0x7f000055a000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x1000002) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x100000, &(0x7f0000c15000-0x6c)="") socketpair(0x0, 0x1, 0x9, &(0x7f00004cb000)={0x0, 0x0}) 2018/02/01 09:34:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f21000/0x2000)=nil, 0x2000, 0x200000c, 0x14813, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e47000-0x3)='lo\x00') 2018/02/01 09:34:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x7, 0x0, 0xfe82, 0x13, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f0000a67000)={0x0, 0x0}) 2018/02/01 09:34:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./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={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:34:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000aaf000-0x2c)={0x9, 0x1, 0x4000000000000005, 0x2, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x200, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x71, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 2018/02/01 09:34:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000f000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f000047f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000aa5000-0x4)={0xffffffffffffff9c}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000078a000)={&(0x7f00001a6000)=@un=@file={0x0, ""/65}, 0x43, &(0x7f0000a3c000-0x60)=[{&(0x7f0000f1a000)=""/83, 0x53}, {&(0x7f0000e6b000)=""/166, 0xa6}, {&(0x7f00007e2000-0xf6)=""/246, 0xf6}, {&(0x7f0000a5e000)=""/144, 0x90}, {&(0x7f00006f6000)=""/130, 0x82}, {&(0x7f0000d5f000)=""/166, 0xa6}], 0x6, &(0x7f0000413000)=""/211, 0xd3, 0xffff}, 0x100) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ad4000-0x4)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000074e000)={r2, r3, 0x7, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, r0) 2018/02/01 09:34:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001b1000)='./file0\x00', 0x0) mount(&(0x7f0000903000)='./file0\x00', &(0x7f00006de000-0x8)='./file0\x00', &(0x7f00009af000)='^ysf\x00', 0x809014, 0x0) 2018/02/01 09:34:06 executing program 1: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0x132}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000084f000-0x48)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bbd000-0x4)="474d0100", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) socketpair(0x0, 0x3, 0x3, &(0x7f0000af1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f6f000-0x8)={r0, r1}) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f6d000)={&(0x7f0000f6d000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f6d000)={r2}) 2018/02/01 09:34:06 executing program 6: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000a7000)={0xffffffffffffff9c, 0x50, &(0x7f0000aa9000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000de000-0x4)=r0, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008ba000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[{&(0x7f0000efe000)="86", 0x1}], 0x1, &(0x7f0000a63000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000081a000-0x38)={&(0x7f0000fdc000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000017f000)=[{&(0x7f000054b000)=""/226, 0xe2}], 0x1, &(0x7f0000a4d000)=""/66, 0x42, 0x0}, 0x40) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007bc000)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r3, &(0x7f00001b6000)={0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000098e000-0xe8)=""/232, 0xe8}, {&(0x7f000065f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff7000-0x9b)=""/155, 0x9b}, {&(0x7f000007e000)=""/199, 0xc7}], 0x4, 0x0, 0x0, 0x2}, 0x40000000) 2018/02/01 09:34:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x4, 0x20000149, &(0x7f00005e3000-0x18)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}], &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000094a000)={r0, r0, 0x4, 0x1}, 0x10) 2018/02/01 09:34:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80800, 0x80, &(0x7f00009b7000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ab9000-0x14)={0x0, r0, 0x3, 0x1, 0x0}, 0x14) socketpair(0x4, 0xe, 0xffffffff00000001, &(0x7f0000ce1000-0x8)={0x0, 0x0}) socketpair(0x10, 0x2, 0x6, &(0x7f0000b17000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000489000-0x8)=0x2) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x100000e, 0x8013, r2, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) socketpair(0x0, 0x0, 0x0, &(0x7f0000ed5000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r3) 2018/02/01 09:34:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000381000-0x18)={r1, &(0x7f00004bd000)="", &(0x7f0000ecc000-0x1000)=""/4096}, 0x2e4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000447000)={r1, &(0x7f0000649000-0xb4)="ea4bbe7aef15310fdf999408b7c98adf9107d30a023552e09b81c814c8a1b91693717b61026b6b176c4fb5d8b3179d08c114e3c001df9867ca92439be4bae6aa6db88e909e1f34fe6b01e7fa508c2c7dfbbb8b040be5422ddd0d4d9984e433a8680339725bbcf92117f9882691dabc128a8ffd3ba041810ec2cf6b5b0e99066c462e3ad9b976a25b4f89806e41ccf2508817ff7d64d17941bf64bca571d0c7156d73e4f4bac66e4faf366b326b40ed79da64123a", &(0x7f0000f1a000-0x1000)="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", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007cf000-0x20)={r1, &(0x7f00002ca000-0xc9)="97a64420696ede18bf010d7fe90535d3a5b378d06590491ed4cf26aff466bb587f6dcd00bdcf85ee2d1dcd04939a726ee2a0295e4be4b269d364e0eb808a503bb9ae25c4b93b698b901e0abec0133638bb93813c99eefebe39ba863f04bf0ce1cbd1df9d222992e578c30a13fafcc2a2abc2275c2f79bf251ada5f4c8c8a80b9f3b0268cfb6b9f8ce3756753eba85c17a01a6bd59dc29634d7550df2aa73461fd6ecdd77d2f192a44465f19ad814227ef87169872f09e3425a1d7f1241e6fb55f2c85b92787020020b", &(0x7f0000876000-0xf9)="5edc72eb7383c3d25abcf586eb6d0d53f8784887060362bb5957a493753db91f5d0efae8b0b5a2b1b088326a4f74b1e59691cda0e4b225e685aa8d57b90aed7c5ff336afb49679b63963622bbfcc540749e3b216b68765e79c6f7fa701dfe64263a8b57ba0e120d681b7123c28fb74679e7e7646379ca2cca3bbcf4ad7489190db2ff71a4c54a817e5e65c40e72c84203c0c3d595860ecd476b0d9bc24559ed73a05479c99254f7f7788913f52002f8953a631b1f6f9e9b9d2682c8e9e2a4733856487c1975cd730d05e87020abc151c7174c1d5a677f7c9087672f0042c9603331487a376f565fcccca849caa9157370b40fb71a82cc55ed3", 0x1}, 0x20) 2018/02/01 09:34:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mkdir(&(0x7f0000526000+0x113)='./file0\x00', 0x68) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) socketpair(0x10, 0x7, 0x0, &(0x7f0000444000-0x6)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000687000)={&(0x7f0000af5000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x3, 0x1, {0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff7fff}}}, 0x32, &(0x7f00001fe000)=[{&(0x7f0000732000-0xec)="a976b6b82698efbfe59121801092c070ed97e5285cdf3710a99f6a79fc3f883ad823323a3050b882ecd413f8f71a3a3540414b56a16af06521c7d1f62ec9d8037546f29520a347cdf92c4c55ad8aced4facc74ff46eb1afd3af149142a63553593fad86e599530469f4f60032a554e265ce0445d83c095c1c73da059ff374b1131d470d498e03eb3b6c097d0b137bc4af8250966b8356b5e4cdc5b4eed8ab09d5633c3e27ab46c8115e596785f14ad4c5c542e0441ad3910498aaa85191f9468f13345652ed77aed69cfedaebb0999ac4b88323f6dd926fb303449e9ecdaee57b30a9bbaf3bc1da13842e6d6", 0xec}, {&(0x7f0000584000)="a103fc6e677c768eba3e3353d988ecf41bdfebc5645224dbf935a9cff0a34ce9fe514b99a087ae15c44a77d1bc393f23da3b6335b16136e5dbd812d4809b3445bbdcab0880f4526cd9dbfaf6a1aab776541b325e1e8d121b6d007868146de1ddc556c423fec2355cb4692d09ce4551d2502e2e43f1c36259b76bd801cd43443f0afb5e98542a53200fe71e3aa5ee827b87937b9cfbe0592218f01a21ca18e77cf4cb6bfd8066715353c844486a8f72f0808cdb140320e6dab916bd856782ba2422c63a9a2b80b64f2b54322e5d0490a908cda35ead9b0662496f5af2308a114cde044ee37c737bd10f0b8e", 0xeb}], 0x2, &(0x7f0000de7000-0x1278)=[{0x50, 0x105, 0xfffffffffffffffd, "eb23946c5561ad41096894b1fbad0ff81834aa7ba2da46e7f3131136f1e67966c19dace483dbc579f78add1f13c969b38dde048d8f997618cf8b9f2d97e2467a"}, {0xa8, 0x10b, 0x1, "726e8350b44d714f19bddb7147a99c19a4d6f08e00968ff253d07182353dd797f973875f512555bde39896ebefb4e3e45457dcc4fbee7abcdd36fbad0e66549a62ccd3b3ab603ba66776793b4c161b40ff671906025970e630cdd228fe6c011ca72a1847b9f3253f5fda12146eb2ca7993bda80052121c645ce7f0c677f5123e1130eee47a13bbfb7d93937b5c6ae1cacf175255aa"}, {0x1010, 0x10e, 0xffffffff8eb8efd2, "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"}, {0x88, 0x107, 0x6c8, "f09c95888a8a2800caa031b7c6f62da423ee4f2f66b31c88cb212d90b6dd84bfc8254e611c8ed620f0070eef4522399fb48e2268527e4e2f25e7e5615a025ac31dd3ba4066889b811c4af44629e4d9dd70753e170ad30072e5f7cfa53a4373ffb90f832ed893cb56159e6338d452c4e543aab93b2b3c87"}, {0xe8, 0x116, 0x1, "b4dbeac981ee55be669328ed3ae3e087aea0c82262b516f5a70731a69d5fd073315dc484c3aec14b385bda646bdad4e4fc0a9d018843c6a5980ead5617cd885cf2a8e8efb7ebf1cedc656cde71f4a031f7f9244cd676707482bbaaaa5c1b40bcc68a2582e9727f3f91ee5f22176696a2fc89dd9060cb1bbbb88a21a1eb29b78eaaca91fcad7b7bde8656cd9248a8a7c0e558c735adadc360f3774c4887bd55d8a96af44f2114554be0119e02c679c824270d45fdd9e3ba0a422cc9bc9b70ab357d08d6753428515d0bb00af7bcf9c70de872"}], 0x1278, 0x4000000}, 0x4) 2018/02/01 09:34:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ac4000)={0x1, 0x28, &(0x7f00000e6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c6f000-0xc)={r0, 0x4, 0x10}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x80000000, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001bd000-0x4)={0xffffffffffffff9c}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000961000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00008c4000-0x4)={r4}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r2, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="0e", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d33000-0x10)={r1, &(0x7f000039e000-0xa5)="9dc496fbb55fc9bc9cb75007064394486ad9dc3ef9640507e440ab26e4d9a173cf6569cfd9dabfb0403dc82b66f8098198736dd54deb9ae0e094ef27c3badfcd52351b0b92bd5b95a35330536c60dfd9b5993afa5bb062e801464cc7eac6f19d85885028757322e2e7271e3c987588b66f0930cd842017f566278b76ddfb3e4e20f707f75f61af60842effae75ec2265b2028b19903c3f898b2c5ab42409f506aac904dbfb"}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000ac000)={&(0x7f000094e000-0x8)='./file0\x00', r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007d2000-0x10)={r2, &(0x7f0000efb000)=""}, 0x10) 2018/02/01 09:34:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000041f000-0x10)={&(0x7f00009de000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a7d000)={0x0, 0x11, &(0x7f0000059000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x10001, 0xf, 0xb, 0x0, 0xfffffff4, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, @generic={0x5, 0x4, 0x2, 0x2}, @map={0x18, 0x2, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x31}, @alu={0x7, 0x0, 0x9, 0xe, 0x0, 0xfffffff2, 0x0}, @generic={0x8, 0x2, 0x1000, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007d0000-0xa)='syzkaller\x00', 0x9, 0xd1, &(0x7f000022a000)=""/209, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000bb2000)={&(0x7f0000d6d000-0x8)='./file0\x00', r2}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000e81000)={0x9, 0x7a, 0x7933, 0xfffffffffffffffd, 0x18, r1, 0x613, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x0, 0x0, 0x0, &(0x7f0000e71000)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000b9000)=r3, 0x4) 2018/02/01 09:34:07 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) socketpair(0x0, 0x80b, 0x0, &(0x7f0000016000)={0x0, 0x0}) close(r0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='GPL\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:07 executing program 0: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x26, 0x5, 0x5, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f18000)={0x2, 0x40, 0x81, 0x8, 0x8, 0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f18000)={0x0, 0x100000001, 0x8, 0x0, 0x4, r0, 0xdb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:34:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0xfffffffffffffffd, &(0x7f0000713000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e11000)='+*\x00') bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0x0, 0x0, 0x18}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000-0x28)={0xffffffffffffffff, 0x0, 0x57, 0xfd, &(0x7f0000600000-0x57)="d7c926cd3df87a1248c6b8e3710c2ef50760e0d62ca15c5b556bc23fba4152746264e66df3c9b72571a2ac6f51e3b003d9a4a5777717546978cc9517260d394ed67700012000ecfa13e842acdf30faa13cf122b434b15f", &(0x7f0000002000)=""/253, 0x7, 0x1001}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f000049c000)={0x9, 0x9, 0x8, 0x8, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000488000)={r0, &(0x7f0000624000)="ad4c1c3ada8e4cc59375e3b8429cc28d0b4750476f4983affa12bd06c6e4de3dbee615fdc7b45ee842686c82d82683d249aeb8a0335f16736dfce8def4a63ed8d1a827ca210a0f38d816463d9ccb99574e6fffaa9de9", &(0x7f000016c000-0x97)=""/151}, 0x18) 2018/02/01 09:34:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x3, &(0x7f0000832000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005c4000)='GPL\x00', 0x200, 0xd, &(0x7f0000336000-0xd)=""/13, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/02/01 09:34:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x20000000024, 0x4, 0x0, &(0x7f0000a49000)={0x0, 0x0}) 2018/02/01 09:34:07 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00004ee000)={0x0, 0x0}) 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) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f73000-0x38)={&(0x7f0000f73000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x3, 0x4}}, 0x26, &(0x7f0000a5f000-0x40)=[{&(0x7f0000f73000-0x26)="b3c63b50727f8c90fb12eed3078fe97ceafccd9a9467ac987b08acb17e2dae7ce43b0e41c4ab", 0x26}, {&(0x7f0000130000-0xcd)="fc58e467f20759abb50561e223dfd33bb1ec44a8fc00227efe83288d36f014620196dd1fc6a4d29c3bf39e490644bbd4f291f7d8e669049c4fc93b30abe9fcc62fcf2cfe6a3270cab50756fdb3f820fcd2e403397cc490002be25f3b637c8e64749d8d7de8758abcdd714f08951a42f97f8be94b53955b5e29dff34b9046bc9cb2d89c0ceff5381c4c195f08e0ec18dbb95700540f1d1d2ceb6dd635feb2114bdc058e075a758c1568c471ef5770fcadb1843a158e5f0c9f6f6202f7bbdc0d81d778cd6cdb60583a875b744dbd", 0xcd}, {&(0x7f0000f72000)="cb169ea657bdc36cb1ad243e8fecbad273eff37d99d49c8951616e7f5ff9cf540ef55f7e010be63855a6019232ef46243dfbaabd67efcd81bdc14828e382f31858a6ca53a77b587eedb9190aa18aea821a19fd05d50765b977027cde128d4f0b", 0x60}, {&(0x7f0000a6b000-0xe7)="38252d587c8e3cfadd7c78ef9558f8b88662c66a6103d738506166f1e79af4ca691a25c50976375e7b23e72f423870198d6a2b606f0e93cb514b349c39c625e8017347b1c8a035a817495cb5664c9281e5c177affc649aea84042808d8b02251cf5f9ed49d6d05e1832a900923435e5ab6064b147e39c95b153bb7919df7376811925977a527507df16ca2423f0d63214a6e43616ad0ee89a4a868018c798143ebf19a3ff6e6a41d6f2a948841885c5e4c38a2a2d9af0b17f163228add52810850c3b446c58b8c6665320d39a32edb295aa6c0218a2b51dc6c5aaa1305da28623e5d80032540d5", 0xe7}], 0x4, &(0x7f0000f72000)=[{0xe0, 0x117, 0x7, "df39554886f24a72156bb21a1c388879057781cc8cdaf1f896e8ac5baa266c799407fa4a0d710398eba434a846cee4eef39f7f6e7c08e9e84973106767902b435bef171193b9966022f5cde8285462de98c123f41291b80d5c099aa941359cd0502ed1affda75be6606019543027730a20ec06d6b59b87968e01b4682dca85e7d35f8699668777fac82dd0b2c835791281f44582e1620dc0694afd7c55ed95d568c24b29618ff1b08d8a3c7d4575f082b29d900551a220e3fe80d7c62ae9985ea5884ab90fd7a18bc156f4f6f2"}, {0xb8, 0x84, 0x7, "9e36883917ea6d23c7023a7a99bca8b8dc6639d2b3e42717ef653363ea9ad1cec16fc965610a71f6a32a23a8daba433581abc3d6558d4fc8269b4a780df2d2d753b8f27564816e2b2de7f706826805e280f28ac9d7f280e8221736fbf6c8ccca324bc1cf2728c09e75ae429a1bd8ed69c102f2ebfdfaea81aa284831f67dca0abc123f35831cf4b75c0cc5d1e7514d8e20f40739861399d68d9489d79097195eab331e"}], 0x198, 0x40000}, 0x800) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f73000)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x9, &(0x7f0000f75000-0x4)={0x0, 0x0}) r6 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000df7000)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xf, 0xe, &(0x7f0000f74000-0x70)=@raw=[@map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x0, 0x1, 0x9, 0x4, 0x0, 0x1}, @call={0x85, 0x0, 0x0, 0x29}, @call={0x85, 0x0, 0x0, 0x30}, @alu={0x7, 0x1, 0x5, 0x7, 0x1, 0x40, 0x18}, @call={0x85, 0x0, 0x0, 0x1f}, @jmp={0x5, 0x7, 0xf, 0x5, 0x7, 0x6, 0x10}], &(0x7f0000e51000-0xa)='syzkaller\x00', 0x5, 0x1c, &(0x7f0000f73000)=""/28, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) close(r3) mmap(&(0x7f0000f73000/0x1000)=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) sendmsg$kcm(r5, &(0x7f00006d5000-0x38)={&(0x7f0000f75000)=@llc={0x1a, 0xf7, 0x57, 0x7fffffff, 0x2, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x10, &(0x7f000079e000)=[{&(0x7f0000f75000)="27fd8169344554ecb365bf8bf82846ffda58b1ca61869e2779ead832553500563ff5f51c4487d998b7895ae101a2a31100730a2c999a3438b1f7fba7c18299ed6eae4b6c0fc315562c5ac192d637430d3924a627faab", 0x56}, {&(0x7f0000f76000-0xff)="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", 0xff}], 0x2, 0x0, 0x0, 0x20000000}, 0x4000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f73000)={r1, r7, 0x4, 0x2}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b1b000-0x10)={&(0x7f0000f3d000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x336, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000f1f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa7}], 0xffffffffffffee4, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x11}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005fe000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00003f2000-0x4)=r0, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f0000878000/0x1000)=nil, 0x1000, 0x2, 0x4110, r1, 0x0) 2018/02/01 09:34:07 executing program 3: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000f6000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000003000)="aec801af2ae70596727d91fd8883a72f8b2dea872d140b175679d4b5eb106e6ec09247d715afd04a8cbe58d3042647565d8b6ccb4ce5") 2018/02/01 09:34:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x8000000004, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005ad000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000271000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") bpf$OBJ_GET_MAP(0x7, &(0x7f0000c28000)={&(0x7f0000079000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f00002f3000-0x8)='./file0\x00', 0x26) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005af000)={&(0x7f00002a7000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c47000-0xc)={&(0x7f00005b8000)='./file0\x00', r0}, 0xc) 2018/02/01 09:34:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="", &(0x7f0000286000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64)="", &(0x7f000016c000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000011b000-0x18)={r0, &(0x7f00002e8000)="4d45fb0b10ac762f80a18d4bf8adcff0b8b23b2f1fded537878b4957efea93191e000b27f6a393dc2e2b489f", &(0x7f000037c000)=""/4096}, 0x18) 2018/02/01 09:34:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002c2000)='./file0\x00', 0x0) mount(&(0x7f0000979000-0x8)='./file0\x00', &(0x7f0000043000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000aad000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f0000bb9000)='./file0\x00', &(0x7f0000dde000-0xe)='./file0/file0\x00', &(0x7f0000203000)='9p\x00', 0x0, &(0x7f00004a3000)="c7d75fe2e6b825566a57972ad77498d5dc35eed44c7eb6efb4c88c54a2e4e8a70909566422") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000edc000)={&(0x7f0000dd0000)='./file0\x00', 0xffffffffffffffff}, 0xc) 2018/02/01 09:34:07 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x1d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000001d000)={&(0x7f000001c000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001e000-0x28)={r0, 0x0, 0xcc, 0xb6, &(0x7f000001d000)="0f15a7b0c71c75eeb9836ddf5d755ce26f5b0893baf8f9f71a298af4b53d15c94218845c9d06960f1becfbf87c92c5d4a2154520d95ef68eb59d3a924b001e66c15a59d072a7e63628066e960ec119e92c00fac5e7559ce8625963d0a6697e88543a03348b2085c1b1c775dc830c25fa5cf0435f74c0a61a0eb50caf75d25405249e6724ca7233577cd2a19b07ccb009e99c2159873db5b0d7cc01da82c8e281188a342d8d2cf70eb75717a9d963491f5015a7aad6c7f476076f75fea416096ad0b7c13097717d23b46d21b0", &(0x7f0000010000)=""/182, 0x3, 0xffffffffffffffa2}, 0x28) close(r0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0xe, 0xe, &(0x7f000001f000-0x70)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x87, 0x0, 0x0, 0x0, 0x6e647f5}, @alu={0x4, 0x5, 0x3, 0x0, 0x6, 0x20, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1b}, @generic={0x0, 0x2, 0x8001, 0x8000}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x0, 0x1, 0x3, 0x8, 0x8, 0xfffffffe, 0xffffffffffffffff}, @ldst={0x2, 0x0, 0x3, 0x7, 0x3, 0x80, 0xfffffffffffffff0}], &(0x7f000000a000)='syzkaller\x00', 0x419d, 0x51, &(0x7f0000019000)=""/81, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000e000)={0x0, r1, 0x5, 0x3, 0x0}, 0x14) [ 397.090487] 9pnet_virtio: no channels available for device ./file0 2018/02/01 09:34:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000acb000-0xc5)="2626b00c2ef2db0bb4bd602629925bcdb26601f8b7660fb4caa64abb857578b0d8fe3b8e34c881c946bc131b3cd505d32d16480d9fb92afa761907e9896c22eb68acd0d6c57c503a292e3744370f9d7b80e05852901405648c145002db2d5032d8109a8dca92015789b4c0c848a215b1f66daa9a84bb3a0367842bbc230994855f4acfef2d3d04b36b741cd0528082a1981cc0eaf7abcca3953cca61a63dffffa26ce2990dce0c08ca6597f97a71ef2a312789e68a4d7603f7397ad41739b1e1c011421654") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd2000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f0000eac000-0x90)=[{&(0x7f0000c2b000)="", 0x0}, {&(0x7f0000afa000)="", 0x0}, {&(0x7f0000b1a000-0xb6)="", 0x0}], 0x3, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f21000)={&(0x7f0000483000)=@rc={0x1f, {0xffffffff, 0xffffffffffffffbe, 0x0, 0x30, 0x6, 0xc2}, 0x10001}, 0x9, &(0x7f00001fd000)=[{&(0x7f0000f50000-0xc3)="156dc4c8b3c8a271990a9efb5b32e927e5522080331596125f84038c075a4d7a6995fa5b88d99e817a7de4cfa7e7e442f6be7887b337945fbcb8e275d4b8d0b8ccc867b14acaaa7a5b1b8c137ab9d92c4d24325c6f43e72a9b5ecaed95d6769b926301ae6ee4d07f3cfdf58f0d1a5de7fdda93e57f72e7c1cf4644d19f1630fbbb7e258fb666a06e365ba335b83db4dda7e82c08405b986aaff4de68f15d68c2895f8115dac2b90d756d50c869c7eb04db0d0c29107c0618b4a7dd52ff40d7a9818497", 0xc3}], 0x1, &(0x7f0000fe2000-0x22d0)=[{0x38, 0x100, 0x0, "773eede40007f745c3b49296392ae90b1646f0e2aa9790eb40bc00ec056dfa6befaeea85aa59"}, {0xa0, 0x3a, 0x140000000, "d50c397062f3aed426cc317e9970325afc3e55a894fef47e260ca8c9a2e7161891b5362749db3ca3f54382951b8cf437237900154d8550bc6f3137a340527d19eedfb635392826ee1b090694ce5b6ff044591a85b012243ee1c16ce2b597960deea73fa024d0d167c2da141197b73386eb213c18fe896e11bf66109d888ff5b7fd93a29d06043c0a2eddee09"}, {0xc0, 0x116, 0x10000, "3847ca2a557e70b963ee1bd9ab13852383e0295be4c9544d688d084ce61046ccdd2dbbb860048b24a2e02b79eac9694e584536b10fc2deb73a232fac3ce23ad2a1a5c4c03564ec55cd1e43fb7e5f50b9b2c58cc3ac5b367a13538525bf4a4352863c11ea7b4aabb761b4a426b66e2db080607b4cb85ed3937fe87e8f1063f9ebb626576a06ebda91d666377e6859b10170707375d018d94a0f152ae844b59bf650272aeaa821bb83c53fa0e299"}, {0x28, 0x104, 0x1, "9c6964dd8ee9c942f03de18bb3d775f8d749dc2f22972a67"}], 0x1c0, 0x8005}, 0x800) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000001c000-0x10)={&(0x7f0000353000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000b7000)={r2, r3}) close(r2) 2018/02/01 09:34:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x84, 0xa, 0x22, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b6e000-0x10)={r0, &(0x7f000049d000)="39ce80d40020a43949e0cf71b582b9bece77cce949cdde9b8ab8cd1f0308cf38a0d0eb7d1dba72feeb76a8d3eb7cebd14a747908a30a0647f3c1df67e0e7f86c66ab6f84da3e5efc0b8622b7934ac9ad1909c932b8ef71564e5fdb86b528dc2f33f5bcc001045ca5af71486bc2d4619ebc2b6efdfcacdc82d7ade2656d906d974f1dde5047fadbcd3d36747d5838a3aeac71658595b65fdb602f174b6d47825befe13a565b069e7879e197faaf72e91715343d2d6fa91e1e59e398b95750b2cb6bce419ba83f8ac17581e791d1"}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005d0000-0x10)={r0, &(0x7f0000499000-0xa6)=""}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000094f000)={r0, &(0x7f0000e9b000-0xb8)="ab31a35b06da364387ded0f8ecf07cbd3e1cce294d5ce261e8081521c2b01624208a75d425f02552b4f92b6b217f13900e5606dd37b8e914c674b4714f6b0ac01262b0c9ef4f5912a3be8ca3e672a5e85a91c2edeb23dc85ebf88d094900e0984aa4833b902caa3b73445f231b2adb9162f819d4f5f051f3dc3ed0bca53f4e06b01c2a98a460695ef220a37b48dbc181fcb91a658aa3910ee59a461f0f27414be8bc3ec414cbc99b88bd8ecca3121c9f2c2fa225dd66bb0e", &(0x7f00003fc000)="8476cd61543ea88a4642160913d69c5e8a26005edf91ad72577d59c5862514973b9e2a84fd2603fca7d83f6f85f3927793d0847912caa5fd83e93765efe15078a5df09909716233127939ea756f6881287cda090d9b2223410221c605f844e5c74bf08f0dc61be20723ab57884a41f27ed20ef3dc7f99b8a30e5ecf6425f4b8c445f052badb32953f3c3", 0x0}, 0x20) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f00003d2000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000057f000)={r0, &(0x7f0000d7f000)="4907ebad12f5e19b756b1788bac9847ec855d0cf665a9efd2653f6be26ef8c26b1b4a882e155e076145d469bbea3205fed7185314f313e1c692cd22a680d73b2fd14bfa111692ea5569caf227e25404b6b53dcc774b1c028322f7ff7447e5110aafc7bb4f3259950489a957ecd705821659d98b392cf559ae8c8617792446f7151e421e69ec9afc9f9ae6c2ffc056b1d1cf78c314f587d63b54954a757008b5f57b3522ba66aa07e06b26cb6ebf16aa864fc213c4ff1188030f28acb6ca8cae00b2d3e27edf488781926426691929942d3f2a75c97", &(0x7f00001f4000)="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", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000b1c000)={0xf, 0x6, 0x2, 0x8, 0x8, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x3, 0x2, 0x7706, &(0x7f000088a000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000080a000)={0xd, 0x20080000000000, 0xffffffffffffffff, 0x1, 0x1c, r1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:34:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000214000-0x4)=0x6, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000703000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f0000280000-0x38)={&(0x7f00002e3000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d8f000)=[{&(0x7f0000389000-0xed)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x187, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003ca000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x3, 0x2, 0x4, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f0000f9e000-0xc3)=""/195, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:07 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fd3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000fd1000)={&(0x7f0000b9d000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000333000-0x70)=[{&(0x7f00009fa000-0xfa)=""/250, 0xfa}, {&(0x7f0000e9e000)=""/244, 0xf4}, {&(0x7f00006ba000-0x55)=""/85, 0x55}, {&(0x7f00008e9000)=""/225, 0xe1}, {&(0x7f0000fd2000-0x1000)=""/4096, 0x1000}, {&(0x7f000052b000-0xf8)=""/248, 0xf8}, {&(0x7f00005b9000)=""/140, 0x8c}], 0x7, &(0x7f0000f44000-0x1a)=""/26, 0x1a, 0xfffffffffffffeff}, 0x1) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x3, &(0x7f0000fd1000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cab000)={r0, &(0x7f0000fd2000)="048ff6be722c0350c9fc3f009a8484c832d7ab40b75fb882d6de016851c88a3c79163853811ad74244fa942e4fd47e5c7f006851e1f6b4158a3d7300bc9ef1ad936a8e2805dfa29bf8446d3f01e4f39abdefb588108da41cd806fee9e61cbb32601cd746e92069ff243d0c7909760c843b0640004707cf44365f672b3c5f730bd8e465fe345dbc9730455f9ba5c9b8f43a2b9a88137ee13199376c", &(0x7f0000f05000-0xab)="10e39eaeda530cb7ff7b16ede0d3d842774d79609d991547da68663341e6e7af999fb2a4bd230905ecb1e3ba121f876b459f29aa2383e5f1d0a285d257fa0ba151a64148b05c28989b88df02fa4875759707788fe0b2b168a08a1cf863bd2956acc921534204dafaef89d6b280479ba9124836a1777319411cade6835d93e673ed039990113f32795f47af28508b7fae763301af7f848175e61930f52409e512e684227555d591ec0ecb48", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000192000-0x10)={r0, &(0x7f0000fd1000)="d1b9bae2681a386be63801d2363e32c9e4b8a3edc7f0552ecf258d757915493933647e0009a437ad9adca896fc760b18df7343316b46523067c28aa382c0c2d959dc00f25eaf8431ee5d604d990957"}, 0x10) 2018/02/01 09:34:07 executing program 3: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f78000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000b0000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000347000-0x38)={&(0x7f0000f77000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000078000)=[], 0x0, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000201a7f1b, 0x0, 0x6, 0xa, 0x1, 0xffdffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:07 executing program 1: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f71000-0x10)={&(0x7f0000f71000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 09:34:07 executing program 6: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f2d000)=[{&(0x7f0000f2b000)="", 0x0}], 0x1, &(0x7f0000f2d000)=[{0x10, 0x119, 0x0, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000f30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0xfffffffffffffff8, &(0x7f0000f31000-0x8)={0x0, 0x0}) 2018/02/01 09:34:07 executing program 0: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000981000)='./file0\x00', 0xc8) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x171}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x200000ffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f72000-0xc)={&(0x7f0000f70000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f71000)={0x0, 0x0}) 2018/02/01 09:34:07 executing program 7: socketpair(0x1b, 0x80a, 0xb5, &(0x7f0000299000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000050c000)={r0, 0x0, 0x0, 0xfb, &(0x7f0000000000)="", &(0x7f000037e000)=""/251, 0x5, 0x8}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x5, 0x3, &(0x7f00002fd000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x6, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000086b000-0x4)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x37) 2018/02/01 09:34:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d80000)={0x2000000000000e, 0x4, 0x4, 0x100003, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000216000)={&(0x7f00000f0000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000d2a000)=[], 0x0, 0x0, 0x0, 0x8001}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000eae000)={0x0, 0x17, &(0x7f00009cc000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, [@jmp={0x5, 0x80000001, 0x7, 0x1, 0x7, 0xfffffff8, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x7, 0x9, 0xd, 0x3, 0x3, 0x2, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xe, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x25}, @map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x6}, @generic={0xa980000000000000, 0x10000, 0x2, 0x7}, @map={0x18, 0xd, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009bd000)='GPL\x00', 0x1ff, 0x1000, &(0x7f00006c1000)=""/4096, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f0000012000-0x10)={&(0x7f00002ec000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 09:34:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a9b000)={0x1, 0x28, &(0x7f0000886000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000086a000-0xc)={0x0, 0x8, 0x0}, 0xc) socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000be6000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d93000-0x20)={r0, &(0x7f00008be000)="e21cf75ea3e27dfb316f98610bdcff5ecf2b941e783b548d6ebc13f3727f078fb1caba3be3505d1c020d3ce05728f8c9b16c4ea3c86cdaf2d66a2552b8ce7e19f3d3a36994f22a8c9f9ff224354f1d0a0fbd129e192234bd69de1fe563e9c1d1b1a482ada4a838d0e0ed2e2963d1d30f38506cf536dd449018fddd79b8c7200229c8caa3fe4d1b9906e5b06db0afac51b2d3f9769b679bd1504b33a592066d145d7965a1d25e6f3fa2b8004b9738a16793154af0099f38", &(0x7f000020e000-0x4b)="0bbf2797eb251602fea403eb27bdd48b6ffceee547dd4f006d4657a7fba587749deb955a8eb5e79d999f3701a3b6ab452f996e9be7a6172f6dc34e90f85c8cfd1d993080650739f0c8dacf", 0x0}, 0x20) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000165000)={0x0, 0x0}) 2018/02/01 09:34:07 executing program 6: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0xffffffffffffff01, 0x4, 0x3, 0x7, 0x0, 0x401, 0x80000, 0x6, 0xe1, 0x8, 0x6, 0x10000, 0x51e, 0x81, 0x8, 0xdc, 0x9, 0x17, 0x2, 0x2, 0xffff, 0x7fffffff, 0xff, 0x800, 0x176, 0xffffffff, 0x100, 0x9, 0x0, 0x5104, 0x1f85, 0x63c, 0x200, 0x9, 0x81, 0x0, 0x0, 0x8000, 0x4, @perf_config_ext={0x100000000, 0xa3}, 0x800, 0x81, 0x6, 0x3, 0x2, 0x81, 0x8, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000999000-0x78)={0x2, 0x78, 0x9, 0x5, 0x7, 0x9, 0x0, 0x401, 0x0, 0x4, 0xffffffffffffff81, 0x9, 0x3, 0x9, 0x2, 0x7, 0x1000, 0x9, 0x101, 0x3, 0xff, 0x3f13, 0x7, 0x7f, 0x8, 0x80000000, 0x20000000000, 0x0, 0x2, 0xffff, 0x400, 0x25db56bc, 0x1c, 0x3, 0x8, 0x10001, 0xffffffff7fffffff, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x3, 0x8}, 0x80c, 0x4, 0x9, 0x1, 0x5, 0x80e0, 0x5, 0x0}, r0, 0x6127, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000240000-0x8)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ab5000)={&(0x7f0000e6d000-0x8)='./file0\x00', 0x0, 0x5}, 0x10) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) 2018/02/01 09:34:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0xfffffffffffffffd, &(0x7f000098b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c55000)='*bdev\x00') ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000c52000)='self&ppp0self@trustedsecurity\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000de5000-0x78)={0x33dbb66dfa9e73b0, 0x78, 0x6, 0x1, 0x9, 0x10000, 0x0, 0x1000, 0x4147, 0x4, 0x9, 0x401, 0x0, 0x803, 0x7f, 0xff, 0x8, 0x7, 0x9, 0xaa9, 0x5, 0x4, 0x7, 0x10000, 0x1, 0x40, 0x401, 0xffffffffffffffff, 0xbc, 0xc6c, 0x7fff, 0x2, 0x7f, 0x7fffffff, 0x10001, 0x9, 0x6, 0x4c8241aa, 0x0, 0x4, 0x0, @perf_bp={&(0x7f000032e000-0x1)=0x0, 0x4}, 0x40, 0xfffffffffffffff9, 0x5, 0x5, 0x6, 0x5, 0x957, 0x0}, r3, 0x5d44, r2, 0x1) 2018/02/01 09:34:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00008ca000-0x38)={&(0x7f0000efa000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000146000)=[], 0x0, &(0x7f0000928000-0xf5)=""/245, 0xf5, 0x0}, 0x0) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b68000)={r0}) sendmsg$kcm(r2, &(0x7f0000f2c000)={&(0x7f00008bb000)=@rc={0x1f, {0x0, 0x1000, 0x3, 0x10000, 0x2, 0x400}, 0x3}, 0x9, &(0x7f0000447000-0x40)=[{&(0x7f0000d10000-0xad)="955596d2ec729e6bf3cf90fcdaab538c3749170e287a82ec348a4c7ad3c563c1ef6946c21df24ed705f5fe6e9575b603c3fcb1f5c43977ce05f325c5a0874b7590d59897a653fae3ce6758a022ecea78adc5cc127cf6bfd17d617622f3b3f103a3bbcb865ef75d2f50cbd59c3dd362a704d9d3916bc17594ad9758bba85a0eaa56abbb09dbaf8e0a206fc37ab4e0a1e3e5d2b0dbd5e53cb0fbfa1ee41a26ba0e300d6255868467034fd736381c", 0xad}, {&(0x7f00000c9000)="d5d726baf39f84882941465d36c5e70a57287c614d76773cd252cb7075058df00320e4baa5f9dc11740410e3688789c570dda1514e5f3229aefd726c243911b4a87ef4ab3b78053b9523d1467a28edd86897cc759f0d2473297a3f2df5bfd17e914753101ce239072c9ea74e0f5c812160a0b956b2e44ed7a023eaaa4a1d2f5072463e2e5a155e4d5f5b6aec66dc7f2007939c737c15a28c4b151fffd306cf2798c72fa6a0147f5e5189dbbf53a53c63f759af7c24593ff9d3f92384508ba5c6879c7a69", 0xc4}, {&(0x7f0000762000)="9306dbd919f5de00276ef5891c500e4d21a527d92ef3564c6113bbce069118f04012b407646ac326e2b3b3779a218233483a530e86ccc3fd9c15bac7044e527366eda7848d285b3e2c96e774d4", 0x4d}, {&(0x7f00002fd000)="371757f6af97663a2b6889c2233931dc92c2139f7bdaeade175a316586172b0767b165232e5079047f3d10148b4f0cecbe49fda1db8769f94aa8bd9de3c69903f29b0f425c366dd749042b2bd48cea681150954d417db55b7f4c49a31831895ca1801cc2714652fae1d927fcd292d4e4c1913ef85a3dd49f041de0231d37096613313d6530ab188af41c4f5dfcf5f652cc94299ca2140a659a9a6fa57c39fcdd68f69dbc4a8c", 0xa6}], 0x4, &(0x7f00005f1000-0x270)=[{0x18, 0x11f, 0x9, "c349099ed6cbea"}, {0x80, 0x11b, 0x0, "1ab7aec78bfca05bf68a365e313adc2a8b62cc317d3f1ca18531d8114376e73a3ef6c9515321f5f9450a93daeb8f46c995ac5d61bac600a12a940c2c44e3aba0518ec312008b47f4444bd74d3cd71ad2bf7894c37b51c0268e12545049a03ee61697bfc779b5d5e008cf1547"}, {0x88, 0x107, 0x7, "b3ae24ecea2c46c7250df739b8831a9a85b3ce25c07c68fd27575bdd17de865061616f0079295a171d426cc4280ae2334fe7a349400b50abcf054009fba3f3a1d8317fdb7c231bb8400850e03c1f15cec8788d2a0240c387773423488c65a72ee9671b827cd476d11ae04bedc477be1dea45c88f80fe86"}, {0x58, 0x104, 0x7, "ae22a84567cd154eef71afb0e51ef7d37e3fad1c529c0a8c2cced4402086d65f522c47fb0b0a94b0bb159b7e309e2f28d7ee98c6de71d1e43d9a6b8ac99b8fd9ef9b5fcb"}, {0x50, 0x119, 0x3, "61e235f52b47e51a7a6588d27980811a5f619e02c34bdcef3d7deaceda23e358e95d04749d2933d78392da92f49c6483c515cb8fa80d1d67bab395"}, {0xa8, 0x6, 0x7, "98c172689659cb450f90ae32b100bfde36af829fa12e03ea1ef0b75a613a4079c932dfb0724325a91e294c3932ac5466e15a5596a0b8bcc38a069c7f7a0bd17c27981a07e25244fbebf07f7c4c3ba0c192562d144f71df4674ded9a625e344e768cc20eda85b7781cc0986e9046fe527a1b77dd1191ac278d5e5fbfd48184d26c6258bea4c585584e1ed4b4ea2eb0933ca6cb099ff"}], 0x270, 0x20000000}, 0x10) perf_event_open(&(0x7f0000c1a000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000037a000)={0x0, 0x0, &(0x7f0000753000)=[{&(0x7f000039d000-0x1000)="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0x1000}, {&(0x7f00004e3000)="239adb6c959c9e", 0x7}, {&(0x7f00006ef000)="e1a8a2e0bc930f7eb04252e71b88cf94ee044fc041955e1b49c99aac3ae013bce1d6714a2ad4", 0x26}, {&(0x7f000080c000)="c62c8dbcc3614175f8c4b52c08f06a26e245f4ffdec12a6bca32e91f69b4c4e8dbde1d272090884f5eb2a723c07c33fbe1594cd746994f43b3370951299315dd1fe09c241ff4941f9ae15ad4c92ec32fa0d84174bbdb334db3bc38d2826088da7014b424c8a3", 0x66}, {&(0x7f0000b02000-0xed)="2187f6c2b0ad7f84a7ef3d840c155a2c1192190a2706e4936f72b6eeb4034ff824c08f0c83d76084ebf5f6a5150230e7b0823fd33054d4f758f359f36310d9142d58fe1b79c8cba990748c2a97fdb5617bbe0877d27e6c98c25c62c203cff31e0c68e326b412be041b007ac04f4d5924e90e46678f83b4bb49e17aba186840a670a0b81107636d8f3fce4ac8f5dcd9c19f92f130172f66f145f146603d6179cc3df53705c44b70383c8bd9e03ad551ce5d8bb2d9fe25a221bc5c164ad57df3daf00ca9dd303fe82c389ee9c2bf85ca91de17b16f1aa0b6c814e277bee06d31d36797f76c63dadc2d1366369a92", 0xed}, {&(0x7f00009e4000)="", 0x0}, {&(0x7f0000b34000-0x27)="9f412b6900bbeda1eb43f3caba1a56433ccd7e7d537f31d0f750a9c1106384939eda354fd87288", 0x27}], 0x9, &(0x7f0000859000)=[{0x28, 0x88, 0xffffffffffffff49, "1f2110e69e36a1c1e724e3eba79d399202437ff9"}, {0xf0, 0x107, 0x44, "de8346f0ced744ad1ab7beba62b739de2f2681b1e1d30848dba909fb413c00e4e8dc02283699cf925ab24b96cea2f1e551fdb8b11186479c4aae9fb0909dead0caf42493c111f29829dcd0904413fc81995f9b9a5887990b21da71fb3a59f1ad6a35576b58fbe75d6f2d3af32851e307b77b489e04b82a92110258a04efbc54bc8b7c027a23882011a28ac27e04c1b5580ca84f6b9e8090a4291a5abe05d328f6799f175a8ac9257fcc5ba30b5ccad28efc6bde8caacf69beada5755af2ccfa9d84276d3c41ddc30faa2f14c2a4c8a1a5c3bcb2ded1ee987e2c4"}, {0xd8, 0x10d, 0x80000001, "c8d093239a49d68937eeec6096ccc2d183547d20f7654c2f77a9a6b667479c5fb3f8c34d3abf5f5838e3d35e86738375daec9ed92b4ad8c489bd1e719e9937a095d65841ff699807c4136068d4d1f9cd4b9bff7a0a348b6afff6c5ddaaf012a4749720b177079ecc0965b67a5b69b0bd590ea7f9a49bd9071791681a5cbcfe5c5b568d292e435421ee6cb0b28636d22ca8494082593b815bb8d598c3015cc3581d216b3881a211b1565f32db07860aef97155bc2babb9e58f87b8246c5bbcb56f7"}, {0xd8, 0x13f, 0x0, "a424ca55e281e3255a516d0ab3f24f4aab22d332a02ae976dbe60033e06bb7d510e0609684a2a6c2d9baa3bb45ec40e3711e42ecce8c1a5b495ca90880ea83b3936bf0dc540f694563e5eea06c32b5ca87350dee3a840f6bc1e2a83ff931c4fcf9a4151add0677f41d32100819494758f2254eb9c4b35e27e2327d5f6a6c9eb9beca426d525e9dd8e9c671e61be335714f72089a8f33bfe266b1d2c5fd023944d670518752d4af591a0d8fd320e34439c04b37870106285fb85ffd9141f6c18f9b0d9dd165a33236"}], 0x2c8, 0x50}, 0x4008851) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000005d000-0x8)={r0, 0xffffffffffffffff}) sendmsg$kcm(r3, &(0x7f000050c000-0x38)={&(0x7f00001ce000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000689000)=[{&(0x7f0000e2f000-0xed)="17", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/02/01 09:34:07 executing program 4: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x9, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ef5000-0x20)={r0, &(0x7f0000df3000-0x1000)="", &(0x7f0000144000)="", 0x0}, 0x20) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000efe000-0x20)={r0, &(0x7f00002c7000-0x28)="5fb4ca76e408aa099535d36c287fd140f38dd47ead83ff31dd758de0fabab1e8dedad80e6048951f", &(0x7f0000efd000)="9257e448d1c5132657beaaaed8ec3ae86ca529d8321daf94f41de2570cc029873277286657c69fe7a98b4869b299e2ea96dcffcd59ad067cf6818f02ac803284773dfff6", 0x0}, 0x20) 2018/02/01 09:34:07 executing program 1: mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x7, 0x4, 0x20, 0x100001005, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x214) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a34000-0x18)={r0, &(0x7f0000efc000)="", &(0x7f0000c42000-0xbb3)=""/4096}, 0x4e6) 2018/02/01 09:34:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair(0xa, 0x800046, 0x10001, &(0x7f0000954000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) close(r0) sendmsg$kcm(r1, &(0x7f00004c1000)={&(0x7f00005de000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x2, {0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x80}}}, 0x3a, &(0x7f0000269000)=[{&(0x7f00003da000-0x1000)="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", 0x1000}, {&(0x7f0000e49000-0x11)="89f7d2ffe776aa1289938073b315c06edb", 0x11}, {&(0x7f00003f7000)="da2e63ecd248ae4635874882189b2fe072275fd39df2a200d15e34abbedcca37bf95faea91e2a2722dc41bb76796aaccde3b64b8b308bdd8db70498da1dfe10358dc923633cb52f26bd0abd7c817195d53bbf850bc6da82d82c9fb7279668a6d0009bb9b891b440fecc254bfe083dd25d043e978941b9d882580e3a2f266a3624d1e2ff3e11327c7178f0d391c93c8addb07a97f963e37e268ee811c5ed8a20e4b5182a3bcc4b55d01dd96d80fcdfbc0127a41a77d669f86aeb480c48f3101780a", 0xc1}, {&(0x7f00007d5000)="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0x1000}, {&(0x7f0000603000-0xd2)="530db63587afc83c807882f55818f7641cad256b152839d1b8320d40b9dfd5a8ac57d135ca4daf490759519985dfd627bb9a7488e6474306b8fcbe25d5122a3ff37e6a46b340a84c3c939b6c400fbf29a9c3c95530c95e26e971ccd4d7879cdffe107d2987ea84913c2831d608496f79e2c30d84957ed4b11cb0f1da9caccba91375cbec0736f082fc59fc3e30eb72b2c546f670e7240316d3a38a435286fe2cbd0c41487df108c0fa04e16c0570e84645308afcfabdeb3b706487e8a06c25e20a2e11b0c6650fad6e93d88f45de179b3dc0", 0xd2}, {&(0x7f0000b98000-0x55)="4d7c360a269417784ea43d87f9cfa3c9a5fcf5aeb350343e3a3a5129b4f669332e3be3d1192f53224c65c363124f8cdbafeb965ec179b958e9e2abe2a6ff1432411f7d3174a6e86df5bdef5e31893167ad9e70859a", 0x55}, {&(0x7f00009b1000-0x27)="4cdf257c620559b922513cf86467645ca8c47f5818070b796a160e6a56ef8bce46552b2443ff6a", 0x27}, {&(0x7f0000842000-0xc8)="33f5ae022f087f42ccd7bab16cc849cf0c034b9ab66cfac615b675001b8a12c7412be75775c1daaf7ea2b82096d36842eddbaf69bb25156288a8e0ca2852e4b06521985740bd18a65cacc560a46affe6a2f775cea4e570f810c1a2ef1f5d31bfc96fb149fd16ff2becc1a55af114059d6499a72ef4929cf454b7796e56d15a6c9e4beedf59038176cc5b1896cef252d997f47eb501947cf012cd884d806a47fc8967bc85d813741f50d48801fa5d53f03c968f213fa201a384889548eb4dac77a8838afe43e41f8f", 0xc8}], 0x8, 0x0, 0x0, 0x4000810}, 0x400c004) [ 398.307272] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:34:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000cb3000-0x48)={0xb, 0x13, &(0x7f00000ce000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x1}, [@alu={0x7, 0x4, 0xb, 0x0, 0x7, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x1, 0x5, 0xff, 0x6fd59727}, @call={0x85, 0x0, 0x0, 0x1c}, @map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x23}, @jmp={0x5, 0x3, 0x8, 0xf, 0x5, 0xfffffff0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000775000-0xa)='syzkaller\x00', 0x4, 0xfc, &(0x7f00000e2000)=""/252, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_PROG(0x7, &(0x7f000071a000)={&(0x7f00003db000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008b5000)={&(0x7f0000baf000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f00005cf000-0x8)='./file0\x00', 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005b0000-0x4)={0xffffffffffffffff}) sendmsg(r1, &(0x7f0000c4d000-0x38)={&(0x7f000034c000-0x80)=@generic={0x17, "a7f9012a7e19adb51b4fab4f818208c653a2031cf035f9276e2c89fd9db9a0031db277b90ff4a3a35b08ff39575d6c6a5b55fbc7893239651e29b1a85c054a008cc24634353bceb3f9849a27dc5f58615591c949a2ca71ecaad954eee6ccaf629f1ff60ad4e7bc470f9bcc04cdd2f7a1a398a593f945b8dc7953c06754e6"}, 0x80, &(0x7f0000211000-0x10)=[{&(0x7f0000d22000-0xc5)="3b9f310d8afd3e4aff9e3d203317f039ec4026bfa8b32b875949f1dd4599f87567f3cb22b17a8d51a228d7cd38ff9046d6845c50693ed6e73fc25e67d5481327bb6786e747ad83054c0a6ab5ecc1c3255befb6ed261efc459eb47e7426ed7a26c8185c24758c60b1b56a2d84befd04aa6b199898fd0cba3787e9afa3c755964396e304e79e45d43fbeecc8b67b174946f49065ed03c68ac3a47169fb6971c7ee0d424deaf02b9b57cd3768889fb7a85fcf05c102d708a3094e02e3d30445b5b012e11a8171", 0xc5}], 0x1, &(0x7f000011c000-0xe0)=[{0xa0, 0x10f, 0x4, "ab61b41315d846d9bc3bb6912ac5a57309345e21d0807f01c66e471de85bad33bee313f26f6a065b3e7b18297345030df7dc71212160bfdd9f2401947cd0aa628e6c5014bd5dea33d5006126340dc29973fed3087cc4cee5e0c3c67f0e657ec8209942e3bb027a406fd7ce366d2fd6b7589aabaf58b65353598fb3e4a559c584d39df4eab61a98d32ee3f9c20f090b98"}, {0x40, 0x29, 0x0, "e0f3f62e9017f6231d66717c53eb9429aa29edc9b176e84f81fca6c873d36b7c688dc5363c1accd0e562a10295"}], 0xe0, 0x40040}, 0x80) mount(&(0x7f0000be3000-0x8)='./file0\x00', &(0x7f0000e90000-0x8)='./file0\x00', &(0x7f00005ae000-0x5)='proc\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000030000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000c8f000-0x14)='./file0/file0/file0\x00', 0x0) 2018/02/01 09:34:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000079f000-0x8)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d33000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000e47000-0x10)={&(0x7f0000ccc000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 09:34:08 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x1, 0xff, 0x7fffffff, 0x4, 0x1, 0xb32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000-0x10)={r0, &(0x7f0000bd7000)="ae8c974126844a6f233bdf1a67737e8ae028ac6ce2af"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00003fa000-0x2c)={0x9, 0x4, 0x2, 0xc4, 0x2, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:34:08 executing program 5: mmap(&(0x7f000078d000/0x4000)=nil, 0x4000, 0x200000b, 0x6132, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x1)=""/1}, 0x18) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00006be000-0x18)={0xffffffffffffffff, &(0x7f0000003000)="", &(0x7f0000001000-0x1)=""/1}, 0xe7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x1, 0x2, 0x5, 0x100000001, 0x0, 0x20, 0x2, 0x0, 0x8, 0x7efa, 0x8001, 0x7a0c2ca4, 0x5, 0x9515, 0x7, 0x5, 0x4, 0x0, 0x7ff, 0x8be, 0xffff, 0x3, 0x45a, 0x8, 0x5, 0x0, 0x30, 0x81, 0x18902204, 0xe8, 0x363, 0xd74, 0x5, 0x2c9, 0x0, 0x0, 0x0, 0x1, 0x6, @perf_bp={&(0x7f000078d000)=0x0, 0x8}, 0x40, 0x9ec6, 0x6, 0x0, 0x4, 0x7, 0x3, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0xe) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:34:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c42000)={&(0x7f0000b4f000)='./file0\x00', 0x0, 0x0}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x80000000001, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000386000-0x4)='GPL\x00', 0xffffffffffff8342, 0x1c8, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_MAP(0x6, &(0x7f00007a4000-0xc)={&(0x7f000025e000)='./file0\x00', 0xffffffffffffffff}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000b25000)={0xffffffffffffff9c}) recvmsg$kcm(r1, &(0x7f0000319000-0x38)={&(0x7f0000897000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f80000-0x30)=[{&(0x7f0000896000-0x1d)=""/103, 0x67}, {&(0x7f0000b55000-0xd6)=""/214, 0xd6}, {&(0x7f0000635000)=""/43, 0x2b}], 0x3, &(0x7f0000c8c000)=""/4096, 0x1000, 0x81}, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da1000-0x28)={r0, 0x0, 0xe, 0xee, &(0x7f0000e8c000)="ec554cd8c73f708b4116a1429400", &(0x7f000020d000)=""/238, 0xfff, 0x0}, 0x28) mount(&(0x7f0000fb6000-0x8)='./file0\x00', &(0x7f0000039000)='./file0\x00', &(0x7f0000d3c000-0xd)='anon_inodefs\x00', 0x2000000, &(0x7f00002e7000)="8e732f77c8209ee4021828819ce84049fdf71f20fdb92976ad214298ab388fd71483d6f347c8d1c71bdcde9c4206bdbe19133085ae64e515984e51f6a959c8841fb295bcd5045d1a5419579e6a1dcd1f10e5d93dfba70a5476f4f33a8ebd69b08c2d1364b742c44ee483d7bc296d203f5e1f4e4755874e4f6f365d17") 2018/02/01 09:34:08 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0x14, &(0x7f0000019000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000021000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x8102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x7, 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) 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) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000023000-0x38)={0x0, 0x0, &(0x7f0000022000)=[{&(0x7f0000023000-0xe9)="2c3a38e16c8d4c0c0aedccfc9cc5a459ff61752fef5c36b5b91545c9487bb3bb1a9af101a978c7efa259d3fe4979cc35d8b0a00eeed229b4dd4b193e20a94adb2ed6b2ab8b3a15aed95d4896d45ca45998135a7b58a18eece166de27534d0f1a0a6f8bca9a6906699becd175bb24873afa59e928f502cb807e2b0d1c16056d602fda245019b9357051e174a8cfbcb34ecf4ed2eb8f3bb433e7faedf838633e41e377e62c7d2a895c5860e696d12eb4a6d9073d039f23a9508bbee9bca59239fccead39151d351df892217a25f80e356b1b7a5daf3825a0a0ce562bf395bb1940e542e70a04bbff680c", 0xe9}, {&(0x7f0000023000-0x6d)="2ae4b9a02776ab9abd54a1832c63c8bb167a8f24bb6c8425f7a485d636ca2b17495f1f375fe3301927e2f68a1390b050376ce674d29dd4362317d63770e7dc003dcea9261ee50910baa69a98d66004b77fbadb3dd29855d91bcdd71c862452aef9c65dc313e81795072618251a", 0x6d}, {&(0x7f0000023000-0xfc)="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", 0xfc}, {&(0x7f0000010000)="", 0x0}, {&(0x7f0000023000-0xa1)="1114e421b7334e6f425e47a2bb3d8d631cda84395b39217e2aff7b85bd8807b53180a96bba7c08b9bf9beb680a22f5c6624dc05b2b2fb1fd903edbfe0005295f2ef6299e0bdd3fa01f1cf75986f051e00dabaa016ef8117e1cebf469d9f92877aacfedc8e517710e7a0d29222347bfceaf74aee75a3dbdcf859050cff6cd246ed0b9748370e4543df8072fd17a7906cda317b91e74136a76c2283e727064d9e0c5", 0xa1}, {&(0x7f0000022000)="8ff3e2da8aad2a38dc5debc8b98d968110114a30f7887c823da5063e94f1d1ded4e0b8d9337cbc1eebfa70f7b86d710cdae678f42e4bf5f1fe1d93f215a6b63e6633dcd8137df2183bcd675bb8d5d46070e76b5b89c46d81c6abf7f9758a2cd475dbb75d6079d5999d46979c2774d2086abb55b631e577f261a53a534b6c155b76f027511d618ece43ae4fca570a7072fcc394fd6d84bee33dc29e7fd3e5aed929775b5452c315950c4f775411", 0xad}, {&(0x7f0000013000-0x1f)="3c7292e8d8b03452161f7dbf687031087608a0ff04aa9f894f4c1740f00369", 0x1f}, {&(0x7f0000018000-0x79)="ee35ccc076cd7e344e7d9f25f8d7041ae3a723bd50d8f0f41eb76c5cdad7347e946ea54b997d326520d825e6e06167cf957d73bbfb17dbb58b632d4334dc08cfa1786925ffb60df2dd05d7c63cc90c0b787a0116a5e1dfbd92c0078d3e9ec471cd56da08c796336898a6ea8a3ebee7689c795e4ef99db09480", 0x79}], 0x8, &(0x7f0000002000)=[{0xd8, 0x19f, 0xffffffffffffff58, "c2d2452aa271d3b184e15ac42f3b3fd311797935789a1c0296a767e42c78cb9431cd1ca8647eaedc2e979cde07941b3ac2d6fc63dd4f3291ede6c953c65560025f8090102a724f78f2f8d13a79371e645c75c8cb978f629aba35a4153e976ef1a3b61ba292b032758425bd8db154bad0f683fb6d0c22bef7453c359be3fc2e0d3728aa63ff7b3064d3d6041f0c0652b37a77fcd25e578b79d230ba6ee54eb3f7437fa15d315741d1d4cb41c9bdf51d8ae8e0c1ccfd71a7515dff2c1660471999ad9e672f9ad5"}, {0xe8, 0x113, 0x9, "cf19644fa1e6fe00946d703eead4237d2081b4a87b021dadb27d3157cd755924ffbb3e40410ff629130b338e618c5d630d57c6e129bdfb26229d67355922bffb225ab4a424fe8329ade4019d78b02aab368c7fea85105f131130e29d59e2490bbea9d7835a0e985a86efac8ab519d4fc76f297ab5dd3c5bb8d1ab1534b1a724c5977e9ad6585062aacd96ccd6bd7bfceba8cd148d03652e518cc9fac9776e3d2c13c10cb771883d88393e5b48bd15fa4852800f36d69cfb7bb65c9fb19d8a69baee11cd6848d77d684b697eb992b5c7ea6c4"}, {0x100, 0x88, 0x0, "c0fc6d30b6acefd366a860e2d0d975e0520c4134cbd9e42bcb59cb7b7cd6ee61e221bee617e2ece5cfc0cd355aa77caafc5a38aac00e83060e43d9d7c8ec04ac901fbcfb53e6d480a1e8fd0e1a4cc6d54031553cdb70c9a46f532a061bdad407cab15c1a1a4aa3e7008337f02fa8dfb05a3864dc011746652b8bc1c87155cff453b8f1426af41891709a9ed2f8997e16b73143a96f3d5786a24719e0ea185c892e5f7335c29a439439c56a9a47f1966e40fe380f2cbd1350d759b7ae8d3330fca61692e0330507c16b52547cc03383d80f4278038f58b82ff5c65f061b2fc4bb1fed99665c2463d1bc9c60a4a12f"}, {0x40, 0x103, 0x7, "01f6dcf0c87d88d164d049c1db1c8ddd58ac5436845306c020862fee11e6d14e8184991ee4088d6726350ddd37"}, {0x88, 0x0, 0xff, "d25e112ff50fc246eb600024a10b5ec789b14e0eb222bce0e25e99bcab08835aeafb4316007af54306d7e3bad2d95c1584ca5dbc3d1c9d3dc71516a4880648f0354fe44a0ab982793ebc5ed9c48932817c982c087e4151b92d632c202f38b03fa317d0d972f612701aaf1d4d1b035066f470"}, {0xe0, 0x84, 0x4, "5b24137879e8e7926dcafba4c4018f60e707017d4bb82d3b2193c4d0e112d301079baf2bace126524d1e601e8b17207e63855f5d8c66221b0021da13b3c7c7504d4fb3a5e5de901b638cfd0781369678297b56f57a3833bb9320e3dcd8b3082088c9344bf3a9239f044dac645d13aa926d0224ff9d370458f12a21b14866045c1db1cabc183886d9920538ac34b0c00545b7d9b3ca4a79f9bf1112e646d3633685da39f6f8f3e52ff4d2c4e3d9d37d29b71e57ea721be76873cdac6ac9aaaf38c58aab4e3d67910c92881700"}], 0x468, 0x4000}, 0x90) 2018/02/01 09:34:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000e9f000)='(GPL@$keyring]##\')-em1\'cpuseteth1^vmnet1vmnet0em1posix_acl_access\x00') 2018/02/01 09:34:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x1ad, 0x2e83, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaccb, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x8000a, 0x6, &(0x7f0000b59000)={0x0, 0x0}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00005e9000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000980000-0x38)={0x0, 0x0, &(0x7f000061c000-0x20)=[{&(0x7f0000852000)=""/2, 0x2}, {&(0x7f0000d6b000)=""/226, 0xe2}], 0x2, &(0x7f0000044000-0xdf)=""/223, 0xdf, 0x0}, 0x40) sendmsg$kcm(r0, &(0x7f0000da6000-0x38)={&(0x7f0000d5b000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x1, 0x0, 0x2, {0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x7b4}}}, 0x3a, &(0x7f0000a17000-0x20)=[{&(0x7f000001b000-0xa4)="13704c71b7a97dfb0e00993fcc939f7251774c99ddc8fb6c43d8d9cfefbd3afb34d6f529d9388c5d775c371442c3a085a595b349a72d52f8f9593db5973c2e77e8ffac945341869e000deda7d5e387361b3337ba6d6fb48eb3b926dd05c20418a34525bd9524ce0f4f182f56b59f99dd6f5ba5afd3149c125d77f3c49b47a39b087efd79f4d5ce5ebbe8bfa64126b6bfd5ae07ada2b1aa97cf109aa8d245c482f6580b03", 0xa4}, {&(0x7f00004e9000-0xbc)="f9c0919e118aef40d70aef737c7c0aa2494562875e645b2214cd74e43fad9fe4348e0f445487e5d35eb23117d5f9e2753716ba1f54ec3588f6d0fa3c1db535a04be3c4f97796488f009c316bbb856df69e492622c3f16bc13fcc9085d55d69d83a503b5030dcedbc180c561070b2a8bbc3f93344dfe8fa0fcc244347bd4a8e572e25af015b3cc1ad9f1950e67d8a365b1742576f8d5d201640e8c6b004c72c21aa9ac047472633e1c6ba7cc6c5fc0e3f10e1148f6e075610ec1265aa", 0xbc}], 0x2, &(0x7f0000e98000)=[{0xf8, 0x11b, 0x9, "4bff0c57194e44df63bc7800e4e8480db1d49fedd9b46b45516f52b1e1a058393218051eb2ab0123195a8fbd3a3065dd44aec634b433214ff0e9d778845cf9f535381a6bb9d141eec7a5b6e8fbbc6e8f0b52b99703620eb10a1e391787bec61ce2de1fae0bc76f94a684307c94a076a996784d28c4660b5f8afc2bedaaf98e1aeb7dde986f826a7aadee19080dc017fa3466187ddc437b224e6dce9f280b1839e4c4109a6ef735bd021c6f7949f328a3751c4d9d0d447e1d7693eb17318a393e223284a7bce381f746f3a80dc5c9aee3a6ee25e55efcfb2d276c61869fd7a5fd0bec5b9680527e63"}, {0xb8, 0x1ff, 0x6, "a9c9db60178fb325c8cd7f256b75d47e372e7088eff8faa858adaf88d0a4a10a63f572315cb5d13d9a7f843c29bc9f996d08adcbf070609f88753cc0693338566c1870d7a70d48e3183527e25c520c5972c9451e0038efa7db11988f12a7751168a4568ad9032ddbc058b532a65b38957c56e47f69da21d62e00ecd3a2b4ceb5b869213f3d5441173d72bb6e186fa534c8757db29f81e7e66a8a2c2c766d1f707a72"}, {0xc0, 0xa9, 0x2d, "b85f61fc0cb2d3b71b5d8e6baae4f821284d93fbfee4b160ae48f86252d693de3eba3b2bc98c63154f32b5b97b13a85815ecb2cc609eac0eefd0a69759e7252a8d810384d539c1ef13f52de7d918ae8ca98ed3ad6a8fc1a1b221549cfcd04bc7ec1199aba5e6e14b78ceda622c2273978715ee12265411ebaf1c3ce5f0bbe2f22aa677f989d77cd85bc7cb625d9e6553eace73c8feb070819d05abc8bf432469d2c3bdb1f30726a503"}, {0x1010, 0x10f, 0x1, 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{0x1010, 0x10d, 0x2, 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"}, {0x58, 0x13f, 0xffffffff, "a94374bf5c2290540c60ac424fe6ef6d52a07893344cb4ac97e1cbab0990a2b5f9591116660863a1a9b05c31c6926483ead99df3cd13b8e06ece43e264ed60257fbfe1c322677843"}, {0xb8, 0x109, 0x0, "9f4c315cda0be3d49005f72baedae2b2a09bc7c16e29b2cca30e19c50803822ce4192901123d1b5b79d2ba10a90d3af3c3205eaa6b4425a3f55e4a9bb4838a6e5f50f2e6662aa23397d8467c1720444dacb1b334a0967113e2558e9f43aa78f1dad7cfcdf891dd6a2673195b144c43f30936506010d7d3d5b3956ada64e95596ea8ecebe25ae7cf403510dcf9c5311e98d9bd70bbf1d402553958f4473ff0b04097605e5ba4a5f"}], 0x23a0, 0x840}, 0x8081) socketpair(0x19, 0x80000, 0x5, &(0x7f0000296000)={0x0, 0x0}) mkdir(&(0x7f0000911000)='./file0\x00', 0x0) 2018/02/01 09:34:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) socketpair(0xd, 0x5, 0x10001, &(0x7f00007a8000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffffbb) bpf$MAP_CREATE(0x0, &(0x7f0000745000)={0xd, 0xfff, 0x4, 0x0, 0x2, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x7, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:34:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x7, &(0x7f0000b92000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000285000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000f31000)={&(0x7f0000144000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00007f8000-0x10)=[], 0x3ad, &(0x7f0000bf2000)=""/32, 0xfffffffffffffeb9, 0x0}, 0x3f) 2018/02/01 09:34:08 executing program 2: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:34:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f00004a5000-0x38)={0x0, 0x0, &(0x7f0000f69000)=[{&(0x7f00007fa000)=""/4096, 0x1000}], 0x1, &(0x7f0000232000-0xfb)=""/251, 0xfb, 0x0}, 0x0) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000169000-0x8)=0x2) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f00008b0000-0x8)='./file0\x00', 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000d2000-0x8)={0x0, 0x0}) 2018/02/01 09:34:08 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair(0x4, 0xe, 0x1000, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000016000)={0x1, 0x78, 0xfffffffffffffffa, 0x6, 0x7, 0x7fffffff, 0x0, 0x881e, 0xc0100, 0x8, 0x0, 0xff, 0x7, 0x5, 0x7, 0x200, 0x6, 0x3ff, 0x9, 0x7fffffff, 0xc4a7, 0x7ff, 0x2, 0x0, 0x3, 0x5, 0xfffffffffffffffc, 0x2, 0x5, 0x9, 0x7, 0xcfb, 0xffff, 0x249, 0xfffffffffffffff8, 0x2, 0x3, 0x10001, 0x0, 0x8, 0x5, @perf_bp={&(0x7f0000016000)=0x0, 0x4}, 0x4, 0x4, 0xfffffffffffffffe, 0x7, 0x3, 0x80000001, 0x3ff, 0x0}, 0xffffffffffffffff, 0x325, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000013000-0x20)={0xffffffffffffffff, &(0x7f0000015000)="", &(0x7f000000e000)="", 0x0}, 0x378) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/02/01 09:34:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xa, 0x200, 0x9bbd, 0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000044e000)={r0, &(0x7f0000eef000-0x55)="f5ce5789402b09ed730d6be3375c020d74f8149597e210ea765044f4778d62e13a7efe051cb91a0295eee8579b919e9ecc53ae8003ec811ccabf97d6347bc972f5c9a317ec7d74ea68f9c262ace409473c5d74e3a3", &(0x7f00006e1000)="17b75483ce14173074e232ec7844168e9d81a97caf0cdd76495c55b4c7622f902f137e8ff6b4718b7a2e42c17320dfe802f4bb347766162a78ee497ec505b4db870189bdba290e7a64", 0x1}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000-0x20)={r0, &(0x7f0000e28000)="5e1a259b8b8de940d60a43962dcf144a9b9e9905c1de97696c70b36c54e05e342ba30425f756eb1027234d6d87ed470426526dd0c818d6a7380e731a7f78fdb712570530a98ed5af21b98cc36b73bb072707cd320964be9cd498487fd8aa29cc42847a9c1519da90c54a1afc402b99b6928df07d8fc8010cd6c642122f194c9277d167f0b19a67144a6700efa22ab7d8500f2eaaa561b74fd71d4738b6b458aa14890d56b4c6e3f3d5f5ebd8ce98b03e14d75305930bfe6c59a9827478f0c0f75071dad29d103e134714c76dc7445d20eb252fe277b225", &(0x7f0000ffa000-0x9a)="09493d150c63df1aabc48b52771853e9538c2b319bb99a7786b4e995276c8292ca4ddc35f5348e3584d00972f4e9e834ee4090bf5ca9cc4e96ff16e254776fd1b8bd53e215463a5e7216032354a087634047872c767dee8f84dd36ebb59c40387b1705d43cc1c346a0938f2470507e11fe8dcfd46a194f9d8c3d4786842b7fbc8abe23aa1edd049cd48970685087a3bca282525f38c9de14f10b", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000753000-0x20)={r0, &(0x7f0000ccc000)="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", &(0x7f0000f8f000-0x90)="29fce40843faa7fddc61009147e5f8de423637ed3f636a70a98cd63c1d34ee5010d8d78705427f0a862e72faf29c9652d1135383e9399a635e0d56fb990f53ca3f55da6c1e694fc49b8ee79fdb55ae967e962d667267920046ed61b4e1c0015c23118da2aceb1d152750030979cca1b152c1d1243f609efb95c665a522854bb128fb7489f813a1658e219083cecbaa9c", 0x0}, 0x20) socket$kcm(0x29, 0x7, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00009f5000-0x2c)={0x0, 0x0, 0x7fff, 0x3ff, 0x2, r0, 0xffffffffffffc0aa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002e8000)={r1, 0x28, &(0x7f0000605000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ad0000-0xc)={r2, 0xffffffff, 0x10}, 0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ba5000-0x8)={0x0, 0x0}) 2018/02/01 09:34:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3, 0x3, &(0x7f00007ec000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f00007e2000)={&(0x7f0000aa2000)='./file0\x00', 0x0, 0x10}, 0xd6) mount(&(0x7f00001e5000-0x8)='./file0\x00', &(0x7f0000763000)='./file0\x00', &(0x7f0000dde000-0x5)='qnx6\x00', 0x323000, &(0x7f0000ad2000)="eb4ab18bee704c32c8a509b114b283012f3d243ab508b5d3691590800a64f30f01d666a7a2ba8421d6bb52ce1498cf4b8e0d2fe15347f1bd575f88732c7d390ccf5983d52cad") bpf$OBJ_PIN_PROG(0x6, &(0x7f000059b000)={&(0x7f00006c5000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f00003ba000-0x8)='./file0\x00', &(0x7f0000086000)='./file0\x00', &(0x7f000068b000-0x4)='bpf\x00', 0x4080, &(0x7f0000b12000)="b8756b0091690a49e20bdcd270db885d11e37355f58672e3f091e89371d0dc8684d8304faa9ec6b7a7e53d55f2f40d9ebdce94efc355efb609") recvmsg$kcm(r1, &(0x7f00008fc000)={&(0x7f0000333000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007cf000)=[{&(0x7f00004fc000)=""/158, 0x9e}], 0x1, &(0x7f00007ea000-0xc7)=""/199, 0xc7, 0x7fffffff}, 0xa13537cc73c255ef) bpf$PROG_LOAD(0x5, &(0x7f000071e000-0x48)={0x7, 0x5, &(0x7f000005b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0xd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000605000)='syzkaller\x00', 0x7e3, 0xce, &(0x7f00006a3000)=""/206, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000436000)='./file0\x00', &(0x7f0000339000)='./file0\x00', &(0x7f0000552000-0x7)='hostfs\x00', 0x880802, &(0x7f00000f7000)="c7c93a2eb39573547e906d3078fa2f18c1e91f20d9d48eb3459c866e670d1b4e860809feedfb222277d88ae3ac263096e63288") sendmsg$kcm(r1, &(0x7f0000e4f000)={&(0x7f000092b000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(serpent)\x00'}, 0x58, &(0x7f0000f59000-0x80)=[{&(0x7f0000cab000)="4bdf8668df19ea0caeab08ad3574bf46cc7d7f9d5bea4367ca7e73dad4f1ad4caf15959c92a06ce174d99aab8f0dce93772b43d16a1734d8b7fc8f58bda97f735c78a9c8cdd2cf99e85930e7260a64599e6aec87c3fa457175c7cb4ec3cab7ff44cb6a71f7cf6c44be268458d9b3c8c2074eb1fcdb3a5504d253345da9cf87c351c669fa39d464fd55fc5cd0a9314841e0ed0e1480caa56201bd0b49e4193c89845fbabad7b673317838371cc5811532be64bfce9234870ce150c790b5da562a5f8fbb42aa052d95388d5ef34e4f356ea9f2ecbce5eef6ab87f72e8c6cdce7355ae65fcd641eff808282af289f789c", 0xef}, {&(0x7f000046a000-0x1000)="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", 0x1000}, {&(0x7f000072a000)="7c02eca7a495f5bbdbc6e8772e071d13", 0x10}, {&(0x7f0000bd0000-0x1000)="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0x1000}, {&(0x7f0000a08000)="9eda5d52a1a56c578514d1275f7ed9d212d38e4c3904747a258a56cc4e77738c6008725dce37f7930e79c5afdceefe7999bb0061932f146105bcc380a7921798a14873ed8a665236f0f652c3a3a9b9fb39af094a823debcff00a9134d6b29c86e050b1acc4c7809a19498a323d6c3c4788fbea98b42d0c6b7ef62830ab2e25e5b707058693177b5196bab19f85ae18ae948a6623421495dd974adae41420038de7986eaa369b53fd3fd8e1dee7fadf6b587e24264fa170f71993ebbab933010ce4352e40ed7c5f00d40b0417232252994aa186d72af2b8065a", 0xd9}, {&(0x7f0000127000)="b5e78cefb2f045984ae523c62725a64fe841409c18123fb4aef5949ee8fb1020aa7dd9dd4065ac13cd47601f81c60976989be0c000aa9568a807ca8faa185305c4c43f45a12b4ead0a3c18ff9e7af00c98545c1a747bb088453ce39294c7afa3c1", 0x61}, {&(0x7f00009f6000)="b37b66dfdcbb65e3944cde6c0881383c8471be21732fc8ee6cfbe9a22bec2465f4f5d16d5014ceb06e63d33b1a882f4dfe2b64c029e750d5e71ae1622131d65143a928c46d6ee211307ae900d7a3d54d0eb6283e972335fab6", 0x59}, {&(0x7f000057a000-0x5d)="04d53b8921bbe14af10dc6ec027b58f1d1d13ed25e0a9d97bee6d3aa64e078b4036fe4da8ddd27790d36d3381eb2a26f80681d625b92c995fcfbd20b9b7c5d4c3c23e1a867bf0f2df9e4fb396e6b166fcbeb06a5910544274e192fb090", 0x5d}], 0x8, 0x0, 0x0, 0x4}, 0x0) 2018/02/01 09:34:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x6, 0x5, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000097a000-0x10)={r0, 0x28, &(0x7f0000876000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000075a000)={r1, 0x0, 0x10}, 0xc) mmap(&(0x7f0000438000/0x1000)=nil, 0x1000, 0x0, 0x10011, r2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000667000)={r0, &(0x7f0000ed7000-0x56)="a245adc86abc8edf2e8b5b2a073cf6a0271aae7447788b0c59926b5ae033c634becf7577b04e32dda5e1b1ddd8f6416f5ff61e52d0657f6d9e4ead9ddfcd9e5ba39fe3ce4c4bd0c34a7241c6771ae6d463ecd59ed0da", &(0x7f000032b000)="1818a0660ce1f8bda7e07f8387cf778ba4800e64dddf1aa72ce61d1060bcdc89d2cb014b007e11fe771599f1f1da7b33a0b245a08ead0bf60b401c29827f12fe4c35f0fbfd85c6d2c7c28727f08df3ed18262a6b4100924496cef911b24b2ddaf38b9c66480bebc7df1c60fa1f570c53575241d815aab7911a86f0b14a1e20588c61d0c7385aa752e7e243d0fe930e044d2e7f3db12213dcb45fc2252dbe83f7deb9497a5e3961b470913a5704f5cfba1cfa5d96a0430018e342eec18ecab2855107d73ebc094aeeacdac28bbeae0c813cc293", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000aab000)={r0, &(0x7f0000b49000-0xd7)="2bf5d9ceab00f53c073b10511da509139d6eab0b2e00949abb4e95217b8870ffb9e4d66fe9c21792d50ea2090673cd6832f70d0119e66a5c5d9234a6822320136ca24c9623d97e4f8d07f0eca273008b0b3ee6823821bf4fa9d40744cb3d12448cee0c53b748b2e1496fa3b9a18b73cf057f1622ea197965c8b7f342cbad43c01274a0df54a99023864f5f675f28d3ad33a7bde532a0cc3049a4823b295eae7cb807fcb6ae275a5a0a19127bd1878d57e2e1c16ce32176fe3c1452a1848fb058a12a882ae4d36c521743bd93719fe0bd6fa97e2c99a09c", &(0x7f0000195000-0x9a)=""/154}, 0x18) 2018/02/01 09:34:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000155000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00006fb000)={&(0x7f00003e7000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f000077e000)='fuseblk\x00', 0x0, &(0x7f000028b000)="") mount(&(0x7f00006c0000)='./file0\x00', &(0x7f00003ca000)='./file0\x00', &(0x7f0000dd9000)='qnx6\x00', 0x400, &(0x7f00009c0000-0x4f)="fd6d1c80b5a60a0e08c65da0b1286f882a46b4e60b5becbe6dcfab91838f9b9639d226616c79ce4420e16e11603616cca55a145d736c14349074ceefeccb140d15b60057cf01b7bcf6be4befaede83") 2018/02/01 09:34:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x120) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003fe000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") mkdir(&(0x7f000096c000-0x8)='./file0\x00', 0x10) 2018/02/01 09:34:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xb, 0x7ff, &(0x7f00004c4000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c75000-0xc)={&(0x7f00003a1000)='./file0\x00', r0}, 0xf8e4ebd47c38d32f) r1 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x7, 0x0, 0x0, 0x0, 0x0, 0xf21, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x200}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000b21000)={&(0x7f00006fe000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000100000)=[{&(0x7f0000b7a000-0xbc)=""/188, 0xbc}, {&(0x7f000058e000)=""/88, 0x58}, {&(0x7f0000fe6000-0x51)=""/81, 0x51}, {&(0x7f0000172000)=""/140, 0x8c}, {&(0x7f0000cac000)=""/73, 0x49}, {&(0x7f000000d000-0x6)=""/6, 0x6}, {&(0x7f0000a8c000-0x65)=""/101, 0x65}, {&(0x7f0000a57000)=""/53, 0x35}], 0x8, &(0x7f0000b03000-0x5d)=""/93, 0x5d, 0x8}, 0x12040) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000736000)=0xffffffffffff14b3) socketpair(0x12b602c8e705d151, 0x6, 0x20, &(0x7f0000533000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xbd9c, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d4e000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) 2018/02/01 09:34:08 executing program 1: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fef000-0x2c)={0x0, 0xfffffffffffff001, 0xffffffff, 0x9, 0x11, 0x1, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fef000-0x10)={r0, 0x28, &(0x7f0000fef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000bd6000)={r0, &(0x7f0000f36000)="e6f774398421f3ee833fe83caf53ff02630a5bc93da60a1060a23b8628b3ad0a25180af84bd57a5a9ffbec4d43cd1ccd18137572746e444a4e5df1169272f14ad2d1c607e48602da243291c849222c9e92338e8ecbe584fa856da6b6612de80c6c76285713d9d447229cd26bf5be7f05c47d4ff004e20334aaab7969055e2fd9bfef1ecf28e44d650a8edd48235d8cda49325ec5d3f91158746438993abec40228302236d1738a8bca83936019ffda54ac85d2e420c964ac1fde9916226a0545b0e0f816a5aace4ccaeb422c1ce30913eeb7a591f658ff8f90c00a00b0135c7f41aa466eed0dd5"}, 0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ff0000)={0xe, 0x8, 0x4, 0x100000001, 0x0, r0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r1, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fef000)={0x0, 0x2, &(0x7f0000ff0000-0x10)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000fef000)='GPL\x00', 0x8001, 0xff, &(0x7f0000ea7000-0xff)=""/255, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xa4}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000036c000)={0x0, 0x0}) r0 = perf_event_open(&(0x7f0000811000)={0x1, 0x78, 0x5, 0x7, 0x4, 0x8000, 0x0, 0x12, 0x200, 0xc, 0x400, 0x4, 0x2, 0x80, 0x5, 0x2, 0x7, 0x40, 0x7, 0x8, 0x9, 0x800, 0x4, 0x1000, 0x37, 0x5840, 0xffffffff, 0x8, 0x9, 0x2, 0xf26b, 0x10000, 0x9, 0xe8b, 0x5535, 0x81, 0x63, 0x2, 0x0, 0xff, 0x4, @perf_bp={&(0x7f0000138000-0x1)=0x0, 0x9}, 0x8000, 0x6, 0xfff, 0x2, 0x8, 0x1, 0x1, 0x0}, 0x0, 0x1f, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) socketpair(0x9, 0x1, 0x6, &(0x7f000044e000)={0x0, 0x0}) socketpair(0xb, 0x5, 0x100, &(0x7f0000bab000-0x8)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f0000b41000-0x38)={&(0x7f00006b3000)=@vsock={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10, &(0x7f0000580000)=[{&(0x7f0000bcb000-0xfd)="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", 0xfd}, {&(0x7f0000c4d000)="64ba01bcfe29cbc434ddbae43d4e661655b17cf750b2633b5ab5a8e3fd37f88f8efd0ddc2266651395a363ae8d1faf3d779e2bba10a0fd6ec0fcd652712f31aa5f9b3108892b6d2389f150fdb1806808ae38fb233dcef8c35f15929e522ee0507da7571fc34e9bf1e9ba03e88501c06e8650d1d59250f3b41decd9a8a720b4e18bc65d4dbfbfdf23cf2328a605f13ff4f656054f28e2d64153d4542eb12db4b3e1ee2ca704762fa14a48e24626ae5725392f4d52ae58acaaaafb4be6b597006fbfd3b45e2e8c980dbf4506e50fbd54de0250e519ae0dc21fbcec941029e6df0552dc1215bda9c1f786ca082d1c67001f6200", 0xf2}, {&(0x7f000024d000-0xa7)="0320ba125c2c5f0a3dd6423e2885dd950f3e66a6f50199102d01225135cdc6071b1851e8050805743286132cfa221d9a34042a03da15c2592745a5ea01064320c971d5f62d2aaaab40ff45222c9dda3a5e8f58a4c7c7130270656aed4dfedf54f8b80d224de88f06c7755a729baf2553e70dc99ec0a44f53ace666a2606f20b5819bd7c101a3cef47ca24d3c64e68da10393fd3b94ec186398a75f67bc8ddc8bc2c093020d90f9", 0xa7}, {&(0x7f00005ad000)="35c512c58380e6f6ea3a3fb396e5197616e04d3aa989e83a79c312b492b9b11959dd61cb98193269fae9336e32a87a86437494628e197009562979a10c498027000c00c78af532b54226ce12ae77bf530715851d3fbe3d68a98c1d6e17848ff22b3d4962563ef406301458231657357789d01e746729d633f971e93f15aa5f5675f5e1daf7f72343ecbce3884a9d3a465141e4c8de05bb438665c1184298ff0a3ea11198d86674391d2f9d80a1f2cf5e638a2e7c7a771f75318c06662a6727eb76caa388d572f1609b4fa55b78f152c34d1360ad9db6ad9bf89ddfe1a9f343c4c6", 0xe1}, {&(0x7f0000cbb000)="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", 0xfe}, {&(0x7f0000776000)="51c4258793f54908e79ea6201b2cb0f9cc920ab13dfaa4273f428bbba53116c1c68e292d212666d03cf3b822d75e794394bf7727cdf907640315973c79d6c48878777123fd4e75fd7a336d0eb7ae153c30b6d4e641c875d10b50257cf406", 0x5e}], 0x6, &(0x7f00009cf000)=[{0x28, 0x0, 0x78, "b880a4faf4ce6e1c9bd1d481d60e1e21aa7095195135a416"}, {0x90, 0x11f, 0xf7, "301bada37f0d8f0b1f93d29fb6bf7250f9d898846cf72b77650f69ef5d351022c41a64ff9f94f9404a73f8dd70ad23afba0e75317929d14fdc64c7f69ca8a8769311f547fb6f46f2f2b6f14c83cbf858a425596e0196b9546692f881ceb1e8d212ea9358dcb3fd0164b64898cbc9a9eb3eb6c5b0266a93e41727206a06"}], 0xb8, 0x8014}, 0x4000000) mount(&(0x7f0000d76000)='./file0\x00', &(0x7f000095f000-0x8)='./file0\x00', &(0x7f0000205000-0x6)='tmpfs\x00', 0x2, &(0x7f0000ace000-0x1000)="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sendmsg$kcm(r2, &(0x7f0000de5000-0x38)={&(0x7f0000efb000)=@nfc={0x27, 0x6, 0x7, 0x4}, 0x10, &(0x7f0000301000-0x30)=[{&(0x7f00004e8000-0x5c)="af0cffc2f418bd748847556b673d43338eec4d402f18c2d22877a2e7c6fff74d014b3d2d37de58d05ac49d4a696f00742724ffe8aa0349032c080a834567ee7425444561383cecc673da70fc00f085b3883a155a9b9b43b627905b53", 0x5c}, {&(0x7f00001aa000+0xfa7)="778d34d5f20ebf1789e374e8bc88dbacfd680240e5f16622534633ca1537003030a5e6d6d4120fcfbbf92cca23131e0771f14616478e6babe4ded3ec6c88b73abf763d196f22019762c13dd01509884287282b235f2e2a1fcfd1b373903dca4c2658e14d86dae51f", 0x68}, {&(0x7f0000148000)="575a41ea9ac7a7f4fe8fc3aadae54f4bb068cfd45248f437c2700a36919ba7907f32d65344dc63b508a2e491e88a2c45740c9106fdb66f97845d0a5a80fea09e73f726e4c54c95e4e5d53a1f77bda7cfe528f00f62e8275e5876c351776962c6c1404345c4acd5a0689e6def4344b9043768017c1a9f84f4fc74dbe917afdcaf97f68b977a4413", 0x87}], 0x3, &(0x7f0000a9f000)=[{0x1010, 0x111, 0x8, 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"}, {0xa8, 0x0, 0x5, "88d5258caf6906e3a3ad41b1181d2b454c8172d47778f1ff6346485782d912a0229ba83019491ccdc27d7ca53121b0a0c7f0942519d2408ba6b158864efe055eb391697894c42d3a91a8ee53fca44dacb4c878c70e46263843debc123156bddbe2751cc7b67ed006ecd08f6195396cfb5ac7afa87a1c9a66c02f28850ced998e73bf9927a0e64eb5d8f1184a48851ffa1713f1"}, {0xd0, 0x10b, 0x101, "e62c41fe7adc567cb056e5f0a8a6857f85641aadbdfea2497f9f2e9f16202831bb4a0b7c876707cb38f5ae2acc1e3135bf68a772866ebeb98a9569f392674ab3ca4e43560ad216ab87203a9d163e60afd73336d4886494f081f90ead187f50106e7bb9a854ca659d8741f1566ce7eebcc299973165901b7e3dc5245540e2bcda1d5ecd70ea04e109cd6b7d12c170d2be87df3a1ed80aaff135f778ee5a2381909764be79ed1d64e53c2994938ebbdd85abc92bf15419a54e6879b4"}, {0x88, 0x10f, 0x6, "74ce6b3101df9c6d1332cc0b06bda6cae075a9ab03fa39ef7f05ee546ae38695ef5d130e22e9d83b07248de8aadc285a7e61bd40899914e28dedcdd5ec7efdc6382a9fd30e4819148f12dbcde2bcf42dd694a97ae1489b27529d368ddc0f31314f2438cb2bf3bd6322d75ffab0e13691dcc9ba444245ab0a"}], 0x1210, 0x4000080}, 0xc090) mkdir(&(0x7f0000b5e000)='./file0\x00', 0x101) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r4 = getpid() perf_event_open(&(0x7f0000ac7000-0x78)={0x4, 0x78, 0x200, 0x9, 0x9, 0x7fff, 0x0, 0x6, 0x1008, 0x0, 0x401, 0x5, 0x0, 0x0, 0x400, 0x4, 0x8, 0x0, 0xbc, 0x9, 0x81, 0x0, 0x2, 0x30, 0x1000, 0x10001, 0x2de, 0x8, 0x6, 0xfff, 0x5, 0x43, 0x8001, 0x7, 0xf4, 0x1, 0x8, 0x9, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000368000-0x1)=0x0, 0xa}, 0x10000, 0x1, 0x4, 0x7, 0x9, 0x0, 0x2, 0x0}, r4, 0xfffffffffffffff7, r0, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000484000-0x4)={r1}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000598000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r5, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 09:34:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x3, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7496) 2018/02/01 09:34:08 executing program 5: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004ae000)={0x0, 0xcf, 0x7, 0x2, 0x8, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000227000-0x2c)={0xf, 0x9, 0x7, 0x800, 0x10, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000f74000-0x2)=""/2, 0x1aa}], 0x1000000000000077, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008b7000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000b4b000)={0x1, 0x78, 0x5, 0x0, 0x8, 0x16b, 0x0, 0x100, 0x3fcd25297e21757c, 0x1, 0x9, 0x93f, 0xfffffffffffffeff, 0x0, 0x5, 0x0, 0x8, 0x20, 0x2, 0x8000, 0x4, 0x3, 0x1, 0x8, 0x80, 0x200, 0x0, 0xffffffffffff60b1, 0xfffffffffffffff7, 0x0, 0x65, 0xff, 0x8, 0x9, 0x7, 0x80000001, 0x2, 0x40, 0x0, 0xa, 0x0, @perf_config_ext={0x3, 0xfffffffffffff001}, 0x4080, 0x1ff, 0x3, 0x0, 0x7fff, 0x4, 0x1, 0x0}, r1, 0x400, r0, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x2) 2018/02/01 09:34:08 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0xfffffffffffffe35}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000000c000)={0x0, 0x0, &(0x7f0000008000-0x80)=[{&(0x7f000001a000-0x73)=""/115, 0x73}, {&(0x7f000001a000-0xd2)=""/210, 0xd2}, {&(0x7f0000019000)=""/5, 0x5}, {&(0x7f0000017000-0x75)=""/117, 0x75}, {&(0x7f000001a000-0x7b)=""/123, 0x7b}, {&(0x7f0000005000-0xdb)=""/219, 0xdb}, {&(0x7f000001a000-0xdd)=""/221, 0xdd}, {&(0x7f0000016000)=""/1, 0x1}], 0x8, &(0x7f0000011000-0xc9)=""/201, 0xc9, 0x80000001}, 0x42) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000001a000)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000-0x10)={r0, r1, 0x4, 0x2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f72000-0x8)='./file0\x00', 0x0) 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_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000655000)='./file0\x00', &(0x7f0000419000)='./file0\x00', &(0x7f0000fb2000-0x4)='ufs\x00', 0x4, &(0x7f0000e39000)="f3225abbf729f72a8d15ddad5271570ed5f788c09f822162176dbca2220288840910d49a6e4f34b998dd1510b8f16a8aab454910b61ce491151832320ad9cea5bff50adfc08f3571f971a62b1d2e7d32ca2227fb65d95618f565cfb862e5e6e4b8f5d88dd39136d65964f39bfbc0ae2280f4eaca3de36b31280515b45b1d9fb564b492978e401eaec576ce8884e4bdc8cc437ae560ced65caccb91564d5d852aec6c0d7a2983a7f32072d369f87d18e02d5832b234de9a0857273945711915f29b6cf52020f0baab2d7c6e49d49419dc666a6f6136333f7d28f509834a") mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000139000)='./file0\x00', &(0x7f0000bfb000-0x8)='./file0\x00', &(0x7f00003a9000-0xd)='anon_inodefs\x00', 0x4fa617888df6f41c, &(0x7f0000bb2000-0x77)="e8dc73a922f142fc2193ec7c6bd25e315acc37c53ade1903bc92c0d126b36c95da42853cff8486efe8aa88d0b55e91b6adfc2793e01d9c21b4e252e5954112f6f074eaa838293587a8887195a6a681fd5f23c514b444e23681b5f607412466eb943350dfa273738ff41eabb9f8ec7dfc7bfbfd5952e596") 2018/02/01 09:34:08 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000554000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xd, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000f7a000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f0000f79000)=""/251, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x7, &(0x7f0000a83000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000002f000-0x78)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d7a000-0x8)={0x0, 0x0}) 2018/02/01 09:34:08 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/32, 0x20}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x77)=""/119, 0x77}, {&(0x7f0000001000-0x39)=""/57, 0x39}, {&(0x7f0000000000)=""/105, 0x69}, {&(0x7f0000000000)=""/245, 0xf5}], 0x7, &(0x7f0000002000-0xb3)=""/179, 0xb3, 0x1}, 0x40000000) getpid() close(0xffffffffffffffff) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000005000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/02/01 09:34:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x806, 0x6, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0xf, 0x2, 0x3f, 0x30e, 0x1, r0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x8, 0xc, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x1ff, 0x7, 0x1, 0x7, 0xc, 0x1}, @alu={0x7, 0x100000000, 0x0, 0x7, 0x9, 0x84, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x3}, @alu={0x7, 0x6390, 0x0, 0x7, 0x7, 0x8, 0xd}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xd85}, @ldst={0x3, 0x2, 0x0, 0x4, 0x4, 0x80, 0xc}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x401, 0x3e, &(0x7f0000001000-0x3e)=""/62, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x74, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af7000-0x8)='./file0\x00', 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000220000)={0x0, 0x0}) mount(&(0x7f00009a4000)='./file0\x00', &(0x7f0000d94000)='./file0\x00', &(0x7f000054f000-0x9)='squashfs\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000038f000-0x10)={&(0x7f0000a01000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) [ 398.804439] tmpfs: Bad mount option h*ÊmMÆunÃs«`ulT€ºp¯‚8l­qÕϽñåKŽeB›³ãkÉSï`MÍ£Û9eþ>Íìà [ 398.819203] rpcbind: RPC call returned error 22 [ 399.601192] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:34:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x2, &(0x7f0000039000-0x8)={0x0, 0x0}) r1 = gettid() perf_event_open(&(0x7f000024f000-0x78)={0x2, 0x78, 0x80, 0x3, 0x100, 0x0, 0x0, 0x401, 0x8, 0x65cc1595b4c4c200, 0x5, 0x5, 0x9, 0x0, 0x7fff, 0x0, 0x1, 0x5, 0x6, 0x3, 0x0, 0x6, 0xff, 0x40, 0xfffffffffffffff7, 0x7ff, 0x100000000, 0x5, 0x7fff, 0x3f, 0x3, 0x2, 0x5, 0x17, 0x7ff, 0x48, 0x7fff, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000c78000-0x1)=0x0, 0xc}, 0x2004, 0xe7b9, 0x7, 0x7, 0x40, 0x4, 0x5, 0x0}, r1, 0x5, r0, 0x1) socketpair(0x7, 0x804, 0x40, &(0x7f000081a000-0x8)={0x0, 0x0}) 2018/02/01 09:34:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b70000-0x4)=0xffffffff, 0x4) r1 = getpid() socketpair(0x1, 0x2, 0x200, &(0x7f0000cb7000)={0x0, 0x0}) perf_event_open(&(0x7f0000443000-0x78)={0x4, 0x78, 0xf99, 0x8, 0x8, 0x3, 0x0, 0x4, 0x40, 0x2, 0x9, 0xd9, 0x80000001, 0x6, 0x80, 0xa47, 0x7, 0x1, 0x9, 0x11f, 0x6, 0x7aa, 0x80000001, 0x3, 0x3ff, 0x3f, 0x80000000, 0x401, 0x200000, 0x683, 0x8, 0x4, 0x3, 0x401, 0x4, 0x35f, 0x80, 0x5, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00003ce000)=0x0, 0x2}, 0x4008, 0x2, 0x0, 0x4, 0x7, 0x5868, 0x8, 0x0}, r1, 0x5, r2, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000146000)={&(0x7f00007ef000)='./file0\x00', r0}, 0xc) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f0000250000+0x284)={0x2, 0x78, 0x1, 0x3, 0xfffffffffffff001, 0x37dc, 0x0, 0x2, 0x0, 0xb, 0x0, 0x8001, 0x1, 0xff, 0xf6, 0x1, 0x6, 0x9, 0x7, 0x100, 0x81, 0x7ff, 0x23, 0x7, 0x4, 0x200, 0x2, 0x1, 0x8, 0x1, 0x6, 0x4, 0x8, 0x6, 0x8000, 0x6a, 0x8001, 0x7, 0x0, 0x7, 0x2, @perf_config_ext={0x6, 0x0}, 0x12, 0x4, 0xfffffffffffffff7, 0x7, 0x5, 0x100000001, 0x4, 0x0}, r4, 0x1, r3, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00009d4000-0x94)="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") 2018/02/01 09:34:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007fe000)={0x0, 0x0}) recvmsg(r1, &(0x7f000080f000-0x38)={&(0x7f00008eb000)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000052a000)=[{&(0x7f0000e76000-0xd6)=""/214, 0xd6}, {&(0x7f0000213000-0x7c)=""/124, 0x7c}, {&(0x7f0000c82000-0x88)=""/136, 0x88}, {&(0x7f0000250000-0x4e)=""/78, 0x4e}, {&(0x7f0000e31000-0x1000)=""/4096, 0x1000}], 0x5, &(0x7f0000eec000-0xfc)=""/252, 0xfc, 0x7}, 0x23) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r0, &(0x7f0000322000)="", &(0x7f0000132000)="", 0x0}, 0x20) 2018/02/01 09:34:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x5c}, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r1 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bab000)={r2, &(0x7f00005b9000)="", &(0x7f0000a1f000)=""/106}, 0x18) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000a83000)={&(0x7f0000113000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000070a000)={r3, 0x0, 0x14, 0x0, &(0x7f00002c9000-0x14)="defc39a4fcf78e76e8f3bafad9a9de055e9bf616", &(0x7f0000df4000)=""/0, 0x7, 0x938}, 0x28) 2018/02/01 09:34:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000469000-0x8)={0x0, 0x0}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000fe4000)={0x0, 0x0}) 2018/02/01 09:34:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000733000-0x8)='./file0\x00', &(0x7f000098d000-0x7)='hostfs\x00', 0x0, &(0x7f00005f4000-0xba)="593fe94e04d22b768d9433474c67f189783c4e8fffae6a63b53db950a88080d7d702707d4c98123763507d75fdabbca5994d043783fd79e0ab909e8b5b25dbf57f76c9a74aebea956faf37676478d2a1954029a4230e5b3140a44c524add71355d2c09df5c70707a977fdff5af35eac8bf06790438e73466eeebc441f09abc904e32a4485a2067bd214325daaa78c385fec216ffc5b814d37cfe6395f69e9a31e36f22ddd54c1692e5c9f501ef44669f59bc9e8f9e34afde1ccb") mkdir(&(0x7f00004e3000-0x8)='./file0\x00', 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000d07000-0x78)={0x3, 0x78, 0x100, 0xffffffff, 0x8, 0xff, 0x0, 0x2, 0x900, 0x1, 0x9, 0x7, 0x0, 0xfffffffffffffffc, 0x7f, 0x1f, 0x5, 0x80000000, 0x3, 0x8, 0x5, 0x1, 0x3, 0x9, 0xcbeb, 0x4a4f0ced000000, 0x1, 0x2b4e220a, 0x9818, 0x0, 0x7ff, 0x36f00000000, 0x4, 0x8, 0x3, 0x0, 0x4, 0x81, 0x0, 0x118, 0x3, @perf_config_ext={0x2, 0x9}, 0x12, 0x0, 0x3, 0x5, 0x5, 0x1f, 0x8001, 0x0}, r1, 0x7316, r0, 0xb) mount(&(0x7f00005c5000-0x8)='./file0\x00', &(0x7f0000633000)='./file0/file0\x00', &(0x7f0000abf000)='gfs2meta\x00', 0x0, &(0x7f0000d02000)="fbfa0d8a9bd3aca749481a0202d69ee50a7771cdd74011c50ad3dc03f80bece5dc62633876b0c2471ac2addea52e76a0b8c9868fba9aace55f18af34a7541957c919aa2e141c3e88fa930d47a17fbe20e88904aa9cdafc38a1750fd7c0106c1fd4896049333081e510c08c766e21f0f2b79f8b71918b5996524dc9e85ca54d60b02e713a21aa582efb4a0ee7430d0aa8fbe9ebf7cbf39052d89ccfc0f7930e56761f5cffc78bc5bec7d81f10a758d079b5e45c4af87da5c835179db6b1c8388580e8df04fcc614") 2018/02/01 09:34:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f1c000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000001000-0x4)={r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0xa, 0x5, 0xe0, 0x92fd, 0x8, r0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=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(r2, &(0x7f0000002000)={&(0x7f0000003000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x30)=[{&(0x7f0000002000)=""/14, 0xe}, {&(0x7f0000001000)=""/131, 0x83}, {&(0x7f0000000000)=""/50, 0x32}], 0x3, &(0x7f0000002000)=""/232, 0xe8, 0xe7e}, 0x10001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x48)={0xb, 0x5, &(0x7f0000004000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xd53}, [@call={0x85, 0x0, 0x0, 0x3a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000003000)='GPL\x00', 0x2, 0x4f, &(0x7f0000002000-0x4f)=""/79, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000-0x18)={r0, &(0x7f0000001000)="00001f125b1bbf13870291c9ba0beac93cdb49faf6911b6da6b12cae00000000000000003401581d050000004806796b159b867b9c3ba0b8c0eab9e818209e5c8b569a189ef00495902713fb9ac8ef049710263da77c9e5f033690541818c01cbe", &(0x7f0000001000-0xcb)=""/203}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000a22000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x1, 0x0, 0xa, 0x4, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b52000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xc3, &(0x7f000073d000)=""/195, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:09 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000000d000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0xfffffffffffffffc) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000024000-0x48)={0x5, 0xd, &(0x7f0000009000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x75}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, @generic={0x100, 0xfffffffffffffffe, 0x6, 0xfffffffffffffffe}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000025000-0x4)='GPL\x00', 0x87, 0xb6, &(0x7f0000023000+0xce7)=""/19, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x6, &(0x7f0000023000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0x37}, @ldst={0x1, 0x1, 0x3, 0x7, 0x4, 0xfffffff4, 0x5}], &(0x7f0000019000)='syzkaller\x00', 0x78, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:09 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x2, 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$kcm(r2, &(0x7f0000002000-0x38)={&(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000010000)=[{&(0x7f0000010000)=""/205, 0xcd}, {&(0x7f000000f000-0xfd)=""/253, 0xfd}, {&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f0000011000-0x65)=""/101, 0x65}, {&(0x7f000000b000-0xa8)=""/168, 0xa8}, {&(0x7f000000c000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0xf68a}, 0x40000000) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f000000c000)="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", &(0x7f000000e000)="", 0x0}, 0x20) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 09:34:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cce000-0x20)={r0, &(0x7f00001b9000)="", &(0x7f0000cc4000)="2669d3d3e20236c442c180f30348854c2b8b5340b6690385f991f72bb0d7eb52cf04d9190819e86a73e5671ced89dc7792a3805132ea567f0d683f1861fefad4686956f312ea34f2c040be5065592611ed4a55541e376293403ee91c2456085e2f30f169547bde86b44b9f5ba5356cce40187bf7a46a9ce144375a563f060b6d5f48d2b968efbcde744037f217c29af156a375216d119d300d57c07542d2b8cb30e1a3a8137bcbe22c8dcf9eac8b74007367269bf00c783eb7a6c346c90201f0f201a5fbf79804f345274720379558110d124350211f77f6ff0a56a1b55fae078ea7c7c97ef3b5049121d38034da26c60476529556f2", 0x0}, 0x20) mkdir(&(0x7f0000bf4000-0x8)='./file0\x00', 0x80) 2018/02/01 09:34:09 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x0, 0xd0e2, &(0x7f00000ac000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000f74000)={0x0, 0x0, &(0x7f0000193000)=[{&(0x7f0000f74000)="f77177bfd0fdb292fd192bf0f428ef860397248b1dff0c10f846b1abd893d98a775edb973fdfa84568a6f1c8efc8e06c9b676e16b629027f384c6c12849678993002c96451cd3fcf8d5777cb963a388e4c4c4c22ed43bc05bc23450ec29df989056764ca6b", 0x65}, {&(0x7f0000074000-0x83)="f570e06f071f580836fa392c280f9f2ad7c1afae9317b5ee68602392b0a54b9b8f874f49f673cea3a91a1f27eb02afe699df9607e16e565bca6fe55dd70592b04542b25f8b56871be498271188f9aeaea8f4227d94a85ec72bdde61e0971471f2146068d0778e03d43176298cd33ae446f1eedcd410970140b2ceb1a0b49ba75cc820f", 0x83}], 0x2, &(0x7f0000257000)=[{0x40, 0x101, 0xa29b, "37c0cc6a74aa04cb501950c10bb71beeb6cd7847b5fd8cde9f298a13a1a249575944207a83bab3bdfd4fef957ffcb0"}], 0x40, 0x40000}, 0x801) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f76000-0x8)={0x0, 0x0}) 2018/02/01 09:34:09 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001f000-0x20)={r0, &(0x7f000000c000-0x53)="e2733cd46484a74ce762a521fe40f1e8779e9c666097adc7aa6c459db99e2ca44ec0c846c8a2f33371286a317c9c09b5c2dd41bde2c4b04aa4728ab57a276a9b8978dc51d384bc3a7b36450e39bc3b7f06a319", &(0x7f0000015000-0x82)="7537e2210ca655168e614598997ea95603a5fb9233941fb07fd387bdded07088b3f0acd885f11e28f62039bdea2eaf818d36a059abf26fc28b6146f321d8ffb2e6670d0ee04bb62e3ec730254d7f49c62076bc234885038c1564aa9e477fb0b89d5ab876b1db8e582f8b8fc49b5583474a313c7fceb5a898a4a61f56ebe15ebde625", 0x3}, 0x20) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f000000c000)="c9d02535e1cee66a944cae88dd394528e351bb1696b50a09227728e209befacac8ec48ea88ded06ec59b71f21bcab8a3cc5e78479904ed643336b7246ebda50f8046d7a100fefe8c5e2d34a70e2719e5d6ed2ede90e1eacea612938ac5bf61c2bed93d86d7", &(0x7f000001f000-0x1)='O', 0x3}, 0x20) 2018/02/01 09:34:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() socketpair(0xa, 0x80000, 0x32, &(0x7f000077a000)={0x0, 0x0}) perf_event_open(&(0x7f0000f7f000)={0x5, 0x78, 0x2, 0x16, 0x40, 0x401, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x9, 0x0, 0x0, 0x71, 0x6, 0x3, 0x5, 0x500000000000000, 0x9, 0x5bd, 0x6, 0x7, 0x6, 0x800, 0x81, 0x3, 0xe9, 0x2, 0x400, 0xa5, 0x2, 0x401, 0xfffffffffffffffa, 0x289, 0x1000, 0x5, 0x40, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000f01000-0x1)=0x0, 0xf}, 0x20000, 0x0, 0x7fffffff, 0x5, 0x6, 0x5, 0x1, 0x0}, r0, 0x35d, r1, 0xc) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f000021e000)="bfc2308db93f53b8aaacd9eb0f1e606e1774eea8094f37670557262d189e06c662a276157e8694cc81ff55854f195b21fd33237238c16927a3be5cb1aaf41e4ba46136628380db18fc9cd29ea83c1ed3be2e283deb3a2850") 2018/02/01 09:34:09 executing program 5: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0x11, 0x5, 0x0, &(0x7f00003be000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ef7000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000527000-0x4)={r3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) 2018/02/01 09:34:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dd1000)='./file0\x00', 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000a2f000-0x78)={0x2, 0x78, 0xffff, 0x2, 0xd, 0x8, 0x0, 0xffff, 0x200, 0x4, 0xffffffffffffb83d, 0x80000000000, 0xfffffffffffffff8, 0x5, 0x0, 0xff, 0xaf, 0x180000, 0x2, 0x1, 0x4, 0x3ff, 0x0, 0x1, 0x6, 0x81, 0xfffffffffffffffe, 0x8, 0x200, 0x3, 0x1ff, 0x100, 0x6, 0x4, 0x4, 0xffffffffffffffff, 0xf8d, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000c8f000-0x1)=0x0, 0x2}, 0x1, 0x4, 0xffff, 0x5, 0x0, 0x5, 0x8, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xc) perf_event_open(&(0x7f0000cf5000-0x78)={0x1, 0x78, 0x0, 0x9, 0x81, 0x2, 0x0, 0x100000001, 0x4a0, 0x1, 0x7, 0xffffffff, 0x726, 0x7fffffff, 0x2, 0xfffffffffffffffe, 0x3, 0x7f, 0x7, 0xf, 0x6, 0x2, 0x6, 0x8000, 0x5c, 0x401, 0x7, 0x8, 0x8, 0x8, 0x3, 0x5, 0x0, 0x4, 0x0, 0x0, 0x1f, 0x7fffffff, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0x1f}, 0x8, 0xe193, 0x4, 0x7, 0x3, 0x5, 0x3f, 0x0}, r0, 0x800, r1, 0x4) mount(&(0x7f0000307000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000cce000-0x6)='ramfs\x00', 0x0, &(0x7f0000dde000)="") bpf$OBJ_GET_PROG(0x7, &(0x7f0000956000-0x10)={&(0x7f00006f3000)='./file0\x00', 0x0, 0xe}, 0x10) mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='hfs\x00', 0x20000, &(0x7f000000a000)="") mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) 2018/02/01 09:34:09 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f000000f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000019000)=""/92, 0x3c}], 0x2, &(0x7f000001b000)=""/161, 0xff, 0x0}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000024000-0x8)={0x0, 0x0}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0xe, 0xd7, &(0x7f0000022000)="f1cb1723abfe6e787039e843ea9b", &(0x7f0000023000-0xd7)=""/215, 0x0, 0x0}, 0x28) 2018/02/01 09:34:09 executing program 1: 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)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000008e000)={&(0x7f0000383000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f000004c000)='./file0\x00', &(0x7f00007d4000)='./file0\x00', &(0x7f0000cc7000)='devtmpfs\x00', 0x2000, &(0x7f00000d8000)="") 2018/02/01 09:34:09 executing program 6: r0 = getpid() socketpair(0x0, 0x5, 0x1, &(0x7f0000296000)={0x0, 0x0}) perf_event_open(&(0x7f00006b0000)={0x3, 0x78, 0xffffffff, 0x5, 0x3, 0x401, 0x0, 0x20, 0x12, 0x3, 0x1, 0x0, 0x80000000000000, 0x3, 0x9, 0x3, 0x10000, 0x3ff, 0x2, 0x4d2b, 0xffffffff, 0x97a, 0x7ff, 0x6, 0x100000001, 0x8, 0x10000, 0x8, 0x10001, 0x20, 0x8, 0x3ff, 0x1000, 0x20, 0x9, 0x5, 0x400, 0x7, 0x0, 0x6, 0x1, @perf_config_ext={0x0, 0x4}, 0x101, 0x75, 0x7f, 0x4, 0x8001, 0x9, 0x9f, 0x0}, r0, 0x9, r1, 0x2) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x6, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000f74000)={0x5, 0x78, 0xc3, 0x82, 0x6, 0x6, 0x0, 0x9, 0x41004, 0x2, 0x2, 0x1ff, 0x8, 0x8, 0xffffffff, 0x3ff, 0x0, 0x6, 0x80, 0x80000000, 0x80, 0x6, 0x5, 0x0, 0x0, 0xff, 0x9, 0x1a, 0x7, 0x100, 0x5, 0x5, 0x2, 0x4, 0x0, 0x400, 0x3, 0x4, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000902000)=0x0, 0x3}, 0x40, 0x20, 0x40, 0x7, 0x7, 0x3, 0x400, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xc15) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000647000)=0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f76000-0x8)='./file0\x00', &(0x7f0000272000-0x8)='./file0\x00', &(0x7f0000943000)='anon_inodefs\x00', 0x800008, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f00009cb000-0x8)=0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001b4000-0xc)={&(0x7f0000808000)='./file0\x00', r2}, 0xc) 2018/02/01 09:34:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000397000-0x8)={0x0, 0x0}) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a2000)={0xf, 0xe, &(0x7f000022e000-0x70)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0x2c}, @generic={0x4, 0x1, 0x8, 0x80}, @call={0x85, 0x0, 0x0, 0x23}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, @generic={0x100000000, 0x100, 0x3d4c0714, 0x100}], &(0x7f0000f64000)='GPL\x00', 0xfffffffffffffe01, 0xc0, &(0x7f0000a9c000-0xb)=""/192, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000c1e000-0xc)={&(0x7f00002ee000)='./file0/file0\x00', r1}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair(0x8, 0x0, 0x5, &(0x7f000046d000)={0x0, 0x0}) mount(&(0x7f0000d1b000-0xe)='./file0/file0\x00', &(0x7f0000a69000)='./file0/file0\x00', &(0x7f0000e8f000-0x7)='nilfs2\x00', 0x1000, 0x0) 2018/02/01 09:34:09 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3d8}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xfefd}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f73000)={0xffffffffffffff9c, 0x50, &(0x7f0000a2f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f73000)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0xb, 0x3, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f5e000)={r0, &(0x7f0000975000+0xcc2)="018b9063259ee6f7ad5e8f935b30e57eaf026f0f79f633a9b48362c2f0c8b69f7b35f54a702f54e60baeaea43f1a22ec39119a4b9dc618a906bd230ee92b21d736af5082695a145c79cf569449ed2b00b86d41608aba1954c1ece0bed0d7086cbcfc30c5cb595834d78c22272c819e0840335372f3e39c8909c4e5a215de08c993a337df88951c37f6d2938a2c4a68538e99e47c60e47acae32695e7", &(0x7f0000135000)="595d021123862abe166f31a9101dd13639fb1ba8c0ca68d7415185721e1e6359c4ddb4058d19aacd717f68c5c15b25557450f1248b47436441d2988a3f6d34601e6275f1c24d12328f1e35ffc8b5da4c9c317bcf3c52826fc88b7b1b089a1ed8ae2380d74fa0a424f21ed9eeb2e802ddca3369a49066b8524d05cf7a662db09c6b6ac69d3e81e2f397377c633598a5f15594e7f55807db888cafe9da19d57a52e71b7ef5cd480ccbec35f609512774951a04894ac157e67529496c12c223672b04284f09e4e426e9021f5864c9820067ee3afff7798b6e0738f6f6953e8b3185915c9fe6b43a3d63a03c5baaa4e5936822963387c6957fd80db76fc39fa728304ec2b3b0b95573a0f74367a481528ccf6839cdfd3ac8e4fa744c9d7a692a3301d5c19f2945ca147d361ea773e44d808ee218bc5f79ad3f37ae26da1890bd44fd3beae93723264296b2516f2b414c098e891523585553aaf10f2c91215d3925a9540ef77c4f245b6b7caa627fb9b0acada39ee1381ac2f1be26f5caeae24204e639e9f0499f58d6e8fc4978e3e058fa8445bb6246f9c196b4a309cab4269b9a6ee4e87df007e2bb88076e138701620cb5de047045f11234cb09e4d1f894e18a9a3300fc37a850ea42a50fc81c153232e02138d1038d47a616b1b8bed499becc709643210aa52730ae215be230a7d8d7ce4baa05a5a4d848278ec1149159f467fdc337f2ad571c2ac8c539b72831e007b3eb6816749c9a144477ffaf23a0b1185728c06da5895def107b1355ddaebc9d27e4714aa8ed2b6c295c3ee83a171c2c0924ff50b3320d386c81167968b2753aa4e1b5b5cc5db90e71e580fc6aee4d1563eb8c2646df7f11c06141d6a23e2f6f5fa470b7b847b8fb9cbc021d809d1d0a718b57a46f51c58f633e8fba8c45089879362a0d7b91e2bd18ba94d4b85015b919e7bbad24940bf426d3d808926901e837a05fb8ba4289518313838a1c21203abad85edcc0e6953627e9e2d384e197bf55ce9ca58c9d61a3384874892e49c5ce9d4ae8d510856f3b3e4e2d1cf36c3fb021057d39791181b0bc5d0b36fb05212abeeac99fd2eeb0a3355c85ca66b8ce8981024c81b4053d915412314c7a4c980b0cdb3a72fb59c2831664d06479a5a119079227b8e630f864280671a99469df412f838357ffe22b8f0c66b7e88c1fab854f9f58871649b2e54523f1da180fdaa5896795656f21d15a05b44d247dbc7a1c7d9cb989610fc37a860dfebc3fcc723044204499fd825b3531bb637502cd1eabed8a47b61d1d90fc3e8918a74b4a8a05d3631f6130a1d3786f6929c015045aa3422e0a1302773efd045265fa66cb8fab3d4598dc08de9df4cd2d750243cdcecddd59ba97f782d8545c1cb4ccb6c7e57df93ebfe545e574499f81c0576a87444a1459ac2fcfd21c24de4718e2428f06ae940a836d405bcd09b82b7192375e11d709c35b0f91e5237cac1a2d7d5f484369bc82fe842a05ef803664db4e61ac7e782d45ac3eff43ffd934cf22a4fe377211b04ab4325e0e61a78583e9a1506c40ae8cda8929fcd72b521ece7a48428187a848869105de32747aaa7fda190bf9178e90f17e0902093516d2056471c52fd4d2453e0a5e13beffd3f59963db6afb6a9915b66bec8728ef849270a49e8c1efa28d0ecdbfbe92a55fc7e54038059c0842fe78918ebbfeaaf445ef06593af631abd8ecf5451f28289ff5e45290738953aee50aefd5023c0d93ab1cf4af69f61d73f5834fd2ae8bc123b92ebd74012be5f5eb3244b3a7627a38c04345678a87f415e31cf06d1c3dac642f8b74fab4b44783e4ef4c33db0caad501c3bb58db45798ccaf689f1bf5261b4a668feeb15ef707993858288a228ba827c8abed0a98277b1cc3161bbdc46f7e3e2762eb16103de794172d832d44dfbe1d0491b9e5a67297ff9956795c18ad7a61aea399e101110b08aa9508460a1cc4c98ddccb5565a4052369cb647962c58c4c7aa269dd176649dc646df6f08f0b2227da6743f745493d9a1d990e6bcfb2b8fcea495830be37a349c72873f1449b0f9b1f6f2f1b9034650d967cef870d9044b5f9ac14e3502a80985a4758b660b6fc0f0d5c0269d4aac67f0f9448fad37ff60bf615454cc4be0cc4caa0eb1a4779b850c5aa93228a9cc333c2d3857cdc49a013f62ef56c7d0323848c3be2084802d7cb955db1b676dbefb584e6d1cb1b4dbe7b7e923df95a8225762569ff969ece7b78671a5ba478447401d7f83e6d7096d547a988035891dc7190766f45ea8fe0935d8540442ea517ec7c9e9a9bc38911e876487623f143b849a0c2f4650b413b29277bdc21f929457ac78ba91a324bfa9cfa2d692a2d02e41c3268160963bd629ec11b9d4767158978f92618a055fef0b2a8abc408946485f8ca74a7c20a42fa05d6cb65929bb245e0ecd0592e5224b816ba1afa893b15a7c2f6ff1486f19143a716ba5d1dda1325fcc5d664a66c745f89f1a970386c653f44db367a81cf23c304887b9ab4d26bbee6ddb1a59bd5459d7637a5c82bece30fcbabbcdabf45668c8eff035bc2a4cf98c0b153e18cd58ad2013611bf65ea4bb1c93f638137f58bf588704bc989dd5a32c27eab2393e853b0090d643f5b6d62d8a328252332b4951323d97c0001abd8d33aa25f7c4009c556238b15d5eb90721d553b7061d74b8d376205b1fd03d849dc85f90862105b315d8690b66a8e80f030deb320b3333cbef32265a51a73c3547e01e04983d3ced33ba1c62307b358a5fd1e8f27a946e434bd0db73965a9af06fb859120ee03dbb7bd5bb37a644694acbd4e8b82d89f396ee881a496e650eedf1aca2cc1638ee9b61d8f21b9243b35415c016133cd55357797876458ed687db6a2d9627444e55082dbbfeed2d3ca730a0f08ae052597df71543896a7d5e3bb20491c6227ab62cdd6aa4187ab183f12cf4f301af9ac97ed8b86e20e9313283a951131d8d3ab7c0a7481007e8690164d9b67f78d1e973edb610c01ceb8f761e60a260b65fcab9f0ffd35271907716c7eaefb57c7de4284890b9d21b9e9c78b616b62d3da22412df3994cb2e197eff75e5b6e52aa6208f8ae2aacd6edab120e07c46432b6ab5e20a4d2933bcceda873059fc60e77508f6e62af669926066835596f9279bc29c26dd0f61d34562d5d56ed68509c478686f94516e1e5d7909b5d70da2684d9349c0beb330be3ae0dc11352d3fc4d3342cbc74b4b55dfabbe008b50bfba56287ad32254252a4032286181cc03ae6c4d09374e284b87b28a54646f7db9eafcd8073378bc98870f53913010f963e33f1b76ae9cf3107dc1fbe4c9f35238cb15077f9f180c4c15788c7fcb7f8d79daec6753547b9fcd780a7b183a62810c8144a932ba6c8378d843a797e4e445f5d6d1c740bbf1069b8c352a74c9153b166facaba96b180e5c0cd332784fb1d71335a1375b5937b8e821bdfdaa20cc51901eecfdcef6f04b5e33ba3a2c068071df688d57d9de12b5b8f56db7ccef544bd8da696df3909833b9d3f2aefcf1f9a876c5cdea1e010efb075922e55431359fc9ed49a5a996e22aa39c719b411e1c4ea1b8daa58d68d8c9de567089c9808468d0d4dd96b7169a9a87ec1b03b27258314edd497dd2c0b8571132e17a98d21187c888408d3b0c1206e5a73b2cef9bf91b3a07757eb1a76de6a51a2ca539e11ff0132d0f017f059753119f9f7a201fff34af3a2d48d4d4d590a3d47ad079e749362f523c61ab39a5fe7b8d67dc4fe3ad6c9114304aceca9addd8b16eea7c7aa0058e1238f973a389c7b1dc13e142b4dce48b478aa6574058a3953e1b6645a08947e9450e75e2d763ab3ae99f438dc06e68b987ab0b940cd25257600273328eed8a97ebcd890379ed10ebdf0f7429396e034630a247b0781aa4d0da8cdc758853650a4a9fef2c4cf5a748ba3ab9d44b90910e1b98acada2440cd7798a1cae5025e0b3d36f8504ad0cab5d1a235e323c85242ede4c2d25257849002113226ce8cbc8c3c79a73403f91ae7445890fd7eebf79d864d0c613345128e8ca7fccc74d0bd342bfe1a91bbc92a0f188c939674c33f2ed606151cc4650e3a8f14b5d7aab70beef0662a71bf728fabae307a331fab34ce59c9f4598fa62f0862d18bc41be6066578ded377e46863265e704ff1b8d7403e8ce2eaea70f96994572d8f7ab350714b0a04e0946704da5b90dca9a32c52e0221d6ac62ca5e7731244465b87ef0427ae9fd30dec5018f4b2a9b079a5716d3e26168b30e45f47f889d2109843e3e758573f3db4bb2c88776b1a40c052b275f679bac81fb486305dec905b7e5daa19d21affb1866a39eeea34092b4b6232ec10448402b48641763c4a1cad1ef4d87875eff974c40bebd58321cf3cf10146691428e91b2b9754f3b9908962bdd410d8e8866210a795df55ff5c55966c0eae39bac8c1c646e11f38671f7611292baebb504c7caf6186866e0d8cfc4f4fdd0d3ddbe9b38843468d34f3a2d9c5d9f7542827bd52529db52aa014797c15907583ada9a6ecc0c9fdfeb2d2b4d918d3ee13a7d8730f8cfadb33e63a839e4ecf817aa6ab74fdee923de1b00f07933de44817bfb5e555e37589c6f5cf2be8b21b49b2b5cd38f1948ffa860de67fc99858315f71b62f4996126b1cebb3065b0024c381a2300ccfd99328b0a6c1cb5cc0a52a5b56e49aca92164d3ac0f3fc7694945a6480956a95a06ad7275f046034305e64510b958f016ca2ec251284fa3b03efa29bb8acd8ea1dffdb8d862290ca9cf459868cb9b8c2e80df056af7835342500028d29e9da4ffcdb81ca102366e4f7614110fc44e80fba2681c1e9fe38b1abf44cf4010e3e314f71b3de1b0e1f9e3e760e69b9ca08635acc574fa82c380b6ac358e35bc5ae0a5ec3d10a4d3e912168e2154640d1c595076275c728c1fb416caf48b152d6be7924a9bf404210c99844267a4886859bdb186051b0716bad480d60f3e34c7e1faf5a3cf53fe60e21fd7476273fb92b3617d51c6462e92444e0199a01089fb033022480936486801a33ea7ad823f2fd4a11b07e0a2d8b0252a80673c18d4b8901f590cecc24ade33842c21c736e9c3f354da38ccae01c01be10bdd5dfc19f31ac1a325102342dac570ad347d399e40fdc169ec91c5404f13cd19aefb6cf8cf67480e29c9420a49c0890b282aa1c6f34e98bd6571560a4542c922069a43d2140d8fab44067f7fe240ad5d0a0dcc579e0f7b3054b6d99613ccd5c9f3fbc677dd2b3239ee2214af938a5aab93ee431dbd237ceb1e49336f99984379d77805f0119939bebe871be2e38381c6a985df4019f436deaab202d4ddf1d18e81123b8247039242e5efd96a41435732204c52c1b09c0624d0f57a5446f8a479dea09c4d9501806d1c31b1745ae0d5db3f7adb8e102bfbffd0fb4799f1a1e58f37bf58ecf77eb38b3ee5fca3c9295808c4e8b714320dee57b1a85b1f3d9dbea5e1bcf393bd520d9cd9e02c8d69bdb4678ff254177be7b323c9d6dfdf73407573f96d985d9f0dfb5a9c789c325d04dfd86b54b1db417c116a72fd76514a1029d251ce73ab1c9ca89f6ad7e647514885ce084baafc2b04245ada0658a7cf86f1ec5733c956252cb05a2d0d8e3bbf1f75a40e8c6392136a59b218f38d0b33e6cdabacbcc0e2ba61224aa33beb35a607e7b98ee988c93f9195db27dba5bac66f9e410b78c5f024fd082efae893b2b6d6d4b8ee68add723ce393f075ae95b2ec1f90368ae810f1b9141f361e0994d3e580f329a3304aa6aef51f69478a3", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) 2018/02/01 09:34:09 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0x8, 0x80000000, 0x3, 0x117, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000ef0000)={0x0, 0x0, &(0x7f00008b5000-0x70)=[{&(0x7f0000001000-0x43)="c5626396f8ee05a2e1cc2721f2c21eab2655afb814a4dd790e6d74982ac2fc24211bc8bf5849135521c3bcc0e7274bef545372a1170272155d277e4763059a72fd1c43", 0x43}, {&(0x7f0000000000)="b442e72abdcf445adb1e21b78f889d8f2bfae08896340bb0089f1c485b2b439772004a8e87058431bb6238e611b646ee67f64bacbb9ba5194659041d91bd781ae37c1b4e838c31a29c4e6280e47ef10931b782993b31c7e2d62cb4fe4c5368eb71d3f873d26cc831f55b22dc448ccc0cbb984e8087fa1e05077e", 0x7a}, {&(0x7f0000000000)="e3b0d2bad82f29c0278b4b7f2b067fe475ac1fbeba91a1df", 0x18}, {&(0x7f0000001000-0x77)="2bc7bef5e7e972799850bb91d4ebcf73be76d2a3e5b813229c47ed1284f0b3745f52ba9c68eba64e9dabce21db504a87205b9a3a66d062e40c19fba5a3f592928c7df969ad70ae558a39926d2896b07bdda07b3894ee97799551c180a1b5ced67178242d584e93ec6ffba7cb39da972a493fd08fe1dc1c", 0x77}, {&(0x7f0000001000-0x5d)="be5971e11441d2ddc3e42ab1152a2bbebac14bd867b28186d68935a021af2eebbacee413c05792aca87a90d7555c4e90980adf24df846fa0949ef2b8d17695cc359765fdd6506a684740ef96372f7c203f098235fbc1398b1dcdfbdfb3", 0x5d}, {&(0x7f0000000000+0x626)="28336fb978ffedb4cf693b8f432ec12a53b115fd2ec85824764e19a6ad400188c9cbd16bad63c74ef08067dbbc4ee9bb62454c86b7b25ef46e0ec3e92f0ee84b62afc933cdd216aa9fdbcb25dc1760ed872dc001a03579cfb8c9bfdfa9ad5fa7fc657e6fc86c6ccb6536f561c1d6b054ce30bab90985ad65e16672aaa16348044c9ffa9f43dc1fa43a1d63bbd995880e93b58541da79c6024f9cf1af7db80efe3dfbc0422dd631c2a8439e0757df09e4af209a29e5af56d2519f4a3fed28e2dcdc1498c0fc94dcf74df26009d779da0e2256b4d85905c106a10f1eb861e90395262204a3f3981a48e1da", 0xea}, {&(0x7f0000bf2000-0xb6)="87b565d908f7723bcf1fcd6487d048a99f7d56ec7c228fcd456e3bd8eea6344c6119806fbeed54aa1a16f72be848088358cea6bba6e23ca0919d9c32dee39ed72c4bb6ea9f6cf905731aa20d8331c0e7164398d9209dcfc767829555f83fdea6848b0dc09adfd143ed5c521ffb1c686bacff5e1984e54b8991f8e9a0d039aa26276cfd533d198b891fc8974199a1d3cbf9f879aef06e1fde7ab72e3b754f17770b15cc42289433c7d76550cd5e863c82f3083fdd4265", 0xb6}], 0x7, 0x0, 0x0, 0x80}, 0x4084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f0000d25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000404000-0x10)={r1, 0x28, &(0x7f00004a0000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvmsg(r1, &(0x7f0000496000-0x38)={0x0, 0x0, &(0x7f0000ae3000)=[{&(0x7f0000b8c000+0x406)=""/198, 0xc6}], 0x1, &(0x7f0000e27000-0x92)=""/146, 0x92, 0x1000}, 0x0) getpid() socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000066c000-0x8)={0x0, 0x0}) 2018/02/01 09:34:09 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000d83000-0x2c)={0xf, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff2000)={r2, &(0x7f0000f5a000-0x1)="85", &(0x7f0000b88000)="13", 0x0}, 0xffffffffffffff32) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x81, &(0x7f0000ff3000-0x4)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() perf_event_open(&(0x7f000071f000)={0x3, 0x78, 0xca2, 0x5, 0x8, 0x1, 0x0, 0x8, 0x0, 0x8, 0x3, 0x6000000000000, 0x13e800000000000, 0x3, 0x4, 0x1, 0xfffffffffffffffa, 0x1, 0x800, 0x4, 0x54a, 0x2, 0x3, 0x8001, 0xfffffffffffffff7, 0x8, 0xfffffffffffffffa, 0x69, 0xb3, 0x515e, 0x3ff, 0x2d, 0x2f, 0xc5c, 0xca, 0x80000000, 0x9, 0x5, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000ff3000)=0x0, 0x2}, 0x43, 0x1ff, 0x4, 0x6, 0x2, 0x4, 0x80000000, 0x0}, r5, 0x1, r3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ad0000-0x20)={r3, &(0x7f00003c2000)="db519dbc6943b163ff646d8faf6303770f94a8bfd65d65b7", &(0x7f000036f000-0x86)="d128d06d667b71b2473d38f245938bf49979341083aeb53eea1f655dcd47da9100a125640a3eff7e8668b7a09d74ea7440e046e84708015620b6feb9a24a6451e0253990114878efd8a76d7e1d7f560285535061b9138fdf1b797f356aa30feec67be33e363d826bd282ec3f511e779e5d93ad2b889c323b4cb2ce33c00449e0d97e8c7634fc", 0x3}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00005f8000-0x4)={r0}) perf_event_open(&(0x7f00009f1000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000d9d000)={&(0x7f0000e3b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r6) 2018/02/01 09:34:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ac6000)='./file0\x00', &(0x7f00003fc000)='./file0\x00', &(0x7f0000938000-0x7)='pipefs\x00', 0x210049, &(0x7f00002ef000-0xaa)="50e5d7518addfef8d3b7603fdb8e672aee2be3e7bee09b54cba8c9c432e4de0a99b91c909123bf291f144ebab0371c42355805368d3c33bb25628987d857df4bf80464d38dec6408a6f2e789b7a34cb74a37c2fc03e00699d7181c9c93397d92683322b98c0fb116bf69d8d7c6329b4bc2bd901aaf7797bd6115f8cdbf0d495f096b953c7f4e49532d9040266333180f713b0568e775e4a2fc408cba25d23bad3380e79966309b99f66e") r0 = getpid() socketpair(0x0, 0x7, 0x0, &(0x7f0000f43000)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f000004d000-0xc)={&(0x7f0000505000-0x8)='./file0\x00', r1}, 0xc) r3 = perf_event_open(&(0x7f0000fb2000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x0) perf_event_open(&(0x7f0000446000-0x78)={0x2, 0x78, 0x1, 0x3, 0x7, 0x800, 0x0, 0x7, 0x0, 0x5, 0x1, 0x1, 0x3, 0x9, 0x1, 0x80000001, 0x0, 0x6, 0xe1e6, 0x6, 0x106, 0x5, 0x5, 0x80000000, 0x370c, 0x2, 0x9, 0xffff, 0x3f, 0x4, 0x5, 0x800, 0x8001, 0x9, 0x7, 0xffffffffffffff07, 0x10001, 0x8, 0x0, 0x28a0, 0x2, @perf_config_ext={0x0, 0xfffffffffffffffa}, 0x2, 0x400, 0xfffffffffffffffc, 0x6, 0xffffffffffffffc1, 0x7, 0xb8b2, 0x0}, r0, 0x7, r3, 0x2) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ca2000-0xc)={0xffffffff, 0x401, 0x10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002fd000-0x18)={r4, &(0x7f0000ed1000-0x4b)="25c97d9287a155f4770f277b1f49f05c60059627d31ce055717a16e7359e041c0abb78d7bc964a4562338edb77b09e2c04728957434ea096e86f20d2c1187ab76d2f82098a63c4de359e30", &(0x7f00007d4000)=""/229}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000643000-0x10)={r4, 0x28, &(0x7f0000a1b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000038f000)=r2, 0xb7) 2018/02/01 09:34:09 executing program 3: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x74, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ac9000-0xc)={0xffffffff, 0x9, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007bd000)={r0, 0x28, &(0x7f0000294000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:34:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x807, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xd, 0x800, 0x0, 0x7f74, 0x5, r0, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r1, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000acc000)={r1, &(0x7f0000c8c000-0x25)="27f6dc47c046b430399059ec125d9eaa2f18031d7ff52c03912604a6bb025d74060755b785", &(0x7f0000234000-0x20)=""/32}, 0x18) 2018/02/01 09:34:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a7c000)='./file0\x00', &(0x7f0000af1000-0x8)='./file0\x00', &(0x7f0000481000)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:34:10 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x7c, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x1, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x5, 0x6, 0x6, 0x0, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000f6f000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ec8000)={r0, 0x0, 0xe, 0x0, &(0x7f0000f6c000)="fc85fb53660a9a54be857d4e5c9c", &(0x7f000016a000)=""/0, 0x0, 0x0}, 0x28) 2018/02/01 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009fe000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000103000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000965000-0xc)={r0, 0x2, 0x18}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x4, 0x4, 0x46, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000834000-0x10)={r1, &(0x7f0000e62000)=""}, 0x10) 2018/02/01 09:34:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002fa000-0x2c)={0xe, 0x9, 0x0, 0x7, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003b6000)={r0, 0x28, &(0x7f0000172000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000bdf000)={0x0, 0x0}) 2018/02/01 09:34:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000716000)={0x0, 0xfff, 0x22, 0x5, 0x8, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ad7000)={0x5, 0x9, 0xcc8, 0x8, 0x2, r0, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = perf_event_open(&(0x7f0000b20000-0x78)={0x5, 0x78, 0x6, 0x3f, 0x5, 0x5, 0x0, 0x4, 0x2800, 0x7, 0x9, 0xa596, 0xe00000000000000, 0x101, 0x8001, 0x4, 0x9, 0x2, 0x1f, 0x100000000, 0x0, 0x4, 0xbd1cf0c, 0x7, 0x7, 0x0, 0x0, 0x100000001, 0x20, 0x2, 0x4d, 0x1, 0x7fff, 0x0, 0x3, 0x100000000, 0x40, 0xff, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000d8d000)=0x0, 0x0}, 0x402, 0x10001, 0x7ff, 0x5, 0x9, 0x8, 0x8, 0x0}, 0xffffffffffffffff, 0x7fff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xd2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fe7000)={r1, 0x28, &(0x7f00001c4000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) close(r0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004d7000-0xc)={r3, 0x46a, 0x18}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x3, 0xff, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f00008e3000)={&(0x7f0000e02000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b5a000-0x10)={r4, r5, 0x0, 0x2}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a2e000-0x18)={r0, &(0x7f0000741000-0xc3)="fa01f9c95175a888c9eaa8c9e72765d509ae49ed373f6a840d3f302fc1af7db9cd14917d2593090816ea3c1a5cb059d1c9ddab44b037b9df7c026835524efe7d7e2a16216ae41c3d8496b7ba6aa10e2d5aa29bb02ffa6dc1a7db272d2b03215ce174e92b933458b811311a9dc5aaa4978760d67c23c8c2f08e0c9217471e9d20834afd95f7256b7c3e4f0ab668aab2ecb939059039a492e088eb1f5eecdb2f2450f83fd2d8ffaac057916020561f8640579d971a9a4b3dfd320152e0e4cccbde162e2b", &(0x7f000087d000-0x1000)=""/4096}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fd2000-0x10)={r4, &(0x7f0000a9e000)=""}, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xffff) 2018/02/01 09:34:10 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d3b000-0x48)={0xb, 0x4, &(0x7f0000f28000)=@raw=[@jmp={0x5, 0x1000, 0x3, 0x7, 0x9, 0x2, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000930000-0x4)='GPL\x00', 0x1, 0x70, &(0x7f0000f75000-0x70)=""/112, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000096e000-0x28)={r1, 0x0, 0xb, 0xc0, &(0x7f0000f74000)="d4f154b148bcb59d2a8b7f", &(0x7f0000f74000)=""/192, 0x318, 0x2}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x60, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3d95022fff", 0xffffffff, 0xfb, &(0x7f0000f72000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000ecd000)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000598000)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0x333) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000264000)='bpf\x00', 0x0, &(0x7f00000ea000)="") 2018/02/01 09:34:10 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f000039a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000067000)=[], 0x0, &(0x7f0000000000)=""/4096, 0x1000, 0x80}, 0x2000) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000019000)={0x0, 0x0}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f000001a000-0x38)={&(0x7f000001a000-0x10)=@ipx={0x4, 0x0, 0x7fffffff, "e7a1fb2916e0", 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000012000)="f490b0fa5b6a72103ec5f530ae551748f3f65c07201bef273c63b334194ab18e86a054e2209b28caf63acd3b61", 0x2d}, {&(0x7f0000012000)="d97ed5eb246a21f66055df18eaa02ea7065dd1508b514fb42f2f0710e80a815dfd18fe7011c4f2ef4fb83879fd7ae05f5defb2b421ee9745c3d97086aa4e0d3dd9be206434532777964864c858ec28843a5d479ff8dc409b0fed9d92243aae59771e5cc0d44940b921dfa84c4c4b8e877aebdf8b6c6d57e2664a7c74bf126293590b7170d15879fb2265a383d0d0388c90c63c723f92bcd2f3ffd4a840ca21b240527c7366d6", 0xa6}, {&(0x7f000001a000)="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", 0x107}, {&(0x7f000001a000-0xdb)="54f7e3bdef730dd665257a19798eab7b5dddaae4453cac78dbbe2d470454d41818a98410a9c092b0ebe93dd0bfbc153c4b366e14d302e9585aa255e538d536b8b3b627cff0b3fe874f8d47c585029ef589ec5b13101b688ad84e7380e45821fdb8b9f020170d99291f459c87043bf821901f2d87b15c4c50386bbeaf0c507b8278a9db4d10e511067ea73ab355814c2dc2b1a446c1fa321ce10beece764d38758a4349b4e6f109441e167df74a7dacbc64b1b6e9547f22b1e3ba64def0e4e29e1d6fa7cca52039d21c5a63707362348d30a2912280a1fa4d155a5f", 0xdb}, {&(0x7f000001a000-0xea)="87986d53616cb598cc493c3f5d78d140a397f58d0272703c5afa939ccb70bb53f5e7e6bbe4ddde50c92fcdb4b50df6c60b024dfb05e36a69de85416941b6f15eaf77275c72ccdd015afc595512fb8fa1547979b77a0c666c2fc0d5613ae1b376912b4e59b402a9efb62cf3e036878a66e8bbc60fd97111fc9f4efd598a77f2eeadc265588df07ac57a8a03946f7c9ee4d7293f9b6f244a73e83faad0db2cb38f6af4e78674dae086ad7f0ab68c4deb8a6f153b0088bf3e8825da680efc963a6e0d6afdf1924f81ac08c0975a3ccd2f9ebf06b708c74884634f90864f50c479ce21073486ba8d0bb2771f", 0xea}, {&(0x7f000000d000)="d59df118e796c6d3792598cdca46f0959c03aacb31dd42c97f76317c28bb5978d12bb064e9d3f97c7b532aec758701419fa10dcf942ae846b980ee0ebb0b87dafe66c09d95dd67b8059eb07e850614d9f5dfdc2c27464832d94961005b2f35b04707b9dff4c131a59dddf8163bae5461f35de3ac0587ba3d491f903d1b0ea076768035e136a754d07e53f7d1c2120762de5ecb78b683e6487622196777e835f34fcb58a7ab9539695684a7d207e94394b68e5b3ae95b", 0xb6}, {&(0x7f0000007000-0x25)="0f6a8df068ffc5d909ba895d323b290364428cc3069f4196e42cb486468e166da0ed119b8b", 0x25}], 0x7, &(0x7f0000006000)=[{0x20, 0x1bf, 0xeca, "ee4f8ee6e207dd431d"}, {0xb8, 0x1, 0xc57a, "cd51205f4b234b931d574ea8f18c2c105faa8b64fff275f4cf031574644adadd3d9b91d02237f334bea55057f724144c992a74e5ccffa0ee26f76d0d8c42b61639d4600120f1e83aa20a9770ffacc840964734a9d728bddc1f38e0740c406176ca71e6193773b38095058b5370ae78f8f69843b22d098ccaf36c5e66f1c61386a599ae20ac87d009cd6ee1abc77e9aed5026fc6483a92ed994a2c6f3b41a77723bc352ddfde403"}, {0x18, 0x11e, 0x5, "f631874a"}, {0x60, 0x113, 0x8, "e8671ce49bc91629ee5a07a5bd9dc583e5dc13c62b6503893987c0c10bff87c054e4fe10b1f85142a212964c96f460d45ae353bcf2b73ed851fed6d502c0c38d8ac328ec5b88e0759f44ba79c7"}], 0x150, 0x90}, 0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000019000-0x38)={&(0x7f0000018000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000019000-0x50)=[{&(0x7f0000019000-0xc2)=""/194, 0xc2}, {&(0x7f000000b000)=""/0, 0x0}, {&(0x7f0000016000-0x1c)=""/28, 0x1c}, {&(0x7f0000005000-0x20)=""/32, 0x20}, {&(0x7f0000019000-0xb3)=""/179, 0xb3}], 0x5, &(0x7f0000018000)=""/51, 0x33, 0x2}, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000019000-0x48)={0xf, 0x0, &(0x7f0000018000)=@raw=[], &(0x7f0000019000-0x4)='GPL\x00', 0x3, 0x183, &(0x7f0000018000-0x30)=""/48, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001b000)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r4, &(0x7f000000e000-0x38)={&(0x7f000001a000)=@rc={0x1f, {0x52b00000, 0xfffffffeffffffff, 0x8000, 0x0, 0xfb5, 0x0}, 0x7}, 0x9, &(0x7f000001a000)=[{&(0x7f0000009000-0xc)="79b0d1938236ae4ae8445de0", 0xc}, {&(0x7f000000d000)="8fbe75f41f37125ae89a97bfb17786526e389066c85a2cfbfcce2dcb8c434a2ca6b29caafeac4b0dd20dc7ccc79987fcbfb3dede219b5ca5e8764c1c0f18bb6919ab38646c42ccdb0e9b6f330c8d94344d96ebc2b7e72f0c4ada138db1a0e039dff6a22cf587bad2be29a4e63ca5ff448baf61585255912f6b574568dd44fbb606f9f48d07d1fe4c80a898c996307ff3bd49e31f3d9d2a08915e60f2feb68e276a791f8e7fb63528e62d4e2e994660cc767fe3444b5b933f5aa77db607b8e2ad9e729a8b8de93f329c938d0402e97843a2aa", 0xd2}], 0x2, &(0x7f0000013000)=[{0x10, 0x3a, 0x5, ""}, {0xf0, 0x10e, 0x20, "b0beb85117fbffd4254ea6efceed4f3c4c7179a34687513ac3bf4c8e38bd787983eebe0982f2339a6f8e097efce730e9265d53510e27b65d3667b83db3e466a0ed456b1e8eed3eb4951d4bba9a4e5d14fb435e257d8ffd16011069e64aed168ef532f2ddcc2bce6af7963d8a879366cc503fc23dd960df2e154e21d25d61b8275fc18dc0afff6f9bd63281515816f40c380982edba88f5fb19494649e3c9802c2f22f99a0972da7636da1201766a07cd8d62073d098a4a1a68b15dc64e91aedb66d372c3348f487cdabedbe684f3d114755a27f7db836d7ed31c55"}], 0x100, 0x4000091}, 0x4000040) sendmsg(r3, &(0x7f0000005000)={&(0x7f0000012000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[{&(0x7f000000b000-0xd5)="", 0xfee7}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7719, 0x0, 0x6, 0x7, 0x10001, 0x90, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)="") mkdir(&(0x7f0000da7000)='./file0/file0\x00', 0x112) close(r0) 2018/02/01 09:34:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005cc000-0x78)={0x3, 0x78, 0x504e, 0x4, 0xfffffffffffffffe, 0x7, 0x0, 0x6b, 0x20000, 0x4, 0xf87, 0xfffffffffffffffc, 0x8, 0x40, 0xe9, 0x32, 0x2, 0x3, 0x1e44c505, 0x2, 0x8, 0x40400000000000, 0x9, 0x2, 0x1, 0x2, 0x3b, 0x3, 0x1, 0x50da, 0x3, 0x101, 0x7fffffff, 0x9, 0x5, 0x236, 0x9, 0xef05, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000f4c000-0x1)=0x0, 0x8}, 0x100, 0x61, 0x8000, 0x2, 0x7, 0x80000000, 0x7, 0x0}, 0x0, 0x8, 0xffffffffffffff9c, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001c9000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000549000)={&(0x7f0000f6a000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000a81000)=[{&(0x7f0000c5c000)=""/157, 0x9d}], 0x1, &(0x7f00001f8000-0xf9)=""/249, 0xf9, 0xd7a}, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b27000-0x10)={&(0x7f0000bc1000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f00003fe000)='./file0\x00', 0x0) 2018/02/01 09:34:10 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000015000)={0xffffffffffffffff}) 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(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000000a000-0x38)={&(0x7f0000015000)=@sco={0x1f, {0x69e, 0x7, 0x8, 0x10000, 0x5ea, 0x8}}, 0x8, &(0x7f000000b000-0x60)=[{&(0x7f0000016000-0xc2)="bd8557ef16d883e31478961fcf87a75e9639598cfc7a75be885593fad2bc2c426e345efd94bf75282159c8cf8b845e58842406e78591c315ef0af62c26e22515e8a44721ac699aeeef2f3bc6826c8b94d979cbc7646857a0889ba2bd1dbd6c2fe0a1e2f7381fe656b9ab4ea3a9b9ed45e4e7bf66fbe7f9ac3771cc8101adf8cc2f44f5541b5478351b9a46ce1ae3576e6ae8364b4d09fd4405d7544364273845b1791ffdf5f8f0e1bc8de76ef3be0ede6738390c4e903e97385064931d6ef9c269bd", 0xc2}, {&(0x7f0000016000-0x15)="72a638ce3f48762d1cdd3c2a9c758a71adb010cf29", 0x15}, {&(0x7f0000016000-0x8d)="e72510f4424df8d4ffc72b60e0e611b0d16e858d23dc998271dab7a73708068e41cc1a8e4dad8bc0e01716a4e04f4697d3b8379d653e2b8dd8614c1b5b306fc708035df3a1e585ed50f3374e589038a9ecd796c5e491789831dba919aefd839be963a8d6ddce34136238335fb41f5ffc4a3e7b155f7295fe957ca4093c6f31872ea1d5b0530af4dbfd5cf83cea", 0x8d}, {&(0x7f0000016000-0x25)="b58646db4e1c4c92eab94ff48d687d7333a5cd0ff144198f430eac9e03f1430f9a42a431bf", 0x25}, {&(0x7f0000015000)="da98f09a5e4ca67af441512bbeef8ec6d95598fef64fd3625d703f7248893973764945b9f5", 0x25}, {&(0x7f0000016000-0x47)="cd4fcec7fbec298f4da5f6ad5a1e70ee5c1dfeddbb1d12d9a6631a1825319dda0dbd05a4bbed65116f79b306c09db5a9466d7ba178a2f54b42813edcde0beab1c9855686b7401d", 0x47}], 0x6, &(0x7f0000008000-0x140)=[{0x40, 0x117, 0x3f, "8219843d535413784be2403efe2a7ca84bf6ffe6ecc098199e127204b83de267c605a6cca462cfd04c4076e1b8caaf1b"}, {0x68, 0x1ff, 0x1, "3954539842860e94b44b2cb19b066be1bb9d502611924a6ff82eb4682c82770abeb975fb6efda7e41c1e6e17a879b16f65f9c469e2fefb3a45b62533c286a73865bc04dc9321ee59564190b16f716a6626b00fd1"}, {0x98, 0x115, 0x5e2, "f249b32aebc1ec33f260bc2d2c795b88d033f305c09b49fc99215c7ceaec017672e92477b845abd5016a48104c5163723b9a1f13945ae71f149e5621f2d204b695a58a03fa630f6c61042aa9b978e92c9c284902d5ba19d5ae161462784a28724a710a1b27e81df694a4b83aa5c76aa60d8a32ee64233d72c7df30cbe6508d9c8e43f8bbec87c37a"}], 0x140, 0x4000040}, 0x80) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x4, 0xffffffb5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) bpf$MAP_CREATE(0x0, &(0x7f0000009000)={0xf, 0x2, 0x0, 0x8000, 0x4, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) close(r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000000b000-0x28)={r1, 0x0, 0xe, 0x9a, &(0x7f0000012000)="cdffc75e708bae3eb21e4aaee01d", &(0x7f0000013000-0x9a)=""/154, 0x0, 0x0}, 0x28) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80003, 0x9, &(0x7f0000016000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000016000-0x10)={r1, 0x28, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000)={r3, r2, 0x0, 0x3}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000016000-0xc)={r4, 0x8, 0x10}, 0xc) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r3, &(0x7f0000016000-0x38)={0x0, 0x0, &(0x7f0000006000-0x20)=[{&(0x7f0000003000-0xf3)=""/243, 0xf3}, {&(0x7f0000015000)=""/76, 0x4c}], 0x2, &(0x7f0000015000-0x9)=""/9, 0x9, 0x5800000000000000}, 0x20) 2018/02/01 09:34:10 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0xf, 0x2, &(0x7f000000c000-0x10)=@raw=[@generic={0x6, 0x0, 0x6, 0x100000001}], &(0x7f000000c000-0xa)='syzkaller\x00', 0x40, 0xbc, &(0x7f0000000000)=""/188, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f000000b000-0x41)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:34:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000c2c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000479000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f00003a5000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7ff}, @generic={0xfffffffffffffff8, 0x631, 0x5, 0x10000}, @call={0x85, 0x0, 0x0, 0x3b}, @initr0={0x18, 0x0, 0x0, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x6}], &(0x7f0000b1d000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 09:34:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00006b0000)={0x4, 0x78, 0xf0, 0x1, 0x4, 0x8, 0x0, 0x7, 0x80, 0xc, 0x4, 0x860, 0xff, 0x1, 0x0, 0x100000000, 0xfffffffffffffffc, 0x7ff, 0x4, 0xff, 0x4, 0x5, 0x224a, 0x7, 0x1f, 0x101, 0x0, 0x8ce00000, 0x100, 0x0, 0x616d, 0x4, 0x8, 0x9, 0x8, 0x8, 0xfffffffffffffff7, 0xeebb, 0x0, 0xfffffffffffffff8, 0x5, @perf_config_ext={0x6, 0x3de0}, 0x1000, 0xfffffffffffffff7, 0x7, 0x7, 0x0, 0xa72, 0x2, 0x0}, r2, 0x0, r0, 0x8) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) perf_event_open(&(0x7f0000357000-0x78)={0x0, 0x78, 0x9, 0x6, 0x3, 0x400, 0x0, 0x0, 0x2222, 0xa, 0x3c, 0xff, 0x3, 0x9, 0x5, 0x7, 0x1, 0x20, 0x8, 0x6, 0x77, 0x5d, 0x3, 0xb3b0, 0x5, 0x0, 0x6, 0x3, 0x1000, 0xfffffffffffffffb, 0x0, 0x971, 0x0, 0x3, 0x8653, 0x0, 0x6, 0x8000, 0x0, 0x7c9, 0x2, @perf_bp={&(0x7f0000765000-0x1)=0x0, 0x1}, 0x0, 0x401, 0x1, 0x3, 0x45c1, 0x27a9573f, 0x200, 0x0}, r2, 0x5, r1, 0x6) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)={0x0, 0x0}) 2018/02/01 09:34:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000744000)={0x16, 0x9, 0x81, 0xbd, 0x10, 0xffffffffffffff9c, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000043b000-0x10)={r0, 0x28, &(0x7f00009bb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000343000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="b0e38f777267b44422798b75d028608aa1ccb32bb2ab4649fad11ec59ffb017618120ccc24ab8259dea5ef724c65d90a87c49e2282ad52a3cbc15daffce1082053e493a477bd50bf0524af9a89ee366bbee7de5a4751e75b8daa6aa27b0556133729c0cd25a1f11080433ed26b123ba0e24234d6abd2ce75467537483b6009f5d36c155221b070b741553218d65cf489c1f7b53a264abb63bd3b126709e8871e03dbfed0fa84c252b619bb4b4f1b879a0ad29eab50a897bc3c10499bc545b83eaea93323a6afac083e3d80683e6fdd848e2ee7260ce201dc070a480c8e985c590c3d087df9e3e5a0b7163eccb0a77710a57e4721630da0f19023ca19ab746018e4a7c646bb476f865f717cbf1e9f06d2fd287062e90f8e6ed9a2ce4cdd75c9b494a75ce4d2822760fcfa0fcf5c1be448", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000006000)={&(0x7f0000006000-0x6)='./file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 09:34:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xb02900982c7b3688, 0x84, &(0x7f0000819000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000006000)={r2}) sendmsg(r1, &(0x7f0000287000)={&(0x7f0000568000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x2, 0x4, 0x3, {0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}, 0x3a, &(0x7f000044d000-0x20)=[{&(0x7f0000918000)="33bdebf12aae650503725c8c401d4d912949573fb7dd4f7106654baa38a3d1df57a03b7b495888160be992aadeeb16a07a0dadac41c7794aacd5803f59c7d17c5bea3c0b78b89db4a3514a5b4ba4ee81f988eb89fc5fddb3f0cc7eda684ab4cbfa4fa7def37810ff22937bb305027ca6b2b046733c8872d7ebfecda7c3c27f64d17997361234c9700a04852824e722a1de09acebab9f1bd54a3f9ce9ab8cdf7ab3a4a17c801dcd232e2658334f076c68b545bc19d2dc9196eddc4e237f51a6658afb3ed8cc40246e6c8558154770", 0xce}, {&(0x7f00007d4000)="34e71d212777409464e178238e667e7593de8a791ba92c1b93ed5a903665470251b6492593f4641180bec0525f2c79e786c230f083a0809515df96d0c06824138e664c1b76a2347fb44cb6601f4af57938e360f1ca3ce992d879d64f5c535814a3a1e549948e49a0386d24b419a26a00ae513cbf114f9f1ba7867afe67d46cf84e4fc9d9bd2b9a5055b1ec5a4d3001169250c5ddd069f55d9faee87e8ff2c0541e3088ce038a8b4dffde10483874bc7e9a5d92169c9e316b167cc4226c478b0bb95f942a2c672a", 0xc7}], 0x2, &(0x7f00008e7000)=[{0x38, 0x116, 0x5, "bcc26755c96e80f66517ffa28091772de88d8006be23129c1ad859afed51d6850e665c29"}], 0x38, 0x80}, 0x4000000) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000313000)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000cb7000-0x4)=r4, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b87000-0x28)={r4, 0x0, 0x75, 0xc0, &(0x7f00002f5000)="09b521bcacc29a52b6db925661c8cac82cdbb284147f64ade39a5d832a9731843791c37acfc91f8d926624cb3dcc61d8ae0a4bc745bfa1e0597735e62061322347bf6084483124bf5e23fcb4cedd3088269172ff7e84978740ce709f36e436b49f95427fc8d6302e3b9d77b99edaec1c362beaf5b1", &(0x7f0000179000-0xc0)=""/192, 0x4, 0x80000001}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000cc9000-0x48)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f16, 0x0, 0x6, 0xa, 0x20000, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d60000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000015d000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007ad000)={0x0, 0x0}) socketpair(0x208000000000001e, 0x1, 0x2, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000918000)={&(0x7f0000719000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000064f000)=[{&(0x7f0000503000)=""/132, 0x84}, {&(0x7f0000a67000-0x29)=""/41, 0x29}], 0x2, &(0x7f00003a9000)=""/1, 0x1, 0x1}, 0x12060) bpf$PROG_LOAD(0x5, &(0x7f00001b4000)={0x0, 0x11, &(0x7f000068e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x8}, [@map={0x18, 0x3, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x1f, 0x8, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8000}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x2, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x9, 0x100000000, 0x1, 0x4}, @jmp={0x5, 0x91f, 0x8, 0x7, 0x6, 0xffffffff, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003c0000)='syzkaller\x00', 0xfffffffffffffffe, 0x46, &(0x7f00002a8000)=""/70, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) close(r0) r3 = getpid() perf_event_open(&(0x7f000089d000-0x78)={0x2, 0x78, 0x6, 0x80000001, 0x3, 0x6, 0x0, 0x1be, 0x20080, 0x2, 0x0, 0x80, 0xdbb0000, 0x0, 0x0, 0x7, 0x2, 0x80000001, 0xffff, 0x6935, 0x52, 0x1f, 0xcfb, 0x40, 0x8, 0x0, 0x8, 0x0, 0x3, 0x5, 0x7ff, 0x30, 0x621a, 0x1ff, 0xfffffffffffffffb, 0x80000001, 0x8001, 0x0, 0x0, 0x71f72695, 0x2, @perf_bp={&(0x7f0000542000)=0x0, 0xe}, 0x8000, 0x191b, 0x5, 0x7, 0x9, 0x1, 0x0, 0x0}, r3, 0x100000000, r0, 0x2) close(r1) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[], 0x0, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:34:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x5, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000068b000)=0x0, 0x0}, 0x4128, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007bb000)='./file0\x00', 0xc0) socketpair(0x11, 0x0, 0x8582, &(0x7f0000391000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000bdb000)={&(0x7f00001a6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c4c000)=[{&(0x7f0000932000-0xfe)=""/254, 0xfe}], 0x1, 0x0, 0x0, 0x1}, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r0, 0x0) 2018/02/01 09:34:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ace000)={0x8, 0xfffffffffffffffc, 0xbdee, 0x17, 0x10, 0xffffffffffffff9c, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dd5000)={r0, &(0x7f0000dbc000-0x97)="cf767eaba683e6ed24aba0ac0156df24381e50de57a938254dc0fa87441ba3a84208786ad1af9a5be26f98f8de677dec4ad183e8aef86a37551741a5671306e5fc4c849c82e3aa49e49f466022736a7717cad0a64364fcbc0b10d3689961a78f09f8e20630d03b07d252cbf908801b4737921f11a3833758e3d2a7ee4346d5b0745c642ab9c6c079c29169b751a6b46796d5cc7ea5ca7d", &(0x7f0000594000-0x26)=""/38}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f20000-0x20)={r0, &(0x7f00001f4000)="bbc411e55b4cdfb7ba35af25226b97fcdbb9b98bfedeb9d616a52a6baad6d7ffd0ceabad2565f37dd0acf7efda145a0ac8471ae12276140a3a07135dfd80266bb62a1219064ed85ca98cfd15ac10e0bf797a2124e1edbeb5180b6f3ccb3eb4929c1abd2b609f931099706a38de20726406048a6cbfcd8625b68b21aec4979b5fb9fa821f0bc649954807affc47da184e9033e101a0713505c998b0c730d1bd39b78fe39fd8765dfbcf3056677037b213cd4065c078a6f71149da82851e474ea4b7079a184c5424b53d34a3a02edc91793f2641da584bb6d7", &(0x7f0000cb6000)="abd76cd18bbef06a333a7a955479efb73c51efa12cbbdedf7b033d5c06984c995949d5cc4197a20b381f48872d308ee54a3b204a82a341b1419c6d544878a7e00ef35b7759b23d40888921cc00876abac0135e775317271e20fcbe27d8ee3fc902a2d6583d70d6f0d313a0e1f499d62d5cf0073b5d87337c15bd160be8c2a9148f4d870600bfc1fa513d5f39b712e344f9c243c868865870c2b4ab4b7004082e3f54e10970491c2b90b23aa0d201933f7b0299bf38fb6616acd2856c4b21756d0e24dd06879258b597d0cb7998664896a64f69df3a75d1c483", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x8, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:34:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x0, &(0x7f0000b9a000)={0x0, 0x0}) close(r0) 2018/02/01 09:34:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000961000-0x2)='(\x00') r0 = perf_event_open(&(0x7f0000ac8000-0x78)={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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xf, 0x2, &(0x7f0000763000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/02/01 09:34:10 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000c99000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000099b000-0x10)={&(0x7f0000cb9000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006fd000-0x18)={r0, &(0x7f0000061000)="0545399539e9f6a574ee692f12a412c4e032afbfc05b3afe68004203a7b64212d2f726e4af6334afbeb2a3ad828dbb92f2baab1b9637f105d9901ec3acb4676d3f1d1b7d84848a643073d4b98131a73b1459623581f3c21c75f8a8875543511bcce25e2950ce2644fc01be3d7ce3aec53f6495c42002dc2e927dc31cac3cbc1276a58c4fd6394b9ed230203ab78cdf148d50d35301d5", &(0x7f0000041000-0xb4)=""/180}, 0x18) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a2d000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005c3000)={r1, 0x3, 0x1, 0x1ff, &(0x7f0000471000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) 2018/02/01 09:34:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffdfff, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000083000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000e71000-0x38)={0x0, 0xffffffffffffff4c, &(0x7f00009e7000)=[{&(0x7f000009e000-0x1c)="8c89506f0c48b06e2cc3bb96845cb59a136d1125b588b536ff4bb65a", 0x1c}, {&(0x7f0000041000-0xce)="f0f687a1fcf0b2daeff69d246b83bb0546ba61939498ad02e2a565539db51583e55d585a23e332ceb552d42e5e334e3abec0942ba6a90e6c22df3a18a8a2f5c9e5f0be6c602568bab52192c0342d49c5d0342aed71c017bc9c276b745b25fbe65cb07d6e7992f88fd3e23eac0e03143256cc17551c85b97470ce7a0f31b5c93f7f25a8d6c6b838967d8a51204ec6a08acbedd6537150719176a2594527ddbaa0ccca3f4f98dc575c707eae541a88c181404dae481fb23cae73821aa0bfd751d59c7f45c92ab955e8ae9b183eab08", 0xce}], 0x100000000000003b, &(0x7f0000054000)=[], 0x158, 0x7fff}, 0x83) 2018/02/01 09:34:10 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000989000-0x10)={r0, &(0x7f000007e000-0x5e)="2d0d53d6127bfdda40c225d69ed3c44d1725eb54b0351021df49b04a5e313073586dcb9e26713888661ca7256ac1e2c73927553045b156384ec56f182b7111af3d7347d31ec97910c0242e616a73cdc88c196c92dc1c2e44d1dd83c04e2d"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001000-0x71)="52860271bbc56f708e61a5704c746e75172236fb457c2f643333b604964f258daf44adbbf999478dca2ea26e8e4bd388ab1f6936fd4e345641a838628a07c5b428ae1b67b99f8272fff31a025aa697260d005b592b640e7e35e8a31df46b6a42f7cd6022d2259b6d8adb747472bb75bdb3", &(0x7f0000000000)=""/80}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@alu={0x7, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000c00000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) [ 401.068518] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:34:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9000)={0x9, 0x1f, 0xb7, 0x9, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000c91000)={0xe, 0xffff, 0xfffffffffffffffb, 0x1, 0x2, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cde000-0x18)={r0, &(0x7f00005ae000-0x98)="138da251eaa6e558e54ed7dc4853ae6145ca9d3b6b83187b8309b8b76ae6d957973ac096130143908ce88bc008e125418224dec72bcac54e05daa764d7ad72ede45180b01d847b", &(0x7f0000d46000-0x6e)=""/110}, 0x18) 2018/02/01 09:34:11 executing program 6: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x2b8, &(0x7f0000010000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000000c000)={&(0x7f0000010000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000010000-0x40)=[], 0x0, &(0x7f0000010000-0x2f)=""/47, 0x2f, 0x0}, 0x2) 2018/02/01 09:34:11 executing program 5: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000237000)='./file0\x00', &(0x7f00000c4000)='./file0\x00', &(0x7f0000238000-0x8)='fusectl\x00', 0x1000010, &(0x7f0000098000-0x9e)="889106b528aa57eef0648d713877f82ec9d4ed87d1467097bb46e0c3e411fe836ed2f409b651b161abf635e5b3ab87561d9616b31b59d948fe1e4fda4da3b95031e4e7931f9e851bad4c7fdf9546228673665e842bfff8fe332f37bdfc649cbab107c0e47e197d6f853cf7e1e76e30fc54975fb7abf173dbe93d4cd2ff80b458ecea0db2a75f6d904f53bb81a767825b01e0b0b24c7c72fd3db6e9ce198c") mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f00001c5000)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd4000-0x10)={&(0x7f0000fd3000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd3000)={&(0x7f000097c000)='./file1\x00', 0x0, 0x8}, 0x10) 2018/02/01 09:34:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ec1000)={0x200000000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dc1000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) recvmsg(0xffffffffffffffff, &(0x7f00000c0000)={&(0x7f0000067000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000643000-0x50)=[{&(0x7f0000cd5000)=""/124, 0x7c}, {&(0x7f0000e31000)=""/62, 0x3e}, {&(0x7f00008d0000-0x69)=""/105, 0x69}, {&(0x7f0000f70000)=""/224, 0xe0}, {&(0x7f0000b6f000)=""/234, 0xea}], 0x5, &(0x7f00008ef000-0xe7)=""/231, 0xe7, 0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000a73000-0x48)={0x3, 0x2, &(0x7f000085c000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4ee1, 0x0, 0x0, 0x0, 0x0}], &(0x7f000049d000)='syzkaller\x00', 0x4, 0x91, &(0x7f0000663000-0x91)=""/145, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 09:34:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x5, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe50) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00006eb000-0x2c)={0x4, 0x2, 0x100000000, 0x100, 0x3, 0x0, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f000034d000)={&(0x7f0000377000)='./file0\x00', r0}, 0x5) bpf$MAP_CREATE(0x0, &(0x7f0000121000-0x2c)={0x7, 0x8, 0x1f9, 0x7ff, 0x2, r1, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:34:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x0, 0x2, 0x4, &(0x7f0000c37000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008fc000-0x20)={r0, &(0x7f0000d61000)="1c7badacc61c668c5858b387e6a38041d347f6f9d2af706e92d370b6b28aab4e03714cc324c9922f6e94483a016915697a6df16ba71611f50eba9c7ade6de31d43e51182d92007ed88827b798da94992d657a29da3974d4f18e602c61830145129ddc5741e2abdfbcd8e66fee4b0b027161f65027114c04ff2b10082b541027af8ec218f5f3f9ea753ca0a39f50a74423e5ede09920d9775c54f36e1cf5177acf558520eb97bcc74338412030d919917a78a3553f8ebe3aa183f89f9c9ad01cc0787ac05fdc570484de69b29198560b69b548f36199921e6975bc03e84a172df1616cd8dd10aa271211f17d313a18203106d7e6e", &(0x7f00002f3000)="d8623073eab3944d44e352b569dcc7b5d83ece4337d4f723934646c0aee3ed87d4329ef117e2b891d7b8216e9631faea502441638bdf3ba87d5589036fe11915ad80f85cd455b5b999b9698ee77230238d7c4df0bacdc2a48438d2c36a9203f091faa566d6edbda6917d4309fdf7caf3b74470edad", 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x24}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f0000b3a000-0xba)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:11 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b23000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f65000-0x48)={0xf, 0x6, &(0x7f0000ad6000-0x30)=@raw=[@ldst={0x1, 0x0, 0x3, 0xf, 0xf, 0x8, 0xfffffffffffffffc}, @jmp={0x5, 0x0, 0x2, 0x1, 0x5, 0x50, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}], &(0x7f000073f000)='syzkaller\x00', 0x4, 0x1b, &(0x7f0000bfa000-0x1b)=""/27, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000579000-0x38)={&(0x7f0000f66000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f65000)=[{&(0x7f00008ce000)=""/234, 0xea}, {&(0x7f00001f6000-0xb7)=""/183, 0xb7}, {&(0x7f0000f66000-0xde)=""/222, 0xde}, {&(0x7f0000f65000)=""/238, 0xee}, {&(0x7f0000f66000-0x44)=""/68, 0x44}, {&(0x7f0000f65000+0xc68)=""/18, 0x12}, {&(0x7f0000f65000)=""/34, 0x22}], 0x7, &(0x7f0000f66000-0x1000)=""/4096, 0x1000, 0x1ff}, 0x2000) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f65000)={0xd, 0x4, &(0x7f00002ba000)=@raw=[@alu={0x7, 0x4, 0x7, 0x2, 0x8, 0x80, 0x8}, @call={0x85, 0x0, 0x0, 0x31}], &(0x7f0000f65000)='GPL\x00', 0xc3, 0x32, &(0x7f0000a8b000-0x32)=""/50, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e68000)={&(0x7f0000f64000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:34:11 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000022000)='./file0\x00', 0x0, 0x8}, 0x2fe) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000005000)={r0, &(0x7f0000023000-0x8e)="7dfc3d79a2ae83fb248d789da7ef359ff4e23b2a4e7619d2755e6afa12b9ae27eddffdb51249fc3cca5e41a5302143951ea65aea1b8f798c7562e9c8c8619af8bfbe96c98e91d28613f18f84f30bb6b90f43c3f2e51f36a7e08bf8966032ad1332f68a2264a932c1bff0efc3a88922861ff15c9049a8fd54c092934b7359235499abf70b9ecbd95429f21eb31110", &(0x7f0000022000)=""/4096}, 0x18) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2d}], 0x2, &(0x7f0000013000)=""/161, 0xfffffffffffffee6, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f73000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xff03, &(0x7f0000ca3000)=[{&(0x7f0000480000)=""/15, 0xfffffffffffffed2}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00006b0000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x112}], 0x10000000000001c5, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x3c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000436000)='KPL\x00', 0x0, 0x0, &(0x7f00005c1000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x17) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f36000)={r1, 0x0, 0xe, 0x2c, &(0x7f000088c000)="8c60eef913508381592ba6cc1b8b", &(0x7f00004a8000-0x2c)=""/44, 0x0, 0x0}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00005f7000)={0xd, 0x9, &(0x7f0000393000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3}, @jmp={0x5, 0x4, 0x0, 0xf, 0x6, 0xfffffffe, 0x0}, @generic={0x7, 0x0, 0x3, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000284000)='syzkaller\x00', 0xa6, 0x59, &(0x7f000081f000-0x59)=""/89, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001a1000)={r1, 0x50, &(0x7f0000535000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:34:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0xf8, 0x0, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f000035a000-0x2)='!\x00') close(r1) 2018/02/01 09:34:11 executing program 5: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x8, &(0x7f0000355000-0x8)={0x0, 0x0}) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f26000)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f00007ac000)=[], 0x0, &(0x7f000017a000)=[], 0x0, 0x881}, 0x0) recvmsg(r0, &(0x7f0000711000)={&(0x7f0000f20000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000c9d000)=[{&(0x7f0000f20000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0x0}, 0x10042) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f26000)={0xf, 0xc, &(0x7f0000d95000)=@raw=[@map={0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x2, 0x9, 0xf, 0xfffffffe, 0x8}, @ldst={0x3, 0x3, 0x1, 0x4, 0x8, 0x6, 0x8}, @ldst={0x0, 0x2, 0x7, 0x7, 0x7, 0xfffffffc, 0x4}, @jmp={0x5, 0x3, 0xd, 0x3, 0xf, 0x108, 0xfffffffffffffffc}, @ldst={0x3, 0x3, 0x3, 0x5, 0x0, 0xfffffffe, 0xfffffffffffffff8}], &(0x7f0000838000)='GPL\x00', 0x8, 0x78, &(0x7f0000128000)=""/120, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f28000-0x10)={&(0x7f0000f28000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005ba000)={r4, 0x50, &(0x7f0000f27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000814000)={&(0x7f0000f28000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000261000)=[{&(0x7f0000f28000-0xc9)=""/201, 0xc9}, {&(0x7f0000f28000-0x5e)=""/94, 0x5e}, {&(0x7f0000a84000)=""/126, 0x7e}, {&(0x7f0000f27000)=""/102, 0x66}, {&(0x7f0000f0c000)=""/183, 0xb7}], 0x5, &(0x7f0000829000-0xae)=""/174, 0xae, 0x2}, 0x10002) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000055000)={&(0x7f00004f2000-0x8)='./file0\x00', r3}, 0xc) 2018/02/01 09:34:11 executing program 2: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x17a, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000f6f000-0xcb)=""/203, 0xcb}, {&(0x7f0000afa000-0x2)=""/2, 0x2}], 0x1000000000000034, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f4e000-0x48)={0xd, 0x10, &(0x7f0000b4d000-0x80)=@raw=[@jmp={0x5, 0x1f22, 0x2, 0x0, 0xf, 0x10, 0x8}, @alu={0x4, 0x0, 0xf, 0x7, 0xa, 0x0, 0xfffffffffffffffd}, @jmp={0x5, 0xa7, 0xc, 0x7, 0xf, 0x2, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x26}, @ldst={0x3, 0x0, 0x1, 0x0, 0x5, 0xffffffff, 0x4}, @alu={0x7, 0x15a, 0x7, 0xf, 0x7, 0xfffffffc, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @call={0x85, 0x0, 0x0, 0x37}], &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000cb5000-0x10)={0xffffffffffffffff, &(0x7f0000a5e000)=""}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009f1000)={0x0, 0x0}) 2018/02/01 09:34:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x3, 0x6, &(0x7f0000f7b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f79000)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00004aa000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x2, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:11 executing program 1: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c15000-0x20)={r1, 0x0, 0x1, 0x3, &(0x7f0000fed000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/02/01 09:34:11 executing program 4: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000401000)={&(0x7f0000b3a000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f000008d000)='./file0\x00', &(0x7f000043b000-0x8)='./file0\x00', &(0x7f0000947000)='ecryptfs\x00', 0x0, &(0x7f0000e84000-0x8f)="2fcf07c0f970481c0e3cc85f9eda8900a1a9715afb88ab2313a876e02570bab27798ac369fc1f66436bf09fef0eae952515242a3743ff4a668b68287cb6e6efda22fea836b6b5492e3d69638453c196f6e4a2accf3d89229579e30f252515674df40c8b8ba4bebdb76f3b70461add4d7fd1b4335e9dbe79e02a7f4256c58483636886ef895a72611911ca1f2950130") ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:34:11 executing program 3: mmap(&(0x7f0000000000/0x916000)=nil, 0x916000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x10) mount(&(0x7f0000070000)='./file0\x00', &(0x7f0000476000-0x8)='./file0\x00', &(0x7f0000917000-0x5)='qnx4\x00', 0x80002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00006e4000)={r1, r0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003db000-0x8)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000493000-0x78)={0x5, 0x78, 0x401, 0xfffffffffffffc01, 0x0, 0x8, 0x0, 0xffffffff, 0x2040, 0x1, 0x9eb, 0x9, 0x40, 0x10000, 0x400, 0x5e, 0x0, 0x0, 0xffff, 0xff, 0x101, 0x0, 0x4, 0x8, 0x100, 0x5, 0x7, 0x6b, 0x4, 0x6, 0x2, 0x101, 0x0, 0x0, 0x7, 0x6, 0xbc, 0x10000, 0x0, 0x5, 0x1, @perf_config_ext={0x9, 0x2}, 0x400, 0x9, 0x7fffffff, 0x3, 0x8, 0xfff, 0x3, 0x0}, r2, 0x8001, r1, 0xd) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000917000)={0x0, 0x78, 0x5, 0x101, 0x7f, 0xfffffffffffffff8, 0x0, 0x200, 0x10000, 0x6, 0x0, 0x4f03311d, 0x9, 0xfff, 0xdd, 0x40, 0x0, 0xfffffffffffffff9, 0x6, 0x8000, 0x6, 0x7ff, 0xfffffffffffffff7, 0x2fc, 0x2, 0x2, 0x9, 0x7, 0x47b, 0x1, 0x800, 0xffffffff, 0xfffffffffffffffa, 0x71e, 0x100000001, 0x3, 0x1d, 0x0, 0x0, 0xffffffffffffff7f, 0x3, @perf_config_ext={0x0, 0x2}, 0x400, 0x4f2b, 0xfff, 0x2, 0xcf, 0x3ff, 0x9, 0x0}, r2, 0xfffffffffffffff9, r1, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000918000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7f) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f000069a000)={0x0, 0x0}) 2018/02/01 09:34:11 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000019000-0x38)={&(0x7f0000014000-0x10)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000019000-0x60)=[{&(0x7f0000000000)="bce347964c9ace5b4a611885ad44d108ed1a6253516c403279384326b5225fef18c9505055ba30500ab8e40077617f342e30a4922ba5acbcd4fe6fe129a01fe980fdc626127d8a6b9ca5ac4c48d362221f8ae0ae1b13abe99e", 0x59}, {&(0x7f0000016000-0x13)="63b939d469016a854bba4d950f0a3589a6bbe1", 0x13}, {&(0x7f0000010000-0x31)="ab3dc702f7ac26734301e8e715b6f0f6dd1a48e144e0f456ed5755cba6cf7944b7f5c56da0db803ab731ffe88f0fa62d02", 0x31}, {&(0x7f0000006000)="488570c561dabde917b9ada6de06b2271bf99511677ca6f6d4c035eb66bf450dc67dd93409bd3ff6ef61e534974dd8a318cb36e99c0b16046e33a4afe6974a6d7ee2715c4533232d3b21f5645e988b271c5b", 0x52}, {&(0x7f0000008000)="40cdfb3665e368cd19a9f464a55bcc881297b4f788ff8e1196d4f98b", 0x1c}, {&(0x7f0000018000)="045651c214cb68f322efd24644", 0xd}], 0x6, &(0x7f0000008000-0x210)=[{0x20, 0x0, 0x80000000, "b80e8d3adb7e2048bb2128808e642d"}, {0x108, 0x10f, 0x9, "a0f2128f69e6a4683dbe105a18746a25eda69ee056dae1b275fee5ab069f5403b596bf05a182bc35bc6bcafb48a58e2efb1640486da4272ef48ec038fcaeb5db3dd689ea4a436fca073557af62e903dad3f3271f2e2b6f9096103409579d9a91e6fd622765ecc8211778d6cb18fa54612af5acc6fd71d46ee3dcc7e7a69a5c1fd5ad0171819a205942e0fb6387986375b83ebee6251445605427f0017ec02e9d311682c2bc51afdff0136c24bbf9784d1e6f116aa7d09fe4672c43bf209cf77e9c9e11b7ae312f3b78cad30978487942feab9904430922b52ee19f6fe4db9ac7238bc4b045eb473d8aebafe6dcee6aa75da510"}, {0xe8, 0x117, 0x8, "4c15de0cc724b0c8d87c2785929e022ebc20fa4c56f4437ed09b5fddac637333ba078d33763efc5911a7e59a977675462b3bcd84a847c165b25e57baa59d956b1b31258cf42128bed2d841ccda40d7939a1ece3fbcebf19c9634e168cb7cf56a121b22d844d45ead6ae879059fa146beaf137e638775661658102990240e24fd3f5cfb3c493fab9dbdda8c1d5027bdbb3e94f1b1eb7c7c7ab5398fe6c6e3bc7c9d3fca635d484d641327e1c57d1e0043490331f3ff0bd46cda76fe55bef7c6943fb48e8ab49b16073e67058b4b267250869d762c885add07"}], 0x210, 0x4000}, 0x90) recvmsg(r0, &(0x7f0000017000)={&(0x7f0000018000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000010000-0x80)=[{&(0x7f0000018000-0x1000)=""/4096, 0x1000}, {&(0x7f0000017000)=""/48, 0x30}, {&(0x7f0000017000)=""/136, 0x88}, {&(0x7f0000017000)=""/4096, 0x1000}, {&(0x7f0000006000-0x30)=""/48, 0x30}, {&(0x7f0000012000)=""/78, 0x4e}, {&(0x7f0000017000)=""/235, 0xeb}, {&(0x7f0000006000)=""/135, 0x87}], 0x8, &(0x7f000000d000-0x1000)=""/4096, 0x1000, 0xfffffffffffffff7}, 0x40000000) 2018/02/01 09:34:11 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 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}, 0x2002) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000010000)={r1}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x3, &(0x7f0000012000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000011000)={0x7, 0x78, 0x6, 0x18c3, 0xfff, 0x0, 0x0, 0x2, 0x8600, 0x5, 0x1, 0x2, 0xa3ee, 0x7, 0x2ea, 0xfffffffffffffe00, 0xe16d, 0x100000002000, 0x9, 0x7ad6, 0x1ff, 0x5ff, 0x1ff, 0x6, 0x5, 0x2, 0x0, 0x5, 0x6, 0x5, 0x800, 0x0, 0x3, 0x1, 0x1000, 0x4, 0x3ff, 0xfffffffffffffcdc, 0x0, 0x9, 0x6, @perf_config_ext={0x55, 0x7fffffff}, 0x10000, 0x2, 0x7, 0x2, 0x7, 0x2, 0x2c3, 0x0}, r3, 0x3, r4, 0x2) recvmsg$kcm(r2, &(0x7f0000010000-0x38)={&(0x7f0000010000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000011000-0x50)=[{&(0x7f0000011000-0xd8)=""/216, 0xd8}, {&(0x7f0000003000-0x5)=""/5, 0x5}, {&(0x7f000000d000)=""/168, 0xa8}, {&(0x7f0000011000-0x87)=""/135, 0x87}, {&(0x7f0000011000-0xa4)=""/164, 0xa4}], 0x5, &(0x7f0000000000)=""/216, 0xd8, 0x400}, 0x20) sendmsg(r0, &(0x7f0000005000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539esp(ctr-cast5-avx,sha1-avx2))\x00'}, 0x58, &(0x7f0000000000)=[], 0x1e8, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000000c000)={&(0x7f0000010000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000010000-0x40)=[], 0x0, &(0x7f0000010000-0x2f)=""/47, 0x2f, 0x0}, 0x2) [ 401.175411] syz-executor7[29865] is installing a program with bpf_probe_write_user helper that may corrupt user memory! 2018/02/01 09:34:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x5, 0x4, &(0x7f0000704000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x6e9fdbac) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000934000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00009c5000-0x8)={r1, r1}) socketpair(0x10, 0x3, 0x10, &(0x7f0000b9a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = getpid() perf_event_open(&(0x7f0000972000)={0x5, 0x78, 0xffffffff, 0xf1d1, 0x3, 0x8, 0x0, 0x800, 0x80, 0xf, 0x70, 0x6, 0x0, 0x736, 0x80, 0x3, 0x6, 0x100, 0x9, 0x4, 0x8, 0x40, 0x7, 0x1, 0x0, 0x2, 0x0, 0xcb, 0x2d253d53, 0x0, 0x8001, 0x101, 0xdf0, 0x100, 0x10000, 0x7fffffff, 0x5, 0x80000, 0x0, 0x1, 0x1, @perf_bp={&(0x7f000060d000-0x1)=0x0, 0x2}, 0x2080, 0x2, 0x7fff, 0x7, 0xfffffffffffffffe, 0x1, 0x3, 0x0}, r4, 0x100, r2, 0x0) r5 = getpid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008a2000-0x10)={r0, 0x50, &(0x7f0000fd2000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f00008f7000)={0x1, 0x78, 0xb3, 0x7f, 0x3, 0x2, 0x0, 0x83b, 0x20100, 0x8, 0x1, 0x1000, 0x4, 0x200, 0x8, 0x1, 0x8001, 0x0, 0x1000, 0x38000000000000, 0xffff, 0x6, 0x1, 0x0, 0x800, 0xfff, 0x6, 0x8, 0x5, 0xd82, 0x5431, 0x9, 0x10000, 0x2d4, 0x8000000000000, 0x7ff, 0x9, 0x1000, 0x0, 0xffffffffffff5e9f, 0x4, @perf_config_ext={0x7f, 0xe0a0}, 0x10, 0x7, 0x10000, 0x7, 0x2, 0x5, 0x590, 0x0}, r5, 0x3, r3, 0x5) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000036d000)=r6, 0x4) 2018/02/01 09:34:11 executing program 3: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0xb, 0x7, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ba) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={0xffffffffffffffff, &(0x7f000002a000-0x1)="f7", &(0x7f0000029000)="", 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001d000-0x20)={r0, &(0x7f0000013000)="", &(0x7f0000007000)="", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x2, 0x10000, 0x9, 0x8001, 0x1, 0x0, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000020000)={0xc, 0xb61, 0x0, 0x8, 0x18, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000002a000)='./file0\x00', &(0x7f000002b000-0x8)='./file0\x00', &(0x7f000001d000)='openpromfs\x00', 0x2028401, &(0x7f0000025000-0xf9)="04940e5e7ebd6e9b83c0b1e1caa08a18138b2d6ea21ca4437de73796eb6b4858ba94860807dfa973b99bc1a8b29db859a07603830c65e7904af51c3c678d21b76e434a638fc4aadf7568c7229ea239a8226f4c73af3b05f999c69e51085f12aa92bffec01f7187b457abed54f1c153ffbf11376a8dda3f311652cfc0fe32276f74431b283657a81be6f5e71d3c069302c6c7d21271c20dcdd46e65e7d286083da55c4c190f3372a23b3485d238a60c8f06fa23ba8165c63bc0b84de3a05d3d523bb8d1b78543d12a26c1376b10ee3cc06d7fcb91b8734044afa6fcde3cccb5c275318727438b5dd4330a6181a91b5aad9f1768882cc177f37e") mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000002b000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000029000)="2ae4ec584c3c8e858d3909f077e2bf91a329571b5c868cd78d02d38a9104e1c81d329bc55eb50f30c304f105dcf136407f2d1d586ff6e27e51dff20d0eaedec6bf7bb9e9cc0f582b4feff5859c7b0f5f9450c9c0f20db2c6dd1ab31fe10062af2cf7229829492dd5c40c96920379e208030f95c78f0c8d21aca5d866f8a289a3041a94e86ef7", &(0x7f0000029000)="", 0x2}, 0x20) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000027000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000006000)=[{&(0x7f0000028000+0xa95)=""/74, 0x4a}, {&(0x7f0000028000)=""/133, 0x85}, {&(0x7f000002c000)=""/128, 0x80}, {&(0x7f000002d000-0x17)=""/23, 0x17}, {&(0x7f000002c000)=""/69, 0x45}], 0x5, &(0x7f0000027000)=""/0, 0x0, 0x4}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000-0x48)={0xa, 0x0, &(0x7f000002c000)=@raw=[], &(0x7f000002d000-0x4)='GPL\x00', 0x1f, 0xdd, &(0x7f0000029000-0xdd)=""/221, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000b000)={r0, &(0x7f0000024000)="", &(0x7f0000024000)=""/234}, 0x18) 2018/02/01 09:34:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0xdb, 0x100000000000005, 0xb, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000031000)={r0, &(0x7f00000eb000-0x69)="f5892e22a1a43c17d373ce754f142801470b0d30afe384977484ab63f01d0978782a5168cf804a78ed88d675360412d49199caa34e951521dab296fd5b8bf2c2e4584f06c45be13686fa72b649dc0319660aba9637aae4d9790acbd12b2060fef1ace9ce6c2c109389", &(0x7f00005dd000)=""/172}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd5000)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000040f000)="", 0x0}, 0x20) 2018/02/01 09:34:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000caf000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000900000)={&(0x7f00001af000)=@rc={0x1f, {0x5, 0x1ff, 0xa730, 0x2, 0x4, 0x9}, 0x80000000}, 0x9, &(0x7f0000cf7000-0x80)=[{&(0x7f0000e8e000)="6e615cea78839f28561ba71cdec683e2e4b1d08f2d9847554b9eb4a0b0bb79a6e3844d107b30d13268b36cfdd574ba1491436d8b073fed846b89e3cef90a505dfb", 0x41}, {&(0x7f0000a30000-0x5d)="a47cf6412e41d68bd01001be31e7d46848c95a5a23d045bf4ce400e545a14a6c1fc4c4b0e38b8b75c249b8ec9883f2d97af899a845a925d8e877e6d98775884a8365c9e6ec6b0ccde5ed0f01b3e564594c4f4940110948803229a93d0a", 0x5d}, {&(0x7f00005e5000-0x34)="f4ca0509512692ec5996a599c72506ca2530f8e742ae63091a2913a0a33a11d5482c5863f9f7812ca210452fbcd412c728eb71df", 0x34}, {&(0x7f0000a28000)="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0x1000}, 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{&(0x7f0000275000-0x1000)="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", 0x1000}], 0x8, &(0x7f00000ff000-0xf8)=[{0xf8, 0x10f, 0x40, "80c43bf36e7efcc4237607592b448a13cc1dd328fc57cd7d2154316729f33a47324a689838f3eb5c45ee3148bf385f651dbef13409306f29670731964b525cfefec8b3e42892b4bfd27aea3cbcc088d7b308109b094a714008861bf9db2e4e6bc18ff2dba52791479bb18e6ff18d51aa789b75c7de93cd91214c1278e15428e34068667ff4e53f494770c7548dfe8407fbc9e913106270bf0020f5a726b944678f8ae1f1f9b18bd9523c1847169cdebb9511d6cd934125a4c1298722de4e864f1240828bd2096eb4dbe4ebdd7525a09fffd8e36ea8960626668848132a08a553a30fe088e09b14"}], 0xf8, 0xf9eae6d23b66c431}, 0x814) bpf$PROG_LOAD(0x5, &(0x7f0000f71000)={0xc, 0x5, &(0x7f0000c94000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000085000)='GPL\x00', 0xffffffffffffffff, 0x9a, &(0x7f000087e000)=""/154, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000006b000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f00000d9000-0x70)=[{&(0x7f000030c000)="bb6e9d8b8e7f3fb9518c27ee149f3006a989263f0428da4468bbcd7b546e339c851a72254ba1b98b7c4a164513184efeaad1c2f6c1e6d9971addfc99c704e98089a197313141b5bedb8c919579771636b0607978794b38b7b63012be1282af99b89634e61d35383a0ae8e6b516499dcdaa6002fc79a400875f0307768ddbba05120de0f7e1fc46", 0x87}, {&(0x7f0000cdb000)="2a0bb3dd4d7b3778511178310fdca0c99a543676370feae1402fb17a02e98ac260963028f57f1edf8ba5c870511b97a460acf15e779ec14c73c5db1937022856cf6637bb437a6a27b885767c096d8106ea59e63afae00ddf3d9c864539b73eb14f002c6a73b1c58f01b5bef1124780512abbd85bf0ed6f08c287926a3192b3ae1559d9595bccbcf65345b2b04d6ce08fbc3640ab2442272e3c7c7b41dce59241e577dab40c7ff57071840dfc07e6777c6bac852a61297cc13b2f8bcdfcc5c5f239ec89d52a52", 0xc6}, {&(0x7f0000c5d000)="eca2788565e321f84f8fc9", 0xb}, {&(0x7f00008e2000-0x76)="76a182bf418d1943a80901b34323e695d61594e9885e88a49855558416a4f08526f719b67e0e3a115ac7097217b6eafa3649986ed9196cae281d41219f2fd49843a07ed942f984d8a2e28ca1ceb7d667f7b61b58f90d8a62240188a9767dbb981bc2a88f77e42965aca96279383f2bca3cc70bd92571", 0x76}, {&(0x7f0000797000)="6ccfacabe2d451a3b78e59517be121f19ffcdf8e1c476a17", 0x18}, {&(0x7f0000ee1000)="402c457e590788a412f07ba777c816a2ac15e8249d6a68252ec5d8b5a7", 0x1d}, {&(0x7f0000c43000)="1709b71c3de8c998ca47ca807ec6d5a40f74f5eb987b2a011dfda90a4662cbb36bd6494edb3deb38b91220af606f8b49328df0f372ea439318e8fd31744444c8dda221b8fb5c79ca679a041328a1d9b60925cf2b42df316efe13b0c1b6c9c37b27fee4dd7211212cd9fca0ad874e69184c45fc7d879f03f3b37e83f7bb9bfb5f3aa3596ca9d6c3db2ee7", 0x8a}], 0x7, &(0x7f000079c000)=[{0x28, 0x10d, 0xff, "72bf03f01072e09cd16f42aa580d840484221b7d43f7"}], 0x28, 0x40004}, 0x8004) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d3d000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00000df000-0x38)={&(0x7f0000cfb000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00002e4000)=[{&(0x7f0000adc000-0x8e)=""/142, 0x8e}], 0x1, &(0x7f0000d7d000)=""/75, 0x4b, 0xfff}, 0x10040) 2018/02/01 09:34:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003f6000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r1) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f000059d000)={&(0x7f00005b0000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000841000-0x10)={r3, 0x50, &(0x7f000006f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) sendmsg(r0, &(0x7f0000585000-0x38)={&(0x7f00006f8000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x4, 0x2, {0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}}}, 0x32, &(0x7f00004a2000)=[{&(0x7f000036b000-0xa7)="ad2b25f1ccd6f676a0dac47c53022dc70952cc28f9eaf342d8f9658dc87784cf1c0527de82d24b3351809d514993c91a9a11a0208856b8c17b8db1d9533e142294000d785554aa5b4608d2854b29c731a0ce8e58d4afb007ecc27f079d0a148ed1ab230b65daf1efd16ef25b963c5de9dc34192ae2df8642a9cff2d249cd3c703594daf90142f54c70b7173c6a6a219b20cf5669489252915ebcbf1ad393075a6c28693b07d728", 0xa7}, {&(0x7f0000efc000)="f2cf5665a13a9f03f986dd51006a2ff9952cbcc71974cefa7c234c9f04c95235e1a72573587ede3aa7bb4e938bc46cc465fbb7724b89ad4f2e560af8eae0955c180e4255d6637b50a46176ea91a957a9296d0593019c49919e05e9309c49ea5ba9aecf4d6971ce0c332d3a10efd1a2a8fe176fcf252ba017793dc461f962afb10438478ef3c519076abb80209b454fba724803353611f5677e9830eb923f9777c96eb11b169eba71786f35b5480092799507724d8ba8c40538b5782b5f6d3fbc60ea18ddfbb716f21b12654fcb4cfeff5fd4ddc1d507bb6bed39aa29c77351e78af7b4287b98b0", 0xe7}, {&(0x7f0000c9e000-0x41)="777fa548a0e5b0c86a9216ebc04c5c056363432d9259c70a81b2ba6ae3264f719753371258d0f24ae9e762af08e49dae9ecc213e9d6bbb0e4046dfee7945593d98", 0x41}, {&(0x7f0000e02000)="00357a9667ccc8e3d515757ae0da7d227e1bfb1f39da1c4668d62d2b086b6e31042f2dcd4c021e7d579b1c37286022e1ae4ef022853286db9e127dc7b90b82519e315b404c935d16", 0x48}, {&(0x7f0000a22000-0x75)="8182700b2b12264d149aa9df121ea0ef8820b13afe8751f93e3d431a20db7c2695528b402f6e62013cc28bb397d28f1290711bdd40086b9068ef0f1079c55495a75d11c41ab4a1aef97b8e7290ec36b64130061e04d93ae93d4f63e6ed1c9592c9796fee61f5901124afb438dba0c78ffcac8cb535", 0x75}, {&(0x7f0000700000-0x1a)="6113fccbcf10d2867e57c267c59cc7381f856a014d42212b732d", 0x1a}], 0x6, &(0x7f0000830000-0x2a8)=[{0xf8, 0x1bf, 0x6, "3a4821e3c6b61154d4b26385ff9817569ec328b95e27a09530490ee734e94ae75603f7626899a08eda141dd7c2d4d23ece30c6d3e06f7ec1cb16cd551deafb231deb9fa87e25df6764b3a86131f6a91d0f95e807e1f1a2f25d2b817038f4bc95d96154a31f9394bfa87bb9fdca75879d79d8f65bb427d4c37884a5949be68cdd78ff010625f328fc812e38c15fbe854e0e149ebda2ffffe11c6d52ac162c36f0bbcb1bebbddd87d43f9e3bef88befae31ee0a4a4be6fff2b3cd708dacdaea600565c0ea9549a4777721791feadc7a254f0656775375d6362a67561d6821f12271bc7a07b15f2978c"}, {0x48, 0x118, 0x1000, "a7c122c30a62f248484c03822e1e7fb77be07554e1f258a0e52e351be8999295f63c072d91fa1c534935c803aa6c8a83751663"}, {0xd8, 0x1, 0x11f, "e71db2da30f3c5ec6deeca0cbdb9a17e39ab718e0e4ae309b338112b2a42020b64e502bcbd2860c81720a9312b24b37662b1ebb706186c3e05fe92b610b8b5123c71ea8769c1eab1e6282ecea4b56ac6db14d80bc3f1fba0e5c87649347d00fd3287e2c305a6c43b39bb12fef0e08e5aa7fcd4cff066fd91eed41d2258481608e0b6959cefa6752e265ba0c2bc8235171ee1e7d890daa7636c5b650ddd15635799d1350732190785a802198a08aabf80cd568548d728b63c1cbee7473ac6c9cac0"}, {0x90, 0x6, 0x100000000, "03ff652dbc830aa710dfa0f4bbc1b83b6578be30a366301950f4a882544d71e46b0fd79f943d109e1b2a5cc92d25cfb420c51132264bad36e9f50626a0fd93216cf616361cba15703e22dd395caf9cf170d183e4b38438de307e61d183c0d86113658b24ee2a9b131091dac34d17b9c188cae7db30c0d88c4c"}], 0x2a8, 0x80c0}, 0x20000000) socketpair(0x2, 0x1, 0xec000000000, &(0x7f0000f84000-0x8)={0x0, 0x0}) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000945000-0x4)=0xffffffff, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) 2018/02/01 09:34:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000e65000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, '\x00'}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000659000+0x3f1)={0x0, 0x0}) recvmsg(r0, &(0x7f0000e6b000)={&(0x7f00000ea000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000714000)=[], 0x0, &(0x7f00004c1000-0xcb)=""/203, 0xcb, 0x0}, 0x0) 2018/02/01 09:34:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000e31000)='./file0\x00', &(0x7f0000b9a000)='./file0\x00', &(0x7f0000ab3000)='tracefs\x00', 0x0, &(0x7f00005ef000-0x18)="") mount(&(0x7f000032e000)='./file0\x00', &(0x7f0000bb4000-0x8)='./file0\x00', &(0x7f0000cdd000-0x5)='affs\x00', 0x1000, &(0x7f000086f000-0xe3)="6aa4409d19c306cdc42a880966b2b0fa82f27349d2401d6fdd0ee8d0316125f3b540d2cefd65af37f962d99b2a0384226daf26a3d668b04ac30b3632bcf35f40afd23c0184730a2d4f4da0da8c1a9923f3f4073cc4d2e0f1c042d25a48d69fd14379d895c91942c2093dc0cab449f86d45e10bfe936fed54bbdbc061960ec64fc5d8b01efb2b5888b3e88b7d201a2a15e06386f18342f0861a650ea52ba4bcfc6ca3f0d2ec60bc16a0a0fcc5bd571340e675c7b518ed23971d5cbabf5a82c4f15e1d95affaf796705fe55b36d0c76ff81da10c2828f1aa116286bac583d7c3b75f1cb6") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x0) 2018/02/01 09:34:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006b7000-0x8)='./file0\x00', 0x3) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000675000)={0xd, 0x6, &(0x7f0000b37000-0x30)=@raw=[@jmp={0x5, 0x8001, 0x6, 0x3, 0x2, 0x19b, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000777000)='GPL\x00', 0x9, 0xfffffffffffffe7c, &(0x7f0000cdf000)=""/224, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002f7000)={r1, 0x0, 0x1a, 0x65, &(0x7f00007ac000-0x1a)="a755283258bfb585b4c96a831fccca27415668cb5b4583878e76", &(0x7f0000771000-0x65)=""/101, 0x9, 0x8}, 0x28) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000f8f000)='./file0\x00', &(0x7f0000f0b000)='./file0\x00', &(0x7f0000dcd000)='rafs\x00', 0x1000, &(0x7f000002f000)="") ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x81) mount(&(0x7f0000818000-0xe)='./file0\x00', &(0x7f0000747000-0x8)='./file0\x00', &(0x7f0000f20000)='sysfs\x00', 0x23080a0, &(0x7f0000d5b000)="") r2 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000017d000-0x38)={&(0x7f0000d02000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000056a000-0x20)=[{&(0x7f0000247000-0xb)=""/11, 0xb}, {&(0x7f00004b2000-0xb5)=""/181, 0xb5}], 0x2, &(0x7f000035f000)=""/231, 0xe7, 0x200}, 0x0) sendmsg$kcm(r2, &(0x7f0000184000-0x38)={&(0x7f000050f000)=@ll={0x11, 0x9, r3, 0x1, 0xa7d, 0x6, @random="dfe8db4436f5", [0x0, 0x0]}, 0x14, &(0x7f0000fdb000-0x20)=[{&(0x7f00007ee000-0xd1)="b2eb269adfcb00aebf598922430f5dee69f05cb78c34cb9537c153223875733818ac1461e238539de6d46032248b27c6c9eb77f7f85e48aed44de70fb54c1430d22d546006e3d5b0cd92a663d1d97497d5943807707f32dae9640f0c804bef805ae39b3e85376a4a65b453644e577415b93448b8bff980dd3032733470c99eb6b525dd3797530a85e24b10a31c7dbff2b68a6bac709dadc42998f42bcf754abf17271ebe8b3ee3eab9500828b994a1a0c7b01bca3cbe5f0e0851a813153f5145e4c4cb35e351e0561503eadf49da2b7f4d", 0xd1}, {&(0x7f00008fd000-0x1e)="b294987237f019937531a964f6accfebef0043f13e6c71ea76ce36e89fd8", 0x1e}], 0x2, &(0x7f00003a7000-0x358)=[{0xb0, 0x116, 0x4, "fc6137403a8fac343fd437bd5724d3298065649a9f5266f7e0d3bc975c9033def502748cfa3accda6185831b8d794236ee80f1ebbfc8860d1669ea524dfd4ad70e11329ef290cad78d5b696079c74285cd79319c6504997afee81e966d52a97082297c65d77abb09a55a99008b9c9321e5cbfb4ee65fcb57af212aed69f2e048707b41aa0794bb1935049c76bd1eaad9abb5f89047c06d5394b2e181"}, {0xe0, 0x11d, 0x2, "70676688ae07acb26d067e19dc756bc0f8e4adddac045d75cfee509d76b8d0ff45d773c23ebcbfade58064974c9a9d692468545dd09562180254cd5d905e8d5656446682d4dff2d541fc06c4ea8123c862b069a93d92232c61a82a1c8200cc33032d80339c6a5195ecebc2496508fa407b383b756fdab88fa186f8ae6db9f1cdc8f460060f667f9c682380750e2f7a2b389cfc0769a9957e429a478a2aa76fe95aa0df829cac51fca7e2e589182aaaa28d0928ba02e985952a689a8cc1bc26aec97d5558c074e2e6f6619412ebdc9e"}, {0xc0, 0x10e, 0x8, "0d91c53a5e56c4b6f7d0ff3a5101969585ab14d85cf5c2fc0ab4690963817cb21f4dce257fc7ded3c78dcbe5922a3745981d730db97e81ff3abbcc1adc1256042783c0b36294346440d615df51e174261486a4767aad4f240acab9bed3e2d93c6cd836ef03f90b3b16e992ec51fb65d763c16cf57b4feacb3940feb78bfd988777e2c4b7dfb4bee12870b8bb5250a8627da78ceee8b7e41e135943831d7bb32bc16c3845d975dfdb5f2dcdd4"}, {0x108, 0x19f, 0x26, "a3f74dd2f186def1b65ead077cbc5f79aabf951f03f3ae64846d60644bb7cb47512d39a9b233e81d74354d697eda4b614d8d2c6aebfac507edf3b99dfa6a61dae58b9e69e55b835ccfdfc53d24c51485f91722bd399df9508dc06b6d2da0491efc852910a7c8239da4a334821d656b2e304ce94ff5e3bbb3d3bff9c6c6f15efb1d8f03ad60c1fef5eec9c324db983a4768aefdf821ff766a1f7eba43568f2d4007c09951ef68bf8d393293e254c08088d869ad8d8f35fd20f75c568ebe1c986cb0a44ba402f08ddfacf0431e5b329fc9acbe38b0068df5fca02c4a74b7c6d64e65c0afc57751ce4402a7b9b629f5861c8140dd28"}], 0x358, 0x20000000}, 0x20000001) bpf$OBJ_GET_PROG(0x7, &(0x7f00008a4000)={&(0x7f0000e23000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f0000b48000)={0x0, 0x0}) 2018/02/01 09:34:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x1, 0x6, &(0x7f0000920000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c9e000)={0xffffffffffffffff, 0xffffffffffffffff}) [ 401.234846] syz-executor7[29892] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 401.471947] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 09:34:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000bd6000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000666000)={0x4, 0x78, 0xcb, 0x61c, 0x8, 0xfff, 0x0, 0xffffffffeb2ed784, 0x40, 0x0, 0xffffffffffff0001, 0x40, 0x8, 0xffffffff, 0x100, 0x7ff, 0x5, 0x4, 0x0, 0x9, 0x7, 0x51e0, 0xfffffffffffffafa, 0x6, 0x7, 0x80000000, 0x5, 0x8d7, 0xb969, 0x10000, 0x4, 0x5, 0xffffffff, 0x31, 0x9, 0x9, 0xffffffffffffffff, 0x7fffffff, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000527000-0x1)=0x0, 0x0}, 0x8000, 0x2, 0x7ff, 0x7, 0x26d6, 0x9, 0x6, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f000036e000)={0x3, 0x78, 0x6, 0x1, 0x80, 0x4, 0x0, 0x6, 0x2000, 0xc, 0x9, 0x99, 0x6, 0x100000000, 0xf60, 0x8, 0xfffffffffffffff7, 0x0, 0xffffffffffffff75, 0x1, 0x8, 0x3, 0x6, 0x1, 0x9, 0x85, 0x30, 0x3, 0x1ff, 0x2c, 0xffffffffffff3070, 0x39f, 0x8, 0x101, 0x9, 0x3, 0x0, 0x3f, 0x0, 0x16f, 0x1, @perf_config_ext={0xffffffff, 0xac7}, 0x4206, 0x6, 0x333, 0x4, 0x8000, 0xaa, 0x7, 0x0}, r0, 0x400, r1, 0x7) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ac8000-0x8)={0x0, 0x0}) 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e16000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002ab000)={r3, 0x0, 0xc0, 0x98, &(0x7f000018a000)="3ecf9873942891c7ad5e57adf1485933e94f53d6cbd98d6f03d5def1a9be46445db17a1fef2a6f01f34493fa8c79c3e9274dd2289d12921c83c71e5a04f91990306ab3d91321b491cedd5806794d95ce602120892449977e4c8d4d49b4d5f5f5742d817f88a08aac3f9151ff35c5dfd187a4a7efef89f5c23a847d6876a8532339c2b10466c7411545626a02977feb2cffa84df51dca636c21f2a390a0d04ebbe901febee46b89b4decd4b5eeccd686fbeba30755d6be38054cacc68e194fd9e", &(0x7f0000bf1000-0x98)=""/152, 0x0, 0x3}, 0x28) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) close(r2) 2018/02/01 09:34:11 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001c0000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x5b50e925, 0xcfe2, 0x100, 0x2, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={r1, 0xfffffffffffffe04, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xffffff47) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r0, &(0x7f0000001000-0x8c)="c7a9ce1b647e0e8f196a429a46d2bf084632d07b84a3997ea069222abbc16e5c8e238079bf1622794b5cf48fc7ec7a582a28e17cf8a96bf6cc3e5aa4dc1b0391e7b042f070fd5e3d1a6e29397769eb86101c9a9320f2055ced329d4f75ff68039d33666b5179d8a1eb03c5c37ce4f823f2e7109a186862754d4bf6e21849829a0f90156bb1b84f7b3cc65c6c", &(0x7f0000002000-0x1000)="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", 0xe244d9e9374276b6}, 0x20) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000006b000-0x10)=[{&(0x7f0000567000-0x21)=""/33, 0x21}], 0x1, &(0x7f0000b60000)=""/91, 0x5b, 0x10001}, 0x120) mmap(&(0x7f0000453000/0x4000)=nil, 0x4000, 0x0, 0x2171, 0xffffffffffffffff, 0x0) 2018/02/01 09:34:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f00007c9000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fbd000-0x20)={r0, &(0x7f0000000000)="", &(0x7f0000000000)="77aa7adb41c48d5946582b98c0c36fb330557d439d8780b0374e1651402d297f2863e546ede177a724b2be33f0d0c1e34e01a903196e230ff9e68096a670d670d919b762856bd006cb1b855a6d102b010c853da454ec10917051db4a95e32929c8ed7a13c67d7239b7b579e80e0c971a4b77a05d9933ca52fbf107d394f2f1f2deeb03ecdbf9", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000600000)={0x0, 0x0}) recvmsg(r1, &(0x7f00006d0000)={&(0x7f0000afd000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x32, &(0x7f0000d4a000+0xe86)=[], 0x0, &(0x7f00008e5000-0xa1)=""/161, 0xa1, 0x0}, 0x0) sendmsg(r2, &(0x7f000023b000)={0x0, 0x0, &(0x7f000086f000-0x10)=[], 0x0, &(0x7f0000083000-0x14c0)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:34:11 executing program 6: mmap(&(0x7f0000d80000/0x1000)=nil, 0x1000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) socketpair$inet(0x2, 0x4, 0xb, &(0x7f00002ec000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000d80000)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000d80000)=[{&(0x7f0000d81000-0xe8)=""/232, 0xe8}], 0x1, &(0x7f0000000000)=""/205, 0xcd, 0xf}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x800000}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000d81000-0x38)={0x0, 0x0, &(0x7f0000d81000-0x50)=[{&(0x7f0000d80000)=""/194, 0xc2}, {&(0x7f0000d81000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/73, 0x49}, {&(0x7f0000d81000-0xd8)=""/216, 0xd8}, {&(0x7f0000d81000-0xa8)=""/168, 0xa8}], 0x5, 0x0, 0x0, 0x80000001}, 0x10000) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00003a8000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0x0, 0x1, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r3, &(0x7f0000001000-0xec)="474808575abf74decafc363f4bdecdad97a945166d51766fea5346eb4182ca03c8ef81fb5906b27f6771665a123f47ea278684dd065643664efe729b4c1be838d2f149590bb40fbc933afeeaba5383e47aaf230434964d739f136e9f0e0033919848b53c9a8d1dbff8dc42969a15729cb7febc7c86f780a8a5064ecdb8c3c1ca862986fd9d7500bab2dd32cde885edb81b95d0e83ae41797dfbff4a290ad4a8268a42c4e29966104214c8c5d2bca4df201d4db53dc3800827d287ab6fe7d0d59974c353b77f7e648f176455ddf98bd5d5c158df29345268b3f94a4a315ea7a1103821b7ad86842423f944bf7", &(0x7f0000d80000)=""/0}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) 2018/02/01 09:34:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005ed000)={r0, &(0x7f0000400000)="72487bec3169e2930fcbc4e036ea909aa9e3f932cd4d9f000cb8ad2d4efdc12028faa340d97922b778ce53267344de682acf24bb7bb5bbe77ad4dce5b1daf8256803062e5057ac8bb14a9de6ac63218decc1488ab1a8fad0b4dc285e4b640cd1006d7b61b923a00bdd69561e5ad3f80c5498b7afd3ea89a12d14ad9036073b02c38b6494", &(0x7f0000b07000)="7f6e939dcce28440ee2ae6e7a3bd8ec8787e26f1ec050da7e432debda8c7f51976fec9bb5c5e44c889a8fe616bce83701318c2bc2db6ffff51cc09740dbe", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f2000-0x2c)={0xb, 0x3, 0x7fffffff, 0xc2a8, 0x1b, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f00002aa000)={0xb, 0x1, 0x2e, 0x4, 0x0, r1, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) 2018/02/01 09:34:11 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0xfffffffffffffffd, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000000b000-0x9)="5bc529776c616e3000") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000004000-0x38)={&(0x7f000000a000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f0000009000)=[{&(0x7f0000009000)=""/248, 0xf8}], 0x1, &(0x7f0000009000)=""/193, 0xc1, 0xac1}, 0x40002020) socketpair(0x18, 0x0, 0x5, &(0x7f0000001000)={0x0, 0x0}) 2018/02/01 09:34:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00007f4000-0xc)={0xffffffff, 0x7, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000877000-0x20)={r0, &(0x7f000033b000-0x23)="f0d1ccb9caeeea157b5a01725e6af5ed49731a47de491568118f12b77c7e635d89f47b", &(0x7f0000717000-0x20)="35ca82b41ec2699b9ec43262f38dfe0ba54aaf666c1159288321fa75ea8ebc90", 0x0}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r1, &(0x7f000000a000)="", &(0x7f0000660000)="", 0x2}, 0x20) 2018/02/01 09:34:11 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0x0, 0x3, 0x9, &(0x7f0000928000)={0x0, 0x0}) r3 = perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x6, 0x1, 0x6, 0x5, 0x0, 0xca7, 0x201, 0x4, 0x3ff, 0xcad1, 0x8, 0xffffffffffffbdf8, 0x200, 0x7, 0xfec, 0x2, 0x24e, 0x2, 0x9, 0x200, 0x3ff, 0xb194, 0x5, 0x7ff, 0x8, 0x5575bbf5, 0x7fff, 0x4, 0x5, 0x8, 0x4, 0x4, 0x100000000, 0x8, 0x8000, 0x4, 0x0, 0xfe42, 0x0, @perf_config_ext={0x5, 0x9}, 0xa, 0x7d, 0x88f0, 0x2, 0x7, 0x8, 0x2, 0x0}, r0, 0x4, r1, 0xf) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x10000, 0x0, 0x4, 0x10001, 0x0, 0x4, 0x2008, 0x0, 0xff, 0x8, 0x0, 0x100000001, 0x1, 0x20, 0x6, 0x9, 0x9, 0xa3, 0x7f, 0x7, 0x0, 0x82, 0x8, 0x4, 0x9, 0x10000, 0x5, 0x7, 0x5, 0x3, 0x1, 0x7, 0x4, 0x9, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_config_ext={0x7fffffff, 0x8000}, 0x100, 0x20, 0x10001, 0x7, 0x0, 0x0, 0x4, 0x0}, r0, 0xca0, r2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000968000+0x5d9)={0x0, 0x0}) r5 = bpf$MAP_CREATE(0x0, &(0x7f00003ce000)={0x9, 0x3b, 0x5, 0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002f5000)={r5, &(0x7f000010d000)="", &(0x7f00003f8000-0x71)="", 0x0}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000f3000-0x10)={r5, &(0x7f0000d1f000-0x3e)="91e917b2f78455c6a6ebb37569b414dd5553d973e18bbce6fe9107352e8838105a1e05cdeca1c09d76eaebeee8a6ddd262dc239a6d68250806f31084275b"}, 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000a6e000)={r5, &(0x7f00004e6000-0x74)="5f533e3fe6c29a81ba8bdb34b59fb9d8fb33b9cd9a726b60e500feabecc47f0809c9d0be7c87115430dcfa2a6e685cd24dc2973fd16abfa8bf09b7503db30c409c0beedf91f458dc40e8138821172fede396fe7cef21ab3f2080f4a37cad8ad68ebc9a95de4d78ad704da9a88da34bf92058eaf7", &(0x7f0000269000-0xb8)="c7c43ceb6ab064622ff62e100c5b82755ca68eb0325333da584cae34efa5d730c2348c5ed3770f0998e0f1a209f28a58824fa2a1c167852ccf798f16e1d7147f0bcf2e196d049e8c1a81d8ee39bee9a6110b59e2902d5f24abf673f7dfcf4a3e104b0df26a14a0ed37c26b8f2f4cfa2c332155efa9d9d4303b050ac17d4ad02921b0d6984918443856d351899dfffa8e2f0ff6719620a74902c5429fae3add9ef5807553b97ddec9f8e456a4d81e11df82f11f3596c02579", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f37000-0x20)={r2, &(0x7f0000499000)="", &(0x7f0000c97000-0x1)="e8", 0xf}, 0x20) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000d05000)={0x0, 0x0}) [ 401.557263] EXT4-fs (sda1): re-mounted. Opts: 2018/02/01 09:34:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x2, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000-0x20)={0xffffffffffffffff, &(0x7f0000000000)="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", &(0x7f0000005000-0xb8)="", 0x0}, 0x20) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) socketpair(0x5, 0x2, 0x84, &(0x7f000036b000-0x8)={0x0, 0x0}) close(r3) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001cb000-0xc)={&(0x7f0000e70000-0x8)='./file0\x00', r1}, 0xc) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:34:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x100000001, &(0x7f00004b6000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r2, 0x0, r1, 0x0) 2018/02/01 09:34:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, &(0x7f0000000000)={&(0x7f0000818000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000016e000)=[{&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000001000-0x3f)=""/63, 0x3f}, {&(0x7f00005f3000)=""/165, 0xa5}, {&(0x7f000023b000)=""/140, 0x8c}, {&(0x7f0000001000-0x83)=""/131, 0x83}, {&(0x7f0000f93000-0x50)=""/80, 0x50}, {&(0x7f0000001000-0x38)=""/56, 0x38}, {&(0x7f0000d0e000)=""/109, 0x6d}], 0x8, &(0x7f0000001000-0x1f)=""/31, 0x1f, 0x3f}, 0x2040) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x8000e, 0x0, &(0x7f0000846000-0x8)={0x0, 0x0}) 2018/02/01 09:34:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x400010, 0x80000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000097f000-0x10)={&(0x7f00002ec000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:34:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000812000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00009e0000)={r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x10, 0x4, 0x800000004, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ad9000)={r2, &(0x7f0000ffb000-0xbf)="15", &(0x7f0000480000-0xbb)=""/187}, 0x18) 2018/02/01 09:34:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x9, &(0x7f0000677000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000222000)='&nodev%\\ppp1wlan1)keyring\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000032c000-0x38)={0x0, 0x0, &(0x7f0000d3d000)=[{&(0x7f00000a5000-0xca)=""/202, 0xca}, {&(0x7f000048f000)=""/79, 0x4f}], 0x2, &(0x7f0000af4000)=""/83, 0x53, 0x80000000}, 0x32943a3208c223f9) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) socketpair$ax25(0x3, 0x7, 0x2ae9da3afcff8bcf, &(0x7f0000af5000)={0x0, 0x0}) mmap(&(0x7f00005bb000/0x4000)=nil, 0x4000, 0x4, 0x6031, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f00005b1000)={0x5, 0x78, 0x6, 0x1f, 0x4, 0x7, 0x0, 0x2, 0x4080, 0x1, 0x8001, 0xd2, 0x1000, 0xffffffffffffff81, 0x8, 0x400, 0x80000000, 0x7f, 0x7fffffff, 0x1, 0x0, 0x2, 0xb03, 0x7, 0x0, 0x8, 0x0, 0x0, 0x1, 0x6, 0x0, 0x100000001, 0x100, 0xff, 0x0, 0xffffffffffffff80, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00006a5000-0x1)=0x0, 0x4}, 0x0, 0x8001, 0x5, 0x5, 0xffffffffffffffc1, 0x2, 0x7, 0x0}, r3, 0xd03d, r2, 0x0) 2018/02/01 09:34:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xadc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0xfffffffffffffffe, 0xc, &(0x7f000006d000-0x60)=@raw=[@ldst={0x2, 0x3, 0x7, 0x5, 0x0, 0x80, 0xfffffffffffffffc}, @alu={0x4, 0x1, 0xf, 0x7, 0x3, 0x6, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7}], &(0x7f0000e44000-0x4)='GPL\x00', 0x0, 0x2, &(0x7f0000d2f000)=""/2, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100) 2018/02/01 09:34:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair(0x3, 0xb, 0x6bcf, &(0x7f000075a000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00008d8000)="ef292b2c5c5e25df6b657972696e672d3a657468313a6c6f6d696d655f747970657b2d00") perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xff}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000048000-0x8)='./file0\x00', &(0x7f00000fb000-0x8)='./file0\x00', &(0x7f0000765000+0x787)='minix\x00', 0x10000, &(0x7f00006cf000-0x69)="fa363208ddc40f6b6b0aa39c828addabddb22fa23e022138ef3a7a74abfe4f427284e949ace9802ee5bba02493e6b58f1d099bf2079cb41e93b5e83d129e4546ad003ecaeb315d288724f0c6938392099ea26b37025640ee1bd0165ac5da432cd92da6a4abe21562be") mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:34:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f000006e000)={&(0x7f000077b000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000031f000)={r0, 0x50, &(0x7f00001e2000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00000c7000)='./file0/file0\x00', &(0x7f0000873000-0xe)='./file0/file0\x00', &(0x7f00007a5000)='coda\x00', 0x1000, &(0x7f0000bab000-0x6f)="") mount(&(0x7f0000939000)='./file0/file0\x00', &(0x7f0000a60000)='./file0/file0\x00', &(0x7f0000b42000)='ramfs\x00', 0x6000, &(0x7f00000f6000-0x1000)="") 2018/02/01 09:34:11 executing program 3: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000f76000)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xfffffffffffffd57, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000121000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f78000-0x4)=0x0, 0x4) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f78000)={&(0x7f0000f79000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f000049f000-0xc)={&(0x7f00005c8000)='./file0\x00', r2}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000d6e000-0x8)={r0, r1}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f78000)={&(0x7f00000d9000)='./file0\x00', 0x0, 0x18}, 0x10) recvmsg(r0, &(0x7f0000c8e000-0x38)={&(0x7f000094f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000f76000)=[{&(0x7f0000f76000)=""/157, 0x9d}, {&(0x7f0000f76000)=""/190, 0xbe}, {&(0x7f0000f76000)=""/229, 0xe5}, {&(0x7f0000bec000-0x90)=""/144, 0x90}, {&(0x7f0000f77000-0xc0)=""/192, 0xc0}, {&(0x7f0000f77000-0xae)=""/174, 0xae}, {&(0x7f0000a65000-0xbd)=""/189, 0xbd}, {&(0x7f0000f05000-0xca)=""/202, 0xca}, {&(0x7f0000f77000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d37000-0xaa)=""/170, 0xaa}], 0xa, &(0x7f0000594000-0xab)=""/171, 0xab, 0x7}, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000587000)={&(0x7f0000f78000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f7a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f79000-0x8)={0x0, 0x0}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f54000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000cc0000-0x8)={r3, r4}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)='syzkaller\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000058f000-0x38)={&(0x7f0000e0d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f7a000)=[], 0x0, &(0x7f0000e79000-0x58)=""/88, 0x58, 0x147}, 0x10001) 2018/02/01 09:34:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000484000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000ce0000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)="") mount(&(0x7f0000647000-0x8)='./file0\x00', &(0x7f00006af000)='./file0\x00', &(0x7f00008d7000)='!mpfs\x00', 0x203ffa, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f0000320000)={0x7, 0x78, 0x3, 0x4, 0x10001, 0x2, 0x0, 0x2, 0x10, 0x1, 0x10000, 0x7, 0x3ff, 0x5, 0x100, 0x1f, 0x2, 0xfffffffffffffffc, 0x800, 0x2d1, 0x80000000, 0xffffffffffffff01, 0x3, 0x401, 0x80000001, 0x3f, 0x3, 0x2, 0x82, 0x4, 0x2, 0xaf4d, 0x2, 0x7, 0x5, 0x3, 0x1, 0x1, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00003c8000-0x1)=0x0, 0xf}, 0x20, 0x9, 0xffffffffffffffff, 0x4, 0x2, 0x9, 0xdb5, 0x0}, 0xffffffffffffffff, 0x7, 0xffffffffffffff9c, 0x8) socketpair(0x11, 0x807, 0x88d1, &(0x7f0000aaa000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f44000-0x78)={0x2, 0x78, 0x8, 0x4, 0x10001, 0x7fffffff, 0x0, 0xffffffffffffffb8, 0xc0010, 0x2, 0x1f, 0xffffffffffff0000, 0x5, 0x5, 0xafe7, 0x0, 0xffffffff, 0x5, 0x4, 0x10001, 0x6, 0x30, 0xffffffff, 0x2, 0x9, 0x4, 0xa5d, 0x1, 0x80, 0xd47, 0x2c, 0x200, 0x6, 0x0, 0x5, 0x81, 0x1, 0xff, 0x0, 0x10000, 0x4, @perf_bp={&(0x7f0000c78000-0x1)=0x0, 0x1}, 0x10004, 0x8, 0x50, 0x7, 0x7, 0x3, 0x400, 0x0}, r0, 0x1, r1, 0x2) 2018/02/01 09:34:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000044b000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x5421, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000028d000-0x4)={r1}) recvmsg$kcm(r2, &(0x7f0000850000-0x38)={&(0x7f000090b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000320000)=[], 0x0, &(0x7f000097e000-0xd8)=""/216, 0xd8, 0x3}, 0x100) 2018/02/01 09:34:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f000017c000)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000151000-0x15b)="") mkdir(&(0x7f000095e000)='./file0/file0\x00', 0x2) [ 402.762321] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:34:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65b98291, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x4, 0xfffffffffffffff9, &(0x7f0000847000-0x8)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000191000-0x10)={r0, r1, 0x6, 0x2}, 0x10) 2018/02/01 09:34:12 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000000005, 0x0, &(0x7f000000a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000006000-0x38)={&(0x7f0000002000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000007000-0x20)=[], 0x0, &(0x7f0000011000-0xe6)=""/230, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000c000)=[], 0x0, &(0x7f0000012000-0x60)=[], 0x0, 0x0}, 0x0) close(r0) 2018/02/01 09:34:12 executing program 1: gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/02/01 09:34:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x3000, &(0x7f00002b7000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000fa4000-0x2c)={0xd, 0x100000000000001, 0x8005, 0x9, 0x2000001, r0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000759000)={r1, 0x17, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:34:12 executing program 6: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f000061e000)={0xd, 0x2, 0x4, 0x69, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001fc000-0x10)={r0, &(0x7f0000083000)=""}, 0x10) 2018/02/01 09:34:12 executing program 2: r0 = perf_event_open(&(0x7f00004a2000)={0x2, 0x78, 0x140000000, 0x8, 0x400, 0x8, 0x0, 0x9, 0x100, 0x8, 0x80000001, 0x2, 0x4, 0x0, 0x8, 0xfffffffffffff801, 0x5, 0x8, 0x40, 0x3, 0x1, 0x6, 0x7, 0x9, 0x4d, 0x7f, 0x7f7, 0x8001, 0x0, 0x1, 0x20, 0x4, 0x0, 0x0, 0x531345dc, 0x5, 0x8000, 0x10000, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00001d7000)=0x0, 0x4}, 0x21410, 0x53, 0x0, 0x3, 0x7, 0x2, 0x6b0, 0x0}, 0xffffffffffffffff, 0x4a2, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x2, &(0x7f0000000000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000918000-0x8)='./file0\x00', 0x0) r3 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r3, 0x0) r4 = perf_event_open(&(0x7f000037d000)={0x2, 0x78, 0x6, 0x9, 0x9, 0x3ff, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x40, 0x76c, 0x6, 0x8, 0x4ab3, 0xff, 0xc09, 0xfffffffffffffffd, 0x3f, 0x8, 0x1, 0x8c, 0xfff, 0x7fffffff, 0x2959, 0x1, 0xd741, 0x10001, 0xa6f, 0x0, 0x4, 0xfff, 0x200, 0x1, 0x9, 0xe780000000000, 0xfffffffffffffc00, 0x0, 0x9cc, 0x0, @perf_config_ext={0x7f, 0x416a}, 0x100, 0xca80, 0x4, 0x4, 0x6, 0x2a, 0x0, 0x0}, 0x0, 0x3359, r3, 0x3) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000535000-0x1)="") ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7fffffff) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000002c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000c7d000-0x9)='[-)nodev\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r4) r5 = getpid() perf_event_open(&(0x7f0000670000-0x78)={0x0, 0x78, 0xffff, 0x5, 0x4, 0x800, 0x0, 0x7fff, 0x0, 0x0, 0xe68d, 0x455, 0x4fe7, 0xb598, 0x10001, 0x101, 0x6, 0x400000000000000, 0x6, 0x7, 0x2, 0x10000, 0x80000001, 0x3, 0xfffffffffffffffb, 0x3, 0x400, 0xff, 0x9, 0x8001, 0x2, 0x7f, 0x9, 0x8000000, 0x3, 0x2, 0x1, 0x1, 0x0, 0x1, 0x6, @perf_config_ext={0x1f, 0x9}, 0x834, 0x4, 0x4, 0x7, 0x3, 0xfffffffffffffff8, 0x9, 0x0}, r5, 0x8001, r4, 0x1) 2018/02/01 09:34:12 executing program 0: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00006a9000)={&(0x7f0000f75000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f75000)={&(0x7f0000f76000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000f76000-0x38)={&(0x7f0000d76000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/211, 0xd3}], 0x1, &(0x7f0000980000-0xd9)=""/217, 0xd9, 0x5}, 0x40) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000f75000)={0x9, 0xb, &(0x7f0000f75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, [@map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f76000-0x4)='GPL\x00', 0x8, 0x22, &(0x7f00001a4000)=""/34, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x68, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000003e000)=0x6) 2018/02/01 09:34:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) mkdir(&(0x7f0000328000-0x8)='./file0\x00', 0x150) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/01 09:34:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mkdir(&(0x7f000006c000)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000ab2000)='./file0\x00', 0x10) mount(&(0x7f00007ea000-0x5)='./file1\x00', &(0x7f0000571000-0x8)='./file0\x00', &(0x7f00000cd000-0x7)='pipefs\x00', 0x2, &(0x7f000087e000)="8100000807") bpf$OBJ_GET_PROG(0x7, &(0x7f0000d30000-0x10)={&(0x7f00001b2000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 09:34:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0x4f, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:12 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000012000)='GPL\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:12 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000001e000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000001f000-0x10)={&(0x7f000001e000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000001e000)={r1, 0x50, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000018000/0x2000)=nil, 0x2000, 0x2000001, 0x10, r0, 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) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xf0, &(0x7f0000020000-0x8)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f000001e000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f000001d000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x400}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001b000-0x28)={r1, 0x0, 0x36, 0x3b, &(0x7f0000020000)="e3c812257278a3b47eb8f960c49e6dd88743120f21f7f42633dc79e695c59d850ef5b5b5312a05a0662d225026cefc6df8ae27a8400a", &(0x7f0000019000)=""/59, 0x21, 0x9452}, 0x28) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000020000)={0x0, 0x0}) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000021000)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f0000013000)={&(0x7f000001c000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}}}, 0x32, &(0x7f0000021000-0x30)=[{&(0x7f0000020000)=""/85, 0x55}, {&(0x7f000001b000-0x67)=""/103, 0x67}, {&(0x7f000001e000-0xf8)=""/248, 0xf8}], 0x3, &(0x7f0000000000)=""/204, 0xcc, 0x8}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='m\x00z\x00\x00\x00yer\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r3, 0x0, 0xe, 0x83, &(0x7f0000002000)="000000000000d1920000403a6ec0", &(0x7f0000022000)=""/131, 0x0, 0xbd2}, 0xdd) 2018/02/01 09:34:13 executing program 5: r0 = perf_event_open(&(0x7f0000c01000-0x78)={0x7, 0x78, 0x1, 0x2, 0x3, 0x4, 0x0, 0x3, 0x80040, 0x9, 0x0, 0x1, 0x10001, 0x9, 0x3, 0x34, 0x9, 0xfffffffffffffffd, 0x6, 0x2b, 0x3, 0x7, 0x3, 0x8, 0x3, 0x1000, 0x3, 0x101, 0x4, 0x5d628d8b, 0x299ff39f, 0x9, 0xfffffffffffffffe, 0x6, 0x1, 0x6, 0x20, 0x6, 0x0, 0x4, 0x3, @perf_config_ext={0xfffffffffffff26a, 0x3}, 0x20080, 0x9, 0x8, 0x0, 0xfff, 0x100000000, 0x100, 0x0}, 0x0, 0x50ee, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x101) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) 2018/02/01 09:34:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfffffffffffffe0d, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5d}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009bf000-0x2c)={0x5, 0x2, 0x2, 0x9, 0x2, 0xffffffffffffff9c, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000802000-0x2c)={0xf, 0x7fffffff, 0x450800, 0x7e, 0x4, r0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair(0xa, 0x3, 0x1, &(0x7f000099f000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00001fe000-0x2c)={0x9, 0x3, 0xc5f4, 0x3, 0x8, r1, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000677000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006c6000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x20) r3 = bpf$MAP_CREATE(0x0, &(0x7f00001ad000-0x2c)={0x0, 0x8, 0x6, 0x0, 0x15, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000942000-0x10)={r3, &(0x7f0000ca8000)="f771c4e885f52d345e2a741deec99b313f8d588195df76e14e0ea15f88e9daa9bfd38c2b0dab268e11b0b780569b389d855eb91de02d12aec13fdbcf8d61d2532c7ff74a3c707b635516c4fd3cf3d6c0b02da30ee659"}, 0x10) recvmsg(r2, &(0x7f00008bb000)={&(0x7f0000532000+0x9e0)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007d6000-0x30)=[{&(0x7f000010b000-0x1a)=""/26, 0x1a}, {&(0x7f0000654000-0xd9)=""/217, 0xd9}, {&(0x7f00007b1000-0x54)=""/84, 0x54}], 0x3, &(0x7f00000fa000)=""/224, 0xe0, 0x84c8}, 0x40000001) 2018/02/01 09:34:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000093f000)='./file0\x00', &(0x7f0000ba9000-0x8)='./file0\x00', &(0x7f0000569000)='fuse\x00', 0x100000, &(0x7f00002c8000)="d56608217ed5da11f9c7ab278822d54ab88af7cf3aa899418e5ae20ad16b7030eb9a297bf84e") r0 = perf_event_open(&(0x7f0000419000)={0x1, 0x78, 0x20, 0xffff, 0x400, 0x0, 0x0, 0x3, 0x0, 0x4, 0x3, 0xbcd, 0x1f, 0x8, 0x5a00, 0x100, 0x5, 0x80, 0x2, 0x9, 0x7fffffff, 0x9, 0x80000001, 0x4d67, 0x101, 0x80000000, 0x4, 0x7, 0x3, 0x20, 0x367, 0x3ff, 0x0, 0x1, 0x1ff, 0x8, 0x136, 0x6f1, 0x0, 0x1, 0x2, @perf_config_ext={0x8, 0x7fffffff}, 0x2, 0x401, 0x5a, 0x6, 0x1, 0x7, 0x6a2, 0x0}, 0xffffffffffffffff, 0x23f9, 0xffffffffffffffff, 0xb) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000140000)={&(0x7f0000197000)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00003c1000)='./file0/file0\x00', &(0x7f0000deb000-0x8)='./file0\x00', &(0x7f0000e23000-0x2a)="b8fa00acf9db24f5c5a807c8331d2c99065a586cc0084148883b34a44073069da5822d96d5168b3a73e4", 0x0, &(0x7f0000a1f000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:34:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000013d000)={0x5, 0x78, 0x8001, 0x9, 0x68, 0x70c, 0x0, 0x10001, 0x10050, 0x5, 0x7, 0x40e8, 0x89d, 0x0, 0x3, 0x40, 0x4db4, 0x1, 0x5, 0x8, 0xfff, 0x7fffffff, 0x9, 0x6, 0x3, 0x400, 0xc8, 0x7fff, 0x100000000, 0x7, 0x4, 0x20, 0x0, 0x8, 0x7, 0x8, 0x0, 0x1, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000235000-0x1)=0x0, 0x4}, 0x0, 0x7f, 0xffffffff, 0x3, 0xfffffffffffffffb, 0x61f6, 0x8, 0x0}, 0x0, 0x8, 0xffffffffffffff9c, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000691000-0x48)={0xb, 0x9, &(0x7f000057a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x63b, 0x0, 0x0, 0x0, 0x5855}, [@exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x3, 0x2, 0x7, 0xb, 0x9e, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002c1000-0xa)='syzkaller\x00', 0x2, 0x1000, &(0x7f000075f000-0x1000)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r4 = perf_event_open(&(0x7f00007b3000-0x78)={0x1, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) r5 = gettid() perf_event_open(&(0x7f000026e000)={0x3, 0x78, 0x1, 0x2, 0x8, 0x4, 0x0, 0x800, 0x80, 0x8, 0x0, 0x35ac3d17, 0x401, 0x3, 0x8, 0x5, 0x0, 0xdc, 0x4, 0x8, 0xc1d, 0xfff, 0x103a, 0x404, 0x101, 0x2, 0x0, 0xd20, 0x1, 0x3, 0x0, 0x5, 0x3, 0x3, 0xd6ef, 0x9e3, 0x7, 0x6, 0x0, 0xe0e, 0x0, @perf_bp={&(0x7f0000539000)=0x0, 0x1}, 0x2010, 0xbe, 0x2, 0x7, 0x2, 0x1, 0x5, 0x0}, r5, 0x80, r4, 0x0) 2018/02/01 09:34:13 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00005f8000-0x48)={0xc, 0x5, &(0x7f0000f5f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fcf000-0xb)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000fd2000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fd3000)={r0, &(0x7f0000864000)="543a670bd644018483ea3d4c6952d62f71c73cdc192c9f4b33e0aea6bef933ea6dddc243940523dc205128708287085095e89b7f913b6f347c7f3de90cf6f3211870c26837b4ca204d87e2e5d3db3e7a93c8f81536a7cb84f3b6f8855967033701b6b3c6ed9ffddea3d9f98be1ba8c7f0bfbed", &(0x7f0000fd4000-0x8b)="ebd4c990ad33a41df5c719b95a4ec21cb395f20cfc69f8649842d21b2df235ba50545a2bf1ad1320d0e3d068612d9311b85b9b2427188ea8e4b35c175cd08c6c7f3c815adac4b0a1b7019ea3ec5e95bb6b3c534ddc7ccb402cb0f4680293526346a06dc2b687dd094183ddf6b05c6505dc350ad8f4cc87be5a8a82892ef54461c71c254540d2f42a089f61", 0x1}, 0x20) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fd4000-0x2c)={0x0, 0x6, 0x4, 0x7ff, 0x8, r0, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001f1000-0x10)={r1, &(0x7f0000fd4000)="515311ecc2fa9110190291f5ae3c1418123076366b4de759dbdf985335e94d"}, 0x10) 2018/02/01 09:34:13 executing program 1: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000447000-0xc)={0x0, 0x4, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000fb7000)="642faa1b7e8de92060512777211d5e7747cfc0659b2a55e6e86a66cdba0f9364435fd5f478e48672126b85a44bfa511531389b817f32c2", &(0x7f00001ca000)="ad73d5cb", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000284000-0x78)={0x7, 0x78, 0xc0d, 0x180000000000000, 0xffffffffffffd5e0, 0x3ff, 0x0, 0x83e8, 0x20, 0x1, 0x401, 0x1f, 0x8abf, 0x400, 0xffffffffffffff00, 0xc5fa, 0x4, 0x1, 0x4, 0x1000, 0xff, 0x4, 0x1, 0x100000000, 0x56cd14c2, 0x6d67, 0x8, 0x81, 0x40, 0x100, 0xdbf, 0xfff, 0x9558, 0xbf1, 0x6, 0x2, 0x9, 0x9, 0x0, 0x7fff, 0x3, @perf_bp={&(0x7f0000418000-0x1)=0x0, 0x5}, 0x0, 0x100000000, 0xe89, 0x0, 0x6, 0x0, 0x4, 0x0}, 0xffffffffffffffff, 0x6, 0xffffffffffffff9c, 0x1) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00001df000-0x2c)={0x6, 0x4, 0xffff, 0x2, 0x8, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000244000)={r2, &(0x7f000029a000-0x59)="08eb2000020000000000009293fd8c710866b0bf4cfd2e07366b9c0d15d59d114dcbec413a0145c33c571f19d2465d513db1d05d9f7b8835d222c1e23185c6e8e5b43684f0bf9044379b7edaff54a9c47e0d8225db956576ed", &(0x7f0000f25000-0x3e)=""/62}, 0xffffffffffffff54) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3, 0x1000000000b, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000a32000)={0x1, 0x367b, 0x2, 0x6, 0x5, r2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000094e000-0x10)={r3, 0x28, &(0x7f0000049000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:34:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000129000-0x38)={&(0x7f0000e70000-0x1)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002c8000-0x50)=[{&(0x7f0000dbe000-0x9d)=""/157, 0x9d}, {&(0x7f00003c7000-0xa)=""/10, 0xa}], 0x2, &(0x7f00001eb000-0x51)=""/81, 0x51, 0x0}, 0x2) recvmsg$kcm(r0, &(0x7f0000a23000)={&(0x7f0000b4d000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001fb000-0x20)=[{&(0x7f0000dc5000)=""/109, 0x6d}, {&(0x7f000009b000-0xf3)=""/243, 0xf3}], 0x2, 0x0, 0x0, 0x2}, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f00002f3000)={0xf, 0x2, &(0x7f0000d94000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000931000-0x4)='GPL\x00', 0x0, 0x29, &(0x7f0000aa5000-0x29)=""/41, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) sendmsg$kcm(r1, &(0x7f0000948000)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f0000d43000)="", 0xffffff1b}], 0x1, &(0x7f0000d43000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:34:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x96b0cf4a6d2225a0, 0x0, 0x2fd, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000f57000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x2cb, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) r1 = socket$kcm(0x29, 0x7, 0x0) close(r1) recvmsg$kcm(r1, &(0x7f0000a2c000)={&(0x7f0000a66000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000042b000-0x30)=[{&(0x7f00007cd000)=""/219, 0xdb}, {&(0x7f000041d000)=""/196, 0xc4}, {&(0x7f0000de7000)=""/139, 0x8b}], 0x3, &(0x7f000016f000)=""/251, 0xfb, 0x7f}, 0x10000) 2018/02/01 09:34:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000049b000-0x78)={0x4, 0x78, 0xd97b, 0x6, 0x5, 0x3, 0x0, 0x8000, 0x41, 0x2, 0x3, 0x5, 0x0, 0x7fffffff, 0x49, 0x0, 0x3, 0x1, 0x6, 0xb3, 0x7f, 0x2, 0x521, 0x3, 0x0, 0x20, 0xff, 0x1, 0x20, 0x400000000000, 0x100, 0x7, 0x4, 0x5, 0x4, 0xfffffffffffffff7, 0x2, 0x79c6, 0x0, 0x2000000000000, 0x4, @perf_config_ext={0x8, 0x0}, 0x0, 0xff, 0x1, 0x5, 0x80, 0x1edb45a6, 0x9, 0x0}, 0x0, 0x3f, 0xffffffffffffff9c, 0x6) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000097f000)='system#self\x00') bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xe, 0x3, &(0x7f0000ee8000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd3000-0xa)="05006500f44efff9", 0xffffffffffff8342, 0x99, &(0x7f0000902000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") 2018/02/01 09:34:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffd66, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xfffffffffffffe71}, {&(0x7f0000001000-0x25)=""/37, 0x84}], 0x5d3d14869f14de81, 0x0, 0x2fd, 0x3e3}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r0, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f0000006000)=""/4096, 0x0, 0x0}, 0x28) 2018/02/01 09:34:13 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000007000-0x8)="000000000000007f", 0x0, &(0x7f0000001000)="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") mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000010000-0x10)={&(0x7f000000f000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/02/01 09:34:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc4000-0x8)='./file0\x00', 0xf0ac6015be989efe) mkdir(&(0x7f0000108000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b7e000-0x8)='./file0\x00', &(0x7f0000453000-0x8)='./file0\x00', &(0x7f00001f2000-0x3)='9p\x00', 0x0, 0x0) 2018/02/01 09:34:13 executing program 0: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f74000)={0x0, 0x0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f74000)={&(0x7f0000f74000)=@in6={0xa, 0x3, 0xfffffffffffff6b1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x1c, &(0x7f0000d94000)=[{&(0x7f000044d000-0x2e)="9c24b19c22499128bf73b435477e919ac19c299148a7c7dd2371cbc8b072b2b0f802b20ac8dbbbd826ab1ad1dcc5", 0x2e}], 0x1, &(0x7f0000011000)=[{0x50, 0x119, 0x7046f56e, "9ed0abf074715e17fc8b95e227c6169b0d661337e4547ef35e25c9b923829e68d9204076d95febcc27c666b21929dda386e61c1985fce1ec3f"}, {0x28, 0x1, 0x1, "dc1bcd73fa5564074b7f4949983b59fca5ca8caee1c6"}, {0x40, 0x105, 0xffffffffffff76cd, "156d315c5fc78d015dd3a160ae140d0e85d6c342bedaf53deaf0917019eb4d035e122e5cb89080f44d98641eac1f60"}, {0xe0, 0x10c, 0x10001, "c865482b5c5cc7cbd198d364951187e5421688979de7c36b740df8ce0e6d6783dbe93cc4b14d8bf368a707c1338e82ed74623bc57bead48b111aa80fb0683e6edc2938cec86c8e7240a89b66c38b33da6ff96d1786f0ac44e79236454dc38974a9ff1097b073721baaebe85ab7870ec695b018dd95c193667736e22811c6ad861077e2927c7a604dea235913ca53bf945f75d90d812cc69559145049d69905196c8997d2f4742493291933676c8ea8b7e88c70bd1ad83c91e6c5eebffda141a19d89e512cfb8e64e4be1d0dd5a35"}, {0x48, 0x13f, 0x9, "c7ee89164b8a92c2964e97ac43bb10b3cd61bc1546fde2fdb31ebba649a8f57f63d76699d7e5df2af336addf1328fe0a37237d3ed6"}, {0x1010, 0x112, 0x4, "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"}, {0xe0, 0x19f, 0x2, "754f88a19f56baf5c387a7d91e08216862bbd24aa2966f25b26f7b4b80172928607bc39d382881e34078ffcb2899c68dd7ea47a605c5130b0e6359c3909aa1d18bf2581ea183f088a4dc69feeb5451c555e3b87b76ec8ad9d03bdeaff25eb587bce0a6cfdc1df27fa7c168b89e481dbb4cc9b277c547029050ed886e4293fd36733e768892c647074abfcbaa85378ab751e4c8287e6cc4cc595ec3e3f4036bf25402c76a23d1f992cd6008091223350494665d970e5862ed93ba6ecbd914d4f557feaee55d39d8a588576c0b0b"}], 0x12d0, 0x20000000}, 0x448d1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f73000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x44, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00008c1000)={&(0x7f00003f8000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c, &(0x7f00005d5000)=[], 0x0, &(0x7f0000f9f000-0xb5)=""/181, 0xb5, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003be000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000a78000)={0xb, 0x20, 0x1ff, 0xfffffffffffffffe, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffffff, &(0x7f00008e1000-0x38)={&(0x7f0000b95000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000204000)=[{&(0x7f0000a82000)=""/4096, 0x1000}, {&(0x7f0000f68000)=""/79, 0x4f}, {&(0x7f000045e000-0xd3)=""/211, 0xd3}, {&(0x7f0000940000-0x16)=""/22, 0x16}, {&(0x7f00001a2000-0xbb)=""/187, 0xbb}, {&(0x7f00008b6000)=""/3, 0x3}, {&(0x7f000044b000-0x9d)=""/157, 0x9d}, {&(0x7f00002ba000)=""/73, 0x49}], 0x8, &(0x7f0000eb4000-0x6)=""/6, 0x6, 0x38bd}, 0x2142) bpf$PROG_LOAD(0x5, &(0x7f0000a3d000)={0xf, 0xf, &(0x7f00009b6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffff8}, [@call={0x85, 0x0, 0x0, 0x1c}, @call={0x85, 0x0, 0x0, 0x2b}, @generic={0x6, 0x5, 0x401, 0x6}, @alu={0x7, 0xe623, 0xd, 0x0, 0xa, 0x0, 0xfffffffffffffffc}, @generic={0xb5, 0xd8e, 0x8, 0xffffffff80000001}, @ldst={0x1, 0x1, 0x3, 0x4, 0x8, 0x80, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000bf000-0xa)='syzkaller\x00', 0x7, 0x69, &(0x7f0000f82000)=""/105, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/02/01 09:34:13 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x1}, {&(0x7f00003ac000)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b9e000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0xa, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000094d000)="47504c00b5c18a7c55277dda45b323595eb2e6c161f5ae1ca9d4ec7b16f769f3a32a1dee51e87c4a862ba3c1a92349b537e12c65e30aa97a79327b3596f6dc3f7e6f790306708d383300c1883d356d075c1fbb5d7d18f2ab6f84b77a49c9961364700bbba2b3f0fa3b23780e78839f56a658dc0d6f14e63cc00d510ceec394a0e9524ae16fc0881c9c0314ae2803014d208d50fa2e89fafa6e55d678b7d2c21d753331ad0831bb8e2096c8fc149df998cb7198428233ac3877be7d953379ac5a5bac02", 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008cf000)={0x200000002, 0x78, 0xcee, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1ff) mkdir(&(0x7f0000070000-0x8)='./file0\x00', 0x0) 2018/02/01 09:34:13 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f00008e4000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00008fb000)=[{&(0x7f00002d6000-0x2b)=""/43, 0x2b}, {&(0x7f0000f72000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/104, 0x68}, {&(0x7f0000f75000-0xd)=""/13, 0xd}], 0x4, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xfffffffb, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000099b000-0x8)={0x0, 0x0}) 2018/02/01 09:34:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mkdir(&(0x7f0000f65000)='./file0\x00', 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) mount(&(0x7f00005e3000-0x8)='./file0\x00', &(0x7f00009b3000-0xe)='./file0/file0\x00', &(0x7f00005bc000-0xa)='hugetlbfs\x00', 0x0, 0x0) [ 403.208602] 9pnet_virtio: no channels available for device ./file0 [ 404.241132] IPVS: ftp: loaded support on port[0] = 21 2018/02/01 09:34:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x50819c7280dddbf0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000414000-0x48)={0x1, 0x10, &(0x7f0000001000-0x80)=@raw=[@jmp={0x5, 0x9, 0xd, 0x9, 0xa, 0xfffffffe, 0x8}, @ldst={0x3, 0x0, 0x0, 0xa, 0x1, 0xfffffff4, 0x1}, @alu={0x0, 0x52, 0x0, 0x2, 0xb, 0xfffffff4, 0xfffffffffffffffc}, @jmp={0x5, 0xef32, 0xe, 0x4, 0x2, 0xfffffffe, 0x0}, @jmp={0x5, 0x1, 0x4, 0x4, 0x8, 0xffffffc0, 0xffffffffffffffff}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x1)='syzkaller\x00', 0x747, 0xce, &(0x7f0000f1d000-0xce)=""/206, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000355000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001f6000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000317000-0x38)={0x0, 0x0, &(0x7f0000f44000)=[{&(0x7f0000229000-0x8e)=""/142, 0x8e}, {&(0x7f00006be000-0x6)=""/6, 0x6}, {&(0x7f000037b000)=""/66, 0x42}, {&(0x7f0000861000)=""/134, 0x86}, {&(0x7f00008d7000-0xb5)=""/181, 0xb5}, {&(0x7f0000096000-0x1000)=""/4096, 0x1000}, {&(0x7f000030d000)=""/197, 0xc5}], 0x7, &(0x7f0000f9a000-0x2)=""/2, 0x2, 0xb84d}, 0x40) 2018/02/01 09:34:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3e000)='./file0\x00', 0x0) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f0000ad7000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f00008eb000)='./file0\x00', &(0x7f00005dd000)='./file0\x00', &(0x7f0000834000)='hfs\x00', 0x1c30, &(0x7f0000563000)="") mount(&(0x7f00003b2000-0x8)='./file0\x00', &(0x7f00000ef000-0x8)='./file0\x00', &(0x7f0000cd8000-0x7)='devpts\x00', 0x2040, &(0x7f0000c34000-0x1000)="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") r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f27000)={&(0x7f0000fae000)='./file0\x00', r0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b09000-0x10)={&(0x7f00004cb000-0xe)='./file0/file0\x00', 0x0, 0x0}, 0x10) 2018/02/01 09:34:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x74}], 0x1b, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) socketpair(0xf, 0x5, 0x6, &(0x7f0000ac0000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000064d000-0x38)={0x0, 0x9f, &(0x7f0000604000-0x40)=[{&(0x7f0000090000-0x1f)=""/31, 0x1f}, {&(0x7f00003c6000)=""/33, 0x21}, {&(0x7f0000484000)=""/53, 0x35}, {&(0x7f0000c80000)=""/60, 0x3c}], 0x4, &(0x7f0000dd0000-0xdf)=""/223, 0xdf, 0x2}, 0x20) 2018/02/01 09:34:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x807, 0x65, &(0x7f00006b7000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f00004f4000)={&(0x7f000012a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000085a000-0x80)=[{&(0x7f0000217000)=""/82, 0x52}, {&(0x7f0000599000)=""/156, 0x9c}, {&(0x7f0000086000)=""/109, 0x6d}, {&(0x7f0000ac2000-0x1000)=""/4096, 0x1000}, {&(0x7f00008c1000)=""/87, 0x57}, {&(0x7f0000d0b000)=""/134, 0x86}, {&(0x7f000073f000-0x78)=""/120, 0x78}, {&(0x7f0000977000)=""/4096, 0x1000}], 0x8, &(0x7f0000a8b000-0x3f)=""/63, 0x3f, 0x40}, 0x140) socketpair(0x1f, 0x6, 0x2, &(0x7f0000c69000-0x8)={0x0, 0x0}) close(r1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000566000)={r2, 0x0, 0xce, 0xd5, &(0x7f0000839000-0xce)="bd69440eff81018146408a600367989ca2e669c5f5b9f09f977806d3a2dfea466382a97c937c0fba409ac7a318fb9cfa5a7a46ec7c3665c810cdbd1de19edea08bf4fd8b6f1ffa098579b8062e7dfd00a3d63569d1bdcb1f7d7f68c0bb722f8e69bc98c1f5fcb3b1f669994ea052b043192d1a08762b21c3f6677e62e8361ecb4af8b631c27d2d3cc4a80d31fcaf6782c0147842f84b847b821f1349e016b0e733c0b9b22f1d7f0f165d9ffd42685769d8bd6be6c74e7877805c43d445c5800abb7a603579e20b60dbb4339e6463", &(0x7f0000721000)=""/213, 0x81, 0x8}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xc, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e6c000-0x4)="47ff3300", 0x2, 0x99, &(0x7f0000f7c000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:14 executing program 2: 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, &(0x7f000086f000-0x38)={&(0x7f0000764000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000e0f000-0x90)=[{&(0x7f000010f000)=""/199, 0xc7}, {&(0x7f0000129000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000f1b000-0xe5)=""/229, 0xe5}, {&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000bdd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/216, 0xd8}, {&(0x7f0000001000-0x6d)=""/109, 0x6d}, {&(0x7f0000cb8000-0xe8)=""/232, 0xe8}], 0x9, &(0x7f0000eb3000)=""/162, 0xa2, 0x87d}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() socketpair(0x1, 0x806, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000002000-0x78)={0x3, 0x78, 0xfffffffffffffffd, 0x7f, 0x9, 0x8, 0x0, 0x155, 0x110, 0x0, 0x4, 0x7fffffff, 0x101, 0x9, 0x2, 0x1, 0x100, 0x6, 0x3, 0x3ff, 0x5, 0xb31c, 0x4, 0x100, 0x80000001, 0x8, 0x2, 0x0, 0x8001, 0x4, 0x20, 0x3, 0x6, 0x4, 0x7fff, 0x2, 0x6, 0x9, 0x0, 0x100000000, 0x4, @perf_config_ext={0x100, 0xb8}, 0x60, 0x3, 0x4, 0x6, 0x5, 0x7ff, 0x800, 0x0}, r2, 0x0, r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f000086c000-0x48)={0xf, 0xc, &(0x7f0000000000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200}, @alu={0x792419d0d2abc5a3, 0x4, 0x7, 0x6, 0x0, 0x1, 0xffffffffffffffff}, @jmp={0x5, 0xb869, 0xf, 0x5, 0xf, 0xffffffc0, 0x15}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x9}, @generic={0x3f8, 0x80, 0xf8, 0x2}], &(0x7f0000000000)='GPL\x00', 0x7, 0xeb, &(0x7f000000d000)=""/235, 0x40f00, 0x7a5246172cb0b091, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000ee5000-0x8)={r1, r4}) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:14 executing program 7: 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(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x1020004, &(0x7f0000853000-0xd3)="25daeddd4cec7e6776a2b47989e462219398644370913c18b265cfe1f383bae5c5fb5883bcef4b660cf79d46600d4479972084c451c15bd5a7d4d28a9f48925dc17d05c6c3765828565ac4bd56333f7023dda926fda0127b53859c9385f291550abc74001f5495af8837194777e87fe25368c6ef8c83af41f3ec2091aaefe58de3a41817d03b8d1c0ce8f6411268bb3ca83a7a49826aa4ff3ef7864058547acc1c5fbb398c22832e9731f63d1351752c5c628f2fd810eaaa16380cf5eac4f9821599b3599d408adca031ea25716dbe9930d5eb") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000004c000)={&(0x7f000059c000+0x3b2)='./file0\x00', 0x0, 0x8}, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000883000)={&(0x7f00000ab000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000009f000)=[{&(0x7f000000b000-0x2a)=""/42, 0x2a}, {&(0x7f0000b96000-0x2c)=""/44, 0x2c}, {&(0x7f00003c1000)=""/133, 0x85}, {&(0x7f0000f3a000)=""/244, 0xf4}], 0x4, &(0x7f0000393000-0x65)=""/101, 0x65, 0x8}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f0000d14000)={0x3, 0x6, &(0x7f0000991000-0x30)=@raw=[@jmp={0x5, 0xc13, 0xa, 0x6, 0x2, 0x40, 0x9}, @map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @generic={0x400, 0x2bf8ddb0, 0x5fc50888, 0x9}], &(0x7f00004dd000-0xa)='syzkaller\x00', 0x9, 0x1a, &(0x7f0000dfb000)=""/26, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000265000-0x28)={r0, 0x0, 0x2c5, 0xd8, &(0x7f00003b9000-0xcf)="", &(0x7f0000cf1000-0xd8)=""/216, 0x0, 0x0}, 0x17) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000262000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000761000)=r0, 0x4) 2018/02/01 09:34:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e8000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="") mount(&(0x7f00003ed000)='./file0\x00', &(0x7f000039c000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0x7, 0x8, 0x2, 0x80, 0x0, 0x0, 0x8, 0x4, 0x6, 0x1, 0x0, 0x8, 0x0, 0x8, 0x9, 0x3, 0x4, 0x6e3, 0x80000000, 0x4, 0x3, 0x3, 0x3, 0x3, 0xffffffffffff0001, 0x1000, 0x81, 0x9, 0x3b6561f2, 0xfff, 0x9920, 0x9, 0x5, 0x1, 0x0, 0x3, 0x0, 0x3, 0x1, @perf_config_ext={0x80000000, 0x8}, 0x10, 0x1, 0x8, 0x7, 0x4, 0x9, 0x3, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fffffff) mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x80000, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000188000-0x8)='.', &(0x7f00003f3000)="6d736c6f730079b2ff90864cad5892a6027852b07a3702009ebbe15a456fac09201027fd39c1126422b0f602b4b8bcda9e25f0c1bcf2388454cbb7000000000000000081328929a853c16c23e5f7d9ddbf56aa", 0x5010, &(0x7f00000da000-0x46)="024cc4e8835a9206dcef706fe052cc4e59ef672ffcbffbd4114c7ee8bfd329d955af4cb76b874f1376904fbbf52d54d9ca7c7ce80049fac72aecccc3f2ee57f350603d666360") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000045000)='.', &(0x7f0000e99000-0x5)='cifs\x00', 0x2000, &(0x7f0000421000)="") 2018/02/01 09:34:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000000000)=""/199, 0xc7}, {&(0x7f0000001000)=""/166, 0xa6}], 0x2, &(0x7f0000002000-0x73)=""/115, 0x73, 0x6}, 0x40010100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x1b)={0x1e82a3778eb873a3, 0x12, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x20, 0xc, 0x9, 0x5, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x1a}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x9}, @alu={0x4, 0x40, 0x0, 0x3, 0x3, 0xfffffffc, 0xffffffffffffffff}, @ldst={0x2, 0x2, 0x3, 0x5, 0xf, 0xfffffffe, 0x9}, @generic={0x1, 0x8, 0x100000001, 0x3}, @ldst={0x3, 0x0, 0x7, 0x0, 0x2, 0x0, 0x18}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0xfffffffffffffff8, 0x1, 0xa, 0x2, 0xffffffff, 0x0}], &(0x7f0000001000-0x4)='GPL\x00', 0x3, 0x54, &(0x7f0000001000-0x54)=""/84, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000001000-0xa0)=[{&(0x7f0000001000-0xfa)=""/250, 0xfa}, {&(0x7f0000a96000-0x54)=""/84, 0x54}, {&(0x7f0000000000)=""/178, 0xb2}, {&(0x7f0000000000+0x990)=""/9, 0x9}, {&(0x7f0000001000-0xcb)=""/203, 0xcb}, {&(0x7f0000001000-0x13)=""/19, 0x13}, {&(0x7f00008d3000)=""/4096, 0x1000}, {&(0x7f00009e6000)=""/233, 0xe9}, {&(0x7f0000fa6000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xb5)=""/181, 0xb5}], 0xa, &(0x7f0000000000)=""/197, 0xc5, 0x80000000}, 0x22) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000009000)=0xffffffffffffffff, 0xffffffffffffff6b) 2018/02/01 09:34:14 executing program 3: r0 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xe, 0xd, &(0x7f000015d000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x10001}, [@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xd, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x0, 0x9, 0x0, 0x40, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000a7000-0x4)='GPL\x00', 0xffff, 0x79, &(0x7f0000d72000)=""/121, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000eff000-0x8)={0x0, 0x0}) close(r3) socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000b08000)={0x0, 0x0}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000533000/0x1000)=nil, 0x1000, 0x0, 0x1053, r4, 0x0) socketpair(0x0, 0xe, 0x0, &(0x7f0000691000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000194000)={0x0, 0x3, &(0x7f000059f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000-0x4)='GPL\x00', 0x0, 0x2, &(0x7f0000d2f000)=""/2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:34:14 executing program 5: socketpair(0x0, 0x8000a, 0x8, &(0x7f0000f92000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002a9000-0x1)='\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000053e000)=0x0, 0x1) mkdir(&(0x7f00009c4000-0x8)='./file0\x00', 0x80) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") r1 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r1}, 0xc) mount(&(0x7f00008c6000-0xe)='./file0/file0\x00', &(0x7f0000d8e000)='./file0/file0\x00', &(0x7f0000a4c000)='rpc_pipefs\x00', 0x0, &(0x7f0000cc4000-0x2)="") close(r1) 2018/02/01 09:34:14 executing program 7: mmap(&(0x7f0000000000/0xf2b000)=nil, 0xf2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) socketpair(0x3, 0x3, 0x9, &(0x7f0000548000-0x8)={0x0, 0x0}) recvmsg(r0, &(0x7f00001c1000)={0x0, 0x0, &(0x7f0000f27000)=[{&(0x7f00008e3000)=""/2, 0x2}], 0x1, &(0x7f0000f28000-0xd5)=""/213, 0xd5, 0x0}, 0x2) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)='(', 0x1}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:34:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000ec2000)=0x0) 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f2d000)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000b68000-0x38)={&(0x7f00009e7000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58, &(0x7f0000835000-0x10)=[{&(0x7f00005b6000)="", 0x0}], 0x1, &(0x7f0000a4b000)=[{0x60, 0x111, 0x8001, "d44369f21cc7e878974f168b994f035366abdfb5d201143421a794c2156a7d14bd59665db67fd00c0dcf66b44b46e37cadcaaa5e28dec4a28117118b15af6551c6c7bbe8583b5f507af6"}, {0x80, 0x10b, 0x400, "7cfa0d8f6b804735547ebc2fc7cc32420490f7f5900e6421c5556cb63c081ee5e0cbb21c9ba9a6670ca11ae87b33c96cea37ad22b6ae57250c8479e2d7e01c63bbd7dbb5be33829ef6104bc02019ed2a492730ad59b562803213bf3e6e2e135ec4e4fb38b8314847a0d9"}, {0xb0, 0x113, 0x4, "08d1d9b9a89de226a8d323566fd4a73c5c4ab71d660ecf3cbc235f5574cacdf76a28a6596dbe0d230b1bb10d2215c613af00f66d4e8f16dd764fba7f80ad174e2cc1647bb11bdfafc22f41bca5f473e948692b7eb3d2c825fb77a4402fbb1f4254cbc3fc2c361cc921757a18d6202cf9177c89674b267daaefae2a72fa13bd1403685fdf88c9c859a33a96a4bf26fffadb31043f5553d5b77505ec1e34"}, {0x98, 0x10b, 0x8, "9284feba8f05a231430be5534e7f140afd7542cbd7a58fdbf26e12111691a1165e448cef661afc92f6a7be99dcc9cfa84ed1100e00ac0e3b4650f52c91861b112ff1c12a7f7f59720202d88b10d7a7c1dac0193bb3556a190afe97a08f419e7618fe1adcd15a77877131aa2e68f5544eaef7e799e6bf909d6ab023829ae3f6cf86b6eb"}, {0x108, 0x10f, 0x1, "b9aa2570831ff4f073415943bff73fb8b7ae223b850b0f2e69a9a435e9f3432cd5d7c1478b8e9fc679c56f3e6298867b67473fd93b1b4002aad9d9596c986dd6967c96d636410b8917e520142b846117808042adecae0c0c063d98b341bab23423f2bbe4218cb32df4d6b1994adf846aeb3409a7b8893a0dc5c879fe980e85c64bad14f70362900c89f6baee772787921ef9de3ce8c117c4e2e930a58b57bfd9d8d279fa52be9406e640e6069afc3b000a718ede92b84d0a1b8f188f827ca473e8c14de84371f55121741068d623c72ef8c713b0e0c0a1e5edcff013bf710a38ba77bdd23f84e85289f31125df963d2fa84bcc346b11"}, {0xd0, 0x11d, 0x10000, "b10012baef9a432166f42fb6f8185384e2e3d9ecacf98a8c07971927310725815090ebbd3247ac06c3adeccab8fe691aaee40f9a2002cb891ab6ec8a3684fcfc9a70b4cc78d0448212f1da95a39fa2f2e74e2d9fddf9cf1421f1b0a7975db9fda72e8db91d8cc474a535634f02a17d136248582268bff902755e383db45a041e5dca69c9e50bcdca5b0ab2fc6776356c7d7a662cb6efd16a018ed3b99ba3cdeb123412d7a0fd340deb3748a2a02c1d34e863542ce63bc2379f3b9054"}], 0x400, 0x4040044}, 0x10) 2018/02/01 09:34:14 executing program 1: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000f7e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e37000)=""/204, 0xcc}, {&(0x7f0000ecf000)=""/237, 0xed}, {&(0x7f0000f82000-0x6a)=""/106, 0x6a}, {&(0x7f0000707000-0xac)=""/172, 0xac}, {&(0x7f0000532000-0x15)=""/21, 0x15}, {&(0x7f0000f80000)=""/110, 0x6e}], 0x7, &(0x7f0000f7b000-0xed)=""/237, 0xed, 0x4000000000000}, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000534000-0x10)={&(0x7f0000c4d000)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xf, 0x20000199, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0x4, 0xa, 0x6, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f83000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f0000369000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000069c000-0x28)={r0, 0x0, 0x9a, 0xba, &(0x7f0000640000)="3a00bc8344d75c311b5d94c102853eaec2f1623c8563e56f1c40433aa23c76a7fbf21b7cfe14dae1cd9686a83ab8681348c4723124be362161a59ad18ddb8ff1822b7e31dfd930764bb7163bc96c8bacb6bdb1ed28fc0e87be1cb1052c24f9d22810a0383ca059b94e59cc0e2e786bd981e7f08ae51479dd96855b111914519472bad667799caea34ee3c695080deb488b6c98bd928a7cfd8fb1", &(0x7f0000f86000-0xba)=""/186, 0x0, 0x0}, 0x28) 2018/02/01 09:34:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/01 09:34:14 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000027f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000992000-0x48)={0xe, 0x2, &(0x7f0000f98000)=@raw=[@ldst={0x0, 0x3, 0x3, 0xf, 0xe, 0xfffffffe, 0x0}], &(0x7f0000001000-0x4)='GPL\x00', 0xffffffffffffffff, 0xaf, &(0x7f00007fd000-0xaf)=""/175, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000559000)={r0, r2, 0x6, 0x2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0xa0)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000)=""/9, 0x9}, {&(0x7f0000001000)=""/33, 0x21}, {&(0x7f0000001000-0x4d)=""/77, 0x4d}, {&(0x7f0000000000)=""/39, 0x27}, {&(0x7f0000001000)=""/37, 0x25}, {&(0x7f0000000000)=""/147, 0x93}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000-0x1e)=""/30, 0x1e}, {&(0x7f0000001000)=""/4096, 0x1000}], 0xa, &(0x7f0000001000-0x7f)=""/127, 0x7f, 0x81}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000005000-0x38)={&(0x7f0000004000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic=""/16}}, 0x1e, &(0x7f0000000000)=[{&(0x7f0000001000-0x13)=""/19, 0x13}], 0x1, 0x0, 0x0, 0x3}, 0x40000002) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={0xffffffff, 0x800000000000, 0x10}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000)={&(0x7f0000005000)='./file0\x00', r5}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000006000)=0x2, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000007000)='./file1\x00', 0x9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000008000)={r3}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000008000-0x8)={r4, r2}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000009000)={&(0x7f0000007000-0x8)='./file0\x00', r5}, 0xc) 2018/02/01 09:34:14 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005ff000)={0x0, 0x0}) close(r0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000e63000)={0x8, 0x17, &(0x7f000097c000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, [@ldst={0x3, 0x3, 0x1, 0x3, 0xf, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @generic={0xabce, 0x100000001, 0x3, 0xfffffffffffff001}, @alu={0x4, 0x8a0e, 0x7, 0xb, 0x6, 0x42, 0xfffffffffffffffc}, @alu={0x0, 0x6, 0x9, 0x6, 0x1, 0xc, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x1c}, @call={0x85, 0x0, 0x0, 0x2e}, @alu={0x7, 0xffff, 0x4, 0x0, 0x4, 0x0, 0xfffffffffffffff4}, @call={0x85, 0x0, 0x0, 0x37}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000bd9000)='GPL\x00', 0x6, 0x3, &(0x7f0000bc2000-0x3)=""/3, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000932000)={r1, 0x0, 0x3b, 0x7b, &(0x7f00002fc000-0x3b)="f935d344b14a1c8bb78dfd3cf9c88e08fb3646f57ba432d6e3aeb9e1da028e52406b9b4d992ac62e8f7fd61a231e3749e973ce4f81e5e0c910eac5", &(0x7f0000985000)=""/123, 0x1000, 0x7fff}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x3, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r2, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 09:34:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00003f3000-0x10)={&(0x7f0000dfc000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000870000)={r0, &(0x7f0000a7c000-0x1000)="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", &(0x7f000063e000)="e8a5075a157849da407be4f14e", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d3) 2018/02/01 09:34:14 executing program 2: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000dc4000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x3d4, &(0x7f0000a02000-0xed)=""/237, 0x31, 0x0}, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000e5f000)={&(0x7f0000f7d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f7d000-0x20)=[{&(0x7f0000f7d000-0x83)=""/197, 0xc5}, {&(0x7f000079e000-0x4)=""/4, 0x4}], 0x2, &(0x7f0000433000-0xcf)=""/207, 0xcf, 0x10000000000000}, 0x40000000) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f74000)="020000000000000000", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:14 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000014000-0x6)={&(0x7f000000e000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r0, &(0x7f0000002000)="ce9ca7d989a8bc2b13f74c4c715b3cccae06e660ae8e10a1ab3b6d811625d15f369f05257c83f406fff109a1a00d48c30492ed1119974dd0fa0832b1a6010307c6432e7dceef8fc99f49896041b3de43a9", &(0x7f000001a000-0x9c)="40b7ee4aade81fc23b17ac5cb34d11e8c62dce8c290bf51278840661511c2bd5e1795bc2857f43810e7287077c182b4b023179e9477ec7a26fda74bf05f5aafa5764c4264c6a671d313360f5b4a9b687ea41e66fe3d31ec2bf1401c6eee0102a9604d8e576c25947fda47ca380b0a0115ce1922728b5d2aa0a509ff416a28151a940cb583e9945976e3d5324cb3a921d9a60fe7280ee91c99ce70e12", 0x0}, 0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1, 0x0, &(0x7f000001a000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff54) r3 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0xb, 0x7, 0x7fff, 0x8, 0x1, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x17a) r4 = perf_event_open(&(0x7f000000f000)={0x0, 0x78, 0x90c1, 0x5, 0x3, 0x3, 0x0, 0x10001, 0x40000, 0x3, 0x2, 0x3, 0x1, 0x100000001, 0xeaf, 0xffffffffffff0001, 0xb023, 0x3fa, 0xffff, 0x1, 0x11e, 0x180000000000, 0x55, 0x5, 0x4, 0x1, 0x2, 0xfffffffffffffff8, 0x53a, 0x9, 0x90b, 0x7, 0x8, 0x9, 0x8, 0x7737, 0x1, 0x200, 0x0, 0x4, 0x0, @perf_config_ext={0x1, 0x1f}, 0x0, 0x7, 0x90, 0x7, 0x401, 0x6, 0x1, 0x0}, 0xffffffffffffffff, 0x7f, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000006000)=0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f0000002000)={0x7, 0x78, 0x1ff, 0xb7f, 0x8000, 0x101, 0x0, 0xfffffffffffffffd, 0x80, 0x3, 0x3ff, 0x1, 0x1, 0x8, 0x3, 0xfffffffffffffffd, 0x2, 0x3, 0x4, 0x6b, 0x6, 0x4, 0x2, 0x7, 0x45e, 0x6, 0xffffffff, 0x7, 0x100000001, 0x7, 0x0, 0x7, 0x5, 0x99, 0x8, 0x8, 0x7, 0xfff, 0x0, 0x9, 0x0, @perf_bp={&(0x7f000001b000-0x1)=0x0, 0x1}, 0x1002, 0x80, 0xdd7d, 0x7, 0x4, 0x6d, 0x5, 0x0}, r5, 0x20000000000, r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000005000)="", &(0x7f0000001000)="", 0x0}, 0x20) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=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) 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) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000001b000)={&(0x7f000001b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000001c000-0x70)=[{&(0x7f000000d000-0x5c)=""/126, 0x7e}, {&(0x7f000001b000-0x8c)=""/140, 0x8c}, {&(0x7f000001c000-0xdd)=""/221, 0xdd}, {&(0x7f000001c000-0xf8)=""/248, 0xf8}, {&(0x7f0000017000-0x31)=""/49, 0x31}, {&(0x7f0000001000-0x31)=""/49, 0x31}, {&(0x7f000000a000-0xd0)=""/208, 0xd0}], 0x7, &(0x7f000001b000)=""/43, 0x2b, 0x4}, 0x100) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000001c000-0x48)={0xd, 0x11, &(0x7f0000012000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xbc22}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x15}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3ff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, @generic={0x6, 0x8000, 0xfff, 0x101}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, @ldst={0x2, 0x0, 0x6, 0x7, 0xb, 0x50, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001c000-0x4)='GPL\x00', 0x1, 0x60, &(0x7f000001b000)=""/96, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000019000)={r2, &(0x7f0000019000)="30352cd69def79b07bb29e52db1df5ca984774b85ffc3f75416ea84aa2599b14126b3ce18a66afa52f609e83613c66e670e8e22045c68ee3aa99ce11b7101b5d73ad686012970aad8021387ea051e433c6d1c112b0df7cf28b4ca3e7f1dca782d55d1e53c5f3ee8f387ce4dc08353355bbcdd97c6b92d1247c7f628ec3eff9ea8a0c5ec1f20f4bd824fecdd8660b2fc50b84f231eaaaee0aeeb636f9b60f79a422", &(0x7f0000016000-0xa1)="58f8bbe3a69819d793d7cf536c1be5e732ade4450d1d752b90ab121f72bd3438e33964883c7bb1286d4e64f259c373f206e41c0be4dc1d230fe83e568957076cec4448091f4feb05f767a3f1cef5c7552962d4c4b212ef57ecb8df5d895657b9bf6062be1f4fd87fb19ea065dc3d783fbaf35e6907c9bd3d4880e29adcfec4665928da1dac6d519acfa62378492ec3683f1c6b32d0bf3ab69667a9c5f44978b9b4", 0x1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000016000)={r3, &(0x7f0000010000)=""}, 0x10) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f000000e000-0x8)=0x0) 2018/02/01 09:34:14 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x5, &(0x7f0000006000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000001a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8080f, 0x7, &(0x7f000009d000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x50000000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000962000)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000139000)={0x9309e8fd8fc73edc, 0x78, 0x9, 0x80000001, 0x80000000, 0x3, 0x0, 0x6, 0x20, 0x5, 0x10001, 0xd4a, 0x0, 0x3ff, 0x7, 0x6, 0x9, 0x7, 0x1, 0x7, 0x2, 0x5, 0x9, 0x3, 0x3, 0x7, 0xfffffffffffff696, 0x4, 0x10001, 0x4, 0x2db, 0x3, 0x100000000, 0x100, 0x6b, 0x5, 0x8, 0xc0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f000098f000-0x1)=0x0, 0x5}, 0x8, 0x1, 0x9, 0x3, 0x0, 0xc5, 0x3, 0x0}, r2, 0x7, r0, 0x5) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0xd2, &(0x7f0000deb000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000304000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffc1, &(0x7f0000f6f000)=[{&(0x7f00004e2000)=""/100, 0xf8d27fd80571cd83}, {&(0x7f0000f70000-0x1000)=""/4096, 0x1000}], 0x0, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x2}, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x2) socketpair(0x0, 0xe, 0x0, &(0x7f0000385000)={0x0, 0x0}) socketpair(0x1f, 0x0, 0x9, &(0x7f00000cf000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e65000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ced000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f0000981000)={&(0x7f0000c32000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000aaa000-0x10)=[{&(0x7f0000f62000-0xa8)=""/168, 0xa8}], 0x1, &(0x7f0000451000-0xea)=""/234, 0xea, 0x20}, 0x10000) 2018/02/01 09:34:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ce8000)={0x9, 0x1, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000d9e000-0xae)="", &(0x7f000034f000)="", 0x0}, 0x20) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000032b000-0x18)={r0, &(0x7f0000b74000)="", &(0x7f0000c5e000)=""/149}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc2000)={r0, &(0x7f00009f9000-0xb7)="01", &(0x7f0000271000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000589000-0x20)={r0, &(0x7f0000a55000-0x46)="", &(0x7f0000778000)="", 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d82000-0xd)="4a50005598bddd0009f80902e5", 0x1, 0xe2, &(0x7f0000ff1000)=""/226, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d15000)='./file0\x00', &(0x7f0000af6000)='./file0\x00', &(0x7f00004f4000)='rpc_pipefs\x00', 0x80002, &(0x7f0000834000-0x21)="c95b8e1c16cb744e6d858607cd9d2f1af877f41b067b1fb46b84d7c414153538ba") mkdir(&(0x7f00001de000+0xa38)='./file0\x00', 0x8) mkdir(&(0x7f0000f4d000)='./file0\x00', 0x0) mount(&(0x7f0000fe1000)='./file1\x00', &(0x7f000092e000-0x8)='./file0\x00', &(0x7f0000dfd000-0x5)='affs\x00', 0x1000014, &(0x7f0000502000)="5ec9d2e3c40cd598375d5375b8b8d20b3a104a2c0cb328c11e92a7229289f1c5807c8d951f5f607442a33f77663832a12e933eac777707924c4cca1a56cc190f53fc49907cf71f3a5070533feebf1f5a3a5d854da9e716582ade7f85a1bc0a27c55d87e18e1e8c9c4a3a0355b88552ba983d204842fd4eb67a12b31e7bfb4f950f8c49bad23de66e62bb22363a42ab5cf34356e0daabd25b8f538b2104099e3a8b875686d353853b44") mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:34:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xa, 0x1, 0x5, 0xb, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e83000-0x20)={r0, &(0x7f0000413000-0xb6)='a', &(0x7f0000040000-0xdf)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005cc000-0x20)={r0, &(0x7f000070a000)="ac", &(0x7f000051e000-0x74)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002d7000-0x20)={r0, &(0x7f0000ea1000-0x1)="85", &(0x7f0000c19000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fae000)={r0, &(0x7f0000388000-0xd4)="", &(0x7f0000472000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001aa000)={r0, &(0x7f0000fe6000)="b1", &(0x7f0000152000-0x1f)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000af9000)={r0, &(0x7f0000120000)="c8", &(0x7f0000286000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006a7000)={r0, &(0x7f0000d01000-0x64)="", &(0x7f00006c0000-0xc)="", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000e8000)={r0, &(0x7f0000490000-0x1000)="", &(0x7f000070c000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00009a6000)={0xc, 0x401, 0x10001, 0xf2, 0x1a, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:34:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mount(&(0x7f000084c000-0xe)='./file0\x00', &(0x7f0000437000-0x8)='./file0\x00', &(0x7f00005e5000)='devpts\x00', 0x0, &(0x7f00000cf000-0x3c)='!') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000029d000-0x2c)={0xf, 0x0, 0x4, 0x90, 0x3, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ad8000-0x8)={&(0x7f0000b22000)='./file0\x00', r0}, 0xc) 2018/02/01 09:34:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003e6000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00007a7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000be000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000d75000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d10000-0x10)={0x1, 0x28, &(0x7f00009d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000070000)={r0, 0x9ff, 0x8}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000016f000-0x2c)={0x0, 0x62, 0x8, 0x7, 0x8, r1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x5, 0x8, 0x209e1a, 0x1, 0x8000008000000001, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000083f000)={r2, &(0x7f00005fc000-0x3)="47c4c0", &(0x7f0000290000)=""/7}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000071e000)={r2, &(0x7f0000348000-0x2a)="", &(0x7f0000335000-0x97)="", 0x0}, 0x20) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000a1c000)={0x0, 0x0}) 2018/02/01 09:34:14 executing program 5: mkdir(&(0x7f000085c000)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000005e000)='./file0\x00', 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fc1000-0x4)=0x0, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00001c8000)={&(0x7f00007b1000-0x8)='./file0\x00', r0}, 0xc) mount(&(0x7f0000808000)='./file2\x00', &(0x7f0000e4e000-0x8)='./file0\x00', &(0x7f0000388000)='fuse\x00', 0x0, &(0x7f00005e2000)='0') 2018/02/01 09:34:14 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000016000-0x4)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f000000e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x40000000000000}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000001d000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f3796000000403a6ec0", &(0x7f000000f000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 09:34:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xffffffffffffffb8, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x14}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000257000)=0x7, 0x4) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x1000000000, 0xc, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000d91000-0xc)={&(0x7f0000e18000)='./file0\x00', r0}, 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r0, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000017000-0x83)=""/131, 0x0, 0x0}, 0x28) 2018/02/01 09:34:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00006cb000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(r1, &(0x7f00001e3000-0x38)={&(0x7f0000cde000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x4, 0x1}}, 0x2e, &(0x7f0000077000-0x30)=[{&(0x7f000085b000)="615e04e15b4bdb5f518bc64fcc8ccfe942328f61eff078beae0554c6dea33fcaa7e9665d95508f872bd4dc5c5b755ea621ea536687c0e3e9f6af72667b30a8aaf494186141f8c4d0368479aa4bc9a25f9fd5e5d4256d254b54376621ee64a61c7161408aa6d4a9ede1f6102561f724cc44d329137f93", 0x76}, {&(0x7f0000a8e000)="ddf5c5b4cfd7f4966f8bde04590f53764fdbb450a30508ea10d206f3eb0207ce496ee5d689aa030528cbae30a7d17945bcda2fc8411f0b274865516b89ed789fbe3ec6cf0d09a2fcd767cd416f1782655da8b0404524c7aae94c30f1f6776791d1f1ddef0fe221cfaf63a23f149e87bf5aa38975eac12228fd69918c99d683716cb4a01a8ea820f41e7d775a97ce5a7404691742b84b4c2c1e2671cddbad363c3b6e57d568d8df66d180bb3ab065eb152c758915a0656cae234315b8d4dd0386f874c96869c7399ffcb2b4078c3ab46310c2b3259dfdb26ab29822315cba80cba544eb513a895d16caec", 0xea}, {&(0x7f0000772000)="d3db76f0db2b78c132f3ffcbaf51de11855b6a2ef323f8379eb1978bffd5ac1fc22bb27adf5c0beb4910cde571d45930baded1a7bac145689c1a1d6bf55a7030727909c55bdf4678ba8e6aac98897197ccf8670f5317a6e0c95f9fe34921e82b25d2164c1fbeddb5b782b36a81cf27102ada3d28d8a00837f99d60e4ad5c323be4e55270ca7e14ea98e930823c9f12e3796f409140ba227d04ca27fe92e4a8ead352addf04a373af4c3442dfa6e6bb189a6a0806008f19b22fb80fdef1ae2c26d49f5f61d93bfffb2085e1fd", 0xcc}], 0x3, &(0x7f0000623000-0x70)=[{0x70, 0x107, 0x1000, "f42d90ecd8d50548758c7ba95077dbcdb0bcb84a2986fb0194c5fd738283e880d0983113d4946d19bf06bb651242f6b793b17fb6ba8215de1fc8448f52db25ba6de1d0c8d4140e4c9e25727b75f5851e853d5b5a25d3f1234c8a0992b5a8"}], 0x70, 0x4000001}, 0x4) socketpair(0xa, 0x4, 0x1f, &(0x7f0000a1f000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) r3 = perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x80000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f000001f000)=0x0) 2018/02/01 09:34:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b3c000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000bb9000)={0x0, 0x0, &(0x7f00007f3000)=[{&(0x7f00009a6000)="96c9", 0x2}], 0x1, &(0x7f0000c0e000-0x1340)=[{0xc0, 0x18d, 0x6, "75fc5df34f6c814f07df408fcbd453d8ca1b616c9db903204d7dafab4fe987dce7500820197f7a447a73307d194614976c5c3f8423f45175bfc9cf8c15795816aecc07a1ec605d0c1932f3e08f73f651abb63c226b5909abe653addf91be67040660337e23761acf6281bc596a6601e985274503ede201d915080647540d887e0642d214fe4cd213ae934cd4aad9359c02f2851d5c9c59ec7ab3ffb151226b17b20bf9f15a8adf3aedc5eec3e7ffe020"}, {0x10, 0x104, 0x2, ""}, {0x88, 0x114, 0x7ff, "bdac361c58b25f2de8fd82006cee66819e33465427f5fb1ddd58340791f691797ec0102b9370c98a951a997b099489ff5a7fc5781d3fa119b4d25ae70dba48a1c6bf158e855e10743ac0546bd9e483a9554039b2948dbb5c73a172bdd8bf72c7a34bb40dd2b1a8d9f2357a578b7629275f66378b8a2a"}, {0xf8, 0x115, 0x0, "ecdd99e100ff0615371866b7cbfa95d99f5878e642ebf821ea7bb6181181f30c9f2790bd0fed1a4c238b4a43eb7de0c3184b06441e1f6b733a0ec5b61d83c837fa7598712a7b16dd704976545f644606094e49092a3cb4e6ad2a1395c920ca19d982bafee2432bd2f5727c4b22e898d926b86d2bb3018e61977b3169894a94088d3edbed8c5bf7ca7aca3ffc57b099af689a67f2e223b31c507d1359c8d89cac421e5a11645d24fe0b6747fdab22701fd1b7880ba1b3cb703dc404f8d654f8f2b76a7a5715f946a60fcd0564e7876be230971837b417d48bf917e72561fade774742d5efaf4b"}, {0x1010, 0x117, 0x7ff, "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"}, {0xe0, 0x0, 0xdcd4, "cce62c888d5162295b60127e1d534b3576b15fb6f5a60783e84d8ba0206fceb32ea596986bfe86d58ea5fef6587813e051ad876a1dcef3ecac352b049f1034eb83ae0c8c7d2a4334b131a85b652dea4e761f3db9799ee4287e2beb043b7f6d4277c443865a195c3a20c6bf26092d87d7d986593262f51bd8afbd5d6095230547cb724a66855c3bc071784f145ea9429b605ac55ac641a4b662394e58b648f4307bb2ad49c7e96f48d87a8a09ae65b1b00c8aa2315bb8798e5ca050ae6461a23f7e1f56b2697d4779363aabfe64cb"}], 0x1340, 0x20000041}, 0x4004000) bpf$PROG_LOAD(0x5, &(0x7f0000ea2000)={0x4, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)='GPL\x00', 0x1, 0xe2, &(0x7f0000ff1000)=""/226, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000565000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000cfd000-0x38)={&(0x7f000092a000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000253000)=[{&(0x7f0000d72000)=""/0, 0x0}, {&(0x7f0000d07000)=""/7, 0x7}, {&(0x7f00009fa000-0x6c)=""/108, 0x6c}, {&(0x7f00008f1000)=""/166, 0xa6}, {&(0x7f0000a35000-0x40)=""/64, 0x40}, {&(0x7f0000338000-0x42)=""/66, 0x42}, {&(0x7f0000873000-0x2)=""/2, 0x2}, {&(0x7f000059f000-0x3d)=""/61, 0x3d}], 0x8, &(0x7f00009c5000)=""/4096, 0x1000, 0xfffffffffffffff7}, 0x141) bpf$PROG_LOAD(0x5, &(0x7f00002d4000)={0xf, 0xe, &(0x7f0000519000-0x70)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x3f, 0x7, 0x8000000000000, 0x81}, @generic={0x6, 0x8, 0x1, 0x4}, @ldst={0x2, 0x2, 0x6, 0x1, 0xb, 0x1, 0xfffffffffffffffc}, @alu={0x7, 0x6, 0xf, 0xa, 0xf, 0x6, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe00, 0x0, 0x0, 0x0, 0x1f}], &(0x7f0000b20000-0x4)='GPL\x00', 0x2, 0xa2, &(0x7f0000003000-0xa2)=""/162, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/02/01 09:34:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d99000)={r0, &(0x7f000088a000-0x1000)="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", &(0x7f000042c000-0x22)="fe9fc6a5a903acafdf32f5fa2fe32a620ccf34cda860156c552fee013289fd0a0c30", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x259, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a41000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000bfe000)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[{0x18, 0x1, 0x1, "12"}], 0x18, 0x0}, 0x0) sendmsg(r0, &(0x7f000084a000-0x38)={0x0, 0x0, &(0x7f000020b000-0x20)=[{&(0x7f0000436000)="400425d51e797b2f2bb4abe8d85db3d6e762e35018eff9f1fe28fcac50fd53664e9dc3885caefe91bb7f8cf52247acd43b2821016278dadc264a8da8bb2a932da9beff21cd2d7c8a2c95ff3fdc5933f273a237c19b7da31963e4404ecdb50a401345320c9c789571101e60adba7c8b2165c67de000c9d02be131609d88ff6eed0eef47eec0b5304887f241c2e755d3e12b7318fdb867d45e4a0c9662b0f5f2a6d98be77be291c80fd7f1766a250ae37e04fb75aa9f026d88be8abc0dfdcf64f78cf575e4ca02fc170a268dc1ee4dcd1c76dfc0804748be0b", 0xd8}, {&(0x7f0000595000)="e8957ef1876464e1eeedc2c045a61617b234b3d9cb721e6eba2e1efc6819539dab784b894a3a3b2a8f01a6c13a9462f935053278014d822bd979ad5c1e79dac3ffedbe4186f2e309cf0b330e1c91e9fa26c9df6f4327cd90ae59d167f4435fb9a4917bd2ae499ab2e52547e7bbd165fab1ce1837066d987b9106b23a98cb5dd764406b4f2eb4f83c6a13b6794710cf1e8f26e20c19bc551aa613d89cc213f233bd0acace1a24f76bcfe48316b5a44abb4d40166409626f6b8fb7eb74ac9596eb7bd10f7c772f612888810788d8954f4a43f63114e09a5a32d9b776d8012d", 0xde}], 0x2, &(0x7f00006a2000)=[{0xb0, 0x108, 0x1f, "918102f31844278a6645247cd92982114338740de45d65bf149d17f59dbbf03bcec81f58fee13b48ec01993dcfabd0a1c897edfe9b3fa5cd8d4a380eb7be39e6bc414ef07ffec7ffb28778ef832e327c6ff026603be6588db76a704ffaa73baf99243dceb87892c8862bf175f5c6f74842dd816a06bd40334520d1586171a89bd0144ddbd613e8da1e3c8a9a151f1d8a0f1d5ddc8c11f6c03266e681a4"}, {0xe0, 0x13f, 0x200, "71f57580d0a119041938ce5729b7363ae09146f3ef1c866f45ab0acea35d60744e7ae9d4642a309de719e38174eb71f01e6e44b1b338cbdecca1e5ecc82663055584097647ed37d2c74bc79438aee84cb25d8650b78121bf6213d7fa7c277e0c9859ac81c8f0b4cd7570125986e6632ffc643db65171c54c32c409203379a593ae96145ab09a3a8fa94a20de770363da8e4ea6c40c979d9ead2e8c1707450b87233072b2b733bb82fade09d81539ddd1fb4ff34fb1a7a883a563121d6e4a2ee33cbaa02088a2afa6665589cbd2"}, {0x1010, 0x0, 0x2, "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{0x50, 0x10c, 0xffffffffffffffff, "3d286a2948bac64a2ff5fdd95af77b33b8be463e72dba514bd7aa5beeb743d04494479336bf7a2841479ee20f9dbe84d70d321ed518fe0d218036aeb8d75b595"}, {0x48, 0x107, 0x5, "0b19529561cf39a9ee9db28e5b19f14743c7e2abc8383b5e7723fad9c93add83ce64c47f4a1b395e4323095db8aed1e72c"}, {0xb0, 0x3a, 0x2, "0ec8b7cef3a3cc4b3a289a457112bd9e137382af416db6a5cb22a8b21f5e16fc201177248cd232b25311e2a52d2abefd4eb3c94b354882c62ade080b75ecf840c97c0730420f8dbaec673ff04cea3c65fda931d727d9c69344485a0403a14de21285dfb3baaa2555edcc5760924faafb8e773ae56f8e87023c13e874ccfda89e817988e5fea074f711d9facd1f1cb0a89919a174a3cd0d58248a91"}], 0x12e8, 0x0}, 0x10) recvmsg(r0, &(0x7f00000d0000)={&(0x7f0000914000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000c55000-0x30)=[], 0x0, &(0x7f0000eee000-0x6)=""/108, 0x6c, 0x0}, 0x0) 2018/02/01 09:34:15 executing program 2: 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={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b21000)={&(0x7f0000438000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f000055b000-0x14)={0x0, r0, 0x7, 0x1, 0x0}, 0x14) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000494000)={&(0x7f0000b32000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000035b000)=[], 0x0, &(0x7f0000354000+0xdeb)=""/203, 0xcb, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b54000-0x48)={0xf, 0xa, &(0x7f0000189000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xe38b}, @jmp={0x5, 0xfffffffffffffff7, 0xc, 0x0, 0x4, 0xffffffff, 0x0}, @call={0x85, 0x0, 0x0, 0xf}, @call={0x85, 0x0, 0x0, 0x14}, @call={0x85, 0x0, 0x0, 0xb}], &(0x7f0000bc8000)='GPL\x00', 0x9, 0xee, &(0x7f000014e000)=""/238, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000006000+0xb2c)={0x3, 0x3, &(0x7f0000001000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000009000)='GPL\x00', 0x0, 0xc5, &(0x7f0000004000)=""/197, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a8b000-0x8)={0x0, 0x0}) 2018/02/01 09:34:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf21449f331616c4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00006b8000-0x38)={&(0x7f0000f21000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ccc000-0x50)=[], 0x0, &(0x7f0000163000-0x448)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x8) mount(&(0x7f0000a7c000)='./file0\x00', &(0x7f0000af1000-0x8)='./file0\x00', &(0x7f0000481000)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:34:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00004ec000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000025f000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f0000369000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000041000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fbf000)={0x1, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x80000000001, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)='GPL\x00', 0xffffffff, 0xfb, &(0x7f000056a000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f00008bc000-0x8)={0x0, 0x0}) 2018/02/01 09:34:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0xf, 0x7, 0x5, &(0x7f00001e7000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffff, 0x8, 0x1, 0x8, 0x0, 0x8001, 0x80000, 0x1, 0x10000, 0x6, 0x5, 0x55eb, 0x6, 0x7, 0x800, 0x2, 0x57a00, 0x2, 0x8, 0x7, 0x100000000, 0x100000000, 0x406e, 0x5, 0x7ff, 0x1, 0x7fffffff, 0x1, 0x2, 0xfff, 0x0, 0x9, 0x5dde, 0x4, 0x3a2, 0x1ff, 0x0, 0xfffffffffffffff8, 0x4, @perf_config_ext={0xffffffffffff874b, 0x28}, 0x10, 0x3, 0x6, 0x4, 0x100000001, 0xffffffffffffffff, 0x3ff, 0x0}, r0, 0x1be, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00005be000-0x10)={&(0x7f00001ea000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0x9, 0x5, 0x1000000000000b, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006b3000)={r2, &(0x7f0000f40000)="2d2b976341cce7190cca6db62b460457ccd2d18db17b681586c906aeadd839ee499217420128aad677cfd97a8b5a5bc32264927a06c64b5113cdf187071329c629c7976bfe817212c32e5e478d5f2a742f47423f0e8ccf80be9c74e0411de704dba5e3c76be08720f49809b0bc39d9b588384fa2d1fd9ef7a43d28138ecb6b4484880f797529a0c43a83318904", &(0x7f00003fb000)="dc40aaf35ea5569a3103eb7b559a7391b23640d0065fbf98f37ca2bf9d0e9e5cdbe7da6937f230e9fa76e774d0f598f808366067092bc8573fc94b32a823b9e0c53e2433b0f5f854d8cfc1481194abcbffc8cd6c1c882ee9d13a15459b65e65e1c6a7be52b5a464b041a87a2ea449fe306f40288ce3cd5ec0566da2abae4", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00003d3000)={0x5, 0x3f, 0x60, 0x5, 0x0, r2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e8000-0x10)={r2, &(0x7f00009f2000)=""}, 0x10) perf_event_open(&(0x7f000011b000)={0x7, 0x78, 0x8001, 0x6, 0x5, 0x81, 0x0, 0x2, 0x2, 0x9, 0x9, 0x7, 0x3, 0x6, 0x1000, 0x9, 0x8, 0x9, 0x1, 0x7, 0x0, 0xff, 0x6, 0x9, 0x9, 0x3, 0x1, 0x400000000, 0xa02, 0x1ff, 0x5, 0x1, 0x100000001, 0x2, 0x4, 0x3, 0x81, 0x10000, 0x0, 0x8000, 0x0, @perf_config_ext={0x0, 0x4}, 0x10000, 0x6, 0x7, 0x2, 0x80000000, 0x9, 0x7fffffff, 0x0}, r0, 0x800, r1, 0xa) 2018/02/01 09:34:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00003ec000)=0x61c) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x80000001) 2018/02/01 09:34:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000e41000-0x4)=0xffff, 0x4) 2018/02/01 09:34:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 09:34:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0xffff, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000002000-0x8)=0x161e) r2 = perf_event_open(&(0x7f0000c51000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r0, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000001000-0x8)=0x0) 2018/02/01 09:34:15 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f000000e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000012000-0x10)=[], 0xffffffffffffe2e, &(0x7f0000012000-0x5)=""/5, 0xd5, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000001a000)={&(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xb, 0xd, &(0x7f0000003000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x6}, [@generic={0x1238, 0x0, 0x6205, 0x0}, @map={0x18, 0xb, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x4}, @jmp={0x5, 0x8, 0xc, 0x7, 0x7, 0x20, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001b000-0x4)='GPL\x00', 0x4, 0x68, &(0x7f0000015000)=""/104, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000)={0x0, r0, 0x0, 0x3, 0x0}, 0xffffffffffffffb0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x7fff, 0x25, 0x0, 0x0, 0x0}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000013000-0x8)={0x0, 0x0}) 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(&(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(&(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) sendmsg(r2, &(0x7f0000003000-0x38)={&(0x7f000001b000)=@vsock={0x28, 0x0, 0x0, @my=0x0, 0x0}, 0x10, &(0x7f000001c000-0x10)=[{&(0x7f0000011000)="92f5f0b01e8dd362ad0f968794e4d9741f96ec0f98a0dac7514d3b4825294e54aad0a75d18af0ee15f963e34ee1cdaa0dc018da058ea9efd440c7a42e976cacdc1bec757395edc6c6876f5d2e692f15b037986637b53fec13e070ccb4a7d64270724cdb408a1d4dd3488e9e95cc03e85eebc242382de9a6e33c83d80941194757fcb5c940a2fe9b0d1a88fd817e47f233934a7597ee57bf71a6140df2f83bc632a8e8dc43e68f9f6d20c9fcd7962ef43e605fb926c1b19a657260ac8a4", 0xbd}], 0x1, &(0x7f000001c000-0x160)=[{0x108, 0x11, 0x9, "8c1f4bfe6ea817a2fd12c0b6587092d54dc4b28e180c12032fa5dbb3d85e0e81eaddea5a55dd837ebff942a04b0b85c0ebf419ce83232d829c052888561adaae7e8f2e4086196ef8542a578b2ecf75305a7c390a4032a046b4f4a6d98ad03bfd948214ed32a455f328c18aabae1f8483401c836606f18ee6f8dfab76840c3005b3fe56343babb08c655cadd3d6990ad8d6eee035a9305a2ff6bb634c481246d92e65fc4327c28e07935f04a5c6be7c52c5ab6699ffa3ac00d29578f4e3e764354ac5ec73db5e10641943525759ab1813310304962c120ab383629517f98e9dbff2753358c1a0f31ca62867a8880e5e77e58f99169b2df7af"}, {0x58, 0x11f, 0x5, "6e7a2367eaeac3e7872215784828c153d4f823b823d331a26469b37881381a915f3f48af3217225561c8f7348de361eec039cb7550e005fe5ea55fbfd4899f29045267435b"}], 0x160, 0x20000010}, 0x10) recvmsg(r1, &(0x7f0000009000)={&(0x7f0000009000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000017000-0xa0)=[{&(0x7f0000013000-0x41)=""/65, 0x41}, {&(0x7f0000003000-0x1b)=""/27, 0x1b}, {&(0x7f000001a000)=""/228, 0xe4}, {&(0x7f000001a000)=""/127, 0x7f}, {&(0x7f0000018000)=""/163, 0xa3}, {&(0x7f000001a000)=""/132, 0x84}, {&(0x7f0000009000)=""/246, 0xf6}, {&(0x7f000000d000-0xe)=""/14, 0xe}, {&(0x7f000001a000)=""/1, 0x1}, {&(0x7f000001b000-0xf4)=""/244, 0xf4}], 0xa, &(0x7f000001a000)=""/245, 0xf5, 0x6}, 0x2142) 2018/02/01 09:34:15 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004dc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f00007a5000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0xfd8c, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0xfffffffffffffffe}, {&(0x7f0000013000)=""/92, 0xffffffffffffffbf}], 0x1, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x0, &(0x7f000022b000)="62fc5ec53c05535b81f1") 2018/02/01 09:34:15 executing program 7: 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, 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)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e7b000)={&(0x7f00007f8000)='./file0\x00', 0x0, 0x10}, 0x10) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000025000-0xc)={&(0x7f0000e18000-0x2)='./file0\x00', r0}, 0xc) 2018/02/01 09:34:15 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f82000+0xb37)={0xffffffffffffffff, 0x50, &(0x7f0000f83000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f83000-0x4)=r0, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f14000)=[{&(0x7f0000dd3000-0x1000)=""/4096, 0x0}, {&(0x7f0000f7e000-0x1000)=""/4096, 0x0}, {&(0x7f0000e37000)=""/204, 0x26a}, {&(0x7f0000f7f000-0xed)=""/237, 0x0}, {&(0x7f0000f82000-0x6a)=""/106, 0x0}, {&(0x7f0000707000-0xac)=""/172, 0x0}, {&(0x7f0000532000-0x15)=""/21, 0x0}, {&(0x7f0000f80000)=""/110, 0x0}], 0x2d, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x8080b, 0xe39, &(0x7f0000472000-0x8)={0x0, 0x0}) socketpair(0x10, 0x3, 0x7, &(0x7f0000c63000)={0x0, 0x0}) [ 405.107504] tmpfs: No value for mount option 'bü^Å<S[ñ' 2018/02/01 09:34:15 executing program 5: mmap(&(0x7f0000000000/0x37c000)=nil, 0x37c000, 0x3, 0x4a8db012d8386cb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x2, 0x2000000000, &(0x7f000020a000)={0x0, 0x0}) socketpair(0x3, 0x80e, 0xfffffffffffffff8, &(0x7f0000262000-0x8)={0x0, 0x0}) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000037e000-0x28)={r2, 0x0, 0x99, 0xdd, &(0x7f0000092000)="7b207d59f691f0145c76aca52126316ee14b9fcd7abdeaa72326133724f3ab6422b49c095913850ebc56ed4c7976a38e8eac7b5c46c0bc9ae19937702a729becf475a1b9325a27b591e99182664a4e919ec8770b943a331d4fed98a3e8118e160d246b49ebe519ccaa85f3f1a414636d426dc71977c382e4e8cdb4c5df45348854d76afcdce95bd6547564e760c3c0ad8d18c1e94dc95d243d", &(0x7f000037d000)=""/221, 0x9, 0x7f}, 0x28) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000302000-0x78)={0x3, 0x78, 0x0, 0x3d, 0x9, 0x10001, 0x0, 0x54, 0x1000, 0x6, 0x2, 0x1000, 0x1ff, 0x3, 0xfff, 0x3, 0x6, 0x3, 0xfb, 0x8001, 0x9, 0xffffffff, 0x6, 0x7f, 0x7, 0x1800, 0x4e7, 0x3, 0xa0d6, 0x203, 0xff, 0x1000, 0x1f, 0x7, 0x80000000, 0x0, 0x9, 0xffffffff80000001, 0x0, 0x1, 0x2, @perf_config_ext={0x1400000000000000, 0x8000}, 0x200c2, 0x0, 0x4, 0x3, 0x8001, 0x6, 0x5, 0x0}, r3, 0x2, r1, 0x2) recvmsg$kcm(r0, &(0x7f000037e000-0x38)={&(0x7f000012d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f00001b3000)=[{&(0x7f00000d0000)=""/22, 0x16}, {&(0x7f000037d000)=""/30, 0x1e}, {&(0x7f000015a000-0x7)=""/7, 0x7}, {&(0x7f00002b5000-0xfa)=""/250, 0xfa}, {&(0x7f00002f7000-0x10)=""/16, 0x10}, {&(0x7f000019d000)=""/189, 0xbd}, {&(0x7f00000ca000)=""/229, 0xe5}, {&(0x7f00002b7000-0xdf)=""/223, 0xdf}], 0x8, &(0x7f000037e000-0x32)=""/50, 0x32, 0x9}, 0x10000) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000037c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000037c000)='./file0\x00', &(0x7f000002e000)='./file0\x00', &(0x7f000037c000)='logfs\x00', 0x0, &(0x7f000037c000)="91fcd759fd34385d4a8d2f5286371609f56bd7514fc044cf82821df7d07a03315c37cbf3c9db43a23301cf7e1e674108744678fab8f7352a444f7ea4a95821b976f205dcd6c09699e7044b95e8fc4e1f15f8e7b9722a036f3143c4c8c74ef4682c3646") socketpair$inet(0x2, 0x1, 0x1ff, &(0x7f000031d000-0x8)={0x0, 0x0}) mmap(&(0x7f000037e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x392) mmap(&(0x7f000037f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000037f000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000007d000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000019e000-0x10)={r1, 0x28, &(0x7f000037f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:34:15 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000a24000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x6, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004b0000)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = gettid() perf_event_open(&(0x7f0000c3f000)={0x7, 0x78, 0x4, 0x6, 0x4, 0x8, 0x0, 0x5, 0x100, 0x1, 0xcf, 0x6, 0x1000, 0x2, 0x0, 0x0, 0x0, 0x9, 0x4, 0xa91a1e2, 0x3, 0x5, 0x83, 0x1, 0x0, 0x1, 0x8, 0x2, 0xf69, 0x6, 0x211, 0x3, 0x5, 0x10001, 0x3f39000000000, 0x6, 0x2, 0x3, 0x0, 0x1, 0x1, @perf_config_ext={0x3ff, 0x7ff}, 0x2000, 0x1ff, 0x2, 0x3, 0x7f, 0x1, 0x9, 0x0}, r4, 0x80000001, r2, 0x8) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000b4c000)={r3, r1}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/02/01 09:34:15 executing program 2: socketpair(0x0, 0x80003, 0xa1fa, &(0x7f0000a63000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x2427, 0x7, 0x21f, 0x0, 0xfffffffffffffffa, 0x800, 0xb, 0xfffffffffffffffe, 0x6, 0x3f, 0x3, 0x2b400, 0x9, 0x80000000, 0x2, 0x3ff, 0x7e35, 0x7, 0x81, 0x2, 0x7f83, 0x5, 0xd2aa, 0x0, 0x2, 0xfec6, 0x2, 0x0, 0x5a7, 0x6, 0x1, 0x0, 0x2, 0x6, 0xa784, 0x0, 0x3, 0x1, @perf_config_ext={0x80000000, 0xf6}, 0x6402, 0x6, 0x6b, 0x7, 0x17c, 0x7, 0xe9e, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0xd) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9) r2 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) 2018/02/01 09:34:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x9, 0x28, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x4, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:34:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009f8000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xf, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:34:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000905000-0x20)={r0, &(0x7f0000cb0000)="6a1b92887f5c47a812187ded0e466f87b302834ebe692176431a494b2556c39b7be800d56816bef8c57c4f70bc5ccfaa83272111c653f208e0b3eaeea9cbc1882ee7926188b4c2cba9cdaa7b81f6f966f203d6411ed250d119d3fa0375d3271fbb36ca4f30ba24bc3fef077cad73d4ea3fc1f615772d0ce3083a94561feec30262defc6330dfacb3e2aa39329b4dad4950d97908afaae82f48f081f722865bd6e5ac3bee702824781ff0f9ae91b7adf62a141b331a1665b2c951b9db598e737b022c136478", &(0x7f0000884000)="e2aed4cf88808bd5f1a1b5356bfebb95772627e3fb84f229d28b1dc0dd7c31ae484f1146450d653899ae41e0d67a8e18270940ed3ba87d102fea9ba5e54f0663f220794090a9644d65b370ab811abf5f383bcac3fdf23a1d845276cf", 0x2}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f00003d3000)={&(0x7f0000e7f000)='./file0\x00', r0}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f000093f000-0x10)={&(0x7f0000133000-0x8)='./file0\x00', 0x0, 0x15}, 0x10) 2018/02/01 09:34:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x8001, &(0x7f0000187000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000777000)={0x0, 0x0, &(0x7f0000cfb000-0x40)=[{&(0x7f00005c0000)=""/110, 0x6e}, {&(0x7f00008f6000)=""/94, 0x5e}, {&(0x7f00003f3000-0xef)=""/239, 0xef}, {&(0x7f0000f35000)=""/202, 0xca}], 0x4, &(0x7f00000d4000)=""/122, 0x7a, 0x6ad2}, 0x2000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x3, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x1, 0xf7, &(0x7f0000999000)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00008ac000-0xc)={&(0x7f0000a44000-0x8)='./file0\x00', r1}, 0xc) 2018/02/01 09:34:15 executing program 4: 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, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000022c000)={&(0x7f00001b1000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000875000-0x10)={&(0x7f00005a5000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000115000)={0xd, 0x3, 0x4, 0x100000001, 0x1, r0, 0x1fffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000356000)={&(0x7f0000164000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a01000-0x10)=[{&(0x7f0000a8a000)=""/173, 0xad}], 0x1, &(0x7f0000172000)=""/116, 0x74, 0x9}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x5, 0x2, &(0x7f000030e000)=@raw=[@generic={0x7a, 0x1, 0x6, 0x1}], &(0x7f000010b000)='GPL\x00', 0x6, 0x2f, &(0x7f0000fb3000-0x8)=""/47, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bdc000-0x20)={r1, &(0x7f0000490000)="abfca3e95cfc2b0aaa783442ada3bd23acb2c0b3c468a965cda0b1bb4f5b6c557c7d25470961e3094abf92bc7cd6ebee8970895ffc137ad8", &(0x7f0000575000-0xe3)="8309b92cc7c9312c4b00cc70a091603c2b8c56e69aacb986fa7e1b99d3d4750afa009babc70b60c8bb9aff5bad1d9c0b012e8e279899d5573b00ea6ae5024260709d977aabdad30b48e632abe1f68a99bcb43330976ae78463a0187e5242f11a9bd2bb932463feeaa01ef400a2382cea358a46332dfe78bdfb8e4a196654e6d3e5fce75433a500eb7484af1083e3a3c8a0d53f2dc90139f42f0f283118c109f562eccab1611764f1880b30dd6c3f2c09c68bedcdd4bdc4767a44be44bd6619be562ecc734216ab5094c29f5be763d4d8199825ebc41404c1e059a8b86ad1bcc60c2a87", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000418000)={r1, &(0x7f00004bd000)="", &(0x7f00009cb000-0x1000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00008ce000-0x2c)={0x9, 0x6, 0x807a, 0x1, 0x1, r1, 0x2817cf9c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000def000)={0x0, 0x0}) [ 405.152540] tmpfs: No value for mount option 'bü^Å<S[ñ' [ 405.169332] xprt_adjust_timeout: rq_timeout = 0! [ 405.189497] xprt_adjust_timeout: rq_timeout = 0! 2018/02/01 09:34:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000dd3000)={0x0, 0x78, 0x5, 0xa77a, 0x6, 0xc8, 0x0, 0x6, 0x4488, 0x4, 0xf8, 0x0, 0x101, 0x3, 0x1, 0x9, 0x8001, 0x2, 0x4, 0x3, 0x85b5, 0x3, 0x6, 0x4, 0x67ca, 0x8, 0x81, 0x100, 0x9, 0x8001, 0x52, 0x4, 0x4, 0xfffffffffffffffa, 0x7, 0x7c9, 0x7ff, 0x8, 0x0, 0xb5, 0x4, @perf_bp={&(0x7f0000b88000-0x1)=0x0, 0x4}, 0x20000, 0x2, 0x0, 0x2, 0xfff, 0x3, 0xffffffff80000001, 0x0}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f00007a7000)={r0, 0x0, 0x1, 0x8, &(0x7f0000d97000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) mount(&(0x7f0000a76000-0x8)='./file0\x00', &(0x7f0000f53000-0x8)='./file0\x00', &(0x7f0000a01000)='bpf\x00', 0x28da003, &(0x7f0000a9d000)="") mmap(&(0x7f0000b2c000/0x2000)=nil, 0x2000, 0x0, 0x2011, r0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00005a0000-0x8)=0xd2b) r1 = getpid() r2 = perf_event_open(&(0x7f000094e000)={0x1, 0x78, 0x401, 0x80000000, 0x632b7d5c, 0x6, 0x0, 0xb9f, 0x4, 0x1, 0x9a, 0x80, 0x2, 0x1, 0x1, 0x101, 0x1, 0x200, 0x7, 0xfffffffffffffff7, 0x1ff, 0x80000001, 0x100, 0xbd24, 0xab4, 0x9, 0x5, 0x8, 0x80000001, 0x8583, 0x0, 0xffffffffffffffff, 0x5, 0x4, 0x8, 0x7d7f, 0x1, 0x4, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000914000-0x1)=0x0, 0x8}, 0x2800, 0x9, 0x4, 0x7, 0x7b9, 0x8, 0x6, 0x0}, r1, 0x5, r0, 0x1) socketpair(0x8, 0x0, 0x2, &(0x7f00002eb000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00004ea000-0x8)=0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f68000)={0x0, 0x0}) socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) 2018/02/01 09:34:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000056d000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000992000)={r0, &(0x7f000059b000-0xee)=""}, 0x10) 2018/02/01 09:34:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ccd000-0x78)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x0, 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, @perf_bp={&(0x7f0000d2f000-0x1)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7d) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000006e000)='\x00') 2018/02/01 09:34:15 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f000001d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000022000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000b000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:15 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f70000-0xf)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4a, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000421000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000d02000-0x38)={&(0x7f000019e000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000c0d000+0x208)=[{&(0x7f000081d000-0xdc)=""/220, 0xdc}, {&(0x7f0000f7b000-0x6e)=""/110, 0x6e}, {&(0x7f0000f7a000)=""/175, 0xaf}, {&(0x7f0000f7b000-0xc1)=""/193, 0xc1}, {&(0x7f0000f7a000)=""/255, 0xff}, {&(0x7f0000a90000)=""/32, 0x20}], 0x6, &(0x7f0000bf6000-0xc3)=""/195, 0xc3, 0x2}, 0x2100) [ 405.341587] [ 405.343255] ====================================================== [ 405.349555] WARNING: possible circular locking dependency detected [ 405.355849] 4.15.0-rc9+ #9 Not tainted [ 405.359704] ------------------------------------------------------ [ 405.365992] syz-executor7/30364 is trying to acquire lock: [ 405.371586] (event_mutex){+.+.}, at: [<00000000dde913f4>] ftrace_profile_set_filter+0x7a/0x270 [ 405.380412] [ 405.380412] but task is already holding lock: [ 405.386357] (&cpuctx_mutex){+.+.}, at: [<000000001012a314>] perf_event_ctx_lock_nested+0x21b/0x450 [ 405.395520] [ 405.395520] which lock already depends on the new lock. [ 405.395520] [ 405.403808] [ 405.403808] the existing dependency chain (in reverse order) is: [ 405.411398] [ 405.411398] -> #4 (&cpuctx_mutex){+.+.}: [ 405.416918] __mutex_lock+0x16f/0x1a80 [ 405.421301] mutex_lock_nested+0x16/0x20 [ 405.425857] perf_event_init_cpu+0xb6/0x160 [ 405.430672] perf_event_init+0x4e9/0x549 [ 405.435228] start_kernel+0x4cc/0x819 [ 405.439521] x86_64_start_reservations+0x2a/0x2c [ 405.444768] x86_64_start_kernel+0x77/0x7a [ 405.449497] secondary_startup_64+0xa5/0xb0 [ 405.454309] [ 405.454309] -> #3 (pmus_lock){+.+.}: [ 405.459486] __mutex_lock+0x16f/0x1a80 [ 405.463864] mutex_lock_nested+0x16/0x20 [ 405.468418] perf_event_init_cpu+0x2f/0x160 [ 405.473231] cpuhp_invoke_callback+0x2ea/0x1d20 [ 405.478390] _cpu_up+0x216/0x510 [ 405.482249] do_cpu_up+0x73/0xa0 [ 405.486106] cpu_up+0x18/0x20 [ 405.489704] smp_init+0x13a/0x152 [ 405.493650] kernel_init_freeable+0x2fe/0x521 [ 405.498636] kernel_init+0x13/0x180 [ 405.502757] ret_from_fork+0x3a/0x50 [ 405.506962] [ 405.506962] -> #2 (cpu_hotplug_lock.rw_sem){++++}: [ 405.513345] cpus_read_lock+0x42/0x90 [ 405.517638] static_key_slow_inc+0x9d/0x3c0 [ 405.522453] tracepoint_probe_register_prio+0x80d/0x9a0 [ 405.528370] tracepoint_probe_register+0x2a/0x40 [ 405.533622] trace_event_reg+0x167/0x320 [ 405.538174] perf_trace_init+0x4ef/0xab0 [ 405.542730] perf_tp_event_init+0x7d/0xf0 [ 405.547372] perf_try_init_event+0xc9/0x1f0 [ 405.552187] perf_event_alloc+0x1cc6/0x2b00 [ 405.557000] SYSC_perf_event_open+0x84e/0x2e00 [ 405.562078] SyS_perf_event_open+0x39/0x50 [ 405.566811] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 405.572056] [ 405.572056] -> #1 (tracepoints_mutex){+.+.}: [ 405.577923] __mutex_lock+0x16f/0x1a80 [ 405.582301] mutex_lock_nested+0x16/0x20 [ 405.586853] tracepoint_probe_register_prio+0xa0/0x9a0 [ 405.592619] tracepoint_probe_register+0x2a/0x40 [ 405.597867] trace_event_reg+0x167/0x320 [ 405.602420] perf_trace_init+0x4ef/0xab0 [ 405.606975] perf_tp_event_init+0x7d/0xf0 [ 405.611616] perf_try_init_event+0xc9/0x1f0 [ 405.616430] perf_event_alloc+0x1cc6/0x2b00 [ 405.621330] SYSC_perf_event_open+0x84e/0x2e00 [ 405.626405] SyS_perf_event_open+0x39/0x50 [ 405.631132] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 405.636376] [ 405.636376] -> #0 (event_mutex){+.+.}: [ 405.641721] lock_acquire+0x1d5/0x580 [ 405.646014] __mutex_lock+0x16f/0x1a80 [ 405.650395] mutex_lock_nested+0x16/0x20 [ 405.654950] ftrace_profile_set_filter+0x7a/0x270 [ 405.660285] perf_ioctl+0x1092/0x1430 [ 405.664578] do_vfs_ioctl+0x1b1/0x1520 [ 405.669007] SyS_ioctl+0x8f/0xc0 [ 405.672869] do_syscall_64+0x273/0x920 [ 405.677252] return_from_SYSCALL_64+0x0/0x75 [ 405.682148] [ 405.682148] other info that might help us debug this: [ 405.682148] [ 405.690259] Chain exists of: [ 405.690259] event_mutex --> pmus_lock --> &cpuctx_mutex [ 405.690259] [ 405.700118] Possible unsafe locking scenario: [ 405.700118] [ 405.706143] CPU0 CPU1 [ 405.710779] ---- ---- [ 405.715412] lock(&cpuctx_mutex); [ 405.718925] lock(pmus_lock); [ 405.724603] lock(&cpuctx_mutex); [ 405.730630] lock(event_mutex); [ 405.733966] [ 405.733966] *** DEADLOCK *** [ 405.733966] [ 405.739997] 1 lock held by syz-executor7/30364: [ 405.744636] #0: (&cpuctx_mutex){+.+.}, at: [<000000001012a314>] perf_event_ctx_lock_nested+0x21b/0x450 [ 405.754236] [ 405.754236] stack backtrace: [ 405.758722] CPU: 0 PID: 30364 Comm: syz-executor7 Not tainted 4.15.0-rc9+ #9 [ 405.765885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 405.775213] Call Trace: [ 405.777779] dump_stack+0x194/0x257 [ 405.781381] ? arch_local_irq_restore+0x53/0x53 [ 405.786047] print_circular_bug.isra.37+0x2cd/0x2dc [ 405.791042] ? save_trace+0xe0/0x2b0 [ 405.794727] __lock_acquire+0x30a8/0x3e00 [ 405.798851] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 405.804016] ? lock_downgrade+0x980/0x980 [ 405.808140] ? lock_release+0xa40/0xa40 [ 405.812097] ? bpf_prog_kallsyms_find+0xbd/0x440 [ 405.816827] ? modules_open+0xa0/0xa0 [ 405.820601] ? trace_raw_output_xdp_redirect_map_err+0x440/0x440 [ 405.826717] ? is_bpf_text_address+0x7b/0x120 [ 405.831185] ? lock_downgrade+0x980/0x980 [ 405.835306] ? perf_trace_lock_acquire+0xe3/0x980 [ 405.840119] ? lock_release+0xa40/0xa40 [ 405.844065] ? __free_insn_slot+0x5c0/0x5c0 [ 405.848360] ? perf_trace_lock+0x900/0x900 [ 405.852568] ? rcutorture_record_progress+0x10/0x10 [ 405.857556] ? check_noncircular+0x20/0x20 [ 405.861762] ? is_bpf_text_address+0xa4/0x120 [ 405.866231] ? __kernel_text_address+0xd/0x40 [ 405.870699] ? unwind_get_return_address+0x61/0xa0 [ 405.875602] ? add_lock_to_list.isra.28+0x24d/0x352 [ 405.880591] lock_acquire+0x1d5/0x580 [ 405.884364] ? lock_acquire+0x1d5/0x580 [ 405.888313] ? ftrace_profile_set_filter+0x7a/0x270 [ 405.893319] ? lock_release+0xa40/0xa40 [ 405.897268] ? rcu_note_context_switch+0x710/0x710 [ 405.902179] ? __might_sleep+0x95/0x190 [ 405.906126] ? ftrace_profile_set_filter+0x7a/0x270 [ 405.911116] __mutex_lock+0x16f/0x1a80 [ 405.914975] ? ftrace_profile_set_filter+0x7a/0x270 [ 405.919964] ? ftrace_profile_set_filter+0x7a/0x270 [ 405.924955] ? is_bpf_text_address+0xa4/0x120 [ 405.929435] ? mutex_lock_io_nested+0x1900/0x1900 [ 405.934250] ? __kernel_text_address+0xd/0x40 [ 405.938720] ? unwind_get_return_address+0x61/0xa0 [ 405.943623] ? __save_stack_trace+0x7e/0xd0 [ 405.947916] ? perf_trace_lock+0xd6/0x900 [ 405.952051] ? perf_trace_lock_acquire+0xe3/0x980 [ 405.956867] ? depot_save_stack+0x12c/0x490 [ 405.961165] ? trace_event_raw_event_lock+0x340/0x340 [ 405.966325] ? perf_trace_lock+0x900/0x900 [ 405.970540] ? check_noncircular+0x20/0x20 [ 405.974746] ? kasan_kmalloc+0xad/0xe0 [ 405.978604] ? __kmalloc_track_caller+0x15e/0x760 [ 405.983420] ? memdup_user+0x2c/0x90 [ 405.987106] ? check_noncircular+0x20/0x20 [ 405.991311] ? SyS_ioctl+0x8f/0xc0 [ 405.994824] ? do_syscall_64+0x273/0x920 [ 405.998882] ? entry_SYSCALL64_slow_path+0x25/0x25 [ 406.003788] ? find_held_lock+0x35/0x1d0 [ 406.007832] ? __might_fault+0x110/0x1d0 [ 406.011871] ? lock_downgrade+0x980/0x980 [ 406.015992] ? lock_release+0xa40/0xa40 [ 406.019941] ? __check_object_size+0x25d/0x4f0 [ 406.024499] mutex_lock_nested+0x16/0x20 [ 406.028533] ? mutex_lock_nested+0x16/0x20 [ 406.032746] ftrace_profile_set_filter+0x7a/0x270 [ 406.037560] ? ftrace_profile_free_filter+0x70/0x70 [ 406.042548] ? memdup_user+0x5e/0x90 [ 406.046235] perf_ioctl+0x1092/0x1430 [ 406.050012] ? lock_release+0xa40/0xa40 [ 406.053960] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 406.058776] ? __lock_is_held+0xb6/0x140 [ 406.062814] ? __fget+0x35c/0x570 [ 406.066241] ? iterate_fd+0x3f0/0x3f0 [ 406.070019] ? rcu_pm_notify+0xc0/0xc0 [ 406.073882] ? SYSC_perf_event_open+0x2e00/0x2e00 [ 406.078696] do_vfs_ioctl+0x1b1/0x1520 [ 406.082555] ? rcu_read_lock_sched_held+0x108/0x120 [ 406.087545] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 406.092446] ? ioctl_preallocate+0x2b0/0x2b0 [ 406.096830] ? selinux_capable+0x40/0x40 [ 406.100868] ? exit_to_usermode_loop+0x8b/0x310 [ 406.105510] ? security_file_ioctl+0x7d/0xb0 [ 406.110918] ? security_file_ioctl+0x89/0xb0 [ 406.115303] SyS_ioctl+0x8f/0xc0 [ 406.118645] ? do_vfs_ioctl+0x1520/0x1520 [ 406.122767] do_syscall_64+0x273/0x920 [ 406.127150] ? syscall_return_slowpath+0x550/0x550 [ 406.132051] ? syscall_return_slowpath+0x2ad/0x550 [ 406.136951] ? prepare_exit_to_usermode+0x340/0x340 [ 406.141940] ? return_from_SYSCALL_64+0x10/0x75 [ 406.146580] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 406.151398] entry_SYSCALL64_slow_path+0x25/0x25 [ 406.156124] RIP: 0033:0x453299 [ 406.159285] RSP: 002b:00007f94a19c9c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 406.166962] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 406.174205] RDX: 000000002006e000 RSI: 0000000040082406 RDI: 0000000000000012 [ 406.181446] RBP: 000000000000027a R08: 0000000000000000 R09: 0000000000000000 2018/02/01 09:34:16 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00005d9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000097b000)={0x0, 0x0}) mkdir(&(0x7f0000ee4000)='./file0\x00', 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000987000-0x8)={0x0, 0x0}) mount(&(0x7f0000707000)='./file0\x00', &(0x7f0000266000-0x8)='./file0\x00', &(0x7f0000233000)='sysfs\x00', 0x0, &(0x7f00005b9000-0xa0)="") mkdir(&(0x7f000006c000)='./file0\x00', 0x0) mount(&(0x7f00004fa000)='./file0/file0\x00', &(0x7f0000731000)='./file0/file0\x00', &(0x7f0000763000)='fuseblk\x00', 0x200028, &(0x7f000075d000)="d8c8709e8560dda592683c83694a87aceafda5280a2b0e5bffddeeb7b949f0cb60a4142325eefe4ee95f7fccce2868c284bb6da66e82c16803ecb389240f0a5ae19b790a81e7c86c036ca756b16c3a9ee5079bd516ab9a73468b60") mount(&(0x7f0000926000)='./file1\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f00008f4000)='aufs\x00', 0x2825, &(0x7f0000136000)="") r0 = bpf$MAP_CREATE(0x0, &(0x7f00008e6000)={0xb, 0x3, 0x8, 0x1, 0x8, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000a7d000-0x2c)={0xe, 0x2, 0xfffffffffffffffa, 0x8, 0x1d, r0, 0xebd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:34:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair(0xd, 0xf, 0x4, &(0x7f0000acc000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000d3e000)={0x7, 0x78, 0x1f, 0x100000001, 0x9, 0x9, 0x0, 0x0, 0x2c280, 0x8, 0x80000001, 0x6df9caf2, 0x9, 0x4, 0x101, 0x2, 0xffffffff, 0xee78, 0x4, 0xffffffffffffffff, 0x80000000, 0xf0, 0x1000, 0x9, 0x2, 0x400, 0x5, 0x8, 0x7, 0x5, 0x7ff, 0x5ff, 0x6, 0x80000000, 0x400, 0xeae, 0x7fffffff, 0x0, 0x0, 0x9, 0x6, @perf_config_ext={0x42b, 0x75}, 0x0, 0x6, 0xc7, 0x7, 0x200, 0x8, 0x8, 0x0}, r0, 0x8000, r1, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ebb000)={0xffffffffffffffff, 0x0, 0x0, 0x39, &(0x7f0000999000)=[0x0], 0x1}, 0x20) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r2, 0x0) 2018/02/01 09:34:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x87, &(0x7f0000401000-0x8)={0x0, 0x0}) 2018/02/01 09:34:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9) [ 406.188690] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2c10 [ 406.195940] R13: 00000000ffffffff R14: 00007f94a19ca6d4 R15: 0000000000000000 2018/02/01 09:34:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007b7000-0x8)='./file0\x00', &(0x7f0000378000)='./file0\x00', &(0x7f0000001000-0x7)='pipefs\x00', 0x5080, &(0x7f0000000000)="b3a79fdab01f0ff0f30cb2deb5f62ae70bcdf827184f266a0871873298792f6892cc9e82d0a9c90618528097a021c954aae55dc7982aca5a0e52d173a0f04b02d99747427c8246b9900846ffabe65b647932e39e41fb88b0761e4b64bc4464a113ec20e8c18abb4c0657540ffde79f4d64ccadcbb24b3a88d48b0f8b598e3e6c18b1acd29e037c8142fc93b89e03dc1cafa08c39e8181915030c9a64e7bcb59be8c1caaf61ee0134467327ec63ccaaa01b9f1dd986d1fd5452a2a4ae78a22042c2ae059b0e545d553b5b40f613c5195c28af67bdfa5b157836c453ca015f8851d17a4aca3e9dec9b4c5fc376") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000079f000-0x8)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f0000f8e000-0x38)={&(0x7f000033d000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, &(0x7f0000b92000)=[{&(0x7f0000e60000-0x16)="13", 0x1}, {&(0x7f0000482000)="a4329997f28202ff7165338ef52fb585bd6cde314754da15c44050eecd7e76d7a137c0a998911645645cc19869054d0cf458d8b267e938f7687388249af5e509", 0x40}, {&(0x7f000003c000)="119b5bb0a97b399c2fab06ab7ba78b780c0ed9c3", 0x14}, {&(0x7f0000f33000)="b8102bd36bd5f735b2cbc79db6f7766383f57a11d6718f2d4c6e6176117c4c796f2a4482c887100d6c55f96ea13acf94cd9b6fbd273c0e94ed8cff9f5c191638782560d56e774808f4e1aa1a51a4e9cc298eb6fc9cff7455065dd0f32d6cf8f2a5654787c9c0f557545e37e6fcc9f63b43fad545003f98d9bd7473e850651e4786cc3eab78e6591a3aae693739624fa5391590366d171e7fbaf5fe9095cc69b5a259e3c05e7151b6f6c29ec7fbaccd12da3a5736104faa8de600233f0443079db4050e0ba11cb6540bd2d3ec363fe22fe18f", 0xd2}], 0x4, &(0x7f0000bd9000-0x1498)=[{0x98, 0x10f, 0xb6c4, "1d593fb10597002cf4db730c4a69070388f701d0f49baabbd0ad55f9f062c1ed8ba4c9b6afd893642a64ff263b47672d7053c7ff3d3dbb87087f0e0a8675462f83a668d90cef7ed5c95b41e8cfe2c790b272708f7dfc840c6399e579c0d99ed7c2add752f010a6b9f63fd7c22afbdab6f6b7f3a8258554e56d54ffcfeed06c08119027"}, {0x30, 0x10d, 0xad, "758e786769e9ddb97d3dcd0048eb2d3bb477d538b11bd2ea0880a653"}, {0x68, 0x117, 0x5f74000000000000, "fe28df353b44483d9c0ce5d46b408125fc9d463a868e30e66a71c5753de3aa1d09aaad517ea58e13451727b6961db700dd4d73263bfd286013f81330f38af4b183f6e270e0ed3cd8279f58acc3fd8f6c60ee5f8defb97f"}, {0xb8, 0x101, 0x1004000000000, "706b32d5c73e0eeb004dd95eea64e881c347e65ba5b9dfac12197ea20e68317dbb0bc94abac0cb4291c7d51f9551e1cdf961fce62885eefdb00695183843ab2049fd60c01f524ebcda682010ab115e3713340222e3f456b128004242a80c025ea26bc516cf254337f97777b7bd8157b11e8572224fe6fa143f4e0c5b0758e501d78f45c2d4d5475dcc4f50d96316bafd275939cf0f30f5119cb5abf44aa035de8125"}], 0x1e8, 0x4044}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000bc000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f07000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:34:16 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x20000b, 0x2000000000000021, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000201a7f1b, 0xffffffffffffffff, 0x6, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009fb000)='GPL\x00', 0xfffffffd, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x200000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:16 executing program 6: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000eaf000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f000020f000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f74000-0xc)={&(0x7f0000f74000-0x8)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000f73000-0x8)='./file0\x00', 0x82) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000cad000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000098e000-0x40)=[{&(0x7f0000f6a000)=""/15, 0x2ed7d3b}, {&(0x7f0000f6d000-0x57)=""/87, 0x3a0}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cde000)=""/2, 0xffffffffffffff51}], 0x1000000000000075, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xc, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x18}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0x99, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000087d000)={0xffffffffffffff9c, 0x28, &(0x7f0000e63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000e3000)={r0, 0x10000, 0x8}, 0xc) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000ebd000-0x48)={0x5, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x1aa, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) close(r2) 2018/02/01 09:34:16 executing program 7: recvmsg(0xffffffffffffff9c, &(0x7f00004aa000-0x38)={&(0x7f0000092000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000516000)=[{&(0x7f0000c61000-0xf0)=""/240, 0xf0}, {&(0x7f0000dfc000-0x7e)=""/126, 0x7e}], 0x2, &(0x7f0000a1c000)=""/188, 0xbc, 0x2}, 0x2021) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000425000)=[{&(0x7f0000000000)=""/240, 0xf0}, {&(0x7f0000759000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x6)=""/6, 0x6}, {&(0x7f0000168000-0x1000)=""/4096, 0x1000}, {&(0x7f0000685000-0xf9)=""/249, 0xf9}, {&(0x7f000004a000)=""/12, 0xc}, {&(0x7f00005bd000)=""/28, 0x1c}], 0x7, &(0x7f0000000000)=""/52, 0x34, 0x101}, 0x10140) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000591000-0x2)='v3') 2018/02/01 09:34:16 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0xcb}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x4, 0x1, 0x7c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xfffffffd, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000090e000-0x38)={&(0x7f000022e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f6f000)=[{&(0x7f0000f70000-0x26)=""/38, 0x26}, {&(0x7f00005e6000-0x1000)=""/4096, 0x1000}, {&(0x7f000072c000-0xeb)=""/235, 0xeb}], 0x3, &(0x7f0000f6f000)=""/76, 0x4c, 0x5}, 0x20) 2018/02/01 09:34:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000895000)='./file0\x00', &(0x7f0000b09000)='./file0\x00', &(0x7f0000bd7000-0x6)='jffs2\x00', 0x40, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004a8000)={&(0x7f00008e1000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ac3000)={&(0x7f00001db000)='./file0\x00', r0}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f00008c3000-0x2c)={0x1, 0x8, 0x209e1d, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:34:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair(0x9, 0x0, 0x6, &(0x7f0000b16000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ef1000)={r0}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d0b000)={0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) 2018/02/01 09:34:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x6, 0x18}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000156000)={r0, &(0x7f00004d1000)="c1411745c62a539835598b239f1da70935e1e65c09a4e75094cbfecfe69e70f87f69a2141902de7eeeb47da1e83e7064c614a4a637ea"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f000000b000-0xe8)=""/232, 0xe8}, {&(0x7f000000a000)=""/181, 0x14c}], 0x2, &(0x7f0000003000-0x69)=""/105, 0x69, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x10, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 09:34:16 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000014000)="0d7f2006a1b8ad9eb187f057652d62cd203c5eddb1df41b4ba9fbd0710fe7a1e1f20536b309a31d670901148cfe816178d99cee9dd0fe2ac1311afce12adaa6e1aa60f822adfc0857a863e4d8642868dc1724e2cd4111a957ac10af0109ee8ae5c6308515fa62115b76194776d7b304e3b70826f9fd14d86a2a9594c76bba625955759fe532f0227bbc85cd67811c44cc8aaa1fe1a66e8fa84e1989296cb3a68ae2188a830f96da6b2c02ab5f5b302777655fa8c2780617426f6d103f41f657f890b5fa5bbd3fb9fcb7db4ce325c36e1269a27", &(0x7f0000020000-0xc8)=""/200}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f000001f000-0xc)={&(0x7f000000e000)='./file0\x00', r0}, 0xc) 2018/02/01 09:34:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x7, 0x1, 0x8c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cfe000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:16 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000017000-0x8)={0x0, 0x0}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000011000-0xc)={0xffffffff, 0x1, 0x10}, 0xc) r4 = bpf$MAP_CREATE(0x0, &(0x7f000001c000-0x2c)={0x4, 0x2, 0x20, 0x40, 0x12, r3, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0xffffffffffffffff, 0x300, &(0x7f0000010000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000020000-0x10)={r1, r2, 0x0, 0x3}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000018000)={0x0, 0x3, &(0x7f000001c000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000001d000-0x4)='GPL\x00', 0x14, 0xfffffffffffffe98, &(0x7f000001c000-0x14)=""/20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000021000)={0xf, 0x8, 0x80000001, 0x3f, 0x4, r4, 0x6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_GET_PROG(0x7, &(0x7f000001f000)={&(0x7f0000011000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r6, &(0x7f000001f000)="", &(0x7f000001f000)="d91255c959edddc92b423e1003f3aa5b9c531a08924096348df3022de3530f00d51c5d922136223df01a346d0cd16885c8c8818714", 0x0}, 0x20) socketpair(0x9, 0x800, 0x5, &(0x7f0000007000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000014000-0x14)={0x0, r6, 0x6, 0x1, 0x0}, 0x14) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r0) bpf$PROG_LOAD(0x5, &(0x7f0000016000-0x48)={0x6, 0x5, &(0x7f0000018000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2c}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000017000)='GPL\x00', 0x20008102, 0xab, &(0x7f0000018000)=""/171, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f000000b000)={r5}) 2018/02/01 09:34:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f00001cd000)=[], 0x0, &(0x7f0000298000)=[], 0x0, 0x0}, 0x0) socketpair(0x9, 0x3, 0xfffffffffffffff8, &(0x7f0000920000)={0x0, 0x0}) socketpair$inet6(0xa, 0x80007, 0x3, &(0x7f0000eac000-0x8)={0x0, 0x0}) 2018/02/01 09:34:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000)='./file0\x00', 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x0, &(0x7f0000032000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000d5000-0x4)={0xffffffffffffff9c}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000ff0000)={&(0x7f00003d9000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ac9000)=[{&(0x7f000083c000-0x68)="", 0x0}, {&(0x7f00008eb000-0xbe)="", 0x0}], 0x2, &(0x7f0000bdb000-0xf0)=[], 0x0, 0x0}, 0x4000080) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x10, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1000000000000035, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xb, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0xa, 0x0, 0xfffffff4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009fb000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={&(0x7f000057c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00005aa000-0x80)=[{&(0x7f00003c3000)=""/104, 0x68}], 0x1, 0x0, 0x0, 0x0}, 0x40000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0xd, 0xe, &(0x7f0000fd9000)=@raw=[@call={0x85, 0x0, 0x0, 0x24}, @call={0x85, 0x0, 0x0, 0x20}, @jmp={0x5, 0x81, 0x0, 0x7, 0x7, 0xffffffff, 0x8}, @jmp={0x5, 0x7ff, 0x1, 0x7, 0x7, 0x30, 0x10}, @jmp={0x5, 0x7, 0x8, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000f93000)='syzkaller\x00', 0xff, 0xde, &(0x7f0000001000)=""/222, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0xfffffff7ffffffff) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000fad000-0x10)={0xffffffffffffffff, 0x28, &(0x7f00006f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f00001dc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/02/01 09:34:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000b95000-0x2c)={0x6, 0x4, 0x7fff, 0x18, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d3) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000cd5000)={&(0x7f0000291000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002bd000)={r0, r1, 0x3, 0x0}, 0x10) 2018/02/01 09:34:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004a1000-0x2c)={0x8, 0xb, 0x8003, 0x8, 0x1, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000023000)={r0, &(0x7f0000005000)="", &(0x7f000034d000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b59000)={r0, &(0x7f0000e8b000)="2363a842835126b34a4f9e63d3389279", &(0x7f00008d7000-0x38)=""/56}, 0x18) 2018/02/01 09:34:17 executing program 3: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x29, 0x5, 0x13, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair(0x7, 0x2, 0x33db0593, &(0x7f0000454000)={0x0, 0x0}) socketpair(0xb, 0x7, 0x1000, &(0x7f0000d5e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000f19000-0x8)={r0, r2}) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f00008d9000)={0x6, 0x78, 0x20, 0x81, 0xffff, 0x6, 0x0, 0x1, 0x40000, 0x9, 0x6, 0x100000001, 0x4, 0x8, 0xe15, 0x5c8d5cab, 0x6, 0xfffffffffffff076, 0x0, 0xdd8b, 0x6b, 0x9, 0xe3, 0x800, 0x5, 0x4, 0x9, 0x7fff, 0x3, 0x6b, 0x0, 0x58, 0x200, 0x3, 0x1, 0x6, 0x6, 0x59d, 0x0, 0x20000, 0x2, @perf_bp={&(0x7f0000f19000)=0x0, 0xc}, 0x20100, 0xd07, 0x3, 0x7, 0x7fff, 0x7ff, 0xfffffffffffffffb, 0x0}, r3, 0x6, r2, 0x5) 2018/02/01 09:34:17 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0x3c7}, {&(0x7f0000001000-0x25)=""/37, 0x9c}], 0x96b0cf4a6d2225a0, 0x0, 0xb5, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000016000-0x28)={r1, 0x0, 0xe, 0x1000, &(0x7f0000007000)="6ffab053d2e85a9912a1ababbc66", &(0x7f000001a000-0x1000)=""/4096, 0x0, 0x0}, 0x28) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x5, 0x7, &(0x7f0000006000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, [@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x28000000, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x8, 0x9c, &(0x7f0000019000)=""/156, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) r2 = perf_event_open(&(0x7f0000017000-0x78)={0x5, 0x78, 0x1, 0xf3, 0x0, 0x5, 0x0, 0x51, 0x200, 0x8, 0xffffffff7fffffff, 0x8c8b1ee, 0x0, 0x7fffffff, 0x3, 0x50f0, 0x8, 0x4, 0x3f, 0x6, 0x10001, 0x40, 0xfff, 0xadd, 0x7, 0x2, 0x7, 0x9622, 0x6, 0x1f, 0x0, 0xbf, 0x9, 0x8000, 0x1, 0x3, 0x5, 0x2, 0x0, 0x10001, 0x2, @perf_config_ext={0x20, 0x90}, 0x20000, 0x8001, 0x5, 0x7, 0x401, 0x9, 0x1000, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000019000)=0x0) 2018/02/01 09:34:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000827000-0x8)='./file0\x00', &(0x7f0000880000-0x8)='./file0\x00', &(0x7f0000cec000-0x5)='fuseblk\x00', 0x200000, &(0x7f0000c8c000-0xc0)="35c75c41d97229d697ed9159853f3df822f7f51ec7611b6a86b5f42f816ebbce0d253336b5fa7147dac2fc89a959ea99fce830881a672b4c5494e82d6df3601e731c44a3f822eedaf4ac2fac7bbdd63e7f258c23d14a917b59eea5bf0c8adfe3aa229c7d76aae1d7646176c60b232eb8d0230690bcb88dcd5f13aa083050737512a7606d0418016635532c606d3073a8d744404352be67b6cdc6dfed3714c1645c8c10f5f7351437ff15308b001577ff1709707d19aa8d729e991c9cd704bee8") mkdir(&(0x7f00000ab000-0x8)='./file0\x00', 0xfc) 2018/02/01 09:34:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000176000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000e44000)='./file0\x00', &(0x7f0000020000-0x8)='./file0\x00', &(0x7f00003a9000-0x7)='hostfs\x00', 0x100000, 0x0) mount(&(0x7f0000341000-0x8)='./file0\x00', &(0x7f0000ff9000-0x8)='./file0\x00', &(0x7f0000426000)='tmpfs\x00', 0x0, &(0x7f0000ece000)=',') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000048d000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000b30000-0x38)={&(0x7f00007cf000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, 0x10, &(0x7f00007eb000-0x80)=[{&(0x7f0000beb000)=""/4096, 0x1000}, {&(0x7f00000ad000-0x41)=""/65, 0x41}, {&(0x7f00001e1000-0xcc)=""/204, 0xcc}, {&(0x7f0000aa5000)=""/0, 0x0}, {&(0x7f0000701000-0x25)=""/37, 0x25}, {&(0x7f0000dd7000-0xe4)=""/228, 0xe4}, {&(0x7f0000db1000)=""/4096, 0x1000}, {&(0x7f00004ba000-0x67)=""/103, 0x67}], 0x8, 0x0, 0x0, 0x1ff}, 0x10000) 2018/02/01 09:34:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x20, &(0x7f0000d5e000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:34:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0xffff, &(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000b13000)={0x0, 0xffffffffffffae38, 0x3, 0x1, 0x0, r0, 0xfffffffffffffbff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fd3000)={0x0, 0x0}) close(r1) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0xb, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x3, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea1000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f00001c1000-0x99)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:17 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=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000f72000)=[], 0x1000000000000094, &(0x7f0000cf5000)=""/237, 0xed, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x6, 0x1, 0x0, 0xfffdffffffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x0, 0x40, &(0x7f0000f77000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000090b000-0x38)={&(0x7f0000d7a000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f77000)=[{&(0x7f0000f77000)=""/29, 0x1d}, {&(0x7f0000f77000)=""/64, 0x40}, {&(0x7f0000cfe000-0x69)=""/105, 0x69}, {&(0x7f0000f77000)=""/92, 0x5c}], 0x4, &(0x7f0000f77000)=""/3, 0x3, 0x6}, 0x120) gettid() sendmsg$kcm(r0, &(0x7f0000b4c000-0x38)={&(0x7f0000f77000-0x1e)=@pppoe={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @common='syzkaller0\x00'}}, 0x1e, &(0x7f0000a1a000-0x10)=[{&(0x7f0000f76000)="416b11859e4b531681ee4eb0153a2c4be943fbcd09b132e2009b8b19e1765a7da6ee4a0405324ab63d9a3c48c3334e7378e3968fdc1a43d6579ea85f78fbae38acb1af7201ef95b575a7a59e8b36b6b352c7d7", 0x53}], 0x1, &(0x7f000087b000-0x370)=[{0xe0, 0x109, 0x2, "456a69be886d0ffa910f03049adb0cddd073211532c9724fa30868bad31e5347599332ae1bb0db09faa7cbfd88131a5383be43f2c81ff5233470f9896f2141125a94c9bfae8ed10bb1c9426f3129b0a312e8c2db6a247dffd552926248d2904916d7540a559efe71279783b665967f70aa8b4737688027ca19bfca4f83f473bd93fb0551880cf525a4536bdaf9653140a49250f314b57f9838ba1a611bc80cbd563141bfde5f8c763389df9b8a8839962c93032f1be6af725ae29d75bddce80df4d93de20f7a11948c698ad3"}, {0x68, 0x12d, 0x3, "3a7f30ed28924d6db3b7defb736f7f1725b606bfcad976f32b1a944962f35f69edc3f66d0fc07505c7d6dfce443aabe9a83ea10f29aa14f55ab008a42db9b25ef277ecb4ec97b4e4ff01eb94f56e628749419cc512ed98"}, {0x18, 0x110, 0xfffffffffffffffa, "dba4befd7d94"}, {0x20, 0x101, 0x4, "7f552d57a778a019fd33c842bc"}, {0x100, 0x103, 0x5dfe, "426e5060499f61ef7135b707fe7576869adee9b24481408a5acedcf55f8bca389b2753c7132991e77bd209e2c27e7e06c7d5a282de88526958ef1d6474951f7f8dd3a3e5f6caf5ad6854a4a253989e04fb4e460f0fa54c7f5bd64f11ba458935e6eb536c4b5988eda3029ec802305369e114e424c473e4e5a703b7c97d58d298ef3e9120aa507d592de0c24afc464d937a5dc4a2df0fa660065a0035eafb92766eabcb5041107e27f0425752bb420e7809c1cedfc5c4cb1e981fb617f519fa8dfbbfe1c8f5fb2126c55f2dcf2e44c01a45c1ec9317c10044efd472c39d0aad5f8885bc8be2e0983d925711c455bf"}, {0xf0, 0x119, 0x2, "b63b08e88e9b6d5e689c87ca29d6f20707e3710c7891ca443c1057a11ad398426a582c08d55b46cf09b948f9998e4e7be7555856ef0fb30e897c8df073bd365e01e105422b23d4d912cf87833053ea391cabc821461518a80841693dc862f5a0483fcb9d77339cae765905a3e40e81cce403123ce5902bf0147c1d54d493167348b7f285923bc0c34f6f339cf01aea17385182fc1dfbbefc64e8e253479f428838748efc8a57ba9c7ed53a3c242e55433040a1e4896f8128257a9dc7b1ffb46a60c46500343ac937e8b5ebd049f05a5134a96c262f552e4f43edef"}], 0x370, 0x4040000}, 0x800) 2018/02/01 09:34:17 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xf, 0x80, 0x4, 0x7bef, 0x2, 0xffffffffffffff9c, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x9, 0x8, &(0x7f0000000000)=@raw=[@alu={0x7, 0x51c, 0xd, 0x6, 0x4, 0x18, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x2}, @map={0x18, 0xb, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x3, 0x6, 0x9, 0x45}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x4, 0x73, &(0x7f0000001000-0x73)=""/115, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 09:34:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000ac8000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000888000/0x2000)=nil, 0x2000, 0x0, 0x8013, r0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cca000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000702000)={0x0, 0x0, &(0x7f00008b5000)=[{&(0x7f0000631000-0x9b)="8112269743823aacde77b54ac898ff54a8f36724f6eddccb180cc8b5f4de198489d0f448c250ce56fe97c02ddb9a29a063ba853f8e8cf838accf25b009f4586662330d1e3634e0232891d5daef25ae3c44a25d50b1667c6b22ac57f4da91a2761b6d4a80587ee2eff571dca673ce41a0438852895bb9e40ab0fecc8d2286b7f496580b57d3a601deceb10aa063648beb26632e85ce4b298fe69dd6", 0x9b}, {&(0x7f0000f99000)="5131e34f6bf9101c895b447ee5184dd082c0a145fffde19d89500d4ebf38b811ff4d55", 0x23}, {&(0x7f0000592000)="2f671ce48ba7609b3062d4816f15adf4a78e9387213a005c2b92de8333973370eb909a863d5e34622ccdb3e7c6f848979d3b9dce5b4ec71a9dda2e5c09b40c9ffd684c2624e2d7a5a332538c048c75423434e36c6b07804ac57b8105bc6088f334bb8a6620febebcb43c84f2d05c85c532b76002bf33f10398f148e013b8e75576dd7c5c9d04e35961fe60f05046b957a2b0a4d32b7a210cc97781d8d2992b6b40766bb350c9a1f7c33f4f4cd5e5326da6cb30", 0xb3}, {&(0x7f0000fb8000-0x1000)="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", 0x1000}, {&(0x7f0000db1000)="69469152a1e6a42fc599b0584cce290f78def40c233dbbf4a1c0659b8a9bac8e4a6aa113c931f41a6844b4b9687bb2d74152b004880b1d392a8bbc5a6dcac422f3e8b1d8f1dfcd1be0b50b955afd948d6c18b5322046edbddfa542f1d46d205615a41fdf279e2ebd3dfbf5abf13063e18e5acaec3e4ab7698d3f0a0f40c16cbd66be2005552c90518e9ef50c538ae12272ff1855b0b59a5224e46ca759a995e3d3c87421acb2271b3e08a2c5ab24092d53be866f889b55ebfe3c20e925039b146065e7", 0xc3}, {&(0x7f0000f85000-0x7)="19d6a8af9ba888", 0x7}], 0x6, &(0x7f000052f000)=[{0x38, 0x12d, 0x1, "a0cd379196635870ae9f148a23d398d22c41e5f5005b99964f24100483b364fa4cbc09aaff48f1c0"}, {0xa0, 0x111, 0x0, "fa32a644843c7eda0c0850ec15acdf7b672ab30050a39c8ffdb9802bc8dee39545e5d62b36574cc281f72b201b183f66616fd865fe4cc14feee5527161ad280abe1eb62ccfa311b56ee49ebbe3e45f3ab61536affc1d77fc002612210ff5f058f8f9e6be5934a0031c5e135ab5960a7599549e0294679715d052576e24319a18530f6facc90f1b9bf3ac34a20340"}], 0xd8, 0x20000000}, 0x20004040) 2018/02/01 09:34:17 executing program 6: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000000d000-0x24)={0x0, 0x0, &(0x7f000000e000-0x80)=[], 0x0, &(0x7f000000e000-0x7)=""/7, 0x7, 0x0}, 0x0) sendmsg(r0, &(0x7f000000e000)={&(0x7f0000004000)=@alg={0x26, 'aead\x00', 0x3, 0x0, 'gcm_base(ctr(des3_ede),sha224-generic)\x00'}, 0x58, &(0x7f0000002000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 09:34:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006bc000-0x7)='vmnet0\x00') r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000079e000-0xc)={0xffffffff, 0x3, 0x0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000876000)={r1, &(0x7f00008f8000-0xd1)="f208ee6839f85f37840e4574984f34ea5935ec453777e23352d66b241706dbe7ad4b9d04f7c13df9c6b7a893ffde0bd0a7575416b70291375cebd411ba2959d074618c86f460473abe45eb02928db1d9828e00429456b2ddda3027a3478fc1e4a4f32971476d1808f51f9f563d8291fc769bb95c976f16a619ad2bbda7a8c5bb03d8b320903d6a410575237d8bc5008eb177821ee89ad085622391f627dd0ad2ad9857af94c86d93530ebb38efab7a26018357c023e69779d4496773c40f316a3fe5ba072f1a67b56e5c2119be4b013281", &(0x7f0000e46000-0x62)="dc9433f888b33e8fd14346bbc2ffcdca6451dc814df4bd1c5e909847b000efbbb792f76b428deeb025696bde1396d488f8bef0b64e1fbaf0a7ff85c9f2072cf680a4333a034a907ed71b7c641674b97b3681575ea2044f8aff16ee3f1e75dd150369", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000359000)={0x1f, 0x6, 0x3, 0x4, 0xf, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005f1000)={r1, &(0x7f000085c000-0x1000)="3737d3a8bd4e192156975f6d59b4d56b0b7e07d57aae92a6c382be6a9a27ac191d3cb3c3ac628adfdb3ccca4aee399877b9fc20d15e397b9d1f7f58b3884ebb6ec3102ad9f2f5ffbc3f881c88f4877777422daf61f44a79198aa56e10a4f265ae052a54211771580926d7f1791bba3cc5d6cbf98a617c7710f78db89120d365826ce435f35ca3a5360a40245360ce604a724013adb3c2b1658196baa564d8bdf1049a28e5ceb5c7d982b5256a3bf6376edf02e40b32273096873a4208a29785a4a1152bff0bb7835178286e243c1ae083819a357d3711830ddfc51e6111b0a1dd2d568f21bfa5f538b1c3a3df0c1439e3ea7f6f2c07a2a2358509fd37b1124f06c8bc4d82da0d81dadaeedf71eebbf679848f1fd028dc37baddc8bc0b594731b560d109487533120a60517141c7702dd41c084438490077d084d843abdb6d9b827d2dc459f115932732e8f65a2de9d98e2aad9ab735b3238aee388be33d14ded9af2ada0f7adf61f14b793f1b190b249ebd67a824ce324add841024885240fb288965b6a13cc194bc9cf9cc1218ce280c0999353919f0a200d68d41dacec7a4225c1e24c3b0ebd7e8f212b260c32e2bed899fce01e2d2ea2385a2b2020071040f83be4ec5c12b30b50197394db42bc6fc58d9e416f1624e3142b185b6a3b7f9fbe87395d487a709efacf047ddc92c03e57d61ff971f316dbb7a191f4b927429bfde1ac457cbf91196376c67ce87e7ac2eae9f7e9856bb3479a3bb0b16bdbb9c680b84891232a7d58939b8e7046c321d4ebf9f4209ba4f208246c14a406e44a85bc2da517c05b4b53261a8a9c98f67ad17e20f4ac76656af16768bb44c71da2d4d0b65396fa8c7c89cf0e51e272093c596ba1c7284e8953baa2d2212d195ea9cf869f9a26e5d7c200eaa4e6b02c1eab8a524ba4704daa86eb43bf5bd4450d42ceb1c3463383f09bce188f3063652464ef6500b80291e39f5628e6023676328dc3117ddb0e5833aec010b872bcdbc4d46eacb7d38b032484c2842ba386a1129ae23e09edd40ca96a858817704f67503f27c3bfc1149a7491c8b8657a5acb6772d088f9657ce4cd70ae070af835b31c9e2f8b2c225f68f0c8f98c079650a660d8c5d43ca8e8a4fda1cbca201df3731ae4f2df230f1c023c5b5a55e4819f8c51e0f4a953ec101afaf77d255fa904654983892cb2206591eb7fa3a4c6ed06adbde6e75c42f8214c4f83179f555fda3087843b1dc2b35524be082a655bce0676e62493667c364f7c7faaf9c0b9e73ea41b3beb900ae31eb7ec55cb4d6fdfa36706d7d35c2f904382a7ddfa1ad225fdb2e3a525798b6eb98eb6284ab2a14d6335b312ffe112a0afaf8702b30dbbd7b3c6287b79998b0028f17de186021300f7e0eb775c040822e6581c704d9220edc51284925b7bd15c7e7416c977ed5d341d3ce29365e8a60bfd2257f221e9e48b868dad264a6985da83aa1370a908322a193dc45d966b70197e721bfb1913009c729262d09e52737e17fec9e1b6f6e37b882ff3b9a2791881589773da552a59615d324c9038cbc84c5d0331d6af1fb753622ca8e5816bd8f79c252204e2196a43d5842780d0d0542c7d8d00961d535006cab6e94d05f36554d780a1169bc5f3cb14c998ba0f8d5b9dd1f46f88ce65d45eed23efa1f7183621a37a02407ce5d80b779ae2d755f350dc07a9ed994562d517ec1b55b876dbcc2168460a3ff8580383c06c720c7ea0a93bee380342a4862fe8f11270f8021833b2e600b47dcc2be8c42d168c75c9a8a8796f91de08b30deef433d25553441ec205df6f10e5e2071dc19942a1d1f865a0a89de0c2ae1a07ec1a01b81a7037c8459332b759d481617aee05dd1132094d3ffb1ca3f6de7f44b6863e852d440fa73f488ac1684e6acd6733e3d96f1a7d623b2d1bcc293c92bba4b32cc5a41d18313045312b74dfddb917ec077fcad870ad8d38608ded1c91eab0bbea355ded540d783cd07b2fcb603e704379e49adb2d2803825713dbfc6b7f46935866aa8c63637a6bb8cbebecae2d0fd9c437a679cdaa389cb38ff9a6e442d2deb83580c93498ec7229562c04399ac1b04774a091d5398f2245264e35a4532609faa6910673fad7f9b86ee2fd025e6e6d8d0d4d5b890cfb5269d2557fcb3b0a8c2b33ed5fd2f938ecfb176ed8228632eca716787acccf8c7b9395975a97835481f64d54a0b30b054f5824e376bcd5dfa0e12a34930ac3c96e85af98dfd6946272cff0556e36116f265339134471a0327b98c21889c0e004bebda18be03bc701846fc56cd402246e385073be4a2676472a40daebef879e0cb4ef459c1de810e33029cbdc6043e0c60caa7c89062f9186234e4c06fc40c88b903a9a5ce5c143baf9736c9e3d5446a95c19caee3127c4e0a4c6a5f6e3572cb0d76fe9a29b0c668172056c1c27e4a6a2d5c1d594dcc04f86a763e0b5519989c4690029ec4a5789a08c6630c1a5843b8d66a2e73ceafb981f3bd39260a093ce97a8ed27f7b063d6bc5c907dae4574bf2e9fcd6c13d165a44782260d0a435323d53f95e8b0b33af79d1f07fcceee5699f1f5c29ed490b29a0615ee6959d2415d47f4875b6688fdebbed1b2512336ac3e76af6e3a2d650bbe588f885c661e16df8bdfb73242c6515f94654ded155ca782e5e32dcd866de759889bc71197653aa3cc0b191221d852129149e35b4a22b7cd323e6b48191d7e63fee90e3bfde6ae83dce3afa15a084be618c4a87c9115a380101651a3e8c7b229769ed2e2871c9f9073c528420781edcc770d696ac30f148871e103e3c87f54245389f2cf448dd572de0262aff125c6700a70ddc1ce095e12c595e52ff44d89c8cc1a71010befce88bde47a7ee3a869412c77a27d1fc4030d394f74d914a6de72af809337f77befac5ce12fc713f814378200b7a6d73fdc3f95fe95c2ede94dfca8e493a88da428e5bb371b11d379e3d9a301bc7f6fcccd1856ff636a5969e66b594cdeffacac42a891e082c3b9f8a0164a84c276bc38184fcb86f6250b644c844b3c7cc568e12c34fe7979c5271df03cdb7ee91cb14a703ff32530fd89deae31b2727317ee55e6803bb7ee0428efb2e0d5ceda63aa34f81da9301dc3e5cba97e61b086c00551f6a73eceb8dd83248eb4aee6633eb68a400ec8c339e78c2df834f7b8e754594aad213d6126a000b19038547d55cf30886e9c7e897eebb521b74d9358bde4bd0ed2eaa2002f4215b69044c240860f3f603578e4d7af68b00b6c4ae6f21d996177f1b4e5a8391674200c60e5b5edb05fdb2291821eb6c3a3d3479bdfe6e06cf870c8a0a99627820c4572ed880f14554e12e0b54c5e1e58fbce12021576941d20029b65c043265b1bbc3fa3c7eac98c45206c70475e4c95951f9ce8997092cdba0f5bed8e616fa7d9465ce9a353394ab4be7b1d29c0174e55dab8f752c9e843eef2a7b7347b81978586c96d0365c3964d9a935c2faaf11c6934ae0b6f5e2a4082c01483fd60625f89372a3de3af9e9b1dacd3dc8b6c9b3e4a6a7d165075f7faa4f02d0c19e2d65ac0de40897dda1332771017df60a8aa40be7e148e2263b853b5de0c4a802e2ad9f40107cf123cd54ef9618ee301f4a41809c8df07e294220d2bdef0a83d0d1ab6e99dd7e457505ce0a875006395e98b0196c8445fe9d784323d354e0094e5cda8e86a44520bbda8ae7657828e358ec61ccf960e3f07fa1020441c9b9e99c6dd020065103e7ab7f4b3e12410d4b4351c3a01f92fef245b22c00835cdc85276255f8da9561fe85117690c964ff1eb24235c91264304ce36fbc7efdca4365445d1ebc838b45bf80e495710bc0afeb797e5da006cf123b9e16570439042253cb26eab140a4af98f32d5e7799a10e00af3866ec4d6bb767a6075077d49e0d1550531c35c3ba759953991a9451530203249df5f396e10f3fbf1f102875d9153974eadd230705fea5dfcc76287aefcb57a9ef10fa59d7f698098fcdaa0f009cdb1b9d1273c987c8dee45d3d9976cecb96c77f4a6e4e2d2ce9d3fa5b62a56973dc4bc898cb2260199dc3ea7b5bbacd1cc8912d183caa0b7d7abc9a165bd4941258f65d1dbd25fdad07f8e0a4f8179948075482f8e0d6daff7309751552bd3d8f67ded4c905b0d5a14a4120c819c2ac650e70939c833d5443606c9bd0fdad536f88713a630a20314cc13e38c49dacf92f095739dcdb9da3bc9d28c2b6a5aab21cb42ddf200963f10b90e826eaa91af018a83894703cab1f2e36921ff8ff6d4879e41799b5fb420c05ec9b3ab2ac6f8670a926d53879d1432f9227e7c809beccc659bb3e165e503db1458bf883f9c1bbac1fd896a1606de7bcf48873d49239c32f916ddfe7b46cfdb63181e34198673cc95394cf71c92baafcd03e54077cac579069b42d2b485246b4fa8b1711cc74236f7e66efd470bc7b523fc95915d93c7f652fab4ecc684d16fca1380179bc74b2c4219337ddba3b267bc64a29c362e7222d28d8fff192ce45207478d77f9cb2c366edf09efe2599f6d44ec29444ab6ea2b5b35b4b22233772750f3ae7834665c646c874d2f75c7b0431cc62403d066756d2bb773759e32ca18b581c7400d8e6a7fd6005e18f4fac62e3415304377df5e775301a8e9d5ad21d1db34818a0b2545c673c365d62c86f7248e95c47a9a076a2fbc4f63581bbf51702b076cd58c3da6eb84fd818de1d2d72695f5bd2fcbcfdf40f7736b347f2151d70b011d6eb6e4337c3cec9c4bc252014655c38e25b2636745219a6a0f545739134507948e858cfae6ab507ba10b23961867419ab3f97a5896ce4693412db86ab11220c3f8190b8f7c71f0ecc39163043aef63105ab78bd118ddfbeb5bba7320405502387b34a21b2b8e498136e3fbfeb3ef46ec43a2506269fb2b6995a2095b394a8293defff688b7b56e07387cc3eb4fd21a9514357da882f3d2582902d5a180c3abd0748549faf5e374e601830ce2c1494dd21c6ce06761fdc34cef730254dad34621b2e0a1a6af5f5c3b711caaf257d7a4f29164e15c3e4e866a9678309ac43871210e546a995bc52fec3111f6fb1b43b833d62f375e712d62f0812421e29134186468c07ad06ac480bb6ffe311435412c00ac658b6cd2beb588fc00e212600f096eb8ebaaca71d78feef1ad698a3336c383152a725960815e31e0870efeaa7126c9d95014351a9357b1aa480c3439fa9a5d0d1bb63d88934eee670a613f67530e9729e12b57665129f307ed7422ed433b42af45f91b21c7d11b36bc08664e5ba0b8090be58759506928b1a069bf7f36df14f171c6eddab2695acdbd4d32b562523131db80a9eb9c274f33ccb43d5ee5664706a2f76ccd827373002d675eea08d6c4cce89816d54107b32f49136f98c7fc8b6b68cacd01e4130e5ea493d2434b851c27f8c145c8c59cb5e05d2873b68a5c75f174cad7c41238a48b64dc0eb09d0af840659ab734728c7ae47bea5017a6655bdb481ff2236b6c6a911c2002ef69c3b70cd2ab51df96248cb482f807a1f5d48308bf56da86c13be70ab1ffd9b53ba3981052d05ddd5d02ec12b35f3493a02f5694a92f552c8eff8b30cc99e33f3b170914f14f337a75309ab0ba0ca7952be1344a8c49717901bc39485e278867f4d8cac73c40e0c671427327595321cd8ff654b183647b55a0e4ab55690b1bd19ffad72efc01435eca9e2deb31c188221873ade9bcad9987e7878209a7ecf493601de17ca8be22fa1704a957fb2c1a4e31f51a671d4a021101aa9c5539a44db91b5bda8b62f18282"}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fec000-0x2c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000)={r3, &(0x7f0000e82000)="", &(0x7f0000fec000-0xd8)=""/216}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000892000-0x20)={r2, &(0x7f0000a63000-0xbd)="ae3d5e7b8ab9a14694146119966da1d2a0e70f82cb33b7c0b56be30d30b8d22d92c1039ff2fd216cae2cbed6f82fa331232f292f8204544d058837df3883242f40f48070e653c56fd742d3d826ce3342c72539eb0c702b95aa2d4bede5fcce1e1fb6612cf025c652a28bb7e47d786bc55574c5ccf89a15f6a8aec4414bed16d5a7b5e7cbcff01fbb02a559cb92ae345c21993b2f1cf2651e1d8aa8ea15a6546652beab4cc9776b290508e358eee99117110b3c4bb18ddc93ba1922cd84", &(0x7f0000dd3000)="f5191b2bf3279007d425371c93d0749ecb149d533c18e89b3adb1f2d918312c7c0602d10c106c5b9dc60f9a65e1757de18f894c47d4b1facb95e3886af4e27c45591edd9680c8f3e4ab259ab127fe094d9121e7ba193d7d81da8db892df7392331a0375d0be9334aebbb813a6f5894a1b74e21945f", 0x1}, 0x20) 2018/02/01 09:34:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000292000-0xe)='./file0/file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f0000d6f000-0x6)='ramfs\x00', 0x3, &(0x7f000098d000)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ebb000)={&(0x7f0000f88000)='./file0\x00', 0x0, 0x0}, 0xc) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000029e000-0x3)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004b7000-0x10)={r0, r1, 0x7, 0x2}, 0x10) 2018/02/01 09:34:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x2, &(0x7f00009d9000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006da000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000a58000)={&(0x7f0000adf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000074d000)=[{&(0x7f0000ffe000-0x86)=""/134, 0x86}, {&(0x7f00003b0000-0x1d)=""/29, 0x1d}, {&(0x7f0000bfd000-0x69)=""/105, 0x69}, {&(0x7f0000551000-0xcf)=""/207, 0xcf}], 0x4, &(0x7f00007ec000)=""/122, 0x7a, 0x6}, 0x40000100) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000748000-0x4)={r2}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000726000-0x4)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000528000-0x4)={r4}) 2018/02/01 09:34:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x5, 0x1, 0x1, 0x28, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00002ff000)={r0, 0x28, &(0x7f0000701000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xb) 2018/02/01 09:34:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000f64000-0x8)='./file0\x00', 0x80) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b44000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000008000-0x8)=@un=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x3, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000004000-0x2f0)=[], 0x0, 0x0}, 0x0) 2018/02/01 09:34:18 executing program 2: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000d99000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000353000-0x8)={0x0, 0x0}) 2018/02/01 09:34:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000372000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000112000)='./file0\x00', &(0x7f000089d000-0x8)='./file0\x00', &(0x7f0000750000)='tracefs\x00', 0x0, &(0x7f0000615000)="") r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000388000-0x10)={&(0x7f0000c27000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000060c000)={0xf, 0x1, 0x8, 0x80000000, 0x4, r0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mount(&(0x7f00007a3000)='./file0/file0\x00', &(0x7f0000c29000-0x8)='./file0\x00', &(0x7f0000249000)='aufs\x00', 0x2825, &(0x7f0000dfd000)="") 2018/02/01 09:34:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000836000-0x10)={&(0x7f000002e000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f00005f6000+0x3fe)="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", &(0x7f00001d2000)="9ee2210ff6b2968cacfe37ea41f8ad22917e3f5e54d33e2cd28d8218d6070366c155dee2871f9f80f0111d684524bd5692faf7061189b55fce951a82852d879d14aa77b46e1e378a49335c27639fded151d18d4e8bc3568beb92641e6659116f7e9edf7ffc5396de1719789f0ed289239803fdf07c0656988a98d6318bf2868ae5c5ba959325143962a14a40318a804d288d9118d8c1d624ae44f54fca488977cbf65a467fd7b100ba380a89ad6c70fae0fe0c54b98837e660bec75b7812a8e2f6d26580da96432942e8de66aee3126d520248", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000)="", &(0x7f0000017000)=""/0}, 0x2f) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f000087f000)={&(0x7f0000e81000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f000052a000)={0x7, 0x7, 0x10000, 0x9, 0x2, r1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000a9a000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000023b000-0x38)={&(0x7f0000c9e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000099c000-0x40)=[{&(0x7f00001d6000)=""/46, 0x2e}, {&(0x7f0000dc0000-0xe0)=""/224, 0xe0}, {&(0x7f0000cf9000)=""/135, 0x87}, {&(0x7f00006ce000)=""/41, 0x29}], 0x4, &(0x7f0000009000)=""/0, 0x0, 0x7f}, 0x10000) 2018/02/01 09:34:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000c5f000)={0x0, 0x78, 0x29ae, 0x8986, 0xeb, 0x0, 0x0, 0x3, 0x8028, 0x1, 0x2, 0x8, 0x0, 0x5, 0x9, 0x6, 0xffffffffffffff81, 0xff, 0x4, 0x3, 0xffffffffffffa5ef, 0x0, 0x7, 0x6, 0xde, 0xffff, 0x0, 0x9, 0x3f, 0xff, 0x20, 0x7, 0x632, 0x9c4, 0x2, 0xea1b2dd, 0x101, 0xffffffffffffffcb, 0x0, 0x3f, 0x5, @perf_config_ext={0x1, 0x100}, 0x801, 0x1b1, 0x3ff, 0x4, 0xfff, 0x80000000, 0xda1, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000a60000)={0x4, 0x78, 0x100000000, 0x5bc6, 0x3, 0x3, 0x0, 0x3, 0x80, 0x8, 0x4, 0xfff, 0x2, 0xc419, 0x963, 0x8, 0x6, 0xb1, 0x657fb722, 0xde, 0x4, 0x1, 0x100000000, 0x0, 0x4, 0x7, 0x8, 0x4, 0x9067, 0x6, 0x5, 0x0, 0x100, 0x1, 0x4, 0x0, 0x3, 0x100, 0x0, 0x8, 0x0, @perf_bp={&(0x7f000081e000)=0x0, 0xd}, 0x1000, 0x6, 0x8, 0x3, 0x9, 0x7fffffff, 0x7ca, 0x0}, r0, 0x4, r1, 0x5) socketpair(0x18, 0x0, 0x0, &(0x7f0000e31000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) 2018/02/01 09:34:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f48000-0x18)={r0, &(0x7f0000048000)="", &(0x7f0000120000-0xfe)=""/254}, 0x18) recvmsg(0xffffffffffffff9c, &(0x7f000091e000-0x38)={&(0x7f0000d24000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000e96000)=[{&(0x7f0000c45000)=""/5, 0x5}, {&(0x7f0000aad000)=""/214, 0xd6}, {&(0x7f000070d000)=""/145, 0x91}, {&(0x7f0000e10000-0x46)=""/70, 0x46}], 0x4, &(0x7f0000e55000-0x65)=""/101, 0x65, 0x7cd8}, 0x2000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000068e000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d1f000)={r2}) 2018/02/01 09:34:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000049e000)='-\x00') mkdir(&(0x7f0000db4000-0x8)='./file0\x00', 0x20) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) 2018/02/01 09:34:18 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000da2000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f72000)={0x0, 0x0, 0x0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x0, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f000003a000)={&(0x7f0000470000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a65000-0xc)={r0, 0x100000000, 0x18}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f74000-0x10)={r1, 0x28, &(0x7f0000337000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 09:34:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d75000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7e000-0x1)=0x0, 0x0}, 0xa00000400, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:34:18 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000b000-0x78)={0x3, 0x78, 0x2, 0x80000001, 0x9, 0x8000, 0x0, 0xdb, 0x10, 0x8, 0x9, 0x100, 0x9, 0x7, 0x3, 0x4, 0x7ff, 0x9, 0x0, 0x0, 0xfffffffffffff952, 0x793, 0x1f, 0x800, 0xfffffffffffffff9, 0x5a0, 0x80000000, 0x10001, 0x5, 0x4, 0x1ff, 0x7, 0x100, 0x4, 0x6, 0x4, 0x3f, 0x99bf, 0x0, 0x0, 0x2, @perf_config_ext={0x4fbf, 0x3}, 0x811, 0x1, 0xfffffffffffff8e5, 0x3, 0x16e76b29, 0x3ff, 0x100000001, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xee)="3f412a0b4fe01f0ebf375dd0b0d34c554621a312740112c3b0aa1eceacb152793661e9529fd02d9e970a42279bbdde84dc2f1bf48e9d1be240014da3466ae72ce0eefe36d981d7df88cb69f3ab53b439a78b015dbda35e1e9fc4974713922e85e86af81aa7d676ca5770a3a3dad2c5f280671a7c97d5e0e56f3ea1aa346a3843d530d52fafa4d524d5ca8dda3d63ab618e9a4647fb8be0cf8031d29ba6ed7f116b49612302fa776b7852beeeff1b", 0xae}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 09:34:18 executing program 0: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x100, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000a3c000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") r1 = gettid() perf_event_open(&(0x7f00006d3000-0x78)={0x3, 0x78, 0x5, 0x3f, 0x9, 0x1, 0x0, 0x5, 0x0, 0x2, 0x8, 0x1, 0x0, 0x9, 0x81, 0x9, 0x3, 0x40, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x200, 0x9, 0x7fffffff, 0x548, 0x5, 0x376, 0x20, 0x9f, 0x6, 0x401, 0x800, 0x2, 0x165abbdb, 0x8, 0x800, 0x0, 0x200, 0x6, @perf_config_ext={0x2, 0x981f}, 0x8040, 0xff, 0x9, 0x1, 0x2, 0xffffffffffff7fff, 0x1, 0x0}, r1, 0x3, r0, 0xb) perf_event_open(&(0x7f0000e5e000)={0x0, 0x78, 0x1, 0x4, 0xfd6f, 0x7, 0x0, 0x0, 0x80, 0x8, 0x7, 0x9c5, 0x0, 0xd54, 0x80000001, 0xffff, 0x2, 0x9, 0xe4, 0x5, 0x3, 0x401, 0x8000, 0x8, 0x8, 0x0, 0xa7, 0x0, 0x4, 0xffffffff80000000, 0x1, 0x9, 0x7fff, 0x81, 0x9, 0x1, 0x0, 0x25, 0x0, 0x9, 0x4, @perf_config_ext={0x1, 0x5614f0f3}, 0x680, 0xd918, 0x100000001, 0x7, 0x10000, 0x0, 0xbaaa, 0x0}, r1, 0x6, r0, 0xf) 2018/02/01 09:34:18 executing program 3: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x29, 0x5, 0x13, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f18000)={r0, 0x6, 0x1, 0x401, &(0x7f00006cf000)=[0x0, 0x0], 0x2}, 0x20) [ 408.109293] rpcbind: RPC call returned error 22 [ 408.137005] rpcbind: RPC call returned error 22 2018/02/01 09:34:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000c9b000)={0x0, 0x0}) recvmsg$kcm(r0, &(0x7f0000e07000-0x38)={&(0x7f00004a3000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f54000)=[], 0x0, &(0x7f0000bda000)=""/207, 0xcf, 0x0}, 0x2) mkdir(&(0x7f00001ea000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b5b000)='./file0\x00', &(0x7f0000160000-0x8)='./file0\x00', &(0x7f000009a000)='bdev\x00', 0x0, &(0x7f0000f04000)="") socketpair(0x0, 0xf, 0x278, &(0x7f00002a2000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f00006dd000)={0x0, 0x0, &(0x7f0000094000-0x50)=[{&(0x7f0000c2a000)=""/4096, 0x1000}, {&(0x7f0000775000)=""/233, 0xe9}, {&(0x7f0000d7a000-0x2e)=""/46, 0x2e}, {&(0x7f0000764000-0xc3)=""/195, 0xc3}, {&(0x7f0000524000-0x2f)=""/47, 0x2f}], 0x5, &(0x7f0000990000)=""/190, 0xbe, 0xa46}, 0x100) 2018/02/01 09:34:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000792000-0x8)='./file0\x00', 0x110) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000762000)={0x0, 0x0}) 2018/02/01 09:34:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000535000)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x2c)={0x1f, 0xb, 0x6, 0x8, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000b000)="", &(0x7f0000001000)="", 0x0}, 0x20) 2018/02/01 09:34:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f000075f000)={0x3, 0x78, 0x3, 0xffffffffffffffe1, 0x7, 0x0, 0x0, 0x10001, 0x800, 0xe, 0x8000, 0xfffffffffffffffe, 0x80, 0x6, 0xc1, 0x80, 0xe0, 0x2, 0x1, 0x2, 0x100, 0x3, 0x7fff, 0xfffffffffffffffa, 0xfffffffffffffffb, 0x1000, 0xffffffffffffffff, 0x8, 0x43c, 0xfffffffffffffff8, 0x7, 0x5, 0x1, 0x2, 0x3, 0x81, 0x6, 0xffffffff, 0x0, 0x3, 0x5, @perf_config_ext={0x7, 0x800}, 0x40, 0x3, 0x1, 0x0, 0xfffffffffffffffd, 0x7, 0x8, 0x0}, r1, 0x1000, r0, 0x9) 2018/02/01 09:34:18 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000013000)={&(0x7f0000012000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x2f}], 0x2, &(0x7f0000013000)=""/161, 0xa1, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0x0, 0x0}) 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) recvmsg(r1, &(0x7f000001a000)={&(0x7f000001b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000000e000-0x20)=[{&(0x7f000001b000-0x29)=""/41, 0x29}, {&(0x7f0000012000)=""/0, 0x0}], 0x2, 0x0, 0x0, 0x1}, 0x2043) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80005, 0x1, &(0x7f0000019000)={0x0, 0x0}) perf_event_open(&(0x7f0000019000)={0x1, 0x78, 0xb7, 0x100000000, 0x5000000000000, 0x401, 0x0, 0x6, 0x80000, 0xf, 0x6, 0x401, 0x8, 0x3, 0x7ff, 0x3, 0x5, 0x0, 0x2, 0x9261, 0xffff, 0x80000001, 0xfffffffffffeffff, 0x55e53655, 0x2, 0x4, 0x200, 0x9, 0x1, 0x2, 0x7, 0x7fffffff, 0xfffffffffffffffa, 0x4, 0x7, 0x10000, 0xc32d, 0x7, 0x0, 0x2, 0x6, @perf_bp={&(0x7f0000015000-0x1)=0x0, 0x2}, 0x880, 0x4, 0xffffffffffffffff, 0x7, 0x2, 0x800, 0x7, 0x0}, r0, 0x80, r2, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000001b000-0x5)={0x0, 0x0}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x804, 0x0, &(0x7f000001b000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x80000001) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000015000)={0x0, 0x0, &(0x7f000001b000-0x60)=[{&(0x7f000000e000-0xe9)=""/233, 0xe9}, {&(0x7f0000013000-0x62)=""/98, 0x62}, {&(0x7f000000a000-0x26)=""/38, 0x26}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f000001b000-0x83)=""/131, 0x83}, {&(0x7f000001b000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0x10001}, 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f000001a000-0x10)={&(0x7f0000007000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0xf, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000a000)='T}\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x200000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000001d000-0x10)={&(0x7f0000017000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000001d000)={&(0x7f0000013000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000001a000-0x10)={&(0x7f000001a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) 2018/02/01 09:34:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00005f3000-0x8)=0x0) mount(&(0x7f0000125000)='./file0\x00', &(0x7f00004ce000-0x8)='./file0\x00', &(0x7f0000c94000-0x5)='sysv\x00', 0x100000, &(0x7f0000c15000-0x6c)="") socketpair(0x0, 0x1, 0x9, &(0x7f00004cb000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008ce000-0x10)={r1, 0x28, &(0x7f0000f93000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000463000-0xc)={r2, 0xfba6, 0x18}, 0xc) 2018/02/01 09:34:18 executing program 7: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f84000)={&(0x7f00005bc000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000566000-0x10)={r0, r1, 0x3, 0x3}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+,&!$:%wlan1\x00') r2 = gettid() perf_event_open(&(0x7f0000506000-0x78)={0x7, 0x78, 0x9, 0x1ff, 0x100000000, 0xef5a, 0x0, 0x4, 0x58ed19e7cf0bb7cb, 0x4, 0x2, 0x4, 0x1, 0x5, 0xe07, 0xd1d, 0x4, 0x80, 0x8, 0x9, 0x2, 0xfffffffffffffc01, 0x7f, 0x3f, 0x80, 0x4, 0x7, 0xffff, 0xffffffffffffffff, 0x1, 0x6000000000000000, 0x9, 0x6, 0x3, 0x40, 0x127f6c7b, 0x3, 0x8963, 0x0, 0x6, 0x4, @perf_bp={&(0x7f000012b000)=0x0, 0x1}, 0x10400, 0x9, 0xfffffffffffffffc, 0x1, 0x101, 0xa0e, 0x7, 0x0}, r2, 0xffff, r0, 0x2) mkdir(&(0x7f0000075000-0x8)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000034f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffeff) 2018/02/01 09:34:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 2018/02/01 09:34:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000228000-0x38)={&(0x7f00005ee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x4b, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/92, 0x5c}], 0x171, &(0x7f0000774000-0xa1)=""/161, 0xa1, 0x0}, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000eba000-0x10)={&(0x7f0000a42000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00004f4000-0x18)={r0, &(0x7f00003f7000-0x6b)="6b9d314880df32df9d017bfe5f858847e7b8f12401ce1c1d5a3467177381c794c1e89b9d796068401b50dc66c43db8f203cffb6cf423d01d4423573a4910de1c3f251466e14b357c7e12658fc8bcc927165d8eb713c87a19aa3b1a18f308bbf6308254bf807d227b07a44a", &(0x7f0000d9d000-0x86)=""/134}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x13}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000019000)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000012000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000017000-0x28)={r1, 0x0, 0xe, 0x83, &(0x7f0000014000-0xe0)="73ea4bfd9f37963f2c42c03a6e07", &(0x7f0000503000-0x83)=""/131, 0x0, 0x0}, 0x28) r2 = perf_event_open(&(0x7f0000742000-0x78)={0x6847c33b0a2e7080, 0x78, 0x80, 0x7, 0x6, 0x912, 0x0, 0x963, 0x4020, 0x8, 0x401, 0x5, 0x7f, 0x1, 0x78, 0x1, 0x7f, 0x0, 0x7, 0x2, 0x0, 0x20, 0x2, 0x4, 0xfffffffffffffffe, 0x4, 0x5, 0x3, 0x2, 0x100000001, 0x60, 0x6, 0x7f, 0x5f2c8e61, 0x9, 0xba7, 0x4, 0x3800, 0x0, 0x3, 0x3, @perf_config_ext={0x7fffffff, 0xadf7}, 0xc097, 0x2, 0xfffffffffffff800, 0x0, 0x1f, 0xfffffffffffffffa, 0x1, 0x0}, 0xffffffffffffffff, 0x80000001, 0xffffffffffffff9c, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) 2018/02/01 09:34:18 executing program 1: 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$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) socketpair$inet(0x2, 0x80e, 0x6, &(0x7f0000778000-0x8)={0x0, 0x0}) mount(&(0x7f0000a55000)='./file0\x00', &(0x7f0000b76000)='./file0\x00', &(0x7f000052a000)="22bb72667300", 0x1029001, &(0x7f0000647000-0x1000)="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") bpf$PROG_LOAD(0x5, &(0x7f00002c6000)={0xf, 0xb, &(0x7f0000c75000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffdf10}, [@call={0x85, 0x0, 0x0, 0x13}, @call={0x85, 0x0, 0x0, 0x81}, @generic={0x1d02, 0x6, 0x1, 0xece}, @map={0x18, 0x3, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000265000-0x4)='GPL\x00', 0x6, 0xaf, &(0x7f000045c000-0xaf)=""/175, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mkdir(&(0x7f00009a1000)='./file0/file0/file0\x00', 0x0) 2018/02/01 09:34:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ba5000-0x8)='./file0\x00', 0x1) mount(&(0x7f0000da7000)='./file0/file0\x00', &(0x7f0000e6e000)='./file0\x00', &(0x7f00004b7000)='rpc_pipefs\x00', 0x0, &(0x7f0000743000)="") 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={&(0x7f0000959000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000a7c000)='./file0\x00', &(0x7f0000af1000-0x8)='./file0\x00', &(0x7f0000481000)='nfs4\x00', 0x0, &(0x7f000000a000)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000835000)={0x0, 0x0}) 2018/02/01 09:34:18 executing program 7: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fca000)='X', &(0x7f0000fcc000-0xbb)="42cbbf0d332c66a29c287ed05900e9f569c327dda34c9a8b297fd40d907b357e3161858baf21d5c6af35a1d6fd362e618faa5d094ab138fe8a66bf81dd1f468c5f1a0c6fba30b4253a6f97d4bcf9d1352e9d01c14a8aeca5dc9cd7a8e839c2acd1d765c271086fb7b266f3fb031d4662dd1902bcc0cb222844193ca96483628ae680d072d3ac9d2b1d39c0cf7c5d8f3fe14741156715ff5be5aa61d9b92c493e9b0f6e0a956f699d3defd9a20d7e225c1e70a42eeb1c091b4ebaf9", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f0000940000-0x9c)="ef", &(0x7f00003e3000-0x5e)="", 0x0}, 0x20) 2018/02/01 09:34:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x200000400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00005c4000)={&(0x7f0000444000)='./file0\x00', 0x0, 0x8}, 0x10) mount(&(0x7f0000b84000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000ce6000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f0000fd2000)={&(0x7f00004f3000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000980000)=[{&(0x7f0000fb6000-0xed)=""/237, 0xed}, {&(0x7f0000716000)=""/224, 0xe0}], 0x2, 0x0, 0x0, 0x2}, 0x40000120) r2 = gettid() perf_event_open(&(0x7f0000d4a000)={0x4, 0x78, 0x0, 0x800, 0x0, 0x100000001, 0x0, 0x7, 0x4080, 0x3, 0x9, 0x100, 0x0, 0x400, 0x5, 0x3e7e, 0x1, 0x6, 0x7, 0x7ff, 0x7, 0x0, 0x3, 0x4, 0x0, 0x7fff, 0x4, 0x3, 0x0, 0x3, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x8e, 0xdce0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x2}, 0x10000, 0x100, 0xf0, 0x3, 0x86, 0xfffffffffffffffc, 0xa463, 0x0}, r2, 0x400, r0, 0x8) 2018/02/01 09:34:18 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000)={0x1, 0x3, &(0x7f0000007000-0x18)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x20000000, 0x6c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000003000)={0x0, 0x8, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000df2000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000000e000-0xc)={&(0x7f0000005000)='./file0\x00', r0}, 0xc) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000e000)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0xffff, 0x10000, 0xcd, 0x7, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f000000c000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x0, 0x10, &(0x7f000000f000)=@raw=[@ldst={0x3, 0x1, 0x6, 0x8, 0x3, 0x100, 0x8}, @generic={0x7, 0x6, 0x9575, 0x81}, @ldst={0x0, 0x0, 0x0, 0x0, 0x2, 0x50, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x100, 0xa, 0x2, 0x5, 0xfffffffc, 0xfffffffffffffff8}, @jmp={0x5, 0x74f, 0x0, 0x0, 0xf, 0x6, 0x10}, @map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000010000-0x4)='GPL\x00', 0x2, 0xc8, &(0x7f0000008000-0xc8)=""/200, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 09:34:18 executing program 6: 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c7c000-0x8)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7ff) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/02/01 09:34:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000baf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000f6a000)=""/15, 0xf}, {&(0x7f0000f6b000-0x57)=""/87, 0x57}, {&(0x7f00008e4000-0xcb)=""/203, 0x2c2}, {&(0x7f0000cd6000-0x2)=""/2, 0x2}], 0x4, &(0x7f0000a02000-0xed)=""/237, 0xed, 0x0}, 0x0) socketpair(0x4000001, 0x1, 0x9, &(0x7f0000e81000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000da7000)={&(0x7f000065c000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000c72000-0x40)=[{&(0x7f0000926000)=""/6, 0x6}, {&(0x7f0000ec8000)=""/2, 0x2}, {&(0x7f0000db5000)=""/68, 0x44}, {&(0x7f0000ea1000-0x32)=""/50, 0x32}], 0x4, &(0x7f00001c8000-0x92)=""/146, 0x92, 0x1}, 0x40000002) bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0xd, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0xf, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000150000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f2d000)={r0, 0x0, 0x1, 0x101, &(0x7f000032e000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 2018/02/01 09:34:18 executing program 5: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7e000-0x4)=0x7f, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000347000-0x38)={&(0x7f0000f7b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000ca3000)=[], 0x1f, &(0x7f0000f7b000-0xed)=""/237, 0xffffffffffffffc3, 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a05000)={0xe, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f19, 0x0, 0x6, 0x0, 0x1, 0x4c, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f6c000-0x5)="3dff022fff", 0xffffffff, 0xfb, &(0x7f00002c6000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f7e000)={&(0x7f0000f7e000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f7f000-0x18)={r0, &(0x7f0000f7e000)="9b47166044a60e9dd2346190c02cae053b8e8e5eaa54f6852029820c15d0f3cc12634d7e854f0bd97d06c7babe56998f7d7a117ab4ef985b5b7757c167790070d74c30e10fe0293f5a77c277e93575fcaa0f349d4505e625bcf6e018ea7d1b3573fdfb6c2ac57a45f20e8902e6e099d0566f8bd460ac0baaa6c0c02043545019fde25d9bd78dc3953eb528381cd413d28e739c2fb024b54b12f6994f75b5081240ee33dd9c161a6cbef15a46251f68d687a01b650b70c57d853765a2f747", &(0x7f000042a000)=""/197}, 0x18) 2018/02/01 09:34:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x1000002, 0xcf, &(0x7f0000c94000-0x8)={0x0, 0x0}) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dea000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./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, 0x800000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x800000}, 0x0, 0x20000000, 0x6, 0x400010, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000214000)=0x0, 0x4) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000072a000)='nfs4\x00', 0x0, &(0x7f000000a000)="") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) socketpair(0x10, 0x80000, 0x5, &(0x7f00006ca000-0x8)={0x0, 0x0}) close(r0) 2018/02/01 09:34:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000acb000-0xc5)="2626b00c2ef2db0bb4bd602629925bcdb26601f8b7660fb4caa64abb857578b0d8fe3b8e34c881c946bc131b3cd505d32d16480d9fb92afa761907e9896c22eb68acd0d6c57c503a292e3744370f9d7b80e05852901405648c145002db2d5032d8109a8dca92015789b4c0c848a215b1f66daa9a84bb3a0367842bbc230994855f4acfef2d3d04b36b741cd0528082a1981cc0eaf7abcca3953cca61a63dffffa26ce2990dce0c08ca6597f97a71ef2a312789e68a4d7603f7397ad41739b1e1c011421654") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000618000-0x8)={0x0, 0x0}) socketpair(0x3, 0x6, 0x4, &(0x7f00004cf000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000ec4000-0x4)=r2, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fd2000)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x14) socket$kcm(0x29, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) sendmsg(r4, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f0000eac000-0x90)=[{&(0x7f0000c2b000)="", 0x0}, {&(0x7f0000afa000)="", 0x0}, {&(0x7f0000b1a000-0xb6)="", 0x0}], 0x3, &(0x7f0000cf3000)=[], 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000f21000)={&(0x7f0000483000)=@rc={0x1f, {0xffffffff, 0xffffffffffffffbe, 0x0, 0x30, 0x6, 0xc2}, 0x10001}, 0x9, &(0x7f00001fd000)=[{&(0x7f0000f50000-0xc3)="156dc4c8b3c8a271990a9efb5b32e927e5522080331596125f84038c075a4d7a6995fa5b88d99e817a7de4cfa7e7e442f6be7887b337945fbcb8e275d4b8d0b8ccc867b14acaaa7a5b1b8c137ab9d92c4d24325c6f43e72a9b5ecaed95d6769b926301ae6ee4d07f3cfdf58f0d1a5de7fdda93e57f72e7c1cf4644d19f1630fbbb7e258fb666a06e365ba335b83db4dda7e82c08405b986aaff4de68f15d68c2895f8115dac2b90d756d50c869c7eb04db0d0c29107c0618b4a7dd52ff40d7a9818497", 0xc3}], 0x1, &(0x7f0000fe2000-0x22d0)=[{0x38, 0x100, 0x0, "773eede40007f745c3b49296392ae90b1646f0e2aa9790eb40bc00ec056dfa6befaeea85aa59"}, {0xa0, 0x3a, 0x140000000, "d50c397062f3aed426cc317e9970325afc3e55a894fef47e260ca8c9a2e7161891b5362749db3ca3f54382951b8cf437237900154d8550bc6f3137a340527d19eedfb635392826ee1b090694ce5b6ff044591a85b012243ee1c16ce2b597960deea73fa024d0d167c2da141197b73386eb213c18fe896e11bf66109d888ff5b7fd93a29d06043c0a2eddee09"}, {0xc0, 0x116, 0x10000, "3847ca2a557e70b963ee1bd9ab13852383e0295be4c9544d688d084ce61046ccdd2dbbb860048b24a2e02b79eac9694e584536b10fc2deb73a232fac3ce23ad2a1a5c4c03564ec55cd1e43fb7e5f50b9b2c58cc3ac5b367a13538525bf4a4352863c11ea7b4aabb761b4a426b66e2db080607b4cb85ed3937fe87e8f1063f9ebb626576a06ebda91d666377e6859b10170707375d018d94a0f152ae844b59bf650272aeaa821bb83c53fa0e299"}, {0x28, 0x104, 0x1, "9c6964dd8ee9c942f03de18bb3d775f8d749dc2f22972a67"}], 0x1c0, 0x8005}, 0x800) close(r5) recvmsg$kcm(r2, &(0x7f000087e000)={&(0x7f00002c2000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000856000-0x20)=[{&(0x7f0000fc0000)=""/4096, 0x1000}, {&(0x7f00007ba000)=""/174, 0xae}], 0x2, &(0x7f0000ff9000)=""/253, 0xfd, 0x40}, 0x40000001) sendmsg(r5, &(0x7f0000a8f000)={&(0x7f0000f81000-0x9)=@rc={0x1f, {0x8, 0x2, 0xfe, 0x1f, 0x3f, 0x1}, 0x4}, 0x9, &(0x7f0000bab000)=[{&(0x7f0000053000)="899bd61ac9811acf7c6351771647f01bf4578cd8a76d3b82979b68cb12e327bd6f4bd765e8d5ed43c2432b5c65261f2604e37415a06df79f294f8b153d8719cc32c21bae851e2eb2f34f36a5bbd2dcd472a3b35536ffa54eef43372a0fb4fa30483e3ec2b5279f761696ae1b34203b2850f48bd7480c3248d6179fdfb36c47fff1620488ab08738767569e211edb8b711956b0bf8134ac4f403cd9e96d474d237073e084caec0c49029ad0f909e088a4a8064d1948", 0xb5}, {&(0x7f0000eac000)="9a9f0dc0d880c64750a23fc270eca2e906b28c05908d92c9d9155eb7735725b138b21a5705c37071f29c21da2318147013bc6cefb2e3b69d96cc3f48d62a361e89a3e294808ba31bf9a85c2f4bb8839375acdf7b85bd9971f7b8ad424341d9cbc22ed056662bc2cad8f0acffbaf57de635db68a55cb51eb96d64e7bae74d02949f6482b0841f3c9d27cdf7a24cd1565b74e0436b51a3c6742bf7102fa40e8087ac23fbf1fa1cfa644f1e3c9fc72740d47293e449d5fd5f8259f0fa96926a4a7633c12a651ec9c6c2bd801d9bfb01d0936e3771108ae3091c3ea4ed27b8fc8bd2390db0e3", 0xe4}, {&(0x7f0000d08000)="b0142de5697887bf", 0x8}], 0x3, &(0x7f000018f000-0x3b8)=[{0xc0, 0x115, 0x100000001, "cb2ca559b7549be992eee41a9bae6d0fda8ef65304f23814a25bfdde79c2efc976586caad1d806e3b9ff4ad67a66b824ae4d0ff1dea07217c5fd5d3933c02467afad55ba793c79c42185174ef13b5d4ab317daa019231decb9deb2b6a7297c441e69ef7147a3474344463fcc23a72f65d9f9e0cc864516da65ead0fbaaf03c7966b70a3f06f94480459ff4c360e81a40d61129860bb1718d5013fde7a68a61a220db3f9d8ef4782afe2171d1ffc26b"}, {0x70, 0x195, 0x8, "c3a8a085770b06454937e841c6e7d954ad75d299e8498c22ac3ad75eed153a24505ca9acbf8bddbda525cac3c21cd9ab4bc278f4e08db74f3a07723eafba7cd4acb0b1ce166d5a27b5bce4270e883587b73a027dbce0d71c213031ff60cd"}, {0x110, 0x0, 0x91d, "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"}, {0x110, 0x109, 0xfff, "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"}, {0x68, 0x10a, 0x2, "d9b63d9e64d5811f5fa51f7af63c633d3eb2f161e5af5ef4e954e0893d32c94c971ef67c38fcc7c85c32c99ca06db43182255ae4e69d845826b15e87b8c489fae1e26b583edee0f95843557a0f1ea1b4bca9131926"}], 0x3b8, 0x4000000}, 0x4840) bpf$PROG_LOAD(0x5, &(0x7f0000a7d000-0x48)={0xe, 0x9, &(0x7f0000184000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x0, 0x0, 0xca96}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7f}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8d2, 0x0, 0x0, 0x0, 0x9}, @map={0x18, 0x2, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000016000)='GPL\x00', 0x7, 0x12, &(0x7f0000959000-0x12)=""/18, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r6}, 0x48) 2018/02/01 09:34:19 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80001, 0xfffffffffffffff9, &(0x7f000001a000)={0x0, 0x0}) recvmsg(r0, &(0x7f000001e000)={&(0x7f0000010000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffcc, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xe5c9a67a}], 0x10000000000000ee, 0x0, 0x0, 0x2}, 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) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000018000-0x38)={&(0x7f0000014000)=@nfc={0x27, 0x9, 0x30d, 0x7}, 0x10, &(0x7f0000006000)=[{&(0x7f0000021000)="cb829fc90d9842039cb49020d2f27fc1808b91d3a2c9b641d8869397a7de73b30a652f6ef7a689b1be5b1d651a6201e0f2beaa39c3eaac11379c8e48dc3a3f1b88d22f66820f647647b46cfde805614805cd4ef1ef20c4a8f70c7bb720d37d7fb561318d6e1d033a90135d8921544e8ea7cb6a56f28292476553515f651410cce215b11a650547e72bd7efaf936aa521159197c1", 0x94}, {&(0x7f0000006000)="6fc40136bf6d4b15c8a0c7ba844dc519b8c8977126edd15c3be5df8171d82af198b09a631793da52f5d2167ba07994146d22c7f066ee4e72b47f000a7a266a1d69deddb901d16737e37ac8b9dd0491a13bb50609e1e2253c", 0x58}, {&(0x7f0000022000-0xf7)="dc8142d0f9ff1d9a7f469e8abd91a2f1f88a1d3ec0ba689429790bd3accae0df75ae415f815ff2f98c1fc8001c9b00de38391fde16756c39b55d960f28d6d49ce2c393cc0d1516ee780b5a0741b8c694c864c39cbb77ee4bb9ee96109705be27eb6e8fda0b9397e7686ed48935e6737f104325cde060ac12371c03d7243dc1d4082fc1384b00814c7c7ade5525da7971b4dde89fcbf92a1d77cdcbacc8b3e165ae0959b5cc98151d7e847b521cb422739a296a6e745bd57af46cafbdfaec66ca4988af37900cbc038a0438dac06a4976483e257561b6d6c1a000ad385029e8962102cfdb9ee5d8959e0e76474d3bd124390b059fcb90ba", 0xf7}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000022000-0x21)="f5a9030b05f6a40fbd7b727c6301deb077a875748fb6d8a5e7b999f9ed5006513f", 0x21}, {&(0x7f0000021000)="bd35a7ca6edc66a7c11039af8341da48216ec3c8ba54372d8810bc3bbff3fd547530ab7cf07264f28abb8a7879acfd30da2b78e26bd9c0dca414dc0644447f240ac64eb919b06112576aee0b446a2b668a672aee5f1a08883d35511cab6077078a86eb2668069335685eb9ee1c55b11be34e5d6d9c005f9d641ec515842e14d6655d93559ddb2f35f1ca25500d22ca811b7ec78948a00ea44338432076e92c7ba8f7742111ee885b83cd8318c294192e115218ac0445175dcb0990a479c7c01bebd26de2c2ea6b8fedde082ea6cb4d78433bbf2307df0fd4458b917bc9a1014f27d5f8e37765d3f8b3233b", 0xeb}, {&(0x7f0000022000-0x7c)="2ce3766cf96051fdd5da08a110590fd7a74ab3f7dd8bb0748dca9a66ad933d87b8d90ba85b496fe6e0cd2b2da38d61fadc1a88a6a743830d143119b1f7f0c5fcdf379b6d047763d75ccf0cfd5b7179c998b020c902a0fd7bb2d52e311ac6fead144e83d12265e391408705ac4e8ca35d24f3aa2f2a0afa1be6c07655", 0x7c}, {&(0x7f000001f000)="bde81cfb4f3fdb2f172bf185fb316ca093eea965ae54c6f366c8e262d0fc1c5f9053f3a3eca29a5620605aff5ba1bab1ea895250be2f148db4865d1000d6963eb3c4fb4b464eb05c63b38fbb64c31665ab8b306ed1dfbe8911a8f2307072f2dd93b89e1aab75cbd13df738befa3fe16af7c7b61140bc01836f6ff500ef25767c449384b5de64cb9d413cd2733d7e577fb6e8af46bacb9b731e192e16710fe699474b60302eb5980bafcd6a424b78151c", 0xb0}, {&(0x7f000000d000-0xa9)="84410b19d931cd6f1d1b83be356044c0b6e96b3627c3b403f6bba1eef416df80db64b50c47b573cf012fa13d98d963fb8e4d8103149fa7b118ea6a49f54d3fffcb8a5250c0b52f9067ec7e93b772ea7e4128a3f77db214232f7443e168640d6db43166eba2a46b32f96246cb0cd1143f6f316a0842cf26a750202625de0c0c534db4f1c10f6b9f6a870845181477b26bc7b851c206a2087177de20c49eeb6352d98318bb1da1ab1116", 0xa9}], 0x9, &(0x7f0000021000)=[{0x38, 0x10f, 0x7fffffff, "0d3bf5dbaabc9c634746e1c4c0fde9bf51ffb24f6044bbb38f6cea1ba01f74b8b595a366c04e"}], 0x38, 0x40}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x271) 2018/02/01 09:34:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006d0000)='./file0\x00', 0x115) mount(&(0x7f0000ecb000)='./file0\x00', &(0x7f0000112000-0x8)='./file0\x00', &(0x7f00005c0000)='bpf\x00', 0x0, &(0x7f0000319000-0x25)="") mount(&(0x7f0000974000-0x8)='./file0\x00', &(0x7f0000e9d000-0x8)='./file0\x00', &(0x7f0000582000)='ext2\x00', 0x100000, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9, 0x7, 0x5, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e33000-0xc)={&(0x7f0000dfb000-0xe)='./file0/file0\x00', r0}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000c3000)={r0, &(0x7f0000967000-0x94)="b0a50719ba8ded73273ab1e6baf4676e01b2b5ed02634f0946f33520820c96172455b52c5e814f224897ae48160b7ea88b5ff4ceeeb0576777f56cb1f892f66b394625d2f719eadce16f6f687aeb67cec7c8111a748ff9ebe0a4c93e2bcaa346460007bb6b2da655a35d4bf0c0cdfc01a96ef5aec6bf4ec743fae4f100750020b595b8e4a55f5abe7fde6033fc68ca2a587a8e47", &(0x7f000057f000)='C_m<\a', 0x1}, 0x20) r1 = perf_event_open(&(0x7f0000566000-0x78)={0x5, 0x78, 0x1, 0xffffffffffffffcf, 0x7, 0x7, 0x0, 0x3, 0x0, 0x1, 0x7, 0x0, 0x8001, 0x6, 0x3852, 0x1, 0x3ff, 0x2, 0x2, 0x10001, 0x800, 0x10001, 0x9, 0xffff00000000, 0x2, 0x8, 0x1, 0xfffffffffffffff7, 0x31, 0x6, 0xe9, 0xffffffff, 0x0, 0x7, 0x8, 0x